:root{
  --color-dark:#463296;
  --color-bright:#F8F8F8;
  --color-accent:#F8D840;
  --color-bg:#1E1450;
  --color-panel:#302870;
  --color-text:#FFFFFF;
  --color-muted:#B8B2D0;
  --color-badge:#FF4F9A;
  --font-body: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-heading: Georgia, 'Times New Roman', serif;
  --radius:8px;
  --header-h:64px;
  --nav-breakpoint:768px;
}

*,*::before,*::after{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:var(--font-body);
  background-color:var(--color-bg);
  color:var(--color-text);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}

.tn-skip-link{
  position:absolute;
  left:-9999px;
  top:auto;
  background:var(--color-accent);
  color:var(--color-dark);
  padding:.5rem 1rem;
  z-index:1000;
  border-radius:var(--radius);
}
.tn-skip-link:focus{
  left:.5rem;
  top:.5rem;
}

/* ===== Header ===== */
.tn-header{
  background:var(--color-dark);
  border-bottom:1px solid rgba(255,255,255,0.1);
  position:sticky;
  top:0;
  z-index:500;
  width:100%;
}
.tn-header__inner{
  max-width:1400px;
  margin:0 auto;
  display:flex;
  align-items:center;
  gap:1rem;
  padding:.5rem 1rem;
  min-height:var(--header-h);
  flex-wrap:nowrap;
}

.tn-logo{
  display:inline-flex;
  align-items:center;
  color:var(--color-bright);
  font-family:var(--font-heading);
  font-weight:bold;
  font-size:1.25rem;
  text-decoration:none;
  flex-shrink:0;
  max-height:44px;
}
.tn-logo img{
  max-height:40px;
  width:auto;
}
.tn-logo--footer{
  margin-bottom:1rem;
}

.tn-header__side{
  display:flex;
  align-items:center;
  gap:.75rem;
  margin-left:auto;
  flex-shrink:0;
}
.tn-header__ctas{
  display:flex;
  gap:.5rem;
  align-items:center;
}

/* ===== Nav / Burger (mandatory, CSS-only) ===== */
.tn-nav{
  flex:1 1 auto;
  min-width:0;
  display:flex;
  align-items:center;
}
.tn-nav__checkbox{
  position:absolute;
  opacity:0;
  pointer-events:none;
}

.tn-nav__toggle{
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:5px;
  width:44px;
  height:44px;
  cursor:pointer;
  border-radius:var(--radius);
  flex-shrink:0;
  background:transparent;
}
.tn-nav__toggle:hover{
  background:rgba(255,255,255,0.08);
}
.tn-nav__toggle-bar{
  display:block;
  width:24px;
  height:3px;
  background:var(--color-bright);
  border-radius:2px;
}

.tn-nav__list{
  list-style:none;
  margin:0;
  padding:0;
  display:none;
  flex-direction:column;
  gap:0;
}

.tn-nav__item{
  position:relative;
  width:100%;
}

.tn-nav__link{
  display:block;
  padding:.85rem 1rem;
  color:var(--color-bright);
  text-decoration:none;
  font-size:.95rem;
  border-bottom:1px solid rgba(255,255,255,0.08);
  white-space:nowrap;
}
.tn-nav__link:hover{
  background:rgba(255,255,255,0.08);
  color:var(--color-accent);
}
.tn-nav__link--active{
  color:var(--color-accent);
  font-weight:600;
}

.tn-nav__item--has-children > .tn-nav__link::after{
  content:" ▾";
  font-size:.75em;
}

.tn-nav__submenu{
  list-style:none;
  margin:0;
  padding:0;
  background:rgba(0,0,0,0.15);
  display:none;
}
.tn-nav__item--has-children:hover > .tn-nav__submenu,
.tn-nav__item--has-children:focus-within > .tn-nav__submenu{
  display:block;
}
.tn-nav__submenu .tn-nav__link{
  padding-left:2rem;
  font-size:.9rem;
}

/* Mobile menu open state */
.tn-nav__checkbox:checked ~ .tn-nav__list{
  display:flex;
  flex-direction:column;
}

/* Mobile drawer positioning */
@media (max-width: 767.98px){
  .tn-nav{
    position:relative;
  }
  .tn-nav__list{
    position:absolute;
    top:calc(var(--header-h));
    left:0;
    right:0;
    background:var(--color-dark);
    box-shadow:0 8px 16px rgba(0,0,0,0.3);
    max-height:80vh;
    overflow-y:auto;
    z-index:400;
  }
  .tn-nav__submenu{
    position:static;
  }
  .tn-nav__item--has-children .tn-nav__submenu{
    display:none;
  }
  .tn-nav__item--has-children:focus-within > .tn-nav__submenu,
  .tn-nav__item--has-children:hover > .tn-nav__submenu{
    display:block;
  }
}

