.header-nav .nav-link{
        font-size:16px !important;
}
@media (min-width: 1200px) {
    .container, .container-lg, .container-md, .container-sm, .container-xl {
        max-width: 80% !important;
    }
}
/* 顶部浅灰联系栏 */
    .header-top{
      background-color: #f0f0f0;
      font-size: 0.95rem;
    }
    .header-top a{
      color:#0044aa;
      text-decoration:none;
    }
    /* 主导航深色背景 */
    .header-nav{
      background-color:#444444;
    }
    .header-nav .nav-link{
      color:#fff;
      font-size:1.3rem;
      padding:1rem 2rem;
    }
    .header-nav .nav-item.active .nav-link{
      background-color:#2b57b8;
    }
    /* 搜索按钮蓝色 */
    .btn-blue{
      background-color:#2b57b8;
      color:#fff;
    }
    .btn-blue:hover{
      background-color:#20479c;
      color:#fff;
    }

.header-nav .dropdown-menu{
    background-color:#333333;
    border:none;
    border-radius:0;
}
.header-nav .dropdown-item{
    color:#ffffff;
    padding:0.7rem 1.5rem;
    font-size:1.1rem;
}
.header-nav .dropdown-item:hover{
    background-color:#2b57b8;
    color:#fff;
}



.footer{
  background:#ffffff;
  color:#222;
}
.footer-title{
  font-weight:bold;
  margin-bottom:1.5rem;
}
.footer-list{
  list-style:none;
  padding:0;
}
.footer-list li{
  margin-bottom:1rem;
  display:flex;
  align-items:center;
}
.footer-list li i{
  margin-right:0.6rem;
}
.footer-list li a{
  color:#222;
  text-decoration:none;
}
.footer-list li a:hover{
  color:#2b57b8;
  text-decoration:underline;
}
.social-icons{
  display:flex;
  gap:12px;
}
.social-icons a{
  width:48px;
  height:48px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#2b57b8;
  color:#fff;
  font-size:22px;
  text-decoration:none;
}
.social-icons a:hover{
  opacity:0.85;
}
 
 

/* 首页 Banner 轮播 */
  .home-banner {
    position: relative;
    width: 100%;
    overflow: hidden;
  }
  .home-banner .carousel-item img {
    width: 100%;
    height: auto;
    object-fit: cover;
  }
  .home-banner .carousel-caption {
    background: rgba(0, 0, 0, 0.35);
    border-radius: 0.5rem;
    padding: 1.5rem;
  }
  .home-banner .carousel-caption h3 {
    font-size: 2rem;
    font-weight: 700;
  }
  @media (max-width: 767.98px) {
    .home-banner .carousel-item img {
      max-height: 260px;
    }
  }

  /* 产品类别 */

.catalogue-section{}
.section-title.text-blue{
    color:#0052cc;
    font-weight:600;
    margin:0;
}
.view-more-link{
    color:#0052cc;
    text-decoration:none;
    font-size:1.1rem;
}
.view-more-link:hover{
    text-decoration:underline;
}
.brand-card{
    
    transition: all 0.2s ease;
}
.brand-card:hover{
    box-shadow:0 3px 12px rgba(0,0,0,0.08);
}


/* 桌面端hover悬浮展开子菜单，768px以上生效 */
@media (min-width:768px){
    .header-nav .dropdown:hover > .dropdown-menu{
        display:block;        top: 50px;
    }
}
 /* ============================================================
       首页增强样式：响应式 + 动画
       ============================================================ */
    :root {
      --brand: #2b57b8;
      --brand-dark: #20479c;
      --ink: #1f2733;
      --muted: #6b7280;
      --line: #e6e9ef;
      --radius: 14px;
      --shadow-sm: 0 4px 14px rgba(20, 40, 90, .06);
      --shadow-md: 0 12px 30px rgba(20, 40, 90, .12);
      --ease: cubic-bezier(.22, .61, .36, 1);
    }

    html { scroll-behavior: smooth; }
    body {
      overflow-x: hidden;
      color: var(--ink);
      -webkit-font-smoothing: antialiased;
    }
    img { max-width: 100%; }

