/**
 * Primary site navbar — same on every public page (matches index)
 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10000;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  background: var(--white);
}

.nav-pattern-strip {
  height: var(--nav-strip-h, 6px);
  min-height: var(--nav-strip-h, 6px);
  width: 100%;
  flex-shrink: 0;
  background: repeating-linear-gradient(
    90deg,
    var(--green, #138808) 0,
    var(--green, #138808) 12px,
    var(--orange, #FF6B35) 12px,
    var(--orange, #FF6B35) 24px,
    var(--white, #fff) 24px,
    var(--white, #fff) 32px
  );
}

.site-header nav {
  background: transparent;
  border-bottom: none;
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-bar-h, 68px);
  position: relative;
  z-index: 10000;
  box-shadow: none;
  gap: 16px;
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
}

.site-header .skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.site-header .skip-link:focus {
  position: fixed;
  left: 16px;
  top: 12px;
  width: auto;
  height: auto;
  padding: 10px 16px;
  background: #0077B6;
  color: #fff;
  z-index: 10001;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
}

.site-header .logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  color: inherit;
  line-height: 0;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  transition: transform 0.2s, opacity 0.2s;
}

.site-header .logo img {
  height: 42px;
  width: auto;
  max-width: 175px;
  object-fit: contain;
  object-position: center;
  display: block;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.site-header .logo:hover {
  transform: scale(1.02);
  opacity: 0.92;
}

.site-header .nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
  align-items: center;
  margin: 0;
  padding: 0;
}

.site-header .nav-links > li {
  position: relative;
}

.site-header .nav-links > li.nav-dropdown {
  z-index: 10001;
}

.site-header .nav-links a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
}

.site-header .nav-links a:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
  text-decoration: none;
}

.site-header .nav-dropdown-toggle {
  padding: 24px 6px 28px;
  margin: -24px -6px -28px;
}

.site-header .nav-dropdown-toggle::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  margin-top: 2px;
}

.site-header .nav-submenu {
  display: none;
  position: absolute;
  top: calc(100% - 4px);
  left: 0;
  min-width: 240px;
  margin: 0;
  padding: 14px 0 8px;
  list-style: none;
  z-index: 10002;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.site-header .nav-dropdown.open .nav-submenu,
.site-header .nav-dropdown:hover .nav-submenu,
.site-header .nav-dropdown:focus-within .nav-submenu,
.site-header .nav-submenu:hover {
  display: block;
}

.site-header .nav-submenu a {
  display: block;
  padding: 10px 18px;
  border-bottom: none;
  white-space: nowrap;
  position: relative;
  z-index: 1;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--dark);
}

.site-header .nav-submenu a:hover {
  background: #fff5f2;
  border-bottom-color: transparent;
  color: var(--orange);
  text-decoration: none;
}

.site-header .nav-submenu .nav-submenu-all {
  font-weight: 600;
  color: var(--orange);
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  padding-bottom: 12px;
}

.site-header .nav-auth {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

.site-header .btn-login {
  background: transparent;
  color: var(--blue);
  padding: 7px 15px;
  border-radius: 6px;
  border: 1.5px solid var(--blue);
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 1.4;
}

.site-header .btn-login:hover {
  background: var(--blue);
  color: #fff;
}

.site-header .btn-register {
  background: var(--orange);
  color: #fff;
  padding: 7px 15px;
  border-radius: 6px;
  border: none;
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 1.4;
}

.site-header .btn-register:hover {
  background: var(--orange-d);
}

.site-header .nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  color: var(--orange);
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 10006;
  -webkit-tap-highlight-color: transparent;
}

.site-header .nav-toggle .dogy-icon {
  pointer-events: none;
}

.site-header .nav-drawer {
  position: fixed;
  top: var(--header-h, 80px);
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  max-height: 0;
  overflow: hidden;
  z-index: 10005;
  visibility: hidden;
  pointer-events: none;
  opacity: 0;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.2s ease, visibility 0.2s ease;
}

.site-header .nav-drawer.open {
  max-height: 90vh;
  overflow-y: auto;
  visibility: visible;
  pointer-events: auto;
  opacity: 1;
}

.site-header .drawer-link {
  display: block;
  padding: 13px 24px;
  color: var(--dark);
  font-size: 14px;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: all 0.15s;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}

.site-header .drawer-link:hover {
  background: #fff5f2;
  border-left-color: var(--orange);
  color: var(--orange);
  text-decoration: none;
}

.site-header .drawer-sublink {
  padding-left: 40px;
  font-size: 13px;
  font-weight: 400;
  color: var(--muted);
  text-decoration: none;
}

.site-header .drawer-sublink--all {
  font-weight: 600;
  color: var(--orange);
}

.site-header .drawer-parent {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 13px 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'Poppins', sans-serif;
}

.site-header .drawer-parent::after {
  content: '+';
  font-size: 18px;
  color: var(--orange);
}

.site-header .drawer-group.open .drawer-parent::after {
  content: '−';
}

.site-header .drawer-submenu {
  display: none;
  background: var(--off);
}

.site-header .drawer-group.open .drawer-submenu {
  display: block;
}

.site-header .drawer-auth {
  display: flex;
  gap: 10px;
  padding: 14px 24px;
  border-top: 1px solid var(--border);
}

@media (max-width: 768px) {
  .site-header .nav-links,
  .site-header .nav-auth {
    display: none;
  }

  .site-header .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .site-header nav {
    position: relative;
    z-index: 10006;
  }

  body.nav-drawer-open {
    overflow: hidden;
  }
}