:root {
  color-scheme: dark;
  --canvas: #070a0e;
  --canvas-soft: #0b1016;
  --surface: #10161d;
  --surface-2: #151c24;
  --surface-glass: rgba(17, 23, 30, 0.76);
  --paper: #f4f8f7;
  --paper-soft: #d2d9dc;
  --muted: #99a5af;
  --gold: #e7c785;
  --gold-bright: #f5d997;
  --gold-soft: rgba(231, 199, 133, 0.12);
  --cyan: #a8ced4;
  --cyan-bright: #c2f3f4;
  --cyan-soft: rgba(168, 206, 212, 0.11);
  --danger: #ffb4ab;
  --line: rgba(230, 239, 242, 0.105);
  --line-strong: rgba(231, 199, 133, 0.3);
  --shadow: 0 32px 90px rgba(0, 0, 0, 0.45);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 280px;
  background: var(--canvas);
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  min-width: 280px;
  min-height: 100vh;
  margin: 0;
  color: var(--paper);
  background:
    radial-gradient(circle at 8% 1%, rgba(64, 136, 151, 0.15), transparent 33rem),
    radial-gradient(circle at 94% 12%, rgba(161, 119, 50, 0.12), transparent 30rem),
    linear-gradient(180deg, #080c11 0%, var(--canvas) 42%, #080c11 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  content: "";
  pointer-events: none;
  opacity: 0.25;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 76%);
}

::selection {
  color: #171106;
  background: var(--gold);
}

a {
  color: inherit;
}

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

img {
  height: auto;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--cyan-bright);
  outline-offset: 4px;
  border-radius: 10px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 12px;
  padding: 0.7rem 1rem;
  color: #081114;
  background: var(--cyan-bright);
  border-radius: 12px;
  font-weight: 850;
  text-decoration: none;
  transform: translateY(-160%);
}

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

.shell {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 10, 14, 0.8);
  backdrop-filter: blur(24px) saturate(135%);
}

.nav-shell {
  display: flex;
  width: min(calc(100% - 40px), var(--max));
  min-height: 78px;
  margin-inline: auto;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.75rem;
  color: var(--paper);
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(231, 199, 133, 0.28);
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.32);
}

.brand-copy {
  display: grid;
  line-height: 1.08;
}

.brand-copy strong {
  font-size: 0.93rem;
  font-weight: 850;
  letter-spacing: 0.01em;
}

.brand-copy span {
  margin-top: 0.22rem;
  color: var(--muted);
  font-size: 0.63rem;
  font-weight: 760;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  margin-left: auto;
  align-items: center;
  gap: 0.12rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav a {
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0.58rem 0.72rem;
  align-items: center;
  color: var(--muted);
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 720;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a[aria-current="location"] {
  color: var(--paper);
  background: rgba(255, 255, 255, 0.045);
}

.site-nav a[aria-current="location"] {
  border-color: rgba(168, 206, 212, 0.21);
}

.nav-action {
  display: inline-flex;
  min-height: 44px;
  padding: 0 1rem;
  align-items: center;
  justify-content: center;
  color: #201806;
  background: var(--gold);
  border-radius: 13px;
  font-size: 0.78rem;
  font-weight: 850;
  text-decoration: none;
  white-space: nowrap;
}

.hero {
  position: relative;
  min-height: min(820px, calc(100svh - 78px));
  padding: clamp(5.6rem, 9.2vw, 8.5rem) 0 clamp(4.6rem, 8vw, 7rem);
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(1px);
}

.hero-glow-one {
  top: -15rem;
  right: -10rem;
  width: 46rem;
  height: 46rem;
  background: radial-gradient(circle, rgba(231, 199, 133, 0.11), transparent 67%);
}

