@charset "utf-8";
ul, li, ol {list-style: none;}
[class*="am-u-"] {padding-left:0rem;padding-right:0rem;}
.am-container > .am-g {margin-left: 0px;margin-right:0px ;}
.small-nav img,.small-nav a,.am-g.small-nav {border:none;}

/*手机导航*/
.small-nav {font-size:1.2rem;}
.small-nav .am-u-sm-3 { text-align: center; margin-top: 1rem; width: 20%; }
.small-nav .nav-icon {max-width: 5rem; max-height: 5rem; padding: 1.2rem; margin: 0 auto; border-radius: 5rem; }
.small-nav .am-u-sm-3:last-child { float: left; }
.small-nav .mini-nav-title { margin-top: 0.5rem; }
.small-nav a { text-decoration: none !important; }
.small-nav .nav-icon.item-exposed { padding: 0; -webkit-box-shadow: none; box-shadow: none; }

/*走马灯*/
.banner-mixed{position: relative;border-top:0.1rem solid #F5F5F5 ;border-bottom: 0.1rem #f5f5f5 solid;overflow: hidden;}
.banner-news-title{position: relative;left:1.2rem;padding-right:1.2rem;}
.banner-news li,#banner-news li a{height: 3rem;line-height:3rem; }
.banner-news{max-width:120rem; margin:0px auto; overflow:hidden; height:3.5rem;width:100%; text-align:left;border-top: 0.1rem solid #f9f9f9;}
.news-category-name { line-height: 1.1rem; max-width: 5rem; position: relative;top:0.1rem;}
.banner-news li {padding:0 1rem 0 8rem;font-size: 1.2rem;}
.mod-vip{display: none;}

/*楼层*/
.home-floor {
    /* 纯白 - 商品卡片承托面 */
    --home-floor-surface: #FFFFFF;
    /* 冷灰 #F5F6F8 - 商品图片背景，统一不同来源图片的视觉底色 */
    --home-floor-image-surface: #F5F6F8;
    /* 墨色 #1F2328 - 标题与正文主色 */
    --home-floor-ink: #1F2328;
    /* 次级灰 #4E5560 - 楼层说明和辅助信息 */
    --home-floor-muted: #4E5560;
    /* 深品牌红 #C2280A - 小字号品牌信息，确保浅底上的文字对比度 */
    --home-floor-accent-ink: #C2280A;
    /* 中性线 #E8EAED - 卡片与分隔线 */
    --home-floor-border: #E8EAED;
    /* 中性阴影 rgba(17, 24, 39, .10) - 悬停阴影 */
    --home-floor-shadow: rgba(17, 24, 39, 0.10);
}
.home-floor > div[id^="floor"] {
    padding-top: 1.2rem;
    scroll-margin-top: 8rem;
}
.floor {
    position: relative;
    margin-bottom: 4rem;
}
.floor-elevator {display:none;}

/* 楼层标题：加强层级，保留现有品牌主色 */
.home-floor .items-nav-title {
    display: flex;
    min-height: 5.6rem;
    margin-top: 0.8rem;
    padding: 0 0.6rem 0.8rem;
    align-items: center;
    gap: 1rem;
    overflow: visible;
    background: transparent;
    border-bottom: 0.1rem solid var(--home-floor-border);
}
.home-floor .items-nav-title .floor-title {
    float: none;
    margin: 0;
    color: var(--home-floor-ink);
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 2.8rem;
}
.home-floor .items-nav-title .floor-title::before {
    top: 50%;
    width: 0.3rem;
    height: 1.8rem;
    border-radius: 0.3rem;
    transform: translateY(-50%);
}
.home-floor .items-nav-title .floor-desc {
    float: none;
    margin: 0;
    color: var(--home-floor-muted);
    font-size: 1.3rem;
    line-height: 2rem;
}
.home-floor .items-nav-title .today-brands {
    right: 9.4rem;
    top: 50%;
    color: var(--home-floor-muted);
    transform: translateY(-50%);
}
.home-floor .items-nav-title .today-brands a {
    color: inherit;
}
.home-floor .items-nav-title .more {
    right: 0.4rem;
    top: 50%;
    transform: translateY(-50%);
}
.home-floor .items-nav-title .more > a {
    display: inline-flex;
    min-height: 4.4rem;
    padding: 0 1.1rem;
    align-items: center;
    gap: 0.4rem;
    color: var(--home-floor-muted);
    background: var(--home-floor-surface);
    border: 0.1rem solid var(--home-floor-border);
    border-radius: 2.2rem;
    font-size: 1.3rem;
    line-height: 1;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}
.home-floor .items-nav-title .more > a:hover,
.home-floor .items-nav-title .more > a:focus-visible {
    color: var(--home-floor-accent-ink);
    background: rgba(226, 44, 8, 0.05);
    border-color: rgba(226, 44, 8, 0.24);
    outline: none;
}

/* 首页产品与楼层模块进入视口时的渐显效果 */
.home-fade-reveal {
    opacity: 0;
    transform: translate3d(0, 2.4rem, 0);
    transition: opacity 0.55s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
    transition-delay: var(--home-reveal-delay, 0s);
    will-change: opacity, transform;
}
.home-fade-reveal.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

/*小标签*/
.aggregation .word{display:none;}
.word .outer {margin: 0.5rem; width: calc(50% - 1.4rem); height: 2.6rem;  line-height: 2.6rem; text-align: center;color: #666666;display: inline-block; border: 0.1rem solid #cecece; text-decoration: none; overflow: hidden;}

/*楼层左侧*/
.aggregation .outer-con .describe { color: #FFFFFF; max-width: 100%; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; }
.floor .aggregation-container { overflow: hidden; width: 18rem; text-align: center; margin: 0.6rem 0;}
.floor .aggregation {
    overflow: hidden;
    position: relative;
    background: var(--home-floor-image-surface);
    border: 0.1rem solid var(--home-floor-border);
    border-radius: 1rem;
}
.floor .goods-list {width:calc(100% - 18rem);float: right;}
.aggregation .outer-con{ padding: 1rem; text-align: center; }

/*楼层商品*/
.aggregation .outer-con img,
.floor .aggregation img,
.small-nav img { width: 100%; }
.floor .module-goods-grid-base .item .goods-info {
    aspect-ratio: 1 / 1;
    display: flex;
    position: relative;
    padding: 1.2rem;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--home-floor-image-surface);
    border-bottom: 0.1rem solid var(--home-floor-border);
}
.floor .module-goods-grid-base .item .goods-info::after {
    position: absolute;
    top: -35%;
    left: -45%;
    z-index: 2;
    width: 32%;
    height: 170%;
    content: "";
    pointer-events: none;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
    opacity: 0;
    transform: translateX(-120%) rotate(16deg);
    transition: opacity 0.2s ease, transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}
.floor .module-goods-grid-base .item .goods-info .goods-images {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.42s cubic-bezier(0.16, 1, 0.3, 1);
}
.floor .module-goods-grid-base > ul {
    display: flex;
    flex-flow: row wrap;
}
.floor .module-goods-grid-base > ul > li {
    display: flex;
}
.floor .module-goods-grid-base .item {
    display: flex;
    width: calc(100% - 1.2rem);
    height: auto;
    padding-bottom: 0 !important;
    flex-direction: column;
    background: var(--home-floor-surface);
    border: 0.1rem solid var(--home-floor-border);
    border-radius: 1rem;
    box-shadow: 0 0.2rem 0.8rem rgba(17, 24, 39, 0.04);
    transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.32s ease;
}
.floor .module-goods-grid-base .goods-member-exclusive-badge,
.index-index-index .home-brand-zone-grid .goods-member-exclusive-badge {
    position: absolute;
    top: 1.2rem;
    right: 1.2rem;
    z-index: 4;
    display: inline-flex;
    max-width: calc(100% - 2.4rem);
    height: 2.8rem;
    padding: 0 1rem;
    align-items: center;
    overflow: hidden;
    color: #F6D79B;
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 2.8rem;
    text-overflow: ellipsis;
    white-space: nowrap;
    pointer-events: none;
    background: linear-gradient(135deg, #3A2B1D 0%, #17120D 100%);
    border: 0.1rem solid rgba(246, 215, 155, 0.55);
    border-radius: 1.4rem 1.4rem 0.3rem 1.4rem;
    box-shadow: 0 0.4rem 1.2rem rgba(32, 23, 15, 0.22);
}
.floor .module-goods-grid-base .item:hover,
.floor .module-goods-grid-base .item:focus-within {
    box-shadow: 0 1rem 2.4rem var(--home-floor-shadow) !important;
    transform: translateY(-0.6rem);
}
.floor .module-goods-grid-base .item:hover .goods-images,
.floor .module-goods-grid-base .item:focus-within .goods-images {
    transform: scale(1.05);
}
.floor .module-goods-grid-base .item:hover .goods-info::after,
.floor .module-goods-grid-base .item:focus-within .goods-info::after {
    opacity: 1;
    transform: translateX(460%) rotate(16deg);
}
.floor .module-goods-grid-base .item .goods-info:focus-visible,
.floor .module-goods-grid-base .home-goods-card-content .goods-title a:focus-visible {
    outline: 0.2rem solid var(--color-main);
    outline-offset: -0.2rem;
}
.floor .module-goods-grid-base .home-goods-card-content {
    display: flex;
    min-height: 13.6rem;
    padding: 1.1rem 1.2rem 1.3rem;
    flex: 1;
    flex-direction: column;
    text-align: left;
}
.floor .module-goods-grid-base .home-goods-card-content .goods-title {
    min-height: 4.4rem;
    margin: 0;
    color: var(--home-floor-ink);
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 2.2rem;
}
.floor .module-goods-grid-base .home-goods-card-content .goods-title a {
    color: inherit;
}
.floor .module-goods-grid-base .home-goods-card-content .goods-title a:hover {
    color: var(--color-main);
}
.floor .module-goods-grid-base .home-goods-tags {
    display: flex;
    height: 2.2rem;
    margin-top: 0.7rem;
    align-items: center;
    gap: 0.4rem;
    overflow: hidden;
    white-space: nowrap;
}
.floor .module-goods-grid-base .home-goods-tag {
    display: inline-flex;
    max-width: 8.6rem;
    height: 2rem;
    padding: 0 0.6rem;
    align-items: center;
    overflow: hidden;
    color: #8A9099;
    font-size: 1.2rem;
    line-height: 2rem;
    text-overflow: ellipsis;
    white-space: nowrap;
    background: #F5F6F8;
    border: 0.1rem solid #E8EAED;
    border-radius: 0.3rem;
}
.floor .module-goods-grid-base .home-goods-tag-primary {
    color: var(--home-floor-accent-ink);
    background: rgba(226, 44, 8, 0.07);
    border-color: rgba(226, 44, 8, 0.18);
}
.floor .module-goods-grid-base .home-goods-card-content .price {
    display: flex;
    min-height: 3rem;
    margin-top: auto;
    padding: 0.8rem 0 0;
    align-items: baseline;
    color: var(--color-main);
    text-align: left;
}
.floor .module-goods-grid-base .home-goods-card-content .price strong {
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 3rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}
.floor .module-goods-grid-base .home-goods-card-content .price .unit {
    margin-left: 0.2rem;
    color: var(--home-floor-muted) !important;
}
.floor .module-goods-grid-base .home-goods-card-content .price .original-price {
    margin-left: 0.8rem;
    padding-left: 0;
    color: var(--home-floor-muted);
    font-size: 1.2rem;
    line-height: 2rem;
    font-variant-numeric: tabular-nums;
}
.floor .module-goods-grid-base .home-goods-card-footer {
    display: flex;
    min-width: 0;
    margin-top: auto;
    padding-top: 0.8rem;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
}
.floor .module-goods-grid-base .home-goods-card-footer .price {
    min-width: 0;
    margin-top: 0;
    padding-top: 0;
    flex: 1 1 auto;
}
.floor .module-goods-grid-base .home-goods-cart-button {
    display: inline-flex;
    height: 3.2rem;
    min-width: 9.6rem;
    padding: 0 1.2rem;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #FFFFFF;
    background: var(--color-main);
    border: 0.1rem solid var(--color-main);
    border-radius: 1.6rem;
    box-shadow: 0 0.4rem 1rem rgba(226, 44, 8, 0.16);
    cursor: pointer;
    font-size: 1.3rem;
    line-height: 3rem;
    white-space: nowrap;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.floor .module-goods-grid-base .home-goods-cart-button .iconfont {
    font-size: 1.5rem;
    line-height: 1;
}
.floor .module-goods-grid-base .home-goods-cart-button:hover,
.floor .module-goods-grid-base .home-goods-cart-button:focus-visible {
    color: #FFFFFF;
    background: #C2280A;
    border-color: #C2280A;
    box-shadow: 0 0.6rem 1.4rem rgba(194, 40, 10, 0.24);
    outline: none;
    transform: translateY(-0.1rem);
}
.floor .module-goods-grid-base .home-goods-cart-button:active {
    box-shadow: 0 0.2rem 0.6rem rgba(194, 40, 10, 0.2);
    transform: translateY(0);
}
.slideall {position: relative;}
.banner{ width:100%;overflow:hidden;}
.banner .am-slider .am-slides li > a {display: block; max-width: 192rem; margin: 0 auto;height: 100%;}
.banner .am-slider .am-slides li img {max-width: 100%; height: 100%;object-fit: cover;}
@media only screen and (min-width: 480px) {
    .small-nav img{max-width: 100%;max-height: 100%;}
    .small-nav{ font-size:1.4rem;}
}
@media only screen and (min-width: 641px) {
    .home-floor{width:100%;overflow:visible;}
    /*改写的公告*/
    .banner-mixed{height:auto; background:#fff;}
    .banner-news-title{font-size: 1.4rem;border-right:none ;color:#666666 ;font-size: 1.4rem;font-weight: 600;left: 4px;padding: 0rem 1rem 0 0.7rem;}
    .banner-news-title::before {
        content: '';
        position: absolute;
        width: 0.3rem;
        height: 1.2rem;
        top: 0.5rem;
        left: 0;
        background: var(--color-main);
    }
    .banner-news{ height: auto;width: 100%;}
    .banner-news li{ padding:0px 0px;height: 3rem;float: right;width:30% ;}	

