/* =============================================================
   FUTUROX · styles.css
   Static site — 60/30/10 palette · Fraunces / DM Sans / JetBrains Mono
   ============================================================= */

/* Tipografías auto-hospedadas (subset latin, fuentes variables) —
   reemplazan la carga desde Google Fonts. unicode-range idéntico al
   servido por Google; font-display: swap. */
@font-face {
  font-family: "DM Sans";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("/assets/fonts/dmsans.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: "Fraunces";
  font-style: normal;
  font-weight: 500 600;
  font-display: swap;
  src: url("/assets/fonts/fraunces.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: "Fraunces";
  font-style: italic;
  font-weight: 500 600;
  font-display: swap;
  src: url("/assets/fonts/fraunces-italic.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: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url("/assets/fonts/jetbrainsmono.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;
}

:root {
  /* Color — 60/30/10 */
  --bone-50:  #F5F1EA;
  --bone-100: #ECE6D8;
  --bone-200: #DED6C2;
  --ink-900:  #001242; /* = fondo del logo PNG */
  --ink-700:  #1E2858;
  --ink-500:  #3A4470;
  --ink-300:  #8A93B5;
  --coral-600:#E85A24;
  --coral-500:#FF6B35;
  --coral-300:#FFA483;
  --coral-100:#FFE3D4;
  --coral-text:#C43F12; /* coral accesible para TEXTO sobre fondos claros (AA 4.59 sobre bone) */
  --cyan-diag:#5B9DAF; /* diagrams only */
  --paper:    #FFFFFF;

  /* Type */
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans:    "DM Sans", "Helvetica Neue", -apple-system, system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);

  /* Layout */
  --max-w: 1240px;
  --gutter: clamp(20px, 5vw, 96px);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
body {
  margin: 0;
  background: var(--bone-50);
  color: var(--ink-900);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color 240ms var(--ease), border-color 240ms var(--ease); }
a:hover { color: var(--coral-text); }
:focus-visible { outline: 2px solid var(--coral-500); outline-offset: 3px; border-radius: 2px; }
button { font: inherit; cursor: pointer; }

/* ---------- Utilities ---------- */
.container { max-width: var(--max-w); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-500);
}
.eyebrow--coral { color: var(--coral-text); }
.eyebrow--on-ink { color: var(--coral-300); }
.display {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.02;
  text-wrap: balance;
  margin: 0;
}
.section { padding: clamp(5rem, 11vw, 9rem) 0; }
.hairline-top { border-top: 1px solid var(--bone-200); }

/* Reveal on scroll (JS adds .is-visible; motion-reduce handled above) */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 640ms var(--ease), transform 640ms var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* =============================================================
   NAV
   ============================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(245, 241, 234, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(222, 214, 194, 0.6);
}
.nav__inner {
  max-width: 1400px; margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.nav__brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; border: 0; }
.nav__brand img { display: block; }
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__link {
  font-size: 14.5px; font-weight: 500;
  padding: 6px 0; border-bottom: 1px solid transparent;
}
.nav__link:hover { border-bottom-color: var(--coral-500); }
.nav__right { display: flex; align-items: center; gap: 14px; margin-left: auto; }

.lang-toggle {
  display: inline-flex; align-items: center;
  border: 1px solid rgba(10, 18, 48, 0.14);
  border-radius: 999px; padding: 2px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em;
}
.lang-toggle button {
  appearance: none; border: 0; background: transparent;
  padding: 5px 10px; border-radius: 999px;
  color: rgba(10, 18, 48, 0.66);
  font: inherit; letter-spacing: inherit;
  transition: background 240ms var(--ease), color 240ms var(--ease);
}
.lang-toggle button[aria-pressed="true"] { background: var(--ink-900); color: var(--bone-50); }

.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-sans); font-weight: 500; font-size: 15px;
  padding: 13px 22px; border-radius: 8px;
  border: 1px solid transparent;
  transition: background 240ms var(--ease), color 240ms var(--ease), border-color 240ms var(--ease), transform 80ms var(--ease);
}
.btn:active { transform: scale(0.97); }
.btn--primary { background: var(--coral-500); color: var(--ink-900); }
.btn--primary:hover { background: var(--coral-600); color: var(--ink-900); }
.btn--outline { background: transparent; color: var(--ink-900); border-color: var(--ink-900); }
.btn--outline:hover { background: var(--ink-900); color: var(--bone-50); }
.btn--sm { padding: 10px 16px; font-size: 14px; }
.btn--whatsapp { background: transparent; border-color: var(--bone-200); color: var(--ink-900); }
.btn--whatsapp:hover { border-color: var(--coral-500); color: var(--coral-text); }

