:root {
  --paper: #f7f8fb;
  --white: #ffffff;
  --ink: #08111f;
  --muted: #5d6673;
  --line: rgba(8, 17, 31, 0.11);
  --navy: #06182d;
  --navy-2: #0a2744;
  --blue: #55c7f5;
  --blue-deep: #1479b8;
  --cyan: #a8eeff;
  --lime: #dffb89;
  --purple: #7868ff;
  --coral: #ff927a;
  --radius: 28px;
  --shadow: 0 30px 90px rgba(4, 19, 38, 0.13);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; background: var(--paper); }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(8,17,31,.042) .7px, transparent .7px);
  background-size: 7px 7px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.5), transparent 78%);
  z-index: -1;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, summary { font: inherit; }
button { color: inherit; }
.shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding-block: 132px; }
.skip-link {
  position: fixed; left: 16px; top: 12px; z-index: 100;
  padding: 10px 14px; border-radius: 10px; background: var(--ink); color: white;
  transform: translateY(-140%); transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky; top: 0; z-index: 50; padding: 15px 0;
  background: color-mix(in srgb, var(--paper) 84%, transparent);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent; transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 8px 28px rgba(4, 19, 38, .05); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 760; letter-spacing: -.03em; }
.brand img, .footer-brand img { border-radius: 12px; }
.nav-links { display: flex; align-items: center; gap: 28px; color: #45505e; font-size: 14px; }
.nav-links a { position: relative; }
.nav-links a::after { content:""; position:absolute; left:0; right:100%; bottom:-6px; height:1px; background:var(--ink); transition:right .2s ease; }
.nav-links a:hover::after, .nav-links a:focus-visible::after { right:0; }

.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 52px; padding: 0 22px; border-radius: 999px; font-weight: 720;
  letter-spacing: -.01em; transition: transform .22s cubic-bezier(.2,.8,.2,1), box-shadow .22s ease, background .22s ease;
}
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0) scale(.98); }
.button-small { min-height: 42px; padding-inline: 17px; font-size: 14px; }
.button-dark { background: var(--ink); color: white; box-shadow: 0 10px 28px rgba(8,17,31,.15); }
.button-primary { color: #06182d; background: var(--cyan); box-shadow: 0 14px 36px rgba(45, 180, 222, .25); }
.button-ghost { border: 1px solid var(--line); background: rgba(255,255,255,.62); }
.button-white { background: white; color: var(--navy); }

.hero { min-height: 760px; padding: 62px 0 92px; display: grid; grid-template-columns: .92fr 1.08fr; gap: 52px; align-items: center; }
.hero-copy { padding-left: 10px; }
.eyebrow { margin: 0 0 24px; text-transform: uppercase; font-size: 12px; line-height: 1; letter-spacing: .16em; font-weight: 760; color: #4c5766; }
.eyebrow span { display: inline-block; width: 22px; height: 2px; margin-right: 9px; vertical-align: middle; background: var(--blue-deep); }
h1, h2 { margin: 0; letter-spacing: -.067em; font-weight: 660; line-height: .95; }
h1 { font-size: clamp(58px, 6.1vw, 92px); max-width: 720px; }
h2 { font-size: clamp(48px, 5.2vw, 76px); }
h1 em, h2 em { color: var(--blue-deep); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.hero-lede { max-width: 600px; margin: 30px 0 28px; color: var(--muted); font-size: clamp(18px, 1.6vw, 21px); line-height: 1.58; letter-spacing: -.02em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 28px; color: #4f5b68; font-size: 13px; }
.hero-trust span { display: flex; align-items: center; gap: 8px; }
.hero-trust i { width: 7px; height: 7px; border-radius: 50%; background: var(--blue-deep); box-shadow: 0 0 0 4px rgba(20,121,184,.09); }

