:root {
  --bg: #050505;
  --panel: #0b0b0b;
  --line: rgba(255, 255, 255, 0.15);
  --text: #f4f0ea;
  --muted: rgba(244, 240, 234, 0.64);
  --dim: rgba(244, 240, 234, 0.42);
  --serif: "Noto Sans SC", "Source Han Sans SC", "Source Han Sans CN", Arial, sans-serif;
  --sans: "Noto Sans SC", "Source Han Sans SC", "Source Han Sans CN", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  width: 100%;
  max-width: 100%;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
}

img {
  display: block;
  max-width: 100%;
  user-select: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
}

img,
video,
iframe,
[role="img"] {
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.4rem, 3vw, 2.5rem);
}

.case-archive {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: clamp(3rem, 7vw, 7rem);
  align-items: start;
}

.case-archive .case-grid {
  grid-template-columns: repeat(3, minmax(280px, 1fr));
}

.case-card {
  min-width: 0;
}

.case-card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  margin-bottom: 1.2rem;
}

.case-card h2 {
  margin: 0.5rem 0;
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  line-height: 1.25;
}

.case-card__delivery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  gap: 0;
  margin: 1rem 0 0;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.case-card__delivery > div {
  min-width: 0;
  padding-right: 0.45rem;
}

.case-card__delivery dt {
  color: var(--dim);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.3;
  text-transform: uppercase;
}

.case-card__delivery dd {
  margin: 0.15rem 0 0;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.35;
  white-space: nowrap;
}

@media (max-width: 1180px) {
  .case-archive {
    grid-template-columns: 1fr;
  }

  .case-archive .case-grid {
    grid-template-columns: repeat(3, minmax(280px, 1fr));
  }
}

@media (max-width: 1020px) {
  .case-archive .case-grid {
    grid-template-columns: repeat(2, minmax(280px, 1fr));
  }
}

.case-card time {
  display: block;
  margin-top: 0.8rem;
  color: var(--dim);
  font-size: 0.8rem;
}

.case-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.8rem;
}

.case-card__tags span {
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.7rem;
}

.case-page {
  width: min(91.7%, 1180px);
  margin: 0 auto;
  padding: clamp(9rem, 14vw, 12rem) 0 7rem;
}

.case-page__header {
  width: 100%;
  display: block;
  padding-bottom: 0;
}

.case-page__header > .eyebrow,
.case-page__header > h1 {
  width: 100%;
}

.case-page__header h1 {
  max-width: 850px;
  margin: 0.8rem 0 0;
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  line-height: 1.05;
}

.case-page__header > p:last-child {
  max-width: 100%;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.case-page__meta {
  grid-column: 2;
  grid-row: 1 / 4;
  display: grid;
  gap: 0.5rem;
  align-self: end;
  padding-left: 1.5rem;
  border-left: 1px solid var(--line);
  color: var(--muted);
}

.case-page__meta span {
  color: var(--dim);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.case-page__cover {
  width: 100%;
  max-height: 720px;
  object-fit: cover;
}

.case-reading-layout {
  width: min(1120px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 760px) 220px;
  justify-content: start;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
  margin: 0 auto;
}

.case-reading-layout .article-sidebar {
  margin-top: 2rem;
}

.article-sidebar > section + section {
  margin-top: 2.25rem;
}

.case-page__media {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 4rem 0 0;
}

.case-delivery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 2rem 0 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.case-delivery > div {
  min-width: 0;
  padding: 1rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.case-delivery dt {
  color: var(--dim);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-delivery dd {
  margin: 0.55rem 0 0;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 0.9rem;
}

.case-carousel {
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--line);
}

.case-carousel__heading {
  min-height: 68px;
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.case-carousel__heading h2 {
  margin: 0.3rem 0 0;
  font-size: 1.2rem;
}

.case-carousel__heading > span {
  color: var(--dim);
  font-size: 0.75rem;
}

.case-carousel__viewport {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--panel);
  touch-action: pan-y;
}

.case-carousel__empty-state {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 1rem;
  color: var(--dim);
  font-size: 0.8rem;
  text-align: center;
}

.case-carousel__slide {
  position: absolute;
  inset: 0;
  display: none;
  margin: 0;
}

.case-carousel__slide.is-active {
  display: block;
}

.case-carousel__slide img,
.case-carousel__slide iframe {
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: contain;
}

.case-carousel__zoom {
  width: 100%;
  height: 100%;
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.case-carousel__zoom img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.case-carousel__slide figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  margin: 0;
  padding: 0.65rem 0.8rem;
  background: rgba(0, 0, 0, 0.72);
  color: var(--text);
  font-size: 0.72rem;
}

.case-carousel__button {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.72);
  color: #fff;
  cursor: pointer;
  transform: translateY(-50%);
}

.case-carousel__button--prev { left: 0.7rem; }
.case-carousel__button--next { right: 0.7rem; }

.case-lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
}

.case-lightbox.is-open {
  display: grid;
  place-items: center;
}

.case-lightbox__backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(0, 0, 0, 0.94);
}

.case-lightbox__content {
  position: relative;
  z-index: 1;
  width: min(92vw, 1500px);
  height: min(88vh, 1000px);
  display: grid;
  place-items: center;
}

.case-lightbox__content img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.case-lightbox__content > span {
  position: absolute;
  right: 0;
  bottom: -1.8rem;
  color: var(--dim);
  font-size: 0.75rem;
}

.case-lightbox__close,
.case-lightbox__nav {
  position: absolute;
  z-index: 2;
  border: 0;
  background: rgba(0, 0, 0, 0.62);
  color: #fff;
  cursor: pointer;
}

.case-lightbox__close {
  top: 0;
  right: 0;
  width: 46px;
  height: 46px;
  font-size: 1.8rem;
}

.case-lightbox__nav {
  top: 50%;
  width: 48px;
  height: 58px;
  font-size: 2rem;
  transform: translateY(-50%);
}

.case-lightbox__nav--prev { left: 0; }
.case-lightbox__nav--next { right: 0; }

.case-page__section {
  padding: clamp(4rem, 9vw, 7rem) 0 0;
}

.case-page__section-heading {
  margin-bottom: 2rem;
}

.case-page__section-heading h2 {
  margin: 0.8rem 0 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.case-page__gallery {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.case-page__figure,
.case-page__video {
  margin: 0;
}

.case-page__figure img {
  width: 100%;
  max-height: 820px;
  object-fit: contain;
  background: var(--panel);
}

.case-page figcaption {
  margin-top: 0.7rem;
  color: var(--dim);
  font-size: 0.84rem;
}

.case-page__video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.case-page__navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: clamp(5rem, 10vw, 8rem);
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.case-page__navigation a:last-child {
  text-align: right;
}

.case-page__navigation span {
  display: block;
  color: var(--dim);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.media-context-menu {
  position: fixed;
  z-index: 1000;
  display: none;
  min-width: 200px;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #111;
  color: var(--muted);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.4);
  font-size: 0.78rem;
}

.media-context-menu.is-open {
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  width: auto;
  max-width: 100vw;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4.15vw;
  background: rgba(5, 5, 5, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  font-family: var(--serif);
  font-size: clamp(1.0rem, 0.5vw, 0.5rem);
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
  white-space: pre-line;
}

.brand__image {
  width: auto;
  height: 38px;
  object-fit: contain;
}

.nav,
.site-footer nav {
  display: flex;
  gap: clamp(1.2rem, 3vw, 3rem);
  align-items: center;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.42em;
  text-transform: uppercase;
}

.nav a,
.site-footer a {
  transition: color 180ms ease;
}

.nav a:hover,
.site-footer a:hover {
  color: var(--text);
}

.nav__item {
  position: relative;
  display: flex;
  align-items: center;
}

.nav__link {
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}

.nav__submenu-toggle {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.nav__submenu-toggle::before {
  width: 6px;
  height: 6px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  content: "";
  transform: translateY(-2px) rotate(45deg);
  transition: transform 180ms ease;
}

.nav__submenu {
  position: absolute;
  top: calc(100% + 18px);
  right: 0;
  width: max-content;
  min-width: 180px;
  display: grid;
  gap: 0;
  padding: 0.45rem;
  border: 1px solid var(--line);
  background: rgba(8, 8, 8, 0.98);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-7px);
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.nav__submenu a {
  padding: 0.75rem 0.85rem;
  border: 0;
  color: var(--muted);
  letter-spacing: 0.16em;
  white-space: nowrap;
}

.nav__submenu a:hover,
.nav__submenu a:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.nav__item:hover > .nav__submenu,
.nav__item:focus-within > .nav__submenu,
.nav__item.is-submenu-open > .nav__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav__item.is-submenu-open > .nav__submenu-toggle::before {
  transform: translateY(2px) rotate(225deg);
}

.site-footer .nav__submenu {
  top: auto;
  bottom: calc(100% + 14px);
}

.nav-toggle {
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  padding: 9px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.nav-toggle span {
  width: 20px;
  height: 1px;
  display: block;
  margin: 2.5px 0;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding: 16rem 4.15vw 4rem;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(5, 5, 5, 0.06), rgba(5, 5, 5, 0.92)),
    url("./images/947A8318.jpg") center / cover;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.52);
  mix-blend-mode: multiply;
}

.hero__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.64), transparent 68%);
}

.hero__content,
.hero__note {
  position: relative;
  z-index: 1;
}

.hero__note-mobile {
  display: none;
}

.hero h1,
.about h2,
.contact h2,
.quote blockquote {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 760px;
  margin: 1.9rem 0 2rem;
  font-size: clamp(4.8rem, 3vw, 3rem);
  line-height: 1.5;
}

.hero h1 em {
  font-weight: 400;
}

.eyebrow {
  margin: 0;
  color: var(--dim);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.46em;
  line-height: 1.4;
  text-transform: uppercase;
}

.outline-button,
.contact-form button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 0.95rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.9);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.34em;
  line-height: 1;
  text-transform: uppercase;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.outline-button:hover,
.contact-form button:hover {
  background: var(--text);
  color: var(--bg);
  transform: translateY(-2px);
}

.hero__note {
  position: absolute;
  right: 4.15vw;
  bottom: 5.8rem;
  max-width: 260px;
  margin: 0;
  color: var(--muted);
  text-align: right;
  font-size: 0.9rem;
  line-height: 1.65;
}

.section {
  padding: clamp(3.5rem, 6vw, 5.5rem) 4.15vw;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--line);
}

.section-heading h2,
.section-heading--stacked h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.1rem, 3.2vw, 3.25rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0;
}

.section-heading > p:not(.eyebrow),
.project__meta p,
.practice-grid span {
  margin: 0;
  color: var(--dim);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.42em;
  text-transform: uppercase;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  gap: 1rem;
}

.works-more {
  margin-top: 3.5rem;
  text-align: center;
}

.works-more[hidden] {
  display: none;
}

.works-page {
  padding-top: 66px;
}

.works-page .work {
  border-top: 0;
}

.works-page__intro {
  max-width: 760px;
  margin: 1.5rem 0 4rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.section-title {
  margin: 1.25rem 0 0;
  font-family: var(--serif);
  font-size: clamp(2.8rem, 6vw, 6rem);
  font-weight: 500;
  line-height: 1.05;
}

.project {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.project__media {
  position: relative;
  overflow: hidden;
  background: #191919;
  cursor: zoom-in;
  height: auto;
  aspect-ratio: 3 / 2;
}

.project__image {
  width: 100%;
  height: 100%;
  min-height: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  filter: grayscale(0) contrast(1.03);
  background-color: #191919;
  transition: filter 220ms ease, transform 220ms ease;
}

.project__image[data-src="images/947A7573.jpg"] {
  background-image: url("images/947A7573.jpg");
}

.project__image[data-src="images/947A7519.jpg"] {
  background-image: url("images/947A7519.jpg");
}

.project__image[data-src="images/947A3057.jpg"] {
  background-image: url("images/947A3057.jpg");
}

.project__image[data-src="images/947A4065.jpg"] {
  background-image: url("images/947A4065.jpg");
}

.project__image[data-src="images/947A5819.jpg"] {
  background-image: url("images/947A5819.jpg");
}

.project__image[data-src="images/947A5697.jpg"] {
  background-image: url("images/947A5697.jpg");
}

.project:hover .project__image {
  filter: grayscale(0.2) contrast(1);
  transform: scale(1.006);
}

.project__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: end;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.52) 45%,
    rgba(0, 0, 0, 0.86) 100%
  );
  transform: translateY(12px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.project__overlay p {
  max-width: 520px;
  margin: 0;
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.6;
}

.project:hover .project__overlay,
.project__media:hover .project__overlay {
  opacity: 1;
  transform: translateY(0);
}
.project__meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.4rem;
  padding: 0.75rem 0 1.15rem;
}

.project__meta h3 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.35;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 4rem) 1.5rem;
}

.article-grid--home {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.home-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 2rem) / 3);
  grid-template-columns: none;
  gap: 1rem;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: inline mandatory;
  scrollbar-width: none;
}

.home-rail::-webkit-scrollbar {
  display: none;
}

.home-rail > * {
  scroll-snap-align: start;
}

.rail-controls {
  display: flex;
  gap: 0.5rem;
  margin-left: 0.5rem;
}

.section-heading__rail-tools {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(1rem, 2.5vw, 2.5rem);
  margin-left: auto;
}

.section-heading__rail-tools > p {
  margin: 0;
  color: var(--dim);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  white-space: nowrap;
}

.rail-controls button {
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.rail-controls button:hover {
  background: rgba(255, 255, 255, 0.08);
}

.article-archive .article-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.article-card {
  min-width: 0;
}

.article-card__cover {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #171717;
}

.article-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease, filter 260ms ease;
}

.article-card:hover .article-card__cover img {
  transform: scale(1.015);
  filter: brightness(0.82);
}

.article-card__date,
.article-card__tags {
  margin: 0;
  color: var(--dim);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.article-card__date {
  margin-top: 1.15rem;
}

.article-card h3 {
  margin: 0.5rem 0 0.65rem;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  line-height: 1.3;
}

.article-card__excerpt {
  max-width: 620px;
  margin: 0 0 0.8rem;
  color: var(--muted);
}

.articles-more {
  margin-top: 3.5rem;
  text-align: center;
}

.article-archive {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: clamp(3rem, 7vw, 7rem);
  align-items: start;
}

.archive-sidebar {
  position: sticky;
  top: 100px;
  padding: 1.5rem;
  border: 1px solid var(--line);
}

.archive-sidebar h2 {
  margin: 0 0 1rem;
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.archive-sidebar__group + .archive-sidebar__group {
  margin-top: 2.25rem;
}

.archive-year {
  border-top: 1px solid var(--line);
}

.archive-year summary {
  position: relative;
  padding: 0.75rem 1.2rem 0.75rem 0;
  color: var(--text);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 700;
  list-style: none;
}

.archive-year summary::-webkit-details-marker {
  display: none;
}

.archive-year summary::after {
  content: "+";
  position: absolute;
  right: 0;
}

.archive-year[open] summary::after {
  content: "−";
}

.archive-year > div {
  padding: 0 0 0.65rem 0.75rem;
}

.archive-year .archive-filter {
  font-size: 0.82rem;
}

.archive-filter {
  width: 100%;
  display: block;
  padding: 0.55rem 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  text-align: left;
}

.archive-filter:hover,
.archive-filter.is-active {
  color: var(--text);
}

.archive-pagination {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: center;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.78rem;
  text-align: center;
}

.archive-pagination a,
.archive-pagination button {
  width: fit-content;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.archive-pagination a:last-child,
.archive-pagination button:last-child {
  justify-self: end;
}

.archive-pagination button:disabled {
  opacity: 0.28;
  cursor: default;
}

.article-page__header {
  max-width: 760px;
  margin-bottom: 3rem;
}

.article-reading-layout {
  width: min(1120px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 760px) 220px;
  justify-content: center;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
  margin: 0 auto;
}

.article-page__header h1 {
  margin: 1rem 0;
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  line-height: 1.08;
}

.article-page__cover {
  width: 100%;
  max-height: 460px;
  display: block;
  margin: 0;
  object-fit: cover;
}

.article-page__body {
  max-width: 760px;
  margin: 4rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.95;
  text-align: justify;
  text-justify: inter-word;
}

.article-page__body p {
  margin: 0 0 1.6rem;
}

.article-page__body h2,
.article-page__body h3,
.article-page__body h4 {
  margin: 2.6rem 0 1rem;
  color: var(--text);
  line-height: 1.3;
  text-align: left;
  scroll-margin-top: 100px;
}

.article-page__body blockquote {
  margin: 2rem 0;
  padding: 0.5rem 0 0.5rem 1.5rem;
  border-left: 2px solid var(--text);
  color: var(--text);
}

.article-page__body img {
  width: min(100%, 720px);
  display: block;
  margin: 2.5rem auto;
}

.article-page__body pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 1.25rem;
  background: #111;
  color: var(--text);
  text-align: left;
}

.article-page__body a {
  color: var(--text);
  border-bottom: 1px solid currentColor;
}

.article-sidebar {
  position: sticky;
  top: 100px;
  padding-left: 1.5rem;
  border-left: 1px solid var(--line);
}

.article-sidebar > div + div {
  margin-top: 2.25rem;
}

.article-sidebar h2 {
  margin: 0 0 0.8rem;
  color: var(--dim);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.article-sidebar p,
.article-sidebar a {
  display: block;
  margin: 0;
  padding: 0.3rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.article-sidebar a:hover {
  color: var(--text);
}

.article-toc a {
  line-height: 1.45;
}

.article-toc__level-3 {
  padding-left: 1rem !important;
  font-size: 0.82rem !important;
}

.article-pagination {
  max-width: 760px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 4rem 0 0;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.article-pagination a {
  padding: 1rem;
  border: 1px solid var(--line);
}

.article-pagination a:last-child {
  text-align: right;
}

.article-pagination span,
.article-pagination strong {
  display: block;
}

.article-pagination span {
  color: var(--dim);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.article-pagination strong {
  margin-top: 0.5rem;
  font-size: 0.95rem;
}

.article-content__image {
  margin: 2.5rem 0;
}

.article-content__image img {
  width: 100%;
  max-height: 620px;
  object-fit: contain;
  background: #0b0b0b;
}

.article-content__image figcaption,
.article-content__video figcaption {
  margin-top: 0.75rem;
  color: var(--dim);
  font-size: 0.82rem;
  text-align: left;
}

.article-content__video {
  margin: 2.5rem 0;
}

.article-content__video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  border: 0;
  background: #000;
}

.article-content__link {
  margin: 2rem 0;
  text-align: left;
}

.article-content__link a {
  display: inline-block;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid currentColor;
  color: var(--text);
}

.work-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  width: 100vw;
  max-width: 100vw;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 3vw, 3rem);
  opacity: 0;
  pointer-events: none;
  transition: opacity 360ms ease;
}

.work-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.work-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  opacity: 0;
  transition: opacity 360ms ease;
}

.work-modal.is-open .work-modal__backdrop {
  opacity: 1;
}

.work-modal__dialog {
  position: relative;
  width: min(1180px, 100%);
  max-height: min(760px, 88vh);
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #050505;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transform: translateY(72px) scale(0.72);
  transform-origin: center;
  transition:
    opacity 320ms ease,
    transform 460ms cubic-bezier(0.18, 0.9, 0.18, 1);
}

.work-modal.is-open .work-modal__dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.work-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(5, 5, 5, 0.72);
  color: var(--text);
  cursor: pointer;
  font-size: 2rem;
  line-height: 1;
  transition: background 180ms ease, border-color 180ms ease;
}

