/* Veridix — landing y solicitud de piloto. Mobile-first, sin dependencias. */

@font-face {
  font-family: 'Geologica';
  src: url('../fonts/Geologica-300-800.woff2') format('woff2');
  font-weight: 300 800;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('../fonts/IBMPlexMono-400.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('../fonts/IBMPlexMono-500.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}

/* Un solo tema, oscuro a propósito: azul tinta con el verde de "verificado". */
:root {
  color-scheme: dark;
  --fondo: #07111f;
  --fondo-2: #0a1728;
  --superficie: #0f2136;
  --superficie-2: #132a43;
  --borde: rgba(148, 196, 214, 0.14);
  --borde-fuerte: rgba(148, 196, 214, 0.26);
  --texto: #e6f1ee;
  --tenue: #9db0bf;
  --muy-tenue: #71879a;
  --verde: #34d399;
  --verde-hover: #6ee7b7;
  --verde-oscuro: #10b981;
  --verde-tinta: #04241a;
  --verde-rgb: 52, 211, 153;
  --cian: #38bdf8;
  --ambar: #fbbf24;
  --rojo: #f87171;
  --papel: #f3f5ef;
  --tinta: #0b1a2e;
  --radio: 16px;
  --sombra: 0 24px 60px -24px rgba(0, 0, 0, 0.6);
  --fuente: 'Geologica', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--fondo);
  color: var(--texto);
  font-family: var(--fuente);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 350;
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--verde); }
a:hover { color: var(--verde-hover); }
h1, h2, h3 { margin: 0; line-height: 1.12; font-weight: 700; letter-spacing: -0.02em; text-wrap: balance; }
h2 { font-size: clamp(1.8rem, 4.4vw, 2.75rem); }
h3 { font-size: 1.1rem; letter-spacing: -0.01em; }
p { margin: 0; }
code, .mono { font-family: var(--mono); }
:focus-visible { outline: 2px solid var(--verde); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }

.contenedor { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 640px) { .contenedor { padding: 0 24px; } }

.saltar { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--verde); color: var(--verde-tinta); padding: 10px 14px; border-radius: 8px; font-weight: 600; }
.saltar:focus { left: 8px; }

/* ── Botones ─────────────────────────────────────────────────────────────── */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 12px 22px;
  background: var(--verde); color: var(--verde-tinta);
  border: 0; border-radius: 12px;
  font: 650 1rem/1.2 var(--fuente); text-decoration: none; cursor: pointer;
  transition: background-color .15s ease, transform .15s ease;
}
.boton:hover { background: var(--verde-hover); color: var(--verde-tinta); }
.boton:active { transform: translateY(1px); }
.boton:disabled { opacity: .6; cursor: progress; }
.boton-chico { min-height: 42px; padding: 8px 16px; font-size: .92rem; border-radius: 10px; }
.boton-ancho { width: 100%; }
.boton svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.boton-whatsapp { margin-top: 20px; }
.boton-texto {
  background: none; border: 0; color: var(--tenue); font: 500 .95rem var(--fuente);
  cursor: pointer; padding: 10px 6px; min-height: 44px; text-decoration: underline; text-underline-offset: 3px;
}
.boton-texto:hover { color: var(--texto); }

/* ── Cabecera ────────────────────────────────────────────────────────────── */
.cabecera {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7, 17, 31, 0.82);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--borde);
}
.cabecera-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.marca { display: inline-flex; align-items: center; gap: 10px; color: var(--texto); text-decoration: none; font-weight: 700; font-size: 1.2rem; letter-spacing: -0.02em; }
.marca:hover { color: var(--texto); }
.marca img { height: 32px; width: auto; }
.menu { display: none; gap: 28px; }
.menu a { color: var(--tenue); text-decoration: none; font-size: .95rem; font-weight: 450; }
.menu a:hover { color: var(--texto); }
@media (min-width: 960px) { .menu { display: flex; } }