.hero-glow-two {
  bottom: -21rem;
  left: -18rem;
  width: 52rem;
  height: 52rem;
  background: radial-gradient(circle, rgba(87, 177, 188, 0.1), transparent 66%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(400px, 0.95fr);
  align-items: center;
  gap: clamp(2.8rem, 7vw, 7.5rem);
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 1.45rem;
  padding: 0.44rem 0.72rem;
  align-items: center;
  gap: 0.55rem;
  color: var(--cyan-bright);
  border: 1px solid rgba(168, 206, 212, 0.25);
  border-radius: 999px;
  background: var(--cyan-soft);
  font-size: 0.69rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 7px;
  height: 7px;
  background: var(--cyan-bright);
  border-radius: 50%;
  box-shadow: 0 0 15px rgba(194, 243, 244, 0.78);
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--paper);
  line-height: 1.08;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

h1 {
  max-width: 12.8ch;
  margin-bottom: 1.55rem;
  font-size: clamp(3.1rem, 6.2vw, 6.4rem);
  font-weight: 580;
}

h1 em {
  color: transparent;
  background: linear-gradient(100deg, var(--gold-bright), var(--cyan-bright));
  background-clip: text;
  -webkit-background-clip: text;
  font-style: normal;
}

.hero-lead {
  max-width: 680px;
  margin: 0;
  color: var(--paper-soft);
  font-size: clamp(1.04rem, 1.65vw, 1.22rem);
  line-height: 1.72;
}

.hero-actions,
.start-actions {
  display: flex;
  margin-top: 2rem;
  flex-wrap: wrap;
  gap: 0.72rem;
}

.button {
  display: inline-flex;
  min-height: 51px;
  padding: 0 1.15rem;
  align-items: center;
  justify-content: center;
  gap: 0.62rem;
  border: 1px solid var(--line);
  border-radius: 15px;
  font-size: 0.88rem;
  font-weight: 820;
  text-decoration: none;
  text-align: center;
}

.button-primary {
  color: #201806;
  border-color: transparent;
  background: linear-gradient(110deg, var(--gold-bright), var(--gold));
  box-shadow: 0 16px 38px rgba(116, 85, 24, 0.18);
}

.button-quiet {
  color: var(--paper-soft);
  background: rgba(255, 255, 255, 0.035);
}

.button:hover,
.nav-action:hover {
  transform: translateY(-2px);
  filter: brightness(1.07);
}

.hero-facts {
  display: flex;
  margin: 1.65rem 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  color: var(--muted);
  list-style: none;
  font-size: 0.76rem;
  font-weight: 720;
  letter-spacing: 0.02em;
}

.hero-facts li {
  display: inline-flex;
  align-items: center;
  gap: 0.46rem;
}

.fact-dot {
  width: 5px;
  height: 5px;
  background: var(--gold);
  border-radius: 50%;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  isolation: isolate;
}

.hero-grid > *,
.section-heading > *,
.mode-grid > *,
.cinema-section > *,
.privacy-section > *,
.questions-grid > *,
.start-card > *,
.footer-grid > * {
  min-width: 0;
}

.hero-visual::before {
  position: absolute;
  z-index: -3;
  inset: 8% -5% 4%;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 48% 52% 46% 54% / 47% 40% 60% 53%;
  background:
    radial-gradient(circle at 35% 45%, rgba(231, 199, 133, 0.12), transparent 26%),
    radial-gradient(circle at 67% 50%, rgba(168, 206, 212, 0.12), transparent 35%),
    rgba(12, 17, 23, 0.53);
  transform: rotate(-4deg);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.025), var(--shadow);
}

.signal-field,
.signal-ring,
.signal-line {
  position: absolute;
}

.signal-field {
  z-index: -1;
  inset: 0;
}

.signal-ring {
  top: 52%;
  left: 36%;
  border: 1px solid rgba(231, 199, 133, 0.18);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.ring-one { width: 230px; height: 230px; }
.ring-two { width: 330px; height: 330px; opacity: 0.65; }
.ring-three { width: 440px; height: 440px; opacity: 0.35; }

.signal-line {
  left: 50%;
  width: 36%;
  height: 1px;
  background: linear-gradient(90deg, rgba(231, 199, 133, 0.6), rgba(168, 206, 212, 0.68), transparent);
  transform-origin: left center;
}

