/* ============ 联系我们页 ============ */

/* 联系卡片 */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.contact-card {
    padding: 40px 28px;
    background: #fff;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.contact-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.contact-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--primary-lighter) 0%, #D0E4F5 100%);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.contact-card:hover .contact-icon {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 12px 24px rgba(14, 107, 176, 0.3);
}

.contact-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.contact-main {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px !important;
}

.contact-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
    margin: 0;
}

@media (max-width: 1024px) {
    .contact-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .contact-grid { grid-template-columns: 1fr; }
}

/* ============ 表单区域 ============ */
.form-section {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.form-left h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-dark);
    margin: 20px 0;
    line-height: 1.3;
    letter-spacing: -0.5px;
}

.form-left > p {
    font-size: 15.5px;
    color: var(--text-regular);
    line-height: 1.9;
    margin-bottom: 40px;
}

.form-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.fb-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #fff;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
}

.fb-item:hover {
    transform: translateX(4px);
    box-shadow: 0 6px 16px rgba(14, 107, 176, 0.12);
}

.fb-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}

.contact-form {
    background: #fff;
    padding: 48px 40px;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(14, 107, 176, 0.15);
}

.form-success {
    padding: 20px;
    background: #D4EDDA;
    color: #155724;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.form-group label span {
    color: #E53E3E;
    margin-left: 4px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    font-size: 14px;
    color: var(--text-dark);
    background: var(--bg-light);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(14, 107, 176, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-lighter);
}

.service-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.service-option {
    position: relative;
    cursor: pointer;
}

.service-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.service-option span {
    display: block;
    padding: 12px 16px;
    text-align: center;
    background: var(--bg-light);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-regular);
    transition: var(--transition);
}

.service-option:hover span {
    border-color: var(--primary-lighter);
    color: var(--primary);
}

.service-option input:checked + span {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    box-shadow: 0 6px 16px rgba(14, 107, 176, 0.3);
}

.form-tip {
    text-align: center;
    font-size: 13px;
    color: var(--text-lighter);
    margin: 16px 0 0 !important;
}

@media (max-width: 1024px) {
    .form-section { grid-template-columns: 1fr; gap: 40px; }
    .contact-form { padding: 32px 28px; }
}

@media (max-width: 640px) {
    .form-row { grid-template-columns: 1fr; gap: 0; margin-bottom: 0; }
    .service-options { grid-template-columns: repeat(2, 1fr); }
    .form-left h2 { font-size: 28px; }
    .form-benefits { grid-template-columns: 1fr; }
}

/* ============ 团队 ============ */
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.team-card {
    background: #fff;
    padding: 40px 28px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.team-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.team-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-lighter) 0%, #D0E4F5 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.team-card:hover .team-avatar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    transform: scale(1.1);
    box-shadow: 0 12px 24px rgba(14, 107, 176, 0.3);
}

.team-card h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.team-card p {
    font-size: 13.5px;
    color: var(--text-light);
    line-height: 1.7;
    margin: 0;
}

@media (max-width: 1024px) {
    .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .team-grid { grid-template-columns: 1fr; }
}

/* ============ FAQ ============ */
.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #fff;
    padding: 28px 32px;
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.faq-item:hover {
    border-color: var(--primary-lighter);
    box-shadow: 0 8px 20px rgba(14, 107, 176, 0.1);
    transform: translateX(4px);
}

.faq-item h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
    padding-left: 24px;
    position: relative;
}

.faq-item h4::before {
    content: 'Q';
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.faq-item p {
    font-size: 14.5px;
    color: var(--text-regular);
    line-height: 1.8;
    margin: 0;
    padding-left: 24px;
}