/* ============================================
   QIANMIAO PEPTIDES - Common Styles
   ============================================ */

/* ============================================
   CSS VARIABLES
============================================ */
:root {
    --color-primary: #0095de;
    --color-primary-light: #a0dffe;
    --color-primary-dark: #0077b3;
    --color-accent: #0095de;
    --color-bg: #FFFFFF;
    --color-bg-light: #f8fcff;
    --color-bg-card: #f0f9ff;
    --color-text: #1a1a2e;
    --color-text-secondary: #6b7280;
    --color-text-muted: #9ca3af;
    --color-border: #e5e7eb;
    --color-border-light: #e0f2fe;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    
    --gradient-primary: linear-gradient(135deg, #0095de 0%, #00b4ff 50%, #a0dffe 100%);
    --gradient-card: linear-gradient(135deg, #0095de 0%, #00b4ff 100%);
    
    --font-primary: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --max-width: 1380px;
    --topbar-height: 40px;
    --header-height: 72px;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 20px rgba(0,149,222,0.1);
    --shadow-lg: 0 10px 40px rgba(0,149,222,0.15);
    
    --transition: 0.3s ease;
    
    /* Additional variables for services/support/technology pages */
    --primary: #0095de;
    --primary-light: rgba(0, 149, 222, 0.1);
    --primary-dark: #0077b3;
    --primary-gradient: linear-gradient(135deg, #0095de 0%, #00b4ff 100%);
    --primary-gradient-soft: linear-gradient(135deg, rgba(0, 149, 222, 0.1) 0%, rgba(0, 180, 255, 0.05) 100%);
    
    --text-primary: #1a1a2e;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    
    --white: #FFFFFF;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Spacing scale */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-20: 80px;
    --space-24: 96px;
    
    /* Font sizes */
    --fs-xs: 12px;
    --fs-sm: 14px;
    --fs-base: 16px;
    --fs-lg: 18px;
    --fs-xl: 20px;
    --fs-2xl: 24px;
    --fs-3xl: 30px;
    --fs-4xl: 36px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
}

/* ============================================
   BASE STYLES
============================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { overflow-x: hidden; }
body { 
    font-family: var(--font-primary); 
    font-size: 15px; 
    line-height: 1.6; 
    color: var(--color-text); 
    background: var(--color-bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select { font-family: inherit; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }

/* ============================================
   SECTION HEADER
============================================ */
.section-header { margin-bottom: 48px; }
.section-header.centered { text-align: center; }
.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 12px;
}
.section-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
    margin-bottom: 16px;
}
.section-title span { color: var(--color-primary); }
.section-subtitle {
    font-size: 15px;
    color: var(--color-text-secondary);
    max-width: 600px;
    line-height: 1.7;
}
.section-header.centered .section-subtitle { margin: 0 auto; }

/* ============================================
   BUTTONS
============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition);
    cursor: pointer;
}
.btn-primary {
    background: var(--gradient-card);
    color: white;
    box-shadow: 0 4px 15px rgba(0,149,222,0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,149,222,0.4);
}
.btn-outline {
    background: white;
    color: var(--color-primary);
    border: 2px solid var(--color-border-light);
}
.btn-outline:hover {
    border-color: var(--color-primary);
    background: var(--color-bg-card);
}
.btn-ghost {
    background: rgba(255,255,255,0.1);
    color: white;
    border: 1px solid rgba(255,255,255,0.2);
}
.btn-ghost:hover {
    background: rgba(255,255,255,0.2);
}
.btn-sm { padding: 10px 20px; font-size: 13px; }

/* ============================================
   ICONS
============================================ */
.icon { width: 20px; height: 20px; stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.icon-sm { width: 16px; height: 16px; }
.icon-lg { width: 24px; height: 24px; }

/* ============================================
   TOP BAR
============================================ */
.topbar {
    height: var(--topbar-height);
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.9);
    font-size: 13px;
    position: relative;
    z-index: 1100;
}
.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}
.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}
.topbar-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-primary-light);
    font-weight: 500;
}
.topbar-cta .icon { width: 14px; height: 14px; }
.topbar-divider {
    width: 1px;
    height: 14px;
    background: rgba(255,255,255,0.2);
}
.topbar-contact {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.7);
}
.topbar-contact .icon { width: 14px; height: 14px; }
.topbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}
.topbar-links {
    display: flex;
    gap: 16px;
}
.topbar-link {
    color: rgba(255,255,255,0.7);
    transition: color var(--transition);
}
.topbar-link:hover { color: white; }

