@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-bold.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-black.ttf") format("truetype");
  font-style: normal;
  font-weight: 900;
  font-display: swap;
}

:root {
  color-scheme: light;
  --night: #071128;
  --night-soft: #0d1c3b;
  --ink: #09111f;
  --ink-soft: #344054;
  --muted: #667085;
  --white: #ffffff;
  --cloud: #f4f7fb;
  --line: #d7dfeb;
  --line-dark: rgb(255 255 255 / 16%);
  --cobalt: #1647ff;
  --cobalt-dark: #0f35c7;
  --cyan: #53e0ff;
  --coral: #ff6849;
  --coral-dark: #d9482d;
  --lime: #c8ff32;
  --font: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", ui-monospace, monospace;
  --page: min(76rem, calc(100vw - 3rem));
  --radius-sm: 0.55rem;
  --radius: 1.15rem;
  --radius-lg: 2rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
  background: var(--night);
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  min-width: 20rem;
  margin: 0;
  overflow-x: hidden;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

button,
summary {
  color: inherit;
  font: inherit;
}

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

button {
  border: 0;
}

a {
  color: inherit;
}

img,
video {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
p,
ol,
ul,
dl,
dd {
  margin: 0;
}

ol,
ul {
  padding: 0;
}

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

::selection {
  background: var(--coral);
  color: var(--white);
}

.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;
}

.skip-link {
  position: fixed;
  z-index: 300;
  top: 1rem;
  left: 1rem;
  padding: 0.75rem 1rem;
  background: var(--white);
  color: var(--night);
  font-weight: 900;
  transform: translateY(-180%);
}

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

.section-shell {
  width: var(--page);
  margin-inline: auto;
}

.signal-bar {
  position: relative;
  z-index: 100;
  display: flex;
  min-height: 2.25rem;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.5rem 1rem;
  background: var(--cyan);
  color: var(--night);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.025em;
}

.signal-bar a {
  font-weight: 700;
  text-underline-offset: 0.2rem;
}

.signal-live {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--cobalt);
  box-shadow: 0 0 0 0.25rem rgb(22 71 255 / 14%);
}

.site-header {
  position: sticky;
  z-index: 90;
  top: 0;
  display: grid;
  min-height: 4.8rem;
  grid-template-columns: 12rem 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: 0.72rem max(1.5rem, calc((100vw - 76rem) / 2));
  border-bottom: 1px solid var(--line);
  background: rgb(255 255 255 / 90%);
  color: var(--ink);
  backdrop-filter: blur(1rem);
}

.brand {
  display: block;
  width: 11rem;
  overflow: hidden;
}

.brand img {
  width: 100%;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.7rem;
}

.site-nav a {
  position: relative;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 180ms ease;
}

.site-nav a::before {
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--cyan);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms var(--ease);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
}

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

.nav-toggle {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 3.2rem;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 0.78rem 1.2rem;
  border: 1px solid var(--night);
  border-radius: 0.45rem;
  background: var(--coral);
  box-shadow: 0 0.28rem 0 var(--coral-dark);
  color: var(--night);
  font-weight: 900;
  line-height: 1.1;
  text-decoration: none;
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease), background 180ms ease;
}

.button:hover {
  background: #ff846d;
  box-shadow: 0 0.12rem 0 var(--coral-dark);
  transform: translateY(0.14rem);
}

.button:active {
  box-shadow: 0 0 0 var(--coral-dark);
  transform: translateY(0.28rem);
}

.button-small {
  min-height: 2.65rem;
  padding: 0.6rem 0.95rem;
  border-color: var(--cobalt);
  background: transparent;
  box-shadow: none;
  color: var(--cobalt);
  font-size: 0.78rem;
}

.button-small:hover {
  background: var(--cobalt);
  box-shadow: none;
  color: var(--white);
  transform: none;
}

.button-light {
  border-color: var(--white);
  background: var(--white);
  box-shadow: 0 0.28rem 0 var(--night);
  color: var(--cobalt-dark);
}

.button-light:hover {
  background: var(--cloud);
  box-shadow: 0 0.12rem 0 var(--night);
}

.button-dark {
  border-color: var(--night);
  background: var(--night);
  box-shadow: 0 0.28rem 0 rgb(7 17 40 / 35%);
  color: var(--white);
}

.button-dark:hover {
  background: var(--night-soft);
  box-shadow: 0 0.12rem 0 rgb(7 17 40 / 35%);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.28rem;
}

