@charset "utf-8";

/* CSS Document */
body {
    font-family: "FZLanTingHeiS-H-GB", "Hiragino Sans GB", "MicroSoft YaHei", Arial, sans-serif, ;
    overflow-x: hidden;
    color: #000;
    /* background: #16165e; */
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
select,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

img {
    display: block;
    border: none;
    max-width: 100%;
}

a {
    color: #0d0d0d;
    text-decoration: none;
}

a,
area {
    blur: expression(this.onFocus=this.blur())
}

ul,
li {
    list-style: none;
}

* {
    margin: 0;
    padding: 0;
    list-style: none;
    box-sizing: border-box;
    font-family: "FZLanTingHeiS-DB-GB";
}


.container {
    max-width: 1200px;
    margin: -0 auto;
    background: #ffffff;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 10;
    overflow: hidden;
    margin-bottom: 4%;
}

/* ========== Banner (full width) ========== */
.banner {
    width: 100%;
    height: 842px;
    background: url('../images/banner.png') top center no-repeat;
    background-size: 100% 100%;
    padding: 40px 0 40px;
}

.banner-inner {
    width: 1200px;
    margin: 0 auto;
    padding: 0 0 0 40px;
}

.banner-logos {
    display: flex;
    align-items: center;
    gap: 8px;
}

.banner-logos img {
    display: block;
    height: auto;
}

.banner-logos .logo1 {
    width: 130px;
}

.banner-logos .logo2 {
        width: 88px;
}

.banner-logos .x-mark {
    color: #c8302a;
    font-size: 16px;
    font-weight: bold;
}

.banner-logos .anxin-text {
    color: #1677ff;
    font-size: 16px;
    font-weight: bold;
    margin-left: 2px;
}

.banner-title {
    margin-top: 30px;
    color: #2b2b2b;
    font-size: 88px;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: 2px;
}

.banner-title .highlight {
    color: #c8302a;
}

.banner-subtitle {
    width: 60%;
    margin-top: 16px;
    color: #555;
    font-size: 26px;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.6);
    padding: 12px 24px;
    border-radius: 4px;
    margin-bottom: 24px;
}

.body {
    background: url(../images/body.png) no-repeat center center;
    background-size: 100% 100%;
    padding: 40px 0 40px;
}

/* ========== Steps Card (inside banner) ========== */
.steps-card {
    width: 60%;
    margin-top: 30px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 8px;
    padding: 20px 16px 18px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.steps-title {
    display: inline-block;
    background: #c8302a;
    color: #ffffff;
    font-size: 18px;
    font-weight: bold;
    padding: 8px 22px;
    border-radius: 4px;
    margin-bottom: 18px;
}

.steps-list {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

.step-item {
    flex: 1;
    text-align: center;
}

.step-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin: 0 auto;
    background: #fff;
    border-radius: 12px;
    margin-left:90px;
    margin-bottom: 4%;
}

.step-icon img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.step-text {
    font-size: 22px;
    color: #333;
    line-height: 1.5;
    font-weight: 500;
    display: flex;
    align-items: baseline;
    justify-content: center;
    text-align: justify;
}

.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #c8302a;
    color: #ffffff;
    font-size: 22px;
    font-weight: bold;
    margin-right: 20px;
    vertical-align: middle;
}

/* ========== Features (Material & Size) ========== */
.features {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    background: #ffffff;
    border: 1px solid #f0e0dd;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.feature-item {
    flex: 1;
    display: flex;
    grid-template-columns: 48px 1fr;
    gap: 6px 10px;
}

.feature-icon {
    grid-column: 1;
    grid-row: 2;
    width: 40px;
    height: 40px;
    object-fit: contain;
    align-self: start;
}

.feature-title {
    grid-column: 1 / 3;
    grid-row: 1;
    font-size: 17px;
    font-weight: bold;
    color: #333;
}

.feature-desc {
    grid-column: 2;
    grid-row: 2;
    font-size: 14px;
    color: #666;
    line-height: 1.7;
}

/* ========== Detail Photos ========== */
.details {
    padding: 16px 24px 10px;
}

.details-title {
    display: inline-block;
    background: #c8302a;
    color: #ffffff;
    font-size: 32px;
    font-weight: bold;
    padding: 8px 22px;
    border-radius: 4px;
    margin-bottom: 16px;
}

.details-grid {
    display: flex;
    gap: 10px;
    margin-bottom: 4%;
}

.details-col {
    flex: 1;
}

.details-images {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-bottom: 8px;
}

.details-images img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 4px;
    display: block;
}

.details-caption {
    font-size: 24px;
    color: #333;
    line-height: 1.5;
    text-align: center;
    font-weight: 500;
    margin-top: 4%;
}

