/* Vauren website: true black, electric violet, soft glow. */
:root {
  --bg: #050507;
  --bg-2: #0b0a12;
  --surface: #111114;
  --surface-2: #17161d;
  --border: rgba(255, 255, 255, 0.08);
  --text: #ffffff;
  --text-2: #a1a1aa;
  --text-3: #6b6b76;
  --violet: #8b5cf6;
  --violet-bright: #b69cff;
  --violet-deep: #5b21b6;
  --glow: #7c3aed;
  --danger: #ff5d73;
  --radius: 24px;
  --max: 1160px;
  --font: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, sans-serif;
  --mono: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; }
.wrap { width: min(var(--max), 100% - 40px); margin-inline: auto; }

/* ---------- background ---------- */
.bg-glow {
  position: fixed; inset: -20vh -10vw auto; height: 90vh; pointer-events: none; z-index: -1;
  background:
    radial-gradient(50% 55% at 75% 30%, rgba(124, 58, 237, 0.28), transparent 70%),
    radial-gradient(35% 40% at 15% 10%, rgba(164, 124, 255, 0.12), transparent 70%);
}
.bg-dots {
  position: fixed; inset: 0; pointer-events: none; z-index: -1; opacity: 0.5;
  background-image: radial-gradient(rgba(255, 255, 255, 0.09) 1.2px, transparent 1.3px);
  background-size: 22px 22px;
  mask-image: radial-gradient(70% 60% at 60% 20%, #000, transparent 75%);
}

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: saturate(150%) blur(16px); -webkit-backdrop-filter: saturate(150%) blur(16px);
  background: rgba(5, 5, 7, 0.6);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; letter-spacing: -0.3px; }
.brand svg { width: 34px; height: auto; }
.nav { display: flex; gap: 26px; margin-left: auto; font-size: 15px; color: var(--text-2); }
.nav a:hover { color: var(--text); }
.header-cta { margin-left: 8px; white-space: nowrap; }
.lang { display: flex; align-items: center; gap: 6px; height: 40px; padding: 0 10px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text-2); }
.lang svg { width: 16px; height: 16px; flex: none; }
.lang select { appearance: none; -webkit-appearance: none; background: transparent; border: 0; color: var(--text); font: 600 13.5px var(--font); cursor: pointer; padding-right: 2px; }
.lang select:focus { outline: none; }
.lang:focus-within { border-color: rgba(139, 92, 246, 0.6); }
.lang option { background: #111114; color: #fff; }
@media (max-width: 820px) { .nav { display: none; } .lang { margin-left: auto; } }
@media (max-width: 380px) { .header-cta { display: none; } }

/* ---------- buttons & chips ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  height: 54px; padding: 0 26px; border-radius: 999px;
  font-weight: 700; font-size: 15px; letter-spacing: 0.2px;
  background: linear-gradient(135deg, #a47cff, #7c3aed 55%, #5b21b6);
  box-shadow: 0 10px 40px -10px rgba(124, 58, 237, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 16px 50px -12px rgba(124, 58, 237, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.25); }
.btn.small { height: 40px; padding: 0 18px; font-size: 14px; }
.btn.ghost { background: var(--surface); box-shadow: none; border: 1px solid var(--border); }
.btn svg { width: 18px; height: 18px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px; border-radius: 999px; font-size: 12.5px; font-weight: 600; letter-spacing: 0.6px; text-transform: uppercase;
  color: var(--text-2); background: rgba(255, 255, 255, 0.04); border: 1px solid var(--border);
}
.chip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--violet-bright); box-shadow: 0 0 10px var(--violet); }
.tag {
  font-size: 10.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  padding: 3px 8px; border-radius: 999px; color: var(--violet-bright); background: rgba(139, 92, 246, 0.15);
}

/* ---------- hero ---------- */
.hero { padding: 72px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
.hero h1 {
  margin: 22px 0 18px; font-size: clamp(34px, 5.2vw, 62px); line-height: 1.02; letter-spacing: -0.025em; word-spacing: 0.08em; font-weight: 800; text-transform: uppercase;
}
.hero h1 .accent { background: linear-gradient(90deg, #c4a8ff, #8b5cf6); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero h1 .strike { text-decoration: underline; text-decoration-color: var(--violet); text-decoration-thickness: 0.07em; text-underline-offset: 0.12em; }
.lead { font-size: 19px; color: var(--text-2); max-width: 540px; margin: 0 0 30px; border-left: 3px solid var(--violet); padding-left: 16px; }
.lead strong { color: var(--text); font-weight: 600; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.fine { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; font-size: 13px; color: var(--text-3); }
.fine span::before { content: '✓ '; color: var(--violet-bright); }
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero { padding-top: 40px; }
}

