/* ============================================
   YURI LA DIFERENCIA - Landing Page Styles
   Tema: Guitarra, Cuba, Música, Elegancia
   ============================================ */

/* --- VARIABLES --- */
:root {
  --gold: #d4af37;
  --gold-light: #f0d060;
  --gold-dark: #b8960c;
  --black: #0a0a0a;
  --dark: #111111;
  --dark-2: #1a1a1a;
  --dark-3: #222222;
  --white: #f5f5f5;
  --white-soft: #e0e0e0;
  --red-accent: #c0392b;
  --blue-cuba: #002a5c;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', 'Segoe UI', sans-serif;
  --font-script: 'Great Vibes', cursive;
}

/* --- RESET & BASE --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- CUERDAS DE GUITARRA ANIMADAS (Fondo global) --- */
.guitar-strings-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 1;
}

.string {
  position: absolute;
  top: 0;
  height: 100%;
  width: 2px;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(212, 175, 55, 0.1) 10%,
    rgba(212, 175, 55, 0.35) 30%,
    rgba(212, 175, 55, 0.5) 50%,
    rgba(212, 175, 55, 0.35) 70%,
    rgba(212, 175, 55, 0.1) 90%,
    transparent 100%
  );
  box-shadow: 0 0 6px rgba(212, 175, 55, 0.15);
}

.string-1 { left: 8%;  animation: stringVibrate1 2.8s ease-in-out infinite; }
.string-2 { left: 20%; animation: stringVibrate2 3.3s ease-in-out infinite 0.4s; }
.string-3 { left: 38%; animation: stringVibrate1 2.5s ease-in-out infinite 0.9s; }
.string-4 { left: 58%; animation: stringVibrate2 3.8s ease-in-out infinite 0.2s; }
.string-5 { left: 76%; animation: stringVibrate1 3.0s ease-in-out infinite 0.6s; }
.string-6 { left: 92%; animation: stringVibrate2 2.7s ease-in-out infinite 1.1s; }

@keyframes stringVibrate1 {
  0%, 100% { transform: translateX(0) scaleX(1);   opacity: 0.4; }
  20%       { transform: translateX(4px) scaleX(1.5); opacity: 0.9; }
  40%       { transform: translateX(-3px) scaleX(1.2); opacity: 0.7; }
  60%       { transform: translateX(2px) scaleX(1.3); opacity: 0.8; }
  80%       { transform: translateX(-1px) scaleX(1.1); opacity: 0.5; }
}

@keyframes stringVibrate2 {
  0%, 100% { transform: translateX(0) scaleX(1);   opacity: 0.35; }
  15%       { transform: translateX(-5px) scaleX(1.4); opacity: 0.85; }
  35%       { transform: translateX(3px) scaleX(1.2); opacity: 0.65; }
  55%       { transform: translateX(-2px) scaleX(1.3); opacity: 0.75; }
  75%       { transform: translateX(1px) scaleX(1.1); opacity: 0.45; }
}

/* --- NOTAS MUSICALES FLOTANTES --- */
.floating-notes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.note {
  position: absolute;
  color: var(--gold);
  opacity: 0;
  will-change: transform, opacity;
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

/* Cada nota empieza desde una posición Y diferente para que estén repartidas */
.note-1 { left: 5%;  font-size: 1.4rem; bottom: 10%; animation: floatNote 9s  ease-in-out infinite 0s; }
.note-2 { left: 18%; font-size: 2rem;   bottom: 35%; animation: floatNote 11s ease-in-out infinite 0.5s; }
.note-3 { left: 32%; font-size: 1.1rem; bottom: 60%; animation: floatNote 8s  ease-in-out infinite 1.2s; }
.note-4 { left: 48%; font-size: 2.2rem; bottom: 20%; animation: floatNote 13s ease-in-out infinite 2s; }
.note-5 { left: 62%; font-size: 1.5rem; bottom: 50%; animation: floatNote 10s ease-in-out infinite 0.8s; }
.note-6 { left: 75%; font-size: 1.8rem; bottom: 75%; animation: floatNote 9s  ease-in-out infinite 3s; }
.note-7 { left: 86%; font-size: 1.2rem; bottom: 40%; animation: floatNote 12s ease-in-out infinite 1.8s; }
.note-8 { left: 93%; font-size: 1.6rem; bottom: 80%; animation: floatNote 8s  ease-in-out infinite 0.3s; }

