/* --- ANIMACIÓN DE INTRODUCCIÓN --- */
    .intro-loader {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-color: #ffffff;
      z-index: 999999;
      /* Por encima de todo */
      display: flex;
      justify-content: center;
      align-items: center;
      overflow: hidden;
      transition: opacity 0.5s ease-out;
    }

    /* Animación de las marcas de llanta */
    .tire-track {
      position: absolute;
      width: 60px;
      height: 150%;
      background: repeating-linear-gradient(0deg,
          transparent,
          transparent 15px,
          rgba(0, 0, 0, 0.08) 15px,
          rgba(0, 0, 0, 0.08) 30px);
      opacity: 0;
      top: 0;
      animation: driveThrough 2s linear forwards;
    }

    .track-left {
      left: 10%;
    }

    .track-right {
      right: 10%;
    }

    @keyframes driveThrough {
      0% {
        transform: translateY(100%);
        opacity: 0;
      }

      20% {
        opacity: 1;
      }

      80% {
        opacity: 1;
      }

      100% {
        transform: translateY(-50%);
        opacity: 0;
      }
    }

    .intro-content {
      position: relative;
      width: 100%;
      text-align: center;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    /* Texto tipo máquina de escribir */
    .intro-text {
      font-family: 'Teko', sans-serif;
      font-size: 3.5rem;
      color: #111;
      text-transform: uppercase;
      letter-spacing: 2px;
      margin: 0;
      position: absolute;
      white-space: nowrap;
      border-right: 4px solid var(--accent);
      padding-right: 5px;
      transition: opacity 0.3s ease-out, transform 0.3s ease-out;
      /* Animación del cursor titilando */
      animation: blinkCursor 0.5s step-end infinite;
    }

    @keyframes blinkCursor {

      from,
      to {
        border-color: transparent;
      }

      50% {
        border-color: var(--accent);
      }
    }

    /* Logo oculto inicialmente y luego hace zoom out/in */
    .intro-logo {
      width: 280px;
      max-width: 80vw;
      position: absolute;
      opacity: 0;
      transform: scale(0.2);
      transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.4s ease-in;
    }

    .intro-logo.zoom-in {
      opacity: 1;
      transform: scale(1.3);
    }

    /* Ajuste responsivo para el texto en celulares */
    @media (max-width: 800px) {
      .intro-text {
        font-size: 1.8rem;
        white-space: normal;
        /* Permite que el texto baje de línea si es muy largo */
        width: 90%;
      }

      .track-left {
        left: -10px;
        width: 40px;
      }

      .track-right {
        right: -10px;
        width: 40px;
      }
    }

    /* ANIMACIONES SCROLL */
    .fade-up {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }

    .fade-up.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* --- ESTILOS BASE --- */
    :root {
      --primary: #F5C400;
      --accent: #C62828;
      --bg-body: #F7F7F5;
      --text-main: #111111;
      --text-muted: #666666;
      --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
      --transition-speed: 0.3s;
    }

    /* --- SCROLLBAR PERSONALIZADO --- */
    ::-webkit-scrollbar {
      width: 5px;
      height: 5px;
    }

    ::-webkit-scrollbar-track {
      background: transparent;
    }

    ::-webkit-scrollbar-thumb {
      background: rgba(0, 0, 0, 0.18);
      border-radius: 20px;
      transition: background 0.2s;
    }

    ::-webkit-scrollbar-thumb:hover {
      background: rgba(0, 0, 0, 0.32);
    }

    * {
      scrollbar-width: thin;
      scrollbar-color: rgba(0, 0, 0, 0.18) transparent;
    }

    body {
      font-family: 'Montserrat', sans-serif;
      background-color: var(--bg-body);
      background-image: radial-gradient(circle, rgba(0, 0, 0, 0.045) 1px, transparent 1px);
      background-size: 22px 22px;
      color: var(--text-main);
      margin: 0;
      padding: 0;
      scroll-behavior: smooth;
      -webkit-tap-highlight-color: transparent;
    }

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

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

    /* --- HEADER UNIFICADO (FIXED) --- */
    #main-header-wrapper {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: white;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
      transition: all 0.3s ease;
    }

    /* MXR Redesign CTA Button (Racing Style) */
    .btn-mxr-premium {
      background: #1a1a1a;
      border: 1px solid var(--accent);
      border-left: 4px solid var(--accent);
      color: white;
      font-family: 'Teko', sans-serif;
      font-size: 1.5rem;
      letter-spacing: 3px;
      padding: 10px 30px 7px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      width: fit-content;
      text-decoration: none;
      transition: all 0.22s ease;
      text-transform: uppercase;
      box-shadow: 0 4px 20px rgba(198, 40, 40, 0.25);
      position: relative;
      overflow: hidden;
      border-radius: 3px;
      clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
    }

    .btn-mxr-premium:hover {
      background: var(--accent);
      color: #fff;
      box-shadow: 0 6px 28px rgba(198, 40, 40, 0.5);
      transform: translateY(-2px);
    }

    /* MXR CTA wrapper */
    .mxr-cta-wrapper {
      position: relative;
      z-index: 2;
      margin-top: 40px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
    }

    .mxr-cta-label {
      color: rgba(255, 255, 255, 0.45);
      font-size: 0.75rem;
      letter-spacing: 3px;
      text-transform: uppercase;
      font-weight: 500;
    }

    /* BANNER SUPERIOR (MARQUESINA) */
    .top-banner {
      background: #111;
      color: white;
      overflow: hidden;
      white-space: nowrap;
      padding: 8px 0;
      font-size: 0.85rem;
      font-weight: 500;
      letter-spacing: 0.5px;
      transition: all 0.3s ease;
    }

    .marquee-content {
      display: inline-block;
      padding-left: 100%;
      animation: marquee 20s linear infinite;
    }

    @keyframes marquee {
      0% {
        transform: translateX(0);
      }

      100% {
        transform: translateX(-100%);
      }
    }

    /* ESTILO "SCROLLED" O INTERACTIVO */
    #main-header-wrapper.active .top-banner {
      background: #fff;
      color: var(--accent);
      border-bottom: 1px solid var(--accent);
      font-weight: 700;
    }

