/* ─── RESET & BASE ─── */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; font-size: 16px; }
    body {
      font-family: 'Plus Jakarta Sans', sans-serif;
      color: #0A0F1E;
      background: #ffffff;
      overflow-x: hidden;
    }
    a { text-decoration: none; color: inherit; }
    img, svg { display: block; }

    /* ─── DESIGN TOKENS ─── */
    :root {
      --blue:    #1560FF;
      --blue-d:  #0A3FCC;
      --cyan:    #00C2FF;
      --bg-soft: #F5F7FF;
      --text:    #0A0F1E;
      --text-m:  #4A5568;
      --white:   #ffffff;
      --radius:  14px;
      --shadow:  0 8px 40px rgba(21,96,255,.15);
      --transition: .35s cubic-bezier(.4,0,.2,1);
    }

    /* ─── UTILITY ─── */
    .container { width: min(1200px, 90vw); margin-inline: auto; }
    .section { padding: 96px 0; }
    .section-tag {
      display: inline-flex; align-items: center; gap: 8px;
      font-size: .75rem; font-weight: 700; letter-spacing: .1em;
      text-transform: uppercase; color: var(--blue);
      background: rgba(21,96,255,.08); border-radius: 100px;
      padding: 5px 14px; margin-bottom: 20px;
    }
    .section-tag::before {
      content: ''; width: 6px; height: 6px; border-radius: 50%;
      background: var(--blue); flex-shrink: 0;
    }

    /* ─── SCROLL REVEAL ─── */
    .reveal {
      opacity: 0;
      transform: translateY(32px);
      transition: opacity .65s var(--transition), transform .65s var(--transition);
    }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    .reveal-l { opacity: 0; transform: translateX(-40px); transition: opacity .65s var(--transition), transform .65s var(--transition); }
    .reveal-r { opacity: 0; transform: translateX(40px);  transition: opacity .65s var(--transition), transform .65s var(--transition); }
    .reveal-l.visible, .reveal-r.visible { opacity: 1; transform: translateX(0); }
    .delay-1 { transition-delay: .1s; }
    .delay-2 { transition-delay: .2s; }
    .delay-3 { transition-delay: .3s; }
    .delay-4 { transition-delay: .4s; }
    .delay-5 { transition-delay: .5s; }

    /* ─── BUTTONS ─── */
    .btn {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 14px 28px; border-radius: 100px;
      font-weight: 700; font-size: .95rem;
      cursor: pointer; border: 2px solid transparent;
      transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
    }
    .btn:hover { transform: scale(1.04); }
    .btn-primary {
      background: var(--blue); color: var(--white);
      border-color: var(--blue);
    }
    .btn-primary:hover {
      background: var(--blue-d); border-color: var(--blue-d);
      box-shadow: 0 0 0 6px rgba(21,96,255,.18), var(--shadow);
    }
    .btn-outline {
      background: transparent; color: var(--blue);
      border-color: var(--blue);
    }
    .btn-outline:hover {
      background: rgba(21,96,255,.07);
      box-shadow: 0 0 0 4px rgba(21,96,255,.12);
    }
    .btn-white {
      background: var(--white); color: var(--blue);
      border-color: var(--white);
    }
    .btn-white:hover {
      background: #e8efff;
      box-shadow: 0 0 0 6px rgba(255,255,255,.25), 0 20px 60px rgba(0,0,0,.2);
    }
    .btn svg { width: 18px; height: 18px; flex-shrink: 0; }

