/* ========================================
   合作流程 - process.css
   ======================================== */
.process {
    background: var(--white);
}
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--block-gap);
    margin-bottom: 1.5rem;
}
.process-step {
    position: relative;
    padding: 1.25rem 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: var(--transition);
}
.process-step:hover {
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.process-step-num {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    font-weight: 800;
    color: rgba(99, 102, 241, 0.12);
    line-height: 1;
}
.process-step-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-1);
    border-radius: var(--radius-lg);
}
.process-step-icon i {
    font-size: 1.5rem;
    color: var(--white);
}
.process-step h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.75rem;
}
.process-step p {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.65;
}
.process-cta {
    text-align: center;
    padding: 1.25rem 1.5rem;
    background: rgba(99, 102, 241, 0.05);
    border-radius: var(--radius-md);
    border: 1px dashed rgba(99, 102, 241, 0.2);
}
.process-cta p {
    font-size: 1.0625rem;
    color: var(--gray-700);
    margin-bottom: 1.25rem;
}