@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@700&display=swap');
@import url('https://cdn.jsdelivr.net/npm/@phosphor-icons/web@2.1.1/src/fill/style.css');

/* KHB Official — shared floating liquid-glass navigation */
header#hdr {
  --khb-header-silver: #e0e3eb;
  --khb-header-surface: radial-gradient(ellipse at 18% 0%,rgba(218,222,255,.2),transparent 58%),linear-gradient(120deg,rgba(255,255,255,.09),rgba(187,187,188,.015) 48%,rgba(213,225,255,.07)),rgba(24,23,49,.78);
  --khb-lens-surface: radial-gradient(ellipse at 30% 0%,rgba(255,238,190,.28),transparent 65%),linear-gradient(155deg,rgba(247,213,138,.2),rgba(255,255,255,.055) 48%,rgba(240,160,32,.14));
  /* Layered glass reflections adapted from the supplied switcher reference. */
  --khb-glass-edge: inset 0 0 0 1px rgba(205,220,255,.4),
    inset 1.8px 3px 0 -2px rgba(255,255,255,.9),
    inset -2px -2px 0 -2px rgba(255,255,255,.8),
    inset -3px -8px 1px -6px rgba(255,255,255,.55),
    inset -.3px -1px 4px rgba(0,0,0,.16),
    inset -1.5px 2.5px 0 -2px rgba(0,0,0,.2),
    inset 0 3px 4px -2px rgba(0,0,0,.2);
  --khb-glass-lens: inset 0 0 0 1px rgba(255,255,255,.2),
    inset 2px 1px 0 -1px rgba(255,255,255,.9),
    inset -1.5px -1px 0 -1px rgba(255,255,255,.7),
    inset -2px -6px 1px -5px rgba(255,255,255,.5),
    inset -1px 2px 3px -1px rgba(0,0,0,.18),
    0 3px 6px rgba(0,0,0,.12);
  position: fixed;
  inset: 14px 0 auto;
  z-index: 100;
  border: 0;
  background: transparent;
  backdrop-filter: none;
  pointer-events: none;
}

header#hdr .nav {
  position: relative;
  width: min(calc(100% - 32px), 1160px);
  max-width: 1160px;
  height: 62px;
  margin: 0 auto;
  padding: 7px 9px 7px 8px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 999px;
  background: var(--khb-header-surface);
  box-shadow: var(--khb-glass-edge), 0 1px 5px rgba(0,0,0,.12), 0 10px 28px rgba(7,6,28,.16);
  backdrop-filter: blur(9px) saturate(175%);
  -webkit-backdrop-filter: blur(9px) saturate(175%);
  pointer-events: auto;
}

/* Edge reflection only: never intercepts links or the mobile toggle. */
header#hdr .nav::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 8px 9px -9px rgba(255,255,255,.8), inset 0 -7px 9px -9px rgba(187,214,255,.8);
}

header#hdr .nav::before {
  content: "";
  position: absolute;
  inset: 1px 14% auto;
  height: 1px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .38), transparent);
  pointer-events: none;
}

header#hdr .brand {
  --khb-logo-size: 46px;
  --khb-brand-cycle: 8s;
  --khb-brand-shimmer: linear-gradient(108deg, transparent 35%, rgba(255,255,255,.12) 43%, rgba(255,255,255,.98) 50%, rgba(247,213,138,.5) 56%, transparent 65%);
  position: relative;
  gap: 10px;
  min-width: max-content;
  padding-inline-end: 10px;
  border-radius: 999px;
}

header#hdr .brand::after {
  content: "";
  position: absolute;
  z-index: 3;
  inset-inline-start: 0;
  top: 50%;
  width: var(--khb-logo-size);
  height: var(--khb-logo-size);
  border-radius: 50%;
  background: var(--khb-brand-shimmer);
  background-size: 260% 100%;
  background-position: 155% 50%;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) rotate(8deg);
  mix-blend-mode: screen;
  animation: khbLogoShimmer var(--khb-brand-cycle) linear infinite;
}

header#hdr .logo-chip {
  width: 46px;
  height: 46px;
  padding: 5px;
  border: 1px solid rgba(255, 255, 255, .7);
  border-radius: 50%;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 8px 22px -11px rgba(240, 160, 32, .8);
  transform-style: preserve-3d;
  backface-visibility: visible;
  will-change: transform, filter;
  animation: khbLogoFlip var(--khb-brand-cycle) cubic-bezier(.45,0,.25,1) infinite;
}