.work-modal__close:hover {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}

.work-modal__image-wrap {
  position: relative;
  min-height: 520px;
  background: #111;
}

.work-modal__image {
  width: 100%;
  height: 100%;
  max-height: 88vh;
  display: block;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.work-modal__image[hidden],
.work-modal__video[hidden] {
  display: none;
}

.work-modal__video {
  width: 100%;
  height: 100%;
  min-height: 520px;
  display: block;
  border: 0;
  background: #000;
}

.work-modal__content {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 1.35rem;
  padding: clamp(4rem, 7vw, 6.5rem) clamp(2rem, 4vw, 4rem) clamp(2rem, 4vw, 4rem);
  border-left: 1px solid var(--line);
}

.work-modal__eyebrow,
.work-modal__year,
.work-modal__counter {
  margin: 0;
  color: var(--dim);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.42em;
  text-transform: uppercase;
}

.work-modal__counter {
  margin-top: -0.75rem;
  color: var(--dim);
}

.work-modal__nav[hidden] {
  display: none;
}

.work-modal__content h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.6rem, 2.15vw, 2.4rem);
  line-height: 1.18;
  letter-spacing: 0.02em;
}

.work-modal__nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 46px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(5, 5, 5, 0.56);
  color: var(--text);
  cursor: pointer;
  font-size: 0;
  line-height: 0;
  transform: translateY(-50%);
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.work-modal__nav::before {
  content: "";
  width: 16px;
  height: 16px;
  border-top: 4px solid currentColor;
  border-right: 4px solid currentColor;
}

.work-modal__nav:hover {
  background: var(--text);
  border-color: var(--text);
  color: var(--bg);
}

.work-modal__nav--prev {
  left: 1rem;
}

.work-modal__nav--prev::before {
  transform: translateX(3px) rotate(-135deg);
}

.work-modal__nav--next {
  right: 1rem;
}

.work-modal__nav--next::before {
  transform: translateX(-3px) rotate(45deg);
}

.work-modal__description {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

body.modal-open {
  overflow: hidden;
}

.error-page {
  width: min(91.7%, 1180px);
  min-height: calc(100vh - 190px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  margin: 0 auto;
  padding: 8rem 0 5rem;
}

.error-page h1 {
  max-width: 900px;
  margin: 0.8rem 0 1.2rem;
  font-size: clamp(2.6rem, 7vw, 6rem);
  line-height: 1.05;
}

.error-page > p:not(.eyebrow) {
  margin: 0 0 2rem;
  color: var(--muted);
}

.about {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.15fr);
  gap: clamp(3rem, 6vw, 6rem);
  align-items: stretch;
  width: min(91.7%, 1360px);
  margin-inline: auto;
}
.about-extra-images {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-start;
  align-items: center;
  margin: 2rem 0 0;
}

.about-logo {
  width: min(100%, 220px);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

.about-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.about__portrait {
  width: 100%;
  height: 100%;
  min-height: 100%;
  background: url("./images/6272eeae62de97b7450891db3eef116c.jpg") center / cover no-repeat;
  filter: grayscale(0);
}

.about__copy {
  min-width: 0;
  padding-top: 0;
}

.about-page { width: min(91.7%, 1180px); margin: 0 auto; padding: clamp(9rem, 14vw, 12rem) 0 7rem; }
.about-page__hero { display: grid; grid-template-columns: minmax(220px, 360px) minmax(0, 1fr); gap: clamp(2.5rem, 7vw, 7rem); align-items: center; padding-bottom: clamp(4rem, 8vw, 7rem); border-bottom: 1px solid var(--line); }
.about-page__portrait { aspect-ratio: 3 / 4; width: 100%; object-fit: cover; }
.about-page__hero h1 { max-width: 760px; margin: 1.2rem 0 1.8rem; font-size: clamp(3rem, 7vw, 6.8rem); line-height: 0.98; letter-spacing: -0.045em; }
.about-page__lead { max-width: 720px; color: var(--muted); font-size: clamp(1.05rem, 1.8vw, 1.35rem); }
.about-page__links { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.about-page__links a { padding: 0.55rem 1rem; border: 1px solid var(--line); border-radius: 999px; }
.about-page__section { padding: clamp(4rem, 8vw, 7rem) 0; border-bottom: 1px solid var(--line); }
.about-page__section-heading { display: grid; grid-template-columns: minmax(180px, 0.45fr) 1fr; gap: 2rem; margin-bottom: 3rem; }
.about-page__section h2 { margin: 0; font-size: clamp(2rem, 4vw, 4rem); line-height: 1.05; }
.about-page__section-heading p { max-width: 600px; margin: 0; color: var(--muted); }
.about-page__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.about-page__card { min-height: 260px; padding: clamp(1.8rem, 4vw, 3rem); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-page__card span { color: var(--dim); font-size: 0.75rem; letter-spacing: 0.3em; }
.about-page__card h3 { margin: 2.4rem 0 0.8rem; font-size: clamp(1.35rem, 2.4vw, 2rem); }
.about-page__card p { margin: 0; color: var(--muted); }
.about-page__closing { max-width: 850px; margin: 0 auto; padding: clamp(5rem, 10vw, 9rem) 0 2rem; text-align: center; }
.about-page__closing p { color: var(--muted); }

/* About page: compact editorial card layout inspired by the supplied reference. */
.about-page {
  width: min(calc(100% - 2rem), 1080px);
  padding: 7.25rem 0 5rem;
}

.about-page__panel {
  margin-bottom: 1.5rem;
  padding: clamp(1.5rem, 3.2vw, 2.6rem);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.about-page__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin: -0.25rem 0 1.7rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: var(--dim);
  font-size: 0.78rem;
}

.about-page__title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.about-page__intro h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.about-page__lead {
  max-width: 900px;
  margin: 1.8rem 0 1rem;
  color: var(--text);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  line-height: 1.9;
}

.about-page__summary {
  max-width: 900px;
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
}

.about-page__links {
  flex-shrink: 0;
  margin: 0;
}

.about-page__links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  padding: 0.45rem 0.85rem;
  border-radius: 10px;
  color: var(--muted);
  font-size: 0.82rem;
}

.about-page__section-heading {
  display: block;
  margin-bottom: 1.4rem;
}

.about-page__section-heading h2,
.about-page__closing h2 {
  margin: 0 0 0.25rem;
  font-size: clamp(1.35rem, 2.2vw, 1.7rem);
  line-height: 1.35;
}

.about-page__section-heading p {
  margin: 0;
  font-size: 0.95rem;
}

.about-page__grid {
  border: 0;
}

.about-page__grid--stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

.about-page__grid--cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.about-page__card {
  display: flex;
  gap: 0.9rem;
  min-height: 0;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.018);
}

.about-page__card > span {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  margin-top: 0.55rem;
  border-radius: 50%;
  background: #8b7cff;
}

.about-page__card--amber { border-color: rgba(243, 183, 64, 0.28); background: rgba(243, 183, 64, 0.045); }
.about-page__card--amber > span { background: #f3b740; }
.about-page__card--blue { border-color: rgba(73, 176, 255, 0.28); background: rgba(73, 176, 255, 0.045); }
.about-page__card--blue > span { background: #49b0ff; }
.about-page__card--violet { border-color: rgba(139, 124, 255, 0.28); background: rgba(139, 124, 255, 0.045); }
.about-page__card--green { border-color: rgba(65, 201, 143, 0.28); background: rgba(65, 201, 143, 0.045); }
.about-page__card--green > span { background: #41c98f; }

.about-page__card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  line-height: 1.5;
}

.about-page__card p {
  font-size: 0.94rem;
  line-height: 1.75;
}

.about-page__posts { display: grid; gap: 0.85rem; }
.about-page__post { padding: 1.3rem 1.4rem; border: 1px solid var(--line); border-radius: 13px; }
.about-page__post a { display: -webkit-box; width: fit-content; max-width: 100%; overflow: hidden; color: var(--text); font-size: 1.02rem; font-weight: 600; line-height: 1.55; text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 0.25rem; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.about-page__post p { margin: 0.7rem 0 0; color: var(--muted); }
.about-page__post time { display: block; margin-top: 0.7rem; color: var(--dim); font-size: 0.82rem; }
.about-page__empty { margin: 0; color: var(--dim); }

.about-page__philosophy,
.about-page__articles {
  display: grid;
  gap: 0.9rem;
}

.about-page__philosophy-card {
  padding: 1.35rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: 13px;
}

.about-page__philosophy-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1rem;
}

.about-page__philosophy-card ul {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding-left: 1.25rem;
  color: var(--muted);
}

.about-page__philosophy-card li {
  padding-left: 0.25rem;
}

.about-page__article {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 1.25rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 13px;
  transition: border-color 180ms ease, background 180ms ease;
}

.about-page__article:hover {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.025);
}

.about-page__article img {
  width: 180px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
}

.about-page__article h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.about-page__article p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.9rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.about-page__article time {
  display: block;
  margin-top: 0.5rem;
  color: var(--dim);
  font-size: 0.8rem;
}

.about-page__closing {
  max-width: none;
  padding: clamp(1.5rem, 3.2vw, 2.6rem);
  text-align: left;
}

.about h2 {
  margin: 2rem 0 1.8rem;
  font-size: clamp(3.2rem, 3vw, 3rem);
  letter-spacing: 0.035em;
  line-height: 1.15;
}

.about h2 span {
  display: block;
}

.about p:not(.eyebrow),
.practice-grid p,
.contact__intro > p:not(.eyebrow) {
  color: var(--muted);
}

.about p:not(.eyebrow) {
  max-width: 780px;
  margin: 0 0 1.4rem;
  font-size: 1.03rem;
}

.section-heading--stacked {
  display: block;
}

.section-heading--stacked h2 {
  margin-top: 1.2rem;
  text-transform: uppercase;
}

.practice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.practice-grid article {
  min-height: 214px;
  padding: clamp(2rem, 4vw, 3rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.practice-grid h3 {
  margin: 1.6rem 0 0.8rem;
  font-family: var(--serif);
  font-size: clamp(1.85rem, 2.6vw, 2.6rem);
  font-weight: 600;
  line-height: 1.05;
}

.practice-grid p {
  max-width: 650px;
  margin: 0;
}

.practice {
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

.quote {
  position: relative;
  min-height: 420px;
  display: grid;
  place-items: center;
  padding: 5rem 4.15vw;
  overflow: hidden;
  border-top: 0;
  background:
    linear-gradient(180deg, rgba(5, 5, 5, 0.2), rgba(5, 5, 5, 0.34)),
    url("./images/L1023117.jpg") center / cover,
    #050505;
}

.quote::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
  z-index: 3;
  height: 20px;
  background: linear-gradient(180deg, #050505 0%, rgba(5, 5, 5, 0.94) 38%, rgba(5, 5, 5, 0) 100%);
  pointer-events: none;
}

.quote::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(5, 5, 5, 0.72) 0%, rgba(5, 5, 5, 0.36) 18%, rgba(5, 5, 5, 0.36) 82%, rgba(5, 5, 5, 0.72) 100%),
    linear-gradient(90deg, rgba(5, 5, 5, 0.54) 0%, rgba(5, 5, 5, 0.24) 10%, rgba(5, 5, 5, 0.24) 90%, rgba(5, 5, 5, 0.54) 100%);
  pointer-events: none;
}

.quote__video {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
  opacity: 0;
  transition: opacity 420ms ease;
}

.quote__video.is-loaded {
  opacity: 1;
}

.quote blockquote {
  position: relative;
  z-index: 2;
  max-width: 900px;
  text-align: center;
  font-size: clamp(3rem, 3.5vw, 3rem);
  font-style: italic;
  line-height: 1.12;
}

.contact {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.25fr);
  gap: clamp(3rem, 8vw, 7rem);
  align-items: start;
}

.contact h2 {
  margin: 2rem 0 1.6rem;
  font-size: clamp(3.6rem, 6vw, 6.8rem);
  line-height: 0.95;
}

.contact__intro > p:not(.eyebrow) {
  max-width: 430px;
  margin: 0 0 3rem;
}

.contact-list {
  display: grid;
  gap: 1.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  display: flex;
  gap: 1rem;
  align-items: center;
  color: var(--text);
  font-size: 0.95rem;
}

.contact-list a {
  display: flex;
  width: 100%;
  gap: 1rem;
  align-items: center;
  color: inherit;
}

.contact-list span {
  flex: 0 0 1.25rem;
  width: 1.25rem;
  text-align: center;
  color: var(--muted);
}

.contact-list__icon img {
  width: 1.1rem;
  height: 1.1rem;
  object-fit: contain;
}

.contact-list .contact-list__text {
  width: auto;
  flex: 1 1 auto;
  color: inherit;
  text-align: left;
}

.archive-main {
  min-width: 0;
}

.contact-form {
  border: 1px solid var(--line);
}

.contact-form label {
  display: block;
  padding: 1.5rem 1.55rem;
  border-bottom: 1px solid var(--line);
}

.contact-form span {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.42em;
  text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
}

.contact-form textarea {
  min-height: 180px;
  resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(244, 240, 234, 0.28);
}

.form-status {
  min-height: 1.5rem;
  margin: 1.25rem 1.55rem 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.45;
}

.form-status.is-error {
  color: #ff5a5a;
}

.contact-form button {
  margin: 1.55rem;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  min-height: 86px;
  padding: 1.6rem 4.15vw;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.brand--small {
  color: var(--text);
  font-size: 1rem;
}

.site-footer p {
  margin: 0;
  text-align: center;
  font-size: 0.84rem;
}

.site-footer nav {
  justify-content: end;
  gap: 1.5rem;
  font-size: 0.66rem;
  letter-spacing: 0.32em;
}

@media (max-width: 900px) {
  .case-archive,
  .case-reading-layout { grid-template-columns: 1fr; }
  .case-archive .case-grid { grid-template-columns: repeat(2, minmax(280px, 1fr)); }
  .case-reading-layout .article-sidebar { position: static; margin-top: 2rem; }
  .case-page__header { grid-template-columns: 1fr; }
  .case-page__meta { grid-column: 1; grid-row: auto; margin-top: 1rem; }
  .home-rail { grid-auto-columns: min(70vw, 440px); }
  .about-page__hero,
  .about-page__section-heading { grid-template-columns: 1fr; }
  .about-page__portrait { width: min(100%, 420px); }
  .site-header {
    height: auto;
    min-height: 66px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0 1rem;
    align-items: center;
    padding: 0.75rem 1.4rem;
  }

  .nav-toggle {
    display: grid;
  }

  .site-header .nav {
    grid-column: 1 / -1;
    width: 100%;
    max-height: 0;
    display: grid;
    gap: 0;
    overflow: hidden;
    padding: 0;
    opacity: 0;
    visibility: hidden;
    font-size: 0.66rem;
    letter-spacing: 0.24em;
    transition: max-height 220ms ease, opacity 180ms ease, padding 220ms ease;
  }

  .site-header.nav-open .nav {
    max-height: min(70vh, 520px);
    padding: 1rem 0 0.35rem;
    opacity: 1;
    visibility: visible;
  }

  .site-header .nav a {
    width: 100%;
    padding: 0.8rem 0;
    border-top: 1px solid var(--line);
  }

  .site-header .nav__item {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 42px;
    border-top: 1px solid var(--line);
  }

  .site-header .nav__item > .nav__link {
    width: 100%;
    padding: 0.8rem 0;
    border: 0;
    text-align: left;
  }

  .site-header .nav__item > a.nav__link {
    border: 0;
  }

  .site-header .nav__submenu-toggle {
    width: 42px;
    height: 42px;
  }

  .site-header .nav__submenu {
    position: static;
    grid-column: 1 / -1;
    width: 100%;
    min-width: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0;
    border: 0;
    border-left: 1px solid var(--line);
    background: transparent;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: max-height 220ms ease, padding 220ms ease;
  }

  .site-header .nav__item.is-submenu-open > .nav__submenu {
    max-height: 260px;
    padding: 0 0 0.45rem 1rem;
  }

  .site-header .nav__submenu a {
    padding: 0.7rem 0.8rem;
    border-top: 0;
    letter-spacing: 0.16em;
  }

  .site-header.nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .site-header.nav-open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }

  .site-header.nav-open .nav-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .site-footer nav {
    width: 100%;
    justify-content: space-between;
    gap: 0.7rem;
    font-size: 0.66rem;
    letter-spacing: 0.24em;
  }

  .hero {
    min-height: 92svh;
    padding: 12rem 1.4rem 2rem;
  }

  .hero h1 {
    font-size: clamp(3rem, 10vw, 4.2rem);
    line-height: 1.22;
  }

  .hero__note {
    position: static;
    max-width: 320px;
    margin-top: 2rem;
    text-align: left;
  }

  .hero__note--desktop {
    display: none;
  }

  .hero__note-mobile {
    display: block;
    max-width: 100%;
    margin: 1.25rem 0 1rem;
    color: var(--muted);
    font-size: 0.82rem;
    line-height: 1.6;
    text-align: left;
  }

  .hero {
    min-height: auto;
  }

  .section {
    padding: 4rem 1.4rem;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
    margin-bottom: 2rem;
  }

  .about,
  .article-reading-layout,
  .article-archive,
  .contact {
    grid-template-columns: 1fr;
  }

  .gallery,
  .article-grid--home,
  .article-archive .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .gallery.home-rail,
  .article-grid--home.home-rail {
    grid-template-columns: none;
  }

  .gallery > *,
  .about > *,
  .contact > * {
    min-width: 0;
    max-width: 100%;
  }

  .project img {
    min-height: 260px;
  }

  .project--wide .project__media,
  .project--portrait .project__media {
    height: auto;
    aspect-ratio: 3 / 2;
  }

  .archive-sidebar {
    position: static;
  }

  .article-sidebar {
    position: static;
    padding: 1.5rem;
    border: 1px solid var(--line);
  }

  .about__copy {
    padding-top: 0;
  }

  .about__portrait {
    height: auto;
    min-height: 0;
    aspect-ratio: 0.76;
  }

  .practice-grid {
    grid-template-columns: 1fr;
  }

  .quote {
    min-height: 340px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .site-footer p,
  .site-footer nav {
    text-align: left;
    justify-content: start;
  }

  .work-modal {
    padding: 1rem;
  }

  .work-modal__dialog {
    max-height: 90vh;
    grid-template-columns: 1fr;
    overflow-y: auto;
  }

  .work-modal__image-wrap {
    min-height: 300px;
  }

  .work-modal__image {
    max-height: 54vh;
  }

  .work-modal__video {
    min-height: 300px;
    aspect-ratio: 16 / 9;
  }

  .work-modal__content {
    padding: 2rem;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 680px) {
  .case-archive .case-grid {
    grid-template-columns: minmax(280px, 1fr);
  }
}

@media (max-width: 560px) {
  .hero__actions {
    gap: 0.65rem;
  }
  .section-heading__rail-tools {
    width: 100%;
    justify-content: space-between;
    margin-left: 0;
  }
  .case-archive .case-grid,
  .case-page__media { grid-template-columns: 1fr; }
  .case-delivery { grid-template-columns: 1fr; }
  .home-rail { grid-auto-columns: calc(100vw - 2.8rem); }
  .about-page__title-row { align-items: flex-start; flex-direction: column; gap: 1rem; }
  .about-page__grid--cards { grid-template-columns: 1fr; }
  .about-page__article { grid-template-columns: 96px minmax(0, 1fr); gap: 0.9rem; }
  .about-page__article img { width: 96px; }
  .about-page__grid { grid-template-columns: 1fr; }
  .gallery,
  .article-grid,
  .article-grid--home,
  .article-archive .article-grid {
    grid-template-columns: 1fr;
  }
  .gallery.home-rail,
  .article-grid--home.home-rail {
    grid-template-columns: none;
  }
  .home-rail .project__overlay {
    display: none;
  }
  .home-rail .project__meta h3 {
    min-width: 0;
    overflow-wrap: anywhere;
  }
  body {
    font-size: 15px;
  }

