/* 分类列表页面样式 - 企业级/工业级/战魂级共用 */

/* ===== 产品列表区域 ===== */
.category-products-section {
    padding: 80px 20px;
    background: white;
}

.category-products-container {
    max-width: 1200px;
    margin: 0 auto;
}

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

.category-products-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 15px;
}

.category-products-header p {
    font-size: 1.1rem;
    color: #6b7280;
}

.category-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
}

/* ===== CTA区域 ===== */
.category-cta-section {
    padding: 80px 20px;
    text-align: center;
}

.category-cta-section.brand-enterprise {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #60a5fa 100%);
}

.category-cta-section.brand-industrial {
    background: linear-gradient(135deg, #92400e 0%, #f97316 50%, #fb923c 100%);
}

.category-cta-section.brand-warsoul {
    background: linear-gradient(135deg, #991b1b 0%, #dc2626 50%, #f87171 100%);
}

.category-cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.category-cta-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.category-cta-section p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
}

.category-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn-primary {
    padding: 14px 40px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    background-color: white;
    color: #3b82f6;
    transition: all 0.3s ease;
}

.cta-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.brand-enterprise .cta-btn-primary { color: #3b82f6; }
.brand-industrial .cta-btn-primary { color: #f97316; }
.brand-warsoul .cta-btn-primary { color: #dc2626; }

.cta-btn-secondary {
    padding: 14px 40px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    border: 2px solid white;
    color: white;
    background: transparent;
    transition: all 0.3s ease;
}

.cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* ===== 产品卡片样式 ===== */
.category-product-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.category-product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

.category-product-card:hover.brand-enterprise { border-color: #3b82f6; }
.category-product-card:hover.brand-industrial { border-color: #f97316; }
.category-product-card:hover.brand-warsoul { border-color: #dc2626; }

.card-category-tag {
    padding: 16px 20px;
    text-align: center;
}

.card-category-tag.brand-enterprise {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(59, 130, 246, 0.08) 100%);
}

.card-category-tag.brand-industrial {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.15) 0%, rgba(249, 115, 22, 0.08) 100%);
}

.card-category-tag.brand-warsoul {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.15) 0%, rgba(220, 38, 38, 0.08) 100%);
}

.card-category-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: white;
}

.card-category-badge.brand-enterprise { background-color: #3b82f6; }
.card-category-badge.brand-industrial { background-color: #f97316; }
.card-category-badge.brand-warsoul { background-color: #dc2626; }

.card-image-wrapper {
    width: 100%;
    height: 220px;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.category-product-card:hover .card-image-wrapper img {
    transform: scale(1.05);
}

.card-content {
    padding: 28px;
}

.card-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 12px;
    line-height: 1.4;
}

.card-content > p {
    font-size: 0.95rem;
    color: #6b7280;
    margin-bottom: 18px;
    line-height: 1.5;
}

.card-specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 18px;
}

.card-spec-item {
    background: #f9fafb;
    padding: 14px;
    border-radius: 8px;
    border-left: 3px solid #3b82f6;
}

.card-spec-item.brand-enterprise { border-left-color: #3b82f6; }
.card-spec-item.brand-industrial { border-left-color: #f97316; }
.card-spec-item.brand-warsoul { border-left-color: #dc2626; }

.card-spec-label {
    font-size: 0.75rem;
    color: #9ca3af;
    font-weight: 700;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-spec-value {
    font-size: 1rem;
    color: #1f2937;
    font-weight: 700;
}

.card-performance {
    background: #f0f4ff;
    padding: 14px;
    border-radius: 8px;
    margin-bottom: 18px;
}

.card-performance.brand-enterprise { background: rgba(59, 130, 246, 0.1); }
.card-performance.brand-industrial { background: rgba(249, 115, 22, 0.1); }
.card-performance.brand-warsoul { background: rgba(220, 38, 38, 0.1); }

.card-performance-label {
    font-size: 0.75rem;
    color: #1e40af;
    font-weight: 700;
    margin-bottom: 6px;
    text-transform: uppercase;
}

.brand-industrial .card-performance-label { color: #c2410c; }
.brand-warsoul .card-performance-label { color: #b91c1c; }

