/* RESET GENERAL */
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      font-family: 'Source Sans 3', sans-serif;
      color: #e2e8f0;
      background-color: #050807;
      line-height: 1.7;
      overflow-x: hidden; 
    }
    h1, h2, h3, h4, h5, h6 {
      font-family: 'Montserrat', sans-serif;
      font-weight: 800;
      color: #ffffff;
      letter-spacing: -0.5px;
    }
    a {
      text-decoration: none;
      color: inherit;
    }

    /* CONTENEDOR ESTRICTO */
    .container {
      width: 100%;
      max-width: 1240px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* KEYFRAMES: EFECTOS LATERALES INTENSOS */
    @keyframes entradaIzquierdaIntensa {
      from {
        opacity: 0;
        transform: translateX(-260px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    @keyframes entradaDerechaIntensa {
      from {
        opacity: 0;
        transform: translateX(260px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    /* KEYFRAMES: EFECTO POP DESDE EL CENTRO */
    @keyframes efectoPopCentro {
      from {
        opacity: 0;
        transform: scale(0.5);
      }
      to {
        opacity: 1;
        transform: scale(1);
      }
    }

    /* VINCULACIÓN AL SCROLL: RANGOS AMPLIADOS PARA EVITAR QUE VAYAN RÁPIDO */
    .anim-desde-izquierda {
      animation: entradaIzquierdaIntensa cubic-bezier(0.16, 1, 0.3, 1) both;
      animation-timeline: view();
      /* Al llevar el cover al 55%, la animación dura mucho más espacio de scroll */
      animation-range: entry -5% cover 55%;
    }

    .anim-desde-derecha {
      animation: entradaDerechaIntensa cubic-bezier(0.16, 1, 0.3, 1) both;
      animation-timeline: view();
      animation-range: entry -5% cover 55%;
    }

    .anim-pop-centro {
      /* Usamos una curva elástica sutil pero más lenta para el POP */
      animation: efectoPopCentro cubic-bezier(0.175, 0.885, 0.32, 1.15) both;
      animation-timeline: view();
      /* Ampliado para que el crecimiento desde el centro sea imponente y visible */
      animation-range: entry 0% cover 60%;
    }

    /* MENÚ DE NAVEGACIÓN */
    .navbar {
      background-color: rgba(5, 8, 7, 0.85);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(76, 175, 80, 0.1);
      position: sticky;
      top: 0;
      z-index: 1000;
      padding: 20px 0;
    }
    .navbar .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .navbar-brand {
      font-size: 1.15rem;
      font-weight: 700;
      color: #4caf50;
      text-transform: uppercase;
      letter-spacing: 1px;
    }
    .navbar-nav {
      display: flex;
      list-style: none;
      gap: 24px;
      align-items: center;
    }
    .nav-link {
      color: #94a3b8;
      font-size: 0.85rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      transition: color 0.3s;
    }
    .nav-link:hover {
      color: #4caf50;
    }
    
    .nav-btn-ref {
      background: rgba(76, 175, 80, 0.15);
      border: 1px solid rgba(76, 175, 80, 0.4);
      color: #4caf50;
      padding: 8px 16px;
      border-radius: 6px;
      font-size: 0.8rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      transition: all 0.3s ease;
    }
    .nav-btn-ref:hover {
      background: #4caf50;
      color: #050807;
      box-shadow: 0 0 15px rgba(76, 175, 80, 0.3);
    }

    /* SECCIÓN HERO - DISEÑO SPLIT */
    .hero-split {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      min-height: calc(85vh - 80px);
      align-items: center;
      gap: 50px;
      border-bottom: 1px solid rgba(76, 175, 80, 0.1);
      padding: 60px 0;
    }
    .hero-text-side {
      text-align: left;
    }
    
    .logo-titulo-proyecto {
      margin-bottom: 20px;
      display: flex;
      justify-content: center;
    }
    .logo-titulo-proyecto img {
      width: 100%;
      max-width: 380px;
      height: auto;
      display: block;
      filter: drop-shadow(0px 8px 16px rgba(0, 0, 0, 0.6));
    }

