:root{
  --bg:#05010a;
  --bg-soft:#0d0616;
  --panel:rgba(12,8,20,.84);
  --panel-2:rgba(18,10,30,.92);
  --line:rgba(183,145,255,.14);
  --line-strong:rgba(203,166,255,.24);
  --text:#f5ecff;
  --muted:#b9a8d6;
  --violet:#8b5cf6;
  --fuchsia:#d946ef;
  --amber:#f59e0b;
  --success:#3ddc97;
  --danger:#ff5d8f;
  --shadow:0 24px 80px rgba(92,35,170,.28);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;background:
 radial-gradient(circle at 20% 10%, rgba(139,92,246,.18), transparent 22%),
 radial-gradient(circle at 80% 12%, rgba(217,70,239,.14), transparent 18%),
 radial-gradient(circle at 50% 90%, rgba(139,92,246,.08), transparent 20%),
 #05010a;color:var(--text)}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;opacity:.11;
  background-image:radial-gradient(rgba(255,255,255,.11) 1px, transparent 1px);
  background-size:32px 32px;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(1380px,calc(100% - 32px));margin:0 auto}
.topbar{
  position:sticky;top:0;z-index:50;background:rgba(5,2,10,.72);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line)
}
.topbar-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:14px}
.brand-logo{width:52px;height:52px;border-radius:18px;overflow:hidden;border:1px solid rgba(190,160,255,.18);box-shadow:0 0 34px rgba(139,92,246,.24)}
.brand-meta small{display:block;color:#c7b5ea;letter-spacing:.28em;text-transform:uppercase;font-size:10px}
.brand-meta strong{font-size:20px}
.nav-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.btn{
  appearance:none;border:0;cursor:pointer;padding:13px 18px;border-radius:18px;color:white;font-weight:800;
  transition:.18s ease;background:linear-gradient(135deg,var(--violet),var(--fuchsia));
  box-shadow:0 12px 28px rgba(139,92,246,.26)
}
.btn:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn.ghost{background:rgba(255,255,255,.05);box-shadow:none;border:1px solid var(--line);color:var(--text)}
.btn.small{padding:10px 14px;border-radius:14px;font-size:14px}
.badge{
 display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;
 background:rgba(139,92,246,.15);border:1px solid rgba(190,160,255,.18);color:#efe7ff;
 font-weight:800;font-size:12px;letter-spacing:.08em;text-transform:uppercase
}
.hero-landing{position:relative;min-height:100vh;display:flex;align-items:center;padding:110px 0 64px;overflow:hidden}
.hero-bg-glow{position:absolute;inset:0;pointer-events:none}
.hero-bg-glow:before,.hero-bg-glow:after{content:"";position:absolute;width:460px;height:460px;border-radius:50%;filter:blur(120px)}
.hero-bg-glow:before{left:10%;top:12%;background:rgba(139,92,246,.18)}
.hero-bg-glow:after{right:8%;bottom:10%;background:rgba(217,70,239,.14)}
.hero-center{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center}
.hero-logo-main{max-width:620px;filter:drop-shadow(0 0 40px rgba(168,85,247,.45))}
.hero-title{font-size:clamp(42px,7vw,108px);line-height:.92;font-weight:900;letter-spacing:-.04em;margin:10px 0 16px}
.gradient-text{background:linear-gradient(90deg,#f0e7ff,#d9b8ff,#f472ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-text{max-width:900px;font-size:clamp(16px,2vw,24px);color:var(--muted);line-height:1.7}
.marquee{overflow:hidden;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05);background:rgba(0,0,0,.35);height:56px;position:relative}
.marquee-track{position:absolute;top:16px;white-space:nowrap;color:#b7a8cf;text-transform:uppercase;letter-spacing:.24em;font-size:13px;animation:marquee 28s linear infinite}
.marquee-track.alt{left:100%;animation-name:marquee2}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-100%)}}
@keyframes marquee2{0%{transform:translateX(0)}100%{transform:translateX(-200%)}}
