:root {
  --bg: #000000;
  --text: #ffffff;
  --muted: #8e8e8e;
  --nav-text: #2e2e2e;
  --pill-dark: #28282a;
  --sign-in-text: #c8c8c8;
  --nav-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
  --trust-bg: #28282a;
  --trust-border: rgba(255, 255, 255, 0.4);
  --trust-text: #c4c2c3;
  --line: rgba(255, 255, 255, 0.1);
  --font-sans: "Inter", "Segoe UI", system-ui, sans-serif;
  --font-display: "BubbledotICG-FinePos", "Geist Pixel Circle", monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg); color: var(--text); font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }

/* ---------- hero ---------- */
.hero-wrap { position: relative; height: 100vh; height: 100dvh; overflow: hidden; }
.bg { position: absolute; inset: 0; background: #000; overflow: hidden; z-index: 0; }
.bg-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.bg-fade { position: absolute; inset: auto 0 0 0; height: 30%; background: linear-gradient(transparent, #000); }
.page {
  position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center;
  height: 100%; padding: clamp(16px, 2.4vh, 28px) clamp(14px, 3vw, 32px);
}

.header {
  position: relative; z-index: 3; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  width: 100%; max-width: 720px; gap: clamp(18px, 2.8vw, 28px);
  animation: slideDown 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.logo {
  width: clamp(40px, 4.4vw, 46px); height: clamp(40px, 4.4vw, 46px); border-radius: 50%;
  background: #fff; box-shadow: var(--nav-shadow); display: grid; place-items: center; flex-shrink: 0;
  transition: transform 0.3s;
}
.logo:hover { transform: scale(1.04); }
.logo img { width: 72%; height: 72%; object-fit: contain; }
.nav {
  flex: 1; max-width: 430px; height: clamp(44px, 5.2vw, 48px); padding: 4px 8px; background: #fff;
  border-radius: 999px; box-shadow: var(--nav-shadow); display: flex; align-items: center; justify-content: space-around;
}
.nav a, .mobile-menu a:not(.m-signin) {
  position: relative; font-weight: 500; font-size: clamp(13px, 1.4vw, 15px); letter-spacing: -0.01em;
  color: var(--nav-text); opacity: 0.5; padding: 8px 10px; transition: opacity 0.25s;
}
.nav a:hover { opacity: 0.75; }
.nav a.active, .mobile-menu a.active { opacity: 1; }
.nav a.active::after, .mobile-menu a.active::after {
  content: ""; position: absolute; left: 50%; bottom: 5px; width: 3px; height: 3px; margin-left: -1.5px;
  border-radius: 50%; background: #000; box-shadow: -5px 0 #000, 5px 0 #000;
}
.signin {
  height: clamp(44px, 5.2vw, 48px); padding: 0 22px; display: inline-flex; align-items: center;
  background: var(--pill-dark); color: var(--sign-in-text); border-radius: 999px; box-shadow: var(--nav-shadow);
  font-weight: 500; font-size: clamp(13px, 1.4vw, 15px); transition: all 0.25s; flex-shrink: 0;
}
.signin:hover { background: #323234; color: #fff; transform: translateY(-1px); }
.burger { display: none; }

.hero { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; max-width: 900px; width: 100%; }

.trust { --trust-size: clamp(36px, 4.5vw, 42px); display: inline-flex; align-items: center; margin-bottom: clamp(16px, 2.5vh, 26px); }
.av {
  width: var(--trust-size); height: var(--trust-size); border-radius: 50%; background: var(--trust-bg);
  border: 1px solid var(--trust-border); padding: 5px; position: relative; transition: transform 0.35s;
}
.av i {
  width: 100%; height: 100%; border-radius: 50%; background: #fff; color: #111; display: grid; place-items: center;
  font-size: calc(var(--trust-size) * 0.34);
}
.a1 { z-index: 1; } .a2 { z-index: 2; margin-left: calc(var(--trust-size) * -0.42); } .a3 { z-index: 4; margin-left: calc(var(--trust-size) * -0.42); }
.trust:hover .a1 { transform: translateY(-2px); } .trust:hover .a2 { transform: translateY(-4px); } .trust:hover .a3 { transform: translateY(-2px); }
.trust-pill {
  height: var(--trust-size); display: inline-flex; align-items: center; background: var(--trust-bg);
  border: 1px solid var(--trust-border); border-radius: 999px; margin-left: calc(var(--trust-size) * -0.42);
  padding: 0 16px 0 calc(var(--trust-size) * 0.58); color: var(--trust-text); font-weight: 500; font-size: clamp(12px, 1.4vw, 13.5px);
}

