/* ═══════════════════════════════════════════════════════════
   rdelavega.lat
   Generado por gen.py — no editar a mano.
   ═══════════════════════════════════════════════════════════ */

:root {
  --ink:        #0d0d0d;
  --ink-soft:   #131312;
  --ink-lift:   #181715;
  --paper:      #f0ece4;
  --paper-dim:  #b8b2a6;
  --muted:      #8a8378;
  --rule:       #262622;
  --rule-soft:  #1c1b19;
  --accent:     #e85d20;
  --accent-dim: rgba(232, 93, 32, 0.14);
  --green:      #2d9e5f;

  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  'Syne', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:  'DM Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --gutter: clamp(1.5rem, 5vw, 5rem);
  --stack:  clamp(4rem, 9vw, 8rem);
  --maxw:   1280px;
  --nav-h:  68px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* subrayado solo donde de verdad es un enlace dentro de un párrafo */
.article-body p > a,
.article-body li > a {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.article-body p > a:hover, .article-body li > a:hover { color: var(--accent); }
button, input, textarea, select { font: inherit; color: inherit; }

::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 500;
  background: var(--accent); color: #fff; padding: .9rem 1.4rem;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .16em;
  text-transform: uppercase; text-decoration: none;
}
.skip-link:focus { left: 0; }

/* ── tipografía compartida ────────────────────────────────── */

.eyebrow {
  font-family: var(--mono); font-size: .66rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--accent);
  margin: 0 0 1.1rem; display: block;
}

.display {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.6rem, 6.5vw, 5rem);
  line-height: 1.02; letter-spacing: -0.02em;
  margin: 0; color: var(--paper);
}
.display em { font-style: italic; color: var(--accent); }

h2.headline {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.1; letter-spacing: -0.015em;
  margin: 0 0 1.2rem; color: var(--paper);
}

h3.sub {
  font-family: var(--sans); font-weight: 700; font-size: 1.05rem;
  line-height: 1.3; letter-spacing: -0.01em;
  margin: 0 0 .7rem; color: var(--paper);
}

.lede { font-size: 1.05rem; line-height: 1.7; color: var(--paper-dim);
  max-width: 62ch; margin: 0 0 2rem; }

.meta { font-family: var(--mono); font-size: .66rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--muted); }

/* ── layout ───────────────────────────────────────────────── */

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }

section.band { padding-block: var(--stack); border-top: 1px solid var(--rule); }
section.band:first-of-type { border-top: none; }
section.band.tint { background: var(--ink-soft); }

.band-head { max-width: 68ch; margin-bottom: 3.2rem; }

/* ── nav ──────────────────────────────────────────────────── */

.nav {
  position: sticky; top: 0; z-index: 200; height: var(--nav-h);
  display: flex; align-items: center; gap: 1.5rem;
  padding-inline: var(--gutter);
  background: rgba(13, 13, 13, 0.9);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--rule);
  transition: box-shadow .25s, border-color .25s;
}
/* sombra sutil en cuanto la página se despega del tope */
.nav.is-stuck { box-shadow: 0 8px 28px rgba(0, 0, 0, .45); border-bottom-color: #2f2e2a; }

/* el ancla de 'saltar al contenido' no debe quedar bajo el nav fijo */
:target { scroll-margin-top: calc(var(--nav-h) + 1rem); }

.nav-brand {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--paper); text-decoration: none;
  white-space: nowrap; margin-right: auto;
}
.nav-brand:hover { color: var(--accent); }

.nav-menu { display: flex; align-items: center; gap: 1.7rem; list-style: none; margin: 0; padding: 0; }
.nav-menu a {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); text-decoration: none;
  padding-block: .35rem; border-bottom: 1px solid transparent;
  transition: color .18s, border-color .18s; white-space: nowrap;
}
.nav-menu a:hover { color: var(--paper); }
.nav-menu a[aria-current="page"] { color: var(--paper); border-bottom-color: var(--accent); }

/* la marca debe leerse como enlace al inicio */
.nav-brand { position: relative; }
.nav-brand::after {
  content: '\2302'; margin-left: .5rem; opacity: 0;
  transition: opacity .18s; font-size: .9em;
}
.nav-brand:hover::after { opacity: .7; }

.nav-side { display: flex; align-items: center; gap: .7rem; }

.lang-switch { display: flex; border: 1px solid var(--rule); border-radius: 3px; overflow: hidden; }
.lang-switch a {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .12em;
  text-transform: uppercase; text-decoration: none;
  padding: .38rem .6rem; color: var(--muted);
  transition: background .18s, color .18s;
}
.lang-switch a:hover { color: var(--paper); }
.lang-switch a[aria-current="true"] { background: var(--accent); color: #fff; }