@keyframes floatNote {
  0%   { transform: translateY(0)    rotate(-10deg); opacity: 0;    }
  8%   { opacity: 0.55; }
  45%  { transform: translateY(-45vh) rotate(15deg);  opacity: 0.4; }
  80%  { opacity: 0.2; }
  100% { transform: translateY(-90vh) rotate(-5deg);  opacity: 0;   }
}

/* --- NAVBAR --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  transition: all 0.4s ease;
  background: transparent;
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  padding: 12px 40px;
  box-shadow: 0 2px 30px rgba(212, 175, 55, 0.1);
}

.nav-logo {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
}

.logo-accent {
  font-family: var(--font-script);
  font-size: 1.3rem;
  color: var(--gold);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 36px;
  align-items: center;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white-soft);
  position: relative;
  transition: color 0.3s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--gold);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black) !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600 !important;
  transition: all 0.3s ease !important;
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
  color: var(--black) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.nav-toggle span {
  width: 28px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s ease;
}

/* --- HERO --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

/* Hero 2-column inner layout */
.hero-inner {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  width: 100%;
  max-width: 1200px;
  padding: 0 24px;
}

.hero-inner .hero-content {
  text-align: left;
  flex: 1;
  min-width: 0;
}

.hero-inner .hero-buttons {
  justify-content: flex-start;
}

/* Artist image on hero */
.hero-image-wrap {
  flex: 0 0 380px;
  width: 380px;
}

.hero-artist-frame {
  position: relative;
}

.hero-artist-img {
  width: 100%;
  display: block;
  border-radius: 28px;
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.75),
    0 0 0 1px rgba(212, 175, 55, 0.18),
    0 0 80px rgba(212, 175, 55, 0.07);
  transform: rotate(1.5deg);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-artist-img:hover {
  transform: rotate(0deg) scale(1.02);
}

.hero-artist-glow {
  position: absolute;
  inset: -20px;
  border-radius: 40px;
  background: radial-gradient(ellipse at 60% 40%, rgba(212, 175, 55, 0.12) 0%, transparent 65%);
  z-index: -1;
  filter: blur(24px);
  pointer-events: none;
}

/* About real photo */
.about-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 18px;
  display: block;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(212, 175, 55, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 30%, rgba(192, 57, 43, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(0, 42, 92, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, var(--black) 0%, var(--dark) 50%, var(--black) 100%);
  z-index: 1;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    radial-gradient(2px 2px at 20% 30%, rgba(212, 175, 55, 0.3), transparent),
    radial-gradient(2px 2px at 40% 70%, rgba(212, 175, 55, 0.2), transparent),
    radial-gradient(1px 1px at 60% 20%, rgba(212, 175, 55, 0.3), transparent),
    radial-gradient(1px 1px at 80% 50%, rgba(212, 175, 55, 0.2), transparent),
    radial-gradient(2px 2px at 10% 80%, rgba(212, 175, 55, 0.15), transparent),
    radial-gradient(1px 1px at 90% 90%, rgba(212, 175, 55, 0.25), transparent);
  animation: particlesDrift 20s linear infinite;
}

@keyframes particlesDrift {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50px); }
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1rem;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  font-weight: 300;
}

.hero-title {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 24px;
}

.title-line {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 900;
  line-height: 1;
  color: var(--white);
  text-shadow: 0 0 60px rgba(212, 175, 55, 0.2);
}

.title-script {
  font-family: var(--font-script);
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  color: var(--gold);
  line-height: 1.2;
  text-shadow: 0 0 40px rgba(212, 175, 55, 0.3);
}

.hero-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--white-soft);
  margin-bottom: 48px;
  opacity: 0.8;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all 0.4s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  box-shadow: 0 4px 25px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(212, 175, 55, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(212, 175, 55, 0.5);
}

.btn-outline:hover {
  background: rgba(212, 175, 55, 0.1);
  border-color: var(--gold);
  transform: translateY(-3px);
}

.btn-lg {
  padding: 20px 48px;
  font-size: 1.05rem;
}

.btn-icon {
  font-size: 1.2em;
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  padding: 18px 40px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
}

/* Hero scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeInUp 1s ease 1.5s both;
}

