/* ==========================================================================
   EXPRO DIJITAL - Premium Design System
   Modern, mobile-first, high-performance CSS
   ========================================================================== */

/* --- CSS Variables / Design Tokens --- */
:root {
    --primary: #ff6a00;
    --primary-dark: #e05e00;
    --primary-light: #ff8533;
    --primary-glow: rgba(255, 106, 0, 0.3);
    --secondary: #1a1a2e;
    --secondary-light: #16213e;
    --dark: #0f0f23;
    --text: #2d2d3a;
    --text-light: #6b7280;
    --text-muted: #9ca3af;
    --bg: #ffffff;
    --bg-light: #f8f9fb;
    --bg-card: #ffffff;
    --border: #e5e7eb;
    --border-light: #f3f4f6;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --whatsapp: #25d366;

    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.16);
    --shadow-primary: 0 8px 24px rgba(255, 106, 0, 0.3);

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Outfit', 'Inter', sans-serif;

    --header-height: 96px;
    --container: 1280px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; transition: color var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; color: var(--secondary); }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* --- Text Utilities --- */
.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-primary);
    font-size: 0.938rem;
    font-weight: 600;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.4;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border-color: var(--primary);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    box-shadow: var(--shadow-primary);
}
.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
}
.btn-whatsapp {
    background: var(--whatsapp);
    color: #fff;
    border-color: var(--whatsapp);
}
.btn-whatsapp:hover {
    background: #1ebe57;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
}
.btn-sm { padding: 0.5rem 1rem; font-size: 0.85rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* --- Top Bar --- */
.top-bar {
    background: var(--secondary);
    color: #fff;
    font-size: 0.8rem;
    padding: 0.5rem 0;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-bar a, .top-bar span {
    color: rgba(255,255,255,0.85);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: color var(--transition);
}
.top-bar a:hover { color: var(--primary-light); }
.top-bar-left { display: flex; gap: 1.5rem; }

/* --- Header --- */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    transition: all var(--transition);
}
.header.scrolled {
    box-shadow: var(--shadow);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}
.logo img {
    height: 52px;
    width: auto;
}
.nav-desktop {
    display: flex;
    gap: 0.25rem;
}
.nav-desktop a {
    padding: 0.6rem 1rem;
    font-size: 0.938rem;
    font-weight: 500;
    color: var(--text);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.nav-desktop a:hover, .nav-desktop a.active {
    color: var(--primary);
    background: rgba(255, 106, 0, 0.06);
}
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-search {
    display: flex;
    align-items: center;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    padding: 0.25rem 0.5rem 0.25rem 1rem;
    transition: all var(--transition);
}
.header-search:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
    background: #fff;
}
.header-search input {
    border: none;
    background: transparent;
    outline: none;
    font-size: 0.9rem;
    width: 180px;
    padding: 0.25rem 0;
    font-family: var(--font-primary);
    color: var(--text);
    transition: width var(--transition);
}
.header-search input:focus {
    width: 240px;
}
.header-search button {
    background: var(--primary);
    color: #fff;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition);
}
.header-search button:hover {
    background: var(--primary-dark);
}
/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.mobile-menu-btn span {
    width: 24px;
    height: 2.5px;
    background: var(--secondary);
    border-radius: 2px;
    transition: all 0.3s;
}
.mobile-menu-btn.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu-btn.active span:nth-child(2) { opacity: 0; }
.mobile-menu-btn.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    overflow-y: auto;
}
.mobile-menu.active { display: block; animation: fadeIn 0.3s; }
.mobile-menu-inner {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}
.mobile-menu-inner a {
    padding: 1rem 0;
    font-size: 1.1rem;
    font-weight: 500;
    border-bottom: 1px solid var(--border-light);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 4rem 0;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--dark) 50%, #0a0a1e 100%);
    z-index: -2;
}
.hero-bg::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(255, 106, 0, 0.15) 0%, transparent 70%);
    animation: heroPulse 8s ease-in-out infinite;
}
@keyframes heroPulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}
.hero-content {
    text-align: center;
    color: #fff;
    max-width: 800px;
    margin: 0 auto;
}
.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    background: rgba(255, 106, 0, 0.15);
    border: 1px solid rgba(255, 106, 0, 0.3);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-light);
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s;
}
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 1rem;
    animation: fadeInUp 0.6s 0.1s both;
}
.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.8);
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s 0.2s both;
    line-height: 1.7;
}
.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
    animation: fadeInUp 0.6s 0.3s both;
}
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    animation: fadeInUp 0.6s 0.4s both;
}
.hero-stat {
    text-align: center;
}
.hero-stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-light);
}
.hero-stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
}

