/* ================================================================
   PRODUCTS / SHOP — Premium E-Commerce UI
   Variables héritées de dark-mode.css (--gsmone-*)
   ================================================================ */

/* ── Layout ───────────────────────────────────────────────────── */
.shop-section{padding:0 0 3rem;background:var(--gsmone-page-bg)}
.shop-container{max-width:1280px;margin:0 auto;padding:0 24px}

/* ── Category nav (horizontal tabs + count) ───────────────────── */
.shop-cats{display:flex;align-items:center;gap:0;padding:0;margin:0 0 24px;border-bottom:2px solid var(--gsmone-card-border);flex-wrap:wrap}
.shop-cat-pill{display:inline-flex;align-items:center;padding:13px 22px;font-size:13.5px;font-weight:500;color:var(--gsmone-page-secondary);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .2s,border-color .2s}
.shop-cat-pill:hover{color:var(--gsmone-accent)}
.shop-cat-pill.active{color:var(--gsmone-accent);border-bottom-color:var(--gsmone-accent);font-weight:600}
.shop-cat-pill .pill-count{font-size:11px;margin-left:5px;opacity:.45}
.shop-cat-divider{display:none}

/* ── Toolbar (sort + count + search) ──────────────────────────── */
.shop-toolbar{display:flex;align-items:center;justify-content:space-between;padding:14px 0;margin-bottom:24px;border-bottom:1px solid var(--gsmone-card-border);gap:16px;flex-wrap:wrap}
.shop-toolbar-left{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.shop-toolbar-count{font-size:13px;color:var(--gsmone-page-secondary)}
.shop-toolbar-count strong{color:var(--gsmone-page-color)}
.shop-toolbar-label{font-size:13px;color:var(--gsmone-page-secondary);white-space:nowrap}
.shop-toolbar-select{padding:6px 12px;border:1px solid var(--gsmone-input-border);border-radius:6px;font-size:13px;font-family:inherit;color:var(--gsmone-input-color);background:var(--gsmone-input-bg);cursor:pointer;transition:border-color .15s}
.shop-toolbar-select:focus{outline:none;border-color:var(--gsmone-accent)}
.shop-toolbar-right{display:flex;align-items:center;gap:10px}

/* Search in toolbar */
.shop-search-form{position:relative;width:260px}
.shop-search-input{width:100%;height:36px;padding:0 36px 0 12px;border:1px solid var(--gsmone-input-border);border-radius:6px;font-size:13px;font-family:inherit;color:var(--gsmone-input-color);background:var(--gsmone-input-bg);outline:none;transition:border-color .2s,box-shadow .2s}
.shop-search-input::placeholder{color:var(--gsmone-input-placeholder)}
.shop-search-input:focus{border-color:var(--gsmone-accent);box-shadow:0 0 0 3px rgba(0,134,170,.08)}
.shop-search-btn{position:absolute;right:0;top:0;bottom:0;width:36px;border:none;background:transparent;color:var(--gsmone-page-secondary);cursor:pointer;font-size:13px}
.shop-search-btn:hover{color:var(--gsmone-accent)}
.shop-search-clear{font-size:12px;color:var(--gsmone-page-secondary);text-decoration:none;white-space:nowrap}
.shop-search-clear:hover{color:var(--gsmone-accent)}

/* ── Product grid ─────────────────────────────────────────────── */
.shop-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
@media(max-width:1280px){.shop-grid{grid-template-columns:repeat(5,1fr)}}
@media(max-width:1100px){.shop-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:768px){.shop-grid{grid-template-columns:repeat(3,1fr);gap:14px}}
@media(max-width:480px){.shop-grid{grid-template-columns:repeat(2,1fr);gap:10px}}

/* ── Product card (compact, competitor-inspired) ──────────────── */
.shop-card{display:flex;flex-direction:column;background:var(--gsmone-card-bg);border-radius:8px;color:var(--gsmone-page-color);position:relative;overflow:hidden;border:1px solid var(--gsmone-card-border);transition:box-shadow .3s ease,transform .25s ease}
.shop-card:hover{box-shadow:0 8px 28px rgba(0,0,0,.1);transform:translateY(-3px)}

/* Card visual area (image + hover overlay) */
.shop-card-visual{position:relative;overflow:hidden}
.shop-card-img{width:100%;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;padding:16px;overflow:hidden;position:relative;text-decoration:none;background:var(--gsmone-img-pedestal,#f0f2f5)}
.dark-mode .shop-card-img{background:var(--gsmone-img-pedestal,#e8eaed)}
.shop-card-img img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .4s ease;mix-blend-mode:multiply}
.dark-mode .shop-card-img img{mix-blend-mode:multiply}
.shop-card:hover .shop-card-img img{transform:scale(1.05)}
.shop-card-img .no-img{font-size:2.5rem;color:var(--gsmone-card-border)}

/* Hover action buttons (appear on hover) */
.shop-card-actions{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:center;gap:6px;padding:8px;background:linear-gradient(transparent,rgba(0,0,0,.3));transform:translateY(100%);transition:transform .25s ease;z-index:4}
.shop-card:hover .shop-card-actions{transform:translateY(0)}
.shop-card-action{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.95);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:13px;color:#4b5563;text-decoration:none;transition:background .2s,color .2s,transform .15s}
.shop-card-action:hover{background:var(--gsmone-accent);color:#fff;transform:scale(1.1)}
.shop-card-action.wish-active{color:#ef4444}
.shop-card-action.wish-active:hover{background:#ef4444;color:#fff}

