:root{
  --bg:#0B0F19;
  --bg-2:#0E1526;
  --bg-3:#0a0d16;
  --cyan:#00E5FF;
  --blue:#3E7BFF;
  --purple:#8B5CF6;
  --text:#EAF1FC;
  --muted:#8593AD;
  --muted-dim:#5C6883;
  --glass-bg:rgba(255,255,255,0.045);
  --glass-bg-strong:rgba(255,255,255,0.07);
  --glass-border:rgba(255,255,255,0.09);
  --glow:rgba(0,229,255,0.35);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--text);font-family:'Inter',sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased;}
::selection{background:var(--cyan);color:#00131a;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;
  padding:20px clamp(20px,5vw,64px);background:linear-gradient(180deg, rgba(11,15,25,0.92), rgba(11,15,25,0.75));
  backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,0.05);}
.nav-logo{display:flex;align-items:center;}
.nav-logo img{height:30px;width:auto;display:block;}
.nav-logo .dot{width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px 2px var(--cyan);}
.nav-links{display:flex;gap:32px;font-size:0.85rem;color:var(--muted);}
.nav-links a{transition:color .25s ease;}
.nav-links a:hover, .nav-links a.active{color:var(--cyan);}
.nav-cta{font-family:'JetBrains Mono',monospace;font-size:0.72rem;letter-spacing:0.04em;padding:9px 18px;border-radius:100px;
  border:1px solid var(--glass-border);background:var(--glass-bg);backdrop-filter:blur(10px);
  transition:border-color .25s ease, box-shadow .25s ease;white-space:nowrap;}
.nav-cta:hover{border-color:var(--cyan);box-shadow:0 0 20px -6px var(--glow);}
@media (max-width:900px){ .nav-links{display:none;} }

/* PAGE HEADER (non-home pages) */
.page-header{position:relative;padding:150px 24px 70px;text-align:center;overflow:hidden;}
.page-header::before{content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 50% at 50% 0%, rgba(62,123,255,0.14), transparent 65%);
  pointer-events:none;}
.page-eyebrow{position:relative;z-index:2;font-family:'JetBrains Mono',monospace;font-size:0.72rem;letter-spacing:0.2em;
  text-transform:uppercase;color:var(--cyan);display:inline-flex;align-items:center;gap:10px;padding:7px 16px;
  border:1px solid rgba(0,229,255,0.25);border-radius:100px;background:rgba(0,229,255,0.05);margin-bottom:24px;}
.page-header h1{position:relative;z-index:2;font-family:'Space Grotesk',sans-serif;font-weight:600;
  font-size:clamp(1.9rem,4.4vw,3.2rem);letter-spacing:-0.01em;margin-bottom:16px;}
.page-header h1 .grad{background:linear-gradient(100deg, var(--cyan) 10%, var(--blue) 55%, var(--purple) 95%);
  -webkit-background-clip:text;background-clip:text;color:transparent;}
.page-header p{position:relative;z-index:2;color:var(--muted);max-width:620px;margin:0 auto;font-size:1rem;line-height:1.6;}

/* SECTION generic */
.section{position:relative;padding:80px 24px;}
.section-head{max-width:640px;margin:0 auto 48px;text-align:center;}
.section-eyebrow{font-family:'JetBrains Mono',monospace;font-size:0.68rem;letter-spacing:0.2em;text-transform:uppercase;
  color:var(--muted-dim);margin-bottom:14px;}
.section-head h2{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:clamp(1.4rem,2.6vw,2rem);letter-spacing:-0.01em;}

.grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;}
.grid-2{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;}
.grid-3{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:22px;}

/* CARD */
.card{position:relative;padding:28px 24px;border-radius:16px;background:var(--glass-bg);border:1px solid var(--glass-border);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:transform .3s ease, border-color .3s ease, background .3s ease;overflow:hidden;}
.card::before{content:'';position:absolute;top:-40%;left:-20%;width:60%;height:180%;
  background:radial-gradient(closest-side, rgba(0,229,255,0.10), transparent 70%);opacity:0;transition:opacity .35s ease;pointer-events:none;}
.card:hover{transform:translateY(-4px);border-color:rgba(0,229,255,0.28);background:var(--glass-bg-strong);}
.card:hover::before{opacity:1;}
.card-icon{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg, rgba(0,229,255,0.14), rgba(139,92,246,0.10));border:1px solid rgba(0,229,255,0.2);margin-bottom:18px;}
.card-icon svg{width:20px;height:20px;stroke:var(--cyan);}
.card h3{font-family:'Space Grotesk',sans-serif;font-size:1.02rem;font-weight:600;margin-bottom:8px;}
.card p{font-size:0.85rem;color:var(--muted);line-height:1.55;margin-bottom:18px;}
.card-link{font-family:'JetBrains Mono',monospace;font-size:0.72rem;letter-spacing:0.03em;color:var(--cyan);display:inline-flex;align-items:center;gap:6px;cursor:pointer;background:none;border:none;}
.card-link svg{width:12px;height:12px;transition:transform .25s ease;}
.card:hover .card-link svg{transform:translateX(3px);}

