/* =====================================================
       RESET & BASE
    ===================================================== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      /* Marca — azul Skymetrics */
      --blue:        #2E42D3;
      --blue-d:      #2536B3;
      --blue-hover:  #1E2D9A;
      --blue-rgb:    46, 66, 211;
      /* Secundario real (cian/cielo) — acento deliberado */
      --sky:         #0EA5E9;
      --sky-d:       #0284C7;
      --sky-rgb:     14, 165, 233;
      /* Tinta / oscuros */
      --dark:        #0F172A;
      --dark-2:      #1E293B;
      /* Semánticos honestos */
      --success:     #16A34A;
      --warning:     #D97706;
      --danger:      #DC2626;
      --live:        #22C55E;
      --white:       #FFFFFF;
      --gray-900:    #111827;
      --gray-600:    #4B5563;
      --gray-500:    #64748B;
      --gray-400:    #9CA3AF;
      --gray-100:    #F3F4F6;
      --gray-50:     #F9FAFB;
      --border:      #E5E7EB;
      /* Compatibilidad: tokens antiguos ahora mapeados a colores reales */
      --teal:        var(--sky);
      --teal-l:      #38BDF8;
      --orange:      var(--blue);   /* el acento de labels = azul de marca (accesible) */
      --radius-sm:   8px;
      --radius:      12px;
      --radius-lg:   18px;
      --shadow-sm:   0 1px 3px rgba(11,18,32,.08), 0 1px 2px rgba(11,18,32,.05);
      --shadow:      0 6px 18px rgba(11,18,32,.08);
      --shadow-lg:   0 16px 40px rgba(11,18,32,.14);
      --shadow-blue: 0 8px 28px rgba(var(--blue-rgb),.30);
      --shadow-brand-md: 0 12px 28px rgba(var(--blue-rgb),.28);
      /* Movimiento */
      --ease-out:    cubic-bezier(0.23, 1, 0.32, 1);
      --ease-soft:   cubic-bezier(.22,.61,.36,1);
      --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
      --ring:        0 0 0 3px rgba(var(--blue-rgb),.40);
    }

    html { scroll-behavior: smooth; font-size: 16px; }

    body {
      font-family: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
      color: var(--gray-900);
      background: var(--white);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
      overflow-x: hidden;
    }

    /* Display type — Schibsted Grotesk para títulos */
    h1, h2, h3, h4, h5,
    .section-title {
      font-family: 'Schibsted Grotesk', 'Hanken Grotesk', -apple-system, sans-serif;
      letter-spacing: -0.02em;
      line-height: 1.12;
    }

    img { max-width: 100%; height: auto; display: block; }
    a  { text-decoration: none; color: inherit; }
    ul { list-style: none; }
    button { font-family: inherit; cursor: pointer; border: none; background: none; }
    input, select, textarea { font-family: inherit; }

    /* Foco visible accesible (WCAG 2.4.7 / 2.4.13) */
    :where(a, button, input, select, textarea, [tabindex]):focus-visible {
      outline: none;
      box-shadow: var(--ring);
      border-radius: var(--radius-sm);
    }

    /* Fallback: contenido siempre visible si JS está deshabilitado */
    .no-js .fade-in { opacity: 1 !important; transform: none !important; }

    /* Skip-link (WCAG 2.4.1) */
    .skip-link {
      position: absolute;
      left: 12px; top: -60px;
      z-index: 1000;
      background: var(--blue);
      color: #fff;
      padding: 10px 16px;
      border-radius: var(--radius-sm);
      font-size: .85rem;
      font-weight: 700;
      transition: top .2s var(--ease-out);
    }
    .skip-link:focus { top: 12px; }

    /* Respeta a usuarios sensibles al movimiento (WCAG 2.3.3) */
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
      }
      html { scroll-behavior: auto !important; }
      .fade-in { opacity: 1 !important; transform: none !important; }
    }

    /* =====================================================
       UTILITIES
    ===================================================== */
    .container {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .section-label {
      display: inline-block;
      font-size: .72rem;
      font-weight: 700;
      letter-spacing: 1.4px;
      text-transform: uppercase;
      color: var(--orange);
      margin-bottom: 12px;
    }

    .section-title {
      font-size: clamp(1.65rem, 3vw, 2.4rem);
      font-weight: 800;
      line-height: 1.15;
      letter-spacing: -.4px;
      color: var(--dark);
      margin-bottom: 14px;
    }

    .section-sub {
      font-size: 1rem;
      color: var(--gray-600);
      line-height: 1.75;
      max-width: 600px;
    }

    .text-center { text-align: center; }
    .text-center .section-sub { margin: 0 auto; }

    .chip {
      display: inline-block;
      font-size: .7rem;
      font-weight: 700;
      letter-spacing: .8px;
      text-transform: uppercase;
      border-radius: 100px;
      padding: 4px 12px;
      margin-bottom: 12px;
    }
    .chip-blue   { background: rgba(46,66,211,.10); color: var(--blue); }
    .chip-teal   { background: rgba(2,132,199,.12); color: var(--sky-d); }
    .chip-orange { background: rgba(217,119,6,.12); color: var(--warning); }
    .chip-dark   { background: rgba(15,23,42,.08); color: var(--dark); }

    /* =====================================================
       BUTTONS
    ===================================================== */
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 12px 22px;
      border-radius: var(--radius-sm);
      font-size: .9rem;
      font-weight: 700;
      transition: transform .16s var(--ease-out), background-color .16s ease, box-shadow .2s ease, border-color .2s ease, color .2s ease;
      cursor: pointer;
      border: 2px solid transparent;
      white-space: nowrap;
    }

    .btn-primary {
      background: var(--blue);
      color: var(--white);
      position: relative;
    }
    .btn-primary:hover {
      background: var(--blue-hover);
      transform: translateY(-1px);
      box-shadow: var(--shadow-brand-md);
    }
    .btn-primary:active {
      transform: scale(.97);
    }

    .btn-outline-white {
      background: transparent;
      color: var(--white);
      border-color: rgba(255,255,255,.45);
    }
    .btn-outline-white:hover {
      background: rgba(255,255,255,.1);
      border-color: rgba(255,255,255,.8);
    }

    .btn-outline-blue {
      background: transparent;
      color: var(--blue);
      border-color: var(--blue);
    }
    .btn-outline-blue:hover {
      background: var(--blue);
      color: var(--white);
    }

    .btn-white {
      background: var(--white);
      color: var(--blue-d);
      border-color: var(--white);
      font-weight: 700;
    }
    .btn-white:hover {
      background: var(--gray-100);
      border-color: var(--gray-100);
      color: var(--blue-hover);
      transform: translateY(-1px);
    }

    .btn-orange {
      background: var(--orange);
      color: var(--white);
    }
    .btn-orange:hover {
      background: #e55a27;
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(255,107,53,.35);
    }

    .btn-sm { padding: 9px 18px; font-size: .82rem; }
    .btn-lg { padding: 15px 32px; font-size: 1rem; }

    /* =====================================================
       NAVBAR
    ===================================================== */
    .navbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 999;
      background: rgba(15,23,42,.97);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid rgba(255,255,255,.06);
      transition: background .3s, box-shadow .3s;
    }
    .navbar.scrolled {
      background: rgba(15,23,42,.99);
      box-shadow: 0 2px 24px rgba(0,0,0,.35);
      border-bottom-color: rgba(46,66,211,.25);
    }

    /* Barra de progreso de scroll */
    .scroll-progress {
      position: absolute;
      bottom: 0; left: 0;
      height: 2px;
      width: 0%;
      background: linear-gradient(90deg, var(--blue-d), var(--blue));
      transition: width .1s linear;
      overflow: hidden;
    }

    /* Link activo en navbar */
    .navbar-links a.active {
      color: var(--white);
      background: rgba(46,66,211,.18);
    }

    /* Compensar navbar fijo */
    body { padding-top: 68px; }
    section[id], footer[id] { scroll-margin-top: 84px; }

    .navbar-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 68px;
    }

    .navbar-logo {
      display: inline-flex;
      align-items: center;
      background: var(--blue);
      padding: 6px 14px;
      border-radius: var(--radius-sm);
      flex-shrink: 0;
    }
    .navbar-logo span {
      color: var(--white);
      font-family: 'Montserrat', sans-serif;
      font-weight: 700;
      font-size: 1.05rem;
      letter-spacing: -.2px;
    }
    .navbar-login {
      color: rgba(255,255,255,.82);
      font-size: .9rem;
      font-weight: 600;
      padding: 8px 4px;
      white-space: nowrap;
      transition: color .2s var(--ease-out);
    }
    .navbar-login:hover { color: #fff; }
    .navbar-login:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 6px; }

    .navbar-links {
      display: flex;
      gap: 2px;
      align-items: center;
    }
    .navbar-links a {
      color: rgba(255,255,255,.65);
      font-size: .85rem;
      font-weight: 500;
      padding: 8px 14px;
      border-radius: var(--radius-sm);
      transition: color .2s, background .2s;
    }
    .navbar-links a:hover {
      color: var(--white);
      background: rgba(255,255,255,.07);
    }

