/* =========================================================
   VIBESCO APPREM — stylesheet
   Concept: renting premium access = handing over a temporary
   membership card. Cards throughout carry a keycard chip motif,
   a validity/duration readout, and a punch-style stock meter.
   ========================================================= */

:root{
  --bg:#0F1420;
  --bg-raised:#161D2E;
  --card:#1B2338;
  --card-line:rgba(255,255,255,.08);
  --text:#EDEFF7;
  --text-soft:#8A93AC;
  --violet:#8B7CF6;
  --violet-deep:#6957E0;
  --mint:#34D399;
  --gold:#F5C15E;
  --radius:16px;
  --display:'Sora', system-ui, sans-serif;
  --sans:'Inter', system-ui, -apple-system, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--violet);outline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
button{font-family:inherit}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:20;background:rgba(15,20,32,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--card-line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;gap:16px}
.logo{font-family:var(--display);font-weight:700;font-size:1.05rem;display:flex;align-items:center;gap:9px}
.logo .chip{width:22px;height:16px;border-radius:4px;background:linear-gradient(135deg,var(--violet),var(--violet-deep));position:relative}
.logo .chip::after{content:"";position:absolute;inset:3px;border:1px solid rgba(255,255,255,.5);border-radius:2px}
.nav a.navlink{font-size:.9rem;color:var(--text-soft)}
.nav a.navlink:hover{color:var(--text)}
.nav-links{display:flex;gap:26px;align-items:center}
.nav .cta{background:var(--violet);color:#0F1420;font-weight:700;font-size:.85rem;padding:9px 16px;border-radius:9px}

/* ---------- hero ---------- */
.hero{padding:64px 0 40px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;top:-160px;right:-120px;width:420px;height:420px;background:radial-gradient(circle, rgba(139,124,246,.22), transparent 70%);pointer-events:none}
.eyebrow{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--violet);font-weight:700;margin:0 0 16px}
h1{font-family:var(--display);font-size:clamp(2.1rem,5vw,3.4rem);font-weight:700;line-height:1.08;letter-spacing:-.01em;margin:0 0 18px;max-width:16ch;position:relative}
h1 .accent{color:var(--violet)}
.hero p.lede{color:var(--text-soft);font-size:1.05rem;max-width:50ch;margin:0 0 30px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:44px}
.btn-primary{background:var(--violet);color:#0F1420;font-weight:700;padding:13px 22px;border-radius:10px;font-size:.92rem;border:none;cursor:pointer}
.btn-ghost{border:1px solid var(--card-line);color:var(--text);padding:13px 22px;border-radius:10px;font-size:.92rem}
.trust-row{display:flex;gap:28px;flex-wrap:wrap;color:var(--text-soft);font-size:.84rem}
.trust-row strong{color:var(--text);display:block;font-family:var(--display);font-size:1.3rem;font-weight:700}

/* ---------- section shell ---------- */
section.block{padding:52px 0}
.block-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.block-head h2{font-family:var(--display);font-size:1.6rem;margin:0 0 6px}
.block-head p{color:var(--text-soft);margin:0;font-size:.92rem}

/* ---------- category chips ---------- */
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.chip-btn{border:1px solid var(--card-line);background:var(--card);color:var(--text-soft);padding:9px 16px;border-radius:999px;font-size:.85rem;cursor:pointer;transition:.15s}
.chip-btn.active,.chip-btn:hover{border-color:var(--violet);color:var(--text)}

/* ---------- product grid / access cards ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:18px}
.pcard{
  background:var(--card);border:1px solid var(--card-line);border-radius:var(--radius);
  padding:20px;display:flex;flex-direction:column;gap:14px;
  transition:transform .2s ease, border-color .2s ease;
}
.pcard:hover{transform:translateY(-3px);border-color:rgba(139,124,246,.5)}
.pcard-top{display:flex;justify-content:space-between;align-items:flex-start}
.pcard .chip{width:30px;height:22px;border-radius:5px;background:linear-gradient(135deg,var(--violet),var(--violet-deep));position:relative;flex-shrink:0}
.pcard .chip::after{content:"";position:absolute;inset:4px;border:1px solid rgba(255,255,255,.55);border-radius:2px}
.pcard .cat{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-soft);border:1px solid var(--card-line);border-radius:6px;padding:3px 8px}
.pcard h3{font-family:var(--display);font-size:1.15rem;margin:0;font-weight:700}
.pcard .from{font-size:.82rem;color:var(--text-soft)}
.pcard .from b{color:var(--gold);font-family:var(--display);font-size:1.05rem}
.pcard .stock{font-size:.78rem;color:var(--mint);display:flex;align-items:center;gap:6px}
.pcard .stock::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint)}
.pcard .go{margin-top:auto;font-size:.85rem;font-weight:700;color:var(--violet);display:flex;align-items:center;gap:6px}
.pcard .go svg{width:13px;height:13px;transition:transform .2s}
.pcard:hover .go svg{transform:translateX(3px)}

