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

    :root {
      /* Brand */
      --blue-mid:   #3A66D9;
      --blue-vio:   #5A5FCF;
      --purple:     #7B4CCB;
      --cyan:       #5FE3E8;
      --cyan-soft:  #AEEFF2;
      --white:      #FFFFFF;
      /* Backgrounds */
      --bg:         #060811;
      --navy:       #090d1e;
      --card:       rgba(255,255,255,0.03);
      /* Borders */
      --border:     rgba(95,227,232,0.08);
      --border-md:  rgba(95,227,232,0.14);
      --border-hi:  rgba(95,227,232,0.35);
      /* Text */
      --gray:       #64748b;
      --gray-light: #94a3b8;
      /* Computed */
      --grad-brand: linear-gradient(135deg, #5FE3E8 0%, #38C6CC 100%);
      --grad-cyan:  linear-gradient(90deg, #5FE3E8, #AEEFF2);
      --glow-cyan:  0 0 24px rgba(95,227,232,0.18);
      --glow-brand: 0 0 20px rgba(95,227,232,0.35);
      /* Sistema de radios */
      --r-sm: 8px;   /* botones, chips, badges */
      --r-md: 12px;  /* tarjetas y contenedores */
      --r-lg: 18px;  /* paneles grandes */
      /* Sistema de sombras */
      --shadow-sm: 0 4px 16px rgba(0,0,0,0.25);
      --shadow-md: 0 12px 36px rgba(0,0,0,0.35);
      --shadow-lg: 0 28px 70px rgba(0,0,0,0.5);
    }

    html { scroll-behavior: smooth; overflow-x: clip; }

    /* ─── LENIS smooth scroll ─── */
    html.lenis, html.lenis body { height: auto; }
    .lenis.lenis-smooth { scroll-behavior: auto !important; }
    .lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
    .lenis.lenis-stopped { overflow: hidden; }

    body {
      background: var(--bg);
      color: var(--white);
      font-family: 'DM Sans', sans-serif;
      font-size: 16px;
      line-height: 1.6;
      overflow-x: clip;
    }

    /* Grain overlay */
    body::after {
      content: '';
      position: fixed;
      inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
      opacity: 0.05;
      pointer-events: none;
      z-index: 9999;
    }

    /* ─── AMBIENT CANVAS (topográfico táctico) ─── */
    #bg-canvas {
      position: fixed; inset: 0; width: 100%; height: 100%;
      pointer-events: none; z-index: 0; opacity: 0.5;
    }

    h1, h2, h3, h4, h5, h6 { font-family: 'Anton', sans-serif; line-height: 1.1; }
    a { color: inherit; text-decoration: none; }
    img { display: block; max-width: 100%; }
    button { cursor: pointer; font-family: 'DM Sans', sans-serif; border: none; }

    .container { max-width: 1200px; margin: 0 auto; padding: 0 clamp(24px, 4vw, 40px); }

    /* ─── GRADIENT TEXT ─── */
    .grad-text {
      background: var(--grad-cyan);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    /* ─── NAV ─── */
    .nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      background: rgba(6,8,17,0.82);
      backdrop-filter: blur(20px) saturate(1.4);
      border-bottom: 1px solid var(--border);
      transition: background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    }
    .nav.scrolled {
      background: rgba(6,8,17,0.92);
      box-shadow: 0 8px 30px rgba(0,0,0,0.35);
    }
    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
      transition: height 0.3s ease;
    }
    .nav.scrolled .nav-inner { height: 54px; }
    .nav-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-family: 'Anton', sans-serif;
      font-size: 22px;
      letter-spacing: 0.04em;
      background: var(--grad-cyan);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .nav-logo-img {
      width: 36px;
      height: 36px;
      /* Cuadrado redondeado, no circulo: el logo nuevo es un monograma AP y el
         recorte circular se le comia las esquinas de las letras. */
      border-radius: 9px;
      object-fit: cover;
      border: 1px solid rgba(95,227,232,0.3);
      flex-shrink: 0;
      transition: width 0.3s ease, height 0.3s ease;
    }
    .nav.scrolled .nav-logo-img { width: 30px; height: 30px; }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 4px;
      list-style: none;
    }
    /* ── Nav pill base ── */
    .nav-pill {
      display: inline-flex; align-items: center; gap: 5px;
      font-size: 12px; font-weight: 600;
      color: rgba(255,255,255,0.55);
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      padding: 6px 12px; border-radius: 4px;
      transition: color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.2s;
      letter-spacing: 0.01em;
      white-space: nowrap;
    }
    .nav-pill:hover {
      color: var(--white);
      background: rgba(255,255,255,0.09);
      border-color: rgba(255,255,255,0.18);
      transform: translateY(-1px);
    }
    /* ── Militares — niche accent ── */
    .nav-pill--militar {
      color: var(--cyan-soft) !important;
      background: rgba(95,227,232,0.10) !important;
      border-color: rgba(95,227,232,0.3) !important;
    }
    .nav-pill--militar:hover {
      background: rgba(95,227,232,0.18) !important;
      border-color: rgba(95,227,232,0.45) !important;
      box-shadow: 0 0 14px rgba(95,227,232,0.18) !important;
      color: var(--white) !important;
    }
    /* ── Tarima 2026 — cyan accent ── */
    .nav-pill--tarima {
      color: var(--cyan-soft) !important;
      background: rgba(95,227,232,0.07) !important;
      border-color: rgba(95,227,232,0.22) !important;
    }
    .nav-pill--tarima:hover {
      background: rgba(95,227,232,0.14) !important;
      border-color: rgba(95,227,232,0.4) !important;
      box-shadow: 0 0 14px rgba(95,227,232,0.14) !important;
      color: var(--white) !important;
    }
    /* ── Contacto — WhatsApp green ── */
    .nav-pill--wa {
      color: #25d366 !important;
      background: rgba(37,211,102,0.07) !important;
      border-color: rgba(37,211,102,0.22) !important;
    }
    .nav-pill--wa:hover {
      background: rgba(37,211,102,0.15) !important;
      border-color: rgba(37,211,102,0.42) !important;
      box-shadow: 0 0 14px rgba(37,211,102,0.15) !important;
      color: var(--white) !important;
    }
    /* ── CTA Plan GRATIS ── */
    .nav-cta {
      background: var(--cyan);
      color: #060811 !important;
      font-size: 12px;
      font-weight: 700;
      text-transform: uppercase;
      padding: 8px 16px;
      border-radius: 4px;
      transition: background 0.2s, transform 0.2s;
      letter-spacing: 0.04em;
      margin-left: 6px;
    }
    .nav-cta:hover { transform: translateY(-1px); background: var(--cyan-soft); }
    /* Thumbnail debajo del CTA de prep en cap 4 */
    .prep-thumb {
      display: block; margin-top: 18px;
      border-radius: 10px; overflow: hidden;
      border: 1px solid rgba(95,227,232,0.12);
      box-shadow: 0 6px 24px rgba(0,0,0,0.4);
      max-width: 360px; width: 100%;
      transition: transform 0.3s, box-shadow 0.3s;
      text-decoration: none !important;
    }
    .prep-thumb:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(95,227,232,0.15); }
    .prep-thumb img { width: 100%; display: block; }
    .nav-burger {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 4px;
      flex-direction: column;
      gap: 5px;
    }
    .nav-burger span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--white);
      transition: transform 0.3s;
    }

    /* ─── HERO ─── */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding-top: 64px;
      position: relative;
      overflow: hidden;
    }
    .hero::before {
      content: '';
      position: absolute;
      top: -20%; right: -10%;
      width: 800px; height: 800px;
      background: radial-gradient(circle, rgba(58,102,217,0.16) 0%, rgba(90,95,207,0.08) 45%, transparent 70%);
      pointer-events: none;
    }
    .hero::after {
      content: '';
      position: absolute;
      bottom: -15%; left: -8%;
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(123,76,203,0.14) 0%, transparent 70%);
      pointer-events: none;
    }
    .hero-blob {
      position: absolute;
      top: 30%; left: 35%;
      width: 350px; height: 350px;
      background: radial-gradient(circle, rgba(95,227,232,0.055) 0%, transparent 70%);
      pointer-events: none;
      filter: blur(40px);
    }
    .hero-inner {
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: 60px;
      align-items: center;
      max-width: 1200px;
      margin: 0 auto;
      padding: 60px 24px;
      position: relative;
    }
    .hero-label {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(95,227,232,0.07);
      border: 1px solid rgba(95,227,232,0.2);
      padding: 7px 14px;
      border-radius: 4px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px;
      font-weight: 500;
      color: var(--cyan-soft);
      text-transform: uppercase;
      letter-spacing: 0.06em;
      margin-bottom: 24px;
    }
    .hero-label::before {
      content: '';
      width: 6px; height: 6px;
      background: var(--cyan);
      border-radius: 50%;
      animation: pulse 2s infinite;
    }
    @keyframes pulse {
      0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(95,227,232,0.5); }
      50%       { opacity: 0.7; transform: scale(0.85); box-shadow: 0 0 0 5px rgba(95,227,232,0); }
    }
    .hero-title {
      font-size: clamp(48px, 6.6vw, 88px);
      line-height: 0.95;
      color: var(--white);
      margin-bottom: 8px;
    }
    .hero-title em {
      font-style: normal;
      background: var(--grad-cyan);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .hero-slogan {
      font-size: 16px; font-style: italic; letter-spacing: 0.01em;
      color: var(--cyan-soft); margin: 4px 0 14px;
    }
    .hero-sub {
      font-size: 17px;
      color: var(--gray-light);
      line-height: 1.65;
      max-width: 500px;
      margin-bottom: 36px;
    }
    .hero-buttons {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
    }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--cyan);
      color: #060811;
      font-size: 15px;
      font-weight: 800;
      text-transform: uppercase;
      padding: 16px 32px;
      border-radius: var(--r-sm);
      transition: background 0.2s, transform 0.2s;
      letter-spacing: 0.04em;
      position: relative; overflow: hidden;
    }
    .btn-primary:hover { transform: translateY(-2px); background: var(--cyan-soft); }
    .btn-secondary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: transparent;
      color: var(--white);
      font-size: 14px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.04em;
      padding: 15px 24px;
      border-radius: var(--r-sm);
      border: 1px solid rgba(255,255,255,0.25);
      transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.2s;
    }
    .btn-secondary:hover {
      border-color: var(--white);
      background: var(--white);
      color: #060811;
      transform: translateY(-1px);
    }