    /* ══════════════════════════════════════════
       1. NAVBAR
    ══════════════════════════════════════════ */
    #navbar {
      position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
      padding: 18px 0;
      transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
    }
    #navbar.scrolled {
      background: rgba(255,255,255,.95);
      backdrop-filter: blur(16px);
      box-shadow: 0 2px 24px rgba(21,96,255,.08);
      padding: 12px 0;
    }
    /* Links blancos cuando está en el top (sobre el hero oscuro) */
    #navbar:not(.scrolled) .nav-links a {
      color: rgba(255,255,255,0.88);
    }
    #navbar:not(.scrolled) .nav-links a:hover {
      color: #fff;
    }
    #navbar:not(.scrolled) .nav-links a::after {
      background: #fff;
    }
    #navbar:not(.scrolled) .nav-tagline {
      color: rgba(255,255,255,0.5);
    }
    /* ── Logo con transición de color vía filter ── */
    .nav-brand { transition: opacity 0.3s ease; }
    .nav-logo-wrap { display: flex; align-items: center; }
    .nav-logo-wrap img {
      height: 46px; width: auto; display: block;
      filter: brightness(0) invert(1); /* blanco sobre hero oscuro */
      transition: filter 0.4s ease;
    }
    #navbar.scrolled .nav-logo-wrap img {
      filter: none; /* colores originales del SVG */
    }
    /* Hamburger blanco en hero */
    #navbar:not(.scrolled) .hamburger:not(.open) span { background: #fff; }
    #navbar:not(.scrolled) .hamburger:not(.open):hover { background: rgba(255,255,255,0.1); }
    .hamburger.open span { background: var(--text) !important; }
    .nav-inner {
      display: flex; align-items: center; justify-content: space-between; gap: 24px;
    }
    .nav-brand { display: flex; flex-direction: column; gap: 1px; }
    .nav-logo {
      font-size: 1.7rem; font-weight: 800; color: var(--blue);
      line-height: 1; letter-spacing: -.02em;
    }
    .nav-logo span { color: var(--cyan); }
    .nav-tagline { font-size: .65rem; color: #8A98B4; font-weight: 500; letter-spacing: .04em; }
    .nav-links {
      display: flex; align-items: center; gap: 4px; list-style: none;
    }
    .nav-links a {
      display: inline-block; padding: 8px 14px;
      font-size: .88rem; font-weight: 600; color: var(--text-m);
      position: relative; border-radius: 8px;
      transition: color var(--transition), background var(--transition);
    }
    .nav-links a::after {
      content: ''; position: absolute; bottom: 4px; left: 14px; right: 14px;
      height: 2px; background: var(--blue); border-radius: 2px;
      transform: scaleX(0); transform-origin: left;
      transition: transform var(--transition);
    }
    .nav-links a:hover { color: var(--blue); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-cta { margin-left: 4px; }
    /* Grupo de botones con separador */
    .nav-btn-group {
      display: flex; align-items: center; gap: 0;
      background: rgba(255,255,255,0.08);
      border: 1.5px solid rgba(255,255,255,0.18);
      border-radius: 50px;
      padding: 3px;
      transition: background var(--transition), border-color var(--transition);
    }
    #navbar.scrolled .nav-btn-group {
      background: rgba(21,96,255,0.06);
      border-color: rgba(21,96,255,0.2);
    }
    .nav-portal-btn {
      display: flex; align-items: center; gap: 6px;
      padding: 8px 18px; border-radius: 50px;
      font-size: .82rem; font-weight: 600; letter-spacing: .03em;
      border: none; color: #fff; background: transparent;
      transition: background var(--transition), color var(--transition);
    }
    #navbar.scrolled .nav-portal-btn { color: var(--blue); }
    .nav-portal-btn:hover { background: rgba(255,255,255,0.12); color: #fff; }
    #navbar.scrolled .nav-portal-btn:hover { background: rgba(21,96,255,0.08); color: var(--blue); }
    .nav-btn-divider {
      width: 1px; height: 20px;
      background: rgba(255,255,255,0.2);
      transition: background var(--transition);
    }
    #navbar.scrolled .nav-btn-divider { background: rgba(21,96,255,0.2); }
    .nav-cta-inner {
      padding: 8px 20px; border-radius: 50px;
      font-size: .82rem; font-weight: 700; letter-spacing: .03em;
      background: var(--blue); color: #fff;
      transition: background var(--transition);
    }
    .nav-cta-inner:hover { background: var(--blue-d); }
    .hamburger {
      display: none; flex-direction: column; gap: 5px;
      cursor: pointer; padding: 8px; border-radius: 8px;
      background: none; border: none; transition: background var(--transition);
    }
    .hamburger:hover { background: var(--bg-soft); }
    .hamburger span {
      display: block; width: 24px; height: 2px;
      background: var(--text); border-radius: 2px;
      transition: transform var(--transition), opacity var(--transition);
    }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    /* mobile menu */
    .mobile-menu {
      display: none; position: fixed; inset: 0; z-index: 999;
      background: #fff;
      flex-direction: column; align-items: stretch; justify-content: flex-start;
      padding: 24px 36px 48px;
      opacity: 0; transform: translateX(100%);
      transition: opacity .35s ease, transform .35s ease;
      pointer-events: none;
    }
    .mobile-menu.open {
      display: flex; opacity: 1; transform: translateX(0); pointer-events: all;
    }
    /* Logo en menú móvil — flujo normal */
    .mobile-menu-logo {
      display: flex; align-items: center;
      padding-bottom: 32px;
      border-bottom: 1px solid var(--bg-soft);
      margin-bottom: 8px;
    }
    .mobile-menu-logo img { height: 40px; width: auto; display: block; }
    .mobile-menu .mobile-nav-links {
      display: flex; flex-direction: column; gap: 4px;
      flex: 1;
    }
    .mobile-menu .mobile-nav-links a {
      font-size: 1.25rem; font-weight: 700; color: var(--text);
      padding: 14px 0; border-bottom: 1px solid var(--bg-soft);
      transition: color var(--transition), padding-left var(--transition);
    }
    .mobile-menu .mobile-nav-links a:hover { color: var(--blue); padding-left: 8px; }
    .mobile-menu .mobile-ctas {
      display: flex; flex-direction: column; gap: 12px; padding-top: 32px;
    }
    .mobile-menu .mobile-portal-btn {
      display: flex; align-items: center; justify-content: center; gap: 8px;
      padding: 14px; border-radius: 50px;
      border: 1.5px solid var(--blue); color: var(--blue);
      font-size: .95rem; font-weight: 700;
      transition: background var(--transition), color var(--transition);
    }
    .mobile-menu .mobile-portal-btn:hover { background: var(--blue); color: #fff; }
    .mobile-menu .mobile-cta-btn {
      display: block; text-align: center;
      padding: 14px; border-radius: 50px;
      background: var(--blue); color: #fff;
      font-size: .95rem; font-weight: 700;
      transition: background var(--transition);
    }
    .mobile-menu .mobile-cta-btn:hover { background: var(--blue-d); }