/* ========== Capacity ========== */
.capacity {
    padding: 20px 24px 10px;
    text-align: center;
}

.capacity img {
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* ========== Rules ========== */
.rules {
    padding: 16px 24px 30px;
}

.rules-title {
    display: inline-block;
    background: #c8302a;
    color: #ffffff;
    font-size: 32px;
    font-weight: bold;
    padding: 8px 22px;
    border-radius: 4px;
    margin-bottom: 16px;
}

.rules-body {
    display: flex;
    gap: 14px;
    align-items: center;
}

.rules-list {
    flex: 1;
    list-style: none;
}

.rules-list li {
    font-size: 28px;
    color: #333;
    line-height: 1.8;
    padding-left: 30px;
    position: relative;
    margin-bottom: 4px;
}

.rules-list li::before {
    content: "·";
    position: absolute;
    left: 2px;
    top: 0;
    color: #c8302a;
    font-weight: bold;
}

.rules-size {
    flex-shrink: 0;
    width: 500px;
}

.rules-size img {
    width: 100%;
    height: auto;
    display: block;
}
.M_show{
    display: none;
}
/* 移动端校区弹窗：桌面端不展示 */
.codeBox-mask {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 998;
}
.codeBox-head {
    display: none;
}
body.codeBox-lock {
    overflow: hidden;
}
#codeBox{
    padding: 4%;
}
 .box-tab {
            width: 1000px;
            /* height: 600px; */
            margin: 0 auto;
           
        }
        
        .box-tab .tab_list {
            width: 975px;
            height: 40px;
            margin-left: 52px;
        }
        
        .box-tab .tab_list ul {
            list-style: none;
        }
        
        .box-tab .tab_list ul li {
            float: left;
            margin-right: 73px;
            border: 1px solid #e30908;
            color: #e30908;
            line-height: 50px;
            width: 170px;
            height: 50px;
            text-align: center;
            font-weight: bold;
            cursor: pointer;
            border-radius: 10px;
        }
        
        .tab_cont h2 {
            font-size: 1.55rem;
            font-family: FZLanTingHeiS-DB1-GB;
            font-weight: bold;
             color: #e30908;
            line-height: 0.95rem;
        }
        
        .tab_cont p {
            float: left;
            font-size: 20px;
            margin-top: 24px;
            line-height: 2.3em;
        }
        
        .box-tab .tab_cont {
            width: 945px;
            height: 200px;
            margin-left: 20px;
            margin-top: 55px;
        }
        
        .box-tab .tab_cont .tab_item {
            display: none;
            padding-left: 30px;
            padding-top: 20px;
        }
        
        .pic img {
            width: 161px;
            float: right;
        }
.region {
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.region a {
    width: 15.6%;
    display: flex;
    flex-direction: column;
    margin-bottom: 1.5%;
    cursor: pointer;
    border-radius: 10px;
    background-color: rgb(247, 204, 150);
    border-radius: 10px;
    color: #490d08;
}
.region a:hover {
    background-image: -moz-linear-gradient( -45deg, rgb(255,115,98) 0%, rgb(226,57,39) 100%);
    background-image: -webkit-linear-gradient( -45deg, rgb(255,115,98) 0%, rgb(226,57,39) 100%);
    background-image: -ms-linear-gradient( -45deg, rgb(255,115,98) 0%, rgb(226,57,39) 100%);
    color: #fff;
}

.region a span {
    width: 100%;
    text-align: center;
    padding: 6% 0 5% 0;

}

.region a span i {
    font-size: 18px;
    font-family: "FZLanTingHeiS-R-GB";
    color: #490d08;
    line-height: 34px;
    font-style: normal;
}
.region a:hover span i,
.region a.active span i{
    color: #fff;
}
.region a.active {
    background-image: -moz-linear-gradient( -45deg, rgb(255,115,98) 0%, rgb(226,57,39) 100%);
    background-image: -webkit-linear-gradient( -45deg, rgb(255,115,98) 0%, rgb(226,57,39) 100%);
    background-image: -ms-linear-gradient( -45deg, rgb(255,115,98) 0%, rgb(226,57,39) 100%);
    color: #fff;
}
.district_wrap{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.district_btn {
    width: 15%;
    margin-right: 10px;
    height: 48px;
    margin-bottom: 12px;
    border-radius: 6px;
    line-height: 48px;
    cursor: pointer;
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #000;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.district_btn.active, .district_btn:hover {
    border-color: #e30908;
    color: #e30908;
}
/* ---- 区县级筛选按钮（district_wrap2） ---- */
.district_wrap2 {
    margin-top: 4px;
    padding-top: 12px;
    border-top: 1px dashed #f0e2d6;
}
.district_wrap2 .district_btn {
    width: calc(14% - 9px);
    height: 40px;
    font-size: 14px;
    margin-right: 12px;
}

