/* Shared Sophia navigation: used unchanged on the home, model, lesson and interview pages. */
.site-nav{position:fixed!important;top:0;left:0;right:0;z-index:50;display:flex!important;align-items:center;justify-content:space-between;height:58px!important;max-width:none!important;width:auto!important;margin:0!important;padding:0 clamp(22px,5vw,72px)!important;background:transparent!important;border:0!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;transition:transform .32s ease}
.site-nav.is-hidden{transform:translateY(-100%)}
.site-nav-owl{display:flex;align-items:center;transform:translateY(5px)}
.site-nav-owl canvas{display:block;width:36px;height:40px}
.site-nav-links{display:flex;align-items:center;gap:clamp(20px,3vw,36px)}
.site-nav-links a,.site-nav-links button{font-family:"Noto Sans SC",-apple-system,"Segoe UI",sans-serif;font-size:15px!important;line-height:1.8;white-space:nowrap;color:#5A5566;padding:4px 0!important;border:0;border-bottom:1px solid transparent;border-radius:0;background:transparent;box-shadow:none;cursor:pointer;text-decoration:none;transition:color .2s,border-color .2s}
.site-nav-links a:hover,.site-nav-links button:hover{color:#C6613F;background:transparent}
.site-nav-links a.on{color:#23202B;border-bottom-color:#C6613F}
.site-nav a:focus-visible,.site-nav button:focus-visible{outline:2px solid #C6613F;outline-offset:3px;border-radius:3px}
@media(max-width:520px){.site-nav-links{gap:14px}.site-nav-links a,.site-nav-links button{font-size:12px!important}}
@media(prefers-reduced-motion:reduce){.site-nav,.site-nav-links a,.site-nav-links button{transition:none}}