/* ==========================================================================
   PIDA — Estilos del Menú / Header
   Variables heredadas de variables.css (importado en main.css)
   ========================================================================== */

/* Header */
.header {
  background-color: var(--color-card-bg);
  padding: 25px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 2000;
  min-height: 80px;
  transition:
    padding 0.3s ease,
    box-shadow 0.3s ease,
    backdrop-filter 0.3s ease;
}

/* Contenido del header */
.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 calc(var(--spacing-unit) * 2);
  max-width: 1300px;
  margin: 0 auto;
}

/* Logo */
.logo-container {
  display: flex;
  align-items: center;
}

.logo {
  width: 150px;
  height: 60px;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.1);
}

.logo-link {
  display: inline-block;
}

/* Navegación principal */
.navigation {
  display: flex;
  align-items: center;
  gap: 25px;
}

.nav-links {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links li {
  margin: 0 18px;
}

.nav-links a {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-text);
  text-decoration: none;
  transition:
    color 0.3s ease,
    transform 0.2s ease;
}

.nav-links a:hover {
  color: var(--color-primary);
  transform: scale(1.05);
}

/* Boton de login */
.login-button {
  background: var(--color-primary);
  color: white;
  padding: 10px 24px;
  border-radius: 50px;
  border: none;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 16px rgba(102, 0, 153, 0.3);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Efecto shimmer al hover */
.login-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.6s ease;
}

.login-button:hover::before {
  left: 100%;
}

.login-button:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 24px rgba(102, 0, 153, 0.35);
}

.login-button:active {
  transform: scale(0.95);
}

.login-button:focus {
  outline: 3px solid var(--color-commerce);
  outline-offset: 2px;
}

/* Tema oscuro para el boton de login */
[data-theme="dark"] .login-button {
  box-shadow: 0 4px 16px rgba(0, 204, 255, 0.2);
}

[data-theme="dark"] .login-button:hover {
  box-shadow: 0 8px 24px rgba(0, 204, 255, 0.35);
}

/* Botón del menú móvil */
.mobile-menu-btn {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  padding: 8px;
  line-height: 1;
  display: none;
  transition: all 0.3s ease;
  will-change: transform, color;
}

.mobile-menu-btn:hover {
  transform: scale(1.1);
  color: var(--color-commerce);
}

.mobile-menu-btn:focus {
  outline: 3px solid var(--color-delivery);
  outline-offset: 2px;
}

/* Menú móvil */
.mobile-menu {
  position: fixed;
  top: 80px;
  right: 0;
  width: 100%;
  max-width: 300px;
  height: calc(100vh - 80px);
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-delivery) 70%
  );
  padding: 25px;
  z-index: 999;
  transform: translateX(100%);
  transition: transform 0.4s ease;
  will-change: transform;
  overflow-y: auto;
}

.mobile-menu.active {
  transform: translateX(0);
  z-index: 1100;
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px 0;
  margin: 0;
  align-items: center;
  justify-content: flex-start;
  min-height: 100%;
}

.mobile-menu li {
  width: 100%;
  text-align: center;
  padding: 10px 0;
  position: relative;
}

.mobile-menu li::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  height: 2px;
  background: var(--color-commerce);
  opacity: 0.3;
}

.mobile-menu li:last-child::after {
  display: none;
}

.mobile-menu a {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.4rem;
  color: #ffffff;
  text-decoration: none;
  display: block;
  padding: 12px 20px;
  border-radius: 8px;
  transition: all 0.3s ease;
  will-change: transform, background-color, box-shadow;
}

.mobile-menu a:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.mobile-menu a:focus {
  outline: 3px solid var(--color-commerce);
  outline-offset: 2px;
}

.mobile-menu .login-button-li {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.mobile-menu .login-button {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-delivery)
  );
  color: #ffffff;
  padding: 16px 32px;
  border-radius: 12px;
  border: none;
  font-size: 1.3rem;
  box-shadow: 0 4px 12px rgba(255, 51, 51, 0.3);
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 auto;
}

.mobile-menu .login-button i {
  font-size: 1.4rem;
}

.mobile-menu .login-button:hover {
  background: linear-gradient(
    135deg,
    var(--color-primary-hover),
    var(--color-delivery-hover)
  );
  box-shadow: 0 6px 16px rgba(255, 51, 51, 0.5);
  transform: translateY(-2px);
}

/* Tema oscuro para el menú móvil */
[data-theme="dark"] .mobile-menu {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-delivery) 70%
  );
}

[data-theme="dark"] .mobile-menu a {
  color: #ffffff;
}

[data-theme="dark"] .mobile-menu a:hover {
  background: rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .mobile-menu .login-button {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-delivery)
  );
}

[data-theme="dark"] .mobile-menu .login-button:hover {
  background: linear-gradient(
    135deg,
    var(--color-primary-hover),
    var(--color-delivery-hover)
  );
}

/* Media Queries para Responsive */
@media (max-width: 1024px) {
  .header-content {
    padding: 0 calc(var(--spacing-unit) * 1.5);
  }

  .nav-links li {
    margin: 0 14px;
  }

  .login-button {
    padding: 10px 20px;
    font-size: 1rem;
  }

  .logo {
    height: 55px;
  }
}

@media (max-width: 768px) {
  .header {
    padding: 18px 0;
    min-height: 65px;
  }

  .header-content {
    padding: 0 var(--spacing-unit);
    position: relative;
  }

  .logo {
    height: 45px;
  }

  .navigation .nav-links,
  .navigation .login-button {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .mobile-menu {
    top: 65px;
  }

  .mobile-menu a {
    font-size: 1.3rem;
  }

  .mobile-menu .login-button {
    padding: 14px 28px;
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .header {
    padding: 12px 0;
    min-height: 55px;
  }

  .header-content {
    padding: 0 12px;
  }

  .logo {
    height: 40px;
  }

  .mobile-menu-btn {
    font-size: 1.8rem;
    padding: 6px;
  }

  .mobile-menu {
    top: 55px;
    max-width: 100%;
    padding: 20px;
  }

  .mobile-menu a {
    font-size: 1.2rem;
    padding: 10px 15px;
  }

  .mobile-menu .login-button {
    padding: 12px 24px;
    font-size: 1.1rem;
  }
}