/* ═══════════════════════════════════════════════════
   ÇÖZÜM MERKEZİ - CLIENT PREMIUM STYLESHEET
   ═══════════════════════════════════════════════════ */

:root {
    --font: 'Outfit', 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    
    /* Theme Palette */
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-glow: rgba(37, 99, 235, 0.15);
    
    --accent: #f97316;
    --accent-hover: #ea580c;
    
    --bg-dark: #0f172a;
    --bg-dark-secondary: #1e293b;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    
    --text-1: #0f172a;
    --text-2: #475569;
    --text-3: #64748b;
    --text-white: #ffffff;
    
    --border: #e2e8f0;
    --border-dark: #334155;
    
    /* Layout Constants */
    --max-w: 1280px;
    --r-sm: 6px;
    --r-md: 12px;
    --r-lg: 18px;
    --shadow: 0 4px 20px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.08);
    
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font);
    background-color: var(--bg-light);
    color: var(--text-2);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s var(--ease);
}

a:hover {
    color: var(--primary-hover);
}

ul {
    list-style: none;
}

/* ───────────────────────────────────────────────────────
   HEADER SECTION
   ─────────────────────────────────────────────────────── */
.main-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.header-topbar {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-3);
}

.topbar-content {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 7px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.topbar-left span {
    margin-right: 20px;
}

.topbar-left i {
    color: var(--accent);
    margin-right: 6px;
}

.topbar-admin-link {
    color: var(--text-3);
}

.topbar-admin-link:hover {
    color: var(--accent);
}

.header-mainbar {
    background: var(--bg-white);
}

.mainbar-content {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
    height: 68px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--accent);
    border-radius: var(--r-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    flex-shrink: 0;
}

.logo-text h1 {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-1);
    line-height: 1.1;
    margin: 0;
    letter-spacing: -0.5px;
}

.logo-text h1 span {
    color: var(--accent);
}

.logo-text p {
    font-size: 10px;
    font-weight: 500;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 2px;
}

.header-search-form {
    flex: 1;
    max-width: 560px;
    position: relative;
    display: flex;
}

.header-search-form input {
    width: 100%;
    height: 42px;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--text-1);
    font-family: var(--font);
    font-size: 13.5px;
    padding: 0 48px 0 18px;
    outline: none;
    transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.header-search-form input::placeholder {
    color: var(--text-3);
}

.header-search-form input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.2);
}

.header-search-form button {
    position: absolute;
    right: 4px;
    top: 4px;
    bottom: 4px;
    width: 36px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
    transition: background .2s var(--ease);
}

.header-search-form button:hover {
    background: var(--accent-hover);
}

.mobile-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: var(--r-md);
    border: 1px solid var(--border);
    background: var(--bg-light);
    color: var(--text-2);
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
    flex-shrink: 0;
    transition: all .2s var(--ease);
}

.mobile-menu-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.header-navigation {
    background: var(--bg-light);
    border-bottom: 1px solid var(--border);
}

.header-navigation::-webkit-scrollbar {
    display: none;
}

.nav-content {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
}

.nav-links {
    display: flex;
    gap: 4px;
    align-items: center;
    white-space: nowrap;
}

.nav-links > li {
    position: relative;
}

.nav-links > li > a {
    display: block;
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-2);
    border-bottom: 2px solid transparent;
    transition: color .2s var(--ease), border-color .2s var(--ease);
    letter-spacing: 0.3px;
}

.nav-links > li > a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.has-dropdown > a i {
    font-size: 11px;
    margin-left: 4px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-white);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all .2s var(--ease);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    z-index: 100;
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 10px 16px;
    color: var(--text-2);
    font-size: 13px;
    font-weight: 500;
    border-bottom: 1px solid var(--border);
    transition: background .2s var(--ease), color .2s var(--ease);
}

.dropdown-menu li:last-child a {
    border-bottom: none;
}

.dropdown-menu li a:hover {
    background: var(--bg-light);
    color: var(--accent);
}

/* ───────────────────────────────────────────────────────
   HERO / BANNER SECTION
   ─────────────────────────────────────────────────────── */
.hero-section {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
    color: var(--text-white);
    padding: 60px 20px;
    text-align: center;
    border-radius: var(--r-lg);
    margin: 24px auto;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 50%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-section h2 {
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-section p {
    font-size: 16px;
    opacity: 0.8;
    margin-bottom: 32px;
}

.hero-search-bar {
    display: flex;
    background-color: var(--bg-white);
    border-radius: 99px;
    padding: 6px;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: var(--shadow-md);
}

.hero-search-icon {
    font-size: 18px;
    color: var(--text-3);
    align-self: center;
    margin-left: 20px;
}

.hero-search-bar input {
    flex: 1;
    border: none;
    background: none;
    padding: 12px 15px;
    font-family: var(--font);
    font-size: 15px;
    outline: none;
    color: var(--text-1);
}

.hero-search-bar button {
    border: none;
    background-color: var(--primary);
    color: var(--text-white);
    font-family: var(--font);
    font-size: 15px;
    font-weight: 600;
    padding: 0 28px;
    border-radius: 99px;
    cursor: pointer;
    transition: background-color 0.2s var(--ease);
}

.hero-search-bar button:hover {
    background-color: var(--primary-hover);
}

/* ───────────────────────────────────────────────────────
   HOME & MAIN LAYOUT SECTIONS
   ─────────────────────────────────────────────────────── */
.page-container {
    padding-top: 24px;
    padding-bottom: 60px;
}

