/* =========================================================
   pages/home.css —— 首页业务模块样式
   五步流程 / 产品中心（首页模块）/ 行业解决方案 / 实力强劲 eco /
   全终端服务 / 全国地图统计 / 我们的客户。
   ========================================================= */
/* ===== 五步流程 ===== */
/* ===== 五步流程 ===== */
.steps-section {
    position: relative;
    z-index: 30;
    margin-top: -70px;
    padding: 0;  /*  移除左右 padding，避免挤压白色卡片 */
}

.steps-card {
    max-width: 1200px;
    margin: 0 auto;  /*  通过 margin 实现左右居中 */
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 20px 50px -20px rgba(58, 112, 238, 0.2);
    padding: 32px 40px;
    border: none;  /*  确保没有边框 */
}
.steps-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}
.step-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 12px;
    border-radius: 14px;
    transition: all 0.3s;
}
.step-item:hover {
    background: #f0f7ff;
    transform: translateY(-4px);
}
.step-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, #3A70EE 0%, #6366F1 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}
.step-content h4 {
    font-size: 15px;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.88);
    margin-bottom: 4px;
}
.step-content p {
    font-size: 12px;
    color: #6b7280;
    line-height: 1.6;
}

/* ===== 产品中心（首页模块）- 左右滑入动效 ===== */
.product-center {
    padding: 56px 0;
    background: #ffffff;
}
.product-section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 56px;
}
.product-section-header .label {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 999px;
    background: rgba(58, 112, 238, 0.08);
    color: #3A70EE;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}
.product-section-header p {
    font-size: 16px;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.7;
}
.product-grid-wrap {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}
.product-grid-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 28px 24px 24px;
    border: 1px solid #eef2f6;
    cursor: pointer;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    position: relative;
    opacity: 0;
    will-change: transform, opacity;
    transition: box-shadow 0.35s ease, border-color 0.35s ease, transform 0.3s ease;
}
@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-180px) scale(0.92);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}
@keyframes slideInRight {
    0% {
        opacity: 0;
        transform: translateX(180px) scale(0.92);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}
.product-grid-card.animate-left {
    animation: slideInLeft 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
.product-grid-card.animate-right {
    animation: slideInRight 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
.product-grid-card:hover {
    transform: translateY(-6px) !important;
    box-shadow: 0 16px 40px rgba(58, 112, 238, 0.10);
    border-color: #dce3f0;
}
.product-grid-card .card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 16px;
}
.product-grid-card .card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.product-grid-card .card-tag {
    font-size: 13px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(58, 112, 238, 0.08);
    color: #3A70EE;
    transition: background 0.3s ease;
    font-weight: 500;
    flex-shrink: 0;
}
.product-grid-card .card-name {
    font-size: 18px;
    font-weight: 600;
    color: #333333;
    margin-bottom: 6px;
}
.product-grid-card .card-desc {
    font-size: 14px;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.6;
    margin-bottom: 16px;
    flex: 1;
}
.product-grid-card .card-link {
    font-size: 14px;
    color: #3A70EE;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    text-decoration: none;
}
.product-grid-card .card-link:hover {
    gap: 10px;
    color: #2F5CCB;
}
.product-grid-card .icon-rent {
    background: linear-gradient(135deg, #3A70EE, #6366F1);
}
.product-grid-card .icon-mall {
    background: linear-gradient(135deg, #0EA5E9, #3B82F6);
}
.product-grid-card .icon-iot {
    background: linear-gradient(135deg, #10B981, #0EA5E9);
}
.product-grid-card .icon-service {
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
}
