/* 服务类型选项：卡片样式 */
.service-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.service-types .checkbox-item {
    background: var(--white);
    border: 1px solid var(--light-gray);
    box-shadow: var(--shadow-sm);
}

.service-types .checkbox-item:hover {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-md);
}

.service-types .checkbox-item:has(input[type="checkbox"]:checked) {
    border-color: var(--primary-blue);
    background: rgba(59, 130, 246, 0.04);
}

.service-types .checkbox-item:focus-within {
    outline: 3px solid rgba(59, 130, 246, 0.25);
    outline-offset: 2px;
}
/* 联系我们页面专属样式（共享 style.css 的基础风格） */

/* 顶部横幅继承首页英雄区，仅微调 */
.contact-hero .hero-background {
    opacity: 0.92;
}

.contact-hero .hero-title {
    font-size: 40px;
}

.contact-hero .breadcrumb-inline {
    margin-top: 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.9);
}

.contact-hero .breadcrumb-inline a {
    color: rgba(255,255,255,0.95);
    text-decoration: none;
}

/* 联系方式卡片区 */
.contact-methods {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.contact-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 28px 24px;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s ease;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(11, 60, 93, 0.1);
    color: var(--accent-orange);
    font-size: 22px;
    margin-bottom: 14px;
}
.contact-icon i{
    color: var(--white);
}

.contact-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 12px;
}

.contact-info {
    color: var(--secondary-gray);
    margin-bottom: 16px;
}

.contact-main {
    font-size: 20px;
    color: var(--primary-green);
    font-weight: 700;
    margin-bottom: 6px;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-green);
    color: var(--white);
    padding: 10px 16px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.25s ease;
}

.contact-btn:hover {
    background: #1e4620;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* 咨询表单布局 */
.consultation-section {
    padding: var(--section-padding);
}

.consultation-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 28px;
}

.form-section {
    background: var(--light-gray);
    padding: 28px;
    border-radius: var(--border-radius);
}

.form-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 8px;
}

.form-subtitle {
    color: var(--secondary-gray);
    margin-bottom: 18px;
}

.checkbox-group, .radio-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px 16px;
}

.checkbox-item, .radio-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--dark-gray);
}

.textarea-counter {
    text-align: right;
    font-size: 12px;
    color: var(--secondary-gray);
}

/* 右侧信息卡 */
.info-section {
    display: grid;
    gap: 16px;
}

.info-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 20px 18px;
    box-shadow: var(--shadow-sm);
}

.info-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.info-content p + p {
    margin-top: 6px;
}

/* FAQ */
.faq-section {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 18px;
    cursor: pointer;
}

.faq-answer {
    display: none;
    padding: 0 18px 16px;
    color: var(--secondary-gray);
}

.faq-item.active .faq-answer {
    display: block;
}

/* 模态框通用 */
.modal { display: none; }
.modal.is-open { display: block; }
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.5);
}
.modal-content {
    position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%);
    background: var(--white); border-radius: var(--border-radius); width: 92%; max-width: 520px;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--secondary-gray); }
.modal-body { padding: 16px; }
.modal-close { background: none; border: none; cursor: pointer; font-size: 18px; }

.consult-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.option-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--light-gray); color: var(--primary-blue); margin-bottom: 8px; }
.qr-placeholder { height: 140px; display: flex; align-items: center; justify-content: center; background: var(--light-gray); color: var(--secondary-gray); border-radius: 6px; }
.qq-btn { display: inline-flex; align-items: center; gap: 6px; background: var(--primary-blue); color: var(--white); text-decoration: none; padding: 8px 12px; border-radius: 6px; }

/* 响应式调整 */
@media (max-width: 992px) {
    .consultation-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .contact-hero .hero-title { font-size: 32px; }
    .contact-main { font-size: 18px; }
}

@media (max-width: 480px) {
    .contact-grid { grid-template-columns: 1fr; }
    .form-section { padding: 20px; }
}

/* 联系我们页面样式 */

/* 页面头部区域 */
.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;
}




.page-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-size: 16px;
    opacity: 0.8;
    margin-top: 30px;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.breadcrumb-item a:hover {
    opacity: 0.7;
}

.breadcrumb-separator {
    color: rgba(255, 255, 255, 0.6);
}

/* 快速联系栏 */
.quick-contact-bar {
    background: var(--white);
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 80px;
    z-index: 100;
    border-bottom: 1px solid var(--light-gray);
}

.quick-contact-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.quick-contact-info {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.quick-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: var(--dark-gray);
}

.quick-contact-item i {
    color: var(--primary-blue);
    font-size: 18px;
}

.quick-contact-item strong {
    color: var(--primary-blue);
    font-weight: 600;
}

.quick-contact-actions {
    display: flex;
    gap: 15px;
}

.quick-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.quick-btn-primary {
    background: var(--primary-blue);
    color: var(--white);
}

.quick-btn-primary:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.quick-btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.quick-btn-outline:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}

/* 联系方式卡片 */
.contact-methods {
    padding: 80px 0;
    background: var(--light-gray);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.contact-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 32px;
    color: var(--white);
}