    /* NAV */
    nav {
      background: rgba(255, 255, 255, 0.98);
      padding: 15px 20px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 15px;
    }

    .logo {
      max-width: 120px;
      height: auto;
      cursor: pointer;
      transition: transform var(--transition-speed);
      flex-shrink: 0;
    }

    .search-container {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: flex-end;
      margin-left: auto;
    }

    /* ESTADO BASE - Expandida siempre cuando estamos arriba */
    .search-input {
      width: 300px;
      padding: 10px 40px 10px 15px;
      border: 2px solid var(--accent);
      border-radius: 50px;
      background: #fff;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.9rem;
      color: var(--accent);
      font-weight: 600;
      transition: all var(--transition-speed) ease;
      cursor: text;
    }

    .search-input::placeholder {
      color: rgba(211, 47, 47, 0.6);
      font-weight: 400;
      transition: color var(--transition-speed) ease;
    }

    .search-input:focus {
      outline: none;
      box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
    }

    /* ESTADO SCROLLEADO - Contraída a icono */
    #main-header-wrapper.active .search-input {
      width: 40px;
      height: 40px;
      padding: 10px;
      border: 2px solid transparent;
      background: transparent;
      color: transparent;
      cursor: pointer;
    }

    #main-header-wrapper.active .search-input::placeholder {
      color: transparent;
    }

    /* ESTADO SCROLLEADO Y EXPANDIDA - Expandida manualmente */
    #main-header-wrapper.active .search-input.expanded {
      width: 300px;
      border-color: var(--accent);
      background: #fff;
      padding: 10px 40px 10px 15px;
      cursor: text;
      color: var(--accent);
    }

    #main-header-wrapper.active .search-input.expanded::placeholder {
      color: rgba(211, 47, 47, 0.6);
    }

    #main-header-wrapper.active .search-input.expanded:focus {
      box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
    }

    .search-icon {
      position: absolute;
      right: 12px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--accent);
      pointer-events: auto;
      cursor: pointer;
      font-size: 1.2rem;
      z-index: 10;
      padding: 5px;
    }

    .search-results {
      position: absolute;
      top: calc(100% + 5px);
      left: 0;
      width: 100%;
      background: white;
      border-radius: 10px;
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
      display: none;
      z-index: 1001;
      overflow: hidden;
      border: 1px solid #eee;
      max-height: 300px;
      overflow-y: auto;
    }

    .result-item {
      padding: 12px 15px;
      border-bottom: 1px solid #eee;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 10px;
      transition: 0.2s;
    }

    .result-item:hover {
      background: #f5f5f5;
    }

    .result-item i {
      color: var(--accent);
    }

    .nav-socials a {
      color: var(--text-main);
      font-size: 1.3rem;
      margin-left: 15px;
      transition: var(--transition-speed);
    }

    .nav-socials a:hover {
      color: var(--accent);
    }


    /* SLIDER PROMOCIONES */
    .promo-slider {
      width: 100%;
      margin: 0;
      position: relative;
      overflow: hidden;
      height: 500px;
      background: #111;
      border-bottom: 1px solid #333;
    }

    .slides-container {
      display: flex;
      transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
      height: 100%;
      touch-action: pan-y;
    }

    .slide {
      min-width: 100%;
      flex: 0 0 100%;
      display: flex;
      height: 100%;
      user-select: none;
    }

    .slide-text-area {
      flex: 1;
      background: #111;
      padding: 0 8%;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: flex-start;
      color: white;
      padding-bottom: 40px;
    }

    .slide-text-area h2 {
      font-family: 'Teko', sans-serif;
      font-size: 4rem;
      margin: 15px 0;
      line-height: 0.9;
      color: white;
      text-transform: uppercase;
    }

    .promo-tag {
      color: var(--primary);
      font-weight: 800;
      letter-spacing: 2px;
      text-transform: uppercase;
      font-size: 0.85rem;
      border: 1px solid var(--primary);
      padding: 5px 10px;
      border-radius: 4px;
    }

    .slide-desc {
      font-size: 1.1rem;
      color: #aaa;
      margin-bottom: 40px;
      font-weight: 300;
      max-width: 500px;
      line-height: 1.5;
    }

    .slide-image-area {
      flex: 1.2;
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      height: 100%;
      position: relative;
    }

    .slide-image-area::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 20%;
      height: 100%;
      background: linear-gradient(to right, #111 0%, transparent 100%);
    }

    .slide-btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 13px 36px;
      background: var(--accent);
      color: white;
      text-decoration: none;
      font-family: 'Teko', sans-serif;
      font-size: 1.1rem;
      font-weight: 700;
      border-radius: 2px;
      transition: all 0.2s ease;
      cursor: pointer;
      text-transform: uppercase;
      letter-spacing: 2px;
      border: none;
      clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
    }

    .slide-btn:hover {
      background: #fff;
      color: #111;
      box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
    }

    .slider-dots {
      position: absolute;
      bottom: 20px;
      left: 8%;
      display: flex;
      gap: 12px;
      z-index: 5;
    }

    .dot {
      width: 40px;
      height: 4px;
      background: rgba(255, 255, 255, 0.2);
      cursor: pointer;
      transition: var(--transition-speed);
      border-radius: 2px;
    }

    .dot.active {
      background: var(--primary);
      width: 60px;
    }

    /* HERO */
    .hero {
      position: relative;
      height: 500px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      overflow: hidden;
      background: #000;
      border-top: 1px solid #333;
      border-bottom: 4px solid var(--primary);
    }

    .hero-video-bg {
      position: absolute;
      top: 50%;
      left: 50%;
      min-width: 100%;
      min-height: 100%;
      width: auto;
      height: auto;
      z-index: 0;
      transform: translate(-50%, -50%);
      filter: brightness(0.5);
    }

    .hero-content {
      z-index: 2;
      padding: 20px;
      color: white;
    }

    .hero h1 {
      font-family: 'Teko', sans-serif;
      font-size: 5.5rem;
      text-transform: uppercase;
      margin: 0;
      line-height: 0.9;
      color: white;
      letter-spacing: 2px;
      text-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    }

