/* lk美化最新版 首页样式 */

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

html {
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: #eef2f7;
    color: #0e1e2e;
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

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

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

figure {
    margin: 0;
}

figcaption {
    margin: 0;
}

button {
    font-family: inherit;
    border: 0;
    background: none;
    cursor: pointer;
    color: inherit;
}

time {
    font-style: normal;
}

.qvmr {
    position: sticky;
    top: 0;
    z-index: 60;
    background-color: rgba(238, 242, 247, 0.93);
    border-bottom: 1px solid #d6e0ea;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.btks {
    width: 100%;
    max-width: 1200px;
    height: 72px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
}

.wjxd {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.kqzh {
    width: 30px;
    height: 30px;
    border-radius: 4px;
}

.pdvs {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #0e1e2e;
}

.hmwb {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-left: auto;
    margin-right: 26px;
}

.tknq {
    position: relative;
    font-size: 13px;
    color: #43596f;
    padding: 6px 0;
    transition: color 0.18s ease;
}

.tknq:hover {
    color: #1f5eff;
}

.tknq.rjdf {
    color: #0e1e2e;
    font-weight: 600;
}

.tknq.rjdf::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background-color: #1f5eff;
}

.zskp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 40px;
    padding: 0 20px;
    background-color: #1f5eff;
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
    border-radius: 3px;
    flex-shrink: 0;
    transition: background-color 0.18s ease, transform 0.18s ease;
}

.zskp:hover {
    background-color: #0f46d8;
    transform: translateY(-1px);
}

.xwbc {
    display: none;
    width: 40px;
    height: 40px;
    margin-left: 10px;
    font-size: 20px;
    color: #0e1e2e;
    border: 1px solid #d6e0ea;
    border-radius: 3px;
}

.dnqh {
    position: relative;
    padding: 86px 0 90px;
    background-color: #0b1a2b;
    background-image: linear-gradient(rgba(120, 170, 255, 0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(120, 170, 255, 0.07) 1px, transparent 1px), radial-gradient(620px 420px at 78% 12%, rgba(31, 94, 255, 0.28), transparent 68%);
    background-size: 48px 48px, 48px 48px, auto;
    overflow: hidden;
}

.msvb {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 60px;
    align-items: center;
}

.vtkp {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.fkwp {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    height: 28px;
    padding: 0 11px;
    font-size: 12px;
    letter-spacing: 0.04em;
    color: #a9c8ff;
    border: 1px solid rgba(120, 170, 255, 0.38);
    border-radius: 2px;
}

.fkwp i {
    font-size: 13px;
}

.tkbv {
    margin-top: 22px;
    font-size: 58px;
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -1px;
    color: #ffffff;
}

.nhdr {
    max-width: 480px;
    margin-top: 20px;
    font-size: 15px;
    line-height: 1.95;
    color: #9db3c9;
}

.bqzt {
    margin-top: 32px;
}

.pvwk {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 54px;
    padding: 0 34px;
    background-color: #1f5eff;
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.04em;
    border-radius: 3px;
    box-shadow: 0 12px 28px rgba(31, 94, 255, 0.34);
    transition: background-color 0.18s ease, transform 0.18s ease;
}

.pvwk:hover {
    background-color: #0f46d8;
    transform: translateY(-2px);
}

.pvwk i {
    font-size: 17px;
}

.ghqs {
    margin-top: 15px;
    font-size: 12px;
    letter-spacing: 0.04em;
    color: #7b90a6;
}

.wdtz {
    padding: 26px 26px 22px;
    background-color: rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(140, 180, 255, 0.24);
    border-radius: 2px;
}

.qkbt {
    padding-bottom: 14px;
    margin-bottom: 6px;
    font-size: 11px;
    letter-spacing: 0.22em;
    color: #7fa4d6;
    border-bottom: 1px solid rgba(140, 180, 255, 0.2);
}

.kfnv {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px dashed rgba(140, 180, 255, 0.16);
}

.tbrs {
    font-size: 13px;
    color: #93a9c1;
}

.mjwh {
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 13px;
    letter-spacing: 0.02em;
    color: #e6f0ff;
}

