/* ============================================================
   FITOSFERA – Tributo a Fito & Fitipaldis
   style.css – Rock Urbano Vintage Stylesheet
   ============================================================ */

/* ── CUSTOM PROPERTIES ────────────────────────────────────── */
:root {
  /* Palette */
  --clr-black:    #0a0804;
  --clr-dark:     #110e09;
  --clr-wood:     #1e130b;
  --clr-copper:   #b87333;
  --clr-copper-lt:#d4a96a;
  --clr-crimson:  #8b1a1a;
  --clr-crimson-lt:#a82222;
  --clr-cream:    #f5f0e8;
  --clr-cream-dk: #c8bfad;
  --clr-muted:    #7a6f62;

  /* Type scale */
  --font-display: 'Bebas Neue', 'Playfair Display', serif;
  --font-serif:   'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --fs-xs:   0.75rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-md:   1.125rem;
  --fs-lg:   1.375rem;
  --fs-xl:   1.75rem;
  --fs-2xl:  2.25rem;
  --fs-3xl:  3rem;
  --fs-4xl:  4rem;
  --fs-hero: clamp(3.5rem, 10vw, 8rem);

  /* Spacing */
  --sp-xs:  0.5rem;
  --sp-sm:  1rem;
  --sp-md:  1.5rem;
  --sp-lg:  2.5rem;
  --sp-xl:  4rem;
  --sp-2xl: 6rem;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-glow: 0 0 30px rgba(184, 115, 51, 0.2);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.6);
  --shadow-img:  0 8px 40px rgba(0,0,0,0.7);

  /* Transitions */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition: 0.35s var(--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);
  background: var(--clr-black);
  color: var(--clr-cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ── REDUCED MOTION ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ── NOISE TEXTURE (SVG inline via bg) ─────────────────────── */
.hero-noise,
.about-bg-texture {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: url("images/furgo.png");
  background-size: 1530px 1000px;
  opacity: 0.6;
}

/* ── UTILITY ────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

/* ── SECTION SHARED ──────────────────────────────────────────── */
.section { position: relative; padding-block: var(--sp-2xl); }
.section-header { text-align: center; margin-bottom: var(--sp-xl); }
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--clr-copper);
  margin-bottom: var(--sp-xs);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--fs-3xl);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-cream);
  line-height: 1;
  margin-bottom: var(--sp-sm);
}

/* Title scratch – signature vinyl groove divider */
.title-scratch {
  width: 60px;
  height: 2px;
  background: var(--clr-copper);
  margin: var(--sp-sm) auto 0;
  position: relative;
}
.title-scratch::before,
.title-scratch::after {
  content: '';
  position: absolute;
  height: 1px;
  background: var(--clr-copper);
  opacity: 0.4;
  top: 50%;
}
.title-scratch::before { width: 20px; left: -28px; }
.title-scratch::after  { width: 20px; right: -28px; }

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-xs);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.06);
  opacity: 0;
  transition: opacity var(--transition);
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--clr-copper);
  color: var(--clr-black);
  box-shadow: 0 2px 12px rgba(184,115,51,0.35);
}
.btn-primary:hover {
  background: var(--clr-copper-lt);
  box-shadow: 0 4px 20px rgba(184,115,51,0.55);
  transform: translateY(-2px);
}

.btn-ghost {
  border: 1.5px solid var(--clr-copper);
  color: var(--clr-copper);
}
.btn-ghost:hover {
  background: rgba(184,115,51,0.12);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ── REVEAL ON SCROLL ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ══════════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding-block: 1rem;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.navbar.scrolled {
  background: rgba(10, 8, 4, 0.96);
  box-shadow: 0 2px 24px rgba(0,0,0,0.6);
  padding-block: 0.65rem;
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav-logo { display: flex; flex-direction: row; align-items: center; gap: 0.6rem; line-height: 1; }
.nav-logo-img { height: 42px; width: 42px; object-fit: cover; border-radius: 50%; filter: brightness(0.95); }
.nav-logo > div { display: flex; flex-direction: column; }
.logo-main {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.1em;
  color: var(--clr-copper);
  transition: color var(--transition);
}
.nav-logo:hover .logo-main { color: var(--clr-cream); }
.logo-sub {
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  color: var(--clr-cream);
  text-transform: uppercase;
}
.nav-right { display: flex; align-items: center; gap: 1.5rem; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-links a {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-cream-dk);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--clr-copper);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--clr-cream); }
.nav-links a:hover::after { width: 100%; }

