:root {
    --max: 1400px;
    --size14: 14px;
    --size16: 16px;
    --size18: 18px;
    --size20: 20px;
    --size24: 24px;
    --size30: 30px;
    --size36: 36px;
    --size40: 40px;
    --size46: 46px;
    --size50: 50px;
    --size56: 56px;
    --size60: 60px;

    --top20: 20px;
    --top30: 30px;
    --top40: 40px;
    --top50: 50px;
    --top60: 60px;
    --top80: 80px;
    --top100: 100px;
    --top120: 120px;
}

@font-face {
    font-family: "Regular";
    src: url("../fonts/Regular.otf") format("truetype");
}

@font-face {
    font-family: "Bold";
    src: url("../fonts/Medium.otf") format("truetype");
}

body {
    font-family: "Regular";
}

.Hertre {
    width: 100%;
    z-index: 999;
    position: relative;
}

.Hertre_cen {
    width: var(--max);
    height: 100px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

.Logo {
    width: 100px;
    overflow: hidden;

}

.Logo img {
    width: 100%;
    height: auto;
}

.Tel {
    width: max-content;
}

.Tel p {
    font-size: var(--size18);
    color: rgba(70, 81, 105, 1);
    text-align: right;
}

.Tel h2 {
    font-size: var(--size36);
    color: rgba(206, 87, 49, 1);
    font-family: 'Bold';
    line-height: 1;
}

.Nav {
    width: 100%;
    background: rgba(70, 81, 105, 1);
}

.Nav ul {
    width: var(--max);
    height: auto;
    margin: auto;
    display: flex;
    align-items: center;
    gap: 6vw;
}

.Nav ul li {
    font-size: var(--size18);
    color: rgba(255, 255, 255, 1);
    text-align: center;
    line-height: 60px;
    position: relative;
}

.Nav ul li svg {
    width: 16px;
    height: 16px;
    fill: #fff;
    display: none;
}


.Nav ul li.active {
    color: rgba(206, 87, 49, 1)
}

.Nav ul li:hover {
    color: rgba(206, 87, 49, 1);
}

/* .Nav ul li::after {
    content: "";
    width: 0%;
    height: 3px;
    background: #ec078d;
    position: absolute;
    bottom: 0px;
    left: 0%;
    transition: all 0.3s;
}

.Nav ul li.active::after {
    width: 100%;
}

.Nav ul li:hover::after {
    width: 100%;
} */

.Nav_item {
    width: max-content;
    display: none;
    background: #ffffff;
    position: absolute;
    overflow: hidden;
    top: 100%;
    transition: auto;
    padding: 20px 30px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0px 0px 10px 5px #00000010;
    border-radius: 5px;
}

.Nav_item a {
    color: #fff;
    display: block;
    line-height: 2.5;
    font-size: var(--size14);
}

.Nav_item a:hover {
    color: rgba(206, 87, 49, 1);
    ;
}

.Nav_item a.active {
    color: rgba(206, 87, 49, 1);
    ;
}

.An {
    width: 30px;
    display: none;
}

.menu_button {
    cursor: pointer;
    width: 30px;
    height: 30px;
}

.menu_button:focus {
    outline: none;
}

.menu_button .line {
    fill: none;
    stroke: rgba(206, 87, 49, 1);
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dasharray 600ms cubic-bezier(0.4, 0, 0.2, 1),
        stroke-dashoffset 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.menu_button .line1 {
    stroke-dasharray: 60 207;
}

.menu_button .line2 {
    stroke-dasharray: 60 60;
}

.menu_button .line3 {
    stroke-dasharray: 60 207;
}

.menu_button.opened .line1 {
    stroke-dasharray: 90 207;
    stroke-dashoffset: -134;
}

.menu_button.opened .line2 {
    stroke-dasharray: 1 60;
    stroke-dashoffset: -30;
}

.menu_button.opened .line3 {
    stroke-dasharray: 90 207;
    stroke-dashoffset: -134;
}

.Banner {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.Banner img {
    width: 100%;
    height: auto;
}

.Max {
    width: var(--max);
    margin: var(--top80) auto;
}

.Lianxi {
    width: 100%;
    overflow: hidden;
    background: url(../images/beijing1.png) no-repeat center center / cover;
}

