/* ===================== 顶部导航栏 ===================== */
/* 导航容器：浅蓝渐变底 + 轻投影 */
#wrapper {
    width: 100%;
    padding: 0.2rem 0 0.22rem;
    background: linear-gradient(180deg, #f5f9ff 0%, #ffffff 100%);
    box-shadow: 0 0.04rem 0.12rem rgba(43, 124, 255, 0.08);
    /* overflow: hidden; */
    /* margin-bottom: 0.22rem; */
}

/* 横向滚动区 */
#scroller {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    /* overflow-y: hidden; */
    -webkit-overflow-scrolling: touch;
    padding: 0 0.2rem;
    scrollbar-width: none;
    -ms-overflow-style: none;

    padding-bottom: 0.15rem;
}

#scroller::-webkit-scrollbar {
    display: none;
}

/* 导航项：白底胶囊 + 细边框 + 轻投影 */
#scroller a {
    flex: 0 0 auto;
    display: inline-block;
    height: 0.66rem;
    line-height: 0.62rem;
    padding: 0 0.34rem;
    margin-right: 0.16rem;
    border: 0.02rem solid #e6eef9;
    border-radius: 0.33rem;
    background: #ffffff;
    color: #666;
    font-size: 0.28rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: 0 0.02rem 0.06rem rgba(43, 124, 255, 0.06);
    transition: all 0.25s ease;
}

/* 当前项：蓝色渐变填充 + 白字 + 蓝色投影 */
#scroller a.cur {
    color: #ffffff;
    font-weight: 700;
    background: linear-gradient(135deg, #4d9fff 0%, #2b7cff 60%, #1a5fd4 100%);
    border-color: transparent;
    /* box-shadow: 0 0.06rem 0.14rem rgba(43, 124, 255, 0.32); */
}

#scroller a:active {
    opacity: 0.7;
}

/* 品牌介绍 star */
/* ===================== 1. 关于我们 ===================== */
.about {
    padding: .34rem .26rem;
    /* margin-bottom: .34rem; */
    background: #fff;
}

.about_tit {
    text-align: center;
    font-weight: bold;
    font-size: .36rem;
    border-bottom: .02rem dotted #b7bbbf;
    line-height: .5rem;
    padding-bottom: .22rem;
}

.news_dt {
    line-height: 167%;
    font-size: .28rem;
    /* padding: .34rem 0; */
}

.news_dt img {
    max-width: 100%;
}

.news_dt p {
    line-height: 167%;
}

/* 修复：正文 content 中复制自 WOW 动画页面的元素（class 含 wow） */
/* 页面未加载 WOW.js，元素初始内联样式 visibility:hidden 会永久隐藏，这里强制恢复显示 */
.news_dt .wow,
.news_dt [class*="wow"] {
    visibility: visible !important;
    animation: none !important;
}

.about_page .imgTop {
    padding: 0.3rem 0 0.15rem;
}

.about_page .imgTop p {
    margin: 0 0 0.24rem;
}

.about_page .imgTop p span {
    display: block;
}

.about_page .imgTop p img {
    width: 100%;
    min-height: 1.5rem;
    object-fit: cover;
    border-radius: 0.2rem 0.2rem 0 0;
    background: linear-gradient(135deg, #e8f1ff, #cfe0ff);
}

.about_page .branch_about_text {
    padding: 0.08rem 0.06rem;
}

.branch_about_text h3 {
    position: relative;
    font-size: 0.34rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.5;
    padding-left: 0.22rem;
    margin: 0.4rem 0 0.16rem;
}

.branch_about_text h3:first-child {
    margin-top: 0;
}

.branch_about_text h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.08rem;
    width: 0.07rem;
    height: 0.34rem;
    background: linear-gradient(180deg, #5aa3ff, #1a5fd4);
    border-radius: 0.04rem;
}

.branch_about_text_desc {
    font-size: 0.28rem;
    font-weight: 400;
    color: #555;
    line-height: 1.85;
    text-align: justify;
    margin-bottom: 0.1rem;
}

.branch_about_text_desc a {
    color: #2b7cff;
    font-weight: 500;
}

/* 图片文字条 */
.img_text {
    width: 100%;
    padding: 0.5rem 0;
}

.phone_img_text {
    padding-top: 1.5rem;
}

.img_contant {
    font-size: 0.26rem;
    font-weight: 600;
    color: #2b7cff;
    text-align: center;
    line-height: 1.65;
    padding: 0.22rem 0.36rem;
    border: 0.02rem solid rgba(43, 124, 255, 0.3);
    border-radius: 0.5rem;
    background: rgba(43, 124, 255, 0.05);
    margin: 0 auto;
}

/* ===================== 2. 视频区域 ===================== */
.branch_video {
    width: 100%;
    padding: 0.1rem 0 0.3rem;
        /* display: none; */
}

.branch_video video {
    display: block;
    width: 100%;
    height: 6.2rem;
    border-radius: 0.16rem;
    background: #000;
}

/* ===================== 3. 七大业务立体图 ===================== */
.diagram {
    position: relative;
    width: 3.15rem;
    height: 5.1rem;
    margin: 0 auto;
    perspective: 8rem;
    transform-style: preserve-3d;
}

/* ---------- 云朵 + 太阳 ---------- */
.cloud-wrapper {
    position: absolute;
    top: 0.1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 3rem;
    height: 1.4rem;
    z-index: 10;
}

.sun {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1.05rem;
    height: 1.05rem;
    z-index: 1;
}

.sun-body {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%,
            #fff3b0 0%, #ffd54f 40%, #ffa726 75%, #ff8f00 100%);
    box-shadow:
        0 0 0.12rem rgba(255, 200, 0, 0.9),
        0 0 0.32rem rgba(255, 170, 0, 0.5);
    animation: sunGlow 3s ease-in-out infinite alternate;
}

@keyframes sunGlow {
    from {
        box-shadow: 0 0 0.1rem rgba(255, 200, 0, 0.8),
            0 0 0.28rem rgba(255, 170, 0, 0.5);
    }

    to {
        box-shadow: 0 0 0.16rem rgba(255, 220, 80, 1),
            0 0 0.44rem rgba(255, 190, 0, 0.75);
    }
}

.ray {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0.03rem;
    height: 0.16rem;
    background: linear-gradient(180deg, #ffd54f, transparent);
    border-radius: 0.02rem;
    transform-origin: center bottom;
}

.ray1 {
    transform: translate(-50%, -100%) rotate(0deg);
}

.ray2 {
    transform: translate(-50%, -100%) rotate(45deg);
}

.ray3 {
    transform: translate(-50%, -100%) rotate(90deg);
}

.ray4 {
    transform: translate(-50%, -100%) rotate(135deg);
}

.ray5 {
    transform: translate(-50%, -100%) rotate(180deg);
}

.cloud {
    position: absolute;
    bottom: -20%;
    left: 50%;
    transform: translateX(-53%);
    width: 2.5rem;
    height: 0.82rem;
    background: #fff;
    border-radius: 0.42rem;
    box-shadow: 0 0.06rem 0.18rem rgba(43, 124, 255, 0.16), inset 0 -0.04rem 0.08rem rgba(43, 124, 255, 0.06);
}

.cloud::before {
    /* content: '';
    position: absolute;
    bottom: 0.22rem;
    left: 0.28rem;
    width: 0.68rem;
    height: 0.68rem;
    background: #fff;
    border-radius: 50%;
    box-shadow: -0.08rem -0.04rem 0.12rem rgba(43, 124, 255, 0.05); */
}

.cloud::after {
    /* content: '';
    position: absolute;
    bottom: 0.26rem;
    right: 0.32rem;
    width: 0.54rem;
    height: 0.54rem;
    background: #fff;
    border-radius: 50%; */
}

.cloud-text {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cloud-text h3 {
    font-size: 0.3rem;
    font-weight: 800;
    color: #1a3a6b;
    letter-spacing: 0.04rem;
    text-shadow: 0 0.02rem 0.04rem rgba(43, 124, 255, 0.2);
}

/* ---------- 连线（统一为一条渐变竖线） ---------- */
.wire {
    /* position: absolute;
    width: 0.03rem;
    background: linear-gradient(180deg,
            rgba(140, 192, 255, 0.45) 0%,
            rgba(43, 124, 255, 0.85) 100%);
    border-radius: 0.02rem;
    z-index: 4; */
}

.wire>* {
    display: none;
}

/* w1-w3 连到第一排 */
.w1 {
    left: 0.45rem;
    top: 1.4rem;
    height: 0.4rem;
}

.w2 {
    left: 1.5rem;
    top: 1.4rem;
    height: 0.4rem;
}

.w3 {
    left: 2.55rem;
    top: 1.4rem;
    height: 0.4rem;
}

/* w4-w6 连到第二排 */
.w4 {
    left: 0.45rem;
    top: 1.4rem;
    height: 1.2rem;
}

.w5 {
    left: 1.5rem;
    top: 1.4rem;
    height: 1.2rem;
}

.w6 {
    left: 2.55rem;
    top: 1.4rem;
    height: 1.2rem;
}

/* w7 连到第三排 */
.w7 {
    left: 1.5rem;
    top: 1.4rem;
    height: 2rem;
}

/* ---------- 业务模块（3D 小盒子） ---------- */
.module {
    position: absolute;
    width: 0.9rem;
    height: 0.6rem;
    /* transform-style: preserve-3d;
    transform: rotateX(-10deg) rotateY(-14deg); */
    z-index: 8;
}