    /*楼层*/
    .outer-con .describe {font-size: 1.4rem;font-weight: 600;}
    .floor .aggregation img {position: absolute;top:0;left:0;bottom:auto;height:100%;}

    /*楼层 hover*/
    .word .outer:hover { background: #666666;border: 0.1rem solid #666666; color: #FFFFFF !important; -webkit-transition: background .2s ease-in; -moz-transition: background .2s ease-in; -ms-transition: background .2s ease-in; -o-transition: background .2s ease-in; transition: background .2s ease-in; -webkit-transition: color .2s ease-in; -moz-transition: color .2s ease-in; -ms-transition: color .2s ease-in; -o-transition: color .2s ease-in; transition: color .2s ease-in; }
    .floor .aggregation img { border-radius: var(--border-radius); }
}

@media only screen and (min-width: 1025px) {
    .am-container {padding-left:0px;padding-right:0px ;}
    .small-nav { display:none;}
    .banner-news{ padding: 1rem; }

    /* 7列楼层卡片：价格和购物车按钮上下排列，保证窄卡片仍完整显示价格。 */
    .floor .module-goods-grid-base .home-goods-card-footer {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        gap: 0.6rem;
    }
    .floor .module-goods-grid-base .home-goods-card-footer .price {
        width: 100%;
        flex: 0 0 auto;
        overflow: visible;
    }
    .floor .module-goods-grid-base .home-goods-card-footer .price strong {
        font-size: 1.8rem;
        line-height: 2.6rem;
    }
    .floor .module-goods-grid-base .home-goods-cart-button {
        width: 100%;
        min-width: 0;
    }

    /*轮播*/
    .banner {margin: 0 auto; }
    .banner .am-slider,
    .banner .am-slider .am-slides li {
        height: auto;
    }
    /*分类*/
    .category-content .category-list.navTwo li { height:3.6rem;}
    .category-content .category-list.navTwo .b-category-name {line-height: 2.8rem;}
    .category-content .category-list.navTwo .category-name i img {width: 2.2rem; height: 2.2rem;border-radius: 2.2rem;}

    /*公告*/
    .banner-mixed{ position: absolute; right: 0px; top:-45rem;width:26rem; z-index: 11;border:none;}
    .banner-mixed .banner-news li {float: none;width: 100%;padding:0px 0.3rem;border:none ;height: 2.8rem;line-height: 2.8rem;}

    /*公告布局*/
    .mod-vip{ display: block; padding: 1.2rem 1rem;background: linear-gradient(0deg, rgba(255,255,255) 0%, rgba(255,255,255,0.6) 100%); }
    .m-baseinfo{position: relative;margin-bottom: 1rem;}
    .m-baseinfo img.user-avatar {display: block;width: 5.4rem;height: 5.4rem;border-radius: 5.4rem;}
    .m-baseinfo em span {position: absolute;top:1.5rem;left:6rem;font-size: 1.2rem;color: #000000;width: 14rem;}
    .member-login .btn{width:48%;height: 2.5rem;display: inline-block;line-height: 2.5rem;text-align: center;}
    .member-login .btn:hover { color: #FFFFFF !important; text-decoration: none; }
    .member-login{overflow: hidden;height:2.5rem;text-align: center;}
    .member-logout { font-size: 1.2rem; color: var(--color-main); }
    .member-center { overflow: hidden; }
    .member-center a {float: left;margin-left: -0.1rem;width:25%;text-align: center;font-size: 1.2rem; text-decoration: none; }
    .member-center a strong {display: block;font-size: 1.4rem;color: var(--color-main);}

    /*楼层*/	
    .floor .goods-list { padding-left: 1.2rem;}
    .outer-con .title {line-height:2.2rem ;color:#666666 ;}
    .floor {position: relative;border: none;}
    .today-brands a {display: inline-block;vertical-align: middle;margin:0px 0.5rem;}

    /*楼层左侧*/
    .aggregation .word{ padding: 0.5rem 1rem; position: absolute;bottom: 0;}
}
@media only screen and (min-width: 1025px) {
    .floor-elevator {
        position: fixed;
        left: 0.8rem;
        top: 50%;
        z-index: 101;
        display: flex;
        width: 6rem;
        max-height: calc(100vh - 3.2rem);
        flex-direction: column;
        overflow-y: auto;
        background: rgba(255, 255, 255, 0.98);
        border: 0.1rem solid #E8EAED;
        border-radius: 0.8rem;
        box-shadow: 0 0.8rem 2.4rem rgba(17, 24, 39, 0.10);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-50%) translateX(-0.8rem);
        transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    }
    .floor-elevator.is-visible {
        opacity: 1;
        visibility: visible;
        transform: translateY(-50%) translateX(0);
    }
    .floor-elevator-item,
    .floor-elevator-top {
        display: flex;
        min-height: 4.8rem;
        padding: 0.6rem 0.5rem;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 0.1rem;
        border: 0;
        border-bottom: 0.1rem solid #EFF1F3;
        background: transparent;
        color: #4E5560;
        cursor: pointer;
        font-family: inherit;
        line-height: 1.2;
        text-align: center;
        text-decoration: none;
    }
    .floor-elevator-index {
        color: #8A9099;
        font-size: 1.1rem;
    }
    .floor-elevator-name {
        max-width: 100%;
        overflow: hidden;
        font-size: 1.3rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .floor-elevator-item:hover,
    .floor-elevator-item:focus,
    .floor-elevator-top:hover,
    .floor-elevator-top:focus {
        background: rgba(226, 44, 8, 0.08);
        color: var(--color-main);
        outline: none;
        text-decoration: none;
    }
    .floor-elevator-item:focus-visible,
    .floor-elevator-top:focus-visible {
        box-shadow: inset 0 0 0 0.2rem var(--color-main);
    }
    .floor-elevator-item.is-active {
        background: var(--color-main);
        color: #FFFFFF;
    }
    .floor-elevator-item.is-active .floor-elevator-index {
        color: rgba(255, 255, 255, 0.76);
    }
    .floor-elevator-top {
        width: 100%;
        border-bottom: 0;
        font-size: 1.3rem;
    }
    .floor-elevator-top .iconfont {
        height: 1.4rem;
        font-size: 1.4rem;
        line-height: 1.4rem;
    }
}
@media only screen and (min-width: 1400px) {
    .floor-elevator {
        width: 7.6rem;
    }
}
@media only screen and (min-width: 1025px) and (max-width: 1599px) {
    .floor-elevator-item,
    .floor-elevator-top {
        height: auto;
        padding-right: 0.3rem;
        padding-left: 0.3rem;
    }
    .floor-elevator-name {
        display: block;
        width: 100%;
        max-width: none;
        overflow: visible;
        font-size: 1.2rem;
        line-height: 1.25;
        overflow-wrap: anywhere;
        text-overflow: clip;
        white-space: normal;
        word-break: break-all;
    }
}
@media only screen and (min-width: 1260px) {
    /*楼层*/
    .floor .aggregation-container { width: 22.2rem; min-height: 1rem;}
    .floor .goods-list {width:calc(100% - 22.2rem);float: right;}
}
@media only screen and (min-width: 1600px) {
    .floor .aggregation-container {
        width: 24.2rem;
    }
    .floor .goods-list {
        width: calc(100% - 24.2rem);
    }
}
@media only screen and (max-width: 1024px) {
    .slideall {
        padding: 0 1.2rem;
    }
    .banner .am-slider .am-slides li img {
        height: 36rem;
    }
    .banner-mixed {
        padding: 1.2rem;
    }
    .slideall {
        margin-top: 1.2rem;
    }
    .banner-news {
        border: 0;
    }
    .banner-news-title {
        left: 0rem;
        padding-right: 0rem;
    }
    .floor .aggregation-container {
        overflow: hidden;
        text-align: center;
        margin: 0.6rem 0 0.6rem 0.6rem;
    }
    .floor .goods-list {
        width: calc(100% - 19.2rem);
    }
    .floor .goods-list .original-price {
        display: none;
    }
}
@media only screen and (max-width: 800px) {
    .banner .am-slider .am-slides li img {height: 28rem;}
}
@media only screen and (max-width: 640px) {
    .floor .module-goods-grid-base .goods-member-exclusive-badge,
    .index-index-index .home-brand-zone-grid .goods-member-exclusive-badge {
        top: 0.8rem;
        right: 0.8rem;
        max-width: calc(100% - 1.6rem);
        height: 2.4rem;
        padding: 0 0.8rem;
        font-size: 1.1rem;
        line-height: 2.4rem;
    }
    .banner-mixed {
        padding: 0;
    }
    .slideall {
        border-bottom: 1px solid #f0f0f0;
        margin-top: 0.7rem;
    }
    .banner-news-title{line-height: 3rem; height: 3rem; color: #333333; max-width: 7.2rem;float: left;}
    .banner-news li {padding-left: 1rem;}
    .banner-news li strong {display: none;}
    .am-footer { padding-bottom: 7rem; }
    .banner .am-slider .am-slides li img {height: 20rem;}