.nav-cta {
  font-family: var(--mono); font-size: .65rem; letter-spacing: .14em;
  text-transform: uppercase; text-decoration: none;
  padding: .5rem 1rem; background: var(--accent); color: #fff;
  border: none; cursor: pointer; white-space: nowrap; transition: background .18s;
}
.nav-cta:hover { background: #c94a15; }

.burger {
  display: none; width: 38px; height: 34px;
  background: none; border: 1px solid var(--rule); border-radius: 3px;
  cursor: pointer; padding: 0;
  flex-direction: column; align-items: center; justify-content: center; gap: 4px;
}
.burger span { display: block; width: 16px; height: 1.5px; background: var(--paper-dim);
  transition: transform .22s, opacity .22s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

.drawer {
  display: none; position: fixed; inset: var(--nav-h) 0 0 0; z-index: 199;
  background: var(--ink); padding: 2rem var(--gutter); overflow-y: auto;
}
.drawer.open { display: block; }
.drawer a {
  display: block; font-family: var(--serif); font-size: 1.9rem; font-weight: 300;
  color: var(--paper); text-decoration: none;
  padding: .9rem 0; border-bottom: 1px solid var(--rule-soft);
}
.drawer a:hover, .drawer a[aria-current="page"] { color: var(--accent); }
.drawer .drawer-cta, .drawer .drawer-wa {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .16em;
  text-transform: uppercase; text-align: center; border-bottom: none;
  padding: 1rem; margin-top: 1rem;
}
.drawer .drawer-cta { background: var(--accent); color: #fff; }
.drawer .drawer-wa  { background: #25d366; color: #08130c; margin-top: .7rem; }
.drawer .drawer-cta:hover, .drawer .drawer-wa:hover { color: inherit; opacity: .9; }

/* Siete ítems + selector de idioma + CTA necesitan sitio.
   Debajo de 1100px se cede el CTA; debajo de 1000px, el menú entero. */
@media (max-width: 1100px) {
  .nav-cta { display: none; }
  .nav-menu { gap: 1.25rem; }
}
@media (max-width: 1000px) {
  .nav-menu { display: none; }
  .burger { display: flex; }
}

/* ── hero ─────────────────────────────────────────────────── */

.hero { padding-block: clamp(3.5rem, 8vw, 7rem) var(--stack); }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, .45fr);
  gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
}

.status {
  display: inline-flex; align-items: center; gap: .7rem;
  border: 1px solid var(--accent-dim); background: rgba(232, 93, 32, .05);
  padding: .6rem 1rem; margin-bottom: 2rem;
}
.status .dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 3px rgba(45, 158, 95, .18); flex-shrink: 0;
}
.status span { font-family: var(--mono); font-size: .64rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--paper); }

.hero .role {
  font-family: var(--sans); font-weight: 700;
  font-size: clamp(1rem, 1.8vw, 1.25rem); line-height: 1.35;
  letter-spacing: -0.01em; color: var(--paper); margin: 1.6rem 0 1rem; max-width: 30ch;
}
.hero .pitch { font-size: 1.02rem; line-height: 1.75; color: var(--paper-dim);
  max-width: 54ch; margin: 0 0 1.2rem; }
.hero .pitch strong { color: var(--paper); font-weight: 700; }
.hero .now {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent);
  border-left: 2px solid var(--accent); padding-left: .9rem;
  margin: 0 0 2.2rem; line-height: 1.5;
}

/* retrato: círculo contenido, acompaña sin competir con el titular */
.portrait {
  width: clamp(150px, 20vw, 240px);
  aspect-ratio: 1; border-radius: 50%;
  overflow: hidden; margin-inline: auto;
  border: 1px solid var(--rule);
  box-shadow: 0 0 0 6px rgba(232, 93, 32, .06);
}
.portrait img {
  width: 100%; height: 100%; object-fit: cover; object-position: center top;
  filter: grayscale(1) contrast(1.05);
}

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .portrait { order: -1; margin-inline: 0; width: clamp(120px, 32vw, 170px); }
}

/* ── botones ──────────────────────────────────────────────── */

.btns { display: flex; flex-wrap: wrap; gap: .8rem; }

.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--mono); font-size: .68rem;
  letter-spacing: .16em; text-transform: uppercase;
  padding: .85rem 1.7rem; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
  transition: background .18s, color .18s, border-color .18s;
}
.btn-solid { background: var(--accent); color: #fff; }
.btn-solid:hover { background: #c94a15; }
.btn-line { border-color: var(--rule); color: var(--paper-dim); background: none; }
.btn-line:hover { border-color: var(--accent); color: var(--accent); }
.btn-wa { background: #25d366; color: #08130c; }
.btn-wa:hover { background: #1eb857; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ── estadísticas ─────────────────────────────────────────── */

