@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ========================================
   MELIH ELEKTRIK - Modern E-Commerce CSS
   Mobile-First, Professional Design
   ======================================== */

/* --- 1. Reset & Variables --- */
*, *::before, *::after { box-sizing: border-box; }
html {
    overflow-x: clip;
    width: 100%;
}
html, body {
    max-width: 100%;
    width: 100%;
}

:root {
    --navy: #0a1628;
    --navy-light: #152238;
    --orange: #f37021;
    --orange-hover: #e05e10;
    --orange-light: #fff7ed;
    --green: #10b981;
    --red: #ef4444;
    --text: #111827;
    --text-sec: #6b7280;
    --text-muted: #9ca3af;
    --bg: #ffffff;
    --bg-gray: #f9fafb;
    --bg-dark: #f3f4f6;
    --border: #e5e7eb;
    --border-light: #f3f4f6;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 24px rgba(0,0,0,0.1);
    --radius: 10px;
    --radius-lg: 16px;
    --transition: 0.2s cubic-bezier(0.4,0,0.2,1);
    /* Aliases for backward compatibility with existing views */
    --brand-navy: var(--navy);
    --brand-orange: var(--orange);
    --brand-orange-hover: var(--orange-hover);
    --text-primary: var(--text);
    --text-secondary: var(--text-sec);
    --bg-light: var(--bg);
    --border-color: var(--border);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--bg);
    margin: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: clip;
}

main { flex: 1; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
h1,h2,h3,h4,h5 { margin: 0 0 0.5rem; font-weight: 700; line-height: 1.2; color: var(--navy); }
p { margin: 0 0 1rem; color: var(--text-sec); }
ul, ol { list-style: none; margin: 0; padding: 0; }

/* Dark bg heading fix */
.hero h1, .hero h2, .hero h3,
[style*="background"][style*="navy"] h1,
[style*="background"][style*="navy"] h2,
[style*="background"][style*="navy"] h3,
[style*="background"][style*="#0a1628"] h1,
[style*="background"][style*="#1a365d"] h1,
[style*="background"][style*="#003366"] h1 { color: white !important; }

/* --- 2. Layout --- */
.container { max-width: 1320px; margin: 0 auto; padding: 0 16px; width: 100%; min-width: 0; }
@media (min-width: 768px) { .container { padding: 0 24px; } }
@media (max-width: 768px) { .container { padding: 0 12px; } }
@media (max-width: 480px) { .container { padding: 0 10px; } }

/* --- 3. Top Bar --- */
.top-bar {
    background: var(--navy);
    color: rgba(255,255,255,0.85);
    font-size: 12px;
    padding: 7px 0;
    font-weight: 500;
    border-top: 2px solid rgba(243,112,33,0.9);
    box-shadow: inset 0 -1px 0 rgba(255,255,255,0.06);
}
@media (max-width: 768px) {
    .top-bar { display: none; }
}
.top-bar a { color: white; }
.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}
.top-bar-left {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
.top-bar-right {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-shrink: 0;
}
.top-bar-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 36px;
    padding: 5px 12px 5px 8px;
    border-radius: 999px;
    color: rgba(255,255,255,0.96);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.top-bar-chip:hover {
    transform: translateY(-1px);
    background: rgba(255,255,255,0.09);
    border-color: rgba(243,112,33,0.36);
    box-shadow: 0 10px 22px rgba(2,6,23,0.2);
}
.top-bar-chip--passive:hover {
    transform: none;
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.08);
    box-shadow: none;
}
.top-bar-chip-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(243,112,33,0.18);
    color: #fff;
    flex-shrink: 0;
    font-size: 13px;
}
.top-bar-chip--phone .top-bar-chip-icon {
    background: linear-gradient(135deg, rgba(243,112,33,0.95), rgba(253,186,116,0.92));
    color: #fff;
    box-shadow: 0 8px 18px rgba(243,112,33,0.28);
}
.top-bar-chip-text {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
    gap: 3px;
}
.top-bar-chip-text strong {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.02em;
    color: #fff;
}
.top-bar-chip-text small {
    font-size: 11px;
    font-weight: 600;
    color: rgba(255,255,255,0.72);
}
.top-bar-utility-link,
.top-bar-utility-button {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.94);
    font-size: 11px;
    font-weight: 700;
    transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.top-bar-utility-link:hover,
.top-bar-utility-button:hover {
    transform: translateY(-1px);
    background: rgba(255,255,255,0.1);
    border-color: rgba(243,112,33,0.34);
}
.top-bar-utility-link ion-icon,
.top-bar-utility-button ion-icon {
    font-size: 14px;
}
.top-bar-utility-button {
    cursor: pointer;
    font-family: inherit;
}
@media (max-width: 1200px) {
    .top-bar .container {
        flex-wrap: wrap;
    }
    .top-bar-right {
        width: 100%;
        justify-content: flex-end;
    }
}

/* --- 4. Header --- */
header {
    background: white;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-main {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    min-width: 0;
}
@media (max-width: 768px) {
    .header-main {
        display: grid;
        grid-template-columns: 38px minmax(0, 1fr) auto;
        align-items: center;
        padding: 6px 0;
        gap: 8px;
        min-height: 0;
    }
}
@media (max-width: 480px) {
    .header-main {
        grid-template-columns: 36px minmax(0, 1fr) auto;
        padding: 4px 0;
        gap: 6px;
    }
}

.logo-link { flex-shrink: 0; min-width: 0; }
.logo-link img {
    height: 78px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 10px 22px rgba(15,23,42,.10));
    animation: logoGlowPulse 6.8s ease-in-out infinite;
    transform-origin: center;
    will-change: filter, transform;
}
@media (min-width: 768px) { .logo-link img { height: 112px; } }
@media (max-width: 768px) {
    .logo-link {
        min-width: 0;
        overflow: hidden;
    }
    .logo-link img {
        height: 56px;
        max-width: min(100%, 180px);
    }
}
@media (max-width: 480px) {
    .logo-link img {
        height: 50px;
        max-width: min(100%, 160px);
    }
}
@keyframes logoGlowPulse {
    0%, 100% {
        transform: translateY(0) scale(1);
        filter: drop-shadow(0 10px 22px rgba(15,23,42,.10));
    }
    50% {
        transform: translateY(-1px) scale(1.018);
        filter: drop-shadow(0 14px 28px rgba(15,23,42,.14)) drop-shadow(0 0 22px rgba(249,115,22,.18));
    }
}
@media (prefers-reduced-motion: reduce) {
    .logo-link img {
        animation: none;
    }
}

/* Search Bar */
.header-search {
    flex: 1;
    max-width: 560px;
    position: relative;
}
.header-search input {
    width: 100%;
    padding: 10px 44px 10px 16px;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 14px;
    font-family: inherit;
    background: var(--bg-gray);
    transition: var(--transition);
    color: var(--text);
}
.header-search input:focus {
    outline: none;
    border-color: var(--orange);
    background: white;
    box-shadow: 0 0 0 3px rgba(243,112,33,0.1);
}
.header-search input::placeholder { color: var(--text-muted); }
.header-search button {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--orange);
    border: none;
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}
.header-search button:hover { background: var(--orange-hover); }

