*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --blue-deep:  #06273d;
      --blue-mid:   #0a3d62;
      --teal:       #17a589;
      --green:      #1e8449;
      --teal-light: #48c9b0;
      --white:      #f0f8ff;
      --glass-bg:   rgba(255,255,255,0.07);
      --glass-border: rgba(255,255,255,0.15);
      --glass-shadow: rgba(0,0,0,0.35);
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      background: var(--blue-deep);
      color: var(--white);
      overflow-x: hidden;
      min-height: 100vh;
    }

    /* ── CANVAS BG ─────────────────────────────────────────────── */
    #bg-canvas {
      position: fixed;
      inset: 0;
      z-index: 0;
      pointer-events: none;
    }

    /* Gradient overlay */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      z-index: 0;
      background:
        radial-gradient(ellipse 80% 60% at 20% 10%, rgba(23,165,137,0.18) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 80%, rgba(10,61,98,0.45) 0%, transparent 60%),
        linear-gradient(160deg, #04192b 0%, #06273d 50%, #031a2a 100%);
      pointer-events: none;
    }

    /* ── NAVBAR ─────────────────────────────────────────────────── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 5%;
      height: 68px;
      background: rgba(4,25,43,0.65);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(255,255,255,0.08);
    }

    .nav-logo {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .nav-logo-icon {
      width: 36px; height: 36px;
      background: linear-gradient(135deg, var(--teal), var(--green));
      border-radius: 8px;
      display: grid;
      place-items: center;
    }

    .nav-logo-icon svg { width: 20px; height: 20px; fill: white; }

    .nav-logo-text {
      font-size: 15px;
      font-weight: 700;
      letter-spacing: 0.04em;
      color: white;
    }

    .nav-logo-text span {
      display: block;
      font-size: 10px;
      font-weight: 400;
      letter-spacing: 0.08em;
      color: var(--teal-light);
      text-transform: uppercase;
    }

    .nav-links {
      display: flex;
      gap: 32px;
      list-style: none;
    }

    .nav-links a {
      font-size: 13px;
      font-weight: 500;
      color: rgba(255,255,255,0.7);
      text-decoration: none;
      letter-spacing: 0.02em;
      transition: color .2s;
    }

    .nav-links a:hover { color: var(--teal-light); }

    .nav-cta {
      background: linear-gradient(135deg, var(--teal), #0f9476);
      color: white !important;
      padding: 8px 20px;
      border-radius: 6px;
      font-weight: 600 !important;
      font-size: 13px !important;
      transition: opacity .2s, transform .2s !important;
    }

    .nav-cta:hover { opacity: 0.88; transform: translateY(-1px); color: white !important; }

    /* ── SECTIONS WRAPPER ───────────────────────────────────────── */
    main { position: relative; z-index: 1; }

    section { padding: 100px 5%; }

    /* ── HERO ───────────────────────────────────────────────────── */
    #hero {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding-top: 120px;
      padding-bottom: 80px;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(23,165,137,0.15);
      border: 1px solid rgba(23,165,137,0.35);
      border-radius: 20px;
      padding: 6px 16px;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--teal-light);
      margin-bottom: 28px;
      width: fit-content;
    }

    .hero-badge::before {
      content: '';
      width: 7px; height: 7px;
      background: var(--teal-light);
      border-radius: 50%;
      animation: pulse 2s infinite;
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(0.8); }
    }

    .hero-title {
      font-size: clamp(38px, 6vw, 76px);
      font-weight: 800;
      line-height: 1.06;
      letter-spacing: -0.02em;
      max-width: 780px;
      text-wrap: balance;
      margin-bottom: 24px;
    }

    .hero-title .accent-teal { color: var(--teal-light); }
    .hero-title .accent-green { color: #52d68a; }

    .hero-tagline {
      font-size: clamp(16px, 2vw, 20px);
      font-weight: 400;
      color: rgba(240,248,255,0.65);
      max-width: 560px;
      line-height: 1.6;
      margin-bottom: 48px;
      text-wrap: pretty;
    }

    .hero-ctas {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 72px;
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: linear-gradient(135deg, var(--teal) 0%, #0f9476 100%);
      color: white;
      font-size: 15px;
      font-weight: 700;
      padding: 14px 32px;
      border-radius: 8px;
      text-decoration: none;
      letter-spacing: 0.01em;
      transition: transform .2s, box-shadow .2s, opacity .2s;
      box-shadow: 0 4px 24px rgba(23,165,137,0.38);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 32px rgba(23,165,137,0.5);
    }

    .btn-primary svg { width: 18px; height: 18px; }

    .btn-ghost {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--glass-bg);
      border: 1px solid var(--glass-border);
      color: rgba(240,248,255,0.85);
      font-size: 15px;
      font-weight: 500;
      padding: 14px 28px;
      border-radius: 8px;
      text-decoration: none;
      backdrop-filter: blur(8px);
      transition: background .2s, border-color .2s;
    }

