.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.5rem;
  left: var(--page-gutter);
  min-height: var(--touch-target);
  min-width: var(--touch-target);
  padding: 0.65rem 1rem;
  background: var(--color-violet);
  color: var(--color-on-violet);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  transform: translateY(calc(-100% - 1rem));
  transition: transform var(--duration-micro) var(--ease-morph);
}

.skip-link:focus {
  transform: translateY(0);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  gap: 0.7rem;
  text-decoration: none;
}

.brand__mark {
  position: relative;
  display: block;
  width: 2.625rem;
  height: 2.625rem;
  overflow: hidden;
}

.brand__monogram {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand__name {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-stretch: 115%;
  font-weight: 680;
  letter-spacing: -0.025em;
  line-height: 1;
}

.site-menu {
  justify-self: stretch;
}

.site-menu__summary {
  display: none;
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  cursor: pointer;
  list-style: none;
}

.site-menu__summary::-webkit-details-marker {
  display: none;
}

.site-menu__glyph,
.site-menu__glyph::before {
  display: block;
  width: 1.25rem;
  height: 1px;
  background: currentcolor;
  transition: transform var(--duration-micro) var(--ease-morph);
}

.site-menu__glyph::before {
  content: "";
  transform: translateY(0.35rem);
}

.site-menu[open] .site-menu__glyph {
  transform: rotate(45deg);
}

.site-menu[open] .site-menu__glyph::before {
  transform: rotate(-90deg);
}

.site-nav a,
.language-link,
.theme-toggle,
.site-footer__links a {
  min-width: var(--touch-target);
  min-height: var(--touch-target);
}

.site-nav a,
.language-link,
.site-footer__links a {
  display: inline-flex;
  align-items: center;
  padding-inline: 0.45rem;
  text-decoration: none;
}

.site-nav a {
  position: relative;
  font-size: 0.82rem;
  font-weight: 560;
}

.site-nav a::after {
  position: absolute;
  right: 0.45rem;
  bottom: 0.4rem;
  left: 0.45rem;
  height: 1px;
  background: var(--color-violet);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--duration-micro) var(--ease-morph);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.language-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  border: 0;
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.45rem;
  gap: 0.55rem;
  background: transparent;
  cursor: pointer;
}

.theme-toggle:hover {
  background: var(--color-surface);
}

.theme-toggle__track {
  position: relative;
  width: 1.7rem;
  height: 0.8rem;
  border: 1px solid currentcolor;
  border-radius: 1px;
}

.theme-toggle__indicator {
  position: absolute;
  top: 0.12rem;
  left: 0.12rem;
  width: 0.44rem;
  height: 0.44rem;
  background: var(--color-violet);
  transition: transform var(--duration-micro) var(--ease-morph), background-color var(--duration-micro) linear;
}

.theme-toggle[aria-pressed="true"] .theme-toggle__indicator {
  background: var(--color-cyan);
  transform: translateX(0.86rem);
}

.theme-toggle__label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 560;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: var(--touch-target);
  min-width: var(--touch-target);
  border-bottom: 1px solid currentcolor;
  gap: 1.75rem;
  margin-top: 1.5625rem;
  padding-block: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 520;
  letter-spacing: 0.09em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color var(--duration-micro) linear, gap var(--duration-micro) var(--ease-morph);
}

.text-link::after {
  font-family: var(--font-sans);
  font-size: 1rem;
  content: "↗";
}

.text-link:hover {
  gap: 2.1rem;
  color: var(--color-violet-text);
}

.d1 {
  --d1-paper: var(--color-ground);
  --d1-ink: var(--color-ink);
  --d1-muted: var(--color-muted);
  background: var(--d1-paper);
  color: var(--d1-ink);
  font-family: var(--font-sans);
}

