/* 頁腳優化樣式 */

/* 主要頁腳區域 */
#footer {
    border-radius: 20px 20px 0 0;
    overflow: hidden;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    margin-top: 40px;
}

/* 頁腳內容區域 */
.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    padding: 40px 0;
}

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

.footer-column {
    background: rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.footer-column:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.footer-title {
    color: #2c3e50;
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-title i {
    color: #3498db;
    font-size: 1.1em;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-item {
    margin-bottom: 8px;
}

.footer-link {
    color: #555;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-size: 0.95em;
}

.footer-link:hover {
    background-color: rgba(52, 152, 219, 0.1);
    color: #3498db;
    transform: translateX(5px);
    text-decoration: none;
}

.footer-link i {
    color: #3498db;
    transition: transform 0.3s ease;
}

.footer-link:hover i {
    transform: translateX(3px);
}

/* 廣告區域 */
.footer-ads {
    min-width: 300px;
    max-width: none !important;
    width: min(100%, 960px);
    margin-inline: auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin-left: 20px;
    position: relative;
}

/* 手機版移除最小寬度限制 */
@media (max-width: 768px) {
    .footer-ads {
        min-width: auto !important;
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-inline: 0 !important;
        padding: 15px 10px !important;
        box-sizing: border-box !important;
    }
}

@media (max-width: 480px) {
    .footer-ads {
        min-width: auto !important;
        padding: 12px 8px !important;
    }
}

/* 新的聯絡我們區域樣式 */
.footer-ads .contact-us {
    width: 100%;
    font-size: 0.9em;
    line-height: 1.6;
    color: #2c3e50;
}

.footer-ads .module-title {
    color: #3498db;
    font-size: 1.1em;
    font-weight: 600;
    margin-bottom: 15px;
    text-align: center;
    border-bottom: 2px solid #3498db;
    padding-bottom: 8px;
}

.footer-ads .location {
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(52, 152, 219, 0.05);
    border-radius: 8px;
    border-left: 4px solid #3498db;
    position: relative;
}

.footer-ads .location:last-of-type {
    margin-bottom: 15px;
}

.footer-ads .location h5 {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1em;
}

.footer-ads .location h5::before {
    content: "📍";
    font-size: 1.2em;
}

.footer-ads .location p {
    margin-bottom: 8px;
    line-height: 1.5;
}

.footer-ads .location .phones {
    margin-bottom: 10px;
}

.footer-ads .location .phones a {
    color: #e74c3c;
    font-weight: 500;
    text-decoration: none;
    margin-right: 5px;
}

.footer-ads .location .phones a:hover {
    color: #c0392b;
    text-decoration: underline;
}

.footer-ads .location a[href^="tel:"] {
    color: #e74c3c;
    font-weight: 500;
    text-decoration: none;
}

.footer-ads .location a[href^="tel:"]:hover {
    color: #c0392b;
    text-decoration: underline;
}

.footer-ads .location a[href^="https://line.me"] {
    color: #00c300;
    font-weight: 500;
    text-decoration: none;
}

.footer-ads .location a[href^="https://line.me"]:hover {
    color: #009900;
    text-decoration: underline;
}

.footer-ads .location small {
    font-size: 0.85em;
    color: #7f8c8d;
    font-style: italic;
    display: block;
    margin-top: 8px;
    padding: 8px;
    background: rgba(127, 140, 141, 0.1);
    border-radius: 4px;
}

.footer-ads hr {
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, #3498db, transparent);
    margin: 20px 0;
}

.footer-ads .legal {
    font-size: 0.8em;
    color: #7f8c8d;
    text-align: center;
    margin-bottom: 0;
    padding: 10px;
    background: rgba(127, 140, 141, 0.05);
    border-radius: 6px;
}

/* 舊版樣式保持兼容性 */
.footer-ads .contact-info {
    width: 100%;
    font-size: 0.9em;
    line-height: 1.6;
    color: #2c3e50;
}

.footer-ads .contact-info h4 {
    color: #3498db;
    font-size: 1.1em;
    font-weight: 600;
    margin-bottom: 15px;
    text-align: center;
    border-bottom: 2px solid #3498db;
    padding-bottom: 8px;
}

.footer-ads .contact-section {
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(52, 152, 219, 0.05);
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

.footer-ads .contact-section:last-child {
    margin-bottom: 0;
}

.footer-ads .section-title {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-ads .section-title::before {
    content: "📍";
    font-size: 1.2em;
}

.footer-ads .contact-details {
    margin-bottom: 8px;
    line-height: 1.5;
}

.footer-ads .contact-details strong {
    color: #2c3e50;
    font-weight: 600;
}

