/* ============================================
   CHEVI — Sistema de Diseño
   "El Ritual de la Costa Fría"
   Folktrónica / Electropop Ritual
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ============================================
   1. CUSTOM PROPERTIES (Design Tokens)
   ============================================ */
:root {
  /* Paleta Cromática — Costa Fría */
  --azul-glaciar: #A2C2CF;
  --verde-bosque: #1E352F;
  --blanco-arena: #F7F5F0;
  --negro-carbon: #111111;

  /* Variantes con opacidad */
  --verde-bosque-95: rgba(30, 53, 47, 0.95);
  --negro-overlay: rgba(17, 17, 17, 0.55);
  --negro-overlay-strong: rgba(17, 17, 17, 0.75);

  /* Tipografías */
  --font-serif: 'Playfair Display', 'Georgia', serif;
  --font-sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  /* Tamaños tipográficos */
  --fs-hero-logo: clamp(3rem, 8vw, 7rem);
  --fs-section-title: clamp(1.8rem, 4vw, 3rem);
  --fs-body: clamp(0.95rem, 1.2vw, 1.1rem);
  --fs-small: clamp(0.75rem, 1vw, 0.85rem);
  --fs-nav: 0.8rem;

  /* Espaciado */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  /* Transiciones */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 300ms ease;
  --transition-medium: 500ms var(--ease-out-expo);
  --transition-slow: 800ms var(--ease-out-expo);
  --transition-panel: 450ms var(--ease-out-expo);

  /* Z-index layers */
  --z-base: 1;
  --z-nav: 100;
  --z-overlay: 200;
  --z-panel: 300;
  --z-mobile-menu: 400;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--blanco-arena);
  background-color: var(--negro-carbon);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  color: var(--azul-glaciar);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--blanco-arena);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

::selection {
  background: var(--azul-glaciar);
  color: var(--negro-carbon);
}

/* ============================================
   3. HERO SECTION
   ============================================ */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* --- Hero Scroll Container & Sticky Viewport --- */
.hero-scroll-container {
  position: relative;
  height: 280vh;
  width: 100%;
  background-color: var(--negro-carbon);
}

.hero-sticky {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: var(--z-base);
}

/* --- Background Video --- */
.hero__background {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  position: absolute;
  inset: 0;
  pointer-events: none;
  filter: saturate(0.85) contrast(1.08) brightness(0.9);
}

/* Fallback image if video cannot load */
.hero__background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: saturate(0.7) contrast(1.05) brightness(0.85);
}

/* --- Atmospheric Dark Filter Overlay --- */
.hero__overlay--filter {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: radial-gradient(circle at center, rgba(17, 17, 17, 0.25) 0%, rgba(17, 17, 17, 0.65) 100%),
              linear-gradient(to bottom, rgba(17, 17, 17, 0.45) 0%, rgba(17, 17, 17, 0.2) 40%, rgba(17, 17, 17, 0.75) 100%);
  pointer-events: none;
}

/* --- Solid Blackout Overlay (Scroll Transition) --- */
.hero__overlay--blackout {
  position: absolute;
  inset: 0;
  z-index: 3;
  background-color: #0d0d0d;
  opacity: 0;
  pointer-events: none;
  will-change: opacity;
}

/* --- Film Grain Texture --- */
.hero__grain {
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* --- Initial Scroll Prompt (Top Cue) --- */
.hero__scroll-prompt {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--blanco-arena);
  opacity: 0.85;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  will-change: opacity, transform;
}

.hero__scroll-prompt-text {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--azul-glaciar);
  text-shadow: 0 2px 10px rgba(0,0,0,0.8);
}

.hero__scroll-prompt-arrow {
  width: 18px;
  height: 18px;
  border-right: 1.5px solid var(--azul-glaciar);
  border-bottom: 1.5px solid var(--azul-glaciar);
  transform: rotate(45deg);
  animation: scrollBounce 2s ease-in-out infinite;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.8));
}

/* --- Hero Content (Lockup with Bottom-Up Entrance) --- */
.hero__content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md);
  width: 100%;
  will-change: transform, opacity;
}