.module .face {
    position: absolute;
    top: 0;
    left: 0;
    width: 2rem;
    height: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.06rem;
    border-radius: 0.1rem;
    background: linear-gradient(135deg, #5aa3ff 0%, #2b7cff 55%, #1a5fd4 100%);
    box-shadow: 0 0.03rem 0.1rem rgba(26, 95, 212, 0.35);
    backface-visibility: hidden;
}

.module .face h4 {
    font-size: 0.28rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.25;
    text-align: center;
    letter-spacing: 0.005rem;
    text-shadow: 0 0.01rem 0.02rem rgba(0, 0, 0, 0.18);
}

.module .side {
    position: absolute;
    top: 0;
    left: 100%;
    width: 0.15rem;
    height: 0.6rem;
    transform-origin: left center;
    transform: rotateY(90deg);
    background: linear-gradient(180deg, #1a5fd4, #0d3a8a);
    border-radius: 0 0.06rem 0.06rem 0;
}

.module .bottom {
    position: absolute;
    top: 100%;
    left: 0;
    width: 0.9rem;
    height: 0.15rem;
    transform-origin: top center;
    transform: rotateX(-90deg);
    background: linear-gradient(180deg, #1048a8, #0a2e6e);
    border-radius: 0 0 0.1rem 0.1rem;
}

/* 模块定位：第一排 */
.m-edu {
    left: -1.8rem;
    top: 2.1rem;
}

.m-online {
    left: 0.55rem;
    top: 2.1rem;
}

.m-incub {
    left: 3rem;
    top: 2.1rem;
}

/* 第二排 */
.m-supply {
    left: -1.8rem;
    top: 3.3rem;
}

.m-gov {
    top: 3.3rem;
    left: 0.55rem;
}

.m-live {
    left: 3rem;
    top: 3.3rem;
}

/* 第三排（居中） */
.m-ai {
    left: -1.8rem;
    top: 4.5rem;
}

/* ---------- 底部横幅 ---------- */
.banner {
    position: absolute;
    left: -1.5rem;
    top: 6.25rem;
    width: 10.75rem;
    height: 0.6rem;
    /* transform-style: preserve-3d; */
    /* transform: rotateX(-8deg) rotateY(-10deg); */
    z-index: 9;
}

.banner-face {
    position: absolute;
    top: 0;
    left: 0;
    width: 6.15rem;
    height: 0.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.24rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.005rem;
    text-align: center;
    padding: 0 0.1rem;
    line-height: 1.25;
    border-radius: 0.12rem;
    background: linear-gradient(135deg, #1a3a6b 0%, #2b7cff 100%);
    box-shadow: 0 0.05rem 0.14rem rgba(26, 58, 107, 0.32);
}

.banner-side {
    position: absolute;
    top: 0;
    left: 100%;
    width: 0.15rem;
    height: 0.6rem;
    transform-origin: left center;
    transform: rotateY(90deg);
    background: #1048a8;
    border-radius: 0 0.06rem 0.06rem 0;
}

.banner-bottom {
    position: absolute;
    top: 100%;
    left: 0;
    width: 2.85rem;
    height: 0.15rem;
    transform-origin: top center;
    transform: rotateX(-90deg);
    background: #0a2e6e;
    border-radius: 0 0 0.1rem 0.1rem;
}

/* ---------- 底部标语 ---------- */
.img_ad_contant {
    font-size: 0.42rem;
    font-weight: 700;
    color: #2b7cff;
    text-align: center;
    letter-spacing: 0.04rem;
    padding: 0.24rem 0 0.1rem;
    margin: 0 auto;
}

.img_ad_contant span {
    position: relative;
    display: inline-block;
}

.img_ad_contant span::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.18rem;
    width: 100%;
    height: 0.06rem;
    border-radius: 0.03rem;
    background: linear-gradient(90deg, transparent, #2b7cff, transparent);
}

/* 品牌介绍 end */

/* 发展规划 star */
/* ===================== 区块标题 ===================== */
.plan-section-header {
    text-align: center;
    padding: 0.5rem 0 0.3rem;
}



.section-title .highlight {
    color: #2b7cff;
    position: relative;
    display: inline-block;
}

.section-title .highlight::after {
    /* content: '';
    position: absolute;
    left: 0;
    bottom: 0.02rem;
    width: 100%;
    height: 0.06rem;
    background: linear-gradient(90deg,
            rgba(43, 124, 255, 0.35),
            rgba(43, 124, 255, 0.05));
    border-radius: 0.03rem;
    z-index: -1; */
}



/* ===================== 战略布局 - 卡片区域 ===================== */
.plan-wrapper {
    padding: 0.1rem 0 0.2rem;
}

.plan-wrapper .plan-grid {
    display: flex;
    flex-direction: column;
    gap: 0.24rem;
}

.plan-wrapper .plan-card {
    position: relative;
    background: #fff;
    border-radius: 0.2rem;
    padding: 0.32rem 0.3rem 0.28rem;
    box-shadow:
        0 0.04rem 0.16rem rgba(43, 124, 255, 0.06),
        0 0.01rem 0.04rem rgba(0, 0, 0, 0.03);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.plan-wrapper .plan-card:active {
    transform: scale(0.985);
    box-shadow: 0 0.02rem 0.08rem rgba(43, 124, 255, 0.08);
}

/* 卡片顶部渐变装饰条 */
.plan-wrapper .plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0.06rem;
    border-radius: 0.2rem 0.2rem 0 0;
}

.plan-card:nth-child(1)::before {
    background: linear-gradient(90deg, #5aa3ff, #2b7cff);
}

.plan-card:nth-child(2)::before {
    background: linear-gradient(90deg, #34c759, #28a745);
}

.plan-card:nth-child(3)::before {
    background: linear-gradient(90deg, #af7aef, #8b5cf6);
}

/* 序号圆圈 */
.card-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 0.72rem;
    height: 0.72rem;
    border-radius: 50%;
    font-size: 0.28rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.2rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 0.04rem 0.1rem rgba(0, 0, 0, 0.12);
}

.card-number.blue {
    background: linear-gradient(135deg, #5aa3ff 0%, #2b7cff 55%, #1a5fd4 100%);
    box-shadow: 0 0.04rem 0.14rem rgba(43, 124, 255, 0.35);
}

.card-number.green {
    background: linear-gradient(135deg, #6ddb8a 0%, #34c759 55%, #28a745 100%);
    box-shadow: 0 0.04rem 0.14rem rgba(52, 199, 89, 0.35);
}

.card-number.purple {
    background: linear-gradient(135deg, #c9a0f5 0%, #af7aef 55%, #8b5cf6 100%);
    box-shadow: 0 0.04rem 0.14rem rgba(139, 92, 246, 0.35);
}

.plan-card h4 {
    font-size: 0.32rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.4;
    margin-bottom: 0.08rem;
    letter-spacing: 0.01rem;
}

.plan-card .card-label {
    font-size: 0.24rem;
    font-weight: 500;
    color: #2b7cff;
    line-height: 1.5;
    margin-bottom: 0.16rem;
    opacity: 0.85;
}

.plan-card:nth-child(2) .card-label {
    color: #28a745;
}

.plan-card:nth-child(3) .card-label {
    color: #8b5cf6;
}

.plan-card .card-text {
    font-size: 0.26rem;
    color: #666;
    line-height: 1.85;
    text-align: justify;
    letter-spacing: 0.01rem;
}

/* ===================== 战略布局 - 地图图片 ===================== */
.container>div[style*="text-align: center"] {
    padding: 0.2rem 0;
}

.container>div[style*="text-align: center"] img {
    width: 100%;
    border-radius: 0.16rem;
    box-shadow: 0 0.04rem 0.16rem rgba(43, 124, 255, 0.08);
}

/* ===================== 业务生态 - 网格列表 ===================== */
/* ===================== 业务生态模块 ===================== */

/* 一行两列网格 */
.business_ecosystem .branch_img_list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.2rem;
    padding: 0.1rem 0 0.3rem;
}

/* 卡片 */
.business_ecosystem .branch_item {
    background: #fff;
    border-radius: 0.18rem;
    padding: 0.22rem 0.18rem 0.2rem;
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    box-shadow:
        0 0.03rem 0.12rem rgba(43, 124, 255, 0.05),
        0 0.01rem 0.03rem rgba(0, 0, 0, 0.02);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    position: relative;
    overflow: hidden;
    min-width: 0;
}

.business_ecosystem .branch_item:active {
    transform: scale(0.97);
    box-shadow: 0 0.02rem 0.06rem rgba(43, 124, 255, 0.06);
}

/* 卡片右上角微光 */
.business_ecosystem .branch_item::before {
    content: '';
    position: absolute;
    top: -0.3rem;
    right: -0.3rem;
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 50%;
    background: radial-gradient(circle,
            rgba(43, 124, 255, 0.06) 0%,
            transparent 70%);
    pointer-events: none;
}

