body {
    --base-color: #9e722a;
    --light-color: #c59c59;
    --base-shadow: drop-shadow(0 0 8px rgba(0, 0, 0, 0.2));
}

.m-body {
    max-width: unset;
    min-width: unset;
    width: 1620px;
}

.m-header {
    width: 100%;
    height: 350px;
    float: left;
    position: relative;
    box-sizing: border-box;
}

.m-assist .m-header {
    height: 418px;
    padding-top: 68px;
}

.m-header-banner {
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
}

.m-header-banner img {
    width: 100%;
    height: auto;
    float: left;
}

.m-section {
    width: 100%;
    min-height: calc(100% - 960px);
    float: left;
    position: relative;
    box-sizing: border-box;
    background: #ffffff;
}

.m-hta .m-section {
    min-height: calc(100% - 1144px);
}

.m-assist .m-section {
    min-height: calc(100% - 1080px);
}

.m-hta.m-assist .m-section {
    min-height: calc(100% - 1224px);
}

.m-footer {
    width: 100%;
    height: 200px;
    float: left;
    position: relative;
    box-sizing: border-box;
}

.m-footer-bottom {
    width: 100%;
    height: 200px;
    background: #dac9b9;
    float: left;
    position: relative;
}

.m-footer-sydw {
    width: 80px;
    height: 100px;
    margin: 50px 20px 50px calc(50% - 480px);
    float: left;
    background: url("../img/footer/sydw.png") no-repeat 50% 50%;
    background-size: contain;
}

.m-footer-text {
    width: 500px;
    height: 108px;
    margin: 46px 0;
    float: left;
}

.m-footer-text span {
    width: 100%;
    font-size: 18px;
    line-height: 36px;
    color: #653f00;
    font-weight: bold;
    float: left;
    vertical-align: middle;
}

.m-footer-text img {
    height: 20px;
    margin-right: 5px;
    vertical-align: middle;
}

.m-footer-qrcode {
    width: 460px;
    height: 140px;
    position: absolute;
    top: 30px;
    right: calc(50% - 480px);
    bottom: 0;
    margin: auto 0;
    text-align: right;
}

.m-footer-qrcode-one {
    width: 100px;
    height: 140px;
    margin-left: 40px;
    display: inline-block;
}

.m-footer-qrcode-one img {
    width: 100px;
    height: 100px;
    float: left;
}

.m-footer-qrcode-one span {
    width: 100px;
    height: 20px;
    margin: 10px 0 0;
    font-size: 18px;
    line-height: 20px;
    text-align: center;
    color: #ffffff;
    float: left;
}

.m-index .m-index-top {
    width: 100%;
    float: left;
    position: relative;
}

.m-index .m-index-nav {
    width: 100%;
    float: left;
    position: relative;
    background: #f1efed;
}

.m-index .m-icon-box {
    width: 1000px;
    margin: 15px calc(50% - 500px);
    float: left;
}

.m-index .m-icon-one {
    width: 220px;
    height: 250px;
    margin: 15px;
    float: left;
    background: #ffffff;
    border-radius: 15px;
    filter: drop-shadow(0 0 2px #f1ebe4);
}

.m-index .m-icon-one img {
    width: 120px;
    margin: 30px 50px;
    float: left;
    filter: drop-shadow(2px 2px 2px rgba(0, 0, 0, 0.15));
}

.m-index .m-icon-one span {
    width: 100%;
    font-size: 34px;
    line-height: 40px;
    font-weight: bold;
    text-align: center;
    float: left;
}

.m-index .m-index-title {
    position: absolute;
}

.m-index .m-index-title span {
    width: 100%;
    font-size: 32px;
    line-height: 48px;
    font-weight: bold;
    color: #000000;
    float: left;
}

.m-index .m-index-title span i {
    color: var(--base-color);
}

.m-index .m-profile-box {
    width: 1440px;
    height: 900px;
    margin: 0 calc(50% - 800px);
    float: left;
    position: relative;
    box-sizing: border-box;
    border-left: 1px solid #b2b2b2;
    border-right: 1px solid #b2b2b2;
}

.m-index .m-profile-box .m-index-title {
    top: 100px;
    left: 30px;
}

.m-index .m-profile-list {
    width: 140px;
    position: absolute;
    top: 240px;
    left: 30px;
}

