:root{
  --bg:#07070c;
  --panel:rgba(16,16,28,.86);
  --panel2:rgba(8,8,16,.70);
  --text:#f3f6ff;
  --muted:#a8b0d6;
  --cyan:#00e5ff;
  --magenta:#b100ff;
  --orange:#ff9a00;
  --green:#20ff9a;
  --danger:#ff3b6b;
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --radius:18px;
  --radius2:28px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 800px at 20% 10%, rgba(177,0,255,.22), transparent 60%),
              radial-gradient(900px 600px at 80% 20%, rgba(0,229,255,.18), transparent 55%),
              radial-gradient(1200px 800px at 50% 90%, rgba(255,154,0,.10), transparent 60%),
              var(--bg);
  overflow-x:hidden;
}

body::before{
  content:"";
  position:fixed; inset:0;
  background-image:url('/assets/img/default-bg.jpg');
  background-size:cover;
  background-position:center;
  background-attachment:fixed;
  opacity:.10;
  filter:saturate(1.4) contrast(1.05);
  pointer-events:none;
  z-index:-2;
}
body::after{
  content:"";
  position:fixed; inset:0;
  background:linear-gradient(180deg, rgba(7,7,12,.85), rgba(7,7,12,.92));
  pointer-events:none;
  z-index:-1;
}

a{color:inherit; text-decoration:none}
a:hover{color:var(--cyan)}
.muted{color:var(--muted)}
.small{font-size:.92rem}
.divider{height:1px;background:rgba(255,255,255,.08);margin:10px 0}

.page{max-width:1180px;margin:0 auto;padding:16px 14px 90px}
@media (min-width:900px){ .page{padding:22px 22px 90px} }

.topbar{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; gap:12px;
  padding:12px 14px;
  background:linear-gradient(180deg, rgba(10,10,18,.92), rgba(10,10,18,.78));
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.icon-btn{
  display:inline-grid; place-items:center;
  width:44px;height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(10,10,18,.55);
  color:var(--text);
  cursor:pointer;
  transition:.2s transform, .2s border-color, .2s box-shadow;
}
.icon-btn:hover{transform:translateY(-1px); border-color:rgba(0,229,255,.35); box-shadow:0 0 0 4px rgba(0,229,255,.08)}
.icon-btn svg{width:20px;height:20px}

.hamb{position:relative;width:18px;height:14px}
.hamb::before,.hamb::after,.hamb{display:block}
.hamb::before,.hamb::after{
  content:""; position:absolute; left:0; right:0; height:2px; background:linear-gradient(90deg,var(--cyan),var(--magenta));
  border-radius:2px;
}
.hamb::before{top:0}
.hamb::after{bottom:0}
.hamb{background:linear-gradient(90deg,var(--cyan),var(--magenta)); height:2px; margin-top:6px; border-radius:2px}

.brand{
  display:flex; align-items:center; gap:10px;
  padding:6px 10px;
  border-radius:16px;
}
.brand img{width:26px;height:26px; filter: drop-shadow(0 0 10px rgba(0,229,255,.25))}
.brand-text{
  font-weight:800; letter-spacing:.08em;
  text-transform:uppercase;
  background:linear-gradient(90deg,var(--cyan),var(--magenta),var(--orange));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  text-shadow:0 0 18px rgba(177,0,255,.20);
}

.search{flex:1; display:flex; align-items:center; gap:8px; max-width:520px; margin-left:6px}
.search input{
  width:100%;
  height:44px;
  padding:0 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(10,10,18,.45);
  color:var(--text);
  outline:none;
}
.search input:focus{border-color:rgba(0,229,255,.35); box-shadow:0 0 0 4px rgba(0,229,255,.08)}
.actions{display:flex; align-items:center; gap:10px; margin-left:auto}

.dropdown{
  position:absolute;
  right:14px; top:62px;
  min-width:200px;
  background:var(--panel);
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  padding:10px;
  box-shadow:var(--shadow);
  display:none;
}
.dropdown a, .dropdown .link{
  display:block;
  padding:10px 10px;
  border-radius:12px;
  color:var(--text);
}
.dropdown a:hover, .dropdown .link:hover{background:rgba(0,229,255,.10)}
.link{background:none;border:none;color:inherit;cursor:pointer;text-align:left;width:100%;padding:10px 10px;font:inherit}

.drawer{
  position:fixed; top:0; left:-380px; height:100%; width:340px;
  background:linear-gradient(180deg, rgba(14,14,26,.96), rgba(10,10,18,.92));
  border-right:1px solid rgba(255,255,255,.10);
  box-shadow:var(--shadow);
  z-index:80;
  transition:left .25s ease;
  padding:14px;
}
.drawer.open{left:0}
.drawer-top{display:flex; align-items:center; justify-content:space-between; margin-bottom:8px}
.drawer-title{font-weight:800; letter-spacing:.08em; text-transform:uppercase; color:var(--muted)}
.drawer-nav a{display:block;padding:10px 10px;border-radius:12px;margin:2px 0}
.drawer-nav a:hover{background:rgba(177,0,255,.12)}
.nav-group{margin:2px 0}
.nav-parent{font-weight:700}
.nav-children{margin-left:10px;border-left:1px solid rgba(255,255,255,.08);padding-left:10px}
.nav-children a{font-size:.95rem;color:var(--muted)}