.home-section {
    margin-bottom: 56px;
}

.section-title {
    text-align: center;
    margin-bottom: 36px;
}

.section-title h2 {
    font-size: 26px;
    font-weight: 800;
    color: var(--text-1);
    margin-bottom: 8px;
}

.section-title p {
    font-size: 15px;
    color: var(--text-3);
}

.bg-light-section {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 40px 24px;
    box-shadow: var(--shadow);
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
    gap: 20px;
}

/* Brands Grid */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr));
    gap: 16px;
}

@media (max-width: 768px) {
    .brands-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.brand-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 24px 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.25s var(--ease);
    display: block;
}

.brand-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.brand-icon-wrap {
    width: 50px;
    height: 50px;
    background-color: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--primary);
    font-size: 20px;
    transition: all 0.25s var(--ease);
}

.brand-card:hover .brand-icon-wrap {
    background-color: var(--primary);
    color: var(--text-white);
}

.brand-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: 12px;
}

.brand-card span {
    font-size: 12px;
    color: var(--text-3);
    font-weight: 500;
}

/* Articles Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
    gap: 24px;
}

.article-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 24px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.article-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
}

.article-badge {
    display: inline-block;
    align-self: flex-start;
    background-color: var(--primary-glow);
    color: var(--primary);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.article-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-1);
    margin-bottom: 12px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card p {
    font-size: 13.5px;
    color: var(--text-2);
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-meta {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--text-3);
    border-top: 1px solid var(--border);
    padding-top: 14px;
    margin-bottom: 16px;
    margin-top: auto;
}

.article-meta span i {
    margin-right: 4px;
}

.article-actions {
    display: flex;
    gap: 10px;
}

.btn-read, .btn-download {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--r-sm);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
}

.btn-read {
    background-color: var(--bg-light);
    color: var(--text-1);
    border: 1px solid var(--border);
}

.btn-read:hover {
    background-color: var(--border);
    color: var(--text-1);
}

.btn-download {
    background-color: var(--accent);
    color: var(--text-white);
}

.btn-download:hover {
    background-color: var(--accent-hover);
    color: var(--text-white);
}

/* Split Section */
.container-split {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 32px;
    align-items: start;
}

.split-left {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 32px;
    box-shadow: var(--shadow);
}

.comp-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 24px;
}

.comp-item-link {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background-color: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    transition: all 0.2s var(--ease);
}

.comp-item-link:hover {
    border-color: var(--primary);
    background-color: var(--bg-white);
    transform: translateX(4px);
}

.comp-item-link > i {
    font-size: 22px;
    color: var(--primary);
    width: 44px;
    height: 44px;
    background-color: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r-sm);
}

.comp-item-link div h4 {
    font-size: 15px;
    color: var(--text-1);
    margin-bottom: 2px;
}

.comp-item-link div span {
    font-size: 12px;
    color: var(--text-3);
}

.comp-item-link .arrow-icon {
    margin-left: auto;
    font-size: 18px;
    color: var(--text-3);
}

/* Service Info Card */
.servis-info-card {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
    color: var(--text-white);
    padding: 32px;
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.info-card-icon {
    font-size: 40px;
    color: var(--accent);
    margin-bottom: 20px;
    display: block;
}

.servis-info-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.servis-info-card p {
    font-size: 13.5px;
    opacity: 0.8;
    margin-bottom: 24px;
}

.info-card-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    background-color: rgba(255, 255, 255, 0.06);
    padding: 16px;
    border-radius: var(--r-md);
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.info-card-phone i {
    font-size: 22px;
    color: var(--accent);
}

.info-card-phone div {
    text-align: left;
}

.info-card-phone div span {
    font-size: 11px;
    opacity: 0.6;
    display: block;
}

.info-card-phone div strong {
    font-size: 18px;
    font-weight: 700;
}

.btn-contact-info {
    display: block;
    background-color: var(--primary);
    color: var(--text-white);
    font-weight: 600;
    padding: 12px;
    border-radius: var(--r-sm);
    transition: background-color 0.2s var(--ease);
}

.btn-contact-info:hover {
    background-color: var(--primary-hover);
    color: var(--text-white);
}

/* ───────────────────────────────────────────────────────
   DETAIL & ARCHIVE PAGES
   ─────────────────────────────────────────────────────── */

/* ── Breadcrumb ── */
.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 13px;
    color: var(--text-3);
    margin-bottom: 24px;
    padding: 10px 16px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
}

.breadcrumb a {
    color: var(--text-3);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb i {
    font-size: 10px;
    color: var(--text-3);
}

.breadcrumb .current {
    color: var(--text-1);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 300px;
}

/* Archive Header */
.archive-header {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: var(--shadow);
}

.archive-header h1 {
    font-size: 26px;
    font-weight: 800;
    color: var(--text-1);
    margin-bottom: 8px;
}

.archive-header p {
    font-size: 14px;
    color: var(--text-3);
}

.no-results-box {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 60px 20px;
    text-align: center;
    box-shadow: var(--shadow);
}

.no-results-box .icon {
    font-size: 48px;
    color: var(--text-3);
    opacity: 0.3;
    margin-bottom: 16px;
}

/* ───────────────────────────────────────────────────────
   COMPATIBILITY DETAIL PAGE
   ─────────────────────────────────────────────────────── */
.compatibility-table-wrap {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 40px;
    box-shadow: var(--shadow);
}

