:root{
  --bg:#0b1020;
  --panel:#0f172a;
  --paper:#ffffff;
  --muted:#6b7280;
  --text:#0f172a;
  --soft:#f3f4f8;
  --line:#e8e8ee;
  --accent:#2b5cff;
  --accent2:#00c2a8;
  --shadow: 0 14px 40px rgba(15,23,42,.08);
  --radius: 14px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Manrope, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#0b1020 0%,#0b1020 260px,var(--soft) 260px,var(--soft) 100%);
}
a{color:inherit}
.container{max-width:1120px;margin:0 auto;padding:0 18px}

.site-header{
  position:sticky;top:0;z-index:30;
  backdrop-filter:saturate(180%) blur(12px);
  background:rgba(11,16,32,.72);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-row{display:flex;align-items:center;gap:16px;min-height:68px}
.brand{display:flex;gap:12px;align-items:center;text-decoration:none}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.14);
  color:#fff;font-weight:700;letter-spacing:.08em;
}
.brand-title{display:block;color:#fff;font-weight:700;line-height:1}
.brand-sub{display:block;color:rgba(255,255,255,.70);font-size:12px;margin-top:4px}
.nav{margin-left:auto;display:flex;gap:16px;align-items:center}
.nav a{
  text-decoration:none;
  color:rgba(255,255,255,.78);
  font-size:14px;
  padding:10px 10px;border-radius:12px;
}
.nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.header-actions{display:flex;gap:10px;align-items:center}
.menu-btn{
  display:none;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.14);
  color:#fff;
  padding:9px 12px;border-radius:12px;
  cursor:pointer;
}
.cart-link{position:relative;text-decoration:none;color:#fff}
.cart-icon{
  display:inline-grid;place-items:center;
  width:36px;height:36px;border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.08);
}
.cart-badge{
  position:absolute;top:-6px;right:-6px;
  background:var(--accent2);
  color:#06221d;
  font-weight:800;font-size:12px;
  border-radius:999px;
  padding:2px 7px;
  border:2px solid rgba(11,16,32,.92);
}

.site-main{padding:16px 0 60px}
.flash{max-width:1120px;margin:0 auto 14px;padding:12px 14px;border-radius:12px;border:1px solid}
.flash-success{background:#ecfdf5;border-color:#bbf7d0;color:#064e3b}
.flash-error{background:#fff1f2;border-color:#fecdd3;color:#7f1d1d}

.hero{padding:24px 0 10px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:stretch}
.kicker{color:rgba(255,255,255,.74);font-size:13px;letter-spacing:.10em;text-transform:uppercase}
.h1{
  font-family: Literata, Georgia, serif;
  font-size:38px;line-height:1.12;color:#fff;margin:10px 0 12px;
  letter-spacing:-.02em;
}
.h2{
  font-family: Literata, Georgia, serif;
  font-size:26px;line-height:1.2;margin:0;
  letter-spacing:-.01em;
}
.lead{color:rgba(255,255,255,.78);font-size:16px;line-height:1.7;margin:0 0 18px;max-width:64ch}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:8px;
  padding:11px 14px;border-radius:12px;
  border:1px solid transparent;
  text-decoration:none;
  font-weight:650;
  cursor:pointer;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 30px rgba(43,92,255,.24)}
.btn-primary:hover{filter:brightness(1.03)}
.btn-ghost{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.10)}
.btn-sm{padding:9px 12px;border-radius:12px;font-size:14px}

.hero-trust{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.trust-item{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:14px;
  padding:10px 12px;
  min-width:140px;
}
.trust-item strong{display:block;color:#fff;font-size:14px}
.trust-item span{display:block;color:rgba(255,255,255,.68);font-size:12px;margin-top:4px}

.hero-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 18px 50px rgba(0,0,0,.22);
}
.hero-media{height:170px;background-size:cover;background-position:center}
.hero-card-body{padding:14px 14px 16px;color:rgba(255,255,255,.84)}
.hero-card-title{color:#fff;font-weight:750;margin-bottom:10px}
.checklist{margin:0;padding-left:16px;line-height:1.7}
.checklist li{margin:6px 0}

.section{padding:22px 0}
.section-alt{background:rgba(255,255,255,.55);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
.section-head.split{flex-direction:row;align-items:flex-end;justify-content:space-between}
.muted{color:var(--muted)}
.link{color:var(--accent);text-decoration:none;font-weight:650}
.link:hover{text-decoration:underline}

