/* Quiet navigation at rest; a shared smoked-glass surface reveals active choices. */
.site-header {
  --nav-glass: rgb(67 73 75 / .86);
  --nav-glass-line: rgb(255 255 255 / .2);
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  color: var(--ink);
  background: var(--glass);
  border-bottom: 1px solid var(--glass-line);
  transition: background var(--motion-panel) var(--ease), border-color var(--motion-panel) var(--ease);
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: inherit;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}
.site-header.over-film { background: var(--glass-soft); }
.site-header.nav-is-open { background: var(--glass); border-bottom-color: var(--border-strong); }
.site-announcement {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  height: 34px;
  padding-inline: 16px;
  background: var(--teal);
  color: var(--cream);
  font-family: Mediaoric, Arial, sans-serif;
  font-size: 14px;
  font-weight: 400;
  font-variation-settings: 'wght' 400, 'wdth' 100, 'opsz' 16;
  line-height: 18px;
  letter-spacing: normal;
}
.site-announcement strong {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 650;
  font-variation-settings: 'wght' 650, 'wdth' 100, 'opsz' 16;
  white-space: nowrap;
}
.site-announcement .link-arrow { width: 13px; height: 13px; }
.site-header .site-announcement:focus-visible { outline: 2px solid var(--cream); outline-offset: -4px; }
.site-announcement:hover .link-arrow { transform: translate(1px,-1px); }
.nav-shell {
  width: calc(100% - 64px);
  max-width: none;
  height: 60px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
}
.nav-left, .nav-right {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: Mediaoric, Arial, sans-serif;
  font-weight: 500;
  font-variation-settings: 'wght' 500, 'wdth' 100, 'opsz' 18;
  font-size: 14px;
  letter-spacing: normal;
}
.nav-left { justify-content: flex-start; }
.nav-right { justify-content: flex-end; gap: 8px; }
.nav-left > a, .nav-right > a:not(.button), .nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  box-shadow: none;
  color: inherit;
  font: inherit;
  line-height: 1.3;
  letter-spacing: normal;
  white-space: nowrap;
  transition: background var(--motion-fast) var(--ease), color var(--motion-fast) var(--ease), box-shadow var(--motion-fast) var(--ease);
}
.nav-left > a:hover, .nav-right > a:not(.button):hover,
.nav-left > a:focus-visible, .nav-right > a:not(.button):focus-visible,
.nav-toggle:hover, .nav-toggle:focus-visible, .nav-toggle[aria-expanded=true],
.mobile-toggle:hover, .mobile-toggle:focus-visible, .mobile-toggle[aria-expanded=true] {
  background: var(--nav-glass);
  color: #FFFFFF;
  border-color: var(--nav-glass-line);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .16), 0 3px 12px rgb(17 19 23 / .06);
  backdrop-filter: blur(22px) saturate(1.1);
  -webkit-backdrop-filter: blur(22px) saturate(1.1);
}
.brand-lockup { display: inline-flex; align-items: center; gap: 2px; min-height: 44px; flex: none; }
.brand-comet { display: block; width: 64px; height: 36px; object-fit: contain; flex: none; }
.brand-wordmark { display: block; width: 176px; height: auto; flex: none; }
.site-header .brand-lockup { width: 188px; justify-content: flex-start; }
.site-header .brand-comet { width: 48px; height: 28px; }
/* Align the logo ink with the optical center of the navigation glyphs. */
.site-header .brand-wordmark { width: 138px; transform: translateY(-1.5px); }
.nav-right > .nav-login { min-width: 44px; justify-content: center; }
.nav-disclosure { position: static; }
.link-arrow { display: block; width: 16px; height: 16px; flex: none; transition: transform var(--motion-fast) var(--ease); }
.nav-cta {
  min-height: 44px;
  padding: 8px 10px 8px 16px;
  gap: 10px;
  font-family: Mediaoric, Arial, sans-serif;
  font-weight: 500;