.compatibility-header {
    margin-bottom: 28px;
}

.compatibility-header h1 {
    font-size: 24px;
    color: var(--text-1);
    font-weight: 800;
    margin-bottom: 12px;
}

.compatibility-header p {
    font-size: 14px;
    color: var(--text-3);
}

.table-filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 4px 16px;
    margin-bottom: 24px;
    max-width: 440px;
}

.table-filter-bar .filter-icon {
    font-size: 16px;
    color: var(--text-3);
}

.table-filter-bar input {
    border: none;
    background: none;
    padding: 10px 0;
    outline: none;
    font-family: var(--font);
    font-size: 14px;
    flex: 1;
    color: var(--text-1);
}

.table-responsive-container {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--r-md);
}

.compatibility-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
    min-width: 600px;
}

.compatibility-data-table th, .compatibility-data-table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.compatibility-data-table th {
    background-color: var(--bg-light);
    color: var(--text-1);
    font-weight: 700;
    border-bottom: 2px solid var(--border);
}

.compatibility-data-table tbody tr:hover {
    background-color: rgba(37, 99, 235, 0.02);
}

.comp-archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
    gap: 20px;
}

.comp-card-link {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 24px;
    box-shadow: var(--shadow);
    transition: all 0.2s var(--ease);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.comp-card-link:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
}

.card-table-icon {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 16px;
}

.comp-card-link h3 {
    font-size: 16px;
    color: var(--text-1);
    font-weight: 700;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.comp-card-link p {
    font-size: 12px;
    color: var(--text-3);
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.btn-view-table {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    margin-top: auto;
}

/* ───────────────────────────────────────────────────────
   CONTACT PAGE
   ─────────────────────────────────────────────────────── */
.contact-page-wrap {
    background-color: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 40px;
    box-shadow: var(--shadow);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info-panel h2, .contact-form-panel h2 {
    font-size: 22px;
    color: var(--text-1);
    font-weight: 800;
    margin-bottom: 16px;
}

.contact-info-panel p {
    font-size: 14px;
    color: var(--text-3);
    margin-bottom: 32px;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-item {
    display: flex;
    gap: 16px;
    align-items: center;
}

.info-item i {
    font-size: 20px;
    color: var(--primary);
    width: 44px;
    height: 44px;
    background-color: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r-sm);
}

.info-item h4 {
    font-size: 14px;
    color: var(--text-1);
    margin-bottom: 2px;
}

.info-item p {
    font-size: 13px;
    color: var(--text-2);
    margin-bottom: 0;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-1);
    margin-bottom: 6px;
}

.form-group input, .form-group textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 12px;
    font-family: var(--font);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s var(--ease);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--primary);
}

.btn-send-message {
    background-color: var(--primary);
    color: var(--text-white);
    border: none;
    border-radius: var(--r-sm);
    padding: 12px 24px;
    font-family: var(--font);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s var(--ease);
}

.btn-send-message:hover {
    background-color: var(--primary-hover);
}

/* ───────────────────────────────────────────────────────
   FOOTER SECTION
   ─────────────────────────────────────────────────────── */
.main-footer {
    background-color: var(--bg-dark);
    color: #94a3b8;
    border-top: 1px solid var(--border-dark);
}

.footer-top {
    padding: 60px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
}

.footer-col h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col p {
    font-size: 13.5px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-contact p {
    margin-bottom: 12px;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact i {
    color: var(--accent);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col ul li a {
    color: #cbd5e1;
    font-size: 13.5px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul li a::before {
    content: '\f105';
    font-family: FontAwesome;
    color: var(--accent);
}

.footer-col ul li a:hover {
    color: var(--text-white);
    transform: translateX(2px);
}

.footer-brands-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.footer-brands-grid a {
    color: #cbd5e1;
    font-size: 13px;
}

.footer-brands-grid a:hover {
    color: var(--text-white);
}

.footer-bottom {
    background-color: #020617;
    padding: 20px 0;
    border-top: 1px solid #1e293b;
    font-size: 12.5px;
}

.bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-text {
    opacity: 0.6;
}

/* ───────────────────────────────────────────────────────
   RESPONSIVE MEDIA QUERIES
   ─────────────────────────────────────────────────────── */
@media (max-width: 992px) {
    .container-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mainbar-content {
        height: auto;
        padding: 12px 16px;
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .site-logo {
        flex: 1;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .header-search-form {
        max-width: 100%;
        order: 3;
        flex: 0 0 100%;
    }
    
    .header-navigation {
        display: none;
    }
    
    .header-navigation.active {
        display: block;
    }
    
    .nav-links {
        flex-direction: column;
        padding: 8px 0;
    }
    
    .nav-links > li > a {
        padding: 12px 20px;
        border-bottom: 1px solid var(--border);
    }
    
    .nav-links > li > a:hover {
        color: var(--accent);
        border-bottom-color: var(--border);
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        display: none;
    }
    
    .has-dropdown:hover .dropdown-menu {
        display: block;
    }
    
    .dropdown-menu li a {
        padding-left: 32px;
    }
    
    .hero-section h2 {
        font-size: 28px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }
    
    .mobile-hidden {
        display: none;
    }
    
    .download-box-panel {
        flex-direction: column;
        align-items: stretch;
    }
    
    .download-box-panel .btn-download {
        width: 100%;
        justify-content: center;
        text-align: center;
    }
}

/* ───────────────────────────────────────────────────────
   ARTICLE DETAIL - RESPONSIVE
   ─────────────────────────────────────────────────────── */

