:root {
  color-scheme: dark;
  --background: #080706;
  --surface: #11100f;
  --surface-raised: #171310;
  --border: #2b231e;
  --border-soft: #1c1815;
  --accent: #ff5722;
  --accent-bright: #ff6a35;
  --accent-soft: rgba(255, 87, 34, 0.12);
  --text: #f7f0e9;
  --muted: #ae9f93;
  --dim: #746960;
  --success: #63d18a;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--background); }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 82% -10%, rgba(255, 87, 34, 0.095), transparent 28rem),
    var(--background);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.section-shell, .site-header { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }
.page-glow { position: absolute; z-index: 0; border-radius: 50%; pointer-events: none; filter: blur(24px); }
.page-glow-top { width: 42rem; height: 42rem; top: -30rem; right: -14rem; background: rgba(255, 87, 34, .08); }
.page-glow-middle { width: 34rem; height: 34rem; top: 112rem; left: -25rem; background: rgba(255, 87, 34, .035); }

.site-header {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 88px;
  border-bottom: 1px solid var(--border-soft);
}
.brand { display: inline-flex; align-items: center; gap: 10px; width: max-content; font-size: 25px; font-weight: 850; letter-spacing: -1.1px; }
.brand img { border-radius: 10px; box-shadow: 0 8px 28px rgba(255, 87, 34, .18); }
.site-header nav { display: flex; gap: 34px; color: var(--muted); font-size: 12px; font-weight: 650; }
.site-header nav a, .text-action { transition: color 160ms ease; }
.site-header nav a:hover, .text-action:hover { color: var(--text); }
.header-status { justify-self: end; display: inline-flex; align-items: center; gap: 8px; padding: 9px 13px; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); font-size: 10px; font-weight: 750; letter-spacing: .5px; }
.header-status i, .coming-soon i { width: 6px; height: 6px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 5px rgba(99, 209, 138, .08); }

.eyebrow { margin: 0 0 14px; color: var(--accent); font-size: 11px; line-height: 1.4; font-weight: 850; letter-spacing: 2.25px; }
.hero { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) 460px; align-items: center; gap: 76px; min-height: 760px; padding: 54px 0 76px; }
.hero-copy { max-width: 650px; }
.hero h1 { margin: 0; font-size: clamp(62px, 7vw, 94px); line-height: .91; letter-spacing: -5.6px; font-weight: 880; }
.hero h1 span, .product-intro h2 span { color: var(--accent); }
.hero-dek { max-width: 570px; margin: 30px 0 0; color: var(--muted); font-size: 19px; line-height: 1.58; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 34px; }
.primary-action { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-width: 235px; min-height: 56px; padding: 0 18px; border-radius: 13px; background: var(--accent); color: #090706; font-size: 13px; font-weight: 850; transition: transform 160ms ease, background 160ms ease; }
.primary-action:hover { transform: translateY(-2px); background: var(--accent-bright); }
.primary-action span { font-size: 18px; }
.text-action { color: var(--muted); font-size: 12px; font-weight: 700; }
.text-action span { padding-left: 5px; color: var(--accent); }
.signal-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.signal-row span { padding: 8px 11px; border: 1px solid var(--border); border-radius: 999px; background: rgba(17, 16, 15, .66); color: var(--muted); font-size: 10px; font-weight: 650; }

