/* 38gb.com — domain-for-sale landing page.
   CSP-clean: all styles live here (no inline <style> or style="" attributes). */

:root{
  --bg:#0b0d17;
  --bg-2:#11142a;
  --card:#161a35;
  --card-2:#1c2145;
  --stroke:rgba(255,255,255,.08);
  --stroke-2:rgba(255,255,255,.14);
  --text:#eef1ff;
  --muted:#9aa2c7;
  --brand:#1e90d6;
  --brand-2:#56b6e8;
  --accent:#22d3ee;
  --accent-2:#ffb020;
  --radius:18px;
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --max:1160px;
  --ff:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff);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%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* Visible keyboard focus everywhere */
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}

/* Skip link for keyboard / screen-reader users */
.skip-link{position:absolute;left:12px;top:-60px;z-index:100;background:var(--brand);color:#fff;
  padding:10px 18px;border-radius:10px;font-weight:600;transition:top .2s}
.skip-link:focus{top:12px}

.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* Small layout utilities (replace former inline styles) */
.mt-16{margin-top:16px}
.text-left{text-align:left}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}

.btn{
  display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;
  padding:13px 24px;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,opacity .18s;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 10px 30px rgba(30,144,214,.45)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(30,144,214,.55)}
.btn-ghost{background:transparent;border-color:var(--stroke-2);color:var(--text)}
.btn-ghost:hover{background:var(--card-2)}
.btn-lg{padding:16px 30px;font-size:16px}
.btn.is-success{background:linear-gradient(135deg,#00c9a7,#00e0c6);color:#04211c}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;color:var(--accent);
  background:rgba(34,211,238,.10);border:1px solid rgba(34,211,238,.25);
  padding:7px 14px;border-radius:999px;
}
.section{padding:96px 0}
.section--tight-top{padding-top:24px}
.section--flush-top{padding-top:0}
.section h2{font-size:clamp(28px,4vw,44px);line-height:1.15;letter-spacing:-.02em;font-weight:800}
.section .lead{color:var(--muted);font-size:18px;max-width:640px;margin-top:14px}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* ===== Nav ===== */
header.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:color-mix(in srgb,var(--bg) 78%,transparent);border-bottom:1px solid var(--stroke)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;letter-spacing:-.02em}
.logo img{height:40px;width:auto}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{color:var(--muted);font-weight:500;font-size:15px;transition:color .15s}
.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:0;color:var(--text);cursor:pointer;font-size:22px;
  width:44px;height:44px;border-radius:10px;align-items:center;justify-content:center}
.burger:hover{background:var(--card-2)}
@media(max-width:860px){
  .nav-links{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;
    gap:0;background:var(--bg-2);border-bottom:1px solid var(--stroke);padding:8px 24px 16px;
    display:none}
  .nav-links[data-open="true"]{display:flex}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--stroke);font-size:16px}
  .nav-links a:last-child{border-bottom:0}
  .nav-cta .btn-ghost{display:none}
  .burger{display:inline-flex}
}

/* ===== Hero ===== */
.hero{position:relative;padding:80px 0 60px;overflow:hidden}
.hero-glow{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-glow::before,.hero-glow::after{content:"";position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
.hero-glow::before{width:520px;height:520px;background:var(--brand);top:-160px;left:-120px}
.hero-glow::after{width:460px;height:460px;background:var(--accent);bottom:-200px;right:-120px;opacity:.32}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media(max-width:920px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.hero h1{font-size:clamp(38px,6vw,68px);line-height:1.02;letter-spacing:-.03em;font-weight:800;margin:22px 0 18px}
.hero h1 .grad{background:linear-gradient(120deg,var(--brand-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{color:var(--muted);font-size:19px;max-width:520px}
.hero-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.trust{display:flex;align-items:center;gap:20px;margin-top:34px;color:var(--muted);font-size:14px;flex-wrap:wrap}
.trust .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.trust span{display:inline-flex;align-items:center;gap:9px}

/* Offer card */
.offer-card{background:var(--card);border:1px solid var(--stroke);border-radius:24px;
  padding:30px;box-shadow:var(--shadow);position:relative}
.offer-card .tag{position:absolute;top:-13px;right:26px;background:linear-gradient(135deg,var(--accent-2),#ff7a45);
  color:#3a1e00;font-weight:700;font-size:12px;letter-spacing:.05em;padding:6px 14px;border-radius:999px;text-transform:uppercase}
.domain-name{font-size:clamp(26px,4vw,34px);font-weight:800;letter-spacing:-.02em}
.price-row{display:flex;align-items:baseline;gap:10px;margin:14px 0 6px}
.price{font-size:40px;font-weight:800;letter-spacing:-.02em}
.price small{font-size:16px;color:var(--muted);font-weight:600}
.install-note{color:var(--muted);font-size:14px;margin-bottom:20px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:7px}
.field input,.field textarea{width:100%;background:var(--bg-2);border:1px solid var(--stroke-2);color:var(--text);
  border-radius:12px;padding:13px 15px;font-size:15px;font-family:inherit;transition:border .15s,box-shadow .15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(30,144,214,.25)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:480px){.field-row{grid-template-columns:1fr}}
.offer-card .btn-primary{width:100%;justify-content:center;margin-top:6px}
.secure{display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);font-size:13px;margin-top:14px}
.secure.is-ok{color:var(--accent)}
.secure.is-warn{color:var(--accent-2)}

