/* Base Styles */
:root {
    --primary-color: #1a1a2e;
    --secondary-color: #16213e;
    --accent-color: #0f3460;
    --highlight-color: #e94560;
    --text-color: #333333;
    --text-light: #777777;
    --white: #ffffff;
    --light-bg: #f9f9f9;
    --dark-bg: #1a1a2e;
    --transition: all 0.3s ease;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
}

p {
    margin-bottom: 15px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

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

.btn-primary:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow);
}

.btn-outline {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow);
}

.btn-link {
    display: inline-flex;
    align-items: center;
    color: var(--highlight-color);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
}

.btn-link i {
    margin-left: 5px;
    transition: var(--transition);
}

.btn-link:hover {
    color: var(--accent-color);
}

.btn-link:hover i {
    transform: translateX(5px);
}

.section {
    padding-top: 100px;
    padding-bottom: 100px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--highlight-color);
}

.section-header p {
    max-width: 700px;
    margin: 0 auto;
    color: var(--text-light);
}

.section-subtitle {
    display: block;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--highlight-color);
    margin-bottom: 15px;
}

.bg-light {
    background-color: var(--light-bg);
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--primary-color);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loader {
    display: flex;
    gap: 15px;
}

.loader-inner {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: var(--highlight-color);
    animation: bounce 1.5s infinite ease-in-out;
}

.loader-inner:nth-child(2) {
    animation-delay: 0.2s;
}

.loader-inner:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 999;
    transition: var(--transition);
    background-color: var(--primary-color);
    padding: 15px 0;
    box-shadow: var(--box-shadow);
}

.navbar.scrolled {
    background-color: var(--primary-color);
    padding: 15px 0;
    box-shadow: var(--box-shadow);
}

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

.logo {
    display: flex;
    align-items: center;
}

.text-logo {
    color: var(--white);
    font-size: 28px;
    font-weight: 700;
    font-family: 'Playfair Display', serif;
    letter-spacing: 2px;
    transition: var(--transition);
}

.navbar.scrolled .text-logo {
    font-size: 24px;
}

.logo img {
    height: 50px;
    transition: var(--transition);
}

.navbar.scrolled .logo img {
    height: 40px;
}

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

.nav-list li {
    margin-left: 30px;
    position: relative;
}

.nav-list li a {
    color: var(--white);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
    position: relative;
}

.nav-list li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--highlight-color);
    transition: var(--transition);
}

.nav-list li a:hover::after {
    width: 100%;
}

.nav-list li a.active::after {
    width: 100%;
}

.nav-phone {
    display: flex;
    align-items: center;
    background-color: var(--highlight-color);
    padding: 10px 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

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

.nav-phone:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    z-index: 1000;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2069&q=80') no-repeat center center/cover;
    color: var(--white);
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 60px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--white);
    z-index: 1;
}

.hero-scroll span {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background-color: var(--white);
    animation: scrollAnimation 2s infinite;
}

@keyframes scrollAnimation {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateY(20px);
        opacity: 0;
    }
}

/* Clients Section */
.clients {
    padding: 60px 0;
    background-color: var(--primary-color);
    color: var(--white);
}

.clients h3 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 400;
}

.client-logos {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.client-logos img {
    height: 23px;
    opacity: 0.7;
    transition: var(--transition);
    filter: brightness(0) invert(1);
}

.client-logos img:hover {
    opacity: 1;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(233, 69, 96, 0.1);
    border-radius: 50%;
    color: var(--highlight-color);
    font-size: 30px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background-color: var(--highlight-color);
    color: var(--white);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

/* Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 500px;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: var(--white);
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
    opacity: 1;
}

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

.portfolio-overlay h3 {
    font-size: 24px;
    margin-bottom: 5px;
}

.portfolio-overlay p {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    opacity: 0.8;
}

/* Stats Section */
.stats {
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-item h3 {
    font-size: 50px;
    color: var(--highlight-color);
    margin-bottom: 5px;
}

.stat-item p {
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Testimonials Section */
.testimonial-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin: 0 15px;
}

.testimonial-content p {
    font-size: 18px;
    font-style: italic;
    margin-bottom: 30px;
    color: var(--text-light);
    position: relative;
}

.testimonial-content p::before,
.testimonial-content p::after {
    content: '"';
    font-size: 30px;
    color: var(--highlight-color);
    opacity: 0.3;
}

.testimonial-content p::before {
    margin-right: 5px;
}

.testimonial-content p::after {
    margin-left: 5px;
}

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

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.author-info h4 {
    font-size: 18px;
    margin-bottom: 5px;
}

