/* GreatApps — glass skeuomorphism design system */
:root{
  --bg:#080a12;
  --ink:#eef1fb;
  --ink-dim:#aab2d4;
  --ink-faint:#7e87ad;
  --gold-1:#f8e9bd; --gold-2:#c89a44; --gold-3:#8a6320;
  --blue:#5b8cff; --violet:#9a7bff; --teal:#3fd9c8;
  --radius:26px;
  --glass-bg:linear-gradient(160deg,rgba(255,255,255,.11),rgba(255,255,255,.035));
  --glass-bd:1px solid rgba(255,255,255,.14);
  --glass-sh:0 1px 0 rgba(255,255,255,.28) inset,0 26px 60px rgba(0,0,0,.5);
  --maxw:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:ui-rounded,"SF Pro Rounded","SF Pro Display","Helvetica Neue",system-ui,-apple-system,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased;
  min-height:100vh;position:relative;
}
/* layered colored glows behind everything */
body::before{
  content:"";position:fixed;inset:-10% -10% auto -10%;height:120vh;z-index:-2;pointer-events:none;
  background:
    radial-gradient(46% 40% at 18% 8%, rgba(91,140,255,.40), transparent 60%),
    radial-gradient(40% 38% at 88% 4%, rgba(154,123,255,.36), transparent 60%),
    radial-gradient(50% 45% at 70% 60%, rgba(63,217,200,.20), transparent 60%),
    radial-gradient(45% 40% at 25% 85%, rgba(200,154,68,.22), transparent 62%),
    linear-gradient(180deg,#0b0e1a 0%,#080a12 60%,#06070d 100%);
}
body::after{ /* faint grid texture for depth */
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background:radial-gradient(circle at 50% 0,rgba(255,255,255,.04),transparent 70%);
}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.row{display:flex;align-items:center}
.spacer{flex:1}

/* ---------- glass primitive ---------- */
.glass{
  background:var(--glass-bg);
  -webkit-backdrop-filter:blur(34px) saturate(150%);backdrop-filter:blur(34px) saturate(150%);
  border:var(--glass-bd);box-shadow:var(--glass-sh);border-radius:var(--radius);position:relative;overflow:hidden;
}
.glass::before{ /* top sheen */
  content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:linear-gradient(150deg,rgba(255,255,255,.22),rgba(255,255,255,0) 38%);
}

/* ---------- header ---------- */
header.bar{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  background:linear-gradient(180deg,rgba(8,10,18,.72),rgba(8,10,18,.30));border-bottom:1px solid rgba(255,255,255,.07)}
.bar .wrap{display:flex;align-items:center;height:74px;gap:18px}
.brand{display:flex;align-items:center;gap:13px;font-weight:800;font-size:23px;letter-spacing:-.4px}
.brand .mk{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;font-size:21px;
  background:linear-gradient(150deg,var(--gold-1),var(--gold-2) 55%,var(--gold-3));
  box-shadow:0 1px 0 rgba(255,255,255,.6) inset,0 8px 18px rgba(0,0,0,.45);color:#2a1d06}
.brand b{color:#fff}
.nav{display:flex;gap:8px;align-items:center}
.nav a{padding:10px 16px;border-radius:13px;color:var(--ink-dim);font-weight:600;font-size:16px;transition:.18s}
.nav a:hover{color:#fff;background:rgba(255,255,255,.08)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:17px;border-radius:16px;
  padding:14px 22px;cursor:pointer;border:1px solid transparent;transition:.2s transform,.2s box-shadow,.2s background;white-space:nowrap}
.btn svg{width:20px;height:20px;fill:currentColor;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#1a1205;
  background:linear-gradient(160deg,var(--gold-1),var(--gold-2) 55%,var(--gold-3));
  box-shadow:0 1px 0 rgba(255,255,255,.6) inset,0 12px 28px rgba(180,140,50,.4)}
.btn-primary:hover{box-shadow:0 1px 0 rgba(255,255,255,.7) inset,0 18px 38px rgba(180,140,50,.55)}
.btn-glass{color:#fff;background:var(--glass-bg);border:var(--glass-bd);
  -webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 10px 24px rgba(0,0,0,.4)}
.btn-glass:hover{background:linear-gradient(160deg,rgba(255,255,255,.18),rgba(255,255,255,.06))}
.btn .sub{font-size:12px;font-weight:600;opacity:.8;display:block;line-height:1.1;margin-top:1px}
.btn .lg{font-size:17px;line-height:1.1}
.btn.col{flex-direction:row;align-items:center}
.btn .txt{display:flex;flex-direction:column;align-items:flex-start}
.btn.soon{opacity:.62;cursor:default}
.btn.soon:hover{transform:none}