.section{padding:86px 0}
.section-dark{background:#08040f;border-top:1px solid rgba(255,255,255,.05)}
.section-title{font-size:clamp(30px,4.8vw,68px);line-height:1.06;font-weight:900;letter-spacing:-.04em;margin:0}
.section-kicker{display:block;color:#a48fca;text-transform:uppercase;letter-spacing:.28em;font-size:12px}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.value-card,.card{
  background:var(--panel);border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow);backdrop-filter:blur(16px)
}
.value-card{padding:28px}
.value-card h4{font-size:24px;margin:12px 0}
.value-card p{color:var(--muted);line-height:1.7}
.icon-box{width:56px;height:56px;border-radius:18px;background:rgba(139,92,246,.12);display:flex;align-items:center;justify-content:center;border:1px solid var(--line)}
/* vitrine */
.page-vitrine{padding:34px 0 44px}
.vitrine-layout{display:grid;grid-template-columns:280px 1fr;gap:24px;align-items:start}
.sidebar{position:sticky;top:102px;padding:24px;background:rgba(6,3,11,.88);border:1px solid rgba(255,255,255,.07);border-radius:26px;box-shadow:var(--shadow)}
.sidebar h3{margin:0 0 18px;font-size:14px;letter-spacing:.24em;text-transform:uppercase}
.sidebar-section{padding-top:24px;margin-top:24px;border-top:1px solid rgba(255,255,255,.07)}
.option{display:flex;align-items:center;gap:12px;color:#d7cae9;margin:10px 0;font-weight:700}
.option input{accent-color:var(--violet)}
.tag-list{display:flex;flex-wrap:wrap;gap:10px}
.tag-btn{
  display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:12px;
  border:1px solid rgba(255,255,255,.09);background:transparent;color:#c8bbdf;font-weight:800;font-size:13px;text-transform:uppercase
}
.tag-btn.active,.tag-btn:hover{background:linear-gradient(135deg,#f59e0b,#f7b733);color:#000;border-color:transparent}
.toolbar{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:10px 0 18px;border-bottom:1px solid rgba(255,255,255,.06);padding-bottom:14px}
.toolbar h2{font-size:clamp(34px,5vw,58px);margin:0;font-weight:900;letter-spacing:-.04em}
.toolbar small{display:block;color:#9c8db6;text-transform:uppercase;letter-spacing:.28em}
.results{color:#9c8db6;font-weight:800}
.grid-products{column-count:3;column-gap:24px}
.product{
  break-inside:avoid;overflow:hidden;border-radius:28px;background:rgba(18,18,18,.96);margin-bottom:24px;
  border:1px solid rgba(255,255,255,.06);box-shadow:0 20px 80px rgba(0,0,0,.28);display:block
}
.product-media{position:relative;aspect-ratio:3/4;overflow:hidden}
.product-media img{width:100%;height:100%;object-fit:cover;transition:.45s ease}
.product:hover .product-media img{transform:scale(1.05)}
.overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.94),rgba(0,0,0,.38),transparent);opacity:.7;transition:.2s ease}
.product:hover .overlay{opacity:.92}
.product-badge-drop{
  position:absolute;top:16px;left:16px;z-index:2;padding:8px 12px;background:#dc2626;border:1px solid #f87171;
  color:#fff;border-radius:12px;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.12em;box-shadow:0 0 24px rgba(239,68,68,.26)
}
.product-tags-top{position:absolute;top:16px;right:16px;display:flex;gap:8px;flex-wrap:wrap;z-index:2}
.tag-top{padding:8px 10px;border-radius:999px;background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.12);font-size:11px;font-weight:700}
.product-bottom{position:absolute;left:0;right:0;bottom:0;padding:22px;z-index:2}
.product-bottom h3{margin:0;font-size:30px;font-weight:900;letter-spacing:-.03em}
.product-meta-hover{max-height:0;overflow:hidden;opacity:0;transition:.22s ease}
.product:hover .product-meta-hover{max-height:180px;opacity:1}
.meta-line{display:flex;gap:18px;flex-wrap:wrap;color:#e2d8f0;font-size:14px;font-weight:700;margin:14px 0 16px}
