.lang-selector ul{text-align:left;font-size:0;max-height:160px !important;overflow-y:scroll}
@font-face{font-family:'Arimo';font-display: swap;src:url('./fonts/Arimo-Regular.ttf') format('truetype');font-weight:400;font-style:normal}
@font-face{font-family:'Arimo_bold';font-display: swap;src:url('./fonts/Arimo-Bold.ttf') format('truetype');font-weight:700;font-style:normal}
:root{--font-family:'Arimo',sans-serif;--title-font-family:'Arimo_bold',sans-serif}
.head-fixed{position:fixed;top:0;left:0;right:0;z-index:999;background:#000;box-shadow:0 2px 10px rgba(0,0,0,0.1)}
.yawei-header .lang-selector{width:initial}
.lang-selector .lang-box::before{right:20px !important}
.lang-selector .current-lang{display:flex;align-items:center;gap:4px;flex-direction:column;padding-top:0 !important;padding-bottom:0 !important}
.yawei-mobile-header{display:none;position:fixed;top:0;left:0;width:100%;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,0.1);z-index:1000}
.yawei-mobile-header .right-section{display:flex;align-items:center;gap:22px}
.mobile-header-wrap{display:flex;align-items:center;justify-content:space-between;padding:15px 20px}
.mobile-logo img{height:40px}
.menu-trigger i,.menu-trigger,.search-trigger i,.menu-trigger,.search-trigger{font-size:24px;color:#000;cursor:pointer}
.yawei-mobile-menu{position:fixed;top:0;right:-100%;width:80%;height:100vh;background:#fff;z-index:1001;transition:right 0.3s ease;overflow-y:auto}
.yawei-mobile-menu.active{right:0}
.menu-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid #eee}
.menu-header img{height:40px}
.close-menu{font-size:20px;cursor:pointer}
.menu-list{padding:20px 0}
.menu-list li{position:relative}
.menu-list li a{display:block;padding:15px 20px;color:#000;text-decoration:none}
.menu-list li.active > a{color:var(--color-primary)}
.submenu-trigger{position:absolute;right:20px;top:15px;font-size:16px;transition:transform 0.3s}
.submenu-trigger.active{transform:rotate(180deg)}
.submenu{display:none;background:#f8f8f8}
.submenu li a{padding-left:40px}
.yawei-search-overlay{position:fixed;top:0;left:0;width:100%;height:100vh;background:rgba(0,0,0,0.9);z-index:1002;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all 0.4s cubic-bezier(0.25,0.46,0.45,0.94)}
.yawei-search-overlay.active{opacity:1;visibility:visible}
.search-container{width:80%;max-width:600px;position:relative;transform:scale(0.8) translateY(30px);transition:all 0.4s cubic-bezier(0.25,0.46,0.45,0.94)}
.yawei-search-overlay.active .search-container{transform:scale(1) translateY(0)}
.search-form{display:flex;background:rgba(255,255,255,0.2);border-radius:50px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,0.3);transition:all 0.3s ease}
.search-form:hover{transform:translateY(-2px);box-shadow:0 25px 70px rgba(0,0,0,0.4)}
.search-input{flex:1;padding:20px 30px;border:none;font-size:18px;background:transparent;outline:none;font-family:var(--font-family);color:#fff}
.search-input::placeholder{color:#999;font-size:16px}
.search-button{background:var(--color-primary);color:#fff;border:none;padding:0 32px;cursor:pointer;transition:all 0.3s ease;display:flex;align-items:center;justify-content:center}
.search-button:hover{background:var(--btn-hover);transform:scale(1.05)}
.search-button i{font-size:30px}
.close-search{position:absolute;top:-60px;right:0;color:#fff;font-size:28px;cursor:pointer;width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,0.1);display:flex;align-items:center;justify-content:center;transition:all 0.3s ease;transform:scale(0.8)}
.yawei-search-overlay.active .close-search{transform:scale(1)}
.close-search:hover{background:rgba(255,255,255,0.2);transform:scale(1.1)}
.yawei-header{position:fixed;top:0;left:0;right:0;z-index:999;box-shadow:0 2px 10px rgba(0,0,0,0.1)}
.full-container{padding:0 50px}
.yawei-header .contact-us-btn{display:flex;align-items:center;flex-direction:column;color:#fff;font-size:14px;cursor: pointer;}
.yawei-header .contact-us-btn i{font-size:20px}
.yawei-header .header-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.yawei-header .logo img{height:38px}
.yawei-header .main-nav ul{display:flex;gap:40px;flex-wrap:wrap}
