:root{
  --bg:#06070b;
  --panel:#11161f;
  --text:#f7faff;
  --muted:#aab3c5;
  --line:rgba(255,255,255,.08);
  --gold:#d4c400;
  --violet:#7a61ff;
  --cyan:#18d3b6;
  --danger:#ff6b6b;
  --success:#21c46b;
  --radius:24px;
  --shadow:0 25px 80px rgba(0,0,0,.42);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  font-family:Arial,sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(122,97,255,.18), transparent 28%),
    radial-gradient(circle at 80% 0%, rgba(24,211,182,.10), transparent 22%),
    linear-gradient(180deg,#040508 0%, #0b0e14 100%);
  overflow-x:hidden;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1200px, calc(100% - 32px));margin:0 auto}
.cursor-glow{
  position:fixed; left:50%; top:50%; width:220px; height:220px; border-radius:50%;
  background:radial-gradient(circle, rgba(212,196,0,.16), rgba(122,97,255,.05), transparent 72%);
  transform:translate(-50%,-50%); pointer-events:none; z-index:1; filter:blur(10px); opacity:.7;
}
.topbar{position:relative;z-index:5;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}
.topbar-inner{display:flex;justify-content:space-between;gap:14px;padding:10px 0}
.site-header{
  position:sticky; top:0; z-index:30;
  background:rgba(6,7,11,.78); backdrop-filter:blur(16px); border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0}
.brand-logo{
  width:220px; max-width:44vw; height:auto; border-radius:12px;
  filter:drop-shadow(0 0 18px rgba(212,196,0,.12));
}
.main-nav{display:flex;gap:22px;align-items:center}
.main-nav a{color:var(--muted);font-weight:700;position:relative}
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:-8px; width:0; height:2px;
  background:linear-gradient(90deg, var(--gold), transparent); transition:.25s ease;
}
.main-nav a:hover{color:#fff}
.main-nav a:hover::after{width:100%}
.header-actions{display:flex;gap:12px;align-items:center}
.mobile-toggle,.cart-button,.qty-btn{
  border:1px solid var(--line); background:rgba(255,255,255,.04); color:#fff; border-radius:16px; cursor:pointer
}
.mobile-toggle{display:none;padding:10px 14px;font-size:18px}
.cart-button{padding:12px 16px;font-weight:800}
.hero{position:relative;padding:72px 0 44px;overflow:hidden}
.hero-grid-bg{
  position:absolute; inset:0;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size:40px 40px; mask-image:linear-gradient(180deg, rgba(0,0,0,.7), transparent);
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}
.eyebrow{margin:0 0 14px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:#c8d0df}
.hero h1{font-size:clamp(40px,5.4vw,76px);line-height:1.02;margin:0 0 18px;max-width:11ch}
.hero-text{font-size:18px;line-height:1.8;color:var(--muted);max-width:60ch}
.hero-actions,.hero-badges{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}
.hero-badges span{padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.04)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:18px;
  border:1px solid var(--line);font-weight:800;cursor:pointer;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:linear-gradient(135deg,var(--violet),#a48fff 55%, rgba(212,196,0,.9));
  box-shadow:0 18px 40px rgba(122,97,255,.25), 0 0 26px rgba(212,196,0,.10);
}
.btn-secondary{background:rgba(255,255,255,.04)}
.full{width:100%}
.logo-stage{position:relative; min-height:560px; display:grid; place-items:center}
.logo-stage::before{
  content:""; position:absolute; inset:12% 10%;
  background:radial-gradient(circle, rgba(212,196,0,.16), rgba(122,97,255,.1), transparent 70%);
  filter:blur(26px); animation:ambientPulse 4s ease-in-out infinite;
}
.hero-logo{position:absolute; width:min(520px,100%); border-radius:18px}
.logo-under{opacity:.12; filter:grayscale(.2) contrast(1.1)}
.logo-draw{
  clip-path:inset(0 100% 0 0);
  animation:logoDraw 5.5s cubic-bezier(.2,.75,.2,1) .2s forwards;
  filter:drop-shadow(0 0 8px rgba(212,196,0,.2));
}
.logo-glow{
  opacity:0; mix-blend-mode:screen;
  animation:glowIn 5.5s ease .2s forwards, logoPulse 3s ease-in-out 5.8s infinite;
  filter:drop-shadow(0 0 16px rgba(212,196,0,.55)) drop-shadow(0 0 34px rgba(212,196,0,.28));
}
.laser-line{
  position:absolute; top:8%; left:12%; width:74%; height:2px;
  background:linear-gradient(90deg, transparent 0%, rgba(255,255,255,.18) 22%, rgba(255,239,140,.98) 70%, transparent 100%);