    /* Dropdown Biblioteca */
    .nav-dd { position: relative; display: flex; }
    .nav-dd-trigger {
      display: inline-flex; align-items: center; gap: 5px;
      color: rgba(255,255,255,.65); font-family: inherit; font-size: .85rem; font-weight: 500;
      line-height: 1.5; padding: 8px 14px; border: 0; background: none; border-radius: var(--radius-sm);
      cursor: pointer; transition: color .2s, background .2s;
    }
    .nav-dd-trigger:hover,
    .nav-dd:hover .nav-dd-trigger,
    .nav-dd-trigger[aria-expanded="true"] { color: var(--white); background: rgba(255,255,255,.07); }
    .nav-dd-caret { opacity: .7; transition: transform .2s ease; }
    .nav-dd:hover .nav-dd-caret,
    .nav-dd-trigger[aria-expanded="true"] .nav-dd-caret { transform: rotate(180deg); }
    .nav-dd-menu {
      position: absolute; top: calc(100% + 9px); left: 0; min-width: 248px;
      background: #fff; border: 1px solid var(--border); border-radius: 13px;
      padding: 7px; box-shadow: 0 14px 38px rgba(15,23,42,.18);
      display: flex; flex-direction: column; gap: 2px;
      opacity: 0; transform: scale(.97) translateY(-5px); transform-origin: top left;
      pointer-events: none; z-index: 60;
      transition: opacity .15s ease-out, transform .15s ease-out;
    }
    .nav-dd-menu::before { content: ""; position: absolute; left: 0; right: 0; top: -11px; height: 11px; }
    .nav-dd:hover .nav-dd-menu,
    .nav-dd.open .nav-dd-menu,
    .nav-dd-menu:focus-within { opacity: 1; transform: scale(1) translateY(0); pointer-events: auto; }
    .nav-dd-menu a {
      display: flex; flex-direction: column; gap: 2px;
      padding: 9px 12px; border-radius: 9px;
      color: var(--gray-900); font-size: .86rem; font-weight: 600; line-height: 1.25;
    }
    .nav-dd-menu a span { font-size: .72rem; font-weight: 400; color: var(--gray-500); }
    .nav-dd-menu a:hover { background: rgba(46,66,211,.06); color: var(--blue); }
    .nav-dd-menu a:hover span { color: var(--blue); opacity: .85; }

    /* Grupo Biblioteca en menú móvil */
    .mobile-group-label {
      color: rgba(255,255,255,.4); font-size: .72rem; font-weight: 700;
      letter-spacing: .06em; text-transform: uppercase;
      padding: 14px 0 4px; border-bottom: 1px solid rgba(255,255,255,.05);
    }
    .mobile-menu a.mobile-group-item { padding-left: 14px; }

    /* Selector de idioma ES | EN */
    .lang-switch {
      display: inline-flex; align-items: center; justify-content: center;
      min-width: 34px; padding: 5px 9px; margin-right: 4px;
      font-size: .72rem; font-weight: 700; letter-spacing: .05em;
      color: rgba(255,255,255,.6); border: 1px solid rgba(255,255,255,.18);
      border-radius: 100px; transition: color .2s, border-color .2s, background .2s;
    }
    .lang-switch:hover { color: var(--white); border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.07); }

    .navbar-cta { flex-shrink: 0; display: flex; align-items: center; gap: 10px; }

    /* Hamburger */
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      padding: 8px;
      cursor: pointer;
    }
    .hamburger span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--white);
      border-radius: 2px;
      transition: transform .25s var(--ease-out), opacity .25s;
    }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .mobile-menu {
      display: none;
      flex-direction: column;
      background: var(--dark-2);
      border-top: 1px solid rgba(255,255,255,.06);
      padding: 12px 24px 20px;
      gap: 4px;
    }
    .mobile-menu a {
      color: rgba(255,255,255,.75);
      font-size: .9rem;
      font-weight: 500;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255,255,255,.05);
    }
    .mobile-menu a:last-child { border-bottom: none; }
    .mobile-menu .btn { margin-top: 10px; justify-content: center; }
    .mobile-menu.open { display: flex; }

    /* =====================================================
       HERO
    ===================================================== */
    .hero {
      background: linear-gradient(135deg, #1a3a8f 0%, var(--blue) 40%, #1e5faa 100%);
      position: relative;
      overflow: hidden;
      padding: 90px 0 80px;
    }

    /* Video de fondo */
    .hero-video {
      position: absolute;
      top: 50%;
      left: 50%;
      min-width: 100%;
      min-height: 100%;
      width: auto;
      height: auto;
      transform: translate(-50%, -50%);
      z-index: 0;
      object-fit: cover;
      opacity: 0.65;
    }

    /* Overlay sobre el video para mejorar legibilidad */
    .hero-overlay {
      position: absolute;
      inset: 0;
      /* Degradado: más oscuro bajo la columna de texto, más claro sobre el video */
      background: linear-gradient(100deg, rgba(0,0,0,.74) 0%, rgba(0,0,0,.62) 38%, rgba(0,0,0,.40) 72%, rgba(0,0,0,.32) 100%);
      z-index: 1;
    }
    @media (max-width: 900px) {
      .hero-overlay { background: rgba(0,0,0,.62); }
    }

    /* Dot grid pattern */
    .hero::before {
      content: '';
      position: absolute;
      inset: 0;
      background-image:
        radial-gradient(circle, rgba(255,255,255,.12) 1px, transparent 1px);
      background-size: 30px 30px;
      z-index: 2;
    }

    /* Blue glow */
    .hero::after {
      content: '';
      position: absolute;
      top: -100px;
      right: -150px;
      width: 600px;
      height: 600px;
      background: radial-gradient(circle, rgba(96,165,250,.12) 0%, transparent 65%);
      z-index: 2;
    }

    .hero-inner {
      position: relative;
      z-index: 3;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 56px;
      align-items: center;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255,255,255,.12);
      border: 1px solid rgba(255,255,255,.2);
      color: rgba(255,255,255,.9);
      border-radius: 100px;
      padding: 6px 16px;
      font-size: .75rem;
      font-weight: 700;
      letter-spacing: .5px;
      margin-bottom: 22px;
    }
    .hero-badge-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #4ade80;
      box-shadow: 0 0 6px #4ade80;
      animation: pulse-dot 2s infinite;
    }
    @keyframes pulse-dot {
      0%,100% { opacity: 1; transform: scale(1); }
      50%      { opacity: .5; transform: scale(.85); }
    }

    .hero-content h1 {
      font-size: clamp(1.9rem, 3.8vw, 3rem);
      font-weight: 800;
      color: var(--white);
      line-height: 1.12;
      letter-spacing: -.6px;
      margin-bottom: 18px;
    }

    .hero-content p {
      font-size: 1rem;
      color: rgba(255,255,255,.75);
      line-height: 1.75;
      margin-bottom: 28px;
      max-width: 500px;
    }

    .hero-bullets {
      display: flex;
      flex-direction: column;
      gap: 9px;
      margin-bottom: 36px;
    }
    .hero-bullet {
      display: flex;
      align-items: center;
      gap: 10px;
      color: rgba(255,255,255,.85);
      font-size: .88rem;
      font-weight: 500;
    }
    .hero-bullet-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: rgba(255,255,255,.75);
      flex-shrink: 0;
    }

    .hero-btns {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
    }

    /* Dashboard card */
    .hero-card {
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.12);
      border-radius: var(--radius-lg);
      padding: 26px;
      backdrop-filter: blur(10px);
      animation: card-in .7s var(--ease-out) .2s both;
    }
    @keyframes card-in {
      from { opacity: 0; transform: translateY(30px); }
      to   { opacity: 1; transform: translateY(0); }
    }

    .hcard-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 20px;
    }
    .hcard-title {
      color: var(--white);
      font-size: .88rem;
      font-weight: 700;
    }
    .live-badge {
      display: flex;
      align-items: center;
      gap: 5px;
      font-size: .67rem;
      font-weight: 700;
      color: #4ade80;
    }
    .live-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: #4ade80;
      animation: pulse-dot 1.5s infinite;
    }

    .kpi-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      margin-bottom: 20px;
    }
    .kpi-box {
      background: rgba(255,255,255,.07);
      border: 1px solid rgba(255,255,255,.08);
      border-radius: 10px;
      padding: 14px 12px;
    }
    .kpi-lbl {
      font-size: .62rem;
      font-weight: 700;
      letter-spacing: .5px;
      text-transform: uppercase;
      color: rgba(255,255,255,.45);
      margin-bottom: 5px;
    }
    .kpi-val {
      font-size: 1.45rem;
      font-weight: 800;
      color: var(--white);
    }
    .kpi-tag {
      font-size: .65rem;
      margin-top: 3px;
    }
    .kpi-tag.green { color: #4ade80; }
    .kpi-tag.teal  { color: var(--teal-l); }
    .kpi-tag.yellow{ color: #fbbf24; }

    .shipment-list { display: flex; flex-direction: column; gap: 8px; }
    .shipment-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: rgba(255,255,255,.04);
      border: 1px solid rgba(255,255,255,.07);
      border-radius: 9px;
      padding: 10px 14px;
    }
    .shipment-left { display: flex; align-items: center; gap: 10px; }
    .status-dot {
      width: 9px; height: 9px;
      border-radius: 50%;
      flex-shrink: 0;
    }
    .s-green  { background: #4ade80; box-shadow: 0 0 6px #4ade80; }
    .s-blue   { background: var(--blue); }
    .s-yellow { background: #fbbf24; }
    .s-gray   { background: var(--gray-400); }
    .ship-awb  { color: var(--white); font-size: .8rem; font-weight: 700; }
    .ship-route{ color: rgba(255,255,255,.42); font-size: .7rem; }
    .status-badge {
      font-size: .65rem;
      font-weight: 700;
      padding: 3px 10px;
      border-radius: 100px;
    }
    .sb-green  { background: rgba(74,222,128,.15); color: #4ade80; }
    .sb-blue   { background: rgba(46,66,211,.15); color: #93b4ff; }
    .sb-yellow { background: rgba(251,191,36,.15);  color: #fbbf24; }
    .sb-gray   { background: rgba(156,163,175,.12); color: var(--gray-400); }