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    min-width: 0;
}
.header-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 8px 12px;
    border-radius: var(--radius);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-sec);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    background: none;
    border: none;
    font-family: inherit;
}
.header-action:hover { background: var(--bg-gray); color: var(--orange); }
.header-action ion-icon { font-size: 22px; }
@media (max-width: 768px) {
    .header-actions {
        display: grid;
        grid-template-columns: repeat(4, minmax(40px, 48px));
        gap: 2px;
        justify-content: end;
    }
    .header-action {
        min-width: 0;
        padding: 2px 1px;
        gap: 1px;
        font-size: 9px;
    }
    .header-action ion-icon { font-size: 20px; }
    .header-action span {
        max-width: 100%;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .header-action .badge-count { font-size: 8px; min-width: 16px; height: 16px; top: 0px; right: 2px; }
}
@media (max-width: 480px) {
    .header-actions { grid-template-columns: repeat(4, minmax(36px, 44px)); }
    .header-action { padding: 2px 0; font-size: 8px; }
    .header-action ion-icon { font-size: 19px; }
    .header-action .badge-count { font-size: 7px; min-width: 14px; height: 14px; }
}
.header-action .badge-count {
    position: absolute;
    top: 2px;
    right: 6px;
    background: var(--orange);
    color: white;
    font-size: 10px;
    font-weight: 800;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 22px;
    color: var(--text);
}
@media (max-width: 768px) {
    .mobile-menu-btn { width: 38px; height: 38px; font-size: 22px; border-width: 1px; }
}
@media (max-width: 480px) {
    .mobile-menu-btn { width: 36px; height: 36px; font-size: 20px; }
}
@media (min-width: 992px) { .mobile-menu-btn { display: none; } }

/* Category Nav */
.category-nav {
    border-top: 1px solid var(--border);
}
.category-nav .nav-row {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}
.category-nav .nav-row a,
.category-nav .nav-row > li > a {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    transition: var(--transition);
    border-bottom: 2px solid transparent;
    white-space: nowrap;
}
.category-nav .nav-row a:hover,
.category-nav .nav-row a.active {
    color: var(--orange);
    border-bottom-color: var(--orange);
}
.category-nav .nav-row a.highlight {
    color: var(--orange);
    font-weight: 700;
}
@media (max-width: 991px) {
    .category-nav { display: none; }
}

/* Mobile Nav Panel */
.mobile-nav {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 9999;
    background: rgba(0,0,0,0.5);
}
.mobile-nav.active { display: block; }
.mobile-nav-panel {
    position: absolute;
    top: 0; left: 0; bottom: 0;
    width: 300px;
    max-width: 85vw;
    background: white;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideIn 0.25s ease;
}
@keyframes slideIn { from { transform: translateX(-100%); } to { transform: translateX(0); } }
.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border);
}
.mobile-nav-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-sec);
    padding: 4px;
}
.mobile-nav-links a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}
.mobile-nav-links a:hover { background: var(--orange-light); color: var(--orange); }
.mobile-nav-links a ion-icon { font-size: 20px; color: var(--text-muted); }

/* --- 5. Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 14px;
    font-family: inherit;
    letter-spacing: 0.02em;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    border: 2px solid transparent;
    line-height: 1.2;
}
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 14px 32px; font-size: 15px; }
.btn-primary { background: var(--orange); color: white; }
.btn-primary:hover { background: var(--orange-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline { border-color: var(--border); color: var(--text); background: white; }
.btn-outline:hover { border-color: var(--orange); color: var(--orange); }
.btn-navy { background: var(--navy); color: white; }
.btn-navy:hover { background: var(--navy-light); }
.btn-ghost { background: transparent; color: var(--text-sec); padding: 8px 12px; }
.btn-ghost:hover { background: var(--bg-gray); color: var(--text); }
.btn-green { background: var(--green); color: white; }
.btn-green:hover { background: #059669; }
.btn-block { width: 100%; }

/* --- 6. Cards --- */
.card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); }

/* --- 7. Hero --- */
.hero {
    position: relative;
    padding: 60px 0;
    background-size: cover;
    background-position: center;
    color: white;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10,22,40,0.88) 0%, rgba(10,22,40,0.6) 100%);
}
.hero-content {
    position: relative;
    z-index: 1;
    max-width: 640px;
}
.hero h1 { color: white; font-size: 2rem; font-weight: 800; margin-bottom: 16px; }
.hero p { color: rgba(255,255,255,0.85); }
@media (min-width: 768px) {
    .hero { padding: 100px 0; }
    .hero h1 { font-size: 2.75rem; }
}

/* --- 8. Brand Marquee --- */
.brand-bar { padding: 24px 0; background: white; border-bottom: 1px solid var(--border); overflow: hidden; }
.brand-marquee { display: flex; animation: marquee 35s linear infinite; }
.brand-marquee-item {
    flex-shrink: 0;
    width: 130px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 24px;
    opacity: 0.45;
    filter: grayscale(100%);
    transition: var(--transition);
}
.brand-marquee-item:hover { opacity: 1; filter: grayscale(0); }
.brand-marquee-item img { max-width: 100%; max-height: 100%; object-fit: contain; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* --- 9. Category Cards --- */
.cat-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; }
@media (min-width: 640px) { .cat-grid { grid-template-columns: repeat(3,1fr); } }
@media (min-width: 992px) { .cat-grid { grid-template-columns: repeat(5,1fr); } }
.cat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 12px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}
.cat-card:hover { border-color: var(--orange); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.cat-card ion-icon { font-size: 32px; color: var(--orange); }
.cat-card span { font-size: 13px; font-weight: 600; color: var(--text); }

/* --- 10. Product Cards --- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
@media (min-width: 640px) { .products-grid { gap: 16px; } }
@media (min-width: 768px) { .products-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .products-grid { grid-template-columns: repeat(4, 1fr); } }