.lang-selector { position: relative; }
.lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    color: rgba(255,255,255,0.8);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    transition: all var(--transition);
    cursor: pointer;
    background: transparent;
}
.lang-btn:hover { background: rgba(255,255,255,0.1); }
.lang-btn .icon { 
    width: 12px; 
    height: 12px; 
    transition: transform 0.3s ease;
}
.lang-selector.open .lang-btn .icon {
    transform: rotate(180deg);
}
.lang-flag { width: 16px; height: 12px; border-radius: 2px; object-fit: cover; }
.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition);
    z-index: 100;
    overflow: hidden;
}
/* Show dropdown on hover OR when .open class is present (for touch devices) */
.lang-selector:hover .lang-dropdown,
.lang-selector.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    font-size: 13px;
    color: var(--color-text-secondary);
    transition: all var(--transition);
    text-decoration: none;
    border-bottom: 1px solid var(--color-border);
}
.lang-option:last-child {
    border-bottom: none;
}
.lang-option:hover { background: var(--color-bg-card); color: var(--color-primary); }
.lang-option.active { color: var(--color-primary); font-weight: 600; background: var(--color-bg-card); }
/* TranslatePress menu label styles */
.lang-option .trp-menu-ls-label {
    display: flex;
    align-items: center;
    gap: 10px;
}
.lang-option .trp-flag-image {
    width: 18px;
    height: 14px;
    border-radius: 2px;
    object-fit: cover;
}
.lang-option .trp-ls-language-name {
    color: inherit;
}

@media (max-width: 768px) {
    .topbar { 
        height: auto;
        padding: 8px 0;
    }
    .topbar-inner {
        justify-content: space-between;
    }
    /* 隐藏促销信息和联系邮箱 */
    .topbar-left { display: none; }
    /* 显示FAQ/Blog/Distributor链接和语言选择器 */
    .topbar-right { 
        display: flex;
        width: 100%;
        justify-content: space-between;
        align-items: center;
    }
    .topbar-links {
        gap: 16px;
    }
    .topbar-link {
        font-size: 13px;
    }
}

/* ============================================
   HEADER
============================================ */
.header {
    position: fixed;
    top: var(--topbar-height);
    left: 0;
    right: 0;
    height: var(--header-height);
    background: white;
    z-index: 1000;
    transition: all var(--transition);
}
.header.scrolled {
    top: 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.logo-icon {
    width: 40px;
    height: 40px;
    position: relative;
    display: none;
}
.logo-icon::before {
    content: '';
    position: absolute;
    width: 24px;
    height: 24px;
    background: var(--color-primary);
    border-radius: 50%;
    top: 0;
    left: 0;
}
.logo-icon::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--color-primary-light);
    border-radius: 50%;
    bottom: 0;
    right: 0;
}
.logo-img { height: 40px; width: auto; }
.logo-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
    display: none;
}

/* Navigation - Centered */
.nav { 
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex; 
    align-items: center; 
}
.nav-links { 
    display: flex !important; 
    align-items: center !important; 
    gap: 28px; 
    list-style: none; 
    margin: 0; 
    padding: 0;
    flex-wrap: nowrap !important;
}
.nav-links > li { display: flex; align-items: center; }
.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: color var(--transition);
    position: relative;
    padding: 4px 0;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-card);
    border-radius: 1px;
    transition: width var(--transition);
}
.nav-link:hover { color: var(--color-primary); }
.nav-link:hover::after { width: 100%; }
.nav-link.active { color: var(--color-primary); }
.nav-link.active::after { width: 100%; }

