:root {
  --bg: #eef8ff;
  --bg-soft: #dff1fb;
  --panel: rgba(255, 255, 255, 0.78);
  --panel-strong: rgba(248, 253, 255, 0.94);
  --line: rgba(50, 129, 174, 0.15);
  --line-strong: rgba(50, 129, 174, 0.28);
  --glass-highlight: rgba(255, 255, 255, 0.82);
  --glass-core: rgba(255, 255, 255, 0.62);
  --glass-shadow: rgba(112, 170, 201, 0.18);
  --text: #0f2e47;
  --muted: #56748b;
  --ice: #1f9fe2;
  --ice-strong: #0f7cc5;
  --mint: #6fd9c4;
  --warning: #c68f19;
  --ok: #1da867;
  --shadow: 0 28px 60px rgba(67, 118, 147, 0.16);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --display: "Avenir Next Condensed", "Franklin Gothic Medium", "Arial Narrow", sans-serif;
  --mono: "SFMono-Regular", "Menlo", "Consolas", monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: var(--display);
  background:
    radial-gradient(circle at top, rgba(107, 198, 248, 0.22), transparent 24%),
    radial-gradient(circle at 15% 12%, rgba(143, 225, 255, 0.28), transparent 18%),
    linear-gradient(180deg, #dff2fb 0%, #eef9ff 22%, #f9fdff 56%, #e9f4fb 100%);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

.page-shell {
  position: relative;
  isolation: isolate;
}

/* COMING SOON BANNER: remove this section when the public launch is live */
.coming-soon-banner {
  position: relative;
  z-index: 30;
  border-bottom: 1px solid rgba(15, 46, 71, 0.08);
  background:
    linear-gradient(135deg, rgba(15, 46, 71, 0.94), rgba(15, 124, 197, 0.9)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
  box-shadow: 0 18px 40px rgba(15, 46, 71, 0.16);
}

.coming-soon-banner-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 82px;
  padding: 14px 0;
  color: white;
  text-align: center;
}

.coming-soon-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.coming-soon-banner strong {
  font-size: clamp(1.1rem, 2.1vw, 1.45rem);
  letter-spacing: 0.03em;
}

.coming-soon-copy {
  max-width: 430px;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.82);
}

.page-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -4;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 14%, rgba(255, 255, 255, 0.78), transparent 18%),
    radial-gradient(circle at 82% 10%, rgba(255, 255, 255, 0.54), transparent 16%),
    radial-gradient(circle at 50% 100%, rgba(120, 204, 244, 0.12), transparent 30%);
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.aurora,
.grid-haze,
.snowfall {
  pointer-events: none;
  position: fixed;
  inset: 0;
}

.aurora {
  z-index: -3;
  filter: blur(70px);
  opacity: 0.7;
}

.aurora-a {
  background:
    radial-gradient(circle at 20% 18%, rgba(100, 201, 255, 0.26), transparent 22%),
    radial-gradient(circle at 68% 10%, rgba(121, 255, 210, 0.18), transparent 18%),
    radial-gradient(circle at 80% 26%, rgba(135, 177, 255, 0.16), transparent 18%);
  animation: drift-a 18s ease-in-out infinite alternate;
}

.aurora-b {
  background:
    radial-gradient(circle at 55% 14%, rgba(127, 212, 255, 0.18), transparent 18%),
    radial-gradient(circle at 35% 12%, rgba(121, 255, 210, 0.08), transparent 14%);
  animation: drift-b 22s ease-in-out infinite alternate;
}

.grid-haze {
  z-index: -2;
  background-image:
    linear-gradient(rgba(119, 174, 206, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(119, 174, 206, 0.07) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 82%);
}

.snowfall {
  z-index: -1;
}

.snowflake {
  position: absolute;
  top: -20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 10px rgba(143, 213, 255, 0.22);
  animation: snowfall linear infinite;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(20px);
  background: rgba(250, 254, 255, 0.75);
  border-bottom: 1px solid rgba(78, 140, 181, 0.12);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.brand-mark {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.brand-sub {
  color: var(--ice);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-dock {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(241, 248, 252, 0.64));
  border: 1px solid rgba(50, 129, 174, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 12px 24px rgba(102, 158, 187, 0.12);
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
}

