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

  :root {
    --azul: #185FA5;
    --azul-dark: #0C447C;
    --azul-light: #E6F1FB;
    --verde: #1D9E75;
    --verde-dark: #0F6E56;
    --verde-light: #E1F5EE;
    --carbon: #1A1A18;
    --gris: #F4F2EB;
    --gris-mid: #888780;
    --blanco: #FDFCF9;
    --borde: rgba(24,95,165,0.12);
  }

  html { scroll-behavior: smooth; }

  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--blanco);
    color: var(--carbon);
    overflow-x: hidden;
    line-height: 1.6;
  }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    * { animation: none !important; transition: none !important; }
  }

  /* ── NAV ── */
  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(253,252,249,0.88);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--borde);
  }
  .nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
  .nav-logo svg { width: 34px; height: 28px; }
  .logo-icon { width: 36px; height: auto; display: block; }
  .footer-logo { display: flex; align-items: center; justify-content: center; gap: 10px; }
  .footer-logo .logo-icon { width: 30px; }
  .nav-logo-text { font-family: 'Sora', sans-serif; font-size: 18px; font-weight: 700; color: var(--azul); }
  .nav-links { display: flex; gap: 32px; list-style: none; }
  .nav-links a { font-size: 14px; color: var(--carbon); text-decoration: none; opacity: 0.7; transition: opacity .2s; }
  .nav-links a:hover { opacity: 1; }
  .nav-cta {
    background: var(--azul); color: #fff; font-family: 'Sora', sans-serif;
    font-size: 13px; font-weight: 600; padding: 9px 20px;
    border-radius: 8px; text-decoration: none; transition: background .2s;
    letter-spacing: 0.02em;
  }
  .nav-cta:hover { background: var(--azul-dark); }
  .nav-toggle {
    display: none; background: none; border: 1.5px solid var(--carbon);
    border-radius: 8px; width: 38px; height: 38px; cursor: pointer;
    align-items: center; justify-content: center;
  }
  .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
    content: ""; display: block; width: 16px; height: 2px; background: var(--carbon);
    position: relative; transition: transform .2s ease;
  }
  .nav-toggle span::before { position: absolute; top: -5px; }
  .nav-toggle span::after { position: absolute; top: 5px; }

  @media (max-width: 900px) {
    .nav-links {
      display: none;
      position: absolute; top: 68px; left: 0; right: 0;
      background: var(--blanco); border-bottom: 1px solid var(--borde);
      flex-direction: column; gap: 4px; padding: 10px 5% 18px; list-style:none;
    }
    .nav-links.is-open { display: flex; }
    .nav-links a { display: block; padding: 10px 0; opacity: 1; }
    .nav-toggle { display: flex; }
  }