    .hero-subtitle {
      font-size: 1.4rem;
      font-weight: 700;
      text-align: center;
      margin-bottom: 25px;
      background: linear-gradient(45deg, #ffffff, #a2ffaf);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      letter-spacing: -0.2px;
    }
    
    .hero-split p.lead {
      font-size: 1.25rem;
      color: #cbd5e1;
      max-width: 620px;
      font-weight: 400;
      text-align: left;
    }
    .badge-label {
      background: rgba(46, 139, 87, 0.15);
      color: #4caf50;
      border: 1px solid rgba(46, 139, 87, 0.3);
      font-size: 0.7rem;
      letter-spacing: 2px;
      text-transform: uppercase;
      padding: 6px 16px;
      border-radius: 50px;
      display: inline-block;
      margin-bottom: 20px;
      font-weight: 600;
    }

    /* CARRUSEL DE IMÁGENES CONTENEDOR GLOBAL */
    .hero-carousel-container {
      display: flex;
      flex-direction: column;
      gap: 15px;
      width: 100%;
    }

    .hero-carousel-side {
      position: relative;
      width: 100%;
      height: 400px;
      overflow: hidden;
      border-radius: 16px;
      border: 1px solid rgba(76, 175, 80, 0.2);
      box-shadow: 0 15px 35px rgba(0,0,0,0.7);
    }
    .carousel-track {
      display: flex;
      width: 300%; 
      height: 100%;
      transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    }
    .carousel-slide {
      width: 100%;
      height: 100%;
      position: relative;
    }
    .carousel-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .carousel-slide::after {
      content: '';
      position: absolute;
      top: 0; left: 0; width: 100%; height: 100%;
      background: linear-gradient(to bottom, rgba(5,8,7,0.1), rgba(5,8,7,0.6));
    }
    .carousel-btn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      background: rgba(11, 18, 14, 0.75);
      border: 1px solid rgba(255,255,255,0.1);
      color: #fff;
      width: 40px;
      height: 40px;
      border-radius: 50%;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      z-index: 10;
      transition: background 0.3s, color 0.3s;
    }
    .carousel-btn:hover {
      background: #4caf50;
      color: #050807;
    }
    .carousel-btn.prev { left: 15px; }
    .carousel-btn.next { right: 15px; }

    /* CONTENEDOR DE LEYENDAS */
    .carousel-captions {
      position: relative;
      width: 100%;
      min-height: 45px;
      text-align: center;
    }
    .caption-item {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      opacity: 0;
      visibility: hidden;
      transform: translateY(10px);
      transition: opacity 0.5s ease, transform 0.5s ease, visibility 0.5s;
      font-size: 0.95rem;
      font-weight: 600;
      color: #a2ffaf;
      font-family: 'Montserrat', sans-serif;
      letter-spacing: 0.2px;
      text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    }
    .caption-item.active {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
      position: relative;
    }

    /* SECCIÓN INTRODUCCIÓN */
    .py-section {
      padding: 100px 0;
    }
    .bg-dark-1 { background-color: #080d0a; }
    .bg-dark-2 { background-color: #050807; }

    /* ESTRUCTURA TRIPARTITA */
    .intro-triple-block {
      display: grid;
      grid-template-columns: 0.8fr 0.9fr 1.3fr;
      gap: 35px;
      align-items: start;
    }
    .huge-title {
      font-size: 2.6rem;
      line-height: 1.1;
      color: #ffffff;
      position: sticky;
      top: 120px;
    }
    .huge-title span {
      color: #4caf50;
    }

    .title-side-img-container {
      position: sticky;
      top: 120px;
      width: 100%;
      height: 480px;
      border-radius: 12px;
      overflow: hidden;
      border: 1px solid rgba(76, 175, 80, 0.2);
      box-shadow: 0 12px 30px rgba(0,0,0,0.6);
    }
    .title-side-img-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .custom-quote {
      border-left: 3px solid #4caf50;
      padding-left: 24px;
      margin: 30px 0;
      font-style: italic;
      font-size: 1.1rem;
      color: #94a3b8;
    }

