* {
    box-sizing: border-box;
}

:root {
    --blue: var(--red);
    --ftblue: #27509b;
    --red: #e50012;
    --white: #fff;
    --black: #111;
    --lightgrey: #f9f9f9;
    --darkgrey: #999;
    --fontSize-12: 12px;
    --fontSize-14: 14px;
    --fontSize-15: 15px;
    --fontSize-16: 16px;
    --fontSize-18: 18px;
    --fontSize-20: 20px;
    --fontSize-22: 22px;
    --fontSize-24: 24px;
    --fontSize-26: 26px;
    --fontSize-28: 28px;
    --fontSize-30: 30px;
    --fontSize-32: 32px;
    --fontSize-34: 34px;
    --fontSize-36: 36px;
    --fontSize-38: 38px;
    --fontSize-40: 40px;
    --fontSize-42: 42px;
    --fontSize-48: 48px;
    --fontSize-64: 64px;
    --grey444: #444;
    --grey666: #666;
    --grey999: #999;
    --greyccc: #ccc;
    --greyeee: #eee;
    --greyddd: #ddd;
    --lh140: 140%;
    --lh160: 160%;
    --lh180: 180%;
    --lh200: 200%;
    --lh220: 220%;
    --vh100: 100vh;
}

body {
    color: #111;
    overflow-x: hidden;
}

body,
button,
input,
select,
textarea {
    font-family: pingfang SC,
        helvetica neue,
        arial,
        hiragino sans gb,
        microsoft yahei ui,
        microsoft yahei,
        simsun,
        sans-serif;
    font-size: var(--fontSize-16);
}

body,
p,
h1,
ul,
li,
input,
img,
figure,
h3,
h1,
h2,
h4,
h5,
h6,
dl,
dd,
dt {
    margin: 0;
    padding: 0;
}

input[type="text"],
input[type="password"],
input[type="submit"],
input[type="reset"],
input[type="button"],
textarea {
    -webkit-appearance: none;
}


address,
cite,
dfn,
em,
var,
i {
    font-style: normal;
}

code,
kbd,
pre,
samp {
    font-family: "Poppins", Sans-serif
}

small {
    font-size: 10px;
}

ul,
ol {
    list-style: none;
}

sub {
    bottom: 0
}

a {
    text-decoration: none;
    color: var(--black)
}

a:hover {
    color: var(--blue);
    text-decoration: none;
}

abbr[title] {
    border-bottom: 1px dotted;
    cursor: footer-help;
}

fieldset,
img {
    border: 0;
    max-width: 100%;
}

:focus {
    outline: 0;
}

textarea {
    overflow: auto;
    vertical-align: top;
    resize: vertical;
}

button,
input,
select,
textarea {
    font-size: 100%;
}

button,
input,
select {
    vertical-align: middle;
}

button {
    cursor: pointer;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

caption,
th {
    text-align: left;
}

.fw-900 {
    font-weight: 900;
}

.text-blue {
    color: var(--blue)
}

.text-ftblue {
    color: var(--ftblue)
}

.text-green {
    color: var(--green)
}

.text-grey666 {
    color: #666;
}

.text-grey999 {
    color: #999;
}

.bg-red {
    background: var(--red);
}

.bg-grey {
    background: var(--lightgrey);
}

.text-capital {
    text-transform: uppercase
}

.arial {
    font-family: Arial, Helvetica, sans-serif;
}


/**************滚动条样式**********/

::-webkit-scrollbar {
    width: 10px;
    height: 1px;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, .3);
}

::-webkit-scrollbar-track {
    -webkit-box-shadow: 0 0 .3125rem rgba(0, 0, 0, 0.2);
    background: rgba(0, 0, 0, .1);
}


.photo img {
    -webkit-transition: 0.5s;
    transition: 0.5s;
}

.photo:hover img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
    -webkit-transition: 0.5s;
    transition: 0.5s;
}

.photo em {
    display: block;
    overflow: hidden;
}

.iconfont {
    font-size: inherit;
}

.pt-item {
    padding-top: 100px;
}

.pb-item {
    padding-bottom: 100px;
}

.py-item {
    padding-top: 100px;
    padding-bottom: 100px;
}

@font-face {
    font-family: 'Michelin Unit Titling';
    src: url(../font/MichelinUnitTitling-Regular.woff2);
}