  /* ── HERO ── */
  #hero {
    min-height: 100vh;
    display: flex; align-items: center;
    padding: 100px 5% 60px;
    position: relative;
    overflow: hidden;
  }
  .hero-bg { position: absolute; inset: 0; z-index: 0; background: var(--blanco); }
  .hero-dot-grid {
    position: absolute; inset: 0; z-index: 0;
    background-image: radial-gradient(circle, rgba(24,95,165,0.08) 1px, transparent 1px);
    background-size: 28px 28px;
  }
  .hero-blob {
    position: absolute; right: -80px; top: 50%; transform: translateY(-50%);
    width: 560px; height: 560px;
    background: radial-gradient(circle at 40% 40%, rgba(29,158,117,0.12), rgba(24,95,165,0.08), transparent 70%);
    border-radius: 50%; z-index: 0;
  }
  .hero-inner {
    max-width: 1300px; margin: 0 auto; width: 100%;
    display: flex; align-items: flex-start; justify-content: space-between;
    gap: 32px; position: relative; z-index: 1;
  }
  .hero-content { position: relative; z-index: 1; max-width: 600px; flex: 1 1 460px; }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 7px;
    background: var(--azul-light); color: var(--azul-dark);
    font-size: 12px; font-weight: 500; font-family: 'Sora', sans-serif;
    padding: 5px 12px; border-radius: 20px; margin-bottom: 28px;
    border: 1px solid rgba(24,95,165,0.2);
    animation: fadeUp 0.6s ease both;
  }
  .badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--verde); }
  .hero-h1 {
    font-family: 'Sora', sans-serif; font-size: clamp(38px, 5.4vw, 66px);
    font-weight: 700; line-height: 1.08; color: var(--carbon); margin-bottom: 22px;
    animation: fadeUp 0.6s 0.1s ease both;
  }
  .hero-h1 em { font-style: normal; color: var(--azul); }
  .hero-h1 .verde { color: var(--verde); }
  .hero-sub {
    font-size: 18px; color: var(--gris-mid); line-height: 1.7; max-width: 520px;
    margin-bottom: 40px; animation: fadeUp 0.6s 0.2s ease both; font-weight: 300;
  }
  .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; animation: fadeUp 0.6s 0.3s ease both; }
  .btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--azul); color: #fff;
    font-family: 'Sora', sans-serif; font-size: 15px; font-weight: 600;
    padding: 14px 28px; border-radius: 10px; text-decoration: none;
    transition: background .2s, transform .15s; border:none; cursor:pointer;
  }
  .btn-primary:hover { background: var(--azul-dark); transform: translateY(-1px); }
  .btn-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    background: transparent; color: var(--carbon);
    font-family: 'Sora', sans-serif; font-size: 15px; font-weight: 500;
    padding: 14px 28px; border-radius: 10px; text-decoration: none;
    border: 1.5px solid rgba(0,0,0,0.15);
    transition: border-color .2s, transform .15s;
  }
  .btn-secondary:hover { border-color: var(--azul); color: var(--azul); transform: translateY(-1px); }
  .hero-stats {
    display: flex; gap: 40px; margin-top: 56px; animation: fadeUp 0.6s 0.4s ease both;
    padding-top: 32px; border-top: 1px solid var(--borde); flex-wrap: wrap;
  }
  .stat-num { font-family: 'Sora', sans-serif; font-size: 28px; font-weight: 700; color: var(--azul); }
  .stat-label { font-size: 13px; color: var(--gris-mid); margin-top: 2px; }

  /* HERO VISUAL — task mockup */
  .hero-visual {
    position: relative; flex: 0 0 auto; align-self: flex-start;
    margin-top: 4px; z-index: 1; animation: fadeUp 0.8s 0.3s ease both;
  }
  .task-mockup {
    width: 400px; background: #fff; border-radius: 20px;
    box-shadow: 0 20px 60px rgba(24,95,165,0.15), 0 4px 16px rgba(0,0,0,0.06);
    overflow: hidden; border: 1px solid var(--borde);
  }
  .task-mockup-header {
    background: var(--azul); padding: 14px 16px;
    display: flex; align-items: center; gap: 10px;
  }
  .task-avatar {
    width: 36px; height: 36px; border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex; align-items: center; justify-content: center; flex-shrink:0;
  }
  .task-info { color: #fff; }
  .task-name-h { font-family: 'Sora', sans-serif; font-size: 13px; font-weight: 600; }
  .task-status-h { font-size: 11px; opacity: 0.75; }
  .task-body { padding: 6px 0; background: #fff; }
  .task-row {
    display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center;
    padding: 13px 16px; border-bottom: 1px solid var(--gris); font-size: 13px;
  }
  .task-row:last-child { border-bottom: none; }
  .task-check {
    width: 20px; height: 20px; border-radius: 6px; flex-shrink:0;
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; border: 1.5px solid var(--borde); color: var(--gris-mid);
  }
  .task-row.done .task-check { background: var(--verde); border-color: var(--verde); color: #fff; }
  .task-row.progress .task-check { border-color: #C98A22; color: #C98A22; }
  .task-name { font-weight: 500; color: var(--carbon); }
  .task-who { display: block; font-size: 11px; color: var(--gris-mid); margin-top: 2px; }
  .task-badge {
    font-family: 'Sora', sans-serif; font-size: 10px; font-weight: 600;
    padding: 4px 9px; border-radius: 20px; white-space: nowrap;
  }
  .task-row.done .task-badge { background: var(--verde-light); color: var(--verde-dark); }
  .task-row.progress .task-badge { background: #FAEEDA; color: #7A4A08; }
  .task-row.pending .task-badge { background: var(--gris); color: var(--gris-mid); }

