:root{ --brand:#275efe; --ink:#0f172a; --muted:#64748b; --bg:#f7fbff; --card:#ffffff; }
body{ font-family: 'Prompt', system-ui, -apple-system, Segoe UI, Roboto, sans-serif; background:var(--bg); color:var(--ink); }
.navbar-brand b{ color:var(--brand); }
.hero{ position:relative; min-height:46vh; display:grid; place-items:center; background:radial-gradient(1200px 500px at 20% 10%, rgba(39,94,254,.18), transparent), url('../img/balloon-hero.jpg') center/cover no-repeat; }
.hero .glass{ backdrop-filter: blur(6px); background:rgba(255,255,255,.65); border:1px solid rgba(0,0,0,.05); box-shadow:0 10px 30px rgba(0,0,0,.08); border-radius:20px; padding:24px 28px; }
.card-fish{ border-radius:20px; overflow:hidden; box-shadow:0 6px 18px rgba(0,0,0,.06); border:1px solid rgba(0,0,0,.04); }
.price{ font-weight:700; font-size:1.1rem; }
.badge-auction{ background:#111827; color:#fff; }
.countdown{ font-variant-numeric: tabular-nums; font-weight:600; }
.btn-rounded{ border-radius:999px; padding:.6rem 1.1rem; }