/*
 * Header Banner Styles
 * Moved from jotunheim-magic/assets/css/header-management.css
 * Fixes flash/jitter on non-front pages via hd-non-front-init class
 */

/* ── Flash prevention: hide header on non-front pages until JS positions it ── */
html.hd-non-front-init .wp-block-cover.header-banner {
  opacity: 0 !important;
  transition: none !important;
  pointer-events: none;
}

/* ── Core banner styles ───────────────────────────────────────────────────── */
.wp-block-cover.header-banner {
  position: fixed !important;
  top: 0;
  left: 0;
  right: 0;
  max-width: 2400px;
  margin-left: auto;
  margin-right: auto;
  z-index: 99990 !important;
  height: auto;
  background-size: cover;
  will-change: top;
  /* Transition re-enabled by JS after initial positioning */
  transition: top 0.2s ease-out, opacity 0.15s ease;
}

/* ── Non-front pages: pre-positioned state via CSS (JS refines the value) ── */
@media (min-width: 769px) {
  body:not(.home) .wp-block-cover.header-banner {
    top: -410px; /* approximate; JS recalculates on DOMContentLoaded */
    transition: none !important;
  }

  body:not(.home) .wp-block-group.navigation-wrapper {
    top: 20px !important;
  }

  body:not(.home) .small-header-logo {
    display: block !important;
    opacity: 1 !important;
  }

  body:not(.home) .jotunheim-title {
    opacity: 1 !important;
    visibility: visible !important;
  }

  body:not(.home) .discord-login-button {
    opacity: 1 !important;
    visibility: visible !important;
  }
}

/* ── Navigation wrapper ───────────────────────────────────────────────────── */
.wp-block-group.navigation-wrapper {
  position: relative;
  top: 15px !important;
}

.header-scrolled .wp-block-group.navigation-wrapper {
  top: 20px !important;
}

/* ── Small logo (scrolled state) ──────────────────────────────────────────── */
.small-header-logo {
  display: none;
  position: absolute;
  left: 20px;
  bottom: 15px;
  height: 40px;
  width: auto;
  z-index: 999999 !important;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  filter: drop-shadow(0 0 3px rgba(0,0,0,0.5));
}

.header-scrolled .small-header-logo {
  display: block !important;
  opacity: 1 !important;
}

/* ── Jotunheim title (scrolled state) ────────────────────────────────────── */
@font-face {
  font-family: 'Norse';
  src: url('https://bifrost.ing/wp-content/uploads/fonts/Norse.woff2') format('woff2'),
       url('https://bifrost.ing/wp-content/uploads/fonts/Norse.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@import url('https://fonts.googleapis.com/css2?family=Cinzel+Decorative:wght@700&display=swap');

.jotunheim-title {
  position: absolute;
  left: 50%;
  bottom: 25px;
  transform: translateX(-50%);
  font-family: 'Norse', 'Cinzel Decorative', 'Times New Roman', serif;
  font-size: 25px;
  font-weight: 700;
  color: #9e9e9e;
  letter-spacing: 5px;
  text-transform: uppercase;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
  z-index: 999999;
  margin: 0;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  white-space: nowrap;
}

.header-scrolled .jotunheim-title {
  opacity: 1;
  visibility: visible;
}

/* ── Discord / login button ───────────────────────────────────────────────── */
.discord-login-button {
  position: absolute;
  right: 20px;
  bottom: 10px;
  background-color: #7289DA;
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  font-family: 'Norse', 'Cinzel Decorative', sans-serif;
  font-size: 14px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s ease, transform 0.2s ease;
  z-index: 999999;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  opacity: 0;
  visibility: hidden;
}

.header-scrolled .discord-login-button {
  opacity: 1;
  visibility: visible;
}

.discord-login-button:hover {
  background-color: #5865F2;
  transform: scale(1.05);
  text-decoration: none;
  color: white;
}

/* ── Dropdown menus — desktop ────────────────────────────────────────────── */
@media (min-width: 769px) {
  .guten-element.guten-nav-menu {
    position: relative;
    z-index: 200;
    overflow: visible !important;
  }

