/* Warm champagne navigation with an expanding menu panel. */
header.bk-site-header.bk-arbor-header,
header.bk-site-header.bk-arbor-header:hover,
header.bk-site-header.bk-arbor-header.menu-open {
  --bk-arbor-cream: #302b22;
  --bk-arbor-muted: #716047;
  --bk-arbor-ease: cubic-bezier(.4, 0, .2, 1);
  position: fixed;
  inset: 24px auto auto 50%;
  width: min(680px, calc(100% - 48px));
  height: auto !important;
  max-height: calc(100dvh - 48px);
  margin: 0 !important;
  padding: 8px;
  box-sizing: border-box;
  border: 1px solid rgba(131, 109, 69, .3);
  border-radius: 30px;
  background: linear-gradient(110deg, #c6b99b 0%, #e5ddcc 48%, #cfc5ae 100%) !important;
  color: var(--bk-arbor-cream);
  box-shadow: 0 10px 35px rgba(9, 20, 12, .1);
  transform: translateX(-50%) !important;
  overflow: hidden;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  z-index: 10001;
}
/* Capability tabs appear only as the floating navbar's second row. The marker
   in bk-business-page.js controls when they appear without a standalone strip. */
.bk-business-page:has(.bk-arbor-header) .bk-business-nav {
  position: fixed;
  top: 94px;
  left: 50%;
  width: min(680px, calc(100% - 48px));
  margin: 0;
  box-sizing: border-box;
  transform: translateX(-50%);
  border: 1px solid rgba(131, 109, 69, .3);
  border-radius: 0 0 30px 30px;
  background: #ded4bf;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  box-shadow: 0 12px 24px rgba(9, 20, 12, .12);
  visibility: hidden;
  pointer-events: none;
  z-index: 10000;
}
.bk-business-page .bk-business-nav.is-attached { visibility: visible; pointer-events: auto; }
.bk-business-page:has(.bk-arbor-header) .bk-business-nav > .container { width: 100%; padding-inline: 8px; }
.bk-business-page:has(.bk-arbor-header) .bk-business-nav a { padding-inline: 12px; color: #302b22; }
.bk-business-page:has(.bk-arbor-header) .bk-business-nav a:is(:hover, [aria-current]) { color: #716047; border-bottom-color: #716047; }
.bk-business-page:has(.bk-arbor-header) .bk-business-nav .bk-category-arrow > span { background: rgba(131, 109, 69, .14); color: #302b22; }
header.bk-site-header.bk-arbor-header.bk-capabilities-attached:not(.menu-open) {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border-bottom-color: transparent;
  background: linear-gradient(110deg, #c6b99b 0%, #e5ddcc 48%, #cfc5ae 100%) !important;
  box-shadow: none;
}
.bk-business-page:has(.bk-arbor-header.menu-open) .bk-business-nav { visibility: hidden; pointer-events: none; }
.bk-arbor-header .bk-arbor-bar {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  min-height: 52px;
}
header.bk-site-header.bk-arbor-header.menu-open { background: linear-gradient(110deg, #c6b99b 0%, #e5ddcc 48%, #cfc5ae 100%) !important; }
header.bk-arbor-header #menu-btn {
  display: inline-flex !important;
  position: relative;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  width: auto;
  height: 44px;
  margin: 0;
  padding: 0 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--bk-arbor-cream) !important;
  font: inherit;
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: .05em;
  text-transform: uppercase;
  cursor: pointer;
  justify-self: start;
}
header.bk-arbor-header #menu-btn::before { display: none; content: none; }
.bk-arbor-menu-icon { position: relative; display: block; width: 34px; height: 16px; }
.bk-arbor-menu-icon span {
  position: absolute;
  top: 7px;
  left: 0;
  width: 34px;
  height: 1px;
  background: var(--bk-arbor-muted);
  transition: transform .5s var(--bk-arbor-ease);
}
.bk-arbor-menu-icon span:first-child { transform: translateY(-3px); }
.bk-arbor-menu-icon span:last-child { transform: translateY(3px); }
.menu-open .bk-arbor-menu-icon span:first-child { transform: rotate(24deg); }
.menu-open .bk-arbor-menu-icon span:last-child { transform: rotate(-24deg); }
header.bk-arbor-header #logo { line-height: 0; justify-self: center; }
header.bk-arbor-header #logo .bk-brand {
  position: relative;
  display: block;
  padding: 4px 9px;
  border-radius: 10px;
  background: #cbd5bd;