.vjmt {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-top: 16px;
    font-size: 12px;
    color: #57d6c4;
}

.rdbx {
    padding: 86px 0;
}

.rdbx:nth-child(even) {
    background-color: #e7edf5;
}

.qsvk {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.wlzh {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 48px;
    font-size: 26px;
    line-height: 1.3;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: #0b1a2b;
}

.wlzh::before,
.wlzh::after {
    content: "";
    width: 6px;
    height: 6px;
    background-color: #1f5eff;
}

.pnwt {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.kvdb {
    min-width: 0;
}

.bwjk {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 9 / 16;
    padding: 8px;
    background-color: #ffffff;
    border: 1px solid #ccd8e5;
    transition: border-color 0.22s ease, box-shadow 0.22s ease;
}

.bwjk::before {
    content: "";
    position: absolute;
    left: -1px;
    top: -1px;
    width: 16px;
    height: 16px;
    border-left: 2px solid #1f5eff;
    border-top: 2px solid #1f5eff;
}

.bwjk::after {
    content: "";
    position: absolute;
    right: -1px;
    bottom: -1px;
    width: 16px;
    height: 16px;
    border-right: 2px solid #1f5eff;
    border-bottom: 2px solid #1f5eff;
}

.kvdb:hover .bwjk {
    border-color: #9db9dc;
    box-shadow: 0 14px 26px rgba(11, 26, 43, 0.1);
}

.qzkr {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.dnwl {
    display: flex;
    align-items: baseline;
    gap: 7px;
    margin-top: 11px;
    font-size: 12.5px;
    line-height: 1.65;
    color: #5d7189;
}

.sptm {
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    color: #1f5eff;
}

.hqvz {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.mktn {
    position: relative;
    padding: 26px 24px 24px;
    background-color: #ffffff;
    border: 1px solid #d3dee9;
    border-radius: 2px;
    transition: border-color 0.22s ease, transform 0.22s ease;
}

.mktn:hover {
    border-color: #9db9dc;
    transform: translateY(-3px);
}

.wfbr {
    display: block;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    color: #1f5eff;
}

.xdqp {
    position: absolute;
    right: 22px;
    top: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    font-size: 17px;
    color: #1f5eff;
    background-color: #eef3ff;
    border-radius: 2px;
}

.gzwb {
    margin-top: 14px;
    font-size: 17px;
    font-weight: 700;
    color: #0b1a2b;
}

.ptbn {
    margin-top: 8px;
    font-size: 14px;
    line-height: 1.9;
    color: #5d7189;
}

.njxs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.vbrq {
    padding: 22px 22px 20px;
    background-color: #ffffff;
    border: 1px solid #d3dee9;
    border-left: 3px solid #1f5eff;
    border-radius: 2px;
    transition: box-shadow 0.22s ease, transform 0.22s ease;
}

.vbrq:hover {
    box-shadow: 0 14px 28px rgba(11, 26, 43, 0.09);
    transform: translateY(-3px);
}

.skhd {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.wjqm {
    padding: 2px 8px;
    font-size: 11px;
    letter-spacing: 0.04em;
    color: #1f5eff;
    background-color: #eef3ff;
    border-radius: 2px;
}

.vtrs {
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 12px;
    color: #8fa3b8;
}

.tzkr {
    margin-top: 13px;
    font-size: 17px;
    font-weight: 700;
    color: #0b1a2b;
}

.bnqx {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 12px;
    margin-top: 5px;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 12px;
    color: #7a8fa5;
}

.lvsk {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 40px;
    margin-top: 17px;
    padding: 0 13px;
    font-size: 13px;
    color: #0e1e2e;
    background-color: #f3f7fb;
    border: 1px solid #d3dee9;
    border-radius: 2px;
    transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.lvsk:hover {
    background-color: #1f5eff;
    border-color: #1f5eff;
    color: #ffffff;
}

.qswn {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 34px;
}

.dkmb {
    position: relative;
    padding: 24px 22px;
    background-color: #ffffff;
    border: 1px solid #d3dee9;
    border-radius: 2px;
}