.product-stage {
  position: relative; min-height: 660px; overflow: hidden; border-radius: 42px;
  background: radial-gradient(circle at 25% 12%, #164568 0, transparent 36%), linear-gradient(145deg, #071a31, #04111f 72%);
  box-shadow: 0 44px 100px rgba(4,19,38,.23); isolation: isolate;
}
.product-stage::after {
  content:""; position:absolute; inset:0; opacity:.24; pointer-events:none;
  background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 44px 44px; mask-image: linear-gradient(to bottom, black, transparent 80%);
}
.stage-orbit { position:absolute; border:1px solid rgba(117,225,255,.21); border-radius:50%; z-index:-1; }
.orbit-one { width:520px; height:520px; right:-260px; top:40px; }
.orbit-two { width:360px; height:360px; left:-220px; bottom:-80px; }
.preview-tabs { position:absolute; z-index:6; top:22px; left:50%; transform:translateX(-50%); display:flex; padding:5px; gap:3px; border:1px solid rgba(255,255,255,.12); background:rgba(5,20,36,.72); backdrop-filter:blur(14px); border-radius:999px; }
.preview-tab { min-width:76px; border:0; padding:9px 14px; border-radius:999px; color:#98acbf; background:transparent; cursor:pointer; font-size:12px; font-weight:700; }
.preview-tab.is-active { color:#071a31; background:#dff8ff; }
.preview-tab:focus-visible { outline:2px solid white; outline-offset:3px; }
.phone-wrap { position:absolute; left:50%; top:76px; transform:translateX(-50%); width:316px; height:630px; z-index:3; }
.phone-shadow { position:absolute; inset: 35px -35px -20px; background:rgba(0,0,0,.48); filter:blur(34px); border-radius:90px; transform:rotate(-7deg); }
.phone { position:relative; width:100%; height:100%; padding:8px; border-radius:50px; background:linear-gradient(145deg,#6b7d8a,#182530 20%,#02070c 70%,#85949d); box-shadow:inset 0 0 0 1px rgba(255,255,255,.22), 0 24px 64px rgba(0,0,0,.44); transition:transform .5s cubic-bezier(.2,.8,.2,1); }
.product-stage:hover .phone { transform:translateY(-4px) rotate(.3deg); }
.phone-speaker { position:absolute; z-index:8; top:17px; left:50%; transform:translateX(-50%); width:76px; height:21px; border-radius:999px; background:#03070b; box-shadow:0 0 0 1px rgba(255,255,255,.04); }
.phone-screen { position:relative; width:100%; height:100%; overflow:hidden; border-radius:43px; background:#e9f0f5 url("assets/aurora-glass.png") center/cover no-repeat; }
.phone-status { position:absolute; z-index:8; inset:10px 20px auto; display:flex; justify-content:space-between; color:white; font-size:10px; font-weight:800; text-shadow:0 1px 8px rgba(0,0,0,.6); }
.status-symbols { letter-spacing:2px; }
.phone-view { position:absolute; inset:0; padding:45px 18px 20px; opacity:0; transform:translateY(12px) scale(.985); transition:opacity .26s ease, transform .34s cubic-bezier(.2,.8,.2,1); }
.phone-view.is-active { opacity:1; transform:none; }
.home-clock { color:white; font-size:56px; line-height:.86; font-weight:270; letter-spacing:-.09em; text-shadow:0 2px 22px rgba(0,0,0,.42); }
.home-clock span { color:var(--cyan); }
.home-date { margin-top:8px; color:rgba(255,255,255,.8); font-size:11px; }
.home-greeting { margin-top:27px; color:white; font-size:18px; line-height:1.24; letter-spacing:-.03em; text-shadow:0 2px 14px rgba(0,0,0,.44); }
.home-greeting strong { color:#dff8ff; font-weight:760; }
.mini-island { display:flex; align-items:center; gap:9px; margin-top:18px; padding:11px 12px; border-radius:18px; background:rgba(3,8,14,.92); color:white; font-size:10px; box-shadow:0 14px 30px rgba(0,0,0,.28); }
.mini-island b { margin-left:auto; color:var(--cyan); }
.island-pulse { width:8px; height:8px; border-radius:50%; background:var(--lime); box-shadow:0 0 0 5px rgba(223,251,137,.1); }
.home-spacer { height:185px; }
.home-rail { display:flex; justify-content:center; gap:26px; color:white; text-align:center; }
.home-rail div { display:grid; gap:5px; justify-items:center; }
.home-rail span { display:grid; place-items:center; width:35px; height:35px; border-radius:13px; background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.13); backdrop-filter:blur(14px); font-weight:800; }
.home-rail span.rail-ai { width:42px; height:42px; margin-top:-7px; color:#071a31; background:linear-gradient(145deg,#dff8ff,#5cccf7); }
.home-rail small { font-size:8px; text-shadow:0 1px 6px black; }
.everyday-apps { display:flex; justify-content:space-between; margin-top:18px; padding:14px 15px; border-radius:18px; background:rgba(3,8,14,.78); color:white; font-size:8px; backdrop-filter:blur(16px); }
.gesture-bar { position:absolute; bottom:8px; left:50%; transform:translateX(-50%); width:96px; height:4px; border-radius:999px; background:rgba(255,255,255,.9); }