.contact-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 20px;
}

.contact-info {
    margin-bottom: 30px;
}

.contact-main {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 8px;
}

.contact-desc {
    font-size: 16px;
    color: var(--secondary-gray);
    margin-bottom: 5px;
}

.contact-time {
    font-size: 14px;
    color: var(--secondary-gray);
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-blue);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--border-radius);
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* 咨询表单区域 */
.consultation-section {
    padding: 80px 0;
    background: var(--white);
}

.consultation-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.form-section {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--light-gray);
}

.form-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 15px;
    text-align: center;
}

.form-subtitle {
    font-size: 16px;
    color: var(--secondary-gray);
    text-align: center;
    margin-bottom: 40px;
    line-height: 1.6;
}

.consultation-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.consultation-form .form-group {
    margin-bottom: 25px;
}

.consultation-form .form-group label {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.consultation-form input,
.consultation-form select,
.consultation-form textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: all 0.3s ease;
    background: var(--white);
}

.consultation-form input:focus,
.consultation-form select:focus,
.consultation-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.consultation-form textarea {
    resize: vertical;
    min-height: 120px;
}

.textarea-counter {
    text-align: right;
    font-size: 14px;
    color: var(--secondary-gray);
    margin-top: 5px;
}

/* 复选框和单选框样式 */
.checkbox-group,
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.checkbox-item,
.radio-item {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 12px 14px;
    border-radius: var(--border-radius);
    transition: all 0.25s ease;
}

.checkbox-item:hover,
.radio-item:hover {
    background: var(--light-gray);
}

.checkbox-item input[type="checkbox"],
.radio-item input[type="radio"] {
    display: none;
}

.checkmark,
.radio-mark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--secondary-gray);
    border-radius: 4px;
    position: relative;
    transition: all 0.3s ease;
}

.radio-mark {
    border-radius: 50%;
}

.checkbox-item input[type="checkbox"]:checked + .checkmark,
.radio-item input[type="radio"]:checked + .radio-mark {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
}

.checkbox-item input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 11px;
    font-weight: bold;
}

.radio-item input[type="radio"]:checked + .radio-mark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--white);
    border-radius: 50%;
}

.form-checkbox {
    margin: 30px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.form-checkbox input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.form-checkbox label {
    font-size: 14px;
    color: var(--secondary-gray);
    line-height: 1.5;
    cursor: pointer;
}

.form-checkbox label a {
    color: var(--primary-blue);
    text-decoration: none;
}

.form-checkbox label a:hover {
    text-decoration: underline;
}

.form-submit-btn {
    width: 100%;
   
    color: var(--white);
    padding: 18px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

.privacy-notice {
    text-align: center;
    font-size: 14px;
    color: var(--secondary-gray);
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* 信息区域 */
.info-section {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.info-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary-blue);
}

.info-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.info-title i {
    color: var(--primary-blue);
}

.info-content {
    font-size: 14px;
    color: var(--secondary-gray);
    line-height: 1.6;
}

.info-content p {
    margin-bottom: 8px;
}

.info-content strong {
    color: var(--dark-gray);
}

/* 常见问题 */
.faq-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.faq-list {
    max-width: 800px;
    margin: 50px auto 0;
}

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    padding: 25px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.faq-question:hover {
    background: var(--light-gray);
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-gray);
    margin: 0;
}

.faq-question i {
    color: var(--primary-blue);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 30px 25px;
    max-height: 200px;
}

.faq-answer p {
    font-size: 16px;
    color: var(--secondary-gray);
    line-height: 1.6;
    margin: 0;
}

/* 模态框样式 */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.modal-content {
    background: var(--white);
    border-radius: var(--border-radius);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(-50px);
    transition: transform 0.3s ease;
}

.modal.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    padding: 25px 30px;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--dark-gray);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--secondary-gray);
    cursor: pointer;
    padding: 5px;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--dark-gray);
}

.modal-body {
    padding: 30px;
}

/* 在线咨询选项 */
.consult-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.consult-option {
    text-align: center;
    padding: 20px;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
}

.consult-option:hover {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-sm);
}

.option-icon {
    font-size: 48px;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.consult-option h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.consult-option p {
    font-size: 14px;
    color: var(--secondary-gray);
    margin-bottom: 20px;
}

.qr-placeholder {
    width: 120px;
    height: 120px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: var(--secondary-gray);
}

.qr-placeholder i {
    font-size: 32px;
    margin-bottom: 8px;
    color: var(--secondary-gray);
}

.qr-placeholder p {
    font-size: 12px;
    margin: 0;
}

.qq-info {
    background: var(--light-gray);
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
}

.qq-info p {
    margin: 0 0 10px 0;
    font-size: 16px;
    color: var(--dark-gray);
}

.qq-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #12B7F5;
    color: var(--white);
    padding: 10px 20px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.qq-btn:hover {
    background: #0EA5E9;
    transform: translateY(-2px);
}

/* 预约表单 */
.appointment-form .form-group {
    margin-bottom: 20px;
}

.appointment-form label {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.appointment-form input,
.appointment-form select,
.appointment-form textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: all 0.3s ease;
}

