/*
Theme Name: HUYU
Theme URI: https://creativethemes.com/blocksy/
Template: blocksy
Author: HUYU
Author URI: https://creativethemes.com
Description: Blocksy is a fast, modern WordPress theme with advanced WooCommerce support and full compatibility with the block editor.
Tags: accessibility-ready,blog,block-patterns,e-commerce,wide-blocks,block-styles,grid-layout,one-column,two-columns,three-columns,four-columns,right-sidebar,left-sidebar,translation-ready,custom-colors,custom-logo,custom-menu,featured-images,footer-widgets,full-width-template,theme-options,threaded-comments
Version: 2.1.37.1776625720
Updated: 2026-04-19 19:08:40

*/
/* ========================================
   左右布局模块：文本 + 图片
   ======================================== */
.hy-cpxqy-split-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin: 30px 0;
    align-items: center;
}

.hy-cpxqy-split-panel__text {
    flex: 1;
    min-width: 280px;
}

.hy-cpxqy-split-panel__text h2 {
    margin-top: 0;
}

.hy-cpxqy-split-panel__text p {
    margin-bottom: 12px;
    line-height: 1.6;
}

.hy-cpxqy-split-panel__media {
    flex: 1;
    min-width: 280px;
    text-align: center;
}

.hy-cpxqy-split-panel__media img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* ========================================
   CTA 转化模块
   ======================================== */
.hy-cpxqy-cta-block {
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    margin: 40px 0;
}

.hy-cpxqy-cta-block__title {
    margin-top: 0;
    color: #222;
}

.hy-cpxqy-cta-block__desc {
    font-size: 16px;
    color: #555;
    max-width: 600px;
    margin: 0 auto 20px;
    line-height: 1.5;
}

.hy-cpxqy-cta-block__btn {
    display: inline-block;
    background-color: #cc0000;
    color: #fff;
    padding: 14px 40px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    transition: background 0.3s;
}

.hy-cpxqy-cta-block__btn:hover {
    background-color: #aa0000;
}

.hy-cpxqy-cta-block__footnote {
    margin-top: 15px;
    font-size: 14px;
    color: #888;
}

/* OEM/ODM scope */
.hy-cpxqy-oem-scope {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 20px;
}

.hy-cpxqy-oem-panel-dark {
    background: #111;
    color: #fff;
    border-radius: 28px;
    padding: 40px 34px;
}

.hy-cpxqy-oem-panel-light {
    background: #f4f4f4;
    border-radius: 28px;
    padding: 34px 28px;
}

.hy-cpxqy-oem-panel-title {
    margin: 0;
    font-size: 26px;
    line-height: 1.2;
    font-weight: 700;
    color: rgba(255,255,255,.88);
}

.hy-cpxqy-oem-panel-text {
    margin: 14px 0 0;
    font-size: 14px;
    line-height: 1.9;
    color: rgba(255,255,255,.88);
}

.hy-cpxqy-oem-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 28px;
}

.hy-cpxqy-oem-stat {
    padding: 18px 16px;
    border-radius: 18px;
    background: rgba(255,255,255,.08);
}

.hy-cpxqy-oem-stat strong {
    display: block;
    font-size: 30px;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--hy-cpxqy-accent, #cc0000);
    margin-bottom: 8px;
    font-weight: 700;

}

.hy-cpxqy-oem-stat span {
    display: block;
    font-size: 13px;
    color: rgba(255,255,255,.84);
    line-height: 1.7;
    
}

.hy-cpxqy-oem-side-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.hy-cpxqy-oem-side-list li {
    padding: 14px 0;
    border-bottom: 1px solid #dddddd;
    font-size: 14px;
    line-height: 1.8;
    
}

.hy-cpxqy-oem-side-list li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

/* product boxes (if needed) */
.hy-cpxqy-oem-product-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.hy-cpxqy-oem-product-box {
    border-radius: 24px;
    padding: 34px 28px;
    background: #f7f7f7;
}

.hy-cpxqy-oem-product-box--blue {
    background: linear-gradient(180deg, #4cb3dd 0%, #84b8df 100%);
    color: #fff;
}

.hy-cpxqy-oem-product-box__title {
    margin: 0 0 14px;
    font-size: 24px;
    line-height: 1.2;
    font-weight: 700;
    
}

.hy-cpxqy-oem-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.hy-cpxqy-oem-list li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 10px;
    font-size: 14px;
    line-height: 1.8;
    
}

.hy-cpxqy-oem-list li:last-child {
    margin-bottom: 0;
}

.hy-cpxqy-oem-list li:before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    position: absolute;
    left: 0;
    top: 9px;
    opacity: .7;
}

.hy-cpxqy-oem-product-box--blue .hy-cpxqy-oem-list li {
    color: #fff;
}

/* Buyer's Guide Mosaic */
.hy-cpxqy-guide-ui {
    box-sizing: border-box;
    background: #fff;
    line-height: 1.7;
    margin: 40px 0;
}

.hy-cpxqy-guide-ui * {
    box-sizing: border-box;
}

.hy-cpxqy-guide-ui__head {
    margin-bottom: 24px;
}

.hy-cpxqy-guide-ui__kicker {
    display: inline-block;
    margin: 0 0 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e5e5e5;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: #111;
}

.hy-cpxqy-guide-ui__title {
    margin: 0 0 16px;
    max-width: 780px;
    font-size: 32px;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: #111;
    font-weight: 700;
}

.hy-cpxqy-guide-ui__text {
    margin: 0;
    max-width: 860px;
    font-size: 15px;
    line-height: 1.8;
    color: #555;
}

.hy-cpxqy-guide-ui__mosaic {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 20px;
    align-items: stretch;
}

.hy-cpxqy-guide-ui__mosaic-text {
    background: #111;
    color: #fff;
    border-radius: 24px;
    padding: 38px 34px;
}

.hy-cpxqy-guide-ui__mosaic-text h3 {
    margin: 0 0 14px;
    font-size: 22px;
    line-height: 1.3;
    font-weight: 700;
    color: #fff;
}

.hy-cpxqy-guide-ui__mosaic-text p {
    margin: 0 0 16px;
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.88);
}

.hy-cpxqy-guide-ui__mosaic-text p:last-child {
    margin-bottom: 0;
}

.hy-cpxqy-guide-ui__mosaic-media {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.hy-cpxqy-guide-ui__tile {
    overflow: hidden;
    border-radius: 20px;
    background: #f3f3f3;
    min-height: 260px;
}

.hy-cpxqy-guide-ui__tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 响应式 */
@media (max-width: 1200px) {
    .hy-cpxqy-oem-scope {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 991px) {
    .hy-cpxqy-guide-ui__mosaic {
        grid-template-columns: 1fr;
    }

    .hy-cpxqy-guide-ui__mosaic-media {
        min-height: 240px;
    }
}

@media (max-width: 767px) {
    .hy-cpxqy-oem-stats {
        grid-template-columns: 1fr;
    }

    .hy-cpxqy-guide-ui__mosaic-media {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   huyuweb.css - 所有前端短代码及组件样式
   ============================================= */

/* ---------- 首页 Banner 轮播 ---------- */
.huyu-banner-slider { position: relative; min-width: 100%; overflow: hidden; background-color: #fff; }
.huyu-slides-container { position: relative; width: 100%; min-height: 800px; display: flex; }

.huyu-slide {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    opacity: 0; visibility: hidden; transition: opacity 0.8s ease-in-out, visibility 0.8s;
}

.huyu-slide-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; object-position: center; z-index: 0;
}

@media (max-width: 768px) {
    .huyu-slides-container { min-height: 500px; }
}

.huyu-slide.active { opacity: 1; visibility: visible; z-index: 1; }

.huyu-slide.has-content::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1; pointer-events: none;
    background: linear-gradient(116deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0) 82%);
}

.huyu-slide-content {
    position: relative; z-index: 2; max-width: 1380px; margin: 0 auto; padding: 0 20px;
    height: 100%; min-height: inherit; display: flex; flex-direction: column; justify-content: center;
}

.huyu-slide-content.align-left { align-items: flex-start; text-align: left; }
.huyu-slide-content.align-right { align-items: flex-end; text-align: right; }
.huyu-slide-content.align-center { align-items: center; text-align: center; }

.huyu-slide-content-inner { max-width: 55%; margin: 0; }

.huyu-slide-heading { font-size: 60px; font-weight: 500; line-height: 1.125em; letter-spacing: -0.03em; color: #fff; margin: 0 0 23px 0; }
.huyu-slide-text { font-size: 16px; line-height: 1.875em; color: #fff; margin-bottom: 48px; }

.huyu-slide-button {
    display: inline-flex; align-items: center; gap: 12px; padding: 1em 1.71em; font-size: 14px;
    font-weight: 600; text-decoration: none; border-radius: 4px;
    color: #fff !important; border: solid 1px #db3831 !important;
    background: linear-gradient(90deg, rgba(219,56,49,0) 50%, #db3831 50%); background-size: 204% 100%;
    background-position: -1.7857em 0; background-repeat: no-repeat; transition: all 0.45s ease;
    background-color: rgba(219,56,49,0.2);
}
.huyu-slide-button svg { width: 14px; height: 14px; stroke: #fff; stroke-width: 2; fill: none; transition: transform 0.3s; }
.huyu-slide-button:hover { background-position: calc(100% + 1px) 0; color: #fff !important; }
.huyu-slide-button:hover svg { transform: translateX(4px); }

.huyu-slider-footer { position: absolute; bottom: 80px; left: 0; right: 0; z-index: 3; pointer-events: none; }
.huyu-slider-footer-content { max-width: 1380px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: flex-end; align-items: center; gap: 20px; pointer-events: auto; }
.huyu-slider-progress { font-size: 16px; color: #fff; font-weight: 500; }
.huyu-slider-progress .current { font-weight: 600; color: #db3831; }
.huyu-slider-dots { display: flex; gap: 15px; }
.huyu-slider-dot { width: 48px; height: 4px; border-bottom: 2px solid rgba(255, 255, 255, 0.6); cursor: pointer; transition: 0.3s; }
.huyu-slider-dot.active { border-bottom: 4px solid #db3831; }

.huyu-slider-nav { display: flex; gap: 12px; }
.huyu-slider-nav button { width: 48px; height: 48px; background: rgba(255, 255, 255, 0.9); border: none; border-radius: 4px; cursor: pointer; display: flex; justify-content: center; align-items: center; transition: 0.3s; }
.huyu-slider-nav button:hover { background: #db3831; }
.huyu-slider-nav button svg { width: 24px; height: 24px; stroke: #333; stroke-width: 2; fill: none; transition: 0.3s;}
.huyu-slider-nav button:hover svg { stroke: #fff; }

@media (max-width: 1200px) { .huyu-slide-heading { font-size: 46px; } .huyu-slide-content-inner { max-width: 70%; } .huyu-slides-container { min-height: 700px; } }
@media (max-width: 840px) { .huyu-slide-heading { font-size: 36px; } }
@media (max-width: 660px) {
    .huyu-slide-content.align-left, .huyu-slide-content.align-right { align-items: center; text-align: center; }
    .huyu-slide-content-inner { max-width: 100%; margin: 40px 0 0 0; text-align: center !important; }
    .huyu-slide-heading { font-size: 28px; }
    .huyu-slider-footer-content { justify-content: center; flex-wrap: wrap; bottom: 20px; }
}

/* ---------- 产品系列模块 hy-lb ---------- */
.hy-lb-module { min-width: 100%; padding: 72px 0; background: #fff; overflow: hidden; }
.hy-lb-inner { max-width: 1640px; margin: 0 auto; padding: 0 24px; box-sizing: border-box; }
.hy-lb-module-heading { margin-bottom: 48px; text-align: left; }
.hy-lb-module-title { margin: 0; font-size: 2rem; font-weight: 700; line-height: 1.2; color: #1e2a3a; position: relative; padding-bottom: 16px; letter-spacing: -0.02em; }
.hy-lb-module-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 70px; height: 3px; background: #db3831; border-radius: 2px; }
.hy-lb-panel { display: none; }
.hy-lb-panel.is-active { display: block; }
.hy-lb-hero { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: center; margin-bottom: 48px; }
.hy-lb-hero-media { border-radius: 24px; overflow: hidden; }
.hy-lb-hero-media img { display: block; width: 100%; max-width: 480px; height: auto; margin: 0 auto; transition: transform 0.4s ease; }
.hy-lb-panel:hover .hy-lb-hero-media img { transform: scale(1.02); }
.hy-lb-hero-content { display: flex; flex-direction: column; justify-content: center; }
.hy-lb-tab-nav { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.hy-lb-tab-btn { background: transparent; border: 1px solid #e2e8f0; padding: 8px 20px; font-size: 0.9rem; font-weight: 500; color: #334155; border-radius: 40px; cursor: pointer; transition: all 0.2s ease; }
.hy-lb-tab-btn:hover, .hy-lb-tab-btn.is-active { background: #db3831; border-color: #db3831; color: #fff; }
.hy-lb-title { margin: 0 0 16px; font-size: 1.8rem; font-weight: 700; color: #1e2a3a; line-height: 1.3; position: relative; padding-bottom: 12px; }
.hy-lb-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 52px; height: 2px; background: #db3831; }
.hy-lb-text { color: #475569; font-size: 1rem; line-height: 1.6; margin-bottom: 24px; max-width: 90%; }
.hy-lb-text p { margin: 0 0 14px; }
.hy-lb-btn-wrap { margin-top: 8px; }
.hy-lb-btn { display: inline-flex; align-items: center; justify-content: center; background: #db3831; color: #fff; padding: 12px 32px; border-radius: 50px 50px 0 50px; font-weight: 700; font-size: 0.9rem; text-decoration: none; transition: all 0.3s ease; border: 1px solid #db3831; }
.hy-lb-btn:hover { background: #fff; transform: translateY(-2px); box-shadow: 0 6px 14px rgba(219,56,49,0.25); }
.hy-lb-products { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; align-items: start; margin-top: 24px; }
.hy-lb-product-card { background: #fff; border-radius: 16px; overflow: hidden; transition: all 0.25s ease; box-shadow: 0 5px 15px rgba(0,0,0,0.02); }
.hy-lb-product-link { display: block; color: inherit; text-decoration: none; }
.hy-lb-product-thumb { aspect-ratio: 1 / 1; overflow: hidden; background: #f8fafc; border-radius: 12px; }
.hy-lb-product-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 0.35s ease; }
.hy-lb-product-link:hover .hy-lb-product-thumb img { transform: scale(1.05); }
.hy-lb-product-title { margin: 12px 0 8px; font-size: 0.85rem; font-weight: 500; color: #1e2a3a; text-align: center; position: relative; display: inline-block; width: auto; left: 50%; transform: translateX(-50%); padding-right: 18px; }
.hy-lb-product-title::after { content: ""; position: absolute; top: 50%; right: 0; width: 12px; height: 1px; background: #cbd5e1; transform: translateY(-50%); }

@media (max-width: 1280px) { .hy-lb-hero { gap: 30px; } .hy-lb-products { gap: 16px; } }
@media (max-width: 1199px) { .hy-lb-module-title { font-size: 2rem; } .hy-lb-hero { grid-template-columns: 0.95fr 1.05fr; gap: 30px; } .hy-lb-hero-media img { max-width: 420px; } .hy-lb-title { font-size: 1.6rem; } .hy-lb-products { grid-template-columns: repeat(3, 1fr); row-gap: 22px; } }

@media (max-width: 991px) {
  .hy-lb-hero { display: flex; flex-direction: column; align-items: center; gap: 24px; }
  .hy-lb-hero-media { width: 100%; }
  .hy-lb-hero-media img { width: 100%; max-width: 360px; height: auto; margin: 0 auto; }
  .hy-lb-hero-content { width: 100%; display: flex; flex-direction: column; align-items: center; text-align: center; }
  .hy-lb-tab-nav { justify-content: center; }
  .hy-lb-title { text-align: center; }
  .hy-lb-title::after { left: 50%; transform: translateX(-50%); }
  .hy-lb-text { max-width: 100%; text-align: center; }
  .hy-lb-btn-wrap { text-align: center; }
}

@media (max-width: 767px) {
  .hy-lb-module { padding: 48px 0; }
  .hy-lb-inner { padding: 0 16px; box-sizing: border-box; }
  .hy-lb-module-heading { margin-bottom: 28px; text-align: center; }
  .hy-lb-module-title { font-size: 1.8rem; padding-bottom: 12px; }
  .hy-lb-module-title::after { left: 50%; transform: translateX(-50%); width: 52px; }
 
  .hy-lb-tab-nav {
    gap: 8px;
    flex-wrap: wrap;          
    justify-content: center; 
    overflow: visible;  
    padding-bottom: 0;
  }
  .hy-lb-tab-btn { flex: 0 1 auto; white-space: nowrap; font-size: 0.85rem; padding: 6px 16px; }
  .hy-lb-title { font-size: 1.4rem; padding-bottom: 10px; }
  .hy-lb-text { font-size: 0.9rem; line-height: 1.7; }
  .hy-lb-btn { min-width: 130px; padding: 10px 24px; font-size: 0.85rem; }
  .hy-lb-products { display: none; }
}