    .editorial-cards-stack {
      display: flex;
      flex-direction: column;
      gap: 20px;
      margin-top: 35px;
    }
    .editorial-box {
      background: #0b120e;
      border: 1px solid rgba(255, 255, 255, 0.04);
      border-radius: 10px;
      padding: 20px;
      display: grid;
      grid-template-columns: 120px 1fr;
      gap: 20px;
      align-items: center;
      transition: border-color 0.3s ease, background-color 0.3s ease;
      position: relative;
    }
    .editorial-box:hover {
      border-color: rgba(76, 175, 80, 0.2);
      background-color: #0e1712;
    }
    
    /* MARCOS BOTÁNICOS */
    .editorial-box-img, .bento-box .bento-side-img-wrapper, .conclusions-img-wrapper {
      position: relative;
      overflow: visible; 
    }
    
    .editorial-box-img {
      width: 100%;
      height: 95px;
      cursor: pointer;
    }
    
    .editorial-box-img .img-projector, .conclusions-img-wrapper .conclusions-projector {
      width: 100%;
      height: 100%;
      border-radius: 6px;
      overflow: hidden;
      border: 1px solid rgba(76, 175, 80, 0.25);
      background: #050807;
      transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.4s ease;
      position: relative;
      z-index: 10;
    }
    .editorial-box-img .img-projector img, .conclusions-img-wrapper .conclusions-projector img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }
    
    /* ENREDADERAS INTERACTIVAS ESQUINAS */
    .editorial-box-img::before, .editorial-box-img::after,
    .bento-side-img-wrapper::before, .bento-side-img-wrapper::after,
    .conclusions-img-wrapper::before, .conclusions-img-wrapper::after {
      content: "";
      position: absolute;
      width: 24px;
      height: 24px;
      z-index: 20;
      opacity: 0.5;
      pointer-events: none;
      transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
      background-size: contain;
      background-repeat: no-repeat;
    }

    .editorial-box-img::before, .bento-side-img-wrapper::before, .conclusions-img-wrapper::before {
      top: -5px;
      left: -5px;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234caf50'%3E%3Cpath d='M2 21a20 20 0 0 1 20-20c-2 6-6 10-12 12C7 14 4 18 2 21m10-11c2-1 4-3 5-5-2 1-4 3-5 5z'/%3E%3C/svg%3E");
      transform: rotate(0deg);
    }

    .editorial-box-img::after, .bento-side-img-wrapper::after, .conclusions-img-wrapper::after {
      bottom: -5px;
      right: -5px;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%232e8b57'%3E%3Cpath d='M2 21a20 20 0 0 1 20-20c-2 6-6 10-12 12C7 14 4 18 2 21m10-11c2-1 4-3 5-5-2 1-4 3-5 5z'/%3E%3C/svg%3E");
      transform: rotate(180deg);
    }

    .editorial-box-img:hover::before, .bento-side-img-wrapper:hover::before, .conclusions-img-wrapper:hover::before {
      opacity: 1;
      top: -12px;
      left: -12px;
      transform: scale(1.35) rotate(-15deg);
    }
    .editorial-box-img:hover::after, .bento-side-img-wrapper:hover::after, .conclusions-img-wrapper:hover::after {
      opacity: 1;
      bottom: -12px;
      right: -12px;
      transform: scale(1.35) rotate(195deg);
    }

    /* HOVER EDITORIAL ZOOM CON CONTROL DE COLISIÓN */
    .editorial-box-img:hover .img-projector {
      transform: scale(2.3) translateX(25px) translateY(-5px); 
      box-shadow: 0 20px 45px rgba(0, 0, 0, 0.95), 0 0 25px rgba(76, 175, 80, 0.4);
      z-index: 999;
      border-color: #a2ffaf;
    }

    .editorial-box-content {
      display: flex;
      gap: 15px;
      align-items: flex-start;
    }
    .editorial-num {
      font-family: 'Montserrat', sans-serif;
      color: #4caf50;
      font-size: 1.3rem;
      font-weight: 700;
      line-height: 1;
    }
    .editorial-box h5 {
      font-size: 1.1rem;
      margin-bottom: 4px;
    }

    /* BENTO GRID */
    .bento-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr); 
      gap: 24px;
      margin-top: 40px;
    }
    
