/* ==========================
   Healthylicious Base Styles
   ========================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&display=swap');

:root {
  /* Paleta de colores */
  --verde-matcha: #6FBF73;
  --amarillo-miel: #F6E27F;
  --coral-suave: #8f0000;
  --verde-pálido: #F3FBF5;
  --gris-oscuro: #333333;
  --blanco: #FFFFFF;

  /* Tipografía */
  --fuente-base: 'Inter', sans-serif;
}

/* Reset básico */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--fuente-base);
  font-size: 1rem;
  color: var(--gris-oscuro);
  background-color: var(--blanco);
  line-height: 1.6;
}

/* =====================
   Enlaces y botones
   ===================== */
a {
  color: var(--coral-suave);
  text-decoration: none;
  transition: color 0.3s ease;
}
a:hover {
  color: var(--verde-matcha);
}

.btn-primary {
  background-color: var(--verde-matcha);
  border: none;
  color: var(--blanco);
  padding: 0.6rem 1.2rem;
  font-weight: 600;
  border-radius: 0.4rem;
  transition: background-color 0.3s ease;
}
.btn-primary:hover {
  background-color: var(--coral-suave);
}

/* =====================
   Encabezado y navegación
   ===================== */
header {
  background-color: var(--blanco);
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  z-index: 1030;
}

.nav-link {
  color: var(--gris-oscuro);
  font-weight: 600;
  transition: color 0.3s ease;
}
.nav-link:hover,
.nav-link.active {
  color: var(--verde-matcha);
}

.dropdown-menu {
  border: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* Hover en desktop */
@media (min-width: 992px) {
  .nav-item.dropdown:hover .dropdown-menu {
    display: block;
  }
}

/* =====================
   Footer
   ===================== */
footer {
  background-color: var(--verde-matcha);
  color: var(--blanco);
}

footer h5 {
  font-weight: 600;
}

footer p {
  color: #f2f2f2;
}

/* =====================
   Formularios
   ===================== */
input, textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 0.4rem;
  font-family: var(--fuente-base);
}
input:focus, textarea:focus {
  border-color: var(--verde-matcha);
  outline: none;
}

/* =====================
   Chatbot flotante
   ===================== */
#chatbot-toggle {
  background-color: var(--verde-matcha);
  color: white;
  border-radius: 50px;
  padding: 10px 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  font-family: var(--fuente-base);
}

#chatbot-container {
  transition: all 0.3s ease;
}

/* =====================
   Animación en scroll
   ===================== */
.appear-animation {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}
.appear-animation.appear {
  opacity: 1;
  transform: translateY(0);
}