@media (min-width:1900px){.yawei-header .main-nav ul.container{max-width:calc(100% - 422px);padding-left:0;padding-right:0}
}.yawei-header .main-nav > ul > li{position:relative;display:flex;align-items:center}
.yawei-header .main-nav > ul > li.no-position{position:unset}
.yawei-header .main-nav > ul > li > i{font-size:12px;color:#fff;margin-left:5px;transition:transform 0.3s ease}
.yawei-header .main-nav > ul > li:hover > i{transform:rotate(180deg)}
.yawei-header .main-nav li ul li i{font-size:12px;color:#666;margin-left:5px;position:absolute;right:15px;top:50%;transform:translateY(-50%)}
.yawei-header .main-nav li a{color:#fff;text-decoration:none;font-size:18px;font-weight:500;transition:color 0.3s;display:flex;align-items:center}
.yawei-header .main-nav li.active > a,.yawei-header .main-nav li a:hover{color:var(--color-primary)}
.yawei-header .main-nav > ul > li > ul{position:absolute;top:100%;left:50%;transform:translateX(-50%);background:#fff;box-shadow:0 5px 15px rgba(0,0,0,0.1);border-radius:5px;padding:10px 0;min-width:200px;opacity:0;visibility:hidden;transition:all 0.3s ease;z-index:1000;flex-direction:column;gap:0 !important}
.yawei-header .main-nav > ul > li:hover > ul{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.yawei-header .main-nav li ul li > ul{position:absolute;top:0;left:100%;background:#fff;box-shadow:0 5px 15px rgba(0,0,0,0.1);border-radius:5px;padding:10px 0;min-width:180px;opacity:0;visibility:hidden;transition:all 0.3s ease;z-index:1001;gap:0 !important;flex-direction:column}
.yawei-header .main-nav li ul li:hover > ul{opacity:1;visibility:visible}
.yawei-header .main-nav li ul li{position:relative;display:block}
.yawei-header .main-nav li ul li a{display:block;padding:8px 15px;font-weight:400;color:#333;font-size:14px;white-space:nowrap;transition:all 0.3s ease}
.yawei-header .main-nav li ul li a:hover{background-color:#f8f9fa;color:var(--color-primary);padding-left:20px}
.yawei-header .main-nav li ul li ul li a{padding:6px 15px;font-size:13px}
.yawei-header .header-right{display:flex;align-items:center;gap:8px}
.yawei-header .header-right .language-selector{color:#fff}
.yawei-header .search-desktop{cursor:pointer;color:#fff;transition:color 0.3s}
.yawei-header .search-desktop .search-form-desktop{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.22);border-radius:19px;display:flex;align-items:center;gap:8px;transition:all 0.3s ease}
.yawei-header .search-desktop .search-form-desktop:hover{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.3)}
.yawei-header .search-desktop .search-form-desktop .search-input{background:transparent;border:none;color:#fff;font-size:16px;padding:8px 20px;outline:none;width:200px;transition:width 0.3s ease}
.yawei-header .search-desktop .search-form-desktop .search-input:focus{width:250px}
.yawei-header .search-desktop .search-form-desktop .search-input::placeholder{color:rgba(255,255,255,0.6);font-size:14px}
.yawei-header .search-desktop .search-form-desktop .submit_btn{background:transparent;border:none;color:#fff;font-size:16px;padding:4px 15px;cursor:pointer;transition:color 0.3s ease;display:flex;align-items:center;justify-content:center}
.yawei-header .search-desktop .search-form-desktop .submit_btn:hover{color:var(--color-primary)}
.yawei-header .search-desktop .search-form-desktop .submit_btn i{font-size:18px}
.yawei-header .search-desktop:hover{color:var(--color-primary)}
.yawei-header .main-nav > ul > li > ul.product-sub-nav{left:0;right:0;transform:translateX(0);padding:0 211px;flex-direction:row;justify-content:center;gap:40px !important}
.yawei-header .product-sub-nav-cur{padding:30px 38px;background-color:#f7f7f7}
.yawei-header .product-sub-nav-cur a.first-nav-name{padding:23px 0;color:#0A0A0A;font-family:var(--title-font-family);font-size:24px;font-style:normal;font-weight:700;line-height:140%;letter-spacing:-0.5px;text-align:left}
.yawei-header .product-sub-nav-cur a.third-item-name{padding:0;font-size:16px;line-height:1.43;font-family:var(--font-family);text-align:left}
.yawei-header .product-sub-nav-cur a:hover{padding-left:0 !important}
