@charset "utf-8";
:root {
    --bs-main-color:207, 94, 54;
    --bs-sub-color: 0, 33, 79;
    --btn-bg-color: 12, 109, 148;
    --text-main-color: 0, 33, 79;
    --bs-link-color-rgb: 108, 117, 125;
    --bs-link-hover-color-rgb: 191, 88, 51;
    --bs-link-opacity: 1;
    --bs-link-hover-opacity: .7;

}

.icon img {
    display: block;
    max-width: 60px;
}

.search .form-control {
    border-radius: unset;
}

.search .btn {
    border-radius: 0 0.375rem 0.375rem 0;
}

.search .dropdown .btn {
    border-radius: 0.375rem 0 0 0.375rem;
}

.search .dropdown-menu {
    --bs-dropdown-min-width: 5rem;
    text-align: center;
}

.search .dropdown-menu .dropdown-item {
    padding: 0.375rem 0;
    font-size: var(--fs-10);

}

.search .dropdown-menu .dropdown-item:hover {
    background-color: rgba(var(--bs-main-color), 0.85) !important;
    color: rgb(var(--bs-fff));
}

.tel img {
    display: block;
    max-width: 35px;
}

.tel p {
    color: rgb(var(--text-main-color));
}

.menu-item .menu-link {
    display: block;
    padding: 1.25rem 1rem;
    color: var(--bs-gray-100);
    position: relative;
    font-size: var(--fs-10);
}

.menu-item .menu-link:hover,
.menu-item .menu-link.active {
    font-weight: bolder;
    color: var(--bs-gray-100);
}

.menu-item .menu-link:hover::after,
.menu-item .menu-link.active::after {
    content: "";
    display: block;
    height: 3px;
    background-color: rgb(var(--bs-fff));
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
}

.sub-menu {
    display: none;
    position: absolute;
    top: 62px;
    left: -20px;
    min-width: 130px;
    z-index: 99999;
}

.sub-menu-link {
    display: block;
    text-align: center;
    background-color: rgba(var(--bs-sub-color), var(--bs-opacity-75));
    color: var(--bs-gray-100);

}

.sub-menu-link:hover {
    color: var(--bs-gray-200);
    font-weight: bolder;
    background-color: rgb(var(--bs-main-color));
}

.menu-item-bricks .bricks {
    color: var(--bs-gray-100);
    background-color: rgba(var(--bs-sub-color),var(--bs-opacity-60));
    border-radius: 4px;
    padding: .5rem !important;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.menu-item-bricks .bricks img{
    max-width: 30px;
}

.sub-menu-box-list {
    cursor: pointer;
}

.sub-menu-box {
    width: 100%;
    left: 0;
    min-height: 600px;
    top: 100%;
    z-index: 99999;
    top: 100%;
}

.sub-menu-box,
.sub-menu-box-item {
    display: none;
}

.sub-menu-box-item h3 {
    font-size: var(--fs-8);
    font-weight: bolder;
}

.sub-menu-box-list-link {
    color: var(--bs-gray-800);
}

/*  PC端banner 开始 */
.banner {
    width: 100%;
}

.ser-menu-box {
    background-color: var(--bs-gray-200);
}

.ser-menu-box .ser-menu-box-list {
    cursor: pointer;
}

.ser-menu-box-list-link {
    color: var(--bs-gray-800);
}

.ser-items-box-list {
    display: none;
    z-index: 99999 !important;
    background-color: var(--bs-gray-100);
}


.ser-menu-box .ser-menu-box-list.active:hover{
    background-color: rgba(var(--bs-main-color),var(--bs-opacity-75));
    
}
.ser-menu-box .ser-menu-box-list.active:hover a{
    color: rgb(var(--bs-fff));
}

.banner .swiper-slide {
    text-align: center;
    font-size: 18px;
    justify-content: center;
    align-items: center;
}

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

.banner-text {
    background-color: rgba(250, 235, 215, 0.25);
    padding: 1%;
    position: absolute;
    top: 50%;
    right: 20%;
    transform: translate(20%, -50%);
    width: 30%;
    border-radius: 20px;
    min-width: 550px;
}

.banner-text h3 {
    color: var(--bs-gray-100);
    font-size: var(--fs-2);
    font-weight: bolder;
    padding: 2rem 0;
    text-shadow: -2px -2px 0 rgb(80, 80, 80), 1px -1px 0 rgb(78, 78, 78), -1px 1px 0 rgb(194, 194, 194), 2px 2px 0 rgb(var(--bs-main-color));
    letter-spacing: 10px;
}

.banner-text-two {
    top: 50%;
    left: 20%;
    transform: translate(-20%, -50%);
}

