/* 联系方式页面专属样式 */
.banner-section .banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(30, 64, 175, 0.7), rgba(30, 64, 175, 0.85));
    z-index: 1;
}

.contact-section {
    padding: 60px 0;
}

.section-desc {
    text-align: center;
    font-size: 16px;
    color: var(--text-light);
    max-width: 700px;
    margin: -20px auto 48px;
    line-height: 1.8;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.contact-card {
    padding: 32px 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(30, 64, 175, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin-bottom: 20px;
    flex-shrink: 0;
}

.contact-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.contact-value {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 12px;
    word-break: break-all;
}

.contact-desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 24px;
    flex: 1;
}

.contact-btn {
    width: 100%;
    max-width: 180px;
}

.cta-section {
    padding: 20px 0 60px;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 16px;
    padding: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.cta-content h2 {
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}

.cta-content p {
    font-size: 16px;
    color: rgba(255,255,255,0.9);
    max-width: 600px;
    line-height: 1.7;
}

.cta-btn {
    background: #fff;
    color: var(--primary-color);
    padding: 14px 36px;
    font-size: 16px;
    border-radius: 30px;
    font-weight: 600;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.cta-btn:hover {
    background: #f0f4ff;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
    transform: translateY(-2px);
    color: var(--primary-color);
}

.copy-toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0,0,0,0.8);
    color: #fff;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    z-index: 3000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.copy-toast.show {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .cta-box {
        padding: 32px 24px;
    }
    .cta-content h2 {
        font-size: 24px;
    }
}

@media (max-width: 768px) {
    .contact-section {
        padding: 40px 0;
    }
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .cta-box {
        flex-direction: column;
        text-align: center;
        padding: 32px 20px;
    }
    .cta-content h2 {
        font-size: 22px;
    }
    .cta-btn {
        width: 100%;
    }
}