.Lianxi_text {
    width: 100%;
}

.Lianxi_text>h2 {
    font-size: var(--size36);
    color: rgba(70, 81, 105, 1);
    text-align: center;
    font-family: 'Bold';
    line-height: 1;
}

.Lianxi_text>p {
    text-align: center;
    font-size: var(--size20);
    color: rgba(70, 81, 105, 0.5);
    line-height: 1;
}

.Lianxi_text>p::before {
    content: '';
    width: 90px;
    height: 3px;
    background: rgba(70, 81, 105, 1);
    border-radius: 3px;
    display: block;
    margin: 15px auto;
}

.Lianxi_text ul {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin-top: var(--top20);
}

.Lianxi_text ul li {
    flex: 1;
    padding: var(--top40);
    border-left: 1px solid rgba(70, 81, 105, 0.2);
}

.Lianxi_text ul li img {
    max-width: 45px;
    max-height: 45px;
    object-fit: contain;
    margin: auto;
}

.Lianxi_text ul li h3 {
    text-align: center;
    font-size: var(--size24);
    color: rgba(70, 81, 105, 1);
    font-family: 'Bold';
    margin-top: var(--top30);
}

.Lianxi_text ul li p {
    text-align: center;
    font-size: var(--size18);
    color: rgba(70, 81, 105, 0.5);
    line-height: 1.5;
    margin-top: 10px;
}

.Lianxi_text ul li:nth-child(1) {
    border: transparent;
}

.Lianxi form {
    width: 100%;
    margin-top: var(--top50);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
}

.Lianxi form input {
    width: calc(50% - 10px);
    height: 56px;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(245, 245, 245, 1);
    font-size: var(--size16);
    color: rgba(70, 81, 105, 0.5);
    padding: 0 var(--top20);
}

.Lianxi form textarea {
    width: 100%;
    height: 170px;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(245, 245, 245, 1);
    font-size: var(--size16);
    color: rgba(70, 81, 105, 0.5);
    padding: 15px var(--top20);
    font-family: "Regular";
    resize: none;
}

.Lianxi form button {
    width: 156px;
    height: 56px;
    background: rgba(70, 81, 105, 1);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    display: block;
    margin: auto;
    cursor: pointer;
    border: transparent
}

.Lianxi form button:hover{
    background: rgba(206, 87, 49, 1);
}

.captcha {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
}

.captcha img {
    width: 150px;
    height: 56px;
}


.captcha input {
    width: 150px !important;
}

.Main {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--top60);
}

.Main_left {
    width: 160px;
}

.Main_left ul {
    width: 100%;
}

.Main_left ul li {
    width: 100%;
    border-bottom: 1px solid rgba(235, 235, 235, 1);
    padding: 20px 0;
    font-size: var(--size16);
    color: rgba(51, 51, 51, 1);
    padding-left: 20px;
    line-height: 1;
    position: relative;
    cursor: pointer;
}

.Main_left ul li::after {
    content: "";
    width: 4px;
    height: 0px;
    background: rgba(206, 87, 49, 1);
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.Main_left ul li.active {
    color: rgba(206, 87, 49, 1);
}

.Main_left ul li.active::after {
    height: var(--size16);
}

.Main_left ul li:nth-child(1) {
    padding-top: 0px;
}

.Main_left ul li:nth-child(1)::after {
    top: 0;
    transform: translateY(0);
}

.Xinwen {
    flex: 1;
}

.Xinwen ul {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--top20);
}

.Xinwen ul li {
    width: 100%;
}

.Xinwen ul li a {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 15px;
}

.Xinwen ul li a img {
    width: 220px;
    object-fit: cover;
    border-radius: 5px;
}

.Xinwen_text {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: center;
    padding: 15px 0;
}

.Xinwen_text>span {
    display: block;
    width: 100%;
    font-size: var(--size20);
    color: rgba(70, 81, 105, 0.5);
    line-height: 1;
}

.Xinwen_text h3 {
    width: 100%;
    font-size: var(--size20);
    color: rgba(17, 45, 78, 1);
    margin-top: 8px;
    border-bottom: 1px solid rgba(70, 81, 105, 0.2);
    padding-bottom: 20px;
    position: relative;
}

