/* Non-critical CSS for yunnan.html */
/* Styles not required for initial render - loaded asynchronously */

[data-theme="dark"] .color-green { color: #4ADE80; }
[data-theme="dark"] .color-yellow { color: #FBBF24; }
[data-theme="dark"] .color-red { color: #F87171; }
[data-theme="dark"] .climate-green { color: #4ADE80; }
[data-theme="dark"] .climate-yellow { color: #FBBF24; }
[data-theme="dark"] .climate-red { color: #F87171; }

/* ========== 鏆楄壊妯″紡琛ュ厖鏍峰紡 ========== */

/* 鍥剧墖鍦ㄦ殫鑹叉ā寮忎笅闄嶄綆浜害 */
[data-theme="dark"] .spot-card img,
[data-theme="dark"] .food-card img,
[data-theme="dark"] .food-grid-item img,
[data-theme="dark"] .hotel-card img,
[data-theme="dark"] .knowledge-card img,
[data-theme="dark"] .hero img,
[data-theme="dark"] .timeline-card img,
[data-theme="dark"] .alt-card img {
  filter: brightness(var(--img-brightness));
  transition: filter 0.3s ease;
}

/* 棰勭畻璁＄畻鍣?琛ㄥ崟鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .budget-calc-form,
[data-theme="dark"] .booking-form,
[data-theme="dark"] form {
  background: var(--modal-bg);
  border-color: var(--modal-border);
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] select,
[data-theme="dark"] input[type="range"],
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] textarea {
  background: var(--input-bg);
  border-color: var(--input-border);
  color: var(--text-primary);
}
[data-theme="dark"] select:focus,
[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus {
  border-color: var(--input-focus-border);
  outline: none;
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}
[data-theme="dark"] select {
  background-image: var(--select-arrow);
}
[data-theme="dark"] .calc-num-btn,
[data-theme="dark"] .num-btn {
  background: var(--btn-secondary-bg);
  border-color: var(--border-color);
  color: var(--text-primary);
}
[data-theme="dark"] .calc-num-btn:hover,
[data-theme="dark"] .num-btn:hover {
  background: var(--btn-secondary-hover);
}
[data-theme="dark"] .calc-num-btn:active,
[data-theme="dark"] .num-btn:active {
  background: var(--border-color) !important;
}
[data-theme="dark"] input[type="range"] {
  background: var(--bar-track-bg);
}
[data-theme="dark"] input[type="range"]::-webkit-slider-thumb {
  border-color: var(--slider-thumb-border);
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
}
[data-theme="dark"] input[type="range"]::-webkit-slider-thumb:hover {
  box-shadow: 0 3px 10px rgba(0,0,0,0.5);
}

/* 瀵规瘮宸ュ叿閫夋嫨椤规殫鑹叉ā寮忛€傞厤 */
[data-theme="dark"] .compare-select-item {
  background: var(--bg-card);
  border-color: var(--card-border);
}
[data-theme="dark"] .compare-select-item:hover {
  border-color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .compare-select-item.selected {
  background: var(--hover-bg);
  box-shadow: 0 0 0 1px var(--item-color, var(--text-secondary));
}
[data-theme="dark"] .compare-select-item .select-name {
  color: var(--text-primary);
}
[data-theme="dark"] .compare-select-item.disabled {
  opacity: 0.45;
}

/* 瀵规瘮缁撴灉鍗＄墖鏆楄壊妯″紡 */
[data-theme="dark"] .compare-card {
  background: var(--bg-card);
  box-shadow: var(--shadow-md);
}
[data-theme="dark"] .compare-card:hover {
  box-shadow: var(--shadow-hover);
}
[data-theme="dark"] .compare-card-header {
  background: var(--hover-bg);
}
[data-theme="dark"] .compare-dim-row {
  border-bottom-color: var(--card-border);
}

/* 鏀惰棌寮圭獥鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .fav-modal-overlay {
  background: var(--modal-overlay);
}
[data-theme="dark"] .fav-modal {
  background: var(--modal-bg);
  border: 1px solid var(--modal-border);
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] .fav-modal::before {
  background: linear-gradient(to bottom, var(--modal-bg), transparent);
}
[data-theme="dark"] .fav-modal::after {
  background: linear-gradient(to top, var(--modal-bg), transparent);
}
[data-theme="dark"] .fav-modal-close {
  color: var(--text-secondary);
}
[data-theme="dark"] .fav-modal-close:hover {
  color: var(--text-primary);
}
[data-theme="dark"] .fav-modal-empty {
  color: var(--text-secondary);
}
[data-theme="dark"] .fav-modal-item {
  background: var(--bg-secondary);
  border-color: var(--modal-border);
}
[data-theme="dark"] .fav-modal-item:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
[data-theme="dark"] .fav-modal-item .fav-item-name {
  color: var(--text-primary);
}
[data-theme="dark"] .fav-modal-item .fav-item-remove {
  color: var(--text-light);
}
[data-theme="dark"] .fav-modal-item .fav-item-remove:hover {
  color: #f87171;
}
[data-theme="dark"] .fav-modal-actions button {
  border-color: var(--modal-border);
}
[data-theme="dark"] .fav-compare-btn {
  background: linear-gradient(135deg, #0284C7, #38BDF8);
}
[data-theme="dark"] .fav-clear-btn {
  background: var(--btn-secondary-bg);
  color: var(--text-primary);
}
[data-theme="dark"] .fav-clear-btn:hover {
  background: var(--btn-secondary-hover);
}

/* 椤甸潰鍔犺浇鍔ㄧ敾鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .page-loader {
  background: var(--loader-bg);
}
[data-theme="dark"] .page-loader-text {
  color: var(--loader-text);
}
[data-theme="dark"] .page-loader-bar {
  background: var(--loader-bar-bg);
}
[data-theme="dark"] .page-loader-bar-fill {
  background: var(--loader-bar-fill);
}

/* 琛ㄦ牸楂樹寒琛屽湪鏆楄壊妯″紡涓嬬殑鍙鎬у寮?*/
[data-theme="dark"] .compare-table .highlight-row,
[data-theme="dark"] .highlight-row {
  background: rgba(34, 197, 94, 0.1);
  border-left: 3px solid #22c55e;
}
[data-theme="dark"] .compare-table .highlight-row:hover,
[data-theme="dark"] .highlight-row:hover {
  background: rgba(34, 197, 94, 0.18);
}
[data-theme="dark"] .compare-table .highlight-row td,
[data-theme="dark"] .highlight-row td {
  color: var(--text-primary);
}

/* 琛ㄥ崟鍏冪礌鍦ㄦ殫鑹叉ā寮忎笅鐨勫彲瑙佹€?*/
[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea,
[data-theme="dark"] button {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* 瀵艰埅鏍忎笅鎷夎彍鍗曟殫鑹叉ā寮忛槾褰变紭鍖?*/
[data-theme="dark"] .navbar-dests {
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] .navbar-links.active {
  box-shadow: var(--dropdown-shadow);
}

/* 鍗＄墖闃村奖鍦ㄦ殫鑹叉ā寮忎笅鐨勫眰娆℃劅 */
[data-theme="dark"] .spot-card,
[data-theme="dark"] .food-card,
[data-theme="dark"] .food-grid-item,
[data-theme="dark"] .hotel-card,
[data-theme="dark"] .knowledge-card,
[data-theme="dark"] .timeline-card,
[data-theme="dark"] .alt-card,
[data-theme="dark"] .rating-item {
  box-shadow: var(--card-shadow-dark);
  border-color: var(--card-border);
}
[data-theme="dark"] .spot-card:hover,
[data-theme="dark"] .food-card:hover,
[data-theme="dark"] .food-grid-item:hover,
[data-theme="dark"] .hotel-card:hover,
[data-theme="dark"] .knowledge-card:hover,
[data-theme="dark"] .timeline-card:hover,
[data-theme="dark"] .alt-card:hover,
[data-theme="dark"] .rating-item:hover {
  box-shadow: var(--card-hover-shadow-dark);
}

/* 琛ㄦ牸杈规鍦ㄦ殫鑹叉ā寮忎笅鐨勫彲瑙佹€?*/
[data-theme="dark"] .table-wrapper {
  border-color: var(--table-border);
  background: var(--table-bg);
}
[data-theme="dark"] .compare-table td,
[data-theme="dark"] .ticket-table td,
[data-theme="dark"] .budget-detail-table td,
[data-theme="dark"] .alt-table td {
  border-bottom-color: var(--table-border);
}
[data-theme="dark"] .compare-table tbody tr:hover,
[data-theme="dark"] .ticket-table tr:hover,
[data-theme="dark"] .budget-detail-table tr:hover,
[data-theme="dark"] .alt-table tr:hover {
  background: var(--hover-bg);
}
[data-theme="dark"] .compare-table thead,
[data-theme="dark"] .ticket-table thead,
[data-theme="dark"] .budget-detail-table thead,
[data-theme="dark"] .alt-table thead {
  background: linear-gradient(135deg, #0f172a, #1e293b);
}

/* 杩涘害鏉¤建閬撳湪鏆楄壊妯″紡涓嬬殑棰滆壊 */
[data-theme="dark"] .rating-bar-bg,
[data-theme="dark"] .rating-bar {
  background: rgba(255,255,255,0.15);
}
[data-theme="dark"] .quiz-progress-bar {
  background: var(--bar-track-bg);
}
[data-theme="dark"] .compare-bar-track {
  background: var(--bar-track-bg);
}

/* 鏆楄壊妯″紡杩囨浮鏁堟灉 - 纭繚鎵€鏈夊厓绱犲钩婊戣繃娓?*/
[data-theme="dark"] *,
[data-theme="dark"] *::before,
[data-theme="dark"] *::after {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease, filter 0.3s ease;
}

/* 閬垮厤鏆楄壊妯″紡鍒囨崲鏃剁殑闂儊 */
html {
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* 鎵撳嵃鎸夐挳鏆楄壊妯″紡 */
[data-theme="dark"] .print-btn {
  border-color: var(--border-color);
  color: var(--text-primary);
}
[data-theme="dark"] .print-btn:hover {
  background: var(--hover-bg);
}

/* 杩斿洖椤堕儴鎸夐挳鏆楄壊妯″紡 */
[data-theme="dark"] .back-to-top {
  background: var(--color-primary);
}
[data-theme="dark"] .back-to-top:hover {
  box-shadow: var(--shadow-hover);
}

/* 鏅鸿兘鎺ㄨ崘鍖哄煙鏆楄壊妯″紡杩涗竴姝ヤ紭鍖?*/
[data-theme="dark"] .smart-recommend-section::before {
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}
[data-theme="dark"] .quiz-progress-fill {
  background: linear-gradient(90deg, #60a5fa, #818cf8);
}

/* 瀵规瘮鍥捐〃宸ュ叿鎻愮ず鏆楄壊妯″紡 */
[data-theme="dark"] .compare-bar-tooltip {
  background: #0f172a;
  border: 1px solid #334155;
}
[data-theme="dark"] .compare-bar-tooltip::after {
  border-top-color: #0f172a;
}

/* 椤佃剼閾炬帴鏆楄壊妯″紡 */
[data-theme="dark"] .footer-links a {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
}
[data-theme="dark"] .footer-links a:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

/* 婊氬姩鏉℃殫鑹叉ā寮?*/
[data-theme="dark"] ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
[data-theme="dark"] ::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: var(--text-light);
}

/* 鏆楄壊妯″紡涓嬬殑閫夋嫨鏂囨湰棰滆壊 */
[data-theme="dark"] ::selection {
  background: rgba(96, 165, 250, 0.3);
  color: #fff;
}

/* 鏆楄壊妯″紡涓嬬殑focus鍙鏍峰紡 */
[data-theme="dark"] :focus-visible {
  outline-color: #60A5FA !important;
}

[data-theme="dark"] .color-green { color: #4ADE80; }
[data-theme="dark"] .color-yellow { color: #FBBF24; }
[data-theme="dark"] .color-red { color: #F87171; }
[data-theme="dark"] .climate-green { color: #4ADE80; }
[data-theme="dark"] .climate-yellow { color: #FBBF24; }
[data-theme="dark"] .climate-red { color: #F87171; }

/* ========== 鏆楄壊妯″紡琛ュ厖鏍峰紡 ========== */

/* 鍥剧墖鍦ㄦ殫鑹叉ā寮忎笅闄嶄綆浜害 */
[data-theme="dark"] .spot-card img,
[data-theme="dark"] .food-card img,
[data-theme="dark"] .food-grid-item img,
[data-theme="dark"] .hotel-card img,
[data-theme="dark"] .knowledge-card img,
[data-theme="dark"] .hero img,
[data-theme="dark"] .timeline-card img,
[data-theme="dark"] .alt-card img {
  filter: brightness(var(--img-brightness));
  transition: filter 0.3s ease;
}

/* 棰勭畻璁＄畻鍣?琛ㄥ崟鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .budget-calc-form,
[data-theme="dark"] .booking-form,
[data-theme="dark"] form {
  background: var(--modal-bg);
  border-color: var(--modal-border);
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] select,
[data-theme="dark"] input[type="range"],
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] textarea {
  background: var(--input-bg);
  border-color: var(--input-border);
  color: var(--text-primary);
}
[data-theme="dark"] select:focus,
[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus {
  border-color: var(--input-focus-border);
  outline: none;
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}
[data-theme="dark"] select {
  background-image: var(--select-arrow);
}
[data-theme="dark"] .calc-num-btn,
[data-theme="dark"] .num-btn {
  background: var(--btn-secondary-bg);
  border-color: var(--border-color);
  color: var(--text-primary);
}
[data-theme="dark"] .calc-num-btn:hover,
[data-theme="dark"] .num-btn:hover {
  background: var(--btn-secondary-hover);
}
[data-theme="dark"] .calc-num-btn:active,
[data-theme="dark"] .num-btn:active {
  background: var(--border-color) !important;
}
[data-theme="dark"] input[type="range"] {
  background: var(--bar-track-bg);
}
[data-theme="dark"] input[type="range"]::-webkit-slider-thumb {
  border-color: var(--slider-thumb-border);
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
}
[data-theme="dark"] input[type="range"]::-webkit-slider-thumb:hover {
  box-shadow: 0 3px 10px rgba(0,0,0,0.5);
}

/* 瀵规瘮宸ュ叿閫夋嫨椤规殫鑹叉ā寮忛€傞厤 */
[data-theme="dark"] .compare-select-item {
  background: var(--bg-card);
  border-color: var(--card-border);
}
[data-theme="dark"] .compare-select-item:hover {
  border-color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .compare-select-item.selected {
  background: var(--hover-bg);
  box-shadow: 0 0 0 1px var(--item-color, var(--text-secondary));
}
[data-theme="dark"] .compare-select-item .select-name {
  color: var(--text-primary);
}
[data-theme="dark"] .compare-select-item.disabled {
  opacity: 0.45;
}