/* Desktop behaviour: menu is large (32 items) & collapse_menu_to_burger=true
   => ALWAYS keep burger, never show inline row, at any width. */
@media (min-width: 768px){
  .tn-nav__toggle{
    display:flex;
  }
  .tn-nav__list{
    display:none;
  }
  .tn-nav__checkbox:checked ~ .tn-nav__list{
    display:flex;
    flex-direction:column;
  }
  .tn-nav__list{
    position:absolute;
    top:var(--header-h);
    left:0;
    right:0;
    background:var(--color-dark);
    box-shadow:0 8px 16px rgba(0,0,0,0.3);
    max-height:80vh;
    overflow-y:auto;
    z-index:400;
  }
  .tn-nav{
    position:relative;
  }
}

/* ===== Language switcher ===== */
.tn-lang{
  list-style:none;
  display:flex;
  gap:.35rem;
  margin:0;
  padding:0;
  align-items:center;
  flex-wrap:nowrap;
}
.tn-lang__item{
  display:inline-flex;
}
.tn-lang__link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:2.25rem;
  height:2rem;
  padding:0 .4rem;
  color:var(--color-muted);
  text-decoration:none;
  font-size:.75rem;
  font-weight:600;
  letter-spacing:.02em;
  border-radius:var(--radius);
  border:1px solid transparent;
  text-transform:uppercase;
}
.tn-lang__link:hover{
  color:var(--color-bright);
  border-color:rgba(255,255,255,0.2);
}
.tn-lang__link--active{
  color:var(--color-dark);
  background:var(--color-accent);
  border-color:var(--color-accent);
}

/* ===== Breadcrumbs ===== */
.tn-breadcrumbs-wrap{
  background:var(--color-panel);
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.tn-breadcrumbs{
  max-width:1400px;
  margin:0 auto;
  padding:.6rem 1rem;
}
.tn-breadcrumbs ol{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:.35rem;
  margin:0;
  padding:0;
  align-items:center;
  font-size:.85rem;
}
.tn-breadcrumbs__item{
  display:flex;
  align-items:center;
  gap:.35rem;
  color:var(--color-muted);
}
.tn-breadcrumbs__item:not(:last-child)::after{
  content:"/";
  color:var(--color-muted);
  opacity:.6;
}
.tn-breadcrumbs__link{
  color:var(--color-muted);
  text-decoration:none;
}
.tn-breadcrumbs__link:hover{
  color:var(--color-accent);
}
.tn-breadcrumbs [aria-current="page"]{
  color:var(--color-bright);
  font-weight:600;
}

/* ===== Main ===== */
.tn-main{
  display:block;
  width:100%;
  max-width:100%;
}

/* ===== CTA buttons ===== */
.tn-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:.6rem 1.1rem;
  border-radius:var(--radius);
  font-weight:600;
  font-size:.9rem;
  text-decoration:none;
  white-space:nowrap;
  min-height:44px;
  border:2px solid transparent;
  transition:filter .15s ease, background .15s ease;
}
.tn-cta--primary{
  background:var(--color-accent);
  color:var(--color-dark);
}
.tn-cta--primary:hover{
  filter:brightness(1.08);
}
.tn-cta--secondary{
  background:transparent;
  color:var(--color-bright);
  border-color:var(--color-bright);
}
.tn-cta--secondary:hover{
  background:rgba(255,255,255,0.1);
}

/* ===== Footer ===== */
.tn-footer{
  background:var(--color-panel);
  border-top:1px solid rgba(255,255,255,0.08);
  margin-top:2rem;
}
.tn-footer__inner{
  max-width:1400px;
  margin:0 auto;
  padding:2rem 1rem 1.25rem;
}
.tn-footer__top{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:1.5rem;
  justify-content:space-between;
  border-bottom:1px solid rgba(255,255,255,0.08);
  padding-bottom:1.25rem;
  margin-bottom:1.25rem;
}

.tn-footer-nav__list{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:.25rem 1rem;
  margin:0;
  padding:0;
}
.tn-footer-nav__item{
  display:flex;
}
.tn-footer-nav__link{
  color:var(--color-muted);
  text-decoration:none;
  font-size:.85rem;
  padding:.25rem 0;
}
.tn-footer-nav__link:hover{
  color:var(--color-accent);
}

.tn-footer__ctas{
  display:flex;
  gap:.6rem;
  flex-wrap:wrap;
}

.tn-footer__bottom{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:.5rem;
  color:var(--color-muted);
  font-size:.8rem;
}
.tn-footer__address{
  font-style:normal;
  color:var(--color-muted);
}
.tn-footer__copy{
  margin:0;
  color:var(--color-muted);
}

/* ===== Responsive tuning for header row at larger widths ===== */
@media (min-width:1024px){
  .tn-header__inner{
    padding:.5rem 2rem;
  }
}