/* 主样式文件 */

/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

/* 容器 */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 顶部导航栏 */
.header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 30px;
}

.nav-menu a {
    color: #333;
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s;
}

.nav-menu a i {
    margin-right: 8px;
}

.nav-menu a:hover {
    color: #007bff;
}

.nav-login {
    display: flex;
    align-items: center;
}

.nav-login a {
    color: #333;
    text-decoration: none;
    margin-left: 20px;
    font-size: 16px;
}

.nav-login a:hover {
    color: #007bff;
}

/* 汉堡菜单 */
.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 5px 0;
    transition: 0.3s;
}

/* 横幅 */
.banner {
    margin-top: -20px;
    background-color: #f8f9fa;
    padding: 60px 0;
    text-align: center;
    background-image: url('../images/banner/banner-bg.jpg');
    background-size: cover;
    background-position: center;
    color: #fff;
}

.banner h1 {
    font-size: 36px;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.banner p {
    font-size: 18px;
    margin-bottom: 30px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 16px;
    transition: background-color 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #0069d9;
}

.btn-primary {
    background-color: #007bff;
}

.btn-secondary {
    background-color: #6c757d;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

/* 服务项目 */
.services {
    padding: 60px 0;
    background-color: #fff;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: 28px;
    color: #333;
    margin-bottom: 10px;
}

.section-title p {
    font-size: 16px;
    color: #666;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-item {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.service-item img {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

.service-item h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 10px;
}

.service-item p {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

/* 检测流程 */
.process {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.process-step {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -10px;
    width: 20px;
    height: 2px;
    background-color: #007bff;
    transform: translateY(-50%);
}

.process-step:last-child::after {
    display: none;
}

.process-step img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.process-step h4 {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
}

.process-step p {
    font-size: 14px;
    color: #666;
}

/* 优势介绍 */
.advantages {
    padding: 60px 0;
    background-color: #fff;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.advantage-item {
    text-align: center;
    padding: 30px;
}

.advantage-item i {
    font-size: 48px;
    color: #007bff;
    margin-bottom: 20px;
}

.advantage-item h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 10px;
}

.advantage-item p {
    font-size: 14px;
    color: #666;
}

/* 用户评价 */
.testimonials {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.testimonial-item p {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
}

.testimonial-author-info h4 {
    font-size: 16px;
    color: #333;
    margin-bottom: 5px;
}

.testimonial-author-info p {
    font-size: 14px;
    color: #666;
    margin: 0;
}

/* 保险服务 */
.insurance {
    padding: 60px 0;
    background-color: #fff;
}

.insurance-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.insurance-item {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.insurance-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.insurance-item h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 10px;
}

.insurance-item p {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

/* 商城推荐 */
.shop {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.shop-item {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.shop-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.shop-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 15px;
}

.shop-item h3 {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
}

.shop-item .price {
    font-size: 18px;
    color: #ff6b6b;
    font-weight: bold;
    margin-bottom: 15px;
}

/* 底部 */
.footer {
    background-color: #333;
    color: #fff;
    padding: 60px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-column p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 10px;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: #007bff;
}

.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 20px;
    text-align: center;
    margin-top: 40px;
}

.footer-bottom p {
    font-size: 14px;
    color: #ccc;
}

/* 预约登记页面 */
.appointment-form {
    padding: 60px 0;
    background-color: #fff;
}

.form-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.form-step {
    flex: 1;
    text-align: center;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
    position: relative;
}

.form-step.active {
    background-color: #007bff;
    color: #fff;
}

.form-step::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -10px;
    width: 20px;
    height: 2px;
    background-color: #ddd;
    transform: translateY(-50%);
}

.form-step.active::after {
    background-color: #007bff;
}

.form-step:last-child::after {
    display: none;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
}

/* 会员中心 */
.member-center {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.member-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 30px;
}

.member-sidebar {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.member-sidebar h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.member-sidebar ul {
    list-style: none;
}

.member-sidebar ul li {
    margin-bottom: 10px;
}

.member-sidebar ul li a {
    display: block;
    padding: 10px;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.member-sidebar ul li a:hover,
.member-sidebar ul li a.active {
    background-color: #007bff;
    color: #fff;
}

.member-content {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.member-content h3 {
    font-size: 20px;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

/* 表格样式 */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.table th,
.table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #333;
}

.table tr:hover {
    background-color: #f8f9fa;
}

/* 商城页面 */
.shop-page {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.shop-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 30px;
}

.shop-sidebar {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.shop-sidebar h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.shop-sidebar ul {
    list-style: none;
}