/* ---------- phone mockup ---------- */
.phone {
  justify-self: center; position: relative;
  width: min(330px, 82vw); aspect-ratio: 9 / 19; border-radius: 52px; padding: 12px;
  background: linear-gradient(160deg, #2a2733, #0e0d13);
  box-shadow: 0 50px 120px -30px rgba(124, 58, 237, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.08);
}
.phone::before { /* halo */
  content: ''; position: absolute; inset: -18%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(124, 58, 237, 0.45), transparent);
}
.screen {
  position: relative; height: 100%; border-radius: 42px; overflow: hidden;
  background: #050507; display: flex; flex-direction: column; align-items: center; padding: 18px 22px;
  --loop: 10s;
}
.screen .layer { position: absolute; inset: 64px 22px 22px; display: flex; flex-direction: column; align-items: center; }
.lockui { animation: lockui var(--loop) ease-in-out infinite; }
.homeui { align-items: stretch !important; opacity: 0; animation: homeui var(--loop) ease-in-out infinite; }
@keyframes lockui { 0%, 36% { opacity: 1; transform: scale(1); } 42% { opacity: 0; transform: scale(1.06); } 90% { opacity: 0; transform: scale(0.97); } 96%, 100% { opacity: 1; transform: scale(1); } }
@keyframes homeui { 0%, 37% { opacity: 0; transform: scale(0.94); } 45% { opacity: 1; transform: scale(1); } 88% { opacity: 1; transform: scale(1); } 94%, 100% { opacity: 0; transform: scale(0.97); } }
@media (max-width: 380px) { .screen .layer { inset: 58px 16px 16px; } .homeui .h-quick i { width: 38px; height: 38px; } }
.island { width: 34%; height: 26px; border-radius: 20px; background: #000; margin-bottom: 26px; box-shadow: 0 0 0 1px rgba(255,255,255,0.04); }
.screen .statusbar { position: absolute; top: 20px; left: 30px; right: 30px; display: flex; justify-content: space-between; font-size: 12px; font-weight: 700; }
.screen .wm { display: flex; align-items: center; gap: 7px; font-weight: 700; font-size: 14px; }
.screen .wm svg { width: 24px; }
.screen h3 { margin: 26px 0 4px; font-size: 22px; font-weight: 500; letter-spacing: -0.6px; }
.screen p { margin: 0; font-size: 12.5px; color: var(--text-2); }
.grid5 { position: relative; width: 100%; aspect-ratio: 1; margin-top: auto; margin-bottom: auto; }
.grid5 svg { width: 100%; height: 100%; }
.grid5 .n { fill: rgba(255, 255, 255, 0.28); }
.grid5 .on-dot { animation: dotlit var(--loop) ease-in-out infinite; }
@keyframes dotlit { 0%, 6% { fill: rgba(255,255,255,0.28); } 28%, 42% { fill: #b69cff; } 43%, 100% { fill: rgba(255,255,255,0.28); } }
.grid5 .ring { fill: rgba(139, 92, 246, 0.16); stroke: rgba(139, 92, 246, 0.6); stroke-width: 0.7; }
.grid5 .trail {
  fill: none; stroke: var(--violet); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 100; stroke-dashoffset: 100; filter: drop-shadow(0 0 6px rgba(139, 92, 246, 0.8));
  animation: draw var(--loop) ease-in-out infinite;
}
.grid5 .lit { opacity: 0; animation: lit var(--loop) ease-in-out infinite; }
@keyframes draw { 0%, 4% { stroke-dashoffset: 100; stroke: #8b5cf6; } 28% { stroke-dashoffset: 0; stroke: #8b5cf6; } 33%, 42% { stroke-dashoffset: 0; stroke: #3ddc97; } 43%, 100% { stroke-dashoffset: 100; stroke: #8b5cf6; } }
@keyframes lit { 0%, 6% { opacity: 0; } 28%, 42% { opacity: 1; } 43%, 100% { opacity: 0; } }

