/* Estilos para la animación del sobre */

.envelope-container {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  /* Imagen de fondo con overlay sutil */
  background: 
    linear-gradient(rgba(255, 255, 255, 0.40), rgba(248, 248, 248, 0.40)),
    url('../assets/images/wedding-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  perspective: 1000px;
  overflow: hidden;
}

.envelope-wrapper {
  position: relative;
  width: min(500px, 85vw);
  height: min(350px, 60vw);
  cursor: pointer;
  transform-style: preserve-3d;
  transition: transform 0.6s ease;
}

.envelope-wrapper:hover {
  transform: scale(1.05);
}

/* Sobre base - COLOR BLANCO CREMA */
.envelope {
  position: relative;
  width: 100%;
  height: 100%;
  background: transparent;
  box-shadow: 
    0 25px 70px rgba(160, 64, 64, 0.3),
    0 10px 30px rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(232, 224, 208, 0.5);
}

/* Textura de papel realista */
.envelope::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    /* Grano del papel - textura fina */
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    /* Fibras del papel */
    radial-gradient(circle at 15% 25%, rgba(255, 255, 255, 0.2) 0%, transparent 3%),
    radial-gradient(circle at 45% 15%, rgba(0, 0, 0, 0.03) 0%, transparent 2%),
    radial-gradient(circle at 75% 35%, rgba(255, 255, 255, 0.15) 0%, transparent 3%),
    radial-gradient(circle at 25% 65%, rgba(0, 0, 0, 0.02) 0%, transparent 2%),
    radial-gradient(circle at 85% 75%, rgba(255, 255, 255, 0.18) 0%, transparent 3%),
    radial-gradient(circle at 55% 85%, rgba(0, 0, 0, 0.025) 0%, transparent 2%),
    /* Variaciones sutiles de tono */
    radial-gradient(ellipse at 30% 40%, rgba(255, 250, 240, 0.3) 0%, transparent 40%),
    radial-gradient(ellipse at 70% 60%, rgba(240, 236, 216, 0.2) 0%, transparent 50%);
  border-radius: var(--radius-sm);
  pointer-events: none;
  z-index: 1;
  opacity: 0.9;
  mix-blend-mode: multiply;
}

/* Flores decorativas en esquina inferior derecha */
.envelope::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: clamp(120px, 30vw, 180px);
  height: clamp(120px, 30vw, 180px);
  background-image: url('../assets/images/envelope-flowers.png');
  background-size: contain;
  background-position: bottom right;
  background-repeat: no-repeat;
  opacity: 0.9;
  z-index: 2;
  pointer-events: none;
}

/* Solapa trasera */
.envelope-back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #FFFAF5 0%, #F8F4E6 50%, #F0ECD8 100%) !important;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  z-index: 1;
}

/* Textura de papel reciclado con fibras sutiles */
.envelope-back::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    /* Fibras de colores muy sutiles y transparentes */
    radial-gradient(circle at 12% 8%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 25% 15%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 38% 22%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    radial-gradient(circle at 52% 12%, rgba(255, 152, 0, 0.42) 0%, rgba(255, 152, 0, 0.42) 1px, transparent 1px),
    radial-gradient(circle at 65% 18%, rgba(156, 39, 176, 0.38) 0%, rgba(156, 39, 176, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 78% 25%, rgba(139, 195, 74, 0.40) 0%, rgba(139, 195, 74, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 88% 10%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 15% 35%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 28% 42%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    radial-gradient(circle at 42% 38%, rgba(255, 152, 0, 0.42) 0%, rgba(255, 152, 0, 0.42) 1px, transparent 1px),
    radial-gradient(circle at 55% 45%, rgba(156, 39, 176, 0.38) 0%, rgba(156, 39, 176, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 68% 40%, rgba(139, 195, 74, 0.40) 0%, rgba(139, 195, 74, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 82% 48%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 92% 35%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 8% 58%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    radial-gradient(circle at 22% 65%, rgba(255, 152, 0, 0.42) 0%, rgba(255, 152, 0, 0.42) 1px, transparent 1px),
    radial-gradient(circle at 35% 60%, rgba(156, 39, 176, 0.38) 0%, rgba(156, 39, 176, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 48% 68%, rgba(139, 195, 74, 0.40) 0%, rgba(139, 195, 74, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 62% 62%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 75% 70%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 85% 58%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    radial-gradient(circle at 18% 82%, rgba(255, 152, 0, 0.42) 0%, rgba(255, 152, 0, 0.42) 1px, transparent 1px),
    radial-gradient(circle at 32% 88%, rgba(156, 39, 176, 0.38) 0%, rgba(156, 39, 176, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 45% 85%, rgba(139, 195, 74, 0.40) 0%, rgba(139, 195, 74, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 58% 92%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 72% 85%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 88% 78%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    /* Grano del papel */
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    /* Fibras del papel */
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.2) 0%, transparent 3%),
    radial-gradient(circle at 50% 20%, rgba(0, 0, 0, 0.03) 0%, transparent 2%),
    radial-gradient(circle at 80% 40%, rgba(255, 255, 255, 0.15) 0%, transparent 3%),
    radial-gradient(circle at 30% 70%, rgba(0, 0, 0, 0.02) 0%, transparent 2%),
    radial-gradient(circle at 90% 80%, rgba(255, 255, 255, 0.18) 0%, transparent 3%),
    radial-gradient(circle at 60% 90%, rgba(0, 0, 0, 0.025) 0%, transparent 2%),
    /* Variaciones sutiles de tono */
    radial-gradient(ellipse at 35% 45%, rgba(255, 250, 240, 0.3) 0%, transparent 40%),
    radial-gradient(ellipse at 75% 65%, rgba(240, 236, 216, 0.2) 0%, transparent 50%);
  opacity: 0.8;
  pointer-events: none;
  mix-blend-mode: normal;
}

