@import './first.css';

/* 英雄区域 */
body{
    background: #EBF0F6;
}
.hero {
    position: relative;
    background: url(/static/images/dataService/banner.png) no-repeat center center;
    overflow: hidden;
    aspect-ratio: 1920 / 400;
    background-size: contain;

}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* background: rgba(10, 15, 30, 0.4); */
    z-index: 1;
}

/* .hero-line {
    width: 1px;
    background-color: #fff;
    opacity: 0.3;
    height: 7rem;
}

.hero-content {
    z-index: 2;
    color: white;
    margin-left: 14.5%;
    max-width: 50%;
}


.hero-content .subtitle {
    font-size: 2.4rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 3rem;
    letter-spacing: 5px;
} */

.hero-content .features {
    /* display: flex;
    gap: 4rem;
    align-items: center; */
}



/* 产品平台 */
/* .platforms {
    position: relative;
    margin-top: -9rem;
    background: transparent;
    z-index: 10;
}

.platform-cards {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
}

.platform-card {
    background: white;
    box-sizing: content-box;
    width: 30%;
    padding: 2rem 1.5rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
    border-radius: 4px;
    box-shadow: 0px 10px 20px 1px rgba(0, 36, 93, 0.08);
}

.platform-card:hover {
    transform: translateY(-5px);
    cursor: pointer;
    background: url(/static/images/computerVision/platHover.png) no-repeat center center;
    background-size: 121% 111%;
    background-color: #fff;
    background-position-y: 0;
    transition: all 0.3s ease;
}

.platform-card img {
    width: 12.7rem;
    height: 12rem;
    object-fit: cover;
}

.platform-card h3 {
    font-weight: bold;
    font-size: 2.1rem;
    color: #111111;
    margin-top: 1rem;
}
 */

/* 整体介绍 */
.introduction {
    /* background: white; */
}

.subtitle_content {
    font-weight: 400;
    font-size: 20px;
    color: #111111;
    line-height: 45px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

/* 通用章节样式 */
.section-header {
    text-align: center;
    margin-bottom: 6rem;
}

.section-header h2 {
    font-size: 3.6rem;
    font-weight: 600;
    color: #111;
}

.section-header .subtitle {
    font-size: 2.4rem;
    color: #666;
    font-weight: 400;
    margin-top: 2rem;
}

/* 产品架构 */
.architecture {
    /* background: white; */
    margin-bottom: 100px;
}

.arch-content {
    text-align: center;
}

.arch-content img {
    height: 100%;
    max-width: 100%;
}

@media (max-width: 768px) {


    .platform-cards {
        width: 95% !important;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .platform-card {
        width: auto !important;
    }

    .section-header .subtitle {
        font-size: 1.8rem;
        margin-top: 1rem;
    }
}

.platform_card{
    box-sizing: border-box;
    /*width: 30%;*/
    width: 46%;
    padding: 8px;
}

.platform_card h3 {
    margin-top: 15px;
}
.platform_card p {
    margin-bottom: 15px;
}