.product-grid-card .icon-bluepurple {
    background: linear-gradient(135deg, #5865F2, #9333EA);
}
.product-grid-card .icon-tag {
    background: linear-gradient(135deg, #F59E0B, #F97316);
}
.product-bottom-bar {
    text-align: center;
    margin-top: 48px;
}
.product-bottom-bar .more-link {
    color: #3A70EE;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}
.product-bottom-bar .more-link:hover {
    gap: 12px;
    color: #2F5CCB;
}
@media (max-width: 1024px) {
    .product-grid-wrap {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .product-grid-wrap {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}
@media (max-width: 640px) {
    .product-grid-wrap {
        grid-template-columns: 1fr;
    }
    .product-section-header h2 {
        font-size: 28px;
    }
    .product-center {
        padding: 60px 0;
    }
}

/* ===== 行业解决方案 ===== */
.solution-section {
    padding: 56px 0;
    background: #F3F5F9;
    overflow: hidden;
}
.solution-top-title {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 50px;
}
.solution-top-title .tip-tag {
    display: inline-block;
    padding: 6px 16px;
    background: #eff6ff;
    color: #3A70EE;
    border-radius: 30px;
    font-size: 14px;
    margin-bottom: 16px;
}
.solution-top-title p {
    font-size: 16px;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.75;
}
.solution-wrap {
    display: grid;
    grid-template-columns: 260px 1fr 360px;
    gap: 40px;
    align-items: flex-start;
    max-width: 1280px;
    margin: 0 auto;
}
.solution-left {
    position: sticky;
    top: 100px;
    height: fit-content;
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: #ffffff;
    border-radius: 16px;
    padding: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    overflow-x: auto;
}
.solution-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border-radius: 12px;
    color: #475569;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}
.solution-menu-item:hover {
    background: #f3f4f6;
    color: #3A70EE;
}
.solution-menu-item.active {
    background: linear-gradient(135deg, #3A70EE, #6366F1);
    color: #ffffff;
    box-shadow: 0 8px 20px rgba(58, 112, 238, 0.25);
}
.solution-menu-item i {
    font-size: 18px;
}
.solution-middle {
    padding-top: 30px;
}
.solution-content-item {
    display: none;
    animation: fadeInUp 0.4s ease-out;
}
.solution-content-item.active {
    display: block;
}
.solution-text h3 {
    font-size: 28px;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.88);
    margin-bottom: 14px;
}
.solution-text p {
    font-size: 15px;
    color: #475569;
    line-height: 1.8;
    margin-bottom: 28px;
}
.solution-product-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}
.prod-card {
    background: #f8fafc;
    border-radius: 12px;
    padding: 18px 16px;
    box-shadow: none;
    transition: 0.2s ease;
    max-width: 420px;
}
.prod-card:hover {
    background: #ffffff;
    border-color: #cbd5e1;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.prod-card__header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.prod-card__icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.prod-card__name {
    font-size: 15px;
    font-weight: 600;
    color: #1f2937;
}
.prod-card__btns {
    display: flex;
    gap: 10px;
}
.btn-demo {
    flex: 1;
    background: linear-gradient(135deg, #3A70EE, #6366F1);
    color: #fff;
    border: 0;
    border-radius: 20px;
    padding: 10px 4px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-demo:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(58, 112, 238, 0.25);
}
.btn-detail {
    flex: 1;
    background: #ffffff;
    color: #374151;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 8px 4px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-detail:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
}
.solution-img-column {
    position: sticky;
    top: 100px;
    height: fit-content;
    width: 100%;
}
.solution-img-box {
    width: 100%;
    height: 260px;
    background: linear-gradient(135deg, #f0f4ff, #f9fafb);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.solution-illustration {
    position: relative;