    .hero p {
      font-size: 1.2rem;
      margin-top: 15px;
      font-weight: 600;
      letter-spacing: 3px;
      color: white;
      text-transform: uppercase;
      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
    }

    .hero-badge {
      background: var(--accent);
      color: white;
      padding: 5px 15px;
      font-weight: 800;
      text-transform: uppercase;
      font-size: 0.9rem;
      display: inline-block;
      margin-bottom: 15px;
      letter-spacing: 2px;
      transform: skew(-10deg);
    }

    /* GRID & PRODUCTOS (BOTONES RECTANGULARES ORIGINALES) */
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 40px 20px;
    }

    .section-title {
      font-family: 'Teko', sans-serif;
      font-size: 3rem;
      text-align: center;
      text-transform: uppercase;
      margin-bottom: 30px;
      margin-top: 20px;
      line-height: 1;
    }

    .cat-grid {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 20px;
      margin-top: 20px;
      margin-bottom: 40px;
    }

    .cat-btn {
      background: #fff;
      border: 1px solid #e8e8e8;
      border-left: 4px solid #e8e8e8;
      color: var(--text-muted);
      padding: 26px 15px;
      border-radius: 4px;
      cursor: pointer;
      text-align: center;
      transition: all var(--transition-speed) ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: flex-start;
      gap: 12px;
      font-family: 'Teko', sans-serif;
      font-size: 1.3rem;
      text-transform: uppercase;
      letter-spacing: 1px;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
      height: 100%;
      position: relative;
      overflow: hidden;
    }

    .cat-btn:hover,
    .cat-btn.active {
      border-left-color: var(--accent);
      color: var(--text-main);
      box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
      transform: translateY(-4px);
    }

    .cat-btn i {
      font-size: 2rem;
      color: #ccc;
      transition: var(--transition-speed);
    }

    .cat-btn:hover i,
    .cat-btn.active i {
      color: var(--accent);
    }

    .cat-btn iconify-icon {
      font-size: 2rem;
      width: 2rem;
      height: 2rem;
      color: #ccc;
      transition: var(--transition-speed);
    }

    .cat-btn:hover iconify-icon,
    .cat-btn.active iconify-icon {
      color: var(--accent);
    }

    .badge-new-item {
      position: absolute;
      top: 10px;
      right: 10px;
      background: var(--accent);
      color: white;
      font-size: 0.7rem;
      font-weight: bold;
      padding: 2px 8px;
      border-radius: 4px;
      z-index: 2;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .poly-row {
      margin-bottom: 50px;
    }

    .btn-poly {
      background: #111;
      color: white;
      padding: 22px 30px;
      display: flex;
      align-items: center;
      justify-content: flex-start;
      flex-direction: row;
      gap: 20px;
      transition: all 0.2s ease;
      border-radius: 3px;
      border: 1px solid #222;
      border-left: 5px solid var(--accent);
      text-align: left;
      cursor: pointer;
      clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
    }

    .btn-poly:hover,
    .btn-poly.active {
      background: #1a0000;
      border-left-color: #ff3060;
      box-shadow: 0 4px 24px rgba(198, 40, 40, 0.35);
      transform: translateY(-2px);
    }

    .btn-poly i {
      font-size: 2.5rem;
      color: var(--accent);
      flex-shrink: 0;
    }

    .btn-poly iconify-icon {
      font-size: 3rem;
      width: 3rem;
      height: 3rem;
      color: var(--accent);
      flex-shrink: 0;
    }

    .poly-text {
      text-align: left;
      flex: 1;
    }

    .poly-title {
      display: block;
      font-family: 'Teko', sans-serif;
      font-weight: 700;
      font-size: 2rem;
      letter-spacing: 2px;
      line-height: 1;
      margin-bottom: 4px;
      text-transform: uppercase;
    }

    .poly-sub {
      font-size: 0.8rem;
      color: #888;
      font-weight: 500;
      letter-spacing: 0.5px;
    }

    /* MXR SECTION STYLES */
    .mxr-divider {
      position: relative;
      height: 650px;
      overflow: hidden;
      background: #000;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      border-top: 1px solid #333;
      margin-bottom: 40px;
      padding-bottom: 60px;
    }

    .mxr-video-bg {
      position: absolute;
      top: 50%;
      left: 50%;
      min-width: 100%;
      min-height: 100%;
      width: auto;
      height: auto;
      z-index: 0;
      transform: translate(-50%, -50%);
      filter: brightness(0.4);
    }

    .mxr-logo-text {
      position: relative;
      z-index: 2;
      font-family: 'Teko', sans-serif;
      font-size: 5rem;
      font-weight: 900;
      color: white;
      text-transform: uppercase;
      letter-spacing: 3px;
      margin-bottom: 10px;
      line-height: 0.9;
      text-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    }

    .mxr-logo-text span {
      color: var(--accent);
      font-weight: 900;
    }

    .mxr-desc {
      position: relative;
      z-index: 2;
      color: #ccc;
      font-size: 1.1rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
    }

    .mxr-grid {
      position: relative;
      z-index: 10;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      max-width: 900px;
      margin: 30px auto 0 auto;
      padding: 0 20px;
    }

    .mxr-btn {
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-left: 3px solid rgba(255, 0, 60, 0.4);
      color: white;
      padding: 28px 15px;
      border-radius: 3px;
      cursor: pointer;
      transition: all 0.2s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 12px;
      backdrop-filter: blur(5px);
      font-family: 'Teko', sans-serif;
      font-size: 1.4rem;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .mxr-btn:hover,
    .mxr-btn.active {
      background: rgba(255, 0, 60, 0.12);
      border-left-color: #ff003c;
      color: white;
      transform: translateY(-3px);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    }

    .mxr-btn i {
      font-size: 2.2rem;
      color: rgba(255, 255, 255, 0.4);
      transition: var(--transition-speed);
    }

    .mxr-btn:hover i {
      color: #ff003c;
    }

    .mxr-btn iconify-icon {
      font-size: 2.2rem;
      width: 2.2rem;
      height: 2.2rem;
      color: rgba(255, 255, 255, 0.4);
      transition: var(--transition-speed);
    }