/* ---------- 产品分类聚合轮播 ---------- */
.huyu-cat-grid-module { min-width: 100%; background: #fff; }
.huyu-bg-wrap { width: 100%; padding: 60px 0; }
.huyu-bg-wrap.bg-white { background-color: #fff; }
.huyu-bg-wrap.bg-gray { background-color: #f7f9fc; }
.huyu-cat-container { max-width: 1380px; margin: 0 auto; padding: 0 24px; }
.huyu-cat-row { display: flex; flex-wrap: wrap; align-items: center; gap: 40px; }
.huyu-cat-text { flex: 1; }
.huyu-cat-title { font-size: 2rem; font-weight: 700; color: #1e2a3a; margin: 0 0 16px; }
.huyu-cat-desc { font-size: 1rem; line-height: 1.6; color: #475569; margin: 0 0 24px; }
.huyu-cat-button { display: inline-block; background: #db3831; color: #fff; padding: 10px 28px; border-radius: 50px 50px 0 50px; font-weight: 700; text-decoration: none; transition: all 0.3s; border: 1px solid #db3831; }
.huyu-cat-button:hover { background: #fff; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(219,56,49,0.3); }
.huyu-cat-carousel { flex: 1; position: relative; overflow: hidden; }
.huyu-carousel-track { display: flex; transition: transform 0.4s ease; will-change: transform; }
.huyu-product-card { flex: 0 0 calc(100% / 3 - 18px); margin-right: 20px; background: #fff; border-radius: 16px; overflow: hidden; border: 1px solid #eef2f6; transition: transform 0.3s, box-shadow 0.3s; }
.huyu-product-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px -12px rgba(0,0,0,0.1); }
.huyu-product-image { aspect-ratio: 1 / 1; background: #f8fafc; }
.huyu-product-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.huyu-product-title { padding: 0px 0px; font-size: 0.9rem; font-weight: 600; color: #1e2a3a; line-height: 1.4; }
.huyu-product-link { text-decoration: none; display: block; }
.huyu-carousel-nav { display: flex; justify-content: flex-end; gap: 12px; margin-top: 20px; }
.huyu-carousel-prev, .huyu-carousel-next { width: 44px; height: 44px; border-radius: 50%; background: #fff; border: 1px solid #e2e8f0; font-size: 28px; font-weight: 400; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: all 0.2s; color: #334155; }
.huyu-carousel-prev:hover, .huyu-carousel-next:hover { background: #db3831; border-color: #db3831; color: #fff; }
.huyu-carousel-prev.disabled, .huyu-carousel-next.disabled { opacity: 0.35; cursor: not-allowed; pointer-events: none; }
.huyu-cat-row.text-right { flex-direction: row-reverse; }
@media (max-width: 992px) { .huyu-bg-wrap { padding: 48px 0; } .huyu-cat-row { flex-direction: column !important; } .huyu-product-card { flex: 0 0 calc(100% / 2 - 15px); } }
@media (max-width: 680px) { .huyu-product-card { flex: 0 0 calc(100% - 20px); } }

/* ---------- 项目案例轮播 ---------- */
.hy-cases-section { min-width:100%; padding:3rem 0; background:#fff; overflow-x:clip; }
.hy-cases-container { margin:0 auto; padding:0 24px; }
.hy-cases-header { text-align:left; margin-bottom:3rem; }
.hy-cases-title { font-size:2.5rem; font-weight:700; line-height:1.2; color:#1e2a3a; }
.hy-highlight { color:#db3831; }
.hy-cases-carousel { overflow:hidden; position:relative; margin:0 -12px; }
.hy-cases-track { display:flex; transition:transform 0.5s ease-out; cursor:grab; }
.hy-cases-track:active { cursor:grabbing; }
.hy-case-item { flex:0 0 calc(100% / 1.5); margin:0 12px; background:#fff; border-radius:1.5rem; overflow:hidden; display:flex; flex-wrap:wrap; box-shadow:0 10px 30px rgba(0,0,0,0.05); transition:transform 0.3s; }
.hy-case-img { flex:0 0 50%; overflow:hidden; }
.hy-case-img img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.3s; }
.hy-case-item:hover .hy-case-img img { transform:scale(1.02); }
.hy-case-content { flex:0 0 50%; padding:2rem 1.8rem; display:flex; flex-direction:column; justify-content:center; background:#fff; }
.hy-case-number { font-size:1.2rem; font-weight:600; color:#db3831; margin-bottom:0.8rem; letter-spacing:1px; }
.hy-case-title { font-size:1.6rem; font-weight:700; color:#1e2a3a; margin-bottom:1rem; }
.hy-case-desc { font-size:0.95rem; line-height:1.5; color:#4a5568; margin-bottom:1.5rem; }
.hy-case-link { color:#db3831; font-weight:600; text-decoration:none; font-size:0.9rem; transition:color 0.2s; display:inline-flex; align-items:center; gap:4px; }
.hy-case-link:hover { color:#b92e28; }
.hy-cases-controls { display:flex; justify-content:center; align-items:center; gap:1.5rem; margin-top:2.5rem; flex-wrap:wrap; }
.hy-nav-btn { width:44px; height:44px; border-radius:50%; background:#f1f5f9; border:none; font-size:28px; font-weight:400; cursor:pointer; display:inline-flex; align-items:center; justify-content:center; transition:all 0.2s; color:#334155; }
.hy-nav-btn:hover { background:#db3831; color:#fff; }
.hy-pagination-numbers { display:flex; gap:12px; }
.hy-pagination-numbers span { width:36px; height:36px; display:inline-flex; align-items:center; justify-content:center; border-radius:50%; font-size:0.9rem; font-weight:500; cursor:pointer; transition:all 0.2s; color:#64748b; }
.hy-pagination-numbers span.active { background:#db3831; color:#fff; }
.hy-progress-container { width:180px; height:4px; background:#e2e8f0; border-radius:4px; overflow:hidden; }
.hy-progress-bar { width:0%; height:100%; background:#db3831; border-radius:4px; transition:width 0.05s linear; }
.hy-play-pause-btn { background:transparent; border:none; font-size:1.6rem; cursor:pointer; color:#334155; padding:0 8px; transition:color 0.2s; }
.hy-play-pause-btn:hover { color:#db3831; }
@media (max-width:1280px) { .hy-case-item { flex:0 0 calc(100% / 1.2); } }
@media (max-width:992px) { .hy-case-item { flex:0 0 100%; } .hy-case-img, .hy-case-content { flex:0 0 100%; width:100%; } .hy-case-img { max-height:280px; overflow:hidden; } .hy-case-img img { height:100%; object-fit:cover; } .hy-case-content { padding:1.5rem; background:#fff; display:block; } .hy-case-title { font-size:1.4rem; } .hy-case-desc { font-size:0.9rem; } .hy-cases-title { font-size:2rem; } }
@media (max-width:768px) { .hy-cases-container { padding:0 16px; } .hy-cases-controls { gap:0.8rem; } .hy-progress-container { width:120px; } }
@media (max-width:576px) { .hy-case-img { max-height:220px; } .hy-case-content { padding:1rem; } }


/* ========== 全局容器 ========== */
.hy-container {
    max-width: 1640px;
    margin: 0 auto;
    padding: 0 24px;
}
.hy-container--1380 {
    max-width: 1380px;
}

/* ========== 1. 英雄区 (Hero) ========== */
.hy-hero {
    min-width: 100%;
    position: relative;
}
.hy-hero-inner {
    max-width: 1640px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-wrap: wrap;
    margin-top: -80px;
    position: relative;
    z-index: 1;
    border-radius: 2rem;
    overflow: hidden;
}
.hy-hero-left {
    flex: 0 0 41.666%;
    max-width: 41.666%;
    background-color: #db3831;
    background-image: url('https://i1.wp.com/www.grlgroup.com/wp-content/uploads/2025/08/蒙版组-10.png?quality=88&strip=all');
    background-repeat: no-repeat;
    background-position: right bottom;
    background-size: auto;
    border-top-left-radius: 2rem;
    border-bottom-left-radius: 2rem;
    padding: 3rem 1.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    position: relative;
}
.hy-left-left {
    flex: 0 0 35%;
    text-align: center;
    color: #fff;
}
.hy-left-left img {
    max-width: 70px;
    height: auto;
}
.hy-left-number {
    font-size: 2.8rem;
    font-weight: 800;
    margin: 0.8rem 0 0.4rem;
    line-height: 1.2;
}
.hy-left-text {
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.4;
}
.hy-left-right {
    flex: 1;
    color: #fff;
    border-left: 2px solid rgba(255,255,255,0.4);
    padding-left: 1.2rem;
}
.hy-left-right p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
    opacity: 0.95;
}
.hy-hero-right {
    flex: 0 0 58.333%;
    max-width: 58.333%;
    background-color: #fff;
    border-top-right-radius: 2rem;
    border-bottom-right-radius: 2rem;
    padding: 3rem 1.5rem;
    display: flex;
    align-items: center;
}
.hy-cards-row {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
}
.hy-card {
    flex: 1;
    text-align: center;
    transition: transform 0.2s ease;
}
.hy-card:hover {
    transform: translateY(-5px);
}
.hy-card-icon img {
    max-width: 70px;
    height: auto;
}
.hy-card-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin: 0.75rem 0 0.5rem;
    line-height: 1.2;
}
.hy-card-text {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.4;
}
@media (max-width: 1199px) {
    .hy-hero-left {
        flex: 0 0 100%;
        max-width: 100%;
        border-radius: 2rem 2rem 0 0;
        flex-direction: column;
        text-align: center;
    }
    .hy-left-left, .hy-left-right {
        width: 100%;
        flex: auto;
        border-left: none;
        padding-left: 0;
    }
    .hy-left-right {
        border-top: 2px solid rgba(255,255,255,0.4);
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .hy-hero-right {
        flex: 0 0 100%;
        max-width: 100%;
        border-radius: 0 0 2rem 2rem;
    }
    .hy-cards-row {
        flex-wrap: nowrap;
        gap: 0.75rem;
    }
    .hy-card-number { font-size: 1.6rem; }
    .hy-card-text { font-size: 0.75rem; }
    .hy-card-icon img { max-width: 50px; }
}
@media (max-width: 768px) {
    .hy-hero-inner { padding: 0 16px; }
    .hy-cards-row { gap: 0.5rem; }
    .hy-card-number { font-size: 1.3rem; }
    .hy-card-text { font-size: 0.65rem; }
    .hy-card-icon img { max-width: 42px; }
    .hy-left-number { font-size: 2.2rem; }
    .hy-left-left img { max-width: 60px; }
    .hy-left-right p { font-size: 0.85rem; }
}
@media (max-width: 480px) {
    .hy-cards-row { gap: 0.25rem; }
    .hy-card-number { font-size: 1.1rem; }
    .hy-card-text { font-size: 0.55rem; }
    .hy-card-icon img { max-width: 36px; }
}

/* ========== 2. 关于我们 (About) ========== */
.hy-about-section {
    width: 100%;
    padding: 3rem 0;
    background-color: #fff;
}
.hy-about-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2rem;
}
.hy-about-content {
    flex: 1;
    min-width: 280px;
}
.hy-about-title {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: #1e2a3a;
}
.hy-highlight { color: #db3831; }
.hy-about-text { margin-bottom: 2rem; }
.hy-about-text p {
    font-size: 1rem;
    line-height: 1.6;
    color: #4a5568;
    margin-bottom: 1rem;
}
.hy-about-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}
.hy-btn {
    display: inline-block;
    padding: 10px 28px;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px 50px 0 50px;
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
}
.hy-btn-primary {
    background-color: #db3831;
    border: 1px solid #db3831;
    color: #fff;
}
.hy-btn-primary:hover {
    background-color: #b92e28;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(219,56,49,0.3);
    color: #fff; /* 确保文字清晰 */
}
.hy-btn-outline {
    background-color: #fff;
    border: 1px solid #db3831;
    color: #db3831;
}
.hy-btn-outline:hover {
    background-color: #db3831;
    color: #fff;
    transform: translateY(-2px);
}
.hy-about-media {
    flex: 1;
    position: relative;
    min-width: 280px;
}
.hy-video-wrapper {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 20px 30px -12px rgba(0,0,0,0.15);
}
.hy-factory-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}
.hy-video-wrapper:hover .hy-factory-img {
    transform: scale(1.02);
}
.hy-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background-color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    z-index: 2;
}
.hy-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.08);
    background-color: #f8f8f8;
}
.hy-play-icon {
    width: 36px;
    height: 36px;
    fill: #db3831;
    margin-left: 4px;
}
/* 模态框 */
.hy-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    backdrop-filter: blur(4px);
}
.hy-modal-content {
    position: relative;
    background-color: #fff;
    margin: 5% auto;
    width: 90%;
    max-width: 800px;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 25px 40px rgba(0,0,0,0.3);
}
.hy-quote-content {
    padding: 2rem;
}
.hy-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    color: #aaa;
    font-size: 32px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.2s;
    z-index: 10;
    line-height: 1;
}
.hy-modal-close:hover {
    color: #db3831;
}
.hy-video-container {
    width: 100%;
    aspect-ratio: 16 / 9;
}
.hy-video-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}
.hy-quote-form { width: 100%; }
@media (max-width: 992px) {
    .hy-about-row { flex-direction: column; }
    .hy-about-content, .hy-about-media { width: 100%; }
    .hy-about-title { font-size: 1.8rem; }
}
@media (max-width: 768px) {
    .hy-container { padding: 0 16px; }
    .hy-about-title { font-size: 1.6rem; }
    .hy-about-text p { font-size: 0.9rem; }
    .hy-play-btn { width: 55px; height: 55px; }
    .hy-play-icon { width: 28px; height: 28px; }
    .hy-modal-content { width: 95%; margin: 10% auto; }
    .hy-quote-content { padding: 1.5rem; }
    .hy-modal-close { top: 10px; right: 15px; font-size: 28px; }
}

/* ========== 3. OEM 定制 ========== */
.hy-oem-hero-bleed {
    min-width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
}
.hy-oem-hero {
    min-height: 680px;
    border-radius: 28px;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(115deg, #606060 0%, rgba(0,0,0,.3) 38%, rgba(0,0,0,.3) 100%),
                url("/wp-content/uploads/2026/04/OEM-ODM-Custom-Solutions-for-Electrical-Products.webp") center/cover no-repeat;
    padding: 70px 0;
}
.hy-oem-hero-inner {
    width: 100%;
    max-width: 1380px;
    margin: 0 auto;
    padding: 0 40px;
}
.hy-oem-hero-content {
    max-width: 760px;
    color: #fff;
}
.hy-oem-kicker {
    display: inline-block;
    margin: 0 0 16px;
    padding: 6px 14px;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 40px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    backdrop-filter: blur(4px);
}
.hy-oem-title {
    margin: 0;
    font-size: 2rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    font-weight: 700;
    color: #fff;
}
.hy-oem-desc {
    max-width: 720px;
    margin: 20px 0 0;
    font-size: 15px;
    line-height: 1.7;
    opacity: 0.92;
}
.hy-oem-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
}
.hy-oem-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 32px;
    border-radius: 50px 50px 0 50px;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}
.hy-oem-btn-primary {
    background: #db3831;
    color: #fff;
    border-color: #db3831;
}
.hy-oem-btn-primary:hover {
    background: #b92e28;
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(219,56,49,0.3);
    color: #fff;
}
.hy-oem-btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.hy-oem-btn-outline:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-2px);
    color: #fff; /* 文字仍为白色，背景半透亮，可读 */
}
.hy-oem-tags {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 40px;
}
.hy-oem-tag {
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    border-radius: 20px;
    padding: 16px 18px;
    color: #fff;
}
.hy-oem-tag strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 6px;
}
.hy-oem-tag span {
    display: block;
    font-size: 13px;
    opacity: 0.85;
    line-height: 1.5;
}
@media (max-width: 1200px) {
    .hy-oem-title { font-size: 44px; }
}
@media (max-width: 767px) {
    .hy-oem-hero-bleed { padding: 0 12px; }
    .hy-oem-hero { min-height: auto; padding: 48px 0; border-radius: 20px; }
    .hy-oem-hero-inner { padding: 0 18px; }
    .hy-oem-title { font-size: 32px; }
    .hy-oem-desc { font-size: 14px; }
    .hy-oem-tags { grid-template-columns: 1fr; gap: 12px; margin-top: 28px; }
    .hy-oem-tag { padding: 14px 16px; }
}

/* ========== 4. 研发与证书 ========== */
.hy-rd-section {
    min-width: 100%;
    background: url('/wp-content/uploads/2026/04/LABORATORY.webp') no-repeat center/cover;
    padding: 100px 0;
}
.hy-rd-container {
    max-width: 1380px;
    margin: 0 auto;
    padding: 0 24px;
}
.hy-rd-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    align-items: flex-start;
}
.hy-rd-left {
    flex: 1;
    position: relative;
    padding-top: 40px;
}
.hy-rd-badge {
    position: relative;
    width: 100px;
    background: #db3831;
    color: #fff;
    text-align: center;
    padding: 18px 0;
    margin-left: 6px;
    margin-bottom: 20px;
}
.hy-rd-badge-line {
    position: absolute;
    top: 7px;
    left: -6px;
    width: 100%;
    height: 100%;
    border: 1px solid #fff;
}
.hy-rd-badge-text {
    font-size: 16px;
    text-transform: uppercase;
    line-height: 1;
    margin: 0;
}
.hy-rd-badge-year {
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    margin: 0;
}
.hy-rd-dots {
    text-align: center;
    margin: 20px 0;
}
.hy-rd-dots span {
    display: block;
    width: 13px;
    height: 13px;
    border: 2px solid #db3831;
    border-radius: 50%;
    margin: 8px auto;
}
.hy-rd-dots i {
    display: block;
    width: 5px;
    height: 5px;
    background: #db3831;
    border-radius: 50%;
    margin: 5px auto;
}
.hy-rd-main-img {
    text-align: center;
    margin: 20px 0;
}
.hy-rd-main-img img {
    max-width: 100%;
    height: auto;
    max-height: 60px;
}
.hy-rd-cert-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    list-style: none;
    margin: 30px 0 0;
    padding: 0;
}
.hy-rd-cert-grid li {
    background: #fff;
    border-radius: 8px;
    padding: 5px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}
.hy-rd-cert-grid img {
    width: 100%;
    display: block;
    border-radius: 4px;
    transition: transform 0.2s;
}
.hy-rd-cert-grid img:hover {
    transform: scale(1.02);
}
.hy-rd-right {
    flex: 0 0 400px;
    background: #fff;
    border-radius: 30px;
    padding: 60px 30px 40px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
}
.hy-rd-title {
    font-size: 38px;
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1.2;
    color: #1e2a3a;
    margin: 0 0 20px;
}
.hy-rd-title strong {
    color: #db3831;
    display: block;
}
.hy-rd-desc {
    font-size: 18px;
    line-height: 1.5;
    color: #475569;
    margin: 20px 0 30px;
}
.hy-rd-btn {
    display: inline-block;
    background: transparent;
    color: #db3831;
    border-bottom: 1px solid #db3831;
    padding: 8px 0;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}
.hy-rd-btn:hover {
    color: #b92e28;
    border-bottom-color: #b92e28;
    transform: translateY(-2px);
}
.hy-rd-brands {
    display: flex;
    justify-content: center;
    gap: 20px;
    list-style: none;
    margin: 40px 0 0;
    padding: 0;
}
.hy-rd-brands li {
    flex: 1;
    background: #f8fafc;
    border-radius: 12px;
    border: 2px solid #db3831;
    transition: transform 0.2s;
}
.hy-rd-brands li:hover {
    transform: translateY(-5px);
}
.hy-rd-brands img {
    width: 100%;
    display: block;
    border-radius: 8px;
}
@media (max-width: 1200px) {
    .hy-rd-right { flex: 0 0 360px; }
}
@media (max-width: 992px) {
    .hy-rd-wrapper { flex-direction: column; }
    .hy-rd-left, .hy-rd-right { width: 100%; flex: auto; }
    .hy-rd-right { margin-top: 40px; }
    .hy-rd-cert-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
    .hy-rd-section { padding: 60px 0; }
    .hy-rd-container { padding: 0 16px; }
    .hy-rd-title { font-size: 32px; }
    .hy-rd-desc { font-size: 16px; }
    .hy-rd-brands { flex-wrap: wrap; gap: 15px; }
    .hy-rd-brands li { flex: 0 0 calc(50% - 15px); }
    .hy-rd-cert-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .hy-rd-badge { display: none; }
    .hy-rd-dots { display: none; }
}