    /* =====================================================
       CLIENTS
    ===================================================== */
    .clients {
      background: var(--white);
      padding: 64px 0 60px;
      text-align: center;
    }
    .clients-stat {
      display: flex;
      align-items: baseline;
      justify-content: center;
      gap: 10px;
      margin-top: 6px;
    }
    .clients-stat-num {
      font-size: clamp(2.4rem, 5vw, 3.6rem);
      font-weight: 800;
      color: var(--blue);
      letter-spacing: -1.5px;
      line-height: 1;
    }
    .clients-stat-unit {
      font-size: clamp(1.1rem, 2vw, 1.5rem);
      font-weight: 700;
      color: var(--blue);
    }
    .clients-stat-label {
      font-size: .92rem;
      color: var(--gray-600);
      max-width: 460px;
      margin: 10px auto 0;
      line-height: 1.5;
    }
    .clients-marquee {
      overflow: hidden;
      margin-top: 44px;
      -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
      mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    }
    .clients-track {
      display: flex;
      width: max-content;
      animation: clients-scroll 32s linear infinite;
    }
    .clients-track:hover { animation-play-state: paused; }
    .clients-set {
      display: flex;
      align-items: center;
      gap: 56px;
      padding-right: 56px;
    }
    .clients-set img {
      height: 48px;
      width: auto;
      max-width: 150px;
      object-fit: contain;
    }
    .clients-set img.logo-sq {
      height: 68px;
      max-width: 120px;
    }
    @keyframes clients-scroll {
      to { transform: translateX(-50%); }
    }
    .clients-quote {
      max-width: 760px;
      margin: 52px auto 0;
    }
    .clients-quote blockquote {
      margin: 0;
      padding: 0 24px;
    }
    .clients-quote blockquote p {
      font-size: 1.05rem;
      color: var(--gray-600);
      line-height: 1.75;
      font-style: italic;
    }
    .clients-quote figcaption {
      margin-top: 18px;
      display: flex;
      flex-direction: column;
      gap: 2px;
    }
    .clients-quote-name {
      font-weight: 800;
      color: var(--dark);
      font-size: .95rem;
    }
    .clients-quote-role {
      font-size: .8rem;
      font-weight: 600;
      color: var(--blue);
      text-transform: uppercase;
      letter-spacing: .6px;
    }
    .clients-quote-tag {
      font-size: .7rem;
      font-weight: 600;
      color: var(--gray-600);
      text-transform: uppercase;
      letter-spacing: .8px;
    }
    @media (prefers-reduced-motion: reduce) {
      .clients-track { animation: none; flex-wrap: wrap; justify-content: center; width: auto; }
      .clients-set[aria-hidden="true"] { display: none; }
      .clients-set { flex-wrap: wrap; justify-content: center; padding-right: 0; }
    }

    /* =====================================================
       METRICS STRIP
    ===================================================== */
    .metrics {
      background: var(--gray-50);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
      padding: 56px 0;
    }

    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
    }

    .metric-item {
      text-align: center;
      padding: 20px 24px;
      position: relative;
    }
    .metric-item + .metric-item::before {
      content: '';
      position: absolute;
      left: 0; top: 15%; bottom: 15%;
      width: 1px;
      background: var(--border);
    }

    .metric-num {
      font-size: clamp(1.8rem, 3vw, 2.8rem);
      font-weight: 800;
      color: var(--blue);
      letter-spacing: -1px;
      line-height: 1;
      margin-bottom: 8px;
    }
    .metric-label {
      font-size: .82rem;
      color: var(--gray-600);
      line-height: 1.45;
      max-width: 180px;
      margin: 0 auto;
    }

    /* =====================================================
       PROBLEM SECTION
    ===================================================== */
    .problem {
      padding: 96px 0;
      background: var(--gray-50);
    }

    .problem-header {
      margin-bottom: 52px;
      text-align: left;
    }

    .problem-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 52px;
    }

    .problem-card {
      background: var(--white);
      border: 1.5px solid var(--border);
      border-radius: var(--radius);
      padding: 32px 28px;
      transition: transform .3s var(--ease-out), box-shadow .3s, border-color .3s;
    }
    .problem-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
      border-color: rgba(var(--blue-rgb),0.2);
    }

    .problem-icon {
      width: 52px; height: 52px;
      border-radius: 14px;
      background: rgba(46,66,211,.08);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.5rem;
      margin-bottom: 18px;
    }
    .problem-icon svg {
      width: 26px;
      height: 26px;
      stroke: var(--blue);
      stroke-width: 2;
    }

    .problem-card h3 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 10px;
    }
    .problem-card p {
      font-size: .88rem;
      color: var(--gray-600);
      line-height: 1.65;
    }

    .problem-close {
      position: relative;
      text-align: center;
      padding: 48px 56px;
      background: linear-gradient(135deg, var(--blue-d) 0%, var(--blue) 100%);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: 0 20px 60px rgba(var(--blue-rgb), 0.2);
    }

    /* Video de fondo */
    .problem-close-video {
      position: absolute;
      top: 50%;
      left: 50%;
      min-width: 100%;
      min-height: 100%;
      width: auto;
      height: auto;
      transform: translate(-50%, -50%);
      z-index: 0;
      object-fit: cover;
      opacity: 0.7;
    }

    /* Overlay sobre el video para mejor legibilidad */
    .problem-close-overlay {
      position: absolute;
      inset: 0;
      background: rgba(0, 0, 0, 0.4);
      z-index: 1;
    }

    .problem-close::before {
      content: '';
      position: absolute;
      inset: 0;
      background-image: radial-gradient(circle, rgba(255,255,255,.08) 1px, transparent 1px);
      background-size: 24px 24px;
      opacity: 0.5;
      z-index: 2;
    }
    .problem-close p {
      position: relative;
      z-index: 3;
      font-size: 1.35rem;
      font-weight: 700;
      color: var(--white);
      line-height: 1.5;
      letter-spacing: -.3px;
    }
    .problem-close span {
      display: block;
      font-size: 1.55rem;
      font-weight: 800;
      color: var(--white);
      margin-bottom: 8px;
      letter-spacing: -.5px;
    }

    /* =====================================================
       PRODUCT SECTION
    ===================================================== */
    .product {
      padding: 96px 0;
      background: var(--white);
    }

    .product-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 28px;
    }

    .product-card {
      border: 1.5px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 36px 32px;
      background: var(--white);
      transition: transform .3s var(--ease-out), box-shadow .3s, border-color .3s;
      position: relative;
      overflow: hidden;
    }
    .product-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--blue-d), var(--blue));
      transform: scaleX(0);
      transform-origin: left;
      transition: transform .35s ease;
    }
    .product-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 20px 40px rgba(var(--blue-rgb), 0.15);
      border-color: rgba(var(--blue-rgb), 0.3);
    }
    .product-card:hover::before { transform: scaleX(1); }

    .product-card h3 {
      font-size: 1.15rem;
      font-weight: 800;
      color: var(--dark);
      margin-bottom: 12px;
      line-height: 1.3;
    }
    .product-card > p {
      font-size: .88rem;
      color: var(--gray-600);
      line-height: 1.7;
      margin-bottom: 20px;
    }
    .product-bullets {
      display: flex;
      flex-direction: column;
      gap: 9px;
    }
    .product-bullet {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      font-size: .83rem;
      color: var(--gray-600);
      line-height: 1.5;
    }
    .product-bullet::before {
      content: '→';
      color: var(--blue);
      font-weight: 700;
      flex-shrink: 0;
      margin-top: 1px;
    }

    /* =====================================================
       SKYTRACKING SHOWCASE
    ===================================================== */
    .skytracking {
      padding: 96px 0;
      background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
      overflow: hidden;
    }

    .skytracking-header {
      margin-bottom: 64px;
    }

    .skytracking-stats {
      display: flex;
      gap: 32px;
      margin-top: 28px;
      flex-wrap: wrap;
    }
    .skytracking-stat {
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .skytracking-stat-num {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--blue);
      letter-spacing: -.5px;
    }
    .skytracking-stat-label {
      font-size: .82rem;
      color: var(--gray-600);
      line-height: 1.35;
      max-width: 120px;
    }
    .skytracking-stat + .skytracking-stat {
      padding-left: 32px;
      border-left: 2px solid var(--border);
    }

    .skytracking-features {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-bottom: 56px;
    }
    .skytracking-feature {
      background: var(--white);
      border: 1.5px solid var(--border);
      border-radius: var(--radius);
      padding: 24px 20px;
      transition: transform .3s var(--ease-out), box-shadow .3s, border-color .3s;
    }
    .skytracking-feature:hover {
      transform: translateY(-4px);
      box-shadow: 0 16px 32px rgba(var(--blue-rgb),.12);
      border-color: rgba(var(--blue-rgb),.25);
    }
    .skytracking-feature-icon {
      width: 44px; height: 44px;
      border-radius: 12px;
      background: rgba(46,66,211,.08);
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 14px;
    }
    .skytracking-feature-icon svg {
      width: 22px; height: 22px;
      stroke: var(--blue);
      stroke-width: 2;
    }
    .skytracking-feature h4 {
      font-size: .92rem;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 6px;
    }
    .skytracking-feature p {
      font-size: .8rem;
      color: var(--gray-600);
      line-height: 1.55;
    }

    /* Gallery: featured hero + 3-col grid */
    .skytracking-gallery {
      display: flex;
      flex-direction: column;
      gap: 28px;
    }

    .skytracking-gallery-secondary {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 22px;
    }

    .skytracking-img-card {
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1.5px solid var(--border);
      background: var(--white);
      box-shadow: var(--shadow-sm);
      transition: transform .4s var(--ease-out), box-shadow .4s, border-color .4s;
      position: relative;
    }

    /* Glow effect on hover */
    .skytracking-img-card::after {
      content: '';
      position: absolute;
      inset: 0;
      border-radius: var(--radius-lg);
      opacity: 0;
      transition: opacity .4s ease;
      box-shadow: 0 0 40px rgba(46,66,211,.15), inset 0 0 0 1px rgba(46,66,211,.15);
      pointer-events: none;
    }
    .skytracking-img-card:hover::after {
      opacity: 1;
    }

    .skytracking-img-card:hover {
      transform: translateY(-8px) scale(1.015);
      box-shadow: 0 20px 50px rgba(46,66,211,.12);
      border-color: rgba(46,66,211,.25);
    }