/* Nav Dropdown - 使用 qm- 前缀避免与外部CSS冲突 */
/* 同时兼容旧类名 .nav-dropdown */
.qm-nav-dropdown,
.nav-links > li.qm-nav-dropdown,
.nav-links > .qm-nav-dropdown,
li.qm-nav-dropdown,
/* 旧类名兼容 - 强制覆盖错误的absolute定位 */
.nav-dropdown,
.nav-links > li.nav-dropdown,
.nav-links > .nav-dropdown,
li.nav-dropdown,
ul.nav-links > li.nav-dropdown,
.nav-links li.nav-dropdown {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    opacity: 1 !important;
    visibility: visible !important;
    /* 移除任何可能的边框/背景/阴影 */
    background: transparent !important;
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    margin: 0 !important;
    padding: 0 !important;
    /* 确保不换行，保持在同一行 */
    flex-shrink: 0 !important;
    float: none !important;
    clear: none !important;
    /* 重置其他可能被覆盖的属性 - 这些是错误CSS的属性 */
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
    min-width: auto !important;
    max-width: none !important;
    width: auto !important;
    z-index: auto !important;
    transition: none !important;
    border-radius: 0 !important;
}
.nav-links > li {
    display: flex !important;
    align-items: center !important;
    position: relative !important;
    opacity: 1 !important;
    visibility: visible !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}
.nav-links > li.qm-nav-dropdown {
    position: relative !important;
    display: flex !important;
}
/* 兼容旧类名 */
.nav-links > li.nav-dropdown {
    position: relative !important;
    display: flex !important;
}
.qm-nav-dropdown .nav-link,
.nav-dropdown .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    /* 确保链接样式正常 */
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}
.qm-nav-dropdown .dropdown-icon,
.nav-dropdown .dropdown-icon {
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
}
.qm-nav-dropdown:hover .dropdown-icon,
.nav-dropdown:hover .dropdown-icon {
    transform: rotate(180deg) !important;
}
.qm-dropdown-menu,
.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: white;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    z-index: 100;
}
.qm-nav-dropdown:hover .qm-dropdown-menu,
.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.qm-dropdown-link,
.nav-dropdown-link {
    display: block;
    padding: 10px 20px;
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: all 0.2s ease;
}
.qm-dropdown-link:hover,
.nav-dropdown-link:hover {
    background: var(--color-bg-light);
    color: var(--color-primary);
}

/* Header Actions (Search + Button) */
.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

/* Nav Search Button */
.nav-search-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--color-text-secondary);
    transition: all var(--transition);
    background: none;
    border: none;
    cursor: pointer;
}
.nav-search-btn:hover {
    color: var(--color-primary);
    background: var(--color-bg-card);
}
.nav-search-btn .icon { width: 18px; height: 18px; }

/* Search Overlay */
.search-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease;
}
.search-overlay.active {
    opacity: 1;
    visibility: visible;
}
.search-overlay-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 20, 40, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.search-panel {
    position: relative;
    width: 100%;
    max-width: 580px;
    margin: 0 auto;
    margin-top: 80px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: translateY(-20px) scale(0.98);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}
.search-overlay.active .search-panel {
    transform: translateY(0) scale(1);
    opacity: 1;
}
.search-panel-header {
    display: flex;
    align-items: center;
    padding: 20px 24px;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.search-input-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    transition: all 0.25s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}
.search-input-wrapper:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 149, 222, 0.12), 0 4px 12px rgba(0, 149, 222, 0.08);
}
.search-input-wrapper .search-icon {
    width: 20px;
    height: 20px;
    color: #94a3b8;
    flex-shrink: 0;
    transition: color 0.2s;
}
.search-input-wrapper:focus-within .search-icon {
    color: var(--color-primary);
}
.search-input-wrapper input {
    flex: 1;
    min-width: 0;
    width: 100%;
    border: none;
    background: transparent;
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text);
    outline: none;
    letter-spacing: -0.01em;
}
.search-input-wrapper input::placeholder {
    color: #94a3b8;
    font-weight: 400;
}
.search-clear-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: none;
    background: #f1f5f9;
    border-radius: 8px;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}
.search-clear-btn:hover {
    background: #e2e8f0;
    color: var(--color-text);
}
.search-clear-btn .icon {
    width: 14px;
    height: 14px;
}
.search-close-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 14px;
    margin-left: 12px;
    border: none;
    border-radius: 10px;
    background: #f1f5f9;
    color: #64748b;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}
.search-close-btn:hover {
    background: #e2e8f0;
    color: var(--color-text);
}
.search-close-btn .icon {
    width: 14px;
    height: 14px;
}
.search-panel-body {
    max-height: calc(100vh - 280px);
    overflow-y: auto;
}
.search-filters {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    background: #fafbfc;
}
.search-filter-label {
    font-size: 12px;
    font-weight: 600;
    color: #64748b;
    margin-right: 4px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.search-filter-btn {
    padding: 7px 14px;
    border: 1.5px solid #e2e8f0;
    border-radius: 20px;
    background: white;
    font-size: 13px;
    font-weight: 500;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s;
}
.search-filter-btn:hover {
    border-color: var(--color-primary-light);
    color: var(--color-primary);
    background: rgba(0, 149, 222, 0.04);
}
.search-filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    box-shadow: 0 2px 8px rgba(0, 149, 222, 0.25);
}
.search-results-container {
    padding: 16px 24px 20px;
}
.search-default-title {
    font-size: 11px;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 14px;
}
.search-popular-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.search-popular-tag {
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.2s;
}
.search-popular-tag:hover {
    background: white;
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 149, 222, 0.12);
}