.hero__logo {
  width: clamp(260px, 45vw, 520px);
  height: auto;
  margin-bottom: var(--space-md);
  filter: drop-shadow(0 0 45px rgba(162, 194, 207, 0.25));
  will-change: transform, opacity;
  opacity: 0;
  transform: translateY(60px);
}

.hero__tagline {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 300;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--azul-glaciar);
  opacity: 0;
  will-change: transform, opacity;
  transform: translateY(30px);
}

/* Ensure hero section fits viewport */
.hero {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

/* --- Hero Social Icons --- */
.hero__social {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  list-style: none;
  margin-top: var(--space-md);
  opacity: 0;
  will-change: transform, opacity;
  transform: translateY(30px);
}

.hero__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--blanco-arena);
  opacity: 0.6;
  transition: opacity var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.hero__social-link:hover {
  opacity: 1;
  color: var(--azul-glaciar);
  transform: translateY(-2px);
}

.hero__social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ============================================
   4. TOP NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-medium), padding var(--transition-medium);
}

/* Scrolled state — background appears */
.nav--scrolled {
  background: rgba(17, 17, 17, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--space-sm) var(--space-lg);
}

.nav__brand {
  opacity: 0.95;
  transition: opacity var(--transition-medium);
  display: flex;
  align-items: center;
}

.nav__brand-logo {
  height: 28px;
  width: auto;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.7));
}

.nav__brand:hover {
  opacity: 1;
}

.nav--scrolled .nav__brand {
  opacity: 1;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  list-style: none;
}

.nav__link {
  font-family: var(--font-sans);
  font-size: var(--fs-nav);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blanco-arena);
  opacity: 0.75;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--space-xs) 0;
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--azul-glaciar);
  transition: width var(--transition-fast);
}

.nav__link:hover {
  opacity: 1;
  color: var(--azul-glaciar);
}

.nav__link:hover::after {
  width: 100%;
}

/* --- Hamburger (mobile) --- */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: var(--z-mobile-menu);
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--blanco-arena);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.nav__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   5. SOCIAL ICONS (Floating)
   ============================================ */
.social-float {
  position: fixed;
  right: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  animation: heroFadeIn 1s var(--ease-out-expo) both;
  animation-delay: 1.5s;
  pointer-events: auto;
  opacity: 1;
  transition: opacity var(--transition-fast);
}

.social-float__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--blanco-arena);
  opacity: 0.5;
  transition: opacity var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.social-float__link:hover {
  opacity: 1;
  color: var(--azul-glaciar);
  transform: scale(1.15);
}

.social-float__link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ============================================
   6. SIDE PANEL (Bio / Fotos)
   ============================================ */
.panel-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: rgba(17, 17, 17, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-panel), visibility var(--transition-panel);
  cursor: pointer;
}

.panel-overlay.active {
  opacity: 1;
  visibility: visible;
}

.side-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(480px, 90vw);
  height: 100vh;
  height: 100dvh;
  z-index: var(--z-panel);
  background: var(--verde-bosque-95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform: translateX(100%);
  transition: transform var(--transition-panel);
  overflow-y: auto;
  padding: var(--space-lg) var(--space-md);
}

.side-panel.active {
  transform: translateX(0);
}

.side-panel__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco-arena);
  opacity: 0.6;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  font-size: 1.2rem;
}

.side-panel__close:hover {
  opacity: 1;
  transform: rotate(90deg);
}

.side-panel__title {
  font-family: var(--font-serif);
  font-size: var(--fs-section-title);
  font-weight: 400;
  color: var(--blanco-arena);
  margin-bottom: var(--space-xs);
}

.side-panel__divider {
  width: 60px;
  height: 1px;
  background: var(--azul-glaciar);
  margin-bottom: var(--space-md);
  opacity: 0.6;
}

.side-panel__text {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 300;
  line-height: 1.8;
  color: var(--blanco-arena);
  opacity: 0.85;
  margin-bottom: var(--space-md);
}