.nav__burger {
  display: none;
  width: 42px; height: 42px; border-radius: 999px;
  border: 1px solid var(--bone-200); background: transparent;
  align-items: center; justify-content: center; flex-direction: column; gap: 4px;
}
.nav__burger span { display: block; width: 18px; height: 1.5px; background: var(--ink-900); border-radius: 1px; }

.mobile-menu {
  position: fixed; inset: 0; z-index: 60;
  background: var(--bone-50);
  display: none; flex-direction: column;
  padding: 16px var(--gutter) 32px;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu__head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 14px; border-bottom: 1px solid var(--bone-200); }
.mobile-menu__close {
  width: 42px; height: 42px; border-radius: 999px;
  border: 1px solid var(--bone-200); background: transparent;
  font-size: 20px; color: var(--ink-900); line-height: 1;
}
.mobile-menu__links { display: flex; flex-direction: column; margin-top: 12px; }
.mobile-menu__links a {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 34px; line-height: 1.2; letter-spacing: -0.01em;
  padding: 14px 0; border-bottom: 1px solid var(--bone-200);
}
.mobile-menu__foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 24px; }

/* =============================================================
   HERO
   ============================================================= */
.hero { padding: clamp(7.5rem, 16vw, 11.5rem) 0 clamp(3rem, 6vw, 5rem); }
.hero__grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 6vw, 5rem); align-items: center;
}
.hero h1 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(2.6rem, 6vw, 4.9rem);
  line-height: 1.04; letter-spacing: -0.02em;
  margin: 22px 0 0; text-wrap: balance;
}
.hero h1 em { font-style: italic; color: var(--coral-text); }
.hero__sub {
  font-size: clamp(1.02rem, 1.4vw, 1.2rem); line-height: 1.6;
  color: var(--ink-500); max-width: 34em; margin: 26px 0 34px;
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__viz { display: flex; justify-content: center; }
.hero__viz svg { width: 100%; max-width: 520px; height: auto; }

/* entity card (ficha para IAs + humanos) */
.entity {
  margin-top: clamp(3rem, 7vw, 5rem);
  border-top: 1px solid var(--bone-200);
  padding-top: 22px;
  display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start;
}
.entity p { margin: 0; font-size: 14px; line-height: 1.65; color: var(--ink-500); max-width: 62em; }

/* =============================================================
   SELECTOR — ¿Qué necesitas lograr?
   ============================================================= */
.selector { padding: clamp(4rem, 9vw, 7rem) 0; }
.selector__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 40px; }
.need {
  display: flex; flex-direction: column; gap: 14px;
  border: 1px solid var(--bone-200); border-radius: 12px;
  padding: 26px 24px;
  background: transparent;
  transition: border-color 240ms var(--ease), background 240ms var(--ease);
}
.need:hover { border-color: var(--coral-500); background: var(--paper); color: inherit; }
.need h3 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 21px; line-height: 1.25; letter-spacing: -0.01em; margin: 0;
}
.need span { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--coral-text); margin-top: auto; }

/* =============================================================
   TRUST STRIP
   ============================================================= */
.trust {
  border-top: 1px solid var(--bone-200); border-bottom: 1px solid var(--bone-200);
  padding: 20px 0;
}
.trust p {
  margin: 0; text-align: center;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  letter-spacing: 0.13em; text-transform: uppercase; color: var(--ink-500);
}

/* =============================================================
   SECTION HEADERS (shared)
   ============================================================= */
.sec-head { max-width: 760px; }
.sec-head h2 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem); line-height: 1.06; letter-spacing: -0.02em;
  margin: 20px 0 0; text-wrap: balance;
}
.sec-head .lede { font-size: clamp(1rem, 1.3vw, 1.15rem); color: var(--ink-500); margin: 20px 0 0; max-width: 36em; }

