/* ============================================
   ALEX & JULI — WEDDING LANDING PAGE
   ============================================ */

:root {
  --color-dark: #1a1a1a;
  --color-dark-soft: #2a2a2a;
  --color-light: #f7f4f0;
  --color-light-warm: #ede8e1;
  --color-white: #ffffff;
  --color-text-dark: #1a1a1a;
  --color-text-light: #f0ece6;
  --color-text-muted: #8a8580;
  --color-accent: #c9a96e;
  --color-accent-dark: #a88b52;
  --color-green: #5a6e52;
  /* Beach to sea palette */
  --beach-1: #f5e6d0;
  --beach-2: #e8dcc8;
  --beach-3: #a3cfd4;
  --beach-4: #1caab8;
  --beach-5: #10597d;
  --beach-6: #10394e;
  --beach-7: #0b2a3a;
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Montserrat', 'Helvetica Neue', sans-serif;
  --font-script: 'Dancing Script', cursive;
  --transition: 0.3s ease;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--color-text-dark);
  background: var(--color-light);
  background-image: url('img/playa2-bg-4k.jpg');
  background-size: cover;
  background-position: top center;
  background-attachment: scroll;
  background-repeat: no-repeat;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1rem 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(247, 244, 240, 0.95);
  backdrop-filter: blur(10px);
  padding: 0.6rem 0;
  box-shadow: 0 1px 20px rgba(0,0,0,0.08);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-script);
  font-size: 1.8rem;
  color: var(--color-white);
  transition: color var(--transition);
}

.nav.scrolled .nav-logo { color: var(--color-accent-dark); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
  position: relative;
}

.nav.scrolled .nav-links a { color: var(--color-text-dark); }
.nav.scrolled .nav-links a:hover { color: var(--color-accent-dark); }
.nav.scrolled .nav-toggle span { background: var(--color-text-dark); }

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.nav-links a:hover { color: var(--color-white); }
.nav-links a:hover::after { width: 100%; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-white);
  transition: transform var(--transition);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: -20%;
  background-size: cover;
  background-position: center;
  will-change: transform;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(20, 20, 20, 0.3) 0%,
    rgba(20, 20, 20, 0.45) 50%,
    rgba(20, 20, 20, 0.7) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  padding: 2rem;
}

.hero-countdown {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 0.4rem;
  margin-top: 1.5rem;
  opacity: 0;
  animation: fadeUp 1s ease 1.4s forwards;
}

.countdown-item { text-align: center; }

.countdown-item span {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.02em;
}

.countdown-item small {
  font-size: 0.5rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 400;
  opacity: 0.5;
  margin-top: 0.2rem;
  display: block;
}

.countdown-sep {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  opacity: 0.3;
  line-height: 1;
  padding-top: 0.1em;
}

.hero-names {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 7rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1;
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeUp 1s ease 0.5s forwards;
}

.hero-amp {
  font-family: var(--font-script);
  font-size: 0.55em;
  font-weight: 400;
  display: inline-block;
  margin: 0 0.15em;
  vertical-align: middle;
  color: var(--color-accent);
}

.hero-sub {
  font-family: var(--font-script);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 400;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 1s ease 0.8s forwards;
}

.hero-date p {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 1s ease 1s forwards;
}

.hero-polaroids {
  position: relative;
  width: 320px;
  height: 200px;
  margin: 2.5rem auto 1rem;
  opacity: 0;
  animation: fadeUp 1s ease 1.2s forwards;
}

.polaroid {
  position: absolute;
  background: white;
  padding: 8px 8px 30px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  transition: transform 0.4s ease;
}

.polaroid img { width: 140px; height: 110px; object-fit: cover; }
.polaroid-1 { left: 30px; top: 10px; transform: rotate(-8deg); }
.polaroid-1:hover { transform: rotate(-3deg) scale(1.05); }
.polaroid-2 { right: 30px; top: 5px; transform: rotate(6deg); }
.polaroid-2:hover { transform: rotate(2deg) scale(1.05); }

.hero-scroll {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-white);
  opacity: 0.5;
  animation: bounce 2s infinite 2.5s;
  transition: opacity var(--transition);
}

.hero-countdown {
  margin-bottom: 3.5rem;
}

.hero-scroll:hover { opacity: 1; }

/* ============================================
   SECTIONS — COMMON
   ============================================ */
.section {
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.container-wide {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.section-title-script {
  font-family: var(--font-script);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 600;
  text-align: center;
  line-height: 1.2;
}