    /* ══════════════════════════════════════════
       2. HERO
    ══════════════════════════════════════════ */
    #hero {
      min-height: 100vh; position: relative; overflow: hidden;
      display: flex; align-items: center;
      background: #030B1A;
    }
    /* Gradient mesh */
    .hero-bg {
      position: absolute; inset: 0; z-index: 0;
      background: radial-gradient(ellipse 80% 80% at 50% 0%, #0A3FCC 0%, #030B1A 70%);
    }
    /* Orbs */
    .orb {
      position: absolute; border-radius: 50%;
      filter: blur(80px); opacity: .55;
      animation: float 8s ease-in-out infinite;
    }
    .orb-1 { width: 520px; height: 520px; background: #1560FF; top: -120px; left: -100px; animation-duration: 9s; }
    .orb-2 { width: 380px; height: 380px; background: #00C2FF; top: 30%; right: -80px; animation-duration: 11s; animation-delay: -3s; }
    .orb-3 { width: 280px; height: 280px; background: #0A3FCC; bottom: -60px; left: 35%; animation-duration: 13s; animation-delay: -6s; }
    /* grid overlay */
    .hero-grid {
      position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
      background-size: 60px 60px;
    }
    @keyframes float {
      0%, 100% { transform: translateY(0) scale(1); }
      50% { transform: translateY(-32px) scale(1.04); }
    }
    .hero-content {
      position: relative; z-index: 2;
      padding-top: 120px; padding-bottom: 80px;
      text-align: center; color: var(--white);
    }
    .hero-badge {
      display: inline-flex; align-items: center; gap: 8px;
      background: rgba(255,255,255,.1); backdrop-filter: blur(10px);
      border: 1px solid rgba(255,255,255,.15);
      border-radius: 100px; padding: 8px 20px;
      font-size: .8rem; font-weight: 600; letter-spacing: .05em;
      margin-bottom: 36px;
      animation: fadeDown .8s both;
    }
    .hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); flex-shrink: 0; animation: pulse 2s infinite; }
    @keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(0,194,255,.5); } 50% { box-shadow: 0 0 0 8px rgba(0,194,255,0); } }

