/* ============================================================
   PediChateando — Landing (/, templates/landing.html, js/landing.js). Diseño "la noche del comercio" (2026-10-06):
   aurora WebGL + mensajes que vuelan al celular, una noche hora por hora, antes/después, calculadora, preguntas y cierre.
   Oscura a propósito (una sola apariencia). SEO y medición: docs-claude/19-LANDING-SEO-GA4.txt
   ============================================================ */
:root {
  --cielo: #050816;        /* fondo general */
  --cielo2: #0b1233;
  --tarjeta: rgba(255,255,255,.045);
  --borde: rgba(196, 210, 255, .16);
  --tinta: #f3f5ff;
  --niebla: #a9b4dc;       /* texto secundario */
  --azul: #3d6bff;
  --violeta: #9b6bff;
  --menta: #22d38a;        /* WhatsApp / acción */
  --coral: #ff6f61;        /* lo perdido */
  --f-display: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;
  --f-texto: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-dato: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cielo); color: var(--tinta); font: 16px/1.6 var(--f-texto); overflow-x: hidden; }
a { color: inherit; }
.ancho { max-width: 1180px; margin: 0 auto; padding-inline: 20px; }

/* ---------- fondo vivo ---------- */
#aurora, #mensajes { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
#aurora { opacity: .9; }
.hero { position: relative; min-height: 760px; overflow: hidden; isolation: isolate;
  background: radial-gradient(800px 500px at 70% 30%, #1a2a7a, transparent 70%), radial-gradient(700px 500px at 10% 90%, #3b1f73, transparent 70%), var(--cielo); }
.hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 220px; background: linear-gradient(180deg, transparent, var(--cielo)); z-index: 1; pointer-events: none; }

/* ---------- marca ---------- */
.marca { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.palabra { font: 800 27px/1 var(--f-display); letter-spacing: -0.05em; color: #fff; display: inline-flex; align-items: baseline; }
.palabra .chat { font-weight: 300; letter-spacing: -0.035em; color: #c9d4ff; }
.palabra .cursor { width: 3px; height: .9em; background: var(--menta); margin-left: 3px; transform: translateY(.1em); animation: titila 1.1s steps(1) infinite; border-radius: 2px; }
@keyframes titila { 50% { opacity: 0; } }

/* ---------- botones ---------- */
.boton { display: inline-flex; align-items: center; gap: 14px; height: 58px; padding: 0 8px 0 24px; border-radius: 18px; font: 700 16.5px var(--f-texto);
  text-decoration: none; border: 0; cursor: pointer; position: relative; overflow: hidden; transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s; white-space: nowrap; }
.boton .icono { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; transition: transform .3s; }
.boton:hover { transform: translateY(-2px); }
.boton:hover .icono { transform: rotate(-8deg) scale(1.06); }
.boton::before { content: ""; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.55), transparent); transform: skewX(-18deg); transition: left .7s ease; }
.boton:hover::before { left: 130%; }
.boton:focus-visible { outline: 3px solid #c9d4ff; outline-offset: 3px; }
.boton.principal { background: linear-gradient(135deg, #ffffff 0%, #dfe6ff 100%); color: #0b1233; box-shadow: 0 0 0 1px rgba(255,255,255,.6) inset, 0 18px 40px -8px rgba(61,107,255,.75); }
.boton.principal .icono { background: linear-gradient(135deg, var(--azul), var(--violeta)); color: #fff; }
.boton.wa { background: var(--menta); color: #032417; box-shadow: 0 18px 40px -10px rgba(34,211,138,.7); }
.boton.wa .icono { background: #032417; color: var(--menta); }
.boton.fantasma { background: transparent; color: #fff; border: 1px solid var(--borde); padding-right: 24px; }
.boton.fantasma:hover { background: rgba(255,255,255,.06); }

