/* OBRASET — web pública · tokens del design handoff (design_handoff_obraset/README.md)
   Regla dura del sistema: el naranja marca la acción del momento y la marca.
   Verde / ámbar / rojo son EXCLUSIVAMENTE estado, nunca decoración de marca. */

/* ---------- fuentes autoalojadas (Barlow · Barlow Condensed · IBM Plex Mono) ---------- */
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/barlow-400-latin.woff2') format('woff2'); 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: 'Barlow'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/barlow-400-latin-ext.woff2') format('woff2'); 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; }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/barlow-500-latin.woff2') format('woff2'); 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: 'Barlow'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/barlow-500-latin-ext.woff2') format('woff2'); 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; }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/barlow-600-latin.woff2') format('woff2'); 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: 'Barlow'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/barlow-600-latin-ext.woff2') format('woff2'); 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; }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/barlow-700-latin.woff2') format('woff2'); 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: 'Barlow'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/barlow-700-latin-ext.woff2') format('woff2'); 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; }

@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/barlow-condensed-600-latin.woff2') format('woff2'); 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: 'Barlow Condensed'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/barlow-condensed-600-latin-ext.woff2') format('woff2'); 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; }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/barlow-condensed-700-latin.woff2') format('woff2'); 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: 'Barlow Condensed'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/barlow-condensed-700-latin-ext.woff2') format('woff2'); 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; }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 800; font-display: swap; src: url('../fonts/barlow-condensed-800-latin.woff2') format('woff2'); 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: 'Barlow Condensed'; font-style: normal; font-weight: 800; font-display: swap; src: url('../fonts/barlow-condensed-800-latin-ext.woff2') format('woff2'); 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; }

@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/ibm-plex-mono-400-latin.woff2') format('woff2'); 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: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/ibm-plex-mono-400-latin-ext.woff2') format('woff2'); 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; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-mono-500-latin.woff2') format('woff2'); 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: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-mono-500-latin-ext.woff2') format('woff2'); 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; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/ibm-plex-mono-600-latin.woff2') format('woff2'); 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: 'IBM Plex Mono'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/ibm-plex-mono-600-latin-ext.woff2') format('woff2'); 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; }

/* ---------- tokens ---------- */
:root {
  --accent: #F2740E;
  --accent-deep: #C7550A;
  --accent-tint: #FDEEE2;
  --ink: #1C1B18;
  --ink-2: #3A3833;
  --ink-3: #6B675E;
  --ink-4: #8A857A;
  --ink-5: #B5B0A5;
  --paper: #F2F0EB;
  --surface: #FFFFFF;
  --surface-alt: #FAF9F6;
  --line: rgba(28, 27, 24, .10);
  --line-soft: rgba(28, 27, 24, .06);
  --line-strong: rgba(28, 27, 24, .18);
  --info: #2E4A6B;
  --info-bg: #EEF2F7;
  --ok: #2F8F55;
  --ok-bg: #EAF5EE;
  --warn: #E0A500;
  --warn-text: #B58200;
  --warn-bg: #FDF6E7;
  --danger: #C8341F;
  --danger-bg: #FDF3F1;

  /* superficies oscuras: mismas que la barra lateral de la aplicación */
  --dark: #1C1B18;
  --dark-2: #242220;
  --dark-line: rgba(255, 255, 255, .12);
  --on-dark: #FFFFFF;
  --on-dark-soft: rgba(255, 255, 255, .72);
  --on-dark-mute: rgba(255, 255, 255, .48);

  --radius-card: 11px;
  --radius-btn: 9px;
  --radius-chip: 6px;

  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --cond: 'Barlow Condensed', 'Barlow', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 5rem; }

body {
  background: var(--paper);
  color: var(--ink-2);
  font-family: 'Barlow', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-deep); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 780px; }

/* ---------- accesibilidad ---------- */
/* Enlace de salto: la cabecera mete nueve enlaces antes del contenido y con
   teclado o lector de pantalla hay que poder saltárselos (WCAG 2.4.1). */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  padding: 12px 18px;
  border-radius: 0 0 9px 0;
}
.skip-link:focus { left: 0; text-decoration: none; }
/* Foco visible propio: los botones llevan fondo de marca y el anillo por
   defecto del navegador se pierde encima del naranja. */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.on-dark :focus-visible, .site-header :focus-visible { outline-color: #fff; }