@font-face {
    font-family: 'Michelin Unit Titling bold';
    src: url(../font/MichelinUnitTitling-Bold.woff2);
}

.font-mut {
    font-family: 'Michelin Unit Titling';
}

.font-mut-bold {
    font-family: 'Michelin Unit Titling bold';
}

.container-fluid {
    max-width: 1550px;
}

.container-fluid-min {
    max-width: 1230px;
    padding-right: var(--bs-gutter-x, .75rem);
    padding-left: var(--bs-gutter-x, .75rem);
    margin-right: auto;
    margin-left: auto;
}

/**************框架公用样式**********/
.text-brand-red {
    color: var(--red);
}

.btn-brand {
    background-color: var(--red);
    color: #fff;
    border-radius: 0;
    padding: 6px 15px;
    font-size: var(--fontSize-18);
    text-transform: uppercase;
    border: none;
    font-weight: 500;
}

.btn-brand:hover {
    background-color: var(--red);
    color: #fff;
}

/* ========== 顶部导航 ========== */
.navbar {
    padding: 10px 0;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.navbar-brand img {
    height: 45px;
}

.navbar-nav .nav-link {
    text-transform: uppercase;
    font-weight: 500;
    padding: 0 14px;
    letter-spacing: 0.3px;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--black);
}

.navbar-light .navbar-nav .nav-link:hover, .navbar-light .navbar-nav .nav-link.current {
    color: var(--red);
}

.lang-trigger {
    cursor: pointer;
    font-size: var(--fontSize-18);
}

/* ========== 首屏Banner ========== */
.hero-banner {
    width: 100%;
    height: 480px;
    background: url('https://picsum.photos/id/1067/1920/480') center/cover no-repeat;
    position: relative;
}

.banner-slogan {
    position: absolute;
    right: 12%;
    bottom: 85px;
    background-color: #e50012;
    color: #fff;
    padding: 12px 32px;
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* ========== 三大特色卡片 ========== */
.feature-section {
    padding: 60px 0;
}

.feature-card {
    text-align: left;
    background: #f6f6f6;
    padding: 10px 10px 15px;
}

.feature-card em {
    position: relative;
    padding-bottom: 55%;
    margin-bottom: 14px;
}

.feature-card .card-img {
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.feature-card h5 {
    font-size: var(--fontSize-18);
    font-weight: 700;
    margin-bottom: 6px;
}

.feature-card p {
    font-size: var(--fontSize-14);
    color: #666;
    margin-bottom: 10px;
    line-height: 1.5;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.section-gray-title {
    font-size: 38px;
    color: #707070;
    font-weight: 900;
}

.link-more {
    color: var(--red);
    font-weight: 600;
    text-transform: uppercase;
}

.link-more::after {
    content: " ▶";
    font-size: var(--fontSize-12);
    margin-left: 5px;
    vertical-align: middle;
}


/* ========== 产品展示区 ========== */
.products-section {
    padding-bottom: 55px;
}

.product-item {
    box-shadow: 0 0 5px rgba(0, 0, 0, .2);
    background: var(--white);
    padding: 10px;
}

.product-item em {
    position: relative;
    padding-bottom: 70%;
    margin-bottom: 14px;
}

.product-item .prod-img {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-item h6 {
    font-size: var(--fontSize-18);
    font-weight: 700;
    margin-bottom: 6px;
}

.product-item p {
    font-size: var(--fontSize-14);
    color: #666;
    margin-bottom: 8px;
    line-height: 1.45;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

/* ========== 项目案例区 ========== */
.cases-section {
    padding: 45px 0 60px;
    background-color: #f8f9fa;
}

.case-nav-tabs {
    border-bottom: none;
    margin-bottom: 18px;
}

.case-nav-tabs li {
    flex: 1;
}

.case-nav-tabs .nav-link {
    background-color: #eee;
    color: #333;
    border-radius: 0;
    font-size: var(--fontSize-18);
    padding: 7px 15px;
    margin-right: 4px;
    border: none;
    text-transform: capitalize;
    width: 100%;
}

.case-nav-tabs .nav-link.active {
    background-color: #e50012;
    color: #fff;
    border: none;
}