  .brand {
    font-size: 1.1rem;
    letter-spacing: 0.12em;
  }

  .nav {
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }

  .hero {
    background-position: center;
  }

  .hero h1 {
    margin-top: 1.3rem;
    font-size: clamp(2.45rem, 9.5vw, 3rem);
    line-height: 1.24;
  }

  .outline-button,
  .contact-form button {
    width: 100%;
    padding-inline: 1rem;
    letter-spacing: 0.24em;
  }

  .contact-form button {
    width: calc(100% - 3.1rem);
  }

  .project__meta {
    display: block;
  }

  .project__meta p {
    margin-top: 0.35rem;
  }

  .about h2,
  .contact h2 {
    overflow-wrap: break-word;
    font-size: clamp(2.05rem, 8.5vw, 2.45rem);
    line-height: 1.12;
  }

  .about h2 span {
    display: inline;
  }

  .about-extra-image {
    margin-left: auto;
    margin-right: auto;
    justify-content: center;
  }

  .quote blockquote {
    font-size: clamp(1.75rem, 7.5vw, 2.2rem);
    line-height: 1.16;
  }

  .contact-list li {
    align-items: flex-start;
  }
}

/* MyToolbox compact product layout, based on the reference page rhythm. */
.toolbox-product.toolbox-layout-v2 {
  --toolbox-ink: #f4f0ea;
  --toolbox-muted: rgba(244, 240, 234, 0.64);
  --toolbox-dim: rgba(244, 240, 234, 0.42);
  --toolbox-line: rgba(255, 255, 255, 0.15);
  --toolbox-panel: #0b0b0b;
  --toolbox-bg: #050505;
  background: var(--toolbox-bg);
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-wrap {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.toolbox-layout-v2 .toolbox-section,
.toolbox-layout-v2 .toolbox-hero {
  padding: 5rem 0;
  border-bottom: 1px solid var(--toolbox-line);
  background: var(--toolbox-bg);
}

.toolbox-layout-v2 .toolbox-section--quiet {
  background: var(--toolbox-panel);
}

.toolbox-layout-v2 .toolbox-kicker {
  margin: 0 0 1rem;
  color: rgba(244, 240, 234, 0.56);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.34em;
  line-height: 1.4;
  text-transform: uppercase;
}

.toolbox-layout-v2 .toolbox-hero {
  min-height: 0;
  display: block;
  padding-top: 8rem;
  padding-bottom: 5.5rem;
}

.toolbox-layout-v2 .toolbox-hero .toolbox-wrap {
  width: min(1460px, calc(100% - 8rem));
}

.toolbox-layout-v2 .toolbox-hero__grid {
  display: grid;
  grid-template-columns: minmax(390px, 0.78fr) minmax(560px, 1.22fr);
  gap: 5rem;
  align-items: center;
}

.toolbox-layout-v2 .toolbox-hero__copy {
  display: block;
  max-width: 560px;
}

.toolbox-layout-v2 .toolbox-hero h1 {
  margin: 0;
  color: var(--toolbox-ink);
  font-size: 4.8rem;
  font-weight: 800;
  line-height: 0.98;
}

.toolbox-layout-v2 .toolbox-hero__cn {
  margin: 0.8rem 0 0;
  color: var(--toolbox-ink);
  font-size: 1.4rem;
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-hero__lead {
  max-width: 500px;
  margin: 1.75rem 0 0;
  color: rgba(244, 240, 234, 0.74);
  font-size: 1rem;
  line-height: 1.8;
}

.toolbox-layout-v2 .toolbox-hero__actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.toolbox-layout-v2 .toolbox-hero__actions .toolbox-download > button {
  min-width: 168px;
}

.toolbox-layout-v2 .toolbox-hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.25rem;
}

.toolbox-layout-v2 .toolbox-hero__links a {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--toolbox-line);
  color: var(--toolbox-muted);
  font-size: 0.7rem;
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-hero__links a:hover {
  border-color: var(--toolbox-ink);
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.toolbox-layout-v2 .toolbox-button {
  min-height: 48px;
  width: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--toolbox-ink);
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.toolbox-layout-v2 .toolbox-button--primary {
  background: var(--toolbox-ink);
  color: var(--toolbox-bg);
}

.toolbox-layout-v2 .toolbox-button--secondary {
  background: transparent;
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-button:hover {
  transform: translateY(-2px);
}

.toolbox-layout-v2 .toolbox-button--primary:hover {
  background: transparent;
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-button--secondary:hover {
  background: var(--toolbox-ink);
  color: var(--toolbox-bg);
}

.toolbox-layout-v2 .toolbox-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-layout-v2 .toolbox-badges span,
.toolbox-layout-v2 .toolbox-storage-list span,
.toolbox-layout-v2 .toolbox-use-cases span {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--toolbox-line);
  border-radius: 3px;
  background: transparent;
  color: var(--toolbox-muted);
  font-size: 0.7rem;
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-hero .toolbox-badges span {
  min-height: 0;
  padding: 0;
  border: 0;
  color: var(--toolbox-dim);
  font-size: 0.68rem;
}

.toolbox-layout-v2 .toolbox-hero .toolbox-badges span + span::before {
  content: "/";
  margin: 0 0.7rem;
  color: rgba(244, 240, 234, 0.24);
}

.toolbox-layout-v2 .toolbox-hero__visual {
  width: 100%;
  max-width: 800px;
  justify-self: end;
  margin: 0;
}

.toolbox-layout-v2 .toolbox-hero__screen {
  position: relative;
  width: 100%;
  aspect-ratio: 1.54;
  overflow: hidden;
  border: 1px solid rgba(244, 240, 234, 0.3);
  border-radius: 8px;
  background: #111;
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.72), 0 0 0 1px rgba(244, 240, 234, 0.04);
}

.toolbox-layout-v2 .toolbox-hero__screen img {
  width: 100%;
  max-width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.toolbox-layout-v2 .toolbox-hero__visual.is-cropped .toolbox-hero__screen img {
  position: absolute;
  top: -5%;
  left: 50%;
  width: 110%;
  max-width: none;
  height: auto;
  transform: translateX(-50%);
}

.toolbox-layout-v2 .toolbox-hero__visual figcaption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0 0;
  color: var(--toolbox-dim);
  font-size: 0.66rem;
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-section-heading {
  max-width: 650px;
}

.toolbox-layout-v2 .toolbox-section-heading--center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.toolbox-layout-v2 .toolbox-section-heading h2,
.toolbox-layout-v2 .toolbox-release h2 {
  margin: 0 0 1rem;
  color: var(--toolbox-ink);
  font-size: 2.35rem;
  font-weight: 650;
  line-height: 1.15;
}

.toolbox-layout-v2 .toolbox-section-heading > p:last-child,
.toolbox-layout-v2 .toolbox-release > div > p {
  margin: 0;
  color: var(--toolbox-muted);
  line-height: 1.75;
}

.toolbox-layout-v2 .toolbox-overview,
.toolbox-layout-v2 .toolbox-requirements {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 4rem;
  align-items: center;
}

.toolbox-layout-v2 .toolbox-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  border: 1px solid var(--toolbox-line);
  border-radius: 6px;
}

.toolbox-layout-v2 .toolbox-stats > div {
  padding: 1.5rem 1rem;
  border-left: 1px solid var(--toolbox-line);
  text-align: center;
}

.toolbox-layout-v2 .toolbox-stats > div:first-child {
  border-left: 0;
}

.toolbox-layout-v2 .toolbox-stats dt {
  color: var(--toolbox-ink);
  font-size: 1.35rem;
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-stats dd {
  margin: 0.4rem 0 0;
  color: var(--toolbox-dim);
  font-size: 0.68rem;
}

.toolbox-layout-v2 .toolbox-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.toolbox-layout-v2 .toolbox-feature-grid > :last-child:nth-child(3n + 1) {
  grid-column: 1 / -1;
}

.toolbox-layout-v2 .toolbox-feature,
.toolbox-layout-v2 .toolbox-panel,
.toolbox-layout-v2 .toolbox-steps article {
  display: block;
  padding: 1.5rem;
  border: 1px solid var(--toolbox-line);
  border-radius: 6px;
  background: var(--toolbox-panel);
}

.toolbox-layout-v2 .toolbox-feature__number,
.toolbox-layout-v2 .toolbox-steps article > span {
  display: block;
  margin: 0 0 1rem;
  color: var(--toolbox-dim);
  font-size: 0.68rem;
  font-weight: 800;
}

.toolbox-layout-v2 .toolbox-feature h3,
.toolbox-layout-v2 .toolbox-steps h3 {
  margin: 0 0 0.55rem;
  color: var(--toolbox-ink);
  font-size: 1.08rem;
  line-height: 1.3;
}

.toolbox-layout-v2 .toolbox-feature > p,
.toolbox-layout-v2 .toolbox-steps p {
  margin: 0;
  color: var(--toolbox-muted);
  font-size: 0.88rem;
  line-height: 1.65;
}

.toolbox-layout-v2 .toolbox-feature ul,
.toolbox-layout-v2 .toolbox-panel ul {
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.toolbox-layout-v2 .toolbox-feature li,
.toolbox-layout-v2 .toolbox-panel li {
  padding: 0.5rem 0;
  border-top: 1px solid var(--toolbox-line);
  color: var(--toolbox-dim);
  font-size: 0.78rem;
  line-height: 1.5;
}

.toolbox-layout-v2 .toolbox-principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  padding: 0;
  border: 0;
}

.toolbox-layout-v2 .toolbox-panel .toolbox-section-heading h2 {
  font-size: 1.65rem;
}

.toolbox-layout-v2 .toolbox-storage-list,
.toolbox-layout-v2 .toolbox-use-cases {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.5rem;
}

.toolbox-layout-v2 .toolbox-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.toolbox-layout-v2 .toolbox-use-cases {
  max-width: 800px;
  justify-content: center;
  margin-right: auto;
  margin-left: auto;
}

.toolbox-layout-v2 .toolbox-gallery-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 3rem;
}

.toolbox-layout-v2 .toolbox-gallery-item {
  margin: 0;
}

.toolbox-layout-v2 .toolbox-gallery-item:first-child:last-child {
  grid-column: 1 / -1;
}

.toolbox-layout-v2 .toolbox-gallery-item img {
  width: 100%;
  height: auto;
  aspect-ratio: 2280 / 1488;
  object-fit: cover;
  border: 1px solid var(--toolbox-line);
  border-radius: 6px;
}

.toolbox-layout-v2 .toolbox-gallery-item figcaption {
  margin-top: 0.8rem;
  color: var(--toolbox-dim);
  font-size: 0.75rem;
}

.toolbox-layout-v2 .toolbox-requirements ol {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--toolbox-line);
  list-style: none;
}

.toolbox-layout-v2 .toolbox-requirements li {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--toolbox-line);
  color: var(--toolbox-muted);
}

.toolbox-layout-v2 .toolbox-requirements li span {
  color: var(--toolbox-dim);
  font-size: 0.68rem;
  font-weight: 800;
}

.toolbox-layout-v2 .toolbox-faq {
  max-width: 760px;
  display: grid;
  gap: 0.75rem;
  margin: 3rem auto 0;
}

.toolbox-layout-v2 .toolbox-faq details {
  padding: 0 1.25rem;
  border: 1px solid var(--toolbox-line);
  border-radius: 6px;
  background: var(--toolbox-bg);
}

.toolbox-layout-v2 .toolbox-faq summary {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  color: var(--toolbox-ink);
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.toolbox-layout-v2 .toolbox-faq summary::after {
  content: "+";
  color: var(--toolbox-dim);
  font-size: 1.2rem;
}

.toolbox-layout-v2 .toolbox-faq details[open] summary::after {
  content: "−";
}

.toolbox-layout-v2 .toolbox-faq details p {
  padding: 0 0 1.2rem;
  color: var(--toolbox-muted);
}

.toolbox-layout-v2 .toolbox-release {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(400px, 1.2fr);
  gap: 4rem;
  align-items: center;
  padding: 3rem;
  border: 1px solid var(--toolbox-line);
  border-radius: 6px;
  background: var(--toolbox-panel);
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-release__version {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin: 0;
  color: var(--toolbox-ink);
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-release__version span {
  padding-left: 1rem;
  border-left: 1px solid var(--toolbox-line);
  color: var(--toolbox-dim);
  font-size: 0.72rem;
}

@media (max-width: 900px) {
  .toolbox-layout-v2 .toolbox-hero {
    min-height: 0;
  }

  .toolbox-layout-v2 .toolbox-hero__grid,
  .toolbox-layout-v2 .toolbox-overview,
  .toolbox-layout-v2 .toolbox-requirements,
  .toolbox-layout-v2 .toolbox-release {
    grid-template-columns: 1fr;
  }

  .toolbox-layout-v2 .toolbox-hero .toolbox-wrap {
    width: min(1120px, calc(100% - 48px));
  }

  .toolbox-layout-v2 .toolbox-hero__visual {
    max-width: 800px;
    justify-self: center;
  }

  .toolbox-layout-v2 .toolbox-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .toolbox-layout-v2 .toolbox-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .toolbox-layout-v2 .toolbox-wrap {
    width: min(100% - 2.8rem, 1120px);
  }

  .toolbox-layout-v2 .toolbox-section,
  .toolbox-layout-v2 .toolbox-hero {
    padding: 4rem 0;
  }

  .toolbox-layout-v2 .toolbox-hero {
    padding-top: 7rem;
  }

  .toolbox-layout-v2 .toolbox-hero h1 {
    font-size: 3.2rem;
    overflow-wrap: anywhere;
  }

  .toolbox-layout-v2 .toolbox-hero__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.5rem;
  }

  .toolbox-layout-v2 .toolbox-hero__actions {
    align-items: stretch;
    flex-direction: column;
    gap: 1rem;
  }

  .toolbox-layout-v2 .toolbox-hero__links {
    justify-content: space-between;
  }

  .toolbox-layout-v2 .toolbox-hero__visual figcaption {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.3rem;
  }

  .toolbox-layout-v2 .toolbox-button {
    width: 100%;
  }

  .toolbox-layout-v2 .toolbox-section-heading h2,
  .toolbox-layout-v2 .toolbox-release h2 {
    font-size: 2rem;
  }

  .toolbox-layout-v2 .toolbox-stats,
  .toolbox-layout-v2 .toolbox-feature-grid,
  .toolbox-layout-v2 .toolbox-principles,
  .toolbox-layout-v2 .toolbox-steps,
  .toolbox-layout-v2 .toolbox-gallery-list {
    grid-template-columns: 1fr;
  }

  .toolbox-layout-v2 .toolbox-feature-grid > :last-child:nth-child(3n + 1) {
    grid-column: auto;
  }

  .toolbox-layout-v2 .toolbox-stats > div,
  .toolbox-layout-v2 .toolbox-stats > div:first-child {
    border-top: 1px solid var(--toolbox-line);
    border-left: 0;
  }

  .toolbox-layout-v2 .toolbox-stats > div:first-child {
    border-top: 0;
  }

  .toolbox-layout-v2 .toolbox-gallery-item:first-child:last-child {
    grid-column: auto;
  }

  .toolbox-layout-v2 .toolbox-release {
    gap: 2rem;
    padding: 1.5rem;
  }

  .toolbox-layout-v2 .toolbox-release__version span {
    width: 100%;
    padding: 0;
    border: 0;
  }
}

/* MyToolbox v3: product system and developer documentation. */
.toolbox-layout-v3 {
  --toolbox-accent: #c9f56b;
  --toolbox-accent-ink: #101307;
  --toolbox-code: #101214;
}

.toolbox-layout-v3,
.toolbox-layout-v3 * {
  letter-spacing: 0;
}

.toolbox-layout-v3 .toolbox-wrap {
  width: min(1180px, calc(100% - 4rem));
}

.toolbox-layout-v3 .toolbox-section,
.toolbox-layout-v3 .toolbox-dev-section {
  padding: 6rem 0;
}

.toolbox-layout-v3 .toolbox-kicker {
  color: var(--toolbox-accent);
  font-size: 0.7rem;
  font-weight: 800;
}

.toolbox-layout-v3 .toolbox-section-heading {
  max-width: 760px;
}

.toolbox-layout-v3 .toolbox-section-heading h2,
.toolbox-layout-v3 .toolbox-release h2 {
  max-width: 720px;
  margin-bottom: 1.1rem;
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1.16;
}

.toolbox-layout-v3 .toolbox-section-heading > p:last-child {
  max-width: 700px;
  font-size: 0.98rem;
}

.toolbox-layout-v3 .toolbox-button {
  border-radius: 4px;
  text-transform: none;
}

.toolbox-layout-v3 .toolbox-hero {
  padding-top: 8.5rem;
  padding-bottom: 5rem;
}

.toolbox-layout-v3 .toolbox-hero .toolbox-wrap {
  width: min(1400px, calc(100% - 6rem));
}

.toolbox-layout-v3 .toolbox-hero__grid {
  grid-template-columns: minmax(380px, 0.82fr) minmax(540px, 1.18fr);
  gap: 5.5rem;
}

.toolbox-layout-v3 .toolbox-hero__copy {
  max-width: 570px;
}

.toolbox-layout-v3 .toolbox-hero h1 {
  font-size: 4.6rem;
}

.toolbox-layout-v3 .toolbox-hero__lead {
  max-width: 540px;
  font-size: 1.02rem;
}

.toolbox-layout-v3 .toolbox-hero__release {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.8rem;
  align-items: center;
  margin: 1.6rem 0 0;
  padding: 0.75rem 0 0.75rem 1rem;
  border-left: 2px solid var(--toolbox-accent);
  color: var(--toolbox-dim);
  font-size: 0.7rem;
}

.toolbox-layout-v3 .toolbox-hero__release strong {
  color: var(--toolbox-ink);
  font-size: 0.76rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.toolbox-layout-v3 .toolbox-hero__actions {
  align-items: flex-start;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 1.6rem;
}

.toolbox-layout-v3 .toolbox-hero__links {
  gap: 0.7rem 1.5rem;
}

.toolbox-layout-v3 .toolbox-hero__visual {
  max-width: 730px;
}

.toolbox-layout-v3 .toolbox-hero__visual figcaption {
  padding-top: 0.7rem;
}

.toolbox-layout-v3 .toolbox-hero .toolbox-badges {
  margin-top: 1.25rem;
}

.toolbox-local-nav {
  position: sticky;
  top: 66px;
  z-index: 14;
  overflow-x: auto;
  border-bottom: 1px solid var(--toolbox-line);
  background: rgba(5, 5, 5, 0.92);
  backdrop-filter: blur(18px);
  scrollbar-width: none;
}

.toolbox-local-nav::-webkit-scrollbar {
  display: none;
}

.toolbox-local-nav .toolbox-wrap {
  min-height: 52px;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.toolbox-local-nav a {
  flex: none;
  color: var(--toolbox-dim);
  font-size: 0.7rem;
  font-weight: 700;
}

.toolbox-local-nav a:hover,
.toolbox-local-nav a:focus-visible {
  color: var(--toolbox-accent);
}

.toolbox-v3-overview > .toolbox-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(480px, 0.9fr);
  gap: 5rem;
  align-items: end;
}

.toolbox-layout-v3 .toolbox-stats {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 0;
  border-top: 1px solid var(--toolbox-line);
  border-radius: 0;
}

