/* ============================================================
   CA 办理专用样式（参考 list-bid.css 风格）
   ============================================================ */

/* ========== Hero 区域 ========== */
.ca-hero {
    background: linear-gradient(135deg, #0a2a55 0%, #0057b8 55%, #2f86d6 100%);
    padding: 70px 0 80px;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.ca-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 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='0.06'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3Ccircle cx='10' cy='10' r='1.2'/%3E%3Ccircle cx='50' cy='50' r='1.2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.6;
}
.ca-hero .hero-content { position: relative; z-index: 1; }
.ca-hero .hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255,255,255,0.15);
    color: #fff;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 13px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}
.ca-hero .hero-badge i { color: #ffd700; margin-right: 6px; }
.ca-hero h1 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.25;
}
.ca-hero h1 .highlight {
    color: #ffd700;
}
.ca-hero .hero-desc {
    font-size: 16px;
    opacity: 0.92;
    margin-bottom: 30px;
    line-height: 1.9;
}
.ca-hero .hero-features {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.ca-hero .hero-features .feature-item {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.10);
    padding: 10px 20px;
    border-radius: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.12);
}
.ca-hero .hero-features .feature-item i {
    color: #ffd700;
    margin-right: 8px;
    font-size: 16px;
}
.ca-hero .hero-features .feature-item span { font-size: 13px; }

/* 按钮 */
.ca-hero .hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.ca-hero .hero-buttons .btn-primary {
    background: #ffd700;
    color: #0a2a55;
    padding: 13px 32px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}
.ca-hero .hero-buttons .btn-primary:hover {
    background: #ffc700;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,215,0,0.35);
}
.ca-hero .hero-buttons .btn-secondary {
    background: transparent;
    color: #fff;
    padding: 13px 32px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    border: 2px solid rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.2s;
}
.ca-hero .hero-buttons .btn-secondary:hover {
    background: rgba(255,255,255,0.1);
}

/* ========== 数据统计 ========== */
.ca-stats { background: #fff; padding: 46px 0; }
.ca-stat-card { text-align: center; padding: 18px; position: relative; }
.ca-stat-card:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: var(--gov-border, #e5e7eb);
}
.ca-stat-card .ca-stat-number {
    font-size: 42px;
    font-weight: 800;
    color: var(--gov-primary, #0057b8);
    margin-bottom: 8px;
}
.ca-stat-card .ca-stat-number span { font-size: 24px; }
.ca-stat-card .ca-stat-label {
    font-size: 14px;
    color: var(--gov-text-gray, #6b7280);
    font-weight: 500;
}

/* ========== 通用区块标题 ========== */
.ca-section-title h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--gov-text-dark, #1f2937);
    text-align: center;
}
.ca-section-title h2 span { color: var(--gov-primary, #0057b8); }
.ca-section-subtitle {
    text-align: center;
    font-size: 14px;
    color: var(--gov-text-gray, #6b7280);
    margin-top: 10px;
    margin-bottom: 30px;
}

/* ========== 服务项目 ========== */
.ca-service-section { padding: 60px 0; background: var(--gov-bg-gray, #f5f7fa); }
.ca-service-card {
    background: #fff;
    border-radius: 12px;
    padding: 28px 22px;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    border: 2px solid transparent;
}
.ca-service-card:hover {
    border-color: var(--gov-primary, #0057b8);
    box-shadow: 0 12px 40px rgba(0,87,184,0.15);
    transform: translateY(-5px);
}
.ca-service-card .ca-svc-icon {
    width: 64px;
    height: 64px;
    line-height: 64px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--gov-primary, #0057b8) 0%, #2f86d6 100%);
    color: #fff;
    font-size: 28px;
    margin: 0 auto 16px;
    text-align: center;
}
.ca-service-card .ca-svc-name {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--gov-text-dark, #1f2937);
}
.ca-service-card .ca-svc-desc {
    font-size: 13px;
    color: var(--gov-text-gray, #6b7280);
    line-height: 1.6;
    margin-bottom: 16px;
    min-height: 40px;
}
.ca-service-card .ca-svc-price {
    font-size: 20px;
    font-weight: 700;
    color: #ff6b35;
    margin-bottom: 14px;
}
.ca-service-card .ca-svc-price .unit {
    font-size: 13px;
    color: var(--gov-text-light, #9ca3af);
    font-weight: normal;
}
.ca-service-card .ca-btn-svc {
    display: inline-block;
    padding: 8px 24px;
    background: var(--gov-primary, #0057b8);
    color: #fff;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: background 0.2s;
}
.ca-service-card .ca-btn-svc:hover { background: #2f86d6; color: #fff; }

/* ========== 服务保障 ========== */
.ca-guarantee-section {
    background: linear-gradient(135deg, #0a2a55 0%, #0057b8 100%);
    padding: 60px 0;
    color: #fff;
}
.ca-guarantee-section .ca-section-title h2 { color: #fff; }
.ca-guarantee-section .ca-section-title h2 span { color: #ffd700; }
.ca-guarantee-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
    transition: all 0.25s;
    backdrop-filter: blur(8px);
}
.ca-guarantee-card:hover { background: rgba(255,255,255,0.14); transform: translateY(-4px); }
.ca-guarantee-card .ca-gar-icon {
    width: 52px;
    height: 52px;
    line-height: 52px;
    border-radius: 50%;
    background: rgba(255,215,0,0.15);
    color: #ffd700;
    font-size: 22px;
    margin: 0 auto 14px;
}
.ca-guarantee-card .ca-gar-title {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
}
.ca-guarantee-card .ca-gar-desc {
    font-size: 13px;
    color: rgba(255,255,255,0.75);
    line-height: 1.6;
}

/* ========== 办理流程 ========== */
.ca-workflow-section { padding: 60px 0; background: #fff; }
.ca-workflow-container {
    display: flex;
    align-items: stretch;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}
.ca-workflow-step {
    flex: 1 1 200px;
    min-width: 180px;
    max-width: 240px;
    text-align: center;
    position: relative;
    padding: 24px 16px;
}
.ca-workflow-step .ca-step-num {
    width: 48px;
    height: 48px;
    line-height: 48px;
    border-radius: 50%;
    background: var(--gov-primary, #0057b8);
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    margin: 0 auto 14px;
}
.ca-workflow-step .ca-step-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--gov-text-dark, #1f2937);
}
.ca-workflow-step .ca-step-desc {
    font-size: 13px;
    color: var(--gov-text-gray, #6b7280);
    line-height: 1.6;
}
.ca-workflow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gov-primary, #0057b8);
    font-size: 22px;
    padding: 0 6px;
}

/* ========== 资讯动态 ========== */
.ca-news-section { padding: 50px 0 60px; background: var(--gov-bg-gray, #f5f7fa); }
.ca-news-item {
    display: block;
    padding: 18px 20px;
    background: #fff;
    border: 1px solid var(--gov-border, #e5e7eb);
    border-radius: 10px;
    transition: all 0.25s;
    height: 100%;
}
.ca-news-item:hover {
    border-color: var(--gov-primary, #0057b8);
    box-shadow: 0 4px 16px rgba(0,87,184,0.12);
}
.ca-news-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--gov-text-light, #9ca3af);
}
.ca-news-meta .ca-news-tag {
    background: var(--gov-primary-light, #dbeafe);
    color: var(--gov-primary, #0057b8);
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}
.ca-news-meta .ca-news-top {
    background: #e74c3c;
    color: #fff;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
}
.ca-news-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--gov-text-dark, #1f2937);
    line-height: 1.5;
}
.ca-news-item:hover .ca-news-title { color: var(--gov-primary, #0057b8); }
.ca-news-summary {
    font-size: 13px;
    color: var(--gov-text-gray, #6b7280);
    line-height: 1.6;
    margin-top: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.ca-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gov-text-light, #9ca3af);
    background: #fff;
    border-radius: 10px;
}
.ca-empty-state i { font-size: 48px; display: block; margin-bottom: 14px; }

/* ========== CTA ========== */
.ca-cta-section {
    background: linear-gradient(135deg, #0a2a55 0%, #0057b8 100%);
    padding: 60px 0;
    color: #fff;
    text-align: center;
}
.ca-cta-section h2 { font-size: 30px; font-weight: 700; margin-bottom: 12px; }
.ca-cta-section p { opacity: 0.9; margin-bottom: 28px; font-size: 15px; }
.ca-cta-section .ca-cta-btn {
    background: #ffd700;
    color: #0a2a55;
    padding: 13px 32px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    margin: 0 8px;
    transition: all 0.2s;
}
.ca-cta-section .ca-cta-btn:hover {
    background: #ffc700;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,215,0,0.35);
}
.ca-cta-section .ca-cta-btn-outline {
    background: transparent;
    color: #fff;
    padding: 13px 32px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    border: 2px solid rgba(255,255,255,0.5);
    cursor: pointer;
    margin: 0 8px;
    transition: all 0.2s;
}
.ca-cta-section .ca-cta-btn-outline:hover { background: rgba(255,255,255,0.1); }

/* ========== 响应式 ========== */
@media (max-width: 767.98px) {
    .ca-hero { padding: 40px 0 50px; }
    .ca-hero h1 { font-size: 28px; }
    .ca-hero .hero-desc { font-size: 14px; }
    .ca-hero .hero-features { gap: 8px; }
    .ca-hero .hero-features .feature-item { padding: 8px 14px; font-size: 12px; }
    .ca-stat-card:not(:last-child)::after { display: none; }
    .ca-stat-card { margin-bottom: 16px; }
    .ca-stat-card .ca-stat-number { font-size: 32px; }
    .ca-workflow-arrow { display: none; }
    .ca-workflow-step { margin-bottom: 12px; }
    .ca-cta-section h2 { font-size: 22px; }
    .ca-cta-section .ca-cta-btn,
    .ca-cta-section .ca-cta-btn-outline { display: block; margin: 8px auto; max-width: 280px; }
}