.nav-links {
  display: flex;
  gap: 6px;
  color: var(--muted);
  font-size: 0.88rem;
  padding: 2px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.36);
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
}

.nav-links a:hover {
  color: var(--ice-strong);
  background: rgba(255, 255, 255, 0.68);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(31, 159, 226, 0.14));
  border: 1px solid rgba(50, 129, 174, 0.16);
  color: var(--ice-strong);
  font-size: 0.84rem;
  font-weight: 700;
}

.hero {
  position: relative;
  padding: 84px 0 72px;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 220px;
  background:
    linear-gradient(180deg, transparent, rgba(217, 238, 249, 0.9)),
    radial-gradient(circle at center bottom, rgba(127, 212, 255, 0.16), transparent 56%);
  z-index: -1;
}

.hero-scenery {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.iceberg,
.mountain-range,
.snow-drift {
  position: absolute;
}

.iceberg {
  bottom: 170px;
  width: 300px;
  height: 220px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(167, 221, 247, 0.78));
  clip-path: polygon(12% 100%, 26% 44%, 40% 56%, 49% 22%, 65% 36%, 72% 10%, 90% 100%);
  filter: drop-shadow(0 20px 40px rgba(101, 164, 198, 0.18));
  opacity: 0.7;
}

.iceberg-left {
  left: -20px;
}

.iceberg-right {
  right: -10px;
  width: 260px;
  height: 180px;
  transform: scaleX(-1);
}

.mountain-range {
  left: 0;
  right: 0;
  background-repeat: no-repeat;
  background-size: cover;
}

.mountain-far {
  bottom: 160px;
  height: 220px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(177, 213, 233, 0.15));
  clip-path: polygon(0 90%, 8% 70%, 16% 78%, 26% 54%, 33% 68%, 42% 46%, 50% 64%, 62% 40%, 72% 60%, 82% 48%, 92% 72%, 100% 58%, 100% 100%, 0 100%);
  background-color: rgba(187, 218, 235, 0.52);
}

.mountain-mid {
  bottom: 110px;
  height: 220px;
  clip-path: polygon(0 100%, 0 78%, 10% 66%, 20% 82%, 34% 52%, 44% 72%, 55% 42%, 66% 70%, 76% 48%, 88% 76%, 100% 58%, 100% 100%);
  background: linear-gradient(180deg, rgba(216, 239, 250, 0.95), rgba(172, 216, 239, 0.86));
  opacity: 0.88;
}

.snow-drift {
  left: -6%;
  right: -6%;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.84);
}

.snow-a {
  bottom: 72px;
  height: 120px;
}

.snow-b {
  bottom: 20px;
  height: 110px;
  background: rgba(224, 242, 251, 0.96);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--ice);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  font-size: clamp(2.9rem, 7vw, 5.6rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
  color: #12344f;
}

.hero-lead,
.section-head p,
.stack-copy p,
.compare-copy p,
.cta-shell p,
.footer p,
.legal-card p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 1.02rem;
}

.legal-page {
  padding: 92px 0 110px;
}

.legal-shell {
  display: grid;
  gap: 26px;
}

.legal-intro-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.legal-title {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
  color: #12344f;
}

.legal-summary-card {
  position: relative;
  padding: 24px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(239, 248, 253, 0.76)),
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.74), transparent 40%);
  border: 1px solid var(--line);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(255, 255, 255, 0.2),
    0 20px 40px var(--glass-shadow);
  backdrop-filter: blur(24px) saturate(1.32);
  -webkit-backdrop-filter: blur(24px) saturate(1.32);
}

.legal-summary-card small {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--ice);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal-summary-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.08rem;
  letter-spacing: -0.03em;
}

.legal-summary-card p {
  margin: 0;
}

.legal-card {
  padding: 30px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(239, 248, 253, 0.76));
  border: 1px solid var(--line);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(255, 255, 255, 0.2),
    0 20px 40px var(--glass-shadow);
  backdrop-filter: blur(24px) saturate(1.32);
  -webkit-backdrop-filter: blur(24px) saturate(1.32);
}

.legal-card h2 {
  margin: 28px 0 10px;
  font-size: clamp(1.15rem, 2.8vw, 1.55rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #12344f;
}

.legal-card a {
  color: var(--ice-strong);
}

.legal-note {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(50, 129, 174, 0.12);
  font-size: 0.94rem;
}