.author-info p {
    font-size: 14px;
    color: var(--text-light);
}

/* News Section */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.news-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.news-card:hover {
    transform: translateY(-10px);
}

.news-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.news-card:hover .news-image img {
    transform: scale(1.1);
}

.news-date {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--highlight-color);
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    z-index: 1;
}

.news-date span {
    font-size: 12px;
    font-weight: 400;
    text-transform: uppercase;
}

.news-content {
    padding: 30px;
}

.news-content h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.news-content h3 a:hover {
    color: var(--highlight-color);
}

.news-content p {
    color: var(--text-light);
    margin-bottom: 20px;
}

/* CTA Section */
.cta {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center center/cover;
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* Footer */
.footer {
    background-color: var(--dark-bg);
    color: var(--white);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h3 {
    font-size: 20px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--highlight-color);
}

.footer-logo {
    margin-bottom: 20px;
    font-size: 40px;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--highlight-color);
    transform: translateY(-3px);
}

.footer-col ul li {
    margin-bottom: 15px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    display: block;
}

.footer-col ul li a:hover {
    color: var(--highlight-color);
    transform: translateX(5px);
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.contact-info i {
    margin-right: 10px;
    color: var(--highlight-color);
    font-size: 18px;
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--highlight-color);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--highlight-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--accent-color);
    transform: translateY(-5px);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 48px;
    }
    
    .hero p {
        font-size: 18px;
    }
    
    .section {
        padding: 80px 0;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--primary-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-list.active {
        right: 0;
    }
    
    .nav-list li {
        margin: 15px 0;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero p {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .section-header h2 {
        font-size: 30px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 28px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 26px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .footer-links {
        justify-content: center;
    }
}

/* News Page Styles */
.news-container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 40px;
}

.news-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background-color: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
}

.sidebar-widget h3 {
    font-size: 20px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--highlight-color);
}

.search-form {
    display: flex;
    gap: 10px;
}

.search-form input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #eee;
    border-radius: var(--border-radius);
    font-size: 14px;
}

.search-form button {
    background-color: var(--highlight-color);
    color: var(--white);
    border: none;
    padding: 10px 15px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.search-form button:hover {
    background-color: var(--accent-color);
}

.category-list li {
    margin-bottom: 10px;
}

.category-list a {
    display: block;
    padding: 8px 0;
    color: var(--text-color);
    transition: var(--transition);
}

.category-list a:hover,
.category-list a.active {
    color: var(--highlight-color);
    transform: translateX(5px);
}

.recent-posts li {
    margin-bottom: 20px;
}

.recent-posts a {
    display: flex;
    gap: 15px;
    align-items: center;
}

.recent-posts img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.post-info h4 {
    font-size: 16px;
    margin-bottom: 5px;
    line-height: 1.4;
}

.post-info span {
    font-size: 12px;
    color: var(--text-light);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-cloud a {
    display: inline-block;
    padding: 5px 15px;
    background-color: var(--light-bg);
    color: var(--text-color);
    border-radius: 20px;
    font-size: 12px;
    transition: var(--transition);
}

.tag-cloud a:hover {
    background-color: var(--highlight-color);
    color: var(--white);
}

.news-main {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.news-card.featured {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.news-card.featured .news-image {
    height: 400px;
}

.news-card.featured h2 {
    font-size: 28px;
    margin-bottom: 15px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.news-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 14px;
    color: var(--text-light);
}

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

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.pagination a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--white);
    color: var(--text-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.pagination a.active,
.pagination a:hover {
    background-color: var(--highlight-color);
    color: var(--white);
}

.pagination a.next {
    width: auto;
    padding: 0 20px;
}

.subscribe-form {
    display: flex;
    gap: 15px;
    max-width: 500px;
    margin: 30px auto 0;
}

.subscribe-form input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
}

/* Responsive Styles for News Page */
@media (max-width: 992px) {
    .news-container {
        grid-template-columns: 1fr;
    }
    
    .news-sidebar {
        position: static;
    }
    
    .news-card.featured .news-image {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .news-card.featured h2 {
        font-size: 24px;
    }
    
    .subscribe-form {
        flex-direction: column;
    }
    
    .subscribe-form input,
    .subscribe-form button {
        width: 100%;
    }
}

/* 避免内容被固定导航栏遮挡 */
.page-header {
    padding-top: 90px;
    padding-bottom: 40px;
    text-align: center;
    background: #fff;
    color: var(--primary-color);
    border-bottom: 1px solid #f0f0f0;
}

.page-header-content h1 {
    font-size: 40px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--primary-color);
}