.phone-view[data-panel="control"] { color:var(--ink); background:linear-gradient(180deg,#f6fbff,#e7f2f8); }
.control-header { display:flex; align-items:center; gap:10px; margin-top:5px; }
.control-mark { display:grid; place-items:center; width:35px; height:35px; border-radius:12px; color:#071a31; background:#8ddeff; font-weight:850; }
.control-header div { display:grid; gap:2px; }
.control-header small { color:#687786; font-size:9px; }
.control-header strong { font-size:11px; }
.control-request { margin-top:31px; margin-left:24px; padding:13px 15px; border-radius:17px 17px 4px 17px; background:#071a31; color:white; font-size:11px; line-height:1.35; box-shadow:0 10px 24px rgba(7,26,49,.18); }
.control-review { margin-top:16px; padding:18px; border-radius:25px; background:white; box-shadow:0 18px 44px rgba(17,44,64,.13); }
.review-chip { display:inline-block; padding:6px 8px; border-radius:999px; color:#0b5f84; background:#e7f8ff; font-size:8px; font-weight:800; text-transform:uppercase; letter-spacing:.08em; }
.control-review h3 { margin:12px 0 6px; font-size:20px; line-height:1.05; letter-spacing:-.04em; }
.control-review p { margin:0 0 14px; color:#62707c; font-size:10px; line-height:1.45; }
.review-detail { display:flex; justify-content:space-between; padding:8px 0; border-top:1px solid #edf0f2; font-size:9px; }
.review-detail span { color:#77828c; }
.review-actions { display:grid; grid-template-columns:1fr 1.3fr; gap:8px; margin-top:14px; text-align:center; font-size:10px; font-weight:800; }
.review-actions span, .review-actions strong { padding:11px 8px; border-radius:999px; }
.review-actions span { background:#edf1f4; }
.review-actions strong { color:#071a31; background:#93e3ff; }
.phone-footnote { margin:16px 12px 0; color:#6b7884; font-size:8px; line-height:1.45; text-align:center; }