.hero-product { position: relative; display: grid; place-items: center; min-height: 650px; }
.orbit { position: absolute; border: 1px solid rgba(255, 87, 34, .14); border-radius: 50%; }
.orbit-one { width: 480px; height: 480px; }
.orbit-two { width: 610px; height: 610px; opacity: .4; }
.device { position: relative; overflow: hidden; background: #050505; border: 1px solid #3b2d25; box-shadow: 0 36px 90px rgba(0,0,0,.58), inset 0 1px 0 rgba(255,255,255,.035); }
.device img { width: 100%; height: auto; }
.device-hero { z-index: 2; width: 350px; max-height: 705px; padding: 9px; border-radius: 52px; transform: rotate(1.5deg); }
.device-hero img { border-radius: 44px; }
.device-speaker { position: absolute; z-index: 3; top: 22px; left: 50%; width: 96px; height: 28px; transform: translateX(-50%); border-radius: 999px; background: #020202; }
.floating-chip { position: absolute; z-index: 4; display: grid; gap: 3px; min-width: 105px; padding: 13px 15px; border: 1px solid #3a2a21; border-radius: 14px; background: rgba(23, 19, 16, .94); box-shadow: 0 18px 45px rgba(0,0,0,.38); backdrop-filter: blur(16px); }
.floating-chip small { color: var(--muted); font-size: 7px; font-weight: 850; letter-spacing: 1px; }
.floating-chip strong { font-size: 22px; letter-spacing: -.7px; }
.chip-rank { top: 125px; left: -10px; }
.chip-gap { right: -18px; bottom: 125px; }

.proof-strip { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.proof-strip div { display: flex; gap: 18px; align-items: baseline; padding: 25px 26px; }
.proof-strip div + div { border-left: 1px solid var(--border); }
.proof-strip strong { color: var(--accent); font-size: 10px; letter-spacing: 1px; }
.proof-strip span { color: var(--muted); font-size: 12px; font-weight: 650; }

.product-intro { padding: 150px 0 120px; }
.section-heading-row { display: grid; grid-template-columns: 1.35fr .65fr; gap: 76px; align-items: end; }
.section-heading-row h2, .feature h2, .competition h2, .final-cta h2 { margin: 0; font-size: clamp(42px, 5.2vw, 68px); line-height: 1.02; letter-spacing: -3.5px; }
.section-heading-row p { margin: 0 0 4px; color: var(--muted); font-size: 15px; line-height: 1.7; }
.screen-stage { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); align-items: end; gap: 32px; margin-top: 84px; padding: 74px 60px 0; overflow: hidden; border: 1px solid var(--border); border-radius: 34px; background: linear-gradient(145deg, #15110f, #0d0c0b 62%); }
.screen-stage::before { content: ""; position: absolute; width: 560px; height: 560px; top: -400px; left: calc(50% - 280px); border-radius: 50%; background: rgba(255, 87, 34, .11); filter: blur(26px); }
.screen-card { position: relative; z-index: 1; margin: 0; }
.screen-progress { transform: translateY(-32px); }
.device-gallery { width: 100%; max-height: 585px; padding: 7px; border-radius: 38px 38px 0 0; border-bottom: 0; }
.device-gallery img { border-radius: 31px 31px 0 0; }
.screen-card figcaption { display: flex; gap: 10px; align-items: center; min-height: 52px; color: var(--muted); font-size: 10px; font-weight: 700; }
.screen-card figcaption b { color: var(--accent); font-size: 8px; letter-spacing: .8px; }