.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

.card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:14px 14px 16px;
  box-shadow: var(--shadow);
}
.card-link{transition:transform .16s ease, box-shadow .16s ease}
.card-link:hover{transform:translateY(-2px);box-shadow:0 18px 50px rgba(15,23,42,.10)}
.card-title{font-weight:750;font-size:16px;line-height:1.3}
.card-text{color:#374151;line-height:1.65;margin-top:8px}
.card-kicker{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.card-meta{display:flex;gap:10px;justify-content:space-between;margin-top:12px;color:var(--muted);font-size:13px}
.price{color:var(--text);font-weight:800}
.pill{
  display:inline-flex;align-items:center;justify-content:center;
  padding:6px 10px;border-radius:999px;
  border:1px solid var(--line);
  background:#fafafe;
  color:#374151;font-size:12px;font-weight:700;
}
.note{
  margin-top:12px;
  padding:12px 14px;
  border-radius:14px;
  background:#f8fafc;
  border:1px dashed #d6dae6;
  color:#475569;
  line-height:1.65;
}

.cta{padding:26px 0}
.cta-row{
  background:linear-gradient(135deg, rgba(43,92,255,.10), rgba(0,194,168,.10));
  border:1px solid var(--line);
  border-radius:18px;
  padding:18px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap}

.page-hero{padding:20px 0 10px}
.page-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;align-items:stretch}
.page-hero-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 18px 50px rgba(0,0,0,.20);
}
.page-hero-media{height:220px;background-size:cover;background-position:center}
.page-hero-meta{display:flex;gap:8px;flex-wrap:wrap;padding:12px 12px}
.page-title{padding:18px 0 10px}
.meta-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}

.form-card{max-width:920px;margin:0 auto}
.form{margin-top:12px}
.field{display:flex;flex-direction:column;gap:7px;margin-top:12px}
.label{font-size:13px;color:#374151;font-weight:650}
input,select,textarea{
  width:100%;
  padding:11px 12px;
  border-radius:12px;
  border:1px solid #d7dbe8;
  outline:none;
  background:#fff;
  font:inherit;
}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{border-color:rgba(43,92,255,.55);box-shadow:0 0 0 4px rgba(43,92,255,.10)}
.form-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:14px}
.hp{display:none !important}

.accordion{max-width:920px;margin:0 auto}
.acc-item{border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow);overflow:hidden;margin:10px 0}
.acc-q{
  width:100%;
  text-align:left;
  background:#fff;
  border:0;
  padding:14px 14px;
  cursor:pointer;
  font-weight:750;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.acc-a{padding:0 14px 14px}
.acc-ico{color:var(--muted);font-weight:900}

.prose{line-height:1.8;color:#1f2937}
.prose p{margin:10px 0}
.prose hr{border:0;border-top:1px solid var(--line);margin:18px 0}
.cta-inline{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}

.search{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.search input{flex:1;min-width:220px}
.search select{min-width:180px}

.table{display:flex;flex-direction:column;gap:8px}
.t-head,.t-row{display:grid;grid-template-columns:1.6fr .4fr .4fr .3fr;gap:12px;align-items:center}
.t-head{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em;padding:4px 2px}
.t-row{border-top:1px solid var(--line);padding-top:10px}
.t-title{font-weight:750}
.cart-footer{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-top:14px}
.cart-total{text-align:right}

.order-summary{display:flex;flex-direction:column;gap:12px;margin-top:10px}
.sum-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.sum-total{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px;margin-top:4px}

.calc{margin-top:14px}
.calc-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap}
.calc-total{text-align:right}
.calc-price{font-weight:900;font-size:22px}
.calc-controls{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:10px}
.range-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:6px}

.site-footer{
  background:rgba(11,16,32,.92);
  border-top:1px solid rgba(255,255,255,.08);
  color:rgba(255,255,255,.78);
  padding:22px 0;
}
.footer-row{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap}
.footer-title{color:#fff;font-weight:800}
.footer-sub{margin-top:6px}
.footer-meta{margin-top:10px;color:rgba(255,255,255,.55);font-size:12px}
.footer-links{display:flex;gap:14px;flex-wrap:wrap}
.footer-links a{text-decoration:none;color:rgba(255,255,255,.74)}
.footer-links a:hover{color:#fff}

@media (max-width: 980px){
  .nav{display:none}
  .menu-btn{display:inline-flex}
  .hero-grid,.page-hero-grid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .calc-controls{grid-template-columns:1fr}
}
@media (max-width: 620px){
  .h1{font-size:30px}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .t-head{display:none}
  .t-row{grid-template-columns:1fr}
  .cart-footer{flex-direction:column;align-items:stretch}
  .cart-total{text-align:left}
}