.card-performance-value {
    font-size: 0.95rem;
    color: #1f2937;
    font-weight: 600;
}

.card-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-features li {
    display: flex;
    gap: 10px;
    font-size: 0.9rem;
    color: #6b7280;
}

.card-features li i {
    color: #10b981;
    flex-shrink: 0;
    margin-top: 3px;
}

.card-buttons {
    display: flex;
    gap: 12px;
}

.card-btn-primary {
    flex: 1;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    color: white;
    transition: all 0.3s ease;
}

.card-btn-primary.brand-enterprise { background-color: #3b82f6; }
.card-btn-primary.brand-industrial { background-color: #f97316; }
.card-btn-primary.brand-warsoul { background-color: #dc2626; }

.card-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.card-btn-secondary {
    flex: 1;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    background: white;
    transition: all 0.3s ease;
}

.card-btn-secondary.brand-enterprise {
    border: 2px solid #3b82f6;
    color: #3b82f6;
}

.card-btn-secondary.brand-industrial {
    border: 2px solid #f97316;
    color: #f97316;
}

.card-btn-secondary.brand-warsoul {
    border: 2px solid #dc2626;
    color: #dc2626;
}

.card-btn-secondary:hover {
    transform: translateY(-2px);
}

/* ===== Hero海报区域样式 ===== */

/* Hero海报背景渐变 - 6种颜色方案 */
.hero-poster.poster-theme-1 { background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #0f172a 100%); }
.hero-poster.poster-theme-2 { background: linear-gradient(135deg, #581c87 0%, #a855f7 50%, #1e1b4b 100%); }
.hero-poster.poster-theme-3 { background: linear-gradient(135deg, #15803d 0%, #22c55e 50%, #030f02 100%); }
.hero-poster.poster-theme-4 { background: linear-gradient(135deg, #92400e 0%, #f97316 50%, #1f1f1f 100%); }
.hero-poster.poster-theme-5 { background: linear-gradient(135deg, #4c0519 0%, #ec4899 50%, #0f1117 100%); }
.hero-poster.poster-theme-6 { background: linear-gradient(135deg, #7c3aed 0%, #8b5cf6 50%, #2e1065 100%); }

/* 背景装饰圆品牌色 */
.hero-poster.poster-theme-1 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%); }
.hero-poster.poster-theme-1 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%); }
.hero-poster.poster-theme-2 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, transparent 70%); }
.hero-poster.poster-theme-2 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%); }
.hero-poster.poster-theme-3 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(34, 197, 94, 0.3) 0%, transparent 70%); }
.hero-poster.poster-theme-3 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(34, 197, 94, 0.2) 0%, transparent 70%); }
.hero-poster.poster-theme-4 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(249, 115, 22, 0.3) 0%, transparent 70%); }
.hero-poster.poster-theme-4 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(249, 115, 22, 0.2) 0%, transparent 70%); }
.hero-poster.poster-theme-5 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(236, 72, 153, 0.3) 0%, transparent 70%); }
.hero-poster.poster-theme-5 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(236, 72, 153, 0.2) 0%, transparent 70%); }
.hero-poster.poster-theme-6 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, transparent 70%); }
.hero-poster.poster-theme-6 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, transparent 70%); }

/* 品类标签品牌色 */
.hero-poster-subtitle.poster-theme-1 { background: #3b82f6; box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4); }
.hero-poster-subtitle.poster-theme-2 { background: #a855f7; box-shadow: 0 10px 30px rgba(168, 85, 247, 0.4); }
.hero-poster-subtitle.poster-theme-3 { background: #22c55e; box-shadow: 0 10px 30px rgba(34, 197, 94, 0.4); }
.hero-poster-subtitle.poster-theme-4 { background: #f97316; box-shadow: 0 10px 30px rgba(249, 115, 22, 0.4); }
.hero-poster-subtitle.poster-theme-5 { background: #ec4899; box-shadow: 0 10px 30px rgba(236, 72, 153, 0.4); }
.hero-poster-subtitle.poster-theme-6 { background: #8b5cf6; box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4); }