.p-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}
.p-card:hover { border-color: var(--orange); box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.p-card-badge {
    position: absolute; top: 8px; left: 8px;
    background: var(--orange); color: white;
    font-size: 10px; font-weight: 800; padding: 3px 8px;
    border-radius: 6px; text-transform: uppercase; z-index: 2;
}
.p-card-img {
    display: flex; align-items: center; justify-content: center;
    padding: 12px; height: 160px; background: var(--bg-gray);
}
@media (min-width: 768px) { .p-card-img { height: 200px; padding: 16px; } }
@media (max-width: 768px) { .p-card-img { height: 140px; padding: 10px; } }
@media (max-width: 480px) { .p-card-img { height: 130px; padding: 8px; } }
.p-card-img img { max-width: 100%; max-height: 100%; object-fit: contain; transition: transform 0.3s; }
.p-card:hover .p-card-img img { transform: scale(1.05); }
.p-card-body { padding: 12px; flex: 1; display: flex; flex-direction: column; }
@media (min-width: 768px) { .p-card-body { padding: 16px; } }
@media (max-width: 768px) { .p-card-body { padding: 10px; } }
@media (max-width: 480px) { .p-card-body { padding: 8px; } }
.p-card-brand {
    font-size: 11px; font-weight: 700; color: var(--orange);
    text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 4px;
}
@media (max-width: 768px) { .p-card-brand { font-size: 9px; margin-bottom: 3px; } }
@media (max-width: 480px) { .p-card-brand { font-size: 8px; margin-bottom: 2px; } }
.p-card-title {
    font-size: 13px; font-weight: 600; color: var(--text);
    line-height: 1.3; margin-bottom: 4px;
    display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
@media (min-width: 768px) { .p-card-title { font-size: 14px; } }
@media (max-width: 768px) { .p-card-title { font-size: 12px; margin-bottom: 3px; line-height: 1.25; } }
@media (max-width: 480px) { .p-card-title { font-size: 11px; margin-bottom: 2px; } }
.p-card-title:hover { color: var(--orange); }
.p-card-code { font-size: 11px; color: var(--text-muted); font-family: monospace; margin-bottom: 8px; }
@media (max-width: 768px) { .p-card-code { font-size: 10px; margin-bottom: 6px; } }
@media (max-width: 480px) { .p-card-code { font-size: 9px; margin-bottom: 5px; } }
.p-card-price { font-size: 13px; font-weight: 600; color: var(--text-sec); margin-top: auto; padding-top: 8px; }
@media (max-width: 768px) { .p-card-price { font-size: 12px; padding-top: 6px; } }
@media (max-width: 480px) { .p-card-price { font-size: 11px; padding-top: 5px; } }
.p-card-price-ask { color: var(--text-sec); font-style: italic; }
.p-card-price-original { font-size: 11px; color: var(--text-muted); font-weight: 400; }
@media (max-width: 768px) { .p-card-price-original { font-size: 10px; } }
@media (max-width: 480px) { .p-card-price-original { font-size: 9px; } }
.p-card-price-final { font-size: 14px; font-weight: 700; color: var(--orange); }
@media (max-width: 768px) { .p-card-price-final { font-size: 13px; } }
@media (max-width: 480px) { .p-card-price-final { font-size: 12px; } }
.p-card-price-final small { font-size: 10px; font-weight: 400; color: var(--text-muted); }
@media (max-width: 768px) { .p-card-price-final small { font-size: 9px; } }
@media (max-width: 480px) { .p-card-price-final small { font-size: 8px; } }
.p-card-badge-disc { background: #dc2626; color: #fff; border-radius: 3px; padding: 1px 5px; font-size: 10px; font-weight: 700; margin-left: 4px; }
@media (max-width: 768px) { .p-card-badge-disc { font-size: 9px; padding: 1px 4px; } }
@media (max-width: 480px) { .p-card-badge-disc { font-size: 8px; padding: 0px 3px; } }
.p-card-actions { display: flex; gap: 6px; padding: 0 12px 12px; }
@media (min-width: 768px) { .p-card-actions { padding: 0 16px 16px; } }
@media (max-width: 768px) { .p-card-actions { padding: 0 10px 10px; gap: 5px; } }
@media (max-width: 480px) { .p-card-actions { padding: 0 8px 8px; gap: 4px; } }
.p-card-add-btn {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px;
    padding: 8px; background: var(--orange); color: white; border: none;
    border-radius: 8px; font-size: 12px; font-weight: 700;
    cursor: pointer; transition: var(--transition); font-family: inherit;
}
@media (max-width: 768px) { .p-card-add-btn { padding: 7px; font-size: 11px; gap: 4px; } }
@media (max-width: 480px) { .p-card-add-btn { padding: 6px; font-size: 10px; gap: 3px; } }
.p-card-add-btn:hover { background: var(--orange-hover); }
.p-card-wa-btn {
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; background: #f0fdf4; border: 1px solid #bbf7d0;
    border-radius: 8px; color: #22c55e; font-size: 18px; transition: var(--transition);
}
@media (max-width: 768px) { .p-card-wa-btn { width: 32px; height: 32px; font-size: 16px; } }
@media (max-width: 480px) { .p-card-wa-btn { width: 30px; height: 30px; font-size: 15px; } }
.p-card-wa-btn:hover { background: #22c55e; color: white; border-color: #22c55e; }

/* --- 11. Products Page Layout --- */
.products-page { display: flex; flex-direction: column; gap: 20px; }
@media (min-width: 992px) {
    .products-page { display: grid; grid-template-columns: 240px 1fr; gap: 24px; }
}
.products-page,
.products-sidebar,
.products-main,
.products-topbar,
.products-count,
.products-active-filters,
.products-grid {
    min-width: 0;
    max-width: 100%;
}
.products-sidebar {
    display: none;
    flex-direction: column;
    gap: 12px;
}
@media (min-width: 992px) {
    .products-sidebar {
        display: flex;
        position: sticky; top: 100px; align-self: start;
        max-height: calc(100vh - 120px); overflow-y: auto;
    }
}
/* Mobile filter toggle */
.filter-toggle-mobile {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 10px; background: white; border: 1px solid var(--border);
    border-radius: var(--radius); font-size: 14px; font-weight: 600;
    cursor: pointer; width: 100%;
}
@media (min-width: 992px) { .filter-toggle-mobile { display: none; } }
.products-sidebar.mobile-open { display: flex; }

.filter-section {
    background: white; border: 1px solid var(--border);
    border-radius: var(--radius); padding: 16px;
}
.filter-title {
    font-size: 13px; font-weight: 700; color: var(--navy);
    margin-bottom: 10px; display: flex; align-items: center; gap: 6px;
}
.filter-title ion-icon { font-size: 16px; color: var(--orange); }
.filter-list { display: flex; flex-direction: column; gap: 2px; }
.filter-item {
    display: flex; justify-content: space-between; align-items: center;
    padding: 7px 10px; border-radius: 6px; font-size: 13px; font-weight: 500;
    color: var(--text-sec); transition: var(--transition);
}
.filter-item:hover { background: var(--orange-light); color: var(--orange); }
.filter-item.active { background: var(--orange); color: white; font-weight: 700; }
.filter-item span { font-size: 11px; opacity: 0.7; }

.products-main { min-width: 0; }
.products-topbar {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--border);
    flex-wrap: wrap; gap: 8px;
}
.products-topbar > * {
    min-width: 0;
}
.products-count { font-size: 14px; color: var(--text-sec); }
.products-active-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.active-filter-tag {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 10px; background: var(--orange-light); border: 1px solid #fed7aa;
    border-radius: 20px; font-size: 12px; font-weight: 600; color: var(--orange);
    transition: var(--transition);
}
.active-filter-tag:hover { background: #fef2f2; border-color: #fecaca; color: var(--red); }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 4px; margin-top: 32px; }
.page-btn {
    display: flex; align-items: center; justify-content: center;
    min-width: 38px; height: 38px; border: 1px solid var(--border);
    border-radius: 8px; font-size: 14px; font-weight: 600; color: var(--text);
    transition: var(--transition);
}
.page-btn:hover { border-color: var(--orange); color: var(--orange); }
.page-btn.active { background: var(--orange); color: white; border-color: var(--orange); }

/* Empty State */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-sec); }
.empty-state ion-icon { font-size: 56px; opacity: 0.3; display: block; margin: 0 auto 12px; }