/* Search History */
.search-history {
    margin-bottom: 20px;
}
.search-history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.search-history-title {
    font-size: 11px;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.search-history-clear {
    font-size: 12px;
    font-weight: 500;
    color: #94a3b8;
    cursor: pointer;
    transition: color 0.2s;
    background: none;
    border: none;
    padding: 0;
}
.search-history-clear:hover {
    color: var(--color-primary);
}
.search-history-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.search-history-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    margin: 0 -14px;
    border-radius: 10px;
    font-size: 14px;
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.15s;
}
.search-history-item:hover {
    background: #f1f5f9;
}
.search-history-item .icon {
    width: 16px;
    height: 16px;
    color: #94a3b8;
}

/* Search Results */
.search-results-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.search-results-divider {
    font-size: 11px;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 12px 0 8px;
    margin-top: 4px;
}
.search-result-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    margin: 0 -14px;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.15s;
}
.search-result-item:hover,
.search-result-item.highlighted {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}
.search-result-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.search-result-icon .icon {
    width: 22px;
    height: 22px;
    color: var(--color-primary);
}
.search-result-icon.article {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}
.search-result-icon.article .icon {
    color: #d97706;
}
.search-result-info {
    flex: 1;
    min-width: 0;
}
.search-result-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.search-result-meta {
    font-size: 12px;
    color: #64748b;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.search-result-badge {
    padding: 5px 12px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
    color: #64748b;
    flex-shrink: 0;
}
.search-results-count {
    padding: 12px 14px;
    margin: 0 -14px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    font-size: 13px;
    font-weight: 500;
    color: #64748b;
    margin-bottom: 8px;
}
.search-view-all {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    margin: 12px -14px -6px;
    border-radius: 12px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    transition: all 0.2s;
}
.search-view-all:hover {
    background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
}
.search-view-all .icon {
    width: 16px;
    height: 16px;
}

/* Search Loading */
.search-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 48px 20px;
    color: #64748b;
}
.search-loading .icon {
    width: 36px;
    height: 36px;
    color: var(--color-primary);
}
.search-loading .icon.spin {
    animation: spin 1s linear infinite;
}
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.search-no-results {
    text-align: center;
    padding: 40px 20px;
    color: var(--color-text-muted);
}
.search-no-results .icon {
    width: 40px;
    height: 40px;
    margin: 0 auto 12px;
    opacity: 0.4;
}
.search-no-results-text {
    font-size: 14px;
    margin-bottom: 6px;
    color: var(--color-text);
}
.search-no-results-hint {
    font-size: 12px;
}

