/* Landings de los verticales de NEXO (Mitiga). Identidad de mitiga.es (Inter, azul #2563eb) con un acento por vertical. */
@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-latin-ext.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-light: #dbeafe;
  --blue-soft: #eff6ff;
  --ink: #0f172a;
  --text: #475569;
  --muted: #64748b;
  --line: #e2e8f0;
  --surface: #fff;
  --background: #f8fafc;
  --dark: #0b1220;
  --success: #15803d;
  --danger: #b91c1c;
  --acento: #f97316;
  --acento-claro: #ffedd5;
  --acento-oscuro: #c2410c;
  --radio: 18px;
  --container: 1200px;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

body[data-vertical="industria-alimentaria"] { --acento: #0d9488; --acento-claro: #ccfbf1; --acento-oscuro: #0f766e; }
body[data-vertical="hortofruticola"] { --acento: #16a34a; --acento-claro: #dcfce7; --acento-oscuro: #15803d; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-dark); }
button, input, select { font: inherit; }
img, video { max-width: 100%; display: block; }
h1, h2, h3 { color: var(--ink); text-wrap: balance; }
p { text-wrap: pretty; }
:focus-visible { outline: 3px solid rgb(37 99 235 / 45%); outline-offset: 3px; border-radius: 6px; }

.container { width: min(100% - 48px, var(--container)); margin-inline: auto; }
.center { text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow-pill {
  padding: 7px 14px 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgb(255 255 255 / 75%);
  color: var(--ink);
  box-shadow: 0 6px 18px -12px rgb(15 23 42 / 35%);
}

.eyebrow-pill i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--acento);
  box-shadow: 0 0 0 4px var(--acento-claro);
}

.section { padding: 96px 0; }
.section-white { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-title { margin: 0; font-size: clamp(30px, 3.6vw, 46px); line-height: 1.1; letter-spacing: -0.03em; font-weight: 800; }
.section-intro { max-width: 680px; margin: 16px auto 44px; font-size: 18px; line-height: 1.65; }

/* ------------------------------------------------------------------ cabecera */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgb(226 232 240 / 80%);
  background: rgb(255 255 255 / 82%);
  backdrop-filter: saturate(160%) blur(14px);
}

.header-inner { display: flex; min-height: 72px; align-items: center; justify-content: space-between; gap: 20px; }
.brand img { width: auto; height: 50px; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav > a:not(.button) { color: var(--text); font-size: 15px; font-weight: 600; }
.main-nav > a:not(.button):hover { color: var(--ink); }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}

/* ------------------------------------------------------------------ botones */
.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 750;
  line-height: 1.2;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease, color 160ms ease;
}

.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--blue); color: #fff; box-shadow: 0 12px 24px -12px rgb(37 99 235 / 75%); }
.button-primary:hover { background: var(--blue-dark); color: #fff; box-shadow: 0 16px 28px -12px rgb(37 99 235 / 80%); }
.button-ghost { border: 1px solid var(--line); background: #fff; color: var(--ink); }
.button-ghost:hover { border-color: #cbd5e1; color: var(--ink); }
.button-small { padding: 10px 18px; min-height: 40px; border-radius: 10px; font-size: 15px; }
.button-large { padding: 17px 28px; font-size: 17px; }
.button .flecha { transition: transform 160ms ease; }
.button:hover .flecha { transform: translateX(3px); }

/* ------------------------------------------------------------------ portada */
.hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 40px;
  background:
    radial-gradient(900px 520px at 85% 10%, color-mix(in srgb, var(--acento) 16%, transparent) 0%, transparent 60%),
    radial-gradient(800px 600px at 5% 0%, rgb(37 99 235 / 12%) 0%, transparent 60%),
    var(--background);
}

.hero::before {
  /* rejilla sutil que se desvanece */
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgb(15 23 42 / 5%) 1px, transparent 1px), linear-gradient(90deg, rgb(15 23 42 / 5%) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  pointer-events: none;
}

.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr); gap: 56px; align-items: center; }

.hero h1 {
  margin: 0 0 22px;
  font-size: clamp(40px, 5.6vw, 74px);
  font-weight: 850;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero h1 span { color: var(--acento-oscuro); }

