/* ============================
   LuxTime — CSS Unificado (Tema claro)
   Blanco · Dorado · Negro
============================ */

:root {
  --primary-color: #B8860B;         /* Dorado */
  --secondary-color: #0A0A0A;       /* Negro */
  --text-light: #111111;            /* Texto principal oscuro */
  --text-dark: #000000;             /* Más oscuro */
  --background-dark: #FFFFFF;       /* Blanco */
  --background-medium: #F7F7F7;     /* Gris muy claro */
  --background-light: #FFFFFF;      /* Blanco */
  --border-color: #E3E3E3;          /* Borde neutro claro */
  --subtitle-color: #6F6F6F;        /* Gris para subtítulos */
  --footer-text-color: #666666;     /* Gris footer */
  --font-family-heading: 'Playfair Display', serif;
  --font-family-body: 'Open Sans', sans-serif;
  --transition-speed: 0.4s ease-in-out;
  --spacing-unit: 1rem;
  --shadow-card: 0 10px 22px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 16px 28px rgba(0, 0, 0, 0.35);
  --border-gold: 1.6px solid rgba(184, 134, 11, 0.65);
}

/* Base */
* { box-sizing: border-box; }
body {
  font-family: var(--font-family-body);
  margin: 0;
  padding: 0;
  background-color: var(--background-dark);
  color: var(--text-light);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-kerning: normal;
  font-variant-ligatures: common-ligatures;
}

/* Clases reutilizables */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(var(--spacing-unit) * 1.5);
}
.shadow-card {
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
}
.shadow-card:hover {
  transform: translateY(-0.4rem);
  box-shadow: var(--shadow-hover);
  border-color: #FFD700;
}
.border-gold { border: var(--border-gold); }
.smooth-transition { transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed); }

/* Títulos */
h1, h2, h3 {
  font-family: var(--font-family-heading);
  color: var(--primary-color);
  margin-top: 0;
  letter-spacing: 0.012em;
  text-shadow: 0 0 6px rgba(184, 134, 11, 0.10);
}
.section-title {
  font-size: 2.8em;
  color: var(--text-light);
  text-align: center;
  margin-bottom: var(--spacing-unit);
  text-shadow: 0 0 8px rgba(184, 134, 11, 0.12);
}
.section-subtitle {
  font-family: var(--font-family-body);
  color: var(--subtitle-color);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.9rem;
  text-align: center;
  margin-bottom: 1rem;
}

/* Header */
.main-header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid rgba(184, 134, 11, 0.35);
  z-index: 1100;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
  transition: background-color 0.3s ease;
}
.nac-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-family-heading);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary-color);
  letter-spacing: 4px;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.3s ease;
}
.logo:hover,
.logo:focus { color: #FFD700; outline: none; }
.navegacion ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  margin: 0;
  padding: 0;
}
.navegacion a {
  color: var(--text-light);
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.3s ease;
}
.navegacion a::after {
  content: '';
  position: absolute;
  width: 0%;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}
.navegacion a:hover,
.navegacion a:focus { color: var(--text-dark); outline: none; }
.navegacion a:hover::after,
.navegacion a:focus::after { width: 100%; }
.navegacion a:focus-visible { text-decoration: underline; outline: none; }

/* HERO (slideshow + video full-bleed) */
.principal-section {
  position: relative;
  height: 90vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #FFFFFF;
  padding: calc(var(--spacing-unit) * 2) var(--spacing-unit);
  overflow: hidden;
  margin-top: 70px;
  background-size: cover;
  background-position: center center;
  animation: background-slideshow 18s infinite ease-in-out;
  transition: background-image 1s ease-in-out;
}
@keyframes background-slideshow {
  0%, 33%  { background-image: url("img/hero-1.jpg"); }
  34%, 66% { background-image: url("img/hero-2.jpg"); }
  67%, 100%{ background-image: url("img/hero-3.jpg"); }
}
.principal-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 0;
}
.principal-section-content {
  z-index: 1;
  max-width: 900px;
  animation: fadeIn 1.5s ease-out forwards;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.principal-section h1 {
  font-family: var(--font-family-heading);
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  margin-bottom: var(--spacing-unit);
  color: var(--primary-color);
  text-shadow: 0 0 20px rgba(184, 134, 11, 0.45);
  line-height: 1.1;
  font-weight: 700;
}
.principal-section .subtitle {
  font-size: clamp(1rem, 2.2vw, 1.6rem);
  margin-bottom: calc(var(--spacing-unit) * 2.5);
  color: #E9E9E9;
  font-weight: 300;
}
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  filter: saturate(105%) contrast(102%);
}
@media (prefers-reduced-motion: reduce) {
  .principal-section { animation: none; }
  .hero__video { display: none; }
}
.no-video .hero__video { display: none; }

