/* coazta.com — Editorial Swiss/Neo-Grotesk vibe */
:root{
  --bg: #0B1020;
  --ink: #E6E8EF;
  --muted:#9CA3AF;
  --brand:#3B82F6;
  --accent:#F59E0B;
  --card:#121A2E;
  --grid: 72ch;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background: radial-gradient(1200px 800px at 15% 10%, #0f1530 0%, var(--bg) 60%);
  color:var(--ink);
  font: 400 18px/1.7 "Inter", system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto}
.container{max-width:var(--grid);padding:2rem;margin:0 auto}
.header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(140%) blur(6px);
  background:rgba(11,16,32,.75);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.nav{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;max-width:1200px;margin:0 auto}
.nav a.logo{display:flex;gap:.75rem;align-items:center;font-weight:800;letter-spacing:.02em;text-decoration:none;color:var(--ink)}
.nav a{color:var(--muted);text-decoration:none}
.nav a:hover{color:var(--ink)}
.nav .spacer{flex:1}
.nav .cta{padding:.5rem .9rem;border:1px solid rgba(255,255,255,.12);border-radius:999px;color:var(--ink)}
.hero{
  padding:8rem 1rem 4rem;
  background:
    radial-gradient(800px 400px at 70% 10%, rgba(59,130,246,.2), transparent 60%),
    radial-gradient(500px 300px at 10% 20%, rgba(245,158,11,.16), transparent 60%);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.kicker{letter-spacing:.25em;text-transform:uppercase;color:var(--accent);font-size:.8rem}
.display{
  font-family: "Playfair Display", ui-serif, Georgia, "Times New Roman", serif;
  font-weight: 800;
  letter-spacing:-.02em;
  font-size: clamp(2.6rem, 7vw, 5rem);
  line-height: 1.05;
  margin:.3rem 0 1rem;
}
.lede{max-width:64ch;color:#CBD5E1;font-size:1.15rem}
.grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap:1.2rem;
  margin:2rem 0 3rem;
}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  padding:1.1rem;
  box-shadow:0 10px 30px rgba(0,0,0,.25);
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-3px); box-shadow:0 14px 38px rgba(0,0,0,.35)}
.card h3{font-family:"Playfair Display", ui-serif, Georgia, serif;margin:.2rem 0 .6rem}
.card p{color:#AEB4C2}
.newsletter{
  background:linear-gradient(160deg, rgba(59,130,246,.18), rgba(245,158,11,.12));
  border:1px solid rgba(255,255,255,.12);
  border-radius:22px;
  padding:1.5rem;
  display:flex;flex-wrap:wrap;gap:.8rem;align-items:center;justify-content:space-between;
}
.newsletter input{
  flex:1;min-width:240px;
  padding:.9rem 1rem;
  border-radius:999px;border:1px solid rgba(255,255,255,.18);
  background:#0D1426;color:var(--ink);
}
.newsletter button{
  padding:.9rem 1.2rem;border-radius:999px;border:0;
  background:var(--brand);color:white;font-weight:700;cursor:pointer;
}
.footer{border-top:1px solid rgba(255,255,255,.06);color:#9CA3AF;padding:3rem 1rem;margin-top:4rem}
.footer a{color:#D1D5DB}
.main a{color:#93C5FD}
blockquote{border-left:3px solid rgba(255,255,255,.2);margin:1rem 0;padding:.5rem 1rem;color:#C7D2FE}
h1,h2{font-family:"Playfair Display", ui-serif, Georgia, serif}
.small{font-size:.9rem;color:#9CA3AF}
.form fieldset{border:0;padding:0;margin:0}
.input, textarea{
  width:100%;padding:.9rem 1rem;border-radius:14px;border:1px solid rgba(255,255,255,.14);
  background:#0D1426;color:var(--ink);resize:vertical
}
.button{display:inline-block;padding:.8rem 1.2rem;border-radius:999px;background:var(--brand);color:white;text-decoration:none;border:0;cursor:pointer}
.badge{display:inline-block;padding:.2rem .5rem;border:1px solid rgba(255,255,255,.2);border-radius:999px;color:#CBD5E1;margin-left:.5rem}
.table{width:100%;border-collapse:collapse;border:1px solid rgba(255,255,255,.12);border-radius:12px;overflow:hidden}
.table th,.table td{padding:.7rem;border-bottom:1px solid rgba(255,255,255,.08);text-align:left}
code,kbd,pre{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;background:#0D1426;padding:.1rem .3rem;border-radius:6px}
@media (prefers-reduced-motion: no-preference){
  .shimmer{background: linear-gradient(90deg, rgba(255,255,255,.00), rgba(255,255,255,.12), rgba(255,255,255,.00));
    background-size: 200% 100%; animation: shine 2.2s linear infinite}
  @keyframes shine{from{background-position:200% 0} to{background-position:-200% 0}}
}