* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    line-height: 1.8;
    color: #333;
    background-color: #f5f5f5;
    font-size: 14px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

a:hover {
    color: #007aff;
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-top {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 8px 0;
    font-size: 13px;
}

.header-top-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-contact {
    display: flex;
    gap: 30px;
}

.header-contact span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-main {
    padding: 15px 0;
}

.header-main .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo h1 {
    margin: 0;
    font-size: 24px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
}

.header-top .logo img {
    filter: brightness(0) invert(1);
}

nav ul {
    display: flex;
    gap: 30px;
}

nav ul li a {
    font-size: 16px;
    font-weight: 500;
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

nav ul li a:hover,
nav ul li a.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.mobile-menu-btn {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: #333;
}

.main {
    padding: 30px 0;
    min-height: calc(100vh - 200px);
}

.main-wrapper {
    display: flex;
    gap: 30px;
}

.content-area {
    flex: 1;
    background: #fff;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 50px 30px;
    border-radius: 10px;
    margin-bottom: 30px;
    text-align: center;
}

.hero-content h1 {
    font-size: 36px;
    margin-bottom: 15px;
    font-weight: 700;
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 25px;
    opacity: 0.9;
}

.hero-contact {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 25px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: #fff;
    color: #667eea;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: 2px solid #fff;
}

.btn-secondary:hover {
    background: #fff;
    color: #667eea;
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-left: 20px;
}

.section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
}

.service-section {
    margin-bottom: 40px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.service-item {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 30px 20px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: #fff;
}

.service-item h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #333;
}

.service-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.advantage-section {
    margin-bottom: 40px;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.advantage-item {
    background: #fff;
    border: 2px solid #e0e0e0;
    padding: 25px 20px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.advantage-item:hover {
    border-color: #667eea;
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.2);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 24px;
    color: #fff;
}

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

.advantage-item p {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
}

.article-section {
    margin-bottom: 40px;
}

.article-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.article-item {
    display: flex;
    gap: 20px;
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.article-item:hover {
    background: #f0f0f0;
    transform: translateX(5px);
}

.article-thumb {
    width: 200px;
    flex-shrink: 0;
}

.article-thumb img {
    width: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.article-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-title {
    font-size: 18px;
    margin-bottom: 10px;
}

.article-title a {
    color: #333;
    font-weight: 600;
}

.article-title a:hover {
    color: #667eea;
}

.article-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 10px;
    font-size: 12px;
    color: #999;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.article-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.read-more {
    color: #667eea;
    font-size: 14px;
    font-weight: 500;
    margin-top: auto;
}

.read-more:hover {
    color: #764ba2;
}

.area-section {
    margin-bottom: 40px;
}

.area-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.area-list a {
    display: inline-block;
    padding: 8px 15px;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-size: 14px;
    color: #666;
    transition: all 0.3s ease;
}

.area-list a:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

/* 服务地区搜索 */
.area-search {
    margin-bottom: 20px;
    display: flex;
    gap: 10px;
}

.area-search-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.area-search-input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.area-search-btn {
    padding: 0 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.area-search-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

/* 客户案例 */
.case-section {
    margin-bottom: 40px;
}

.case-slider {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 20px;
    scroll-behavior: smooth;
}

.case-slider::-webkit-scrollbar {
    height: 6px;
}

.case-slider::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.case-slider::-webkit-scrollbar-thumb {
    background: #667eea;
    border-radius: 3px;
}

.case-item {
    flex: 0 0 350px;
    background: #f9f9f9;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.case-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.case-thumb {
    height: 200px;
    overflow: hidden;
}

.case-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.case-item:hover .case-thumb img {
    transform: scale(1.1);
}

.case-content {
    padding: 20px;
}

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

.case-content p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.case-category {
    display: inline-block;
    padding: 4px 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
}

.case-controls {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.case-prev,
.case-next {
    width: 40px;
    height: 40px;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    color: #666;
}

.case-prev:hover,
.case-next:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

/* FAQ部分 */
.faq-section {
    margin-bottom: 40px;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.faq-item {
    background: #f9f9f9;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
}

.faq-question h3 {
    font-size: 18px;
    margin: 0;
    color: #333;
    font-weight: 600;
}

.faq-toggle {
    background: none;
    border: none;
    font-size: 16px;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-toggle:hover {
    color: #667eea;
}

.faq-toggle.active {
    transform: rotate(180deg);
    color: #667eea;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: #f9f9f9;
}

.faq-answer.active {
    padding: 20px;
    max-height: 300px;
}

.faq-answer p {
    margin: 0 0 10px 0;
    color: #666;
    line-height: 1.6;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* 在线咨询表单 */
.contact-section {
    margin-bottom: 40px;
}

.contact-form {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-size: 14px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

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

.form-submit {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 0;
    margin-bottom: 20px;
    border-bottom: 1px solid #e0e0e0;
    font-size: 14px;
}

.breadcrumb a {
    color: #666;
}

.breadcrumb a:hover {
    color: #667eea;
}

.breadcrumb .separator {
    color: #ccc;
}

.breadcrumb .current {
    color: #333;
    font-weight: 500;
}

.page-title {
    font-size: 28px;
    margin-bottom: 25px;
    color: #333;
    font-weight: 700;
}

.list-section {
    padding: 0;
}

.article-detail {
    margin-bottom: 30px;
}

.article-title-detail {
    font-size: 32px;
    margin-bottom: 15px;
    color: #333;
    font-weight: 700;
    line-height: 1.4;
}

.article-meta-detail {
    display: flex;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 20px;
    font-size: 14px;
    color: #666;
}

.article-meta-detail span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-body {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
}

.article-body p {
    margin-bottom: 15px;
}

.article-body img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.article-nav {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 30px;
}

.nav-prev,
.nav-next {
    flex: 1;
}

.nav-prev span,
.nav-next span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #666;
    margin-bottom: 8px;
}

.nav-prev a,
.nav-next a {
    font-size: 16px;
    font-weight: 500;
    color: #333;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nav-prev a:hover,
.nav-next a:hover {
    color: #667eea;
}

.related-articles {
    margin-top: 30px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.related-item {
    display: flex;
    gap: 15px;
    background: #f9f9f9;
    padding: 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.related-item:hover {
    background: #f0f0f0;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.related-thumb {
    width: 120px;
    flex-shrink: 0;
}

.related-thumb img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
}

.related-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.related-title {
    font-size: 15px;
    margin-bottom: 8px;
}

.related-title a {
    color: #333;
    font-weight: 500;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-title a:hover {
    color: #667eea;
}

.related-meta {
    display: flex;
    gap: 10px;
    font-size: 12px;
    color: #999;
    margin-top: auto;
}

