/* Web pública (portada, herramientas, legal). Usa los tokens de app.css. */
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
.site { overflow-x: clip; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 var(--sp-5); }
.section { padding: 96px 0; position: relative; }
.section-sm { padding: 64px 0; }
.center { text-align: center; }
.lead { font-size: 1.125rem; color: var(--text-2); line-height: 1.65; max-width: 640px; }
.center .lead { margin-left: auto; margin-right: auto; }
.h-xl { font-size: clamp(2.3rem, 5.2vw, 4rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.04; }
.h-lg { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; }
.sec-head { display: flex; flex-direction: column; gap: var(--sp-3); margin-bottom: var(--sp-7); }
.sec-head.center { align-items: center; }

/* Cabecera */
.site-nav { position: sticky; top: 0; z-index: 20; background: rgb(11 12 16 / 0.72); backdrop-filter: blur(14px); border-bottom: 1px solid transparent; transition: border-color 0.2s; }
.site-nav.scrolled { border-color: var(--line); }
.site-nav .wrap { display: flex; align-items: center; gap: var(--sp-5); height: 68px; }
.site-nav .logo { margin-right: auto; }
.site-links { display: flex; gap: var(--sp-5); }
.site-links a { color: var(--text-2); text-decoration: none; font-size: var(--fs-sm); font-weight: 600; }
.site-links a:hover { color: var(--text); }
.site-nav .actions { flex-wrap: nowrap; }

/* Portada */
.hero { padding: 72px 0 40px; text-align: center; position: relative; }
.hero::before { content: ""; position: absolute; inset: -200px 0 auto; height: 700px; background: radial-gradient(600px 300px at 50% 40%, rgb(255 107 61 / 0.18), transparent 70%); pointer-events: none; }
.hero .wrap { position: relative; display: flex; flex-direction: column; align-items: center; gap: var(--sp-5); }
.badge { display: inline-flex; align-items: center; gap: var(--sp-2); padding: 6px 14px; border-radius: 999px; border: 1px solid rgb(255 107 61 / 0.35); background: var(--accent-soft); color: var(--accent-2); font-size: var(--fs-xs); font-weight: 700; }
.badge svg.icon { width: 14px; height: 14px; }
.hero .h-xl { max-width: 900px; }
.hero .lead { max-width: 700px; }
.cta-row { display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: center; }
.btn-lg { min-height: 54px; padding: 0 var(--sp-6); font-size: var(--fs-md); border-radius: 12px; }
.micro { display: flex; flex-wrap: wrap; gap: var(--sp-4); justify-content: center; font-size: var(--fs-sm); color: var(--text-2); }
.micro span { display: inline-flex; align-items: center; gap: 6px; }
.micro svg.icon { width: 16px; height: 16px; color: var(--ok); }

/* Demo visual de la app */
.showcase { margin-top: var(--sp-6); width: 100%; max-width: 1080px; perspective: 1600px; }
.browser { border-radius: 16px; border: 1px solid var(--line-2); background: var(--bg-2); box-shadow: 0 40px 120px rgb(0 0 0 / 0.6), 0 0 0 1px rgb(255 255 255 / 0.03), 0 0 80px rgb(255 107 61 / 0.12); overflow: hidden; transform: rotateX(8deg); transform-origin: center top; transition: transform 0.8s var(--ease); text-align: left; }
.showcase.in .browser { transform: none; }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--surface); }
.browser-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-3); }
.browser-bar span { margin-left: var(--sp-3); font-size: var(--fs-xs); color: var(--text-3); background: var(--bg-2); padding: 3px 12px; border-radius: 6px; }
.browser-body { display: grid; grid-template-columns: 180px minmax(0, 1fr); min-height: 420px; }
.mock-side { border-right: 1px solid var(--line); padding: var(--sp-4) var(--sp-3); display: flex; flex-direction: column; gap: 4px; font-size: var(--fs-xs); color: var(--text-2); }
.mock-side b { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 8px; font-weight: 600; }
.mock-side b.on { background: var(--accent-soft); color: var(--text); }
.mock-side svg.icon { width: 15px; height: 15px; }
.mock-main { padding: var(--sp-4); display: flex; flex-direction: column; gap: var(--sp-3); }
.mock-main .kpis { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mock-main .kpi { padding: var(--sp-3); }
.mock-main .kpi strong { font-size: var(--fs-lg); }
.mock-main .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--sp-3); }
.mock-main .card { animation: none; }
.mock-main .media { aspect-ratio: 16 / 10; }
.mock-main .card-body { padding: var(--sp-3); gap: var(--sp-2); }
.mock-main .art-title { font-size: var(--fs-md); }
.mock-note { font-size: var(--fs-2xs); color: var(--text-3); margin-top: var(--sp-3); }

