:root {
    --primary-color: #0d6efd;
}
.breadcrumb {
    --bs-breadcrumb-item-padding-x: .3rem;
}
* {
    font-family: 'Lato', Helvetica, sans-serif;
}
body {
    /* background-color: #f2f2f2; */
}
p {
    margin: 0;
    font-family: 'Lato', sans-serif;
}
a {
    text-decoration: none;
}
ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
img {
    max-width: 100%;
    height: auto;
    -o-object-fit: cover;
    object-fit: cover;
    vertical-align: middle;
}
h6 {
    line-height: 1.33;
}
select:focus-visible {
    outline: none;
}
input:focus {
    box-shadow: none !important;
}
/* Chrome, Safari, Edge, Opera */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
/* Firefox */
input[type=number] {
    -moz-appearance: textfield;
}

/*=============================
	Helper Classes 通用工具类
===============================*/
.rounded-3px {
    border-radius: 3px !important;
    -webkit-border-radius: 3px !important;
    -moz-border-radius: 3px !important;
    -ms-border-radius: 3px !important;
    -o-border-radius: 3px !important;
}
.rotate-90 {
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
}
/* Background */
.bg-silver {
    background-color: #eee;
}
.bg-light-silver {
    background-color: #f5f6f8;
}
.border-silver-light {
    border-color: #f5f6f8 !important;
}
.border-silver {
    border-color: #eee !important;
}
.border-primary {
    border-color: var(--primary-color) !important;
}
.bg-image-center {
    background-size: cover;
    background-position: center;
}
/* Text */
.title-max-45 {
    max-height: 45px;
    overflow: hidden;
}
.text-dark-lead,
.text-dark-lead a {
    color: #333 !important;
}
.footer-list.text-dark li a {
    color: #1d1d1d;
}
.text-silver-lead {
    color: #ddd !important;
}
.text-gray {
    color: #777;
}
.x-small {
    font-size: .75rem;
}
.xx-small {
    font-size: .7rem;
}
.smaller {
    font-size: 11px;
}
.x-dropdown {
    min-width: 0;
}
.separator {
    height: 20px;
    border-left: 1px solid #ddd;
}
.line-height-1 {
    line-height: 1.5;
}
.description blockquote {
    background-color: #fbfbfb;
    position: relative;
    margin: 0.85rem 0.85rem 0;
    color: #666;
    padding: 1rem;
    line-height: 2;
}
.description blockquote::before {
    content: '';
    background-color: var(--primary-color);
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
}
.description ul {
    margin: 0.85rem 0;
}
.description ul li {
    line-height: 2;
    margin-left: 1.5rem;
    position: relative;
}
.description ul li::before {
    content: '\f00c';
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-size: 0.65rem;
    position: absolute;
    top: 50%;
    left: -1.5rem;
    transform: translate(50%, -50%);
    color: #666;
}
.info-icon-biger {
    display: flex;
    gap: 0.5rem;
    padding-top: 1.2rem;
    padding-bottom: 1.2rem;
    padding-left: 1rem;
    margin: 0.5rem 0;
}
.info-icon-biger i {
    font-size: 1.8rem;
    color: var(--primary-color);
}
.info-icon-biger .info-content span {
    display: block;
}
.info-content .title {
    font-size: 0.85rem;
    color: var(--primary-color);
    margin-bottom: 0.3rem;
}
.info-content .action {
    font-size: 1rem;
    color: #1d1d1d;
    font-size: 1.05rem;
}
.input-group-white .input-group-text,
.form-control-primary {
    border-radius: 3px;
    border-color: #eee;
    background-color: #fff;
    font-size: .875rem;
}
/* Buttons */
.btn-gray {
    background-color: #eee;
    border: 1px solid #eee;
    color: #333;
}
.btn-gray:hover {
    background-color: #ddd;
    border-color: #ddd;
}
.btn-outline-white {
    color: #fff;
    border-color: #fff;
    transition: all .3s;
}
.btn-outline-white:hover {
    background-color: #fff;
    color: #051b11;
}
.input-group-custom .form-control {
    padding-top: .8rem;
    padding-bottom: .8rem;
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px;
}
.input-group-custom button {
    padding: .8rem 1.5rem;
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px;
}
.input-group .custom-select {
    border: 0;
}
.center-line {
    position: relative;
    z-index: 1;
}
.center-line::after {
    position: absolute;
    content: "";
    left: 0;
    right: 0;
    top: 55%;
    width: 100%;
    height: 1px;
    background-color: #E0E2E3;
    z-index: -1;
}
/* Icons */
.social-x-icon {
    width: 32px;
    height: 32px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    transition: all .3s;
    color: #051b11;
    font-size: .85rem;
}
.social-sm-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    transition: all .3s;
    color: #051b11;
    font-size: 1rem;
}
.icon-sm,
.x-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all .3s;
}
.icon-sm {
    width: 40px;
    height: 40px;
    font-size: 1rem;
}
.x-icon {
    width: 32px;
    height: 32px;
    font-size: .85rem;
}
.avater-md {
    width: 60px;
    height: 60px;
}
.after\:bottom-border-100,
.after\:bottom-border-50 {
    position: relative;
}
.after\:bottom-border-100:after,
.after\:bottom-border-50::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 2px;
    left: 0;
    bottom: -2px;
    background-color: #0a58ca;
}
.after\:bottom-border-50::after {
    width: 50px;
}
.nav-bg-white-title .nav-link {
    background-color: #fff;
    border-radius: 3px;
}
/* Tabs */
.title-tab .nav-link {
    color: #333;
    padding: 0;
}
.title-tab .nav-link:hover {
    color: var(--primary-color);
}
.title-tab .nav-link.active {
    background-color: transparent;
    color: var(--primary-color);
    font-weight: 600;
}
.list-outline,
.list-outline li {
    border: none;
}
.list-outline.p-0 li {
    padding: 0
}
.list-outline li,
.list-outline li a {
    color: #1d1d1d;
}
.list-outline li:hover a,
.list-outline li:hover span {
    color: var(--primary-txt-color);
}