.footer-ads .phone-number {
    color: #e74c3c;
    font-weight: 500;
    text-decoration: none;
}

.footer-ads .phone-number:hover {
    color: #c0392b;
    text-decoration: underline;
}

.footer-ads .business-hours {
    color: #27ae60;
    font-weight: 500;
}

.footer-ads .line-id {
    color: #00c300;
    font-weight: 500;
}

.footer-ads .address {
    color: #8e44ad;
    font-weight: 500;
}

.footer-ads .note {
    font-size: 0.85em;
    color: #7f8c8d;
    font-style: italic;
    margin-top: 8px;
    padding: 8px;
    background: rgba(127, 140, 141, 0.1);
    border-radius: 4px;
}

.footer-ads .divider {
    display: none;
}

.footer-ads br {
    line-height: 1.8;
}

/* 底部區域 */
.footer-bottom {
    background: #2c3e50;
    color: #ecf0f1;
    padding: 25px 0;
}

.footer-nav-bottom {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-bottom: 20px;
}

.footer-nav-link {
    color: #bdc3c7;
    text-decoration: none;
    padding: 8px 15px;
    border-radius: 20px;
    transition: all 0.3s ease;
    font-size: 0.9em;
}

.footer-nav-link:hover {
    background-color: rgba(52, 152, 219, 0.2);
    color: #3498db;
    text-decoration: none;
    transform: translateY(-2px);
}

.shop-address {
    text-align: center;
    margin-bottom: 15px;
    color: #95a5a6;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.shop-address i {
    color: #e74c3c;
}

.copyright-info {
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 15px;
    font-size: 0.9em;
    line-height: 1.6;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #95a5a6;
}

.contact-item a {
    color: #3498db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #2980b9;
    text-decoration: none;
}

.contact-item i {
    color: #3498db;
}

.copyright-text {
    color: #95a5a6;
}

.icp-link {
    color: #95a5a6;
    text-decoration: none;
    transition: color 0.3s ease;
}

.icp-link:hover {
    color: #3498db;
    text-decoration: none;
}

/* 浮動選單 - 強制覆蓋所有其他樣式 */
.floating-menu {
    position: fixed !important;
    right: 20px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    bottom: auto !important;
    left: auto !important;
    width: auto !important;
    height: auto !important;
    z-index: 1000 !important;
    border-radius: 15px 0 0 15px !important;
    overflow: hidden !important;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15) !important;
    display: block !important;
}

.floating-menu-list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    width: auto !important;
}

.floating-menu-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1) !important;
    width: auto !important;
}

.floating-menu-item:last-child {
    border-bottom: none !important;
}

.floating-btn {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 60px !important;
    height: 60px !important;
    background: transparent !important;
    border: none !important;
    color: rgba(51, 51, 51, 0.7) !important;
    font-size: 24px !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
    text-decoration: none !important;
}

.floating-btn:hover {
    background: rgba(52, 152, 219, 0.1) !important;
    color: #3498db !important;
    transform: translateX(-5px) !important;
    text-decoration: none !important;
}

.floating-btn:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

.line-icon {
    width: 28px !important;
    height: 28px !important;
    opacity: 0.7 !important;
    transition: opacity 0.3s ease !important;
}

.floating-btn:hover .line-icon {
    opacity: 1 !important;
}

/* LINE按鈕特定樣式 */
.floating-btn.line-btn {
    background: transparent !important;
}

.floating-btn.line-btn:hover {
    background: rgba(0, 195, 0, 0.1) !important;
    color: #00c300 !important;
}

.floating-btn.line-btn:hover .line-icon {
    opacity: 1 !important;
    transform: scale(1.1) !important;
}

/* 回到頂部按鈕 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3498db, #2980b9);
    border: none;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0.8;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.back-to-top:hover {
    opacity: 1;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

.back-to-top:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

.back-to-top-text {
    font-size: 10px;
    font-weight: 600;
    margin-top: 2px;
}

/* 模態框優化 */
.history-modal-body {
    max-height: 375px;
    overflow-y: auto;
    padding: 15px;
}

.modal-header {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    border-bottom: none;
}

.modal-title {
    font-weight: 600;
}

.modal-header .close {
    color: white;
    opacity: 0.8;
    text-shadow: none;
}

.modal-header .close:hover {
    opacity: 1;
}

/* 響應式設計 - 保持側邊浮動 */
@media (max-width: 768px) {
    #footer {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }
    
    .footer-content {
        flex-direction: column;
        padding: 30px 0;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .footer-ads {
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: 20px;
        min-width: auto !important;
        max-width: 100% !important;
        width: 100% !important;
        padding: 15px 10px !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    
    .footer-ads .location {
        padding: 12px;
        margin-bottom: 15px;
    }
    