.headline { font-family: var(--font-display); font-weight: 400; color: #fff; font-size: clamp(28px, 6.2vw, 80px); letter-spacing: -0.04em; line-height: 1.12; }
.headline span {
  display: block; white-space: nowrap; overflow: hidden; opacity: 0; transform: translateY(14px);
  animation: headlineFade 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.headline span:nth-child(1) { animation-delay: 0.12s; }
.headline span:nth-child(2) { animation-delay: 0.3s; }

.sub {
  max-width: min(500px, 92%); margin: clamp(14px, 2.2vh, 22px) auto clamp(20px, 3.2vh, 32px);
  font-size: clamp(calc(13.5px + 2pt), calc(1.55vw + 2pt), calc(16.5px + 2pt)); color: #d0d0d0; opacity: 0.8; line-height: 1.55; font-weight: 400;
}
.sub.anim.in { opacity: 0.8; }

.cta-row { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.cta {
  display: inline-flex; align-items: center; gap: 9px; background: #fff; color: #000; font-family: var(--font-sans);
  font-weight: 600; font-size: clamp(13.5px, 1.5vw, 14.5px); padding: clamp(11px, 1.6vh, 13px) clamp(22px, 3vw, 28px);
  border: 0; border-radius: 999px; cursor: pointer; transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.15), 0 0 22px rgba(255,255,255,0.32), 0 0 44px rgba(255,255,255,0.12);
}
.cta:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 0 0 1px rgba(255,255,255,0.3), 0 0 30px rgba(255,255,255,0.5), 0 0 64px rgba(255,255,255,0.2); }
.cta.ghost { background: rgba(40,40,42,0.7); color: #e6e6e6; box-shadow: 0 0 0 1px var(--trust-border); backdrop-filter: blur(8px); }
.cta.big { font-size: 16px; padding: 16px 34px; }

.stats { flex-shrink: 0; display: grid; grid-template-columns: repeat(4, 1fr); width: 100%; max-width: 920px; gap: 16px; text-align: center; }
.sym { font-family: var(--font-display); font-size: clamp(22px, 3vw, 33px); color: #fff; line-height: 1; margin-bottom: 8px; }
.val { font-size: clamp(18px, 2.2vw, 26px); letter-spacing: -0.025em; font-variant-numeric: tabular-nums; font-weight: 500; }
.lbl { color: var(--muted); font-size: clamp(11px, 1.2vw, 12.5px); margin-top: 4px; }

/* ---------- animations ---------- */
.anim { opacity: 0; transform: translateY(22px) scale(0.98); filter: blur(6px); animation: reveal 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards; animation-delay: var(--d, 0s); }
.anim.pulse { animation-name: revealPulse; }
@keyframes reveal { to { opacity: 1; transform: none; filter: none; } }
@keyframes revealPulse { 0% { opacity: 0; transform: translateY(22px) scale(0.98); filter: blur(6px); } 70% { opacity: 1; transform: scale(1.03); filter: none; } 100% { opacity: 1; transform: none; filter: none; } }
@keyframes headlineFade { to { opacity: 1; transform: none; } }
@keyframes slideDown { from { opacity: 0; transform: translateY(-18px); } to { opacity: 1; transform: none; } }
@keyframes overlayIn { from { opacity: 0; } }
@keyframes menuIn { from { opacity: 0; transform: translate(-50%, -10px) scale(0.97); } }
@keyframes linkIn { from { opacity: 0; transform: translateY(8px); } }

