:root {
  color-scheme: dark;
  --ink: #071633;
  --ink-soft: #34435d;
  --paper: #f7faff;
  --white: #ffffff;
  --blue: #1267ff;
  --cyan: #52d7ff;
  --navy: #061537;
  --line: rgba(8, 34, 78, .12);
  --radius: 28px;
  --shadow: 0 28px 90px rgba(3, 27, 78, .18);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .035;
  z-index: 50;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E");
}

a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .8rem 1rem; background: white; color: var(--ink); border-radius: 10px; }
.skip-link:focus { top: 1rem; }
.section-shell { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }

.site-header {
  position: fixed;
  z-index: 40;
  top: 18px;
  left: 50%;
  width: min(calc(100% - 36px), 1180px);
  min-height: 64px;
  padding: 9px 12px 9px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 20px;
  background: rgba(249,252,255,.72);
  box-shadow: 0 12px 44px rgba(6, 32, 83, .08);
  backdrop-filter: blur(22px) saturate(145%);
  transform: translateX(-50%);
  transition: background .3s ease, box-shadow .3s ease;
}
.site-header.scrolled { background: rgba(249,252,255,.92); box-shadow: 0 14px 50px rgba(6, 32, 83, .14); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-size: 1.08rem; font-weight: 760; letter-spacing: -.025em; }
.brand img { border-radius: 11px; box-shadow: 0 5px 16px rgba(0, 66, 189, .25); }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav a { color: #31405a; font-size: .92rem; font-weight: 560; text-decoration: none; transition: color .2s ease; }
.main-nav a:hover { color: var(--blue); }
.main-nav .nav-cta { padding: 11px 17px; border-radius: 12px; background: var(--ink); color: white; }
.menu-button { display: none; }

.hero {
  position: relative;
  min-height: 920px;
  padding: 190px max(24px, calc((100vw - var(--max)) / 2)) 110px;
  display: grid;
  grid-template-columns: .96fr 1.04fr;
  align-items: center;
  gap: 3vw;
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 26%, rgba(74, 191, 255, .22), transparent 27%),
    radial-gradient(circle at 56% 74%, rgba(55, 92, 255, .11), transparent 34%),
    linear-gradient(180deg, #fbfdff 0%, #f2f7ff 100%);
}
.hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(25,79,170,.24), transparent); }
.hero-glow { position: absolute; right: -12vw; top: 100px; width: 720px; height: 720px; border-radius: 50%; background: radial-gradient(circle, rgba(22,105,255,.16), transparent 66%); filter: blur(2px); }
.hero-copy { position: relative; z-index: 2; max-width: 650px; }
.eyebrow, .section-index { margin: 0 0 22px; font-size: .76rem; font-weight: 750; letter-spacing: .15em; text-transform: uppercase; color: #3760a0; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 24px; height: 1px; background: var(--blue); }
h1, h2, h3 { margin: 0; letter-spacing: -.052em; line-height: .98; }
h1 { max-width: 760px; font-size: clamp(4rem, 6.5vw, 7rem); font-weight: 720; }
h1 em, h2 em { color: var(--blue); font-style: normal; }
.hero-lead { max-width: 600px; margin: 30px 0 0; color: var(--ink-soft); font-size: clamp(1.05rem, 1.4vw, 1.22rem); line-height: 1.65; }
.hero-actions { margin-top: 36px; display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 54px; padding: 0 24px; border-radius: 15px; text-decoration: none; font-weight: 700; }
.button-primary { background: var(--blue); color: white; box-shadow: 0 14px 34px rgba(18, 103, 255, .28); transition: transform .2s ease, box-shadow .2s ease; }
.button-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 42px rgba(18,103,255,.35); }
.button-primary span { font-size: 1.25rem; }
.text-link { color: var(--ink); font-weight: 650; text-decoration: none; }
.text-link span { display: inline-block; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }
.hero-facts { display: flex; gap: 0; margin: 44px 0 0; padding: 0; list-style: none; color: #60708a; font-size: .84rem; }
.hero-facts li + li::before { content: "•"; margin: 0 13px; color: #86a6d4; }