.feature { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 100px; padding: 120px 0 150px; }
.feature-copy > p:not(.eyebrow), .competition-copy > p { max-width: 540px; margin: 25px 0 0; color: var(--muted); font-size: 15px; line-height: 1.72; }
.feature ul { display: grid; gap: 4px; margin: 34px 0 0; padding: 0; list-style: none; }
.feature li { display: flex; gap: 14px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--border-soft); }
.feature li > span { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); font-size: 13px; }
.feature li div { display: grid; gap: 3px; }
.feature li strong { font-size: 12px; }
.feature li small { color: var(--muted); font-size: 10px; line-height: 1.45; }
.metric-art { position: relative; min-height: 505px; padding: 50px; overflow: hidden; border: 1px solid var(--border); border-radius: 30px; background: linear-gradient(145deg, var(--surface-raised), #0e0c0b); }
.metric-art::after { content: ""; position: absolute; right: -180px; bottom: -250px; width: 460px; height: 460px; border-radius: 50%; background: rgba(255, 87, 34, .08); }
.metric-label { color: var(--muted); font-size: 9px; font-weight: 850; letter-spacing: 1.7px; }
.metric-value { margin-top: 10px; font-size: 112px; line-height: 1; letter-spacing: -7px; font-weight: 880; }
.metric-value small { padding-left: 6px; color: var(--muted); font-size: 25px; letter-spacing: -1px; }
.metric-change { display: inline-flex; margin-top: 8px; padding: 7px 10px; border-radius: 999px; background: rgba(99, 209, 138, .09); color: var(--success); font-size: 10px; font-weight: 750; }
.metric-chart { position: absolute; right: 42px; bottom: 40px; left: 42px; height: 190px; border-bottom: 1px solid var(--border); background: repeating-linear-gradient(to bottom, transparent 0, transparent 62px, rgba(255,255,255,.04) 63px); }
.metric-chart i { position: absolute; z-index: 2; left: var(--x); top: var(--y); width: 9px; height: 9px; transform: translate(-50%,-50%); border: 2px solid var(--surface-raised); border-radius: 50%; background: var(--accent); }
.chart-line { position: absolute; z-index: 1; height: 3px; border-radius: 999px; background: var(--accent); transform-origin: left center; }
.line-one { left: 5%; top: 72%; width: 20%; transform: rotate(-15deg); }
.line-two { left: 24%; top: 61%; width: 19.5%; transform: rotate(-7deg); }
.line-three { left: 43%; top: 56%; width: 23%; transform: rotate(-34deg); }
.line-four { left: 62%; top: 31%; width: 20%; transform: rotate(19deg); }
.line-five { left: 81%; top: 45%; width: 18%; transform: rotate(-29deg); }

.competition { padding: 30px 0 150px; }
.competition-panel { display: grid; grid-template-columns: 1fr .88fr; min-height: 690px; overflow: hidden; border: 1px solid #3b291f; border-radius: 34px; background: linear-gradient(125deg, #1b120e, #0e0c0b 63%); }
.competition-copy { align-self: center; padding: 70px; }
.competition-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 38px; overflow: hidden; border: 1px solid var(--border); border-radius: 16px; background: var(--border); }
.competition-stats div { display: grid; gap: 5px; padding: 17px; background: rgba(10,9,8,.75); }
.competition-stats strong { font-size: 25px; letter-spacing: -1px; }
.competition-stats span { color: var(--muted); font-size: 8px; font-weight: 700; }
.competition-crop { position: relative; align-self: end; height: 620px; overflow: hidden; border-top: 1px solid #3b291f; border-left: 1px solid #3b291f; border-radius: 34px 0 0 0; box-shadow: -28px -28px 80px rgba(0,0,0,.24); }
.competition-crop img { width: 100%; height: auto; }

.loop { padding: 10px 0 150px; }
.loop-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 26px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.loop article { min-height: 230px; padding: 28px 25px; }
.loop article + article { border-left: 1px solid var(--border); }
.loop article b { color: var(--accent); font-size: 9px; letter-spacing: 1px; }
.loop h3 { margin: 74px 0 8px; font-size: 25px; letter-spacing: -1px; }
.loop p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }

.final-cta { display: flex; flex-direction: column; align-items: center; min-height: 610px; padding: 90px 30px; text-align: center; border: 1px solid var(--border); border-radius: 34px; background: radial-gradient(circle at 50% 110%, rgba(255, 87, 34, .12), transparent 44%), var(--surface); }
.final-cta img { margin-bottom: 30px; border-radius: 19px; box-shadow: 0 18px 54px rgba(255, 87, 34, .18); }
.final-cta h2 { max-width: 650px; }
.final-cta > p:not(.eyebrow) { margin: 21px 0 0; color: var(--muted); font-size: 14px; }
.coming-soon { display: inline-flex; align-items: center; gap: 9px; margin-top: 30px; padding: 12px 16px; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); font-size: 10px; font-weight: 700; }

.site-footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 120px; color: var(--dim); font-size: 9px; }
.footer-brand { font-size: 19px; color: var(--text); }
.site-footer p { margin: 0; }
.site-footer > span { justify-self: end; }