.toolbox-layout-v3 .toolbox-stats > div,
.toolbox-layout-v3 .toolbox-stats > div:first-child {
  padding: 1.25rem 1rem 1.25rem 0;
  border: 0;
  border-bottom: 1px solid var(--toolbox-line);
  text-align: left;
}

.toolbox-layout-v3 .toolbox-stats > div:nth-child(even) {
  padding-left: 1.25rem;
  border-left: 1px solid var(--toolbox-line);
}

.toolbox-layout-v3 .toolbox-stats dt {
  color: var(--toolbox-accent);
  font-size: 1.65rem;
}

.toolbox-experience-list {
  margin-top: 3.5rem;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-experience-item {
  display: grid;
  grid-template-columns: 50px minmax(260px, 0.85fr) minmax(320px, 1.15fr);
  gap: 2.5rem;
  align-items: start;
  padding: 2rem 0;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-experience-item__number,
.toolbox-module__number {
  margin: 0;
  color: var(--toolbox-accent);
  font-size: 0.68rem;
  font-weight: 800;
}

.toolbox-experience-item h3,
.toolbox-module h3,
.toolbox-dev-steps h3,
.toolbox-dev-surface-grid h3,
.toolbox-dev-groups h3 {
  margin: 0;
  color: var(--toolbox-ink);
  font-size: 1.12rem;
  line-height: 1.35;
}

.toolbox-experience-item > div > p,
.toolbox-module > div > p {
  margin: 0.6rem 0 0;
  color: var(--toolbox-muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

.toolbox-experience-item ul,
.toolbox-module ul,
.toolbox-trust-column ul,
.toolbox-dev-points,
.toolbox-dev-groups ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.toolbox-experience-item li,
.toolbox-module li,
.toolbox-trust-column li,
.toolbox-dev-points li,
.toolbox-dev-groups li {
  padding: 0.45rem 0;
  border-top: 1px solid var(--toolbox-line);
  color: var(--toolbox-dim);
  font-size: 0.76rem;
  line-height: 1.55;
}

.toolbox-module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 3.5rem;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-module {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 1.4rem;
  padding: 2rem 2rem 2rem 0;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-module:nth-child(even) {
  padding-right: 0;
  padding-left: 2rem;
  border-left: 1px solid var(--toolbox-line);
}

.toolbox-module:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  padding-right: 0;
}

.toolbox-module ul {
  margin-top: 1.1rem;
}

.toolbox-layout-v3 .toolbox-principles {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
}

.toolbox-trust-column {
  padding-right: 3rem;
}

.toolbox-trust-column + .toolbox-trust-column {
  padding-right: 0;
  padding-left: 3rem;
  border-left: 1px solid var(--toolbox-line);
}

.toolbox-trust-column ul,
.toolbox-trust-column .toolbox-storage-list {
  margin-top: 2rem;
}

.toolbox-trust-column > a {
  display: inline-flex;
  gap: 0.5rem;
  margin-top: 1.5rem;
  color: var(--toolbox-accent);
  font-size: 0.72rem;
  font-weight: 700;
}

.toolbox-layout-v3 .toolbox-storage-list span {
  border-radius: 2px;
}

.toolbox-layout-v3 .toolbox-gallery-item img {
  border-radius: 4px;
  object-fit: contain;
  background: #fff;
}

.toolbox-layout-v3 .toolbox-carousel {
  margin-top: 2.5rem;
}

.toolbox-v3-developer {
  background: var(--toolbox-accent) !important;
  color: var(--toolbox-accent-ink);
}

.toolbox-v3-developer .toolbox-kicker,
.toolbox-v3-developer .toolbox-section-heading h2,
.toolbox-v3-developer .toolbox-section-heading > p:last-child {
  color: var(--toolbox-accent-ink);
}

.toolbox-v3-developer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.75fr);
  gap: 5rem;
  align-items: end;
}

.toolbox-v3-developer__grid > ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(16, 19, 7, 0.35);
  list-style: none;
}

.toolbox-v3-developer__grid > ul li {
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(16, 19, 7, 0.35);
  font-size: 0.78rem;
  font-weight: 700;
}

.toolbox-v3-developer__grid > ul li:nth-child(even) {
  padding-left: 1rem;
  border-left: 1px solid rgba(16, 19, 7, 0.35);
}

.toolbox-v3-developer .toolbox-button--primary {
  border-color: var(--toolbox-accent-ink);
  background: var(--toolbox-accent-ink);
  color: var(--toolbox-accent);
}

.toolbox-v3-developer .toolbox-button--secondary {
  border-color: var(--toolbox-accent-ink);
  color: var(--toolbox-accent-ink);
}

.toolbox-layout-v3 .toolbox-steps {
  gap: 0;
  margin-top: 3rem;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-layout-v3 .toolbox-steps article {
  padding: 1.5rem 1.25rem 0 0;
  border: 0;
  border-right: 1px solid var(--toolbox-line);
  border-radius: 0;
  background: transparent;
}

.toolbox-layout-v3 .toolbox-steps article + article {
  padding-left: 1.25rem;
}

.toolbox-layout-v3 .toolbox-steps article:last-child {
  border-right: 0;
}

.toolbox-layout-v3 .toolbox-use-cases {
  max-width: none;
  justify-content: flex-start;
  margin: 3rem 0 0;
}

.toolbox-v3-use-cases {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
  gap: 4rem;
  align-items: end;
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-v3-use-cases .toolbox-use-cases {
  margin: 0;
}

.toolbox-v3-ready__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 5rem;
  align-items: start;
}

.toolbox-layout-v3 .toolbox-requirements {
  display: block;
}

.toolbox-layout-v3 .toolbox-requirements ol,
.toolbox-layout-v3 .toolbox-faq {
  margin-top: 2rem;
}

.toolbox-layout-v3 .toolbox-faq {
  max-width: none;
}

.toolbox-layout-v3 .toolbox-faq details {
  padding: 0;
  border: 0;
  border-top: 1px solid var(--toolbox-line);
  border-radius: 0;
  background: transparent;
}

.toolbox-layout-v3 .toolbox-faq details:last-child {
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-layout-v3 .toolbox-faq summary {
  padding: 1rem 0;
}

.toolbox-v3-changelog__heading {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
}

.toolbox-v3-changelog__heading > p {
  margin: 0 0 0.4rem;
  color: var(--toolbox-dim);
  font-size: 0.68rem;
  font-weight: 700;
}

.toolbox-layout-v3 .toolbox-changelog {
  position: relative;
  max-width: none;
  margin-top: 3.5rem;
  border-top: 0;
}

.toolbox-layout-v3 .toolbox-changelog article {
  position: relative;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 3rem;
  padding: 2.2rem 0 2.2rem 2rem;
  border-bottom: 1px solid var(--toolbox-line);
  border-left: 1px solid var(--toolbox-line);
}

.toolbox-layout-v3 .toolbox-changelog article::before {
  content: "";
  position: absolute;
  top: 2.65rem;
  left: -5px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--toolbox-muted);
  border-radius: 50%;
  background: var(--toolbox-bg);
}

.toolbox-layout-v3 .toolbox-changelog article.is-latest::before {
  border-color: var(--toolbox-accent);
  background: var(--toolbox-accent);
  box-shadow: 0 0 0 5px rgba(201, 245, 107, 0.12);
}

.toolbox-layout-v3 .toolbox-changelog article.is-latest .toolbox-changelog__meta strong {
  color: var(--toolbox-accent);
}

.toolbox-layout-v3 .toolbox-release {
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  border-radius: 4px;
}

/* Developer documentation */
.toolbox-developer-hero {
  padding: 10rem 0 5rem;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-developer-hero h1 {
  max-width: 950px;
  margin: 0;
  color: var(--toolbox-ink);
  font-size: 4.4rem;
  line-height: 1.05;
}

.toolbox-developer-hero__lead {
  max-width: 760px;
  margin: 2rem 0 0;
  color: var(--toolbox-muted);
  font-size: 1.08rem;
  line-height: 1.8;
}

.toolbox-developer-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 3rem;
  border-top: 1px solid var(--toolbox-line);
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-developer-facts > div {
  padding: 1.2rem 1.2rem 1.2rem 0;
}

.toolbox-developer-facts > div + div {
  padding-left: 1.2rem;
  border-left: 1px solid var(--toolbox-line);
}

.toolbox-developer-facts strong,
.toolbox-developer-facts span {
  display: block;
}

.toolbox-developer-facts strong {
  color: var(--toolbox-accent);
  font-size: 1.35rem;
}

.toolbox-developer-facts span {
  margin-top: 0.25rem;
  color: var(--toolbox-dim);
  font-size: 0.68rem;
}

.toolbox-dev-section {
  scroll-margin-top: 120px;
  border-bottom: 1px solid var(--toolbox-line);
  background: var(--toolbox-bg);
}

.toolbox-dev-section.toolbox-section--quiet {
  background: var(--toolbox-panel);
}

.toolbox-dev-section > .toolbox-wrap > header {
  margin-bottom: 3rem;
}

.toolbox-dev-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-dev-steps article {
  min-height: 210px;
  padding: 1.5rem 1.5rem 1.5rem 0;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-dev-steps article:not(:nth-child(3n + 1)) {
  padding-left: 1.5rem;
  border-left: 1px solid var(--toolbox-line);
}

.toolbox-dev-steps article > span {
  display: block;
  margin-bottom: 2.25rem;
  color: var(--toolbox-accent);
  font-size: 0.68rem;
  font-weight: 800;
}

.toolbox-dev-steps p,
.toolbox-dev-surface-grid p {
  margin: 0.7rem 0 0;
  color: var(--toolbox-muted);
  font-size: 0.82rem;
  line-height: 1.65;
}

.toolbox-dev-split,
.toolbox-dev-code-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.75fr) minmax(0, 1.25fr);
  gap: 5rem;
  align-items: start;
}

.toolbox-code {
  max-width: 100%;
  margin: 0;
  overflow: auto;
  padding: 1.5rem;
  border: 1px solid var(--toolbox-line);
  border-radius: 4px;
  background: var(--toolbox-code);
  color: #e8edf2;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.76rem;
  line-height: 1.75;
  white-space: pre;
}

.toolbox-code code {
  font: inherit;
}

.toolbox-dev-groups {
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-dev-groups article {
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-dev-groups ul {
  margin-top: 1rem;
}

.toolbox-dev-surface-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--toolbox-line);
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-dev-surface-grid article {
  padding: 1.5rem 1.5rem 1.5rem 0;
}

.toolbox-dev-surface-grid article + article {
  padding-left: 1.5rem;
  border-left: 1px solid var(--toolbox-line);
}

.toolbox-dev-bridge-intro {
  max-width: 720px;
  margin-bottom: 2rem;
}

.toolbox-api-table {
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-api-table__head,
.toolbox-api-table__row {
  display: grid;
  grid-template-columns: minmax(230px, 0.9fr) minmax(210px, 0.8fr) minmax(300px, 1.3fr);
  gap: 1.5rem;
  align-items: start;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-api-table__head {
  color: var(--toolbox-dim);
  font-size: 0.64rem;
  font-weight: 800;
  text-transform: uppercase;
}

.toolbox-api-table__row code,
.toolbox-api-table__row span,
.toolbox-api-table__row p {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 0.74rem;
  line-height: 1.55;
}

.toolbox-api-table__row code {
  color: var(--toolbox-accent);
  font-family: "SFMono-Regular", Consolas, monospace;
}

.toolbox-api-table__row span {
  color: var(--toolbox-ink);
}

.toolbox-api-table__row p {
  color: var(--toolbox-muted);
}

.toolbox-auth-stack,
.toolbox-release-checklist {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--toolbox-line);
  list-style: none;
}

.toolbox-auth-stack li,
.toolbox-release-checklist li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--toolbox-line);
  color: var(--toolbox-muted);
  font-size: 0.8rem;
}

.toolbox-auth-stack li span,
.toolbox-release-checklist li span {
  color: var(--toolbox-accent);
  font-size: 0.66rem;
  font-weight: 800;
}

.toolbox-release-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.toolbox-release-checklist li:nth-child(even) {
  padding-left: 1.5rem;
  border-left: 1px solid var(--toolbox-line);
}

@media (max-width: 1000px) {
  .toolbox-layout-v3 .toolbox-hero__grid,
  .toolbox-v3-overview > .toolbox-wrap,
  .toolbox-v3-ready__grid,
  .toolbox-v3-developer__grid,
  .toolbox-dev-split,
  .toolbox-dev-code-grid,
  .toolbox-v3-use-cases {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .toolbox-layout-v3 .toolbox-hero__copy {
    max-width: 720px;
  }

  .toolbox-layout-v3 .toolbox-hero__visual {
    max-width: 820px;
    justify-self: start;
  }

  .toolbox-experience-item {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .toolbox-experience-item > ul {
    grid-column: 2;
  }

  .toolbox-dev-surface-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .toolbox-dev-surface-grid article:nth-child(3) {
    padding-left: 0;
    border-top: 1px solid var(--toolbox-line);
    border-left: 0;
  }

  .toolbox-dev-surface-grid article:nth-child(4) {
    border-top: 1px solid var(--toolbox-line);
  }
}

@media (max-width: 760px) {
  .toolbox-layout-v3 .toolbox-wrap,
  .toolbox-layout-v3 .toolbox-hero .toolbox-wrap {
    width: min(100% - 2.8rem, 1180px);
  }

  .toolbox-layout-v3 .toolbox-section,
  .toolbox-layout-v3 .toolbox-dev-section {
    padding: 4.5rem 0;
  }

  .toolbox-layout-v3 .toolbox-hero {
    padding-top: 7.5rem;
    padding-bottom: 4rem;
  }

  .toolbox-layout-v3 .toolbox-hero h1,
  .toolbox-developer-hero h1 {
    font-size: 3.1rem;
  }

  .toolbox-layout-v3 .toolbox-section-heading h2,
  .toolbox-layout-v3 .toolbox-release h2 {
    font-size: 2rem;
  }

  .toolbox-local-nav {
    top: 66px;
  }

  .toolbox-layout-v3 .toolbox-stats,
  .toolbox-module-grid,
  .toolbox-layout-v3 .toolbox-principles,
  .toolbox-dev-steps,
  .toolbox-dev-surface-grid,
  .toolbox-release-checklist,
  .toolbox-developer-facts {
    grid-template-columns: 1fr;
  }

  .toolbox-layout-v3 .toolbox-stats > div:nth-child(even),
  .toolbox-module:nth-child(even),
  .toolbox-dev-steps article:not(:nth-child(3n + 1)),
  .toolbox-dev-surface-grid article + article,
  .toolbox-release-checklist li:nth-child(even),
  .toolbox-developer-facts > div + div {
    padding-left: 0;
    border-left: 0;
  }

  .toolbox-module,
  .toolbox-module:nth-child(even) {
    padding: 1.7rem 0;
  }

  .toolbox-module:last-child:nth-child(odd) {
    grid-column: auto;
  }

  .toolbox-trust-column,
  .toolbox-trust-column + .toolbox-trust-column {
    padding: 0;
  }

  .toolbox-trust-column + .toolbox-trust-column {
    margin-top: 3.5rem;
    padding-top: 3.5rem;
    border-top: 1px solid var(--toolbox-line);
    border-left: 0;
  }

  .toolbox-v3-developer__grid > ul {
    grid-template-columns: 1fr;
  }

  .toolbox-v3-developer__grid > ul li:nth-child(even) {
    padding-left: 0;
    border-left: 0;
  }

  .toolbox-layout-v3 .toolbox-steps {
    grid-template-columns: 1fr;
  }

  .toolbox-layout-v3 .toolbox-steps article,
  .toolbox-layout-v3 .toolbox-steps article + article {
    padding: 1.4rem 0;
    border-right: 0;
    border-bottom: 1px solid var(--toolbox-line);
  }

  .toolbox-v3-changelog__heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .toolbox-layout-v3 .toolbox-changelog article {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .toolbox-developer-hero {
    padding: 8rem 0 4rem;
  }

  .toolbox-developer-facts > div,
  .toolbox-developer-facts > div + div {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--toolbox-line);
  }

  .toolbox-api-table {
    overflow-x: auto;
  }

  .toolbox-api-table__head,
  .toolbox-api-table__row {
    min-width: 760px;
  }
}

@media (max-width: 520px) {
  .toolbox-layout-v3 .toolbox-hero h1,
  .toolbox-developer-hero h1 {
    font-size: 2.75rem;
    overflow-wrap: anywhere;
  }

  .toolbox-layout-v3 .toolbox-hero__release {
    grid-template-columns: 1fr;
  }

  .toolbox-experience-item {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .toolbox-experience-item > ul {
    grid-column: auto;
  }

  .toolbox-module {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 0.8rem;
  }

  .toolbox-code {
    padding: 1rem;
    font-size: 0.7rem;
  }
}

.toolbox-layout-v2 .toolbox-carousel {
  margin-top: 3rem;
  outline: 0;
}

.toolbox-layout-v2 .toolbox-carousel__viewport {
  width: 100%;
  overflow: hidden;
}

.toolbox-layout-v2 .toolbox-carousel__track {
  display: flex;
  transition: transform 360ms ease;
  will-change: transform;
}

.toolbox-layout-v2 .toolbox-carousel .toolbox-gallery-item {
  min-width: 100%;
  flex: 0 0 100%;
}

.toolbox-layout-v2 .toolbox-carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.25rem;
}

.toolbox-layout-v2 .toolbox-carousel__controls button,
.toolbox-layout-v2 .toolbox-back-to-top {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--toolbox-line);
  border-radius: 4px;
  background: var(--toolbox-panel);
  color: var(--toolbox-ink);
  cursor: pointer;
  font-size: 1rem;
}

.toolbox-layout-v2 .toolbox-carousel__controls button:hover,
.toolbox-layout-v2 .toolbox-back-to-top:hover {
  border-color: var(--toolbox-ink);
  background: var(--toolbox-ink);
  color: var(--toolbox-bg);
}

.toolbox-layout-v2 .toolbox-carousel__controls button:disabled {
  cursor: default;
  opacity: 0.35;
}

.toolbox-layout-v2 .toolbox-carousel__controls output {
  min-width: 72px;
  color: var(--toolbox-dim);
  font-size: 0.72rem;
  font-weight: 800;
  text-align: center;
}

.toolbox-layout-v2 .toolbox-download {
  position: relative;
}

.toolbox-layout-v2 .toolbox-download__menu {
  position: absolute;
  top: calc(100% + 0.65rem);
  left: 0;
  z-index: 12;
  width: min(330px, calc(100vw - 2.8rem));
  padding: 0.5rem;
  border: 1px solid var(--toolbox-line);
  border-radius: 6px;
  background: #111;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.65);
}

.toolbox-layout-v2 .toolbox-download__menu[hidden] {
  display: none;
}

.toolbox-layout-v2 .toolbox-download__option {
  min-height: 66px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-content: center;
  gap: 0.1rem 1rem;
  padding: 0.75rem;
  border-bottom: 1px solid var(--toolbox-line);
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-download__option:last-child {
  border-bottom: 0;
}

.toolbox-layout-v2 .toolbox-download__option strong,
.toolbox-layout-v2 .toolbox-download__option small {
  grid-column: 1;
}

.toolbox-layout-v2 .toolbox-download__option small {
  color: var(--toolbox-dim);
  font-size: 0.68rem;
}

.toolbox-layout-v2 .toolbox-download__option > span,
.toolbox-layout-v2 .toolbox-download__option > em {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
}