.banner-text-three {
    top: 50%;
    left: 40%;
    transform: translate(-40%, -50%);
}

.banner-text p {
    font-size: var(--fs-7);
    padding: 1rem 0;
    color: var(--bs-gray-100);
}

.banner .swiper-pagination-bullet {
    width: 30px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    color: rgb(var(--bs-000));
    opacity: 1;
    background: rgba(var(--bs-fff), var(--bs-opacity-50));

}

.banner .swiper-pagination-bullet-active {
    color: rgb(var(--bs-fff));
    background: rgb(var(--bs-main-color));
}

.banner .swiper-button-prev,
.banner .swiper-rtl .banner .swiper-button-next,
.banner .swiper-button-next,
.banner .swiper-button-prev {
    color: rgb(var(--bs-main-color));
}

/*  PC端banner 结束 */


/*  特色服务 开始 */
.fts-menu-box {
    background-color: var(--bs-gray-300);
}

.fts-menu-box h5 {
    font-size: var(--fs-5);
    font-weight: bolder;
    padding: .5rem 0;
    margin-bottom: .2rem;
    text-align: center;
}

.fts-menu-item-tit {
    cursor: pointer;
}

.fts-menu-item-tit.active {
    font-weight: bolder;
    color: rgb(var(--bs-main-color));
}

.fts-content {
    display: none;
}

.fts-content-item {
    border: 1px solid var(--bs-gray-300);
    text-align: center;
}

.fts-content-item .img-thumbnail {
    border-radius: 0 !important;
    border: none !important;
}

/*  adv-1 开始 */
.adv-1 {
    position: relative;
    overflow: hidden;
    height: var(--h-13_75);
    color: var(--bs-gray-100);
}

.adv-1::before {
    content: "";
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    bottom: -20px;
    background-image: url(../img/adv/img-1.jpg);
    background-size: cover;
    animation: floatBackground 6s ease-in-out infinite;
}

.adv-1-box {
    z-index: 1;
    height: var(--h-13_75);
}

@keyframes floatBackground {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.adv-1-box-item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

/*  adv-1 结束 */


/*  服务列表、详情样式 开始 */

/*  服务频道 开始 */
.ser-category-nav {
    background-color: var(--bs-gray-800);
    cursor: pointer;
    display: flex;
    gap: 5px;
    align-items: center;
    border-radius: 4px;
    color: var(--bs-gray-100);
}

.ser-category-nav:hover,
.ser-category-nav.active {
    background-color: var(--bs-gray-700);
}

.ser-category-nav .ser-icon {
    max-width: 30px;
}

.ser-category-content {
    display: none;
}

.ser-category-content-box p {
    line-height: var(--lh-200);
}

.ser-list-box-more {
    text-align: center;
}

.ser-list-box-more a:hover {
    color: var(--bs-gray-100);
}

.ser-list-box-more .content p {
    line-height: var(--lh-150);
    color: var(--bs-gray-600);
}

.standards .d-flex p {
    width: 49%;
    border: var(--bs-gray-300) dashed 1px;
    padding: 5px;
    border-radius: 3px;
    line-height: var(--lh-150);
}

.solution-purpose {
    background-image: url(../img/ser/technicalField_bg.jpg);
    background-size: cover;
    background-position: center;
    padding: 1.25rem 0;
}

.solution-purpose .bg-main-color {
    background-color: rgba(var(--bs-main-color), var(--bs-bg-opacity)) !important;
}

.solution-purpose .row p {
    line-height: var(--lh-150);
    padding: .5rem 0;
}

/*  服务频道 结束 */


.ser-list-box {
    background-color: rgb(var(--bs-fff));
    padding: 1rem;
}

.ser-content-box {
    background-color: rgb(var(--bs-fff));
    padding: 1rem;
}

.ser-description {
    background-color: var(--bs-gray-200);
    border-radius: 3px;
    margin-bottom: .5rem;
}

.ser-description h4 {
    color: rgba(var(--bs-main-color), 0.9);
}

.ser-description p,
.ser-content-con p {
    color: var(--bs-gray-900);
    font-size: var(--fs-12);
    line-height: var(--lh-175);
}

.ser-content-con h3 {
    font-size: var(--fs-8);
    margin: 10px 0 10px 1.25rem;
    border-left: 4px solid rgb(var(--bs-main-color));
    padding-left: 1px;
    text-indent: .25em;
    font-weight: bolder;
}

.ser-content-con p {
    padding-left: 2em;
}

.ser-content-con p a {
    color: rgb(var(--bs-main-color)) !important;
}

.ser-content-con p a:hover {
    color: rgba(var(--bs-main-color),var(--bs-opacity-50)) !important;
}