    /*楼层*/
    .home-floor > div[id^="floor"] {
        padding-top: 0.6rem;
        scroll-margin-top: 6rem;
    }
    .home-floor .items-nav-title {
        display: grid;
        min-height: 5.8rem;
        margin: 0 0.6rem 0.6rem;
        padding: 0.6rem 0 0.8rem;
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-rows: auto auto;
        column-gap: 0.8rem;
        row-gap: 0.1rem;
    }
    .home-floor .items-nav-title .floor-title {
        grid-column: 1;
        grid-row: 1;
        font-size: 1.8rem;
        line-height: 2.4rem;
    }
    .home-floor .items-nav-title .floor-desc {
        grid-column: 1;
        grid-row: 2;
        margin: 0 0 0 1rem;
        overflow: hidden;
        font-size: 1.2rem;
        line-height: 1.8rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .home-floor .items-nav-title .more {
        position: static;
        grid-column: 2;
        grid-row: 1 / span 2;
        align-self: center;
        transform: none;
    }
    .home-floor .items-nav-title .more > a {
        min-width: 4.8rem;
        min-height: 4.4rem;
        padding: 0 0.8rem;
        justify-content: center;
        border: 0;
        background: transparent;
    }
    .floor .aggregation-container { width: calc(100% - 1.2rem); height: auto; margin: 0 0.6rem; border-radius: var(--border-radius);}
    .floor .aggregation {
        margin-bottom: 0.6rem;
    }
    .floor .goods-list { padding-left: 0; width: 100%;}
    .floor .word { padding: 1rem; }
    .floor .aggregation {
        background-color: transparent !important;
    }
    .floor .aggregation .category-bg-images { filter: blur(3rem); object-fit: cover; position: absolute; left: 0; top: -50%; width: 100%; z-index: -1; }
    .floor .module-goods-grid-base .home-goods-card-content {
        min-height: 12.2rem;
        padding: 0.9rem 1rem 1.1rem;
    }
    .floor .module-goods-grid-base .home-goods-card-content .goods-title {
        min-height: 4rem;
        font-size: 1.4rem;
        line-height: 2rem;
    }
    .floor .module-goods-grid-base .home-goods-card-content .price strong {
        font-size: 1.8rem;
    }
    .floor .module-goods-grid-base .home-goods-tag:not(.home-goods-tag-primary) {
        display: none;
    }
}
@media only screen and (min-width: 641px) {
    /*楼层左侧*/
    .aggregation .word{ padding: 0.5rem 1rem; position: absolute;bottom: 0; }
}

/* ============================================================
 * 首页现代化改版 v1（作用域限定 body.index-index-index，仅首页生效）
 * 设计 token：主文字 #1F2328 / 次文字 #4E5560 / 弱文字 #8A9099
 *             线 #E8EAED、#D8DBE0 / 面 #FFFFFF、#F5F6F8
 * 品牌红 var(--color-main) 仅用于：价格、主按钮、优选标签、导航指示条
 * ============================================================ */

/* 现代字体栈（排除图标字体，避免图标变方块） */
body.index-index-index {
    background-color: #FFFFFF;
}
body.index-index-index,
.index-index-index *:not(.iconfont):not([class*="am-icon"]) {
    font-family: system-ui, -apple-system, "Segoe UI", "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", Arial, sans-serif;
}

/* 主导航：整条粗红线收敛为浅灰细线，红色只保留在当前项指示条 */
.index-index-index .shop-navigation {
    border-bottom: 0;
}
.index-index-index .shop-navigation .am-nav > li > a {
    color: #1F2328;
    font-size: 1.6rem;
    transition: color 0.18s ease, background-color 0.18s ease;
}
.index-index-index .shop-navigation .am-nav > li > a.active {
    color: var(--color-main);
    background-color: transparent;
    outline: none;
}
.index-index-index .shop-navigation .am-nav > li:hover > a:not(.active),
.index-index-index .shop-navigation .am-nav > li > a:not(.active):focus-visible {
    color: var(--color-main);
    background-color: transparent;
    outline: none;
}
.index-index-index .shop-navigation .am-nav > li ul.am-dropdown-content > li > a.active {
    color: var(--color-main);
    background-color: rgba(226, 44, 8, 0.06);
}