/* ===== Stats ===== */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr}}
.stat{background:var(--card);border:1px solid var(--stroke);border-radius:var(--radius);padding:26px;text-align:center}
.stat .n{font-size:34px;font-weight:800;letter-spacing:-.02em;
  background:linear-gradient(120deg,var(--brand-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .l{color:var(--muted);font-size:14px;margin-top:4px}

/* ===== Features ===== */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:52px}
@media(max-width:860px){.feature-grid{grid-template-columns:1fr}}
.feature{background:var(--card);border:1px solid var(--stroke);border-radius:var(--radius);padding:30px;transition:transform .2s,border .2s}
.feature:hover{transform:translateY(-4px);border-color:var(--stroke-2)}
.feature .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:24px;
  background:linear-gradient(135deg,rgba(30,144,214,.22),rgba(34,211,238,.18));border:1px solid var(--stroke-2);margin-bottom:18px}
.feature h3{font-size:20px;font-weight:700;margin-bottom:8px}
.feature p{color:var(--muted);font-size:15px}

/* ===== Why / value list ===== */
.value{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media(max-width:860px){.value{grid-template-columns:1fr;gap:36px}}
.checklist{list-style:none;margin-top:24px;display:grid;gap:16px}
.checklist li{display:flex;gap:14px;align-items:flex-start}
.checklist .ck{flex:0 0 26px;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;
  background:rgba(34,211,238,.14);color:var(--accent);font-weight:800;font-size:14px;margin-top:2px}
.checklist h3{font-size:16px;font-weight:700}
.checklist p{color:var(--muted);font-size:14px}
.value-visual{background:var(--card);border:1px solid var(--stroke);border-radius:24px;padding:34px;box-shadow:var(--shadow)}
.brand-preview{aspect-ratio:16/10;border-radius:16px;background:
  radial-gradient(120% 120% at 0% 0%,rgba(30,144,214,.35),transparent 55%),
  radial-gradient(120% 120% at 100% 100%,rgba(34,211,238,.32),transparent 55%),var(--bg-2);
  display:grid;place-items:center;border:1px solid var(--stroke-2)}
.brand-preview .bp-name{font-size:clamp(24px,4vw,40px);font-weight:800;letter-spacing:-.03em}
.brand-preview .bp-name span{color:var(--accent)}
.bp-caption{color:var(--muted);font-size:14px;margin-top:18px;text-align:center}

/* ===== FAQ ===== */
.faq{max-width:800px;margin:48px auto 0;display:grid;gap:14px}
.qa{background:var(--card);border:1px solid var(--stroke);border-radius:14px;overflow:hidden}
.qa-h{margin:0;font-size:inherit;font-weight:inherit}
.qa button{width:100%;text-align:left;background:none;border:0;color:var(--text);cursor:pointer;
  padding:20px 22px;font-size:17px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:inherit}
.qa .ans{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted);padding:0 22px}
.qa .ans p{padding-bottom:20px}
.qa .chev{transition:transform .3s;flex:0 0 auto;color:var(--brand-2)}
.qa button[aria-expanded="true"] .chev{transform:rotate(180deg)}

/* ===== CTA band ===== */
.cta-band{background:linear-gradient(135deg,var(--brand),#145a8f);border-radius:28px;padding:56px;text-align:center;
  position:relative;overflow:hidden;box-shadow:var(--shadow)}
.cta-band::before{content:"";position:absolute;width:340px;height:340px;background:var(--accent);opacity:.28;
  filter:blur(80px);border-radius:50%;top:-120px;right:-60px}
.cta-band h2{color:#fff;position:relative}
.cta-band p{color:rgba(255,255,255,.85);margin:14px auto 28px;max-width:560px;position:relative;font-size:18px}
.cta-band .btn{position:relative}
.cta-band .btn-primary{background:#fff;color:var(--brand)}
.cta-band .btn-primary:hover{box-shadow:0 16px 40px rgba(0,0,0,.3)}

/* ===== Footer ===== */
footer{border-top:1px solid var(--stroke);padding:44px 0;margin-top:20px}
.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot .muted{color:var(--muted);font-size:14px}
.foot-links{display:flex;gap:24px}
.foot-links a{color:var(--muted);font-size:14px;transition:color .15s}
.foot-links a:hover{color:var(--text)}

/* ===== Scroll reveal (JS adds .is-pre, then swaps to .is-in) ===== */
.reveal.is-pre{opacity:0;transform:translateY(24px)}
.reveal.is-in{opacity:1;transform:none;transition:opacity .6s ease,transform .6s ease}

/* ===== 404 page ===== */
.notfound{min-height:72vh;display:grid;place-items:center;text-align:center;padding:60px 24px}
.notfound .code{font-size:clamp(72px,16vw,140px);font-weight:800;line-height:1;letter-spacing:-.04em;
  background:linear-gradient(120deg,var(--brand-2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.notfound p{color:var(--muted);font-size:18px;margin:14px 0 26px}

/* Respect users who prefer reduced motion */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .reveal.is-pre{opacity:1;transform:none}
}