.case-desc {
    color: #666;
    margin-bottom: 22px;
    font-size: var(--fontSize-18);
    line-height: 1.7;
}

.case-main-img {
    width: 100%;
    height: auto;
}

/* ========== 页脚 ========== */
footer {
    padding: 45px 0 20px;
    background: #fff;
    border-top: 1px solid #eee;
}

.footer-logo img {
    height: 45px;
    margin-bottom: 18px;
}

.footer-col h6 {
    font-size: var(--fontSize-18);
    font-weight: 700;
    margin-bottom: 14px;
    text-transform: capitalize;
    color: #666;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 7px;
    font-size: var(--fontSize-16);
    color: #666;
}

.footer-col ul li a:hover {
    color: #e50012;
}

.copyright-text {
    text-align: center;
    color: #999;
    margin-top: 35px;
    padding-top: 18px;
    border-top: 1px solid #eee;
}

/* ========== 悬浮聊天按钮 ========== */
.chat-float-btn {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background-color: #25d366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    z-index: 999;
    border: none;
}

.chat-float-btn:hover {
    color: #fff;
    background-color: #20bd5a;
}


.banner .swiper-slide-text {
    height: 690px;
    font-size: var(--fontSize-30);
}

.banner .swiper-slide-text h2 {
    background: rgba(229, 0, 18, .6);
    color: var(--white);
    padding: 20px;
    display: inline-block;
}

.banner .swiper-pagination {
    bottom: 15px;
}

.banner .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--white);
    opacity: 1;
}

.banner .swiper-pagination-bullet-active {
    background: var(--red);
}


.videoed {
    display: none;
    width: 3.125rem;
    height: 3.125rem;
    position: absolute;
    left: 45%;
    top: 45%;
    z-index: 99;
    border-radius: 100%;
}

.videos {
    display: none;
    position: fixed;
    left: 50%;
    top: 50%;
    z-index: 100;
    transform: translate(-50%, -50%);
    width: 40rem;
    height: 25rem;
    z-index: 999;
}

.videos video {
    width: 100%;
    height: 100%;
    object-fit: fill;
}

.videos-bg {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    height: 100vh;
    width: 100vw;
    background: rgba(0, 0, 0, 0.8);
    z-index: 99;
}

.vclose {
    position: absolute;
    right: -1.875rem;
    font-size: 1.875rem;
    top: -1.875rem;
    border-radius: 100%;
    cursor: pointer;
    color: #fff;
}

/* .min-banner::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, .5);
} */

.min-banner img {
    display: block;
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.min-banner section {
    bottom: 50px;
    z-index: 5;
    left: 0;
    right: 0;
}

.about-content section,
.about-content img {
    width: 48%;
}

.about-content img {
    height: 415px;
    border-radius: 20px;
    object-fit: cover;
}

.about-content article {
    line-height: 200%;
}


.about-video-des {
    line-height: 1.5;
}

.about-video .swiper-container .swiper-slide {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    padding-bottom: 45%;
}

.about-video .swiper-container .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    object-fit: cover;
}

.about-video .swiper-container .swiper-slide::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, .5), rgba(0, 0, 0, 0));
}

.about-video .swiper-container .swiper-slide h4 {
    z-index: 5;
    bottom: 30px;
}

.about-video .swiper-container .swiper-slide span {
    width: 80px;
    height: 80px;
    text-align: center;
    border-radius: 50%;
    border: 2px solid var(--white);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 40px;
    z-index: 5;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    transition: .4s;
}

.about-video .swiper-container .swiper-slide:hover span {
    background: #111;
}

.about-video .swiper-button-prev {
    left: -100px;
}

.about-video .swiper-button-next {
    right: -100px;
}

.about-video .swiper-button-next,
.about-video .swiper-button-prev {
    background: #eee;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 30px;
    transition: .4s;
}

.about-video .swiper-button-next:hover,
.about-video .swiper-button-prev:hover {
    background: var(--ftblue);
    color: var(--white);
}

.equipment-list {
    padding-top: 150px;
    padding-bottom: 150px;
}

.equipment-list .swiper-container {
    padding-top: 120px;
    padding-bottom: 40px;
}