.m-index .m-profile-list span {
    width: 100%;
    font-size: 18px;
    line-height: 24px;
    margin: 6px 0 30px;
    padding-left: 36px;
    box-sizing: border-box;
    color: #999999;
    float: left;
    position: relative;
    cursor: pointer;
}

.m-index .m-profile-list span:before {
    content: '';
    width: 18px;
    height: 18px;
    position: absolute;
    top: 3px;
    left: 3px;
    box-sizing: border-box;
    border-radius: 50%;
    border: 2px solid #999999;
    float: left;
}

.m-index .m-profile-list span:after {
    content: '';
    width: 8px;
    height: 8px;
    position: absolute;
    top: 8px;
    left: 8px;
    border-radius: 50%;
}

.m-index .m-profile-list span.active {
    color: #f23a00;
    font-weight: bold;
}

.m-index .m-profile-list span.active:before {
    border-color: #f23a00;
}

.m-profile-list span.active:after {
    background: #f23a00;
}

.m-index .m-profile-cover {
    width: 780px;
    height: 460px;
    position: absolute;
    top: 240px;
    left: 200px;
}

.m-index .m-profile-cover img {
    width: 780px;
    height: 460px;
    object-fit: cover;
}

.m-index .m-profile-detail {
    width: 550px;
    height: 340px;
    background: #f9f9f9;
    position: absolute;
    top: 260px;
    left: 810px;
}

.m-index .m-profile-title {
    font-size: 20px;
    line-height: 36px;
    user-select: text;
    box-sizing: border-box;
    padding: 0 30px;
    margin-top: 30px;
    font-weight: bold;
    color: var(--base-color);
    float: left;
}

.m-index .m-profile-desc {
    width: 100%;
    height: 180px;
    font-size: 18px;
    line-height: 30px;
    user-select: text;
    box-sizing: border-box;
    padding: 0 30px;
    margin-top: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    overflow: hidden;
    float: left;
}

.m-index .m-profile-more {
    font-size: 20px;
    line-height: 36px;
    box-sizing: border-box;
    padding: 0 30px;
    margin-top: 30px;
    color: var(--base-color);
    float: left;
    position: relative;
}

.m-index .m-profile-more:after {
    content: '';
    width: 12px;
    height: 12px;
    box-sizing: border-box;
    border-top: 1px solid var(--base-color);
    border-right: 1px solid var(--base-color);
    transform: rotate(45deg);
    position: absolute;
    top: 12px;
    left: 120px;
}

.m-index .m-profile-index {
    font-size: 40px;
    line-height: 50px;
    font-weight: bold;
    color: #d3d3d3;
    position: absolute;
    right: 100px;
    bottom: 190px;
}

.m-index .m-index-middle {
    width: 100%;
    height: 1440px;
    float: left;
    background: #f6f6f6;
    position: relative;
}

.m-index .m-index-middle:before {
    content: '';
    width: 100%;
    height: 170px;
    position: absolute;
    top: 0;
    left: 0;
    background: url("../img/index/middle-bg.png") no-repeat 50% 0 / cover;
}

.m-index .m-news-box {
    width: 800px;
    height: 1440px;
    position: absolute;
    top: 0;
    left: calc(50% - 800px);
    padding-top: 180px;
    box-sizing: border-box;
}

.m-index .m-news-box .m-index-title {
    top: 118px;
    left: 30px;
}

.m-index .m-carousel-box {
    width: 750px;
    height: 470px;
    margin: 70px 0 0 30px;
    float: left;
    position: relative;
    display: none;
}

.m-index .m-carousel-image {
    width: 750px;
    height: 470px;
    float: left;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.m-index .m-carousel-inner {
    height: 470px;
    position: absolute;
    top: 0;
    left: 0;
}

.m-index .m-carousel-image img {
    width: 750px;
    height: 470px;
    display: inline-block;
    cursor: pointer;
    object-fit: cover;
}

.m-index .m-carousel-point {
    width: 100%;
    height: 50px;
    position: absolute;
    bottom: 0;
    right: 0;
    padding: 0 10px;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.4);
    display: none;
    text-align: right;
}

.m-index .m-carousel-point span {
    width: 12px;
    height: 12px;
    margin: 17px 4px;
    border-radius: 50%;
    border: 2px solid #b2b2b2;
    box-sizing: border-box;
    display: inline-block;
    cursor: pointer;
}

.m-index .m-carousel-point span.active {
    background: #f4bb42;
    border-color: #f4bb42;
}

