/* Zayn Predictions marketing site.
 * Palette mirrors the app (src/components/ui.tsx) and web/share/share.css. */
:root {
  --bg: #0B0F1A;
  --card: #131826;
  --card-2: #182033;
  --text: #FFFFFF;
  --muted: #9AA3B2;
  --subtle: #4C5566;
  --border: #252C3B;
  --accent: #5EEAD4;   /* app teal */
  --accent-2: #0EA5E9; /* logo blue */
  --won: #34D399;
  --sports: #F59E0B;
  --weather: #60A5FA;
  --crypto: #F97316;
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -0.02em; margin: 0; }
.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* ---------- Animated background (CSS only, GPU transforms) ---------- */
.bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.blob {
  position: absolute; border-radius: 50%;
  filter: blur(70px); opacity: .38;
  will-change: transform;
}
.b1 { width: 520px; height: 520px; background: var(--accent);   top: -160px; left: -140px; animation: drift1 22s ease-in-out infinite alternate; }
.b2 { width: 460px; height: 460px; background: var(--accent-2); top: 30%;    right: -180px; animation: drift2 26s ease-in-out infinite alternate; }
.b3 { width: 380px; height: 380px; background: #7C3AED;         bottom: -160px; left: 25%; opacity: .22; animation: drift3 30s ease-in-out infinite alternate; }
.grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse at 50% 20%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse at 50% 20%, #000 20%, transparent 75%);
}
@keyframes drift1 { to { transform: translate(120px, 90px) scale(1.1); } }
@keyframes drift2 { to { transform: translate(-140px, -60px) scale(.9); } }
@keyframes drift3 { to { transform: translate(90px, -120px) scale(1.15); } }

/* Phones: smaller, cheaper blur */
@media (max-width: 700px) {
  .blob { filter: blur(50px); }
  .b1 { width: 320px; height: 320px; }
  .b2 { width: 280px; height: 280px; }
  .b3 { width: 240px; height: 240px; }
}

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11, 15, 26, .72);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.05rem; }
.brand em { font-style: normal; color: var(--muted); font-weight: 500; }
.brand.small { font-size: .95rem; }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: .95rem; color: var(--muted); }
.nav-links a:hover { color: var(--text); }
@media (max-width: 640px) { .nav-links a:not(.btn) { display: none; } }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #04121A !important; font-weight: 700; border-radius: 999px;
  padding: 12px 22px;
  transition: transform .15s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(94,234,212,.25); }
.btn-sm { padding: 8px 16px; font-size: .9rem; }

/* ---------- Hero ---------- */
.hero {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
  padding-top: 72px; padding-bottom: 56px;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .85rem; color: var(--accent);
  border: 1px solid rgba(94,234,212,.3); background: rgba(94,234,212,.08);
  padding: 6px 12px; border-radius: 999px; margin-bottom: 22px;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(94,234,212,.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px rgba(94,234,212,0); } 100% { box-shadow: 0 0 0 0 rgba(94,234,212,0); } }
h1 { font-size: clamp(2.3rem, 5.6vw, 4rem); font-weight: 800; margin-bottom: 20px; }
.grad {
  background: linear-gradient(90deg, var(--accent), var(--accent-2) 60%, #A78BFA);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede { font-size: 1.12rem; color: var(--muted); max-width: 540px; margin: 0 0 30px; }
.fine { color: var(--subtle); font-size: .85rem; margin: 14px 0 0; }

.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.stores.center { justify-content: center; }
.store {
  display: inline-flex; align-items: center; gap: 10px;
  background: #000; border: 1px solid #3a4152; border-radius: 12px;
  padding: 9px 18px 9px 14px; min-width: 170px;
  transition: border-color .2s, transform .15s;
}
.store:hover { border-color: var(--accent); transform: translateY(-1px); }
.store svg { width: 26px; height: 26px; flex: none; }
.store span { display: flex; flex-direction: column; font-size: 1.15rem; font-weight: 600; line-height: 1.1; }
.store small { font-size: .68rem; font-weight: 500; color: #c8ccd4; letter-spacing: .02em; }

