/* ============================================================
   نظام التصميم — موقع قطع غيار السيارات
   ------------------------------------------------------------
   الفكرة: هوية "ورشة/معرض قطع غيار" احترافية: خلفية غرافيت
   داكنة للهيدر والفوتر، لون أحمر "تحذيري" كلون تمييز أساسي
   (مستوحى من أضواء الفرامل ولوحات التحذير)، وبطاقات منتجات
   بطابع "لوحة تقنية" (حدود رفيعة، بيانات رقم القطعة كشريحة
   معدنية) بدل بطاقات SaaS الدائرية المعتادة.

   الخطوط: Cairo لكل العناوين (هندسي وقوي)، Tajawal للنصوص
   (واضح ومريح في القراءة) — خطان متمايزان بوضوح.
   ============================================================ */

:root {
    --color-graphite: #1A1A1A;
    --color-graphite-2: #262626;
    --color-graphite-3: #333333;
    --color-steel: #5F5F5F;
    --color-steel-light: #8A8A8A;
    --color-accent: #EB0A1E;
    --color-accent-dark: #B8081A;
    --color-amber: #E8A33D;
    --color-success: #2F9E44;
    --color-success-bg: #E9F7EC;
    --color-danger-bg: #FBEAEA;
    --color-warning-bg: #FDF3E2;
    --color-bg: #F4F4F4;
    --color-surface: #FFFFFF;
    --color-border: #E2E2E2;
    --color-text: #1A1A1A;
    --color-text-muted: #666666;

    --font-display: 'Cairo', 'Tahoma', sans-serif;
    --font-body: 'Tajawal', 'Tahoma', sans-serif;

    --radius-sm: 4px;
    --radius-md: 8px;
    --container: 1200px;
    --header-h: 76px;
}

* { box-sizing: border-box; }

.icon { width: 20px; height: 20px; flex-shrink: 0; }
.icon-sm { width: 16px; height: 16px; }
.icon-lg { width: 26px; height: 26px; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .font-display {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 .5em;
}

p { margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

/* ============ أزرار ============ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-family: var(--font-display);
    font-size: 15px;
    border: 2px solid transparent;
    transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease;
}
.btn:active { transform: translateY(1px); }

.btn-accent {
    background: var(--color-accent);
    color: #fff;
}
.btn-accent:hover { background: var(--color-accent-dark); }

.btn-outline {
    background: transparent;
    border-color: rgba(255,255,255,.55);
    color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,.12); }

.btn-dark {
    background: var(--color-graphite);
    color: #fff;
}
.btn-dark:hover { background: var(--color-graphite-2); }

.btn-whatsapp {
    background: #25D366;
    color: #08341C;
}
.btn-whatsapp:hover { filter: brightness(0.95); }

.btn-block { width: 100%; justify-content: center; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ============ الهيدر ============ */
.site-header {
    background: var(--color-graphite);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 3px solid var(--color-accent);
}
.header-top {
    background: var(--color-graphite-2);
    font-size: 13px;
    color: var(--color-steel-light);
}
.header-top .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 8px;
    padding-bottom: 8px;
    flex-wrap: wrap;
    gap: 8px;
}
.header-top a { color: var(--color-steel-light); }
.header-top a:hover { color: #fff; }
.header-top-links { display: flex; gap: 18px; flex-wrap: wrap; }
.header-top-links span, .header-top-links a { display: inline-flex; align-items: center; gap: 6px; }

.header-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    height: var(--header-h);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
}
.brand-mark {
    width: 46px;
    height: 46px;
    border-radius: var(--radius-sm);
    background: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}
.brand-mark-img {
    background: transparent;
    object-fit: contain;
    padding: 2px;
}
.brand-text .brand-name {
    font-weight: 800;
    font-size: 18px;
    line-height: 1.25;
}
.brand-text .brand-slogan {
    font-size: 12px;
    color: var(--color-steel-light);
    font-family: var(--font-body);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}
.main-nav a {
    padding: 10px 14px;
    font-weight: 600;
    font-size: 15px;
    border-radius: var(--radius-sm);
    color: #E7E9EC;
}
.main-nav a:hover, .main-nav a.active {
    background: var(--color-graphite-3);
    color: #fff;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}
.icon-btn {
    position: relative;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--color-graphite-3);
    color: #fff;
}
.icon-btn:hover { background: var(--color-accent); }
.cart-count {
    position: absolute;
    top: -6px;
    left: -6px;
    background: var(--color-accent);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    min-width: 18px;
    height: 18px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