.signal-line::after {
  position: absolute;
  top: -3px;
  right: 7%;
  width: 7px;
  height: 7px;
  content: "";
  background: var(--cyan-bright);
  border-radius: 50%;
  box-shadow: 0 0 18px var(--cyan-bright);
}

.line-one { top: 34%; transform: rotate(-23deg); }
.line-two { top: 52%; transform: rotate(0deg); }
.line-three { top: 69%; transform: rotate(23deg); }

.hero-device,
.join-device,
.mode-pill {
  position: absolute;
}

.hero-device {
  z-index: 3;
  top: 50%;
  left: 35%;
  display: grid;
  width: 184px;
  min-height: 224px;
  padding: 1rem;
  place-items: center;
  color: var(--paper);
  border: 1px solid rgba(231, 199, 133, 0.36);
  border-radius: 29px;
  background: linear-gradient(155deg, rgba(40, 33, 21, 0.97), rgba(14, 19, 24, 0.96));
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.48), 0 0 48px rgba(231, 199, 133, 0.06);
  transform: translate(-50%, -50%) rotate(-2deg);
}

.hero-device img {
  width: 105px;
  height: 105px;
  border-radius: 26px;
}

.device-label {
  justify-self: start;
  color: var(--gold-bright);
  font-size: 0.61rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.hero-device strong {
  margin-top: 0.25rem;
  font-size: 1rem;
}

.hero-device > span:last-child {
  margin-top: -0.6rem;
  color: var(--muted);
  font-size: 0.7rem;
}

.join-device {
  z-index: 2;
  right: 3%;
  width: 126px;
  height: 80px;
  padding: 0.62rem;
  border: 1px solid rgba(168, 206, 212, 0.34);
  border-radius: 17px;
  background: linear-gradient(150deg, rgba(23, 37, 44, 0.96), rgba(12, 17, 22, 0.98));
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.38);
}

.join-device span {
  display: block;
  height: 49px;
  border-radius: 10px;
  background:
    radial-gradient(circle at 72% 40%, rgba(231, 199, 133, 0.72), transparent 7%),
    linear-gradient(145deg, #19313a, #111a23 55%, #2f2818);
}

.join-device i {
  display: block;
  width: 32%;
  height: 3px;
  margin: 5px auto 0;
  background: rgba(168, 206, 212, 0.45);
  border-radius: 9px;
}

.join-one { top: 18%; transform: rotate(4deg); }
.join-two { top: 44%; right: -1%; transform: rotate(-2deg); }
.join-three { top: 70%; transform: rotate(3deg); }

.mode-pill {
  z-index: 5;
  display: inline-flex;
  min-height: 38px;
  padding: 0 0.8rem;
  align-items: center;
  gap: 0.48rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(9, 13, 18, 0.9);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
  font-size: 0.67rem;
  font-weight: 820;
  white-space: nowrap;
}

.mode-pill span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.mode-sync {
  bottom: 10%;
  left: 4%;
  color: var(--gold-bright);
}

.mode-sync span { background: var(--gold); box-shadow: 0 0 13px var(--gold); }

.mode-library {
  right: 0;
  bottom: 3%;
  color: var(--cyan-bright);
}

.mode-library span { background: var(--cyan); box-shadow: 0 0 13px var(--cyan); }

.trust-strip {
  display: grid;
  margin-top: -1rem;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(14, 19, 25, 0.72);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

.trust-strip div {
  min-width: 0;
  padding: 1.25rem 1.4rem;
}

.trust-strip div + div {
  border-left: 1px solid var(--line);
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  font-size: 0.84rem;
  letter-spacing: -0.01em;
}

.trust-strip span {
  margin-top: 0.28rem;
  color: var(--muted);
  font-size: 0.74rem;
}

.section {
  padding: clamp(5rem, 9vw, 8.5rem) 0;
}

.section-heading {
  display: grid;
  margin-bottom: clamp(2.1rem, 4.5vw, 3.5rem);
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.65fr);
  align-items: end;
  gap: 2rem;
}