/* ── Portada ─────────────────────────────────────────────────────────────── */
.portada { position: relative; padding: 36px 0 56px; overflow: hidden; }
/* Cuadrícula de calles que se desvanece: el mundo de las direcciones */
.portada::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(148, 196, 214, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 196, 214, 0.07) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 20%, transparent 75%);
}
.portada::after {
  content: ''; position: absolute; width: 620px; height: 620px; right: -180px; top: -160px; pointer-events: none;
  background: radial-gradient(circle, rgba(var(--verde-rgb), 0.14), transparent 65%);
}
.portada-in { position: relative; z-index: 1; display: grid; gap: 40px; }
@media (min-width: 1024px) {
  .portada { padding: 64px 0 88px; }
  .portada-in { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 56px; align-items: start; }
  .demo { position: sticky; top: 96px; }
}

.antetitulo {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .88rem; color: var(--tenue); font-weight: 450;
  padding: 6px 12px; border: 1px solid var(--borde); border-radius: 999px; background: rgba(15, 33, 54, 0.6);
}
.punto-vivo { width: 8px; height: 8px; border-radius: 50%; background: var(--verde); box-shadow: 0 0 0 4px rgba(var(--verde-rgb), .18); flex: none; }
.portada h1 { margin-top: 20px; font-size: clamp(2.35rem, 6.4vw, 4rem); line-height: 1.03; letter-spacing: -0.035em; font-weight: 750; }
.portada h1 em { font-style: normal; color: var(--verde); }
.bajada { margin-top: 20px; font-size: clamp(1.05rem, 2.2vw, 1.2rem); color: #c3d2dc; max-width: 36em; }
.ventajas { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 8px; }
.ventajas li { display: flex; align-items: center; gap: 10px; font-size: .98rem; color: #cfdde5; }
.ventajas svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--verde); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

/* ── Formulario ──────────────────────────────────────────────────────────── */
.tarjeta-form {
  margin-top: 28px; padding: 22px;
  background: linear-gradient(180deg, var(--superficie), var(--fondo-2));
  border: 1px solid var(--borde-fuerte); border-radius: 20px;
  box-shadow: var(--sombra);
  scroll-margin-top: 88px;
}
.tarjeta-form:focus { outline: none; }
@media (min-width: 640px) { .tarjeta-form { padding: 28px; } }
.form-titulo { font-size: 1.35rem; }
.form-titulo:focus { outline: none; }
.form-sub { margin-top: 6px; color: var(--tenue); font-size: .95rem; }
.campos { display: grid; gap: 14px; margin-top: 18px; }
@media (min-width: 640px) { .campos { grid-template-columns: 1fr 1fr; } }
.campo { display: grid; gap: 6px; }
.campo label, legend { font-size: .9rem; font-weight: 550; color: #d5e2e8; }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], select, textarea {
  width: 100%; min-height: 48px; padding: 11px 14px;
  background: #081524; color: var(--texto);
  border: 1px solid var(--borde-fuerte); border-radius: 10px;
  font: 400 1rem/1.4 var(--fuente);
  transition: border-color .15s ease, box-shadow .15s ease;
}
textarea { resize: vertical; min-height: 88px; }
input::placeholder, textarea::placeholder { color: var(--muy-tenue); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--verde); box-shadow: 0 0 0 3px rgba(var(--verde-rgb), .2); }
select {
  appearance: none; -webkit-appearance: none; padding-right: 40px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239db0bf' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; background-size: 18px;
}
select option { background: #0f2136; color: var(--texto); }
[aria-invalid="true"] { border-color: var(--rojo) !important; box-shadow: 0 0 0 3px rgba(248, 113, 113, .18) !important; }
.casilla { display: flex; gap: 12px; align-items: flex-start; margin: 18px 0; font-size: .88rem; color: var(--tenue); line-height: 1.5; cursor: pointer; }
.casilla input { width: 20px; height: 20px; margin: 1px 0 0; flex: none; accent-color: var(--verde); }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.estado { min-height: 1.4em; margin-top: 10px; font-size: .9rem; color: var(--rojo); }
.estado:empty { min-height: 0; margin: 0; }

