/* ============================================
   Generación 70 LSyH — Estilos
   Fondo oscuro, acentos dorados, tipografía moderna
   ============================================ */

:root {
  --bg-dark: #0c0c0c;
  --bg-card: #141414;
  --bg-elevated: #1a1a1a;
  --text-primary: #f5f5f5;
  --text-secondary: #a3a3a3;
  --text-muted: #737373;
  --gold: #c9a227;
  --gold-light: #e4c04a;
  --gold-dark: #9a7b1a;
  --border: rgba(255, 255, 255, 0.06);
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --nav-height: 4rem;
  --radius: 0.5rem;
  --transition: 0.25s ease;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-dark);
  overflow-x: hidden;
}

/* ----- Navegación fija ----- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(12, 12, 12, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.nav {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: 0.02em;
}

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

.nav-menu {
  list-style: none;
  display: flex;
  gap: var(--space-lg);
}

.nav-menu a {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition);
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--gold);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text-primary);
}

.nav-toggle-bar {
  width: 24px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ----- Hero ----- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-height) + var(--space-2xl)) var(--space-md) var(--space-2xl);
  text-align: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 20%, rgba(201, 162, 39, 0.08) 0%, transparent 50%),
              radial-gradient(ellipse 100% 80% at 50% 100%, rgba(201, 162, 39, 0.04) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grain {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 42rem;
}

.hero-eyebrow {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-sm);
}

.hero-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.hero-title-accent {
  color: var(--gold);
  display: block;
  margin-top: 0.1em;
}

.hero-welcome {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: var(--text-secondary);
  max-width: 36rem;
  margin: 0 auto var(--space-xl);
  font-weight: 400;
  line-height: 1.7;
}

.hero-mascot {
  position: absolute;
  right: 6%;
  bottom: calc(var(--space-lg) * 1.5);
  pointer-events: none;
  z-index: 0;
}

.hero-mascot img {
  display: block;
  max-width: clamp(140px, 20vw, 220px);
  height: auto;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.7));
  opacity: 0.95;
}

.hero-cta {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--bg-dark);
  background: var(--gold);
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
}

.hero-cta:hover,
.hero-cta:focus-visible {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
}

.hero-scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  border-radius: 2px;
  animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
  0%, 100% { opacity: 0.5; transform: scaleY(0.8); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
}

/* ----- Secciones genéricas ----- */
.section {
  padding: var(--space-3xl) var(--space-md);
  border-top: 1px solid var(--border);
}

.section-inner {
  max-width: 56rem;
  margin: 0 auto;
}

.section-inner--wide {
  max-width: 72rem;
}

.section-number {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gold);
  opacity: 0.8;
  display: block;
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}

.students-search {
  max-width: 320px;
  margin: 0 auto var(--space-md);
}

.students-search-input {
  width: 100%;
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.students-search-input::placeholder {
  color: var(--text-muted);
}

.students-search-input:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-color: var(--gold);
}

.section-note-mobile {
  display: none;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: var(--space-md);
}

/* ----- Filtro por grupo (pestañas 11A–11F) ----- */
.group-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
  justify-content: center;
}

.group-filter-tab {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.group-filter-tab:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.15);
  background: var(--bg-elevated);
}

.group-filter-tab.is-active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--bg-dark);
}

.group-filter-tab:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* Ocultar tarjetas que no coinciden con el filtro */
.student-card.filter-hidden,
.wish-card.filter-hidden {
  display: none !important;
}

.section-placeholder {
  min-height: 12rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.section-placeholder p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* ----- El Antes y el Ahora: grid de estudiantes ----- */
.students-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  list-style: none;
}

.student-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.student-card-images {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
}

.student-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.6s ease;
}

.student-card-img--childhood {
  z-index: 1;
  opacity: 1;
}

/* 1. Regla base controlada por tu JavaScript (funciona en móvil y PC) */
.student-card.is-flipped .student-card-img--childhood {
  opacity: 0;
  pointer-events: none;
}

/* 2. Efectos al pasar el ratón o tabular, SOLO para dispositivos que soportan hover (PC) */
@media (hover: hover) {
  .student-card:hover .student-card-img--childhood,
  .student-card:focus-within .student-card-img--childhood {
    opacity: 0;
    pointer-events: none;
  }
}

