:root {
            /* --- APP板块 --- */
            --app-image: url('https://via.placeholder.com/240x420/2a2a2a/f8d097?text=APP+Mockup'); /* APP展示图 */
            --app-desc-color: rgba(255, 232, 194, 0.7); /* APP描述文字颜色 */
            --app-list-color: rgba(255, 232, 194, 0.8); /* APP列表文字颜色 */
        
            --ios-qr-image: url('https://via.placeholder.com/120/000000/FFFFFF?text=iOS+QR');
            --android-qr-image: url('https://via.placeholder.com/120/000000/FFFFFF?text=Android+QR');

           
            --about-bg-image: none; /* 整块背景图，例如 url('path/to/about-bg.jpg') */
            --about-left-image: url('https://zsdrdq.com/wp-content/themes/hangye/img/p4_img1.jpg'); /* 左侧自定义图片 */

            /* --- 品牌优势板块 图标图片（默认金色占位图标） --- */
            --advantage-icon-1: url("../images/01.png");
            --advantage-icon-2: url("../images/02.png");
            --advantage-icon-3: url("../images/03.png");
            --advantage-icon-4: url("../images/04.png");
            --advantage-icon-5: url("../images/05.png");
            --advantage-icon-6: url("../images/06.png");
            /* --- FAQ板块 --- */
            --faq-bg-image: none; /* 整块背景图，例如 url('path/to/faq-bg.jpg') */

            /* --- 底部浮窗 --- */
            --float-btn-bg: #c99c5b; /* 按钮背景渐变 */
            --float-gap: 24px; /* 按钮间距 */
        }

        /* ============================================================
           2. 全局样式
           ============================================================ */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
            background: #0d0b09;
            color: #fff !important;
        }

        .text-shadow-gold {
            text-shadow: 0 0 12px #100a16;
        }
        .gold-gradient {
            background: linear-gradient(135deg, #f8d097 0%, #c99c5b 100%);
        }
        .card-gold {
            background: rgba(248, 208, 151, 0.06);
            border: 1px solid rgba(248, 208, 151, 0.15);
        }
        .hover-card:hover {
            background: rgba(248, 208, 151, 0.12);
            border-color: rgba(248, 208, 151, 0.35);
            transition: all 0.3s ease;
        }

        /* ===== 板块背景 ===== */
        .bg-home {
            background-image: url('../images/app_bg.png');
        }
        .bg-app {
            background-image: url('	https://prostatic.vvvava.cn/static/images/index/app_bg.png');
        }
        .bg-about {
            background: url(https://mcigstatic.vvvava.cn/mc/_nuxt/register-bg-new.97c53890.jpg);

        }
        .bg-news {
            background: url(https://mcigstatic.vvvava.cn/mc/_nuxt/register-bg-new.97c53890.jpg);
        }
        .bg-advantage {
            background: #ffffff;

        }
        .bg-faq {
            background: #f6f6f6;

        }
        .bg-notice {
            background: #0f0d0a;
        }

        /* ===== 容器 ===== */
        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1rem;
            padding-right: 1rem;
        }

        /* ===== Banner ===== */
        .banner-img {
            display: block;
            width: 100%;
            height: auto;
        }

        /* ===== 通知栏 ===== */
        .notice-box {
            padding: 12px 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
        }
        .slogan-text {
            font-size: 18px;
            font-weight: 500;
            color: #f8d097;
            letter-spacing: 0.5px;
        }
        .slogan-text span {
            color: #c99c5b;
            font-weight: 600;
        }
        .notice-btn {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .notice-btn a {
            display: inline-block;
            padding: 8px 28px;
            border-radius: 30px;
            font-size: 14px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            text-align: center;
        }
        .notice-btn .openaccount {
            background: linear-gradient(135deg, #f8d097, #c99c5b);
            color: #1a140e;
        }
        .notice-btn .openaccount:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 16px rgba(248, 208, 151, 0.4);
        }
        .notice-btn .zhuzi {
            background: transparent;
            color: #f8d097;
            border: 1px solid #f8d097;
        }
        .notice-btn .zhuzi:hover {
            background: rgba(248, 208, 151, 0.1);
        }
        @media (max-width: 768px) {
            .notice-box {
                flex-direction: column;
                align-items: center;
                gap: 12px;
            }
            .slogan-text {
                font-size: 16px;
                text-align: center;
            }
            .notice-btn {
                justify-content: center;
                width: 100%;
            }
            .notice-btn a {
                flex: 1;
                text-align: center;
            }
        }