  .float-card {
    position: absolute; background: #fff; border-radius: 12px; padding: 10px 14px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1); border: 1px solid var(--borde);
    font-size: 12px; animation: floatY 3s ease-in-out infinite; z-index: 2;
  }
  .float-card-1 { right: 420px; top: 22%; }
  .fc-label { color: var(--gris-mid); font-size: 10px; margin-bottom: 2px; }
  .fc-val { font-family: 'Sora', sans-serif; font-weight: 700; font-size: 18px; color: var(--verde); }
  @keyframes floatY { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

  @media (max-width: 1150px) { .float-card-1 { right: 360px; } .task-mockup { width: 360px; } }
  @media (max-width: 900px) { .hero-visual { display: none; } .hero-stats{ gap:24px; } }
  @media (max-width: 600px) { #hero { padding: 90px 4% 50px; } }

  /* ── SECTIONS GENERAL ── */
  section { padding: 90px 5%; }
  .section-label {
    font-family: 'Sora', sans-serif; font-size: 11px; font-weight: 600;
    letter-spacing: 0.12em; text-transform: uppercase; color: var(--verde); margin-bottom: 12px;
  }
  .section-title {
    font-family: 'Sora', sans-serif; font-size: clamp(26px, 3.5vw, 42px);
    font-weight: 700; color: var(--carbon); line-height: 1.15; margin-bottom: 16px;
  }
  .section-title em { font-style: normal; color: var(--azul); }
  .section-sub { font-size: 17px; color: var(--gris-mid); max-width: 560px; line-height: 1.7; font-weight: 300; }
  .section-header { margin-bottom: 56px; }
  @media (max-width: 600px) { section { padding: 60px 4%; } }

  /* ── HERRAMIENTAS ── */
  #herramientas { background: var(--gris); }
  .herramientas-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .herramienta-card {
    background: #fff; border-radius: 20px; padding: 36px 32px;
    border: 1.5px solid var(--borde);
    display: flex; flex-direction: column; gap: 16px;
    transition: transform .2s, box-shadow .2s, border-color .2s;
  }
  .herramienta-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(24,95,165,0.09); border-color: var(--azul); }
  .herramienta-badge {
    align-self: flex-start; font-family: 'Sora', sans-serif; font-size: 11px; font-weight: 600;
    padding: 4px 12px; border-radius: 20px; letter-spacing: 0.03em;
  }
  .herramienta-card.is-live .herramienta-badge { background: var(--verde-light); color: var(--verde-dark); }
  .herramienta-card.is-soon .herramienta-badge { background: var(--azul-light); color: var(--azul-dark); }
  .ben-icon-wrap {
    width: 52px; height: 52px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center; font-size: 24px;
  }
  .herramienta-card h3 { font-family: 'Sora', sans-serif; font-size: 22px; font-weight: 700; color: var(--carbon); }
  .herramienta-card p.desc { font-size: 14.5px; color: var(--gris-mid); line-height: 1.7; }
  .feature-list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin: 4px 0 6px; }
  .feature-list li { font-size: 14px; display: flex; align-items: flex-start; gap: 8px; color: var(--carbon); }
  .feature-list li::before { content: '✓'; font-weight: 700; color: var(--verde); flex-shrink: 0; }
  .herramienta-card .card-cta { font-family: 'Sora', sans-serif; font-size: 14px; font-weight: 600; color: var(--azul); text-decoration: none; }
  .herramienta-card .card-cta:hover { color: var(--azul-dark); }
  @media (max-width: 860px) { .herramientas-grid { grid-template-columns: 1fr; } }