/* ---------- tipografía ---------- */
h1, h2, h3.display { font-family: var(--cond); font-weight: 700; line-height: 1.08; color: var(--ink); letter-spacing: -0.2px; }
h1 { font-size: clamp(2.4rem, 5.4vw, 3.9rem); }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.65rem); margin-bottom: 0.5em; }
h3 { font-family: 'Barlow', sans-serif; font-size: 1.06rem; font-weight: 700; color: var(--ink); line-height: 1.3; }
.accent { color: var(--accent-deep); }

/* rótulo de sección: mono, versalitas, tracking .10em (escala del handoff) */
.eyebrow {
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--accent-deep);
  margin-bottom: 1.1em;
}
.eyebrow-neutral { color: var(--ink-3); }
.on-dark .eyebrow { color: var(--accent); }
.on-dark .eyebrow-neutral { color: var(--on-dark-mute); }

.lead, .section-lead {
  color: var(--ink-3);
  font-size: 1.09rem;
  max-width: 42em;
  margin-bottom: 1.7em;
}
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- botones ---------- */
.btn {
  display: inline-block;
  border: 0;
  border-radius: var(--radius-btn);
  font-family: inherit;
  font-size: 0.97rem;
  font-weight: 600;
  padding: 0.78em 1.35em;
  min-height: 48px;
  cursor: pointer;
  text-align: center;
  transition: background .15s, border-color .15s, color .15s;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-deep); color: #fff; }
.btn-secondary { background: var(--surface); color: var(--ink); border: 1px solid var(--line-strong); }
.btn-secondary:hover { border-color: var(--ink-4); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--ink-2); color: #fff; }
.btn-ghost-dark { background: transparent; color: #fff; border: 1px solid var(--dark-line); }
.btn-ghost-dark:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: .5em 1em; min-height: 40px; font-size: .9rem; }
.btn-lg { padding: .95em 1.9em; font-size: 1.02rem; }

/* ---------- cabecera ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(28, 27, 24, .95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.header-inner { display: flex; align-items: center; gap: 1.4rem; min-height: 62px; }
.brand { display: flex; align-items: center; gap: .65rem; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 26px; height: 26px; flex-shrink: 0; border-radius: 6px; }
.brand-name {
  font-family: var(--cond);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: .055em;
  color: #fff;
  line-height: 1;
}
.site-nav { display: flex; gap: 1.25rem; margin-left: auto; }
.site-nav a { color: var(--on-dark-soft); font-size: .9rem; font-weight: 500; }
.site-nav a:hover { color: #fff; text-decoration: none; }
.lang-switch {
  font-family: var(--mono);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--on-dark-mute);
  border: 1px solid var(--dark-line);
  border-radius: 5px;
  padding: .3rem .45rem;
}
.lang-switch:hover { color: var(--accent); border-color: var(--accent); text-decoration: none; }
.header-cta { flex-shrink: 0; }
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 10px;
}
.nav-toggle span { display: block; height: 2px; background: #fff; border-radius: 2px; }

/* ---------- superficies oscuras ---------- */
.on-dark { background: var(--dark); color: var(--on-dark-soft); }
.on-dark h1, .on-dark h2, .on-dark h3 { color: #fff; }
.on-dark .lead, .on-dark .section-lead { color: var(--on-dark-soft); }
/* :not(.btn) es imprescindible: sin él este selector gana en especificidad a
   .btn-primary y deja el texto del botón en naranja sobre naranja. */
.on-dark a:not(.btn) { color: var(--accent); }

/* ---------- hero ---------- */
.hero { padding: clamp(3.2rem, 7vw, 5.2rem) 0 clamp(3rem, 6vw, 4.4rem); }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 3rem; align-items: center; }
.hero h1 { margin-bottom: .55em; }
.hero h1 .accent { color: var(--accent); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 1.7rem; }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  list-style: none;
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--on-dark-mute);
  text-transform: uppercase;
}
.hero-badges li::before { content: '· '; color: var(--accent); }