.section-title-white { color: var(--color-white); }

.section-divider {
  width: 50px;
  height: 1px;
  background: var(--color-accent);
  margin: 1.2rem auto 2.5rem;
}

.section-divider-dark { background: var(--color-accent-dark); }
.section-divider-white { background: rgba(255,255,255,0.4); }

.section-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 2.5rem;
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   STATIC WAVE TOPS — for sand sections only
   ============================================ */
.wave-top {
  display: block;
  width: 101%;
  height: 80px;
  position: absolute;
  top: -1px;
  left: -0.5%;
  z-index: 1;
  opacity: 0; /* hidden — photo bg mode */
}

/* ============================================
   ANIMATED OCEAN WAVES — 3 layers for blue sections
   ============================================ */
.waves-animated {
  position: absolute;
  top: -5px;
  left: -5%;
  width: 110%;
  height: 110px;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
  opacity: 0; /* hidden — photo bg mode */
}

.wave-layer {
  position: absolute;
  top: -10px;
  left: -5%;
  width: 210%;
  height: calc(100% + 10px);
  display: block;
}

.wave-a {
  animation: waveSlide 1.8s ease-in-out infinite alternate;
}

.wave-b {
  opacity: 0.6;
  animation: waveSlide 1.4s ease-in-out infinite alternate-reverse;
  animation-delay: -0.5s;
}

.wave-c {
  opacity: 0.3;
  animation: waveSlide 2.2s ease-in-out infinite alternate;
  animation-delay: -1s;
}

@keyframes waveSlide {
  0% { transform: translateX(0) translateY(0); }
  50% { transform: translateX(-4%) translateY(8px); }
  100% { transform: translateX(4%) translateY(-6px); }
}

/* Cada sección necesita padding-top extra para la ola */
.section-beach-2,
.section-beach-3 {
  padding-top: 7rem;
}

.section-beach-4,
.section-beach-5,
.section-beach-6 {
  padding-top: 8rem;
}

.footer-ocean {
  padding-top: 8rem;
}

/* ============================================
   BEACH SECTION BACKGROUNDS
   ============================================ */
.section-beach-2 { background: transparent; color: var(--color-text-dark); }
.section-beach-3 { background: transparent; color: var(--color-text-dark); }
.section-beach-4 { background: transparent; color: var(--color-text-dark); }

.section-beach-5 {
  background: transparent;
  color: var(--color-white);
}

.section-beach-5 .faq-question { color: var(--color-white); }
.section-beach-5 .faq-answer p { color: rgba(255,255,255,0.75); }
.section-beach-5 .faq-item { border-bottom-color: rgba(255,255,255,0.15); }
.section-beach-5 .faq-question svg { color: var(--color-white); }
.section-beach-5 .section-divider { background: rgba(255,255,255,0.4); }

.section-beach-6 {
  background: transparent;
  color: var(--color-white);
}

.section-beach-6 .section-subtitle { color: rgba(255,255,255,0.7); }
.section-beach-6 .section-divider { background: rgba(255,255,255,0.4); }
.section-beach-6 .contact-card { background: rgba(255,255,255,0.12); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.2); box-shadow: none; }
.section-beach-6 .contact-card h3 { color: var(--color-white); }
.section-beach-6 .contact-card a { color: rgba(255,255,255,0.85); }
.section-beach-6 .contact-card a:hover { color: var(--color-white); }

/* ============================================
   WATER EFFECTS — puntitos blancos flotantes
   ============================================ */
.water-dots {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  display: none; /* hidden — photo bg mode */
  background-image:
    radial-gradient(1.5px 1.5px at 10% 20%, rgba(255,255,255,0.25) 50%, transparent 50%),
    radial-gradient(1px 1px at 25% 60%, rgba(255,255,255,0.2) 50%, transparent 50%),
    radial-gradient(2px 2px at 40% 35%, rgba(255,255,255,0.15) 50%, transparent 50%),
    radial-gradient(1.5px 1.5px at 55% 75%, rgba(255,255,255,0.2) 50%, transparent 50%),
    radial-gradient(1px 1px at 70% 15%, rgba(255,255,255,0.25) 50%, transparent 50%),
    radial-gradient(2px 2px at 85% 50%, rgba(255,255,255,0.15) 50%, transparent 50%),
    radial-gradient(1px 1px at 15% 85%, rgba(255,255,255,0.2) 50%, transparent 50%),
    radial-gradient(1.5px 1.5px at 60% 10%, rgba(255,255,255,0.18) 50%, transparent 50%),
    radial-gradient(1px 1px at 90% 80%, rgba(255,255,255,0.22) 50%, transparent 50%),
    radial-gradient(2px 2px at 35% 90%, rgba(255,255,255,0.12) 50%, transparent 50%),
    radial-gradient(1.5px 1.5px at 75% 45%, rgba(255,255,255,0.2) 50%, transparent 50%),
    radial-gradient(1px 1px at 50% 50%, rgba(255,255,255,0.15) 50%, transparent 50%);
  background-size: 200px 200px;
  animation: dotsFloat 15s ease-in-out infinite;
}