    .hero-headline {
      font-size: clamp(2.2rem, 5vw, 4rem);
      font-weight: 800; line-height: 1.15;
      letter-spacing: -.02em; max-width: 820px; margin-inline: auto;
    }
    /* word-by-word animation */
    .hero-headline .word {
      display: inline-block;
      opacity: 0; transform: translateY(24px);
      animation: wordIn .6s forwards;
    }
    @keyframes wordIn {
      to { opacity: 1; transform: translateY(0); }
    }
    .hero-headline .accent { color: var(--cyan); }
    .hero-sub {
      margin-top: 24px; font-size: clamp(1rem, 2vw, 1.18rem);
      color: rgba(255,255,255,.72); max-width: 620px; margin-inline: auto;
      line-height: 1.7;
      animation: fadeUp .8s .9s both;
    }
    .hero-actions {
      display: flex; align-items: center; justify-content: center;
      flex-wrap: wrap; gap: 16px; margin-top: 40px;
      animation: fadeUp .8s 1.1s both;
    }
    .btn-outline-white {
      background: transparent; color: var(--white);
      border: 2px solid rgba(255,255,255,.4);
      transition: border-color var(--transition), background var(--transition), transform var(--transition);
    }
    .btn-outline-white:hover {
      border-color: var(--white); background: rgba(255,255,255,.08);
      transform: scale(1.04);
    }
    /* floating badge */
    /* scroll indicator */
    .scroll-hint {
      position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
      display: flex; flex-direction: column; align-items: center; gap: 6px;
      color: rgba(255,255,255,.4); font-size: .7rem; letter-spacing: .08em;
      animation: fadeUp .8s 1.8s both;
    }
    .scroll-hint .mouse {
      width: 22px; height: 36px; border: 2px solid rgba(255,255,255,.3);
      border-radius: 12px; display: flex; align-items: flex-start; justify-content: center;
      padding-top: 5px;
    }
    .scroll-hint .wheel {
      width: 3px; height: 8px; background: rgba(255,255,255,.6);
      border-radius: 2px; animation: scrollWheel 1.8s ease-in-out infinite;
    }
    @keyframes scrollWheel {
      0% { transform: translateY(0); opacity: 1; }
      100% { transform: translateY(12px); opacity: 0; }
    }

    @keyframes fadeUp   { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes fadeDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }

    /* ══════════════════════════════════════════
       3. STATS BAR
    ══════════════════════════════════════════ */
    #stats {
      background: var(--blue-d);
      padding: 56px 0;
    }
    .stats-grid {
      display: grid; grid-template-columns: repeat(4, 1fr);
      gap: 0; text-align: center;
    }
    .stat-item {
      padding: 20px; border-right: 1px solid rgba(255,255,255,.12);
      color: var(--white);
    }
    .stat-item:last-child { border-right: none; }
    .stat-number {
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 800; line-height: 1;
      letter-spacing: -.03em; color: var(--white);
    }
    .stat-number span.cyan { color: var(--cyan); }
    .stat-label {
      margin-top: 8px; font-size: .85rem; color: rgba(255,255,255,.65);
      font-weight: 500; line-height: 1.4;
    }