    width: 220px;
    height: 220px;
}
.illustration-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
}
.blue-circle {
    width: 160px;
    height: 160px;
    background: #3A70EE;
    top: 0;
    left: 0;
}
.purple-circle {
    width: 120px;
    height: 120px;
    background: #6366F1;
    bottom: 0;
    right: 0;
}
.illustration-device {
    position: absolute;
    width: 72px;
    height: 72px;
    border-radius: 16px;
    background: linear-gradient(135deg, #3A70EE, #6366F1);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 10px 25px rgba(58, 112, 238, 0.25);
}
.illustration-icon {
    position: absolute;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: #ffffff;
    color: #3A70EE;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    bottom: 30px;
    right: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* ===== 实力强劲 eco-module ===== */
.eco-module {
    width: 100%;
    padding: 56px 24px;
    position: relative;
    background: #F9F9F9;
    overflow: hidden;
}
.eco-module .container {
    max-width: 1260px;
    margin: 0 auto;
    position: relative;
}
.section-head {
    text-align: center;
    margin-bottom: 80px;
}
.section-head .en {
    font-size: 13px;
    color: #5B8BF0;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 12px;
}
.section-head p {
    font-size: 16px;
    color: rgba(0, 0, 0, 0.65);
    max-width: 760px;
    margin: 0 auto;
}
.circle-canvas {
    width: 960px;
    height: 640px;
    margin: 0 auto;
    position: relative;
}
.svg-track {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}
.center-hub {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    text-align: center;
}
.hub-wrap {
    width: 160px;
    height: 160px;
    position: relative;
    margin: 0 auto 16px;
}
.hub-orbital {
    position: absolute;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    border: 1px solid transparent;
    border-top-color: rgba(99, 102, 241, 0.65);
    border-right-color: rgba(139, 92, 246, 0.65);
    animation: orbit-rotate 8s linear infinite;
}
.hub-orbital::before {
    content: "";
    position: absolute;
    width: 12px;
    height: 12px;
    right: 18px;
    top: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, #60a5fa, #8b5cf6);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.45);
}
.hub-orbital-inner {
    position: absolute;
    width: 128px;
    height: 128px;
    left: 16px;
    top: 16px;
    border-radius: 50%;
    border: 1px dashed rgba(99, 102, 241, 0.35);
    animation: orbit-rotate-reverse 12s linear infinite;
}
.hub-chip {
    position: absolute;
    width: 64px;
    height: 64px;
    left: 48px;
    top: 48px;
    border-radius: 14px;
    background: linear-gradient(135deg, #60a5fa, #8b5cf6);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.32),
        0 0 0 10px rgba(255, 255, 255, 0.95),
        0 0 30px rgba(99, 102, 241, 0.35);
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    padding: 10px;
}
.hub-chip .cell {
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 6px;
}
.hub-chip .cell:nth-child(1) {
    border-right: none;
    border-bottom: none;
}
.hub-chip .cell:nth-child(2) {
    border-bottom: none;
}
.hub-chip .cell:nth-child(3) {
    border-right: none;
}
.hub-glow {
    position: absolute;
    width: 160px;
    height: 160px;
    top: 0;
    left: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 72%);
    animation: pulse 3s ease-in-out infinite;
}
.center-hub h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 6px;
    color: #333333;
}
.center-hub span {
    font-size: 14px;
    color: rgba(0, 0, 0, 0.65);
}
.tag-item {
    position: absolute;
    width: 224px;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(99, 102, 241, 0.22);
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.08);
    backdrop-filter: blur(8px);
    z-index: 5;
    transform: translate(-50%, -50%);
    animation: float-up-down 5.2s ease-in-out infinite;
}
.tag-item:hover {
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.14);
    transform: translate(-50%, calc(-50% - 10px));
}
.tag-item h4 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333333;
