/* 联系我们页面样式 */

/* 页面头部 */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255,255,255,0.08) 0%, transparent 50%);
    opacity: 1;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, rgba(248,249,250,0.1) 0%, transparent 100%);
}

.page-header-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-header h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 25px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
    letter-spacing: -0.02em;
    position: relative;
    z-index: 2;
}

.intro-text {
    font-size: 1.4rem;
    line-height: 1.7;
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 400;
    position: relative;
    z-index: 2;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

/* 联系内容区域 */
.contact-content {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
}

.contact-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><circle cx="30" cy="30" r="1" fill="%23667eea" opacity="0.05"/></svg>') repeat;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
    align-items: start;
}

/* 联系方式 */
.contact-info {
    background: white;
    padding: 50px 40px;
    border-radius: 25px;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.15);
    transition: all 0.4s ease;
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.contact-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.contact-info:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.25);
}

.contact-info h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #2c3e50;
    font-weight: 600;
}

.contact-item {
    display: flex;
    align-items: center;
    padding: 25px 20px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 18px;
    transition: all 0.4s ease;
    border: 1px solid rgba(102, 126, 234, 0.08);
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.contact-item:hover {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    transform: translateX(8px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.15);
}

.contact-item:hover::before {
    transform: scaleY(1);
}

.contact-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 25px;
    font-size: 1.3rem;
    flex-shrink: 0;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
}

.contact-item:hover .contact-icon {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.5);
}

.contact-details {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
}

.contact-details-content {
    width: 100%;
}

.contact-details-content h3 {
    margin: 0;
    color: #2c3e50;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-align: left;
    width: 40px;
    display: inline-block;
    flex-shrink: 0;
    vertical-align: top;
    line-height: 1.5;
}

.contact-details-content p {
    margin: 0;
    color: #5a6c7d;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 400;
    text-align: left;
    display: inline-block;
    vertical-align: top;
    width: calc(100% - 90px);
}

.contact-details a {
    color: #2c3e50;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: #34495e;
    text-decoration: underline;
}

.contact-details-content .company-name-container {
    display: inline-block;
    vertical-align: top;
    width: calc(100% - 90px);
    text-align: left;
}

.contact-details-content .company-name-container .company-name {
    margin-bottom: 4px;
}

.contact-details-content .company-name-container .company-name-en {
    margin-top: 4px;
}

.company-name {
    margin: 0;
    color: #5a6c7d;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 400;
    text-align: left;
}

.company-name-en {
    font-size: 0.9rem;
    color: #6c757d;
    font-style: italic;
    display: block;
    margin: 0;
    text-align: left;
}

/* 二维码区域 */
.qr-codes {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

.qr-code {
    text-align: center;
    padding: 15px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    flex: 1;
}

.qr-placeholder {
    width: 80px;
    height: 80px;
    background: #e9ecef;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    color: #6c757d;
    font-size: 2rem;
}

.qr-code p {
    font-size: 0.9rem;
    color: #6c757d;
    margin: 0;
    font-weight: 500;
}

/* 在线表单 */
.contact-form {
    background: white;
    padding: 50px 40px;
    border-radius: 25px;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.15);
    transition: all 0.4s ease;
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.contact-form:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.25);
}

.contact-form h2 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 35px;
    font-size: 2rem;
    font-weight: 800;
    text-align: center;
    letter-spacing: -0.02em;
}

.form-group {
    margin-bottom: 30px;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 12px;
    color: #2c3e50;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

.required {
    color: #e74c3c;
    font-weight: 700;
}

.form-control {
    width: 100%;
    padding: 18px 20px;
    border: 2px solid #e9ecef;
    border-radius: 15px;
    font-size: 1rem;
    transition: all 0.4s ease;
    background: #f8f9fa;
    font-family: inherit;
    position: relative;
}

.form-control:focus {
    outline: none;
    border-color: #667eea;
    background: white;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15);
    transform: translateY(-2px);
}