}
header.bk-arbor-header #logo img.bk-brand-logo {
  display: block;
  width: 125px;
  height: auto;
  max-width: none;
  aspect-ratio: 313 / 100;
  padding: 0;
  border: 0;
  border-radius: 0;
  object-fit: contain;
  filter: none;
}
.bk-arbor-header .bk-arbor-inquiry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 42px;
  padding: 10px 18px;
  border: 1px solid rgba(131, 109, 69, .45);
  border-radius: 999px;
  background: transparent;
  color: var(--bk-arbor-cream);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 20px;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  justify-self: end;
  transition: background-color .2s ease, border-color .2s ease;
}
.bk-arbor-header .bk-arbor-inquiry:hover { color: var(--bk-arbor-cream); background: rgba(131, 109, 69, .12); border-color: var(--bk-arbor-muted); }
.bk-arbor-inquiry svg { width: 26px; height: 12px; color: var(--bk-arbor-muted); }
.bk-arbor-header .bk-arbor-panel {
  display: grid;
  grid-template-rows: 0fr;
  visibility: hidden;
  transition: grid-template-rows .65s var(--bk-arbor-ease), visibility 0s .65s;
}
.bk-arbor-header.menu-open .bk-arbor-panel { grid-template-rows: 1fr; visibility: visible; transition: grid-template-rows .65s var(--bk-arbor-ease), visibility 0s; }
.bk-arbor-panel-inner { min-height: 0; overflow: hidden; }
.bk-arbor-panel-content {
  max-height: calc(100dvh - 125px);
  padding: 28px 32px 22px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: #978363 transparent;
}
.bk-arbor-panel-content > nav { height: auto; flex: 0 0 auto; }
.bk-arbor-menu-brand { margin: 0 0 24px; text-align: center; font-family: Georgia, 'Times New Roman', serif; font-size: 27px; line-height: 1.1; color: #716047; }
.bk-arbor-menu-brand span { display: block; margin-bottom: 5px; font: 11px/1.4 Arial, sans-serif; letter-spacing: .24em; }
header.bk-site-header.bk-arbor-header #mainmenu,
header.bk-site-header.bk-arbor-header.menu-open #mainmenu {
  display: block;
  position: static;
  width: 100%;
  height: auto;
  margin: 0;
  padding: 0 !important;
  border: 0;
  background: transparent;
  text-align: center;
  white-space: normal;
  overflow: visible;
  float: none;
}
header.bk-site-header.bk-arbor-header #mainmenu > li { position: relative; display: block; width: 100%; margin: 0; padding: 0; border: 0; float: none; }
/* Browser-driven fades: only the opening state has staggered delays. */
header.bk-site-header.bk-arbor-header #mainmenu > li {
  opacity: 0;
  transition: opacity .65s var(--bk-arbor-ease);
}
header.bk-site-header.bk-arbor-header.menu-open #mainmenu > li {
  opacity: 1;
  transition-delay: var(--bk-menu-delay, 0ms);
}
header.bk-site-header.bk-arbor-header.menu-open #mainmenu > li:focus-within {
  opacity: 1;
  transition-delay: 0s;
  transition-duration: 0s;
}
header.bk-site-header.bk-arbor-header #mainmenu > li::before,
header.bk-site-header.bk-arbor-header #mainmenu > li::after,
header.bk-site-header.bk-arbor-header #mainmenu a.menu-item::after { display: none; }
header.bk-site-header.bk-arbor-header #mainmenu > li > a.menu-item {
  display: inline-block;
  width: auto;
  max-width: calc(100% - 62px);
  padding: 6px 12px;
  border: 0;
  border-radius: 0;
  background: transparent !important;
  color: var(--bk-arbor-cream) !important;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 32px;
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -.04em;
  text-align: center;
  text-transform: none;
  transition: color .2s ease;
}
header.bk-site-header.bk-arbor-header #mainmenu > li > a:is(.bk-nav-current, [aria-current='page']),
header.bk-site-header.bk-arbor-header #mainmenu a.menu-item:hover { color: var(--bk-arbor-muted) !important; }
header.bk-site-header.bk-arbor-header #mainmenu > li > .bk-submenu-toggle {
  position: absolute;
  top: 5px;
  right: 10px;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin: 0;
  padding: 0;
  border: 1px solid rgba(131, 109, 69, .35);
  border-radius: 50%;
  background: rgba(131, 109, 69, .12) !important;
  cursor: pointer;
}