.side-panel__image {
  width: 100%;
  border-radius: 2px;
  margin-bottom: var(--space-md);
  filter: saturate(0.75) contrast(1.05);
}

/* ============================================
   6b. SIDE PANEL — Evento Variant
   ============================================ */
.side-panel--evento {
  background: rgba(26, 37, 48, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-left: 1px solid rgba(162, 194, 207, 0.08);
}

.side-panel__evento-badge {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--negro-carbon);
  background: var(--azul-glaciar);
  padding: 4px 14px;
  border-radius: 2px;
  margin-bottom: var(--space-sm);
}

.side-panel__evento-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  padding: var(--space-md);
  background: rgba(162, 194, 207, 0.04);
  border: 1px solid rgba(162, 194, 207, 0.08);
  border-radius: 4px;
}

.side-panel__evento-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.side-panel__evento-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--azul-glaciar);
  opacity: 0.7;
}

.side-panel__evento-value {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 300;
  color: var(--blanco-arena);
  opacity: 0.9;
}

/* ============================================
   6c. SIDE PANEL — Letras / Lyrics
   ============================================ */
.lyrics-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid rgba(162, 194, 207, 0.12);
}

.lyrics-tab {
  background: rgba(162, 194, 207, 0.05);
  border: 1px solid rgba(162, 194, 207, 0.2);
  color: var(--blanco-arena);
  opacity: 0.75;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lyrics-tab:hover {
  opacity: 1;
  border-color: var(--azul-glaciar);
  background: rgba(162, 194, 207, 0.12);
}

.lyrics-tab.active {
  opacity: 1;
  color: var(--negro-carbon);
  background: var(--azul-glaciar);
  border-color: var(--azul-glaciar);
  font-weight: 600;
  box-shadow: 0 2px 10px rgba(162, 194, 207, 0.25);
}

.lyrics-song {
  display: none;
  animation: fadeInLyrics 0.35s ease forwards;
}

.lyrics-song.active {
  display: block;
}

@keyframes fadeInLyrics {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.lyrics-meta {
  background: rgba(162, 194, 207, 0.04);
  border-left: 2px solid var(--amarillo-oro);
  padding: 10px 14px;
  border-radius: 0 4px 4px 0;
  margin-bottom: var(--space-md);
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--blanco-arena);
  opacity: 0.9;
}

.lyrics-meta strong {
  color: var(--amarillo-oro);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  font-size: 0.7rem;
  margin-bottom: 2px;
}

.lyrics-body {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 2.1;
  color: var(--blanco-arena);
  opacity: 0.92;
  white-space: pre-line;
  margin-bottom: var(--space-md);
  padding: 14px 18px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 6px;
  border: 1px solid rgba(247, 245, 240, 0.06);
}

.lyrics-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 15px;
}

.lyrics-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: all var(--transition-fast);
  border: 1px solid rgba(162, 194, 207, 0.25);
  color: var(--azul-glaciar);
  background: rgba(162, 194, 207, 0.05);
}

.lyrics-btn:hover {
  background: rgba(162, 194, 207, 0.15);
  border-color: var(--azul-glaciar);
  transform: translateY(-1px);
}

/* ============================================
   7. CONTENT SECTIONS — Shared
   ============================================ */
.section {
  position: relative;
  padding: var(--space-xl) var(--space-lg);
  overflow: hidden;
}

.section__inner {
  max-width: 900px;
  margin: 0 auto;
}

.section__title {
  font-family: var(--font-serif);
  font-size: var(--fs-section-title);
  font-weight: 400;
  color: var(--blanco-arena);
  margin-bottom: var(--space-xs);
}

.section__divider {
  width: 60px;
  height: 1px;
  background: var(--azul-glaciar);
  margin-bottom: var(--space-lg);
  opacity: 0.5;
}

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

.reveal--delay-1 { transition-delay: 150ms; }
.reveal--delay-2 { transition-delay: 300ms; }
.reveal--delay-3 { transition-delay: 450ms; }