header#hdr .brand b {
  position: relative;
  display: inline-block;
  /* Override the shared public font layer, including its RTL fallback. */
  font-family: "Outfit", "Quicksand", system-ui, sans-serif !important;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.015em;
  white-space: nowrap;
  color: #fff;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.08));
}

header#hdr .brand b::after { content: none; }

/* Only the reflection moves; the lettering remains sharp and stationary. */
header#hdr .brand b {
  background: none;
  filter: none;
}
@supports (background-clip: text) or (-webkit-background-clip: text) {
  header#hdr .brand b {
    background-image: linear-gradient(105deg,
      #d4d8e2 0%, #d4d8e2 44%, #edf0f7 48%,
      #fff 50%, #edf0f7 52%, #d4d8e2 56%, #d4d8e2 100%);
    background-size: 220% 100%;
    background-position: 100% 50%;
    background-repeat: no-repeat;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: khbTextLightSweep var(--khb-brand-cycle) linear infinite;
  }
}

/* Keep the existing logo flip and shimmer timing. */
@keyframes khbLogoFlip {
  0%, 10% { transform: perspective(620px) rotateY(0deg); filter: brightness(1); }
  40% { transform: perspective(620px) rotateY(360deg); filter: brightness(1); }
  50% { transform: perspective(620px) rotateY(360deg); filter: brightness(1.08); }
  65%, 100% { transform: perspective(620px) rotateY(360deg); filter: brightness(1); }
}

@keyframes khbLogoShimmer {
  0%, 40% { opacity: 0; background-position: 155% 50%; }
  45% { opacity: .9; }
  60% { opacity: .76; }
  65%, 100% { opacity: 0; background-position: -55% 50%; }
}

/* Logo finishes at 5.2s; text sweeps for 2s, then rests for 6s. */
@keyframes khbTextLightSweep {
  0%, 65% { background-position: 100% 50%; }
  90%, 100% { background-position: 0% 50%; }
}

header#hdr .nav-links {
  gap: 7px;
  margin-inline-start: auto;
  padding-inline-start: 14px;
  overflow: visible;
}

header#hdr .nav-links.has-glass-lens { position: relative; isolation: isolate; }
header#hdr .khb-nav-lens {
  position: absolute;
  pointer-events: none;
  z-index: -1;
  border-radius: 999px;
  background: var(--khb-lens-surface);
  box-shadow: inset 0 0 0 1px rgba(247,213,138,.48),inset 0 2px 2px -1px rgba(255,245,215,.85),inset 0 -2px 3px -2px rgba(240,160,32,.7),0 5px 12px -5px rgba(5,5,24,.5),0 3px 12px -7px rgba(240,160,32,.4);
}
header#hdr .khb-nav-lens::before,
header#hdr .khb-nav-lens::after {
  content: "";
  position: absolute;
  pointer-events: none;
  inset-inline: 20%;
  height: 1px;
  background: linear-gradient(90deg,transparent,rgba(255,255,255,.8),transparent);
}
header#hdr .khb-nav-lens::before { top: 1px; }
header#hdr .khb-nav-lens::after { bottom: 1px; opacity: .8; background: linear-gradient(90deg,transparent,#f5b947,transparent); }
header#hdr .nav-links a.active {
  font-weight: 800;
  text-shadow: 0 1px 4px rgba(0,0,0,.25);
}
header#hdr .nav-links.has-glass-lens a:is(.active, :hover) {
  background: transparent;
  box-shadow: none;
  border-color: transparent;
}

header#hdr .nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  position: relative;
  padding: 9px 11px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: rgba(255, 255, 255, .9);
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: -.01em;
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}

header#hdr .nav-links .khb-menu-icon {
  font-family: 'Phosphor-Fill' !important;
  font-size: 18px;
  line-height: 1;
  flex: 0 0 18px;
  width: 18px;
  text-align: center;
}
header#hdr .nav-links { gap: 7px; }

header#hdr .nav-links a:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, .1);
  background: rgba(187,187,188,.18);
  box-shadow: var(--khb-glass-lens);
  transform: translateY(0);
}

header#hdr .nav-links a.active {
  color: #fff3cf;
  border-color: rgba(255,255,255,.24);
  background: linear-gradient(120deg,rgba(255,255,255,.23),rgba(187,187,188,.18));
  box-shadow: var(--khb-glass-lens);
}