/* ---------- hero ---------- */
.hero{padding:84px 0 30px;position:relative}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:14px;letter-spacing:.4px;
  color:var(--ink-dim);padding:8px 15px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);margin-bottom:22px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal)}
h1.big{font-size:clamp(42px,6vw,74px);font-weight:900;letter-spacing:-2.5px;line-height:.98}
h1.big .grad{background:linear-gradient(120deg,var(--gold-1),var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:21px;color:var(--ink-dim);margin:22px 0 30px;max-width:30ch}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.trust{display:flex;gap:22px;margin-top:26px;color:var(--ink-faint);font-size:15px;font-weight:600;flex-wrap:wrap}
.trust span{display:flex;align-items:center;gap:8px}
.trust .ck{color:var(--teal)}

/* hero art: floating glass deck */
.heroart{position:relative;height:460px}
.deckcard{position:absolute;inset:0;margin:auto;width:360px;height:360px;border-radius:42px;display:grid;
  grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);gap:16px;padding:26px;
  animation:float 7s ease-in-out infinite}
.k{border-radius:20px;display:grid;place-items:center;font-size:34px;
  background:linear-gradient(160deg,rgba(255,255,255,.16),rgba(255,255,255,.05));
  border:1px solid rgba(255,255,255,.16);box-shadow:0 1px 0 rgba(255,255,255,.3) inset,0 10px 20px rgba(0,0,0,.4)}
.k.gold{background:linear-gradient(160deg,var(--gold-1),var(--gold-2));color:#2a1d06}
.k.blue{background:linear-gradient(160deg,#4f86ff,#2347b8);color:#fff}
.k.violet{background:linear-gradient(160deg,#9a7bff,#5b35c8);color:#fff}
.k.teal{background:linear-gradient(160deg,#3fd9c8,#138f86);color:#04201d}
.heroglow{position:absolute;inset:0;margin:auto;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(120,150,255,.5),transparent 65%);filter:blur(60px);z-index:-1}
.floaticon{position:absolute;width:118px;height:118px;border-radius:30px;top:-6px;right:8px;
  box-shadow:0 18px 44px rgba(0,0,0,.55);animation:float 6s ease-in-out infinite reverse}
.floaticon img{width:100%;height:100%;display:block;border-radius:30px}
@keyframes float{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-16px) rotate(1deg)}}

/* ---------- section heads ---------- */
.sec{padding:64px 0}
.sec h2{font-size:clamp(30px,4vw,44px);font-weight:900;letter-spacing:-1.2px;text-align:center}
.sec .deck{text-align:center;color:var(--ink-dim);font-size:19px;margin:14px auto 0;max-width:54ch}
.kicker{text-align:center;color:var(--gold-2);font-weight:800;letter-spacing:2px;font-size:14px;text-transform:uppercase;margin-bottom:10px}

