/* ============================================================
   Template B · "Oscura de impacto". Autosuficiente (no usa style.css).
   Todo el color sale de las variables del tema (--brand-*, --accent-*).
   ============================================================ */
:root {
  --lb-bg: var(--brand-900, #0F1B3D);
  --lb-bg-2: color-mix(in srgb, var(--lb-bg) 86%, #000);          /* secciones alternas, más profundas */
  --lb-panel: color-mix(in srgb, var(--lb-bg) 82%, #fff);        /* tarjetas */
  --lb-borde: color-mix(in srgb, var(--brand-500) 22%, transparent);
  --lb-luz: color-mix(in srgb, var(--brand-500) 62%, #fff);      /* acento legible sobre fondo oscuro */
  --lb-txt: #fff;
  --lb-soft: color-mix(in srgb, #fff 76%, var(--lb-bg));
  --lb-tenue: color-mix(in srgb, #fff 55%, var(--lb-bg));
  --lb-radio: 18px;
  --lb-max: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.lb {
  margin: 0; background: var(--lb-bg); color: var(--lb-soft);
  font-family: var(--font-body, 'Inter', sans-serif); line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
  padding-bottom: 84px; /* espacio para la barra fija en celular */
}
.lb img { max-width: 100%; display: block; }
.lb a { color: inherit; }
.lb-wrap { width: 100%; max-width: var(--lb-max); margin: 0 auto; padding: 0 20px; }
.lb-estrecho { max-width: 820px; }

.lb-salto { position: absolute; left: -9999px; top: 0; background: var(--lb-txt); color: #000; padding: 10px 14px; z-index: 100; }
.lb-salto:focus { left: 8px; top: 8px; }

.lb h1, .lb h2, .lb h3 {
  font-family: var(--font-display, 'Anton', sans-serif); font-weight: 400;
  text-transform: var(--heading-transform, uppercase); color: var(--lb-txt);
  line-height: 1.08; letter-spacing: .5px; margin: 0;
}

/* ---------- Portada ---------- */
.lb-hero { position: relative; overflow: hidden; padding: 22px 0 56px;
  background:
    radial-gradient(900px 520px at 85% -5%, color-mix(in srgb, var(--brand-500) 38%, transparent), transparent 70%),
    radial-gradient(700px 480px at -10% 40%, color-mix(in srgb, var(--accent-500) 14%, transparent), transparent 70%),
    var(--lb-bg);
}
.lb-hero::after { /* rejilla muy sutil */
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(color-mix(in srgb, #fff 4%, transparent) 1px, transparent 1px), linear-gradient(90deg, color-mix(in srgb, #fff 4%, transparent) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%); mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%);
}
.lb-hero .lb-wrap { position: relative; z-index: 1; }
.lb-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.lb-logo { height: 40px; width: auto; max-width: 180px; object-fit: contain; }
.lb-badge { display: inline-flex; align-items: center; gap: 9px; padding: 8px 16px; border-radius: 99px; font-size: 13px; font-weight: 600; letter-spacing: .3px;
  color: var(--lb-txt); background: color-mix(in srgb, var(--brand-500) 20%, transparent); border: 1px solid var(--lb-borde); backdrop-filter: blur(8px); }
.lb-badge i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-500); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-500) 30%, transparent); }

.lb-hero-grid { display: grid; gap: 34px; }
.lb-titulo { font-size: clamp(38px, 10.5vw, 84px); line-height: 1.02; letter-spacing: 1px; text-wrap: balance; }
.lb-titulo span, .lb-final-promesa span, .lb-sec h2 span {
  background: linear-gradient(100deg, var(--lb-luz), var(--accent-500) 130%);
  -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent;
}
.lb-subtitulo { margin: 20px 0 0; font-size: clamp(16px, 2.4vw, 19px); max-width: 600px; color: var(--lb-soft); }