/* =============================================================
   TALLERES
   ============================================================= */
.workshops__grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 20px; margin-top: 56px;
}
.wcard {
  border: 1px solid var(--bone-200); border-radius: 14px;
  background: var(--paper);
  padding: 30px 28px;
  display: flex; flex-direction: column; gap: 14px;
}
.wcard--featured { border-color: var(--coral-500); background: var(--coral-100); }
.wcard h2:not(.gcard__title) {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 26px; line-height: 1.15; letter-spacing: -0.01em; margin: 0;
}
.wcard__meta { display: flex; flex-direction: column; gap: 4px; }
.wcard__meta span {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-500);
}
.wcard__meta strong { font-weight: 500; color: var(--ink-900); }
.wcard p { margin: 0; font-size: 15.5px; line-height: 1.6; color: var(--ink-500); }
.wcard__deliv { margin: 0; padding: 14px 0 0; border-top: 1px solid var(--bone-200); list-style: none; }
.wcard--featured .wcard__deliv { border-top-color: rgba(232, 90, 36, 0.25); }
.wcard__deliv-label {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--coral-text); display: block; margin-bottom: 8px;
}
.wcard--featured .wcard__deliv-label { color: var(--ink-900); } /* label sobre tinta coral-100: ink pasa AA */
.wcard__deliv li { font-size: 14.5px; line-height: 1.55; color: var(--ink-900); padding-left: 18px; position: relative; }
.wcard__deliv li::before { content: "—"; position: absolute; left: 0; color: var(--coral-500); }
.wcard .btn { align-self: flex-start; margin-top: 4px; }

/* summary table */
.wtable-wrap { margin-top: 56px; overflow-x: auto; }
.wtable { width: 100%; border-collapse: collapse; font-size: 14.5px; background: var(--paper); border: 1px solid var(--bone-200); border-radius: 12px; overflow: hidden; }
.wtable caption {
  text-align: left; font-family: var(--font-mono); font-size: 11.5px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-500);
  padding: 0 0 12px;
}
.wtable th {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-500);
  text-align: left; padding: 14px 16px;
  background: var(--bone-100); border-bottom: 1px solid var(--bone-200);
}
.wtable td { padding: 14px 16px; border-bottom: 1px solid var(--bone-100); vertical-align: top; line-height: 1.5; }
.wtable tr:last-child td { border-bottom: 0; }
.wtable td:first-child { font-weight: 500; }

.workshops__close { margin-top: 40px; border-top: 1px solid var(--bone-200); padding-top: 26px; max-width: 56em; }
.workshops__close p { margin: 0 0 8px; font-size: 15.5px; color: var(--ink-500); }
.workshops__close p strong { color: var(--ink-900); font-weight: 500; }

/* =============================================================
   CONSULTORÍA (ink section)
   ============================================================= */
.consulting { background: var(--ink-900); color: var(--bone-50); }
.consulting .sec-head h2 { color: var(--bone-50); }
.consulting .sec-head .lede { color: var(--ink-300); }
.consulting__grid { display: grid; grid-template-columns: 1fr; gap: 0; margin-top: 56px; position: relative; }
.claybr {
  display: grid; grid-template-columns: 64px 1fr; gap: 24px;
  padding: 30px 0; border-top: 1px solid rgba(245, 241, 234, 0.12);
  position: relative;
}
.claybr:last-child { border-bottom: 1px solid rgba(245, 241, 234, 0.12); }
.claybr__num {
  font-family: var(--font-mono); font-size: 13px; color: var(--coral-300);
  padding-top: 6px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.claybr__num::after {
  content: ""; flex: 1; width: 1px;
  background: linear-gradient(180deg, rgba(255, 164, 131, 0.5), rgba(245, 241, 234, 0.06));
}
.claybr:last-child .claybr__num::after { display: none; }
.claybr h2 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(22px, 2.6vw, 30px); letter-spacing: -0.01em; margin: 0 0 10px;
}
.claybr p { margin: 0 0 16px; font-size: 15.5px; line-height: 1.65; color: var(--ink-300); max-width: 46em; }
.claybr__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.claybr__chips span {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--bone-50); border: 1px solid rgba(245, 241, 234, 0.22);
  padding: 5px 11px; border-radius: 999px;
}