.phone-view[data-panel="island"] { background:#f2f2f0; color:#111; }
.island-header { display:flex; justify-content:space-between; align-items:center; padding-top:6px; color:#666; }
.island-header small { text-transform:uppercase; letter-spacing:.12em; font-size:8px; font-weight:800; }
.island-header span { font-size:9px; }
.call-island { display:flex; align-items:center; gap:10px; margin-top:25px; padding:14px; border-radius:22px; background:#080a0c; color:white; box-shadow:0 14px 32px rgba(0,0,0,.2); }
.call-avatar { display:grid; place-items:center; width:39px; height:39px; border-radius:50%; color:#071a31; background:linear-gradient(145deg,#b7eeff,#76c8ff); font-weight:900; }
.call-island div:nth-child(2) { display:grid; gap:2px; }
.call-island small { color:#9ca6ae; font-size:8px; }
.call-island strong { font-size:12px; }
.call-live { margin-left:auto; padding:5px 7px; border-radius:999px; color:#06182d; background:var(--lime); font-size:7px; font-weight:900; letter-spacing:.08em; }
.call-controls { display:flex; justify-content:center; gap:30px; padding:20px 0; text-align:center; }
.call-controls div { display:grid; justify-items:center; gap:5px; }
.call-controls span { display:grid; place-items:center; width:42px; height:42px; border-radius:50%; color:white; background:#111; font-weight:900; }
.call-controls .answer span { color:#082313; background:#71e196; }
.call-controls small { font-size:8px; color:#626262; }
.island-card { display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:10px; padding:14px; margin-top:10px; border-radius:21px; box-shadow:0 12px 26px rgba(0,0,0,.08); }
.light-card { background:white; }
.dark-card { color:white; background:#0c0e11; }
.card-icon { display:grid; place-items:center; width:33px; height:33px; border-radius:11px; color:#071a31; background:#9be2ff; font-weight:900; }
.island-card div:nth-child(2) { display:grid; gap:2px; }
.island-card small { color:#899198; font-size:7px; text-transform:uppercase; letter-spacing:.08em; }
.island-card strong { font-size:10px; }
.island-card p { margin:0; color:#858d94; font-size:8px; }
.island-card b { font-size:10px; }
.dark-copy { color:#6c747a; }
.gesture-dark { background:#101214; }
.stage-note { position:absolute; z-index:6; right:24px; bottom:24px; display:flex; gap:12px; align-items:flex-start; width:184px; color:white; }
.stage-note span { display:grid; place-items:center; flex:0 0 auto; width:28px; height:28px; border:1px solid rgba(255,255,255,.25); border-radius:50%; color:var(--cyan); font-size:9px; }
.stage-note p { margin:2px 0 0; color:#aebfcd; font-size:10px; line-height:1.45; }
.stage-note strong { display:block; margin-bottom:3px; color:white; font-size:11px; }

.proof-strip { border-block:1px solid var(--line); background:rgba(255,255,255,.55); }
.proof-grid { display:grid; grid-template-columns:repeat(4,1fr); }
.proof-grid div { display:flex; align-items:baseline; gap:10px; padding:24px 20px; border-left:1px solid var(--line); }
.proof-grid div:last-child { border-right:1px solid var(--line); }
.proof-grid strong { font-size:27px; letter-spacing:-.05em; }
.proof-grid span { color:var(--muted); font-size:12px; }