/* vault home inside the phone (decorative) */
.homeui .h-bar { display: flex; justify-content: space-between; align-items: center; }
.homeui .h-btns { display: flex; gap: 6px; }
.homeui .h-btns i { width: 24px; height: 24px; border-radius: 8px; background: #1a1a1f; border: 1px solid rgba(255,255,255,0.07); }
.homeui .h-btns i { display: grid; place-items: center; color: var(--text-2); }
.homeui .h-btns i svg { width: 12px; height: 12px; }
.homeui .h-btns i.lk { color: var(--violet-bright); }
.homeui .h-quick i svg { width: 18px; height: 18px; }
.homeui .h-title { margin-top: 14px; font-size: 21px; font-weight: 500; letter-spacing: -0.6px; }
.homeui .h-sub { font-size: 10.5px; color: var(--text-3); }
.homeui .h-quick { display: flex; justify-content: space-between; margin: 14px 0 12px; }
.homeui .h-quick i { width: 44px; height: 44px; border-radius: 15px; display: grid; place-items: center; font-style: normal; font-size: 15px; color: var(--violet-bright); background: #111114; border: 1px solid rgba(255,255,255,0.07); }
.homeui .h-quick i.hot { color: #fff; font-size: 22px; background: linear-gradient(135deg, #a47cff, #7c3aed 55%, #5b21b6); border: 0; box-shadow: 0 6px 18px -4px rgba(124,58,237,0.8); }
.homeui .h-label { font-size: 9px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--text-3); margin-bottom: 6px; }
.homeui .h-recent { display: flex; gap: 6px; margin-bottom: 12px; }
.homeui .h-recent i { flex: 1; aspect-ratio: 1; border-radius: 10px; border: 1px solid rgba(255,255,255,0.07); }
.homeui .g1 { background: linear-gradient(135deg, #f59e0b, #db2777); }
.homeui .g2 { background: linear-gradient(135deg, #22d3ee, #6366f1); }
.homeui .g3 { background: linear-gradient(135deg, #34d399, #0ea5e9); }
.homeui .g4 { background: linear-gradient(135deg, #f472b6, #8b5cf6); }
.homeui .h-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.homeui .tile { padding: 9px 10px; border-radius: 14px; background: #111114; border: 1px solid rgba(255,255,255,0.07); display: grid; gap: 1px; animation: tilein var(--loop) ease-out infinite; }
.homeui .tile i { width: 24px; height: 24px; border-radius: 8px; display: grid; place-items: center; background: rgba(139,92,246,0.16); color: var(--violet-bright); margin-bottom: 6px; }
.homeui .tile i svg { width: 13px; height: 13px; }
.homeui .tile b { font-size: 11.5px; font-weight: 600; }
.homeui .tile span { font-size: 9.5px; color: var(--text-3); }
@keyframes tilein { 0%, 39% { opacity: 0; transform: translateY(10px); } 48%, 100% { opacity: 1; transform: none; } }
.screen .links { display: flex; justify-content: space-between; width: 100%; font-size: 12px; color: var(--violet-bright); font-weight: 600; }
@media (prefers-reduced-motion: reduce) {
  /* No animation: show the vault already open. */
  .lockui { animation: none; opacity: 0; }
  .homeui, .homeui .tile { animation: none; opacity: 1; transform: none; }
}

/* ---------- trust strip ---------- */
.trust { border-block: 1px solid var(--border); background: rgba(255, 255, 255, 0.015); }
.trust .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px; padding: 22px 0; }
.trust span { font-weight: 800; letter-spacing: 1.5px; font-size: 14px; color: var(--text-2); }
.trust span b { color: var(--violet-bright); }

/* ---------- sections ---------- */
section { padding: 96px 0; }
.eyebrow { font-size: 12.5px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--violet-bright); }
.section-title { margin: 12px 0 14px; font-size: clamp(32px, 4.4vw, 52px); line-height: 1.04; letter-spacing: -1.6px; font-weight: 800; }
.section-lead { color: var(--text-2); max-width: 620px; margin: 0 0 44px; font-size: 18px; }

/* features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--surface-2), var(--surface)); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.card:hover { border-color: rgba(139, 92, 246, 0.4); transform: translateY(-2px); }
.card .icon {
  width: 46px; height: 46px; border-radius: 15px; display: grid; place-items: center; margin-bottom: 18px;
  background: rgba(139, 92, 246, 0.14); color: var(--violet-bright);
}
.card .icon svg { width: 22px; height: 22px; }
.card h3 { margin: 0 0 8px; font-size: 19px; letter-spacing: -0.3px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.card p { margin: 0; color: var(--text-2); font-size: 15.5px; }
.card.wide { grid-column: span 2; }
.card.full { grid-column: 1 / -1; }
@media (max-width: 900px) { .features { grid-template-columns: 1fr 1fr; } .card.wide { grid-column: 1 / -1; } }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; } .card.wide { grid-column: auto; } }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: step; }
.step { padding: 30px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.step .num { font-family: var(--mono); font-size: 14px; color: var(--violet-bright); }
.step h3 { margin: 14px 0 8px; font-size: 20px; text-transform: uppercase; letter-spacing: 0.5px; }
.step p { margin: 0; color: var(--text-2); font-size: 15.5px; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }

/* security model */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--text-2); }
.checks li::before { content: ''; flex: none; width: 22px; height: 22px; margin-top: 2px; border-radius: 7px; background: rgba(139, 92, 246, 0.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b69cff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/14px no-repeat; }
.checks li strong { color: var(--text); font-weight: 600; }
.code {
  font-family: var(--mono); font-size: 14px; line-height: 1.75; padding: 26px; border-radius: var(--radius); overflow-x: auto;
  background: #0a0910; border: 1px solid var(--border); box-shadow: 0 30px 80px -40px rgba(124, 58, 237, 0.6);
}
.code .k { color: #c4a8ff; } .code .s { color: #7dd3a7; } .code .c { color: #5e5e68; } .code .n { color: #f9a8d4; }
.code .bar { display: flex; gap: 7px; margin-bottom: 16px; }
.code .bar i { width: 11px; height: 11px; border-radius: 50%; background: #2a2733; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

/* duress story */
.story { text-align: center; }
.story .section-title { max-width: 860px; margin-inline: auto; text-transform: uppercase; }
.story p { max-width: 680px; margin: 0 auto 18px; color: var(--text-2); font-size: 18px; }
.story .punch { color: var(--text); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; font-size: 15px; margin-top: 30px; }

/* pricing */
.pricing { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 900px; }
.plan { padding: 32px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.plan.pro { border-color: rgba(139, 92, 246, 0.5); background: linear-gradient(180deg, rgba(139, 92, 246, 0.12), var(--surface) 55%); box-shadow: 0 30px 90px -40px rgba(124, 58, 237, 0.7); }
.plan h3 { margin: 0; font-size: 22px; display: flex; gap: 10px; align-items: center; }
.plan .price { font-size: 40px; font-weight: 800; letter-spacing: -1.2px; margin: 10px 0 2px; }
.plan .price small { font-size: 15px; font-weight: 500; color: var(--text-2); letter-spacing: 0; }
.plan .note { color: var(--text-3); font-size: 13.5px; margin-bottom: 20px; }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; color: var(--text-2); font-size: 15.5px; }
.plan li::before { content: '✓'; color: var(--violet-bright); font-weight: 800; margin-right: 10px; }
@media (max-width: 760px) { .pricing { grid-template-columns: 1fr; } }

/* faq */
.faq { max-width: 860px; display: grid; gap: 10px; }
.faq details { border: 1px solid var(--border); border-radius: 18px; background: var(--surface); padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 600; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--violet-bright); font-size: 22px; line-height: 1; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 20px; color: var(--text-2); }

/* final cta */
.final {
  text-align: center; border-radius: 36px; padding: 70px 24px; position: relative; overflow: hidden;
  background: radial-gradient(60% 90% at 50% 0%, rgba(124, 58, 237, 0.35), transparent 70%), var(--surface);
  border: 1px solid rgba(139, 92, 246, 0.3);
}
.final svg.mark { width: 84px; margin: 0 auto 22px; filter: drop-shadow(0 10px 30px rgba(124, 58, 237, 0.7)); }
.final h2 { margin: 0 0 12px; font-size: clamp(30px, 4vw, 46px); letter-spacing: -1.4px; }
.final p { margin: 0 auto 28px; color: var(--text-2); max-width: 520px; }

/* footer */
footer { border-top: 1px solid var(--border); padding: 40px 0 60px; color: var(--text-3); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; }
footer nav { display: flex; gap: 22px; }
footer a:hover { color: var(--text); }

/* ---------- legal / support pages ---------- */
.doc { padding: 64px 0 96px; }
.doc .wrap { max-width: 760px; }
.doc h1 { font-size: clamp(34px, 5vw, 52px); letter-spacing: -1.6px; margin: 10px 0 6px; }
.doc .updated { color: var(--text-3); font-size: 14px; margin-bottom: 36px; }
.doc h2 { font-size: 22px; letter-spacing: -0.4px; margin: 40px 0 10px; }
.doc p, .doc li { color: var(--text-2); }
.doc strong { color: var(--text); }
.doc .callout { border: 1px solid rgba(139, 92, 246, 0.35); background: rgba(139, 92, 246, 0.08); border-radius: 18px; padding: 18px 22px; }
.doc .callout ul { margin: 0; padding-left: 20px; }