    /* ---------- 顶部联系栏 ---------- */
    .header-top {
      background: linear-gradient(90deg, #f4f6fb, #eef2fa);
      font-size: .9rem;
      border-bottom: 1px solid var(--line);
    }
    .header-top a { color: var(--brand); text-decoration: none; transition: color .25s var(--ease); }
    .header-top a:hover { color: var(--brand-dark); }
    .header-top .ht-links { display: inline-flex; gap: 1rem; align-items: center; }
    .header-top .ht-links .sep { color: #c3cad6; }

    /* ---------- 头部主体 ---------- */
    .header-main { background: #fff; }
    .header-main .logo-img {
      height: 64px;
      width: auto;
      transition: transform .4s var(--ease);
    }
    .header-main .logo-img:hover { transform: scale(1.04); }
    .header-main .brand-slogan {
      color: var(--muted);
      font-size: .92rem;
      line-height: 1.7;
    }
    .header-main .input-group {
      border-radius: 999px;
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--line);
    }
    .header-main .input-group .form-control {
      border: 0;
      box-shadow: none;
      background: #fff;font-size:13px;
    }
    .header-main .input-group .btn {
      border: 0;
      padding-left: 1.6rem;
      padding-right: 1.6rem;
      transition: background-color .25s var(--ease);    font-size: 13px;
    }

    /* ---------- 主导航 ---------- */
    .header-nav {
      background: linear-gradient(90deg, #3a3f47, #2f343b);
      position: sticky;
      top: 0;
      z-index: 1030;
      box-shadow: 0 2px 12px rgba(0, 0, 0, .12);
    }
    .header-nav .nav { align-items: center; }
    .header-nav .nav-link {
      color: #fff;
      font-size: 1.02rem;
      padding: .95rem 3.35rem;
      position: relative;
      transition: color .25s var(--ease), background-color .25s var(--ease);
    }
    .header-nav .nav-link::after {
      content: "";
      position: absolute;
      left: 50%;
      bottom: 12px;
      width: 0;
      height: 2px;
      background: #fff;
      transform: translateX(-50%);
      transition: width .3s var(--ease);
    }
    .header-nav .nav-link:hover::after { width: 60%; }
    .header-nav .nav-item.active .nav-link { background-color: var(--brand); }
    .header-nav .nav-item.active .nav-link::after { width: 0; }

    /* 汉堡按钮 */
    .nav-toggle {
      display: none;
      background: transparent;
      border: 0;
      color: #fff;
      font-size: 1.6rem;
      line-height: 1;
      padding: .6rem .4rem;
      cursor: pointer;
    }
    .nav-toggle:focus { outline: 2px solid rgba(255, 255, 255, .5); outline-offset: 2px; }

    /* ---------- Banner（左右推拉滑动 + 底部胶囊标签导航） ---------- */
    .home-banner { position: relative; overflow: hidden; background: #0e1526; }
    .home-banner .carousel-inner { overflow: hidden; }

    /* 原生轮播：横向推拉，非激活项移出视口 */
    .hero-slide-wrap .carousel-item {
      display: block;
      opacity: 0;
      transform: translateX(100%);
      transition: transform .9s var(--ease), opacity .9s var(--ease);
      pointer-events: none;
    }
    .hero-slide-wrap .carousel-item.active {
      opacity: 1;
      transform: translateX(0);
      pointer-events: auto;
    }
    /* 已划过的项向左移出，形成推拉方向感 */
    .hero-slide-wrap .carousel-item.hero-prev {
      transform: translateX(-100%);
    }
    @media (prefers-reduced-motion: reduce) {
      .hero-slide-wrap .carousel-item { transition: none; }
    }

    .hero-slide { display: block; position: relative; overflow: hidden; }
    .hero-slide::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(8, 14, 28, .15) 0%, rgba(8, 14, 28, .05) 45%, rgba(8, 14, 28, .68) 100%);
      pointer-events: none;
      z-index: 1;
    }
    .home-banner .hero-slide img {
      width: 100%;
      height: clamp(260px, 52vw, 640px);
      object-fit: cover;
      display: block;
    }