/* =============================================================
   CÓMO TRABAJAMOS
   ============================================================= */
.steps__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.step { border-top: 2px solid var(--ink-900); padding-top: 20px; }
.step__num { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em; color: var(--coral-text); }
.step h2 { font-size: 20px; font-weight: 600; margin: 10px 0 10px; letter-spacing: -0.01em; }
.step p { margin: 0 0 12px; font-size: 15px; line-height: 1.6; color: var(--ink-500); }
.step__deliv { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-900); }
.step__deliv b { color: var(--coral-text); font-weight: 500; }
.steps__note { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--bone-200); font-size: 14.5px; color: var(--ink-500); max-width: 52em; }

/* =============================================================
   POR QUÉ FUTUROX
   ============================================================= */
.why { background: var(--bone-100); }
.why__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; }
.why__item h3 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 23px; letter-spacing: -0.01em; margin: 0 0 12px;
}
.why__item p { margin: 0; font-size: 15px; line-height: 1.65; color: var(--ink-500); }

/* =============================================================
   EQUIPO
   ============================================================= */
.team__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); margin-top: 56px; }
.person { display: flex; flex-direction: column; gap: 18px; }
.person__photo { position: relative; border-radius: 14px; overflow: hidden; aspect-ratio: 4 / 5; background: var(--bone-100); }
.person__photo img { width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(0.85) contrast(1.03); }
.person__photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,18,48,0) 62%, rgba(10,18,48,0.55) 100%);
  pointer-events: none;
}
.person h2, .person h3 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(26px, 3vw, 34px); letter-spacing: -0.01em; margin: 0;
}
.person__role { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-text); }
.person p { margin: 0; font-size: 15px; line-height: 1.65; color: var(--ink-500); }
.person__link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 500; padding: 6px 0;
  border-bottom: 1px solid var(--bone-200); align-self: flex-start;
}
.person__link:hover { border-bottom-color: var(--coral-500); }
.team__close { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--bone-200); font-size: 15px; color: var(--ink-500); max-width: 52em; }

/* =============================================================
   FAQ
   ============================================================= */
.faq__list { margin-top: 48px; border-top: 1px solid var(--bone-200); }
.faq__list details { border-bottom: 1px solid var(--bone-200); }
.faq__list summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: baseline; justify-content: space-between; gap: 20px;
  padding: 22px 0;
  font-size: 17.5px; font-weight: 500; letter-spacing: -0.005em;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after {
  content: "+"; font-family: var(--font-mono); font-size: 18px; color: var(--coral-600);
  flex-shrink: 0; transition: transform 240ms var(--ease);
}
.faq__list details[open] summary::after { content: "–"; }
.faq__list details > div { padding: 0 0 24px; max-width: 56em; }
.faq__list details p { margin: 0; font-size: 15.5px; line-height: 1.65; color: var(--ink-500); }

/* =============================================================
   CONTACTO
   ============================================================= */
.contact__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.contact h1, .contact h2 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(2.4rem, 5.4vw, 4.2rem); line-height: 1.02; letter-spacing: -0.02em;
  margin: 20px 0 0; text-wrap: balance;
}
.contact h1 em, .contact h2 em { color: var(--coral-text); font-style: italic; }
.contact__copy { font-size: 16.5px; color: var(--ink-500); max-width: 30em; margin: 22px 0 0; }
.contact__meta { margin-top: 40px; display: flex; flex-direction: column; }
.contact__meta > div {
  display: flex; gap: 20px; align-items: baseline;
  padding: 12px 0; border-bottom: 1px solid var(--bone-200);
}
.contact__meta > div:last-child { border-bottom: 0; }
.contact__meta dt {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-500); width: 92px; flex-shrink: 0; margin: 0;
}
.contact__meta dd { margin: 0; font-size: 16px; }
.contact__meta a { border-bottom: 1px solid var(--bone-200); }
.contact__meta a:hover { border-bottom-color: var(--coral-500); }