.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--rule); }
.stat { padding: 1.9rem 1.5rem; border-right: 1px solid var(--rule); }
.stat:last-child { border-right: none; }
.stat b {
  display: block; font-family: var(--sans); font-weight: 800;
  font-size: clamp(1.9rem, 3.6vw, 2.9rem); line-height: 1;
  color: var(--accent); margin-bottom: .6rem;
}
.stat span { font-size: .82rem; line-height: 1.5; color: var(--paper-dim); display: block; }

@media (max-width: 780px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(3), .stat:nth-child(4) { border-top: 1px solid var(--rule); }
}

/* ── rejillas de tarjetas ─────────────────────────────────── */

.grid { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card { background: var(--ink); padding: 2.2rem 1.9rem; transition: background .2s; }
.card:hover { background: var(--ink-lift); }

/* tarjeta que además es enlace: flecha en vez de subrayado */
a.card { display: block; position: relative; }
a.card::after {
  content: '\2192'; position: absolute; right: 1.6rem; bottom: 1.6rem;
  color: var(--accent); opacity: 0; transform: translateX(-6px);
  transition: opacity .2s, transform .2s;
}
a.card:hover::after { opacity: 1; transform: translateX(0); }
a.card:hover h3.sub { color: var(--accent); }
.card .num { font-family: var(--mono); font-size: .66rem; letter-spacing: .2em;
  color: var(--accent); display: block; margin-bottom: 1.1rem; }
.card p { font-size: .92rem; line-height: 1.65; color: var(--paper-dim); margin: 0 0 1rem; }
.card .tag {
  display: inline-block; font-family: var(--mono); font-size: .6rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--accent);
  border-top: 1px solid var(--rule); padding-top: .8rem; margin-top: .3rem; line-height: 1.5;
}

@media (max-width: 940px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 660px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* ── entregables (línea de tiempo) ────────────────────────── */

.timeline { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.tl-item { background: var(--ink); padding: 1.6rem 1.9rem;
  display: grid; grid-template-columns: 150px 1fr; gap: 1.8rem; align-items: baseline; }
.tl-item .when { font-family: var(--mono); font-size: .64rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent); }
.tl-item p { margin: .4rem 0 0; font-size: .9rem; line-height: 1.65; color: var(--paper-dim); }
@media (max-width: 700px) { .tl-item { grid-template-columns: 1fr; gap: .5rem; } }

/* ── casos ────────────────────────────────────────────────── */

.case { border: 1px solid var(--rule); margin-bottom: 1.4rem; background: var(--ink); }
.case > summary {
  list-style: none; cursor: pointer; padding: 1.8rem 1.9rem;
  display: grid; grid-template-columns: auto 1fr auto; gap: 1.4rem; align-items: center;
}
.case > summary::-webkit-details-marker { display: none; }
.case .case-metric { font-family: var(--sans); font-weight: 800; font-size: 1.9rem;
  color: var(--accent); line-height: 1; min-width: 4.2rem; }
.case .case-client { font-family: var(--mono); font-size: .64rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--muted); display: block; margin-bottom: .35rem; }
.case .case-title { font-family: var(--sans); font-weight: 700; font-size: 1rem; color: var(--paper); }
.case .chev { color: var(--muted); transition: transform .22s; }
.case[open] .chev { transform: rotate(180deg); }
.case[open] > summary { border-bottom: 1px solid var(--rule); }
.case-body { padding: 1.9rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.case-body h4 { font-family: var(--mono); font-size: .62rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 .9rem; }
.case-body p, .case-body li { font-size: .89rem; line-height: 1.7; color: var(--paper-dim); }
.case-body ul { margin: 0; padding-left: 1.1rem; }
.case-body li { margin-bottom: .5rem; }
.case-body strong { color: var(--paper); }
.case-context { grid-column: 1 / -1; border-top: 1px solid var(--rule); padding-top: 1.4rem;
  font-size: .84rem; line-height: 1.7; color: var(--muted); }
@media (max-width: 860px) {
  .case > summary { grid-template-columns: auto 1fr; }
  .case .chev { display: none; }
  .case-body { grid-template-columns: 1fr; gap: 1.6rem; }
}

/* ── clientes ─────────────────────────────────────────────── */

.marquee { overflow: hidden; border-block: 1px solid var(--rule); padding-block: 1.6rem; }
.marquee-track { display: flex; gap: 2.6rem; width: max-content; animation: slide 55s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes slide { to { transform: translateX(-50%); } }
.logo-chip { white-space: nowrap; }
.logo-chip b { display: block; font-family: var(--sans); font-weight: 700;
  font-size: .95rem; color: var(--paper-dim); }
.logo-chip span { font-family: var(--mono); font-size: .58rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); }
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; flex-wrap: wrap; width: auto; }
}

