@font-face {
  font-family: "Instrument Serif";
  src: url("../fonts/instrument-serif-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: optional;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("../fonts/instrument-serif-400-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: optional;
}

@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-variable.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: optional;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("../fonts/ibm-plex-mono-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: optional;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("../fonts/ibm-plex-mono-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: optional;
}

:root {
  --color-ink: #06262d;
  --color-ink-soft: #254b51;
  --color-foam: #f6f1e8;
  --color-mist: #c9d7da;
  --color-ocean: #168d9c;
  --color-sky: #78c9e6;
  --color-sun: #ffb44c;
  --color-chalk: #d9d8d2;
  --color-cream: #f6f1e8;
  --font-display: "Instrument Serif", Georgia, serif;
  --font-body: "Manrope", Arial, sans-serif;
  --font-route: "IBM Plex Mono", monospace;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 7rem;
  --shell: min(88rem, calc(100vw - 3rem));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--color-ink);
  color: var(--color-foam);
  font-family: var(--font-body);
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 20rem;
  background: var(--color-ink);
  color: var(--color-foam);
  font-family: var(--font-body);
  line-height: 1.6;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--color-sun);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 1000;
  padding: var(--space-2) var(--space-3);
  background: var(--color-foam);
  color: var(--color-ink);
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform 180ms ease;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Scroll World art direction */
#world {
  --sw-bg: var(--color-ink);
  --sw-ink: var(--color-foam);
  --sw-ink-soft: var(--color-mist);
  --sw-accent: var(--color-sky);
  --sw-font-display: var(--font-display);
  --sw-font-body: var(--font-body);
  position: relative;
  min-height: 1490vh;
  min-height: 1490svh;
  background: var(--color-ink);
}

#world .sw-sky {
  background: var(--color-ink);
}

#world .sw-stage {
  background: var(--color-ink);
}

#world .sw-prerender {
  position: fixed;
  inset: 0;
  z-index: 10;
  overflow: hidden;
  background: var(--color-ink);
}

#world .sw-prerender::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--color-ink) 50%, transparent) 0%, transparent 24%, transparent 66%, color-mix(in srgb, var(--color-ink) 55%, transparent) 100%),
    linear-gradient(90deg, color-mix(in srgb, var(--color-ink) 76%, transparent) 0%, transparent 40%, transparent 62%, color-mix(in srgb, var(--color-ink) 62%, transparent) 100%);
}

#world .sw-prerender > .sw-scene__still {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: saturate(0.92) contrast(1.02);
}

#world .sw-prerender > .sw-copy[data-sw-opening-copy] {
  position: absolute;
  right: auto;
  left: clamp(1.5rem, 6vw, 7rem);
  z-index: 2;
  opacity: 1;
  text-align: left;
  transform: translateY(2vh);
}

#world .sw-prerender > .sw-copy[data-sw-opening-copy] .sw-copy__title,
#world .sw-prerender > .sw-copy[data-sw-opening-copy] .sw-copy__body {
  margin-left: 0;
}

#world .sw-prerender.is-hydrated {
  z-index: 200;
  overflow: visible;
  background: transparent;
  pointer-events: none;
}

#world .sw-prerender.is-hydrated::after {
  display: none;
}

#world .sw-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 150;
  pointer-events: none;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--color-ink) 50%, transparent) 0%, transparent 24%, transparent 66%, color-mix(in srgb, var(--color-ink) 55%, transparent) 100%),
    linear-gradient(90deg, color-mix(in srgb, var(--color-ink) 76%, transparent) 0%, transparent 40%, transparent 62%, color-mix(in srgb, var(--color-ink) 62%, transparent) 100%);
}

#world .sw-scene__video,
#world .sw-scene__still {
  object-position: center center;
  filter: saturate(0.92) contrast(1.02);
}

#world .sw-copylayer {
  z-index: 200;
}

#world .sw-copylayer::before {
  width: 100%;
  height: 100%;
  background: none;
}

#world .sw-copy {
  top: auto;
  bottom: clamp(5rem, 10svh, 8.5rem);
  left: clamp(1.5rem, 6vw, 7rem);
  width: min(42vw, 38rem);
  color: var(--color-foam);
  text-align: left;
}

#world .sw-copy:nth-child(even) {
  right: clamp(4.5rem, 8vw, 9rem);
  left: auto;
  text-align: right;
}

