:root {
  --bg: #1a0b10;
  --trench: #3e4454;
  --phosphor: #e3c16a;
  --ion: #7ecfe6;
  --mist: #e4edf4;
  --fog: #8a9aab;
  --ink: #0d1118;
  --pad: clamp(1.25rem, 4vw, 2.75rem);
  --max: 68rem;
  --dock-h: 4.25rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--mist);
  line-height: 1.55;
  padding-bottom: calc(var(--dock-h) + 3.5rem);
}

.lang-btn {
  font: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border: none;
  border-radius: 999px;
  padding: 0.35rem 0.55rem;
  cursor: pointer;
  background: transparent;
  color: var(--fog);
}

.lang-btn.is-active,
.lang-btn[aria-pressed="true"] {
  background: var(--phosphor);
  color: var(--ink);
}

.lang-btn:focus-visible {
  outline: 2px solid var(--ion);
  outline-offset: 2px;
}

.step-card strong {
  display: block;
  color: var(--ion);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.step-card span {
  display: block;
  color: var(--fog);
}

a {
  color: var(--ion);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--phosphor);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.wrap {
  width: min(100% - 2 * var(--pad), var(--max));
  margin-inline: auto;
}

.site-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 3rem 0 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .site-hero {
    grid-template-columns: 1.05fr 0.95fr;
    min-height: 72vh;
  }
}

.hero-copy h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1.05;
  margin: 0 0 0.35rem;
  color: var(--phosphor);
  letter-spacing: -0.02em;
}

.hero-copy .kicker {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ion);
  margin: 0 0 1rem;
}

.hero-copy .lead {
  font-size: 1.15rem;
  color: var(--fog);
  margin: 0 0 1.5rem;
  max-width: 38ch;
}

.hero-visual {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--ion) 35%, transparent);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.hero-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 11, 16, 0.15), rgba(126, 207, 230, 0.12));
  pointer-events: none;
}

.section-head {
  margin-bottom: 1.75rem;
}

.section-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  color: var(--phosphor);
}

.section-head p {
  margin: 0;
  color: var(--fog);
  max-width: 52ch;
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid color-mix(in srgb, var(--ion) 40%, var(--trench));
  margin-left: 0.65rem;
}

.timeline li {
  position: relative;
  padding: 0 0 1.75rem 1.5rem;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -0.45rem;
  top: 0.35rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: var(--phosphor);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--phosphor) 25%, transparent);
}

.timeline h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: var(--mist);
}

.timeline p {
  margin: 0;
  color: var(--fog);
}

.steps-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 720px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.step-card {
  background: color-mix(in srgb, var(--trench) 55%, var(--bg));
  border: 1px solid color-mix(in srgb, var(--ion) 22%, transparent);
  padding: 1.25rem 1.35rem;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.webview-band {
  margin: 3rem 0;
  padding: 2rem 0;
  border-block: 1px solid color-mix(in srgb, var(--ion) 25%, transparent);
  background: linear-gradient(180deg, rgba(62, 68, 84, 0.22), transparent);
}

.webview-band .callout {
  background: color-mix(in srgb, var(--ink) 70%, var(--bg));
  border-left: 4px solid var(--phosphor);
  padding: 1rem 1.25rem;
  margin-top: 1.25rem;
}

.film-strip {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.film-strip figure {
  flex: 0 0 min(78vw, 280px);
  margin: 0;
  scroll-snap-align: start;
}

.film-strip img {
  border-radius: 6px;
  border: 1px solid color-mix(in srgb, var(--ion) 30%, transparent);
}

.film-strip figcaption {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--fog);
}

.legal-block {
  margin-top: 3rem;
}

.legal-block h2 {
  color: var(--phosphor);
}

.legal-prose {
  columns: 1;
  gap: 2rem;
}

@media (min-width: 800px) {
  .legal-prose.dual {
    columns: 2;
  }
}

.legal-prose p:first-of-type::first-letter {
  float: left;
  font-size: 3.2rem;
  line-height: 0.85;
  padding-right: 0.45rem;
  color: var(--ion);
  font-weight: 600;
}

.legal-prose p {
  margin: 0 0 1rem;
  color: var(--fog);
  break-inside: avoid;
}

.site-dock {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0.75rem;
  z-index: 40;
  width: min(calc(100% - 1.5rem), 40rem);
  background: color-mix(in srgb, var(--ink) 88%, transparent);
  border: 1px solid color-mix(in srgb, var(--ion) 35%, transparent);
  border-radius: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.45rem 0.55rem 0.5rem;
  backdrop-filter: blur(12px);
}

.dock-lang {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  flex-wrap: wrap;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid color-mix(in srgb, var(--ion) 18%, transparent);
}

.dock-lang-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fog);
  margin-right: 0.2rem;
}

.dock-links {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 0.15rem;
}

.site-dock a {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fog);
  text-decoration: none;
  padding: 0.45rem 0.3rem;
}

.site-dock a[aria-current="true"] {
  color: var(--phosphor);
}

footer.site-foot {
  text-align: center;
  padding: 2rem var(--pad) 1rem;
  font-size: 0.85rem;
  color: var(--fog);
}