:root {
    --zhuse: #6f6fe8;
    --zhuse-shen: #5e5ed8;
    --qingse: #38cfd0;
    --qianqing: #e7fbfa;
    --qianzi: #f0f1ff;
    --qianfen: #f4e9f7;
    --qianlv: #eef7da;
    --wenzi: #202236;
    --cizi: #6e7183;
    --biankuang: #e6e8f1;
    --qianhui: #f7f8fc;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
    background: #fff;
    color: var(--wenzi);
    font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

main,
section,
footer {
    position: relative;
}

.ec-rongqi {
    width: min(100% - 2rem, 1200px);
    margin-inline: auto;
}

#ec-daohang {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 50;
    width: 100%;
    background: rgba(255, 255, 255, .92);
    border-bottom: 1px solid var(--biankuang);
    box-shadow: 0 8px 28px rgba(43, 47, 78, .07);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.ec-daohang-rongqi {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
}

.ec-pinpai {
    display: inline-flex;
    align-items: center;
    gap: 11px;
}

.ec-pinpai img {
    width: 44px;
    height: 44px;
    border-radius: 8px;
}

.ec-pinpai-ming {
    color: var(--wenzi);
    font-size: 1.08rem;
    font-weight: 900;
}

.ec-daohang-lianjie {
    display: flex;
    align-items: center;
    gap: 4px;
}

.ec-daohang-lianjie a {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 6px;
    color: #5f6377;
    font-size: 14px;
    font-weight: 700;
    transition: color .2s ease, background .2s ease;
}

.ec-daohang-lianjie a:first-child,
.ec-daohang-lianjie a:hover {
    background: var(--qianzi);
    color: var(--zhuse);
}

.ec-daohang-anniu {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 18px;
    border-radius: 8px;
    background: var(--zhuse);
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    transition: background .2s ease, transform .2s ease;
}

.ec-daohang-anniu:hover {
    background: var(--zhuse-shen);
    transform: translateY(-1px);
}

.ec-shouping {
    min-height: 770px;
    overflow: hidden;
    padding: 7rem 0 3rem;
    background: #fff;
}

.ec-shouping-zhezhao {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, #f8ffff 0%, rgba(255, 255, 255, 0) 58%);
    pointer-events: none;
}

.ec-shouping-neirong {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(320px, .88fr);
    align-items: center;
    gap: 68px;
    max-width: 1120px;
    margin-inline: auto;
}

.ec-shouping-wenan {
    position: relative;
    padding: 30px 0 30px 28px;
}

.ec-shouping-wenan::before {
    position: absolute;
    top: 30px;
    bottom: 30px;
    left: 0;
    width: 4px;
    background: var(--qingse);
    content: "";
}

.ec-shouping-yindao {
    margin-bottom: 24px;
    color: var(--zhuse);
    font-size: .84rem;
    font-weight: 900;
}

.ec-shouping-biaoti {
    color: var(--wenzi);
    font-size: 4.5rem;
    font-weight: 950;
    line-height: 1;
    white-space: nowrap;
}

.ec-shouping-fubiaoti {
    display: block;
    max-width: 620px;
    margin-top: 22px;
    color: #363a52;
    font-size: .43em;
    font-weight: 850;
    line-height: 1.28;
    white-space: normal;
}

.ec-shouping-miaoshu {
    width: min(100%, 590px);
    margin-top: 26px;
    padding-top: 18px;
    border-top: 1px solid var(--biankuang);
    color: var(--cizi);
    font-size: 1.06rem;
}

.ec-shouping-miaoshu p {
    line-height: 1.75;
}

.ec-shouping-miaoshu p + p {
    margin-top: 4px;
}

.ec-shouping-anniu-zu {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.ec-anniu-zhu,
.ec-anniu-ci {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 52px;
    padding: 0 22px;
    border: 1px solid var(--biankuang);
    border-radius: 8px;
    font-weight: 800;
    transition: border-color .2s ease, color .2s ease, background .2s ease, transform .2s ease;
}

.ec-anniu-zhu {
    border-color: var(--zhuse);
    background: var(--zhuse);
    color: #fff;
    box-shadow: 0 12px 26px rgba(111, 111, 232, .22);
}

.ec-anniu-zhu:hover {
    background: var(--zhuse-shen);
    transform: translateY(-2px);
}

.ec-anniu-ci {
    background: #fff;
    color: #45495f;
}

.ec-anniu-ci:hover {
    border-color: var(--qingse);
    background: #f5ffff;
    color: #207f86;
    transform: translateY(-2px);
}

.ec-anniu-tubiao {
    font-size: 1.1em;
}

.ec-shouping-zhanshi {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 610px;
}

.ec-shouji {
    position: relative;
    width: min(300px, 100%);
    padding: 7px;
    border: 3px solid #303348;
    border-radius: 42px;
    background: var(--wenzi);
    box-shadow: 18px 22px 0 #e6f9f7, 0 30px 64px rgba(62, 67, 103, .18);
}

.ec-shouji-liuhai {
    position: absolute;
    top: 6px;
    left: 50%;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    width: 108px;
    height: 28px;
    border-radius: 0 0 16px 16px;
    background: var(--wenzi);
    transform: translateX(-50%);
}

.ec-shouji-liuhai span {
    width: 38px;
    height: 4px;
    border-radius: 999px;
    background: #4b4e62;
}

.ec-shouji-liuhai i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #26314a;
}

.ec-shouji-pingmu {
    overflow: hidden;
    width: 100%;
    aspect-ratio: 3 / 5;
    border-radius: 33px;
    background: var(--qianhui);
}

.ec-shouji-pingmu img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ec-shouji-henggang {
    position: absolute;
    bottom: 14px;
    left: 50%;
    z-index: 3;
    width: 72px;
    height: 4px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .74);
    transform: translateX(-50%);
}

.ec-qukuai {
    overflow: hidden;
    padding: 6rem 0;
    scroll-margin-top: 76px;
}

.ec-qukuai-bai {
    background: #fff;
}

.ec-qukuai-hui {
    background: var(--qianhui);
}

.ec-qukuai-toubu {
    margin-bottom: 3.25rem;
    text-align: center;
}

.ec-qukuai-xiaobiaoti {
    margin-bottom: 12px;
    color: var(--zhuse);
    font-size: .78rem;
    font-weight: 900;
}

