/* ============================================================
   Collective Brain — Global Menu
   ------------------------------------------------------------
   Sitewide overlay menu with yellow circle-expand from trigger.
   Standalone CSS, no dependencies. CSS custom properties driven
   by /cb-menu.js for trigger origin coordinates.

   Loaded as <link rel="stylesheet" href="/cb-menu.css?v=...">
   on every page.
   ============================================================ */

:root {
  --cbm-yellow: #ffd600;
  --cbm-ink: #0e0e0e;
  --cbm-muted: #4a4a4a;
  --cbm-white: #ffffff;
  --cbm-bezier: cubic-bezier(.77, 0, .18, 1);
  --cbm-anim-overlay: 850ms;
  --cbm-anim-items: 480ms;
  --cbm-item-stagger: 60ms;
  --cbm-cx: 50vw;
  --cbm-cy: 50vh;
  --cbm-z-trigger: 99998;
  --cbm-z-overlay: 99997;
}

html.cbm-locked,
html.cbm-locked body {
  overflow: hidden !important;
}

/* Phase 2: Hide the entire Divi-native header — replaced by cb-menu. */
html header.et-l.et-l--header,
html header.et-l--header {
  display: none !important;
}

/* Reserve top space so the fixed Logo + Trigger pills (~44px tall at top:16px)
   don't overlap page content. Body gets 76px (44 pill + 16 top + 16 breath). */
html body {
  padding-top: 76px !important;
}

/* When menu is open, page is scroll-locked anyway — padding-top irrelevant
   visually. Keep it for layout consistency. */

@media (max-width: 600px) {
  html body { padding-top: 68px !important; } /* 40 pill + 16 top + 12 breath */
}

/* Also hide any Divi mobile burgers/menus that may exist outside the header */
html .et_mobile_menu_bar,
html .mobile_nav,
html .et_mobile_menu,
html .et_pb_menu__menu .et_mobile_nav_menu,
html .et_mobile_nav_menu {
  display: none !important;
}

/* ====== LOGO (fixed top-left) ====== */

.cbm-logo {
  position: fixed;
  top: 16px;
  left: clamp(16px, 4vw, 32px);
  z-index: var(--cbm-z-trigger);
  display: inline-flex;
  align-items: center;
  height: 44px;
  padding: 0 14px;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 100px;
  text-decoration: none;
  font-family: "Outfit", "Futura", "Lato", system-ui, sans-serif !important;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--cbm-ink);
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  transform: translateY(0);
  transition: background 250ms ease,
              box-shadow 250ms ease,
              transform 400ms var(--cbm-bezier);
  -webkit-tap-highlight-color: transparent;
}

.cbm-logo:hover {
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  transform: translateY(-1px);
}

.cbm-logo:focus-visible {
  outline: 2px solid var(--cbm-ink);
  outline-offset: 4px;
}

html.cbm-open .cbm-logo {
  background: transparent;
  box-shadow: none;
}

.cbm-logo-dot {
  color: var(--cbm-yellow);
  font-weight: 800;
  margin-left: 1px;
}

html.cbm-open .cbm-logo-dot {
  color: var(--cbm-ink);
}

@media (max-width: 600px) {
  .cbm-logo {
    font-size: 12px;
    padding: 0 11px;
    height: 40px;
  }
}

/* ====== TRIGGER ====== */

.cbm-trigger {
  position: fixed;
  top: 16px;
  right: clamp(16px, 4vw, 32px);
  z-index: var(--cbm-z-trigger);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.92);
  border: 0;
  padding: 10px 14px 10px 18px;
  border-radius: 100px;
  cursor: pointer;
  font-family: "Outfit", "Futura", "Lato", system-ui, sans-serif !important;
  font-weight: 600;
  font-size: 14px;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cbm-ink);
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  transform: translateY(0);
  -webkit-tap-highlight-color: transparent;
  transition: background 250ms ease,
              box-shadow 250ms ease,
              transform 400ms var(--cbm-bezier);
}

/* ====== HEADROOM (scroll-direction hide/show) ======
   Both pills slide up out of view when scrolling down past threshold,
   slide back in when scrolling up. JS toggles .cbm-header-hidden on <html>.
   Open menu state takes precedence (never hide while overlay is showing). */
html.cbm-header-hidden:not(.cbm-open) .cbm-logo,
html.cbm-header-hidden:not(.cbm-open) .cbm-trigger {
  transform: translateY(-150%);
}