/* 瀵规瘮缁撴灉鍗＄墖鏆楄壊妯″紡 */
[data-theme="dark"] .compare-card {
  background: var(--bg-card);
  box-shadow: var(--shadow-md);
}
[data-theme="dark"] .compare-card:hover {
  box-shadow: var(--shadow-hover);
}
[data-theme="dark"] .compare-card-header {
  background: var(--hover-bg);
}
[data-theme="dark"] .compare-dim-row {
  border-bottom-color: var(--card-border);
}

/* 鏀惰棌寮圭獥鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .fav-modal-overlay {
  background: var(--modal-overlay);
}
[data-theme="dark"] .fav-modal {
  background: var(--modal-bg);
  border: 1px solid var(--modal-border);
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] .fav-modal::before {
  background: linear-gradient(to bottom, var(--modal-bg), transparent);
}
[data-theme="dark"] .fav-modal::after {
  background: linear-gradient(to top, var(--modal-bg), transparent);
}
[data-theme="dark"] .fav-modal-close {
  color: var(--text-secondary);
}
[data-theme="dark"] .fav-modal-close:hover {
  color: var(--text-primary);
}
[data-theme="dark"] .fav-modal-empty {
  color: var(--text-secondary);
}
[data-theme="dark"] .fav-modal-item {
  background: var(--bg-secondary);
  border-color: var(--modal-border);
}
[data-theme="dark"] .fav-modal-item:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
[data-theme="dark"] .fav-modal-item .fav-item-name {
  color: var(--text-primary);
}
[data-theme="dark"] .fav-modal-item .fav-item-remove {
  color: var(--text-light);
}
[data-theme="dark"] .fav-modal-item .fav-item-remove:hover {
  color: #f87171;
}
[data-theme="dark"] .fav-modal-actions button {
  border-color: var(--modal-border);
}
[data-theme="dark"] .fav-compare-btn {
  background: linear-gradient(135deg, #0284C7, #38BDF8);
}
[data-theme="dark"] .fav-clear-btn {
  background: var(--btn-secondary-bg);
  color: var(--text-primary);
}
[data-theme="dark"] .fav-clear-btn:hover {
  background: var(--btn-secondary-hover);
}

/* 椤甸潰鍔犺浇鍔ㄧ敾鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .page-loader {
  background: var(--loader-bg);
}
[data-theme="dark"] .page-loader-text {
  color: var(--loader-text);
}
[data-theme="dark"] .page-loader-bar {
  background: var(--loader-bar-bg);
}
[data-theme="dark"] .page-loader-bar-fill {
  background: var(--loader-bar-fill);
}

/* 琛ㄦ牸楂樹寒琛屽湪鏆楄壊妯″紡涓嬬殑鍙鎬у寮?*/
[data-theme="dark"] .compare-table .highlight-row,
[data-theme="dark"] .highlight-row {
  background: rgba(34, 197, 94, 0.1);
  border-left: 3px solid #22c55e;
}
[data-theme="dark"] .compare-table .highlight-row:hover,
[data-theme="dark"] .highlight-row:hover {
  background: rgba(34, 197, 94, 0.18);
}
[data-theme="dark"] .compare-table .highlight-row td,
[data-theme="dark"] .highlight-row td {
  color: var(--text-primary);
}

/* 琛ㄥ崟鍏冪礌鍦ㄦ殫鑹叉ā寮忎笅鐨勫彲瑙佹€?*/
[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea,
[data-theme="dark"] button {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* 瀵艰埅鏍忎笅鎷夎彍鍗曟殫鑹叉ā寮忛槾褰变紭鍖?*/
[data-theme="dark"] .navbar-dests {
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] .navbar-links.active {
  box-shadow: var(--dropdown-shadow);
}

/* 鍗＄墖闃村奖鍦ㄦ殫鑹叉ā寮忎笅鐨勫眰娆℃劅 */
[data-theme="dark"] .spot-card,
[data-theme="dark"] .food-card,
[data-theme="dark"] .food-grid-item,
[data-theme="dark"] .hotel-card,
[data-theme="dark"] .knowledge-card,
[data-theme="dark"] .timeline-card,
[data-theme="dark"] .alt-card,
[data-theme="dark"] .rating-item {
  box-shadow: var(--card-shadow-dark);
  border-color: var(--card-border);
}
[data-theme="dark"] .spot-card:hover,
[data-theme="dark"] .food-card:hover,
[data-theme="dark"] .food-grid-item:hover,
[data-theme="dark"] .hotel-card:hover,
[data-theme="dark"] .knowledge-card:hover,
[data-theme="dark"] .timeline-card:hover,
[data-theme="dark"] .alt-card:hover,
[data-theme="dark"] .rating-item:hover {
  box-shadow: var(--card-hover-shadow-dark);
}

/* 琛ㄦ牸杈规鍦ㄦ殫鑹叉ā寮忎笅鐨勫彲瑙佹€?*/
[data-theme="dark"] .table-wrapper {
  border-color: var(--table-border);
  background: var(--table-bg);
}
[data-theme="dark"] .compare-table td,
[data-theme="dark"] .ticket-table td,
[data-theme="dark"] .budget-detail-table td,
[data-theme="dark"] .alt-table td {
  border-bottom-color: var(--table-border);
}
[data-theme="dark"] .compare-table tbody tr:hover,
[data-theme="dark"] .ticket-table tr:hover,
[data-theme="dark"] .budget-detail-table tr:hover,
[data-theme="dark"] .alt-table tr:hover {
  background: var(--hover-bg);
}
[data-theme="dark"] .compare-table thead,
[data-theme="dark"] .ticket-table thead,
[data-theme="dark"] .budget-detail-table thead,
[data-theme="dark"] .alt-table thead {
  background: linear-gradient(135deg, #0f172a, #1e293b);
}

/* 杩涘害鏉¤建閬撳湪鏆楄壊妯″紡涓嬬殑棰滆壊 */
[data-theme="dark"] .rating-bar-bg,
[data-theme="dark"] .rating-bar {
  background: rgba(255,255,255,0.15);
}
[data-theme="dark"] .quiz-progress-bar {
  background: var(--bar-track-bg);
}
[data-theme="dark"] .compare-bar-track {
  background: var(--bar-track-bg);
}

/* 鏆楄壊妯″紡杩囨浮鏁堟灉 - 纭繚鎵€鏈夊厓绱犲钩婊戣繃娓?*/
[data-theme="dark"] *,
[data-theme="dark"] *::before,
[data-theme="dark"] *::after {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease, filter 0.3s ease;
}

/* 閬垮厤鏆楄壊妯″紡鍒囨崲鏃剁殑闂儊 */
html {
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* 鎵撳嵃鎸夐挳鏆楄壊妯″紡 */
[data-theme="dark"] .print-btn {
  border-color: var(--border-color);
  color: var(--text-primary);
}
[data-theme="dark"] .print-btn:hover {
  background: var(--hover-bg);
}

/* 杩斿洖椤堕儴鎸夐挳鏆楄壊妯″紡 */
[data-theme="dark"] .back-to-top {
  background: var(--color-primary);
}
[data-theme="dark"] .back-to-top:hover {
  box-shadow: var(--shadow-hover);
}

/* 鏅鸿兘鎺ㄨ崘鍖哄煙鏆楄壊妯″紡杩涗竴姝ヤ紭鍖?*/
[data-theme="dark"] .smart-recommend-section::before {
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}
[data-theme="dark"] .quiz-progress-fill {
  background: linear-gradient(90deg, #60a5fa, #818cf8);
}

/* 瀵规瘮鍥捐〃宸ュ叿鎻愮ず鏆楄壊妯″紡 */
[data-theme="dark"] .compare-bar-tooltip {
  background: #0f172a;
  border: 1px solid #334155;
}
[data-theme="dark"] .compare-bar-tooltip::after {
  border-top-color: #0f172a;
}

/* 椤佃剼閾炬帴鏆楄壊妯″紡 */
[data-theme="dark"] .footer-links a {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
}
[data-theme="dark"] .footer-links a:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

/* 婊氬姩鏉℃殫鑹叉ā寮?*/
[data-theme="dark"] ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
[data-theme="dark"] ::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: var(--text-light);
}

/* 鏆楄壊妯″紡涓嬬殑閫夋嫨鏂囨湰棰滆壊 */
[data-theme="dark"] ::selection {
  background: rgba(96, 165, 250, 0.3);
  color: #fff;
}

/* 鏆楄壊妯″紡涓嬬殑focus鍙鏍峰紡 */
[data-theme="dark"] :focus-visible {
  outline-color: #60A5FA !important;
}

[data-theme="dark"] .color-green { color: #4ADE80; }
[data-theme="dark"] .color-yellow { color: #FBBF24; }
[data-theme="dark"] .color-red { color: #F87171; }
[data-theme="dark"] .climate-green { color: #4ADE80; }
[data-theme="dark"] .climate-yellow { color: #FBBF24; }
[data-theme="dark"] .climate-red { color: #F87171; }

/* ========== 鏆楄壊妯″紡琛ュ厖鏍峰紡 ========== */

/* 鍥剧墖鍦ㄦ殫鑹叉ā寮忎笅闄嶄綆浜害 */
[data-theme="dark"] .spot-card img,
[data-theme="dark"] .food-card img,
[data-theme="dark"] .food-grid-item img,
[data-theme="dark"] .hotel-card img,
[data-theme="dark"] .knowledge-card img,
[data-theme="dark"] .hero img,
[data-theme="dark"] .timeline-card img,
[data-theme="dark"] .alt-card img {
  filter: brightness(var(--img-brightness));
  transition: filter 0.3s ease;
}

/* 棰勭畻璁＄畻鍣?琛ㄥ崟鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .budget-calc-form,
[data-theme="dark"] .booking-form,
[data-theme="dark"] form {
  background: var(--modal-bg);
  border-color: var(--modal-border);
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] select,
[data-theme="dark"] input[type="range"],
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] textarea {
  background: var(--input-bg);
  border-color: var(--input-border);
  color: var(--text-primary);
}
[data-theme="dark"] select:focus,
[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus {
  border-color: var(--input-focus-border);
  outline: none;
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}
[data-theme="dark"] select {
  background-image: var(--select-arrow);
}
[data-theme="dark"] .calc-num-btn,
[data-theme="dark"] .num-btn {
  background: var(--btn-secondary-bg);
  border-color: var(--border-color);
  color: var(--text-primary);
}
[data-theme="dark"] .calc-num-btn:hover,
[data-theme="dark"] .num-btn:hover {
  background: var(--btn-secondary-hover);
}
[data-theme="dark"] .calc-num-btn:active,
[data-theme="dark"] .num-btn:active {
  background: var(--border-color) !important;
}
[data-theme="dark"] input[type="range"] {
  background: var(--bar-track-bg);
}
[data-theme="dark"] input[type="range"]::-webkit-slider-thumb {
  border-color: var(--slider-thumb-border);
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
}
[data-theme="dark"] input[type="range"]::-webkit-slider-thumb:hover {
  box-shadow: 0 3px 10px rgba(0,0,0,0.5);
}

/* 瀵规瘮宸ュ叿閫夋嫨椤规殫鑹叉ā寮忛€傞厤 */
[data-theme="dark"] .compare-select-item {
  background: var(--bg-card);
  border-color: var(--card-border);
}
[data-theme="dark"] .compare-select-item:hover {
  border-color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .compare-select-item.selected {
  background: var(--hover-bg);
  box-shadow: 0 0 0 1px var(--item-color, var(--text-secondary));
}
[data-theme="dark"] .compare-select-item .select-name {
  color: var(--text-primary);
}
[data-theme="dark"] .compare-select-item.disabled {
  opacity: 0.45;
}

/* 瀵规瘮缁撴灉鍗＄墖鏆楄壊妯″紡 */
[data-theme="dark"] .compare-card {
  background: var(--bg-card);
  box-shadow: var(--shadow-md);
}
[data-theme="dark"] .compare-card:hover {
  box-shadow: var(--shadow-hover);
}
[data-theme="dark"] .compare-card-header {
  background: var(--hover-bg);
}
[data-theme="dark"] .compare-dim-row {
  border-bottom-color: var(--card-border);
}

/* 鏀惰棌寮圭獥鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .fav-modal-overlay {
  background: var(--modal-overlay);
}
[data-theme="dark"] .fav-modal {
  background: var(--modal-bg);
  border: 1px solid var(--modal-border);
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] .fav-modal::before {
  background: linear-gradient(to bottom, var(--modal-bg), transparent);
}
[data-theme="dark"] .fav-modal::after {
  background: linear-gradient(to top, var(--modal-bg), transparent);
}
[data-theme="dark"] .fav-modal-close {
  color: var(--text-secondary);
}
[data-theme="dark"] .fav-modal-close:hover {
  color: var(--text-primary);
}
[data-theme="dark"] .fav-modal-empty {
  color: var(--text-secondary);
}
[data-theme="dark"] .fav-modal-item {
  background: var(--bg-secondary);
  border-color: var(--modal-border);
}
[data-theme="dark"] .fav-modal-item:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
[data-theme="dark"] .fav-modal-item .fav-item-name {
  color: var(--text-primary);
}
[data-theme="dark"] .fav-modal-item .fav-item-remove {
  color: var(--text-light);
}
[data-theme="dark"] .fav-modal-item .fav-item-remove:hover {
  color: #f87171;
}
[data-theme="dark"] .fav-modal-actions button {
  border-color: var(--modal-border);
}
[data-theme="dark"] .fav-compare-btn {
  background: linear-gradient(135deg, #0284C7, #38BDF8);
}
[data-theme="dark"] .fav-clear-btn {
  background: var(--btn-secondary-bg);
  color: var(--text-primary);
}
[data-theme="dark"] .fav-clear-btn:hover {
  background: var(--btn-secondary-hover);
}

/* 椤甸潰鍔犺浇鍔ㄧ敾鏆楄壊妯″紡閫傞厤 */
[data-theme="dark"] .page-loader {
  background: var(--loader-bg);
}
[data-theme="dark"] .page-loader-text {
  color: var(--loader-text);
}
[data-theme="dark"] .page-loader-bar {
  background: var(--loader-bar-bg);
}
[data-theme="dark"] .page-loader-bar-fill {
  background: var(--loader-bar-fill);
}

