/* Birthbit — landing styles. Palette: Midnight Arcade (src/theme.ts) */
:root{
  --bg:#14122b;
  --bg2:#100e24;
  --panel:#1f1b3f;
  --border:#3a3564;
  --accent:#ffd23f;
  --accent-dark:#3d2f00;
  --red:#ff5d5d;
  --blue:#5db8ff;
  --purple:#c792ff;
  --green:#7ee787;
  --orange:#ff9f43;
  --text:#c9c6ea;
  --muted:#8f8ac9;
  --white:#fff;
  --pixel:"Press Start 2P", ui-monospace, Menlo, Consolas, monospace;
  --sans:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --maxw:1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.accent{color:var(--accent)}
.eyebrow{
  font-family:var(--pixel);
  font-size:11px;
  letter-spacing:1px;
  color:var(--accent);
  text-transform:uppercase;
}

/* pixel edge — hard-cornered retro panels */
.panel{
  background:var(--panel);
  border:2px solid var(--border);
  border-radius:2px;
}

/* ---------- Nav ---------- */
header.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(16,14,36,.85);
  backdrop-filter:blur(8px);
  border-bottom:2px solid var(--border);
}
.nav .wrap{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--pixel);font-size:15px;color:var(--white);letter-spacing:1px}
.brand svg{width:26px;height:26px;display:block}
.nav nav{margin-left:auto;display:flex;gap:26px;align-items:center}
.nav nav a{font-size:14px;color:var(--muted);font-weight:600}
.nav nav a:hover{color:var(--white)}
.nav .cta{display:none}
@media(min-width:820px){.nav .cta{display:inline-flex}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--pixel);font-size:12px;letter-spacing:.5px;
  padding:14px 20px;border-radius:2px;border:2px solid var(--accent);
  background:var(--accent);color:#1a1400;font-weight:700;cursor:pointer;
  transition:transform .08s ease, box-shadow .15s ease;
  box-shadow:0 4px 0 var(--accent-dark);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 6px 0 var(--accent-dark)}
.btn:active{transform:translateY(2px);box-shadow:0 2px 0 var(--accent-dark)}
.btn.ghost{background:transparent;color:var(--accent);box-shadow:none;border-color:var(--border)}
.btn.ghost:hover{border-color:var(--accent);transform:translateY(-2px)}

/* store badge buttons */
.stores{display:flex;flex-wrap:wrap;gap:14px}
.store{
  display:flex;align-items:center;gap:12px;
  padding:11px 18px;border:2px solid var(--border);border-radius:2px;
  background:#0d0b1e;min-width:200px;transition:border-color .15s, transform .08s}
.store:hover{border-color:var(--accent);transform:translateY(-2px)}
.store svg{width:26px;height:26px;flex:0 0 auto;fill:var(--white)}
.store .lbl{display:flex;flex-direction:column;line-height:1.2}
.store .lbl small{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.store .lbl b{font-size:16px;color:var(--white);font-weight:700}

/* ---------- Hero ---------- */
.hero{position:relative;padding:72px 0 40px;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(600px 300px at 78% 12%, rgba(255,210,63,.10), transparent 60%),
    radial-gradient(500px 400px at 10% 90%, rgba(199,146,255,.10), transparent 60%);
}
.starfield{position:absolute;inset:0;z-index:0;opacity:.5}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:40px;align-items:center}
@media(min-width:900px){.hero .wrap{grid-template-columns:1.05fr .95fr}}
.hero h1{
  font-family:var(--pixel);
  font-size:clamp(24px,4.5vw,42px);
  line-height:1.35;color:var(--white);margin:18px 0 0;letter-spacing:.5px}
.hero h1 .g{color:var(--accent)}
.hero p.lead{font-size:18px;color:var(--text);max-width:560px;margin:20px 0 28px}
.tagline{margin-top:22px;font-style:italic;color:var(--muted);font-size:14px}
.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:26px;font-size:13px;color:var(--muted)}
.trust b{color:var(--white)}

/* ---------- Phone mockup ---------- */
.phone-stage{display:flex;justify-content:center;perspective:1400px}
.phone{
  width:300px;flex:0 0 300px;
  background:#000;border:10px solid #000;border-radius:36px;
  box-shadow:0 30px 70px rgba(0,0,0,.55), 0 0 0 2px var(--border);
  overflow:hidden;position:relative;
}
.phone .notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:120px;height:22px;background:#000;border-radius:0 0 14px 14px;z-index:3}
.screen{background:var(--bg);height:600px;overflow:hidden;padding:22px 16px 14px;font-size:12px}
.screen .row{display:flex;align-items:center;justify-content:space-between}
.sc-h1{font-family:var(--pixel);font-size:15px;color:var(--accent);letter-spacing:1px}
.sc-sub{color:var(--muted);font-size:11px;margin-top:2px}
.sc-panel{border:1.5px solid var(--border);border-radius:2px;background:var(--panel);padding:12px;margin-top:12px}
.sc-label{font-family:var(--pixel);font-size:9px;letter-spacing:.5px;text-transform:uppercase}
.bio-row{margin-top:10px}
.bio-cells{display:flex;gap:4px;margin-top:5px}
.cell{width:16px;height:14px;border-radius:1px}
.cell.on-red{background:var(--red)} .cell.off-red{background:#3a1a2a}
.cell.on-blue{background:var(--blue)} .cell.off-blue{background:#182a3a}
.cell.on-pur{background:var(--purple)} .cell.off-pur{background:#241a34}
.sc-title{font-family:var(--pixel);font-size:10px;color:var(--accent);letter-spacing:.5px}
.sc-body{color:var(--text);font-size:12px;margin-top:7px;line-height:1.5}
.tabbar{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:space-around;
  padding:14px 8px;border-top:1.5px solid var(--border);background:var(--bg2);font-family:var(--pixel);font-size:8px;color:var(--muted)}
.tabbar .act{color:var(--accent)}
.match-big{font-family:var(--pixel);font-size:34px;color:var(--accent);text-align:center;margin:6px 0}
.badge{display:inline-block;border:1.5px solid var(--accent);color:var(--accent);font-family:var(--pixel);font-size:8px;padding:5px 8px;border-radius:2px;margin:3px}