/* Phone mockup */
.hero-art { position: relative; display: flex; justify-content: center; }
.phone {
  position: relative; width: 290px; height: 590px;
  border-radius: 46px; padding: 12px;
  background: linear-gradient(160deg, #2a3142, #11151f);
  box-shadow: 0 40px 80px rgba(0,0,0,.55), inset 0 0 0 1px rgba(255,255,255,.08);
  animation: bob 7s ease-in-out infinite;
}
@keyframes bob { 50% { transform: translateY(-10px); } }
.notch { position: absolute; top: 22px; left: 50%; transform: translateX(-50%); width: 90px; height: 24px; border-radius: 20px; background: #000; z-index: 2; }
.screen { text-align: left; height: 100%; border-radius: 36px; background: var(--bg); padding: 56px 14px 14px; overflow: hidden; }
.scr-head { display: flex; align-items: center; gap: 8px; font-weight: 700; margin-bottom: 14px; padding: 0 4px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 14px; margin-bottom: 10px;
}
.card.dim { opacity: .75; }
.card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.tag { font-size: .68rem; font-weight: 700; padding: 3px 8px; border-radius: 999px; }
.t-sports  { color: var(--sports);  background: rgba(245,158,11,.14); }
.t-weather { color: var(--weather); background: rgba(96,165,250,.14); }
.t-crypto  { color: var(--crypto);  background: rgba(249,115,22,.14); }
.badge { font-size: .66rem; font-weight: 800; color: #04121A; background: var(--accent); padding: 3px 8px; border-radius: 6px; }
.card-title { font-weight: 700; font-size: .95rem; }
.card-pick { font-size: .82rem; color: var(--muted); margin-top: 2px; }
.card-pick b { color: var(--accent); }
.price { color: var(--subtle); }
.conf { display: flex; align-items: center; gap: 8px; margin: 10px 0 8px; font-size: .75rem; color: var(--muted); }
.conf-bar { flex: 1; height: 6px; border-radius: 3px; background: var(--border); overflow: hidden; }
.conf-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 3px; }
.card-why { font-size: .76rem; color: var(--muted); margin: 0; line-height: 1.45; }
.spark svg { width: 100%; height: 30px; margin-top: 6px; }
.spark polyline { fill: none; stroke: var(--won); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; vector-effect: non-scaling-stroke; }

.float {
  position: absolute; font-size: .82rem; font-weight: 600;
  background: rgba(19,24,38,.92); border: 1px solid var(--border);
  padding: 10px 14px; border-radius: 12px;
  box-shadow: 0 12px 30px rgba(0,0,0,.4);
  animation: bob 6s ease-in-out infinite;
}
.f1 { top: 18%; left: -6px; animation-delay: -2s; }
.f2 { bottom: 16%; right: -6px; animation-delay: -4s; }
.ok { color: var(--won); }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; padding-top: 44px; gap: 40px; }
  .lede { margin-left: auto; margin-right: auto; }
  .stores { justify-content: center; }
  .phone { width: 260px; height: 530px; }
  .f1 { left: 0; } .f2 { right: 0; }
}
@media (max-width: 380px) { .float { display: none; } .store { min-width: 0; flex: 1; } }

/* ---------- Marquee ---------- */
.strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: rgba(19,24,38,.5); overflow: hidden; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.track { display: flex; width: max-content; animation: scroll 40s linear infinite; }
.track span { padding: 18px 26px; color: var(--muted); font-weight: 600; white-space: nowrap; }
.track span::before { content: "◆"; color: var(--accent); font-size: .6rem; margin-right: 26px; vertical-align: middle; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding-top: 96px; padding-bottom: 8px; }
[id] { scroll-margin-top: 80px; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); font-weight: 800; text-align: center; }
.sub { text-align: center; color: var(--muted); max-width: 560px; margin: 14px auto 0; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
.step, .feat {
  background: linear-gradient(180deg, rgba(24,32,51,.85), rgba(19,24,38,.85));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 26px;
  transition: border-color .25s, transform .25s;
}
.step:hover, .feat:hover { border-color: rgba(94,234,212,.4); transform: translateY(-3px); }
.num {
  display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px;
  background: rgba(94,234,212,.12); color: var(--accent); font-weight: 800; margin-bottom: 16px;
}
.step h3, .feat h3 { font-size: 1.12rem; margin-bottom: 8px; }
.step p, .feat p { color: var(--muted); margin: 0; font-size: .96rem; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
.ico { font-size: 1.6rem; margin-bottom: 14px; }

@media (max-width: 900px) { .steps, .features { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .steps, .features { grid-template-columns: 1fr; } .section { padding-top: 72px; } }