  transform-origin:left center; rotate:-17deg; opacity:0; animation:beamMove 5.5s ease .2s forwards;
}
.laser-spark{
  position:absolute; width:18px; height:18px; border-radius:50%;
  background:radial-gradient(circle, #fff 0%, #fff3a1 35%, rgba(212,196,0,.95) 55%, rgba(212,196,0,0) 75%);
  box-shadow:0 0 18px rgba(255,240,150,.9), 0 0 38px rgba(212,196,0,.55);
  opacity:0; animation:sparkMove 5.5s ease .2s forwards;
}
.section{position:relative;z-index:2;padding:56px 0}
.alt-section{background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.015));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}
.section h2{margin:0;font-size:clamp(30px,4vw,46px)}
.search-input,input,textarea{
  width:100%;padding:14px 16px;border-radius:16px;color:#fff;background:rgba(255,255,255,.05);border:1px solid var(--line)
}
.search-input{max-width:320px}
.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.product-card,.feature-card,.contact-card,.card{
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)
}
.product-card{
  position:relative;overflow:hidden;display:flex;flex-direction:column;
  transform-style:preserve-3d; transition:transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.product-card::before{
  content:""; position:absolute; inset:-40%;
  background:linear-gradient(120deg, transparent 30%, rgba(255,255,255,.12) 48%, transparent 60%);
  transform:translateX(-80%) rotate(18deg); transition:transform .8s ease;
}
.product-card:hover{
  transform:translateY(-8px) rotateX(5deg) rotateY(-5deg);
  border-color:rgba(212,196,0,.26);
  box-shadow:0 28px 70px rgba(0,0,0,.45), 0 0 36px rgba(212,196,0,.10);
}
.product-card:hover::before{transform:translateX(90%) rotate(18deg)}
.product-card:hover .product-image{transform:scale(1.04);filter:saturate(1.08)}
.product-image{aspect-ratio:4/3;object-fit:cover;transition:transform .45s ease, filter .45s ease}
.product-body{padding:18px}
.product-category{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--cyan)}
.product-title{font-size:22px;font-weight:800;margin:10px 0}
.product-desc{color:var(--muted);line-height:1.65;min-height:78px}
.product-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:16px}
.price{font-size:24px;font-weight:900;text-shadow:0 0 12px rgba(212,196,0,.12)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:24px}
.gallery-grid figure{
  margin:0;overflow:hidden;border-radius:22px;border:1px solid var(--line);background:rgba(255,255,255,.03);
  box-shadow:var(--shadow);transition:transform .28s ease, border-color .28s ease;
}
.gallery-grid figure:hover{transform:translateY(-6px);border-color:rgba(212,196,0,.22)}
.gallery-grid img{aspect-ratio:1/1;object-fit:cover;transition:transform .45s ease}
.gallery-grid figure:hover img{transform:scale(1.05)}
.gallery-grid figcaption{padding:14px 16px;color:#d9e0ec}
.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.feature-card,.contact-card,.card{padding:22px}
.feature-card{transition:transform .24s ease, border-color .24s ease}
.feature-card:hover{transform:translateY(-4px);border-color:rgba(122,97,255,.26)}
.feature-card h3{margin-top:0;font-size:22px}
.feature-card p,.contact-card p{color:var(--muted);line-height:1.72}
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:center}
.social-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.social-btn{
  display:inline-flex;align-items:center;gap:10px;padding:12px 16px;border:1px solid var(--line);
  border-radius:16px;background:rgba(255,255,255,.04);transition:transform .2s ease,border-color .2s ease, box-shadow .2s ease
}
.social-btn:hover{transform:translateY(-3px);border-color:rgba(212,196,0,.26);box-shadow:0 0 30px rgba(212,196,0,.08)}
.social-btn svg,.footer-social svg{width:20px;height:20px;display:block}
.contact-card a,.footer-info a{color:#fff;border-bottom:1px solid rgba(255,255,255,.15)}
.order-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
#cartItems{display:flex;flex-direction:column;gap:12px}
.cart-item{
  display:grid;grid-template-columns:76px 1fr auto;gap:14px;align-items:center;
  padding:12px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.03)
}
.cart-item img{width:76px;height:76px;object-fit:cover;border-radius:14px}