.section-number {
  margin-bottom: 0.8rem;
  color: var(--gold);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h2 {
  max-width: 15ch;
  margin-bottom: 0;
  font-size: clamp(2.25rem, 5vw, 4.7rem);
  font-weight: 590;
}

.section-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.mode-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.experience-card {
  position: relative;
  min-width: 0;
  min-height: 680px;
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.experience-card::before {
  position: absolute;
  top: -8rem;
  right: -6rem;
  width: 20rem;
  height: 20rem;
  content: "";
  border-radius: 50%;
  pointer-events: none;
}

.sync-card {
  background: linear-gradient(155deg, rgba(54, 43, 22, 0.58), rgba(17, 21, 25, 0.98) 52%);
}

.sync-card::before { background: radial-gradient(circle, rgba(231, 199, 133, 0.16), transparent 67%); }

.library-card {
  background: linear-gradient(155deg, rgba(23, 48, 53, 0.6), rgba(17, 21, 25, 0.98) 52%);
}

.library-card::before { background: radial-gradient(circle, rgba(168, 206, 212, 0.16), transparent 67%); }

.card-topline {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.mode-index {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.15em;
}

.mode-badge {
  padding: 0.38rem 0.64rem;
  color: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mode-icon {
  position: relative;
  display: grid;
  width: 70px;
  height: 70px;
  margin-top: 3.2rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 23px;
  background: rgba(255, 255, 255, 0.055);
}

.mode-icon svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.mode-icon svg path:nth-child(2) {
  fill: currentColor;
  stroke: none;
}

.sync-card .mode-icon { color: var(--gold-bright); }
.library-card .mode-icon { color: var(--cyan-bright); }

.experience-card h3 {
  position: relative;
  margin: 1.35rem 0 0.75rem;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 620;
}

.experience-card > p {
  position: relative;
  max-width: 49ch;
  margin: 0;
  color: var(--paper-soft);
}

.feature-list {
  position: relative;
  display: grid;
  margin: 1.55rem 0 0;
  padding: 0;
  gap: 0.62rem;
  color: var(--muted);
  list-style: none;
  font-size: 0.84rem;
}

.feature-list li {
  display: grid;
  grid-template-columns: 15px 1fr;
  gap: 0.62rem;
}

.feature-list li::before {
  content: "✓";
  color: var(--gold);
  font-weight: 900;
}

.library-card .feature-list li::before { color: var(--cyan-bright); }

.sync-visual,
.library-visual {
  position: absolute;
  right: clamp(1.2rem, 3vw, 2.2rem);
  bottom: clamp(1.2rem, 3vw, 2.2rem);
  left: clamp(1.2rem, 3vw, 2.2rem);
  min-height: 165px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(6, 9, 12, 0.55);
}

.sync-visual {
  display: grid;
  padding: 1.3rem;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
}

.timeline-node {
  display: grid;
  width: 57px;
  height: 57px;
  place-items: center;
  color: #221906;
  background: var(--gold);
  border-radius: 18px;
  font-size: 0.67rem;
  font-weight: 900;
}

.timeline {
  position: relative;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
}

.timeline span {
  position: absolute;
  top: 50%;
  left: 58%;
  width: 11px;
  height: 11px;
  background: var(--paper);
  border: 3px solid var(--gold);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 18px rgba(231, 199, 133, 0.65);
}

.timeline i {
  position: absolute;
  right: 0;
  width: 16%;
  height: 1px;
  background: var(--cyan);
  transform-origin: right center;
}

.timeline i:nth-of-type(1) { transform: rotate(-30deg); }
.timeline i:nth-of-type(2) { transform: rotate(0); }
.timeline i:nth-of-type(3) { transform: rotate(30deg); }

.watchers {
  display: grid;
  gap: 0.3rem;
}

.watchers span {
  display: grid;
  width: 37px;
  height: 31px;
  place-items: center;
  color: var(--cyan-bright);
  border: 1px solid rgba(168, 206, 212, 0.26);
  border-radius: 9px;
  background: var(--cyan-soft);
  font-size: 0.59rem;
  font-weight: 850;
}