.workshop-list ul {
    gap: 2%;
    padding-top: 100px;
    padding-bottom: 100px;
}

.workshop-list ul li {
    width: 23.5%;
}

.equipment-list .swiper-container .swiper-slide>a,
.workshop-list ul li>a {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    display: block;
}

.equipment-list .swiper-container .swiper-slide>a em,
.workshop-list ul li>a em {
    padding-bottom: 55%;
}

.equipment-list .swiper-container .swiper-slide>a em img,
.workshop-list ul li>a em img {
    position: absolute;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.equipment-list .swiper-container .swiper-slide>a::after,
.workshop-list ul li>a::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, .5), rgba(0, 0, 0, 0));
}

.equipment-list .swiper-button-prev,
.news-list .swiper-button-prev {
    left: initial;
    right: 60px;
}

.equipment-list .swiper-button-next,
.news-list .swiper-button-next {
    right: 0;
}

.equipment-list .swiper-button-next,
.equipment-list .swiper-button-prev,
.news-list .swiper-button-next,
.news-list .swiper-button-prev {
    background: none;
    border: 1px solid #ddd;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 20px;
    transition: .4s;
    margin-top: -140px;
}

.equipment-list .swiper-button-next:hover,
.equipment-list .swiper-button-prev:hover,
.news-list .swiper-button-next:hover,
.news-list .swiper-button-prev:hover {
    background: var(--red);
    color: var(--white);
}

.mobile-menu {
    background: var(--red);
    color: white;
    padding: 10px 10px 10px 15px;
    font-size: var(--fontSize-18);
}

.mobile-menu i {
    transition: .4s;
}

.mobile-menu.active i {
    transform: rotate(90deg);
}

.pro-menu {
    width: 300px;
}

.pro-menu li+li {
    margin-top: 10px;
}

.pro-menu li>a {
    padding: 10px 15px;
    cursor: pointer;
    white-space: nowrap;
    display: block;
    font-weight: bold;
    transition: .4s;
    background: #f5f5f5;
}

.pro-menu li>a.current,
.pro-menu li>a:hover {
    background: var(--red);
    color: var(--white);
}

.pro-menu li section {
    padding-left: 20px;
}

.pro-menu li section a {
    padding: 6px 0;
    display: flex;
    font-size: var(--fontSize-16);
    line-height: 1.5;
}

.pro-menu li section a.current {
    color: var(--ftblue)
}

.products-content {
    padding-top: 60px;
    padding-bottom: 60px;
}

.products-center-list ul {
    gap: 40px 2%;
}

.products-center-list li {
    width: 23.5%;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.products-center-list li a {
    padding-top: 100%;
    position: relative;
    display: block;
}

.products-center-list li a img {
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    top: 0;
    object-fit: cover;
}

.products-center-list li section {
    bottom: 0;
}

.products-center-list li section h6,
.products-center-list li section span {
    position: relative;
    z-index: 5;
}

.products-center-list li section span {
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #fce500;
    font-size: 12px;
}

.products-center-list li section::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0));
    z-index: 1;
}


.products-center-list li a::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    /* background: linear-gradient(to top, rgba(0, 0, 0, .9), rgba(0, 0, 0, .3)); */
    top: 0;
    transition: background-color .3s linear, -webkit-backdrop-filter .3s linear;
    transition: backdrop-filter .3s linear, background-color .3s linear;
    transition: backdrop-filter .3s linear, background-color .3s linear, -webkit-backdrop-filter .3s linear;
    -webkit-backdrop-filter: blur(0);
    backdrop-filter: blur(0);
    background-color: transparent;
}

.news-list .swiper-button-next,
.news-list .swiper-button-prev {
    margin-top: -260px;
}

.news-list .swiper-slide {
    overflow: hidden;
    border-radius: 20px;
    position: relative;
}

.news-list .swiper-slide a em {
    position: relative;
    padding-bottom: 120%;
}

.news-list .swiper-slide a em img {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    display: block;
    object-fit: cover;
}

.news-list .swiper-slide section {
    width: 100%;
    bottom: 0;
    height: 80px;
    transition: .4s;
}

.news-list .swiper-slide section p {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}

