:root {
  --color-principal: #66b2a5;
  --color-principal-claro: #e0f7f4;
  --color-principal-oscuro: #4d9489;

  --color-secundario: #1bbd6f;
  --color-acento: #ffcc00;
  --color-texto: #222;
  --color-btn-bg: var(--color-principal);
  --color-btn-hover: var(--color-principal-oscuro);
  --color-tarjeta-bg: #ffffff;
  --color-tarjeta-filled-bg: #f5f7fa;
  --blur-medio: blur(8px);
  --fuente-principal: 'Montserrat', sans-serif;
}

/* ====== CONTENEDOR GENERAL ====== */
.precios-container {
  min-height: 100vh; /* Ocupa el alto justo de pantalla */
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: var(--color-bg);
  overflow: visible;
  gap: 1.5rem;
}

.planes-horizontal {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  padding: 1rem 2rem;
  flex-wrap: nowrap;
  width: 100%;
  max-width: 1500px;
}

/* ====== TÍTULO ====== */
.titulo-precios {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  font-family: 'Montserrat', sans-serif;
  color: #222;
}

/* ====== TARJETAS ====== */
.plan {
  background: white;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
  padding: 0;
  margin: 0;
  width: 500px;
  height: 600px;
  display: flex;
  flex-direction: row;
  font-size: 0.95rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.plan .plan-info {
  width: 45%;
  background-color: #f0f4f8;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
}

.plan-info h3 {
  font-size: 2rem;
  font-weight: 700;         
  margin-bottom: 1.5rem; 
  text-transform: uppercase;
  letter-spacing: 1px; 
}

.plan .precio {
  font-size: 1.5rem;
  color: #333;
  margin-bottom: 1rem;
}

.plan .etiqueta {
  font-size: 1.3rem;
  color: #333;
  margin-bottom: 1rem;
}

.plan button {
  margin-top: 20px;
  padding: 0.6rem 1.2rem;
  background-color: var(--color-btn-bg);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.plan button:hover {
  background-color: var(--color-btn-hover);
}

.plan .plan-caracteristicas {
  width: 55%;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.plan-beneficio {
  font-size: 1.05rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 1rem;
}

.plan-lista {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1.2rem;
  text-align: left;
}

.plan-lista li {
  margin: 0.5rem 0;
  font-size: 1rem;
  color: #444;
}

.plan-nota {
  font-size: 0.9rem;
  font-style: italic;
  color: #666;
  margin-top: auto;
}

.precio-box {
  display: inline-block;
  background-color: #f0f4f8;
  padding: 1.2rem 2rem;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  text-align: center;
  width: 120px;
  margin: 0 auto; 
}

.precio-box .precio-line {
  display: flex;
  justify-content: space-between;
  font-size: 1rem;
  margin-top: 1rem;
}

.precio-box .precio-total {
  font-weight: 700;
  font-size: 1.3rem;
  border-top: 1px solid #ccc;
  padding-top: 0.8rem;
  display: flex;
  justify-content: space-between;
  color: #222;
}

.precio-original {
  margin-top: 0.8rem;
  font-size: 1rem;
  color: #999;
}

.precio-original s {
  font-size: 1.1rem;
  color: #999;
}

.precio-descuento-etiqueta {
  background: #ffcc00;
  color: #333;
  font-weight: bold;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  display: inline-block;
  margin-top: 0.4rem;
}

.precio-total-final {
  margin-top: 0.8rem;
  font-size: 1.2rem;
  color: #0a2540;
}

.precio-final {
  font-size: 1.6rem;
  color: #d60000;
  display: inline-block;
  margin-top: 0.3rem;
  animation: latido 2s infinite ease-in-out;
  font-weight: bold;
}

/* ====== LAYOUT DE PLANES ====== */
.planes-inferiores {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: nowrap;
}

.descuento-label {
  position: absolute;
  top: -35px;
  left: -35px;
  background-color: #d60000;
  color: white;
  padding: 0.6rem 1.3rem;
  font-size: 1.4rem;
  font-weight: bold;
  transform: rotate(-25deg);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  z-index: 20;
  animation: latido 2s infinite ease-in-out;
  border-radius: 8px;
  pointer-events: none;
}