.ec-qukuai-biaoti {
    margin-bottom: 1rem;
    color: var(--wenzi);
    font-size: 3.1rem;
    font-weight: 900;
    line-height: 1.18;
}

.ec-qukuai-qiangdiao {
    color: var(--zhuse);
}

.ec-qukuai-miaoshu {
    max-width: 42rem;
    margin-inline: auto;
    color: var(--cizi);
    font-size: 1rem;
    line-height: 1.75;
}

.ec-gongneng-wangge {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.ec-gongneng-xiang,
.ec-jiemian-xiang,
.ec-changjing-xiang,
.ec-wenti-xiang {
    border: 1px solid var(--biankuang);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(45, 50, 82, .06);
}

.ec-gongneng-xiang {
    padding: 26px;
}

.ec-xuanting {
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.ec-xuanting:hover {
    border-color: #cfd2e2;
    box-shadow: 0 18px 42px rgba(45, 50, 82, .1);
    transform: translateY(-4px);
}

.ec-gongneng-tubiao,
.ec-changjing-tubiao {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-bottom: 18px;
    border-radius: 8px;
    background: var(--qianqing);
    color: #238f96;
    font-size: 1.05rem;
    font-weight: 900;
}

.ec-gongneng-xiang:nth-child(2) .ec-gongneng-tubiao,
.ec-gongneng-xiang:nth-child(5) .ec-gongneng-tubiao {
    background: var(--qianfen);
    color: #a8559f;
}

.ec-gongneng-xiang:nth-child(3) .ec-gongneng-tubiao,
.ec-gongneng-xiang:nth-child(6) .ec-gongneng-tubiao {
    background: var(--qianlv);
    color: #678a24;
}

.ec-gongneng-biaoti {
    margin-bottom: .75rem;
    color: var(--wenzi);
    font-size: 1.125rem;
}

.ec-gongneng-miaoshu {
    color: var(--cizi);
    font-size: .9rem;
    line-height: 1.75;
}

.ec-jiemian-wangge {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.ec-jiemian-xiang {
    display: grid;
    grid-template-rows: auto auto;
    overflow: hidden;
}

.ec-jiemian-tupian {
    width: 100%;
    aspect-ratio: 3 / 5;
    background: #f0f1f6;
    object-fit: cover;
    object-position: top center;
}

.ec-jiemian-ming {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0 14px;
    border-top: 1px solid var(--biankuang);
    color: var(--wenzi);
    font-size: .9rem;
    font-weight: 800;
}

.ec-changjing-wangge {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.ec-changjing-xiang {
    min-height: 230px;
    padding: 30px;
}

.ec-changjing-tubiao {
    margin-bottom: 28px;
    background: var(--qianzi);
    color: var(--zhuse);
}

.ec-changjing-xiang:nth-child(2) .ec-changjing-tubiao {
    background: var(--qianqing);
    color: #238f96;
}

.ec-changjing-xiang:nth-child(3) .ec-changjing-tubiao {
    background: var(--qianfen);
    color: #a8559f;
}

.ec-changjing-xiang h3 {
    margin-bottom: 10px;
    color: var(--wenzi);
    font-size: 1.18rem;
}

.ec-changjing-xiang p {
    color: var(--cizi);
    line-height: 1.8;
}

.ec-wenti-buju {
    display: grid;
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
    align-items: start;
    gap: 72px;
}

.ec-wenti-daoyu {
    position: sticky;
    top: 112px;
    margin-bottom: 0;
    text-align: left;
}

.ec-wenti-daoyu .ec-qukuai-biaoti {
    font-size: 2.7rem;
}

.ec-wenti-daoyu .ec-qukuai-miaoshu {
    margin-inline: 0;
}

.ec-wenti-guanwang {
    margin-top: 30px;
    padding-top: 24px;
    border-top: 1px solid var(--biankuang);
}

.ec-wenti-guanwang > span {
    display: block;
    margin-bottom: 10px;
    color: #85889a;
    font-size: .78rem;
    font-weight: 800;
}

.ec-wenti-guanwang a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--zhuse);
    transition: color .2s ease;
}

.ec-wenti-guanwang a:hover {
    color: var(--zhuse-shen);
}

.ec-wenti-guanwang a i:first-child {
    color: #238f96;
    font-size: 1.15rem;
}

.ec-wenti-wangge {
    display: grid;
    gap: 12px;
}

.ec-wenti-xiang {
    overflow: hidden;
    box-shadow: none;
}

.ec-wenti-xiang summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 68px;
    padding: 0 22px;
    color: var(--wenzi);
    cursor: pointer;
    font-weight: 900;
    list-style: none;
}

.ec-wenti-xiang summary::-webkit-details-marker {
    display: none;
}

.ec-wenti-jia {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: var(--qianzi);
    color: var(--zhuse);
    font-size: 1.2rem;
    transition: color .2s ease, background .2s ease, transform .2s ease;
}

.ec-wenti-xiang[open] .ec-wenti-jia {
    background: var(--zhuse);
    color: #fff;
    transform: rotate(45deg);
}

.ec-wenti-xiang p {
    padding: 0 22px 20px;
    color: var(--cizi);
    line-height: 1.8;
}

.ec-wenti-lianjie {
    color: var(--zhuse);
    font-weight: 800;
    text-decoration: underline;
    text-decoration-color: rgba(111, 111, 232, .36);
    text-underline-offset: 4px;
}

.ec-wenti-lianjie:hover {
    color: var(--zhuse-shen);
}

.ec-pingjia-wangge {
    column-count: 3;
    column-gap: 16px;
}

.ec-pingjia-xiang {
    display: inline-flex;
    flex-direction: column;
    width: 100%;
    min-height: 0;
    margin: 0 0 16px;
    padding: 28px;
    border: 1px solid var(--biankuang);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(45, 50, 82, .06);
    vertical-align: top;
    break-inside: avoid;
}

.ec-pingjia-yinhao {
    height: 48px;
    margin-bottom: 12px;
    color: rgba(111, 111, 232, .2);
    font-family: Georgia, serif;
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1;
}

.ec-pingjia-wenzi {
    flex: 1;
    margin: 0;
    color: #4f5369;
    font-size: .96rem;
    line-height: 1.85;
}

.ec-pingjia-yonghu {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid var(--biankuang);
}

.ec-pingjia-touxiang {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    border-radius: 8px;
    background: var(--qianqing);
    color: #238f96;
    font-weight: 900;
}

