:root {
    --primary-color: #487952;
}

html {
    /* 内容区最大宽度 */
    --root-page-content-width: 1600px;
    /* 页面内容最大展示宽度 */
    --root-page-max-width: 1960;
    /* 视图最大宽度 */
    --root-page-min-width: 1440;
    /* 视图最小宽度 */
    --min: calc((var(--root-page-min-width) / var(--root-page-max-width)) * 1px);
    --val: calc(100vw / var(--root-page-max-width));
    --max: 1px;
    --px: clamp(var(--min), var(--val), var(--max));

    height: 100vh;
    overflow: auto;
}

.page {
    padding-bottom: calc(40 * var(--px));
}

/* 公共头部样式 */
.page-header {
    --page-header-height: 126;
    --root-page-content-width: 1600px;
    width: 100%;
    height: calc(var(--page-header-height) * var(--px));
    background-color: transparent;
    z-index: 10;
    transition: background .4s ease-in-out;
    position: sticky;
    top: 0;
    left: 0;
}

.page-header::after {
    content: '';
    width: 100%;
    height: 100%;
    backdrop-filter: blur(20px);
    position: absolute;
    top: 0;
    left: 0;
}

.page-header.scroll {
    background-color: #fff;
    border-bottom: 1px solid #eee;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.page-header .page-header--max {
    height: 100%;
    display: flex;
    position: relative;
    z-index: 2;
}

.page-header .page-header--max .page-header__logo {
    flex: 0 0 auto;
    width: calc(180 * var(--px));
    height: calc(79 * var(--px));
    display: block;
    align-self: center;
}

.page-header .page-header--max .page-header__logo img {
    width: 100%;
    height: 100%;
}

.page-header .page-header__content {
    flex: 1 0 0;
}

.page-header .page-header__content .page-header__content--container {
    height: 100%;
    display: flex;
    justify-content: center;
}

.page-header .page-header__content .page-header__content--container .page-header__nav {
    flex: 1 0 0;
}

.page-header .page-header__content .page-header__nav .page-header__nav__content {
    height: 100%;
    display: flex;
    width: max-content;
    margin: auto;
    align-items: center;
}

.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-item {
    --active-color: #CF515D;
    color: #000;
    font-size: calc(20 * var(--px));
    padding: 0 calc(30 * var(--px));
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: color .3s ease;
    position: relative;
}

.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-item a {
    transition: color .3s ease;
}

.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-item::after {
    --r: 12;
    content: '';
    width: calc(var(--r) * var(--px));
    height: calc(var(--r) * var(--px));
    border-radius: 50%;
    background-color: var(--active-color);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 120%);
    opacity: 0;
    transition: all .3s ease-in-out;
}

.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-item.active,
.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-item:hover::after {
    color: var(--active-color);
    transform: translate(-50%, 150%);
    opacity: 1;
}

.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-item.active>a,
.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-item>a:hover {
    color: var(--active-color);
}

.page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-children {
    font-size: calc(18 * var(--px));
    display: none;
    height: max-content;
    position: absolute;
    bottom: 0;
    left: calc(36 * var(--px));
    box-shadow: 0px 15px 10px -15px #000;
    align-items: center;
    top: 100%;
    z-index: 10;
    background: #fff;
}

.page-header .page-header__content .page-header__nav .page-header__nav-children li {
    width: max-content;
    padding: calc(12 * var(--px)) calc(24 * var(--px));
}

.page-header .page-header__content .page-header__nav .page-header__nav-children li a {
    display: block;
}

.page-header .page-header__content .page-header__nav .page-header__nav-children li a:hover {
    color: var(--primary-color);
}

.page-header .page-header__content .page-header__content--container .page-header__function {
    margin-left: auto;
    align-self: center;
    display: flex;
    align-items: center;
    gap: calc(20 * var(--px));
}

.page-header .page-header__content--container .page-header__function .function__search {
    --r: 60;
    width: calc(var(--r) * var(--px));
    height: calc(var(--r) * var(--px));
    color: #000;
    font-size: calc(24 * var(--px));
    border-radius: 50%;
    border: 1px solid #000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background .3s ease;
}

.page-header .page-header__content--container .page-header__function .function__search:hover {
    border-color: var(--primary-color);
    color: #fff;
    background-color: var(--primary-color);
}