@media (max-width: 980px) {
  .site-header nav { display: none; }
  .site-header { grid-template-columns: 1fr 1fr; }
  .hero { grid-template-columns: 1fr; gap: 20px; padding-top: 110px; }
  .hero-copy { max-width: 720px; }
  .hero-product { min-height: 720px; }
  .section-heading-row, .feature, .competition-panel { grid-template-columns: 1fr; }
  .section-heading-row { gap: 25px; }
  .section-heading-row p { max-width: 610px; }
  .screen-stage { padding-inline: 28px; gap: 18px; }
  .feature { gap: 58px; }
  .competition-copy { padding: 62px; }
  .competition-crop { width: min(520px, 86%); justify-self: end; border-radius: 34px 0 0; }
  .loop-grid { grid-template-columns: repeat(2, 1fr); }
  .loop article:nth-child(3) { border-left: 0; border-top: 1px solid var(--border); }
  .loop article:nth-child(4) { border-top: 1px solid var(--border); }
}

@media (max-width: 640px) {
  .section-shell, .site-header { width: min(100% - 36px, 1180px); }
  .site-header { min-height: 72px; }
  .brand { font-size: 22px; }
  .brand img { width: 34px; height: 34px; }
  .header-status { padding: 8px 10px; font-size: 8px; }
  .hero { min-height: 0; padding: 92px 0 54px; }
  .hero h1 { font-size: 58px; letter-spacing: -3.8px; }
  .hero-dek { font-size: 17px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-product { min-height: 630px; margin-inline: -8px; }
  .orbit-one { width: 340px; height: 340px; }
  .orbit-two { width: 440px; height: 440px; }
  .device-hero { width: min(320px, calc(100vw - 56px)); max-height: 645px; transform: none; }
  .chip-rank { top: 95px; left: -2px; }
  .chip-gap { right: -2px; bottom: 100px; }
  .proof-strip { grid-template-columns: 1fr; }
  .proof-strip div + div { border-top: 1px solid var(--border); border-left: 0; }
  .product-intro { padding: 105px 0 80px; }
  .section-heading-row h2, .feature h2, .competition h2, .final-cta h2 { font-size: 42px; letter-spacing: -2.5px; }
  .screen-stage { grid-template-columns: repeat(3, 74%); align-items: start; gap: 14px; margin-right: -18px; padding: 36px 18px 0; overflow-x: auto; scroll-snap-type: x mandatory; }
  .screen-card { scroll-snap-align: start; }
  .screen-progress { transform: none; }
  .device-gallery { max-height: 560px; }
  .feature { padding: 85px 0 115px; }
  .metric-art { min-height: 430px; padding: 34px 28px; }
  .metric-value { font-size: 88px; }
  .metric-chart { right: 25px; bottom: 28px; left: 25px; }
  .competition { padding-bottom: 105px; }
  .competition-copy { padding: 42px 25px; }
  .competition-stats { grid-template-columns: 1fr; }
  .competition-crop { width: calc(100% - 24px); height: 530px; }
  .loop { padding-bottom: 105px; }
  .loop-grid { grid-template-columns: 1fr; }
  .loop article { min-height: 170px; }
  .loop article + article { border-top: 1px solid var(--border); border-left: 0; }
  .loop h3 { margin-top: 42px; }
  .final-cta { min-height: 540px; padding-inline: 20px; }
  .site-footer { grid-template-columns: 1fr 1fr; gap: 14px; padding: 25px 0; }
  .site-footer p { display: none; }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-copy { animation: rise 620ms cubic-bezier(.2,.8,.2,1) both; }
  .device-hero { animation: phone-in 760ms cubic-bezier(.2,.8,.2,1) both; }
  .floating-chip { animation: chip-in 700ms 280ms cubic-bezier(.2,.8,.2,1) both; }
}
@keyframes rise { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: none; } }
@keyframes phone-in { from { opacity: 0; transform: translateY(28px) rotate(1.5deg); } to { opacity: 1; transform: translateY(0) rotate(1.5deg); } }
@keyframes chip-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }