:root {
  --bg: #06070c;
  --surface: rgba(16, 19, 29, 0.78);
  --surface-strong: rgba(20, 24, 38, 0.94);
  --surface-soft: rgba(255, 255, 255, 0.05);
  --line: rgba(255, 255, 255, 0.10);
  --line-strong: rgba(255, 255, 255, 0.18);
  --text: #f5f1eb;
  --muted: rgba(245, 241, 235, 0.70);
  --dim: rgba(245, 241, 235, 0.44);
  --gold: #f6ba3a;
  --lime: #97f59f;
  --rose: #ff798d;
  --cyan: #64dcff;
  --violet: #7d76ff;
  --shadow-xl: 0 30px 90px rgba(0, 0, 0, 0.40);
  --shadow-lg: 0 18px 44px rgba(0, 0, 0, 0.32);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --max: 1240px;
  --nav-height: 76px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Space Grotesk", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(125, 118, 255, 0.20), transparent 30%),
    radial-gradient(circle at 85% 18%, rgba(255, 121, 141, 0.18), transparent 24%),
    radial-gradient(circle at 15% 72%, rgba(100, 220, 255, 0.12), transparent 22%),
    linear-gradient(180deg, #0a0c14 0%, #06070c 100%);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(transparent 0%, rgba(255, 255, 255, 0.01) 49%, transparent 100%),
    linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.012) 49%, transparent 100%);
  background-size: 100% 3px, 3px 100%;
  opacity: 0.22;
  pointer-events: none;
  z-index: -1;
}

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

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

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

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid transparent;
  transition: background 220ms ease, border-color 220ms ease, backdrop-filter 220ms ease;
}

.topbar.is-scrolled {
  background: rgba(8, 10, 16, 0.76);
  border-color: var(--line);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

.topbar-inner {
  min-height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

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

.brand img {
  height: 23px;
  width: auto;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(246, 186, 58, 0.22), rgba(100, 220, 255, 0.10));
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.brand-mark img {
  height: 18px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-links a {
  color: var(--dim);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color 180ms ease;
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(246, 186, 58, 0.30);
  background: rgba(246, 186, 58, 0.10);
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.nav-cta:hover,
.nav-cta:focus-visible,
.button:hover,
.button:focus-visible,
.button.secondary:hover,
.button.secondary:focus-visible {
  transform: translateY(-1px);
}

.hero {
  padding: 44px 0 96px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 34px;
  align-items: end;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.8;
}

.hero h1,
.section-heading,
.simple-hero h1 {
  margin: 0;
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.9;
}

.hero h1 {
  font-size: clamp(3.8rem, 10vw, 8.5rem);
  max-width: 9.5ch;
}

.hero h1 em,
.section-heading em,
.simple-hero h1 em {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.03em;
  color: var(--gold);
}

.hero-copy {
  max-width: 620px;
}

.hero-lede {
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.22rem);
  max-width: 34rem;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.proof-pill {
  min-height: 104px;
  padding: 18px 18px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.proof-pill strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.05rem;
}

.proof-pill span {
  color: var(--dim);
  font-size: 0.9rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: linear-gradient(135deg, #f6ba3a, #ffdf7a);
  color: #111017;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  transition: transform 180ms ease, filter 180ms ease;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--line);
  color: var(--text);
}

.hero-media {
  position: relative;
  min-height: 680px;
}

.media-stage {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
  box-shadow: var(--shadow-xl);
}

.media-stage::after,
.device-frame::after,
.support-card::after,
.policy-card::after,
.feature-card::after,
.plan-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.media-stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-stage .caption {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(9, 11, 18, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.10);
}

.caption strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 4px;
}

.caption span,
.support-lede,
.policy-meta,
.section-copy,
.step-card p,
.feature-card p,
.gallery-card p,
.plan-card p,
.device-copy p,
.contact-copy p,
.article-shell p,
.article-shell li,
.table-wrap td {
  color: var(--muted);
}

.phone-float,
.mini-card {
  position: absolute;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  background: rgba(10, 11, 18, 0.88);
}

.phone-float {
  right: -14px;
  bottom: 46px;
  width: min(230px, 32vw);
  transform: rotate(4deg);
}

.mini-card {
  left: -28px;
  top: 40px;
  width: min(220px, 30vw);
  padding: 14px;
  transform: rotate(-5deg);
}

.mini-card img,
.phone-float img {
  width: 100%;
  height: auto;
}

.mini-card .mini-label {
  margin-top: 10px;
  color: var(--dim);
  font-size: 0.82rem;
}

.marquee {
  margin: 12px 0 0;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.marquee-track {
  display: flex;
  gap: 16px;
  white-space: nowrap;
  padding: 15px 0;
  min-width: max-content;
  animation: marquee 34s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-chip {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding-right: 16px;
  color: var(--dim);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.marquee-chip::after {
  content: "•";
  color: var(--gold);
  opacity: 0.75;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.section {
  padding: 112px 0;
}

.section.alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.015));
  border-block: 1px solid var(--line);
}

.section-header {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 0.8fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 38px;
}

.section-heading {
  font-size: clamp(2.6rem, 6vw, 5rem);
}

.section-copy {
  margin: 0;
  font-size: 1.06rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.feature-card,
.gallery-card,
.step-card,
.plan-card,
.support-card,
.policy-card {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.025));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.feature-card {
  padding: 22px;
}

.feature-card .kicker,
.gallery-card .kicker,
.step-card .kicker,
.plan-card .kicker,
.simple-hero .kicker,
.article-shell h2 .kicker {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.feature-card h3,
.gallery-card h3,
.step-card h3,
.plan-card h3,
.support-card h3,
.policy-card h3,
.article-shell h2,
.article-shell h3 {
  margin: 0 0 12px;
  font-family: "Bricolage Grotesque", sans-serif;
  letter-spacing: -0.03em;
  line-height: 1;
}

.feature-card h3,
.gallery-card h3,
.step-card h3,
.support-card h3,
.policy-card h3 {
  font-size: 1.75rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.gallery-card {
  overflow: hidden;
}

.gallery-card video,
.gallery-card img {
  width: 100%;
  aspect-ratio: 0.76;
  object-fit: cover;
}

.gallery-card-body {
  padding: 20px;
}

.chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.chip {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--dim);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.story-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 24px;
}

.story-column {
  display: grid;
  gap: 22px;
}

.device-frame {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.24);
  box-shadow: var(--shadow-lg);
}

.device-frame.tall img {
  aspect-ratio: 0.46;
  object-fit: cover;
  width: 100%;
}

.device-frame.wide img {
  aspect-ratio: 1.52;
  object-fit: cover;
  width: 100%;
}

.device-frame video {
  width: 100%;
  aspect-ratio: 0.75;
  object-fit: cover;
}

.device-caption {
  position: absolute;
  inset: auto 16px 16px 16px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(10, 11, 18, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.10);
}

.step-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  max-width: 720px;
}

.step-card,
.plan-card {
  padding: 24px;
  min-height: 260px;
}

.step-index {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: rgba(246, 186, 58, 0.12);
  color: var(--gold);
  font-weight: 800;
}

.device-duo {
  display: grid;
  grid-template-columns: minmax(0, 0.58fr) minmax(0, 0.42fr);
  gap: 26px;
  align-items: center;
}

.device-copy {
  display: grid;
  gap: 18px;
}

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

.spotlight {
  position: relative;
  overflow: hidden;
  padding: 30px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(246, 186, 58, 0.18);
  background:
    radial-gradient(circle at 10% 10%, rgba(246, 186, 58, 0.16), transparent 30%),
    radial-gradient(circle at 90% 20%, rgba(100, 220, 255, 0.14), transparent 30%),
    rgba(18, 20, 31, 0.88);
}

.spotlight h3 {
  margin: 0;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2rem, 4.4vw, 3.5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.spotlight p {
  max-width: 36rem;
  font-size: 1.03rem;
  color: var(--muted);
}

.spotlight .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 22px;
}

.footer {
  padding: 48px 0 60px;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 18px 32px;
  align-items: end;
}

.footer-copy {
  color: var(--dim);
  font-size: 0.94rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: flex-end;
}

