/*
 * Botuo Machinery Pro - Theme Styles
 * Design: Industrial / Clean / Professional / Trustworthy
 * Colors: Dark Gray + Yellow + White
 * Reference: Caterpillar, Komatsu, MachineryTrader
 */

/* ============================================================
   CSS Variables
   ============================================================ */
:root {
    --color-primary: #f5a623;
    --color-primary-dark: #e09000;
    --color-primary-light: #ffc966;
    --color-dark: #1a1a1a;
    --color-dark-2: #2d2d2d;
    --color-dark-3: #3a3a3a;
    --color-gray: #666666;
    --color-gray-light: #999999;
    --color-border: #e0e0e0;
    --color-bg: #ffffff;
    --color-bg-light: #f7f7f7;
    --color-bg-warm: #faf6f0;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-white: #ffffff;
    --color-success: #28a745;
    --color-danger: #dc3545;
    --color-whatsapp: #25d366;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --transition: all 0.3s ease;
    --container-max: 1200px;
    --header-height: 80px;
}

/* ============================================================
   Reset & Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary-dark); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-primary); }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.3; color: var(--color-dark); }
h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; margin-bottom: 1rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
p { margin-bottom: 1rem; }

/* ============================================================
   Layout
   ============================================================ */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-dark { background: var(--color-dark); color: var(--color-white); }
.section-dark h2, .section-dark h3, .section-dark h4 { color: var(--color-white); }
.section-dark p { color: rgba(255,255,255,0.8); }
.text-center { text-align: center; }
.text-accent { color: var(--color-primary); }

.section-tag {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: 12px;
}
.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto 40px;
    text-align: center;
}
.section-dark .section-subtitle { color: rgba(255,255,255,0.7); }
.section-action { text-align: center; margin-top: 40px; }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.4;
}
.btn-primary {
    background: var(--color-primary);
    color: var(--color-dark);
    border-color: var(--color-primary);
}
.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-outline {
    background: transparent;
    color: var(--color-dark);
    border-color: var(--color-dark);
}
.btn-outline:hover {
    background: var(--color-dark);
    color: var(--color-white);
}
.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}
.btn-outline-light:hover {
    background: var(--color-white);
    color: var(--color-dark);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-block { display: flex; justify-content: center; width: 100%; }

/* ============================================================
   Header
   ============================================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(26,26,26,0.95);
    backdrop-filter: blur(10px);
    height: var(--header-height);
    transition: var(--transition);
}
.site-header.scrolled {
    box-shadow: var(--shadow-lg);
    background: rgba(26,26,26,0.98);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}
.header-logo a, .site-logo-text {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-white);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-size: 1.3rem; letter-spacing: 2px; color: var(--color-primary); }
.logo-text small { font-size: 0.7rem; letter-spacing: 3px; color: rgba(255,255,255,0.7); text-transform: uppercase; }

/* Navigation */
.nav-menu {
    display: flex;
    list-style: none;
    gap: 0;
    margin: 0;
    padding: 0;
}
.nav-menu > li { position: relative; }
.nav-menu > li > a {
    display: block;
    padding: 10px 16px;
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
}
.nav-menu > li > a:hover,
.nav-menu > li.current-menu-item > a,
.nav-menu > li.current-menu-parent > a {
    color: var(--color-primary);
}

/* Dropdown */
.nav-menu > li > .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background: var(--color-dark-2);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    list-style: none;
    padding: 8px 0;
}
.nav-menu > li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.sub-menu li a {
    display: block;
    padding: 10px 20px;
    color: rgba(255,255,255,0.75);
    font-size: 0.85rem;
    transition: var(--transition);
}
.sub-menu li a:hover { color: var(--color-primary); background: rgba(255,255,255,0.05); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 16px; }
.header-cta { display: none; }
@media (min-width: 1024px) { .header-cta { display: inline-flex; } }