.section-water > *:not(.wave-top):not(.water-dots):not(.waves-animated) {
  position: relative;
  z-index: 2;
}

/* ============================================
   SAND TEXTURE
   ============================================ */
.sand-texture {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  display: none; /* hidden — photo bg mode */
  background-image:
    radial-gradient(1px 1px at 8% 12%, rgba(160,130,80,0.18) 50%, transparent 50%),
    radial-gradient(1.5px 1.5px at 22% 45%, rgba(180,150,90,0.12) 50%, transparent 50%),
    radial-gradient(1px 1px at 35% 78%, rgba(140,110,60,0.15) 50%, transparent 50%),
    radial-gradient(2px 2px at 48% 25%, rgba(200,170,100,0.1) 50%, transparent 50%),
    radial-gradient(1px 1px at 62% 55%, rgba(160,130,80,0.14) 50%, transparent 50%),
    radial-gradient(1.5px 1.5px at 75% 88%, rgba(180,150,90,0.11) 50%, transparent 50%),
    radial-gradient(1px 1px at 88% 35%, rgba(140,110,60,0.16) 50%, transparent 50%),
    radial-gradient(1.5px 1.5px at 15% 68%, rgba(200,170,100,0.12) 50%, transparent 50%),
    radial-gradient(1px 1px at 42% 92%, rgba(160,130,80,0.13) 50%, transparent 50%),
    radial-gradient(2px 2px at 55% 8%, rgba(180,150,90,0.1) 50%, transparent 50%),
    radial-gradient(1px 1px at 95% 62%, rgba(140,110,60,0.17) 50%, transparent 50%),
    radial-gradient(1.5px 1.5px at 30% 30%, rgba(200,170,100,0.09) 50%, transparent 50%);
  background-size: 150px 150px;
}

.sand-sparkle {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  display: none; /* hidden — photo bg mode */
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.4) 50%, transparent 50%),
    radial-gradient(1px 1px at 50% 70%, rgba(255,255,255,0.3) 50%, transparent 50%),
    radial-gradient(1px 1px at 80% 20%, rgba(255,255,255,0.35) 50%, transparent 50%),
    radial-gradient(1px 1px at 35% 85%, rgba(255,255,255,0.25) 50%, transparent 50%),
    radial-gradient(1px 1px at 65% 45%, rgba(255,255,255,0.3) 50%, transparent 50%),
    radial-gradient(1px 1px at 10% 60%, rgba(255,255,255,0.2) 50%, transparent 50%),
    radial-gradient(1px 1px at 90% 80%, rgba(255,255,255,0.35) 50%, transparent 50%),
    radial-gradient(1px 1px at 45% 15%, rgba(255,255,255,0.28) 50%, transparent 50%);
  background-size: 200px 200px;
  animation: sparkle 4s ease-in-out infinite alternate;
}

@keyframes sparkle {
  0% { opacity: 0.3; }
  50% { opacity: 0.7; }
  100% { opacity: 0.4; }
}

/* ============================================
   LOCATION — DONDE
   ============================================ */
.section-donde {
  background: transparent;
  position: relative;
  overflow: hidden;
}

.donde-hero {
  position: relative;
  height: 50vh;
  min-height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.donde-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.donde-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(20, 20, 20, 0.55);
}

.donde-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.donde-subtitle {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.donde-cards { padding: 4rem 0; }

.location-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.location-card-v2 {
  background: var(--color-white);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

.location-card-v2:hover {
  animation-play-state: paused;
  transform: translateY(-12px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.location-card-img {
  position: relative;
  height: 200px;
  overflow: hidden;
}