/*=============================
	Hover 交互效果
===============================*/
.hover\:bg-facebook:hover {
    background-color: #4267B2;
    color: #fff !important;
}
.hover\:bg-twitter:hover {
    background-color: #1DA1F2;
    color: #fff !important;
}
.hover\:bg-instagram:hover {
    background-color: #E1306C;
    color: #fff !important;
}
.hover\:bg-primary:hover {
    background-color: #333;
    color: #fff !important;
}
.hover\:top-line {
    position: relative;
    border-top: 3px solid transparent;
    transition: all .3s;
}
.hover\:top-line:hover,
.hover\:top-line.active {
    color: var(--primary-color);
    border-top: 3px solid var(--primary-color);
}
.hover\:bottom-line {
    position: relative;
    border-bottom: 2px solid transparent;
    transition: all .1s;
}
.hover\:bottom-line:hover,
.hover\:bottom-line.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}
.hover\:text-primary:hover,
.hover\:text-primary.active {
    color: var(--primary-color) !important;
}
.hover\:ml-100 .hover-container,
.hover\:mr-100 .hover-container,
.hover\:mb-100 .hover-container {
    overflow-y: hidden;
    min-height: 35px;
}
.hover\:ml-100 .hover-container li,
.hover\:mr-100 .hover-container li,
.hover\:mb-100 .hover-container li {
    opacity: 0;
    visibility: hidden;
    transition: all .8s;
}
.hover\:ml-100 .hover-container li {
    margin-left: -100px;
}
.hover\:ml-100:hover .hover-container li,
.hover\:mr-100:hover .hover-container li,
.hover\:mb-100:hover .hover-container li {
    opacity: 1;
    visibility: visible;
}
.hover\:ml-100:hover .hover-container li {
    margin-left: 0;
}
.hover\:mr-100 .hover-container li {
    margin-right: -100px;
}
.hover\:mr-100:hover .hover-container li {
    margin-right: 0;
}
.hover\:mb-100 .hover-container li {
    margin-bottom: -100px;
}
.hover\:mb-100:hover .hover-container li {
    margin-bottom: 0;
}
/* Positions */
.start-5 {
    left: 5%;
}
.start-10 {
    left: 10%;
}
.top-5 {
    top: 5%;
}
/* Heights & Width */
.max-width-180 {
    max-width: 180px;
}
.box-image {
    height: 470px;
}
.group-circle {
    border-radius: 50px;
}
.group-circle .form-control {
    border-top-left-radius: 50px;
    border-bottom-left-radius: 50px;
    border-right: 0;
    border: 0;
}
.group-circle .form-control:focus {
    box-shadow: none;
}
.group-circle button {
    border-top-right-radius: 50px;
    border-bottom-right-radius: 50px;
}
.group-py-3 {
    padding-top: .6rem;
    padding-bottom: .6rem;
}
.w-85 {
    width: 85%;
}
.w-60 {
    width: 60%;
}
.w-40 {
    width: 40%;
}
.hidden {
    display: none;
}
.category-lg {
    width: 120px;
    height: 120px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.divider {
    position: relative;
}
.divider::before {
    content: '';
    background-color: #ddd;
    height: 1px;
    width: 100%;
    position: absolute;
    right: 0;
    top: 50%;
}

