/* 移動設備樣式 */
@media (max-width: 768px) {

    /* 漢堡菜單樣式 */
    .mobile-menu-btn {
        display: block;
        font-size: 2rem;
        cursor: pointer;
        color: var(--dark-blue);
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.98);
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        margin: 0.5rem 0;
        text-align: center;
    }

    /* 調整各區塊間距 */
    .section-title {
        font-size: 2rem;
    }

    .about,
    .services,
    .contact,
    .partners {
        padding: 70px 0;
    }

    /* 調整合作夥伴區塊 */
    .partners {
        padding: 40px 0;
    }

    .partner-text {
        font-size: 1.1rem;
        padding: 12px 25px;
    }

    /* 調整服務卡片佈局 */
    .services-grid {
        grid-template-columns: 1fr;
    }

    /* 調整聯絡區塊樣式 */
    .contact-content>div {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {

    /* 更小屏幕的調整 */
    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .partner-text {
        font-size: 1rem;
        padding: 10px 20px;
    }

    .cta-button {
        padding: 12px 30px;
    }

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

    /* 調整標誌大小 */
    .logo-image {
        width: 45px;
        height: 45px;
    }

    .company-name {
        font-size: 1.2rem;
    }
}

/* 頁面載入動畫 */
body {
    opacity: 0;
    transition: opacity 0.5s ease;
}

body.loaded {
    opacity: 1;
}

/* 服務卡片懸停效果 */
.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}