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

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
    line-height: 1.6;
    color: #333;
}

a {
    text-decoration: none;
}

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

:root {
    --primary-color: #003366;
    --secondary-color: #C41E3A;
    --accent-color: #FF6B35;
    --light-color: #f5f5f5;
    --white-color: #ffffff;
    --text-color: #333333;
    --text-light: #666666;
}

.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #002244 100%);
    padding: 14px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo img {
    height: 48px;
    width: auto;
}

.logo-text h1 {
    color: var(--white-color);
    font-size: 22px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.logo-text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
    letter-spacing: 1px;
}

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.header-nav ul {
    display: flex;
    list-style: none;
    gap: 28px;
}

.header-nav ul li a {
    color: var(--white-color);
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.3s, border-bottom 0.3s;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
}

.header-nav ul li a:hover {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}

.header-contact span {
    color: var(--white-color);
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-contact i {
    color: var(--accent-color);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

.lang-switch {
    display: flex;
    align-items: center;
    user-select: none;
}

.lang-btn {
    padding: 0;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    font-weight: 400;
    cursor: pointer;
    transition: color 0.2s ease;
    outline: none;
}

.lang-btn:hover {
    color: var(--white-color);
}

.lang-btn.active {
    color: var(--accent-color);
    font-weight: 600;
}

.lang-divider {
    color: rgba(255, 255, 255, 0.3);
    margin: 0 8px;
    font-size: 12px;
}

.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #004488 50%, var(--secondary-color) 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    transform: translate(50%, -50%);
}

.hero .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    color: var(--white-color);
}

.hero-image {
    flex: 1;
    max-width: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero-content h2 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 10px;
    opacity: 0.9;
}

.hero-content h1 {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 15px;
    line-height: 1.2;
}

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

.hero-hooks {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 30px;
}

.hook-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    white-space: nowrap;
}

.hook-item i {
    color: var(--accent-color);
    font-size: 16px;
}

.hero-form {
    background: var(--white-color);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    max-width: 400px;
}

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

.hero-form input {
    width: 100%;
    padding: 15px 20px;
    font-size: 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    outline: none;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

.hero-form input:focus {
    border-color: var(--primary-color);
}

.hero-form textarea {
    width: 100%;
    padding: 15px 20px;
    font-size: 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    outline: none;
    transition: border-color 0.3s;
    box-sizing: border-box;
    resize: none;
    font-family: inherit;
}

.hero-form textarea:focus {
    border-color: var(--primary-color);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
    border: none;
    padding: 15px 40px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    width: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(196, 30, 58, 0.4);
}

.form-tip {
    text-align: center;
    color: var(--text-light);
    font-size: 12px;
    margin-top: 15px;
}

.form-tip i {
    color: #28a745;
    margin-right: 5px;
}

.services {
    padding: 60px 0;
    background: var(--light-color);
}

.services h2 {
    text-align: center;
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 40px;
    font-weight: bold;
}

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

.service-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 51, 102, 0.4);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white-color);
    font-size: 28px;
}

.service-card h3 {
    font-size: 20px;
    color: var(--white-color);
    margin-bottom: 10px;
}

.service-card p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
}

.features {
    padding: 60px 0;
    background: var(--white-color);
}

.features h2 {
    text-align: center;
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 40px;
    font-weight: bold;
}

.features-list {
    max-width: 800px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 25px 0;
    border-bottom: 1px solid #e0e0e0;
}

.feature-item:last-child {
    border-bottom: none;
}

.feature-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
    flex-shrink: 0;
}

.feature-content h3 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 5px;
}

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

.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 60px 0;
    text-align: center;
    color: var(--white-color);
}

.cta h2 {
    font-size: 32px;
    margin-bottom: 15px;
}

.cta p {
    font-size: 16px;
    margin-bottom: 30px;
    opacity: 0.9;
}

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

.cta input {
    flex: 1;
    padding: 15px 20px;
    font-size: 16px;
    border: none;
    border-radius: 8px;
    outline: none;
}

.cta button {
    padding: 15px 30px;
    font-size: 16px;
}

.footer {
    background: #1a1a1a;
    padding: 40px 0;
    color: var(--white-color);
}