/* 琛ㄦ牸楂樹寒琛屽湪鏆楄壊妯″紡涓嬬殑鍙鎬у寮?*/
[data-theme="dark"] .compare-table .highlight-row,
[data-theme="dark"] .highlight-row {
  background: rgba(34, 197, 94, 0.1);
  border-left: 3px solid #22c55e;
}
[data-theme="dark"] .compare-table .highlight-row:hover,
[data-theme="dark"] .highlight-row:hover {
  background: rgba(34, 197, 94, 0.18);
}
[data-theme="dark"] .compare-table .highlight-row td,
[data-theme="dark"] .highlight-row td {
  color: var(--text-primary);
}

/* 琛ㄥ崟鍏冪礌鍦ㄦ殫鑹叉ā寮忎笅鐨勫彲瑙佹€?*/
[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea,
[data-theme="dark"] button {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* 瀵艰埅鏍忎笅鎷夎彍鍗曟殫鑹叉ā寮忛槾褰变紭鍖?*/
[data-theme="dark"] .navbar-dests {
  box-shadow: var(--dropdown-shadow);
}
[data-theme="dark"] .navbar-links.active {
  box-shadow: var(--dropdown-shadow);
}

/* 鍗＄墖闃村奖鍦ㄦ殫鑹叉ā寮忎笅鐨勫眰娆℃劅 */
[data-theme="dark"] .spot-card,
[data-theme="dark"] .food-card,
[data-theme="dark"] .food-grid-item,
[data-theme="dark"] .hotel-card,
[data-theme="dark"] .knowledge-card,
[data-theme="dark"] .timeline-card,
[data-theme="dark"] .alt-card,
[data-theme="dark"] .rating-item {
  box-shadow: var(--card-shadow-dark);
  border-color: var(--card-border);
}
[data-theme="dark"] .spot-card:hover,
[data-theme="dark"] .food-card:hover,
[data-theme="dark"] .food-grid-item:hover,
[data-theme="dark"] .hotel-card:hover,
[data-theme="dark"] .knowledge-card:hover,
[data-theme="dark"] .timeline-card:hover,
[data-theme="dark"] .alt-card:hover,
[data-theme="dark"] .rating-item:hover {
  box-shadow: var(--card-hover-shadow-dark);
}

/* 琛ㄦ牸杈规鍦ㄦ殫鑹叉ā寮忎笅鐨勫彲瑙佹€?*/
[data-theme="dark"] .table-wrapper {
  border-color: var(--table-border);
  background: var(--table-bg);
}
[data-theme="dark"] .compare-table td,
[data-theme="dark"] .ticket-table td,
[data-theme="dark"] .budget-detail-table td,
[data-theme="dark"] .alt-table td {
  border-bottom-color: var(--table-border);
}
[data-theme="dark"] .compare-table tbody tr:hover,
[data-theme="dark"] .ticket-table tr:hover,
[data-theme="dark"] .budget-detail-table tr:hover,
[data-theme="dark"] .alt-table tr:hover {
  background: var(--hover-bg);
}
[data-theme="dark"] .compare-table thead,
[data-theme="dark"] .ticket-table thead,
[data-theme="dark"] .budget-detail-table thead,
[data-theme="dark"] .alt-table thead {
  background: linear-gradient(135deg, #0f172a, #1e293b);
}

/* 杩涘害鏉¤建閬撳湪鏆楄壊妯″紡涓嬬殑棰滆壊 */
[data-theme="dark"] .rating-bar-bg,
[data-theme="dark"] .rating-bar {
  background: rgba(255,255,255,0.15);
}
[data-theme="dark"] .quiz-progress-bar {
  background: var(--bar-track-bg);
}
[data-theme="dark"] .compare-bar-track {
  background: var(--bar-track-bg);
}

/* 鏆楄壊妯″紡杩囨浮鏁堟灉 - 纭繚鎵€鏈夊厓绱犲钩婊戣繃娓?*/
[data-theme="dark"] *,
[data-theme="dark"] *::before,
[data-theme="dark"] *::after {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease, filter 0.3s ease;
}

/* 閬垮厤鏆楄壊妯″紡鍒囨崲鏃剁殑闂儊 */
html {
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* 鎵撳嵃鎸夐挳鏆楄壊妯″紡 */
[data-theme="dark"] .print-btn {
  border-color: var(--border-color);
  color: var(--text-primary);
}
[data-theme="dark"] .print-btn:hover {
  background: var(--hover-bg);
}

/* 杩斿洖椤堕儴鎸夐挳鏆楄壊妯″紡 */
[data-theme="dark"] .back-to-top {
  background: var(--color-primary);
}
[data-theme="dark"] .back-to-top:hover {
  box-shadow: var(--shadow-hover);
}

/* 鏅鸿兘鎺ㄨ崘鍖哄煙鏆楄壊妯″紡杩涗竴姝ヤ紭鍖?*/
[data-theme="dark"] .smart-recommend-section::before {
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}
[data-theme="dark"] .quiz-progress-fill {
  background: linear-gradient(90deg, #60a5fa, #818cf8);
}

/* 瀵规瘮鍥捐〃宸ュ叿鎻愮ず鏆楄壊妯″紡 */
[data-theme="dark"] .compare-bar-tooltip {
  background: #0f172a;
  border: 1px solid #334155;
}
[data-theme="dark"] .compare-bar-tooltip::after {
  border-top-color: #0f172a;
}

/* 椤佃剼閾炬帴鏆楄壊妯″紡 */
[data-theme="dark"] .footer-links a {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
}
[data-theme="dark"] .footer-links a:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

/* 婊氬姩鏉℃殫鑹叉ā寮?*/
[data-theme="dark"] ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
[data-theme="dark"] ::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: var(--text-light);
}

/* 鏆楄壊妯″紡涓嬬殑閫夋嫨鏂囨湰棰滆壊 */
[data-theme="dark"] ::selection {
  background: rgba(96, 165, 250, 0.3);
  color: #fff;
}

/* 鏆楄壊妯″紡涓嬬殑focus鍙鏍峰紡 */
[data-theme="dark"] :focus-visible {
  outline-color: #60A5FA !important;
}
[data-theme="dark"] .color-yellow { color: #FBBF24; }
[data-theme="dark"] .color-red { color: #F87171; }
[data-theme="dark"] .climate-green { color: #4ADE80; }
[data-theme="dark"] .climate-yellow { color: #FBBF24; }
[data-theme="dark"] .climate-red { color: #F87171; }
[data-theme="dark"] .navbar { background:var(--nav-bg); border-bottom-color:var(--border-color); }
[data-theme="dark"] .navbar-sub { background:var(--bg-secondary); border-bottom-color:var(--border-color); }
[data-theme="dark"] .navbar-links a:hover, [data-theme="dark"] .navbar-dests a:hover { background:var(--hover-bg); }
.navbar-dests a::after { content:''; position:absolute; bottom:2px; left:50%; transform:translateX(-50%); width:0; height:2px; background:var(--color-primary); border-radius:1px; transition:width 0.25s ease; }
.navbar-dests a:hover::after, .navbar-dests a.active::after { width:50%; }
[data-theme="dark"] .navbar-dests, [data-theme="dark"] .navbar-links { background:var(--nav-dropdown-bg); border-bottom-color:var(--border-color); }
[data-theme="dark"] .navbar-toggle:hover { background:var(--hover-bg); }
[data-theme="dark"] .spot-card { background:var(--bg-card); border-color:var(--card-border); box-shadow:0 1px 3px var(--card-shadow); }
[data-theme="dark"] .knowledge-card { background:linear-gradient(135deg, rgba(30,41,59,.8), rgba(30,41,59,.6)); }
[data-theme="dark"] .ticket-table td { border-bottom-color:var(--table-border); }
[data-theme="dark"] .ticket-table tr:nth-child(even) { background:var(--table-alt); }
[data-theme="dark"] .ticket-table tr:hover { background:var(--hover-bg); }
[data-theme="dark"] .food-card { background:var(--bg-card); border-color:var(--card-border); }
[data-theme="dark"] .food-grid-item { background:var(--bg-card); border-color:var(--card-border); }
[data-theme="dark"] .budget-detail-table td { border-bottom-color:var(--table-border); }
[data-theme="dark"] .budget-detail-table tr:nth-child(even) { background:var(--table-alt); }
[data-theme="dark"] .booking-card { background:linear-gradient(135deg, rgba(8,145,178,.1), rgba(8,145,178,.05)); border-color:rgba(8,145,178,.3); }
[data-theme="dark"] .flight-price-trend { background:var(--bg-card); border-color:var(--card-border); }
[data-theme="dark"] .trend-chart .grid-line { stroke:#334155; }
[data-theme="dark"] .trend-chart .axis-line { stroke:#64748b; }
[data-theme="dark"] .trend-chart .axis-label { fill:#94a3b8; }
[data-theme="dark"] .trend-chart .axis-label-y { fill:#64748b; }
[data-theme="dark"] .trend-tips { background:rgba(37,99,235,.15); border-left-color:var(--color-blue); }
[data-theme="dark"] .trend-tips p { color:#93c5fd; }
[data-theme="dark"] .hotel-price-trend { background:var(--bg-card); border-color:var(--card-border); }
[data-theme="dark"] .hotel-trend-tips { background:rgba(22,163,74,.15); border-left-color:var(--color-green); }
[data-theme="dark"] .hotel-trend-tips p { color:#86efac; }
[data-theme="dark"] .alert-warning { background:rgba(234,179,8,.15); color:#fbbf24; }
[data-theme="dark"] .alert-danger { background:rgba(220,38,38,.15); color:#fca5a5; }
[data-theme="dark"] .alert-info { background:rgba(37,99,235,.15); color:#93c5fd; }
[data-theme="dark"] .alert-success { background:rgba(22,163,74,.15); color:#86efac; }
[data-theme="dark"] .rating-item { background:var(--bg-card); box-shadow:0 1px 3px var(--card-shadow); }
[data-theme="dark"] .rating-bar { background:#334155; }
[data-theme="dark"] .timeline-card { background:var(--bg-card); box-shadow:0 1px 3px var(--card-shadow); }
[data-theme="dark"] .side-nav a { background:var(--text-light); }
[data-theme="dark"] .hero::after { background:linear-gradient(135deg, rgba(10,10,30,.92) 0%, rgba(15,10,30,.88) 50%, rgba(20,10,30,.85) 100%); }
[data-theme="dark"] section:nth-child(even) { background:rgba(0,0,0,.15); }
[data-theme="dark"] .alt-card { background:var(--bg-card); border-color:var(--card-border); }
[data-theme="dark"] .alt-card-body { border-color:var(--border-color); }
[data-theme="dark"] .alt-table td { border-bottom-color:var(--table-border); }
[data-theme="dark"] .alt-table tr:nth-child(even) { background:var(--table-alt); }
[data-theme="dark"] .alt-table tr:hover { background:var(--hover-bg); }
[data-theme="dark"] .chimelong-tips { background:linear-gradient(135deg, rgba(30,41,59,.8), rgba(30,41,59,.6)); }
[data-theme="dark"] .heat-card { background:linear-gradient(135deg, rgba(220,38,38,.1), rgba(220,38,38,.05)); }
[data-theme="dark"] .flood-card { background:linear-gradient(135deg, rgba(220,38,38,.1), rgba(220,38,38,.05)); }
[data-theme="dark"] .karst-card { background:linear-gradient(135deg, rgba(30,41,59,.8), rgba(30,41,59,.6)); }
[data-theme="dark"] .mild-food-section { background:linear-gradient(135deg, rgba(22,163,74,.1), rgba(22,163,74,.05)); border-color:var(--color-green); }
[data-theme="dark"] .heat-warning { background:linear-gradient(135deg, rgba(234,179,8,.15), rgba(234,179,8,.1)); border-color:var(--color-yellow); }
[data-theme="dark"] .heat-warning h4 { color:#fbbf24; }
[data-theme="dark"] .city-tag { opacity:.9; }

/* 暗色模式切换按钮样式 */
.theme-toggle { background:none; border:1px solid var(--border-color); font-size:1.2rem; cursor:pointer; color:var(--text-primary); padding:4px 8px; border-radius:8px; transition:var(--transition); line-height:1; flex-shrink:0; }
.theme-toggle:hover { background:var(--hover-bg); }

html \{ scroll-behavior:smooth; scroll-padding-top:110px; touch-action: manipulation; \}
body \{ font-family:-apple-system,BlinkMacSystemFont,"Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue",Helvetica,Arial,sans-serif; background:var\(--bg-primary\); color:var\(--text-primary\); line-height:1.7; -webkit-font-smoothing:antialiased; opacity:0; transition:opacity .3s ease-out,background-color .3s ease,color .3s ease; padding-bottom: env\(safe-area-inset-bottom, 0\); \}
body.loaded { opacity:1; }
a { color:var(--color-primary); text-decoration:none; transition:var(--transition); }
a:hover { color:var(--color-primary-light); }

/* ========== 导航栏 ========== */
.navbar { position:fixed; top:0; left:0; right:0; z-index:1000; background:var(--nav-bg); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px); border-bottom:1px solid var(--border-color); padding:0 24px; padding-top: env(safe-area-inset-top, 0); touch-action: manipulation; }
.navbar-inner { max-width:1280px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; height:56px; }
.navbar-brand { font-size:1.1rem; font-weight:700; color:var(--text-primary); display:flex; align-items:center; gap:6px;white-space:nowrap; flex-shrink:0; }
.navbar-brand .dot { width:8px; height:8px; border-radius:50%; background:var(--color-primary); }
.navbar-links { display:flex; gap:8px; list-style:none; touch-action: manipulation; }
.navbar-links a { text-decoration:none; color:var(--text-secondary); font-size:.78rem; font-weight:500; padding:8px 12px; border-radius:16px; transition:var(--transition); position:relative; min-height:44px; display:flex; align-items:center; }
.navbar-links a:hover, .navbar-links a.active { background:rgba(8,145,178,.08); color:var(--color-primary); }
.navbar-links a::after { content:''; position:absolute; bottom:0; left:50%; transform:translateX(-50%); width:0; height:2px; background:var(--color-primary); border-radius:1px; transition:width 0.25s ease; }
.navbar-links a:hover::after, .navbar-links a.active::after { width:60%; }
.navbar-dests { display:flex; gap:8px; list-style:none; overflow-x:auto; white-space:nowrap; touch-action: manipulation; }
.navbar-dests a { text-decoration:none; color:var(--text-secondary); font-size:0.85rem; font-weight:500; padding:10px 16px; border-radius:8px; transition:var(--transition); position:relative; min-height:44px; display:flex; align-items:center; }
.navbar-dests a:hover { background:var(--hover-bg); }
.navbar-dests a::after { content:''; position:absolute; bottom:2px; left:50%; transform:translateX(-50%); width:0; height:2px; background:var(--color-primary); border-radius:1px; transition:width 0.25s ease; }
.navbar-dests a:hover::after, .navbar-dests a.active::after { width:50%; }
.navbar-dests a.active { background:rgba(8,145,178,.12); color:var(--color-primary); font-weight:600; }
.navbar-toggle { display:none; background:none; border:1px solid var(--border-color); font-size:.82rem; font-weight:500; cursor:pointer; color:var(--text-primary); padding:6px 12px; border-radius:20px; transition:var(--transition); white-space:nowrap; }
.navbar-toggle:hover { background:rgba(8,145,178,.06); }
.navbar-toggle.open { color:var(--color-primary); background:rgba(8,145,178,.08); border-color:rgba(8,145,178,.2); }
.mobile-menu-btn { display:none; background:none; border:none; font-size:1.5rem; cursor:pointer; color:var(--text-primary); }
/* ========== Quick nav sub-bar ========== */
.navbar-sub { position:fixed; top:60px; left:0; right:0; z-index:999; background:var(--bg-secondary); border-bottom:1px solid var(--border-color); padding:0 24px; padding-bottom: env(safe-area-inset-bottom, 0); touch-action: manipulation; }
.navbar-sub-inner { max-width:1280px; margin:0 auto; display:flex; align-items:center; height:40px; overflow-x:auto; white-space:nowrap; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
.navbar-sub-inner::-webkit-scrollbar { display:none; }

