:root {
    --color-gray: #333333;
    --color-yellow: #E6FF00;
    --color-blue: #1E2D4F;
    --color-orange: #EF5B1E;
    --color-light-orange: rgba(239, 91, 30, 0.9);
    --color-lightgray: #E5E5E5;
    --color-theme: #2370a4;
    --color-darkgreen: #C0974E;
    --color-darkdarkgreen: #035733;

    --color-white: #FFF;
    --color-black: #000;

    --margin-normal: 1rem;
    --margin-large: 2rem;
    --margin-40: 2.3rem;
    --margin-30: 2rem;
    --margin-60: 3rem;
    --padding-normal: 10px;

    --line-height-normal: 1.5;

    --font-size-normal: clamp(1rem, 2vw, 1.25rem);
    --font-size-middle: clamp(1.25rem, 3vw, 1.5rem);
    --font-size-large: clamp(1.5rem, 4vw, 1.75rem);
}
* {
    margin: 0;
    padding: 0;
}
body {
    overflow-x: hidden;
}
.background-white {
    background-color: var(--color-white);
}

.center-box {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.self-response-width {
    justify-content: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: calc(100% - calc(100% - 90rem));
}

.marginRight25 {
    margin-right: .5rem !important;
}
.form-box .input-box input {
    max-width: 35rem;
}
.padding-lr-normal {
    padding: 0;
}
.margin-bottom-48 {
    margin-bottom: 3rem;
}
.padding-10 {
    padding: 0 10px;
}
.margin-bottom-normal {
    margin-bottom: var(--margin-normal);
}

.swiper-pagination .swiper-pagination-bullet-active {
    background: var(--color-theme);
    width: 25px;
}
.swiper-pagination .swiper-pagination-bullet {
    width: 24px;
    background: #000;
    height: 10px;
    border-radius: 30px;
}
.swiper-pagination span {
    margin: 0 .4rem;
}
.swiper-slide {
    transition: all 1s;
}

@media (max-width: 768px) {
    .self-response-width {
        width: 100%;
    }
    .center-box {
        box-sizing: border-box;
    }
    .padding-lr-normal {
        padding-bottom: 2rem;
    }
}
/* top banner */
.top-banner {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    height: 300px;
}
.top-banner picture {
    height: 100%;
}
.top-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
@media (max-width: 768px) {
    .top-banner {
        height: auto;
        margin-top: 60px;
    }
    .top-banner img {
        aspect-ratio: 790 / 240;
    }
}

.header-container {
    width: 100%;
    margin-top: var(--margin-normal);
}

.common-description {
    font-size: 1rem;
    line-height: var(--line-height-normal);
}
.margin-top-40 {
    margin-top: var(--margin-40);
}
.margin-bottom-40 {
    margin-bottom: var(--margin-40);
}
.margin-top-normal {
    margin-top: var(--margin-normal);
}
.header-container {
    width: 100%;
    margin-top: var(--margin-normal);
    margin-bottom: .5rem;
}
.header-container p {
    font-size: var(--font-size-normal);
}
.paddingBottom {
    padding-bottom: var(--margin-large);
}
.common-title,
.single-title
{
    font-size: clamp(1.5rem, 5vw, 2.5rem);
    color: var(--color-theme);
    position: relative;
    box-sizing: border-box;
    text-align: center;
    line-height: var(--line-height-normal);
}
.sub-title {
    font-size: clamp(1rem, 3vw, 1.75rem);
    color: #5C693D;
    text-align: center;
    line-height: var(--line-height-normal);
}
@media (max-width: 768px) {
    .sub-title {
        font-size: var(--font-size-normal);
        padding: 0 10px;
    }
}
.common-title::after {
    content: "";
    width: 5rem;
    height: 4px;
    background: var(--color-blue);
    position: absolute;
    left: calc((100% - 5rem) / 2);
    bottom: -1rem;
}

.sub-title sup {
    vertical-align: super;
    font-size: 0.8em;
    margin-left: 2px;
    line-height: 0;
}
.common-description {
    font-size: 1rem;
    line-height: var(--line-height-normal);
}
.margin-top-40 {
    margin-top: var(--margin-40);
}
.margin-top-60 {
    margin-top: var(--margin-60);
}
@media (max-width: 768px) {
    .margin-top-60 {
        margin-top: var(--margin-30);
    }
}
.margin-bottom-30 {
    margin-bottom: var(--margin-30);
}
.margin-bottom-40 {
    margin-bottom: var(--margin-40);
}
.margin-top-normal {
    margin-top: var(--margin-normal);
}

.sci-list {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
@media (max-width: 768px) {
    .sci-list {
        grid-template-columns: 1fr;
        padding: 0 10px;
        width: auto;
    }
}

.glass-card {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px); /* Safari浏览器兼容 */
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 1rem rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.18);
}
.sci-item dl {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.sci-item .name {
    line-height: var(--line-height-normal);
}
.sci-item .intro {
    color: var(--color-theme);
}
.sci-item .link a {
    display: inline-block;
    background: var(--color-theme);
    padding: .5rem 1rem;
    text-decoration: none;
    border-radius: 16px;
    color: white;
}
.sci-item .link {
    width: 100%;
    display: flex;
    justify-content: flex-end;
}