.hero-visual { position: relative; z-index: 1; min-height: 620px; display: grid; place-items: center; perspective: 1100px; }
.app-icon { position: relative; z-index: 2; width: min(34vw, 470px); height: auto; filter: drop-shadow(0 42px 45px rgba(0, 31, 101, .27)); transform: rotate(2deg); animation: float 7s ease-in-out infinite; }
.orbit { position: absolute; border: 1px solid rgba(27,107,255,.18); border-radius: 50%; transform: rotate(-14deg); }
.orbit-one { width: 610px; height: 360px; }
.orbit-two { width: 780px; height: 470px; opacity: .55; }
.glass-card { border: 1px solid rgba(255,255,255,.8); background: rgba(255,255,255,.72); box-shadow: 0 20px 70px rgba(4,46,120,.18); backdrop-filter: blur(22px) saturate(150%); }
.scan-card { position: absolute; z-index: 4; left: 1%; bottom: 50px; width: 285px; padding: 20px; border-radius: 22px; transform: rotate(-2deg); }
.scan-card-top { display: flex; align-items: center; justify-content: space-between; color: #53647e; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.live-dot { display: inline-flex; align-items: center; gap: 6px; color: #11684e; }
.live-dot::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #20ba81; box-shadow: 0 0 0 4px rgba(32,186,129,.12); }
.storage-row { margin-top: 20px; display: flex; align-items: baseline; justify-content: space-between; }
.storage-row strong { font-size: 2rem; letter-spacing: -.05em; }
.storage-row span { color: #74829a; font-size: .8rem; }
.storage-bar { display: flex; height: 9px; gap: 3px; margin: 17px 0 12px; overflow: hidden; border-radius: 10px; }
.storage-bar span { display: block; }
.bar-apps { width: 36%; background: #1267ff; }.bar-files { width: 27%; background: #52d7ff; }.bar-media { width: 19%; background: #856dff; }.bar-free { flex: 1; background: #d8e1ee; }
.legend { display: flex; justify-content: space-between; color: #66768f; font-size: .65rem; }
.privacy-chip { position: absolute; z-index: 4; right: 2%; top: 82px; padding: 13px 17px; border-radius: 14px; color: #17457f; font-size: .8rem; font-weight: 700; transform: rotate(2deg); }
.privacy-chip span { color: var(--blue); font-size: 1.1rem; }

.statement { padding-block: 125px; display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(54px, 7vw, 105px); align-items: center; }
.statement h2, .section-heading h2, .safety h2, .privacy h2, .availability h2 { font-size: clamp(2.8rem, 5vw, 5rem); font-weight: 660; }
.statement-copy h2 { max-width: 690px; font-size: clamp(3rem, 5vw, 4.8rem); }
.statement-lead { max-width: 650px; margin: 28px 0 0; color: #52617a; font-size: 1.08rem; line-height: 1.7; }
.statement-path { position: relative; min-height: 530px; padding: 34px; display: flex; flex-direction: column; justify-content: center; overflow: hidden; border-radius: 32px; color: white; background: radial-gradient(circle at 90% 8%, rgba(80,211,255,.26), transparent 35%), linear-gradient(145deg, #0b3e9f, #071b49 72%); box-shadow: 0 30px 80px rgba(4,42,112,.22); }
.statement-path::after { content: ""; position: absolute; width: 330px; height: 330px; right: -190px; bottom: -190px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; box-shadow: 0 0 0 55px rgba(255,255,255,.035), 0 0 0 110px rgba(255,255,255,.025); }
.statement-path-top { position: absolute; inset: 27px 30px auto; display: flex; align-items: center; justify-content: space-between; color: #b9d5ff; font-size: .72rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.statement-path-top b { color: white; font-size: .78rem; }
.path-step { position: relative; z-index: 1; display: grid; grid-template-columns: 42px 1fr; gap: 15px; align-items: center; }
.path-step > span { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: #a9c8f5; font-size: .7rem; font-weight: 750; }
.path-step p { margin: 0; display: flex; flex-direction: column; }
.path-step strong { font-size: 1.22rem; letter-spacing: -.02em; }.path-step small { margin-top: 2px; color: #aebfdb; font-size: .78rem; }
.path-step-final > span { border-color: var(--cyan); color: #062052; background: var(--cyan); box-shadow: 0 0 30px rgba(82,215,255,.28); }.path-step-final strong { color: var(--cyan); }
.path-connector { width: 1px; height: 48px; margin: 7px 0 7px 20px; background: rgba(255,255,255,.16); }.path-connector i { display: block; width: 100%; height: 100%; background: linear-gradient(var(--cyan), rgba(82,215,255,.15)); }
.statement-principles { margin-top: 38px; border-top: 1px solid #d7e3f2; }
.statement-principles span { padding: 17px 2px; display: grid; grid-template-columns: minmax(155px, .75fr) 1.25fr; gap: 22px; border-bottom: 1px solid #d7e3f2; }
.statement-principles b { font-size: .9rem; }.statement-principles small { color: #718097; font-size: .82rem; line-height: 1.5; }