/*=============================
	Header 头部导航
===============================*/
.dropdown-toggle::after {
    font-family: bootstrap-icons !important;
    content: '\F282';
    vertical-align: middle;
    margin-left: 0.35em;
    border: 0;
    font-size: .67rem;
}
.main-nav .nav-item .nav-link {
    color: #fff;
}
.main-nav .nav-item .nav-link:hover {
    color: #ddd;
}
.main-nav .dropdown-menu {
    border: 0;
    border-radius: 0;
    min-width: 200px;
    padding: 0;
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, 0.185);
    top: calc(100% + 50px);
    opacity: 0;
    transition: all .3s;
    visibility: hidden;
    display: block;
}
ul li:hover .dropdown-menu {
    visibility: visible;
    opacity: 1;
    top: 100%;
}
.main-nav .dropdown-menu .dropdown-item,
.mega-menu .mega-link {
    font-size: .875em;
    color: #55585B !important;
    padding: 0.5rem .85rem;
    font-weight: 400;
}
.mega-menu {
    position: absolute;
    top: 100%;
    left: 1%;
    right: 1%;
    width: 100%;
}
.mega-menu .child-meaga {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.mega-menu .mega-title {
    padding: 0.5rem .85rem;
    font-size: .875em;
    font-weight: 600;
}
.mega-menu .mega-link {
    display: inline-block;
}
.mega-menu .mega-link:hover {
    color: var(--primary-color) !important;
}
.categories-dropdown {
    position: absolute;
    top: 100%;
    width: 100%;
    z-index: 2;
}
.hover-down {
    position: relative;
}
.hover-down::after {
    position: absolute;
    top: 50%;
    right: 0;
    font-family: bootstrap-icons !important;
    content: '\F285';
    font-size: .8rem;
    transform: translate(50%, -50%);
}
.left-menu {
    background-color: #fff;
    position: absolute;
    top: 0;
    right: calc(-107% - 100px);
    min-width: 200px;
    padding: 0;
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, 0.185);
    visibility: hidden;
    opacity: 0;
    transition: all .5s;
}
.left-menu li a {
    font-size: .875em;
    color: #55585B !important;
    padding: 0.5rem .85rem;
    font-weight: 400;
}
.submenu:hover .left-menu {
    visibility: visible;
    opacity: 1;
    right: -100%;
}
.left-menu .dropdown-item:hover {
    background-color: #eee;
}
.submenu .mega-menu {
    background-color: #fff;
    min-width: 750px;
    left: calc(100% + 70px);
    display: block;
    top: 0;
    border: 0;
    border-radius: 0;
    padding: 0;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.185);
    opacity: 0;
    transition: all .5s;
    visibility: hidden;
}