.about-page {
    padding: 0;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.about-image {
    width: 100%;
}

.about-image img {
    width: 100%;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-text h2 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #333;
    font-weight: 600;
}

.about-text p {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 15px;
}

.sidebar {
    width: 300px;
    flex-shrink: 0;
}

.sidebar-widget {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.widget-title {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
    font-weight: 600;
    padding-bottom: 10px;
    border-bottom: 2px solid #667eea;
}

.quick-nav ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.quick-nav ul li a {
    display: block;
    padding: 12px 15px;
    background: #f9f9f9;
    border-radius: 5px;
    font-size: 15px;
    color: #333;
    transition: all 0.3s ease;
}

.quick-nav ul li a:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    font-size: 15px;
    color: #666;
    border-bottom: 1px solid #f0f0f0;
}

.contact-info p:last-child {
    border-bottom: none;
}

.contact-info i {
    color: #667eea;
    font-size: 18px;
    width: 20px;
    text-align: center;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    padding: 30px 0;
    flex-wrap: wrap;
}

.pagination li {
    list-style: none;
}

.pagination li a {
    display: block;
    padding: 10px 15px;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-size: 14px;
    color: #666;
    transition: all 0.3s ease;
}

.pagination li a:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.pagination li.thisclass a {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.footer {
    background: #2c3e50;
    color: #fff;
    margin-top: 40px;
    padding: 40px 0;
}

.footer-top {
    padding: 30px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-contact {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
}

.contact-item i {
    font-size: 20px;
    color: #667eea;
}

.footer-bottom {
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    margin: 0;
}

.footer-bottom a {
    color: #667eea;
}

.footer-bottom a:hover {
    color: #764ba2;
    text-decoration: underline;
}

.sidepc {
    position: fixed;
    right: 20px;
    top: 15%;
    z-index: 1000;
    border-bottom: 0;
    text-align: center;
    border: 1px solid #00b378;
    padding: 15px 20px 0px 20px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.sidepc:hover {
    transform: translateX(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.sitezixun {
    text-align: center;
    font-size: 13px;
    color: #777;
    margin-bottom: 110px;
    line-height: 25px;
}

.mzixun {
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 50%;
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0);
    overflow: hidden;
    background-color: #fff;
    border-top: 1px solid #eceded;
    -webkit-box-shadow: 0 0 4px rgba(0, 0, 0, .2);
    box-shadow: 0 0 4px rgba(0, 0, 0, .2);
    z-index: 9999;
    padding: 10px 0px 10px 0px;
    transition: all 0.3s ease;
}

.mzixun:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.mzixun ul {
    display: flex;
    padding: 0;
    margin: 0;
}

.mzixun li {
    float: left;
    width: 33.33%;
    text-align: center;
    height: 100%;
    margin-top: 5px;
    list-style: none;
}

.mzixun p {
    font-size: 15px;
    padding-top: 5px;
    text-align: center;
    color: #000;
    margin: 0;
}

.mzixun ul li a {
    color: #2f2f2f !important;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    transition: all 0.3s ease;
}

.mzixun ul li a:hover {
    color: #667eea !important;
    transform: translateY(-2px);
}

@media (max-width: 1021px) {
    .sidepc {
        display: none;
    }
}

@media (min-width: 1021px) {
    .sitezixun {
        display: none;
    }
    
    .mzixun {
        display: none;
    }
}

@media (max-width: 768px) {
    .header-contact {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        z-index: 999;
    }
    
    nav ul.active {
        display: flex;
    }
    
    nav ul li {
        width: 100%;
    }
    
    nav ul li a {
        display: block;
        padding: 15px;
        text-align: center;
        border-radius: 5px;
    }
    
    .main-wrapper {
        flex-direction: column;
    }
    
    .sidebar {
        display: none;
    }
    
    .content-area {
        padding: 15px;
    }
    
    .hero-content h1 {
        font-size: 24px;
    }
    
    .hero-content p {
        font-size: 14px;
    }
    
    .hero-contact {
        flex-direction: column;
        align-items: center;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .advantage-grid {
        grid-template-columns: 1fr;
    }
    
    .area-list {
        justify-content: center;
    }
    
    .area-list a {
        font-size: 13px;
        padding: 6px 12px;
    }
    
    .area-search {
        margin-bottom: 15px;
    }
    
    .area-search-input {
        width: 100%;
        padding: 8px 12px;
        border: 1px solid #e0e0e0;
        border-radius: 5px;
        font-size: 14px;
    }
    
    .area-search-btn {
        margin-top: 10px;
        width: 100%;
        padding: 8px;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        color: #fff;
        border: none;
        border-radius: 5px;
        cursor: pointer;
    }
    
    .case-slider {
        overflow-x: auto;
        padding-bottom: 15px;
    }
    
    .case-item {
        min-width: 280px;
        margin-right: 15px;
    }
    
    .case-content h3 {
        font-size: 16px;
    }
    
    .case-content p {
        font-size: 13px;
    }
    
    .faq-question h3 {
        font-size: 16px;
    }
    
    .faq-answer {
        font-size: 13px;
    }
    
    .form-group {
        margin-bottom: 15px;
    }
    
    .form-group label {
        display: block;
        margin-bottom: 5px;
        font-size: 14px;
        font-weight: 500;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        width: 100%;
        padding: 10px;
        border: 1px solid #e0e0e0;
        border-radius: 5px;
        font-size: 14px;
    }
    
    .form-submit {
        width: 100%;
        margin-top: 10px;
    }
    
    .article-item {
        flex-direction: column;
    }
    
    .article-thumb {
        width: 100%;
    }
    
    .article-thumb img {

    }
    
    .article-nav {
        flex-direction: column;
        gap: 15px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 22px;
    }
    
    .page-title {
        font-size: 22px;
    }
    
    .article-title-detail {
        font-size: 24px;
    }
    
    .footer-contact {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .contact-item {
        font-size: 13px;
    }
    
    .about-image img {
        height: 200px;
    }
    
    .about-text h2 {
        font-size: 18px;
    }
    
    .about-text p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 10px;
    }
    
    .hero-section {
        padding: 30px 15px;
    }
    
    .hero-content h1 {
        font-size: 20px;
    }
    
    .service-item {
        padding: 20px 15px;
    }
    
    .service-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .service-item h3 {
        font-size: 16px;
    }
    