.page-header-content p {
    color: var(--text-light);
    font-size: 18px;
}

@media (max-width: 768px) {
    .page-header {
        padding-top: 90px;
        padding-bottom: 24px;
    }
    .section {
        padding-top: 90px;
        padding-bottom: 60px;
    }
    .page-header-content h1 {
        font-size: 26px;
    }
    .page-header-content p {
        font-size: 15px;
    }
}

.sub-header {
    background: #fff;
    text-align: center;
    padding: 32px 0 24px 0;
    border-bottom: 1px solid #f0f0f0;
}

.sub-header-desc {
    color: var(--text-light);
    font-size: 20px;
    letter-spacing: 1px;
    font-family: 'Montserrat', sans-serif;
    margin: 0;
}

@media (max-width: 768px) {
    .sub-header {
        padding: 20px 0 16px 0;
    }
    .sub-header-desc {
        font-size: 15px;
    }
}

/* About Us 精美样式 */
.about-intro-flex {
    display: flex;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}
.about-intro-text {
    flex: 1 1 350px;
}
.about-intro-img {
    flex: 1 1 350px;
    text-align: right;
}
.about-intro-img img {
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    max-width: 100%;
    height: auto;
}
.about-title {
    font-size: 32px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    margin-bottom: 18px;
    color: var(--primary-color);
}
.about-desc {
    font-size: 18px;
    color: var(--text-color);
    margin-bottom: 32px;
    line-height: 1.8;
}
.about-stats {
    display: flex;
    gap: 40px;
}
.about-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.stat-num {
    font-size: 36px;
    font-weight: 700;
    color: var(--highlight-color);
    margin-bottom: 6px;
    font-family: 'Montserrat', sans-serif;
}
.stat-label {
    font-size: 15px;
    color: var(--text-light);
}

/* 团队区块 */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-top: 40px;
}
.team-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 32px 20px 24px 20px;
    text-align: center;
    transition: box-shadow 0.3s;
    position: relative;
}
.team-card:hover {
    box-shadow: 0 8px 32px rgba(233,69,96,0.12);
}
.team-avatar {
    width: 100px;
    height: 100px;
    margin: 0 auto 18px auto;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    border: 3px solid #fff;
    transition: border-color 0.3s;
}
.team-card:hover .team-avatar {
    border-color: var(--highlight-color);
}
.team-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.team-card h4 {
    font-size: 20px;
    margin-bottom: 6px;
    color: var(--primary-color);
}
.team-card p {
    font-size: 15px;
    color: var(--text-light);
    margin-bottom: 12px;
}
.team-social {
    display: flex;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: opacity 0.3s;
}
.team-card:hover .team-social {
    opacity: 1;
}
.team-social a {
    color: var(--highlight-color);
    font-size: 18px;
    background: #f9f9f9;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s, color 0.3s;
}
.team-social a:hover {
    background: var(--highlight-color);
    color: #fff;
}

/* 发展历程时间轴 */
.story-timeline {
    border-left: 3px solid var(--highlight-color);
    margin: 40px 0 0 0;
    padding-left: 40px;
    position: relative;
}
.story-item {
    position: relative;
    margin-bottom: 36px;
}
.story-year {
    position: absolute;
    left: -60px;
    top: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--highlight-color);
    background: #fff;
    padding: 2px 16px;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(233,69,96,0.08);
}
.story-content {
    font-size: 16px;
    color: var(--text-color);
    background: #fff;
    border-radius: 8px;
    padding: 18px 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    margin-left: 0;
}

@media (max-width: 992px) {
    .about-intro-flex {
        flex-direction: column;
        gap: 32px;
    }
    .about-intro-img {
        text-align: center;
    }
    .about-stats {
        gap: 24px;
    }
    .story-timeline {
        padding-left: 20px;
    }
    .story-year {
        left: -40px;
        font-size: 16px;
        padding: 2px 10px;
    }
}
@media (max-width: 768px) {
    .about-title {
        font-size: 22px;
    }
    .about-desc {
        font-size: 15px;
    }
    .stat-num {
        font-size: 24px;
    }
    .team-avatar {
        width: 70px;
        height: 70px;
    }
    .story-content {
        font-size: 14px;
        padding: 12px 12px;
    }
}

