:root {
    --surface-color: #fff;
    --curve: 44;
    --atc-color: #466EFF;
    --gradient-to-color: #46CEFF;
    --atc-hover-color: #2352FF;
    --font-color: rgba(0, 0, 0, 1);
    --font-sec-color: #8C8E99;
    --box-border-radius: 30px;
    --box-padding: 2rem;
    --font-16: 1.1428571rem;
    --font-18: 1.2857142rem;
    --font-20: 1.428571rem;
    --font-22: 1.571428rem;
    --font-24: 1.714285rem;
    --font-30: 2.142857rem;
    --font-32: 2.285714rem;
    --font-36: 2.57142rem;
    --font-100: 7.14285rem;
    --lineheight-24: 1.714286rem;
    --height-48: 3.428571rem;
    --m-box-gap: 48px;
    --p-box-gap: 64px;
    --m-box-padding: 32px 16px;
    --p-box-padding: 32px;
    --bs-nav-link-color: rgba(0, 0, 0, 0.65);
    --bs-nav-link-hover-color: rgba(0, 0, 0, 1);
}

html {
    font-size: 14px;
}

a {
    color: inherit;
    text-decoration: none !important;
}

a:hover {
    color: var(--atc-color);
}

.container {
    --bs-gutter-x: 0;
}

.mt-box {
    margin-top: var(--p-box-gap);
}

.padding-box {
    padding: var(--p-box-padding);
}

.h-480 {
    height: 480px;
}

.flex-1 {
    flex: 1;
}

.logo {
    display: block;
    background: url("../images/common/logo.png") no-repeat 0 0;
    width: 255px;
    height: 20px;
    background-size: auto 100%;
}


/************************ 顶部导航 *********************/

.navbar {
    --bs-navbar-nav-link-padding-x: 0.75rem;
    margin: 16px 0;
}

.nav-item {
    cursor: pointer;
}

.navbar-brand {
    padding-top: 0;
    margin-right: 2.1428rem;
}

.nav-link {
    transition: color 0.3s ease-in;
    cursor: pointer;
    font-size: var(--font-16);
    display: flex;
    align-items: center;
    color: #000311;
}



.nav-link.active,
.nav-link:hover {
    color: var(--atc-color) !important;
}

.nav-link.active {
    font-weight: 500;
}

.nav-link:hover {
    cursor: pointer !important;
}

.nav-link i {
    display: block;
    width: 18px;
    height: 18px;
    margin-right: 2px;
}

.nav-link i.nav-index-icon {
    background: url("../images/common/nav-index.png") no-repeat 0 0;
    background-size: 18px auto;
}

.nav-link i.nav-resume-icon {
    background: url("../images/common/nav-resume.png") no-repeat 0 0;
    background-size: 18px auto;
}

.nav-link i.nav-edu-icon {
    background: url("../images/common/nav-edu.png") no-repeat 0 0;
    background-size: 18px auto;
}



.nav-link i.nav-honor-icon {
    background: url("../images/common/nav-honor.png") no-repeat 0 0;
    background-size: 18px auto;
}

.nav-link i.nav-projects-icon {
    background: url("../images/common/nav-projects.png") no-repeat 0 0;
    background-size: 18px auto;
}

.nav-link i.nav-news-icon {
    background: url("../images/common/nav-news.png") no-repeat 0 0;
    background-size: 18px auto;
}

.nav-link i.nav-cooperate-icon {
    background: url("../images/common/nav-cooperate.png") no-repeat 0 0;
    background-size: 18px auto;
}

.nav-link.active i.nav-index-icon,
.nav-link:hover i.nav-index-icon,
.nav-link.active i.nav-resume-icon,
.nav-link:hover i.nav-resume-icon,
.nav-link.active i.nav-edu-icon,
.nav-link:hover i.nav-edu-icon,
.nav-link.active i.nav-projects-icon,
.nav-link:hover i.nav-projects-icon,
.nav-link.active i.nav-news-icon,
.nav-link:hover i.nav-news-icon,
.nav-link.active i.nav-cooperate-icon,
.nav-link:hover i.nav-cooperate-icon,
.nav-link.active i.nav-honor-icon,
.nav-link:hover i.nav-honor-icon {
    background-position: 0 -18px;
}




.lang-btn {
    font-style: normal;
    display: block;
    padding: 0.825rem 0.5rem;
    cursor: pointer;
}

.lang-btn a {
    color: rgba(0, 0, 0, 0.4) !important;
    text-decoration: none;
}