  /* ── NOSOTROS ── */
  #nosotros { background: var(--blanco); }
  .nosotros-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
  .nosotros-visual { position: relative; display: flex; flex-direction: column; gap: 16px; }
  .nosotros-card-main { background: var(--azul); border-radius: 20px; padding: 36px; color: #fff; }
  .nc-label { font-size: 11px; opacity: 0.6; font-family: 'Sora', sans-serif; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 12px; }
  .nc-title { font-family: 'Sora', sans-serif; font-size: 22px; font-weight: 700; margin-bottom: 12px; }
  .nc-body { font-size: 14px; opacity: 0.8; line-height: 1.7; font-weight: 300; }
  .nosotros-card-float {
    background: #fff; border-radius: 16px; padding: 20px 24px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08); border: 1px solid var(--borde);
    display: flex; align-items: center; gap: 16px; align-self: flex-end; min-width: 220px;
  }
  .ncf-num { font-family: 'Sora', sans-serif; font-size: 30px; font-weight: 700; color: var(--verde); }
  .ncf-label { font-size: 12px; color: var(--gris-mid); margin-top: 2px; }
  .nosotros-values { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
  .value-item {
    display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px;
    background: var(--gris); border-radius: 12px; border: 1px solid var(--borde);
  }
  .value-icon { font-size: 20px; flex-shrink: 0; margin-top: 2px; }
  .value-title { font-family: 'Sora', sans-serif; font-size: 14px; font-weight: 600; color: var(--carbon); margin-bottom: 3px; }
  .value-text { font-size: 13px; color: var(--gris-mid); line-height: 1.55; }
  @media (max-width: 900px) { .nosotros-inner { grid-template-columns: 1fr; gap: 40px; } }

  /* ── CONTACTO ── */
  #contacto { background: var(--gris); }
  .contacto-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
  .form-group { margin-bottom: 18px; }
  .form-group label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; color: var(--carbon); }
  .form-group input, .form-group textarea {
    width: 100%; padding: 12px 16px; border: 1.5px solid rgba(0,0,0,0.12); border-radius: 10px;
    font-family: 'DM Sans', sans-serif; font-size: 14px; color: var(--carbon);
    background: #fff; outline: none; transition: border-color .2s;
  }
  .form-group input:focus, .form-group textarea:focus { border-color: var(--azul); }
  .form-group textarea { resize: vertical; min-height: 100px; }
  .btn-form {
    width: 100%; background: var(--azul); color: #fff;
    font-family: 'Sora', sans-serif; font-size: 15px; font-weight: 600;
    padding: 15px; border-radius: 10px; border: none; cursor: pointer;
    transition: background .2s; letter-spacing: 0.02em;
  }
  .btn-form:hover { background: var(--azul-dark); }
  .form-success {
    display: none; background: var(--verde-light); border: 1px solid var(--verde);
    border-radius: 12px; padding: 20px; margin-top: 16px; color: var(--verde-dark);
    font-size: 14px; line-height: 1.6;
  }
  .contacto-info { display: flex; flex-direction: column; gap: 24px; }
  .info-card {
    background: #fff; border-radius: 14px; padding: 22px;
    border: 1px solid var(--borde); display: flex; align-items: flex-start; gap: 14px;
  }
  .info-icon {
    width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 20px;
  }
  .info-title { font-family: 'Sora', sans-serif; font-size: 14px; font-weight: 600; color: var(--carbon); margin-bottom: 4px; }
  .info-text { font-size: 13px; color: var(--gris-mid); line-height: 1.5; }
  .info-link { display: inline-block; margin-top: 10px; font-size: 13px; font-weight: 500; text-decoration: none; }
  @media (max-width: 900px) { .contacto-inner { grid-template-columns: 1fr; } }

  /* ── WA FLOAT ── */
  .wa-float {
    position: fixed; bottom: 92px; right: 28px; z-index: 200;
    background: #25D366; color: #fff; width: 58px; height: 58px;
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    text-decoration: none; transition: transform .2s;
    animation: pulse-wa 2.5s ease-in-out infinite;
  }
  .wa-float:hover { transform: scale(1.08); }
  @keyframes pulse-wa {
    0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 28px rgba(37,211,102,0.65); }
  }