/* 标题行：图标 + 文字 */
.business_ecosystem .branch_item .item_title {
    display: flex;
    align-items: center;
    gap: 0.1rem;
    margin-bottom: 0.1rem;
    min-width: 0;
}

.business_ecosystem .branch_item .item_title img {
    width: 0.5rem;
    height: 0.5rem;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: 0.1rem;
    background: rgba(43, 124, 255, 0.06);
    padding: 0.05rem;
}

.business_ecosystem .branch_item .item_title h4 {
    font-size: 0.28rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
    letter-spacing: 0.01rem;
    flex: 1;
    min-width: 0;
    word-break: break-all;
}

/* 描述文字：最多显示 3 行 */
.business_ecosystem .branch_item .item_desc h5 {
    font-size: 0.22rem;
    font-weight: 400;
    color: #8894a8;
    line-height: 1.65;
    text-align: justify;
    /* letter-spacing: 0.01rem; */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
}

/* 修正内联 margin-left 带来的偏移 */
.business_ecosystem .branch_item .item_title h4[style*="margin-left"] {
    margin-left: 0 !important;
}

/* 隐藏不需要的元素 */
.business_ecosystem .img_text[style*="display: none"] {
    display: none !important;
}

/* ===================== 小屏适配（仍然保持两列） ===================== */
@media screen and (max-width: 320px) {
    .business_ecosystem .branch_img_list {
        gap: 0.14rem;
    }

    .business_ecosystem .branch_item {
        padding: 0.18rem 0.14rem 0.16rem;
        border-radius: 0.14rem;
    }

    .business_ecosystem .branch_item .item_title {
        gap: 0.08rem;
        margin-bottom: 0.08rem;
    }

    .business_ecosystem .branch_item .item_title img {
        width: 0.42rem;
        height: 0.42rem;
        padding: 0.04rem;
    }

    .business_ecosystem .branch_item .item_title h4 {
        font-size: 0.22rem;
    }

    .business_ecosystem .branch_item .item_desc h5 {
        font-size: 0.17rem;
        line-height: 1.6;
    }
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .business_ecosystem .branch_item {
        flex: 0 0 100%;
    }

    .section-title {
        font-size: 0.36rem;
    }
}

/* 发展规划 end */


/* 品牌介绍 star */
/* ===================== 页面主容器 ===================== */
.new-advantage {
    width: 100%;
    /* padding: 0 0.3rem 0.5rem; */
    margin: 0 auto;
}

.advantage-strength-module {
    width: 100%;
}

/* ===================== 1. 数据指标条 ===================== */
.stats-banner {
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    gap: 0.1rem;
    padding: 0.4rem 0 0.3rem;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-mask-image: linear-gradient(90deg,
            transparent 0,
            #000 0.2rem,
            #000 calc(100% - 0.2rem),
            transparent 100%);
    mask-image: linear-gradient(90deg,
            transparent 0,
            #000 0.2rem,
            #000 calc(100% - 0.2rem),
            transparent 100%);
}

.stats-banner::-webkit-scrollbar {
    display: none;
}

.stat-item {
    flex: 0 0 1.6rem;
    background: #fff;
    border-radius: 0.18rem;
    padding: 0.28rem 0.2rem 0.24rem;
    text-align: center;
    box-shadow:
        0 0.04rem 0.16rem rgba(43, 124, 255, 0.08),
        0 0.01rem 0.04rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0.06rem;
    background: linear-gradient(90deg, #5aa3ff, #2b7cff);
    border-radius: 0.18rem 0.18rem 0 0;
}

.stat-number {
    font-size: 0.44rem;
    font-weight: 800;
    color: #2b7cff;
    line-height: 1.2;
    letter-spacing: -0.02rem;
    text-shadow: 0 0.02rem 0.06rem rgba(43, 124, 255, 0.15);
    margin-bottom: 0.08rem;
}

.stat-label {
    font-size: 0.2rem;
    color: #8894a8;
    line-height: 1.4;
    font-weight: 500;
}

/* ===================== 2. 区块通用 ===================== */
.section-block {
    /* margin-top: 0.3rem; */
}

.section-header {
    text-align: center;
    padding: 0.4rem 0 0.28rem;
}

.section-title {
    font-size: 0.38rem;
    font-weight: 800;
    color: #1a1a1a;
    line-height: 1.4;
    letter-spacing: 0.02rem;
}

.section-subtitle {
    font-size: 0.22rem;
    color: #8894a8;
    margin-top: 0.12rem;
    letter-spacing: 0.02rem;
    font-weight: 400;
    line-height: 1.5;
}

/* ===================== 3. 核心优势卡片网格 ===================== */
.brand-advantages-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.2rem;
}

.brand-adv-card {
    flex: 0 0 calc(50% - 0.1rem);
    background: #fff;
    border-radius: 0.18rem;
    padding: 0.28rem 0.22rem 0.24rem;
    box-shadow:
        0 0.03rem 0.12rem rgba(43, 124, 255, 0.05),
        0 0.01rem 0.03rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    position: relative;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.brand-adv-card:active {
    transform: scale(0.97);
    box-shadow: 0 0.02rem 0.06rem rgba(43, 124, 255, 0.06);
}

/* 左上角微光 */
.brand-adv-card::before {
    content: '';
    position: absolute;
    top: -0.3rem;
    right: -0.3rem;
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 50%;
    background: radial-gradient(circle,
            rgba(43, 124, 255, 0.06) 0%,
            transparent 70%);
}

/* 图标容器 */
.adv-icon {
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 0.16rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.18rem;
    position: relative;
    z-index: 1;
}

.adv-icon svg {
    width: 0.36rem;
    height: 0.36rem;
}

/* 图标配色 */
.adv-icon.blue {
    background: linear-gradient(135deg, rgba(90, 163, 255, 0.15), rgba(43, 124, 255, 0.12));
    color: #2b7cff;
}

.adv-icon.orange {
    background: linear-gradient(135deg, rgba(255, 165, 60, 0.15), rgba(255, 140, 0, 0.12));
    color: #ff8c00;
}

.adv-icon.green {
    background: linear-gradient(135deg, rgba(52, 199, 89, 0.15), rgba(40, 167, 69, 0.12));
    color: #28a745;
}

.adv-icon.purple {
    background: linear-gradient(135deg, rgba(175, 122, 239, 0.15), rgba(139, 92, 246, 0.12));
    color: #8b5cf6;
}

.adv-icon.rose {
    background: linear-gradient(135deg, rgba(255, 100, 130, 0.15), rgba(240, 70, 110, 0.12));
    color: #f0466e;
}

.adv-icon.teal {
    background: linear-gradient(135deg, rgba(32, 201, 191, 0.15), rgba(20, 170, 160, 0.12));
    color: #14aaa0;
}

.brand-adv-card h4 {
    font-size: 0.28rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.4;
    margin-bottom: 0.08rem;
    position: relative;
    z-index: 1;
}

.brand-adv-card h5 {
    font-size: 0.22rem;
    font-weight: 400;
    color: #8894a8;
    line-height: 1.7;
    text-align: justify;
    letter-spacing: 0.01rem;
    position: relative;
    z-index: 1;
    margin: 0.2rem 0;
}

/* ===================== 4. 品牌介绍横幅 ===================== */
.brand-intro-banner {
    display: flex;
    align-items: flex-start;
    gap: 0.2rem;
    margin-top: 0.3rem;
    padding: 0.32rem 0.28rem;
    background: linear-gradient(135deg, #1a3a6b 0%, #2b7cff 100%);
    border-radius: 0.2rem;
    box-shadow: 0 0.06rem 0.2rem rgba(26, 58, 107, 0.3);
    position: relative;
    overflow: hidden;
}

.brand-intro-banner::before {
    content: '';
    position: absolute;
    top: -0.6rem;
    right: -0.6rem;
    width: 1.8rem;
    height: 1.8rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
}

.brand-intro-banner::after {
    content: '';
    position: absolute;
    bottom: -0.8rem;
    left: -0.4rem;
    width: 1.4rem;
    height: 1.4rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
}

.banner-icon {
    flex: 0 0 0.8rem;
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 0.16rem;
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.banner-icon svg {
    width: 0.44rem;
    height: 0.44rem;
}

.banner-content {
    flex: 1;
    position: relative;
    z-index: 1;
}

.banner-content p {
    font-size: 0.24rem;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.8;
    text-align: justify;
    letter-spacing: 0.01rem;
}

/* ===================== 5. 研发实力卡片 ===================== */
.rd-strength-grid {
    display: flex;
    flex-direction: column;
    gap: 0.24rem;
}

.rd-card {
    background: #fff;
    border-radius: 0.2rem;
    padding: 0.32rem 0.28rem 0.28rem;
    box-shadow:
        0 0.04rem 0.16rem rgba(43, 124, 255, 0.06),
        0 0.01rem 0.04rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    position: relative;
    overflow: hidden;
    transition: transform 0.25s ease;
}

.rd-card:active {
    transform: scale(0.985);
}

/* 顶部渐变装饰条 */
.rd-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0.06rem;
    border-radius: 0.2rem 0.2rem 0 0;
}

.rd-card:nth-child(1)::before {
    background: linear-gradient(90deg, #5aa3ff, #2b7cff);
}

.rd-card:nth-child(2)::before {
    background: linear-gradient(90deg, #20c9bf, #14aaa0);
}

