:root{
  --bg:#fffaf0;
  --accent:#fb8500;
  --accent-2:#ffb703;
  --ink:#1f2937;
  --muted:#6b7280;
  --card:#ffffff;
  --ring:0 10px 30px rgba(0,0,0,.08);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}

.container{max-width:1100px;margin:0 auto;padding:0 20px}
.btn{
  display:inline-block;padding:14px 20px;border-radius:14px;
  font-weight:700;text-decoration:none;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
  box-shadow:var(--ring);transform:translateY(0);transition:.2s;
}
.btn:hover{transform:translateY(-2px);opacity:.95}
.btn.secondary{background:#fff;color:var(--accent);border:2px solid var(--accent)}

nav{
  position:sticky;top:0;z-index:20;background:rgba(255,255,255,.7);
  backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid #f3f4f6;
}
nav .wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:36px}
.brand .name{font-weight:900;font-size:20px;letter-spacing:.4px}

.hero{background:url('./assets/pattern.svg');}
.hero .grid{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:center;padding:60px 0}
.hero h1{font-size:48px;line-height:1.05;margin:0 0 10px}
.hero p{font-size:18px;color:var(--muted);margin:0 0 24px}
.hero img{width:100%;height:auto;border-radius:22px;box-shadow:var(--ring)}

.badges{display:flex;gap:12px;flex-wrap:wrap}
.badge{padding:8px 12px;border-radius:999px;font-weight:700;font-size:13px;background:#fff;box-shadow:var(--ring)}
.badge i{margin-right:6px}

.section{padding:64px 0}
.section h2{font-size:36px;margin:0 0 12px}
.section p.lead{color:var(--muted);margin:0 0 28px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border-radius:20px;box-shadow:var(--ring);padding:18px;display:flex;flex-direction:column}
.card img{width:100%;border-radius:16px;margin-bottom:12px}
.card .title{font-weight:800;font-size:18px;margin-bottom:6px}
.card .desc{color:var(--muted);font-size:14px;min-height:40px}
.card .price{margin-top:auto;font-weight:900;font-size:20px}
.card .actions{margin-top:12px;display:flex;gap:10px;align-items:center}

.banner{
  background:linear-gradient(120deg,#fff 0%, #fff 40%, #fff2cc 100%);
  border-radius:22px;padding:26px;display:flex;align-items:center;gap:20px;box-shadow:var(--ring)
}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}

.faq{border-top:1px solid #eee}
.faq details{padding:16px 0;border-bottom:1px solid #eee}
.faq summary{cursor:pointer;font-weight:700}

footer{padding:40px 0;color:#6b7280}
footer a{color:var(--accent);text-decoration:none}

.mobile{display:none}

.cart-fab{
  position:fixed;right:18px;bottom:18px;width:56px;height:56px;display:grid;place-items:center;
  border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
  font-weight:900;box-shadow:var(--ring);cursor:pointer;z-index:30
}
.cart-modal{
  position:fixed;inset:0;background:rgba(0,0,0,.4);display:none;align-items:flex-end;z-index:40
}
.cart-modal .sheet{
  background:#fff;max-width:520px;margin:0 auto;width:100%;border-radius:20px 20px 0 0;padding:18px;box-shadow:var(--ring)
}
.cart-list{max-height:260px;overflow:auto;border:1px solid #eee;border-radius:14px;padding:10px;margin:10px 0}
.cart-row{display:grid;grid-template-columns:1fr 70px 90px 24px;gap:8px;align-items:center;border-bottom:1px dashed #f1f1f1;padding:8px 0}
.cart-row:last-child{border:none}
.cart-row input{width:64px;padding:8px;border:1px solid #eee;border-radius:10px}

@media (max-width: 900px){
  .hero .grid{grid-template-columns:1fr;gap:20px;padding:36px 0}
  .cards{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
  .mobile{display:block}
}
@media (max-width: 560px){
  .cards{grid-template-columns:1fr}
  .hero h1{font-size:38px}
}