/* ============================================================
   Site header (src/components/HeaderNew.astro). Loaded by BaseLayout on
   every page that uses it. Brand colors: src/styles/tokens.css.
   Every rule is under .kn-header so page stylesheets can't reach in and
   these rules can't reach out (apart from the scroll padding below).
   Breakpoints: 1180 (menu words -> burger), 640 (Contact Sales hides).
   ============================================================ */

.kn-header {
  --kn-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --kn-glow:
    radial-gradient(58% 140% at 10% 10%, rgba(17,85,204,.52) 0%, rgba(17,85,204,0) 62%),
    radial-gradient(46% 120% at 92% 0%, rgba(74,134,232,.38) 0%, rgba(74,134,232,0) 66%),
    radial-gradient(70% 160% at 70% 110%, rgba(17,85,204,.44) 0%, rgba(17,85,204,0) 60%);
  position: sticky; top: 0; z-index: 999; width: 100%;
  background: var(--kibo-white);
  font-family: 'Poppins', system-ui, sans-serif;
  color: var(--kibo-dark-grey);
}
.kn-header *, .kn-header *::before, .kn-header *::after { box-sizing: border-box; }
/* The header stays pinned (sticky); in-page links land below it, not under it.
   125px = stripe + bar, plus a little air. */
html { scroll-padding-top: 140px; }

/* Guard: the accessiBe widget (Tracking.astro) sets overflow on html/body
   when it activates, which kills position: sticky on the header — the nav
   unpins partway down the page. Author !important outranks the widget's
   inline styles, so the scrollport stays the page and the header stays pinned. */
html:has(.kn-header), body:has(.kn-header) { overflow: visible !important; }
.kn-header { position: sticky !important; top: 0 !important; }
.kn-header [hidden] { display: none !important; }

/* ---- Announcement stripe ---- */
.kn-header .kn-stripe { position: relative; z-index: 3; background: var(--kibo-yellow); padding: 7px 15px; text-align: center; font-size: 18px; color: var(--kibo-dark-grey); }
.kn-header .kn-stripe__cta { margin-left: 5px; font-weight: 700; color: var(--kibo-dark-grey); }
@media (max-width: 767px) { .kn-header .kn-stripe { font-size: 12px; line-height: 1.2em; } }

/* ---- White bar ---- */
.kn-header .kn-bar {
  position: relative; z-index: 2; background: var(--kibo-white); box-shadow: 0 4px 31px rgba(0,0,0,.15);
  height: 84px; display: flex; align-items: center; gap: 22px;
  padding: 0 max(32px, calc((100% - 1280px) / 2 + 32px));
}
.kn-header .kn-logo { display: block; flex-shrink: 0; }
.kn-header .kn-logo img { width: 140px; height: auto; display: block; }
.kn-header .kn-nav { display: flex; gap: 22px; align-items: center; flex: 1 1 auto; min-width: 0; }
.kn-header .kn-nav__link {
  position: relative; background: none; border: 0; cursor: pointer; white-space: nowrap;
  font-family: inherit; font-weight: 500; font-size: 14px; color: var(--kibo-dark-grey); padding: 6px 0;
}
.kn-header .kn-nav__link:hover, .kn-header .kn-nav__link:focus { background: none; color: var(--kibo-dark-grey); }
.kn-header .kn-nav__link:focus-visible { outline: 2px solid var(--kibo-dark-grey); outline-offset: 4px; border-radius: 2px; }
.kn-header a.kn-nav__link { text-decoration: none; }
.kn-header .kn-mobile__head--link { text-decoration: none; }
.kn-header .kn-mobile__head--link::after { content: none; }
.kn-header .kn-nav__line { position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px; background: var(--kibo-yellow); transition: right 200ms var(--kn-ease); }
.kn-header .kn-nav__link.is-active .kn-nav__line, .kn-header .kn-nav__link:hover .kn-nav__line { right: 0; }
.kn-header .kn-utils { display: flex; align-items: center; gap: 10px; flex-shrink: 0; margin-left: auto; }
.kn-header .kn-icon-btn {
  width: 36px; height: 36px; border-radius: 50%; border: 0; cursor: pointer; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(46,52,62,.1); color: var(--kibo-dark-grey); transition: background .2s var(--kn-ease);
}
.kn-header .kn-icon-btn:hover { background: rgba(46,52,62,.18); color: var(--kibo-dark-grey); }
.kn-header .kn-util-link { font-weight: 500; font-size: 14px; color: var(--kibo-dark-grey); text-decoration: none; padding: 0 6px; white-space: nowrap; }
.kn-header .kn-util-link:hover { text-decoration: underline; text-underline-offset: 3px; }
.kn-header .kn-burger { display: none; }