.plan-info {
  text-align: left;
}

.precios p,
.precio-descuento {
  margin: 0.3rem 0;
  font-size: 1.1rem;
}

.plan-intro {
  font-size: 0.9rem;
  font-style: italic;
  color: #444;
  margin-bottom: 0.5rem;
}

.plan-desc {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: #444;
}

/* ====== DIFERENCIACIÓN VISUAL ====== */
.plan-basico {
  border-left: 6px solid var(--color-principal-oscuro);
}

.plan-medium {
  border-left: 6px solid var(--color-principal);
}

.plan-pro {
  border-left: 6px solid var(--color-secundario);
}

.plan-basico .plan-info {
  background-color: #f0f8f6; /* Suave verde-agua */
}
.plan-medium .plan-info {
  background: linear-gradient(
    135deg,
    var(--color-principal-claro),
    #ffffff
  );
}
.plan-pro .plan-info {
  background-color: #e8fff1; /* Verde muy pálido */
}

.plan-basico h3 { color: var(--color-principal-oscuro); }
.plan-medium h3 { color: var(--color-principal); }
.plan-pro h3 { color: var(--color-secundario); }

.nota-tecnica {
  background-color: #f9f9f9;
  color: #555;
  font-size: 0.9rem;
  text-align: center;
  padding: 1rem 2rem;
  border-top: 1px solid #e0e0e0;
  margin-top: 2rem;
}
.nota-tecnica p::before {
  content: "⚠️ ";
}

/* ====== ANIMACIONES ====== */
@keyframes desdeIzquierda {
  from {
    opacity: 0;
    transform: translateX(-80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes latido {
  0%, 100% { transform: scale(1) rotate(-20deg); }
  50% { transform: scale(1.1) rotate(-20deg); }
}

@keyframes desdeDerecha {
  from {
    opacity: 0;
    transform: translateX(80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes desdeArriba {
  from {
    opacity: 0;
    transform: translateY(-60px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.anim-desde-izquierda {
  animation: desdeIzquierda 0.8s ease-out forwards;
}

.anim-desde-arriba {
  animation: desdeArriba 0.8s ease-out forwards;
}

.anim-desde-derecha {
  animation: desdeDerecha 0.8s ease-out forwards;
}

/* === RESPONSIVE MEJORADO PARA MÓVILES === */
@media (max-width: 1024px), (orientation: landscape) and (max-width: 1200px) {
  .planes-horizontal {
    flex-direction: column !important;
  }
}

/* Para tablets y pantallas pequeñas */
@media (max-width: 1200px) {
  .planes-horizontal {
    flex-direction: column;
    align-items: center;
    gap: 2rem; 
    padding: 2rem 1rem;
    overflow-x: hidden;
  }

  .plan {
    width: 90%;
    max-width: 650px;
    flex-direction: column;
    height: auto;
    padding: 1.5rem 2rem; /* Agrega padding dentro de cada tarjeta */
    box-sizing: border-box;
    margin-bottom: 2.5rem; /* Separación entre tarjetas */
  }

  .plan .plan-info,
  .plan .plan-caracteristicas {
    width: 100%;
    padding: 1.5rem 0; /* Más padding vertical dentro de secciones */
  }

  .plan .plan-info {
    border-bottom: 1px solid #ddd;
  }

  .plan .plan-caracteristicas {
    padding-top: 2rem;
  }
}

/* Para móviles pequeños */
@media (max-width: 480px) {
  .precios-container {
    padding: 1.5rem 1rem; /* Más espacio arriba/abajo */
    margin-bottom: 30px;
    overflow-x: hidden;
  }

  .planes-horizontal {
    gap: 2rem; /* Más espacio entre planes */
    padding: 0 1rem;
  }

  .plan {
    width: 100%;
    margin: 0 auto 3rem auto; /* Más margen abajo para separar tarjetas */
    padding: 1.5rem 1.5rem;
  }

  .plan-info h3 {
    font-size: 1.7rem;
    margin-bottom: 1.2rem;
  }

  .plan-beneficio {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
  }

  .plan-lista li {
    font-size: 1rem;
    margin: 0.6rem 0;
  }

  .precio-box {
    max-width: 100%;
    padding: 1.2rem 1.5rem;
  }

  .descuento-label {
    top: -30px;
    left: -30px;
    font-size: 1.1rem;
    padding: 0.5rem 1.2rem;
  }
}