/* Language Switcher */
.lang-switcher { position: relative; }
.lang-current {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: var(--radius-sm);
    color: var(--color-white);
    cursor: pointer;
    font-size: 0.85rem;
    transition: var(--transition);
}
.lang-current:hover { border-color: var(--color-primary); }
.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 120px;
    background: var(--color-dark-2);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    list-style: none;
    padding: 4px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(5px);
    transition: var(--transition);
}
.lang-switcher:hover .lang-dropdown,
.lang-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.lang-dropdown li a {
    display: block;
    padding: 8px 16px;
    color: rgba(255,255,255,0.8);
    font-size: 0.85rem;
}
.lang-dropdown li a:hover { color: var(--color-primary); background: rgba(255,255,255,0.05); }
.lang-dropdown li.active a { color: var(--color-primary); font-weight: 600; }

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition);
}
@media (max-width: 1023px) {
    .mobile-menu-toggle { display: flex; }
    .header-nav { display: none; }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-dark);
    z-index: 999;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-inner { padding: 20px; }
.mobile-nav-menu { list-style: none; padding: 0; }
.mobile-nav-menu li a {
    display: block;
    padding: 14px 0;
    color: var(--color-white);
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav-menu .sub-menu { padding-left: 20px; list-style: none; }
.mobile-nav-menu .sub-menu li a { font-size: 0.95rem; color: rgba(255,255,255,0.7); }
.mobile-menu-cta { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }

/* ============================================================
   Hero Section
   ============================================================ */
.hero-section {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-2) 100%);
    padding-top: var(--header-height);
    overflow: hidden;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('') center/cover no-repeat;
    opacity: 0.15;
}
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(245,166,35,0.15);
    border: 1px solid rgba(245,166,35,0.3);
    border-radius: 50px;
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 20px;
}
.hero-content h1 {
    font-size: 3.2rem;
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.2;
}
.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 32px;
    line-height: 1.7;
}
.hero-buttons { display: flex; gap: 16px; margin-bottom: 48px; flex-wrap: wrap; }
.hero-stats {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.15);
}
.stat-item { text-align: left; }
.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.2;
}
.stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================================
   Page Hero (inner pages)
   ============================================================ */
.page-hero {
    background: var(--color-dark);
    padding: 120px 0 60px;
    text-align: center;
}
.page-hero h1 { color: var(--color-white); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.7); max-width: 600px; margin: 0 auto; }
.page-hero-sm { padding: 100px 0 40px; }

/* ============================================================
   Breadcrumb
   ============================================================ */
.botuo-breadcrumb {
    background: var(--color-dark-2);
    padding: 12px 0;
    font-size: 0.85rem;
}
.botuo-breadcrumb a { color: rgba(255,255,255,0.6); }
.botuo-breadcrumb a:hover { color: var(--color-primary); }
.botuo-breadcrumb .sep { color: rgba(255,255,255,0.3); margin: 0 8px; }
.botuo-breadcrumb .current { color: var(--color-primary); }

/* ============================================================
   Brand Section
   ============================================================ */
.section-brands { text-align: center; }
.brand-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 20px; margin-top: 40px; }
.brand-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px 20px;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    transition: var(--transition);
    text-decoration: none;
    color: var(--color-text);
}
.brand-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.brand-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-dark);
    font-weight: 800;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    margin-bottom: 12px;
}
.brand-card h3 { font-size: 1.1rem; margin-bottom: 4px; }
.brand-count { font-size: 0.85rem; color: var(--color-gray); }

/* ============================================================
   Product Grid & Cards
   ============================================================ */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.product-grid-3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }

.product-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}
.product-card-link { text-decoration: none; color: inherit; display: block; }
.product-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--color-bg-light);
}
.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.product-card:hover .product-image img { transform: scale(1.05); }
.product-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-light);
    color: var(--color-gray);
    font-size: 1.2rem;
    font-weight: 600;
}
.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.badge-available { background: var(--color-success); color: var(--color-white); }
.badge-sold { background: var(--color-danger); color: var(--color-white); }
.badge-new { background: var(--color-primary); color: var(--color-dark); }
.product-brand-tag {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 4px 10px;
    background: rgba(0,0,0,0.7);
    color: var(--color-white);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}
.product-info { padding: 20px; }
.product-title { font-size: 1.1rem; margin-bottom: 12px; color: var(--color-dark); }
.product-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 16px; }
.spec-item { display: flex; flex-direction: column; }
.spec-label { font-size: 0.75rem; color: var(--color-gray); text-transform: uppercase; letter-spacing: 0.5px; }
.spec-value { font-size: 0.9rem; font-weight: 600; color: var(--color-dark); }
.product-actions { display: flex; gap: 8px; }
.product-sold { opacity: 0.7; }

