/* ===== 小程序专用样式 ===== */

/* ===== 小程序环境检测和Header隐藏 ===== */
body.miniprogram .header {
    display: none !important;
}

body.miniprogram .main-content {
    margin-top: 0;
    padding-top: 0; /* 移除顶部padding，让产品图片紧贴顶部 */
    padding-bottom: 80px; /* 为底部菜单栏留出空间 */
}

/* 小程序环境下的产品详情页特殊处理 */
body.miniprogram .product-detail-section {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* 覆盖main-content的顶部间距 */
body.miniprogram .product-detail-section .main-content {
    margin-top: 0 !important;
}

body.miniprogram .product-images-slider {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* 小程序环境下的产品详情头部区域 */
body.miniprogram .product-detail-header {
    margin: 0 !important;
    padding: 0 !important;
    gap: 0 !important;
}

/* 小程序环境下的产品信息区域间距优化 */
body.miniprogram .product-detail-info {
    padding: 8px 15px !important; /* 减少顶部内边距 */
    margin-top: 0 !important; /* 确保与图片容器紧密贴合 */
}

/* 小程序环境下强制移除所有可能的顶部间距 */
body.miniprogram .product-detail-section,
body.miniprogram .product-detail-section *:first-child {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* 小程序环境下的产品详情布局优化 */
body.miniprogram .product-detail {
    margin: 0 !important;
    padding-top: 0 !important;
}

/* ===== 底部菜单栏 ===== */
.miniprogram-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--warm-white);
    border-top: 1px solid var(--border-light);
    box-shadow: 0 -2px 8px var(--shadow-light);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding-bottom: env(safe-area-inset-bottom);
    backdrop-filter: blur(20px);
    background: rgba(254, 254, 254, 0.95);
}

.miniprogram-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 8px 2px;
    cursor: pointer;
    transition: var(--transition-medium);
    position: relative;
    min-height: 52px;
    max-width: 80px;
}

.miniprogram-nav-item:active {
    transform: scale(0.95);
}

.miniprogram-nav-icon {
    width: 24px;
    height: 24px;
    margin-bottom: 4px;
    transition: var(--transition-medium);
    fill: var(--text-secondary);
}

.miniprogram-nav-item.active .miniprogram-nav-icon {
    fill: var(--gold);
}

.miniprogram-nav-text {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 400;
    transition: var(--transition-medium);
    line-height: 1;
}

.miniprogram-nav-item.active .miniprogram-nav-text {
    color: var(--gold);
    font-weight: 500;
}

/* ===== 购物车数量徽章 ===== */
.miniprogram-nav-badge {
    position: absolute;
    top: 4px;
    right: 50%;
    transform: translateX(50%);
    background: var(--gold);
    color: var(--primary-black);
    font-size: 10px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 16px;
    text-align: center;
    line-height: 1.2;
    display: none;
}

.miniprogram-nav-badge.show {
    display: block;
}

/* ===== SVG图标定义 ===== */
.miniprogram-nav-icons {
    display: none;
}

/* ===== 响应式适配 ===== */
@media (max-width: 768px) {
    .miniprogram-bottom-nav {
        height: 65px;
    }

    .miniprogram-nav-item {
        min-height: 57px;
        padding: 6px 2px;
    }

    .miniprogram-nav-icon {
        width: 22px;
        height: 22px;
    }

    .miniprogram-nav-text {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .miniprogram-bottom-nav {
        height: 70px;
        padding: 0 4px;
    }

    .miniprogram-nav-item {
        min-height: 62px;
        padding: 4px 1px;
        max-width: 70px;
    }

    .miniprogram-nav-icon {
        width: 20px;
        height: 20px;
        margin-bottom: 3px;
    }

    .miniprogram-nav-text {
        font-size: 10px;
        line-height: 1.1;
    }
}

/* ===== 超小屏幕适配（5个菜单项优化） ===== */
@media (max-width: 360px) {
    .miniprogram-bottom-nav {
        padding: 0 2px;
    }