/* ---- Panels (shared) ---- */
@keyframes kn-drop { from { opacity: 0; transform: translate(-50%, -8px); } to { opacity: 1; transform: translate(-50%, 0); } }
.kn-header .kn-mega, .kn-header .kn-compact {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%); z-index: 1;
  max-width: calc(100vw - 48px); background: var(--kibo-white); border-radius: 0 0 11px 11px;
  box-shadow: 0 0 22px rgba(46,52,62,.22); animation: kn-drop 320ms var(--kn-ease);
}

/* Wide panel with tabs (Platform, Solutions) */
.kn-header .kn-mega { width: 1010px; padding: 0 28px; }
.kn-header .kn-mega__grid { display: grid; grid-template-columns: 268px minmax(0, 1fr); column-gap: 40px; }
.kn-header .kn-mega__tabs { padding: 26px 8px 26px 0; display: flex; flex-direction: column; gap: 4px; }
.kn-header .kn-mega__tab {
  border: 0; background: transparent; cursor: pointer; width: 100%; white-space: nowrap; text-align: left;
  font-family: inherit; font-size: 16px; font-weight: 500; color: rgba(46,52,62,.7);
  padding: 12px 22px; border-radius: 5px; transition: background .28s var(--kn-ease);
}
.kn-header .kn-mega__tab:hover { background: var(--kibo-light-grey); color: var(--kibo-dark-grey); }
.kn-header .kn-mega__tab.is-active { background: var(--kibo-yellow); color: var(--kibo-dark-grey); }
.kn-header .kn-mega__tab:focus-visible { outline: 2px solid var(--kibo-dark-grey); outline-offset: 2px; }
.kn-header .kn-mega__bodies { display: grid; }
.kn-header .kn-mega__body { padding: 26px 0 26px 20px; display: grid; align-content: center; }
.kn-header .kn-mega__blurb { margin: 12px 0 18px; max-width: 46ch; font-size: 20px; line-height: 1.3; font-weight: 600; color: var(--kibo-dark-grey); }
.kn-header .kn-mega__item { display: grid; gap: 6px; padding: 18px 20px; margin-left: -20px; border-radius: 5px; text-decoration: none; transition: background .28s var(--kn-ease); }
.kn-header .kn-mega__item:hover, .kn-header .kn-mega__item:focus-visible { background: var(--kibo-light-grey); }
.kn-header .kn-mega__title { font-size: 16px; font-weight: 600; color: var(--kibo-dark-grey); }
.kn-header .kn-mega__desc { font-size: 14px; line-height: 1.45; color: rgba(46,52,62,.7); }

/* Promo (the TEI block): a band under the wide panel, a column in the compact one */
.kn-header .kn-promo, .kn-header .kn-compact__promo, .kn-header .kn-mobile__foot {
  border-radius: 5px; background-color: var(--kibo-dark-grey); background-image: var(--kn-glow); color: var(--kibo-white);
}
.kn-header .kn-promo { margin: 0 0 26px; padding: 22px 28px; display: flex; align-items: center; justify-content: center; gap: 12px 36px; flex-wrap: wrap; }
.kn-header .kn-promo__title { font-size: 17.5px; line-height: 1.35; font-weight: 600; color: var(--kibo-white); }
.kn-header .kn-promo__stats { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 14px; color: rgba(255,255,255,.88); }
.kn-header .kn-promo__stats strong { font-weight: 600; color: var(--kibo-yellow); }
.kn-header .kn-promo__cta {
  display: inline-flex; align-items: center; height: 32px; padding: 0 22px; border-radius: 60px; flex-shrink: 0; white-space: nowrap;
  background: var(--kibo-button); color: var(--kibo-dark-grey); font-size: 13.5px; font-weight: 500; text-decoration: none;
  transition: background .2s var(--kn-ease), color .2s var(--kn-ease);
}
.kn-header .kn-promo__cta:hover { background: var(--kibo-white); color: var(--kibo-dark-grey); }

