.adex-v121-page{background:#f3f5f9;color:#172033;font-family:Inter,Arial,sans-serif;min-height:100vh}
.adex-v121-main{max-width:1240px;margin:0 auto;padding:24px 16px 70px}
.adex-v121-cart-title{background:#fff;text-align:center;padding:40px 16px 42px;border-bottom:1px solid #edf0f5}
.adex-v121-cart-title h1{font-size:40px;line-height:1.1;margin:0 0 12px;font-weight:780;color:#172033}
.adex-v121-cart-title div{display:flex;gap:8px;align-items:center;justify-content:center;color:#667085;font-weight:600}
.adex-v121-cart-title a{color:#667085;text-decoration:none}

.adex-v121-cart-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:28px;align-items:start}
.adex-v121-cart-card,.adex-v121-summary-card,.adex-v121-cart-empty{background:#fff;border:1px solid #edf0f5;border-radius:22px;padding:28px;box-shadow:0 6px 18px rgba(15,23,42,.035)}
.adex-v121-cart-card h2,.adex-v121-summary-card h2{font-size:28px;line-height:1.15;margin:0 0 22px;font-weight:760;color:#172033;border-left:4px solid #ff8617;padding-left:12px}

.adex-v121-cart-item{display:grid;grid-template-columns:96px 1fr 44px;gap:18px;align-items:center;border:1px solid #edf0f5;border-radius:18px;padding:16px;margin-bottom:14px;background:#fff}
.adex-v121-cart-thumb{width:92px;height:92px;border:1px solid #d7dde8;border-radius:14px;display:flex;align-items:center;justify-content:center;background:#fff;overflow:hidden}
.adex-v121-cart-thumb img{max-width:100%;max-height:100%;object-fit:contain}
.adex-v121-cart-thumb span{color:#98a2b3;font-size:12px}
.adex-v121-cart-info strong{display:block;font-size:18px;line-height:1.45;margin-bottom:12px;color:#172033}
.adex-v121-cart-info small{display:block;color:#667085;margin-bottom:10px}
.adex-v121-qty-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.adex-v121-qty-line span{font-weight:700;color:#344054}
.adex-v121-qty-line button{width:40px;height:40px;border:0;background:#f8fafc;color:#ff8617;border-radius:10px;font-size:20px;cursor:pointer}
.adex-v121-qty-line input{width:60px;height:40px;border:1px solid #e7eaf0;border-radius:10px;text-align:center;font-weight:800}
.adex-v121-qty-line b{font-size:18px;color:#172033;margin-left:10px}
.adex-v121-remove{width:40px;height:40px;border:0;border-radius:10px;background:#fff1f2;color:#ef4444;display:flex;align-items:center;justify-content:center;cursor:pointer}

.adex-v121-summary-card{position:sticky;top:20px}
.adex-v121-summary-card .summary-line{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 0;color:#667085;font-size:18px}
.adex-v121-summary-card .summary-line strong{color:#172033;font-size:18px}
.adex-v121-summary-card .summary-line.total{font-weight:800;color:#172033;border-top:1px solid #edf0f5;margin-top:8px;padding-top:20px}
.adex-v121-checkout-btn{width:100%;border:0;background:#ff8617;color:#111827;border-radius:10px;min-height:58px;font-size:20px;font-weight:800;cursor:pointer;margin:22px 0 12px}
.continue-link{display:block;text-align:center;text-decoration:none;background:#f8fafc;color:#344054;border-radius:10px;padding:13px 16px;font-weight:750}
.secure{text-align:center;color:#667085;font-size:16px;font-weight:700;margin-top:15px}

.adex-v121-cart-empty{text-align:center;max-width:620px;margin:0 auto}
.adex-v121-cart-empty .empty-icon{font-size:54px;margin-bottom:12px}
.adex-v121-cart-empty h2{font-size:30px;margin:0 0 8px;color:#172033}
.adex-v121-cart-empty p{color:#667085;margin:0 0 18px}
.adex-v121-cart-empty a{display:inline-flex;background:#ff8617;color:#fff;text-decoration:none;border-radius:12px;padding:12px 16px;font-weight:800}

.adex-v121-floating-cart{position:fixed;right:22px;bottom:22px;width:86px;height:86px;background:#ff8617;color:#fff;border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:99;box-shadow:0 12px 35px rgba(255,134,23,.35);cursor:pointer}
.adex-v121-floating-cart span{font-size:24px}.adex-v121-floating-cart strong{font-size:18px}.adex-v121-floating-cart small{font-size:12px}

@media(max-width:980px){
  .adex-v121-cart-grid{grid-template-columns:1fr}
  .adex-v121-summary-card{position:relative;top:auto}
}
@media(max-width:560px){
  .adex-v121-main{padding:14px 10px 60px}
  .adex-v121-cart-title h1{font-size:32px}
  .adex-v121-cart-card,.adex-v121-summary-card,.adex-v121-cart-empty{padding:16px}
  .adex-v121-cart-item{grid-template-columns:72px 1fr;gap:12px}
  .adex-v121-cart-thumb{width:70px;height:70px}
  .adex-v121-remove{grid-column:1 / -1;width:100%}
}