/* 业务领域页样式（自包含，不依赖 index.css 加载顺序） */

.page-product { background: #f5f7fa; color: #333; }
.page-product a:hover { color: #00756a; }

.page-product .product-banner {
    display: block;
    height: 280px;
    background-position: center center;
    background-size: cover;
}

.page-product .product-main {
    position: relative;
    z-index: 1;
    overflow: hidden;
    zoom: 1;
    width: 100%;
}

/* 区块标题 */
.page-product .home-section { padding: 50px 0; }
.page-product .home-section.bg-white { background: #fff; }
.page-product .home-section-head { text-align: center; margin-bottom: 36px; }
.page-product .home-section-head h2 { font-size: 32px; color: #333; font-weight: 600; }
.page-product .home-section-head h2 em { font-style: normal; color: #00756a; }
.page-product .home-section-head p { color: #888; margin-top: 10px; font-size: 14px; }

/* 简介 */
.page-product .product-intro {
    display: flex;
    gap: 40px;
    align-items: center;
    background: #fff;
    padding: 36px 40px;
    border-radius: 8px;
    border: 1px solid #eee;
}
.page-product .product-intro p {
    flex: 1;
    font-size: 15px;
    color: #555;
    line-height: 2;
    margin: 0;
}
.page-product .product-intro-brand {
    flex: 0 0 160px;
    text-align: center;
    padding: 28px 20px;
    background: #00756a;
    color: #fff;
    border-radius: 8px;
}
.page-product .product-intro-brand strong {
    font-size: 26px;
    display: block;
    margin-bottom: 8px;
}
.page-product .product-intro-brand span {
    font-size: 16px;
    opacity: .9;
}

/* 热门套餐 */
.page-product .home-packages {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}
.page-product .home-package {
    flex: 1;
    min-width: 280px;
    background: linear-gradient(135deg, #00756a 0%, #009688 100%);
    border-radius: 8px;
    padding: 28px 24px;
    color: #fff;
    text-align: center;
    transition: transform .3s;
}
.page-product .home-package:hover { transform: translateY(-6px); }
.page-product .home-package h3 { font-size: 20px; margin-bottom: 16px; }
.page-product .home-package .price { font-size: 36px; font-weight: 700; margin: 10px 0; }
.page-product .home-package .price small { font-size: 14px; font-weight: 400; }
.page-product .home-package .market { text-decoration: line-through; opacity: .7; font-size: 13px; }
.page-product .home-package a {
    display: inline-block;
    margin-top: 16px;
    padding: 8px 28px;
    background: #fff;
    color: #00756a;
    border-radius: 20px;
    font-size: 14px;
}

/* 服务网格 */
.page-product .home-service-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    border: 1px solid #eee;
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
}
.page-product .home-service-list > .home-service-title,
.page-product .home-service-list > .home-service-item {
    margin-left: 0;
    margin-right: 0;
}
.page-product .home-service-title {
    grid-column: 1 / -1;
    background: #00756a;
    color: #fff;
    padding: 14px 24px;
    font-size: 18px;
    border-radius: 0;
    position: relative;
}
.page-product .home-service-list > .home-service-title:first-child {
    border-radius: 6px 6px 0 0;
}
.page-product .home-service-title span {
    font-size: 13px;
    opacity: .85;
    margin-left: 12px;
    font-weight: 400;
}
.page-product .home-service-title a[name] {
    position: absolute;
    top: -80px;
}
.page-product .home-service-item {
    padding: 24px 20px;
    border-right: 1px solid #eee;
    border-top: 1px solid #eee;
    background: #fff;
    box-sizing: border-box;
    min-width: 0;
    transition: box-shadow .3s;
}
.page-product .home-service-item:nth-child(3n+1) { border-right: 0; }
.page-product .home-service-item:hover { box-shadow: inset 0 0 0 2px #00756a; }
.page-product .home-service-item h4 { font-size: 16px; color: #333; margin-bottom: 8px; }
.page-product .home-service-item p {
    font-size: 13px;
    color: #888;
    line-height: 1.7;
    margin-bottom: 12px;
    min-height: 44px;
}
.page-product .home-service-item .meta { font-size: 12px; color: #00756a; }
.page-product .home-service-item .meta strong { color: #e74c3c; font-size: 16px; }
.page-product .home-service-item a.btn {
    display: inline-block;
    margin-top: 10px;
    padding: 4px 16px;
    border: 1px solid #00756a;
    color: #00756a;
    border-radius: 3px;
    font-size: 12px;
}

/* 咨询引导 */
.page-product .product-cta { padding-bottom: 60px; }
.page-product .product-cta-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    background: linear-gradient(135deg, #00756a 0%, #009688 100%);
    border-radius: 8px;
    padding: 36px 48px;
    color: #fff;
}
.page-product .product-cta-inner .text { flex: 1; }
.page-product .product-cta-inner .text h3 {
    font-size: 22px;
    margin-bottom: 10px;
    font-weight: 600;
}
.page-product .product-cta-inner .text p {
    font-size: 14px;
    opacity: .9;
    margin: 0;
}
.page-product .product-cta-inner .phone {
    text-align: center;
    white-space: nowrap;
}
.page-product .product-cta-inner .phone strong {
    display: block;
    font-size: 28px;
    line-height: 1.3;
}
.page-product .product-cta-inner .phone span {
    font-size: 16px;
    opacity: .9;
}
.page-product .product-cta-inner .btn-contact {
    display: inline-block;
    padding: 12px 36px;
    background: #fff;
    color: #00756a;
    border-radius: 24px;
    font-size: 15px;
    font-weight: 600;
    white-space: nowrap;
}
.page-product .product-cta-inner .btn-contact:hover {
    color: #005a52;
    background: #f0f0f0;
}

.page-product .footer-box .siteinfo,
.page-product .footer-box .qrcode {
    margin-left: 0;
    margin-right: 0;
}

@media screen and (max-width: 768px) {
    .page-product .product-banner { height: 160px; }
    .page-product .product-intro { flex-direction: column; padding: 24px 20px; }
    .page-product .product-intro-brand { flex: none; width: 100%; }
    .page-product .home-section { padding: 20px 10px; }
    .page-product .home-packages { flex-direction: column; align-items: center; }
    .page-product .home-package { width: 100%; box-sizing: border-box; }
    .page-product .home-service-list { grid-template-columns: 1fr; }
    .page-product .home-service-item { border-right: 0 !important; }
    .page-product .product-cta-inner {
        flex-direction: column;
        text-align: center;
        padding: 28px 24px;
    }
}