/* Card body (compact) */
.shop-card-body{padding:10px 12px 14px;display:flex;flex-direction:column;flex:1}

/* Card name */
.shop-card-name{font-size:12.5px;font-weight:500;line-height:1.4;margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:35px;color:var(--gsmone-page-color);text-decoration:none;transition:color .15s}
.shop-card-name:hover{color:var(--gsmone-accent)}

/* Card reviews (stars) */
.shop-card-rating{display:flex;align-items:center;gap:3px;margin-bottom:4px;font-size:10px}
.shop-card-stars{display:flex;gap:0;color:#facc15;font-size:11px}
.shop-card-stars .star-empty{color:#d1d5db}
.dark-mode .shop-card-stars .star-empty{color:#4b5563}
.shop-card-rating-count{color:var(--gsmone-accent);font-size:10.5px;font-weight:500}

/* Card price row */
.shop-card-prices{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap;margin-top:auto}
.shop-card-price{font-size:14.5px;font-weight:700;color:var(--gsmone-heading-color);letter-spacing:-.02em;line-height:1.2}
.shop-card-price .price-sym{font-size:11px;font-weight:600;margin-right:1px}
.shop-card-price .price-dec{font-size:10px;font-weight:600;vertical-align:top;position:relative;top:-1px}
.shop-card-oldprice{font-size:11px;color:var(--gsmone-page-secondary);text-decoration:line-through}

/* Badges */
.shop-badge{position:absolute;top:8px;left:8px;font-size:9px;font-weight:700;padding:2px 8px;border-radius:3px;letter-spacing:.04em;z-index:5;text-transform:uppercase}
.shop-badge-hot{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff}
.shop-badge-sale{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}
.shop-badge-new{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff}
.shop-badge-oos{background:#94a3b8;color:#fff}

/* ── Empty state ──────────────────────────────────────────────── */
.shop-empty{text-align:center;padding:4rem 1rem;color:var(--gsmone-page-secondary)}
.shop-empty i{font-size:3rem;color:var(--gsmone-card-border);margin-bottom:12px;display:block}
.shop-empty-title{font-size:16px;font-weight:600;color:var(--gsmone-page-color);margin-bottom:6px}
.shop-empty-sub{font-size:13px}

/* ── Pagination ───────────────────────────────────────────────── */
.shop-pagination{margin-top:2rem}

/* ================================================================
   CART PAGE
   ================================================================ */
.cart-header{display:flex;align-items:center;gap:12px;margin-bottom:24px;flex-wrap:wrap}
.cart-title{font-size:1.4rem;font-weight:800;color:var(--gsmone-heading-color);margin:0}
.cart-title i{color:var(--gsmone-accent);margin-right:6px}
.cart-count{font-size:13px;color:var(--gsmone-page-secondary);background:var(--gsmone-input-bg);padding:4px 12px;border-radius:20px}

.cart-empty{text-align:center;padding:4rem 1rem;color:var(--gsmone-page-secondary)}
.cart-empty i{font-size:3rem;color:var(--gsmone-card-border);margin-bottom:12px;display:block}
.cart-empty-title{font-size:16px;font-weight:600;color:var(--gsmone-page-color);margin-bottom:6px}
.cart-empty-sub{font-size:13px;margin-bottom:16px}
.cart-empty-btn{display:inline-flex;align-items:center;gap:6px;background:var(--gsmone-accent);color:#fff;text-decoration:none;padding:10px 24px;border-radius:6px;font-weight:600;font-size:14px}
.cart-empty-btn:hover{opacity:.85}