/* 特性列表图标颜色 */
.hero-poster.poster-theme-1 .hero-poster-features-list svg { fill: #3b82f6; }
.hero-poster.poster-theme-2 .hero-poster-features-list svg { fill: #a855f7; }
.hero-poster.poster-theme-3 .hero-poster-features-list svg { fill: #22c55e; }
.hero-poster.poster-theme-4 .hero-poster-features-list svg { fill: #f97316; }
.hero-poster.poster-theme-5 .hero-poster-features-list svg { fill: #ec4899; }
.hero-poster.poster-theme-6 .hero-poster-features-list svg { fill: #8b5cf6; }

/* 主按钮品牌色 */
.hero-poster-btn-primary.poster-theme-1 { color: #3b82f6; }
.hero-poster-btn-primary.poster-theme-2 { color: #a855f7; }
.hero-poster-btn-primary.poster-theme-3 { color: #22c55e; }
.hero-poster-btn-primary.poster-theme-4 { color: #f97316; }
.hero-poster-btn-primary.poster-theme-5 { color: #ec4899; }
.hero-poster-btn-primary.poster-theme-6 { color: #8b5cf6; }

/* 工业级 - 8种颜色方案 */
.hero-poster.poster-industrial-1 { background: linear-gradient(135deg, #b45309 0%, #f97316 50%, #7c2d12 100%); }
.hero-poster.poster-industrial-2 { background: linear-gradient(135deg, #581c87 0%, #a855f7 50%, #6b21a8 100%); }
.hero-poster.poster-industrial-3 { background: linear-gradient(135deg, #166534 0%, #22c55e 50%, #15803d 100%); }
.hero-poster.poster-industrial-4 { background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #1e40af 100%); }
.hero-poster.poster-industrial-5 { background: linear-gradient(135deg, #7c2d12 0%, #dc2626 50%, #991b1b 100%); }
.hero-poster.poster-industrial-6 { background: linear-gradient(135deg, #134e4a 0%, #14b8a6 50%, #0f766e 100%); }
.hero-poster.poster-industrial-7 { background: linear-gradient(135deg, #4c0519 0%, #ec4899 50%, #831843 100%); }
.hero-poster.poster-industrial-8 { background: linear-gradient(135deg, #3f2f5e 0%, #8b5cf6 50%, #4c1d95 100%); }

.hero-poster.poster-industrial-1 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(249, 115, 22, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-1 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(249, 115, 22, 0.2) 0%, transparent 70%); }
.hero-poster.poster-industrial-2 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-2 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%); }
.hero-poster.poster-industrial-3 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(34, 197, 94, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-3 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(34, 197, 94, 0.2) 0%, transparent 70%); }
.hero-poster.poster-industrial-4 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-4 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%); }
.hero-poster.poster-industrial-5 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(220, 38, 38, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-5 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(220, 38, 38, 0.2) 0%, transparent 70%); }
.hero-poster.poster-industrial-6 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(20, 184, 166, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-6 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(20, 184, 166, 0.2) 0%, transparent 70%); }
.hero-poster.poster-industrial-7 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(236, 72, 153, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-7 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(236, 72, 153, 0.2) 0%, transparent 70%); }
.hero-poster.poster-industrial-8 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, transparent 70%); }
.hero-poster.poster-industrial-8 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, transparent 70%); }

.hero-poster-subtitle.poster-industrial-1 { background: #f97316; box-shadow: 0 10px 30px rgba(249, 115, 22, 0.4); }
.hero-poster-subtitle.poster-industrial-2 { background: #a855f7; box-shadow: 0 10px 30px rgba(168, 85, 247, 0.4); }
.hero-poster-subtitle.poster-industrial-3 { background: #22c55e; box-shadow: 0 10px 30px rgba(34, 197, 94, 0.4); }
.hero-poster-subtitle.poster-industrial-4 { background: #3b82f6; box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4); }
.hero-poster-subtitle.poster-industrial-5 { background: #dc2626; box-shadow: 0 10px 30px rgba(220, 38, 38, 0.4); }
.hero-poster-subtitle.poster-industrial-6 { background: #14b8a6; box-shadow: 0 10px 30px rgba(20, 184, 166, 0.4); }
.hero-poster-subtitle.poster-industrial-7 { background: #ec4899; box-shadow: 0 10px 30px rgba(236, 72, 153, 0.4); }
.hero-poster-subtitle.poster-industrial-8 { background: #8b5cf6; box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4); }

