* {
    margin: 0;
    padding: 0;
    border: 0;
    box-sizing: border-box;
    min-width: 0;
    word-break: break-word;
    word-wrap: break-word
}

body {
    width: 100%;
    overflow: hidden;
    overflow-y: auto
}

select {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background-image: url('../images/jtl.png');
    background-repeat: no-repeat;
    background-position: right;
    font-family: Microsoft YaHei;
    outline: none
}

i {
    font-style: normal
}

.s_content * {
    text-wrap-mode: wrap !important;
    word-break: break-word
}

.s_content {
    line-height: 1.8em
}

.s_content li {
    list-style: inherit
}

.s_content .list-paddingleft-2 {
    padding-left: 1em
}

.s_contnet img {
    max-width: 100%;
    height: auto !important
}

.s_contnet video {
    max-width: 100%;
    height: auto !important
}

.s_content br+br {
    display: none
}

.s_content video {
    max-width: 100%
}

.s_content img {
    max-width: 100%;
    margin-bottom: .2rem
}

:root {
    --red: #791313;
    --bgc: #A31B1B;
    --ftc: #A31B1B;
    --b-r: 5px;
    --hoverbg: #4087f2;
    --hoverfont: #4087f2;
    --input: 50px;
    --input_size: 16px;
    --input_padding: 0 15px;
    --input_pcolor: #999;
    --input_scolor: #c61825;
    --input_select_color: #9457d7;
    --input_border_color: #f3f3f3;
    --input_border_radius: 0;
    --btn: 46px;
    --btn_size: 16px;
    --btn_color: #A31B1B;
    --btn_minwidth: 500px;
    --btn_sm: .3rem;
    --btn_size_sm: .14rem;
    --btn_color_sm: #f1a277;
    --breadcrumb_color: #333;
    --breadcrumb_hover_color: #333;
    --breadcrumb_active_color: #333;
    --main: 1440px
}

:root {
    --ft1: 1px;
    --ft2: 2px;
    --ft3: 3px;
    --ft4: 4px;
    --ft5: 5px;
    --ft6: 6px;
    --ft7: 7px;
    --ft8: 8px;
    --ft9: 9px;
    --ft10: 10px;
    --ft11: 11px;
    --ft12: 12px;
    --ft13: 13px;
    --ft14: 14px;
    --ft15: 15px;
    --ft16: 16px;
    --ft17: 17px;
    --ft18: 18px;
    --ft19: 19px;
    --ft20: 20px;
    --ft21: 21px;
    --ft22: 22px;
    --ft23: 23px;
    --ft24: 24px;
    --ft25: 25px;
    --ft26: 26px;
    --ft27: 27px;
    --ft28: 28px;
    --ft29: 29px;
    --ft30: 30px;
    --ft31: 31px;
    --ft32: 32px;
    --ft33: 33px;
    --ft34: 34px;
    --ft35: 35px;
    --ft36: 36px;
    --ft37: 37px;
    --ft38: 38px;
    --ft39: 39px;
    --ft40: 40px;
    --ft41: 41px;
    --ft42: 42px;
    --ft43: 43px;
    --ft44: 44px;
    --ft45: 45px;
    --ft46: 46px;
    --ft47: 47px;
    --ft48: 48px;
    --ft49: 49px;
    --ft50: 50px;
    --ft51: 51px;
    --ft52: 52px;
    --ft53: 53px;
    --ft54: 54px;
    --ft55: 55px;
    --ft56: 56px;
    --ft57: 57px;
    --ft58: 58px;
    --ft59: 59px;
    --ft60: 60px;
    --ft61: 61px;
    --ft62: 62px;
    --ft63: 63px;
    --ft64: 64px;
    --ft65: 65px;
    --ft66: 66px;
    --ft67: 67px;
    --ft68: 68px;
    --ft69: 69px;
    --ft70: 70px;
    --ft71: 71px;
    --ft72: 72px;
    --ft73: 73px;
    --ft74: 74px;
    --ft75: 75px;
    --ft76: 76px;
    --ft77: 77px;
    --ft78: 78px;
    --ft79: 79px;
    --ft80: 80px;
    --ft81: 81px;
    --ft82: 82px;
    --ft83: 83px;
    --ft84: 84px;
    --ft85: 85px;
    --ft86: 86px;
    --ft87: 87px;
    --ft88: 88px;
    --ft89: 89px;
    --ft90: 90px;
    --ft91: 91px;
    --ft92: 92px;
    --ft93: 93px;
    --ft94: 94px;
    --ft95: 95px;
    --ft96: 96px;
    --ft97: 97px;
    --ft98: 98px;
    --ft99: 99px;
    --ft100: 100px;
    --ft101: 101px;
    --ft102: 102px;
    --ft103: 103px;
    --ft104: 104px;
    --ft105: 105px;
    --ft106: 106px;
    --ft107: 107px;
    --ft108: 108px;
    --ft109: 109px;
    --ft110: 110px;
    --ft111: 111px;
    --ft112: 112px;
    --ft113: 113px;
    --ft114: 114px;
    --ft115: 115px;
    --ft116: 116px;
    --ft117: 117px;
    --ft118: 118px;
    --ft119: 119px;
    --ft120: 120px;
    --ft121: 121px;
    --ft122: 122px;
    --ft123: 123px;
    --ft124: 124px;
    --ft125: 125px;
    --ft126: 126px;
    --ft127: 127px;
    --ft128: 128px;
    --ft129: 129px;
    --ft130: 130px;
    --ft131: 131px;
    --ft132: 132px;
    --ft133: 133px;
    --ft134: 134px;
    --ft135: 135px;
    --ft136: 136px;
    --ft137: 137px;
    --ft138: 138px;
    --ft139: 139px;
    --ft140: 140px;
    --ft141: 141px;
    --ft142: 142px;
    --ft143: 143px;
    --ft144: 144px;
    --ft145: 145px;
    --ft146: 146px;
    --ft147: 147px;
    --ft148: 148px;
    --ft149: 149px;
    --ft150: 150px;
    --ft151: 151px;
    --ft152: 152px;
    --ft153: 153px;
    --ft154: 154px;
    --ft155: 155px;
    --ft156: 156px;
    --ft157: 157px;
    --ft158: 158px;
    --ft159: 159px;
    --ft160: 160px;
    --ft161: 161px;
    --ft162: 162px;
    --ft163: 163px;
    --ft164: 164px;
    --ft165: 165px;
    --ft166: 166px;
    --ft167: 167px;
    --ft168: 168px;
    --ft169: 169px;
    --ft170: 170px;
    --ft171: 171px;
    --ft172: 172px;
    --ft173: 173px;
    --ft174: 174px;
    --ft175: 175px;
    --ft176: 176px;
    --ft177: 177px;
    --ft178: 178px;
    --ft179: 179px;
    --ft180: 180px;
    --ft181: 181px;
    --ft182: 182px;
    --ft183: 183px;
    --ft184: 184px;
    --ft185: 185px;
    --ft186: 186px;
    --ft187: 187px;
    --ft188: 188px;
    --ft189: 189px;
    --ft190: 190px;
    --ft191: 191px;
    --ft192: 192px;
    --ft193: 193px;
    --ft194: 194px;
    --ft195: 195px;
    --ft196: 196px;
    --ft197: 197px;
    --ft198: 198px;
    --ft199: 199px;
    --ft200: 200px;
    --p10: 10px;
    --p15: 15px;
    --p20: 20px;
    --p25: 25px;
    --p30: 30px;
    --p35: 35px;
    --p40: 40px;
    --p50: 50px;
    --p60: 60px;
    --p70: 70px;
    --p80: 80px;
    --p90: 90px;
    --p100: 100px
}