/* Bloques de valor */
.pillars { display: grid; gap: var(--sp-4); grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pillar { padding: var(--sp-5); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: var(--sp-2); }
.pillar .ico { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-2); margin-bottom: var(--sp-2); }
.pillar p { color: var(--text-2); font-size: var(--fs-sm); line-height: 1.6; }

/* Funciones alternas */
.feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: var(--sp-7); align-items: center; }
.feature + .feature { margin-top: 112px; }
.feature.flip .feature-text { order: 2; }
.feature-text { display: flex; flex-direction: column; gap: var(--sp-4); }
.feature-text p { color: var(--text-2); line-height: 1.65; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--sp-3); }
.ticks li { display: flex; gap: var(--sp-3); align-items: flex-start; color: var(--text); font-size: var(--fs-sm); }
.ticks svg.icon { color: var(--ok); width: 18px; height: 18px; margin-top: 2px; }
.visual { border-radius: var(--radius-lg); border: 1px solid var(--line-2); background: linear-gradient(160deg, var(--surface), var(--bg-2)); padding: var(--sp-5); box-shadow: 0 30px 80px rgb(0 0 0 / 0.45); position: relative; overflow: hidden; }
.visual::after { content: ""; position: absolute; inset: auto -30% -40% auto; width: 300px; height: 300px; background: radial-gradient(circle, rgb(255 107 61 / 0.14), transparent 65%); pointer-events: none; }
.visual > * { position: relative; z-index: 1; }

/* Pasos */
.steps3 { display: grid; gap: var(--sp-4); grid-template-columns: repeat(3, minmax(0, 1fr)); counter-reset: s; }

/* Comparativa */
.compare { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; font-size: var(--fs-sm); }
.compare th, .compare td { padding: 14px 18px; border-bottom: 1px solid var(--line); text-align: center; }
.compare th:first-child, .compare td:first-child { text-align: left; color: var(--text-2); }
.compare thead th { font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3); }
.compare .us { background: var(--accent-soft); color: var(--text); font-weight: 700; }
.compare thead .us { color: var(--accent-2); }
.compare tr:last-child td { border-bottom: 0; }
.yes { color: var(--ok); font-weight: 800; }
.no { color: var(--text-3); }

/* Precios */
.plans { display: grid; gap: var(--sp-4); grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; }
.plan { padding: var(--sp-6); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: var(--sp-4); }
.plan.pop { border-color: rgb(255 107 61 / 0.6); box-shadow: var(--glow); position: relative; }
.plan.pop::before { content: "Recomendado"; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--accent-grad); color: var(--accent-ink); font-size: var(--fs-2xs); font-weight: 800; padding: 4px 12px; border-radius: 999px; white-space: nowrap; }
.price { display: flex; align-items: baseline; gap: 6px; }
.price strong { font-size: 2.6rem; font-weight: 800; letter-spacing: -0.03em; }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: var(--fs-sm); color: var(--text-2); }
.plan li { display: flex; gap: 10px; }
.plan li svg.icon { color: var(--ok); width: 16px; height: 16px; margin-top: 2px; flex: none; }
.plan .btn { margin-top: auto; }
.soon-note { text-align: center; margin-top: var(--sp-5); color: var(--text-2); font-size: var(--fs-sm); }

/* Preguntas */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: var(--sp-3); }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--sp-4) var(--sp-5); }
.faq summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: var(--sp-4); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent-2); font-size: 1.3rem; line-height: 1; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--text-2); margin-top: var(--sp-3); line-height: 1.65; font-size: var(--fs-sm); }