fieldset { border: 0; padding: 0; margin: 20px 0 0; min-width: 0; }
legend { padding: 0; margin-bottom: 10px; }
legend span { color: var(--muy-tenue); font-weight: 400; }
.opciones { display: flex; flex-wrap: wrap; gap: 8px; }
.opciones label {
  display: inline-flex; align-items: center; gap: 8px; min-height: 42px; padding: 8px 14px;
  border: 1px solid var(--borde-fuerte); border-radius: 999px;
  font-size: .9rem; color: #cfdde5; cursor: pointer; background: #081524;
  transition: border-color .15s ease, background-color .15s ease;
}
.opciones label:hover { border-color: rgba(var(--verde-rgb), .5); }
.opciones input { accent-color: var(--verde); margin: 0; }
.opciones label:has(input:checked) { border-color: var(--verde); background: rgba(var(--verde-rgb), .1); color: var(--texto); }
#form-detalles .campo { margin-top: 20px; }
#form-detalles .campos .campo { margin-top: 0; }
.form-botones { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.siguientes { margin: 18px 0 0; padding-left: 22px; display: grid; gap: 8px; color: #cfdde5; }
.siguientes li::marker { color: var(--verde); font-weight: 700; }

/* ── Demo: chat y resultado ──────────────────────────────────────────────── */
/* El teléfono imita WhatsApp en modo oscuro: es donde le llega al destinatario. */
.demo { display: grid; gap: 14px; }
@media (min-width: 640px) and (max-width: 1023px) {
  .demo { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: start; }
  .demo-rotulo, .demo-nota { grid-column: 1 / -1; }
}
.demo-rotulo { font-family: var(--mono); font-size: .8rem; color: var(--verde); text-transform: uppercase; letter-spacing: .1em; text-align: center; }
.telefono {
  --wa-fondo: #0b141a; --wa-barra: #1f2c34; --wa-entra: #202c33; --wa-sale: #005c4b;
  --wa-texto: #e9edef; --wa-tenue: #8696a0; --wa-acento: #00a884; --wa-leido: #53bdeb;
  background: var(--wa-fondo); border: 1px solid var(--borde-fuerte); border-radius: 28px;
  box-shadow: var(--sombra); overflow: hidden; display: flex; flex-direction: column;
}
.chat-cabecera { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: var(--wa-barra); color: var(--wa-texto); }
.chat-atras { width: 22px; height: 22px; flex: none; fill: none; stroke: var(--wa-texto); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.chat-avatar { width: 38px; height: 38px; flex: none; border-radius: 50%; background: var(--fondo); display: grid; place-items: center; }
.chat-cabecera strong { display: block; font-size: 1rem; font-weight: 600; }
.chat-cabecera span { display: block; font-size: .78rem; color: var(--wa-tenue); }
.chat {
  list-style: none; margin: 0; padding: 14px 12px;
  display: flex; flex-direction: column; gap: 6px;
  min-height: 430px; max-height: 500px; overflow-y: auto; scroll-behavior: smooth;
  background-color: var(--wa-fondo);
  background-image: radial-gradient(rgba(255, 255, 255, .035) 1px, transparent 1.2px);
  background-size: 18px 18px;
}
.burbuja {
  position: relative; max-width: 86%; padding: 7px 10px 18px; border-radius: 10px;
  font-size: .92rem; line-height: 1.42; color: var(--wa-texto);
  animation: entra .28s ease both;
}
.burbuja.entra { align-self: flex-start; background: var(--wa-entra); border-top-left-radius: 2px; }
.burbuja.sale { align-self: flex-end; background: var(--wa-sale); border-top-right-radius: 2px; }