.features { padding: 30px 0 150px; }
.section-heading { display: grid; grid-template-columns: 1.2fr .55fr; gap: 7vw; align-items: end; margin-bottom: 58px; }
.section-heading > p { margin: 0 0 6px; color: #596881; line-height: 1.7; }
.feature-explorer { display: grid; grid-template-columns: 360px 1fr; gap: 16px; min-height: 600px; }
.feature-tabs { display: flex; flex-direction: column; gap: 8px; }
.feature-tabs button { position: relative; width: 100%; padding: 16px 18px; display: grid; grid-template-columns: 34px 1fr; text-align: left; border: 1px solid transparent; border-radius: 17px; background: transparent; color: var(--ink); cursor: pointer; font: inherit; transition: background .2s ease, border-color .2s ease, transform .2s ease; }
.feature-tabs button span { grid-row: span 2; padding-top: 2px; color: #8c9bb0; font-size: .72rem; font-weight: 700; }
.feature-tabs button strong { font-size: 1rem; }
.feature-tabs button small { margin-top: 3px; color: #718096; font-size: .76rem; }
.feature-tabs button[aria-selected="true"] { border-color: #d8e4f6; background: white; box-shadow: 0 12px 35px rgba(10, 48, 113, .08); transform: translateX(7px); }
.feature-tabs button[aria-selected="true"]::after { content: "→"; position: absolute; right: 16px; top: 50%; color: var(--blue); transform: translateY(-50%); }
.feature-panel { overflow: hidden; display: grid; grid-template-columns: .85fr 1.15fr; border: 1px solid #dbe6f5; border-radius: var(--radius); background: white; box-shadow: var(--shadow); }
.panel-copy { padding: 50px 20px 50px 46px; align-self: center; }
.panel-kicker { margin: 0 0 18px; color: var(--blue); font-size: .78rem; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; }
.panel-copy h3 { font-size: clamp(2.15rem, 3.5vw, 3.6rem); line-height: 1.02; }
.panel-copy > p:not(.panel-kicker) { margin: 24px 0; color: #56647b; line-height: 1.7; }
.panel-copy ul { margin: 0; padding: 0; list-style: none; }
.panel-copy li { position: relative; margin: 11px 0; padding-left: 24px; font-size: .89rem; color: #34445c; }
.panel-copy li::before { content: "✓"; position: absolute; left: 0; color: var(--blue); font-weight: 800; }
.panel-demo { min-height: 540px; padding: 48px 0 48px 40px; display: flex; align-items: center; background: radial-gradient(circle at 70% 30%, #2d83ff 0, #0c49ba 34%, #061944 76%); }
.demo-window { width: 100%; min-height: 410px; overflow: hidden; border: 1px solid rgba(255,255,255,.24); border-right: 0; border-radius: 22px 0 0 22px; background: rgba(246,250,255,.96); box-shadow: -20px 30px 70px rgba(0,12,44,.36); }
.window-bar { height: 49px; padding: 0 17px; display: flex; align-items: center; gap: 7px; border-bottom: 1px solid #dfe7f2; color: #60708a; font-size: .72rem; font-weight: 700; }
.window-bar i { width: 9px; height: 9px; border-radius: 50%; background: #c9d4e2; }.window-bar i:first-child { background: #ff6e67; }.window-bar span { margin-left: 10px; }
.demo-content { min-height: 360px; padding: 48px 38px; display: grid; grid-template-columns: 160px 1fr; gap: 28px; align-items: center; }
.ring { width: 150px; height: 150px; display: grid; place-items: center; border-radius: 50%; background: conic-gradient(#1469ff 0 36%, #51d5ff 36% 63%, #826cff 63% 82%, #d8e2ef 82%); position: relative; }
.ring::after { content: ""; position: absolute; inset: 19px; border-radius: 50%; background: #f8fbff; }
.ring span { position: relative; z-index: 1; font-size: 1.6rem; font-weight: 780; }
.demo-list { display: flex; flex-direction: column; gap: 17px; }
.demo-list span { display: grid; grid-template-columns: 10px 1fr auto; align-items: center; gap: 9px; color: #52627a; font-size: .75rem; }
.demo-list i { width: 8px; height: 8px; border-radius: 3px; }.demo-list b { color: var(--ink); }.blue{background:#1469ff}.cyan{background:#51d5ff}.violet{background:#826cff}.gray{background:#c7d3e2}