/* Tab导航美化 */
.services-tabs .tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 36px;
    justify-content: center;
}
.services-tabs .tab-link {
    background: #fff;
    color: var(--primary-color);
    border: 2px solid var(--highlight-color);
    border-radius: 24px;
    padding: 10px 28px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}
.services-tabs .tab-link.active,
.services-tabs .tab-link:hover {
    background: var(--highlight-color);
    color: #fff;
    box-shadow: 0 4px 16px rgba(233,69,96,0.08);
}
.tab-content-inner {
    display: flex;
    gap: 40px;
    align-items: center;
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 40px 32px;
    margin-bottom: 24px;
}
.tab-image img {
    width: 320px;
    max-width: 100%;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.tab-text {
    flex: 1;
}
@media (max-width: 900px) {
    .tab-content-inner {
        flex-direction: column;
        gap: 24px;
        padding: 24px 10px;
    }
    .tab-image img {
        width: 100%;
    }
}

/* 流程横向步骤条 */
.process-bar {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    margin-top: 40px;
    flex-wrap: wrap;
}
.process-step {
    flex: 1 1 160px;
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 24px 16px 18px 16px;
    text-align: center;
    position: relative;
}
.step-circle {
    width: 44px;
    height: 44px;
    background: var(--highlight-color);
    color: #fff;
    border-radius: 50%;
    font-size: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px auto;
    box-shadow: 0 2px 8px rgba(233,69,96,0.10);
}
.process-step h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--primary-color);
}
.process-step p {
    font-size: 14px;
    color: var(--text-light);
}
@media (max-width: 900px) {
    .process-bar {
        flex-direction: column;
        gap: 18px;
    }
}

/* 服务分类静态栏 */
.services-static-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    justify-content: center;
    margin-bottom: 48px;
}
.service-category {
    background: #fff;
    color: var(--primary-color);
    border: 2px solid var(--highlight-color);
    border-radius: 24px;
    padding: 10px 28px;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    transition: background 0.2s, color 0.2s;
}
.service-category i {
    color: var(--highlight-color);
    font-size: 18px;
}

/* 服务内容卡片区块 */
.services-list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 40px;
}
.service-card {
    display: flex;
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    align-items: stretch;
    min-height: 260px;
    transition: box-shadow 0.3s;
}
.service-card:hover {
    box-shadow: 0 8px 32px rgba(233,69,96,0.12);
}
.service-img {
    flex: 0 0 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f9f9f9;
}
.service-img img {
    width: 200px;
    height: 160px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.service-info {
    flex: 1;
    padding: 32px 28px 24px 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.service-info h2 {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 10px;
}
.service-info p {
    color: var(--text-light);
    font-size: 15px;
    margin-bottom: 18px;
}
.service-features {
    margin-bottom: 18px;
}
.service-features li {
    font-size: 14px;
    color: var(--primary-color);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.service-features i {
    color: var(--highlight-color);
    font-size: 14px;
}
@media (max-width: 900px) {
    .services-list-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .service-card {
        flex-direction: column;
        min-height: unset;
    }
    .service-img {
        justify-content: center;
        padding: 18px 0 0 0;
    }
    .service-img img {
        width: 90%;
        height: 140px;
    }
    .service-info {
        padding: 20px 16px 18px 16px;
    }
}

/* 首页专业设计服务精美左右结构卡片 */
.services-grid-beauty {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 36px;
}
.service-card-beauty {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 38px 36px 32px 36px;
    min-height: 220px;
    transition: box-shadow 0.3s;
    position: relative;
}
.service-card-beauty:hover {
    box-shadow: 0 8px 32px rgba(233,69,96,0.12);
}
.service-icon-beauty {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(233,69,96,0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
    color: var(--highlight-color);
    margin-right: 32px;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(233,69,96,0.06);
}
.service-content-beauty {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    flex: 1;
    min-width: 0;
}
.service-content-beauty h3 {
    font-size: 26px;
    color: var(--primary-color);
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    margin-bottom: 12px;
}
.service-content-beauty p {
    color: var(--text-color);
    font-size: 16px;
    margin-bottom: 28px;
    line-height: 1.7;
    min-height: 44px;
}
.service-content-beauty .btn-link {
    align-self: flex-start;
    margin-top: auto;
    font-size: 15px;
}
@media (max-width: 900px) {
    .services-grid-beauty {
        grid-template-columns: 1fr;
        gap: 22px;
    }
    .service-card-beauty {
        flex-direction: row;
        padding: 24px 14px 18px 14px;
        min-height: unset;
    }
    .service-icon-beauty {
        width: 54px;
        height: 54px;
        font-size: 22px;
        margin-right: 16px;
    }
    .service-content-beauty h3 {
        font-size: 18px;
    }
    .service-content-beauty p {
        font-size: 13px;
        margin-bottom: 16px;
        min-height: unset;
    }
    .service-content-beauty .btn-link {
        font-size: 13px;
    }
}