.hero-poster.poster-industrial-1 .hero-poster-features-list svg { fill: #f97316; }
.hero-poster.poster-industrial-2 .hero-poster-features-list svg { fill: #a855f7; }
.hero-poster.poster-industrial-3 .hero-poster-features-list svg { fill: #22c55e; }
.hero-poster.poster-industrial-4 .hero-poster-features-list svg { fill: #3b82f6; }
.hero-poster.poster-industrial-5 .hero-poster-features-list svg { fill: #dc2626; }
.hero-poster.poster-industrial-6 .hero-poster-features-list svg { fill: #14b8a6; }
.hero-poster.poster-industrial-7 .hero-poster-features-list svg { fill: #ec4899; }
.hero-poster.poster-industrial-8 .hero-poster-features-list svg { fill: #8b5cf6; }

.hero-poster-btn-primary.poster-industrial-1 { color: #f97316; }
.hero-poster-btn-primary.poster-industrial-2 { color: #a855f7; }
.hero-poster-btn-primary.poster-industrial-3 { color: #22c55e; }
.hero-poster-btn-primary.poster-industrial-4 { color: #3b82f6; }
.hero-poster-btn-primary.poster-industrial-5 { color: #dc2626; }
.hero-poster-btn-primary.poster-industrial-6 { color: #14b8a6; }
.hero-poster-btn-primary.poster-industrial-7 { color: #ec4899; }
.hero-poster-btn-primary.poster-industrial-8 { color: #8b5cf6; }

/* 战魂级 - 12种颜色方案 */
.hero-poster.poster-warsoul-1 { background: linear-gradient(135deg, #7f1d1d 0%, #dc2626 50%, #991b1b 100%); }
.hero-poster.poster-warsoul-2 { background: linear-gradient(135deg, #92400e 0%, #f97316 50%, #ea580c 100%); }
.hero-poster.poster-warsoul-3 { background: linear-gradient(135deg, #7c3aed 0%, #a78bfa 50%, #5b21b6 100%); }
.hero-poster.poster-warsoul-4 { background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #1e40af 100%); }
.hero-poster.poster-warsoul-5 { background: linear-gradient(135deg, #065f46 0%, #10b981 50%, #047857 100%); }
.hero-poster.poster-warsoul-6 { background: linear-gradient(135deg, #134e4a 0%, #14b8a6 50%, #0f766e 100%); }
.hero-poster.poster-warsoul-7 { background: linear-gradient(135deg, #4c0519 0%, #ec4899 50%, #831843 100%); }
.hero-poster.poster-warsoul-8 { background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%); }
.hero-poster.poster-warsoul-9 { background: linear-gradient(135deg, #581c87 0%, #a855f7 50%, #7e22ce 100%); }
.hero-poster.poster-warsoul-10 { background: linear-gradient(135deg, #713f12 0%, #b45309 50%, #92400e 100%); }
.hero-poster.poster-warsoul-11 { background: linear-gradient(135deg, #06b6d4 0%, #22d3ee 50%, #0891b2 100%); }
.hero-poster.poster-warsoul-12 { background: linear-gradient(135deg, #6366f1 0%, #818cf8 50%, #4f46e5 100%); }

.hero-poster.poster-warsoul-1 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(220, 38, 38, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-1 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(220, 38, 38, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-2 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(249, 115, 22, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-2 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(249, 115, 22, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-3 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(167, 139, 250, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-3 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(167, 139, 250, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-4 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-4 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-5 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(16, 185, 129, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-5 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(16, 185, 129, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-6 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(20, 184, 166, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-6 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(20, 184, 166, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-7 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(236, 72, 153, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-7 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(236, 72, 153, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-8 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(30, 41, 59, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-8 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(30, 41, 59, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-9 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-9 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-10 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(180, 83, 9, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-10 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(180, 83, 9, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-11 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(34, 211, 238, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-11 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(34, 211, 238, 0.2) 0%, transparent 70%); }
.hero-poster.poster-warsoul-12 .hero-poster-bg-circle.top-right { background: radial-gradient(circle, rgba(129, 140, 248, 0.3) 0%, transparent 70%); }
.hero-poster.poster-warsoul-12 .hero-poster-bg-circle.bottom-left { background: radial-gradient(circle, rgba(129, 140, 248, 0.2) 0%, transparent 70%); }