.safety { padding: 150px 0; color: white; background: var(--navy); }
.safety-inner { display: grid; grid-template-columns: .85fr 1.15fr; gap: 8vw; align-items: center; }
.section-index.light { color: #77a8ff; }
.safety h2 em { color: var(--cyan); }
.safety-copy > p:last-child { margin: 28px 0 0; color: #aabbd7; font-size: 1.02rem; line-height: 1.75; }
.safety-flow { padding: 36px; border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); background: rgba(255,255,255,.045); }
.flow-step { display: flex; align-items: center; gap: 18px; opacity: .43; transition: opacity .35s ease, transform .35s ease; }
.flow-step.active { opacity: 1; transform: translateX(8px); }
.flow-step > span { flex: 0 0 auto; width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; color: #b3c7e7; font-weight: 740; }
.flow-step.active > span { border-color: var(--cyan); background: var(--cyan); color: #062052; box-shadow: 0 0 32px rgba(82,215,255,.28); }
.flow-step div { display: flex; flex-direction: column; }
.flow-step strong { font-size: 1.12rem; }.flow-step small { margin-top: 3px; color: #9fb1cf; font-size: .83rem; }
.flow-line { width: 1px; height: 50px; margin: 7px 0 7px 22px; overflow: hidden; background: rgba(255,255,255,.13); }
.flow-line i { display: block; width: 100%; height: 0; background: var(--cyan); transition: height .35s ease; }.flow-line.active i { height: 100%; }
.flow-button { margin: 34px 0 0 64px; padding: 12px 18px; border: 1px solid rgba(255,255,255,.17); border-radius: 12px; background: rgba(255,255,255,.06); color: white; cursor: pointer; font: inherit; font-size: .84rem; font-weight: 700; }
.flow-button span { margin-left: 7px; color: var(--cyan); }