.appointment-form input:focus,
.appointment-form select:focus,
.appointment-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.submit-btn {
    width: 100%;
    background: var(--primary-blue);
    color: var(--white);
    padding: 15px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.submit-btn:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .consultation-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .consult-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 100px 0 60px;
    }
    
    .page-title {
        font-size: 36px;
    }
    
    .page-subtitle {
        font-size: 18px;
    }
    
    .quick-contact-content {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .quick-contact-info {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .quick-contact-actions {
        justify-content: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .consultation-form .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-section {
        padding: 30px 20px;
    }
    
    .checkbox-group,
    .radio-group {
        gap: 10px;
    }
    
    .faq-question {
        padding: 20px;
    }
    
    .faq-question h3 {
        font-size: 16px;
    }
    
    .modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .modal-header,
    .modal-body {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 80px 0 50px;
    }
    
    .page-title {
        font-size: 28px;
    }
    
    .page-subtitle {
        font-size: 16px;
    }
    
    .breadcrumb {
        font-size: 14px;
        flex-wrap: wrap;
        justify-content: center;
        margin-bottom: 20px;
    }
    
    .breadcrumb a,
    .breadcrumb span {
        padding: 3px 6px;
    }
    
    .page-breadcrumb {
        font-size: 14px;
        flex-wrap: wrap;
    }
    
    .quick-contact-bar {
        position: static;
        padding: 15px 0;
    }
    
    .quick-contact-item {
        font-size: 14px;
    }
    
    .quick-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .contact-card {
        padding: 30px 20px;
    }
    
    .contact-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
    
    .contact-title {
        font-size: 20px;
    }
    
    .form-title {
        font-size: 28px;
    }
    
    .info-card {
        padding: 20px;
    }
}

/* 表单验证样式 */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.error-message {
    color: #ef4444;
    font-size: 14px;
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.success-message {
    color: #10b981;
    font-size: 14px;
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* 加载状态 */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* 表单自动保存提示 */
.auto-save-indicator {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--secondary-green);
    color: var(--white);
    padding: 10px 15px;
    border-radius: var(--border-radius);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.auto-save-indicator.show {
    opacity: 1;
    transform: translateY(0);
}

/* 紧急程度标识 */
.urgency-high {
    color: #ef4444;
    font-weight: 600;
}

.urgency-medium {
    color: #f59e0b;
    font-weight: 600;
}

.urgency-low {
    color: #10b981;
    font-weight: 600;
}

/* 服务类型标签 */
.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.service-tag {
    background: var(--light-gray);
    color: var(--secondary-gray);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.service-tag.selected {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

/* 字符计数器样式 */
.char-counter {
    text-align: right;
    font-size: 12px;
    color: var(--secondary-gray);
    margin-top: 5px;
}

.char-counter.warning {
    color: #f59e0b;
}

.char-counter.error {
    color: #ef4444;
}

/* 表单步骤指示器 */
.form-steps {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.step {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 20px;
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 2px;
    background: var(--light-gray);
}

.step-number {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--light-gray);
    color: var(--secondary-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
}

.step.active .step-number {
    background: var(--primary-blue);
    color: var(--white);
}

.step.completed .step-number {
    background: var(--secondary-green);
    color: var(--white);
}

.step-label {
    font-size: 14px;
    color: var(--secondary-gray);
    font-weight: 500;
}

.step.active .step-label {
    color: var(--primary-blue);
}

.step.completed .step-label {
    color: var(--secondary-green);
}

/* 工具提示 */
.tooltip {
    position: relative;
    display: inline-block;
    cursor: help;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 200px;
    background-color: var(--dark-gray);
    color: var(--white);
    text-align: center;
    border-radius: 6px;
    padding: 8px;
    position: absolute;
    z-index: 1001;
    bottom: 125%;
    left: 50%;
    margin-left: -100px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 12px;
    line-height: 1.4;
}

.tooltip .tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--dark-gray) transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

/* 联系卡片特殊状态 */
.contact-card.recommended {
    border-color: var(--secondary-green);
    position: relative;
}

.contact-card.recommended::before {
    content: '推荐';
    position: absolute;
    top: -10px;
    right: 20px;
    background: var(--secondary-green);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

/* 表单动画效果 */
.form-group {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.form-group:nth-child(3) { animation-delay: 0.3s; }
.form-group:nth-child(4) { animation-delay: 0.4s; }
.form-group:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 打印样式 */
@media print {
    .contact-methods,
    .consultation-section,
    .faq-section {
        padding: 20px 0;
    }
    
    .modal,
    .contact-btn,
    .form-submit-btn,
    .submit-btn {
        display: none;
    }
    
    .contact-card,
    .form-section,
    .info-card,
    .faq-item {
        box-shadow: none;
        border: 1px solid #ddd;
        break-inside: avoid;
    }
}

/* 高对比度模式支持 */
@media (prefers-contrast: high) {
    .contact-card,
    .form-section,
    .info-card,
    .faq-item {
        border: 2px solid var(--dark-gray);
    }
    
    .contact-btn,
    .form-submit-btn,
    .submit-btn {
        border: 2px solid var(--white);
    }
}

/* 减少动画模式支持 */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}