/* ============================================ Modern CSS for SEO-Optimized Content Site Based on Google 2026 Best Practices ============================================ */ /* ============================================ 1. CSS RESET & BASE STYLES ============================================ */ * { margin: 0; padding: 0; box-sizing: border-box; } :root { /* Colors */ --color-primary: #1976d2; --color-primary-dark: #115293; --color-primary-light: #4791db; --color-secondary: #424242; --color-accent: #ff6b6b; --color-success: #4caf50; --color-warning: #ff9800; --color-danger: #f44336; /* Neutrals */ --color-text: #212121; --color-text-light: #666666; --color-text-lighter: #999999; --color-border: #e0e0e0; --color-border-light: #f5f5f5; --color-bg: #ffffff; --color-bg-alt: #fafafa; --color-bg-section: #f8f9fa; /* Typography */ --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; --font-heading: 'Merriweather', Georgia, serif; /* Spacing */ --space-xs: 0.5rem; --space-sm: 1rem; --space-md: 1.5rem; --space-lg: 2rem; --space-xl: 3rem; --space-xxl: 4rem; /* Border Radius */ --radius-sm: 4px; --radius-md: 8px; --radius-lg: 12px; --radius-xl: 16px; /* Shadows */ --shadow-sm: 0 1px 3px rgba(0,0,0,0.06); --shadow-md: 0 4px 6px rgba(0,0,0,0.07); --shadow-lg: 0 10px 15px rgba(0,0,0,0.1); --shadow-xl: 0 20px 25px rgba(0,0,0,0.1); /* Transitions */ --transition-fast: 150ms ease; --transition-base: 250ms ease; --transition-slow: 350ms ease; } html { font-size: 16px; scroll-behavior: smooth; /* Do NOT set overflow-x here: combined with body's overflow-x: hidden it makes its own scroll container and breaks the sticky header. */ } body { font-family: var(--font-primary); font-size: 1rem; line-height: 1.7; color: var(--color-text); background-color: var(--color-bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; width: 100%; max-width: 100vw; margin: 0; padding: 0; } /* ============================================ 2. SKIP LINK (Accessibility) ============================================ */ .accent-ef85 { position: absolute; top: -40px; left: 0; background: var(--color-primary); color: white; padding: 8px 16px; text-decoration: none; z-index: 10000; border-radius: 0 0 4px 0; } .accent-ef85:focus { top: 0; } /* ============================================ 3. CONTAINER & LAYOUT ============================================ */ .info_3d4d { max-width: 1200px; margin: 0 auto; padding: 0 var(--space-md); width: 100%; box-sizing: border-box; } @media (max-width: 768px) { .info_3d4d { padding: 0 var(--space-sm); } } @media (max-width: 480px) { .info_3d4d { padding: 0 12px; } } /* Prevent horizontal overflow on all elements EXCEPT header */ *:not(.widget-380c):not(header) { max-width: 100%; } /* Allow specific elements to exceed container. html/body are excluded on purpose: releasing their max-width removes the last guard against a horizontally scrollable page. */ .widget-380c, header, .frame-bdd1, .texture-e062, .alert_upper_ad33, .orange_6a43, .shade_dc87, .backdrop-warm-7066, .banner_pro_ece2 { max-width: none; } /* overflow-x stays off : pairing it with body's hidden turns into its own scroll container and breaks the sticky header. */ html, body { width: 100%; max-width: 100%; } /* Critical mobile fix: prevent any overflow */ section, article, div, main { overflow-wrap: break-word; word-wrap: break-word; } /* Ensure images never cause overflow */ img { max-width: 100%; height: auto; display: block; } /* Ensure SVG icons don't cause issues */ svg { max-width: 100%; height: auto; } /* ============================================ 4. HEADER & NAVIGATION ============================================ */ .widget-380c { background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); position: sticky; position: -webkit-sticky; top: 0; width: 100%; z-index: 1000; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08); transition: all var(--transition-base); } .component-pro-410b { animation: slideDown 0.3s ease-out; } @keyframes slideDown { from { transform: translateY(-100%); opacity: 0; } to { transform: translateY(0); opacity: 1; } } /* Scrolled state */ .widget-380c.soft_7cbf { box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12); background: rgba(255, 255, 255, 1); } .shade_cfe8 { display: flex; align-items: center; justify-content: space-between; padding: var(--space-sm) 0; gap: var(--space-md); } .container-b09b { display: flex; align-items: center; gap: var(--space-sm); } .layout-ca27 img { height: 36px; width: auto; display: block; } .clean_a0cf { display: inline-flex; align-items: center; gap: 4px; padding: 4px 12px; background: #e8f5e9; color: var(--color-success); font-size: 0.75rem; font-weight: 600; border-radius: 12px; white-space: nowrap; } .aside-1a5e { flex: 1; } .tertiary_orange_f497 { display: flex; list-style: none; gap: var(--space-sm); margin: 0; padding: 0; } .nav_down_f9fc { display: block; padding: 8px 16px; color: var(--color-text); text-decoration: none; font-weight: 500; border-radius: var(--radius-md); transition: all var(--transition-fast); } .nav_down_f9fc:hover { background: var(--color-bg-alt); color: var(--color-primary); } .nav_down_f9fc.list-e0fd { background: var(--color-primary); color: white; } /* Dropdown Navigation */ .button_9f99 { position: relative; } .layout-motion-45ed { display: flex; align-items: center; background: transparent; border: none; cursor: pointer; font-family: inherit; font-size: inherit; } .layout-motion-45ed svg { transition: transform 0.2s ease; } /* 鼠标悬停时箭头旋转（桌面）；点击展开时箭头旋转（移动端） */ .button_9f99:hover .layout-motion-45ed svg, .layout-motion-45ed[aria-expanded="true"] svg { transform: rotate(180deg); } .badge-dark-853b { position: absolute; top: calc(100% + 8px); /* 距离父元素8px，更自然 */ left: 0; min-width: 200px; width: max-content; /* 自动适应内容宽度 */ max-width: 300px; /* 最大宽度限制 */ background: white; border-radius: var(--radius-md); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12); border: 1px solid rgba(0, 0, 0, 0.08); list-style: none; margin: 0; padding: 8px 0; opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-8px); transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s; z-index: 1001; /* 关键：确保没有overflow，内容完全可见 */ overflow: visible; max-height: none; height: auto; } /* 鼠标悬停父元素时，立即显示下拉菜单 */ .button_9f99:hover .badge-dark-853b { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); } /* 在下拉菜单上方添加一个不可见的桥接区域，防止鼠标移动时菜单消失 */ .badge-dark-853b::before { content: ''; position: absolute; top: -8px; left: 0; right: 0; height: 8px; background: transparent; } .sort-ebf5 { display: block; padding: 10px 20px; color: var(--color-text); text-decoration: none; font-weight: 500; transition: all 0.15s ease; white-space: nowrap; } .sort-ebf5:hover { background: var(--color-primary); color: white; padding-left: 24px; /* 悬停时轻微缩进 */ } /* 当前页面在下拉菜单中的样式 */ .sort-ebf5[aria-current="page"] { background: var(--color-primary-light); color: var(--color-primary); font-weight: 600; } .icon-120d { display: flex; align-items: center; gap: var(--space-sm); } /* Header Login Button */ .steel-0a19 { display: inline-flex; align-items: center; gap: 6px; padding: 8px 20px; background: transparent; color: var(--color-text); border: 1.5px solid var(--color-border); border-radius: 8px; font-weight: 600; font-size: 0.9375rem; text-decoration: none; transition: all var(--transition-base); white-space: nowrap; } .steel-0a19:hover { background: var(--color-bg-alt); border-color: var(--color-text-light); transform: translateY(-1px); } .steel-0a19 svg { flex-shrink: 0; } /* Header Download Button */ .in_82e4 { display: inline-flex; align-items: center; gap: 6px; padding: 8px 20px; background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); color: white; border: none; border-radius: 8px; font-weight: 600; font-size: 0.9375rem; text-decoration: none; transition: all var(--transition-base); box-shadow: 0 2px 8px rgba(25, 118, 210, 0.3); white-space: nowrap; } .in_82e4:hover { background: linear-gradient(135deg, var(--color-primary-dark) 0%, #0d47a1 100%); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(25, 118, 210, 0.4); } .in_82e4 svg { flex-shrink: 0; animation: bounce 2s infinite; } @keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } } .dropdown_e217 { display: none; flex-direction: column; gap: 4px; background: transparent; border: none; padding: 8px; cursor: pointer; z-index: 1001; } .active_bca0 { width: 24px; height: 2px; background: var(--color-text); transition: var(--transition-base); } /* Hamburger animation when active */ .dropdown_e217[aria-expanded="true"] .active_bca0:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); } .dropdown_e217[aria-expanded="true"] .active_bca0:nth-child(2) { opacity: 0; } .dropdown_e217[aria-expanded="true"] .active_bca0:nth-child(3) { transform: rotate(-45deg) translate(7px, -7px); } /* Mobile Navigation Menu */ @media (max-width: 1100px) { .aside-1a5e { position: fixed; top: 0; right: -100%; width: 280px; height: 100vh; background: white; box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1); padding: 80px 0 20px; transition: right 0.3s ease-out; z-index: 999; overflow-y: auto; /* 移动端菜单内容过多时可滚动 */ overflow-x: visible; /* 水平方向不滚动，确保下拉菜单可见 */ /* 隐藏滚动条外观，但保留可滚动能力，视觉上更自然 */ scrollbar-width: none; /* Firefox */ -ms-overflow-style: none; /* IE/Edge */ } .aside-1a5e::-webkit-scrollbar { display: none; /* Chrome/Safari/Edge(Chromium) */ } .aside-1a5e.banner-fluid-d805 { display: block; right: 0; } .tertiary_orange_f497 { flex-direction: column; gap: 0; } .nav_down_f9fc { display: block; padding: 16px 24px; border-radius: 0; border-bottom: 1px solid var(--color-border-light); } /* Mobile overlay */ .aside-1a5e::before { content: ''; position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(0, 0, 0, 0.5); opacity: 0; pointer-events: none; transition: opacity 0.3s ease-out; } .aside-1a5e.banner-fluid-d805::before { opacity: 1; pointer-events: auto; } } @media (max-width: 1100px) { .aside-1a5e { display: none; } .dropdown_e217 { display: flex; } .clean_a0cf { display: none; } /* Adjust header buttons on tablet */ .steel-0a19, .in_82e4 { padding: 8px 16px; font-size: 0.875rem; } /* 移动端下拉菜单改为堆叠显示，不需要浮动 */ .button_9f99 { position: relative; } .badge-dark-853b { position: static; /* 移动端不浮动，直接堆叠 */ opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; border-left: 3px solid var(--color-primary); padding-left: 20px; margin-top: 0; /* 用 max-height 过渡实现自然展开/收起，而不是生硬的 display 切换 */ max-height: 0; overflow: hidden; transition: max-height 0.3s ease, margin-top 0.3s ease; } .layout-motion-45ed[aria-expanded="true"] + .badge-dark-853b { max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */ margin-top: 8px; } .sort-ebf5 { padding: 8px 16px; font-size: 0.9rem; } } @media (max-width: 768px) { /* Stack buttons vertically or hide login on small screens */ .icon-120d { gap: 8px; } .steel-0a19 { display: none; } .in_82e4 { padding: 8px 16px; font-size: 0.875rem; } .layout-ca27 img { height: 32px; width: auto; } } @media (max-width: 480px) { .in_82e4 { padding: 6px 12px; font-size: 0.8125rem; } .in_82e4 svg { width: 14px; height: 14px; } .shade_cfe8 { gap: var(--space-sm); } } /* ============================================ 5. ARTICLE META BANNER ============================================ */ .frame-bdd1 { background: var(--color-bg-section); border-bottom: 1px solid var(--color-border); padding: var(--space-sm) 0; } .silver-ba31 { display: flex; flex-wrap: wrap; gap: var(--space-md); font-size: 0.875rem; color: var(--color-text-light); } .primary_complex_e893 { display: flex; align-items: center; gap: 6px; } .primary_complex_e893 svg { flex-shrink: 0; } .primary_complex_e893 a { color: var(--color-primary); text-decoration: none; } .primary_complex_e893 a:hover { text-decoration: underline; } @media (max-width: 768px) { .silver-ba31 { font-size: 0.8125rem; gap: var(--space-sm); } } /* ============================================ 6. HERO SECTION ============================================ */ .texture-e062 { padding: var(--space-xl) 0; background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%); } .article-paper-e608 { display: grid; grid-template-columns: 1fr 400px; gap: var(--space-xl); align-items: center; width: 100%; } @media (max-width: 1024px) { .article-paper-e608 { grid-template-columns: 1fr 350px; gap: var(--space-lg); } } .grid_f68a { display: flex; align-items: center; gap: 8px; font-size: 0.875rem; color: var(--color-text-light); margin-bottom: var(--space-md); } .grid_f68a a { color: var(--color-primary); text-decoration: none; } .grid_f68a a:hover { text-decoration: underline; } .thumbnail-b00d { color: var(--color-text-lighter); } .accent_fluid_b70f { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 700; line-height: 1.2; color: var(--color-text); margin-bottom: var(--space-md); word-wrap: break-word; overflow-wrap: break-word; hyphens: auto; } @media (max-width: 1024px) { .accent_fluid_b70f { font-size: 2rem; } } @media (max-width: 480px) { .accent_fluid_b70f { font-size: 1.5rem; } } .green_c1ee { font-size: 1.125rem; line-height: 1.7; color: var(--color-text-light); margin-bottom: var(--space-lg); } .component-a39f { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-md); margin-bottom: var(--space-lg); } @media (max-width: 768px) { .component-a39f { grid-template-columns: 1fr; } } .module-inner-2ac1 { display: flex; gap: var(--space-sm); } .advanced-a77d { flex-shrink: 0; width: 32px; height: 32px; background: var(--color-primary-light); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; } .primary_clean_a026 { display: flex; flex-direction: column; gap: 2px; } .primary_clean_a026 strong { font-weight: 600; color: var(--color-text); } .primary_clean_a026 span { font-size: 0.875rem; color: var(--color-text-light); } .glass-cc4e { display: flex; flex-wrap: wrap; gap: var(--space-sm); } .box-in-8c94 { display: flex; align-items: center; justify-content: center; } .medium_7719 { position: relative; text-align: center; } .medium_7719 img { border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); max-width: 100%; width: 100%; height: auto; display: block; } .gold-24b8 { margin-top: var(--space-md); padding: var(--space-md); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); } .east-3867 { display: flex; align-items: center; justify-content: center; gap: var(--space-sm); margin-bottom: var(--space-sm); } .slider_5d79 { color: #ffa000; font-size: 1.25rem; letter-spacing: 2px; } .progress-short-2bc2 { font-weight: 700; font-size: 1.25rem; color: var(--color-text); } .box_1d00 { font-weight: 600; color: var(--color-text); margin-bottom: 4px; } .tabs-paper-38f6 { font-size: 0.875rem; color: var(--color-text-light); } @media (max-width: 968px) { .article-paper-e608 { grid-template-columns: 1fr; } .accent_fluid_b70f { font-size: 1.75rem; } .box-in-8c94 { order: -1; max-width: 100%; } .medium_7719 { max-width: 300px; margin: 0 auto; } } @media (max-width: 480px) { .accent_fluid_b70f { font-size: 1.5rem; } .green_c1ee { font-size: 1rem; } .grid_f68a { font-size: 0.8125rem; flex-wrap: wrap; } .medium_7719 { max-width: 250px; } } /* ============================================ 7. BUTTONS ============================================ */ .focused-4b00 { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 24px; font-weight: 600; text-decoration: none; border-radius: var(--radius-md); transition: all var(--transition-base); cursor: pointer; border: none; font-size: 1rem; line-height: 1.5; } .text-simple-bbac { background: var(--color-primary); color: white; } .text-simple-bbac:hover { background: var(--color-primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-lg); } .hidden-last-0d20 { background: white; color: var(--color-primary); border: 2px solid var(--color-primary); } .hidden-last-0d20:hover { background: var(--color-primary); color: white; } .image_af71 { background: transparent; color: var(--color-text); border: 1px solid var(--color-border); } .image_af71:hover { background: var(--color-bg-alt); border-color: var(--color-text-light); } .bright_5096 { padding: 16px 32px; font-size: 1.125rem; } .gradient-silver-60a6 { padding: 20px 40px; font-size: 1.25rem; } /* ============================================ 8. STATS SECTION ============================================ */ .alert_upper_ad33 { padding: var(--space-xl) 0; background: white; } .heading_wide_de59 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--space-md); } .green_acd9 { text-align: center; padding: var(--space-lg); background: var(--color-bg-section); border-radius: var(--radius-lg); transition: var(--transition-base); } .green_acd9:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); } .cool_208d { font-size: 2.5rem; font-weight: 800; color: var(--color-primary); line-height: 1; margin-bottom: var(--space-xs); } .form_c5e4 { font-weight: 600; color: var(--color-text); margin-bottom: 4px; } .hidden_f684 { font-size: 0.875rem; color: var(--color-text-light); } /* ============================================ 9. TABLE OF CONTENTS ============================================ */ .orange_6a43 { padding: var(--space-xl) 0; background: var(--color-bg-section); } .main-4720 { background: white; padding: var(--space-xl); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); } .current_942c { font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; margin-bottom: var(--space-lg); color: var(--color-text); } .fixed-d48a { list-style: none; counter-reset: toc-counter; } .fixed-d48a li { counter-increment: toc-counter; margin-bottom: var(--space-sm); } .fixed-d48a li a { display: flex; align-items: center; padding: var(--space-sm); color: var(--color-text); text-decoration: none; border-radius: var(--radius-md); transition: var(--transition-fast); } .fixed-d48a li a:before { content: counter(toc-counter); display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; background: var(--color-primary-light); color: white; border-radius: 50%; font-weight: 700; margin-right: var(--space-sm); flex-shrink: 0; } .fixed-d48a li a:hover { background: var(--color-bg-alt); color: var(--color-primary); } /* ============================================ 10. CONTENT SECTIONS ============================================ */ .shade_dc87 { padding: var(--space-xxl) 0; } .accent-north-953d { background: var(--color-bg-section); } .hidden_5a3c { text-align: center; max-width: 800px; margin: 0 auto var(--space-xl); } .hero_b0d0 { display: inline-block; padding: 6px 16px; background: var(--color-primary-light); color: white; font-size: 0.875rem; font-weight: 600; border-radius: 20px; margin-bottom: var(--space-md); } .alert_center_f619 { font-family: var(--font-heading); font-size: 2.25rem; font-weight: 700; line-height: 1.3; color: var(--color-text); margin-bottom: var(--space-md); } .filter_c575 { font-size: 1.125rem; color: var(--color-text-light); line-height: 1.7; } .dynamic_7f66 { display: grid; grid-template-columns: 1fr 350px; gap: var(--space-xl); width: 100%; } @media (max-width: 1200px) { .dynamic_7f66 { grid-template-columns: 1fr 300px; } } .primary_f386 { max-width: 750px; width: 100%; overflow-wrap: break-word; word-wrap: break-word; } .primary_f386 img { max-width: 100%; height: auto; display: block; } .primary_f386 pre, .primary_f386 code { overflow-x: auto; max-width: 100%; } .primary_f386 h3 { font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; margin: var(--space-xl) 0 var(--space-md); color: var(--color-text); } .primary_f386 h4 { font-size: 1.25rem; font-weight: 600; margin: var(--space-lg) 0 var(--space-sm); color: var(--color-text); } .primary_f386 h5 { font-size: 1.125rem; font-weight: 600; margin: var(--space-md) 0 var(--space-sm); color: var(--color-text); } .primary_f386 p { margin-bottom: var(--space-md); color: var(--color-text); } .primary_f386 ul, .primary_f386 ol { margin-bottom: var(--space-md); padding-left: var(--space-lg); } .primary_f386 li { margin-bottom: var(--space-xs); color: var(--color-text); } .primary_f386 strong { font-weight: 600; color: var(--color-text); } .primary_f386 a { color: var(--color-primary); text-decoration: underline; } .primary_f386 a:hover { color: var(--color-primary-dark); } .tabs-be8c { counter-reset: list-counter; list-style: none; padding-left: 0; } .tabs-be8c li { counter-increment: list-counter; position: relative; padding-left: 2.5rem; margin-bottom: var(--space-md); } .tabs-be8c li:before { content: counter(list-counter); position: absolute; left: 0; top: 0; width: 28px; height: 28px; background: var(--color-primary); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.875rem; } @media (max-width: 968px) { .dynamic_7f66 { grid-template-columns: 1fr; } .alert_center_f619 { font-size: 1.75rem; } .primary_f386 { max-width: 100%; } } @media (max-width: 480px) { .alert_center_f619 { font-size: 1.5rem; } .primary_f386 h3 { font-size: 1.375rem; } .primary_f386 h4 { font-size: 1.125rem; } } /* ============================================ 11. INFO BOXES ============================================ */ .preview_lower_6a73 { display: flex; gap: var(--space-md); padding: var(--space-lg); border-radius: var(--radius-lg); margin: var(--space-lg) 0; border-left: 4px solid; } .tooltip_469f { background: #fff3e0; border-color: var(--color-warning); } .mask_gas_fad6 { background: #e3f2fd; border-color: var(--color-primary); } .caption-a3ab { font-size: 1.5rem; flex-shrink: 0; } .hidden-large-ff31 strong { display: block; margin-bottom: var(--space-xs); font-weight: 600; } /* ============================================ 12. AUTHOR NOTE ============================================ */ .short_73af { display: flex; gap: var(--space-md); padding: var(--space-lg); background: #f1f8ff; border: 2px solid #0366d6; border-radius: var(--radius-lg); margin: var(--space-xl) 0; } .paragraph_307b { flex-shrink: 0; } .footer_gold_4545 strong { display: block; margin-bottom: var(--space-xs); color: var(--color-text); } /* ============================================ 13. TABLES ============================================ */ .lower_4a8c { overflow-x: auto; margin: var(--space-lg) 0; width: 100%; -webkit-overflow-scrolling: touch; } @media (max-width: 768px) { .lower_4a8c { margin-left: calc(-1 * var(--space-sm)); margin-right: calc(-1 * var(--space-sm)); width: calc(100% + 2 * var(--space-sm)); border-radius: 0; } } .background-b797, .summary-7e09, .green-a923 { width: 100%; border-collapse: collapse; background: white; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); } .background-b797 thead, .summary-7e09 thead { background: var(--color-primary); color: white; } .background-b797 th, .background-b797 td, .summary-7e09 th, .summary-7e09 td, .green-a923 th, .green-a923 td { padding: var(--space-md); text-align: left; border-bottom: 1px solid var(--color-border-light); white-space: nowrap; } @media (max-width: 768px) { .background-b797 th, .background-b797 td, .summary-7e09 th, .summary-7e09 td, .green-a923 th, .green-a923 td { padding: var(--space-sm); font-size: 0.875rem; } .background-b797, .summary-7e09, .green-a923 { min-width: 600px; } } .background-b797 th, .summary-7e09 th, .green-a923 th { font-weight: 600; } .background-b797 tbody tr:hover, .summary-7e09 tbody tr:hover, .green-a923 tbody tr:hover { background: var(--color-bg-alt); } .module_short_7e8e { font-size: 0.875rem; color: var(--color-text-light); font-style: italic; margin-top: var(--space-sm); } /* ============================================ 14. SIDEBAR ============================================ */ .accent-762b { position: sticky; top: 80px; align-self: start; } .notice_040d { background: white; padding: var(--space-lg); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); margin-bottom: var(--space-md); } .notice_040d h4 { font-size: 1.125rem; font-weight: 700; margin-bottom: var(--space-md); color: var(--color-text); } .grid_white_3559 { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; } .grid_white_3559 h4 { color: white; } .basic-89d5 { display: flex; flex-direction: column; gap: var(--space-sm); } .bottom_c79a { display: flex; justify-content: space-between; gap: var(--space-sm); padding-bottom: var(--space-sm); border-bottom: 1px solid var(--color-border-light); } .bottom_c79a:last-child { border-bottom: none; } .bottom_c79a dt { font-weight: 600; color: var(--color-text-light); } .bottom_c79a dd { font-weight: 500; color: var(--color-text); text-align: right; } .content-3f4c { font-family: 'Courier New', monospace; font-size: 0.75rem; word-break: break-all; } .caption_white_7721 { display: inline-flex; align-items: center; margin-top: var(--space-md); color: var(--color-primary); text-decoration: none; font-weight: 600; } .caption_white_7721:hover { text-decoration: underline; } .first-1f48 { text-align: center; margin-bottom: var(--space-md); } .list-57ae { width: 120px; height: 120px; margin: 0 auto var(--space-sm); border-radius: 