.bk-arbor-header .bk-submenu-toggle::before { content: ''; width: 8px; height: 8px; border-right: 2px solid #302b22; border-bottom: 2px solid #302b22; transform: translateY(-2px) rotate(45deg); }
header.bk-site-header.bk-arbor-header #mainmenu > li > .bk-submenu-toggle:is(:hover, :focus-visible, [aria-expanded='true']) {
  background: rgba(131, 109, 69, .24) !important;
  border-color: #716047;
}
.bk-arbor-header .bk-submenu-toggle[aria-expanded='true']::before { transform: translateY(2px) rotate(225deg); }
header.bk-site-header.bk-arbor-header #mainmenu li ul {
  display: block;
  position: relative;
  inset: auto;
  width: 100%;
  height: 0;
  margin: 0;
  padding: 0;
  overflow: hidden;
  visibility: visible;
  opacity: 1;
  border: 0 !important;
  border-radius: 0;
  background: transparent !important;
  box-shadow: none;
}
header.bk-site-header.bk-arbor-header #mainmenu li ul li { padding: 0; border: 0; }
header.bk-site-header.bk-arbor-header #mainmenu li ul a.menu-item {
  display: block;
  width: 100%;
  padding: 9px 16px;
  border: 0;
  border-radius: 0;
  background: transparent !important;
  color: var(--bk-arbor-muted) !important;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
  text-transform: none;
}
.bk-arbor-menu-footer { margin-top: 34px; color: var(--bk-arbor-muted); font-size: 10px; line-height: 1.5; letter-spacing: .14em; text-align: center; text-transform: uppercase; }
.bk-arbor-header .bk-arbor-panel-inquiry { display: none; }
.bk-arbor-header :is(.bk-arbor-menu-brand, .bk-arbor-menu-footer, .bk-arbor-panel-inquiry) {
  opacity: 0;
  transition: opacity .35s var(--bk-arbor-ease);
}
.bk-arbor-header.menu-open :is(.bk-arbor-menu-brand, .bk-arbor-menu-footer, .bk-arbor-panel-inquiry) {
  opacity: 1;
  transition-duration: .65s;
  transition-delay: .5s;
}
.bk-arbor-header.menu-open .bk-arbor-panel-inquiry:focus-visible { transition-delay: 0s; transition-duration: 0s; }
.bk-arbor-header :is(a, button, [role='button']):focus-visible { outline: 1px solid var(--bk-arbor-cream); outline-offset: 3px; }
@media (max-width: 767px) {
  .bk-business-page:has(.bk-arbor-header) .bk-business-nav { top: 84px; width: calc(100% - 40px); }
  header.bk-site-header.bk-arbor-header,
  header.bk-site-header.bk-arbor-header:hover {
    inset: 20px auto auto 50%;
    width: calc(100% - 40px);
    height: 64px !important;
    padding: 7px 12px;
    max-height: calc(100dvh - 40px);
    transition: height .65s var(--bk-arbor-ease), max-height .65s var(--bk-arbor-ease), width .65s var(--bk-arbor-ease), top .65s var(--bk-arbor-ease), left .65s var(--bk-arbor-ease), padding .65s var(--bk-arbor-ease), transform .65s var(--bk-arbor-ease), border-radius .65s var(--bk-arbor-ease), background-color .65s var(--bk-arbor-ease);
  }
  .bk-arbor-header .bk-arbor-bar { grid-template-columns: 1fr auto; min-height: 44px; gap: 12px; }
  header.bk-arbor-header #logo { grid-area: 1 / 1; justify-self: start; }
  header.bk-arbor-header #menu-btn { grid-area: 1 / 2; justify-self: end; padding: 0 4px 0 8px; }
  .bk-arbor-menu-label { display: none; }
  .bk-arbor-header .bk-arbor-top-inquiry { display: none; }
  header.bk-site-header.bk-arbor-header.menu-open { inset: 0; width: 100%; height: 100dvh !important; max-height: 100dvh; padding: 20px 24px 12px; border-radius: 0; transform: none !important; }
  .bk-arbor-header.menu-open .bk-arbor-panel { height: calc(100dvh - 88px); }
  .bk-arbor-panel-content { display: flex; flex-direction: column; height: calc(100dvh - 88px); max-height: none; padding: 28px 0 12px; }
  .bk-arbor-menu-brand { display: none; }
  header.bk-site-header.bk-arbor-header #mainmenu > li > a.menu-item { font-size: clamp(25px, 7.5vw, 32px); padding-top: 7px; padding-bottom: 7px; }
  header.bk-site-header.bk-arbor-header #mainmenu > li > .bk-submenu-toggle { right: 0; }
  .bk-arbor-menu-footer { margin: 28px 0; font-size: 9px; }
  .bk-arbor-header .bk-arbor-panel-inquiry { display: flex; flex: 0 0 auto; width: 100%; margin-top: auto; justify-content: space-between; }
}