/* ---------- nav ---------- */
.nav { position: relative; z-index: 3; display: flex; align-items: center; gap: 26px; padding-block: 22px; }
.nav .links { margin-left: auto; display: flex; gap: 26px; color: var(--niebla); font-weight: 500; }
.nav .links a { text-decoration: none; transition: color .2s; } .nav .links a:hover { color: #fff; }
.nav .boton { height: 46px; font-size: 15px; border-radius: 14px; padding-left: 18px; }
.nav .boton .icono { width: 32px; height: 32px; border-radius: 10px; }

/* ---------- hero ---------- */
.hero-contenido { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 30px; align-items: center; padding-top: 40px; }
.en-vivo { display: inline-block; font: 600 13px var(--f-dato); color: #c9d4ff; padding: 7px 12px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid var(--borde); }
.en-vivo i { display: inline-block; vertical-align: middle; margin: -2px 8px 0 0; width: 8px; height: 8px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 0 rgba(255,111,97,.7); animation: pulso 1.6s infinite; }
@keyframes pulso { 70% { box-shadow: 0 0 0 10px rgba(255,111,97,0); } 100% { box-shadow: 0 0 0 0 rgba(255,111,97,0); } }
h1 { font: 800 clamp(44px, 6.4vw, 86px)/.94 var(--f-display); letter-spacing: -0.055em; margin: 22px 0 22px; text-wrap: balance; }
h1 .tenue { font-weight: 300; color: #c3ccf3; }
h1 .luz { background: linear-gradient(100deg, #8fe9c4 0%, #8fb1ff 45%, #d7b8ff 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 20px; color: var(--niebla); max-width: 36ch; margin: 0 0 30px; }
.lead b { color: #fff; font-weight: 600; }
.ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.contador { margin-top: 34px; display: flex; gap: 28px; flex-wrap: wrap; }
.contador div { display: grid; }
.contador b { font: 700 28px/1 var(--f-dato); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.contador span { font-size: 13px; color: var(--niebla); }