/* Search Overlay Responsive */
@media (max-width: 768px) {
    .search-panel {
        max-width: 100%;
        margin: 0 12px;
        margin-top: 24px;
        border-radius: 16px;
        min-height: auto;
        max-height: calc(100vh - 48px);
    }
    .search-panel-header {
        padding: 16px 18px;
    }
    .search-input-wrapper {
        padding: 12px 14px;
        gap: 10px;
        border-radius: 12px;
    }
    .search-input-wrapper .search-icon {
        width: 18px;
        height: 18px;
    }
    .search-input-wrapper input {
        font-size: 15px;
    }
    .search-close-btn {
        padding: 10px;
        margin-left: 10px;
        border-radius: 10px;
    }
    .search-close-btn span {
        display: none;
    }
    .search-close-btn .icon {
        width: 16px;
        height: 16px;
    }
    .search-filters {
        padding: 12px 18px;
        gap: 8px;
    }
    .search-filter-label {
        display: none;
    }
    .search-filter-btn {
        padding: 8px 14px;
        font-size: 13px;
    }
    .search-results-container {
        padding: 16px 18px;
    }
    .search-panel-body {
        max-height: calc(100vh - 180px);
    }
    .search-popular-tags {
        gap: 8px;
    }
    .search-popular-tag {
        padding: 9px 14px;
        font-size: 13px;
    }
    .search-result-item {
        padding: 10px 12px;
        margin: 0 -12px;
        gap: 12px;
        border-radius: 10px;
    }
    .search-result-icon {
        width: 40px;
        height: 40px;
        border-radius: 10px;
    }
    .search-result-icon .icon {
        width: 20px;
        height: 20px;
    }
    .search-result-name {
        font-size: 14px;
    }
    .search-result-meta {
        font-size: 12px;
    }
    .search-result-badge {
        padding: 4px 10px;
        font-size: 11px;
    }
    .search-view-all {
        margin: 12px -12px -6px;
        padding: 12px;
        border-radius: 10px;
    }
}

@media (max-width: 480px) {
    .search-panel {
        margin: 0 8px;
        margin-top: 16px;
        border-radius: 14px;
    }
    .search-panel-header {
        padding: 14px 16px;
    }
    .search-input-wrapper {
        padding: 10px 12px;
        border-radius: 10px;
    }
    .search-input-wrapper input {
        font-size: 15px;
    }
    .search-results-container {
        padding: 14px 16px;
    }
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}
.mobile-menu-btn span {
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}
/* 汉堡菜单激活状态 - 变成X */
.mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   BREADCRUMB
============================================ */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    margin-bottom: 16px;
}
/* 深色背景上的面包屑（白色文字） */
.breadcrumb-light,
.page-header .breadcrumb {
    color: rgba(255,255,255,0.7);
}
.breadcrumb-light a,
.page-header .breadcrumb a {
    color: rgba(255,255,255,0.8);
    transition: color var(--transition);
}
.breadcrumb-light a:hover,
.page-header .breadcrumb a:hover {
    color: white;
}
.breadcrumb-light .breadcrumb-sep,
.page-header .breadcrumb .breadcrumb-sep {
    color: rgba(255,255,255,0.4);
}
.breadcrumb-light .breadcrumb-current,
.page-header .breadcrumb .breadcrumb-current {
    color: white;
}
/* 浅色背景上的面包屑（深色文字） */
.breadcrumb-dark,
.page-hero .breadcrumb {
    color: var(--color-text-secondary);
}
.breadcrumb-dark a,
.page-hero .breadcrumb a {
    color: var(--color-text-secondary);
    transition: color var(--transition);
}
.breadcrumb-dark a:hover,
.page-hero .breadcrumb a:hover {
    color: var(--color-primary);
}
.breadcrumb-dark .breadcrumb-sep,
.page-hero .breadcrumb .breadcrumb-sep {
    color: var(--color-text-muted);
}
.breadcrumb-dark .breadcrumb-current,
.page-hero .breadcrumb .breadcrumb-current {
    color: var(--color-text);
    font-weight: 500;
}
/* 深色page-hero上的面包屑 */
.page-hero-dark .breadcrumb {
    color: rgba(255,255,255,0.7);
}
.page-hero-dark .breadcrumb a {
    color: rgba(255,255,255,0.8);
}
.page-hero-dark .breadcrumb a:hover {
    color: white;
}
.page-hero-dark .breadcrumb .breadcrumb-sep {
    color: rgba(255,255,255,0.4);
}
.page-hero-dark .breadcrumb .breadcrumb-current {
    color: white;
}

/* ============================================
   PAGE HEADER (统一样式)
============================================ */
.page-header {
    position: relative;
    padding: calc(var(--topbar-height) + var(--header-height) + 60px) 0 60px;
    background: linear-gradient(135deg, #0077b3 0%, #0095de 50%, #00b4ff 100%);
}
.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}
.page-header .container {
    position: relative;
    z-index: 1;
}
.page-title {
    font-size: 42px;
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
    line-height: 1.2;
}
.page-title span {
    background: linear-gradient(135deg, #a0dffe 0%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.page-subtitle {
    font-size: 18px;
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .page-header { padding: calc(var(--header-height) + 40px) 0 40px; }
    .page-title { font-size: 28px; }
    .page-subtitle { font-size: 15px; }
}