.Xinwen_text h3 span {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.Xinwen ul li:hover .Xinwen_text h3 {
    color: rgba(206, 87, 49, 1);
}

.Xinwen_text h3::before {
    content: "";
    width: 0;
    height: 1px;
    background: rgba(206, 87, 49, 1);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: 0.3s;
}

.Xinwen ul li:hover .Xinwen_text h3::before {
    width: 100%;
}

.Xinwen_text h3::after {
    content: "";
    width: 60px;
    height: 2px;
    background: rgba(70, 81, 105, 1);
    position: absolute;
    bottom: 0;
    left: 0;
}

.Xinwen_text p {
    width: 100%;
    font-size: var(--size16);
    color: rgba(70, 81, 105, 0.5);
    line-height: 1.6;
    margin-top: 10px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    position: relative;
}

.Anli {
    flex: 1;
}

.Anli ul {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--top20);
}

.Anli ul li {
    width: 100%;
}

.Anli ul li img {
    width: 100%;
    aspect-ratio: 380 / 250;
    object-fit: cover;
    border-radius: 5px;
}

.Anli ul li h3 {
    width: 100%;
    font-size: var(--size18);
    color: rgba(0, 0, 0, 1);
    text-align: center;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    margin-top: 10px;
}

.Anli ul li:hover {
    transform: translateY(-3px);
}

.Anli ul li:hover h3 {
    color: rgba(206, 87, 49, 1);
}

.Fuwu {
    flex: 1;
    font-size: var(--size14);
    color: rgba(0, 0, 0, 0.59);
    line-height: 2;
}


.Fuwu img {
    max-width: 100%;
    height: auto;
}

.Show {
    width: var(--max);
    overflow: hidden;
    margin: var(--top60) auto;
}

.Show>h2 {
    font-size: var(--size30);
    color: rgba(71, 81, 106, 1);
    text-align: center;
}

.Show>p {
    font-size: var(--size14);
    color: rgba(153, 153, 153, 1);
    text-align: center;
    margin-top: 10px;
}

.Show_text {
    width: 100%;
    overflow: hidden;
    border-top: 1px solid #e5e5e5;
    border-bottom: 1px solid #e5e5e5;
    padding: var(--top30) 0;
    margin-top: var(--top30);
    font-size: var(--size14);
    color: rgba(0, 0, 0, 0.59);
    line-height: 2;
}

.Show_text img {
    max-width: 100%;
    height: auto;
    margin: auto;
}

.Prev {
    width: 100%;
    overflow: hidden;
    margin-top: var(--top30);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px;
}

.Prev a {
    width: max-content;
    max-width: 48%;
    display: block;
    font-size: var(--size14);
    color: rgba(153, 153, 153, 1);
}

.page {
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: var(--top60);
    gap: 5px;
}

.page .active,
.page .total {
    font-size: 12px;
    padding: 8px 10px;
    color: #d9d9d9;
    border: 1px solid #d9d9d9;
    line-height: 1;
    background: #fff;
}

.page .active {
    background: rgba(206, 87, 49, 1);
    border: 1px solid rgba(206, 87, 49, 1);
    color: #fff;
}

.page .active:nth-child(1),
.page .active:nth-child(2),
.page .total:nth-child(1),
.page .total:nth-child(2),
.page .active:last-child,
.page .total:last-child {
    color: #d9d9d9;
    border: 1px solid #d9d9d9;
    background: #fff;
}

.Footer {
    width: 100%;
    overflow: hidden;
    background: rgba(245, 245, 245, 1);
}

.Footer_max {
    width: var(--max);
    overflow: hidden;
    margin: var(--top60) auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
}

.Footer_logo {
    width: 190px;
}

.Footer_logo img {
    width: 100%;
    height: auto;
}

.Footer_cen {
    width: max-content;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
}

.Footer_ul {
    width: max-content;
    padding: 0 var(--top30);
    position: relative;
}

.Footer_top {
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.Footer_top h2 {
    font-size: var(--size18);
    line-height: 1;
    color: rgba(70, 81, 105, 1);
    text-align: center;
}

.Footer_top h2:hover{
    color: rgba(206, 87, 49, 1);
}
.Footer_top svg {
    width: 14px;
    height: auto;
    display: none;
}