/* 首页领券中心：领券主入口、营销快捷入口与三张真实优惠券 */
.index-index-index .home-coupon-showcase {
    display: block;
    position: relative;
    isolation: isolate;
    margin-top: 2.2rem;
    padding: 2.2rem 2.8rem 2.5rem;
    overflow: hidden;
    background:
        radial-gradient(circle at 15% 50%, rgba(255, 204, 189, 0.16), transparent 31%),
        linear-gradient(112deg, #FFF8F5 0%, #FFFDFC 56%, #FFFBF9 100%);
    border: 0;
    border-radius: 2rem;
    box-shadow: 0 1.2rem 3rem rgba(157, 67, 45, 0.045);
}
.index-index-index .home-coupon-showcase::before {
    display: block;
    position: absolute;
    z-index: 0;
    inset: 0;
    content: '';
    pointer-events: none;
    opacity: 0.018;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E");
}
.index-index-index .home-coupon-showcase::after {
    display: none;
    content: none;
}
.index-index-index .home-coupon-showcase > * {
    position: relative;
    z-index: 1;
}
.index-index-index .home-coupon-promo {
    display: grid;
    min-width: 0;
    min-height: 20.4rem;
    margin-bottom: 1.8rem;
    grid-template-columns: minmax(32rem, 0.82fr) minmax(48rem, 1.18fr);
    gap: 1.8rem;
}
.index-index-index .home-coupon-heading {
    display: flex;
    position: relative;
    min-width: 0;
    min-height: 20.4rem;
    padding: 1.8rem 1.4rem 1.7rem 0.4rem;
    overflow: hidden;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.6rem;
}
.index-index-index .home-coupon-intro {
    position: relative;
    z-index: 2;
    min-width: 0;
}
.index-index-index .home-coupon-title-line {
    display: flex;
    min-width: 0;
    align-items: baseline;
}
.index-index-index .home-coupon-intro h2 {
    position: relative;
    z-index: 1;
    margin: 0;
    color: #17212D;
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 3.8rem;
    white-space: nowrap;
}
.index-index-index .home-coupon-eyebrow {
    margin-left: 0.3rem;
    color: #F5D7D0;
    font-family: Arial, sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 2.8rem;
    white-space: nowrap;
}
.index-index-index .home-coupon-intro p {
    margin: 0.4rem 0 0;
    color: #65717F;
    font-size: 1.6rem;
    line-height: 2.4rem;
}
.index-index-index .home-coupon-main-visual {
    position: absolute;
    z-index: 1;
    right: -0.4rem;
    bottom: -1rem;
    width: clamp(12.8rem, 10vw, 16rem);
    height: auto;
    pointer-events: none;
    object-fit: contain;
}
.index-index-index .home-coupon-more {
    display: inline-flex;
    position: relative;
    z-index: 2;
    min-width: 19.4rem;
    min-height: 4.4rem;
    padding: 0 1.4rem 0 2.2rem;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: #FFFDFC;
    background: linear-gradient(100deg, #D92A2D 0%, #DC332C 100%);
    border: 0.1rem solid rgba(225, 42, 31, 0.14);
    border-radius: 2.3rem;
    box-shadow: 0 0.8rem 1.8rem rgba(234, 54, 39, 0.18);
    font-size: 1.6rem;
    font-weight: 600;
    line-height: 4.2rem;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.index-index-index .home-coupon-more:hover,
.index-index-index .home-coupon-more:focus-visible {
    color: #FFFDFC;
    box-shadow: 0 1rem 2.2rem rgba(234, 54, 39, 0.24);
    outline: 0.2rem solid rgba(239, 59, 45, 0.26);
    outline-offset: 0.2rem;
    transform: translateY(-0.1rem);
}
.index-index-index .home-coupon-more-icon {
    display: inline-flex;
    width: 2.6rem;
    height: 2.6rem;
    align-items: center;
    justify-content: center;
    color: #F43B32;
    background-color: #FFFDFC;
    border: 0;
    border-radius: 50%;
    font-size: 1.5rem;
    line-height: 1;
}
.index-index-index .home-coupon-shortcuts {
    display: grid;
    min-width: 0;
    min-height: 20.4rem;
    overflow: hidden;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
    background-color: rgba(255, 253, 252, 0.82);
    border: 0.1rem solid rgba(238, 214, 207, 0.82);
    border-radius: 1.6rem;
    box-shadow: 0 0.8rem 2rem rgba(157, 67, 45, 0.035);
}
.index-index-index .home-coupon-shortcut {
    display: grid;
    min-width: 0;
    min-height: 10.1rem;
    padding: 1.2rem 1.4rem;
    grid-template-columns: 6.8rem minmax(0, 1fr);
    align-items: center;
    color: #4B1D18;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
}
.index-index-index .home-coupon-shortcut:nth-child(odd) {
    border-right: 0.1rem solid rgba(238, 214, 207, 0.7);
}
.index-index-index .home-coupon-shortcut:nth-child(-n+2) {
    border-bottom: 0.1rem solid rgba(238, 214, 207, 0.7);
}
.index-index-index .home-coupon-shortcut:hover,
.index-index-index .home-coupon-shortcut:focus-visible {
    color: #3C1713;
    background-color: rgba(255, 244, 240, 0.88);
    box-shadow: inset 0 0 0 0.2rem rgba(239, 79, 62, 0.12);
    outline: none;
}
.index-index-index .home-coupon-shortcut > img {
    display: block;
    width: 6rem;
    height: 6rem;
    object-fit: contain;
    transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}
.index-index-index .home-coupon-shortcut:hover > img,
.index-index-index .home-coupon-shortcut:focus-visible > img {
    transform: translateY(-0.15rem) scale(1.03);
}
.index-index-index .home-coupon-shortcut-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 0.35rem;
}
.index-index-index .home-coupon-shortcut-copy strong,
.index-index-index .home-coupon-shortcut-copy > span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index-index-index .home-coupon-shortcut-copy strong {
    color: #541B16;
    font-size: 1.65rem;
    font-weight: 700;
    line-height: 2.2rem;
}
.index-index-index .home-coupon-shortcut-copy > span {
    color: #8A6A65;
    font-size: 1.3rem;
    line-height: 1.9rem;
}
.index-index-index .home-coupon-list {
    min-width: 0;
}
.index-index-index .home-coupon-items {
    display: flex !important;
    width: 100% !important;
    margin: 0 !important;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.4rem;
}
.index-index-index .home-coupon-items > li {
    width: calc((100% - 2.8rem) / 3) !important;
    min-width: 0;
    padding: 0 !important;
    flex: 0 0 calc((100% - 2.8rem) / 3);
}
.index-index-index .home-coupon-card {
    --home-coupon-color: #FF3B3B;
    display: grid;
    position: relative;
    width: 100%;
    height: auto !important;
    min-width: 0;
    aspect-ratio: 52 / 27;
    grid-template-rows: minmax(0, 70.5%) minmax(0, 29.5%);
    overflow: hidden;
    background-color: #FFFDFC;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    border: 0 !important;
    border-radius: 1.2rem;
    box-shadow: 0 0.7rem 1.5rem rgba(62, 52, 50, 0.08);
}
.index-index-index .home-coupon-card.home-coupon-tone-red {
    --home-coupon-color: #FF3B3B;
    background-image: url('../images/home-coupon/coupon-red.jpg');
}
.index-index-index .home-coupon-card.home-coupon-tone-blue {
    --home-coupon-color: #2F72F4;
    background-image: url('../images/home-coupon/coupon-blue.jpg');
}
.index-index-index .home-coupon-card.home-coupon-tone-green {
    --home-coupon-color: #42B54A;
    background-image: url('../images/home-coupon/coupon-green.jpg');
}
.index-index-index .home-coupon-content {
    display: grid;
    min-width: 0;
    grid-template-columns: 35% 38% 27%;
    align-items: center;
}
.index-index-index .home-coupon-value {
    display: flex;
    min-width: 0;
    align-items: baseline;
    justify-content: center;
    color: var(--home-coupon-color);
    white-space: nowrap;
}
.index-index-index .home-coupon-value strong {
    font-family: Arial, sans-serif;
    font-size: 3.1rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1;
}
.index-index-index .home-coupon-value > span {
    margin-left: 0.2rem;
    font-size: 1.35rem;
    line-height: 1;
}
.index-index-index .home-coupon-value .home-coupon-symbol {
    margin: 0 0.2rem 0 0;
    font-size: 1.45rem;
    font-weight: 600;
}
.index-index-index .home-coupon-info {
    min-width: 0;
    padding: 0.2rem 0 0.2rem 0.9rem;
    border-left: 0.1rem dashed #E1DAD8;
}
.index-index-index .home-coupon-rule {
    margin: 0;
    overflow: hidden;
    color: #17212D;
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.8rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index-index-index .home-coupon-meta {
    display: flex;
    margin: 0.35rem 0 0;
    min-width: 0;
    flex-direction: column;
    color: #697582;
    font-size: 0.95rem;
    line-height: 1.4rem;
}
.index-index-index .home-coupon-meta span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index-index-index .home-coupon-action,
.index-index-index .plugins-coupon-items .item .home-coupon-action {
    display: flex;
    float: none;
    width: 100%;
    height: 100% !important;
    min-width: 0;
    margin: 0;
    padding: 0;
    align-items: center;
    justify-content: center;
    color: #FFFDFC;
    background-color: transparent !important;
    border: 0;
    border-radius: 0;
    cursor: pointer;
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.4;
}
.index-index-index .home-coupon-action > div {
    display: inline-flex;
    max-width: none;
    padding: 0.2rem 0.5rem 0.2rem 0.9rem;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 2.4rem;
    transition: background-color 0.2s ease, transform 0.2s ease;
}
.index-index-index .home-coupon-action:hover > div,
.index-index-index .home-coupon-action:focus-visible > div {
    background-color: rgba(255, 255, 255, 0.17);
    transform: translateY(-0.1rem);
}
.index-index-index .home-coupon-action-icon {
    display: inline-flex;
    width: 2.1rem;
    height: 2.1rem;
    align-items: center;
    justify-content: center;
    border: 0.15rem solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    font-size: 1.15rem;
    line-height: 1;
}
.index-index-index .home-coupon-action:focus-visible {
    outline: 0.2rem solid #FFFDFC;
    outline-offset: -0.4rem;
}
.index-index-index .home-coupon-card.coupon-disabled {
    filter: grayscale(0.72);
    opacity: 0.76;
}
.index-index-index .home-coupon-card.coupon-disabled .home-coupon-action {
    cursor: default;
}

@media only screen and (max-width: 1200px) {
    .index-index-index .home-coupon-showcase {
        padding-right: 2.4rem;
        padding-left: 2.4rem;
    }
    .index-index-index .home-coupon-promo {
        grid-template-columns: minmax(28rem, 0.78fr) minmax(42rem, 1.22fr);
    }
    .index-index-index .home-coupon-items {
        gap: 1.2rem;
    }
    .index-index-index .home-coupon-items > li {
        width: calc((100% - 2.4rem) / 3) !important;
        flex-basis: calc((100% - 2.4rem) / 3);
    }
    .index-index-index .home-coupon-value strong {
        font-size: 3rem;
    }
    .index-index-index .home-coupon-value .home-coupon-symbol {
        font-size: 1.35rem;
    }
    .index-index-index .home-coupon-rule {
        font-size: 1.2rem;
    }
}

@media only screen and (max-width: 1024px) {
    .index-index-index .home-coupon-showcase {
        width: auto;
        margin: 1.6rem 1.2rem 0;
        padding: 2rem;
    }
    .index-index-index .home-coupon-promo {
        min-height: 18.6rem;
        grid-template-columns: minmax(25rem, 0.76fr) minmax(38rem, 1.24fr);
        gap: 1.4rem;
    }
    .index-index-index .home-coupon-heading {
        min-height: 18.6rem;
        padding-top: 1.4rem;
        padding-bottom: 1.4rem;
    }
    .index-index-index .home-coupon-main-visual {
        width: 12.8rem;
    }
    .index-index-index .home-coupon-intro h2 {
        font-size: 2.4rem;
        line-height: 3.4rem;
    }
    .index-index-index .home-coupon-eyebrow {
        font-size: 1.6rem;
    }
    .index-index-index .home-coupon-intro p {
        font-size: 1.4rem;
    }
    .index-index-index .home-coupon-more {
        min-width: 16.8rem;
        padding-right: 1.1rem;
        padding-left: 1.6rem;
        font-size: 1.45rem;
    }
    .index-index-index .home-coupon-shortcuts {
        min-height: 18.6rem;
    }
    .index-index-index .home-coupon-shortcut {
        min-height: 9.2rem;
        padding: 1rem 1.1rem;
        grid-template-columns: 5.8rem minmax(0, 1fr);
    }
    .index-index-index .home-coupon-shortcut > img {
        width: 5.2rem;
        height: 5.2rem;
    }
    .index-index-index .home-coupon-shortcut-copy strong {
        font-size: 1.5rem;
    }
    .index-index-index .home-coupon-shortcut-copy > span {
        font-size: 1.2rem;
    }
    .index-index-index .home-coupon-list {
        overflow-x: auto;
        padding-bottom: 0.6rem;
        scrollbar-width: thin;
    }
    .index-index-index .home-coupon-items {
        display: flex !important;
        flex-wrap: nowrap;
        justify-content: flex-start;
        gap: 1.4rem;
    }
    .index-index-index .home-coupon-items > li {
        width: 36rem !important;
        flex: 0 0 36rem;
    }
}

