/**
 * Premium layer for:
 *   - OnlinePastpapers.aspx
 *   - Categoryshopping.aspx
 *
 * Scoped strictly to: .page-cat-shop
 * Variant modifier:   .page-cat-shop.pastpapers / .page-cat-shop.categories
 */

.page-cat-shop {
    --cs-accent: #dc3545;
    --cs-accent-2: #ff6b6b;
    --cs-accent-rgb: 220, 53, 69;
    --cs-deep: #1a252f;
    --cs-slate: #2c3e50;
    --cs-slate-mid: #34495e;
    --cs-ink: #1a1d24;
    --cs-muted: #5c6570;
    --cs-soft: #f6f8fc;
    --cs-line: rgba(26, 29, 36, 0.08);
    --cs-radius-lg: 20px;
    --cs-radius-md: 14px;
    --cs-elev-1: 0 12px 28px rgba(15, 18, 28, 0.08);
    --cs-elev-2: 0 22px 56px rgba(15, 18, 28, 0.16);
}

/* ========== HERO ========== */
.page-cat-shop .cs-hero {
    position: relative;
    overflow: hidden;
    padding: 2.6rem 0 3.8rem;
    color: #fff;
    background:
        radial-gradient(55% 50% at 8% 0%, rgba(var(--cs-accent-rgb), 0.35), transparent 60%),
        radial-gradient(50% 45% at 92% 12%, rgba(11, 92, 171, 0.32), transparent 60%),
        linear-gradient(165deg, var(--cs-deep) 0%, var(--cs-slate) 55%, var(--cs-deep) 100%);
    border-bottom: 3px solid rgba(var(--cs-accent-rgb), 0.45);
    box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.06);
}

.page-cat-shop .cs-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(-12deg, transparent, transparent 30px, rgba(255, 255, 255, 0.025) 30px, rgba(255, 255, 255, 0.025) 31px);
    pointer-events: none;
}

.page-cat-shop .cs-hero > .container {
    position: relative;
    z-index: 1;
    text-align: center;
}

/* breadcrumb inside hero */
.page-cat-shop .cs-crumbs {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0;
    margin: 0 0 0.9rem;
    list-style: none;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.75);
}

.page-cat-shop .cs-crumbs li {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.page-cat-shop .cs-crumbs li + li::before {
    content: "\f054";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-size: 0.55rem;
    color: rgba(255, 255, 255, 0.45);
    margin-right: 0.2rem;
}

.page-cat-shop .cs-crumbs a {
    color: rgba(255, 255, 255, 0.85) !important;
    text-decoration: none !important;
    border-bottom: 1px dotted transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.page-cat-shop .cs-crumbs a:hover {
    color: #fff !important;
    border-bottom-color: rgba(255, 255, 255, 0.4);
}

.page-cat-shop .cs-crumbs li.active {
    color: #fff;
    font-weight: 700;
}

.page-cat-shop .cs-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.95);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.06));
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;
    padding: 0.4rem 1rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.page-cat-shop .cs-hero-badge i { color: var(--cs-accent-2); }

.page-cat-shop .cs-hero h1 {
    font-size: clamp(1.9rem, 3.6vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 1rem 0 0.55rem;
    line-height: 1.18;
    background: linear-gradient(180deg, #ffffff 0%, #ffd8dd 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.page-cat-shop .cs-hero h1::after {
    content: "";
    display: block;
    width: 64px;
    height: 4px;
    margin: 0.85rem auto 0;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--cs-accent), var(--cs-accent-2));
}

.page-cat-shop .cs-hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.02rem;
    line-height: 1.6;
    max-width: 44rem;
    margin: 0.9rem auto 0;
}

.page-cat-shop .cs-hero-spacer {
    height: 0;
    margin-top: -2rem;
    position: relative;
    z-index: 2;
}

/* ========== Disclaimer box (OnlinePastpapers) ========== */
.page-cat-shop .cs-disclaimer {
    max-width: 980px;
    margin: 1.5rem auto 2rem;
    padding: 1.25rem 1.4rem;
    background: linear-gradient(135deg, #fff8e1, #fff3cd);
    border: 1px solid #f4d999;
    border-left: 5px solid #e0a93b;
    border-radius: var(--cs-radius-md);
    box-shadow: var(--cs-elev-1);
    text-align: left;
}

.page-cat-shop .cs-disclaimer h3 {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: #855d00 !important;
    font-size: 1rem !important;
    font-weight: 800 !important;
    margin: 0 0 0.55rem !important;
    letter-spacing: 0.02em;
}

.page-cat-shop .cs-disclaimer h3 i { color: #e0a93b; }

.page-cat-shop .cs-disclaimer p {
    color: #6b4f10 !important;
    margin: 0 !important;
    font-size: 0.92rem;
    line-height: 1.6;
    text-align: left !important;
}

/* ========== Section title above grid ========== */
.page-cat-shop .cs-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1rem 0 1.25rem;
    padding: 0 0.25rem;
}

.page-cat-shop .cs-section-head h2 {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--cs-ink);
    margin: 0;
}