.submenu:hover .mega-menu {
    visibility: visible;
    opacity: 1;
    left: 110%;
}
.slide,
.slide-min-500 {
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.slide-min-500 {
    min-height: 500px;
}

/*=============================
	轮播 Slider
===============================*/
.slick-arrow {
    background-color: transparent;
    border: 0;
    width: 32px;
    height: 32px;
    color: #4267B2;
    font-size: 1.5rem;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: all .5s;
    z-index: 1;
}
.slick-arrow.slick-prev {
    left: 0;
}
.slick-arrow.slick-next {
    right: 0;
}
.main-slider .slick-arrow {
    visibility: hidden;
    opacity: 0;
    transition: all .5s;
}
.main-slider:hover .slick-arrow {
    visibility: visible;
    opacity: 1;
}
.main-slider:hover .slick-arrow.slick-prev {
    left: 30px;
}
.main-slider:hover .slick-arrow.slick-next {
    right: 30px;
}

/* 产品卡片 */
.product-card {
    overflow: hidden;
}
.product-card .card-header {
    overflow: hidden;
    background-color: transparent;
}
/* 缩略图悬停切换第二张图 */
.product-card .thumb-left .hover-image,
.product-card .thumb-right .hover-image,
.product-card .thumb-fade .hover-image {
    position: absolute;
    top: 0;
    opacity: 0;
    transition: all .6s;
}
.product-card .thumb-left .hover-image {
    left: -100px;
}
.product-card .thumb-right .hover-image {
    right: -100px;
}
.product-card .thumb-fade .hover-image {
    right: 0;
}
.product-card:hover .thumb-left .hover-image,
.product-card:hover .thumb-right .hover-image,
.product-card:hover .thumb-fade .hover-image {
    opacity: 1;
}
.product-card:hover .thumb-left .hover-image {
    left: 0;
}
.product-card:hover .thumb-right .hover-image {
    right: 0;
}

/* =========【重点保留：悬浮弹出查看详情按钮组全部样式】========= */
.card-btn-group {
    position: absolute;
}
.top-left-10,
.center-left-10,
.bottom-left-10 {
    left: 10px;
}
.top-left-10,
.top-right-10,
.top-center-10 {
    top: 10px;
}
.bottom-left-10,
.bottom-right-10,
.bottom-center-10 {
    bottom: 10px;
}
.top-right-10,
.center-right-10,
.bottom-right-10 {
    right: 10px;
}
.center-left-10,
.center-right-10 {
    top: 50%;
    transform: translate(0, -50%);
}
.top-center-10,
.bottom-center-10 {
    left: 50%;
    transform: translate(-50%);
    transition: all 0.6s;
}
.product-card [class$='right-10'] {
    opacity: 0;
    right: -20px;
    transition: all .5s;
}
.product-card:hover [class$='right-10'] {
    right: 10px;
    opacity: 1;
}
.product-card [class$='left-10'] {
    opacity: 0;
    left: -20px;
    transition: all .5s;
}
.product-card:hover [class$='left-10'] {
    left: 10px;
    opacity: 1;
}
.product-card .top-center-10 {
    opacity: 0;
    top: -20px
}
.product-card:hover .top-center-10 {
    top: 10px;
    opacity: 1;
}
.product-card .bottom-center-10 {
    opacity: 0;
    bottom: -20px
}
.product-card:hover .bottom-center-10 {
    bottom: 10px;
    opacity: 1;
}
/* ========================================================= */