.m-index .m-news-list {
    width: 750px;
    margin: 70px 0 0 30px;
    float: left;
}

.m-index .m-news-one {
    width: 750px;
    height: 125px;
    margin-bottom: 30px;
    float: left;
    position: relative;
}

.m-index .m-news-time {
    width: 70px;
    height: 60px;
    position: absolute;
    top: 0;
    left: 0;
    background: #e4e4e4;
}

.m-index .m-news-time i:first-of-type {
    width: 100%;
    font-size: 18px;
    line-height: 30px;
    margin-top: 5px;
    font-weight: bold;
    text-align: center;
    color: #aa8344;
    float: left;
}

.m-index .m-news-time i:last-of-type {
    width: 100%;
    font-size: 18px;
    line-height: 20px;
    text-align: center;
    color: #c0a780;
    float: left;
}

.m-index .m-news-title {
    width: 650px;
    font-size: 20px;
    line-height: 30px;
    font-weight: bold;
    position: absolute;
    top: 0;
    left: 100px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.m-index .m-news-desc {
    width: 650px;
    height: 72px;
    font-size: 18px;
    line-height: 24px;
    position: absolute;
    top: 40px;
    left: 100px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: #888888;
}

.m-index .m-news-more {
    font-size: 20px;
    line-height: 36px;
    box-sizing: border-box;
    padding: 0 30px;
    margin: 30px 0 0;
    color: var(--base-color);
    float: left;
    position: relative;
}

.m-index .m-news-more:after {
    content: '';
    width: 12px;
    height: 12px;
    box-sizing: border-box;
    border-top: 1px solid var(--base-color);
    border-right: 1px solid var(--base-color);
    transform: rotate(45deg);
    position: absolute;
    top: 12px;
    left: 120px;
}

.m-index .m-notice-box .m-index-title {
    top: 118px;
    left: 80px;
}

.m-index .m-notice-box {
    width: 800px;
    height: 640px;
    padding-top: 180px;
    position: absolute;
    top: 0;
    right: calc(50% - 800px);
}

.m-index .m-media-box {
    width: 800px;
    height: 640px;
    padding-top: 180px;
    position: absolute;
    top: 640px;
    right: calc(50% - 800px);
}

.m-index .m-media-box .m-index-title {
    top: 118px;
    left: 80px;
}

.m-index .m-notice-top,
.m-index .m-media-top {
    width: 720px;
    margin: 70px 0 0 80px;
    float: left;
}

.m-index .m-notice-title,
.m-index .m-media-title {
    width: 100%;
    font-size: 20px;
    line-height: 30px;
    font-weight: bold;
    float: left;
}

.m-index .m-notice-desc,
.m-index .m-media-desc {
    width: 100%;
    max-height: 72px;
    font-size: 18px;
    line-height: 24px;
    float: left;
    margin: 10px 0 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: #888888;
}

.m-index .m-notice-list,
.m-index .m-media-list {
    width: 720px;
    margin: 20px 0 0 80px;
    float: left;
}

.m-index .m-notice-one,
.m-index .m-media-one {
    width: 100%;
    height: 30px;
    margin-top: 14px;
    box-sizing: border-box;
    font-size: 18px;
    line-height: 30px;
    padding-left: 18px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    float: left;
    clear: left;
    position: relative;
}

.m-index .m-notice-one:before,
.m-index .m-media-one:before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    margin: auto 0;
    background: #aa8344;
}

.m-index .m-index-bottom {
    width: 100%;
    float: left;
    background: linear-gradient(#f8f8f8, #f8f8f8) no-repeat 100% 250px / calc(100% - 730px) 450px #ffffff;
    position: relative;
}

.m-index .m-index-bottom:before {
    content: '';
    width: 100%;
    height: 800px;
    border-bottom: 1px solid #b2b2b2;
    position: absolute;
    top: 0;
    left: 0;
}

.m-index .m-index-bottom:after {
    content: '';
    width: 100%;
    height: 170px;
    position: absolute;
    bottom: 0;
    left: 0;
    background: url("../img/index/middle-bg.png") no-repeat 50% 0 / cover;
}

.m-index .m-manage-box {
    width: 1600px;
    height: 800px;
    margin: 0 calc(50% - 800px);
    border-left: 1px solid #b2b2b2;
    box-sizing: border-box;
    float: left;
    position: relative;
}

.m-index .m-manage-box .m-index-title {
    top: 120px;
    right: 240px;
    text-align: right;
}

