* { margin: 0; padding: 0; box-sizing: border-box; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* 产品网格 */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 2rem; }
.product-card { border-radius: 12px; overflow: hidden; transition: transform 0.3s, box-shadow 0.3s; }
.product-card:hover { transform: translateY(-5px); }
.product-card img { width: 100%; height: 200px; object-fit: cover; }
.product-card h3 { font-size: 1.25rem; margin: 1rem 0 0.5rem; }
.product-card p { font-size: 0.9rem; opacity: 0.8; padding: 0 1rem 1rem; }
.product-card .features { padding: 0 1rem 1rem; font-size: 0.85rem; }
.product-card .features li { margin: 0.25rem 0; }

/* 案例网格 */
.cases-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 2rem; }
.case-card { border-radius: 12px; overflow: hidden; }
.case-card img { width: 100%; height: 250px; object-fit: cover; }
.case-card h3 { font-size: 1.25rem; margin: 1rem 0 0.5rem; }
.case-card .client { font-size: 0.9rem; opacity: 0.7; margin-bottom: 0.5rem; }
.case-card p { font-size: 0.9rem; opacity: 0.8; padding: 0 1rem; }
.case-card .results { padding: 1rem; font-size: 0.85rem; }
.case-card .results li { margin: 0.25rem 0; }

/* 联系表单 */
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form input, .contact-form textarea, .contact-form select {
    padding: 1rem; border: 1px solid #e5e7eb; border-radius: 8px; font-family: inherit;
}
.contact-form button { padding: 1rem 2rem; border: none; border-radius: 8px; cursor: pointer; font-weight: 600; }

/* 法律部分 */
.legal-section { padding: 4rem 2rem; }
.legal-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3rem; }
.legal-item h3 { font-size: 1.25rem; margin-bottom: 1rem; }
.legal-item p { font-size: 0.9rem; line-height: 1.8; opacity: 0.8; }

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

.creative-body { font-family: 'DM Sans', sans-serif; background: #fafafa; color: #1a1a1a; padding-left: 80px; }

/* Creative Side Navigation */
.creative-sidenav { position: fixed; left: 0; top: 0; width: 80px; height: 100vh; background: #1a1a1a; z-index: 1000; display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding: 2rem 0; }
.creative-sidenav-content { display: flex; flex-direction: column; height: 100%; align-items: center; justify-content: space-between; }
.creative-sidenav-logo { margin-bottom: 2rem; }
.creative-logo-symbol { font-size: 2rem; color: #FFE66D; }
.creative-sidenav-links { display: flex; flex-direction: column; gap: 1.5rem; flex: 1; justify-content: center; }
.creative-sidenav-link { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; color: #666; text-decoration: none; padding: 0.75rem 1rem; border-radius: 8px; transition: all 0.3s; }
.creative-sidenav-link:hover { color: #FFE66D; background: rgba(255,230,109,0.1); }
.creative-link-icon { font-size: 1.5rem; }
.creative-link-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; }
.creative-sidenav-footer { margin-top: auto; padding-top: 1rem; }
.creative-year { color: #666; font-size: 0.75rem; }

/* Creative Header */
.creative-header { background: rgba(250,250,250,0.98); backdrop-filter: blur(10px); padding: 1.5rem 3rem; position: sticky; top: 0; z-index: 999; border-bottom: 1px solid #eee; }
.creative-header-inner { max-width: 1400px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.creative-brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.creative-brand-symbol { font-size: 1.5rem; color: #1a1a1a; }
.creative-brand-name { font-family: 'Playfair Display', serif; font-size: 1.5rem; font-weight: 700; color: #1a1a1a; }
.creative-nav-main { display: flex; align-items: center; gap: 3rem; }
.creative-nav-group { display: flex; align-items: center; gap: 2.5rem; }
.creative-nav-link { display: flex; align-items: center; gap: 0.5rem; color: #666; text-decoration: none; padding: 0.75rem 1rem; border-radius: 8px; transition: all 0.3s; font-weight: 500; }
.creative-nav-link:hover { color: #1a1a1a; background: rgba(26,26,26,0.05); }
.creative-nav-link-primary { color: #1a1a1a; font-weight: 600; }
.creative-nav-link i { font-size: 1rem; }
.creative-nav-cta { display: flex; align-items: center; gap: 0.5rem; background: #1a1a1a; color: #FFE66D; text-decoration: none; padding: 0.875rem 1.75rem; border-radius: 8px; font-weight: 600; transition: all 0.3s; }
.creative-nav-cta:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(26,26,26,0.2); }

.creative-hero { min-height: 100vh; background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; position: relative; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.3), rgba(0,0,0,0.7)); }
.hero-content { position: relative; z-index: 1; text-align: center; color: #fff; padding: 2rem; max-width: 800px; }
.hero-content h1 { font-family: 'Playfair Display', serif; font-size: 4rem; line-height: 1.1; margin-bottom: 1rem; }
.tagline { font-size: 1.25rem; opacity: 0.9; margin-bottom: 0.5rem; }

.creative-about { padding: 6rem 2rem; }
.creative-about h2 { font-family: 'Playfair Display', serif; font-size: 2.5rem; margin-bottom: 1rem; }
.creative-about .intro { font-size: 1.5rem; font-weight: 300; margin-bottom: 1rem; }

.creative-products { padding: 6rem 2rem; background: #fff; }
.creative-products h2 { font-family: 'Playfair Display', serif; font-size: 3rem; margin-bottom: 3rem; }
.creative-products .product-card { background: var(--card-color); color: #fff; min-height: 300px; padding: 2rem; position: relative; }
.creative-products .product-num { font-size: 4rem; font-weight: 700; opacity: 0.3; position: absolute; top: 1rem; right: 1rem; }
.creative-products .product-card img { border-radius: 8px; margin-bottom: 1rem; }

.creative-cases { padding: 6rem 2rem; }
.creative-cases h2 { font-family: 'Playfair Display', serif; font-size: 2.5rem; margin-bottom: 3rem; }
.creative-cases .case-card { background: #fff; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }

.creative-contact { padding: 6rem 2rem; background: #FFE66D; text-align: center; }
.creative-contact h2 { font-family: 'Playfair Display', serif; font-size: 2.5rem; margin-bottom: 1rem; }

/* Creative Contact new styles */
.creative-contact-wrap { max-width: 1000px; margin: 0 auto; }
.creative-accent { display: inline-block; background: #1a1a1a; color: #FFE66D; padding: 0.5rem 1.5rem; border-radius: 50px; font-size: 0.875rem; font-weight: 600; margin-bottom: 1rem; }
.creative-contact-header h2 { font-family: 'Playfair Display', serif; font-size: 3rem; margin-bottom: 1rem; }
.creative-desc { font-size: 1.1rem; color: #333; max-width: 600px; margin: 0 auto 2rem; }
.creative-contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 2rem; }
.creative-contact-item { background: #fff; border-radius: 20px; padding: 2rem; box-shadow: 0 10px 30px rgba(0,0,0,0.1); transition: all 0.3s; }
.creative-contact-item:hover { transform: translateY(-8px) rotate(-1deg); }
.creative-contact-item .creative-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.creative-contact-item h4 { margin-bottom: 0.5rem; }
.creative-contact-item p { color: #666; }
.creative-contact-note { background: #fff; border-radius: 16px; padding: 2rem; display: inline-block; }
.creative-contact-note p { color: #666; }

.legal-section { background: #1a1a1a; color: #fff; }
.legal-section h3 { color: #FFE66D; }

.creative-footer { background: #1a1a1a; color: #fff; padding: 2rem; text-align: center; margin-left: -80px; }