.section-intro { display:grid; grid-template-columns:1fr .72fr; column-gap:56px; align-items:end; margin-bottom:62px; }
.section-intro .eyebrow { grid-column:1/-1; }
.section-intro p:last-child { margin:0 0 4px; color:var(--muted); font-size:17px; line-height:1.65; }
.bento-grid { display:grid; grid-template-columns:repeat(12,1fr); gap:18px; }
.bento-card { position:relative; overflow:hidden; min-height:360px; padding:30px; border:1px solid var(--line); border-radius:var(--radius); background:rgba(255,255,255,.83); box-shadow:0 12px 42px rgba(8,17,31,.05); }
.bento-card h3 { margin:28px 0 14px; max-width:430px; font-size:32px; line-height:1.04; letter-spacing:-.045em; }
.bento-card > p { margin:0; max-width:430px; color:var(--muted); line-height:1.62; }
.card-kicker { display:flex; align-items:center; gap:11px; color:#52606d; font-size:11px; text-transform:uppercase; letter-spacing:.13em; font-weight:800; }
.card-kicker span { display:grid; place-items:center; width:25px; height:25px; border-radius:50%; color:#071a31; background:#e6f7ff; font-size:8px; }
.home-card { grid-column:span 7; min-height:490px; background:linear-gradient(145deg,#fdfefe,#edf8fc); }
.control-card { grid-column:span 5; color:white; background:linear-gradient(155deg,#0b2641,#051321 72%); }
.control-card .card-kicker, .control-card > p { color:#a8bdce; }
.control-card .card-kicker span { color:#071a31; background:var(--cyan); }
.island-card.bento-card { grid-column:span 4; min-height:370px; color:white; background:#090d12; }
.island-card.bento-card .card-kicker, .island-card.bento-card > p { color:#9fa8b2; }
.island-card.bento-card .card-kicker span { background:var(--lime); }
.brain-card { grid-column:span 8; min-height:370px; background:linear-gradient(135deg,#fff,#f4f2ff); }
.search-card { grid-column:span 7; min-height:415px; }
.deck-card { grid-column:span 5; min-height:415px; background:linear-gradient(145deg,#fff7f3,#fff); }
.mini-workspace { position:absolute; width:250px; height:305px; right:34px; bottom:-72px; padding:26px; border-radius:34px; background:#071a31 url("assets/aurora-glass.png") center/cover; box-shadow:0 26px 60px rgba(5,25,44,.27); }
.workspace-clock { color:white; font-size:40px; font-weight:260; letter-spacing:-.08em; }
.workspace-island { width:100%; height:30px; margin-top:22px; border-radius:14px; background:#05080c; }
.workspace-apps { display:flex; gap:14px; position:absolute; left:24px; bottom:52px; }
.workspace-apps i { width:33px; height:33px; border-radius:12px; background:rgba(255,255,255,.84); }
.workspace-pages { display:flex; gap:6px; position:absolute; bottom:28px; left:50%; transform:translateX(-50%); }
.workspace-pages b { width:5px; height:5px; border-radius:50%; background:rgba(255,255,255,.32); }
.workspace-pages b.active { width:18px; border-radius:999px; background:var(--cyan); }
.command-line { display:flex; justify-content:space-between; align-items:center; margin-top:50px; padding:16px 18px; border:1px solid rgba(255,255,255,.14); border-radius:18px; color:#c2d2df; background:rgba(255,255,255,.055); }
.command-line b { display:grid; place-items:center; width:34px; height:34px; border-radius:50%; color:#06182d; background:var(--cyan); }
.control-card .micro-copy { margin-top:15px; font-size:11px; color:#7892a6; }
.island-demo { display:flex; align-items:center; gap:10px; margin-top:48px; padding:15px; border-radius:20px; color:white; background:#161c22; }
.island-demo i { width:9px; height:9px; border-radius:50%; background:var(--lime); box-shadow:0 0 0 5px rgba(223,251,137,.1); }
.island-demo span { font-size:12px; }
.island-demo b { margin-left:auto; color:var(--cyan); }
.brain-list { display:grid; gap:9px; margin:33px 0 0; padding:0; list-style:none; }
.brain-list li { display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:12px; padding:12px 14px; border-radius:15px; background:rgba(255,255,255,.73); border:1px solid rgba(61,44,131,.08); font-size:12px; }
.brain-list i { width:9px; height:9px; border-radius:3px; border:1.5px solid var(--purple); }
.brain-list b { color:#65539f; font-size:9px; }
.search-demo { display:flex; align-items:center; gap:12px; margin-top:38px; padding:17px; border:1px solid var(--line); border-radius:18px; background:#f5f8fa; }
.search-demo span { font-size:18px; }
.search-demo p { margin:0; color:#7c8792; }
.search-demo b { margin-left:auto; padding:5px 7px; border:1px solid var(--line); border-radius:7px; color:#6d7882; font-size:10px; }
.result-row { display:grid; grid-template-columns:auto 1fr auto; gap:12px; align-items:center; margin-top:10px; padding:12px; border-radius:16px; background:white; box-shadow:0 12px 26px rgba(8,17,31,.07); }
.result-row > i { display:grid; place-items:center; width:35px; height:35px; border-radius:12px; color:#071a31; background:#9ee6ff; font-style:normal; font-weight:900; }
.result-row span { display:grid; gap:2px; }
.result-row b { font-size:11px; }
.result-row small { color:#8a949d; font-size:9px; }
.result-row em { font-style:normal; color:#74808a; }
.deck-keys { display:grid; grid-template-columns:repeat(3,1fr) auto; gap:5px; position:absolute; left:28px; right:28px; bottom:33px; }
.deck-keys span, .deck-keys b { display:grid; place-items:center; min-height:46px; border-radius:12px; font-size:10px; box-shadow:0 7px 16px rgba(65,32,20,.08); }
.deck-keys span { border:1px solid #f2d8ce; background:#fff; }
.deck-keys b { width:46px; color:white; background:var(--coral); }