.lb-datos { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.lb-datos li { display: inline-flex; align-items: center; gap: 9px; padding: 9px 15px; border-radius: 12px; font-size: 14px; font-weight: 600; color: var(--lb-txt);
  background: color-mix(in srgb, #fff 6%, transparent); border: 1px solid color-mix(in srgb, #fff 12%, transparent); }
.lb-datos svg { width: 18px; height: 18px; fill: none; stroke: var(--lb-luz); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Cuenta regresiva ---------- */
.lb-cuenta { margin-top: 32px; }
.lb-cuenta-label { margin: 0 0 14px; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--lb-luz); display: flex; align-items: center; gap: 10px; }
.lb-pulso { width: 10px; height: 10px; border-radius: 50%; background: var(--accent-500); animation: lb-pulso 1.8s infinite; flex: none; }
@keyframes lb-pulso { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-500) 70%, transparent); } 100% { box-shadow: 0 0 0 14px transparent; } }
.lb-contador { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(8px, 2vw, 16px); max-width: 560px; }
.lb-contador .unit { text-align: center; padding: clamp(12px, 3vw, 20px) 4px clamp(10px, 2.4vw, 16px); border-radius: 16px; position: relative; overflow: hidden;
  background: linear-gradient(180deg, color-mix(in srgb, var(--brand-500) 26%, var(--lb-bg)), color-mix(in srgb, var(--brand-500) 8%, var(--lb-bg)));
  border: 1px solid color-mix(in srgb, var(--brand-500) 45%, transparent);
  box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--brand-500) 60%, transparent), inset 0 1px 0 color-mix(in srgb, #fff 14%, transparent); }
.lb-contador .unit::after { content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: color-mix(in srgb, #000 35%, transparent); }
.lb-contador .num { display: block; font-family: var(--font-display, 'Anton', sans-serif); font-size: clamp(34px, 9.5vw, 66px); line-height: 1; color: var(--lb-txt); font-variant-numeric: tabular-nums; text-shadow: 0 0 24px color-mix(in srgb, var(--brand-500) 80%, transparent); }
.lb-contador .lbl { display: block; margin-top: 8px; font-size: 11px; font-weight: 700; letter-spacing: 1.8px; text-transform: uppercase; color: var(--lb-tenue); }
.lb-cerrado { margin: 0; padding: 18px 20px; border-radius: 14px; font-weight: 600; color: var(--lb-txt); max-width: 560px;
  background: color-mix(in srgb, var(--brand-500) 16%, transparent); border: 1px dashed var(--lb-borde); }

/* ---------- Tarjeta del formulario ---------- */
.lb-hero-form { scroll-margin-top: 20px; }
.form-card { position: relative; padding: 28px 24px 24px; border-radius: 22px; color: var(--lb-soft);
  background: linear-gradient(165deg, color-mix(in srgb, var(--lb-bg) 78%, #fff), color-mix(in srgb, var(--lb-bg) 90%, #fff));
  border: 1px solid color-mix(in srgb, var(--brand-500) 50%, transparent);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--brand-500) 10%, transparent), 0 30px 70px -20px rgba(0,0,0,.7), 0 0 80px -20px color-mix(in srgb, var(--brand-500) 70%, transparent); }
.form-card::before { content: ''; position: absolute; left: 24px; right: 24px; top: -1px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, transparent, var(--lb-luz), var(--accent-500), transparent); }
.form-card h3 { font-size: clamp(24px, 4vw, 30px); margin-bottom: 6px; }
.form-card .form-sub { margin: 0 0 20px; font-size: 14px; color: var(--lb-tenue); }
.form-error { margin: 0 0 16px; padding: 11px 14px; border-radius: 10px; font-size: 14px; font-weight: 600; color: #fecaca; background: rgba(220,38,38,.18); border: 1px solid rgba(248,113,113,.55); }
.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 600; color: var(--lb-txt); }
.field input, .field select, .field-tel-group select {
  width: 100%; padding: 13px 14px; font: inherit; font-size: 16px; color: var(--lb-txt); border-radius: 12px;
  background: color-mix(in srgb, #fff 7%, var(--lb-bg)); border: 1px solid color-mix(in srgb, #fff 18%, transparent); transition: border-color .15s, box-shadow .15s; }
.field input::placeholder { color: var(--lb-tenue); }
.field select option, .field-tel-group select option { background: var(--lb-bg); color: var(--lb-txt); }
.field input:focus, .field select:focus, .field-tel-group select:focus { outline: none; border-color: var(--lb-luz); box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand-500) 35%, transparent); }
.field-tel-group { display: flex; gap: 8px; }
.field-tel-group select { flex: 0 0 38%; min-width: 0; padding-left: 10px; padding-right: 6px; text-overflow: ellipsis; }
.field-tel-group input { flex: 1; min-width: 0; }
@media (max-width: 420px) { .field-tel-group { flex-direction: column; } .field-tel-group select { flex: 1; } }
.field-honeypot { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field-checkbox { margin: 4px 0 18px; }