.price-18px {
    font-size: 1.1rem;
}
.box-absolute-01 {
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    border: 5px solid #fff;
    border-radius: 6px;
}
.absolute-bg {
    width: 96%;
    height: 96%;
    left: 3.5%;
    top: 3.5%;
    transform: translate(-1.5%, -1.5%);
}
.bg-white {
    background-color: #fff
}
.bg-black {
    background-color: #000
}

/*=============================
	多图轮播组件
===============================*/
.carousel-slider-2-items .item-slider,
.carousel-slider-3-items .item-slider,
.carousel-slider-4-items .item-slider,
.carousel-slider-5-items .item-slider,
.carousel-slider-6-items .item-slider {
    padding-right: calc(var(--bs-gutter-x) * .5);
    padding-left: calc(var(--bs-gutter-x) * .5);
    position: relative;
}
[class*='carousel-slider-'] {
    margin-top: calc(-1 * var(--bs-gutter-y));
    margin-right: calc(-.5 * var(--bs-gutter-x));
    margin-left: calc(-.5 * var(--bs-gutter-x));
}
[class*='carousel-slider-'].top-50 .slick-arrow {
    background-color: transparent;
    color: #051b11;
    position: absolute;
    top: -45px;
    border: none;
    font-size: 1rem;
    text-align: center;
    z-index: 1;
    padding: 0;
}
[class*='carousel-slider-'].arrow-sm .slick-arrow {
    width: 36px;
    height: 36px;
    line-height: 35px;
    font-size: 1.1rem;
}
[class*='carousel-slider-'].top-50 .slick-prev {
    right: 20px;
    left: auto;
}
[class*='carousel-slider-'] .slick-next {
    right: 0;
}
[class*='carousel-slider-'].box-arrow .slick-arrow {
    border-radius: 2px;
}
[class*='carousel-slider-'].m-arrow-1 .slick-prev {
    left: 20px;
}
[class*='carousel-slider-'].m-arrow-1 .slick-next {
    right: 20px;
}
[class*='carousel-slider-'] .slick-dots {
    display: flex;
    justify-content: center;
    margin: 1rem 0;
}
[class*='carousel-slider-'] .slick-dots li {
    width: 9px;
    height: 9px;
    background-color: #ddd;
    border-radius: 50%;
    margin: 0 3px;
    cursor: pointer;
}
[class*='carousel-slider-'] .slick-dots .slick-active {
    background-color: var(--primary-color) !important;
}
[class*='carousel-slider-'] .slick-dots button,
.carousel-dots-hidden .slick-dots,
.carousel-arrow-hidden .slick-arrow {
    display: none !important;
}
.carousel-slider-nav .item-slider {
    opacity: 0.7;
}
.carousel-slider-nav .slick-current {
    opacity: 1;
}
.ads-box,
.center-image {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/*=============================
	分页 Pagination
===============================*/
.lc-pagination .page-item .page-link:not(.active) {
    color: #6f6f6f;
    border-radius: 2px;
}
.lc-pagination .page-item .page-link:hover {
    background-color: var(--primary-color);
    color: #fff;
}
.lc-pagination .page-item:first-child .page-link,
.lc-pagination .page-item:last-child .page-link {
    border-radius: 2px;
}

/*=============================
	面包屑
===============================*/
.breadcrump-light .breadcrumb-item.active {
    display: flex;
    align-items: baseline;
    color: var(--primary-color);
}
.breadcrump-light .breadcrumb-item.active::before {
    content: '\F285';
    font-family: bootstrap-icons !important;
    vertical-align: middle;
    font-size: 10px;
    color: #666;
    float: none;
}
.orders td {
    padding: 2rem 0;
}