/* ---------- celular 3D ---------- */
.escena { position: relative; height: 640px; perspective: 1400px; display: grid; place-items: center; }
.telefono { width: 296px; height: 612px; border-radius: 54px; padding: 10px; position: relative; transform-style: preserve-3d; transition: transform .2s ease-out; transform: rotateY(-8deg) rotateX(4deg);
  background: linear-gradient(150deg, #e8ecf6 0%, #6d7590 18%, #20253a 40%, #8d95ad 62%, #f2f4fa 80%, #555c74 100%);
  box-shadow: 0 0 0 1.5px rgba(255,255,255,.25) inset, -30px 50px 90px rgba(0,0,0,.7), 0 0 120px rgba(61,107,255,.35); }
.pantalla { height: 100%; border-radius: 45px; overflow: hidden; background: #0b141a; display: flex; flex-direction: column; position: relative; }
.pantalla::after { content: ""; position: absolute; inset: 0; background: linear-gradient(125deg, rgba(255,255,255,.12) 0%, transparent 35%); pointer-events: none; }
.isla { position: absolute; top: 11px; left: 50%; transform: translateX(-50%); width: 96px; height: 28px; background: #000; border-radius: 20px; z-index: 2; display: flex; align-items: center; justify-content: flex-end; padding-right: 10px; }
.isla i { width: 8px; height: 8px; border-radius: 50%; background: #1b2240; box-shadow: inset 0 0 2px #3d6bff; }
.estado { height: 46px; display: flex; justify-content: space-between; align-items: flex-end; padding: 0 28px 6px; font: 600 12px var(--f-texto); color: #e9edef; }
.wa-top { background: #1f2c34; display: flex; align-items: center; gap: 10px; padding: 8px 12px 10px; color: #e9edef; }
.wa-top .avatar { width: 34px; height: 34px; border-radius: 50%; overflow: hidden; }
.wa-top b { font-size: 14px; }
.wa-top small { display: block; font-size: 11.5px; color: #25d366; }
.wa-chat { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: 6px; padding: 10px; overflow: hidden;
  background: #0b141a radial-gradient(rgba(255,255,255,.04) 1.2px, transparent 1.2px) 0 0 / 18px 18px; }
.msj { max-width: 84%; padding: 7px 9px 5px; border-radius: 10px; font-size: 13.5px; line-height: 1.38; color: #e9edef; animation: entra .4s cubic-bezier(.2,.9,.3,1.2) both; }
.msj time { display: block; text-align: right; font-size: 10px; color: rgba(233,237,239,.55); margin-top: 2px; }
.msj.cli { align-self: flex-start; background: #202c33; border-top-left-radius: 3px; }
.msj.ag { align-self: flex-end; background: #005c4b; border-top-right-radius: 3px; }
.msj.ag time::after { content: " ✓✓"; color: #53bdeb; }
.pago { margin-top: 6px; background: #073d32; border-radius: 8px; padding: 8px; display: grid; gap: 6px; }
.pago b { font-size: 12.5px; }
.pago span { text-align: center; background: #009ee3; color: #fff; font-weight: 700; padding: 7px; border-radius: 6px; font-size: 13px; }
.lista { margin-top: 6px; border-top: 1px solid rgba(255,255,255,.12); padding-top: 6px; text-align: center; color: #53bdeb; font-weight: 600; font-size: 13px; }
.escribe { align-self: flex-end; background: #005c4b; border-radius: 10px; padding: 9px 12px; display: flex; gap: 4px; animation: entra .3s both; }
.escribe span { width: 6px; height: 6px; border-radius: 50%; background: #cfe9e2; animation: salta 1s infinite; }
.escribe span:nth-child(2) { animation-delay: .15s; } .escribe span:nth-child(3) { animation-delay: .3s; }
.wa-bar { background: #1f2c34; padding: 8px 10px 22px; display: flex; gap: 8px; }
.wa-bar div { flex: 1; background: #2a3942; color: #8696a0; border-radius: 20px; padding: 8px 14px; font-size: 13px; }
.wa-bar i { width: 36px; height: 36px; border-radius: 50%; background: #00a884; }
@keyframes entra { from { opacity: 0; transform: translateY(12px) scale(.96); } }
@keyframes salta { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }
.medio { position: absolute; display: flex; align-items: center; gap: 8px; font: 600 12.5px var(--f-texto); padding: 8px 12px; border-radius: 14px; background: rgba(11,18,51,.75); border: 1px solid var(--borde); backdrop-filter: blur(8px); animation: deriva 7s ease-in-out infinite; }
.medio i { width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; font-style: normal; font-size: 12px; }
.m1 { top: 60px; left: 0; } .m1 i { background: #25d366; }
.m2 { top: 220px; right: -10px; animation-delay: -2.3s; } .m2 i { background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af); }
.m3 { bottom: 120px; left: -8px; animation-delay: -4.6s; } .m3 i { background: #0084ff; }
@keyframes deriva { 50% { transform: translate(6px, -12px); } }

/* ---------- secciones ---------- */
section { position: relative; }
.bloque { padding-block: 100px; }
.eyebrow { font: 700 12px var(--f-dato); letter-spacing: .14em; text-transform: uppercase; color: #8fe9c4; }
h2 { font: 800 clamp(34px, 4.6vw, 60px)/1 var(--f-display); letter-spacing: -0.045em; margin: 12px 0 16px; text-wrap: balance; max-width: 18ch; }
h2 .tenue { font-weight: 300; color: #c3ccf3; }
.intro { color: var(--niebla); font-size: 18.5px; max-width: 56ch; margin: 0 0 46px; }