.yawei-header .product-sub-nav-cur .img-wrap{width:193px;height:auto;overflow:hidden;margin-bottom:23px;background-color:#fff;text-align:center}
.yawei-header .product-sub-nav-list>div{background-color:#f7f7f7;display:flex;align-items:center}
.yawei-header .product-sub-nav-list .img-wrap{object-fit:contain;max-width:50%}
.yawei-header .main-nav li ul li.product-sub-nav-list{padding-top:54px;padding-bottom:30px;flex:1;display:flex;flex-wrap:wrap}
.yawei-header .product-sub-nav-list .sub-nav-name-wrap .sub-nav-name{color:#0A0A0A;font-family:var(--title-font-family);font-size:24px;font-style:normal;font-weight:700;line-height:141.667%;letter-spacing:-0.6px}
.yawei-header .product-sub-nav-list .sub-nav-name-wrap .learn-more{padding:0 !important;color:#7C7C7C;font-size:16px;line-height:1.43;font-family:var(--font-family)}
.yawei-header .product-sub-nav-list .sub-nav-name-wrap .learn-more:hover{color:#E6002D}
.yawei-header .main-nav > ul > li > .product-panel{opacity:0;visibility:hidden;position:absolute;top:100%;left:0;right:0;background:#fff;box-shadow:0 5px 15px rgba(0,0,0,0.1);min-width:200px;opacity:0;visibility:hidden;transition:all 0.3s ease;z-index:1000;width:100%}
.yawei-header .main-nav > ul > li:hover > .product-panel{opacity:1;visibility:visible}
.yawei-header .product-sub-nav-list a{flex:1;padding:30px 38px}
.yawei-header .product-sub-nav-list .column-3{width:calc((100% - 80px) / 3)}
.yawei-header .product-sub-nav-list .column-2{width:calc((100% - 30px) / 2)}
.yawei-header .product-sub-nav-list .column-2 + .column-2{margin-left:30px}
.yawei-header .product-sub-nav-list .column-3 + .column-3{margin-left:40px}
.yawei-header .product-sub-nav-list .column-2{margin-top:30px}
.yawei-header .product-sub-nav-list .img-wrap{width:100%;padding:15px}
@media (max-width:1440px){.full-container{padding:0 15px}
.yawei-header .main-nav li a{font-size:17px}
.yawei-header .search-desktop .search-form-desktop .search-input{width:145px}
.yawei-header .search-desktop .search-form-desktop .search-input:focus{width:155px}
.yawei-header .main-nav li a{font-size:16px}
.yawei-header .main-nav ul{gap:30px}
}@media (max-width:1280px){.yawei-header .main-nav ul{gap:20px}
.yawei-header .main-nav li a{font-size:15px}
.yawei-header .search-desktop .search-form-desktop .search-input{width:130px}
.yawei-header .search-desktop .search-form-desktop .search-input:focus{width:140px}
}@media (max-width:992px){.mobile-logo img{height:30px}
.yawei-header{position:relative;display:none}
.yawei-mobile-header{display:block;position:absolute;background-color:transparent}
.yawei-mobile-header .right-section .contact-us-btn i{color:#fff;font-size:24px}
.yawei-mobile-header .search-trigger i,.menu-trigger i{color:#fff;font-size:30px}
.yawei-mobile-header .language-selector .lang-selector .current-lang i{font-size:24px}
.yawei-mobile-header .language-selector .lang-selector .current-lang i,.yawei-mobile-header .language-selector .lang-selector .current-lang em{color:#fff}
.yawei-mobile-header .lang-selector{width:auto}
.yawei-mobile-header .lang-selector .current-lang{flex-direction:row;gap:0;padding:0}
}@media (max-width:768px){.mobile-logo img{height:24px}
.search-container{width:90%;transform:scale(0.9) translateY(20px)}
.yawei-search-overlay.active .search-container{transform:scale(1) translateY(0)}
.search-input{padding:18px 25px;font-size:16px}
.search-button{padding:0 24px}
.search-button i{font-size:24px}
.close-search{top:-50px;font-size:24px;width:45px;height:45px}
}@media (max-width:576px){.search-container{width:95%}
.search-input{padding:15px 20px;font-size:15px}
.search-button{padding:0 20px}
.search-button i{font-size:18px}
.mobile-logo img{height:18px}
.yawei-mobile-header .right-section .contact-us-btn i{font-size:20px}
.yawei-mobile-header .search-trigger i,.menu-trigger i{font-size:24px}
.yawei-mobile-header .language-selector .lang-selector .current-lang i{font-size:20px}
.yawei-mobile-header .right-section{gap:8px}
}@keyframes fadeIn{from{opacity:0}
to{opacity:1}
}.fadeIn{animation:fadeIn 0.3s ease forwards}
@keyframes searchPulse{0%{transform:scale(1)}
50%{transform:scale(1.05)}
100%{transform:scale(1)}
}.search-button:active{animation:searchPulse 0.3s ease}