    /* Featured card (historial) — larger with subtle perspective tilt */
    .skytracking-img-card.featured {
      box-shadow: var(--shadow);
    }
    .skytracking-img-card.featured:hover {
      transform: translateY(-10px) scale(1.01);
      box-shadow: 0 28px 60px rgba(46,66,211,.15);
    }

    .skytracking-img-card img {
      width: 100%;
      display: block;
      transition: transform .5s var(--ease-out);
    }
    .skytracking-gallery-secondary .skytracking-img-card img {
      border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }

    /* Label bar */
    .skytracking-img-label {
      padding: 16px 20px;
      border-top: 1px solid var(--border);
      display: flex;
      align-items: center;
      gap: 10px;
      background: var(--white);
      position: relative;
      z-index: 1;
    }
    .skytracking-img-label span {
      font-size: .82rem;
      font-weight: 600;
      color: var(--dark);
    }
    .skytracking-img-label small {
      font-size: .72rem;
      color: var(--gray-400);
    }
    .skytracking-img-dot {
      width: 8px; height: 8px;
      border-radius: 50%;
      background: var(--blue);
      flex-shrink: 0;
    }

    /* Staggered fade-in for secondary cards */
    .skytracking-gallery-secondary .skytracking-img-card:nth-child(1) { transition-delay: 0s; }
    .skytracking-gallery-secondary .skytracking-img-card:nth-child(2) { transition-delay: .1s; }
    .skytracking-gallery-secondary .skytracking-img-card:nth-child(3) { transition-delay: .2s; }

    @media (max-width: 1024px) {
      .skytracking-features { grid-template-columns: 1fr 1fr; }
      .skytracking-gallery-secondary { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 768px) {
      .skytracking-features { grid-template-columns: 1fr; }
      .skytracking-gallery-secondary { grid-template-columns: 1fr; }
      .skytracking-stats { gap: 20px; }
      .skytracking-stat + .skytracking-stat { padding-left: 20px; }
    }

    /* Email showcase — single centered card with floating notifications */
    .skytracking-email-showcase {
      display: flex;
      justify-content: center;
      margin-top: 22px;
    }
    .skytracking-email-card {
      position: relative;
      max-width: 700px;
      width: 100%;
    }
    .skytracking-email-card img {
      border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }

    /* Floating notification badges */
    .email-notif {
      position: absolute;
      display: flex;
      align-items: center;
      gap: 8px;
      background: white;
      border-radius: 12px;
      padding: 10px 16px;
      box-shadow: 0 8px 32px rgba(46,66,211,.15), 0 2px 8px rgba(0,0,0,.08);
      border: 1px solid rgba(46,66,211,.1);
      font-size: 13px;
      font-weight: 600;
      color: #1e293b;
      white-space: nowrap;
      opacity: 0;
      z-index: 60;
      animation: notif-slide-in .5s ease forwards;
    }
    .email-notif-icon { font-size: 16px; }
    .email-notif-1 {
      top: 8%;
      right: -55%;
      animation-delay: 1s;
    }
    .email-notif-2 {
      top: 50%;
      left: -50%;
      animation-delay: 2.5s;
    }
    .email-notif-3 {
      bottom: 18%;
      right: -55%;
      animation-delay: 4s;
      border-color: rgba(234,88,12,.2);
      box-shadow: 0 8px 32px rgba(234,88,12,.12), 0 2px 8px rgba(0,0,0,.08);
    }
    .email-notif-3 .email-notif-text { color: #c2410c; }

    @keyframes notif-slide-in {
      0% { opacity: 0; transform: translateY(16px) scale(.95); }
      60% { opacity: 1; transform: translateY(-4px) scale(1.02); }
      80% { transform: translateY(2px) scale(1); }
      100% { opacity: 1; transform: translateY(0) scale(1); }
    }

    /* Las notificaciones entran una vez (sin loop infinito) */
    .email-notif-1 { animation: notif-slide-in .5s ease 1s forwards; }
    .email-notif-2 { animation: notif-slide-in .5s ease 2.5s forwards; }
    .email-notif-3 { animation: notif-slide-in .5s ease 4s forwards; }

    @media (max-width: 768px) {
      .email-notif { display: none; }
      .skytracking-email-card { max-width: 100%; }
    }

    /* =====================================================
       SOLUTIONS (FOR WHO)
    ===================================================== */
    .solutions {
      padding: 96px 0;
      background: var(--gray-50);
    }

    .solutions-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 28px;
    }

    .solution-card {
      border-radius: var(--radius-lg);
      padding: 40px 36px;
      border: 1.5px solid transparent;
    }
    .solution-dark {
      background: linear-gradient(145deg, var(--dark) 0%, var(--dark-2) 100%);
    }
    .solution-blue {
      background: linear-gradient(145deg, var(--blue-d) 0%, var(--blue) 100%);
    }

    .solution-card h3 {
      color: var(--white);
      font-size: 1.3rem;
      font-weight: 800;
      margin-bottom: 12px;
      margin-top: 8px;
    }
    .solution-card > p {
      color: rgba(255,255,255,.6);
      font-size: .88rem;
      margin-bottom: 24px;
      line-height: 1.65;
    }
    .solution-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
      margin-bottom: 32px;
    }
    .solution-list li {
      color: rgba(255,255,255,.82);
      font-size: .88rem;
      display: flex;
      align-items: flex-start;
      gap: 10px;
      line-height: 1.5;
    }
    .solution-list li::before {
      content: '✓';
      font-weight: 800;
      flex-shrink: 0;
      margin-top: 1px;
    }
    .solution-dark  .solution-list li::before { color: var(--teal-l); }
    .solution-blue  .solution-list li::before { color: rgba(255,255,255,.85); }

    /* =====================================================
       HOW IT WORKS
    ===================================================== */
    .how {
      padding: 96px 0;
      background: var(--white);
    }

    .timeline {
      display: flex;
      flex-direction: column;
      gap: 0;
      max-width: 800px;
      margin: 0 auto;
      position: relative;
    }
    .timeline::before {
      content: '';
      position: absolute;
      left: 28px;
      top: 0; bottom: 0;
      width: 2px;
      background: linear-gradient(to bottom, var(--blue-d), var(--blue));
    }

    .timeline-step {
      display: flex;
      gap: 32px;
      padding: 0 0 48px;
      position: relative;
    }
    .timeline-step:last-child { padding-bottom: 0; }

    .step-circle {
      width: 58px; height: 58px;
      border-radius: 50%;
      background: var(--blue);
      color: var(--white);
      font-size: 1.1rem;
      font-weight: 800;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      position: relative;
      z-index: 1;
      box-shadow: 0 0 0 6px rgba(46,66,211,.12);
    }

    .step-content {
      background: var(--gray-50);
      border: 1.5px solid var(--border);
      border-radius: var(--radius);
      padding: 28px 28px;
      flex: 1;
    }
    .step-content h3 {
      font-size: 1.1rem;
      font-weight: 800;
      color: var(--dark);
      margin-bottom: 10px;
    }
    .step-content p {
      font-size: .88rem;
      color: var(--gray-600);
      line-height: 1.7;
      margin-bottom: 14px;
    }
    .step-result {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      background: rgba(46,66,211,.08);
      color: var(--blue);
      font-size: .78rem;
      font-weight: 700;
      padding: 5px 12px;
      border-radius: 100px;
      border: 1px solid rgba(46,66,211,.15);
    }

    /* =====================================================
       PILOT / FORM
    ===================================================== */






    .form-group { margin-bottom: 16px; }
    .form-group label {
      display: block;
      font-size: .78rem;
      font-weight: 600;
      color: var(--gray-600);
      margin-bottom: 5px;
      letter-spacing: .2px;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      border: 1.5px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 11px 14px;
      font-size: .88rem;
      color: var(--dark);
      background: var(--white);
      outline: none;
      transition: border-color .2s, box-shadow .2s;
    }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--blue);
      box-shadow: 0 0 0 3px rgba(46,66,211,.1);
    }
    .form-group textarea { resize: vertical; min-height: 80px; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

    .form-success {
      display: none;
      text-align: center;
      padding: 32px 20px;
    }
    .form-success-icon {
      width: 64px; height: 64px; margin: 0 auto 16px;
      background: linear-gradient(135deg, #2E42D3 0%, #1e5faa 100%);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      animation: successPop .4s var(--ease-out);
    }
    .form-success-icon svg { width: 32px; height: 32px; }
    @keyframes successPop {
      0% { transform: scale(.9); opacity: 0; }
      100% { transform: scale(1); opacity: 1; }
    }
    .form-success h4 { font-size: 1.15rem; font-weight: 800; color: var(--dark); margin-bottom: 8px; }
    .form-success p { font-size: .88rem; color: var(--gray-600); }

    /* =====================================================
       TEAM
    ===================================================== */
    .team {
      padding: 96px 0;
      background: var(--gray-50);
    }

    .team-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 28px;
    }

    .team-card {
      background: var(--white);
      border: 1.5px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 36px 32px;
      display: flex;
      flex-direction: column;
      transition: transform .3s var(--ease-out), box-shadow .3s, border-color .3s;
    }
    .team-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
      border-color: rgba(var(--blue-rgb), 0.2);
    }

    .team-avatar {
      width: 140px; height: 140px;
      border-radius: 50%;
      overflow: hidden;
      margin-bottom: 24px;
      padding: 0;
      border: 4px solid rgba(var(--blue-rgb), 0.15);
      box-shadow: 0 8px 28px rgba(var(--blue-rgb), 0.15);
      transition: border-color .3s var(--ease-out), box-shadow .3s;
      cursor: pointer;
      position: relative;
      display: block;
    }
    .team-avatar::after {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(46, 66, 211, 0);
      border-radius: 50%;
      transition: background .2s;
      pointer-events: none;
    }
    .team-avatar:hover::after {
      background: rgba(46, 66, 211, 0.15);
    }

