/* Always hide mobile-nav by default, only show on mobile via media query */
.mobile-nav {
  display: none;
}
/* style.mobile.css - Mobile-specific styles for Jekyll site with hamburger menu */

/* Hide the default navigation and show hamburger on small screens */
@media (max-width: 800px) {
  .site-nav {
    display: none;
  }
  .hamburger {
    display: block;
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2.5rem;
    height: 2.5rem;
    cursor: pointer;
    z-index: 1101;
  }
  .hamburger span {
    display: block;
    position: absolute;
    width: 2.5rem;
    height: 0.4rem;
    background: #333;
    border-radius: 0.2rem;
    transition: all 0.3s ease;
    left: 0;
  }
  .hamburger span:nth-child(1) {
    top: 0.4rem;
  }
  .hamburger span:nth-child(2) {
    top: 1.05rem;
  }
  .hamburger span:nth-child(3) {
    top: 1.7rem;
  }
  .hamburger.active span:nth-child(1) {
    top: 1.05rem;
    transform: rotate(45deg);
  }
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active span:nth-child(3) {
    top: 1.05rem;
    transform: rotate(-45deg);
  }
  /* Overlay for menu */
  .menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.45);
    z-index: 1100;
    opacity: 0;
    transition: opacity 0.3s;
  }
  .menu-overlay.open {
    display: block;
    opacity: 1;
  }
  .mobile-nav {
  display: block;
  position: fixed;
  top: 0;
  right: 0;
  width: 70vw;
  max-width: 320px;
  height: 100vh;
  background: #fff;
  box-shadow: -2px 0 8px rgba(0,0,0,0.08);
  z-index: 1200;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  padding: 2rem 1.5rem 1.5rem 1.5rem;
  overflow-y: auto;
  }
  .mobile-nav.open {
  transform: translateX(0);
  }
  .mobile-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mobile-nav ul li {
  margin-bottom: 1.2rem;
  }
  .mobile-nav ul li a {
  font-size: 1.2rem;
  color: #222;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
  width: 100%;
  display: block;
  }
  .mobile-nav ul li a:hover {
  color: #0077ff;
  }
}

/* Hide hamburger and mobile nav on desktop */
@media (min-width: 801px) {
  .hamburger,
  nav .mobile-nav,
  header .mobile-nav {
    display: none !important;
  }
}