    .bento-box.full-width {
      grid-column: 1 / span 2;
    }
    
    .bento-box {
      background-color: #0b120e;
      border: 1px solid rgba(46, 139, 87, 0.15);
      border-radius: 12px;
      padding: 30px;
      display: flex;
      flex-direction: row; 
      align-items: center;
      gap: 35px;
      transition: border-color 0.4s, background-color 0.4s;
      position: relative;
    }
    .bento-box:hover {
      border-color: rgba(76, 175, 80, 0.4);
      background-color: #0e1712;
    }
    
    .bento-box.half-width {
      flex-direction: row; 
      align-items: center;
      gap: 25px;
    }
    
    .bento-box .bento-side-img-wrapper {
      width: 140px;
      height: 110px;
      flex-shrink: 0;
      cursor: pointer;
    }

    .bento-side-img-wrapper .bento-projector {
      width: 100%;
      height: 100%;
      border-radius: 8px;
      overflow: hidden;
      border: 1px solid rgba(76, 175, 80, 0.25);
      background: #050807;
      transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.4s ease;
      position: relative;
      z-index: 10;
    }
    .bento-side-img-wrapper .bento-projector img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    /* ZOOM CONTROLADO EN EL BENTO GRID */
    .bento-side-img-wrapper:hover .bento-projector {
      transform: scale(2.3) translateX(30px) translateY(-5px);
      box-shadow: 0 20px 45px rgba(0, 0, 0, 0.95), 0 0 25px rgba(76, 175, 80, 0.4);
      z-index: 999;
      border-color: #a2ffaf;
    }

    .bento-content-side {
      display: flex;
      flex-direction: column;
      gap: 8px;
      flex-grow: 1;
    }
    .bento-title-flex {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .bento-icon {
      font-size: 1.8rem;
      line-height: 1;
    }
    .bento-box h3 {
      font-size: 1.25rem;
    }

    /* CASOS DE ESTUDIO */
    .data-row {
      background: #080d0a;
      border: 1px solid rgba(255,255,255,0.04);
      padding: 30px;
      border-radius: 8px;
      margin-bottom: 16px;
      display: grid;
      grid-template-columns: 1.2fr 0.8fr 1.5fr;
      gap: 30px;
      align-items: center;
      transition: border-color 0.3s;
    }
    .data-row:hover {
      border-color: rgba(76, 175, 80, 0.15);
    }
    .data-source-flex {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .data-case-icon {
      font-size: 1.6rem;
      line-height: 1;
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid rgba(255, 255, 255, 0.05);
      width: 44px;
      height: 44px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 8px;
    }
    .data-source {
      font-weight: 700;
      color: #fff;
      font-size: 1.05rem;
    }
    .data-badge {
      background: rgba(255,255,255,0.05);
      padding: 6px 12px;
      border-radius: 4px;
      font-size: 0.8rem;
      color: #4caf50;
      font-weight: 600;
      display: inline-block;
    }

    /* MULTIMEDIA YOUTUBE */
    .video-insight-block {
      margin-top: 50px;
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 40px;
      background: #0b120e;
      border: 1px solid rgba(46, 139, 87, 0.15);
      padding: 35px;
      border-radius: 12px;
      align-items: center;
    }
    .video-wrapper {
      position: relative;
      padding-bottom: 56.25%;
      height: 0;
      overflow: hidden;
      border-radius: 8px;
      box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    }
    .video-wrapper iframe {
      position: absolute;
      top: 0; left: 0; width: 100%; height: 100%; border: 0;
    }
    .insight-text h4 {
      font-size: 1.3rem;
      color: #fff;
      margin-bottom: 15px;
    }
    .insight-fact {
      margin-top: 20px;
      border-top: 1px dashed rgba(255,255,255,0.1);
      padding-top: 15px;
    }
    .insight-fact strong {
      color: #4caf50;
    }

    /* STRATEGIES Y CARD FLIP */
    .st-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 24px;
      margin-top: 40px;
    }
    .st-card {
      background: #080d0a;
      padding: 30px;
      border-top: 3px solid rgba(46, 139, 87, 0.2);
      border-radius: 6px;
      transition: transform 0.3s, border-top-color 0.3s;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      gap: 20px;
    }
    .st-card:hover {
      border-top-color: #4caf50;
    }
    .st-card:nth-child(even) {
      margin-top: 20px;
    }
    .st-card h4 {
      margin-bottom: 8px;
      font-size: 1.1rem;
    }
    .st-text-container {
      flex-grow: 1;
    }

