/* Página de presentación. Usa los colores y la letra de la app (app.css). */
.landing { background: var(--fondo); }
.landing main { overflow-x: clip; }

.l-cab { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 18px; padding: 12px 16px; padding-top: max(12px, env(safe-area-inset-top));
  background: rgba(242, 247, 244, .9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--linea); }
.l-marca img { height: 26px; width: auto; }
.l-menu { display: flex; gap: 14px; margin-left: auto; }
.l-menu-largo { display: none; }
.l-menu a { color: var(--tinta-2); font-weight: 700; font-size: 14.5px; }
.l-menu a:hover { color: var(--esm-osc); }
.l-menu a { font-size: 13.5px; }
.l-cab .btn { margin-left: 4px; }
@media (min-width: 760px) { .l-menu { gap: 22px; } .l-menu a { font-size: 14.5px; } .l-menu-largo { display: inline; } .l-cab .btn { margin-left: 8px; } .l-cab { padding: 14px 32px; } }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.l-hero { max-width: 1120px; margin: 0 auto; padding: 36px 16px 20px; display: grid; gap: 40px; }
.l-para { margin: 0 0 12px; font-weight: 800; color: var(--esm-osc); font-size: 14px; }
.l-hero h1 { font-size: clamp(36px, 9vw, 64px); line-height: 1.02; letter-spacing: -.045em; max-width: 12ch; }
.l-bajada { font-size: 18px; color: var(--tinta-2); margin: 18px 0 0; max-width: 34em; }
.l-acciones { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.l-btn-gr { min-height: 52px; padding: 0 24px; font-size: 16px; border-radius: 14px; }
.l-sello { margin: 14px 0 0; font-size: 13.5px; color: var(--gris); font-weight: 600; }

/* El teléfono con la app de verdad, y el mensaje que ya no tienes que escribir. */
.l-hero-visual { position: relative; justify-self: center; width: min(300px, 78vw); margin-bottom: 70px; }
.l-telefono { border-radius: 38px; padding: 10px; background: var(--tinta); box-shadow: 0 30px 60px -20px rgba(11,31,26,.45); }
.l-telefono img { border-radius: 29px; width: 100%; height: auto; aspect-ratio: 390 / 844; object-fit: cover; object-position: top; }
.l-burbuja { position: absolute; left: -6%; bottom: -66px; width: 82%; background: #E7FBD9; color: #111B21; border-radius: 4px 16px 16px 16px; padding: 10px 12px 18px;
  box-shadow: 0 14px 34px -10px rgba(11,31,26,.35); font-size: 13px; line-height: 1.42; animation: burbuja .6s .5s cubic-bezier(.2,.8,.2,1) both; }
.l-burbuja p { margin: 0 0 6px; }
.l-burbuja-de { font-weight: 800; color: var(--esm-osc); font-size: 12.5px; margin-bottom: 4px; }
.l-burbuja-enlace { color: #027EB5; text-decoration: underline; word-break: break-all; }
.l-burbuja-hora { position: absolute; right: 10px; bottom: 5px; font-size: 10.5px; color: #667781; }
@keyframes burbuja { from { opacity: 0; transform: translateY(16px) scale(.96); } }

@media (min-width: 900px) {
  .l-hero { grid-template-columns: 1.1fr .9fr; align-items: center; padding: 70px 32px 40px; }
  .l-hero-visual { width: 320px; margin-bottom: 40px; }
  .l-burbuja { left: -30%; bottom: 18px; width: 68%; }
}

.l-dolor { max-width: 760px; margin: 30px auto 0; padding: 0 16px; }
.l-dolor p { font-size: 20px; line-height: 1.5; color: var(--tinta-2); margin: 0; border-left: 4px solid var(--esm); padding-left: 18px; }
.l-dolor strong { color: var(--tinta); }

.l-seccion { max-width: 1120px; margin: 0 auto; padding: 70px 16px 0; }
.l-seccion h2 { font-size: clamp(28px, 6vw, 40px); letter-spacing: -.035em; margin-bottom: 26px; }
.l-sub { color: var(--gris); margin: -14px 0 24px; font-size: 16px; }
.l-estrecha { max-width: 760px; }
@media (min-width: 900px) { .l-seccion { padding: 96px 32px 0; } }