/* Botón CTA */
.cta-button {
  display: inline-block;
  background: linear-gradient(to right, #d4af37, #ffd700);
  color: var(--secondary-color);
  padding: 1rem 2rem;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.2em;
  border: var(--border-gold);
  cursor: pointer;
  box-shadow: var(--shadow-card);
  transition: background-color var(--transition-speed), color var(--transition-speed),
              transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
}
.cta-button:hover {
  transform: scale(1.05);
  background: linear-gradient(to right, #ffd700, #d4af37);
  border-color: #FFD700;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.18);
}
.cta-button:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.9), 0 0 0 6px rgba(184, 134, 11, 0.55);
  transform: translateY(-2px);
}

/* Features (tarjetas) */
.features-section {
  background-color: var(--background-medium);
  text-align: center;
  padding: calc(var(--spacing-unit) * 5) 0;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: calc(var(--spacing-unit) * 2);
  margin-top: calc(var(--spacing-unit) * 2.5);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1.5rem;
}
.feature-card {
  background-color: var(--background-light);
  padding: calc(var(--spacing-unit) * 2);
  border-radius: 18px;
  border: var(--border-gold);
}
.feature-card:hover {
  background-color: var(--secondary-color);
  color: #FFFFFF;
}
.feature-icon {
  font-size: 3.5em;
  margin-bottom: var(--spacing-unit);
  color: var(--primary-color);
  filter: drop-shadow(0 0 6px rgba(184, 134, 11, 0.35));
}
.feature-card h3 {
  font-size: 1.9em;
  color: var(--text-light);
  margin-bottom: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.015em;
}
.feature-card p { color: #4A4A4A; line-height: 1.6; font-size: 0.95em; }
.feature-card:hover h3,
.feature-card:hover p,
.feature-card:hover a,
.feature-card:hover span,
.feature-card:hover small,
.feature-card:hover strong { color: #FFFFFF; }

/* Stats */
.stats-section {
  background-color: var(--background-dark);
  padding: calc(var(--spacing-unit) * 5) 0;
  text-align: center;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: calc(var(--spacing-unit) * 2);
  margin-top: calc(var(--spacing-unit) * 2.5);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1.5rem;
}
.stat-item {
  background-color: var(--background-light);
  padding: calc(var(--spacing-unit) * 1.8);
  border-radius: 18px;
  border: var(--border-gold);
}
.stat-number {
  font-size: 3.2em;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
  margin-bottom: 0.3rem;
  text-shadow: 0 0 10px rgba(184, 134, 11, 0.18);
}
.stat-label { font-size: 1.15em; color: var(--text-light); font-weight: 400; }
.stat-item:hover .stat-number,
.stat-item:hover .stat-label { color: #FFFFFF; }

/* CTA section */
.cta-section {
  background-color: var(--background-light);
  padding: calc(var(--spacing-unit) * 6) 0;
  text-align: center;
}
.cta-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.cta-content h2 {
  font-size: 3.5em;
  color: var(--text-light);
  margin-bottom: calc(var(--spacing-unit) * 1.5);
  font-weight: 700;
}
.cta-content p {
  font-size: 1.4em;
  color: #1A1A1A;
  margin-bottom: calc(var(--spacing-unit) * 3);
  line-height: 1.6;
  font-weight: 300;
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: 0.005em;
  font-feature-settings: "kern", "liga", "pnum";
}

/* Footer */
footer {
  background-color: var(--background-dark);
  color: var(--subtitle-color);
  padding: calc(var(--spacing-unit) * 3) 0;
  text-align: center;
  border-top: 1px solid var(--border-color);
}
.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: flex-start;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.footer-section {
  flex: 1;
  min-width: 220px;
  margin: var(--spacing-unit);
  text-align: left;
}
.footer-logo {
  font-size: 1.9em;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.8rem;
  letter-spacing: 2px;
}
.footer-text {
  font-size: 0.95em;
  margin-bottom: 0.4rem;
  color: var(--footer-text-color);
}
.footer-link {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-speed);
  font-size: 0.95em;
}
.footer-link:hover { color: var(--text-dark); text-decoration: underline; }