    .article-item {
        padding: 15px;
    }
    
    .article-title {
        font-size: 16px;
    }
    
    .article-desc {
        font-size: 13px;
    }
    
    .related-item {
        flex-direction: column;
    }
    
    .related-thumb {
        width: 100%;
    }
    
    .related-thumb img {
        height: 100px;
    }
    
    .case-item {
        min-width: 240px;
    }
    
    .case-content h3 {
        font-size: 14px;
    }
    
    .case-content p {
        font-size: 12px;
    }
    
    .faq-question h3 {
        font-size: 14px;
    }
    
    .faq-answer {
        font-size: 12px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 8px;
        font-size: 13px;
    }
    
    .area-search-input {
        padding: 6px 10px;
        font-size: 13px;
    }
    
    .area-list a {
        font-size: 12px;
        padding: 4px 10px;
    }
    
    .pagination li a {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .footer {
        padding: 20px 0;
    }
    
    .footer-contact {
        gap: 10px;
    }
}

@media (min-width: 769px) and (max-width: 1020px) {
    .sidebar {
        width: 250px;
    }
    
    .content-area {
        padding: 20px;
    }
    
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advantage-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .case-slider {
        overflow-x: auto;
        padding-bottom: 15px;
    }
    
    .case-item {
        min-width: 300px;
        margin-right: 20px;
    }
    
    .area-list {
        justify-content: center;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
}

@media (min-width: 1021px) {
    .content-area {
        padding: 25px;
    }
    
    .service-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .advantage-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1201px) {
    .container {
        max-width: 1200px;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 1400px;
    }
    
    .service-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .advantage-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1600px) {
    .container {
        max-width: 1600px;
    }
}

@media print {
    .header,
    .footer,
    .sidebar,
    .sidepc,
    .sitezixun,
    .mzixun,
    .pagination {
        display: none;
    }
    
    .content-area {
        box-shadow: none;
        padding: 0;
    }
    
    body {
        background: #fff;
    }
}

::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 5px;
}

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

::selection {
    background: #667eea;
    color: #fff;
}

::-moz-selection {
    background: #667eea;
    color: #fff;
}

input:focus,
textarea:focus,
button:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3);
}

button {
    font-family: inherit;
    cursor: pointer;
}

img {
    -webkit-user-drag: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

a {
    -webkit-tap-highlight-color: transparent;
}

video {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    background: #f9f9f9;
    border-radius: 8px;
    overflow: hidden;
}

table th,
table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

table th {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}

table tr:nth-child(even) {
    background: #f0f0f0;
}

table tr:hover {
    background: #e8e8e8;
}

table tr:last-child td {
    border-bottom: none;
}

blockquote {
    border-left: 4px solid #667eea;
    padding: 15px 20px;
    margin: 20px 0;
    background: #f9f9f9;
    color: #666;
    font-style: italic;
    border-radius: 0 5px 5px 0;
}

blockquote p {
    margin: 0;
    line-height: 1.6;
}

code {
    background: #f4f4f4;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: #c7254e;
}

pre {
    background: #f4f4f4;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    margin: 20px 0;
    border-left: 4px solid #667eea;
}

pre code {
    background: none;
    padding: 0;
    color: #333;
    font-size: 13px;
}

hr {
    border: none;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    margin: 30px 0;
    border-radius: 1px;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mt-10 {
    margin-top: 10px;
}

.mt-20 {
    margin-top: 20px;
}

.mt-30 {
    margin-top: 30px;
}

.mb-10 {
    margin-bottom: 10px;
}

.mb-20 {
    margin-bottom: 20px;
}

.mb-30 {
    margin-bottom: 30px;
}

.pt-10 {
    padding-top: 10px;
}

.pt-20 {
    padding-top: 20px;
}

.pt-30 {
    padding-top: 30px;
}

.pb-10 {
    padding-bottom: 10px;
}

.pb-20 {
    padding-bottom: 20px;
}

.pb-30 {
    padding-bottom: 30px;
}

.d-flex {
    display: flex;
}

.align-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-10 {
    gap: 10px;
}

.gap-20 {
    gap: 20px;
}

.gap-30 {
    gap: 30px;
}

.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}

.bg-white {
    background: #fff;
}

.bg-gray {
    background: #f9f9f9;
}

.text-primary {
    color: #667eea;
}

.text-secondary {
    color: #764ba2;
}

.text-success {
    color: #28a745;
}

.text-danger {
    color: #dc3545;
}

.text-warning {
    color: #ffc107;
}

.text-info {
    color: #17a2b8;
}

.text-muted {
    color: #6c757d;
}

.font-weight-bold {
    font-weight: 700;
}

.font-weight-normal {
    font-weight: 400;
}

.font-weight-light {
    font-weight: 300;
}

.text-uppercase {
    text-transform: uppercase;
}

.text-lowercase {
    text-transform: lowercase;
}

.text-capitalize {
    text-transform: capitalize;
}

.rounded {
    border-radius: 5px;
}

.rounded-lg {
    border-radius: 10px;
}

.rounded-circle {
    border-radius: 50%;
}

.shadow-sm {
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.shadow {
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.shadow-lg {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.position-relative {
    position: relative;
}

.position-absolute {
    position: absolute;
}

.position-fixed {
    position: fixed;
}

.position-sticky {
    position: sticky;
}

.d-none {
    display: none;
}

.d-block {
    display: block;
}

.d-inline {
    display: inline;
}

.d-inline-block {
    display: inline-block;
}

.d-flex {
    display: flex;
}

.flex-row {
    flex-direction: row;
}

.flex-column {
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

.flex-nowrap {
    flex-wrap: nowrap;
}

.justify-content-start {
    justify-content: flex-start;
}

.justify-content-end {
    justify-content: flex-end;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-between {
    justify-content: space-between;
}

.justify-content-around {
    justify-content: space-around;
}

.align-items-start {
    align-items: flex-start;
}

.align-items-end {
    align-items: flex-end;
}

.align-items-center {
    align-items: center;
}

.align-items-baseline {
    align-items: baseline;
}

.align-items-stretch {
    align-items: stretch;
}

.flex-grow-0 {
    flex-grow: 0;
}

.flex-grow-1 {
    flex-grow: 1;
}

.flex-shrink-0 {
    flex-shrink: 0;
}

.flex-shrink-1 {
    flex-shrink: 1;
}

.m-0 {
    margin: 0;
}

.m-1 {
    margin: 0.25rem;
}

.m-2 {
    margin: 0.5rem;
}

.m-3 {
    margin: 1rem;
}

.m-4 {
    margin: 1.5rem;
}

.m-5 {
    margin: 3rem;
}

.p-0 {
    padding: 0;
}

.p-1 {
    padding: 0.25rem;
}

.p-2 {
    padding: 0.5rem;
}

.p-3 {
    padding: 1rem;
}

.p-4 {
    padding: 1.5rem;
}

.p-5 {
    padding: 3rem;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.my-auto {
    margin-top: auto;
    margin-bottom: auto;
}

