/* =====================================================================
   zyyw.css — 主营业务页重设计(2026-09 客户资料)
   设计语言对齐 xinrui-extra.css / about.css: 主色 #4b75fd / 深色 #0b1a33
   ===================================================================== */

/* ---------- 业务综述 ---------- */
.zyyw-page .biz-head {
    margin-top: 2.4rem;
}
.zyyw-lead {
    margin-top: 1.2rem;
    background: #f4f6f9;
    border-radius: 0.6rem;
    padding: 1.2rem 1.4rem;
    font-size: 0.72rem;
    line-height: 1.9;
    color: #435062;
    text-align: justify;
}
.zyyw-lead b { color: #0b1a33; }

/* ---------- 业务矩阵总览 ---------- */
.zyyw-matrix {
    margin-top: 1.4rem;
    background: #fff;
    border: 1px solid #e8ecf2;
    border-radius: 0.7rem;
    padding: 1rem;
}
.zyyw-matrix img {
    width: 100%;
    display: block;
    border-radius: 0.5rem;
    cursor: zoom-in;
    transition: transform 0.45s ease;
}
.zyyw-matrix:hover img { transform: scale(1.01); }
.zyyw-matrix .tip {
    display: block;
    margin-top: 0.6rem;
    text-align: center;
    font-size: 0.6rem;
    color: #98a3b0;
}

/* ---------- 七大业务: 图文交错大卡 ---------- */
.zyyw-biz {
    margin-top: 1.4rem;
}
.zyyw-biz + .zyyw-biz {
    margin-top: 2.1rem;
}
.zyyw-row {
    display: -webkit-flex;
    display: flex;
    gap: 1.5rem;
    -webkit-align-items: stretch;
    align-items: stretch;
}
.zyyw-row .fig {
    -webkit-flex: 0 0 46%;
    flex: 0 0 46%;
    min-width: 0;
    border-radius: 0.7rem;
    overflow: hidden;
    border: 1px solid #e8ecf2;
    background: #f4f6f9;
}
.zyyw-row .fig img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.zyyw-row:hover .fig img { transform: scale(1.04); }
.zyyw-row .bd {
    -webkit-flex: 1;
    flex: 1;
    min-width: 0;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column;
    flex-direction: column;
}
.zyyw-row .bd .no {
    display: inline-block;
    -webkit-align-self: flex-start;
    align-self: flex-start;
    padding: 0.15rem 0.7rem;
    border-radius: 999px;
    background: rgba(75, 117, 253, 0.08);
    border: 1px solid rgba(75, 117, 253, 0.28);
    color: #4b75fd;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 1px;
}
.zyyw-row .bd h3 {
    margin: 0.9rem 0 0;
    font-size: 1.05rem;
    font-weight: 700;
    color: #0b1a33;
    letter-spacing: 1px;
}
.zyyw-row .bd .desc {
    margin: 0.7rem 0 0;
    font-size: 0.72rem;
    line-height: 1.9;
    color: #435062;
    text-align: justify;
}
.zyyw-row .bd .svc {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1rem;
}
.zyyw-row .bd .svc span {
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-align-items: flex-start;
    align-items: flex-start;
    padding: 0.35rem 0.8rem;
    background: #f6f9ff;
    border: 1px solid #e3eaf8;
    border-radius: 0.45rem;
    font-size: 0.64rem;
    line-height: 1.6;
    color: #3a4a66;
}
.zyyw-row .bd .svc span i {
    font-style: normal;
    font-weight: 700;
    font-size: 0.6rem;
    color: #fff;
    background: linear-gradient(135deg, #3d63e8, #6f96ff);
    border-radius: 0.3rem;
    padding: 0.05rem 0.35rem;
    margin-right: 0.4rem;
    white-space: nowrap;
}
/* 交错: 偶数行图右文左 */
.zyyw-row.reverse {
    -webkit-flex-direction: row-reverse;
    flex-direction: row-reverse;
}

/* ---------- 底部咨询 CTA ---------- */
.zyyw-cta {
    margin-top: 2.4rem;
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 1.6rem 1.7rem;
    border-radius: 0.8rem;
    background: linear-gradient(120deg, #16295c, #1a4fc4 55%, #2e6fe8);
    box-shadow: 0 12px 30px rgba(20, 60, 150, 0.22);
}
.zyyw-cta .zh {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #fff;
}
.zyyw-cta .en {
    display: block;
    margin-top: 0.45rem;
    font-size: 0.62rem;
    letter-spacing: 0.3em;
    color: rgba(255, 255, 255, 0.65);
    text-transform: uppercase;
}
.zyyw-cta .cta-tel {
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-align-items: center;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.4rem;
    border-radius: 999px;
    background: #fff;
    color: #1a4fc4 !important;
    font-size: 1.05rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.zyyw-cta .cta-tel:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.25);
}

/* ---------- 响应式 ---------- */
@media screen and (max-width: 992px) {
    .zyyw-row {
        flex-direction: column;
    }
    .zyyw-row.reverse {
        flex-direction: column;
    }
    .zyyw-row .fig {
        -webkit-flex: 0 0 auto;
        flex: 0 0 auto;
        width: 100%;
        aspect-ratio: 16 / 8.5;
    }
    .zyyw-row .fig img {
        height: 100%;
    }
}
@media screen and (max-width: 768px) {
    .zyyw-row .bd h3 { font-size: 0.98rem; }
    .zyyw-row .bd .desc { font-size: 0.7rem; }
    .zyyw-cta { flex-direction: column; text-align: center; }
    .zyyw-cta .cta-tel { font-size: 0.95rem; }
}