.footer-links a {
  color: var(--dim);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.simple-hero {
  padding: 56px 0 48px;
}

.simple-hero h1 {
  font-size: clamp(3rem, 8vw, 5.6rem);
  max-width: 10ch;
}

.simple-hero p {
  margin: 22px 0 0;
  max-width: 38rem;
  font-size: 1.06rem;
  color: var(--muted);
}

.support-layout,
.policy-layout {
  display: grid;
  gap: 26px;
}

.support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: 24px;
}

.support-card,
.policy-card {
  padding: 24px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  padding: 0 20px;
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 0;
  font-weight: 700;
}

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

.faq-list p {
  margin: 0 0 18px;
}

.contact-card {
  display: grid;
  gap: 18px;
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(151, 245, 159, 0.16);
  background: linear-gradient(180deg, rgba(151, 245, 159, 0.08), rgba(151, 245, 159, 0.03));
}

.contact-label {
  color: var(--lime);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-email {
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(1.7rem, 4vw, 2.3rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.article-shell {
  padding: 0 0 90px;
}

.article-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(280px, 0.22fr);
  gap: 26px;
  align-items: start;
}

.article-main {
  padding: 28px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
}

.article-shell h2 {
  font-size: 2rem;
  margin-top: 34px;
}

.article-shell h3 {
  font-size: 1.35rem;
  margin-top: 24px;
}

.article-shell p,
.article-shell ul,
.article-shell ol,
.article-shell table {
  margin: 0 0 16px;
}

.article-shell ul,
.article-shell ol {
  padding-left: 20px;
}

.table-wrap {
  overflow-x: auto;
}

.table-wrap table {
  width: 100%;
  border-collapse: collapse;
}

.table-wrap th,
.table-wrap td {
  border-bottom: 1px solid var(--line);
  padding: 14px 12px;
  text-align: left;
  vertical-align: top;
}

.table-wrap th {
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-side {
  position: sticky;
  top: calc(var(--nav-height) + 18px);
}

.side-stack {
  display: grid;
  gap: 18px;
}

.side-note {
  padding: 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
}

.side-note strong {
  display: block;
  margin-bottom: 8px;
  font-size: 0.98rem;
}

.side-note p,
.side-note li {
  color: var(--muted);
  font-size: 0.95rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 720ms var(--ease), transform 720ms var(--ease);
}

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

[data-reveal-delay="1"] { transition-delay: 80ms; }
[data-reveal-delay="2"] { transition-delay: 160ms; }
[data-reveal-delay="3"] { transition-delay: 240ms; }

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

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

@media (max-width: 1100px) {
  .hero-grid,
  .section-header,
  .support-grid,
  .device-duo,
  .story-layout,
  .article-grid {
    grid-template-columns: 1fr;
  }

  .hero-media {
    min-height: 600px;
  }

  .article-side {
    position: static;
  }
}

@media (max-width: 900px) {
  .feature-grid,
  .gallery-grid,
  .step-grid,
  .plan-grid,
  .hero-proof {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .device-pair,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .topbar-inner {
    flex-wrap: wrap;
    padding: 14px 0;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 8px;
  }

  .hero {
    padding-top: 30px;
  }

  .hero-media {
    min-height: 520px;
  }

  .mini-card {
    left: 12px;
    top: 14px;
    width: 170px;
    transform: none;
  }

  .phone-float {
    right: 10px;
    bottom: 22px;
    width: 164px;
    transform: none;
  }

  .section,
  .simple-hero {
    padding: 82px 0;
  }

  .article-main,
  .step-card,
  .plan-card,
  .support-card,
  .policy-card,
  .feature-card {
    padding: 22px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .hero-proof,
  .feature-grid,
  .gallery-grid,
  .step-grid {
    grid-template-columns: 1fr;
  }

  .plan-grid {
    grid-template-columns: 1fr;
    max-width: none;
  }

  .nav-links {
    font-size: 12px;
  }

  .button,
  .button.secondary,
  .nav-cta {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .marquee-track {
    padding: 12px 0;
  }

  .spotlight {
    padding: 24px;
  }
}