/* Language toggle */
.lang-toggle {
  display: flex;
  align-items: baseline;
  gap: 4px;
  padding: 0.35rem 0.75rem;
  border: 1px solid rgba(184,115,51,0.45);
  border-radius: 20px;
  color: var(--clr-copper);
  transition: var(--transition);
  white-space: nowrap;
  line-height: 1;
}
.lang-toggle:hover {
  background: rgba(184,115,51,0.1);
  border-color: var(--clr-copper);
}
.lang-active {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--clr-copper);
}
.lang-divider {
  font-size: 0.7rem;
  opacity: 0.5;
  color: var(--clr-copper);
}
.lang-other {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  opacity: 0.6;
  color: var(--clr-copper);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-cream);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 850;
}
.nav-overlay.active { display: block; }

/* ══════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  /* Sustituye esta URL por una foto real de concierto */
  background-image: url('https://images.unsplash.com/photo-1540039155733-5bb30b53aa14?w=1800&q=85');
  background-size: cover;
  background-position: center top;
  transform: scale(1.04);
  animation: heroZoom 12s var(--ease) forwards;
}
@keyframes heroZoom {
  to { transform: scale(1); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(10,8,4,0.88) 0%,
    rgba(10,8,4,0.65) 50%,
    rgba(30,19,11,0.85) 100%
  );
  z-index: 2;
}
.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: var(--sp-xl) var(--sp-md);
  max-width: 860px;
  animation: heroFadeUp 1.2s 0.3s both;
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: none; }
}
.hero-eyebrow {
  font-size: var(--fs-xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--clr-copper);
  font-weight: 500;
  margin-bottom: 0.75rem;
}
.hero-title {
  line-height: 1;
  margin-bottom: 0.5rem;
}
.hero-title-main {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-copper);
  text-shadow: 0 2px 40px rgba(0,0,0,0.8);
}
.hero-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-xl);
  color: var(--clr-cream);
  margin-bottom: 0.75rem;
}
.hero-tagline {
  font-size: var(--fs-sm);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-cream-dk);
  margin-bottom: var(--sp-lg);
}
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
.hero-scroll-hint span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid rgba(184,115,51,0.4);
  border-radius: 12px;
  position: relative;
}
.hero-scroll-hint span::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--clr-copper);
  border-radius: 2px;
  animation: scrollBob 1.6s ease-in-out infinite;
}
@keyframes scrollBob {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  80%       { transform: translateX(-50%) translateY(10px); opacity: 0; }
}

/* ══════════════════════════════════════════════════════════════
   CONCIERTOS
══════════════════════════════════════════════════════════════ */
.concerts-section {
  background: linear-gradient(180deg, var(--clr-dark) 0%, var(--clr-wood) 100%);
}
.concerts-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--clr-copper), transparent);
}
.concerts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}
.concert-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(184,115,51,0.22);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 0.75rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  animation: cardFadeIn 0.5s both;
}
@keyframes cardFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}
.concert-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--clr-copper);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition);
  border-radius: 0 2px 2px 0;
}
.concert-card:hover {
  border-color: var(--clr-copper);
  box-shadow: var(--shadow-glow), var(--shadow-card);
  transform: translateY(-4px);
}
.concert-card:hover::before { transform: scaleY(1); }

.concert-date {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.08em;
  color: var(--clr-copper);
  line-height: 1;
}
.concert-venue {
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--clr-cream);
  line-height: 1.3;
}
.concert-venue a {
  color: var(--clr-cream);
  border-bottom: 1px solid rgba(184,115,51,0.4);
  transition: var(--transition);
}
.concert-venue a:hover {
  color: var(--clr-copper);
  border-bottom-color: var(--clr-copper);
}
.concert-city {
  font-size: var(--fs-sm);
  color: var(--clr-cream-dk);
  margin-top: 0.25rem;
}
.concert-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.concert-time {
  font-size: var(--fs-xs);
  color: var(--clr-copper);
  letter-spacing: 0.1em;
  font-weight: 500;
}
.concert-ticket {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-copper);
  border: 1px solid rgba(184,115,51,0.45);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  transition: var(--transition);
}
.concert-ticket:hover {
  background: var(--clr-copper);
  color: var(--clr-black);
}
.concert-tbd {
  font-size: var(--fs-xs);
  color: var(--clr-muted);
  letter-spacing: 0.05em;
}