.dkmb:not(:last-child)::after {
    content: "";
    position: absolute;
    right: -22px;
    top: 50%;
    width: 8px;
    height: 8px;
    margin-top: -4px;
    border-right: 2px solid #a9bdd4;
    border-top: 2px solid #a9bdd4;
    transform: rotate(45deg);
}

.bhtr {
    display: block;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 11px;
    letter-spacing: 0.16em;
    color: #1f5eff;
}

.vlqp {
    margin-top: 10px;
    font-size: 16px;
    font-weight: 700;
    color: #0b1a2b;
}

.jwsr {
    margin-top: 8px;
    font-size: 13.5px;
    line-height: 1.9;
    color: #5d7189;
}

.pkrw {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.twvd {
    background-color: #ffffff;
    border: 1px solid #d3dee9;
    border-left: 3px solid transparent;
    border-radius: 2px;
    transition: border-left-color 0.22s ease;
}

.twvd.actv {
    border-left-color: #1f5eff;
}

.kmqs {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 18px 20px;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    color: #0e1e2e;
    transition: color 0.18s ease;
}

.kmqs:hover {
    color: #1f5eff;
}

.twvd.actv .kmqs {
    color: #1f5eff;
}

.dvtb {
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 12px;
    letter-spacing: 0.06em;
    color: #1f5eff;
}

.qnjf {
    margin-left: auto;
    font-size: 18px;
    color: #8fa3b8;
    transition: transform 0.25s ease, color 0.18s ease;
}

.twvd.actv .qnjf {
    transform: rotate(45deg);
    color: #1f5eff;
}

.bswk {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.twvd.actv .bswk {
    max-height: 340px;
}

.hwqt {
    padding: 0 20px 18px 46px;
    font-size: 14px;
    line-height: 1.95;
    color: #5d7189;
}

.snvd {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px 20px;
}

.gqrb {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 18px;
    background-color: #ffffff;
    border: 1px solid #d3dee9;
    border-radius: 2px;
    transition: border-color 0.22s ease;
}

.gqrb:hover {
    border-color: #9db9dc;
}

.mtwv {
    flex-shrink: 0;
    padding: 3px 8px;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 11.5px;
    color: #1f5eff;
    background-color: #eef3ff;
    border-radius: 2px;
    font-variant-numeric: tabular-nums;
}

.kdpq {
    font-size: 14.5px;
    line-height: 1.65;
    color: #22364a;
}

.xrwd {
    column-count: 3;
    column-gap: 16px;
}

.qmzb {
    position: relative;
    break-inside: avoid;
    margin-bottom: 16px;
    padding: 22px;
    background-color: #ffffff;
    border: 1px solid #d3dee9;
    border-radius: 2px;
}

.vjks {
    position: absolute;
    right: 16px;
    top: 4px;
    font-family: Georgia, "Songti SC", serif;
    font-size: 38px;
    line-height: 1;
    color: #dde8f4;
}

.bqts {
    display: flex;
    align-items: center;
    gap: 9px;
}

.wpqm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 12px;
    color: #1f5eff;
    background-color: #eef3ff;
    border-radius: 50%;
    flex-shrink: 0;
}

.hnvd {
    font-size: 13px;
    font-weight: 600;
    color: #22364a;
}

.ldsw {
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.95;
    color: #5d7189;
}

.kvqs {
    display: block;
    margin-top: 13px;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
    font-size: 11.5px;
    color: #93a5b8;
    font-variant-numeric: tabular-nums;
}

.wgtn {
    padding: 56px 0 24px;
    background-color: #0b1a2b;
    color: #cfdcea;
}

.qrvs {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.wgtn .qrvs:first-child {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 32px;
}

.wgtn .pdvs {
    color: #eaf1f8;
}

.smjd {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.pvnj {
    margin-top: 12px;
    max-width: 280px;
    font-size: 13px;
    line-height: 1.9;
    color: #93a9c1;
}

.xqtn {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 22px;
    align-content: flex-start;
}