/*  服务列表、详情样式 结束 */


/*  新闻列表、详情样式 开始 */

.news-content-box {
    background-color: rgb(var(--bs-fff));
    padding: 1rem;
}

.news-content-con h3 {
    font-size: var(--fs-8);
    margin: 10px 0 10px 1.25rem;
    border-left: 4px solid rgb(var(--bs-main-color));
    padding-left: 1px;
    text-indent: .25em;
    font-weight: bolder;
}

.news-content-con p {
    color: var(--bs-gray-700);
    font-size: var(--fs-12);
    line-height: var(--lh-175);
    text-indent: 2em;
}

.news-content-con .pc-img {
    display: block;
    width: 75% !important;
    margin: .5rem auto;
}

/*  标准详情页样式 开始 */



.show-content .baseinfo p {
    font-weight: normal;
    letter-spacing: 2px;
    color: var(--bs-gray-100);
    font-size: var(--fs-14);
    padding: 5px;
    border-radius: 2px;
}

.show-content .baseinfo .stdtype {
    background-color: rgb(91, 192, 222);
}

.show-content .baseinfo .stdattribute {
    background-color: rgb(92, 184, 92);
}

.show-content .baseinfo .stdstatus {
    background-color: rgb(84, 153, 233);
}

.show-content .baseinfo .download {
    background-color: rgb(187, 79, 255);
    cursor: pointer;
}

.show-content .baseinfo .previewpdf {
    background-color: rgb(66, 208, 255);
    cursor: pointer;
}

.pdf-preview {
    position: relative;
    width: 100%;
    height: 700px;
}

@media (max-width: 768px) {
    .pdf-preview embed {
        height: 400px;
    }
}

.preview-msg-box .modal-lg {
    --bs-modal-width: 1180px;
}

.stddescription p,
.stdcontent p {
    color: var(--bs-gray-700);
    font-size: var(--fs-12);
    line-height: var(--lh-175);
}

.stddescription p {
    text-indent: 2em;
}

.stdcontent h3 {
    font-size: var(--fs-9);
    margin: 10px 0;
    border-left: 2px solid var(--bs-gray-700);
    padding-left: 2px;
    text-indent: .5em;
    font-weight: bolder;
}

.stdcontent.gb .base-info+p {
    display: flex;
    flex-wrap: wrap;
    align-content: center;
    justify-content: space-between;

}

.stdcontent p {
    padding-left: 1rem;
}

.stdcontent.gb .base-info+p span {
    width: 50%;
    text-indent: 0;
}

.stdcontent.gb .qicaodanwei-info+p,
.stdcontent.gb .qicaoren-info+p,
.stdcontent.gb .caibiao-info+p {
    display: flex;
    gap: 0 15px;
    flex-wrap: wrap;
    align-content: center;
    padding-left: 1rem;
}

.stdcontent .qicaodanwei-info+p span,
.stdcontent .qicaoren-info+p span {
    text-indent: 0;
}

.stdcontent .xiangjin-info+p {
    padding-left: 1rem;
}

.stdcontent .xiangjin-info+p span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.stdcontent .xiangjin-info+p span a {
    color: rgb(var(--bs-sub-color)) !important;
}

.stdcontent .xiangjin-info+p span a:hover {
    color: rgb(var(--bs-main-color)) !important;
    font-weight: bolder;
}

.stdcontent.hb a {
    color: rgba(var(--bs-main-color), .85);
}

/*  标准详情页样式 结束 */


/*  仪器详情页样式 开始 */

.inst-show-box {
    background-color: rgb(var(--bs-fff));
    padding: 1rem;
}

.inst-img p {
    font-size: var(--fs-12);
    color: var(--bs-gray-700);
    line-height: var(--lh-175);
    text-indent: 1.5em;
    letter-spacing: 1.5;
}

.inst-content h3 {
    font-size: var(--fs-9);
    margin: 5px 0;
    text-align: center;
}

.inst-content p {
    font-size: var(--fs-14);
    color: var(--bs-gray-700);
    line-height: var(--lh-150);
    text-indent: 1em;

}

/*  纯文本单页样式 开始 */
.page-content-box {
    background-color: rgb(var(--bs-fff));
    padding: 1rem;
}

.page-content-con h3 {
    font-size: var(--fs-8);
    text-indent: .25em;
    font-weight: bolder;
}

.page-content-con p {
    color: var(--bs-gray-700);
    font-size: var(--fs-12);
    line-height: var(--lh-200);
    text-indent: 2em;
}

/*  纯文本单页样式 结束 */

footer {
    background-color: var(--bs-gray-800);
}





/*  标题统一样式 开始 */
.tit-box {
    padding: 1rem 0;
}

.main-tit {
    color: var(--bs-gray-800);
    font-size: var(--fs-4);
    font-weight: bolder;
    text-align: center;
    padding-bottom: 1rem;
}