.hero-kicker { margin: 0 0 14px; color: var(--ink); font-size: clamp(19px, 1.8vw, 22px); font-weight: 700; line-height: 1.4; }
.hero-copy { max-width: 560px; margin: 0 0 30px; font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; padding: 0; color: var(--muted); font-size: 14px; list-style: none; }
.hero-meta li { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta svg { flex: none; color: var(--success); }

.hero-visual { position: relative; min-height: 420px; }

.marco {
  overflow: hidden;
  border: 1px solid rgb(15 23 42 / 10%);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 40px 80px -40px rgb(15 23 42 / 45%), 0 18px 36px -24px rgb(37 99 235 / 35%);
}

.marco-barra { display: flex; align-items: center; gap: 7px; height: 30px; padding: 0 12px; border-bottom: 1px solid var(--line); background: #f8fafc; }
.marco-barra i { width: 10px; height: 10px; border-radius: 50%; background: #e2e8f0; }
.marco-barra i:nth-child(1) { background: #fca5a5; }
.marco-barra i:nth-child(2) { background: #fcd34d; }
.marco-barra i:nth-child(3) { background: #86efac; }
.marco img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; object-position: top left; }
.marco-pantalla { position: relative; }
.marco-video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; background: #f8fafc; }
.marco-play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px 7px 7px;
  border: 0; border-radius: 999px; background: rgb(15 23 42 / 84%); color: #fff;
  font: 650 15px/1 Inter, system-ui, sans-serif; cursor: pointer; white-space: nowrap;
  box-shadow: 0 12px 30px -10px rgb(15 23 42 / 60%); backdrop-filter: blur(6px);
  transition: background 0.2s ease, transform 0.2s ease;
}
.marco-play i { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--acento); }
.marco-play svg { margin-left: 2px; fill: currentColor; }
.marco-play:hover { background: var(--ink); transform: translate(-50%, -50%) scale(1.04); }
.marco-play:focus-visible { outline: 3px solid var(--acento); outline-offset: 3px; }

.hero-visual .marco { transform: perspective(1600px) rotateY(-7deg) rotateX(2deg); transform-origin: left center; }

.movil {
  position: absolute;
  bottom: -30px;
  left: -28px;
  width: 24%;          /* el teléfono (390 × 844) cabe en el alto del marco 16:9, sin tapar el titular */
  min-width: 112px;
  padding: 7px;
  border-radius: 30px;
  background: #0f172a;
  box-shadow: 0 30px 60px -24px rgb(15 23 42 / 60%);
}

.movil img { width: 100%; height: auto; border-radius: 24px; aspect-ratio: 390 / 844; object-fit: cover; object-position: top; }

.chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 15px 11px 11px;
  border: 1px solid rgb(255 255 255 / 70%);
  border-radius: 14px;
  background: rgb(255 255 255 / 86%);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 36px -18px rgb(15 23 42 / 45%);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.25;
  animation: flotar 6s ease-in-out infinite;
}

.chip b { display: block; font-size: 15px; }
.chip small { color: var(--muted); font-size: 12.5px; }
.chip-icono { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--acento-claro); color: var(--acento-oscuro); }
.chip-1 { top: 10%; right: -18px; }
.chip-2 { bottom: 18%; right: 6%; animation-delay: -2s; }
.chip-3 { top: 24%; left: -26px; animation-delay: -4s; }

@keyframes flotar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* franja de garantías bajo la portada */
.franja { position: relative; margin-top: 64px; padding: 18px 0; border-top: 1px solid var(--line); }
.franja ul { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
.franja li { display: flex; align-items: center; gap: 10px; color: var(--ink); font-size: 15px; font-weight: 650; }
.franja li span { display: grid; flex: none; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--blue-soft); color: var(--blue); }

/* ------------------------------------------------------------------ ¿te suena? (antes / con NEXO) */
.heading-row { display: flex; align-items: end; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 36px; }
.heading-row p { margin: 0; color: var(--muted); font-size: 15px; }
.dolores { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }

.dolor {
  position: relative;
  display: block;
  overflow: hidden;
  min-height: 190px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radio);
  background: #fff;
  box-shadow: 0 12px 24px -20px rgb(15 23 42 / 30%);
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.dolor-cara { transition: opacity 320ms ease, transform 320ms ease; }
.dolor-num { display: block; margin-bottom: 14px; color: var(--muted); font-family: var(--mono); font-size: 13px; font-weight: 700; letter-spacing: 0.14em; }
.dolor-texto { display: block; color: var(--ink); font-size: 17px; font-weight: 650; line-height: 1.5; }
.dolor-giro { position: absolute; right: 18px; bottom: 16px; color: var(--blue); font-size: 13px; font-weight: 700; }

.dolor-ahora {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 26px;
  background: linear-gradient(140deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: #fff;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 320ms ease, transform 320ms ease;
}

.dolor-ahora .dolor-num { color: rgb(255 255 255 / 75%); }
.dolor-ahora .dolor-texto { color: #fff; }
.dolor:hover .dolor-ahora, .dolor:focus-visible .dolor-ahora, .dolor[aria-pressed="true"] .dolor-ahora { opacity: 1; transform: none; }
.dolor:hover .dolor-cara, .dolor:focus-visible .dolor-cara, .dolor[aria-pressed="true"] .dolor-cara { opacity: 0; transform: translateY(-10px); }

/* ------------------------------------------------------------------ recorrido por pasos */
.pasos-nav { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px; margin: 0 0 24px; }

.paso-tab {
  position: relative;
  overflow: hidden;
  padding: 11px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  font-size: 15px;
  font-weight: 750;
}

.paso-tab[aria-selected="true"] { border-color: var(--ink); background: var(--ink); color: #fff; }
.paso-progreso { position: absolute; bottom: 0; left: 0; width: 0; height: 3px; background: var(--acento); }

.pausa {
  padding: 10px 6px;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.escenario {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 40px;
  align-items: center;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 30px 60px -40px rgb(15 23 42 / 40%);
  text-align: left;
}

.paneles { display: grid; }
.panel { grid-area: 1 / 1; opacity: 0; transform: translateY(12px); transition: opacity 450ms ease, transform 450ms ease; pointer-events: none; }
.panel.is-active { opacity: 1; transform: none; pointer-events: auto; }
.panel-etiqueta { margin: 0 0 12px; color: var(--acento-oscuro); font-family: var(--mono); font-size: 13px; font-weight: 750; letter-spacing: 0.14em; }
.panel h3 { margin: 0 0 14px; font-size: clamp(24px, 2.2vw, 30px); line-height: 1.15; letter-spacing: -0.02em; }
.panel-texto { margin: 0 0 16px; font-size: 17px; line-height: 1.65; }
.panel-detalle { display: flex; gap: 10px; margin: 0; padding: 14px 16px; border-radius: 12px; background: var(--acento-claro); color: var(--ink); font-size: 15px; font-weight: 550; }

.pantallas { position: relative; }
.pantallas .marco { position: relative; }
.pantalla-img { position: absolute; inset: 30px 0 0; opacity: 0; transition: opacity 500ms ease, transform 500ms ease; transform: scale(1.015); }
.pantalla-img.is-active { position: relative; inset: auto; opacity: 1; transform: none; z-index: 1; }
.pantalla-img img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; object-position: top left; }

.punto {
  position: absolute;
  z-index: 2;
  width: 26px;
  height: 26px;
  margin: -13px 0 0 -13px;
  padding: 0;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--acento);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--acento) 60%, transparent);
  cursor: pointer;
  animation: latido 2.2s ease-out infinite;
}

.punto span {
  position: absolute;
  top: 50%;
  left: calc(100% + 12px);
  width: max-content;
  max-width: 240px;
  padding: 9px 12px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.35;
  text-align: left;
  opacity: 0;
  transform: translate(-6px, -50%);
  transition: opacity 200ms ease, transform 200ms ease;
  pointer-events: none;
}

.punto.a-la-izquierda span { right: calc(100% + 12px); left: auto; transform: translate(6px, -50%); }
.punto:hover span, .punto:focus-visible span, .punto.is-open span { opacity: 1; transform: translate(0, -50%); }

@keyframes latido {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--acento) 55%, transparent); }
  70% { box-shadow: 0 0 0 14px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

.pista { margin: 14px 0 0; color: var(--muted); font-size: 14px; }

/* ------------------------------------------------------------------ vídeos */
.videos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }

.video {
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radio);
  background: #fff;
  color: inherit;
  cursor: pointer;
  text-align: left;
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.video:hover { transform: translateY(-3px); box-shadow: 0 24px 40px -28px rgb(15 23 42 / 45%); }
.video-miniatura { position: relative; display: block; aspect-ratio: 16 / 9; background: var(--ink); }
.video-miniatura img { width: 100%; height: 100%; object-fit: cover; }

.video-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(transparent 40%, rgb(15 23 42 / 45%));
}

.video-play i {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgb(255 255 255 / 92%);
  color: var(--blue);
  box-shadow: 0 10px 24px -10px rgb(15 23 42 / 60%);
}

.video-dur { position: absolute; right: 10px; bottom: 10px; padding: 3px 8px; border-radius: 6px; background: rgb(15 23 42 / 75%); color: #fff; font-family: var(--mono); font-size: 12px; }
.video-texto { display: block; padding: 16px 18px 18px; }
.video-texto b { display: block; color: var(--ink); font-size: 16px; line-height: 1.35; }
.video-texto span { color: var(--muted); font-size: 14px; }

.incluido {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px auto 0;
  padding: 16px 22px;
  border: 1px dashed #cbd5e1;
  border-radius: 14px;
  color: var(--ink);
  font-weight: 650;
}

.incluido strong { color: var(--blue); }

dialog.visor {
  width: min(100% - 32px, 1100px);
  padding: 0;
  border: 0;
  border-radius: 18px;
  background: #000;
  box-shadow: 0 40px 100px -20px rgb(0 0 0 / 70%);
}

dialog.visor::backdrop { background: rgb(15 23 42 / 70%); backdrop-filter: blur(4px); }
dialog.visor video { width: 100%; }

.visor-cerrar {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: rgb(255 255 255 / 92%);
  color: var(--ink);
  cursor: pointer;
  font-size: 20px;
}

/* ------------------------------------------------------------------ bento */
.bento { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: minmax(170px, auto); gap: 18px; text-align: left; }

.tesela {
  position: relative;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radio);
  background: #fff;
  box-shadow: 0 12px 24px -22px rgb(15 23 42 / 35%);
}

.tesela.ancha { grid-column: span 2; }
.tesela.alta { grid-row: span 2; }
.tesela h3 { margin: 14px 0 8px; font-size: 19px; line-height: 1.25; }
.tesela p { margin: 0; font-size: 15.5px; line-height: 1.6; }
.tesela-icono { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); }

.tesela.destacada { border-color: transparent; background: linear-gradient(150deg, var(--ink) 0%, #1e293b 100%); color: #cbd5e1; }
.tesela.destacada h3 { color: #fff; }
.tesela.destacada .tesela-icono { background: rgb(255 255 255 / 10%); color: #fff; }
.tesela.acento { border-color: color-mix(in srgb, var(--acento) 30%, transparent); background: linear-gradient(160deg, #fff 30%, var(--acento-claro) 100%); }
.tesela.acento .tesela-icono { background: var(--acento-claro); color: var(--acento-oscuro); }
.tesela .tesela-dato { margin: 16px 0 4px; color: var(--ink); font-size: clamp(34px, 3.4vw, 46px); font-weight: 850; line-height: 1; letter-spacing: -0.03em; }
.tesela.destacada .tesela-dato { color: #fff; }
.tesela-etiquetas { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.tesela-etiquetas span { padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; background: #f8fafc; color: #334155; font-size: 13.5px; font-weight: 650; }
.tesela.destacada .tesela-etiquetas span { border-color: rgb(255 255 255 / 14%); background: rgb(255 255 255 / 6%); color: #e2e8f0; }