.page-cat-shop .cs-section-head h2::before {
    content: "";
    display: inline-block;
    width: 4px;
    height: 22px;
    border-radius: 4px;
    background: linear-gradient(180deg, var(--cs-accent), var(--cs-accent-2));
    box-shadow: 0 0 12px rgba(var(--cs-accent-rgb), 0.45);
}

.page-cat-shop .cs-counter-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.85rem;
    background: var(--cs-soft);
    border: 1px solid var(--cs-line);
    border-radius: 999px;
    color: var(--cs-ink);
    font-size: 0.78rem;
    font-weight: 700;
}

.page-cat-shop .cs-counter-pill i { color: var(--cs-accent); }

/* ========== Section wrapper ========== */
.page-cat-shop .shoping {
    background: linear-gradient(180deg, #fafbfd 0%, #f1f4fa 100%);
    padding: 0.5rem 0 3rem;
}

.page-cat-shop .shoping > .container {
    max-width: 1280px;
}

.page-cat-shop .catagry-item {
    text-align: left;
}

.page-cat-shop .catagry-item > .row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin: 0;
}

@media (max-width: 1199.98px) {
    .page-cat-shop .catagry-item > .row { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 767.98px) {
    .page-cat-shop .catagry-item > .row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .page-cat-shop .catagry-item > .row { grid-template-columns: 1fr; }
}

.page-cat-shop .catagry-item > .row > [class*="col-"] {
    flex: unset !important;
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    margin-bottom: 0 !important;
}

/* ========== Card ========== */
.page-cat-shop .card {
    position: relative;
    border: 1px solid var(--cs-line) !important;
    border-radius: var(--cs-radius-lg) !important;
    overflow: hidden;
    background: #fff !important;
    box-shadow: var(--cs-elev-1);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform 0.22s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.page-cat-shop .card:hover {
    transform: translateY(-6px);
    box-shadow:
        0 0 0 1px rgba(var(--cs-accent-rgb), 0.3),
        0 24px 50px rgba(var(--cs-accent-rgb), 0.16);
    border-color: rgba(var(--cs-accent-rgb), 0.3) !important;
}

/* صورة بحجم طبيعي داخل حاوية بارتفاع موحّد */
.page-cat-shop .card-img-top {
    width: auto !important;
    max-width: 100%;
    height: auto !important;
    max-height: 200px;
    object-fit: contain;
    background: linear-gradient(180deg, #ffffff 0%, #fafbfd 100%);
    padding: 1rem;
    display: block;
    margin: 0 auto;
    border: none !important;
    border-radius: 0 !important;
    border-bottom: 1px solid var(--cs-line) !important;
    transition: transform 0.3s ease;
}

.page-cat-shop .card:hover .card-img-top {
    transform: scale(1.03);
}

@media (max-width: 575.98px) {
    .page-cat-shop .card-img-top { max-height: 170px; }
}

/* جسم البطاقة */
.page-cat-shop .card-body {
    padding: 1rem 1.1rem 0.6rem !important;
    flex: 1 1 auto;
    min-height: auto !important;
    text-align: left;
}

.page-cat-shop .card-title {
    margin: 0 !important;
    font-size: 1rem !important;
    font-weight: 700 !important;
    color: var(--cs-ink) !important;
    line-height: 1.35 !important;
    letter-spacing: -0.01em;
    text-align: left;
    word-wrap: break-word;
    overflow-wrap: anywhere;
}

/* تذييل البطاقة (زر CTA) */
.page-cat-shop .card-footer {
    background: transparent !important;
    border-top: none !important;
    padding: 0.4rem 1.1rem 1.1rem !important;
    display: flex !important;
    justify-content: stretch;
}

.page-cat-shop .card-footer .btn-danger {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    width: 100%;
    padding: 0.65rem 1.1rem !important;
    border: none !important;
    background: linear-gradient(135deg, var(--cs-accent-2) 0%, var(--cs-accent) 50%, #c52a3a 100%) !important;
    color: #fff !important;
    border-radius: 999px !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    box-shadow: 0 10px 22px rgba(var(--cs-accent-rgb), 0.28);
    transition: transform 0.18s ease, box-shadow 0.22s ease, filter 0.2s ease;
    position: relative;
    overflow: hidden;
}

.page-cat-shop .card-footer .btn-danger::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.22) 50%, transparent 70%);
    transform: translateX(-110%);
    pointer-events: none;
}

.page-cat-shop .card-footer .btn-danger:hover::before {
    animation: cs-shine 0.9s ease-out;
}

.page-cat-shop .card-footer .btn-danger:hover {
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow: 0 14px 30px rgba(var(--cs-accent-rgb), 0.42);
    color: #fff !important;
}

.page-cat-shop .card-footer .btn-danger::after {
    content: "\f061";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    transition: transform 0.18s ease;
}

.page-cat-shop .card-footer .btn-danger:hover::after {
    transform: translateX(4px);
}

@keyframes cs-shine {
    0%   { transform: translateX(-110%); }
    100% { transform: translateX(110%); }
}