.lang-btn.active a {
    color: rgba(0, 0, 0, 1) !important;
}

.header-right button {
    margin-left: 20px;
}

.navbar-toggler {
    border: none;
}




.navbar-toggler-icon {
    width: 1.1em;
    height: 1.1em;

}

[aria-expanded="false"] .navbar-toggler-icon {
    background-image: url("../images/common/m-nav-icon.png");
    background-size: 100% auto;
}

[aria-expanded="true"] .navbar-toggler-icon {
    background-image: url("../images/common/nav-close.png");
    background-size: 100% auto;
}

/************************ 按钮 *********************/

.btn {
    --bs-btn-padding-x: 1.1rem;
    --bs-btn-padding-y: 0.4rem;
    --bs-btn-border-radius: 0.64285rem;
}

.btn-primary {
    --bs-btn-bg: var(--atc-color);
    --bs-btn-border-colo: var(--atc-color);
    --bs-btn-hover-bg: var(--atc-hover-color);
    --bs-btn-hover-border-color: var(--atc-hover-color);
    --bs-btn-active-bg: var(--atc-hover-color);
    --bs-btn-active-border-color: var(--atc-hover-color);
}



.more-btn,
.white-more-btn {
    width: 115px;
    height: 44px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 9px;
    background-color: rgba(70, 110, 255, 0.1);
    text-decoration: none;
    color: var(--atc-color);
    transition: transform 0.3s ease-in;
    cursor: pointer;
}

.white-more-btn {
    background-color: rgba(255, 255, 255, 0.3);
    color: #fff !important;
    border: 1px solid #fff;
}

.more-btn i,
.white-more-btn i {
    display: block;
    width: 23px;
    height: 23px;
    background-image: url("../images/common/frame-icon-2.png");
    background-size: 23px auto;
    margin-right: 3px;
}

.white-more-btn i {
    background-image: url("../images/common/frame-icon-1.png");
}

.more-btn:hover,
.white-more-btn:hover {
    transform: translate(4px);
}

.box-title-more {
    text-decoration: none;
    color: var(--font-color);
    font-size: var(--font-16);
    cursor: pointer;
    display: flex;
    align-items: center;
    /* transition: all 0.3s ease-in; */
}

.box-title-more svg {
    fill: var(--font-color);
    width: 14px;
    height: 14px;
    margin-left: 6px;
}

.box-title-more:hover {
    color: var(--atc-color);
}

.box-title-more:hover svg {
    fill: var(--atc-color);
}

.common-carousel-pages {
    position: relative;
    padding: 0 20px;
}

.common-carousel-pages .current-slide {
    color: rgba(0, 0, 0, 0.3);
    font-size: var(--font-18);
    padding: 0 20px;
}

.common-carousel-pages .current-slide-page {
    color: rgba(0, 0, 0, 1);
}

.box-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}


/************************ 个人简介 *********************/

.personal-profile {
    border-radius: var(--box-border-radius);
    background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(70, 110, 255, 0.08)), to(rgba(70, 110, 255, 0)));
}

.profile-left {
    position: relative;
    box-sizing: border-box;
    margin-right: 15px;
    width: 100%;
    height: 100%;
}



.profile-right {
    padding-left: 40px;
    padding-top: 20px;


}

.profile-right .carousel-item {
    min-height: 700px;

}

.profile-right p {
    font-size: var(--font-18);
    line-height: 2.4rem;
    display: flex;
    flex-direction: column;
    margin-top: 10px;
}

.profile-left-con {
    background-color: var(--atc-color);
    width: 100%;
    height: 100%;
    max-height: 700px;
    position: relative;
    border-radius: 48px 0 48px 0;
}

#personalPic {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    width: 100%;
    height: 100%;
}

#personalPic img {
    width: 100%;
    height: 100%;
    object-fit: cover;

}

.profile-left-rt {
    box-sizing: border-box;
    width: 200px;
    height: 191px;
    position: absolute;
    z-index: 9;
    top: -1px;
    right: -1px;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#f2f4fe), to(#f5f6ff));
    clip-path: path("M52 0C78.5097 0 100 21.4903 100 48V52C100 78.5097 121.49 100 148 100H152C178.51 100 200 121.49 200 148V0Z");
    fill-rule: evenodd;
}

.profile-left-rt::after {
    content: "";
    display: block;
    width: 80px;
    height: 80px;
    position: absolute;
    top: 10px;
    right: 10px;
    background: #0b0b0b url("../images/common/Frame-icon-1.png") no-repeat center center;
    background-size: 40px auto;
    border-radius: 50%;
}