}
.tag-item p {
    font-size: 13px;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.65;
}
.tag-1 { left: 180px; top: 140px; animation-delay: 0s; }
.tag-2 { left: 780px; top: 140px; animation-delay: -1.0s; }
.tag-3 { left: 180px; top: 440px; animation-delay: -2.0s; }
.tag-4 { left: 780px; top: 440px; animation-delay: -3.0s; }
.tag-5 { left: 480px; top: 560px; animation-delay: -4.0s; }
.svg-track path {
    stroke-dasharray: 4 8;
    animation: dash-flow 20s linear infinite;
}
.svg-track path:nth-child(2) { animation-delay: -5s; }
.svg-track path:nth-child(3) { animation-delay: -10s; }
.svg-track path:nth-child(4) { animation-delay: -15s; }
@keyframes orbit-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
@keyframes orbit-rotate-reverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}
@keyframes pulse {
    0% { transform: scale(1); opacity: 0.55; }
    50% { transform: scale(1.12); opacity: 1; }
    100% { transform: scale(1); opacity: 0.55; }
}
@keyframes float-up-down {
    0% { transform: translate(-50%, -50%); }
    50% { transform: translate(-50%, calc(-50% - 10px)); }
    100% { transform: translate(-50%, -50%); }
}
@keyframes dash-flow {
    from { stroke-dashoffset: 0; }
    to { stroke-dashoffset: -48; }
}
@media (max-width: 1024px) {
    /* ===== 行业解决方案 solution-wrap：单列堆叠 ===== */
    .solution-wrap {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    /* 隐藏右侧装饰插画列（纯装饰，移动端不必展示） */
    .solution-img-column { display: none; }
    /* 左侧菜单由竖排改为横向标签条，可横向滑动切换 */
    .solution-left {
        position: static;
        top: auto;
        flex-direction: row;
        flex-wrap: nowrap;
        gap: 8px;
        padding: 8px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;          /* Firefox 隐藏滚动条 */
    }
    .solution-left::-webkit-scrollbar { display: none; } /* Webkit 隐藏滚动条 */
    .solution-menu-item {
        flex: 0 0 auto;                 /* 不压缩，保持可读宽度并允许横滑 */
        padding: 10px 14px;
        font-size: 14px;
    }
    .solution-menu-item i { font-size: 16px; }
    .solution-middle { padding-top: 0; }
    /* 产品卡片弹性排列，避免固定 260px 造成拥挤或溢出 */
    .solution-product-cards {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }

    /* ===== 实力强劲 eco-module：环形分布改为纵向堆叠 ===== */
    .circle-canvas {
        width: 100%;
        max-width: 960px;
        height: auto;
    }
    .svg-track { display: none; }
    .center-hub {
        position: relative;
        transform: none;
        left: auto;
        top: auto;
        margin-bottom: 40px;
    }
    .tag-item {
        position: relative !important;
        left: auto !important;          /* 清除环形布局的绝对定位偏移 */
        top: auto !important;
        right: auto;
        bottom: auto;
        width: 100%;
        max-width: 420px;
        margin: 14px auto;
        transform: none !important;
        animation: none;                /* 堆叠后关闭浮动动画，避免抖动 */
    }
    .tag-item:hover { transform: none !important; }
}

/* ===== 全终端软件开发服务 ===== */
.service-motion-section {
    padding: 56px 24px;
    background:#EBF1F6;
    overflow: hidden;
    position: relative;
}
.service-motion-section::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    background: #d0ecf5;
    border-radius: 32% 68% 70% 30% / 30% 30% 70% 70%;
    top: -120px;
    right: -100px;
    z-index: 0;
}
.service-motion-section::before {
    content: "";
    position: absolute;
    width: 320px;
    height: 320px;
    background: #d3eef2;
    border-radius: 62% 38% 30% 70% / 60% 40% 60% 40%;
    bottom: -80px;
    left: -80px;
    z-index: 0;
}
.service-motion-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.service-motion-header {
    text-align: center;
    margin-bottom: 60px;
}
.service-motion-header .label {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(58, 112, 238, 0.08);
    color: #3A70EE;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}
.cooperative-partnership{
	padding: 56px 0;
}
.service-motion-header h2,
.section-head h2,
.solution-top-title h2,
.product-section-header h2,
.cooperative-partnership h2,
.hero h2 {
    font-size: clamp(1.6rem, 4.5vw, 2.25rem);
