/* 高端租车页面专用样式 */
.car-rental-hero {
    background: var(--hero-gradient);
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.car-rental-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/luxury-car-pattern.png') repeat;
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    background: linear-gradient(45deg, #fff, #ffd700);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 0;
    opacity: 0.9;
}

.country-tabs {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 3rem 0;
}

.tab-btn {
    padding: 1rem 2rem;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    min-width: 180px;
}

.tab-btn:hover, .tab-btn.active {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(44, 122, 44, 0.3);
}

.country-content {
    display: none;
}

.country-content.active {
    display: block;
}

.service-section {
    padding: 120px 0 80px;
    background: var(--section-gradient);
}

.service-header {
    text-align: center;
    margin-bottom: 3rem;
}

.service-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.service-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
}

.cars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.car-card {
    background: var(--card-gradient);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
}

.car-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.car-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow-color);
}

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

.car-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #f5f5f5, #e8e8e8);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--primary-color);
    overflow: hidden;
}

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

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

.car-info {
    padding: 2rem;
}

.car-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.car-features {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.car-features li {
    padding: 0.5rem 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.car-features li i {
    color: var(--primary-color);
    width: 16px;
}

.price-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.price {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
}

.price-unit {
    font-size: 0.9rem;
    color: var(--text-light);
}

.advantages-section {
    padding: 60px 0;
    background: var(--background-color);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.advantage-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 8px 25px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px var(--shadow-color);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: white;
    font-size: 1.8rem;
}

.advantage-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.advantage-description {
    color: var(--text-light);
    line-height: 1.6;
}

.contact-section {
    padding: 80px 0;
    background: var(--card-gradient);
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.8rem 3.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px var(--shadow-color);
    min-width: 280px;
    justify-content: center;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    border: none;
    flex: 1;
    max-width: 350px;
}

.wechat-btn {
    background: linear-gradient(135deg, #07c160, #00ae47);
    color: white;
}

.telegram-btn {
    background: linear-gradient(135deg, #0088cc, #229ed9);
    color: white;
}

/* 昼夜模式适配 */
[data-theme="dark"] .contact-btn {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .contact-btn:hover {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

/* 默认显示详细信息，隐藏平台名称 */
.contact-btn .contact-detail {
    display: inline;
}

.contact-btn .contact-name {
    display: none;
}

.contact-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.contact-btn:hover::before {
    opacity: 0.1;
}

.contact-btn:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px var(--shadow-color);
    color: white;
    text-decoration: none;
}

.contact-btn span {
    position: relative;
    z-index: 2;
}

.contact-btn i {
    position: relative;
    z-index: 2;
    font-size: 1.5rem;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .contact-buttons {
        gap: 1.5rem;
    }

    .contact-btn {
        min-width: 260px;
        max-width: 320px;
        padding: 1.6rem 3rem;
        font-size: 1.15rem;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .country-tabs {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .tab-btn {
        width: 100%;
        max-width: 300px;
    }

    .cars-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-buttons {
        flex-direction: row;
        justify-content: center;
        gap: 1.2rem;
        flex-wrap: wrap;
    }

    .contact-btn {
        flex: 1;
        min-width: 130px;
        max-width: 160px;
        padding: 1.4rem 1.2rem;
        font-size: 1rem;
        gap: 0.6rem;
        border-radius: 40px;
    }

    .contact-btn i {
        font-size: 1.4rem;
    }

    .contact-btn span {
        font-size: 0.95rem;
        font-weight: 700;
    }

    /* 平板端也只显示平台名称 */
    .contact-btn .contact-detail {
        display: none !important;
    }

    .contact-btn .contact-name {
        display: inline !important;
    }
}

@media (max-width: 480px) {
    .contact-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
        margin: 2rem 0;
    }

    .contact-btn {
        width: 90%;
        max-width: 260px;
        min-width: auto;
        padding: 1.6rem 2rem;
        font-size: 1.1rem;
        gap: 1.2rem;
        border-radius: 35px;
    }

    .contact-btn i {
        font-size: 1.6rem;
    }

    .contact-btn span {
        font-size: 1.1rem;
        font-weight: 700;
    }

    /* 移动端只显示平台名称 */
    .contact-btn .contact-detail {
        display: none !important;
    }

    .contact-btn .contact-name {
        display: inline !important;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
    }
}

/* 复制成功提示 */
.copy-toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--primary-gradient);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.copy-toast.show {
    opacity: 1;
}