/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏样式 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    color: #00ff88;
}

.nav-logo i {
    margin-right: 10px;
    font-size: 28px;
}

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

.nav-link {
    color: #ffffff;
    text-decoration: none;
    margin: 0 15px;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    font-size: 14px;
}

.nav-link:hover {
    color: #00ff88;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: #00ff88;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #ffffff;
    margin: 3px 0;
    transition: 0.3s;
}

/* 主要内容区域 */
main {
    margin-top: 70px;
}

/* 首页横幅 */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #0a2a0a 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%2300ff8820" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #00ff88, #00cc66);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #cccccc;
    margin-bottom: 15px;
}

.hero-description {
    font-size: 1.1rem;
    color: #999999;
    margin-bottom: 30px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: #00ff88;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #cccccc;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn i {
    margin-right: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, #00ff88, #00cc66);
    color: #000000;
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 255, 136, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #00ff88;
    border: 2px solid #00ff88;
}

.btn-secondary:hover {
    background: #00ff88;
    color: #000000;
    transform: translateY(-3px);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.payment-mockup {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.payment-card {
    width: 200px;
    height: 120px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: float 3s ease-in-out infinite;
}

.payment-card.wechat {
    background: linear-gradient(135deg, #1aad19, #07c160);
}

.payment-card.alipay {
    background: linear-gradient(135deg, #1677ff, #00a6fb);
}

.payment-card i {
    font-size: 40px;
    color: white;
    margin-bottom: 10px;
}

.payment-card span {
    color: white;
    font-weight: bold;
}

.exchange-arrow {
    font-size: 30px;
    color: #00ff88;
    animation: pulse 2s ease-in-out infinite;
}

/* 企业简介 */
.about {
    padding: 100px 0;
    background: #111111;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #00ff88;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 60px;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
    margin-top: 60px;
}

.company-intro h3 {
    font-size: 1.8rem;
    color: #00ff88;
    margin-bottom: 20px;
}

.company-intro p {
    color: #cccccc;
    line-height: 1.8;
    margin-bottom: 40px;
}

.company-values {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.value-item {
    padding: 20px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border-radius: 15px;
    border: 1px solid #333333;
}

.value-item h4 {
    color: #ffffff;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.value-item h4 i {
    color: #00ff88;
    margin-right: 10px;
}

.value-item p {
    color: #cccccc;
    line-height: 1.6;
}

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

.stat-card {
    display: flex;
    align-items: center;
    padding: 25px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border-radius: 15px;
    border: 1px solid #333333;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: #00ff88;
    transform: translateY(-5px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00ff88, #00cc66);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
}

.stat-icon i {
    font-size: 24px;
    color: #000000;
}

.stat-num {
    font-size: 1.5rem;
    font-weight: bold;
    color: #00ff88;
}

.stat-desc {
    color: #cccccc;
    font-size: 0.9rem;
}

/* 核心业务 */
.services {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a, #1a2a1a);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.service-card {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #333333;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.1), transparent);
    transition: left 0.5s ease;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 255, 136, 0.2);
    border-color: #00ff88;
}

.service-icon {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 30px;
}

.service-icon.wechat-color {
    color: #07c160;
}

.service-icon.alipay-color {
    color: #1677ff;
}

.service-icon.premium-color {
    color: #ffd700;
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #ffffff;
}

.service-card p {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    margin-bottom: 30px;
}

.service-features li {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: #cccccc;
    font-size: 0.9rem;
}

.service-features i {
    color: #00ff88;
    margin-right: 10px;
    font-size: 0.8rem;
}

.service-btn {
    display: inline-block;
    padding: 12px 25px;
    background: linear-gradient(135deg, #00ff88, #00cc66);
    color: #000000;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.service-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 255, 136, 0.3);
}

/* 平台优势 */
.features {
    padding: 100px 0;
    background: #111111;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.feature-card {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #333333;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 255, 136, 0.1);
    border-color: #00ff88;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #00ff88, #00cc66);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-icon i {
    font-size: 30px;
    color: #000000;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #ffffff;
}

.feature-card p {
    color: #cccccc;
    line-height: 1.6;
}

/* 操作流程 */
.process {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
}

.process-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 60px;
    flex-wrap: wrap;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 200px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00ff88, #00cc66);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: #000000;
    margin-bottom: 20px;
}

.step-content h3 {
    color: #ffffff;
    margin-bottom: 10px;
}

.step-content p {
    color: #cccccc;
    font-size: 0.9rem;
    line-height: 1.6;
}

.step-arrow {
    font-size: 24px;
    color: #00ff88;
    margin: 0 10px;
}

/* 平台入口 */
.platform {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a, #1a2a1a);
}

.platform-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.platform-info h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: #ffffff;
}

.platform-info p {
    font-size: 1.1rem;
    color: #cccccc;
    margin-bottom: 30px;
    line-height: 1.8;
}

.platform-benefits {
    list-style: none;
    margin-bottom: 40px;
}

.platform-benefits li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: #cccccc;
}

.platform-benefits i {
    color: #00ff88;
    margin-right: 15px;
    font-size: 1.1rem;
}

.platform-visual {
    display: flex;
    justify-content: center;
}

.calculator-mockup {
    width: 300px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid #333333;
}

.calc-header {
    background: linear-gradient(135deg, #00ff88, #00cc66);
    color: #000000;
    padding: 20px;
    text-align: center;
    font-weight: bold;
}

.calc-body {
    padding: 30px 20px;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    color: #cccccc;
}

.calc-row.total {
    border-top: 1px solid #333333;
    padding-top: 15px;
    font-weight: bold;
    color: #00ff88;
}