/* ── listas de señales ────────────────────────────────────── */

.signals { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px;
  background: var(--rule); border: 1px solid var(--rule); }
.signals li { background: var(--ink); padding: 1.05rem 1.4rem;
  font-size: .92rem; color: var(--paper-dim); display: flex; gap: .9rem; align-items: baseline; }
.signals li::before { content: '—'; color: var(--accent); flex-shrink: 0; }

/* ── trayectoria ──────────────────────────────────────────── */

.roles { border-top: 1px solid var(--rule); }
.role-row { display: grid; grid-template-columns: 140px 1fr; gap: 2rem;
  padding-block: 2rem; border-bottom: 1px solid var(--rule); }
.role-row .years { font-family: var(--mono); font-size: .68rem; letter-spacing: .14em;
  color: var(--accent); padding-top: .25rem; }
.role-row .org { font-family: var(--sans); font-weight: 800; font-size: 1.15rem; color: var(--paper); }
.role-row .title { font-family: var(--mono); font-size: .66rem; letter-spacing: .13em;
  text-transform: uppercase; color: var(--muted); margin: .35rem 0 .8rem; }
.role-row p { margin: 0; font-size: .92rem; line-height: 1.7; color: var(--paper-dim); max-width: 68ch; }
@media (max-width: 700px) { .role-row { grid-template-columns: 1fr; gap: .5rem; } }

.creds { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--rule); border: 1px solid var(--rule); }
.creds > div { background: var(--ink); padding: 1.6rem 1.4rem; }
.creds h4 { font-family: var(--mono); font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 1rem; }
.creds ul { list-style: none; margin: 0; padding: 0; }
.creds li { font-size: .84rem; color: var(--paper-dim); padding-block: .3rem; }
@media (max-width: 940px) { .creds { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .creds { grid-template-columns: 1fr; } }

/* ── testimonios ──────────────────────────────────────────── */

.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--rule); border: 1px solid var(--rule); }
.quote { background: var(--ink); padding: 2.1rem 1.9rem; }
.quote blockquote { margin: 0 0 1.4rem; font-family: var(--serif); font-size: 1.12rem;
  font-weight: 300; line-height: 1.55; color: var(--paper); }
.quote blockquote::before { content: '\201C'; color: var(--accent); }
.quote blockquote::after  { content: '\201D'; color: var(--accent); }
.quote .who { font-family: var(--mono); font-size: .62rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); }
@media (max-width: 940px) { .quotes { grid-template-columns: 1fr; } }

/* ── herramientas: diagnóstico ────────────────────────────── */

.tool { border: 1px solid var(--rule); background: var(--ink-soft); padding: clamp(1.6rem, 4vw, 2.8rem); }

.chips { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 1.4rem; }
.chip { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em;
  padding: .6rem 1rem; background: none; cursor: pointer;
  border: 1px solid var(--rule); color: var(--paper-dim);
  transition: border-color .18s, color .18s, background .18s; text-align: left; }
.chip:hover { border-color: var(--accent); color: var(--paper); }
.chip[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-dim); color: var(--accent); }

.field { width: 100%; background: var(--ink); border: 1px solid var(--rule);
  color: var(--paper); padding: .9rem 1rem; font-size: .93rem;
  font-family: var(--sans); resize: vertical; }
.field::placeholder { color: var(--muted); }
.field:focus { outline: none; border-color: var(--accent); }

.field-label { display: block; font-family: var(--mono); font-size: .64rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: .6rem; }

.tool-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 1.3rem; }

.thinking { display: none; align-items: center; gap: .9rem; margin-top: 1.6rem; }
.thinking.on { display: flex; }
.thinking .ring { width: 15px; height: 15px; border: 2px solid var(--rule);
  border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.result { display: none; margin-top: 1.8rem; border-left: 2px solid var(--accent); padding-left: 1.5rem; }
.result.on { display: block; }
.result .out { font-size: .97rem; line-height: 1.8; color: var(--paper);
  white-space: pre-wrap; margin-bottom: 1.6rem; }

/* ── herramientas: calculadora ────────────────────────────── */

.calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2.5rem; }
@media (max-width: 860px) { .calc { grid-template-columns: 1fr; } }