.hero-lead {
  max-width: 36rem;
  margin: 22px 0 0;
  font-size: 1.08rem;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  font-weight: 700;
  backdrop-filter: blur(18px) saturate(1.25);
  -webkit-backdrop-filter: blur(18px) saturate(1.25);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.84),
    0 10px 24px rgba(96, 153, 182, 0.12);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.94),
    0 14px 28px rgba(96, 153, 182, 0.18);
}

.button-primary {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0)),
    linear-gradient(135deg, rgba(31, 159, 226, 0.92), rgba(111, 217, 196, 0.8));
  color: #083149;
  box-shadow: 0 16px 32px rgba(79, 194, 246, 0.18);
}

.button-secondary {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(240, 248, 253, 0.72));
  border-color: var(--line);
  color: var(--text);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.hero-proof span {
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(50, 129, 174, 0.12);
  color: #29506a;
  font-size: 0.82rem;
}

.hero-stage {
  position: relative;
  min-height: 620px;
}

.surface-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
  max-width: 720px;
}

.surface-pill {
  padding: 14px 16px;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(241, 248, 252, 0.68));
  border: 1px solid rgba(50, 129, 174, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 12px 24px rgba(102, 158, 187, 0.1);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
}

.surface-pill strong,
.surface-pill span {
  display: block;
}

.surface-pill strong {
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.surface-pill span {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.preview-note {
  position: absolute;
  top: -8px;
  right: 0;
  z-index: 2;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(50, 129, 174, 0.14);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mascot-panel,
.ops-panel,
.frost-card,
.feature-card,
.mission-card,
.architecture-shell,
.phone-frame,
.cta-shell,
.compare-band {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(239, 248, 253, 0.76)),
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.74), transparent 40%);
  border: 1px solid var(--line);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(255, 255, 255, 0.2),
    0 20px 40px var(--glass-shadow);
  backdrop-filter: blur(24px) saturate(1.32);
  -webkit-backdrop-filter: blur(24px) saturate(1.32);
}

.mascot-panel::before,
.ops-panel::before,
.frost-card::before,
.feature-card::before,
.mission-card::before,
.architecture-shell::before,
.phone-frame::before,
.cta-shell::before,
.compare-band::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0.1) 28%, transparent 58%),
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.34), transparent 32%);
}

.mascot-panel::after,
.ops-panel::after,
.frost-card::after,
.feature-card::after,
.mission-card::after,
.architecture-shell::after,
.phone-frame::after,
.cta-shell::after,
.compare-band::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 10px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.44), transparent);
  pointer-events: none;
  opacity: 0.72;
}

.mascot-panel {
  position: absolute;
  top: 0;
  right: 18px;
  width: min(440px, 100%);
  padding: 24px 24px 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.signal-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(111, 217, 196, 0.12);
  color: #166658;
  border: 1px solid rgba(111, 217, 196, 0.28);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-mascot {
  width: 100%;
  max-width: 390px;
  margin: 12px auto 0;
  filter: drop-shadow(0 22px 34px rgba(64, 123, 159, 0.2));
  animation: mascot-float 6s ease-in-out infinite;
}

.ice-shelf {
  height: 72px;
  margin: -10px -24px 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(134, 203, 242, 0.45)),
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.82), transparent 60%);
  clip-path: polygon(0 42%, 10% 32%, 22% 40%, 33% 28%, 47% 40%, 60% 30%, 72% 44%, 84% 32%, 100% 42%, 100% 100%, 0 100%);
}

.ops-panel {
  position: absolute;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.terminal-panel {
  left: 0;
  bottom: 32px;
  width: min(360px, calc(100% - 40px));
}

.guard-panel {
  right: 0;
  bottom: 72px;
  width: min(280px, calc(100% - 56px));
  padding: 20px;
}

.panel-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(50, 129, 174, 0.1);
  font-family: var(--mono);
  color: var(--muted);
  font-size: 0.72rem;
}

.panel-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(50, 129, 174, 0.2);
}

.panel-body {
  padding: 18px;
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.panel-body p {
  margin: 0 0 8px;
}

.prompt {
  color: var(--ice);
}

.ok {
  color: var(--ok);
}

.info {
  color: var(--warning);
}

.muted {
  color: #6d8aa0;
}

.guard-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.guard-head p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.guard-status {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 16px rgba(29, 168, 103, 0.36);
  flex: 0 0 auto;
}