/* --- Trust Bar --- */
.trust-bar {
    background: var(--bg-light);
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border);
}
.trust-items {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 1rem;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
}
.trust-item i {
    color: var(--primary);
    font-size: 1.2rem;
}

/* --- Sections --- */
.section {
    padding: 5rem 0;
}
.section-light {
    background: var(--bg-light);
}
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}
.section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 0.75rem;
}
.section-subtitle {
    color: var(--text-light);
    font-size: 1.05rem;
}
.section-action {
    text-align: center;
    margin-top: 2.5rem;
}

/* --- Categories Grid --- */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1.25rem;
}
.categories-grid-lg {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}
.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem 1rem;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: all var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
.category-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,106,0,0.03), rgba(255,106,0,0.08));
    opacity: 0;
    transition: opacity var(--transition);
}
.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 106, 0, 0.2);
}
.category-card:hover::before { opacity: 1; }
.category-card-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(255,106,0,0.1), rgba(255,106,0,0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.4rem;
    color: var(--primary);
    transition: all var(--transition);
}
.category-card:hover .category-card-icon {
    background: var(--primary);
    color: #fff;
    transform: scale(1.1);
}
.category-card-image {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--bg-light);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.category-card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.5rem;
    transition: transform 0.5s ease;
}
.category-card:hover .category-card-image img {
    transform: scale(1.1);
}
.category-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    position: relative;
}
.category-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    position: relative;
}
.category-card-lg { padding: 2.5rem 1.5rem; }
.category-card-arrow {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition);
    color: var(--primary);
}
.category-card:hover .category-card-arrow { opacity: 1; transform: translateX(0); }

/* --- Products Grid --- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}
.products-grid-4 {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

/* --- Product Card --- */
.product-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all var(--transition);
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 106, 0, 0.15);
}
.product-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}
.product-card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--bg-light);
}
.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1rem;
    transition: transform 0.5s ease;
}
.product-card:hover .product-card-image img {
    transform: scale(1.08);
}
.product-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--primary);
    color: #fff;
}
.product-card-body {
    padding: 1.25rem;
}
.product-card-cat {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--primary);
    background: rgba(255,106,0,0.08);
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
}
.product-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-card-sku {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}
.product-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-light);
}
.product-card-price {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}
.product-card-cta {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 0.3rem;
    opacity: 0;
    transform: translateX(-8px);
    transition: all var(--transition);
}
.product-card:hover .product-card-cta {
    opacity: 1;
    transform: translateX(0);
}

/* --- Products Layout (List Page) --- */
.products-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 2rem;
}
.filter-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    position: sticky;
    top: calc(var(--header-height) + 1rem);
}
.filter-card h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-light);
}
.filter-list li a {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    color: var(--text);
    transition: all var(--transition);
}
.filter-list li a:hover, .filter-list li a.active {
    background: rgba(255,106,0,0.06);
    color: var(--primary);
}
.filter-list li a span {
    color: var(--text-muted);
    font-size: 0.8rem;
}
.products-toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}
.search-box {
    flex: 1;
    display: flex;
    min-width: 200px;
}
.search-box input {
    flex: 1;
    padding: 0.7rem 1rem;
    border: 1px solid var(--border);
    border-right: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    font-size: 0.9rem;
    outline: none;
    transition: border-color var(--transition);
}
.search-box input:focus { border-color: var(--primary); }
.search-box button {
    padding: 0.7rem 1rem;
    background: var(--primary);
    color: #fff;
    border: 1px solid var(--primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    cursor: pointer;
}
.sort-box select {
    padding: 0.7rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    outline: none;
    background: #fff;
    cursor: pointer;
}
.products-count {
    font-size: 0.875rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* --- Pagination --- */
.pagination-wrapper {
    margin-top: 2.5rem;
}
.pagination-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}
.pagination-info {
    font-size: 0.875rem;
    color: var(--text-light);
}
.pagination-info strong {
    color: var(--text);
    font-weight: 600;
}
.pagination {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
    justify-content: center;
}
.pagination-item span,
.pagination-item a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    transition: all var(--transition);
    text-decoration: none;
}
.pagination-item a:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(255,106,0,0.05);
}
.pagination-item.active span {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    font-weight: 700;
}
.pagination-item.disabled span {
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.5;
}
/* --- Product Detail --- */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}
.product-detail-grid > div {
    min-width: 0;
    width: 100%;
}
.product-gallery-main {
    width: 100%;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.product-gallery-main img {
    max-width: 100%;
    max-height: 90%;
    object-fit: contain;
}
.product-gallery-thumbs {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}
.thumb-btn {
    width: 72px;
    height: 72px;
    flex-shrink: 0;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    background: var(--bg-light);
    transition: border-color var(--transition);
    padding: 4px;
}
.thumb-btn.active, .thumb-btn:hover { border-color: var(--primary); }
.thumb-btn img { width: 100%; height: 100%; object-fit: contain; }