.Footer_ul ul {
    width: 100%;
    overflow: hidden;
    margin-top: 15px;
}

.Footer_ul ul li {
    text-align: center;
    font-size: var(--size14);
    color: rgba(70, 81, 105, 1);
    line-height: 2.2;
}
.Footer_ul ul li:hover{
    color: rgba(206, 87, 49, 1);
}
.Footer_ul::after {
    content: "";
    width: 1px;
    height: var(--size18);
    background: rgba(70, 81, 105, 1);
    ;
    position: absolute;
    top: 0;
    left: 0;
}

.Footer_ul:nth-child(1)::after {
    display: none;
}

.Footer_qrcode {
    width: max-content;
}

.Footer_qrcode ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: var(--top30);
}

.Footer_qrcode ul li {
    width: 130px;
}

.Footer_qrcode ul li img {
    width: 100%;
    height: auto;
}

.Footer_qrcode ul li h3 {
    text-align: center;
    font-size: var(--size16);
    color: rgba(70, 81, 105, 1);
    margin-top: 10px;
}

.Beian {
    width: 100%;
    overflow: hidden;
    border-top: 1px solid rgba(70, 81, 105, 0.2);
}

.Beian_max {
    width: var(--max);
    overflow: hidden;
    margin: var(--top20) auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.Beian_max p {
    font-size: var(--size14);
    color: rgba(70, 81, 105, 1)
}

.Title {
    width: 100%;
}

.Title>h2 {
    font-size: var(--size36);
    color: rgba(70, 81, 105, 1);
    text-align: center;
    font-family: 'Bold';
    line-height: 1;
}

.Title>p {
    text-align: center;
    font-size: var(--size20);
    color: rgba(70, 81, 105, 0.5);
    line-height: 1;
}

.Title>p::before {
    content: '';
    width: 90px;
    height: 3px;
    background: rgba(70, 81, 105, 1);
    border-radius: 3px;
    display: block;
    margin: 15px auto;
}

.XinwenIn>ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: var(--top40);
}

.XinwenIn>ul>li {
    width: max-content;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.15);
    line-height: 50px;
    font-size: var(--size16);
    color: rgba(70, 81, 105, 1);
    padding: 0 var(--top40);
    cursor: pointer;
}

.XinwenIn>ul>li.active {
    background: rgba(70, 81, 105, 1);
    color: #fff;
}

.Xinwen_max {
    width: 100%;
    margin-top: var(--top60);
}

.Xinwen_list {
    width: 100%;
    display: none;
    transition: auto;
}

.Xinwen_list:nth-child(1) {
    display: block;
}


.Xinwen_list ul {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--top20) var(--top40);
}

.Xinwen_list ul li {
    width: 100%;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
}

.Xinwen_list ul li a {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 15px;
}

.Xinwen_list ul li a img {
    width: 220px;
    object-fit: cover;
    border-radius: 5px;
}

.Xinwen_list ul li:hover .Xinwen_text h3 {
    color: rgba(206, 87, 49, 1);
}

.Xinwen_list ul li:hover .Xinwen_text h3::before {
    width: 100%;
}

.ZhantingIn .Main {
    width: 100%;
    margin-top: var(--top60);
}

.Anli_list {
    width: 100%;
    display: none;
    transition: auto;
}

.Anli_list:nth-child(1) {
    display: block;
}

.ZhantingIn>a {
    width: max-content;
    display: block;
    margin: auto;
    margin-top: var(--top60);
    border-radius: 3px;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(70, 81, 105, 1);
    line-height: 50px;
    color: rgba(70, 81, 105, 1);
    padding: 0 var(--top60);
    font-size: var(--size16);
}

.ZhantingIn>a:hover {
    background: rgba(70, 81, 105, 1);
    color: #fff;
}

.Anliin>ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: var(--top40);
}

.Anliin>ul>li {
    width: max-content;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.15);
    line-height: 50px;
    font-size: var(--size16);
    color: rgba(70, 81, 105, 1);
    padding: 0 var(--top40);
    cursor: pointer;
}

