/* ================================
   Header（LOGO + 品牌字體）
================================ */

.logo-img {
    height: 70px;
    object-fit: contain;
}

.brand-double .brand-main {
    font-family: 'Noto Serif TC', serif;
    font-size: 24px;
    font-weight: 700;
    color: #333;
    letter-spacing: 2px;
}

.brand-double .brand-sub {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: #777;
    letter-spacing: 1px;
    margin-top: 2px;
}

/* 選單 */
.main-menu {
    background-color: #fff;
    border-top: 1px solid #e5e5e5;
}

.main-menu a {
    padding: 10px 14px;
    color: #333;
    font-size: 17px;
    font-weight: 500;
    text-decoration: none;
}

.main-menu a:hover {
    color: #ff6600;
}

/* RWD */
@media (max-width: 768px) {
    .logo-img {
        height: 56px;
    }
    .brand-double .brand-main {
        font-size: 20px;
    }
}

/* ================================
   手機版 - 卡片式選單（方案 B）
================================ */

.mobile-menu-card {
    background: #fff;
    border-radius: 12px;
    padding: 14px 18px;
    margin-bottom: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border: 1px solid #eee;
    transition: all 0.2s ease;
}

.mobile-menu-card:hover {
    box-shadow: 0 3px 12px rgba(0,0,0,0.12);
}

.mobile-menu-card a {
    display: block;
    text-decoration: none !important;
    color: #333 !important;
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 1px;
}

.mobile-menu-card:active {
    transform: scale(0.98);
}