.page-header .page-header__content--container .page-header__function .function__contact-us {
    font-size: calc(20 * var(--px));
    line-height: calc(60 * var(--px));
    background-color: var(--primary-color);
    border: 1px solid var(--primary-color);
    color: #fff;
    text-align: center;
    border-radius: 999px;
    transition: background, color .3s ease;
    padding: 0 calc(12 * var(--px));
}

.page-header .page-header__content--container .page-header__function .function__contact-us:hover {
    background-color: transparent;
    color: var(--primary-color);
}

/* 移动端 */
.page-header .page-header__content.mobile {
    height: 0;
    position: absolute;
    z-index: 1000;
    top: calc(var(--page-header-height)* var(--px));
    left: 0;
    right: 0;
    overflow: hidden;
    margin-left: 0;
    display: block;
}

.page-header .page-header__content.mobile.open {
    height: calc(100vh - calc(var(--page-header-height)* var(--px)));
    overflow-x: hidden;
    overflow-y: auto;
}

.page-header .page-header__content.mobile .page-header__content--container {
    height: auto;
    background-color: #fff;
    display: block;
    transform: translate(100%, 0);
    transition: transform .3s ease-in-out .1s;
}

.page-header .page-header__content.mobile.open .page-header__content--container {
    transform: translate(0, 0);
}

.page-header .page-header__content.mobile .page-header__nav .page-header__nav__content {
    width: 100%;
}

.page-header .page-header__content.mobile .page-header__nav .page-header__nav__content .page-header__nav-item {
    width: 100%;
    padding: calc(24 * var(--px));
    border-bottom: 1px solid #eee;
}

.page-header .page-header__content.mobile .page-header__content--container .page-header__function {
    padding: calc(24 * var(--px));
}

.page-header .page-header__content.mobile.open .page-header__overlay {
    height: 100%;
}

.page-header .page-header__content.mobile.open .page-header__nav .page-header__nav__content {
    flex-direction: column;
}

.page-header .nav-menu__icon {
    margin-left: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transform: translate(100%, 0);
    position: absolute;
    transition: opacity, transform .3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.page-header .nav-menu__icon-content {
    width: calc(50 * var(--px));
}

.page-header .nav-menu__icon .bar {
    position: relative;
    display: block;
    height: calc(4 * var(--px));
    margin: calc(10 * var(--px)) auto;
    background-color: var(--primary-color);
    border-radius: 10px;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}

.page-header .nav-menu__icon .bar:first-child {
    margin-top: 0;
}

.page-header .nav-menu__icon .bar:last-child {
    margin-bottom: 0;
}

.page-header .nav-menu__icon-content.close .bar:nth-of-type(1) {
    transform: translateY(calc(15 * var(--px))) rotate(-45deg);
}

.page-header .nav-menu__icon-content.close .bar:nth-of-type(2) {
    opacity: 0;
}

.page-header .nav-menu__icon-content.close .bar:nth-of-type(3) {
    transform: translateY(calc(-15 * var(--px))) rotate(45deg);
}

.page-header .page-header__content.mobile .page-header__overlay {
    position: absolute;
    width: 100%;
    height: 0;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .3);
    z-index: -1;
    transition: height .3s ease-out;
}

.page-footer {
    color: #fff;
    background: var(--primary-color) url(../images/footer-bg.png) no-repeat;
    background-size: 100% auto;
    background-position: center bottom;
    padding: 0 calc(40 * var(--px));
}

.page-footer .layer.contact-us {
    background-color: transparent;
}

.page-footer .layer.contact-us .layer-header {
    padding-bottom: calc(80 * var(--px));
    border-bottom: 1px solid #fff;
}

.page-footer .layer.contact-us .layer-header__section,
.page-footer .layer.contact-us .layer-header__content {
    flex: 1 0 0;
}

.page-footer .layer.contact-us .layer-header__title {
    color: #fff;
}

.page-footer .layer.contact-us .layer-header__desc {
    margin-top: calc(40 * var(--px));
    line-height: 1.2;
}

.page-footer .layer.contact-us .layer-header__title::before {
    background-color: #fff;
    margin-left: 0;
}

.page-footer .layer.contact-us .layer-header__content {
    padding-right: calc(40 * var(--px));
}