.main-tit i {
    font-size: var(--fs-10);
    padding: 0 5px;
    color: rgba(var(--bs-main-color),var(--bs-opacity-50));
}

.sub-tit {
    color: var(--bs-gray-500);
    font-size: var(--fs-7);
    text-align: center;
}

/*  标题统一样式 结束 */

.strength-nav-item {
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
}

.strength-nav-item:hover {
    transform: scale(1.02);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    cursor: pointer;
}

.strength-nav-item.active {
    background-color: rgb(var(--bs-main-color));
    color: rgb(var(--bs-fff));
}

.strength-list {
    display: none;
}

/*  流程样式 开始 */
.serviceProcess-bg {
    background-image: url(../img/common/process/bg.jpg);
    background-size: cover;
    background-position: center;
}

.process-con-item-bg {
    color: rgb(var(--bs-fff));
    transition: transform 0.5s ease-in-out;
}

.process-con-item:nth-of-type(1) .process-con-item-bg {
    background: url(../img/common/process/bg-1.jpg) no-repeat center;
}

.process-con-item:nth-of-type(2) .process-con-item-bg {
    background: url(../img/common/process/bg-2.jpg) no-repeat center;
}

.process-con-item:nth-of-type(3) .process-con-item-bg {
    background: url(../img/common/process/bg-3.jpg) no-repeat center;
}

.process-con-item:nth-of-type(4) .process-con-item-bg {
    background: url(../img/common/process/bg-4.jpg) no-repeat center;
}

.process-con-item-bg:hover {
    cursor: pointer;
    transform: translateY(-10px);
}

.process-con-item-bc {
    background-color: rgb(0 0 0 / 0.6);
}

.process-con-item .process-ico {
    width: 80px;
    height: 80px;
    border-radius: 50%;
}

.process-icon {
    max-width: 100px;
    max-height: 100px;
}

/*  流程样式 结束 */


/*  关于我们样式 开始 */
.about-con-p {
    text-indent: 2em;
    line-height: 2;
}

.about-con-p h3 {
    font-size: var(--fs-8);
    margin: .5rem 0;
}

.aboutBox .ico img {
    max-width: 50px;
}

/*  关于我们样式 结束 */



/*  新闻板块样式 开始*/


.newsBoxMenu-item {
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
}

.newsBoxMenu-item:hover {
    transform: scale(1.02);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    cursor: pointer;
}

.newsBoxMenu-item .ico {
    max-width: 30px;
}

.newsBoxMenu-item.active,
.newsBoxMenu-item:hover span {
    font-weight: bold;
    color: rgb(var(--bs-main-color));
    /*  高亮颜色 */
}

.newsListItem {
    display: none;
}

.newsListItem-text p {
    line-height: 2.2;
}

/*  新闻板块样式 结束*/


.sidebar {
    background-color: rgb(var(--bs-fff));
    padding: 1rem;
}

.show-banner p {
    line-height: 1.75;
    font-size: var(--fs-10);
}



@media (max-width: 1199px) {
    #menu-item-bricks {
        display: none;
    }

    .nav-menu {
        flex-wrap: wrap;

    }

    .menu-item .menu-link {
        padding: .75rem 1rem;
        font-size: var(--m-fs-14);
    }

    .menu-item .menu-link:hover::after,
    .menu-item .menu-link.active::after {
        bottom: 1px;
    }

    .icon {
        gap: 0 2rem !important;
        justify-content: center;
    }

    .icon img {
        max-width: 50px;
    }

    .ser-menu-box {
        display: none;
    }

    .banner-text h3 {
        font-size: var(--m-fs-5);
        padding: 1rem 0;
    }

    .banner-text p {
        padding: .5rem 0;
        font-size: var(--m-fs-14);
    }

    .banner-text {
        background-color: unset;
        right: 50%;
        transform: translate(50%, -50%);
    }

    .banner-text-two {
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .banner-text-three {
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .banner .swiper-pagination-bullet {
        width: 1.25rem;
        height: 1.25rem;
        line-height: 1.25rem;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 22px;
    }

    .fts-menu-item-box {
        gap: 0.5rem !important;
        ;
        flex-direction: unset !important;
        flex-wrap: wrap !important;
        justify-content: space-evenly !important;
    }

    .fts-menu-item-tit {
        border: 1px solid rgb(var(--bs-gray-300));
    }

    .show-banner {
        display: none;
    }

    .list-box .ser-list-box .d-flex {
        gap: 1rem !important;
        flex-wrap: wrap !important;
        flex-direction: unset !important;
        justify-content: center !important;
    }

    .ser-content-con p {
        padding-left: 0 !important;
    }
}