/* Site header — linked from every page as /nav.css */
/* Fully scoped to nav.main. Does not depend on page-level CSS. */

nav.main,
nav.main *,
nav.main *::before,
nav.main *::after {
  box-sizing: border-box;
}

nav.main {
  --nav-bone: var(--bone, #F2ECDC);
  --nav-cream: var(--cream, #FAF5E9);
  --nav-ink: var(--ink, #1A1915);
  --nav-ink-soft: var(--ink-soft, #1A1915);
  --nav-rust: var(--rust, #7A1F1C);
  --nav-line: var(--line, #D9CFB3);
  --nav-line-faint: var(--line-faint, #D9CFB3);
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 241, 234, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--nav-line-faint, #D9CFB3);
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--nav-ink, #1A1915);
  line-height: 1.6;
}

nav.main a {
  color: inherit;
  text-decoration: none;
}

nav.main .nav-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 20px;
}

nav.main .brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 1;
  min-width: 0;
  text-decoration: none;
  transition: opacity .2s;
}

nav.main .brand:hover { opacity: 0.72; }

nav.main .brand .brand-logo {
  height: 48px;
  width: auto;
  max-width: 100%;
  display: block;
}

nav.main .nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

nav.main .nav-links > a,
nav.main .nav-dropdown-toggle {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--nav-ink-soft, #1A1915);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  text-decoration: none;
  transition: color .2s;
}

nav.main .nav-links > a:hover,
nav.main .nav-dropdown-toggle:hover,
nav.main .nav-links > a:focus-visible,
nav.main .nav-dropdown-toggle:focus-visible {
  color: var(--nav-rust, #7A1F1C);
}

nav.main .nav-dropdown { position: relative; }

nav.main .nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

nav.main .nav-dropdown-caret { transition: transform .2s; }
nav.main .nav-dropdown.open .nav-dropdown-caret { transform: rotate(180deg); }

nav.main .nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 240px;
  background: var(--nav-bone, #F2ECDC);
  border: 1px solid var(--nav-line, #D9CFB3);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(26, 25, 21, 0.16);
  padding: 8px 0;
  z-index: 110;
}

nav.main .nav-dropdown-menu[hidden] { display: none; }

nav.main .nav-dropdown-menu a {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  min-height: 44px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--nav-ink-soft, #1A1915);
  text-decoration: none;
}

nav.main .nav-dropdown-menu a:hover,
nav.main .nav-dropdown-menu a:focus-visible {
  color: var(--nav-rust, #7A1F1C);
  background: rgba(122, 31, 28, 0.05);
}

nav.main .nav-cta {
  margin-left: auto;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 16px;
  flex-shrink: 0;
}

nav.main .nav-phone {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 13.5px;
  color: var(--nav-ink, #1A1915);
  letter-spacing: 0.02em;
  white-space: nowrap;
  text-decoration: none;
}

nav.main .nav-phone:hover,
nav.main .nav-phone:focus-visible { color: var(--nav-rust, #7A1F1C); }

nav.main .btn,
nav.main .btn-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--nav-ink, #1A1915);
  color: var(--nav-bone, #F2ECDC);
  font-family: "DM Sans", system-ui, sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border: none;
  border-radius: 2px;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background .2s ease, transform .2s ease;
}

nav.main .btn:hover,
nav.main .btn-nav:hover {
  background: var(--nav-rust, #7A1F1C);
  transform: translateY(-1px);
}
nav.main .btn .arrow,
nav.main .btn-nav .arrow { transition: transform .2s; }
nav.main .btn:hover .arrow,
nav.main .btn-nav:hover .arrow { transform: translate(2px, -1px); }

nav.main .btn-nav-full { display: inline; }
nav.main .btn-nav-short { display: none; }

nav.main .nav-toggle { display: none; }

nav.main a:focus-visible,
nav.main button:focus-visible {
  outline: 2px solid var(--nav-rust, #7A1F1C);
  outline-offset: 3px;
}

@media (hover: none) {
  nav.main .btn:hover,
  nav.main .btn-nav:hover { transform: none; }
}

@media (max-width: 1099px) {
  nav.main .nav-inner { padding: 14px 22px; gap: 14px; }
  nav.main .brand .brand-logo { height: 38px; }

  nav.main .nav-toggle {
    display: flex;
    align-items: center;
    background: transparent;
    border: none;
    padding: 10px;
    margin: -10px;
    cursor: pointer;
    color: var(--nav-ink, #1A1915);
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
  }
  nav.main .nav-toggle svg { display: block; width: 24px; height: 24px; }
  nav.main .nav-toggle .icon-close { display: none; }
  nav.main .nav-toggle[aria-expanded="true"] .icon-open { display: none; }
  nav.main .nav-toggle[aria-expanded="true"] .icon-close { display: block; }

  nav.main .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    right: 22px;
    left: auto;
    width: 280px;
    max-width: calc(100vw - 44px);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--nav-bone, #F2ECDC);
    border: 1px solid var(--nav-line, #D9CFB3);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(26, 25, 21, 0.16);
    padding: 0 18px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: max-height .28s ease, opacity .2s ease, padding .28s ease;
    z-index: 90;
  }
  nav.main .nav-links.open {
    max-height: 640px;
    opacity: 1;
    pointer-events: auto;
    padding: 8px 18px;
  }
  nav.main .nav-links > a,
  nav.main .nav-dropdown-toggle {
    padding: 14px 4px;
    font-size: 15.5px;
    min-height: 44px;
    border-bottom: 1px solid var(--nav-line-faint, #D9CFB3);
    width: 100%;
    justify-content: space-between;
  }
  nav.main .nav-dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 0 0 8px 12px;
    min-width: 0;
  }
  nav.main .nav-dropdown-menu a { padding: 12px 4px; }
}

@media (max-width: 560px) {
  nav.main .nav-inner { padding: 12px 14px; gap: 8px; }
  nav.main .nav-cta { gap: 8px; }
  nav.main .nav-links { right: 14px; left: 14px; width: auto; max-width: none; }
  nav.main .btn-nav-full { display: none; }
  nav.main .btn-nav-short { display: inline; }
  nav.main .btn,
  nav.main .btn-nav { padding: 8px 10px; font-size: 13px; }
  nav.main .nav-phone,
  nav.main .btn,
  nav.main .btn-nav,
  nav.main .nav-toggle { flex-shrink: 0; }
}

@media (max-width: 400px) {
  nav.main .nav-inner { padding: 8px 8px; gap: 6px; }
  nav.main .brand { max-width: 112px; }
  nav.main .brand .brand-logo {
    height: auto;
    max-height: 22px;
    width: 100%;
    object-fit: contain;
    object-position: left center;
  }
  nav.main .nav-phone { font-size: 10.5px; letter-spacing: 0; }
  nav.main .nav-cta { gap: 6px; }
  nav.main .btn,
  nav.main .btn-nav { padding: 7px 8px; font-size: 12px; }
  nav.main .nav-toggle { padding: 8px; margin: -4px; }
}