.ec-pingjia-xiang:nth-child(2) .ec-pingjia-touxiang {
    background: var(--qianfen);
    color: #a8559f;
}

.ec-pingjia-xiang:nth-child(3) .ec-pingjia-touxiang {
    background: var(--qianlv);
    color: #678a24;
}

.ec-pingjia-xinxi {
    display: grid;
    gap: 3px;
}

.ec-pingjia-ming {
    color: var(--wenzi);
    font-size: .9rem;
}

.ec-pingjia-leixing {
    color: var(--cizi);
    font-size: .78rem;
}

.ec-tiyan {
    overflow: hidden;
    padding: 5.5rem 0;
    border-top: 1px solid #d8f1ef;
    border-bottom: 1px solid #d8f1ef;
    background: #f2fffd;
    scroll-margin-top: 76px;
}

.ec-tiyan-buju {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 56px;
}

.ec-tiyan-neirong {
    display: flex;
    align-items: center;
    gap: 24px;
    min-width: 0;
}

.ec-tiyan-tubiao {
    flex: 0 0 auto;
    width: 68px;
    height: 68px;
}

.ec-tiyan-tubiao img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

.ec-tiyan-biaoti {
    margin-bottom: 10px;
    color: var(--wenzi);
    font-size: 2.65rem;
    font-weight: 900;
    line-height: 1.2;
}

.ec-tiyan-miaoshu {
    max-width: 40rem;
    color: var(--cizi);
    font-size: 1.05rem;
    line-height: 1.7;
}

.ec-tiyan-anniu-zu {
    display: flex;
    flex: 0 0 auto;
    justify-content: flex-end;
}

.ec-tiyan-anniu {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-width: 190px;
    min-height: 52px;
    padding: 0 24px;
    border-radius: 8px;
    background: var(--zhuse);
    color: #fff;
    box-shadow: 0 12px 28px rgba(111, 111, 232, .2);
    font-weight: 800;
    transition: background .2s ease, transform .2s ease;
}

.ec-tiyan-anniu:hover {
    background: var(--zhuse-shen);
    transform: translateY(-2px);
}

.ec-tiyan-anniu-tubiao {
    font-size: 1.1rem;
}

.ec-yejiao {
    padding-top: 64px;
    background: #202236;
    color: #fff;
}

.ec-yejiao-zhu {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(360px, .8fr);
    align-items: start;
    gap: 64px;
}

.ec-yejiao-pinpai {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    width: fit-content;
}

.ec-yejiao-pinpai img {
    flex: 0 0 auto;
    width: 52px;
    height: 52px;
    border-radius: 8px;
}

.ec-yejiao-pinpai span {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.ec-yejiao-pinpai strong {
    font-size: 1.18rem;
}

.ec-yejiao-pinpai small {
    color: #b9bdd0;
    font-size: .9rem;
}

.ec-yejiao-daohang {
    display: grid;
    grid-template-columns: repeat(2, minmax(130px, 1fr));
    gap: 32px;
}

.ec-yejiao-fenzu {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.ec-yejiao-fenzu > strong {
    margin-bottom: 4px;
    color: #fff;
    font-size: .88rem;
}

.ec-yejiao-fenzu a {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #b9bdd0;
    font-size: .9rem;
    transition: color .2s ease;
}

.ec-yejiao-fenzu a:hover {
    color: #77dfe0;
}

.ec-yejiao-dibu {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 52px;
    padding: 22px 0 26px;
    border-top: 1px solid rgba(255, 255, 255, .12);
    color: #979caf;
    font-size: .82rem;
}

.ec-yejiao-dibu a {
    transition: color .2s ease;
}

.ec-yejiao-dibu a:hover {
    color: #fff;
}

@media (max-width: 900px) {
    .ec-daohang-lianjie {
        display: none;
    }

    .ec-shouping-neirong {
        grid-template-columns: 1fr;
        gap: 38px;
        max-width: 720px;
    }

    .ec-shouping {
        min-height: 1220px;
    }

    .ec-pingjia-wangge {
        column-count: 2;
    }

    .ec-wenti-buju {
        grid-template-columns: minmax(240px, 300px) minmax(0, 1fr);
        gap: 38px;
    }

    .ec-wenti-daoyu .ec-qukuai-biaoti {
        font-size: 2.35rem;
    }

    .ec-yejiao-zhu {
        grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr);
        gap: 40px;
    }
}

@media (max-width: 759px) {
    .ec-rongqi {
        width: min(100% - 2rem, 1200px);
    }

    .ec-daohang-rongqi {
        min-height: 68px;
    }

    .ec-pinpai img {
        width: 38px;
        height: 38px;
    }

    .ec-pinpai-ming {
        font-size: .98rem;
    }

    .ec-daohang-anniu {
        min-height: 38px;
        padding: 0 13px;
        font-size: 13px;
    }

    .ec-shouping {
        min-height: 0;
        height: 760px;
        padding: 6.5rem 0 0;
    }

    .ec-shouping-neirong {
        gap: 32px;
    }

    .ec-shouping-wenan {
        padding: 0;
    }

    .ec-shouping-wenan::before {
        display: none;
    }

    .ec-shouping-yindao {
        margin-bottom: 18px;
    }

    .ec-shouping-biaoti {
        font-size: 3rem;
    }

    .ec-shouping-fubiaoti {
        margin-top: 18px;
        font-size: .42em;
        line-height: 1.35;
    }

    .ec-shouping-miaoshu {
        margin-top: 22px;
        padding-top: 16px;
        font-size: .96rem;
    }

    .ec-shouping-anniu-zu {
        flex-direction: column;
        margin-top: 26px;
    }

    .ec-anniu-zhu,
    .ec-anniu-ci {
        width: 100%;
    }

    .ec-shouping-zhanshi {
        min-height: 0;
        padding: 8px 0 20px;
    }

    .ec-shouji {
        width: min(246px, 72vw);
        box-shadow: 12px 15px 0 #e6f9f7, 0 22px 46px rgba(62, 67, 103, .16);
    }

    .ec-qukuai {
        padding: 4.5rem 0;
        scroll-margin-top: 68px;
    }

    #ec-hexin {
        padding-top: 3.5rem;
    }

    .ec-qukuai-toubu {
        margin-bottom: 2.5rem;
    }

    .ec-qukuai-biaoti {
        font-size: 2.25rem;
    }

    .ec-gongneng-wangge,
    .ec-changjing-wangge {
        grid-template-columns: 1fr;
    }