/* --- 12. Cart --- */
.cart-layout { display: flex; flex-direction: column; gap: 20px; }
@media (min-width: 768px) { .cart-layout { display: grid; grid-template-columns: 1fr 340px; gap: 24px; align-items: start; } }
.cart-items { display: flex; flex-direction: column; gap: 12px; }
.cart-item {
    display: flex; align-items: center; gap: 12px; padding: 16px;
    background: white; border: 1px solid var(--border); border-radius: var(--radius);
    transition: var(--transition);
}
.cart-item:hover { border-color: var(--orange); }
.cart-item-img {
    width: 64px; height: 64px; border-radius: 8px; overflow: hidden;
    background: var(--bg-gray); flex-shrink: 0; display: flex; align-items: center; justify-content: center;
}
@media (min-width: 768px) { .cart-item-img { width: 80px; height: 80px; } }
.cart-item-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-brand { font-size: 11px; font-weight: 700; color: var(--orange); text-transform: uppercase; }
.cart-item-name {
    font-size: 14px; font-weight: 600; color: var(--text);
    display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cart-item-name:hover { color: var(--orange); }
.cart-item-code { font-size: 11px; color: var(--text-muted); font-family: monospace; }
.cart-item-controls { display: flex; align-items: flex-end; gap: 8px; flex-wrap: wrap; }
.cart-update-form { display: flex; align-items: flex-end; gap: 8px; flex-wrap: wrap; }
.cart-qty-group, .cart-unit-group { display: flex; flex-direction: column; gap: 4px; }
.cart-qty-input { display: flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.qty-btn {
    width: 32px; height: 34px; display: flex; align-items: center; justify-content: center;
    background: var(--bg-gray); border: none; cursor: pointer; font-size: 16px;
    font-weight: 700; color: var(--text); transition: var(--transition);
}
.qty-btn:hover { background: #e5e7eb; }
.qty-val {
    width: 44px; height: 34px; text-align: center; border: none;
    border-left: 1px solid var(--border); border-right: 1px solid var(--border);
    font-size: 14px; font-weight: 700; font-family: inherit;
}
.qty-val:focus { outline: none; }
.cart-unit-select {
    padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px;
    font-size: 13px; font-family: inherit; background: white;
}
.cart-item-remove { flex-shrink: 0; }
.remove-btn {
    width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
    background: #fef2f2; border: 1px solid #fecaca; border-radius: 8px;
    color: var(--red); cursor: pointer; font-size: 18px; transition: var(--transition);
}
.remove-btn:hover { background: var(--red); color: white; border-color: var(--red); }

/* Cart Summary */
.cart-summary {
    background: white; border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 24px; position: sticky; top: 100px;
}

/* --- 13. Forms --- */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.form-control {
    width: 100%; padding: 10px 14px; border: 1px solid var(--border);
    border-radius: 8px; font-size: 14px; font-family: inherit;
    transition: var(--transition); background: white; color: var(--text);
}
.form-control:focus { outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px rgba(243,112,33,0.1); }
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }

/* --- Nav Dropdown --- */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { cursor: pointer; }
.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 260px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    padding: 6px 0;
    animation: dropdownIn .2s ease;
}
@keyframes dropdownIn { from { opacity:0; transform:translateY(-8px); } to { opacity:1; transform:translateY(0); } }
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
    white-space: nowrap;
}
.nav-dropdown-menu a ion-icon { font-size: 16px; color: var(--text-muted); flex-shrink: 0; }
.nav-dropdown-menu a:hover { background: var(--orange-light); color: var(--orange); }
.nav-dropdown-menu a:hover ion-icon { color: var(--orange); }

/* Nav Social Group */
.nav-social-group { display: flex; align-items: center; gap: 6px; padding: 0 8px; margin-left: 4px; border-left: 1px solid var(--border); }
.nav-social-group a {
    display: flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 14px;
    transition: var(--transition); opacity: 1;
    background: linear-gradient(180deg, #ffffff, #f8fafc);
    border: 1px solid rgba(148,163,184,0.24);
    box-shadow: 0 10px 20px rgba(15,23,42,0.08);
}
.nav-social-group a:hover { background: #fff7ed; border-color: rgba(249,115,22,0.28); transform: translateY(-1px) scale(1.02); }
.nav-social-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 2px 6px rgba(15,23,42,0.08));
}
.nav-social-icon--instagram {
    transform: scale(1.08);
}
.nav-social-icon--youtube {
    transform: scale(1.12);
}
.nav-social-icon--tiktok {
    transform: scale(1.06);
}
.mobile-social-icon {
    width: 22px;
    height: 22px;
    object-fit: contain;
    display: block;
}
.footer-social-image {
    width: 22px;
    height: 22px;
    object-fit: contain;
    display: block;
}

/* Mobile Nav Accordion */
.mobile-nav-accordion { border-bottom: 1px solid var(--border-light); }
.mobile-nav-accordion-btn {
    display: flex; align-items: center; justify-content: space-between;
    width: 100%; padding: 14px 20px; background: none; border: none;
    font-size: 15px; font-weight: 600; color: var(--text); cursor: pointer;
    font-family: inherit;
}
.mobile-nav-accordion-btn span { display: flex; align-items: center; gap: 12px; }
.mobile-nav-accordion-btn span ion-icon { font-size: 20px; color: var(--text-muted); }
.mobile-nav-accordion-btn .acc-arrow { font-size: 16px; color: var(--text-muted); transition: transform .2s; }
.mobile-nav-accordion.open .acc-arrow { transform: rotate(180deg); }
.mobile-nav-accordion-body {
    display: none; padding-left: 20px;
}
.mobile-nav-accordion.open .mobile-nav-accordion-body { display: block; }
.mobile-nav-accordion-body a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 20px; font-size: 14px; font-weight: 500;
    color: var(--text-sec); border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}
.mobile-nav-accordion-body a ion-icon { font-size: 16px; color: var(--text-muted); }
.mobile-nav-accordion-body a:hover { color: var(--orange); background: var(--orange-light); }