.burbuja small { color: #aebac1; font-size: .8rem; }
.burbuja b { font-weight: 650; }
.hora { position: absolute; right: 8px; bottom: 3px; display: inline-flex; align-items: center; gap: 3px; font-size: .68rem; color: rgba(233, 237, 239, .6); }
.leido { width: 16px; height: 11px; fill: none; stroke: var(--wa-leido); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.pedido {
  display: grid; gap: 1px; margin: 2px 0 8px; padding: 8px 10px;
  border-left: 3px solid var(--wa-acento); border-radius: 6px; background: rgba(0, 0, 0, .22);
  font-size: .86rem; color: #d1d7db;
}
.pedido b { color: var(--wa-texto); }
.codigo { font-family: var(--mono); font-weight: 500; letter-spacing: .18em; background: rgba(255, 255, 255, .08); padding: 1px 6px; border-radius: 6px; }
.direccion { font-family: var(--mono); font-size: .84rem; background: rgba(255, 255, 255, .06); padding: 1px 5px; border-radius: 5px; }
.burbuja.ubicacion { display: grid; gap: 6px; }
.mapa-mini {
  display: block; width: 210px; max-width: 100%; height: 100px; border-radius: 8px; position: relative;
  background:
    linear-gradient(90deg, transparent 46%, rgba(255,255,255,.22) 46% 50%, transparent 50%),
    linear-gradient(0deg, transparent 58%, rgba(255,255,255,.18) 58% 62%, transparent 62%),
    linear-gradient(35deg, transparent 70%, rgba(255,255,255,.12) 70% 73%, transparent 73%),
    #2b5b4c;
}
.mapa-mini::after {
  content: ''; position: absolute; left: 50%; top: 36%; width: 18px; height: 18px; margin: -18px 0 0 -9px;
  background: #f15c6d; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); box-shadow: 0 2px 6px rgba(0,0,0,.35);
}
.escribiendo { align-self: flex-start; display: inline-flex; gap: 4px; padding: 12px 14px; background: var(--wa-entra); border-radius: 10px; border-top-left-radius: 2px; }
.escribiendo i { width: 6px; height: 6px; border-radius: 50%; background: var(--wa-tenue); animation: punto 1s infinite ease-in-out; }
.escribiendo i:nth-child(2) { animation-delay: .15s; }
.escribiendo i:nth-child(3) { animation-delay: .3s; }
.chat-acciones { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px 12px; background: var(--wa-fondo); }
.chat-acciones:empty { display: none; }
.respuesta {
  flex: 1 1 auto; min-height: 44px; padding: 10px 14px;
  background: var(--wa-entra); color: var(--wa-acento);
  border: 0; border-radius: 10px;
  font: 600 .92rem var(--fuente); cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  transition: background-color .15s ease, box-shadow .15s ease;
}
.respuesta:hover { background: #2a3942; }
.respuesta.sugerida { box-shadow: 0 0 0 2px rgba(0, 168, 132, .6); }
.respuesta svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.chat-barra { display: flex; align-items: center; gap: 10px; padding: 8px 10px 12px; background: var(--wa-fondo); }
.chat-barra span { flex: 1; padding: 10px 16px; border-radius: 999px; background: #2a3942; color: var(--wa-tenue); font-size: .9rem; }
.chat-barra i {
  width: 42px; height: 42px; border-radius: 50%; flex: none;
  background: var(--wa-acento) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b141a' stroke-width='2' stroke-linecap='round'%3E%3Crect x='9' y='3' width='6' height='11' rx='3'/%3E%3Cpath d='M5.5 11a6.5 6.5 0 0 0 13 0M12 17.5V21'/%3E%3C/svg%3E") no-repeat center / 20px;
}

