/* ============================================
       RUTA CASTAÑEDA — Rediseño P
       Paleta: Rojo #C41E1E / Naranja #E85D04 / Negro #0D0D0D / Blanco #F5F0EB
    ============================================ */
    :root {
      --rojo:        #C41E1E;
      --rojo-vivo:   #E02020;
      --naranja:     #E85D04;
      --naranja-claro: #FF7A1A;
      --negro:       #0D0D0D;
      --negro-2:     #1A1A1A;
      --negro-3:     #252525;
      --gris-oscuro: #3A3A3A;
      --gris-medio:  #707070;
      --gris-claro:  #C8C3BC;
      --crema:       #F5F0EB;
      --blanco:      #FFFFFF;
      --radio:       4px;
      --radio-md:    8px;
      --t:           all 0.28s cubic-bezier(0.4,0,0.2,1);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; font-size: 16px; }

    body {
      font-family: 'Archivo', sans-serif;
      background: var(--crema);
      color: var(--negro);
      overflow-x: hidden;
      line-height: 1.6;
    }

    /* =========== TIPOGRAFÍA =========== */
    .display { font-family: 'Archivo Black', sans-serif; }
    .heading { font-family: 'Oswald', sans-serif; }

    /* =========== HEADER =========== */
    #header {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 1000;
      background: var(--negro);
      border-bottom: 3px solid var(--rojo-vivo);
      transition: var(--t);
    }

    #header.scrolled {
      box-shadow: 0 4px 32px rgba(196,30,30,0.35);
    }

    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      max-width: 1360px;
      margin: 0 auto;
      padding: 0 32px;
      height: 68px;
    }

    /* LOGO */
    .logo-link {
      display: flex;
      align-items: center;
      gap: 14px;
      text-decoration: none;
      flex-shrink: 0;
    }

    .logo-link img {
      height: 46px;
      width: auto;
      filter: drop-shadow(0 0 6px rgba(232,93,4,0.4));
    }

    .logo-link .site-logo,
    .logo-wrap .site-logo {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      object-fit: cover;
      overflow: hidden;
    }

    .logo-text {
      display: flex;
      flex-direction: column;
      line-height: 1.1;
    }

    .logo-nombre {
      font-family: 'Oswald', sans-serif;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--blanco);
      letter-spacing: 2px;
      text-transform: uppercase;
    }

    .logo-slogan {
      font-size: 0.6rem;
      color: var(--naranja-claro);
      letter-spacing: 2px;
      text-transform: uppercase;
    }

    /* NAV */
    nav ul {
      display: flex;
      align-items: center;
      gap: 2px;
      list-style: none;
    }

    nav ul li a {
      font-family: 'Oswald', sans-serif;
      font-size: 0.85rem;
      font-weight: 500;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: var(--gris-claro);
      text-decoration: none;
      padding: 8px 14px;
      border-radius: var(--radio);
      transition: var(--t);
      position: relative;
    }

    nav ul li a:hover { color: var(--blanco); }

    nav ul li a.active,
    nav ul li a:hover { color: var(--blanco); }

    .nav-cta-btn {
      background: var(--rojo-vivo) !important;
      color: var(--blanco) !important;
      padding: 8px 20px !important;
      border-radius: var(--radio) !important;
      font-weight: 600 !important;
    }

    .nav-cta-btn:hover {
      background: var(--naranja) !important;
      transform: translateY(-1px);
    }

    .user-session-item {
      margin-left: 20px;
      display: flex;
      gap: 12px;
      align-items: center;
    }

    .user-session-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--naranja-claro) !important;
      font-weight: 600 !important;
    }

    .user-session-icon {
      width: 24px;
      height: 24px;
      border-radius: 50%;
      object-fit: cover;
      flex: 0 0 auto;
    }

    /* Header actions */
    .header-right {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .notif-btn {
      position: relative;
      background: none;
      border: 1px solid rgba(255,255,255,0.12);
      cursor: pointer;
      padding: 7px 9px;
      color: var(--gris-claro);
      border-radius: var(--radio);
      transition: var(--t);
      line-height: 0;
    }

    .notif-btn:hover { color: var(--naranja-claro); border-color: var(--naranja); }

    .notif-badge {
      position: absolute;
      top: 3px; right: 3px;
      background: var(--rojo-vivo);
      color: var(--blanco);
      font-size: 0.55rem;
      font-weight: 700;
      width: 14px; height: 14px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .notif-panel {
      position: fixed;
      top: 76px;
      right: 28px;
      z-index: 1200;
      width: min(360px, calc(100vw - 32px));
      background: var(--negro);
      border: 1px solid rgba(255,255,255,0.1);
      border-top: 3px solid var(--rojo-vivo);
      border-radius: var(--radio-md);
      box-shadow: 0 18px 48px rgba(0,0,0,0.35);
      color: var(--blanco);
      display: none;
      overflow: hidden;
    }

    .notif-panel.activo { display: block; }

    .notif-panel-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 14px 16px;
      border-bottom: 1px solid rgba(255,255,255,0.08);
      font-family: 'Oswald', sans-serif;
      letter-spacing: 1px;
      text-transform: uppercase;
    }

    .notif-panel-list {
      max-height: 360px;
      overflow-y: auto;
    }

    .notif-panel-item {
      display: block;
      padding: 14px 16px;
      color: var(--blanco);
      text-decoration: none;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      transition: var(--t);
    }

    .notif-panel-item:hover { background: rgba(255,255,255,0.05); }
    .notif-panel-item.no-leida { background: rgba(224,32,32,0.12); }

    .notif-panel-item strong {
      display: block;
      font-size: 0.9rem;
      margin-bottom: 4px;
    }

    .notif-panel-item span {
      display: block;
      color: rgba(255,255,255,0.62);
      font-size: 0.82rem;
      line-height: 1.45;
    }

    .notif-panel-item small {
      display: block;
      margin-top: 6px;
      color: var(--naranja-claro);
      font-size: 0.72rem;
    }

    .notif-panel-empty {
      padding: 22px 16px;
      color: rgba(255,255,255,0.55);
      font-size: 0.88rem;
      text-align: center;
    }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      padding: 8px;
    }

    .hamburger span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--blanco);
      border-radius: 2px;
      transition: var(--t);
    }

    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    /* =========== HERO =========== */
    #hero {
      position: relative;
      min-height: 100vh;
      display: grid;
      grid-template-columns: 1fr 1fr;
      align-items: center;
      overflow: hidden;
      padding-top: 68px;
      background: var(--negro);
    }

    .hero-left {
      position: relative;
      z-index: 2;
      padding: 80px 48px 80px 64px;
    }

    .hero-kicker {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 28px;
    }

    .hero-kicker-line {
      width: 32px;
      height: 2px;
      background: var(--rojo-vivo);
    }

    .hero-kicker span {
      font-family: 'Oswald', sans-serif;
      font-size: 0.75rem;
      font-weight: 500;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--naranja-claro);
    }

    .hero-titulo {
      font-family: 'Archivo Black', sans-serif;
      font-size: clamp(3.2rem, 5.5vw, 5.2rem);
      line-height: 0.93;
      color: var(--blanco);
      letter-spacing: -1px;
      margin-bottom: 8px;
    }

    .hero-titulo .stroke-text {
      -webkit-text-stroke: 2px var(--rojo-vivo);
      color: transparent;
    }