/* Carrusel Destacados */
.destacados-section {
  padding: calc(var(--spacing-unit) * 4) 0;
  background: var(--background-light);
}
.watch-carousel { position: relative; }
.watch-track {
  display: flex;
  gap: calc(var(--spacing-unit) * 1.2);
  overflow-x: auto;
  padding: 0.25rem 0.25rem 1rem;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scroll-padding-left: 1rem;
}
.watch-track::-webkit-scrollbar { height: 8px; }
.watch-track::-webkit-scrollbar-thumb { background: rgba(184, 134, 11, 0.35); border-radius: 999px; }
.watch-track::-webkit-scrollbar-track { background: rgba(0, 0, 0, 0.08); }
.watch-card {
  flex: 0 0 clamp(260px, 31vw, 360px);
  scroll-snap-align: start;
  background: var(--background-light);
  border-radius: 18px;
  padding: 1rem;
  color: var(--text-light);
}
.watch-card:target {
  outline: none;
  border-color: #FFD700;
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.25);
}
.watch-media {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: 14px;
  overflow: hidden;
  background: radial-gradient(120% 120% at 50% 20%, #fff 0%, #f7f7f7 60%, #efefef 100%);
  border: 1px solid rgba(184, 134, 11, 0.25);
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(10px, 2vw, 18px);
}
.watch-media img {
  max-width: 100% !important;
  max-height: 100% !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
  object-position: center center !important;
  display: block;
  transition: transform 0.35s ease;
}
.watch-card:hover .watch-media img { transform: scale(1.03); }
.watch-name {
  font-family: var(--font-family-heading);
  font-size: 1.12rem;
  margin: 0.3rem 0 0.35rem;
  letter-spacing: 0.012em;
  color: var(--text-light);
}
.watch-price { color: var(--primary-color); font-weight: 700; margin: 0 0 0.35rem; }
.watch-rating { display: flex; align-items: center; gap: 0.4rem; margin-bottom: 0.6rem; font-size: 0.95rem; }
.star { color: rgba(184, 134, 11, 0.35); }
.star.filled { color: var(--primary-color); }
.star.half { color: #E7C257; }
.rating-value { color: var(--subtitle-color); font-size: 0.9rem; }
.watch-link {
  display: inline-block;
  margin-bottom: 0.45rem;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
}
.watch-link:hover { color: var(--text-dark); text-decoration: underline; }
.watch-card .btn-details { margin-top: 0.25rem; border: 1.4px solid rgba(184, 134, 11, 0.65); }
.watch-dots { display: flex; justify-content: center; gap: 0.5rem; margin-top: 0.5rem; }
.watch-dots .dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(184, 134, 11, 0.35);
  border: 1px solid rgba(184, 134, 11, 0.55);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.watch-dots .dot:hover {
  transform: scale(1.1);
  background: #FFD700;
  border-color: #FFD700;
}
.watch-card { scroll-margin-left: 1rem; }