.field-checkbox label { display: block; font-size: 12.5px; line-height: 1.5; color: var(--lb-tenue); cursor: pointer; }
.field-checkbox input[type="checkbox"] { float: left; width: 18px; height: 18px; margin: 2px 10px 0 0; accent-color: var(--accent-500); }
.field-checkbox a { color: var(--lb-luz); text-decoration: underline; }
.btn-cta { display: block; width: 100%; padding: 16px 20px; border: 0; border-radius: 14px; cursor: pointer; text-align: center; text-decoration: none;
  font-family: var(--font-display, 'Anton', sans-serif); font-size: 19px; letter-spacing: 1px; text-transform: var(--heading-transform, uppercase); color: #fff;
  background: linear-gradient(180deg, var(--accent-500), var(--accent-600));
  box-shadow: 0 12px 30px -8px color-mix(in srgb, var(--accent-500) 75%, transparent), inset 0 1px 0 color-mix(in srgb, #fff 30%, transparent);
  transition: transform .15s, filter .15s, box-shadow .15s; }
.btn-cta:hover { transform: translateY(-2px); filter: brightness(1.08); }
.btn-cta:focus-visible { outline: 3px solid var(--lb-txt); outline-offset: 3px; }
.btn-cta:disabled { opacity: .7; cursor: wait; transform: none; }

/* ---------- Cifras ---------- */
.lb-cifras { background: var(--lb-bg-2); border-block: 1px solid var(--lb-borde); }
.lb-cifras-lista { list-style: none; margin: 0; padding: 28px 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px 12px; }
.lb-cifras-lista li { text-align: center; }
.lb-cifras-lista strong { display: block; font-family: var(--font-display, 'Anton', sans-serif); font-weight: 400; font-size: clamp(30px, 7vw, 48px); line-height: 1.1; color: var(--lb-txt); text-transform: var(--heading-transform, uppercase); }
.lb-cifras-lista span { display: block; margin-top: 4px; font-size: 13px; color: var(--lb-tenue); }

/* ---------- Secciones ---------- */
.lb-sec { padding: 68px 0; overflow-x: clip; }
.lb-sec-alt { background: var(--lb-bg-2); }
.lb-sec-cab { text-align: center; max-width: 680px; margin: 0 auto 40px; }
.lb-sec-cab h2 { font-size: clamp(30px, 6vw, 50px); }
.lb-sec-cab p { margin: 14px 0 0; font-size: 17px; color: var(--lb-tenue); }
.lb-sec-cab::after { content: ''; display: block; width: 56px; height: 4px; border-radius: 4px; margin: 22px auto 0; background: linear-gradient(90deg, var(--lb-luz), var(--accent-500)); }

/* Tarjetas numeradas */
.lb-tarjetas { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.lb-tarjeta { position: relative; overflow: hidden; padding: 30px 26px 28px; border-radius: var(--lb-radio);
  background: linear-gradient(160deg, color-mix(in srgb, var(--brand-500) 14%, var(--lb-bg)), var(--lb-bg));
  border: 1px solid var(--lb-borde); transition: transform .25s, border-color .25s, box-shadow .25s; }
.lb-tarjeta:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--brand-500) 65%, transparent); box-shadow: 0 20px 50px -20px color-mix(in srgb, var(--brand-500) 75%, transparent); }
.lb-tarjeta::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 2px; background: linear-gradient(90deg, var(--lb-luz), transparent 70%); opacity: .8; }
.lb-tarjeta-n { display: block; font-family: var(--font-display, 'Anton', sans-serif); font-size: 64px; line-height: 1; margin-bottom: 14px; color: transparent; -webkit-text-stroke: 1.5px color-mix(in srgb, var(--lb-luz) 80%, transparent); }
.lb-tarjeta h3 { font-size: 24px; margin-bottom: 10px; }
.lb-tarjeta p { margin: 0; font-size: 15.5px; color: var(--lb-soft); }