    /* ─── HERO PHOTO ─── */
    .hero-creds {
      display: inline-flex;
      flex-wrap: wrap;
      margin-top: 28px;
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 4px;
      background: rgba(11,13,18,0.95);
    }
    .cred {
      display: flex;
      align-items: baseline;
      gap: 6px;
      padding: 11px 16px;
      border-right: 1px solid rgba(255,255,255,0.08);
      font-family: 'JetBrains Mono', monospace;
      font-size: 10.5px;
      text-transform: uppercase;
      letter-spacing: 0.04em;
      line-height: 1;
    }
    .cred:last-child { border-right: none; }
    .cred-v { color: var(--cyan); font-weight: 700; }
    .cred-k { color: var(--gray-light); }
    .hero-photo-wrap {
      position: relative;
    }
    .hero-photo-frame {
      position: relative;
      border-radius: 6px;
      overflow: hidden;
      border: 1px solid rgba(255,255,255,0.14);
      box-shadow: 0 30px 80px rgba(0,0,0,0.6);
    }
    .hero-photo {
      width: 100%;
      height: 560px;
      object-fit: cover;
      object-position: center 22%;
      display: block;
      filter: saturate(0.82) contrast(1.06) brightness(0.95);
    }
    .hero-photo-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(
        to bottom,
        transparent 45%,
        rgba(6,8,17,0.65) 100%
      );
      pointer-events: none;
    }
    .hero-photo-glow {
      position: absolute;
      inset: -30px;
      background: radial-gradient(ellipse at 60% 40%, rgba(95,227,232,0.04) 0%, transparent 65%);
      pointer-events: none;
      z-index: -1;
    }
    .hero-photo-badges {
      display: flex;
      gap: 10px;
      justify-content: center;
      margin-top: 12px;
      flex-wrap: wrap;
    }
    .hero-badge {
      background: #141517;
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 4px;
      padding: 10px 18px;
      display: flex;
      align-items: center;
      gap: 10px;
      flex: 1;
      min-width: 0;
      justify-content: center;
    }
    .hb-val {
      font-family: 'Anton', sans-serif;
      font-size: 26px;
      color: var(--cyan);
      line-height: 1;
      white-space: nowrap;
    }
    .hb-icon { line-height: 1; flex-shrink: 0; display: flex; align-items: center; color: var(--cyan); }
    .hb-icon svg { width: 18px; height: 18px; display: block; }
    .hb-label {
      font-size: 11px;
      color: var(--gray-light);
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      line-height: 1.3;
    }
    .hb-red {
      color: #ff3535;
      text-shadow: 0 0 10px rgba(255,53,53,0.55);
    }
    /* mobile hero */
    .hero-photo { height: 420px; }
    @media (min-width: 901px) {
      .hero-photo { height: 580px; }
    }

    /* ─── SECTION BASE ─── */
    section { padding: clamp(72px, 9vw, 112px) 0; }
    .section-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px;
      font-weight: 500;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--cyan);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .section-label::before {
      content: '';
      display: inline-block;
      width: 24px; height: 1px;
      background: var(--cyan);
      opacity: 0.5;
    }
    .section-title {
      font-size: clamp(36px, 5vw, 64px);
      line-height: 1.05;
      letter-spacing: -0.01em;
      margin-bottom: 18px;
    }
    .section-sub {
      font-size: 16px;
      color: var(--gray-light);
      max-width: 560px;
      line-height: 1.65;
    }

    /* ─── HISTORIA ─── */
    .historia { background: rgba(14,19,35,0.94); position: relative; }
    .historia::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, var(--cyan), transparent);
      opacity: 0.25;
    }
    .historia-header { text-align: left; margin-bottom: 80px; }
    .historia-header .section-label { justify-content: flex-start; }
    .historia-header .section-label::before { display: inline-block; }
    .historia-header .section-sub { margin: 0; }
    .historia-header-cta {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-top: 28px;
      background: rgba(95,227,232,0.07);
      border: 1px solid rgba(95,227,232,0.22);
      color: var(--cyan-soft);
      font-size: 14px;
      font-weight: 700;
      padding: 12px 24px;
      border-radius: 4px;
      transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    }
    .historia-header-cta:hover { background: rgba(95,227,232,0.13); transform: translateY(-2px); box-shadow: var(--glow-cyan); }

    /* ── Resumen + colapsable de historia ── */
    .historia-resumen { max-width: 760px; margin: 36px auto 0; text-align: center; }
    .historia-resumen p { font-size: 16px; line-height: 1.75; color: var(--gray-light); margin-bottom: 24px; }
    .historia-resumen strong { color: var(--cyan); font-weight: 700; }
    .historia-resumen-cta { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; align-items: center; }
    .historia-toggle {
      display: inline-flex; align-items: center; gap: 9px;
      font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
      background: transparent; color: var(--cyan); border: 1px solid rgba(95,227,232,0.35);
      padding: 12px 22px; border-radius: 4px; cursor: pointer; transition: background 0.2s, border-color 0.2s;
    }
    .historia-toggle:hover { background: rgba(95,227,232,0.08); border-color: var(--cyan); }
    .ht-arrow { display: inline-block; transition: transform 0.25s; }
    .historia-toggle[aria-expanded="true"] .ht-arrow { transform: rotate(180deg); }
    .historia-full { display: none; margin-top: 56px; }
    .historia-full.open { display: block; }
    .chapter {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
      margin-bottom: 80px;
    }
    .chapter:last-child { margin-bottom: 0; }
    .chapter.reverse { direction: rtl; }
    .chapter.reverse > * { direction: ltr; }
    .chapter-num {
      font-family: 'Anton', sans-serif;
      font-size: 12px;
      letter-spacing: 0.15em;
      background: var(--grad-cyan);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 8px;
      display: block;
    }
    .chapter-title { font-size: clamp(28px, 4vw, 48px); margin-bottom: 16px; }
    .chapter-text { font-size: 15px; color: var(--gray-light); line-height: 1.75; }
    .chapter-text p { margin-bottom: 14px; }
    .chapter-text p:last-child { margin-bottom: 0; }
    .chapter-img {
      border-radius: 4px;
      overflow: hidden;
      aspect-ratio: 4/3;
      background: rgba(9,13,30,0.7);
      position: relative;
      border: 1px solid var(--border);
      transition: border-color 0.3s, box-shadow 0.3s;
    }
    .chapter-img:hover { border-color: var(--border-hi); box-shadow: var(--glow-cyan); }
    .chapter-img img {
      width: 100%; height: 100%;
      object-fit: cover; border-radius: 4px;
      filter: saturate(0.8) contrast(1.05) brightness(0.95);
      transition: filter 0.4s ease;
    }
    .chapter-img:hover img { filter: saturate(1) contrast(1) brightness(1); }
    .chapter-img.img-placeholder::after {
      content: attr(data-label);
      position: absolute; inset: 0;
      display: flex; align-items: center; justify-content: center;
      font-size: 13px; color: var(--gray); font-weight: 500;
    }
    .chapter-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .chapter-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
    .chapter-grid-2 .chapter-img, .chapter-grid-3 .chapter-img { aspect-ratio: 3/4; }

    /* ─── SERVICIOS APP BRACE ─── */
    .servicios-app-tag {
      text-align: center;
      margin-bottom: 0;
    }
    .servicios-app-label {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 12px;
      font-weight: 700;
      color: var(--cyan-soft);
      text-transform: uppercase;
      letter-spacing: 0.12em;
      margin-bottom: 6px;
    }
    .servicios-brace-svg {
      width: 100%;
      max-width: 860px;
      height: 28px;
      display: block;
      margin: 0 auto 32px;
    }

    /* ─── POR QUÉ YO ─── */
    .porqueyo { background: rgba(7,10,19,0.94); }
    .porqueyo-header { margin-bottom: 60px; }
    .porqueyo-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .porqueyo-card {
      background: rgba(13,16,24,0.96);
      border: 1px solid rgba(95,227,232,0.1);
      border-radius: 4px;
      padding: 36px 30px;
      transition: background 0.3s, border-color 0.3s, transform 0.3s, box-shadow 0.3s;
      position: relative; overflow: hidden;
    }
    .porqueyo-card::after {
      content: '';
      position: absolute; top: 0; left: 0; right: 0; height: 2px;
      background: var(--cyan);
      opacity: 0; transition: opacity 0.3s;
    }
    .porqueyo-card:hover {
      border-color: rgba(95,227,232,0.25);
      transform: translateY(-4px);
      box-shadow: 0 14px 40px rgba(0,0,0,0.3);
    }
    .porqueyo-card:hover::after { opacity: 1; }
    .porqueyo-card--militar {
      grid-column: 1 / -1;
      background: rgba(95,227,232,0.05);
      border-color: rgba(95,227,232,0.22);
      display: grid;
      grid-template-columns: 56px 1fr;
      gap: 0 28px;
      align-items: start;
    }
    .porqueyo-card--militar::after { background: var(--grad-cyan); }
    .porqueyo-card--militar:hover { border-color: rgba(95,227,232,0.4); }
    .porqueyo-card--militar .pq-icon { background: rgba(95,227,232,0.12); border-color: rgba(95,227,232,0.35); }
    .porqueyo-card--militar .pq-title { color: var(--cyan-soft); }
    .porqueyo-card--militar .pq-text { grid-column: 2; }
    .pq-icon {
      width: 48px; height: 48px;
      background: rgba(95,227,232,0.07);
      border: 1px solid rgba(95,227,232,0.18);
      border-radius: 4px;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 20px;
      color: var(--cyan);
      transition: transform 0.3s, background 0.3s, border-color 0.3s;
    }
    .pq-icon svg { width: 24px; height: 24px; display: block; }
    .porqueyo-card:hover .pq-icon { transform: scale(1.08) translateY(-1px); background: rgba(95,227,232,0.13); border-color: rgba(95,227,232,0.35); }
    .pq-title { font-size: clamp(22px, 3vw, 32px); margin-bottom: 12px; }
    .pq-text { font-size: 14px; color: var(--gray-light); line-height: 1.7; }