.rd-card:nth-child(3)::before {
    background: linear-gradient(90deg, #4dd0e1, #00bcd4);
}

/* 序号 */
.rd-card-number {
    position: absolute;
    top: 0.24rem;
    right: 0.28rem;
    font-size: 0.5rem;
    font-weight: 900;
    color: rgba(43, 124, 255, 0.06);
    line-height: 1;
    letter-spacing: -0.02rem;
    z-index: 0;
}

/* 图标 */
.rd-card-icon {
    width: 0.64rem;
    height: 0.64rem;
    border-radius: 0.14rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.18rem;
    position: relative;
    z-index: 1;
}

.rd-card-icon svg {
    width: 0.34rem;
    height: 0.34rem;
}

.rd-card-icon.blue {
    background: linear-gradient(135deg, rgba(90, 163, 255, 0.15), rgba(43, 124, 255, 0.12));
    color: #2b7cff;
}

.rd-card-icon.teal {
    background: linear-gradient(135deg, rgba(32, 201, 191, 0.15), rgba(20, 170, 160, 0.12));
    color: #14aaa0;
}

.rd-card-icon.cyan {
    background: linear-gradient(135deg, rgba(77, 208, 225, 0.15), rgba(0, 188, 212, 0.12));
    color: #00bcd4;
}

.rd-card h4 {
    font-size: 0.3rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.4;
    margin-bottom: 0.06rem;
    position: relative;
    z-index: 1;
}

.rd-card-desc {
    font-size: 0.22rem;
    font-weight: 500;
    color: #2b7cff;
    line-height: 1.5;
    margin-bottom: 0.18rem;
    position: relative;
    z-index: 1;
}

.rd-card:nth-child(2) .rd-card-desc {
    color: #14aaa0;
}

.rd-card:nth-child(3) .rd-card-desc {
    color: #00bcd4;
}

/* 列表 */
.rd-card-list {
    list-style: none;
    padding: 0;
    margin: 0 0 0.18rem;
    position: relative;
    z-index: 1;
}

.rd-card-list li {
    position: relative;
    padding-left: 0.2rem;
    font-size: 0.24rem;
    color: #666;
    line-height: 1.8;
    letter-spacing: 0.01rem;
    text-align: justify;
}

.rd-card-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.14rem;
    width: 0.06rem;
    height: 0.06rem;
    border-radius: 50%;
    background: #2b7cff;
    opacity: 0.5;
}

.rd-card:nth-child(2) .rd-card-list li::before {
    background: #14aaa0;
}

.rd-card:nth-child(3) .rd-card-list li::before {
    background: #00bcd4;
}

/* 标签组 */
.tag-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.12rem;
    position: relative;
    z-index: 1;
}

.tag {
    display: inline-block;
    padding: 0.06rem 0.18rem;
    border-radius: 0.3rem;
    font-size: 0.2rem;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: 0.01rem;
}

.tag.teal {
    background: rgba(20, 170, 160, 0.1);
    color: #14aaa0;
    border: 0.01rem solid rgba(20, 170, 160, 0.25);
}

.tag.cyan {
    background: rgba(0, 188, 212, 0.1);
    color: #00bcd4;
    border: 0.01rem solid rgba(0, 188, 212, 0.25);
}

/* ===================== 6. 运营+教学双轮驱动 ===================== */
.ops-teach-grid {
    display: flex;
    flex-direction: column;
    gap: 0.24rem;
}

.ops-teach-card {
    background: #fff;
    border-radius: 0.2rem;
    padding: 0.32rem 0.28rem 0.28rem;
    box-shadow:
        0 0.04rem 0.16rem rgba(43, 124, 255, 0.06),
        0 0.01rem 0.04rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.ops-teach-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0.06rem;
    border-radius: 0.2rem 0.2rem 0 0;
}

.ops-teach-card:nth-child(1)::before {
    background: linear-gradient(90deg, #5aa3ff, #2b7cff);
}

.ops-teach-card:nth-child(2)::before {
    background: linear-gradient(90deg, #6ddb8a, #34c759);
}

/* 头部 */
.ot-header {
    display: flex;
    align-items: center;
    gap: 0.16rem;
    margin-bottom: 0.2rem;
}

.ot-icon {
    flex: 0 0 0.64rem;
    width: 0.64rem;
    height: 0.64rem;
    border-radius: 0.14rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ot-icon svg {
    width: 0.34rem;
    height: 0.34rem;
}

.ot-icon.blue {
    background: linear-gradient(135deg, rgba(90, 163, 255, 0.15), rgba(43, 124, 255, 0.12));
    color: #2b7cff;
}

.ot-icon.green {
    background: linear-gradient(135deg, rgba(52, 199, 89, 0.15), rgba(40, 167, 69, 0.12));
    color: #28a745;
}

.ot-title-group h4 {
    font-size: 0.3rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
}

.ot-title-group h5 {
    font-size: 0.2rem;
    font-weight: 400;
    color: #8894a8;
    margin: 0;
}

/* 列表 */
.ot-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ot-list li {
    position: relative;
    padding-left: 0.24rem;
    font-size: 0.24rem;
    color: #555;
    line-height: 1.8;
    letter-spacing: 0.01rem;
    text-align: justify;
    margin-bottom: 0.1rem;
}

.ot-list li:last-child {
    margin-bottom: 0;
}

.ot-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.14rem;
    width: 0.06rem;
    height: 0.06rem;
    border-radius: 50%;
    background: #2b7cff;
    opacity: 0.5;
}

.ops-teach-card:nth-child(2) .ot-list li::before {
    background: #28a745;
}

.ot-list li strong {
    color: #1a1a1a;
    font-weight: 700;
}

/* ===================== 7. 合作伙伴 ===================== */
.partner-section {
    margin-top: 0.4rem;
    padding: 0.36rem 0.28rem 0.32rem;
    background: #fff;
    border-radius: 0.2rem;
    box-shadow:
        0 0.04rem 0.16rem rgba(43, 124, 255, 0.06),
        0 0.01rem 0.04rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
}

.partner-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.24rem;
}

.partner-header h4 {
    font-size: 0.3rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
}

.partner-header span {
    font-size: 0.2rem;
    color: #8894a8;
    font-weight: 400;
    letter-spacing: 0.02rem;
}

.partner-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.14rem;
}

.partner-tag {
    display: inline-block;
    padding: 0.12rem 0.2rem;
    border-radius: 0.3rem;
    font-size: 0.22rem;
    color: #4a5a72;
    background: rgba(43, 124, 255, 0.05);
    border: 0.01rem solid rgba(43, 124, 255, 0.1);
    line-height: 1.4;
    font-weight: 500;
    transition: all 0.2s ease;
}

.partner-tag:active {
    background: rgba(43, 124, 255, 0.12);
    transform: scale(0.96);
}

/* ===================== 8. 底部注释 ===================== */
.footer-note {
    text-align: center;
    font-size: 0.22rem;
    color: #a0aab8;
    line-height: 1.6;
    padding: 0.4rem 0.2rem 0.3rem;
    letter-spacing: 0.02rem;
}

/* ===================== 9. 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .brand-adv-card {
        flex: 0 0 100%;
    }

    .section-title {
        font-size: 0.34rem;
    }

    .stat-item {
        flex: 0 0 1.3rem;
    }

    .stat-number {
        font-size: 0.38rem;
    }
}

@media screen and (min-width: 500px) {
    .new-advantage {
        max-width: 7.5rem;
        margin: 0 auto;
    }
}

/* 品牌介绍 end */

/* 发展历程 star */

/* ===================== 区块标题 ===================== */
.plan-section-header {
    text-align: center;
    padding: 0.5rem 0 0.35rem;
}


/* ===================== 时间轴容器 ===================== */
.guide-timeline {
    padding: 0.1rem 0 0.3rem;
}

/* 隐藏原来的竖线 */
.guide-timeline::before {
    display: none;
}

/* ---------- 时间轴项（整张卡片） ---------- */
.guide-timeline-item {
    position: relative;
    background: #fff;
    border-radius: 0.2rem;
    margin-bottom: 0.26rem;
    overflow: hidden;
    box-shadow:
        0 0.04rem 0.16rem rgba(43, 124, 255, 0.07),
        0 0.01rem 0.03rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.guide-timeline-item:last-child {
    margin-bottom: 0;
}

.guide-timeline-item:active {
    transform: scale(0.985);
    box-shadow: 0 0.02rem 0.08rem rgba(43, 124, 255, 0.08);
}

/* ---------- 卡片头部：年份 ---------- */
.guide-timeline-center {
    position: relative;
    width: 100%;
    height: auto;
    padding: 0.28rem 0.3rem 0.22rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    background: linear-gradient(135deg, #eef4ff 0%, #f7faff 100%);
    border-bottom: 0.01rem dashed rgba(43, 124, 255, 0.18);
}

/* 年份右侧延伸的装饰线 */
.guide-timeline-center::after {
    content: '';
    flex: 1;
    height: 0.02rem;
    background: linear-gradient(90deg,
            rgba(43, 124, 255, 0.3),
            rgba(43, 124, 255, 0));
    margin-left: 0.18rem;
    border-radius: 0.01rem;
}