@media only screen and (max-width: 640px) {
    .index-index-index .home-coupon-showcase {
        margin: 1rem 0.6rem 0;
        padding: 1.4rem;
        border-radius: 1.4rem;
    }
    .index-index-index .home-coupon-promo {
        display: block;
        min-height: 0;
        margin-bottom: 1.4rem;
    }
    .index-index-index .home-coupon-heading {
        min-height: 14.8rem;
        padding: 0.8rem 0.4rem 1rem;
        align-items: flex-start;
        gap: 1rem;
    }
    .index-index-index .home-coupon-eyebrow {
        display: none;
    }
    .index-index-index .home-coupon-intro p {
        margin-top: 0.1rem;
        font-size: 1.25rem;
        line-height: 2rem;
    }
    .index-index-index .home-coupon-intro h2 {
        font-size: 2rem;
        line-height: 3rem;
    }
    .index-index-index .home-coupon-main-visual {
        right: 0.3rem;
        bottom: -0.4rem;
        width: 11.4rem;
    }
    .index-index-index .home-coupon-more {
        min-width: 15.2rem;
        min-height: 4.4rem;
        padding: 0 0.9rem 0 1.4rem;
        font-size: 1.35rem;
        line-height: 4.2rem;
    }
    .index-index-index .home-coupon-more-icon {
        width: 2.3rem;
        height: 2.3rem;
        font-size: 1.3rem;
    }
    .index-index-index .home-coupon-shortcuts {
        min-height: 15.2rem;
        margin-top: 1rem;
        border-radius: 1.2rem;
    }
    .index-index-index .home-coupon-shortcut {
        min-height: 7.5rem;
        padding: 0.8rem;
        grid-template-columns: 4.7rem minmax(0, 1fr);
    }
    .index-index-index .home-coupon-shortcut > img {
        width: 4.2rem;
        height: 4.2rem;
    }
    .index-index-index .home-coupon-shortcut-copy {
        gap: 0.1rem;
    }
    .index-index-index .home-coupon-shortcut-copy strong {
        font-size: 1.3rem;
        line-height: 1.8rem;
    }
    .index-index-index .home-coupon-shortcut-copy > span {
        font-size: 1.05rem;
        line-height: 1.6rem;
    }
    .index-index-index .home-coupon-items > li {
        width: 31rem !important;
        flex-basis: 31rem;
    }
    .index-index-index .home-coupon-value strong {
        font-size: 3.3rem;
    }
    .index-index-index .home-coupon-value > span {
        font-size: 1.5rem;
    }
    .index-index-index .home-coupon-value .home-coupon-symbol {
        font-size: 1.7rem;
    }
    .index-index-index .home-coupon-info {
        padding-left: 1rem;
    }
    .index-index-index .home-coupon-rule {
        font-size: 1.35rem;
        line-height: 2rem;
    }
    .index-index-index .home-coupon-meta {
        margin-top: 0.4rem;
        font-size: 1.05rem;
        line-height: 1.55rem;
    }
    .index-index-index .home-coupon-action {
        font-size: 1.4rem;
    }
    .index-index-index .home-coupon-action-icon {
        width: 2.4rem;
        height: 2.4rem;
        font-size: 1.3rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .index-index-index .home-coupon-more,
    .index-index-index .home-coupon-shortcut,
    .index-index-index .home-coupon-shortcut > img,
    .index-index-index .home-coupon-action > div {
        transition: none;
    }
    .index-index-index .home-coupon-more:hover,
    .index-index-index .home-coupon-more:focus-visible,
    .index-index-index .home-coupon-shortcut:hover > img,
    .index-index-index .home-coupon-shortcut:focus-visible > img,
    .index-index-index .home-coupon-action:hover > div,
    .index-index-index .home-coupon-action:focus-visible > div {
        transform: none;
    }
}

/* 首页领券中心：宽屏下按设计稿将福利入口与三张优惠券同排展示。 */
@media only screen and (min-width: 1440px) {
    .index-index-index .home-coupon-showcase {
        display: grid;
        grid-template-columns: minmax(0, 1.28fr) minmax(0, 1fr);
        column-gap: 1.8rem;
        align-items: stretch;
    }
    .index-index-index .home-coupon-promo {
        margin-bottom: 0;
        grid-template-columns: minmax(30rem, 0.96fr) minmax(34rem, 1.04fr);
    }
    .index-index-index .home-coupon-list {
        display: flex;
        min-height: 20.4rem;
        align-items: stretch;
    }
    .index-index-index .home-coupon-items {
        width: 100%;
        flex-wrap: nowrap;
        justify-content: flex-end;
    }
    .index-index-index .home-coupon-items > li {
        width: auto !important;
        max-width: none;
        flex: 1 1 0;
    }
    .index-index-index .home-coupon-card {
        height: 20.4rem !important;
        aspect-ratio: auto;
        grid-template-rows: minmax(0, 72%) minmax(0, 28%);
    }
    .index-index-index .home-coupon-content {
        grid-template-columns: 39% 46% 15%;
    }
}

@media only screen and (min-width: 641px) {
    .index-index-index .shop-navigation .am-topbar-nav > li > a {
        line-height: 4.8rem;
        padding-top: 0;
        padding-bottom: 0;
    }
    .index-index-index .shop-navigation .am-topbar-nav > li > a:after {
        bottom: 0;
        border-bottom-width: 0.3rem;
    }
    .index-index-index .shop-navigation .am-topbar-nav > li:hover > a::after,
    .index-index-index .shop-navigation .am-topbar-nav > li > a:focus-visible::after {
        display: block;
        opacity: 1;
        border-bottom-color: var(--color-main);
    }
}