.qty-row{display:flex;align-items:center;gap:8px;margin-top:8px}
.qty-btn{width:30px;height:30px;border-radius:50%;background:transparent}
.remove-btn{background:none;border:none;color:var(--danger);cursor:pointer;font-weight:700}
.cart-total-row{display:flex;justify-content:space-between;align-items:center}
.order-total{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);font-size:20px}
.checkout-form{display:flex;flex-direction:column;gap:12px}
textarea{min-height:92px;resize:vertical}
.message{padding:12px 14px;border-radius:14px;margin:0 0 12px}
.message.success{background:rgba(33,196,107,.15);border:1px solid rgba(33,196,107,.35)}
.message.error{background:rgba(255,107,107,.12);border:1px solid rgba(255,107,107,.35)}
.site-footer{position:relative;z-index:2;border-top:1px solid var(--line);background:rgba(255,255,255,.02)}
.footer-inner{display:grid;grid-template-columns:.9fr 1.1fr auto;gap:20px;align-items:center;padding:24px 0}
.footer-logo{width:180px;border-radius:12px}
.footer-info p{margin:6px 0;color:var(--muted)}
.footer-socials{display:flex;gap:10px}
.footer-social{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  border:1px solid var(--line);background:rgba(255,255,255,.04);transition:transform .2s ease, border-color .2s ease
}
.footer-social:hover{transform:translateY(-3px);border-color:rgba(212,196,0,.26)}
.reveal{opacity:0;transform:translateY(24px) scale(.98);transition:opacity .7s ease, transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0) scale(1)}
.admin-body{padding:32px}
.admin-wrap{width:min(1200px,100%);margin:0 auto}
.admin-login{max-width:440px;margin:40px auto}
.admin-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.admin-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}
.admin-section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}
.admin-product{padding:16px;border:1px solid var(--line);border-radius:18px;margin-bottom:12px;background:rgba(255,255,255,.02)}
.admin-product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.orders-list{display:flex;flex-direction:column;gap:12px;max-height:720px;overflow:auto}
.order-card{padding:14px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.02)}
.order-card h4{margin:0 0 8px}
.order-card p{margin:6px 0;color:#d8deea}
.order-card small{color:var(--muted)}
.hidden{display:none}
@keyframes ambientPulse{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.04);opacity:1}}
@keyframes logoDraw{0%{clip-path:inset(0 100% 0 0);opacity:.25}12%{opacity:.95}100%{clip-path:inset(0 0 0 0);opacity:1}}
@keyframes beamMove{0%{opacity:0;transform:translate(-60px,-36px) scaleX(.3)}10%{opacity:1}50%{opacity:1;transform:translate(0,0) scaleX(1)}85%{opacity:.95}100%{opacity:0;transform:translate(114px,38px) scaleX(.45)}}
@keyframes sparkMove{0%{opacity:0;left:12%;top:18%}10%{opacity:1}50%{opacity:1;left:48%;top:49%}100%{opacity:0;left:84%;top:59%}}
@keyframes glowIn{0%,30%{opacity:0}60%{opacity:.6}100%{opacity:1}}
@keyframes logoPulse{0%,100%{filter:drop-shadow(0 0 14px rgba(212,196,0,.46)) drop-shadow(0 0 28px rgba(212,196,0,.22))}50%{filter:drop-shadow(0 0 26px rgba(212,196,0,.75)) drop-shadow(0 0 50px rgba(212,196,0,.35))}}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
  .reveal{opacity:1;transform:none}
  .logo-draw{clip-path:inset(0 0 0 0);opacity:1}
  .logo-glow{opacity:1}
}
@media (max-width:1040px){
  .hero-grid,.contact-grid,.features,.admin-grid,.footer-inner,.order-grid{grid-template-columns:1fr}
  .product-grid,.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .logo-stage{min-height:420px}
}
@media (max-width:760px){
  .main-nav{
    position:absolute;left:16px;right:16px;top:86px;display:none;flex-direction:column;align-items:flex-start;
    padding:14px;border-radius:18px;background:rgba(12,16,23,.97);border:1px solid var(--line)
  }
  .main-nav.open{display:flex}
  .mobile-toggle{display:block}
  .header-inner{flex-wrap:wrap}
  .section-head,.topbar-inner{align-items:flex-start}
  .search-input{max-width:none}
  .product-grid,.gallery-grid,.admin-product-grid{grid-template-columns:1fr}
  .brand-logo{width:170px}
  .logo-stage{min-height:320px}
  .hero{padding-top:52px}
  .social-links{flex-direction:column;align-items:flex-start}
  .cursor-glow{display:none}
}