    .ec-pingjia-wangge {
        column-count: 1;
    }

    .ec-jiemian-wangge {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .ec-jiemian-ming {
        min-height: 50px;
        font-size: .82rem;
    }

    .ec-changjing-xiang {
        min-height: 0;
        padding: 24px;
    }

    .ec-changjing-tubiao {
        margin-bottom: 20px;
    }

    .ec-wenti-xiang summary {
        min-height: 64px;
        padding: 14px 16px;
        line-height: 1.5;
    }

    .ec-wenti-xiang p {
        padding: 0 16px 18px;
    }

    .ec-wenti-buju {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .ec-wenti-daoyu {
        position: static;
    }

    .ec-wenti-daoyu .ec-qukuai-biaoti {
        font-size: 2.25rem;
    }

    .ec-wenti-guanwang {
        margin-top: 24px;
        padding-top: 20px;
    }

    .ec-yejiao {
        padding-top: 48px;
    }

    .ec-yejiao-zhu {
        grid-template-columns: 1fr;
        gap: 38px;
    }

    .ec-yejiao-daohang {
        max-width: 420px;
    }

    .ec-yejiao-dibu {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
        margin-top: 38px;
    }

    .ec-tiyan {
        padding: 4.5rem 0;
        scroll-margin-top: 68px;
    }

    .ec-tiyan-buju {
        align-items: stretch;
        flex-direction: column;
        gap: 28px;
    }

    .ec-tiyan-neirong {
        align-items: flex-start;
        gap: 18px;
    }

    .ec-tiyan-tubiao {
        width: 58px;
        height: 58px;
    }

    .ec-tiyan-biaoti {
        font-size: 2.25rem;
    }

    .ec-tiyan-anniu-zu,
    .ec-tiyan-anniu {
        width: 100%;
    }
}

@media (max-width: 379px) {
    .ec-shouping-biaoti {
        font-size: 2.65rem;
    }

    .ec-pinpai-ming {
        max-width: 96px;
        line-height: 1.15;
    }
}

/* 首屏品牌舞台重构 */
.ec-shouping {
    min-height: 790px;
    padding: 7.5rem 0 3.5rem;
    background: #fbffff;
}

.ec-shouping-zhezhao {
    background: #fbffff;
}

.ec-shouping-neirong {
    grid-template-columns: minmax(430px, .9fr) minmax(560px, 1.1fr);
    gap: 34px;
    max-width: 1200px;
}

.ec-shouping-wenan {
    z-index: 4;
    padding: 28px 0;
}

.ec-shouping-wenan::before {
    display: none;
}

.ec-shouping-caise {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    width: 112px;
    height: 6px;
    margin-bottom: 22px;
}

.ec-caise-qing,
.ec-seban-qing {
    background: #45dedc;
}

.ec-caise-lv,
.ec-seban-lv {
    background: #c5ef68;
}

.ec-caise-fen,
.ec-seban-fen {
    background: #eca3e4;
}

.ec-caise-zi,
.ec-seban-zi {
    background: #7c83ef;
}

.ec-shouping-yindao {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    color: #595d76;
}

.ec-shouping-yindao img {
    width: 30px;
    height: 30px;
    border-radius: 7px;
}

.ec-shouping-biaoti {
    font-size: 4.35rem;
}

.ec-shouping-mingcheng {
    display: block;
}

.ec-shouping-zhineng {
    color: #7077e9;
}

.ec-shouping-fubiaoti {
    max-width: 520px;
    margin-top: 24px;
    font-size: .44em;
    line-height: 1.34;
}

.ec-shouping-miaoshu {
    max-width: 520px;
    margin-top: 24px;
    padding-top: 20px;
}

.ec-shouping-anniu-zu {
    margin-top: 28px;
}

.ec-anniu-zhu {
    border-color: #7077e9;
    background: #7077e9;
    box-shadow: 8px 8px 0 #dff8f6;
}

.ec-anniu-zhu:hover {
    border-color: #45c8c7;
    background: #45c8c7;
}

.ec-shouping-shijianzhou {
    display: grid;
    grid-template-columns: repeat(3, auto);
    justify-content: start;
    gap: 24px;
    margin-top: 34px;
    color: #74788c;
    font-size: .78rem;
    font-weight: 700;
}

.ec-shouping-shijianzhou span {
    display: grid;
    gap: 3px;
}

.ec-shouping-shijianzhou b {
    color: #7077e9;
    font-size: .7rem;
}

.ec-shouping-zhanshi {
    position: relative;
    min-height: 610px;
    isolation: isolate;
}

.ec-zhanshi-seban {
    position: absolute;
    top: 62px;
    right: 4px;
    bottom: 48px;
    left: 8px;
    z-index: -2;
}

.ec-zhanshi-seban span {
    position: absolute;
    display: block;
}

.ec-seban-qing {
    top: 32px;
    left: 8px;
    width: 48%;
    height: 44%;
}

.ec-seban-lv {
    top: 0;
    right: 0;
    width: 38%;
    height: 31%;
}

.ec-seban-fen {
    right: 18px;
    bottom: 0;
    width: 48%;
    height: 36%;
}

.ec-seban-zi {
    bottom: 30px;
    left: 42px;
    width: 34%;
    height: 25%;
}

.ec-zhanshi-fuping {
    position: absolute;
    z-index: 0;
    width: 178px;
    overflow: hidden;
    border: 7px solid #fff;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 20px 42px rgba(44, 48, 79, .16);
}

.ec-zhanshi-fuping img {
    width: 100%;
    aspect-ratio: 3 / 4.35;
    object-fit: cover;
    object-position: top center;
}

.ec-zhanshi-fuping figcaption {
    min-height: 42px;
    padding: 11px 8px 7px;
    color: #4f5369;
    font-size: .74rem;
    font-weight: 850;
    text-align: center;
}

.ec-zhanshi-fuping-zuo {
    top: 118px;
    left: 0;
    transform: rotate(-6deg);
}

.ec-zhanshi-fuping-you {
    right: 0;
    bottom: 74px;
    transform: rotate(6deg);
}

.ec-shouji {
    z-index: 2;
    width: 278px;
    border-color: #25283c;
    box-shadow: 14px 18px 0 rgba(255, 255, 255, .82), 0 32px 72px rgba(46, 50, 84, .24);
    transform: translateY(-4px);
}