.student-card-name {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  color: var(--text-primary);
  margin-top: var(--space-sm);
  text-align: center;
  letter-spacing: 0.01em;
}

/* 3. Ajustes para móviles */
@media (max-width: 900px) {
  .students-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
}

@media (max-width: 480px) {
  .students-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 20rem;
    margin: 0 auto;
  }
}

/* Ya no necesitamos la regla extraña del opacity: 1 en hover: none */
@media (hover: none) {
  .section-note-mobile {
    display: block;
  }
}

/* ----- Muro de los Deseos: flip-cards (Polaroid / glassmorphism) ----- */
.wish-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.wish-card {
  perspective: 1200px;
  cursor: pointer;
  outline: none;
}

.wish-card:focus-visible .wish-card-inner {
  box-shadow: 0 0 0 2px var(--gold);
}

.wish-card-inner {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 1. Regla base: el JS controla el flip con .flipped (móvil y PC) */
.wish-card.flipped .wish-card-inner {
  transform: rotateY(180deg);
}

/* 2. Hover solo en dispositivos con ratón */
@media (hover: hover) {
  .wish-card:hover .wish-card-inner {
    transform: rotateY(180deg);
  }
}

.wish-card-front,
.wish-card-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Frente: estilo Polaroid + cristal */
.wish-card-front {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(0, 0, 0, 0.1) inset;
  padding: 12px 12px 0;
}

.wish-card-photo {
  flex: 1;
  min-height: 0;
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg-card);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

.wish-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.wish-card-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text-primary);
  text-align: center;
  padding: 14px 8px 18px;
  letter-spacing: 0.02em;
  margin: 0;
}

/* Reverso: cristal + área de scroll */
.wish-card-back {
  transform: rotateY(180deg);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.04) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  padding: var(--space-md);
  justify-content: center;
}

.wish-card-back-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 6px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) rgba(255, 255, 255, 0.1);
}

.wish-card-back-scroll::-webkit-scrollbar {
  width: 6px;
}

.wish-card-back-scroll::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
}

.wish-card-back-scroll::-webkit-scrollbar-thumb {
  background: var(--gold);
  border-radius: 3px;
}

.wish-card-dedication {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
  padding: 0;
}

@media (max-width: 900px) {
  .wish-cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (max-width: 520px) {
  .wish-cards-grid {
    grid-template-columns: 1fr;
    max-width: 20rem;
    margin: 0 auto;
  }

  .wish-card-inner {
    aspect-ratio: 3/4;
  }
}

/* Variantes de sección (opcional: distintos fondos sutiles) */
.section-antes {
  background: var(--bg-dark);
}

.section-muro {
  background: var(--bg-card);
}

.section-futuro {
  background: var(--bg-dark);
}

/* ----- Nuestro Futuro & Playlist: mapa arriba (grande), playlist abajo ----- */
.futuro-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.futuro-col-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
  letter-spacing: 0.02em;
}

.futuro-col-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
  margin-top: 0;
}

/* Filtros y búsqueda del mapa */
.mapa-filtros {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
  margin-top: 0;
}

.mapa-filtros .group-filter-tab {
  margin: 0;
}

.mapa-search-input {
  width: 100%;
  max-width: 320px;
  margin-bottom: var(--space-sm);
  padding: 0.6rem 0.85rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-primary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition);
}

.mapa-search-input::placeholder {
  color: var(--text-muted);
}

.mapa-search-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.2);
}

.mapa-count {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 var(--space-xs);
}

.mapa-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.85;
  margin: 0 0 var(--space-sm);
}

/* ----- Mapa de Sueños ----- */
.mapa-suenos {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  min-height: 380px;
  border-radius: 12px;
  overflow: hidden;
  user-select: none;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.mapa-suenos-viewport {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform-origin: 50% 50%;
  transition: transform 0.05s ease-out;
}