.l-pasos { list-style: none; margin: 0; padding: 0; display: grid; gap: 44px; }
.l-paso { display: grid; gap: 20px; align-items: center; }
.l-paso-img { justify-self: center; width: min(260px, 70vw); border-radius: 30px; padding: 8px; background: var(--tinta); box-shadow: 0 24px 48px -22px rgba(11,31,26,.45); }
.l-paso-img img { border-radius: 23px; width: 100%; height: auto; aspect-ratio: 390 / 600; object-fit: cover; object-position: top; }
.l-num { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--esm-osc); color: #fff; font-weight: 800; margin-bottom: 12px; }
.l-paso h3 { font-size: 22px; letter-spacing: -.02em; margin-bottom: 8px; }
.l-paso p { color: var(--tinta-2); font-size: 16px; margin: 0; max-width: 32em; }
@media (min-width: 900px) {
  .l-paso { grid-template-columns: 300px 1fr; gap: 56px; }
  .l-paso:nth-child(2) { grid-template-columns: 1fr 300px; }
  .l-paso:nth-child(2) .l-paso-img { order: 2; }
  .l-paso-img { width: 270px; }
}

.l-rejilla { display: grid; gap: 12px; }
@media (min-width: 640px) { .l-rejilla { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .l-rejilla { grid-template-columns: repeat(3, 1fr); } }
.l-item { background: var(--papel); border-radius: var(--radio); box-shadow: var(--sombra); padding: 20px; }
.l-item h3 { font-size: 16.5px; margin-bottom: 6px; }
.l-item p { margin: 0; color: var(--tinta-2); font-size: 14.5px; }

.l-planes .plan h3 { font-size: 18px; }
.l-centro { text-align: center; margin-top: 24px; }

details { background: var(--papel); border-radius: var(--radio-s); box-shadow: var(--sombra); padding: 0 18px; }
details + details { margin-top: 10px; }
summary { cursor: pointer; font-weight: 700; font-size: 16px; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; color: var(--esm); font-weight: 800; font-size: 20px; line-height: 1; }
details[open] summary::after { content: '–'; }
details p { margin: 0 0 16px; color: var(--tinta-2); }

.l-cierre { margin: 96px 16px 0; padding: 48px 22px; border-radius: 26px; background: var(--tinta); color: #fff; text-align: center; max-width: 1088px; }
@media (min-width: 1120px) { .l-cierre { margin: 110px auto 0; } }
.l-cierre h2 { font-size: clamp(26px, 5.5vw, 38px); letter-spacing: -.035em; max-width: 20em; margin: 0 auto 26px; }
.l-btn-claro { background: var(--menta); color: var(--tinta); }
.l-btn-claro:hover { background: #B6EBD4; }
.l-cierre p { margin: 18px 0 0; color: var(--menta); font-size: 14.5px; }
.l-cierre a:not(.btn) { color: #fff; text-decoration: underline; }

.l-pie { text-align: center; padding: 40px 16px calc(40px + env(safe-area-inset-bottom)); color: var(--gris); font-size: 13.5px; }
.l-pie img { height: 22px; width: auto; margin: 0 auto 8px; opacity: .85; }
.l-pie p { margin: 0; }

/* Páginas legales */
.legal { max-width: 760px; margin: 0 auto; padding: 40px 16px 20px; }
.legal h1 { font-size: clamp(30px, 7vw, 42px); letter-spacing: -.035em; }
.legal-fecha { color: var(--gris); font-weight: 600; margin: 8px 0 28px; }
.legal h2 { font-size: 21px; margin: 34px 0 10px; }
.legal h3 { font-size: 16px; margin: 18px 0 6px; }
.legal p, .legal li { color: var(--tinta-2); font-size: 16px; line-height: 1.65; }
.legal ul { padding-left: 20px; margin: 8px 0; }
.legal li + li { margin-top: 6px; }
.legal a { text-decoration: underline; }
.legal-pie { margin-top: 40px; }
.l-pie a + a::before { content: ' · '; color: var(--gris); }

.l-mod-titulo { font-size: 18px; margin: 34px 0 12px; }
@media (min-width: 640px) { .l-modulos { grid-template-columns: 1fr 1fr; } }