/* ---------- how it works ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.step{background:var(--card);border:1px solid var(--card-line);border-radius:var(--radius);padding:22px}
.step .n{font-family:var(--display);font-size:1.6rem;color:var(--violet);font-weight:700;margin:0 0 10px}
.step h4{margin:0 0 8px;font-size:1rem}
.step p{margin:0;color:var(--text-soft);font-size:.88rem}

/* ---------- product detail ---------- */
.detail-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:start}
@media (max-width:860px){.detail-grid{grid-template-columns:1fr}}
.access-card{
  background:linear-gradient(135deg,var(--violet-deep),#3E3299 65%,#241B5C);
  border-radius:20px;padding:28px;color:#fff;position:relative;overflow:hidden;
  aspect-ratio:1.55/1;display:flex;flex-direction:column;justify-content:space-between;
}
.access-card::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 15%, rgba(255,255,255,.18), transparent 55%)}
.access-card .chip-big{width:46px;height:34px;border-radius:7px;background:linear-gradient(135deg,#E9DFA3,#C9A54A);position:relative;z-index:1}
.access-card .chip-big::after{content:"";position:absolute;inset:5px;border:1px solid rgba(0,0,0,.25);border-radius:3px}
.access-card .name{font-family:var(--display);font-size:1.5rem;font-weight:700;position:relative;z-index:1}
.access-card .meta{display:flex;justify-content:space-between;font-size:.78rem;opacity:.85;position:relative;z-index:1;letter-spacing:.04em;text-transform:uppercase}

.detail-body h1{font-family:var(--display);font-size:2rem;margin:0 0 8px;max-width:none}
.badge-cat{display:inline-block;font-size:.75rem;color:var(--text-soft);border:1px solid var(--card-line);padding:4px 10px;border-radius:6px;margin-bottom:16px}
.detail-body p.desc{color:var(--text-soft);margin:0 0 22px;font-size:.96rem}
.warranty{background:var(--card);border:1px solid var(--card-line);border-radius:10px;padding:14px 16px;font-size:.85rem;color:var(--text-soft);margin-bottom:26px}
.warranty strong{color:var(--mint)}

.variant-list{display:flex;flex-direction:column;gap:10px;margin-bottom:26px}
.variant{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:var(--card);border:1.5px solid var(--card-line);border-radius:12px;padding:14px 16px;cursor:pointer;
}
.variant input{accent-color:var(--violet)}
.variant.selected{border-color:var(--violet)}
.variant .vlabel{display:flex;align-items:center;gap:10px;font-size:.92rem}
.variant .vprice{font-family:var(--display);font-weight:700;color:var(--gold)}
.variant .vstock{font-size:.72rem;color:var(--text-soft);display:block;margin-top:2px}

.order-form{display:flex;flex-direction:column;gap:12px}
.order-form input,.order-form select{
  background:var(--bg-raised);border:1px solid var(--card-line);color:var(--text);
  padding:12px 14px;border-radius:10px;font-size:.92rem;width:100%;
}
.order-form label{font-size:.82rem;color:var(--text-soft);margin-bottom:4px;display:block}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--card-line);padding:36px 0 44px;margin-top:20px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
footer .legal{font-size:.82rem;color:var(--text-soft);line-height:1.7}
footer .legal strong{color:var(--text);display:block;font-size:.9rem;margin-bottom:2px}
footer a.wa-foot{color:var(--violet);font-weight:600;font-size:.85rem}

/* ---------- admin (shared minimal look) ---------- */
.admin-shell{max-width:920px;margin:40px auto;padding:0 20px}
.admin-card{background:var(--card);border:1px solid var(--card-line);border-radius:14px;padding:24px}
table.admin-table{width:100%;border-collapse:collapse;font-size:.88rem}
table.admin-table th,table.admin-table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--card-line)}
.btn-sm{font-size:.78rem;padding:6px 12px;border-radius:7px;border:1px solid var(--card-line);color:var(--text)}
.btn-sm.danger{border-color:#e0577b;color:#e0577b}
.field{margin-bottom:14px}
.field label{display:block;font-size:.82rem;color:var(--text-soft);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;background:var(--bg-raised);border:1px solid var(--card-line);color:var(--text);padding:10px 12px;border-radius:8px;font-family:inherit;font-size:.9rem}

@media (max-width:640px){
  .hero{padding:44px 0 24px}
  .nav-links{display:none}
}