@media (max-width: 768px) {
    .nav { display: none; }
    .header-actions .btn { display: none; }
    /* 保留搜索按钮和汉堡菜单 */
    .header-actions .nav-search { display: flex; }
    .header-actions .mobile-menu-btn { display: flex; }
    .header-actions {
        gap: 4px;
    }
}

/* ============================================
   MOBILE MENU (Right Sidebar Style)
============================================ */
/* 遮罩层 */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}
.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* 右侧侧边栏菜单 */
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    max-width: 85vw;
    background: white;
    z-index: 1101;
    box-shadow: -5px 0 30px rgba(0,0,0,0.15);
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);
    display: flex;
    flex-direction: column;
    overflow: visible;
}
.mobile-menu.active {
    transform: translateX(0);
}

/* 菜单头部（带关闭按钮） */
.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border-light);
}
.mobile-menu-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
}
.mobile-menu-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-bg-light);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}
.mobile-menu-close:hover {
    background: var(--color-bg-card);
}
.mobile-menu-close .icon {
    width: 20px;
    height: 20px;
    color: var(--color-text-secondary);
}

/* 隐藏旧的handle */
.mobile-menu-handle {
    display: none;
}

/* 菜单内容 */
.mobile-menu-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* Mobile Search */
.mobile-search {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-bg-light);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
}
.mobile-search .icon {
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}
.mobile-search input {
    flex: 1;
    border: none;
    background: none;
    font-size: 14px;
    color: var(--color-text);
    outline: none;
}
.mobile-search input::placeholder { color: var(--color-text-muted); }

/* Mobile Search Results */
.mobile-search-results {
    display: none;
    position: relative;
    z-index: 10;
    margin: -12px 0 16px;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    max-height: 280px;
    overflow-y: auto;
    border: 1px solid var(--color-border);
}
.mobile-search-result {
    display: flex;
    flex-direction: column;
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border-light);
    text-decoration: none;
}
.mobile-search-result:last-child { border-bottom: none; }
.mobile-search-result:active { background: var(--color-bg-light); }
.mobile-search-result-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
}
.mobile-search-result-meta {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: 2px;
}
.mobile-search-no-results {
    padding: 16px;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 13px;
}

/* 导航链接 */
.mobile-nav-links { 
    display: flex; 
    flex-direction: column; 
    gap: 2px;
}
.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    background: transparent;
}
.mobile-nav-link:active { 
    background: var(--color-bg-light);
}
.mobile-nav-link .icon { 
    width: 16px;
    height: 16px;
    color: var(--color-text-muted); 
}
.mobile-nav-link.active {
    background: linear-gradient(135deg, rgba(0,149,222,0.1) 0%, rgba(0,180,255,0.1) 100%);
    color: var(--color-primary);
}
.mobile-nav-link.active .icon {
    color: var(--color-primary);
}

/* 二级菜单 */
.mobile-nav-item {
    display: flex;
    flex-direction: column;
}

/* v8.8: 新结构 - 链接和展开按钮分离 */
.mobile-nav-link-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.mobile-nav-link-wrapper .mobile-nav-link {
    flex: 1;
    padding: 14px 0 14px 16px;
}
.mobile-nav-link-wrapper .mobile-nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: background 0.2s ease;
}
.mobile-nav-link-wrapper .mobile-nav-toggle:active {
    background: var(--color-bg-light);
}
.mobile-nav-link-wrapper .mobile-nav-toggle .icon {
    width: 16px;
    height: 16px;
    color: var(--color-text-muted);
    transition: transform 0.3s ease;
}
.mobile-nav-item.open .mobile-nav-link-wrapper .mobile-nav-toggle .icon {
    transform: rotate(90deg);
}