/* ========== Hero区域 ========== */
.hero { position:relative; padding:120px 20px 60px; background:url('images/destinations/500px-Tree_in_front_of_Erhai_Lake.jpg') center/cover no-repeat, linear-gradient(135deg, #064E5E 0%, var(--color-primary-dark) 25%, var(--color-primary) 55%, var(--accent) 100%); color:#fff; overflow:hidden; }
.hero::after { content:''; position:absolute; top:0;right:0;bottom:0;left:0; background:linear-gradient(135deg, rgba(6,78,94,.82) 0%, rgba(14,116,144,.75) 25%, rgba(8,145,178,.65) 55%, rgba(5,150,105,.7) 100%); z-index:0; }
.hero::before { content:''; position:absolute; top:-50%; right:-20%; width:600px; height:600px; background:radial-gradient(circle, rgba(5,150,105,.25) 0%, transparent 70%); border-radius:50%; z-index:1; }
.hero-content { position:relative; z-index:2; max-width:900px; margin:0 auto; text-align:center; }
.hero h1 { font-size:2.6rem; font-weight:800; margin-bottom:12px; text-shadow:0 2px 10px rgba(0,0,0,.2); }
.hero .subtitle { font-size:1.1rem; opacity:.9; margin-bottom:24px; font-style:italic; }
.hero-badges { display:flex; justify-content:center; gap:16px; flex-wrap:wrap; }
.hero-badge { display:inline-flex; align-items:center; gap:6px; background:rgba(255,255,255,.18); -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px); padding:8px 18px; border-radius:30px; font-size:.95rem; font-weight:600; border:1px solid rgba(255,255,255,.2); }
.hero-badge .stars { color:#FFD700; }
.hero-badge.recommend { background:linear-gradient(135deg, #FFD700, #FFA500); color:#1a1a1a; border:none; font-size:1rem; animation:pulse 2s infinite; }
@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }
.hero-badge.climate { background:rgba(34,211,238,.25); border:1px solid rgba(34,211,238,.5); }

/* ========== 通用容器 ========== */
.container { max-width:1100px; margin:0 auto; padding:0 20px; }
section { padding:48px 0; }
section:nth-child(even) { background:rgba(0,0,0,.015); }
.section-title { font-size:1.8rem; font-weight:800; margin-bottom:8px; display:flex; align-items:center; gap:10px; }
.section-title .icon { font-size:1.6rem; }
.section-desc { color:var(--text-secondary); font-size:.95rem; margin-bottom:28px; }

/* ========== 推荐指数面板 ========== */
.rating-panel { display:grid; grid-template-columns:repeat(auto-fit, minmax(280px,1fr)); gap:16px; }
.rating-item { background:var(--bg-card); border-radius:var(--radius-sm); padding:18px 20px; box-shadow:var(--shadow-sm); display:flex; align-items:center; gap:14px; transition:var(--transition); }
.rating-item:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.rating-label { font-weight:600; font-size:.92rem; min-width:100px; }
.rating-bar-wrap { flex:1; }
.rating-bar { height:10px; background:#E2E8F0; border-radius:5px; overflow:hidden; }
.rating-bar-fill { height:100%; border-radius:5px; transition:width .8s ease; }
.rating-bar-fill.full { background:linear-gradient(90deg, var(--color-green), #4ADE80); }
.rating-bar-fill.high { background:linear-gradient(90deg, var(--color-primary), var(--color-primary-light)); }
.rating-bar-fill.mid { background:linear-gradient(90deg, var(--color-yellow), #FACC15); }
.rating-bar-fill.low { background:linear-gradient(90deg, var(--color-red), #F87171); }
.rating-num { font-weight:700; font-size:1.1rem; min-width:36px; text-align:right; }
.rating-note { font-size:.75rem; color:var(--text-light); margin-top:4px; }
.rating-item.climate-highlight { border:2px solid var(--color-green); background:linear-gradient(135deg, #F0FDF4, #ECFDF5); }
.rating-item.climate-highlight .rating-note { color:var(--color-green); font-weight:600; font-size:.82rem; }

/* ========== 行程概览 ========== */
.timeline-overview { display:grid; grid-template-columns:repeat(auto-fit, minmax(200px,1fr)); gap:14px; margin-bottom:32px; }
.timeline-card { background:var(--bg-card); border-radius:var(--radius-sm); padding:18px; box-shadow:var(--shadow-sm); border-left:4px solid var(--color-primary); transition:var(--transition); }
.timeline-card:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.timeline-card .day { font-size:.8rem; color:var(--color-primary); font-weight:700; text-transform:uppercase; }
.timeline-card .theme { font-size:1rem; font-weight:700; margin:4px 0; }
.timeline-card .spots { font-size:.82rem; color:var(--text-secondary); }
.intensity-tag { display:inline-block; padding:2px 10px; border-radius:12px; font-size:.75rem; font-weight:600; }
.intensity-green { background:#DCFCE7; color:#16A34A; }
.intensity-yellow { background:#FEF9C3; color:#A16207; }
.intensity-red { background:#FEE2E2; color:#DC2626; }

/* ========== 预算总表 ========== */
.budget-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(240px,1fr)); gap:14px; }
.budget-item { background:var(--bg-card); border-radius:var(--radius-sm); padding:16px 18px; box-shadow:var(--shadow-sm); }
.budget-item .label { font-size:.88rem; font-weight:600; margin-bottom:6px; display:flex; justify-content:space-between; }
.budget-item .amount { color:var(--color-primary); font-weight:700; }
.budget-bar { height:8px; background:#E2E8F0; border-radius:4px; overflow:hidden; margin-top:6px; }
.budget-bar-fill { height:100%; background:linear-gradient(90deg, var(--color-primary), var(--accent)); border-radius:4px; }
.budget-item .pct { font-size:.75rem; color:var(--text-light); margin-top:4px; }
.budget-total { background:linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)); color:#fff; border-radius:var(--radius-sm); padding:20px; text-align:center; margin-top:16px; }
.budget-total .total-amount { font-size:2.2rem; font-weight:800; }
.budget-total .total-label { font-size:.9rem; opacity:.85; }

/* ========== 每日行程 ========== */
.day-section { margin-bottom:48px; }
.day-header { display:flex; align-items:center; gap:12px; flex-wrap:wrap; margin-bottom:20px; padding-bottom:12px; border-bottom:2px solid var(--border-color); }
.day-header h3 { font-size:1.5rem; font-weight:800; }
.day-header .walk { font-size:.82rem; color:var(--text-secondary); }

/* 时间轴 */
.timeline { position:relative; padding-left:32px; }
.timeline::before { content:''; position:absolute; left:11px; top:0; bottom:0; width:3px; background:linear-gradient(180deg, var(--color-primary), var(--accent)); border-radius:2px; }
.timeline-item { position:relative; margin-bottom:28px; }
.timeline-item::before { content:''; position:absolute; left:-25px; top:6px; width:14px; height:14px; border-radius:50%; background:var(--color-primary); border:3px solid #fff; box-shadow:0 0 0 2px var(--color-primary); z-index:1; }
.timeline-time { font-size:.85rem; font-weight:700; color:var(--color-primary); margin-bottom:4px; }
.timeline-title { font-size:1.1rem; font-weight:700; margin-bottom:8px; }

/* 景点卡片 */
.spot-card { background:var(--bg-card); border-radius:var(--radius); padding:24px; box-shadow:var(--shadow-sm); margin-bottom:16px; border:1px solid var(--border-color); overflow:hidden; }
.spot-card-img-wrap { width:100%; height:200px; position:relative; overflow:hidden; background:linear-gradient(135deg, #E0F2FE, #BAE6FD); }
.spot-card-img-wrap .spot-card-img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .4s ease; position:relative; z-index:1; }
.spot-card:hover .spot-card-img-wrap .spot-card-img { transform:scale(1.03); }
.spot-tags{display:flex;flex-wrap:wrap;gap:4px;margin:8px 0 4px}
.spot-tag{display:inline-block;font-size:.72rem;padding:2px 8px;border-radius:12px;font-weight:500;white-space:nowrap}
.spot-tag.tag-family{background:#FEF3C7;color:#92400E}
.spot-tag.tag-photo{background:#FCE7F3;color:#9D174D}
.spot-tag.tag-indoor{background:#E0E7FF;color:#3730A3}
.spot-tag.tag-free{background:#D1FAE5;color:#065F46}
.spot-tag.tag-outdoor{background:#ECFDF5;color:#047857}
.spot-tag.tag-reserve{background:#FEE2E2;color:#991B1B}
.spot-tag.tag-strenuous{background:#FED7AA;color:#9A3412}
.spot-tag.tag-night{background:#EDE9FE;color:#5B21B6}
[data-theme="dark"] .spot-tag.tag-family{background:rgba(254,243,199,.15);color:#FCD34D}
[data-theme="dark"] .spot-tag.tag-photo{background:rgba(252,231,243,.15);color:#F9A8D4}
[data-theme="dark"] .spot-tag.tag-indoor{background:rgba(224,231,255,.15);color:#A5B4FC}
[data-theme="dark"] .spot-tag.tag-free{background:rgba(209,250,233,.15);color:#6EE7B7}
[data-theme="dark"] .spot-tag.tag-outdoor{background:rgba(236,253,245,.15);color:#6EE7B7}
[data-theme="dark"] .spot-tag.tag-reserve{background:rgba(254,226,226,.15);color:#FCA5A5}
[data-theme="dark"] .spot-tag.tag-strenuous{background:rgba(254,215,170,.15);color:#FDBA74}
[data-theme="dark"] .spot-tag.tag-night{background:rgba(237,233,254,.15);color:#C4B5FD}
.spot-card-img-fallback { position:absolute; top:0;right:0;bottom:0;left:0; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg, #E0F2FE, #BAE6FD); font-size:3rem; z-index:0; }
.spot-card-img-wrap.img-failed .spot-card-img-fallback {
font-size:3.5rem;
animation:fallbackPulse 2s ease-in-out infinite;
}
@keyframes fallbackPulse {
0%,100%{opacity:1;transform:scale(1)}
50%{opacity:.7;transform:scale(1.05)}
}

.spot-card h4 { font-size:1.15rem; font-weight:700; margin-bottom:8px; display:flex; align-items:center; gap:8px; }
.spot-card .spot-intro { color:var(--text-secondary); font-size:.9rem; margin-bottom:12px; }
.spot-card .spot-highlights { list-style:none; margin-bottom:12px; }
.spot-card .spot-highlights li { padding:3px 0; font-size:.88rem; color:var(--text-secondary); }
.spot-card .spot-highlights li::before { content:'🔹'; margin-right:6px; }
.spot-meta { display:flex; gap:16px; flex-wrap:wrap; font-size:.82rem; color:var(--text-secondary); margin-top:10px; }
.spot-meta span { display:inline-flex; align-items:center; gap:4px; }

/* 知识卡片 */
.knowledge-card { background:linear-gradient(135deg, #ECFEFF, #F0FDFA); border-left:4px solid var(--color-primary); border-radius:0 var(--radius-sm) var(--radius-sm) 0; padding:18px 20px; margin:16px 0; box-shadow:var(--shadow-sm); }
.knowledge-card .kc-title { font-weight:700; font-size:.95rem; color:var(--color-primary); margin-bottom:8px; display:flex; align-items:center; gap:6px; }
.knowledge-card .kc-item { font-size:.88rem; margin-bottom:6px; line-height:1.6; }
.knowledge-card .kc-pin { color:var(--accent); font-weight:700; }
.knowledge-card .kc-read { color:var(--text-primary); }
.knowledge-card .kc-quiz { color:var(--color-blue); }
.knowledge-card .kc-extend { color:var(--color-green); }

/* 门票表格 */
.ticket-table { width:100%; border-collapse:collapse; font-size:.85rem; margin:12px 0; border-radius:var(--radius-xs); overflow:hidden; }
.ticket-table th { background:var(--color-primary); color:#fff; padding:10px 12px; text-align:center; font-weight:600; }
.ticket-table td { padding:8px 12px; border-bottom:1px solid var(--border-color); text-align:center; }
.ticket-table tr:nth-child(even) { background:#FAFBFC; }
.ticket-table tr:hover { background:rgba(8,145,178,.04); }

/* 餐饮卡片 */
.food-card { background:var(--bg-card); border-radius:var(--radius-sm); padding:16px 18px; box-shadow:var(--shadow-sm); margin-bottom:12px; border:1px solid var(--border-color); }
.food-card .food-name { font-weight:700; font-size:1rem; margin-bottom:4px; }
.food-card .food-info { font-size:.82rem; color:var(--text-secondary); margin-bottom:6px; }
.food-card .food-dishes { font-size:.85rem; }
.food-card .kid-dish { color:var(--color-green); font-weight:600; }
.food-card .kid-dish::before { content:'🧒'; margin-right:4px; }
.food-card .food-price { color:var(--color-primary); font-weight:700; }
.food-card .spicy { color:var(--color-red); }

/* 当日花费 */
.day-cost { background:linear-gradient(135deg, #ECFEFF, #F0FDFA); border-radius:var(--radius-sm); padding:18px 20px; margin-top:16px; }
.day-cost h5 { font-size:.95rem; font-weight:700; margin-bottom:10px; color:var(--color-primary-dark); }
.cost-table { width:100%; border-collapse:collapse; font-size:.85rem; }
.cost-table td { padding:6px 10px; border-bottom:1px solid rgba(8,145,178,.1); }
.cost-table td:last-child { text-align:right; font-weight:600; color:var(--color-primary); }
.cost-total { font-weight:700; font-size:1rem; border-top:2px solid var(--color-primary) !important; }