/* Línea del tiempo */
#resumen-historia {
  background: var(--background-light);
  border-radius: 18px;
  padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 1.5);
  margin: calc(var(--spacing-unit) * 3) auto;
}
#resumen-historia .timeline {
  position: relative;
  list-style: none;
  padding: 2.25rem 1rem 2.75rem;
  margin: 1rem 0 2rem;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 32%);
  gap: clamp(1.4rem, 2.5vw, 2.4rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scrollbar-gutter: stable both-edges;
  background:
    radial-gradient(30px 30px at 0 50%, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.7)) left center / 60px 100% no-repeat,
    radial-gradient(30px 30px at 100% 50%, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.7)) right center / 60px 100% no-repeat;
}
#resumen-historia .timeline::-webkit-scrollbar { height: 10px; }
#resumen-historia .timeline::-webkit-scrollbar-thumb {
  background: rgba(184, 134, 11, 0.35);
  border-radius: 999px;
  border: 2px solid #fff;
}
#resumen-historia .timeline::-webkit-scrollbar-track { background: rgba(0, 0, 0, 0.06); border-radius: 999px; }
#resumen-historia .timeline::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(184, 134, 11, 0.55) 12%, #B8860B 50%, rgba(184, 134, 11, 0.55) 88%, transparent 100%);
  box-shadow: 0 0 14px rgba(184, 134, 11, 0.35);
  transform: translateY(-50%);
  pointer-events: none;
}
#resumen-historia .tl-item {
  position: relative;
  scroll-snap-align: center;
  display: grid;
  grid-template-rows: auto auto;
  align-items: start;
  contain: layout paint;
  animation: tlFade 0.6s ease both;
}
@keyframes tlFade {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
#resumen-historia .tl-item::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 14px;
  transform: translate(-50%, -50%);
  background: #fff;
  border: 2px solid var(--primary-color);
  box-shadow: 0 0 0 4px rgba(184, 134, 11, 0.15), 0 8px 18px rgba(0, 0, 0, 0.12);
  border-radius: 999px;
  z-index: 1;
}
#resumen-historia .tl-year {
  justify-self: center;
  background: #fff;
  color: var(--text-dark);
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(184, 134, 11, 0.45);
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-card);
  z-index: 2;
}
#resumen-historia .tl-card {
  background: #fff;
  border: 1px solid rgba(184, 134, 11, 0.28);
  border-radius: 16px;
  padding: 0.9rem 1rem;
  max-width: 520px;
  justify-self: center;
}
#resumen-historia .tl-card h3 {
  margin: 0.1rem 0 0.4rem;
  font-family: var(--font-family-heading);
  font-size: 1.08rem;
  letter-spacing: 0.012em;
  color: var(--text-light);
}
#resumen-historia .tl-card p {
  margin: 0;
  color: #3a3a3a;
  line-height: 1.65;
  font-size: 0.98rem;
}
#resumen-historia .tl-card::before {
  content: '';
  position: absolute;
  left: 50%;
  width: 2px;
  height: 34px;
  background: linear-gradient(#B8860B, rgba(184, 134, 11, 0.4));
  transform: translateX(-50%);
  top: auto;
  bottom: 100%;
  border-radius: 2px;
  filter: drop-shadow(0 0 6px rgba(184, 134, 11, 0.35));
}
#resumen-historia .tl-item:nth-child(odd) .tl-card { transform: translateY(-42px); }
#resumen-historia .tl-item:nth-child(even) .tl-card { transform: translateY(42px); }
#resumen-historia .tl-item:nth-child(even) .tl-card::before {
  top: 100%;
  bottom: auto;
  background: linear-gradient(rgba(184, 134, 11, 0.4), #B8860B);
}
#resumen-historia .tl-item:focus-within .tl-year,
#resumen-historia .tl-card:hover,
#resumen-historia .tl-card:focus-within {
  border-color: #FFD700;
  box-shadow: 0 22px 42px rgba(0, 0, 0, 0.14);
}
#resumen-historia .tl-item:focus-within .tl-year { transform: translateY(-1px); }
#resumen-historia .tl-item:target .tl-year {
  border-color: #FFD700;
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.25), 0 10px 22px rgba(0, 0, 0, 0.08);
}
@media (hover: hover) {
  #resumen-historia .tl-card:hover { transform: translateY(calc(var(--raise, 0px) - 2px)) scale(1.01); }
  #resumen-historia .tl-item:nth-child(odd) .tl-card:hover { --raise: -42px; }
  #resumen-historia .tl-item:nth-child(even) .tl-card:hover { --raise: 42px; }
}
@media (max-width: 820px) {
  #resumen-historia .timeline {
    display: block;
    overflow-x: visible;
    padding: 1rem 0.25rem 1rem 2.25rem;
    background: none;
  }
  #resumen-historia .timeline::before {
    left: 32px;
    right: auto;
    top: 0;
    bottom: 0;
    width: 2px;
    height: auto;
    transform: none;
    background: linear-gradient(180deg, transparent 0%, #B8860B 14%, rgba(184, 134, 11, 0.55) 86%, transparent 100%);
  }
  #resumen-historia .tl-item {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 0.6rem 0.8rem;
    margin: 1rem 0;
    scroll-snap-align: unset;
  }
  #resumen-historia .tl-item::before {
    left: 32px;
    top: 0.9rem;
    transform: translate(-50%, 0);
  }
  #resumen-historia .tl-year { grid-column: 2; justify-self: start; }
  #resumen-historia .tl-card { grid-column: 2; transform: none; max-width: 100%; }
  #resumen-historia .tl-card::before {
    left: -16px;
    top: 0.9rem;
    bottom: auto;
    width: 16px;
    height: 2px;
    background: linear-gradient(90deg, #B8860B, rgba(184, 134, 11, 0.4));
    transform: none;
  }
}