.hero-scroll-indicator span {
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.6;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg);
  animation: scrollBounce 2s ease infinite;
  opacity: 0.5;
}

@keyframes scrollBounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(8px); }
}

/* --- SECTIONS --- */
.section {
  position: relative;
  padding: 120px 0;
  z-index: 2;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  color: var(--white);
}

.title-decoration {
  color: var(--gold);
  margin: 0 12px;
  font-size: 0.8em;
}

.section-subtitle {
  text-align: center;
  color: var(--white-soft);
  opacity: 0.7;
  font-size: 1.05rem;
  margin-bottom: 60px;
}

/* --- ABOUT SECTION --- */
.section-about {
  background: linear-gradient(180deg, var(--black), var(--dark-2), var(--black));
}

.section-guitar-ornament {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.07;
  color: var(--gold);
}

.section-guitar-ornament.left {
  left: 20px;
}

.guitar-svg {
  width: 80px;
  height: 320px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
  margin-top: 60px;
}

.image-frame {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: 20px;
  overflow: hidden;
  border: 2px solid rgba(212, 175, 55, 0.2);
}

.image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--dark-2), var(--dark-3));
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
}

.placeholder-guitar-icon {
  opacity: 0.5;
}

.image-placeholder span {
  font-family: var(--font-script);
  font-size: 2.5rem;
  color: var(--gold);
  opacity: 0.6;
}

.frame-glow {
  position: absolute;
  inset: -2px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--gold), transparent, var(--gold));
  opacity: 0.15;
  z-index: -1;
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.1; }
  50% { opacity: 0.25; }
}

.about-text h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 24px;
  font-style: italic;
}

.about-text p {
  color: var(--white-soft);
  margin-bottom: 16px;
  opacity: 0.85;
  font-size: 1.02rem;
}

.about-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
}

.stat {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  display: inline;
}

.stat-suffix {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--gold);
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--white-soft);
  opacity: 0.6;
  margin-top: 4px;
}

/* --- MUSIC SECTION --- */
.section-music {
  background: linear-gradient(180deg, var(--black), var(--dark), var(--black));
}

.music-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      rgba(212, 175, 55, 0.02) 0px,
      rgba(212, 175, 55, 0.02) 1px,
      transparent 1px,
      transparent 80px
    );
  pointer-events: none;
}

.music-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  margin-top: 20px;
}

.music-card {
  background: linear-gradient(145deg, var(--dark-2), var(--dark-3));
  border: 1px solid rgba(212, 175, 55, 0.1);
  border-radius: 20px;
  padding: 30px;
  transition: all 0.4s ease;
  animation-delay: var(--delay);
}

.music-card:hover {
  transform: translateY(-8px);
  border-color: rgba(212, 175, 55, 0.3);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(212, 175, 55, 0.08);
}

.card-vinyl {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.vinyl-disc {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, #111 0deg, #222 30deg, #111 60deg, #1a1a1a 90deg, #111 120deg, #222 150deg, #111 180deg, #1a1a1a 210deg, #111 240deg, #222 270deg, #111 300deg, #1a1a1a 330deg, #111 360deg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  transition: transform 2s ease;
}

.music-card:hover .vinyl-disc {
  transform: rotate(360deg);
}

.vinyl-disc::before {
  content: '';
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.1);
}

.vinyl-disc::after {
  content: '';
  position: absolute;
  inset: 20px;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.08);
}

.vinyl-label {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.vinyl-label span {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--black);
}

.card-info h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.card-genre {
  font-size: 0.8rem;
  color: var(--gold);
  opacity: 0.7;
  margin-bottom: 20px;
}

.card-preview {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

/* Right side of player (wave + progress + time) */
.player-right {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.play-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: transparent;
  color: var(--gold);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.play-btn:hover:not(:disabled) {
  background: var(--gold);
  color: var(--black);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

.play-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.play-icon {
  font-size: 1rem;
  margin-left: 2px;
}

/* Progress track */
.progress-track {
  height: 3px;
  background: rgba(212, 175, 55, 0.15);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
  transition: height 0.2s ease;
}

.progress-track:hover {
  height: 5px;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold));
  border-radius: 2px;
  width: 0%;
  transition: width 0.1s linear;
  position: relative;
}

.progress-fill::after {
  content: '';
  position: absolute;
  right: -3px;
  top: 50%;
  transform: translateY(-50%) scale(0);
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  transition: transform 0.2s ease;
}