.mobile-toggle {
    display: none;
    width: 42px; height: 42px;
    border: none;
    background: var(--color-graphite-3);
    color: #fff;
    border-radius: var(--radius-sm);
    align-items: center;
    justify-content: center;
}

/* ============ الهيرو (الصفحة الرئيسية) ============ */
.hero {
    position: relative;
    background: linear-gradient(160deg, var(--color-graphite) 55%, var(--color-graphite-2) 100%);
    color: #fff;
    overflow: hidden;
}
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, transparent 60%, rgba(235,10,30,.18) 60%, rgba(235,10,30,.18) 63%, transparent 63%),
                linear-gradient(115deg, transparent 68%, rgba(235,10,30,.10) 68%, rgba(235,10,30,.10) 70%, transparent 70%);
    pointer-events: none;
}
.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 40px;
    align-items: center;
    padding: 64px 20px 72px;
}
.hero-eyebrow {
    display: inline-block;
    color: var(--color-amber);
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 14px;
}
.hero h1 {
    font-size: clamp(28px, 4vw, 46px);
    max-width: 14ch;
}
.hero p.lead {
    color: var(--color-steel-light);
    font-size: 17px;
    max-width: 48ch;
}
.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 26px;
}
.hero-quickcontact {
    display: flex;
    gap: 22px;
    margin-top: 34px;
    flex-wrap: wrap;
}
.hero-quickcontact a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: #fff;
}
.hero-quickcontact .qc-icon {
    width: 40px; height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,.1);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.hero-visual {
    background: var(--color-graphite-3);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--radius-md);
    padding: 28px;
}
.hero-visual-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
.hero-stat {
    background: var(--color-graphite-2);
    border-radius: var(--radius-sm);
    padding: 18px;
    border-inline-start: 3px solid var(--color-accent);
}
.hero-stat b {
    display: block;
    font-family: var(--font-display);
    font-size: 24px;
}
.hero-stat span {
    color: var(--color-steel-light);
    font-size: 13px;
}

/* ============ الأقسام العامة ============ */
.section { padding: 56px 0; }
.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.section-head h2 { font-size: 26px; margin: 0; }
.section-head p { color: var(--color-text-muted); margin: 6px 0 0; }
.section-alt { background: var(--color-surface); }
.link-more {
    font-weight: 700;
    color: var(--color-accent);
    white-space: nowrap;
}

/* ============ شبكة الأقسام (الكاتيجوري) ============ */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 16px;
}
.category-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 22px 16px;
    text-align: center;
    transition: border-color .15s ease, transform .15s ease;
}
.category-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-3px);
}
.category-card .cat-icon {
    width: 52px; height: 52px;
    margin: 0 auto 12px;
    display: flex; align-items: center; justify-content: center;
    background: var(--color-bg);
    border-radius: 50%;
    color: var(--color-accent);
}
.category-card .cat-name { font-weight: 700; font-family: var(--font-display); }
.category-card .cat-count { font-size: 13px; color: var(--color-text-muted); }

/* ============ بطاقات المنتجات ============ */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}
.product-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: box-shadow .15s ease, border-color .15s ease;
}
.product-card:hover {
    border-color: var(--color-graphite-3);
    box-shadow: 0 10px 24px rgba(18,22,28,.08);
}
.product-thumb {
    aspect-ratio: 4 / 3;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    position: relative;
}
.product-thumb img { max-height: 100%; object-fit: contain; }
.badge {
    position: absolute;
    top: 10px;
    inset-inline-start: 10px;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
}
.badge-success { background: var(--color-success-bg); color: var(--color-success); }
.badge-danger { background: var(--color-danger-bg); color: var(--color-accent-dark); }
.badge-warning { background: var(--color-warning-bg); color: #9C6414; }
.badge-muted { background: #EEE; color: var(--color-text-muted); }