/* ---------- Sections ---------- */
section{padding:64px 0;position:relative}
.section-head{max-width:680px;margin:0 auto 44px;text-align:center}
.section-head h2{font-family:var(--pixel);font-size:clamp(18px,3vw,26px);color:var(--white);line-height:1.5;margin:14px 0 12px}
.section-head p{color:var(--muted);font-size:16px}
.alt{background:var(--bg2)}

/* systems grid */
.sys-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.sys{padding:18px;display:flex;gap:14px;align-items:flex-start}
.sys .ico{flex:0 0 auto;width:34px;height:34px}
.sys h3{margin:0 0 4px;font-size:15px;color:var(--white);font-weight:700}
.sys p{margin:0;font-size:13px;color:var(--muted);line-height:1.45}

/* feature rows */
.feature{display:grid;grid-template-columns:1fr;gap:36px;align-items:center;margin:0 auto;max-width:960px}
.feature + .feature{margin-top:72px}
@media(min-width:860px){
  .feature{grid-template-columns:1fr 1fr}
  .feature.rev .ftext{order:2}
}
.ftext h3{font-family:var(--pixel);font-size:18px;color:var(--white);line-height:1.5;margin:12px 0}
.ftext p{font-size:16px;color:var(--text)}
.ftext .pro{display:inline-block;font-family:var(--pixel);font-size:9px;color:var(--accent);border:1.5px solid var(--accent);padding:4px 8px;border-radius:2px;margin-bottom:6px}
.flist{list-style:none;padding:0;margin:16px 0 0}
.flist li{padding:6px 0 6px 26px;position:relative;color:var(--text)}
.flist li::before{content:"";position:absolute;left:0;top:11px;width:12px;height:12px;background:var(--accent);clip-path:polygon(0 40%,40% 40%,40% 0,60% 0,60% 40%,100% 40%,100% 60%,60% 60%,60% 100%,40% 100%,40% 60%,0 60%)}

/* why cards */
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.why{padding:24px}
.why .ico{width:30px;height:30px;margin-bottom:12px}
.why h3{margin:0 0 8px;font-size:16px;color:var(--white)}
.why p{margin:0;font-size:14px;color:var(--muted)}

/* pricing */
.plans{display:grid;grid-template-columns:1fr;gap:20px;max-width:760px;margin:0 auto}
@media(min-width:720px){.plans{grid-template-columns:1fr 1fr}}
.plan{padding:28px;position:relative}
.plan.pro{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent), 0 20px 50px rgba(255,210,63,.08)}
.plan .tag{position:absolute;top:-12px;right:20px;background:var(--accent);color:#1a1400;font-family:var(--pixel);font-size:9px;padding:6px 10px;border-radius:2px}
.plan h3{font-family:var(--pixel);font-size:15px;color:var(--white);margin:0 0 6px}
.price{font-size:34px;font-weight:800;color:var(--white);margin:10px 0}
.price small{font-size:14px;color:var(--muted);font-weight:500}
.plist{list-style:none;padding:0;margin:18px 0 0}
.plist li{padding:7px 0 7px 24px;position:relative;font-size:14px}
.plist li::before{content:"";position:absolute;left:0;top:12px;width:10px;height:10px;background:var(--green);clip-path:polygon(14% 44%,0 60%,42% 100%,100% 22%,84% 8%,42% 66%)}
.plist li.pro-item::before{background:var(--accent)}
.pricenote{text-align:center;color:var(--muted);font-size:13px;margin-top:22px}

/* faq */
.faq{max-width:760px;margin:0 auto}
details{border-bottom:1.5px solid var(--border);padding:18px 4px}
details summary{cursor:pointer;font-weight:700;color:var(--white);font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";color:var(--accent);font-family:var(--pixel);font-size:16px}
details[open] summary::after{content:"–"}
details p{margin:14px 0 4px;color:var(--muted);font-size:15px}

/* final cta */
.final{text-align:center}
.final h2{font-family:var(--pixel);font-size:clamp(18px,3vw,28px);color:var(--white);line-height:1.5;margin-bottom:14px}
.final .stores{justify-content:center;margin-top:26px}

/* footer */
footer{border-top:2px solid var(--border);background:var(--bg2);padding:48px 0 40px;font-size:14px}
footer .cols{display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between}
footer .brand{margin-bottom:14px}
footer a{color:var(--muted)}
footer a:hover{color:var(--white)}
footer .links{display:flex;gap:24px;flex-wrap:wrap}
footer .disclaimer{margin-top:28px;padding-top:20px;border-top:1.5px solid var(--border);color:var(--muted);font-size:13px;max-width:720px}
footer .copy{margin-top:14px;color:var(--muted);font-size:13px}

/* legal pages */
.legal{max-width:760px;margin:0 auto;padding:56px 0}
.legal h1{font-family:var(--pixel);font-size:24px;color:var(--accent);line-height:1.5}
.legal h2{font-family:var(--pixel);font-size:14px;color:var(--white);margin-top:36px;line-height:1.5}
.legal p,.legal li{color:var(--text);font-size:15px}
.legal a{color:var(--accent)}
.legal .updated{color:var(--muted);font-size:13px}
.legal .back{display:inline-block;margin-bottom:24px;color:var(--muted);font-family:var(--pixel);font-size:10px}

.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}