    .btn-ghost:hover {
      background: rgba(255,255,255,0.12);
      border-color: rgba(255,255,255,0.28);
    }

    /* Hero stats bar */
    .hero-stats {
      display: flex;
      gap: 0;
      background: var(--glass-bg);
      border: 1px solid var(--glass-border);
      border-radius: 12px;
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      width: fit-content;
      overflow: hidden;
    }

    .hero-stat {
      padding: 20px 36px;
      border-right: 1px solid var(--glass-border);
      text-align: center;
    }

    .hero-stat:last-child { border-right: none; }

    .hero-stat-num {
      font-size: 28px;
      font-weight: 800;
      color: var(--teal-light);
      letter-spacing: -0.02em;
      line-height: 1;
    }

    .hero-stat-label {
      font-size: 11px;
      font-weight: 500;
      color: rgba(255,255,255,0.5);
      letter-spacing: 0.05em;
      text-transform: uppercase;
      margin-top: 4px;
    }

    /* ── SECTION HEADER ─────────────────────────────────────────── */
    .section-tag {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--teal);
      margin-bottom: 12px;
    }

    .section-title {
      font-size: clamp(28px, 4vw, 46px);
      font-weight: 800;
      letter-spacing: -0.02em;
      line-height: 1.1;
      margin-bottom: 16px;
      text-wrap: balance;
    }

    .section-sub {
      font-size: 17px;
      color: rgba(240,248,255,0.58);
      max-width: 520px;
      line-height: 1.65;
      margin-bottom: 64px;
      text-wrap: pretty;
    }

    /* ── GLASS CARD ─────────────────────────────────────────────── */
    .glass-card {
      background: var(--glass-bg);
      border: 1px solid var(--glass-border);
      border-radius: 16px;
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      box-shadow: 0 8px 32px var(--glass-shadow);
      transition: transform .25s, border-color .25s, box-shadow .25s;
    }

    .glass-card:hover {
      transform: translateY(-4px);
      border-color: rgba(23,165,137,0.35);
      box-shadow: 0 16px 48px rgba(0,0,0,0.45), 0 0 0 1px rgba(23,165,137,0.1);
    }

    /* ── MODULES ────────────────────────────────────────────────── */
    #modulos { padding-top: 80px; }

    .modules-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 20px;
    }

    .module-card {
      padding: 32px;
    }

    .module-icon {
      width: 52px; height: 52px;
      border-radius: 12px;
      display: grid;
      place-items: center;
      margin-bottom: 20px;
    }

    .module-icon svg { width: 26px; height: 26px; }

    .module-icon-1 { background: linear-gradient(135deg, rgba(23,165,137,0.35), rgba(23,165,137,0.1)); }
    .module-icon-2 { background: linear-gradient(135deg, rgba(30,132,73,0.35), rgba(30,132,73,0.1)); }
    .module-icon-3 { background: linear-gradient(135deg, rgba(52,152,219,0.35), rgba(52,152,219,0.1)); }
    .module-icon-4 { background: linear-gradient(135deg, rgba(155,89,182,0.35), rgba(155,89,182,0.1)); }

    .module-title {
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 10px;
      letter-spacing: -0.01em;
    }

    .module-desc {
      font-size: 14px;
      color: rgba(240,248,255,0.6);
      line-height: 1.65;
      margin-bottom: 20px;
    }

    .module-features {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .module-features li {
      font-size: 13px;
      color: rgba(240,248,255,0.75);
      display: flex;
      align-items: flex-start;
      gap: 8px;
      line-height: 1.4;
    }

    .module-features li::before {
      content: '';
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--teal);
      flex-shrink: 0;
      margin-top: 5px;
    }

    /* ── VALUE PROPS ────────────────────────────────────────────── */
    #valor { background: transparent; }

    .value-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2px;
      background: var(--glass-border);
      border-radius: 16px;
      overflow: hidden;
      border: 1px solid var(--glass-border);
    }

    .value-item {
      background: rgba(6,39,61,0.7);
      backdrop-filter: blur(20px);
      padding: 36px;
      transition: background .2s;
    }

    .value-item:hover { background: rgba(23,165,137,0.07); }

    .value-icon {
      width: 44px; height: 44px;
      background: linear-gradient(135deg, rgba(23,165,137,0.2), transparent);
      border: 1px solid rgba(23,165,137,0.25);
      border-radius: 10px;
      display: grid;
      place-items: center;
      margin-bottom: 16px;
    }

    .value-icon svg { width: 22px; height: 22px; stroke: var(--teal-light); fill: none; stroke-width: 1.8; }

    .value-title {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 8px;
      letter-spacing: -0.01em;
    }

    .value-desc {
      font-size: 13px;
      color: rgba(240,248,255,0.55);
      line-height: 1.6;
    }