    /* 文字叠加：左下角，带左侧竖线装饰 */
    .hero-caption {
      position: absolute;
      left: 0; right: 0;
      bottom: clamp(96px, 14vw, 150px);
      z-index: 3;
      color: #fff;
      pointer-events: none;
    }
    .hero-caption .container { pointer-events: auto; }
    .hero-caption__tag {
      display: inline-block;
      font-size: clamp(.72rem, 1.1vw, .85rem);
      letter-spacing: .18em;
      text-transform: uppercase;
      color: rgba(255, 255, 255, .85);
      padding: .3rem .9rem;
      border: 1px solid rgba(255, 255, 255, .45);
      border-radius: 999px;
      margin-bottom: 1rem;
      opacity: 0;
      transform: translateY(24px);
    }
    .hero-caption__title {
      font-size: clamp(1.4rem, 3.4vw, 2.7rem);
      font-weight: 800;
      line-height: 1.3;
      margin: 0 0 .8rem;
      max-width: 720px;
      padding-left: 20px;
      border-left: 4px solid var(--brand);
      text-shadow: 0 2px 20px rgba(0, 0, 0, .5);
      opacity: 0;
      transform: translateY(28px);
    }
    .hero-caption__sub {
      font-size: clamp(.9rem, 1.6vw, 1.1rem);
      line-height: 1.8;
      margin: 0 0 1.4rem;
      max-width: 600px;
      color: rgba(255, 255, 255, .9);
      text-shadow: 0 1px 10px rgba(0, 0, 0, .4);
      opacity: 0;
      transform: translateY(28px);
    }
    .hero-caption__btn {
      display: inline-flex;
      align-items: center;
      gap: .5rem;
      padding: .7rem 1.6rem;
      border-radius: 999px;
      background: var(--brand);
      color: #fff;
      font-weight: 600;
      text-decoration: none;
      opacity: 0;
      transform: translateY(28px);
      transition: background-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
    }
    .hero-caption__btn:hover {
      background: var(--brand-dark);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(43, 87, 184, .45);
    }
    .hero-caption__btn i { transition: transform .3s var(--ease); }
    .hero-caption__btn:hover i { transform: translateX(4px); }

    /* 当前幻灯片文字依次上浮淡入 */
    .hero-slide-wrap .carousel-item.active .hero-caption__tag {
      animation: heroTextUp .9s var(--ease) .2s both;
    }
    .hero-slide-wrap .carousel-item.active .hero-caption__title {
      animation: heroTextUp .9s var(--ease) .4s both;
    }
    .hero-slide-wrap .carousel-item.active .hero-caption__sub {
      animation: heroTextUp .9s var(--ease) .6s both;
    }
    .hero-slide-wrap .carousel-item.active .hero-caption__btn {
      animation: heroTextUp .9s var(--ease) .8s both;
    }
    @keyframes heroTextUp {
      from { opacity: 0; transform: translateY(28px); }
      to   { opacity: 1; transform: translateY(0); }
    }

    /* 底部胶囊标签导航 */
    .hero-tabs {
      position: absolute;
      left: 0; right: 0;
      bottom: 0;
      z-index: 5;
      display: flex;
      gap: 12px;
      padding: 16px clamp(14px, 3vw, 40px);
      background: linear-gradient(0deg, rgba(8, 14, 28, .78) 0%, rgba(8, 14, 28, 0) 100%);
      overflow-x: auto;
      scrollbar-width: none;
    }
    .hero-tabs::-webkit-scrollbar { display: none; }
    .hero-tabs__item {
      position: relative;
      flex: 0 0 auto;
      max-width: 260px;
      padding: .7rem 1.2rem .9rem;
      border: 1px solid rgba(255, 255, 255, .28);
      border-radius: 10px;
      background: rgba(255, 255, 255, .06);
      color: rgba(255, 255, 255, .72);
      font-size: clamp(.78rem, 1.2vw, .92rem);
      font-weight: 600;
      line-height: 1.4;
      text-align: left;
      cursor: pointer;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
      transition: color .35s var(--ease), background-color .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease);
    }
    .hero-tabs__item:hover {
      color: #fff;
      background: rgba(255, 255, 255, .14);
      border-color: rgba(255, 255, 255, .5);
    }
    .hero-tabs__item.active {
      color: #fff;
      background: rgba(43, 87, 184, .35);
      border-color: var(--brand);
      transform: translateY(-3px);
    }
    /* 激活标签底部进度条 */
    .hero-tabs__item::after {
      content: "";
      position: absolute;
      left: 0; right: 0; bottom: 0;
      height: 3px;
      background: var(--brand);
      transform: scaleX(0);
      transform-origin: left center;
    }
    .hero-tabs__item.active::after {
      animation: heroTabBar 6s linear forwards;
    }
    @keyframes heroTabBar {
      from { transform: scaleX(0); }
      to   { transform: scaleX(1); }
    }
    .hero-tabs__item:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