.text-link-light {
  color: var(--white);
}

.hero {
  position: relative;
  min-height: min(53rem, calc(100svh - 7rem));
  overflow: hidden;
  background: var(--night);
  color: var(--white);
  isolation: isolate;
}

.hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at 72% 42%, rgb(83 224 255 / 12%), transparent 24rem),
    linear-gradient(90deg, var(--night) 0%, rgb(7 17 40 / 96%) 39%, rgb(7 17 40 / 58%) 73%, rgb(7 17 40 / 78%) 100%);
  content: "";
}

.hero::after {
  position: absolute;
  z-index: -1;
  right: -5rem;
  bottom: -7rem;
  width: 32rem;
  height: 32rem;
  border: 5rem solid rgb(255 104 73 / 16%);
  border-radius: 50%;
  content: "";
}

.hero-ambient {
  position: absolute;
  z-index: -2;
  inset: 0;
}

.hero-ambient img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.68;
}

.hero-shell {
  display: grid;
  width: var(--page);
  min-height: min(53rem, calc(100svh - 7rem));
  grid-template-columns: minmax(0, 1.05fr) minmax(24rem, 0.95fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
  margin-inline: auto;
  padding-block: clamp(5rem, 9vw, 8rem);
}

.hero-copy {
  position: relative;
  z-index: 3;
}

.hero-kicker,
.section-tag {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.4rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hero-kicker span {
  width: 1.8rem;
  height: 0.55rem;
  background: linear-gradient(90deg, var(--cyan) 0 45%, transparent 45% 55%, var(--coral) 55% 80%, transparent 80% 88%, var(--lime) 88%);
}

.hero h1,
.section-intro h2,
.ownership h2,
.access h2,
.closing h2 {
  max-width: 13ch;
  font-size: clamp(3.8rem, 7vw, 5.9rem);
  font-weight: 900;
  letter-spacing: -0.052em;
  line-height: 0.9;
}

.hero h1 em,
.section-intro h2 em,
.ownership h2 em,
.access h2 em,
.closing h2 em {
  color: var(--coral);
  font-style: normal;
}

.hero-lead {
  max-width: 42rem;
  margin-top: 1.75rem;
  color: rgb(255 255 255 / 78%);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  line-height: 1.48;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  margin-top: 2rem;
}

.trust-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-top: 1.6rem;
  color: rgb(255 255 255 / 62%);
  font-family: var(--mono);
  font-size: 0.69rem;
}

.trust-line i {
  width: 0.28rem;
  height: 0.28rem;
  background: var(--lime);
}

.hero-player {
  position: relative;
  z-index: 2;
  width: min(100%, 25rem);
  justify-self: end;
  padding: 1.1rem;
}

.player-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgb(255 255 255 / 26%);
  border-radius: 50%;
}

.player-orbit-one {
  inset: -1.5rem -3.8rem 5rem -3.8rem;
  transform: rotate(-16deg);
}

.player-orbit-two {
  inset: 4rem -6rem -2rem -1.8rem;
  border-color: rgb(83 224 255 / 45%);
  transform: rotate(18deg);
}

.player-chrome {
  position: relative;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 34%);
  border-radius: 1.35rem;
  background: var(--night);
  box-shadow: 0 2rem 5rem rgb(0 0 0 / 45%);
}

.player-topline {
  display: flex;
  min-height: 2.35rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--line-dark);
  color: rgb(255 255 255 / 72%);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-weight: 700;
}

.player-topline span:first-child {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.player-topline i {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 0 0.2rem rgb(255 104 73 / 15%);
}

.player-chrome video {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: #000;
}

.player-controls {
  position: absolute;
  right: 0.75rem;
  bottom: 0.85rem;
  left: 0.75rem;
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}

.player-controls button {
  min-height: 2.25rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid rgb(255 255 255 / 35%);
  border-radius: 999px;
  background: rgb(7 17 40 / 80%);
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 700;
  backdrop-filter: blur(0.7rem);
  cursor: pointer;
}

.player-controls button:hover {
  border-color: var(--cyan);
}

.player-progress {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 0.22rem;
  background: rgb(255 255 255 / 22%);
}

.player-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--coral), var(--cyan));
}

.player-route {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.9rem;
  color: rgb(255 255 255 / 48%);
  font-family: var(--mono);
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
}