/* PC 首页品牌专区 */
.index-index-index .home-brand-zone {
    margin-top: 1.6rem;
}
.index-index-index .home-brand-zone-floor {
    padding-top: 1.2rem;
    scroll-margin-top: 8rem;
}
.index-index-index .home-brand-zone-floor + .home-brand-zone-floor {
    margin-top: 2.4rem;
}
.index-index-index .home-brand-zone-heading {
    display: grid;
    min-height: 9.6rem;
    padding: 1.2rem 0.8rem;
    align-items: center;
    grid-template-columns: minmax(0, 1fr) minmax(46rem, 64rem) minmax(0, 1fr);
    border: 0;
    border-radius: 0;
    background: #FFFFFF;
}
.index-index-index .home-brand-zone-heading-main {
    display: flex;
    min-width: 0;
    grid-column: 2;
    align-items: center;
    justify-content: center;
    gap: 1.4rem;
}
.index-index-index .home-brand-zone-heading-copy {
    display: flex;
    min-width: 0;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.index-index-index .home-brand-zone-heading h2 {
    margin: 0;
    color: #20252B;
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.35;
}
.index-index-index .home-brand-zone-heading-copy p {
    margin: 0.4rem 0 0;
    color: #7A8798;
    font-size: 1.2rem;
    font-weight: 400;
    line-height: 1.55;
    white-space: nowrap;
}
.index-index-index .home-brand-zone-heading-divider {
    display: block;
    width: clamp(10rem, 10vw, 15rem);
    height: auto;
    flex: 0 1 15rem;
    filter: hue-rotate(142deg) saturate(1.12);
    object-fit: contain;
}
.index-index-index .home-brand-zone-heading-divider-right {
    transform: scaleX(-1);
}
.index-index-index .home-brand-zone-more {
    display: inline-flex;
    min-height: 3.2rem;
    padding: 0 0.4rem;
    align-items: center;
    gap: 0.5rem;
    border: 0;
    border-radius: 0;
    color: #5D6670;
    font-size: 1.2rem;
    line-height: 3rem;
    grid-column: 3;
    justify-self: end;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}
.index-index-index .home-brand-zone-more:hover,
.index-index-index .home-brand-zone-more:focus-visible {
    background: transparent;
    color: var(--color-main);
    text-decoration: none;
}
.index-index-index .home-brand-zone-more:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.18);
    outline-offset: 0.2rem;
}
.index-index-index .home-brand-zone-shell {
    display: grid;
    padding: 0;
    grid-template-columns: 20rem minmax(0, 1fr);
    column-gap: 1rem;
    border: 0;
    border-radius: 0;
    background: #FFFFFF;
}
.index-index-index .home-brand-zone-shell-poster {
    grid-template-columns: 28rem minmax(0, 1fr);
}
.index-index-index .home-brand-zone-sidebar {
    display: flex;
    min-height: 100%;
    padding: 1.8rem 1.4rem 1.4rem;
    flex-direction: column;
    border: 0;
    border-radius: 0;
    background: #FFFFFF;
}
.index-index-index .home-brand-zone-sidebar-poster {
    min-height: 0;
    padding: 0;
    align-self: start;
    overflow: hidden;
    border-radius: 1rem;
    background: #EFF6FF;
}
.index-index-index .home-brand-zone-poster {
    display: block;
    width: 100%;
    overflow: hidden;
    border-radius: inherit;
}
.index-index-index .home-brand-zone-poster img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: inherit;
}
.index-index-index .home-brand-zone-poster:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.2);
    outline-offset: 0.2rem;
}
.index-index-index .home-brand-zone-sidebar-copy {
    text-align: center;
}
.index-index-index .home-brand-zone-sidebar-copy strong,
.index-index-index .home-brand-zone-sidebar-copy span {
    display: block;
}
.index-index-index .home-brand-zone-sidebar-copy strong {
    color: #20252B;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.4;
}
.index-index-index .home-brand-zone-sidebar-copy span {
    margin-top: 0.4rem;
    color: #6F7782;
    font-size: 1.2rem;
    line-height: 1.5;
}
.index-index-index .home-brand-zone-feature {
    display: flex;
    min-height: 18rem;
    margin: 1.2rem 0;
    padding: 0.8rem;
    flex: 1;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 0;
    background: #FFFFFF;
}
.index-index-index .home-brand-zone-feature img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.index-index-index .home-brand-zone-sidebar-link {
    display: inline-flex;
    min-height: 3.8rem;
    margin-top: auto;
    padding: 0 1rem;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--color-main);
    font-size: 1.2rem;
    line-height: 3.6rem;
    text-align: center;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}
.index-index-index .home-brand-zone-sidebar-link:hover,
.index-index-index .home-brand-zone-sidebar-link:focus-visible {
    background: transparent;
    color: #C2280A;
    text-decoration: none;
}
.index-index-index .home-brand-zone-sidebar-link:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.18);
    outline-offset: 0.2rem;
}
.index-index-index .home-brand-zone-content {
    min-width: 0;
}
.index-index-index .home-brand-zone-grid {
    display: grid;
    margin: 0;
    padding: 0;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 1rem;
    list-style: none;
}
.index-index-index .home-brand-zone-grid > li {
    position: relative;
    min-width: 0;
}
.index-index-index .home-brand-zone-card {
    display: flex;
    min-width: 0;
    height: 100%;
    min-height: 22.8rem;
    padding: 0;
    flex-direction: column;
    overflow: hidden;
    border: 0.1rem solid var(--home-floor-border);
    border-radius: 1rem;
    background: #FFFFFF;
    color: #252A31;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.index-index-index .home-brand-zone-card:hover,
.index-index-index .home-brand-zone-card:focus-visible {
    border-color: rgba(226, 44, 8, 0.36);
    box-shadow: 0 0.6rem 1.8rem rgba(32, 37, 43, 0.09);
    color: #252A31;
    text-decoration: none;
    transform: translateY(-0.2rem);
}
.index-index-index .home-brand-zone-card:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.18);
    outline-offset: 0.2rem;
}
.index-index-index .home-brand-zone-image-wrap {
    display: flex;
    width: 100%;
    aspect-ratio: 1 / 1;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 0;
    background: #FFFFFF;
}
.index-index-index .home-brand-zone-image-wrap img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.25s ease;
}
.index-index-index .home-brand-zone-card:hover .home-brand-zone-image-wrap img {
    transform: scale(1.035);
}
.index-index-index .home-brand-zone-goods-title {
    display: -webkit-box;
    min-height: 3.6rem;
    margin: 0.8rem 0.8rem 0;
    overflow: hidden;
    color: #30353C;
    font-size: 1.2rem;
    line-height: 1.8rem;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.index-index-index .home-brand-zone-goods-footer {
    display: flex;
    min-width: 0;
    margin-top: auto;
    padding: 0.7rem 4rem 1rem 0.8rem;
    align-items: baseline;
    gap: 0.3rem;
}
.index-index-index .home-brand-zone-cart-button {
    display: inline-flex;
    position: absolute;
    right: 0.9rem;
    bottom: 0.9rem;
    z-index: 2;
    width: 2.4rem;
    height: 2.4rem;
    padding: 0;
    align-items: center;
    justify-content: center;
    color: var(--color-main);
    background: rgba(226, 44, 8, 0.09);
    border: 0;
    border-radius: 50%;
    box-shadow: none;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.index-index-index .home-brand-zone-cart-button .iconfont {
    font-size: 1.25rem;
    line-height: 1;
}
.index-index-index .home-brand-zone-cart-button:hover,
.index-index-index .home-brand-zone-cart-button:focus-visible {
    color: #FFFFFF;
    background: var(--color-main);
    box-shadow: 0 0.4rem 1rem rgba(226, 44, 8, 0.2);
    outline: none;
    transform: translateY(-0.1rem);
}
.index-index-index .home-brand-zone-cart-button:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.2);
    outline-offset: 0.2rem;
}
.index-index-index .home-brand-zone-cart-button:active {
    box-shadow: none;
    transform: translateY(0);
}
.index-index-index .home-brand-zone-goods-footer strong {
    min-width: 0;
    overflow: hidden;
    color: var(--color-main);
    font-size: 1.55rem;
    font-weight: 700;
    line-height: 1.4;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index-index-index .home-brand-zone-goods-footer span {
    color: #969DA6;
    font-size: 1rem;
}
.index-index-index .home-brand-zone-goods-footer .home-brand-zone-detail-text {
    font-size: 1.2rem;
    font-weight: 500;
}
.index-index-index .home-brand-zone-empty {
    display: flex;
    min-height: 47.6rem;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 0;
    background: #FFFFFF;
    color: #8A919B;
    font-size: 1.3rem;
}
@media only screen and (min-width: 1260px) and (max-width: 1599px) {
    .index-index-index .home-brand-zone-shell-poster {
        grid-template-columns: 24rem minmax(0, 1fr);
    }
    .index-index-index .home-brand-zone-grid {
        grid-template-columns: repeat(6, minmax(0, 1fr));
    }
}
@media only screen and (min-width: 1025px) and (max-width: 1259px) {
    .index-index-index .home-brand-zone-shell {
        grid-template-columns: 18rem minmax(0, 1fr);
    }
    .index-index-index .home-brand-zone-shell-poster {
        grid-template-columns: 21rem minmax(0, 1fr);
    }
    .index-index-index .home-brand-zone-grid {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }
    .index-index-index .home-brand-zone-feature {
        min-height: 16rem;
    }
}
@media only screen and (max-width: 1024px) {
    .index-index-index .home-brand-zone-shell {
        grid-template-columns: 16rem minmax(0, 1fr);
    }
    .index-index-index .home-brand-zone-shell-poster {
        grid-template-columns: 18rem minmax(0, 1fr);
    }
    .index-index-index .home-brand-zone-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    .index-index-index .home-brand-zone-feature {
        min-height: 14rem;
    }
}
@media only screen and (max-width: 800px) {
    .index-index-index .home-brand-zone-heading {
        display: flex;
        min-height: 8.8rem;
        padding: 1.2rem;
        flex-direction: column;
        justify-content: center;
        gap: 0.4rem;
    }
    .index-index-index .home-brand-zone-heading-main {
        width: 100%;
    }
    .index-index-index .home-brand-zone-heading-divider {
        width: clamp(5rem, 18vw, 10rem);
        flex-basis: 10rem;
    }
    .index-index-index .home-brand-zone-more {
        align-self: flex-end;
    }
    .index-index-index .home-brand-zone-shell {
        grid-template-columns: minmax(0, 1fr);
        row-gap: 1rem;
    }
    .index-index-index .home-brand-zone-sidebar {
        min-height: auto;
    }
    .index-index-index .home-brand-zone-feature {
        display: none;
    }
    .index-index-index .home-brand-zone-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}
@media only screen and (max-width: 520px) {
    .index-index-index .home-brand-zone-heading h2 {
        font-size: 1.8rem;
    }
    .index-index-index .home-brand-zone-heading-copy p {
        font-size: 1.1rem;
        white-space: normal;
    }
    .index-index-index .home-brand-zone-heading-divider {
        width: 4rem;
        flex-basis: 4rem;
    }
    .index-index-index .home-brand-zone-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* PC 首页品牌馆 */
.index-index-index .home-brand-hall {
    margin-top: 3.2rem;
    padding: 4rem 3.2rem;
    scroll-margin-top: 8rem;
    background: #FFFFFF;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}
.index-index-index .home-brand-hall-heading {
    margin-bottom: 3rem;
    text-align: center;
}
.index-index-index .home-brand-hall-heading h2 {
    display: flex;
    margin: 0;
    align-items: center;
    justify-content: center;
    gap: 1.4rem;
    color: #20252B;
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.35;
    white-space: nowrap;
}
.index-index-index .home-brand-hall-heading h2::before,
.index-index-index .home-brand-hall-heading h2::after {
    width: clamp(8rem, 10vw, 15rem);
    height: 1.6rem;
    flex: 0 1 15rem;
    background: url('../images/home-brand-zones/brand-heading-divider.png') center / contain no-repeat;
    content: '';
    filter: hue-rotate(142deg) saturate(1.12);
    opacity: 0.9;
}
.index-index-index .home-brand-hall-heading h2::after {
    transform: scaleX(-1);
}
.index-index-index .home-brand-hall-heading p {
    margin: 0.8rem 0 0;
    color: #8A919B;
    font-size: 1.3rem;
    line-height: 1.6;
}
.index-index-index .home-brand-hall-carousel {
    display: grid;
    min-width: 0;
    grid-template-columns: 3.6rem minmax(0, 1fr) 3.6rem;
    align-items: center;
    gap: 1.2rem;
}
.index-index-index .home-brand-hall-viewport {
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-inline: contain;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}
.index-index-index .home-brand-hall-viewport::-webkit-scrollbar {
    display: none;
}
.index-index-index .home-brand-hall-viewport:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.18);
    outline-offset: 0.3rem;
}
.index-index-index .home-brand-hall-grid {
    display: flex;
    width: max-content;
    gap: 1.2rem;
    margin: 0;
    padding: 0;
    list-style: none;
}
.index-index-index .home-brand-hall-grid > li {
    min-width: 0;
    flex: 0 0 clamp(20rem, 15.7vw, 24rem);
    scroll-snap-align: start;
}
.index-index-index .home-brand-hall-control {
    display: inline-flex;
    width: 3.6rem;
    height: 3.6rem;
    padding: 0;
    align-items: center;
    justify-content: center;
    color: #4E5968;
    background: #FFFFFF;
    border: 0.1rem solid #E2E6EC;
    border-radius: 50%;
    box-shadow: 0 0.4rem 1.2rem rgba(31, 41, 55, 0.08);
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}
.index-index-index .home-brand-hall-control i {
    font-size: 1.6rem;
    line-height: 1;
}
.index-index-index .home-brand-hall-control:hover,
.index-index-index .home-brand-hall-control:focus-visible {
    color: var(--color-main);
    background: #FFF7F4;
    border-color: rgba(226, 44, 8, 0.38);
    outline: none;
    transform: translateY(-0.1rem);
}
.index-index-index .home-brand-hall-control:focus-visible {
    box-shadow: 0 0 0 0.3rem rgba(226, 44, 8, 0.12);
}
.index-index-index .home-brand-hall-control:disabled {
    opacity: 0.28;
    cursor: default;
    transform: none;
}
.index-index-index .home-brand-hall-card {
    display: flex;
    height: 8.4rem;
    padding: 1.4rem 1.8rem;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: #30343B;
    background: #FFFFFF;
    border: 0.1rem solid #E7E9ED;
    border-radius: 0.8rem;
    transition: color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.index-index-index .home-brand-hall-card:hover,
.index-index-index .home-brand-hall-card:focus-visible {
    color: var(--color-main);
    border-color: rgba(226, 44, 8, 0.38);
    box-shadow: 0 0.8rem 2rem rgba(17, 24, 39, 0.08);
    transform: translateY(-0.2rem);
}
.index-index-index .home-brand-hall-card:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.18);
    outline-offset: 0.2rem;
}
.index-index-index .home-brand-hall-logo {
    display: block;
    width: auto;
    max-width: 15rem;
    height: 5rem;
    object-fit: contain;
}
.index-index-index .home-brand-hall-logo-wide-crop {
    width: 15rem;
    object-fit: cover;
    object-position: center;
}
.index-index-index .home-brand-hall-name {
    max-width: 100%;
    overflow: hidden;
    font-size: 1.7rem;
    font-weight: 600;
    line-height: 1.4;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* PC 首页新闻资讯 */
.index-index-index .home-news-showcase {
    margin-top: 2.4rem;
    scroll-margin-top: 8rem;
    overflow: hidden;
    background: #FFFFFF;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}
.index-index-index .home-news-heading {
    position: relative;
    display: flex;
    min-height: 17.5rem;
    padding: 1.8rem 12rem 2rem;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-bottom: 0.1rem solid #ECEFF3;
}
.index-index-index .home-news-heading-copy {
    display: flex;
    min-width: 34rem;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.index-index-index .home-news-title-line {
    display: flex;
    align-items: center;
    justify-content: center;
}
.index-index-index .home-news-title-line h2 {
    display: flex;
    margin: 0;
    align-items: center;
    justify-content: center;
    gap: 1.4rem;
    color: #20252B;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.12;
    white-space: nowrap;
}
.index-index-index .home-news-title-line h2::before,
.index-index-index .home-news-title-line h2::after {
    width: clamp(8rem, 10vw, 15rem);
    height: 1.6rem;
    flex: 0 1 15rem;
    background: url('../images/home-brand-zones/brand-heading-divider.png') center / contain no-repeat;
    content: '';
    filter: hue-rotate(142deg) saturate(1.12);
    opacity: 0.9;
}
.index-index-index .home-news-title-line h2::after {
    transform: scaleX(-1);
}
.index-index-index .home-news-heading-copy > p {
    margin: 0.55rem 0 0;
    color: #8A919B;
    font-size: 1.25rem;
    line-height: 1.8rem;
}
.index-index-index .home-news-heading-actions {
    display: flex;
    min-width: 0;
    margin-top: 1.5rem;
    align-items: center;
    justify-content: center;
}
.index-index-index .home-news-categories {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 2.8rem;
    flex-wrap: wrap;
    justify-content: center;
}
.index-index-index .home-news-category-tab {
    position: relative;
    min-height: 4.4rem;
    padding: 0.4rem 0.2rem;
    color: #626974;
    background: transparent;
    border: 0;
    font-size: 1.5rem;
    line-height: 2.2rem;
    cursor: pointer;
    transition: color 0.2s ease;
}
.index-index-index .home-news-category-tab::after {
    position: absolute;
    right: 50%;
    bottom: 0;
    width: 0;
    height: 0.2rem;
    background: var(--color-main);
    border-radius: 0.1rem;
    content: '';
    transform: translateX(50%);
    transition: width 0.2s ease;
}
.index-index-index .home-news-category-tab:hover,
.index-index-index .home-news-category-tab.is-active,
.index-index-index .home-news-category-tab[aria-selected="true"] {
    color: var(--color-main);
}
.index-index-index .home-news-category-tab.is-active::after,
.index-index-index .home-news-category-tab[aria-selected="true"]::after {
    width: 2.6rem;
}
.index-index-index .home-news-category-tab:focus-visible {
    color: var(--color-main);
    outline: 0.2rem solid rgba(226, 44, 8, 0.3);
    outline-offset: 0.3rem;
    border-radius: 0.3rem;
}
.index-index-index .home-news-category-tab:focus-visible::after {
    width: 2.6rem;
}
.index-index-index .home-news-panels,
.index-index-index .home-news-panel {
    min-width: 0;
}
.index-index-index .home-news-panel[hidden] {
    display: none !important;
}
.index-index-index .home-news-more {
    position: absolute;
    right: 7.2rem;
    bottom: 2.5rem;
    display: inline-flex;
    min-height: 4.4rem;
    padding: 0 1rem 0 1.3rem;
    flex: 0 0 auto;
    align-items: center;
    gap: 0.5rem;
    color: #676E78;
    border: 0.1rem solid #E5E8EC;
    border-radius: 2.2rem;
    font-size: 1.3rem;
    line-height: 4.2rem;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}
.index-index-index .home-news-more:hover,
.index-index-index .home-news-more:focus-visible {
    color: var(--color-main);
    background: #FFF8F5;
    border-color: rgba(226, 44, 8, 0.35);
    outline: none;
}
.index-index-index .home-news-more i {
    font-size: 1.2rem;
}
.index-index-index .home-news-empty {
    display: flex;
    min-height: 25rem;
    padding: 4rem 2.4rem;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    color: #6D747E;
    background: #FAFBFC;
    text-align: center;
}
.index-index-index .home-news-empty strong {
    color: #343A42;
    font-size: 1.7rem;
    font-weight: 600;
    line-height: 2.4rem;
}
.index-index-index .home-news-empty span {
    font-size: 1.3rem;
    line-height: 2rem;
}