    /* ══════════════════════════════════════════
       4. HOW IT WORKS
    ══════════════════════════════════════════ */
    #how { background: var(--bg-soft); }
    .how-header { text-align: center; margin-bottom: 64px; }
    .section-title {
      font-size: clamp(1.8rem, 4vw, 2.8rem);
      font-weight: 800; line-height: 1.2; letter-spacing: -.02em;
    }
    .section-title .hl { color: var(--blue); }
    .section-sub {
      margin-top: 16px; font-size: 1.05rem;
      color: var(--text-m); max-width: 560px; margin-inline: auto;
      line-height: 1.7;
    }
    .steps-grid {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: 32px; align-items: start; position: relative;
    }
    /* connector line */
    .steps-grid::before {
      content: ''; position: absolute; top: 52px; left: calc(16.67% + 16px);
      width: calc(66.67% - 32px); height: 2px;
      background: linear-gradient(90deg, var(--blue), var(--cyan), var(--blue));
      opacity: .25;
    }
    .step-card {
      background: var(--white); border-radius: var(--radius);
      padding: 36px 28px; text-align: center;
      box-shadow: 0 4px 24px rgba(21,96,255,.07);
      border: 1px solid rgba(21,96,255,.08);
      position: relative;
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .step-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 16px 48px rgba(21,96,255,.14);
    }
    .step-num {
      position: absolute; top: -16px; left: 50%; transform: translateX(-50%);
      width: 32px; height: 32px; border-radius: 50%;
      background: var(--blue); color: var(--white);
      font-size: .75rem; font-weight: 800;
      display: flex; align-items: center; justify-content: center;
      box-shadow: 0 4px 12px rgba(21,96,255,.4);
    }
    .step-icon { font-size: 2.8rem; margin: 8px 0 20px; }
    .step-title { font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; }
    .step-desc { font-size: .9rem; color: var(--text-m); line-height: 1.6; }

    /* ─── HOW: dos pilares ─── */
    .pilares-grid {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: 32px; margin-bottom: 48px;
    }
    .pilar-card {
      border-radius: var(--radius); overflow: hidden;
      border: 1px solid rgba(21,96,255,.12);
      box-shadow: 0 4px 32px rgba(21,96,255,.08);
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .pilar-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 20px 56px rgba(21,96,255,.16);
    }
    .pilar-header {
      background: linear-gradient(135deg, var(--blue-d) 0%, var(--blue) 60%, #0083CC 100%);
      padding: 28px 32px;
      display: flex; align-items: center; gap: 16px;
    }
    .pilar-icon-wrap {
      width: 52px; height: 52px; border-radius: 14px;
      background: rgba(255,255,255,.15); backdrop-filter: blur(8px);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.6rem; flex-shrink: 0;
    }
    .pilar-header-text h3 {
      font-size: 1.25rem; font-weight: 800; color: var(--white);
      line-height: 1.2;
    }
    .pilar-header-text span {
      font-size: .75rem; color: rgba(255,255,255,.65);
      font-weight: 500; letter-spacing: .04em;
    }
    .pilar-body {
      background: var(--white); padding: 28px 32px;
      display: flex; flex-direction: column; gap: 20px;
    }
    .pilar-item {
      display: flex; align-items: flex-start; gap: 12px;
    }
    .pilar-check {
      width: 22px; height: 22px; border-radius: 50%;
      background: rgba(21,96,255,.10);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0; margin-top: 1px;
    }
    .pilar-check svg { width: 12px; height: 12px; color: var(--blue); }
    .pilar-item-text strong {
      display: block; font-size: .9rem; font-weight: 700;
      color: var(--text); margin-bottom: 2px;
    }
    .pilar-item-text p {
      font-size: .82rem; color: var(--text-m); line-height: 1.5; margin: 0;
    }
    .how-tagline {
      background: var(--bg-soft); border-radius: var(--radius);
      border: 1px solid rgba(21,96,255,.10);
      padding: 32px 40px;
      display: flex; align-items: center; justify-content: space-between;
      gap: 32px; flex-wrap: wrap;
    }
    .how-tagline-text {
      font-size: clamp(1.1rem, 2.2vw, 1.45rem);
      font-weight: 800; line-height: 1.3; letter-spacing: -.01em;
    }
    .how-tagline-text .hl { color: var(--blue); }
    @media (max-width: 1024px) {
      .pilares-grid { grid-template-columns: 1fr; }
    }
    @media (max-width: 768px) {
      .how-tagline { flex-direction: column; align-items: flex-start; }
      .pilar-header { padding: 22px 24px; }
      .pilar-body   { padding: 22px 24px; }
    }