/* marco de captura: la ventana de la aplicación */
.shot {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--surface);
}
.shot img { display: block; width: 100%; }
.shot-dark { border-color: rgba(255, 255, 255, .14); box-shadow: 0 24px 60px rgba(0, 0, 0, .45); }
/* recorte de una sola columna de la aplicación (el asistente de IVA) */
.shot-narrow { max-width: 400px; margin: 0 auto; }
.shot-caption {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding: .7rem 1rem;
  border-top: 1px solid var(--line-soft);
  background: var(--surface-alt);
}

/* ---------- tira de KPI (panel de la aplicación) ---------- */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 2.2rem;
}
.kpi {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 16px 18px;
}
.on-dark .kpi { background: var(--dark-2); border-color: var(--dark-line); }
.kpi-label {
  font-family: var(--mono);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: .5rem;
}
.on-dark .kpi-label { color: var(--on-dark-mute); }
.kpi-num { font-family: var(--cond); font-size: 1.85rem; font-weight: 700; line-height: 1; color: var(--ink); }
.on-dark .kpi-num { color: #fff; }
.kpi-note { font-size: .82rem; color: var(--ink-3); margin-top: .45rem; }
.on-dark .kpi-note { color: var(--on-dark-mute); }

/* ---------- secciones ---------- */
.section { padding: clamp(3.4rem, 7vw, 5rem) 0; }
.section-alt { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ---------- aviso normativo (borde izquierdo de 3 px, como en la aplicación) ---------- */
.notice {
  border-left: 3px solid var(--info);
  background: var(--info-bg);
  border-radius: 0 10px 10px 0;
  padding: 15px 17px;
  color: var(--ink-2);
  font-size: .95rem;
}
.notice-title {
  font-family: var(--mono);
  font-size: .66rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--info);
  margin-bottom: .45rem;
}
.notice-ok { border-left-color: var(--ok); background: var(--ok-bg); }
.notice-ok .notice-title { color: var(--ok); }
.notice-warn { border-left-color: var(--warn); background: var(--warn-bg); }
.notice-warn .notice-title { color: var(--warn-text); }
.notice-danger { border-left-color: var(--danger); background: var(--danger-bg); }
.notice-danger .notice-title { color: var(--danger); }

/* ---------- ventana Verifactu ---------- */
.deadline-band { background: var(--dark); padding: clamp(2.4rem, 5vw, 3.2rem) 0; }
.deadline-grid { display: grid; grid-template-columns: 1fr 380px; gap: 2.6rem; align-items: center; }
.deadline-copy h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: .5em; }
.deadline-copy p { color: var(--on-dark-soft); font-size: 1.02rem; }
.deadline-copy p + p { margin-top: .8em; }
.deadline-dates { display: flex; flex-direction: column; gap: 12px; }
.deadline-item {
  background: var(--dark-2);
  border: 1px solid var(--dark-line);
  border-left: 3px solid var(--accent);
  border-radius: 0 10px 10px 0;
  padding: 14px 16px;
}
.deadline-date {
  font-family: var(--mono);
  font-size: 1.02rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: .02em;
}
.deadline-who { font-size: .88rem; color: var(--on-dark-mute); margin-top: .25rem; }
.deadline-law {
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .05em;
  color: var(--on-dark-mute);
  margin-top: 1rem;
}

/* ---------- módulos con captura ---------- */
.module { display: grid; grid-template-columns: 1fr 1fr; gap: 2.6rem; align-items: center; }
.module + .module { margin-top: clamp(3rem, 6vw, 4.2rem); padding-top: clamp(3rem, 6vw, 4.2rem); border-top: 1px solid var(--line); }
.module-reverse .module-visual { order: -1; }
.module h3.display { font-size: clamp(1.5rem, 2.6vw, 1.95rem); margin-bottom: .45em; }
.module p { color: var(--ink-3); }
.module p + p { margin-top: .9em; }
.module-copy > .notice { margin-top: 1.3rem; }
.module-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--accent-deep);
  background: var(--accent-tint);
  border-radius: var(--radius-chip);
  padding: 4px 9px;
  margin-bottom: 1rem;
}