50%; background: white; display: flex; align-items: center; justify-content: center; font-size: 3rem; font-weight: 800; color: var(--color-primary); box-shadow: var(--shadow-lg); } .list-57ae span { font-size: 1.25rem; font-weight: 600; color: var(--color-text-light); } .row_easy_f5cd { font-weight: 600; color: white; } .up_7c4f { list-style: none; padding: 0; } .up_7c4f li { padding: var(--space-xs) 0; } .shadow_center_b5ab { color: #4caf50; } .module_dynamic_b090 { color: #ff9800; } .sidebar-3cce { display: flex; flex-direction: column; gap: var(--space-md); } .column_red_bbe4 { display: grid; grid-template-columns: 80px 1fr 40px; align-items: center; gap: var(--space-sm); } .widget-north-cb18 { font-size: 0.875rem; font-weight: 600; color: var(--color-text); } .column-glass-423b { height: 8px; background: var(--color-border-light); border-radius: 4px; overflow: hidden; } .element_basic_dff2 { height: 100%; background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%); transition: width var(--transition-slow); } .current_869e { font-weight: 700; color: var(--color-text); text-align: right; } /* ============================================ 15. FEATURE GRID ============================================ */ .hero_2267 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--space-lg); margin: var(--space-xl) 0; } @media (max-width: 768px) { .hero_2267 { grid-template-columns: 1fr; } } .avatar_4c70 { padding: var(--space-xl); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); transition: var(--transition-base); position: relative; } .avatar_4c70:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); } .tag-16df { position: absolute; top: var(--space-md); right: var(--space-md); width: 48px; height: 48px; background: var(--color-primary-light); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.25rem; font-weight: 800; opacity: 0.3; } .avatar_4c70 h4 { font-size: 1.25rem; font-weight: 700; margin-bottom: var(--space-md); color: var(--color-text); } .avatar_4c70 p { color: var(--color-text-light); margin-bottom: var(--space-md); } .last_d552 { display: flex; align-items: center; justify-content: space-between; padding-top: var(--space-md); border-top: 1px solid var(--color-border-light); } .row_easy_f5cd { font-size: 0.875rem; font-weight: 600; color: var(--color-text-light); } .mask-action-2120 { font-size: 1.125rem; font-weight: 800; color: var(--color-primary); } .link-first-25e4 { margin-top: var(--space-xl); padding: var(--space-lg); background: #f1f8ff; border-left: 4px solid var(--color-primary); border-radius: var(--radius-md); } .link-first-25e4 h4 { margin-bottom: var(--space-sm); font-size: 1.125rem; } /* ============================================ 16. COMPARISON & DECISION HELPER ============================================ */ .caption_new_17d2 { max-width: 900px; margin: 0 auto; } .tabs_4fa5 { text-align: center; margin-bottom: var(--space-xl); font-size: 1.125rem; color: var(--color-text-light); } .wood-78d4 { margin: var(--space-xl) 0; overflow-x: auto; width: 100%; -webkit-overflow-scrolling: touch; } @media (max-width: 768px) { .wood-78d4 { margin-left: calc(-1 * var(--space-sm)); margin-right: calc(-1 * var(--space-sm)); width: calc(100% + 2 * var(--space-sm)); } } .icon_left_462e { margin-top: var(--space-xxl); } .icon_left_462e h3 { font-family: var(--font-heading); font-size: 1.75rem; text-align: center; margin-bottom: var(--space-xl); } .logo-b8d8 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--space-lg); margin-top: var(--space-lg); } @media (max-width: 768px) { .logo-b8d8 { grid-template-columns: 1fr; } } .tag_391d { padding: var(--space-xl); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); } .narrow_e922 { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; } .filter_rough_82c9 { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); color: white; } .tag_391d h4 { margin-bottom: var(--space-lg); font-size: 1.5rem; color: white; } .tag_391d ul { list-style: none; padding: 0; margin-bottom: var(--space-lg); } .tag_391d li { padding: var(--space-xs) 0; color: white; } .tag_391d .focused-4b00 { width: 100%; background: white; } .narrow_e922 .focused-4b00 { color: #667eea; } .filter_rough_82c9 .focused-4b00 { color: #f5576c; } /* ============================================ 17. TUTORIAL / STEPS ============================================ */ .hero-first-7d17 { max-width: 900px; margin: 0 auto; } .selected-d93d { background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); margin-bottom: var(--space-xl); overflow: hidden; } .section-87cf { padding: var(--space-lg); background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); color: white; } .red_8d0f { display: inline-block; padding: 6px 16px; background: rgba(255,255,255,0.2); border-radius: 20px; font-size: 0.875rem; font-weight: 700; margin-bottom: var(--space-sm); } .section-87cf h3 { margin: 0; font-size: 1.5rem; color: white; } .card_white_b882 { padding: var(--space-xl); } @media (max-width: 768px) { .section-87cf { padding: var(--space-md); } .card_white_b882 { padding: var(--space-md); } .mask-old-b9ee { margin-left: calc(-1 * var(--space-md)); margin-right: calc(-1 * var(--space-md)); } } .shadow-a0fa ol, .shadow-a0fa ul { margin: var(--space-md) 0; padding-left: var(--space-lg); } .shadow-a0fa li { margin-bottom: var(--space-sm); } .shadow-a0fa code { background: var(--color-bg-alt); padding: 2px 8px; border-radius: 4px; font-family: 'Courier New', monospace; font-size: 0.875rem; } .block_center_e1a7 { margin-top: var(--space-md); padding: var(--space-md); background: #fff3e0; border-left: 4px solid var(--color-warning); border-radius: var(--radius-md); } .focused_cf16 { margin-top: var(--space-md); padding: var(--space-md); background: #ffebee; border-left: 4px solid var(--color-danger); border-radius: var(--radius-md); } .mask-old-b9ee { margin-top: var(--space-lg); text-align: center; } .mask-old-b9ee img { max-width: 100%; height: auto; border-radius: var(--radius-md); box-shadow: var(--shadow-md); } .section_west_165d, .static_b1a9, .video-left-ba13, .box-paper-9e37 { margin-top: var(--space-md); padding: var(--space-md); background: var(--color-bg-section); border-radius: var(--radius-md); } .summary-2219 { margin: var(--space-md) 0; padding: var(--space-md); background: var(--color-bg-section); border-radius: var(--radius-md); } .preview_5e88 { font-weight: 600; margin-bottom: var(--space-xs); } .element_6a6c { display: block; padding: var(--space-sm); background: white; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-family: 'Courier New', monospace; font-size: 0.75rem; word-break: break-all; overflow-wrap: break-word; margin: var(--space-sm) 0; } @media (max-width: 480px) { .element_6a6c { font-size: 0.625rem; } } .background_dim_8f03 { padding: 8px 16px; background: var(--color-primary); color: white; border: none; border-radius: var(--radius-sm); cursor: pointer; font-weight: 600; } .background_dim_8f03:hover { background: var(--color-primary-dark); } .hard_b303 { margin-top: var(--space-xl); padding: var(--space-xl); background: var(--color-bg-section); border-radius: var(--radius-lg); text-align: center; } .hard_b303 h4 { margin-bottom: var(--space-md); } .slow_f207 { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-sm); margin-top: var(--space-lg); } /* ============================================ 18. SECURITY SECTION ============================================ */ .filter_2bc6 { max-width: 800px; margin: 0 auto var(--space-xl); font-size: 1.125rem; text-align: center; color: var(--color-text-light); } .advanced_d89d { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--space-lg); margin: var(--space-xl) 0; } @media (max-width: 768px) { .advanced_d89d { grid-template-columns: 1fr; } } .liquid-cadd { padding: var(--space-lg); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); border-left: 4px solid; } .header-last-79fb { border-color: var(--color-success); } .outer_c526 { border-color: var(--color-warning); } .media-inner-c50a { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; font-size: 1.5rem; margin-bottom: var(--space-md); } .header-last-79fb .media-inner-c50a { background: #e8f5e9; color: var(--color-success); } .outer_c526 .media-inner-c50a { background: #fff3e0; color: var(--color-warning); } .liquid-cadd h4 { margin-bottom: var(--space-sm); font-size: 1.125rem; } .liquid-cadd p { color: var(--color-text-light); margin-bottom: var(--space-md); } .hot_03fd { font-size: 0.875rem; color: var(--color-text-light); line-height: 1.8; } .nav_431e { margin: var(--space-xxl) 0; } .nav_431e h3 { font-family: var(--font-heading); font-size: 1.75rem; text-align: center; margin-bottom: var(--space-md); } .nav_431e > p { text-align: center; color: var(--color-text-light); margin-bottom: var(--space-xl); } .middle_de8a { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--space-lg); } @media (max-width: 768px) { .middle_de8a { grid-template-columns: 1fr; } } .under_8237 { padding: var(--space-lg); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); } .under_8237 h4 { margin-bottom: var(--space-md); font-size: 1.125rem; color: var(--color-primary); } .surface-out-42b4 { display: flex; gap: var(--space-sm); padding: var(--space-sm) 0; cursor: pointer; } .surface-out-42b4 input[type="checkbox"] { flex-shrink: 0; margin-top: 4px; cursor: pointer; } .texture-c020 { margin-top: var(--space-xxl); } .texture-4f39 { display: grid; grid-template-columns: 250px 1fr; gap: var(--space-xl); padding: var(--space-xl); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); } .notice-motion-ab4c { text-align: center; } .form-b733 { width: 180px; height: 180px; margin: 0 auto var(--space-md); border-radius: 50%; background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); display: flex; align-items: center; justify-content: center; flex-direction: column; box-shadow: var(--shadow-xl); } .tag-easy-b230 { font-size: 4rem; font-weight: 800; line-height: 1; color: white; } .form-b733 .row_easy_f5cd { font-size: 1.5rem; font-weight: 600; color: rgba(255,255,255,0.8); } .video-soft-2d42 { font-size: 1.25rem; font-weight: 700; color: var(--color-text); } .form-focused-c26b p { margin-bottom: var(--space-md); } .left_2e62 { font-size: 0.875rem; color: var(--color-text-light); } @media (max-width: 768px) { .texture-4f39 { grid-template-columns: 1fr; } } /* ============================================ 19. REVIEW SECTION ============================================ */ .table-20e7 { max-width: 600px; margin: 0 auto var(--space-xxl); } .shadow_hovered_fa96 { padding: var(--space-xl); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); text-align: center; } .medium-edb6 { margin-bottom: var(--space-xl); } .status-5200 { font-size: 4rem; font-weight: 800; color: var(--color-text); line-height: 1; } .under_93ad { font-size: 2rem; color: #ffa000; letter-spacing: 4px; margin: var(--space-sm) 0; } .narrow_e402 { color: var(--color-text-light); } .sidebar_old_4253 { display: flex; flex-direction: column; gap: var(--space-sm); } .backdrop-green-7588 { display: grid; grid-template-columns: 40px 1fr 50px; align-items: center; gap: var(--space-sm); } .middle-8182 { font-weight: 600; color: var(--color-text); } .module_smooth_4b66 { height: 12px; background: var(--color-border-light); border-radius: 6px; overflow: hidden; } .input-middle-1066 { height: 100%; background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%); transition: width var(--transition-slow); } .south_dc04 { text-align: right; font-weight: 600; color: var(--color-text-light); font-size: 0.875rem; } .link_0fc3 { display: flex; flex-direction: column; gap: var(--space-xl); } .banner_bronze_7b9a { background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: var(--space-xl); } .photo_pressed_78b6 { border: 2px solid #4caf50; } .main-7382 { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: var(--space-md); gap: var(--space-md); } .list-760c { display: flex; gap: var(--space-md); flex: 1; } .texture-a44b { width: 48px; height: 48px; border-radius: 50%; background: var(--color-primary-light); color: white; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.125rem; flex-shrink: 0; } .hot-88cd { font-weight: 700; color: var(--color-text); margin-bottom: 4px; } .item_c98f { display: inline-block; padding: 2px 8px; background: #4caf50; color: white; font-size: 0.75rem; border-radius: 10px; margin-left: 