/* la noche, hora por hora */
.noche { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; position: relative; }
.noche::before { content: ""; position: absolute; top: 38px; left: 6%; right: 6%; height: 2px; background: linear-gradient(90deg, var(--azul), var(--violeta), var(--menta)); opacity: .5; }
.hora { position: relative; background: var(--tarjeta); border: 1px solid var(--borde); border-radius: 22px; padding: 22px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.hora .reloj { font: 700 30px/1 var(--f-dato); letter-spacing: -0.03em; display: flex; align-items: center; gap: 10px; }
.hora .reloj::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--cielo); border: 3px solid var(--menta); }
.hora .luna { font-size: 12px; color: var(--niebla); font-family: var(--f-dato); }
.hora h3 { margin: 0; font: 700 19px/1.2 var(--f-display); letter-spacing: -0.02em; }
.hora p { margin: 0; color: var(--niebla); font-size: 14.5px; }
.hora .resultado { font: 600 12.5px var(--f-dato); color: #8fe9c4; background: rgba(34,211,138,.1); border-radius: 8px; padding: 5px 9px; justify-self: start; }
.durmiendo { margin-top: 26px; text-align: center; color: var(--niebla); font-size: 15px; }
.durmiendo b { color: #fff; }

/* antes / después */
.antes-despues { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.lado { border-radius: 26px; padding: 26px; border: 1px solid var(--borde); display: grid; gap: 12px; align-content: start; min-width: 0; }
.lado.sin { background: linear-gradient(180deg, rgba(255,111,97,.08), transparent); }
.lado.con { background: linear-gradient(180deg, rgba(34,211,138,.1), transparent); }
.lado h3 { margin: 0; font: 800 24px var(--f-display); letter-spacing: -0.03em; }
.lado .etq { font: 700 11px var(--f-dato); letter-spacing: .12em; text-transform: uppercase; }
.lado.sin .etq { color: var(--coral); } .lado.con .etq { color: var(--menta); }
.burbujita { padding: 9px 12px; border-radius: 12px; font-size: 14.5px; max-width: 90%; }
.burbujita.c { background: #202c33; justify-self: start; }
.burbujita.a { background: #005c4b; justify-self: end; }
.burbujita small { display: block; color: rgba(233,237,239,.55); font-size: 11px; margin-top: 3px; }
.visto { font: 600 12px var(--f-dato); color: var(--coral); justify-self: start; }

/* calculadora */
.calculadora { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--borde); border-radius: 28px; overflow: hidden; background: var(--tarjeta); }
.calc-entrada { padding: 34px; display: grid; gap: 26px; align-content: start; }
.campo label { display: flex; justify-content: space-between; font-weight: 600; margin-bottom: 10px; }
.campo output { font: 700 16px var(--f-dato); color: #fff; }
.campo input[type=range] { width: 100%; accent-color: var(--menta); }
.campo small { color: var(--niebla); font-size: 13px; }
.calc-salida { padding: 34px; background: radial-gradient(400px 300px at 80% 0%, rgba(34,211,138,.22), transparent 70%), rgba(255,255,255,.03); display: grid; gap: 14px; align-content: center; border-left: 1px solid var(--borde); }
.calc-salida .etq { font: 700 12px var(--f-dato); letter-spacing: .12em; text-transform: uppercase; color: var(--niebla); }
.calc-salida .cifra { font: 800 clamp(44px, 6vw, 72px)/1 var(--f-display); letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.calc-salida p { margin: 0; color: var(--niebla); }
.calc-salida .aclara { font-size: 12.5px; }

/* cierre */
.cierre { margin-block: 30px 90px; padding: 80px 30px; border-radius: 36px; text-align: center; position: relative; overflow: hidden; border: 1px solid var(--borde);
  background: radial-gradient(700px 360px at 50% 0%, rgba(61,107,255,.5), transparent 70%), radial-gradient(500px 300px at 100% 100%, rgba(155,107,255,.4), transparent 70%), var(--cielo2); }
.cierre h2 { margin-inline: auto; max-width: 16ch; }
.cierre p { color: var(--niebla); font-size: 19px; margin: 0 auto 32px; max-width: 42ch; }
.cierre .ctas { justify-content: center; }
.garantia { margin-top: 26px; display: inline-flex; align-items: center; gap: 10px; color: #c9d4ff; font-weight: 600; }
.garantia i { width: 26px; height: 26px; border-radius: 8px; background: var(--menta); display: grid; place-items: center; font-style: normal; color: #032417; font-weight: 800; }

footer { border-top: 1px solid var(--borde); padding-block: 30px; color: var(--niebla); font-size: 14px; }
footer .ancho { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; align-items: center; }
footer nav { display: flex; gap: 18px; flex-wrap: wrap; } footer a { text-decoration: none; }
footer .palabra { font-size: 20px; }