    .flip-image-container {
      width: 100%;
      height: 190px; 
      perspective: 1000px;
      cursor: pointer;
    }
    .flip-image-inner {
      position: relative;
      width: 100%;
      height: 100%;
      transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
      transform-style: preserve-3d;
    }
    .st-card:hover .flip-image-inner {
      transform: rotateY(180deg);
    }
    .flip-face {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      border-radius: 6px;
      overflow: hidden;
      backface-visibility: hidden;
      border: 1px solid rgba(255, 255, 255, 0.05);
    }
    .flip-face img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .flip-back {
      transform: rotateY(180deg);
      border-color: rgba(76, 175, 80, 0.3);
    }

    /* CONCLUSIONES CON EFECTO BOTÁNICO */
    .conclusions-box {
      background: linear-gradient(145deg, #090f0c, #040605);
      border: 1px solid rgba(46, 139, 87, 0.1);
      padding: 50px;
      border-radius: 16px;
      display: grid;
      grid-template-columns: 0.8fr 1.2fr 0.8fr; 
      gap: 40px;
      align-items: center;
    }
    
    .conclusions-img-wrapper {
      width: 100%;
      height: 280px;
      cursor: pointer;
    }

    /* ZOOM RECTILÍNEO PARA LA IMAGEN DE CONCLUSIONES */
    .conclusions-img-wrapper:hover .conclusions-projector {
      transform: scale(1.3) translateY(-5px);
      box-shadow: 0 20px 45px rgba(0, 0, 0, 0.95), 0 0 25px rgba(76, 175, 80, 0.45);
      z-index: 999;
      border-color: #a2ffaf;
    }

    .takeaways-minimal {
      list-style: none;
      border-left: 1px solid rgba(255,255,255,0.1);
      padding-left: 35px;
    }
    .takeaways-minimal li {
      margin-bottom: 20px;
      font-size: 0.95rem;
      position: relative;
    }
    .takeaways-minimal li strong {
      color: #4caf50;
      display: block;
    }

    /* PODCAST SECCIÓN */
    .podcast-section-grid {
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
      gap: 50px;
      align-items: center;
      margin-top: 40px;
    }
    .audio-player-card {
      background: linear-gradient(135deg, #0e1712 0%, #060908 100%);
      border: 1px solid rgba(76, 175, 80, 0.25);
      border-radius: 20px;
      padding: 30px;
      box-shadow: 0 20px 40px rgba(0,0,0,0.6);
      position: relative;
      overflow: hidden;
    }
    .player-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 25px;
    }
    .player-source-tag {
      font-size: 0.7rem;
      text-transform: uppercase;
      letter-spacing: 2px;
      color: #4caf50;
      font-weight: 700;
    }
    .sound-waves {
      display: flex;
      align-items: flex-end;
      gap: 3px;
      height: 20px;
    }
    .wave-bar {
      width: 3px;
      background: #4caf50;
      border-radius: 2px;
      animation: bounce-wave 1.2s ease-in-out infinite alternate;
    }
    .wave-bar:nth-child(2) { height: 12px; animation-delay: 0.2s; }
    .wave-bar:nth-child(3) { height: 18px; animation-delay: 0.4s; }
    .wave-bar:nth-child(4) { height: 8px; animation-delay: 0.1s; }
    .wave-bar:nth-child(5) { height: 15px; animation-delay: 0.3s; }