header#hdr .hamb {
  position: relative;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 50%;
  background: rgba(187,187,188,.18);
  box-shadow: var(--khb-glass-lens);
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}

header#hdr .hamb span {
  position: absolute;
  width: 19px;
  height: 1.5px;
  border-radius: 99px;
  transform-origin: center;
  transition: transform .36s cubic-bezier(.22, 1, .36, 1), opacity .2s ease, width .3s ease;
}

header#hdr .hamb span:nth-child(1) { transform: translateY(-6px); }
header#hdr .hamb span:nth-child(2) { transform: translateY(0); }
header#hdr .hamb span:nth-child(3) { width: 13px; transform: translate(3px, 6px); }

@media (max-width: 1080px) {
  header#hdr { display: contents; }

  header#hdr .nav {
    width: calc(100% - 24px);
    height: 60px;
    padding: 7px 8px;
    position: fixed;
    top: 10px;
    left: 12px;
    z-index: 100;
    background: var(--khb-header-surface);
    box-shadow: var(--khb-glass-edge);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
  }

  header#hdr .nav::before {
    display: none;
    inset: 0;
    height: auto;
    z-index: -1;
    border-radius: inherit;
    background: var(--khb-header-surface);
    box-shadow: var(--khb-glass-edge);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
  }

  header#hdr .brand { --khb-logo-size: 44px; }
  header#hdr .logo-chip { width: 44px; height: 44px; }
  header#hdr .brand b { font-size: 1.03rem; }

  header#hdr .hamb { display: flex; margin-inline-start: auto; }

  header#hdr .nav-links, header#hdr .nav-links.has-glass-lens {
    z-index: 101;
    position: fixed;
    top: 82px;
    right: 12px;
    left: auto;
    width: min(340px, calc(100vw - 24px));
    max-height: calc(100dvh - 96px);
    gap: 4px;
    margin: 0;
    padding: 10px;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: 24px;
    background: var(--khb-header-surface);
    box-shadow:var(--khb-glass-edge),0 20px 50px -16px rgba(7,6,28,.65);
    backdrop-filter: blur(20px) saturate(150%);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    opacity: 0;
    pointer-events: none;
    transform: translateX(calc(100% + 28px)) scale(.97);
    transform-origin: top right;
    transition: transform .42s cubic-bezier(.22, 1, .36, 1), opacity .22s ease;
  }

  header#hdr .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0) scale(1);
  }

  header#hdr .nav-links::before {
    content: "";
    position: absolute;
    inset: 1px 12% auto;
    height: 1px;
    border-radius: 999px;
    background: linear-gradient(90deg,transparent,rgba(255,255,255,.48),transparent);
    pointer-events: none;
  }

  header#hdr .nav-links a {
    width: 100%;
    padding: 12px 15px;
    border-radius: 999px;
    font-size: .84rem;
    color: rgba(255,255,255,.84);
    opacity: 0;
    transform: translateX(18px);
    transition: color .2s ease, background .2s ease, border-color .2s ease, transform .35s cubic-bezier(.22, 1, .36, 1), opacity .28s ease;
  }

  header#hdr .nav-links a:hover {
    border-color: rgba(255,255,255,.14);
    background: rgba(255,255,255,.09);
  }

  header#hdr .nav-links a.active {
    color: #fff3cf;
    border-color: rgba(255,255,255,.24);
    background: linear-gradient(120deg,rgba(255,255,255,.23),rgba(187,187,188,.18));
    box-shadow: var(--khb-glass-lens);
  }

  header#hdr .nav-links.open a { opacity: 1; transform: translateX(0); }
  header#hdr .nav-links.open a:nth-child(2) { transition-delay: .025s; }
  header#hdr .nav-links.open a:nth-child(3) { transition-delay: .05s; }
  header#hdr .nav-links.open a:nth-child(4) { transition-delay: .075s; }
  header#hdr .nav-links.open a:nth-child(5) { transition-delay: .1s; }
  header#hdr .nav-links.open a:nth-child(6) { transition-delay: .125s; }
  header#hdr .nav-links.open a:nth-child(7) { transition-delay: .15s; }
  header#hdr .nav-links.open a:nth-child(8) { transition-delay: .175s; }
  header#hdr .nav-links.open a:nth-child(9) { transition-delay: .2s; }

  header#hdr:has(.nav-links.open) .hamb {
    border-color: rgba(255,255,255,.38);
    background: rgba(187,187,188,.3);
    transform: rotate(90deg);
  }

  header#hdr:has(.nav-links.open) .hamb span:nth-child(1) { transform: rotate(45deg); }
  header#hdr:has(.nav-links.open) .hamb span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  header#hdr:has(.nav-links.open) .hamb span:nth-child(3) { width: 19px; transform: rotate(-45deg); }
}