.layui-main {
    max-width: 90%;
    width: var(--main)
}

.main1 {
    width: calc(((100% - var(--main)) / 2) + var(--main)) !important;
    margin-right: 0;
    margin-left: auto;
    max-width: calc(100% - 20px)
}

.main2 {
    width: calc(((100% - var(--main)) / 2) + var(--main)) !important;
    margin-left: 0;
    margin-right: auto;
    max-width: calc(100% - 20px)
}

.swiper-wrapper {
    -webkit-transition-timing-function: linear !important;
    -moz-transition-timing-function: linear !important;
    -ms-transition-timing-function: linear !important;
    -o-transition-timing-function: linear !important;
    transition-timing-function: linear !important
}

.layui-btn {
    height: var(--btn);
    line-height: var(--btn);
    font-size: var(--btn_size);
    background: var(--btn_color);
    padding: 0 25px;
    max-width: 100%
}

.bgc {
    background: var(--bgc)
}

.ftc {
    color: var(--ftc)
}

.text-underline {
    text-decoration: underline
}

.layui-nav .layui-this:after,
.layui-nav-bar {
    background-color: var(--bgc)
}

::-webkit-scrollbar {
    width: 5px;
    height: 10px
}

::-webkit-scrollbar-track-piece {
    background-color: transparent;
    border-radius: 5px
}

::-webkit-scrollbar-thumb {
    cursor: pointer;
    background-color: #ccc;
    border-radius: 5px
}

::-webkit-scrollbar-thumb:hover {
    background-color: #999999
}

::-webkit-scrollbar-corner {
    display: block
}

.layui-nav {
    padding: 0
}

main {
    flex: 1
}

ul,
dl,
dd,
dt,
h1,
h2,
h3,
h4,
h5,
h6,
form {
    padding: 0;
    margin: 0
}

ul {
    list-style: none
}

li {
    list-style: none
}

img {
    border: none
}

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

a:hover {
    text-decoration: none
}

p {
    word-spacing: -1.5px;
    padding: 0;
    margin: 0
}

section {
    width: 100%
}

main {
    width: 100%
}

input {
    border: 0;
    outline: none
}

.d-flex {
    display: flex
}

.flex-column {
    flex-direction: column
}

.al-c {
    align-items: center
}

.al-b {
    align-items: baseline
}

.al-fs {
    align-items: flex-start
}

.al-fe {
    align-items: flex-end
}

.al-s {
    align-items: stretch
}

.jc-c {
    justify-content: center
}

.jc-s {
    justify-content: space-between
}

.jc-sa {
    justify-content: space-around
}

.jc-se {
    justify-content: space-evenly
}

.jc-fs {
    justify-content: flex-start
}

.jc-fe {
    justify-content: flex-end
}

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

.flex-column-center {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column
}

.d-grid {
    display: grid
}

.grid1 {
    grid-template-columns: repeat(1, 1fr)
}

.grid2 {
    grid-template-columns: repeat(2, 1fr)
}

.grid3 {
    grid-template-columns: repeat(3, 1fr)
}

.grid4 {
    grid-template-columns: repeat(4, 1fr)
}

.grid5 {
    grid-template-columns: repeat(5, 1fr)
}

.grid6 {
    grid-template-columns: repeat(6, 1fr)
}

.grid7 {
    grid-template-columns: repeat(7, 1fr)
}

.grid8 {
    grid-template-columns: repeat(8, 1fr)
}

.grid9 {
    grid-template-columns: repeat(9, 1fr)
}

.grid10 {
    grid-template-columns: repeat(10, 1fr)
}

.text-transform-capitalize {
    text-transform: capitalize
}

.text-transform-uppercase {
    text-transform: uppercase
}

.text-transform-lowercase {
    text-transform: lowercase
}

.text-decoration-line {
    text-decoration: line-through
}

.layui-input,
.layui-select,
.layui-textarea {
    height: var(--input);
    line-height: var(--input);
    padding: var(--input_padding);
    font-size: var(--input_size);
    color: #000;
    background: initial;
    border: 1px solid var(--ftc)
}