/* Línea de tiempo */
.lb-linea { list-style: none; margin: 0; padding: 0 0 0 34px; position: relative; }
.lb-linea::before { content: ''; position: absolute; left: 9px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(180deg, var(--lb-luz), color-mix(in srgb, var(--brand-500) 10%, transparent)); }
.lb-linea li { position: relative; padding: 0 0 34px; }
.lb-linea li:last-child { padding-bottom: 0; }
.lb-linea-punto { position: absolute; left: -34px; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--lb-bg-2); border: 3px solid var(--lb-luz); box-shadow: 0 0 0 5px color-mix(in srgb, var(--brand-500) 22%, transparent), 0 0 18px color-mix(in srgb, var(--brand-500) 70%, transparent); }
.lb-linea-tiempo { display: inline-block; margin-bottom: 8px; padding: 4px 12px; border-radius: 99px; font-size: 12.5px; font-weight: 700; letter-spacing: .6px; color: var(--lb-txt); background: color-mix(in srgb, var(--brand-500) 28%, transparent); border: 1px solid var(--lb-borde); }
.lb-linea h3 { font-size: 24px; margin-bottom: 6px; }
.lb-linea p { margin: 0; font-size: 15.5px; }

/* Presentador */
.lb-pres { display: grid; gap: 32px; align-items: center; }
.lb-pres-foto { position: relative; max-width: 380px; width: 100%; margin: 0 auto; }
.lb-pres-foto::before { content: ''; position: absolute; inset: 14px -14px -14px 14px; border-radius: 26px; border: 2px solid var(--lb-luz); opacity: .55; }
.lb-pres-foto::after { content: ''; position: absolute; inset: -30px; z-index: -1; background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-500) 40%, transparent), transparent); }
.lb-pres-foto img { position: relative; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 24px; box-shadow: 0 24px 60px -20px rgba(0,0,0,.8); }
.lb-pres-cargo { margin: 0 0 8px; font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--lb-luz); }
.lb-pres h2 { font-size: clamp(30px, 5.5vw, 46px); }
.lb-pres-nombre { margin: 10px 0 18px; font-size: 18px; font-weight: 600; color: var(--lb-txt); }
.lb-pres-bio p { margin: 0 0 14px; font-size: 16px; }
.lb-pres-redes { margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.lb-pres-redes a { padding: 7px 14px; border-radius: 99px; font-size: 13px; font-weight: 600; text-decoration: none; border: 1px solid var(--lb-borde); color: var(--lb-txt); }
.lb-pres-redes a:hover { background: color-mix(in srgb, var(--brand-500) 25%, transparent); }

/* Testimonios */
.lb-testis { display: grid; gap: 16px; }
.lb-testi { margin: 0; position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 20px; padding: 28px 24px 24px; border-radius: var(--lb-radio);
  background: linear-gradient(160deg, color-mix(in srgb, var(--brand-500) 12%, var(--lb-bg-2)), var(--lb-bg-2)); border: 1px solid var(--lb-borde); }
.lb-comillas { position: absolute; top: 6px; right: 20px; font-family: Georgia, serif; font-size: 90px; line-height: 1; color: var(--lb-luz); opacity: .3; }
.lb-testi blockquote { margin: 0; padding-top: 18px; font-size: 16.5px; line-height: 1.65; color: var(--lb-txt); position: relative; }
.lb-testi figcaption { display: flex; align-items: center; gap: 12px; }
.lb-testi figcaption strong { display: block; color: var(--lb-txt); font-size: 15px; }
.lb-testi figcaption em { display: block; font-style: normal; font-size: 13px; color: var(--lb-tenue); }
.lb-avatar { flex: none; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; color: #fff; background: linear-gradient(135deg, var(--brand-500), var(--brand-600)); }
.lb-testi-video { padding: 14px 14px 20px; }
.lb-testi-video figcaption { padding: 0 8px; }
.lb-video { aspect-ratio: 16/9; border-radius: 12px; overflow: hidden; background: #000; }
.lb-video button { width: 100%; height: 100%; border: 0; padding: 0; cursor: pointer; background-size: cover; background-position: center; background-color: #111; display: grid; place-items: center; }
.lb-play { width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-500); box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent-500) 30%, transparent); transition: transform .15s; }
.lb-video button:hover .lb-play { transform: scale(1.08); }
.lb-play svg { width: 26px; height: 26px; fill: #fff; margin-left: 3px; }

/* ¿Es para ti? */
.lb-duo { display: grid; gap: 16px; max-width: 980px; margin: 0 auto; }
.lb-col { padding: 28px 24px; border-radius: var(--lb-radio); border: 1px solid var(--lb-borde); background: var(--lb-bg-2); }
.lb-col h3 { font-size: 24px; margin-bottom: 18px; }
.lb-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.lb-col li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; }
.lb-col li svg { flex: none; width: 24px; height: 24px; padding: 4px; border-radius: 50%; fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; margin-top: 1px; }
.lb-si { border-color: color-mix(in srgb, var(--accent-500) 50%, transparent); background: linear-gradient(160deg, color-mix(in srgb, var(--accent-500) 12%, var(--lb-bg)), var(--lb-bg-2)); }
.lb-si li svg { stroke: #fff; background: var(--accent-500); }
.lb-no li svg { stroke: #fca5a5; background: rgba(220,38,38,.25); }
.lb-no { opacity: .92; }