/* ------------------------------------------------------------------ calculadora */
.calc { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 30px 60px -40px rgb(15 23 42 / 40%); }
.calc-entradas { display: grid; gap: 26px; padding: 36px; }
.calc-campo label { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 10px; color: var(--ink); font-size: 15.5px; font-weight: 650; }
.calc-campo output { color: var(--blue); font-family: var(--mono); font-weight: 750; white-space: nowrap; }
.calc-campo input[type="range"] { width: 100%; accent-color: var(--blue); }
.calc-campo small { display: block; margin-top: 6px; color: var(--muted); font-size: 13px; }
.calc-resultado { display: flex; flex-direction: column; justify-content: center; padding: 36px; background: linear-gradient(160deg, var(--ink) 0%, #1e293b 100%); color: #cbd5e1; }
.calc-resultado .eyebrow { color: #93c5fd; }
.calc-cifra { color: #fff; font-size: clamp(54px, 6vw, 84px); font-weight: 850; line-height: 1; letter-spacing: -0.04em; }
.calc-unidad { margin: 6px 0 18px; color: #fff; font-size: 18px; font-weight: 650; }
.calc-resultado p { margin: 0 0 24px; font-size: 15.5px; line-height: 1.6; }
.calc-aviso { margin-top: 14px; color: var(--muted); font-size: 13px; text-align: center; }

/* ------------------------------------------------------------------ preguntas */
.faq { max-width: 860px; margin: 0 auto; text-align: left; }
.faq details { border-bottom: 1px solid var(--line); }

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 4px;
  color: var(--ink);
  cursor: pointer;
  font-size: 18px;
  font-weight: 700;
  list-style: none;
}

.faq summary::-webkit-details-marker { display: none; }
.faq summary i { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--blue-soft); position: relative; transition: transform 220ms ease; }
.faq summary i::before, .faq summary i::after { content: ""; position: absolute; top: 50%; left: 50%; width: 11px; height: 2px; margin: -1px 0 0 -5.5px; background: var(--blue); }
.faq summary i::after { transform: rotate(90deg); transition: transform 220ms ease; }
.faq details[open] summary i::after { transform: rotate(0deg); }
.faq details p { margin: 0 0 22px; padding: 0 4px; font-size: 16.5px; line-height: 1.7; }

/* ------------------------------------------------------------------ demo */
.demo-card {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 5vw, 64px);
  border-radius: 28px;
  background:
    radial-gradient(700px 400px at 0% 0%, rgb(37 99 235 / 35%), transparent 60%),
    radial-gradient(600px 400px at 100% 100%, color-mix(in srgb, var(--acento) 28%, transparent), transparent 60%),
    var(--dark);
  box-shadow: 0 40px 80px -40px rgb(15 23 42 / 70%);
}

.demo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr); gap: 48px; align-items: start; }
.demo-copy .eyebrow { color: #93c5fd; }
.demo-copy h2 { margin: 0 0 16px; color: #fff; font-size: clamp(30px, 3.4vw, 44px); line-height: 1.1; letter-spacing: -0.03em; }
.demo-copy > p { margin: 0 0 28px; color: #cbd5e1; font-size: 17.5px; line-height: 1.7; }
.demo-pasos { display: grid; gap: 14px; margin: 0 0 28px; padding: 0; list-style: none; counter-reset: demo; }
.demo-pasos li { display: flex; gap: 14px; color: #e2e8f0; font-size: 16px; line-height: 1.5; counter-increment: demo; }
.demo-pasos li::before { content: counter(demo); display: grid; flex: none; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: rgb(255 255 255 / 10%); color: #fff; font-weight: 750; font-size: 14px; }
.demo-pasos b { color: #fff; }
.demo-phone { margin: 0; color: #94a3b8; font-size: 15px; }
.demo-phone a { color: #93c5fd; font-weight: 650; }

.lead-card { padding: 30px; border-radius: 18px; background: #fff; }
.lead-card h3 { margin: 0 0 6px; font-size: 21px; }
.lead-card > p { margin: 0 0 20px; font-size: 14.5px; line-height: 1.5; }
.lead-form { display: grid; gap: 14px; }
.form-field label { display: block; margin-bottom: 6px; color: #334155; font-size: 14px; font-weight: 650; }
.required { color: var(--blue); }
.optional { color: #94a3b8; font-weight: 400; }
.form-field input, .form-field select { width: 100%; padding: 12px; border: 1px solid #cbd5e1; border-radius: 10px; background: #fff; color: var(--ink); font-size: 15px; }
.form-field input:focus-visible, .form-field select:focus-visible { border-color: var(--blue); outline: 3px solid rgb(37 99 235 / 18%); }
.consent { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; line-height: 1.5; }
.consent input { margin-top: 3px; }
.honeypot { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }
.lead-submit { width: 100%; padding: 15px 20px; font-size: 16px; }
.lead-submit:disabled { cursor: wait; opacity: 0.65; }
.form-status { display: none; margin: 0; padding: 12px 14px; border-radius: 10px; font-size: 14px; font-weight: 650; line-height: 1.5; }
.form-status.is-visible { display: block; }
.form-status.is-success { border: 1px solid #bbf7d0; background: #f0fdf4; color: var(--success); }
.form-status.is-error { border: 1px solid #fecaca; background: #fef2f2; color: var(--danger); }