.resultado { background: var(--superficie); border: 1px solid var(--borde-fuerte); border-radius: var(--radio); padding: 16px 18px; }
.resultado-cabecera { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: .82rem; color: var(--tenue); text-transform: uppercase; letter-spacing: .08em; font-weight: 550; }
.webhook { font-family: var(--mono); text-transform: none; letter-spacing: 0; font-size: .75rem; color: var(--verde); padding: 3px 8px; white-space: nowrap; border: 1px solid rgba(var(--verde-rgb), .4); border-radius: 999px; transition: opacity .3s ease; }
.webhook.apagado { opacity: 0; }
.resultado dl { margin: 12px 0 0; display: grid; gap: 0; }
.resultado dl > div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 9px 0; border-top: 1px solid var(--borde); align-items: center; }
.resultado dt { color: var(--tenue); font-size: .88rem; }
.resultado dd { margin: 0; font-size: .92rem; min-width: 0; }
.resultado dd.mono { font-size: .86rem; }
.resultado .cambio { animation: resalta .9s ease; }
.reiniciar { margin-top: 6px; padding-left: 0; }
.demo-nota { font-size: .82rem; color: var(--muy-tenue); text-align: center; }
.solo-js { display: none; }
.js .solo-js { display: inline; }

.estado-chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px;
  font-size: .8rem; font-weight: 600; white-space: nowrap; border: 1px solid transparent;
}
.estado-chip::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.estado-chip.verificada   { color: #6ee7b7; background: rgba(52, 211, 153, .12); border-color: rgba(52, 211, 153, .3); }
.estado-chip.corregida    { color: #7dd3fc; background: rgba(56, 189, 248, .12); border-color: rgba(56, 189, 248, .3); }
.estado-chip.no-coincide  { color: #fcd34d; background: rgba(251, 191, 36, .12); border-color: rgba(251, 191, 36, .3); }
.estado-chip.sin-respuesta{ color: #b6c4cf; background: rgba(157, 176, 191, .12); border-color: rgba(157, 176, 191, .3); }
.estado-chip.no-es-suyo   { color: #fca5a5; background: rgba(248, 113, 113, .12); border-color: rgba(248, 113, 113, .3); }
.estado-chip.pendiente    { color: #b6c4cf; background: rgba(157, 176, 191, .08); border-color: rgba(157, 176, 191, .2); }

/* ── Secciones ───────────────────────────────────────────────────────────── */
.seccion { padding: 72px 0; scroll-margin-top: 64px; }
@media (min-width: 1024px) { .seccion { padding: 104px 0; } }
.etiqueta { font-family: var(--mono); font-size: .8rem; color: var(--verde); text-transform: uppercase; letter-spacing: .12em; margin-bottom: 14px; }
.seccion-bajada { margin-top: 16px; color: #b9c9d3; font-size: 1.08rem; max-width: 42em; }

.problema { background: var(--fondo-2); border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); }
.problema h2 { max-width: 22em; }
.cifras { display: grid; gap: 16px; margin-top: 36px; }
@media (min-width: 768px) { .cifras { grid-template-columns: repeat(3, 1fr); } }
.cifra { padding: 22px; border: 1px solid var(--borde); border-radius: var(--radio); background: var(--superficie); display: flex; flex-direction: column; gap: 10px; }
.cifra b { font-size: clamp(2rem, 5vw, 2.6rem); font-weight: 750; letter-spacing: -0.03em; line-height: 1; color: var(--texto); font-variant-numeric: tabular-nums; }
.cifra p { color: #c3d2dc; font-size: .98rem; }
.cifra a { margin-top: auto; font-size: .8rem; color: var(--muy-tenue); }
.cifra a:hover { color: var(--verde); }

.pasos { list-style: none; margin: 40px 0 0; padding: 0; display: grid; gap: 16px; }
@media (min-width: 768px) { .pasos { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .pasos { grid-template-columns: repeat(4, 1fr); } }
.pasos li { padding: 22px; border: 1px solid var(--borde); border-radius: var(--radio); background: var(--superficie); display: grid; gap: 10px; align-content: start; }
.paso-num {
  width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
  font-family: var(--mono); font-weight: 500; color: var(--verde-tinta); background: var(--verde);
}
.pasos p { color: #b9c9d3; font-size: .96rem; }

.estados-y-puntaje { display: grid; gap: 16px; margin-top: 16px; }
@media (min-width: 960px) { .estados-y-puntaje { grid-template-columns: 1.1fr .9fr; } }
.estados, .puntaje { padding: 24px; border: 1px solid var(--borde); border-radius: var(--radio); background: var(--fondo-2); }
.estados ul { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 12px; }
.estados li { display: grid; gap: 6px; color: #b9c9d3; font-size: .95rem; }
@media (min-width: 560px) { .estados li { grid-template-columns: 150px 1fr; align-items: center; gap: 14px; } .estados .estado-chip { justify-self: start; } }
.puntaje > p { margin-top: 18px; color: #b9c9d3; font-size: .95rem; }
.medidor { margin-top: 18px; }
.medidor-barra { height: 12px; border-radius: 999px; background: linear-gradient(90deg, rgba(248,113,113,.35) 0 50%, rgba(251,191,36,.35) 50% 80%, rgba(52,211,153,.35) 80%); position: relative; }
.medidor-barra span { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 999px; background: linear-gradient(90deg, var(--rojo), var(--ambar) 60%, var(--verde) 85%); }
.medidor-barra span::after { content: '94'; position: absolute; right: -2px; top: -30px; transform: translateX(50%); font: 500 .85rem var(--mono); color: var(--verde); }
.medidor-escala { position: relative; height: 1.2em; margin-top: 6px; font: .75rem var(--mono); color: var(--muy-tenue); }
.medidor-escala span { position: absolute; top: 0; transform: translateX(-50%); }
.medidor-escala span:nth-child(1) { left: 0; transform: none; }
.medidor-escala span:nth-child(2) { left: 50%; }
.medidor-escala span:nth-child(3) { left: 80%; }
.medidor-escala span:nth-child(4) { right: 0; left: auto; transform: none; }
.lista-check { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.lista-check li { position: relative; padding-left: 28px; color: #c8d6de; font-size: .96rem; }
.lista-check li::before {
  content: ''; position: absolute; left: 0; top: .28em; width: 18px; height: 18px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12.5 4.5 4.5L19 7.5'/%3E%3C/svg%3E") no-repeat center / contain;
}
.lista-check code { font-size: .88em; color: var(--verde-hover); }

