/* HealthOps — سلة المشتريات + مودال المعاينة */

/* شريط السلة في الشريط العلوي */
.nav-actions,.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-shop{
  display:inline-flex;align-items:center;padding:5px;
  background:linear-gradient(180deg,#fff 0%,var(--bg-soft,#F4F5FB) 100%);
  border:1px solid var(--border,#ECEDF5);
  border-radius:999px;
  box-shadow:0 1px 2px rgba(45,46,90,.05),0 6px 20px rgba(45,46,90,.06);
}
.nav-shop--cart{padding:4px}
.nav-shop-cart{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 16px;border-radius:999px;
  font-family:inherit;font-size:14px;font-weight:700;line-height:1;
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  border:none;text-decoration:none;white-space:nowrap;
  position:relative;color:#fff;
  background:linear-gradient(135deg,var(--primary,#5D5FEF),var(--primary-700,#4A3DE0));
  box-shadow:0 4px 16px rgba(93,95,239,.3);
}
.nav-shop-cart:hover{
  transform:translateY(-1px);
  box-shadow:0 8px 22px rgba(93,95,239,.38);
}
.nav-shop-ico{display:grid;place-items:center;width:20px;height:20px;flex-shrink:0}
.nav-shop-ico svg{width:18px;height:18px;display:block}
.nav-shop-badge{
  position:static;min-width:22px;height:22px;padding:0 7px;margin-inline-start:2px;
  font-size:11px;font-weight:800;border-radius:99px;
  background:rgba(255,255,255,.22);color:#fff;
  border:1px solid rgba(255,255,255,.35);box-shadow:none;
  display:inline-grid;place-items:center;
}
.nav-shop-badge[data-count="0"],.nav-shop-badge:empty{display:none}
@media(max-width:640px){
  .nav-shop-cart{padding:10px 13px;font-size:13px}
}
@media(max-width:480px){
  .nav-shop-label{display:none}
  .nav-shop-cart{padding:10px 11px}
}

/* زر التواصل — واتساب */
.nav-wa{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 16px;border-radius:999px;
  font-family:inherit;font-size:14px;font-weight:700;line-height:1;
  color:#fff;text-decoration:none;white-space:nowrap;
  background:#25D366;border:1px solid rgba(255,255,255,.18);
  box-shadow:0 4px 16px rgba(37,211,102,.28);
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
}
.nav-wa:hover{background:#1ebe57;transform:translateY(-1px);box-shadow:0 8px 22px rgba(37,211,102,.35)}
.nav-wa svg{width:18px;height:18px;flex-shrink:0}
@media(max-width:640px){.nav-wa{padding:10px 13px;font-size:13px}}
@media(max-width:480px){.nav-wa-label{display:none}.nav-wa{padding:10px 11px}}

/* زر سلة قديم — للتوافق */
.cart-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border:1.5px solid var(--border-strong);background:#fff;border-radius:11px;cursor:pointer;color:var(--ink);transition:.18s}
.cart-btn:hover{border-color:var(--primary);color:var(--primary-700)}
.cart-btn svg{width:20px;height:20px}
.cart-badge{position:absolute;top:-6px;inset-inline-start:-6px;min-width:18px;height:18px;padding:0 5px;border-radius:99px;background:var(--primary);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center;line-height:1}
.cart-badge:empty,.cart-badge[data-count="0"]{display:none}

