/* Mobile Navigation Content Area - sits behind header */

.mobile-nav-content-area {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--color-primary-light-0);
  z-index: 100; /* Behind header elements */

  /* Circle mask - controlled by GSAP */
  clip-path: circle(0px at calc(100% - 70px) 70px);

  /* Initially hidden */
  visibility: hidden;
  opacity: 0;

  /* Content layout */
  display: flex;
  flex-direction: column;
  padding-top: 105px; /* Space for header (logo + button) */
  overflow-y: auto;
}

/* When menu is open - visibility handled by GSAP */
.mobile-nav-content-area.show {
  visibility: visible;
  opacity: 1;
}

/* Ensure header elements stay on top */
.nav-content {
  position: relative;
  z-index: 200; /* Above mobile nav content */
}

/* Main navigation content */
.mobile-nav-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: var(--spacing-2xl) var(--spacing-4xl);
  margin: 0 var(--spacing-3xl);
  gap: var(--spacing-lg);
}

.mobile-nav-block {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.mobile-nav-group-title {
  font-family: var(--font-family-body);
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-regular);
  color: var(--color-primary-rust-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 var(--spacing-md) 0;

  /* Add dotted underline like in Figma */
  border-bottom: 2px dotted var(--color-primary-rust-500);
  padding-bottom: var(--spacing-xs);
  display: inline-block;
}

.mobile-nav-link {
  font-family: var(--font-family-body);
  font-size: 1.75rem;
  font-weight: var(--font-weight-regular);
  color: var(--color-text-primary);
  text-decoration: none;
  line-height: 1.3;
  display: block;
  margin-bottom: 0;
  transition: color var(--transition-base);
}

.mobile-nav-link:hover {
  color: var(--color-primary-rust-500);
  text-decoration: none;
}

.mobile-nav-link.active {
  color: var(--color-primary-rust-500);
  width: fit-content;
  position: relative;
  --clip-right: 100%;
}

.mobile-nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 5px;
  background: radial-gradient(
    circle 2.5px,
    var(--color-primary-rust-500) 2.5px,
    transparent 2.5px
  );
  background-size: 6px 5px;
  background-repeat: repeat-x;
  background-position: 0 center;

  /* Animated clip-path using CSS variable */
  clip-path: inset(0 var(--clip-right) 0 0);
}

/* Green circle separator */
.mobile-nav-separator {
  display: flex;
  justify-content: flex-start;
  margin: var(--spacing-md) 0;
}

.nav-circle {
  width: 5px;
  height: 5px;
  background-color: var(--color-primary-blue-800);
  border-radius: 50%;
  animation: blink 2s infinite;
}

@keyframes blink {
  0%, 50% {
    opacity: 1;
  }
  50.01%, 100% {
    opacity: 0;
  }
}

/* Social links */
.mobile-nav-social {
  display: flex;
  justify-content: flex-start;
  gap: var(--spacing-lg);
  padding: var(--spacing-3xl) 0;
  flex-shrink: 0;
}

.mobile-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-base);
}

.mobile-social-link:hover {
  opacity: 0.7;
}

.social-icon {
  width: 24px;
  height: 24px;
}

/* Hide on desktop */
@media (min-width: 769px) {
  .mobile-nav-overlay {
    display: none;
  }
}

/* Prevent scrolling when mobile menu is open */
body.mobile-nav-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}