  font-variation-settings: 'wght' 500, 'wdth' 100, 'opsz' 18;
  font-size: 13px;
  line-height: 1.3;
  letter-spacing: normal;
}
.nav-cta .button-arrow { width: 20px; height: 20px; }
.nav-cta .button-arrow svg { width: 12px; height: 12px; }
.menu-overview:hover .link-arrow { transform: translate(1px,-1px); }
.chevron {
  width: 6px;
  height: 6px;
  margin-top: -4px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--motion-fast) var(--ease);
}
.nav-toggle[aria-expanded=true] .chevron { margin-top: 3px; transform: rotate(225deg); }
.nav-popover {
  position: fixed;
  top: calc(var(--header-height) + 6px);
  left: max(var(--gutter),calc((100vw - 1320px) / 2));
  right: max(var(--gutter),calc((100vw - 1320px) / 2));
  width: auto;
  min-width: 0;
  max-height: calc(100svh - var(--header-height) - 20px);
  overflow-y: auto;
  padding: 32px;
  --ink: #FFFFFF;
  --muted: #E4E8EA;
  --line: rgb(255 255 255 / .2);
  color: var(--ink);
  background: var(--nav-glass);
  border: 1px solid var(--nav-glass-line);
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .14), 0 16px 40px rgb(17 19 23 / .12);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  transform-origin: top center;
  animation: menu-arrive var(--motion-panel) var(--ease);
}
.solutions-popover { display: grid; grid-template-columns: .75fr 1.15fr 1.1fr; gap: 32px; }
.menu-introduction { padding: 16px 24px 16px 8px; border-right: 1px solid var(--line); }
.menu-introduction h2 {
  color: var(--ink);
  font-size: 30px;
  line-height: 1.12;
  letter-spacing: normal;
  font-weight: 550;
  font-variation-settings: 'wght' 550, 'wdth' 100, 'opsz' 32;
}
.menu-introduction p {
  max-width: 245px;
  margin-top: 20px;
  color: var(--muted);
  font-family: 'Source Sans 3', Arial, sans-serif;
  font-size: 17px;
  line-height: 1.45;
  letter-spacing: normal;
}
.menu-overview {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  min-height: 44px;
  padding: 12px 0;
  margin-top: 20px;
  color: var(--ink);
  font-size: 16px;
  border-radius: 0;
}
.menu-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 44px;
  padding: 8px 10px 16px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-family: Mediaoric, Arial, sans-serif;
  font-weight: 500;
  font-variation-settings: 'wght' 500, 'wdth' 100, 'opsz' 18;
  font-size: 16px;
  line-height: 1.3;
  letter-spacing: normal;
}
.menu-item {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 82px;
  padding: 14px 10px;
  border-radius: 8px;
  color: var(--ink);
  font-family: Mediaoric, Arial, sans-serif;
  font-weight: 500;
  font-variation-settings: 'wght' 500, 'wdth' 100, 'opsz' 18;
  line-height: 1.3;
  letter-spacing: normal;
  transition: background var(--motion-fast) var(--ease);
}
.menu-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  flex: none;
  color: var(--teal);
  transition: color var(--motion-fast) var(--ease);
}
.menu-icon svg { width: 32px; height: 32px; flex: none; }
.menu-item-copy { display: block; flex: 1; min-width: 0; }
.menu-item-title { display: block; font-size: 16px; font-weight: 500; line-height: 1.35; }
.menu-item-description {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-family: 'Source Sans 3', Arial, sans-serif;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.35;
}
.menu-item > .link-arrow { opacity: 0; transform: translate(-3px,3px); transition: opacity var(--motion-fast) var(--ease),transform var(--motion-fast) var(--ease); }
.menu-item:hover, .menu-item:focus-visible, .menu-item[aria-current] { background: rgb(255 255 255 / .1); color: var(--ink); }
.nav-popover .menu-icon,.mobile-menu .menu-icon { color: #C6DDF5; }
.menu-item:hover .menu-icon, .menu-item:focus-visible .menu-icon { color: #FFFFFF; }
.menu-item:hover .menu-item-description, .menu-item:focus-visible .menu-item-description { color: var(--ink); }