.guard-list {
  margin: 0;
  padding: 0;
  list-style: none;
  position: relative;
  z-index: 1;
}

.guard-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid rgba(50, 129, 174, 0.1);
  color: #28506c;
  font-size: 0.88rem;
}

.guard-list li:first-child {
  border-top: 0;
}

.guard-list b {
  color: var(--ice);
  font-weight: 600;
}

.section {
  padding: 104px 0;
}

.section-head {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-head h2,
.stack-copy h2,
.cta-shell h2,
.compare-band h2,
.architecture-shell h2 {
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1.03;
  letter-spacing: -0.04em;
}

.section-head p,
.stack-copy p,
.compare-copy p,
.native-copy p,
.cta-shell p,
.footer p {
  max-width: 56ch;
}

.intro-grid,
.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.frost-card,
.feature-card,
.mission-card {
  border-radius: var(--radius-lg);
  padding: 26px;
}

.card-kicker {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--ice);
  font-family: var(--mono);
  font-size: 0.82rem;
  position: relative;
  z-index: 1;
}

.frost-card h3,
.feature-card h3,
.mission-card h3 {
  margin: 0 0 10px;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
}

.frost-card p,
.feature-card p,
.mission-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

.compare {
  padding-top: 0;
}

.compare-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: 32px;
  padding: 30px;
  border-radius: 26px;
}

.stack-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: 28px;
  align-items: start;
}

.stack-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  min-height: 180px;
}

.mission-card {
  position: relative;
  overflow: hidden;
}

.mission-card::after {
  content: "";
  position: absolute;
  inset: auto -30px -30px auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(127, 212, 255, 0.2), transparent 68%);
}

.mission-card small {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--ice);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.architecture-shell {
  border-radius: 32px;
  padding: 34px;
}

.section-head.compact {
  max-width: 640px;
}

.architecture-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.flow-node {
  min-height: 126px;
  padding: 20px;
  border-radius: 18px;
  border: 1px solid rgba(50, 129, 174, 0.1);
  background: rgba(255, 255, 255, 0.58);
}

.flow-node strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.flow-node span {
  color: var(--muted);
  line-height: 1.6;
}

.flow-node.accent {
  border-color: rgba(127, 212, 255, 0.34);
  box-shadow: inset 0 0 0 1px rgba(127, 212, 255, 0.08);
}

.flow-link {
  display: none;
}

.native-surfaces {
  padding-top: 24px;
}

.native-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 24px;
  align-items: center;
}

.native-window {
  position: relative;
  padding: 14px;
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(240, 248, 253, 0.72));
  border: 1px solid rgba(50, 129, 174, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.94),
    0 28px 48px rgba(96, 153, 182, 0.14);
  backdrop-filter: blur(24px) saturate(1.26);
  -webkit-backdrop-filter: blur(24px) saturate(1.26);
}

.native-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px 14px;
}

.native-bar > span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(50, 129, 174, 0.24);
}

.native-segments {
  display: inline-flex;
  gap: 6px;
  margin-left: auto;
  padding: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.56);
  border: 1px solid rgba(50, 129, 174, 0.1);
  font-size: 0.76rem;
}

.native-segments b,
.native-segments span {
  padding: 8px 12px;
  border-radius: 999px;
}

.native-segments b {
  background: rgba(255, 255, 255, 0.84);
  color: var(--text);
}

.native-segments span {
  color: var(--muted);
}

.native-body {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 14px;
}

.native-sidebar,
.native-content {
  padding: 14px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.48);
  border: 1px solid rgba(50, 129, 174, 0.1);
}

.native-sidebar p {
  margin: 0 0 10px;
  padding: 10px 12px;
  border-radius: 14px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.5);
}

.native-sidebar p:first-child {
  color: var(--text);
  background: rgba(255, 255, 255, 0.86);
}

.native-card-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.native-card {
  padding: 16px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(245, 251, 255, 0.72));
  border: 1px solid rgba(50, 129, 174, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.native-card-hero {
  background:
    linear-gradient(180deg, rgba(31, 159, 226, 0.16), rgba(111, 217, 196, 0.1)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(245, 251, 255, 0.76));
}