/* ── Cart Table (gsmserver style) ────────────────────────────── */
.cart-table-wrap{background:var(--gsmone-card-bg);border:1px solid var(--gsmone-card-border);border-radius:10px;overflow:hidden;margin-bottom:24px}
.cart-table{width:100%;border-collapse:collapse}
.cart-table thead{border-bottom:2px solid var(--gsmone-card-border)}
.cart-table th{padding:14px 20px;font-size:13px;font-weight:600;color:var(--gsmone-page-secondary);text-align:left;white-space:nowrap}
.cart-th-price,.cart-th-qty,.cart-th-total{text-align:center}
.cart-th-actions{width:40px}
.cart-table tbody tr{border-bottom:1px solid var(--gsmone-card-border)}
.cart-table tbody tr:last-child{border-bottom:none}
.cart-table td{padding:20px;vertical-align:middle}
.cart-cell-product{min-width:280px}
.cart-product-flex{display:flex;align-items:center;gap:16px}
.cart-product-details{display:flex;flex-direction:column;gap:3px}
.cart-item-id{font-size:12px;color:var(--gsmone-page-secondary)}
.cart-item-stock{font-size:12px;color:var(--gsmone-page-secondary)}
.cart-item-stock strong{color:var(--gsmone-page-color)}
.cart-item-weight{font-size:12px;color:var(--gsmone-page-secondary);display:inline-flex;align-items:center;gap:4px}
.cart-item-weight i{font-size:11px}
.cart-cell-price{text-align:center;font-size:15px;font-weight:700;color:var(--gsmone-heading-color);white-space:nowrap}
.cart-cell-qty{text-align:center}
.cart-cell-total{text-align:center;font-size:15px;font-weight:700;color:var(--gsmone-heading-color);white-space:nowrap}
.cart-cell-remove{text-align:center;width:40px}
.cart-item-img{width:80px;height:80px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:var(--gsmone-img-pedestal,#f0f2f5);border-radius:8px;overflow:hidden;text-decoration:none;padding:6px}
.dark-mode .cart-item-img{background:var(--gsmone-img-pedestal,#e8eaed)}
.cart-item-img img{max-width:100%;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.cart-item-img .no-img{font-size:1.5rem;color:var(--gsmone-card-border)}
.cart-item-name{font-size:14px;font-weight:600;color:var(--gsmone-page-color);text-decoration:none;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cart-item-name:hover{color:var(--gsmone-accent)}
.cart-item-ship-free{font-size:11px;color:#16a34a;display:inline-flex;align-items:center;gap:4px}
.cart-item-qty{display:flex;align-items:center;gap:0;border:2px solid var(--gsmone-accent);border-radius:6px;overflow:hidden;justify-content:center}
.cart-qty-btn{width:40px;height:40px;background:var(--gsmone-accent);border:none;color:#fff;font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s}
.cart-qty-btn:hover{background:var(--gsmone-accent-hover)}
.cart-qty-input{width:48px;height:40px;text-align:center;border:none;font-size:15px;font-weight:700;background:var(--gsmone-card-bg);color:var(--gsmone-page-color);font-family:inherit;-moz-appearance:textfield}
.cart-qty-input::-webkit-outer-spin-button,.cart-qty-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.cart-qty-input:focus{outline:none}
.cart-item-remove{background:none;border:none;color:#9ca3af;cursor:pointer;font-size:16px;padding:6px;border-radius:4px;transition:color .15s}
.cart-item-remove:hover{color:#ef4444}

/* Cart bottom: coupon left + summary right */
.cart-bottom{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
@media(max-width:768px){.cart-bottom{grid-template-columns:1fr}}
.cart-coupon-box{background:var(--gsmone-card-bg);border:1px solid var(--gsmone-card-border);border-radius:10px;padding:24px}
.cart-coupon-title{font-size:18px;font-weight:700;color:var(--gsmone-heading-color);margin:0 0 16px}
.cart-coupon-row{display:flex;gap:8px;margin-bottom:12px}
.cart-coupon-input{flex:1;text-transform:uppercase;letter-spacing:1px;font-size:13px}
.cart-coupon-activate{padding:8px 24px;background:var(--gsmone-card-bg);color:var(--gsmone-page-secondary);border:1px solid var(--gsmone-card-border);border-radius:4px;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;transition:border-color .15s,color .15s;font-family:inherit}
.cart-coupon-activate:hover{border-color:var(--gsmone-accent);color:var(--gsmone-accent)}
.cart-coupon-activate:disabled{opacity:.5;cursor:not-allowed}
.cart-coupon-note{font-size:12px;color:var(--gsmone-page-secondary);margin:0;line-height:1.5}
.cart-summary-box{background:var(--gsmone-card-bg);border:1px solid var(--gsmone-card-border);border-radius:10px;padding:24px;display:flex;flex-direction:column}
.cart-summary-line{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:14px;color:var(--gsmone-page-color)}
.cart-total-line{font-size:20px;font-weight:700;padding:10px 0}
.cart-total-line strong{color:var(--gsmone-heading-color)}
.cart-proceed-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px;background:var(--gsmone-accent);color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:700;cursor:pointer;font-family:inherit;transition:background .2s;margin-top:16px;text-decoration:none}
.cart-proceed-btn:hover{background:var(--gsmone-accent-hover)}
.cart-proceed-btn:disabled{opacity:.5;cursor:not-allowed}
.cart-section-title{font-size:13px;font-weight:700;color:var(--gsmone-heading-color);margin-bottom:8px;text-transform:uppercase;letter-spacing:.03em}
.cart-login-prompt{background:var(--gsmone-card-bg);border:1px dashed var(--gsmone-card-border);border-radius:10px;padding:2rem;text-align:center}
.cart-login-prompt i{font-size:2rem;color:var(--gsmone-page-secondary);margin-bottom:12px;display:block}
.cart-login-prompt p{color:var(--gsmone-page-secondary);margin-bottom:16px;font-size:14px}

/* Mobile: responsive table to cards */
@media(max-width:768px){
.cart-table thead{display:none}
.cart-table,.cart-table tbody,.cart-table tr,.cart-table td{display:block;width:100%}
.cart-table tr{padding:16px;border-bottom:1px solid var(--gsmone-card-border)}
.cart-table td{padding:8px 16px;text-align:left}
.cart-cell-product{min-width:0}
.cart-cell-price::before,.cart-cell-qty::before,.cart-cell-total::before{content:attr(data-label) ': ';font-weight:600;color:var(--gsmone-page-secondary);font-size:12px}
.cart-cell-remove{text-align:right;padding-top:0}
.cart-item-qty{justify-content:flex-start}
}