.menu-item:hover > .link-arrow, .menu-item:focus-visible > .link-arrow { opacity: 1; transform: none; }
.resources-popover { display: grid; grid-template-columns: .75fr 2.25fr; gap: 32px; }
.resource-menu-items { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; align-content: center; }
.resource-menu-items .menu-item { min-height: 112px; }
.resource-menu-items .menu-icon { width: 58px; height: 58px; }
.resource-menu-items .menu-icon svg { width: 36px; height: 36px; }
.site-header a:focus-visible, .site-header button:focus-visible, .site-header summary:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.mobile-menu, .mobile-toggle { display: none; }
@keyframes menu-arrive { from { opacity: 0; transform: translateY(-7px); } to { opacity: 1; transform: none; } }

@media (max-width:1200px) {
  .nav-shell { gap: 16px; }
  .site-header .brand-lockup { width: 180px; }
  .site-header .brand-comet { width: 46px; }
  .site-header .brand-wordmark { width: 132px; }
  .nav-left,.nav-right { gap: 4px; }
  .nav-left > a,.nav-right > a:not(.button),.nav-toggle { font-size: 14px; padding-inline: 8px; }
  .nav-cta { font-size: 13px; padding-left: 15px; padding-right: 10px; gap: 9px; }
  .nav-popover { padding: 24px; left: 24px; right: 24px; }
  .solutions-popover { grid-template-columns: .7fr 1.15fr 1.1fr; gap: 20px; }
  .menu-introduction { padding-right: 20px; }
  .menu-introduction h2 { font-size: 28px; }
  .menu-introduction p { font-size: 16px; }
  .menu-item { gap: 12px; padding-inline: 6px; }
  .menu-icon { width: 40px; height: 40px; }
  .menu-icon svg { width: 30px; height: 30px; }
  .menu-item-description { font-size: 14px; }
  .menu-item > .link-arrow { display: none; }
  .resources-popover { gap: 24px; }
  .resource-menu-items { gap: 12px; }
  .resource-menu-items .menu-icon { width: 46px; height: 46px; }
  .resource-menu-items .menu-icon svg { width: 32px; height: 32px; }
}
@media (min-width:951px) {
  .site-header .nav-left { display: flex; }
  .nav-shell { display: grid; }
  .mobile-toggle,.mobile-menu { display: none !important; }
}
@media (max-width:950px) {
  .site-announcement { height: 44px; }
  .nav-shell { display: flex; justify-content: space-between; width: calc(100% - 40px); height: 54px; gap: 12px; }
  .site-header .nav-left { display: none; }
  .site-header .brand-lockup { width: 180px; }
  .site-header .brand-comet { width: 46px; }
  .site-header .brand-wordmark { width: 132px; }
  .nav-right { gap: 10px; }
  .nav-cta { font-size: 13px; padding-left: 16px; padding-right: 10px; }
  .mobile-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 10px 4px;
    background: transparent;
    color: var(--ink);
    border: 1px solid transparent;
    box-shadow: none;
    border-radius: 999px;
    font-family: Mediaoric,Arial,sans-serif;
    font-weight: 500;
    font-size: 13px;
    font-variation-settings: 'wght' 500, 'wdth' 100, 'opsz' 18;
    letter-spacing: normal;
  }
  .menu-glyph { position: relative; display: block; width: 15px; height: 10px; border: 0; }
  .menu-glyph::before,.menu-glyph::after { content: ''; position: absolute; left: 0; right: 0; height: 1px; background: currentColor; transition: transform var(--motion-fast) var(--ease),top var(--motion-fast) var(--ease); }
  .menu-glyph::before { top: 2px; }
  .menu-glyph::after { top: 8px; }
  .mobile-toggle[aria-expanded=true] .menu-glyph::before { top: 5px; transform: rotate(45deg); }
  .mobile-toggle[aria-expanded=true] .menu-glyph::after { top: 5px; transform: rotate(-45deg); }
  .mobile-menu {
    --ink: #FFFFFF;
    --muted: #E4E8EA;
    --line: rgb(255 255 255 / .2);
    display: block;
    position: fixed;
    top: calc(var(--header-height) - 1px);
    left: 0;
    right: 0;
    max-height: calc(100svh - var(--header-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 12px 24px 24px;