.privacy-section { position:relative; overflow:hidden; padding:132px 0; color:white; background:linear-gradient(145deg,#071a31,#030b13 72%); }
.privacy-section::after { content:""; position:absolute; width:640px; height:640px; right:-340px; top:-240px; border:1px solid rgba(125,223,255,.2); border-radius:50%; box-shadow:0 0 0 100px rgba(125,223,255,.035),0 0 0 210px rgba(125,223,255,.025); }
.privacy-layout { display:grid; grid-template-columns:.92fr 1.08fr; gap:92px; align-items:start; position:relative; z-index:1; }
.eyebrow-light { color:#a7bac8; }
.eyebrow-light span { background:var(--cyan); }
.privacy-copy h2 em { color:var(--cyan); }
.privacy-copy > p:not(.eyebrow) { max-width:510px; margin:28px 0 30px; color:#aabac7; font-size:18px; line-height:1.65; }
.text-link { display:inline-flex; gap:11px; align-items:center; font-weight:760; }
.light-link { color:white; }
.privacy-points { display:grid; }
.privacy-point { display:grid; grid-template-columns:auto 1fr; gap:22px; padding:29px 0; border-top:1px solid rgba(255,255,255,.14); }
.privacy-point:last-child { border-bottom:1px solid rgba(255,255,255,.14); }
.privacy-point > span { display:grid; place-items:center; width:34px; height:34px; border:1px solid rgba(255,255,255,.18); border-radius:50%; color:var(--cyan); font-size:9px; }
.privacy-point h3 { margin:1px 0 8px; font-size:21px; letter-spacing:-.03em; }
.privacy-point p { margin:0; color:#98abb9; line-height:1.58; font-size:14px; }

.adaptive { display:grid; grid-template-columns:.88fr 1.12fr; gap:70px; align-items:center; }
.adaptive-copy > p:last-child { max-width:520px; color:var(--muted); font-size:17px; line-height:1.65; }
.device-family { position:relative; min-height:430px; }
.device { position:absolute; overflow:hidden; color:white; background:#071a31 url("assets/aurora-glass.png") center/cover; border:7px solid #101820; box-shadow:0 25px 65px rgba(8,17,31,.22); }
.device span { position:absolute; top:18px; left:18px; font-weight:260; letter-spacing:-.06em; }
.device i { position:absolute; left:18px; right:18px; top:76px; height:34px; border-radius:14px; background:#05080c; }
.device b { position:absolute; left:18px; bottom:22px; width:38px; height:38px; border-radius:13px; background:#dff8ff; box-shadow:48px 0 #dff8ff, 96px 0 #dff8ff; }
.device-phone { z-index:3; width:155px; height:322px; left:20px; top:60px; border-radius:30px; }
.device-phone span { font-size:31px; }
.device-fold { z-index:2; width:276px; height:340px; left:145px; top:25px; border-radius:27px; }
.device-fold span, .device-tablet span { font-size:36px; }
.device-fold::after { content:""; position:absolute; top:0; bottom:0; left:50%; width:1px; background:rgba(255,255,255,.12); }
.device-tablet { z-index:1; width:360px; height:260px; right:0; top:105px; border-radius:23px; opacity:.78; }

.questions { display:grid; grid-template-columns:.6fr 1.4fr; gap:70px; }
.questions-heading { position:sticky; top:120px; align-self:start; }
.questions-heading h2 { font-size:clamp(46px,5vw,68px); }
.faq-list { border-top:1px solid var(--line); }
.faq-list details { border-bottom:1px solid var(--line); }
.faq-list summary { display:flex; justify-content:space-between; align-items:center; gap:22px; padding:26px 2px; cursor:pointer; list-style:none; font-weight:720; letter-spacing:-.02em; }
.faq-list summary::-webkit-details-marker { display:none; }
.faq-list summary span { font-size:24px; font-weight:300; transition:transform .2s ease; }
.faq-list details[open] summary span { transform:rotate(45deg); }
.faq-list details p { max-width:680px; margin:0; padding:0 46px 26px 2px; color:var(--muted); line-height:1.65; }