    .mxr-btn:hover iconify-icon {
      color: #ff003c;
    }

    .mxr-label {
      font-family: 'Teko', sans-serif;
      font-weight: 700;
      font-size: 1.6rem;
      letter-spacing: 1px;
    }

    /* ZONAS DINÁMICAS */
    .dynamic-zone {
      display: none;
      width: 100%;
      margin: 20px 0 40px 0;
      background: white;
      border: 1px solid #eee;
      border-radius: 15px;
      overflow: hidden;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
      animation: fadeIn 0.3s ease-out;
    }

    .split-layout {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      min-height: 500px;
    }

    .visual-area {
      background: #f8f8f8;
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      border-right: 1px solid #eee;
      overflow: hidden;
    }

    .gallery-container {
      width: 100%;
      height: 100%;
      position: absolute;
      top: 0;
      left: 0;
      touch-action: pan-y;
    }

    .gallery-slide,
    .demo-img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      padding: 20px;
      position: absolute;
      top: 0;
      left: 0;
      opacity: 0;
      transition: opacity var(--transition-speed) ease;
    }

    .demo-img {
      opacity: 1;
      position: relative;
    }

    .gallery-slide.active {
      opacity: 1;
      z-index: 1;
    }

    .gallery-nav {
      position: absolute;
      bottom: 20px;
      left: 0;
      width: 100%;
      display: flex;
      justify-content: center;
      gap: 10px;
      z-index: 5;
    }

    .gallery-dot {
      width: 8px;
      height: 8px;
      background: rgba(0, 0, 0, 0.2);
      border-radius: 50%;
      cursor: pointer;
      transition: 0.2s;
    }

    .gallery-dot.active {
      background: var(--accent);
      transform: scale(1.3);
    }

    .gallery-arrow {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      background: rgba(255, 255, 255, 0.9);
      color: #111;
      border: none;
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      z-index: 5;
      font-size: 1.2rem;
      transition: 0.2s;
      border-radius: 50%;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }

    .gallery-arrow:hover {
      background: var(--accent);
      color: white;
    }

    .gallery-prev {
      left: 15px;
    }

    .gallery-next {
      right: 15px;
    }

    .controls-area {
      padding: 30px;
      display: flex;
      flex-direction: column;
      background: white;
      overflow-y: auto;
      max-height: 600px;
    }

    .step-title {
      color: var(--text-main);
      margin: 0 0 20px 0;
      text-transform: uppercase;
      font-family: 'Teko', sans-serif;
      font-size: 2.2rem;
      line-height: 1;
      border-bottom: 2px solid var(--primary);
      padding-bottom: 8px;
      display: inline-block;
      width: fit-content;
    }

    .dark-select,
    .dark-input {
      width: 100%;
      padding: 12px;
      background: #fff;
      border: 1px solid #ccc;
      color: var(--text-main);
      border-radius: 8px;
      margin-bottom: 12px;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.95rem;
      transition: var(--transition-speed);
      appearance: none;
      background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23111111%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
      background-repeat: no-repeat;
      background-position: right 12px top 50%;
      background-size: 10px auto;
    }

    .dark-input {
      background-image: none;
    }

    .dark-select:focus,
    .dark-input:focus {
      border-color: var(--text-main);
      box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.05);
      outline: none;
    }

    /* GRID PARA SUB-OPCIONES (BOTONES CUADRADOS 2x2) */
    .sub-options-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 10px;
      margin-bottom: 20px;
    }

    .sub-opt-btn {
      background: transparent;
      border: 1px solid #e0e0e0;
      border-left: 3px solid #e0e0e0;
      padding: 14px 10px;
      border-radius: 3px;
      cursor: pointer;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      gap: 6px;
      transition: 0.18s;
      color: var(--text-muted);
      font-family: 'Teko', sans-serif;
      font-weight: 700;
      font-size: 1rem;
      box-shadow: none;
      position: relative;
      aspect-ratio: 1/1;
    }

    .sub-opt-btn:hover,
    .sub-opt-btn.selected {
      background: #111;
      color: white;
      border-color: #111;
      border-left-color: var(--accent);
    }

    .sub-opt-btn.selected {
      border-left-width: 3px;
    }

    .sub-opt-btn i {
      font-size: 1.6rem;
      color: #ccc;
      transition: 0.2s;
      margin-bottom: 2px;
    }

    .sub-opt-btn:hover i,
    .sub-opt-btn.selected i {
      color: var(--accent);
    }

    /* Iconify icons in submenu */
    .sub-opt-btn iconify-icon {
      font-size: 1.6rem;
      width: 1.6rem;
      height: 1.6rem;
      color: #ccc;
      filter: grayscale(100%);
      transition: all 0.2s ease;
      margin-bottom: 2px;
    }

    .sub-opt-btn:hover iconify-icon,
    .sub-opt-btn.selected iconify-icon {
      color: var(--accent);
      filter: grayscale(0%);
    }

    /* ESTILO COMPACTO (ZOOM OUT - 4 COLUMNAS) */
    .controls-area.compact-ui .sub-options-grid {
      grid-template-columns: repeat(4, 1fr);
      /* Se vuelve 4x1 */
      gap: 3px;
      margin-bottom: 10px;
      max-width: 100%;
      overflow: hidden;
    }

    .controls-area.compact-ui .sub-opt-btn {
      padding: 4px 2px;
      font-size: 0.65rem;
      border-radius: 6px;
      min-height: 60px;
    }

    .controls-area.compact-ui .sub-opt-btn i,
    .controls-area.compact-ui .sub-opt-btn iconify-icon {
      font-size: 1.1rem;
      width: 1.1rem;
      height: 1.1rem;
      margin-bottom: 2px;
    }

    .controls-area.compact-ui .step-title {
      font-size: 1.8rem;
      margin-bottom: 10px;
    }

    .poly-btn-group {
      display: flex;
      gap: 10px;
      margin-bottom: 20px;
      flex-wrap: wrap;
    }