.guide-year {
    font-size: 0.42rem;
    font-weight: 900;
    letter-spacing: -0.01rem;
    line-height: 1;
    white-space: nowrap;
    background: linear-gradient(135deg, #4a94ff 0%, #1a5fd4 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #2b7cff;
}

/* 隐藏原来的圆点 */
.guide-dot {
    display: none;
}

/* ---------- 左右内容区统一为同一列 ---------- */
.guide-timeline-left,
.guide-timeline-right {
    width: 100%;
    padding: 0.24rem 0.3rem 0.26rem;
}

/* 隐藏没有内容的那一侧 */
.guide-timeline-left:not(:has(.guide-card)),
.guide-timeline-right:not(:has(.guide-card)) {
    display: none;
}

/* 兼容不支持 :has 的浏览器：把   占位压成 0 高度 */
.guide-timeline-left:empty,
.guide-timeline-right:empty {
    display: none;
}

/* ---------- 内容卡片（去掉原有卡片外观） ---------- */
.guide-card {
    position: relative;
    background: transparent;
    border: none;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
    overflow: visible;
}

/* 去掉左侧竖条和右上角微光 */
.guide-card::before,
.guide-card::after {
    display: none;
}

/* ---------- 事件列表 ---------- */
.guide-events {
    list-style: none;
    padding: 0;
    margin: 0 0 0.14rem;
}

.guide-events li {
    position: relative;
    padding-left: 0.22rem;
    margin-bottom: 0.1rem;
}

.guide-events li:last-child {
    margin-bottom: 0;
}

.guide-events li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.14rem;
    width: 0.08rem;
    height: 0.08rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #5aa3ff, #2b7cff);
    box-shadow: 0 0 0.06rem rgba(43, 124, 255, 0.35);
}

.guide-events li h5 {
    font-size: 0.25rem;
    font-weight: 400;
    color: #4a5a72;
    line-height: 1.8;
    text-align: justify;
    letter-spacing: 0.01rem;
    margin: 0.1rem 0;
}

/* 月份标签 */
.guide-month {
    display: inline-block;
    font-size: 0.28rem;
    font-weight: 700;
    color: #2b7cff;
    background: rgba(43, 124, 255, 0.08);
    padding: 0.02rem 0.1rem;
    border-radius: 0.06rem;
    margin-right: 0.08rem;
    line-height: 1.5;
    vertical-align: baseline;
    letter-spacing: 0.01rem;
}

/* ---------- 底部徽章 ---------- */
.guide-badge {
    display: inline-block;
    font-size: 0.22rem;
    font-weight: 600;
    color: #2b7cff;
    background: linear-gradient(135deg,
            rgba(43, 124, 255, 0.08),
            rgba(43, 124, 255, 0.03));
    border: 0.01rem solid rgba(43, 124, 255, 0.18);
    padding: 0.07rem 0.16rem;
    border-radius: 0.3rem;
    line-height: 1.4;
    letter-spacing: 0.01rem;
    margin-top: 0.08rem;
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .section-title {
        font-size: 0.34rem;
    }

    .guide-year {
        font-size: 0.38rem;
    }

    .guide-timeline-center {
        padding: 0.24rem 0.26rem 0.18rem;
    }

    .guide-timeline-left,
    .guide-timeline-right {
        padding: 0.2rem 0.26rem 0.22rem;
    }

    .guide-events li h5 {
        font-size: 0.21rem;
    }
}

@media screen and (min-width: 500px) {
    .container {
        max-width: 7.5rem;
        margin: 0 auto;
    }
}

/* 发展历程 end */

/* 服务体系 star */
/* ===================== 服务矩阵卡片列表 ===================== */
.branch_img_list {
    display: flex;
    flex-direction: column;
    gap: 0.24rem;
    padding: 0.1rem 0 0.3rem;
}

.fuwutixi-card {
    background: #fff;
    border-radius: 0.2rem;
    padding: 0.32rem 0.28rem 0.28rem;
    box-shadow:
        0 0.04rem 0.16rem rgba(43, 124, 255, 0.07),
        0 0.01rem 0.03rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    position: relative;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.fuwutixi-card:active {
    transform: scale(0.985);
    box-shadow: 0 0.02rem 0.08rem rgba(43, 124, 255, 0.08);
}

/* 卡片顶部渐变装饰条 */
.fuwutixi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0.06rem;
    background: linear-gradient(90deg, #5aa3ff, #2b7cff);
    border-radius: 0.2rem 0.2rem 0 0;
}

/* 卡片编号 */
.item-title {
    font-size: 0.32rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.4;
    margin-bottom: 0.22rem;
    padding-left: 0.2rem;
    position: relative;
    letter-spacing: 0.01rem;
}

.item-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.08rem;
    width: 0.07rem;
    height: 0.3rem;
    background: linear-gradient(180deg, #5aa3ff, #1a5fd4);
    border-radius: 0.04rem;
}

/* 卡片内容区 */
.item-card {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.card-desc {
    display: flex;
    flex-direction: column;
    gap: 0.12rem;
}

.desc-title {
    display: inline-block;
    font-size: 0.22rem;
    font-weight: 700;
    color: #2b7cff;
    background: rgba(43, 124, 255, 0.08);
    padding: 0.04rem 0.14rem;
    border-radius: 0.06rem;
    line-height: 1.4;
    width: fit-content;
}

.desc-content {
    display: flex;
    flex-direction: column;
    gap: 0.06rem;
    padding-left: 0.06rem;
}

.desc-content span {
    font-size: 0.24rem;
    color: #4a5a72;
    line-height: 1.7;
    position: relative;
    padding-left: 0.18rem;
}

.desc-content span::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.14rem;
    width: 0.06rem;
    height: 0.06rem;
    border-radius: 50%;
    background: #2b7cff;
    opacity: 0.45;
}

/* 卡片配图 */
.item-img {
    width: 100%;
    border-radius: 0.14rem;
    overflow: hidden;
    background: linear-gradient(135deg, #e8f1ff, #cfe0ff);
    min-height: 1.6rem;
}

.item-img img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* ===================== 线下教学场景区块 ===================== */
.corporate_culture {
    margin-top: 0.2rem;
}

.fuwu_list {
    padding: 0.4rem 0 0.1rem;
}

.fuwu_list.bg-light_blue {
    background: linear-gradient(135deg, #1a3a6b 0%, #2b7cff 100%);
    padding: 0.5rem 0 0.2rem;
    margin: 0.2rem 0;
    border-radius: 0.24rem;
}

/* 标题区域 */
.value {
    padding: 0 0.3rem;
}

.missionTitle {
    text-align: center;
    margin-bottom: 0.3rem;
}

.missionTitle h3 {
    font-size: 0.36rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.4;
    letter-spacing: 0.02rem;
}

.missionTitle .text-white h3 {
    color: #fff;
}

.exp-text {
    font-size: 0.24rem;
    color: #8894a8;
    margin-top: 0.12rem;
    line-height: 1.6;
    letter-spacing: 0.01rem;
}

.missionTitle .exp-text[style*="color: #d0cdcd"] {
    color: rgba(255, 255, 255, 0.75) !important;
}

/* 图片网格 */
.bloc {
    padding: 0 0.3rem;
}

.bloc ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.2rem;
}

/* 三列布局（针对第二组和第四组） */
.fuwu_list.bg-light_blue .bloc ul,
.fuwu_list:last-child .bloc ul {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.14rem;
}

.bloc ul li.item {
    background: #fff;
    border-radius: 0.14rem;
    overflow: hidden;
    box-shadow:
        0 0.03rem 0.12rem rgba(43, 124, 255, 0.06),
        0 0.01rem 0.03rem rgba(0, 0, 0, 0.02);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    transition: transform 0.25s ease;
}

.bloc ul li.item:active {
    transform: scale(0.97);
}

.fuwu_list.bg-light_blue .bloc ul li.item {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: none;
}

.bloc ul li.item a {
    display: block;
    text-decoration: none;
}

.bloc ul li.item img {
    width: 100%;
    height: 1.4rem;
    object-fit: cover;
    display: block;
    background: linear-gradient(135deg, #e8f1ff, #cfe0ff);
}

.bloc ul li.item p {
    font-size: 0.2rem;
    color: #4a5a72;
    text-align: center;
    padding: 0.14rem 0.08rem;
    line-height: 1.5;
    margin: 0;
    font-weight: 500;
}

.bloc ul li.item p a {
    color: inherit;
    text-decoration: none;
}

.fuwu_list.bg-light_blue .bloc ul li.item p {
    color: rgba(255, 255, 255, 0.9);
}

.bloc ul li.item p.bg_e7e7e7 {
    background: #f7f9fc;
}

.fuwu_list.bg-light_blue .bloc ul li.item p.bg_e7e7e7 {
    background: rgba(255, 255, 255, 0.08);
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .section-title {
        font-size: 0.34rem;
    }

    .missionTitle h3 {
        font-size: 0.3rem;
    }

    .bloc ul {
        grid-template-columns: 1fr;
    }

    .fuwu_list.bg-light_blue .bloc ul,
    .fuwu_list:last-child .bloc ul {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (min-width: 500px) {
    .container {
        max-width: 7.5rem;
        margin: 0 auto;
    }

    .corporate_culture {
        max-width: 7.5rem;
        margin-left: auto;
        margin-right: auto;
    }
}