.Anliin>ul>li.active {
    background: rgba(70, 81, 105, 1);
    color: #fff;
}

.Anliin_max {
    width: 100%;
    margin-top: var(--top60);
}

.Anliin_list {
    width: 100%;
    display: none;
    transition: auto;
}

.Anliin_list:nth-child(1) {
    display: block;
}

.Anliin_list ul {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: var(--top20);
}

.Anliin_list ul li {
    width: 100%;
    border-radius: 5px;
    border: 1px solid rgba(229, 229, 229, 1);
}

.Anliin_list ul li img{
    width: 100%;
    aspect-ratio: 335 / 200;
    object-fit: cover;
}
.Anliin_list ul li h3{
    font-size: var(--size16);
    color: rgba(70, 81, 105, 1);
    padding: 15px var(--top20);
    text-align: center;
}
.Anliin_list ul li h3 span{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.Anliin_list ul li:hover{
    transform: translateY(-3px);
}

.Anliin_list ul li:hover h3{
    color: rgba(206, 87, 49, 1);
}
.ZhanhuiIn ul{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: var(--top60);
    margin-top: var(--top60);
}

.ZhanhuiIn ul li{
    width: 100%;
}
.ZhanhuiIn ul li img{
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin: auto;
}
.ZhanhuiIn ul li h3 {
    width: 100%;
    font-size: var(--size20);
    color: rgba(17, 45, 78, 1);
    margin-top: 8px;
    border-bottom: 1px solid rgba(70, 81, 105, 0.2);
    padding-bottom: 20px;
    position: relative;
    margin-top: var(--top30);
}


.ZhanhuiIn ul li:hover h3 {
    color: rgba(206, 87, 49, 1);
}

.ZhanhuiIn ul li h3::before {
    content: "";
    width: 0;
    height: 1px;
    background: rgba(206, 87, 49, 1);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: 0.3s;
}

.ZhanhuiIn ul li:hover h3::before {
    width: 100%;
}

.ZhanhuiIn ul li h3::after {
    content: "";
    width: 60px;
    height: 2px;
    background: rgba(70, 81, 105, 1);
    position: absolute;
    bottom: 0;
    left: 0;
}

.ZhanhuiIn ul li p {
    width: 100%;
    font-size: var(--size16);
    color: rgba(70, 81, 105, 0.5);
    line-height: 1.6;
    margin-top: 10px;
    position: relative;
}
.Anliin>a {
    width: max-content;
    display: block;
    margin: auto;
    margin-top: var(--top60);
    border-radius: 3px;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(70, 81, 105, 1);
    line-height: 50px;
    color: rgba(70, 81, 105, 1);
    padding: 0 var(--top60);
    font-size: var(--size16);
}

.Anliin>a:hover {
    background: rgba(70, 81, 105, 1);
    color: #fff;
}

.Youshi{
    width: 100%;
    overflow: hidden;
    background: rgba(248, 248, 248, 1);
}

.Youshi ul{
    width: 100%;
    margin-top: var(--top60);
    background: rgba(255, 255, 255, 1);
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid rgba(238, 238, 238, 1);
}
.Youshi ul li{
    width: 100%;
    padding: var(--top50) var(--top60);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
}
.Youshi ul li img{
    width: 40px;
    height: auto;
}
.Youshi_text{
    flex: 1;
}
.Youshi_text h3{
    font-size: var(--size20);
    color: rgba(70, 81, 105, 1);
    font-family: 'Bold';
}
.Youshi_text h3::after{
    content: "";
    width: 60px;
    height: 3px;
    background: rgba(70, 81, 105, 1);
    display: block;
    margin-top: 10px;
}
.Youshi_text p{
    font-size: var(--size16);
    color: rgba(70, 81, 105, 0.5);
    line-height: 1.6;
    margin-top: 10px;
}

.Youshi ul li:nth-child(2n){
    border-left: 1px solid rgba(238, 238, 238, 1);
}
.Youshi ul li:nth-child(n+3){
    border-top: 1px solid rgba(238, 238, 238, 1);
}
.Swiper{
    width: 100%;
}
.Swiper img{
    width: 100%;
    height: auto;
}
.zhenshangyin-prev, 
.zhenshangyin-next,
.zhenshangyin-pager-bullets-bullet.active{
    background: rgba(206, 87, 49, 1);
}