.calc-field { margin-bottom: 1.5rem; }
.calc-field .val { font-family: var(--sans); font-weight: 800; font-size: 1.25rem;
  color: var(--accent); margin-bottom: .5rem; display: block; }
input[type="range"] { width: 100%; height: 2px; background: var(--rule);
  appearance: none; -webkit-appearance: none; cursor: pointer; margin: .5rem 0; }
input[type="range"]::-webkit-slider-thumb { appearance: none; -webkit-appearance: none;
  width: 15px; height: 15px; border-radius: 50%; background: var(--accent); cursor: pointer; }
input[type="range"]::-moz-range-thumb { width: 15px; height: 15px; border: none;
  border-radius: 50%; background: var(--accent); cursor: pointer; }
select.field { cursor: pointer; }

.readout { border: 1px solid var(--rule); }
.readout > div { padding: 1.4rem 1.5rem; border-bottom: 1px solid var(--rule); }
.readout > div:last-child { border-bottom: none; }
.readout .k { font-family: var(--mono); font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted); display: block; margin-bottom: .5rem; }
.readout .v { font-family: var(--sans); font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--accent); line-height: 1; }
.readout .hint { font-size: .78rem; color: var(--muted); margin-top: .5rem; display: block; }
.readout .proj { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.readout .proj div { flex: 1; min-width: 90px; }
.readout .proj b { display: block; font-family: var(--sans); font-weight: 800;
  font-size: 1.15rem; color: var(--paper); }

/* ── playbook ─────────────────────────────────────────────── */

.playbook { border: 1px solid var(--accent-dim); background: rgba(232,93,32,.04);
  padding: 2rem; display: flex; flex-wrap: wrap; gap: 1.5rem;
  align-items: center; justify-content: space-between; }
.playbook p { margin: .5rem 0 0; font-size: 1rem; color: var(--paper); max-width: 46ch; }

/* ── FAQ ──────────────────────────────────────────────────── */

.faq { border-top: 1px solid var(--rule); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary { list-style: none; cursor: pointer; padding: 1.4rem 2.5rem 1.4rem 0;
  position: relative; font-family: var(--sans); font-weight: 700;
  font-size: .98rem; color: var(--paper); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: .4rem; top: 50%;
  transform: translateY(-50%); color: var(--accent); font-size: 1.3rem; font-weight: 300; }
.faq details[open] summary::after { content: '\2013'; }
.faq details p { margin: 0 0 1.5rem; padding-right: 2.5rem;
  font-size: .93rem; line-height: 1.75; color: var(--paper-dim); max-width: 76ch; }

/* ── formulario ───────────────────────────────────────────── */

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-bottom: 1rem; }
@media (max-width: 660px) { .form-grid { grid-template-columns: 1fr; } }
.form-ok { display: none; border: 1px solid var(--green); padding: 1.6rem;
  background: rgba(45,158,95,.06); }
.form-ok.on { display: block; }
.form-ok b { display: block; font-size: 1.05rem; margin-bottom: .4rem; color: var(--paper); }
.form-ok span { color: var(--paper-dim); font-size: .9rem; }

.contact-lines { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.contact-lines a, .contact-lines div {
  background: var(--ink); padding: 1.2rem 1.4rem; text-decoration: none;
  display: flex; justify-content: space-between; gap: 1rem; align-items: center;
  color: var(--paper-dim); font-size: .9rem; transition: background .18s;
}
.contact-lines a:hover { background: var(--ink-lift); color: var(--paper); }
.contact-lines .k { font-family: var(--mono); font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted); }

/* ── blog ─────────────────────────────────────────────────── */

.posts { border-top: 1px solid var(--rule); }
.post-row { display: grid; grid-template-columns: 60px 1fr; gap: 2rem;
  padding-block: 2.2rem; border-bottom: 1px solid var(--rule);
  text-decoration: none; transition: background .18s; }
.post-row:hover { background: var(--ink-soft); }
.post-row .idx { font-family: var(--mono); font-size: .68rem; color: var(--accent); padding-top: .3rem; }
.post-row .kicker { font-family: var(--mono); font-size: .6rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted); margin-bottom: .7rem; display: block; }
.post-row h3 { font-family: var(--serif); font-weight: 300;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem); line-height: 1.2;
  color: var(--paper); margin: 0 0 .7rem; }
.post-row:hover h3 { color: var(--accent); }
.post-row p { margin: 0; font-size: .92rem; line-height: 1.65; color: var(--paper-dim); max-width: 70ch; }
@media (max-width: 620px) { .post-row { grid-template-columns: 1fr; gap: .6rem; } }