.cbm-trigger:hover {
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

html.cbm-open .cbm-trigger {
  background: transparent;
  box-shadow: none;
}

.cbm-trigger:focus-visible {
  outline: 2px solid var(--cbm-ink);
  outline-offset: 4px;
}

.cbm-trigger-label {
  transition: opacity 200ms ease;
}

.cbm-trigger-label--close {
  position: absolute;
  right: 50px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  pointer-events: none;
}

html.cbm-open .cbm-trigger [data-cbm-label-open] { opacity: 0; }
html.cbm-open .cbm-trigger [data-cbm-label-close] { opacity: 1; }

@media (max-width: 600px) {
  .cbm-trigger-label--close { display: none; }
  .cbm-trigger { padding: 10px 12px; }
}

/* Burger: 3 bars, transforms to half-size X */
.cbm-trigger-icon {
  position: relative;
  width: 24px;
  height: 16px;
  flex: 0 0 24px;
}

.cbm-bar {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--cbm-ink);
  border-radius: 1px;
  transform-origin: center;
  transition: top 300ms var(--cbm-bezier),
              bottom 300ms var(--cbm-bezier),
              transform 350ms var(--cbm-bezier) 150ms,
              opacity 200ms ease,
              width 300ms var(--cbm-bezier),
              left 300ms var(--cbm-bezier);
}

.cbm-bar--1 { top: 0; }
.cbm-bar--2 { top: 50%; transform: translateY(-50%); }
.cbm-bar--3 { bottom: 0; }

html.cbm-open .cbm-bar--1 {
  top: 50%;
  width: 50%;
  left: 25%;
  transform: translateY(-50%) rotate(45deg);
}
html.cbm-open .cbm-bar--2 {
  opacity: 0;
  transform: translateY(-50%) scaleX(0);
}
html.cbm-open .cbm-bar--3 {
  bottom: auto;
  top: 50%;
  width: 50%;
  left: 25%;
  transform: translateY(-50%) rotate(-45deg);
}

/* ====== OVERLAY ====== */

.cbm-overlay {
  position: fixed;
  inset: 0;
  background: var(--cbm-yellow);
  z-index: var(--cbm-z-overlay);
  clip-path: circle(0px at var(--cbm-cx) var(--cbm-cy));
  -webkit-clip-path: circle(0px at var(--cbm-cx) var(--cbm-cy));
  transition: clip-path var(--cbm-anim-overlay) var(--cbm-bezier),
              -webkit-clip-path var(--cbm-anim-overlay) var(--cbm-bezier);
  pointer-events: none;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  font-family: "Outfit", "Futura", "Lato", system-ui, -apple-system, sans-serif !important;
  color: var(--cbm-ink);
}

html.cbm-open .cbm-overlay {
  clip-path: circle(150% at var(--cbm-cx) var(--cbm-cy));
  -webkit-clip-path: circle(150% at var(--cbm-cx) var(--cbm-cy));
  pointer-events: auto;
}

.cbm-overlay-inner {
  min-height: 100%;
  padding: 100px clamp(20px, 6vw, 80px) clamp(40px, 6vw, 80px);
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: stretch;
}

@media (max-width: 900px) {
  .cbm-overlay-inner {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
    gap: clamp(40px, 6vw, 60px);
  }
}

/* ====== NAV ITEMS ====== */

.cbm-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 0.8vw, 12px);
  align-self: center;
}

.cbm-nav-item {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--cbm-anim-items) var(--cbm-bezier),
              transform var(--cbm-anim-items) var(--cbm-bezier);
  transition-delay: 0ms;
}

html.cbm-open .cbm-nav-item {
  opacity: 1;
  transform: translateY(0);
  transition-delay: calc(280ms + var(--i, 0) * var(--cbm-item-stagger));
}

.cbm-nav-item a {
  position: relative;
  display: inline-block;
  color: var(--cbm-ink);
  text-decoration: none;
  font-family: "Outfit", "Futura", system-ui, sans-serif !important;
  font-weight: 700;
  font-size: clamp(25px, 5.85vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  padding: 0.04em 0.4em 0.04em 0.18em;
  isolation: isolate;
  transition: color 280ms ease, transform 450ms var(--cbm-bezier);
  will-change: transform;
}