.m-index .m-manage-pic {
    width: 530px;
    height: 620px;
    position: absolute;
    top: 80px;
    left: 100px;
}

.m-index .m-manage-image {
    width: 530px;
    height: 620px;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: all 300ms linear;
}

.m-index .m-manage-image.active {
    opacity: 1;
}

.m-index .m-manage-list {
    width: 970px;
    height: 450px;
    box-sizing: border-box;
    padding: 45px 125px;
    position: absolute;
    top: 250px;
    left: 630px;
}

.m-index .m-manage-icon {
    width: 120px;
    height: 140px;
    margin: 20px 25px;
    float: left;
}

.m-index .m-manage-icon img {
    width: 48px;
    height: 48px;
    margin: 24px 36px 12px;
    float: left;
}

.m-index .m-manage-icon span {
    width: 120px;
    font-size: 18px;
    line-height: 30px;
    text-align: center;
    float: left;
}

.m-index .m-manage-icon.active {
    background: var(--base-color);
}

.m-index .m-manage-icon.active img {
    filter: brightness(10)
}

.m-index .m-manage-icon.active span {
    color: #ffffff;
}

.m-index .m-expert-box {
    width: calc(50% + 800px);
    height: 660px;
    margin-left: calc(50% - 800px);
    border-left: 1px solid #b2b2b2;
    box-sizing: border-box;
    float: left;
    position: relative;
    z-index: 100;
}

.m-index .m-expert-box .m-index-title {
    top: 100px;
    left: 100px;
}

.m-index .m-expert-detail {
    width: 400px;
    position: absolute;
    top: 220px;
    left: 100px;
}

.m-index .m-expert-title {
    width: 400px;
    position: absolute;
    font-size: 20px;
    line-height: 50px;
    top: 0;
    left: 0;
    white-space: nowrap;
}

.m-index .m-expert-title span:first-of-type {
    width: 80px;
    float: left;
    font-weight: bold;
}

.m-index .m-expert-title span:last-of-type {
    width: 320px;
    float: left;
    font-weight: bold;
}

.m-index .m-expert-dept {
    width: 400px;
    position: absolute;
    font-size: 20px;
    line-height: 50px;
    top: 50px;
    left: 0;
    white-space: nowrap;
}

.m-index .m-expert-dept span:first-of-type {
    width: 80px;
    float: left;
    font-weight: bold;
}

.m-index .m-expert-dept span:last-of-type {
    width: 320px;
    float: left;
}

.m-index .m-expert-desc {
    width: 400px;
    position: absolute;
    font-size: 20px;
    line-height: 50px;
    top: 100px;
    left: 0;
    white-space: nowrap;
}

.m-index .m-expert-desc span:first-of-type {
    width: 80px;
    float: left;
    font-weight: bold;
}

.m-index .m-expert-desc span:last-of-type {
    width: 320px;
    height: 96px;
    font-size: 18px;
    line-height: 24px;
    margin: 13px 0;
    color: #666666;
    float: left;
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.m-index .m-expert-ctrl {
    position: absolute;
    top: 490px;
    left: 100px;
}

.m-index .m-expert-ctrl span {
    width: 50px;
    height: 50px;
    float: left;
    margin-right: 20px;
    background: url("../img/index/expert-arrow.png") no-repeat 50% 50% / cover;
    cursor: pointer;
}

.m-index .m-expert-ctrl span:last-of-type {
    transform: rotateY(180deg);
}

.m-index .m-expert-list {
    width: calc(100% - 600px);
    height: 400px;
    box-sizing: border-box;
    position: absolute;
    top: 220px;
    left: 600px;
    white-space: nowrap;
    overflow: hidden;
}

.m-index .m-expert-inner {
    height: 400px;
    position: absolute;
    top: 0;
    left: 0;
}

.m-index .m-expert-icon {
    width: 270px;
    height: 330px;
    display: inline-block;
    margin: 0 20px;
    position: relative;
}

.m-index .m-expert-icon img {
    width: 270px;
    height: 330px;
    object-fit: cover;
}

.m-index .m-expert-icon.active:before {
    content: '';
    width: 310px;
    height: 320px;
    position: absolute;
    top: 30px;
    left: -20px;
    z-index: -1;
    background: var(--base-color);
    opacity: 0.3;
}

.m-index .m-window-one {
    position: fixed;
    transition: all 40ms linear;
    z-index: 10000;
    top: 0;
    left: 0;
}