/* APP下载 */
.download {
    padding: 100px 0;
    background: #111111;
}

.download-content {
    margin-top: 60px;
}

.download-info {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.app-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.app-feature {
    display: flex;
    align-items: center;
    color: #cccccc;
}

.app-feature i {
    color: #00ff88;
    margin-right: 10px;
    font-size: 1.2rem;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.download-btn {
    display: flex;
    align-items: center;
    padding: 20px 30px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border: 2px solid #333333;
    border-radius: 15px;
    text-decoration: none;
    color: #ffffff;
    transition: all 0.3s ease;
    min-width: 200px;
}

.download-btn:hover {
    border-color: #00ff88;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.2);
}

.download-btn i {
    font-size: 30px;
    margin-right: 15px;
    color: #00ff88;
}

.download-btn div span {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}

.download-btn div small {
    color: #cccccc;
    font-size: 0.9rem;
}

.qr-code {
    margin-top: 40px;
}

.qr-placeholder {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border: 2px solid #333333;
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.qr-placeholder i {
    font-size: 40px;
    color: #00ff88;
    margin-bottom: 10px;
}

.qr-placeholder p {
    color: #cccccc;
    font-size: 0.9rem;
}

/* 招聘信息 */
.jobs {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
}

.jobs-content {
    margin-top: 60px;
}

.company-culture {
    margin-bottom: 60px;
}

.company-culture h3 {
    font-size: 1.8rem;
    color: #00ff88;
    margin-bottom: 20px;
    text-align: center;
}

.company-culture p {
    color: #cccccc;
    line-height: 1.8;
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.culture-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.culture-item {
    text-align: center;
    padding: 30px 20px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border-radius: 15px;
    border: 1px solid #333333;
    transition: all 0.3s ease;
}

.culture-item:hover {
    border-color: #00ff88;
    transform: translateY(-5px);
}

.culture-item i {
    font-size: 40px;
    color: #00ff88;
    margin-bottom: 20px;
}

.culture-item h4 {
    color: #ffffff;
    margin-bottom: 15px;
}

.culture-item p {
    color: #cccccc;
    line-height: 1.6;
}

.job-positions {
    margin-bottom: 60px;
}

.job-positions h3 {
    font-size: 1.8rem;
    color: #00ff88;
    margin-bottom: 30px;
    text-align: center;
}

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

.job-card {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid #333333;
    transition: all 0.3s ease;
}

.job-card:hover {
    border-color: #00ff88;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.1);
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.job-header h4 {
    color: #ffffff;
    font-size: 1.2rem;
}

.job-salary {
    color: #00ff88;
    font-weight: bold;
}

.job-info {
    margin-bottom: 20px;
}

.job-info p {
    color: #cccccc;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.job-info i {
    color: #00ff88;
    margin-right: 8px;
    width: 16px;
}

.job-tags {
    margin-bottom: 25px;
}

.job-tags span {
    display: inline-block;
    background: rgba(0, 255, 136, 0.1);
    color: #00ff88;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    margin-right: 8px;
    margin-bottom: 8px;
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.job-apply {
    display: inline-block;
    padding: 10px 20px;
    background: linear-gradient(135deg, #00ff88, #00cc66);
    color: #000000;
    text-decoration: none;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.job-apply:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 255, 136, 0.3);
}

.benefits h3 {
    font-size: 1.8rem;
    color: #00ff88;
    margin-bottom: 30px;
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.benefit-item {
    display: flex;
    align-items: center;
    padding: 20px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border-radius: 10px;
    border: 1px solid #333333;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    border-color: #00ff88;
    transform: translateY(-3px);
}

.benefit-item i {
    color: #00ff88;
    margin-right: 15px;
    font-size: 1.2rem;
}

.benefit-item span {
    color: #cccccc;
}

/* 联系我们 */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
}

.contact-content {
    margin-top: 60px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    padding: 30px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border-radius: 15px;
    border: 1px solid #333333;
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: #00ff88;
    transform: translateY(-5px);
}

.contact-item i {
    font-size: 24px;
    color: #00ff88;
    margin-right: 20px;
    margin-top: 5px;
}

.contact-item h4 {
    color: #ffffff;
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.contact-item p {
    color: #cccccc;
    line-height: 1.6;
}

/* 页脚 */
.footer {
    background: #000000;
    padding: 60px 0 20px;
    border-top: 1px solid #333333;
}

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

.footer-section h4 {
    color: #00ff88;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

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

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

.footer-section ul li a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #00ff88;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 20px;
    font-weight: bold;
    color: #00ff88;
    margin-bottom: 15px;
}

.footer-logo i {
    margin-right: 10px;
    font-size: 24px;
}

.footer-section p {
    color: #cccccc;
    margin-bottom: 20px;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border: 1px solid #333333;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #cccccc;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    border-color: #00ff88;
    color: #00ff88;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #333333;
    color: #666666;
}

.footer-bottom p {
    margin-bottom: 10px;
}

.icp-info {
    margin-top: 10px;
}

.icp-info a {
    color: #888888;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.icp-info a:hover {
    color: #00ff88;
    text-decoration: underline;
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

/* 响应式设计 */
@media (max-width: 1024px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .platform-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .process-steps {
        flex-direction: column;
        gap: 30px;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .hero-stats {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .app-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .culture-items {
        grid-template-columns: 1fr;
    }
    
    .jobs-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .nav-link {
        margin: 0 10px;
        font-size: 13px;
    }
    
    .payment-card {
        width: 150px;
        height: 90px;
    }
    
    .payment-card i {
        font-size: 30px;
    }
}