.final-cta { position:relative; overflow:hidden; min-height:520px; padding:74px 40px; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; border-radius:42px; color:white; background:linear-gradient(145deg,#0a2948,#04101d 70%); box-shadow:var(--shadow); }
.final-cta::before { content:""; position:absolute; inset:0; opacity:.17; background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px); background-size:48px 48px; }
.cta-glow { position:absolute; width:440px; height:440px; left:50%; top:-270px; transform:translateX(-50%); border-radius:50%; background:#39c9ff; filter:blur(120px); opacity:.29; }
.final-cta > * { position:relative; z-index:1; }
.final-cta img { margin-bottom:24px; border-radius:20px; box-shadow:0 15px 35px rgba(0,0,0,.25); }
.final-cta h2 em { color:var(--cyan); }
.final-cta .button { margin-top:30px; }
.final-cta small { margin-top:19px; color:#8fa5b7; max-width:620px; line-height:1.5; }

.footer { display:grid; grid-template-columns:1fr auto; gap:24px; align-items:center; padding-block:48px; }
.footer-brand { display:flex; align-items:center; gap:10px; font-weight:780; }
.footer-links { display:flex; gap:22px; color:#4e5965; font-size:13px; }
.footer p { grid-column:1/-1; margin:12px 0 0; color:#8a939c; font-size:11px; }

.reveal { opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity:1; transform:none; }

:focus-visible { outline:3px solid rgba(20,121,184,.45); outline-offset:4px; }
@media (max-width: 1000px) {
  .nav-links { display:none; }
  .hero { grid-template-columns:1fr; padding-top:44px; }
  .hero-copy { text-align:center; padding:20px 0 0; }
  .hero-lede { margin-inline:auto; }
  .hero-actions, .hero-trust { justify-content:center; }
  .product-stage { min-height:700px; }
  .section-intro { grid-template-columns:1fr; }
  .section-intro p:last-child { max-width:620px; margin-top:28px; }
  .privacy-layout, .adaptive { grid-template-columns:1fr; }
  .privacy-layout { gap:60px; }
  .device-family { width:min(620px,100%); margin-inline:auto; }
  .questions { grid-template-columns:1fr; gap:42px; }
  .questions-heading { position:static; }
}
@media (max-width: 760px) {
  .shell { width:min(100% - 28px, 1180px); }
  .section { padding-block:88px; }
  .site-header { padding-block:10px; }
  .brand img { width:34px; height:34px; }
  .brand span { font-size:14px; }
  .button-small { min-height:38px; padding-inline:13px; }
  .hero { min-height:auto; gap:36px; padding:34px 0 68px; }
  h1 { font-size:clamp(50px,14vw,68px); }
  h2 { font-size:clamp(43px,12vw,60px); }
  .hero-lede { font-size:17px; }
  .product-stage { min-height:660px; border-radius:30px; }
  .phone-wrap { width:285px; height:570px; top:76px; }
  .phone-screen { border-radius:40px; }
  .home-spacer { height:145px; }
  .stage-note { display:none; }
  .proof-grid { grid-template-columns:1fr 1fr; }
  .proof-grid div { border-bottom:1px solid var(--line); }
  .proof-grid div:nth-child(even) { border-right:1px solid var(--line); }
  .bento-grid { display:block; }
  .bento-card { margin-bottom:14px; min-height:360px; padding:24px; }
  .home-card { min-height:480px; }
  .mini-workspace { right:24px; }
  .privacy-section { padding-block:90px; }
  .adaptive { gap:36px; }
  .device-family { min-height:350px; transform:scale(.82); transform-origin:left top; width:122%; }
  .device-phone { left:0; }
  .device-fold { left:100px; }
  .device-tablet { right:0; }
  .final-cta { min-height:470px; padding:60px 22px; border-radius:30px; }
  .footer { grid-template-columns:1fr; }
  .footer-links { flex-wrap:wrap; }
  .footer p { grid-column:auto; }
}
@media (max-width: 440px) {
  .nav .button-small span { display:none; }
  .nav .button-small { font-size:12px; }
  .hero-actions { display:grid; }
  .hero-actions .button { width:100%; }
  .hero-trust { gap:10px 14px; }
  .preview-tab { min-width:68px; padding-inline:10px; }
  .proof-grid strong { font-size:23px; }
  .proof-grid div { display:grid; gap:2px; padding:19px 12px; }
  .bento-card h3 { font-size:29px; }
  .mini-workspace { width:225px; height:285px; right:16px; }
  .questions { gap:28px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .reveal { opacity:1; transform:none; }
}