.hero {
  --hero-glyph-keyline: rgb(31 27 34 / 62%);
}

.hero::after {
  position: absolute;
  z-index: 0;
  inset: -14%;
  background:
    radial-gradient(ellipse at var(--spotlight-x) var(--spotlight-y), color-mix(in srgb, var(--color-violet) 54%, transparent) 0, color-mix(in srgb, var(--color-violet) 18%, transparent) 34%, transparent 68%),
    radial-gradient(ellipse at calc(var(--spotlight-x) - 19%) calc(var(--spotlight-y) + 24%), color-mix(in srgb, var(--color-cyan) 42%, transparent) 0, color-mix(in srgb, var(--color-cyan) 14%, transparent) 32%, transparent 65%);
  content: "";
  filter: saturate(1.86);
  opacity: 0.6;
  pointer-events: none;
  transform: translateZ(0);
}

:root[data-theme="dark"] .hero {
  --hero-glyph-keyline: rgb(15 9 20 / 78%);
}

:root[data-theme="dark"] .hero::after {
  filter: saturate(1.96);
  opacity: 0.76;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .hero {
    --hero-glyph-keyline: rgb(15 9 20 / 78%);
  }

  :root:not([data-theme="light"]) .hero::after {
    filter: saturate(1.96);
    opacity: 0.76;
  }
}

.hero__eyebrow {
  margin: 0;
  color: var(--d1-muted);
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 520;
  letter-spacing: 0.09em;
  line-height: 1.45;
  text-transform: uppercase;
}

.d1-hero {
  max-width: none;
  font-size: clamp(58px, 9.7vw, 158px);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.73;
  text-transform: uppercase;
  text-wrap: nowrap;
}

.d1-hero .narrow,
.d1-hero .wide {
  display: block;
  width: max-content;
  white-space: nowrap;
}

.d1-hero .narrow {
  color: var(--color-violet);
  font-stretch: 72%;
  font-variation-settings: "wdth" 72, "wght" 700;
}

.d1-hero .wide {
  font-stretch: 112%;
  font-variation-settings: "wdth" 112, "wght" 700;
}

.d1-hero em {
  display: block;
  width: max-content;
  margin: 0.11em 0 0 13.5vw;
  font-family: var(--font-sans);
  font-size: 0.39em;
  font-stretch: 116%;
  font-style: italic;
  font-variation-settings: "wdth" 116, "wght" 300;
  font-weight: 300;
  line-height: 0.94;
  letter-spacing: -0.055em;
  text-transform: none;
  white-space: nowrap;
}

.d1-side {
  color: var(--d1-muted);
  font-family: var(--font-sans);
  font-size: clamp(17px, 1.45vw, 24px);
  font-stretch: 106%;
  font-variation-settings: "wdth" 106, "wght" 340;
  font-weight: 340;
  letter-spacing: -0.025em;
  line-height: 1.22;
}

.d1-side p {
  margin: 0;
}

.d1-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.5rem;
}

.hero-glyph {
  display: inline-block;
  white-space: pre;
}

.d1-hero .narrow .hero-word {
  isolation: isolate;
}

.d1-hero .narrow .hero-glyph {
  position: relative;
  z-index: 1;
  -webkit-text-stroke-color: var(--hero-glyph-keyline);
  -webkit-text-stroke-width: clamp(0.65px, 0.014em, 1.25px);
  paint-order: stroke fill;
}

@media (max-width: 48rem) {
  .d1-hero .narrow .hero-glyph {
    -webkit-text-stroke-width: clamp(0.55px, 0.014em, 1px);
  }
}

.hero-word {
  display: inline-block;
  white-space: nowrap;
}

.hero--assembling {
  position: relative;
  isolation: isolate;
}

.hero--assembling::before {
  position: absolute;
  z-index: 0;
  top: 12%;
  bottom: 11%;
  left: clamp(2.2rem, 12.5vw, 12rem);
  width: 1px;
  background: linear-gradient(transparent, var(--color-cyan) 18% 82%, transparent);
  box-shadow: 0 0 1.35rem color-mix(in srgb, var(--color-cyan) 58%, transparent);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform-origin: 50% 0;
  animation: hero-spine-collapse 1.72s var(--ease-morph) both;
}

.hero--assembling .hero__eyebrow {
  animation: hero-copy-rise 0.72s 0.08s var(--ease-morph) both;
}

.hero--assembling .d1-side {
  animation: hero-copy-rise 0.84s 0.78s var(--ease-morph) both;
}