/* Solapa frontal (la que se abre) - BLANCO CREMA */
.envelope-flap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: 
    /* Fibras de colores tipo papel reciclado */
    radial-gradient(circle at 18% 12%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 32% 18%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    radial-gradient(circle at 45% 25%, rgba(255, 235, 59, 0.30) 0%, rgba(255, 235, 59, 0.30) 1px, transparent 1px),
    radial-gradient(circle at 58% 15%, rgba(255, 152, 0, 0.28) 0%, rgba(255, 152, 0, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 72% 20%, rgba(156, 39, 176, 0.26) 0%, rgba(156, 39, 176, 0.26) 1px, transparent 1px),
    radial-gradient(circle at 85% 28%, rgba(139, 195, 74, 0.28) 0%, rgba(139, 195, 74, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 25% 35%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 40% 42%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    radial-gradient(circle at 52% 38%, rgba(255, 235, 59, 0.30) 0%, rgba(255, 235, 59, 0.30) 1px, transparent 1px),
    radial-gradient(circle at 68% 45%, rgba(255, 152, 0, 0.28) 0%, rgba(255, 152, 0, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 80% 40%, rgba(156, 39, 176, 0.26) 0%, rgba(156, 39, 176, 0.26) 1px, transparent 1px),
    radial-gradient(circle at 15% 50%, rgba(139, 195, 74, 0.28) 0%, rgba(139, 195, 74, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 35% 55%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 50% 52%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    /* Efectos de luz adicionales para realismo */
    linear-gradient(135deg, rgba(255, 255, 255, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at 30% 20%, rgba(255, 255, 255, 0.25) 0%, transparent 40%),
    radial-gradient(ellipse at 70% 30%, rgba(0, 0, 0, 0.05) 0%, transparent 50%),
    /* Textura de papel igual que el resto */
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    radial-gradient(circle at 15% 25%, rgba(255, 255, 255, 0.2) 0%, transparent 3%),
    radial-gradient(circle at 45% 15%, rgba(0, 0, 0, 0.03) 0%, transparent 2%),
    radial-gradient(circle at 75% 35%, rgba(255, 255, 255, 0.15) 0%, transparent 3%),
    radial-gradient(circle at 25% 65%, rgba(0, 0, 0, 0.02) 0%, transparent 2%),
    radial-gradient(circle at 85% 75%, rgba(255, 255, 255, 0.18) 0%, transparent 3%),
    radial-gradient(circle at 55% 85%, rgba(0, 0, 0, 0.025) 0%, transparent 2%),
    radial-gradient(ellipse at 30% 40%, rgba(255, 250, 240, 0.3) 0%, transparent 40%),
    radial-gradient(ellipse at 70% 60%, rgba(240, 236, 216, 0.2) 0%, transparent 50%),
    /* Color base del triángulo */
    #F0ECD8;
  background-blend-mode: normal, normal, normal, multiply, multiply, normal, normal, normal, normal, normal, normal, normal, normal, normal;
  clip-path: polygon(0 0, 50% 55%, 100% 0);
  transform-origin: top center;
  transition: var(--transition-elegant);
  z-index: 3;
  box-shadow: 
    /* Sombras externas muy pronunciadas */
    0 30px 70px rgba(0, 0, 0, 0.55),
    0 20px 45px rgba(0, 0, 0, 0.5),
    0 12px 25px rgba(0, 0, 0, 0.45),
    0 6px 12px rgba(0, 0, 0, 0.4),
    0 2px 6px rgba(0, 0, 0, 0.3),
    /* Sombra interna */
    inset 0 -2px 6px rgba(0, 0, 0, 0.15),
    /* Contorno plomo */
    0 0 0 1px rgba(128, 128, 128, 0.35);
}