.mapa-suenos-canvas {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 120% 100% at 50% 0%, rgba(201, 162, 39, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse 80% 80% at 80% 20%, rgba(201, 162, 39, 0.04) 0%, transparent 45%),
    linear-gradient(165deg, rgba(15, 15, 15, 0.97) 0%, var(--bg-card) 50%, rgba(10, 10, 10, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 0 80px rgba(0, 0, 0, 0.35), inset 0 2px 0 rgba(255, 255, 255, 0.03);
}

.mapa-suenos-canvas::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.mapa-suenos-canvas::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 100% 100% at 50% 50%, transparent 40%, rgba(0, 0, 0, 0.25) 100%);
  pointer-events: none;
}

/* Leyenda del mapa */
.mapa-leyenda {
  position: absolute;
  bottom: 12px;
  left: 12px;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  padding: 8px 12px;
  background: rgba(12, 12, 12, 0.88);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  pointer-events: none;
}

.mapa-leyenda-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.mapa-leyenda-pin {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  background: var(--gold);
  box-shadow: 0 2px 8px rgba(201, 162, 39, 0.5);
}

.mapa-leyenda-item--large .mapa-leyenda-pin {
  width: 14px;
  height: 14px;
  box-shadow: 0 3px 12px rgba(201, 162, 39, 0.55);
}

.mapa-suenos-viewport .mapa-suenos-pins {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.mapa-suenos-pins .mapa-pin {
  pointer-events: auto;
}

.mapa-pin {
  position: absolute;
  left: var(--x, 50%);
  top: var(--y, 50%);
  transform: translate(-50%, -50%);
  z-index: 2;
  cursor: pointer;
  outline: none;
  border: none;
  background: none;
  padding: 0;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.mapa-pin.is-open,
.mapa-pin:hover {
  z-index: 100;
}

.mapa-pin.filter-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.mapa-pin:focus-visible .mapa-pin-icon {
  box-shadow: 0 0 0 2px var(--bg-dark), 0 0 0 4px var(--gold);
}

.mapa-pin-icon {
  display: block;
  width: 20px;
  height: 20px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg) scale(var(--pin-scale, 1));
  background: linear-gradient(145deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-dark) 100%);
  box-shadow: 0 4px 16px rgba(201, 162, 39, 0.5), 0 2px 4px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.mapa-pin:hover .mapa-pin-icon,
.mapa-pin.is-open .mapa-pin-icon {
  background: linear-gradient(145deg, #f0d55e 0%, var(--gold-light) 100%);
  transform: rotate(-45deg) scale(calc(var(--pin-scale, 1) * 1.15));
  box-shadow: 0 6px 24px rgba(201, 162, 39, 0.6), 0 0 20px rgba(201, 162, 39, 0.25);
}

.mapa-pin-tooltip {
  position: absolute;
  bottom: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  min-width: 200px;
  max-width: 280px;
  padding: 14px 16px;
  background: #1a1a1a;
  border: 1px solid rgba(201, 162, 39, 0.25);
  border-radius: 10px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.06);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
  z-index: 101;
  text-align: left;
}

.mapa-pin-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -6px;
  border: 6px solid transparent;
  border-top-color: #1a1a1a;
}

.mapa-pin:hover .mapa-pin-tooltip,
.mapa-pin.is-open .mapa-pin-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mapa-pin--tooltip-right:hover .mapa-pin-tooltip,
.mapa-pin--tooltip-right.is-open .mapa-pin-tooltip,
.mapa-pin--tooltip-left:hover .mapa-pin-tooltip,
.mapa-pin--tooltip-left.is-open .mapa-pin-tooltip {
  transform: translateY(-50%) translateX(0);
}

.mapa-pin-tooltip strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gold-light);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mapa-pin-tooltip span {
  display: block;
  font-size: 0.85rem;
  color: var(--gold);
  line-height: 1.4;
}

.mapa-pin-tooltip-nombres {
  font-size: 0.8rem !important;
  color: var(--text-secondary) !important;
  margin-top: 8px;
  max-height: 140px;
  overflow-y: auto;
  line-height: 1.5;
  padding-right: 4px;
}

.mapa-pin-tooltip-nombres::-webkit-scrollbar {
  width: 5px;
}

.mapa-pin-tooltip-nombres::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
}

.mapa-pin-tooltip-nombres::-webkit-scrollbar-thumb {
  background: rgba(201, 162, 39, 0.4);
  border-radius: 3px;
}