.page-footer .layer.contact-us .layer-header__content .input-field {
    max-width: calc(786 * var(--px));
    width: 100%;
    display: flex;
    align-items: center;
    padding: calc(20 * var(--px)) 0;
    border-bottom: 1px solid #fff;
    position: relative;
}

.page-footer .layer.contact-us .input-field .bottom-border {
    width: 0;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: -1px;
    z-index: 10;
    transition: width .3s ease-in-out;
}

.page-footer .layer.contact-us .input-field input {
    flex: 1 0 0;
    color: #fff;
    font-size: calc(20 * var(--px));
}
.page-footer .layer.contact-us .input-field .captcha-img {
    flex: 0 0 auto;
    height: calc(60 * var(--px));
    margin-left: calc(30 * var(--px));
}

.page-footer .layer.contact-us .input-field input::placeholder {
    color: #B8C4B9;
}

.page-footer .layer.contact-us .input-field.error .bottom-border {
    width: 100%;
    background-color: #f97d4d;
}

.page-footer .layer.contact-us .tip-text {
    font-size: calc(18 * var(--px));
    min-height: calc(40 * var(--px));
    padding-top: calc(20 * var(--px));
}

.page-footer .layer.contact-us .layer-header__content .link {
    border-color: #fff;
    color: #fff;
    background-color: transparent;
    margin-top: calc(40 * var(--px));
}

.page-footer .layer.contact-us .layer-content {
    min-height: calc(438 * var(--px));
    padding-top: calc(58 * var(--px));
    display: flex;
    justify-content: space-between;
}

.page-footer .layer.contact-us .layer-content .contact-us__type {
    font-size: calc(20 * var(--px));
    padding-right: calc(24 * var(--px));
}

.page-footer .layer.contact-us .layer-content .contact-us__type .title {
    font-size: calc(24 * var(--px));
    font-weight: 700;
    margin-bottom: calc(32 * var(--px));
}

.page-footer .layer.contact-us .layer-content .contact-us__type li {
    margin-bottom: calc(16 * var(--px));
    line-height: 1.2;
}

.page-footer .layer.contact-us .layer-content .contact-us__type li:last-child {
    margin-bottom: 0;
}

.page-footer .layer.contact-us .layer-content .contact-us__type li p {
    display: flex;
}

.page-footer .layer.contact-us .layer-content .contact-us__type li .name {
    width: calc(120 * var(--px));
    display: inline-block;
}

.page-footer .layer.contact-us .layer-content .contact-us__type li .value {
    flex: 1 0 0;
}

.page-footer .layer.contact-us .footer-nav {
    padding-right: calc(24 * var(--px));
}

.page-footer .layer.contact-us .footer-nav .link {
    color: #fff;
    font-size: calc(24 * var(--px));
    border-color: transparent;
    border-radius: 0;
    padding: 0;
}

.page-footer .layer.contact-us .footer-nav .link:hover {
    border-bottom-color: #fff;
    background-color: transparent;
}

.page-footer .layer.contact-us .record p {
    text-align: right;
    font-size: calc(20 * var(--px));
    margin-bottom: calc(24 * var(--px));
    line-height: 1.2;
}

/* 侧边栏 */
#aside {
    width: calc(70 * var(--px));
    color: #000;
    font-size: calc(36 * var(--px));
    position: fixed;
    right: calc(50 * var(--px));
    bottom: 10%;
    z-index: 2024;
}

#aside .function {
    --r: 60;
    width: calc(var(--r) * var(--px));
    height: calc(var(--r) * var(--px));
    border-radius: 50%;
    margin-bottom: calc(20 * var(--px));
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 calc(45 * var(--px)) 0 rgba(172, 172, 172, 0.39);
}

#aside .function.function__phone .icon-phone:before {
    color: #000;
}

#aside .function.function__qr-code {
    position: relative;
    z-index: 1;
}

#aside .function.function__qr-code:hover .qr-code {
    opacity: 1;
    transform: translate(-140%, -50%);
}

#aside .function.function__qr-code .qr-code {
    --r: 100;
    width: calc(var(--r) * var(--px));
    height: calc(var(--r) * var(--px));
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: all .3s ease-in-out;
}

#aside .function.function__qr-code .qr-code img {
    width: 100%;
    height: 100%;
}

#aside .function.function__back-top {
    opacity: 0;
    transition: margin .6s ease-in-out,
        opacity .4s ease-in-out;
}