#world .sw-copy:nth-child(even) .sw-copy__body {
  margin-left: auto;
}

#world .sw-copy:nth-child(even) .sw-copy__cta {
  justify-content: flex-end;
}

#world .sw-copy__num,
#world .sw-copy__eyebrow {
  font-family: var(--font-route);
  font-size: clamp(0.68rem, 0.8vw, 0.78rem);
  font-weight: 500;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-transform: uppercase;
  text-shadow: 0 1px 18px var(--color-ink);
}

#world .sw-copy__num {
  color: color-mix(in srgb, var(--color-foam) 62%, transparent);
}

#world .sw-copy__eyebrow {
  margin-top: var(--space-3);
  color: var(--sw-accent);
}

#world .sw-copy__title {
  max-width: 12ch;
  margin: var(--space-3) 0 0;
  color: var(--color-foam);
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 6.5rem);
  font-weight: 400;
  line-height: 0.91;
  letter-spacing: -0.035em;
  text-wrap: balance;
  text-shadow: 0 2px 28px color-mix(in srgb, var(--color-ink) 80%, transparent);
}

#world .sw-copy:nth-child(even) .sw-copy__title {
  margin-left: auto;
}

#world .sw-copy__body {
  max-width: 47ch;
  margin-top: var(--space-4);
  color: color-mix(in srgb, var(--color-foam) 88%, var(--color-mist));
  font-size: clamp(0.98rem, 1.25vw, 1.18rem);
  font-weight: 450;
  line-height: 1.6;
  text-shadow: 0 1px 20px var(--color-ink);
}

#world .sw-copy__cta {
  gap: var(--space-2);
  margin-top: var(--space-5);
}

#world .sw-btn {
  min-height: 3rem;
  padding: 0.86rem 1.25rem;
  border-radius: 0;
  font-family: var(--font-route);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

#world .sw-btn--primary {
  background: var(--color-sun);
  color: var(--color-ink);
}

#world .sw-btn--ghost {
  border-color: color-mix(in srgb, var(--color-foam) 52%, transparent);
  color: var(--color-foam);
  background: color-mix(in srgb, var(--color-ink) 35%, transparent);
}

#world .sw-btn:hover,
#world .sw-btn:focus-visible {
  transform: translateY(-2px);
}

#world .sw-topbar {
  z-index: 250;
  padding: max(1.25rem, env(safe-area-inset-top)) clamp(1.5rem, 6vw, 7rem);
}

#world .sw-brand {
  position: relative;
  gap: var(--space-2);
  color: var(--color-foam);
  transition: color 180ms ease;
}

#world .sw-brand::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 1px;
  background: var(--color-sky);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 200ms ease;
}

#world .sw-brand:hover,
#world .sw-brand:focus-visible {
  color: var(--color-sky);
}

#world .sw-brand:hover::after,
#world .sw-brand:focus-visible::after {
  transform: scaleX(1);
}

#world .sw-brand__mark {
  width: 1.6rem;
  height: 2px;
  border-radius: 0;
  background: var(--sw-accent);
  box-shadow: none;
}

#world .sw-brand__name {
  font-family: var(--font-route);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.16em;
}

#world .sw-route {
  z-index: 260;
  right: clamp(0.75rem, 2vw, 2rem);
  gap: 1.15rem;
}

#world .sw-route::before {
  background: color-mix(in srgb, var(--color-foam) 35%, transparent);
}

#world .sw-route__dot i {
  width: 6px;
  height: 6px;
  background: color-mix(in srgb, var(--color-foam) 48%, transparent);
}

#world .sw-route__dot.is-active i {
  background: var(--sw-accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--sw-accent) 28%, transparent);
}

#world .sw-route__label {
  right: 1.8rem;
  border: 0;
  border-radius: 0;
  background: var(--color-ink);
  color: var(--color-foam);
  font-family: var(--font-route);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

#world .sw-hint {
  z-index: 260;
  bottom: max(1.5rem, env(safe-area-inset-bottom));
  color: color-mix(in srgb, var(--color-foam) 68%, transparent);
  font-family: var(--font-route);
  font-size: 0.62rem;
}

#world .sw-hint i {
  width: 1px;
  height: 2.5rem;
  border: 0;
  border-radius: 0;
  background: color-mix(in srgb, var(--color-foam) 30%, transparent);
}

#world .sw-hint i::after {
  top: 0;
  left: 0;
  width: 1px;
  height: 0.75rem;
  border-radius: 0;
  background: var(--sw-accent);
  transform: none;
}