.player-route span.is-active {
  color: var(--cyan);
}

.player-route i {
  height: 1px;
  background: rgb(255 255 255 / 25%);
}

.hero-evidence {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 1rem;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.hero-evidence div {
  min-width: 0;
  padding: 0.8rem 0.45rem;
  border-right: 1px solid var(--line-dark);
}

.hero-evidence div:last-child {
  border-right: 0;
}

.hero-evidence dt {
  color: rgb(255 255 255 / 48%);
  font-family: var(--mono);
  font-size: 0.54rem;
}

.hero-evidence dd {
  margin-top: 0.2rem;
  color: var(--white);
  font-size: 0.74rem;
  font-weight: 900;
}

.definition {
  position: relative;
  z-index: 3;
  padding: 2rem max(1.5rem, calc((100vw - 76rem) / 2));
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.definition p {
  max-width: 69rem;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.8vw, 1.32rem);
}

.definition strong {
  color: var(--ink);
  font-weight: 900;
}

.direction,
.ownership,
.program,
.faq {
  padding-block: clamp(5.5rem, 9vw, 8.5rem);
}

.section-intro {
  display: grid;
  max-width: 58rem;
  gap: 1rem;
}

.section-tag {
  width: fit-content;
  margin: 0;
  padding: 0.38rem 0.6rem;
  border-left: 0.25rem solid var(--coral);
  background: var(--cloud);
  color: var(--ink-soft);
}

.section-intro h2,
.ownership h2,
.access h2,
.closing h2 {
  max-width: 14ch;
  font-size: clamp(3rem, 5.6vw, 5.1rem);
}

.section-intro p {
  max-width: 42rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.direction-console {
  display: grid;
  grid-template-columns: 12rem minmax(17rem, 1fr) minmax(18rem, 0.9fr);
  align-items: stretch;
  gap: 0;
  margin-top: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--cloud);
}

.direction-tabs {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: var(--white);
}

.direction-tabs button {
  display: grid;
  min-height: 4.4rem;
  grid-template-columns: 2rem 1fr;
  align-items: center;
  gap: 0.55rem;
  padding: 0.8rem;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.direction-tabs button:last-child {
  border-bottom: 0;
}

.direction-tabs button span {
  font-family: var(--mono);
  font-size: 0.62rem;
}

.direction-tabs button[aria-selected="true"] {
  background: var(--cobalt);
  color: var(--white);
}

.direction-visual {
  position: relative;
  display: grid;
  min-height: 35rem;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 50%, rgb(83 224 255 / 25%), transparent 42%),
    var(--night);
}

.direction-frame {
  position: relative;
  width: min(56%, 15rem);
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 45%);
  border-radius: 0.9rem;
  box-shadow: 0 2rem 3rem rgb(0 0 0 / 35%);
  transition: clip-path 420ms var(--ease), transform 420ms var(--ease);
  clip-path: polygon(0 0, 86% 0, 100% 7%, 100% 100%, 14% 100%, 0 93%);
}

.direction-frame img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

.direction-frame b {
  position: absolute;
  right: 0.6rem;
  bottom: 0.6rem;
  left: 0.6rem;
  padding: 0.55rem;
  background: var(--lime);
  color: var(--night);
  font-family: var(--mono);
  font-size: 0.58rem;
  text-align: center;
}

.focus-window {
  position: absolute;
  inset: 19% 12% 38%;
  border: 1px solid var(--cyan);
  box-shadow: 0 0 0 100vmax rgb(7 17 40 / 18%);
}

.direction-pixel {
  position: absolute;
  display: block;
  background: var(--coral);
}

.pixel-a { top: 16%; left: 14%; width: 1.2rem; height: 1.2rem; }
.pixel-b { right: 12%; bottom: 24%; width: 2.2rem; height: 2.2rem; background: var(--cyan); }
.pixel-c { right: 22%; top: 19%; width: 0.7rem; height: 0.7rem; background: var(--lime); }

.direction-panels {
  display: grid;
  background: var(--white);
}

.direction-panels article {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
  padding: clamp(2rem, 4vw, 3.5rem);
}

.direction-panels article[hidden] {
  display: none;
}

.direction-panels article > span {
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
}

.direction-panels h3 {
  max-width: 13ch;
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.direction-panels p {
  max-width: 24rem;
  color: var(--muted);
}

.direction-panels strong {
  width: fit-content;
  margin-top: 1.2rem;
  padding: 0.55rem 0.7rem;
  border-left: 0.25rem solid var(--lime);
  background: var(--night);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.66rem;
}