.cta {
  text-align: center; border-radius: 28px; padding: 56px 24px;
  background:
    radial-gradient(circle at 20% 0%, rgba(94,234,212,.22), transparent 55%),
    radial-gradient(circle at 90% 100%, rgba(14,165,233,.22), transparent 55%),
    var(--card);
  border: 1px solid var(--border);
}
.cta img { margin: 0 auto 18px; }
.cta p { color: var(--muted); margin: 10px 0 26px; }

/* ---------- Footer ---------- */
.foot { margin-top: 96px; border-top: 1px solid var(--border); padding: 36px 0 44px; color: var(--muted); font-size: .9rem; }
.foot-inner { display: grid; gap: 16px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 20px; }
.foot nav a:hover { color: var(--text); }
.disc { color: var(--subtle); font-size: .8rem; max-width: 760px; margin: 0; }
.copy { margin: 0; color: var(--subtle); font-size: .8rem; }

/* ---------- Scroll reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.in { opacity: 1; transform: none; }

/* Respect reduced-motion: no drifting, bobbing or scrolling */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Pricing ---------- */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 44px; max-width: 820px; margin-left: auto; margin-right: auto; }
.plan {
  background: linear-gradient(180deg, rgba(24,32,51,.85), rgba(19,24,38,.85));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 28px;
}
.plan.pro { border-color: rgba(94,234,212,.45); box-shadow: 0 0 0 1px rgba(94,234,212,.15), 0 20px 50px rgba(14,165,233,.12); }
.plan h3 { font-size: 1.4rem; display: flex; align-items: center; gap: 10px; }
.plan-tag { color: var(--muted); margin: 6px 0 18px; font-size: .92rem; }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.plan li { padding-left: 26px; position: relative; color: var(--text); font-size: .96rem; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }
.fine.center { text-align: center; margin-top: 18px; }
@media (max-width: 640px) { .plans { grid-template-columns: 1fr; } }

/* ---------- Zayn Bot ---------- */
.bot { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.bot h2 { text-align: left; margin-bottom: 16px; }
.bot .lede { margin-bottom: 22px; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.ticks li { padding-left: 28px; position: relative; color: var(--muted); }
.ticks li b { color: var(--text); }
.ticks li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }
.panel {
  background: var(--card); border: 1px solid var(--border); border-radius: 22px;
  padding: 22px; box-shadow: 0 30px 70px rgba(0,0,0,.45); max-width: 440px; margin: 0 auto;
}
.panel-head { display: flex; align-items: center; gap: 10px; font-weight: 700; margin-bottom: 14px; flex-wrap: wrap; }
.panel-head .key { margin-left: auto; font-weight: 500; font-size: .8rem; color: var(--subtle); }
.live { width: 10px; height: 10px; border-radius: 50%; background: var(--won); animation: pulse 2s infinite; box-shadow: 0 0 0 0 rgba(52,211,153,.6); }
.row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid var(--border); font-size: .92rem; color: var(--muted); }
.row b { color: var(--text); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.chips i { font-style: normal; }
.usage { height: 6px; border-radius: 3px; background: var(--border); overflow: hidden; margin: 2px 0 16px; }
.usage i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.order { font-size: .85rem; background: rgba(52,211,153,.08); border: 1px solid rgba(52,211,153,.25); border-radius: 12px; padding: 10px 12px; }
@media (max-width: 900px) {
  .bot { grid-template-columns: 1fr; gap: 36px; text-align: center; }
  .bot h2 { text-align: center; }
  .ticks { text-align: left; max-width: 520px; margin: 0 auto; }
}

/* ---------- Coverage ---------- */
.cover { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 44px; }
.cover-col {
  background: linear-gradient(180deg, rgba(24,32,51,.85), rgba(19,24,38,.85));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 24px;
}
.cover-col h3 { font-size: 1.02rem; margin-bottom: 12px; color: var(--accent); }
.cover-col h3.mt { margin-top: 20px; }
.cover-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.cover-col li { color: var(--muted); font-size: .94rem; }
@media (max-width: 900px) { .cover { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .cover { grid-template-columns: 1fr; } }

/* ---------- Sportsbooks ---------- */
.books { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
.odds { max-width: 560px; margin: 26px auto 0; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; }
.odds-head { font-weight: 700; margin-bottom: 12px; text-align: center; }
.odds-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px 10px; text-align: center; }
.odds-grid span { color: var(--muted); font-size: .9rem; grid-row: 1; }
.odds-grid b { color: var(--accent); grid-row: 2; }
@media (max-width: 900px) { .books { grid-template-columns: 1fr; } }
@media (max-width: 420px) { .odds-grid span, .odds-grid b { font-size: .82rem; } }