.form {
  background: var(--paper); border: 1px solid var(--bone-200); border-radius: 16px;
  padding: 30px; display: flex; flex-direction: column; gap: 18px;
}
.form label {
  display: flex; flex-direction: column; gap: 7px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-500);
}
.form input, .form textarea {
  font-family: var(--font-sans); font-size: 15px; color: var(--ink-900);
  padding: 13px 14px; background: var(--bone-50);
  border: 1px solid var(--bone-200); border-radius: 8px; outline: none;
  transition: border-color 240ms var(--ease), box-shadow 240ms var(--ease);
}
.form input:focus, .form textarea:focus { border-color: var(--ink-900); box-shadow: 0 0 0 3px var(--coral-100); }
.form textarea { min-height: 110px; resize: vertical; }
.form__actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.form__status { font-size: 14px; color: var(--ink-500); min-height: 1.4em; margin: 0; }
.form__status--error { color: #B33A3A; }
.form__status--ok { color: #3F7D58; }
.form__alt { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }

/* =============================================================
   FOOTER
   ============================================================= */
.footer { background: var(--ink-900); color: var(--bone-50); padding: clamp(4rem, 8vw, 6rem) 0 2rem; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid rgba(245, 241, 234, 0.12); }
.footer__brand { display: flex; flex-direction: column; gap: 20px; }
.footer__tagline {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 24px; line-height: 1.25; letter-spacing: -0.01em; margin: 0; max-width: 12em;
}
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col h2 {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-300); margin: 0 0 6px;
}
.footer__col a { font-size: 14.5px; width: fit-content; border-bottom: 1px solid transparent; }
.footer__col a:hover { color: var(--coral-300); border-bottom-color: var(--coral-500); }
.footer__bottom {
  padding-top: 26px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-300);
}

/* =============================================================
   V4 — multipage components
   ============================================================= */

.section-sm { padding: clamp(3.5rem, 8vw, 6rem) 0; }

.link-arrow {
  display: inline-flex; align-items: center;
  font-size: 15px; font-weight: 500;
  padding: 13px 4px;
  border-bottom: 1px solid var(--bone-200);
}
.link-arrow:hover { border-bottom-color: var(--coral-500); }

/* breadcrumb */
.breadcrumb {
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-500);
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
}
.breadcrumb a { border-bottom: 1px solid transparent; }
.breadcrumb a:hover { border-bottom-color: var(--coral-500); }
.breadcrumb__sep { color: var(--bone-200); }

/* page hero (interior pages) */
.page-hero { padding: clamp(7rem, 14vw, 10rem) 0 clamp(1.5rem, 3vw, 2.5rem); }
.page-hero h1 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(2.2rem, 5.2vw, 4rem); line-height: 1.05; letter-spacing: -0.02em;
  margin: 26px 0 0; text-wrap: balance; max-width: 18em;
}
.page-hero h1 em { color: var(--coral-text); }
.page-hero__result {
  font-size: clamp(1.02rem, 1.35vw, 1.2rem); line-height: 1.6;
  color: var(--ink-500); max-width: 38em; margin: 20px 0 0;
}

/* quick facts */
.quickfacts-wrap { padding: 0 0 clamp(1rem, 2vw, 1.5rem); }
.quickfacts {
  margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  border-top: 1px solid var(--bone-200); border-bottom: 1px solid var(--bone-200);
  padding: 20px 0;
}
.quickfacts dt {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-text);
  margin: 0 0 6px;
}
.quickfacts dd { margin: 0; font-size: 14.5px; line-height: 1.5; color: var(--ink-900); }

/* problem quote */
.problem-quote {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.4rem, 2.6vw, 2rem); line-height: 1.3; letter-spacing: -0.01em;
  color: var(--ink-900); max-width: 30em; margin: 18px 0 0;
}
.method-note {
  margin: 22px 0 0; font-size: 14.5px; line-height: 1.6; color: var(--ink-500);
  max-width: 48em; border-left: 2px solid var(--coral-300); padding-left: 16px;
}

/* deliverables list */
.deliv-list {
  margin: 20px 0 0; padding: 0; list-style: none;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px;
  max-width: 900px;
}
.deliv-list li {
  border: 1px solid var(--bone-200); border-radius: 10px;
  background: var(--paper); padding: 16px 18px;
  font-size: 15px; font-weight: 500; line-height: 1.45;
  position: relative; padding-left: 34px;
}
.deliv-list li::before { content: "—"; position: absolute; left: 16px; color: var(--coral-500); }
.after-note { margin: 26px 0 0; font-size: 14.5px; line-height: 1.65; color: var(--ink-500); max-width: 52em; }