.profile-left-lb {
    width: 150px;
    height: 352px;
    z-index: 99;
    position: absolute;
    bottom: -3px;
    left: 0;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#f8f9ff), to(#fff));
    clip-path: path("M0 0 v10 C0 34.51 21.4903 56 48 56H52C78.5097 56 100 77.49 100 104 v190C100 328.51 121.49 350 148 350H0z")
}

.personal-indicators {
    position: absolute;
    bottom: 10px;
    left: 10px;
    z-index: 999;
    width: 80px;
    height: 270px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.personal-indicators.carousel-indicators [data-bs-target] {
    display: block;
    width: 80px;
    height: 80px;
    overflow: hidden;
    border: 3px solid #f0f0f0;
    border-radius: 50%;
    background-color: var(--atc-color);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    background-size: 40px auto;
    background-position: center center;
    background-repeat: no-repeat;
    opacity: 1;
    position: relative;
}

.carousel-indicators.personal-indicators {
    margin: 0;
}


.personal-indicators [aria-current="true"]::before {
    content: '';
    display: block;
    width: 80px;
    height: 80px;
    background: rgba(0, 0, 0, 1) url("../images/common/more-white.png") no-repeat center center;
    background-size: 40px auto;
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 50%;
    color: #fff;
    z-index: 9;
    pointer-events: none;
}

/* .personal-indicators img {
    width: 40px;
    height: 40px;

} */

.common-title span {
    background-image: linear-gradient(90deg, var(--atc-color), var(--gradient-to-color));
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    font-size: var(--font-36);
    font-weight: 600;
}

.en-name {
    font-size: var(--font-100);
    line-height: 7.85714rem;
    font-weight: 600;
    display: flex;
    flex-direction: column;
}



.en-name em {
    font-style: normal;
}

.zh-name {
    font-size: var(--font-36);
    font-weight: 600;

}


/*页面底部*/
.footer-box {
    background: url("../images/common/footer-bg.jpg");
    background-size: cover;
    border-radius: var(--box-border-radius) var(--box-border-radius) 0 0;
}

.footer-left-box {
    height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.footer-left-article {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 211px;
}

.footer-left-article h4 {
    padding-right: 40%;
    font-size: var(--font-24);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
}

.footer-right-box {
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
}

.footer-right-article {
    background-color: rgba(255, 255, 255, 0.32);
    width: 48%;
    height: 320px;
    border-radius: 48px;
    box-sizing: border-box;
    padding: 64px 33px 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.footer-right-article h4 {
    font-size: var(--font-24);
    line-height: 33px;
}

.footer-right-article p,
.footer-right-article h4 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}

.footer-right-article p {
    margin-bottom: 40px;
}

.page-footer {
    border-top: 1px solid #e6e6e6;
    padding: var(--box-padding) 0;
    color: var(--font-sec-color);
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}



.footer-txt span {
    list-style: none;
    padding-right: 20px;

}

.footer-logo {
    text-align: right;
}

/**/
.story-box {
    padding: 2rem 0;
}



.story-item {
    background-color: #fff;
    border-radius: var(--box-border-radius);
    height: 380px;
    padding: 32px;
}

.story-item:hover {
    background-color: var(--atc-color);
    color: #fff;
}

.story-item:hover dd.btm {
    color: #fff;
}

.story-item dt {
    height: 39px;
    line-height: 39px;
    margin-bottom: 32px;
    font-weight: 600;
    font-size: var(--font-32);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.story-item dd.con {
    line-height: var(--font-24);
    font-size: var(--font-18);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 192px;

}

.story-item dd.btm {
    margin-top: 30px;
    height: 18px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--atc-color);

}

/************************ 媒介查询 *********************/



@media (min-width: 1480px) {

    .container,
    .container-lg,
    .container-md,
    .container-sm,
    .container-xl,
    .container-xxl {
        max-width: 1432px;
    }
}

@media (max-width: 1400px) {
    .navbar .logo {
        width: 150px;
        position: absolute;
        left: 50%;
        top: 12px;
        transform: translateX(-50%)
    }

    .navbar-nav {
        margin-top: 10px;
        position: relative;

    }

    .navbar-nav .nav-item {
        text-align: center;
        font-weight: 400;
        display: flex;
        justify-content: center;
    }

    .navbar-nav .nav-item a {
        width: 150px;
    }

    .header-right {
        /* margin-top: 6px; */
        display: flex;
        flex-direction: column-reverse;
    }

    .header-right .btn-primary {
        margin-left: 50%;
        transform: translateX(-50%);
        border: none;
        background-color: transparent !important;
        color: #000311;
        font-size: var(--font-16);
        width: 150px;
        text-align: left;
        padding: 0;
        text-indent: 20px;
        position: relative;
        height: 38px;
    }