/* ------------------------------------------------------------------ pie */
.site-footer { background: var(--dark); color: #fff; }
.footer-inner { padding-block: 48px 32px; }
.footer-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.footer-logo { width: auto; max-height: 110px; padding: 8px; border-radius: 8px; background: #fff; }
.site-footer h3 { margin: 0 0 14px; color: #fff; font-size: 16px; }
.site-footer ul { display: grid; gap: 9px; margin: 0; padding: 0; color: #94a3b8; font-size: 15px; list-style: none; }
.site-footer a { color: #94a3b8; }
.site-footer a:hover { color: #fff; }
.footer-bottom { margin-top: 38px; padding-top: 26px; border-top: 1px solid #1e293b; color: #64748b; font-size: 14px; text-align: center; }
.footer-bottom p { margin: 0; }
.footer-bottom p + p { margin-top: 12px; }
.heart { color: #ef4444; }

/* barra fija de demo en el móvil */
.cta-movil {
  position: fixed;
  right: 12px;
  bottom: 12px;
  left: 12px;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 10px 10px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgb(255 255 255 / 94%);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 40px -18px rgb(15 23 42 / 45%);
  transform: translateY(140%);
  transition: transform 260ms ease;
}

.cta-movil.is-visible { transform: none; }
.cta-movil span { color: var(--ink); font-size: 14px; font-weight: 700; line-height: 1.3; }

/* aparición al desplazarse */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity 650ms ease-out, transform 650ms ease-out; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@supports (animation-timeline: view()) {
  /* la captura de la portada se endereza al bajar (sin JavaScript) */
  .hero-visual .marco { animation: enderezar linear both; animation-timeline: view(); animation-range: exit 0% exit 60%; }
  @keyframes enderezar { to { transform: perspective(1600px) rotateY(0) rotateX(0) scale(0.97); } }
}

/* ------------------------------------------------------------------ adaptable */
@media (max-width: 1000px) {
  .hero-grid, .escenario, .calc, .demo-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 0; margin: 10px 18px 30px; }
  .hero-visual .marco { transform: none; }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .franja ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dolores, .videos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .container { width: min(100% - 32px, var(--container)); }
  .section { padding: 64px 0; }
  .header-inner { min-height: 64px; }
  .brand img { height: 42px; }
  .menu-toggle { display: inline-flex; }

  .main-nav {
    position: fixed;
    top: 64px;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 18px 16px 24px;
    border-bottom: 1px solid var(--line);
    background: #fff;
    box-shadow: 0 18px 30px -22px rgb(15 23 42 / 55%);
  }

  .main-nav.is-open { display: grid; gap: 4px; }
  .main-nav > a { padding: 12px; }
  .hero { padding-top: 40px; }
  .hero-actions .button { width: 100%; }
  .chip { font-size: 12.5px; padding: 8px 11px 8px 8px; }
  .chip-icono { width: 30px; height: 30px; }
  .chip-1 { top: auto; right: -6px; bottom: -18px; }
  .chip-2, .chip-3 { display: none; }
  .movil { left: -6px; bottom: -14px; width: 25%; min-width: 0; padding: 4px; border-radius: 18px; }
  .movil img { border-radius: 14px; }
  .franja ul, .dolores, .videos, .bento, .footer-grid { grid-template-columns: 1fr; }
  .tesela.ancha { grid-column: auto; }
  .tesela.alta { grid-row: auto; }
  .escenario { padding: 18px; gap: 22px; }
  .paso-tab { flex: 1 1 120px; padding: 10px 12px; }
  .pausa { flex-basis: 100%; }
  .punto span { max-width: 180px; }
  .calc-entradas, .calc-resultado { padding: 24px; }
  .cta-movil { display: flex; }
  .site-footer { padding-bottom: 76px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}