.article { max-width: 72ch; margin-inline: auto; }
.article-head { padding-block: clamp(2.5rem, 6vw, 5rem) 2.5rem; border-bottom: 1px solid var(--rule); }
.article-body { padding-block: 3rem; }
.article-body p { font-size: 1.05rem; line-height: 1.85; color: var(--paper-dim); margin: 0 0 1.6rem; }
.article-body h2 { font-family: var(--serif); font-weight: 400;
  font-size: clamp(1.5rem, 3vw, 2rem); line-height: 1.25;
  color: var(--paper); margin: 3rem 0 1.2rem; }
.article-body strong { color: var(--paper); }
.article-body .pullquote { border-left: 2px solid var(--accent); padding-left: 1.6rem; margin: 2.5rem 0; }
.article-body .pullquote p { font-family: var(--serif); font-size: 1.35rem; font-weight: 300;
  line-height: 1.5; color: var(--paper); margin: 0; }
.article-body ul, .article-body ol { padding-left: 1.3rem; margin: 0 0 1.6rem; }
.article-body li { font-size: 1.02rem; line-height: 1.8; color: var(--paper-dim); margin-bottom: .7rem; }

.byline { display: flex; align-items: center; gap: 1rem; padding-block: 2rem;
  border-top: 1px solid var(--rule); }
.byline img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; filter: grayscale(1); }
.byline b { display: block; font-size: .92rem; color: var(--paper); }
.byline span { font-family: var(--mono); font-size: .62rem; letter-spacing: .13em;
  text-transform: uppercase; color: var(--muted); }

.comments { border-top: 1px solid var(--rule); padding-block: 2.5rem; }
.comment { border-left: 2px solid var(--rule); padding: .3rem 0 .3rem 1.2rem; margin-bottom: 1.4rem; }
.comment p { margin: 0; font-size: .93rem; line-height: 1.7; color: var(--paper-dim); }
.comment time { font-family: var(--mono); font-size: .58rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); }
.form-note { font-family: var(--mono); font-size: .6rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); margin: .6rem 0 0; }

/* ── pie ──────────────────────────────────────────────────── */

.foot { border-top: 1px solid var(--rule); padding-block: 2.5rem; background: var(--ink); }
.foot-grid { display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: space-between; align-items: center; }
.foot nav { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.foot a { font-family: var(--mono); font-size: .64rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); text-decoration: none; }
.foot a:hover { color: var(--accent); }
.foot .copy { font-family: var(--mono); font-size: .62rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--muted); }

/* ── flotantes ────────────────────────────────────────────
   Derecha: WhatsApp y volver arriba.
   Izquierda: el asistente, para no competir con el CTA.
   Ambos respetan el área segura del iPhone.
   ───────────────────────────────────────────────────────── */

.dock, .chat-dock {
  position: fixed; z-index: 300;
  bottom: calc(1.4rem + env(safe-area-inset-bottom, 0px));
  display: flex; flex-direction: column-reverse; align-items: center; gap: .7rem;
}
.dock      { right: calc(1.4rem + env(safe-area-inset-right, 0px)); }
.chat-dock { left:  calc(1.4rem + env(safe-area-inset-left, 0px)); align-items: flex-start; }

.dock-btn {
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer;
  border: none; padding: 0; text-decoration: none;
  box-shadow: 0 6px 22px rgba(0,0,0,.45);
  transition: transform .18s, background .18s;
  -webkit-tap-highlight-color: transparent;
}
.dock-btn:hover { transform: scale(1.07); }
.dock-btn svg { width: 25px; height: 25px; }

.dock-wa   { background: #25d366; }
.dock-wa svg { fill: #fff; }
.dock-chat { background: var(--accent); color: #fff; }
.dock-chat svg { fill: none; stroke: #fff; stroke-width: 1.9; }
.dock-top {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--ink-lift); border: 1px solid var(--rule); color: var(--paper-dim);
  opacity: 0; pointer-events: none; transition: opacity .22s, color .18s;
}
.dock-top.on { opacity: 1; pointer-events: auto; }
.dock-top:hover { color: var(--accent); border-color: var(--accent); }

/* etiqueta que invita a usar el chat */
.dock-hint {
  position: absolute; left: 62px; bottom: 8px; white-space: nowrap;
  background: var(--ink-lift); border: 1px solid var(--rule);
  padding: .55rem .9rem; font-family: var(--mono); font-size: .62rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--paper);
  box-shadow: 0 6px 22px rgba(0,0,0,.45); pointer-events: none;
}
.dock-hint::after {
  content: ''; position: absolute; left: -5px; bottom: 14px;
  width: 8px; height: 8px; background: var(--ink-lift);
  border-left: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  transform: rotate(45deg);
}
.chat-dock.chat-open .dock-hint { display: none; }