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

.location-card-v2:hover .location-card-img img { transform: scale(1.05); }

.location-card-badge {
  position: absolute;
  top: 1rem; left: 1rem;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 50px;
}

.location-card-body {
  padding: 1.5rem;
  color: var(--color-text-dark);
}

.location-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 0.4rem;
}

.location-addr {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  line-height: 1.5;
}

.location-meta {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.2rem;
}

.location-meta-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--color-accent);
}

.location-meta-item svg { opacity: 0.7; }

.btn-location {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  transition: all var(--transition);
}

.btn-location:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

/* Buttons */
.btn {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--color-dark);
  color: var(--color-white);
  border: 1px solid var(--color-dark);
  width: 100%;
  padding: 1rem 2rem;
  font-size: 0.75rem;
}

.btn-primary:hover { background: var(--color-dark-soft); }

.section-beach-4 .btn-primary {
  background: var(--beach-6);
  border-color: var(--beach-6);
  color: var(--color-white);
}

.section-beach-4 .btn-primary:hover {
  background: var(--beach-7);
  border-color: var(--beach-7);
}

/* ============================================
   HORIZONTAL TIMELINE
   ============================================ */
.htl-wrapper {
  overflow-x: auto;
  overflow-y: visible;
  padding: 1rem 0 2.5rem;
  scrollbar-width: none;
  cursor: grab;
  position: relative;
  z-index: 2;
  -ms-overflow-style: none;
}

.htl-wrapper::-webkit-scrollbar { display: none; }
.htl-wrapper:active { cursor: grabbing; }

.htl-track {
  display: flex;
  justify-content: center;
  gap: 0;
  padding: 0 4rem;
  position: relative;
  min-width: 100%;
  width: max-content;
}

.htl-line {
  position: absolute;
  top: 142px;
  left: 4rem; right: 4rem;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--color-accent) 5%, var(--color-accent) 95%, transparent);
  opacity: 0.3;
}

.htl-item {
  flex: 0 0 180px;
  text-align: center;
  padding: 0 1rem;
  position: relative;
}

.htl-img {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1rem;
  border: 3px solid var(--color-light-warm);
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

.htl-item:hover .htl-img {
  transform: scale(1.08);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
  border-color: var(--color-accent);
}

.htl-img img { width: 100%; height: 100%; object-fit: cover; }

.htl-dot {
  width: 12px;
  height: 12px;
  background: var(--color-accent);
  border-radius: 50%;
  margin: 0 auto 0.8rem;
  position: relative;
  box-shadow: 0 0 0 4px var(--beach-2);
  transition: transform 0.3s ease;
}

.htl-item:hover .htl-dot { transform: scale(1.3); }

.htl-time {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-accent-dark);
  margin-bottom: 0.3rem;
}

.htl-item h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 0.15rem;
  color: var(--color-text-dark);
}

.htl-item p {
  color: var(--color-text-muted);
  font-size: 0.78rem;
  line-height: 1.4;
}

/* ============================================
   DRESS CODE
   ============================================ */
.dresscode { text-align: center; }

/* Dresscode hero image */
.dresscode-hero-img {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 2rem;
  border: 3px solid rgba(255,255,255,0.6);
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
  animation: floatCard 5s ease-in-out infinite;
}

.dresscode-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dresscode-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  font-style: italic;
  color: var(--color-accent-dark);
  letter-spacing: 0.15em;
  padding: 0.6rem 2.5rem;
  border: 1.5px solid var(--color-accent);
  border-radius: 50px;
  margin-bottom: 2.5rem;
}

.dresscode-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.dresscode-info-card {
  padding: 2rem 1.5rem;
  background: rgba(255,255,255,0.45);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 14px;
}

.dresscode-info-icon {
  color: var(--color-accent);
  margin-bottom: 0.8rem;
}

.dresscode-info-card h3 {
  font-family: var(--font-script);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text-dark);
}

.dresscode-info-card p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.dresscode-colors {
  background: rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 14px;
  padding: 2rem;
}

.dresscode-colors h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--color-text-dark);
  margin-bottom: 0.3rem;
}

.dresscode-colors-sub {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.color-groups {
  display: flex;
  justify-content: center;
  gap: 3rem;
}

.color-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.color-swatches {
  display: flex;
  gap: 0.5rem;
}