.news-list .swiper-slide:hover section {
    height: 280px;
}

.news-list .swiper-slide section h5 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    height: 48px;
}

.news-list .swiper-slide section h5,
.news-list .swiper-slide section p,
.click-more2 {
    position: relative;
    z-index: 5;
}

.news-list .swiper-slide a::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 30%;
    left: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
    z-index: 1;
    transition: .4s;
}

.news-list .swiper-slide:hover a::after {
    background: rgba(0, 0, 0, .6);
    height: 100%;
}

.click-more2::after {
    content: '';
    width: 40px;
    height: 4px;
    border-radius: 10px;
    background: #c1d6ef;
    display: block;
    margin-top: 5px;
    transition: .4s;
}

.contact-content {
    line-height: 200%;
}

.news-menu li a {
    padding: 8px 20px;
    border: 1px solid #ddd;
    display: block;
    transition: .4s;
    border-radius: 5px;
}

.news-menu li:hover a,
.news-menu li a.current {
    background: var(--red);
    border: 1px solid var(--red);
    color: #fff;
}

.news-menu li+li {
    margin-left: 15px;
}

.news-content .news-content-left {
    width: calc(100% - 360px);
}

.news-content .news-category {
    width: 300px;
    border-radius: 15px;
    padding: 30px;
}

.news-content .news-category li {
    margin-top: 15px;

}

.news-content .news-category li a i {
    float: right;
    transform: rotate(-45deg);
}

.news-content .news-category li a {
    display: block;
    border: 1px solid var(--white);
    color: var(--white);
    padding: 10px 15px;
    border-radius: 10px;
}

.news-content .news-category li:hover a,
.news-content .news-category li a.current {
    background: #007f68;
    border: 1px solid #007f68;
    color: var(--white);
}

.news-content-left article {
    line-height: 200%;
}

.news-content article {
    word-break: break-all;
    line-height: 200%;
}

.news-show-title {
    border-bottom: 1px solid #eee;
}

.news-show-title h2 {
    font-size: 2.5rem;
}

.previous-text p {
    border: 1px solid var(--greyeee);
    padding: 20px;
    transition: .4s;
}

.previous-text p+p {
    margin-top: 15px;
}

.pro-des-content {
    padding-top: 120px;
}

.pro-des-content .pc-slide {
    width: 40%
}

.pro-des-content .pro-des {
    width: 55%
}

.view .swiper-container {
    width: 100%;
}

.view .swiper-slide {
    overflow: hidden;
}

/* .view .swiper-slide a {
    position: relative;
    padding-bottom: 100%;
    display: block;
} */

.view .swiper-slide img {
    width: 100%;
    display: block;
}

.preview {
    width: 100%;
    margin-top: 10px;
    position: relative;
}

.preview .swiper-container {
    width: calc(100% - 70px);
}

.preview .swiper-slide {
    cursor: pointer;
    width: 25%;
    padding: 0 5px;
}

.preview .swiper-slide img {
    border: 2px solid #f2f2f2;
    width: 100%;
    height: 60px;
    object-fit: cover;
}

.preview .active-nav img {
    border: 2px solid var(--red);
}

.preview .arrow-left,
.preview .arrow-right {
    position: absolute;
    top: 50%;
    z-index: 10;
    font-size: 30px;
    color: #ddd;
    transform: translateY(-45%);
}

.preview .arrow-left {
    left: 0;
}

.preview .arrow-right {
    right: 0;
}

.preview .arrow-left img,
.preview .arrow-right img {
    height: 30px;
}

.preview .arrow-right img {
    transform: rotate(180deg);
}

.pro-des-content .pro-des .des-contact {
    padding: 5px 15px;
    display: inline-block;
    background: var(--red);
    color: #fff;
    margin-top: 15px;
    font-size: 18px;
}

.pro-des-content .pro-des section {
    line-height: 180%;
    padding: 15px 0;
    font-size: 1rem;
    color: var(--grey666);
}

.products-content>h5 {
    background: var(--red);
    color: #fff;
    padding: 5px 15px;
    display: table;
}

.products-content>article {
    border-top: 1px solid #ddd;
    padding: 20px 0 0;
    line-height: 200%;
}