.shop-sidebar ul li {
    margin-bottom: 10px;
}

.shop-sidebar ul li a {
    display: block;
    padding: 10px;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.shop-sidebar ul li a:hover,
.shop-sidebar ul li a.active {
    background-color: #007bff;
    color: #fff;
}

.shop-content {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.shop-filter {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.shop-filter select {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

/* 商品详情页 */
.product-detail {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.product-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.product-images {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-main-image {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
}

.product-main-image img {
    width: 100%;
    height: auto;
}

.product-thumbnails {
    display: flex;
    gap: 10px;
}

.product-thumbnail {
    flex: 1;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
}

.product-thumbnail img {
    width: 100%;
    height: auto;
}

.product-info h1 {
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
}

.product-info .price {
    font-size: 28px;
    color: #ff6b6b;
    font-weight: bold;
    margin-bottom: 20px;
}

.product-info .description {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.product-options {
    margin-bottom: 30px;
}

.product-option {
    margin-bottom: 20px;
}

.product-option label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
    color: #333;
}

.product-option select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.product-quantity {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.product-quantity label {
    margin-right: 20px;
    font-weight: 500;
    color: #333;
}

.quantity-controls {
    display: flex;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.quantity-controls button {
    width: 40px;
    height: 40px;
    border: none;
    background-color: #f8f9fa;
    cursor: pointer;
    font-size: 16px;
}

.quantity-controls input {
    width: 60px;
    height: 40px;
    border: none;
    text-align: center;
    font-size: 14px;
}

.product-actions {
    display: flex;
    gap: 20px;
}

/* 支付页面 */
.payment-page {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.payment-container {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    max-width: 800px;
    margin: 0 auto;
}

.payment-header {
    text-align: center;
    margin-bottom: 40px;
}

.payment-header h1 {
    font-size: 24px;
    color: #333;
    margin-bottom: 10px;
}

.payment-info {
    margin-bottom: 40px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.payment-info h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
}

.payment-info p {
    font-size: 14px;
    color: #666;
    margin-bottom: 10px;
}

.payment-methods {
    margin-bottom: 40px;
}

.payment-methods h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 20px;
}

.payment-method {
    display: flex;
    align-items: center;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-bottom: 20px;
    cursor: pointer;
    transition: border-color 0.3s;
}

.payment-method:hover {
    border-color: #007bff;
}

.payment-method input[type="radio"] {
    margin-right: 15px;
}

.payment-method img {
    width: 60px;
    height: auto;
    margin-right: 15px;
}

.payment-method h4 {
    font-size: 16px;
    color: #333;
    margin: 0;
}

.payment-qr {
    text-align: center;
    margin-bottom: 40px;
}

.payment-qr img {
    width: 200px;
    height: 200px;
    margin-bottom: 20px;
}

.payment-qr p {
    font-size: 14px;
    color: #666;
}

/* 后台管理页面 */
.admin-login {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.login-container {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    max-width: 500px;
    margin: 0 auto;
}

.login-container h1 {
    font-size: 24px;
    color: #333;
    text-align: center;
    margin-bottom: 40px;
}

.admin-header {
    background-color: #343a40;
    color: #fff;
    padding: 20px 0;
}

.admin-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-nav h1 {
    font-size: 20px;
    margin: 0;
}

.admin-nav ul {
    display: flex;
    list-style: none;
}

.admin-nav ul li {
    margin-left: 20px;
}

.admin-nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
}

.admin-nav ul li a:hover {
    color: #007bff;
}

.admin-sidebar {
    position: fixed;
    top: 80px;
    left: 0;
    width: 200px;
    height: calc(100vh - 80px);
    background-color: #343a40;
    padding: 30px 0;
}

.admin-sidebar ul {
    list-style: none;
}

.admin-sidebar ul li {
    margin-bottom: 10px;
}

.admin-sidebar ul li a {
    display: block;
    padding: 12px 20px;
    color: #fff;
    text-decoration: none;
    transition: background-color 0.3s;
}

.admin-sidebar ul li a:hover,
.admin-sidebar ul li a.active {
    background-color: #007bff;
}

.admin-content {
    margin-left: 200px;
    padding: 30px;
    min-height: calc(100vh - 80px);
    background-color: #f8f9fa;
}

.admin-panel {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.admin-panel h2 {
    font-size: 20px;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

/* 响应式设计 */
@media (max-width: 1199px) {
    .container {
        max-width: 960px;
    }
    
    .services-grid,
    .advantages-grid,
    .insurance-grid,
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-step:nth-child(n+4) {
        margin-top: 20px;
    }
    
    .shop-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .container {
        max-width: 720px;
    }
    