    background: var(--nav-glass);
    color: var(--ink);
    border-block: 1px solid var(--nav-glass-line);
    backdrop-filter: blur(26px);
    -webkit-backdrop-filter: blur(26px);
    animation: menu-arrive var(--motion-panel) var(--ease);
  }
  .mobile-menu > .mobile-primary-link,.mobile-menu summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 62px;
    color: var(--ink);
    border-bottom: 1px solid var(--line);
    font-family: Mediaoric,Arial,sans-serif;
    font-weight: 500;
    font-variation-settings: 'wght' 500, 'wdth' 100, 'opsz' 24;
    font-size: 22px;
    letter-spacing: normal;
    list-style: none;
    cursor: pointer;
  }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-expand { position: relative; width: 14px; height: 14px; flex: none; }
  .mobile-expand::before,.mobile-expand::after { content: ''; position: absolute; left: 0; top: 6px; width: 14px; height: 1px; background: currentColor; }
  .mobile-expand::after { transform: rotate(90deg); transition: transform var(--motion-fast) var(--ease); }
  .mobile-menu details[open] summary .mobile-expand::after { transform: rotate(0deg); }
  .mobile-menu details[open] { padding-bottom: 16px; }
  .mobile-menu details[open] summary { margin-bottom: 16px; }
  .mobile-solutions { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .mobile-menu .menu-category { padding: 12px 6px 16px; margin-bottom: 6px; }
  .mobile-menu .menu-item { min-height: 80px; padding: 12px 6px; gap: 12px; }
  .mobile-menu .menu-item-title { font-size: 16px; }
  .mobile-menu .menu-item-description { font-size: 14px; }
  .mobile-menu .menu-icon { width: 42px; height: 42px; }
  .mobile-menu .menu-icon svg { width: 30px; height: 30px; }
  .mobile-resources { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; }
}
@media (max-width:600px) {
  .site-announcement { gap: 8px; font-size: 13px; line-height: 16px; padding-inline: 10px; }
  .site-announcement strong { gap: 4px; }
  .site-announcement .link-arrow { width: 11px; height: 11px; }
  .nav-shell { width: calc(100% - 32px); gap: 6px; }
  .site-header .brand-lockup { width: 132px; gap: 0; }
  .site-header .brand-comet { width: 34px; height: 24px; }
  .site-header .brand-wordmark { width: 98px; }
  .nav-right { gap: 4px; }
  .nav-right > a.nav-login { font-size: 12px; padding: 10px 4px; }
  .nav-cta { font-size: 12px; padding: 10px 11px; gap: 8px; min-height: 44px; }
  .nav-cta .button-arrow { display: none; }
  .mobile-toggle { font-size: 12px; gap: 5px; padding: 10px 0 10px 4px; min-width: 44px; justify-content: center; }
  .menu-glyph { width: 12px; }
  .mobile-menu { padding: 8px 20px 24px; }
  .mobile-menu > .mobile-primary-link,.mobile-menu summary { font-size: 21px; min-height: 58px; }
  .mobile-solutions,.mobile-resources { display: block; }
  .mobile-solutions .menu-group + .menu-group { margin-top: 18px; }
  .mobile-menu .menu-item { min-height: 80px; padding: 12px 6px; gap: 16px; }
  .mobile-menu .menu-icon { width: 44px; height: 44px; }
  .mobile-menu .menu-item-description { font-size: 15px; }
  .mobile-menu .menu-category { font-size: 17px; }
  .mobile-menu .menu-item > .link-arrow { display: block; opacity: .6; transform: none; }
  .mobile-menu details[open] { padding-bottom: 20px; }
}
@media (max-width:374px) {
  .site-header .brand-lockup { width: 122px; }
  .site-header .brand-comet { width: 32px; }
  .site-header .brand-wordmark { width: 90px; }
  .nav-right { gap: 3px; }
  .nav-cta { padding-inline: 9px; }
}
@media (prefers-reduced-motion:reduce) {
  .site-header,.nav-popover,.mobile-menu,.menu-item,.menu-icon,.menu-item > .link-arrow,.link-arrow,
  .nav-left > a,.nav-right > a:not(.button),.nav-toggle,.chevron,
  .menu-glyph::before,.menu-glyph::after,.mobile-expand::after {
    animation: none !important;
    transition: none !important;
  }
}