/* related / connect links */
.related { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.related a {
  font-size: 15.5px; font-weight: 500;
  padding: 6px 0; border-bottom: 1px solid var(--bone-200);
}
.related a:hover { border-bottom-color: var(--coral-500); }

/* two families (home) */
.family__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.family {
  border: 1px solid var(--bone-200); border-radius: 14px;
  background: var(--paper); padding: 34px 30px;
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color 240ms var(--ease);
}
.family:hover { border-color: var(--coral-500); color: inherit; }
.family h2 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem); letter-spacing: -0.015em; margin: 0;
}
.family p { margin: 0; font-size: 15.5px; line-height: 1.6; color: var(--ink-500); }
.family__cta {
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--coral-text);
  margin-top: auto; padding-top: 8px;
}
.family__cta--ink { color: var(--coral-300); }

/* CTA band (navy) */
/* CTA band — fondo claro para que el footer navy se distinga siempre */
.ctaband {
  background: var(--bone-100); color: var(--ink-900);
  border-top: 1px solid var(--bone-200);
  padding: clamp(4rem, 9vw, 7rem) 0;
  text-align: left;
}
.ctaband h2 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(2rem, 4.6vw, 3.4rem); line-height: 1.05; letter-spacing: -0.02em;
  margin: 0 0 28px; max-width: 16em; text-wrap: balance;
}
.ctaband__note {
  margin: 28px 0 0;
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-500);
  max-width: 60em;
}

/* Skip link (accesibilidad) */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink-900); color: var(--bone-50);
  padding: 12px 18px; font-size: 14px; font-weight: 500;
  border-radius: 0 0 10px 0; border-bottom: 0;
}
.skip-link:focus { left: 0; }

/* talleres hub grid (4 linked cards) */
.wgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.wgrid .wcard { transition: border-color 240ms var(--ease); }
.wgrid .wcard:hover { border-color: var(--coral-500); color: inherit; }
.wcard__who {
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-500);
}

/* consulting hub — linked layer rows */
.claybr--link { text-decoration: none; }
.claybr--link:hover { color: inherit; }
.claybr--link:hover h2 { color: var(--coral-300); }
.claybr--link h2 { transition: color 240ms var(--ease); }

/* selector title spacing */
.sel-title { font-size: clamp(1.9rem, 4vw, 3rem); margin-top: 18px; }

/* steps grid — 4 columns variant */
.steps__grid--4 { grid-template-columns: repeat(4, 1fr); }
.steps__grid--3 { grid-template-columns: repeat(3, 1fr); }

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 1080px) {
  .selector__grid { grid-template-columns: repeat(2, 1fr); }
  .workshops__grid, .wgrid { grid-template-columns: 1fr; }
  .steps__grid, .steps__grid--4, .steps__grid--3, .why__grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .quickfacts { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .steps__grid, .steps__grid--4, .steps__grid--3, .why__grid { grid-template-columns: 1fr; }
  .family__grid { grid-template-columns: 1fr; }
  /* comparison table → stacked cards */
  .wtable thead { display: none; }
  .wtable, .wtable tbody, .wtable tr, .wtable td { display: block; width: 100%; }
  .wtable caption {
    display: block; width: 100%;
    caption-side: top;
    padding: 0 0 12px;
  }
  .wtable tr { padding: 14px 0; border-bottom: 1px solid var(--bone-100); }
  .wtable tr:last-child { border-bottom: 0; }
  .wtable td { padding: 6px 16px; border-bottom: 0; }
  .wtable td::before {
    content: attr(data-label);
    display: block;
    font-family: var(--font-mono); font-size: 10px; font-weight: 500;
    letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-text);
    margin-bottom: 2px;
  }
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__burger { display: inline-flex; }
  .nav__cta-desktop { display: none; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__viz { order: 2; margin-top: 8px; }
  .hero__viz svg { max-width: 380px; }
  .contact__grid { grid-template-columns: 1fr; }
  .team__grid { grid-template-columns: 1fr; }
  .person__photo { max-width: 440px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .entity { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .selector__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .claybr { grid-template-columns: 44px 1fr; gap: 14px; }
  .wcard { padding: 24px 20px; }
  .form { padding: 22px 18px; }
  .quickfacts { grid-template-columns: 1fr; }
}