    /* ─── LA APP ─── */
    .laapp { background: rgba(7,10,19,0.94); position: relative; padding: clamp(72px, 9vw, 112px) 0; }
    .laapp::before {
      content: '';
      position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(95,227,232,0.25), transparent);
    }
    .app-feature {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
      margin-bottom: 80px;
    }
    .app-feature:last-child { margin-bottom: 0; }
    .app-feature.right .mock-phone-outer { order: -1; }
    .app-mock {
      background: rgba(9,13,30,0.8);
      border: 1px solid var(--border-md);
      border-radius: 24px;
      aspect-ratio: 9/16;
      max-height: 480px;
      display: flex; align-items: center; justify-content: center;
      position: relative; overflow: hidden;
      transition: border-color 0.3s, box-shadow 0.3s;
    }
    .app-mock:hover { border-color: var(--border-hi); box-shadow: var(--glow-cyan); }
    .app-mock::before {
      content: ''; position: absolute; inset: 0;
      background: radial-gradient(circle at 50% 30%, rgba(95,227,232,0.04) 0%, transparent 60%);
      pointer-events: none;
    }
    .app-mock-inner { width: 80%; text-align: center; color: var(--gray); font-size: 13px; position: relative; }
    .app-mock-icon { font-size: 40px; margin-bottom: 12px; }

    /* ─── PHONE WRAPPER ─── */
    .mock-phone-outer {
      display: flex;
      flex-direction: column;
      align-items: center;
      width: 100%;
    }
    .mock-hint {
      font-size: 11px; color: var(--gray); text-align: center;
      margin-bottom: 14px; font-style: italic; line-height: 1.4;
    }
    .mock-hint strong {
      color: var(--cyan-soft); font-style: normal; font-weight: 700;
    }
    .mock-phone-wrap {
      max-width: 290px;
      width: 100%;
      position: relative;
      display: flex;
      flex-direction: column;
      background: linear-gradient(175deg, #141728 0%, #080a14 100%);
      border-radius: 46px;
      border: 1.5px solid rgba(255,255,255,0.1);
      padding: 0 6px 18px;
      box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.07),
        0 2px 8px rgba(0,0,0,0.5),
        0 16px 48px rgba(0,0,0,0.55),
        0 40px 80px rgba(0,0,0,0.25);
    }
    /* Volume buttons (left) */
    .mock-phone-wrap::before {
      content: '';
      position: absolute;
      left: -3px; top: 78px;
      width: 3px; height: 28px;
      background: rgba(255,255,255,0.1);
      border-radius: 2px 0 0 2px;
      box-shadow: 0 36px 0 rgba(255,255,255,0.1);
    }
    /* Power button (right) */
    .mock-phone-wrap::after {
      content: '';
      position: absolute;
      right: -3px; top: 106px;
      width: 3px; height: 46px;
      background: rgba(255,255,255,0.1);
      border-radius: 0 2px 2px 0;
    }
    /* Dynamic Island (píldora flotante) */
    .mock-phone-notch {
      display: flex; align-items: center; justify-content: center;
      height: 30px; flex-shrink: 0;
    }
    .mock-phone-notch::after {
      content: '';
      width: 78px; height: 21px;
      background: #000;
      border-radius: 12px;
      box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06), 0 1px 2px rgba(0,0,0,0.6);
    }
    /* Home bar */
    .mock-phone-home {
      display: flex; align-items: center; justify-content: center;
      height: 22px; margin-top: 8px; flex-shrink: 0;
    }
    .mock-phone-home::after {
      content: '';
      width: 96px; height: 4px;
      background: rgba(255,255,255,0.18);
      border-radius: 10px;
    }
    .mock-phone-wrap .app-mock {
      border-radius: 20px;
      height: 380px;
      max-height: none;
      border: 1px solid rgba(95,227,232,0.1);
    }

    .app-badge {
      display: inline-block;
      background: rgba(95,227,232,0.09);
      border: 1px solid rgba(95,227,232,0.22);
      color: var(--cyan-soft);
      font-size: 11px; font-weight: 700;
      text-transform: uppercase; letter-spacing: 0.1em;
      padding: 4px 10px; border-radius: 4px; margin-bottom: 16px;
    }
    .app-title { font-size: clamp(28px, 4vw, 48px); margin-bottom: 14px; }
    .app-text { font-size: 15px; color: var(--gray-light); line-height: 1.7; }

    /* ─── APP SHOWCASE (híbrido: móvil sticky + scroll cambia pantalla) ─── */
    .showcase-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: start; }
    .showcase-media {
      grid-column: 2; grid-row: 1;
      position: sticky; top: 92px; align-self: start;
      display: flex; flex-direction: column; align-items: center;
    }
    .showcase-panels { grid-column: 1; grid-row: 1; }
    .showcase-panel { min-height: 80vh; display: flex; flex-direction: column; justify-content: center; }
    .showcase-hint { font-size: 11px; color: var(--gray); text-align: center; margin-bottom: 14px; font-style: italic; }
    .phone-screens { position: absolute; inset: 0; }
    .phone-screen { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity 0.45s ease; }
    .phone-screen.active { opacity: 1; pointer-events: auto; }
    .showcase-dots { display: flex; gap: 9px; margin-top: 20px; }
    .sc-dot { width: 30px; height: 5px; border-radius: 3px; background: rgba(95,227,232,0.2); border: none; cursor: pointer; padding: 0; transition: background .3s, width .3s; }
    .sc-dot.on { background: var(--cyan); width: 46px; }
    .sc-dot:hover { background: rgba(95,227,232,0.5); }
    @media (max-width: 820px) {
      .showcase-grid { grid-template-columns: 1fr; gap: 0; }
      .showcase-media { grid-column: 1; grid-row: auto; top: 74px; margin-bottom: 4px; }
      .showcase-panels { grid-column: 1; grid-row: auto; }
      .showcase-panel { min-height: 56vh; text-align: center; align-items: center; }
    }

    /* ─── GRATIS ─── */
    .gratis { background: rgba(7,10,19,0.94); position: relative; }
    .gratis::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(95,227,232,0.25), transparent);
    }
    .gratis-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
      margin-top: 60px;
    }
    .gratis-card {
      background: var(--navy);
      border: 1px solid var(--border-md);
      border-radius: var(--r-md);
      padding: 44px;
      position: relative; overflow: hidden;
      transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
    }
    .gratis-card:hover { transform: translateY(-5px); border-color: var(--border-hi); box-shadow: var(--glow-cyan); }
    .gratis-card::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
      background: var(--grad-brand);
      pointer-events: none;
    }
    .gratis-card:last-child::before { background: var(--grad-cyan); }
    .gratis-card::after {
      content: ''; position: absolute; bottom: 0; right: 0;
      width: 240px; height: 240px;
      background: radial-gradient(circle, rgba(58,102,217,0.07) 0%, transparent 70%);
      pointer-events: none;
    }
    .gratis-card:last-child::after { background: radial-gradient(circle, rgba(95,227,232,0.05) 0%, transparent 70%); }
    .gratis-tag {
      display: inline-block;
      background: rgba(58,102,217,0.18);
      border: 1px solid rgba(58,102,217,0.38);
      color: var(--cyan-soft);
      font-size: 11px; font-weight: 700;
      text-transform: uppercase; letter-spacing: 0.1em;
      padding: 4px 10px; border-radius: 4px; margin-bottom: 20px;
    }
    .gratis-card:last-child .gratis-tag {
      background: rgba(95,227,232,0.09); border-color: rgba(95,227,232,0.28); color: var(--cyan);
    }
    .gratis-title { font-size: clamp(26px, 3.5vw, 42px); margin-bottom: 12px; line-height: 1.05; }
    .gratis-text { font-size: 14px; color: var(--gray-light); line-height: 1.7; margin-bottom: 28px; }
    .gratis-list { list-style: none; margin-bottom: 32px; }
    .gratis-list li {
      font-size: 14px; color: var(--gray-light);
      padding: 7px 0; display: flex; align-items: flex-start; gap: 10px;
      border-bottom: 1px solid var(--border);
    }
    .gratis-list li:last-child { border-bottom: none; }
    .gratis-list li::before { content: '→'; color: var(--cyan); flex-shrink: 0; margin-top: 1px; }
    .gratis-btn {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 13px 26px; border-radius: var(--r-sm);
      font-size: 14px; font-weight: 700;
      transition: transform 0.2s, box-shadow 0.2s;
      background: var(--grad-brand);
      color: #060811; position: relative; overflow: hidden;
    }
    .gratis-btn::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    }
    .gratis-card:last-child .gratis-btn {
      background: transparent;
      border: 1px solid rgba(95,227,232,0.4);
      color: var(--cyan);
    }
    .gratis-btn:hover { transform: translateY(-2px); box-shadow: var(--glow-brand); }
    .gratis-card:last-child .gratis-btn:hover { box-shadow: var(--glow-cyan); }

    /* ─── CONTACTO ─── */
    .contacto { background: rgba(14,19,35,0.94); position: relative; overflow: hidden; }
    .contacto::before {
      content: ''; position: absolute; bottom: -200px; right: -100px;
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(123,76,203,0.07) 0%, transparent 70%);
      pointer-events: none;
    }
    .contacto-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: start;
    }
    .contacto-tagline {
      font-size: 14px;
      color: var(--gray-light);
      margin-bottom: 36px;
      line-height: 1.7;
    }
    .contacto-links { display: flex; flex-direction: column; gap: 14px; }
    .contact-link {
      display: flex; align-items: center; gap: 14px;
      background: var(--navy);
      border: 1px solid var(--border-md);
      border-radius: 12px; padding: 16px 20px;
      transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
      font-weight: 500;
    }
    .contact-link:hover { border-color: var(--border-hi); transform: translateX(5px); box-shadow: var(--glow-cyan); }
    .contact-icon {
      width: 40px; height: 40px; border-radius: 10px;
      display: flex; align-items: center; justify-content: center;
      font-size: 18px; flex-shrink: 0;
      background: rgba(95,227,232,0.07);
      border: 1px solid var(--border);
    }
    .contact-info { flex: 1; }
    .contact-name { font-size: 14px; font-weight: 600; }
    .contact-val { font-size: 12px; color: var(--gray-light); margin-top: 1px; }
    .contacto-info {
      padding: 36px; background: var(--navy);
      border: 1px solid var(--border-md);
      border-radius: 20px; position: relative; overflow: hidden;
    }
    .contacto-info::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
      background: var(--grad-brand);
    }
    .contacto-info h3 { font-size: 28px; margin-bottom: 16px; }
    .contacto-info p { font-size: 14px; color: var(--gray-light); line-height: 1.7; margin-bottom: 16px; }
    .contacto-info .highlight { color: var(--cyan-soft); font-weight: 600; }