#world .sw-scrollbar {
  z-index: 300;
  height: 2px;
  background: color-mix(in srgb, var(--color-foam) 14%, transparent);
}

.noscript-message {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: var(--space-6);
  background: var(--color-ink);
  color: var(--color-foam);
  text-align: center;
}

/* Footer */
.site-footer {
  position: relative;
  z-index: 400;
  min-height: 39rem;
  display: grid;
  align-items: end;
  padding: var(--space-8) 0 max(var(--space-6), env(safe-area-inset-bottom));
  background: #0a343b;
  color: var(--color-foam);
  border-top: 1px solid color-mix(in srgb, var(--color-foam) 18%, transparent);
}

.site-footer__inner {
  width: var(--shell);
  margin-inline: auto;
}

.site-footer__statement {
  display: grid;
  grid-template-columns: minmax(18rem, 1fr);
  justify-items: end;
  align-items: start;
}

.site-footer__statement > p:last-child {
  max-width: 18ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
  margin-top: var(--space-7);
}

.site-footer__nav a {
  color: var(--color-foam);
  font-family: var(--font-route);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.4em;
}

.site-footer__nav a:hover {
  color: var(--color-sun);
}

.site-footer__bottom-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  margin-top: var(--space-7);
  padding-top: var(--space-4);
  border-top: 1px solid color-mix(in srgb, var(--color-foam) 18%, transparent);
}

.site-footer__bottom-meta > p {
  margin: 0;
  color: color-mix(in srgb, var(--color-foam) 56%, transparent);
  font-family: var(--font-route);
  font-size: 0.66rem;
}

/* Canonical KSWD badge, unchanged except approved visible label and link. */
.site-footer__badge {
  --badge-orbit-duration: 6.8s;
  --badge-orbit-thickness: 3px;
  --badge-trace-length: 8;
  --badge-trace-opacity: 0.67;
  --badge-rail: rgba(35, 27, 45, 0.14);
  position: relative;
  display: inline-flex;
  align-items: center;
  width: max-content;
  max-width: 100%;
  padding: 0.24rem;
  border: 0;
  border-radius: 0.4rem;
  background: transparent;
  box-shadow: 0 0.45rem 1.3rem -0.65rem rgba(0, 0, 0, 0.22);
  isolation: isolate;
  overflow: visible;
  transition: transform 180ms ease;
}

.site-footer__badge-orbit {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.site-footer__badge-orbit-fill {
  fill: var(--color-cream);
}

.site-footer__badge-orbit-rail,
.site-footer__badge-orbit-trace {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.site-footer__badge-orbit-rail {
  stroke: var(--badge-rail);
  stroke-width: var(--badge-orbit-thickness);
}

.site-footer__badge-orbit-trace {
  stroke: rgb(124, 58, 237);
  stroke-width: var(--badge-orbit-thickness);
  stroke-linecap: round;
  opacity: 0;
  filter: drop-shadow(0 0 1px rgba(124, 58, 237, 0.64));
}

.site-footer__badge-orbit.is-ready .site-footer__badge-orbit-trace {
  opacity: var(--badge-trace-opacity);
}

.site-footer__badge-core {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.24em;
  min-height: 1.32rem;
  padding: 0.24rem 0.88rem;
  border-radius: 0.16rem;
  background: transparent;
  color: #231b2d;
  font-size: 0.66rem;
  line-height: 1;
  letter-spacing: 0.035em;
  font-weight: 500;
  text-transform: none;
  white-space: nowrap;
}

.site-footer__badge-core strong {
  font-weight: 600;
}

.site-footer__badge:hover,
.site-footer__badge:focus-visible {
  transform: translateY(-2px);
}

/* Legal and utility pages */
.legal-page,
.error-page {
  background: var(--color-foam);
  color: var(--color-ink);
}

.legal-page .site-footer,
.error-page .site-footer {
  margin-top: 0;
}

.utility-header {
  padding: max(var(--space-4), env(safe-area-inset-top)) 0;
  border-bottom: 1px solid color-mix(in srgb, var(--color-ink) 18%, transparent);
}

.utility-header__inner {
  width: var(--shell);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.utility-header__brand {
  font-family: var(--font-route);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-decoration: none;
}

.utility-header__back {
  font-family: var(--font-route);
  font-size: 0.7rem;
  text-underline-offset: 0.35em;
}

.legal-main,
.error-main {
  width: var(--shell);
  margin-inline: auto;
  padding: clamp(5rem, 12vw, 10rem) 0 var(--space-8);
}