/* ══════════════════════════════════════════════════════════════
   SOBRE LA BANDA
══════════════════════════════════════════════════════════════ */
.about-section {
  overflow: hidden;
  background: var(--clr-black);
}
.about-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--clr-crimson), transparent);
}
.about-bg-texture {
  background: radial-gradient(ellipse 80% 60% at 30% 50%, rgba(139,26,26,0.12) 0%, transparent 70%);
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2xl);
  align-items: center;
}
.about-text .section-title { text-align: left; }
.about-text .title-scratch { margin-left: 0; }
.about-body {
  font-size: var(--fs-md);
  color: var(--clr-cream-dk);
  line-height: 1.8;
  margin-block: var(--sp-sm);
}
.about-visual { position: relative; }
.about-image-frame {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-img);
}
.about-image-frame img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.1);
  transition: filter 0.5s var(--ease), transform 0.5s var(--ease);
}
.about-image-frame:hover img {
  filter: saturate(0.9) contrast(1);
  transform: scale(1.03);
}
.about-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(184,115,51,0.15) 0%, transparent 60%);
  pointer-events: none;
}


/* ══════════════════════════════════════════════════════════════
   INTEGRANTES
══════════════════════════════════════════════════════════════ */
.members-section {
  background: linear-gradient(180deg, var(--clr-wood) 0%, var(--clr-dark) 100%);
}
.members-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--clr-copper), transparent);
}
.members-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.member-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(184,115,51,0.18);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}
.member-card:hover {
  border-color: rgba(184,115,51,0.5);
  box-shadow: var(--shadow-glow), var(--shadow-card);
  transform: translateY(-6px);
}
.member-photo-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
}
.member-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.1);
  transition: filter 0.5s var(--ease), transform 0.5s var(--ease);
}
.member-card:hover .member-photo-wrap img {
  filter: saturate(0.85) contrast(1);
  transform: scale(1.05);
}
.member-photo-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,8,4,0.85) 0%, transparent 50%);
}
.member-info {
  padding: 1.25rem 1.5rem 1.5rem;
}
.member-instrument {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-copper);
  margin-bottom: 0.35rem;
}
.member-name {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  letter-spacing: 0.06em;
  color: var(--clr-cream);
  margin-bottom: 0.6rem;
}
.member-desc {
  font-size: var(--fs-sm);
  color: var(--clr-cream-dk);
  line-height: 1.65;
}

/* ══════════════════════════════════════════════════════════════
   GALERÍA
══════════════════════════════════════════════════════════════ */
.gallery-section { background: var(--clr-black); }
.gallery-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--clr-crimson), transparent);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
  aspect-ratio: 4/3;
  background: var(--clr-wood);
}
.gallery-item:nth-child(3n+1) { grid-row: span 2; aspect-ratio: auto; min-height: 320px; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.1);
  transition: filter 0.5s var(--ease), transform 0.6s var(--ease);
}
.gallery-item:hover img {
  filter: saturate(1) contrast(1);
  transform: scale(1.06);
}
.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,8,4,0.55);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-zoom-icon {
  width: 44px; height: 44px;
  border: 2px solid var(--clr-cream);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-cream);
  font-size: 1.2rem;
  transform: scale(0.7);
  transition: transform 0.3s var(--ease);
}
.gallery-item:hover .gallery-zoom-icon { transform: scale(1); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5,3,2,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: lbFadeIn 0.25s var(--ease);
}
.lightbox[hidden] { display: none; }
@keyframes lbFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.lightbox-img-wrap { text-align: center; padding: 1rem; }
.lightbox-img-wrap img {
  max-width: 90vw;
  max-height: 80vh;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-img);
  object-fit: contain;
}
.lightbox-caption {
  margin-top: 0.75rem;
  font-size: var(--fs-sm);
  color: var(--clr-cream-dk);
  font-style: italic;
}
.lightbox-close {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  color: var(--clr-cream);
  font-size: 1.5rem;
  padding: 0.5rem 0.75rem;
  opacity: 0.7;
  transition: opacity var(--transition);
}
.lightbox-close:hover { opacity: 1; }
.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--clr-cream);
  font-size: 3rem;
  padding: 0.5rem 1rem;
  opacity: 0.6;
  transition: opacity var(--transition);
  line-height: 1;
}
.lightbox-prev { left: 0.5rem; }
.lightbox-next { right: 0.5rem; }
.lightbox-prev:hover, .lightbox-next:hover { opacity: 1; }