/* درج السلة */
.cart-overlay{position:fixed;inset:0;background:rgba(19,21,46,.45);z-index:200;opacity:0;visibility:hidden;transition:.25s}
.cart-overlay.open{opacity:1;visibility:visible}
.cart-drawer{position:fixed;top:0;inset-inline-end:0;width:min(400px,100vw);height:100%;background:#fff;z-index:201;transform:translateX(-100%);transition:transform .28s ease;box-shadow:var(--shadow-lg);display:flex;flex-direction:column}
[dir="rtl"] .cart-drawer{transform:translateX(100%)}
.cart-overlay.open .cart-drawer{transform:translateX(0)}
.cart-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}
.cart-head h3{font-size:18px}
.cart-close{width:36px;height:36px;border:1px solid var(--border);background:#fff;border-radius:10px;cursor:pointer;display:grid;place-items:center}
.cart-close svg{width:18px;height:18px}
.cart-body{flex:1;overflow:auto;padding:16px 20px}
.cart-empty{text-align:center;color:var(--muted);padding:40px 10px;font-size:15px}
.cart-item{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--border)}
.cart-item-info{flex:1;min-width:0}
.cart-item-name{font-weight:700;font-size:14.5px;color:var(--ink)}
.cart-item-price{font-size:13px;color:var(--muted);margin-top:4px}
.cart-item-remove{border:none;background:transparent;color:var(--danger);cursor:pointer;font-size:12px;font-weight:700;padding:4px 0;font-family:inherit}
.cart-foot{padding:18px 20px;border-top:1px solid var(--border);background:var(--bg-soft)}
.cart-total{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;font-size:16px;font-weight:800}
.cart-form{display:flex;flex-direction:column;gap:10px;margin-bottom:14px}
.cart-form label{font-size:12.5px;font-weight:700;color:var(--muted)}
.cart-form input,.cart-form textarea{width:100%;border:1.5px solid var(--border-strong);border-radius:10px;padding:10px 12px;font-family:inherit;font-size:14px}
.cart-form textarea{min-height:64px;resize:vertical}
.cart-wa{display:flex;align-items:center;justify-content:center;gap:8px;width:100%}
.btn-block{width:100%;justify-content:center}
.btn-wa{background:#25D366;color:#fff;border-color:#25D366;box-shadow:0 8px 18px rgba(37,211,102,.28)}
.btn-wa:hover{background:#1ebe57}

/* مودال المعاينة */
.preview-overlay{position:fixed;inset:0;background:rgba(19,21,46,.55);z-index:300;opacity:0;visibility:hidden;transition:.25s;display:flex;align-items:center;justify-content:center;padding:20px}
.preview-overlay.open{opacity:1;visibility:visible}
.preview-modal{background:#fff;border-radius:var(--radius-lg);width:min(960px,100%);max-height:min(90vh,820px);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-lg);transform:translateY(16px);transition:transform .25s}
.preview-overlay.open .preview-modal{transform:none}
.preview-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:18px 22px;border-bottom:1px solid var(--border)}
.preview-head h3{font-size:18px}
.preview-badge{display:inline-block;font-size:11px;font-weight:800;color:var(--warning);background:#FFFBEB;border:1px solid #FDE68A;padding:4px 10px;border-radius:99px;margin-top:6px}
.preview-close{width:36px;height:36px;border:1px solid var(--border);background:#fff;border-radius:10px;cursor:pointer;display:grid;place-items:center;flex:none}
.preview-banner{background:var(--bg-soft);border-bottom:1px solid var(--border);padding:10px 22px;font-size:13px;font-weight:600;color:var(--muted);text-align:center}
.preview-frame-wrap{flex:1;overflow:auto;background:var(--bg-soft);min-height:320px}
.preview-frame{background:#fff;border:1px solid var(--border);margin:16px;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-md)}
.preview-frame-img img{width:100%;height:auto;display:block;max-height:min(52vh,480px);object-fit:contain}
.preview-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:var(--bg-soft);border-bottom:1px solid var(--border)}
.preview-bar i{width:10px;height:10px;border-radius:50%;display:inline-block}
.preview-bar i:nth-child(1){background:#F2B8AE}.preview-bar i:nth-child(2){background:#F3DCA6}.preview-bar i:nth-child(3){background:#B7E3C2}
.preview-url{margin-inline-start:8px;font-size:12px;font-weight:600;color:var(--ink);background:#fff;border:1px solid var(--border);border-radius:7px;padding:4px 12px;flex:1;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.preview-screen{position:relative;height:min(52vh,420px);overflow:hidden;background:#fff}
.preview-screen iframe{width:1380px;height:840px;border:0;transform:scale(.58);transform-origin:top right;pointer-events:none}
.preview-foot{display:flex;gap:10px;flex-wrap:wrap;padding:16px 22px;border-top:1px solid var(--border)}
@media(max-width:640px){.preview-screen{height:280px}.preview-screen iframe{transform:scale(.42)}}

.preview-only-banner{background:linear-gradient(90deg,#FFFBEB,#FEF3C7);border:1px solid #FDE68A;border-radius:10px;padding:10px 14px;font-size:13px;font-weight:600;color:#92400E;text-align:center;margin-bottom:14px}
.price-singles{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin-top:28px}
.price-single{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center}
.price-single h4{font-size:15px;margin-bottom:8px}
.price-single .ps-val{font-size:26px;font-weight:800;color:var(--ink)}
.price-single .ps-val small{font-size:14px;color:var(--muted)}
.price-single .btn{margin-top:14px;width:100%;justify-content:center;font-size:13.5px;padding:11px 16px}