/* Mid-size screens: keep WYSIWYG scrollable */
@media (max-width: 1100px) {
    .wysiwyg-canvas-wrapper {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }

    .wysiwyg-canvas-wrapper img {
        max-width: none;
    }
}

/* Mobile: flatten absolute WYSIWYG layout to natural flow */
@media (max-width: 768px) {

    .breadcrumb {
        padding: 8px 12px;
        font-size: 12px;
        gap: 4px;
        overflow: hidden;
    }

    .breadcrumb .current {
        max-width: 160px;
        font-size: 12px;
    }

    .article-detail-wrap {
        border-radius: var(--r-md);
    }

    .article-header-content {
        padding: 20px 18px 18px;
    }

    .article-header-content h1 {
        font-size: 20px;
        margin-bottom: 14px;
    }

    .article-header-accent {
        width: 4px;
    }

    .article-detail-meta {
        gap: 8px;
    }

    .meta-badge {
        font-size: 11px;
        padding: 4px 10px;
    }

    .article-content-body {
        padding: 20px 18px;
        font-size: 14px;
        line-height: 1.7;
    }

    .article-content-body h2 {
        font-size: 18px;
        padding-left: 10px;
    }
    color: var(--text-white);
}

.footer-bottom {
    background-color: #020617;
    padding: 20px 0;
    border-top: 1px solid #1e293b;
    font-size: 12.5px;
}

.bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-text {
    opacity: 0.6;
}

/* ────────────────────────────────────────────────────────
   RESPONSIVE MEDIA QUERIES
   ──────────────────────────────────────────────────────── */
@media (max-width: 992px) {
    .container-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mainbar-content {
        height: auto;
        padding: 12px 16px;
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .site-logo {
        flex: 1;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .header-search-form {
        max-width: 100%;
        order: 3;
        flex: 0 0 100%;
    }
    
    .header-navigation {
        display: none;
    }
    
    .header-navigation.active {
        display: block;
    }
    
    .nav-links {
        flex-direction: column;
        padding: 8px 0;
    }
    
    .nav-links > li > a {
        padding: 12px 20px;
        border-bottom: 1px solid var(--border);
    }
    
    .nav-links > li > a:hover {
        color: var(--accent);
        border-bottom-color: var(--border);
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        display: none;
    }
    
    .has-dropdown:hover .dropdown-menu {
        display: block;
    }
    
    .dropdown-menu li a {
        padding-left: 32px;
    }
    
    .hero-section h2 {
        font-size: 28px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }
    
    .mobile-hidden {
        display: none;
    }
    
    .download-box-panel {
        flex-direction: column;
        align-items: stretch;
    }
    
    .download-box-panel .btn-download {
        width: 100%;
        justify-content: center;
        text-align: center;
    }
}

/* ────────────────────────────────────────────────────────
   ARTICLE DETAIL - RESPONSIVE
   ──────────────────────────────────────────────────────── */

/* Mid-size screens: keep WYSIWYG scrollable */
@media (max-width: 1100px) {
    .wysiwyg-canvas-wrapper {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }

    .wysiwyg-canvas-wrapper img {
        max-width: none;
    }
}

/* Mobile: flatten absolute WYSIWYG layout to natural flow */
@media (max-width: 768px) {

    .breadcrumb {
        padding: 8px 12px;
        font-size: 12px;
        gap: 4px;
        overflow: hidden;
    }

    .breadcrumb .current {
        max-width: 160px;
        font-size: 12px;
    }

    .article-detail-wrap {
        border-radius: var(--r-md);
    }

    .article-header-content {
        padding: 20px 18px 18px;
    }

    .article-header-content h1 {
        font-size: 20px;
        margin-bottom: 14px;
    }

    .article-header-accent {
        width: 4px;
    }

    .article-detail-meta {
        gap: 8px;
    }

    .meta-badge {
        font-size: 11px;
        padding: 4px 10px;
    }

    .article-content-body {
        padding: 20px 18px;
        font-size: 14px;
        line-height: 1.7;
    }

    .article-content-body h2 {
        font-size: 18px;
        padding-left: 10px;
    }

    .article-content-body h3 {
        font-size: 16px;
    }

    .article-content-body table {
        font-size: 12px;
    }

    .article-content-body th,
    .article-content-body td {
        padding: 8px 10px;
    }

    .detail-download {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    .dd-btn {
        width: 100%;
        justify-content: center;
    }

    .detail-footer {
        text-align: center;
    }
}

/* ═══════════════════════════════════════════════════
   DETAIL PAGE - PREMIUM
   ═══════════════════════════════════════════════════ */

.detail-page {
    margin: 0 0 48px;
}

/* ── Breadcrumb ── */
.detail-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: #94a3b8;
    margin-bottom: 20px;
    padding: 0 4px;
}

.detail-breadcrumb a {
    color: var(--primary);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s;
}

.detail-breadcrumb a:hover {
    color: var(--primary-hover);
}

.detail-breadcrumb .sep {
    color: #cbd5e1;
    font-size: 14px;
}

.detail-breadcrumb > span:last-child {
    color: #1e293b;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 360px;
}

/* ── Card ── */
.detail-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.02);
    overflow: hidden;
    border: 1px solid #f1f5f9;
}

/* ── Header ── */
.detail-header {
    padding: 32px 48px 22px;
    border-bottom: 1px solid #f1f5f9;
    position: relative;
}