/* 服务体系 end */


/* 资质荣誉 star */
/* ===================== 荣誉证书列表（一行一张） ===================== */
.honor-certs-section {
    padding-bottom: 0.3rem;
}

.honor-certs-grid {
    display: flex;
    flex-direction: column;
    gap: 0.22rem;
}

/* ---------- 证书卡片：左图右文 ---------- */
.honor-cert-item {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    min-height: 1.65rem;
    background: #fff;
    border-radius: 0.18rem;
    overflow: hidden;
    box-shadow:
        0 0.04rem 0.16rem rgba(10, 26, 51, 0.06),
        0 0.01rem 0.04rem rgba(10, 26, 51, 0.03);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    position: relative;
}

.honor-cert-item:active {
    transform: scale(0.985);
    box-shadow: 0 0.02rem 0.08rem rgba(10, 26, 51, 0.08);
}

/* 卡片右上角微光 */
.honor-cert-item::before {
    content: '';
    position: absolute;
    top: -0.5rem;
    right: -0.5rem;
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 50%;
    background: radial-gradient(circle,
            rgba(43, 124, 255, 0.05) 0%,
            transparent 70%);
    pointer-events: none;
    z-index: 2;
}

/* 左侧图片区 */
.honor-cert-imgwrap {
    position: relative;
    width: 3.95rem;
    height: 2.75rem;
    flex-shrink: 0;
    overflow: hidden;
    background: linear-gradient(135deg, #eef4ff 0%, #dce8fa 100%);
}

.cert-bg {
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    /* background-position: var(--bg-pos, center) center; */
    background-position: var(--bg-pos, center center);
    background-size: cover;
    transition: transform 0.4s ease;
    position: relative;
    z-index: 0;
}

.honor-cert-item:active .cert-bg {
    transform: scale(1.04);
}

/* 右侧文字区 */
.honor-cert-body {
    flex: 1;
    min-width: 0;
    padding: 0.22rem 0.24rem 0.22rem 0.22rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    z-index: 3;
}

/* 标签 */
.cert-tag {
    display: inline-block;
    font-size: 0.22rem;
    font-weight: 700;
    color: #2b7cff;
    background: linear-gradient(135deg,
            rgba(43, 124, 255, 0.1),
            rgba(43, 124, 255, 0.04));
    border: 0.01rem solid rgba(43, 124, 255, 0.2);
    padding: 0.03rem 0.12rem;
    border-radius: 0.3rem;
    line-height: 1.4;
    letter-spacing: 0.04rem;
    width: fit-content;
    margin-bottom: 0.12rem;
}

/* 标题 */
.cert-title h4 {
    font-size: 0.28rem;
    font-weight: 700;
    color: #0a1a33;
    line-height: 1.45;
    letter-spacing: 0.01rem;
    margin: 0;
    text-align: justify;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 颁发机构 */
.cert-partner {
    font-size: 0.24rem;
    color: #8a9bb5;
    line-height: 1.5;
    margin-top: 0.12rem;
    padding-top: 0.1rem;
    border-top: 0.01rem solid rgba(43, 124, 255, 0.08);
    letter-spacing: 0.01rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .section-title {
        font-size: 0.38rem;
    }

    .honor-cert-imgwrap {
        width: 1.5rem;
    }

    .honor-cert-item {
        min-height: 1.5rem;
    }

    .cert-title h4 {
        font-size: 0.23rem;
    }

    .cert-partner {
        font-size: 0.18rem;
    }

    .cert-tag {
        font-size: 0.16rem;
    }
}

@media screen and (min-width: 500px) {
    .container {
        max-width: 7.5rem;
        margin: 0 auto;
    }

    .honor-cert-imgwrap {
        width: 2.2rem;
    }

    .honor-cert-item {
        min-height: 2rem;
    }

    .cert-title h4 {
        font-size: 0.3rem;
    }
}

/* 资质荣誉 end*/


/* 研发成果 star */
/* ===================== 书籍模块（一行一张） ===================== */
.book-module {
    padding-bottom: 0.3rem;
}

.section-block {
    padding-bottom: 0.2rem;
}

.books-grid {
    display: flex;
    flex-direction: column;
    gap: 0.26rem;
}

/* ---------- 书籍卡片：左图右文 ---------- */
.book-card {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    background: #fff;
    border-radius: 0.2rem;
    overflow: hidden;
    box-shadow:
        0 0.04rem 0.16rem rgba(10, 26, 51, 0.06),
        0 0.01rem 0.04rem rgba(10, 26, 51, 0.03);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    position: relative;
}

.book-card:active {
    transform: scale(0.985);
    box-shadow: 0 0.02rem 0.08rem rgba(10, 26, 51, 0.08);
}

/* 封面区域 —— 关键改动：让 book-cover 撑满整个左侧区域 */
.book-cover-wrapper {
    width: 2.7rem;
    flex-shrink: 0;
    display: flex;
    align-items: stretch;
    justify-content: center;
    position: relative;
    /* background: linear-gradient(135deg, #eef4ff 0%, #dce8fa 100%); */
    overflow: hidden;
}

/* 封面内部再包一层 padding，让书籍不要紧贴边缘 */
.book-cover {
    position: relative;
    width: 100%;
    /* margin: 0.18rem 0.16rem; */
    border-radius: 0.06rem;
    overflow: hidden;
    /* transform: rotate(-1deg); */
    transition: transform 0.3s ease;
    box-shadow: 0 0.06rem 0.18rem rgba(10, 26, 51, 0.2), 0 0.02rem 0.06rem rgba(10, 26, 51, 0.1);
    flex: 1;
    display: flex;
    align-items: center
}

.book-card:active .book-cover {
    transform: rotate(0deg) scale(1.02);
}

.book-cover img {
    /* width: 100%;
    height: 100%; */
    height: 3.6rem;
    object-fit: cover;
    display: block;
}

/* 价格标签 */
.price-tag {
    position: absolute;
    top: 0.08rem;
    right: 0.08rem;
    font-size: 0.21rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #5aa3ff, #2b7cff);
    padding: 0.04rem 0.12rem;
    border-radius: 0.3rem;
    line-height: 1.4;
    letter-spacing: 0.02rem;
    box-shadow: 0 0.02rem 0.08rem rgba(43, 124, 255, 0.35);
    z-index: 2;
    white-space: nowrap;
}

/* 信息区域 */
.book-info {
    flex: 1;
    min-width: 0;
    padding: 0.24rem 0.24rem 0.22rem;
    display: flex;
    flex-direction: column;
}

.book-info h4 {
    font-size: 0.26rem;
    font-weight: 700;
    color: #0a1a33;
    line-height: 1.4;
    letter-spacing: 0.01rem;
    margin-bottom: 0.1rem;
    text-align: justify;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.book-meta {
    font-size: 0.19rem;
    color: #8a9bb5;
    line-height: 1.5;
    margin-bottom: 0.12rem;
    letter-spacing: 0.01rem;
}

.book-meta font {
    color: #2b7cff;
    font-weight: 600;
}

.book-desc {
    font-size: 0.24rem;
    color: #5a667a;
    line-height: 1.9;
    letter-spacing: 0.02rem;
    text-align: justify;
    /* text-indent: 2em; */
    margin-bottom: 0.2rem;
    padding-left: 0.16rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
    background: #f8fafc;
    border-radius: 0.08rem;
    border-left: 0.04rem solid #2b7cff;
}

/* 标签组 */
.book-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.12rem;
    margin-bottom: 0.16rem;
    margin-top: 0.1rem;
}

.tag {
    display: inline-block;
    font-size: 0.25rem;
    font-weight: 600;
    padding: 0.05rem 0.18rem;
    border-radius: 0.3rem;
    line-height: 1.4;
    letter-spacing: 0.02rem;
    white-space: nowrap;
}

.tag-blue {
    color: #2b7cff;
    background: linear-gradient(135deg,
            rgba(43, 124, 255, 0.1),
            rgba(43, 124, 255, 0.04));
    border: 0.01rem solid rgba(43, 124, 255, 0.18);
}

/* 查看详情按钮 */
.btn-detail {
    display: inline-flex;
    align-items: center;
    gap: 0.06rem;
    font-size: 0.25rem;
    font-weight: 700;
    color: #2b7cff;
    padding: 0.1rem 0.7rem;
    border: 0.02rem solid #2b7cff;
    border-radius: 0.3rem;
    letter-spacing: 0.02rem;
    transition: all 0.2s ease;
    width: fit-content;
    margin-top: 0.1rem;
}

.btn-detail svg {
    width: 0.3rem;
    height: 0.3rem;
    flex-shrink: 0;
}

.btn-detail:active {
    background: #2b7cff;
    color: #fff;
}

/* 查看更多 */
.view-more-wrap {
    display: flex;
    justify-content: center;
    padding: 0.4rem 0 0.3rem;
}

.btn-view-more {
    display: inline-flex;
    align-items: center;
    gap: 0.1rem;
    font-size: 0.24rem;
    font-weight: 700 !important;
    color: #fff !important;
    background: linear-gradient(135deg, #5aa3ff 0%, #2b7cff 55%, #1a5fd4 100%);
    padding: 0.22rem 0.44rem;
    border-radius: 0.5rem;
    text-decoration: none;
    letter-spacing: 0.04rem;
    box-shadow:
        0 0.06rem 0.2rem rgba(43, 124, 255, 0.35),
        0 0.02rem 0.06rem rgba(26, 95, 212, 0.2);
    transition: all 0.2s ease;
}