    @keyframes bounce-wave {
      0% { transform: scaleY(0.3); }
      100% { transform: scaleY(1.1); }
    }
    .player-body {
      display: flex;
      gap: 20px;
      align-items: center;
      margin-bottom: 30px;
    }
    .album-art {
      width: 85px;
      height: 85px;
      background: #16241d;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2.2rem;
      box-shadow: 0 8px 16px rgba(0,0,0,0.4);
      border: 1px solid rgba(255,255,255,0.05);
    }
    .track-info h4 {
      font-size: 1.15rem;
      color: #fff;
      margin-bottom: 4px;
    }
    .track-info p {
      font-size: 0.85rem;
      color: #94a3b8;
    }
    .fake-controls {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 24px;
      color: #cbd5e1;
      font-size: 1.2rem;
      margin-bottom: 25px;
    }
    .play-btn-fake {
      width: 46px;
      height: 46px;
      background: #4caf50;
      border-radius: 50%;
      color: #050807;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1rem;
      box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
    }
    .real-audio-wrapper {
      border-top: 1px solid rgba(255,255,255,0.06);
      padding-top: 20px;
    }
    audio {
      width: 100%;
      filter: invert(1) hue-rotate(90deg);
      outline: none;
    }
    .podcast-description-side h3 {
      font-size: 1.8rem;
      margin-bottom: 15px;
      line-height: 1.3;
    }
    .tag-group {
      display: flex;
      gap: 10px;
      margin-top: 20px;
      flex-wrap: wrap;
    }
    .tag-item {
      font-size: 0.75rem;
      padding: 4px 12px;
      background: rgba(255,255,255,0.04);
      border-radius: 4px;
      color: #94a3b8;
    }

    /* REFERENCIAS */
    .section-header-flex {
      display: flex;
      justify-content: space-between;
      align-items: flex-end;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      padding-bottom: 20px;
      margin-bottom: 35px;
    }
    .inner-section-btn {
      background: #ffffff;
      color: #050807;
      padding: 10px 22px;
      border-radius: 6px;
      font-size: 0.85rem;
      font-weight: 700;
      letter-spacing: -0.2px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
      cursor: pointer;
      border: none;
    }
    .inner-section-btn:hover {
      background: #4caf50;
      color: #050807;
      transform: translateY(-2px);
      box-shadow: 0 8px 20px rgba(76, 175, 80, 0.25);
    }
    .references-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
    }
    .ref-card {
      background: linear-gradient(145deg, #090f0c, #060908);
      border: 1px solid rgba(255, 255, 255, 0.03);
      padding: 28px;
      border-radius: 12px;
      position: relative;
      transition: all 0.3s ease;
    }
    .ref-card:hover {
      border-color: rgba(76, 175, 80, 0.25);
      transform: scale(1.01);
    }
    .ref-index {
      position: absolute;
      top: 20px;
      right: 25px;
      font-family: 'Montserrat', sans-serif;
      font-size: 1.5rem;
      font-weight: 900;
      color: rgba(76, 175, 80, 0.15);
    }
    .ref-author {
      font-size: 0.75rem;
      color: #4caf50;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: 8px;
    }
    .ref-body {
      font-size: 0.95rem;
      color: #cbd5e1;
      line-height: 1.6;
    }
    .ref-body em {
      color: #ffffff;
    }

    /* FOOTER */
    footer {
      background: #030504;
      padding: 60px 0 40px;
      border-top: 1px solid rgba(255,255,255,0.04);
      font-size: 0.9rem;
    }
    .footer-layout {
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 40px;
    }
    .integrants-container {
      margin-top: 20px;
    }
    .integrants-flex {
      list-style: none;
      display: grid;
      grid-template-columns: repeat(2, 1fr); 
      gap: 12px;
      margin-top: 15px;
    }
    .integrants-flex li {
      background: rgba(255,255,255,0.02);
      border: 1px solid rgba(255,255,255,0.06);
      padding: 6px 12px;
      border-radius: 8px;
      font-size: 0.85rem;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .member-avatar {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      border: 2px solid #4caf50; 
      background-color: #111b15;
      overflow: hidden;
      flex-shrink: 0;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .member-avatar img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }
    .member-name {
      font-weight: 600;
      color: #e2e8f0;
    }

    /* RESPONSIVE DESIGN CORREGIDO */
@media (max-width: 1024px) {
  .intro-triple-block {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .title-side-img-container {
    position: static;
    height: 300px;
  }
  .huge-title {
    position: static;
    margin-bottom: 10px;
  }
  .conclusions-box {
    grid-template-columns: 1fr 1fr;
  }
  .conclusions-img-wrapper {
    grid-column: 1 / -1;
    height: 320px;
  }
}