/* ── Seguridad ───────────────────────────────────────────────────────────── */
.seguridad { background: var(--fondo-2); border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); }
.seguridad-in { display: grid; gap: 32px; margin-top: 40px; }
@media (min-width: 1024px) { .seguridad-in { grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: start; } }
.capas { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.capas li { display: flex; gap: 16px; padding: 20px; border: 1px solid var(--borde); border-radius: var(--radio); background: var(--superficie); }
.capas svg { width: 40px; height: 40px; flex: none; padding: 8px; border-radius: 10px; background: rgba(var(--verde-rgb), .1); fill: none; stroke: var(--verde); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.capas p { margin-top: 6px; color: #b9c9d3; font-size: .96rem; }
.seguridad-lado { display: grid; gap: 16px; }

/* La guía de envío: la única superficie clara de la página */
.guia { margin: 0; background: var(--papel); color: var(--tinta); border-radius: 14px; overflow: hidden; box-shadow: var(--sombra); transform: rotate(-1.2deg); }
.guia-cabecera { display: flex; justify-content: space-between; gap: 10px; padding: 12px 16px; background: var(--tinta); color: var(--papel); font-weight: 650; font-size: .9rem; }
.guia-cabecera .mono { font-weight: 500; font-size: .8rem; }
.guia-cuerpo { display: grid; grid-template-columns: 1fr auto; gap: 14px; padding: 16px; }
.guia-datos { display: grid; gap: 2px; align-content: start; font-size: .92rem; min-width: 0; }
.guia-datos .mono { font-size: .82rem; }
.guia-rotulo { font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; color: #52606d; font-weight: 600; }
.codigo-barras { margin-top: 12px; height: 42px; max-width: 190px; background: repeating-linear-gradient(90deg, var(--tinta) 0 2px, transparent 2px 4px, var(--tinta) 4px 5px, transparent 5px 8px, var(--tinta) 8px 11px, transparent 11px 12px); }
.guia-qr { display: grid; gap: 6px; justify-items: center; width: 118px; text-align: center; font-size: .72rem; line-height: 1.3; color: #33414f; font-weight: 500; }
.guia-qr img { width: 104px; height: 104px; background: #fff; border-radius: 6px; padding: 4px; }
.nunca { padding: 22px; border: 1px solid rgba(248, 113, 113, .3); border-radius: var(--radio); background: rgba(248, 113, 113, .05); }
.nunca ul { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.nunca li { position: relative; padding-left: 28px; color: #d9e3e8; }
.nunca li::before {
  content: ''; position: absolute; left: 0; top: .3em; width: 18px; height: 18px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f87171' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 6l12 12M18 6 6 18'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* ── Calculadora ─────────────────────────────────────────────────────────── */
.ahorro { background: linear-gradient(180deg, var(--fondo), #0a1b24 60%, var(--fondo)); }
.ahorro-in { display: grid; gap: 32px; }
@media (min-width: 1024px) { .ahorro-in { grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: center; } }
.calculadora { display: grid; gap: 16px; padding: 24px; background: var(--superficie); border: 1px solid var(--borde-fuerte); border-radius: 20px; }
@media (min-width: 640px) { .calculadora { grid-template-columns: 1fr 1fr; padding: 28px; } }
.calc-campo { display: grid; gap: 6px; align-content: start; }
.calc-campo label { display: flex; justify-content: space-between; gap: 10px; font-size: .9rem; font-weight: 550; color: #d5e2e8; }
.calc-campo label span { color: var(--muy-tenue); font-weight: 400; font-family: var(--mono); font-size: .82rem; }
.calc-campo input[type="number"] { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.calc-campo small { color: var(--muy-tenue); font-size: .78rem; line-height: 1.45; }
input[type="range"] { width: 100%; accent-color: var(--verde); min-height: 36px; }
#c-evita-valor { color: var(--verde); }
.calc-resultado {
  display: grid; grid-template-columns: 1fr; gap: 4px; padding: 20px; margin-top: 4px;
  border-radius: 14px; background: #081524; border: 1px solid var(--borde);
}
@media (min-width: 640px) { .calc-resultado { grid-column: 1 / -1; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; grid-auto-flow: column; column-gap: 20px; } }
.calc-resultado span { color: var(--tenue); font-size: .88rem; }
.calc-resultado b { font-size: clamp(1.6rem, 4vw, 2.1rem); font-weight: 750; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; margin-bottom: 8px; }
.calc-resultado b.verde { color: var(--verde); }

