:root{
  --tk-shell-ink:#172033;
  --tk-shell-muted:#475569;
  --tk-shell-line:#dfe6ef;
  --tk-shell-brand:#4f46e5;
  --tk-shell-brand-dark:#3730a3;
  --tk-shell-white:#fff
}
html{max-width:100%;overflow-x:clip;-webkit-text-size-adjust:100%}
body{max-width:100%;overflow-x:hidden}
main{min-width:0}
img,video,canvas,svg{max-width:100%;height:auto}
.tk-site-header{position:sticky;z-index:1000;top:0;border-bottom:1px solid rgba(223,230,239,.9);background:rgba(255,255,255,.97);box-shadow:0 9px 28px rgba(23,32,51,.055);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.tk-site-shell{width:min(1180px,calc(100% - 36px));margin-inline:auto}
.tk-site-shell>*,.tk-site-header__top>*,.tk-site-menu>*{min-width:0}
.tk-site-header__top{min-height:72px;display:flex;align-items:center;gap:18px}
.tk-site-logo{display:inline-flex;flex:0 0 auto;align-items:center;text-decoration:none!important}
.tk-site-logo-lockup{display:inline-flex;align-items:center;gap:9px;max-width:100%;color:#101a36;line-height:1}
.tk-site-logo-mark{display:block;flex:0 0 46px;width:46px;height:46px;overflow:hidden}
.tk-site-logo-mark__image{display:block;width:auto!important;max-width:none!important;height:46px!important}
.tk-site-logo-wordmark{display:block;font-size:30px;font-weight:900;letter-spacing:-.045em;white-space:nowrap}
.tk-site-logo-lockup.is-light{color:#fff}
.tk-site-header__actions{display:flex;align-items:center;gap:9px;margin-left:auto;flex:0 0 auto}
.tk-site-menu-toggle,.tk-site-login,.tk-site-primary{min-height:42px;align-items:center;justify-content:center;border-radius:999px;font:inherit;font-weight:850;line-height:1.15;text-decoration:none!important}
.tk-site-menu-toggle{display:none;gap:8px;padding:8px 14px;border:1px solid #cbd5e1;background:#fff;color:#334155;cursor:pointer}
.tk-site-menu-toggle__icon{width:17px;display:grid;gap:3px}
.tk-site-menu-toggle__icon i{display:block;height:2px;border-radius:2px;background:currentColor;transition:transform .18s ease,opacity .18s ease}
.tk-site-menu-toggle[aria-expanded="true"] .tk-site-menu-toggle__icon i:nth-child(1){transform:translateY(5px) rotate(45deg)}
.tk-site-menu-toggle[aria-expanded="true"] .tk-site-menu-toggle__icon i:nth-child(2){opacity:0}
.tk-site-menu-toggle[aria-expanded="true"] .tk-site-menu-toggle__icon i:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.tk-site-login{display:inline-flex;padding:8px 13px;color:#3f4b5f}
.tk-site-login:hover{color:var(--tk-shell-brand);text-decoration:none}
.tk-site-primary{display:inline-flex;gap:7px;padding:9px 17px;background:var(--tk-shell-brand);color:#fff!important;box-shadow:0 9px 22px rgba(79,70,229,.24)}
.tk-site-primary:hover{background:var(--tk-shell-brand-dark);text-decoration:none}
.tk-site-menu{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px 22px;padding:0 0 13px}
.tk-site-menu a{display:block;padding:7px 10px;border:1px solid transparent;border-radius:10px;color:var(--tk-shell-muted);font-size:14px;font-weight:800;line-height:1.35;text-decoration:none;transition:color .18s ease,background-color .18s ease,border-color .18s ease,box-shadow .18s ease,transform .18s ease}
.tk-site-menu a:hover,.tk-site-menu a:focus-visible{border-color:#c7d2fe;background:#eef2ff;color:var(--tk-shell-brand-dark);box-shadow:0 6px 16px rgba(79,70,229,.12);text-decoration:none;transform:translateY(-1px)}
.tk-site-menu a:focus-visible{outline:3px solid rgba(79,70,229,.22);outline-offset:2px}
.tk-site-menu a:active{border-color:var(--tk-shell-brand);background:var(--tk-shell-brand);color:#fff;box-shadow:none;transform:translateY(0)}
.tk-site-menu .tk-site-menu__mobile-login{display:none}
.tk-site-footer-brand{display:inline-flex;align-items:center;max-width:250px;text-decoration:none!important}
.tk-site-footer-logo .tk-site-logo-mark{flex-basis:50px;width:50px;height:50px}
.tk-site-footer-logo .tk-site-logo-mark__image{height:50px!important}
.tk-site-footer-logo .tk-site-logo-wordmark{font-size:29px}
@media(max-width:1179px){
  .tk-site-header__top{min-height:68px}
  .tk-site-menu-toggle{display:inline-flex!important}
  .tk-site-menu{display:none;padding:2px 0 14px;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
  .tk-site-menu.is-open{display:grid}
  .tk-site-menu a{padding:10px 13px;border:1px solid #e2e8f0;border-radius:11px;background:#f8fafc}
  .tk-site-menu a:hover,.tk-site-menu a:focus-visible{border-color:#a5b4fc;background:#e0e7ff;color:#312e81;box-shadow:0 7px 18px rgba(79,70,229,.16)}
  .tk-site-menu a:active{border-color:var(--tk-shell-brand);background:var(--tk-shell-brand);color:#fff}
}
@media(max-width:640px){
  .tk-site-shell{width:min(100% - 22px,1180px)}
  .tk-site-header__top{min-height:64px;gap:8px}
  .tk-site-logo-lockup{gap:7px}
  .tk-site-logo-mark{flex-basis:40px;width:40px;height:40px}
  .tk-site-logo-mark__image{height:40px!important}
  .tk-site-logo-wordmark{font-size:24px}
  .tk-site-header__actions{gap:5px}
  .tk-site-menu{grid-template-columns:1fr;max-height:calc(100vh - 78px);overflow-y:auto}
  .tk-site-menu{overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
  .tk-site-menu-toggle{width:40px;min-height:40px;padding:0}
  .tk-site-menu-toggle__label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .tk-site-login{padding:7px 8px;font-size:13px}
  .tk-site-primary{min-height:40px;padding:7px 11px;font-size:13px}
}
@media(max-width:430px){
  .tk-site-logo-mark{flex-basis:36px;width:36px;height:36px}
  .tk-site-logo-mark__image{height:36px!important}
  .tk-site-logo-wordmark{font-size:21px}
  .tk-site-login{display:none}
  .tk-site-primary{padding-inline:10px}
  .tk-site-menu .tk-site-menu__mobile-login{display:block;border-color:#c7d2fe;background:#eef2ff;color:var(--tk-shell-brand-dark)}
}
@media(max-width:340px){
  .tk-site-logo-lockup{gap:5px}
  .tk-site-logo-mark{flex-basis:32px;width:32px;height:32px}
  .tk-site-logo-mark__image{height:32px!important}
  .tk-site-logo-wordmark{font-size:18px}
  .tk-site-primary{font-size:12px}
}
@media print{.tk-site-header{display:none!important}}