.toolbox-layout-v2 .toolbox-download__option > em {
  color: var(--toolbox-dim);
  font-size: 0.65rem;
  font-style: normal;
  white-space: nowrap;
}

.toolbox-layout-v2 .toolbox-download__option:not(.is-disabled):hover {
  background: rgba(244, 240, 234, 0.08);
}

.toolbox-layout-v2 .toolbox-download__option.is-disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

.toolbox-layout-v2 .toolbox-changelog {
  max-width: 900px;
  margin: 3rem auto 0;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-layout-v2 .toolbox-changelog article {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-layout-v2 .toolbox-changelog__meta strong,
.toolbox-layout-v2 .toolbox-changelog__meta time {
  display: block;
}

.toolbox-layout-v2 .toolbox-changelog__meta strong {
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-changelog__meta time {
  margin-top: 0.4rem;
  color: var(--toolbox-dim);
  font-size: 0.7rem;
}

.toolbox-layout-v2 .toolbox-changelog h3 {
  margin: 0;
  color: var(--toolbox-ink);
  font-size: 1.1rem;
}

.toolbox-layout-v2 .toolbox-changelog ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--toolbox-muted);
}

.toolbox-layout-v2 .toolbox-changelog li + li {
  margin-top: 0.45rem;
}

.toolbox-layout-v2 .toolbox-release__version {
  min-height: 42px;
  display: inline-grid;
  grid-template-columns: auto auto;
  gap: 1.5rem;
  align-items: center;
  margin: 0;
  line-height: 1;
}

.toolbox-layout-v2 .toolbox-release__version strong {
  color: var(--toolbox-ink);
  font-size: 1.35rem;
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-release__version span {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  width: auto;
  padding: 0 0 0 1.5rem;
  border: 0;
  border-left: 1px solid var(--toolbox-line);
  color: var(--toolbox-dim);
  font-size: 0.76rem;
  font-weight: 700;
  white-space: nowrap;
}

.toolbox-layout-v2 .toolbox-product-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin-top: 1.5rem;
  color: var(--toolbox-dim);
  font-size: 0.72rem;
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-product-links a:hover {
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-back-to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 18;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toolbox-layout-v2 .toolbox-back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.toolbox-layout-v2 .toolbox-info__hero {
  padding: 10rem 0 5rem;
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-layout-v2 .toolbox-info__hero h1 {
  max-width: 900px;
  margin: 0;
  color: var(--toolbox-ink);
  font-size: 4.6rem;
  line-height: 1;
}

.toolbox-layout-v2 .toolbox-info__lead {
  max-width: 780px;
  margin: 2rem 0 0;
  color: var(--toolbox-muted);
  font-size: 1.15rem;
  line-height: 1.8;
}

.toolbox-layout-v2 .toolbox-info__updated {
  display: flex;
  gap: 1rem;
  margin: 2rem 0 0;
  color: var(--toolbox-dim);
  font-size: 0.75rem;
}

.toolbox-layout-v2 .toolbox-info__updated span {
  color: var(--toolbox-ink);
  font-weight: 700;
}

.toolbox-layout-v2 .toolbox-info__layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 760px);
  gap: 5rem;
  justify-content: center;
  padding-top: 5rem;
  padding-bottom: 6rem;
}

.toolbox-layout-v2 .toolbox-info__layout > aside {
  position: sticky;
  top: 100px;
  align-self: start;
}

.toolbox-layout-v2 .toolbox-info__layout > aside > p {
  margin: 0 0 1rem;
  color: var(--toolbox-dim);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.toolbox-layout-v2 .toolbox-info__layout aside nav {
  display: grid;
}

.toolbox-layout-v2 .toolbox-info__layout aside a {
  padding: 0.55rem 0;
  border-top: 1px solid var(--toolbox-line);
  color: var(--toolbox-dim);
  font-size: 0.75rem;
}

.toolbox-layout-v2 .toolbox-info__layout aside a:hover {
  color: var(--toolbox-ink);
}

.toolbox-layout-v2 .toolbox-info__section {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 1.5rem;
  padding: 0 0 3.5rem;
  scroll-margin-top: 100px;
}

.toolbox-layout-v2 .toolbox-info__section + .toolbox-info__section {
  padding-top: 3.5rem;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-layout-v2 .toolbox-info__index {
  margin: 0;
  color: var(--toolbox-dim);
  font-size: 0.68rem;
  font-weight: 800;
}

.toolbox-layout-v2 .toolbox-info__section h2 {
  margin: 0 0 1.25rem;
  color: var(--toolbox-ink);
  font-size: 1.8rem;
  line-height: 1.2;
}

.toolbox-layout-v2 .toolbox-info__section p,
.toolbox-layout-v2 .toolbox-info__section li {
  color: var(--toolbox-muted);
  line-height: 1.85;
}

.toolbox-layout-v2 .toolbox-info__section p + p {
  margin-top: 1rem;
}

.toolbox-layout-v2 .toolbox-info__section ul {
  margin: 1.25rem 0 0;
  padding-left: 1.2rem;
}

.toolbox-layout-v2 .toolbox-info__closing {
  padding: 3rem 0;
  border-top: 1px solid var(--toolbox-line);
  background: var(--toolbox-panel);
}

@media (max-width: 760px) {
  .toolbox-layout-v2 .toolbox-changelog article,
  .toolbox-layout-v2 .toolbox-info__layout {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .toolbox-layout-v2 .toolbox-info__layout > aside {
    position: static;
  }

  .toolbox-layout-v2 .toolbox-info__layout aside nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
  }

  .toolbox-layout-v2 .toolbox-info__layout aside a {
    border-top: 0;
  }
}

@media (max-width: 620px) {
  .toolbox-layout-v2 .toolbox-download {
    width: 100%;
  }

  .toolbox-layout-v2 .toolbox-download__menu {
    width: 100%;
  }

  .toolbox-layout-v2 .toolbox-release__version {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .toolbox-layout-v2 .toolbox-release__version span {
    min-height: 0;
    padding: 0;
    border-left: 0;
  }

  .toolbox-layout-v2 .toolbox-back-to-top {
    right: 1rem;
    bottom: 1rem;
  }

  .toolbox-layout-v2 .toolbox-info__hero {
    padding: 8rem 0 4rem;
  }

  .toolbox-layout-v2 .toolbox-info__hero h1 {
    font-size: 3rem;
  }

  .toolbox-layout-v2 .toolbox-info__layout {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }

  .toolbox-layout-v2 .toolbox-info__section {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 0.75rem;
  }
}

/* Keep v3 timeline rules last in the cascade. */
.toolbox-layout-v3 .toolbox-carousel {
  margin-top: 2.5rem;
}

.toolbox-layout-v3 .toolbox-changelog {
  position: relative;
  max-width: none;
  margin: 3.5rem 0 0;
  border-top: 0;
}

.toolbox-layout-v3 .toolbox-changelog article {
  position: relative;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 3rem;
  padding: 2.2rem 0 2.2rem 2rem;
  border-bottom: 1px solid var(--toolbox-line);
  border-left: 1px solid var(--toolbox-line);
}

@media (max-width: 760px) {
  .toolbox-layout-v3 .toolbox-changelog article {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

/* MyToolbox v4: independent, subdomain-ready product microsite. */
.toolbox-site-body {
  --toolbox-shell-width: 1240px;
  background: #050505;
}

.toolbox-site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 72px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(5, 5, 5, 0.9);
  backdrop-filter: blur(18px);
}

.toolbox-site-header__inner,
.toolbox-site-footer__inner {
  width: min(var(--toolbox-shell-width), calc(100% - 4rem));
  margin: 0 auto;
}

.toolbox-site-header__inner {
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(220px, 1fr);
  gap: 2rem;
  align-items: center;
}

.toolbox-site-identity {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.toolbox-site-brand {
  width: 104px;
  height: 30px;
  display: inline-flex;
  flex: none;
  align-items: center;
  overflow: hidden;
  color: #f4f0ea;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1.2;
}

.toolbox-site-brand img,
.toolbox-site-brand .brand__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.toolbox-product-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  color: #f4f0ea;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
}

.toolbox-product-mark::before {
  content: "";
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, 0.2);
}

.toolbox-site-nav {
  display: flex;
  justify-content: center;
  gap: 1.75rem;
}

.toolbox-site-nav a,
.toolbox-site-footer nav a {
  color: rgba(244, 240, 234, 0.58);
  font-size: 0.72rem;
  font-weight: 600;
}

.toolbox-site-nav a:hover,
.toolbox-site-nav a:focus-visible,
.toolbox-site-footer nav a:hover,
.toolbox-site-footer nav a:focus-visible {
  color: #f4f0ea;
}

.toolbox-site-actions {
  min-width: max-content;
  display: flex;
  flex-wrap: nowrap;
  justify-self: end;
  align-items: center;
  gap: 1rem;
  white-space: nowrap;
}

.toolbox-language {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(244, 240, 234, 0.3);
  font-size: 0.66rem;
  font-weight: 700;
  line-height: 1;
}

.toolbox-language a {
  color: rgba(244, 240, 234, 0.5);
}

.toolbox-language a:hover,
.toolbox-language a:focus-visible,
.toolbox-language a[aria-current="page"] {
  color: #f4f0ea;
}

.toolbox-site-download {
  min-height: 38px;
  display: inline-flex;
  justify-self: end;
  align-items: center;
  gap: 0.7rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(244, 240, 234, 0.86);
  border-radius: 4px;
  color: #f4f0ea;
  font-size: 0.7rem;
  font-weight: 700;
}

.toolbox-site-download:hover,
.toolbox-site-download:focus-visible {
  background: #f4f0ea;
  color: #050505;
}

.toolbox-site-menu {
  width: 40px;
  height: 40px;
  display: none;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  background: transparent;
  color: #f4f0ea;
  cursor: pointer;
}

.toolbox-site-menu span {
  grid-area: 1 / 1;
  width: 16px;
  height: 1px;
  display: block;
  background: currentColor;
  transition: transform 180ms ease;
}

.toolbox-site-menu span:first-child {
  transform: translateY(-3px);
}

.toolbox-site-menu span:last-child {
  transform: translateY(3px);
}

.toolbox-site-header.is-menu-open .toolbox-site-menu span:first-child {
  transform: rotate(45deg);
}

.toolbox-site-header.is-menu-open .toolbox-site-menu span:last-child {
  transform: rotate(-45deg);
}

.toolbox-site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  background: #050505;
}

.toolbox-site-footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(240px, 0.6fr);
  gap: 5rem;
  padding-top: 5rem;
  padding-bottom: 2rem;
}

.toolbox-site-footer__intro h2 {
  max-width: 720px;
  margin: 3rem 0 0;
  color: #f4f0ea;
  font-size: 2.7rem;
  font-weight: 650;
  line-height: 1.18;
}

.toolbox-site-footer__intro > p {
  max-width: 620px;
  margin: 1.25rem 0 0;
  color: rgba(244, 240, 234, 0.58);
  font-size: 0.9rem;
}

.toolbox-site-footer nav {
  display: grid;
  align-content: end;
}

.toolbox-site-footer nav a {
  padding: 0.7rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.toolbox-site-footer__copyright {
  grid-column: 1 / -1;
  margin: 3rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  color: rgba(244, 240, 234, 0.36);
  font-size: 0.66rem;
}

.toolbox-layout-v4 {
  --toolbox-accent: #f4f0ea;
  --toolbox-accent-ink: #050505;
}

.toolbox-layout-v4 .toolbox-wrap {
  width: min(1240px, calc(100% - 4rem));
}

.toolbox-layout-v4 .toolbox-section,
.toolbox-layout-v4 .toolbox-dev-section {
  padding: 7rem 0;
}

.toolbox-layout-v4 .toolbox-kicker,
.toolbox-layout-v4 .toolbox-v4-section-index {
  color: rgba(244, 240, 234, 0.42);
}

.toolbox-v4-hero {
  padding: 7rem 0 5.5rem !important;
}

.toolbox-layout-v4 .toolbox-v4-hero > .toolbox-wrap {
  width: min(1320px, calc(100% - 4rem));
}

.toolbox-v4-hero__copy {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.toolbox-v4-status {
  min-height: 34px;
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 2rem;
  padding: 0.4rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 4px;
  color: rgba(244, 240, 234, 0.64);
  font-size: 0.68rem;
  font-weight: 700;
}

.toolbox-v4-status > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #f4f0ea;
  box-shadow: 0 0 0 4px rgba(244, 240, 234, 0.09);
}

.toolbox-layout-v4 .toolbox-v4-hero h1 {
  margin: 0;
  color: #f4f0ea;
  font-size: 6.2rem;
  font-weight: 750;
  line-height: 0.95;
}

.toolbox-layout-v4 .toolbox-v4-hero h1 small {
  display: block;
  margin-top: 1rem;
  color: rgba(244, 240, 234, 0.48);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.3;
}

.toolbox-layout-v4 .toolbox-v4-hero .toolbox-hero__lead {
  max-width: 700px;
  margin: 2rem auto 0;
  color: rgba(244, 240, 234, 0.67);
  font-size: 1.05rem;
}

.toolbox-layout-v4 .toolbox-v4-hero .toolbox-hero__actions {
  justify-content: center;
  align-items: center;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.toolbox-layout-v4 .toolbox-v4-hero .toolbox-hero__actions > a:not(.toolbox-button) {
  padding: 0.65rem 0.25rem;
  color: rgba(244, 240, 234, 0.6);
  font-size: 0.72rem;
  font-weight: 700;
}

.toolbox-layout-v4 .toolbox-v4-hero .toolbox-badges {
  justify-content: center;
  margin-top: 1.5rem;
  padding-top: 0;
  border-top: 0;
}

.toolbox-layout-v4 .toolbox-hero__visual {
  width: 100%;
  max-width: 1160px;
  margin: 5rem auto 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: #0b0b0b;
  box-shadow: 0 44px 100px rgba(0, 0, 0, 0.72);
}

.toolbox-v4-windowbar {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.toolbox-v4-windowbar > span {
  width: 8px;
  height: 8px;
  border: 1px solid rgba(244, 240, 234, 0.36);
  border-radius: 50%;
}

.toolbox-v4-windowbar p {
  margin: 0 auto;
  padding-right: 36px;
  color: rgba(244, 240, 234, 0.34);
  font-size: 0.64rem;
}

.toolbox-layout-v4 .toolbox-hero__screen {
  aspect-ratio: 1280 / 875;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.toolbox-layout-v4 .toolbox-hero__visual.is-cropped .toolbox-hero__screen img {
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.toolbox-layout-v4 .toolbox-hero__visual figcaption {
  padding: 0.8rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.toolbox-layout-v4 .toolbox-local-nav {
  top: 72px;
}

.toolbox-v4-section-index {
  margin: 0 0 1.5rem;
  font-size: 0.66rem;
  font-weight: 800;
}

.toolbox-v4-heading-row {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 3rem;
  align-items: start;
}

.toolbox-v4-heading-row .toolbox-v4-section-index {
  margin-top: 0.55rem;
}

.toolbox-layout-v4 .toolbox-section-heading h2,
.toolbox-layout-v4 .toolbox-release h2 {
  font-size: 3rem;
  font-weight: 650;
}

.toolbox-layout-v4 .toolbox-experience-list {
  margin-top: 4rem;
}

.toolbox-layout-v4 .toolbox-experience-item {
  grid-template-columns: 70px minmax(280px, 0.9fr) minmax(320px, 1.1fr);
  padding: 2.6rem 0;
}

.toolbox-layout-v4 .toolbox-module-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--toolbox-line);
}

.toolbox-layout-v4 .toolbox-module,
.toolbox-layout-v4 .toolbox-module:nth-child(even) {
  grid-template-columns: 38px minmax(0, 1fr);
  min-height: 320px;
  padding: 2rem;
  border: 0;
  border-right: 1px solid var(--toolbox-line);
  border-bottom: 1px solid var(--toolbox-line);
}

.toolbox-layout-v4 .toolbox-module:first-child,
.toolbox-layout-v4 .toolbox-module:last-child {
  grid-column: span 2;
}

.toolbox-layout-v4 .toolbox-module:nth-child(3n + 2),
.toolbox-layout-v4 .toolbox-module:last-child {
  border-right: 0;
}

.toolbox-v4-gallery__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 4rem;
}

.toolbox-layout-v4 .toolbox-v4-gallery__grid .toolbox-gallery-item {
  min-width: 0;
  margin: 0;
}

.toolbox-layout-v4 .toolbox-v4-gallery__grid .toolbox-gallery-item.is-featured {
  grid-column: 1 / -1;
}

.toolbox-layout-v4 .toolbox-v4-gallery__grid .toolbox-gallery-item img {
  width: 100%;
  aspect-ratio: 2280 / 1488;
  border: 1px solid var(--toolbox-line);
  object-fit: contain;
}

.toolbox-layout-v4 .toolbox-v4-gallery__grid figcaption {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 1rem;
  margin-top: 0.9rem;
  color: var(--toolbox-muted);
  font-size: 0.76rem;
}

.toolbox-layout-v4 .toolbox-v4-gallery__grid figcaption span {
  color: var(--toolbox-dim);
}

.toolbox-layout-v4 .toolbox-v3-trust .toolbox-principles {
  margin-top: 4rem;
  border-top: 1px solid var(--toolbox-line);
}

.toolbox-layout-v4 .toolbox-v3-developer {
  background: #f4f0ea !important;
  color: #050505;
}

.toolbox-layout-v4 .toolbox-v3-developer .toolbox-v4-section-index,
.toolbox-layout-v4 .toolbox-v3-developer .toolbox-kicker,
.toolbox-layout-v4 .toolbox-v3-developer .toolbox-section-heading h2,
.toolbox-layout-v4 .toolbox-v3-developer .toolbox-section-heading > p:last-child {
  color: #050505;
}

.toolbox-layout-v4 .toolbox-v3-developer__grid > ul,
.toolbox-layout-v4 .toolbox-v3-developer__grid > ul li {
  border-color: rgba(5, 5, 5, 0.24);
}

.toolbox-layout-v4 .toolbox-v3-developer .toolbox-button--primary {
  border-color: #050505;
  background: #050505;
  color: #f4f0ea;
}

.toolbox-layout-v4 .toolbox-v3-developer .toolbox-button--secondary {
  border-color: #050505;
  color: #050505;
}

.toolbox-layout-v4 .toolbox-release {
  padding: 4rem;
  border-radius: 8px;
}

.toolbox-layout-v4 .toolbox-developer-hero,
.toolbox-layout-v4 .toolbox-info__hero {
  padding: 8rem 0 6rem;
}

.toolbox-layout-v4 .toolbox-developer-hero > .toolbox-wrap,
.toolbox-layout-v4 .toolbox-info__hero > .toolbox-wrap {
  width: min(1080px, calc(100% - 4rem));
  margin: 0 auto;
  text-align: center;
}

.toolbox-layout-v4 .toolbox-developer-hero h1,
.toolbox-layout-v4 .toolbox-info__hero h1 {
  max-width: 1000px;
  margin-right: auto;
  margin-left: auto;
  font-size: 4.7rem;
  font-weight: 700;
  line-height: 1.06;
}

.toolbox-layout-v4 .toolbox-developer-hero__lead,
.toolbox-layout-v4 .toolbox-info__lead {
  margin-right: auto;
  margin-left: auto;
}

.toolbox-layout-v4 .toolbox-info__updated {
  justify-content: center;
}

.toolbox-layout-v4 .toolbox-developer-facts {
  margin-top: 4rem;
}

.toolbox-layout-v4 .toolbox-info__layout {
  grid-template-columns: 260px minmax(0, 780px);
  gap: 6rem;
  padding-top: 7rem;
  padding-bottom: 7rem;
}