.cases {
  padding-block: clamp(5.5rem, 9vw, 8.5rem);
  background: var(--night);
  color: var(--white);
}

.section-intro-light .section-tag {
  border-left-color: var(--cyan);
  background: rgb(255 255 255 / 8%);
  color: rgb(255 255 255 / 68%);
}

.section-intro-light h2 em {
  color: var(--cyan);
}

.section-intro-light p {
  color: rgb(255 255 255 / 62%);
}

.case-mosaic {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 19rem 19rem;
  gap: 1rem;
  margin-top: clamp(3rem, 6vw, 5rem);
}

.case-feature,
.case-side {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line-dark);
}

.case-feature {
  display: grid;
  grid-column: 1 / span 7;
  grid-row: 1 / span 2;
  grid-template-columns: minmax(14rem, 0.78fr) 1fr;
  background: var(--night-soft);
}

.case-feature video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 1.2rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: linear-gradient(150deg, var(--cobalt) 0%, var(--cobalt-dark) 100%);
}

.case-copy > p,
.case-side p {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
}

.case-copy h3,
.case-side h3 {
  font-size: clamp(1.8rem, 3.1vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.case-copy dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgb(255 255 255 / 24%);
}

.case-copy dl div {
  padding: 0.65rem 0;
  border-bottom: 1px solid rgb(255 255 255 / 24%);
}

.case-copy dt {
  color: rgb(255 255 255 / 52%);
  font-family: var(--mono);
  font-size: 0.56rem;
}

.case-copy dd {
  font-size: 0.74rem;
  font-weight: 900;
}

.case-side {
  display: grid;
  grid-column: 8 / -1;
  grid-template-columns: 1fr minmax(10rem, 0.7fr);
}

.case-side video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-side > div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.8rem;
  padding: 1.5rem;
}

.case-side h3 {
  font-size: clamp(1.5rem, 2.4vw, 2.3rem);
}

.case-side span {
  color: rgb(255 255 255 / 55%);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.case-side-bright {
  grid-row: 1;
  background: #132956;
}

.case-side-home {
  grid-row: 2;
  background: #2a1522;
}

.case-side-home p {
  color: var(--coral);
}

.cost-disclaimer {
  max-width: 45rem;
  margin-top: 1.2rem;
  color: rgb(255 255 255 / 42%);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.ownership {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(27rem, 1.15fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.ownership-copy .section-tag {
  margin-bottom: 1.4rem;
}

.ownership h2 em {
  color: var(--cobalt);
}

.ownership-copy > p {
  max-width: 35rem;
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 1.1rem;
}

.ownership-copy > ul {
  margin-top: 2rem;
  list-style: none;
}

.ownership-copy > ul li {
  display: grid;
  grid-template-columns: 2.1rem 1fr;
  gap: 0.65rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

.ownership-copy > ul span {
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: 0.66rem;
}

.file-system {
  overflow: hidden;
  border: 1px solid #20365f;
  border-radius: 1rem;
  background: var(--night);
  box-shadow: 1.4rem 1.4rem 0 var(--cyan);
  color: var(--white);
}

.file-window-top {
  display: flex;
  min-height: 3.5rem;
  align-items: center;
  gap: 0.55rem;
  padding: 0 1.2rem;
  border-bottom: 1px solid var(--line-dark);
  background: var(--night-soft);
}

.file-window-top span {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 50%;
  background: var(--coral);
}

.file-window-top span:nth-child(2) { background: var(--lime); }
.file-window-top span:nth-child(3) { background: var(--cyan); }

.file-window-top b {
  margin-left: auto;
  color: rgb(255 255 255 / 52%);
  font-family: var(--mono);
  font-size: 0.68rem;
}

.file-system ul {
  padding: clamp(2rem, 5vw, 4rem);
  list-style: none;
}

.file-system li {
  display: grid;
  grid-template-columns: 1.2rem 1fr auto;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem;
  border-bottom: 1px solid var(--line-dark);
  color: rgb(255 255 255 / 74%);
  font-family: var(--mono);
  font-size: 0.75rem;
}

.file-system li span {
  color: var(--cyan);
}

.file-system li em {
  color: rgb(255 255 255 / 34%);
  font-style: normal;
  font-size: 0.59rem;
}

.file-system .file-root {
  border: 1px solid rgb(83 224 255 / 40%);
  background: rgb(83 224 255 / 8%);
  color: var(--white);
}