/* 原有样式兼容 */
.mobile-nav-item > .mobile-nav-link,
.mobile-nav-item > .mobile-nav-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    background: transparent;
    position: relative;
}
.mobile-nav-item > .mobile-nav-link:active,
.mobile-nav-item > .mobile-nav-toggle:active {
    background: var(--color-bg-light);
}
.mobile-nav-item .mobile-nav-link .icon {
    transition: transform 0.3s ease;
}
.mobile-nav-item.open > .mobile-nav-link .icon {
    transform: rotate(90deg);
}
.mobile-submenu {
    display: none;
    padding-left: 20px;
    margin-top: 4px;
}
.mobile-nav-item.open .mobile-submenu {
    display: block;
}
.mobile-submenu-link {
    display: block;
    padding: 10px 16px;
    font-size: 14px;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}
.mobile-submenu-link:active {
    background: var(--color-bg-light);
    color: var(--color-primary);
}

/* CTA按钮 */
.mobile-menu-cta {
    padding: 16px 20px;
    border-top: 1px solid var(--color-border-light);
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.mobile-menu-cta .btn { 
    width: 100%;
    justify-content: center;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    border-radius: var(--radius-md);
}
.mobile-menu-cta .btn-whatsapp {
    background: #25D366;
    color: white;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.mobile-menu-cta .btn-whatsapp:hover,
.mobile-menu-cta .btn-whatsapp:active {
    background: #20BA5C;
}
.mobile-menu-cta .btn-whatsapp .icon {
    width: 18px;
    height: 18px;
    fill: currentColor;
    stroke: none;
}

/* 底部信息 */
.mobile-menu-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-top: 1px solid var(--color-border-light);
    background: var(--color-bg-light);
    position: relative;
    overflow: visible;
}
.mobile-menu-links { 
    display: flex; 
    gap: 16px; 
}
.mobile-menu-link { 
    font-size: 13px; 
    color: var(--color-text-secondary);
    font-weight: 500;
}
.mobile-menu-link:active {
    color: var(--color-primary);
}
.mobile-lang-selector {
    position: relative;
    z-index: 100;
}
.mobile-lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}
.mobile-lang-btn:hover {
    background: var(--color-bg-card);
}
.mobile-lang-btn .icon {
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
}
.mobile-lang-selector.open .mobile-lang-btn .icon {
    transform: rotate(180deg);
}
.mobile-lang-selector .lang-flag {
    width: 16px;
    height: 12px;
    border-radius: 2px;
}
.mobile-lang-dropdown {
    position: absolute;
    bottom: 100%;
    right: 0;
    background: white;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 140px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.2s ease;
    margin-bottom: 8px;
    z-index: 9999;
}
.mobile-lang-selector.open .mobile-lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}
.mobile-lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    font-size: 13px;
    color: var(--color-text-secondary);
    transition: all 0.2s ease;
    text-decoration: none;
    cursor: pointer;
}
.mobile-lang-option:hover {
    background: var(--color-bg-light);
    color: var(--color-text);
}
.mobile-lang-option.active {
    color: var(--color-primary);
    font-weight: 500;
}
.mobile-lang-option .lang-flag {
    width: 18px;
    height: 14px;
    border-radius: 2px;
}

/* ============================================
   FOOTER
============================================ */
.footer {
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    padding: 80px 0 40px;
    border-top: 1px solid var(--color-border-light);
}
.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}
.footer-brand { max-width: 320px; }
.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.footer-logo img {
    height: 40px;
    width: auto;
}
.footer-logo .logo-mark {
    width: 36px;
    height: 36px;
    background: var(--gradient-card);
    border-radius: var(--radius-sm);
    display: none;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 14px;
}
.footer-logo span:last-child {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
    display: none;
}
.footer-desc {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
}
.footer-ctas { 
    display: flex; 
    gap: 12px; 
}
.footer-ctas .btn {
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 500;
}
.footer-ctas .btn-ghost {
    background: white;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.footer-ctas .btn-ghost:hover {
    background: var(--color-bg-card);
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.footer-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    position: relative;
    padding-bottom: 12px;
}
.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 24px;
    height: 2px;
    background: var(--gradient-card);
    border-radius: 1px;
}
.footer-links { 
    display: flex; 
    flex-direction: column; 
    gap: 14px; 
}
.footer-link {
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
}
.footer-link:hover { 
    color: var(--color-primary); 
    transform: translateX(4px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--color-border-light);
    font-size: 13px;
    color: var(--color-text-muted);
}
.footer-legal { 
    display: flex; 
    gap: 24px; 
}
.footer-legal a { 
    color: var(--color-text-secondary); 
    transition: color 0.2s ease;
    font-weight: 500;
}
.footer-legal a:hover { 
    color: var(--color-primary); 
}

