/* Phone and tablet navigation: page bar, expanded menu, and responsive states. */
.compact-bar,
.menu-footer,
.menu-arrow {
  display: none;
}

.menu-links { display: contents; }

@media (max-width: 1024px) {
  body {
    padding-top: 62px;
    --menu-paper: #f7f7f4;
    --menu-ink: #202421;
    --menu-muted: #70746e;
    --menu-line: #dcded7;
    --menu-gutter: clamp(24px, 5vw, 52px);
    --menu-bar-height: calc(76px + env(safe-area-inset-top, 0px));
  }

  body.site-dark {
    --menu-paper: #151715;
    --menu-ink: #f0f1eb;
    --menu-muted: #a0a69c;
    --menu-line: #353a34;
  }

  /* Preserve the original page bar; the expanded menu overrides only its close control. */
  .menu-toggle {
    position: fixed;
    inset: 0 0 auto;
    z-index: 121;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 7px;
    width: 100%;
    max-width: none;
    height: 62px;
    padding: 0 28px;
    border: 0;
    border-bottom: 1px solid transparent;
    border-radius: 0;
    background: var(--page-bg);
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transform: none;
    transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
  }
  .menu-toggle span {
    display: block;
    flex: 0 0 auto;
    width: 26px;
    height: 2px;
    margin: 0;
    border-radius: 999px;
    background: rgba(23, 23, 25, 0.82);
    transition: transform 180ms ease, opacity 180ms ease;
  }
  body.site-dark .menu-toggle:not(.is-open),
  .home-page.home-dark .menu-toggle:not(.is-open) { background: #111113; }
  body.site-dark .menu-toggle span,
  .home-page.home-dark .menu-toggle span { background: rgba(255, 255, 255, 0.78); }
  .theme-toggle {
    position: fixed;
    top: 16px;
    left: 20px;
    z-index: 123;
    width: 50px;
    height: 30px;
  }
  .initiatives-menu-desktop { display: none !important; }

  html.menu-open,
  body.menu-open { overflow: hidden; }
  body.menu-open > header { z-index: 120; }

  body.menu-open .compact-bar {
    position: fixed;
    inset: 0 0 auto;
    z-index: 121;
    display: flex;
    align-items: center;
    height: var(--menu-bar-height);
    padding: env(safe-area-inset-top, 0px) var(--menu-gutter) 0;
    background: var(--menu-paper);
    color: var(--menu-ink);
  }

  body .compact-brand {
    font-size: 19px;
    font-weight: 700;
    letter-spacing: -0.8px;
    line-height: 1.2;
  }
  body .compact-brand span { color: var(--menu-muted); }

  body.menu-open .menu-toggle.menu-toggle {
    position: fixed;
    top: calc(14px + env(safe-area-inset-top, 0px));
    right: calc(var(--menu-gutter) - 10px);
    left: auto;
    z-index: 124;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7px;
    width: 48px;
    max-width: none;
    height: 48px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transform: none;
    color: var(--menu-ink);
    cursor: pointer;
  }

  body.menu-open .menu-toggle.menu-toggle span {
    width: 24px;
    height: 1.5px;
    margin: 0;
    background: currentColor;
    transition: transform 220ms ease;
  }
  body.menu-open .menu-toggle.menu-toggle.is-open span:nth-child(1) { transform: translateY(4.25px) rotate(45deg); }
  body.menu-open .menu-toggle.menu-toggle.is-open span:nth-child(2) { transform: translateY(-4.25px) rotate(-45deg); }

  body.menu-open .theme-toggle.theme-toggle {
    display: none;
  }

  body #primary-nav {
    position: fixed;
    inset: var(--menu-bar-height) 0 0;
    z-index: 120;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    width: 100%;
    max-width: none;
    height: calc(100vh - var(--menu-bar-height));
    height: calc(100dvh - var(--menu-bar-height));
    min-height: 0;
    gap: 0;
    margin: 0;
    padding: 34px var(--menu-gutter) calc(28px + env(safe-area-inset-bottom, 0px));
    border: 0;
    border-radius: 0;
    background: var(--menu-paper);
    color: var(--menu-ink);
    box-shadow: none;
    text-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: var(--menu-line) var(--menu-paper);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 220ms ease, transform 220ms ease, visibility 220ms;
  }
  body #primary-nav.is-open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }
  body.site-dark #primary-nav { color-scheme: dark; }