  /* ── FOOTER ── */
  footer { background: var(--carbon); color: rgba(255,255,255,0.6); padding: 48px 5%; text-align: center; }
  .footer-logo { font-family: 'Sora', sans-serif; font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 8px; }
  .footer-sub { font-size: 13px; margin-bottom: 24px; }
  .footer-links { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; list-style:none; }
  .footer-links a { color: rgba(255,255,255,0.5); font-size: 13px; text-decoration: none; transition: color .2s; }
  .footer-links a:hover { color: #fff; }
  .footer-copy { font-size: 12px; opacity: 0.35; }

  /* ── ANIMATIONS ── */
  @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
  .reveal.visible { opacity: 1; transform: none; }

  /* ── NAV ACTIVE LINK ── */
  .nav-links a.active { color: var(--azul); opacity: 1; font-weight: 600; }
  .logo-mark { display: flex; align-items: center; }

  /* ── PAGE HERO (Herramientas / Nosotros / Contacto headers) ── */
  .page-hero { padding: 132px 5% 36px; text-align: left; }
  .page-hero .section-label { margin-bottom: 14px; }

  /* ── MISIÓN ── */
  #mision { background: var(--blanco); }
  .mision-inner { max-width: 780px; }
  .mision-inner p { font-size: 17.5px; color: var(--gris-mid); line-height: 1.75; font-weight: 300; margin-bottom: 18px; }
  .mision-quote {
    border-left: 3px solid var(--azul);
    padding: 4px 0 4px 22px; margin: 32px 0;
    font-size: 20px; color: var(--carbon); font-weight: 400;
    line-height: 1.6; font-family: 'Sora', sans-serif;
  }
  .mision-stats { display: flex; gap: 40px; margin-top: 40px; flex-wrap: wrap; padding-top: 32px; border-top: 1px solid var(--borde); }
  .mision-stat-num { font-family: 'Sora', sans-serif; font-size: 30px; font-weight: 700; color: var(--verde); }
  .mision-stat-label { font-size: 13px; color: var(--gris-mid); margin-top: 4px; }

  /* ── VALORES (grid 2x2) ── */
  #valores { background: var(--gris); }
  .valores-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .valor-card {
    background: #fff; border-radius: 16px; padding: 30px 28px;
    border: 1px solid var(--borde); transition: transform .2s, box-shadow .2s;
  }
  .valor-card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(24,95,165,0.08); }
  .valor-icon {
    width: 44px; height: 44px; border-radius: 12px; background: var(--azul-light);
    display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 16px;
  }
  .valor-title { font-family: 'Sora', sans-serif; font-size: 17px; font-weight: 700; color: var(--carbon); margin-bottom: 8px; }
  .valor-text { font-size: 14px; color: var(--gris-mid); line-height: 1.65; }
  @media (max-width: 700px) { .valores-grid { grid-template-columns: 1fr; } }

  /* ── CTA OSCURO ── */
  #cta-final { background: var(--carbon); text-align: center; }
  #cta-final .section-label { color: #5DCAA5; }
  #cta-final h2 { color: #fff; font-family: 'Sora', sans-serif; font-size: clamp(26px, 3.5vw, 40px); font-weight: 700; margin-bottom: 16px; }
  #cta-final p { color: rgba(255,255,255,0.6); font-size: 16px; max-width: 520px; margin: 0 auto 32px; font-weight: 300; }
  #cta-final .cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
  .btn-white { background: #fff; color: var(--carbon); }
  .btn-white:hover { background: var(--gris); }
  .btn-outline-light { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.3); }
  .btn-outline-light:hover { border-color: #fff; }

  /* ── SECTION CONTAINER (prevents overly wide stretching on large screens) ── */
  .section-inner { max-width: 1200px; margin: 0 auto; }