    /* ══════════════════════════════════════════
       5. SERVICES
    ══════════════════════════════════════════ */
    #services { background: var(--white); }
    .services-header { text-align: center; margin-bottom: 56px; }
    .services-grid {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .service-card {
      background: var(--white); border-radius: var(--radius);
      border: 1px solid rgba(21,96,255,.10);
      overflow: hidden; position: relative;
      transition: transform var(--transition), box-shadow var(--transition);
      cursor: default;
    }
    .service-card::before {
      content: ''; display: block; height: 4px;
      background: linear-gradient(90deg, var(--blue), var(--cyan));
    }
    .service-card-inner { padding: 28px 28px 32px; }
    .service-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 20px 60px rgba(21,96,255,.15);
    }
    /* tint overlay */
    .service-card::after {
      content: ''; position: absolute; inset: 0;
      background: rgba(21,96,255,.0);
      transition: background var(--transition);
      pointer-events: none;
    }
    .service-card:hover::after { background: rgba(21,96,255,.03); }
    .service-icon { font-size: 2.2rem; margin-bottom: 16px; }
    .service-name { font-size: 1.15rem; font-weight: 800; margin-bottom: 6px; }
    .service-subtitle { font-size: .82rem; font-weight: 600; color: var(--blue); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 18px; }
    .service-desc { font-size: .87rem; color: var(--text-m); line-height: 1.6; }
    .service-bullets { list-style: none; margin: 0 0 24px; display: flex; flex-direction: column; gap: 10px; }
    .service-bullets li { font-size: .87rem; color: var(--text-m); line-height: 1.5; display: flex; align-items: flex-start; gap: 8px; }
    .service-bullets li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); flex-shrink: 0; margin-top: 6px; }
    .service-card-cta { display: inline-flex; align-items: center; gap: 8px; padding: 11px 22px; border-radius: 100px; font-weight: 700; font-size: .88rem; background: var(--blue); color: var(--white); border: 2px solid var(--blue); cursor: pointer; transition: transform var(--transition), box-shadow var(--transition), background var(--transition); }
    .service-card-cta:hover { background: var(--blue-d); border-color: var(--blue-d); transform: scale(1.04); box-shadow: 0 0 0 5px rgba(21,96,255,.15); }

    /* ══════════════════════════════════════════
       CLIENTS MARQUEE
    ══════════════════════════════════════════ */
    #clients {
      background: var(--bg-soft);
      padding: 56px 0;
      overflow: hidden;
    }
    .clients-header { text-align: center; margin-bottom: 36px; }
    .clients-header h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -.02em; }
    .clients-header p { margin-top: 8px; font-size: .95rem; color: var(--text-m); }
    .marquee-track { overflow: hidden; position: relative; }
    .marquee-inner {
      display: flex; align-items: center; gap: 80px;
      width: max-content;
      animation: marqueeScroll 28s linear infinite;
    }
    .marquee-inner:hover { animation-play-state: paused; }
    @keyframes marqueeScroll {
      from { transform: translateX(0); }
      to   { transform: translateX(-25%); }
    }
    .client-logo {
      display: flex; align-items: center; justify-content: center; flex-shrink: 0;
      width: 170px; height: 68px;
      transition: filter var(--transition);
      cursor: default;
    }
    .client-logo img {
      max-width: 150px;
      max-height: 56px;
      width: auto; height: auto;
      display: block; object-fit: contain;
      /* Blancos → gris azulado (#8A98B4) */
      filter: brightness(0) invert(65%) sepia(12%) saturate(500%) hue-rotate(192deg) brightness(95%);
      transition: filter var(--transition);
    }
    .client-logo:hover img {
      /* Gris → azul brand (#1560FF) */
      filter: brightness(0) invert(21%) sepia(98%) saturate(2000%) hue-rotate(218deg) brightness(97%);
    }

    /* ══════════════════════════════════════════
       TICKER STRIP
    ══════════════════════════════════════════ */
    #ticker {
      background: var(--blue);
      padding: 18px 0;
      overflow: hidden;
    }
    .ticker-inner {
      display: flex; align-items: center; gap: 48px;
      width: max-content;
      animation: tickerScroll 25s linear infinite;
    }
    @keyframes tickerScroll {
      from { transform: translateX(0); }
      to   { transform: translateX(-25%); }
    }
    .ticker-phrase {
      font-size: .9rem; font-weight: 600; color: var(--white);
      white-space: nowrap;
    }
    .ticker-dot {
      width: 6px; height: 6px; border-radius: 50%;
      background: var(--cyan); flex-shrink: 0;
    }