/* Borde en el triángulo que toca el PNG */
/* Fibras de colores para el triángulo */
.envelope-flap::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    /* Fibras de colores */
    radial-gradient(circle at 18% 12%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 32% 18%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 45% 25%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    radial-gradient(circle at 58% 15%, rgba(255, 152, 0, 0.42) 0%, rgba(255, 152, 0, 0.42) 1px, transparent 1px),
    radial-gradient(circle at 72% 20%, rgba(156, 39, 176, 0.38) 0%, rgba(156, 39, 176, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 85% 28%, rgba(139, 195, 74, 0.40) 0%, rgba(139, 195, 74, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 25% 35%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 40% 42%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 52% 38%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    radial-gradient(circle at 68% 45%, rgba(255, 152, 0, 0.42) 0%, rgba(255, 152, 0, 0.42) 1px, transparent 1px),
    radial-gradient(circle at 80% 40%, rgba(156, 39, 176, 0.38) 0%, rgba(156, 39, 176, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 15% 50%, rgba(139, 195, 74, 0.40) 0%, rgba(139, 195, 74, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 35% 55%, rgba(233, 30, 99, 0.40) 0%, rgba(233, 30, 99, 0.40) 1px, transparent 1px),
    radial-gradient(circle at 50% 52%, rgba(33, 150, 243, 0.38) 0%, rgba(33, 150, 243, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 65% 58%, rgba(255, 235, 59, 0.45) 0%, rgba(255, 235, 59, 0.45) 1px, transparent 1px),
    radial-gradient(circle at 78% 55%, rgba(255, 152, 0, 0.42) 0%, rgba(255, 152, 0, 0.42) 1px, transparent 1px);
  clip-path: polygon(0 0, 50% 55%, 100% 0);
  pointer-events: none;
  z-index: 10;
}

/* Bordes decorativos del triángulo */
.envelope-flap::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50%;
  height: 2px;
  background: linear-gradient(to right, transparent, #F8F4E6 50%, transparent);
  transform-origin: bottom left;
  transform: rotate(-32deg);
  z-index: 5;
}

.envelope-flap::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 50%;
  height: 2px;
  background: linear-gradient(to left, transparent, #F8F4E6 50%, transparent);
  transform-origin: bottom right;
  transform: rotate(32deg);
  z-index: 5;
}

.envelope-wrapper.opening .envelope-flap {
  transform: rotateX(-180deg);
  transition: transform 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Sello de cera - SIN RELLENO */
.wax-seal {
  position: absolute;
  top: 35%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(90px, 20vw, 110px);
  height: clamp(90px, 20vw, 110px);
  border-radius: var(--radius-full);
  z-index: 4;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: var(--transition-slow);
  position: relative;

  /* PNG ajustado para verse completo */
  background-image: url('../assets/images/wax-seal.png');
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;

  /* SIN RELLENO */
  background-color: transparent;

  /* Sombra para darle profundidad */
  filter: drop-shadow(0 8px 16px rgba(160, 64, 64, 0.6))
          drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

/* Si NO tienes PNG, descomentar esto para versión CSS pura */
.wax-seal.css-only {
  background-image: none;
  background: radial-gradient(circle at 30% 30%, #C45050 0%, #F8F4E6 40%, #8A3535 100%);
  box-shadow:
    0 6px 12px rgba(160, 64, 64, 0.5),
    0 3px 6px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.4),
    inset 0 -2px 8px rgba(0, 0, 0, 0.25),
    inset -2px -2px 4px rgba(0, 0, 0, 0.2);
  filter: none;
}

