/* E‑Myki — modern, premium landing page */
:root{
  --bg: #0a0a0a;
  --text: #e8e8e8;
  --muted: #bfbfbf;
  --card: rgba(255,255,255,0.06);
  --border: rgba(255,255,255,0.12);
  /* Luxury neutrals & metallics */
  --brand: #d9ceb6;   /* soft champagne */
  --accent: #b79c63;  /* satin gold */
  --grad-1: #f1e6d0;  /* champagne light */
  --grad-2: #cbbf9d;  /* champagne gold */
  --grad-3: #a7a39a;  /* platinum/graphite */
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
}

*{box-sizing:border-box}
html,body{height:100%}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 800px at 20% -10%, #111 10%, transparent 60%), var(--bg);
  color: var(--text);
  line-height:1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.skip{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip:focus{left:1rem;top:1rem;width:auto;height:auto;padding:.5rem .75rem;background:#fff;color:#000;border-radius:.5rem;}

.container{width:min(1100px, 92%);margin:0 auto}
.container.narrow{width:min(820px, 92%)}

.section{padding:96px 0}
.center{text-align:center}
.lede{font-size:1.125rem;color:var(--muted);max-width:60ch;margin:12px 0}
.tiny{opacity:.7;font-size:.8rem}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(10,10,10,.6);backdrop-filter: saturate(140%) blur(8px);border-bottom:1px solid var(--border)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;gap:.6rem;align-items:center}
.brand .wordmark{font-weight:700;letter-spacing:.3px}
.nav{display:flex;gap:16px;align-items:center}
.nav a{color:var(--text);text-decoration:none;opacity:.85}
.nav a:hover{opacity:1}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);padding:.7rem 1rem;border-radius:999px;text-decoration:none;color:var(--text);transition:transform .2s ease, border-color .2s ease, background .2s ease}
.btn.small{padding:.45rem .8rem;font-size:.9rem}
.btn.ghost:hover{border-color:#fff}
.btn.primary{background:linear-gradient(135deg, var(--grad-1), var(--grad-2) 50%, var(--grad-3));color:#111;border:none;box-shadow:var(--shadow)}
.btn.primary:hover{transform:translateY(-1px)}
.btn.xl{font-size:1.1rem;padding:1rem 1.4rem}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns: 1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{letter-spacing:.24em;text-transform:uppercase;font-size:.78rem;color:var(--muted)}
.hero h1{font-size: clamp(2.2rem, 2.5vw + 1.6rem, 4rem);line-height:1.08;margin:.6rem 0 1rem}
.gradient{background: linear-gradient(90deg, var(--grad-1), var(--grad-2) 50%, var(--grad-3));-webkit-background-clip:text;background-clip:text;color:transparent}

.bg-orb{position:absolute;filter: blur(60px);opacity:.5;pointer-events:none;border-radius:50%}
.orb-1{width:480px;height:480px;left:-140px;top:-160px;background:radial-gradient(circle at 30% 30%, #b0e9ff, transparent 60%), radial-gradient(circle at 70% 60%, #e2d7ff, transparent 40%)}
.orb-2{width:420px;height:420px;right:-140px;bottom:-120px;background:radial-gradient(circle at 70% 30%, #a0ffd9, transparent 60%), radial-gradient(circle at 30% 70%, #cbb8ff, transparent 40%)}