/* 雨天备选 */
.rain-plan { background:var(--color-blue-light); border-radius:var(--radius-sm); padding:14px 18px; margin-top:12px; font-size:.85rem; }
.rain-plan h5 { color:var(--color-blue); font-weight:700; margin-bottom:6px; }

/* ========== 住宿推荐 ========== */
.hotel-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(280px,1fr)); gap:16px; }
.hotel-card { background:var(--bg-card); border-radius:var(--radius); padding:22px; box-shadow:var(--shadow-sm); border:1px solid var(--border-color); transition:var(--transition); will-change:transform;}
.hotel-card:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.hotel-card .hotel-name { font-size:1.05rem; font-weight:700; margin-bottom:6px; }
.hotel-card .hotel-price { font-size:1.3rem; font-weight:800; color:var(--color-primary); }
.hotel-card .hotel-price span { font-size:.8rem; font-weight:400; color:var(--text-secondary); }
.hotel-card .hotel-room { font-size:.85rem; color:var(--text-secondary); margin:6px 0; }
.hotel-card .pros { font-size:.82rem; color:var(--color-green); margin-bottom:4px; }
.hotel-card .cons { font-size:.82rem; color:var(--color-red); margin-bottom:8px; }
.hotel-card .booking { font-size:.82rem; color:var(--text-secondary); }
.hotel-card .hotel-facilities { display:flex; flex-wrap:wrap; gap:4px; margin:6px 0; }
.hotel-card .hotel-facilities .fac-tag { display:inline-block; font-size:.72rem; padding:2px 6px; border-radius:4px; background:rgba(2,132,199,.08); color:var(--color-primary); border:1px solid rgba(2,132,199,.15); }
.hotel-card .hotel-transport { font-size:.78rem; color:var(--text-secondary); margin:4px 0; line-height:1.5; }
.hotel-card .hotel-transport .tr-item { display:block; }
.hotel-card .hotel-rating { font-size:.78rem; color:var(--text-secondary); margin:4px 0; }
.hotel-card .hotel-rating .rating-score { color:#f59e0b; font-weight:600; }
[data-theme="dark"] .hotel-card .hotel-facilities .fac-tag { background:rgba(56,189,248,.1); color:var(--color-primary-light); border-color:rgba(56,189,248,.2); }
.hotel-category { display:flex; align-items:center; gap:10px; margin:24px 0 12px; padding-bottom:8px; border-bottom:2px solid var(--border-color); }
.hotel-category .cat-icon { font-size:1.3rem; }
.hotel-category .cat-title { font-size:1.1rem; font-weight:700; }
.hotel-category .cat-desc { font-size:.8rem; color:var(--text-secondary); margin-left:auto; }
.hotel-category.luxury { border-bottom-color: #d4a843; }
.hotel-category.luxury .cat-title { color: #b8860b; }
.hotel-category.comfort { border-bottom-color: var(--color-primary); }
.hotel-category.comfort .cat-title { color: var(--color-primary); }
[data-theme="dark"] .hotel-category.luxury .cat-title { color: #d4a843; }
[data-theme="dark"] .hotel-category.comfort .cat-title { color: var(--color-primary-light); }

/* ========== 餐饮指南 ========== */
.food-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(200px,1fr)); gap:14px; margin-bottom:28px; }
.food-grid-item { background:var(--bg-card); border-radius:var(--radius-sm); padding:16px; box-shadow:var(--shadow-sm); text-align:center; border:1px solid var(--border-color); transition:var(--transition); overflow:hidden; }
.food-grid-item:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.food-grid-item .food-name { font-weight:700; font-size:.95rem; margin-bottom:4px; }
.food-grid-item .food-desc { font-size:.78rem; color:var(--text-secondary); }
.food-grid-item .kid-ok { color:var(--color-green); font-weight:600; font-size:.8rem; margin-top:4px; }
.food-grid-item .kid-warn { color:var(--color-yellow); font-weight:600; font-size:.8rem; margin-top:4px; }
.food-grid-item .spicy-level { color:var(--color-red); font-size:.8rem; margin-top:2px; }
/* 美食图片 */
.food-image { width:calc(100% + 32px); height:120px; margin:-16px -16px 10px -16px; overflow:hidden; border-radius:var(--radius-sm) var(--radius-sm) 0 0; position:relative; }
.food-img-fallback { position:absolute; top:0;right:0;bottom:0;left:0; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg, var(--gold-dark, #8B6914), var(--color-gold), var(--color-gold-light)); font-size:3.5rem; z-index:0; }
[data-theme="dark"] .food-img-fallback { background:linear-gradient(135deg, #6B4F1D, #8B6914, #A67C00); }
/* ========== 交通指南 ========== */
.transport-compare { display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:24px; }
.transport-card { background:var(--bg-card); border-radius:var(--radius); padding:22px; box-shadow:var(--shadow-sm); border:2px solid var(--border-color); }
.transport-card.recommended { border-color:var(--color-primary); }
.transport-card .tc-label { font-size:.78rem; font-weight:700; color:#fff; background:var(--text-light); padding:3px 10px; border-radius:10px; display:inline-block; margin-bottom:10px; }
.transport-card.recommended .tc-label { background:var(--color-primary); }
.transport-card h4 { font-size:1.1rem; font-weight:700; margin-bottom:8px; }
.transport-card .tc-detail { font-size:.85rem; color:var(--text-secondary); margin-bottom:4px; }
.transport-card .tc-price { font-size:1.4rem; font-weight:800; color:var(--color-primary); margin:8px 0; }
.transport-card .tc-price span { font-size:.8rem; font-weight:400; color:var(--text-secondary); }

.subway-table { width:100%; border-collapse:collapse; font-size:.85rem; margin:16px 0; }
.subway-table th { background:#334155; color:#fff; padding:10px 14px; text-align:left; font-weight:600; }
.subway-table td { padding:8px 14px; border-bottom:1px solid var(--border-color); }
.subway-table tr:nth-child(even) { background:#FAFBFC; }

/* ========== 门票汇总 ========== */
.ticket-summary-table { width:100%; border-collapse:collapse; font-size:.85rem; margin:16px 0; border-radius:var(--radius-xs); overflow:hidden; box-shadow:var(--shadow-sm); }
.ticket-summary-table th { background:var(--color-primary); color:#fff; padding:10px 12px; text-align:center; font-weight:600; font-size:.82rem; }
.ticket-summary-table td { padding:8px 12px; border-bottom:1px solid var(--border-color); text-align:center; }
.ticket-summary-table td:first-child { text-align:left; font-weight:600; }
.ticket-summary-table tr:nth-child(even) { background:#FAFBFC; }
.ticket-summary-table .free { color:var(--color-green); font-weight:600; }
.booking-tips { background:var(--color-red-light); border-radius:var(--radius-sm); padding:16px 18px; margin:16px 0; }
.booking-tips h5 { color:var(--color-red); font-weight:700; margin-bottom:8px; }
.booking-tips li { font-size:.85rem; margin-bottom:4px; color:var(--text-secondary); }

/* ========== 亲子特别提示 ========== */
.interact-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(250px,1fr)); gap:14px; margin-bottom:24px; }
.interact-card { background:var(--bg-card); border-radius:var(--radius-sm); padding:16px 18px; box-shadow:var(--shadow-sm); border:1px solid var(--border-color); }
.interact-card .ic-name { font-weight:700; font-size:.95rem; margin-bottom:4px; }
.interact-card .ic-detail { font-size:.82rem; color:var(--text-secondary); }
.interact-card .ic-interest { color:var(--color-primary); font-size:.82rem; margin-top:4px; }

.safety-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(280px,1fr)); gap:14px; }
.safety-card { background:var(--bg-card); border-radius:var(--radius-sm); padding:16px 18px; box-shadow:var(--shadow-sm); border-left:4px solid var(--color-red); }
.safety-card h5 { font-weight:700; font-size:.92rem; margin-bottom:6px; }
.safety-card p { font-size:.82rem; color:var(--text-secondary); }

/* 高原防晒提醒 */
.sunscreen-warning { background:linear-gradient(135deg, #FEF3C7, #FDE68A); border:3px solid #F59E0B; border-radius:var(--radius); padding:24px; margin:20px 0; }
.sunscreen-warning h4 { color:#92400E; font-size:1.15rem; font-weight:800; margin-bottom:12px; display:flex; align-items:center; gap:8px; }
.sunscreen-warning .warning-item { font-size:.88rem; margin-bottom:8px; padding-left:24px; position:relative; }
.sunscreen-warning .warning-item::before { content:'☀️'; position:absolute; left:0; }
.sunscreen-warning .warning-item strong { color:#92400E; }

/* 野生菌安全提醒 */
.mushroom-warning { background:linear-gradient(135deg, #FEE2E2, #FECACA); border:3px solid var(--color-red); border-radius:var(--radius); padding:24px; margin:20px 0; }
.mushroom-warning h4 { color:var(--color-red); font-size:1.15rem; font-weight:800; margin-bottom:12px; display:flex; align-items:center; gap:8px; }
.mushroom-warning .warning-item { font-size:.88rem; margin-bottom:8px; padding-left:24px; position:relative; }
.mushroom-warning .warning-item::before { content:'🍄'; position:absolute; left:0; }
.mushroom-warning .warning-item strong { color:var(--color-red); }

/* 洱海骑行安全提醒 */
.cycling-warning { background:linear-gradient(135deg, #ECFEFF, #CFFAFE); border:3px solid var(--color-primary); border-radius:var(--radius); padding:24px; margin:20px 0; }
.cycling-warning h4 { color:var(--color-primary-dark); font-size:1.15rem; font-weight:800; margin-bottom:12px; display:flex; align-items:center; gap:8px; }
.cycling-warning .warning-item { font-size:.88rem; margin-bottom:8px; padding-left:24px; position:relative; }
.cycling-warning .warning-item::before { content:'🚴'; position:absolute; left:0; }
.cycling-warning .warning-item strong { color:var(--color-primary-dark); }

/* 白族文化卡片 */
.culture-card { background:linear-gradient(135deg, #F0FDF4, #ECFDF5); border:2px solid var(--accent); border-radius:var(--radius); padding:22px; margin:16px 0; }
.culture-card h4 { color:var(--accent); font-weight:700; margin-bottom:12px; font-size:1.05rem; }

/* ========== 预算明细 ========== */
.budget-detail-table { width:100%; border-collapse:collapse; font-size:.85rem; margin:16px 0; box-shadow:var(--shadow-sm); border-radius:var(--radius-xs); overflow:hidden; }
.budget-detail-table th { background:var(--color-primary); color:#fff; padding:10px 14px; text-align:left; font-weight:600; }
.budget-detail-table td { padding:8px 14px; border-bottom:1px solid var(--border-color); }
.budget-detail-table td:nth-child(4) { text-align:right; font-weight:700; color:var(--color-primary); }
.budget-detail-table tr:nth-child(even) { background:#FAFBFC; }
.budget-detail-table .total-row { background:linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)) !important; color:#fff; font-weight:700; }
.budget-detail-table .total-row td { color:#fff; border-color:transparent; }

.save-plan { background:var(--color-green-light); border-radius:var(--radius-sm); padding:18px 20px; margin-top:16px; }
.save-plan h5 { color:var(--color-green); font-weight:700; margin-bottom:8px; }

/* ========== 实用小贴士 ========== */
.tips-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(300px,1fr)); gap:16px; }
.tip-card { background:var(--bg-card); border-radius:var(--radius-sm); padding:18px; box-shadow:var(--shadow-sm); border:1px solid var(--border-color); }
.tip-card h5 { font-weight:700; font-size:.95rem; margin-bottom:8px; display:flex; align-items:center; gap:6px; }
.tip-card p, .tip-card li { font-size:.85rem; color:var(--text-secondary); }
.tip-card ul { list-style:none; padding:0; }
.tip-card ul li { padding:3px 0; }
.tip-card ul li::before { content:'•'; color:var(--color-primary); font-weight:700; margin-right:6px; }

.dialect-table { width:100%; border-collapse:collapse; font-size:.82rem; margin:8px 0; }
.dialect-table th { background:var(--color-primary); color:#fff; padding:6px 10px; text-align:left; font-weight:600; }
.dialect-table td { padding:5px 10px; border-bottom:1px solid var(--border-color); }
.dialect-table tr:nth-child(even) { background:#ECFEFF; }

/* ========== 页脚 ========== */
.footer { background:linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)); color:#fff; padding:48px 20px; text-align:center; }
.footer h3 { font-size:1.3rem; margin-bottom:16px; }
.footer-links { display:flex; justify-content:center; gap:12px; flex-wrap:wrap; margin-bottom:20px; }
.footer-links a { color:rgba(255,255,255,.85); background:rgba(255,255,255,.12); padding:8px 18px; border-radius:20px; font-size:.85rem; font-weight:500; transition:var(--transition); }
.footer-links a:hover { background:rgba(255,255,255,.25); color:#fff; }
.footer .back-btn { display:inline-block; background:#fff; color:var(--color-primary); padding:12px 32px; border-radius:30px; font-weight:700; font-size:1rem; margin-bottom:20px; transition:var(--transition); }
.footer .back-btn:hover { transform:translateY(-2px); box-shadow:0 4px 20px rgba(0,0,0,.2); }
.footer .copyright { font-size:.78rem; opacity:.6; margin-top:16px; }

/* ========== 侧边导航 ========== */
.side-nav { position:fixed; right:6px; top:50%; transform:translateY(-50%); z-index:999; display:flex; flex-direction:column; gap:3px; }
.side-nav a { display:block; width:1px; height:1px; border-radius:50%; background:var(--text-light); transition:var(--transition); position:relative; }
.side-nav a:hover, .side-nav a.active { background:var(--color-primary); opacity:1; }
.side-nav a::after { content:attr(data-label); position:absolute; right:6px; top:50%; transform:translateY(-50%); background:var(--color-primary); color:#fff; padding:1px 5px; border-radius:2px; font-size:9px; white-space:nowrap; opacity:0; pointer-events:none; transition:var(--transition); }
.side-nav a:hover::after { opacity:1; }

/* ========== 响应式 ========== */

/* 鎸夐挳active鍙嶉 */
button:active { transform:scale(0.97); }
button:disabled, .btn:disabled { opacity:0.5; cursor:not-allowed; pointer-events:none; }