.legal-hero {
  display: grid;
  grid-template-columns: minmax(20rem, 1fr);
  gap: var(--space-6);
  padding-bottom: var(--space-7);
  border-bottom: 1px solid color-mix(in srgb, var(--color-ink) 18%, transparent);
}

.legal-kicker {
  margin: 0;
  color: var(--color-ocean);
  font-family: var(--font-route);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.legal-hero h1,
.error-main h1 {
  max-width: 10ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.8rem, 9vw, 9rem);
  font-weight: 400;
  line-height: 0.88;
  letter-spacing: -0.04em;
}

.legal-intro {
  max-width: 52ch;
  margin: var(--space-4) 0 0;
  color: var(--color-ink-soft);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
}

.legal-content {
  width: min(48rem, 100%);
  margin: var(--space-7) 0 0 auto;
}

.legal-section {
  padding: var(--space-5) 0;
  border-bottom: 1px solid color-mix(in srgb, var(--color-ink) 14%, transparent);
}

.legal-section h2 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 400;
  line-height: 1;
}

.legal-section h3 {
  margin: var(--space-4) 0 var(--space-1);
  font-size: 1rem;
}

.legal-section p,
.legal-section li {
  color: var(--color-ink-soft);
}

.legal-section a {
  color: var(--color-ink);
  text-underline-offset: 0.28em;
}

.legal-entities {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.error-main {
  min-height: 75svh;
  display: grid;
  align-content: center;
}

.error-main p {
  max-width: 40ch;
  color: var(--color-ink-soft);
  font-size: 1.1rem;
}

.text-link {
  width: max-content;
  color: var(--color-ink);
  font-family: var(--font-route);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-underline-offset: 0.4em;
  text-transform: uppercase;
}

@media (max-width: 860px) {
  :root {
    --shell: min(100% - 2rem, 42rem);
  }

  #world .sw-stage::after {
    background: linear-gradient(0deg, var(--color-ink) 0%, color-mix(in srgb, var(--color-ink) 80%, transparent) 34%, transparent 68%);
  }

  #world .sw-prerender::after {
    background: linear-gradient(0deg, var(--color-ink) 0%, color-mix(in srgb, var(--color-ink) 80%, transparent) 34%, transparent 68%);
  }

  #world .sw-topbar {
    padding: max(1rem, env(safe-area-inset-top)) 1rem;
  }

  #world .sw-copy,
  #world .sw-copy:nth-child(even),
  #world .sw-prerender > .sw-copy[data-sw-opening-copy] {
    right: 3.3rem;
    bottom: calc(clamp(4.75rem, 11dvh, 7.5rem) + env(safe-area-inset-bottom));
    left: 1.25rem;
    width: auto;
    max-width: none;
    text-align: left;
  }

  #world .sw-copy:nth-child(even) .sw-copy__title,
  #world .sw-copy:nth-child(even) .sw-copy__body {
    margin-left: 0;
  }

  #world .sw-copy:nth-child(even) .sw-copy__cta {
    justify-content: flex-start;
  }

  #world .sw-copy__title {
    max-width: 12ch;
    font-size: clamp(2.65rem, 12vw, 4.7rem);
  }

  #world .sw-copy__body {
    max-width: 35rem;
    margin-top: var(--space-3);
    font-size: clamp(0.92rem, 3.6vw, 1.05rem);
    line-height: 1.5;
  }

  #world .sw-copy__eyebrow {
    margin-top: var(--space-2);
  }

  #world .sw-route {
    right: 0.15rem;
  }

  #world .sw-route__dot {
    width: 2.75rem;
    height: 2.75rem;
  }

  #world .sw-hint {
    display: none;
  }

  .site-footer {
    min-height: 42.25rem;
    padding-top: var(--space-7);
  }

  .site-footer__statement,
  .legal-hero {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .site-footer__statement {
    justify-items: start;
  }

  .site-footer__statement > p:last-child {
    font-size: clamp(2.8rem, 13vw, 4.8rem);
  }

  .site-footer__bottom-meta {
    align-items: flex-start;
    flex-direction: column-reverse;
  }

  .legal-main,
  .error-main {
    padding-top: var(--space-7);
  }

  .legal-entities {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
}

@media (max-width: 420px) {
  #world .sw-copy__body {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
  }

  #world .sw-copy__cta {
    margin-top: var(--space-3);
  }

  #world .sw-btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  #world .sw-prerender > .sw-copy {
    transform: none;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}