    .poly-opt {
      flex: 1;
      border: 1px solid #eee;
      padding: 12px;
      border-radius: 8px;
      cursor: pointer;
      position: relative;
      text-align: center;
      transition: 0.2s;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
      background: #fff;
      min-width: 90px;
      font-size: 0.85rem;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }

    .poly-opt:hover,
    .poly-opt.selected {
      border-color: var(--text-main);
      background: #f8f8f8;
    }

    .poly-opt.selected {
      border: 2px solid var(--text-main);
      font-weight: 700;
    }

    .badge-best,
    .badge-rec {
      position: absolute;
      top: -8px;
      right: 50%;
      transform: translateX(50%);
      font-size: 0.6rem;
      padding: 3px 8px;
      border-radius: 50px;
      font-weight: bold;
      white-space: nowrap;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }

    .badge-best {
      background: var(--accent);
      color: white;
    }

    .badge-rec {
      background: var(--primary);
      color: black;
    }

    .ventajas-box {
      background: #f4f8ff;
      padding: 15px;
      border-left: 4px solid var(--accent);
      font-size: 0.9rem;
      margin-bottom: 20px;
      line-height: 1.5;
      color: #333;
      display: none;
      border-radius: 0 8px 8px 0;
    }

    .addon-box {
      margin: 15px 0;
      padding: 15px;
      border: 2px dashed #ddd;
      border-radius: 8px;
      background: #fafafa;
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 600;
      font-size: 0.9rem;
      cursor: pointer;
      transition: 0.2s;
    }

    .addon-box:hover {
      border-color: var(--accent);
      background: #fff;
    }

    .addon-box input {
      accent-color: var(--accent);
      width: 18px;
      height: 18px;
    }

    .color-btn {
      width: 30px;
      height: 30px;
      border-radius: 50%;
      border: 2px solid #ddd;
      cursor: pointer;
      display: inline-block;
      margin-right: 8px;
      transition: var(--transition-speed);
      position: relative;
    }

    .color-btn:hover,
    .color-btn.selected {
      transform: scale(1.2);
      border-color: var(--text-main);
      box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
    }

    .color-btn[data-color="Rojo"] {
      background-color: #D32F2F;
    }

    .color-btn[data-color="Negro"] {
      background-color: #111;
    }

    .color-btn[data-color="Naranja"] {
      background-color: #FF5722;
    }

    .color-btn[data-color="Verde"] {
      background-color: #388E3C;
    }

    .color-btn[data-color="Azul"] {
      background-color: #1976D2;
    }

    .color-btn[data-color="Gris"] {
      background-color: #888;
    }

    .btn-electrica {
      border-color: var(--primary);
    }

    /* RETAIL SECTION */
    .brands-section {
      max-width: 1200px;
      margin: 40px auto;
      text-align: center;
      padding: 30px 20px;
      background: #111;
      border-radius: 12px;
      color: white;
    }

    .brands-title {
      font-family: 'Teko', sans-serif;
      font-size: 2rem;
      text-transform: uppercase;
      margin-bottom: 30px;
      letter-spacing: 1px;
    }

    .brands-grid {
      display: flex;
      flex-wrap: nowrap;
      align-items: center;
      gap: 50px;
      padding-bottom: 10px;
      /* Add animation for infinite scroll */
      animation: scrollBrands 20s linear infinite;
    }

    /* Pause animation on hover */
    .brands-section:hover .brands-grid {
      animation-play-state: paused;
    }

    @keyframes scrollBrands {
      0% {
        transform: translateX(0);
      }

      100% {
        transform: translateX(-50%);
      }
    }

    /* Wrap the grid in an overflow hidden container */
    .brands-marquee {
      overflow: hidden;
      white-space: nowrap;
      position: relative;
      width: 100%;
    }

    .brands-marquee::before,
    .brands-marquee::after {
      content: "";
      position: absolute;
      top: 0;
      width: 100px;
      height: 100%;
      z-index: 2;
    }

    .brands-marquee::before {
      left: 0;
      background: linear-gradient(to right, #111, transparent);
    }

    .brands-marquee::after {
      right: 0;
      background: linear-gradient(to left, #111, transparent);
    }

    .brand-logo {
      height: 45px;
      width: auto;
      object-fit: contain;
      filter: grayscale(100%) opacity(0.7);
      transition: 0.3s;
      flex-shrink: 0;
    }

    .brand-logo:hover {
      transform: scale(1.1);
      filter: grayscale(0%) opacity(1);
    }

    /* MXR SECTION */
    .mxr-divider {
      position: relative;
      margin: 40px 0;
      padding: 80px 20px;
      background: #111;
      text-align: center;
      overflow: hidden;
      color: white;
    }

    .mxr-video-bg {
      position: absolute;
      top: 50%;
      left: 50%;
      min-width: 100%;
      min-height: 100%;
      width: auto;
      height: auto;
      z-index: 0;
      transform: translate(-50%, -50%);
      filter: brightness(0.3) grayscale(100%);
    }

    .mxr-header {
      position: relative;
      z-index: 2;
      margin-bottom: 40px;
    }

    .mxr-logo-text {
      font-family: 'Teko', sans-serif;
      font-size: 6rem;
      color: white;
      line-height: 1;
      margin-bottom: 10px;
    }

    .mxr-logo-text span {
      color: var(--accent);
    }

    .mxr-desc {
      color: #aaa;
      font-size: 1rem;
      letter-spacing: 2px;
      font-weight: 500;
    }

    .mxr-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      max-width: 900px;
      margin: 0 auto;
      position: relative;
      z-index: 2;
    }

    .mxr-btn {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.1);
      color: white;
      padding: 30px 15px;
      border-radius: 20px;
      cursor: pointer;
      transition: var(--transition-speed);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 15px;
      backdrop-filter: blur(5px);
    }

    .mxr-btn:hover,
    .mxr-btn.active {
      background: white;
      color: black;
      transform: translateY(-5px);
      border-color: white;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    }

    .mxr-btn i {
      font-size: 2.5rem;
      color: white;
      transition: var(--transition-speed);
    }

    .mxr-btn:hover i {
      color: var(--accent);
    }

    .mxr-btn iconify-icon {
      font-size: 2.5rem;
      width: 2.5rem;
      height: 2.5rem;
      color: white;
      transition: var(--transition-speed);
    }

    .mxr-btn:hover iconify-icon {
      color: var(--accent);
    }

    footer {
      background: #f9f9f9;
      padding: 50px 20px 30px 20px;
      border-top: 1px solid #eee;
    }

    .footer-grid {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
      margin-bottom: 40px;
    }

    .footer-col h4 {
      color: var(--text-main);
      text-transform: uppercase;
      margin-top: 0;
      font-family: 'Teko', sans-serif;
      font-size: 1.5rem;
      letter-spacing: 1px;
      margin-bottom: 15px;
      border-bottom: 2px solid var(--primary);
      padding-bottom: 5px;
      display: inline-block;
    }

    .footer-col p {
      color: var(--text-muted);
      line-height: 1.6;
      font-size: 0.9rem;
    }

    .footer-logo {
      width: 120px;
      height: auto;
      margin-bottom: 15px;
      display: block;
    }

    .map-link-btn {
      display: inline-block;
      margin-top: 10px;
      font-weight: 700;
      color: var(--accent);
      text-decoration: none;
      font-size: 0.9rem;
    }

    /* REDES SOCIALES FOOTER (GRANDES Y ABAJO) */
    .footer-socials-row {
      width: 100%;
      text-align: center;
      border-top: 1px solid #ddd;
      padding-top: 30px;
      margin-top: 20px;
      display: flex;
      justify-content: center;
      gap: 30px;
    }

    .footer-socials-row a {
      color: var(--text-main);
      font-size: 2rem;
      transition: 0.3s;
    }

    .footer-socials-row a:hover {
      color: var(--accent);
      transform: scale(1.2);
    }

    /* BOTONES DE LLAMADA */
    .phone-btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background-color: #222;
      color: white !important;
      padding: 8px 12px;
      border-radius: 6px;
      text-decoration: none;
      font-weight: 700;
      margin-top: 5px;
      margin-bottom: 5px;
      transition: 0.3s;
      font-size: 0.85rem;
    }

    .phone-btn:hover {
      background-color: var(--accent);
      transform: translateY(-2px);
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    }

    /* DESIGN CREDIT */
    .design-credit {
      text-align: center;
      margin-top: 20px;
      padding-top: 20px;
      border-top: 1px solid #e0e0e0;
    }

    .design-credit a {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
      color: #999;
      font-size: 0.65rem;
      transition: all 0.3s ease;
      font-weight: 400;
      letter-spacing: 0.5px;
    }

    .design-credit a:hover {
      color: var(--accent);
      transform: translateY(-2px);
    }

    .design-credit img {
      height: 16px;
      width: auto;
      opacity: 0.7;
      transition: all 0.3s ease;
    }

    .design-credit a:hover img {
      opacity: 1;
      transform: scale(1.1);
    }

    /* RESPONSIVE: BANNER Y MOVIL */
    @media (max-width: 800px) {
      nav {
        padding: 10px 15px;
        gap: 10px;
      }

      .logo {
        max-width: 100px;
      }

      .search-container {
        /* No fixed max-width needed, managed by flex and width active */
      }

      .search-input {
        width: 100%;
        padding: 8px 35px 8px 12px;
        font-size: 0.85rem;
      }

      #main-header-wrapper.active .search-input {
        width: 40px;
        height: 40px;
        padding: 8px;
        font-size: 0.85rem;
      }

      #main-header-wrapper.active .search-input.expanded {
        width: 220px;
        padding: 8px 35px 8px 12px;
      }

      .search-icon {
        right: 10px;
        font-size: 1.1rem;
      }

      .nav-socials {
        display: none;
      }

      .promo-slider {
        height: auto;
        min-height: 550px;
      }

      .slide {
        flex-direction: column-reverse;
      }

      .slide-image-area {
        flex: 1.5;
        min-height: 280px;
      }

      .slide-text-area {
        flex: 1;
        padding: 30px 20px;
        align-items: center;
        text-align: center;
      }

      .slide-text-area h2 {
        font-size: 2.5rem;
        margin: 10px 0;
      }

      .slide-desc {
        font-size: 0.95rem;
        margin-bottom: 25px;
      }

      .slide-image-area::after {
        width: 100%;
        height: 120px;
        top: auto;
        bottom: 0;
        left: 0;
        background: linear-gradient(to top, #111 10%, transparent 100%);
      }

      .slider-dots {
        bottom: 15px;
      }

      .hero {
        height: 400px;
      }

      .hero h1 {
        font-size: 3.5rem;
      }

      .container {
        padding: 30px 15px;
      }

      .section-title {
        font-size: 2.2rem;
        margin-bottom: 20px;
      }

      .cat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        margin-bottom: 30px;
      }

      .cat-btn {
        padding: 25px 10px;
        font-size: 1.1rem;
      }

      .cat-btn i {
        font-size: 1.8rem;
      }

      /* Ajuste zona dinámica móvil */
      .dynamic-zone {
        margin: 15px 0 30px 0;
        border-radius: 12px;
      }

      .split-layout {
        grid-template-columns: 1fr;
        min-height: auto;
      }

      .visual-area {
        min-height: 300px;
        order: -1;
        border-right: none;
        border-bottom: 1px solid #eee;
      }

      .controls-area {
        padding: 20px 15px;
        max-height: none;
      }

      .step-title {
        font-size: 1.8rem;
        margin-bottom: 15px;
      }

      .mxr-header {
        margin-bottom: 20px;
      }

      .mxr-logo-text {
        font-size: 2.8rem;
      }

      .mxr-desc {
        font-size: 0.75rem;
        letter-spacing: 1.5px;
      }

      .mxr-divider {
        padding: 55px 16px;
      }

      /* Button: compact for iPhone width */
      .btn-mxr-premium {
        font-size: 1.1rem;
        letter-spacing: 2px;
        padding: 9px 22px 6px;
        gap: 8px;
        border-radius: 16px;
      }

      .mxr-cta-wrapper {
        margin-top: 20px;
        gap: 8px;
      }

      .mxr-cta-label {
        font-size: 0.6rem;
        letter-spacing: 2.5px;
      }

      .mxr-grid {
        grid-template-columns: 1fr;
        gap: 15px;
      }

      .mxr-btn {
        padding: 20px;
        flex-direction: row;
        justify-content: flex-start;
      }

      .mxr-btn i {
        font-size: 1.8rem;
      }

      .footer-grid {
        gap: 30px;
      }

      .btn-wa {
        width: 100%;
      }

      .price-box {
        position: sticky;
        bottom: 0;
        background: #fff;
        padding: 15px;
        padding-bottom: calc(15px + env(safe-area-inset-bottom));
        margin: 0 -15px -20px -15px;
        z-index: 50;
        box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.05);
        border-top: 1px solid #eee;
      }
    }

    @keyframes fadeIn {
      from {
        opacity: 0;
        transform: translateY(10px);
      }

      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    /* ===== WHATSAPP CTA (NO-AD, PREMIUM) ===== */
    .price-box {
      margin-top: 25px;
      padding-top: 20px;
      border-top: 1px solid #eee;
      display: flex;
      flex-direction: column;
      gap: 15px;
    }

    .price-display {
      text-align: center;
      display: flex;
      justify-content: center;
      align-items: baseline;
      gap: 10px;
    }

    .price-label {
      font-size: 0.8rem;
      color: #999;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .final-price {
      font-size: 1.8rem;
      font-weight: 900;
      color: var(--accent);
      line-height: 1;
    }

    .btn-wa {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      background: #fff;
      color: var(--text-main);
      text-decoration: none;
      padding: 12px 15px;
      border-radius: 3px;
      border: 1px solid #e8e8e8;
      border-left: 4px solid #25D366;
      box-shadow: none;
      transition: all 0.18s ease;
    }

    .btn-wa:hover {
      transform: translateY(-1px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.07);
      border-left-color: #1aad54;
    }

    .wa-left {
      display: flex;
      align-items: center;
      gap: 10px;
      min-width: 0;
    }

    .wa-icon {
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 10px;
      background: rgba(37, 211, 102, 0.1);
      border: 1px solid rgba(37, 211, 102, 0.15);
      flex: 0 0 auto;
    }

    .wa-icon i {
      font-size: 1.4rem;
      color: #25D366;
    }

    .wa-text {
      display: flex;
      flex-direction: column;
      line-height: 1.1;
      min-width: 0;
    }

    .wa-title {
      font-weight: 800;
      font-size: 0.95rem;
      letter-spacing: .2px;
    }

    .wa-sub {
      font-size: 0.75rem;
      color: var(--text-muted);
    }

    .wa-right {
      display: flex;
      align-items: center;
      gap: 8px;
      flex: 0 0 auto;
      color: #ccc;
    }

    .wa-pill {
      font-family: 'Teko', sans-serif;
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      padding: 5px 12px;
      border-radius: 2px;
      background: #25D366;
      color: #000;
      box-shadow: none;
    }

    /* Pulse/Heartbeat Animation Base if not exist */
    @keyframes heartbeat {
      0% {
        transform: scale(1);
      }

      14% {
        transform: scale(1.15);
        box-shadow: 0 0 15px rgba(37, 211, 102, 0.8);
      }

      28% {
        transform: scale(1);
        box-shadow: 0 0 10px rgba(37, 211, 102, 0.4);
      }

      42% {
        transform: scale(1.15);
        box-shadow: 0 0 15px rgba(37, 211, 102, 0.8);
      }

      70% {
        transform: scale(1);
        box-shadow: 0 0 10px rgba(37, 211, 102, 0.4);
      }
    }

    /* ESTILOS PARA RESULTADOS DE B�sSQUEDA */
    .results-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
      gap: 20px;
      margin-top: 30px;
    }

    .result-card {
      background: white;
      border: 1px solid #eee;
      border-radius: 12px;
      overflow: hidden;
      transition: 0.3s;
      position: relative;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
      display: flex;
      flex-direction: column;
    }

    .result-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
      border-color: var(--accent);
    }

    .result-img-box {
      height: 180px;
      background: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      position: relative;
      border-bottom: 1px solid #f9f9f9;
    }

    .result-img-box img {
      max-height: 85%;
      max-width: 85%;
      object-fit: contain;
    }

    .result-info {
      padding: 15px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .result-title {
      font-family: 'Teko', sans-serif;
      font-size: 1.4rem;
      line-height: 1;
      margin: 0 0 8px 0;
      text-transform: uppercase;
    }

    .result-desc {
      font-size: 0.85rem;
      color: #666;
      margin-bottom: 15px;
      flex-grow: 1;
      line-height: 1.4;
    }

    .result-badge {
      position: absolute;
      top: 10px;
      left: 10px;
      padding: 4px 8px;
      border-radius: 4px;
      font-size: 0.65rem;
      font-weight: 800;
      text-transform: uppercase;
      color: white;
      z-index: 2;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }

    .badge-novedad {
      background: var(--accent);
    }

    .badge-hot {
      background: var(--primary);
      color: black;
    }

    .btn-card {
      width: 100%;
      background: #111;
      color: white;
      border: none;
      border-left: 3px solid var(--accent);
      padding: 10px 14px;
      font-family: 'Teko', sans-serif;
      font-weight: 700;
      border-radius: 2px;
      cursor: pointer;
      transition: 0.18s;
      margin-top: auto;
      font-size: 1rem;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      text-align: left;
    }

    .btn-card:hover {
      background: var(--accent);
      border-left-color: #fff;
    }

    .search-title-header {
      font-family: 'Teko', sans-serif;
      font-size: 2.5rem;
      margin-bottom: 10px;
      text-transform: uppercase;
      line-height: 1;
    }

    .btn-back {
      background: none;
      border: none;
      color: #666;
      cursor: pointer;
      font-size: 0.9rem;
      margin-bottom: 15px;
      display: flex;
      align-items: center;
      gap: 5px;
      font-weight: 600;
    }

    .btn-back:hover {
      color: var(--accent);
    }

    /* RECOMENDACION SUSPENSION */
    .recom-box {
      margin: 15px 0;
      border: 2px dashed var(--primary);
      padding: 15px;
      border-radius: 8px;
      background: #fffcf0;
      display: none;
    }

    .recom-title {
      font-weight: 800;
      text-transform: uppercase;
      font-size: 0.8rem;
      margin-bottom: 10px;
      display: block;
      color: #b39ddb;
      color: #555;
    }

    .tire-list {
      max-height: 150px;
      overflow-y: auto;
      background: #f5f5f5;
      padding: 10px;
      border-radius: 6px;
      margin-top: 10px;
      font-size: 0.85rem;
      line-height: 1.6;
    }

    /* === ESTILOS POPUP DESCUENTO === */
    .floating-offer {
      position: fixed;
      bottom: 20px;
      left: 20px;
      background: #111;
      color: white;
      padding: 10px 18px;
      border-radius: 3px;
      border-left: 4px solid var(--accent);
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
      font-weight: bold;
      z-index: 999;
      display: none;
      font-family: 'Teko', sans-serif;
      font-size: 1.1rem;
      letter-spacing: 1px;
      text-transform: uppercase;
    }

    .popup-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.8);
      backdrop-filter: blur(3px);
      display: flex;
      justify-content: center;
      align-items: center;
      z-index: 10000;
      display: none;
      padding: 20px;
    }

    .popup-content {
      background: white;
      padding: 0;
      border-radius: 15px;
      width: 100%;
      max-width: 400px;
      text-align: center;
      position: relative;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
      overflow: hidden;
      animation: fadeIn 0.3s ease-out;
    }

    .popup-header {
      background: var(--accent);
      padding: 25px 20px;
      color: white;
      position: relative;
    }

    .popup-logo {
      max-width: 100px;
      height: auto;
      margin-bottom: 10px;
    }

    .popup-title-big {
      font-family: 'Teko', sans-serif;
      font-size: 3.5rem;
      line-height: 0.8;
      font-weight: 700;
      margin: 5px 0;
      text-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
    }

    .popup-subtitle {
      font-size: 0.9rem;
      opacity: 0.9;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 1.5px;
    }

    .popup-body {
      padding: 25px;
    }

    .close-btn {
      position: absolute;
      top: 15px;
      right: 15px;
      font-size: 28px;
      cursor: pointer;
      color: white;
      opacity: 0.8;
      transition: 0.3s;
      z-index: 2;
      line-height: 1;
    }

    .close-btn:hover {
      opacity: 1;
      transform: scale(1.1);
    }

    .popup-content input,
    .popup-content select {
      width: 100%;
      padding: 12px;
      margin: 6px 0;
      border: 1px solid #eee;
      background: #f9f9f9;
      border-radius: 8px;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.9rem;
      transition: 0.3s;
    }

    .popup-content input:focus,
    .popup-content select:focus {
      background: white;
      border-color: var(--accent);
      outline: none;
    }

    #btn-submit {
      background-color: #111;
      color: white;
      padding: 15px;
      width: 100%;
      border: none;
      border-radius: 8px;
      cursor: pointer;
      font-weight: 800;
      font-size: 1rem;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-top: 15px;
      transition: 0.3s;
    }

    #btn-submit:hover {
      background-color: var(--accent);
    }

    .coupon-display-area {
      display: none;
      text-align: center;
      animation: fadeIn 0.5s;
    }

    .coupon-code-box {
      background: #f4f8ff;
      border: 2px dashed var(--accent);
      color: var(--accent);
      font-family: 'Teko', sans-serif;
      font-size: 2.5rem;
      font-weight: 700;
      padding: 10px;
      margin: 15px 0;
      border-radius: 8px;
      letter-spacing: 1px;
    }

    .success-icon {
      font-size: 2.5rem;
      color: #25D366;
      margin-bottom: 10px;
    }

    @keyframes pulse {
      0% {
        transform: scale(1);
      }

      50% {
        transform: scale(1.05);
      }

      100% {
        transform: scale(1);
      }
    }

    /* --- NUEVOS ESTILOS PARA SELECCIÓN DE VEHÍCULO (TAGS) --- */
    .selection-tag {
      display: inline-flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      background: #f4f8ff;
      border: 1px solid #d0dbe9;
      color: var(--text-main);
      padding: 10px 15px;
      border-radius: 8px;
      font-size: 0.95rem;
      font-weight: 600;
      margin-bottom: 12px;
      width: 100%;
      animation: fadeIn 0.3s ease;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
    }

    .selection-tag span {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .selection-tag .close-tag-btn {
      background: none;
      border: none;
      color: #999;
      cursor: pointer;
      font-size: 1.1rem;
      padding: 4px;
      border-radius: 50%;
      transition: 0.2s;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .selection-tag .close-tag-btn:hover {
      background: #ffdddd;
      color: var(--accent);
    }

    /* --- ESTILOS PARA MARCAS --- */
    /* Modificadores para .sub-opt-btn */
    .brand-ome {
      border-color: #f1c40f !important;
      /* Amarillo */
    }

    .brand-toughdog {
      border-color: #e74c3c !important;
    }

    .brand-bilstein {
      border-color: #3498db !important;
    }

    .brand-tjm {
      border-color: #95a5a6 !important;
    }

    .brand-mxr {
      border-color: #e74c3c !important;
      /* Rojo */
    }

    .brand-keko {
      border-color: #e67e22 !important;
      /* Naranja */
    }

    /* Badge Novedad */
    .badge-novedad-pop {
      position: absolute;
      top: -10px;
      right: -10px;
      background: var(--neon-red);
      color: white;
      font-size: 0.65rem;
      padding: 3px 8px;
      border-radius: 12px;
      font-weight: bold;
      box-shadow: 0 0 10px rgba(255, 0, 60, 0.5);
      z-index: 5;
    }

    /* Badge Universal */
    .badge-universal-pop {
      position: absolute;
      top: -10px;
      right: -10px;
      background: #34495e;
      color: white;
      font-size: 0.65rem;
      padding: 3px 8px;
      border-radius: 12px;
      font-weight: bold;
      box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
      z-index: 5;
    }