.px-1 {
    padding-left: 0.25rem;
    padding-right: 0.25rem;
}

.px-2 {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.px-3 {
    padding-left: 1rem;
    padding-right: 1rem;
}

.py-1 {
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}

.py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.py-3 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.opacity-0 {
    opacity: 0;
}

.opacity-25 {
    opacity: 0.25;
}

.opacity-50 {
    opacity: 0.5;
}

.opacity-75 {
    opacity: 0.75;
}

.opacity-100 {
    opacity: 1;
}

.overflow-hidden {
    overflow: hidden;
}

.overflow-auto {
    overflow: auto;
}

.overflow-scroll {
    overflow: scroll;
}

.overflow-visible {
    overflow: visible;
}

.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.text-nowrap {
    white-space: nowrap;
}

.text-break {
    word-break: break-word;
}

.text-wrap {
    word-wrap: break-word;
}

.border {
    border: 1px solid #e0e0e0;
}

.border-0 {
    border: none;
}

.border-top {
    border-top: 1px solid #e0e0e0;
}

.border-right {
    border-right: 1px solid #e0e0e0;
}

.border-bottom {
    border-bottom: 1px solid #e0e0e0;
}

.border-left {
    border-left: 1px solid #e0e0e0;
}

.border-primary {
    border-color: #667eea;
}

.border-secondary {
    border-color: #764ba2;
}

.border-success {
    border-color: #28a745;
}

.border-danger {
    border-color: #dc3545;
}

.border-warning {
    border-color: #ffc107;
}

.border-info {
    border-color: #17a2b8;
}

.bg-primary {
    background-color: #667eea;
}

a.bg-primary:hover,
a.bg-primary:focus,
button.bg-primary:hover,
button.bg-primary:focus {
    background-color: #5568d3;
}

.bg-secondary {
    background-color: #764ba2;
}

a.bg-secondary:hover,
a.bg-secondary:focus,
button.bg-secondary:hover,
button.bg-secondary:focus {
    background-color: #5e3a82;
}

.bg-success {
    background-color: #28a745;
}

a.bg-success:hover,
a.bg-success:focus,
button.bg-success:hover,
button.bg-success:focus {
    background-color: #218838;
}

.bg-info {
    background-color: #17a2b8;
}

a.bg-info:hover,
a.bg-info:focus,
button.bg-info:hover,
button.bg-info:focus {
    background-color: #138496;
}

.bg-warning {
    background-color: #ffc107;
}

a.bg-warning:hover,
a.bg-warning:focus,
button.bg-warning:hover,
button.bg-warning:focus {
    background-color: #e0a800;
}

.bg-danger {
    background-color: #dc3545;
}

a.bg-danger:hover,
a.bg-danger:focus,
button.bg-danger:hover,
button.bg-danger:focus {
    background-color: #c82333;
}

.bg-light {
    background-color: #f8f9fa;
}

a.bg-light:hover,
a.bg-light:focus,
button.bg-light:hover,
button.bg-light:focus {
    background-color: #dae2e6;
}

.bg-dark {
    background-color: #343a40;
}

a.bg-dark:hover,
a.bg-dark:focus,
button.bg-dark:hover,
button.bg-dark:focus {
    background-color: #23272b;
}

.bg-white {
    background-color: #fff;
}

.bg-transparent {
    background-color: transparent;
}

.text-white {
    color: #fff;
}

.text-dark {
    color: #343a40;
}

.text-light {
    color: #f8f9fa;
}

.text-muted {
    color: #6c757d;
}

.text-black-50 {
    color: rgba(0, 0, 0, 0.5);
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.5);
}

.rounded {
    border-radius: 0.25rem;
}

.rounded-top {
    border-top-left-radius: 0.25rem;
    border-top-right-radius: 0.25rem;
}

.rounded-right {
    border-top-right-radius: 0.25rem;
    border-bottom-right-radius: 0.25rem;
}

.rounded-bottom {
    border-bottom-right-radius: 0.25rem;
    border-bottom-left-radius: 0.25rem;
}

.rounded-left {
    border-top-left-radius: 0.25rem;
    border-bottom-left-radius: 0.25rem;
}

.rounded-circle {
    border-radius: 50%;
}

.rounded-pill {
    border-radius: 50rem;
}

.rounded-0 {
    border-radius: 0;
}

.clearfix::after {
    display: block;
    clear: both;
    content: "";
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sr-only-focusable:active,
.sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

.hidden {
    display: none !important;
}

.visible {
    visibility: visible;
}

.invisible {
    visibility: hidden;
}

@media (max-width: 575.98px) {
    .d-xs-none {
        display: none;
    }
    
    .d-xs-block {
        display: block;
    }
    
    .d-xs-inline {
        display: inline;
    }
    
    .d-xs-inline-block {
        display: inline-block;
    }
    
    .d-xs-flex {
        display: flex;
    }
    
    .d-xs-inline-flex {
        display: inline-flex;
    }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .d-sm-none {
        display: none;
    }
    
    .d-sm-block {
        display: block;
    }
    
    .d-sm-inline {
        display: inline;
    }
    
    .d-sm-inline-block {
        display: inline-block;
    }
    
    .d-sm-flex {
        display: flex;
    }
    
    .d-sm-inline-flex {
        display: inline-flex;
    }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    .d-md-none {
        display: none;
    }
    
    .d-md-block {
        display: block;
    }
    
    .d-md-inline {
        display: inline;
    }
    
    .d-md-inline-block {
        display: inline-block;
    }
    
    .d-md-flex {
        display: flex;
    }
    
    .d-md-inline-flex {
        display: inline-flex;
    }
}

@media (min-width: 992px) and (max-width: 1199.98px) {
    .d-lg-none {
        display: none;
    }
    
    .d-lg-block {
        display: block;
    }
    
    .d-lg-inline {
        display: inline;
    }
    
    .d-lg-inline-block {
        display: inline-block;
    }
    
    .d-lg-flex {
        display: flex;
    }
    
    .d-lg-inline-flex {
        display: inline-flex;
    }
}

@media (min-width: 1200px) {
    .d-xl-none {
        display: none;
    }
    
    .d-xl-block {
        display: block;
    }
    
    .d-xl-inline {
        display: inline;
    }
    
    .d-xl-inline-block {
        display: inline-block;
    }
    
    .d-xl-flex {
        display: flex;
    }
    
    .d-xl-inline-flex {
        display: inline-flex;
    }
}

@media (min-width: 1400px) {
    .d-xxl-none {
        display: none;
    }
    
    .d-xxl-block {
        display: block;
    }
    
    .d-xxl-inline {
        display: inline;
    }
    
    .d-xxl-inline-block {
        display: inline-block;
    }
    
    .d-xxl-flex {
        display: flex;
    }
    
    .d-xxl-inline-flex {
        display: inline-flex;
    }
}

.embed-responsive {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    overflow: hidden;
}

