img {
    max-width: 100%;
    display: block;
}
.container {
    width: 1200px;
    margin: 0 auto;
}
a {
    text-decoration: none;
    color: #3b2a1a;
}
.site-header {
    background-color: #fff8ee;
    border-bottom: 2px solid #c8161d;
}
.header-inner {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}
.header-brand {
    font-size: 22px;
    font-weight: bold;
    color: #c8161d;
}
.header-nav a {
    margin: 0 18px;
    text-decoration: none;
    color: #3b2a1a;
    font-size: 15px;
}
.header-nav a:hover,
.header-nav a.active {
    color: #c8161d;
    border-bottom: 2px solid #c8161d;
    padding-bottom: 4px;
}
.header-hotline {
    color: #c8161d;
    font-size: 18px;
    font-weight: bold;
}
.breadcrumb {
    background-color: #faf4e6;
    border-bottom: 1px solid #e6d9c0;
}
.breadcrumb-inner {
    width: 1200px;
    margin: 0 auto;
    padding: 12px 0;
    font-size: 14px;
    color: #6b5a44;
}
.breadcrumb-inner a {
    color:#c8161d;
}
.page-banner {
    width:100%;
    height:320px;
    background: url("../images/albj_banner.png") no-repeat center center;
    background-size: cover;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
}
.banner-text h1 {
    font-size:48px;
    color:#fff;
    margin-bottom:12px;
}
.banner-text p {
    font-size:20px;
    color:#fff;
}
.price-wrap{
    padding:60px 0;
}
.tips-box{
    background:#fff8ee;
    border:1px solid #e6d9c0;
    padding:16px 20px;
    border-radius:6px;
    margin-bottom:40px;
}
.section-title{
    text-align:center;
    margin-bottom:30px;
}
.section-title h2{
    font-size:26px;
    color:#3b2a1a;
    position:relative;
}
.factor-list{
    display:grid;
    grid-template-columns: repeat(4,1fr);
    gap:20px;
    margin-bottom:60px;
}
.factor-item{
    background:#fff8ee;
    padding:24px;
    border-radius:6px;
    border:1px solid #e6d9c0;
    text-align:center;
}
.factor-item h3{
    color:#c8161d;
    margin-bottom:8px;
}
.package-list{
    display:grid;
    grid-template-columns: repeat(3,1fr);
    gap:24px;
    margin-bottom:60px;
}
.package-item{
    background:#fff8ee;
    border:1px solid #e6d9c0;
    border-radius:8px;
    padding:30px;
    position:relative;
}
.package-item.main{
    border:2px solid #c8161d;
    transform: scale(1.03);
}
.package-item .tag{
    position:absolute;
    top:-12px;
    left:50%;
    transform:translateX(-50%);
    background:#c8161d;
    color:#fff;
    padding:3px 14px;
    border-radius:3px;
    font-size:14px;
}
.package-item h3{
    text-align:center;
    font-size:20px;
    margin-bottom:12px;
}
.package-item .price{
    text-align:center;
    font-size:22px;
    color:#c8161d;
    font-weight:bold;
    margin-bottom:20px;
}
.package-item ul{
    list-style:none;
}
.package-item li{
    padding:6px 0;
    text-align:center;
}
.case-list{
    display:grid;
    grid-template-columns: repeat(3,1fr);
    gap:24px;
    margin-bottom:60px;
}
.case-item{
    background:#fff8ee;
    border:1px solid #e6d9c0;
    border-radius:6px;
    overflow:hidden;
}
.case-img{
    height:180px;
    background:#e6d9c0;
}
.case-item h3,.case-item p{
    padding:0 16px;
}
.case-item h3{
    padding-top:12px;
}
.case-item p{
    padding-bottom:16px;
    color:#6b5a44;
    font-size:14px;
}
.flow-list{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    margin-bottom:60px;
}
.flow-item{
    width:100px;
    text-align:center;
}
.flow-item .num{
    width:40px;
    height:40px;
    line-height:40px;
    border-radius:50%;
    background:#c8161d;
    color:#fff;
    margin:0 auto 8px;
}
.flow-arrow{
    color:#c8161d;
    font-weight:bold;
}
.contact-block{
    background:#c8161d;
    color:#fff;
    text-align:center;
    padding:40px;
    border-radius:8px;
}
.contact-block h3{
    font-size:26px;
    margin-bottom:10px;
}
.contact-block p{
    margin-bottom:20px;
}
.btn{
    display:inline-block;
    padding:12px 30px;
    background:#fff;
    color:#c8161d;
    border-radius:4px;
    font-weight:bold;
}

@media screen and (max-width:1200px){
    .container,.header-inner,.breadcrumb-inner{
        width:96%;
    }
    .factor-list,.package-list,.case-list{
        grid-template-columns: repeat(2,1fr);
    }
}
@media screen and (max-width:768px){
    .container,.header-inner,.breadcrumb-inner{
        width:94%;
    }
    .header-inner{
        height:auto;
        flex-wrap:wrap;
        padding:15px 0;
    }
    .header-nav{
        margin-top:10px;
    }
    .header-nav a{
        margin:0 8px;
        font-size:14px;
    }
    .page-banner{
        height:220px;
    }
    .banner-text h1{
        font-size:32px;
    }
    .factor-list,.package-list,.case-list{
        grid-template-columns: 1fr;
    }
    .package-item.main{
        transform: scale(1);
    }
    .flow-list{
        flex-wrap:wrap;
    }
    .price-wrap{
        padding:30px 0;
    }
}