/* ================================================================
   PRODUCT DETAIL PAGE
   ================================================================ */

/* Breadcrumb */
.pd-breadcrumb{padding:14px 0;font-size:13px;color:var(--gsmone-page-secondary);border-bottom:1px solid var(--gsmone-card-border)}
.pd-breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:0;margin:0;padding:0}
.pd-breadcrumb li{display:flex;align-items:center}
.pd-breadcrumb li:not(:last-child)::after{content:'›';margin:0 8px;opacity:.5}
.pd-breadcrumb a{color:var(--gsmone-page-secondary);text-decoration:none}
.pd-breadcrumb a:hover{color:var(--gsmone-accent)}
.pd-breadcrumb li.active{color:var(--gsmone-page-color);font-weight:500}
.pd-breadcrumb .sep{margin:0 6px;opacity:.4}
.pd-breadcrumb .current{color:var(--gsmone-page-color)}

/* Like button */
.pd-like-btn{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border:1px solid var(--gsmone-card-border);border-radius:4px;background:transparent;color:var(--gsmone-page-secondary);font-size:13px;cursor:pointer;transition:all .2s}
.pd-like-btn:hover{border-color:var(--gsmone-accent);color:var(--gsmone-accent)}
.pd-like-btn.pd-liked{color:#ef4444;border-color:#ef4444}
.pd-like-btn.pd-liked i{color:#ef4444}

/* ── Title bar (gsmserver style) ──────────────────────────────── */
.pd-titlebar{background:var(--gsmone-card-bg);border-bottom:1px solid var(--gsmone-card-border);padding:18px 0}
.pd-titlebar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.pd-titlebar-h1{font-size:1.5rem;font-weight:800;margin:0;color:var(--gsmone-heading-color);line-height:1.3}
.pd-id-badge{font-size:12px;color:var(--gsmone-page-secondary);border:1px solid var(--gsmone-card-border);border-radius:4px;padding:3px 10px;white-space:nowrap;font-family:monospace}

/* ── Tabs navigation ──────────────────────────────────────────── */
.pd-tabs-nav{background:var(--gsmone-card-bg);border-bottom:2px solid var(--gsmone-card-border);position:sticky;top:0;z-index:50;overflow:hidden}
.pd-tabs-wrap{position:relative}
.pd-tabs-wrap::after{content:'';position:absolute;top:0;right:0;bottom:0;width:40px;background:linear-gradient(to right,transparent,var(--gsmone-card-bg));pointer-events:none;z-index:2;opacity:0;transition:opacity .2s}
.pd-tabs-wrap.has-scroll::after{opacity:1}
.pd-tabs-scroll{display:flex;gap:0;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;padding:0 24px}
.pd-tabs-scroll::-webkit-scrollbar{display:none}
.pd-tab{padding:14px 20px;font-size:14px;font-weight:500;color:var(--gsmone-page-secondary);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .2s,border-color .2s;flex-shrink:0}
.pd-tab:hover{color:var(--gsmone-accent)}
.pd-tab.active{color:var(--gsmone-accent);border-bottom-color:var(--gsmone-accent);font-weight:600}
@media(max-width:600px){.pd-tabs-scroll{padding:0 12px;gap:0}.pd-tab{padding:10px 12px;font-size:12px}}

/* Layout */
.pd-section{padding:1.5rem 0 3rem}
.pd-container{max-width:1260px;margin:0 auto;padding:0 24px}
.pd-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}
@media(max-width:768px){.pd-grid{grid-template-columns:1fr;gap:20px}}

/* ── Gallery: vertical thumbs + main image ────────────────────── */
.pd-gallery-col{display:flex;flex-direction:column}
.pd-gallery-wrap{display:flex;gap:12px;position:relative}
@media(max-width:600px){.pd-gallery-wrap{flex-direction:column-reverse;gap:8px}}

.pd-thumbs-col{display:flex;flex-direction:column;gap:8px;max-height:440px;overflow-y:auto;scrollbar-width:thin;flex-shrink:0;width:72px}
@media(max-width:600px){.pd-thumbs-col{flex-direction:row;max-height:none;overflow-x:auto;overflow-y:visible;width:auto}}
.pd-thumb-v{width:64px;height:64px;object-fit:contain;border:2px solid var(--gsmone-card-border);border-radius:6px;cursor:pointer;padding:4px;background:var(--gsmone-card-bg);transition:border-color .2s;flex-shrink:0}
.pd-thumb-v.active,.pd-thumb-v:hover{border-color:var(--gsmone-accent)}
@media(max-width:600px){.pd-thumb-v{width:56px;height:56px}}