/* ============================================
   8. MUSIC SECTION
   ============================================ */
.section--musica {
  background: rgba(14, 14, 14, 0.7); /* var(--negro-carbon) con 70% opacidad */
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

/* Film grain for music section */
.section--musica::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.03;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

.spotify-embed {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
  transition: box-shadow var(--transition-medium);
}

.spotify-embed:hover {
  box-shadow: 0 12px 50px rgba(162, 194, 207, 0.1);
}

.spotify-embed iframe {
  display: block;
  width: 100%;
  border: none;
}

/* ============================================
   9. SHOWS SECTION
   ============================================ */
.section--shows {
  background: linear-gradient(
    180deg,
    rgba(14, 14, 14, 0.7) 0%,
    rgba(22, 42, 37, 0.75) 40%,
    rgba(32, 60, 52, 0.8) 70%,
    rgba(14, 14, 14, 0.9) 100%
  );
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.shows-list {
  list-style: none;
}

.show-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(162, 194, 207, 0.1);
  transition: background var(--transition-fast);
}

.show-item:first-child {
  border-top: 1px solid rgba(162, 194, 207, 0.1);
}

.show-item:hover {
  background: rgba(162, 194, 207, 0.03);
}

.show-date {
  text-align: center;
}

.show-date__day {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--azul-glaciar);
  line-height: 1;
}

.show-date__month {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blanco-arena);
  opacity: 0.6;
}

.show-info__venue {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 400;
  color: var(--blanco-arena);
}

.show-info__city {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 300;
  color: var(--blanco-arena);
  opacity: 0.5;
  margin-top: 2px;
}

.show-action__link {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--azul-glaciar);
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid rgba(162, 194, 207, 0.3);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-block;
}

.show-action__link:hover {
  background: var(--azul-glaciar);
  color: var(--negro-carbon);
  border-color: var(--azul-glaciar);
}

/* Empty state */
.shows-empty {
  text-align: center;
  padding: var(--space-xl) 0;
}

.shows-empty__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
  opacity: 0.3;
}

.shows-empty__text {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--blanco-arena);
  opacity: 0.4;
}

/* ============================================
   10. VIDEOS SECTION
   ============================================ */
.section--videos {
  background: linear-gradient(
    180deg,
    rgba(14, 14, 14, 0.85) 0%,
    rgba(10, 18, 22, 0.9) 50%,
    rgba(14, 14, 14, 0.95) 100%
  );
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Wide inner for videos (overrides the 900px cap) */
.section__inner--wide {
  max-width: 1100px;
}

/* --- Featured Player --- */
.video-featured {
  margin-bottom: var(--space-md);
}

.video-featured__frame {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  border-radius: 4px;
  box-shadow:
    0 12px 60px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(162, 194, 207, 0.08);
  background: #000;
  transition: box-shadow var(--transition-medium);
}

.video-featured__frame:hover {
  box-shadow:
    0 16px 70px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(162, 194, 207, 0.18);
}

.video-featured__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* --- Carousel wrapper --- */
.video-carousel {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.video-carousel__track-wrap {
  flex: 1;
  overflow: hidden;
  position: relative;
}

/* Fade edges */
.video-carousel__track-wrap::before,
.video-carousel__track-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 32px;
  z-index: 2;
  pointer-events: none;
}
.video-carousel__track-wrap::before {
  left: 0;
  background: linear-gradient(to right, rgba(14,14,14,0.9), transparent);
}
.video-carousel__track-wrap::after {
  right: 0;
  background: linear-gradient(to left, rgba(14,14,14,0.9), transparent);
}

.video-carousel__track {
  display: flex;
  gap: 12px;
  list-style: none;
  transition: transform 400ms var(--ease-out-expo);
  will-change: transform;
}

/* --- Individual thumbnail --- */
.video-thumb {
  flex: 0 0 calc(25% - 9px); /* 4 visible at a time */
  min-width: 0;
  cursor: pointer;
  position: relative;
}

.video-thumb__img-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  overflow: hidden;
  border-radius: 3px;
  background: #0a0a0a;
  border: 1px solid rgba(162, 194, 207, 0.06);
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.video-thumb:hover .video-thumb__img-wrap {
  border-color: rgba(162, 194, 207, 0.3);
  transform: translateY(-2px);
}