.form-control::placeholder {
    color: #adb5bd;
    font-weight: 400;
}

.form-control:hover {
    border-color: #d1d9e6;
    background: #ffffff;
}

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

select.form-control {
    cursor: pointer;
}

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

.btn-submit {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px 40px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s ease;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
    width: 100%;
    justify-content: center;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.btn-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-submit:hover::before {
    left: 100%;
}

.btn-submit:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.6);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.btn-submit:active {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.5);
}

/* 地图区域 */
.map-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

.map-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><circle cx="30" cy="30" r="1" fill="%23667eea" opacity="0.03"/></svg>') repeat;
}

.map-section h2 {
    text-align: center;
    margin-bottom: 60px;
    font-size: 2.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    letter-spacing: -0.02em;
    position: relative;
    z-index: 1;
}

.map-container {
    background: linear-gradient(135deg, #e9ecef 0%, #f8f9fa 100%);
    height: 850px;
    border-radius: 25px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.15);
    border: 1px solid rgba(102, 126, 234, 0.1);
    transition: all 0.4s ease;
    max-width: 1200px;
    margin: 0 auto;
}

.map-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.2);
}

/* 地图备用方案样式 */
.map-fallback {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: #f8f9fa;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    box-sizing: border-box;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
    overflow-y: auto;
}

.static-map {
    width: 100%;
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.static-map img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

/* 地图链接按钮样式 */
.map-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.map-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    border: none;
    cursor: pointer;
}

.map-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    color: white;
    text-decoration: none;
}

.map-link:nth-child(1) {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.map-link:nth-child(1):hover {
    background: linear-gradient(135deg, #ee5a24 0%, #ff6b6b 100%);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

.map-link:nth-child(2) {
    background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
}

.map-link:nth-child(2):hover {
    background: linear-gradient(135deg, #44a08d 0%, #4ecdc4 100%);
    box-shadow: 0 6px 20px rgba(78, 205, 196, 0.4);
}

@media (max-width: 768px) {
    .map-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .map-link {
        justify-content: center;
        padding: 14px 20px;
        font-size: 15px;
    }
}

/* 成功提示弹窗样式 */
.success-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.success-popup.show {
    opacity: 1;
    visibility: visible;
}

.success-popup-content {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    max-width: 450px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.7) translateY(50px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.success-popup.show .success-popup-content {
    transform: scale(1) translateY(0);
}

.success-popup-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.success-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    animation: successBounce 0.6s ease-out 0.3s both;
}

.success-icon i {
    color: white;
    font-size: 35px;
}

.success-title {
    font-size: 24px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 15px;
    animation: fadeInUp 0.6s ease-out 0.5s both;
}

.success-message {
    font-size: 16px;
    color: #7f8c8d;
    line-height: 1.6;
    margin-bottom: 30px;
    animation: fadeInUp 0.6s ease-out 0.7s both;
}

.success-close-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out 0.9s both;
}

.success-close-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

@keyframes successBounce {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .success-popup-content {
        padding: 30px 20px;
        margin: 20px;
    }
    
    .success-icon {
        width: 70px;
        height: 70px;
    }
    
    .success-icon i {
        font-size: 30px;
    }
    
    .success-title {
        font-size: 20px;
    }
    
    .success-message {
        font-size: 14px;
    }
}

.location-info {
    width: 100%;
    text-align: left;
}

.map-placeholder {
    text-align: center;
    padding: 60px 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 25px;
    color: white;
    min-height: 450px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.map-placeholder i {
    font-size: 4rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.map-placeholder p {
    margin: 8px 0;
    line-height: 1.6;
    font-size: 1.1rem;
    font-weight: 500;
}

.map-placeholder strong {
    font-size: 1.3rem;
    display: block;
    margin-bottom: 20px;
}

.map-placeholder a {
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.map-placeholder a:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%) !important;
}

/* CTA 部分 */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 30%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(255,255,255,0.08) 0%, transparent 50%);
}

.cta-section h2 {
    font-size: 3rem;
    margin-bottom: 25px;
    font-weight: 800;
    letter-spacing: -0.02em;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1;
}