    font-weight: 800;
    color: #333333;
    margin: 0 0 16px;
    line-height: 1.4;
				font-size: 32px;
}
.service-motion-header p {
    font-size: 16px;
    color: rgba(0, 0, 0, 0.65);
    max-width: 760px;
    margin: 0 auto;
    line-height: 1.7;
}
.service-masonry-wrap {
    columns: 4 240px;
    column-gap: 24px;
}
.service-motion-card {
    position: relative;
    background: #ffffff;
    border-radius: 20px;
    padding: 32px 28px;
    border: 1px solid rgba(226, 232, 240, 0.8);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
        box-shadow 0.4s ease,
        border-color 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
    margin-bottom: 24px;
    break-inside: avoid;
}
.service-motion-card:nth-child(2) { margin-top: 40px; }
.service-motion-card:nth-child(4) { margin-top: -30px; }
.service-motion-card.visible {
    opacity: 1;
    transform: translateY(0);
}
.service-motion-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(58, 112, 238, 0.12), transparent 24%);
    opacity: 0;
    transition: opacity 0.4s ease;
}
.service-motion-card:hover {
    transform: translateY(-8px) translateX(3px);
    box-shadow: 0 20px 40px rgba(58, 112, 238, 0.12),
        0 0 0 1px rgba(58, 112, 238, 0.2);
    border-color: rgba(58, 112, 238, 0.35);
}
.service-motion-card:hover::before {
    opacity: 1;
}
.card-icon-wrap {
    transition: transform 0.35s ease;
}
.service-motion-card:hover .card-icon-wrap {
    transform: scale(1.08) translate(4px, -4px);
}
.card-icon {
		position: relative;
		width: 48px;
		height: 48px;
		display: flex;
		align-items: center;
		justify-content: center;
		overflow: hidden;
}
.service-motion-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.88);
    margin: 0 0 12px;
    line-height: 1.3;
    transition: transform 0.3s ease;
}
.service-motion-card:hover h3 {
    transform: translateX(4px);
}
.service-motion-card p {
    font-size: 15px;
    color: rgba(0, 0, 0, 0.65);
    line-height: 1.7;
    margin: 0 0 18px;
}
.service-motion-card .card-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(58, 112, 238, 0.08);
    color: #3A70EE;
    transition: background 0.3s ease;
}
.service-motion-card:hover .card-tag {
    background: rgba(58, 112, 238, 0.14);
}
.service-motion-card .card-tag .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #3A70EE;
    animation: service-blink 1.4s ease-in-out infinite;
}
@keyframes service-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}
@media (max-width: 1024px) {
    .service-masonry-wrap { columns: 2; }
    .service-motion-card:nth-child(2),
    .service-motion-card:nth-child(4) { margin-top: 0; }
    .service-motion-header h2 { font-size: 30px; }
}
@media (max-width: 640px) {
    .service-motion-section { padding: 56px 16px; }
    .service-masonry-wrap { columns: 1; }
    .service-motion-header h2 { font-size: 26px; }
    .service-motion-card { padding: 28px 24px; }
}

/* ===== 全国地图 + 数据统计 ===== */
:root {
    --bg: #f6f9ff;
    --panel: rgba(255, 255, 255, 0.84);
    --primary: #3A70EE;
    --primary-2: #3A70EE;
    --text: #243046;
    --sub: #6b7280;
    --shadow: 0 18px 50px rgba(58, 112, 238, 0.08);
}
.map-page {
    min-height: 100vh;
    padding: 56px 18px;
    background: #FCFEFF;
}
.hero {
    text-align: center;
    margin-bottom: 24px;
}
.hero p {
    margin-top: 16px;
    font-size: 18px;
    color: rgba(0, 0, 0, 0.65);
}
.hero p span {
    color: var(--primary);
    font-weight: 700;
}
.stats-wrap {
    max-width: 1180px;
    margin: 0 auto 30px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(244, 247, 255, 0.84));
    border: 1px solid rgba(126, 146, 255, 0.15);
    border-radius: 26px;
    box-shadow: var(--shadow);
    overflow: hidden;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
}
.stats-item {
    position: relative;
    padding: 24px 14px 22px;
    min-height: 126px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.stats-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 20px;
    right: 0;
    width: 1px;
    height: calc(100% - 40px);
    background: linear-gradient(to bottom, rgba(130, 145, 255, 0.05), rgba(130, 145, 255, 0.36), rgba(130, 145, 255, 0.05));