.product-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-cat { font-size: 12px; color: var(--color-text-muted); font-weight: 600; }
.product-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 16px;
    margin: 0;
}
.product-name a:hover { color: var(--color-accent); }

.part-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--color-steel);
    background: var(--color-bg);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-sm);
    padding: 3px 8px;
    width: fit-content;
    letter-spacing: .3px;
    direction: ltr;
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    margin-bottom: 4px;
}
.payment-option {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    cursor: pointer;
    font-weight: 500;
    transition: border-color .15s ease, background-color .15s ease;
}
.payment-option:has(input:checked) {
    border-color: var(--color-accent);
    background: var(--color-danger-bg);
}
.payment-option input { margin-top: 3px; width: auto; }
.payment-option small { color: var(--color-text-muted); font-weight: 400; }

.bank-details-box {
    background: var(--color-bg);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-sm);
    padding: 14px;
    margin-top: 10px;
}
.spec-table-mini { display: flex; flex-direction: column; gap: 4px; }
.spec-table-mini > div { display: flex; justify-content: space-between; gap: 10px; font-size: 14px; }
.spec-table-mini span { color: var(--color-text-muted); }

.stock-note {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-success);
}
.stock-note-low {
    color: var(--color-accent-dark);
    font-weight: 700;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid var(--color-border);
}
.price {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 17px;
    color: var(--color-graphite);
}
.price-old {
    font-size: 13px;
    color: var(--color-text-muted);
    text-decoration: line-through;
    font-weight: 500;
    margin-inline-end: 6px;
}
.add-cart-btn {
    width: 40px; height: 40px;
    border-radius: var(--radius-sm);
    background: var(--color-graphite);
    color: #fff;
    border: none;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: background-color .15s ease;
}
.add-cart-btn:hover { background: var(--color-accent); }

/* ============ لماذا نحن ============ */
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 22px;
}
.why-item { display: flex; gap: 16px; }
.why-item .why-icon {
    width: 50px; height: 50px;
    background: var(--color-graphite);
    color: #fff;
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.why-item h3 { font-size: 16px; margin-bottom: 4px; }
.why-item p { color: var(--color-text-muted); font-size: 14px; margin: 0; }

/* ============ فورمات عامة ============ */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-weight: 700; font-size: 14px; }
.form-group .req { color: var(--color-accent); }
input[type=text], input[type=tel], input[type=email], input[type=number],
input[type=password], input[type=search], select, textarea {
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 15px;
    background: var(--color-surface);
    color: var(--color-text);
    width: 100%;
}
textarea { resize: vertical; min-height: 100px; }
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(235,10,30,.12);
}

.card-box {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 24px;
}

.alert {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-weight: 600;
    font-size: 14px;
}
.alert-success { background: var(--color-success-bg); color: #1E7A32; }
.alert-danger { background: var(--color-danger-bg); color: var(--color-accent-dark); }
.alert-info { background: #E7F1FB; color: #1F5A96; }

/* ============ التصفية / الشريط الجانبي ============ */
.filters-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 28px;
    align-items: start;
}
.filters-box .filter-group { margin-bottom: 22px; }
.filters-box .filter-group h4 {
    font-size: 14px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-graphite);
    display: inline-block;
}
.filters-box .filter-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    font-size: 14px;
}

.results-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    gap: 12px;
    flex-wrap: wrap;
}

.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 34px; flex-wrap: wrap; }
.pagination a, .pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    font-weight: 700;
    font-size: 14px;
}
.pagination a:hover { border-color: var(--color-accent); color: var(--color-accent); }
.pagination .active { background: var(--color-graphite); color: #fff; border-color: var(--color-graphite); }

/* ============ صفحة تفاصيل المنتج ============ */
.product-detail { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; }
.gallery-main {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    aspect-ratio: 1/1;
    display: flex; align-items: center; justify-content: center;
    padding: 30px;
    margin-bottom: 12px;
}
.gallery-main img { max-height: 100%; object-fit: contain; }
.gallery-thumbs { display: flex; gap: 10px; flex-wrap: wrap; }
.gallery-thumbs img {
    width: 70px; height: 70px; object-fit: contain;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 6px;
    cursor: pointer;
}
.gallery-thumbs img.active { border-color: var(--color-accent); }