/* ========== 5. 合作伙伴 ========== */
.hy-partners-section {
    min-width: 100%;
}
.hy-partners-bg {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    padding: 4rem 0 5rem;
}
.hy-partners-header {
    max-width: 50%;
    margin-bottom: 2rem;
}
.hy-partners-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.hy-partners-desc {
    font-size: 1rem;
    font-weight: 300;
    color: #fff;
    line-height: 1.5;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}
.hy-nav-buttons {
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}
.hy-nav-prev,
.hy-nav-next {
    width: 50px;
    height: 40px;
    border: 1px solid #fff;
    border-radius: 40px;
    background: transparent;
    color: #fff;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
}
.hy-nav-prev:hover,
.hy-nav-next:hover {
    background-color: rgba(255,255,255,0.2);
    border-color: #db3831;
    color: #db3831; /* 悬停文字变红，背景半透白，清晰 */
}
.hy-nav-prev.disabled,
.hy-nav-next.disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}
.hy-carousel-container {
    overflow: hidden;
    margin-top: 1rem;
}
.hy-carousel-grid {
    display: grid;
    gap: 20px;
    transition: all 0.3s ease;
}
.hy-logo-card {
    background: transparent;
    border-radius: 1rem;
    overflow: hidden;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
    min-height: 120px;
}
.hy-logo-card img {
    max-width: 100%;
    height: auto;
    max-height: 80px;
    object-fit: contain;
    display: block;
}
.hy-logo-card:hover {
    transform: translateY(-5px);
}
.hy-pagination {
    text-align: center;
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 8px;
}
.hy-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #eee;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s;
}
.hy-pagination-bullet.active {
    background: #db3831;
    transform: scale(1.2);
}
@media (max-width: 1280px) {
    .hy-partners-header { max-width: 70%; }
}
@media (max-width: 992px) {
    .hy-partners-header { max-width: 85%; }
    .hy-partners-title { font-size: 2rem; }
}
@media (max-width: 768px) {
    .hy-partners-header { max-width: 100%; }
    .hy-partners-title { font-size: 1.8rem; }
    .hy-partners-desc { font-size: 0.9rem; }
    .hy-logo-card { min-height: 90px; padding: 0.75rem; }
}
@media (max-width: 576px) {
    .hy-logo-card { min-height: 80px; }
    .hy-nav-prev, .hy-nav-next { width: 40px; height: 36px; font-size: 24px; }
}

/* ========== 6. 联系表单 ========== */
.hy-form-section {
    min-width: 100%;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    min-height: 500px;
    position: relative;
}
.hy-row {
    display: flex;
    flex-wrap: wrap;
    position: relative;
    min-height: 500px;
    align-items: center;
}
.hy-left-text {
    flex: 0 0 50%;
    max-width: 100%;
    z-index: 1;
}
.hy-brand {
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}
.hy-headline {
    font-size: 2.8rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin: 0;
}
.hy-form-card {
    position: absolute;
    right: 0;
    top: 40px;
    width: 50%;
    max-width: 600px;
    background: #fff;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 20px 35px -10px rgba(0,0,0,0.15);
    z-index: 2;
}
.hy-form-inner { width: 100%; }
.hy-form-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1e2a3a;
    margin-bottom: 1rem;
    line-height: 1.2;
}
.hy-form-desc {
    font-size: 0.9rem;
    color: #4a5568;
    margin-bottom: 1.5rem;
    line-height: 1.4;
}
/* 针对 Fluent Forms 的微调 */
.hy-form-inner .fluentform { margin: 0; }
.hy-form-inner .fluentform .ff-el-group { margin-bottom: 1rem; }
.hy-form-inner .fluentform input:not([type=radio]):not([type=checkbox]),
.hy-form-inner .fluentform select,
.hy-form-inner .fluentform textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 0.9rem;
    
}
.hy-form-inner .fluentform input:focus,
.hy-form-inner .fluentform textarea:focus {
    border-color: #db3831;
    outline: none;
    box-shadow: 0 0 0 2px rgba(219,56,49,0.1);
}
.hy-form-inner .fluentform .ff_submit_btn_wrapper button {
    background: #db3831;
    color: #fff;
    border: none;
    padding: 10px 28px;
    border-radius: 50px 50px 0 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
}
.hy-form-inner .fluentform .ff_submit_btn_wrapper button:hover {
    background: #b92e28;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(219,56,49,0.3);
    color: #fff;
}
@media (max-width: 1200px) {
    .hy-form-card { width: 55%; top: 30px; }
    .hy-headline { font-size: 2.2rem; }
}
@media (max-width: 992px) {
    .hy-row { flex-direction: column; align-items: stretch; padding: 2rem 0; }
    .hy-left-text { flex: 0 0 100%; max-width: 100%; margin-bottom: 2rem; }
    .hy-form-card { position: relative; width: 100%; top: 0; margin-bottom: 2rem; }
    .hy-brand { font-size: 2.5rem; }
    .hy-headline { font-size: 2rem; }
}
@media (max-width: 768px) {
    .hy-form-title { font-size: 1.5rem; }
}

/* === 关于我们页追加样式（压缩版） === */
.hy-partnership-module{width:100%;padding:30px 0;background:#fff;}
.hy-partnership-header{text-align:center;margin-bottom:60px;}
.hy-partnership-title{font-size:42px;font-weight:700;letter-spacing:-0.02em;color:#1e2a3a;margin:0 0 16px;}
.hy-partnership-subtitle{font-size:18px;line-height:1.5;color:#475569;max-width:720px;margin:0 auto;}
.hy-partnership-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.hy-partner-card{background:#fff;border:1px solid #eef2f6;border-radius:32px;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;box-shadow:0 20px 35px -12px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.02);}
.hy-partner-card:hover{transform:translateY(-6px);box-shadow:0 30px 45px -12px rgba(0,0,0,.12);}
.hy-partner-image{width:100%;height:240px;overflow:hidden;}
.hy-partner-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.hy-partner-card:hover .hy-partner-image img{transform:scale(1.02);}
.hy-partner-content{padding:28px 28px 32px;}
.hy-partner-head{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:12px;margin-bottom:20px;}
.hy-partner-name{font-size:28px;font-weight:700;color:#1e2a3a;margin:0;}
.hy-partner-badge{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;background:#f1f5f9;padding:4px 12px;border-radius:40px;color:#db3831;}
.hy-partner-stats{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px;}
.hy-stat-chip{background:#f8fafc;border-radius:20px;padding:6px 14px;border:1px solid #ecf3f9;font-size:14px;color:#334155;}
.hy-stat-chip strong{font-size:16px;font-weight:800;color:#db3831;margin-right:4px;}
.hy-partner-desc{font-size:15px;line-height:1.6;color:#334155;margin:0;}
.hy-partnership-footer{text-align:center;margin-top:60px;padding:20px 0 0;border-top:1px solid #eef2f6;}
.hy-partnership-footer p{font-size:14px;font-weight:500;color:#64748b;letter-spacing:.5px;}
@media(max-width:992px){.hy-partnership-grid{gap:30px;}}
@media(max-width:768px){.hy-partnership-module{padding:20px 0;}.hy-container{padding:0 16px;}.hy-partnership-title{font-size:32px;}.hy-partnership-subtitle{font-size:16px;}.hy-partnership-grid{grid-template-columns:1fr;gap:32px;}.hy-partner-image{height:200px;}.hy-partner-content{padding:22px 20px 24px;}.hy-partner-name{font-size:24px;}.hy-stat-chip{padding:4px 12px;font-size:13px;}.hy-partner-desc{font-size:14px;}.hy-partnership-footer{margin-top:48px;}}

.hy-philosophy-wrapper{width:100%;background:#fff;}
.hy-philosophy-container{max-width:1290px;margin:0 auto;padding:0 20px 60px;}
.hy-philosophy-header{margin-bottom:60px;text-align:left;}
.hy-philosophy-title{max-width:650px;font-size:32px;font-weight:700;line-height:1.2;color:#1e2a3a;margin:0;}
.hy-philosophy-title mark{background:0 0;color:#db3831;display:block;margin-top:10px;}
.hy-philosophy-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;}
.hy-philosophy-block{background:#f8fafb;border-radius:24px;padding:30px 30px 40px;}
.hy-philosophy-item{margin-bottom:50px;}
.hy-philosophy-item:last-child{margin-bottom:0;}
.hy-philosophy-item-title{font-size:24px;font-weight:700;color:#1e2a3a;margin-bottom:20px;letter-spacing:-.3px;}
.hy-philosophy-icon{margin-bottom:20px;}
.hy-philosophy-icon svg{width:28px;height:28px;display:block;}
.hy-philosophy-text{font-size:18px;line-height:1.5;color:#334155;}
.hy-philosophy-mission-extra{margin-top:40px;padding-top:30px;border-top:1px solid #e2e8f0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;}
.hy-philosophy-extra-text{font-size:18px;font-weight:600;color:#db3831;}
.hy-philosophy-extra-icon svg{width:48px;height:48px;}
@media(max-width:992px){.hy-philosophy-grid{gap:40px;}.hy-philosophy-title{font-size:28px;}}
@media(max-width:768px){.hy-philosophy-grid{grid-template-columns:1fr;gap:30px;}.hy-philosophy-block{padding:25px 25px 35px;}.hy-philosophy-item-title{font-size:22px;}.hy-philosophy-text{font-size:16px;}.hy-philosophy-mission-extra{flex-direction:column;align-items:flex-start;}}

.hy-solutions-module{width:100%;padding:40px 0;background:#fff;}
.hy-solutions-container{max-width:1380px;margin:0 auto;padding:0 24px;}
.hy-solutions-header{text-align:center;margin-bottom:60px;}
.hy-solutions-title{font-size:42px;font-weight:700;letter-spacing:-0.02em;color:#1e2a3a;margin:0 0 16px;}
.hy-solutions-subtitle{font-size:18px;line-height:1.5;color:#475569;max-width:780px;margin:0 auto;}
.hy-solutions-row{display:flex;flex-wrap:wrap;gap:40px;}
.hy-solutions-tabs{flex:1;max-width:40%;display:flex;flex-direction:column;gap:16px;}
.hy-tab-item{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;background:#fff;border-radius:20px;cursor:pointer;transition:all .3s ease;border:1px solid #e9edf2;box-shadow:0 2px 6px rgba(0,0,0,.02);}
.hy-tab-left{display:flex;align-items:center;gap:16px;}
.hy-tab-num{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;background:#f1f5f9;border-radius:30px;font-size:18px;font-weight:800;color:#db3831;line-height:1;transition:all .3s;}
.hy-tab-text{display:flex;flex-direction:column;gap:4px;}
.hy-tab-title{font-size:18px;font-weight:700;color:#1e2a3a;transition:color .3s;}
.hy-tab-desc{font-size:13px;color:#6c7a91;line-height:1.3;}
.hy-tab-arrow{font-size:28px;color:#cbd5e1;transition:all .2s;opacity:.6;}
.hy-tab-item.active{background:#db3831;border-color:#db3831;box-shadow:0 12px 24px -8px rgba(219,56,49,.25);transform:translateX(4px);}
.hy-tab-item.active .hy-tab-num{background:#fff;color:#db3831;}
.hy-tab-item.active .hy-tab-title,.hy-tab-item.active .hy-tab-desc{color:#fff;}
.hy-tab-item.active .hy-tab-arrow{color:#fff;opacity:1;transform:translateX(3px);}
.hy-solutions-content{flex:1;max-width:60%;}
.hy-solution-panel{display:none;background:#fff;border:1px solid #eef2f6;border-radius:28px;box-shadow:0 20px 35px -12px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.02);padding:28px;transition:all .2s;}
.hy-solution-panel.active{display:block;animation:fadeUp .5s ease;}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px);}to{opacity:1;transform:translateY(0);}}
.hy-panel-title{font-size:28px;font-weight:700;color:#db3831;margin:0 0 14px;letter-spacing:-.01em;}
.hy-panel-desc{font-size:15px;line-height:1.55;color:#334155;margin-bottom:24px;}
.hy-panel-cards{display:flex;flex-wrap:wrap;gap:18px;margin-bottom:24px;}
.hy-card-item{flex:1;background:#f8fafc;border-radius:20px;padding:16px 18px;border:1px solid #ecf3f9;transition:all .25s ease;}
.hy-card-item:hover{transform:translateY(-3px);border-color:#db3831;box-shadow:0 12px 20px -12px rgba(0,0,0,.08);}
.hy-card-info strong{display:block;font-size:18px;font-weight:700;color:#1e2a3a;margin-bottom:6px;}
.hy-card-info span{font-size:13px;color:#5b6e8c;line-height:1.4;}
.hy-panel-list{margin:0;padding:0;list-style:none;}
.hy-panel-list li{position:relative;padding-left:20px;margin-bottom:12px;font-size:14px;line-height:1.5;color:#2c3e50;}
.hy-panel-list li::before{content:"—";position:absolute;left:0;color:#db3831;font-weight:500;}
@media(max-width:1024px){.hy-solutions-row{gap:30px;}.hy-solutions-tabs{max-width:35%;}.hy-solutions-content{max-width:65%;}}
@media(max-width:992px){.hy-solutions-row{flex-direction:column;}.hy-solutions-tabs,.hy-solutions-content{max-width:100%;}.hy-solutions-tabs{display:grid;grid-template-columns:1fr 1fr;gap:14px;}.hy-tab-item{padding:16px 18px;transform:none;}.hy-tab-left{gap:12px;}.hy-tab-num{width:40px;height:40px;font-size:16px;}.hy-tab-title{font-size:16px;}.hy-tab-desc{font-size:12px;}.hy-tab-arrow{font-size:24px;}.hy-solution-panel{padding:24px 22px;}}
@media(max-width:768px){.hy-solutions-module{padding:60px 0;}.hy-solutions-container{padding:0 16px;}.hy-solutions-title{font-size:32px;}.hy-solutions-subtitle{font-size:16px;}.hy-panel-title{font-size:26px;}.hy-panel-cards{flex-direction:column;}.hy-card-item{justify-content:flex-start;}.hy-solution-panel{padding:20px;}}
@media(max-width:480px){.hy-solutions-tabs{gap:12px;}.hy-tab-item{flex-direction:column;align-items:flex-start;padding:14px;}.hy-tab-left{width:100%;}.hy-tab-arrow{display:none;}.hy-tab-num{width:36px;height:36px;font-size:15px;}}

.hy-feature-module{min-width:100%;padding:80px 0;background-size:cover;background-position:center;background-repeat:no-repeat;position:relative;}
.hy-feature-container{max-width:1380px;margin:0 auto;padding:0 24px;}
.hy-feature-header{text-align:center;margin-bottom:60px;}
.hy-feature-title{font-size:42px;font-weight:700;letter-spacing:-0.02em;color:#fff;margin:0 0 16px;text-shadow:0 2px 4px rgba(0,0,0,.1);}
.hy-feature-subtitle{font-size:18px;line-height:1.5;color:rgba(255,255,255,.92);max-width:780px;margin:0 auto;text-shadow:0 1px 2px rgba(0,0,0,.05);}
.hy-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.hy-feature-card{background:#fff;border:1px solid rgba(220,220,220,.3);border-radius:28px;padding:32px 28px 36px;transition:all .3s ease;box-shadow:0 10px 20px rgba(0,0,0,.08);}
.hy-feature-card:hover{transform:translateY(-6px);box-shadow:0 25px 40px -12px rgba(0,0,0,.25);border-color:#db3831;}
.hy-feature-icon{width:72px;height:72px;margin-bottom:24px;display:flex;align-items:center;justify-content:center;border:1.5px solid #db3831;border-radius:50%;background:#fff;color:#db3831;transition:all .2s;}
.hy-feature-icon svg{width:32px;height:32px;fill:currentColor;}
.hy-feature-card:hover .hy-feature-icon{background:#db3831;color:#fff;}
.hy-feature-card-title{font-size:22px;font-weight:700;color:#1e2a3a;margin:0 0 12px;line-height:1.3;}
.hy-feature-card-desc{font-size:15px;line-height:1.6;color:#475569;margin:0;}
@media(max-width:992px){.hy-feature-grid{grid-template-columns:repeat(2,1fr);gap:24px;}}
@media(max-width:768px){.hy-feature-module{padding:60px 0;}.hy-feature-container{padding:0 16px;}.hy-feature-title{font-size:32px;}.hy-feature-subtitle{font-size:16px;margin-bottom:40px;}.hy-feature-grid{grid-template-columns:1fr;gap:24px;}.hy-feature-card{padding:28px 24px;}.hy-feature-card-title{font-size:20px;}.hy-feature-card-desc{font-size:14px;}}