@media (prefers-reduced-motion: reduce) {
    .index-index-index .home-news-category-tab,
    .index-index-index .home-news-category-tab::after,
    .index-index-index .home-news-more {
        transition: none;
    }
}
.index-index-index .home-news-grid {
    display: grid;
    padding: 2rem 2.4rem 2.4rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.8rem;
}
.index-index-index .home-news-column {
    min-width: 0;
    padding: 1.8rem;
    background: #FFFFFF;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}
.index-index-index .home-news-feature {
    display: grid;
    min-width: 0;
    grid-template-columns: 16.5rem minmax(0, 1fr);
    gap: 1.6rem;
}
.index-index-index .home-news-feature-cover {
    display: block;
    width: 16.5rem;
    height: 12rem;
    overflow: hidden;
    background: #F2F4F7;
    border-radius: 0.7rem;
}
.index-index-index .home-news-feature-cover img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.25s ease;
}
.index-index-index .home-news-feature-cover:hover img,
.index-index-index .home-news-feature-cover:focus-visible img {
    transform: scale(1.035);
}
.index-index-index .home-news-feature-cover:focus-visible {
    outline: 0.2rem solid rgba(226, 44, 8, 0.2);
    outline-offset: 0.2rem;
}
.index-index-index .home-news-feature-content {
    min-width: 0;
}
.index-index-index .home-news-feature-meta {
    display: flex;
    min-height: 2rem;
    align-items: center;
    gap: 0.7rem;
    color: #969DA6;
    font-size: 1.15rem;
    line-height: 1.8rem;
}
.index-index-index .home-news-feature-meta time {
    margin-left: auto;
}
.index-index-index .home-news-feature-meta .home-news-feature-badge {
    padding: 0 0.55rem;
    color: var(--color-main);
    background: #FFF0EC;
    border-radius: 0.3rem;
    font-weight: 600;
}
.index-index-index .home-news-feature-content h3 {
    display: -webkit-box;
    margin: 0.45rem 0 0;
    overflow: hidden;
    color: #282D34;
    font-size: 1.65rem;
    font-weight: 600;
    line-height: 2.35rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.index-index-index .home-news-feature-content h3 a {
    color: inherit;
}
.index-index-index .home-news-feature-content h3 a:hover,
.index-index-index .home-news-feature-content h3 a:focus-visible {
    color: var(--color-main);
    outline: none;
}
.index-index-index .home-news-feature-content > p {
    display: -webkit-box;
    margin: 0.55rem 0 0;
    overflow: hidden;
    color: #808792;
    font-size: 1.2rem;
    line-height: 1.9rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.index-index-index .home-news-detail {
    display: inline-flex;
    min-height: 2.8rem;
    margin-top: 0.75rem;
    padding: 0 0.9rem;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-main);
    border: 0.1rem solid rgba(226, 44, 8, 0.25);
    border-radius: 0.4rem;
    font-size: 1.15rem;
    line-height: 2.6rem;
}
.index-index-index .home-news-detail:hover,
.index-index-index .home-news-detail:focus-visible {
    color: #C82508;
    background: #FFF5F1;
    border-color: rgba(226, 44, 8, 0.45);
    outline: none;
}
.index-index-index .home-news-detail i {
    font-size: 1rem;
}
.index-index-index .home-news-list {
    margin: 1.5rem 0 0;
    padding: 1.1rem 0 0 1.7rem;
    border-top: 0.1rem solid #EEF0F3;
}
.index-index-index .home-news-list li {
    padding-left: 0.2rem;
    color: #4E555F;
    list-style: disc;
}
.index-index-index .home-news-list li::marker {
    color: #B5BBC3;
    font-size: 0.85em;
}
.index-index-index .home-news-list a {
    display: flex;
    min-width: 0;
    min-height: 3.2rem;
    align-items: center;
    gap: 1rem;
    color: #505760;
    font-size: 1.25rem;
    line-height: 2rem;
}
.index-index-index .home-news-list a > span {
    min-width: 0;
    overflow: hidden;
    flex: 1 1 auto;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index-index-index .home-news-list a time {
    flex: 0 0 auto;
    color: #A2A8B0;
    font-size: 1.1rem;
}
.index-index-index .home-news-list a:hover,
.index-index-index .home-news-list a:focus-visible,
.index-index-index .home-news-list a:hover time,
.index-index-index .home-news-list a:focus-visible time {
    color: var(--color-main);
    outline: none;
}

@media only screen and (min-width: 1025px) and (max-width: 1279px) {
    .index-index-index .home-brand-hall-grid > li {
        flex-basis: 20rem;
    }
    .index-index-index .home-news-heading {
        min-height: 16rem;
        padding-right: 11rem;
        padding-left: 11rem;
    }
    .index-index-index .home-news-heading-copy {
        min-width: 28rem;
    }
    .index-index-index .home-news-heading-copy > p {
        display: none;
    }
    .index-index-index .home-news-categories {
        gap: 2rem;
    }
    .index-index-index .home-news-feature {
        grid-template-columns: 12.5rem minmax(0, 1fr);
        gap: 1.2rem;
    }
    .index-index-index .home-news-feature-cover {
        width: 12.5rem;
        height: 11rem;
    }
    .index-index-index .home-news-feature-content > p {
        -webkit-line-clamp: 1;
    }
}

@media only screen and (max-width: 1024px) {
    .index-index-index .home-brand-hall,
    .index-index-index .home-news-showcase {
        display: none;
    }
}

@media only screen and (min-width: 1025px) {
    /* ---- 首屏导航：提高主导航与商品分类的可读性 ---- */
    .index-index-index .category-content .category-list .bd-name {
        font-size: 1.6rem;
    }

    /* ---- 头部：拆除绝对定位，改 flex 三栏（logo / 搜索 / 账户区） ---- */
    .index-index-index .nav-search {
        padding: 2rem 0 1.4rem;
        height: auto;
    }
    .index-index-index .nav-search > .am-container {
        display: flex;
        align-items: center;
        gap: 3.2rem;
    }
    .index-index-index .nav-search .logo-big {
        display: flex;
        float: none;
        width: auto;
        height: 6rem;
        margin: 0;
        flex: 0 0 22rem;
        align-items: center;
    }
    .index-index-index .home-header-account {
        position: static;
        width: auto;
        height: auto;
        margin-left: auto;
        flex: 0 0 auto;
        gap: 1rem;
    }

    /* ---- 搜索框：44px 高胶囊，聚焦泛红光晕 ---- */
    .index-index-index .search-bar form .search-group {
        display: flex;
        height: 4.4rem;
        align-items: stretch;
        overflow: hidden;
        background: #FFFFFF;
        border: 0.1rem solid #D8DBE0;
        border-radius: 2.2rem;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }
    .index-index-index .search-bar form .search-group:focus-within {
        border-color: var(--color-main);
        box-shadow: 0 0 0 0.3rem rgba(226, 44, 8, 0.06);
    }
    .index-index-index .search-bar input {
        height: auto;
        width: auto;
        flex: 1 1 auto;
        min-width: 0;
        font-size: 1.4rem;
    }
    .index-index-index #search-input {
        padding-left: 1.8rem;
    }
    .index-index-index #ai-topsearch {
        position: static;
        width: 9.6rem;
        height: auto;
        flex: 0 0 9.6rem;
    }
    .index-index-index .search-hot-keywords {
        height: auto;
        margin-top: 0.7rem;
        padding-left: 1.8rem;
    }
    .index-index-index .search-hot-keywords li a {
        color: #8A9099;
    }

    /* ---- 账户区：44px 头像、13px 问候语、32px 胶囊按钮 ---- */
    .index-index-index .home-header-account-avatar {
        width: 4.4rem;
        height: 4.4rem;
        flex: 0 0 4.4rem;
    }
    .index-index-index .home-header-account-avatar .user-avatar {
        border: 0.1rem solid #E8EAED;
    }
    .index-index-index .home-header-account-content {
        max-width: none;
        flex: 0 0 auto;
    }
    .index-index-index .home-header-account-greeting {
        color: #4E5560;
        font-size: 1.3rem;
    }
    .index-index-index .home-header-account-actions {
        margin-top: 0.6rem;
    }
    .index-index-index .home-header-account-actions a {
        height: 3.2rem;
        padding: 0 1.7rem;
        flex: 0 0 auto;
        font-size: 1.3rem;
        line-height: 3.2rem;
        border-radius: 1.6rem;
        transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
    }
    /* 注册按钮由黄色实底降级为描边次要按钮 */
    .index-index-index .home-header-account-actions a.am-btn-warning {
        color: #4E5560;
        background: #FFFFFF;
        border: 0.1rem solid #D8DBE0;
    }
    .index-index-index .home-header-account-actions a.am-btn-warning:hover {
        color: var(--color-main) !important;
        background: #FFFFFF;
        border-color: rgba(226, 44, 8, 0.4);
    }