.hero-poster-subtitle.poster-warsoul-1 { background: #dc2626; box-shadow: 0 10px 30px rgba(220, 38, 38, 0.4); }
.hero-poster-subtitle.poster-warsoul-2 { background: #f97316; box-shadow: 0 10px 30px rgba(249, 115, 22, 0.4); }
.hero-poster-subtitle.poster-warsoul-3 { background: #a78bfa; box-shadow: 0 10px 30px rgba(167, 139, 250, 0.4); }
.hero-poster-subtitle.poster-warsoul-4 { background: #3b82f6; box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4); }
.hero-poster-subtitle.poster-warsoul-5 { background: #10b981; box-shadow: 0 10px 30px rgba(16, 185, 129, 0.4); }
.hero-poster-subtitle.poster-warsoul-6 { background: #14b8a6; box-shadow: 0 10px 30px rgba(20, 184, 166, 0.4); }
.hero-poster-subtitle.poster-warsoul-7 { background: #ec4899; box-shadow: 0 10px 30px rgba(236, 72, 153, 0.4); }
.hero-poster-subtitle.poster-warsoul-8 { background: #1e293b; box-shadow: 0 10px 30px rgba(30, 41, 59, 0.4); }
.hero-poster-subtitle.poster-warsoul-9 { background: #a855f7; box-shadow: 0 10px 30px rgba(168, 85, 247, 0.4); }
.hero-poster-subtitle.poster-warsoul-10 { background: #b45309; box-shadow: 0 10px 30px rgba(180, 83, 9, 0.4); }
.hero-poster-subtitle.poster-warsoul-11 { background: #22d3ee; box-shadow: 0 10px 30px rgba(34, 211, 238, 0.4); }
.hero-poster-subtitle.poster-warsoul-12 { background: #818cf8; box-shadow: 0 10px 30px rgba(129, 140, 248, 0.4); }

.hero-poster.poster-warsoul-1 .hero-poster-features-list svg { fill: #dc2626; }
.hero-poster.poster-warsoul-2 .hero-poster-features-list svg { fill: #f97316; }
.hero-poster.poster-warsoul-3 .hero-poster-features-list svg { fill: #a78bfa; }
.hero-poster.poster-warsoul-4 .hero-poster-features-list svg { fill: #3b82f6; }
.hero-poster.poster-warsoul-5 .hero-poster-features-list svg { fill: #10b981; }
.hero-poster.poster-warsoul-6 .hero-poster-features-list svg { fill: #14b8a6; }
.hero-poster.poster-warsoul-7 .hero-poster-features-list svg { fill: #ec4899; }
.hero-poster.poster-warsoul-8 .hero-poster-features-list svg { fill: #1e293b; }
.hero-poster.poster-warsoul-9 .hero-poster-features-list svg { fill: #a855f7; }
.hero-poster.poster-warsoul-10 .hero-poster-features-list svg { fill: #b45309; }
.hero-poster.poster-warsoul-11 .hero-poster-features-list svg { fill: #22d3ee; }
.hero-poster.poster-warsoul-12 .hero-poster-features-list svg { fill: #818cf8; }