/* ---------- sections ---------- */
.section { max-width: 1120px; margin: 0 auto; padding: clamp(72px, 12vh, 130px) clamp(16px, 4vw, 40px); }
.section.alt { max-width: none; background: #0a0a0b; border-block: 1px solid var(--line); }
.section.alt > * { max-width: 1040px; margin-inline: auto; }
.eyebrow { color: var(--muted); font-size: 13px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 14px; }
.display { font-family: var(--font-display); font-weight: 400; font-size: clamp(30px, 5vw, 58px); letter-spacing: -0.04em; line-height: 1.08; }
.lead { color: #bdbdbd; font-size: clamp(15px, 1.6vw, 18px); line-height: 1.6; max-width: 620px; margin-top: 18px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.grid.two { grid-template-columns: repeat(2, 1fr); }
.card { background: #0d0d0e; border: 1px solid var(--line); border-radius: 22px; padding: 26px; transition: border-color 0.3s, transform 0.3s; }
.card:hover { border-color: rgba(255,255,255,0.28); transform: translateY(-3px); }
.card i, .point > i { width: 44px; height: 44px; border-radius: 50%; background: #fff; color: #111; display: grid; place-items: center; font-size: 17px; flex-shrink: 0; }
.card h3, .point h3, .steps h3 { font-size: 17px; font-weight: 600; margin: 18px 0 8px; letter-spacing: -0.01em; }
.card p, .point p, .steps p { color: #a3a3a3; font-size: 14.5px; line-height: 1.6; }
.point { display: flex; gap: 18px; padding: 24px; border: 1px solid var(--line); border-radius: 22px; background: #0d0d0e; }
.point h3 { margin-top: 6px; }
.steps { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.steps li { padding: 26px; border-top: 1px solid rgba(255,255,255,0.25); }
.steps span { font-family: var(--font-display); font-size: 36px; color: #fff; }
.download { text-align: center; }
.download .lead { margin-inline: auto; margin-bottom: 30px; }
.fine { color: var(--muted); font-size: 13px; margin-top: 18px; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s cubic-bezier(0.22,1,0.36,1), transform 0.8s cubic-bezier(0.22,1,0.36,1); }
.reveal.in { opacity: 1; transform: none; }

.footer { border-top: 1px solid var(--line); padding: 40px clamp(16px, 4vw, 40px); display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; max-width: 1120px; margin: 0 auto; }
.f-brand { display: flex; gap: 12px; align-items: center; }
.f-brand div { display: flex; flex-direction: column; }
.f-brand span { color: var(--muted); font-size: 13px; }
.f-links { display: flex; gap: 22px; flex-wrap: wrap; color: #c8c8c8; font-size: 14px; }
.f-links a:hover { color: #fff; }
.f-links i { margin-right: 6px; }
.copy { width: 100%; color: #666; font-size: 12.5px; }

/* ---------- modal ---------- */
.modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 16px; background: rgba(0,0,0,0.7); backdrop-filter: blur(8px); animation: overlayIn 0.25s; }
.modal[hidden] { display: none; }
.modal-card { position: relative; width: min(420px, 100%); background: #111113; border: 1px solid rgba(255,255,255,0.14); border-radius: 26px; padding: 32px 26px 26px; text-align: center; }
.modal-card h3 { font-size: 20px; margin: 14px 0 18px; }
.modal-card dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 14px; text-align: left; font-size: 13.5px; margin-bottom: 22px; padding: 14px; border-radius: 14px; background: #0a0a0b; }
.modal-card dt { color: var(--muted); }
.modal-card dd { word-break: break-all; }
.x { position: absolute; top: 14px; right: 14px; width: 34px; height: 34px; border-radius: 50%; border: 0; background: #28282a; color: #ccc; cursor: pointer; }
.x:hover { color: #fff; }