.video-thumb.active .video-thumb__img-wrap {
  border-color: var(--azul-glaciar);
  box-shadow: 0 0 16px rgba(162, 194, 207, 0.2);
}

.video-thumb__img-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.75) contrast(1.05) brightness(0.85);
  transition: filter var(--transition-fast), transform var(--transition-medium);
}

.video-thumb:hover .video-thumb__img-wrap img,
.video-thumb.active .video-thumb__img-wrap img {
  filter: saturate(0.9) contrast(1.05) brightness(1);
  transform: scale(1.03);
}

/* Play button overlay */
.video-thumb__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
  background: rgba(0, 0, 0, 0.3);
}

.video-thumb:hover .video-thumb__play,
.video-thumb.active .video-thumb__play {
  opacity: 1;
}

.video-thumb__play svg {
  width: 28px;
  height: 28px;
  fill: var(--blanco-arena);
  filter: drop-shadow(0 0 6px rgba(0,0,0,0.5));
}

.video-thumb.active .video-thumb__play svg {
  fill: var(--azul-glaciar);
}

/* --- Arrow buttons --- */
.video-carousel__arrow {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco-arena);
  background: rgba(17, 17, 17, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(162, 194, 207, 0.4);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  z-index: 5;
}

.video-carousel__arrow:hover {
  background: rgba(30, 53, 47, 0.95);
  border-color: var(--azul-glaciar);
  color: var(--blanco-arena);
  transform: scale(1.08);
  box-shadow: 0 0 16px rgba(162, 194, 207, 0.35);
}

.video-carousel__arrow:active {
  transform: scale(0.95);
}

.video-carousel__arrow svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
  transition: fill var(--transition-fast);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .video-thumb {
    flex: 0 0 calc(50% - 6px);
  }
}

@media (max-width: 480px) {
  .video-thumb {
    flex: 0 0 calc(50% - 6px);
  }

  .video-carousel__arrow {
    width: 40px;
    height: 40px;
  }

  .video-carousel__arrow svg {
    width: 20px;
    height: 20px;
  }
}

/* ============================================
   11. FOOTER
   ============================================ */
.footer {
  background: var(--negro-carbon);
  padding: var(--space-xl) var(--space-lg) var(--space-md);
  border-top: 1px solid rgba(162, 194, 207, 0.08);
}

.footer__inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}

.footer__logo {
  width: 120px;
  opacity: 0.4;
  transition: opacity var(--transition-fast);
}

.footer__logo:hover {
  opacity: 0.7;
}

.footer__social {
  display: flex;
  gap: var(--space-md);
  list-style: none;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--blanco-arena);
  opacity: 0.4;
  transition: opacity var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.footer__social-link:hover {
  opacity: 1;
  color: var(--azul-glaciar);
  transform: translateY(-2px);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer__contact {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 300;
  color: var(--blanco-arena);
  opacity: 0.4;
}

.footer__contact a {
  color: var(--azul-glaciar);
  opacity: 0.7;
}

.footer__contact a:hover {
  opacity: 1;
  color: var(--blanco-arena);
}

.footer__credit {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--blanco-arena);
  opacity: 0.35;
  margin-top: var(--space-sm);
  letter-spacing: 0.04em;
}

.footer__credit-link {
  color: var(--azul-glaciar);
  text-decoration: none;
  font-weight: 400;
  transition: opacity var(--transition-fast), color var(--transition-fast);
}

.footer__credit-link:hover {
  color: var(--blanco-arena);
  opacity: 1;
  text-decoration: underline;
}

.footer__copy {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 300;
  color: var(--blanco-arena);
  opacity: 0.2;
  letter-spacing: 0.05em;
  margin-top: 6px;
}

/* ============================================
   11. KEYFRAME ANIMATIONS
   ============================================ */
@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollBounce {
  0%, 100% {
    transform: rotate(45deg) translateY(0);
    opacity: 0.6;
  }
  50% {
    transform: rotate(45deg) translateY(6px);
    opacity: 1;
  }
}

