/* Site navigation - desktop + mobile burger */

:root {
  --wiola-nav-height: 3.5rem;
}

body.wiola-has-nav {
  scroll-padding-top: calc(var(--wiola-nav-height) + 0.5rem);
}

.wiola-nav {
  z-index: 1000;
  background: var(--wiola-bg);
  color: var(--wiola-text);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.wiola-nav--sticky {
  position: sticky;
  top: 0;
}

.wiola-nav--static {
  position: relative;
}

.wiola-nav--preview {
  position: relative;
  top: auto;
}

.wiola-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--wiola-nav-height);
}

.wiola-nav__brand {
  font-family: var(--wiola-serif);
  font-size: 1.25rem;
  text-decoration: none;
  color: inherit;
  white-space: nowrap;
}

.wiola-nav__logo {
  display: flex;
  align-items: center;
  line-height: 0;
}

.wiola-nav__logo img {
  max-height: var(--wiola-logo-height, 48px);
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

.wiola-nav__brand:hover {
  opacity: 0.85;
}

.wiola-nav__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}

.wiola-nav__burger {
  display: block;
  width: 1.25rem;
  height: 2px;
  background: currentColor;
  position: relative;
}

.wiola-nav__burger::before,
.wiola-nav__burger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform 0.2s ease;
}

.wiola-nav__burger::before {
  top: -6px;
}

.wiola-nav__burger::after {
  top: 6px;
}

.wiola-nav.is-open .wiola-nav__burger {
  background: transparent;
}

.wiola-nav.is-open .wiola-nav__burger::before {
  transform: translateY(6px) rotate(45deg);
}

.wiola-nav.is-open .wiola-nav__burger::after {
  transform: translateY(-6px) rotate(-45deg);
}

.wiola-nav__panel {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.wiola-nav__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.wiola-nav__link {
  display: inline-block;
  text-decoration: none;
  color: inherit;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.15rem;
  transition: color 0.15s ease, background 0.15s ease;
}

/* Button styles */
.wiola-nav--style-minimal .wiola-nav__link:hover {
  color: var(--wiola-accent);
}

.wiola-nav--style-underline .wiola-nav__link {
  border-bottom: 2px solid transparent;
}

.wiola-nav--style-underline .wiola-nav__link:hover,
.wiola-nav--style-underline .wiola-nav__link:focus-visible {
  border-bottom-color: var(--wiola-accent);
}

.wiola-nav--style-pill .wiola-nav__link {
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
}

.wiola-nav--style-pill .wiola-nav__link:hover {
  background: rgba(92, 107, 82, 0.12);
}

.wiola-nav--style-solid .wiola-nav__link {
  padding: 0.45rem 0.9rem;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.05);
}

.wiola-nav--style-solid .wiola-nav__link:hover {
  background: var(--wiola-accent);
  color: #fff;
}

.wiola-nav__empty {
  font-size: 0.85rem;
  opacity: 0.6;
  font-style: italic;
}

/* Desktop: menu link alignment */
@media (min-width: 769px) {
  .wiola-nav--align-left .wiola-nav__panel {
    flex: 1;
    justify-content: flex-start;
  }

  .wiola-nav--align-left .wiola-nav__list {
    justify-content: flex-start;
  }

  .wiola-nav--align-right .wiola-nav__panel {
    flex: 1;
    justify-content: flex-end;
  }

  .wiola-nav--align-right .wiola-nav__list {
    justify-content: flex-end;
  }

  .wiola-nav--align-center .wiola-nav__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
  }

  .wiola-nav--align-center .wiola-nav__brand {
    grid-column: 1;
    justify-self: start;
  }

  .wiola-nav--align-center .wiola-nav__panel {
    grid-column: 2;
    flex: none;
    justify-content: center;
  }

  .wiola-nav--align-center .wiola-nav__list {
    justify-content: center;
  }

  .wiola-nav--align-center .wiola-nav__toggle {
    grid-column: 3;
    justify-self: end;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .wiola-nav__toggle {
    display: inline-flex;
  }

  .wiola-nav__panel {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--wiola-bg);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    display: none;
    padding: 0.75rem 1.5rem 1rem;
  }

  .wiola-nav.is-open .wiola-nav__panel {
    display: block;
  }

  .wiola-nav__inner {
    position: relative;
    flex-wrap: wrap;
  }

  .wiola-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .wiola-nav--style-pill .wiola-nav__link,
  .wiola-nav--style-solid .wiola-nav__link {
    display: block;
    text-align: center;
  }
}

/* Builder preview — stay below builder sidebar/panels */
.wiola-builder-canvas > .wiola-nav--preview {
  position: relative;
  z-index: 1;
  margin-bottom: 0.5rem;
  border-radius: 4px;
  outline: 1px dashed rgba(0, 0, 0, 0.12);
}