/* ============================================================
   Features / Why Choose Us
   ============================================================ */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 40px; }
.feature-card {
    padding: 32px;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
    transition: var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature-icon { font-size: 2rem; margin-bottom: 16px; }
.feature-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.feature-card p { font-size: 0.95rem; color: var(--color-gray); margin-bottom: 0; }

/* ============================================================
   Process Timeline
   ============================================================ */
.process-timeline { display: flex; gap: 0; margin-top: 40px; flex-wrap: wrap; justify-content: center; }
.process-step {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 24px 16px;
    position: relative;
}
.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--color-primary);
    color: var(--color-dark);
    font-size: 1.3rem;
    font-weight: 800;
    border-radius: 50%;
    margin-bottom: 16px;
}
.process-step h3 { font-size: 1rem; margin-bottom: 8px; }
.section-dark .process-step h3 { color: var(--color-white); }
.process-step p { font-size: 0.9rem; }

/* Vertical timeline for export page */
.process-timeline-vertical {
    flex-direction: column;
    max-width: 700px;
    margin: 40px auto 0;
    position: relative;
}
.process-timeline-vertical::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-primary);
}
.process-timeline-vertical .process-step {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    text-align: left;
    padding: 0 0 32px 0;
}
.process-timeline-vertical .step-number {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    position: relative;
    z-index: 2;
}
.process-timeline-vertical .step-content { flex: 1; padding-top: 8px; }

/* ============================================================
   Product Detail Page
   ============================================================ */
.product-detail { padding-top: 20px; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.gallery-main {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--color-bg-light);
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: 8px; margin-top: 12px; overflow-x: auto; }
.gallery-thumb {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    background: none;
    padding: 0;
    transition: var(--transition);
}
.gallery-thumb.active, .gallery-thumb:hover { border-color: var(--color-primary); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-header { margin-bottom: 24px; }
.product-brand-label {
    display: inline-block;
    padding: 4px 12px;
    background: var(--color-primary);
    color: var(--color-dark);
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
}
.product-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-top: 8px;
}

.specs-table { margin-bottom: 24px; }
.specs-table h3 { font-size: 1.1rem; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 2px solid var(--color-primary); }
.specs-table table { width: 100%; border-collapse: collapse; }
.specs-table td { padding: 10px 12px; border-bottom: 1px solid var(--color-border); font-size: 0.95rem; }
.specs-table td:first-child { color: var(--color-gray); width: 40%; }

.product-highlights { margin-bottom: 24px; }
.product-highlights h3 { font-size: 1.1rem; margin-bottom: 12px; }
.highlights-list { font-size: 0.95rem; line-height: 1.8; }

.product-cta-buttons { display: flex; gap: 12px; margin: 24px 0; flex-wrap: wrap; }
.product-shipping { padding: 16px; background: var(--color-bg-light); border-radius: var(--radius-md); margin-top: 16px; }
.product-shipping h4 { font-size: 0.95rem; margin-bottom: 8px; }
.product-shipping p { font-size: 0.9rem; margin-bottom: 0; }

.product-description { margin-bottom: 60px; }
.product-description h2 { margin-bottom: 20px; }
.content-area { font-size: 1rem; line-height: 1.8; }
.content-area h2, .content-area h3 { margin-top: 32px; margin-bottom: 16px; }
.content-area ul, .content-area ol { margin: 16px 0; padding-left: 24px; }
.content-area li { margin-bottom: 8px; }

.related-products, .related-blog { margin-top: 60px; }
.related-products h2, .related-blog h2 { margin-bottom: 24px; }

/* ============================================================
   Catalog Filters
   ============================================================ */
.catalog-filters {
    display: flex;
    gap: 16px;
    align-items: flex-end;
    flex-wrap: wrap;
    padding: 24px;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
}
.filter-group { flex: 1; min-width: 180px; }
.filter-group label { display: block; font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; color: var(--color-gray); }
.filter-select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    background: var(--color-white);
    cursor: pointer;
}
.catalog-results-info { margin-bottom: 20px; font-size: 0.9rem; color: var(--color-gray); }