.file-system .file-output {
  border-bottom: 0;
  background: rgb(200 255 50 / 8%);
  color: var(--lime);
}

.file-status {
  display: flex;
  justify-content: space-between;
  padding: 0.8rem 1.2rem;
  border-top: 1px solid var(--line-dark);
  color: rgb(255 255 255 / 42%);
  font-family: var(--mono);
  font-size: 0.6rem;
}

.file-status span:first-child {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--lime);
}

.file-status i {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--lime);
}

.formats {
  padding-block: clamp(5.5rem, 9vw, 8.5rem);
  overflow: hidden;
  background: var(--cloud);
}

.format-shell {
  position: relative;
}

.format-shell::before {
  position: absolute;
  top: -2rem;
  right: -12rem;
  width: 24rem;
  height: 24rem;
  border: 3rem solid rgb(22 71 255 / 8%);
  border-radius: 50%;
  content: "";
}

.format-mixer {
  position: relative;
  display: grid;
  grid-template-columns: minmax(15rem, 0.7fr) minmax(0, 1.3fr);
  gap: 0;
  margin-top: clamp(3rem, 6vw, 5rem);
  border: 1px solid var(--line);
  background: var(--white);
}

.format-tabs {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
}

.format-tabs button {
  display: grid;
  min-height: 6rem;
  grid-template-columns: 2.2rem 1fr;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.format-tabs button:last-child {
  border-bottom: 0;
}

.format-tabs button span {
  font-family: var(--mono);
  font-size: 0.65rem;
}

.format-tabs button[aria-selected="true"] {
  background: var(--night);
  color: var(--white);
}

.format-tabs button[aria-selected="true"] span {
  color: var(--cyan);
}

.format-stage {
  min-width: 0;
}

.format-stage article {
  display: grid;
  min-height: 34rem;
  grid-template-columns: minmax(18rem, 1fr) minmax(17rem, 0.85fr);
}

.format-stage article[hidden] {
  display: none;
}

.format-stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--night);
}

.format-stage article > div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.9rem;
  padding: clamp(2rem, 5vw, 4rem);
}

.format-stage p {
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
}

.format-stage h3 {
  font-size: clamp(2.3rem, 4vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.format-stage span {
  max-width: 24rem;
  color: var(--muted);
}

.format-honesty {
  max-width: 57rem;
  margin-top: 1.25rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.66rem;
}

.anatomy {
  position: relative;
  min-height: 50rem;
  overflow: hidden;
  background: var(--night);
  color: var(--white);
  isolation: isolate;
}

.anatomy::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(90deg, var(--night) 0%, rgb(7 17 40 / 90%) 42%, rgb(7 17 40 / 25%) 85%);
  content: "";
}

.anatomy-art {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.anatomy-shell {
  display: grid;
  min-height: 50rem;
  grid-template-columns: minmax(0, 0.92fr) minmax(28rem, 1.08fr);
  align-items: center;
  gap: 4rem;
  padding-block: 6rem;
}

.anatomy .section-intro h2 {
  font-size: clamp(3rem, 5.2vw, 4.9rem);
}

.anatomy-steps {
  align-self: end;
  margin-bottom: 1rem;
  background: rgb(7 17 40 / 72%);
  backdrop-filter: blur(0.8rem);
  list-style: none;
}

.anatomy-steps li {
  display: grid;
  grid-template-columns: 4.3rem 8rem 1fr;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line-dark);
}

.anatomy-steps li:last-child {
  border-bottom: 0;
}

.anatomy-steps span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.68rem;
}

.anatomy-steps strong {
  font-size: 0.9rem;
}

.anatomy-steps p {
  color: rgb(255 255 255 / 57%);
  font-size: 0.78rem;
}

.program-bridge {
  display: grid;
  grid-template-columns: 1fr 7rem 1fr;
  align-items: center;
  margin-top: clamp(3rem, 6vw, 5rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.program-bridge article {
  min-height: 30rem;
  padding: clamp(2rem, 5vw, 4rem);
}

.program-bridge article:first-child {
  background: var(--cloud);
}

.program-bridge article:last-child {
  background: var(--night);
  color: var(--white);
}

.program-bridge article > span {
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 700;
}

.program-bridge article:last-child > span {
  color: var(--cyan);
}

.program-bridge h3 {
  max-width: 12ch;
  margin-top: 1rem;
  font-size: clamp(2rem, 3.5vw, 3.3rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.program-bridge ul {
  margin-top: 2rem;
  list-style: none;
}