    /* Lightbox */
    .lightbox {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0.88);
      z-index: 9999;
      align-items: center;
      justify-content: center;
      padding: 24px;
      animation: fadeIn .25s ease;
    }
    .lightbox.open { display: flex; }
    .lightbox img {
      max-width: 90vw;
      max-height: 85vh;
      border-radius: 12px;
      box-shadow: 0 20px 60px rgba(0,0,0,0.5);
      animation: zoomIn .3s cubic-bezier(0.34, 1.56, 0.64, 1);
    }
    .lightbox-close {
      position: absolute;
      top: 24px;
      right: 24px;
      width: 44px;
      height: 44px;
      background: rgba(255,255,255,0.1);
      border: 1px solid rgba(255,255,255,0.2);
      border-radius: 50%;
      color: #fff;
      font-size: 24px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background .2s;
    }
    .lightbox-close:hover { background: rgba(255,255,255,0.2); }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
    @keyframes zoomIn { from { transform: scale(0.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }
    .team-avatar img {
      width: 100%; height: 100%;
      object-fit: cover;
      object-position: center 30%;
      display: block;
    }
    .team-card:hover .team-avatar {
      border-color: var(--blue);
      box-shadow: 0 10px 30px rgba(46, 66, 211, 0.25);
    }
    .team-linkedin {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      margin-top: 16px;
      font-size: .82rem;
      font-weight: 600;
      color: var(--blue);
      text-decoration: none;
      transition: color .2s;
    }
    .team-linkedin:hover {
      color: var(--blue-d);
    }
    .team-linkedin svg {
      width: 16px; height: 16px;
    }
    .team-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 6px 20px;
      margin-top: auto;
      padding-top: 16px;
    }
    .team-links .team-linkedin { margin-top: 0; }

    .team-card h3 {
      font-size: 1.15rem;
      font-weight: 800;
      color: var(--dark);
      margin-bottom: 3px;
    }
    .team-role {
      font-size: .78rem;
      font-weight: 700;
      color: var(--blue);
      text-transform: uppercase;
      letter-spacing: .6px;
      margin-bottom: 16px;
    }
    .team-card p {
      font-size: .88rem;
      color: var(--gray-600);
      line-height: 1.7;
    }

    /* =====================================================
       FAQ
    ===================================================== */
    .faq {
      padding: 96px 0;
      background: var(--white);
    }

    .faq-list {
      max-width: 740px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 0;
    }

    .faq-item {
      border-bottom: 1.5px solid var(--border);
    }
    .faq-item:first-child { border-top: 1.5px solid var(--border); }

    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 20px 4px;
      background: none;
      border: none;
      cursor: pointer;
      text-align: left;
      transition: color .2s;
    }
    .faq-question span {
      font-size: .97rem;
      font-weight: 600;
      color: var(--dark);
      line-height: 1.4;
    }
    .faq-question:hover span { color: var(--blue); }

    .faq-icon {
      width: 28px; height: 28px;
      border-radius: 50%;
      background: var(--gray-100);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      transition: background .2s, transform .25s;
      font-size: .85rem;
      color: var(--gray-600);
    }
    .faq-item.open .faq-icon {
      background: var(--blue);
      color: var(--white);
      transform: rotate(45deg);
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 4px;
      font-size: .88rem;
      color: var(--gray-600);
      line-height: 1.75;
      transition: max-height .4s ease, padding .3s ease, opacity .3s ease;
      opacity: 0;
    }
    .faq-item.open .faq-answer {
      max-height: 640px;
      padding: 0 4px 20px;
      opacity: 1;
    }

    /* =====================================================
       FOOTER
    ===================================================== */
    .footer {
      background: var(--dark);
      padding: 64px 0 32px;
      border-top: 1px solid rgba(255,255,255,.06);
    }

    .footer-inner {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 52px;
    }

    .footer-brand .navbar-logo {
      margin-bottom: 14px;
      display: inline-flex;
    }
    .footer-tagline {
      color: rgba(255,255,255,.42);
      font-size: .85rem;
      line-height: 1.65;
      max-width: 280px;
    }
    .footer-linkedin {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-top: 18px;
      padding: 9px 16px;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.12);
      border-radius: 8px;
      color: rgba(255,255,255,.75);
      font-size: .82rem;
      font-weight: 600;
      text-decoration: none;
      transition: background-color .2s, border-color .2s, color .2s, transform .2s var(--ease-out);
    }
    .footer-linkedin:hover {
      background: var(--blue);
      border-color: var(--blue);
      color: #fff;
      transform: translateY(-1px);
    }

    .footer-col h5 {
      color: var(--white);
      font-size: .78rem;
      font-weight: 700;
      letter-spacing: .6px;
      text-transform: uppercase;
      margin-bottom: 18px;
    }
    .footer-col ul { display: flex; flex-direction: column; gap: 10px; }
    .footer-col ul li {
      color: rgba(255,255,255,.4);
      font-size: .84rem;
    }
    .footer-col ul li a {
      color: rgba(255,255,255,.4);
      font-size: .84rem;
      transition: color .2s;
    }
    .footer-col ul li a:hover { color: rgba(255,255,255,.85); }

    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,.07);
      padding-top: 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .footer-bottom p { color: rgba(255,255,255,.28); font-size: .78rem; }
    .footer-pills { display: flex; gap: 8px; }
    .footer-pill {
      background: rgba(46,66,211,.12);
      border: 1px solid rgba(46,66,211,.2);
      color: rgba(255,255,255,.45);
      font-size: .67rem;
      font-weight: 600;
      border-radius: var(--radius-sm);
      padding: 4px 10px;
      letter-spacing: .3px;
    }

    /* =====================================================
       SCROLL FADE-IN
    ===================================================== */
    .fade-in {
      opacity: 0;
      transform: translateY(40px);
      transition: opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1);
    }
    .fade-in.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* Problem card hover border glow */
    .problem-card:hover { border-color: rgba(var(--blue-rgb),.35); }

    /* Product card gradient top bar más visible */
    .product-card:hover::before { transform: scaleX(1); height: 4px; }

    /* Team avatar: azul corporativo */
    .team-avatar {
      background: linear-gradient(135deg, var(--blue-hover) 0%, var(--blue) 100%);
    }

    /* =====================================================
       RESPONSIVE — TABLET
    ===================================================== */
    @media (max-width: 1024px) {
      .hero-inner      { grid-template-columns: 1fr; }
      .hero-card       { max-width: 520px; }
      .metrics-grid    { grid-template-columns: 1fr 1fr; }
      .clients-set     { gap: 36px; padding-right: 36px; }
      .clients-set img { height: 40px; max-width: 120px; }
      .clients-set img.logo-sq { height: 54px; max-width: 100px; }
      .metric-item + .metric-item::before { display: none; }
      .metric-item     { border-bottom: 1px solid var(--border); }
      .metric-item:nth-child(3),
      .metric-item:nth-child(4) { border-bottom: none; }
    }

    /* =====================================================
       RESPONSIVE — MOBILE
    ===================================================== */
    @media (max-width: 768px) {
      .navbar-links,
      .navbar-cta    { display: none; }
      .hamburger     { display: flex; }

      .hero          { padding: 60px 0 56px; }
      .hero-content h1 { font-size: 1.75rem; }

      .problem-grid  { grid-template-columns: 1fr; }
      .product-grid  { grid-template-columns: 1fr; }
      .solutions-grid{ grid-template-columns: 1fr; }
      .team-grid     { grid-template-columns: 1fr; }
      .footer-inner  { grid-template-columns: 1fr; gap: 32px; }
      .footer-bottom { flex-direction: column; gap: 14px; align-items: flex-start; }

      .timeline::before { left: 22px; }
      .step-circle   { width: 46px; height: 46px; font-size: .9rem; }
      .timeline-step { gap: 18px; }

      .form-row      { grid-template-columns: 1fr; }

    }

    @media (max-width: 480px) {
      .container { padding: 0 18px; }
      .hero-btns { flex-direction: column; }
      .hero-btns .btn { justify-content: center; }
      .metrics-grid { grid-template-columns: 1fr 1fr; }
      .metric-item { border-bottom: none; }
    }

    /* =====================================================
       DEMO INTERACTIVA (removible)
    ===================================================== */

    /* Loading */
    @keyframes demo-spin { to { transform: rotate(360deg); } }

    /* Map (Leaflet-style with OSM tiles) */

    /* Summary (matches ShipmentSummary.tsx) */
    /* Progress bar */
    /* Route chain */
    @keyframes demo-pulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: .5; transform: scale(1.4); }
    }

    /* Timeline */
    @keyframes demo-active-dot {
      0%, 100% { box-shadow: 0 0 0 4px rgba(46,66,211,.2); }
      50% { box-shadow: 0 0 0 8px rgba(46,66,211,.08); }
    }

    /* CTA */

    /* Responsive demo */
    @media (max-width: 600px) {
    }

/* =====================================================
   MULTIPÁGINA — componentes nuevos (Fase 1)
===================================================== */


/* Page header (páginas internas) */
.page-head { background: linear-gradient(135deg, var(--blue-d) 0%, var(--blue) 100%); color: #fff; padding: 52px 0 44px; position: relative; }
.page-head .container { position: relative; z-index: 1; }
.page-head h1 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); font-weight: 800; line-height: 1.1; letter-spacing: -.5px; margin: 10px 0 12px; }
.page-head p { color: rgba(255,255,255,.85); max-width: 640px; line-height: 1.7; font-size: 1.02rem; }
.page-head .section-label { color: rgba(255,255,255,.92); }
.page-section { padding: 56px 0; }
.page-section.alt { background: var(--gray-50); }