.ec-zhanshi-pinpai {
    position: absolute;
    top: 44px;
    right: 48px;
    z-index: 4;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border: 1px solid rgba(255, 255, 255, .72);
    border-radius: 8px;
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 12px 28px rgba(47, 52, 85, .12);
    color: #35394f;
    font-size: .75rem;
    font-weight: 900;
}

.ec-zhanshi-pinpai img {
    width: 26px;
    height: 26px;
    border-radius: 6px;
}

@media (max-width: 1100px) {
    .ec-shouping-neirong {
        grid-template-columns: minmax(390px, .9fr) minmax(470px, 1.1fr);
    }

    .ec-shouping-biaoti {
        font-size: 3.85rem;
    }

    .ec-zhanshi-fuping {
        width: 150px;
    }
}

@media (max-width: 900px) {
    .ec-shouping {
        min-height: 1180px;
    }

    .ec-shouping-neirong {
        grid-template-columns: 1fr;
        gap: 16px;
        max-width: 720px;
    }

    .ec-shouping-wenan {
        max-width: 620px;
        margin-inline: auto;
    }

    .ec-shouping-zhanshi {
        width: min(100%, 600px);
        margin-inline: auto;
    }
}

@media (max-width: 759px) {
    .ec-shouping {
        height: 810px;
        min-height: 0;
        padding-top: 6.25rem;
    }

    .ec-shouping-neirong {
        gap: 26px;
    }

    .ec-shouping-caise {
        width: 92px;
        margin-bottom: 16px;
    }

    .ec-shouping-yindao {
        margin-bottom: 16px;
    }

    .ec-shouping-yindao img {
        width: 26px;
        height: 26px;
    }

    .ec-shouping-biaoti {
        font-size: 3rem;
    }

    .ec-shouping-fubiaoti {
        margin-top: 16px;
        font-size: .41em;
    }

    .ec-shouping-miaoshu {
        margin-top: 18px;
        padding-top: 14px;
    }

    .ec-shouping-miaoshu p + p {
        display: none;
    }

    .ec-shouping-anniu-zu {
        margin-top: 22px;
    }

    .ec-shouping-shijianzhou {
        display: none;
    }

    .ec-shouping-zhanshi {
        min-height: 430px;
        padding: 0;
    }

    .ec-zhanshi-seban {
        top: 36px;
        right: -8px;
        bottom: 0;
        left: -8px;
    }

    .ec-zhanshi-fuping {
        width: 126px;
    }

    .ec-zhanshi-fuping-zuo {
        top: 92px;
        left: -10px;
    }

    .ec-zhanshi-fuping-you {
        display: none;
    }

    .ec-shouji {
        width: 222px;
    }

    .ec-zhanshi-pinpai {
        top: 20px;
        right: 6px;
    }
}

@media (max-width: 379px) {
    .ec-shouping-biaoti {
        font-size: 2.68rem;
    }

    .ec-zhanshi-fuping-zuo {
        left: -24px;
    }
    .ec-shouping-shijianzhou {
        display: none;
    }
}




/*投诉按钮，严禁改动！！！*/
.report-floating {
    position: fixed;
    right: 20px;
    bottom: 24px;
    z-index: 100;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 13px;
    min-height: 44px;
    padding: 0 16px;
    border-radius: 999px;
    background: #2aa0ea;
    color: #fff;
}

.report-floating i {
    font-size: 18px;
    line-height: 1;
}

/* echome ai 首屏左右布局 */
.ec-shouping {
    min-height: 780px;
    padding: 8rem 0 4rem;
    background: #fff;
}

.ec-shouping-zhezhao {
    background: linear-gradient(90deg, #fff 0%, #fff 54%, #f7f6ff 54%, #f7f6ff 100%);
}

.ec-shouping-neirong {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(420px, .9fr);
    align-items: center;
    gap: clamp(48px, 7vw, 96px);
    max-width: 1160px;
}

.ec-shouping-wenan {
    display: block;
    max-width: 610px;
    padding: 0;
}

.ec-shouping-caise {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    width: 74px;
    height: 4px;
    margin-bottom: 22px;
    overflow: hidden;
    border-radius: 2px;
}

.ec-caise-qing {
    background: #4388ff;
}

.ec-caise-lv {
    background: #7658ef;
}

.ec-caise-fen,
.ec-caise-zi {
    display: none;
}

.ec-shouping-yindao {
    margin-bottom: 20px;
    padding: 0;
    color: #665e89;
    font-size: .84rem;
    font-weight: 850;
}

.ec-shouping-biaoti {
    margin: 0;
    color: #1d1932;
    font-size: clamp(4rem, 5.5vw, 5rem);
    line-height: .96;
}

.ec-shouping-mingcheng {
    display: block;
}

.ec-shouping-zhineng {
    color: #6b4ce6;
}

.ec-shouping-fubiaoti {
    max-width: 580px;
    margin-top: 26px;
    color: #332e4a;
    font-size: .39em;
    line-height: 1.35;
}

.ec-shouping-miaoshu {
    width: min(100%, 560px);
    margin-top: 28px;
    padding: 20px 0 0;
    border: 0;
    border-top: 1px solid #e4e1f0;
    color: #6b667c;
    font-size: 1.03rem;
}

.ec-shouping-anniu-zu {
    margin: 30px 0 0;
}

.ec-anniu-zhu,
.ec-anniu-ci {
    min-height: 50px;
    border-radius: 6px;
}

.ec-anniu-zhu {
    border-color: #6849e4;
    background: #6849e4;
    box-shadow: 0 12px 26px rgba(104, 73, 228, .2);
}

.ec-anniu-zhu:hover {
    border-color: #5435cc;
    background: #5435cc;
}

.ec-anniu-ci {
    border-color: #dcd8e9;
    background: #fff;
    color: #39344f;
}

.ec-anniu-ci:hover {
    border-color: #6849e4;
    background: #f8f6ff;
    color: #6849e4;
}

.ec-shouping-shijianzhou {
    gap: 26px;
    margin: 28px 0 0;
    color: #716c85;
}

.ec-shouping-shijianzhou b {
    color: #6849e4;
}

.ec-shouping-zhanshi {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 610px;
    margin: 0;
    overflow: visible;
    border: 1px solid #e4e0f6;
    border-radius: 8px;
    background: #f3f1ff;
    box-shadow: 0 26px 60px rgba(59, 48, 117, .12);
    isolation: isolate;
}