.program-bridge li {
  position: relative;
  padding: 0.65rem 0 0.65rem 1.3rem;
  border-bottom: 1px solid var(--line);
}

.program-bridge article:last-child li {
  border-color: var(--line-dark);
}

.program-bridge li::before {
  position: absolute;
  top: 1.18rem;
  left: 0;
  width: 0.45rem;
  height: 0.45rem;
  background: var(--coral);
  content: "";
}

.bridge-line {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.bridge-line::before {
  position: absolute;
  right: 0.7rem;
  left: 0.7rem;
  height: 2px;
  background: var(--cobalt);
  content: "";
}

.bridge-line span,
.bridge-line i {
  position: relative;
  width: 0.8rem;
  height: 0.8rem;
  background: var(--cobalt);
}

.bridge-line i {
  border-radius: 50%;
  background: var(--coral);
}

.limits {
  margin-top: 4rem;
  border-top: 1px solid var(--ink);
}

.limits h3 {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
  text-transform: uppercase;
}

.limits > div {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}

.limits span {
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.limits p {
  font-size: clamp(1.2rem, 2.3vw, 1.8rem);
  font-weight: 700;
}

.access {
  position: relative;
  display: grid;
  min-height: 42rem;
  grid-template-columns: minmax(20rem, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  overflow: hidden;
  background: var(--cobalt);
  color: var(--white);
}

.access::before,
.access::after {
  position: absolute;
  background: var(--cyan);
  content: "";
}

.access::before {
  top: 0;
  right: 12%;
  width: 9rem;
  height: 1.2rem;
}

.access::after {
  right: 4%;
  bottom: 0;
  width: 3rem;
  height: 3rem;
  background: var(--lime);
}

.access-mark {
  display: grid;
  align-self: stretch;
  place-items: center;
  background: var(--coral);
  clip-path: polygon(0 0, 88% 0, 100% 50%, 88% 100%, 0 100%);
}

.access-mark img {
  width: min(65%, 18rem);
  border-radius: 1.2rem;
}

.access-copy {
  width: min(50rem, calc(100% - 3rem));
  padding: clamp(4rem, 8vw, 8rem);
}

.access-copy > span,
.closing-shell > p {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
}

.access h2 {
  max-width: 13ch;
  margin-top: 1.2rem;
}

.access h2 em {
  color: var(--cyan);
}

.access-copy > p {
  max-width: 38rem;
  margin-top: 1.5rem;
  color: rgb(255 255 255 / 72%);
  font-size: 1.08rem;
}

.access .button {
  margin-top: 2rem;
}

.access-copy small {
  display: block;
  margin-top: 1rem;
  color: rgb(255 255 255 / 52%);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 3rem;
  margin-top: clamp(3rem, 6vw, 5rem);
  border-top: 1px solid var(--ink);
}

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  display: grid;
  min-height: 5rem;
  grid-template-columns: 1fr 2rem;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  font-weight: 900;
  list-style: none;
  cursor: pointer;
}

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

.faq summary span {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  transition: transform 180ms var(--ease), background 180ms ease;
}

.faq details[open] summary span {
  background: var(--cyan);
  transform: rotate(45deg);
}

.faq details > p {
  max-width: 36rem;
  padding: 0 3rem 1.4rem 0;
  color: var(--muted);
}

.transcript {
  margin-top: 3rem;
  border: 1px solid var(--ink) !important;
  background: var(--cloud);
}

.transcript summary {
  padding-inline: 1.2rem;
}

.transcript > div {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 2rem;
  padding: 0 1.2rem 1.5rem;
}

.transcript > div p {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.transcript strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: 0.68rem;
}

.closing {
  position: relative;
  overflow: hidden;
  background: var(--coral);
  color: var(--night);
}

.closing-shell {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 40rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.closing-shell > p {
  color: var(--night);
}

.closing h2 {
  max-width: 16ch;
  margin-top: 1.2rem;
}

.closing h2 em {
  color: var(--white);
}

.closing .button {
  margin-top: 2.2rem;
}

.closing-pixels span {
  position: absolute;
  display: block;
  background: var(--cyan);
}