    .footer-ads .contact-us {
        font-size: 0.85em;
    }
    
    .footer-ads .module-title {
        font-size: 1em;
    }
    
    .footer-ads .location h5 {
        font-size: 0.95em;
    }
    
    /* 舊版兼容性 */
    .footer-ads .contact-section {
        padding: 12px;
        margin-bottom: 15px;
    }
    
    .footer-ads .contact-info {
        font-size: 0.85em;
    }
    
    .footer-nav-bottom {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    
    .copyright-info {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .contact-item {
        justify-content: center;
    }
    
    /* 強制浮動選單保持側邊 */
    .floating-menu {
        right: 10px !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        bottom: auto !important;
        left: auto !important;
        width: auto !important;
        height: auto !important;
    }
    
    .floating-btn {
        width: 50px !important;
        height: 50px !important;
        font-size: 20px !important;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    #footer {
        width: 100% !important;
        max-width: 100% !important;
        overflow-x: hidden !important;
    }
    
    .footer-content {
        width: 100% !important;
        max-width: 100% !important;
        padding: 20px 0 !important;
        box-sizing: border-box !important;
    }
    
    .footer-column {
        padding: 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .footer-title {
        font-size: 1.1em;
    }
    
    .footer-link {
        font-size: 0.9em;
        padding: 6px 10px;
    }
    
    .footer-ads {
        min-width: auto !important;
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 8px !important;
        margin: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    
    .footer-ads .location {
        padding: 10px;
        margin-bottom: 12px;
    }
    
    .footer-ads .contact-us {
        font-size: 0.8em;
    }
    
    .footer-ads .module-title {
        font-size: 0.95em;
    }
    
    .footer-ads .location h5 {
        font-size: 0.9em;
    }
    
    .footer-ads .location h5::before {
        font-size: 1em;
    }
    
    .footer-ads .location small {
        font-size: 0.75em;
        padding: 6px;
    }
    
    .footer-ads .legal {
        font-size: 0.75em;
        padding: 8px;
    }
    
    /* 舊版兼容性 */
    .footer-ads .contact-section {
        padding: 10px;
        margin-bottom: 12px;
    }
    
    .footer-ads .contact-info {
        font-size: 0.8em;
    }
    
    .footer-ads .section-title {
        font-size: 0.95em;
    }
    
    .footer-ads .section-title::before {
        font-size: 1em;
    }
    
    /* 強制浮動選單保持側邊 */
    .floating-menu {
        right: 5px !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        bottom: auto !important;
        left: auto !important;
    }
    
    .floating-btn {
        width: 45px !important;
        height: 45px !important;
        font-size: 18px !important;
    }
}

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.footer-column {
    animation: fadeInUp 0.6s ease-out;
}

.footer-column:nth-child(1) { animation-delay: 0.1s; }
.footer-column:nth-child(2) { animation-delay: 0.2s; }
.footer-column:nth-child(3) { animation-delay: 0.3s; }

.footer-ads .contact-us {
    animation: slideInRight 0.8s ease-out;
    animation-delay: 0.4s;
    animation-fill-mode: both;
}

.footer-ads .location {
    transition: all 0.3s ease;
}

.footer-ads .location:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.15);
}

.footer-ads .location h5 {
    transition: color 0.3s ease;
}

.footer-ads .location:hover h5 {
    color: #3498db;
}

/* 可訪問性增強 */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* 高對比度模式支持 */
@media (prefers-contrast: high) {
    .footer-link {
        border: 1px solid currentColor;
    }
    
    .floating-btn {
        border: 2px solid currentColor;
    }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    #footer {
        background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    }
    
    .footer-column {
        background: rgba(52, 73, 94, 0.8);
    }
    
    .footer-title {
        color: #ecf0f1;
    }
    
    .footer-link {
        color: #bdc3c7;
    }
    
    .footer-link:hover {
        color: #3498db;
        background-color: rgba(52, 152, 219, 0.2);
    }
}

/* ★★ contact slider ★★ */
.contact-slider {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    gap: 24px;
    scroll-snap-type: x mandatory;
    padding: 6px 12px 16px;
    scrollbar-width: thin;
    scroll-behavior: smooth;
}

/* 手機版改為垂直堆疊，避免過寬問題 */
@media (max-width: 768px) {
    .contact-slider {
        display: flex !important;
        flex-direction: column !important;
        overflow-x: visible !important;
        overflow-y: visible !important;
        gap: 16px;
        padding: 6px 8px 16px;
        width: 100% !important;
        max-width: 100% !important;
    }
}