.hy-cred-module{width:100%;padding:60px 0 80px;background:#fff;}
.hy-cred-wrap{max-width:1380px;margin:0 auto;padding:0 24px;}
.hy-cred-head{margin-bottom:40px;}
.hy-cred-kicker{display:inline-block;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #eef2f6;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#1e2a3a;}
.hy-cred-title{margin:0;font-size:42px;font-weight:700;line-height:1.2;letter-spacing:-0.02em;text-transform:uppercase;color:#1e2a3a;}
.hy-cred-text{margin:16px 0 0;max-width:760px;font-size:1rem;line-height:1.6;color:#475569;}
.hy-cred-tabs{display:flex;gap:12px;margin-bottom:36px;border-bottom:none;padding-bottom:0;flex-wrap:wrap;}
.hy-cred-tab-btn{position:relative;background:0 0;border:none;padding:12px 28px;font-size:1rem;font-weight:600;color:#4a5568;border-radius:48px;cursor:pointer;transition:all .25s ease;overflow:hidden;display:inline-flex;align-items:center;gap:8px;box-shadow:0 1px 2px rgba(0,0,0,.02);}
.hy-cred-tab-btn .hy-tab-indicator{position:absolute;bottom:0;left:50%;width:0;height:3px;background:#db3831;border-radius:3px;transition:all .25s ease;transform:translateX(-50%);}
.hy-cred-tab-btn:hover{background:rgba(219,56,49,.08);color:#db3831;transform:translateY(-2px);}
.hy-cred-tab-btn.active{background:#fff;color:#db3831;box-shadow:0 4px 12px rgba(0,0,0,.05);}
.hy-cred-tab-btn.active .hy-tab-indicator{width:70%;}
.hy-cred-tab-btn:active{transform:translateY(1px);}
.hy-cred-tab-btn:focus-visible{outline:2px solid #db3831;outline-offset:2px;}
.hy-cred-panels{background:#fff;border-radius:28px;border:1px solid #eef2f6;overflow:hidden;padding:20px 0;}
.hy-cred-panel{display:none;}
.hy-cred-panel.active{display:block;}
.hy-cred-row{padding:0;overflow:hidden;}
.hy-cred-marquee{position:relative;overflow:hidden;width:100%;mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent 100%);-webkit-mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent 100%);}
.hy-cred-track{display:flex;width:max-content;gap:18px;will-change:transform;}
.hy-cred-row--left .hy-cred-track{animation:hyCredLeft 38s linear infinite;}
.hy-cred-row--right .hy-cred-track{animation:hyCredRight 42s linear infinite;}
.hy-cred-marquee:hover .hy-cred-track{animation-play-state:paused;}
.hy-cred-group{display:flex;gap:18px;flex-shrink:0;}
.hy-cred-card{width:220px;min-width:220px;border-radius:20px;background:#f8fafc;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease;}
.hy-cred-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px rgba(0,0,0,.08);}
.hy-cred-image-wrap{aspect-ratio:4/5;background:#fff;padding:16px;display:flex;align-items:center;justify-content:center;}
.hy-cred-image-wrap img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;}
.hy-cred-caption{padding:12px 12px 14px;border-top:1px solid rgba(0,0,0,.05);font-size:13px;font-weight:600;text-align:center;color:#1e2a3a;min-height:58px;display:flex;align-items:center;justify-content:center;}
.hy-cred-partners-intro{padding:10px 26px 22px;font-size:.95rem;line-height:1.6;color:#475569;}
.hy-cred-partners-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;padding:0 26px 20px;align-items:center;}
.hy-partner-logo{min-height:100px;background:0 0;border-radius:16px;display:flex;align-items:center;justify-content:center;padding:12px;transition:transform .25s ease;}
.hy-partner-logo:hover{transform:translateY(-4px);}
.hy-partner-logo img{max-width:100%;max-height:70px;width:auto;height:auto;object-fit:contain;display:block;}
@keyframes hyCredLeft{0%{transform:translateX(0);}100%{transform:translateX(calc(-50% - 9px));}}
@keyframes hyCredRight{0%{transform:translateX(calc(-50% - 9px));}100%{transform:translateX(0);}}
@media(max-width:1200px){.hy-cred-title{font-size:36px;}.hy-cred-card{width:200px;min-width:200px;}}
@media(max-width:992px){.hy-cred-partners-grid{grid-template-columns:repeat(3,1fr);gap:16px;}}
@media(max-width:768px){.hy-cred-module{padding:48px 0 60px;}.hy-cred-wrap{padding:0 16px;}.hy-cred-title{font-size:28px;}.hy-cred-tabs{justify-content:center;gap:8px;}.hy-cred-tab-btn{padding:8px 20px;font-size:.9rem;}.hy-cred-card{width:160px;min-width:160px;border-radius:16px;}.hy-cred-caption{font-size:12px;min-height:52px;padding:10px;}.hy-cred-partners-intro{padding:0 18px 18px;}.hy-cred-partners-grid{grid-template-columns:repeat(2,1fr);gap:12px;padding:0 18px 20px;}.hy-partner-logo{min-height:80px;padding:8px;}.hy-partner-logo img{max-height:55px;}}
@media(max-width:480px){.hy-cred-card{width:140px;min-width:140px;}}

.hy-history-module{background-color:#f0f2f3;min-width:100%;padding:60px 0 40px;}
.hy-history-title{max-width:1380px;margin:0 auto 40px auto;padding:0 20px;font-size:38px;font-weight:700;color:#1e2a3a;letter-spacing:-0.02em;}
.hy-scroll-line{max-width:1380px;margin:0 auto 40px auto;padding:0 20px;}
.hy-line-base{height:2px;background-color:#e0e4e8;width:100%;position:relative;border-radius:2px;}
.hy-line-active{height:2px;background-color:#db3831;width:0%;transition:width .1s ease-out;border-radius:2px;}
.hy-scroll-container{overflow-x:auto;overflow-y:hidden;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;cursor:grab;scrollbar-width:thin;scrollbar-color:#db3831 rgba(0,0,0,.06);}
.hy-scroll-container::-webkit-scrollbar{height:6px;}
.hy-scroll-container::-webkit-scrollbar-track{background:rgba(0,0,0,.06);border-radius:10px;margin:0 20px;}
.hy-scroll-container::-webkit-scrollbar-thumb{background:#db3831;border-radius:10px;transition:background .2s;}
.hy-scroll-container::-webkit-scrollbar-thumb:hover{background:#b92e28;}
.hy-scroll-container:active{cursor:grabbing;}
.hy-scroll-inner{display:flex;flex-wrap:nowrap;gap:30px;padding:20px 20px 30px 20px;max-width:1380px;margin:0 auto;}
.hy-history-card{flex:0 0 280px;background:0 0;border-radius:24px;padding:32px 24px 40px;text-align:center;display:flex;flex-direction:column;align-items:center;border:none;transition:transform .2s;}
.hy-history-card:hover{transform:translateY(-5px);}
.hy-year{font-size:48px;font-weight:700;line-height:1.2;letter-spacing:-0.02em;color:#db3831;margin-bottom:20px;}
.hy-dot{width:30px;height:30px;background-color:#db3831;border-radius:50%;margin:16px 0 14px 0;display:inline-block;animation:hyPulse 1.8s ease-in-out infinite;}
@keyframes hyPulse{0%{transform:scale(1);opacity:1;box-shadow:0 0 0 0 rgba(219,56,49,.4);}50%{transform:scale(1.15);opacity:.9;box-shadow:0 0 0 8px rgba(219,56,49,.2);}100%{transform:scale(1);opacity:1;box-shadow:0 0 0 0 rgba(219,56,49,0);}}
.hy-description{font-size:15px;line-height:1.5;color:#2c3e4e;text-align:center;margin:0;font-weight:400;}
.hy-cta-card{background:0 0;justify-content:center;}
.hy-cta-link{text-decoration:none;display:block;width:100%;height:100%;}
.hy-cta-content{display:flex;align-items:center;justify-content:center;min-height:280px;}
.hy-cta-text{font-size:28px;font-weight:700;line-height:1.3;color:#1e2a3a;text-align:center;letter-spacing:-.01em;margin:0;}
.hy-cta-text small{font-size:16px;font-weight:500;display:block;margin-top:12px;opacity:.8;color:#db3831;}
.hy-scroll-hint{text-align:center;margin-top:20px;padding:12px 20px;font-size:14px;font-weight:500;color:#4a5b6e;background:#f0f2f3;letter-spacing:.5px;width:100%;}
.hy-scroll-hint span{display:inline-flex;align-items:center;gap:8px;}
.hy-scroll-hint svg{width:18px;height:18px;stroke:#db3831;stroke-width:2;fill:none;}
@media(max-width:768px){.hy-history-card{flex:0 0 260px;padding:24px 16px 32px;}.hy-year{font-size:38px;}.hy-cta-text{font-size:22px;}.hy-scroll-inner{gap:20px;padding:15px 16px 25px;}.hy-dot{width:24px;height:24px;}.hy-scroll-hint{font-size:12px;}.hy-scroll-container::-webkit-scrollbar{height:4px;}}
@media(max-width:480px){.hy-history-card{flex:0 0 240px;}.hy-year{font-size:32px;}.hy-description{font-size:13px;}.hy-dot{width:20px;height:20px;}}

.hy-team-showcase{width:100%;padding:60px 0;background:#fff;}
.hy-team-container{max-width:1290px;margin:0 auto;padding:0 20px;}
.hy-team-title{text-align:center;font-size:36px;font-weight:700;color:#1e2a3a;margin-bottom:50px;position:relative;display:inline-block;left:50%;transform:translateX(-50%);letter-spacing:-0.02em;}
.hy-team-title::after{content:'';position:absolute;bottom:-12px;left:50%;transform:translateX(-50%);width:60px;height:3px;background:#db3831;border-radius:2px;}
.hy-team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;}
.hy-team-item{overflow:hidden;border-radius:20px;background:#f8fafc;transition:transform .3s ease,box-shadow .3s ease;box-shadow:0 5px 15px rgba(0,0,0,.02);}
.hy-team-item:hover{transform:translateY(-5px);box-shadow:0 12px 28px rgba(0,0,0,.08);}
.hy-team-item--large{grid-row:span 2;grid-column:span 2;}
.hy-team-img-wrapper{width:100%;aspect-ratio:16/9;overflow:hidden;}
.hy-team-img-wrapper img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease;}
.hy-team-item:hover .hy-team-img-wrapper img{transform:scale(1.02);}
@media(max-width:992px){.hy-team-grid{grid-template-columns:repeat(2,1fr);gap:20px;}.hy-team-item--large{grid-row:span 2;grid-column:span 2;}}
@media(max-width:640px){.hy-team-grid{grid-template-columns:1fr;gap:20px;}.hy-team-item--large{grid-row:span 1;grid-column:span 1;}.hy-team-title{font-size:28px;margin-bottom:35px;}}

/* === 关于我们页（补充模块） === */
/* 限定在 .hy-module 内，避免与全局 .hy-container 冲突 */
.hy-module .hy-container{max-width:1380px; margin:0 auto; padding:0 24px;}
.hy-module{width:100%;padding:30px 0;background:#fff;}
.hy-module .hy-row{display:flex;flex-wrap:wrap;align-items:center;gap:40px;}
.hy-module .hy-col{flex:1;min-width:280px;}
.hy-module .hy-image-wrapper{position:relative;border-radius:20px;}
.hy-module .hy-img{width:100%;height:auto;display:block;border-radius:20px;}
.hy-module .hy-stats-cards{position:absolute;bottom:-28px;left:10%;width:80%;display:flex;justify-content:space-between;background:linear-gradient(135deg,#db3831,#b92e28);border-radius:20px;padding:20px 16px;backdrop-filter:blur(2px);z-index:2;}
.hy-module .hy-stat-card{flex:1;text-align:center;color:#fff;padding:0 8px;}
.hy-module .hy-stat-number{font-size:28px;font-weight:800;line-height:1.2;margin-bottom:6px;}
.hy-module .hy-stat-desc{font-size:12px;font-weight:500;line-height:1.4;margin:0;opacity:.92;}
.hy-module .hy-title{margin:0 0 20px;font-size:48px;font-weight:700;text-transform:uppercase;line-height:1.1;color:#1e2a3a;}
.hy-module .hy-title em{font-style:normal;position:relative;display:inline-block;}
.hy-module .hy-title em span{color:#db3831;}
.hy-module .hy-title em::after{content:'';position:absolute;bottom:-8px;left:0;width:60px;height:3px;background:#db3831;border-radius:2px;}
.hy-module .hy-highlight{font-size:1.2rem;font-weight:600;color:#db3831;margin:0 0 20px;line-height:1.4;}
.hy-module .hy-desc{font-size:1rem;line-height:1.6;color:#475569;margin:0;}
@media(max-width:992px){
    .hy-module .hy-row{flex-direction:column;}
    .hy-module .hy-col-text{text-align:center;}
    .hy-module .hy-title em::after{left:50%;transform:translateX(-50%);}
    .hy-module .hy-stats-cards{bottom:-20px;padding:16px 12px;}
    .hy-module .hy-stat-number{font-size:24px;}
}
@media(max-width:768px){
    .hy-module{padding:60px 0;}
    .hy-module .hy-container{padding:0 16px;}
    .hy-module .hy-title{font-size:36px;}
    .hy-module .hy-stats-cards{flex-direction:column;gap:12px;width:90%;left:5%;bottom:-32px;border-radius:16px;padding:16px;}
    .hy-module .hy-stat-card{display:flex;justify-content:space-between;align-items:baseline;text-align:left;gap:12px;padding:0;}
    .hy-module .hy-stat-number{font-size:20px;min-width:60px;margin-bottom:0;}
    .hy-module .hy-stat-desc{font-size:12px;text-align:left;flex:1;}
}

/* 测试中心轮播 */
.hy-support-testing-section{min-width:100%;background:#f7f7f7;padding:80px 0 60px;}
.hy-support-testing-container{max-width:1380px;margin:0 auto;padding:0 24px;}
.hy-support-testing-title{text-align:center;font-size:48px;font-weight:700;text-transform:uppercase;color:#1e2a3a;margin:0 0 20px;}
.hy-support-testing-title span{color:#db3831;}
.hy-support-testing-subtitle{text-align:center;font-size:1rem;line-height:1.6;color:#475569;max-width:780px;margin:0 auto 40px;}
.hy-support-carousel-wrap{position:relative;overflow:hidden;padding:20px 0;}
.hy-support-carousel-track{display:flex;transition:transform .5s ease;cursor:grab;}
.hy-support-carousel-track:active{cursor:grabbing;}
.hy-support-test-card{flex:0 0 100%;display:flex;flex-wrap:wrap;background:#fff;border-radius:24px;overflow:hidden;box-shadow:0 10px 25px -5px rgba(0,0,0,.05);transition:transform .3s;}
.hy-support-test-card:hover{transform:translateY(-5px);box-shadow:0 20px 30px -12px rgba(0,0,0,.1);}
.hy-support-card-media{flex:0 0 50%;overflow:hidden;}
.hy-support-card-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s;}
.hy-support-test-card:hover .hy-support-card-media img{transform:scale(1.02);}
.hy-support-card-content{flex:0 0 50%;padding:40px 36px;display:flex;flex-direction:column;justify-content:center;}
.hy-support-cnas-icon{max-width:48px;margin-bottom:12px;}
.hy-support-card-title{font-size:30px;font-weight:700;color:#db3831;margin:0 0 12px;line-height:1.2;}
.hy-support-card-desc{font-size:16px;line-height:1.6;color:#334155;margin:0;}
.hy-support-carousel-controls{display:flex;justify-content:center;align-items:center;gap:24px;margin-top:40px;}
.hy-support-carousel-prev,
.hy-support-carousel-next{width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid #e2e8f0;font-size:28px;font-weight:400;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:all .2s;color:#334155;}
.hy-support-carousel-prev:hover,
.hy-support-carousel-next:hover{background:#db3831;border-color:#db3831;color:#fff;}
.hy-support-carousel-pagination{display:flex;gap:12px;}
.hy-support-carousel-pagination span{width:10px;height:10px;background:#cbd5e1;border-radius:50%;cursor:pointer;transition:all .2s;}
.hy-support-carousel-pagination span.active{background:#db3831;transform:scale(1.2);}
@media(max-width:992px){.hy-support-testing-title{font-size:38px;}.hy-support-card-title{font-size:26px;}}
@media(max-width:768px){
    .hy-support-testing-section{padding:60px 0 40px;}
    .hy-support-testing-container{padding:0 16px;}
    .hy-support-testing-title{font-size:32px;}
    .hy-support-test-card{flex-direction:column;}
    .hy-support-card-media,
    .hy-support-card-content{flex:0 0 100%;}
    .hy-support-card-content{padding:28px 24px;}
    .hy-support-card-title{font-size:22px;}
    .hy-support-card-desc{font-size:14px;}
    .hy-support-carousel-controls{gap:16px;margin-top:30px;}
}
@media(max-width:480px){.hy-support-card-content{padding:20px;}}

/* 证书模块 */
.hy-cert-section{min-width:100%;padding:80px 0 60px;}
.hy-cert-container{max-width:1380px;margin:0 auto;padding:0 24px;}
.hy-cert-main-title{text-align:center;font-size:48px;font-weight:700;color:#1e2a3a;margin:0 0 40px;}
.hy-cert-main-title span{color:#db3831;}
.hy-cert-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:40px;margin-bottom:60px;padding:20px 0;}
.hy-cert-stats .hy-stat-item{text-align:center;flex:1;min-width:180px;border-right:1px solid #d7d7d7;}
.hy-cert-stats .hy-stat-item:last-child{border-right:none;}
.hy-cert-stats .hy-stat-number{font-size:48px;font-weight:700;line-height:1.2;margin-bottom:10px;color:#1e2a3a;}
.hy-cert-stats .hy-stat-label{font-size:18px;font-weight:500;color:#334155;margin:0;}
.hy-cert-carousel-wrap{position:relative;overflow:hidden;margin-top:20px;}
.hy-cert-track{display:flex;transition:transform .5s ease;cursor:grab;}
.hy-cert-track:active{cursor:grabbing;}
.hy-cert-card{flex:0 0 calc(100% / 3);padding:0 15px;box-sizing:border-box;}
.hy-cert-card-inner{background:linear-gradient(135deg,#e0e0e0,#c8c8c8);border-radius:20px;display:flex;align-items:center;padding:20px;transition:transform .3s,box-shadow .3s;box-shadow:0 5px 12px rgba(0,0,0,.08);}
.hy-cert-card-inner:hover{transform:translateY(-5px);box-shadow:0 15px 25px -8px rgba(0,0,0,.15);}
.hy-cert-img{width:50%;text-align:center;}
.hy-cert-img img{max-width:100%;height:auto;border-radius:12px;}
.hy-cert-info{width:50%;text-align:right;padding-left:15px;}
.hy-cert-name{font-size:20px;font-weight:600;color:#db3831;margin:0 0 6px;}
.hy-cert-sub{font-size:26px;font-weight:700;color:#333;line-height:1.2;margin:0 0 12px;}
.hy-cert-code{font-size:16px;color:#fff;background:rgba(0,0,0,.2);display:inline-block;padding:4px 10px;border-radius:30px;margin-top:8px;}
.hy-cert-controls{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:40px;}
.hy-cert-prev,
.hy-cert-next{width:48px;height:48px;border-radius:50%;background:#fff;border:1px solid #e2e8f0;font-size:28px;font-weight:400;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:all .2s;color:#334155;}
.hy-cert-prev:hover,
.hy-cert-next:hover{background:#db3831;border-color:#db3831;color:#fff;}
.hy-cert-pagination{display:flex;gap:12px;}
.hy-cert-pagination span{width:10px;height:10px;background:#cbd5e1;border-radius:50%;cursor:pointer;transition:all .2s;}
.hy-cert-pagination span.active{background:#db3831;transform:scale(1.2);}
@media(max-width:992px){.hy-cert-main-title{font-size:38px;}.hy-cert-stats .hy-stat-number{font-size:38px;}.hy-cert-stats .hy-stat-label{font-size:16px;}}
@media(max-width:768px){
    .hy-cert-section{padding:60px 0 40px;}
    .hy-cert-container{padding:0 16px;}
    .hy-cert-main-title{font-size:32px;}
    .hy-cert-stats{flex-direction:column;gap:20px;margin-bottom:40px;}
    .hy-cert-stats .hy-stat-item{border-right:none;border-bottom:1px solid #e2e8f0;padding-bottom:15px;}
    .hy-cert-stats .hy-stat-item:last-child{border-bottom:none;}
    .hy-cert-card{flex:0 0 100%;padding:0 8px;}
    .hy-cert-card-inner{flex-direction:column;text-align:center;padding:20px;}
    .hy-cert-img,
    .hy-cert-info{width:100%;text-align:center;padding-left:0;}
    .hy-cert-info{margin-top:15px;text-align:center;}
    .hy-cert-name{font-size:18px;}
    .hy-cert-sub{font-size:22px;}
    .hy-cert-code{font-size:14px;}
    .hy-cert-prev,
    .hy-cert-next{width:40px;height:40px;font-size:24px;}
}