.m-index .m-couplet-one {
    position: fixed;
    z-index: 10000;
    top: 0;
    left: 0;
    bottom: 0;
    margin: auto 0;
}

.m-index .m-couplet-one.right {
    left: unset;
    right: 0;
}

.m-index .m-window-one span,
.m-index .m-couplet-one span {
    width: 20px;
    height: 20px;
    position: absolute;
    top: 0;
    right: 0;
    background: url("../img/close.png") no-repeat 50% 50% rgba(0, 0, 0, 0.5);
    background-size: 10px auto;
    cursor: pointer;
}

.m-index .m-window-one img,
.m-index .m-couplet-one img {
    width: 100%;
    height: 100%;
    float: left;
    object-fit: cover;
}

.m-main-box {
    width: 1200px;
    margin: 0 calc(50% - 600px);
}

.m-breadcrumb {
    width: 100%;
    font-size: 22px;
    margin: 25px 0 15px;
}

.m-article .m-category-top {
    width: 1200px;
}

.m-article .m-category-top-one {
    margin: 10px;
    font-size: 20px;
}

.m-article .m-category-left-one a {
    font-size: 20px;
}

.m-article .m-category-left-children a {
    font-size: 18px;
}

.m-article .m-list-box {
    width: 1200px;
    background: none;
    filter: none;
    padding: 0;
}

.m-article.left .m-list-box {
    width: 940px;
    margin: 20px 0 50px;
    padding: 0 20px;
}

.m-list-box .m-article-one {
    padding-left: 140px;
    border: none;
}

.m-list-box .m-article-index {
    display: none;
}

.m-list-box .m-article-title {
    font-size: 22px;
}

.m-list-box .m-article-desc {
    font-size: 18px;
    margin: 10px 0 0;
    max-height: 60px;
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.m-list-box .m-article-time {
    font-size: 22px;
    width: 140px;
    text-align: left;
    position: absolute;
    top: 15px;
    left: 0;
}

.m-article .m-detail-box {
    width: 1200px;
    margin: 20px 0 50px;
}

.m-article.left .m-detail-box {
    width: 940px;
}

.m-article .m-view-box {
    width: 1200px;
    margin: 20px 0 50px;
}

.m-view-box .m-view-list a {
    width: 270px;
}

.m-article .m-image-box {
    width: 1200px;
    margin: 20px 0 50px;
}

.m-article.left .m-image-box {
    width: 940px;
}

.m-image-box .m-article-list{
    width: calc(100% - 10px);
    margin: 20px 5px;
}

.m-image-box .m-input-line {
    margin: 20px 300px;
}

.m-image-box.image-1 .m-article-one {
    width: 575px;
    height: 180px;
}

.m-image-box.image-1 .m-article-one img {
    width: 260px;
    height: 180px;
}

.m-image-box.image-1 .m-article-title {
    width: calc(100% - 260px);
}

.m-image-box.image-1 .m-article-time {
    width: calc(100% - 260px);
}

.m-image-box.image-2 .m-article-one{
    width: 310px;
    height: 320px;
}

.m-image-box.image-2 .m-article-one img {
    height: 150px;
}

.m-image-box.image-2 .m-article-title{
    margin: 10px 0 0;
}

.m-image-box.image-2 .m-article-desc {
    margin: 0;
}

.m-image-box.image-2 .m-article-time {
    margin: 0;
}

.m-article.booth-2 .m-image-box {
    width: 1200px;
}

.m-image-box.image-3 .m-article-one {
    margin: 0 10px;
}

.m-article .m-cover-box {
    width: 480px;
}

.m-article.booth-2 .m-detail-box {
    width: 680px;
}

.m-article.booth-1 .m-detail-box {
    width: 620px;
    margin: 20px 20px 50px 0;
}

.m-article.booth-1 .m-list-box {
    width: 300px;
    padding: 30px;
    filter: var(--base-shadow);
    background: #ffffff;
}

.m-article.booth-1 .m-list-box .m-article-one{
    padding-left: 0;
}

.m-article .m-href-box {
    width: 300px;
    background: url("../img/article/href.png") no-repeat 230px 50% / 36px auto #ffffff;
}

.m-matter .m-form-box {
    width: 1200px;
    margin: 0;
}

.m-matter .m-form-label {
    width: calc(100% - 380px);
}

.m-matter .m-form-input {
    width: 280px;
}