/* range婊戝潡鑷畾涔夋牱寮?*/
input[type="range"] { -webkit-appearance:none; appearance:none; height:6px; background:var(--border-color); border-radius:3px; outline:none; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:20px; height:20px; border-radius:50%; background:var(--color-primary); cursor:pointer; border:2px solid #fff; box-shadow:0 2px 6px rgba(0,0,0,.2); transition:transform .15s ease,box-shadow .15s ease; }
input[type="range"]::-webkit-slider-thumb:hover { transform:scale(1.15); box-shadow:0 3px 10px rgba(0,0,0,.3); }
input[type="range"]::-webkit-slider-thumb:active { transform:scale(1.05); }
input[type="range"]::-moz-range-thumb { width:20px; height:20px; border-radius:50%; background:var(--color-primary); cursor:pointer; border:2px solid #fff; box-shadow:0 2px 6px rgba(0,0,0,.2); }


.weather-section { padding:24px 0; }
.weather-card {
  background:var(--bg-card);
  border:1px solid var(--card-border);
  border-radius:var(--radius);
  box-shadow:var(--shadow-md);
  overflow:hidden;
  transition:var(--transition);
}
.weather-card-header {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 24px;
  border-bottom:1px solid var(--border-color);
  background:var(--bg-secondary);
}
.weather-card-header h2 {
  font-size:1.15rem;
  font-weight:700;
  color:var(--text-primary);
  margin:0;
  display:flex;
  align-items:center;
  gap:8px;
}
.weather-card-header .weather-source {
  font-size:.75rem;
  color:var(--text-light);
  font-weight:400;
}
.weather-card-body {
  display:flex;
  gap:24px;
  padding:24px;
}
/* 左侧当前天气 */
.weather-current {
  flex:0 0 220px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  gap:8px;
  padding:16px;
  border-right:1px solid var(--border-color);
}
.weather-current-icon { font-size:3.5rem; line-height:1; }
.weather-current-temp {
  font-size:3rem;
  font-weight:800;
  color:var(--text-primary);
  line-height:1.1;
}
.weather-current-desc {
  font-size:1.05rem;
  font-weight:600;
  color:var(--text-secondary);
}
.weather-current-details {
  display:flex;
  gap:16px;
  margin-top:8px;
  font-size:.85rem;
  color:var(--text-light);
}
.weather-current-details span { display:flex; align-items:center; gap:4px; }
/* 右侧7天预报 */
.weather-forecast {
  flex:1;
  min-width:0;
}
.weather-forecast-title {
  font-size:.85rem;
  font-weight:600;
  color:var(--text-secondary);
  margin-bottom:12px;
}
.weather-forecast-scroll {
  display:flex;
  gap:10px;
  overflow-x:auto;
  padding-bottom:8px;
  scrollbar-width:thin;
  scrollbar-color:var(--border-color) transparent;
}
.weather-forecast-scroll::-webkit-scrollbar { height:4px; }
.weather-forecast-scroll::-webkit-scrollbar-track { background:transparent; }
.weather-forecast-scroll::-webkit-scrollbar-thumb { background:var(--border-color); border-radius:4px; }
.weather-day-card {
  flex:0 0 100px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:6px;
  padding:12px 8px;
  border-radius:var(--radius-sm);
  background:var(--bg-secondary);
  border:1px solid var(--border-color);
  transition:var(--transition);
  text-align:center;
}
.weather-day-card:hover { transform:translateY(-2px); box-shadow:var(--shadow-sm); }
.weather-day-card.today { border-color:var(--color-primary); background:rgba(196,30,58,.06); }
[data-theme="dark"] .weather-day-card.today { background:rgba(196,30,58,.12); }
.weather-day-date { font-size:.75rem; font-weight:600; color:var(--text-secondary); }
.weather-day-icon { font-size:1.6rem; line-height:1; }
.weather-day-temps { font-size:.8rem; color:var(--text-primary); font-weight:600; }
.weather-day-temps .temp-max { color:var(--color-red); }
.weather-day-temps .temp-min { color:var(--color-blue); }
.weather-day-precip {
  font-size:.7rem;
  color:var(--text-light);
  display:flex;
  align-items:center;
  gap:3px;
}
.weather-precip-bar {
  width:60px;
  height:4px;
  background:var(--border-color);
  border-radius:2px;
  overflow:hidden;
  margin-top:2px;
}
.weather-precip-bar-fill {
  height:100%;
  border-radius:2px;
  background:linear-gradient(90deg, #60a5fa, #3b82f6);
  transition:width .6s ease;
}
/* 骨架屏 */
.weather-skeleton {
  display:flex;
  gap:24px;
  padding:24px;
}
.weather-skeleton-current {
  flex:0 0 220px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:12px;
  padding:16px;
  border-right:1px solid var(--border-color);
}
.weather-skeleton-forecast { flex:1; display:flex; gap:10px; }
.skeleton-line {
  background:linear-gradient(90deg, var(--border-color) 25%, var(--bg-secondary) 50%, var(--border-color) 75%);
  background-size:200% 100%;
  animation:weather-shimmer 1.5s infinite;
  border-radius:6px;
}
.skeleton-circle { border-radius:50%; }
@keyframes weather-shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }
/* 错误状态 */
.weather-error {
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:32px 24px;
  text-align:center;
  gap:12px;
}
.weather-error-icon { font-size:2.5rem; }
.weather-error-msg { font-size:.95rem; color:var(--text-secondary); max-width:360px; }
.weather-error-retry {
  font-size:.85rem;
  color:var(--color-primary);
  cursor:pointer;
  border:1px solid var(--color-primary);
  background:none;
  padding:6px 16px;
  border-radius:var(--radius-xs);
  transition:var(--transition);
}
.weather-error-retry:hover { background:var(--color-primary); color:#fff; }
/* 暗色模式 */
[data-theme="dark"] .weather-card { background:var(--bg-card); border-color:var(--card-border); }
[data-theme="dark"] .weather-card-header { background:var(--bg-secondary); }
[data-theme="dark"] .weather-current { border-right-color:var(--border-color); }
[data-theme="dark"] .weather-day-card { background:var(--bg-secondary); border-color:var(--border-color); }
[data-theme="dark"] .weather-day-card:hover { box-shadow:0 2px 8px rgba(0,0,0,.3); }
[data-theme="dark"] .skeleton-line { background:linear-gradient(90deg, #334155 25%, #475569 50%, #334155 75%); background-size:200% 100%; }


@media (max-width:768px) {   
   /* 瑙︽懜鐩爣鑷冲皯44px */
   .quiz-option {
     min-height: 44px;
     padding: 12px 16px;
   }
   .fav-btn {
     width: 44px;
     height: 44px;
   }
   .btn-detail {
     min-height: 44px;
     display: flex;
     align-items: center;
     justify-content: center;
   }
   .back-to-top {
     width: 44px;
     height: 44px;
   }
   .fav-float {
     width: 44px;
     height: 44px;
     bottom: calc(80px + env(safe-area-inset-bottom, 0));
     right: calc(24px + env(safe-area-inset-right, 0));
   }
   .navbar-dests {
     padding-top: calc(72px + env(safe-area-inset-top, 0));
     padding-bottom: env(safe-area-inset-bottom, 0);
   }
   .budget-calc-form select,
   .budget-calc-form button,
   .budget-calc-form input[type="range"] {
     min-height: 44px;
   }
   .budget-calc-form .calc-num-btn {
     width: 44px;
     height: 44px;
   }
   .compare-select-item {
     min-height: 44px;
   }
   .compare-dim-row {
     min-height: 44px;
   }   
   /* 瑙︽懜鐩爣鑷冲皯44px */
   .quiz-option {
     min-height: 44px;
     padding: 12px 16px;
   }
   .fav-btn {
     width: 44px;
     height: 44px;
   }
   .btn-detail {
     min-height: 44px;
     display: flex;
     align-items: center;
     justify-content: center;
   }
   .back-to-top {
     width: 44px;
     height: 44px;
   }
   .fav-float {
     width: 44px;
     height: 44px;
     bottom: calc(80px + env(safe-area-inset-bottom, 0));
     right: calc(24px + env(safe-area-inset-right, 0));
   }
   .navbar-dests {
     padding-top: calc(72px + env(safe-area-inset-top, 0));
     padding-bottom: env(safe-area-inset-bottom, 0);
   }
   .budget-calc-form select,
   .budget-calc-form button,
   .budget-calc-form input[type="range"] {
     min-height: 44px;
   }
   .budget-calc-form .calc-num-btn {
     width: 44px;
     height: 44px;
   }
   .compare-select-item {
     min-height: 44px;
   }
   .compare-dim-row {
     min-height: 44px;
   }   
   /* 瑙︽懜鐩爣鑷冲皯44px */
   .quiz-option {
     min-height: 44px;
     padding: 12px 16px;
   }
   .fav-btn {
     width: 44px;
     height: 44px;
   }
   .btn-detail {
     min-height: 44px;
     display: flex;
     align-items: center;
     justify-content: center;
   }
   .back-to-top {
     width: 44px;
     height: 44px;
   }
   .fav-float {
     width: 44px;
     height: 44px;
     bottom: calc(80px + env(safe-area-inset-bottom, 0));
     right: calc(24px + env(safe-area-inset-right, 0));
   }
   .navbar-dests {
     padding-top: calc(72px + env(safe-area-inset-top, 0));
     padding-bottom: env(safe-area-inset-bottom, 0);
   }
   .budget-calc-form select,
   .budget-calc-form button,
   .budget-calc-form input[type="range"] {
     min-height: 44px;
   }
   .budget-calc-form .calc-num-btn {
     width: 44px;
     height: 44px;
   }
   .compare-select-item {
     min-height: 44px;
   }
   .compare-dim-row {
     min-height: 44px;
   }  
  /* 瑙︽懜鐩爣鑷冲皯44px */
  .quiz-option {
    min-height: 44px;
    padding: 12px 16px;
  }
  .fav-btn {
    width: 44px;
    height: 44px;
  }
  .btn-detail {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .back-to-top {
    width: 44px;
    height: 44px;
  }
  .fav-float {
    width: 44px;
    height: 44px;
    bottom: calc(80px + env(safe-area-inset-bottom, 0));
    right: calc(24px + env(safe-area-inset-right, 0));
  }
  .navbar-dests {
    padding-top: calc(72px + env(safe-area-inset-top, 0));
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .budget-calc-form select,
  .budget-calc-form button,
  .budget-calc-form input[type="range"] {
    min-height: 44px;
  }
  .budget-calc-form .calc-num-btn {
    width: 44px;
    height: 44px;
  }
  .compare-select-item {
    min-height: 44px;
  }
  .compare-dim-row {
    min-height: 44px;
  }  
  /* 瑙︽懜鐩爣鑷冲皯44px */
  .quiz-option {
    min-height: 44px;
    padding: 12px 16px;
  }
  .fav-btn {
    width: 44px;
    height: 44px;
  }
  .btn-detail {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .back-to-top {
    width: 44px;
    height: 44px;
  }
  .fav-float {
    width: 44px;
    height: 44px;
    bottom: calc(80px + env(safe-area-inset-bottom, 0));
    right: calc(24px + env(safe-area-inset-right, 0));
  }
  .navbar-dests {
    padding-top: calc(72px + env(safe-area-inset-top, 0));
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .budget-calc-form select,
  .budget-calc-form button,
  .budget-calc-form input[type="range"] {
    min-height: 44px;
  }
  .budget-calc-form .calc-num-btn {
    width: 44px;
    height: 44px;
  }
  .compare-select-item {
    min-height: 44px;
  }
  .compare-dim-row {
    min-height: 44px;
  }  
  /* 瑙︽懜鐩爣鑷冲皯44px */
  .quiz-option {
    min-height: 44px;
    padding: 12px 16px;
  }
  .fav-btn {
    width: 44px;
    height: 44px;
  }
  .btn-detail {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .back-to-top {
    width: 44px;
    height: 44px;
  }
  .fav-float {
    width: 44px;
    height: 44px;
    bottom: calc(80px + env(safe-area-inset-bottom, 0));
    right: calc(24px + env(safe-area-inset-right, 0));
  }
  .navbar-dests {
    padding-top: calc(72px + env(safe-area-inset-top, 0));
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .budget-calc-form select,
  .budget-calc-form button,
  .budget-calc-form input[type="range"] {
    min-height: 44px;
  }
  .budget-calc-form .calc-num-btn {
    width: 44px;
    height: 44px;
  }
  .compare-select-item {
    min-height: 44px;
  }
  .compare-dim-row {
    min-height: 44px;
  }
.print-btn { min-width:44px; min-height:44px; display:flex; align-items:center; justify-content:center; }
.hero h1 { font-size:1.8rem; }
.hero { padding-top:100px; }
.hero-badges { gap:8px; }
.hero-badge { padding:6px 12px; font-size:.82rem; }
.navbar-inner { gap:8px; }
.navbar-toggle { display:block; }
.navbar-dests { display:none; position:absolute; top:56px; left:0; right:0; background:rgba(255,255,255,.98); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px); flex-direction:column; padding:0; border-bottom:1px solid var(--border-color); gap:2px; box-shadow:0 8px 30px rgba(0,0,0,.12); max-height:0; overflow:hidden; transition:max-height .35s cubic-bezier(.4,0,.2,1),padding .35s cubic-bezier(.4,0,.2,1),opacity .25s ease; opacity:0; }
.navbar-dests.active { display:flex; transform:translateX(0); }
.navbar-dests a { padding:10px 16px; border-radius:8px; font-size:.9rem; }
.navbar-dests a.active { background:rgba(8,145,178,.12); color:var(--color-primary); font-weight:600; }
.navbar-sub { top:56px; }
.navbar-sub-inner { height:36px; }
.navbar-links a { font-size:.72rem; padding:3px 8px; }
.mobile-menu-btn { display:block; }
.navbar-links.open { display:flex; flex-direction:column; position:absolute; top:0; left:0; right:0; background:var(--nav-dropdown-bg); padding:12px; border-bottom:1px solid var(--border-color); z-index:10; }
.transport-compare { grid-template-columns:1fr; }
.side-nav { display:none; }
.section-title { font-size:1.4rem; }
.timeline { padding-left:24px; }
.timeline::before { left:7px; }
.timeline-item::before { left:-21px; width:12px; height:12px; }
.spot-card { padding:16px; }
.spot-card-img-wrap { height:160px; }
.ticket-table, .ticket-summary-table, .budget-detail-table, .subway-table { font-size:.78rem; }
.ticket-table th, .ticket-summary-table th, .budget-detail-table th, .subway-table th { padding:6px 8px; }
.ticket-table td, .ticket-summary-table td, .budget-detail-table td, .subway-table td { padding:5px 8px; }
.food-image { height:90px; }