    .hero-titulo .naranja { color: var(--naranja-claro); }

    .hero-sub {
      font-size: 1rem;
      color: rgba(255,255,255,0.55);
      max-width: 420px;
      margin-top: 24px;
      margin-bottom: 40px;
      font-weight: 300;
      line-height: 1.7;
    }

    .hero-btns {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
      margin-bottom: 52px;
    }

    /* Estadísticas */
    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0;
      border-top: 1px solid rgba(255,255,255,0.1);
      padding-top: 32px;
    }

    .hero-stat {
      padding-right: 24px;
      border-right: 1px solid rgba(255,255,255,0.08);
    }

    .hero-stat:last-child {
      border-right: none;
      padding-left: 24px;
      padding-right: 0;
    }

    .hero-stat:nth-child(2) {
      padding-left: 24px;
    }

    .stat-num {
      font-family: 'Oswald', sans-serif;
      font-size: 2.4rem;
      font-weight: 700;
      color: var(--naranja-claro);
      line-height: 1;
      display: block;
    }

    .stat-label {
      font-size: 0.72rem;
      color: rgba(255,255,255,0.4);
      letter-spacing: 1.5px;
      text-transform: uppercase;
      display: block;
      margin-top: 4px;
    }

    /* Hero derecha: imagen */
    .hero-right {
      position: relative;
      height: 100%;
      min-height: 100vh;
      overflow: hidden;
    }

    .hero-right::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(90deg, var(--negro) 0%, transparent 35%);
      z-index: 2;
    }

    .hero-right::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, var(--negro) 0%, transparent 50%);
      z-index: 2;
    }

    .hero-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center;
      filter: brightness(0.55) saturate(0.8);
    }

    /* Badge diagonal */
    .hero-badge {
      position: absolute;
      bottom: 40px;
      right: 40px;
      z-index: 10;
      width: 100px;
      height: 100px;
      background: var(--rojo-vivo);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      animation: badgeSpin 12s linear infinite;
    }

    .hero-badge-text {
      font-family: 'Oswald', sans-serif;
      font-size: 0.62rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--blanco);
      line-height: 1.5;
    }

    @keyframes badgeSpin {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }

    .hero-scroll-hint {
      position: absolute;
      bottom: 28px;
      left: 64px;
      z-index: 10;
      display: flex;
      align-items: center;
      gap: 12px;
      color: rgba(255,255,255,0.35);
      font-size: 0.72rem;
      letter-spacing: 2px;
      text-transform: uppercase;
    }

    .scroll-line {
      width: 48px;
      height: 1px;
      background: var(--rojo-vivo);
      animation: scrollPulse 2s ease-in-out infinite;
    }

    @keyframes scrollPulse {
      0%, 100% { transform: scaleX(1); transform-origin: left; }
      50% { transform: scaleX(1.4); transform-origin: left; }
    }

    /* =========== BOTONES =========== */
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-family: 'Oswald', sans-serif;
      font-size: 0.9rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      text-decoration: none;
      padding: 14px 30px;
      border-radius: var(--radio);
      border: none;
      cursor: pointer;
      transition: var(--t);
      position: relative;
    }

    .btn-rojo {
      background: var(--rojo-vivo);
      color: var(--blanco);
    }

    .btn-rojo:hover {
      background: var(--naranja);
      transform: translateY(-2px);
      box-shadow: 0 8px 28px rgba(232,93,4,0.4);
    }

    .btn-naranja {
      background: var(--naranja);
      color: var(--blanco);
    }

    .btn-naranja:hover {
      background: var(--naranja-claro);
      transform: translateY(-2px);
    }

    .btn-outline-blanco {
      background: transparent;
      color: var(--blanco);
      border: 1.5px solid rgba(255,255,255,0.35);
    }

    .btn-outline-blanco:hover {
      border-color: var(--blanco);
      background: rgba(255,255,255,0.07);
      transform: translateY(-2px);
    }

    .btn-outline-negro {
      background: transparent;
      color: var(--negro);
      border: 1.5px solid var(--negro);
    }

    .btn-outline-negro:hover {
      background: var(--negro);
      color: var(--blanco);
    }

    /* =========== SECCIONES BASE =========== */
    section { padding: 100px 0; }

    .container {
      max-width: 1360px;
      margin: 0 auto;
      padding: 0 32px;
    }

    .sec-kicker {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 14px;
    }

    .sec-kicker::before {
      content: '';
      display: block;
      width: 24px;
      height: 2px;
      background: var(--rojo-vivo);
    }

    .sec-kicker span {
      font-family: 'Oswald', sans-serif;
      font-size: 0.72rem;
      font-weight: 600;
      letter-spacing: 3.5px;
      text-transform: uppercase;
      color: var(--rojo-vivo);
    }

    .sec-titulo {
      font-family: 'Archivo Black', sans-serif;
      font-size: clamp(2rem, 4vw, 3.4rem);
      letter-spacing: -0.5px;
      line-height: 1.05;
      margin-bottom: 16px;
    }

    /* =========== BANDA CONFIANZA =========== */
    .trust-band {
      background: var(--negro-2);
      border-top: 1px solid rgba(255,255,255,0.06);
      border-bottom: 1px solid rgba(255,255,255,0.06);
      padding: 20px 0;
      overflow: hidden;
    }

    .trust-ticker {
      display: flex;
      gap: 48px;
      animation: ticker 20s linear infinite;
      white-space: nowrap;
    }

    .trust-item {
      display: flex;
      align-items: center;
      gap: 12px;
      font-family: 'Oswald', sans-serif;
      font-size: 0.85rem;
      font-weight: 500;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: rgba(255,255,255,0.5);
      flex-shrink: 0;
    }

    .trust-dot {
      width: 6px;
      height: 6px;
      background: var(--rojo-vivo);
      border-radius: 50%;
    }

    @keyframes ticker {
      from { transform: translateX(0); }
      to { transform: translateX(-50%); }
    }

    /* =========== SERVICIOS =========== */
    #servicios { background: var(--crema); }

    .servicios-header {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      margin-bottom: 56px;
      gap: 24px;
    }

    .servicios-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(280px, 1fr));
      gap: 24px;
      justify-content: center;
      max-width: 760px;
      margin: 0 auto;
    }

    .servicio-card {
      background: var(--negro);
      padding: 36px 32px;
      position: relative;
      overflow: hidden;
      transition: var(--t);
      cursor: default;
      border-radius: var(--radio-md);
    }

    .servicio-card:first-child,
    .servicio-card:last-child {
      border-radius: var(--radio-md);
    }

    .servicio-card::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, var(--rojo) 0%, var(--naranja) 100%);
      opacity: 0;
      transition: opacity 0.35s ease;
    }

    .servicio-card:hover::before { opacity: 1; }

    .serv-num {
      font-family: 'Oswald', sans-serif;
      font-size: 4rem;
      font-weight: 700;
      color: rgba(255,255,255,0.06);
      line-height: 1;
      position: absolute;
      top: 24px;
      right: 28px;
      transition: var(--t);
    }

    .servicio-card:hover .serv-num { color: rgba(255,255,255,0.15); }

    .serv-icon-wrap {
      position: relative;
      z-index: 1;
      width: 56px;
      height: 56px;
      background: rgba(255,255,255,0.08);
      border-radius: var(--radio-md);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 28px;
      transition: var(--t);
    }