.ec-shouping-zhanshi::before {
    position: absolute;
    top: -1px;
    right: 42px;
    left: 42px;
    height: 4px;
    background: #6849e4;
    content: "";
}

.ec-shouping-zhanshi::after {
    position: absolute;
    right: -1px;
    bottom: 44px;
    width: 4px;
    height: 90px;
    background: #4388ff;
    content: "";
}

.ec-zhanshi-seban,
.ec-zhanshi-fuping {
    display: none;
}

.ec-shouji {
    position: relative;
    top: auto;
    left: auto;
    z-index: 2;
    width: 286px;
    border: 3px solid #252238;
    border-radius: 42px;
    background: #252238;
    box-shadow: 18px 20px 0 #ded9fb, 0 28px 54px rgba(37, 29, 79, .2);
    transform: none;
}

.ec-zhanshi-pinpai {
    position: absolute;
    top: 28px;
    right: auto;
    left: 28px;
    z-index: 4;
    display: block;
    background: #fff;
    color: #413a61;
    box-shadow: 0 8px 22px rgba(57, 48, 103, .1);
}

.ec-zhanshi-pinpai img {
    width: 30px;
    height: 30px;
    border: 0;
    border-radius: 6px;
}

@media (max-width: 1040px) {
    .ec-shouping-neirong {
        grid-template-columns: minmax(0, 1fr) minmax(370px, .82fr);
        gap: 44px;
    }

    .ec-shouping-biaoti {
        font-size: 4rem;
    }

    .ec-shouji {
        width: 260px;
    }
}

@media (max-width: 860px) {
    .ec-shouping {
        min-height: 1180px;
        padding-top: 7.5rem;
    }

    .ec-shouping-zhezhao {
        background: #fff;
    }

    .ec-shouping-neirong {
        grid-template-columns: 1fr;
        gap: 48px;
        max-width: 720px;
    }

    .ec-shouping-wenan {
        max-width: 640px;
    }

    .ec-shouping-biaoti {
        font-size: 4.2rem;
    }

    .ec-shouping-zhanshi {
        width: min(100%, 620px);
        min-height: 580px;
        margin-inline: auto;
    }
}

@media (max-width: 759px) {
    .ec-shouping {
        height: auto;
        min-height: 0;
        padding: 6.5rem 0 3rem;
    }

    .ec-shouping-neirong {
        gap: 36px;
    }

    .ec-shouping-caise {
        width: 64px;
        margin-bottom: 18px;
    }

    .ec-shouping-biaoti {
        font-size: 3.25rem;
    }

    .ec-shouping-fubiaoti {
        margin-top: 18px;
        font-size: .42em;
    }

    .ec-shouping-miaoshu {
        margin-top: 22px;
        padding-top: 16px;
        font-size: .94rem;
    }

    .ec-shouping-miaoshu p + p {
        display: none;
    }

    .ec-shouping-anniu-zu {
        margin-top: 24px;
    }

    .ec-shouping-shijianzhou {
        display: none;
    }

    .ec-shouping-zhanshi {
        width: 100%;
        min-height: 470px;
    }

    .ec-zhanshi-pinpai {
        top: 18px;
        left: 18px;
    }

    .ec-shouji {
        width: 220px;
        box-shadow: 12px 14px 0 #ded9fb, 0 22px 42px rgba(37, 29, 79, .18);
    }
}

@media (max-width: 379px) {
    .ec-shouping-biaoti {
        font-size: 2.78rem;
    }

    .ec-shouji {
        width: 205px;
    }
}

/* echome ai 首屏陪伴空间 */
.ec-shouping {
    min-height: 860px;
    padding: 8.5rem 0 4.5rem;
    background: #f8f8fc;
}

.ec-shouping-zhezhao {
    background: #f8f8fc;
}

.ec-shouping-neirong {
    display: grid;
    grid-template-columns: minmax(390px, .78fr) minmax(580px, 1.22fr);
    align-items: center;
    gap: clamp(44px, 5vw, 72px);
    max-width: 1200px;
}

.ec-shouping-wenan {
    display: block;
    max-width: 500px;
    padding: 0;
}

.ec-shouping-caise {
    display: none;
}

.ec-shouping-yindao {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 28px;
    padding: 0;
    color: #655d7c;
    font-size: .84rem;
    font-weight: 850;
}

.ec-shouping-yindao::before {
    width: 30px;
    height: 3px;
    background: #347df1;
    content: "";
}

.ec-shouping-biaoti {
    margin: 0;
    color: #1c1928;
    font-size: clamp(4rem, 5vw, 4.85rem);
    line-height: .96;
}

.ec-shouping-zhineng {
    color: #6846df;
}

.ec-shouping-fubiaoti {
    max-width: 500px;
    margin-top: 27px;
    color: #332e43;
    font-size: .38em;
    line-height: 1.38;
}

.ec-shouping-miaoshu {
    width: min(100%, 485px);
    margin-top: 28px;
    padding: 0;
    border: 0;
    color: #716c7d;
    font-size: 1rem;
}

.ec-shouping-miaoshu p {
    line-height: 1.8;
}

.ec-shouping-anniu-zu {
    margin-top: 32px;
}

.ec-anniu-zhu,
.ec-anniu-ci {
    min-height: 52px;
    border-radius: 6px;
}

.ec-anniu-zhu {
    border-color: #6846df;
    background: #6846df;
    box-shadow: 0 12px 24px rgba(104, 70, 223, .18);
}

.ec-anniu-zhu:hover {
    border-color: #5331c9;
    background: #5331c9;
}

.ec-anniu-ci {
    border-color: #d8d5e1;
    background: transparent;
    color: #454050;
}

.ec-anniu-ci:hover {
    border-color: #6846df;
    background: #fff;
    color: #6846df;
}

.ec-shouping-shijianzhou {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    margin: 38px 0 0;
    border-top: 1px solid #dedce5;
    color: #5e5968;
}

.ec-shouping-shijianzhou span {
    display: grid;
    gap: 5px;
    padding: 16px 12px 0 0;
    font-size: .8rem;
    line-height: 1.3;
}