.color-swatch {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  transition: transform 0.3s ease;
}

.color-swatch:hover {
  transform: scale(1.2);
}

.color-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ============================================
   RSVP CARDS
   ============================================ */
.rsvp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 700px;
  margin: 0 auto;
}

.rsvp-card {
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.rsvp-card:hover {
  animation-play-state: paused;
  transform: translateY(-12px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.rsvp-card-icon {
  margin-bottom: 1.2rem;
  color: var(--color-accent);
}

.rsvp-card h3 {
  font-family: var(--font-script);
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: var(--color-text-dark);
}

.rsvp-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 1.2rem;
}

.rsvp-card-note {
  font-family: var(--font-script);
  font-size: 1.1rem !important;
  color: var(--color-accent) !important;
  font-style: italic;
}

.btn-rsvp {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  background: var(--beach-6);
  color: var(--color-white);
  border: 1px solid var(--beach-6);
  transition: all var(--transition);
}

.btn-rsvp:hover {
  background: var(--beach-7);
  border-color: var(--beach-7);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

/* ============================================
   FAQ
   ============================================ */
/* FAQ couple photo */
.faq-couple-photo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 2rem;
  border: 3px solid rgba(255,255,255,0.3);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
  animation: floatCard 4.5s ease-in-out infinite;
  animation-delay: -1s;
}

.faq-couple-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.faq-list {
  max-width: 650px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.3rem 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--color-text-dark);
  text-align: left;
  transition: color var(--transition);
}

.faq-question:hover { color: var(--color-accent); }

.faq-question svg {
  flex-shrink: 0;
  margin-left: 1rem;
  transition: transform var(--transition);
  color: var(--color-accent);
}

.faq-question[aria-expanded="true"] svg { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer p {
  padding-bottom: 1.3rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: 500px;
  margin: 0 auto;
}

.contact-card {
  text-align: center;
  padding: 2rem;
  background: var(--color-white);
  border-radius: 12px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}

/* Contact avatars */
.contact-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1rem;
  border: 2px solid rgba(255,255,255,0.3);
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.contact-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-card h3 {
  font-family: var(--font-script);
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.contact-card a {
  display: block;
  color: var(--color-accent-dark);
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
  transition: color var(--transition);
}

.contact-card a:hover { color: var(--color-dark); }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  position: relative;
  padding: 5rem 2rem;
  text-align: center;
  overflow: hidden;
}

.footer-ocean { background: transparent; }

.footer-content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
}

.footer-names {
  font-family: var(--font-script);
  font-size: 3rem;
  margin-bottom: 0.3rem;
}

.footer-date {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  opacity: 0.5;
  margin-bottom: 1rem;
}

.footer-msg {
  font-size: 0.85rem;
  font-weight: 300;
  opacity: 0.4;
}

/* ============================================
   FISH SILHOUETTES — footer ocean
   ============================================ */
.fish {
  position: absolute;
  left: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  display: none; /* hidden — photo bg mode */
}

.fish svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.fish-img {
  width: 100%;
  height: auto;
  display: block;
  animation: fishWiggle 0.6s ease-in-out infinite;
}

.fish-img-outline {
  filter: brightness(0) invert(1);
  opacity: 0.13;
}

.fish-img-color {
  opacity: 0.2;
}

@keyframes fishWiggle {
  0%, 100% { transform: rotate(0deg) scaleY(1); }
  30% { transform: rotate(3deg) scaleY(0.95); }
  70% { transform: rotate(-3deg) scaleY(0.95); }
}

.fish-img-jump {
  animation: fishWiggleJump 3.5s ease-in-out infinite !important;
}

@keyframes fishWiggleJump {
  0%   { transform: rotate(0deg) scaleY(1) translateY(0); }
  15%  { transform: rotate(3deg) scaleY(0.95) translateY(0); }
  30%  { transform: rotate(-3deg) scaleY(0.95) translateY(0); }
  45%  { transform: rotate(2deg) scaleY(1) translateY(0); }
  52%  { transform: rotate(5deg) scaleY(0.85) translateY(0); }
  60%  { transform: rotate(-8deg) scaleY(1.1) translateY(-15px); }
  68%  { transform: rotate(4deg) scaleY(0.9) translateY(-10px); }
  76%  { transform: rotate(-2deg) scaleY(1) translateY(0); }
  88%  { transform: rotate(2deg) scaleY(0.97) translateY(0); }
  100% { transform: rotate(0deg) scaleY(1) translateY(0); }
}