    .servicio-card:hover .serv-icon-wrap {
      background: rgba(255,255,255,0.2);
    }

    .serv-icon-wrap svg {
      width: 28px;
      height: 28px;
      fill: var(--naranja-claro);
      transition: var(--t);
    }

    .servicio-card:hover .serv-icon-wrap svg { fill: var(--blanco); }

    .serv-titulo {
      position: relative;
      z-index: 1;
      font-family: 'Oswald', sans-serif;
      font-size: 1.5rem;
      font-weight: 600;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: var(--blanco);
      margin-bottom: 12px;
    }

    .serv-desc {
      position: relative;
      z-index: 1;
      font-size: 0.88rem;
      color: rgba(255,255,255,0.55);
      line-height: 1.75;
      margin-bottom: 28px;
      transition: var(--t);
    }

    .servicio-card:hover .serv-desc { color: rgba(255,255,255,0.8); }

    .serv-precio {
      position: relative;
      z-index: 1;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-family: 'Oswald', sans-serif;
      font-size: 1.1rem;
      font-weight: 600;
      color: var(--naranja-claro);
      transition: var(--t);
    }

    .servicio-card:hover .serv-precio { color: var(--blanco); }

    .serv-precio::before {
      content: '';
      display: block;
      width: 16px;
      height: 1px;
      background: currentColor;
    }

    /* =========== CTA COTIZACIÓN =========== */
    #cta-cotizacion {
      background: var(--negro);
      padding: 0;
      overflow: hidden;
    }

    .cta-inner {
      display: grid;
      grid-template-columns: 1fr auto;
      align-items: center;
      gap: 40px;
      padding: 80px 80px;
      position: relative;
    }

    .cta-inner::before {
      content: '';
      position: absolute;
      left: 0; top: 0; bottom: 0;
      width: 4px;
      background: linear-gradient(to bottom, var(--rojo-vivo), var(--naranja));
    }

    .cta-titulo {
      font-family: 'Archivo Black', sans-serif;
      font-size: clamp(2rem, 3.5vw, 3rem);
      color: var(--blanco);
      line-height: 1.1;
      margin-bottom: 12px;
    }

    .cta-titulo span { color: var(--naranja-claro); }

    .cta-sub {
      font-size: 1rem;
      color: rgba(255,255,255,0.55);
    }

    /* =========== COTIZACION RAPIDA =========== */
    #cotizacion-rapida {
      background: var(--blanco);
      padding: 90px 0;
    }

    .cotizador-rapido-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
      gap: 36px;
      align-items: stretch;
    }

    .cotizador-rapido-media {
      min-height: 100%;
      border-radius: var(--radio);
      overflow: hidden;
      position: relative;
      background: transparent;
    }

    .cotizador-rapido-media img {
      width: 100%;
      height: 100%;
      min-height: 420px;
      object-fit: cover;
      display: block;
    }

    .cotizador-rapido-media img.modulo-media-img {
      object-fit: contain;
      padding: 0;
      background: transparent;
    }

    .cotizador-rapido-form {
      background: var(--gris-1);
      border-radius: var(--radio);
      padding: 32px;
      border: 1px solid rgba(0,0,0,0.08);
      box-shadow: var(--sombra-suave);
    }

    .cotizador-rapido-form .form-grupo { margin-bottom: 16px; }

    .cotizador-rapido-form label {
      color: #111;
      display: block;
      font-size: 0.9rem;
      font-weight: 700;
      margin-bottom: 6px;
    }

    .cotizador-rapido-form input,
    .cotizador-rapido-form textarea,
    .cotizador-rapido-form select {
      width: 100%;
      min-height: 48px;
      border-radius: var(--radio);
      border: 2px solid rgba(0,0,0,0.12);
      padding: 12px 14px;
      color: #111;
      background: #fff;
      font-size: 0.96rem;
    }

    .cotizador-rapido-form input::placeholder,
    .cotizador-rapido-form textarea::placeholder {
      color: #666;
      opacity: 1;
    }

    .cotizador-rapido-form input:focus,
    .cotizador-rapido-form textarea:focus,
    .cotizador-rapido-form select:focus {
      border-color: var(--naranja-claro);
      box-shadow: 0 0 0 3px rgba(232,93,4,0.14);
      outline: none;
    }

    .cotizador-rapido-resultado {
      display: none;
      margin-top: 20px;
      padding: 18px;
      border-radius: var(--radio);
      background: var(--negro-2);
      color: var(--blanco);
    }

    .cotizador-rapido-resultado.activo { display: block; }

    .cotizador-rapido-resultado.error {
      background: #fff5f5;
      border: 1px solid rgba(196,30,30,0.24);
      color: var(--negro);
    }

    .cotizador-rapido-resultado small {
      display: inline-block;
      margin-top: 4px;
      color: rgba(255,255,255,0.7);
      font-weight: 400;
    }

    .cotizador-rapido-resultado.error small {
      color: var(--gris-medio);
    }

    .cotizador-rapido-precio {
      color: var(--naranja-claro);
      font-family: 'Archivo Black', sans-serif;
      font-size: clamp(1.8rem, 4vw, 2.6rem);
      line-height: 1;
      margin: 8px 0;
    }

    .cotizador-rapido-nota {
      color: rgba(255,255,255,0.75);
      font-size: 0.84rem;
      line-height: 1.5;
      margin: 0;
    }

    /* =========== REMOLQUE URGENTE =========== */
    .remolque-urgente {
      background: var(--negro);
      color: var(--blanco);
      padding: 90px 0;
    }

    .remolque-urgente-grid {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(280px, 0.9fr);
      gap: 36px;
      align-items: center;
    }

    .remolque-urgente-copy p {
      color: rgba(255,255,255,0.76);
      line-height: 1.7;
      margin: 16px 0 26px;
      max-width: 620px;
    }

    .remolque-urgente-media {
      border-radius: var(--radio);
      overflow: hidden;
      min-height: 320px;
      background: transparent;
      border: 0;
    }

    .remolque-urgente-media img {
      width: 100%;
      height: 100%;
      min-height: 320px;
      object-fit: cover;
      display: block;
    }

    .remolque-urgente-media img.modulo-media-img {
      object-fit: contain;
      padding: 0;
      background: transparent;
    }

    /* Burbuja de ayuda */
    .ayuda-float {
      position: fixed;
      right: 28px;
      bottom: 96px;
      z-index: 1000;
    }

    .ayuda-btn {
      width: 54px;
      height: 54px;
      border-radius: 50%;
      border: 0;
      background: var(--rojo-vivo);
      color: var(--blanco);
      box-shadow: 0 12px 30px rgba(0,0,0,0.25);
      font-weight: 800;
      font-size: 1.3rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }

    .chatbot-btn svg,
    .chatbot-btn-img {
      width: 34px;
      height: 34px;
      display: block;
    }

    .chatbot-btn svg {
      fill: currentColor;
    }

    .chatbot-btn-img {
      width: 70%;
      height: 70%;
      border-radius: 50%;
      object-fit: contain;
      transform: scale(2);
      transform-origin: center;
    }

    .ayuda-panel {
      display: none;
      position: absolute;
      right: 0;
      bottom: 66px;
      width: min(340px, calc(100vw - 36px));
      background: var(--blanco);
      color: var(--gris-oscuro);
      border-radius: 14px;
      padding: 18px;
      box-shadow: 0 20px 45px rgba(0,0,0,0.25);
    }