/* ---- 校区信息列表（district_info） ---- */
.district_info {
    margin-top: 14px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
.district_info > li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 12px;
    padding: 14px 16px;
    background: #fff;
    border: 1px solid #f3e3d8;
    border-radius: 12px;
    transition: border-color .3s ease, box-shadow .3s ease;
}
.district_info > li:hover {
    border-color: #f0b9a8;
    box-shadow: 0 4px 14px rgba(200, 48, 42, 0.10);
}
.district_info .district_name {
    position: relative;
    width: 100%;
    padding-left: 10px;
    font-size: 16px;
    font-weight: 700;
    color: #2b2b2b;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.district_info .district_name::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 14px;
    border-radius: 2px;
    background: linear-gradient(180deg, #ff7a5c 0%, #c8302a 100%);
}
.district_info > li > ul {
    flex: 1;
    min-width: 0;
}
.district_info > li > ul li {
    font-size: 13px;
    color: #666;
    line-height: 1.9;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.district_info > li > ul li a {
    color: #1677ff;
    text-decoration: none;
}
.district_info > li > ul li a.service {
    color: #fff !important;
    padding: 2px 12px;
    font-size: 12px;
    margin-left: 6px;
}
.district_info > li > img {
    flex: 0 0 84px;
    width: 84px;
    height: 84px;
    border-radius: 8px;
    border: 1px solid #f3e3d8;
    background: #fff;
    object-fit: cover;
}
/* 空状态提示 */
.district_info:empty::after {
    content: '该地区暂无校区信息';
    grid-column: 1 / -1;
    padding: 18px 0;
    text-align: center;
    font-size: 13px;
    color: #999;
    background: #faf6f1;
    border-radius: 10px;
}

.box04_bottom {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 4%
    ;
}

.zx-left {
    width: 70%;
}

.zx-left h2 {
    font-size: 26px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(0, 0, 0);
    margin-bottom: 4%;
}
.zx-lefth2{
    margin: 2% 0;
}
.zx-left p {
    font-size: 18px;
    font-family: "FZLanTingHeiS-R-GB";
    color: rgb(0, 0, 0);
    margin-bottom: 2%;
}

.link_container p a {
    font-size: 18px;
    font-family: "FZLanTingHeiS-R-GB";
    color: rgb(0, 0, 0);
}

.zx-right {
    width: 14%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.zx-right p{
    font-size: 18px;
    font-family: "FZLanTingHeiS-M-GB";
    color: rgb(0, 0, 0);
    writing-mode: vertical-lr;
    margin-right: 8%;
}

.zx-right img {
    width: 140px;
    height: 140px;
    border-radius: 10px;
}

.service {
    background-color: rgb(253, 129, 0);
    font-size: 14px;
    padding: 1% 4%;
    font-family: "FZLanTingHeiS-B-GB";
    color: #ffff !important;
    margin-left: 4%;
    border-radius: 30px;
}

/* ========== Responsive (mobile / pad portrait) ========== */

@media (max-width: 1680px) {
    .banner{
        height: 700px;
    }
    
}

@media (max-width: 768px) {

    html,
    body {
        max-width: 100%;
        overflow-x: hidden;
        background-color: #f3ede4;
    }

    /* ---- Banner：切换竖版场景背景 ---- */
    .banner {
        height: auto;
        padding: 4px 0 24px;
        background-size: 100% 100%;
    }

    .banner-inner {
        width: auto;
        max-width: 100%;
        padding: 0 16px;
    }

    .banner-logos {
        gap: 6px;
    }

    .banner-logos .logo1 {
        width: 96px;
    }

    .banner-logos .logo2 {
        width: 74px;
    }

    .banner-logos .x-mark {
        font-size: 14px;
    }

    .banner-logos .anxin-text {
        font-size: 13px;
    }

    .banner-title {
        margin-top: 18px;
        font-size: 30px;
        line-height: 1.25;
        letter-spacing: 1px;
    }

    .banner-subtitle {
        width: 76%;
        margin-top: 14px;
        margin-bottom: 0;
        padding: 10px 14px;
        font-size: 12px;
        line-height: 1.5;
    }

    /* ---- 三步参与卡片 ---- */
    .steps-card {
        width: auto;
        margin-top: 18px;
        padding: 14px 10px 12px;
        border-radius: 10px;
    }