.product-info-cat {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--primary);
    background: rgba(255,106,0,0.08);
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-full);
    margin-bottom: 0.75rem;
}
.product-info-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 0.5rem;
}
.product-info-sku {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}
.product-info-price {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 1rem;
}
.product-info-price.price-ask {
    font-size: 1.2rem;
    color: var(--text);
}
.product-info-stock {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 1rem;
}
.product-info-stock.in-stock { background: rgba(16,185,129,0.1); color: var(--success); }
.product-info-stock.out-stock { background: rgba(239,68,68,0.1); color: var(--danger); }

.product-info-min, .product-info-color {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}
.product-info-desc {
    margin: 1.5rem 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
}
.product-info-desc h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}
.product-info-desc p { margin-bottom: 0.75rem; color: var(--text-light); }

.product-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.related-products {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}
.related-products h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

/* --- Page Header --- */
.page-header {
    background: linear-gradient(135deg, var(--secondary), var(--dark));
    padding: 3rem 0;
    color: #fff;
}
.page-header-sm { padding: 2rem 0; }
.page-header h1 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: #fff;
    margin-top: 0.5rem;
}
.page-header p { color: rgba(255,255,255,0.7); margin-top: 0.5rem; }

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    flex-wrap: wrap;
}
.breadcrumb a { color: rgba(255,255,255,0.8); }
.breadcrumb a:hover { color: var(--primary-light); }

/* --- CTA Section --- */
.cta-section {
    background: linear-gradient(135deg, var(--secondary), var(--dark));
    padding: 5rem 0;
    text-align: center;
}
.cta-content { max-width: 700px; margin: 0 auto; }
.cta-content h2 { font-size: clamp(1.5rem, 3vw, 2.5rem); color: #fff; margin-bottom: 1rem; }
.cta-content p { color: rgba(255,255,255,0.75); font-size: 1.05rem; margin-bottom: 2rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* --- Regions Grid --- */
.regions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}
.region-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}
.region-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255,106,0,0.2);
}
.region-card i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 0.75rem;
}
.region-card h3 { font-size: 1rem; margin-bottom: 0.25rem; }
.region-card span { font-size: 0.8rem; color: var(--text-muted); }

/* --- Contact Page --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}
.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.contact-info-card {
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}
.contact-info-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}
.contact-info-card h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.contact-info-card p { font-size: 0.9rem; color: var(--text-light); }
.contact-info-card a { color: var(--primary); }
.contact-info-card a:hover { text-decoration: underline; }

/* --- Forms --- */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
    color: var(--text);
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-family: var(--font-primary);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
    background: #fff;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}
.form-error { display: block; color: var(--danger); font-size: 0.8rem; margin-top: 0.25rem; }

.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}
.alert-success { background: rgba(16,185,129,0.1); color: #047857; border: 1px solid rgba(16,185,129,0.2); }

/* --- Quote Page --- */
.quote-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
}
.quote-product-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
}
.quote-product-info img { width: 80px; height: 80px; object-fit: contain; border-radius: var(--radius-sm); }
.quote-product-info h3 { font-size: 1rem; }
.quote-product-info p { font-size: 0.8rem; color: var(--text-muted); }

.quote-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }
.quote-sidebar-card {
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}
.quote-sidebar-card h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.quote-sidebar-card .btn { margin-top: 0.5rem; }

.check-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0;
    font-size: 0.9rem;
}
.check-list li i { color: var(--success); }

/* --- About --- */
.about-content { max-width: 800px; }
.about-text h2 { font-size: 1.8rem; margin-bottom: 1rem; }
.about-text p { color: var(--text-light); margin-bottom: 1rem; line-height: 1.8; }
.about-features { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }
.about-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.about-feature-icon {
    color: var(--primary);
    font-size: 1.3rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}
.about-feature h4 { font-size: 1rem; margin-bottom: 0.25rem; }
.about-feature p { font-size: 0.9rem; color: var(--text-light); }