.toolbox-layout-v4 .toolbox-info__section {
  grid-template-columns: 52px minmax(0, 1fr);
  padding-bottom: 4rem;
}

.toolbox-layout-v4 .toolbox-info__section + .toolbox-info__section {
  padding-top: 4rem;
}

@media (max-width: 1040px) {
  .toolbox-site-header__inner {
    grid-template-columns: minmax(200px, 1fr) auto auto;
    gap: 1.25rem;
  }

  .toolbox-site-menu {
    display: grid;
    justify-self: end;
  }

  .toolbox-site-nav {
    position: absolute;
    top: 72px;
    right: 2rem;
    left: 2rem;
    display: none;
    padding: 0.7rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-top: 0;
    background: rgba(5, 5, 5, 0.98);
  }

  .toolbox-site-header.is-menu-open .toolbox-site-nav {
    display: grid;
  }

  .toolbox-site-nav a {
    padding: 0.75rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .toolbox-site-nav a:first-child {
    border-top: 0;
  }

  .toolbox-site-download {
    grid-column: auto;
    grid-row: auto;
  }

  .toolbox-site-actions {
    grid-column: 2;
    grid-row: 1;
  }

  .toolbox-site-menu {
    grid-column: 3;
    grid-row: 1;
  }

  .toolbox-v4-heading-row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 2rem;
  }

  .toolbox-layout-v4 .toolbox-module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .toolbox-layout-v4 .toolbox-module:first-child,
  .toolbox-layout-v4 .toolbox-module:last-child {
    grid-column: auto;
  }

  .toolbox-layout-v4 .toolbox-module,
  .toolbox-layout-v4 .toolbox-module:nth-child(even),
  .toolbox-layout-v4 .toolbox-module:nth-child(3n + 2),
  .toolbox-layout-v4 .toolbox-module:last-child {
    border-right: 1px solid var(--toolbox-line);
  }

  .toolbox-layout-v4 .toolbox-module:nth-child(even) {
    border-right: 0;
  }
}

@media (max-width: 760px) {
  .toolbox-site-header__inner,
  .toolbox-site-footer__inner {
    width: min(100% - 2.4rem, var(--toolbox-shell-width));
  }

  .toolbox-site-header__inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 0.65rem;
  }

  .toolbox-site-nav {
    right: 1.2rem;
    left: 1.2rem;
  }

  .toolbox-site-actions {
    gap: 0.65rem;
  }

  .toolbox-site-download {
    width: 40px;
    min-height: 40px;
    justify-content: center;
    padding: 0;
    overflow: hidden;
    font-size: 0;
  }

  .toolbox-site-download span {
    font-size: 0.8rem;
  }

  .toolbox-site-footer__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding-top: 4rem;
  }

  .toolbox-site-footer__intro h2 {
    margin-top: 2.5rem;
    font-size: 2.1rem;
  }

  .toolbox-site-footer__copyright {
    grid-column: auto;
    margin-top: 0;
  }

  .toolbox-layout-v4 .toolbox-wrap,
  .toolbox-layout-v4 .toolbox-v4-hero > .toolbox-wrap,
  .toolbox-layout-v4 .toolbox-developer-hero > .toolbox-wrap,
  .toolbox-layout-v4 .toolbox-info__hero > .toolbox-wrap {
    width: min(100% - 2.4rem, 1240px);
  }

  .toolbox-layout-v4 .toolbox-section,
  .toolbox-layout-v4 .toolbox-dev-section {
    padding: 5rem 0;
  }

  .toolbox-v4-hero {
    padding: 5.5rem 0 4rem !important;
  }

  .toolbox-layout-v4 .toolbox-v4-hero h1 {
    font-size: 4rem;
  }

  .toolbox-layout-v4 .toolbox-hero__visual {
    margin-top: 3.5rem;
  }

  .toolbox-layout-v4 .toolbox-local-nav {
    top: 72px;
  }

  .toolbox-v4-heading-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .toolbox-v4-heading-row .toolbox-v4-section-index {
    margin-top: 0;
  }

  .toolbox-layout-v4 .toolbox-section-heading h2,
  .toolbox-layout-v4 .toolbox-release h2 {
    font-size: 2.25rem;
  }

  .toolbox-layout-v4 .toolbox-experience-item {
    grid-template-columns: 40px minmax(0, 1fr);
  }

  .toolbox-layout-v4 .toolbox-experience-item > ul {
    grid-column: 2;
  }

  .toolbox-layout-v4 .toolbox-module,
  .toolbox-layout-v4 .toolbox-module:nth-child(even) {
    min-height: 0;
  }

  .toolbox-layout-v4 .toolbox-v3-developer__grid {
    align-items: start;
  }

  .toolbox-layout-v4 .toolbox-release {
    padding: 2rem;
  }

  .toolbox-layout-v4 .toolbox-developer-hero,
  .toolbox-layout-v4 .toolbox-info__hero {
    padding: 6rem 0 4.5rem;
  }

  .toolbox-layout-v4 .toolbox-developer-hero h1,
  .toolbox-layout-v4 .toolbox-info__hero h1 {
    font-size: 3.2rem;
  }

  .toolbox-layout-v4 .toolbox-info__layout {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-top: 5rem;
    padding-bottom: 5rem;
  }
}

@media (max-width: 520px) {
  .toolbox-site-brand {
    width: 84px;
    height: 26px;
  }

  .toolbox-product-mark {
    gap: 0.6rem;
    font-size: 0.72rem;
  }

  .toolbox-site-download {
    display: none;
  }

  .toolbox-site-menu {
    grid-column: 3;
  }

  .toolbox-layout-v4 .toolbox-v4-hero h1 {
    font-size: 3.2rem;
  }

  .toolbox-layout-v4 .toolbox-v4-hero .toolbox-hero__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .toolbox-layout-v4 .toolbox-v4-hero .toolbox-hero__actions > *,
  .toolbox-layout-v4 .toolbox-v4-hero .toolbox-download {
    width: 100%;
  }

  .toolbox-layout-v4 .toolbox-v4-hero .toolbox-hero__actions > a:not(.toolbox-button) {
    text-align: center;
  }

  .toolbox-layout-v4 .toolbox-module-grid,
  .toolbox-v4-gallery__grid {
    grid-template-columns: 1fr;
  }

  .toolbox-layout-v4 .toolbox-module,
  .toolbox-layout-v4 .toolbox-module:nth-child(even),
  .toolbox-layout-v4 .toolbox-module:nth-child(3n + 2),
  .toolbox-layout-v4 .toolbox-module:last-child {
    grid-column: auto;
    padding: 1.5rem;
    border-right: 0;
  }

  .toolbox-layout-v4 .toolbox-v4-gallery__grid .toolbox-gallery-item.is-featured {
    grid-column: auto;
  }

  .toolbox-layout-v4 .toolbox-v4-gallery__grid figcaption {
    grid-template-columns: 32px minmax(0, 1fr);
  }

  .toolbox-layout-v4 .toolbox-experience-item {
    grid-template-columns: 1fr;
  }

  .toolbox-layout-v4 .toolbox-experience-item > ul {
    grid-column: auto;
  }

  .toolbox-layout-v4 .toolbox-developer-hero h1,
  .toolbox-layout-v4 .toolbox-info__hero h1 {
    font-size: 2.7rem;
  }
}

/* MyToolbox v5: fully independent product-site composition. */
.toolbox-layout-v5 {
  --mtx-bg: #050505;
  --mtx-panel: #0d0d0d;
  --mtx-soft: #151515;
  --mtx-ink: #f4f0ea;
  --mtx-muted: rgba(244, 240, 234, 0.64);
  --mtx-dim: rgba(244, 240, 234, 0.4);
  --mtx-line: rgba(255, 255, 255, 0.15);
  --toolbox-bg: var(--mtx-bg);
  --toolbox-panel: var(--mtx-panel);
  --toolbox-ink: var(--mtx-ink);
  --toolbox-muted: var(--mtx-muted);
  --toolbox-dim: var(--mtx-dim);
  --toolbox-line: var(--mtx-line);
  background: var(--mtx-bg);
  color: var(--mtx-ink);
}

.toolbox-layout-v5,
.toolbox-layout-v5 * {
  letter-spacing: 0;
}

.mtx-shell {
  width: min(1240px, calc(100% - 4rem));
  margin: 0 auto;
}

.mtx-section {
  padding: 8rem 0;
  border-bottom: 1px solid var(--mtx-line);
  scroll-margin-top: 72px;
}

.mtx-section-heading {
  max-width: 920px;
}

.mtx-section-key {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.6rem;
}

.mtx-section-key > span {
  color: var(--mtx-ink);
  font-size: 0.68rem;
  font-weight: 800;
}

.mtx-section-key > i {
  width: 54px;
  height: 1px;
  display: block;
  background: var(--mtx-line);
}

.mtx-section-key > p {
  margin: 0;
  color: var(--mtx-dim);
  font-size: 0.66rem;
  font-weight: 800;
}

.mtx-ready__requirements > span,
.mtx-ready__faq > span,
.mtx-release > .mtx-shell > div:first-child > span {
  display: block;
  margin-bottom: 1rem;
  color: var(--mtx-dim);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.mtx-section-heading h2,
.mtx-ready h2,
.mtx-release h2,
.mtx-developer h2 {
  max-width: 850px;
  margin: 0;
  color: var(--mtx-ink);
  font-size: 3.45rem;
  font-weight: 650;
  line-height: 1.12;
}

.mtx-section-heading > p,
.mtx-ready__requirements > p,
.mtx-ready__faq > p,
.mtx-developer > .mtx-shell > div:first-child > p:last-of-type {
  max-width: 720px;
  margin: 1.4rem 0 0;
  color: var(--mtx-muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.toolbox-layout-v5 .toolbox-button {
  min-height: 48px;
  width: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.75rem 1.2rem;
  border: 1px solid var(--mtx-ink);
  border-radius: 4px;
  background: transparent;
  color: var(--mtx-ink);
  font-size: 0.72rem;
  font-weight: 750;
}

.toolbox-layout-v5 .toolbox-button--primary {
  background: var(--mtx-ink);
  color: var(--mtx-bg);
}

.toolbox-layout-v5 .toolbox-button:hover,
.toolbox-layout-v5 .toolbox-button:focus-visible {
  background: var(--mtx-ink);
  color: var(--mtx-bg);
}

.toolbox-layout-v5 .toolbox-button--primary:hover,
.toolbox-layout-v5 .toolbox-button--primary:focus-visible {
  background: transparent;
  color: var(--mtx-ink);
}

.mtx-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.toolbox-layout-v5 .toolbox-download {
  position: relative;
}

.toolbox-layout-v5 .toolbox-download > button {
  min-width: 154px;
  cursor: pointer;
}

.toolbox-layout-v5 .toolbox-download__menu {
  position: absolute;
  top: calc(100% + 0.65rem);
  left: 0;
  z-index: 20;
  width: min(330px, calc(100vw - 2.4rem));
  padding: 0.45rem;
  border: 1px solid var(--mtx-line);
  border-radius: 6px;
  background: #111;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.72);
}

.toolbox-layout-v5 .toolbox-download__menu[hidden] {
  display: none;
}

.toolbox-layout-v5 .toolbox-download__option {
  min-height: 64px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-content: center;
  padding: 0.7rem;
  border-bottom: 1px solid var(--mtx-line);
  color: var(--mtx-ink);
}

.toolbox-layout-v5 .toolbox-download__option:last-child {
  border-bottom: 0;
}

.toolbox-layout-v5 .toolbox-download__option strong,
.toolbox-layout-v5 .toolbox-download__option small {
  grid-column: 1;
}

.toolbox-layout-v5 .toolbox-download__option small {
  color: var(--mtx-dim);
  font-size: 0.66rem;
}

.toolbox-layout-v5 .toolbox-download__option > span,
.toolbox-layout-v5 .toolbox-download__option > em {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  color: var(--mtx-muted);
  font-size: 0.66rem;
  font-style: normal;
}

.toolbox-layout-v5 .toolbox-download__option.is-disabled {
  opacity: 0.55;
}

.toolbox-layout-v5 .toolbox-back-to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 35;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  background: var(--mtx-panel);
  color: var(--mtx-ink);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toolbox-layout-v5 .toolbox-back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mtx-hero {
  padding: 7.5rem 0 4rem;
  border-bottom: 1px solid var(--mtx-line);
  background: var(--mtx-bg);
}

.mtx-hero__copy {
  max-width: 1050px;
  margin: 0 auto;
  text-align: center;
}

.mtx-product-id {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 3rem;
}

.mtx-product-id > img {
  width: 64px;
  height: 64px;
  flex: none;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  object-fit: cover;
}

.mtx-product-id > div {
  text-align: left;
}

.mtx-product-id strong,
.mtx-product-id > div span {
  display: block;
}

.mtx-product-id strong {
  color: var(--mtx-ink);
  font-size: 0.92rem;
}

.mtx-product-id > div span {
  color: var(--mtx-dim);
  font-size: 0.68rem;
}

.mtx-product-id > p {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0 0.9rem;
  padding: 0.35rem 0.7rem;
  border-left: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.66rem;
}

.mtx-product-id > p i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mtx-ink);
}

.mtx-eyebrow {
  margin: 0 0 1.5rem;
  color: var(--mtx-dim);
  font-size: 0.68rem;
  font-weight: 800;
}

.mtx-hero h1 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 5.35rem;
  font-weight: 650;
  line-height: 1.02;
}

.mtx-hero__lead {
  max-width: 760px;
  margin: 2rem auto 0;
  color: var(--mtx-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.mtx-hero .mtx-actions {
  justify-content: center;
  margin-top: 2.25rem;
}

.mtx-hero .mtx-actions > a:not(.toolbox-button) {
  padding: 0.7rem 0.5rem;
  color: var(--mtx-muted);
  font-size: 0.72rem;
  font-weight: 700;
}

.mtx-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.mtx-badges span {
  padding: 0.28rem 0.65rem;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  color: var(--mtx-dim);
  font-size: 0.64rem;
}

.mtx-stage {
  width: min(1180px, 100%);
  margin: 5rem auto 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: #111;
  box-shadow: 0 52px 120px rgba(0, 0, 0, 0.76);
}

.mtx-stage__bar {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.mtx-stage__bar > span {
  width: 8px;
  height: 8px;
  border: 1px solid rgba(244, 240, 234, 0.35);
  border-radius: 50%;
}

.mtx-stage__bar p {
  margin: 0 auto;
  padding-right: 36px;
  color: var(--mtx-dim);
  font-size: 0.64rem;
}

.mtx-stage__screen {
  width: 100%;
  aspect-ratio: 2280 / 1488;
  overflow: hidden;
  background: #fff;
}

.mtx-stage__screen img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mtx-stage figcaption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 1rem;
  border-top: 1px solid var(--mtx-line);
  color: var(--mtx-dim);
  font-size: 0.64rem;
}

.mtx-page-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem 1.4rem;
  margin-top: 3rem;
}

.mtx-page-nav a {
  padding: 0.4rem 0;
  color: var(--mtx-dim);
  font-size: 0.68rem;
  font-weight: 700;
}

.mtx-page-nav a:hover,
.mtx-page-nav a:focus-visible {
  color: var(--mtx-ink);
}

.mtx-overview {
  background: var(--mtx-panel);
}

.mtx-overview .mtx-section-heading h2 {
  max-width: 960px;
  font-size: 2.65rem;
  line-height: 1.28;
}

.mtx-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 5rem 0 0;
  border-top: 1px solid var(--mtx-line);
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-stats > div {
  padding: 1.6rem 1.5rem;
  border-left: 1px solid var(--mtx-line);
}

.mtx-stats > div:first-child {
  border-left: 0;
}

.mtx-stats dt {
  color: var(--mtx-ink);
  font-size: 2.1rem;
  font-weight: 650;
}

.mtx-stats dd {
  margin: 0.35rem 0 0;
  color: var(--mtx-dim);
  font-size: 0.68rem;
}

.mtx-experience__list {
  margin-top: 5rem;
  border-top: 1px solid var(--mtx-line);
}

.mtx-experience__row {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(420px, 1.22fr);
  gap: 6rem;
  align-items: center;
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-experience__row:nth-child(even) .mtx-experience__copy {
  grid-column: 2;
  grid-row: 1;
}

.mtx-experience__row:nth-child(even) .mtx-experience__panel {
  grid-column: 1;
  grid-row: 1;
}

.mtx-experience__copy > span {
  display: block;
  margin-bottom: 2.5rem;
  color: var(--mtx-dim);
  font-size: 0.66rem;
  font-weight: 800;
}

.mtx-experience__copy h3 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 2.3rem;
  font-weight: 650;
  line-height: 1.15;
}

.mtx-experience__copy p {
  margin: 1rem 0 0;
  color: var(--mtx-muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.mtx-experience__panel {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border: 1px solid var(--mtx-line);
  border-radius: 8px;
  background: var(--mtx-soft);
  color: var(--mtx-ink);
}

.mtx-experience__panel > p {
  margin: 0;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--mtx-line);
  color: var(--mtx-dim);
  font-size: 0.64rem;
  font-weight: 800;
}

.mtx-experience__panel ul {
  margin: auto 0;
  padding: 0;
  list-style: none;
}

.mtx-experience__panel li {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 0.8rem;
  align-items: center;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.86rem;
  font-weight: 650;
}

.mtx-experience__panel li > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mtx-ink);
}

.mtx-experience__panel footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.25rem;
  color: var(--mtx-dim);
  font-size: 0.62rem;
  font-weight: 700;
}

.mtx-modules,
.mtx-ready {
  background: var(--mtx-panel);
}

.mtx-module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 5rem;
  border-top: 1px solid var(--mtx-line);
  border-left: 1px solid var(--mtx-line);
}

.mtx-module {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border-right: 1px solid var(--mtx-line);
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-module:first-child,
.mtx-module:last-child {
  grid-column: span 2;
}

.mtx-module > span {
  color: var(--mtx-dim);
  font-size: 0.66rem;
  font-weight: 800;
}

.mtx-module h3 {
  margin: 2.5rem 0 0;
  color: var(--mtx-ink);
  font-size: 1.45rem;
  font-weight: 650;
}

.mtx-module > p {
  margin: 0.8rem 0 0;
  color: var(--mtx-muted);
  font-size: 0.82rem;
  line-height: 1.7;
}

.mtx-module ul {
  margin: auto 0 0;
  padding: 1.5rem 0 0;
  list-style: none;
}

.mtx-module li {
  padding: 0.45rem 0;
  border-top: 1px solid var(--mtx-line);
  color: var(--mtx-dim);
  font-size: 0.7rem;
}

.mtx-gallery__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem 1rem;
  margin-top: 5rem;
}

.mtx-gallery__item {
  min-width: 0;
  margin: 0;
}

.mtx-gallery__item.is-featured {
  grid-column: 1 / -1;
}

.mtx-gallery__item > div {
  width: 100%;
  aspect-ratio: 2280 / 1488;
  overflow: hidden;
  border: 1px solid var(--mtx-line);
  border-radius: 8px;
  background: #fff;
}

.mtx-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mtx-gallery__item figcaption {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 1rem;
  margin-top: 0.9rem;
  color: var(--mtx-muted);
  font-size: 0.74rem;
}

.mtx-gallery__item figcaption span {
  color: var(--mtx-dim);
}

.mtx-gallery__item figcaption p {
  margin: 0;
}

.mtx-trust__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 5rem;
  border-top: 1px solid var(--mtx-line);
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-trust__grid > article {
  min-width: 0;
  padding: 2.5rem 3rem 2.5rem 0;
}