.xqtn .tknq {
    font-size: 13px;
    color: #b0c4d8;
}

.xqtn .tknq:hover {
    color: #7fa4d6;
}

.wkrb {
    font-size: 15px;
    font-weight: 700;
    color: #ffffff;
}

.zvmq .pvnj {
    margin: 8px 0 16px;
    font-size: 12.5px;
}

.zvmq .zskp {
    height: 38px;
    padding: 0 16px;
    font-size: 12px;
}

.dxqw {
    padding-top: 20px;
    border-top: 1px solid rgba(160, 190, 220, 0.16);
    font-size: 12px;
    letter-spacing: 0.02em;
    color: #7e93a8;
}

@media screen and (max-width: 767px) {
    .btks {
        height: 62px;
        padding: 0 16px;
    }

    .kqzh {
        width: 26px;
        height: 26px;
    }

    .pdvs {
        font-size: 15px;
    }

    .xwbc {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 38px;
        height: 38px;
        margin-left: 8px;
    }

    .btks > .zskp {
        height: 34px;
        padding: 0 13px;
        margin-left: auto;
        font-size: 12px;
    }

    .hmwb {
        position: absolute;
        left: 0;
        right: 0;
        top: 62px;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        margin: 0;
        padding: 6px 16px 12px;
        background-color: #f4f7fb;
        border-bottom: 1px solid #d6e0ea;
    }

    .hmwb.open {
        display: flex;
    }

    .hmwb .tknq {
        width: 100%;
        padding: 13px 0;
        font-size: 15px;
        border-bottom: 1px solid #e2eaf3;
    }

    .hmwb .tknq.rjdf::after {
        display: none;
    }

    .dnqh {
        padding: 44px 0 52px;
        background-size: 32px 32px, 32px 32px, auto;
    }

    .msvb {
        display: block;
        padding: 0 16px;
    }

    .tkbv {
        margin-top: 18px;
        font-size: 34px;
        letter-spacing: -0.4px;
    }

    .nhdr {
        margin-top: 15px;
        font-size: 14px;
        line-height: 1.9;
    }

    .bqzt {
        width: 100%;
        margin-top: 24px;
    }

    .pvwk {
        width: 100%;
        height: 52px;
        padding: 0 18px;
    }

    .wdtz {
        margin-top: 34px;
        padding: 20px 18px 16px;
    }

    .kfnv {
        padding: 10px 0;
    }

    .tbrs,
    .mjwh {
        font-size: 12px;
    }

    .rdbx {
        padding: 52px 0;
    }

    .qsvk {
        padding: 0 16px;
    }

    .wlzh {
        gap: 10px;
        margin-bottom: 28px;
        font-size: 21px;
    }

    .wlzh::before,
    .wlzh::after {
        width: 5px;
        height: 5px;
    }

    .pnwt {
        display: flex;
        gap: 12px;
        overflow-x: auto;
        padding-bottom: 10px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }

    .kvdb {
        flex: 0 0 74%;
        scroll-snap-align: start;
    }

    .dnwl {
        font-size: 12px;
    }

    .hqvz {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .mktn {
        padding: 22px 20px;
    }

    .gzwb {
        font-size: 16px;
    }

    .njxs {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .vbrq {
        padding: 18px 18px 16px;
    }

    .qswn {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .dkmb {
        padding: 20px 18px;
    }

    .lvsk {
        width: 100%;
    }

    .dkmb:not(:last-child)::after {
        right: auto;
        left: 50%;
        top: auto;
        bottom: -15px;
        margin: 0 0 0 -4px;
        transform: rotate(135deg);
    }

    .kmqs {
        padding: 15px 16px;
        font-size: 15px;
        gap: 10px;
    }

    .hwqt {
        padding: 0 16px 16px 42px;
        font-size: 13px;
    }

    .snvd {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .gqrb {
        padding: 14px;
    }

    .kdpq {
        font-size: 13.5px;
    }

    .xrwd {
        column-count: 1;
    }

    .qmzb {
        margin-bottom: 12px;
        padding: 18px;
    }

    .wgtn {
        padding: 40px 0 22px;
    }

    .qrvs {
        padding: 0 16px;
    }

    .wgtn .qrvs:first-child {
        grid-template-columns: 1fr;
        gap: 26px;
        padding-bottom: 24px;
    }

    .pvnj {
        max-width: none;
    }

    .dxqw {
        padding-top: 18px;
        font-size: 11px;
        line-height: 1.7;
    }
}