    /* ─── FOOTER ─── */
    footer {
      background: var(--navy);
      border-top: 1px solid var(--border);
      padding: 32px 0; position: relative;
    }
    footer::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, var(--cyan), transparent);
      opacity: 0.15;
    }
    .footer-inner {
      display: flex; align-items: center; justify-content: space-between;
      flex-wrap: wrap; gap: 16px;
    }
    .footer-logo {
      font-family: 'Anton', sans-serif; font-size: 20px;
      background: var(--grad-cyan);
      -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    }
    .footer-slogan { font-size: 13px; font-style: italic; color: var(--cyan-soft); margin-top: 4px; }
    .footer-copy { font-size: 13px; color: var(--gray); }
    .footer-links { display: flex; flex-wrap: wrap; gap: 12px 20px; list-style: none; }
    .footer-links a { font-size: 13px; color: var(--gray); transition: color 0.2s; }
    .footer-links a:hover { color: var(--cyan); }

    /* ─── GSAP init state (elements start invisible, GSAP reveals them) ─── */
    .gsap-fade { opacity: 0; }

    /* ─── COMPARATIVO ─── */
    .comparativo { padding: clamp(72px, 9vw, 112px) 0; background: rgba(14,19,35,0.94); position: relative; }
    .comparativo-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
      max-width: 920px; margin: 0 auto; align-items: stretch;
    }
    .comp-col { border-radius: var(--r-md); padding: 28px 26px; border: 1px solid var(--border); }
    .comp-col--bad  { background: rgba(255,255,255,0.02); border-color: rgba(255,255,255,0.07); }
    .comp-col--good { background: rgba(95,227,232,0.05); border-color: rgba(95,227,232,0.28); box-shadow: 0 0 34px rgba(95,227,232,0.08); }
    .comp-col-head { margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid var(--border); }
    .comp-col-tag {
      font-family: 'JetBrains Mono', monospace; font-size: 10px;
      letter-spacing: 0.14em; text-transform: uppercase; color: var(--gray-light);
    }
    .comp-col-tag--good { color: var(--cyan); }
    .comp-col-title {
      font-family: 'Anton', sans-serif; font-size: 22px; letter-spacing: 0.02em;
      margin-top: 6px; color: #8a93a3; line-height: 1.1;
    }
    .comp-col--good .comp-col-title { color: var(--white); }
    .comp-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 13px; }
    .comp-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; line-height: 1.5; }
    .comp-col--bad  .comp-list li { color: #8a93a3; }
    .comp-col--good .comp-list li { color: #d7e3e6; }
    .comp-x     { color: #ef4444; font-weight: 700; flex-shrink: 0; }
    .comp-check { color: var(--cyan); font-weight: 700; flex-shrink: 0; }

    /* ─── CASO REAL ─── */
    .caso { padding: clamp(72px, 9vw, 112px) 0; background: rgba(7,10,19,0.94); position: relative; }
    .caso::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(95,227,232,0.25), transparent); }
    .caso-contexto { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 760px; margin: 0 auto 32px; }
    .caso-chip {
      display: flex; align-items: center; gap: 7px;
      font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.04em;
      color: var(--cyan-soft); background: rgba(95,227,232,0.06);
      border: 1px solid rgba(95,227,232,0.2); border-radius: 999px; padding: 7px 14px;
    }
    .caso-chip svg { width: 14px; height: 14px; flex-shrink: 0; color: var(--cyan); }
    .caso-fotos { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 860px; margin: 0 auto; }
    .caso-foto { margin: 0; border-radius: var(--r-md); overflow: hidden; border: 1px solid rgba(95,227,232,0.15); background: #0b0e16; }
    .caso-foto img { display: block; width: 100%; height: auto; }
    .caso-proof { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 860px; margin: 24px auto 0; }
    .caso-proof-block { background: rgba(13,16,24,0.7); border: 1px solid rgba(95,227,232,0.12); border-radius: var(--r-md); padding: 24px 26px; }
    .caso-proof-block h3 { font-family: 'Anton', sans-serif; font-size: 19px; letter-spacing: 0.02em; color: var(--cyan-soft); margin-bottom: 4px; }
    .caso-proof-block > p { font-size: 12.5px; color: var(--gray-light); margin-bottom: 18px; }
    .caso-stats { display: flex; gap: 12px; }
    .caso-stat { flex: 1; text-align: center; }
    .caso-stat-num { font-family: 'Anton', sans-serif; font-size: 30px; line-height: 1; color: #4ade80; display: block; }
    .caso-stat-num small { font-size: 14px; margin-left: 1px; }
    .caso-stat-lbl { font-size: 11px; color: var(--gray); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 7px; display: block; }
    .caso-quote { max-width: 760px; margin: 40px auto 0; background: rgba(14,22,28,0.6); border: 1px solid rgba(95,227,232,0.18); border-radius: 12px; padding: 32px 34px; }
    .caso-quote-lead { font-family: 'Anton', sans-serif; font-size: 23px; letter-spacing: 0.01em; color: var(--cyan-soft); margin-bottom: 14px; line-height: 1.2; }
    .caso-quote blockquote { margin: 0 0 22px; font-size: 16px; line-height: 1.75; color: #d7e3e6; }
    .caso-quote figcaption { display: flex; align-items: center; gap: 12px; }
    .caso-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--cyan); color: #060811; font-family: 'Anton', sans-serif; font-size: 19px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .caso-cap-name { color: var(--white); font-weight: 600; font-size: 14px; display: block; }
    .caso-cap-role { color: var(--cyan-soft); font-size: 12px; font-family: 'JetBrains Mono', monospace; }

    /* ─── METODOLOGÍA ─── */
    .metodologia { padding: clamp(72px, 9vw, 112px) 0; background: rgba(14,19,35,0.94); position: relative; }
    /* Timeline vertical · el raíl se "dibuja" con el scroll (scaleY = solo transform, sin repaints) */
    .metodo-timeline { position: relative; max-width: 680px; margin: 0 auto 8px; }
    .metodo-rail {
      position: absolute; left: 21px; top: 22px; bottom: 22px; width: 2px;
      background: rgba(95,227,232,0.14); border-radius: 2px; overflow: hidden;
    }
    .metodo-rail-fill {
      position: absolute; inset: 0; transform-origin: top center;
      transform: scaleY(1); /* base/sin-JS/reduced-motion: raíl completo */
      background: linear-gradient(to bottom, var(--cyan), var(--cyan-soft));
      box-shadow: 0 0 12px rgba(95,227,232,0.5);
    }
    .metodo-step {
      position: relative; display: grid; grid-template-columns: 44px 1fr;
      gap: 22px; align-items: start; padding-bottom: 40px;
    }
    .metodo-step:last-child { padding-bottom: 0; }
    .metodo-node {
      width: 44px; height: 44px; border-radius: 50%; position: relative; z-index: 2;
      display: flex; align-items: center; justify-content: center;
      background: var(--cyan); color: #060811; border: 2px solid var(--cyan);
      font-family: 'Anton', sans-serif; font-size: 18px; box-shadow: 0 0 18px rgba(95,227,232,0.4);
      transition: color .35s ease, background .35s ease, border-color .35s ease, box-shadow .35s ease, transform .35s ease;
    }
    .metodo-node span { transform: translateY(1px); }
    .metodo-content {
      background: rgba(255,255,255,0.03); border: 1px solid var(--border);
      border-radius: var(--r-md); padding: 20px 22px;
      transition: border-color .35s ease, opacity .5s ease;
    }
    .metodo-kicker {
      font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.16em;
      text-transform: uppercase; color: var(--cyan); margin-bottom: 8px;
    }
    .metodo-title {
      font-family: 'Anton', sans-serif; font-size: 19px; letter-spacing: 0.02em;
      color: var(--white); margin-bottom: 8px; line-height: 1.15;
    }
    .metodo-text { font-size: 14px; line-height: 1.6; color: var(--gray-light); }
    .metodo-step--final .metodo-content {
      background: rgba(95,227,232,0.05); border-color: rgba(95,227,232,0.28);
      box-shadow: 0 0 34px rgba(95,227,232,0.07);
    }
    .metodo-step--final .metodo-title { color: var(--cyan-soft); }

    /* Estado animado — lo activa el JS SOLO si se permite el movimiento.
       Sin JS o con reduced-motion, el estado base de arriba se ve completo y legible. */
    .metodo-animate .metodo-rail-fill { transform: scaleY(0); }
    .metodo-animate .metodo-content { opacity: 0.45; }
    .metodo-animate .metodo-node {
      background: var(--navy); color: var(--gray-light);
      border-color: rgba(95,227,232,0.25); box-shadow: none;
    }
    .metodo-animate .metodo-step.is-lit .metodo-content { opacity: 1; border-color: rgba(95,227,232,0.22); }
    .metodo-animate .metodo-step.is-lit .metodo-node {
      background: var(--cyan); color: #060811; border-color: var(--cyan);
      box-shadow: 0 0 0 4px rgba(95,227,232,0.12), 0 0 22px rgba(95,227,232,0.5);
      transform: scale(1.06);
    }
    .metodo-cta { text-align: center; margin-top: 32px; }
    .metodo-cta-btn {
      display: inline-flex; align-items: center; gap: 9px;
      background: var(--cyan); color: #060811;
      font-size: 15px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.03em;
      padding: 15px 30px; border-radius: var(--r-sm); transition: background 0.2s, transform 0.2s;
    }
    .metodo-cta-btn:hover { background: var(--cyan-soft); transform: translateY(-2px); }