.page {
    width: 100%;
    padding: 80px 0 15px 0;
    text-align: center;
    overflow: hidden;
    font-size: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page a,
.page span {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 3px 10px;
    margin: 0 3px;
    background: #fff
}

.page span,
.page a:hover {
    background: #27509b;
    border: 1px solid #27509b;
    color: #fff !important;
    border-radius: 5px;
}

.page .prev,
.page .next {
    margin: 0 10px;
}

.main-content {
    padding-top: 50px;
    padding-bottom: 50px;
    line-height: 220%;
}

/* 分页 */
.pagination-wrap {
    width: 100%;
    margin-top: 50px;
    text-align: center;
}

.pagination-wrap .page-total {
    display: inline-block;
    margin: 0 2px;
}

.pagination-wrap .page-numbers {
    display: inline-block;
    padding: 5px 12px;
    margin: 0 2px;
    border: 1px solid #ddd;
}

.pagination-wrap .page-numbers.current {
    background: var(--red);
    color: #fff;
    border-color: var(--red);
}

/* 不可点击的上一页/下一页，置灰 */
.pagination-wrap .page-numbers.dots,
.pagination-wrap .page-numbers.prev,
.pagination-wrap .page-numbers.next {
    opacity: 0.45;
    pointer-events: none;
}


.form-message ul {
    gap: 15px;
}

.form-message ul label span {
    color: var(--red);
    margin-right: 5px;
}

.wpcf7 input.wpcf7-submit {
    /* 完整复制bootstrap btn的属性 */
    display: inline-block;
    font-weight: 400;
    line-height: 1.5;
    color: #fff;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.5rem 1rem;
    font-size: 1.25rem;
    border-radius: 0.375rem;
    width: 100%;
    background-color: #dc3545;
    border-color: #dc3545;
}

.wpcf7 input.wpcf7-submit:hover {
    background-color: #bb2d3b;
    border-color: #b02a37;
}

@media screen and (max-width:767px) {

    body,
    button,
    input,
    select,
    textarea {
        font-size: 1rem;
    }

    .pt-item,
    .world-list {
        padding-top: 50px;
    }

    .pb-item,
    .workshop-list ul,
    .world-list-name,
    .world-list ul {
        padding-bottom: 50px;
    }

    .py-item,
    .equipment-list,
    .products-content,
    .help-center,
    .h-everyday {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .about-video .swiper-button-next,
    .about-video .swiper-button-prev,
    .news-list .swiper-slide section p {
        display: none !important;
    }

    .banner .swiper-slide-text {
        height: 40vh;
        padding-top: 50px;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.375rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    h4 {
        font-size: 1.125rem;
    }

    h5,
    .pro-des-content .pro-des .des-contact {
        font-size: 1rem;
    }

    .products-list .tabcon ul,
    .banner-ad-text>div h5,
    .h-video section,
    .h-everyday .swiper-container,
    .productsare-list ul li,
    .help-center li,
    footer>div>a,
    footer dl,
    .about-content section,
    .about-content img,
    .workshop-list ul li,
    .products-center-list li,
    .news-menu,
    .news-content .news-content-left,
    .news-content .news-category,
    .pro-des-content .pro-des,
    .pro-des-content .pc-slide,
    .pro-menu,
    .products-center-list,
    .products-list .tabcon {
        width: 100%;
    }

    .products-list .tabcon {
        flex: inherit
    }

    footer dl:last-child {
        max-width: 100%;
    }

    .banner-ad-text>div h5 {
        flex: initial;
    }

    .banner-ad-text>div h5+h5 {
        border-left: 0;
        border-top: 2px solid var(--white);
        padding-top: 15px;
        margin-top: 15px;
    }

    .min-banner img {
        height: 25vh;
    }

    .h-about {
        margin: 30px 0;
    }

    .h-about img {
        height: 350px;
    }

    .products-list {
        padding-top: 5%;
    }

    .products-list .tabbtn li,
    .pro-menu li a {
        padding: 5px 10px;
    }

    .products-list .tabcon ul {
        padding: 20px 0;
    }

    .products-list .tabcon ul,
    .world-list ul,
    .products-center-list {
        gap: 20px 4%;
    }

