/* ===========================
   Variables CSS
   =========================== */
:root {
  --color-primary: #6e7b63;
  --color-secondary: #96a493;
  --color-accent: #a49c90;
  --color-dark: #545454;
  --color-light: #e4ded6;
  --color-white: #ffffff;
  --color-success: #4caf50;
  --color-error: #f44336;

  --font-heading: "Great Vibes", cursive;
  --font-serif: "Cormorant Garamond", serif;
  --font-sans: "Montserrat", sans-serif;

  --transition: all 0.3s ease;
}

/* ===========================
   Reset y Base
   =========================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-dark);
  background: linear-gradient(
      135deg,
      rgba(228, 222, 214, 0.3) 0%,
      rgba(255, 255, 255, 0.9) 25%,
      rgba(255, 255, 255, 1) 50%,
      rgba(255, 255, 255, 0.9) 75%,
      rgba(228, 222, 214, 0.3) 100%
    ),
    radial-gradient(
      circle at 10% 20%,
      rgba(150, 164, 147, 0.08) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(164, 156, 144, 0.08) 0%,
      transparent 50%
    ),
    #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Decoración floral superior derecha */
body::before {
  content: "";
  position: fixed;
  top: -50px;
  right: -50px;
  width: 400px;
  height: 400px;
  background: radial-gradient(
      ellipse at 30% 30%,
      rgba(150, 164, 147, 0.25) 0%,
      transparent 40%
    ),
    radial-gradient(
      ellipse at 60% 50%,
      rgba(164, 156, 144, 0.2) 0%,
      transparent 35%
    ),
    radial-gradient(
      ellipse at 80% 70%,
      rgba(110, 123, 99, 0.15) 0%,
      transparent 30%
    );
  filter: blur(2px);
  pointer-events: none;
  z-index: 1;
  opacity: 0.8;
}

/* Decoración floral inferior izquierda */
body::after {
  content: "";
  position: fixed;
  bottom: -50px;
  left: -50px;
  width: 400px;
  height: 400px;
  background: radial-gradient(
      ellipse at 70% 70%,
      rgba(150, 164, 147, 0.25) 0%,
      transparent 40%
    ),
    radial-gradient(
      ellipse at 40% 50%,
      rgba(164, 156, 144, 0.2) 0%,
      transparent 35%
    ),
    radial-gradient(
      ellipse at 20% 30%,
      rgba(110, 123, 99, 0.15) 0%,
      transparent 30%
    );
  filter: blur(2px);
  pointer-events: none;
  z-index: 1;
  opacity: 0.8;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===========================
   Banner Principal
   =========================== */
.banner {
  position: relative;
  height: 100vh;
  background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)),
    url("../images/banner.jpg") center/cover no-repeat;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  text-align: center;
  color: var(--color-white);
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.2),
    rgba(0, 0, 0, 0.5)
  );
}

.banner-content {
  position: relative;
  z-index: 2;
  animation: fadeInUp 1.5s ease;
}

.couple-names {
  font-family: var(--font-heading);
  font-size: 7rem;
  font-weight: 400;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  animation: fadeIn 2s ease;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.bride-name,
.groom-name {
  display: inline-block;
}

.ampersand {
  display: inline-block;
  font-size: 1em;
}

.banner-subtitle {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: 5px;
  text-transform: uppercase;
  margin-bottom: 40px;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 2rem;
  animation: bounce 2s infinite;
}

/* ===========================
   Navegación
   =========================== */
.navbar {
  position: sticky;
  top: 0;
  background-color: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: 15px 0;
}

/* Botón hamburguesa - solo visible en móvil */
.mobile-menu-toggle {
  display: none;
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 1100;
  background: var(--color-primary);
  border: none;
  border-radius: 8px;
  width: 45px;
  height: 45px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
  background: var(--color-secondary);
  transform: scale(1.05);
}

.mobile-menu-toggle:active {
  transform: scale(0.95);
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Animación del botón cuando está activo */
.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  padding: 0 20px;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-dark);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  padding: 5px 10px;
}

.nav-link:hover {
  color: var(--color-primary);
}

/* Overlay para cerrar sidebar */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
  display: block;
  opacity: 1;
}

/* ===========================
   Secciones Generales
   =========================== */
section {
  padding: 80px 0;
  position: relative;
  background: transparent;
  z-index: 1;
}

section::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(228, 222, 214, 0.6) 20%,
    rgba(228, 222, 214, 0.6) 80%,
    transparent
  );
  z-index: -1;
}

section:last-of-type::after {
  display: none;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 400;
  text-align: center;
  color: var(--color-primary);
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.section-title .icon {
  width: 60px;
  height: 60px;
  stroke: var(--color-primary);
  stroke-width: 1.5;
  flex-shrink: 0;
}