    .steps-title {
        font-size: 16px;
        padding: 7px 16px;
        margin-bottom: 14px;
    }

    .steps-list {
        gap: 4px;
        align-items: flex-start;
    }

    .step-item {
        min-width: 0;
    }

    .step-icon {
        width: 42px;
        height: 42px;
        margin: 0 auto 8px;
        border-radius: 10px;
    }

    .step-icon img {
        width: 40px;
        height: 40px;
    }

    .step-text {
        font-size: 13px;
        line-height: 1.55;
    }

    .step-num {
        width: 18px;
        height: 18px;
        font-size: 12px;
        margin-right: 3px;
    }
    .M_none{
        display: none;
    }
    .M_show{
        display: block;
    }

    /* ---- 下半部分：暖色底衬托白色卡片 ---- */
    .body {
        padding: 14px 0 24px;
        background: #f3ede4;
        padding-bottom: 22%;
    }

    .container {
        width: auto;
        margin: 0 12px 14px;
        border-radius: 12px;
    }

    /* ---- 材质 / 尺寸：纵向堆叠 ---- */
    .features {
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
        padding: 16px;
    }

    .feature-item {
        display: flex;
        align-items: flex-start;
        gap: 12px;
    }

    .feature-icon {
        flex: 0 0 34px;
        width: 34px;
        height: 34px;
        grid-column: auto;
        grid-row: auto;
    }

    .feature-content4,
    .feature-content5 {
        flex: 1;
        min-width: 0;
    }

    .feature-title {
        display: block;
        grid-column: auto;
        grid-row: auto;
        font-size: 15px;
        line-height: 1.4;
    }

    .feature-desc {
        grid-column: auto;
        grid-row: auto;
        margin-top: 4px;
        font-size: 13px;
        line-height: 1.7;
    }

    /* ---- 细节实拍 ---- */
    .details {
        padding: 14px 14px 16px;
    }

    .details-title {
        font-size: 17px;
        padding: 7px 16px;
        margin-bottom: 12px;
    }

    .details-grid {
        gap: 8px;
        margin-bottom: 0;
    }

    .details-col {
        min-width: 0;
    }

    .details-images {
        gap: 4px;
        margin-bottom: 6px;
    }

    .details-caption {
        font-size: 12px;
        line-height: 1.5;
        margin-top: 0;
    }

    /* ---- 大容量图示 ---- */
    .capacity {
        padding: 12px 10px;
    }

    /* ---- 活动规则：文案在上、尺寸图在下 ---- */
    .rules {
        padding: 16px 16px 20px;
        margin-bottom: 0;
    }

    .rules-title {
        font-size: 17px;
        padding: 7px 16px;
        margin-bottom: 12px;
    }

    .rules-body {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .rules-list li {
        font-size: 13px;
        line-height: 1.8;
        margin-bottom: 2px;
        padding-left: 14px;
    }

    .rules-size {
        width: 190px;
        margin: 4px auto 0;
    }

    /* ---- 校区查询：移动端入口卡片 ---- */
    .codeBox-entry {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        margin: 0;
    }

    .codeBox-entry-btn {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 15px 16px;
        text-decoration: none;
        background: linear-gradient(135deg, #fff7f2 0%, #ffffff 65%);
    }

    .entry-badge {
        flex: 0 0 38px;
        width: 38px;
        height: 38px;
        border-radius: 10px;
        background: linear-gradient(135deg, #ff7a5c 0%, #c8302a 100%);
        color: #fff;
        font-size: 13px;
        font-weight: 700;
        display: flex;
        align-items: center;
        justify-content: center;
        letter-spacing: 1px;
    }

    .entry-txt {
        flex: 1;
        min-width: 0;
    }

    .entry-txt b {
        display: block;
        font-size: 15px;
        font-weight: 700;
        color: #2b2b2b;
        line-height: 1.4;
    }

    .entry-txt em {
        display: block;
        margin-top: 3px;
        font-style: normal;
        font-size: 12px;
        color: #8a8a8a;
        line-height: 1.4;
    }

    .entry-arrow {
        font-size: 22px;
        line-height: 1;
        color: #c8302a;
    }

    /* ---- 校区查询：移动端弹窗 ---- */
    .codeBox-mask.is-open {
        display: block;
    }

    .codeBox {
        display: none;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        width: calc(100% - 40px);
        max-width: 520px;
        max-height: 82vh;
        margin: 0;
        padding: 0;
        border-radius: 16px;
        z-index: 999;
        overflow-x: hidden;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    }

    .codeBox.is-open {
        display: block;
    }

    .codeBox-head {
        position: sticky;
        top: 0;
        z-index: 2;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 13px 16px;
        background: linear-gradient(135deg, #d3362a 0%, #a3241f 100%);
    }