.progress-track:hover .progress-fill::after {
  transform: translateY(-50%) scale(1);
}

/* Time display */
.player-time {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  color: var(--gold);
  opacity: 0.55;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.5px;
}

/* Próximamente card badge */
.music-card {
  position: relative;
}

.card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.25);
  color: var(--gold);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
}

.music-card--soon {
  opacity: 0.65;
}

.sound-wave--soon span {
  animation: none !important;
  height: 4px !important;
  opacity: 0.15 !important;
}

.sound-wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 30px;
  flex: 1;
}

.sound-wave span {
  width: 3px;
  height: 8px;
  background: var(--gold);
  border-radius: 2px;
  opacity: 0.3;
  animation: soundWave 1.2s ease-in-out infinite paused;
}

.music-card:hover .sound-wave span {
  animation-play-state: running;
}

.sound-wave span:nth-child(1) { animation-delay: 0s; }
.sound-wave span:nth-child(2) { animation-delay: 0.1s; }
.sound-wave span:nth-child(3) { animation-delay: 0.2s; }
.sound-wave span:nth-child(4) { animation-delay: 0.3s; }
.sound-wave span:nth-child(5) { animation-delay: 0.4s; }
.sound-wave span:nth-child(6) { animation-delay: 0.5s; }
.sound-wave span:nth-child(7) { animation-delay: 0.6s; }
.sound-wave span:nth-child(8) { animation-delay: 0.7s; }
.sound-wave span:nth-child(9) { animation-delay: 0.8s; }
.sound-wave span:nth-child(10) { animation-delay: 0.9s; }

@keyframes soundWave {
  0%, 100% { height: 8px; opacity: 0.3; }
  50% { height: 24px; opacity: 0.8; }
}

.music-cta {
  text-align: center;
  margin-top: 60px;
}

/* Streaming platform buttons */
.streaming-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--gold);
  opacity: 0.6;
  margin-bottom: 16px;
}

.streaming-links {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.streaming-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 22px;
  border-radius: 50px;
  border: 1px solid rgba(212, 175, 55, 0.25);
  background: rgba(212, 175, 55, 0.05);
  color: var(--white-soft);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.streaming-btn:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.15);
}

.streaming-btn--yt:hover {
  background: rgba(255, 0, 0, 0.1);
  border-color: #ff0000;
  color: #ff4444;
  box-shadow: 0 6px 20px rgba(255, 0, 0, 0.15);
}

.cta-note {
  margin-top: 16px;
  font-size: 0.9rem;
  color: var(--white-soft);
  opacity: 0.5;
}

/* --- GALLERY / REELS CAROUSEL --- */
.section-gallery {
  background: linear-gradient(180deg, var(--black), var(--dark-2), var(--black));
}

.reels-wrapper {
  position: relative;
  padding: 0 56px;
  margin-top: 20px;
}

/* Navigation arrows */
.reels-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-60%);
  z-index: 10;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.3);
  background: rgba(10, 10, 10, 0.85);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px);
}

.reels-nav:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

.reels-nav--prev { left: 0; }
.reels-nav--next { right: 0; }

.reels-nav:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

/* Scrollable track */
.reels-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 8px;
}

.reels-track::-webkit-scrollbar { display: none; }

/* Individual reel card */
.reel-card {
  flex: 0 0 220px;
  aspect-ratio: 9 / 16;
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  scroll-snap-align: start;
  cursor: pointer;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.07);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

/* Cards con embed real de Instagram */
.ig-slide {
  flex: 0 0 328px;
  height: 560px;
  overflow: hidden;
  background: #fff;
  border: none;
  border-radius: 12px;
  cursor: default;
}

.ig-slide:hover {
  transform: none;
  box-shadow: none;
}

.ig-slide .instagram-media {
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  border-radius: 12px !important;
}

.reel-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6), 0 0 0 2px rgba(212, 175, 55, 0.3);
}

/* Reel background gradients — each card con color diferente */
.reel-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
}

