/* styles.css - Minimal modern (Green & Black) theme */
:root{
  --green:#00a86b;
  --dark:#121212;
  --muted:#9aa0a6;
  --bg:#fffaf0;
}
*{box-sizing:border-box}
body{font-family:Tahoma, Arial, sans-serif;background:var(--bg);color:var(--dark);margin:0;line-height:1.5}
.container{max-width:1100px;margin:0 auto;padding:0 16px}
.site-header{background:#000;color:#fff;position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 16px}
.brand{font-weight:700;color:var(--green);text-decoration:none;font-size:20px}
.nav a{color:#fff;margin:0 8px;text-decoration:none;font-weight:600}
.actions .btn{background:transparent;border:1px solid rgba(255,255,255,0.08);color:#fff;padding:6px 10px;border-radius:6px;margin-left:8px;text-decoration:none}
.hero{display:flex;gap:20px;padding:28px 0;align-items:center}
.hero-content{flex:1}
.hero-content h1{font-size:32px;margin:0 0 10px;color:var(--dark)}
.hero-content p{color:var(--muted);margin:0 0 16px}
.btn{background:var(--green);color:#fff;padding:10px 14px;border-radius:8px;border:none;cursor:pointer}
.btn.large{padding:14px 20px;font-size:18px}
.hero-slider{width:40%;min-height:220px}
.swiper{height:220px}
.swiper-slide{background-size:cover;background-position:center;border-radius:8px}

/* sections */
.section{margin:18px auto}
h2{color:var(--dark);margin-bottom:12px}

/* products grid */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:#fff;border-radius:10px;padding:12px;box-shadow:0 6px 18px rgba(16,24,40,0.06)}
.product img{width:100%;height:160px;object-fit:cover;border-radius:6px}
.price{color:var(--green);font-weight:700;margin:8px 0}

/* categories */
.categories-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.cat-card{background:#111;color:#fff;padding:18px;border-radius:8px;text-align:center}

/* discounts */
.discount-banner{background:linear-gradient(90deg,var(--green),#06b37a);color:#fff;padding:14px;border-radius:8px;font-weight:700}

/* testimonials */
.testimonials{display:flex;gap:12px}

/* order form */
.order-form label{display:block;margin-bottom:8px}
.row{display:flex;gap:12px}
.col{flex:1}

/* footer */
.site-footer{background:#000;color:#fff;padding:18px 0;margin-top:20px}
.footer-grid{display:flex;justify-content:space-between;gap:20px}

/* cart modal */
.cart-modal{position:fixed;inset:0;background:rgba(0,0,0,0.5);display:none;align-items:center;justify-content:center}
.cart-modal[aria-hidden="false"]{display:flex}
.cart-inner{background:#fff;padding:20px;border-radius:8px;min-width:320px;max-width:480px}
.cart-inner ul{list-style:none;padding:0;margin:0 0 12px}

/* responsive */
@media(max-width:900px){
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .categories-grid{grid-template-columns:repeat(2,1fr)}
  .hero{flex-direction:column}
  .hero-slider{width:100%}
}
@media(max-width:600px){
  .products-grid{grid-template-columns:1fr}
  .categories-grid{grid-template-columns:1fr}
  .footer-grid{flex-direction:column}
}