/* ===== VARIABLES ===== */
:root {
  --bg-dark: #0a0c10;
  --bg-surface: #14181f;
  --primary: #7c3aed;
  --primary-hover: #6d28d9;
  --text-light: #f3f4f6;
  --text-muted: #9ca3af;
  --border: #2d3748;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
  --transition: all 0.2s ease;
}

/* ===== NAVBAR PRINCIPAL ===== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  z-index: 5001;
  background: rgba(10, 12, 16, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
}
#main-navbar {
  overflow: visible !important;
}

/* LOGO */
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  background: var(--primary);
}

.brand .title {
  font-weight: 700;
  font-size: 1.3rem;
  background: linear-gradient(135deg, #fff, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.5px;
  display: inline-block;
}

/* Navegación desktop */
.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  position: relative;
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--text-light);
}

/* Línea animada */
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.2s;
}

.nav-links a:hover::after {
  width: 100%;
}

/* Acciones desktop */
.actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.search-box {
  display: flex;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  transition: var(--transition);
}

.search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(124, 58, 237, 0.3);
}

.search-box .material-icons {
  color: var(--text-muted);
  font-size: 1.2rem;
  margin-right: 0.3rem;
}

.search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-light);
  font-size: 0.9rem;
  width: 180px;
}

.search-box input::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--primary);
  cursor: pointer;
  transition: var(--transition);
}

.avatar:hover {
  transform: scale(1.05);
  border-color: var(--primary-hover);
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Hamburguesa (oculto en desktop) */
.hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
}

.hamburger .material-icons {
  font-size: 2rem;
}

/* ===== MENÚ MÓVIL ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  width: 100%;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 1rem;
  flex-direction: column;
  gap: 1rem;
  z-index: 999;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  box-shadow: var(--shadow);
}

.mobile-menu.open {
  transform: translateY(0);
}

.mobile-menu a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 600;
  padding: 0.75rem;
  border-radius: 8px;
  transition: var(--transition);
}

.mobile-menu a:hover {
  background: rgba(124, 58, 237, 0.1);
  color: var(--primary);
}

.mobile-search {
  display: flex;
  align-items: center;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.5rem 1rem;
  margin-top: 0.5rem;
}

.mobile-search .material-icons {
  color: var(--text-muted);
  margin-right: 0.5rem;
}

.mobile-search input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-light);
  width: 100%;
}



/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-links,
  .actions {
    display: none;
  }

  .hamburger {
    display: block;
  }

}