.library-visual {
  display: grid;
  padding: 0.75rem;
  gap: 0.45rem;
}

.library-visual > div {
  position: relative;
  display: grid;
  min-width: 0;
  padding: 0.62rem 0.72rem;
  grid-template-columns: 38px 1fr;
  align-items: center;
  gap: 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.065);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.file-play {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  color: #092023;
  background: var(--cyan);
  border-radius: 11px;
  font-size: 0.68rem;
}

.library-visual p,
.library-visual b,
.library-visual small {
  display: block;
  min-width: 0;
  margin: 0;
}

.library-visual b {
  color: var(--paper-soft);
  font-size: 0.75rem;
}

.library-visual small {
  color: var(--muted);
  font-size: 0.61rem;
}

.library-visual i {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan) var(--progress), rgba(255, 255, 255, 0.06) var(--progress));
}

.how-section,
.preview-section,
.questions-section {
  border-block: 1px solid var(--line);
  background: rgba(12, 17, 23, 0.55);
}

.steps {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  list-style: none;
}

.steps li {
  position: relative;
  min-height: 285px;
  padding: 1.3rem;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.017));
}

.step-number {
  color: var(--gold);
  font-size: 0.67rem;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.step-icon {
  display: grid;
  width: 54px;
  height: 54px;
  margin-top: 2rem;
  place-items: center;
  color: var(--cyan-bright);
  border: 1px solid rgba(168, 206, 212, 0.22);
  border-radius: 17px;
  background: var(--cyan-soft);
  font-size: 1.3rem;
  font-weight: 700;
}

.steps h3 {
  margin: 1.2rem 0 0.55rem;
  font-size: 1.18rem;
  letter-spacing: -0.02em;
}

.steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.cinema-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(480px, 1.22fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}

.cinema-copy h2 {
  max-width: 10ch;
}

.cinema-copy > p {
  max-width: 45ch;
  margin: 1.4rem 0 0;
  color: var(--muted);
}

.mini-metrics {
  display: grid;
  margin-top: 2rem;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.mini-metrics div {
  min-width: 0;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
}

.mini-metrics strong,
.mini-metrics span {
  display: block;
}

.mini-metrics strong {
  color: var(--gold-bright);
  font-size: 0.82rem;
}

.mini-metrics span {
  margin-top: 0.2rem;
  color: var(--muted);
  font-size: 0.62rem;
}

.feature-art {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.feature-art img {
  width: 100%;
  height: auto;
  aspect-ratio: 1024 / 500;
  object-fit: contain;
}

.feature-art figcaption {
  padding: 0.8rem 1rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.screenshot-grid {
  display: grid;
  max-width: 1040px;
  margin-inline: auto;
  padding-bottom: 5rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  gap: clamp(1.5rem, 4vw, 3.5rem);
}

.phone-shot {
  display: grid;
  min-width: 0;
  margin: 0;
  justify-items: center;
}

.shot-two { margin-top: 1.5rem; }
.shot-three { margin-top: 3rem; }

.phone-frame {
  position: relative;
  width: min(100%, 310px);
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: clamp(26px, 4vw, 42px);
  background: linear-gradient(145deg, #31373c, #0d1013 42%, #272b2f);
  box-shadow: 0 38px 90px rgba(0, 0, 0, 0.43);
  overflow: hidden;
}

.phone-frame::before {
  position: absolute;
  z-index: 2;
  top: 13px;
  left: 50%;
  width: 26%;
  height: 15px;
  content: "";
  background: #050607;
  border-radius: 0 0 12px 12px;
  transform: translateX(-50%);
}

.phone-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  border-radius: clamp(20px, 3vw, 34px);
  object-fit: contain;
}

.phone-shot figcaption {
  display: grid;
  width: min(100%, 310px);
  margin-top: 1rem;
  padding: 0.85rem 0.9rem;
  grid-template-columns: 32px 1fr;
  gap: 0.1rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(16, 22, 29, 0.7);
}