    /* ══════════════════════════════════════════
       6. BENEFITS
    ══════════════════════════════════════════ */
    #benefits { background: var(--bg-soft); }
    .benefits-grid {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: 64px; align-items: center;
    }
    .benefits-left .big-title {
      font-size: clamp(2rem, 4vw, 3.2rem);
      font-weight: 800; line-height: 1.15;
      letter-spacing: -.02em;
    }
    .benefits-left .big-title .hl { color: var(--blue); }
    .benefits-left p {
      margin-top: 20px; font-size: 1rem; color: var(--text-m); line-height: 1.7;
    }
    .benefits-left .img-block {
      margin-top: 36px; border-radius: var(--radius);
      background: linear-gradient(135deg, var(--blue) 0%, var(--cyan) 100%);
      height: 200px; display: flex; align-items: center; justify-content: center;
      overflow: hidden; position: relative;
    }
    .benefits-left .img-block .decor {
      font-size: 5rem; opacity: .3; user-select: none;
    }
    .benefits-left .img-block .img-text {
      position: absolute; color: var(--white);
      text-align: center; font-weight: 700;
    }
    .benefits-right { display: flex; flex-direction: column; gap: 24px; }
    .benefit-item {
      display: flex; align-items: flex-start; gap: 16px;
      background: var(--white); border-radius: 12px;
      padding: 20px 24px;
      border: 1px solid rgba(21,96,255,.08);
      box-shadow: 0 2px 12px rgba(21,96,255,.05);
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .benefit-item:hover {
      transform: translateX(6px);
      box-shadow: 0 8px 32px rgba(21,96,255,.12);
    }
    .benefit-icon-wrap {
      width: 44px; height: 44px; border-radius: 12px;
      background: rgba(21,96,255,.08);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0; font-size: 1.3rem;
    }
    .benefit-text h4 { font-size: .95rem; font-weight: 700; margin-bottom: 4px; }
    .benefit-text p  { font-size: .84rem; color: var(--text-m); line-height: 1.5; }

    /* ══════════════════════════════════════════
       7. TESTIMONIALS (LinkedIn embeds)
    ══════════════════════════════════════════ */
    #testimonials { background: var(--bg-soft); }
    .testimonials-header { text-align: center; margin-bottom: 52px; }
    .linkedin-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      justify-content: center;
    }
    .linkedin-card {
      background: var(--white);
      border-radius: 20px;
      border: 1px solid rgba(21,96,255,.10);
      box-shadow: 0 8px 40px rgba(21,96,255,.10);
      overflow: hidden;
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .linkedin-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 24px 64px rgba(21,96,255,.18);
    }
    .linkedin-card-header {
      background: linear-gradient(135deg, var(--blue-d) 0%, var(--blue) 100%);
      padding: 14px 20px;
      display: flex; align-items: center; gap: 10px;
    }
    .linkedin-card-header svg { width: 20px; height: 20px; fill: var(--white); flex-shrink: 0; }
    .linkedin-card-header span {
      font-size: .8rem; font-weight: 700; color: rgba(255,255,255,.9);
      letter-spacing: .04em;
    }
    .linkedin-card iframe {
      display: block; width: 100%; border: none;
    }
    @media (max-width: 1100px) {
      .linkedin-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 700px) {
      .linkedin-grid { grid-template-columns: 1fr; }
      .linkedin-card iframe { width: 100% !important; }
    }

    /* ══════════════════════════════════════════
       8. CTA BANNER
    ══════════════════════════════════════════ */
    #cta-banner {
      padding: 100px 0;
      background: linear-gradient(135deg, var(--blue-d) 0%, var(--blue) 50%, #0083CC 100%);
      position: relative; overflow: hidden;
    }
    #cta-banner::before {
      content: ''; position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
      background-size: 50px 50px;
    }
    .cta-orb-1 {
      position: absolute; width: 400px; height: 400px; border-radius: 50%;
      background: rgba(0,194,255,.2); top: -150px; right: -100px;
      filter: blur(70px);
    }
    .cta-orb-2 {
      position: absolute; width: 300px; height: 300px; border-radius: 50%;
      background: rgba(21,96,255,.3); bottom: -120px; left: -80px;
      filter: blur(60px);
    }
    .cta-content { position: relative; z-index: 1; text-align: center; color: var(--white); }
    .cta-content h2 {
      font-size: clamp(1.8rem, 4vw, 3rem);
      font-weight: 800; letter-spacing: -.02em;
      line-height: 1.2; margin-bottom: 16px;
    }
    .cta-content p {
      font-size: 1.05rem; opacity: .8; max-width: 520px;
      margin-inline: auto; margin-bottom: 40px; line-height: 1.6;
    }
    .cta-features {
      display: flex; align-items: center; justify-content: center;
      flex-wrap: wrap; gap: 24px; margin-bottom: 40px;
      font-size: .85rem; opacity: .9;
    }
    .cta-features span::before { content: '✓ '; font-weight: 800; }

