/* Copyright (c) 2026 elNino0916. All rights reserved. */
/* Navbar Styles */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
  transition: all 0.3s ease;
  animation: navbarSlideIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes navbarSlideIn {
  from {
    opacity: 0;
    transform: translateY(-100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.navbar-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #e2e8f0;
  font-weight: 600;
  font-size: 1.125rem;
  transition: color 0.3s ease;
}

.navbar-logo:hover { color: #38bdf8; }
.navbar-logo img { height: 2.5rem; width: auto; transition: transform 0.3s ease; }
.navbar-logo:hover img { transform: scale(1.05); }

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar-link {
  padding: 0.5rem 1rem;
  color: #cbd5e1;
  text-decoration: none;
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  position: relative;
}

.navbar-link:hover {
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.1);
}

.navbar-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #38bdf8, #a855f7);
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

.navbar-link:hover::after { width: 80%; }

.navbar-dropdown { position: relative; }

.navbar-dropdown-toggle {
  padding: 0.5rem 1rem;
  color: #cbd5e1;
  text-decoration: none;
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: none;
  border: none;
  font-size: 1rem;
  font-family: inherit;
}

.navbar-dropdown-toggle:hover { color: #38bdf8; background: rgba(56, 189, 248, 0.1); }

.navbar-dropdown-icon { font-size: 0.75rem; transition: transform 0.3s ease; }
.navbar-dropdown:hover .navbar-dropdown-icon { transform: rotate(180deg); }

.navbar-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.5rem;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 0.75rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 50;
}

.navbar-dropdown:hover .navbar-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.navbar-dropdown-item {
  display: block;
  padding: 0.75rem 1rem;
  color: #cbd5e1;
  text-decoration: none;
  transition: all 0.3s ease;
  font-weight: 500;
  border-radius: 0.5rem;
  margin: 0.25rem;
}

.navbar-dropdown-item:hover { color: #38bdf8; background: rgba(56, 189, 248, 0.1); }

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 0.375rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.navbar-toggle-bar {
  width: 1.5rem;
  height: 2px;
  background: #cbd5e1;
  transition: all 0.3s ease;
}

.navbar-toggle:hover .navbar-toggle-bar { background: #38bdf8; }

@media (max-width: 768px) {
  .navbar-menu {
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    background: rgba(15, 23, 42, 0.98);
    border-top: 1px solid rgba(148, 163, 184, 0.25);
    flex-direction: column;
    gap: 0;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  }

  .navbar-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .navbar-link,
  .navbar-dropdown-toggle {
    width: 100%;
    text-align: left;
    padding: 0.75rem 1rem;
  }

  .navbar-dropdown-menu {
    position: static;
    margin: 0.5rem 0 0 1rem;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: rgba(56, 189, 248, 0.05);
    display: none;
  }

  .navbar-dropdown:hover .navbar-dropdown-menu { display: block; }

  .navbar-toggle { display: flex; }
}

/* Page content spacing for navbar */
body.has-navbar { padding-top: 4.5rem; }