.spec-table { width: 100%; border-collapse: collapse; margin: 18px 0; }
.spec-table td {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}
.spec-table td:first-child { color: var(--color-text-muted); width: 40%; }
.spec-table td:last-child { font-weight: 700; }

.qty-control {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.qty-control button {
    width: 40px; height: 42px;
    border: none;
    background: var(--color-bg);
    font-size: 18px;
    font-weight: 700;
}
.qty-control input {
    width: 50px;
    text-align: center;
    border: none;
    border-inline: 1px solid var(--color-border);
    height: 42px;
    padding: 0;
}

/* ============ سلة الطلب ============ */
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th {
    text-align: start;
    font-family: var(--font-display);
    font-size: 13px;
    color: var(--color-text-muted);
    padding: 10px 8px;
    border-bottom: 2px solid var(--color-border);
}
.cart-table td {
    padding: 14px 8px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.cart-product { display: flex; align-items: center; gap: 12px; }
.cart-product img {
    width: 56px; height: 56px; object-fit: contain;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    padding: 6px;
}
.remove-link { color: var(--color-accent-dark); font-size: 13px; font-weight: 700; }

.cart-summary {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 22px;
    position: sticky;
    top: calc(var(--header-h) + 20px);
}
.summary-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 14px; }
.summary-row.total { font-family: var(--font-display); font-weight: 800; font-size: 18px; border-top: 2px solid var(--color-border); margin-top: 8px; padding-top: 14px; }

/* ============ صفحة من نحن / تواصل ============ */
.page-header {
    background: var(--color-graphite);
    color: #fff;
    padding: 44px 0;
    text-align: center;
}
.page-header h1 { margin: 0; }
.page-header p { color: var(--color-steel-light); margin: 8px 0 0; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; }
.contact-info-item {
    display: flex;
    gap: 14px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
}
.contact-info-item .ci-icon {
    width: 44px; height: 44px;
    background: var(--color-bg);
    color: var(--color-accent);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.contact-info-item h4 { margin: 0 0 4px; font-size: 15px; }
.contact-info-item p { margin: 0; color: var(--color-text-muted); font-size: 14px; }
.map-embed { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-border); margin-top: 20px; }
.map-embed iframe { width: 100%; height: 260px; border: 0; display: block; }

/* ============ الفوتر ============ */
.site-footer { background: var(--color-graphite); color: var(--color-steel-light); margin-top: 40px; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 30px;
    padding: 50px 0 30px;
}
.footer-col h4 { color: #fff; font-size: 15px; margin-bottom: 14px; }
.footer-col ul li { margin-bottom: 10px; font-size: 14px; }
.footer-col ul li a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; margin-top: 14px; }
.footer-social a {
    width: 36px; height: 36px;
    background: var(--color-graphite-3);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
}
.footer-social a:hover { background: var(--color-accent); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 18px 0;
    font-size: 13px;
    text-align: center;
}

/* ============ واتساب عائم ============ */
.whatsapp-float {
    position: fixed;
    bottom: 22px;
    inset-inline-end: 22px;
    width: 58px; height: 58px;
    background: #25D366;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 18px rgba(0,0,0,.25);
    z-index: 200;
    color: #fff;
}

/* ============ استجابة الموبايل ============ */
@media (max-width: 992px) {
    .hero-inner { grid-template-columns: 1fr; }
    .hero-visual { order: -1; }
    .product-detail { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .filters-layout { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .main-nav, .header-actions .btn-text { display: none; }
    .mobile-toggle { display: flex; }
    .header-top .header-top-links { display: none; }
    .form-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .why-item { flex-direction: column; align-items: center; text-align: center; }

    .main-nav.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        inset-inline: 0;
        background: var(--color-graphite-2);
        padding: 10px;
        border-top: 1px solid rgba(255,255,255,.08);
    }
}

@media (max-width: 560px) {
    .cart-table thead { display: none; }
    .cart-table, .cart-table tbody, .cart-table tr, .cart-table td { display: block; width: 100%; }
    .cart-table tr { border-bottom: 8px solid var(--color-bg); padding-bottom: 8px; }
}