/* Breadcrumb */
.breadcrumb { font-size: .8rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; list-style: none; }
.breadcrumb li { display: flex; align-items: center; gap: 6px; color: rgba(255,255,255,.65); }
.breadcrumb a { color: rgba(255,255,255,.85); text-decoration: none; }
.breadcrumb a:hover { color: #fff; text-decoration: underline; }
.breadcrumb li[aria-current] { color: #fff; font-weight: 600; }
.breadcrumb .sep { opacity: .5; }
/* Breadcrumb sobre fondo claro */
.breadcrumb.dark li { color: var(--gray-500); }
.breadcrumb.dark a { color: var(--blue); }
.breadcrumb.dark li[aria-current] { color: var(--gray-900); }

/* Prose (contenido editorial) */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.5rem; font-weight: 800; color: var(--dark); margin: 38px 0 12px; letter-spacing: -.3px; }
.prose h3 { font-size: 1.15rem; font-weight: 700; color: var(--dark); margin: 26px 0 8px; }
.prose p, .prose li { color: var(--gray-600); line-height: 1.8; font-size: 1rem; }
.prose p { margin-bottom: 14px; }
.prose ul, .prose ol { margin: 0 0 16px 0; padding-left: 22px; }
.prose ul { list-style: disc; } .prose ol { list-style: decimal; }
.prose li { margin-bottom: 7px; }
.prose strong { color: var(--gray-900); font-weight: 700; }
.prose a { color: var(--blue); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }

/* Hub / grids de tarjetas */
.hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 22px; }
.hub-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.hub-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }

/* Tarjeta genérica enlazable */
.card-link {
  display: block; background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); padding: 26px 24px; text-decoration: none; color: inherit;
  transition: transform .25s var(--ease-out), box-shadow .25s, border-color .25s;
}
.card-link:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(var(--blue-rgb),.3); }
.card-link h3 { font-size: 1.1rem; font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.card-link p { font-size: .9rem; color: var(--gray-600); line-height: 1.6; }
.card-icon { width: 46px; height: 46px; border-radius: 12px; background: rgba(var(--blue-rgb),.08); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.card-icon svg { width: 24px; height: 24px; stroke: var(--blue); stroke-width: 2; }
.card-arrow { color: var(--blue); font-weight: 700; font-size: .85rem; margin-top: 14px; display: inline-block; }

/* Tabla de datos técnica */
.table-wrap { overflow-x: auto; border: 1.5px solid var(--border); border-radius: var(--radius); }
.data-table { width: 100%; border-collapse: collapse; font-size: .88rem; font-variant-numeric: tabular-nums; }
.data-table th, .data-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
.data-table thead th { background: var(--gray-50); color: var(--gray-900); font-weight: 700; font-size: .78rem; text-transform: uppercase; letter-spacing: .4px; }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(var(--blue-rgb),.03); }
.data-table td.num { text-align: right; }
.data-table a { color: var(--blue); font-weight: 600; }

/* Glosario */
.term-filter { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.term-filter input { flex: 1; min-width: 220px; padding: 12px 16px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-size: .95rem; }
.term-filter input:focus { outline: none; border-color: var(--blue); box-shadow: var(--ring); }
.term-cats { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 26px; }
.term-cat-btn { font-size: .8rem; font-weight: 600; padding: 7px 14px; border-radius: 100px; border: 1.5px solid var(--border); background: #fff; color: var(--gray-600); cursor: pointer; transition: background-color .2s var(--ease-out), color .2s, border-color .2s; }
.term-cat-btn.active, .term-cat-btn:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.glossary-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.term-card { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius); padding: 18px 20px; text-decoration: none; color: inherit; transition: transform .2s var(--ease-out), box-shadow .2s, border-color .2s; }
.term-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(var(--blue-rgb),.3); }
.term-card .t-name { font-weight: 800; color: var(--dark); font-size: 1rem; }
.term-card .t-acr { color: var(--blue); font-weight: 700; font-size: .78rem; text-transform: uppercase; letter-spacing: .5px; }
.term-card .t-short { color: var(--gray-600); font-size: .86rem; line-height: 1.5; margin-top: 6px; }
.term-card.hidden { display: none; }

/* Término individual */
.term-section { padding: 22px 0; border-top: 1px solid var(--border); }
.term-section h2 { font-size: 1.1rem; font-weight: 800; color: var(--dark); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.term-section p, .term-section li { color: var(--gray-600); line-height: 1.75; }
.term-section.tech { background: var(--gray-50); border-radius: var(--radius); padding: 22px 24px; border-top: none; }
.related-terms { display: flex; flex-wrap: wrap; gap: 10px; }
.related-terms a { background: rgba(var(--blue-rgb),.08); color: var(--blue); font-weight: 600; font-size: .85rem; padding: 8px 14px; border-radius: 100px; text-decoration: none; }
.related-terms a:hover { background: var(--blue); color: #fff; }

/* ULD fichas */
.uld-spec-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; margin: 8px 0 4px; }
.uld-spec { background: var(--gray-50); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 16px; }
.uld-spec .label { font-size: .72rem; text-transform: uppercase; letter-spacing: .5px; color: var(--gray-500); font-weight: 700; }
.uld-spec .value { font-size: 1.35rem; font-weight: 800; color: var(--dark); font-variant-numeric: tabular-nums; margin-top: 4px; }
.uld-spec .unit { font-size: .85rem; color: var(--gray-500); font-weight: 600; }

/* Callout / disclaimer */
.callout { background: rgba(var(--blue-rgb),.05); border: 1px solid rgba(var(--blue-rgb),.18); border-left: 4px solid var(--blue); border-radius: var(--radius); padding: 16px 20px; font-size: .9rem; color: var(--gray-600); line-height: 1.65; }
.callout.warn { background: rgba(217,119,6,.06); border-color: rgba(217,119,6,.25); border-left-color: var(--warning); }
.callout strong { color: var(--gray-900); }

/* ── Calculadora ── */
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }
.calc-panel { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-lg); padding: 26px; }
.calc-panel h2 { font-size: 1.05rem; font-weight: 800; color: var(--dark); margin-bottom: 18px; }
.calc-fieldset { border: none; margin-bottom: 18px; }
.calc-fieldset legend { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--gray-500); margin-bottom: 10px; }
.calc-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.calc-row.three { grid-template-columns: repeat(3, 1fr); }
.calc-field { margin-bottom: 12px; }
.calc-field label { display: block; font-size: .78rem; font-weight: 600; color: var(--gray-600); margin-bottom: 5px; }
.calc-field input, .calc-field select { width: 100%; padding: 10px 12px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-size: .92rem; font-variant-numeric: tabular-nums; background: #fff; }
.calc-field input:focus, .calc-field select:focus { outline: none; border-color: var(--blue); box-shadow: var(--ring); }
.calc-results { background: var(--dark); color: #fff; border-radius: var(--radius-lg); padding: 26px; position: sticky; top: 84px; }
.calc-results h2 { color: #fff; font-size: 1.05rem; margin-bottom: 18px; }
.calc-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
.calc-kpi { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 14px 16px; }
.calc-kpi .k-label { font-size: .68rem; text-transform: uppercase; letter-spacing: .5px; color: rgba(255,255,255,.55); font-weight: 700; }
.calc-kpi .k-value { font-size: 1.7rem; font-weight: 800; font-variant-numeric: tabular-nums; margin-top: 4px; }
.calc-kpi .k-value small { font-size: .85rem; color: rgba(255,255,255,.55); font-weight: 600; }
.calc-limit { display: inline-block; font-weight: 800; }
.calc-limit.is-weight { color: #fbbf24; } .calc-limit.is-vol { color: #38bdf8; }
.calc-bar-wrap { margin: 12px 0; }
.calc-bar-label { display: flex; justify-content: space-between; font-size: .78rem; color: rgba(255,255,255,.7); margin-bottom: 6px; }
.calc-bar { height: 12px; background: rgba(255,255,255,.1); border-radius: 100px; overflow: hidden; }
.calc-bar .fill { height: 100%; border-radius: 100px; transition: width .35s var(--ease-out); }
.calc-bar .fill.vol { background: linear-gradient(90deg, #38bdf8, #0ea5e9); }
.calc-bar .fill.weight { background: linear-gradient(90deg, #fbbf24, #f59e0b); }
.calc-fit { font-weight: 700; font-size: .92rem; margin: 8px 0; min-height: 1.2em; }
.calc-fit.ok { color: #4ade80; } .calc-fit.bad { color: #f87171; }
.piece-grid { display: flex; flex-wrap: wrap; gap: 4px; margin: 12px 0; align-items: center; }
.pg-cell { width: 14px; height: 14px; border-radius: 3px; background: rgba(255,255,255,.12); }
.pg-cell.on { background: #38bdf8; }
.pg-more { font-size: .75rem; color: rgba(255,255,255,.6); margin-left: 6px; }
.calc-warnings { list-style: none; margin: 14px 0 0; padding: 14px 16px; background: rgba(217,119,6,.15); border: 1px solid rgba(251,191,36,.3); border-radius: var(--radius); }
.calc-warnings li { font-size: .85rem; color: #fde68a; line-height: 1.5; margin-bottom: 6px; }
.calc-warnings li:last-child { margin-bottom: 0; }

/* Footer ampliado */
.footer-inner.cols-5 { grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr; }

@media (max-width: 1024px) {
  .calc { grid-template-columns: 1fr; }
  .calc-results { position: static; }
  .hub-grid.cols-3, .footer-inner.cols-5 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hub-grid.cols-2, .hub-grid.cols-3, .footer-inner.cols-5 { grid-template-columns: 1fr; }
  .calc-row.three { grid-template-columns: 1fr 1fr; }
}

/* ── Capturas reales de la plataforma (mockups enmarcados) ── */
.shots-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.shot-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); transition: transform .3s var(--ease-out), box-shadow .3s; }
.shot-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.shot-card img { width: 100%; height: auto; display: block; background: #eef1f6; border-bottom: 1px solid var(--border); }
.shot-cap { padding: 16px 20px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.shot-cap .chip { margin: 0; }
.shot-cap .shot-name { font-weight: 800; color: var(--dark); font-size: .98rem; }
.shot-cap .shot-role { font-size: .8rem; color: var(--gray-500); margin-left: auto; }
@media (max-width: 768px) { .shots-grid { grid-template-columns: 1fr; } }

