/* ============================================
   搜狗输入法 - 官方样式
   ============================================ */

/* CSS 变量 */
:root {
    --primary: #e8382d;
    --primary-dark: #d32f2f;
    --primary-light: #ff5722;
    --secondary: #ff6b35;
    --accent: #ffb800;
    --dark: #1a1a1a;
    --gray-900: #212121;
    --gray-800: #424242;
    --gray-700: #616161;
    --gray-600: #757575;
    --gray-500: #9e9e9e;
    --gray-400: #bdbdbd;
    --gray-300: #e0e0e0;
    --gray-200: #eeeeee;
    --gray-100: #f5f5f5;
    --bg: #ffffff;
    --bg-gray: #f8f9fa;
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-muted: #999999;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
    --shadow-xl: 0 12px 48px rgba(0,0,0,0.15);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    --transition: all 0.3s ease;
}

/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* 容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   导航栏
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    height: 64px;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    font-size: 20px;
    font-weight: bold;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 15px;
    color: var(--text-secondary);
    padding: 8px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.btn-download {
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232, 56, 45, 0.4);
}

/* ============================================
   英雄区
   ============================================ */
.hero {
    position: relative;
    padding: 140px 0 100px;
    background: linear-gradient(135deg, #fff5f5 0%, #fff0e6 50%, #fff8f0 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-wrapper {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 600;
}

.hero-badges {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: white;
    color: var(--text-secondary);
    font-size: 13px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.badge:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.badge svg {
    flex-shrink: 0;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.hero-wave svg {
    display: block;
    width: 100%;
    height: 80px;
}

/* ============================================
   统计区域
   ============================================ */
.stats {
    padding: 60px 0;
    background: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 42px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

/* ============================================
   特色功能
   ============================================ */
.features {
    padding: 80px 0;
    background: var(--bg-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: white;
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.ai-icon {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.cloud-icon {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    color: white;
}

.emoji-icon {
    background: linear-gradient(135deg, #fa709a, #fee140);
    color: white;
}

.skin-icon {
    background: linear-gradient(135deg, #a18cd1, #fbc2eb);
    color: white;
}

.voice-icon {
    background: linear-gradient(135deg, #30cfd0, #330867);
    color: white;
}

.hand-icon {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    color: white;
}

.feature-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 12px;
}

.feature-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   平台支持
   ============================================ */
.platforms {
    padding: 80px 0;
    background: white;
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.platform-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--bg-gray);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.platform-card:hover {
    background: white;
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.platform-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.platform-icon svg {
    width: 36px;
    height: 36px;
}

.platform-icon.windows {
    background: #00a4ef;
    color: white;
}

.platform-icon.mac {
    background: #333333;
    color: white;
}

.platform-icon.android {
    background: #3ddc84;
    color: white;
}

.platform-icon.ios {
    background: linear-gradient(135deg, #007aff, #5856d6);
    color: white;
}

.platform-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
}

.platform-card p {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.platform-link {
    display: inline-block;
    padding: 8px 20px;
    background: var(--primary);
    color: white;
    font-size: 14px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.platform-link:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* ============================================
   皮肤预览
   ============================================ */
.skins-preview {
    padding: 80px 0;
    background: var(--bg-gray);
}

.skins-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.skin-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.skin-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.skin-preview {
    height: 120px;
    background-size: cover;
    background-position: center;
}

.skin-1 {
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
}

.skin-2 {
    background: linear-gradient(135deg, #ff6b6b, #feca57);
}

.skin-3 {
    background: linear-gradient(135deg, #a8edea, #fed6e3);
}

.skin-4 {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.skin-info {
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.skin-info h4 {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark);
}

.skin-tag {
    font-size: 12px;
    padding: 2px 8px;
    background: var(--bg-gray);
    color: var(--text-muted);
    border-radius: var(--radius-sm);
}

.skin-download {
    font-size: 13px;
    color: var(--primary);
    font-weight: 500;
}

.skin-download:hover {
    color: var(--primary-dark);
}

.skins-more {
    text-align: center;
    margin-top: 40px;
}

/* ============================================
   按钮样式
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232, 56, 45, 0.4);
}

.btn-secondary {
    background: white;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--gray-300);
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(232, 56, 45, 0.05);
}

.btn-large {
    padding: 14px 32px;
    font-size: 16px;
}

/* ============================================
   底部
   ============================================ */
.footer {
    background: var(--dark);
    color: var(--gray-400);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    font-size: 14px;
    color: var(--gray-500);
}

.footer-col ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--gray-800);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--gray-600);
    margin-bottom: 12px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.footer-links a {
    font-size: 13px;
    color: var(--gray-600);
}

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

/* ============================================
   页面标题区 (下载页)
   ============================================ */
.page-hero {
    padding: 140px 0 60px;
    background: linear-gradient(135deg, #fff5f5 0%, #fff0e6 100%);
    text-align: center;
}

.page-title {
    font-size: 40px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.page-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
}

/* ============================================
   下载区域
   ============================================ */
.download-section {
    padding: 60px 0 80px;
    background: var(--bg-gray);
}

.download-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 30px;
    overflow: hidden;
}

.download-header {
    padding: 16px 24px;
    background: var(--bg-gray);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--gray-200);
}

.platform-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.platform-badge svg {
    width: 20px;
    height: 20px;
}