/* ============================================================
   About Page
   ============================================================ */
.about-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.about-image { border-radius: var(--radius-lg); overflow: hidden; }
.about-image img { width: 100%; }
.about-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 40px; }
.stat-card {
    text-align: center;
    padding: 32px 16px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.1);
}
.stat-card .stat-number { font-size: 2.5rem; }
.stat-card .stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.6); }

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; margin-top: 40px; }
.service-card {
    padding: 32px;
    background: var(--color-bg-light);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.service-icon { font-size: 2.5rem; margin-bottom: 16px; }

/* ============================================================
   Export Service Page
   ============================================================ */
.shipping-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 40px; }
.shipping-card {
    padding: 32px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.1);
}
.shipping-card h3 { margin-bottom: 16px; color: var(--color-primary); }
.shipping-card ul { list-style: none; padding: 0; }
.shipping-card li { padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 0.95rem; }
.shipping-card li::before { content: '✓ '; color: var(--color-primary); font-weight: 700; }

.inspection-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 40px; }
.inspection-item {
    padding: 24px;
    background: var(--color-bg-light);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
}
.inspection-item h3 { font-size: 1.05rem; margin-bottom: 8px; }
.inspection-item p { font-size: 0.9rem; color: var(--color-gray); margin-bottom: 0; }

/* ============================================================
   Contact Page
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; }
.contact-info-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
    padding: 20px;
    background: var(--color-bg-light);
    border-radius: var(--radius-md);
}
.contact-card-icon { font-size: 1.5rem; margin-bottom: 8px; }
.contact-card h3 { font-size: 1rem; margin-bottom: 4px; }
.contact-card a, .contact-card p { font-size: 0.95rem; margin-bottom: 0; }

.botuo-contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-primary);
    transition: var(--transition);
}
.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(245,166,35,0.15);
}
.map-container { margin-top: 24px; border-radius: var(--radius-lg); overflow: hidden; }
.map-container iframe { width: 100%; height: 400px; border: 0; }

/* ============================================================
   FAQ Page
   ============================================================ */
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 20px 0;
    background: none;
    border: none;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-dark);
    cursor: pointer;
    text-align: left;
    font-family: var(--font-primary);
    transition: var(--transition);
}
.faq-question:hover { color: var(--color-primary); }
.faq-toggle { font-size: 1.5rem; font-weight: 300; transition: var(--transition); color: var(--color-primary); }
.faq-item.active .faq-toggle { transform: rotate(45deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
.faq-item.active .faq-answer { max-height: 500px; }
.faq-answer p { padding: 0 0 20px; color: var(--color-gray); line-height: 1.7; }

/* ============================================================
   Blog
   ============================================================ */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.blog-grid-3 { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.blog-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card-link { text-decoration: none; color: inherit; display: block; }
.blog-image { aspect-ratio: 16/9; overflow: hidden; }
.blog-image img { width: 100%; height: 100%; object-fit: cover; }
.blog-content { padding: 20px; }
.blog-content time { font-size: 0.8rem; color: var(--color-gray); text-transform: uppercase; letter-spacing: 0.5px; }
.blog-content h2 { font-size: 1.15rem; margin: 8px 0; }
.blog-content p { font-size: 0.9rem; color: var(--color-gray); }
.read-more { font-size: 0.9rem; font-weight: 600; color: var(--color-primary); }

.blog-single-header { max-width: 800px; margin: 0 auto 32px; text-align: center; }
.blog-single-header time { font-size: 0.85rem; color: var(--color-gray); }
.blog-single-header h1 { margin-top: 8px; }
.blog-featured-image { margin-bottom: 32px; border-radius: var(--radius-lg); overflow: hidden; }
.blog-content-area { max-width: 800px; margin: 0 auto; }
.blog-tags { max-width: 800px; margin: 32px auto 0; padding-top: 16px; border-top: 1px solid var(--color-border); }
.blog-nav { max-width: 800px; margin: 24px auto 0; display: flex; justify-content: space-between; }