/* BUTTONS */
.btn{font-family:'Inter',sans-serif;font-weight:600;font-size:0.92rem;padding:14px 28px;border-radius:12px;display:inline-flex;
  align-items:center;gap:8px;cursor:pointer;transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease, background .25s ease;border:1px solid transparent;}
.btn-primary{background:linear-gradient(100deg, var(--cyan), var(--blue));color:#031018;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(0,229,255,0.55);}
.btn-ghost{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text);backdrop-filter:blur(10px);}
.btn-ghost:hover{border-color:rgba(0,229,255,0.4);background:var(--glass-bg-strong);transform:translateY(-2px);}
.btn-sm{padding:10px 18px;font-size:0.8rem;border-radius:10px;}
.btn-block{width:100%;justify-content:center;}

/* FORM ELEMENTS */
.field{margin-bottom:16px;text-align:left;}
.field label{display:block;font-size:0.78rem;color:var(--muted);margin-bottom:7px;font-family:'JetBrains Mono',monospace;letter-spacing:0.03em;}
.field input, .field select, .field textarea{width:100%;padding:12px 14px;border-radius:10px;background:rgba(255,255,255,0.03);
  border:1px solid var(--glass-border);color:var(--text);font-family:'Inter',sans-serif;font-size:0.9rem;outline:none;transition:border-color .2s ease;}
.field input:focus, .field select:focus, .field textarea:focus{border-color:var(--cyan);}
.field textarea{resize:vertical;min-height:110px;}

/* BADGE / TAG */
.tag{display:inline-block;font-family:'JetBrains Mono',monospace;font-size:0.65rem;letter-spacing:0.05em;text-transform:uppercase;
  padding:4px 10px;border-radius:100px;border:1px solid rgba(0,229,255,0.25);color:var(--cyan);background:rgba(0,229,255,0.05);}

/* FOOTER STRIP */
.footer-strip{border-top:1px solid var(--glass-border);background:var(--bg-3);padding:26px 24px;display:flex;align-items:center;
  justify-content:space-between;flex-wrap:wrap;gap:16px;}
.footer-strip .fs-left{font-family:'JetBrains Mono',monospace;font-size:0.7rem;color:var(--muted-dim);letter-spacing:0.04em;}
.footer-links{display:flex;gap:22px;flex-wrap:wrap;font-size:0.8rem;color:var(--muted);}
.footer-links a:hover{color:var(--cyan);}

/* ZAP FLOAT */
.zap-float{position:fixed;bottom:26px;right:26px;z-index:200;width:56px;height:56px;border-radius:50%;
  background:linear-gradient(140deg, var(--cyan), var(--blue));display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 26px -6px rgba(0,229,255,0.55);cursor:pointer;transition:transform .25s ease;}
.zap-float:hover{transform:scale(1.08);}
.zap-float svg{width:24px;height:24px;fill:#04141c;}

@keyframes fadeUp{from{opacity:0;transform:translateY(16px);}to{opacity:1;transform:translateY(0);}}
@media (prefers-reduced-motion: reduce){*{animation-duration:0.001s !important;animation-iteration-count:1 !important;transition-duration:0.001s !important;}}


.shop-toolbar{max-width:1180px;margin:0 auto 34px;display:flex;gap:14px;flex-wrap:wrap;align-items:center;justify-content:space-between;}
.search-box{flex:1;min-width:220px;display:flex;align-items:center;gap:10px;background:rgba(255,255,255,0.03);
  border:1px solid var(--glass-border);border-radius:12px;padding:12px 16px;}
.search-box input{flex:1;background:none;border:none;outline:none;color:var(--text);font-size:0.9rem;font-family:'Inter',sans-serif;}
.search-box svg{width:16px;height:16px;stroke:var(--muted);flex-shrink:0;}
.cat-scroll{max-width:1180px;margin:0 auto 44px;display:flex;gap:10px;overflow-x:auto;padding-bottom:6px;}
.cat-chip{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;padding:9px 16px;border-radius:100px;
  border:1px solid var(--glass-border);background:var(--glass-bg);font-size:0.8rem;color:var(--muted);cursor:pointer;transition:all .2s ease;}
.cat-chip:hover{border-color:rgba(0,229,255,0.35);color:var(--text);}
.cat-chip svg{stroke:var(--cyan);}
.prod-thumb{width:100%;height:110px;border-radius:10px;background:linear-gradient(135deg, rgba(0,229,255,0.08), rgba(139,92,246,0.08));
  border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.prod-thumb svg{stroke:var(--cyan);}
.prod-price{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1.15rem;color:var(--text);margin-bottom:16px;}
.prod-actions{display:flex;gap:8px;align-items:center;}
.fav-btn{width:38px;height:38px;flex-shrink:0;border-radius:10px;background:var(--glass-bg);border:1px solid var(--glass-border);
  display:flex;align-items:center;justify-content:center;cursor:pointer;transition:border-color .2s ease;}
.fav-btn:hover{border-color:rgba(0,229,255,0.4);}
.fav-btn svg{stroke:var(--muted);fill:none;}