/* =====================================================================
   Duxura Shop — sistema de diseño (tokens de duxura.com)
   teal #005077 · turquesa #00c3ce · Exo 2 (títulos) / Roboto (texto)
   ===================================================================== */
:root{
  --teal:#005077; --teal-dk:#003a56; --turq:#00c3ce; --turq-dk:#00a7b1;
  --info:#5bc0de; --ink:#22303a; --body:#55595c; --muted:#818a91;
  --line:#e3e8ec; --bg:#ffffff; --bg-alt:#f7f9fa;
  --ok:#1f9d55; --danger:#c0392b; --radius:12px; --radius-sm:8px;
  --shadow:0 6px 24px rgba(0,80,119,.08); --shadow-hover:0 12px 34px rgba(0,80,119,.14);
  --wrap:1160px;
}
*{box-sizing:border-box}
body{margin:0;font-family:"Roboto",system-ui,sans-serif;color:var(--body);background:var(--bg);line-height:1.55}
h1,h2,h3,h4,.brandfont{font-family:"Exo 2","Roboto",sans-serif;color:var(--ink);margin:0 0 .4em}
a{color:var(--teal);text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* Header */
.hdr{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:20px;height:70px}
.logo{display:flex;align-items:center;gap:10px;font-family:"Exo 2";font-weight:800;font-size:22px;color:var(--teal)}
.logo small{font-weight:400;color:var(--turq);font-size:13px;letter-spacing:2px;text-transform:uppercase}
.nav{margin-left:auto;display:flex;align-items:center;gap:26px}
.nav a{color:var(--ink);font-weight:500}
.nav a:hover{color:var(--turq)}
.cart-btn{position:relative;display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff;padding:9px 16px;border-radius:999px;font-weight:600}
.cart-btn:hover{background:var(--teal-dk)}
.cart-badge{background:var(--turq);color:#003a56;font-size:12px;font-weight:800;border-radius:999px;min-width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}

/* Hero */
.hero{background:linear-gradient(120deg,var(--teal),var(--turq));color:#fff;padding:56px 0}
.hero h1{color:#fff;font-size:38px;max-width:640px}
.hero p{color:rgba(255,255,255,.92);font-size:18px;max-width:560px;margin:.4em 0 0}
/* Hero split estilo tienda HYLA */
.hero-split{background:linear-gradient(120deg,#012b40 0%,#004a6d 55%,#00838f 100%);padding:0;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;min-height:440px;padding:30px 20px}
.hero-kicker{display:inline-block;color:var(--turq);font-family:"Exo 2";font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:12px;margin-bottom:12px}
.hero-text h1{color:#fff;font-size:46px;line-height:1.06;margin:0 0 14px}
.hero-text p{color:rgba(255,255,255,.9);font-size:17px;max-width:440px;margin:0 0 24px}
.hero-img{display:flex;justify-content:center;align-items:center}
.hero-frame{background:#fff;border-radius:18px;padding:18px;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.hero-frame img{max-height:340px;display:block}
@media(max-width:820px){.hero-in{grid-template-columns:1fr;text-align:center;min-height:0;padding:34px 20px}.hero-text h1{font-size:32px}.hero-text p{margin-left:auto;margin-right:auto}.hero-frame img{max-height:240px}}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;
  font-family:"Exo 2";font-weight:700;font-size:15px;padding:12px 22px;border-radius:999px;transition:.15s}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-dk)}
.btn-accent{background:var(--turq);color:#003a56}
.btn-accent:hover{background:var(--turq-dk);color:#fff}
.btn-ghost{background:#fff;color:var(--teal);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--turq);color:var(--turq)}
.btn-lg{padding:14px 28px;font-size:16px}
.btn-block{width:100%}

/* Grid catálogo */
.section{padding:44px 0}
.section h2{font-size:28px;text-align:center;margin-bottom:6px}
.section .sub{text-align:center;color:var(--muted);margin:0 0 28px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:24px}

/* Tarjeta de producto */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.18s;box-shadow:var(--shadow)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.card .thumb{aspect-ratio:4/3;background:var(--bg-alt);display:flex;align-items:center;justify-content:center;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .thumb .ph{color:var(--turq);font-family:"Exo 2";font-weight:800;font-size:20px;opacity:.5}
.card .body{padding:16px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .cat{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--turq);font-weight:700}
.card h3{font-size:18px;margin:0}
.card .desc{color:var(--muted);font-size:14px;flex:1}
.card .price{font-family:"Exo 2";font-weight:800;color:var(--teal);font-size:20px}
.card .actions{padding:0 18px 18px;display:flex;gap:8px}

/* Badges */
.badge{display:inline-block;background:var(--turq);color:#003a56;font-size:11px;font-weight:800;
  padding:3px 9px;border-radius:999px;text-transform:uppercase;letter-spacing:.5px}

/* Tabla carrito */
.table{width:100%;border-collapse:collapse;background:#fff}
.table th,.table td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:left}
.table th{font-family:"Exo 2";color:var(--ink);font-size:13px;text-transform:uppercase;letter-spacing:.5px}
.qty{width:64px;padding:8px;border:1px solid var(--line);border-radius:var(--radius-sm)}

/* Formularios */
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;color:var(--ink);margin-bottom:6px;font-size:14px}
.field input,.field textarea,.field select{width:100%;padding:11px 13px;border:1.5px solid var(--line);
  border-radius:var(--radius-sm);font:inherit;color:var(--ink);background:#fff}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--turq)}

/* Utilidades */
.summary{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.row{display:flex;justify-content:space-between;margin:8px 0}
.row.total{font-family:"Exo 2";font-weight:800;color:var(--teal);font-size:20px;border-top:1px solid var(--line);padding-top:12px;margin-top:12px}
.alert{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px}
.alert-ok{background:#e8f7ee;color:#186c39;border:1px solid #bfe6cd}
.alert-err{background:#fdecea;color:#8f2318;border:1px solid #f5c6bf}
.empty{text-align:center;color:var(--muted);padding:50px 0}

/* Footer */
.ftr{background:var(--teal-dk);color:rgba(255,255,255,.85);margin-top:40px}
.ftr .wrap{padding:34px 20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px}
.ftr a{color:var(--turq)}
.ftr .brandfont{color:#fff}

@media(max-width:640px){
  .hero h1{font-size:28px}.nav{gap:14px}.nav a:not(.cart-btn){display:none}
  .hdr-in{height:60px}
}