.footer-content {
    display: flex;
    justify-content: space-around;
    margin-bottom: 30px;
}

.footer-section h4 {
    margin-bottom: 15px;
    color: var(--accent-color);
}

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

.footer-section ul a {
    color: var(--white-color);
}

.footer-section ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-section ul li i {
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.6);
}

.chat-widget {
    position: fixed;
    right: 20px;
    bottom: 100px;
    width: 350px;
    background: var(--white-color);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.chat-widget.open {
    transform: translateY(0);
}

.chat-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--white-color);
}

.chat-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.chat-avatar img {
    width: 40px;
}

.chat-title {
    flex: 1;
    font-weight: bold;
}

.chat-close {
    font-size: 18px;
    cursor: pointer;
}

.chat-body {
    display: flex;
    flex-direction: column;
    height: 350px;
    position: relative;
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

.message {
    margin-bottom: 15px;
}

.bot-message .message-content {
    background: var(--light-color);
    color: var(--text-color);
    padding: 10px 15px;
    border-radius: 15px 15px 15px 0;
    max-width: 80%;
}

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

.user-message .message-content {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
    padding: 10px 15px;
    border-radius: 15px 15px 0 15px;
    max-width: 80%;
    display: inline-block;
}

.chat-input {
    display: flex;
    gap: 10px;
    padding: 15px;
    border-top: 1px solid #e0e0e0;
}

.chat-input input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 25px;
    outline: none;
    font-size: 14px;
}

.chat-input input:focus {
    border-color: var(--primary-color);
}

.chat-input button {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

.chat-input button:hover {
    transform: scale(1.1);
}

.chat-contact-actions {
    padding: 8px 12px;
    display: flex;
    gap: 8px;
    border-top: 1px solid #e0e0e0;
}

.contact-action {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 7px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.phone-action {
    background: linear-gradient(135deg, var(--primary-color) 0%, #004488 100%);
    color: var(--white-color);
}

.phone-action:hover {
    transform: scale(1.02);
    box-shadow: 0 2px 10px rgba(0, 51, 102, 0.3);
}

.wechat-action {
    background: linear-gradient(135deg, #07c160 0%, #06ad56 100%);
    color: var(--white-color);
    border: none;
}

.wechat-action:hover {
    transform: scale(1.02);
    box-shadow: 0 2px 10px rgba(7, 193, 96, 0.3);
}

.human-action {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
    border: none;
}

.human-action:hover {
    transform: scale(1.02);
    box-shadow: 0 2px 10px rgba(196, 30, 58, 0.3);
}

.wechat-popup {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.98);
    z-index: 10;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.wechat-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    background: #f0f0f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #666;
}

.wechat-close:hover {
    background: #e0e0e0;
}

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

.wechat-content h4 {
    color: var(--primary-color);
    font-size: 18px;
    margin-bottom: 10px;
}

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

.wechat-qrcode {
    width: 180px;
    height: 180px;
    margin: 0 auto 15px;
    border: 2px solid var(--primary-color);
    border-radius: 10px;
    padding: 10px;
}

.wechat-qrcode img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

.wechat-tip {
    color: var(--primary-color) !important;
    font-weight: bold !important;
}

.chat-switch {
    padding: 8px 12px;
    text-align: center;
    border-top: 1px solid #e0e0e0;
}

.switch-btn {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
    border: none;
    padding: 7px 14px;
    border-radius: 20px;
    font-size: 11px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.switch-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 3px 15px rgba(196, 30, 58, 0.4);
}

.human-form {
    padding: 15px;
    border-top: 1px solid #e0e0e0;
    position: relative;
}

.human-form-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    background: #f0f0f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #666;
    font-size: 14px;
}

.human-form-close:hover {
    background: #e0e0e0;
}

.human-form .form-title {
    color: var(--primary-color);
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 15px;
    text-align: center;
}

.human-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    outline: none;
    font-size: 14px;
    margin-bottom: 12px;
    transition: border-color 0.3s;
}