    /* ─── SERVICIOS ─── */
    .servicios { padding: clamp(72px, 9vw, 112px) 0; background: rgba(7,10,19,0.94); position: relative; }
    .servicios::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(95,227,232,0.25), transparent);
    }
    .servicios-grid {
      display: grid;
      grid-template-columns: 1fr 1.22fr 1fr; /* columna central (Completo) más ancha → ancla */
      gap: 20px;
      margin-bottom: 40px;
      align-items: start;
    }
    .servicio-card {
      background: rgba(13,16,24,0.96);
      border: 1px solid rgba(95,227,232,0.1);
      border-radius: var(--r-md);
      padding: 36px 28px;
      position: relative;
      transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    }
    .servicio-card:hover {
      border-color: rgba(95,227,232,0.25);
      transform: translateY(-4px);
      box-shadow: 0 14px 40px rgba(0,0,0,0.3);
    }
    .servicio-card--featured {
      background: rgba(16,26,32,0.98);
      border-color: var(--cyan);
      box-shadow: 0 0 0 1px rgba(95,227,232,0.35), 0 16px 48px rgba(95,227,232,0.14); /* glow del ancla */
    }
    .servicio-badge {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--cyan);
      color: #060811;
      font-size: 11px;
      font-weight: 800;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      padding: 4px 14px;
      border-radius: 4px;
      white-space: nowrap;
    }
    .servicio-icon {
      width: 52px; height: 52px;
      background: rgba(95,227,232,0.07);
      border: 1px solid rgba(95,227,232,0.18);
      border-radius: 4px;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 16px;
      color: var(--cyan);
      transition: transform 0.3s, background 0.3s, border-color 0.3s;
    }
    .servicio-icon svg { width: 26px; height: 26px; display: block; }
    .servicio-card:hover .servicio-icon { transform: scale(1.08) translateY(-1px); background: rgba(95,227,232,0.13); border-color: rgba(95,227,232,0.35); }
    .servicio-card--featured .servicio-icon { background: rgba(95,227,232,0.12); border-color: rgba(95,227,232,0.3); }
    .servicio-tag {
      font-size: 10px;
      font-weight: 700;
      letter-spacing: 0.15em;
      color: var(--cyan);
      text-transform: uppercase;
      margin-bottom: 10px;
    }
    .servicio-title {
      font-family: 'Anton', sans-serif;
      font-size: 28px;
      line-height: 1.05;
      margin-bottom: 14px;
      color: var(--white);
    }
    .servicio-desc {
      font-size: 15px;
      color: var(--gray-light);
      line-height: 1.65;
      margin-bottom: 20px;
    }
    .servicio-list {
      list-style: none;
      padding: 0;
      margin-bottom: 28px;
    }
    .servicio-list li {
      font-size: 13px;
      color: var(--gray-light);
      padding: 6px 0;
      border-bottom: 1px solid rgba(255,255,255,0.05);
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .servicio-list li::before {
      content: '→';
      color: var(--cyan);
      font-size: 11px;
      flex-shrink: 0;
    }
    .servicio-btn {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: var(--cyan);
      color: #060811;
      padding: 14px 24px;
      border-radius: 4px;
      font-size: 14px;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.04em;
      transition: background 0.2s, transform 0.2s;
    }
    .servicio-btn:hover { transform: translateY(-2px); background: var(--cyan-soft); }
    .servicio-btn--secondary {
      background: transparent;
      border: 1px solid rgba(95,227,232,0.35);
      color: var(--cyan);
    }
    .servicio-btn--secondary:hover { border-color: var(--cyan); background: rgba(95,227,232,0.08); color: var(--cyan); }

    /* ─── PRECIO EN SERVICIO CARD ─── */
    .servicio-precio-wrap {
      display: flex; align-items: baseline; gap: 4px;
      padding-top: 18px; margin-top: 8px; margin-bottom: 4px;
      border-top: 1px solid rgba(255,255,255,0.07);
    }
    .sp-simbolo { font-size: 15px; color: var(--cyan-soft); font-weight: 600; align-self: flex-start; margin-top: 7px; }
    .sp-numero { font-family: 'Anton', sans-serif; font-size: 46px; line-height: 1; color: var(--cyan); }
    .sp-mes { font-size: 13px; color: var(--gray-light); font-weight: 500; }
    .sp-nota { font-size: 11px; color: var(--gray); margin-bottom: 16px; }
    .sp-fas { color: var(--cyan-soft); font-weight: 600; white-space: nowrap; }
    /* Ancla: precio y línea de valor reforzados en el Completo */
    .servicio-card--featured .sp-numero { font-size: 56px; }
    .sp-valor {
      font-size: 12.5px; color: var(--cyan-soft); font-weight: 600; line-height: 1.4;
      margin: 2px 0 4px; display: flex; gap: 7px; align-items: baseline;
    }
    .sp-valor i { color: var(--cyan); font-style: normal; flex-shrink: 0; }
    .sp-valor-sub { font-size: 11px; color: var(--gray); line-height: 1.4; margin: 0 0 12px; padding-left: 19px; }

    /* ─── CONTACT ICON COLORS ─── */
    .ci-wa  { background: rgba(37,211,102,0.12) !important; border-color: rgba(37,211,102,0.38) !important; }
    .ci-ig  { background: rgba(193,53,132,0.10) !important; border-color: rgba(193,53,132,0.32) !important; }
    .ci-gmail { background: rgba(234,67,53,0.09) !important; border-color: rgba(234,67,53,0.30) !important; }

    /* Plazas banner */
    .plazas-banner {
      display: flex;
      align-items: center;
      gap: 14px;
      background: rgba(34,197,94,0.06);
      border: 1px solid rgba(34,197,94,0.2);
      border-radius: 12px;
      padding: 16px 24px;
      font-size: 14px;
      color: var(--gray-light);
      flex-wrap: wrap;
    }
    .plazas-dot {
      width: 8px;
      height: 8px;
      background: #22c55e;
      border-radius: 50%;
      flex-shrink: 0;
      box-shadow: 0 0 8px rgba(34,197,94,0.6);
      animation: pulse-dot 2s ease-in-out infinite;
    }
    @keyframes pulse-dot {
      0%, 100% { box-shadow: 0 0 8px rgba(34,197,94,0.6); }
      50% { box-shadow: 0 0 16px rgba(34,197,94,0.9); }
    }
    .plazas-banner strong { color: #22c55e; }
    .plazas-cta {
      margin-left: auto;
      color: #22c55e;
      font-weight: 700;
      font-size: 13px;
      transition: color 0.2s;
    }
    .plazas-cta:hover { color: white; }

    /* ─── PREP CTA (en capítulo historia) ─── */
    .historia-prep-cta {
      display: inline-flex; align-items: center; gap: 8px; margin-top: 20px;
      font-size: 13px; font-weight: 700; color: var(--cyan-soft);
      padding: 10px 18px; border: 1px solid rgba(95,227,232,0.2);
      border-radius: 4px; background: rgba(95,227,232,0.05);
      transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    }
    .historia-prep-cta:hover {
      background: rgba(95,227,232,0.12); transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(95,227,232,0.12);
    }

    /* ─── FAQ ─── */
    .faq { padding: clamp(72px, 9vw, 112px) 0; background: rgba(14,19,35,0.94); position: relative; }
    .faq-list { max-width: 740px; margin: 0 auto; }
    .faq-item {
      border-bottom: 1px solid rgba(255,255,255,0.07);
      overflow: hidden;
    }
    .faq-item:first-child { border-top: 1px solid rgba(255,255,255,0.07); }
    .faq-q {
      width: 100%;
      background: none;
      border: none;
      color: var(--white);
      font-family: 'DM Sans', sans-serif;
      font-size: 15px;
      font-weight: 600;
      text-align: left;
      padding: 20px 0;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 16px;
      transition: color 0.2s;
    }
    .faq-q:hover { color: var(--cyan); }
    .faq-q-icon {
      font-size: 20px;
      color: var(--cyan);
      flex-shrink: 0;
      transition: transform 0.3s;
      font-style: normal;
    }
    .faq-item.open .faq-q-icon { transform: rotate(45deg); }
    .faq-a {
      font-size: 14px;
      color: var(--gray-light);
      line-height: 1.7;
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.4s ease, padding 0.3s;
      padding-bottom: 0;
    }
    .faq-item.open .faq-a {
      max-height: 300px;
      padding-bottom: 20px;
    }

    /* ─── CONTACTO CTA ─── */
    .contacto-cta-wrap { margin-top: 24px; }
    .contacto-cta-btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: #25d366;
      color: white;
      padding: 14px 28px;
      border-radius: 10px;
      font-size: 15px;
      font-weight: 700;
      letter-spacing: 0.02em;
      transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
      margin-bottom: 12px;
    }
    .contacto-cta-btn:hover {
      background: #1ebe5c;
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(37,211,102,0.3);
    }
    .contacto-disponible {
      font-size: 12px;
      color: var(--gray);
    }

    /* ─── VIDA MILITAR ─── */
    .vida-militar { padding: clamp(72px, 9vw, 112px) 0; background: rgba(14,19,35,0.94); position: relative; }
    .vida-militar::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(95,227,232,0.25), transparent);
    }
    /* ── Realidades: rejilla 2×2 con revelado en cascada (solo transform + opacity) ── */
    .vm-grid {
      display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px;
      max-width: 980px; margin: 0 auto; padding: 0 22px;
    }
    .vm-card {
      position: relative; overflow: hidden;
      background: rgba(13,16,24,0.96);
      border: 1px solid rgba(95,227,232,0.12);
      border-radius: 12px; padding: 32px 30px;
      display: flex; flex-direction: column; gap: 14px;
      transition: border-color 0.3s, background 0.3s, transform 0.3s;
    }
    .vm-card::before { /* acento cian superior */
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
      background: linear-gradient(90deg, var(--cyan), rgba(95,227,232,0));
    }
    .vm-card:hover {
      border-color: rgba(95,227,232,0.30); background: rgba(95,227,232,0.045);
      transform: translateY(-3px);
    }
    .vm-card-index {
      position: absolute; top: 16px; right: 20px;
      font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em;
      color: rgba(95,227,232,0.45);
    }
    .vm-icon {
      flex-shrink: 0; width: 48px; height: 48px;
      background: rgba(95,227,232,0.07); border: 1px solid rgba(95,227,232,0.18);
      border-radius: 8px; display: flex; align-items: center; justify-content: center;
      color: var(--cyan);
    }
    .vm-icon svg { width: 24px; height: 24px; display: block; }
    .vm-title { font-family: 'Anton', sans-serif; font-size: 21px; color: var(--cyan-soft); letter-spacing: 0.02em; line-height: 1.12; }
    .vm-text { font-size: 14.5px; color: var(--gray-light); line-height: 1.65; }