    /* 导航栏 */
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background-color: #fff;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        overflow-y: auto;
        transition: transform 0.3s ease;
        box-shadow: 2px 0 15px rgba(0, 0, 0, 0.15);
        z-index: 999;
        transform: translateX(-100%);
        padding: 80px 20px 30px;
    }
    
    .nav-menu.active {
        left: 0;
        transform: translateX(0);
    }
    
    .nav-menu li {
        margin: 12px 0;
        width: 100%;
        text-align: center;
    }
    
    .nav-menu a {
        font-size: 16px;
        color: #333;
        text-decoration: none;
        padding: 10px 25px;
        border-radius: 30px;
        display: inline-block;
        transition: all 0.3s ease;
        width: 80%;
        font-weight: 500;
    }
    
    .nav-menu a:hover {
        background-color: #f8f9fa;
        color: #007bff;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 123, 255, 0.15);
    }
    
    .nav-menu a.active {
        background-color: #007bff;
        color: #fff;
        box-shadow: 0 4px 12px rgba(0, 123, 255, 0.2);
    }
    
    /* 手机端登录/注册按钮 */
    .mobile-auth {
        display: flex;
        gap: 15px;
        margin-top: 30px;
        width: 80%;
        justify-content: center;
    }
    
    .mobile-auth a {
        flex: 1;
        padding: 12px;
        border-radius: 30px;
        text-align: center;
        text-decoration: none;
        font-weight: 500;
        transition: all 0.3s ease;
    }
    
    .mobile-auth .login-btn {
        background-color: #f8f9fa;
        color: #333;
    }
    
    .mobile-auth .register-btn {
        background-color: #007bff;
        color: #fff;
    }
    
    /* 在移动端显示图标 */
    .mobile-icon {
        display: inline-block;
    }
    
    .hamburger {
        display: block;
        z-index: 1000;
        position: relative;
    }
    
    /* 隐藏移动设备上的登录/注册按钮，避免重复 */
    .nav-login {
        display: none;
    }
    
    /* 横幅 */
    .banner h1 {
        font-size: 28px;
    }
    
    .banner p {
        font-size: 16px;
    }
    
    /* 服务项目 */
    .services-grid,
    .advantages-grid,
    .insurance-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    /* 检测流程 */
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .process-step {
        margin-bottom: 20px;
    }
    
    .process-step::after {
        display: none;
    }
    
    /* 商城 */
    .shop-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* 会员中心 */
    .member-container,
    .shop-container {
        grid-template-columns: 1fr;
    }
    
    /* 商品详情 */
    .product-container {
        grid-template-columns: 1fr;
    }
    
    /* 表单 */
    .form-row {
        flex-direction: column;
    }
    
    /* 后台管理 */
    .admin-sidebar {
        left: -100%;
        transition: left 0.3s;
    }
    
    .admin-sidebar.active {
        left: 0;
    }
    
    .admin-content {
        margin-left: 0;
    }
}

@media (max-width: 575px) {
    .container {
        max-width: 540px;
    }
    
    /* 横幅 */
    .banner h1 {
        font-size: 24px;
    }
    
    .banner p {
        font-size: 14px;
    }
    
    /* 商城 */
    .shop-grid {
        grid-template-columns: 1fr;
    }
    
    /* 测试imonials */
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    /* 底部内容优化 */
    .footer {
        padding: 20px 0;
    }
    
    .footer-grid {
        display: block;
    }
    
    /* 只显示服务项目部分 */
    .footer-column {
        display: none;
    }
    
    .footer-column:nth-child(3) {
        display: block;
        margin-bottom: 15px;
    }
    
    .footer-column h3 {
        font-size: 14px;
        margin-bottom: 8px;
    }
    
    .footer-column ul {
        margin: 0;
    }
    
    .footer-column ul li {
        margin-bottom: 4px;
        display: inline-block;
        margin-right: 10px;
    }
    
    .footer-column ul li a {
        font-size: 12px;
    }
    
    .footer-bottom {
        margin-top: 15px;
        padding-top: 10px;
        border-top: 1px solid #444;
    }
    
    .footer-bottom p {
        font-size: 10px;
        text-align: center;
        margin: 0;
    }
}

/* 客服联系和返回顶部按钮 */
.floating-buttons {
    position: fixed;
    right: 30px;
    bottom: 30px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s;
    font-size: 24px;
}

.floating-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.btn-service {
    background-color: #007bff;
    color: #fff;
}

.btn-top {
    background-color: #6c757d;
    color: #fff;
}

@media (max-width: 767px) {
    .floating-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .floating-buttons {
        right: 20px;
        bottom: 20px;
        gap: 10px;
    }
}

@media (max-width: 575px) {
    .floating-btn {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .floating-buttons {
        right: 15px;
        bottom: 15px;
    }
}