.decorative-line {
  width: 100px;
  height: 2px;
  background: linear-gradient(
    to right,
    transparent,
    var(--color-accent),
    transparent
  );
  margin: 0 auto 40px;
}

.section-icon {
  font-size: 3rem;
  text-align: center;
  margin-bottom: 20px;
}

/* ===========================
   Bienvenida
   =========================== */
.bienvenida {
  background: radial-gradient(
      circle at 80% 20%,
      rgba(150, 164, 147, 0.05) 0%,
      transparent 40%
    ),
    radial-gradient(
      circle at 20% 80%,
      rgba(164, 156, 144, 0.05) 0%,
      transparent 40%
    ),
    transparent;
  text-align: center;
  position: relative;
}

.bienvenida::before {
  content: "";
  position: absolute;
  top: 20px;
  right: 10%;
  width: 150px;
  height: 150px;
  background: radial-gradient(
      ellipse at 40% 40%,
      rgba(150, 164, 147, 0.1) 0%,
      transparent 30%
    ),
    radial-gradient(
      ellipse at 70% 60%,
      rgba(164, 156, 144, 0.08) 0%,
      transparent 25%
    );
  filter: blur(2px);
  pointer-events: none;
  z-index: 0;
}

.welcome-text {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
  color: var(--color-dark);
  position: relative;
  z-index: 1;
}

/* ===========================
   Countdown
   =========================== */
.countdown-section {
  color: var(--color-dark);
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin: 40px 0;
}

.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: linear-gradient(
    135deg,
    rgba(228, 222, 214, 0.4) 0%,
    rgba(228, 222, 214, 0.6) 100%
  );
  padding: 30px 40px;
  border-radius: 10px;
  border: 1px solid rgba(110, 123, 99, 0.15);
  min-width: 120px;
  box-shadow: 0 4px 15px rgba(110, 123, 99, 0.08);
  backdrop-filter: blur(10px);
}

.countdown-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 400;
  display: block;
  margin-bottom: 10px;
  color: var(--color-primary);
}

.countdown-label {
  font-family: var(--font-sans);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 300;
}

.event-date {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  text-align: center;
  margin-top: 20px;
}

/* ===========================
   Información (Ceremonia/Celebración)
   =========================== */
.info-section {
  text-align: center;
}

.ceremonia {
}

.celebracion {
  background-color: var(--color-white);
}

.info-content {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.info-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-dark);
  margin-bottom: 15px;
}

.info-time {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.info-address {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  margin-bottom: 30px;
  line-height: 1.8;
}

.map {
  width: 100%;
  height: 350px;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-map {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 12px 30px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  margin-top: 10px;
}

.btn-map:hover {
  background-color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ===========================
   Dress Code
   =========================== */
.dress-code {
  text-align: center;
}

.dress-code-content {
  max-width: 800px;
  margin: 0 auto;
}

.dress-code-type {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.dress-code-description {
  font-size: 1.2rem;
  margin-bottom: 40px;
  color: var(--color-dark);
}

.dress-code-details {
  display: flex;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.dress-code-item {
  background-color: var(--color-white);
  padding: 30px 40px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  min-width: 250px;
}

.dress-code-item h4 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--color-primary);
}

.dress-code-item p {
  font-size: 1.1rem;
}

.dress-code-note {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-dark);
  margin-top: 20px;
}

.kids-note {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-dark);
  margin-top: 20px;
}

/* ===========================
   Regalos
   =========================== */
.regalos {
  background-color: var(--color-white);
  text-align: center;
}

.regalos-content {
  max-width: 700px;
  margin: 0 auto;
}

.regalos-intro {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  margin-bottom: 40px;
  line-height: 1.8;
}

.bank-info {
  background-color: var(--color-white);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.bank-item {
  margin-bottom: 20px;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.bank-item strong {
  color: var(--color-primary);
}

.btn-copy {
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  padding: 8px 20px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition);
}

.btn-copy:hover {
  background-color: var(--color-secondary);
  transform: scale(1.05);
}

/* ===========================
   Confirmación
   =========================== */
.confirmacion {
  text-align: center;
}

.confirmacion-intro {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 40px;
}

.confirmacion-form {
  max-width: 600px;
  margin: 0 auto;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.9) 0%,
    rgba(228, 222, 214, 0.2) 100%
  );
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 8px 30px rgba(110, 123, 99, 0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(228, 222, 214, 0.3);
}