  .guten-element.guten-nav-menu ul.sub-menu,
  .guten-element.guten-nav-menu .guten-dropdown {
    position: absolute !important;
    top: 100% !important;
    left: 0;
    z-index: 9999 !important;
    min-width: 180px;
    overflow: visible !important;
  }

  .navigation-wrapper,
  .wp-block-cover.header-banner {
    overflow: visible !important;
  }

  .guten-element.guten-nav-menu li.menu-item-has-children {
    position: relative !important;
  }

  /* Remove gap between header and divider on non-front pages */
  body:not(.home) .wp-block-gutenverse-divider {
    margin-top: -20px !important;
  }
}

/* ── Submenus — tablet ───────────────────────────────────────────────────── */
@media (min-width: 768px) and (max-width: 1023px) {
  .guten-element.guten-nav-menu li.menu-item-has-children {
    position: relative !important;
    height: auto !important;
    overflow: visible !important;
  }

  .guten-element.guten-nav-menu ul.sub-menu,
  .guten-element.guten-nav-menu .guten-dropdown {
    position: static !important;
    display: none;
    width: 100% !important;
    height: auto !important;
    box-shadow: none !important;
    background-color: transparent !important;
    border: none !important;
    padding-left: 15px !important;
    margin: 0 !important;
    float: none !important;
    overflow: visible !important;
  }

  .guten-element.guten-nav-menu li.menu-item-has-children.open > ul.sub-menu,
  .guten-element.guten-nav-menu li.menu-item-has-children.is-open > ul.sub-menu,
  .guten-element.guten-nav-menu li.menu-item-has-children.current-menu-ancestor > ul.sub-menu,
  .guten-element.guten-nav-menu li.menu-item-has-children:focus-within > ul.sub-menu {
    display: block !important;
  }

  .guten-element.guten-nav-menu ul.sub-menu li a {
    padding: 8px 15px 8px 0 !important;
    display: block !important;
    width: 100% !important;
  }

  .guten-nav-menu-mobile-container {
    z-index: 100000 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background-color: rgba(11, 12, 16, 0.95) !important;
    overflow-y: auto !important;
  }
}

/* ── Hide oversized logo on medium screens ───────────────────────────────── */
@media (max-width: 1600px) {
  .site-logo {
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    display: block !important;
  }
}

/* ── Mobile ──────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .banner-spacer {
    display: none !important;
  }

  .header-placeholder {
    display: none !important;
  }

  .wp-block-cover.header-banner {
    padding-top: var(--wp--preset--spacing--20) !important;
    padding-bottom: var(--wp--preset--spacing--20) !important;
    padding-left: var(--wp--preset--spacing--20) !important;
    padding-right: var(--wp--preset--spacing--20) !important;
    min-height: 250px !important;
    background-size: cover !important;
    background-position: center center !important;
    position: relative !important;
    z-index: auto !important;
    max-width: none;
    margin-left: 0;
    margin-right: 0;
    transition: none !important;
  }

  .wp-block-cover__inner-container {
    width: 100%;
    min-height: inherit;
  }

  .navigation-wrapper {
    margin-top: 0 !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    position: relative;
    z-index: 210;
    visibility: visible !important;
    opacity: 1 !important;
  }

  .guten-element.guten-nav-menu {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    visibility: visible !important;
    opacity: 1 !important;
    margin-top: 0 !important;
    z-index: 99999 !important;
    position: relative;
  }

  .guten-nav-menu-mobile-container {
    z-index: 100000 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background-color: rgba(11, 12, 16, 0.95) !important;
    overflow-y: auto !important;
  }

  .guten-element.guten-nav-menu ul.sub-menu,
  .guten-element.guten-nav-menu .guten-dropdown {
    position: static !important;
    width: auto !important;
    box-shadow: none !important;
    background-color: transparent !important;
    border: none !important;
    padding-left: 15px !important;
    margin-left: 0;
  }

  .guten-element.guten-nav-menu li {
    display: block;
    width: 100%;
  }
}