/* panel del asistente — anclado a la izquierda */
.chat-panel {
  display: none; position: fixed; z-index: 310;
  left: calc(1.4rem + env(safe-area-inset-left, 0px));
  bottom: calc(5.8rem + env(safe-area-inset-bottom, 0px));
  width: min(380px, calc(100vw - 2.8rem));
  max-height: min(560px, 70vh); max-height: min(560px, 70dvh);
  background: var(--ink); border: 1px solid var(--rule);
  box-shadow: 0 20px 60px rgba(0,0,0,.6);
  flex-direction: column; overflow: hidden;
}
.chat-panel.on { display: flex; }
.chat-head {
  display: flex; align-items: center; gap: .8rem; flex-shrink: 0;
  padding: .9rem 1.1rem; border-bottom: 1px solid var(--rule);
}
.chat-head img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; filter: grayscale(1); }
.chat-head b { display: block; font-size: .88rem; color: var(--paper); }
.chat-head span { font-family: var(--mono); font-size: .58rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--muted); }
.chat-head button { margin-left: auto; background: none; border: none;
  color: var(--muted); font-size: 1.6rem; line-height: 1; cursor: pointer;
  min-width: 44px; min-height: 44px; }
.chat-head button:hover { color: var(--accent); }
.chat-strip { height: 2px; background: var(--accent); flex-shrink: 0; }
.chat-log { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch;
  padding: 1.1rem; display: flex; flex-direction: column; gap: .9rem; }
.chat-msg { font-size: .89rem; line-height: 1.65; padding: .7rem .9rem; max-width: 88%;
  overflow-wrap: anywhere; }
.chat-msg.bot  { background: var(--ink-soft); border-left: 2px solid var(--accent); color: var(--paper-dim); }
.chat-msg.me   { background: var(--accent-dim); align-self: flex-end; color: var(--paper); }
.chat-foot { display: flex; gap: .5rem; padding: .8rem; border-top: 1px solid var(--rule); flex-shrink: 0; }
.chat-foot input { flex: 1; min-width: 0; background: var(--ink-soft); border: 1px solid var(--rule);
  color: var(--paper); padding: .65rem .8rem; font-size: 16px; }
.chat-foot input:focus { outline: none; border-color: var(--accent); }
.chat-foot button { background: var(--accent); border: none; color: #fff;
  padding: 0 1rem; cursor: pointer; font-family: var(--mono); font-size: .65rem;
  letter-spacing: .14em; text-transform: uppercase; }
.chat-foot button:disabled { opacity: .5; cursor: not-allowed; }

@media (max-width: 620px) {
  .dock      { right: calc(.9rem + env(safe-area-inset-right, 0px)); gap: .55rem; }
  .chat-dock { left:  calc(.9rem + env(safe-area-inset-left, 0px)); }
  .dock, .chat-dock { bottom: calc(.9rem + env(safe-area-inset-bottom, 0px)); }
  .dock-btn { width: 50px; height: 50px; }
  .dock-hint { display: none; }
  /* el panel ocupa el ancho disponible pero deja ver los botones */
  .chat-panel {
    left: calc(.9rem + env(safe-area-inset-left, 0px));
    right: calc(.9rem + env(safe-area-inset-right, 0px));
    bottom: calc(5.4rem + env(safe-area-inset-bottom, 0px));
    width: auto; max-height: min(460px, 62dvh);
  }
}

/* ── modal de agenda ──────────────────────────────────────── */

.cal-overlay {
  display: none; position: fixed; inset: 0; z-index: 400;
  background: rgba(0,0,0,.78); padding: 3vh 3vw;
  align-items: center; justify-content: center;
}
.cal-overlay.on { display: flex; }
.cal-modal {
  width: min(960px, 100%); height: min(720px, 94vh);
  background: var(--ink); border: 1px solid var(--rule);
  display: flex; flex-direction: column; overflow: hidden;
}
.cal-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem 1.2rem; border-bottom: 1px solid var(--rule); flex-shrink: 0;
}
.cal-bar button {
  background: none; border: none; color: var(--muted);
  font-size: 1.5rem; line-height: 1; cursor: pointer; padding: 0 .3rem;
}
.cal-bar button:hover { color: var(--accent); }
.cal-modal iframe { flex: 1; width: 100%; border: none; }


/* ═══════════════════════════════════════════════════════════
   PASADA DE MÓVIL
   Reglas transversales para que nada se desborde ni quede
   por debajo del área táctil mínima en un teléfono.
   ═══════════════════════════════════════════════════════════ */

/* Nada puede provocar scroll horizontal.
   Se usa 'clip' y no 'hidden': hidden convierte al elemento en contenedor
   de scroll y eso rompe position:sticky, dejando el nav sin fijarse. */
html, body { max-width: 100%; }
html { overflow-x: clip; }
@supports not (overflow: clip) {
  html, body { overflow-x: hidden; }
}
.wrap, section, .grid, .stats, .creds, .quotes, .timeline, .readout,
.case, .posts, .roles, .contact-lines, .faq { min-width: 0; }