/* ============================================
   8. RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .nav {
    padding: var(--space-sm) var(--space-md);
  }

  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  /* Mobile menu dropdown */
  .nav__links--mobile {
    display: flex;
    position: fixed;
    inset: 0;
    background: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: calc(var(--z-mobile-menu) - 1);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
  }

  .nav__links--mobile .nav__link {
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    opacity: 1;
  }

  .hero,
  .hero-sticky {
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
    min-height: 100dvh;
    padding-bottom: 0;
  }

  .hero__video,
  .hero__background img {
    object-fit: cover;
    object-position: center center;
    width: 100%;
    height: 100%;
    min-width: 100%;
    min-height: 100%;
  }

  .hero__logo {
    width: clamp(200px, 65vw, 340px);
  }

  .hero__content {
    padding: 0 var(--space-md);
    flex-grow: 0;
    justify-content: center;
  }

  .hero__scroll {
    bottom: var(--space-md);
    font-size: 0.75rem;
  }

  .social-float {
    position: relative;
    right: auto;
    top: auto;
    transform: none;
    flex-direction: row;
    justify-content: center;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
    z-index: 10;
    animation: none;
  }

  .social-float__link {
    width: 40px;
    height: 40px;
  }

  .side-panel {
    width: 100vw;
  }

  .section {
    padding: var(--space-lg) var(--space-md);
  }

  .show-item {
    grid-template-columns: 80px 1fr;
    gap: var(--space-sm);
  }

  .show-action {
    grid-column: 1 / -1;
    padding-left: 80px;
    padding-left: calc(80px + var(--space-sm));
  }

  .show-date__day {
    font-size: 1.4rem;
  }

  .footer {
    padding: var(--space-lg) var(--space-md) var(--space-sm);
  }
}

@media (max-width: 480px) {
  .hero,
  .hero-sticky {
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
    min-height: 100dvh;
    padding-bottom: 0;
  }

  .hero__logo {
    width: clamp(160px, 70vw, 240px);
  }

  .hero__tagline {
    font-size: 0.65rem;
  }

  .hero__scroll {
    bottom: var(--space-md);
  }

  .social-float {
    gap: var(--space-md);
  }

  .social-float__link {
    width: 32px;
    height: 32px;
  }

  .show-item {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .show-action {
    padding-left: 0;
    text-align: center;
  }
}

/* ============================================
   12. BENTO GRID GALLERY (Fotos Panel)
   ============================================ */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 100px;
  gap: 10px;
  margin-top: var(--space-md);
  padding-bottom: var(--space-lg);
}

.bento-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
  background: rgba(162, 194, 207, 0.03);
  border: 1px solid rgba(162, 194, 207, 0.08);
  transition: border-color var(--transition-fast), transform var(--transition-medium), box-shadow var(--transition-medium);
}

.bento-item:hover {
  border-color: rgba(162, 194, 207, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.bento-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.65) contrast(1.05) brightness(0.85);
  transition: filter var(--transition-fast), transform var(--transition-medium);
}

.bento-item:hover img {
  filter: saturate(0.9) contrast(1.05) brightness(0.95);
  transform: scale(1.03);
}

.bento-item--large {
  grid-column: span 4;
  grid-row: span 3;
}

.bento-item--tall {
  grid-column: span 2;
  grid-row: span 3;
}

.bento-item--wide {
  grid-column: span 4;
  grid-row: span 2;
}

.bento-item--medium {
  grid-column: span 2;
  grid-row: span 2;
}

.bento-item--small {
  grid-column: span 2;
  grid-row: span 1;
}

@media (max-width: 480px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 90px;
    gap: 6px;
  }
  .bento-item--large,
  .bento-item--wide {
    grid-column: span 2;
    grid-row: span 2;
  }
  .bento-item--tall {
    grid-column: span 1;
    grid-row: span 2;
  }
  .bento-item--medium {
    grid-column: span 1;
    grid-row: span 1;
  }
  .bento-item--small {
    grid-column: span 1;
    grid-row: span 1;
  }
}