.phone-shot figcaption > span {
  grid-row: span 2;
  color: var(--gold);
  font-size: 0.67rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.phone-shot figcaption strong,
.phone-shot figcaption small {
  display: block;
}

.phone-shot figcaption strong {
  font-size: 0.86rem;
}

.phone-shot figcaption small {
  color: var(--muted);
  font-size: 0.7rem;
}

.privacy-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(420px, 1.2fr);
  gap: clamp(2rem, 6vw, 6rem);
}

.privacy-intro {
  align-self: start;
}

.privacy-mark {
  display: grid;
  width: 78px;
  height: 78px;
  margin-bottom: 2rem;
  place-items: center;
  color: var(--gold-bright);
  border: 1px solid rgba(231, 199, 133, 0.27);
  border-radius: 25px;
  background: var(--gold-soft);
}

.privacy-mark svg {
  width: 38px;
  height: 38px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.privacy-intro h2 {
  max-width: 10ch;
}

.privacy-intro > p {
  margin: 1.4rem 0 0;
  color: var(--paper-soft);
}

.text-link {
  display: inline-flex;
  margin-top: 1.4rem;
  align-items: center;
  gap: 0.55rem;
  color: var(--gold-bright);
  font-size: 0.83rem;
  font-weight: 820;
  text-underline-offset: 0.25em;
}

.privacy-grid {
  display: grid;
  gap: 0.7rem;
}

.privacy-grid article {
  padding: 1.35rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.046), rgba(255, 255, 255, 0.018));
}

.privacy-index {
  color: var(--cyan);
  font-size: 0.62rem;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.privacy-grid h3 {
  margin: 0.7rem 0 0.35rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.privacy-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.79rem;
}

.network-notice {
  display: grid;
  margin-top: 0.7rem;
  padding: 1.2rem 1.3rem;
  grid-column: 2;
  grid-template-columns: 40px 1fr;
  align-items: start;
  gap: 0.85rem;
  color: #f5d3cf;
  border: 1px solid rgba(255, 180, 171, 0.26);
  border-radius: 19px;
  background: rgba(80, 35, 35, 0.22);
}

.notice-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: #28100f;
  background: var(--danger);
  border-radius: 12px;
  font-weight: 950;
}

.network-notice strong {
  font-size: 0.87rem;
}

.network-notice p {
  margin: 0.24rem 0 0;
  color: rgba(245, 211, 207, 0.72);
  font-size: 0.76rem;
}

.questions-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.6fr) minmax(420px, 1.4fr);
  align-items: start;
  gap: clamp(2rem, 7vw, 7rem);
}

.questions-copy {
  position: sticky;
  top: 120px;
}

.questions-copy h2 {
  max-width: 10ch;
}

.questions-copy > p {
  margin: 1.3rem 0 0;
  color: var(--muted);
}

.faq-list {
  border-top: 1px solid var(--line);
}

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

.faq-list summary {
  display: grid;
  min-height: 80px;
  padding: 1rem 0;
  grid-template-columns: 1fr 36px;
  align-items: center;
  gap: 1rem;
  color: var(--paper-soft);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 730;
  list-style: none;
}

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

.faq-list summary span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--cyan-bright);
  border: 1px solid rgba(168, 206, 212, 0.2);
  border-radius: 11px;
  background: var(--cyan-soft);
  font-size: 1.05rem;
  transition: transform 0.2s ease;
}

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

.faq-list details p {
  max-width: 66ch;
  margin: -0.25rem 3.8rem 1.35rem 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.start-card {
  position: relative;
  display: grid;
  min-height: 450px;
  padding: clamp(2rem, 6vw, 5rem);
  grid-template-columns: minmax(0, 1.15fr) minmax(230px, 0.55fr);
  align-items: center;
  gap: 2rem;
  border: 1px solid rgba(231, 199, 133, 0.25);
  border-radius: 38px;
  background:
    radial-gradient(circle at 82% 50%, rgba(168, 206, 212, 0.15), transparent 27%),
    radial-gradient(circle at 18% 0%, rgba(231, 199, 133, 0.13), transparent 29%),
    linear-gradient(145deg, #171a1d, #0d1218);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.start-card::before {
  position: absolute;
  right: -8rem;
  bottom: -12rem;
  width: 33rem;
  height: 33rem;
  content: "";
  border: 1px solid rgba(168, 206, 212, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 55px rgba(168, 206, 212, 0.018), 0 0 0 112px rgba(168, 206, 212, 0.012);
  pointer-events: none;
}