    /* Móvil: una sola columna (sin scroll horizontal, nada se corta) */
    @media (max-width: 820px) {
      .vm-grid { grid-template-columns: 1fr; gap: 16px; max-width: 520px; }
    }

    /* ─── MILITARY BANNER ─── */
    .militar-banner {
      display: flex; align-items: center; gap: 18px;
      background: rgba(58,102,217,0.09);
      border: 1px solid rgba(95,227,232,0.2);
      border-left: 4px solid var(--cyan);
      border-radius: 12px;
      padding: 20px 28px;
      margin-bottom: 40px;
      font-size: 15px; color: var(--gray-light);
      flex-wrap: wrap;
    }
    .militar-icon { font-size: 30px; flex-shrink: 0; }
    .militar-banner strong { color: var(--white); font-size: 16px; display: block; margin-bottom: 3px; }
    .militar-cta {
      margin-left: auto;
      background: rgba(95,227,232,0.1);
      border: 1px solid rgba(95,227,232,0.35);
      color: var(--cyan); font-weight: 700; font-size: 13px;
      padding: 8px 18px; border-radius: 4px;
      transition: background 0.2s, color 0.2s; white-space: nowrap;
    }
    .militar-cta:hover { background: rgba(95,227,232,0.18); color: var(--white); }

    /* ─── Deshabilitar canvas en mobile para mejorar rendimiento ─── */
    @media (max-width: 900px) {
      #bg-canvas { display: none; }
    }

    /* ─── MOBILE ─── */
    @media (max-width: 900px) {
      /* ── Nav ── */
      .nav-links { display: none; }
      .nav-burger { display: flex; }
      .nav-links.open {
        display: flex; flex-direction: column;
        position: absolute; top: 64px; left: 0; right: 0;
        background: rgba(6,8,17,0.98); backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--border);
        padding: 20px 24px; gap: 16px;
      }
      .nav-links.open .nav-cta { align-self: flex-start; }
      .nav-links.open .nav-pill { align-self: flex-start; }
      .prep-thumb { max-width: 100%; }

      /* ── Secciones: reduce padding vertical ── */
      section { padding: 60px 0; }

      /* ── Hero ── */
      .hero-inner { grid-template-columns: 1fr; gap: 32px; padding: 40px 16px; }
      .hero-title { font-size: clamp(44px, 12vw, 72px); }
      .hero-sub { font-size: 15px; }
      .hero-buttons { flex-direction: column; gap: 10px; }
      .hero-buttons .btn-primary,
      .hero-buttons .btn-secondary { width: 100%; justify-content: center; text-align: center; }
      /* Hero creds — rejilla 2x2 en móvil */
      .hero-creds { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
      .cred:nth-child(2n) { border-right: none; }
      .cred:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,0.08); }
      /* Hero badges — texto más pequeño y sin nowrap */
      .hero-photo { height: 300px; }
      .hero-photo-badges { gap: 6px; }
      .hero-badge { padding: 7px 10px; flex: 1; min-width: 0; }
      .hb-val { font-size: 18px; white-space: normal; }
      .hb-label { font-size: 10px; }
      /* Eliminar hover-transform en móvil para no bloquear taps */
      .gratis-card:hover { transform: none; }

      /* ── Historia ── */
      .chapter { grid-template-columns: 1fr; gap: 32px; }
      .chapter.reverse { direction: ltr; }
      .chapter-grid-2 { grid-template-columns: 1fr 1fr; }
      .chapter-grid-3 { grid-template-columns: 1fr 1fr; gap: 8px; }
      .historia-header { margin-bottom: 48px; }

      /* ── Comparativo ── */
      .comparativo-grid { grid-template-columns: 1fr; }

      /* ── Metodología (timeline más compacta) ── */
      .metodo-step { grid-template-columns: 38px 1fr; gap: 16px; padding-bottom: 32px; }
      .metodo-node { width: 38px; height: 38px; font-size: 16px; }
      .metodo-rail { left: 18px; }
      .metodo-content { padding: 16px 18px; }

      /* ── Caso real ── */
      .caso-fotos { grid-template-columns: 1fr; gap: 14px; max-width: 420px; }
      .caso-proof { grid-template-columns: 1fr; }
      .caso-stat-num { font-size: 26px; }
      .caso-quote { padding: 24px 22px; }
      .caso-quote-lead { font-size: 20px; }

      /* ── Servicios ── */
      .servicios-grid { grid-template-columns: 1fr; }
      .servicio-card { padding: 28px 22px; }
      .servicio-card--featured { order: -1; box-shadow: 0 0 0 1px rgba(95,227,232,0.3); } /* el ancla, primero al apilar */
      .servicio-card--featured .sp-numero { font-size: 48px; }
      .plazas-banner { flex-direction: column; align-items: flex-start; gap: 10px; }
      .plazas-cta { margin-left: 0; }

      /* ── Por qué yo ── */
      .porqueyo-grid { grid-template-columns: 1fr; }
      .porqueyo-card { padding: 28px 20px; }
      .porqueyo-header { margin-bottom: 40px; }

      /* ── App ── */
      .app-feature { grid-template-columns: 1fr; gap: 40px; }
      .app-feature.right .mock-phone-outer { order: 0; }

      /* ── Banner militar ── */
      .militar-banner { flex-direction: column; align-items: flex-start; gap: 10px; }
      .militar-cta { margin-left: 0; }

      /* ── Gratis ── */
      .gratis-grid { grid-template-columns: 1fr; }
      .gratis-card { padding: 28px 24px; }

      /* ── Contacto ── */
      .contacto-inner { grid-template-columns: 1fr; gap: 40px; }
    }
    @media (prefers-reduced-motion: reduce) {
      .gsap-fade { opacity: 1 !important; transform: none !important; }
      .hero-photo-frame { animation: none !important; }
      * { scroll-behavior: auto !important; }
    }

    /* ─── FOCO ACCESIBLE (navegación por teclado) ─── */
    a:focus-visible,
    button:focus-visible,
    .nav-pill:focus-visible,
    .nav-cta:focus-visible,
    .btn-primary:focus-visible,
    .btn-secondary:focus-visible,
    .servicio-btn:focus-visible,
    .faq-q:focus-visible {
      outline: 2px solid var(--cyan);
      outline-offset: 3px;
      border-radius: 6px;
    }

    /* ─── APP MOCKUP SCREENS ─── */
    .mock-screen {
      width: 100%; height: 100%; display: flex; flex-direction: column;
      padding: 18px 16px; font-size: 12px; overflow: hidden;
    }
    .mock-header {
      font-family: 'Anton'; font-size: 17px; letter-spacing: 0.1em;
      color: var(--cyan); margin-bottom: 12px; padding-bottom: 10px;
      border-bottom: 1px solid var(--border);
      display: flex; justify-content: space-between; align-items: center;
    }
    .mock-header-pip { display: flex; gap: 5px; }
    .mock-pip { width: 7px; height: 7px; border-radius: 50%; }
    .mp-c { background: var(--cyan); box-shadow: 0 0 5px rgba(95,227,232,0.5); }
    .mp-b { background: var(--cyan-soft); }
    .mp-v { background: #2dd4bf; }

    /* macro tiles (nutrición) */
    .mock-macro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 10px; }
    .mock-macro-tile {
      background: rgba(255,255,255,0.04); border: 1px solid var(--border);
      border-radius: 4px; padding: 9px 10px;
    }
    .mock-macro-tile .mv { font-family: 'Anton'; font-size: 20px; line-height: 1; }
    .mock-macro-tile .ml { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gray-light); }
    .mc-kcal .mv { color: var(--cyan-soft); }
    .mc-prot .mv { color: #f87171; }
    .mc-carb .mv { color: var(--cyan); }
    .mc-fat  .mv { color: #22c55e; }
    .mock-bar-row { display: flex; gap: 2px; height: 5px; border-radius: 3px; overflow: hidden; margin-bottom: 10px; }
    .mock-food-scroll { scrollbar-width: none; }
    .mock-food-scroll::-webkit-scrollbar { width: 0; }
    .mock-food-item { padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
    .mock-food-row { display: flex; justify-content: space-between; margin-bottom: 4px; }
    .mock-food-name { font-size: 11px; color: var(--white); font-weight: 600; }
    .mock-food-qty { font-size: 10px; color: var(--gray-light); }
    .mock-food-pills { display: flex; gap: 3px; flex-wrap: wrap; }
    .mock-pill { font-size: 9px; padding: 2px 6px; border-radius: 20px; font-weight: 700; }
    .pill-k { background: rgba(255,255,255,0.06); color: var(--gray-light); }
    .pill-p { background: rgba(248,113,113,0.15); color: #f87171; }
    .pill-c { background: rgba(95,227,232,0.12); color: var(--cyan); }
    .pill-f { background: rgba(34,197,94,0.15); color: #22c55e; }