/* ══════════════════════════════════════════════════════════════
   VÍDEOS
══════════════════════════════════════════════════════════════ */
.videos-section {
  background: linear-gradient(180deg, var(--clr-dark) 0%, var(--clr-black) 100%);
}
.videos-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--clr-copper), transparent);
}
.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.5rem;
}
.video-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(184,115,51,0.18);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.video-card:hover {
  border-color: rgba(184,115,51,0.45);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}
.video-placeholder {
  position: relative;
  padding-top: 56.25%; /* 16:9 */
  background: var(--clr-wood);
}
.video-placeholder iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.video-placeholder-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}
.video-placeholder-inner .play-icon {
  width: 64px; height: 64px;
  border: 2px solid rgba(184,115,51,0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--clr-copper);
}
.video-placeholder-inner span {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  letter-spacing: 0.08em;
}
.video-label {
  padding: 0.85rem 1rem;
  font-size: var(--fs-sm);
  color: var(--clr-cream-dk);
  font-style: italic;
}

/* ══════════════════════════════════════════════════════════════
   CONTACTO
══════════════════════════════════════════════════════════════ */
.contact-section {
  background: linear-gradient(180deg, var(--clr-black) 0%, var(--clr-wood) 100%);
}
.contact-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--clr-crimson), transparent);
}
.contact-inner {
  display: flex;
  justify-content: center;
}
.contact-info {
  max-width: 700px;
  text-align: center;
}
.contact-info .section-title {
  text-align: center;
}

.contact-info .title-scratch {
  margin: var(--sp-sm) auto 0;
}
.contact-desc {
  font-size: var(--fs-base);
  color: var(--clr-cream-dk);
  line-height: 1.75;
  margin-block: var(--sp-md);
}
.contact-details { display: flex; flex-direction: column; gap: 0.85rem; margin-bottom: var(--sp-md); align-items:center; }
.contact-details li { display: flex; align-items: center; gap: 0.75rem; font-size: var(--fs-sm); color: var(--clr-cream-dk); }
.contact-icon { font-size: 1rem; }
.contact-link { color: var(--clr-copper-lt); transition: color var(--transition); }
.contact-link:hover { color: var(--clr-cream); }

/* Social */
.social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
}
.social-btn {
  width: 40px; height: 40px;
  border: 1px solid rgba(184,115,51,0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-copper);
  transition: var(--transition);
}
.social-btn:hover {
  background: var(--clr-copper);
  color: var(--clr-black);
  border-color: var(--clr-copper);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(184,115,51,0.4);
}



/* ══════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════ */
.footer {
  position: relative;
  background: var(--clr-black);
  border-top: 1px solid rgba(184,115,51,0.2);
  padding-block: var(--sp-xl) var(--sp-lg);
  overflow: hidden;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-lg);
  margin-bottom: 2rem;
}
.footer-links ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem 2rem;
}
.footer-links a {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--clr-cream); }
.footer-social .social-links { flex-wrap: wrap; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: var(--sp-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-align: center;
}
.footer-bottom p { font-size: var(--fs-xs); color: var(--clr-muted); }
.footer-disclaimer { opacity: 0.6; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .about-inner { gap: var(--sp-xl); }
}

@media (max-width: 768px) {
  :root { --fs-3xl: 2.25rem; }
  .section { padding-block: var(--sp-xl); }

  /* Nav mobile */
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    width: min(300px, 80vw);
    height: 100vh;
    background: rgba(10,8,4,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 870;
    border-left: 1px solid rgba(184,115,51,0.2);
  }
  .nav-links.open { transform: none; }
  .nav-links a { font-size: var(--fs-sm); }

  /* About */
  .about-inner { grid-template-columns: 1fr; gap: var(--sp-xl); }
  .about-text .section-title,
  .about-text .title-scratch { text-align: center; margin-inline: auto; }
  .about-text .btn { display: block; text-align: center; }
  .about-visual { order: -1; }
  .about-badge { left: 0; bottom: -12px; }

  /* Gallery */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item:nth-child(3n+1) { grid-row: span 1; min-height: 0; aspect-ratio: 4/3; }

  /* Footer */
  .footer-inner { gap: var(--sp-md); }
}

@media (max-width: 480px) {
  .concerts-grid { grid-template-columns: 1fr; }
  .members-grid  { grid-template-columns: 1fr; }
  .videos-grid   { grid-template-columns: 1fr; }
  .gallery-grid  { grid-template-columns: 1fr; }
  .gallery-item:nth-child(3n+1) { aspect-ratio: 4/3; grid-row: span 1; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons .btn { width: 100%; max-width: 280px; justify-content: center; }
  .lightbox-prev { left: 0; }
  .lightbox-next { right: 0; }
}

/* ── Focus styles for accessibility ──────────────────────── */
:focus-visible {
  outline: 2px solid var(--clr-copper);
  outline-offset: 3px;
  border-radius: 2px;
}