.hero--assembling .hero-glyph {
  will-change: transform, opacity, font-variation-settings;
}

@keyframes hero-spine-collapse {
  0% {
    opacity: 0;
    transform: scaleY(0.12);
  }

  16%,
  58% {
    opacity: 0.9;
    transform: scaleY(1);
  }

  100% {
    opacity: 0;
    transform: scaleY(0.16) translateY(420%);
  }
}

@keyframes hero-copy-rise {
  from {
    opacity: 0;
    transform: translate3d(0, 1rem, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.project-index {
  margin-block: clamp(3rem, 7vw, 6rem) 0;
  border-top: 1px solid var(--color-line);
}

.project-index__item {
  display: grid;
  grid-template-columns: 3rem minmax(9rem, 1.3fr) minmax(6rem, 0.75fr) minmax(12rem, 1.5fr) 2rem;
  align-items: baseline;
  gap: clamp(0.75rem, 1.8vw, 2rem);
  padding: clamp(1.15rem, 2vw, 1.8rem) 0;
  border-top: 1px solid var(--color-line);
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-micro) linear, padding-inline var(--duration-micro) var(--ease-morph), background-color var(--duration-micro) linear;
}

.project-index__item:first-child {
  border-top: 0;
}

.project-index__item:last-child {
  border-bottom: 1px solid var(--color-line);
}

.project-index__item:hover,
.project-index__item:focus-visible,
.project-index__item.is-active {
  padding-inline: 0.75rem;
  background: var(--color-surface);
  color: var(--color-violet-text);
}

.project-index__number,
.project-index__platform,
.project-index__arrow,
.project-index__more,
.project-preview__eyebrow,
.project-preview__disclosure,
.transit-demo__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 560;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.project-index__number,
.project-index__platform,
.project-index__description {
  color: var(--color-muted);
}

.project-index__name {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-stretch: 92%;
  font-weight: 620;
  letter-spacing: -0.035em;
  line-height: 1;
}

.project-index__description {
  font-size: clamp(0.95rem, 1.25vw, 1.15rem);
  line-height: 1.3;
}

.project-index__arrow {
  justify-self: end;
  color: currentcolor;
  font-family: var(--font-sans);
  font-size: 1.5rem;
  letter-spacing: 0;
  transition: transform var(--duration-micro) var(--ease-morph);
}

.project-index__item:hover .project-index__arrow,
.project-index__item:focus-visible .project-index__arrow,
.project-index__item.is-active .project-index__arrow {
  transform: translate(0.2rem, -0.2rem);
}

.project-index__more {
  margin: 1.25rem 0 0;
  color: var(--color-muted);
}

.project-preview {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: var(--grid-gap);
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
  padding-top: 1rem;
  border-top: 0.25rem solid var(--color-violet);
}

.project-preview__copy {
  align-self: start;
}

.project-preview__copy h3 {
  margin-bottom: 1.25rem;
  font-size: clamp(2rem, 4vw, 4rem);
  font-stretch: 84%;
  letter-spacing: -0.055em;
}

.project-preview__copy p:not(.project-preview__eyebrow) {
  max-width: 31rem;
  color: var(--color-muted);
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  line-height: 1.35;
}

.project-preview__eyebrow {
  margin: 0 0 1.25rem;
  color: var(--color-muted);
}

.project-preview__figure {
  position: relative;
  margin: 0;
  overflow: clip;
  background: var(--color-surface);
}

.project-preview__figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
}

.project-preview--swiftli-launch-pad .project-preview__figure img {
  object-position: 42% center;
}

.project-preview--swiftli-smart-companion .project-preview__figure {
  max-width: 26rem;
  margin-left: auto;
}

.project-preview--swiftli-smart-companion .project-preview__figure img {
  aspect-ratio: 420 / 912;
  object-position: top center;
}

.project-preview--beste-oev .project-preview__visual {
  display: grid;
  grid-template-columns: minmax(8rem, 22rem);
  justify-content: end;
  align-items: stretch;
}

.project-preview--beste-oev .project-preview__figure {
  display: grid;
  padding: clamp(1rem, 4vw, 3rem);
  place-items: center;
}