    /* ── AUDIENCE ───────────────────────────────────────────────── */
    #audiencia {
      background: transparent;
    }

    .audience-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 16px;
    }

    .audience-card {
      padding: 28px;
      display: flex;
      flex-direction: column;
      gap: 12px;
      position: relative;
      overflow: hidden;
    }

    .audience-card::after {
      content: '';
      position: absolute;
      top: 0; left: 0;
      width: 100%; height: 3px;
      background: linear-gradient(90deg, var(--teal), transparent);
      opacity: 0;
      transition: opacity .25s;
    }

    .audience-card:hover::after { opacity: 1; }

    .audience-avatar {
      width: 46px; height: 46px;
      border-radius: 12px;
      display: grid;
      place-items: center;
      font-size: 22px;
    }

    .audience-role {
      font-size: 15px;
      font-weight: 700;
      letter-spacing: -0.01em;
    }

    .audience-desc {
      font-size: 13px;
      color: rgba(240,248,255,0.58);
      line-height: 1.6;
    }

    /* ── METRICS ────────────────────────────────────────────────── */
    #metricas { padding-bottom: 80px; }

    .metrics-glass {
      background: var(--glass-bg);
      border: 1px solid var(--glass-border);
      border-radius: 20px;
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      box-shadow: 0 8px 48px rgba(0,0,0,0.4);
      padding: 60px;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 0;
    }

    .metric-item {
      text-align: center;
      padding: 20px;
      border-right: 1px solid var(--glass-border);
    }

    .metric-item:last-child { border-right: none; }

    .metric-num {
      font-size: 52px;
      font-weight: 800;
      letter-spacing: -0.04em;
      line-height: 1;
      background: linear-gradient(135deg, #fff 30%, var(--teal-light));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .metric-suffix {
      font-size: 28px;
      font-weight: 800;
    }

    .metric-label {
      font-size: 13px;
      color: rgba(255,255,255,0.5);
      margin-top: 8px;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      font-weight: 500;
    }

    /* ── CTA FINAL ──────────────────────────────────────────────── */
    #acceso {
      padding-top: 80px;
      padding-bottom: 120px;
      text-align: center;
    }

    .cta-glass {
      background: var(--glass-bg);
      border: 1px solid rgba(23,165,137,0.2);
      border-radius: 24px;
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      padding: 80px 60px;
      max-width: 800px;
      margin: 0 auto;
      position: relative;
      overflow: hidden;
    }

    .cta-glow {
      position: absolute;
      width: 400px; height: 400px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(23,165,137,0.15) 0%, transparent 70%);
      top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      pointer-events: none;
    }

    .cta-title {
      font-size: clamp(28px, 4vw, 46px);
      font-weight: 800;
      letter-spacing: -0.02em;
      line-height: 1.1;
      margin-bottom: 16px;
    }

    .cta-sub {
      font-size: 17px;
      color: rgba(240,248,255,0.58);
      margin-bottom: 40px;
      line-height: 1.6;
    }

    /* ── FOOTER ─────────────────────────────────────────────────── */
    footer {
      position: relative;
      z-index: 1;
      border-top: 1px solid var(--glass-border);
      padding: 32px 5%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: rgba(4,25,43,0.6);
      backdrop-filter: blur(16px);
      flex-wrap: wrap;
      gap: 16px;
    }

    .footer-copy {
      font-size: 12px;
      color: rgba(255,255,255,0.35);
    }

    .footer-links {
      display: flex;
      gap: 24px;
    }

    .footer-links a {
      font-size: 12px;
      color: rgba(255,255,255,0.35);
      text-decoration: none;
      transition: color .2s;
    }

    .footer-links a:hover { color: var(--teal-light); }

    /* ── DIVIDER ────────────────────────────────────────────────── */
    .section-divider {
      width: 48px; height: 3px;
      background: linear-gradient(90deg, var(--teal), transparent);
      border-radius: 2px;
      margin-bottom: 24px;
    }

    /* ── ANIMATIONS ─────────────────────────────────────────────── */
    .fade-up {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity .6s ease, transform .6s ease;
    }

    .fade-up.visible {
      opacity: 1;
      transform: none;
    }

    /* ── RESPONSIVE ─────────────────────────────────────────────── */
    @media (max-width: 768px) {
      .nav-links { display: none; }
      .hero-stats { flex-direction: column; }
      .hero-stat { border-right: none; border-bottom: 1px solid var(--glass-border); }
      .hero-stat:last-child { border-bottom: none; }
      .metrics-glass { padding: 32px 16px; }
      .metric-item { border-right: none; border-bottom: 1px solid var(--glass-border); padding: 24px; }
      .metric-item:last-child { border-bottom: none; }
      .cta-glass { padding: 48px 28px; }
      .value-grid { gap: 0; }
    }