}
@media (max-width:480px) {
.hero h1 { font-size:1.5rem; }
.hero { padding:90px 16px 40px; }
section { padding:32px 0; }
.container { padding:0 14px; }
.budget-grid { grid-template-columns:1fr; }
.food-grid { grid-template-columns:repeat(2,1fr); }
.tips-grid { grid-template-columns:1fr; }
.food-image { height:80px; }

}

/* ========== 动画 ========== */
@keyframes fadeInUp { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }
.slide-up { opacity:0; transform:translateY(30px); transition:opacity .6s ease,transform .6s cubic-bezier(.4,0,.2,1); will-change:opacity,transform; }
.slide-up.visible { opacity:1; transform:translateY(0); }
.scale-in { opacity:0; transform:scale(0.95); transition:opacity .5s ease,transform .5s cubic-bezier(.4,0,.2,1); will-change:opacity,transform; }
.scale-in.visible { opacity:1; transform:scale(1); }
.fade-in { animation: fadeInUp .6s ease forwards; will-change: opacity, transform; }

/* 閾炬帴hover涓嬪垝绾挎笎鍏ュ姩鐢?*/
a.card-link,a.detail-link,.spot-card a:not(.btn-detail),.food-card a:not(.btn-detail),.hotel-card a:not(.btn-detail){position:relative;text-decoration:none;}
a.card-link::after,a.detail-link::after,.spot-card a:not(.btn-detail)::after,.food-card a:not(.btn-detail)::after,.hotel-card a:not(.btn-detail)::after{content:'';position:absolute;bottom:-1px;left:0;width:0;height:1.5px;background:currentColor;border-radius:1px;transition:width .3s ease;}
a.card-link:hover::after,a.detail-link:hover::after,.spot-card a:not(.btn-detail):hover::after,.food-card a:not(.btn-detail):hover::after,.hotel-card a:not(.btn-detail):hover::after{width:100%;}

/* ========== 提醒框 ========== */
.alert { padding:12px 16px; border-radius:var(--radius-sm); font-size:.85rem; margin:12px 0; }
.alert-warning { background:#FEF3C7; color:#92400E; border-left:4px solid var(--color-yellow); }
.alert-danger { background:var(--color-red-light); color:#991B1B; border-left:4px solid var(--color-red); }
.alert-info { background:var(--color-blue-light); color:#1E40AF; border-left:4px solid var(--color-blue); }
.alert-success { background:var(--color-green-light); color:#166534; border-left:4px solid var(--color-green); }

/* ========== 通用表格响应 ========== */
.table-wrap { overflow-x:auto; margin:12px 0; -webkit-overflow-scrolling: touch; overflow-scrolling: touch; }

/* ========== 预约提醒卡片 ========== */
.booking-card { background:linear-gradient(135deg, #ECFEFF, #F0FDFA); border:1px solid rgba(8,145,178,.15); border-radius:var(--radius-sm); padding:14px 18px; margin:12px 0; }
.booking-card h5 { color:var(--color-primary); font-weight:700; margin-bottom:6px; font-size:.92rem; }
.booking-card p { font-size:.82rem; color:var(--text-secondary); margin-bottom:3px; }

/* ========== 机票价格趋势图 ========== */
.flight-price-trend { background:var(--bg-card); border-radius:var(--radius); padding:28px 24px; box-shadow:var(--shadow-md); margin:32px 0; border:1px solid var(--border-color); }
.flight-price-trend h3 { font-size:1.4rem; font-weight:800; margin-bottom:4px; display:flex; align-items:center; gap:8px; }
.trend-subtitle { font-size:.85rem; color:var(--text-light); margin-bottom:20px; }
.trend-chart-container { position:relative; width:100%; max-width:700px; margin:0 auto; }
.trend-chart-container svg { width:100%; height:auto; display:block; }
.trend-chart .grid-line { stroke:var(--border-color); stroke-width:1; stroke-dasharray:4,3; }
.trend-chart .axis-line { stroke:var(--text-light); stroke-width:1.5; }
.trend-chart .axis-label { fill:var(--text-secondary); font-size:11px; font-family:inherit; }
.trend-chart .axis-label-y { fill:var(--text-light); font-size:10px; font-family:inherit; text-anchor:end; }
.trend-chart .trend-line { fill:none; stroke-width:2.5; stroke-linecap:round; stroke-linejoin:round; }
.trend-chart .trend-line-current { fill:none; stroke-width:3; stroke-linecap:round; stroke-linejoin:round; stroke-dasharray:8,4; }
.trend-chart .trend-area { opacity:.06; }
.trend-chart .data-dot { stroke:#fff; stroke-width:2; cursor:pointer; transition:r .2s ease; }
.trend-chart .data-dot:hover { r:6; }
.trend-chart .data-dot-current { stroke:#fff; stroke-width:2.5; cursor:pointer; transition:r .2s ease; }
.trend-chart .data-dot-current:hover { r:7; }
.trend-chart .now-marker { fill:var(--color-primary); }
.trend-legend { display:flex; justify-content:center; gap:16px; margin-top:16px; flex-wrap:wrap; }
.trend-legend span { display:inline-flex; align-items:center; gap:6px; font-size:.82rem; font-weight:600; color:var(--text-secondary); }
.trend-legend span::before { content:''; display:inline-block; width:12px; height:3px; border-radius:2px; }
.trend-legend .legend-2023::before { background:#60A5FA; }
.trend-legend .legend-2024::before { background:#34D399; }
.trend-legend .legend-2025::before { background:#F97316; }
.trend-legend .legend-2026::before { background:var(--color-primary); border:1px dashed var(--color-primary); background:repeating-linear-gradient(90deg,var(--color-primary) 0,var(--color-primary) 4px,transparent 4px,transparent 8px); }
.trend-now-tag { display:inline-flex; align-items:center; gap:4px; font-size:.75rem; font-weight:700; color:var(--color-primary); background:rgba(8,145,178,.08); padding:2px 8px; border-radius:10px; margin-left:8px; animation:trendPulse 2s ease-in-out infinite; }
@keyframes trendPulse { 0%,100%{opacity:1} 50%{opacity:.6} }
.trend-tips { margin-top:16px; padding:12px 16px; background:var(--color-blue-light); border-radius:var(--radius-xs); border-left:4px solid var(--color-blue); }
.trend-tips p { font-size:.85rem; color:#1E40AF; margin:0; line-height:1.6; }
.trend-tooltip { position:absolute; pointer-events:none; background:rgba(30,41,59,.92); color:#fff; padding:8px 12px; border-radius:8px; font-size:.8rem; line-height:1.5; white-space:nowrap; opacity:0; transition:opacity .15s ease; z-index:10; transform:translate(-50%,-120%); }
.trend-tooltip.visible { opacity:1; }
.trend-tooltip .tt-year { font-weight:700; }
.trend-tooltip .tt-price { color:#FFD700; font-weight:700; }
.trend-tooltip .tt-tag { display:inline-block; font-size:.7rem; background:var(--color-primary); color:#fff; padding:1px 6px; border-radius:4px; margin-left:4px; }

/* ========== 酒店价格趋势图 ========== */
.hotel-price-trend { background:var(--bg-card); border-radius:var(--radius); padding:28px 24px; box-shadow:var(--shadow-md); margin:32px 0; border:1px solid var(--border-color); }
.hotel-price-trend h3 { font-size:1.4rem; font-weight:800; margin-bottom:4px; display:flex; align-items:center; gap:8px; }
.hotel-trend-subtitle { font-size:.85rem; color:var(--text-light); margin-bottom:20px; }
.hotel-trend-tips { margin-top:16px; padding:12px 16px; background:var(--color-green-light); border-radius:var(--radius-xs); border-left:4px solid var(--color-green); }
.hotel-trend-tips p { font-size:.85rem; color:#166534; margin:0; line-height:1.6; }
.hotel-trend-legend { display:flex; justify-content:center; gap:16px; margin-top:16px; flex-wrap:wrap; }
.hotel-trend-legend span { display:inline-flex; align-items:center; gap:6px; font-size:.82rem; font-weight:600; color:var(--text-secondary); }
.hotel-trend-legend span::before { content:''; display:inline-block; width:12px; height:3px; border-radius:2px; }
.hotel-trend-legend .hlegend-2024::before { background:#2563EB; }
.hotel-trend-legend .hlegend-2025::before { background:#16A34A; }
.hotel-trend-legend .hlegend-2026::before { background:#F97316; border:1px dashed #F97316; background:repeating-linear-gradient(90deg,#F97316 0,#F97316 4px,transparent 4px,transparent 8px); }

/* ========== 写在最后 ========== */
.closing { background:linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)); color:#fff; border-radius:var(--radius); padding:32px; text-align:center; margin:32px 0; }
.closing p { font-size:1rem; line-height:1.8; opacity:.92; max-width:700px; margin:0 auto; }
.closing .highlight { font-size:1.15rem; font-weight:700; opacity:1; display:block; margin-top:12px; }

/* ========== 辣度标注 ========== */
.spicy-0 { color:var(--color-green); font-weight:600; }
.spicy-1 { color:#E97316; font-weight:600; }
.spicy-2 { color:var(--color-red); font-weight:600; }
.spicy-3 { color:#991B1B; font-weight:700; }

/* ========== 不辣菜品推荐区 ========== */
.mild-food-section { background:linear-gradient(135deg, #F0FDF4, #ECFDF5); border:2px solid var(--color-green); border-radius:var(--radius); padding:22px; margin:20px 0; }
.mild-food-section h4 { color:var(--color-green); font-weight:700; margin-bottom:12px; font-size:1.05rem; }

/* ========== 气候优势区 ========== */
.climate-advantage { background:linear-gradient(135deg, #ECFDF5, #D1FAE5); border:3px solid var(--color-green); border-radius:var(--radius); padding:24px; margin:20px 0; text-align:center; }
.climate-advantage h4 { color:var(--color-green); font-size:1.2rem; font-weight:800; margin-bottom:8px; }
.climate-advantage .temp { font-size:2rem; font-weight:800; color:var(--color-primary); }
.climate-advantage .compare { font-size:.9rem; color:var(--text-secondary); margin-top:8px; }

/* ========== 景点备选方案 ========== */
.alt-table { width:100%; border-collapse:collapse; font-size:.85rem; margin:16px 0; border-radius:var(--radius-xs); overflow:hidden; box-shadow:var(--shadow-sm); }
.alt-table th { background:var(--color-primary); color:#fff; padding:10px 12px; text-align:center; font-weight:600; font-size:.82rem; }
.alt-table td { padding:10px 12px; border-bottom:1px solid var(--border-color); text-align:center; vertical-align:top; }
.alt-table td:first-child { text-align:left; font-weight:700; min-width:100px; }
.alt-table tr:nth-child(even) { background:#FAFBFC; }
.alt-table tr:hover { background:rgba(8,145,178,.04); }
.alt-table .alt-reason { color:var(--text-light); font-size:.78rem; font-style:italic; }

.alt-card-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(320px,1fr)); gap:16px; margin-top:24px; }
.alt-card { background:var(--bg-card); border-radius:var(--radius-sm); padding:18px 20px; box-shadow:var(--shadow-sm); border:1px solid var(--border-color); transition:var(--transition); }
.alt-card:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.alt-card .alt-original { font-size:.78rem; color:var(--text-light); margin-bottom:4px; display:flex; align-items:center; gap:4px; }
.alt-card .alt-original::before { content:'🔄 替代'; font-weight:600; color:var(--color-primary); }
.alt-card .alt-name { font-size:1.05rem; font-weight:700; margin-bottom:8px; display:flex; align-items:center; gap:6px; }
.alt-card .alt-desc { font-size:.85rem; color:var(--text-secondary); margin-bottom:10px; line-height:1.6; }
.alt-card .alt-meta { display:flex; gap:12px; flex-wrap:wrap; font-size:.8rem; color:var(--text-secondary); }
.alt-card .alt-meta span { display:inline-flex; align-items:center; gap:4px; }
.alt-card .alt-price { color:var(--color-primary); font-weight:600; }
.alt-card .alt-reason-tag { display:inline-block; background:var(--color-yellow-light); color:#A16207; padding:2px 10px; border-radius:12px; font-size:.75rem; font-weight:600; margin-top:8px; }


/* 鎸夐挳active鍙嶉 */
button:active { transform:scale(0.97); }
button:disabled, .btn:disabled { opacity:0.5; cursor:not-allowed; pointer-events:none; }