    /* ══════════════════════════════════════════
       9. FOOTER
    ══════════════════════════════════════════ */
    #footer {
      background: var(--text); color: rgba(255,255,255,.7);
      padding: 72px 0 32px;
    }
    .footer-grid {
      display: grid; grid-template-columns: 1.5fr 1fr 1fr;
      gap: 48px; margin-bottom: 56px;
    }
    .footer-brand .logo {
      font-size: 1.8rem; font-weight: 800; color: var(--white);
      letter-spacing: -.02em; margin-bottom: 4px;
    }
    .footer-brand .logo span { color: var(--cyan); }
    .footer-brand .tagline {
      font-size: .75rem; color: rgba(255,255,255,.45);
      letter-spacing: .04em; margin-bottom: 16px;
    }
    .footer-brand p { font-size: .87rem; line-height: 1.7; max-width: 280px; }
    .footer-col h4 {
      font-size: .75rem; font-weight: 700; letter-spacing: .1em;
      text-transform: uppercase; color: rgba(255,255,255,.4);
      margin-bottom: 20px;
    }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
    .footer-col ul a {
      font-size: .9rem; color: rgba(255,255,255,.65);
      transition: color var(--transition);
      display: inline-flex; align-items: center; gap: 6px;
    }
    .footer-col ul a:hover { color: var(--cyan); }
    .footer-contact-item {
      display: flex; align-items: flex-start; gap: 12px;
      font-size: .88rem; line-height: 1.5;
    }
    .footer-contact-item .icon-wrap {
      width: 32px; height: 32px; border-radius: 8px;
      background: rgba(255,255,255,.08);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0; font-size: 1rem;
    }
    .footer-divider { border: none; border-top: 1px solid rgba(255,255,255,.08); margin-bottom: 28px; }
    .footer-bottom {
      display: flex; align-items: center; justify-content: space-between;
      font-size: .8rem; color: rgba(255,255,255,.35); flex-wrap: wrap; gap: 12px;
    }
    .footer-badges { display: flex; align-items: center; gap: 16px; }
    .footer-badge {
      display: inline-flex; align-items: center; gap: 6px;
      background: rgba(255,255,255,.06); border-radius: 6px;
      padding: 5px 10px; font-size: .75rem; color: rgba(255,255,255,.5);
    }

    /* ══════════════════════════════════════════
       RESPONSIVE
    ══════════════════════════════════════════ */
    @media (max-width: 1024px) {
      .stats-grid { grid-template-columns: repeat(2, 1fr); }
      .stat-item:nth-child(2) { border-right: none; }
      .stat-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,.12); }
      .stat-item:nth-child(1), .stat-item:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,.12); }
      .steps-grid::before { display: none; }
      .services-grid { grid-template-columns: repeat(2, 1fr); }
      .benefits-grid { gap: 40px; }
    }
    @media (max-width: 768px) {
      .section { padding: 72px 0; }
      .nav-links, .nav-cta, .nav-btn-group { display: none; }
      .hamburger { display: flex; }
      .steps-grid { grid-template-columns: 1fr; gap: 40px; }
      .steps-grid::before { display: none; }
      .services-grid { grid-template-columns: 1fr; }
      .benefits-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; gap: 36px; }
      .footer-bottom { flex-direction: column; align-items: flex-start; }
      .stats-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 480px) {
      .stats-grid { grid-template-columns: 1fr 1fr; }
      .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.12); }
      .stat-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,.12); }
      .hero-actions { flex-direction: column; align-items: stretch; text-align: center; }
      .hero-actions .btn { justify-content: center; }
    }