    /* 圆形描边箭头 */
    .hero-arrow {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      z-index: 6;
      width: 48px; height: 48px;
      border-radius: 50%;
      border: 1px solid rgba(255, 255, 255, .55);
      background: rgba(10, 20, 40, .25);
      color: #fff;
      font-size: 1.2rem;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      opacity: 0;
      transition: opacity .35s var(--ease), background-color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
    }
    .hero-arrow--prev { left: clamp(10px, 2.5vw, 32px); }
    .hero-arrow--next { right: clamp(10px, 2.5vw, 32px); }
    .home-banner:hover .hero-arrow { opacity: 1; }
    .hero-arrow:hover {
      background: var(--brand);
      border-color: var(--brand);
      transform: translateY(-50%) scale(1.08);
    }
    .hero-arrow:focus-visible { outline: 2px solid #fff; outline-offset: 2px; opacity: 1; }

    /* ---------- 通用区块标题 ---------- */
    .section-title {
      color: var(--brand);
      font-weight: 700;
      font-size: clamp(1.35rem, 3.2vw, 2rem);
      position: relative;
      padding-left: 16px;
      margin: 0;
    }
    .section-title::before {
      content: "";
      position: absolute;
      left: 0; top: 50%;
      transform: translateY(-50%);
      width: 5px; height: 70%;
      border-radius: 4px;
      background: linear-gradient(180deg, var(--brand), #6f9bff);
    }
    .view-more-link {
      color: var(--brand);
      text-decoration: none;
      font-size: 1rem;
      display: inline-flex;
      align-items: center;
      gap: .35rem;
      transition: gap .25s var(--ease), color .25s var(--ease);
    }
    .view-more-link:hover { gap: .7rem; color: var(--brand-dark); }

    /* ---------- 产品卡片 ---------- */
    .brand-card {
      border: 1px solid var(--line) !important;
      border-radius: var(--radius) !important;
      overflow: hidden;
      background: #fff;
      transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
    }
    .brand-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-md);
      border-color: #c9d6f5 !important;
    }
    .brand-card img { transition: transform .5s var(--ease); }
    .brand-card:hover img { transform: scale(1.06); }

    .product-card__link { text-decoration: none; color: inherit; display: block; }
    .product-card__link .brand-card { height: 100%; }
    .product-card__link .p-title {
      padding: .7rem .5rem .9rem;
      text-align: center;
      font-size: .95rem;
      color: var(--ink);
      transition: color .25s var(--ease);
    }
    .product-card__link:hover .p-title { color: var(--brand); }
    .product-card__link .p-media {
      overflow: hidden;
      border-radius: 10px;
      aspect-ratio: 4 / 3;
      display: flex;
      align-items: center;
      justify-content: center;
      background: #f7f9fc;
    }
    .product-card__link .p-media img {
      width: 100%; height: 100%;
      object-fit: cover;
    }

    /* 分类卡片 */
    .cat-card {
      display: flex;
      align-items: center;
      gap: 1rem;
      padding: 1rem;
      height: 100%;
    }
    .cat-card .cat-media {
      flex: 0 0 42%;
      aspect-ratio: 1 / 1;
      border-radius: 10px;
      overflow: hidden;
      background: #f7f9fc;
    }
    .cat-card .cat-media img { width: 100%; height: 100%; object-fit: cover; }
    .cat-card .cat-name { font-weight: 600; color: var(--ink); }