.start-copy {
  position: relative;
  z-index: 1;
}

.start-copy h2 {
  max-width: 14ch;
}

.start-copy > p {
  max-width: 55ch;
  margin: 1.3rem 0 0;
  color: var(--paper-soft);
}

.start-icon {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
}

.start-icon img {
  width: min(100%, 250px);
  border: 1px solid rgba(231, 199, 133, 0.25);
  border-radius: 34%;
  box-shadow: 0 32px 70px rgba(0, 0, 0, 0.48), 0 0 65px rgba(168, 206, 212, 0.08);
  transform: rotate(3deg);
}

.rights-note {
  margin: 1.2rem 0 0;
  color: var(--muted);
  text-align: center;
  font-size: 0.75rem;
}

.site-footer {
  margin-top: 2rem;
  padding: 4rem 0 1.6rem;
  border-top: 1px solid var(--line);
  background: rgba(5, 8, 11, 0.6);
}

.footer-grid {
  display: grid;
  padding-bottom: 3.2rem;
  grid-template-columns: minmax(240px, 1fr) minmax(300px, 1fr);
  gap: 2rem;
}

.footer-brand > p {
  max-width: 36ch;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.footer-links div {
  display: grid;
  align-content: start;
  gap: 0.55rem;
}

.footer-links strong {
  margin-bottom: 0.35rem;
  color: var(--paper-soft);
  font-size: 0.73rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.footer-links a {
  width: fit-content;
  color: var(--muted);
  font-size: 0.78rem;
  text-underline-offset: 0.22em;
}

.footer-links a:hover { color: var(--paper); }

.footer-base {
  display: flex;
  padding-top: 1.3rem;
  justify-content: space-between;
  gap: 1rem;
  color: #72808a;
  border-top: 1px solid var(--line);
  font-size: 0.67rem;
}

.js [data-reveal] {
  opacity: 1;
  transform: none;
}

@media (max-width: 1040px) {
  .nav-action { display: none; }
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(350px, 0.82fr); gap: 2rem; }
  .hero-visual { min-height: 500px; transform: scale(0.93); transform-origin: center right; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps li { min-height: 245px; }
  .cinema-section { grid-template-columns: 1fr; }
  .cinema-copy h2 { max-width: 14ch; }
  .feature-art { max-width: 820px; }
}

@media (max-width: 959px) {
  .screenshot-grid {
    max-width: 700px;
    padding-bottom: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem 2rem;
  }

  .shot-one,
  .shot-three { margin-top: 0; }

  .shot-two { margin-top: 1.5rem; }

  .shot-three {
    width: min(100%, 334px);
    grid-column: 1 / -1;
    justify-self: center;
  }
}

@media (max-width: 820px) {
  .nav-shell { width: min(calc(100% - 28px), var(--max)); min-height: 70px; }
  .brand img { width: 40px; height: 40px; }
  .site-nav { margin-left: auto; }
  .site-nav a { padding-inline: 0.58rem; }
  .hero { min-height: auto; padding-top: 5rem; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  h1, .hero-lead { margin-inline: auto; }
  .hero-actions, .hero-facts { justify-content: center; }
  .hero-visual { width: min(100%, 560px); min-height: 500px; margin: -1rem auto 0; transform: none; }
  .trust-strip { grid-template-columns: 1fr; }
  .trust-strip div + div { border-top: 1px solid var(--line); border-left: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 1rem; }
  .section-heading > p { max-width: 60ch; }
  .mode-grid { grid-template-columns: 1fr; }
  .experience-card { min-height: 650px; }
  .screenshot-grid { gap: 1rem; }
  .privacy-section { grid-template-columns: 1fr; }
  .privacy-intro h2 { max-width: 14ch; }
  .network-notice { grid-column: 1; }
  .questions-grid { grid-template-columns: 1fr; }
  .questions-copy { position: static; }
  .questions-copy h2 { max-width: 14ch; }
  .start-card { grid-template-columns: 1fr; }
  .start-icon { display: none; }
}