@media (max-width: 480px) {
    .contact-slider {
        gap: 12px;
        padding: 6px 6px 16px;
        width: 100% !important;
        max-width: 100% !important;
    }
}
.contact-slider::-webkit-scrollbar { height: 6px; }
.contact-slider::-webkit-scrollbar-thumb {
    background: rgba(0,0,0,.15); border-radius: 3px;
}

/* 單張卡片 */
.contact-slider .card {
    width: clamp(260px, 80vw - 64px, 340px); /* 260 ~ 340 間自動伸縮 */
    flex: 0 0 auto;
    scroll-snap-align: start;
    background: rgba(52,152,219,.05);
    border-left: 4px solid #3498db;
    border-radius: 8px;
    padding: 16px 18px;     /* 內距收斂一點，避免文字太貼邊 */
    position: relative;
    transition: transform .3s, box-shadow .3s;
    line-height: 1.55;
    font-size: 0.92em;      /* 整體字級略縮，避免擠行 */
}

/* 手機版卡片優化 - 改為100%寬度 */
@media (max-width: 768px) {
    .contact-slider .card {
        width: 100% !important;  /* 手機版卡片佔滿寬度 */
        min-width: auto !important;  /* 移除最小寬度限制 */
        flex: none !important;   /* 移除flex限制 */
        padding: 12px 14px;
        font-size: 0.88em;
    }
}

@media (max-width: 480px) {
    .contact-slider .card {
        width: 100% !important;
        min-width: auto !important;
        padding: 10px 12px;
        font-size: 0.85em;
    }
}
.contact-slider .card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0,0,0,.12);
}

.card h5      { margin: 0 0 10px; font-weight: 600; }
.card .phones { margin: 0 0 10px; }
.card a[href^="tel"]  { color: #e74c3c; text-decoration:none; }
.card a[href^="tel"]:hover { text-decoration:underline; }
.card a[href*="line.me"]   { color:#00c300; }
.card small{ 
    line-height: 1.45; 
    font-size: 0.86em; 
}

@media (min-width: 768px) {
    /* 平板 / 桌機：保持滑動效果 */
    .contact-slider {
        overflow-x: auto;
    }
    
    .contact-slider .card {
        min-width: 260px;
    }
}

/* 桌面版設定 */
.footer-ads { 
    position: relative !important;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.footer-ads .contact-slider {
    display: flex !important;
    flex-direction: row !important;
    overflow-x: auto !important;
    gap: 20px;
    width: 100%;
}

.footer-ads .contact-slider .card {
    min-width: 260px !important;
    flex: 0 0 auto !important;
    scroll-snap-align: start;
}

/* 手機版完全重新設定 - 垂直堆疊且不超出螢幕 */
@media (max-width: 768px) {
    .footer-ads {
        width: 100% !important;
        max-width: 100% !important;
        min-width: auto !important;
        margin: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 15px 10px !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }
    
    .footer-ads * {
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .footer-ads .contact-slider {
        display: flex !important;
        flex-direction: column !important;
        overflow: visible !important;
        overflow-x: visible !important;
        overflow-y: visible !important;
        width: 100% !important;
        max-width: 100% !important;
        min-width: auto !important;
        gap: 16px;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .footer-ads .contact-slider .card {
        width: 100% !important;
        max-width: 100% !important;
        min-width: auto !important;
        flex: none !important;
        box-sizing: border-box !important;
        margin: 0 !important;
        padding: 12px 14px !important;
    }
    
    .footer-ads .contact-us {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .footer-ads .module-title {
        width: 100% !important;
        max-width: 100% !important;
    }
}

@media (max-width: 480px) {
    .footer-ads {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 8px !important;
        margin: 0 !important;
        box-sizing: border-box !important;
    }
    
    .footer-ads * {
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .footer-ads .contact-slider {
        gap: 12px;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    .footer-ads .contact-slider .card {
        width: 100% !important;
        max-width: 100% !important;
        min-width: auto !important;
        padding: 10px 12px !important;
    }
}

/* 導航按鈕樣式 */
.contact-nav{
    border:none;
    background: rgba(0,0,0,.08);
    backdrop-filter: blur(4px);
    color:#fff;
    width: 40px;
    height: 40px;
    font-size: 1.15rem;
    border-radius:50%;
    cursor:pointer;
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    z-index:2;
    display:flex;
    align-items:center;
    justify-content:center;
    transition: background .2s;
}
.contact-nav.prev{left:-12px;}
.contact-nav.next{right:-12px;}
.contact-nav:hover{ background: #3498db; }

/* >768px 顯示；行動裝置仍保持隱藏 */
@media (max-width: 768px){
    .contact-nav{ display:none; }
}