/* Mobile Navigation Styles */
@media (max-width: 962px) {
  .nav {
    display: none;
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    padding: clamp(3.5rem, 12vw, 5rem) var(--container-padding) clamp(2rem, 8vw, 3rem);
    background: linear-gradient(
      165deg,
      color-mix(in srgb, var(--color-background) 96%, transparent) 0%,
      color-mix(in srgb, var(--color-background) 84%, transparent) 100%
    );
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: clamp(1.4rem, 6vw, 2rem);
    margin-left: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base);
    z-index: 998;
  }

  .nav::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(99, 102, 241, 0.3), transparent 65%),
      radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.2), transparent 60%);
    opacity: 0.55;
    pointer-events: none;
  }

  .nav > * {
    position: relative;
    z-index: 1;
    width: min(320px, 100%);
  }

  .nav.is-open {
    display: flex;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  body.has-open-nav .lenis {
    pointer-events: none;
  }

  .nav__list {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: clamp(1.1rem, 5vw, 1.6rem);
    text-align: center;
  }

  .nav__link {
    display: block;
    padding-block: 0.75rem;
    padding-inline: 0.4rem;
    font-size: clamp(1.05rem, 4.25vw, 1.25rem);
    font-weight: 500;
    color: var(--color-heading);
    border-bottom: 1px solid color-mix(in srgb, var(--color-border) 55%, transparent);
    transition: color var(--transition-fast);
  }

  .nav__link:last-child {
    border-bottom: none;
  }

  .nav__link:hover,
  .nav__link:focus-visible {
    color: #ffffff;
  }

  .nav__controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: clamp(1.1rem, 5vw, 1.6rem);
    margin-top: 0;
  }

  .nav__cta {
    width: min(280px, 100%);
    text-align: center;
    padding: 0.85rem 1.4rem;
    font-size: 1rem;
  }

  .language-switcher {
    display: inline-flex;
    justify-content: center;
    gap: 0.6rem;
    background: color-mix(in srgb, var(--color-surface) 70%, transparent);
    border: 1px solid color-mix(in srgb, var(--color-border) 70%, transparent);
    border-radius: 999px;
    padding: 0.4rem 0.75rem;
  }

  .language-switcher__button {
    flex: none;
    min-width: 44px;
    padding: 0.35rem 0.6rem;
    font-size: 0.85rem;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    z-index: 1001;
    border: 1px solid color-mix(in srgb, var(--color-border) 75%, transparent);
    background: color-mix(in srgb, var(--color-background) 85%, transparent);
    transition: background var(--transition-fast), border-color var(--transition-fast);
  }

  .nav-toggle:hover,
  .nav-toggle:focus-visible {
    border-color: color-mix(in srgb, var(--color-accent) 30%, var(--color-border));
    background: color-mix(in srgb, var(--color-surface) 80%, transparent);
  }

  .nav-toggle__bar {
    transition: transform var(--transition-fast), opacity var(--transition-fast);
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
    transform: translateY(0) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
    transform: translateY(0) rotate(-45deg);
  }
}