/* ============================================
   13. LIGHTBOX / CAROUSEL SYSTEM
   ============================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(17, 17, 17, 0.98);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-medium), visibility var(--transition-medium);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--blanco-arena);
  opacity: 0.6;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  z-index: 10;
}

.lightbox__close:hover {
  opacity: 1;
  transform: scale(1.1);
}

.lightbox__content {
  position: relative;
  width: 90%;
  height: 80%;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  touch-action: none;
}

.lightbox__image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 2px;
  filter: saturate(0.85) contrast(1.02);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
  transition: transform var(--transition-fast);
}

.lightbox__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco-arena);
  opacity: 0.3;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  z-index: 5;
}

.lightbox__arrow:hover {
  opacity: 1;
  color: var(--azul-glaciar);
}

.lightbox__arrow--prev {
  left: var(--space-md);
}

.lightbox__arrow--next {
  right: var(--space-md);
}

.lightbox__arrow svg {
  width: 36px;
  height: 36px;
  fill: currentColor;
}

.lightbox__counter {
  position: absolute;
  bottom: var(--space-md);
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  letter-spacing: 0.15em;
  color: var(--blanco-arena);
  opacity: 0.6;
}

@media (hover: none) {
  .lightbox__arrow {
    display: none;
  }
}

/* ============================================
   13. NEWSLETTER SECTION — "Comunidad & Ritual"
   ============================================ */
.section--newsletter {
  position: relative;
  background: linear-gradient(
    180deg,
    rgba(14, 14, 14, 0.9) 0%,
    rgba(22, 42, 37, 0.55) 40%,
    rgba(18, 30, 36, 0.5) 75%,
    rgba(14, 14, 14, 0.98) 100%
  );
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid rgba(162, 194, 207, 0.08);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
  overflow: hidden;
}

/* Film grain atmospheric texture */
.section--newsletter::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.03;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
  z-index: 0;
}

.section--newsletter .section__inner {
  position: relative;
  z-index: 1;
}

.newsletter-ritual {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.newsletter-ritual__lead {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 300;
  color: var(--blanco-arena);
  opacity: 0.85;
  line-height: 1.7;
  max-width: 680px;
}

.newsletter-ritual__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.newsletter-ritual__row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: var(--space-sm);
  align-items: flex-end;
}

.newsletter-ritual__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.newsletter-ritual__label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--azul-glaciar);
  opacity: 0.75;
}

.newsletter-ritual__input {
  width: 100%;
  height: 44px;
  padding: 0 14px;
  background: rgba(10, 10, 10, 0.55);
  border: 1px solid rgba(162, 194, 207, 0.18);
  border-radius: 2px;
  color: var(--blanco-arena);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 300;
  outline: none;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.newsletter-ritual__input:focus {
  border-color: var(--azul-glaciar);
  background: rgba(14, 14, 14, 0.85);
  box-shadow: 0 0 16px rgba(162, 194, 207, 0.2);
}

.newsletter-ritual__input::placeholder {
  color: rgba(247, 245, 240, 0.3);
  font-size: 0.9rem;
}

.newsletter-ritual__submit-wrap {
  display: flex;
}

.newsletter-ritual__btn {
  height: 44px;
  padding: 0 24px;
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--azul-glaciar);
  background: transparent;
  border: 1px solid rgba(162, 194, 207, 0.4);
  border-radius: 2px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  white-space: nowrap;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.newsletter-ritual__btn:hover:not(:disabled) {
  background: var(--azul-glaciar);
  color: var(--negro-carbon);
  border-color: var(--azul-glaciar);
  box-shadow: 0 4px 20px rgba(162, 194, 207, 0.25);
  transform: translateY(-1px);
}

.newsletter-ritual__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.newsletter-btn__arrow {
  transition: transform var(--transition-fast);
}

.newsletter-ritual__btn:hover:not(:disabled) .newsletter-btn__arrow {
  transform: translateX(3px);
}