}
.icon-box {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    background: linear-gradient(180deg, rgba(58, 112, 238, 0.12), rgba(58, 112, 238, 0.08));
    color: #3A70EE;
    font-size: 22px;
}
.stats-value {
    font-size: 34px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 10px;
}
.stats-label {
    font-size: 14px;
    color: #98a2c0;
}
.map-section {
    max-width: 1400px;
    margin: 0 auto;
}
.map-wrap {
    position: relative;
    height: clamp(360px, 60vw, 650px);
    border-radius: 30px;
    overflow: hidden;
    background: radial-gradient(circle at 50% 52%, rgba(58, 112, 238, 0.06), transparent 40%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.18));
    border: 1px solid rgba(130, 150, 255, 0.12);
    box-shadow: 0 20px 60px rgba(73, 98, 214, 0.08);
}
.map-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(148, 163, 184, 0.10) 0 1px, transparent 1px) 0 0 / 90px 90px;
    opacity: 0.35;
    pointer-events: none;
}
.map-header {
    position: absolute;
    left: 26px;
    top: 18px;
    z-index: 4;
    display: flex;
    align-items: baseline;
    gap: 10px;
}
.map-header h2 {
    font-size: 18px;
    font-weight: 800;
    color: #344054;
}
.map-header span {
    font-size: 13px;
    color: #6b7280;
    font-weight: 600;
}
#chinaMap {
    position: absolute;
    inset: 28px 18px 18px 18px;
    width: calc(100% - 36px);
    height: calc(100% - 46px);
    z-index: 2;
}
.mini-map {
    position: absolute;
    right: 18px;
    bottom: 18px;
    width: 118px;
    height: 184px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(120, 145, 255, 0.16);
    box-shadow: 0 12px 30px rgba(62, 82, 190, 0.10);
    overflow: hidden;
    z-index: 5;
}
.mini-map::before {
    content: "";
    position: absolute;
    inset: 10px 12px;
    border-radius: 10px;
    background: radial-gradient(circle at 30% 30%, rgba(58, 112, 238, 0.12) 0 1px, transparent 2px) 0 0 / 18px 18px,
        linear-gradient(135deg, rgba(58, 112, 238, 0.06), rgba(58, 112, 238, 0.02));
    border: 1px dashed rgba(120, 145, 255, 0.18);
}
.mini-dot {
    position: absolute;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #3A70EE;
    box-shadow: 0 0 0 4px rgba(58, 112, 238, 0.08);
}
.mini-dot.red {
    background: #ff6aa2;
    box-shadow: 0 0 0 4px rgba(255, 106, 162, 0.08);
}
@media (max-width: 1100px) {
    .map-wrap { height: clamp(360px, 60vw, 540px); }
    .mini-map { display: none; }
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
    .stats-item:nth-child(3)::after { display: none; }
}
@media (max-width: 640px) {
    /* 数字滚动统计：手机端 2 列，去掉竖分隔线 */
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-item { min-height: 104px; padding: 18px 10px; }
    .stats-item::after { display: none !important; }
    .stats-value { font-size: clamp(1.5rem, 7vw, 1.9rem); }
    .icon-box { width: 40px; height: 40px; font-size: 18px; }
    .map-page { padding: 20px 12px 24px; }
    .map-wrap { height: clamp(300px, 70vw, 420px); }
    .map-header { left: 16px; top: 12px; }
    #chinaMap { inset: 24px 8px 8px 8px; width: calc(100% - 16px); height: calc(100% - 32px); }
}

/* ===== 我们的客户 ===== */
.primary-line {
    width: 40px;
    height: 4px;
    background: linear-gradient(90deg, #5B5CFF 0%, #7B61FF 100%);
    border-radius: 2px;
}
.client-logo-wrap {
    transition: all 0.3s ease;
    filter: grayscale(0%);
    opacity: 1;
}


/* ===== 首页模块响应式 ===== */
@media (max-width: 1100px) {
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .steps-grid { grid-template-columns: 1fr; }
    .steps-card { padding: 24px 20px; }
    .steps-section {
        margin-top: -40px;
        padding: 0 16px;
    }
    .steps-section::after { top: 40px; }
    .solution-section { padding: 60px 0; }
    .solution-product-cards { grid-template-columns: 1fr; }
    .prod-card { max-width: unset; }
    /* eco-module 手机端：压缩留白，标签卡贴合屏宽 */
    .eco-module { padding: 60px 16px 70px; }
    .section-head { margin-bottom: 44px; }
    .circle-canvas { padding: 0; }
    .center-hub { margin-bottom: 28px; }
    .tag-item { padding: 16px 18px; }
}