/* ── Piloto ──────────────────────────────────────────────────────────────── */
.linea-tiempo { list-style: none; margin: 40px 0 0; padding: 0; display: grid; gap: 0; counter-reset: paso; }
.linea-tiempo li { position: relative; padding: 0 0 28px 48px; counter-increment: paso; }
.linea-tiempo li::before {
  content: counter(paso); position: absolute; left: 0; top: -2px; width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center; font: 500 .9rem var(--mono); color: var(--verde); border: 1px solid rgba(var(--verde-rgb), .55); background: var(--fondo);
}
.linea-tiempo li::after { content: ''; position: absolute; left: 15.5px; top: 34px; bottom: 2px; width: 1px; background: var(--borde-fuerte); }
.linea-tiempo li:last-child::after { display: none; }
.linea-tiempo p { margin-top: 6px; color: #b9c9d3; font-size: .96rem; max-width: 34em; }
@media (min-width: 960px) {
  .linea-tiempo { grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .linea-tiempo li { padding: 48px 0 0; }
  .linea-tiempo li::after { left: 40px; right: -20px; top: 16px; bottom: auto; width: auto; height: 1px; }
}
.nota-precio { margin: 12px 0 24px; padding: 16px 18px; border-left: 3px solid var(--verde); background: var(--superficie); border-radius: 0 12px 12px 0; color: #d5e2e8; max-width: 44em; }

/* ── API ─────────────────────────────────────────────────────────────────── */
.api { background: var(--fondo-2); border-top: 1px solid var(--borde); }
.api-in { display: grid; gap: 32px; }
@media (min-width: 1024px) { .api-in { grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; } }
.api h2 { margin-bottom: 8px; }
.nota { margin-top: 18px; font-size: .88rem; color: var(--muy-tenue); }
.codigos { display: grid; gap: 14px; min-width: 0; }
.codigo-bloque { background: #06101c; border: 1px solid var(--borde-fuerte); border-radius: 14px; overflow: hidden; min-width: 0; }
.codigo-titulo { padding: 10px 14px; border-bottom: 1px solid var(--borde); font: 500 .82rem var(--mono); color: #cfdde5; display: flex; gap: 10px; align-items: center; }
.metodo { color: var(--verde-tinta); background: var(--verde); padding: 1px 7px; border-radius: 5px; font-size: .74rem; }
.metodo.evento { background: var(--cian); color: #03202e; }
pre { margin: 0; padding: 14px 16px; overflow-x: auto; font: .8rem/1.6 var(--mono); color: #c8d6de; }
.c-k { color: #7dd3fc; }
.c-s { color: #86efac; }
.c-n { color: #fcd34d; }
.c-g { color: var(--muy-tenue); }

/* ── Preguntas ───────────────────────────────────────────────────────────── */
.preguntas-in { max-width: 820px; text-align: center; }
.preguntas { margin-top: 36px; display: grid; gap: 10px; text-align: left; }
details { border: 1px solid var(--borde); border-radius: 14px; background: var(--superficie); }
summary {
  list-style: none; cursor: pointer; padding: 18px 52px 18px 20px; position: relative;
  font-weight: 600; font-size: 1.02rem; min-height: 44px;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: ''; position: absolute; right: 20px; top: 50%; width: 12px; height: 12px; margin-top: -8px;
  border-right: 2px solid var(--verde); border-bottom: 2px solid var(--verde); transform: rotate(45deg); transition: transform .2s ease;
}
details[open] summary::after { transform: rotate(225deg); margin-top: -2px; }
details p { padding: 0 20px 20px; color: #c3d2dc; }

