/* Howso@Smart 页面样式 */

/* 引入公共样式 */
@import url('public.css');

/* 英雄区域 */
.hero {
    background: url(/static/images/howsoSmart/banner.png) no-repeat center center;
    width: 100%;
    overflow: hidden;
    aspect-ratio: 1920 / 280;
    background-size: contain;
}  

.hero-content .description {
    line-height: 2.5;
}

/* 产品功能 */
.features {
    /* background: #ECF2FE; */
}

.features-grid {
    /* display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
    align-items: start; */
}
/* 
.features-card {
    padding: 4rem 3rem;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.features_desc {
    text-align: left;
    margin-left: 3rem;
}

.features-icon {
    width: 8rem;
    height: 8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    overflow: hidden;
}

.features-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.features-card h3 {
    font-size: 2.4rem;
    font-weight: bold;
    color: #333;
    margin-bottom: 1.5rem;
}

.features-card p {
    font-size: 1.8rem;
    font-weight: 400;
    color: #666;
    line-height: 2.8rem;
} */


/* 产品优势 */
/* .advantages {
    background: #f8f9fa;
}

.advantages-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.advantages-left,
.advantages-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.advantages-item {
    padding: 2rem;
    position: relative;
    display: flex;
    align-items: flex-start;
}

.advantages-right .advantages-item {
    padding: 0 2rem;
}

.advantages-number {
    left: 2rem;
    width: 3.4rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.advantages-number img {
    height: 100%;
    object-fit: cover;
}

.advantages-desc {
    margin-left: 1rem;
    position: relative;
    bottom: 5px;
}

.advantages-item h3 {
    font-weight: bold;
    color: #333;
    font-size: 2.4rem;
    padding-top: 0;
    margin-top: 0;
    margin-bottom: 1rem;
    letter-spacing: 3px;
}

.advantages-item p {
    font-size: 1.8rem;
    color: #333;
    line-height: 1.6;
    line-height: 28px;
}

.advantages-image {
    flex: 1;
    max-width: 400px;
    position: relative;
}

.advantages-image img {
    width: 100%;
    height: auto;
    position: relative;
    z-index: 1;
} */


/* 应用场景 */
/* .scenarios {
    background: #ECF2FE;
    position: relative;
}

.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: auto auto;
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.scenario-card:first-child,
.scenario-card:nth-child(2) {
    grid-column: span 3;
}

.scenario-card:nth-child(3),
.scenario-card:nth-child(4),
.scenario-card:nth-child(5) {
    grid-column: span 2;
}

.scenario-card {
    position: relative;
    height: 30rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transition: all 0.3s ease;
}

.scenario-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
    cursor: pointer;
}

.scenario-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: all 0.3s ease;
}

.scenario-card:nth-child(1)::before {
    background-image: url('/static/images/howsoSmart/changjing-1.png');
}

.scenario-card:nth-child(2)::before {
    background-image: url('/static/images/howsoSmart/changjing-2.png');
}

.scenario-card:nth-child(3)::before {
    background-image: url('/static/images/howsoSmart/changjing-3.png');
}

.scenario-card:nth-child(4)::before {
    background-image: url('/static/images/howsoSmart/changjing-1.png');
}

.scenario-card:nth-child(5)::before {
    background-image: url('/static/images/howsoSmart/changjing-5.png');
}

.scenario-card:hover::before {
    transform: scale(1.05);
} */

.scenario-card-content {
    /* position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white; */
    /* background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3)); */
}

/* .scenario-card-content h3 {
    font-size: 2.6rem;
    font-weight: bold;
}

.scenario-card-content p {
    width: 67%;
    font-size: 2rem;
    margin-top: 2rem;
    line-height: 1.6;
}


@media (max-width: 768px) {
    .features-card {
        padding: 0;
        align-items: flex-start;
    }

    .features-card h3 {
        font-size: 1.6rem;
        margin-bottom: 0.5rem;
    }

    .features-card p {
        font-size: 1.4rem;
            line-height: 22px;
    }

    .advantages-item {
        padding: 1rem;
    }

    .advantages-content {
        gap: 0;
        align-items: flex-start;
    }

    .advantages-item p {
        line-height: normal;
    }

    .scenario-card{
        grid-column: span 1!important;
    }

    .features_desc {

    margin-left: 1rem;
}
}

.advantage-card{
width: 17%;
} */
 .scenario-card{
    background: transparent;
    position: relative;
    width: 17%;
 }
 .scenario-card img{
    width: 100%;
    height: auto;
 }
 
 .scenario-card-content{
    position: absolute;
    bottom: 24px;
    left: 30%;
   
 }
 .scenario-card-content h3{
     font-size: 14px;
    color: #fff;
 }
 .dot{
    height: 8rem;
}