/**
 * 大型容器页面 - 专业工业风格样式
 * Huge Tanks & Vessels Page Custom Styles
 */

/* ========================================
   CSS Variables - Design Tokens
   ======================================== */
:root {
    --tanks-primary: #1a365d;        /* 深蓝色 - 主色 */
    --tanks-primary-dark: #0f2544;   /* 更深蓝 */
    --tanks-primary-light: #2d4a7c;  /* 浅一点的蓝 */
    --tanks-accent: #d4a373;         /* 金色 - 强调色 */
    --tanks-accent-light: #e8c9a0;   /* 浅金色 */
    --tanks-text: #374151;           /* 深灰色文字 */
    --tanks-text-light: #6b7280;     /* 浅灰文字 */
    --tanks-bg-light: #f8fafc;       /* 浅灰背景 */
    --tanks-bg-white: #ffffff;       /* 白色背景 */
    --tanks-border: #e5e7eb;         /* 边框色 */
    --tanks-gradient: linear-gradient(135deg, #1a365d 0%, #2d4a7c 100%);
    --tanks-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --tanks-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --tanks-transition: all 0.3s ease;
}

/* ========================================
   Page Container
   ======================================== */
.page-id-3064 .elementor {
    background-color: var(--tanks-bg-light);
}

/* ========================================
   Hero Section - Main Title
   ======================================== */
.page-id-3064 .elementor-element-sec_main_title,
.page-id-3064 .elementor-section:first-child {
    background: var(--tanks-gradient) !important;
    padding: 80px 0 !important;
    margin-bottom: 60px !important;
    position: relative;
    overflow: hidden;
}

.page-id-3064 .elementor-element-sec_main_title::before,
.page-id-3064 .elementor-section:first-child::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.page-id-3064 .elementor-element-heading_main .elementor-heading-title,
.page-id-3064 .elementor-section:first-child h1 {
    color: #ffffff !important;
    font-size: 3rem !important;
    font-weight: 700 !important;
    text-align: center !important;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    display: inline-block;
    width: 100%;
}

.page-id-3064 .elementor-element-heading_main .elementor-heading-title::after,
.page-id-3064 .elementor-section:first-child h1::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--tanks-accent);
    margin: 20px auto 0;
    border-radius: 2px;
}

/* ========================================
   Section Headings (H2)
   ======================================== */
.page-id-3064 .elementor-widget-heading h2,
.page-id-3064 .elementor-heading-title[title*="|"] {
    color: var(--tanks-primary) !important;
    font-size: 1.875rem !important;
    font-weight: 700 !important;
    margin-bottom: 1.5rem !important;
    padding-bottom: 1rem !important;
    border-bottom: 3px solid var(--tanks-accent) !important;
    position: relative;
    display: inline-block;
}

.page-id-3064 .elementor-widget-heading h2::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 30%;
    height: 3px;
    background: var(--tanks-primary);
}

/* ========================================
   Content Sections - Card Style
   ======================================== */
.page-id-3064 .elementor-section:not(:first-child) {
    background-color: var(--tanks-bg-white) !important;
    margin: 0 auto 40px !important;
    max-width: 1200px !important;
    border-radius: 12px !important;
    box-shadow: var(--tanks-shadow) !important;
    padding: 50px 60px !important;
    transition: var(--tanks-transition);
    position: relative;
    overflow: hidden;
}

.page-id-3064 .elementor-section:not(:first-child):hover {
    box-shadow: var(--tanks-shadow-lg) !important;
    transform: translateY(-2px);
}

/* 左侧装饰条 */
.page-id-3064 .elementor-section:not(:first-child)::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    background: linear-gradient(180deg, var(--tanks-accent) 0%, var(--tanks-primary) 100%);
    border-radius: 12px 0 0 12px;
}

/* ========================================
   Text Editor Widget Styles
   ======================================== */
.page-id-3064 .elementor-widget-text-editor {
    color: var(--tanks-text) !important;
    font-size: 1.0625rem !important;
    line-height: 1.8 !important;
}

.page-id-3064 .elementor-widget-text-editor p {
    margin-bottom: 1.25rem;
    color: var(--tanks-text);
}

.page-id-3064 .elementor-widget-text-editor strong {
    color: var(--tanks-primary);
    font-weight: 600;
}

/* ========================================
   List Styles - Custom Icons
   ======================================== */
.page-id-3064 .elementor-widget-text-editor ul {
    list-style: none !important;
    padding-left: 0 !important;
    margin: 1.5rem 0 !important;
}

.page-id-3064 .elementor-widget-text-editor ul li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    padding: 0.75rem 0.75rem 0.75rem 2.5rem;
    background: var(--tanks-bg-light);
    border-radius: 8px;
    transition: var(--tanks-transition);
    border-left: 3px solid transparent;
}

.page-id-3064 .elementor-widget-text-editor ul li:hover {
    background: #f1f5f9;
    border-left-color: var(--tanks-accent);
    transform: translateX(5px);
}