/* lista de puntos del módulo */
.tick-list { list-style: none; margin: 1.2rem 0 0; }
.tick-list li { position: relative; padding-left: 1.55rem; margin-bottom: .6rem; color: var(--ink-2); font-size: .97rem; }
.tick-list li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: .58em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
.tick-list li strong { color: var(--ink); font-weight: 600; }
.on-dark .tick-list li { color: var(--on-dark-soft); }
.on-dark .tick-list li strong { color: #fff; }

/* ---------- rejilla de tarjetas ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.card-grid-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 20px 22px;
}
.section-alt .card { background: var(--surface-alt); }
.card h3 { margin-bottom: .5em; }
.card p { color: var(--ink-3); font-size: .95rem; }
.card-num {
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--accent-deep);
  margin-bottom: .8rem;
}
.card-law {
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .04em;
  color: var(--ink-3);
  margin-top: .8rem;
  display: block;
}

/* ---------- chips de estado (verde/ámbar/rojo = solo estado) ---------- */
.chip {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  border-radius: 5px;
  padding: 4px 9px;
}
.chip-ok { background: var(--ok-bg); color: var(--ok); }
.chip-warn { background: var(--warn-bg); color: var(--warn-text); }
.chip-danger { background: var(--danger-bg); color: var(--danger); }

/* ---------- arquitectura de la familia ---------- */
.arch-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 2rem; }
.arch-card {
  background: var(--dark-2);
  border: 1px solid var(--dark-line);
  border-radius: var(--radius-card);
  padding: 20px 22px;
}
.arch-card h3 { color: #fff; font-family: var(--cond); font-size: 1.4rem; font-weight: 700; letter-spacing: .04em; margin-bottom: .3em; }
.arch-role {
  font-family: var(--mono);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .7rem;
}
.arch-card p { color: var(--on-dark-mute); font-size: .93rem; }
.arch-card.is-self { border-color: rgba(242, 116, 14, .45); background: linear-gradient(155deg, rgba(242, 116, 14, .12), var(--dark-2) 60%); }

/* ---------- app del dueño (maqueta, no captura) ---------- */
.owner-grid { display: grid; grid-template-columns: 1fr 320px; gap: 3rem; align-items: center; }
.phone-mock {
  width: 288px;
  margin: 0 auto;
  background: var(--paper);
  border: 10px solid var(--ink);
  border-radius: 34px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(28, 27, 24, .28);
}
.pm-top { background: var(--ink); color: #fff; padding: 12px 14px 14px; }
.pm-top-label { font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-mute); }
.pm-top-title { font-family: var(--cond); font-size: 1.32rem; font-weight: 700; line-height: 1.1; margin-top: 2px; }
.pm-body { padding: 12px; display: flex; flex-direction: column; gap: 9px; }
.pm-row {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 10px 11px;
}
.pm-row-top { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.pm-obra { font-family: var(--cond); font-size: 1.02rem; font-weight: 700; color: var(--ink); line-height: 1.1; }
.pm-amount { font-family: var(--mono); font-size: .72rem; font-weight: 500; color: var(--ink-2); white-space: nowrap; }
.pm-meta { font-family: var(--mono); font-size: .6rem; letter-spacing: .03em; color: var(--ink-4); margin-top: 5px; }
.pm-bar { height: 5px; border-radius: 3px; background: var(--line); margin-top: 8px; overflow: hidden; }
.pm-bar span { display: block; height: 100%; border-radius: 3px; }
.pm-alert {
  border-left: 3px solid var(--danger);
  background: var(--danger-bg);
  border-radius: 0 8px 8px 0;
  padding: 9px 11px;
  font-size: .76rem;
  color: var(--ink-2);
}
.pm-alert strong { color: var(--danger); font-weight: 600; }