.fish-1 { width: 42px; top: 15%; animation: swimR 14s linear infinite; }
.fish-2 { width: 28px; top: 40%; animation: swimDiagDL 16s linear infinite; animation-delay: -7s; }
.fish-3 { width: 48px; top: 65%; animation: swimDiagUR 20s linear infinite; animation-delay: -3s; }
.fish-4 { width: 24px; top: 85%; animation: swimL 11s linear infinite; animation-delay: -10s; }
.fish-5 { width: 35px; top: 30%; animation: swimDiagDR 15s linear infinite; animation-delay: -5s; }
.fish-6 { width: 36px; top: 55%; animation: swimDiagUL 18s linear infinite; animation-delay: -13s; }
.fish-7 { width: 30px; top: 75%; animation: swimR 17s linear infinite; animation-delay: -8s; }
.fish-8 { width: 40px; top: 92%; animation: swimL 21s linear infinite; animation-delay: -2s; }

/* Horizontal */
@keyframes swimR {
  0%   { transform: translateX(-80px) translateY(0);   opacity: 0; }
  3%   { opacity: 1; }
  25%  { transform: translateX(25vw)  translateY(-8px); }
  50%  { transform: translateX(50vw)  translateY(5px);  }
  75%  { transform: translateX(75vw)  translateY(-5px); }
  97%  { opacity: 1; }
  100% { transform: translateX(calc(100vw + 80px)) translateY(3px); opacity: 0; }
}

@keyframes swimL {
  0%   { transform: translateX(100vw) scaleX(-1) translateY(0);   opacity: 0; }
  3%   { opacity: 1; }
  25%  { transform: translateX(75vw)  scaleX(-1) translateY(6px);  }
  50%  { transform: translateX(50vw)  scaleX(-1) translateY(-5px); }
  75%  { transform: translateX(25vw)  scaleX(-1) translateY(8px);  }
  97%  { opacity: 1; }
  100% { transform: translateX(-80px) scaleX(-1) translateY(-3px); opacity: 0; }
}

/* Diagonal down-right */
@keyframes swimDiagDR {
  0%   { transform: translateX(-80px) translateY(-40px) rotate(18deg);  opacity: 0; }
  3%   { opacity: 1; }
  50%  { transform: translateX(50vw)  translateY(20px)  rotate(15deg);  }
  97%  { opacity: 1; }
  100% { transform: translateX(calc(100vw + 80px)) translateY(60px) rotate(20deg); opacity: 0; }
}

/* Diagonal up-right */
@keyframes swimDiagUR {
  0%   { transform: translateX(-80px) translateY(40px)  rotate(-18deg); opacity: 0; }
  3%   { opacity: 1; }
  50%  { transform: translateX(50vw)  translateY(-15px) rotate(-15deg); }
  97%  { opacity: 1; }
  100% { transform: translateX(calc(100vw + 80px)) translateY(-50px) rotate(-20deg); opacity: 0; }
}

/* Diagonal down-left */
@keyframes swimDiagDL {
  0%   { transform: translateX(100vw) scaleX(-1) translateY(-40px) rotate(-18deg); opacity: 0; }
  3%   { opacity: 1; }
  50%  { transform: translateX(50vw)  scaleX(-1) translateY(20px)  rotate(-15deg); }
  97%  { opacity: 1; }
  100% { transform: translateX(-80px) scaleX(-1) translateY(60px)  rotate(-20deg); opacity: 0; }
}

/* Diagonal up-left */
@keyframes swimDiagUL {
  0%   { transform: translateX(100vw) scaleX(-1) translateY(40px)  rotate(18deg); opacity: 0; }
  3%   { opacity: 1; }
  50%  { transform: translateX(50vw)  scaleX(-1) translateY(-15px) rotate(15deg); }
  97%  { opacity: 1; }
  100% { transform: translateX(-80px) scaleX(-1) translateY(-50px) rotate(20deg); opacity: 0; }
}

/* ============================================
   BUBBLES — burbujas en secciones de agua
   ============================================ */
.bubbles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  display: none; /* hidden — photo bg mode */
}

.bubble {
  position: absolute;
  bottom: -20px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  animation: bubbleUp linear infinite;
}