    .codeBox-head h3 {
        font-size: 16px;
        font-weight: 700;
        color: #fff;
    }

    .codeBox-close {
        width: 26px;
        height: 26px;
        line-height: 24px;
        text-align: center;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.22);
        color: #fff;
        font-size: 20px;
        text-decoration: none;
    }

    .codeBox #codeBox {
        padding: 14px;
    }

    /* 省份宫格：4列，加大点按热区 */
    .codeBox .region a {
        width: 23%;
        margin-bottom: 8px;
        border-radius: 8px;
    }

    .codeBox .region a span {
        padding: 9px 0;
    }

    .codeBox .region a span i {
        font-size: 13px;
        line-height: 18px;
    }

    /* 校区信息：上下堆叠，二维码横排 */
    .codeBox .box04_bottom {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        margin-top: 14px;
        padding-top: 14px;
        border-top: 1px dashed #eee;
    }

    .codeBox .zx-left,
    .codeBox .zx-right {
        width: 100%;
    }

    .codeBox .zx-left h2 {
        font-size: 17px;
        margin-bottom: 6px;
    }

    .codeBox .zx-left p {
        font-size: 13px;
        line-height: 1.6;
        margin-bottom: 4px;
    }

    .codeBox .link_container p a {
        font-size: 13px;
        word-break: break-all;
    }

    .codeBox .zx-right {
                flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        gap: 10px;
    }

    .codeBox .zx-right p {
        writing-mode: horizontal-tb;
        margin-right: 0;
        font-size: 13px;
        color: #666;
    }

    .codeBox .zx-right img {
        width: 100px;
        height: 100px;
        border-radius: 8px;
    }

    /* 弹窗内：市按钮与校区列表适配 */
    .codeBox .district_wrap {
        gap: 8px;
    }

    .codeBox .district_btn {
        width: calc(32% - 4px);
        height: 40px;
        font-size: 14px;
        margin-bottom: 0;
        border-color: #eee;
          overflow: hidden;      /* 必须：隐藏溢出 */
  white-space: nowrap;   /* 必须：禁止换行 */
  text-overflow: ellipsis;
  margin-right: 0;
    }

    .codeBox .district_wrap2 {
        margin-top: 2px;
        padding-top: 10px;
    }

    .codeBox .district_wrap2 .district_btn {
        width: calc(32% - 5px);
        height: 36px;
        font-size: 12px;
        margin-bottom: 8px;
        margin-right: 0px;
    }

    .codeBox .district_info {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-top: 12px;
    }

    .codeBox .district_info > li {
        padding: 12px 14px;
        background: #fffbf8;
    }

    /* 名称与二维码同行，信息区占满下方 */
    .codeBox .district_info .district_name {
        flex: 1;
        width: auto;
        min-width: 0;
        font-size: 15px;
    }

    .codeBox .district_info > li > ul {
        flex: 1 1 100%;
    }

    /* 地址等信息完整换行显示，不截断 */
    .codeBox .district_info > li > ul li {
        white-space: normal;
        line-height: 1.7;
    }

    .codeBox .district_info > li > ul li a {
        word-break: break-all;
    }

    .codeBox .district_info > li > img {
        flex: 0 0 72px;
        width: 72px;
        height: 72px;
    }
    .box-tab {
                width: 96%;
                height: 400px;
                margin-left: 2%;
            }
            .box-tab .tab_list {
                width: 100%;
                margin-left: 0;
            }
            .box-tab .tab_list ul li {
                margin: 0;
                height: auto;
                line-height: 28px;
                width: 24.96%;
                box-sizing: border-box;
                font-size: 14px;
            }
            .box-tab .tab_cont {
                width: 100%;
                margin: 0;
                padding-top: 20px;
            }
            .box-tab .tab_cont .tab_item {
                padding: 0;
            }
            .tab_cont h2 {
                font-size: 18px;
            }
            .tab_cont p {
                font-size: 14px;
            }
            .pic {
                width: 100%;
                margin-top: 10px;
                line-height: 20px;
                overflow: hidden;
                text-align: center;
            }
            .pic-em {
                width: 100%;
            }
            .pic img {
                float: none;
                width: 160px;
                height: auto;
            }
}

@media (max-width: 360px) {
    .banner-title {
        font-size: 26px;
    }

    .banner-logos .logo1 {
        width: 86px;
    }

    .step-icon {
        width: 44px;
        height: 44px;
    }

    .step-icon img {
        width: 26px;
        height: 26px;
    }

    .step-text {
        font-size: 12px;
    }
}