    .miniprogram-nav-item {
        padding: 4px 0;
        max-width: 60px;
    }

    .miniprogram-nav-icon {
        width: 18px;
        height: 18px;
        margin-bottom: 2px;
    }

    .miniprogram-nav-text {
        font-size: 9px;
        line-height: 1;
    }

    .miniprogram-nav-badge {
        font-size: 9px;
        padding: 1px 4px;
        min-width: 14px;
    }
}

/* ===== 横屏适配 ===== */
@media (orientation: landscape) and (max-height: 500px) {
    .miniprogram-bottom-nav {
        height: 50px;
    }

    .miniprogram-nav-item {
        min-height: 42px;
        padding: 2px 1px;
    }

    .miniprogram-nav-icon {
        width: 18px;
        height: 18px;
        margin-bottom: 2px;
    }

    .miniprogram-nav-text {
        font-size: 9px;
    }
}

/* ===== 小程序特定的页面内容调整 ===== */
body.miniprogram .section {
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
}

body.miniprogram #products.section {
    padding-top: var(--spacing-md);
}

body.miniprogram .container {
    padding-bottom: var(--spacing-md);
}

/* ===== 小程序搜索覆盖层调整 ===== */
body.miniprogram .search-overlay {
    padding-top: 5vh;
}

body.miniprogram .search-container {
    margin-bottom: 80px; /* 避免被底部菜单遮挡 */
}

/* ===== 小程序购物车侧边栏调整 ===== */
body.miniprogram .cart-sidebar {
    bottom: 60px; /* 避免被底部菜单遮挡 */
    height: calc(100vh - 60px);
}

body.miniprogram .cart-sidebar.active {
    bottom: 60px;
}

/* ===== 小程序模态框调整 ===== */
body.miniprogram .modal-content {
    margin-bottom: 80px; /* 避免被底部菜单遮挡 */
    max-height: calc(85vh - 80px);
}

/* ===== 小程序特定的动画效果 ===== */
@keyframes miniprogram-nav-bounce {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.miniprogram-nav-item.bounce .miniprogram-nav-icon {
    animation: miniprogram-nav-bounce 0.3s ease;
}

/* ===== LUXE HOME 下拉刷新样式 ===== */
.pull-refresh-indicator {
    background: rgba(254, 254, 254, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    -webkit-user-select: none;
}

.pull-refresh-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 0 20px;
}

.pull-refresh-icon {
    position: relative;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pull-refresh-arrow {
    color: var(--text-secondary, #6c757d);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform-origin: center;
    will-change: transform;
}

.pull-refresh-spinner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pull-refresh-spinner svg {
    color: var(--gold, #d4af37);
    animation: pull-refresh-spin 1s linear infinite;
}

.pull-refresh-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary, #6c757d);
    text-align: center;
    line-height: 1.2;
    letter-spacing: 0.5px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* 状态样式 */
.pull-refresh-indicator.pull-refresh-ready .pull-refresh-arrow {
    color: var(--gold, #d4af37);
    transform: rotate(180deg);
}

.pull-refresh-indicator.pull-refresh-ready .pull-refresh-text {
    color: var(--gold, #d4af37);
}

.pull-refresh-indicator.pull-refresh-loading {
    border-bottom-color: var(--gold, #d4af37);
}

.pull-refresh-indicator.pull-refresh-loading .pull-refresh-text {
    color: var(--gold, #d4af37);
}

/* 动画定义 */
@keyframes pull-refresh-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* iOS Safari 优化 */
@supports (-webkit-touch-callout: none) {
    .pull-refresh-indicator {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }

    .pull-refresh-arrow {
        -webkit-transform-origin: center;
        transform-origin: center;
    }
}

/* 高DPI屏幕优化 */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .pull-refresh-indicator {
        border-bottom-width: 0.5px;
    }
}