/* ---------- precios ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 2.1rem; align-items: start; }
.price-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 24px 22px;
  height: 100%;
  /* Columna flexible para que el botón caiga al fondo: los planes tienen
     distinto número de líneas y si no, cada botón queda a su altura. */
  display: flex;
  flex-direction: column;
}
.price-card-featured { border-color: var(--accent); background: linear-gradient(155deg, var(--accent-tint), var(--surface) 58%); }
.price-flag {
  font-family: var(--mono);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: .7rem;
}
.price-card h3 { font-family: var(--cond); font-size: 1.7rem; font-weight: 700; letter-spacing: .01em; margin-bottom: .1em; }
.price-who { font-size: .92rem; color: var(--ink-3); margin-bottom: 1.1rem; }
/* La cifra va en mono porque en este sistema el dinero siempre va en mono:
   así el precio de la web se lee igual que los importes del producto. */
.price-amount {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: .8rem 0;
  margin-bottom: 1.1rem;
  display: flex;
  align-items: baseline;
  gap: .5rem;
  flex-wrap: wrap;
}
.price-figure {
  font-family: var(--mono);
  font-size: 1.95rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ink);
}
.price-period {
  font-family: var(--mono);
  font-size: .67rem;
  font-weight: 500;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.price-card ul { list-style: none; }
.price-card li { position: relative; padding-left: 1.4rem; margin-bottom: .55rem; color: var(--ink-2); font-size: .93rem; }
.price-card li::before { content: ''; position: absolute; left: 2px; top: .55em; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
/* margin-top:auto empuja el botón al fondo de la tarjeta; el hueco mínimo
   sobre él lo pone el margen inferior de la lista. */
.price-card ul { margin-bottom: 1.3rem; }
.price-card .btn { margin-top: auto; width: 100%; }
.price-advisory {
  margin-top: 14px;
  background: var(--dark);
  color: var(--on-dark-soft);
  border-radius: var(--radius-card);
  padding: 24px 26px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.6rem;
  align-items: center;
}
.price-advisory h3 { color: #fff; font-family: var(--cond); font-size: 1.55rem; font-weight: 700; margin-bottom: .3em; }
.price-advisory p { color: var(--on-dark-soft); font-size: .96rem; max-width: 52em; }
.pricing-note { margin-top: 1.6rem; color: var(--ink-3); font-size: .9rem; }

/* ---------- FAQ ---------- */
.faq-list { margin-top: 2rem; display: flex; flex-direction: column; gap: 10px; }
.faq-list details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 0 1.25rem;
}
.faq-list details[open] { border-color: var(--line-strong); }
.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
  padding: 1.05rem 1.9rem 1.05rem 0;
  list-style: none;
  position: relative;
  min-height: 44px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: '+';
  position: absolute;
  right: .1rem;
  top: 50%;
  transform: translateY(-50%);
  /* accent-deep, no accent: el naranja vivo sobre blanco se queda en 2,88:1 y
     este signo indica estado (abierto/cerrado), así que necesita 3:1. */
  color: var(--accent-deep);
  font-size: 1.3rem;
  font-weight: 400;
}
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { color: var(--ink-3); padding: 0 0 1.15rem; font-size: .97rem; }
.faq-list details p + p { padding-top: .8rem; }
.faq-disclaimer { margin-top: 1.6rem; color: var(--ink-3); font-size: .86rem; }

