:root{
  --accent: #ff6a00;
  --muted: #6b7280;
  --bg: #fbfcfd;
  --card: #ffffff;
  --maxw: 1100px;
  --radius: 10px;
  --glass: rgba(255,255,255,0.6);
  --shadow: 0 6px 18px rgba(17,24,39,0.06);
  --wa-green: #25D366;
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

*{box-sizing:border-box}
body{font-family:var(--font-sans);margin:0;background:var(--bg);color:#111;-webkit-font-smoothing:antialiased}
.container{max-width:var(--maxw);margin:0 auto;padding:20px}

/* HEADER */
.site-header{background:#0b3b5b;color:#fff;padding:14px 0}
.header-row{display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:56px;height:56px}
.site-title{margin:0;font-size:18px}
.site-sub{font-size:12px;opacity:0.95}
.main-nav{margin-left:auto;display:flex;gap:12px}
.main-nav a{color:#fff;text-decoration:none;font-weight:600; font-size:14px}

/* HERO */
.hero{display:flex;gap:18px;align-items:flex-start;flex-wrap:wrap;padding:22px 0}
.hero-left{flex:1;min-width:260px}
.hero-cards{display:flex;gap:12px;flex:1;flex-wrap:wrap}
.card{background:var(--card);padding:14px;border-radius:var(--radius);box-shadow:var(--shadow)}
.muted{color:var(--muted)}
.small{font-size:13px;color:var(--muted)}
.cta-row{margin-top:12px;display:flex;gap:8px}
.btn{display:inline-block;padding:10px 14px;border-radius:8px;text-decoration:none;cursor:pointer;border:0;background:#e6e9ef}
.btn.primary{background:var(--accent);color:#fff}
.btn.wa{background:var(--wa-green);color:#fff}

/* SECTION */
.section-head{margin-top:8px}
.shop-section{margin-top:18px}
.toolbar{display:flex;gap:10px;margin:12px 0;align-items:center}
.toolbar input, .toolbar select{padding:10px;border-radius:8px;border:1px solid #e5e7eb;min-width:0}

/* GRID */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.product{background:var(--card);border-radius:12px;padding:12px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.thumb{height:150px;border-radius:8px;background:linear-gradient(135deg,#f2f4f6,#e8edf1);display:flex;align-items:center;justify-content:center;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.product h4{margin:8px 0 4px;font-size:16px}
.product .small{margin-bottom:8px}
.product .actions{margin-top:auto;display:flex;justify-content:space-between;align-items:center}

/* CONTACT */
.contact-section{display:grid;grid-template-columns:1fr 320px;gap:18px;margin-top:18px}
.contact-form input, .contact-form textarea{width:100%;padding:10px;border-radius:8px;border:1px solid #e5e7eb;margin-top:6px}

/* FOOTER */
.site-footer{margin-top:28px;padding:22px 0;color:var(--muted);text-align:center}
 /* WhatsApp link */
a.whats{color:var(--wa-green);font-weight:600;text-decoration:none}
/* MODAL */
.modal{position:fixed;inset:0;background:rgba(0,0,0,0.5);display:none;align-items:center;justify-content:center;padding:18px;z-index:60}
.modal.show{display:flex}
.modal-sheet{background:var(--card);display:grid;grid-template-columns:360px 1fr;border-radius:12px;overflow:hidden;max-width:960px;width:100%;box-shadow:var(--shadow);position:relative}
.modal-close{position:absolute;right:10px;top:10px;border:0;background:transparent;font-size:18px;cursor:pointer}
.modal-media{background:#f4f6f8;min-height:260px;display:flex;align-items:center;justify-content:center}
.modal-media img{width:100%;height:100%;object-fit:cover}
.modal-body{padding:18px}
.price-row{display:flex;gap:12px;align-items:center;margin-top:8px}
.price{font-weight:800;color:var(--accent);font-size:20px}
.modal-actions{display:flex;gap:8px;margin-top:12px}

/* RESPONSIVE */
@media (max-width:880px){
  .main-nav{display:none}
  .modal-sheet{grid-template-columns:1fr}
  .contact-section{grid-template-columns:1fr}
  .hero-cards{flex-direction:column}
}