    .ayuda-panel.activo { display: block; }
    .ayuda-panel h3 { margin: 0 0 10px; font-family: 'Oswald', sans-serif; }
    .ayuda-panel input,
    .ayuda-panel textarea {
      width: 100%;
      border: 1px solid rgba(0,0,0,0.14);
      border-radius: 10px;
      padding: 11px;
      margin-bottom: 10px;
    }

    .ayuda-panel textarea { min-height: 96px; resize: vertical; }
    .ayuda-msg { font-size: 0.84rem; margin: 8px 0 0; }

    .chatbot-panel {
      width: min(380px, calc(100vw - 36px));
      padding: 0;
      overflow: hidden;
    }

    .chatbot-head {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      padding: 16px 18px;
      background: var(--negro);
      color: var(--blanco);
    }

    .chatbot-head h3 {
      margin: 0;
      color: var(--blanco);
    }

    .chatbot-head p {
      margin: 2px 0 0;
      color: rgba(255,255,255,0.65);
      font-size: 0.78rem;
    }

    .chatbot-head button {
      width: 32px;
      height: 32px;
      border: 0;
      border-radius: 50%;
      background: rgba(255,255,255,0.1);
      color: var(--blanco);
      font-size: 1.4rem;
      cursor: pointer;
    }

    .chatbot-messages {
      display: flex;
      flex-direction: column;
      gap: 10px;
      max-height: 330px;
      overflow-y: auto;
      padding: 16px;
      background: #f7f7f7;
    }

    .chatbot-message {
      max-width: 86%;
      padding: 10px 12px;
      border-radius: 12px;
      font-size: 0.9rem;
      line-height: 1.45;
      white-space: pre-wrap;
    }

    .chatbot-message.assistant {
      align-self: flex-start;
      background: #ffffff;
      color: var(--gris-oscuro);
      border: 1px solid rgba(0,0,0,0.08);
    }

    .chatbot-message.user {
      align-self: flex-end;
      background: var(--rojo-vivo);
      color: var(--blanco);
    }

    .chatbot-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 10px;
    }

    .chatbot-action-btn {
      border: 0;
      border-radius: 999px;
      background: var(--rojo-vivo);
      color: var(--blanco);
      padding: 8px 11px;
      font-size: 0.78rem;
      font-weight: 800;
      cursor: pointer;
    }

    .chatbot-action-btn:hover {
      filter: brightness(1.05);
    }

    .chatbot-form {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 10px;
      padding: 14px;
      border-top: 1px solid rgba(0,0,0,0.08);
      background: var(--blanco);
    }

    .chatbot-form textarea {
      min-height: 44px;
      max-height: 110px;
      margin: 0;
    }

    .chatbot-form .btn {
      align-self: stretch;
      padding-inline: 16px;
    }

    .chatbot-panel .ayuda-msg {
      padding: 0 14px 14px;
      color: var(--rojo-vivo);
    }

    /* =========== NOSOTROS =========== */
    #nosotros {
      background: var(--negro-2);
      color: var(--blanco);
    }

    .nosotros-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
    }

    .nosotros-img-col {
      position: relative;
    }

    .nosotros-img-main {
      width: 80%;
      border-radius: var(--radio-md);
      object-fit: cover;
      height: 520px;
      filter: saturate(0.9) brightness(0.9);
      display: block;
    }

    .nosotros-img-accent {
      position: absolute;
      bottom: -24px;
      right: -24px;
      width: 48%;
      height: 200px;
      object-fit: cover;
      border-radius: var(--radio-md);
      border: 4px solid var(--negro-2);
      filter: saturate(0.7);
    }

    .nosotros-accent-box {
      position: absolute;
      top: -16px;
      left: -16px;
      width: 100px;
      height: 100px;
      background: var(--rojo-vivo);
      border-radius: var(--radio-md);
      opacity: 0.15;
    }

    .nosotros-texto .sec-titulo { color: var(--blanco); }

    .nosotros-texto p {
      color: rgba(255,255,255,0.6);
      line-height: 1.85;
      margin-bottom: 20px;
      font-weight: 300;
    }

    .valores-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
      margin-top: 36px;
    }

    .valor-card {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: var(--radio-md);
      padding: 20px;
      display: flex;
      align-items: flex-start;
      gap: 14px;
      transition: var(--t);
    }

    .valor-card:hover {
      background: rgba(232,93,4,0.1);
      border-color: rgba(232,93,4,0.3);
    }

    .valor-icon {
      width: 36px;
      height: 36px;
      background: rgba(196,30,30,0.2);
      border-radius: var(--radio);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .valor-icon svg { width: 18px; height: 18px; fill: var(--naranja-claro); }

    .valor-titulo {
      font-family: 'Oswald', sans-serif;
      font-size: 2rem;
      font-weight: 600;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--blanco);
      margin-bottom: 3px;
    }

    .valor-desc { font-size: 0.78rem; color: rgba(255,255,255,0.45); }

    /* =========== PORTAFOLIO =========== */
    #portafolio { background: var(--negro); padding-bottom: 0; }

    .port-header {
      padding: 0 0 48px;
    }

    .port-header .sec-titulo { color: var(--blanco); }

    
    .portfolio-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:18px;
  margin-top:50px;
  align-items:center;
}

.portfolio-item{
  position:relative;
  overflow:hidden;
  border-radius:18px;
  background:#111;
  height:320px;
  cursor:pointer;
  box-shadow:0 10px 25px rgba(0,0,0,.25);
  transition:transform .35s ease, box-shadow .35s ease;
}

.portfolio-item:hover{
  transform:translateY(-6px);
  box-shadow:0 18px 40px rgba(0,0,0,.35);
}

.portfolio-item img,
.portfolio-item video{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  transition:transform .7s ease;
  filter:saturate(.9) brightness(.9);
}

.portfolio-item:hover img,
.portfolio-item:hover video{
  transform:scale(1.08);
  filter:saturate(1) brightness(.7);
}

.portfolio-item::after{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(
    to top,
    rgba(0,0,0,.78) 0%,
    rgba(0,0,0,.15) 55%,
    transparent 100%
  );
}

.port-overlay{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  padding:22px;
  z-index:2;
}

.port-overlay-titulo{
  font-family:'Oswald',sans-serif;
  font-size:1rem;
  font-weight:600;
  letter-spacing:1px;
  color:var(--blanco);
}

.port-overlay-cat{
  display:none;
}

.port-zoom{
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%) scale(.7);
  opacity:0;
  transition:.35s ease;
  width:52px;
  height:52px;
  background:var(--rojo-vivo);
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:3;
}

.portfolio-item:hover .port-zoom{
  opacity:1;
  transform:translate(-50%,-50%) scale(1);
}

.port-zoom svg{
  width:20px;
  height:20px;
  fill:var(--blanco);
}

/* RESPONSIVE */

@media(max-width:1100px){
  .portfolio-grid{
    grid-template-columns:repeat(3,1fr);
  }
}

@media(max-width:768px){
  .portfolio-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .portfolio-item{
    height:250px;
  }
}

@media(max-width:480px){
  .portfolio-grid{
    grid-template-columns:1fr;
  }
}

    /* =========== BENEFICIOS =========== */
    #beneficios { background: var(--crema); }

    .beneficios-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 3px;
      margin-top: 56px;
    }