/* ---------- mobile ---------- */
.overlay { position: fixed; inset: 0; z-index: 2; background: rgba(0,0,0,0.62); backdrop-filter: blur(6px); animation: overlayIn 0.28s; }
.mobile-menu {
  position: fixed; z-index: 3; top: 84px; left: 50%; transform: translateX(-50%); width: min(360px, calc(100% - 32px));
  background: #fff; border-radius: 28px; padding: 22px 18px 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.45);
  display: flex; flex-direction: column; align-items: center; gap: 4px; animation: menuIn 0.38s cubic-bezier(0.22,1,0.36,1);
}
.overlay[hidden], .mobile-menu[hidden] { display: none; }
.mobile-menu a { animation: linkIn 0.4s both; animation-delay: calc(0.08s + var(--i) * 0.05s); font-size: 16px !important; padding: 12px !important; }
.mobile-menu a.active::after { bottom: 8px; }
.m-signin { width: 100%; text-align: center; background: var(--pill-dark); color: #fff; border-radius: 999px; margin-top: 8px; font-weight: 500; }

@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) {
  .nav, .signin { display: none; }
  .header { justify-content: space-between; }
  .logo { width: 48px; height: 48px; }
  .burger { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px; width: 48px; height: 48px; border-radius: 50%; border: 0; background: var(--pill-dark); cursor: pointer; transition: background 0.3s; }
  .burger span { width: 18px; height: 1.5px; background: #fff; transition: transform 0.3s, opacity 0.3s, background 0.3s; }
  .burger[aria-expanded="true"] { background: #fff; }
  .burger[aria-expanded="true"] span { background: #000; }
  .burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  .headline { letter-spacing: -0.08em; line-height: 1.05; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 18px 12px; }
  .trust-pill { font-size: 12px; }
  .grid, .grid.two, .steps { grid-template-columns: 1fr; }
}
@media (max-width: 420px) {
  .trust { --trust-size: 34px; }
  .headline { letter-spacing: -0.09em; line-height: 1.04; }
}
@media (max-height: 700px) {
  .trust { margin-bottom: 12px; }
  .sub { margin: 10px auto 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .anim, .headline span, .reveal { opacity: 1; transform: none; filter: none; }
  .sub { opacity: 0.8; }
}

/* ================= v2: multi-page + tactile ================= */
.trust { color: inherit; }
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding: 18px 0; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.track { display: flex; gap: 48px; width: max-content; animation: marquee 38s linear infinite; }
.track span { color: #6f6f6f; font-weight: 500; font-size: 15px; white-space: nowrap; transition: color .2s; }
.track span:hover { color: #fff; }
.marquee:hover .track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

.card, .point { position: relative; overflow: hidden; display: block; transition: border-color .3s, transform .25s cubic-bezier(.22,1,.36,1), box-shadow .3s; will-change: transform; }
.card::before, .point::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,0.09), transparent 60%); }
.card:hover::before, .point:hover::before { opacity: 1; }
.card:hover, .point:hover { box-shadow: 0 18px 50px rgba(0,0,0,.5); }
.point { display: flex; }
.card h3 small { font-size: 10.5px; font-weight: 600; letter-spacing: .1em; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 2px 8px; margin-left: 6px; vertical-align: middle; }
.card:active, .point:active, .cta:active, .signin:active { transform: scale(0.97) !important; transition-duration: .08s; }
.center { text-align: center; margin-top: 40px; }
.link-arrow { color: #d6d6d6; font-weight: 500; display: inline-flex; gap: 8px; align-items: center; padding: 10px 4px; }
.link-arrow i { transition: transform .25s; }
.link-arrow:hover { color: #fff; } .link-arrow:hover i { transform: translateX(4px); }

.ripple { position: absolute; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%; background: rgba(255,255,255,.35); pointer-events: none; animation: ripple .65s ease-out forwards; }
.cta .ripple { background: rgba(0,0,0,.18); }
.cta.ghost .ripple, .signin .ripple { background: rgba(255,255,255,.3); }
.cta, .signin { position: relative; overflow: hidden; }
@keyframes ripple { to { transform: scale(40); opacity: 0; } }