.btn-view-more svg {
    width: 0.28rem;
    height: 0.28rem;
    transition: transform 0.2s ease;
}

.btn-view-more:active {
    transform: scale(0.96);
    box-shadow: 0 0.03rem 0.1rem rgba(43, 124, 255, 0.3);
}

.btn-view-more:active svg {
    transform: translateX(0.06rem);
}

/* ===================== 软件著作权模块（始终两列） ===================== */
.cert-module {
    padding-bottom: 0.3rem;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.22rem;
}

/* ---------- 证书卡片：上图下文 ---------- */
.cert-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 0.18rem;
    overflow: hidden;
    box-shadow:
        0 0.04rem 0.16rem rgba(10, 26, 51, 0.06),
        0 0.01rem 0.04rem rgba(10, 26, 51, 0.03);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    position: relative;
}

.cert-card:active {
    transform: scale(0.97);
    box-shadow: 0 0.02rem 0.08rem rgba(10, 26, 51, 0.08);
}

/* 卡片右上角微光 */
.cert-card::before {
    content: '';
    position: absolute;
    top: -0.5rem;
    right: -0.5rem;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: radial-gradient(circle,
            rgba(43, 124, 255, 0.05) 0%,
            transparent 70%);
    pointer-events: none;
    z-index: 2;
}

/* 上方证书图 */
.cert-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, #eef4ff 0%, #dce8fa 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.16rem;
    border-bottom: 0.01rem solid rgba(43, 124, 255, 0.08);
}

.cert-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.cert-card:active .cert-img img {
    transform: scale(1.04);
}

/* 下方名称 */
.cert-name {
    padding: 0.2rem 0.18rem 0.22rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    z-index: 3;
    flex: 1;
}

.cert-name h4 {
    font-size: 0.22rem;
    font-weight: 700;
    color: #0a1a33;
    line-height: 1.5;
    text-align: center;
    letter-spacing: 0.01rem;
    margin: 0;
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .section-title {
        font-size: 0.38rem;
    }

    .book-cover-wrapper {
        width: 1.65rem;
    }

    .book-cover {
        margin: 0.14rem 0.12rem;
    }

    .book-info {
        padding: 0.2rem 0.18rem;
    }

    .book-info h4 {
        font-size: 0.23rem;
    }

    .book-desc {
        font-size: 0.19rem;
        -webkit-line-clamp: 2;
        line-clamp: 2;
    }

    .cert-img {
        width: 1.3rem;
    }

    .cert-name h4 {
        font-size: 0.23rem;
    }
}

@media screen and (min-width: 500px) {
    .container {
        max-width: 7.5rem;
        margin: 0 auto;
    }

    .book-cover-wrapper {
        width: 2.4rem;
    }

    .cert-img {
        width: 1.9rem;
    }
}

/* 研发成果 end */

/* 品牌文化 star */
/* ===================== 内容区块 ===================== */

.brand-wrapper .section-block {
    padding: 0.5rem 0;
    border-bottom: 0.01rem solid #e5e5e5;
}

.section-block:last-of-type {
    border-bottom: none;
}

/* 区块标题 */
.block-title {
    margin-bottom: 0.3rem;
    padding-bottom: 0.16rem;
    border-bottom: 0.02rem solid #1a3a6b;
    display: flex;
    align-items: center;
}

.block-title::before {
    content: '';
    width: 0.06rem;
    height: 0.28rem;
    background: #1a3a6b;
    margin-right: 0.16rem;
    flex-shrink: 0;
}

.block-title h4 {
    font-size: 0.32rem;
    font-weight: 800;
    color: #1a3a6b;
    line-height: 1.4;
    letter-spacing: 0.04rem;
}

/* ===================== LOGO 区域 ===================== */
.logo-placeholder {
    width: 100%;
    padding: 0.4rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f7fa;
    border: 0.01rem solid #e5e8ed;
    margin-bottom: 0.3rem;
}

.logo-placeholder img {
    max-width: 3.4rem;
    margin: 0 auto;
}

/* ===================== 正文段落 ===================== */
.section-block p {
    font-size: 0.26rem;
    color: #3a3a3a;
    line-height: 1.95;
    text-align: justify;
    letter-spacing: 0.01rem;
    margin-bottom: 0.22rem;
    /* text-indent: 2em; */
}

.section-block p:last-child {
    margin-bottom: 0;
}

.section-block p strong {
    color: #1a3a6b;
    font-weight: 700;
}

.highlight-blue {
    color: #1a3a6b;
    font-weight: 700;
    border-bottom: 0.02rem solid #1a3a6b;
}

.highlight-red {
    color: #a52a2a;
    font-weight: 700;
    border-bottom: 0.02rem solid #a52a2a;
}

/* ===================== 价值观（编号列表） ===================== */
.values-table-wrap {
    margin-top: 0.32rem;
}

/* 表格整体重置为块级流 */
.values-table {
    display: block;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.values-table thead {
    display: none;
}

.values-table tbody {
    display: block;
    counter-reset: valcounter;
}

/* 每条：左侧大号编号 + 右侧三段内容 */
.values-table tr {
    display: block;
    position: relative;
    counter-increment: valcounter;
    padding-left: 1.05rem;
    padding-bottom: 0.36rem;
    margin-bottom: 0.36rem;
    border-bottom: 0.01rem dashed #cdd4de;
}

.values-table tr:last-child {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

/* 大号渐变编号 */
.values-table tr::before {
    content: counter(valcounter, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: -0.02rem;
    font-size: 0.5rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.02rem;
    font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
    background: linear-gradient(180deg, #4a6fa5 0%, #1a3a6b 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #1a3a6b;
    opacity: 0.65;
}

/* 编号右侧的短竖线 */
.values-table tr::after {
    content: '';
    position: absolute;
    left: 0.86rem;
    top: 0.04rem;
    width: 0.05rem;
    height: 0.4rem;
    background: linear-gradient(180deg,
            rgba(26, 58, 107, 0.45),
            rgba(26, 58, 107, 0));
}

/* 所有单元格重置为块级 */
.values-table td {
    display: block;
    padding: 0;
}

/* 维度标签 */
.values-table .dim-col {
    font-size: 0.28rem;
    font-weight: 700;
    color: #1a3a6b;
    letter-spacing: 0.11rem;
    margin-bottom: 0.1rem;
    line-height: 1.6;
    text-indent: 0.1rem;
}

/* 价值观标题 */
.values-table .val-col {
    font-size: 0.33rem;
    font-weight: 800;
    color: #1a1a1a;
    line-height: 1.4;
    letter-spacing: 0.02rem;
    margin-bottom: 0.12rem;
}

/* 内涵描述 */
.values-table .desc-col {
    font-size: 0.24rem;
    color: #5a5a5a;
    line-height: 1.85;
    text-align: justify;
    letter-spacing: 0.01rem;
}

/* ===================== 底部落款 ===================== */
.brand-footer {
    text-align: center;
    font-size: 0.22rem;
    color: #6b6b6b;
    font-weight: 400;
    letter-spacing: 0.08rem;
    padding: 0.6rem 0 0.3rem;
    line-height: 1.7;
    /* border-top: 0.02rem solid #1a3a6b; */
    margin-top: 0.3rem;
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .container {
        padding-left: 0.3rem;
        padding-right: 0.3rem;
    }

    .section-title {
        font-size: 0.38rem;
    }

    .section-subtitle {
        letter-spacing: 0.08rem;
    }

    .block-title h4 {
        font-size: 0.28rem;
    }

    .section-block p {
        font-size: 0.24rem;
    }

    .logo-placeholder img {
        max-width: 3rem;
    }

    .values-table tr {
        padding-left: 0.85rem;
    }

    .values-table tr::before {
        font-size: 0.42rem;
    }

    .values-table tr::after {
        left: 0.7rem;
        height: 0.34rem;
    }

    .values-table .val-col {
        font-size: 0.26rem;
    }

    .values-table .desc-col {
        font-size: 0.22rem;
    }
}

@media screen and (min-width: 500px) {
    .container {
        max-width: 7.5rem;
        margin: 0 auto;
    }
}

/* 品牌文化 end */


/* 大事记 star */
/* ===================== 页面容器 ===================== */
.notes-wrapper {
    max-width: 7.5rem;
    margin: 0 auto;
}

.history {
    display: flex;
    flex-direction: column;
    gap: 0.28rem;
}

/* ===================== 年份卡片 ===================== */
.history-year {
    position: relative;
    background: #fff;
    border-radius: 0.2rem;
    overflow: hidden;
    padding: 0.34rem 0.3rem 0.3rem;
    box-shadow:
        0 0.04rem 0.16rem rgba(10, 26, 51, 0.06),
        0 0.01rem 0.04rem rgba(10, 26, 51, 0.03);
    border: 0.01rem solid rgba(43, 124, 255, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.history-year:active {
    transform: scale(0.99);
    box-shadow: 0 0.02rem 0.08rem rgba(10, 26, 51, 0.08);
}