.layui-textarea {
    padding-top: 10px;
    line-height: 1.5em
}

.layui-form-checked[lay-skin='primary']>i {
    border-color: #4ddb89 !important;
    background-color: #4ddb89;
    border-radius: 50%
}

.layui-form-checkbox[lay-skin='primary']:hover>i {
    border-color: #4ddb89 !important
}

.layui-form-select dl dd.layui-this {
    color: var(--input_scolor)
}

.layui-input::-webkit-input-placeholder,
.layui-textarea::-webkit-input-placeholder {
    color: var(--input_pcolor)
}

.layui-input:focus,
.layui-textarea:focus {
    border-color: var(--bgc) !important
}

.layui-input-prefix,
.layui-input-split,
.layui-input-suffix,
.layui-input-suffix .layui-input-affix {
    height: var(--input);
    line-height: var(--input)
}

.dh_box {
    transition: all .5s ease-in-out;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -ms-transition: all .5s ease-in-out;
    position: relative;
    bottom: 0
}

.dh_box:hover {
    bottom: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2)
}

.dh_img {
    transition: all .35s cubic-bezier(.19, 1, .22, 1);
    -webkit-transition: all .35s cubic-bezier(.19, 1, .22, 1);
    -moz-transition: all .35s cubic-bezier(.19, 1, .22, 1);
    -ms-transition: all .35s cubic-bezier(.19, 1, .22, 1);
    overflow: hidden
}

.dh_imgitem img.dh,
.dh_img img {
    transition: all .6s
}

.dh_imgitem:hover img.dh,
.dh_img:hover img {
    transform: scale(1.2)
}

.dh_item {
    transition: all .5s;
    position: relative;
    bottom: 0
}

.dh_item:hover {
    bottom: 10px
}

.user_img {
    border-radius: 50%;
    overflow: hidden
}

.user_img img {
    width: 100%;
    height: 100%;
    aspect-ratio: 1/1;
    object-fit: cover
}

.img_box {
    max-width: 100%;
    max-height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden
}

.img_box1 {
    max-width: 100%;
    overflow: hidden
}

.img_box1 img,
.img_box img {
    max-width: 100%;
    max-height: 100%
}

.img_100 {
    overflow: hidden
}

.img_100 img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.img_box_auto img {
    max-width: 100%
}

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

.layui-nav {
    background-color: initial
}

.mauto {
    margin-left: auto;
    margin-right: auto
}

[data-btn],
.cursor {
    cursor: pointer
}

section {
    padding: 80px 0;
    background-size: 100% 100%;
    background-repeat: no-repeat
}

.code_box [data-type] {
    position: absolute;
    right: 1em;
    top: 50%;
    transform: translateY(-50%);
    background-color: initial;
    cursor: pointer;
    z-index: 2;
    background: #fff
}

.none-select {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.text-line-through {
    text-decoration: line-through
}

.dh1 {
    animation: move 3s 0s infinite;
    -webkit-animation: move 3s 0s infinite;
    transform-origin: bottom;
    -webkit-transform-origin: bottom
}

[back-btn] {
    cursor: pointer
}

.form_block .layui-form-label {
    width: 100%;
    text-align: left;
    float: unset;
    padding: 0
}

.layui-tab {
    margin: 0
}

.layui-tab .layui-tab-title li,
.layui-tab-title,
.layui-tab-title {
    height: unset
}

.pagenum {
    text-align: center;
    margin-top: var(--p60)
}

.pagenum a,
.pagenum span {
    padding: 0 10px;
    min-width: 39px;
    height: 39px;
    line-height: 39px;
    display: inline-block;
    color: #434343;
    margin: 0 2px
}

.pagenum a:hover,
.pagenum span:not(:first-child, :last-child) {
    color: var(--ftc)
}

.label {
    white-space: nowrap
}

.must::after {
    display: inline-block;
    content: '*';
    color: #ff0000
}

[data-box='input-number'] {
    position: relative
}

[data-box='input-number'] input {
    padding-right: 4em
}

[data-box='input-number'] .text {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: .15rem;
    color: #999;
    font-size: .12rem
}

[data-box='input-number'].input-textarea .text {
    top: unset;
    transform: unset;
    bottom: 5px;
    padding-left: .15rem
}

.bg_img {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center
}

.bg_fixed {
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    background-position: center
}

.layui-tab .layui-tab-title {
    height: unset;
    border: none !important
}

header {
    top: 0;
    z-index: 999;
    position: fixed !important;
    width: 100%
}

.top_banner {
    display: flex;
    align-items: center;
    min-height: 340px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover
}

.video video {
    width: 100%;
    height: 100%;
    background: #000
}

.line-clamp1 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical
}

.line-clamp2 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical
}

.line-clamp3 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical
}

.line-clamp4 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    line-clamp: 4;
    -webkit-box-orient: vertical
}

.line-clamp5 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    line-clamp: 5;
    -webkit-box-orient: vertical
}

.line-clamp6 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    line-clamp: 6;
    -webkit-box-orient: vertical
}

.line-clamp7 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 7;
    line-clamp: 7;
    -webkit-box-orient: vertical
}

.line-clamp8 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 8;
    line-clamp: 8;
    -webkit-box-orient: vertical
}

.line-clamp9 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 9;
    line-clamp: 9;
    -webkit-box-orient: vertical
}