.flash{
  margin:12px 0;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(10,10,18,.55);
}
.flash.ok{border-color:rgba(32,255,154,.25); box-shadow:0 0 0 4px rgba(32,255,154,.06)}
.flash.err{border-color:rgba(255,59,107,.25); box-shadow:0 0 0 4px rgba(255,59,107,.06)}

.panel{
  background:var(--panel);
  border:1px solid rgba(255,255,255,.10);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:var(--shadow);
}
.page-title{margin:18px 0 12px; font-size:1.6rem}
h1,h2,h3{margin:12px 0}
h2{font-size:1.2rem}
.form .row{display:flex;flex-direction:column;gap:6px;margin:10px 0}
.form .row-inline{display:flex;gap:14px;flex-wrap:wrap;margin:10px 0}
.form label{color:var(--muted); font-size:.95rem}
input,select,textarea{
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(10,10,18,.45);
  color:var(--text);
  padding:10px 12px;
  outline:none;
}
textarea{min-height:110px; resize:vertical}
input:focus,select:focus,textarea:focus{border-color:rgba(0,229,255,.35); box-shadow:0 0 0 4px rgba(0,229,255,.08)}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  height:44px;
  padding:0 16px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:linear-gradient(90deg, rgba(0,229,255,.18), rgba(177,0,255,.18));
  color:var(--text);
  font-weight:700;
  cursor:pointer;
  transition:.2s transform, .2s box-shadow, .2s border-color;
}
.btn:hover{transform:translateY(-1px); border-color:rgba(0,229,255,.35); box-shadow:0 0 0 4px rgba(0,229,255,.08)}
.btn.ghost{background:transparent}
.btn.danger{background:linear-gradient(90deg, rgba(255,59,107,.18), rgba(255,154,0,.10))}
.grid{display:grid;grid-template-columns:repeat(2, minmax(0,1fr));gap:14px}
@media (min-width:820px){ .grid{grid-template-columns:repeat(4, minmax(0,1fr));} }
.grid-2{display:grid;grid-template-columns:1fr;gap:14px}
@media (min-width:900px){ .grid-2{grid-template-columns:1fr 1fr;} }

.card{
  background:var(--panel2);
  border:1px solid rgba(255,255,255,.10);
  border-radius:var(--radius);
  overflow:hidden;
  padding:12px;
  display:flex;
  flex-direction:column;
  gap:10px;
  transition:.2s transform, .2s border-color, .2s box-shadow;
}
.card:hover{transform:translateY(-2px); border-color:rgba(177,0,255,.25); box-shadow:0 0 0 4px rgba(177,0,255,.06)}
.thumb{
  width:100%;
  padding-top:70%;
  border-radius:16px;
  background-size:cover;
  background-position:center;
  border:1px solid rgba(255,255,255,.10);
}
.price{
  font-weight:800;
  background:linear-gradient(90deg,var(--cyan),var(--magenta),var(--orange));
  -webkit-background-clip:text; background-clip:text;
  color:transparent;
}
.hero{position:relative;margin:12px 0 16px}
.hero-card{
  position:relative;
  padding:18px;
  border-radius:var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background:linear-gradient(135deg, rgba(0,229,255,.10), rgba(177,0,255,.12), rgba(255,154,0,.06));
  box-shadow:var(--shadow);
  overflow:hidden;
}
.hero-card h1{margin:6px 0 8px; font-size:1.85rem}
.hero-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px}
.hero-glow{
  position:absolute; inset:-30px;
  background:radial-gradient(600px 260px at 20% 10%, rgba(0,229,255,.20), transparent 60%),
             radial-gradient(520px 240px at 80% 20%, rgba(177,0,255,.20), transparent 60%);
  filter:blur(18px);
  z-index:-1;
}
.section{margin:18px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin:0 0 10px}
.crumbs{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);margin:8px 0 10px}
.crumbs span{opacity:.8}

.product{display:grid;grid-template-columns:1fr;gap:14px}
@media (min-width:900px){ .product{grid-template-columns:1.1fr .9fr} }
.product-img{
  width:100%; padding-top:72%;
  border-radius:var(--radius2);
  background-size:cover;background-position:center;
  border:1px solid rgba(255,255,255,.12);
}
.gallery{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.gallery a{width:84px;height:60px;border-radius:12px;border:1px solid rgba(255,255,255,.10);background-size:cover;background-position:center;display:block}

.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid rgba(255,255,255,.08);padding:10px 6px;text-align:left}
.table th{color:var(--muted);font-weight:700}

.wa-float{
  position:fixed; left:18px; bottom:18px;
  width:56px;height:56px;border-radius:18px;
  display:grid; place-items:center;
  background:linear-gradient(135deg, rgba(32,255,154,.22), rgba(0,229,255,.16));
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 18px 50px rgba(0,0,0,.55);
  z-index:90;
}
.wa-float:hover{box-shadow:0 0 0 6px rgba(32,255,154,.10), 0 18px 60px rgba(0,0,0,.55)}
.wa-float svg{width:26px;height:26px;fill:var(--text)}

.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.10);background:rgba(10,10,18,.45);font-size:.9rem;color:var(--muted)}
.danger{color:var(--danger)}