/* 隐藏原有的时间轴列 */
.timeline-column {
    display: none;
}

/* ---------- 卡片头部：年份 + 装饰字 ---------- */
.year-content {
    width: 100%;
}

.year-title {
    position: relative;
    padding-bottom: 0.22rem;
    margin-bottom: 0.26rem;
    display: flex;
    align-items: baseline;
    gap: 0.18rem;
}

/* 年份下方的通栏细线 */
.year-title::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 0.02rem;
    background: linear-gradient(90deg,
            rgba(43, 124, 255, 0.35) 0%,
            rgba(43, 124, 255, 0.08) 60%,
            rgba(43, 124, 255, 0) 100%);
    border-radius: 0.01rem;
}

.year-title h4 {
    font-size: 0.44rem;
    font-weight: 900;
    color: #0a1a33;
    line-height: 1;
    letter-spacing: -0.01rem;
    font-family: "Helvetica Neue", Arial, sans-serif;
}

/* 年份旁的小标签 */
.year-title h4::after {
    /* content: '年度记录';
    display: inline-block;
    font-size: 0.18rem;
    font-weight: 400;
    color: #a0aec0;
    letter-spacing: 0.14rem;
    margin-left: 0.18rem;
    vertical-align: 0.04rem; */
}

/* ---------- 事件列表 ---------- */
.bottom-container {
    position: relative;
    padding-bottom: 0.24rem;
    margin-bottom: 0.24rem;
    border-bottom: 0.01rem solid #f0f3f9;
}

.bottom-container:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: none;
}

/* 事件内容 */
.history-card {
    position: relative;
    padding-left: 0.22rem;
}

/* 左侧蓝色小竖条 */
.history-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.08rem;
    bottom: 0.08rem;
    width: 0.05rem;
    background: linear-gradient(180deg,
            rgba(43, 124, 255, 0.6),
            rgba(43, 124, 255, 0.15));
    border-radius: 0.03rem;
}

/* 事件日期（小标签样式） */
.event-date {
    display: inline-block;
    font-size: 0.3rem;
    font-weight: 700;
    color: #2b7cff;
    background: rgba(43, 124, 255, 0.08);
    padding: 0.03rem 0.12rem;
    border-radius: 0.06rem;
    line-height: 1.5;
    letter-spacing: 0.04rem;
    margin-bottom: 0.1rem;
}

/* 事件标题 */
.event-title {
    margin-bottom: 0.06rem;
}

.event-title h5 {
    font-size: 0.35rem;
    font-weight: 700;
    color: #0a1a33;
    line-height: 1.5;
    letter-spacing: 0.01rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.1rem;
    margin: 0.15rem 0;
}

/* 事件描述 */
.event-desc {
    font-size: 0.27rem;
    color: #6b7d99;
    line-height: 1.5;
    text-align: justify;
    letter-spacing: 0.01rem;
}

/* ===================== 标签 ===================== */
.tag {
    display: inline-block;
    font-size: 0.22rem;
    font-weight: 700;
    padding: 0.03rem 0.12rem;
    border-radius: 0.06rem;
    line-height: 1.5;
    letter-spacing: 0.02rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.tag-blue {
    color: #2b7cff;
    background: rgba(43, 124, 255, 0.1);
    border: 0.01rem solid rgba(43, 124, 255, 0.2);
}

.tag-green {
    color: #28a745;
    background: rgba(40, 167, 69, 0.1);
    border: 0.01rem solid rgba(40, 167, 69, 0.2);
}

.tag-orange {
    color: #ff8c00;
    background: rgba(255, 140, 0, 0.1);
    border: 0.01rem solid rgba(255, 140, 0, 0.2);
}

.tag-purple {
    color: #8b5cf6;
    background: rgba(139, 92, 246, 0.1);
    border: 0.01rem solid rgba(139, 92, 246, 0.2);
}

.tag-rose {
    color: #e0466e;
    background: rgba(224, 70, 110, 0.1);
    border: 0.01rem solid rgba(224, 70, 110, 0.2);
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .section-title {
        font-size: 0.38rem;
    }

    .notes-wrapper {
        padding-left: 0.24rem;
        padding-right: 0.24rem;
    }

    .history-year {
        padding: 0.28rem 0.24rem 0.24rem;
    }

    .year-title h4 {
        font-size: 0.38rem;
    }

    .year-title h4::after {
        font-size: 0.16rem;
        letter-spacing: 0.1rem;
        margin-left: 0.14rem;
    }

    .history-card {
        padding-left: 0.18rem;
    }

    .event-title h5 {
        font-size: 0.24rem;
    }

    .event-desc {
        font-size: 0.21rem;
    }

    .tag {
        font-size: 0.15rem;
        padding: 0.02rem 0.1rem;
    }
}

@media screen and (min-width: 500px) {
    .notes-wrapper {
        max-width: 7.5rem;
        margin: 0 auto;
    }
}

/* 大事记 end */

/* 学校环境 star */
/* ---------- 图片列表（一行一列） ---------- */
.stay-container .image-grid {
    display: flex;
    flex-direction: column;
    gap: 0.26rem;
    padding: 0.1rem 0 0.3rem;
}

/* ---------- 卡片：图片铺满 + 文字压底 ---------- */
.stay-container .image-card {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: 0.2rem;
    overflow: hidden;
    background: #dce8fa;
    box-shadow:
        0 0.06rem 0.2rem rgba(10, 26, 51, 0.1),
        0 0.02rem 0.06rem rgba(10, 26, 51, 0.05);
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1),
        box-shadow 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    cursor: pointer;
}

.stay-container .image-card:active {
    transform: scale(0.985);
    box-shadow: 0 0.03rem 0.1rem rgba(10, 26, 51, 0.12);
}

/* 图片区铺满整张卡片 */
.stay-container .card-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.stay-container .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.stay-container .image-card:active .card-image img {
    transform: scale(1.06);
}

/* 图片上的渐变遮罩：顶部略暗、底部渐暗以承载文字 */
.stay-container .card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg,
            rgba(10, 26, 51, 0.28) 0%,
            rgba(10, 26, 51, 0.05) 25%,
            rgba(10, 26, 51, 0) 45%,
            rgba(10, 26, 51, 0.35) 68%,
            rgba(10, 26, 51, 0.88) 100%);
    pointer-events: none;
    z-index: 1;
}

/* ---------- 图片标签（左上角） ---------- */
.stay-container .img-tag {
    position: absolute;
    top: 0.22rem;
    left: 0.22rem;
    display: inline-block;
    font-size: 0.25rem;
    font-weight: 700;
    color: #fff;
    background: rgba(43, 124, 255, 0.85);
    backdrop-filter: blur(0.08rem);
    -webkit-backdrop-filter: blur(0.08rem);
    padding: 0.06rem 0.18rem;
    border-radius: 0.3rem;
    line-height: 1.4;
    letter-spacing: 0.04rem;
    z-index: 3;
    white-space: nowrap;
    box-shadow: 0 0.03rem 0.1rem rgba(26, 95, 212, 0.35);
    border: 0.01rem solid rgba(255, 255, 255, 0.2);
}

/* ---------- 文字区（压在图片底部） ---------- */
.stay-container .card-body {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.32rem 0.32rem 0.3rem;
    z-index: 2;
    display: flex;
    flex-direction: column;
}

.stay-container .card-body h4 {
    font-size: 0.34rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.35;
    letter-spacing: 0.01rem;
    margin-bottom: 0.08rem;
    text-shadow: 0 0.02rem 0.08rem rgba(0, 0, 0, 0.4);
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.stay-container .card-body p {
    font-size: 0.23rem;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.6;
    letter-spacing: 0.01rem;
    text-shadow: 0 0.01rem 0.04rem rgba(0, 0, 0, 0.35);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ===================== 响应式微调 ===================== */
@media screen and (max-width: 320px) {
    .stay-container .section-title {
        font-size: 0.38rem;
    }

    .stay-container .image-grid {
        gap: 0.2rem;
    }

    .stay-container .card-body {
        padding: 0.26rem 0.26rem 0.24rem;
    }

    .stay-container .card-body h4 {
        font-size: 0.3rem;
    }

    .stay-container .card-body p {
        font-size: 0.21rem;
        -webkit-line-clamp: 1;
        line-clamp: 1;
    }

    .stay-container .img-tag {
        font-size: 0.16rem;
        padding: 0.04rem 0.14rem;
        top: 0.18rem;
        left: 0.18rem;
    }
}

@media screen and (min-width: 500px) {
    .container {
        max-width: 7.5rem;
        margin: 0 auto;
    }

    .stay-container .image-card {
        aspect-ratio: 16 / 9;
    }
}

/* 学校环境 end */

/* ===================== 强制刷新按钮 ===================== */
.refresh-btn {
    position: fixed;
    right: 0.24rem;
    bottom: 1.6rem;
    width: 0.9rem;
    height: 0.9rem;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #5aa3ff 0%, #2b7cff 55%, #1a5fd4 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0.06rem 0.18rem rgba(43, 124, 255, 0.4);
    z-index: 999;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition: transform 0.2s ease;
}

.refresh-btn:active {
    transform: scale(0.88);
}

.refresh-btn svg {
    width: 0.42rem;
    height: 0.42rem;
}