    .beneficio-card {
      background: var(--negro);
      padding: 40px 32px;
      text-align: left;
      transition: var(--t);
      border-radius: 0;
      cursor: default;
    }

    .beneficio-card:first-child { border-radius: var(--radio-md) 0 0 var(--radio-md); }
    .beneficio-card:last-child { border-radius: 0 var(--radio-md) var(--radio-md) 0; }

    .beneficio-card:hover {
      background: var(--rojo-vivo);
      transform: translateY(-6px);
    }

    .bene-num {
      font-family: 'Oswald', sans-serif;
      font-size: 0.7rem;
      font-weight: 600;
      letter-spacing: 3px;
      color: var(--naranja-claro);
      margin-bottom: 24px;
      display: block;
    }

    .beneficio-card:hover .bene-num { color: rgba(255,255,255,0.7); }

    .bene-icon {
      width: 52px;
      height: 52px;
      background: rgba(255,255,255,0.06);
      border-radius: var(--radio-md);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
      transition: var(--t);
    }

    .beneficio-card:hover .bene-icon { background: rgba(255,255,255,0.15); }

    .bene-icon svg { width: 26px; height: 26px; fill: var(--blanco); }

    .bene-titulo {
      font-family: 'Oswald', sans-serif;
      font-size: 1rem;
      font-weight: 600;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--blanco);
      margin-bottom: 10px;
    }

    .bene-desc {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.45);
      line-height: 1.7;
    }

    .beneficio-card:hover .bene-desc { color: rgba(255,255,255,0.8); }

    /* =========== CONTACTO =========== */
    #contacto { background: var(--negro-3); color: var(--blanco); }

    .contacto-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: start;
    }

    .contacto-info .sec-titulo { color: var(--blanco); }

    .contacto-intro {
      color: rgba(255,255,255,0.55);
      line-height: 1.8;
      margin-bottom: 40px;
      font-weight: 300;
    }

    .contacto-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 16px;
      margin-bottom: 36px;
    }

    .contacto-list li {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .contacto-icon {
      width: 42px;
      height: 42px;
      background: rgba(196,30,30,0.15);
      border: 1px solid rgba(196,30,30,0.25);
      border-radius: var(--radio);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .contacto-icon svg { width: 18px; height: 18px; fill: var(--naranja-claro); }

    .contacto-dato strong {
      display: block;
      font-size: 0.65rem;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: rgba(255,255,255,0.3);
      margin-bottom: 2px;
    }

    .contacto-dato a,
    .contacto-dato span {
      font-size: 0.95rem;
      color: var(--blanco);
      text-decoration: none;
      font-weight: 500;
      transition: var(--t);
    }

    .contacto-dato a:hover { color: var(--naranja-claro); }

    .wsp-link {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: #25D366;
      color: var(--blanco);
      font-family: 'Oswald', sans-serif;
      font-size: 0.85rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      padding: 14px 28px;
      border-radius: var(--radio);
      text-decoration: none;
      transition: var(--t);
    }

    .wsp-link:hover { background: #1da851; transform: translateY(-2px); }
    .wsp-link svg { width: 18px; height: 18px; fill: var(--blanco); }

    /* Formulario */
    .form-wrapper {
      background: rgba(255,255,255,0.03);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: var(--radio-md);
      padding: 40px;
    }

    .form-heading {
      font-family: 'Oswald', sans-serif;
      font-size: 1.2rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--blanco);
      margin-bottom: 28px;
    }

    .form-grupo { margin-bottom: 18px; }

    .form-grupo label {
      display: block;
      font-size: 0.68rem;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: rgba(255,255,255,0.4);
      margin-bottom: 8px;
    }

    .form-grupo input,
    .form-grupo textarea,
    .form-grupo select {
      width: 100%;
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: var(--radio);
      color: var(--blanco);
      font-family: 'Archivo', sans-serif;
      font-size: 0.92rem;
      padding: 12px 16px;
      outline: none;
      transition: var(--t);
    }

    .form-grupo input:focus,
    .form-grupo textarea:focus,
    .form-grupo select:focus {
      border-color: var(--rojo-vivo);
      background: rgba(196,30,30,0.06);
    }

    .form-grupo select option { background: var(--negro-2); }
    .form-grupo textarea { resize: vertical; min-height: 90px; }

    #cotizacion-rapida .cotizador-rapido-form .form-grupo label {
      color: #111;
    }

    #cotizacion-rapida .cotizador-rapido-form .form-grupo input,
    #cotizacion-rapida .cotizador-rapido-form .form-grupo textarea,
    #cotizacion-rapida .cotizador-rapido-form .form-grupo select {
      color: #111;
      background: #fff;
      border-color: rgba(0,0,0,0.16);
    }

    #cotizacion-rapida .cotizador-rapido-form .form-grupo input::placeholder,
    #cotizacion-rapida .cotizador-rapido-form .form-grupo textarea::placeholder {
      color: #666;
      opacity: 1;
    }

    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

    /* =========== FOOTER =========== */
    footer {
      background: var(--negro);
      border-top: 1px solid rgba(255,255,255,0.06);
      padding: 60px 0 28px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 60px;
      margin-bottom: 48px;
    }

    .footer-brand img { height: 52px; margin-bottom: 16px; display: block; }

    .footer-brand-texto {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.35);
      line-height: 1.75;
      max-width: 280px;
    }

    .footer-col-titulo {
      font-family: 'Oswald', sans-serif;
      font-size: 0.72rem;
      font-weight: 600;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--naranja-claro);
      margin-bottom: 20px;
    }

    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }

    .footer-col ul li a {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.35);
      text-decoration: none;
      transition: var(--t);
    }

    .footer-col ul li a:hover { color: var(--blanco); padding-left: 6px; }

    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.06);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }

    .footer-bottom p { font-size: 0.75rem; color: rgba(255,255,255,0.25); }
    .footer-bottom a { color: var(--naranja-claro); text-decoration: none; }

    /* Flotante WhatsApp */
    .wsp-float {
      position: fixed;
      bottom: 28px;
      right: 28px;
      z-index: 999;
      width: 54px;
      height: 54px;
      background: #25D366;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 20px rgba(37,211,102,0.5);
      transition: var(--t);
      text-decoration: none;
    }

    .wsp-float:hover { transform: scale(1.1) translateY(-4px); box-shadow: 0 8px 28px rgba(37,211,102,0.6); }
    .wsp-float svg { width: 26px; height: 26px; fill: var(--blanco); }

    /* Lightbox */
    .lightbox {
      position: fixed;
      inset: 0;
      z-index: 9999;
      background: rgba(0,0,0,0.96);
      display: none;
      align-items: center;
      justify-content: center;
    }

    .lightbox.activo { display: flex; }

    .lb-inner { position: relative; }

    .lb-inner img,
    .lb-inner video {
      max-width: 90vw;
      max-height: 88vh;
      border-radius: var(--radio-md);
      object-fit: contain;
    }

    .lb-close {
      position: absolute;
      top: -44px;
      right: 0;
      background: var(--rojo-vivo);
      border: none;
      color: var(--blanco);
      width: 34px;
      height: 34px;
      border-radius: 50%;
      cursor: pointer;
      font-size: 1.1rem;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    /* Animations Scroll Reveal */
    .reveal {
      opacity: 0;
      transform: translateY(36px);
      transition: opacity 0.65s ease, transform 0.65s ease;
    }