.mtx-trust__grid > article + article {
  padding-right: 0;
  padding-left: 3rem;
  border-left: 1px solid var(--mtx-line);
}

.mtx-trust__grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mtx-trust__grid li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.8rem;
}

.mtx-trust__grid > article > a {
  display: inline-flex;
  gap: 0.6rem;
  margin-top: 2rem;
  color: var(--mtx-ink);
  font-size: 0.72rem;
  font-weight: 700;
}

.mtx-trust__grid > article + article > span {
  color: var(--mtx-dim);
  font-size: 0.66rem;
  font-weight: 800;
}

.mtx-trust__grid h3 {
  margin: 1rem 0 0;
  color: var(--mtx-ink);
  font-size: 2rem;
  font-weight: 650;
  line-height: 1.2;
}

.mtx-trust__grid > article + article > p {
  margin: 1rem 0 0;
  color: var(--mtx-muted);
  font-size: 0.82rem;
}

.mtx-trust__grid > article + article > div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 2rem;
}

.mtx-trust__grid > article + article > div span,
.mtx-use-cases li {
  padding: 0.4rem 0.65rem;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  color: var(--mtx-dim);
  font-size: 0.68rem;
}

.mtx-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--mtx-line);
  list-style: none;
}

.mtx-steps li {
  min-height: 260px;
  padding: 1.5rem 1.5rem 1.5rem 0;
  border-right: 1px solid var(--mtx-line);
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-steps li + li {
  padding-left: 1.5rem;
}

.mtx-steps li:last-child {
  border-right: 0;
}

.mtx-steps li > span {
  color: var(--mtx-dim);
  font-size: 0.66rem;
  font-weight: 800;
}

.mtx-steps h3 {
  margin: 3rem 0 0;
  color: var(--mtx-ink);
  font-size: 1.15rem;
}

.mtx-steps p {
  margin: 0.7rem 0 0;
  color: var(--mtx-muted);
  font-size: 0.8rem;
}

.mtx-use-cases {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  gap: 5rem;
  align-items: end;
  margin-top: 5rem;
}

.mtx-use-cases > div > span {
  color: var(--mtx-dim);
  font-size: 0.66rem;
  font-weight: 800;
}

.mtx-use-cases h3 {
  margin: 0.8rem 0 0;
  color: var(--mtx-ink);
  font-size: 1.9rem;
  font-weight: 650;
}

.mtx-use-cases p {
  margin: 0.8rem 0 0;
  color: var(--mtx-muted);
  font-size: 0.82rem;
}

.mtx-use-cases ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mtx-developer {
  background: var(--mtx-panel);
  color: var(--mtx-ink);
}

.mtx-developer > .mtx-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: 6rem;
  align-items: end;
}

.mtx-developer > .mtx-shell > div:first-child > p:last-of-type {
  color: var(--mtx-muted);
}

.mtx-developer h2 {
  color: var(--mtx-ink);
}

.mtx-developer .toolbox-button {
  border-color: var(--mtx-ink);
  color: var(--mtx-ink);
}

.mtx-developer .toolbox-button--primary {
  background: var(--mtx-ink);
  color: var(--mtx-bg);
}

.mtx-developer > .mtx-shell > ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--mtx-line);
  list-style: none;
}

.mtx-developer > .mtx-shell > ul li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.76rem;
  font-weight: 700;
}

.mtx-developer > .mtx-shell > ul li:nth-child(even) {
  padding-left: 1rem;
  border-left: 1px solid var(--mtx-line);
}

.mtx-ready > .mtx-shell {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6rem;
}

.mtx-ready h2 {
  font-size: 2.35rem;
}

.mtx-ready ol,
.mtx-ready__faq > div {
  margin: 2.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--mtx-line);
  list-style: none;
}

.mtx-ready ol li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 0.8rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.78rem;
}

.mtx-ready ol li span {
  color: var(--mtx-dim);
  font-size: 0.64rem;
  font-weight: 800;
}

.mtx-ready details {
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-ready summary {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  color: var(--mtx-ink);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
  list-style: none;
}

.mtx-ready summary::after {
  content: "+";
  color: var(--mtx-dim);
}

.mtx-ready details[open] summary::after {
  content: "−";
}

.mtx-ready details p {
  margin: 0;
  padding: 0 0 1.2rem;
  color: var(--mtx-muted);
  font-size: 0.78rem;
}

.mtx-changelog__list {
  margin-top: 5rem;
}

.mtx-changelog__list article {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 4rem;
  padding: 2.5rem 0;
  border-top: 1px solid var(--mtx-line);
}

.mtx-changelog__list article:last-child {
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-changelog__list article > div:first-child {
  padding-left: 1.25rem;
  border-left: 2px solid var(--mtx-line);
}

.mtx-changelog__list article.is-latest > div:first-child {
  border-left-color: var(--mtx-ink);
}

.mtx-changelog__list strong,
.mtx-changelog__list time {
  display: block;
}

.mtx-changelog__list strong {
  color: var(--mtx-ink);
  font-size: 0.82rem;
}

.mtx-changelog__list time {
  margin-top: 0.45rem;
  color: var(--mtx-dim);
  font-size: 0.66rem;
}

.mtx-changelog__list h3 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 1.15rem;
}

.mtx-changelog__list ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--mtx-muted);
  font-size: 0.8rem;
}

.mtx-release {
  padding: 8rem 0;
}

.mtx-release > .mtx-shell {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  gap: 6rem;
  padding: 4rem;
  border: 1px solid var(--mtx-line);
  border-radius: 8px;
  background: var(--mtx-panel);
}

.mtx-release h2 {
  font-size: 3rem;
}

.mtx-release > .mtx-shell > div:first-child > p {
  display: grid;
  gap: 0.45rem;
  margin: 2rem 0 0;
  color: var(--mtx-dim);
  font-size: 0.72rem;
}

.mtx-release > .mtx-shell > div:first-child > p strong {
  color: var(--mtx-ink);
  font-size: 1.5rem;
}

.mtx-release > .mtx-shell > div:last-child > p {
  margin: 0;
  color: var(--mtx-muted);
  font-size: 0.88rem;
}

.mtx-release .mtx-actions {
  margin-top: 2rem;
}

.mtx-product-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.4rem;
  margin-top: 2rem;
}

.mtx-product-links a {
  color: var(--mtx-dim);
  font-size: 0.68rem;
  font-weight: 700;
}

/* Bring the supporting pages into the same product-site system. */
.toolbox-layout-v5--inner .toolbox-local-nav {
  top: 72px;
}

.toolbox-layout-v5--inner .toolbox-developer-hero,
.toolbox-layout-v5--inner .toolbox-info__hero {
  padding-top: 8rem;
  background: var(--mtx-bg);
}

.toolbox-layout-v5--inner .toolbox-developer-hero h1,
.toolbox-layout-v5--inner .toolbox-info__hero h1 {
  font-size: 4.8rem;
  font-weight: 650;
}

.toolbox-layout-v5--inner .toolbox-section-heading h2,
.toolbox-layout-v5--inner .toolbox-info__section h2 {
  font-weight: 650;
}

.toolbox-layout-v5--inner .toolbox-dev-section,
.toolbox-layout-v5--inner .toolbox-info__closing {
  border-color: var(--mtx-line);
}

@media (max-width: 1000px) {
  .mtx-experience__row,
  .mtx-developer > .mtx-shell,
  .mtx-ready > .mtx-shell,
  .mtx-release > .mtx-shell,
  .mtx-use-cases {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .mtx-experience__row:nth-child(even) .mtx-experience__copy,
  .mtx-experience__row:nth-child(even) .mtx-experience__panel {
    grid-column: auto;
    grid-row: auto;
  }

  .mtx-module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mtx-module:first-child,
  .mtx-module:last-child {
    grid-column: auto;
  }

  .mtx-use-cases ul {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .mtx-shell {
    width: min(100% - 2.4rem, 1240px);
  }

  .mtx-section {
    padding: 5rem 0;
  }

  .mtx-section-heading > p {
    margin-top: 1.2rem;
  }

  .mtx-section-heading h2,
  .mtx-developer h2 {
    font-size: 2.45rem;
  }

  .mtx-hero {
    padding: 5rem 0 3rem;
  }

  .mtx-hero h1 {
    font-size: 3.7rem;
  }

  .mtx-product-id {
    margin-bottom: 2.5rem;
  }

  .mtx-stage {
    margin-top: 3.5rem;
  }

  .mtx-stats,
  .mtx-trust__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mtx-stats > div:nth-child(3) {
    border-left: 0;
  }

  .mtx-stats > div:nth-child(n + 3) {
    border-top: 1px solid var(--mtx-line);
  }

  .mtx-experience__list,
  .mtx-module-grid,
  .mtx-gallery__grid,
  .mtx-trust__grid,
  .mtx-changelog__list {
    margin-top: 3.5rem;
  }

  .mtx-experience__row {
    padding: 3.5rem 0;
  }

  .mtx-module-grid,
  .mtx-gallery__grid,
  .mtx-trust__grid {
    grid-template-columns: 1fr;
  }

  .mtx-trust__grid > article,
  .mtx-trust__grid > article + article {
    padding: 2rem 0;
    border-left: 0;
  }

  .mtx-trust__grid > article + article {
    border-top: 1px solid var(--mtx-line);
  }

  .mtx-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mtx-steps li:nth-child(even) {
    border-right: 0;
  }

  .mtx-steps li:nth-child(3) {
    padding-left: 0;
  }

  .mtx-developer > .mtx-shell > ul {
    grid-template-columns: 1fr;
  }

  .mtx-developer > .mtx-shell > ul li:nth-child(even) {
    padding-left: 0;
    border-left: 0;
  }

  .mtx-changelog__list article {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .mtx-release {
    padding: 5rem 0;
  }

  .mtx-release > .mtx-shell {
    padding: 2rem;
  }

  .toolbox-layout-v5--inner .toolbox-developer-hero h1,
  .toolbox-layout-v5--inner .toolbox-info__hero h1 {
    font-size: 3.25rem;
  }
}

@media (max-width: 520px) {
  .mtx-hero h1 {
    font-size: 3rem;
  }

  .mtx-product-id {
    flex-wrap: wrap;
  }

  .mtx-product-id > p {
    width: 100%;
    justify-content: center;
    margin: 0.75rem 0 0;
    border-left: 0;
  }

  .mtx-actions,
  .mtx-hero .mtx-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .mtx-actions > *,
  .mtx-actions .toolbox-download,
  .mtx-actions .toolbox-button {
    width: 100%;
  }

  .mtx-stats,
  .mtx-steps {
    grid-template-columns: 1fr;
  }

  .mtx-stats > div,
  .mtx-stats > div:nth-child(3) {
    border-top: 1px solid var(--mtx-line);
    border-left: 0;
  }

  .mtx-stats > div:first-child {
    border-top: 0;
  }

  .mtx-experience__panel {
    min-height: 300px;
    padding: 1.4rem;
  }

  .mtx-experience__copy h3 {
    font-size: 1.9rem;
  }

  .mtx-module {
    min-height: 0;
    padding: 1.5rem;
  }

  .mtx-steps li,
  .mtx-steps li + li,
  .mtx-steps li:nth-child(3) {
    min-height: 0;
    padding: 1.5rem 0;
    border-right: 0;
  }

  .mtx-steps h3 {
    margin-top: 1.5rem;
  }

  .toolbox-layout-v5 .toolbox-back-to-top {
    right: 1rem;
    bottom: 1rem;
  }
}

/* MyToolbox v7: content systems and installation dialog. */
.mtx-overview .mtx-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 4.5rem;
  border: 0;
}

.mtx-overview .mtx-stats > div,
.mtx-overview .mtx-stats > div:first-child {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
  border: 1px solid var(--mtx-line);
  border-radius: 8px;
  background: var(--mtx-soft);
}

.mtx-overview .mtx-stats dt {
  color: var(--mtx-ink);
  font-size: 3.2rem;
  font-weight: 600;
  line-height: 1;
}

.mtx-overview .mtx-stats dd {
  margin: 0;
  padding-top: 1rem;
  border-top: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.72rem;
}

.mtx-experience__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 4.5rem;
}

.mtx-experience__grid > article {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border: 1px solid var(--mtx-line);
  border-radius: 8px;
  background: var(--mtx-panel);
}

.mtx-experience__grid header {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.mtx-experience__grid header > span {
  padding-top: 0.2rem;
  color: var(--mtx-dim);
  font-size: 0.66rem;
  font-weight: 800;
}

.mtx-experience__grid h3 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 1.65rem;
  font-weight: 650;
  line-height: 1.2;
}

.mtx-experience__grid > article > p {
  max-width: 520px;
  margin: 1.25rem 0 0 54px;
  color: var(--mtx-muted);
  font-size: 0.84rem;
  line-height: 1.7;
}

.mtx-experience__grid ul {
  margin: auto 0 0 54px;
  padding: 2rem 0 0;
  list-style: none;
}

.mtx-experience__grid li {
  padding: 0.7rem 0;
  border-top: 1px solid var(--mtx-line);
  color: var(--mtx-dim);
  font-size: 0.72rem;
}

.mtx-modules .mtx-module-grid {
  display: block;
  margin-top: 4.5rem;
  border: 0;
  border-top: 1px solid var(--mtx-line);
}

.mtx-modules .mtx-module,
.mtx-modules .mtx-module:first-child,
.mtx-modules .mtx-module:last-child {
  min-height: 0;
  display: grid;
  grid-template-columns: 54px minmax(170px, 0.58fr) minmax(260px, 1fr) minmax(300px, 1fr);
  gap: 2rem;
  align-items: start;
  padding: 2.2rem 0;
  border: 0;
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-modules .mtx-module > span {
  padding-top: 0.25rem;
}

.mtx-modules .mtx-module h3 {
  margin: 0;
  font-size: 1.3rem;
}

.mtx-modules .mtx-module > p {
  margin: 0;
  font-size: 0.8rem;
}

.mtx-modules .mtx-module ul {
  margin: 0;
  padding: 0;
}

.mtx-modules .mtx-module li {
  padding: 0.45rem 0;
}

.mtx-gallery .mtx-gallery__grid {
  grid-template-columns: 1fr;
  gap: 5rem;
  margin-top: 4.5rem;
}

.mtx-gallery .mtx-gallery__item,
.mtx-gallery .mtx-gallery__item.is-featured {
  width: 100%;
  grid-column: auto;
}

.mtx-gallery .mtx-gallery__item > div {
  aspect-ratio: auto;
  padding: 1.2rem;
  background: var(--mtx-panel);
}

.mtx-gallery .mtx-gallery__item img {
  width: 100%;
  height: auto;
  border-radius: 4px;
}

.mtx-gallery .mtx-gallery__item figcaption {
  max-width: 720px;
}

.mtx-developer > .mtx-shell {
  display: block;
}

.mtx-developer__body {
  display: grid;
  grid-template-columns: minmax(240px, 0.55fr) minmax(0, 1.45fr);
  gap: 5rem;
  align-items: start;
  margin-top: 4.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--mtx-line);
}

.mtx-developer__body .mtx-actions {
  align-items: stretch;
  flex-direction: column;
}

.mtx-developer__body .toolbox-button {
  width: 100%;
}

.mtx-developer__body > ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--mtx-line);
  list-style: none;
}

.mtx-developer__body > ul li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 0.7rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.76rem;
  font-weight: 650;
}

.mtx-developer__body > ul li:nth-child(even) {
  padding-left: 1rem;
  border-left: 1px solid var(--mtx-line);
}

.mtx-developer__body > ul li > span {
  color: var(--mtx-dim);
  font-size: 0.64rem;
}

.toolbox-modal-open {
  overflow: hidden;
}

.mtx-install-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.mtx-install-modal[hidden] {
  display: none;
}

.mtx-install-modal__backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: rgba(0, 0, 0, 0.82);
  cursor: default;
}

.mtx-install-dialog {
  position: relative;
  width: min(920px, 100%);
  max-height: min(86vh, 900px);
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: #0d0d0d;
  color: var(--mtx-ink);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.8);
  outline: 0;
}

.mtx-install-dialog > header {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: start;
  padding: 2rem;
  border-bottom: 1px solid var(--mtx-line);
  background: rgba(13, 13, 13, 0.96);
  backdrop-filter: blur(14px);
}

.mtx-install-dialog > header p {
  margin: 0 0 0.55rem;
  color: var(--mtx-dim);
  font-size: 0.64rem;
  font-weight: 800;
}

.mtx-install-dialog > header h2 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 2rem;
  font-weight: 650;
}

.mtx-install-dialog > header > button {
  width: 40px;
  height: 40px;
  display: grid;
  flex: none;
  place-items: center;
  padding: 0;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  background: transparent;
  color: var(--mtx-ink);
  cursor: pointer;
  font-size: 1.35rem;
}

.mtx-install-dialog > dl {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0 2rem;
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-install-dialog > dl > div {
  min-width: 0;
  padding: 1.4rem 1.2rem 1.4rem 0;
}

.mtx-install-dialog > dl > div + div {
  padding-left: 1.2rem;
  border-left: 1px solid var(--mtx-line);
}

.mtx-install-dialog dt {
  color: var(--mtx-dim);
  font-size: 0.64rem;
}

.mtx-install-dialog dd {
  margin: 0.4rem 0 0;
  overflow-wrap: anywhere;
  color: var(--mtx-ink);
  font-size: 0.76rem;
}

.mtx-install-dialog__content {
  padding: 0 2rem;
}

.mtx-install-dialog__content > section {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-install-dialog__content h3 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 1rem;
}

.mtx-install-dialog__content ol,
.mtx-install-dialog__content ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--mtx-muted);
  font-size: 0.8rem;
}

.mtx-install-dialog__content li + li {
  margin-top: 0.7rem;
}

.mtx-install-dialog__content pre {
  grid-column: 2;
  max-width: 100%;
  margin: 1.25rem 0 0;
  overflow-x: auto;
  padding: 1rem;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  background: #050505;
  color: var(--mtx-ink);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
}

.mtx-install-dialog > footer {
  display: flex;
  justify-content: flex-end;
  padding: 1.5rem 2rem 2rem;
}

@media (max-width: 900px) {
  .mtx-overview .mtx-stats,
  .mtx-experience__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mtx-modules .mtx-module,
  .mtx-modules .mtx-module:first-child,
  .mtx-modules .mtx-module:last-child {
    grid-template-columns: 44px minmax(160px, 0.6fr) minmax(0, 1.4fr);
    gap: 1.5rem;
  }

  .mtx-modules .mtx-module ul {
    grid-column: 2 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
  }

  .mtx-modules .mtx-module li {
    border-top: 0;
  }

  .mtx-install-dialog > dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mtx-install-dialog > dl > div:nth-child(3) {
    padding-left: 0;
    border-top: 1px solid var(--mtx-line);
    border-left: 0;
  }

  .mtx-install-dialog > dl > div:nth-child(4) {
    border-top: 1px solid var(--mtx-line);
  }
}

@media (max-width: 680px) {
  .mtx-overview .mtx-stats,
  .mtx-experience__grid {
    grid-template-columns: 1fr;
  }

  .mtx-overview .mtx-stats > div,
  .mtx-overview .mtx-stats > div:first-child {
    min-height: 150px;
  }

  .mtx-experience__grid > article {
    min-height: 320px;
    padding: 1.5rem;
  }

  .mtx-experience__grid > article > p,
  .mtx-experience__grid ul {
    margin-left: 0;
  }

  .mtx-modules .mtx-module,
  .mtx-modules .mtx-module:first-child,
  .mtx-modules .mtx-module:last-child {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 1rem;
  }