/* --- 14. Footer --- */
footer {
    background: var(--navy);
    color: white;
    padding: 48px 0 24px;
    margin-top: auto;
}
@media (min-width: 768px) { footer { padding: 64px 0 32px; } }
@media (max-width: 768px) { footer { padding: 28px 0 16px; } }
@media (max-width: 480px) { footer { padding: 24px 0 14px; } }
.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1.5fr; gap: 40px; } }
.footer-grid-4 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}
@media (min-width: 768px) { .footer-grid-4 { grid-template-columns: 1.5fr 1fr 1fr; gap: 32px; } }
@media (min-width: 1024px) { .footer-grid-4 { grid-template-columns: 1.8fr 1fr 1fr 1.5fr; gap: 40px; } }
@media (max-width: 768px) { .footer-grid-4 { gap: 20px; } }
@media (max-width: 480px) { .footer-grid-4 { gap: 16px; } }
footer h4 { color: var(--orange); margin-bottom: 16px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.05em; }
footer ul li { margin-bottom: 8px; }
footer ul li a { color: rgba(255,255,255,0.65); font-size: 14px; transition: var(--transition); }
footer ul li a:hover { color: var(--orange); }
.footer-logo-frame {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 16px;
    margin-bottom: 16px;
    background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(248,250,252,0.96));
    border: 1px solid rgba(255,255,255,0.28);
    border-radius: 18px;
    box-shadow: 0 18px 34px rgba(2,6,23,0.22);
}
.footer-main-logo { height: 78px; width: auto; object-fit: contain; margin-bottom: 0; display: block; filter: none; }
@media (max-width: 768px) {
    footer h4 { font-size: 12px; margin-bottom: 10px; }
    footer ul li { margin-bottom: 5px; }
    footer ul li a { font-size: 12px; }
    footer p { font-size: 12px; line-height: 1.5; }
    footer img { height: 28px !important; margin-bottom: 10px !important; }
    footer .footer-logo-frame { padding: 10px 12px; margin-bottom: 12px !important; border-radius: 15px; }
    footer .footer-main-logo { height: 68px !important; margin-bottom: 0 !important; }
    footer strong { font-size: 11px !important; }
    footer .footer-bottom { margin-top: 24px; padding-top: 14px; font-size: 10px; }
}
@media (max-width: 480px) {
    footer h4 { font-size: 11px; margin-bottom: 8px; }
    footer ul li { margin-bottom: 4px; }
    footer ul li a { font-size: 11px; }
    footer p { font-size: 11px; }
    footer img { height: 24px !important; margin-bottom: 8px !important; }
    footer .footer-logo-frame { padding: 8px 10px; margin-bottom: 10px !important; border-radius: 13px; }
    footer .footer-main-logo { height: 58px !important; margin-bottom: 0 !important; }
    footer strong { font-size: 10px !important; }
    footer .footer-bottom { margin-top: 20px; padding-top: 12px; font-size: 9px; }
}
.footer-bottom {
    margin-top: 40px; padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center; font-size: 12px; color: rgba(255,255,255,0.35);
}
.footer-bottom a { margin-left: 12px; }
.payment-card-icon {
    width: auto;
    height: 22px;
    object-fit: contain;
    display: block;
}
.payment-card-icon--visa,
.payment-card-icon--mastercard {
    height: 22px;
}
.payment-card-icon--troy {
    height: 25px;
    transform: translateY(1px);
}
@media (max-width: 768px) {
    .nav-social-group a { width: 40px; height: 40px; border-radius: 12px; }
    .footer-social-icons { gap: 12px !important; margin-top: 10px !important; }
    .footer-icon { width: 22px !important; height: 22px !important; }
    .footer-social-image { width: 20px !important; height: 20px !important; }
    .mobile-social-icon { width: 22px !important; height: 22px !important; }
    .footer-payment-badges { padding: 14px 0 !important; margin-top: 6px !important; gap: 12px !important; }
    .payment-label { font-size: 9px !important; }
    .payment-icons { gap: 8px !important; }
    .payment-card-icon { height: 18px !important; }
    .payment-card-icon--troy { height: 20px !important; }
    .ssl-icon { font-size: 12px !important; }
    .ssl-text { font-size: 9px !important; }
}
@media (max-width: 480px) {
    .nav-social-group a { width: 38px; height: 38px; border-radius: 12px; }
    .footer-bottom a { margin-left: 8px; font-size: 9px; }
    .footer-social-icons { gap: 10px !important; margin-top: 8px !important; }
    .footer-icon { width: 20px !important; height: 20px !important; }
    .footer-social-image { width: 18px !important; height: 18px !important; }
    .mobile-social-icon { width: 20px !important; height: 20px !important; }
    .footer-payment-badges { padding: 12px 0 !important; gap: 10px !important; }
    .payment-label { font-size: 8px !important; }
    .payment-icons { gap: 6px !important; }
    .payment-card-icon { height: 16px !important; }
    .payment-card-icon--troy { height: 18px !important; }
    .ssl-badge { gap: 4px !important; }
}

/* --- 15. Breadcrumb --- */
.breadcrumb { background: var(--bg-gray); border-bottom: 1px solid var(--border); padding: 10px 0; }
.breadcrumb-list { display: flex; align-items: center; font-size: 13px; gap: 8px; }
.breadcrumb-item { color: var(--text-sec); }
.breadcrumb-item a { color: var(--text-sec); transition: var(--transition); }
.breadcrumb-item a:hover { color: var(--orange); }
.breadcrumb-item.active { color: var(--text); font-weight: 600; }
.breadcrumb-separator { color: var(--border); }
@media (max-width: 768px) {
    .breadcrumb { padding: 5px 0; background: transparent; border-bottom: none; }
    .breadcrumb-list { font-size: 11px; gap: 5px; }
    .breadcrumb-item { font-size: 11px; }
}
@media (max-width: 480px) {
    .breadcrumb { padding: 4px 0; }
    .breadcrumb-list { font-size: 10px; gap: 4px; }
}

/* --- 16. Brand Circle (Price Lists) --- */
.brand-circle {
    width: 80px; height: 80px; background: white; border: 1px solid var(--border);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px; overflow: hidden; padding: 12px; box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.brand-logo { max-width: 100%; max-height: 100%; object-fit: contain; }

/* --- 17. Section Helpers --- */
.section { padding: 48px 0; }
@media (min-width: 768px) { .section { padding: 64px 0; } }
.section-title { text-align: center; margin-bottom: 32px; }
.section-title h2 { margin-bottom: 8px; }
.section-title p { max-width: 560px; margin: 0 auto; }
.section-divider { width: 48px; height: 3px; background: var(--orange); margin: 12px auto 0; border-radius: 2px; }

/* --- 18. Profile Page --- */
.profile-tabs { display: flex; gap: 0; border-bottom: 2px solid var(--border); margin-bottom: 24px; overflow-x: auto; }
.profile-tab {
    padding: 12px 20px; font-size: 14px; font-weight: 600; color: var(--text-sec);
    border-bottom: 2px solid transparent; margin-bottom: -2px; white-space: nowrap;
    transition: var(--transition); cursor: pointer;
}
.profile-tab:hover { color: var(--text); }
.profile-tab.active { color: var(--orange); border-bottom-color: var(--orange); }

/* --- 19. Utilities --- */
.w-full { width: 100%; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-lg { font-size: 1.125rem; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.italic { font-style: italic; }
.font-bold { font-weight: 700; }
.text-main { color: var(--navy); }
.text-white { color: white !important; }
.text-orange { color: var(--orange) !important; }
.text-secondary { color: var(--text-sec); }
.text-muted { color: var(--text-muted); }
.bg-gray-50 { background: var(--bg-gray); }
.bg-white { background: white; }
.border { border: 1px solid var(--border); }
.border-b { border-bottom: 1px solid var(--border); }
.rounded { border-radius: var(--radius); }
.rounded-lg { border-radius: var(--radius-lg); }
.shadow-md { box-shadow: var(--shadow-md); }
.overflow-hidden { overflow: hidden; }
.block { display: block; }
.inline-block { display: inline-block; }
.hidden { display: none; }