/* --- Local SEO Pages --- */
.local-page-content { display: grid; grid-template-columns: 1fr 350px; gap: 3rem; }
.prose { font-size: 1rem; line-height: 1.8; color: var(--text-light); }
.prose h2 { font-size: 1.5rem; margin: 1.5rem 0 0.75rem; color: var(--secondary); }
.prose h3 { font-size: 1.2rem; margin: 1.25rem 0 0.5rem; }
.prose p { margin-bottom: 1rem; }
.prose ul { padding-left: 1.5rem; list-style: disc; margin-bottom: 1rem; }
.prose li { margin-bottom: 0.5rem; }

.local-cta-inline {
    margin-top: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(255,106,0,0.05), rgba(255,106,0,0.1));
    border: 1px solid rgba(255,106,0,0.15);
    border-radius: var(--radius-lg);
}
.local-cta-inline h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.local-cta-inline p { color: var(--text-light); margin-bottom: 1rem; }
.local-cta-actions { display: flex; gap: 1rem; }

.local-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }
.local-sidebar-card {
    padding: 1.5rem;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}
.local-sidebar-card h3 { font-size: 1rem; margin-bottom: 1rem; }
.local-sidebar-card p { font-size: 0.9rem; color: var(--text-light); margin-bottom: 1rem; }
.local-sidebar-card .btn { margin-top: 0.5rem; }

.map-wrapper { margin-top: 3rem; border-radius: var(--radius-lg); overflow: hidden; }

/* --- Blog Coming Soon --- */
.blog-coming-soon {
    text-align: center;
    padding: 5rem 2rem;
    max-width: 500px;
    margin: 0 auto;
}
.coming-soon-icon { font-size: 3rem; color: var(--primary); margin-bottom: 1.5rem; }
.blog-coming-soon h2 { font-size: 1.5rem; margin-bottom: 1rem; }
.blog-coming-soon p { color: var(--text-light); margin-bottom: 1.5rem; }

/* --- Empty State --- */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}
.empty-state i { font-size: 3rem; margin-bottom: 1rem; opacity: 0.5; }
.empty-state h3 { font-size: 1.2rem; margin-bottom: 0.5rem; color: var(--text); }

/* --- Pagination --- */
.pagination-wrapper {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}
.pagination-wrapper nav { display: flex; gap: 0.25rem; align-items: center; }
.pagination-wrapper a, .pagination-wrapper span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--border);
    transition: all var(--transition);
}
.pagination-wrapper a:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.pagination-wrapper .bg-blue-500, .pagination-wrapper [aria-current="page"] span {
    background: var(--primary) !important;
    color: #fff !important;
    border-color: var(--primary) !important;
}

/* --- Footer --- */
.footer {
    background: var(--secondary);
    color: rgba(255,255,255,0.8);
    padding: 4rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 2.5rem;
}
.footer-logo { height: 40px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer-col p { font-size: 0.875rem; line-height: 1.7; }
.footer-col h4 {
    font-size: 1rem;
    color: #fff;
    margin-bottom: 1.25rem;
    position: relative;
}
.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
}
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    transition: all var(--transition);
}
.footer-col ul li a:hover { color: var(--primary-light); transform: translateX(3px); display: inline-block; }

.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}
.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
    transition: all var(--transition);
}
.footer-social a:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-3px);
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}
.footer-contact i { color: var(--primary-light); margin-top: 0.15rem; }
.footer-contact a { color: rgba(255,255,255,0.8); }
.footer-contact a:hover { color: var(--primary-light); }

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    margin-top: 3rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

/* --- WhatsApp Sticky --- */
.whatsapp-sticky {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--whatsapp);
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 9999 !important;
    transition: all var(--transition);
    animation: whatsappPulse 2s infinite;
}
.whatsapp-sticky:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}
@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}

/* --- Scroll Top --- */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--secondary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 998;
    font-size: 0.9rem;
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--primary); transform: translateY(-3px); }

/* --- Animations --- */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
/* --- Blog Styles --- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}
.blog-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}
.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255,106,0, 0.2);
}
.blog-card-image {
    display: block;
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--bg-light);
}
.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}
.blog-card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.blog-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}
.blog-meta span { display: flex; align-items: center; gap: 0.4rem; }
.blog-title {
    font-size: 1.25rem;
    line-height: 1.4;
    margin-bottom: 1rem;
    font-family: var(--font-display);
}
.blog-title a { color: var(--text); }
.blog-title a:hover { color: var(--primary); }
.blog-excerpt {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex: 1;
}
.blog-card-content .btn-outline {
    align-self: flex-start;
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
}