.pd-main-img-wrap{position:relative;background:var(--gsmone-card-bg);border-radius:10px;overflow:visible;box-shadow:0 1px 3px rgba(0,0,0,.06);cursor:crosshair;flex:1;min-width:0}
.pd-main-img{display:flex;align-items:center;justify-content:center;padding:24px;background:var(--gsmone-img-pedestal,#f0f2f5);border-radius:10px;overflow:hidden;height:440px}
.dark-mode .pd-main-img{background:var(--gsmone-img-pedestal,#e8eaed)}
.pd-main-img img{max-width:100%;max-height:100%;object-fit:contain;transition:opacity .2s;mix-blend-mode:multiply}
.pd-main-img .no-img{font-size:5rem;color:var(--gsmone-card-border)}
@media(max-width:600px){.pd-main-img{height:300px}}

/* Action buttons below image (aligned horizontally with guarantees) */
.pd-img-actions{display:flex;gap:0;margin-top:auto;padding-top:14px;border:1px solid var(--gsmone-card-border);border-radius:8px;overflow:hidden}
.pd-img-action-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 12px;background:var(--gsmone-card-bg);border:none;cursor:pointer;font-size:12.5px;color:var(--gsmone-page-secondary);font-family:inherit;transition:color .15s,background .15s}
.pd-img-action-btn:first-child{border-right:1px solid var(--gsmone-card-border)}
.pd-img-action-btn:hover{color:var(--gsmone-accent);background:var(--gsmone-input-bg)}
.pd-img-action-btn i{font-size:14px}

/* Zoom */
.pd-zoom-lens{display:none;position:absolute;width:150px;height:150px;border:2px solid var(--gsmone-accent);background:rgba(0,134,170,.08);border-radius:4px;pointer-events:none;z-index:5;top:0;left:0}
.pd-zoom-result{display:none;position:absolute;top:0;left:100%;margin-left:16px;width:400px;height:440px;border:1px solid var(--gsmone-card-border);border-radius:10px;background:#fff no-repeat;box-shadow:0 8px 32px rgba(0,0,0,.15);z-index:100;pointer-events:none}
@media(max-width:1100px){.pd-zoom-result{display:none !important}}

/* ── Old thumbs (keep for compatibility) ──────────────────────── */
.pd-gallery{background:var(--gsmone-card-bg);border-radius:10px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04)}
.pd-thumbs{display:flex;gap:8px;padding:12px;border-top:1px solid var(--gsmone-card-border);flex-wrap:wrap}
.pd-thumb{width:60px;height:60px;object-fit:contain;border:2px solid var(--gsmone-card-border);border-radius:4px;cursor:pointer;padding:3px;background:var(--gsmone-card-bg);transition:border-color .15s}
.pd-thumb.active,.pd-thumb:hover{border-color:var(--gsmone-accent)}

/* Info panel */
.pd-info{display:flex;flex-direction:column}
.pd-category{display:inline-block;font-size:12px;font-weight:600;color:var(--gsmone-accent);text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px}
.pd-title{font-size:1.5rem;font-weight:800;color:var(--gsmone-heading-color);margin-bottom:10px;line-height:1.3}
.pd-desc{color:var(--gsmone-page-secondary);font-size:14px;line-height:1.6;margin-bottom:16px}

/* ── Badges row ───────────────────────────────────────────────── */
.pd-badges-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.pd-badge{font-size:11px;font-weight:600;padding:4px 12px;border-radius:4px;text-transform:uppercase;letter-spacing:.03em}
.pd-badge-best{background:#f0fdf4;color:#16a34a;border:1px solid #bbf7d0}
.pd-badge-sale{background:#fef2f2;color:#dc2626;border:1px solid #fecaca}
.pd-badge-ship{background:#eff6ff;color:#2563eb;border:1px solid #bfdbfe}
.dark-mode .pd-badge-best{background:rgba(22,163,74,.12);border-color:rgba(22,163,74,.3)}
.dark-mode .pd-badge-sale{background:rgba(220,38,38,.12);border-color:rgba(220,38,38,.3)}
.dark-mode .pd-badge-ship{background:rgba(37,99,235,.12);border-color:rgba(37,99,235,.3)}

/* ── Rating row ───────────────────────────────────────────────── */
.pd-rating-row{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.pd-stars{display:flex;gap:2px;font-size:15px}
.pd-rating-text{font-size:14px;font-weight:600;color:var(--gsmone-page-color)}
.pd-rate-link{font-size:13px;color:var(--gsmone-accent);text-decoration:none;font-weight:500}
.pd-rate-link:hover{text-decoration:underline}

/* ── Meta row (weight, availability) ──────────────────────────── */
.pd-meta-row{display:flex;align-items:center;gap:20px;margin-bottom:16px;font-size:13px;color:var(--gsmone-page-secondary);flex-wrap:wrap}
.pd-meta-item{display:flex;align-items:center;gap:6px}
.pd-meta-item i{font-size:12px;color:var(--gsmone-page-secondary)}
.pd-avail-in{color:#16a34a}
.pd-avail-out{color:#dc2626}
.pd-stock-warn{color:#d97706;font-size:12px}
.dark-mode .pd-avail-in{color:#4ade80}
.dark-mode .pd-avail-out{color:#f87171}

/* ── Short description ────────────────────────────────────────── */
.pd-short-desc{margin-bottom:18px;font-size:14px;line-height:1.7;color:var(--gsmone-page-color)}
.pd-short-desc p{margin:0 0 6px}
.pd-readmore{color:var(--gsmone-accent);text-decoration:none;font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:4px}
.pd-readmore:hover{text-decoration:underline}