/* ── Cierre y pie ────────────────────────────────────────────────────────── */
.cierre { padding: 32px 0 88px; }
.cierre-in {
  text-align: center; padding: 48px 20px; border-radius: 24px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(var(--verde-rgb), .18), transparent 60%),
    var(--superficie);
  border: 1px solid rgba(var(--verde-rgb), .3);
  display: grid; gap: 16px; justify-items: center;
}
.cierre h2 { max-width: 18em; }
.cierre p { color: #c3d2dc; }
.pie { border-top: 1px solid var(--borde); padding: 40px 0 96px; background: var(--fondo-2); }
.pie-in { display: grid; gap: 24px; }
@media (min-width: 768px) { .pie-in { grid-template-columns: 1fr auto; align-items: start; } }
.pie p { margin-top: 10px; color: var(--tenue); font-size: .92rem; }
.pie-enlaces { display: grid; gap: 4px; }
.pie-enlaces a { color: var(--tenue); text-decoration: none; font-size: .92rem; padding: 6px 0; }
.pie-enlaces a:hover { color: var(--verde); }
.pie-legal p { margin-top: 24px; font-size: .78rem; color: var(--muy-tenue); }

.whatsapp-flotante {
  position: fixed; right: 16px; bottom: 16px; z-index: 40;
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  background: var(--verde); color: var(--verde-tinta); box-shadow: 0 10px 30px -8px rgba(0, 0, 0, .6);
  transition: opacity .2s ease, transform .2s ease;
}
.whatsapp-flotante:hover { color: var(--verde-tinta); background: var(--verde-hover); }
.whatsapp-flotante svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.whatsapp-flotante.oculto { opacity: 0; transform: scale(.8); pointer-events: none; }

/* ── Aviso de cookies ────────────────────────────────────────────────────── */
#px-cookies { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60; }
#px-cookies .px-in { max-width: 760px; margin: 0 auto; padding: 16px 18px; background: #0f2136; border: 1px solid var(--borde-fuerte); border-radius: 14px; box-shadow: var(--sombra); display: grid; gap: 12px; }
#px-cookies p { font-size: .88rem; color: #c3d2dc; }
#px-cookies .px-btns { display: flex; gap: 10px; justify-content: flex-end; }
#px-cookies button { min-height: 42px; padding: 8px 18px; border-radius: 10px; font: 600 .9rem var(--fuente); cursor: pointer; border: 1px solid var(--borde-fuerte); background: transparent; color: var(--texto); }
#px-cookies #px-si { background: var(--verde); color: var(--verde-tinta); border-color: var(--verde); }
@media (min-width: 640px) { #px-cookies .px-in { grid-template-columns: 1fr auto; align-items: center; } }

/* ── Página legal ────────────────────────────────────────────────────────── */
.legal { max-width: 760px; margin: 0 auto; padding: 40px 16px 80px; }
.legal h1 { font-size: clamp(2rem, 5vw, 2.6rem); margin-top: 20px; }
.legal h2 { font-size: 1.25rem; margin-top: 32px; }
.legal p, .legal li { color: #c3d2dc; }
.legal p { margin-top: 12px; }
.legal ul { padding-left: 20px; display: grid; gap: 6px; margin-top: 12px; }
.legal .fecha { color: var(--muy-tenue); font-size: .9rem; }
.volver { display: inline-flex; min-height: 44px; align-items: center; color: var(--tenue); text-decoration: none; }

/* ── Movimiento ──────────────────────────────────────────────────────────── */
.js .aparece { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.js .aparece.visible { opacity: 1; transform: none; }
@keyframes entra { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes punto { 0%, 80%, 100% { opacity: .3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
@keyframes resalta { from { background: rgba(var(--verde-rgb), .22); } to { background: transparent; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .aparece { opacity: 1; transform: none; }
  .guia { transform: none; }
}