.buy-btn-inline{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 18px;background:linear-gradient(135deg,var(--violet),var(--fuchsia));color:#fff;font-weight:900;text-transform:uppercase;letter-spacing:.14em;border:none;cursor:pointer}
.buy-btn-inline.disabled{background:#2a2435;color:#8f869b;cursor:not-allowed}
.sold-out{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:3;background:rgba(0,0,0,.46);backdrop-filter:blur(2px)}
.sold-out span{border:4px solid #ef4444;color:#ef4444;background:rgba(0,0,0,.46);padding:10px 18px;font-size:28px;font-weight:900;transform:rotate(-12deg);letter-spacing:.22em}
.modal{position:fixed;inset:0;z-index:90;background:rgba(0,0,0,.93);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:20px}
.modal.show{display:flex}
.modal-card{width:min(1040px,100%);display:grid;grid-template-columns:1fr 1fr;overflow:hidden;border-radius:34px;background:#0a0412;border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow);max-height:92vh}
.modal-left{padding:28px;background:rgba(23,12,39,.55);overflow:auto}
.modal-right{padding:28px;background:#050505;overflow:auto}
.gallery-main{height:420px;background:#000;border-radius:22px;border:1px solid rgba(255,255,255,.07);overflow:hidden}
.gallery-main img{width:100%;height:100%;object-fit:contain;background:rgba(0,0,0,.4)}
.price-box{padding:18px 20px;border-radius:22px;background:rgba(139,92,246,.10);border-left:3px solid var(--violet);margin-bottom:18px}
.input,.select,.textarea{
 width:100%;background:rgba(0,0,0,.24);border:1px solid var(--line);color:var(--text);padding:14px 16px;border-radius:18px;outline:none;font-size:15px
}
.textarea{min-height:110px;resize:vertical}
.field{margin-top:14px}
.note{color:#a89abc;font-size:14px}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
.info-box{padding:16px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:#d2c8e5}
.close-btn{background:rgba(255,255,255,.06);border:1px solid var(--line);color:#fff;border-radius:12px;padding:10px 12px;cursor:pointer}
/* admin */
.admin-wrap{padding:34px 0 44px}
.notice{padding:12px 14px;border:1px solid var(--line);background:rgba(255,255,255,.04);border-radius:16px;color:#dccccf;margin-bottom:16px}
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{padding:20px;border-radius:26px;background:rgba(255,255,255,.05);border:1px solid var(--line)}
.kpi strong{display:block;font-size:30px;margin-top:6px}
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}
.tab-btn{padding:12px 16px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid var(--line);cursor:pointer;color:white;font-weight:700}
.admin-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:24px}
.list-card .item{padding:16px;border-radius:24px;background:rgba(0,0,0,.18);border:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;margin-bottom:14px}
.item-left{display:flex;gap:14px;min-width:0}
.item-left img{width:78px;height:78px;object-fit:cover;border-radius:18px;border:1px solid var(--line)}
.item-meta h4{margin:0;font-size:20px}
.item-meta p{margin:4px 0;color:#b8aacd}
.item-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{width:min(460px,100%);padding:30px}
.footer-space{height:40px}
@media (max-width:1100px){
  .vitrine-layout,.admin-grid,.modal-card,.card-grid{grid-template-columns:1fr}
  .grid-products{column-count:2}
  .sidebar{position:static}
}
@media (max-width:680px){
  .grid-products{column-count:1}
  .toolbar{flex-direction:column;align-items:flex-start}
  .topbar-inner{height:auto;padding:14px 0;align-items:flex-start;flex-direction:column}
  .kpi-grid,.form-grid,.info-grid,.card-grid{grid-template-columns:1fr}
}