.form-group {
  margin-bottom: 25px;
  text-align: left;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid #e0e0e0;
  border-radius: 5px;
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.btn-submit {
  width: 100%;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  padding: 15px 30px;
  border-radius: 30px;
  font-size: 1.1rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 10px;
}

.btn-submit:hover {
  background-color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-submit:disabled {
  background-color: #ccc;
  cursor: not-allowed;
  transform: none;
}

.form-message {
  margin-top: 20px;
  padding: 15px;
  border-radius: 5px;
  text-align: center;
  display: none;
}

.form-message.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.form-message.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  display: block;
}

/* ===========================
   Galería de Fotos
   =========================== */
.galeria {
  background-color: var(--color-white);
  text-align: center;
}

.galeria-intro {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 50px;
  color: var(--color-dark);
  font-style: italic;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  cursor: pointer;
  aspect-ratio: 1;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(139, 115, 85, 0.3),
    rgba(139, 115, 85, 0.7)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-icon {
  font-size: 3rem;
  color: var(--color-white);
  animation: zoomIn 0.3s ease;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  animation: fadeIn 0.3s ease;
}

.lightbox.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-content {
  max-width: 90%;
  max-height: 85%;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
  animation: zoomIn 0.3s ease;
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 50px;
  color: var(--color-white);
  font-size: 50px;
  font-weight: 300;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10000;
}

.lightbox-close:hover {
  color: var(--color-accent);
  transform: rotate(90deg);
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-white);
  font-size: 50px;
  font-weight: bold;
  cursor: pointer;
  padding: 20px;
  transition: all 0.3s ease;
  user-select: none;
  z-index: 10000;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  color: var(--color-accent);
  transform: translateY(-50%) scale(1.2);
}

.lightbox-prev {
  left: 30px;
}

.lightbox-next {
  right: 30px;
}

.lightbox-caption {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-white);
  font-family: var(--font-serif);
  font-size: 1.2rem;
  text-align: center;
  padding: 10px 20px;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 5px;
}

/* ===========================
   Footer
   =========================== */
.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  text-align: center;
  padding: 40px 20px;
}

.footer-text {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 10px;
}

.footer-date {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  letter-spacing: 3px;
}

/* ===========================
   Animaciones
   =========================== */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-20px);
  }
  60% {
    transform: translateX(-50%) translateY(-10px);
  }
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 1024px) {
  .couple-names {
    font-size: 4rem;
    flex-direction: column;
    gap: 0;
  }

  .bride-name,
  .groom-name {
    display: block;
  }

  .ampersand {
    display: block;
    font-size: 3rem;
    margin: 10px 0;
  }
}

@media (max-width: 768px) {
  /* Mostrar botón hamburguesa */
  .mobile-menu-toggle {
    display: flex;
  }

  /* Convertir navbar en sidebar */
  .nav-container {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
    padding: 80px 0 20px 0;
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.2);
    transition: left 0.3s ease;
    z-index: 1001;
    overflow-y: auto;
  }

  .nav-container.active {
    left: 0;
  }

  .nav-link {
    width: 100%;
    padding: 18px 30px;
    font-size: 1rem;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.3s ease;
  }

  .nav-link:hover {
    background-color: var(--color-light);
    padding-left: 40px;
  }

  .banner-subtitle {
    font-size: 1.5rem;
  }

  .section-title {
    font-size: 3rem;
  }

  .countdown {
    gap: 20px;
  }

  .countdown-item {
    padding: 20px 30px;
    min-width: 100px;
  }

  .countdown-number {
    font-size: 3rem;
  }

  .dress-code-details {
    gap: 30px;
  }

  .confirmacion-form {
    padding: 30px 20px;
  }

  section {
    padding: 60px 0;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
  }

  .lightbox-close {
    top: 20px;
    right: 20px;
    font-size: 40px;
  }

  .lightbox-prev,
  .lightbox-next {
    font-size: 35px;
    padding: 10px;
  }

  .lightbox-prev {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }
}

@media (max-width: 480px) {
  .couple-names {
    font-size: 3rem;
    flex-direction: column;
    gap: 0;
  }

  .bride-name,
  .groom-name {
    display: block;
  }

  .ampersand {
    display: block;
    font-size: 2.5rem;
    margin: 5px 0;
  }

  .banner-subtitle {
    font-size: 1.2rem;
    letter-spacing: 3px;
  }

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

  .countdown-number {
    font-size: 2.5rem;
  }

  .countdown-item {
    padding: 15px 20px;
    min-width: 80px;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .lightbox-content {
    max-width: 95%;
    max-height: 80%;
  }
}