/* Compact panel (Developers, Partners, Company, Resources) */
.kn-header .kn-compact { width: 540px; padding: 26px 28px; display: flex; gap: 32px; align-items: stretch; }
.kn-header .kn-compact__list { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.kn-header .kn-compact__list a { font-size: 14px; font-weight: 500; line-height: 1.2; color: var(--kibo-dark-grey); text-decoration: none; padding: 6px 14px; margin: 0 -14px; border-radius: 8px; transition: background .28s var(--kn-ease); }
.kn-header .kn-compact__list a:hover, .kn-header .kn-compact__list a:focus-visible { background: var(--kibo-yellow); }
.kn-header .kn-compact__promo { flex: 0 0 240px; padding: 26px 24px 24px; display: flex; flex-direction: column; gap: 14px; }
.kn-header .kn-compact__promo .kn-promo__title { font-size: 15px; }
.kn-header .kn-compact__promo .kn-promo__stats { flex-direction: column; gap: 2px; }
.kn-header .kn-compact__promo .kn-promo__cta { align-self: flex-start; }

/* ---- Phone and tablet menu ---- */
.kn-header .kn-mobile { position: absolute; top: 100%; left: 0; right: 0; z-index: 1; visibility: hidden; opacity: 0; transition: opacity .25s ease, visibility .25s; }
.kn-header .kn-mobile[data-open='true'] { visibility: visible; opacity: 1; }
.kn-header .kn-mobile__panel { background: var(--kibo-white); border-radius: 0 0 11px 11px; box-shadow: 0 12px 24px -12px rgba(46,52,62,.25); max-height: 80vh; overflow-y: auto; }
.kn-header .kn-mobile__nav { display: flex; flex-direction: column; padding: 10px 24px 4px; }
.kn-header .kn-mobile__head {
  display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 12px 0; background: none; border: 0;
  border-bottom: 1px solid var(--kibo-light-grey); cursor: pointer; text-align: left;
  font-family: inherit; font-size: 15px; font-weight: 500; color: var(--kibo-dark-grey);
}
.kn-header .kn-mobile__head::after { content: ''; width: 8px; height: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); margin-right: 4px; transition: transform .2s var(--kn-ease); }
.kn-header .kn-mobile__head[aria-expanded='true']::after { transform: rotate(-135deg); }
.kn-header .kn-mobile__body { display: flex; flex-direction: column; padding: 8px 0 12px; }
.kn-header .kn-mobile__pill {
  display: block; width: 100%; margin: 6px 0; padding: 4px 16px; border: 0; border-radius: 4px; cursor: pointer; text-align: left;
  background: var(--kibo-light-grey); font-family: inherit; font-size: 14px; font-weight: 500; line-height: 24px; color: var(--kibo-dark-grey);
}
.kn-header .kn-mobile__pill[aria-expanded='true'] { background: var(--kibo-yellow); }
.kn-header .kn-mobile__list { display: flex; flex-direction: column; padding-left: 12px; }
.kn-header .kn-mobile__link { position: relative; display: block; padding: 6px 0 6px 16px; font-size: 14px; font-weight: 500; color: var(--kibo-dark-grey); text-decoration: none; }
.kn-header .kn-mobile__link::before { content: ''; position: absolute; left: 2px; top: 50%; width: 5px; height: 5px; margin-top: -2.5px; border-radius: 50%; background: var(--kibo-yellow); }
.kn-header .kn-mobile__buttons { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 16px 0 4px; }
.kn-header .kn-mobile__util { font-size: 14px; font-weight: 500; color: var(--kibo-dark-grey); text-decoration: none; }
.kn-header .kn-mobile__foot { display: flex; flex-direction: column; gap: 10px; margin: 12px 24px 24px; padding: 18px 22px 20px; }
.kn-header .kn-mobile__foot .kn-promo__cta { align-self: flex-start; }

/* ---- Responsive ---- */
@media (max-width: 1180px) {
  .kn-header .kn-nav, .kn-header .kn-util-link, .kn-header .kn-mega, .kn-header .kn-compact { display: none !important; }
  .kn-header .kn-burger { display: inline-flex; }
  .kn-header .kn-bar { height: 72px; }
}
@media (min-width: 1181px) {
  .kn-header .kn-mobile { display: none; }
}
@media (max-width: 640px) {
  .kn-header .kn-bar { padding: 0 20px; gap: 12px; }
  .kn-header .kn-contact { display: none; }
  .kn-header .kn-logo img { width: 100px; }
}

@media (prefers-reduced-motion: reduce) {
  .kn-header .kn-mega, .kn-header .kn-compact { animation: none; }
  .kn-header .kn-bar, .kn-header .kn-nav__line, .kn-header .kn-mobile, .kn-header .kn-mobile__head::after { transition: none; }
}