.closing-pixels span:nth-child(1) { top: 10%; left: 7%; width: 5rem; height: 5rem; }
.closing-pixels span:nth-child(2) { right: 11%; bottom: 16%; width: 8rem; height: 8rem; background: var(--cobalt); }
.closing-pixels span:nth-child(3) { top: 19%; right: 5%; width: 1.5rem; height: 1.5rem; background: var(--lime); }
.closing-pixels span:nth-child(4) { bottom: 9%; left: 17%; width: 2.6rem; height: 2.6rem; background: var(--white); }
.closing-pixels span:nth-child(5) { top: 48%; left: -2rem; width: 7rem; height: 1rem; background: var(--night); }

.site-footer {
  display: grid;
  min-height: 10rem;
  grid-template-columns: 11rem 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: 2rem max(1.5rem, calc((100vw - 76rem) / 2));
  background: var(--night);
  color: rgb(255 255 255 / 55%);
  font-size: 0.78rem;
}

.site-footer a {
  overflow: hidden;
  border-radius: 0.35rem;
  background: #fbf8f3;
}

.site-footer img {
  width: 100%;
}

.site-footer p:last-child {
  text-align: right;
}

.floating-access {
  position: fixed;
  z-index: 80;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  min-width: 6.8rem;
  min-height: 3.1rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0.75rem 0.65rem 1rem;
  border: 1px solid var(--night);
  border-radius: 999px;
  background: var(--lime);
  box-shadow: 0 0.5rem 1.4rem rgb(7 17 40 / 24%);
  color: var(--night);
  font-size: 0.75rem;
  font-weight: 900;
  text-decoration: none;
  opacity: 0;
  transform: translateY(1rem);
  visibility: hidden;
  transition: opacity 220ms ease, transform 220ms var(--ease), visibility 220ms;
}

.floating-access b {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border-radius: 50%;
  background: var(--night);
  color: var(--white);
}

.floating-access.is-visible {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(1.4rem);
  transition: opacity 620ms ease, transform 620ms var(--ease);
}

.js .reveal[data-reveal-delay="1"] { transition-delay: 100ms; }
.js .reveal[data-reveal-delay="2"] { transition-delay: 180ms; }

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 68rem) {
  .site-header {
    grid-template-columns: 10rem 1fr auto;
  }

  .site-nav {
    gap: 1.1rem;
  }

  .hero-shell {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.72fr);
    gap: 2rem;
  }

  .hero h1 {
    font-size: clamp(3.8rem, 7vw, 5rem);
  }

  .direction-console {
    grid-template-columns: 10rem 1fr;
  }

  .direction-panels {
    grid-column: 1 / -1;
    min-height: 21rem;
    border-top: 1px solid var(--line);
  }

  .direction-panels article {
    min-height: 21rem;
  }

  .case-feature {
    grid-template-columns: minmax(13rem, 0.72fr) 1fr;
  }

  .ownership {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .format-stage article {
    grid-template-columns: 1fr;
  }

  .format-stage video {
    height: 24rem;
  }

  .format-stage article > div {
    min-height: 18rem;
  }

  .anatomy-shell {
    grid-template-columns: 1fr;
    align-content: center;
  }

  .anatomy-steps {
    width: min(100%, 44rem);
    align-self: auto;
  }

  .access-copy {
    padding: 4rem 3rem;
  }
}

@media (max-width: 52rem) {
  :root {
    --page: min(100% - 2rem, 44rem);
  }

  .signal-bar {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
    white-space: nowrap;
  }

  .signal-bar::-webkit-scrollbar,
  .direction-tabs::-webkit-scrollbar,
  .format-tabs::-webkit-scrollbar {
    display: none;
  }

  .site-header {
    grid-template-columns: 9.5rem 1fr auto;
    min-height: 4.35rem;
    gap: 0.8rem;
    padding-inline: 1rem;
  }

  .header-cta {
    display: none;
  }

  .nav-toggle {
    position: relative;
    display: grid;
    width: 2.7rem;
    height: 2.7rem;
    grid-column: 3;
    place-content: center;
    gap: 0.36rem;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
  }

  .nav-toggle span:not(.sr-only) {
    display: block;
    width: 1rem;
    height: 2px;
    background: var(--ink);
    transition: transform 180ms var(--ease);
  }

  .nav-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(0.25rem) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(3) { transform: translateY(-0.25rem) rotate(-45deg); }

  .site-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 1rem 1rem;
    border-bottom: 1px solid var(--line);
    background: var(--white);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.9rem;
    border-bottom: 1px solid var(--line);
  }

  .hero-shell {
    grid-template-columns: 1fr;
    padding-block: 4.5rem 5rem;
  }