.human-input:focus {
    border-color: var(--primary-color);
}

.human-textarea {
    height: 80px;
    resize: none;
}

.btn-human {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    border: none;
    transition: transform 0.3s;
    margin-bottom: 8px;
}

.btn-secondary {
    background: #f0f0f0;
    color: var(--text-color);
}

.btn-secondary:hover {
    background: #e0e0e0;
}

.float-contact {
    position: fixed;
    right: 20px;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--white-color);
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s;
}

.float-btn:hover {
    transform: scale(1.1);
}

.phone-btn {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
}

.chat-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        margin-bottom: 30px;
    }

    .hero-content h1 {
        font-size: 36px;
    }

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

    .hero-form {
        margin: 0 auto;
    }

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

@media (max-width: 992px) {
    .header-nav {
        display: none;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 10px;
    }

    .hero-content h1 {
        font-size: 28px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .cta form {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .chat-widget {
        width: 300px;
        right: 20px;
    }
}

.team {
    padding: 80px 0;
    background: var(--white-color);
}

.team h2 {
    text-align: center;
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.team p.subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 16px;
    margin-bottom: 60px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.team-card {
    background: var(--white-color);
    padding: 35px 25px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid #e8e8e8;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.team-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.team-card:hover::before {
    transform: scaleX(1);
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.team-avatar {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 22px;
    box-shadow: 0 8px 25px rgba(0, 51, 102, 0.2);
    overflow: hidden;
    border: 3px solid var(--primary-color);
}

.team-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card h3 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 8px;
    font-weight: bold;
}

.team-title {
    color: var(--accent-color);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.team-card p {
    color: var(--text-light);
    font-size: 13px;
    line-height: 1.7;
}

.advantages {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--light-color) 0%, #f0f4f8 100%);
}

.advantages h2 {
    text-align: center;
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.advantages p.subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 16px;
    margin-bottom: 60px;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.advantage-item {
    background: var(--white-color);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.4s ease;
    border: 1px solid transparent;
}

.advantage-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.06);
}

.advantage-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(0, 51, 102, 0.1) 0%, rgba(196, 30, 58, 0.1) 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary-color);
    font-size: 28px;
    transition: all 0.4s ease;
}

.advantage-item:hover .advantage-icon {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
}

.advantage-item h3 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 12px;
    font-weight: bold;
}

.advantage-item p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.7;
}

.honors {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, #001a33 50%, #002244 100%);
    position: relative;
    overflow: hidden;
}

.honors::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
}

.honors h2 {
    text-align: center;
    font-size: 36px;
    color: var(--white-color);
    margin-bottom: 15px;
    font-weight: bold;
    position: relative;
    z-index: 1;
}

.honors p.subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.honors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    position: relative;
    z-index: 1;
}

.honor-item {
    background: rgba(255, 255, 255, 0.08);
    padding: 35px 25px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.honor-item:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 107, 53, 0.3);
}

.honor-icon {
    width: 90px;
    height: 90px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    border: 2px solid rgba(255, 107, 53, 0.3);
}

.honor-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.honor-item:hover .honor-icon {
    transform: scale(1.1);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.4) 0%, rgba(196, 30, 58, 0.4) 100%);
}

.honor-item h3 {
    font-size: 18px;
    color: var(--white-color);
    margin-bottom: 8px;
    font-weight: bold;
}

.honor-item p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.cases {
    padding: 80px 0;
    background: var(--white-color);
}

.cases h2 {
    text-align: center;
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.cases p.subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 16px;
    margin-bottom: 60px;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.case-card {
    background: var(--white-color);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
    border: 1px solid #f0f0f0;
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.case-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.case-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
}

.case-content {
    padding: 30px;
}

.case-content h3 {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.case-type {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
    color: var(--white-color);
    padding: 5px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 18px;
    letter-spacing: 0.5px;
}

.case-content p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.8;
}

.case-content .case-type {
    color: var(--white-color);
}


@media (max-width: 992px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .honors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .team h2, .advantages h2, .honors h2, .cases h2 {
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .honors-grid {
        grid-template-columns: 1fr;
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .case-image {
        height: 180px;
    }
    
    .team-card, .advantage-item, .honor-item {
        padding: 25px;
    }
}