/* Shared portfolio navbar */
.navbar {
  background-color: var(--bg-light, #f5f3ee);
  color: var(--text-dark, #111111);
  border-bottom: 4px solid var(--border, #000000);
  width: 100%;
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 20;
}

.mobile-nav-brand,
.mobile-nav-toggle {
  display: none;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.4rem 0.6rem;
}

.nav-links a,
.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  color: var(--text-dark, #111111);
  font-size: 0.85rem;
  line-height: 1;
  text-decoration: none;
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  transition: transform 0.2s ease, color 0.2s ease;
}

.nav-links a:hover,
.nav-dropdown-toggle:hover {
  color: var(--bg-dark, #036147);
  transform: scale(1.08);
}

.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-dropdown-toggle::after {
  content: "v";
  display: inline-block;
  font-family: "Rubik", sans-serif;
  font-size: 0.7em;
  margin-left: 0.35rem;
  transform: translateY(-1px);
  transition: transform 0.2s ease;
}

.nav-dropdown:hover .nav-dropdown-toggle::after,
.nav-dropdown:focus-within .nav-dropdown-toggle::after {
  transform: translateY(-1px) rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 50%;
  z-index: 30;
  display: none;
  min-width: 220px;
  padding: 0.5rem;
  background-color: var(--bg-light, #f5f3ee);
  border: 3px solid var(--border, #000000);
  box-shadow: 6px 6px 0 var(--border, #000000);
  transform: translateX(-50%);
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
  display: grid;
  gap: 0.15rem;
}

.dropdown-menu a {
  display: block;
  padding: 0.55rem 0.7rem;
  white-space: nowrap;
}

.dropdown-menu a:hover {
  background-color: transparent;
  color: var(--accent, #ff6c26);
  transform: none;
}

@media (min-width: 640px) {
  .navbar {
    justify-content: flex-end;
    padding: 1.25rem 2rem;
  }

  .nav-links {
    gap: 0.8rem 1rem;
  }

  .nav-links a,
  .nav-dropdown-toggle {
    font-size: 0.9rem;
  }
}

@media (max-width: 900px) {
  .navbar {
    justify-content: center;
    padding: 14px 12px;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 12px;
  }

  .nav-links a,
  .nav-dropdown-toggle {
    font-size: 13px;
    padding: 6px 10px;
  }

  .nav-dropdown {
    position: static;
  }

  .dropdown-menu {
    left: auto;
    right: 12px;
    width: min(320px, calc(100vw - 24px));
    min-width: 0;
    transform: none;
  }
}

@media (max-width: 700px) {
  .navbar.has-mobile-nav {
    position: sticky;
    top: 0;
    justify-content: space-between !important;
    min-height: 62px;
    padding: 10px 14px !important;
    box-shadow: 0 4px 0 var(--border, #000000);
  }

  .has-mobile-nav .mobile-nav-brand {
    display: inline-flex;
    align-items: center;
    color: var(--text-dark, #111111);
    font-size: 1rem !important;
    line-height: 1;
    text-decoration: none;
  }

  .has-mobile-nav .mobile-nav-toggle {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    background: var(--bg-light, #f5f3ee);
    border: 3px solid var(--border, #000000);
    border-radius: 4px;
    color: var(--text-dark, #111111);
    cursor: pointer;
  }

  .mobile-nav-toggle-lines,
  .mobile-nav-toggle-lines::before,
  .mobile-nav-toggle-lines::after {
    display: block;
    width: 18px;
    height: 2px;
    background: currentColor;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .mobile-nav-toggle-lines {
    position: relative;
  }

  .mobile-nav-toggle-lines::before,
  .mobile-nav-toggle-lines::after {
    content: "";
    position: absolute;
    left: 0;
  }

  .mobile-nav-toggle-lines::before {
    top: -6px;
  }

  .mobile-nav-toggle-lines::after {
    top: 6px;
  }

  .has-mobile-nav.nav-open .mobile-nav-toggle-lines {
    background: transparent;
  }

  .has-mobile-nav.nav-open .mobile-nav-toggle-lines::before {
    transform: translateY(6px) rotate(45deg);
  }

  .has-mobile-nav.nav-open .mobile-nav-toggle-lines::after {
    transform: translateY(-6px) rotate(-45deg);
  }

  .has-mobile-nav .nav-links {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0 !important;
    max-height: calc(100vh - 66px);
    overflow-y: auto;
    padding: 10px 14px 18px;
    background: var(--bg-light, #f5f3ee);
    border-bottom: 4px solid var(--border, #000000);
    box-shadow: 0 8px 0 rgba(0, 0, 0, 0.16);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .has-mobile-nav.nav-open .nav-links {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .has-mobile-nav .nav-links > a,
  .has-mobile-nav .nav-dropdown-toggle {
    width: 100%;
    min-height: 42px;
    justify-content: space-between !important;
    padding: 10px 4px !important;
    border-bottom: 2px solid rgba(0, 0, 0, 0.18);
    border-radius: 0;
    font-size: 1rem !important;
  }

  .has-mobile-nav .nav-links a:hover,
  .has-mobile-nav .nav-dropdown-toggle:hover {
    color: var(--bg-dark, #036147);
    transform: none;
  }

  .has-mobile-nav .nav-dropdown {
    display: grid;
    width: 100%;
    position: static;
  }

  .has-mobile-nav .nav-dropdown-toggle::after {
    content: "";
    width: 8px;
    height: 8px;
    margin-left: 0.6rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
  }

  .has-mobile-nav .dropdown-menu {
    position: static;
    display: grid;
    width: 100%;
    min-width: 0;
    padding: 6px 0 12px 14px;
    background: transparent;
    border: 0;
    box-shadow: none;
    transform: none;
  }

  .has-mobile-nav .dropdown-menu a {
    min-height: 34px;
    padding: 7px 4px !important;
    white-space: normal;
    font-size: 0.92rem !important;
  }
}
@media (hover: none) {
  .nav-links a:hover,
  .nav-dropdown-toggle:hover {
    transform: none;
  }
}