/* Pines cerca del borde superior: tooltip abajo */
.mapa-pin--tooltip-below .mapa-pin-tooltip {
  bottom: auto;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(0);
}

.mapa-pin--tooltip-below .mapa-pin-tooltip::after {
  top: auto;
  bottom: 100%;
  left: 50%;
  margin-left: -6px;
  border-top-color: transparent;
  border-bottom-color: #1a1a1a;
}

/* Pines a la izquierda: tooltip a la derecha del pin (evita que se corte) */
.mapa-pin--tooltip-right .mapa-pin-tooltip {
  bottom: auto;
  left: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(0);
}

.mapa-pin--tooltip-right .mapa-pin-tooltip::after {
  top: 50%;
  left: auto;
  right: 100%;
  margin-left: 0;
  margin-top: -6px;
  border-top-color: transparent;
  border-bottom-color: transparent;
  border-right-color: #1a1a1a;
}

/* Pines a la derecha: tooltip a la izquierda del pin */
.mapa-pin--tooltip-left .mapa-pin-tooltip {
  bottom: auto;
  right: calc(100% + 12px);
  left: auto;
  top: 50%;
  transform: translateY(-50%) translateX(0);
}

.mapa-pin--tooltip-left .mapa-pin-tooltip::after {
  top: 50%;
  left: 100%;
  margin-left: 0;
  margin-top: -6px;
  border-top-color: transparent;
  border-bottom-color: transparent;
  border-left-color: #1a1a1a;
}

/* ----- Playlist Spotify ----- */
.playlist-container {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: var(--space-md);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.05) inset;
  overflow: hidden;
}

.playlist-placeholder {
  position: relative;
  min-height: 352px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(12, 12, 12, 0.4);
  border: 2px dashed var(--border);
  border-radius: 8px;
  padding: var(--space-xl);
}

.playlist-container iframe {
  width: 100%;
  min-height: 352px;
  border: none;
  border-radius: 8px;
  display: block;
}

.playlist-placeholder-text {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
  margin: 0 0 var(--space-xs);
  text-align: center;
}

.playlist-placeholder-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  opacity: 0.8;
  margin: 0;
  text-align: center;
}

/* Cuando hay iframe, ocultar placeholder */
.playlist-container:has(iframe) .playlist-placeholder {
  display: none;
}

@media (max-width: 768px) {
  .mapa-suenos {
    min-height: 300px;
  }

  .playlist-placeholder {
    min-height: 280px;
  }

  .playlist-container iframe {
    min-height: 280px;
  }
}

/* ----- Footer ----- */
.footer {
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  border-top: 1px solid var(--border);
}

.footer-text {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ----- Responsive: tablet ----- */
@media (max-width: 768px) {
  /* En pantallas pequeñas mostramos la mascota debajo del texto, más pequeña y sin tapar el botón */
  .hero {
    padding-top: calc(var(--nav-height) + var(--space-xl));
  }

  .hero-mascot {
    position: static;
    margin: var(--space-lg) auto 0;
    text-align: center;
  }

  .hero-mascot img {
    max-width: 140px;
    opacity: 0.9;
  }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(12, 12, 12, 0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: var(--space-lg);
    gap: 0;
    border-bottom: 1px solid var(--border);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s;
  }

  .nav-menu.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-menu li {
    border-bottom: 1px solid var(--border);
  }

  .nav-menu li:last-child {
    border-bottom: none;
  }

  .nav-menu a {
    display: block;
    padding: var(--space-md);
    font-size: 1.1rem;
  }

  .nav-toggle {
    display: flex;
  }
}

/* ----- Responsive: móvil ----- */
@media (max-width: 480px) {
  :root {
    --space-2xl: 2.5rem;
    --space-3xl: 4rem;
  }

  .hero {
    padding-top: calc(var(--nav-height) + var(--space-xl));
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .section {
    padding: var(--space-2xl) var(--space-sm);
  }

  .section-placeholder {
    min-height: 10rem;
  }
}

/* ----- Focus visible (accesibilidad) ----- */
a:focus-visible,
button:focus-visible,
.wish-card:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}