/* palabras largas, URLs y correos parten línea en vez de desbordar */
p, li, h1, h2, h3, h4, blockquote, summary, td, .lede, .card, .chat-msg,
.contact-lines a, .article-body { overflow-wrap: anywhere; word-break: normal; }

/* iOS hace zoom si un campo mide menos de 16px */
@media (max-width: 820px) {
  .field, input, textarea, select { font-size: 16px; }
}

/* área táctil mínima de 44px en todo lo que se toca */
@media (pointer: coarse) {
  .btn { padding-block: 1rem; min-height: 46px; }
  .nav-menu a, .foot a, .lang-switch a { padding-block: .7rem; }
  .lang-switch a { padding-inline: .9rem; }
  .faq summary, .case > summary { min-height: 52px; }
  .contact-lines a { min-height: 56px; }
  .burger { width: 46px; height: 44px; }
  /* deslizadores de la calculadora: pulgar más grande */
  input[type="range"] { height: 26px; background: transparent; }
  input[type="range"]::-webkit-slider-thumb { width: 24px; height: 24px; }
  input[type="range"]::-moz-range-thumb { width: 24px; height: 24px; }
  input[type="range"]::-webkit-slider-runnable-track { height: 2px; background: var(--rule); }
  input[type="range"]::-moz-range-track { height: 2px; background: var(--rule); }
  /* sin hover en táctil: el marquee no se pausa solo */
  .marquee:hover .marquee-track { animation-play-state: running; }
}

@media (max-width: 620px) {
  :root { --nav-h: 60px; }

  /* la barra superior no debe apretujarse */
  .nav { gap: .8rem; }
  .nav-brand { font-size: .62rem; letter-spacing: .14em; }

  /* jerarquía tipográfica más compacta */
  .hero { padding-block: 2.5rem 3.5rem; }
  .hero .role { font-size: 1rem; margin-top: 1.2rem; }
  .hero .pitch { font-size: .97rem; }
  .lede { font-size: .97rem; }

  /* los botones ocupan el ancho: más fáciles de acertar */
  .btns { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; width: 100%; }
  .playbook { flex-direction: column; align-items: stretch; text-align: left; }
  .playbook .btn { width: 100%; }

  /* tarjetas y celdas con menos aire lateral */
  .card { padding: 1.7rem 1.4rem; }
  .tl-item, .quote { padding: 1.4rem; }
  .case > summary { padding: 1.3rem 1.3rem; gap: 1rem; }
  .case-body { padding: 1.3rem; }
  .case .case-metric { font-size: 1.5rem; min-width: 3.4rem; }
  .case .case-title { font-size: .93rem; }
  .stat { padding: 1.4rem 1.1rem; }
  .readout > div { padding: 1.1rem 1.2rem; }
  .tool { padding: 1.3rem; }

  /* los chips del diagnóstico se apilan legibles */
  .chips { gap: .5rem; }
  .chip { width: 100%; }

  /* proyecciones de la calculadora en fila de tres */
  .readout .proj { gap: .8rem; }
  .readout .proj div { min-width: 0; }
  .readout .proj b { font-size: 1rem; }

  /* contacto directo: etiqueta arriba, dato abajo */
  .contact-lines a, .contact-lines div { flex-direction: column; align-items: flex-start; gap: .3rem; }

  /* pie centrado */
  .foot-grid { flex-direction: column; align-items: flex-start; gap: 1.2rem; }
  .foot nav { gap: 1rem; }

  /* artículos */
  .article-body p, .article-body li { font-size: 1rem; }
  .article-body .pullquote p { font-size: 1.15rem; }
  .byline { flex-wrap: wrap; }
}

/* teléfonos angostos (360px y menos) */
@media (max-width: 380px) {
  :root { --gutter: 1.1rem; }
  .stats { grid-template-columns: 1fr; }
  .stat { border-right: none; border-top: 1px solid var(--rule); }
  .stat:first-child { border-top: none; }
  .case > summary { grid-template-columns: 1fr; }
  .case .case-metric { min-width: 0; }
}

/* pantalla apaisada y baja: el panel del chat no debe tapar todo */
@media (max-height: 520px) {
  .chat-panel { max-height: 78dvh; }
  .drawer a { font-size: 1.3rem; padding: .6rem 0; }
}

/* ── impresión ────────────────────────────────────────────── */

@media print {
  .nav, .drawer, .dock, .chat-panel, .foot, .tool, .marquee, .cal-overlay { display: none !important; }
  body { background: #fff; color: #111; }
  .display, h2.headline, h3.sub, .card p, .lede { color: #111; }
}