        /* ============================================================
           3. APP板块（图片右置，文字左置）
           ============================================================ */
        .app-image-container {
            background-image: var(--app-image);
            background-size: contain;
            background-repeat: no-repeat;
            background-position: center;
            width: 240px;
            height: 420px;
            margin: 0 auto;
        }
        /* APP描述文字颜色 */
        .app-desc-text {
            color:#100a16;
        }
        .app-list-text {
            color: #100a16;
        }
        /* 二维码容器 */
        .qr-container {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }
        .qr-item {
            text-align: center;
        }
        .qr-item img {
            width: 120px;
            height: 120px;
            border: 2px solid rgba(248, 208, 151, 0.3);
            border-radius: 12px;
            display: block;
        }
        .qr-item .qr-label {
            margin-top: 6px;
            font-size: 14px;
            font-weight: 600;
            color: #c99c5b;
        }
        /* 移动端调整 */
        @media (max-width: 768px) {
            .app-image-container {
                width: 180px;
                height: 315px;
            }
            .qr-item img {
                width: 100px;
                height: 100px;
            }
        }

        /* ============================================================
           4. 关于领峰板块（左侧自定义图片）
           ============================================================ */
        .about-left-image {
            background-image: url('https://zsdrdq.com/wp-content/themes/hangye/img/p4_img1.jpg');
            background-size: cover;
            background-position: center;
            width: 100%;
            height: 300px;
            border-radius: 12px;
        }

        /* ============================================================
           5. 品牌优势板块（图标替换为自定义图片）
           ============================================================ */
        .section-main-title {
            font-size: clamp(1.6rem, 3.5vw, 2.6rem);
            font-weight: bold;
            color: #222;
        }
        .intro-text {
            position: relative;
            padding-left: 40px;
        }
        .quote-mark {
            position: absolute;
            top: 0;
            left: 0;
            font-size: 48px;
            color: #f9d368;
            line-height: 1;
        }
        .intro-desc {
            font-size: 18px;
            color: #444;
            line-height: 1.8;
        }
        
        /* 卡片基础样式，整张卡片承载背景图 */
        .adv-card {
            padding: 32px 24px;
            border-radius: 12px;
            min-height: 232px;
            /* 背景图全局配置 */
            background-size: contain;
            background-repeat: no-repeat;
            background-position: right bottom;
            /* 浅米底色，文字清晰 */
            background-color: #faf9f2;
            transition: all 0.3s ease;
            display: flex;
            align-items: flex-start;
        }
        .adv-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 30px rgba(200,170,80,0.12);
        }
        /* 每张卡片独立背景图 */
        .adv-card-1 { background-image: url("	https://prostatic.vvvava.cn/static/images/about/p4/item-1-bg.png"); }
        .adv-card-2 { background-image: url("https://prostatic.vvvava.cn/static/images/about/p4/item-2-bg.png"); }
        .adv-card-3 { background-image: url("https://prostatic.vvvava.cn/static/images/about/p4/item-3-bg.png"); }
        .adv-card-4 { background-image: url("https://prostatic.vvvava.cn/static/images/about/p4/item-4-bg.png"); }
        .adv-card-5 { background-image: url("https://prostatic.vvvava.cn/static/images/about/p4/item-5-bg.png"); }
        .adv-card-6 { background-image: url("https://prostatic.vvvava.cn/static/images/about/p4/item-6-bg.png"); }
        
        /* 左侧文字区域 */
        .adv-card-text {
            width: 60%;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .adv-card-title {
            font-size: 28px;
            font-weight: bold;
            color: #222;
        }
        .adv-card-desc {
            font-size: 15px;
            color: #555;
            line-height: 1.7;
        }
        
        /* 静态文字标签，无链接 */
        .adv-card-tag {
            display: inline-block;
            padding: 6px 14px;
            border: 1px solid #c9c3b0;
            border-radius: 4px;
            font-size: 13px;
            color: #333;
            width: fit-content;
        }
        .tag-group {
            display: flex;
            gap: 10px;
        }
        
        /* 移动端适配 */
        @media(max-width:768px){
            .adv-card {
                flex-direction: column;
            }
            .adv-card-text {
                width: 100%;
            }
            .adv-card-title {
                font-size: 22px;
            }
        }