.cbm-nav-text {
  position: relative;
  z-index: 2;
  display: inline-block;
  transition: transform 450ms var(--cbm-bezier);
}

.cbm-nav-item a::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--cbm-ink);
  transform: skewX(-10deg) scaleX(0);
  transform-origin: left center;
  transition: transform 520ms var(--cbm-bezier);
  z-index: 1;
  border-radius: 6px;
  pointer-events: none;
}

.cbm-nav-item a:hover,
.cbm-nav-item a:focus-visible {
  outline: none;
  color: var(--cbm-yellow);
  transform: translateX(6px);
}

.cbm-nav-item a:hover::before,
.cbm-nav-item a:focus-visible::before {
  transform: skewX(-10deg) scaleX(1.03);
}

.cbm-nav-item a:hover .cbm-nav-text,
.cbm-nav-item a:focus-visible .cbm-nav-text {
  transform: translateX(8px);
}

.cbm-nav-item--contact a {
  background: var(--cbm-ink);
  color: var(--cbm-yellow);
  padding: 0.08em 0.35em;
  margin-top: 0.2em;
  border-radius: 6px;
}
.cbm-nav-item--contact a::before {
  background: var(--cbm-yellow);
  border-radius: 4px;
}
.cbm-nav-item--contact a:hover,
.cbm-nav-item--contact a:focus-visible {
  color: var(--cbm-ink);
}

/* ====== META ====== */

.cbm-meta {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(28px, 4vw, 56px);
  padding: clamp(8px, 1vw, 16px) 0;
  border-left: 1px solid rgba(0, 0, 0, 0.12);
  padding-left: clamp(20px, 4vw, 60px);
}

@media (max-width: 900px) {
  .cbm-meta {
    border-left: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.12);
    padding-left: 0;
    padding-top: clamp(20px, 4vw, 36px);
  }
}

.cbm-meta-block {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--cbm-anim-items) var(--cbm-bezier),
              transform var(--cbm-anim-items) var(--cbm-bezier);
  transition-delay: 0ms;
}

html.cbm-open .cbm-meta-block {
  opacity: 1;
  transform: translateY(0);
  transition-delay: calc(280ms + var(--i, 0) * var(--cbm-item-stagger));
}

.cbm-meta-direct {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cbm-meta-line {
  font-family: "Outfit", "Futura", system-ui, sans-serif !important;
  font-weight: 600;
  font-size: clamp(18px, 1.8vw, 22px);
  letter-spacing: -0.005em;
  color: var(--cbm-ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, transform 200ms var(--cbm-bezier);
  align-self: flex-start;
}

.cbm-meta-line:hover,
.cbm-meta-line:focus-visible {
  border-bottom-color: var(--cbm-ink);
  outline: none;
  transform: translateX(4px);
}

.cbm-meta-addresses {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 1.6vw, 22px);
}

.cbm-address {
  font-style: normal;
  font-family: "Inter", "Lato", system-ui, sans-serif !important;
  font-size: clamp(14px, 1.2vw, 15px);
  line-height: 1.55;
  color: var(--cbm-ink);
  display: flex;
  flex-direction: column;
}

.cbm-city {
  font-family: "Outfit", "Futura", system-ui, sans-serif !important;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cbm-muted);
  margin-bottom: 4px;
}

.cbm-meta-social {
  display: flex;
  align-items: flex-end;
}

.cbm-social {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 14px;
}

.cbm-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--cbm-ink);
  color: var(--cbm-yellow);
  text-decoration: none;
  transition: transform 250ms var(--cbm-bezier), background 200ms ease;
}

.cbm-social a:hover,
.cbm-social a:focus-visible {
  transform: translateY(-3px);
  outline: none;
  background: var(--cbm-white);
  color: var(--cbm-ink);
}

.cbm-social svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .cbm-overlay,
  .cbm-nav-item,
  .cbm-meta-block,
  .cbm-bar,
  .cbm-nav-item a,
  .cbm-nav-item a::before,
  .cbm-nav-text,
  .cbm-social a {
    transition-duration: 50ms !important;
    transition-delay: 0ms !important;
  }
}