/* Spacing */
.p-4 { padding: 16px; }
.p-6 { padding: 24px; }
.p-8 { padding: 32px; }
.p-10 { padding: 40px; }
.px-4 { padding-left: 16px; padding-right: 16px; }
.px-6 { padding-left: 24px; padding-right: 24px; }
.py-2 { padding-top: 8px; padding-bottom: 8px; }
.py-3 { padding-top: 12px; padding-bottom: 12px; }
.py-4 { padding-top: 16px; padding-bottom: 16px; }
.py-8 { padding-top: 32px; padding-bottom: 32px; }
.py-12 { padding-top: 48px; padding-bottom: 48px; }
@media (max-width: 768px) {
    .py-2 { padding-top: 4px; padding-bottom: 4px; }
    .py-3 { padding-top: 6px; padding-bottom: 6px; }
    .py-4 { padding-top: 8px; padding-bottom: 8px; }
    .py-8 { padding-top: 12px; padding-bottom: 12px; }
    .py-12 { padding-top: 0px; padding-bottom: 12px; }
}
@media (max-width: 480px) {
    .py-12 { padding-top: 0px; padding-bottom: 8px; }
}
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mt-12 { margin-top: 48px; }
@media (max-width: 768px) {
    .mt-4 { margin-top: 8px; }
    .mt-8 { margin-top: 12px; }
    .mt-12 { margin-top: 16px; }
}
.mt-20 { margin-top: 80px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }
.mb-12 { margin-bottom: 48px; }
.mb-24 { margin-bottom: 96px; }
.mx-auto { margin-left: auto; margin-right: auto; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-6 { gap: 24px; }
.gap-8 { gap: 32px; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }
.items-start { align-items: flex-start; }
.justify-end { justify-content: flex-end; }
.space-x-2 > * + * { margin-left: 8px; }

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.grid-cols-1 { grid-template-columns: 1fr; }
.col-span-2 { grid-column: span 2; }
.col-span-3 { grid-column: span 3; }
@media (min-width: 768px) {
    .md\:grid-cols-2 { grid-template-columns: repeat(2,1fr); }
    .md\:flex-row { flex-direction: row; }
    .md\:col-span-1 { grid-column: span 1; }
}

/* Max widths */
.max-w-md { max-width: 28rem; margin-left: auto; margin-right: auto; }
.max-w-lg { max-width: 32rem; margin-left: auto; margin-right: auto; }
.max-w-xl { max-width: 36rem; margin-left: auto; margin-right: auto; }
.max-w-2xl { max-width: 42rem; margin-left: auto; margin-right: auto; }
.max-w-3xl { max-width: 48rem; margin-left: auto; margin-right: auto; }
.max-w-4xl { max-width: 56rem; margin-left: auto; margin-right: auto; }
.max-w-5xl { max-width: 64rem; margin-left: auto; margin-right: auto; }
.max-w-6xl { max-width: 72rem; margin-left: auto; margin-right: auto; }
.min-h-\[60vh\] { min-height: 60vh; }

/* --- 20. Responsive Global --- */
@media (max-width: 767px) {
    .top-bar-left { display: none; }
    .header-search { display: none; }
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    .grid-3 { grid-template-columns: 1fr; }
    footer .footer-grid { grid-template-columns: 1fr; }
    .card { padding: 16px; }
}
@media (max-width: 480px) {
    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.3rem; }
    h3 { font-size: 1.1rem; }
    .card { padding: 12px; }
}
@media (min-width: 768px) and (max-width: 991px) {
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

/* --- 21. Mobile Search (shown below header) --- */
.mobile-search {
    display: block;
    padding: 8px 16px 12px;
    background: white;
    border-bottom: 1px solid var(--border);
}
@media (min-width: 768px) { .mobile-search { display: none; } }
@media (max-width: 768px) { .mobile-search { padding: 4px 12px 6px; } }
@media (max-width: 480px) { .mobile-search { padding: 3px 10px 5px; } }
.mobile-search input {
    width: 100%;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 14px;
    font-family: inherit;
    background: var(--bg-gray);
}
.mobile-search input:focus { outline: none; border-color: var(--orange); }
@media (max-width: 768px) {
    .mobile-search input { padding: 7px 12px; font-size: 13px; height: 36px; border-radius: 8px; }
}
@media (max-width: 480px) {
    .mobile-search input { padding: 6px 10px; font-size: 12px; height: 34px; }
}

/* --- 22. Alert / Notice --- */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 14px;
    margin-bottom: 16px;
}
.alert-success { background: #ecfdf5; border: 1px solid #a7f3d0; color: #065f46; }
.alert-error { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.alert-info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1e40af; }

/* --- 23. Badge --- */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.badge-orange { background: var(--orange); color: white; }
.badge-green { background: var(--green); color: white; }
.badge-navy { background: var(--navy); color: white; }
.badge-gray { background: var(--bg-dark); color: var(--text-sec); }

/* --- 24. Stat Cards (Admin) --- */
.stat-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.stat-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
}

/* Price list table */
.price-list-table { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.pl-table-header {
    display: none;
    grid-template-columns: 1fr 100px 140px 140px;
    gap: 16px; padding: 12px 20px;
    background: var(--bg-gray); font-size: 12px; font-weight: 700;
    text-transform: uppercase; color: var(--text-sec); letter-spacing: 0.05em;
}
@media (min-width: 768px) { .pl-table-header { display: grid; } }
.pl-table-row {
    display: flex; flex-direction: column; gap: 8px;
    padding: 16px; border-top: 1px solid var(--border); transition: var(--transition);
}
@media (min-width: 768px) {
    .pl-table-row {
        display: grid; grid-template-columns: 1fr 100px 140px 140px;
        gap: 16px; padding: 14px 20px; align-items: center; flex-direction: row;
    }
}
.pl-table-row:hover { background: var(--orange-light); }
.pl-doc-info { display: flex; align-items: center; gap: 10px; }
.pl-date { font-size: 14px; color: var(--text-sec); }
.year-badge {
    display: inline-block; padding: 3px 10px;
    background: #eff6ff; color: #1e40af; border-radius: 6px;
    font-size: 12px; font-weight: 700;
}

/* WhatsApp floating button */
.wa-float {
    position: fixed;
    bottom: 24px; right: 24px;
    width: 56px; height: 56px;
    background: #25d366;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 28px;
    box-shadow: 0 4px 12px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 20px rgba(37,211,102,0.5); }

/* Trendyol Banner */
.trendyol-banner { background: linear-gradient(90deg, #f27a1a 0%, #ff6000 100%); padding: 14px 0; }
.trendyol-banner-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.trendyol-banner-text { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 15px; font-weight: 600; }
.trendyol-badge { background: #fff; color: #f27a1a; border-radius: 6px; padding: 2px 10px; font-size: 13px; font-weight: 800; }
.trendyol-banner-btn { display: flex; align-items: center; gap: 6px; background: #fff; color: #f27a1a; border-radius: 8px; padding: 8px 18px; font-weight: 700; font-size: 14px; text-decoration: none; white-space: nowrap; transition: var(--transition); }
.trendyol-banner-btn:hover { background: #fff3e0; transform: translateY(-1px); }
@media(max-width:600px) { .trendyol-banner-inner { flex-direction: column; text-align: center; } }
@media(max-width:900px) { .checkout-grid { grid-template-columns: 1fr; } }
@media(max-width:600px) { .form-grid-2 { grid-template-columns: 1fr; } }
@media(max-width:900px) { .admin-order-grid { grid-template-columns: 1fr; } }
@media(max-width:600px) { .order-detail-header { grid-template-columns: 1fr 1fr; } }