.embed-responsive::before {
    display: block;
    content: "";
}

.embed-responsive .embed-responsive-item,
.embed-responsive iframe,
.embed-responsive embed,
.embed-responsive object,
.embed-responsive video {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.embed-responsive-21by9::before {
    padding-top: 42.857143%;
}

.embed-responsive-16by9::before {
    padding-top: 56.25%;
}

.embed-responsive-4by3::before {
    padding-top: 75%;
}

.embed-responsive-1by1::before {
    padding-top: 100%;
}

.list-unstyled {
    list-style: none;
    padding-left: 0;
}

.list-inline {
    list-style: none;
    padding-left: 0;
}

.list-inline-item {
    display: inline-block;
}

.list-inline-item:not(:last-child) {
    margin-right: 0.5rem;
}

.initialism {
    font-size: 90%;
    text-transform: uppercase;
}

.blockquote {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.blockquote-footer {
    display: block;
    font-size: 80%;
    color: #6c757d;
}

.blockquote-footer::before {
    content: "— ";
}

.figure {
    display: inline-block;
}

.figure-img {
    margin-bottom: 0.5rem;
    line-height: 1;
}

.figure-caption {
    font-size: 90%;
    color: #6c757d;
}

code {
    font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 87.5%;
    color: #e83e8c;
    word-break: break-word;
}

a > code {
    color: inherit;
}

kbd {
    padding: 0.2rem 0.4rem;
    font-size: 87.5%;
    color: #fff;
    background-color: #212529;
    border-radius: 0.2rem;
}

kbd kbd {
    padding: 0;
    font-size: 100%;
    font-weight: 700;
}

pre {
    font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 87.5%;
    color: #212529;
    word-break: normal;
    word-wrap: normal;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 0.3rem;
}

pre code {
    font-size: inherit;
    color: inherit;
    word-break: normal;
    white-space: pre;
    background-color: transparent;
    border: 0;
}

.pre-scrollable {
    max-height: 340px;
    overflow-y: scroll;
}

.small {
    font-size: 80%;
    font-weight: 400;
}

.mark {
    padding: 0.2em;
    background-color: #fcf8e3;
}

.lead {
    font-size: 1.25rem;
    font-weight: 300;
}

.display-1 {
    font-size: 3.5rem;
    font-weight: 300;
    line-height: 1.2;
}

.display-2 {
    font-size: 3rem;
    font-weight: 300;
    line-height: 1.2;
}

.display-3 {
    font-size: 2.5rem;
    font-weight: 300;
    line-height: 1.2;
}

.display-4 {
    font-size: 2rem;
    font-weight: 300;
    line-height: 1.2;
}

.display-5 {
    font-size: 1.5rem;
    font-weight: 300;
    line-height: 1.2;
}

.display-6 {
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1.2;
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-weight: 500;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-top: 0;
    margin-bottom: 1rem;
}

abbr[title],
abbr[data-original-title] {
    text-decoration: underline;
    text-decoration: underline dotted;
    cursor: help;
    border-bottom: 0;
}

address {
    margin-bottom: 1rem;
    font-style: normal;
    line-height: inherit;
}

ol, ul {
    margin-top: 0;
    margin-bottom: 1rem;
}

ol ol, ul ul {
    margin-bottom: 0;
}

dl {
    margin-top: 0;
    margin-bottom: 1rem;
}

dt {
    font-weight: 700;
}

dd {
    margin-bottom: 0.5rem;
    margin-left: 0;
}

blockquote {
    margin: 0 0 1rem;
}

b, strong {
    font-weight: bolder;
}

small {
    font-size: 80%;
}

sub, sup {
    position: relative;
    font-size: 75%;
    line-height: 0;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}

img {
    vertical-align: middle;
    border-style: none;
}

svg {
    overflow: hidden;
    vertical-align: middle;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    color: #0056b3;
    text-decoration: underline;
}

a:not([href]):not([tabindex]) {
    color: inherit;
    text-decoration: none;
}

a:not([href]):not([tabindex]):hover,
a:not([href]):not([tabindex]):focus {
    color: inherit;
    text-decoration: none;
}

a:not([href]):not([tabindex]):focus {
    outline: 0;
}

button {
    border-radius: 0;
}

button:focus {
    outline: 1px dotted;
    outline: 5px auto -webkit-focus-ring-color;
}

input, button, select, optgroup, textarea {
    margin: 0;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

button, input {
    overflow: visible;
}

button, select {
    text-transform: none;
}

select {
    word-wrap: normal;
}

button, [type="button"], [type="reset"], [type="submit"] {
    -webkit-appearance: button;
}

button:not(:disabled), [type="button"]:not(:disabled), [type="reset"]:not(:disabled), [type="submit"]:not(:disabled) {
    cursor: pointer;
}

button::-moz-focus-inner, [type="button"]::-moz-focus-inner, [type="reset"]::-moz-focus-inner, [type="submit"]::-moz-focus-inner {
    padding: 0;
    border-style: none;
}

input[type="radio"], input[type="checkbox"] {
    box-sizing: border-box;
    padding: 0;
}

input[type="date"], input[type="time"], input[type="datetime-local"], input[type="month"] {
    -webkit-appearance: listbox;
}

textarea {
    overflow: auto;
    resize: vertical;
}

fieldset {
    min-width: 0;
    padding: 0;
    margin: 0;
    border: 0;
}

legend {
    display: block;
    width: 100%;
    max-width: 100%;
    padding: 0;
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
    line-height: inherit;
    color: inherit;
    white-space: normal;
}

progress {
    vertical-align: baseline;
}

[type="number"]::-webkit-inner-spin-button, [type="number"]::-webkit-outer-spin-button {
    height: auto;
}

[type="search"] {
    outline-offset: -2px;
    -webkit-appearance: none;
}

[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

::-webkit-file-upload-button {
    font: inherit;
    -webkit-appearance: button;
}

output {
    display: inline-block;
}

summary {
    display: list-item;
    cursor: pointer;
}

template {
    display: none;
}

[hidden] {
    display: none !important;
}

.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
}

.hover-shadow {
    transition: box-shadow 0.3s ease;
}

.hover-shadow:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.hover-opacity {
    transition: opacity 0.3s ease;
}