@media (max-width: 992px) {
    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }
    .footer-brand {
        grid-column: 1 / -1;
        max-width: 100%;
    }
}
@media (max-width: 576px) {
    .footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 30px 20px;
    }
    .footer-brand {
        grid-column: 1 / -1;
    }
    /* 底部菜单列：一行2个，居左对齐 */
    .footer-inner > div:not(.footer-brand) {
        text-align: left;
    }
    .footer-links {
        gap: 10px;
    }
    .footer-link {
        font-size: 13px;
    }
    .footer-title {
        font-size: 12px;
        margin-bottom: 16px;
        padding-bottom: 8px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* ============================================
   REVEAL ANIMATION
============================================ */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}
.reveal-stagger.visible > * {
    opacity: 1;
    transform: translateY(0);
}
.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0.1s; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 0.2s; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 0.3s; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 0.4s; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: 0.5s; }
.reveal-stagger.visible > *:nth-child(6) { transition-delay: 0.6s; }

/* ============================================
   MODAL
============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}
.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}
.modal {
    background: white;
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow: auto;
    transform: translateY(20px);
    transition: transform var(--transition);
}
.modal-overlay.active .modal {
    transform: translateY(0);
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border-light);
}
.modal-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
}
.modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    transition: all var(--transition);
}
.modal-close:hover {
    background: var(--color-bg-card);
    color: var(--color-text);
}
.modal-body { padding: 24px; }
.modal-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Form Elements */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
}
.form-label .required { color: #ef4444; }
.form-input, .form-select, .form-textarea {
    padding: 12px 14px;
    font-size: 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: white;
    transition: all var(--transition);
    font-family: inherit;
    width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0,149,222,0.1);
}
.form-input::placeholder { color: var(--color-text-muted); }
.form-textarea { resize: vertical; min-height: 80px; }

/* ============================================
   LIGHTBOX
============================================ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
.lightbox.active {
    opacity: 1;
    visibility: visible;
}
.lightbox-content {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 90vw;
    max-height: 90vh;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}
.lightbox.active .lightbox-content {
    transform: scale(1);
}
.lightbox-image-wrapper {
    position: relative;
    display: inline-block;
    line-height: 0;
}
.lightbox-image {
    max-width: 85vw;
    max-height: 75vh;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    display: block;
}
.lightbox-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 10;
}
.lightbox-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.05);
}
.lightbox-close .icon {
    width: 22px;
    height: 22px;
    stroke-width: 2.5;
}
.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 10;
}
.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-50%) scale(1.05);
}
.lightbox-nav .icon {
    width: 24px;
    height: 24px;
    stroke-width: 2.5;
}
.lightbox-prev {
    left: 24px;
}
.lightbox-next {
    right: 24px;
}
.lightbox-info {
    text-align: center;
    margin-top: 20px;
    padding: 0 20px;
}
.lightbox-caption {
    color: white;
    font-size: 16px;
    font-weight: 500;
    line-height: 1.4;
}
.lightbox-counter {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    margin-top: 8px;
}

/* Lightbox trigger */
[data-lightbox] {
    cursor: zoom-in;
    transition: transform 0.2s ease;
}
[data-lightbox]:hover {
    transform: scale(1.02);
}

@media (max-width: 768px) {
    .lightbox-image {
        max-width: 95vw;
        max-height: 70vh;
    }
    .lightbox-nav {
        width: 44px;
        height: 44px;
    }
    .lightbox-nav .icon {
        width: 20px;
        height: 20px;
    }
    .lightbox-prev {
        left: 12px;
    }
    .lightbox-next {
        right: 12px;
    }
    .lightbox-close {
        top: 12px;
        right: 12px;
        width: 40px;
        height: 40px;
    }
    .lightbox-close .icon {
        width: 20px;
        height: 20px;
    }
    .lightbox-info {
        margin-top: 16px;
    }
    .lightbox-caption {
        font-size: 14px;
    }
    .lightbox-counter {
        font-size: 12px;
    }
}