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

    .reveal-left {
      opacity: 0;
      transform: translateX(-36px);
      transition: opacity 0.65s ease, transform 0.65s ease;
    }

    .reveal-left.visible { opacity: 1; transform: translateX(0); }

    .delay-1 { transition-delay: 0.1s; }
    .delay-2 { transition-delay: 0.2s; }
    .delay-3 { transition-delay: 0.3s; }
    .delay-4 { transition-delay: 0.4s; }

    /* Animaciones hero */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(28px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .hero-anim-1 { animation: fadeUp 0.7s ease 0.2s both; }
    .hero-anim-2 { animation: fadeUp 0.7s ease 0.45s both; }
    .hero-anim-3 { animation: fadeUp 0.7s ease 0.65s both; }
    .hero-anim-4 { animation: fadeUp 0.7s ease 0.85s both; }
    .hero-anim-5 { animation: fadeUp 0.7s ease 1.05s both; }

    /* =========== RESPONSIVE =========== */
    @media (max-width: 1100px) {
      .servicios-grid { grid-template-columns: 1fr 1fr; }
      .beneficios-grid { grid-template-columns: 1fr 1fr; }
      .beneficio-card:first-child { border-radius: var(--radio-md) var(--radio-md) 0 0; }
      .beneficio-card:last-child { border-radius: 0 0 var(--radio-md) var(--radio-md); }
      .beneficio-card:nth-child(2) { border-radius: 0; }
      .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
      .nosotros-img-accent { display: none; }
    }

    @media (max-width: 900px) {
      #hero { grid-template-columns: 1fr; min-height: auto; }
      .hero-left { padding: 60px 32px 48px; }
      .hero-right { height: 55vw; min-height: 320px; }
      .hero-right::before { background: linear-gradient(180deg, var(--negro) 0%, transparent 25%); }
      .nosotros-grid { grid-template-columns: 1fr; gap: 40px; }
      .nosotros-img-col { display: none; }
      .contacto-grid { grid-template-columns: 1fr; gap: 48px; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .cta-inner { grid-template-columns: 1fr; text-align: center; padding: 60px 40px; }
      .cotizador-rapido-grid,
      .remolque-urgente-grid { grid-template-columns: 1fr; }
      .cotizador-rapido-media img { min-height: 300px; }
      .servicios-grid { gap: 3px; }
      .servicio-card:first-child { border-radius: var(--radio-md) var(--radio-md) 0 0; }
      .servicio-card:last-child { border-radius: 0 0 var(--radio-md) var(--radio-md); }
    }

    @media (max-width: 768px) {
      nav {
        display: none;
        position: fixed;
        top: 68px; left: 0; right: 0;
        background: var(--negro);
        padding: 24px 32px;
        border-bottom: 2px solid var(--rojo-vivo);
        flex-direction: column;
      }

      nav.open { display: flex; }

      nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
      }

      nav ul li a {
        display: block;
        padding: 12px 16px;
        font-size: 1.05rem;
      }

      .hamburger { display: flex; }
      .header-right .notif-btn { display: none; }

      .portfolio-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 180px; }
      .portfolio-item.grande { grid-column: span 2; }
      .portfolio-item.ancho { grid-column: span 2; }

      .servicios-grid { grid-template-columns: 1fr; }
      .servicio-card { border-radius: 0 !important; }
      .servicio-card:first-child { border-radius: var(--radio-md) var(--radio-md) 0 0 !important; }
      .servicio-card:last-child { border-radius: 0 0 var(--radio-md) var(--radio-md) !important; }
      .cotizador-rapido-form { padding: 24px; }
      .cotizador-rapido-form input,
      .cotizador-rapido-form textarea,
      .cotizador-rapido-form select { font-size: 1rem; }

      .valores-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      section { padding: 72px 0; }

      .hero-stats { grid-template-columns: 1fr; gap: 20px; }
      .hero-stat { border-right: none; padding: 0; border-bottom: 1px solid rgba(255,255,255,0.08); padding-bottom: 16px; }
      .hero-stat:last-child { border-bottom: none; padding-bottom: 0; }
      .hero-stat:nth-child(2) { padding-left: 0; }

      .form-row { grid-template-columns: 1fr; }
      .form-wrapper { padding: 28px 24px; }
    }

    @media (max-width: 480px) {
      .container { padding: 0 20px; }
      .header-inner { padding: 0 20px; }
      .hero-left { padding: 48px 20px 40px; }
      .portfolio-grid { grid-template-columns: 1fr; }
      .portfolio-item.grande,
      .portfolio-item.ancho { grid-column: span 1; }
      .beneficios-grid { grid-template-columns: 1fr; }
      .beneficio-card:first-child { border-radius: var(--radio-md) var(--radio-md) 0 0 !important; }
      .beneficio-card:last-child { border-radius: 0 0 var(--radio-md) var(--radio-md) !important; }
      .beneficio-card:nth-child(2),
      .beneficio-card:nth-child(3) { border-radius: 0 !important; }
      .hero-btns { flex-direction: column; }
    }

    /* =========== RESPONSIVE REFINEMENTS =========== */
    img,
    video,
    svg {
      max-width: 100%;
    }

    img,
    video {
      height: auto;
    }

    input,
    select,
    textarea,
    button {
      max-width: 100%;
    }

    .btn,
    .wsp-link,
    .nav-cta-btn {
      min-height: 44px;
      justify-content: center;
      text-align: center;
    }

    @media (max-width: 1200px) {
      .header-inner {
        padding-inline: 24px;
      }

      nav ul li a {
        padding-inline: 10px;
        font-size: 0.78rem;
      }

      .hero-left {
        padding-left: 40px;
      }

      .hero-titulo {
        font-size: clamp(2.8rem, 5vw, 4.6rem);
      }

      .contacto-grid,
      .nosotros-grid {
        gap: 56px;
      }
    }

    @media (max-width: 992px) {
      body.menu-open {
        overflow: hidden;
      }

      .header-inner {
        height: 68px;
      }

      nav {
        display: none;
        position: fixed;
        top: 68px;
        left: 0;
        right: 0;
        max-height: calc(100vh - 68px);
        overflow-y: auto;
        background: var(--negro);
        padding: 20px 28px 28px;
        border-bottom: 2px solid var(--rojo-vivo);
        box-shadow: 0 22px 50px rgba(0,0,0,0.36);
      }

      nav.open {
        display: block;
      }

      nav ul {
        display: grid;
        grid-template-columns: 1fr;
        align-items: stretch;
        gap: 6px;
      }

      nav ul li,
      nav ul li[style] {
        width: 100% !important;
        margin-left: 0 !important;
        display: block !important;
      }

      nav ul li a {
        display: flex;
        width: 100%;
        align-items: center;
        justify-content: center;
        padding: 13px 16px;
        font-size: 1rem;
      }

      .hamburger {
        display: flex;
      }

      .hero-scroll-hint,
      .hero-badge {
        display: none;
      }

      .portfolio-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .beneficios-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 768px) {
      .logo-link {
        min-width: 0;
      }

      .logo-link img {
        height: 40px;
      }

      .logo-text {
        min-width: 0;
      }

      .logo-nombre {
        font-size: 1rem;
        letter-spacing: 1.2px;
        white-space: nowrap;
      }

      .logo-slogan {
        max-width: 190px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        letter-spacing: 1px;
      }