.detail-header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 48px;
    right: 48px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 0 0 4px 4px;
}

.detail-title {
    font-size: 28px;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.25;
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #64748b;
}

.detail-date,
.detail-views {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #94a3b8;
    font-size: 12px;
}

.detail-tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.3px;
    gap: 4px;
}

.brand-tag {
    background: #eef2ff;
    color: #4338ca;
}

.brand-tag a {
    color: inherit;
    text-decoration: none;
}

/* ── Body ── */
.detail-body {
    padding: 32px 48px 28px;
    font-size: 16px;
    line-height: 1.85;
    color: #1e293b;
}

/* ── Split layout (text left, images right) ── */
.detail-split {
    display: grid;
    grid-template-columns: minmax(0, 720px) 440px;
    justify-content: center;
    gap: 56px;
    align-items: start;
}

.detail-text-col {
    min-width: 0;
}

.detail-images-col {
    position: sticky;
    top: 88px; /* below sticky header */
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 4px 0;
}

.detail-images-col .img-wrap {
    margin: 0;
    text-align: center;
    border-radius: 12px;
    overflow: hidden;
    background: #f8fafc;
    border: 1px solid #eef2f6;
    transition: box-shadow 0.3s, transform 0.25s;
}

.detail-images-col .img-wrap:hover {
    box-shadow: 0 8px 28px rgba(15,23,42,0.1);
    transform: translateY(-2px);
}

.detail-images-col .img-wrap img.detail-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* Standalone img-wrap (no-split mode) */
.detail-body:not(.detail-split) .img-wrap {
    margin: 36px 0;
    text-align: center;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #eef2f6;
}

.detail-body:not(.detail-split) .img-wrap img.detail-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: box-shadow 0.3s, transform 0.3s;
}

.detail-body:not(.detail-split) .img-wrap:hover img.detail-img {
    box-shadow: 0 6px 24px rgba(0,0,0,0.12);
    transform: scale(1.01);
}

/* Hide download-button images from images column */
.detail-images-col .img-wrap:has(img[src*="download"]) {
    display: none;
}
.detail-body .img-wrap:has(img[src*="download"]) {
    display: none;
}



.detail-body p {
    margin-bottom: 22px;
}

.detail-body p:last-child {
    margin-bottom: 0;
}

/* ═══════════════════════
   RESPONSIVE
   ═══════════════════════ */

@media (max-width: 1024px) {
    .detail-split {
        grid-template-columns: 1fr 260px;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .detail-page {
        margin: 0 -20px 30px;
    }

    .detail-header {
        padding: 24px 20px 18px;
    }

    .detail-header::after {
        left: 20px;
        right: 20px;
    }

    .detail-title {
        font-size: 22px;
        letter-spacing: -0.2px;
    }

    /* Stack split layout vertically on mobile */
    .detail-split {
        display: block;
        padding: 22px 20px;
        font-size: 15px;
        line-height: 1.8;
    }

    .detail-images-col {
        position: static;
        margin-top: 32px;
        padding-top: 24px;
        border-top: 1px solid #f1f5f9;
    }

    .detail-body {
        padding: 22px 20px;
        font-size: 15px;
        line-height: 1.8;
    }

    .detail-body h2 {
        font-size: 18px;
        margin: 30px 0 14px;
        padding: 6px 12px;
    }

    .detail-body h3 {
        font-size: 16px;
    }

    .detail-body .img-wrap {
        margin: 20px 0;
    }

    .detail-body .img-wrap img.detail-img {
        border-radius: 6px;
    }

    .detail-body table {
        font-size: 12px;
        border-radius: 8px;
    }

    .detail-body th,
    .detail-body td {
        padding: 10px 12px;
    }

    .detail-download {
        max-width: none;
        margin: 0 20px 24px;
        padding: 20px;
        flex-direction: column;
        text-align: center;
        gap: 14px;
    }

    .detail-download::before {
        width: 100%;
        height: 4px;
        border-radius: 0;
    }

    .dd-btn {
        width: 100%;
        justify-content: center;
    }

    .detail-footer {
        max-width: none;
        padding: 16px 20px 22px;
        text-align: center;
    }
}

.detail-body strong {
    color: #0f172a;
    font-weight: 700;
}

.detail-body a:not(.dl-btn):not(.df-link) {
    color: var(--primary);
    text-decoration: none;
    border-bottom: 1.5px solid rgba(37,99,235,0.25);
    transition: border-color 0.2s;
}

.detail-body a:not(.dl-btn):not(.df-link):hover {
    border-bottom-color: var(--primary);
}

.detail-body h2 {
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    margin: 40px 0 16px;
    padding: 8px 16px;
    border-left: 4px solid var(--primary);
    line-height: 1.3;
    background: linear-gradient(90deg, #f8fafc 0%, transparent 100%);
    border-radius: 0 8px 8px 0;
margin: 0;
    text-align: center;
    border-radius: 12px;
    overflow: hidden;
    background: #f8fafc;
    border: 1px solid #eef2f6;
    transition: box-shadow 0.3s, transform 0.25s;
}

.detail-images-col .img-wrap:hover {
    box-shadow: 0 8px 28px rgba(15,23,42,0.1);
    transform: translateY(-2px);
}

.detail-images-col .img-wrap img.detail-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* Standalone img-wrap (no-split mode) */
.detail-body:not(.detail-split) .img-wrap {
    margin: 36px 0;
    text-align: center;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #eef2f6;
}