.wax-seal.css-only::before {
  content: '';
  position: absolute;
  width: 85%;
  height: 85%;
  background: radial-gradient(
    circle at 35% 35%,
    rgba(255, 255, 255, 0.4) 0%,
    rgba(255, 255, 255, 0.15) 30%,
    transparent 60%
  );
  border-radius: var(--radius-full);
  top: 5%;
  left: 5%;
  pointer-events: none;
}

.wax-seal.css-only::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0, 0, 0, 0.1) 1px, transparent 1px),
    radial-gradient(circle at 60% 70%, rgba(0, 0, 0, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 80% 30%, rgba(0, 0, 0, 0.06) 1px, transparent 1px);
  background-size: 15px 15px, 20px 20px, 18px 18px;
  opacity: 0.3;
  pointer-events: none;
}

/* Iniciales ENCIMA del PNG */
.seal-initials {
  font-family: var(--font-elegant);
  font-size: 1.5rem;
  color: #000000;
  font-weight: bold;
  text-shadow:
    0 1px 2px rgba(255, 255, 255, 0.4),
    0 0 12px rgba(255, 255, 255, 0.3);
  z-index: 10;
  letter-spacing: 2px;
  position: relative;
  top: 2px;
}

.envelope-wrapper:hover .wax-seal {
  transform: translate(-50%, -50%) scale(1.1);
  filter: drop-shadow(0 10px 20px rgba(160, 64, 64, 0.7))
          drop-shadow(0 5px 10px rgba(0, 0, 0, 0.5));
}

.envelope-wrapper:hover .wax-seal.css-only {
  filter: none;
  box-shadow:
    0 8px 16px rgba(160, 64, 64, 0.6),
    0 4px 8px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    inset 0 -2px 8px rgba(0, 0, 0, 0.3),
    inset -2px -2px 4px rgba(0, 0, 0, 0.25);
}

.envelope-wrapper.opening .wax-seal {
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.5);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

/* Carta interior (asoma levemente) */
.letter {
  position: absolute;
  top: 10%;
  left: 5%;
  width: 90%;
  height: 75%;
  background: var(--color-cream);
  border-radius: var(--radius-sm);
  z-index: 2;
  opacity: 0;
  transform: translateY(0);
  transition: var(--transition-elegant);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  border: 1px solid #e0d5c7;
}

.envelope-wrapper.opening .letter {
  opacity: 1;
  transform: translateY(-30px);
  transition: opacity 1s ease 0.6s, transform 1s ease 0.6s;
}

/* Modal de mensaje */
.message-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.message-modal.active {
  display: flex;
  opacity: 1;
}