    .header-right .btn-primary::before {
        content: '';
        display: block;
        width: 18px;
        height: 18px;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        background: url(../images/common/nav-contact.png) no-repeat 0 0;
        background-size: 18px auto;
    }

    .header-right .btn-primary:hover {
        color: var(--atc-color);
    }

    .header-right .btn-primary:hover::before {
        background-position: 0 -18px;
    }

    .change-lan {
        display: flex;
        justify-content: flex-end;
        margin-top: 10px;
        padding-right: 10px;
    }

    .lang-btn {
        padding: 0;
    }

    .lang-btn+.lang-btn {
        margin-left: 10px;
    }
}

@media (max-width: 1200px) {
    .common-title span {
        font-size: var(--font-30);
    }




    /************************ 个人简介 *********************/

    .en-name {
        font-size: 64px;
        line-height: 72px;

    }



    .zh-name {
        font-size: var(--font-36);
    }

    .profile-right {
        padding-top: 0;

    }

    .profile-right p {
        font-size: 1rem;
        line-height: 1.8rem;
    }



    /************************ 底部 *********************/

    .footer-title {
        margin: 12px;
    }

    .footer-right-box {
        padding: 0;
        min-width: 650px;
        overflow-x: scroll;
    }

    .footer-right-article {
        height: 280px;
        padding: 32px 20px;
        min-width: 296px;
    }


    .page-footer {
        padding: 10px 0;
        flex-direction: column;
    }

    .footer-txt span {
        display: block;
        line-height: var(--box-padding);
        padding-right: 0;
    }

    .footer-logo {
        text-align: center;
        margin-top: 10px;
    }


    .story-item {
        height: 330px;
    }

    .story-item dt {
        font-size: var(--font-30);
    }

    .story-item dd.con {
        line-height: var(--font-24);
        font-size: var(--font-16);
        -webkit-line-clamp: 6;
        height: 144px;
    }
}





@media (max-width: 1000px) {

    body {
        margin: 0 16px;
    }

    .mt-box {
        margin-top: var(--m-box-gap);
    }

    .padding-box {
        padding: var(--m-box-padding);
    }

    .footer-left-box,
    .footer-right-box {
        padding: 20px;
    }

    .footer-left-box {
        height: 240px;
    }

    .footer-left-article h4 {
        padding-right: 0;
    }
}

@media (max-width: 800px) {
    .story-item {
        height: 260px;
    }

    .story-item dt {
        font-size: var(--font-24);
    }

    .story-item dd.con {
        line-height: 18px;
        font-size: 1rem;
        -webkit-line-clamp: 6;
        height: 108px;
    }

    .story-item dd.btm {
        margin-top: 10px;
    }


}

@media (max-width: 760px) {
    /* .personal-profile {
        background-color: rgba(70, 110, 255, 0.08);

    } */

    .personal-profile .row {
        flex-direction: column-reverse;
    }

    .profile-right {
        padding-top: 20px;


    }

    .profile-left {
        display: flex;
        /* justify-content: center; */
    }

    .profile-left-con {
        width: 336px;
        height: 361px;
        background: transparent url("../images/common/profile.png") no-repeat;
        background-size: 100% auto;
        box-sizing: border-box;
    }


    .profile-left-con .profile-left-rt,
    .profile-left-con .profile-left-lb {
        background: none;
    }

    .profile-left-rt::after {
        width: 40px;
        height: 40px;
        top: 5px;
        right: 5px;
        background: #0b0b0b url("../images/common/Frame-icon-1.png") no-repeat center center;
        background-size: 20px auto;
    }

    .personal-indicators {
        bottom: 14px;
        left: 6px;
        width: 40px;
        height: 136px;
    }

    .personal-indicators.carousel-indicators [data-bs-target] {
        width: 40px;
        height: 40px;
        border: none;
        background-size: 20px auto;
    }

    .personal-indicators [aria-current="true"]::before {
        width: 40px;
        height: 40px;
        background: rgba(0, 0, 0, 1) url("../images/common/more-white.png") no-repeat center center;
        background-size: 20px auto;
    }



    .profile-right .common-title {
        display: flex;
    }

    .profile-right .carousel-item {
        min-height: auto;
        height: auto;
    }



    .footer-title {
        display: flex;
        flex-direction: column;
        align-items: flex-start !important;
    }

    .footer-title h3 {
        margin-bottom: 20px;
    }


}

@media (max-width: 400px) {
    .profile-left-con {
        width: 336px;
        height: 343px;
    }

    .personal-indicators {
        bottom: 2px;
        left: 0;
    }
}