  .mtx-modules .mtx-module > p,
  .mtx-modules .mtx-module ul {
    grid-column: 2;
  }

  .mtx-developer__body {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .mtx-developer__body > ul {
    grid-template-columns: 1fr;
  }

  .mtx-developer__body > ul li:nth-child(even) {
    padding-left: 0;
    border-left: 0;
  }

  .mtx-install-modal {
    align-items: end;
    padding: 0;
  }

  .mtx-install-dialog {
    width: 100%;
    max-height: 92vh;
    border-right: 0;
    border-bottom: 0;
    border-left: 0;
    border-radius: 8px 8px 0 0;
  }

  .mtx-install-dialog > header,
  .mtx-install-dialog__content {
    padding-right: 1.2rem;
    padding-left: 1.2rem;
  }

  .mtx-install-dialog > dl {
    grid-template-columns: 1fr;
    padding: 0 1.2rem;
  }

  .mtx-install-dialog > dl > div,
  .mtx-install-dialog > dl > div + div,
  .mtx-install-dialog > dl > div:nth-child(3) {
    padding: 0.9rem 0;
    border-top: 1px solid var(--mtx-line);
    border-left: 0;
  }

  .mtx-install-dialog > dl > div:first-child {
    border-top: 0;
  }

  .mtx-install-dialog__content > section {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .mtx-install-dialog__content pre {
    grid-column: auto;
  }

  .mtx-install-dialog > footer {
    padding: 1.2rem;
  }
}

/* MyToolbox v8: compact overview and balanced product imagery. */
.mtx-overview > .mtx-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(560px, 1.22fr);
  gap: 6rem;
  align-items: end;
}

.mtx-overview .mtx-section-heading {
  max-width: 540px;
}

.mtx-overview .mtx-section-heading h2 {
  max-width: 520px;
  font-size: 2.35rem;
  line-height: 1.2;
}

.mtx-overview .mtx-section-heading > p {
  max-width: 520px;
  font-size: 0.86rem;
}

.mtx-overview .mtx-stats {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 0;
}

.mtx-overview .mtx-stats > div,
.mtx-overview .mtx-stats > div:first-child {
  min-height: 150px;
}

.mtx-overview .mtx-stats dt {
  font-size: 2.55rem;
}

.mtx-gallery .mtx-section-heading {
  max-width: 760px;
}

.mtx-gallery .mtx-section-heading h2 {
  font-size: 2.7rem;
}

.mtx-gallery .mtx-gallery__grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
  margin-top: 3.5rem;
}

.mtx-gallery .mtx-gallery__item,
.mtx-gallery .mtx-gallery__item.is-featured {
  min-width: 0;
  grid-column: auto;
}

.mtx-gallery .mtx-gallery__item > div {
  aspect-ratio: 16 / 10;
  padding: 0;
  border-radius: 8px;
  background: #f4f0ea;
}

.mtx-gallery .mtx-gallery__item img {
  width: 100%;
  height: 100%;
  border-radius: 0;
  object-fit: contain;
}

.mtx-gallery .mtx-gallery__item figcaption {
  min-height: 58px;
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--mtx-line);
}

@media (max-width: 1000px) {
  .mtx-overview > .mtx-shell {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .mtx-overview .mtx-section-heading {
    max-width: 720px;
  }

  .mtx-overview .mtx-stats {
    margin-top: 0;
  }
}

@media (max-width: 760px) {
  .mtx-overview .mtx-section-heading h2,
  .mtx-gallery .mtx-section-heading h2 {
    font-size: 2.15rem;
  }

  .mtx-gallery .mtx-gallery__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 520px) {
  .mtx-overview .mtx-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mtx-overview .mtx-stats > div,
  .mtx-overview .mtx-stats > div:first-child {
    min-height: 132px;
    padding: 1.1rem;
  }

  .mtx-overview .mtx-stats dt {
    font-size: 2rem;
  }
}

/* MyToolbox v9: interactive rails, showcase, tabs, changelog and docs. */
.mtx-modules .mtx-section-heading,
.mtx-developer .mtx-section-heading {
  max-width: 760px;
}

.mtx-modules .mtx-section-heading h2,
.mtx-developer .mtx-section-heading h2 {
  max-width: 720px;
  font-size: 2.85rem;
}

.mtx-module-rail {
  margin-top: 3.5rem;
}

.mtx-module-rail__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(320px, 380px);
  gap: 0.9rem;
  overflow-x: auto;
  padding: 0 0 1rem;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  overscroll-behavior-inline: contain;
}

.mtx-module-rail__track::-webkit-scrollbar {
  display: none;
}

.mtx-modules .mtx-module,
.mtx-modules .mtx-module:first-child,
.mtx-modules .mtx-module:last-child {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 1.7rem;
  border: 1px solid var(--mtx-line);
  border-radius: 8px;
  background: var(--mtx-panel);
  scroll-snap-align: start;
}

.mtx-modules .mtx-module > span {
  width: fit-content;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
}

.mtx-modules .mtx-module h3 {
  margin-top: 2.5rem;
  font-size: 1.65rem;
}

.mtx-modules .mtx-module > p {
  margin-top: 0.9rem;
  color: var(--mtx-muted);
  font-size: 0.82rem;
  line-height: 1.75;
}

.mtx-modules .mtx-module details {
  margin-top: auto;
  border-top: 1px solid var(--mtx-line);
}

.mtx-modules .mtx-module summary {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  color: var(--mtx-ink);
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 700;
  list-style: none;
}

.mtx-modules .mtx-module summary::after {
  content: "+";
  color: var(--mtx-dim);
}

.mtx-modules .mtx-module details[open] summary::after {
  content: "−";
}

.mtx-modules .mtx-module ul {
  margin: 0;
  padding: 0 0 0.4rem;
  list-style: none;
}

.mtx-modules .mtx-module li {
  padding: 0.5rem 0;
  border-top: 1px solid var(--mtx-line);
  color: var(--mtx-dim);
  font-size: 0.7rem;
}

.mtx-rail-controls {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  align-items: center;
  margin-top: 1rem;
}

.mtx-rail-controls > span {
  margin-right: auto;
  color: var(--mtx-dim);
  font-size: 0.66rem;
}

.mtx-rail-controls button,
.mtx-showcase__nav > p button {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  background: var(--mtx-panel);
  color: var(--mtx-ink);
  cursor: pointer;
}

.mtx-rail-controls button:hover,
.mtx-showcase__nav > p button:hover {
  border-color: var(--mtx-ink);
}

.mtx-rail-controls button:disabled {
  cursor: default;
  opacity: 0.28;
}

.mtx-showcase {
  margin-top: 3.5rem;
  outline: 0;
}

.mtx-showcase__viewport {
  overflow: hidden;
  border: 1px solid var(--mtx-line);
  border-radius: 8px;
  background: var(--mtx-panel);
}

.mtx-showcase__slide {
  margin: 0;
  animation: mtx-showcase-in 320ms ease both;
}

.mtx-showcase__slide[hidden] {
  display: none;
}

.mtx-showcase__slide > div {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(1.25rem, 4vw, 4.5rem);
  background: #111;
}

.mtx-showcase__desktop::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: rgba(2, 2, 2, 0.34);
  content: "";
  pointer-events: none;
}

.mtx-showcase__wallpaper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.04) brightness(0.76);
}

.mtx-showcase__frame {
  position: relative;
  z-index: 2;
  width: min(88%, 1180px);
  height: 84%;
  display: grid;
  place-items: center;
}

.mtx-showcase__frame > img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 100%;
  border-radius: clamp(6px, 0.8vw, 12px);
  box-shadow: 0 28px 75px rgba(0, 0, 0, 0.46), 0 2px 12px rgba(0, 0, 0, 0.3);
  object-fit: contain;
}

.mtx-showcase__slide figcaption {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-top: 1px solid var(--mtx-line);
  color: var(--mtx-muted);
  font-size: 0.74rem;
}

.mtx-showcase__slide figcaption span {
  color: var(--mtx-dim);
}

.mtx-showcase__slide figcaption p {
  margin: 0;
}

.mtx-showcase__nav {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: end;
  margin-top: 1rem;
}

.mtx-showcase__nav > div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
}

.mtx-showcase__nav > div button {
  display: inline-flex;
  gap: 0.6rem;
  padding: 0.65rem 0;
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  color: var(--mtx-dim);
  cursor: pointer;
  font-size: 0.7rem;
  text-align: left;
}

.mtx-showcase__nav > div button[aria-pressed="true"] {
  border-bottom-color: var(--mtx-ink);
  color: var(--mtx-ink);
}

.mtx-showcase__nav > div button span {
  color: var(--mtx-dim);
}

.mtx-showcase__nav > p {
  display: flex;
  gap: 0.65rem;
  align-items: center;
  margin: 0;
}

.mtx-showcase__nav output {
  min-width: 66px;
  color: var(--mtx-dim);
  font-size: 0.68rem;
  text-align: center;
}

@keyframes mtx-showcase-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.mtx-developer {
  background: var(--mtx-bg);
}

.mtx-developer__body {
  grid-template-columns: minmax(220px, 0.45fr) minmax(0, 1.55fr);
  gap: 4rem;
  margin-top: 3.5rem;
}

.mtx-developer__body > ul {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  border-top: 0;
}

.mtx-developer__body > ul li,
.mtx-developer__body > ul li:nth-child(even) {
  min-height: 118px;
  align-content: space-between;
  padding: 1rem;
  border: 1px solid var(--mtx-line);
  border-radius: 6px;
  background: var(--mtx-panel);
}

.mtx-developer__body > ul li strong {
  color: var(--mtx-ink);
  font-size: 0.78rem;
}

.mtx-ready > .mtx-shell {
  display: block;
  max-width: 1000px;
}

.mtx-support-tabs,
.mtx-docs-tabs {
  width: fit-content;
  display: flex;
  gap: 0.25rem;
  padding: 0.3rem;
  border: 1px solid var(--mtx-line);
  border-radius: 6px;
  background: var(--mtx-bg);
}

.mtx-support-tabs button,
.mtx-docs-tabs button {
  min-height: 40px;
  padding: 0.55rem 0.9rem;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--mtx-dim);
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 700;
}

.mtx-support-tabs button[aria-selected="true"],
.mtx-docs-tabs button[aria-selected="true"] {
  background: var(--mtx-ink);
  color: var(--mtx-bg);
}

.mtx-support-panel {
  margin-top: 3.5rem;
}

.mtx-support-panel[hidden],
.mtx-docs-panel[hidden] {
  display: none;
}

.mtx-support-panel > span {
  color: var(--mtx-dim);
  font-size: 0.68rem;
  font-weight: 800;
}

.mtx-support-panel h2 {
  max-width: 680px;
  margin: 1rem 0 0;
  color: var(--mtx-ink);
  font-size: 2.55rem;
  font-weight: 650;
}

.mtx-support-panel > p {
  max-width: 680px;
  margin: 1rem 0 0;
  color: var(--mtx-muted);
  font-size: 0.84rem;
}

.mtx-support-panel > ol {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 2.5rem 0 0;
  padding: 0;
  list-style: none;
}

.mtx-support-panel > ol li {
  min-height: 130px;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 0.7rem;
  align-content: start;
  padding: 1rem;
  border: 1px solid var(--mtx-line);
  border-radius: 6px;
  color: var(--mtx-muted);
  font-size: 0.76rem;
}

.mtx-support-panel > ol li span {
  color: var(--mtx-dim);
  font-size: 0.64rem;
}

.mtx-support-faq {
  margin-top: 2.5rem;
  border-top: 1px solid var(--mtx-line);
}

.mtx-support-faq details {
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-support-faq summary {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  color: var(--mtx-ink);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
  list-style: none;
}

.mtx-support-faq summary::after {
  content: "+";
  color: var(--mtx-dim);
}

.mtx-support-faq details[open] summary::after {
  content: "−";
}

.mtx-support-faq details p {
  max-width: 760px;
  margin: 0;
  padding: 0 0 1.25rem;
  color: var(--mtx-muted);
  font-size: 0.78rem;
}

.mtx-changelog__list {
  margin-top: 3.5rem;
  border-top: 1px solid var(--mtx-line);
}

.mtx-change {
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-change summary {
  display: grid;
  grid-template-columns: 10px 220px minmax(0, 1fr) 34px;
  gap: 1.5rem;
  align-items: center;
  padding: 1.4rem 0;
  cursor: pointer;
  list-style: none;
}

.mtx-change__marker {
  width: 7px;
  height: 7px;
  border: 1px solid var(--mtx-dim);
  border-radius: 50%;
}

.mtx-change[open] .mtx-change__marker {
  border-color: var(--mtx-ink);
  background: var(--mtx-ink);
}

.mtx-change summary strong,
.mtx-change summary time {
  display: block;
}

.mtx-change summary strong {
  color: var(--mtx-ink);
  font-size: 0.78rem;
}

.mtx-change summary time {
  margin-top: 0.3rem;
  color: var(--mtx-dim);
  font-size: 0.64rem;
}

.mtx-change summary h3 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 1rem;
  font-weight: 650;
}

.mtx-change__toggle {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  color: var(--mtx-muted);
}

.mtx-change[open] .mtx-change__toggle {
  transform: rotate(45deg);
}

.mtx-change__body {
  padding: 0 44px 1.7rem 255px;
}

.mtx-change__body ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--mtx-muted);
  font-size: 0.78rem;
}

.mtx-change__body li + li {
  margin-top: 0.45rem;
}

.mtx-changelog__more {
  display: flex;
  justify-content: flex-end;
  margin-top: 1.5rem;
}

.mtx-changelog-hero {
  padding: 8rem 0 5rem;
  border-bottom: 1px solid var(--mtx-line);
}

.mtx-changelog-hero > .mtx-shell > p {
  margin: 0;
  color: var(--mtx-dim);
  font-size: 0.68rem;
  font-weight: 800;
}

.mtx-changelog-hero h1 {
  max-width: 900px;
  margin: 1.25rem 0 0;
  color: var(--mtx-ink);
  font-size: 4.4rem;
  font-weight: 650;
  line-height: 1.05;
}

.mtx-changelog-hero > .mtx-shell > div {
  display: grid;
  grid-template-columns: 180px minmax(0, 620px);
  gap: 3rem;
  margin-top: 2.5rem;
  color: var(--mtx-muted);
  font-size: 0.8rem;
}

.mtx-changelog-hero > .mtx-shell > div p {
  margin: 0;
}

.mtx-changelog-page > .mtx-section {
  padding-top: 2rem;
}

.has-site-motion .site-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 560ms ease var(--site-reveal-delay, 0ms), transform 560ms ease var(--site-reveal-delay, 0ms);
}

.has-site-motion .site-reveal.is-site-visible {
  opacity: 1;
  transform: translateY(0);
}

.has-mtx-motion .mtx-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease var(--mtx-reveal-delay, 0ms), transform 520ms ease var(--mtx-reveal-delay, 0ms);
}

.has-mtx-motion .mtx-reveal.is-mtx-visible {
  opacity: 1;
  transform: translateY(0);
}

.mtx-experience__grid > article,
.mtx-module,
.mtx-developer__body > ul li,
.mtx-support-panel > ol li {
  transition: border-color 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.mtx-experience__grid > article:hover,
.mtx-module:hover,
.mtx-developer__body > ul li:hover,
.mtx-support-panel > ol li:hover {
  border-color: rgba(244, 240, 234, 0.38);
  transform: translateY(-3px);
}

.mtx-docs {
  padding: 5rem 0 7rem;
}

.mtx-docs-tabs {
  position: sticky;
  top: 88px;
  z-index: 12;
  margin-bottom: 2rem;
  background: rgba(5, 5, 5, 0.92);
  backdrop-filter: blur(14px);
}

.mtx-docs-panel {
  border-top: 1px solid var(--mtx-line);
}

.mtx-doc-section {
  border-bottom: 1px solid var(--mtx-line);
  scroll-margin-top: 150px;
}

.mtx-doc-section > summary {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: center;
  padding: 1.6rem 0;
  cursor: pointer;
  list-style: none;
}

.mtx-doc-section > summary span {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--mtx-dim);
  font-size: 0.64rem;
  font-weight: 800;
}

.mtx-doc-section > summary h2 {
  margin: 0;
  color: var(--mtx-ink);
  font-size: 1.6rem;
  font-weight: 650;
}

.mtx-doc-section > summary i {
  width: 38px;
  height: 38px;
  display: grid;
  flex: none;
  place-items: center;
  border: 1px solid var(--mtx-line);
  border-radius: 4px;
  color: var(--mtx-muted);
  font-style: normal;
}

.mtx-doc-section[open] > summary i {
  transform: rotate(45deg);
}

.mtx-doc-section__body {
  padding: 0 0 3rem;
}

.mtx-doc-section__lead {
  max-width: 760px;
  margin: 0 0 2rem;
  color: var(--mtx-muted);
  font-size: 0.84rem;
}

.mtx-doc-section .toolbox-dev-steps,
.mtx-doc-section .toolbox-dev-code-grid,
.mtx-doc-section .toolbox-dev-surface-grid,
.mtx-doc-section .toolbox-api-table,
.mtx-doc-section .toolbox-auth-stack,
.mtx-doc-section .toolbox-release-checklist {
  margin-top: 0;
}

@media (max-width: 900px) {
  .mtx-developer__body {
    grid-template-columns: 1fr;
  }

  .mtx-support-panel > ol,
  .mtx-developer__body > ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mtx-change summary {
    grid-template-columns: 10px 180px minmax(0, 1fr) 34px;
  }

  .mtx-change__body {
    padding-left: 215px;
  }
}

@media (max-width: 680px) {
  .mtx-modules .mtx-section-heading h2,
  .mtx-developer .mtx-section-heading h2 {
    font-size: 2.15rem;
  }

  .mtx-module-rail__track {
    grid-auto-columns: min(84vw, 340px);
  }

  .mtx-showcase__slide > div {
    min-height: 360px;
    padding: 1.25rem 0.75rem;
  }

  .mtx-showcase__frame {
    width: 94%;
    height: 86%;
  }

  .mtx-showcase__nav {
    grid-template-columns: 1fr;
  }

  .mtx-showcase__nav > p {
    justify-content: flex-end;
  }

  .mtx-support-tabs,
  .mtx-docs-tabs {
    width: 100%;
    overflow-x: auto;
  }

  .mtx-support-tabs button,
  .mtx-docs-tabs button {
    flex: none;
  }

  .mtx-support-panel > ol,
  .mtx-developer__body > ul {
    grid-template-columns: 1fr;
  }

  .mtx-change summary {
    grid-template-columns: 8px minmax(0, 1fr) 34px;
    gap: 0.8rem;
  }

  .mtx-change summary > div {
    grid-column: 2;
  }

  .mtx-change summary h3 {
    grid-column: 2;
  }

  .mtx-change__toggle {
    grid-column: 3;
    grid-row: 1 / 3;
  }

  .mtx-change__body {
    padding: 0 0 1.4rem 1.8rem;
  }

  .mtx-changelog-hero {
    padding: 6rem 0 4rem;
  }

  .mtx-changelog-hero h1 {
    font-size: 3rem;
  }

  .mtx-changelog-hero > .mtx-shell > div {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .mtx-docs {
    padding: 3.5rem 0 5rem;
  }

  .mtx-docs-tabs {
    top: 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .has-site-motion .site-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .mtx-showcase__slide,
  .mtx-experience__grid > article,
  .mtx-module,
  .mtx-developer__body > ul li,
  .mtx-support-panel > ol li {
    animation: none;
    transition: none;
  }
}