.hover-opacity:hover {
    opacity: 0.8;
}

.hover-border {
    transition: border-color 0.3s ease;
}

.hover-border:hover {
    border-color: #667eea;
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.animate-slide-in {
    animation: slideIn 0.5s ease-in-out;
}

.animate-bounce {
    animation: bounce 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out forwards;
}

.slide-in {
    animation: slideIn 0.5s ease-in-out forwards;
}

.bounce {
    animation: bounce 0.5s ease-in-out forwards;
}

.delay-100 {
    animation-delay: 0.1s;
}

.delay-200 {
    animation-delay: 0.2s;
}

.delay-300 {
    animation-delay: 0.3s;
}

.delay-400 {
    animation-delay: 0.4s;
}

.delay-500 {
    animation-delay: 0.5s;
}

.slow {
    animation-duration: 1s;
}

.fast {
    animation-duration: 0.3s;
}

.infinite {
    animation-iteration-count: infinite;
}

.pulse {
    animation: pulse 2s infinite;
}

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

.rotate {
    animation: rotate 2s linear infinite;
}

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

.shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    20%, 60% {
        transform: translateX(-10px);
    }
    40%, 80% {
        transform: translateX(10px);
    }
}

.zoom-in {
    animation: zoomIn 0.5s ease-in-out;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.zoom-out {
    animation: zoomOut 0.5s ease-in-out;
}

@keyframes zoomOut {
    from {
        transform: scale(1.2);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.wave {
    animation: wave 1.5s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.glow {
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        box-shadow: 0 0 5px rgba(102, 126, 234, 0.5);
    }
    to {
        box-shadow: 0 0 20px rgba(102, 126, 234, 0.8);
    }
}

.swing {
    animation: swing 1s ease-in-out;
}

@keyframes swing {
    20% {
        transform: rotate(15deg);
    }
    40% {
        transform: rotate(-10deg);
    }
    60% {
        transform: rotate(5deg);
    }
    80% {
        transform: rotate(-5deg);
    }
    100% {
        transform: rotate(0deg);
    }
}

.flip {
    animation: flip 1s ease-in-out;
}

@keyframes flip {
    0% {
        transform: rotateY(0deg);
    }
    100% {
        transform: rotateY(360deg);
    }
}

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

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

.fade-out {
    animation: fadeOut 0.5s ease-in-out;
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

.slide-out {
    animation: slideOut 0.5s ease-in-out;
}

@keyframes slideOut {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(20px);
        opacity: 0;
    }
}

.stagger-1 {
    animation-delay: 0.1s;
}

.stagger-2 {
    animation-delay: 0.2s;
}

.stagger-3 {
    animation-delay: 0.3s;
}

.stagger-4 {
    animation-delay: 0.4s;
}

.stagger-5 {
    animation-delay: 0.5s;
}

.text-shadow {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.text-shadow-lg {
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
}

.text-shadow-sm {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.text-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-reverse {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.bg-gradient-reverse {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.bg-gradient-light {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.bg-gradient-dark {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
}

.border-gradient {
    position: relative;
    border-radius: 5px;
}

.border-gradient::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 7px;
    z-index: -1;
}

.clip-path-circle {
    clip-path: circle(50% at 50% 50%);
}

.clip-path-polygon {
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.clip-path-hexagon {
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.backdrop-blur {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.backdrop-blur-sm {
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.backdrop-blur-lg {
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.mask-image {
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
    -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
}

.mask-image-radial {
    mask-image: radial-gradient(circle, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 70%);
    -webkit-mask-image: radial-gradient(circle, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 70%);
}

.scroll-snap-x {
    scroll-snap-type: x mandatory;
}

.scroll-snap-y {
    scroll-snap-type: y mandatory;
}

.scroll-snap-center {
    scroll-snap-align: center;
}

.scroll-snap-start {
    scroll-snap-align: start;
}

.scroll-snap-end {
    scroll-snap-align: end;
}

.smooth-scroll {
    scroll-behavior: smooth;
}

.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.hidden-scrollbar {
    overflow: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(102, 126, 234, 0.5) transparent;
}

.hidden-scrollbar::-webkit-scrollbar {
    width: 6px;
}

.hidden-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.hidden-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(102, 126, 234, 0.5);
    border-radius: 3px;
}

.hidden-scrollbar::-webkit-scrollbar-thumb:hover {
    background: rgba(102, 126, 234, 0.8);
}

.grid {
    display: grid;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid-cols-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.grid-cols-6 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.grid-cols-7 {
    grid-template-columns: repeat(7, minmax(0, 1fr));
}

.grid-cols-8 {
    grid-template-columns: repeat(8, minmax(0, 1fr));
}

.grid-cols-9 {
    grid-template-columns: repeat(9, minmax(0, 1fr));
}

.grid-cols-10 {
    grid-template-columns: repeat(10, minmax(0, 1fr));
}

.grid-cols-11 {
    grid-template-columns: repeat(11, minmax(0, 1fr));
}

.grid-cols-12 {
    grid-template-columns: repeat(12, minmax(0, 1fr));
}

.gap-1 {
    gap: 0.25rem;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 1rem;
}

.gap-4 {
    gap: 1.5rem;
}

.gap-5 {
    gap: 3rem;
}

.row-span-1 {
    grid-row: span 1 / span 1;
}

.row-span-2 {
    grid-row: span 2 / span 2;
}

.row-span-3 {
    grid-row: span 3 / span 3;
}

.row-span-4 {
    grid-row: span 4 / span 4;
}

.row-span-5 {
    grid-row: span 5 / span 5;
}

.row-span-6 {
    grid-row: span 6 / span 6;
}

.col-span-1 {
    grid-column: span 1 / span 1;
}

.col-span-2 {
    grid-column: span 2 / span 2;
}

.col-span-3 {
    grid-column: span 3 / span 3;
}

.col-span-4 {
    grid-column: span 4 / span 4;
}

.col-span-5 {
    grid-column: span 5 / span 5;
}

.col-span-6 {
    grid-column: span 6 / span 6;
}

.col-span-7 {
    grid-column: span 7 / span 7;
}

.col-span-8 {
    grid-column: span 8 / span 8;
}

.col-span-9 {
    grid-column: span 9 / span 9;
}

.col-span-10 {
    grid-column: span 10 / span 10;
}

.col-span-11 {
    grid-column: span 11 / span 11;
}

.col-span-12 {
    grid-column: span 12 / span 12;
}

.auto-cols-auto {
    grid-auto-columns: auto;
}

.auto-cols-fr {
    grid-auto-columns: minmax(0, 1fr);
}

.auto-rows-auto {
    grid-auto-rows: auto;
}

.auto-rows-fr {
    grid-auto-rows: minmax(0, 1fr);
}

.grid-flow-row {
    grid-auto-flow: row;
}

.grid-flow-col {
    grid-auto-flow: column;
}

.grid-flow-dense {
    grid-auto-flow: dense;
}

.justify-items-start {
    justify-items: start;
}

.justify-items-end {
    justify-items: end;
}

.justify-items-center {
    justify-items: center;
}

.justify-items-stretch {
    justify-items: stretch;
}

.align-items-start {
    align-items: start;
}

.align-items-end {
    align-items: end;
}

.align-items-center {
    align-items: center;
}

.align-items-stretch {
    align-items: stretch;
}

.place-items-start {
    place-items: start;
}

.place-items-end {
    place-items: end;
}

.place-items-center {
    place-items: center;
}

.place-items-stretch {
    place-items: stretch;
}

.justify-content-start {
    justify-content: start;
}

.justify-content-end {
    justify-content: end;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-between {
    justify-content: space-between;
}