@media (max-width: 650px) {
  .shell { width: min(calc(100% - 26px), var(--max)); }
  .nav-shell { width: min(calc(100% - 22px), var(--max)); }
  .brand-copy { display: none; }
  .site-nav { margin-left: 0; }
  .site-nav a { font-size: 0.72rem; }
  .site-nav a:nth-child(3) { display: none; }
  h1 { font-size: clamp(2.75rem, 14.5vw, 4.6rem); }
  h2 { font-size: clamp(2.1rem, 11vw, 3.4rem); }
  .hero-visual { min-height: 440px; }
  .hero-visual::before { inset: 7% 0 3%; }
  .hero-device { left: 34%; width: 154px; min-height: 196px; }
  .hero-device img { width: 84px; height: 84px; }
  .ring-one { width: 185px; height: 185px; }
  .ring-two { width: 270px; height: 270px; }
  .ring-three { width: 360px; height: 360px; }
  .join-device { right: 2%; width: 102px; height: 68px; }
  .join-device span { height: 40px; }
  .mode-sync { left: 1%; }
  .mode-library { right: 1%; }
  .experience-card { min-height: 680px; }
  .steps { grid-template-columns: 1fr; }
  .steps li { min-height: 220px; }
  .screenshot-grid { max-width: none; grid-template-columns: 1fr; gap: 3.5rem; }
  .phone-shot,
  .phone-shot:nth-child(even),
  .shot-two,
  .shot-three { width: 100%; margin-top: 0; grid-column: auto; }
  .phone-frame,
  .phone-shot figcaption { width: min(100%, 320px); }
  .mini-metrics { grid-template-columns: 1fr; }
  .faq-list summary { font-size: 0.9rem; }
  .faq-list details p { margin-right: 0; }
  .start-card { min-height: auto; padding: 2rem 1.35rem; border-radius: 28px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-base { flex-direction: column; }
}

@media (max-width: 420px) {
  .site-nav a:nth-child(4) { display: none; }
  .hero-actions .button { width: 100%; }
  .hero-facts { display: grid; grid-template-columns: 1fr; justify-items: center; }
  .hero-visual { min-height: 400px; }
  .hero-device { left: 32%; width: 138px; min-height: 180px; padding: 0.75rem; }
  .hero-device img { width: 72px; height: 72px; border-radius: 20px; }
  .join-device { width: 88px; height: 61px; padding: 0.48rem; }
  .join-device span { height: 37px; }
  .mode-pill { min-height: 34px; padding-inline: 0.62rem; font-size: 0.6rem; }
  .experience-card { min-height: 710px; }
  .sync-visual { grid-template-columns: auto minmax(40px, 1fr) auto; padding: 0.9rem; gap: 0.6rem; }
  .privacy-grid article { padding: 1.1rem; }
  .network-notice { grid-template-columns: 1fr; }
  .footer-links { gap: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; }
}

@media print {
  :root { color-scheme: light; }
  body { color: #111820; background: #fff; }
  body::before, .site-header, .hero-glow, .hero-visual, .start-icon { display: none; }
  .hero { min-height: 0; padding-block: 3rem; }
  .hero-grid, .section-heading, .privacy-section, .questions-grid, .start-card, .footer-grid { grid-template-columns: 1fr; }
  h1, h2, h3, .brand { color: #111820; }
  h1 em { color: #5d4920; background: none; }
  .experience-card, .steps li, .privacy-grid article, .start-card, .trust-strip { color: #111820; border-color: #bcc5ca; background: #fff; box-shadow: none; }
  .screenshot-grid { page-break-before: always; }
  a { color: #174d60; }
}