.message-modal-content {
  background: 
    /* Fibras de colores sutiles */
    radial-gradient(circle at 15% 20%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 35% 30%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    radial-gradient(circle at 55% 25%, rgba(255, 235, 59, 0.30) 0%, rgba(255, 235, 59, 0.30) 1px, transparent 1px),
    radial-gradient(circle at 75% 35%, rgba(255, 152, 0, 0.28) 0%, rgba(255, 152, 0, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 25% 55%, rgba(156, 39, 176, 0.26) 0%, rgba(156, 39, 176, 0.26) 1px, transparent 1px),
    radial-gradient(circle at 45% 60%, rgba(139, 195, 74, 0.28) 0%, rgba(139, 195, 74, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 65% 65%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 85% 55%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    radial-gradient(circle at 20% 80%, rgba(255, 235, 59, 0.30) 0%, rgba(255, 235, 59, 0.30) 1px, transparent 1px),
    radial-gradient(circle at 50% 85%, rgba(255, 152, 0, 0.28) 0%, rgba(255, 152, 0, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 80% 75%, rgba(156, 39, 176, 0.26) 0%, rgba(156, 39, 176, 0.26) 1px, transparent 1px),
    radial-gradient(circle at 15% 88%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 35% 92%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    radial-gradient(circle at 55% 90%, rgba(255, 235, 59, 0.30) 0%, rgba(255, 235, 59, 0.30) 1px, transparent 1px),
    radial-gradient(circle at 75% 94%, rgba(255, 152, 0, 0.28) 0%, rgba(255, 152, 0, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 25% 95%, rgba(156, 39, 176, 0.26) 0%, rgba(156, 39, 176, 0.26) 1px, transparent 1px),
    radial-gradient(circle at 65% 88%, rgba(139, 195, 74, 0.28) 0%, rgba(139, 195, 74, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 45% 93%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 85% 91%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    /* Grano del papel */
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    /* Fibras del papel */
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.2) 0%, transparent 3%),
    radial-gradient(circle at 50% 20%, rgba(0, 0, 0, 0.03) 0%, transparent 2%),
    radial-gradient(circle at 80% 40%, rgba(255, 255, 255, 0.15) 0%, transparent 3%),
    radial-gradient(circle at 30% 70%, rgba(0, 0, 0, 0.02) 0%, transparent 2%),
    radial-gradient(circle at 90% 80%, rgba(255, 255, 255, 0.18) 0%, transparent 3%),
    radial-gradient(circle at 60% 90%, rgba(0, 0, 0, 0.025) 0%, transparent 2%),
    /* Variaciones sutiles de tono */
    radial-gradient(ellipse at 35% 45%, rgba(255, 250, 240, 0.3) 0%, transparent 40%),
    radial-gradient(ellipse at 75% 65%, rgba(240, 236, 216, 0.2) 0%, transparent 50%),
    /* Gradiente base */
    linear-gradient(135deg, #FFFAF5 0%, #F8F4E6 50%, #F0ECD8 100%);
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: 20px;
  max-width: min(90vw, 800px);
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  position: relative;
  transform: scale(0.8);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(232, 224, 208, 0.5);
}

.message-modal.active .message-modal-content {
  transform: scale(1);
}

/* Textura de papel del modal */
.message-modal-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    /* Fibras de colores sutiles */
    radial-gradient(circle at 15% 20%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 35% 30%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    radial-gradient(circle at 55% 25%, rgba(255, 235, 59, 0.30) 0%, rgba(255, 235, 59, 0.30) 1px, transparent 1px),
    radial-gradient(circle at 75% 35%, rgba(255, 152, 0, 0.28) 0%, rgba(255, 152, 0, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 25% 55%, rgba(156, 39, 176, 0.26) 0%, rgba(156, 39, 176, 0.26) 1px, transparent 1px),
    radial-gradient(circle at 45% 60%, rgba(139, 195, 74, 0.28) 0%, rgba(139, 195, 74, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 65% 65%, rgba(233, 30, 99, 0.28) 0%, rgba(233, 30, 99, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 85% 55%, rgba(33, 150, 243, 0.25) 0%, rgba(33, 150, 243, 0.25) 1px, transparent 1px),
    radial-gradient(circle at 20% 80%, rgba(255, 235, 59, 0.30) 0%, rgba(255, 235, 59, 0.30) 1px, transparent 1px),
    radial-gradient(circle at 50% 85%, rgba(255, 152, 0, 0.28) 0%, rgba(255, 152, 0, 0.28) 1px, transparent 1px),
    radial-gradient(circle at 80% 75%, rgba(156, 39, 176, 0.26) 0%, rgba(156, 39, 176, 0.26) 1px, transparent 1px),
    /* Grano del papel */
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px),
    /* Fibras del papel */
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.2) 0%, transparent 3%),
    radial-gradient(circle at 50% 20%, rgba(0, 0, 0, 0.03) 0%, transparent 2%),
    radial-gradient(circle at 80% 40%, rgba(255, 255, 255, 0.15) 0%, transparent 3%),
    radial-gradient(circle at 30% 70%, rgba(0, 0, 0, 0.02) 0%, transparent 2%),
    radial-gradient(circle at 90% 80%, rgba(255, 255, 255, 0.18) 0%, transparent 3%),
    radial-gradient(circle at 60% 90%, rgba(0, 0, 0, 0.025) 0%, transparent 2%),
    /* Variaciones sutiles de tono */
    radial-gradient(ellipse at 35% 45%, rgba(255, 250, 240, 0.3) 0%, transparent 40%),
    radial-gradient(ellipse at 75% 65%, rgba(240, 236, 216, 0.2) 0%, transparent 50%);
  border-radius: 20px;
  pointer-events: none;
  z-index: 1;
  opacity: 0.8;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-gray-medium);
  cursor: pointer;
  transition: var(--transition-smooth);
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
}