/* 制造能力模块 */
.smart-prod-wrap{background:url('https://ecdn6-nc.globalso.com/upload/m/image_other/2025-05/sd-about-bg.png') no-repeat center/cover;padding:80px 0 60px;min-width:100%;}
.smart-container{max-width:1380px;margin:0 auto;padding:0 24px;}
.smart-title{text-align:center;font-size:48px;font-weight:700;text-transform:uppercase;color:#1e2a3a;margin:0 0 50px;}
.smart-title span{color:#db3831;}
.smart-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;margin-bottom:70px;}
.smart-stat{flex:1;min-width:160px;text-align:center;border-right:1px solid #d7d7d7;}
.smart-stat:last-child{border-right:none;}
.smart-num{font-size:44px;font-weight:800;color:#db3831;line-height:1.2;margin-bottom:10px;}
.smart-stat p{font-size:16px;font-weight:500;color:#334155;margin:0;}
.smart-carousel{margin-top:30px;}
.smart-slides{position:relative;border-radius:24px;overflow:hidden;}
.smart-slide{display:none;}
.smart-slide.active{display:block;}
.smart-img img{width:100%;display:block;aspect-ratio:16/9;object-fit:cover;}
.smart-overlay{position:absolute;bottom:0;left:0;right:0;padding:30px;background:linear-gradient(0deg,rgba(0,0,0,.7),transparent);color:#fff;display:flex;justify-content:space-between;align-items:flex-end;}
.smart-text h3{font-size:1.5rem;margin:0;font-weight:600;color:#fff;}
.smart-icon img{width:80px;height:80px;border-radius:50%;object-fit:cover;border:2px solid #fff;}
.smart-thumbs{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:20px;}
.smart-thumb{width:80px;cursor:pointer;text-align:center;border:2px solid transparent;border-radius:12px;padding:4px;transition:.2s;}
.smart-thumb.active{border-color:#db3831;transform:translateY(-3px);}
.smart-thumb img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:8px;}
.smart-thumb span{display:block;font-size:12px;margin-top:5px;color:#1e2a3a;}
.smart-dots{display:none;justify-content:center;gap:12px;margin-top:20px;}
.smart-dots span{width:8px;height:8px;background:#cbd5e1;border-radius:50%;cursor:pointer;}
.smart-dots span.active{background:#db3831;transform:scale(1.2);}
@media(max-width:992px){.smart-title{font-size:38px;}.smart-num{font-size:36px;}.smart-text h3{font-size:1.2rem;}}
@media(max-width:768px){
    .smart-prod-wrap{padding:60px 0 40px;}
    .smart-container{padding:0 16px;}
    .smart-title{font-size:32px;margin-bottom:40px;}
    .smart-stats{flex-direction:column;gap:20px;margin-bottom:50px;}
    .smart-stat{border-right:none;border-bottom:1px solid #e2e8f0;padding-bottom:15px;}
    .smart-stat:last-child{border-bottom:none;}
    .smart-overlay{flex-direction:column;align-items:flex-start;overflow-y:auto;max-height:100%;padding-top:20px;}
    .smart-icon{align-self:flex-end;margin-top:10px;}
    .smart-icon img{width:60px;height:60px;}
    .smart-thumbs{display:none;}
    .smart-dots{display:flex;}
}

/* 联系模块 */
.hy-support-contact-section{min-width:100%;background:#fff;}
.hy-support-contact-container{max-width:1380px;margin:0 auto;padding:0 24px;}
.hy-support-contact-row{display:flex;flex-wrap:wrap;align-items:center;gap:30px;}
.hy-support-contact-left{flex:1;background:url('https://ecdn6-nc.globalso.com/upload/p/4515/image_other/2025-10/map-2.png') center/contain no-repeat;padding:60px 0;text-align:left;}
.hy-support-contact-title{font-size:48px;font-weight:700;text-transform:uppercase;color:#1e2a3a;margin:0 0 20px;}
.hy-support-contact-title span{color:#db3831;}
.hy-support-contact-desc{font-size:18px;font-weight:400;line-height:1.6;color:#334155;max-width:500px;margin:0;}
.hy-support-contact-right{flex:0 0 auto;text-align:right;}
.hy-support-contact-btn{display:inline-flex;align-items:center;justify-content:center;background:#db3831;color:#fff;padding:12px 32px;border-radius:50px 50px 0 50px;font-weight:700;font-size:1rem;text-decoration:none;transition:all .3s ease;border:1px solid #db3831;cursor:pointer;}
.hy-support-contact-btn:hover{background:#b92e28;transform:translateY(-2px);box-shadow:0 6px 14px rgba(219,56,49,.25);color:#fff;}
@media(max-width:992px){
    .hy-support-contact-row{flex-direction:column;text-align:center;gap:20px;}
    .hy-support-contact-left{text-align:center;padding:40px 0;}
    .hy-support-contact-desc{max-width:100%;}
    .hy-support-contact-right{text-align:center;}
    .hy-support-contact-title{font-size:38px;}
}
@media(max-width:768px){
    .hy-support-contact-section{padding:30px 0;}
    .hy-support-contact-container{padding:0 16px;}
    .hy-support-contact-title{font-size:32px;}
    .hy-support-contact-desc{font-size:16px;}
}

/* === Global Network 页样式 === */
.hy-Network-container{max-width:1380px;margin:0 auto;padding:0 24px;width:100%;}
.hy-Network-section-title{font-size:clamp(32px,5vw,48px);font-weight:700;line-height:1.2;text-transform:uppercase;margin-bottom:20px;color:#111;}
.hy-Network-section-title span{color:#db3831;}
.hy-Network-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 36px;border-radius:40px;font-weight:600;border:2px solid transparent;transition:all .3s;cursor:pointer;text-decoration:none;background-color:#db3831;color:#fff;border-color:#db3831;font-size:16px;}
.hy-Network-btn i{margin-left:8px;font-size:18px;}
.hy-Network-btn-outline{background:0 0;color:#db3831;border-color:#db3831;}
.hy-Network-btn-outline:hover{background:#db3831;color:#fff;}
.hy-Network-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;}
.hy-Network-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
/* Banner */
.hy-Network-banner{background-color:#111;color:#fff;padding:70px 0 90px;position:relative;overflow:hidden;top:-60px;min-width:100%;}
.hy-Network-banner .hy-Network-container{position:relative;z-index:2;}
.hy-Network-banner-left h1{font-size:clamp(32px,5vw,48px);font-weight:700;line-height:1.2;margin-bottom:32px;text-transform:uppercase;color:#fff;}
.hy-Network-banner-left h1 span{color:#db3831;}
.hy-Network-stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px 20px;margin-top:30px;}
.hy-Network-stat-item .hy-Network-stat-num{font-size:42px;font-weight:700;color:#db3831;line-height:1.1;}
.hy-Network-stat-item .hy-Network-stat-desc{font-size:15px;color:#ddd;margin-top:6px;line-height:1.4;}
/* 地图 */
.hy-Network-map-wrapper{position:relative;width:100%;overflow:visible;}
.hy-Network-map-img{width:100%;height:auto;display:block;object-fit:cover;}
.hy-Network-map-points{position:absolute;top:0;left:0;width:100%;height:100%;}
.hy-Network-map-point{position:absolute;transform:translate(-50%,-50%);cursor:pointer;z-index:5;}
.hy-Network-point-icon{width:28px;height:38px;background:url('https://ecdn6-nc.globalso.com/upload/p/4515/image_other/2025-10/address.png') center/contain no-repeat;position:relative;z-index:2;transition:transform .2s;}
.hy-Network-point-ripple{position:absolute;top:50%;left:50%;width:20px;height:20px;background:rgba(219,56,49,.5);border-radius:50%;transform:translate(-50%,-50%);z-index:1;animation:hyRipple 2s infinite ease-out;}
.hy-Network-point-ripple::after{content:'';position:absolute;top:50%;left:50%;width:10px;height:10px;background:#db3831;border-radius:50%;transform:translate(-50%,-50%);opacity:.8;}
@keyframes hyRipple{0%{width:10px;height:10px;opacity:.9}70%{width:50px;height:50px;opacity:.3}100%{width:60px;height:60px;opacity:0}}
.hy-Network-point-tooltip{position:absolute;top:45px;left:50%;transform:translateX(-50%);background:#fff;color:#1e1e1e;padding:12px 16px;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.25);white-space:nowrap;opacity:0;visibility:hidden;transition:.25s;pointer-events:none;z-index:10;font-weight:500;border-left:5px solid #db3831;}
.hy-Network-point-tooltip::before{content:'';position:absolute;bottom:100%;left:50%;margin-left:-6px;border:6px solid transparent;border-bottom-color:#fff;}
.hy-Network-map-point:hover .hy-Network-point-tooltip{opacity:1;visibility:visible;top:50px;}
.hy-Network-map-point:hover .hy-Network-point-icon{transform:scale(1.1);}
.hy-Network-map-img-desktop{display:block;}.hy-Network-map-img-mobile{display:none;}
/* Clients */
.hy-Network-clients{padding:60px 0;background:#fff;}
.hy-Network-client-logos{display:flex;flex-wrap:wrap;justify-content:space-around;align-items:center;gap:30px;margin-top:20px;}
.hy-Network-client-logos img{max-height:50px;filter:grayscale(1);opacity:.7;transition:.2s;}
.hy-Network-client-logos img:hover{filter:grayscale(0);opacity:1;}
/* Exhibitions */
.hy-Network-exhibition-grid{display:flex;gap:48px;padding:60px 0;}
.hy-Network-exhibition-left{flex:2;}
.hy-Network-exhibition-right{flex:1;position:sticky;top:20px;align-self:flex-start;background:#f9f9f9;padding:28px 24px;border-radius:24px;height:fit-content;}
.hy-Network-card-item{margin-bottom:60px;}
.hy-Network-card-title{font-size:22px;font-weight:600;display:flex;align-items:center;gap:12px;margin:20px 0 10px;}
.hy-Network-card-title i{color:#db3831;font-size:26px;}
.hy-Network-sub-title{font-size:30px;font-weight:700;margin-bottom:16px;color:#111;}
.hy-Network-sub-title i{color:#db3831;margin-right:8px;}
/* 展会图片 */
.hy-ex-gallery{display:grid;grid-template-columns:1.5fr .5fr .5fr;gap:10px;margin:16px 0;}
.hy-ex-main-pic{grid-row:span 2;border-radius:12px;overflow:hidden;}
.hy-ex-main-pic img{width:100%;height:100%;object-fit:cover;display:block;}
.hy-ex-thumb{border-radius:12px;overflow:hidden;cursor:pointer;border:2px solid transparent;}
.hy-ex-thumb.active{border-color:#db3831;}
.hy-ex-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
@media(max-width:768px){.hy-ex-gallery{grid-template-columns:1fr 1fr 1fr;}.hy-ex-main-pic{grid-column:span 3;grid-row:span 1;aspect-ratio:16/9;}}
/* 右侧导航 */
.hy-Network-nav-list{list-style:none;}
.hy-Network-nav-list li{padding:14px 0;border-bottom:1px solid #e0e0e0;font-weight:500;cursor:pointer;color:#333;transition:.2s;}
.hy-Network-nav-list li i{margin-right:12px;color:#db3831;width:20px;}
.hy-Network-nav-list li:hover{color:#db3831;}
.hy-Network-nav-sublist{list-style:none;padding-left:32px;margin-top:4px;}
.hy-Network-nav-sublist li{padding:8px 0;border-bottom:none;font-weight:400;font-size:15px;color:#555;}
.hy-Network-nav-sublist li i{font-size:12px;margin-right:10px;}
/* 底部联系 */
.hy-Network-contact-banner{background:#f5f5f5;padding:60px 0;min-width:100%;}
/* 响应式 */
@media(max-width:992px){
  .hy-Network-grid-2{grid-template-columns:1fr;}
  .hy-Network-exhibition-grid{flex-direction:column;}
  .hy-Network-banner{padding:50px 0;}
  .hy-Network-stat-grid{gap:20px;}
}
@media(max-width:768px){
  .hy-Network-map-img-desktop{display:none;}
  .hy-Network-map-img-mobile{display:block;}
  .hy-Network-point-icon{width:22px;height:30px;}
  .hy-Network-point-tooltip{font-size:13px;padding:8px 12px;white-space:normal;max-width:140px;text-align:center;}
  .hy-Network-stat-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:480px){
  .hy-Network-stat-grid{grid-template-columns:1fr;}
}
.hy-Network-text-red{color:#db3831;}
.hy-Network-mt-4{margin-top:40px;}

/* === Technical Support 模块 === */
.hy-technical-support-module{min-width:100%;background:#fff url('/wp-content/uploads/2026/04/Technical-Support.webp') center/cover no-repeat;}
.hy-technical-container{max-width:1380px;margin:0 auto;padding:0 24px;}
.hy-technical-support-hero{padding:60px 0;}
.hy-technical-hero-row{display:flex;flex-wrap:wrap;gap:40px;align-items:flex-end;}
.hy-technical-hero-text{flex:1;color:#1e2a3a;}
.hy-technical-hero-title{font-size:18px;font-weight:600;text-transform:uppercase;letter-spacing:2px;margin:0 0 8px;color:#db3831;}
.hy-technical-hero-subtitle{font-size:36px;font-weight:700;line-height:1.2;margin:0 0 16px;}
.hy-technical-hero-desc{font-size:16px;line-height:1.5;color:#475569;max-width:500px;}
.hy-technical-hero-cards{flex:0 0 45%;display:flex;gap:24px;}
.hy-technical-service-card{flex:1;background:#fff;border-radius:20px;padding:24px 20px;box-shadow:0 10px 20px rgba(0,0,0,.05);transition:all .3s;border:1px solid #eef2f6;}
.hy-technical-service-card:hover{transform:translateY(-5px);box-shadow:0 20px 30px -12px rgba(0,0,0,.1);}
.hy-technical-card-icon{width:56px;height:56px;background:#f8fafc;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:#db3831;}
.hy-technical-card-icon svg{width:32px;height:32px;fill:currentColor;}
.hy-technical-card-title{font-size:20px;font-weight:700;margin:0 0 12px;color:#1e2a3a;}
.hy-technical-card-desc{font-size:14px;line-height:1.5;color:#64748b;margin:0;}
.hy-technical-nav-grid{background:0 0;padding:60px 0;}
.hy-technical-nav-row{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.hy-technical-nav-item{background:#fff;border-radius:24px;padding:32px 28px;transition:all .3s;border:1px solid #eef2f6;}
.hy-technical-nav-item:hover{transform:translateY(-5px);box-shadow:0 15px 30px -10px rgba(0,0,0,.08);}
.hy-technical-nav-title{margin:0 0 16px;font-size:22px;font-weight:700;}
.hy-technical-nav-title a{text-decoration:none;color:#1e2a3a;transition:color .2s;}
.hy-technical-nav-title a:hover{color:#db3831;}
.hy-technical-nav-desc{font-size:15px;line-height:1.6;color:#475569;margin:0 0 24px;}
.hy-technical-nav-link{display:inline-block;font-size:14px;font-weight:600;color:#db3831;text-decoration:none;border-bottom:1px solid #db3831;padding-bottom:2px;transition:all .2s;}
.hy-technical-nav-link:hover{color:#b92e28;border-bottom-color:#b92e28;}
@media(max-width:992px){
  .hy-technical-hero-row{flex-direction:column;align-items:stretch;}
  .hy-technical-hero-cards{flex:auto;flex-wrap:wrap;}
  .hy-technical-nav-row{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:768px){
  .hy-technical-support-hero{padding:40px 0;}
  .hy-technical-hero-cards{flex-direction:column;}
  .hy-technical-nav-row{grid-template-columns:1fr;gap:24px;}
  .hy-technical-hero-subtitle{font-size:28px;}
  .hy-technical-nav-item{padding:24px 20px;}
}