.detail-body:not(.detail-split) .img-wrap img.detail-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: box-shadow 0.3s, transform 0.3s;
}

.detail-body:not(.detail-split) .img-wrap:hover img.detail-img {
    box-shadow: 0 6px 24px rgba(0,0,0,0.12);
    transform: scale(1.01);
}

/* Hide download-button images from images column */
.detail-images-col .img-wrap:has(img[src*="download"]) {
    display: none;
}
.detail-body .img-wrap:has(img[src*="download"]) {
    display: none;
}



.detail-body p {
    margin-bottom: 22px;
}

.detail-body p:last-child {
    margin-bottom: 0;
}

/* â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• 
   RESPONSIVE
   â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â• â•  */

@media (max-width: 1024px) {
    .detail-split {
        grid-template-columns: 1fr 260px;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .detail-page {
        margin: 0 -20px 30px;
    }

    .detail-header {
        padding: 24px 20px 18px;
    }

    .detail-header::after {
        left: 20px;
        right: 20px;
    }

    .detail-title {
        font-size: 22px;
        letter-spacing: -0.2px;
    }

    /* Stack split layout vertically on mobile */
    .detail-split {
        display: block;
        padding: 22px 20px;
        font-size: 15px;
        line-height: 1.8;
    }

    .detail-images-col {
        position: static;
        margin-top: 32px;
        padding-top: 24px;
        border-top: 1px solid #f1f5f9;
    }

    .detail-body {
        padding: 22px 20px;
        font-size: 15px;
        line-height: 1.8;
    }

    .detail-body h2 {
        font-size: 18px;
        margin: 30px 0 14px;
        padding: 6px 12px;
    }

    .detail-body h3 {
        font-size: 16px;
    }

    .detail-body .img-wrap {
        margin: 20px 0;
    }

    .detail-body .img-wrap img.detail-img {
        border-radius: 6px;
    }

    .detail-body table {
        font-size: 12px;
        border-radius: 8px;
    }

    .detail-body th,
    .detail-body td {
        padding: 10px 12px;
    }

    .detail-download {
        max-width: none;
        margin: 0 20px 24px;
        padding: 20px;
        flex-direction: column;
        text-align: center;
        gap: 14px;
    }

    .detail-download::before {
        width: 100%;
        height: 4px;
        border-radius: 0;
    }

    .dd-btn {
        width: 100%;
        justify-content: center;
    }

    .detail-footer {
        max-width: none;
        padding: 16px 20px 22px;
        text-align: center;
    }
}

.detail-body strong {
    color: #0f172a;
    font-weight: 700;
}

.detail-body a:not(.dl-btn):not(.df-link) {
    color: var(--primary);
    text-decoration: none;
    border-bottom: 1.5px solid rgba(37,99,235,0.25);
    transition: border-color 0.2s;
}

.detail-body a:not(.dl-btn):not(.df-link):hover {
    border-bottom-color: var(--primary);
}

.detail-body h2 {
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    margin: 40px 0 16px;
    padding: 8px 16px;
    border-left: 4px solid var(--primary);
    line-height: 1.3;
    background: linear-gradient(90deg, #f8fafc 0%, transparent 100%);
    border-radius: 0 8px 8px 0;
}

.detail-body h3 {
    font-size: 18px;
    font-weight: 700;
/* ═══════════════════════════════════════
   PREMIUM MOBILE NAV BAR (EVEREST STYLE)
═══════════════════════════════════════ */
.premium-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9990;
    padding-bottom: env(safe-area-inset-bottom);
    background: transparent;
}

@media (max-width: 768px) {
    .premium-bottom-nav {
        display: block;
    }
    .page-container {
        padding-bottom: 120px; /* Make room for bottom nav */
    }
}

.nav-items-container {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    background: rgba(19, 19, 32, 0.85); /* Everest surface-1 */
    border-top: 1px solid #334155;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    height: 65px;
    padding: 0 10px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}

.mob-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 25%;
    height: 100%;
    color: #94a3b8; /* text-3 */
    font-size: 10px;
    font-weight: 600;
    transition: all .2s var(--ease);
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
}

.mob-nav-item i {
    font-size: 20px;
    margin-bottom: 4px;
    transition: color .2s var(--ease), transform .2s var(--ease);
}

.mob-nav-item.active,
.mob-nav-item:hover {
    color: #f97316; /* Everest Orange */
}

.mob-nav-item.active i {
    transform: translateY(-2px);
}

.nav-item-center {
    width: 25%;
    display: flex;
    justify-content: center;
    position: relative;
    top: -20px;
}

.nav-fab {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f97316, #ea6b0a); /* Everest Orange Gradient */
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 6px 16px rgba(249, 115, 22, 0.4), 0 2px 4px rgba(0,0,0,0.2);
    cursor: pointer;
    transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.nav-fab:active {
    transform: scale(0.92);
}

/* ═══════════════════════════════════════
   BOTTOM SHEETS (Premium Drawers - Everest Style)
═══════════════════════════════════════ */
.sheet-backdrop {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9995;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease);
}

.sheet-backdrop.show {
    opacity: 1;
    pointer-events: auto;
}

.bottom-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #131320; /* Everest surface-1 */
    border-top-left-radius: var(--r-xl);
    border-top-right-radius: var(--r-xl);
    z-index: 9996;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    max-height: 85vh;
}

.bottom-sheet.show {
    transform: translateY(0);
}

.sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px 16px;
    border-bottom: 1px solid #21213a; /* Everest border */
}