.ul_height {
    display: flex;
    flex-wrap: wrap
}

.ul_height li {
    display: flex;
    flex-direction: column
}

.ul_height li .item {
    flex: 1
}

.grid-row {
    display: grid;
    grid-template-columns: repeat(12, 1fr)
}

.grid-row>* {
    grid-column: span 12
}

.grid-row .md1 {
    grid-column: span 1
}

.grid-row .md2 {
    grid-column: span 2
}

.grid-row .md3 {
    grid-column: span 3
}

.grid-row .md4 {
    grid-column: span 4
}

.grid-row .md5 {
    grid-column: span 5
}

.grid-row .md6 {
    grid-column: span 6
}

.grid-row .md7 {
    grid-column: span 7
}

.grid-row .md8 {
    grid-column: span 8
}

.grid-row .md9 {
    grid-column: span 9
}

.grid-row .md10 {
    grid-column: span 10
}

.grid-row .md11 {
    grid-column: span 11
}

.grid-row .md12 {
    grid-column: span 12
}

@media screen and (max-width:992px) {
    .grid-row {
        display: grid;
        grid-template-columns: repeat(12, 1fr)
    }

    .grid-row>* {
        grid-column: span 12
    }

    .grid-row .xs1 {
        grid-column: span 1
    }

    .grid-row .xs2 {
        grid-column: span 2
    }

    .grid-row .xs3 {
        grid-column: span 3
    }

    .grid-row .xs4 {
        grid-column: span 4
    }

    .grid-row .xs5 {
        grid-column: span 5
    }

    .grid-row .xs6 {
        grid-column: span 6
    }

    .grid-row .xs7 {
        grid-column: span 7
    }

    .grid-row .xs8 {
        grid-column: span 8
    }

    .grid-row .xs9 {
        grid-column: span 9
    }

    .grid-row .xs10 {
        grid-column: span 10
    }

    .grid-row .xs11 {
        grid-column: span 11
    }

    .grid-row .xs12 {
        grid-column: span 12
    }
}

@media only screen and (max-width:768px) {
    .layui-main {
        width: 100% !important;
        box-sizing: border-box !important
    }

    :root {
        --ft1: 1px;
        --ft2: 2px;
        --ft3: 3px;
        --ft4: 4px;
        --ft5: 5px;
        --ft6: 6px;
        --ft7: 7px;
        --ft8: 8px;
        --ft9: 9px;
        --ft10: 10px;
        --ft11: 11px;
        --ft12: 12px;
        --ft13: 13px;
        --ft14: 14px;
        --ft15: 14px;
        --ft16: 14px;
        --ft17: 14px;
        --ft18: 14px;
        --ft19: 14px;
        --ft20: 14px;
        --ft21: 14px;
        --ft22: 14px;
        --ft23: 14px;
        --ft24: 14px;
        --ft25: 14px;
        --ft26: 16px;
        --ft27: 16px;
        --ft28: 16px;
        --ft29: 16px;
        --ft30: 18px;
        --ft31: 18px;
        --ft32: 18px;
        --ft33: 18px;
        --ft34: 20px;
        --ft35: 20px;
        --ft36: 20px;
        --ft37: 20px;
        --ft38: 20px;
        --ft39: 20px;
        --ft40: 20px;
        --ft41: 20px;
        --ft42: 20px;
        --ft43: 20px;
        --ft44: 20px;
        --ft45: 20px;
        --ft46: 20px;
        --ft47: 20px;
        --ft48: 20px;
        --ft49: 20px;
        --ft50: 20px;
        --ft51: 20px;
        --ft52: 20px;
        --ft53: 20px;
        --ft54: 20px;
        --ft55: 20px;
        --ft56: 20px;
        --ft57: 20px;
        --ft58: 20px;
        --ft59: 20px;
        --ft60: 20px;
        --ft61: 20px;
        --ft62: 20px;
        --ft63: 20px;
        --ft64: 20px;
        --ft65: 20px;
        --ft66: 20px;
        --ft67: 20px;
        --ft68: 20px;
        --ft69: 20px;
        --ft70: 20px;
        --ft71: 20px;
        --ft72: 20px;
        --ft73: 20px;
        --ft74: 20px;
        --ft75: 20px;
        --ft76: 20px;
        --ft77: 20px;
        --ft78: 20px;
        --ft79: 20px;
        --ft80: 20px;
        --ft81: 20px;
        --ft82: 20px;
        --ft83: 20px;
        --ft84: 20px;
        --ft85: 20px;
        --ft86: 20px;
        --ft87: 20px;
        --ft88: 20px;
        --ft89: 20px;
        --ft90: 20px;
        --ft91: 20px;
        --ft92: 20px;
        --ft93: 20px;
        --ft94: 20px;
        --ft95: 20px;
        --ft96: 20px;
        --ft97: 20px;
        --ft98: 20px;
        --ft99: 20px;
        --ft100: 100px;
        --ft101: 101px;
        --ft102: 102px;
        --ft103: 103px;
        --ft104: 104px;
        --ft105: 105px;
        --ft106: 106px;
        --ft107: 107px;
        --ft108: 108px;
        --ft109: 109px;
        --ft110: 110px;
        --ft111: 111px;
        --ft112: 112px;
        --ft113: 113px;
        --ft114: 114px;
        --ft115: 115px;
        --ft116: 116px;
        --ft117: 117px;
        --ft118: 118px;
        --ft119: 119px;
        --ft120: 120px;
        --ft121: 121px;
        --ft122: 122px;
        --ft123: 123px;
        --ft124: 124px;
        --ft125: 125px;
        --ft126: 126px;
        --ft127: 127px;
        --ft128: 128px;
        --ft129: 129px;
        --ft130: 130px;
        --ft131: 131px;
        --ft132: 132px;
        --ft133: 133px;
        --ft134: 134px;
        --ft135: 135px;
        --ft136: 136px;
        --ft137: 137px;
        --ft138: 138px;
        --ft139: 139px;
        --ft140: 140px;
        --ft141: 141px;
        --ft142: 142px;
        --ft143: 143px;
        --ft144: 144px;
        --ft145: 145px;
        --ft146: 146px;
        --ft147: 147px;
        --ft148: 148px;
        --ft149: 149px;
        --ft150: 150px;
        --ft151: 151px;
        --ft152: 152px;
        --ft153: 153px;
        --ft154: 154px;
        --ft155: 155px;
        --ft156: 156px;
        --ft157: 157px;
        --ft158: 158px;
        --ft159: 159px;
        --ft160: 160px;
        --ft161: 161px;
        --ft162: 162px;
        --ft163: 163px;
        --ft164: 164px;
        --ft165: 165px;
        --ft166: 166px;
        --ft167: 167px;
        --ft168: 168px;
        --ft169: 169px;
        --ft170: 170px;
        --ft171: 171px;
        --ft172: 172px;
        --ft173: 173px;
        --ft174: 174px;
        --ft175: 175px;
        --ft176: 176px;
        --ft177: 177px;
        --ft178: 178px;
        --ft179: 179px;
        --ft180: 180px;
        --ft181: 181px;
        --ft182: 182px;
        --ft183: 183px;
        --ft184: 184px;
        --ft185: 185px;
        --ft186: 186px;
        --ft187: 187px;
        --ft188: 188px;
        --ft189: 189px;
        --ft190: 190px;
        --ft191: 191px;
        --ft192: 192px;
        --ft193: 193px;
        --ft194: 194px;
        --ft195: 195px;
        --ft196: 196px;
        --ft197: 197px;
        --ft198: 198px;
        --ft199: 199px;
        --ft200: 200px;
        --p10: 10px;
        --p15: 10px;
        --p20: 10px;
        --p25: 15px;
        --p30: 15px;
        --p35: 15px;
        --p40: 15px;
        --p50: 20px;
        --p60: 20px;
        --p70: 20px;
        --p80: 20px;
        --p90: 20px;
        --p100: 20px
    }
}