      #hero {
        min-height: auto;
      }

      .hero-left {
        padding: 46px 24px 36px;
      }

      .hero-titulo {
        font-size: clamp(2.25rem, 12vw, 3.6rem);
        line-height: 0.98;
        letter-spacing: 0;
        overflow-wrap: anywhere;
      }

      .hero-sub {
        max-width: none;
        margin-bottom: 28px;
        font-size: 0.95rem;
      }

      .hero-btns,
      .cta-inner > div:last-child {
        width: 100%;
      }

      .hero-btns .btn,
      .cta-inner .btn,
      .cta-inner .wsp-link,
      .wsp-link {
        width: 100%;
      }

      .hero-right {
        min-height: 260px;
        height: 62vw;
      }

      .trust-band {
        padding-block: 14px;
      }

      .servicios-header {
        align-items: flex-start;
        flex-direction: column;
      }

      .cta-inner {
        padding: 48px 24px;
      }

      .portfolio-grid {
        gap: 14px;
        margin-top: 28px;
      }

      .portfolio-item {
        min-height: 220px;
        height: 220px;
        border-radius: var(--radio-md);
      }

      .port-overlay {
        padding: 18px;
      }

      .contacto-list li {
        align-items: flex-start;
      }

      .contacto-dato a,
      .contacto-dato span {
        overflow-wrap: anywhere;
      }

      .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
      }
    }

    @media (max-width: 576px) {
      html {
        font-size: 15px;
      }

      .container {
        padding-inline: 18px;
      }

      .header-inner {
        padding-inline: 16px;
      }

      .logo-slogan {
        display: none;
      }

      .notif-panel {
        top: 76px;
        right: 12px;
        width: calc(100vw - 24px);
      }

      section {
        padding: 56px 0;
      }

      .sec-titulo,
      .cta-titulo {
        font-size: clamp(1.8rem, 11vw, 2.6rem);
      }

      .hero-kicker span,
      .sec-kicker span {
        letter-spacing: 2px;
      }

      .hero-left {
        padding: 40px 18px 32px;
      }

      .hero-stats {
        padding-top: 24px;
      }

      .servicio-card,
      .beneficio-card,
      .valor-card,
      .form-wrapper {
        padding: 24px 20px;
      }

      .portfolio-grid,
      .beneficios-grid,
      .servicios-grid,
      .valores-grid,
      .contacto-grid,
      .footer-grid {
        grid-template-columns: 1fr !important;
      }

      .portfolio-item {
        height: 240px;
      }

      .portfolio-item.grande,
      .portfolio-item.ancho {
        grid-column: auto;
      }

      .btn,
      .wsp-link {
        width: 100%;
        padding-inline: 18px;
        white-space: normal !important;
      }

      .footer-brand-texto {
        max-width: none;
      }

      .wsp-float {
        right: 18px;
        bottom: 18px;
        width: 50px;
        height: 50px;
      }

      .ayuda-float {
        right: 18px;
        bottom: 84px;
      }
    }

    /* =========== MOBILE SPACING POLISH =========== */
    @media (max-width: 768px) {
      section {
        padding-top: 82px;
        padding-bottom: 82px;
      }

      .container {
        padding-inline: 22px;
      }

      .sec-kicker {
        margin-bottom: 18px;
      }

      .sec-titulo {
        margin-bottom: 24px;
        line-height: 1.12;
      }

      .hero-left {
        padding-top: 54px;
        padding-bottom: 46px;
      }

      .hero-kicker {
        margin-bottom: 24px;
      }

      .hero-sub {
        margin-top: 28px;
        margin-bottom: 36px;
        line-height: 1.8;
      }

      .hero-btns {
        gap: 16px;
        margin-bottom: 46px;
      }

      .hero-stats {
        gap: 24px;
      }

      .servicios-header,
      .port-header {
        margin-bottom: 34px;
      }

      .servicios-grid,
      .valores-grid,
      .beneficios-grid,
      .contacto-grid,
      .footer-grid {
        gap: 24px;
      }

      .servicio-card,
      .valor-card,
      .beneficio-card {
        margin-bottom: 0;
      }

      #portafolio {
        padding-bottom: 76px;
      }

      #portafolio .container {
        padding-inline: 22px;
      }

      .portfolio-grid {
        grid-template-columns: 1fr !important;
        gap: 24px;
        margin-top: 8px;
        padding: 0 22px;
        align-items: stretch;
      }

      .portfolio-item,
      .portfolio-item.grande,
      .portfolio-item.ancho {
        grid-column: auto !important;
        min-height: 250px;
        height: clamp(240px, 72vw, 340px);
        margin-bottom: 0;
        border-radius: 16px;
      }

      .port-overlay {
        padding: 22px;
      }

      .cta-inner {
        gap: 28px;
      }

      .contacto-intro,
      .nosotros-texto p,
      .cta-sub,
      .serv-desc,
      .bene-desc,
      .valor-desc {
        line-height: 1.78;
      }

      .contacto-list {
        gap: 20px;
        margin-bottom: 32px;
      }

      .form-wrapper {
        padding: 32px 24px;
      }

      .form-grupo {
        margin-bottom: 22px;
      }

      .form-grupo input,
      .form-grupo textarea,
      .form-grupo select {
        padding-block: 14px;
      }

      footer {
        padding-top: 56px;
      }
    }

    @media (max-width: 576px) {
      section {
        padding-top: 74px;
        padding-bottom: 74px;
      }

      .container,
      #portafolio .container {
        padding-inline: 20px;
      }

      .hero-left {
        padding: 48px 20px 42px;
      }

      .hero-titulo {
        margin-bottom: 14px;
      }

      .hero-sub {
        margin-bottom: 34px;
      }

      .servicio-card,
      .valor-card,
      .beneficio-card,
      .form-wrapper {
        padding: 28px 22px;
      }

      .portfolio-grid {
        gap: 26px;
        padding: 0 18px;
      }

      .portfolio-item,
      .portfolio-item.grande,
      .portfolio-item.ancho {
        min-height: 260px;
        height: clamp(255px, 78vw, 330px);
        border-radius: 16px;
      }

      .port-overlay-titulo {
        line-height: 1.32;
      }

      .btn,
      .wsp-link {
        margin-top: 2px;
        margin-bottom: 2px;
        padding-block: 15px;
      }

      .footer-grid {
        gap: 32px;
      }
    }

    @media (max-width: 420px) {
      .portfolio-grid {
        gap: 24px;
        padding-inline: 16px;
      }

      .portfolio-item,
      .portfolio-item.grande,
      .portfolio-item.ancho {
        min-height: 240px;
      }
    }

    /* =========== MOBILE HERO + PORTFOLIO FINAL PASS =========== */
    .hero-title-line {
      display: block;
    }

    .hero-title-transport {
      white-space: nowrap;
    }

    @media (max-width: 992px) {
      .hero-titulo {
        overflow-wrap: normal;
        word-break: normal;
      }

      .hero-title-line {
        max-width: 100%;
      }

      .hero-title-transport {
        display: inline-block;
        transform-origin: left center;
      }
    }

    @media (max-width: 768px) {
      #hero {
        row-gap: 0;
      }

      .hero-left {
        padding: 56px 24px 50px;
      }

      .hero-titulo {
        font-size: clamp(2.55rem, 11.2vw, 4rem);
        line-height: 1.02;
        letter-spacing: 0;
        max-width: 100%;
      }

      .hero-title-transport {
        font-size: 0.9em;
      }

      .hero-sub {
        max-width: 34rem;
      }

      .hero-btns {
        display: grid;
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 48px;
      }

      .hero-btns .btn {
        width: 100%;
        min-height: 50px;
      }

      .hero-stats {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0;
        padding-top: 30px;
      }

      .hero-stat,
      .hero-stat:nth-child(2),
      .hero-stat:last-child {
        border-right: 0;
        padding: 18px 0;
      }

      .hero-stat {
        border-bottom: 1px solid rgba(255,255,255,0.1);
      }

      .hero-stat:first-child {
        padding-top: 0;
      }

      .hero-stat:last-child {
        border-bottom: 0;
        padding-bottom: 0;
      }

      .stat-num {
        margin-bottom: 8px;
      }

      .stat-label {
        line-height: 1.45;
        max-width: 18rem;
      }

      #portafolio {
        padding-top: 82px;
        padding-bottom: 86px;
      }

      .port-header {
        padding-bottom: 34px;
      }

      .portfolio-grid {
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) !important;
        grid-auto-rows: auto !important;
        gap: 26px !important;
        row-gap: 26px !important;
        width: 100%;
        max-width: 620px;
        margin: 0 auto !important;
        padding: 0 20px !important;
        align-items: stretch !important;
      }

      .portfolio-item,
      .portfolio-item.grande,
      .portfolio-item.ancho {
        display: block;
        width: 100%;
        min-width: 0;
        min-height: 0;
        height: auto !important;
        aspect-ratio: 4 / 3;
        grid-column: auto !important;
        grid-row: auto !important;
        border-radius: 18px !important;
        overflow: hidden !important;
        margin: 0 !important;
        box-shadow: 0 12px 28px rgba(0,0,0,0.32);
      }

      .portfolio-item img,
      .portfolio-item video {
        display: block;
        width: 100% !important;
        height: 100% !important;
        min-height: 260px;
        object-fit: cover;
        object-position: center;
      }

      .portfolio-item::after {
        background: linear-gradient(
          to top,
          rgba(0,0,0,0.82) 0%,
          rgba(0,0,0,0.42) 46%,
          rgba(0,0,0,0.08) 100%
        );
      }

      .port-overlay {
        justify-content: flex-end;
        align-items: flex-start;
        padding: 22px !important;
        text-align: left;
      }

      .port-overlay-titulo {
        max-width: 92%;
        font-size: 1.02rem;
        line-height: 1.35;
        letter-spacing: 0.6px;
        overflow-wrap: break-word;
      }
    }

    @media (max-width: 576px) {
      .header-inner {
        height: 64px;
      }

      nav {
        top: 64px;
      }

      .logo-link {
        gap: 10px;
      }

      .logo-link img {
        height: 38px;
      }

      .hero-left {
        padding: 48px 20px 46px;
      }

      .hero-titulo {
        font-size: clamp(2.28rem, 10.4vw, 3.25rem);
        line-height: 1.04;
      }

      .hero-title-transport {
        font-size: 0.86em;
      }

      .hero-sub {
        margin-top: 26px;
        margin-bottom: 34px;
        font-size: 0.95rem;
      }

      .hero-right {
        min-height: 280px;
      }

      section {
        padding-top: 76px;
        padding-bottom: 76px;
      }

      .container {
        padding-inline: 20px;
      }

      #portafolio {
        padding-top: 78px;
        padding-bottom: 82px;
      }

      .portfolio-grid {
        gap: 24px !important;
        row-gap: 24px !important;
        padding: 0 16px !important;
      }

      .portfolio-item,
      .portfolio-item.grande,
      .portfolio-item.ancho {
        aspect-ratio: 1 / 0.78;
        border-radius: 16px !important;
      }

      .portfolio-item img,
      .portfolio-item video {
        min-height: 245px;
      }

      .port-overlay {
        padding: 20px !important;
      }

      .port-overlay-titulo {
        font-size: 0.98rem;
      }
    }

    @media (max-width: 420px) {
      .hero-titulo {
        font-size: clamp(2.05rem, 10vw, 2.65rem);
        line-height: 1.06;
      }

      .hero-title-transport {
        font-size: 0.82em;
      }

      .hero-left {
        padding-inline: 18px;
      }

      .portfolio-grid {
        gap: 22px !important;
        row-gap: 22px !important;
        padding: 0 14px !important;
      }

      .portfolio-item img,
      .portfolio-item video {
        min-height: 232px;
      }

      .port-overlay {
        padding: 18px !important;
      }
    }

    .logo-link .site-logo,
    .logo-wrap .site-logo {
      width: 46px !important;
      height: 46px !important;
      border-radius: 50% !important;
      object-fit: cover !important;
      aspect-ratio: 1 / 1;
    }

    #proceso-servicio {
      background: var(--blanco);
    }

    .proceso-head {
      max-width: 820px;
      margin-bottom: 36px;
    }

    .proceso-head p {
      color: var(--gris-oscuro);
      max-width: 680px;
      margin-top: 12px;
      line-height: 1.75;
    }

    .proceso-grid {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 16px;
    }

    .proceso-card {
      min-height: 260px;
      background: var(--crema);
      border: 1px solid rgba(0,0,0,0.08);
      border-left: 4px solid var(--rojo-vivo);
      border-radius: var(--radio-md);
      padding: 24px 20px;
      display: flex;
      flex-direction: column;
      justify-content: flex-start;
      gap: 14px;
    }

    .proceso-num {
      font-family: 'Oswald', sans-serif;
      color: var(--naranja);
      font-size: 0.88rem;
      font-weight: 700;
      letter-spacing: 2px;
    }

    .proceso-card h3 {
      font-family: 'Oswald', sans-serif;
      font-size: 1.1rem;
      line-height: 1.15;
      text-transform: uppercase;
      letter-spacing: 0.8px;
      color: var(--negro);
    }

    .proceso-card p {
      color: var(--gris-oscuro);
      font-size: 0.92rem;
      line-height: 1.6;
    }

    @media (max-width: 1100px) {
      .proceso-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }
    }

    @media (max-width: 768px) {
      .logo-link .site-logo,
      .logo-wrap .site-logo {
        width: 40px !important;
        height: 40px !important;
      }

      .proceso-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 576px) {
      .logo-link .site-logo,
      .logo-wrap .site-logo {
        width: 38px !important;
        height: 38px !important;
      }

      .proceso-grid {
        grid-template-columns: 1fr;
      }

      .proceso-card {
        min-height: 0;
      }
    }

    /* ===================== RESPONSIVE HARDENING ===================== */
    img,
    video,
    iframe {
      max-width: 100%;
    }

    input,
    select,
    textarea,
    button {
      max-width: 100%;
    }

    .header-inner,
    .container,
    main,
    section,
    .dashboard-card,
    .admin-panel {
      min-width: 0;
    }

    @media (max-width: 768px) {
      nav.open {
        max-height: calc(100vh - 68px);
        overflow-y: auto;
      }

      .logo-text {
        min-width: 0;
      }

      .logo-nombre,
      .logo-text span:first-child {
        max-width: 58vw;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }
    }

    @media (max-width: 576px) {
      .logo-nombre,
      .logo-text span:first-child {
        max-width: 48vw;
        font-size: 1rem;
        letter-spacing: 0.8px;
      }

      .logo-slogan,
      .logo-text span:last-child {
        display: none;
      }
    }