/* ── Ilustraciones de ULD ── */
.uld-illustration {
  background-color: #f8faff;
  background-image: linear-gradient(rgba(46,66,211,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(46,66,211,.06) 1px, transparent 1px);
  background-size: 22px 22px;
  border: 1.5px solid var(--border); border-radius: var(--radius-lg);
  padding: 24px; display: flex; align-items: center; justify-content: center; margin-bottom: 28px;
}
.uld-svg { width: 100%; max-width: 320px; height: auto; display: block; }
.uld-card-illu {
  background-color: #f8faff;
  background-image: linear-gradient(rgba(46,66,211,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(46,66,211,.06) 1px, transparent 1px);
  background-size: 16px 16px;
  border: 1px solid var(--border); border-radius: var(--radius); padding: 10px; margin-bottom: 14px; display: flex; justify-content: center;
}
.uld-card-illu .uld-svg { max-width: 150px; }

/* Inputs fijos (no editables) de la calculadora ULD */
.calc-field input[readonly] { background: var(--gray-50); color: var(--gray-600); cursor: not-allowed; border-style: dashed; }
.calc-fieldset legend .fixed-tag { font-weight: 600; color: var(--gray-400); text-transform: none; letter-spacing: 0; }

/* ── Selector visual de ULD (calculadora) ── */
.calc-field-label { display: block; font-size: .78rem; font-weight: 600; color: var(--gray-600); margin-bottom: 6px; }
.uld-picker { display: grid; grid-template-columns: repeat(auto-fit, minmax(92px, 1fr)); gap: 8px; }
.uld-pick { display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 10px 6px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: #fff; color: var(--blue); cursor: pointer; text-align: center; transition: border-color .15s, background-color .15s, box-shadow .15s, transform .1s; }
.uld-pick:hover { border-color: rgba(46,66,211,.4); }
.uld-pick.active { border-color: var(--blue); background: rgba(46,66,211,.06); box-shadow: inset 0 0 0 1px var(--blue); }
.uld-pick:active { transform: scale(.97); }
.uld-pick:focus-visible { outline: none; box-shadow: var(--ring); }
.uld-glyph { width: 100%; max-width: 58px; height: auto; display: block; }
.uld-pick-code { font-size: .74rem; font-weight: 800; color: var(--dark); line-height: 1.15; }
.uld-pick-meta { font-size: .64rem; color: var(--gray-500); }

/* ── Visor 3D (carga diferida por click) ── */
.viewer3d {
  display: flex;
  min-height: clamp(280px, 46vw, 520px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, #0b1220 0%, #142a5e 100%);
}
.viewer3d-load {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: 100%;
  padding: 40px 20px;
  background: transparent;
  color: #dfe6f5;
  cursor: pointer;
  text-align: center;
  transition: background-color .25s var(--ease-out);
}
.viewer3d-load:hover { background: rgba(255,255,255,.04); }
.viewer3d-load:focus-visible { outline: none; box-shadow: inset var(--ring); }
.viewer3d-play {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--blue); color: #fff;
  box-shadow: 0 12px 34px rgba(var(--blue-rgb), .5);
  transition: transform .2s var(--ease-out);
}
.viewer3d-load:hover .viewer3d-play { transform: scale(1.06); }
.viewer3d-load:active .viewer3d-play { transform: scale(.95); }
.viewer3d-cta { font-family: 'Schibsted Grotesk', sans-serif; font-size: 1.3rem; font-weight: 700; letter-spacing: -.01em; }
.viewer3d-note { font-size: .82rem; color: rgba(223,230,245,.62); }
/* El visor 3D (WebGL pesado) solo en desktop: en móvil estorba el scroll y consume datos */
@media (max-width: 760px) { .viewer3d-section { display: none; } }

/* ── Cookie consent ── */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 1200;
  max-width: 740px; margin: 0 auto;
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px;
  background: var(--dark); color: #cfd6e6;
  border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 16px 18px;
  opacity: 0; visibility: hidden; transform: translateY(14px); pointer-events: none;
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out), visibility .3s;
}
.cookie-banner.show { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
.cookie-text { flex: 1 1 320px; font-size: .84rem; line-height: 1.5; margin: 0; }
.cookie-text a { color: #fff; text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }
@media (max-width: 540px) { .cookie-actions { width: 100%; } .cookie-actions .btn { flex: 1; } }
@media (prefers-reduced-motion: reduce) { .cookie-banner { transition: opacity .2s; transform: none; } }

/* ── Botón flotante de WhatsApp ── */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 18px 13px 15px; border-radius: 100px;
  background: #25D366; color: #fff; font-weight: 700; font-size: .92rem;
  box-shadow: 0 8px 24px rgba(37,211,102,.42), 0 2px 6px rgba(0,0,0,.15);
  transition: transform .18s ease, box-shadow .18s ease;
}
.wa-float:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(37,211,102,.5); color: #fff; }
.wa-float:active { transform: translateY(0) scale(.97); }
.wa-float svg { flex-shrink: 0; }
@media (max-width: 640px) {
  .wa-float { right: 16px; bottom: 16px; padding: 14px; }
  .wa-float-label { display: none; }
}

/* ── Bloque "Agenda 15 min" (columna del piloto) ── */

/* =====================================================
   PLANES / PRICING
===================================================== */
.pricing { padding: 96px 0; background: var(--gray-50); }
.pricing-header { text-align: center; max-width: 680px; margin: 0 auto 8px; }
.pricing-tier-label { font-size: 21px; font-weight: 800; letter-spacing: -.01em; color: var(--dark); text-align: center; margin: 50px 0 24px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 26px; box-shadow: var(--shadow-sm); }
.price-card--feat { border: 2px solid var(--blue); box-shadow: var(--shadow-blue); }
.price-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--blue); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: 4px 13px; border-radius: 999px; white-space: nowrap; }
.price-name { font-size: 18px; font-weight: 800; letter-spacing: -.01em; color: var(--dark); }
.price-amount { font-size: 40px; font-weight: 800; letter-spacing: -.02em; color: var(--dark); margin: 10px 0 0; }
.price-cur { font-size: 16px; font-weight: 700; color: var(--gray-500); margin-right: 5px; vertical-align: middle; }
.price-per { font-size: 14px; font-weight: 500; color: var(--gray-500); }
.price-annual { font-size: 13px; color: var(--gray-600); background: var(--gray-50); border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px; margin: 12px 0 18px; }
.price-annual b { color: var(--blue); }
.price-save { display: inline-block; margin-left: 4px; font-size: 11px; font-weight: 800; color: var(--success); background: rgba(22,163,74,.10); padding: 2px 8px; border-radius: 999px; }
.price-feats { list-style: none; margin: 0 0 auto; padding: 0; }
.price-feats li { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-top: 1px solid var(--border); font-size: 14px; color: var(--gray-600); }
.price-feats li:first-child { border-top: 0; }
.price-feats li b { color: var(--dark); font-weight: 700; }
.price-who { margin-top: 16px; font-size: 12px; color: var(--gray-500); }
.pricing-fine { text-align: center; font-size: 12.5px; line-height: 1.6; color: var(--gray-500); margin: 18px auto 0; max-width: 640px; }
.pricing-export { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; align-items: stretch; }
.pricing-export-sub { text-align: center; font-size: 14px; color: var(--gray-600); max-width: 620px; margin: -8px auto 22px; }
.export-card { position: relative; overflow: hidden; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 28px 24px; box-shadow: var(--shadow); }
.export-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--sky); }
.export-card--salmon::before { background: #FB7185; }
.export-card--salmon { border-color: rgba(var(--blue-rgb), .35); }
.export-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.export-vertical { font-size: 17px; font-weight: 800; color: var(--dark); }
.export-price { font-size: 32px; font-weight: 800; letter-spacing: -.02em; color: var(--blue); }
.export-desc { font-size: 13.5px; line-height: 1.55; color: var(--gray-600); margin: 12px 0 16px; }
.export-groups { display: flex; flex-direction: column; gap: 14px; margin-bottom: auto; }
.export-group-label { display: block; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--gray-500); margin-bottom: 8px; }
.export-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.export-tag { font-size: 12.5px; font-weight: 600; color: var(--dark-2); background: var(--gray-100); border: 1px solid var(--border); border-radius: 999px; padding: 4px 11px; }
.export-note { font-size: 12px; color: var(--gray-500); margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border); }
.pricing-cta { text-align: center; margin-top: 40px; }
@media (max-width: 860px) {
  .pricing { padding: 72px 0; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .pricing-export { grid-template-columns: 1fr; max-width: 420px; }
}

/* ===== Exporter value panel ===== */
.export-panel { position: relative; overflow: hidden; background: linear-gradient(135deg, #1E2D9A 0%, #2E42D3 58%, #3B4FDD 100%); border-radius: var(--radius-lg); padding: 44px 44px 40px; box-shadow: var(--shadow-lg); }
.export-panel::before { content: ""; position: absolute; top: -45%; right: -8%; width: 460px; height: 460px; background: radial-gradient(circle, rgba(125,211,252,.22), transparent 70%); pointer-events: none; }
.export-panel::after { content: ""; position: absolute; bottom: -55%; left: -12%; width: 480px; height: 480px; background: radial-gradient(circle, rgba(46,66,211,.35), transparent 70%); pointer-events: none; }
.export-panel-head { position: relative; text-align: center; max-width: 660px; margin: 0 auto 24px; }
.export-panel-title { font-size: 27px; font-weight: 800; letter-spacing: -.02em; line-height: 1.16; color: #fff; margin: 0 0 12px; }
.export-panel-sub { font-size: 15px; line-height: 1.6; color: rgba(255,255,255,.82); margin: 0; }
.export-benefits { position: relative; list-style: none; margin: 0 auto 30px; padding: 0; max-width: 800px; display: grid; grid-template-columns: 1fr 1fr; gap: 13px 30px; }
.export-benefits li { display: flex; align-items: flex-start; gap: 11px; font-size: 14px; line-height: 1.45; color: rgba(255,255,255,.94); }
.export-benefits svg { flex-shrink: 0; width: 20px; height: 20px; margin-top: 1px; color: #7DD3FC; }
.export-cards { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: stretch; }
@media (max-width: 860px) {
  .export-panel { padding: 30px 22px; }
  .export-benefits { grid-template-columns: 1fr; gap: 11px; }
  .export-cards { grid-template-columns: 1fr; }
}