.reel-card:hover .reel-bg { transform: scale(1.05); }

.reel-bg--1 { background: linear-gradient(160deg, #1a0a2e 0%, #16213e 40%, #0f3460 70%, #533483 100%); }
.reel-bg--2 { background: linear-gradient(160deg, #0d0d0d 0%, #1a1a2e 40%, #16213e 70%, #0f3460 100%); }
.reel-bg--3 { background: linear-gradient(160deg, #1a0505 0%, #2d1515 40%, #3d1c1c 70%, #5c2323 100%); }
.reel-bg--4 { background: linear-gradient(160deg, #050f05 0%, #0a1f0a 40%, #0d2b0d 70%, #163a16 100%); }
.reel-bg--5 { background: linear-gradient(160deg, #1a1200 0%, #2d2000 40%, #3d2e00 70%, #5c4500 100%); }

/* Gold music note pattern on bg */
.reel-bg::after {
  content: '♪';
  position: absolute;
  font-size: 8rem;
  color: rgba(212, 175, 55, 0.06);
  bottom: -10px;
  right: -10px;
  line-height: 1;
  pointer-events: none;
}

/* Overlay with play btn + info */
.reel-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,0.7) 100%);
}

.reel-play {
  align-self: center;
  margin-top: auto;
  margin-bottom: auto;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(6px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.3s ease;
}

.reel-card:hover .reel-play {
  background: rgba(212, 175, 55, 0.25);
  border-color: var(--gold);
  color: var(--gold);
  transform: scale(1.1);
}

/* Instagram branding at bottom */
.reel-footer {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.reel-ig-icon {
  display: flex;
  align-items: center;
  /* Instagram gradient */
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  border-radius: 5px;
  padding: 3px;
  color: #fff;
  flex-shrink: 0;
}

.reel-handle {
  font-size: 0.72rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.3px;
}

/* Dots */
.reels-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.reels-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.2);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}

.reels-dot.active {
  background: var(--gold);
  width: 20px;
  border-radius: 3px;
}

/* CTA below carousel */
.reels-cta {
  text-align: center;
  margin-top: 40px;
}

/* --- SERVICES SECTION --- */
.section-services {
  background: linear-gradient(180deg, var(--black), var(--dark), var(--black));
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.service-card {
  background: linear-gradient(145deg, var(--dark-2), rgba(212, 175, 55, 0.03));
  border: 1px solid rgba(212, 175, 55, 0.08);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  transition: all 0.4s ease;
  animation-delay: var(--delay);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212, 175, 55, 0.25);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(212, 175, 55, 0.06);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 20px;
  display: block;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--gold);
}

.service-card p {
  font-size: 0.92rem;
  color: var(--white-soft);
  opacity: 0.7;
  line-height: 1.6;
}

/* --- CONTACT SECTION --- */
.section-contact {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(212, 175, 55, 0.06) 0%, transparent 60%),
    linear-gradient(180deg, var(--black), var(--dark-2));
  padding-bottom: 100px;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
  margin-top: 20px;
}

.contact-card {
  background: linear-gradient(145deg, var(--dark-2), var(--dark-3));
  border: 1px solid rgba(37, 211, 102, 0.15);
  border-radius: 24px;
  padding: 50px 40px;
  text-align: center;
}

.whatsapp-icon-large {
  color: #25d366;
  margin-bottom: 24px;
  display: flex;
  justify-content: center;
}

.contact-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.contact-card > p,
.contact-whatsapp > p {
  color: var(--white-soft);
  opacity: 0.7;
  margin-bottom: 32px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.info-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--dark-2);
  border: 1px solid rgba(212, 175, 55, 0.08);
  border-radius: 16px;
  padding: 24px;
  transition: all 0.3s ease;
}

.info-item:hover {
  border-color: rgba(212, 175, 55, 0.2);
  transform: translateX(6px);
}

.info-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.info-item h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--gold);
  margin-bottom: 6px;
}

.info-item p {
  font-size: 0.88rem;
  color: var(--white-soft);
  opacity: 0.65;
}

/* --- FOOTER --- */
.footer {
  position: relative;
  background: var(--dark);
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  padding: 60px 0 30px;
  z-index: 2;
}

.footer-strings {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  display: flex;
  gap: 0;
}

.footer-strings span {
  flex: 1;
  height: 100%;
}

.footer-strings span:nth-child(1) { background: var(--gold); opacity: 0.8; }
.footer-strings span:nth-child(2) { background: var(--gold-light); opacity: 0.6; }
.footer-strings span:nth-child(3) { background: var(--gold); opacity: 0.9; }
.footer-strings span:nth-child(4) { background: var(--gold-dark); opacity: 0.7; }
.footer-strings span:nth-child(5) { background: var(--gold); opacity: 0.5; }
.footer-strings span:nth-child(6) { background: var(--gold-light); opacity: 0.8; }