.privacy { padding-block: 165px; display: grid; grid-template-columns: 1fr 1fr; gap: 9vw; align-items: center; }
.privacy-visual { position: relative; min-height: 520px; display: grid; place-items: center; }
.privacy-core { position: relative; z-index: 3; width: 170px; height: 170px; display: grid; place-items: center; border-radius: 43px; background: white; box-shadow: 0 30px 80px rgba(5,45,120,.22); }
.privacy-core img { width: 130px; height: 130px; border-radius: 30px; }
.privacy-ring { position: absolute; border: 1px solid rgba(18,103,255,.19); border-radius: 50%; animation: spin 28s linear infinite; }
.privacy-ring span { position: absolute; padding: 8px 12px; border: 1px solid #dce7f6; border-radius: 12px; background: white; box-shadow: 0 12px 28px rgba(10,49,115,.1); color: #5b6d87; font-size: .73rem; animation: spinBack 28s linear infinite; }
.ring-a { width: 340px; height: 340px; }.ring-a span:first-child { left: -33px; top: 50%; }.ring-a span:last-child { right: -45px; top: 22%; }
.ring-b { width: 500px; height: 500px; animation-duration: 38s; animation-direction: reverse; }.ring-b span { animation-duration: 38s; animation-direction: reverse; }.ring-b span:first-child { left: 19%; top: -17px; }.ring-b span:last-child { right: 2%; bottom: 10%; }
.privacy-lock { position: absolute; z-index: 4; right: 17%; bottom: 16%; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; background: var(--blue); color: white; font-size: 1.5rem; box-shadow: 0 15px 30px rgba(18,103,255,.28); }
.privacy-lead { margin: 30px 0; color: #53627a; font-size: 1.08rem; line-height: 1.75; }
.privacy-list { display: flex; flex-direction: column; gap: 18px; }
.privacy-list > div { display: flex; gap: 16px; align-items: flex-start; }
.privacy-list > div > span { flex: 0 0 auto; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: #e8f2ff; color: var(--blue); font-size: .78rem; font-weight: 800; }
.privacy-list p { margin: 0; display: flex; flex-direction: column; }
.privacy-list small { margin-top: 3px; color: #728098; font-size: .84rem; }

.availability { padding-bottom: 140px; }
.availability-card { padding: 62px; display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; align-items: center; overflow: hidden; border-radius: 34px; color: white; background: linear-gradient(125deg, #0a3182, #0c60e4 58%, #1f87ff); box-shadow: 0 28px 80px rgba(8, 64, 156, .24); }
.availability-card .eyebrow { color: #b8d8ff; }.availability-card .eyebrow span { background: var(--cyan); }
.availability-card p:not(.eyebrow) { margin: 24px 0 0; max-width: 600px; color: #c8daf4; }
.requirements { display: flex; flex-direction: column; border-top: 1px solid rgba(255,255,255,.2); }
.requirements span { padding: 18px 4px; display: flex; justify-content: space-between; gap: 20px; border-bottom: 1px solid rgba(255,255,255,.2); }
.requirements small { color: #b9d0ed; }.requirements strong { text-align: right; font-size: .92rem; }

.site-footer { padding: 0 0 48px; display: grid; grid-template-columns: 1fr 1.4fr auto; gap: 24px; align-items: center; color: #66758d; font-size: .82rem; }
.footer-brand { font-size: .98rem; }.copyright { text-align: right; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes float { 0%,100%{transform:translateY(0) rotate(2deg)} 50%{transform:translateY(-18px) rotate(0deg)} }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spinBack { to { transform: rotate(-360deg); } }

@media (max-width: 980px) {
  .hero { min-height: auto; padding-top: 150px; grid-template-columns: 1fr; text-align: center; }
  .hero-copy { margin-inline: auto; }.eyebrow, .hero-actions, .hero-facts { justify-content: center; }
  .hero-visual { min-height: 570px; }.app-icon { width: min(58vw, 420px); }.scan-card { left: 8%; }.privacy-chip { right: 8%; }
  .statement, .section-heading, .safety-inner, .privacy, .availability-card { grid-template-columns: 1fr; }
  .statement, .privacy { gap: 50px; }.statement-path { min-height: 430px; }.section-heading { gap: 28px; }
  .feature-explorer { grid-template-columns: 260px 1fr; }.feature-panel { grid-template-columns: 1fr; }.panel-demo { min-height: 400px; }.panel-copy { padding: 42px; }
  .safety-inner { gap: 60px; }.privacy-copy { max-width: 680px; }.privacy-visual { order: 2; }.availability-card { gap: 45px; }
}