.cta-section p {
    font-size: 1.3rem;
    margin-bottom: 50px;
    opacity: 0.95;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    font-weight: 400;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
    position: relative;
    z-index: 1;
}

.response-time {
    background: rgba(255,255,255,0.15);
    padding: 25px 40px;
    border-radius: 50px;
    display: inline-block;
    font-weight: 600;
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255,255,255,0.3);
    font-size: 1.1rem;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.response-time:hover {
    background: rgba(255,255,255,0.25);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .contact-grid {
        gap: 60px;
        max-width: 900px;
    }
    
    .contact-info,
    .contact-form {
        padding: 40px 30px;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 80px 0 60px;
    }
    
    .page-header h1 {
        font-size: 2.8rem;
    }
    
    .intro-text {
        font-size: 1.2rem;
        max-width: 90%;
    }
    
    .contact-content,
    .map-section,
    .cta-section {
        padding: 80px 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
        padding: 0 15px;
    }
    
    .contact-info,
    .contact-form {
        padding: 40px 25px;
    }
    
    .contact-item {
        padding: 20px 15px;
        margin-bottom: 15px;
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
        margin-right: 20px;
    }
    
    .contact-details h3 {
        font-size: 1.1rem;
    }
    
    .contact-details p {
        font-size: 0.95rem;
    }
    
    .company-name {
        font-size: 1.8rem;
        margin-bottom: 30px;
        padding-bottom: 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-control {
        padding: 16px 18px;
    }
    
    .btn-submit {
        padding: 18px 35px;
        font-size: 0.95rem;
    }
    
    .qr-codes {
        flex-direction: column;
        gap: 20px;
    }
    
    .qr-placeholder {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .map-container {
        height: 350px;
        margin: 0 15px;
    }
    
    .map-section h2 {
        font-size: 2.2rem;
        margin-bottom: 40px;
    }
    
    .cta-section h2 {
        font-size: 2.5rem;
    }
    
    .cta-section p {
        font-size: 1.2rem;
        max-width: 90%;
    }
    
    .response-time {
        padding: 20px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 60px 0 40px;
    }
    
    .page-header h1 {
        font-size: 2.2rem;
    }
    
    .intro-text {
        font-size: 1.1rem;
    }
    
    .contact-content,
    .map-section,
    .cta-section {
        padding: 60px 0;
    }
    
    .contact-info,
    .contact-form {
        padding: 30px 20px;
    }
    
    .contact-item {
        padding: 15px;
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .company-name {
        font-size: 1.6rem;
    }
    
    .form-control {
        padding: 14px 16px;
        font-size: 0.95rem;
    }
    
    .btn-submit {
        padding: 16px 30px;
        font-size: 0.9rem;
    }
    
    .map-container {
        height: 280px;
        margin: 0 10px;
    }
    
    .map-section h2,
    .cta-section h2 {
        font-size: 2rem;
    }
    
    .cta-section p {
        font-size: 1.1rem;
    }
    
    .response-time {
        padding: 18px 25px;
        font-size: 0.95rem;
    }
}

/* 页面加载动画和交互效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* 页面元素动画 */
.page-header {
    animation: fadeInUp 0.8s ease-out;
}

.contact-info {
    animation: fadeInLeft 0.8s ease-out 0.2s both;
}

.contact-form {
    animation: fadeInRight 0.8s ease-out 0.4s both;
}

.map-section {
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.cta-section {
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

/* 悬停时的脉冲效果 */
.contact-icon:hover {
    animation: pulse 0.6s ease-in-out;
}

.btn-submit:hover {
    animation: pulse 0.4s ease-in-out;
}

/* 平滑滚动 */
html {
    scroll-behavior: smooth;
}

/* 选择文本样式 */
::selection {
    background: rgba(102, 126, 234, 0.3);
    color: #2c3e50;
}

::-moz-selection {
    background: rgba(102, 126, 234, 0.3);
    color: #2c3e50;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}