:root{
  --bg:#05152e;
  --bg2:#071e3f;
  --card:#0a254d;
  --stroke:rgba(255,255,255,.09);
  --text:#eef5ff;
  --muted:rgba(238,245,255,.72);
  --cyan:#59d0e8;
  --cyan2:#8af0ff;
  --amber:#ffd166;
  --orange:#ff8a3d;
  --accent: var(--cyan);
  --accent2: var(--cyan2);
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --radius: 18px;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background: radial-gradient(1200px 700px at 15% 10%, rgba(89,208,232,.22), transparent 60%),
              radial-gradient(900px 600px at 85% 20%, rgba(255,138,61,.14), transparent 55%),
              radial-gradient(700px 480px at 60% 85%, rgba(255,209,102,.10), transparent 60%),
              linear-gradient(180deg, var(--bg2), var(--bg));
}
a{color:inherit; text-decoration:none}
a:hover{opacity:.92}
code{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Courier New", monospace}
.container{width:min(1120px, 92vw); margin:0 auto}

/* Topbar */
.topbar{
  position: sticky; top:0; z-index:60;
  background: rgba(6,22,47,.60);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.topbar-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap: 16px; padding: 14px 0;
}
.brand{display:flex; align-items:center; gap:10px}
.brand-logo{
  width:36px; height:36px; border-radius:12px;
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.brand-text{display:flex; flex-direction:column; line-height:1.05}
.brand-name{font-weight:900; letter-spacing:.2px}
.brand-tag{margin-top:4px; color: rgba(238,245,255,.62); font-size:12px; font-weight:650}

.nav-desktop{
  display:flex; gap: 10px; align-items:center;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
}
.navlink{
  position:relative;
  padding: 8px 10px;
  border-radius: 999px;
  color: rgba(238,245,255,.82);
  font-weight: 800;
  font-size: 14px;
}
.navlink:hover{color: var(--text); background: rgba(255,255,255,.05)}
.navlink::after{
  content:"";
  position:absolute;
  left: 12px; right: 12px; bottom: 4px;
  height: 2px; border-radius:2px;
  background: rgba(138,240,255,.60);
  transform: scaleX(0);
  transform-origin:center;
  transition: transform .18s ease;
}
.navlink:hover::after{transform: scaleX(1)}

.topbar-actions{display:flex; align-items:center; gap:10px}
.mini-cta{
  display:inline-flex; align-items:center; gap:10px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(138,240,255,.24);
  background: linear-gradient(135deg, rgba(89,208,232,.18), rgba(255,209,102,.10), rgba(255,138,61,.06));
  font-weight: 900; font-size: 14px;
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
}
.mini-cta-icon{
  width: 26px; height: 26px; border-radius: 10px;
  display:grid; place-items:center;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.mini-cta-icon svg{width:16px; height:16px; fill: var(--text); opacity:.95}

/* Burger */
.burger{
  display:none;
  width:44px; height:44px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  cursor:pointer;
}
.burger span{display:block; width:18px; height:2px; background: var(--text); margin:4px auto; border-radius:2px}

.mobile-nav{
  display:flex; flex-direction:column;
  gap:10px;
  padding: 12px 4vw 18px;
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(6,22,47,.55);
}
.mobile-nav a{
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 14px;
  background: rgba(255,255,255,.03);
  color: var(--text);
  font-weight: 750;
}
.mobile-play{
  border: 1px solid rgba(138,240,255,.24) !important;
  background: linear-gradient(135deg, rgba(89,208,232,.18), rgba(255,209,102,.10), rgba(255,138,61,.06)) !important;
}

/* Hero */
.hero{position:relative; padding: 52px 0 34px}
.hero-grid{display:grid; grid-template-columns: 1.1fr .9fr; gap: 34px; align-items:center}
.pill{
  display:inline-flex;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.035);
  color: rgba(238,245,255,.72);
  font-weight: 700;
  font-size: 14px;
}
h1{
  margin: 16px 0 12px;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.6px;
}
.accent{color: var(--cyan2)}
.lead{margin: 0 0 18px; color: var(--muted); font-size: 18px; line-height: 1.6}

.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin: 16px 0 14px}
.btn{
  display:inline-flex; flex-direction:column; gap:4px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: 0 18px 50px rgba(0,0,0,.25);
  min-width: 220px;
  position:relative;
}
.btn-title{font-weight: 900}
.btn-sub{color: rgba(238,245,255,.78); font-size: 13px}
.btn.primary{
  background: linear-gradient(135deg, rgba(89,208,232,.24), rgba(255,209,102,.14), rgba(255,138,61,.10));
  border-color: rgba(138,240,255,.28);
  padding-left: 54px;
}
.btn.ghost{background: rgba(255,255,255,.03)}
.btn:active{transform: translateY(1px)}

