:root { --color-primary: #0b3a5a; --color-primary-dark: #061a29; --color-accent: #ff4fd8; --color-surface: #f6f7ff; --color-text: #071224; --rgb-primary: 11,58,90; --rgb-accent: 255,79,216; --radius-sm: 5px; --radius-md: 10px; --radius-lg: 14px; --radius-xl: 18px; --shadow-sm: 0 1px 0 rgba(0,0,0,.06), 0 10px 18px rgba(255,79,216,.06); --shadow-md: 0 10px 30px rgba(6,26,41,.12), 0 2px 10px rgba(0,0,0,.06), 0 0 0 1px rgba(255,79,216,.10) inset; --shadow-lg: 0 18px 50px rgba(6,26,41,.18), 0 8px 22px rgba(0,0,0,.10), 0 0 0 1px rgba(255,79,216,.14) inset; --space-section: 5rem; --space-card: 2rem; --space-gap: 1.5rem; --transition: 180ms cubic-bezier(.2,.9,.2,1); --heading-weight: 700; --body-line-height: 1.7; } body { color: var(--color-text); line-height: var(--body-line-height); } h1, h2, h3, h4 { font-weight: var(--heading-weight); } section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); } .card, [class*="card"] { border-radius: var(--radius-lg); box-shadow: 0 1px 0 rgba(255,255,255,.55) inset, 0 14px 40px rgba(6,26,41,.14), 0 6px 18px rgba(0,0,0,.08), 0 0 0 1px rgba(255,79,216,.10) inset; padding: var(--space-card); transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), filter var(--transition), opacity var(--transition); } .btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition), filter var(--transition); } a:not([class]) { color: var(--color-primary); transition: color var(--transition), text-shadow var(--transition), filter var(--transition); text-shadow: none; } /* ========== Section Layout Variants ========== */ /* news: grid-4 */ /* 四列紧凑网格 */ .news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 0.8); } /* features: grid-4 */ .feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); } /* hero: left-aligned */ .hero-content { text-align: left; max-width: 600px; } /* testimonials: grid-3 */ .testimonial-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); } /* partners: scroll */ /* 自动滚动 */ .partner-grid { display: flex; gap: 2rem; overflow: hidden; animation: partnerScroll 20s linear infinite; } @keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } } /* faq: single-column */ .faq-list { max-width: 800px; margin: 0 auto; } /* stats: grid-4 */ .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; } /* cta: card-style */ .cta-inner { background: radial-gradient(1200px 420px at 30% 0%, rgba(255,79,216,.16), transparent 60%), radial-gradient(900px 360px at 80% 20%, rgba(0,214,255,.14), transparent 55%), linear-gradient(180deg, #fbfcff, var(--color-surface)); border-radius: var(--radius-xl); padding: 3rem; text-align: center; box-shadow: 0 1px 0 rgba(255,255,255,.65) inset, 0 26px 80px rgba(6,26,41,.14), 0 0 0 1px rgba(255,79,216,.10) inset; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); } /* Page Layout: wide */ /* 超宽 */ .page-main { max-width: 1400px; margin: 0 auto; } /* 条件性装饰 */ a:not([class]):hover { color: var(--color-accent); text-shadow: 0 0 14px rgba(255,79,216,.35), 0 0 28px rgba(255,79,216,.22); filter: saturate(1.1); } .hero, [class*="hero"], section:first-of-type { background: radial-gradient(900px 500px at 15% 10%, rgba(255,79,216,.22), transparent 60%), radial-gradient(900px 500px at 85% 30%, rgba(0,214,255,.16), transparent 55%), linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); } header, .header, .navbar { box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 10px 30px rgba(6,26,41,.20), 0 2px 10px rgba(0,0,0,.08); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); } /* Subtle glow interactions */ .card:hover, [class*="card"]:hover { box-shadow: 0 1px 0 rgba(255,255,255,.60) inset, 0 18px 60px rgba(6,26,41,.18), 0 8px 24px rgba(0,0,0,.10), 0 0 28px rgba(255,79,216,.25), 0 0 0 1px rgba(255,79,216,.18) inset; filter: saturate(1.06); animation: cardGlowPulse 2.4s ease-in-out infinite; } @keyframes cardGlowPulse { 0%, 100% { box-shadow: 0 1px 0 rgba(255,255,255,.60) inset, 0 18px 60px rgba(6,26,41,.18), 0 8px 24px rgba(0,0,0,.10), 0 0 28px rgba(255,79,216,.22), 0 0 0 1px rgba(255,79,216,.18) inset; } 50% { box-shadow: 0 1px 0 rgba(255,255,255,.65) inset, 0 18px 60px rgba(6,26,41,.18), 0 8px 24px rgba(0,0,0,.10), 0 0 42px rgba(255,79,216,.34), 0 0 0 1px rgba(255,79,216,.24) inset; } } /* Responsive */ @media (max-width: 1024px) { .news-grid { grid-template-columns: repeat(2, 1fr) !important; } .feature-list { grid-template-columns: repeat(2, 1fr) !important; } .partner-grid { grid-template-columns: repeat(3, 1fr) !important; } .stats-grid { grid-template-columns: repeat(2, 1fr) !important; } .hero-inner { grid-template-columns: 1fr !important; } } @media (max-width: 640px) { :root { --space-section: 2rem; --space-card: 1rem; --space-gap: 0.75rem; } .news-grid { grid-template-columns: 1fr !important; } .feature-list { grid-template-columns: 1fr !important; } .faq-list { grid-template-columns: 1fr !important; } .testimonial-list { column-count: 1 !important; } .partner-grid { grid-template-columns: repeat(2, 1fr) !important; } .stats-grid { grid-template-columns: repeat(2, 1fr) !important; } .cta-inner { grid-template-columns: 1fr !important; } }