/* === Brand Agent / OEM Support 模块 === */
.hy-support-module{max-width:1290px;margin:60px auto;padding:0 20px;}
.hy-support-tabs{display:flex;justify-content:center;gap:20px;margin-bottom:40px;flex-wrap:wrap;border-bottom:1px solid #e2e8f0;padding-bottom:20px;}
.hy-tab-btn{background:0 0;border:none;padding:10px 28px;font-size:1rem;font-weight:600;color:#4a5568;border-radius:40px;cursor:pointer;transition:all .25s ease;background-color:#f1f5f9;}
.hy-tab-btn.active{background:#db3831;color:#fff;box-shadow:0 4px 10px rgba(219,56,49,.2);}
.hy-tab-btn:hover:not(.active){background-color:#e2e8f0;color:#1e2a3a;}
.hy-support-panel{display:none;animation:hyFadeIn .3s ease;}
.hy-support-panel.active-panel{display:block;}
@keyframes hyFadeIn{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:translateY(0);}}
.hy-support-list{display:flex;flex-direction:column;gap:0;}
.hy-support-card{display:flex;flex-wrap:wrap;background:#fff;overflow:hidden;transition:box-shadow .3s;margin-bottom:40px;padding-bottom:40px;border-bottom:1px solid #edf2f7;}
.hy-support-card:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none;}
.hy-support-card:hover{box-shadow:0 15px 30px -12px rgba(0,0,0,.08);}
.hy-card-text{flex:0 0 60%;padding-right:32px;}
.hy-card-text h3{font-size:1.4rem;font-weight:700;color:#1e2a3a;margin-bottom:16px;line-height:1.3;}
.hy-card-text p{font-size:.95rem;line-height:1.6;color:#475569;margin:0;white-space:pre-line;}
.hy-card-media{flex:0 0 40%;position:relative;display:flex;align-items:center;justify-content:center;}
.hy-card-media img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:20px;transition:transform .35s ease;box-shadow:0 8px 20px rgba(0,0,0,.05);}
.hy-support-card:hover .hy-card-media img{transform:scale(1.02);}
@media(max-width:992px){
  .hy-card-text,.hy-card-media{flex:0 0 100%;}
  .hy-card-text{padding-right:0;padding-bottom:20px;}
  .hy-card-media{justify-content:center;}
  .hy-card-media img{max-width:280px;}
}
@media(max-width:768px){
  .hy-support-module{margin:40px auto;padding:0 16px;}
  .hy-tab-btn{padding:8px 20px;font-size:.9rem;}
  .hy-card-text h3{font-size:1.2rem;}
  .hy-card-text p{font-size:.85rem;}
}

/* === FAQ 手风琴模块 === */
.huyu-faq-page{--huyu-text-dark:#1f2937;--huyu-text-light:#4b5563;--huyu-border:#e5e7eb;--huyu-bg-light:#f9fafb;--huyu-white:#ffffff;color:var(--huyu-text-dark);background:var(--huyu-white);line-height:1.5;}
.huyu-faq-page .huyu-container{max-width:1280px;margin:0 auto;padding:2rem 1.5rem;}
.huyu-faq-page .huyu-page-header{text-align:center;margin-bottom:2.5rem;}
.huyu-faq-page .huyu-badge{font-size:.875rem;letter-spacing:.05em;text-transform:uppercase;color:#db3831;font-weight:600;margin-bottom:.5rem;}
.huyu-faq-page .huyu-page-header h1{font-size:2.5rem;font-weight:800;color:#1e2a3a;margin:0;}
.huyu-faq-page .huyu-category{margin-bottom:3rem;}
.huyu-faq-page .huyu-category-title{font-size:1.75rem;font-weight:700;color:#1e2a3a;border-left:5px solid #db3831;padding-left:1rem;margin-bottom:1.5rem;}
.huyu-faq-page .huyu-faq-item{background:var(--huyu-white);border:1px solid var(--huyu-border);border-radius:.75rem;margin-bottom:1rem;overflow:hidden;transition:box-shadow .2s;}
.huyu-faq-page .huyu-faq-item:hover{box-shadow:0 4px 6px -2px rgba(0,0,0,.05),0 10px 15px -3px rgba(0,0,0,.1);}
.huyu-faq-page .huyu-question{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;cursor:pointer;background:var(--huyu-bg-light);font-weight:600;font-size:1.1rem;transition:background .2s;}
.huyu-faq-page .huyu-question:hover{background:#f3f4f6;}
.huyu-faq-page .huyu-question svg{width:1.25rem;height:1.25rem;stroke:#db3831;transition:transform .3s ease;}
.huyu-faq-page .huyu-faq-item.active .huyu-question svg{transform:rotate(180deg);}
.huyu-faq-page .huyu-answer-wrapper{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease-out;}
.huyu-faq-page .huyu-faq-item.active .huyu-answer-wrapper{grid-template-rows:1fr;}
.huyu-faq-page .huyu-answer{overflow:hidden;color:var(--huyu-text-light);border-top:1px solid transparent;}
.huyu-faq-page .huyu-faq-item.active .huyu-answer{border-top-color:var(--huyu-border);}
.huyu-faq-page .huyu-answer-inner{padding:1.25rem 1.5rem;}
.huyu-faq-page .huyu-answer-inner a{color:#db3831;text-decoration:none;font-weight:500;}
.huyu-faq-page .huyu-answer-inner a:hover{text-decoration:underline;}
.huyu-faq-page .huyu-contact-block{text-align:center;background:var(--huyu-bg-light);border-radius:.75rem;padding:2rem;margin-top:2rem;}
.huyu-faq-page .huyu-contact-block h3{font-size:1.5rem;color:#1e2a3a;margin-bottom:.5rem;}
.huyu-faq-page .huyu-contact-block p{color:var(--huyu-text-light);margin-bottom:1rem;}
.huyu-faq-page .huyu-contact-block .huyu-btn{background:#db3831;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:all .2s;display:inline-block;text-decoration:none;}
.huyu-faq-page .huyu-contact-block .huyu-btn:hover{background:#b92e28;transform:translateY(-1px);color:#fff;}
@media(max-width:768px){
  .huyu-faq-page .huyu-container{padding:1.5rem;}
  .huyu-faq-page .huyu-page-header h1{font-size:2rem;}
  .huyu-faq-page .huyu-category-title{font-size:1.5rem;}
  .huyu-faq-page .huyu-question{font-size:1rem;padding:1rem;}
}

/* === 项目详情页样式 === */
.project-fallback-hero{position:relative;min-height:360px;display:flex;align-items:center;justify-content:center;text-align:center;background-color:#1e2a3a;background-image:url('/wp-content/uploads/2026/04/Contact-Electric-breaker-Manufacturer.webp');background-size:cover;background-position:center;overflow:hidden;}
.project-fallback-hero::before{content:"";position:absolute;inset:0;background:rgba(15,23,42,.56);z-index:1;}
.project-fallback-hero-inner{position:relative;z-index:2;width:100%;padding:80px 15px;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;}
.project-fallback-hero h1{margin:.5rem 0;font-size:3rem;font-weight:700;color:#fff;}
.project-breadcrumbs{font-size:14px;margin-top:.5rem;}
.project-breadcrumbs a{text-decoration:none;color:inherit;}
.project-breadcrumbs span:last-child{color:#fff;}
@media(max-width:768px){.project-fallback-hero{min-height:280px;}.project-fallback-hero h1{font-size:2rem;}}

.project-intro{padding:2rem 0 3rem;display:flex;flex-wrap:wrap;}
.project-intro-left{width:100%;margin-bottom:1.5rem;}
.project-intro-right{width:100%;}
@media(min-width:1200px){.project-intro-left{width:33%;padding-right:2rem;}.project-intro-right{width:67%;}}
.project-intro-left h2{font-size:2.5rem;font-weight:700;color:#db3831;margin-bottom:1.5rem;}
.btn-quote{display:inline-block;padding:.8em 2em;font-weight:600;border:1px solid #db3831;color:#db3831!important;text-decoration:none;border-radius:4px;transition:.3s;}
.btn-quote:hover{background:#db3831;color:#fff!important;}
.project-intro-right p{font-size:1rem;line-height:1.6;color:#4a5568;}

.project-content{margin-bottom:3rem;word-wrap:break-word;}
.project-content table{width:auto;max-width:100%;overflow-x:auto;display:block;border-collapse:collapse;-webkit-overflow-scrolling:touch;}
.project-content table tbody{white-space:nowrap;}
.project-content table td,.project-content table th{border:1px solid #ddd;padding:8px 12px;white-space:normal;}
.project-content>.table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch;}

.cat-tabs{margin-bottom:1rem;}
.cat-tab{display:inline-block;margin-right:.8rem;margin-bottom:.5rem;padding:.4em 1.2em;border-radius:20px;background:#f1f5f9;color:#333;font-weight:600;cursor:pointer;transition:.2s;}
.cat-tab.active,.cat-tab:hover{background:#db3831;color:#fff;}
.cat-group{display:none;}
.cat-group.active{display:block;}
.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;}
@media(min-width:1200px){.related-grid{grid-template-columns:repeat(4,1fr);}}
@media(max-width:640px){.related-grid{grid-template-columns:1fr;}}
.project-card{display:block;border:1px solid #e2e8f0;border-radius:1rem;padding:1rem;text-decoration:none;color:inherit;transition:box-shadow .2s,transform .2s;background:#fff;}
.project-card:hover{box-shadow:0 10px 25px -5px rgba(0,0,0,.08);transform:translateY(-2px);}
.card-img{aspect-ratio:4/3;overflow:hidden;border-radius:.5rem;margin-bottom:1rem;background:#f8fafc;}
.card-img img{width:100%;height:100%;object-fit:cover;display:block;}
.card-title{font-weight:700;font-size:1.1rem;margin-bottom:.5rem;color:#1e2a3a;}
.card-footer{display:flex;justify-content:space-between;align-items:center;padding-top:.75rem;border-top:1px solid #f1f5f9;font-weight:600;}

/* 弹窗 */
.modal-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:9999;align-items:center;justify-content:center;}
.modal-overlay.active{display:flex;}
.modal-box{background:#fff;max-width:600px;padding:2rem;border-radius:12px;position:relative;width:90%;max-height:90vh;overflow-y:auto;}
.modal-close{position:absolute;top:10px;right:15px;background:none;border:none;font-size:1.8rem;cursor:pointer;color:#333;line-height:1;}

/* 移动端表单 */
@media(max-width:768px){
  .hy-form-section{min-height:auto;margin:50px 0;}
  .hy-row{padding:0;align-items:stretch;}
  .hy-form-card{width:100%;max-width:100%;padding:1.5rem 1rem;border-radius:.75rem;position:relative;top:0;right:0;margin:0;}
  .hy-container{padding:0 12px;}
  .hy-form-title{font-size:1.4rem;}
  .hy-form-desc{font-size:.85rem;margin-bottom:1rem;}
  .project-content table{font-size:.85rem;}
}
@media(max-width:480px){
  .project-intro-left h2{font-size:2rem;}
  .btn-quote{padding:.6em 1.5em;font-size:.9rem;}
}

/* === 认证中心页面 === */
.huyu-cert-banner{width:100%;height:250px;background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;align-items:center;justify-content:center;}
.huyu-cert-banner-overlay{text-align:center;color:#fff;padding:0 20px;}
.huyu-cert-banner-title{font-size:42px;margin:0 0 12px;font-weight:700;text-transform:uppercase;text-shadow:1px 1px 3px rgba(0,0,0,.5);color:#fff;}
.huyu-cert-breadcrumbs{font-size:15px;color:#eee;text-shadow:1px 1px 3px rgba(0,0,0,.5);}
.huyu-cert-breadcrumbs a{color:#fff;text-decoration:none;transition:color .3s;}
.huyu-cert-breadcrumbs a:hover{color:#db3831;}
.huyu-cert-breadcrumbs span{color:#ddd;}
.huyu-cert-page{background:#fff;}
.huyu-cert-container{max-width:1280px;margin:0 auto;padding:40px 20px 60px;}
.huyu-cert-header{text-align:center;margin-bottom:50px;}
.huyu-cert-title{font-size:48px;font-weight:700;color:#db3831;margin-bottom:10px;}
.huyu-cert-subtitle{font-size:18px;color:#666;}
.huyu-cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;}
.huyu-cert-card{background:#fff;border-radius:12px;overflow:hidden;text-align:center;cursor:pointer;transition:all .3s;border:1px solid #e5e7eb;padding:20px 15px;}
.huyu-cert-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px -5px rgba(0,0,0,.1);border-color:#db3831;}
.huyu-cert-cover{width:100%;height:180px;overflow:hidden;margin-bottom:15px;}
.huyu-cert-cover img{width:100%;height:100%;object-fit:contain;}
.huyu-cert-cover-placeholder{width:100%;height:180px;background:#f9fafb;display:flex;align-items:center;justify-content:center;font-size:48px;margin-bottom:15px;}
.huyu-cert-card-title{font-size:16px;font-weight:600;color:#333;margin:0 0 12px;line-height:1.4;}
.huyu-cert-pagination{margin-top:50px;text-align:center;}
.huyu-cert-pagination .page-numbers{display:inline-block;padding:8px 14px;margin:0 4px;border:1px solid #ddd;border-radius:6px;text-decoration:none;color:#333;}
.huyu-cert-pagination .page-numbers.current,.huyu-cert-pagination .page-numbers:hover{background:#db3831;border-color:#db3831;color:#fff;}
.huyu-cert-empty{text-align:center;padding:60px 0;color:#666;font-size:1.2rem;}
/* 弹窗 */
.huyu-cert-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.7);z-index:9999;display:flex;align-items:center;justify-content:center;}
.huyu-cert-modal-content{position:relative;width:90%;max-width:500px;background:#fff;border-radius:16px;padding:30px;max-height:90vh;overflow-y:auto;}
.huyu-cert-modal-close{position:absolute;top:15px;right:20px;font-size:28px;cursor:pointer;color:#999;}
.huyu-cert-modal-close:hover{color:#db3831;}
.huyu-cert-modal-title{font-size:24px;font-weight:700;color:#db3831;margin-bottom:20px;text-align:center;}
.huyu-cert-form-wrapper .fluentform{background:0 0;}
@media(max-width:1024px){.huyu-cert-grid{grid-template-columns:repeat(3,1fr);}}
@media(max-width:768px){.huyu-cert-grid{grid-template-columns:repeat(2,1fr);}.huyu-cert-banner-title{font-size:32px;}.huyu-cert-title{font-size:36px;}}
@media(max-width:480px){.huyu-cert-grid{grid-template-columns:1fr;}.huyu-cert-banner-title{font-size:28px;}}

/* === 视频中心页面 === */
.huyu-videos-banner{width:100%;height:250px;background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;align-items:center;justify-content:center;}
.huyu-videos-banner-overlay{text-align:center;color:#fff;padding:70px 20px; padding-top: 100px;}
.huyu-videos-banner-title{font-size:42px;margin:0 0 12px;font-weight:700;text-transform:uppercase;text-shadow:1px 1px 3px rgba(0,0,0,.5);color:#fff;}
.huyu-videos-breadcrumbs{font-size:15px;color:#eee;text-shadow:1px 1px 3px rgba(0,0,0,.5);}
.huyu-videos-breadcrumbs a{color:#db3831;text-decoration:none;transition:color .3s;}
.huyu-videos-breadcrumbs a:hover{color:#b92e28;}
.huyu-videos-breadcrumbs span{color:#ddd;}
.huyu-videos-section{max-width:1380px;margin:0 auto;padding:40px 20px 60px;}
.huyu-videos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.huyu-video-card{cursor:pointer;transition:transform .3s,box-shadow .3s;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 12px rgba(0,0,0,.08);}
.huyu-video-card:hover{transform:translateY(-6px);box-shadow:0 20px 30px -12px rgba(0,0,0,.15);}
.huyu-video-thumbnail{position:relative;padding-bottom:56.25%;background:#db3831;overflow:hidden;}
.huyu-video-thumbnail img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.huyu-video-card:hover .huyu-video-thumbnail img{transform:scale(1.05);}
.huyu-play-button{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;background:rgba(0,0,0,.7);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .3s;backdrop-filter:blur(2px);}
.huyu-play-button svg{width:28px;height:28px;color:#fff;margin-left:4px;}
.huyu-video-card:hover .huyu-play-button{background:#db3831;transform:translate(-50%,-50%) scale(1.1);}
.huyu-video-title{padding:16px 20px;font-size:18px;font-weight:600;color:#1f1f1f;margin:0;line-height:1.4;}
.huyu-videos-pagination{margin-top:50px;text-align:center;}
.huyu-videos-pagination .page-numbers{display:inline-block;padding:8px 14px;margin:0 4px;border:1px solid #ddd;border-radius:6px;text-decoration:none;color:#333;transition:all .2s;}
.huyu-videos-pagination .page-numbers.current,.huyu-videos-pagination .page-numbers:hover{background:#db3831;border-color:#db3831;color:#fff;}
.huyu-video-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.85);z-index:9999;align-items:center;justify-content:center;}
.huyu-video-modal-content{position:relative;width:90%;max-width:1000px;background:#000;border-radius:16px;overflow:hidden;}
.huyu-video-modal-close{position:absolute;top:-40px;right:0;color:#fff;font-size:32px;cursor:pointer;transition:.2s;z-index:10;}
.huyu-video-modal-close:hover{color:#db3831;}
.huyu-video-modal-body{position:relative;padding-bottom:56.25%;height:0;}
.huyu-video-modal-body iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none;}
@media(max-width:1024px){.huyu-videos-grid{grid-template-columns:repeat(2,1fr);gap:25px;}}
@media(max-width:768px){.huyu-videos-grid{grid-template-columns:1fr;}.huyu-video-title{font-size:16px;}.huyu-videos-banner-title{font-size:32px;}}
@media(max-width:480px){.huyu-videos-banner-title{font-size:28px;}}

/* === 产品分类页样式 === */
.huyu-cat-banner{width:100%;height:250px;background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;align-items:center;justify-content:center;margin-bottom:40px;}
.huyu-banner-overlay{text-align:center;color:#fff;padding:0 20px;}
.huyu-banner-title{font-size:36px;margin:0 0 10px;text-transform:uppercase;font-weight:700;color:#fff;text-shadow:1px 1px 3px rgba(0,0,0,.5);}
.huyu-breadcrumbs{font-size:15px;color:#eee;text-shadow:1px 1px 3px rgba(0,0,0,.5);}
.huyu-breadcrumbs a{color:#fff;text-decoration:none;transition:.3s;}
.huyu-breadcrumbs a:hover{color:#db3831;}

.huyu-cat-main-container{max-width:1240px;margin:0 auto;padding:0 20px 60px;color:#333;}
.huyu-cat-row{display:flex;gap:40px;align-items:flex-start;}
.huyu-cat-sidebar{flex:0 0 280px;max-width:280px;}
.huyu-cat-content{flex:1;min-width:0;}

.huyu-sidebar-block{background:#f8fafc;border:1px solid #eef2f6;border-radius:12px;padding:20px;margin-bottom:25px;}
.huyu-sidebar-title{font-size:18px;font-weight:700;color:#222;margin:0 0 15px;padding-bottom:10px;border-bottom:2px solid #db3831;text-transform:uppercase;}