@media (max-width: 420px) {
  header#hdr .nav { width: calc(100% - 18px); left: 9px; }
  header#hdr .nav-links, header#hdr .nav-links.has-glass-lens { width: calc(100vw - 18px); right: 9px; }
}

header#hdr .nav-links a,
header#hdr .nav-links a:is(.active, :hover, :focus-visible) {
  color: var(--khb-header-silver);
}
header#hdr .hamb span { background: var(--khb-header-silver); }
/* Keep the current page identifiable even while the lens follows hover. */
header#hdr .nav-links a.active,
header#hdr .nav-links a.active:is(:hover, :focus-visible) { color: #f7d58a; }
header#hdr .nav-links a.active .khb-menu-icon { color: #f5b947; }
header#hdr .nav-links:not(.has-glass-lens) a.active {
  background: var(--khb-lens-surface);
  border-color: rgba(247,213,138,.48);
}
header#hdr .brand b { color: var(--khb-header-silver); }

/* Grouped navigation: native disclosures retain keyboard and touch support. */
header#hdr .khb-nav-group { position: relative; }
header#hdr .khb-nav-group summary {
  display: flex; align-items: center; gap: 6px; list-style: none;
  cursor: pointer; padding: 9px 11px; border: 1px solid transparent;
  border-radius: 999px; font-size: .76rem; font-weight: 600;
  color: var(--khb-header-silver); white-space: nowrap;
}
header#hdr .khb-nav-group summary::-webkit-details-marker { display: none; }
header#hdr .khb-nav-group summary.active { color: #f7d58a; font-weight: 800; }
header#hdr .khb-group-arrow { font-family: 'Phosphor-Fill' !important; font-size: 12px; transition: transform .25s; }
header#hdr .khb-nav-group[open] .khb-group-arrow { transform: rotate(180deg); }
header#hdr .khb-nav-submenu {
  position: absolute; inset-block-start: calc(100% + 14px); inset-inline-end: 0;
  width: 230px; padding: 8px; border-radius: 22px;
  background: linear-gradient(135deg,rgba(255,255,255,.12),transparent),#24233d;
  box-shadow: var(--khb-glass-edge),0 18px 35px rgba(0,0,0,.25); z-index: 110;
}
header#hdr .khb-nav-submenu a { display: flex; width: 100%; padding: 12px; border-radius: 14px; }
header#hdr .nav-links .khb-nav-submenu a.active { background: var(--khb-lens-surface); box-shadow: inset 0 0 0 1px rgba(247,213,138,.3); }
header#hdr .nav-links .khb-nav-submenu a:hover { background: rgba(255,255,255,.09); }
header#hdr summary:focus-visible { outline: 2px solid #f5b947; outline-offset: 2px; }
@media (max-width: 1080px) {
  header#hdr .khb-nav-group { width: 100%; }
  header#hdr .khb-nav-group summary { font-size: .84rem; padding: 12px 15px; }
  header#hdr .khb-group-arrow { margin-inline-start: auto; }
  header#hdr .khb-nav-submenu { position: static; width: auto; margin: 4px 8px 8px; background: rgba(0,0,0,.12); box-shadow: inset 0 0 0 1px rgba(255,255,255,.09); border-radius: 18px; }
  header#hdr .nav-links.open .khb-nav-submenu a { opacity: 1; transform: none; }
}

/* Keep navigation readable when backdrop filtering is unavailable. */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  header#hdr .nav, header#hdr .nav-links.open { background-color: #24233d; }
}

@media (prefers-reduced-motion: reduce) {
  header#hdr .brand b { background: none; color: var(--khb-header-silver); -webkit-text-fill-color: currentColor; }
  header#hdr *, header#hdr *::before, header#hdr *::after {
    animation: none !important;
    transition-duration: .01ms !important;
  }
}