.native-card strong,
.native-card span {
  display: block;
}

.native-card span {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.mobile {
  padding-top: 48px;
}

.mobile-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.8fr);
  gap: 24px;
  align-items: center;
}

.mobile-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.mobile-points span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(50, 129, 174, 0.12);
  color: #29506a;
  font-size: 0.82rem;
}

.phone-shell {
  display: flex;
  justify-content: center;
}

.phone-frame {
  width: min(320px, 100%);
  padding: 14px;
  border-radius: 36px;
}

.phone-notch {
  width: 92px;
  height: 18px;
  margin: 0 auto 14px;
  border-radius: 999px;
  background: rgba(15, 46, 71, 0.12);
}

.phone-screen {
  border-radius: 28px;
  padding: 18px;
  background:
    linear-gradient(180deg, rgba(220, 244, 255, 0.86), rgba(245, 251, 255, 0.98)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.9));
  border: 1px solid rgba(50, 129, 174, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.94);
}

.phone-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  color: #29506a;
  font-family: var(--mono);
  font-size: 0.75rem;
}

.phone-top span {
  color: var(--ok);
}

.phone-card {
  margin-top: 12px;
  padding: 16px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(245, 251, 255, 0.76));
  border: 1px solid rgba(50, 129, 174, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 10px 24px rgba(88, 143, 175, 0.1);
}

.phone-card-primary {
  background: linear-gradient(180deg, rgba(31, 159, 226, 0.16), rgba(111, 217, 196, 0.12));
}

.phone-card small {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--ice-strong);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
}

.phone-card strong {
  display: block;
  margin-bottom: 8px;
}

.phone-card p {
  margin: 0 0 6px;
  color: var(--muted);
  line-height: 1.6;
  font-size: 0.88rem;
}

.cta-shell {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  border-radius: 30px;
  padding: 34px;
}

.footer {
  padding: 36px 0 48px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer strong {
  display: block;
  margin-bottom: 8px;
  letter-spacing: 0.12em;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@keyframes snowfall {
  from {
    transform: translate3d(0, 0, 0);
    opacity: 0;
  }

  10% {
    opacity: 0.85;
  }

  to {
    transform: translate3d(18px, 110vh, 0);
    opacity: 0;
  }
}

@keyframes drift-a {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }

  to {
    transform: translate3d(32px, 22px, 0) scale(1.08);
  }
}

@keyframes drift-b {
  from {
    transform: translate3d(0, 0, 0) scale(0.96);
  }

  to {
    transform: translate3d(-28px, 18px, 0) scale(1.06);
  }
}

@keyframes mascot-float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@media (max-width: 980px) {
  .coming-soon-banner-inner {
    flex-direction: column;
    gap: 10px;
    min-height: unset;
    padding: 18px 0;
  }

  .coming-soon-copy {
    max-width: 560px;
  }

  .hero-grid,
  .stack-grid,
  .mobile-grid,
  .native-grid,
  .compare-band,
  .cta-shell,
  .intro-grid,
  .mission-grid,
  .architecture-flow,
  .legal-intro-grid {
    grid-template-columns: 1fr;
  }

  .surface-strip {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    min-height: 760px;
  }

  .preview-note {
    top: -2px;
  }

  .mascot-panel {
    position: relative;
    right: auto;
    width: 100%;
  }

  .terminal-panel {
    left: 12px;
    bottom: 24px;
  }

  .guard-panel {
    right: 12px;
    bottom: 120px;
  }

  .stack-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav-dock {
    display: none;
  }

  .container {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    padding-top: 54px;
  }

  .iceberg {
    opacity: 0.42;
  }

  .mountain-far,
  .mountain-mid {
    height: 150px;
  }

  .hero h1,
  .section h2 {
    font-size: clamp(2.4rem, 13vw, 4rem);
  }

  .native-body,
  .native-card-row {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    min-height: 650px;
  }

  .preview-note {
    position: relative;
    top: auto;
    right: auto;
    display: inline-flex;
    margin-bottom: 12px;
  }

  .terminal-panel,
  .guard-panel {
    position: relative;
    left: auto;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: 18px;
  }

  .architecture-shell,
  .cta-shell,
  .compare-band,
  .frost-card,
  .feature-card,
  .mission-card {
    padding: 22px;
  }

  .footer-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .legal-card {
    padding: 22px;
  }
}