/* Blog Detail Page */
.blog-detail-container {
    max-width: 900px;
    margin: 0 auto;
}
.blog-detail-article {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    margin-bottom: 4rem;
    margin-top: -6rem; /* Overlap with header */
    position: relative;
    z-index: 10;
}
.blog-detail-header {
    padding: 3rem 4rem 2rem;
    text-align: center;
}
.blog-detail-header .blog-meta {
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}
.blog-detail-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    line-height: 1.3;
    color: var(--text);
    font-weight: 800;
}
.blog-detail-image {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
}
.blog-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.blog-detail-content {
    padding: 3rem 4rem;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text);
}
.blog-detail-content h2, .blog-detail-content h3 {
    color: var(--text);
    margin: 2.5rem 0 1rem;
    font-family: var(--font-display);
}
.blog-detail-content h2 { font-size: 1.8rem; }
.blog-detail-content h3 { font-size: 1.5rem; }
.blog-detail-content p { margin-bottom: 1.5rem; }
.blog-detail-content ul, .blog-detail-content ol {
    margin: 0 0 1.5rem 2rem;
}
.blog-detail-content li { margin-bottom: 0.5rem; }
.blog-detail-content strong { color: var(--text); }
.blog-detail-footer {
    padding: 2rem 4rem;
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: flex-end;
}
.share-buttons {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.share-buttons span { font-weight: 600; font-size: 0.9rem; margin-right: 0.5rem; }
.share-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: transform var(--transition);
}
.share-btn:hover { transform: translateY(-3px); }
.share-btn.facebook { background: #1877F2; }
.share-btn.twitter { background: #1DA1F2; }
.share-btn.linkedin { background: #0A66C2; }
.share-btn.whatsapp { background: #25D366; }

/* Responsive Adjustments for Blog */
@media (max-width: 768px) {
    .blog-detail-article {
        margin-top: -3rem;
    }
    .blog-detail-header { padding: 2rem; }
    .blog-detail-content { padding: 2rem; font-size: 1rem; }
    .blog-detail-footer { padding: 1.5rem 2rem; justify-content: flex-start; }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .products-layout { grid-template-columns: 1fr; }
    .products-sidebar { display: none; }
    .product-detail-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .quote-layout { grid-template-columns: 1fr; }
    .local-page-content { grid-template-columns: 1fr; }
    .local-sidebar { order: -1; }
}

@media (max-width: 768px) {
    .header-actions .header-search { display: none; }
    .nav-desktop { display: none; }
    .mobile-menu-btn { display: flex; }
    .header-actions .btn { display: none; }

    .top-bar-right { display: none; }
    .top-bar-left { gap: 1rem; }

    .hero { min-height: 70vh; padding: 3rem 0; }
    .hero-stats { gap: 1.5rem; }
    .hero-stat-number { font-size: 1.5rem; }

    .trust-items { justify-content: center; }
    .trust-item span { display: none; }

    .categories-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 0.75rem; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }

    .section { padding: 3rem 0; }

    .form-row { grid-template-columns: 1fr; }

    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-col:nth-child(2), .footer-col:nth-child(3) {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
    .footer-col:nth-child(2) h4, .footer-col:nth-child(3) h4 { grid-column: 1 / -1; }
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
    .product-card-body { padding: 0.75rem; }
    .product-card-title { font-size: 0.85rem; }
    .product-card-price { font-size: 0.95rem; }
    .cta-actions { flex-direction: column; }
    .cta-actions .btn { width: 100%; }
    .whatsapp-sticky { bottom: 4rem; right: 1.25rem; width: 52px; height: 52px; }
}

/* --- Product Variations --- */
.product-variations {
    margin: 1.5rem 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
}
.product-variations h4 {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    font-weight: 600;
}
.variations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.75rem;
}
.variation-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    text-decoration: none;
    overflow: hidden;
    transition: all var(--transition);
}
.variation-card:hover, .variation-card.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}
.variation-card .var-img {
    width: 100%;
    aspect-ratio: 1;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    border-bottom: 1px solid var(--border-light);
}
.variation-card .var-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.variation-card .var-info {
    padding: 0.5rem;
    text-align: center;
    width: 100%;
}
.variation-card .var-name {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 0.25rem;
}
.variation-card .var-stock {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
}
.variation-card .var-stock.text-green { color: var(--success, #22c55e); }
.variation-card .var-stock.text-red { color: var(--danger, #ef4444); }

/* --- Decorative Breadcrumbs Header --- */
section.page-header {
    background-color: var(--secondary) !important;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") !important;
}