.modal-close:hover {
  background: rgba(160, 64, 64, 0.1);
  color: var(--color-black-matte);
  transform: rotate(90deg);
}

.message-header {
  text-align: center;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--color-gold-warm);
  padding-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.message-title {
  font-family: var(--font-elegant);
  font-size: clamp(2rem, 6vw, 3.5rem);
  color: var(--color-gold-warm);
  margin-bottom: 0.5rem;
  text-shadow: 
    2px 2px 4px rgba(160, 64, 64, 0.3),
    0 0 10px rgba(160, 64, 64, 0.2),
    0 2px 8px rgba(0, 0, 0, 0.1);
  line-height: 1.2;
}

.message-subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--color-gray-medium);
  font-weight: 300;
}

.message-subtitle .guest-name {
  display: block;
  margin-top: 0.8rem;
  color: var(--color-black-matte);
  font-weight: 600;
}

/* Sección especial de pases */

/* Textura de papel para la tarjeta */

.message-body {
  text-align: center;
  margin-bottom: 1rem;
  position: relative;
  z-index: 2;
}

.message-text {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--color-black-matte);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.message-text.elegant {
  font-family: var(--font-elegant);
  font-size: clamp(1.3rem, 4vw, 1.8rem);
  color: var(--color-gold-warm);
  margin: 1.5rem 0;
}

.message-footer {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  margin-top: 1rem;
  position: relative;
  z-index: 2;
  width: 100%;
  background: transparent;
  padding: 1rem 0;
}

.open-invitation-btn,
.open-story-btn {
  padding: clamp(0.8rem, 2vw, 1rem) clamp(2rem, 5vw, 2.5rem);
  background: var(--gradient-gold);
  color: var(--color-black-matte);
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 2vw, 1rem);
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
  text-transform: uppercase;
  letter-spacing: 2px;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  display: block;
  position: relative;
  z-index: 10;
}

.open-story-btn {
  background: linear-gradient(135deg, #f0e5d8 0%, #e8dcc8 100%);
  border: 2px solid var(--color-gold-warm);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.open-invitation-btn:hover,
.open-story-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(160, 64, 64, 0.5);
}

.open-invitation-btn:active,
.open-story-btn:active {
  transform: translateY(-1px);
}

/* Animación de pulso para el sello */
@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.05);
  }
}

.wax-seal {
  animation: pulse 2s ease-in-out infinite;
}

.envelope-wrapper.opening .wax-seal {
  animation: none;
}

/* Texto de instrucción */
.instruction-text {
  position: absolute;
  bottom: 5%;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 2vw, 1rem);
  color: #A04040;
  text-align: center;
  opacity: 0.85;
  animation: fadeInOut 2s ease-in-out infinite;
  padding: 0 1rem;
  max-width: 90%;
}

@keyframes fadeInOut {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

/* Estilo para despedida */
.message-text.farewell {
  font-style: italic;
  color: var(--color-gray-medium);
  margin-top: 1.5rem;
  border-top: 1px solid rgba(160, 64, 64, 0.2);
  padding-top: 1.5rem;
}

/* Responsive */
@media (max-width: 768px) {
  .envelope-wrapper {
    width: 90vw;
    max-width: 400px;
    height: 280px;
  }

  .wax-seal {
    width: 90px;
    height: 90px;
  }

  .seal-initials {
    font-size: 1.3rem;
    top: 2px;
  }

  .message-modal-content {
    padding: 2rem;
    max-width: 90%;
  }

  .message-title {
    font-size: 2.5rem;
  }

  .message-subtitle {
    font-size: 1rem;
  }

  .message-text {
    font-size: 1rem;
  }

  .message-text.elegant {
    font-size: 1.5rem;
  }

  .open-invitation-btn {
    padding: 0.8rem 2rem;
    font-size: 0.9rem;
  }
}

/* Resaltar el número de lugares en pases */

/* ===== TARJETA DE PASES EN EL SOBRE ===== */

/* Textura de papel para la tarjeta */

/* Efecto hover en el sobre afecta la tarjeta */
.envelope-wrapper:hover 

/* Ocultar tarjeta al abrir el sobre */
.envelope-wrapper.opening 

/* Responsive para la tarjeta */
@media (max-width: 768px) {
  

  

  
}

@media (max-width: 480px) {
  

  

  
}