/* Qorex language selector — independent of compiled styles */
.qorex-lang{position:relative;flex:0 0 auto;font-family:inherit;z-index:25;color:#fff;margin-left:12px}
.qorex-lang-button{height:39px;min-width:83px;display:flex;align-items:center;justify-content:center;gap:7px;padding:0 11px;border-radius:24px;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.09);color:#fff;font:600 12px/1 inherit;cursor:pointer;transition:background .2s}
.qorex-lang-button:hover,.qorex-lang-button:focus-visible{background:rgba(255,255,255,.2);outline-color:#fff}
.qorex-lang-flag{font-size:16px;line-height:1}.qorex-lang-caret{font-size:17px;line-height:1;opacity:.8}
.qorex-lang-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:173px;padding:6px;background:white;color:#172844;border:1px solid #dae2ef;border-radius:13px;box-shadow:0 16px 40px rgba(0,0,0,.22)}
.qorex-lang-menu[hidden]{display:none!important}.qorex-lang-menu button{display:flex;align-items:center;gap:12px;min-height:38px;padding:7px 10px;background:none;border:0;border-radius:8px;width:100%;text-align:left;color:#173153;font-size:13px;font-family:inherit;cursor:pointer}
.qorex-lang-menu button:hover,.qorex-lang-menu button:focus-visible{background:#edf4ff;outline:none}.qorex-lang-menu button[aria-selected="true"]{background:#e3edff;font-weight:700}
.catalog-nav{gap:12px}.catalog-nav>a:last-of-type{color:#ffffffc2;font-size:.78rem;margin-left:auto}.catalog-nav>.qorex-lang{margin-left:0}
html[lang="zh-CN"] body{font-family:'Noto Sans CJK SC','Microsoft YaHei','PingFang SC','Heiti SC',sans-serif}
@media(max-width:650px){.header-inner{gap:7px}.header nav{display:none}.header-inner>.qorex-lang{margin-left:0}.qorex-lang-button{min-width:69px;padding:0 7px;gap:5px;height:38px}.qorex-lang-code{font-size:11px}.catalog-nav{flex-wrap:wrap;padding:12px 0}.catalog-nav>a:first-child{width:125px}.catalog-nav>a:last-of-type{order:3;flex-basis:100%;margin-left:0;text-align:right}.catalog-nav>.qorex-lang{margin-left:auto;order:2}}
@media(max-width:380px){.header-inner>.logo{width:110px}.header-inner>.header-button{padding:0 9px}.qorex-lang-button{min-width:64px;padding:0 5px}}