#aside .function.function__back-top.visible {
    opacity: 1;
    margin-top: 0;
}

#aside .function.function__back-top img {
    height: calc(24 * var(--px));
}

/* 返回顶部 */
#back-top {
    --d: 70;
    width: calc(var(--d) * var(--px));
    height: calc(var(--d) * var(--px));
    font-size: calc(24 * var(--px));
    border-radius: 50%;
    box-shadow: 0 0 calc(45 * var(--px)) 0 rgba(172, 172, 172, 0.39);
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    right: calc(50 * var(--px));
    bottom: -10%;
    z-index: -1;
    opacity: 0;
    transition: bottom .6s ease-in-out,
        opacity .4s ease-in-out;
    overflow: hidden;
}

#back-top::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .4);
    backdrop-filter: blur(10px);
    z-index: 1;
}
#back-top .icon-up {
    font-weight: bold;
    position: relative;
    z-index: 2;
}

#back-top.visible {
    opacity: 1;
    bottom: 20%;
    z-index: 1000;
}

.max-content-width {
    width: 100%;
    /* max-width: var(--root-page-content-width); */
    max-width: calc(100vw - calc(30 * var(--px) * 2));
    margin: auto;
}

.layer {
    --pt: 108;
    padding-top: calc(var(--pt) * var(--px));
    background-color: #fff;
    position: relative;
}

.layer .layer-header {
    display: flex;
    gap: calc(20 * var(--px));
    flex-wrap: wrap;
}

.layer .layer-header .layer-header__section {
    flex: 1 0 auto;
    text-align: left;
}

.layer .layer-header .layer-header__title {
    color: var(--primary-color);
    font-size: calc(58 * var(--px));
    line-height: calc(68 * var(--px));
    font-weight: 700;
    display: flex;
    align-items: center;
}

.layer .layer-header .layer-header__title::before {
    --r: 16;
    content: '';
    width: calc(var(--r) * var(--px));
    height: calc(var(--r) * var(--px));
    border-radius: 50%;
    background-color: var(--primary-color);
    margin: 0 calc(24 * var(--px));
}

.layer .layer-header .layer-header__content {
    margin-right: auto;

}

/* 分页器 */
#data-pagitation {
    text-align: center;
    margin-top: calc(40 * var(--px));
}
#yw0 {
    display: inline-block;
}

/* #yw0 .first,
#yw0 .last {
    display: none;
} */

#yw0 li {
    --r: 60;
    display: inline-block;
    width: calc(var(--r) * var(--px));
    height: calc(var(--r) * var(--px));
    border: 1px solid #d7d7d7;
    border-radius: 50%;
    transition: All 0.3s ease;
    -webkit-transition: All 0.3s ease;
    -moz-transition: All 0.3s ease;
    -o-transition: All 0.3s ease;
    overflow: hidden;
    cursor: pointer;
    margin: 0 5px;
}
#yw0 li.page {
    padding-bottom: 0;
}

#yw0 li.first {
    background: url(../images/double_arrow_left_black.png) no-repeat 45% center;
    background-size: calc(19 * var(--px)) calc(20 * var(--px));
}

#yw0 li.last {
    background: url(../images/double_arrow_left_black.png) no-repeat 45% center;
    background-size: calc(19 * var(--px)) calc(20 * var(--px));
    transform: rotate(180deg);
}

#yw0 li.first:hover,
#yw0 li.last:hover{
    background-image: url(../images/double_arrow_left_white.png);
}


#yw0 li.previous {
    background: url(../images/icon29.png) no-repeat center center;
}

#yw0 li.previous:hover {
    background: var(--primary-color) url(../images/icon30_1.png) no-repeat center center;
}

#yw0 li.next {
    background: url(../images/icon29_1.png) no-repeat center center;
}

#yw0 li.next:hover {
    background: var(--primary-color) url(../images/icon30.png) no-repeat center center;
}

#yw0 li a {
    display: block;
    width: 100%;
    height: 100%;
    font-size: calc(18 * var(--px));
    color: #666666;
    line-height: calc(var(--r) * var(--px));
    text-align: center;
}

#yw0 li:hover {
    background-color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

#yw0 li:hover a {
    color: #fff;
}

#yw0 .page.selected {
    background-color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

#yw0 .page.selected a {
    color: #fff;
}

.page-banner {
    width: 100%;
    height: calc(720 * var(--px));
    position: relative;
    overflow: hidden;
}