.huyu-cat-list{list-style:none;padding:0;margin:0;}
.huyu-subcat-list{list-style:none;padding-left:15px;margin:5px 0 5px 8px;border-left:1px solid #e2e8f0;}
.huyu-cat-item{position:relative;border-bottom:1px solid #f1f5f9;padding:0;}
.huyu-cat-item:last-child{border-bottom:none;}
.huyu-cat-item a{display:inline-block;padding:10px 0;color:#475569;text-decoration:none;font-size:14px;font-weight:500;width:calc(100% - 35px);transition:color .2s;}
.huyu-cat-item a:hover,.huyu-cat-item.current-cat>a{color:#db3831;}
.huyu-cat-toggle{position:absolute;right:0;top:6px;width:26px;height:26px;line-height:24px;text-align:center;cursor:pointer;font-size:16px;color:#94a3b8;background:#fff;border:1px solid #e2e8f0;border-radius:4px;z-index:2;user-select:none;}
.huyu-cat-toggle.open{background:#db3831;color:#fff;border-color:#db3831;}

.huyu-latest-list{display:flex;flex-direction:column;gap:15px;}
.huyu-latest-item{border-bottom:1px solid #f1f5f9;padding-bottom:15px;}
.huyu-latest-item:last-child{border-bottom:none;padding-bottom:0;}
.huyu-latest-item a{display:flex;align-items:center;gap:12px;text-decoration:none;}
.huyu-latest-img{width:65px;min-width:65px;border-radius:8px;overflow:hidden;background:#fff;}
.huyu-latest-img img{width:100%;height:auto;display:block;border-radius:8px;object-fit:cover;aspect-ratio:1/1;}
.huyu-latest-info h4{font-size:13px;line-height:1.4;color:#334155;margin:0;font-weight:500;}
.huyu-latest-item a:hover .huyu-latest-info h4{color:#db3831;}

.huyu-category-description{background:#fafafa;border-left:5px solid #db3831;padding:20px;margin-bottom:30px;font-size:16px;line-height:1.6;color:#555;}
.huyu-category-description p:last-child{margin-bottom:0;}

.huyu-category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;}
.huyu-product-card{border:1px solid #eee;text-align:center;padding-bottom:15px;transition:transform .3s,box-shadow .3s;background:#fff;border-radius:8px;overflow:hidden;}
.huyu-product-card:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,.1);border-color:#db3831;}
.huyu-product-thumb{width:100%;aspect-ratio:1/1;overflow:hidden;margin-bottom:10px;background:#f9f9f9;}
.huyu-product-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.huyu-product-card:hover .huyu-product-thumb img{transform:scale(1.05);}
.huyu-product-card a{text-decoration:none;color:#333;}
.huyu-product-name{margin:0;font-size:16px;padding:0 10px;font-weight:400;line-height:1.4;}
.huyu-product-card:hover .huyu-product-name{color:#db3831;}

.huyu-pagination{margin-top:50px;text-align:center;}
.huyu-pagination .page-numbers{display:inline-block;padding:10px 16px;margin:0 4px;border:1px solid #eee;color:#333;text-decoration:none;transition:.3s;font-weight:700;border-radius:4px;}
.huyu-pagination .page-numbers:hover{background:#db3831;color:#fff;border-color:#db3831;}
.huyu-pagination .page-numbers.current{background:#db3831;color:#fff;border-color:#db3831;}

@media(max-width:1024px){
  .huyu-category-grid{grid-template-columns:repeat(2,1fr);gap:20px;}
  .huyu-cat-row{gap:30px;}
  .huyu-cat-sidebar{flex:0 0 250px;max-width:250px;}
}
@media(max-width:768px){
  .huyu-cat-banner{height:200px;}
  .huyu-banner-title{font-size:28px;}
  .huyu-cat-row{flex-direction:column;}
  .huyu-cat-sidebar{flex:auto;max-width:100%;order:-1;}
  .huyu-category-grid{grid-template-columns:repeat(2,1fr);gap:15px;}
  .huyu-product-name{font-size:14px;}
}
@media(max-width:480px){
  .huyu-category-grid{grid-template-columns:1fr;}
}

/* === 全局右侧悬浮联系模块 === */
.huyu-floating-contact{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:9999;display:flex;flex-direction:column;align-items:flex-end;gap:12px;pointer-events:none;}
.huyu-float-btn{pointer-events:auto;display:flex;align-items:center;background:#db3831;color:#fff!important;text-decoration:none;border-radius:12px 0 0 12px;box-shadow:0 5px 15px rgba(0,0,0,.15);transition:transform .4s cubic-bezier(.25,1,.5,1),background .3s ease;width:max-content;transform:translateX(calc(100% - 56px));}
.huyu-float-btn:hover{transform:translateX(0);background:#b92e28;}
.huyu-float-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.huyu-float-icon svg{width:24px;height:24px;fill:#fff;}
.huyu-float-text{padding:0 24px 0 8px;white-space:nowrap;font-size:14px;line-height:1.4;color:#fff;opacity:0;transition:opacity .3s ease .1s;}
.huyu-float-text strong{font-size:15px;font-weight:700;}
.huyu-float-btn:hover .huyu-float-text{opacity:1;}
@media(max-width:768px){
  .huyu-floating-contact{top:50%;bottom:auto;right:0;transform:translateY(-50%);}
  .huyu-float-icon{width:44px;height:44px;}
  .huyu-float-icon svg{width:20px;height:20px;}
  .huyu-float-btn{border-radius:10px 0 0 10px;transform:translateX(calc(100% - 44px));}
  .huyu-float-text{padding:0 16px 0 8px;font-size:12px;}
  .huyu-float-text strong{font-size:13px;}
  .huyu-float-btn:active{background:#b92e28;transform:translateX(calc(100% - 48px));}
}

/* === 页脚 Useful Links 菜单美化 (Footer 2) === */

[data-column="widget-area-1"] .widget_nav_menu .widget-title {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
}

[data-column="widget-area-1"] .widget_nav_menu .widget-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

[data-column="widget-area-1"] .widget_nav_menu .widget-menu li {
    margin-bottom: 8px;
}

[data-column="widget-area-1"] .widget_nav_menu .widget-menu li:last-child {
    margin-bottom: 0;
}

[data-column="widget-area-1"] .widget_nav_menu .widget-menu a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 14px;
    line-height: 1.5;
    transition: color 0.2s;
}

[data-column="widget-area-1"] .widget_nav_menu .widget-menu a::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 10px;
    background-color: #db3831;
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 8 14' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 14c-.26 0-.51-.1-.71-.29a.996.996 0 0 1 0-1.41l5.29-5.29-5.29-5.3C-.1 1.32-.1.68.29.29s1.03-.39 1.42 0l6 6c.39.39.39 1.02 0 1.41l-6 6.01c-.2.2-.45.29-.71.29Z'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 8 14' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 14c-.26 0-.51-.1-.71-.29a.996.996 0 0 1 0-1.41l5.29-5.29-5.29-5.3C-.1 1.32-.1.68.29.29s1.03-.39 1.42 0l6 6c.39.39.39 1.02 0 1.41l-6 6.01c-.2.2-.45.29-.71.29Z'/%3E%3C/svg%3E");
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    flex-shrink: 0;
}

[data-column="widget-area-1"] .widget_nav_menu .widget-menu a:hover {
    color: #fff;
}

.gog-footer-assets {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 25px; 
}

.gog-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.gog-cert-row {
    gap: 3px;
}

.gog-cert-item {
    width: 40px;
    height: 40px;
    background: #ffffff;
    border: 1px solid #eef2f6;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.04);
    transition: all 0.25s ease;
}

.gog-cert-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.gog-cert-item:hover {
    transform: translateY(-2px);
    border-color: #db3831; 
}

@media (max-width: 768px) {
    .gog-row {
        justify-content: center;
    }
    .gog-cert-row {
        gap: 8px;
    }
}

/* === 页脚转化模块 === */
.huyu-footer-cta-wrapper {
    width: 100%;
    padding: 0; 
}

.huyu-footer-cta {
    background: #db3831;
    border-radius: 20px;
    overflow: hidden;
    display: block;
    width: 100%;
}

.huyu-footer-cta-inner {
    max-width: 1380px;
    margin: 0 auto;
    padding: 45px 55px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 30px;
}

.huyu-footer-cta-text {
    flex: 1;
    min-width: 280px;
}

.huyu-footer-cta-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 12px;
    line-height: 1.3;
}

.huyu-footer-cta-desc {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.9);
    margin: 0;
    max-width: 700px;
}

.huyu-footer-cta-action {
    flex: 0 0 auto;
}

.huyu-footer-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #000;
    color: #fff;
    padding: 14px 32px;
    border-radius: 50px 50px 0 50px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: all .3s ease;
    border: 1px solid #000;
}

.huyu-footer-cta-btn:hover {
    background: #333;
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(0,0,0,.3);
    color: #fff;
}

.huyu-footer-cta-btn svg {
    width: 18px;
    height: 18px;
    stroke: #fff;
    transition: transform .3s;
}

.huyu-footer-cta-btn:hover svg {
    transform: translateX(4px);
}

.ct-footer [data-column] .huyu-footer-cta-wrapper {
    display: block;
    width: 100%;
    max-width: 100%;
    flex: 0 0 100%;
}

@media (max-width: 768px) {
    .huyu-footer-cta {
        border-radius: 16px;
    }
    .huyu-footer-cta-inner {
        flex-direction: column;
        text-align: center;
        padding: 35px 25px;
    }
    .huyu-footer-cta-title {
        font-size: 1.4rem;
    }
    .huyu-footer-cta-desc {
        font-size: .9rem;
    }
    .huyu-footer-cta-btn {
        padding: 12px 28px;
        font-size: .95rem;
    }
}


/* === 页脚 Newsletter 模块 === */
.huyu-footer-newsletter {
    color: #fff;
    max-width: 360px;
    margin-left: auto; 
}

.huyu-footer-newsletter-title {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 8px;
    color: #fff;
}

.huyu-footer-newsletter-desc {
    font-size: 14px;
    margin: 0 0 20px;
    color: rgba(255,255,255,0.8);
    line-height: 1.5;
}

.huyu-footer-newsletter-form .fluentform .ff-el-group {
    margin-bottom: 0;
}
.huyu-footer-newsletter-form .fluentform .ff-el-input--content {
    display: flex;
    gap: 0;
    align-items: stretch;
}
.huyu-footer-newsletter-form .fluentform input[type="email"] {
    flex: 1;
    border-top-right-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
    border-right: none;
    padding: 12px 15px;
    height: 48px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    font-size: 14px;
}
.huyu-footer-newsletter-form .fluentform input[type="email"]::placeholder {
    color: rgba(255,255,255,0.6);
}
.huyu-footer-newsletter-form .fluentform input[type="email"]:focus {
    outline: none;
    border-color: #db3831;
    box-shadow: none;
}
.huyu-footer-newsletter-form .fluentform .ff_submit_btn_wrapper {
    flex-shrink: 0;
}
.huyu-footer-newsletter-form .fluentform .ff_submit_btn_wrapper button {
    height: 48px;
    padding: 0 20px;
    background: #db3831;
    color: #fff;
    border: 1px solid #db3831;
    border-top-left-radius: 0 !important;
    border-bottom-left-radius: 0 !important;
    border-radius: 0 8px 8px 0;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.3s;
}
.huyu-footer-newsletter-form .fluentform .ff_submit_btn_wrapper button:hover {
    background: #b92e28;
    border-color: #b92e28;
}

.huyu-footer-newsletter-socials {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 25px;
    justify-content: flex-start;
}
.huyu-footer-newsletter-socials a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transition: background 0.3s, transform 0.2s;
    color: #fff;
}
.huyu-footer-newsletter-socials a:hover {
    background: #db3831;
    transform: translateY(-2px);
}
.huyu-footer-newsletter-socials svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

@media (max-width: 768px) {
    .huyu-footer-newsletter {
        max-width: 100%;
        margin-left: 0;
        text-align: left;
    }
    .huyu-footer-newsletter-form .fluentform .ff-el-input--content {
        flex-direction: row; /* 保持一行 */
    }
    .huyu-footer-newsletter-socials {
        justify-content: flex-start;
    }
}

/* === 下载中心页面样式 === */
.huyu-page-banner{width:100%;aspect-ratio:1478/231;background-size:cover;background-position:center;margin-bottom:40px;display:flex;align-items:center;justify-content:center;position:relative;}
.huyu-page-banner::before{content:'';position:absolute;inset:0;background:rgba(0,0,0,.3);}
.huyu-banner-content{text-align:center;color:#fff;z-index:2;width:100%;padding:0 20px;}
.huyu-banner-title{font-size:36px;margin:0 0 10px;text-transform:uppercase;font-weight:700;color:#fff;}
.huyu-breadcrumbs{font-size:15px;color:#eee;}
.huyu-breadcrumbs a{color:#fff;text-decoration:none;transition:.3s;}
.huyu-breadcrumbs a:hover{color:#db3831;}

.huyu-dl-container{max-width:1200px;margin:0 auto;padding:0 20px 80px 20px;color:#333;}
.huyu-dl-intro{text-align:center;max-width:800px;margin:0 auto 40px auto;color:#555;line-height:1.6;}

.huyu-dl-filter-wrap{display:flex;justify-content:center;gap:15px;margin-bottom:40px;flex-wrap:wrap;}
.huyu-filter-btn{background:#fff;border:1px solid #ddd;padding:10px 25px;border-radius:30px;cursor:pointer;font-size:15px;font-weight:700;color:#555;transition:.3s;outline:none;}
.huyu-filter-btn:hover,.huyu-filter-btn.active{background:#db3831;color:#fff;border-color:#db3831;}

.huyu-dl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:30px;}
.huyu-dl-item{background:#fff;border:1px solid #eee;border-radius:8px;overflow:hidden;text-align:center;padding-bottom:25px;transition:transform .3s,opacity .3s;}
.huyu-dl-item:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.08);border-color:#ddd;}
.huyu-dl-item.hiding{display:none;}

.huyu-dl-cover{width:100%;aspect-ratio:3/4;background:#f9f9f9;padding:20px;display:flex;justify-content:center;align-items:center;}
.huyu-dl-cover img{width:100%;height:100%;object-fit:contain;box-shadow:0 5px 15px rgba(0,0,0,.1);}

.huyu-dl-info{padding:20px 20px 0 20px;}
.huyu-dl-info h4{font-size:18px;color:#222;margin:0 0 20px 0;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:50px;}

.huyu-dl-button{display:inline-block;background:#db3831;color:#fff;padding:12px 30px;text-decoration:none;border-radius:4px;font-weight:700;font-size:14px;transition:.3s;}
.huyu-dl-button:hover{background:#b92e28;color:#fff;}
.huyu-dl-button.disabled{background:#ccc;cursor:not-allowed;}

/* === 产品详情页样式 === */
.huyu-breadcrumb-section{margin-bottom:0;}
.huyu-breadcrumb-container{max-width:1240px;margin:0 auto;padding:0 20px 15px;width:100%;color:#fff;}
.huyu-breadcrumb-container a{color:#fff;text-decoration:none;}
.huyu-breadcrumb-container a:hover{text-decoration:underline;}
.huyu-breadcrumb-container span{color:rgba(255,255,255,.8);}
.huyu-single-container{max-width:1240px;margin:0 auto;padding:40px 20px 0;color:#333;}
.huyu-single-container *{box-sizing:border-box;}
.huyu-overview-section{display:flex;flex-wrap:wrap;gap:40px;margin-bottom:50px;}
.huyu-overview-left{width:100%;max-width:520px;flex-shrink:0;}
.huyu-overview-right{flex:1;min-width:300px;}
.huyu-gallery-main{width:100%;aspect-ratio:1/1;border:1px solid #eee;margin-bottom:15px;overflow:hidden;background:#fff;}
.huyu-gallery-main img{width:100%;height:100%;object-fit:contain;}
.huyu-gallery-thumbs{display:flex;gap:10px;flex-wrap:wrap;}
.huyu-gallery-thumbs img{width:70px;height:70px;object-fit:cover;border:2px solid #eee;cursor:pointer;transition:.3s;}
.huyu-gallery-thumbs img:hover,.huyu-gallery-thumbs img.active{border-color:#db3831;}
.huyu-product-title{font-size:28px;margin:0 0 20px;line-height:1.3;}
.huyu-product-short-desc{font-size:15px;line-height:1.6;color:#555;margin-bottom:20px;}
.huyu-cert-logos{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:25px;}
.huyu-cert-logos img{max-width:100%;height:auto;max-height:80px;display:block;border:1px solid #eee;border-radius:4px;}
.huyu-btn-inquiry{display:inline-block;background:#db3831;color:#fff;padding:12px 35px;text-decoration:none;font-weight:700;border-radius:4px;transition:.3s;border:1px solid #db3831;cursor:pointer;}
.huyu-btn-inquiry:hover{background:#fff;color:#db3831;box-shadow:0 0 10px rgba(219,56,49,.3);}
.huyu-section-title{font-size:24px;color:#222;border-left:5px solid #db3831;padding-left:15px;margin-bottom:25px;text-transform:uppercase;background:0 0;}
.huyu-tab-wrapper{margin-bottom:50px;}
.huyu-tab-nav{list-style:none;padding:0;margin:0;display:flex;border-bottom:1px solid #d2d2d2;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
.huyu-tab-nav::-webkit-scrollbar{display:none;}
.huyu-tab-item{position:relative;padding:12px 25px;font-size:16px;font-weight:600;color:#333;cursor:pointer;transition:color .3s;background:0 0;border:none;outline:none;flex:0 0 auto;white-space:nowrap;}
.huyu-tab-item::after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:3px;background:#db3831;transform:scaleX(0);transition:transform .3s ease;}
.huyu-tab-item.active{color:#db3831;}
.huyu-tab-item.active::after{transform:scaleX(1);}
.huyu-tab-item:hover{color:#db3831;}
.huyu-tab-item:hover::after{transform:scaleX(1);}
.huyu-tab-content{padding:25px 0 0;}
.huyu-tab-pane{display:none;}
.huyu-tab-pane.active{display:block;}
.huyu-editor-content{line-height:1.8;color:#444;}
.huyu-download-table-wrapper{box-shadow:0 10px 30px rgba(0,0,0,.08);border-radius:12px;overflow:hidden;background:#fff;}
.huyu-download-table-header,.huyu-download-table-row{display:flex;align-items:center;padding:14px 20px;border-bottom:1px solid #eef2f6;}
.huyu-download-table-header{background:#f8fafc;font-weight:700;font-size:14px;color:#1e2a3a;text-transform:uppercase;letter-spacing:.02em;}
.huyu-download-table-row:last-child{border-bottom:none;}
.huyu-dl-col-name{flex:2;}
.huyu-dl-col-name a{color:#db3831;text-decoration:none;font-weight:500;}
.huyu-dl-col-name a:hover{text-decoration:underline;}
.huyu-dl-col-size{flex:.8;text-align:center;}
.huyu-dl-col-time{flex:.8;text-align:center;}
.huyu-dl-col-action{flex:.8;text-align:center;}
.huyu-dl-download-btn{display:inline-block;padding:6px 18px;background:#db3831;color:#fff;border-radius:4px;text-decoration:none;font-size:13px;font-weight:600;transition:background .2s;}
.huyu-dl-download-btn:hover{background:#b92e28;color:#fff;}
.huyu-section{margin-bottom:60px;}
.huyu-related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;}
.huyu-related-item{border:1px solid #eee;text-align:center;padding-bottom:15px;transition:transform .3s;background:#fff;scroll-snap-align:start;}
.huyu-related-item:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,.1);}
.huyu-related-img-wrap{width:100%;aspect-ratio:1/1;overflow:hidden;margin-bottom:10px;background:#f9f9f9;}
.huyu-related-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.huyu-related-item:hover .huyu-related-img-wrap img{transform:scale(1.05);}
.huyu-related-item a{text-decoration:none;color:#333;}
.huyu-related-item h4{margin:0;font-size:16px;padding:0 10px;font-weight:400;}
.huyu-blog-section{margin-bottom:80px;}
.huyu-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;}
.huyu-blog-item{border:1px solid #eee;border-radius:8px;overflow:hidden;transition:box-shadow .3s,transform .3s;background:#fff;scroll-snap-align:start;}
.huyu-blog-item:hover{transform:translateY(-5px);box-shadow:0 8px 20px rgba(0,0,0,.08);}
.huyu-blog-img{aspect-ratio:16/9;overflow:hidden;}
.huyu-blog-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.huyu-blog-item:hover .huyu-blog-img img{transform:scale(1.05);}
.huyu-blog-info{padding:15px;}
.huyu-blog-date{display:block;font-size:13px;color:#999;margin-bottom:8px;}
.huyu-blog-title{font-size:17px;font-weight:600;margin:0 0 10px;color:#222;}
.huyu-blog-excerpt{font-size:14px;color:#666;line-height:1.5;margin:0;}
.huyu-blog-item a{text-decoration:none;color:inherit;}
@media(max-width:768px){
  .huyu-single-container{padding:40px 16px 0;}
  .huyu-overview-left{max-width:100%;}
  .huyu-download-table-header,.huyu-download-table-row{font-size:13px;padding:12px 10px;}
  .huyu-dl-col-size,.huyu-dl-col-time{font-size:12px;}
  .huyu-related-grid{display:flex;overflow-x:auto;gap:15px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding-bottom:10px;}
  .huyu-related-item{flex:0 0 80%;max-width:280px;}
  .huyu-blog-grid{display:flex;overflow-x:auto;gap:20px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding-bottom:10px;}
  .huyu-blog-item{flex:0 0 85%;max-width:320px;}
  .huyu-related-grid::-webkit-scrollbar,.huyu-blog-grid::-webkit-scrollbar{display:none;}
  .huyu-related-grid,.huyu-blog-grid{scrollbar-width:none;}
  .huyu-tab-item{padding:12px 15px;font-size:15px;}
}