    /* ---------- 公司简介 ---------- */
    .about-section { position: relative; padding: 4.5rem 0; background: #fff; }
    .about__media-frame {
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow: var(--shadow-md);
    }
    .about__media-frame img { display: block; transition: transform .6s var(--ease); }
    .about__media-frame:hover img { transform: scale(1.05); }
    .about__body .section-head .en {
      display: inline-block;
      color: var(--brand);
      letter-spacing: .28em;
      font-size: .78rem;
      font-weight: 700;
      margin-bottom: .5rem;
    }
    .about__body .section-head .cn {
      font-size: clamp(1.4rem, 3.4vw, 2.1rem);
      font-weight: 700;
      margin-bottom: 1rem;
    }
    .about__text {
      color: #4b5563;
      line-height: 2;
      font-size: .96rem;
      text-align: justify;
    }
    .about__actions { margin-top: 1.6rem; display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
    .btn--primary {
      display: inline-flex;
      align-items: center;
      gap: .5rem;
      background: var(--brand);
      color: #fff;
      padding: .7rem 1.5rem;
      border-radius: 999px;
      text-decoration: none;
      font-weight: 600;
      transition: transform .3s var(--ease), box-shadow .3s var(--ease), background-color .3s var(--ease);
    }
    .btn--primary:hover {
      background: var(--brand-dark);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 10px 22px rgba(43, 87, 184, .35);
    }
    .btn--primary svg { transition: transform .3s var(--ease); }
    .btn--primary:hover svg { transform: translateX(4px); }
    .about__link {
      color: var(--brand);
      text-decoration: none;
      font-weight: 600;
      border-bottom: 1px solid transparent;
      transition: border-color .25s var(--ease);
    }
    .about__link:hover { border-color: var(--brand); }

    /* ---------- 特性条 ---------- */
    .features-band {
      background: url(/static/index/img/Mask-Group.png) center/cover no-repeat, linear-gradient(120deg, #1f3a7a, #2b57b8);
      color: #fff;
      padding: 3.5rem 0;
    }
    .about-feature-item {
      position: relative;
      padding: 1.6rem 1.2rem;
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(255, 255, 255, .14);
      height: 100%;
      transition: transform .35s var(--ease), background-color .35s var(--ease), border-color .35s var(--ease);
    }
    .about-feature-item:hover {
      transform: translateY(-6px);
      background: rgba(255, 255, 255, .12);
      border-color: rgba(255, 255, 255, .35);
    }
    .about-feature-item .af-icon {
      margin-bottom: 1rem;
      color: #fff;
      transition: transform .35s var(--ease);
    }
    .about-feature-item:hover .af-icon { transform: translateY(-3px) scale(1.08); }
    .about-feature-item h4 { font-size: 1.05rem; font-weight: 600; margin-bottom: .5rem; }
    .about-feature-item p { font-size: .88rem; line-height: 1.8; color: rgba(255, 255, 255, .85); margin: 0; }

    /* ---------- 页脚 ---------- */
    .footer { background: #f7f9fc; color: #333; border-top: 1px solid var(--line); }
    .footer-title { font-weight: 700; margin-bottom: 1.3rem; font-size: 1.05rem; }
    .footer-list { list-style: none; padding: 0; margin: 0; }
    .footer-list li { margin-bottom: .85rem; display: flex; align-items: flex-start; gap: .5rem; color: #4b5563; }
    .footer-list li i { color: var(--brand); margin-top: .2rem; }
    .footer-list li a { color: #4b5563; text-decoration: none; transition: color .25s var(--ease), padding-left .25s var(--ease); }
    .footer-list li a:hover { color: var(--brand); padding-left: 4px; }
    .social-icons { display: flex; gap: 12px; flex-wrap: wrap; }
    .social-icons a {
      width: 44px; height: 44px;
      display: flex; align-items: center; justify-content: center;
      background: var(--brand); color: #fff;
      border-radius: 12px; font-size: 20px; text-decoration: none;
      transition: transform .3s var(--ease), background-color .3s var(--ease);
    }
    .social-icons a:hover { transform: translateY(-4px); background: var(--brand-dark); }