body {
    font: 16px;
    color: #434343;
    display: flex;
    flex-direction: column;
    min-height: 100vh
}

main {
    flex: 1;
    background: #F0EFF0
}

.swiper-pagination {
    padding-bottom: var(--p20)
}

.swiper-pagination-bullet {
    width: 18px;
    height: 18px;
    border: 2px solid #fff;
    background: initial;
    opacity: 1;
    margin: 0 10px !important
}

.swiper-pagination-bullet-active {
    background: #fff
}

.authMain {
    display: flex;
    flex-direction: column
}

.authPage {
    padding: var(--p100) var(--p30);
    flex: 1
}

.authPage form {
    margin: 0 auto;
    width: 585px;
    max-width: 100%
}

.authPage p {
    padding: var(--p10) var(--p40);
    font-size: var(--ft18)
}

.authPage .search {
    padding: 1px 2px 1px var(--p40);
    background: #F0EFF0;
    box-shadow: 0 4px 9px 3px rgba(7, 0, 2, 0.12);
    border-radius: 30px;
    border: 1px solid #312C2A;
    display: flex;
    align-items: center
}

.authPage .search input {
    border: none;
    flex: 1;
    background: initial;
    padding-left: 0
}

.authPage .search input:focus {
    box-shadow: none
}

.authPage .search button {
    cursor: pointer;
    background: var(--ftc);
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16/9;
    border-radius: 50%
}

.svgItem {
    --size: 50px;
    --sizef: -50px;
    overflow: hidden;
    transition: all .5s;
    --color: #000
}

.svgItem .img_box {
    width: var(--size);
    margin: 0 auto
}

.svgItem img {
    height: var(--size);
    width: 100%;
    filter: drop-shadow(var(--color) var(--size) 0);
    transform: translateX(var(--sizef))
}

.svgItem:hover,
.svgItem.active {
    color: var(--ftc)
}

.svgItem:hover img,
.svgItem.active img {
    filter: drop-shadow(var(--ftc) var(--size) 0)
}

.svgItem span {
    display: inline-block;
    margin-top: var(--p10);
    font-size: 10px
}

.topImg {
    width: 100%;
    height: calc(100vh - 75px - 110px)
}

.topImg img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.topBanner {
    width: 100%;
    height: calc(100vh - 75px - 110px)
}

.topBanner .swiper {
    width: 100%;
    height: 100%
}

header {
    --main: 1130px;
    height: 100px;
    background: var(--ftc);
    position: relative !important;
    color: #fff;
    transition: all .5s
}

header .layui-main {
    position: unset
}

header ul {
    display: flex;
    align-items: center;
    gap: var(--p40)
}

header ul li {
    font-size: var(--ft20)
}

header ul li>a {
    position: relative;
    line-height: 75px;
    display: inline-block
}

header ul li>a::before {
    transition: all .5s;
    display: block;
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 100%;
    height: 3px;
    color: #fff;
    background: #fff
}

header ul li:hover>a::before,
header ul li.layui-this>a::before {
    right: 0
}

header ul li dl {
    transition: all .5s;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    gap: var(--p80);
    background: rgba(0, 0, 0, 0.5)
}

header ul li dl .svgItem {
    --color: #fff;
    text-align: center;
    --size: 40px;
    --sizef: -40px
}

header ul li:hover dl {
    height: 110px
}

header .layui-main {
    display: flex;
    align-items: center;
    justify-content: space-between
}

header .ft {
    display: flex;
    align-items: center;
    gap: var(--p20);
    color: #Fff
}

/*header .ft span {
    width: 1px;
    height: 28px;
    background: #fff
}*/

header.fixed {
    position: fixed !important;
    top: 0
}

header.hide {
    top: -110px
}

.topNav {
    background: #fff;
    color: #434343;
    box-shadow: 0 3px 11px 1px rgba(7, 0, 2, 0.15)
}