/* Precio anual como principal */
.price-billed { font-weight: 700; color: var(--dark-2); }
.price-monthly { display: block; margin-top: 4px; font-size: 12px; color: var(--gray-500); }

/* ===== Airline logo marquee ===== */
.airline-marquee { margin-top: 60px; }
.airline-marquee-label { text-align: center; font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--gray-400); margin: 0 0 26px; }
.airline-marquee-mask { overflow: hidden; -webkit-mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent); }
.airline-marquee-track { display: flex; align-items: center; gap: 56px; width: max-content; animation: airline-scroll 55s linear infinite; }
.airline-marquee-track:hover { animation-play-state: paused; }
.airline-logo { height: 30px; width: auto; flex-shrink: 0; object-fit: contain; opacity: .72; transition: opacity .3s ease; }
.airline-logo:hover { opacity: 1; }
@keyframes airline-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .airline-marquee-track { animation: none; } }

/* ===== Seguro de carga ===== */
.insurance { padding: 96px 0; background: var(--white); }
.insurance-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.insurance-copy .section-title { margin-top: 8px; }
.insurance-benefits { list-style: none; margin: 24px 0 28px; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.insurance-benefits li { display: flex; align-items: flex-start; gap: 11px; font-size: 15px; color: var(--gray-600); line-height: 1.5; }
.insurance-benefits li b { color: var(--dark); font-weight: 700; }
.insurance-benefits svg { flex-shrink: 0; width: 21px; height: 21px; margin-top: 1px; color: var(--blue); }
.insurance-visual { display: flex; justify-content: center; }
.ins-shield-card { width: 100%; max-width: 340px; background: linear-gradient(160deg, var(--blue-d), var(--blue)); border-radius: var(--radius-lg); padding: 34px 30px; color: #fff; box-shadow: var(--shadow-lg); text-align: center; }
.ins-shield { width: 60px; height: 60px; margin: 0 auto 16px; color: #fff; }
.ins-shield svg { width: 100%; height: 100%; }
.ins-shield-title { font-size: 19px; font-weight: 800; margin-bottom: 20px; }
.ins-shield-list { list-style: none; margin: 0; padding: 0; text-align: left; display: flex; flex-direction: column; gap: 11px; }
.ins-shield-list li { font-size: 14px; color: rgba(255,255,255,.92); padding-left: 20px; position: relative; }
.ins-shield-list li::before { content: ""; position: absolute; left: 0; top: 7px; width: 8px; height: 8px; border-radius: 50%; background: #7DD3FC; }
@media (max-width: 860px) { .insurance { padding: 72px 0; } .insurance-inner { grid-template-columns: 1fr; gap: 32px; } }

/* modal cotizador */
.ins-modal { position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 20px; }
.ins-modal[hidden] { display: none; }
.ins-modal-backdrop { position: absolute; inset: 0; background: rgba(15,23,42,.55); }
.ins-modal-card { position: relative; z-index: 1; width: 100%; max-width: 440px; background: #fff; border-radius: var(--radius-lg); padding: 30px 30px 28px; box-shadow: var(--shadow-lg); max-height: 90vh; overflow-y: auto; }
.ins-modal-close { position: absolute; top: 12px; right: 16px; background: none; border: 0; font-size: 26px; line-height: 1; color: var(--gray-400); cursor: pointer; }
.ins-modal-card h3 { font-size: 20px; margin: 0 0 4px; color: var(--dark); }
.ins-modal-sub { font-size: 13.5px; color: var(--gray-500); margin: 0 0 20px; }
#ins-quote-form label { display: block; font-size: 13px; font-weight: 600; color: var(--gray-600); margin-bottom: 14px; }
#ins-quote-form label[hidden] { display: none; }
#ins-quote-form input[type=number] { width: 100%; margin-top: 6px; padding: 11px 13px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 15px; font-weight: 600; color: var(--dark); }
#ins-quote-form input[type=number]:focus { outline: none; border-color: var(--blue); box-shadow: var(--ring); }
.ins-check { display: flex !important; align-items: center; gap: 9px; font-weight: 500 !important; cursor: pointer; }
.ins-check input { width: 17px; height: 17px; accent-color: var(--blue); }
#ins-calc { width: 100%; margin-top: 4px; }
.ins-result { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--border); }
.ins-result[hidden] { display: none; }
.ins-result-row { display: flex; justify-content: space-between; align-items: baseline; padding: 6px 0; font-size: 15px; color: var(--gray-600); }
.ins-result-row b { color: var(--dark); font-size: 17px; font-family: 'SFMono-Regular',Menlo,Consolas,monospace; }
.ins-result-prima b { color: var(--blue); font-size: 22px; }
.ins-result-note { font-size: 11.5px; color: var(--gray-400); line-height: 1.5; margin: 12px 0 18px; }
#ins-contract { width: 100%; }

/* Seguro — highlights + pasos */
.insurance-extra { margin-top: 50px; }
.insurance-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 26px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.ins-stat { text-align: center; }
.ins-stat-num { display: block; font-size: 19px; font-weight: 800; color: var(--blue); letter-spacing: -.01em; }
.ins-stat-lbl { display: block; font-size: 12.5px; color: var(--gray-500); margin-top: 5px; line-height: 1.4; }
.insurance-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 42px; }
.ins-step { display: flex; gap: 14px; align-items: flex-start; }
.ins-step-num { flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%; background: var(--blue); color: #fff; font-weight: 800; font-size: 15px; display: flex; align-items: center; justify-content: center; }
.ins-step h4 { margin: 3px 0 5px; font-size: 15px; color: var(--dark); }
.ins-step p { margin: 0; font-size: 13.5px; color: var(--gray-600); line-height: 1.5; }
@media (max-width: 860px) { .insurance-stats { grid-template-columns: 1fr 1fr; gap: 18px; } .insurance-steps { grid-template-columns: 1fr; gap: 22px; } }

/* Agenda demo CTAs */
.hero-seelink { display: inline-block; margin-top: 16px; color: rgba(255,255,255,.85); font-size: 14px; font-weight: 600; text-decoration: none; }
.hero-seelink:hover { color: #fff; }
.pricing-cta-agenda { display: inline-block; margin-top: 14px; color: var(--blue); font-size: 15px; font-weight: 600; text-decoration: none; }
.pricing-cta-agenda:hover { text-decoration: underline; }

/* Video de la plataforma (va bajo el testimonio de clientes) */
.platform-video { padding: 74px 0 84px; background: #F7F8FB; }
.platform-video-header { text-align: center; max-width: 760px; margin: 0 auto; }
.platform-video-frame { max-width: 1040px; margin: 38px auto 0; border-radius: 18px; overflow: hidden; background: #0B0F2A; box-shadow: 0 30px 70px -28px rgba(14,19,48,.45); }
.platform-video-player { display: block; width: 100%; height: auto; }
@media (max-width: 860px) { .platform-video { padding: 56px 0 64px; } .platform-video-frame { margin-top: 28px; border-radius: 14px; } }

/* Menú móvil: el botón blanco heredaba el texto blanco de `.mobile-menu a` */
.mobile-menu a.btn-white { color: var(--dark); }
.mobile-menu a.btn-primary { color: #fff; }

/* CTA dentro de cada tarjeta de plan */
.price-cta { display: flex; width: 100%; margin-top: 20px; justify-content: center; }

/* Video de la plataforma: capítulos navegables bajo el reproductor */
/* Esta sección usa un contenedor más ancho que el resto: el video es el activo
   principal de la página y a 1152px la interfaz de la app quedaba ilegible. */
.platform-video .container { max-width: 1320px; }
.platform-video-layout { margin-top: 38px; }
.platform-video-layout .platform-video-frame { margin: 0; max-width: none; width: 100%; }
.video-chapters { list-style: none; margin: 14px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.video-chapter { display: flex; flex-direction: column; gap: 5px; width: 100%; height: 100%; text-align: left; font: inherit; color: var(--gray-600); background: #fff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 13px 15px; cursor: pointer; transition: border-color .15s, color .15s, box-shadow .15s; }
.video-chapter:hover { border-color: var(--blue); color: var(--dark); }
.video-chapter[aria-current="true"] { border-color: var(--blue); color: var(--dark); box-shadow: 0 0 0 3px rgba(46,66,211,.12); }
.video-chapter-top { display: flex; align-items: center; justify-content: space-between; }
.video-chapter-num { font-size: .72rem; font-weight: 700; letter-spacing: .06em; color: var(--blue); }
.video-chapter-time { font-size: .72rem; color: #9ca3af; }
.video-chapter-label { font-size: .92rem; font-weight: 600; line-height: 1.3; }

/* Cierre con llamada a la acción */
.final-cta { padding: 84px 0 92px; background: var(--dark); text-align: center; }
.final-cta .section-title { color: #fff; }
.final-cta p { max-width: 580px; margin: 14px auto 30px; color: rgba(255,255,255,.75); }
.final-cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

@media (max-width: 860px) {
  .video-chapters { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .video-chapter { padding: 11px 13px; }
  .video-chapter-label { font-size: .86rem; }
  .final-cta { padding: 62px 0 68px; }
}