.sheet-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff; /* Everest text-1 for dark mode */
    margin: 0;
}

.close-sheet {
    background: #21213a; /* Everest surface-3 */
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
}

.sheet-body {
    overflow-y: auto;
    padding: 16px 24px 24px;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.sheet-body::-webkit-scrollbar { display: none; }

/* Menu Sheet specific */
.sheet-menu-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sheet-menu-item-wrapper {
    background: #1a1a2e; /* Everest surface-2 */
    border-radius: var(--r-md);
    border: 1px solid #21213a;
    overflow: hidden;
}

.sheet-menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background .2s;
    background: #1a1a2e;
    cursor: pointer;
    border: none;
    width: 100%;
    text-align: left;
}
.sheet-menu-item:hover {
    background: #21213a;
}
.sheet-menu-item i.cat-icon {
    color: #f97316; /* Everest orange */
    font-size: 16px;
    margin-right: 12px;
}

.sheet-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: #131320; /* Everest surface-1 */
}

.sheet-submenu.open {
    max-height: 500px;
}

.sheet-submenu a {
    display: block;
    padding: 12px 16px 12px 44px;
    color: #94a3b8;
    font-size: 13.5px;
    text-decoration: none;
    border-bottom: 1px solid #21213a;
}
.sheet-submenu a:last-child {
    border-bottom: none;
}
.sheet-submenu a:hover {
    color: #f97316;
    background: #1a1a2e;
}

.submenu-toggle-icon {
    font-size: 12px;
    color: #94a3b8;
    transition: transform 0.3s;
}
.sheet-submenu.open ~ * .submenu-toggle-icon,
.sheet-menu-item.open .submenu-toggle-icon {
    transform: rotate(180deg);
}osition: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
    text-align: left;
}
.live-search-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    transition: background 0.2s var(--ease);
    color: var(--text-1);
    text-decoration: none;
}
.live-search-item:last-child {
    border-bottom: none;
}
.live-search-item:hover {
    background: var(--bg-light);
}
.live-search-item i {
    font-size: 18px;
    color: var(--primary);
    margin-right: 12px;
    width: 24px;
    text-align: center;
}
.live-search-item-content {
    flex: 1;
}
.live-search-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 2px;
}
.live-search-type {
    font-size: 11px;
    color: var(--text-3);
    text-transform: uppercase;
    font-weight: 700;
}
.live-search-empty {
    padding: 20px;
    text-align: center;
    color: var(--text-3);
    font-size: 14px;
}

/* =======================================
   PREMIUM MOBILE NAV BAR
======================================= */
.premium-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9990;
    padding-bottom: env(safe-area-inset-bottom);
    background: transparent;
}

@media (max-width: 768px) {
    .premium-bottom-nav {
        display: block;
    }
    body {
        padding-bottom: 70px;
    }
}

.nav-items-container {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    background: rgba(255, 255, 255, 0.9);
    border-top: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    height: 65px;
    padding: 0 10px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.mob-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 20%;
    height: 100%;
    color: var(--text-3);
    font-size: 10px;
    font-weight: 600;
    transition: all .2s var(--ease);
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
}

.mob-nav-item i {
    font-size: 20px;
    margin-bottom: 4px;
    transition: color .2s var(--ease), transform .2s var(--ease);
}

.mob-nav-item.active,
.mob-nav-item:hover {
    color: var(--primary);
}

.mob-nav-item.active i {
    transform: translateY(-2px);
}

.nav-item-center {
    width: 20%;
    display: flex;
    justify-content: center;
    position: relative;
    top: -20px;
}

.nav-fab {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 6px 16px rgba(0, 98, 255, 0.3), 0 2px 4px rgba(0,0,0,0.2);
    cursor: pointer;
    transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.nav-fab:active {
    transform: scale(0.92);
}

/* Mobile Bottom Navigation */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 64px;
    background: var(--bg-white);
    border-top: 1px solid var(--border);
    z-index: 9999;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.05);
    justify-content: space-around;
    align-items: center;
    padding-bottom: env(safe-area-inset-bottom);
}
@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
    }
    .page-container {
        padding-bottom: 90px;
    }
    .main-footer {
        padding-bottom: 70px;
    }
}
.mob-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-2);
    text-decoration: none;
    width: 33%;
    height: 100%;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font);
}
.mob-nav-item i {
    font-size: 20px;
    margin-bottom: 4px;
}
.mob-nav-item span {
    font-size: 11px;
    font-weight: 600;
}
.mob-nav-item:hover, .mob-nav-item:active {
    color: var(--primary);
}
.menu-icon-btn {
    background: var(--primary);
    color: white;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: -24px;
    box-shadow: 0 4px 10px rgba(249, 115, 22, 0.3);
    border: 4px solid var(--bg-white);
    transition: transform 0.2s;
}
.mob-nav-item:hover .menu-icon-btn {
    transform: scale(1.05);
    color: white;
}
.menu-icon-btn i {
    margin-bottom: 0;
}
.everest-link {
    color: var(--accent);
}