.topNav .nav1 {
    padding: var(--p10) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 110px
}

.topNav .nav1 ul {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--p90)
}

.topNav .nav1 .svgItem {
    --color: #434343;
    text-align: center;
    --size: 40px;
    --sizef: -40px
}

.topNav .child {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--p100);
    padding: var(--p20);
    font-size: var(--ft20);
    border-top: 1px solid #D9D9D9
}

.topNav .child .item {
    transition: all .5s;
    padding: 0 var(--p50)
}

.videoPage {
    padding-top: var(--p50)
}

.videoPage ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--p30) var(--p25)
}

.videoPage ul .item {
    background: #fff;
    border-radius: 8px;
    border: 1px solid #D9D9D9;
    overflow: hidden;
    transition: all .5s
}

.videoPage ul .item .img {
    aspect-ratio: 448/258
}

.videoPage ul .item .content {
    padding: var(--p20);
    text-align: center;
    font-size: var(--ft18);
    color: #262626
}

.videoPage ul .item .content p {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical
}

.videoPage ul .item:hover {
    box-shadow: 0 3px 11px 1px rgba(7, 0, 2, 0.15)
}

.FilePage {
    padding-top: var(--p50)
}

.FilePage .List {
    display: grid;
    gap: var(--p40)
}

.FilePage .List .listItem .title {
    background: #D9D9D9;
    border-radius: 16px;
    padding: var(--p20) var(--p30);
    font-size: var(--ft24);
    cursor: pointer
}

.FilePage .List .listItem .title i {
    display: inline-block;
    margin-right: 5px;
    transition: all .5s
}

.FilePage .List .listItem .content {
    padding: 0 var(--p20);
    display: none
}

.FilePage .List .listItem .content ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 var(--p30)
}

.FilePage .List .listItem .content .item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--p10);
    padding: var(--p25) var(--p10);
    border-bottom: 1px dashed #D9D9D9
}

.FilePage .List .listItem .content .item img {
    flex-shrink: 0
}

.FilePage .List .listItem .content .item .img {
    max-width: var(--p30)
}

.FilePage .List .listItem .content .item .text {
    flex: 1;
    display: flex;
    align-items: center
}

.FilePage .List .listItem .content .item p {
    border-bottom: 1px solid rgba(0, 0, 0, 0);
    transition: all .5s;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical
}

.FilePage .List .listItem .content .item:hover {
    color: var(--ftc)
}

.FilePage .List .listItem .content .item:hover p {
    border-color: var(--ftc)
}

.FilePage .List .listItem.open .title i {
    transform: rotate(90deg)
}

.h100 {
    min-height: 100vh;
    width: 100vw
}

.aboutMain {
    text-align: center;
    font-size: var(--ft24)
}

.aboutMain section {
    padding-top: var(--p60)
}

.aboutMain h1 {
    font-weight: normal;
    font-size: var(--ft36);
    margin-bottom: var(--p50)
}

.aboutMain .s_content {
    line-height: 2em;
    min-height: 400px
}

.ContactPage {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    min-height: 100vh;
    width: 100vw
}

.ContactPage .tabs {
    background: rgba(47, 39, 38, 0.8);
    box-shadow: 0 6px 20px 4px rgba(7, 0, 2, 0.16);
    border-radius: 12px;
    border: 1px solid #370C0C;
    margin: var(--p100) auto;
    width: 550px;
    max-width: 100%;
    padding: var(--p50) var(--p60)
}

.ContactPage .tabs .head {
    background: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    font-size: var(--ft20)
}

.ContactPage .tabs .head .item {
    text-align: center;
    padding: var(--p10) var(--p25);
    border-radius: 12px;
    flex: 1;
    cursor: pointer
}

.ContactPage .tabs .head .item.layui-this {
    background: var(--ftc);
    color: #fff
}

.ContactPage .tabs .body {
    color: #fff;
    min-height: 150px;
    font-size: var(--ft20)
}

.ContactPage .tabs .body .item {
    padding: var(--p50) 0 0
}

.ContactPage .tabs .body .item h2 {
    font-size: var(--ft24);
    margin-bottom: var(--p10)
}

.aboutListMain li {
    padding: var(--p50) 0;
    overflow: hidden
}

.aboutListMain h1 {
    font-size: var(--ft48);
    font-weight: normal
}

.aboutListMain h2 {
    font-size: var(--ft24);
    font-weight: normal
}

.aboutListMain .sub {
    font-size: var(--ft30);
    margin-top: var(--p30)
}

.aboutListMain li:nth-child(odd) .title {
    display: flex;
    align-items: center;
    gap: var(--p20)
}

.aboutListMain li:nth-child(even) {
    text-align: right;
    color: #fff
}

.aboutListMain li:nth-child(4n+2) {
    background: #312C2A
}

.aboutListMain li:nth-child(4n+4) {
    background: var(--ftc)
}

.productMian {
    min-height: calc(100vh - 110px)
}

.productMian section {
    padding-top: var(--p50)
}

.productMian .layui-main {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: var(--p25)
}

.productMian aside {
    font-size: var(--ft18);
    border-top: 1px solid #D9D9D9
}

.productMian aside .itemType {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: var(--p15) 10px
}

.productMian aside .itemType a {
    cursor: pointer;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical
}

.productMian aside .itemType i {
    margin-left: auto;
    transition: all .5s;
    display: inline-block
}

.productMian aside .itemType .label {
    border-radius: 4px;
    border: 1px solid #A31B1B;
    font-size: 14px;
    padding: 2px 5px;
    color: var(--ftc);
    text-align: center;
    line-height: 1em
}

.productMian aside .item {
    display: block;
    border-bottom: 1px solid #D9D9D9
}