8px; } .south_9514 { font-size: 0.875rem; color: var(--color-text-light); } .hero_dark_7cb9 { text-align: right; } .hero_dark_7cb9 .module_up_3d77 { color: #ffa000; font-size: 1.125rem; margin-bottom: 4px; } .footer_9084 { font-size: 0.875rem; color: var(--color-text-light); } .breadcrumb-3105 h4 { margin-bottom: var(--space-sm); font-size: 1.125rem; color: var(--color-text); } .breadcrumb-3105 p { color: var(--color-text-light); line-height: 1.7; margin-bottom: var(--space-md); } .frame-3f47 { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin: var(--space-md) 0; } .article-1c99 { padding: 6px 12px; border-radius: 16px; font-size: 0.75rem; font-weight: 600; } .focus-9eff { background: #e8f5e9; color: #2e7d32; } .image-1427 { background: #e3f2fd; color: #1565c0; } .chip-afc7 { background: #fff3e0; color: #e65100; } .paragraph_fc08 { display: flex; align-items: center; gap: var(--space-sm); padding-top: var(--space-md); border-top: 1px solid var(--color-border-light); } .paragraph_fc08 span { font-size: 0.875rem; color: var(--color-text-light); } .over_0fe6 { padding: 6px 12px; background: transparent; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.875rem; cursor: pointer; transition: var(--transition-fast); } .over_0fe6:hover { background: var(--color-bg-alt); border-color: var(--color-text-light); } .icon-8da0 { margin-top: var(--space-md); padding: var(--space-md); background: #f1f8ff; border-left: 4px solid var(--color-primary); border-radius: var(--radius-md); } .old_e6e5 { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-sm); } .old_e6e5 strong { color: var(--color-primary); } .copper_0855 { font-size: 0.875rem; color: var(--color-text-light); } .green-21e0 { text-align: center; margin-top: var(--space-xl); } /* ============================================ 20. FAQ SECTION ============================================ */ .west_8c8b { max-width: 900px; margin: 0 auto; } .sidebar-pro-4fee { background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); margin-bottom: var(--space-md); overflow: hidden; } .container_9133 { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: var(--space-md); padding: var(--space-lg); background: transparent; border: none; text-align: left; font-size: 1.125rem; font-weight: 600; color: var(--color-text); cursor: pointer; transition: var(--transition-fast); } .container_9133:hover { background: var(--color-bg-alt); } .thumbnail_lower_1f15 { flex-shrink: 0; transition: transform var(--transition-base); } .container_9133[aria-expanded="true"] .thumbnail_lower_1f15 { transform: rotate(180deg); } .search_medium_eef4 { display: none; padding: 0 var(--space-lg) var(--space-lg); color: var(--color-text-light); line-height: 1.7; } .search_medium_eef4 h5 { font-size: 1rem; font-weight: 600; margin: var(--space-md) 0 var(--space-sm); color: var(--color-text); } .search_medium_eef4 ul, .search_medium_eef4 ol { margin: var(--space-sm) 0; padding-left: var(--space-lg); } .search_medium_eef4 li { margin-bottom: var(--space-xs); } .detail-fae7 { margin: var(--space-md) 0; padding: var(--space-md); background: #1e1e1e; color: #d4d4d4; border-radius: var(--radius-md); overflow-x: auto; } .hidden-north-5db3 { font-weight: 600; margin-bottom: var(--space-sm); color: #9cdcfe; } .detail-fae7 code { font-family: 'Courier New', monospace; font-size: 0.875rem; line-height: 1.5; } /* ============================================ 21. CONCLUSION SECTION ============================================ */ .filter-fluid-4424 { max-width: 800px; margin: 0 auto var(--space-xxl); text-align: center; } .media_east_ff35 { display: flex; flex-direction: column; align-items: center; gap: var(--space-md); margin: var(--space-xl) 0; } .under_2ad2 { width: 200px; height: 200px; border-radius: 50%; background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%); display: flex; align-items: center; justify-content: center; flex-direction: column; box-shadow: var(--shadow-xl); } .glass-bc05 { padding: 12px 24px; background: #4caf50; color: white; font-size: 1.25rem; font-weight: 700; border-radius: 30px; box-shadow: var(--shadow-md); } .green-356d { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: var(--space-xl); margin: var(--space-xxl) 0; } @media (max-width: 768px) { .green-356d { grid-template-columns: 1fr; } } .link-1a95, .hover_861d { padding: var(--space-xl); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); } .link-1a95 { background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%); } .hover_861d { background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%); } .link-1a95 h4, .hover_861d h4 { margin-bottom: var(--space-lg); font-size: 1.5rem; } .link-1a95 ul, .hover_861d ul { list-style: none; padding: 0; } .link-1a95 li, .hover_861d li { padding: var(--space-sm) 0; line-height: 1.6; } .shade-top-56b8 { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: var(--space-xl); margin: var(--space-xxl) 0; } @media (max-width: 768px) { .shade-top-56b8 { grid-template-columns: 1fr; } } .table_e989 { padding: var(--space-xl); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); } .progress_f4f0 { background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%); color: white; } .wrapper_upper_eedc { background: linear-gradient(135deg, #f44336 0%, #e57373 100%); color: white; } .table_e989 h4 { margin-bottom: var(--space-lg); font-size: 1.5rem; color: white; } .table_e989 ul { list-style: none; padding: 0; } .table_e989 li { padding: var(--space-xs) 0; color: white; } .block_8079 { max-width: 800px; margin: var(--space-xxl) auto; } .block_8079 h3 { font-family: var(--font-heading); font-size: 1.75rem; margin-bottom: var(--space-lg); text-align: center; } .block_8079 p { margin-bottom: var(--space-md); color: var(--color-text-light); line-height: 1.8; } .current-40e3 { margin-top: var(--space-xl); padding: var(--space-xl); background: var(--color-bg-section); border-radius: var(--radius-lg); border-left: 4px solid var(--color-primary); } .middle_594c { font-style: italic; } .east-8a94 { display: block; margin-top: var(--space-sm); font-size: 0.875rem; color: var(--color-text-light); } .hard-6a89 { margin-top: var(--space-xxl); padding: var(--space-xxl); background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); border-radius: var(--radius-xl); text-align: center; color: white; } .hard-6a89 h3 { font-family: var(--font-heading); font-size: 2rem; margin-bottom: var(--space-md); color: white; } .hard-6a89 p { font-size: 1.125rem; margin-bottom: var(--space-xl); color: rgba(255,255,255,0.9); } .north-1569 { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-md); } /* ============================================ 22. RELATED CONTENT ============================================ */ .backdrop-warm-7066 { padding: var(--space-xxl) 0; background: var(--color-bg-section); } .main-light-dbc7 { font-family: var(--font-heading); font-size: 2rem; text-align: center; margin-bottom: var(--space-xl); } .icon_middle_cf5f { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--space-lg); } @media (max-width: 768px) { .icon_middle_cf5f { grid-template-columns: 1fr; } } .secondary_27f2 { display: flex; flex-direction: column; align-items: center; text-align: center; padding: var(--space-xl); background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); text-decoration: none; transition: var(--transition-base); } .secondary_27f2:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); } .button-focused-08e8 { font-size: 3rem; margin-bottom: var(--space-md); } .secondary_27f2 h4 { font-size: 1.125rem; font-weight: 700; color: var(--color-text); margin-bottom: var(--space-sm); } .secondary_27f2 p { color: var(--color-text-light); font-size: 0.875rem; } /* ============================================ 23. FOOTER ============================================ */ .banner_pro_ece2 { background: #212121; color: #e0e0e0; padding: var(--space-xxl) 0 var(--space-lg); } .shade_bronze_b645 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--space-xl); margin-bottom: var(--space-xl); } @media (max-width: 768px) { .shade_bronze_b645 { grid-template-columns: 1fr; gap: var(--space-lg); } } .easy-406c h3 { font-size: 1.125rem; font-weight: 700; color: white; margin-bottom: var(--space-md); } .hard-78d5 p { color: #b0b0b0; line-height: 1.7; margin-bottom: var(--space-md); } .dropdown-d259 { display: flex; flex-direction: column; gap: var(--space-xs); } .dropdown-d259 .module-inner-2ac1 { color: #4caf50; font-size: 0.875rem; } .cool_fee8 { list-style: none; padding: 0; } .cool_fee8 li { margin-bottom: var(--space-xs); } .cool_fee8 a { color: #b0b0b0; text-decoration: none; transition: var(--transition-fast); } .cool_fee8 a:hover { color: white; } .south-17c6 { list-style: none; padding: 0; } .south-17c6 li { display: flex; align-items: center; gap: var(--space-sm); margin-bottom: var(--space-sm); color: #b0b0b0; } .south-17c6 a { color: #b0b0b0; text-decoration: none; } .south-17c6 a:hover { color: white; } .search_green_9cdd { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-lg); border-top: 1px solid #424242; flex-wrap: wrap; gap: var(--space-md); } .shade-9a60 p { font-size: 0.875rem; color: #808080; margin-bottom: var(--space-xs); } .shade-9a60 a { color: #4caf50; text-decoration: none; } .last-a4ac { font-size: 0.75rem; color: #666666; } .link-action-2ab5 { display: flex; align-items: center; gap: var(--space-md); font-size: 0.875rem; color: #808080; } .accordion_static_cdee { color: var(--color-primary-light); text-decoration: none; font-weight: 600; } .accordion_static_cdee:hover { text-decoration: underline; } @media (max-width: 768px) { .search_green_9cdd { flex-direction: column; text-align: center; } } /* ============================================ 24. RESPONSIVE UTILITIES ============================================ */ @media (max-width: 1200px) { :root { font-size: 15px; } } @media (max-width: 968px) { :root { --space-xxl: 3rem; } .accent_fluid_b70f { font-size: 2rem; } .alert_center_f619 { font-size: 1.75rem; } /* Ensure all grids are single column */ .article-paper-e608, .dynamic_7f66 { grid-template-columns: 1fr; } } @media (max-width: 768px) { :root { font-size: 14px; --space-xl: 2rem; --space-xxl: 2.5rem; } .hero_2267, .advanced_d89d, .logo-b8d8, .middle_de8a, .green-356d, .shade-top-56b8, .icon_middle_cf5f, .shade_bronze_b645 { grid-template-columns: 1fr; } .heading_wide_de59 { grid-template-columns: repeat(2, 1fr); } /* Mobile-specific adjustments */ .shade_dc87 { padding: var(--space-lg) 0; } .fixed-d48a li a { font-size: 0.875rem; padding: var(--space-xs); } .fixed-d48a li a:before { width: 28px; height: 28px; font-size: 0.875rem; } /* Improve mobile readability */ p, li { font-size: 0.9375rem; } /* Better touch targets */ .focused-4b00 { min-height: 44px; } /* Optimize images for mobile */ img { height: auto; max-width: 100%; } } @media (max-width: 480px) { :root { --space-lg: 1.5rem; --space-xl: 1.75rem; --space-xxl: 2rem; } .heading_wide_de59 { grid-template-columns: 1fr; } .glass-cc4e, .north-1569, .slow_f207 { flex-direction: column; width: 100%; } .bright_5096, .gradient-silver-60a6, .glass-cc4e .focused-4b00, .north-1569 .focused-4b00 { width: 100%; } /* Smaller font sizes for very small screens */ .accent_fluid_b70f { font-size: 1.5rem; line-height: 1.3; } .alert_center_f619 { font-size: 1.375rem; } .cool_208d { font-size: 2rem; } /* Reduce padding on small screens */ .green_acd9, .avatar_4c70, .notice_040d, .banner_bronze_7b9a, .selected-d93d { padding: var(--space-md); } /* Improve code readability on mobile */ code, .element_6a6c { font-size: 0.625rem; word-break: break-all; } /* Better meta display */ .silver-ba31 { gap: var(--space-xs); } .primary_complex_e893 { font-size: 0.75rem; } /* Optimize score circles */ .list-57ae { width: 100px; height: 100px; font-size: 2.5rem; } .form-b733 { width: 150px; height: 150px; } .tag-easy-b230 { font-size: 3rem; } } /* ============================================ 25. PRINT STYLES ============================================ */ @media print { .widget-380c, .frame-bdd1, .glass-cc4e, .hard-6a89, .backdrop-warm-7066, .banner_pro_ece2, .dropdown_e217 { display: none; } body { font-size: 12pt; line-height: 1.5; } .shade_dc87 { page-break-inside: avoid; } } /* css-noise: eb39 */ .left-a5dc { padding: 0.3rem; font-size: 14px; line-height: 1.3; } /* css-noise: b235 */ .widget-item-o6 { padding: 0.3rem; font-size: 13px; line-height: 1.1; }