/* FAQ */
.lb-faq { display: grid; gap: 12px; }
.lb-faq details { border-radius: 14px; background: var(--lb-bg); border: 1px solid var(--lb-borde); transition: border-color .2s; }
.lb-faq details[open] { border-color: color-mix(in srgb, var(--brand-500) 65%, transparent); }
.lb-faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; font-weight: 600; color: var(--lb-txt); font-size: 16px; }
.lb-faq summary::-webkit-details-marker { display: none; }
.lb-faq summary:focus-visible { outline: 2px solid var(--lb-luz); outline-offset: 2px; border-radius: 14px; }
.lb-faq summary i { flex: none; width: 26px; height: 26px; border-radius: 50%; position: relative; background: color-mix(in srgb, var(--brand-500) 28%, transparent); }
.lb-faq summary i::before, .lb-faq summary i::after { content: ''; position: absolute; left: 50%; top: 50%; width: 11px; height: 2px; background: var(--lb-txt); transform: translate(-50%, -50%); transition: transform .2s; }
.lb-faq summary i::after { transform: translate(-50%, -50%) rotate(90deg); }
.lb-faq details[open] summary i::after { transform: translate(-50%, -50%) rotate(0); }
.lb-faq details p { margin: 0; padding: 0 20px 20px; font-size: 15.5px; }

/* Llamado final */
.lb-final { padding: 30px 0 80px; }
.lb-final-caja { position: relative; overflow: hidden; text-align: center; padding: 56px 24px; border-radius: 28px;
  background: radial-gradient(600px 300px at 50% 0%, color-mix(in srgb, var(--brand-500) 55%, transparent), transparent 75%), linear-gradient(180deg, color-mix(in srgb, var(--brand-500) 22%, var(--lb-bg)), var(--lb-bg));
  border: 1px solid color-mix(in srgb, var(--brand-500) 55%, transparent); box-shadow: 0 30px 80px -30px color-mix(in srgb, var(--brand-500) 70%, transparent); }
.lb-final-promesa { margin: 0 0 14px; font-size: 16px; font-weight: 700; letter-spacing: .5px; color: var(--lb-soft); }
.lb-final-caja h2 { font-size: clamp(34px, 8vw, 68px); }
.lb-final-texto { margin: 16px auto 28px; max-width: 520px; font-size: 17px; }
.lb-final-btn { max-width: 380px; margin: 0 auto; }

/* Pie */
.lb-pie { padding: 34px 0; text-align: center; font-size: 13px; color: var(--lb-tenue); background: var(--lb-bg-2); border-top: 1px solid var(--lb-borde); }
.lb-pie .container { max-width: var(--lb-max); margin: 0 auto; padding: 0 20px; }
.lb-pie a { color: var(--lb-soft); text-decoration: underline; }
.lb-pie .footer-redes { margin-bottom: 10px; }

/* Barra fija en celular */
.lb-sticky { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--lb-bg) 88%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--lb-borde); }
.lb-sticky .btn-cta { padding: 13px 16px; font-size: 17px; }

/* ---------- Tablet / escritorio ---------- */
@media (min-width: 700px) {
  .lb-cifras-lista { grid-template-columns: repeat(auto-fit, minmax(0, 1fr)); }
  .lb-tarjetas { grid-template-columns: repeat(2, 1fr); }
  .lb-testis { grid-template-columns: repeat(2, 1fr); }
  .lb-duo { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  body.lb { padding-bottom: 0; }
  .lb-sticky { display: none; }
  .lb-hero { padding: 28px 0 90px; }
  .lb-hero-grid { grid-template-columns: minmax(0, 1.25fr) minmax(360px, .75fr); gap: 56px; align-items: center; }
  .lb-hero-form { position: relative; }
  .lb-sec { padding: 96px 0; }
  .lb-tarjetas { grid-template-columns: repeat(3, 1fr); }
  .lb-testis { grid-template-columns: repeat(3, 1fr); }
  .lb-pres { grid-template-columns: 5fr 7fr; gap: 72px; }
  .lb-final-caja { padding: 84px 40px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}