.productMian aside .item:hover .itemType {
    cursor: pointer
}

.productMian aside .item:hover .itemType a {
    font-weight: bold
}

.productMian aside .item.open i {
    transform: rotate(-180deg)
}

.productMian aside .item.active .itemType a {
    font-weight: bold
}

.productMian aside ul li {
    padding-left: 1em
}

.productMian aside dl {
    padding-left: 1em
}

.productMian aside dl dd {
    padding: var(--p15) 0
}

.productMian aside dl a:hover,
.productMian aside dl a.active {
    color: var(--ftc)
}

.productList {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--p60) var(--p25)
}

.productList .item {
    transition: all .5s;
    text-align: center
}

.productList .item .img {
    border-radius: 8px;
    aspect-ratio: 4 / 4
}

.productList .item .content {
    padding: var(--p20) 10px
}

.productList .item .content .title {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    font-size: var(--ft18);
    color: #262626
}

.productList .item .content .sub {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    color: #8C8C8C
}

.productList .item:hover {
    background: #FFFFFF;
    box-shadow: 0 3px 11px 1px rgba(7, 0, 2, 0.15);
    border-radius: 8px
}

.productDetailsNav {
    padding: var(--p15) 0
}

.productDetailsNav .layui-main {
    display: flex;
    justify-content: space-between;
    align-items: center
}

.productDetailsNav .layui-btn {
    flex-shrink: 0;
    --btn: 40px;
    background: #fff;
    border-radius: 20px;
    border: 1px solid #A31B1B;
    color: var(--ftc)
}

.productDetailsNav .layui-breadcrumb a {
    font-size: var(--ft18);
    color: #434343 !important
}

.productDetailsNav .layui-breadcrumb span[lay-separator] {
    font-size: var(--ft18);
    color: #434343 !important;
    margin: 0 4px
}

.productDetailsNav .layui-breadcrumb *:last-child {
    font-weight: bold
}

.showpro.productDetail .bigSwiper {
    aspect-ratio: 4/4 !important
}

.productDetail {
    --width: 1040px
}

.productDetail .info {
    display: grid;
    gap: var(--p50);
    grid-template-columns: var(--width) 1fr
}

.productDetail .info .bigSwiper {
    aspect-ratio: 16/9
}

.productDetail .info .bigSwiper .swiper {
    width: 100%;
    height: 100%
}

.productDetail .info .bigSwiper .swiper-slide {
    border-radius: 10px
}

.productDetail .info .smallSwiper {
    height: var(--width);
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: center;
    gap: var(--p20)
}

.productDetail .info .smallSwiper .swiper {
    width: 100%
}

.productDetail .info .smallSwiper .swiper-slide-thumb-active {
    border: 2px solid var(--ftc)
}

.productDetail .info .smallSwiper .swiper-slide {
    aspect-ratio: 16/9
}

.productDetail .info .smallSwiper .img_100 {
    border-radius: 10px;
    aspect-ratio: 1/1
}

.productDetail section {
    padding-top: var(--p50)
}

.productDetail .layui-main {
    padding: 0 var(--p20)
}

.productDetail .content,
.productDetail .title {
    width: var(--width);
    max-width: 100%
}

.productDetail .sub {
    font-size: var(--ft24);
    margin: var(--p60) 0 var(--p50)
}

.productDetail .title {
    font-size: var(--ft36);
    text-align: center;
    margin-bottom: var(--p40)
}

.productDetail .s_content {
    font-size: var(--ft18)
}

.productDetail .prev,
.productDetail .next {
    cursor: pointer
}

.IndexSwiper {
    width: 100vw;
    height: 100vh;
    background: #f2f2f2
}

.indexText {
    padding: var(--p80) 0;
    --main: 1130px;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(0, #BFBFBF 50%, transparent 50%)
}

.indexText .Text1 {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center
}

.indexText .Text1 h1 {
    font-size: var(--ft45);
    color: #000
}

.indexText .Text1 .sub {
    margin-top: var(--p20);
    font-size: var(--ft14)
}

.indexText .Text1 .hr {
    margin: var(--p25) auto var(--p60);
    width: 2px;
    height: 46px;
    background: #000000
}

.indexText .Card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    font-size: var(--ft24);
    padding: var(--p60) var(--p100);
    color: #fff;
    min-height: 500px
}

.indexText .Card .hr {
    margin: var(--p25) 0 var(--p50);
    width: 2px;
    height: 46px;
    background: #FFFFFF
}

.indexText .Card .sub {
    margin-top: auto
}

.indexPhoto {
    width: 100vw;
    height: 100vh;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--p100) 0
}

.indexPhoto .layui-btn {
    background: initial;
    border-color: #fff;
    width: 203px;
    max-width: 100%
}

.indexInfo {
    --main: 1000px;
    width: 100vw;
    min-height: 100vh;
    padding: var(--p100) 0
}

.indexInfo .Text {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: var(--ft12)
}

.indexInfo .Text .t1 {
    margin-top: var(--p25)
}

.indexInfo .Text .t2 {
    margin-top: var(--p15)
}

.indexInfo ul {
    margin-top: var(--p40);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--p15)
}

.indexInfo ul li {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    min-height: 360px;
    display: flex;
    align-items: flex-end
}

.indexInfo ul li .content {
    width: 100%;
    color: #F2F2F2;
    padding: var(--p10);
    background: rgba(0, 0, 0, 0.7);
    font-size: var(--ft9);
    line-height: 1.7em
}

.indexInfo ul li .content .t1 {
    padding: var(--p10) 0 var(--p20);
    font-size: var(--ft14)
}

.indexProduct {
    position: relative;
    width: 100vw;
    height: 100vh
}

.indexProduct .bigSwiper {
    width: 100%;
    height: 100%
}

.indexProduct .bigSwiper .swiper-slide {
    height: 100%
}

.indexProduct .bigSwiper img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/9
}