/* button-scroll wrapper — يبقى فارغًا لكن نرتّب مسافاته */
.page-cat-shop .button-scroll { display: none; }

/* ========== Variant: SEARCH (Searchbooks.aspx) ========== */
.page-cat-shop.search .cs-search-term {
    display: inline-block;
    padding: 0.15rem 0.65rem;
    margin: 0 0.2rem;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 999px;
    color: #fff;
    font-weight: 700;
    font-size: 0.95em;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: baseline;
}

/* استبدال أيقونة السهم بأيقونة عين للنسخة search */
.page-cat-shop.search .card-footer .btn-danger::after {
    content: "\f06e";
    font-size: 0.95rem;
}

/* ========== Variant: PRODUCTS (shopping.aspx) ========== */
.page-cat-shop.products .card-body {
    padding: 1rem 1.1rem 0.85rem !important;
}

/* السعر */
.page-cat-shop.products .price {
    margin-top: 0.55rem;
    display: flex;
    align-items: baseline;
    gap: 0.55rem;
    flex-wrap: wrap;
    font-family: inherit !important;
}

.page-cat-shop.products .price .new-price {
    font-size: 1.25rem !important;
    font-weight: 800 !important;
    color: var(--cs-accent) !important;
    letter-spacing: -0.01em;
    line-height: 1;
}

.page-cat-shop.products .price .old-price {
    font-size: 0.9rem !important;
    color: var(--cs-muted) !important;
    text-decoration: line-through;
}

/* فوتر البطاقة: Quantity + Add to Cart */
.page-cat-shop.products .card-footer {
    padding: 0.6rem 1.1rem 1.1rem !important;
    display: flex !important;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

/* Quantity controls */
.page-cat-shop.products .card-footer .count {
    display: inline-flex !important;
    align-items: stretch;
    width: auto !important;
    float: none !important;
    padding: 0 !important;
    background: var(--cs-soft);
    border: 1px solid var(--cs-line);
    border-radius: 999px;
    overflow: hidden;
    height: 40px;
    flex: 0 0 auto;
}

.page-cat-shop.products .card-footer .count .munis,
.page-cat-shop.products .card-footer .count .Plus {
    float: none !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 100%;
    padding: 0 !important;
    background: transparent !important;
    border-radius: 0 !important;
    color: var(--cs-ink) !important;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.page-cat-shop.products .card-footer .count .munis:hover,
.page-cat-shop.products .card-footer .count .Plus:hover {
    background: rgba(var(--cs-accent-rgb), 0.1) !important;
    color: var(--cs-accent) !important;
}

.page-cat-shop.products .card-footer .count .munis i,
.page-cat-shop.products .card-footer .count .Plus i {
    font-size: 0.78rem;
}

.page-cat-shop.products .card-footer .count input {
    float: none !important;
    width: 44px !important;
    height: 100%;
    padding: 0 !important;
    text-align: center;
    border: none !important;
    border-left: 1px solid var(--cs-line) !important;
    border-right: 1px solid var(--cs-line) !important;
    background: #fff;
    color: var(--cs-ink);
    font-weight: 800;
    font-size: 0.95rem;
    -moz-appearance: textfield;
}

.page-cat-shop.products .card-footer .count input::-webkit-outer-spin-button,
.page-cat-shop.products .card-footer .count input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.page-cat-shop.products .card-footer .count input:focus {
    outline: none;
    background: rgba(var(--cs-accent-rgb), 0.04);
}

/* Add to Cart button — يأخذ المساحة المتبقية */
.page-cat-shop.products .card-footer .btn-danger {
    flex: 1 1 auto;
    width: auto !important;
    padding: 0.6rem 1.05rem !important;
    font-size: 0.78rem !important;
    height: 40px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* استبدال أيقونة السهم بأيقونة عربة للنسخة products */
.page-cat-shop.products .card-footer .btn-danger::after {
    content: "\f217";
    font-size: 0.95rem;
}

@media (max-width: 380px) {
    .page-cat-shop.products .card-footer {
        flex-direction: column;
        align-items: stretch;
    }
    .page-cat-shop.products .card-footer .count {
        width: 100%;
        justify-content: space-between;
    }
    .page-cat-shop.products .card-footer .count input { flex: 1 1 auto; }
}

/* Empty state */
.page-cat-shop .cs-empty {
    text-align: center;
    padding: 3.5rem 1rem;
    color: var(--cs-muted);
}

.page-cat-shop .cs-empty i {
    font-size: 3rem;
    color: #c8c8c8;
    margin-bottom: 1rem;
}

.page-cat-shop .cs-empty h3 {
    color: var(--cs-ink);
    margin-bottom: 0.4rem;
    font-weight: 700;
}

/* قابلية الوصول */
@media (prefers-reduced-motion: reduce) {
    .page-cat-shop .card,
    .page-cat-shop .card-img-top,
    .page-cat-shop .card-footer .btn-danger,
    .page-cat-shop .card-footer .btn-danger::before {
        transition: none !important;
        animation: none !important;
    }
}