    /* 首页分类菜单默认收起，悬停或键盘聚焦时展开 */
    .index-index-index #goods-category .goods-category-s {
        width: 18rem;
        height: 4rem;
    }
    .index-index-index #goods-category .category-content {
        display: block;
        position: absolute;
        top: 4rem;
        left: 0;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-0.8rem);
        transition: opacity 0.16s ease, transform 0.16s ease, visibility 0s linear 0.16s;
    }
    .index-index-index #goods-category:hover .category-content,
    .index-index-index #goods-category:focus-within .category-content {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
        transition-delay: 0s;
    }

    /* ---- 分类面板：白底列表挂大阴影，浮层感更强 ---- */
    .index-index-index .category-content .category {
        border-radius: 0 0 1rem 1rem;
        box-shadow: 0 1.2rem 3.2rem rgba(17, 24, 39, 0.12);
    }

    /* 13 个一级分类：适度增加行距，并同步首屏承载高度 */
    .index-index-index .category-content .category-list.category-row-13 li,
    .index-index-index .category-content .category-list.category-row-13 .b-category-name {
        height: 4rem;
        line-height: 4rem;
    }
    .index-index-index .category-content .category-list.category-row-13 .category-name img,
    .index-index-index .category-content .category-list.category-row-13 .category-name .category-menu-icon {
        top: 1rem;
    }
    .index-index-index .category-content .category-list.category-row-13 .category-info > i {
        top: 1.1rem;
    }
    .index-index-index .category-content .category-list.category-row-13 li.hover .category-fillet-bottom {
        margin-top: 3.98rem;
    }
    .index-index-index .category-content .menu-item {
        height: 52rem;
    }
    .index-index-index .banner-mixed {
        top: -50rem;
    }

    /* ---- 轮播：使用宽屏内容框架，高度随图片原始比例变化 ---- */
    .index-index-index .banner {
        width: calc(100% - 3.2rem);
        max-width: 150rem;
        margin-right: auto;
        margin-left: auto;
        border-radius: 0 0 1.2rem 1.2rem;
    }
    .index-index-index .banner .am-slider,
    .index-index-index .banner .am-slider .am-viewport,
    .index-index-index .banner .am-slider .am-slides,
    .index-index-index .banner .am-slider .am-slides li,
    .index-index-index .banner .am-slider .am-slides li > a {
        height: auto;
    }
    .index-index-index .banner .am-slider .am-slides li img {
        display: block;
        width: 100%;
        height: auto;
        object-fit: contain;
    }

    /* ---- 页脚：拉开与楼层的间距，链接补 hover 反馈 ---- */
    .index-index-index .footer {
        margin: 4.8rem auto 0;
    }
    .index-index-index .footer a {
        transition: color 0.2s ease;
    }
}

@media only screen and (min-width: 1600px) {
    .index-index-index .nav-search .logo-big {
        margin: 0;
    }
}

/* 首页首屏：桌面宽屏缩短横幅，在右侧展示商城概览卡。 */
.index-index-index .home-store-card {
    display: none;
}

@media only screen and (min-width: 1280px) {
    .index-index-index .home-hero-layout {
        display: grid;
        width: calc(100% - 3.2rem);
        max-width: 150rem;
        height: clamp(32rem, calc((100vw - 3.2rem) / 4), 37.5rem);
        margin-right: auto;
        margin-left: auto;
        grid-template-columns: minmax(0, 1fr) clamp(28rem, 21vw, 32rem);
        gap: 1.4rem;
        align-items: stretch;
    }
    .index-index-index .home-hero-layout .banner {
        width: 100%;
        max-width: none;
        height: 100%;
        margin: 0;
        border-radius: 0 1.2rem 1.2rem 1.2rem;
    }
    .index-index-index .home-hero-layout .banner .am-slider,
    .index-index-index .home-hero-layout .banner .am-slider .am-viewport,
    .index-index-index .home-hero-layout .banner .am-slider .am-slides,
    .index-index-index .home-hero-layout .banner .am-slider .am-slides li,
    .index-index-index .home-hero-layout .banner .am-slider .am-slides li > a {
        height: 100%;
    }
    .index-index-index .home-hero-layout .banner .am-slider .am-slides li img {
        width: 100%;
        height: 100%;
        object-fit: fill;
    }
    .index-index-index .home-store-card {
        display: flex;
        min-width: 0;
        padding: 1.4rem;
        flex-direction: column;
        overflow: hidden;
        color: #222222;
        background: #FFFFFF;
        border: 0.1rem solid #F0E9E6;
        border-radius: 1.2rem;
        box-shadow: 0 0.8rem 2.4rem rgba(38, 28, 24, 0.08);
    }
    .index-index-index .home-store-profile {
        display: flex;
        min-width: 0;
        align-items: center;
    }
    .index-index-index .home-store-logo {
        width: 4.4rem;
        height: 4.4rem;
        flex: 0 0 4.4rem;
        object-fit: cover;
        background: transparent;
        border: 0;
        border-radius: 0.9rem;
    }
    .index-index-index .home-store-profile-copy {
        min-width: 0;
        margin-left: 1rem;
    }
    .index-index-index .home-store-profile-copy h2 {
        margin: 0;
        overflow: hidden;
        color: #1F2328;
        font-size: 1.7rem;
        font-weight: 700;
        line-height: 2.3rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .index-index-index .home-store-profile-copy p {
        margin: 0.2rem 0 0;
        overflow: hidden;
        color: #7B8189;
        font-size: 1rem;
        line-height: 1.5rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .index-index-index .home-store-badge {
        flex: 0 0 auto;
        margin-left: auto;
        padding: 0.25rem 0.65rem;
        color: #D93212;
        background: #FFF1ED;
        border-radius: 1rem;
        font-size: 1rem;
        line-height: 1.5rem;
        white-space: nowrap;
    }
    .index-index-index .home-store-highlights {
        display: grid;
        margin-top: 1.1rem;
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    .index-index-index .home-store-highlights > span {
        display: flex;
        min-width: 0;
        align-items: center;
        flex-direction: column;
        border-right: 0.1rem solid #F0ECEA;
        text-align: center;
    }
    .index-index-index .home-store-highlights > span:last-child {
        border-right: 0;
    }
    .index-index-index .home-store-highlights strong {
        color: #24282D;
        font-size: 1.35rem;
        font-weight: 700;
        line-height: 2rem;
    }
    .index-index-index .home-store-highlights small {
        overflow: hidden;
        color: #8A9098;
        font-size: 0.92rem;
        line-height: 1.5rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .index-index-index .home-store-channels {
        display: grid;
        min-height: 5.8rem;
        margin-top: 1.1rem;
        padding: 0.8rem 0;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        background: #FBF7F5;
        border: 0.1rem solid #F2EAE6;
        border-radius: 0.8rem;
    }
    .index-index-index .home-store-channels a {
        display: flex;
        min-width: 0;
        align-items: center;
        flex-direction: column;
        justify-content: center;
        border-right: 0.1rem solid #EDE4E0;
    }
    .index-index-index .home-store-channels a:last-child {
        border-right: 0;
    }
    .index-index-index .home-store-channels strong {
        color: #24282D;
        font-size: 1.35rem;
        line-height: 1.9rem;
    }
    .index-index-index .home-store-channels span {
        margin-top: 0.15rem;
        color: #7D838A;
        font-size: 0.95rem;
        line-height: 1.5rem;
        white-space: nowrap;
    }
    .index-index-index .home-store-channels a:hover strong,
    .index-index-index .home-store-channels a:focus-visible strong,
    .index-index-index .home-store-channels a:hover span,
    .index-index-index .home-store-channels a:focus-visible span {
        color: var(--color-main);
    }
    .index-index-index .home-store-purchase {
        display: flex;
        min-height: 4rem;
        margin-top: 1rem;
        padding: 0 1rem;
        align-items: center;
        color: #D93212;
        background: #FFF1ED;
        border-radius: 0.6rem;
    }
    .index-index-index .home-store-purchase > .am-icon-bullhorn {
        flex: 0 0 auto;
        margin-right: 0.8rem;
        font-size: 1.55rem;
    }
    .index-index-index .home-store-purchase > span {
        display: flex;
        min-width: 0;
        flex: 1;
        align-items: baseline;
    }
    .index-index-index .home-store-purchase strong {
        flex: 0 0 auto;
        font-size: 1.15rem;
        line-height: 1.8rem;
    }
    .index-index-index .home-store-purchase small {
        margin-left: 0.6rem;
        overflow: hidden;
        color: #9B685D;
        font-size: 0.95rem;
        line-height: 1.6rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .index-index-index .home-store-purchase > .iconfont {
        flex: 0 0 auto;
        margin-left: 0.6rem;
        font-size: 1.2rem;
    }
    .index-index-index .home-store-purchase:hover,
    .index-index-index .home-store-purchase:focus-visible {
        color: #BD250A;
        background: #FFE6DF;
        outline: none;
    }
    .index-index-index .home-store-tools {
        display: grid;
        min-height: 5.3rem;
        margin-top: auto;
        padding-top: 1rem;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        border-top: 0.1rem solid #F1ECEA;
    }
    .index-index-index .home-store-tools a {
        display: flex;
        min-width: 0;
        align-items: center;
        flex-direction: column;
        justify-content: flex-end;
        color: #555B63;
        font-size: 1rem;
        line-height: 1.5rem;
        text-align: center;
    }
    .index-index-index .home-store-tools i {
        margin-bottom: 0.4rem;
        color: #4E545C;
        font-size: 1.65rem;
        line-height: 1.8rem;
    }
    .index-index-index .home-store-tools span {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .index-index-index .home-store-tools a:hover,
    .index-index-index .home-store-tools a:focus-visible,
    .index-index-index .home-store-tools a:hover i,
    .index-index-index .home-store-tools a:focus-visible i {
        color: var(--color-main);
        outline: none;
    }
}

/* The category elevator stays visible throughout the desktop homepage. */
@media only screen and (min-width: 1025px) {
    .home-floor .floor-elevator {
        opacity: 1;
        visibility: visible;
        transform: translateY(-50%);
    }
}