/* Refine the existing header; keep its content, logo and navigation structure. */
.ck-site-header{background:#081622;color:#edf5fa;isolation:isolate;border-bottom:1px solid rgba(120,186,226,.16)}
.ck-site-header .ck-header-inner{min-height:88px;gap:32px}
.ck-site-header .ck-logo img{mix-blend-mode:screen;filter:contrast(2)}
.ck-site-header .ck-menu{gap:32px}
.ck-site-header .ck-menu a{color:#d6e2eb;font-size:15.5px;font-weight:450;letter-spacing:.005em;transition:color .18s}
.ck-site-header .ck-menu a:hover,.ck-site-header .ck-menu a[aria-current="page"],.ck-site-header .current-menu-item>a{color:#80cbff}
.ck-site-header .ck-menu>li>a{position:relative}
.ck-site-header .ck-menu>li>a::after{content:"";position:absolute;left:0;right:0;bottom:7px;height:1px;background:#69c5ff;transform:scaleX(0);transform-origin:left;transition:transform .18s ease}
.ck-site-header .ck-menu>li>a:hover::after,.ck-site-header .ck-menu>li>a:focus-visible::after,.ck-site-header .ck-menu>li>a[aria-current="page"]::after,.ck-site-header .current-menu-item>a::after{transform:scaleX(1)}
.ck-site-header .ck-header-actions{border-left:1px solid rgba(133,174,202,.2);padding-left:22px;margin-left:2px}
.ck-site-header .ck-icon-button{color:#d9e9f4;border-radius:6px;transition:background .18s,color .18s}
.ck-site-header .ck-icon-button .ck-icon{width:24px;height:24px}
.ck-site-header .ck-icon-button:hover,.ck-site-header .ck-icon-button[aria-expanded="true"]{background:#183044;color:#8cd2ff}
.ck-site-header .ck-submenu-toggle{color:#d9e9f4}
.ck-site-header .ck-menu .sub-menu{background:#0d2030;border-top-color:#69c5ff;box-shadow:0 12px 25px rgba(0,12,23,.15)}
.ck-site-header .ck-search-panel{background:#0d2030;border-top-color:rgba(133,174,202,.18)}
.ck-site-header .ck-search-form input{border-color:#3c586b;background:#142b3d;color:#f2f7fb}
.ck-site-header .ck-search-form input::placeholder{color:#afc2d0}
.ck-site-header .ck-search-form button{background:#69c5ff;border-color:#69c5ff;color:#071a28}
.ck-site-header .ck-search-form button:hover{background:#97d7ff;border-color:#97d7ff}
@media(max-width:1150px){.ck-site-header .ck-header-inner{gap:24px}.ck-site-header .ck-menu{gap:24px}.ck-site-header .ck-header-actions{padding-left:16px}}
@media(max-width:1000px){
 .ck-site-header .ck-header-inner{min-height:78px;gap:16px}
 .ck-site-header .ck-header-actions{margin-left:auto;padding-left:0;border:0;gap:4px}
 .ck-site-header .ck-primary-nav{background:#081622;border-top-color:rgba(133,174,202,.18);max-height:calc(100dvh - 78px);box-shadow:0 15px 25px rgba(0,12,23,.15)}
 .ck-site-header .ck-menu>li{border-bottom-color:rgba(133,174,202,.15)}
 .ck-site-header .ck-menu a{font-size:18px;padding-block:17px}
 .ck-site-header .ck-menu>li>a::after{display:none}
 .ck-site-header .ck-menu .sub-menu{background:transparent;box-shadow:none}
}
@media(max-width:700px){.ck-site-header .ck-header-inner{min-height:74px;gap:10px}.ck-site-header .ck-primary-nav{max-height:calc(100dvh - 74px)}}
@media(prefers-reduced-motion:reduce){.ck-site-header .ck-menu a,.ck-site-header .ck-menu>li>a::after,.ck-site-header .ck-icon-button{transition:none}}