/* Navbar Styles */
.page-header {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  padding: 15px 15px 20px 15px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  margin: 0 auto 20px auto;
  max-width: 1000px;
  width: 100%;
  min-height: 70px;
}

.home-link-container {
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.page-link-container {
  display: flex;
  align-items: stretch;
  width: 55%;
  gap: 15px;
}

.page-link {
  flex: 1 1 0;
}

.page-header a {
  text-decoration: none;
  color: #2c3e50;
  text-align: center;
  text-wrap: nowrap;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(#09d0ef, #09d0ef);
  background-size: 0% 0.15em;
  background-position-y: 100%;
  background-position-x: 50%;
  background-repeat: no-repeat;
  transition: all 0.3s ease;
}

.page-header a:hover,
.page-header a:active,
.page-header a:focus {
  background-size: 100% 0.15em;
  color: #09d0ef;
}

.page-header a.active {
  background-size: 100% 0.15em;
  color: #09d0ef;
}

.home .highlight-text {
  color: #09d0ef;
}

.home {
  padding: 0 15px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1000;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 28px;
  height: 3px;
  background-color: #000;
  border-radius: 3px;
  transition: all 0.3s ease;
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

/* Hamburger animation when menu is open */
.mobile-menu-toggle[aria-expanded="true"] .hamburger {
  background-color: transparent;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::after {
  bottom: 0;
  transform: rotate(-45deg);
}

/* Responsive Styles */
@media (max-width: 800px) {
  .page-header {
    flex-direction: row;
    flex-wrap: wrap;
    position: relative;
  }

  .mobile-menu-toggle {
    display: block;
    order: 2;
  }

  .page-link-container {
    flex-direction: column;
    width: 100%;
    order: 3;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 15px 0;
    margin-top: 10px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    z-index: 100;
    /* Smooth transition */
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease, margin-top 0.3s ease;
  }

  .page-link-container.active {
    max-height: 500px;
    opacity: 1;
  }

  .page-link {
    width: 100%;
    padding: 14px 25px;
  }

  .page-link a:hover,
  .page-link a:active,
  .page-link a:focus {
    background-size: 100% 0.15em;
    color: #09d0ef;
  }
}