@media (max-width: 992px) {
  .hero-split, .conclusions-box, .data-row, .video-insight-block, .podcast-section-grid, .references-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .bento-grid {
    grid-template-columns: 1fr;
  }
  .bento-box.full-width {
    grid-column: auto;
  }
  .bento-box .bento-side-img-wrapper {
    width: 140px;
    height: 110px;
  }
  .hero-carousel-side {
    height: 320px;
  }
  .section-header-flex {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  .editorial-box {
    grid-template-columns: 120px 1fr;
  }
  .st-card:nth-child(even) {
    margin-top: 0;
  }
}

/* ==========================================================================
   DISEÑO RESPONSIVO: TABLETS Y MÓVILES (768px o menos)
   ========================================================================== */
@media (max-width: 768px) {
  .navbar .container {
    flex-direction: column;
    gap: 15px;
  }
  
  .navbar-nav {
    gap: 15px;
    font-size: 0.8rem;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .footer-layout {
    flex-direction: column;
    gap: 30px;
  }
  
  /* CORRECCIÓN DE COLISIÓN DE ZOOM EN MÓVILES */
  .editorial-box {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }
  
  .editorial-box-img:hover .img-projector {
    transform: scale(1.15) translateY(-5px) translateX(0) !important;
  }
  
  .bento-side-img-wrapper:hover .bento-projector {
    transform: scale(1.15) translateY(-5px) translateX(0) !important;
  }
  
  .conclusions-img-wrapper:hover .conclusions-projector {
    transform: scale(1.1) translateY(-5px) !important;
  }
  
  .editorial-box-content {
    flex-direction: column;
    align-items: center;
  }
  
  .bento-box, .bento-box.half-width {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  
  .bento-title-flex {
    justify-content: center;
  }
  
  .bento-side-img-wrapper {
    width: 100%;
    max-width: 140px;
    height: 110px;
  }

  /* CUADRÍCULA DE INTEGRANTES CORREGIDA PARA MÓVIL */
  /* En PC usa 4 columnas, pero aquí se adapta dinámicamente (1 o 2 columnas según el espacio) */
  .integrants-flex {
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
    gap: 16px; 
    list-style: none; 
    padding: 0; 
    margin: 15px 0 0 0;
  }

  /* Desactivar o ajustar tooltips en móviles para evitar desbordamientos */
  .integrants-flex li::after {
    display: none; /* Es mejor ocultar los tooltips flotantes en pantallas táctiles ya que no hay puntero del mouse */
  }
}
/* ==========================================================================
   ESTILOS DEL FOOTER: INTEGRANTES (SIMETRÍA PERFECTA)
   ========================================================================== */

/* 1. CONFIGURACIÓN PARA PC (Por defecto: 4 columnas exactas y simétricas) */
.integrants-flex {
  display: grid; 
  grid-template-columns: repeat(4, 1fr); /* Fuerza 4 columnas perfectas en pantallas grandes */
  gap: 16px; 
  list-style: none; 
  padding: 0; 
  margin: 15px 0 0 0;
}

/* La tarjeta del integrante */
.integrants-flex li {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(14, 22, 18, 0.6); 
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid rgba(76, 175, 80, 0.15); 
  cursor: pointer;
  position: relative; 
  z-index: 1; 
  transition: transform 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Efecto Hover de la tarjeta */
.integrants-flex li:hover {
  transform: translateY(-5px); 
  background-color: rgba(20, 35, 28, 0.85); 
  border-color: #4caf50; 
  box-shadow: 0 6px 20px rgba(76, 175, 80, 0.25); 
  z-index: 20; 
}

/* Contenedor del avatar */
.member-avatar {
  width: 44px;
  height: 44px;
  position: relative;
  overflow: visible; 
  flex-shrink: 0;
}

/* La foto circular */
.member-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 50%;
  border: 2px solid #4caf50;
  box-shadow: 0 0 8px rgba(76, 175, 80, 0.3);
  background: #050807;
  position: relative;
  z-index: 2;
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.3s ease, border-color 0.3s ease;
}