  #primary-nav .menu-footer p {
    margin: 0 0 9px;
    color: var(--menu-muted);
    font-size: 10px;
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: 1.6px;
    text-transform: uppercase;
  }
  #primary-nav .menu-links { display: block; }
  #primary-nav .menu-links > a,
  #primary-nav .nav-group {
    border-top: 1px solid var(--menu-line);
  }
  #primary-nav .menu-links > a,
  #primary-nav .nav-initiatives {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 73px;
    margin: 0;
    padding: 16px 0;
    color: var(--menu-ink);
    font-size: clamp(29px, 6.8vw, 38px);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -1.2px;
    text-align: left;
  }
  #primary-nav .menu-links > a:last-child { border-bottom: 1px solid var(--menu-line); }
  #primary-nav .menu-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 24px;
    height: 24px;
    margin-left: 18px;
    color: var(--menu-muted);
    transition: transform 180ms ease;
  }
  #primary-nav .menu-arrow::before {
    content: "";
    width: 10px;
    height: 10px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(-45deg);
  }
  #primary-nav .menu-links a[aria-current="page"] .menu-arrow { color: var(--menu-ink); }
  #primary-nav .menu-links a[aria-current="page"] { font-weight: 700; }
  #primary-nav .nav-group { display: block; width: 100%; }
  #primary-nav .nav-initiatives > span {
    position: relative;
    display: block;
    flex: 0 0 20px;
    width: 20px;
    height: 20px;
    margin-left: 18px;
    border: 0;
    color: var(--menu-muted);
    transform: none;
  }
  #primary-nav .nav-initiatives > span::before,
  #primary-nav .nav-initiatives > span::after {
    content: "";
    position: absolute;
    top: 9px;
    left: 1px;
    width: 18px;
    height: 1.5px;
    background: currentColor;
    transition: transform 180ms ease;
  }
  #primary-nav .nav-initiatives > span::after { transform: rotate(90deg); }
  #primary-nav .nav-initiatives[aria-expanded="true"] > span::after { transform: rotate(0); }
  #primary-nav .nav-group .initiatives-menu {
    position: static;
    display: none;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0 0 24px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    pointer-events: auto;
    opacity: 1;
    transform: none;
  }
  #primary-nav .nav-group.is-mobile-submenu-open .initiatives-menu { display: block; }
  #primary-nav .initiatives-menu p {
    display: block;
    margin: 22px 0 5px;
    color: var(--menu-muted);
    font-size: 10px;
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 1.1px;
    text-transform: uppercase;
  }
  #primary-nav .initiatives-menu p:first-child { margin-top: 2px; }
  #primary-nav .initiatives-menu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 48px;
    margin: 0;
    padding: 11px 0;
    color: var(--menu-ink);
    font-size: clamp(16px, 3.8vw, 19px);
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.25px;
  }
  #primary-nav .initiatives-menu .menu-arrow { width: 19px; height: 19px; }
  #primary-nav .initiatives-menu .menu-arrow::before { width: 8px; height: 8px; }
  #primary-nav .menu-footer { display: block; margin-top: auto; padding-top: 30px; }
  #primary-nav .menu-footer > div { display: flex; gap: 27px; }
  #primary-nav .menu-footer a {
    display: inline-flex;
    width: auto;
    min-height: 44px;
    align-items: center;
    gap: 13px;
    padding: 0;
    color: var(--menu-ink);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: 0;
  }
  #primary-nav .menu-footer a span { color: var(--menu-muted); }
  #primary-nav :is(a, button):focus-visible,
  body.menu-open :is(.compact-brand, .menu-toggle):focus-visible {
    outline: 2px solid var(--menu-ink);
    outline-offset: 4px;
    border-radius: 3px;
  }
  #primary-nav :is(a, button):hover { color: var(--menu-ink); }
}

@media (min-width: 700px) and (max-width: 1024px) {
  body #primary-nav {
    padding-top: clamp(32px, 4vh, 48px);
    padding-bottom: 36px;
  }
  #primary-nav .menu-links > a,
  #primary-nav .nav-initiatives { min-height: 92px; font-size: clamp(32px, 4.2vw, 44px); }
}

@media (max-width: 768px) {
  body.menu-open > header { position: relative; }
}

@media (min-width: 700px) and (max-width: 768px) {
  #primary-nav .initiatives-menu a { max-width: 520px; }
}

@media (max-width: 600px) {
  body { padding-top: 56px; }
  .menu-toggle { height: 56px; padding-right: 18px; padding-left: 18px; }
  .theme-toggle { top: 13px; left: 14px; }
}

@media (max-width: 1024px) and (hover: hover) {
  #primary-nav .menu-links a:hover .menu-arrow { transform: translateX(3px); }
}

@media (max-width: 1024px) and (prefers-reduced-motion: reduce) {
  body #primary-nav,
  body.menu-open .menu-toggle.menu-toggle span,
  #primary-nav .menu-arrow,
  #primary-nav .nav-initiatives > span::after { transition: none; }
}