/* Contexto y origen */
.contexto-origen {
  background: linear-gradient(to right, #f8f4f0, #e8e2d8);
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 2rem;
}
.contexto-origen p {
  font-size: 1rem;
  line-height: 1.6;
  color: #444;
}

/* Identidad y filosofía */
.filosofia-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.filosofia-item {
  background: #f0f0f0;
  padding: 1rem;
  border-radius: 8px;
}
.filosofia-item h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}
.filosofia-item p {
  font-size: 0.95rem;
  color: #444;
}

/* Reconocimientos */
.reconocimientos { margin-bottom: 2rem; }
.reconocimientos h3 {
  font-size: 1.3rem;
  color: var(--text-light);
  margin-bottom: 1rem;
}
.reconocimientos-lista {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 600px;
}
.reconocimientos-lista li {
  background: #e8f4fd;
  padding: 0.75rem;
  border-left: 4px solid #007bff;
  border-radius: 4px;
  font-size: 0.95rem;
}

/* Actualidad y futuro */
.actualidad-futuro h3 {
  font-size: 1.3rem;
  color: var(--text-light);
  margin-bottom: 1rem;
}
.actualidad-futuro p {
  font-size: 1rem;
  color: #444;
  line-height: 1.6;
}

/* Elementos de apoyo */
.elementos-apoyo {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
}
.figura-imagen { margin: 0; }
.figura-imagen img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}
.figura-imagen figcaption {
  font-style: italic;
  text-align: center;
  margin-top: 0.5rem;
  color: var(--subtitle-color);
}
.video-contenedor {
  grid-column: 1 / -1;
  max-width: 900px;
  margin: 0 auto 1rem;
}
.video-contenedor iframe {
  width: 100%;
  height: 315px;
  border-radius: 8px;
}
.testimonios {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.testimonios blockquote {
  background: #f9f9f9;
  padding: 1rem;
  border-left: 4px solid var(--primary-color);
  border-radius: 4px;
  font-size: 0.95rem;
  color: #444;
}
.testimonios em {
  font-style: italic;
  color: var(--subtitle-color);
}
/* Responsivo */
@media (max-width: 992px) {
  .section-title { font-size: 2.5em; }
  .section-subtitle { font-size: 1em; }
  .feature-card h3 { font-size: 1.7em; }
  .feature-card p { font-size: 0.9em; }
}
@media (max-width: 768px) {
  .nac-container { flex-direction: row; justify-content: space-between; }
  .navegacion {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100% - 70px);
    background: var(--background-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform 0.4s ease-in-out;
    z-index: 1000;
    overflow-y: auto;
  }
  .navegacion ul { flex-direction: column; gap: 1.5rem; text-align: center; width: 100%; }
  .navegacion li { width: 100%; }
  .navegacion a { display: block; padding: 1rem 0; font-size: 1.5rem; }
  .menu-icon { display: flex; }
  .menu-toggle:checked ~ .navegacion { transform: translateX(0); }
  .features-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
  .feature-card { padding: calc(var(--spacing-unit) * 1.5); }
  .footer-content { flex-direction: column; align-items: center; }
  .footer-section { text-align: center; margin-bottom: calc(var(--spacing-unit) * 1.5); }
}
@media (max-width: 480px) {
  .logo { font-size: 1.8em; }
  .section-title { font-size: 2em; }
  .section-subtitle { font-size: 0.9em; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card { padding: var(--spacing-unit); }
  .feature-card h3 { font-size: 1.5em; }
  .feature-card p { font-size: 0.85em; }
  .btn-details,
  .cta-button { padding: 0.8rem 2rem; font-size: 1.1em; }
  .availability { font-size: 0.8em; padding: 0.25rem 0.6rem; }
}