.indexProduct .smallSwiper {
    padding: var(--p20) 0;
    --main: 1400px;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    text-align: center
}

.indexProduct .smallSwiper .swiper-button-prev,
.indexProduct .smallSwiper .swiper-button-next {
    display: block;
    color: #fff;
    --swiper-navigation-size: 20px;
    margin: 0 10px
}

.indexProduct .smallSwiper .swiper-slide .item {
    transition: all .5s;
    padding: var(--p10) 5px;
    border-radius: 10px
}

.indexProduct .smallSwiper .item:hover,
.indexProduct .smallSwiper .swiper-slide-thumb-active .item {
    background-color: rgba(255, 255, 255, 0.15);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05)
}

.indexProduct .smallSwiper .img {
    aspect-ratio: 16/9;
    border-radius: 10px;
    text-align: center;
    margin-bottom: var(--p10)
}

.indexHeader {
    --main: 1000px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
    background: rgba(19, 19, 19, 0.5);
    padding: var(--p15) 0
}

.indexHeader .layui-main {
    display: flex;
    align-items: center;
    justify-content: space-between
}

.showHead {
    cursor: pointer
}

.indexBanner {
    width: 100%;
    height: 100vh
}

.indexBanner .swiper-slide {
    height: 100%
}

.indexBanner .swiper-pagination {
    color: #fff;
    bottom: 25%;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    gap: 5px;
    line-height: 1em;
    left: 8%
}

.indexBanner .swiper-pagination .line {
    width: 150px;
    height: 3px;
    background: #fff
}

/* 容器定位 */
.lang-switcher {
    position: relative;
    display: inline-block;
}

/* 触发按钮样式 */
.lang-trigger {
    color: #ffffff;
    font-size: var(--ft20);
    padding: 8px 10px;
    cursor: pointer;
    background-color: transparent; /* 初始完全透明 */
    border: none;                  /* 彻底去除边框 */
    outline: none;
    display: flex;
    align-items: center;
    gap: 5px;                      /* 文字和箭头的间距 */
    transition: background 0.3s;   /* 增加一点悬停过渡 */
}

/* 鼠标悬停在按钮上时，给一点点反馈（可选） */
.lang-trigger:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* 下拉菜单列表样式 */
.lang-menu {
    display: none;                 /* 默认隐藏 */
    position: absolute;
    top: 100%;                     /* 在按钮正下方 */
    left: 0;
    width: max-content;         /* 最小宽度 */
    margin: 5px 0 0 0;             /* 稍微留点缝隙 */
    padding: 0;
    list-style: none;
    background-color: rgba(0, 0, 0, 0.7); /* 展开后的半透明黑底 */
    backdrop-filter: blur(5px);    /* 毛玻璃效果（可选，让背景更高级） */
    border-radius: 4px;            /* 圆角 */
    z-index: 1000;                 /* 保证在最上层 */
}

/* 菜单项样式 */
.lang-menu li {
    padding: 10px 15px;
    color: #ffffff;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;           /* 防止文字换行 */
}
.lang-menu li>a{
    line-height: unset;
}

/* 菜单项悬停效果 */
.lang-menu li:hover {
    background-color: rgba(255, 255, 255, 0.2); /* 悬停变亮一点 */
}

/* 激活状态：显示菜单 */
.lang-switcher.active .lang-menu {
    display: block;
}

@media only screen and (max-width:990px) {
    header .ft {
        flex-direction: column
    }

    header .ft img {
        width: 20px
    }

    header .layui-main {
        padding: unset
    }
    .lang-menu{
        left: 50%;
        transform: translateX(-50%);

    }
    .indexProduct {
        height: auto;
        aspect-ratio: 16 / 9
    }

    .indexText,
    .indexBanner {
        height: auto
    }

    .indexText .Card,
    .indexInfo,
    .indexText {
        min-height: auto
    }

    .indexPhoto {
        height: auto;
        min-height: 50vh
    }

    .productDetail .layui-main {
        padding: 0
    }

    .productDetail .info {
        grid-template-columns: 1fr
    }

    .productDetail .info .bigSwiper .swiper-slide img {
        aspect-ratio: 4 / 4
    }

    .authMain {
        display: block
    }

    .authPage {
        padding: 40px 0
    }

    .authPage .search button {
        height: 45px;
        padding: 10px
    }

    .h100 {
        min-height: auto
    }

    .ContactPage {
        min-height: auto
    }

    .topBanner,
    .topImg {
        height: 30vh
    }

    .swiper-pagination-bullet {
        width: 8px;
        height: 8px
    }

    .topNav .nav1 {
        height: auto
    }

    .topNav .nav1 .svgItem {
        --size: 20px;
        --sizef: -20px
    }

    .indexInfo ul,
    .productList,
    .videoPage ul {
        grid-template-columns: repeat(2, 1fr)
    }

    .productMian .layui-main,
    .FilePage .List .listItem .content ul {
        grid-template-columns: repeat(1, 1fr)
    }

    .indexProduct .smallSwiper {
        position: unset
    }

    .indexText {
        background: unset
    }

    .indexText .Card {
        min-height: 150px
    }

    .indexHeader {
        max-height: 100px
    }

    .indexHeader .layui-main .img_box img {
        width: 120px
    }

    .indexHeader .layui-main .img_box.showHead img {
        width: 30px
    }

    .indexProduct .bigSwiper img {
        aspect-ratio: 16 / 9
    }

    .productDetail .info .smallSwiper .img_100 {
        aspect-ratio: 4 / 4
    }

    .productDetail .info .smallSwiper {
        height: auto;
        flex-direction: row
    }

    .showpro .smallSwiper .next img {
        transform: rotate(-90deg)
    }

    .showpro .smallSwiper .prev img {
        transform: rotate(-90deg)
    }
}