.contact-section {
    padding: 60px 0;
}
.contact-top-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap:30px;
    margin-bottom:30px;
}
.contact-card {
    background-color:#e8effa;
    border:1px solid #dbe4f8;
    border-radius:12px;
    padding:32px 28px;
}
.contact-card h3 {
    font-size: 34px;
    font-weight: 600;
    color:#111;
    margin-bottom:24px;
}
.item-line {
    display:flex;
    align-items:center;
    margin-bottom:14px;
    font-size:18px;
    color:#222;
}
.item-line i {
    margin-right:10px;
    color:#1677ff;
    font-style:normal;
}
.desc-text {
    font-size:18px;
    color:#666666;
    line-height:1.7;
    margin-top:20px;
}
.map-box {
    width:100%;
    border-radius:12px;
    border:1px solid #dbe4f8;
    background:#e8effa;
}
.map-box img {
    display: block;
    width: 100%;
}
/* 移动端适配 */
@media (max-width:992px) {
    .contact-top-row {
        grid-template-columns:1fr;
    }
    .contact-card h3 {
        font-size:24px;
    }
}

/* 移动端适配 */
@media (max-width:767px) {
    .contact-section {
        padding: 8vw 4vw;
        box-sizing: border-box;
    }
    .contact-card {
        padding: 4.26vw 3.73vw;
    }
    .contact-card h3 {
        font-size: 4.8vw;
        margin-bottom: 3.2vw;
    }
    .item-line {
        margin-bottom: 1.86vw;
        font-size: 3.46vw;
    }
    .item-line img {
        width: 3.46vw;
    }
    .desc-text {
        font-size: 2.66vw;
        margin-top: 2.66vw;
    }
    .contact-top-row {
        gap: 4vw;
        margin-bottom: 4vw;
    }
}