.project-preview--beste-oev .project-preview__figure picture {
  display: block;
  width: 100%;
}

.project-preview--beste-oev .project-preview__figure img {
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 9%;
}

.project-preview__disclosure {
  position: absolute;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 0.55rem 0.75rem;
  background: var(--color-ground);
  color: var(--color-ink);
}

.transit-demo {
  display: grid;
  align-content: space-between;
  min-height: 100%;
  padding: clamp(1.25rem, 3vw, 2.5rem);
  background: var(--color-violet);
  color: var(--color-on-violet);
}

.transit-demo__label,
.transit-demo__time {
  margin: 0;
}

.transit-demo__route {
  margin: 1.5rem 0;
  font-size: clamp(1.3rem, 2.7vw, 2.5rem);
  font-stretch: 84%;
  font-weight: 620;
  letter-spacing: -0.05em;
  line-height: 1;
}

.transit-demo__route strong {
  display: inline-grid;
  min-width: 2.1em;
  margin-right: 0.5rem;
  padding: 0.25em;
  background: var(--color-cyan);
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 0.45em;
  text-align: center;
}

.site-footer__name {
  margin-block-end: 0.25rem;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 640;
  letter-spacing: -0.035em;
}

.site-footer__brand {
  position: relative;
  display: block;
  width: clamp(8rem, 13vw, 11rem);
  min-height: clamp(4.5rem, 7vw, 6rem);
  margin-block-end: 1rem;
}

.site-footer__logo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.site-footer__logo--dark {
  display: none;
}

:root[data-theme="dark"] .site-footer__logo--light {
  display: none;
}

:root[data-theme="dark"] .site-footer__logo--dark {
  display: block;
}

.site-footer__location {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.site-footer__links {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 1rem;
}

.site-footer__links a {
  font-size: 0.82rem;
}

.legal-page__address {
  margin-block-end: 2rem;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.preview-note {
  border-left: 0.2rem solid var(--color-cyan);
  padding: 1rem 1.25rem;
  background: var(--color-surface);
  color: var(--color-muted);
  font-size: 0.9rem;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .site-footer__logo--light {
    display: none;
  }

  :root:not([data-theme="light"]) .site-footer__logo--dark {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero--assembling::before {
    display: none;
  }

  .hero--assembling .hero__eyebrow,
  .hero--assembling .d1-side {
    animation: none;
  }
}

@media (max-width: 51rem) {
  .project-index__item {
    grid-template-columns: 2.5rem minmax(0, 1fr) auto;
    gap: 0.7rem;
  }

  .project-index__platform,
  .project-index__description {
    grid-column: 2 / 4;
  }

  .project-index__arrow {
    grid-column: 3;
    grid-row: 1;
  }
}

@media (max-width: 48rem) {
  .brand__name {
    font-size: 0.78rem;
  }

  .site-menu__summary {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
  }

  .site-menu__summary > span:first-child {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .project-preview,
  .project-preview--beste-oev .project-preview__visual {
    grid-template-columns: 1fr;
  }

  .project-preview__copy {
    max-width: 34rem;
  }

  .project-preview--swiftli-smart-companion .project-preview__figure {
    margin-left: 0;
  }

  .d1-hero {
    font-size: clamp(38px, 11.5vw, 70px);
  }

  html[lang="en"] .d1-hero {
    font-size: clamp(36px, 10.5vw, 64px);
  }

  .d1-hero .narrow,
  .d1-hero .wide {
    width: 100%;
    max-width: 100%;
  }

  .d1-hero .narrow {
    font-size: 1.16em;
  }

  .d1-hero .wide {
    font-stretch: 104%;
    font-variation-settings: "wdth" 104, "wght" 700;
  }

  .d1-hero em {
    width: calc(100% - 8vw);
    max-width: calc(100% - 8vw);
    margin-left: 8vw;
    font-size: 0.54em;
    overflow-wrap: normal;
    text-wrap: wrap;
    white-space: normal;
  }

  .d1-side {
    font-size: clamp(17px, 5.2vw, 22px);
    hyphens: auto;
    overflow-wrap: break-word;
  }

  .d1-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }

  .site-footer__links {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
}