/* 响应式适配 */
@media (max-width: 768px) {
    .pull-refresh-content {
        gap: 6px;
    }

    .pull-refresh-icon {
        width: 22px;
        height: 22px;
    }

    .pull-refresh-text {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .pull-refresh-content {
        gap: 5px;
        padding: 0 15px;
    }

    .pull-refresh-icon {
        width: 20px;
        height: 20px;
    }

    .pull-refresh-text {
        font-size: 12px;
        letter-spacing: 0.3px;
    }
}

/* 超小屏幕适配 */
@media (max-width: 320px) {
    .pull-refresh-content {
        gap: 4px;
        padding: 0 12px;
    }

    .pull-refresh-icon {
        width: 18px;
        height: 18px;
    }

    .pull-refresh-text {
        font-size: 11px;
        letter-spacing: 0.2px;
    }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    .pull-refresh-indicator {
        background: rgba(28, 28, 30, 0.95);
        border-bottom-color: rgba(212, 175, 55, 0.2);
    }

    .pull-refresh-text {
        color: rgba(255, 255, 255, 0.7);
    }

    .pull-refresh-arrow {
        color: rgba(255, 255, 255, 0.7);
    }

    .pull-refresh-indicator.pull-refresh-ready .pull-refresh-arrow,
    .pull-refresh-indicator.pull-refresh-ready .pull-refresh-text,
    .pull-refresh-indicator.pull-refresh-loading .pull-refresh-text {
        color: var(--gold, #d4af37);
    }
}

/* 减少动画的用户偏好 */
@media (prefers-reduced-motion: reduce) {
    .pull-refresh-arrow {
        transition: color 0.2s ease;
    }

    .pull-refresh-spinner svg {
        animation: none;
    }

    .pull-refresh-indicator {
        transition: opacity 0.2s ease;
    }
}

/* 确保下拉刷新不影响其他元素 */
body.miniprogram {
    position: relative;
}

body.miniprogram .main-content,
body.miniprogram .container {
    position: relative;
    z-index: 1;
}

/* 防止下拉刷新时的滚动条闪烁 */
body.miniprogram.pull-refreshing {
    overflow-x: hidden;
}

/* ===== 小程序搜索页面特殊样式 ===== */
body.miniprogram .search-brand {
    text-align: center;
    margin: 15vh 0 8vh 0;
    transition: all 0.5s ease;
}

body.miniprogram .search-brand.compact {
    margin: 2vh 0 3vh 0;
}

body.miniprogram .search-brand .brand-name {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    transition: all 0.5s ease;
}

body.miniprogram .search-brand.compact .brand-name {
    font-size: 1.8rem;
    letter-spacing: 2px;
}

body.miniprogram .search-brand .brand-subtitle {
    font-size: 1rem;
    letter-spacing: 2px;
    color: var(--text-secondary);
    font-weight: 300;
    transition: all 0.5s ease;
}

body.miniprogram .search-brand.compact .brand-subtitle {
    font-size: 0.85rem;
    letter-spacing: 1px;
}

body.miniprogram .search-header {
    transition: all 0.5s ease;
    margin-bottom: 2rem;
}

body.miniprogram .search-header.compact {
    margin-bottom: 1.5rem;
}

/* ===== 小程序搜索标签优化 ===== */
body.miniprogram .search-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-light);
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 0 1rem;
}

body.miniprogram .search-tabs::-webkit-scrollbar {
    display: none;
}

body.miniprogram .search-tab {
    background: none;
    border: none;
    padding: 0.8rem 1rem;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: all 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: auto;
}

body.miniprogram .search-tab.active {
    color: var(--gold);
}

body.miniprogram .search-tab .tab-text {
    font-size: 0.9rem;
    font-weight: 500;
}

body.miniprogram .search-tab .tab-count {
    background: var(--cream);
    color: var(--text-secondary);
    padding: 0.15rem 0.4rem;
    border-radius: 10px;
    font-size: 0.75rem;
    min-width: 18px;
    text-align: center;
    font-weight: 600;
}

body.miniprogram .search-tab.active .tab-count {
    background: var(--gold);
    color: var(--primary-black);
}