        /* ============================================================
           6. 底部固定浮窗（间距+背景自定义）
           ============================================================ */
        .common_bottomFloat {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            z-index: 999;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            align-items: center;
            gap: var(--float-gap);
            padding: 12px 20px;
            background: rgb(189 150 94 / 11%);
            backdrop-filter: blur(8px);
            border-top: 1px solid rgba(248, 208, 151, 0.25);
            box-shadow: 0 -4px 30px rgb(201 156 91 / 29%);
        }
        .common_bottomFloat .companyLink {
            display: inline-block;
            text-decoration: none;
            flex: 0 1 auto;
            min-width: 250px;
        }
        .common_bottomFloat .bottomFloat_link_acetop {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 10px 22px;
            border-radius: 40px;
            background: var(--float-btn-bg);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            box-shadow: 0 2px 12px rgba(248, 208, 151, 0.25);
            cursor: pointer;
        }
        .common_bottomFloat .bottomFloat_link_acetop:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 24px rgba(248, 208, 151, 0.4);
        }
        .common_bottomFloat .link_right {
            font-size: 14px;
            font-weight: 600;
            color: #ffffff;
            letter-spacing: 0.4px;
            white-space: nowrap;
        }
        @media (max-width: 640px) {
            .common_bottomFloat {
                flex-direction: column;
                gap: 10px;
                padding: 10px 16px 12px;
            }
            .common_bottomFloat .companyLink {
                width: 100%;
                min-width: unset;
            }
            .common_bottomFloat .bottomFloat_link_acetop {
                padding: 12px 16px;
                width: 100%;
                justify-content: center;
            }
            .common_bottomFloat .link_right {
                font-size: 13px;
                white-space: normal;
            }
        }
        @media (min-width: 641px) {
            .common_bottomFloat {
                flex-direction: row;
                gap: var(--float-gap);
                padding: 12px 24px;
            }
            .common_bottomFloat .companyLink {
                flex: 0 1 auto;
            }
        }

        /* 为底部浮窗留出空间 */
        @media (max-width: 640px) {
            main {
                padding-bottom: 110px;
            }
        }

        /* ===== FAQ 折叠箭头 ===== */
        details summary::-webkit-details-marker {
            display: none;
        }
        details summary {
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        details summary .fa-angle-down {
            transition: transform 0.25s ease;
            font-size: 18px;
            color: #c99c5b;
        }
        details[open] summary .fa-angle-down {
            transform: rotate(180deg);
        }
        details .faq-answer {
            color: rgb(126 126 126);
            font-size: 14px;
            line-height: 1.7;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid rgba(248, 208, 151, 0.08);
        }
        .line-clamp-3 {
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        html {
            scroll-behavior: smooth;
        }
        
        .qrcode-float {
  position: fixed;
  bottom: 100px;
  right: 40px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  z-index: 10000;
  width: 180px;
  transition: all 0.3s ease;
  background: url('../images/appDownloadBG.png') no-repeat top center;
  background-size: cover;
  padding-top: 60px;
}
.qrcode-float:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}
.qrcode-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 20px 20px;
}
.qrcode-item {
  text-align: center;
  margin-bottom: 15px;
  width: 100%;
}
.qrcode-item:last-child {
  margin-bottom: 0;
}
.qrcode-item img {
  width: 180px;
  /*height: 180px;*/
  border: 1px solid #eee;
  border-radius: 8px;
  padding: 5px;
  background: #fff;
}
.qrcode-item p {
  margin-top: 8px;
  font-size: 16px;
  color: #333;
  font-weight: 500;
}

/* ========== 侧边浮窗 (桌面端) ========== */
        .app-float-modal {
            width: 174px;
            background: #fff url(../images/appDownloadBG.png) no-repeat top center;
            background-size: 100% auto;
            border-radius: 6px;
            padding: 73px 0 21px;
            position: fixed;
            top: 25%;
            right: 20px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            align-items: center;
            box-shadow: 0 10px 10px 0 rgba(119,122,130,.5);
        }
        .app-float-modal .appDownloadImg {
            display: block;
            margin-bottom: 12px;
        }
        .app-float-modal .appDownloadImg .appDownloadText {
            display: block;
            background: url(../images/btn-nomal.png) no-repeat center center/cover;
            text-align: center;
            font-size: 16px;
            line-height: 34px;
            min-width: 128px;
            height: 34px;
            color: #fff;
            margin-bottom: 5px;
            cursor: default;
        }
        .app-float-modal-close {
            position: absolute;
            top: -13px;
            right: -11px;
            width: 29px;
            background: #030303;
            opacity: .5;
            border-radius: 50%;
            cursor: pointer;
            display: none;
        }
        .app-float-modal:hover .app-float-modal-close {
            display: block;
        }
        .app-float-modal .imgWrap {
            display: block;
            width: 124px;
            height: 124px;
            background: #fff;
            margin: 0 auto 15px;
            border-radius: 8px;
            overflow: hidden;
        }
        .app-float-modal .imgWrap img {
            width: 100%;
        }
        @media (max-width: 768px) {
            .app-float-modal {
                display: none;
            }
        }