/* 合作流程页面样式（复用首页风格） */
.page-header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
    color: var(--white);
    padding: 120px 0 60px;
    text-align: center;
}

.breadcrumb {
    margin-bottom: 20px;
    font-size: 14px;
    opacity: 0.8;
}

.breadcrumb a {
    color: var(--white);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.breadcrumb a:hover {
    opacity: 0.7;
}

.breadcrumb span {
    margin: 0 10px;
}

.breadcrumb i {
    font-size: 12px;
}

.page-title {
    font-size: 42px !important;
    font-weight: 700 !important;
    margin-bottom: 15px !important;
    line-height: 1.2 !important;
    color: var(--white) !important;
}

.page-subtitle {
    font-size: 18px !important;
    opacity: 0.9 !important;
    max-width: 600px !important;
    margin: 0 auto !important;
    color: var(--white) !important;
}
/* 顶部横幅 */
.liucheng-hero .hero-background {
    opacity: 0.92;
}

.liucheng-hero .hero-title {
    font-size: 42px;
}

/* 流程区块：复用首页 process-section 的结构，补充细节 */
.process-section {
    padding: var(--section-padding);
    background: var(--white);
}

.process-timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 20px;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    min-width: 200px;
    position: relative;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 26px;
    margin-bottom: 12px;
}

.step-number {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 28px;
    height: 28px;
    background: var(--accent-orange);
    color: var(--white);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 13px;
    font-weight: 700;
}

.step-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 8px;
}

.step-content p {
    color: var(--secondary-gray);
    font-size: 14px;
    line-height: 1.5;
}

.process-arrow {
    font-size: 20px;
    color: var(--primary-green);
    font-weight: 700;
}

/* 优势区块 */
.liucheng-advantages {
    background: var(--light-gray);
}

/* 响应式适配 */
@media (max-width: 768px) {
    .liucheng-hero .hero-title { font-size: 32px; }
    .process-timeline { flex-direction: column; gap: 10px; }
    .process-arrow { transform: rotate(90deg); margin: 8px 0; }
}

@media (max-width: 480px) {
    .step-icon { width: 64px; height: 64px; font-size: 22px; }
}