.bubble:nth-child(1) { width: 8px; height: 8px; left: 10%; animation-duration: 12s; animation-delay: 0s; }
.bubble:nth-child(2) { width: 5px; height: 5px; left: 25%; animation-duration: 15s; animation-delay: -3s; }
.bubble:nth-child(3) { width: 10px; height: 10px; left: 40%; animation-duration: 10s; animation-delay: -7s; }
.bubble:nth-child(4) { width: 6px; height: 6px; left: 55%; animation-duration: 14s; animation-delay: -2s; }
.bubble:nth-child(5) { width: 4px; height: 4px; left: 70%; animation-duration: 16s; animation-delay: -5s; }
.bubble:nth-child(6) { width: 7px; height: 7px; left: 85%; animation-duration: 11s; animation-delay: -9s; }
.bubble:nth-child(7) { width: 5px; height: 5px; left: 15%; animation-duration: 13s; animation-delay: -11s; }
.bubble:nth-child(8) { width: 9px; height: 9px; left: 60%; animation-duration: 17s; animation-delay: -4s; }

@keyframes bubbleUp {
  0% { transform: translateY(0) translateX(0) scale(0); opacity: 0; }
  10% { opacity: 1; transform: translateY(-10%) translateX(5px) scale(1); }
  50% { transform: translateY(-50%) translateX(-8px) scale(1.1); }
  90% { opacity: 0.5; }
  100% { transform: translateY(-110%) translateX(3px) scale(0.8); opacity: 0; }
}

/* ============================================
   FLOATING CARDS — como en el mar
   ============================================ */
.location-card-v2,
.dresscode-info-card,
.dresscode-colors,
.rsvp-card,
.contact-card {
  animation: floatCard 4s ease-in-out infinite;
}

.location-card-v2:nth-child(2),
.dresscode-info-card:nth-child(2),
.rsvp-card:nth-child(2),
.contact-card:nth-child(2) {
  animation-delay: -1.5s;
  animation-duration: 4.5s;
}

.dresscode-colors {
  animation-delay: -2s;
  animation-duration: 5s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-6px) rotate(0.4deg); }
  50% { transform: translateY(-10px) rotate(-0.3deg); }
  75% { transform: translateY(-4px) rotate(0.2deg); }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeUp {
  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(-8px); }
  60% { transform: translateX(-50%) translateY(-4px); }
}

@keyframes dotsFloat {
  0%, 100% { transform: translate(0, 0); }
  25% { transform: translate(5px, -8px); }
  50% { transform: translate(-3px, -5px); }
  75% { transform: translate(4px, -10px); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 280px; height: 100vh;
    flex-direction: column;
    background: var(--color-light);
    padding: 5rem 2rem 2rem;
    gap: 0;
    box-shadow: -5px 0 30px rgba(0,0,0,0.1);
    transition: right 0.4s ease;
  }

  .nav-links.open { right: 0; }

  .nav-links a {
    color: var(--color-text-dark) !important;
    display: block;
    padding: 1rem 0;
    font-size: 0.8rem;
    border-bottom: 1px solid rgba(0,0,0,0.06);
  }

  .section { padding: 4rem 0; }

  .section-beach-2,
  .section-beach-3 { padding-top: 6rem; }

  .section-beach-4,
  .section-beach-5,
  .section-beach-6 { padding-top: 6rem; }
  .footer-ocean { padding-top: 6rem; }

  .wave-top { height: 50px; }
  .waves-animated { height: 60px; }

  .hero-polaroids { width: 260px; height: 170px; }
  .polaroid img { width: 110px; height: 85px; }
  .polaroid-1 { left: 15px; }
  .polaroid-2 { right: 15px; }

  .htl-track { padding: 0 2rem; }
  .htl-item { flex: 0 0 150px; }
  .htl-img { width: 90px; height: 90px; }
  .htl-line { top: 118px; left: 2rem; right: 2rem; }

  .location-grid,
  .dresscode-info-grid,
  .contact-grid,
  .rsvp-grid { grid-template-columns: 1fr; }

  .color-groups { gap: 2rem; }
  .color-swatch { width: 32px; height: 32px; }

  .donde-hero { height: 40vh; min-height: 280px; }
  .donde-hero-bg { background-attachment: scroll; }
  .donde-cards { padding: 2rem 0; }

}

@media (max-width: 480px) {
  .hero-names { font-size: 2.8rem; }
  .container { padding: 0 1.2rem; }
}