/*=============================
	Footer 页脚
===============================*/
.footer-list li a {
    display: block;
    margin-bottom: 1rem;
}
footer .bg-dark h5,
footer .bg-dark h6 {
    color: #E0E2E3;
}
footer .bg-dark p,
footer .bg-dark .footer-list.text-dark li a,
footer .bg-dark .footer-widget ul li {
    color: #b0b0b0;
}
footer .bottom-footer-dark {
    background-color: #1a1a1a;
    color: #E0E2E3;
}
footer .bottom-footer-dark ul li {
    background: #fff;
    padding: 0.3rem 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
}
.offcanvas-border-light {
    border-bottom: 1px solid #f1f2f2;
}
.offcanvas-295 {
    width: 295px !important;
}
.mobile-menu .nav-item {
    border-bottom: 1px solid #f1f2f2;
    position: relative;
}
.mobile-menu .nav-item i {
    position: absolute;
    right: 0;
    top: 0;
    padding: 1rem .5rem;
    line-height: revert;
}
.mobile-menu .nav-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem .5rem;
}
.mobile-menu ul {
    padding: .5rem;
    border-top: 1px solid #f1f2f2;
}
.mobile-menu .dropdown-item {
    padding: .5rem .8rem;
}
.mobile-menu .nav-link .arrow {
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

/* 通用分页补充 */
.pagebar {
    padding: 20px;
    overflow: hidden;
    clear: both;
}
.pagebar .pagination {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}
.pagination a {
    background: #fff;
    border: 1px solid #ccc;
    color: #333;
    font-size: 12px;
    padding: 8px 10px;
    margin: 0 2px;
    border-radius: 3px;
    line-height: 100%;
}
.pagination span {
    color: #333;
    font-size: 12px;
    padding: 7px 2px;
    margin: 0 2px;
    border-radius: 3px;
}
.pagination a:hover {
    color: #333;
    border: 1px solid #333;
}
.pagination a.page-num-current {
    color: #fff;
    background: #333;
    border: 1px solid #333;
}
.text-secondary {
    text-align: center;
    padding: 20px 0;
}
.ab_img img {
    max-width: 100% !important;
    height: auto !important;
    display: inline-block;
}
.ab_img p {
    text-wrap: inherit !important;
    line-height: 30px;
}
.ab_img p span {
    text-wrap: inherit !important;
    line-height: 30px;
}
.mt10 {
    margin-bottom: 10px;
}
.text-nowrap {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.no1200 {
    font-size: 14px;
    color: #999;
}
.shangkong {
    margin-top: 20px;
}
.f2020 a {
    font-size: 18px;
}
.mbanner {
    display: none;
}

/*=============================
	响应式适配
===============================*/
@media (max-width: 1400px) {
    .silder-vertical-nav .slick-list {
        height: 435px !important;
    }
}
@media (max-width: 1200px) {
    .silder-vertical-nav .slick-list {
        height: 365px !important;
    }
    .no1200 {
        display: none;
    }
}
@media (max-width: 1199.98px) {
    .box-image {
        height: 500px;
    }
}
@media (min-width: 1399.98px) {
    .box-image {
        height: 520px;
    }
}
@media (max-width: 800px) {
    .silder-vertical-nav .slick-list {
        height: 365px !important;
    }
    .no1200 {
        display: block;
    }
    body {
        padding-bottom: 50px;
    }
    .mbanner {
        display: block !important;
    }
    .main-slider {
        display: none;
    }
}
/* ----产品中心页子分类默认折叠隐藏-------- */
.nav-item .nav-sub {
    list-style: none;
    padding: 0;
    margin: 0;
    display: none;
}
/* 激活状态：展开子分类 */
.nav-item.active .nav-sub {
    display: block;
}
/* 右侧向下小箭头 */
.arrow-icon {
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 6px solid #333;
    transition: transform 0.25s ease;
    cursor: pointer;
}
/* 激活状态：箭头翻转向上 */
.nav-item.active .arrow-icon {
    transform: rotate(180deg);
}
.nav-title {
    cursor: pointer;