/* ── Price card (cream background like gsmserver) ─────────────── */
.pd-price-card{background:#f9f6ee;border-radius:10px;padding:20px 24px;margin-bottom:16px;border:1px solid #e8e3d3}
.dark-mode .pd-price-card{background:var(--gsmone-card-hover-bg);border-color:var(--gsmone-card-border)}
.pd-price-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.pd-price-col{display:flex;flex-direction:column;gap:2px}
.pd-old-price{font-size:14px;color:var(--gsmone-page-secondary);text-decoration:line-through}
.pd-price{font-size:2rem;font-weight:800;color:#dc2626}
.dark-mode .pd-price{color:#f87171}
.pd-action-col{display:flex;align-items:center;gap:12px;flex-wrap:wrap}

/* Quantity selector (gsmserver style) */
.pd-qty-selector{display:flex;align-items:center;border:2px solid var(--gsmone-accent);border-radius:6px;overflow:hidden}
.pd-qty-btn{width:44px;height:44px;background:var(--gsmone-accent);border:none;color:#fff;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s}
.pd-qty-btn:hover{background:var(--gsmone-accent-hover)}
.pd-qty-input{width:52px;height:44px;text-align:center;border:none;font-size:16px;font-weight:700;background:var(--gsmone-card-bg);color:var(--gsmone-page-color);font-family:inherit;-moz-appearance:textfield}
.pd-qty-input::-webkit-outer-spin-button,.pd-qty-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}

/* Cart status ("Items in Cart" link) */
.pd-cart-status{display:flex;align-items:center;gap:4px;font-size:13px;color:var(--gsmone-page-secondary)}
.pd-cart-status-link{color:var(--gsmone-accent);font-weight:600;text-decoration:none}
.pd-cart-status-link:hover{text-decoration:underline}

/* Price row second line: add to cart + attention notice */
.pd-price-actions{display:flex;align-items:center;gap:14px;margin-top:14px;flex-wrap:wrap}
.pd-cart-notice{display:flex;align-items:center;gap:6px;font-size:12.5px;color:#1e6091;flex:1;min-width:0}
.pd-cart-notice i{color:#2196f3;flex-shrink:0;font-size:14px}
.pd-cart-notice a{color:var(--gsmone-accent);font-weight:600;text-decoration:none}
.pd-cart-notice a:hover{text-decoration:underline}
.dark-mode .pd-cart-notice{color:#90caf9}

/* Add to cart button */
.pd-cart-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 36px;background:var(--gsmone-accent);color:#fff;border:none;border-radius:6px;font-size:15px;font-weight:700;cursor:pointer;font-family:inherit;transition:background .2s,transform .15s;text-decoration:none}
.pd-cart-btn:hover{background:var(--gsmone-accent-hover)}
.pd-cart-btn:disabled{opacity:.5;cursor:not-allowed}
.pd-cart-btn.pd-cart-added{background:#16a34a;transform:scale(1.02)}
.pd-cart-btn.pd-cart-error{background:#dc2626}

/* Wishlist heart button */
.pd-wishlist-btn{width:48px;height:48px;border:1px solid var(--gsmone-card-border);border-radius:6px;background:var(--gsmone-card-bg);color:#9ca3af;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .2s,border-color .2s}
.pd-wishlist-btn:hover{color:#ef4444;border-color:#fecaca}
.pd-wishlisted{color:#ef4444;border-color:#fecaca}

/* ── Shipping preview (gsmserver bottom bar) ──────────────────── */
.pd-ship-preview{background:var(--gsmone-card-bg);border:1px solid var(--gsmone-card-border);border-radius:8px;padding:14px 18px;margin-bottom:16px}
.pd-ship-preview-inner{display:flex;align-items:center;gap:14px}
.pd-ship-logo{width:40px;height:40px;border-radius:6px;background:#f5f5f5;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}
.pd-ship-logo img{width:100%;height:100%;object-fit:contain}
.pd-ship-logo i{font-size:18px;color:#9ca3af}
.pd-ship-info{flex:1}
.pd-ship-info strong{display:block;font-size:14px;color:var(--gsmone-page-color)}
.pd-ship-options-link{font-size:12px;color:var(--gsmone-accent);text-decoration:none}
.pd-ship-options-link:hover{text-decoration:underline}
.pd-ship-delivery{font-size:12px;color:var(--gsmone-page-secondary)}
.pd-ship-price{font-size:1.1rem;font-weight:700;color:var(--gsmone-page-color);white-space:nowrap}

/* Stock badge (legacy) */
.pd-stock-badge{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:600;padding:4px 12px;border-radius:999px;margin-bottom:16px}
.pd-stock-in{background:#dcfce7;color:#166534}
.pd-stock-low{background:#fef3c7;color:#b45309}
.pd-stock-out{background:#fee2e2;color:#dc2626}
.dark-mode .pd-stock-in{background:rgba(22,163,74,.15);color:#4ade80}
.dark-mode .pd-stock-low{background:rgba(245,158,11,.15);color:#fbbf24}
.dark-mode .pd-stock-out{background:rgba(239,68,68,.15);color:#f87171}