/* range婊戝潡鑷畾涔夋牱寮?*/
input[type="range"] { -webkit-appearance:none; appearance:none; height:6px; background:var(--border-color); border-radius:3px; outline:none; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:20px; height:20px; border-radius:50%; background:var(--color-primary); cursor:pointer; border:2px solid #fff; box-shadow:0 2px 6px rgba(0,0,0,.2); transition:transform .15s ease,box-shadow .15s ease; }
input[type="range"]::-webkit-slider-thumb:hover { transform:scale(1.15); box-shadow:0 3px 10px rgba(0,0,0,.3); }
input[type="range"]::-webkit-slider-thumb:active { transform:scale(1.05); }
input[type="range"]::-moz-range-thumb { width:20px; height:20px; border-radius:50%; background:var(--color-primary); cursor:pointer; border:2px solid #fff; box-shadow:0 2px 6px rgba(0,0,0,.2); }
@media (max-width:768px) {   
   /* 瑙︽懜鐩爣鑷冲皯44px */
   .quiz-option {
     min-height: 44px;
     padding: 12px 16px;
   }
   .fav-btn {
     width: 44px;
     height: 44px;
   }
   .btn-detail {
     min-height: 44px;
     display: flex;
     align-items: center;
     justify-content: center;
   }
   .back-to-top {
     width: 44px;
     height: 44px;
   }
   .fav-float {
     width: 44px;
     height: 44px;
     bottom: calc(80px + env(safe-area-inset-bottom, 0));
     right: calc(24px + env(safe-area-inset-right, 0));
   }
   .navbar-dests {
     padding-top: calc(72px + env(safe-area-inset-top, 0));
     padding-bottom: env(safe-area-inset-bottom, 0);
   }
   .budget-calc-form select,
   .budget-calc-form button,
   .budget-calc-form input[type="range"] {
     min-height: 44px;
   }
   .budget-calc-form .calc-num-btn {
     width: 44px;
     height: 44px;
   }
   .compare-select-item {
     min-height: 44px;
   }
   .compare-dim-row {
     min-height: 44px;
   }   
   /* 瑙︽懜鐩爣鑷冲皯44px */
   .quiz-option {
     min-height: 44px;
     padding: 12px 16px;
   }
   .fav-btn {
     width: 44px;
     height: 44px;
   }
   .btn-detail {
     min-height: 44px;
     display: flex;
     align-items: center;
     justify-content: center;
   }
   .back-to-top {
     width: 44px;
     height: 44px;
   }
   .fav-float {
     width: 44px;
     height: 44px;
     bottom: calc(80px + env(safe-area-inset-bottom, 0));
     right: calc(24px + env(safe-area-inset-right, 0));
   }
   .navbar-dests {
     padding-top: calc(72px + env(safe-area-inset-top, 0));
     padding-bottom: env(safe-area-inset-bottom, 0);
   }
   .budget-calc-form select,
   .budget-calc-form button,
   .budget-calc-form input[type="range"] {
     min-height: 44px;
   }
   .budget-calc-form .calc-num-btn {
     width: 44px;
     height: 44px;
   }
   .compare-select-item {
     min-height: 44px;
   }
   .compare-dim-row {
     min-height: 44px;
   }   
   /* 瑙︽懜鐩爣鑷冲皯44px */
   .quiz-option {
     min-height: 44px;
     padding: 12px 16px;
   }
   .fav-btn {
     width: 44px;
     height: 44px;
   }
   .btn-detail {
     min-height: 44px;
     display: flex;
     align-items: center;
     justify-content: center;
   }
   .back-to-top {
     width: 44px;
     height: 44px;
   }
   .fav-float {
     width: 44px;
     height: 44px;
     bottom: calc(80px + env(safe-area-inset-bottom, 0));
     right: calc(24px + env(safe-area-inset-right, 0));
   }
   .navbar-dests {
     padding-top: calc(72px + env(safe-area-inset-top, 0));
     padding-bottom: env(safe-area-inset-bottom, 0);
   }
   .budget-calc-form select,
   .budget-calc-form button,
   .budget-calc-form input[type="range"] {
     min-height: 44px;
   }
   .budget-calc-form .calc-num-btn {
     width: 44px;
     height: 44px;
   }
   .compare-select-item {
     min-height: 44px;
   }
   .compare-dim-row {
     min-height: 44px;
   }  
  /* 瑙︽懜鐩爣鑷冲皯44px */
  .quiz-option {
    min-height: 44px;
    padding: 12px 16px;
  }
  .fav-btn {
    width: 44px;
    height: 44px;
  }
  .btn-detail {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .back-to-top {
    width: 44px;
    height: 44px;
  }
  .fav-float {
    width: 44px;
    height: 44px;
    bottom: calc(80px + env(safe-area-inset-bottom, 0));
    right: calc(24px + env(safe-area-inset-right, 0));
  }
  .navbar-dests {
    padding-top: calc(72px + env(safe-area-inset-top, 0));
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .budget-calc-form select,
  .budget-calc-form button,
  .budget-calc-form input[type="range"] {
    min-height: 44px;
  }
  .budget-calc-form .calc-num-btn {
    width: 44px;
    height: 44px;
  }
  .compare-select-item {
    min-height: 44px;
  }
  .compare-dim-row {
    min-height: 44px;
  }  
  /* 瑙︽懜鐩爣鑷冲皯44px */
  .quiz-option {
    min-height: 44px;
    padding: 12px 16px;
  }
  .fav-btn {
    width: 44px;
    height: 44px;
  }
  .btn-detail {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .back-to-top {
    width: 44px;
    height: 44px;
  }
  .fav-float {
    width: 44px;
    height: 44px;
    bottom: calc(80px + env(safe-area-inset-bottom, 0));
    right: calc(24px + env(safe-area-inset-right, 0));
  }
  .navbar-dests {
    padding-top: calc(72px + env(safe-area-inset-top, 0));
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .budget-calc-form select,
  .budget-calc-form button,
  .budget-calc-form input[type="range"] {
    min-height: 44px;
  }
  .budget-calc-form .calc-num-btn {
    width: 44px;
    height: 44px;
  }
  .compare-select-item {
    min-height: 44px;
  }
  .compare-dim-row {
    min-height: 44px;
  }  
  /* 瑙︽懜鐩爣鑷冲皯44px */
  .quiz-option {
    min-height: 44px;
    padding: 12px 16px;
  }
  .fav-btn {
    width: 44px;
    height: 44px;
  }
  .btn-detail {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .back-to-top {
    width: 44px;
    height: 44px;
  }
  .fav-float {
    width: 44px;
    height: 44px;
    bottom: calc(80px + env(safe-area-inset-bottom, 0));
    right: calc(24px + env(safe-area-inset-right, 0));
  }
  .navbar-dests {
    padding-top: calc(72px + env(safe-area-inset-top, 0));
    padding-bottom: env(safe-area-inset-bottom, 0);
  }
  .budget-calc-form select,
  .budget-calc-form button,
  .budget-calc-form input[type="range"] {
    min-height: 44px;
  }
  .budget-calc-form .calc-num-btn {
    width: 44px;
    height: 44px;
  }
  .compare-select-item {
    min-height: 44px;
  }
  .compare-dim-row {
    min-height: 44px;
  }
  .alt-card-grid { grid-template-columns:1fr; }
  .alt-table { font-size:.78rem; }
  .alt-table th, .alt-table td { padding:6px 8px; }
}
@media (max-width:480px) {
  .alt-card-grid { grid-template-columns:1fr; }
}

/* ========== 打印样式 ========== */
/* ========== 鎵撳嵃鏍峰紡 ========== */
.print-btn { background:none; border:1px solid var(--border-color); font-size:1.2rem; cursor:pointer; color:var(--text-primary); padding:4px 8px; border-radius:8px; transition:var(--transition); line-height:1; flex-shrink:0; }
.print-btn:hover { background:var(--hover-bg); }
@media print {
  /* 闅愯棌闈炴墦鍗板厓绱?*/
  .navbar, .navbar-sub, .footer, .side-nav, .theme-toggle, .navbar-toggle, .mobile-menu-btn, .menu-toggle, .print-btn, .flight-price-trend, .compare-tool-section, .smart-recommend-section, .btn-detail, .card-footer, .booking-card, .trend-tooltip, .closing, .fav-float, .back-to-top, .hero-decor, .food-image, .hotel-image { display:none !important; }
  /* 閲嶇疆甯冨眬 */
  * { -webkit-print-color-adjust:exact !important; print-color-adjust:exact !important; }
  body { background:white !important; color:black !important; font-size:12pt; line-height:1.6; padding:0 !important; margin:0 !important; }
  [data-theme="dark"] { --bg:#fff; --bg-card:#fff; --bg-secondary:#f9f9f9; --text:#000; --text2:#333; --text3:#666; --border:#ccc; --card-border:#ccc; --card-shadow:rgba(0,0,0,.05); --table-bg:#fff; --table-alt:#f5f5f5; --table-border:#ccc; --nav-bg:#fff; --hover-bg:#f0f0f0; --green-light:#f0fdf4; --yellow-light:#fefce8; --red-light:#fef2f2; --blue-light:#eff6ff; }
  /* Hero鍖哄煙 */
  .hero { background:white !important; min-height:auto !important; padding:20pt 0 !important; }
  .hero::before, .hero::after { display:none !important; }
  .hero h1 { color:black !important; font-size:18pt !important; text-shadow:none !important; }
  .hero p, .hero .hero-subtitle, .hero .hero-badge { color:#333 !important; }
  .hero-content { padding:10pt 0 !important; }
  /* 鍗＄墖鏍峰紡 */
  .spot-card, .knowledge-card, .food-card, .timeline-card, .budget-card, .hotel-card, .transport-card, .ticket-card, .family-card, .tips-card, .alt-card, .dest-card { break-inside:avoid; border:1px solid #ccc !important; box-shadow:none !important; background:white !important; }
  /* Section */
  .section { padding:16pt 0 !important; }
  .section-title { font-size:14pt !important; color:black !important; }
  /* 琛ㄦ牸 */
  table, .ticket-table, .budget-detail-table, .compare-table { border-collapse:collapse !important; }
  th, td { border:1px solid #999 !important; padding:4pt 8pt !important; }
  th { background:#f0f0f0 !important; }
  /* 鍥剧墖缂╁皬 */
  img { max-width:200px !important; max-height:150px !important; }
  .spot-card img, .food-card img, .knowledge-card img, .hotel-card img, .card-image-wrap img, .top-pick-image img { max-width:150px !important; max-height:120px !important; }
  /* 閾炬帴鏍峰紡 */
  a { color:black !important; text-decoration:none !important; }
  /* 鎻愮ず妗嗕繚鐣?*/
  .alert-warning, .alert-danger, .alert-info, .alert-success { border:1px solid #ccc !important; background:#f9f9f9 !important; color:black !important; break-inside:avoid; }
  /* 鎵撳嵃椤靛ご */
  .print-header { display:block !important; text-align:center; border-bottom:2pt solid #333; padding-bottom:8pt; margin-bottom:16pt; font-size:10pt; color:#666; }
  .print-header h2 { font-size:16pt; color:black; margin:0 0 4pt 0; }
  /* 椤甸潰璁剧疆 */
  @page { margin:2cm; size:A4; }
  /* 瀹瑰櫒瀹藉害 */
  .container, .navbar-inner { max-width:100% !important; padding:0 !important; }
  /* 缃戞牸甯冨眬绠€鍖?*/
  .spots-grid, .food-grid, .hotel-grid, .budget-grid, .transport-compare, .timeline-grid, .cards-grid { display:block !important; }
  .spots-grid > *, .food-grid > *, .hotel-grid > *, .budget-grid > *, .transport-compare > *, .timeline-grid > *, .cards-grid > * { break-inside:avoid; margin-bottom:12pt; }
  /* 鎶樺彔鍐呭灞曞紑 */
  .collapse-content, .collapsible-content, [style*="display:none"], [style*="display: none"] { display:block !important; }
  details[open] summary, details summary { break-after:avoid; }
  /* 鍘婚櫎鍔ㄧ敾 */
  * { animation:none !important; transition:none !important; }
  .loaded .fade-in, .fade-in { opacity:1 !important; transform:none !important; }
  /* 鍗＄墖澶撮儴棰滆壊淇濈暀 */
  .card-header { background:white !important; color:black !important; }
  .card-header.beijing { border-top:3px solid #C41E3A !important; }
  .card-header.guangdong { border-top:3px solid #FF6B35 !important; }
  .card-header.guangxi { border-top:3px solid #2D8B4E !important; }
  .card-header.xian { border-top:3px solid #B8860B !important; }
  .card-header.chengdu { border-top:3px solid #7B2D8E !important; }
  .card-header.yunnan { border-top:3px solid #0891B2 !important; }
  .card-header.fujian { border-top:3px solid #0369A1 !important; }
  .card-header.shandong { border-top:3px solid #0284C7 !important; }
  .card-header.guizhou { border-top:3px solid #059669 !important; }
  .card-header.dalian { border-top:3px solid #0EA5E9 !important; }
  /* 鎺ㄨ崘鎸囨暟杩涘害鏉?*/
  .rating-bar-bg { background:#e0e0e0 !important; }
  .rating-bar-fill { background:#999 !important; }
  /* 琛ㄦ牸楂樹寒琛?*/
  .compare-table .highlight-row { background:#f0f0f0 !important; }
  /* 鎺ㄨ崘鍖哄煙 */
  .top-pick { background:white !important; color:black !important; box-shadow:none !important; border:1px solid #ccc !important; }
  .top-pick::before { display:none !important; }
  .top-pick-badge { background:#f0f0f0 !important; color:black !important; }
  .runner-up-card { background:white !important; box-shadow:none !important; border:1px solid #ccc !important; }
  .runner-up-badge { background:#999 !important; color:white !important; }
  /* 鍦烘櫙鍗＄墖 */
  .scenario-card { background:white !important; box-shadow:none !important; border:1px solid #ccc !important; }
  .scenario-icon { background:#f0f0f0 !important; }
  /* 棰勭畻璁＄畻鍣?*/
  .budget-calc-form { background:white !important; box-shadow:none !important; border:1px solid #ccc !important; }
  .budget-calc-form select, .budget-calc-form input { background:white !important; border:1px solid #ccc !important; color:black !important; }
  /* 瀵规瘮宸ュ叿 */
  .compare-select-item { background:white !important; box-shadow:none !important; border:1px solid #ccc !important; }
  .compare-card { background:white !important; box-shadow:none !important; border:1px solid #ccc !important; }
  .compare-card-header { background:#f0f0f0 !important; }
  .compare-dim-row { border-bottom:1px solid #ccc !important; }
  /* 鏅鸿兘鎺ㄨ崘 */
  .quiz-option { background:white !important; border:1px solid #ccc !important; color:black !important; }
  .quiz-option.selected { background:#f0f0f0 !important; border-color:#999 !important; }
  .result-card { background:white !important; border:1px solid #ccc !important; }
  .result-rank { background:#999 !important; color:white !important; }
  .result-rank.gold { background:#ccc !important; }
  .result-rank.silver { background:#bbb !important; }
  .result-rank.bronze { background:#aaa !important; }
  .retry-btn { background:white !important; border:1px solid #ccc !important; color:black !important; }
}
/* prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .fade-in,.slide-up,.scale-in{animation:none!important;opacity:1;transform:none;will-change:auto;}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;}
}
  .loaded .fade-in, .fade-in { opacity:1 !important; transform:none !important; }
}
/* Mobile Enhancements - Safe Area Adaptations */
.navbar, .navbar-sub {
    padding-top: env(safe-area-inset-top, 0);
    padding-bottom: env(safe-area-inset-bottom, 0);
}
/* Fixed bottom elements - adjust selector as needed for your site */
.footer, .bottom-bar, [data-role="footer"] {
    padding-bottom: env(safe-area-inset-bottom, 0);
}

/* Scroll Indicators for Horizontal Scroll Areas */
.navbar-dests, .navbar-links {
    overflow-x: auto;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
    position: relative;
}
.navbar-dests::after, .navbar-links::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 20px;
    height: 100%;
    background: linear-gradient(to left, rgba(255,255,255,0), white);
    pointer-events: none;
    z-index: 10;
}
/* Left indicator for RTL or bidirectional scroll */
.navbar-dests::before, .navbar-links::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 100%;
    background: linear-gradient(to right, rgba(255,255,255,0), white);
    pointer-events: none;
    z-index: 10;
    opacity: 0;
    transition: opacity 0.3s;
}
.navbar-dests:hover::before, .navbar-links:hover::before,
.navbar-dests:focus-within::before, .navbar-links:focus-within::before {
    opacity: 1;
}

/* Ensure Minimum Touch Target Size (44x44px) */
button, a, .btn, .button, [role="button"], .nav-link, .dropdown-item {
    min-height: 44px;
    min-width: 44px;
    display: inline-block;
    box-sizing: border-box;
}
/* Special handling for icon-only buttons */
button[aria-label], .btn-icon, .icon-button {
    min-height: 44px !important;
    min-width: 44px !important;
    padding: 12px;
}