.justify-content-around {
    justify-content: space-around;
}

.justify-content-evenly {
    justify-content: space-evenly;
}

.align-content-start {
    align-content: start;
}

.align-content-end {
    align-content: end;
}

.align-content-center {
    align-content: center;
}

.align-content-between {
    align-content: space-between;
}

.align-content-around {
    align-content: space-around;
}

.align-content-stretch {
    align-content: stretch;
}

.place-content-start {
    place-content: start;
}

.place-content-end {
    place-content: end;
}

.place-content-center {
    place-content: center;
}

.place-content-between {
    place-content: space-between;
}

.place-content-around {
    place-content: space-around;
}

.place-content-stretch {
    place-content: stretch;
}

@media (min-width: 640px) {
    .sm\:grid-cols-1 {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
    
    .sm\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .sm\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .sm\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .sm\:gap-1 {
        gap: 0.25rem;
    }
    
    .sm\:gap-2 {
        gap: 0.5rem;
    }
    
    .sm\:gap-3 {
        gap: 1rem;
    }
    
    .sm\:gap-4 {
        gap: 1.5rem;
    }
}

@media (min-width: 768px) {
    .md\:grid-cols-1 {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
    
    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .md\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .md\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .md\:gap-1 {
        gap: 0.25rem;
    }
    
    .md\:gap-2 {
        gap: 0.5rem;
    }
    
    .md\:gap-3 {
        gap: 1rem;
    }
    
    .md\:gap-4 {
        gap: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-1 {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
    
    .lg\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .lg\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .lg\:gap-1 {
        gap: 0.25rem;
    }
    
    .lg\:gap-2 {
        gap: 0.5rem;
    }
    
    .lg\:gap-3 {
        gap: 1rem;
    }
    
    .lg\:gap-4 {
        gap: 1.5rem;
    }
}

@media (min-width: 1280px) {
    .xl\:grid-cols-1 {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
    
    .xl\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .xl\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .xl\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .xl\:gap-1 {
        gap: 0.25rem;
    }
    
    .xl\:gap-2 {
        gap: 0.5rem;
    }
    
    .xl\:gap-3 {
        gap: 1rem;
    }
    
    .xl\:gap-4 {
        gap: 1.5rem;
    }
}

@media (min-width: 1536px) {
    .\32xl\:grid-cols-1 {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
    
    .\32xl\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .\32xl\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .\32xl\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .\32xl\:gap-1 {
        gap: 0.25rem;
    }
    
    .\32xl\:gap-2 {
        gap: 0.5rem;
    }
    
    .\32xl\:gap-3 {
        gap: 1rem;
    }
    
    .\32xl\:gap-4 {
        gap: 1.5rem;
    }
}

.flex-wrap {
    flex-wrap: wrap;
}

.flex-nowrap {
    flex-wrap: nowrap;
}

.flex-wrap-reverse {
    flex-wrap: wrap-reverse;
}

.flex-direction-row {
    flex-direction: row;
}

.flex-direction-column {
    flex-direction: column;
}

.flex-direction-row-reverse {
    flex-direction: row-reverse;
}

.flex-direction-column-reverse {
    flex-direction: column-reverse;
}

.justify-content-start {
    justify-content: flex-start;
}

.justify-content-end {
    justify-content: flex-end;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-between {
    justify-content: space-between;
}