.page-banner>img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.page-banner .page-banner__content {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.page-banner .page-banner__content h3 {
    font-size: calc(60 * var(--px));
    font-weight: bold;
    line-height: 1.5;
}

.page-banner .page-banner__content .function-btn {
    font-size: calc(16 * var(--px));
    width: calc(208 * var(--px));
    margin-top: calc(50 * var(--px));
    border-radius: 5px;
    overflow: hidden;
    background-color: var(--primary-color);
    transition: background .4s ease-in-out;
}

.page-banner .page-banner__content .function-btn:hover {
    background-color: #FE8101;
}

.page-banner .page-banner__content .function-btn a {
    display: block;
    color: #fff;
    width: 100%;
    line-height: calc(64 * var(--px));
    text-align: center;
}

a {
    text-decoration: none;
}

a,
a:active {
    color: initial;
}

i {
    font-style: normal;
}

.cursor-pointer {
    cursor: pointer;
}

.link {
    display: block;
    width: max-content;
    font-size: calc(20 * var(--px));
    color: #000;
    line-height: calc(60 * var(--px));
    padding: 0 calc(30 * var(--px));
    border: 1px solid #000;
    border-radius: calc(300 * var(--px));
    transition: all .3s ease-in-out;
}

.link .link-text {
    margin-right: calc(24 * var(--px));
}

.link:hover {
    color: #fff;
    background-color: var(--primary-color);
    border-color: transparent;
}

.text-center {
    text-align: center;
}

/* 表单 */
input,
textarea {
    border: none;
    background-color: transparent;
    outline: none;
    box-sizing: border-box;
}

button,
select {
    border: none;
    outline: none;
}

/* 公共 */
.r-30 {
    border-radius: calc(30 * var(--px));
}

@media screen and (min-width: 1600px) {
    html {
        --px: 1px;
        --root-page-content-width: 1440px;
    }

    .page-header,
    .page-footer {
        --root-page-content-width: 1600px;
    }

    .page-header .max-content-width {
        padding: 0 calc(24 * var(--px));
    }

    .page-footer .max-content-width {
        padding-left: calc(24 * var(--px));
        padding-right: calc(24 * var(--px));
    }
}

@media screen and (max-width: 1600px) {

    .page-header .max-content-width {
        padding: 0 calc(24 * var(--px));
    }

    .page-footer .max-content-width {
        padding-left: calc(24 * var(--px));
        padding-right: calc(24 * var(--px));
    }
}

@media screen and (max-width: 1440px) {

    /* .max-content-width {
        padding: 0 calc(24 * var(--px));
    } */
}

@media screen and (max-width: 1200px) {
    html {
        --root-page-max-width: 1600;
        --root-page-min-width: 1024;
        --max: calc((1440 / 1600) * 1px);
    }
}

@media screen and (max-width: 1024px) {
    html {
        --root-page-min-width: 768;
        /* --root-page-max-width: 1200;
        --root-page-min-width: 768; */
    }

    /* .layer .layer-header {
        padding-top: calc(60 * var(--px));
        padding-bottom: calc(40 * var(--px));
    } */

    .page-header .nav-menu__icon {
        position: relative;
        opacity: 1;
        transform: translate(0, 0);
    }

    .page-banner .page-banner__content h3,
    .layer .layer-header .layer-header__title {
        font-size: calc(40 * var(--px));
    }

    /* .layer .layer-content {
        padding-bottom: calc(50 * var(--px));
    } */
    .page-footer .layer.contact-us .layer-header {
        border-bottom: none;
    }

    .page-footer .layer.contact-us .layer-content {
        display: none;
    }

    .page-banner .page-banner__content .function-btn {
        width: calc(150 * var(--px));
        margin-top: calc(30 * var(--px));
    }

    .page-header .page-header__content .page-header__nav .page-header__nav__content .page-header__nav-children {
        display: block;
        box-shadow: none;
        position: relative;
        top: 0;
        left: 0;
    }
}

@media screen and (max-width: 625px) {
    .max-content-width {
        width: calc(100vw - calc(40 * var(--px)));
    }
    .page-footer .layer.contact-us .layer-header {
        flex-direction: column;
    }
    .page-footer .layer.contact-us .layer-header .layer-header__content.form {
        margin-right: 0;
    }
}