@media (max-width: 720px) {
  .section-shell { width: min(calc(100% - 32px), var(--max)); }
  .site-header { top: 10px; width: calc(100% - 20px); border-radius: 17px; }
  .menu-button { width: 42px; height: 42px; display: grid; place-content: center; gap: 6px; border: 0; border-radius: 11px; background: #ecf3fd; cursor: pointer; }
  .menu-button span:not(.sr-only) { width: 20px; height: 2px; border-radius: 3px; background: var(--ink); transition: transform .2s ease; }
  .menu-button[aria-expanded="true"] span:not(.sr-only):first-of-type { transform: translateY(4px) rotate(45deg); }.menu-button[aria-expanded="true"] span:not(.sr-only):last-child { transform: translateY(-4px) rotate(-45deg); }
  .main-nav { position: absolute; top: calc(100% + 8px); left: 0; right: 0; padding: 12px; display: none; flex-direction: column; align-items: stretch; gap: 3px; border: 1px solid rgba(255,255,255,.9); border-radius: 17px; background: rgba(249,252,255,.97); box-shadow: 0 20px 50px rgba(5,35,91,.15); }
  .main-nav.open { display: flex; }.main-nav a { padding: 12px; }.main-nav .nav-cta { text-align: center; }
  .hero { padding: 132px 20px 80px; }.hero h1 { font-size: clamp(3.2rem, 15vw, 5rem); }.hero-lead { font-size: 1rem; }.hero-actions { flex-direction: column; gap: 18px; }.hero-facts { flex-wrap: wrap; row-gap: 7px; }
  .hero-visual { min-height: 440px; margin-top: 20px; }.app-icon { width: min(78vw, 350px); }.orbit-one { width: 440px; height: 270px; }.orbit-two { width: 560px; height: 340px; }.scan-card { left: 0; bottom: 10px; width: 235px; padding: 16px; }.privacy-chip { top: 25px; right: 0; }.storage-row strong { font-size: 1.6rem; }
  .statement { padding-block: 90px; }.statement-path { min-height: 410px; padding: 28px 24px; border-radius: 24px; }.statement-copy h2, .section-heading h2, .safety h2, .privacy h2, .availability h2 { font-size: clamp(2.5rem, 11vw, 4rem); }.statement-principles span { grid-template-columns: 1fr; gap: 5px; }
  .features { padding-bottom: 100px; }.feature-explorer { display: block; }.feature-tabs { flex-direction: row; overflow-x: auto; margin: 0 -16px 14px; padding: 0 16px 8px; scroll-snap-type: x mandatory; }.feature-tabs button { flex: 0 0 180px; scroll-snap-align: start; }.feature-tabs button[aria-selected="true"] { transform: translateY(-2px); }.feature-tabs button[aria-selected="true"]::after { display: none; }
  .feature-panel { display: block; }.panel-copy { padding: 34px 28px; }.panel-demo { min-height: 360px; padding: 30px 0 30px 24px; }.demo-window { min-height: 310px; }.demo-content { min-height: 260px; padding: 30px 22px; grid-template-columns: 110px 1fr; gap: 15px; }.ring { width: 105px; height: 105px; }.ring::after { inset: 14px; }.ring span { font-size: 1.2rem; }.demo-list span { font-size: .66rem; }
  .safety { padding: 100px 0; }.safety-flow { padding: 27px 22px; }.flow-button { margin-left: 0; width: 100%; }
  .privacy { padding-block: 105px; }.privacy-visual { min-height: 380px; transform: scale(.77); margin: -40px; }.privacy-ring.ring-b { width: 470px; height: 470px; }
  .availability { padding-bottom: 90px; }.availability-card { padding: 38px 26px; border-radius: 25px; }
  .requirements span { flex-direction: column; gap: 4px; }.requirements strong { text-align: left; }
  .site-footer { grid-template-columns: 1fr; text-align: left; }.copyright { text-align: left; }
}

@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; }
}