/* ---------- formulario ---------- */
.section-cta { background: var(--surface); border-top: 1px solid var(--line); }
.cta-contact { margin-top: 1.1rem; color: var(--ink-3); font-size: .97rem; }
.cta-contact a { font-weight: 600; }
.signup-form {
  margin-top: 2rem;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}
.form-row label, .form-row legend {
  display: block;
  font-weight: 600;
  font-size: .92rem;
  color: var(--ink);
  margin-bottom: .45rem;
}
.opt { color: var(--ink-3); font-weight: 400; font-size: .85em; }
.req { color: var(--accent-deep); }
.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"] {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-btn);
  color: var(--ink);
  font-family: inherit;
  font-size: 1rem;
  padding: .72em 1em;
  min-height: 48px;
}
.form-row input:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
fieldset.form-row { border: 0; }
.pill-checks { display: flex; flex-wrap: wrap; gap: .5rem; }
.pill-checks label { display: inline-flex; margin: 0; cursor: pointer; }
.pill-checks input { position: absolute; opacity: 0; pointer-events: none; }
.pill-checks span {
  display: inline-flex;
  align-items: center;
  padding: .42em 1em;
  min-height: 40px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  color: var(--ink-3);
  font-weight: 500;
  font-size: .9rem;
  transition: all .15s;
}
.pill-checks input:checked + span { background: var(--accent-tint); border-color: var(--accent); color: var(--accent-deep); font-weight: 600; }
.pill-checks input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.form-consent label { display: flex; gap: .7rem; align-items: flex-start; font-weight: 400; font-size: .88rem; color: var(--ink-3); cursor: pointer; }
.form-consent input { margin-top: .3em; accent-color: var(--accent); width: 16px; height: 16px; flex-shrink: 0; }
.form-status { font-size: .92rem; font-weight: 600; min-height: 1.4em; }
.form-status.ok { color: var(--ok); }
.form-status.err { color: var(--danger); }

/* ---------- pie ---------- */
.site-footer { background: var(--dark); padding: 3rem 0 2.4rem; text-align: center; color: var(--on-dark-mute); }
.footer-brand { display: flex; align-items: center; justify-content: center; gap: .6rem; margin-bottom: 1.1rem; }
.footer-arch { font-size: .9rem; color: var(--on-dark-mute); margin-bottom: .7rem; }
.footer-arch a { color: var(--on-dark-soft); }
.footer-arch a:hover { color: var(--accent); }
.footer-links { display: flex; justify-content: center; gap: 1.5rem; margin: 1.2rem 0; }
.footer-links a { color: var(--on-dark-soft); font-size: .9rem; }
.footer-note { font-size: .82rem; max-width: 48em; margin: 0 auto .7rem; }
.footer-copy { font-family: var(--mono); font-size: .7rem; letter-spacing: .05em; }

/* ---------- páginas legales ---------- */
.legal-page { padding: 3rem 0 4rem; }
.legal-page h1 { font-size: clamp(1.9rem, 4vw, 2.5rem); margin-bottom: 1.1rem; }
.legal-page h2 { font-family: 'Barlow', sans-serif; font-size: 1.1rem; font-weight: 700; letter-spacing: 0; margin: 1.9em 0 .5em; }
.legal-page p, .legal-page li { color: var(--ink-2); font-size: .97rem; margin-bottom: .8em; }
.legal-page ul { padding-left: 1.4rem; }

/* ---------- aparición al hacer scroll ---------- */
@media (prefers-reduced-motion: no-preference) {
  html.js .reveal { opacity: 0; transform: translateY(10px); transition: opacity .35s ease, transform .35s ease; }
  html.js .reveal.in { opacity: 1; transform: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .kpi-strip { grid-template-columns: repeat(2, 1fr); }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .arch-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .hero-grid, .module, .deadline-grid, .owner-grid { grid-template-columns: minmax(0, 1fr); gap: 2.2rem; }
  .hero-grid > *, .module > *, .owner-grid > * { min-width: 0; }
  .module-reverse .module-visual { order: 0; }
  .pricing-grid, .card-grid, .card-grid-2 { grid-template-columns: 1fr; }
  .price-advisory { grid-template-columns: 1fr; }
  .price-advisory .btn { width: 100%; }
  .site-nav {
    display: none;
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--dark);
    border-bottom: 1px solid var(--dark-line);
    padding: .5rem 0;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: .8rem 24px; min-height: 44px; display: flex; align-items: center; }
  .nav-toggle { display: flex; }
  .header-cta { margin-left: auto; }
}
@media (max-width: 620px) {
  /* la cabecera no cabe con el botón: el hero ya lleva la misma llamada justo debajo */
  .header-inner { gap: .8rem; }
  .header-cta { display: none; }
  .nav-toggle { margin-left: auto; }
}
@media (max-width: 560px) {
  .kpi-strip { grid-template-columns: 1fr; }
  h1 { font-size: 2.15rem; }
  .hero-ctas .btn { width: 100%; }
  .container { padding: 0 18px; }
}