/* Device mock */
.hero-device{display:flex;flex-direction:column;align-items:center;gap:10px}
.device-caption{opacity:.7;font-size:.85rem}
.device-frame{width:min(420px, 88vw);aspect-ratio: 9/19;border-radius:36px;background:linear-gradient(180deg, #0f0f10, #0a0a0a);border:1px solid #1b1b1b;box-shadow: 0 30px 60px rgba(0,0,0,.5), inset 0 0 0 1px rgba(255,255,255,.06);position:relative;padding:18px}
.device-notch{position:absolute;left:50%;transform:translateX(-50%);top:10px;width:40%;height:22px;background:#000;border-radius:0 0 16px 16px}
.device-screen{position:absolute;inset:12px;border-radius:28px;background: radial-gradient(120% 120% at 10% -20%, #161618, #0a0a0a 60%);padding:18px;display:flex;align-items:center;justify-content:center}
.card{width:88%;aspect-ratio: 16/10;border-radius:20px;background:linear-gradient(160deg, rgba(255,255,255,.1), rgba(255,255,255,.02));backdrop-filter: blur(6px);border:1px solid #262626;box-shadow: inset 0 0 0 1px rgba(255,255,255,.04), 0 20px 40px rgba(0,0,0,.45);padding:16px;display:flex;flex-direction:column;gap:14px}
.card .chip{width:36px;height:26px;border-radius:6px;background:linear-gradient(180deg,#ffe39f,#d2a74f);box-shadow: inset 0 0 0 1px rgba(0,0,0,.25)}
.card-row{display:flex;align-items:center;justify-content:space-between}
.card-brand{font-weight:700;letter-spacing:.3px}
.card-status{font-size:.9rem;opacity:.8;background:#0f2a1f;border:1px solid #164632;padding:.2rem .5rem;border-radius:999px;color:#90ffd3}
.balance{display:flex;align-items:baseline;gap:10px}
.balance-label{opacity:.8}
.balance-amount{font-size:1.6rem;font-weight:700}
.ride{display:flex;align-items:center;justify-content:space-between;border-top:1px dashed rgba(255,255,255,.15);padding-top:10px}
.ride-line{height:6px;flex:1;background:linear-gradient(90deg,var(--grad-2),var(--grad-3));border-radius:999px;margin-right:10px;opacity:.9}
.ride-stops{display:flex;gap:8px;opacity:.9}
.ride-time{opacity:.8}
.scan{display:flex;gap:8px;align-items:center;opacity:.9}
.scan svg{width:18px;height:18px;stroke:#d8c9a6;fill:none;stroke-width:2}

/* Cards */
.grid.cards{display:grid;grid-template-columns: repeat(4, 1fr);gap:18px;margin-top:28px}
.card.glass{background:linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.02));border:1px solid var(--border);border-radius:20px;padding:18px;box-shadow:var(--shadow);transition:transform .2s ease, border-color .2s ease}
.card.glass:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.22)}
.card.glass .icon{width:40px;height:40px;border-radius:12px;border:1px solid var(--border);display:grid;place-items:center;background:rgba(255,255,255,.04);margin-bottom:10px}
.card.glass .icon svg{width:20px;height:20px;stroke:#cfe8ff;fill:none;stroke-width:2}

.features h2{font-size:2rem;margin:0}
.features .lede{margin:10px auto 0}

/* Waitlist */
.waitlist{background: radial-gradient(900px 500px at 80% -10%, rgba(255,255,255,.06), transparent 60%)}
.waitlist-form{margin-top:18px;background:linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.02));border:1px solid var(--border);border-radius:20px;padding:20px}
.waitlist-form .fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.waitlist-form .field{display:flex;flex-direction:column;gap:6px}
.waitlist-form label{font-size:.92rem;opacity:.9}
input[type="text"], input[type="email"]{
  background:#0e0e10;border:1px solid #222;border-radius:12px;padding:.9rem 1rem;color:var(--text);outline:none;
}
input[type="text"]:focus, input[type="email"]:focus{border-color:#4cc9ff;box-shadow:0 0 0 3px rgba(76,201,255,.15)}
.checkbox{display:flex;gap:10px;align-items:flex-start;margin:12px 0;color:var(--muted)}
.checkbox input{margin-top:4px}

/* FAQ */
.faq details{background:linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.02));border:1px solid var(--border);border-radius:16px;padding:14px;margin:12px 0}
.faq summary{cursor:pointer;font-weight:600}
.faq p{margin:.5rem 0 0}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:26px 0;background: rgba(10,10,10,.7);backdrop-filter: blur(6px)}
.footer-grid{display:grid;grid-template-columns: 1fr auto auto;gap:14px;align-items:center}
.footer-brand{display:flex;gap:.6rem;align-items:center;opacity:.9}
.footer-meta{display:flex;gap:14px;flex-wrap:wrap;opacity:.8}
.footer-links{display:flex;gap:12px}
.footer-links a{text-decoration:none;color:var(--text);opacity:.85}
.footer-links a:hover{opacity:1}

/* Reveal on scroll */
.reveal{opacity:0;transform: translateY(10px);transition: opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width: 920px){
  .hero-grid{grid-template-columns: 1fr;gap:24px}
  .grid.cards{grid-template-columns: repeat(2, 1fr)}
  .waitlist-form .fields{grid-template-columns:1fr}
}
@media (max-width: 520px){
  .grid.cards{grid-template-columns: 1fr}
}

/* Tiny extras */
.legal{opacity:.7;font-size:.85rem;margin-top:12px;max-width:60ch}
.hidden{display:none}