/* ============================================
   GLOBAL STYLES - Invitaciones Digitales
   Compartido por todas las plantillas
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Montserrat:wght@300;400;500;600&family=Dancing+Script:wght@400;600;700&family=Great+Vibes&display=swap');

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Montserrat', sans-serif; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---- Scroll Bar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: rgba(0,0,0,0.05); }
::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.25); border-radius: 3px; }

/* ---- Utility Classes ---- */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }
.flex        { display: flex; }
.flex-col    { flex-direction: column; }
.items-center{ align-items: center; }
.justify-center { justify-content: center; }
.gap-1  { gap: 0.5rem; }
.gap-2  { gap: 1rem; }
.gap-3  { gap: 1.5rem; }
.w-full { width: 100%; }
.relative { position: relative; }
.absolute { position: absolute; }
.overflow-hidden { overflow: hidden; }

/* ---- Animaciones globales ---- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.05); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes petals {
  0%   { transform: translateY(-10px) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}
@keyframes sparkle {
  0%, 100% { opacity: 0; transform: scale(0); }
  50%       { opacity: 1; transform: scale(1); }
}
@keyframes countdown-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 currentColor; }
  50%       { transform: scale(1.03); }
}

/* ---- Clase de aparición por scroll ---- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ---- Countdown Compartido ---- */
.countdown-wrapper {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.countdown-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 80px;
}
.countdown-number {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  font-family: 'Playfair Display', serif;
}
.countdown-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 0.3rem;
  opacity: 0.75;
}

/* ---- RSVP Form compartido ---- */
.rsvp-form input,
.rsvp-form select,
.rsvp-form textarea {
  width: 100%;
  padding: 0.85rem 1.2rem;
  border-radius: 8px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  outline: none;
}
.rsvp-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.rsvp-form label {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ---- Botón base ---- */
.btn-base {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2.2rem;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: all 0.35s ease;
  cursor: pointer;
}
.btn-base:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

/* ---- Divider ornamental ---- */
.ornament-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: center;
  margin: 1.5rem 0;
}
.ornament-divider::before,
.ornament-divider::after {
  content: '';
  height: 1px;
  width: 60px;
  background: currentColor;
  opacity: 0.4;
}

/* ---- Google Map embed ---- */
.map-container {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}
.map-container iframe {
  width: 100%;
  height: 300px;
  border: none;
  display: block;
}

/* ---- Toast Notification ---- */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: 1rem 2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 9999;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: nowrap;
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}
.toast.show {
  transform: translateX(-50%) translateY(0);
}

/* ---- Música flotante ---- */
.music-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 1000;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  border: none;
}
.music-btn:hover { transform: scale(1.1); }
.music-btn.playing { animation: pulse 2s infinite; }

/* ---- Partículas / Pétalos ---- */
.particle {
  position: fixed;
  pointer-events: none;
  z-index: 0;
  animation: petals linear infinite;
}

/* ---- Responsive global ---- */
@media (max-width: 768px) {
  .countdown-number { font-size: 2.2rem; }
  .countdown-box { min-width: 65px; }
  .countdown-wrapper { gap: 1rem; }
  .btn-base { padding: 0.75rem 1.6rem; font-size: 0.8rem; }
}
@media (max-width: 480px) {
  .countdown-number { font-size: 1.8rem; }
  .countdown-box { min-width: 55px; }
}