/* Product image gallery / slider */
.pd-gallery { display: flex; flex-direction: column; gap: 10px; }
.pd-gallery-main { position: relative; border-radius: 12px; overflow: hidden; background: var(--bg); border: 1px solid var(--border); aspect-ratio: 1/1; max-height: 420px; }
.pd-gallery-main img, .pd-gallery-main video { width: 100%; height: 100%; object-fit: contain; display: none; }
.pd-gallery-main img.active, .pd-gallery-main video.active { display: block; }
.pd-gallery-thumbs { display: flex; gap: 8px; flex-wrap: wrap; }
.pd-gallery-thumb { width: 64px; height: 64px; border-radius: 8px; overflow: hidden; border: 2px solid transparent; cursor: pointer; background: var(--bg); flex-shrink: 0; }
.pd-gallery-thumb.active { border-color: var(--orange); }
.pd-gallery-thumb img { width: 100%; height: 100%; object-fit: contain; }
.pd-gallery-thumb .video-badge { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: #1f2937; color: #fff; font-size: 20px; }

.eg-crosssell-card {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    width: 100%;
    padding: 18px 20px;
    border-radius: 18px;
    border: 1px solid rgba(249,115,22,0.18);
    background:
        radial-gradient(circle at right top, rgba(249,115,22,0.18), transparent 28%),
        linear-gradient(135deg, #0f172a 0%, #162235 55%, #1f2937 100%);
    color: #fff;
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.eg-crosssell-card,
.eg-crosssell-copy,
.eg-crosssell-action {
    min-width: 0;
    max-width: 100%;
}
.eg-crosssell-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(15,23,42,0.18);
    border-color: rgba(249,115,22,0.35);
}
.eg-crosssell-copy {
    min-width: 0;
    flex: 1;
}
.eg-crosssell-kicker {
    display: inline-flex;
    margin-bottom: 8px;
    color: #fdba74;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}
.eg-crosssell-copy strong {
    display: block;
    color: #fff;
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.25;
    margin-bottom: 6px;
}
.eg-crosssell-copy p {
    margin: 0;
    color: rgba(255,255,255,0.7);
    font-size: 13px;
    line-height: 1.6;
}
.eg-crosssell-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    padding: 11px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,0.1);
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    white-space: nowrap;
    border: 1px solid rgba(255,255,255,0.12);
}
.eg-crosssell-card--detail {
    margin-bottom: 22px;
}

@media (max-width: 768px) {
    .eg-crosssell-card {
        padding: 16px;
        gap: 12px;
        border-radius: 16px;
        flex-direction: column;
        align-items: flex-start;
    }
    .eg-crosssell-copy strong {
        font-size: 1rem;
    }
    .eg-crosssell-copy p {
        font-size: 12px;
    }
    .eg-crosssell-action {
        width: 100%;
        justify-content: center;
    }
}

/* Cookie consent */
.cookie-consent {
    position: fixed;
    left: 50%;
    bottom: calc(14px + env(safe-area-inset-bottom));
    transform: translateX(-50%);
    z-index: 9997;
    width: min(calc(100% - 20px), 420px);
    padding: 14px;
    border: 1px solid rgba(229, 231, 235, 0.9);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.16);
}
.cookie-consent[hidden] {
    display: none !important;
}
.cookie-consent__inner {
    display: flex;
    align-items: center;
    gap: 12px;
}
.cookie-consent__icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, #fff7ed, #ffedd5);
    color: var(--orange);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 18px;
}
.cookie-consent__body {
    min-width: 0;
    flex: 1;
}
.cookie-consent__body strong {
    display: block;
    color: var(--navy);
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 2px;
}
.cookie-consent__body p {
    margin: 0;
    color: var(--text-sec);
    font-size: 12px;
    line-height: 1.45;
}
.cookie-consent__body a {
    color: var(--orange);
    font-weight: 700;
}
.cookie-consent__actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.cookie-consent__btn {
    border: 1px solid var(--border);
    background: white;
    color: var(--text);
    border-radius: 999px;
    padding: 9px 12px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}
.cookie-consent__btn:hover {
    border-color: var(--orange);
    color: var(--orange);
}
.cookie-consent__btn--accept {
    background: var(--orange);
    border-color: var(--orange);
    color: white;
}
.cookie-consent__btn--accept:hover {
    background: var(--orange-hover);
    border-color: var(--orange-hover);
    color: white;
}
@media (max-width: 768px) {
    .cookie-consent {
        width: min(calc(100% - 16px), 420px);
        border-radius: 16px;
        padding: 12px;
    }
    .cookie-consent__inner {
        align-items: flex-start;
    }
    .cookie-consent__actions {
        width: 100%;
        margin-top: 10px;
        justify-content: stretch;
    }
    .cookie-consent__btn {
        flex: 1;
    }
}

/* Stock warning */
.stock-warning { background: #fef3c7; border: 1px solid #fbbf24; border-radius: 8px; padding: 8px 14px; font-size: 13px; color: #92400e; font-weight: 700; display: inline-flex; align-items: center; gap: 6px; margin-bottom: 10px; }

/* Review section */
.review-section { margin-top: 48px; }
.review-summary { display: flex; align-items: center; gap: 24px; background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 20px 24px; margin-bottom: 20px; flex-wrap: wrap; }
.review-avg { font-size: 48px; font-weight: 800; color: var(--orange); line-height: 1; }
.review-stars-lg { font-size: 22px; color: #f59e0b; }
.review-count { font-size: 13px; color: var(--text-sec); }
.review-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 18px 20px; margin-bottom: 12px; }
.review-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.review-user { font-weight: 700; font-size: 14px; }
.review-date { font-size: 12px; color: var(--text-sec); }
.review-stars { color: #f59e0b; font-size: 15px; margin-bottom: 6px; }
.review-comment { font-size: 14px; color: var(--text); line-height: 1.6; }
.review-img { width: 80px; height: 80px; border-radius: 8px; object-fit: cover; margin-top: 10px; border: 1px solid var(--border); cursor: pointer; }
.review-form-box { background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 24px; margin-top: 20px; }
.star-rating-input { display: flex; gap: 4px; flex-direction: row-reverse; justify-content: flex-end; }
.star-rating-input input { display: none; }
.star-rating-input label { font-size: 28px; color: #d1d5db; cursor: pointer; transition: color 0.15s; }
.star-rating-input input:checked ~ label, .star-rating-input label:hover, .star-rating-input label:hover ~ label { color: #f59e0b; }