.windows-badge {
    background: #00a4ef;
    color: white;
}

.mac-badge {
    background: #333333;
    color: white;
}

.android-badge {
    background: #3ddc84;
    color: white;
}

.ios-badge {
    background: linear-gradient(135deg, #007aff, #5856d6);
    color: white;
}

.version-badge {
    font-size: 13px;
    color: var(--text-muted);
    padding: 4px 12px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
}

.download-content {
    padding: 30px;
    display: flex;
    gap: 40px;
    align-items: center;
}

.download-info {
    flex: 1;
}

.download-info h2,
.download-info h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
}

.download-info h3 {
    font-size: 18px;
}

.download-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.download-features {
    margin-bottom: 16px;
}

.download-features li {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.download-meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: var(--text-muted);
}

.download-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.qr-trigger {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-muted);
    cursor: pointer;
}

.qr-trigger svg {
    width: 18px;
    height: 18px;
}

.qr-trigger:hover {
    color: var(--primary);
}

/* 移动端卡片 */
.download-cards-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.mobile-card .download-content {
    flex-direction: column;
    text-align: center;
    padding: 24px;
}

.mobile-card .download-features {
    display: inline-block;
    text-align: left;
}

/* 其他版本 */
.other-versions {
    margin-top: 40px;
}

.other-versions h3 {
    font-size: 18px;
    color: var(--dark);
    margin-bottom: 20px;
    text-align: center;
}

.other-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.other-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.other-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.other-card svg {
    width: 32px;
    height: 32px;
    color: var(--gray-600);
}

.other-card span {
    font-size: 14px;
    color: var(--text-secondary);
}

/* 二维码弹窗 */
.qr-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.qr-modal.active {
    opacity: 1;
    visibility: visible;
}

.qr-modal-content {
    background: white;
    padding: 40px;
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
    transform: scale(0.9);
    transition: var(--transition);
}

.qr-modal.active .qr-modal-content {
    transform: scale(1);
}

.qr-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border: none;
    background: var(--gray-200);
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition);
}

.qr-close:hover {
    background: var(--gray-300);
}

.qr-code {
    width: 200px;
    height: 200px;
    margin: 20px auto;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-placeholder {
    width: 160px;
    height: 160px;
}

/* ============================================
   404页面
   ============================================ */
.error-page {
    background: linear-gradient(135deg, #f8f9fa 0%, #fff5f5 100%);
    min-height: 100vh;
}

.error-section {
    padding: 120px 0 80px;
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
}

.error-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.error-graphic {
    margin-bottom: 40px;
}

.error-number {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.error-digit {
    font-size: 120px;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
}

.error-zero {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-icon {
    width: 80px;
    height: 80px;
    color: var(--primary);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.error-sad {
    width: 60px;
    height: 60px;
    margin: 0 auto;
    color: var(--gray-400);
}

.error-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.error-desc {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.error-search {
    margin-bottom: 30px;
}

.search-box {
    display: flex;
    align-items: center;
    background: white;
    border-radius: var(--radius-full);
    padding: 6px 6px 6px 20px;
    box-shadow: var(--shadow-md);
    max-width: 400px;
    margin: 0 auto;
}

.search-box svg {
    width: 20px;
    height: 20px;
    color: var(--gray-400);
    flex-shrink: 0;
}

.search-box input {
    flex: 1;
    border: none;
    outline: none;
    padding: 10px;
    font-size: 14px;
}

.search-box button {
    padding: 10px 24px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
}

.search-box button:hover {
    background: var(--primary-dark);
}

.error-suggestions h3 {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.error-suggestions ul {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.error-suggestions li a {
    font-size: 14px;
    color: var(--primary);
}

.error-suggestions li a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.error-fun {
    background: white;
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 30px;
}

.error-fun p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.fun-suggestions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.fun-tag {
    padding: 6px 14px;
    background: var(--bg-gray);
    color: var(--text-muted);
    font-size: 13px;
    border-radius: var(--radius-full);
}

.error-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.error-footer {
    margin-top: auto;
}

/* ============================================
   Toast 提示
   ============================================ */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--dark);
    color: white;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-size: 14px;
    z-index: 3000;
    opacity: 0;
    transition: all 0.3s ease;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ============================================
   响应式设计
   ============================================ */
@media (max-width: 1024px) {
    .hero-image {
        display: none;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .platforms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .skins-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .platforms-grid {
        grid-template-columns: 1fr;
    }
    
    .skins-grid {
        grid-template-columns: 1fr;
    }
    
    .download-content {
        flex-direction: column;
        text-align: center;
    }
    
    .download-actions {
        width: 100%;
    }
    
    .download-actions .btn {
        width: 100%;
    }
    
    .download-cards-row {
        grid-template-columns: 1fr;
    }
    
    .other-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .error-digit {
        font-size: 80px;
    }
    
    .error-zero {
        width: 70px;
        height: 70px;
    }
    
    .search-icon {
        width: 50px;
        height: 50px;
    }
    
    .error-buttons {
        flex-direction: column;
    }
    
    .error-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-badges {
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-number {
        font-size: 32px;
    }
    
    .page-title {
        font-size: 28px;
    }
    
    .other-grid {
        grid-template-columns: 1fr 1fr;
    }
}