.newsletter-feedback {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  min-height: 20px;
  margin-top: 4px;
  transition: opacity var(--transition-fast);
}

.newsletter-feedback.success {
  color: #8ed6af;
}

.newsletter-feedback.error {
  color: #f28b82;
}

.newsletter-ritual__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.newsletter-ritual__note {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--azul-glaciar);
  opacity: 0.8;
}

.newsletter-ritual__sep {
  color: var(--blanco-arena);
  opacity: 0.25;
  font-size: 0.8rem;
}

.newsletter-ritual__disclaimer {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--blanco-arena);
  opacity: 0.45;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .newsletter-ritual__row {
    grid-template-columns: 1fr 1fr;
  }
  .newsletter-ritual__submit-wrap {
    grid-column: span 2;
  }
  .newsletter-ritual__btn {
    width: 100%;
  }
}

@media (max-width: 600px) {
  .newsletter-ritual__row {
    grid-template-columns: 1fr;
  }
  .newsletter-ritual__submit-wrap {
    grid-column: span 1;
  }
  .newsletter-ritual__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .newsletter-ritual__sep {
    display: none;
  }
}

/* ============================================
   14. AMBIENT PARTICLES & TOPOGRAPHY DIVIDERS
   ============================================ */
.ambient-particles {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 2;
  opacity: 0.65;
}

.section-topography {
  position: relative;
  width: 100%;
  height: 44px;
  overflow: hidden;
  line-height: 0;
  pointer-events: none;
  user-select: none;
  z-index: 3;
}

.section-topography__track {
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 100%;
  will-change: transform;
}

.section-topography__track--1 {
  animation: waveDrift1 22s linear infinite;
  opacity: 0.24;
}

.section-topography__track--2 {
  animation: waveDrift2 32s linear infinite;
  opacity: 0.18;
}

.section-topography__svg {
  display: block;
  width: 100%;
  height: 100%;
}

.wave-path-1 {
  stroke: var(--azul-glaciar);
  stroke-width: 1.2;
  fill: none;
  opacity: 0.85;
}

.wave-path-2 {
  stroke: var(--blanco-arena);
  stroke-width: 1;
  fill: none;
  opacity: 0.6;
}

.wave-path-3 {
  stroke: var(--amarillo-oro);
  stroke-width: 0.9;
  fill: none;
  opacity: 0.65;
}

@keyframes waveDrift1 {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

@keyframes waveDrift2 {
  0% {
    transform: translate3d(-50%, 0, 0);
  }
  100% {
    transform: translate3d(0, 0, 0);
  }
}

/* ============================================
   15. STICKY BOOKING BUTTON
   ============================================ */
.sticky-booking {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 150;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 10px;
  background: rgba(20, 35, 31, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(162, 194, 207, 0.35);
  border-radius: 40px;
  color: var(--blanco-arena);
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 16px rgba(162, 194, 207, 0.1);
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px) scale(0.92);
  transition: opacity 0.5s var(--ease-out-expo), transform 0.5s var(--ease-out-expo), border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
}

.sticky-booking.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.sticky-booking:hover {
  background: rgba(30, 53, 47, 0.98);
  border-color: var(--azul-glaciar);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.65), 0 0 20px rgba(162, 194, 207, 0.3);
  transform: translateY(-2px) scale(1.04);
  color: var(--blanco-arena);
}

.sticky-booking__icon-wrap {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(162, 194, 207, 0.2);
}

.sticky-booking__logo {
  width: 18px;
  height: 18px;
  object-fit: contain;
  filter: drop-shadow(0 0 4px rgba(255, 255, 255, 0.4));
}

.sticky-booking__text {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blanco-arena);
  white-space: nowrap;
}

@media (max-width: 480px) {
  .sticky-booking {
    bottom: 18px;
    right: 18px;
    padding: 7px 14px 7px 8px;
  }
  .sticky-booking__icon-wrap {
    width: 28px;
    height: 28px;
  }
  .sticky-booking__logo {
    width: 16px;
    height: 16px;
  }
  .sticky-booking__text {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
  }
}