/* 修复产品分类轮播模块移动端：图片自适应、按钮居中、单双行统一 */
@media (max-width: 992px) {
    .huyu-cat-row {
        flex-direction: column !important;
        align-items: center;
    }
    .huyu-cat-text {
        width: 100%;
        text-align: center;
    }
    .huyu-cat-carousel {
        width: 100%;
    }
    .huyu-carousel-track {
        gap: 10px;
    }
    .huyu-product-card {
        flex: 0 0 calc(100% / 2 - 10px) !important; 
        margin-right: 0;
    }
    .huyu-product-image {
        width: 100%;
        aspect-ratio: 1 / 1;
    }
    .huyu-product-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    .huyu-carousel-nav {
        justify-content: center;
        margin-top: 15px;
    }
    .huyu-carousel-prev,
    .huyu-carousel-next {
        position: static; 
    }
}

@media (max-width: 680px) {
    .huyu-product-card {
        flex: 0 0 calc(100% - 20px) !important;
        margin: 0 auto; 
    }
    .huyu-carousel-nav {
        justify-content: center;
    }
}

/* === 产品搜索模块 === */
.hy-product-search{min-width:100%;background:#fff;padding:10px 10px;text-align:center;}
.hy-search-container{max-width:800px;margin:0 auto;padding:0 20px;}
.hy-search-title{font-size:2rem;font-weight:700;color:#1e2a3a;margin:0 0 16px;line-height:1.3;}
.hy-search-title span{color:#db3831;}
.hy-search-desc{font-size:1rem;color:#475569;margin-bottom:32px;line-height:1.5;}
.hy-search-form{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;}
.hy-search-input{flex:1;min-width:240px;padding:14px 20px;border:1px solid #e2e8f0;border-radius:48px;font-size:1rem;background:#fff;transition:all .2s;height:auto;min-height:50px;}
.hy-search-input:focus{outline:none;border-color:#db3831;box-shadow:0 0 0 3px rgba(219,56,49,.1);}
.hy-search-btn{background:#db3831;color:#fff;border:none;padding:14px 32px;border-radius:48px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s;height:auto;min-height:50px;}
.hy-search-btn:hover{background:#b92e28;transform:translateY(-2px);box-shadow:0 4px 12px rgba(219,56,49,.3);}
@media(max-width:640px){
  .hy-search-form{flex-direction:column;align-items:stretch;}
  .hy-search-input{padding:16px 20px;min-height:56px;font-size:16px;}
  .hy-search-btn{width:100%;padding:16px 24px;min-height:56px;font-size:16px;}
}

/* 修复产品分类卡片标题与详情页标题冲突 */
.huyu-category-grid .huyu-product-title,
.huyu-product-card .huyu-product-title {
    margin: 0;
    font-size: 16px;
    padding: 0 10px;
    font-weight: 400;
    line-height: 1.4;
}

.hy-social-module {
    width: 100%;
    padding: 60px 0;
    background: #fff;
}
.hy-social-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}
.hy-social-title {
    font-size: 36px;
    font-weight: 700;
    color: #1e2a3a;
    margin: 0 0 32px;
    position: relative;
    display: inline-block;
}
.hy-social-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #db3831;
    border-radius: 2px;
}
.hy-social-icons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 48px;
}
.hy-social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: #f8fafc;
    border-radius: 50%;
    color: #db3831;
    transition: all 0.3s ease;
    border: 1px solid #eef2f6;
    text-decoration: none;
}
.hy-social-icon svg {
    width: 26px;
    height: 26px;
    fill: currentColor;
}
.hy-social-icon:hover {
    background: #db3831;
    color: #fff;
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(219,56,49,0.2);
}
.hy-contact-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
    padding: 20px 0 0;
    border-top: 1px solid #eef2f6;
}
.hy-contact-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: #334155;
}
.hy-contact-item a {
    color: #1e2a3a;
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 500;
}
.hy-contact-item a:hover {
    color: #db3831;
}
@media (max-width: 768px) {
    .hy-social-module {
        padding: 48px 0;
    }
    .hy-social-title {
        font-size: 28px;
    }
    .hy-social-icons {
        gap: 16px;
    }
    .hy-social-icon {
        width: 48px;
        height: 48px;
    }
    .hy-social-icon svg {
        width: 22px;
        height: 22px;
    }
    .hy-contact-info {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
}

/* ========== 联系模块 - 红色主题，左侧地图右侧表单 ========== */
.hy-contact-form-module {
    width: 100%;
    padding: 50px 0;
    background: #fff;
}
.hy-container {
    max-width: 1380px;
    margin: 0 auto;
    padding: 0 24px;
}
.hy-contact-row {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    align-items: stretch;
}
.hy-contact-map {
    flex: 1;
    min-width: 280px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 25px -8px rgba(0,0,0,0.08);
}
.hy-contact-map iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 450px;
}
.hy-contact-form {
    flex: 1;
    min-width: 280px;
    background: #fff;
    border: 1px solid #eef2f6;
    border-radius: 28px;
    padding: 32px 30px;
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0,0,0,0.02);
}
.hy-form-heading {
    font-size: 28px;
    font-weight: 700;
    color: #1e2a3a;
    margin: 0 0 24px;
    letter-spacing: -0.02em;
    position: relative;
    padding-bottom: 12px;
}
.hy-form-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: #db3831;
    border-radius: 2px;
}
/* Fluent Form 样式微调（与卡片风格融合） */
.hy-contact-form .fluentform {
    margin: 0;
}
.hy-contact-form .fluentform .ff-el-group {
    margin-bottom: 20px;
}
.hy-contact-form .fluentform input:not([type=radio]):not([type=checkbox]),
.hy-contact-form .fluentform select,
.hy-contact-form .fluentform textarea {
    width: 100%;
    padding: 12px 18px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.2s;
    background: #fff;
}
.hy-contact-form .fluentform input:focus,
.hy-contact-form .fluentform textarea:focus {
    outline: none;
    border-color: #db3831;
    box-shadow: 0 0 0 2px rgba(219,56,49,0.1);
}
.hy-contact-form .fluentform .ff_submit_btn_wrapper button {
    background: #db3831;
    color: #fff;
    border: none;
    padding: 12px 32px;
    border-radius: 50px 50px 0 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}
.hy-contact-form .fluentform .ff_submit_btn_wrapper button:hover {
    background: #b92e28;
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(219,56,49,0.25);
}
/* 响应式 */
@media (max-width: 992px) {
    .hy-contact-row {
        flex-direction: column;
    }
    .hy-contact-map iframe {
        min-height: 350px;
    }
    .hy-contact-form {
        padding: 28px 24px;
    }
    .hy-form-heading {
        font-size: 26px;
    }
}
@media (max-width: 768px) {
    .hy-contact-form-module {
        padding: 20px 0;
    }
    .hy-container {
        padding: 0 16px;
    }
    .hy-form-heading {
        font-size: 24px;
    }
}

  /* 全局变量 */
  .singlepage-landing-wallswitch {
    --primary: #db3831;
    --primary-dark: #b92e28;
    --dark: #1e2a3a;
    --text: #475569;
    --light-bg: #f8f9fb;
    --white: #ffffff;
    --border: #e5e7eb;
    min-width: 100%;
    overflow: visible;
  }

  .singlepage-container,
  .hy-container {
    max-width: 1380px;
    margin: 0 auto;
    padding: 0 24px;
  }

  .singlepage-section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    position: relative;
  }
  .singlepage-section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary);
    margin-top: 0.5rem;
  }
  .singlepage-section-desc {
    font-size: 1.1rem;
    color: var(--text);
    margin-bottom: 2.5rem;
    max-width: 700px;
  }

  section[class^="singlepage-"] {
    position: relative;
    width: 100%;
    overflow: hidden;
    box-sizing: border-box;
  }
  section[class^="singlepage-"]::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 100%;
    z-index: -1;
  }
  .singlepage-stats::before { background: #ffffff; }
  .singlepage-products-section::before { background: #f8f9fb; }
  .singlepage-categories::before { background: #ffffff; }
  .singlepage-advantages::before { background: #f8f9fb; }
  .singlepage-factory::before { background: #ffffff; }
  .singlepage-certifications::before { background: #f8f9fb; }
  .singlepage-partners::before { background: #ffffff; }
  .singlepage-faq::before { background: #f8f9fb; }

  .singlepage-stats { padding: 80px 0; }
  .singlepage-intro { margin-bottom: 3rem; max-width: 900px; }
  .singlepage-intro h2 { font-size: 2.2rem; margin-bottom: 1.5rem; }
  .singlepage-intro p { font-size: 1.1rem; line-height: 1.6; color: var(--text); }
  .singlepage-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
  .singlepage-stat-number { font-size: 2.8rem; font-weight: 800; color: var(--primary); line-height: 1.2; }
  .singlepage-stat-label { font-size: 1rem; color: var(--text); margin-top: 0.5rem; }

  .singlepage-products-section { padding: 80px 0; }
  .singlepage-products-section .products {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    list-style: none;
    padding: 0;
    margin: 0;
  }
  .singlepage-products-section .product {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    padding-bottom: 15px;
  }
  .singlepage-products-section .product:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    border-color: var(--primary);
  }
  .singlepage-products-section .product figure {
    margin: 0;
    padding: 15px;
    aspect-ratio: 1/1;
    overflow: hidden;
    background: #f9f9f9;
  }
  .singlepage-products-section .product img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s;
  }
  .singlepage-products-section .product:hover img { transform: scale(1.05); }
  .singlepage-products-section .product h2 {
    font-size: 1rem;
    font-weight: 600;
    margin: 12px 10px 0;
    color: var(--dark);
    line-height: 1.3;
  }
  .singlepage-products-section .product a { text-decoration: none; color: inherit; }

  .singlepage-categories { padding: 80px 0; }
  .singlepage-categories-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .singlepage-category-card {
    background: var(--light-bg); border-radius: 16px; padding: 24px;
    border: 1px solid var(--border); transition: transform 0.3s;
  }
  .singlepage-category-card:hover { transform: translateY(-4px); box-shadow: 0 10px 25px rgba(0,0,0,0.05); }
  .singlepage-category-card h4 { font-size: 1.2rem; margin-bottom: 1rem; color: var(--primary); }
  .singlepage-category-card ul { list-style: none; padding: 0; margin: 0; }
  .singlepage-category-card li { padding: 4px 0; font-size: 0.95rem; color: var(--text); }
  .singlepage-category-card li::before { content: "· "; color: var(--primary); font-weight: bold; }

  .singlepage-advantages { padding: 80px 0; }
  .singlepage-advantages-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .singlepage-advantage-item {
    background: var(--white); border-radius: 16px; padding: 30px 24px;
    text-align: center; transition: transform 0.3s;
  }
  .singlepage-advantage-item:hover { transform: translateY(-4px); box-shadow: 0 10px 25px rgba(0,0,0,0.05); }
  .singlepage-advantage-icon svg { width: 40px; height: 40px; margin-bottom: 1rem; }
  .singlepage-advantage-item h3 { font-size: 1.15rem; margin-bottom: 0.75rem; color: var(--dark); }
  .singlepage-advantage-item p { font-size: 0.9rem; color: var(--text); line-height: 1.5; }

  .singlepage-factory { padding: 80px 0; }
  .singlepage-factory-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .singlepage-factory-item { border-radius: 16px; overflow: hidden; box-shadow: 0 10px 20px rgba(0,0,0,0.05); transition: transform 0.3s; }
  .singlepage-factory-item:hover { transform: translateY(-5px); }
  .singlepage-factory-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }

  .singlepage-certifications { padding: 80px 0; }
  .singlepage-cert-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; margin-top: 30px; }
  .singlepage-cert-item {
    width: 80px; height: 80px; background: #fff; border: 1px solid #eef2f6;
    border-radius: 8px; display: flex; align-items: center; justify-content: center;
    padding: 10px; box-shadow: 0 2px 4px rgba(0,0,0,0.04); transition: all 0.25s;
  }
  .singlepage-cert-item:hover { transform: translateY(-2px); border-color: var(--primary); }
  .singlepage-cert-item img { max-width: 100%; max-height: 100%; object-fit: contain; }

  .singlepage-partners { padding: 80px 0; }
  .singlepage-partners-grid { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 25px; }
  .singlepage-partner-logo { max-width: 120px; filter: grayscale(1); opacity: 0.75; transition: all 0.3s; }
  .singlepage-partner-logo:hover { filter: grayscale(0); opacity: 1; }
  .singlepage-partner-logo img { width: 100%; height: auto; }

  .singlepage-faq { padding: 80px 0; }
  .singlepage-faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .singlepage-faq-item { border: 1px solid var(--border); border-radius: 12px; background: var(--white); overflow: hidden; }
  .singlepage-faq-question {
    padding: 1rem 1.5rem; cursor: pointer; font-weight: 600; font-size: 0.95rem;
    display: flex; justify-content: space-between; align-items: center; transition: background 0.2s;
  }
  .singlepage-faq-question:hover { background: #f0f2f5; }
  .singlepage-faq-question svg { width: 1.2rem; height: 1.2rem; transition: transform 0.3s; flex-shrink: 0; }
  .singlepage-faq-item.active .singlepage-faq-question svg { transform: rotate(180deg); }
  .singlepage-faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
  .singlepage-faq-item.active .singlepage-faq-answer { max-height: 300px; }
  .singlepage-faq-answer-inner { padding: 0 1.5rem 1rem; color: var(--text); line-height: 1.6; font-size: 0.9rem; }

  .huyu-load-more-btn {
    display: block; margin: 40px auto; padding: 14px 36px;
    background: var(--primary); color: #fff; border: none; border-radius: 40px;
    font-weight: 700; cursor: pointer; transition: 0.3s;
  }
  .huyu-load-more-btn:hover { background: var(--primary-dark); transform: translateY(-2px); }

  @media (max-width: 1024px) {
    .hy-oem-tags { grid-template-columns: 1fr; }
    .singlepage-products-section .products { grid-template-columns: repeat(3, 1fr); }
    .singlepage-categories-grid,
    .singlepage-advantages-grid { grid-template-columns: repeat(2, 1fr); }
    .singlepage-faq-grid { grid-template-columns: 1fr; }
    .singlepage-factory-grid { grid-template-columns: repeat(2, 1fr); }
    .hy-contact-row { flex-direction: column; }
    .hy-contact-form { flex: auto; }
  }
  @media (max-width: 768px) {
    .singlepage-stats-grid { grid-template-columns: 1fr 1fr; }
    .singlepage-products-section .products { grid-template-columns: repeat(2, 1fr); }
    .singlepage-categories-grid,
    .singlepage-advantages-grid { grid-template-columns: 1fr; }
    .singlepage-factory-grid { grid-template-columns: 1fr; }
  }
  @media (max-width: 480px) {
    .singlepage-stats-grid { grid-template-columns: 1fr; }
    .singlepage-products-section .products { grid-template-columns: 1fr; }
  }