.justify-content-around {
    justify-content: space-around;
}

.justify-content-evenly {
    justify-content: space-evenly;
}

.align-items-start {
    align-items: flex-start;
}

.align-items-end {
    align-items: flex-end;
}

.align-items-center {
    align-items: center;
}

.align-items-baseline {
    align-items: baseline;
}

.align-items-stretch {
    align-items: stretch;
}

.align-content-start {
    align-content: flex-start;
}

.align-content-end {
    align-content: flex-end;
}

.align-content-center {
    align-content: center;
}

.align-content-between {
    align-content: space-between;
}

.align-content-around {
    align-content: space-around;
}

.align-content-stretch {
    align-content: stretch;
}

.order-first {
    order: -9999;
}

.order-last {
    order: 9999;
}

.order-0 {
    order: 0;
}

.order-1 {
    order: 1;
}

.order-2 {
    order: 2;
}

.order-3 {
    order: 3;
}

.order-4 {
    order: 4;
}

.order-5 {
    order: 5;
}

.flex-grow-0 {
    flex-grow: 0;
}

.flex-grow-1 {
    flex-grow: 1;
}

.flex-shrink-0 {
    flex-shrink: 0;
}

.flex-shrink-1 {
    flex-shrink: 1;
}

.flex-basis-auto {
    flex-basis: auto;
}

.flex-basis-0 {
    flex-basis: 0;
}

.flex-basis-12 {
    flex-basis: 50%;
}

.flex-basis-13 {
    flex-basis: 33.333333%;
}

.flex-basis-23 {
    flex-basis: 66.666667%;
}

.flex-basis-14 {
    flex-basis: 25%;
}

.flex-basis-34 {
    flex-basis: 75%;
}

.flex-basis-15 {
    flex-basis: 20%;
}

.flex-basis-25 {
    flex-basis: 40%;
}

.flex-basis-35 {
    flex-basis: 60%;
}

.flex-basis-45 {
    flex-basis: 80%;
}

.flex-basis-full {
    flex-basis: 100%;
}

@media (min-width: 640px) {
    .sm\:flex-wrap {
        flex-wrap: wrap;
    }
    
    .sm\:flex-nowrap {
        flex-wrap: nowrap;
    }
    
    .sm\:flex-direction-row {
        flex-direction: row;
    }
    
    .sm\:flex-direction-column {
        flex-direction: column;
    }
    
    .sm\:justify-content-start {
        justify-content: flex-start;
    }
    
    .sm\:justify-content-end {
        justify-content: flex-end;
    }
    
    .sm\:justify-content-center {
        justify-content: center;
    }
    
    .sm\:justify-content-between {
        justify-content: space-between;
    }
    
    .sm\:align-items-start {
        align-items: flex-start;
    }
    
    .sm\:align-items-end {
        align-items: flex-end;
    }
    
    .sm\:align-items-center {
        align-items: center;
    }
}

@media (min-width: 768px) {
    .md\:flex-wrap {
        flex-wrap: wrap;
    }
    
    .md\:flex-nowrap {
        flex-wrap: nowrap;
    }
    
    .md\:flex-direction-row {
        flex-direction: row;
    }
    
    .md\:flex-direction-column {
        flex-direction: column;
    }
    
    .md\:justify-content-start {
        justify-content: flex-start;
    }
    
    .md\:justify-content-end {
        justify-content: flex-end;
    }
    
    .md\:justify-content-center {
        justify-content: center;
    }
    
    .md\:justify-content-between {
        justify-content: space-between;
    }
    
    .md\:align-items-start {
        align-items: flex-start;
    }
    
    .md\:align-items-end {
        align-items: flex-end;
    }
    
    .md\:align-items-center {
        align-items: center;
    }
}

@media (min-width: 1024px) {
    .lg\:flex-wrap {
        flex-wrap: wrap;
    }
    
    .lg\:flex-nowrap {
        flex-wrap: nowrap;
    }
    
    .lg\:flex-direction-row {
        flex-direction: row;
    }
    
    .lg\:flex-direction-column {
        flex-direction: column;
    }
    
    .lg\:justify-content-start {
        justify-content: flex-start;
    }
    
    .lg\:justify-content-end {
        justify-content: flex-end;
    }
    
    .lg\:justify-content-center {
        justify-content: center;
    }
    
    .lg\:justify-content-between {
        justify-content: space-between;
    }
    
    .lg\:align-items-start {
        align-items: flex-start;
    }
    
    .lg\:align-items-end {
        align-items: flex-end;
    }
    
    .lg\:align-items-center {
        align-items: center;
    }
}

@media (min-width: 1280px) {
    .xl\:flex-wrap {
        flex-wrap: wrap;
    }
    
    .xl\:flex-nowrap {
        flex-wrap: nowrap;
    }
    
    .xl\:flex-direction-row {
        flex-direction: row;
    }
    
    .xl\:flex-direction-column {
        flex-direction: column;
    }
    
    .xl\:justify-content-start {
        justify-content: flex-start;
    }
    
    .xl\:justify-content-end {
        justify-content: flex-end;
    }
    
    .xl\:justify-content-center {
        justify-content: center;
    }
    
    .xl\:justify-content-between {
        justify-content: space-between;
    }
    
    .xl\:align-items-start {
        align-items: flex-start;
    }
    
    .xl\:align-items-end {
        align-items: flex-end;
    }
    
    .xl\:align-items-center {
        align-items: center;
    }
}

@media (min-width: 1536px) {
    .\32xl\:flex-wrap {
        flex-wrap: wrap;
    }
    
    .\32xl\:flex-nowrap {
        flex-wrap: nowrap;
    }
    
    .\32xl\:flex-direction-row {
        flex-direction: row;
    }
    
    .\32xl\:flex-direction-column {
        flex-direction: column;
    }
    
    .\32xl\:justify-content-start {
        justify-content: flex-start;
    }
    
    .\32xl\:justify-content-end {
        justify-content: flex-end;
    }
    
    .\32xl\:justify-content-center {
        justify-content: center;
    }
    
    .\32xl\:justify-content-between {
        justify-content: space-between;
    }
    
    .\32xl\:align-items-start {
        align-items: flex-start;
    }
    
    .\32xl\:align-items-end {
        align-items: flex-end;
    }
    
    .\32xl\:align-items-center {
        align-items: center;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sr-only-focusable:active,
.sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

.not-sr-only {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

.visible {
    visibility: visible;
}

.invisible {
    visibility: hidden;
}

.collapse {
    visibility: collapse;
}

.static {
    position: static;
}

.fixed {
    position: fixed;
}

.absolute {
    position: absolute;
}

.relative {
    position: relative;
}

.sticky {
    position: sticky;
}

.top-0 {
    top: 0;
}

.top-1 {
    top: 0.25rem;
}

.top-2 {
    top: 0.5rem;
}

.top-3 {
    top: 1rem;
}

.top-4 {
    top: 1.5rem;
}

.top-5 {
    top: 3rem;
}

.right-0 {
    right: 0;
}

.right-1 {
    right: 0.25rem;
}

.right-2 {
    right: 0.5rem;
}

.right-3 {
    right: 1rem;
}

.right-4 {
    right: 1.5rem;
}

.right-5 {
    right: 3rem;
}

.bottom-0 {
    bottom: 0;
}

.bottom-1 {
    bottom: 0.25rem;
}

.bottom-2 {
    bottom: 0.5rem;
}

.bottom-3 {
    bottom: 1rem;
}

.bottom-4 {
    bottom: 1.5rem;
}

.bottom-5 {
    bottom: 3rem;
}

.left-0 {
    left: 0;
}

.left-1 {
    left: 0.25rem;
}

.left-2 {
    left: 0.5rem;
}

.left-3 {
    left: 1rem;
}

.left-4 {
    left: 1.5rem;
}

.left-5 {
    left: 3rem;
}

.z-0 {
    z-index: 0;
}

.z-10 {
    z-index: 10;
}

.z-20 {
    z-index: 20;
}

.z-30 {
    z-index: 30;
}

.z-40 {
    z-index: 40;
}

.z-50 {
    z-index: 50;
}

.z-auto {
    z-index: auto;
}
.header-top-content{display: flex;}
.logo{width: 120px;}
.faq-sidebar {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: #f9f9f9;
    border-radius: 8px;
    padding: 15px;
    transition: all 0.3s ease;
}

.faq-item:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.faq-item h4 {
    margin: 0 0 10px 0;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    transition: all 0.3s ease;
}

.faq-item:hover h4 {
    color: #fff;
}

.faq-item p {
    margin: 0;
    font-size: 13px;
    line-height: 1.6;
    color: #666;
    transition: all 0.3s ease;
}

.faq-item:hover p {
    color: rgba(255, 255, 255, 0.9);
}
.service-area{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px 20px;
}
.article-body h3{
  font-size: 1.4rem;
  font-weight: bold;
  padding: 15px 0px;
}
nav{margin: 0 auto;padding-top: 15px;}