    /* exercise items (entrenamiento) */
    .mock-days { display: flex; gap: 4px; margin-bottom: 11px; }
    .mock-day { flex: 1; padding: 5px 0; border-radius: 6px; text-align: center; font-size: 10px; font-weight: 700; border: 1px solid var(--border); color: var(--gray); }
    .mock-day.on { background: var(--grad-brand); color: white; border-color: transparent; box-shadow: var(--glow-brand); }
    .mock-exercise { display: flex; gap: 9px; align-items: flex-start; padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
    .mock-ex-thumb { width: 38px; height: 38px; border-radius: 7px; background: rgba(95,227,232,0.12); flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 16px; border: 1px solid rgba(95,227,232,0.25); }
    .mock-ex-info { flex: 1; }
    .mock-ex-name { font-size: 11px; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 3px; }
    .mock-ex-detail { font-size: 10px; color: var(--gray); margin-bottom: 4px; }
    .mock-ex-row { display: flex; align-items: center; gap: 6px; }
    .mock-tag { display: inline-block; font-size: 9px; padding: 2px 7px; border-radius: 20px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
    .mt-std { background: rgba(95,227,232,0.12); color: var(--cyan); border: 1px solid rgba(95,227,232,0.2); }
    .mt-sup { background: rgba(52,211,153,0.16); color: #34d399; border: 1px solid rgba(52,211,153,0.3); }
    .mock-sets { font-size: 11px; color: var(--cyan-soft); font-weight: 700; }

    /* charts (progreso) */
    .mock-chart-box { background: rgba(255,255,255,0.025); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; margin-bottom: 8px; }
    .mock-chart-label { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--gray-light); margin-bottom: 6px; }
    .mock-chart-svg { width: 100%; display: block; }
    .mock-stat-row { display: flex; gap: 5px; margin-top: 6px; flex-wrap: wrap; }
    .mock-stat-chip { background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 6px; padding: 4px 8px; font-size: 9px; color: var(--gray-light); }
    .mock-stat-chip span { color: var(--cyan); font-weight: 700; font-size: 10px; }

    /* ─── MOCK TABS ─── */
    .mock-tabs { display: flex; gap: 4px; margin-bottom: 10px; flex-shrink: 0; }
    .mock-tab {
      flex: 1; background: rgba(255,255,255,0.04); border: 1px solid var(--border);
      border-radius: 7px; color: var(--gray-light); font-size: 10px; font-weight: 700;
      padding: 6px 4px; cursor: pointer; transition: all 0.2s; font-family: 'DM Sans';
    }
    .mock-tab.active { background: var(--grad-brand); border-color: transparent; color: white; }
    .mock-window { display: none; flex: 1; flex-direction: column; overflow-y: auto; overflow-x: hidden; min-height: 0; scrollbar-width: none; }
    .mock-window.active { display: flex; }
    .mock-window::-webkit-scrollbar { width: 0; }

    /* ─── WEIGHT TABLE ─── */
    .mock-wt-head { display: grid; grid-template-columns: 2fr 2fr 3fr; font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gray); padding: 5px 0; border-bottom: 1px solid var(--border); flex-shrink: 0; }
    .mock-wt-row { display: grid; grid-template-columns: 2fr 2fr 3fr; font-size: 11px; padding: 5px 2px; border-bottom: 1px solid rgba(255,255,255,0.03); align-items: center; }
    .mock-wt-row.current { background: rgba(95,227,232,0.05); border-radius: 5px; }
    .trend-dn { color: #22c55e; font-weight: 700; font-size: 11px; }
    .trend-up { color: #f87171; font-weight: 700; font-size: 11px; }
    .trend-eq { color: rgba(255,255,255,0.4); font-weight: 700; font-size: 11px; }

    /* ─── WEIGHT WINDOW ─── */
    .mock-window[data-win="peso"] { justify-content: center; }

    /* ─── BODY FIGURE ─── */
    .mock-meas-layout { display: flex; gap: 12px; align-items: center; justify-content: center; flex: 1; min-height: 0; }
    .mock-body-wrap { flex-shrink: 0; width: 80px; }
    .body-fig .mline { transition: stroke 0.25s, stroke-width 0.25s, filter 0.25s; stroke: rgba(255,255,255,0.12); stroke-width: 1; }
    .body-fig .mline.lit { stroke-width: 2; }
    .mock-mchips { flex: 1; display: flex; flex-direction: column; gap: 5px; }
    .mock-mchips::-webkit-scrollbar { width: 0; }
    .mock-mchip {
      background: rgba(255,255,255,0.03); border: 1px solid var(--border);
      border-radius: 6px; padding: 5px 8px; font-size: 10px; cursor: default;
      color: var(--gray-light); transition: all 0.2s; text-align: left;
      font-family: 'DM Sans'; font-weight: 600; flex-shrink: 0;
    }
    .mock-mchip:hover { color: var(--mc, var(--cyan)); border-color: var(--mc, var(--cyan)); background: rgba(255,255,255,0.05); }
    .mock-mchip.on { color: var(--mc, var(--cyan)); border-color: var(--mc, var(--cyan)); background: rgba(255,255,255,0.06); box-shadow: 0 0 8px color-mix(in srgb, var(--mc, var(--cyan)) 30%, transparent); }

    /* ─── ENTRENO DAY TABS ─── */
    .mock-day-tabs { display: flex; gap: 3px; margin-bottom: 8px; flex-shrink: 0; }
    .mock-dtab {
      flex: 1; background: rgba(255,255,255,0.04); border: 1px solid var(--border);
      border-radius: 6px; color: var(--gray); font-size: 10px; font-weight: 700;
      padding: 5px 0; cursor: pointer; transition: all 0.2s; font-family: 'DM Sans'; text-align: center;
    }
    .mock-dtab.on { background: var(--grad-brand); border-color: transparent; color: white; box-shadow: var(--glow-brand); }
    .mock-dtab.rest.on { background: rgba(30,41,59,0.9); border-color: rgba(255,255,255,0.12); box-shadow: none; color: var(--gray-light); }
    .mock-dlabel { font-family: 'Anton'; font-size: 13px; color: var(--cyan); letter-spacing: 0.06em; margin-bottom: 7px; flex-shrink: 0; }
    .mock-exlist { flex: 1; overflow-y: auto; min-height: 0; display: flex; flex-direction: column; gap: 0; scrollbar-width: none; }
    .mock-exlist::-webkit-scrollbar { width: 0; }
    .mock-ex2 { display: flex; gap: 8px; align-items: flex-start; padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
    .mock-ex2:last-child { border-bottom: 0; }
    .ex-icon-box { width: 34px; height: 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; }
    .ex-icon-top   { background: rgba(250,204,21,0.12); border: 1px solid rgba(250,204,21,0.25); }
    .ex-icon-std   { background: rgba(95,227,232,0.08); border: 1px solid rgba(95,227,232,0.2); }
    .ex-icon-super { background: rgba(52,211,153,0.12); border: 1px solid rgba(52,211,153,0.28); }
    .mock-ex2-info { flex: 1; min-width: 0; }
    .mock-ex2-name { font-size: 10px; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .mock-ex2-detail { font-size: 9px; color: var(--gray); margin-bottom: 4px; }
    .ex-footer-row { display: flex; align-items: center; gap: 5px; }
    .ex-tag { font-size: 8px; font-weight: 700; padding: 2px 6px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.04em; }
    .ex-tag-top   { background: rgba(250,204,21,0.12); color: #facc15; border: 1px solid rgba(250,204,21,0.3); }
    .ex-tag-std   { background: rgba(95,227,232,0.08); color: #5FE3E8; border: 1px solid rgba(95,227,232,0.25); }
    .ex-tag-super { background: rgba(52,211,153,0.12); color: #34d399; border: 1px solid rgba(52,211,153,0.3); }
    .ex-reps { font-size: 9px; font-weight: 700; color: var(--white); margin-left: auto; opacity: 0.85; }
    .mt-top { background: rgba(250,204,21,0.12); color: #facc15; border: 1px solid rgba(250,204,21,0.28); }
    .mock-rest-scr { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
    .mock-rest-big { font-family: 'Anton'; font-size: 46px; color: var(--gray); letter-spacing: 0.08em; line-height: 1; }
    .mock-rest-sm { font-size: 10px; color: var(--gray); margin-top: 8px; font-style: italic; max-width: 120px; line-height: 1.4; }

    /* ─── NUTRICIÓN HIGHLIGHT ─── */
    .mock-macro-tile { transition: border-color 0.2s, box-shadow 0.2s; }
    .mock-macro-tile.hl { border-color: var(--hc, var(--cyan)); box-shadow: 0 0 10px var(--hc, rgba(95,227,232,0.25)); }
    .mc-kcal { --hc: rgba(174,239,242,0.5); }
    .mc-prot { --hc: rgba(248,113,113,0.5); }
    .mc-carb { --hc: rgba(95,227,232,0.5); }
    .mc-fat  { --hc: rgba(167,139,250,0.5); }
    .mock-pill { cursor: default; transition: transform 0.15s, box-shadow 0.15s; }
    .mock-pill.hl { transform: scale(1.08); box-shadow: 0 0 6px currentColor; }

    /* ─── DIET WINDOW ─── */
    .mock-dietlist { flex: 1; overflow-y: auto; min-height: 0; display: flex; flex-direction: column; scrollbar-width: none; }
    .mock-dietlist::-webkit-scrollbar { width: 0; }
    .mock-meal { padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,0.04); flex-shrink: 0; }
    .mock-meal:last-child { border-bottom: 0; }
    .mock-meal-hdr { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
    .mock-meal-n { font-family: 'Anton'; font-size: 17px; color: var(--cyan); line-height: 1; flex-shrink: 0; }
    .mock-meal-title { font-size: 11px; font-weight: 700; color: var(--white); flex: 1; line-height: 1.2; }
    .mock-meal-title small { display: block; font-size: 9px; color: var(--gray-light); font-weight: 400; }
    .mock-meal-time { font-size: 10px; color: var(--gray); font-weight: 600; flex-shrink: 0; }
    .mock-meal-food { font-size: 10px; color: var(--gray-light); padding: 1px 0 1px 10px; line-height: 1.5; position: relative; }
    .mock-meal-food::before { content: '·'; position: absolute; left: 2px; color: var(--cyan); font-size: 12px; line-height: 1.2; }