.hero-poster-btn-primary.poster-warsoul-1 { color: #dc2626; }
.hero-poster-btn-primary.poster-warsoul-2 { color: #f97316; }
.hero-poster-btn-primary.poster-warsoul-3 { color: #a78bfa; }
.hero-poster-btn-primary.poster-warsoul-4 { color: #3b82f6; }
.hero-poster-btn-primary.poster-warsoul-5 { color: #10b981; }
.hero-poster-btn-primary.poster-warsoul-6 { color: #14b8a6; }
.hero-poster-btn-primary.poster-warsoul-7 { color: #ec4899; }
.hero-poster-btn-primary.poster-warsoul-8 { color: #1e293b; }
.hero-poster-btn-primary.poster-warsoul-9 { color: #a855f7; }
.hero-poster-btn-primary.poster-warsoul-10 { color: #b45309; }
.hero-poster-btn-primary.poster-warsoul-11 { color: #22d3ee; }
.hero-poster-btn-primary.poster-warsoul-12 { color: #818cf8; }

.hero-poster {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 60px 20px;
    position: relative;
    overflow: hidden;
}

.hero-poster-bg-circle {
    position: absolute;
    border-radius: 50%;
    z-index: 0;
}

.hero-poster-bg-circle.top-right {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -200px;
    filter: blur(40px);
}

.hero-poster-bg-circle.bottom-left {
    width: 400px;
    height: 400px;
    bottom: -150px;
    left: -100px;
    filter: blur(60px);
}

.hero-poster-container {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-poster-content {
    text-align: left;
}

.hero-poster-subtitle {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 800;
    color: white;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.hero-poster-title {
    font-size: 3.5rem;
    font-weight: 900;
    color: white;
    margin-bottom: 20px;
    line-height: 1.1;
    letter-spacing: -1.5px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-poster-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 50px;
    line-height: 1.8;
    max-width: 500px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-poster-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 50px;
}

.hero-poster-spec-card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-poster-spec-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 700;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-poster-spec-value {
    font-size: 1.5rem;
    color: white;
    font-weight: 900;
}

.hero-poster-features-section {
    margin-bottom: 50px;
}

.hero-poster-features-title {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 800;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

.hero-poster-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.hero-poster-features-list li {
    display: flex;
    gap: 16px;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.95);
    align-items: flex-start;
}

.hero-poster-features-list li span {
    font-weight: 500;
}

/* 特性列表图标样式 */
.hero-poster-check-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 2px;
}

.hero-poster-buttons {
    display: flex;
    gap: 16px;
    justify-content: flex-start;
}

.hero-poster-btn-primary {
    padding: 18px 48px;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 800;
    border: none;
    cursor: pointer;
    background-color: white;
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
    flex-shrink: 0;
}

.hero-poster-btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
}

.hero-poster-btn-secondary {
    padding: 18px 48px;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 800;
    text-decoration: none;
    text-align: center;
    border: 2px solid white;
    color: white;
    background: transparent;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-poster-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.hero-poster-image {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
    position: relative;
}

.hero-poster-image-wrapper {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.6s ease;
}

.hero-poster-image-wrapper:hover {
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.hero-poster-image-wrapper img {
    width: 100%;
    max-width: 480px;
    height: auto;
    object-fit: contain;
    transition: all 0.6s ease;
}

.hero-poster-image-wrapper:hover img {
    transform: scale(1.08);
}

/* ===== 分组标题 ===== */
.category-group-header {
    grid-column: 1 / -1;
    margin-top: 40px;
    margin-bottom: 20px;
}

.category-group-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1f2937;
    padding-bottom: 16px;
    display: inline-block;
}

.category-group-title.brand-enterprise { border-bottom: 3px solid #3b82f6; }
.category-group-title.brand-industrial { border-bottom: 3px solid #f97316; }
.category-group-title.brand-warsoul { border-bottom: 3px solid #dc2626; }

.category-group-title i {
    margin-right: 12px;
}

.category-group-title.brand-enterprise i { color: #3b82f6; }
.category-group-title.brand-industrial i { color: #f97316; }
.category-group-title.brand-warsoul i { color: #dc2626; }

/* ===== 响应式 ===== */
@media (max-width: 768px) {
    .category-products-section {
        padding: 60px 20px;
    }

    .category-products-header h2 {
        font-size: 1.75rem;
    }

    .category-cta-section {
        padding: 60px 20px;
    }

    .category-cta-section h2 {
        font-size: 1.75rem;
    }

    .hero-poster-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-poster-title {
        font-size: 2.25rem;
    }
}