.cursor-glow { position: fixed; left: -200px; top: -200px; width: 400px; height: 400px; border-radius: 50%; pointer-events: none; z-index: 0; opacity: 0; transition: opacity .4s;
  background: radial-gradient(circle, rgba(255,255,255,0.06), transparent 65%); }
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; background: #fff; transform-origin: 0 50%; transform: scaleX(0); z-index: 60; }
.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 70; background: #fff; color: #000; font-weight: 500; font-size: 14px; padding: 12px 20px; border-radius: 999px; box-shadow: 0 10px 30px rgba(0,0,0,.5); animation: toastIn .35s cubic-bezier(.22,1,.36,1); transition: opacity .4s, transform .4s; }
.toast.out { opacity: 0; transform: translate(-50%, 10px); }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 16px); } }
.fab { position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 54px; height: 54px; border-radius: 50%; background: #fff; color: #000; display: none; place-items: center; font-size: 18px; box-shadow: 0 0 24px rgba(255,255,255,.3); transition: transform .25s; }
.fab:active { transform: scale(.92); }
body.scrolled .fab { display: grid; animation: toastIn .3s; }
body[data-page="download"] .fab { display: none !important; }

/* footer v2 */
.footer { display: block; padding: 56px clamp(16px, 4vw, 40px) 32px; }
.f-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 36px; }
.f-brand strong { font-size: 16px; }
.f-cols { display: flex; gap: clamp(28px, 6vw, 72px); flex-wrap: wrap; }
.f-cols div { display: flex; flex-direction: column; gap: 4px; }
.f-cols h4 { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin-bottom: 8px; }
.f-cols a { color: #c8c8c8; font-size: 14px; padding: 5px 0; }
.f-cols a:hover { color: #fff; }
.f-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); }
.f-bottom .copy { width: auto; }
.social { display: flex; gap: 10px; }
.social a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; color: #c8c8c8; transition: all .25s; }
.social a:hover { background: #fff; color: #000; transform: translateY(-2px); }

/* sub pages */
.topbar { position: sticky; top: 0; z-index: 30; padding: clamp(14px, 2vh, 22px) clamp(14px, 3vw, 32px); display: flex; justify-content: center; transition: background .3s, backdrop-filter .3s; }
body.scrolled .topbar { background: rgba(0,0,0,.6); backdrop-filter: blur(14px); }
.sub-hero { position: relative; text-align: center; padding: clamp(60px, 12vh, 120px) clamp(16px, 4vw, 40px) clamp(40px, 8vh, 80px); overflow: hidden; }
.sub-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: radial-gradient(rgba(255,255,255,.22) 1px, transparent 1.4px); background-size: 22px 22px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 30%, #000, transparent 75%); }
.sub-hero .display { font-size: clamp(34px, 6.5vw, 78px); }
.sub-hero .lead { margin-inline: auto; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-top: 26px; }
.chip { position: relative; overflow: hidden; border: 1px solid var(--line); background: #0d0d0e; color: #cfcfcf; border-radius: 999px; padding: 9px 16px; font: 500 13.5px var(--font-sans); cursor: pointer; transition: all .2s; }
.chip:hover { border-color: rgba(255,255,255,.35); color: #fff; }
.chip.on { background: #fff; color: #000; }

.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 64px); align-items: center; padding: clamp(40px, 8vh, 80px) 0; border-top: 1px solid var(--line); }
.feature-row:nth-of-type(even) .fr-visual { order: -1; }
.feature-row h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(26px, 3.4vw, 40px); letter-spacing: -0.04em; line-height: 1.1; margin: 10px 0 14px; }
.feature-row p { color: #a8a8a8; line-height: 1.65; }
.feature-row ul { list-style: none; margin-top: 18px; display: grid; gap: 10px; }
.feature-row li { color: #d4d4d4; font-size: 14.5px; display: flex; gap: 10px; }
.feature-row li i { color: #fff; margin-top: 4px; font-size: 12px; }
.fr-visual { aspect-ratio: 4/3; border-radius: 26px; border: 1px solid var(--line); background: radial-gradient(circle at 50% 40%, #1b1b1e, #070708 70%); display: grid; place-items: center; position: relative; overflow: hidden; }
.fr-visual > i { font-size: clamp(56px, 8vw, 96px); color: #fff; filter: drop-shadow(0 0 30px rgba(255,255,255,.35)); animation: float 5s ease-in-out infinite; }
.fr-visual::after { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255,255,255,.13) 1px, transparent 1.4px); background-size: 18px 18px; mask-image: radial-gradient(circle, transparent 20%, #000 80%); }
@keyframes float { 50% { transform: translateY(-10px); } }
.tag { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }

.compare { width: 100%; border-collapse: collapse; margin-top: 40px; font-size: 14.5px; }
.compare th, .compare td { padding: 14px 12px; border-bottom: 1px solid var(--line); text-align: left; }
.compare th { color: var(--muted); font-weight: 500; font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase; }
.compare td:not(:first-child), .compare th:not(:first-child) { text-align: center; }
.compare .fa-check { color: #fff; } .compare .fa-minus { color: #555; }
.table-wrap { overflow-x: auto; }

.dl-card { max-width: 640px; margin: 0 auto; border: 1px solid rgba(255,255,255,.16); border-radius: 30px; padding: clamp(26px, 4vw, 40px); background: linear-gradient(180deg, #121214, #0a0a0b); text-align: center; }
.dl-card .os { font-size: 54px; margin-bottom: 14px; }
.dl-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 26px 0; }
.dl-meta div { border: 1px solid var(--line); border-radius: 16px; padding: 12px 8px; }
.dl-meta b { display: block; font-size: 15px; } .dl-meta span { color: var(--muted); font-size: 12px; }
.req { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 30px; text-align: left; }
.req div { border: 1px solid var(--line); border-radius: 16px; padding: 16px; font-size: 14px; color: #cfcfcf; }
.req b { display: block; color: var(--muted); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; font-weight: 500; margin-bottom: 4px; }
.timeline { list-style: none; margin-top: 30px; border-left: 1px solid rgba(255,255,255,.2); padding-left: 24px; display: grid; gap: 28px; }
.timeline li { position: relative; }
.timeline li::before { content: ""; position: absolute; left: -29px; top: 6px; width: 9px; height: 9px; border-radius: 50%; background: #fff; box-shadow: 0 0 12px #fff; }
.timeline h3 { font-size: 16px; } .timeline time { color: var(--muted); font-size: 13px; }
.timeline ul { margin: 8px 0 0 18px; color: #a8a8a8; font-size: 14.5px; line-height: 1.7; }

.team { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 44px; }
.member { text-align: left; }
.member .num { font-family: var(--font-display); font-size: 30px; }
.member .role { color: var(--muted); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; margin: 4px 0 10px; }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; }

.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { border: 1px solid var(--line); border-radius: 18px; background: #0d0d0e; transition: border-color .25s; }
.faq details[open] { border-color: rgba(255,255,255,.28); }
.faq summary { position: relative; overflow: hidden; cursor: pointer; list-style: none; padding: 20px 56px 20px 22px; font-weight: 500; font-size: 15.5px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font-size: 22px; font-weight: 400; transition: transform .3s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 22px 20px; color: #a8a8a8; line-height: 1.65; font-size: 14.5px; }
.faq details[hidden] { display: none; }
.search { display: flex; align-items: center; gap: 10px; max-width: 520px; margin: 26px auto 0; border: 1px solid var(--line); border-radius: 999px; padding: 4px 6px 4px 18px; background: #0d0d0e; }
.search input { flex: 1; background: transparent; border: 0; outline: 0; color: #fff; font: 15px var(--font-sans); padding: 10px 0; }
.search:focus-within { border-color: rgba(255,255,255,.4); }
.prose { max-width: 760px; margin: 0 auto; color: #bdbdbd; line-height: 1.75; font-size: 15.5px; }
.prose h2 { color: #fff; font-size: 20px; margin: 36px 0 10px; }
.prose ul { margin: 8px 0 0 20px; }
.prose a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }

@media (max-width: 900px) { .team { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) {
  .feature-row { grid-template-columns: 1fr; }
  .feature-row:nth-of-type(even) .fr-visual { order: 0; }
  .values, .req { grid-template-columns: 1fr; }
  .dl-meta { grid-template-columns: repeat(3, 1fr); }
  .topbar .header { justify-content: space-between; }
}
@media (max-width: 420px) { .team { grid-template-columns: 1fr; } }