/* Availability line (legacy) */
.pd-availability{font-size:13px;margin-bottom:14px;display:flex;align-items:center;gap:6px}
.pd-availability i{font-size:11px}

/* Price block (legacy) */
.pd-price-block{border-top:1px solid var(--gsmone-card-border);border-bottom:1px solid var(--gsmone-card-border);padding:14px 0;margin-bottom:20px;display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.pd-discount{background:#ef4444;color:#fff;font-size:12px;padding:2px 8px;border-radius:3px;font-weight:700}

/* ── Order section (below gallery) ────────────────────────────── */
.pd-order-section{margin-top:32px;background:var(--gsmone-card-bg);border-radius:12px;padding:28px;box-shadow:0 2px 8px rgba(0,0,0,.06);border:1px solid var(--gsmone-card-border)}
.pd-order-section-title{font-size:16px;font-weight:700;color:var(--gsmone-heading-color);margin-bottom:20px;padding-bottom:12px;border-bottom:2px solid var(--gsmone-card-border)}
.pd-order-section-title i{margin-right:6px;color:var(--gsmone-accent)}
.pd-order-cols{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;margin-bottom:20px}
@media(max-width:768px){.pd-order-cols{grid-template-columns:1fr}}
.pd-order-left{min-width:0}
.pd-order-right{min-width:0}

/* Order summary panel */
.pd-order-summary{background:var(--gsmone-input-bg);border:1px solid var(--gsmone-card-border);border-radius:8px;padding:20px}
.pd-summary-title{font-size:14px;font-weight:700;margin-bottom:14px;color:var(--gsmone-heading-color)}
.pd-summary-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:14px;color:var(--gsmone-page-color)}
.pd-summary-divider{height:1px;background:var(--gsmone-card-border);margin:10px 0}
.pd-summary-total{font-size:16px;font-weight:700;padding:8px 0}
.pd-summary-total strong{color:var(--gsmone-accent)}

/* Shipping option card in order form */
.pd-ship-opt-logo{width:40px;height:40px;border-radius:6px;background:#f5f5f5;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}
.pd-ship-opt-logo img{width:100%;height:100%;object-fit:contain}

/* Order form */
.pd-order-form{background:transparent;border-radius:0;padding:0;box-shadow:none}
.pd-form-row{display:grid;grid-template-columns:1fr auto;gap:12px;margin-bottom:12px;align-items:end}
.pd-form-label{display:block;font-size:12px;font-weight:600;color:var(--gsmone-page-color);margin-bottom:4px}
.pd-form-select,.pd-form-input{width:100%;padding:8px 12px;border:1px solid var(--gsmone-input-border);border-radius:4px;font-size:14px;font-family:inherit;color:var(--gsmone-input-color);background:var(--gsmone-input-bg);box-sizing:border-box;transition:border-color .2s,box-shadow .2s}
.pd-form-select:focus,.pd-form-input:focus{outline:none;border-color:var(--gsmone-accent)}
.pd-field-error{border-color:#ef4444 !important;box-shadow:0 0 0 2px rgba(239,68,68,.15) !important}
.pd-field-error:focus{border-color:#ef4444 !important;box-shadow:0 0 0 3px rgba(239,68,68,.2) !important}
.pd-qty-input{width:70px;text-align:center}
.pd-shipping-opt{display:flex;padding:12px 14px;border:2px solid var(--gsmone-card-border,#e5e7eb);border-radius:8px;cursor:pointer;transition:border-color .2s,background .2s}
.pd-shipping-opt:hover{border-color:var(--gsmone-accent);background:var(--gsmone-accent-soft,rgba(0,134,170,.04))}
.pd-shipping-selected{border-color:var(--gsmone-accent);background:var(--gsmone-accent-soft,rgba(0,134,170,.06))}
.pd-coupon-btn{padding:8px 18px;background:var(--gsmone-accent,#006994);color:#fff;border:none;border-radius:4px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;transition:opacity .15s}
.pd-coupon-btn:hover{opacity:.85}
.pd-coupon-btn:disabled{opacity:.5;cursor:not-allowed}
.pd-balance-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-radius:4px;margin-top:12px;font-size:14px;background:var(--gsmone-accent-soft,rgba(0,134,170,.06));color:var(--gsmone-accent)}
.pd-balance-bar strong{font-weight:700}
.pd-balance-warn{display:none;background:#fee2e2;color:#dc2626;font-size:13px;padding:8px 12px;border-radius:4px;margin-bottom:12px}
.dark-mode .pd-balance-warn{background:rgba(239,68,68,.15);color:#f87171}
.pd-order-btn{width:100%;padding:12px;background:#16a34a;color:#fff;border:none;border-radius:6px;font-size:15px;font-weight:700;cursor:pointer;font-family:inherit;transition:background .15s}
.pd-order-btn:hover{background:#15803d}
.pd-order-btn:disabled{opacity:.5;cursor:not-allowed}
.pd-order-error{color:#dc2626;font-size:13px;margin-top:8px;display:none;padding:10px 14px;background:#fee2e2;border-radius:6px;border:1px solid #fecaca}
.pd-order-error i{margin-right:4px}