.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: white;
    border-top: 1px solid var(--border);
    box-shadow: 0 -2px 12px rgba(0,0,0,0.08);
    height: 60px;
    padding: 0 4px;
    justify-content: space-around;
    align-items: stretch;
}
@media (max-width: 767px) {
    .mobile-bottom-nav { display: flex; height: 56px; }
    body { padding-bottom: 56px; }
    footer { margin-bottom: 0; }
}
@media (max-width: 480px) {
    .mobile-bottom-nav { height: 52px; padding: 0 2px; }
    body { padding-bottom: 52px; }
}
@media (max-width: 390px) {
    .mobile-bottom-nav { height: 50px; }
    body { padding-bottom: 50px; }
}
.mbn-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    flex: 1;
    padding: 6px 4px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: none;
    position: relative;
    transition: color 0.15s;
}
.mbn-item ion-icon { font-size: 22px; }
.mbn-item span { font-size: 10px; }
@media (max-width: 768px) {
    .mbn-item { padding: 5px 3px; gap: 1px; font-size: 9px; }
    .mbn-item ion-icon { font-size: 20px; }
    .mbn-item span { font-size: 9px; }
}
@media (max-width: 480px) {
    .mbn-item { padding: 4px 2px; font-size: 8px; }
    .mbn-item ion-icon { font-size: 18px; }
    .mbn-item span { font-size: 8px; }
}
@media (max-width: 390px) {
    .mbn-item ion-icon { font-size: 17px; }
    .mbn-item span { font-size: 7px; }
}
.mbn-item.active { color: var(--orange); }
.mbn-item.active ion-icon { color: var(--orange); }
.mbn-badge {
    position: absolute;
    top: 4px;
    right: calc(50% - 20px);
    background: var(--orange);
    color: white;
    font-size: 9px;
    font-weight: 800;
    min-width: 16px;
    height: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Profile page extras */
.profile-tab { display:inline-flex;align-items:center;gap:6px;padding:10px 18px;font-size:14px;font-weight:600;color:var(--text-sec);border:none;background:none;border-bottom:2px solid transparent;margin-bottom:-2px;cursor:pointer;font-family:inherit;white-space:nowrap; }
.profile-tab ion-icon { font-size:16px; }
.profile-tab.active { color:var(--orange);border-bottom-color:var(--orange); }
@media(max-width:600px){ .profile-form-grid { grid-template-columns:1fr !important; } }

/* --- 26. Review avatar --- */
.review-avatar {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--orange); color: white;
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; font-weight: 800; flex-shrink: 0;
    overflow: hidden;
}
.review-avatar img { width: 100%; height: 100%; object-fit: cover; }

/* Brand price card (price list page) */
.brand-price-card {
    display: flex; flex-direction: column; align-items: center; text-align: center;
    background: white; border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 24px 16px; transition: var(--transition);
}
.brand-price-card:hover {
    border-color: var(--orange); box-shadow: var(--shadow-md); transform: translateY(-2px);
}
.year-tag {
    display: inline-block; padding: 3px 8px; background: #eff6ff;
    color: #1e40af; border-radius: 6px; font-size: 11px; font-weight: 700;
}
.date-tag {
    display: inline-block; padding: 3px 8px; background: var(--bg-dark);
    color: var(--text-sec); border-radius: 6px; font-size: 11px; font-weight: 600;
}
.view-link {
    font-size: 13px; font-weight: 600; color: var(--navy);
    display: flex; align-items: center; gap: 4px; transition: var(--transition);
}
.brand-price-card:hover .view-link { color: var(--orange); }

/* --- Cart Page Grid --- */
.cart-page-grid { display: flex; flex-direction: column; gap: 20px; }
@media (min-width: 769px) { .cart-page-grid { display: grid; grid-template-columns: 1fr 320px; gap: 24px; align-items: start; } }

/* --- Mobile: Cart + Checkout Grid Fix --- */
@media (max-width: 768px) {
    .ci-row { padding: 12px !important; gap: 10px !important; }
    .ci-row img { width: 60px !important; height: 60px !important; }
    .checkout-grid { grid-template-columns: 1fr !important; }
    .checkout-card { padding: 16px !important; }
    .form-grid-2 { grid-template-columns: 1fr !important; }
    .form-grid-2 [style*="grid-column:span 2"] { grid-column: span 1 !important; }
    .sticky-summary { position: static !important; }
    .checkout-items-list { max-height: 200px !important; }
}

/* --- Welcome Reward Banner + Popup Responsive --- */
@media (max-width: 768px) {
    /* Anasayfa ödül banner grid → single column */
    .welcome-reward-grid {
        grid-template-columns: 1fr !important;
    }
}
/* Stats bar responsive */
.stats-bar-grid { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 768px) { .stats-bar-grid { grid-template-columns: repeat(4, 1fr); } }
/* Spin & banner popup içi tam genişlik */
@media (max-width: 500px) {
    #spinPopup > div,
    #campaignPopup > div {
        border-radius: 16px !important;
        padding: 20px 16px !important;
    }
    #spinCanvas {
        width: 240px !important;
        height: 240px !important;
    }
}

/* ========================================
   SPONSOR SIDEBAR (Desktop Sticky) + Mobile Banner
   ======================================== */
.sponsor-sidebar {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 240px;
    z-index: 90;
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-height: 85vh;
    overflow-y: auto;
    scrollbar-width: none;
}
.sponsor-sidebar::-webkit-scrollbar { display: none; }
.sponsor-sidebar--left { left: 8px; }
.sponsor-sidebar--right { right: 8px; }

.sponsor-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: box-shadow .2s, transform .2s;
}
.sponsor-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.sponsor-card__img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
    display: block;
}
.sponsor-card__video {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
    display: block;
    border-radius: 12px 12px 0 0;
}
.sponsor-card__body {
    padding: 10px 12px 12px;
}
.sponsor-card__title {
    font-size: 13px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 3px;
    line-height: 1.3;
}
.sponsor-card__desc {
    font-size: 10px;
    color: var(--text-sec);
    line-height: 1.4;
    margin-bottom: 6px;
}
.sponsor-card__cta {
    display: inline-block;
    padding: 5px 12px;
    background: linear-gradient(135deg, var(--orange), var(--orange-hover));
    color: #fff;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 800;
    text-decoration: none;
    letter-spacing: .02em;
    transition: opacity .2s;
}
.sponsor-card__cta:hover { opacity: .85; }
.sponsor-card__badge {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(15,23,42,0.7);
    color: #fff;
    font-size: 8px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .06em;
    padding: 2px 6px;
    border-radius: 4px;
    backdrop-filter: blur(4px);
}

/* Mobile Banner — only visible below 1200px */
.sponsor-mobile-banner {
    display: none;
    padding: 0 16px;
    margin: 16px 0;
}
.sponsor-mobile-banner__inner {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 16px;
    box-shadow: var(--shadow-sm);
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.sponsor-mobile-banner__tag {
    position: absolute;
    top: 6px;
    right: 8px;
    font-size: 8px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-muted);
    background: var(--bg-dark);
    padding: 2px 6px;
    border-radius: 4px;
}
.sponsor-mobile-banner__img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}
.sponsor-mobile-banner__title {
    font-size: 13px;
    font-weight: 800;
    color: var(--text);
}
.sponsor-mobile-banner__desc {
    font-size: 11px;
    color: var(--text-sec);
    line-height: 1.3;
}
.sponsor-mobile-banner__cta {
    margin-left: auto;
    padding: 7px 16px;
    background: linear-gradient(135deg, var(--orange), var(--orange-hover));
    color: #fff;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
}

/* Hide sidebars on smaller screens, show mobile banner */
@media (max-width: 1599px) {
    .sponsor-sidebar { display: none; }
    .sponsor-mobile-banner { display: block; }
}
@media (min-width: 1600px) {
    .sponsor-sidebar { display: flex; }
    .sponsor-mobile-banner { display: none; }
}