.ec-shouping-shijianzhou b {
    color: #6846df;
    font-size: .68rem;
}

.ec-shouping-zhanshi {
    position: relative;
    display: grid;
    grid-template-rows: 68px minmax(0, 1fr) 62px;
    min-height: 640px;
    margin: 0;
    padding: 0 26px;
    overflow: hidden;
    border: 1px solid #dedbe8;
    border-radius: 7px;
    background: #fff;
    box-shadow: 0 28px 64px rgba(47, 39, 82, .12);
    isolation: isolate;
}

.ec-shouping-zhanshi::before {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 7px;
    background: #6846df;
    content: "";
}

.ec-shouping-zhanshi::after {
    display: none;
}

.ec-zhanshi-dingbu,
.ec-zhanshi-dibu {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ec-zhanshi-dingbu {
    border-bottom: 1px solid #ebe9f0;
}

.ec-zhanshi-pinpai {
    position: static;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    color: #292535;
    font-size: .8rem;
    font-weight: 900;
}

.ec-zhanshi-pinpai img {
    width: 31px;
    height: 31px;
    border: 0;
    border-radius: 6px;
}

.ec-zhanshi-zhuangtai {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #716b7b;
    font-size: .75rem;
    font-weight: 750;
}

.ec-zhanshi-zhuangtai i,
.ec-zhanshi-dibu p i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #347df1;
    box-shadow: 0 0 0 4px #e9f1ff;
}

.ec-zhanshi-zhuti {
    display: grid;
    grid-template-columns: minmax(270px, 1fr) 164px;
    align-items: center;
    gap: 24px;
    min-height: 0;
    padding: 24px 0;
}

.ec-shouji {
    position: relative;
    top: auto;
    left: auto;
    justify-self: center;
    z-index: 2;
    width: 286px;
    padding: 6px;
    border: 3px solid #272333;
    border-radius: 35px;
    background: #272333;
    box-shadow: 14px 16px 0 #e7e3fa, 0 24px 46px rgba(36, 29, 63, .18);
    transform: none;
}

.ec-shouji-liuhai {
    top: 5px;
    height: 25px;
    background: #272333;
}

.ec-shouji-pingmu {
    border-radius: 27px;
}

.ec-zhanshi-cebian {
    display: grid;
    align-self: stretch;
    grid-template-rows: auto 1fr 1fr;
    gap: 13px;
    min-width: 0;
    padding-left: 22px;
    border-left: 1px solid #e7e4ed;
}

.ec-zhanshi-cebian-biaoti {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #3c3748;
    font-size: .75rem;
    font-weight: 900;
}

.ec-zhanshi-cebian-biaoti b {
    color: #6846df;
    font-size: .7rem;
}

.ec-zhanshi-fuping {
    position: relative;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    width: 100%;
    min-height: 0;
    overflow: hidden;
    border: 1px solid #e4e1ea;
    border-radius: 6px;
    background: #f6f5fa;
    box-shadow: none;
    transform: none;
}

.ec-zhanshi-fuping img {
    width: 100%;
    height: 100%;
    min-height: 0;
    aspect-ratio: auto;
    object-fit: cover;
    object-position: top center;
}

.ec-zhanshi-fuping figcaption {
    min-height: 34px;
    padding: 9px 8px;
    color: #4e4959;
    font-size: .68rem;
    font-weight: 800;
    text-align: left;
}

.ec-zhanshi-fuping-zuo,
.ec-zhanshi-fuping-you {
    inset: auto;
    transform: none;
}

.ec-zhanshi-dibu {
    border-top: 1px solid #ebe9f0;
}

.ec-zhanshi-dibu p {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #5f596a;
    font-size: .75rem;
    font-weight: 750;
}

.ec-zhanshi-dibu a {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: #6846df;
    font-size: .76rem;
    font-weight: 900;
}

.ec-zhanshi-dibu a span {
    font-size: 1rem;
}

@media (max-width: 1120px) {
    .ec-shouping-neirong {
        grid-template-columns: minmax(350px, .72fr) minmax(520px, 1.28fr);
        gap: 38px;
    }

    .ec-shouping-biaoti {
        font-size: 4rem;
    }

    .ec-shouping-zhanshi {
        padding-inline: 22px;
    }

    .ec-zhanshi-zhuti {
        grid-template-columns: minmax(240px, 1fr) 142px;
        gap: 18px;
    }

    .ec-shouji {
        width: 258px;
    }

    .ec-zhanshi-cebian {
        padding-left: 18px;
    }
}

@media (max-width: 960px) {
    .ec-shouping {
        min-height: 0;
        padding: 7.5rem 0 4rem;
    }

    .ec-shouping-neirong {
        grid-template-columns: 1fr;
        gap: 54px;
        max-width: 720px;
    }

    .ec-shouping-wenan {
        max-width: 630px;
    }

    .ec-shouping-biaoti {
        font-size: 4.35rem;
    }

    .ec-shouping-zhanshi {
        width: 100%;
        min-height: 640px;
        margin: 0;
    }

    .ec-zhanshi-zhuti {
        grid-template-columns: minmax(280px, 1fr) 180px;
        gap: 26px;
    }

    .ec-shouji {
        width: 286px;
    }
}

@media (max-width: 640px) {
    .ec-shouping {
        height: auto;
        padding: 6.5rem 0 3rem;
    }

    .ec-shouping-neirong {
        gap: 38px;
    }

    .ec-shouping-yindao {
        margin-bottom: 22px;
    }

    .ec-shouping-biaoti {
        font-size: 3.2rem;
    }

    .ec-shouping-fubiaoti {
        margin-top: 20px;
        font-size: .42em;
    }

    .ec-shouping-miaoshu {
        margin-top: 22px;
        font-size: .94rem;
    }

    .ec-shouping-miaoshu p + p {
        display: none;
    }

    .ec-shouping-anniu-zu {
        margin-top: 25px;
    }

    .ec-shouping-shijianzhou {
        display: none;
    }

    .ec-shouping-zhanshi {
        grid-template-rows: 60px minmax(0, 1fr) 56px;
        min-height: 532px;
        padding-inline: 18px;
    }

    .ec-zhanshi-zhuti {
        display: flex;
        justify-content: center;
        padding: 18px 0;
    }

    .ec-shouji {
        width: 232px;
        box-shadow: 10px 12px 0 #e7e3fa, 0 20px 38px rgba(36, 29, 63, .16);
    }