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
}

.footer-logo em {
  font-family: var(--font-script);
  color: var(--gold);
  font-size: 1.3rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--white-soft);
  opacity: 0.5;
  margin-top: 4px;
}

.footer-social p {
  font-size: 0.8rem;
  color: var(--white-soft);
  opacity: 0.5;
  margin-bottom: 12px;
  text-align: right;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--white-soft);
  opacity: 0.4;
}

.footer-quote {
  font-family: var(--font-display);
  font-style: italic;
  margin-top: 8px;
  color: var(--gold) !important;
  opacity: 0.3 !important;
}

.footer-credit {
  margin-top: 12px;
  font-size: 0.78rem;
  color: var(--white-soft);
  opacity: 0.35;
}

.footer-credit a {
  color: var(--gold);
  opacity: 0.7;
  transition: opacity 0.2s ease;
  text-decoration: none;
}

.footer-credit a:hover {
  opacity: 1;
}

/* --- WHATSAPP FLOATING BUTTON --- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #25d366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: whatsappPulse 2s ease-out infinite;
}

@keyframes whatsappPulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* --- REVEAL ANIMATIONS --- */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-up {
  transform: translateY(40px);
}

.reveal-left {
  transform: translateX(-40px);
}

.reveal-right {
  transform: translateX(40px);
}

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1;
  transform: translate(0);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image {
    max-width: 400px;
    margin: 0 auto;
  }

  .contact-content {
    grid-template-columns: 1fr;
  }

  .section-guitar-ornament {
    display: none;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 14px 20px;
  }

  .navbar.scrolled {
    padding: 10px 20px;
  }

  .nav-toggle {
    display: flex;
    z-index: 1100;
    position: relative;
  }

  /* Hamburger → X cuando está abierto */
  .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(300px, 80vw);
    height: 100vh;
    background: rgba(8, 8, 8, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 40px 36px;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-left: 1px solid rgba(212, 175, 55, 0.15);
    z-index: 1050;
  }

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

  .nav-links a {
    font-size: 1rem;
  }

  /* Hero ajustes móvil */
  .hero {
    padding: 100px 20px 80px;
    min-height: 100svh;
  }

  .hero-inner {
    flex-direction: column-reverse;
    gap: 32px;
    padding: 0;
  }

  .hero-inner .hero-content {
    text-align: center;
  }

  .hero-inner .hero-buttons {
    justify-content: center;
  }

  .hero-image-wrap {
    flex: none;
    width: min(260px, 65vw);
  }

  .hero-artist-img {
    transform: rotate(0deg);
  }

  .hero-subtitle {
    font-size: 0.75rem;
    letter-spacing: 4px;
    margin-bottom: 16px;
  }

  .title-line {
    font-size: clamp(3rem, 18vw, 5rem);
  }

  .title-script {
    font-size: clamp(2rem, 13vw, 3.5rem);
  }

  .hero-tagline {
    font-size: 1rem;
    padding: 0 10px;
    margin-bottom: 36px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }

  .btn {
    padding: 14px 28px;
    font-size: 0.85rem;
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .reels-wrapper {
    padding: 0 40px;
  }

  .reel-card {
    flex: 0 0 160px;
  }

  .about-stats {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .stat-number {
    font-size: 2rem;
  }

  .section {
    padding: 70px 0;
  }

  .section-title {
    font-size: clamp(1.6rem, 6vw, 2.5rem);
  }

  .contact-card {
    padding: 30px 20px;
  }

  .music-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Cuerdas más delgadas en móvil para no saturar */
  .string { width: 1px; }
  .string-3, .string-4 { display: none; }

  /* WhatsApp float más pequeño */
  .whatsapp-float {
    width: 54px;
    height: 54px;
    bottom: 20px;
    right: 16px;
  }
}

@media (max-width: 480px) {
  .reels-wrapper {
    padding: 0 36px;
  }

  .reel-card {
    flex: 0 0 140px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .about-stats {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .footer-content {
    flex-direction: column;
    gap: 30px;
    text-align: center;
  }

  .footer-social p {
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }
}