.page-id-3064 .elementor-widget-text-editor ul li::before {
    content: '✓';
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: var(--tanks-accent);
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* ========================================
   Keywords Section
   ======================================== */
.page-id-3064 .elementor-widget-text-editor p:last-child:has(strong:first-child) {
    background: var(--tanks-gradient);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
}

/* 简化版关键词样式 */
.page-id-3064 .elementor-element-text_keywords {
    margin-top: 2rem !important;
}

.page-id-3064 .elementor-element-text_keywords .elementor-widget-text-editor {
    background: linear-gradient(135deg, var(--tanks-primary) 0%, var(--tanks-primary-light) 100%);
    padding: 1.25rem 2rem !important;
    border-radius: 8px;
}

.page-id-3064 .elementor-element-text_keywords .elementor-widget-text-editor p {
    color: white !important;
    margin: 0 !important;
    font-size: 0.9375rem !important;
    letter-spacing: 0.05em;
}

.page-id-3064 .elementor-element-text_keywords .elementor-widget-text-editor strong {
    color: var(--tanks-accent-light) !important;
}

/* ========================================
   Alternating Section Colors
   ======================================== */
.page-id-3064 .elementor-section:nth-child(even):not(:first-child) {
    background-color: #fefefe !important;
}

.page-id-3064 .elementor-section:nth-child(odd):not(:first-child) {
    background-color: var(--tanks-bg-white) !important;
}

/* ========================================
   Section-specific Styling
   ======================================== */

/* 能力概述 - Capability */
.page-id-3064 .elementor-element-sec_capability {
    border-top: 4px solid var(--tanks-primary) !important;
}

/* 工程化制造 - Engineering */
.page-id-3064 .elementor-element-sec_engineering {
    border-top: 4px solid var(--tanks-accent) !important;
}

/* 制造与交付 - Fabrication */
.page-id-3064 .elementor-element-sec_fabrication {
    border-top: 4px solid #3b82f6 !important;
}

/* 质量与检验 - Quality */
.page-id-3064 .elementor-element-sec_quality {
    border-top: 4px solid #10b981 !important;
}

/* 交付协同 - Delivery */
.page-id-3064 .elementor-element-sec_delivery {
    border-top: 4px solid #8b5cf6 !important;
}

/* ========================================
   Icon Decorations for Sections
   ======================================== */
.page-id-3064 .elementor-section:not(:first-child) .elementor-widget-heading h2::after {
    content: '';
    position: absolute;
    right: -40px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    background-size: contain;
    opacity: 0.6;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .page-id-3064 .elementor-section:not(:first-child) {
        padding: 40px 40px !important;
        margin-left: 20px !important;
        margin-right: 20px !important;
    }
}

@media (max-width: 768px) {
    .page-id-3064 .elementor-element-sec_main_title,
    .page-id-3064 .elementor-section:first-child {
        padding: 50px 20px !important;
    }
    
    .page-id-3064 .elementor-element-heading_main .elementor-heading-title,
    .page-id-3064 .elementor-section:first-child h1 {
        font-size: 2rem !important;
    }
    
    .page-id-3064 .elementor-widget-heading h2 {
        font-size: 1.5rem !important;
    }
    
    .page-id-3064 .elementor-section:not(:first-child) {
        padding: 30px 25px !important;
        margin: 0 15px 30px !important;
        border-radius: 10px !important;
    }
    
    .page-id-3064 .elementor-widget-text-editor ul li {
        padding: 0.625rem 0.625rem 0.625rem 2.25rem;
    }
}

@media (max-width: 480px) {
    .page-id-3064 .elementor-element-heading_main .elementor-heading-title,
    .page-id-3064 .elementor-section:first-child h1 {
        font-size: 1.75rem !important;
    }
    
    .page-id-3064 .elementor-widget-heading h2 {
        font-size: 1.25rem !important;
    }
    
    .page-id-3064 .elementor-section:not(:first-child) {
        padding: 25px 20px !important;
    }
}

/* ========================================
   Animation Effects
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-id-3064 .elementor-section {
    animation: fadeInUp 0.6s ease-out forwards;
}

.page-id-3064 .elementor-section:nth-child(2) { animation-delay: 0.1s; }
.page-id-3064 .elementor-section:nth-child(3) { animation-delay: 0.2s; }
.page-id-3064 .elementor-section:nth-child(4) { animation-delay: 0.3s; }
.page-id-3064 .elementor-section:nth-child(5) { animation-delay: 0.4s; }
.page-id-3064 .elementor-section:nth-child(6) { animation-delay: 0.5s; }
.page-id-3064 .elementor-section:nth-child(7) { animation-delay: 0.6s; }

/* ========================================
   Print Styles
   ======================================== */
@media print {
    .page-id-3064 .elementor-section {
        box-shadow: none !important;
        break-inside: avoid;
    }
    
    .page-id-3064 .elementor-element-sec_main_title {
        background: var(--tanks-primary) !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}