/* Shake animation for address section */
@keyframes pd-shake{0%,100%{transform:translateX(0)}20%,60%{transform:translateX(-6px)}40%,80%{transform:translateX(6px)}}
.pd-shake{animation:pd-shake .5s ease}

/* Address toggle */
.pd-addr-toggle{background:none;border:none;color:var(--gsmone-accent);font-size:14px;cursor:pointer;padding:0;font-weight:600;font-family:inherit;margin-bottom:12px}
.pd-addr-section{display:none;background:var(--gsmone-input-bg);border:1px solid var(--gsmone-card-border);border-radius:6px;padding:16px;margin-bottom:16px}
.pd-addr-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
@media(max-width:600px){.pd-addr-grid{grid-template-columns:1fr}}
.pd-addr-grid3{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px;margin-bottom:10px}
@media(max-width:600px){.pd-addr-grid3{grid-template-columns:1fr}}

/* Login prompt */
.pd-login-prompt{background:var(--gsmone-card-bg);border:1px dashed var(--gsmone-card-border);border-radius:6px;padding:2rem;text-align:center}
.pd-login-prompt i{font-size:2rem;color:var(--gsmone-page-secondary);margin-bottom:12px;display:block}
.pd-login-prompt p{color:var(--gsmone-page-secondary);margin-bottom:16px;font-size:14px}
.pd-login-btn{display:inline-flex;align-items:center;gap:6px;background:#16a34a;color:#fff;text-decoration:none;padding:10px 28px;border-radius:6px;font-weight:600;font-size:14px}
.pd-login-btn:hover{background:#15803d}

/* Out of stock box */
.pd-oos-box{text-align:center;padding:2rem;background:var(--gsmone-card-bg);border-radius:6px;border:1px solid var(--gsmone-card-border)}
.pd-oos-box i{font-size:2.5rem;color:var(--gsmone-card-border);margin-bottom:12px;display:block}
.pd-oos-box p{color:var(--gsmone-page-secondary);margin:0}

/* Guarantees bar */
.pd-guarantees{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;font-size:13px;margin-top:14px;background:var(--gsmone-card-bg);border-radius:10px;padding:14px;box-shadow:0 1px 3px rgba(0,0,0,.06);border:1px solid var(--gsmone-card-border)}
.pd-guarantee{display:flex;align-items:center;gap:6px;color:var(--gsmone-page-color)}
.pd-guarantee i{color:var(--gsmone-accent);width:16px;text-align:center}

/* ── Tab panels ───────────────────────────────────────────────── */
.pd-tab-panel{margin-top:24px}

/* Delivery table */
.pd-delivery-table{display:flex;flex-direction:column;gap:12px}
.pd-delivery-row{display:flex;align-items:center;gap:16px;padding:14px;background:var(--gsmone-input-bg);border:1px solid var(--gsmone-card-border);border-radius:8px}
.pd-delivery-logo{width:48px;height:48px;border-radius:6px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0;border:1px solid var(--gsmone-card-border)}
.pd-delivery-logo img{width:100%;height:100%;object-fit:contain}
.pd-delivery-info{flex:1}
.pd-delivery-info strong{font-size:14px}
.pd-delivery-time{font-size:13px;color:var(--gsmone-page-secondary);white-space:nowrap}
.pd-delivery-price{font-size:15px;font-weight:700;color:var(--gsmone-page-color);white-space:nowrap}
@media(max-width:600px){.pd-delivery-row{flex-wrap:wrap}.pd-delivery-time,.pd-delivery-price{width:auto}}

/* Payment grid */
.pd-pay-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pd-pay-item{display:flex;gap:14px;padding:18px;background:var(--gsmone-input-bg);border:1px solid var(--gsmone-card-border);border-radius:8px;align-items:flex-start}
.pd-pay-item strong{display:block;margin-bottom:4px;font-size:14px}
.pd-pay-item p{margin:0;font-size:13px;color:var(--gsmone-page-secondary);line-height:1.5}
@media(max-width:768px){.pd-pay-grid{grid-template-columns:1fr}}

/* Warranty grid */
.pd-warranty-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pd-warranty-card{text-align:center;padding:24px 16px;background:var(--gsmone-input-bg);border:1px solid var(--gsmone-card-border);border-radius:8px}
.pd-warranty-card h4{margin:12px 0 8px;font-size:15px;color:var(--gsmone-heading-color)}
.pd-warranty-card p{margin:0;font-size:13px;color:var(--gsmone-page-secondary);line-height:1.5}
@media(max-width:768px){.pd-warranty-grid{grid-template-columns:1fr}}

/* Description tab */
.pd-description{background:var(--gsmone-card-bg);border-radius:10px;padding:24px;margin-top:24px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.pd-description-title{font-size:16px;font-weight:700;color:var(--gsmone-heading-color);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--gsmone-card-border)}
.pd-description-body{color:var(--gsmone-page-color);line-height:1.9;font-size:14px}

/* Related products */
.pd-related{margin-top:32px}
.pd-related-title{font-size:16px;font-weight:700;color:var(--gsmone-heading-color);margin-bottom:16px}
.pd-related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:860px){.pd-related-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.pd-related-grid{grid-template-columns:repeat(2,1fr)}}