/* Bottom Sheet */
.sheet-backdrop {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
.sheet-backdrop.show {
    opacity: 1;
    visibility: visible;
}
.bottom-sheet {
    position: fixed;
    bottom: -100%;
    left: 0;
    width: 100%;
    max-height: 85vh;
    background: var(--bg-white);
    z-index: 10001;
    border-radius: 24px 24px 0 0;
    display: flex;
    flex-direction: column;
    transition: bottom 0.3s cubic-bezier(0.1, 0.8, 0.2, 1);
    box-shadow: 0 -10px 25px rgba(0,0,0,0.1);
}
.bottom-sheet.show {
    bottom: 0;
}
.sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
}
.sheet-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-1);
    margin: 0;
}
.close-sheet {
    background: var(--bg-light);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-2);
    cursor: pointer;
}
.sheet-body {
    padding: 16px 24px 24px;
    overflow-y: auto;
}

/* Accordion Menu */
.accordion-item {
    border-bottom: 1px solid var(--border);
}
.accordion-item:last-child {
    border-bottom: none;
}
.accordion-header {
    width: 100%;
    background: none;
    border: none;
    padding: 16px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font);
    font-size: 15px;
    font-weight: 600;
    color: var(--text-1);
    cursor: pointer;
    text-align: left;
}
.accordion-header i {
    color: var(--text-3);
    transition: transform 0.3s;
}
.accordion-item.active .accordion-header i {
    transform: rotate(180deg);
}
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
.accordion-content ul {
    list-style: none;
    padding: 0 0 16px 16px;
    margin: 0;
}
.accordion-content li {
    margin-bottom: 12px;
}
.accordion-content li:last-child {
    margin-bottom: 0;
}
.accordion-content a {
    color: var(--text-2);
    text-decoration: none;
    font-size: 14px;
    display: block;
}
.accordion-content .see-all-link {
    color: var(--primary);
    font-weight: 600;
    margin-top: 4px;
}

/* =======================================
   PREMIUM MOBILE NAV BAR
======================================= */
.premium-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9990;
    padding-bottom: env(safe-area-inset-bottom);
    background: transparent;
}

@media (max-width: 768px) {
    .premium-bottom-nav {
        display: block;
    }
    .page-container {
        padding-bottom: 120px; /* Make room for bottom nav */
    }
}

.nav-items-container {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    background: var(--bg-white);
    border-top: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    height: 65px;
    padding: 0 10px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.mob-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 25%;
    height: 100%;
    color: var(--text-3);
    font-size: 10px;
    font-weight: 600;
    transition: all .2s var(--ease);
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
}

.mob-nav-item i {
    font-size: 20px;
    margin-bottom: 4px;
    transition: color .2s var(--ease), transform .2s var(--ease);
}

.mob-nav-item.active,
.mob-nav-item:hover {
    color: var(--primary);
}

.mob-nav-item.active i {
    transform: translateY(-2px);
}

.nav-item-center {
    width: 25%;
    display: flex;
    justify-content: center;
    position: relative;
    top: -20px;
}

.nav-fab {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 6px 16px rgba(249, 115, 22, 0.4), 0 2px 4px rgba(0,0,0,0.2);
    cursor: pointer;
    transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.nav-fab:active {
    transform: scale(0.92);
}

/* =======================================
   BOTTOM SHEETS (Premium Drawers)
======================================= */
.sheet-backdrop {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9995;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease);
}

.sheet-backdrop.show {
    opacity: 1;
    pointer-events: auto;
}

.bottom-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-white);
    border-top-left-radius: 24px;
    border-top-right-radius: 24px;
    z-index: 9996;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.1); /* slight bounce */
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    max-height: 85vh;
}

.bottom-sheet.show {
    transform: translateY(0);
}

.sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--border);
}

.sheet-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-1);
    margin: 0;
}

.close-sheet {
    background: var(--bg-light);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: var(--text-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
}

.sheet-body {
    overflow-y: auto;
    padding: 16px 24px 24px;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.sheet-body::-webkit-scrollbar { display: none; }

/* Menu Sheet specific */
.sheet-menu-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sheet-menu-item-wrapper {
    background: var(--bg-white);
    border-radius: var(--r-md);
    border: 1px solid var(--border);
    overflow: hidden;
}

.sheet-menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    color: var(--text-1);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background .2s;
    background: var(--bg-light);
    cursor: pointer;
    border: none;
    width: 100%;
    text-align: left;
}
.sheet-menu-item:hover {
    background: var(--border);
}
.sheet-menu-item i.cat-icon {
    color: var(--primary);
    font-size: 16px;
    margin-right: 12px;
}

.sheet-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: var(--bg-white);
}

.sheet-submenu.open {
    max-height: 500px;
}

.sheet-submenu a {
    display: block;
    padding: 12px 16px 12px 44px;
    color: var(--text-2);
    font-size: 13.5px;
    text-decoration: none;
    border-bottom: 1px solid var(--border);
}
.sheet-submenu a:last-child {
    border-bottom: none;
}
.sheet-submenu a:hover {
    color: var(--primary);
    background: var(--bg-light);
}

.submenu-toggle-icon {
    font-size: 12px;
    color: var(--text-3);
    transition: transform 0.3s;
}
.sheet-submenu.open ~ * .submenu-toggle-icon,
.sheet-menu-item.open .submenu-toggle-icon {
    transform: rotate(180deg);
}

/* =======================================
   LOGO MOBILE FIX
======================================= */
@media (max-width: 768px) {
    .site-logo.has-image {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 2px !important;
    }
    
    .site-logo.has-image img {
        margin-right: 0 !important;
        max-height: 28px !important; /* Slightly smaller on mobile to save vertical space */
    }
    
    /* Make sure mainbar has enough height or height is auto to fit stacked logo */
    .header-mainbar {
        height: auto !important;
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .mainbar-content {
        height: auto !important;
    }
}