/* ============================================================
   Global CTA
   ============================================================ */
.global-cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: 60px 0;
    text-align: center;
}
.global-cta h2 { color: var(--color-dark); font-size: 2rem; margin-bottom: 12px; }
.global-cta p { color: rgba(0,0,0,0.7); max-width: 600px; margin: 0 auto 24px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.global-cta .btn-primary { background: var(--color-dark); color: var(--color-white); border-color: var(--color-dark); }
.global-cta .btn-primary:hover { background: var(--color-dark-2); }
.global-cta .btn-outline { border-color: var(--color-dark); color: var(--color-dark); }
.global-cta .btn-outline:hover { background: var(--color-dark); color: var(--color-white); }

/* ============================================================
   Floating WhatsApp
   ============================================================ */
.floating-whatsapp {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: var(--color-whatsapp);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition);
    animation: pulse-wa 2s infinite;
}
.floating-whatsapp:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(37,211,102,0.5); }
@keyframes pulse-wa {
    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); }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
    background: var(--color-dark);
    color: rgba(255,255,255,0.7);
    padding: 60px 0 0;
}
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-logo { margin-bottom: 16px; }
.footer-logo-text { font-size: 1.2rem; color: var(--color-white); }
.footer-logo-text strong { color: var(--color-primary); }
.footer-about p { font-size: 0.9rem; line-height: 1.6; }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: var(--color-white);
    transition: var(--transition);
}
.social-icon:hover { background: var(--color-primary); color: var(--color-dark); }
.footer-col h4 { color: var(--color-white); font-size: 1rem; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 1px; }
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: rgba(255,255,255,0.6); font-size: 0.9rem; transition: var(--transition); }
.footer-links a:hover { color: var(--color-primary); }
.footer-contact { list-style: none; padding: 0; }
.footer-contact li { display: flex; gap: 8px; margin-bottom: 12px; font-size: 0.9rem; }
.footer-contact a { color: rgba(255,255,255,0.6); }
.footer-contact a:hover { color: var(--color-primary); }
.contact-icon { flex-shrink: 0; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
    font-size: 0.85rem;
}

/* ============================================================
   404 Page
   ============================================================ */
.section-404 { padding: 120px 0 80px; }
.error-code { font-size: 8rem; color: var(--color-primary); line-height: 1; margin-bottom: 16px; }
.error-actions { display: flex; gap: 16px; justify-content: center; margin-top: 24px; }

/* ============================================================
   Utility
   ============================================================ */
.image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    background: var(--color-bg-light);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-gray);
    font-size: 0.95rem;
}
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-indicator { text-align: center; padding: 40px 0; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1023px) {
    .hero-content h1 { font-size: 2.4rem; }
    .hero-stats { gap: 24px; }
    .product-detail-grid { grid-template-columns: 1fr; }
    .about-intro-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .about-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    .section { padding: 50px 0; }
    .hero-section { min-height: 70vh; }
    .hero-content h1 { font-size: 1.8rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-buttons { flex-direction: column; }
    .hero-stats { flex-direction: column; gap: 16px; }
    .product-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .process-timeline { flex-direction: column; }
    .footer-grid { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: 1fr 1fr; }
    .catalog-filters { flex-direction: column; }
    .botuo-contact-form .form-row { grid-template-columns: 1fr; }
    .product-cta-buttons { flex-direction: column; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .error-code { font-size: 5rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-content h1 { font-size: 1.5rem; }
    .brand-grid { grid-template-columns: repeat(2, 1fr); }
    .about-stats { grid-template-columns: 1fr; }
}

/* ============================================================
   WordPress Specific
   ============================================================ */
.wp-block-image { margin: 24px 0; }
.wp-block-image img { border-radius: var(--radius-md); }
.alignleft { float: left; margin-right: 24px; margin-bottom: 16px; }
.alignright { float: right; margin-left: 24px; margin-bottom: 16px; }
.aligncenter { display: block; margin: 24px auto; }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.85rem; color: var(--color-gray); text-align: center; margin-top: 8px; }

/* Elementor compatibility */
.elementor-page .site-header { position: fixed; }
.elementor-page .page-hero { display: none; }