    .products-list .tabcon li,
    .world-list ul li {
        width: 48%;
    }

    .h-video {
        padding: 30px 0;
    }

    .h-video section {
        height: 250px;
    }

    .h-video section span,
    .about-video .swiper-container .swiper-slide span {
        width: 60px;
        height: 60px;
        font-size: 30px;
    }

    .h-everyday {
        padding-right: var(--bs-gutter-x, .75rem);
        padding-left: var(--bs-gutter-x, .75rem) !important;
        margin: 0 auto;
    }

    .h-everyday .swiper-container,
    .workshop-list ul {
        padding-top: 30px;
    }

    .h-everyday .swiper-container .swiper-slide img {
        height: 350px;
    }

    .productsare-list ul li,
    .productsare-list ul li:first-child,
    .productsare-list ul li:last-child {
        margin: 15px 0 0;
    }

    .productsare-list {
        padding: 30px 0;
        margin: 0;
    }

    .click-more {
        padding: 8px 15px;
    }

    .world-list ul,
    .help-center li+li {
        padding-top: 30px;
    }

    .footer-socials {
        padding: 15px;
    }

    .footer-socials a img {
        height: 30px;
    }

    footer>div>a,
    footer dl {
        padding: 0
    }

    footer dl {
        margin-top: 15px;
    }

    footer>div>a {
        margin-bottom: 20px;
    }

    footer dl dt {
        margin-bottom: 5px;
    }

    footer dl dd {
        display: inline-block;
        margin-right: 10px;
    }

    .min-banner section {
        bottom: 30px;
    }

    .about-content article {
        line-height: 180%;
    }

    .about-content img {
        height: 300px;
        margin-top: 15px;
    }

    .about-video .swiper-container {
        padding-bottom: 40px;
    }

    .about-video .swiper-container .swiper-slide {
        padding-bottom: 55%;
    }

    .about-video .swiper-container .swiper-slide h4 {
        bottom: 15px;
    }

    .about-video .swiper-container .swiper-pagination-bullet-active {
        background: #007f68;
    }

    .products-name section {
        padding-bottom: 20px;
    }

    .equipment-list .swiper-button-next,
    .equipment-list .swiper-button-prev,
    .news-list .swiper-button-next,
    .news-list .swiper-button-prev {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-top: -8.4375rem;
    }

    .equipment-list .swiper-button-prev,
    .news-list .swiper-button-prev {
        right: 50px;
    }

    .equipment-list .swiper-container {
        padding-top: 80px;
    }

    .swiper-container-horizontal>.swiper-scrollbar {
        height: 5px;
    }

    .equipment-list .swiper-container {
        padding-bottom: 20px;
    }

    .workshop-list ul li+li {
        margin-top: 15px;
    }

    .news-list .swiper-slide section,
    .news-list .swiper-slide:hover section {
        height: 90px;
    }

    .news-list .swiper-button-next,
    .news-list .swiper-button-prev {
        margin-top: -15.625rem;
    }

    .news-menu {
        justify-content: space-between;
        gap: 15px;
    }

    .news-content .news-category {
        padding: 20px;
    }

    .news-content .news-category ul {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .news-menu li,
    .news-content .news-category li {
        width: 48%;
    }

    .news-menu li+li {
        margin-left: inherit;
    }

    .news-content .news-category {
        margin-bottom: 30px;
    }

    .news-content {
        flex-direction: column-reverse;
    }

    .news-show-title h2 {
        font-size: 1.5rem;
        line-height: 1.5;
    }

    .previous-text p {
        padding: 15px;
    }

    .pro-des-content .pro-des .des-contact {
        margin-top: 0;
    }

    .pro-des-content .pro-des {
        margin-top: 30px;
    }

    .preview .swiper-slide {
        width: 33.33%;
    }

    .products-list .tabbtn {
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .pro-menu {
        display: none;
        background: var(--white);
        box-shadow: 0 0 5px rgba(0, 0, 0, .1);
        position: absolute;
        z-index: 55;
        top: 50px;
        padding: 12px;
    }

    .products-center-list {
        padding-top: 30px;
    }

    .footer-col ul li {
        display: inline-block;
        margin-right: 15px;
    }

    .pro-des-content {
        padding-top: 50px;
    }

    .navbar-nav .nav-link {
        padding: 10px 14px;
    }
}