    /* ── Botones flotantes (WhatsApp / sonido) ── */
#wa-fab {
  position: fixed; bottom: 66px; right: 20px; z-index: 200;
  background: #25d366; border-radius: 50%; width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(37,211,102,0.45);
  text-decoration: none; transition: transform .2s, box-shadow .2s;
}
#wa-fab:hover { transform: scale(1.08); box-shadow: 0 6px 26px rgba(37,211,102,0.6); }
#sfx-btn {
  position: fixed; bottom: 20px; right: 20px; z-index: 200;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%; width: 34px; height: 34px;
  font-size: 15px; cursor: pointer; opacity: 0.4; transition: opacity 0.2s;
  display: flex; align-items: center; justify-content: center;
  font-family: sans-serif;
}
#sfx-btn:hover { opacity: 1; }

    /* ══════════════════════════════════════════════
       HOME — franja de prueba + bifurcación de 3 caminos
    ══════════════════════════════════════════════ */
    .home-proof { padding: clamp(56px, 7vw, 90px) 0; background: rgba(14,19,35,0.94); position: relative; }
    .home-proof::before, .paths::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(95,227,232,0.25), transparent);
    }
    .proof-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 940px; margin: 0 auto; }
    .proof-card {
      display: grid; grid-template-columns: 148px 1fr; align-items: stretch;
      background: rgba(13,16,24,0.72); border: 1px solid var(--border-md);
      border-radius: var(--r-md); overflow: hidden;
      transition: border-color .3s, transform .3s, box-shadow .3s;
    }
    .proof-card:hover { border-color: var(--border-hi); transform: translateY(-3px); box-shadow: var(--glow-cyan); }
    .proof-img { position: relative; overflow: hidden; background: #0b0e16; }
    .proof-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .55s ease; }
    .proof-card:hover .proof-img img { transform: scale(1.06); }
    .proof-img::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(90deg, rgba(6,8,17,0) 45%, rgba(13,16,24,0.9) 100%);
    }
    .proof-body { display: flex; flex-direction: column; gap: 9px; padding: 24px 26px; }
    .proof-val { font-family: 'Anton', sans-serif; font-size: 38px; line-height: 1; color: var(--cyan); }
    .proof-t { font-size: 15px; color: var(--white); font-weight: 600; }
    .proof-d { font-size: 14px; color: var(--gray-light); line-height: 1.6; }
    .proof-link { font-size: 13px; color: var(--cyan); font-weight: 700; margin-top: 4px; }

    .paths { padding: clamp(56px, 7vw, 90px) 0; background: rgba(7,10,19,0.94); position: relative; }
    .paths-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
    .path-card {
      display: flex; flex-direction: column; gap: 13px;
      padding: 32px 28px; background: rgba(13,16,24,0.85);
      border: 1px solid var(--border); border-radius: var(--r-md);
      transition: border-color .3s, transform .3s, box-shadow .3s, background .3s;
    }
    .path-card:hover { border-color: var(--border-hi); transform: translateY(-4px); box-shadow: var(--glow-cyan); }
    .path-card--hl { border-color: rgba(95,227,232,0.38); background: rgba(95,227,232,0.05); }
    .path-icon {
      width: 54px; height: 54px; border-radius: var(--r-sm); flex-shrink: 0;
      background: rgba(95,227,232,0.08); border: 1px solid rgba(95,227,232,0.2);
      display: flex; align-items: center; justify-content: center; color: var(--cyan);
    }
    .path-title { font-family: 'Anton', sans-serif; font-size: 23px; color: var(--white); line-height: 1.12; letter-spacing: 0.01em; }
    .path-text { font-size: 14px; color: var(--gray-light); line-height: 1.6; flex: 1; }
    .path-go {
      display: inline-flex; align-items: center; gap: 6px;
      font-size: 12.5px; font-weight: 700; color: var(--cyan);
      text-transform: uppercase; letter-spacing: 0.07em;
    }
    /* Profundidad: foco de luz sutil detras del contenido clave */
    .home-proof::after, .paths::after {
      content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
      background: radial-gradient(ellipse 60% 55% at 50% 0%, rgba(95,227,232,0.055), transparent 70%);
    }
    .home-proof > .container, .paths > .container { position: relative; z-index: 1; }

    @media (max-width: 860px) {
      .paths-grid { grid-template-columns: 1fr; }
      .proof-grid { grid-template-columns: 1fr; }
      .proof-card { grid-template-columns: 116px 1fr; }
      .proof-body { padding: 20px 20px 20px 18px; }
    }
    @media (max-width: 420px) {
      .proof-card { grid-template-columns: 96px 1fr; }
      .proof-val { font-size: 30px; }
    }

    /* Mención secundaria: primera competición (2023) */
    .proof-mini {
      display: flex; align-items: center; gap: 14px;
      max-width: 940px; margin: 16px auto 0;
      padding: 11px 18px; border: 1px solid var(--border);
      border-radius: var(--r-md); background: rgba(13,16,24,0.5);
      font-size: 13.5px; color: var(--gray-light); line-height: 1.5;
    }
    .proof-mini img {
      width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0;
      object-fit: cover; object-position: center 14%;
      border: 1px solid var(--border-md);
    }
    .proof-mini strong { color: var(--cyan-soft); font-weight: 700; }
    @media (max-width: 560px) {
      .proof-mini { font-size: 12.5px; gap: 12px; padding: 10px 14px; }
      .proof-mini img { width: 40px; height: 40px; }
    }

    /* ══════════════════════════════════════════════
       BANDA DE CREDIBILIDAD (foto + declaración)
    ══════════════════════════════════════════════ */
    .creed { padding: clamp(56px, 7vw, 96px) 0; background: rgba(7,10,19,0.94); position: relative; }
    .creed::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(95,227,232,0.25), transparent);
    }
    .creed-inner {
      display: grid; grid-template-columns: 260px 1fr; gap: 34px; align-items: center;
      max-width: 940px; margin: 0 auto;
    }
    .creed-img {
      position: relative; border-radius: var(--r-md); overflow: hidden;
      border: 1px solid var(--border-md); background: #0b0e16; aspect-ratio: 3/4;
    }
    .creed-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .creed-img::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(180deg, rgba(6,8,17,0.10) 0%, rgba(6,8,17,0.55) 100%);
    }
    .creed-quote {
      font-family: 'Anton', sans-serif; font-size: clamp(24px, 3.2vw, 36px);
      line-height: 1.12; color: var(--white); letter-spacing: -0.01em; margin-bottom: 16px;
    }
    .creed-quote em { font-style: normal; background: var(--grad-cyan);
      -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
    .creed-text { font-size: 15px; color: var(--gray-light); line-height: 1.7; margin-bottom: 18px; }
    .creed-meta {
      display: inline-flex; flex-wrap: wrap; gap: 8px 18px;
      font-family: 'JetBrains Mono', monospace; font-size: 11px;
      letter-spacing: 0.08em; text-transform: uppercase; color: var(--cyan-soft);
    }
    @media (max-width: 760px) {
      .creed-inner { grid-template-columns: 1fr; gap: 22px; }
      .creed-img { max-width: 220px; }
    }
    .creed-link {
      display: flex; width: fit-content; align-items: center; gap: 7px; margin-top: 18px;
      font-size: 13px; font-weight: 700; color: var(--cyan);
      text-transform: uppercase; letter-spacing: 0.06em;
    }
    .creed-link:hover { color: var(--cyan-soft); }


    /* ─── MONTA TU MOCHILA (banda que lleva a /mochila) ───
       Acento arena, el mismo de la herramienta, para que se reconozca al entrar. */
    .mochila-band { padding: clamp(36px, 6vw, 72px) 0; }
    .mochila-card {
      display: grid; grid-template-columns: minmax(240px, 0.9fr) 1.1fr; align-items: center; gap: clamp(18px, 4vw, 48px);
      max-width: 1040px; margin: 0 auto; padding: clamp(22px, 3vw, 36px); border-radius: 22px; color: inherit; text-decoration: none;
      border: 1px solid rgba(200,168,122,0.35);
      background: radial-gradient(ellipse at 22% 72%, rgba(200,168,122,0.16), transparent 60%), rgba(14,19,35,0.92);
      transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
    }
    .mochila-card:hover { transform: translateY(-3px); border-color: rgba(200,168,122,0.7); box-shadow: 0 20px 60px rgba(200,168,122,0.12); }
    .mochila-visual { position: relative; height: clamp(220px, 30vw, 330px); }
    .mochila-visual img { position: absolute; bottom: 0; height: auto; filter: drop-shadow(0 18px 24px rgba(0,0,0,.55)); transition: transform .5s ease; }
    .mb-altus { right: 8%; width: 44%; }
    .mb-combate { left: 4%; width: 50%; }
    .mochila-card:hover .mb-combate { transform: translateY(-6px) rotate(-2deg); }
    .mb-sello {
      position: absolute; right: 0; top: 12%; font-family: 'Anton', sans-serif; font-size: clamp(28px, 4vw, 44px); letter-spacing: .05em;
      color: #7FC38A; border: 4px solid #7FC38A; outline: 2px solid #7FC38A; outline-offset: 4px; border-radius: 8px;
      padding: 0 14px; transform: rotate(-9deg); background: rgba(5,8,16,.6);
    }
    .mochila-body .section-label { color: #C8A87A; }
    .mochila-body .section-label::before { background: #C8A87A; }
    .mochila-title { font-size: clamp(32px, 4.4vw, 54px); line-height: 1.02; letter-spacing: -0.01em; margin: 0 0 14px; text-transform: uppercase; }
    .mochila-title em { font-style: normal; color: #C8A87A; }
    .mochila-text { font-size: 16px; line-height: 1.65; color: var(--gray-light); margin: 0 0 16px; max-width: 520px; }
    .mochila-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; padding: 0; }
    .mochila-chips li { font-family: 'JetBrains Mono', monospace; font-size: 11.5px; letter-spacing: .04em; color: #E6D3AE; border: 1px solid rgba(200,168,122,.4); border-radius: 999px; padding: 5px 11px; }
    .btn-mochila { display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: #C8A87A; color: #050810; font-weight: 700; font-size: 16px; padding: 14px 24px; border-radius: 12px; transition: background .2s ease; }
    .mochila-card:hover .btn-mochila { background: #E6D3AE; }
    @media (max-width: 760px) {
      .mochila-card { grid-template-columns: 1fr; }
      .mochila-visual { height: 210px; }
      .btn-mochila { width: 100%; }
    }