  .hero::before {
    background: linear-gradient(180deg, var(--night) 0%, rgb(7 17 40 / 92%) 54%, rgb(7 17 40 / 65%) 100%);
  }

  .hero-ambient img {
    object-position: 58% center;
    opacity: 0.46;
  }

  .hero h1,
  .section-intro h2,
  .ownership h2,
  .access h2,
  .closing h2 {
    font-size: clamp(3rem, 13vw, 4.5rem);
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-player {
    width: min(92%, 25rem);
    justify-self: center;
    margin-top: 1rem;
  }

  .definition {
    padding-inline: 1rem;
  }

  .direction-console {
    grid-template-columns: 1fr;
  }

  .direction-tabs {
    overflow-x: auto;
    flex-direction: row;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
  }

  .direction-tabs button {
    min-width: 8.8rem;
    min-height: 3.8rem;
    border-right: 1px solid var(--line);
    border-bottom: 0;
    scroll-snap-align: start;
  }

  .direction-visual {
    min-height: 31rem;
  }

  .direction-panels {
    grid-column: auto;
  }

  .case-mosaic {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .case-feature,
  .case-side {
    grid-column: auto;
    grid-row: auto;
  }

  .case-feature {
    grid-template-columns: minmax(11rem, 0.75fr) 1fr;
    min-height: 34rem;
  }

  .case-side {
    min-height: 17rem;
  }

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

  .file-system {
    box-shadow: 0.75rem 0.75rem 0 var(--cyan);
  }

  .format-mixer {
    grid-template-columns: 1fr;
  }

  .format-tabs {
    overflow-x: auto;
    flex-direction: row;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
  }

  .format-tabs button {
    min-width: 13rem;
    min-height: 4.5rem;
    border-right: 1px solid var(--line);
    border-bottom: 0;
    scroll-snap-align: start;
  }

  .format-stage article {
    min-height: 0;
  }

  .anatomy {
    min-height: 52rem;
  }

  .anatomy::after {
    background: linear-gradient(180deg, var(--night) 0%, rgb(7 17 40 / 88%) 62%, rgb(7 17 40 / 45%) 100%);
  }

  .anatomy-art {
    object-position: 64% center;
  }

  .anatomy-shell {
    min-height: 52rem;
    gap: 2rem;
  }

  .anatomy-steps li {
    grid-template-columns: 3.8rem 6rem 1fr;
  }

  .program-bridge {
    grid-template-columns: 1fr;
  }

  .bridge-line {
    min-height: 6rem;
    transform: rotate(90deg);
  }

  .program-bridge article {
    min-height: auto;
  }

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

  .access-mark {
    min-height: 19rem;
    clip-path: polygon(0 0, 100% 0, 100% 82%, 50% 100%, 0 82%);
  }

  .access-copy {
    width: var(--page);
    margin-inline: auto;
    padding: 4rem 0 5rem;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .transcript > div {
    grid-template-columns: 1fr;
  }

  .site-footer {
    grid-template-columns: 9rem 1fr;
    gap: 1.2rem;
    padding-inline: 1rem;
  }

  .site-footer p:last-child {
    grid-column: 1 / -1;
    text-align: left;
  }
}

@media (max-width: 34rem) {
  .hero h1,
  .section-intro h2,
  .ownership h2,
  .access h2,
  .closing h2 {
    font-size: clamp(2.75rem, 14vw, 3.7rem);
    letter-spacing: -0.045em;
  }

  .hero-player {
    width: 100%;
    padding-inline: 0.5rem;
  }

  .hero-evidence {
    grid-template-columns: 1fr;
  }

  .hero-evidence div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
  }

  .hero-evidence div:last-child {
    border-bottom: 0;
  }

  .case-feature {
    grid-template-columns: 1fr;
  }

  .case-feature video {
    height: 25rem;
  }

  .case-side {
    grid-template-columns: 1fr;
  }

  .case-side video {
    height: 18rem;
  }

  .case-side-home video {
    order: -1;
  }

  .file-system li {
    grid-template-columns: 1rem 1fr;
  }

  .file-system li em {
    display: none;
  }

  .format-stage video {
    height: 22rem;
  }

  .anatomy-steps li {
    grid-template-columns: 3.5rem 1fr;
  }

  .anatomy-steps p {
    grid-column: 2;
  }

  .closing-pixels span:nth-child(1),
  .closing-pixels span:nth-child(2) {
    opacity: 0.4;
  }

  .floating-access {
    right: 0.7rem;
    bottom: 0.7rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

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

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}