/* ===== 小程序搜索标签响应式优化 ===== */
@media (max-width: 768px) {
    body.miniprogram .search-tabs {
        gap: 0.3rem;
        padding: 0 0.5rem;
        justify-content: flex-start;
    }

    body.miniprogram .search-tab {
        padding: 0.7rem 0.8rem;
        gap: 0.3rem;
    }

    body.miniprogram .search-tab .tab-text {
        font-size: 0.85rem;
    }

    body.miniprogram .search-tab .tab-count {
        font-size: 0.7rem;
        padding: 0.1rem 0.3rem;
        min-width: 16px;
    }
}

@media (max-width: 480px) {
    body.miniprogram .search-brand {
        margin: 10vh 0 6vh 0;
    }

    body.miniprogram .search-brand.compact {
        margin: 1.5vh 0 2vh 0;
    }

    body.miniprogram .search-brand .brand-name {
        font-size: 2rem;
        letter-spacing: 2px;
    }

    body.miniprogram .search-brand.compact .brand-name {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }

    body.miniprogram .search-brand .brand-subtitle {
        font-size: 0.9rem;
        letter-spacing: 1px;
    }

    body.miniprogram .search-brand.compact .brand-subtitle {
        font-size: 0.75rem;
    }

    body.miniprogram .search-tabs {
        gap: 0.2rem;
        padding: 0 0.25rem;
    }

    body.miniprogram .search-tab {
        padding: 0.6rem 0.6rem;
        gap: 0.25rem;
    }

    body.miniprogram .search-tab .tab-text {
        font-size: 0.8rem;
    }

    body.miniprogram .search-tab .tab-count {
        font-size: 0.65rem;
        padding: 0.08rem 0.25rem;
        min-width: 14px;
    }
}

/* ===== 小程序安全区域适配 ===== */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .miniprogram-bottom-nav {
        padding-bottom: calc(env(safe-area-inset-bottom) + 8px);
        height: calc(60px + env(safe-area-inset-bottom));
    }

    body.miniprogram .main-content {
        padding-bottom: calc(80px + env(safe-area-inset-bottom));
    }

    body.miniprogram .cart-sidebar {
        bottom: calc(60px + env(safe-area-inset-bottom));
        height: calc(100vh - 60px - env(safe-area-inset-bottom));
    }

    body.miniprogram .search-container {
        margin-bottom: calc(80px + env(safe-area-inset-bottom));
    }

    body.miniprogram .modal-content {
        margin-bottom: calc(80px + env(safe-area-inset-bottom));
        max-height: calc(85vh - 80px - env(safe-area-inset-bottom));
    }
}

/* ===== 小程序浮动按钮适配 ===== */
body.miniprogram .floating-action-button {
    bottom: 90px;
    right: 20px;
    opacity: 0.5;
}

@media (max-width: 480px) {
    body.miniprogram .floating-action-button {
        right: 16px;
    }
}

/* 考虑安全区域 */
@supports (bottom: env(safe-area-inset-bottom)) {
    body.miniprogram .floating-action-button {
        bottom: calc(90px + env(safe-area-inset-bottom));
        right: calc(20px + env(safe-area-inset-right));
    }
}

/* ===== 小程序购物车全屏覆盖 ===== */
body.miniprogram .cart-sidebar,
body.miniprogram .cart-sidebar.active {
    bottom: 0;
    height: 100vh;
}

@supports (padding-bottom: env(safe-area-inset-bottom)) {
    body.miniprogram .cart-sidebar,
    body.miniprogram .cart-sidebar.active {
        bottom: 0;
        height: 100vh; /* 覆盖之前的 calc 值，确保全屏显示 */
    }
}