    /* ---------- 滚动进入动画 ---------- */
    [data-reveal] {
      opacity: 0;
      transform: translateY(36px);
      transition: opacity .8s var(--ease), transform .8s var(--ease);
      will-change: opacity, transform;
    }
    [data-reveal].is-visible { opacity: 1; transform: translateY(0); }

    /* ---------- 返回顶部 ---------- */
    .back-to-top {
      position: fixed;
      right: 20px;
      bottom: 24px;
      width: 46px; height: 46px;
      border-radius: 50%;
      background: var(--brand);
      color: #fff;
      border: 0;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.2rem;
      cursor: pointer;
      opacity: 0; visibility: hidden;
      transform: translateY(16px);
      transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
      box-shadow: 0 8px 20px rgba(43, 87, 184, .4);
      z-index: 1040;
    }
    .back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
    .back-to-top:hover { background: var(--brand-dark); }

    /* ============================================================
       响应式断点
       ============================================================ */
    @media (max-width: 991.98px) {
      .nav-toggle { display: inline-block; }
      .header-nav .nav {
        flex-direction: column;
        align-items: stretch;
        max-height: 0;
        overflow: hidden;
        transition: max-height .4s var(--ease);
      }
      .header-nav .nav.open { max-height: 80vh; overflow-y: auto; }
      .header-nav .nav-link {
        padding: .9rem 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, .08);
      }
      .header-nav .nav-link::after { display: none; }
      .header-nav .dropdown-menu {
        position: static;
        float: none;
        background: rgba(0, 0, 0, .18);
        padding-left: .8rem;
      }
      .header-main .brand-slogan { text-align: center; margin-top: 1rem; }
      .header-main .logo-img { height: 54px; }
    }

    @media (max-width: 767.98px) {
      .header-top { font-size: .82rem; }
      .header-top .ht-links { gap: .6rem; }
      .header-main { padding-top: 1.2rem !important; padding-bottom: 1.2rem !important; }
      .header-main .input-group .btn { padding-left: 1rem; padding-right: 1rem; }
      .about-section { padding: 3rem 0; }
      .features-band { padding: 2.5rem 0; }
      .footer { text-align: left; }
      .back-to-top { right: 14px; bottom: 16px; width: 42px; height: 42px; }

      /* Banner 移动端：隐藏箭头，标签导航缩小，文字居中 */
      .hero-arrow { display: none; }
      .hero-tabs { gap: 8px; padding: 10px 14px; }
      .hero-tabs__item {
        max-width: 160px;
        padding: .5rem .9rem .7rem;
        font-size: .78rem;
      }
      .hero-caption { bottom: 78px; text-align: center; }
      .hero-caption__tag { margin-left: auto; margin-right: auto; }
      .hero-caption__title,
      .hero-caption__sub { margin-left: auto; margin-right: auto; }
      .hero-caption__title {
        font-size: clamp(1.15rem, 5vw, 1.6rem);
        padding-left: 0;
        border-left: 0;
      }
      .hero-slide::after {
        background: linear-gradient(180deg, rgba(8, 14, 28, .35) 0%, rgba(8, 14, 28, .68) 100%);
      }
    }

    @media (max-width: 575.98px) {
      .header-main .logo-img { height: 46px; }
      .cat-card { flex-direction: column; text-align: center; }
      .cat-card .cat-media { flex: 0 0 auto; width: 100%; }
      .about__actions { gap: .8rem; }
      .btn--primary { padding: .6rem 1.2rem; font-size: .92rem; }
    }

    /* 尊重用户减少动画偏好 */
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: .001ms !important;
        transition-duration: .001ms !important;
      }
      [data-reveal] { opacity: 1; transform: none; }
    }


    .logo-name {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
}
/* 竖线分隔符 */
.logo-divider {
  display: inline-block;
  width: 1px;
  height: 22px;
  background: currentColor;
  opacity: .35;
  flex: 0 0 auto;
}
.logo-slogan {
  font-size: 10px;
  font-weight: 200;
  line-height: 1.3;
  white-space: nowrap;
}