/* Llamada final */
.final { border-radius: 28px; padding: 72px var(--sp-6); text-align: center; background: radial-gradient(500px 220px at 50% 0%, rgb(255 107 61 / 0.28), transparent 70%), var(--surface); border: 1px solid rgb(255 107 61 / 0.3); display: flex; flex-direction: column; align-items: center; gap: var(--sp-4); }

/* Pie */
.site-foot { border-top: 1px solid var(--line); padding: var(--sp-7) 0; margin-top: 96px; color: var(--text-2); font-size: var(--fs-sm); }
.foot-grid { display: grid; gap: var(--sp-6); grid-template-columns: 2fr 1fr 1fr 1fr; }
.foot-grid h4 { font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3); margin: 0 0 var(--sp-3); }
.foot-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.foot-grid a { color: var(--text-2); text-decoration: none; }
.foot-grid a:hover { color: var(--text); }
.copy { margin-top: var(--sp-6); color: var(--text-3); font-size: var(--fs-xs); }

/* Herramientas y páginas de texto */
.tool-hero { padding: 64px 0 32px; text-align: center; }
.tool-hero .wrap { display: flex; flex-direction: column; align-items: center; gap: var(--sp-4); }
.tool-form { display: flex; gap: var(--sp-3); width: 100%; max-width: 640px; }
.tool-form .search-input { flex: 1; }
.tool-result { max-width: 1000px; margin: 0 auto; }
.prose { max-width: 780px; margin: 0 auto; padding: 48px 0; line-height: 1.75; color: var(--text-2); }
.prose h1 { color: var(--text); margin-bottom: var(--sp-5); }
.prose h2 { color: var(--text); margin: var(--sp-6) 0 var(--sp-3); font-size: var(--fs-lg); }
.prose a { color: var(--accent-2); }
.prose ul { padding-left: 1.2em; }
.cta-card { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-4); padding: var(--sp-5); border-radius: var(--radius-lg); border: 1px solid rgb(255 107 61 / 0.35); background: linear-gradient(120deg, var(--accent-soft), var(--surface) 60%); }

/* Aparición suave al hacer scroll */
/* Siempre visible: solo se desliza. Si el navegador se salta la animación, el contenido no se pierde. */
.reveal { transform: translateY(18px); transition: transform 0.8s var(--ease); }
.reveal.in, .no-js .reveal { transform: none; }

@media (max-width: 960px) {
  .site-links { display: none; }
  .feature, .feature.flip { grid-template-columns: minmax(0, 1fr); gap: var(--sp-5); }
  .feature.flip .feature-text { order: 0; }
  .pillars, .steps3, .plans { grid-template-columns: minmax(0, 1fr); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .browser-body { grid-template-columns: minmax(0, 1fr); }
  .mock-side { display: none; }
  .mock-main .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mock-main .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mock-main .grid > :nth-child(3) { display: none; }
  .compare th, .compare td { padding: 10px 8px; }
}
@media (max-width: 560px) {
  .section { padding: 64px 0; }
  .wrap { padding: 0 var(--sp-4); }
  .site-nav .actions .btn-ghost { display: none; }
  .mock-main .grid { grid-template-columns: minmax(0, 1fr); }
  .mock-main .grid > :nth-child(2) { display: none; }
  .tool-form { flex-direction: column; }
  .final { padding: 48px var(--sp-4); }
  .compare { font-size: var(--fs-xs); }
}
/* Superficies del navegador con la paleta de la marca */
::selection { background: rgb(255 107 61 / 0.35); color: var(--text); }
.site { caret-color: var(--accent); scrollbar-color: var(--line-2) var(--bg); }
.site a:focus-visible, .site button:focus-visible, .site summary:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }

.hl { color: var(--accent); }
.site-links a { white-space: nowrap; }

/* Analizador de la portada */
.scan { width: 100%; max-width: 680px; display: flex; flex-direction: column; gap: var(--sp-2); margin-top: var(--sp-2); }
.scan-label { font-weight: 700; font-size: var(--fs-sm); color: var(--text); }
.scan-row { display: flex; gap: var(--sp-2); padding: 6px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line-2); box-shadow: 0 18px 50px rgb(0 0 0 / 0.45); transition: border-color 0.2s, box-shadow 0.2s; }
.scan-row:focus-within { border-color: var(--accent); box-shadow: 0 18px 50px rgb(0 0 0 / 0.45), 0 0 0 4px var(--accent-soft); }
.scan-row .search-input { flex: 1; min-width: 0; }
.scan-row .search-input input { border: 0; background: transparent; box-shadow: none; min-height: 54px; font-size: var(--fs-md); }
.scan-row .search-input svg.icon { bottom: 17px; }
.scan-row .btn-lg { flex: none; }
.scan-hint { font-size: var(--fs-xs); color: var(--text-3); }
.scan-out { width: 100%; max-width: 760px; text-align: left; }
.scan-out:empty { display: none; }
.scan-card { background: var(--surface); border: 1px solid rgb(255 107 61 / 0.4); border-radius: var(--radius-lg); padding: var(--sp-5); display: flex; flex-direction: column; gap: var(--sp-4); box-shadow: 0 24px 70px rgb(0 0 0 / 0.5); animation: scan-in 0.5s var(--ease) both; }
.scan-loading { flex-direction: row; align-items: center; gap: var(--sp-3); color: var(--text-2); border-color: var(--line-2); }
@keyframes scan-in { from { transform: translateY(12px); } to { transform: none; } }
.scan-head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--sp-3); }
.scan-head > div { display: flex; flex-direction: column; min-width: 0; }
.scan-name { font-size: var(--fs-lg); font-weight: 800; overflow-wrap: anywhere; }
.scan-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.scan-stat { background: var(--bg-2); padding: var(--sp-3); display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.scan-stat span { font-size: var(--fs-2xs); color: var(--text-3); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; }
.scan-stat strong { font-size: var(--fs-sm); font-weight: 800; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.scan-prods { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--sp-3); }
.scan-prod { display: flex; flex-direction: column; gap: 4px; font-size: var(--fs-xs); min-width: 0; }
.scan-prod img, .scan-prod i { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: var(--radius-sm); background: var(--surface-2); display: block; }
.scan-prod span { color: var(--text-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.scan-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-4); padding-top: var(--sp-4); border-top: 1px solid var(--line); }
.scan-cta p { flex: 1 1 280px; color: var(--text-2); font-size: var(--fs-sm); line-height: 1.55; }
.scan-cta strong { color: var(--text); }

/* ¿Te suena? */
.pain { max-width: 820px; display: flex; flex-direction: column; gap: var(--sp-5); }
.pain-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-4); }
.pain-list li { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: var(--sp-3); color: var(--text-2); font-size: 1.0625rem; line-height: 1.6; }
.pain-list svg.icon { color: var(--accent-2); width: 22px; height: 22px; margin-top: 3px; }
.pain-list strong { color: var(--text); }
.pain-answer { font-size: var(--fs-lg); font-weight: 800; letter-spacing: -0.01em; color: var(--text); padding-top: var(--sp-4); border-top: 1px solid var(--line); }

/* Quiénes somos */
.origin { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: var(--sp-5); max-width: 860px; margin: 0 auto; }
.origin .ico { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-2); }
.origin h2 { font-size: var(--fs-lg); font-weight: 800; }
.origin p { color: var(--text-2); line-height: 1.7; max-width: 68ch; }
.origin a { color: var(--accent-2); }

/* Barra fija en móvil */
.sticky-cta { display: none; }
@media (max-width: 760px) {
  .sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: var(--sp-3) var(--sp-4) calc(var(--sp-3) + env(safe-area-inset-bottom)); background: rgb(11 12 16 / 0.92); backdrop-filter: blur(12px); border-top: 1px solid var(--line); }
  .sticky-cta:not([hidden]) { display: block; animation: scan-in 0.35s var(--ease) both; }
  .sticky-cta .btn { width: 100%; }
  .site-foot { padding-bottom: 96px; }
  .scan-row { flex-direction: column; }
  .scan-row .btn-lg { width: 100%; }
  .scan-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .scan-prods { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .scan-cta .btn { width: 100%; white-space: normal; text-align: center; }
}
@media (max-width: 1080px) { .site-links { display: none; } }
@media (max-width: 560px) {
  .site-nav .actions .nav-login { display: inline-flex; padding: 0 var(--sp-2); }
  .origin { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { transform: none; }
  .browser { transform: none; }
}