/* Compact emblem fits the navigation without stretching the artwork. */
header.bk-arbor-header #logo .bk-brand {
  padding: 0;
  background: transparent;
  border-radius: 0;
}
header.bk-arbor-header #logo img.bk-brand-logo {
  width: 64px;
  height: auto;
  aspect-ratio: 640 / 629;
}


/* Preserve the original green and burgundy logo colors. */
header.bk-arbor-header #logo img.bk-brand-logo {
  filter: none;
}
@media (max-width: 767px) {
  header.bk-arbor-header #logo img.bk-brand-logo { width: 46px; }
}


/* Dark contact pill matches the warm champagne reference. */
.bk-arbor-header .bk-arbor-inquiry {
  background: #302e27;
  color: #f4eddf;
  border-color: #302e27;
  box-shadow: 0 3px 10px rgba(48, 43, 34, .18);
}
.bk-arbor-header .bk-arbor-inquiry svg { color: #d8c9aa; }
.bk-arbor-header .bk-arbor-inquiry:hover {
  background: #494236;
  color: #fff8ea;
  border-color: #494236;
}

/* OPTION 3 - FROSTED GLASS (disabled; retained for future preview)

header.bk-site-header.bk-arbor-header,
header.bk-site-header.bk-arbor-header:hover,
header.bk-site-header.bk-arbor-header.menu-open {
  --bk-arbor-cream: #202624;
  --bk-arbor-muted: #37423d;
  border: 1px solid rgba(255, 255, 255, .72);
  background: linear-gradient(110deg, rgba(255, 255, 255, .34), rgba(245, 247, 248, .2)) !important;
  box-shadow: 0 10px 35px rgba(0, 0, 0, .14), inset 0 1px 0 rgba(255, 255, 255, .4);
  -webkit-backdrop-filter: blur(22px) saturate(115%);
  backdrop-filter: blur(22px) saturate(115%);
}
.bk-business-page:has(.bk-arbor-header) .bk-business-nav {
  border: 1px solid rgba(255, 255, 255, .72);
  background: rgba(246, 248, 249, .88);
  -webkit-backdrop-filter: blur(22px);
  backdrop-filter: blur(22px);
}
header.bk-site-header.bk-arbor-header.bk-capabilities-attached:not(.menu-open) {
  background: linear-gradient(110deg, rgba(255, 255, 255, .34), rgba(245, 247, 248, .2)) !important;
}

.bk-arbor-header .bk-arbor-inquiry {
  background: rgba(255, 255, 255, .6);
  color: #202624;
  border-color: rgba(32, 38, 36, .65);
  box-shadow: 0 3px 10px rgba(0, 0, 0, .08);
}
.bk-arbor-header .bk-arbor-inquiry svg { color: #202624; }
.bk-arbor-header .bk-arbor-inquiry:hover {
  background: rgba(255, 255, 255, .85);
  color: #111714;
  border-color: #202624;
}
header.bk-arbor-header #menu-btn { text-shadow: none; }

header.bk-site-header.bk-arbor-header.menu-open {
  --bk-arbor-cream: #202624;
  --bk-arbor-muted: #37423d;
  background: rgba(245, 247, 248, .94) !important;
}

*/


/* Shared desktop and mobile brand lockup beside the original emblem. */
header.bk-arbor-header #logo .bk-brand {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
header.bk-arbor-header #logo .bk-brand-mobile-text {
  display: block;
  color: #254332;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0;
  white-space: nowrap;
}
@media (max-width: 767px) {
  header.bk-arbor-header #logo .bk-brand-mobile-text { font-size: clamp(16px, 4vw, 18px); }
}


/* Slimmer navbar with proportionate branding and controls. */
header.bk-site-header.bk-arbor-header,
header.bk-site-header.bk-arbor-header:hover,
header.bk-site-header.bk-arbor-header.menu-open { padding: 6px 10px; }
.bk-arbor-header .bk-arbor-bar { min-height: 50px; gap: 12px; }
header.bk-arbor-header #logo img.bk-brand-logo { width: 50px; }
header.bk-arbor-header #logo .bk-brand-mobile-text { font-size: 18px; }
header.bk-arbor-header #menu-btn { font-size: 11px; gap: 9px; }
.bk-arbor-header .bk-arbor-top-inquiry { min-height: 36px; padding: 7px 14px; font-size: 11px; gap: 12px; }
.bk-arbor-header .bk-arbor-top-inquiry svg { width: 22px; }
.bk-business-page:has(.bk-arbor-header) .bk-business-nav { top: 88px; }
@media (max-width: 767px) {
  header.bk-site-header.bk-arbor-header,
  header.bk-site-header.bk-arbor-header:hover { height: 58px !important; padding: 6px 12px; }
  .bk-arbor-header .bk-arbor-bar { min-height: 44px; }
  header.bk-arbor-header #logo img.bk-brand-logo { width: 40px; }
  header.bk-arbor-header #logo .bk-brand-mobile-text { font-size: clamp(15px, 3.8vw, 17px); }
  .bk-business-page:has(.bk-arbor-header) .bk-business-nav { top: 78px; }
  header.bk-site-header.bk-arbor-header.menu-open { height: 100dvh !important; padding: 20px 24px 12px; }
}