@media (max-width: 1000px) {
  .hero-contenido, .antes-despues, .calculadora { grid-template-columns: 1fr; }
  .calc-salida { border-left: 0; border-top: 1px solid var(--borde); }
  .noche { grid-template-columns: 1fr 1fr; } .noche::before { display: none; }
  .nav .links { display: none; }
}
@media (max-width: 560px) {
  .noche { grid-template-columns: 1fr; }
  .telefono { transform: scale(.84); }
  .escena { height: 540px; margin-bottom: 40px; }
  .en-vivo { font-size: 11.5px; }
  .nav .fantasma-nav { display: none; }
  .palabra { font-size: 22px; }
  .m2 { right: -4px; }
}
@media (prefers-reduced-motion: reduce) {
  .palabra .cursor, .en-vivo i, .medio, .msj, .escribe, .escribe span { animation: none !important; }
  .boton::before { display: none; }
}

/* línea chica del h1 (palabra clave para Google: docs-claude/44) */
h1 small { display: block; margin-top: 18px; font: 500 15px/1.4 var(--f-texto); letter-spacing: 0; color: var(--niebla); }

/* preguntas frecuentes (también van en el JSON-LD) */
.faq { display: grid; gap: 10px; max-width: 820px; }
.faq details { background: var(--tarjeta); border: 1px solid var(--borde); border-radius: 18px; padding: 0 22px; transition: background .2s; }
.faq details[open] { background: rgba(255,255,255,.07); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; font: 700 17px/1.3 var(--f-display); letter-spacing: -0.01em; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 500 22px/1 var(--f-dato); color: #8fe9c4; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0 0 18px; color: var(--niebla); }
.cierre .otro { margin-top: 18px; color: var(--niebla); font-size: 15px; }
.cierre .otro a { color: #fff; font-weight: 600; }

/* ---------- planes y precios (V57: armados en el servidor, HomeResource) ---------- */
.lp-planes { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 26px; }
.lp-plan { background: var(--tarjeta); border: 1px solid var(--borde); border-radius: 22px; padding: 22px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.lp-plan.gratis { border-color: rgba(34,211,138,.55); background: rgba(34,211,138,.07); }
.lp-plan.popular { border-color: rgba(61,107,255,.6); }
.lp-plan h3 { margin: 0; font: 700 20px/1.2 var(--f-display); }
.lp-plan .lp-desc { margin: 0; color: var(--niebla); font-size: 14px; }
.lp-precio b { font: 800 28px/1.1 var(--f-display); letter-spacing: -0.02em; }
.lp-precio span { color: var(--niebla); font-size: 13.5px; }
.lp-ref { font: 600 12.5px var(--f-dato); color: var(--niebla); }
.lp-plan ul { margin: 0; padding-left: 18px; color: var(--niebla); font-size: 14px; display: grid; gap: 4px; }
.lp-plan .boton { justify-self: start; margin-top: 6px; }
.lp-nota { color: var(--niebla); font-size: 14px; margin-top: 18px; max-width: 80ch; }
.lp-nota a { color: #c9d4ff; }
.lp-pie { border-top: 1px solid var(--borde); padding-top: 26px; }
.lp-pie-marca { display: flex; justify-content: center; }
.lp-pie footer { border-top: 0; padding-block: 0; }
.lp-plan .boton { height: 48px; padding: 0 22px; font-size: 15px; }