/* Zoom flotante de la foto */
.integrants-flex li:hover .member-avatar img {
  transform: scale(1.15); 
  z-index: 10; 
  border-color: #66bb6a; 
  box-shadow: 0 4px 12px rgba(76, 175, 80, 0.6); 
}

/* Texto del nombre */
.member-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: #e2e8f0;
  transition: color 0.3s ease;
  z-index: 3;
}

.integrants-flex li:hover .member-name {
  color: #ffffff;
}

/* Los mensajes flotantes (Tooltips) - Activos solo en PC */
.integrants-flex li::after {
  content: attr(data-tooltip); 
  position: absolute;
  bottom: 130%; 
  left: 50%;
  transform: translateX(-50%) translateY(10px); 
  background: #090f0c; 
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.4;
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid #4caf50; 
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.8), 0 0 10px rgba(76, 175, 80, 0.3);
  width: 230px; 
  text-align: center;
  white-space: normal;
  z-index: 99; 
  opacity: 0; 
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.integrants-flex li:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}


/* ==========================================================================
   2. ADAPTACIÓN RESPONSIVA (Para pantallas medianas y móviles)
   ========================================================================== */

/* En laptops o pantallas algo ajustadas (Menos de 1024px), pasamos a 2 columnas simétricas */
@media (max-width: 1024px) {
  .integrants-flex {
    grid-template-columns: repeat(2, 1fr); 
  }
}

/* En teléfonos (Menos de 500px), una sola columna para que quepan bien los nombres */
@media (max-width: 500px) {
  .integrants-flex {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  /* Ocultamos los tooltips en pantallas táctiles */
  .integrants-flex li::after {
    display: none !important;
  }
}
/* ==========================================================================
   BOTÓN DE COPIAR REFERENCIAS (ESTILO PREMIUM REPRODUCTOR)
   ========================================================================== */
.inner-section-btn {
  background: linear-gradient(135deg, #0e1712 0%, #060908 100%); /* Fondo oscuro profundo igual al player */
  border: 1px solid rgba(76, 175, 80, 0.3); /* Borde verde sutil inicial */
  color: #cbd5e1; /* Texto claro pero suave */
  padding: 10px 22px;
  border-radius: 8px; /* Bordes ligeramente más modernos */
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase; /* Formato de botón de acción principal */
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  z-index: 1;
  /* Transición idéntica a los controles de audio para máxima suavidad */
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
              background-color 0.3s ease, 
              border-color 0.3s ease, 
              box-shadow 0.3s ease, 
              color 0.3s ease;
}

/* EFECTO HOVER ESTILO AUDIO PLAYER CARD */
.inner-section-btn:hover {
  transform: translateY(-4px); /* Efecto de elevación física */
  background: #4caf50; /* El botón se enciende por completo en verde */
  color: #050807; /* El texto pasa a ser oscuro para alto contraste */
  border-color: #66bb6a; /* El borde se ilumina más */
  /* Sombra brillante idéntica al play-btn y las tarjetas activas */
  box-shadow: 0 6px 20px rgba(76, 175, 80, 0.4), 0 0 12px rgba(76, 175, 80, 0.2); 
}

/* Efecto activo cuando el usuario hace clic (Feedback táctil) */
.inner-section-btn:active {
  transform: translateY(-1px); /* Baja un poco simulando que se hunde al presionarlo */
  box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3);
}
/* ========================================== */
/* RESPONSIVE: CORRECCIÓN DE VIDEOS EN MÓVIL  */
/* ========================================== */
@media (max-width: 768px) {
  /* Hace que el contenedor de los videos se ordene en columna */
  .video-section-grid, 
  .podcast-section-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  /* Asegura que los textos y descripciones ocupen el 100% del ancho del celular */
  .video-description-side,
  .podcast-description-side {
    width: 100% !important;
    text-align: center; /* Centra el texto para que se vea más estético en móviles */
  }

  /* Asegura que las tarjetas que contienen los videos/reproductores no se desborden */
  .video-player-card,
  .audio-player-card {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box;
  }

  /* Hace que las etiquetas/tags de abajo se acomoden solas si no caben en una línea */
  .tag-group {
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
  }
}