.btn-icon{
  position:absolute;
  left: 16px; top: 16px;
  width: 28px; height: 28px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.btn-icon svg{width:18px; height:18px; fill: var(--text); opacity:.95}

.trust-row{display:flex; gap:10px; flex-wrap:wrap; margin-top: 10px}
.trust-card{
  flex: 1 1 140px;
  padding: 12px 14px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
}
.trust-num{font-weight: 950; font-size: 20px}
.trust-label{color: var(--muted); font-weight:750; font-size: 13px}
.note{margin-top: 12px; color: rgba(238,245,255,.55); font-size: 13px}

.hero-visual{position:relative}
.phone-stack{position:relative; height: 520px; max-width: 420px; margin: 0 auto}
.phone{
  position:absolute;
  width: 320px;
  height: auto;
  border-radius: 26px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.10);
}
.phone-front{left: 40px; top: 20px; transform: rotate(-2deg)}
.phone-back{right: 10px; top: 85px; transform: rotate(6deg); opacity:.95; filter:saturate(1.05)}
.hero-glow{
  position:absolute; inset:-120px -120px auto -120px;
  height: 520px;
  background: radial-gradient(closest-side at 30% 35%, rgba(89,208,232,.18), transparent 65%);
  pointer-events:none;
}

/* Sections */
.section{padding: 52px 0}
.section.alt{
  background: linear-gradient(180deg, rgba(255,255,255,.03), transparent 75%);
  border-top: 1px solid rgba(255,255,255,.09);
  border-bottom: 1px solid rgba(255,255,255,.09);
}
h2{margin:0 0 10px; font-size: clamp(26px, 3vw, 36px); letter-spacing:-.3px}
.subhead{margin:0 0 20px; color: var(--muted); font-size: 16px; line-height:1.6}
.grid.cards{display:grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px}
.card{
  padding: 16px 16px 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  box-shadow: 0 18px 60px rgba(0,0,0,.18);
}
.card h3{margin:0 0 8px; font-size: 16px}
.card p{margin:0; color: var(--muted); line-height:1.5}
.section-head{display:flex; align-items:flex-end; justify-content:space-between; gap: 14px; flex-wrap:wrap}

.screens{display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px}
.shot{margin:0; padding: 14px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.03)}
.shot img{width:100%; border-radius: 22px; border: 1px solid rgba(255,255,255,.10); box-shadow: var(--shadow)}
.shot figcaption{margin-top: 10px; color: var(--muted); font-weight: 750; font-size: 13px}

.split{display:grid; grid-template-columns: 1.05fr .95fr; gap: 22px; align-items:center}
.bullets{margin: 12px 0 14px; padding-left: 18px; color: var(--muted); line-height:1.7}
.text-link{color: var(--cyan2); font-weight: 900}
.illustration{border-radius: var(--radius); border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.02); padding: 14px}
.illustration img{width:100%; border-radius: 16px; border: 1px solid rgba(255,255,255,.10)}

.faq{display:grid; gap: 10px}
details{border-radius: var(--radius); border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.03); padding: 14px 16px}
summary{cursor:pointer; font-weight: 900}
.answer{margin-top: 10px; color: var(--muted); line-height:1.6}
.answer a{color: var(--cyan2); font-weight: 900}

.cta-banner{
  display:flex; align-items:center; justify-content:space-between; gap: 14px;
  padding: 18px 18px;
  border-radius: 22px;
  border: 1px solid rgba(138,240,255,.22);
  background: radial-gradient(700px 240px at 20% 40%, rgba(89,208,232,.16), transparent 55%),
              radial-gradient(520px 220px at 85% 40%, rgba(255,138,61,.10), transparent 58%),
              rgba(255,255,255,.03);
  box-shadow: 0 22px 70px rgba(0,0,0,.25);
}

/* Footer */
.footer{padding: 26px 0; border-top: 1px solid rgba(255,255,255,.09); background: rgba(0,0,0,.10)}
.footer-inner{display:flex; align-items:center; justify-content:space-between; gap: 12px; flex-wrap:wrap}
.footer-links{display:flex; gap: 18px; flex-wrap:wrap; color: var(--muted); font-weight:750}
.muted{color: var(--muted); font-weight: 750; font-size: 13px}

/* Responsive */
@media (max-width: 980px){
  .nav-desktop{display:none}
  .mini-cta{display:none}
  .burger{display:inline-block}
  .hero-grid{grid-template-columns: 1fr; gap: 22px}
  .grid.cards{grid-template-columns: repeat(2, minmax(0, 1fr))}
  .split{grid-template-columns: 1fr}
  .cta-banner{flex-direction:column; align-items:flex-start}
  .phone-stack{height: 480px}
  .phone{width: 300px}
  .phone-front{left: 20px}
}
@media (max-width: 520px){
  .grid.cards{grid-template-columns: 1fr}
  .screens{grid-template-columns: 1fr}
  .btn{min-width: 0; width: 100%}
  .phone{width: 280px}
}