    .ec-zhanshi-cebian {
        display: none;
    }

    .ec-zhanshi-dibu p {
        font-size: .68rem;
    }

    .ec-zhanshi-dibu a {
        font-size: .7rem;
    }
}

@media (max-width: 379px) {
    .ec-shouping-biaoti {
        font-size: 2.75rem;
    }

    .ec-shouping-zhanshi {
        min-height: 505px;
    }

    .ec-shouji {
        width: 214px;
    }

    .ec-zhanshi-dibu p {
        max-width: 140px;
    }
}

/* echome ai 首屏居中文案 */
.ec-shouping {
    min-height: 760px;
    display: flex;
    align-items: center;
    padding: 9rem 0 5rem;
    background: #f8f8fc;
}

.ec-shouping > .ec-rongqi {
    width: min(100% - 2rem, 1200px);
}

.ec-shouping-neirong {
    display: block;
    max-width: 900px;
    margin-inline: auto;
}

.ec-shouping-wenan {
    max-width: 900px;
    margin-inline: auto;
    padding: 0;
    text-align: center;
}

.ec-shouping-yindao {
    justify-content: center;
    margin-bottom: 30px;
}

.ec-shouping-yindao::before {
    width: 26px;
}

.ec-shouping-biaoti {
    font-size: clamp(4.5rem, 7vw, 6.25rem);
    line-height: .94;
}

.ec-shouping-fubiaoti {
    max-width: 760px;
    margin: 30px auto 0;
    font-size: .34em;
    line-height: 1.35;
}

.ec-shouping-miaoshu {
    width: min(100%, 690px);
    margin: 30px auto 0;
    color: #6c6777;
    font-size: 1.05rem;
}

.ec-shouping-anniu-zu {
    justify-content: center;
    margin-top: 34px;
}

.ec-shouping-shijianzhou {
    width: min(100%, 620px);
    margin: 44px auto 0;
}

.ec-shouping-shijianzhou span {
    padding-right: 0;
}

@media (max-width: 759px) {
    .ec-shouping {
        min-height: 680px;
        padding: 7.5rem 0 4rem;
    }

    .ec-shouping-yindao {
        margin-bottom: 24px;
    }

    .ec-shouping-biaoti {
        font-size: 3.55rem;
    }

    .ec-shouping-fubiaoti {
        margin-top: 22px;
        font-size: .4em;
    }

    .ec-shouping-miaoshu {
        margin-top: 24px;
        font-size: .95rem;
    }

    .ec-shouping-anniu-zu {
        margin-top: 28px;
    }

    .ec-shouping-shijianzhou {
        display: none;
    }
}

@media (max-width: 379px) {
    .ec-shouping-biaoti {
        font-size: 3rem;
    }
}

/* echome ai 品牌强调与使用时间轴 */
.ec-shouping-mingcheng {
    position: relative;
    display: inline-block;
    padding: 0 .04em .08em;
}

.ec-shouping-zhineng {
    color: #6846df;
    text-decoration-color: #347df1;
    text-decoration-line: underline;
    text-decoration-style: wavy;
    text-decoration-thickness: 3px;
    text-underline-offset: .13em;
}

.ec-shouping-shijianzhou {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: min(100%, 760px);
    margin: 46px auto 0;
    border: 0;
    color: #55505f;
}

.ec-shouping-shijianzhou::before {
    position: absolute;
    top: 17px;
    right: 12.5%;
    left: 12.5%;
    height: 1px;
    background: #d9d5e7;
    content: "";
}

.ec-shouping-shijianzhou span {
    position: relative;
    z-index: 1;
    display: grid;
    justify-items: center;
    gap: 11px;
    padding: 0 10px;
    font-size: .8rem;
    font-weight: 800;
    line-height: 1.4;
}

.ec-shouping-shijianzhou b {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: 4px solid #f8f8fc;
    border-radius: 50%;
    background: #6846df;
    box-shadow: 0 0 0 1px #bdb5dd;
    color: #fff;
    font-size: .65rem;
    font-weight: 900;
}

.ec-shouping-shijianzhou span:nth-child(even) b {
    background: #347df1;
}

/* 首屏引导标签 */
.ec-shouping-yindao {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
    margin-bottom: 34px;
    padding: 10px 15px 10px 13px;
    border: 1px solid #dcd7eb;
    border-radius: 6px;
    background: #fff;
    box-shadow: 6px 6px 0 #ebe7fa;
    color: #514a67;
    font-size: .8rem;
}

.ec-shouping-yindao::before {
    width: 9px;
    height: 9px;
    border: 3px solid #6846df;
    background: #fff;
    content: "";
    transform: rotate(45deg);
}



@media (max-width: 759px) {
    .ec-shouping-mingcheng {
        padding-bottom: .11em;
    }

    .ec-shouping-zhineng {
        text-decoration-thickness: 2px;
    }

    .ec-shouping-shijianzhou {
        display: none;
        grid-template-columns: 1fr;
        gap: 14px;
        width: min(100%, 270px);
        margin-top: 34px;
        text-align: left;
    }

    .ec-shouping-shijianzhou::before {
        top: 17px;
        bottom: 17px;
        left: 16px;
        width: 1px;
        height: auto;
    }

    .ec-shouping-shijianzhou span {
        grid-template-columns: 34px 1fr;
        align-items: center;
        justify-items: start;
        gap: 13px;
        padding: 0;
    }

    .ec-shouping-yindao {
        margin-bottom: 27px;
        padding: 9px 13px 9px 11px;
        box-shadow: 5px 5px 0 #ebe7fa;
        font-size: .76rem;
    }
}

/* Remix Icon 图标适配 */
.ec-daohang-anniu {
    gap: 6px;
}

.ec-daohang-anniu i,
.ec-anniu-tubiao,
.ec-tiyan-anniu-tubiao {
    flex: 0 0 auto;
    font-size: 1.12rem;
    line-height: 1;
}

.ec-gongneng-tubiao i,
.ec-changjing-tubiao i {
    font-size: 1.45rem;
    font-weight: 400;
    line-height: 1;
}

.ec-shouping-yindao::before {
    display: none;
}

.ec-shouping-yindao > i {
    color: #6846df;
    font-size: 1.08rem;
    line-height: 1;
}

.ec-wenti-jia {
    font-weight: 400;
    line-height: 1;
}

.ec-pingjia-yinhao i {
    display: block;
    font-size: 3.5rem;
    line-height: 1;
}