/* ---------- app grid ---------- */
.apps{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:42px}
.appcard{padding:30px;display:flex;flex-direction:column;gap:18px;transition:.25s transform,.25s box-shadow}
.appcard:hover{transform:translateY(-5px)}
.appcard .top{display:flex;gap:18px;align-items:center}
.appcard .ic{width:78px;height:78px;border-radius:20px;flex:none;box-shadow:0 10px 24px rgba(0,0,0,.45)}
.appcard h3{font-size:26px;font-weight:850;letter-spacing:-.6px}
.appcard .tg{color:var(--ink-dim);font-size:16px}
.chips{display:flex;gap:9px;flex-wrap:wrap}
.chip{font-size:13px;font-weight:700;color:var(--ink-dim);padding:6px 13px;border-radius:999px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1)}
.chip.gold{color:var(--gold-1);border-color:rgba(200,154,68,.5);background:rgba(200,154,68,.12)}
.appcard .dls{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
.appcard.empty{align-items:center;justify-content:center;text-align:center;color:var(--ink-faint);
  border-style:dashed;min-height:220px;gap:10px}
.appcard.empty .big{font-size:40px;opacity:.6}

/* ---------- features ---------- */
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}
.fcard{padding:26px}
.fcard .fi{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;font-size:26px;margin-bottom:16px;
  background:linear-gradient(160deg,rgba(255,255,255,.14),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.13)}
.fcard h4{font-size:20px;font-weight:800;margin-bottom:7px;letter-spacing:-.3px}
.fcard p{color:var(--ink-dim);font-size:16px}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}
.step{padding:28px;position:relative}
.step .n{font-size:15px;font-weight:900;color:#2a1d06;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--gold-1),var(--gold-2));margin-bottom:16px}
.step h4{font-size:20px;font-weight:800;margin-bottom:6px}
.step p{color:var(--ink-dim);font-size:16px}

/* ---------- gallery ---------- */
.gal{display:flex;gap:20px;overflow-x:auto;padding:42px 24px 10px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.gal::-webkit-scrollbar{height:8px}.gal::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:8px}
.shot{flex:none;width:280px;border-radius:30px;scroll-snap-align:center;box-shadow:0 30px 60px rgba(0,0,0,.55);
  border:1px solid rgba(255,255,255,.1)}
.shot.wide{width:520px;border-radius:24px}

/* ---------- requirements banner ---------- */
.req{padding:28px 32px;display:flex;gap:18px;align-items:flex-start;margin-top:30px}
.req .ri{font-size:28px;flex:none}
.req b{color:#fff}
.req p{color:var(--ink-dim);font-size:16px}

/* ---------- document pages (support / privacy) ---------- */
.doc{padding:46px clamp(26px,5vw,64px);margin:48px auto;max-width:820px}
.doc h1{font-size:clamp(32px,5vw,46px);font-weight:900;letter-spacing:-1.2px;margin-bottom:6px}
.doc .eff{color:var(--ink-faint);font-weight:600;margin-bottom:26px}
.doc h2{font-size:24px;font-weight:800;margin:30px 0 10px;letter-spacing:-.4px}
.doc h3{font-size:19px;font-weight:800;margin:22px 0 8px}
.doc p{color:var(--ink-dim);margin:10px 0}
.doc ul{color:var(--ink-dim);margin:10px 0 10px 22px}
.doc li{margin:7px 0}
.doc strong{color:#fff}
.doc a{color:var(--gold-1);text-decoration:underline;text-underline-offset:3px}

/* ---------- footer ---------- */
footer{margin-top:70px;border-top:1px solid rgba(255,255,255,.08);padding:46px 0 60px}
footer .wrap{display:flex;gap:30px;flex-wrap:wrap;align-items:center}
footer .brand{font-size:19px}
footer .fnav{display:flex;gap:20px;flex-wrap:wrap;color:var(--ink-faint);font-weight:600}
footer .fnav a:hover{color:#fff}
footer .fine{color:var(--ink-faint);font-size:14px;width:100%;margin-top:8px}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hero .wrap{grid-template-columns:1fr;gap:10px}
  .heroart{height:380px;order:-1}
  .apps,.feat,.steps{grid-template-columns:1fr}
  .nav a{padding:8px 11px;font-size:15px}
  .brand{font-size:20px}
}
@media(max-width:560px){
  .hero{padding:50px 0 10px}
  .deckcard{width:300px;height:300px}
  .floaticon{width:92px;height:92px}
}