/* =============================================================
   RECURSOS — artículos
   ============================================================= */
.page-hero--article h1 { max-width: 22em; font-size: clamp(1.9rem, 4.4vw, 3.2rem); }
.guide-meta {
  margin: 18px 0 0; display: flex; gap: 10px; align-items: baseline;
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-500);
}
.guide-meta > span { white-space: nowrap; }
.guide-meta__sep { color: var(--bone-200); }
.gcard__title {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 22px; line-height: 1.25; letter-spacing: -0.01em; margin: 0;
}
.article { max-width: 70ch; font-size: 18px; line-height: 1.7; color: var(--ink-900); }
.article p { margin: 0 0 1.2em; }
.article h2 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.5rem, 2.8vw, 2.1rem); line-height: 1.15; letter-spacing: -0.015em;
  margin: 1.8em 0 0.7em;
}
.article h3 { font-size: 1.15em; font-weight: 600; margin: 1.6em 0 0.5em; }
.article ul, .article ol { margin: 0 0 1.2em; padding-left: 1.3em; }
.article li { margin-bottom: 0.5em; }
.article a { border-bottom: 1px solid var(--bone-200); font-weight: 500; }
.article a:hover { border-bottom-color: var(--coral-500); }
.article blockquote {
  margin: 1.6em 0; padding-left: 18px;
  border-left: 2px solid var(--coral-300);
  font-family: var(--font-display); font-style: italic;
  font-size: 1.15em; line-height: 1.5; color: var(--ink-700);
}
.article table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 1.4em 0; background: var(--paper); border: 1px solid var(--bone-200); }
.article th {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-500);
  text-align: left; padding: 12px 14px; background: var(--bone-100); border-bottom: 1px solid var(--bone-200);
}
.article td { padding: 12px 14px; border-bottom: 1px solid var(--bone-100); vertical-align: top; line-height: 1.55; }
.article tr:last-child td { border-bottom: 0; }
.article__placeholder { color: var(--ink-300); font-style: italic; }
@media (max-width: 768px) {
  .article { font-size: 17px; }
  .article table, .article tbody, .article tr, .article td, .article th[scope="row"] { display: block; width: 100%; }
  .article thead { display: none; }
  .article th[scope="row"] {
    padding: 10px 14px 0; background: transparent; border-bottom: 0;
    font-family: var(--font-sans); font-size: 15px; font-weight: 600;
    letter-spacing: 0; text-transform: none; color: var(--ink-900);
  }
  .article tr { padding: 10px 0; border-bottom: 1px solid var(--bone-100); }
  .article td { padding: 5px 14px; border-bottom: 0; }
  .article td::before {
    content: attr(data-label); display: block;
    font-family: var(--font-mono); font-size: 10px; font-weight: 500;
    letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-text);
    margin-bottom: 2px;
  }
}

/* Floating WhatsApp button */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 40;
  width: 54px; height: 54px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  background: var(--ink-900); color: var(--bone-50);
  border: 1px solid rgba(245, 241, 234, 0.2);
  transition: background 240ms var(--ease), transform 80ms var(--ease);
}
.wa-float:hover { background: var(--coral-600); color: #fff; }
.wa-float:active { transform: scale(0.95); }
@media (max-width: 560px) { .wa-float { right: 16px; bottom: 16px; width: 50px; height: 50px; } }

/* Draft banner (páginas en revisión, no publicadas) */
.draft-banner {
  max-width: 70ch;
  margin: 0 0 28px;
  padding: 12px 16px;
  border: 1px dashed var(--coral-500);
  border-radius: 8px;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-900); /* texto sobre tinta coral-100: ink pasa AA (coral no alcanza 4.5) */
  background: var(--coral-100);
}

/* =============================================================
   Capa visual editorial de guías
   ============================================================= */
.diag { margin: 2.2em 0; }
.diag svg { width: 100%; height: auto; display: block; }
.diag--mobile { display: none; }
@media (max-width: 700px) {
  .diag--desktop { display: none; }
  .diag--mobile { display: block; max-width: 400px; margin: 0 auto; }
}

.pullquote {
  margin: 2em 0; padding: 4px 0 4px 22px;
  border-left: 3px solid var(--coral-500);
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem); line-height: 1.3; letter-spacing: -0.01em;
  color: var(--ink-900); max-width: 24em;
}

.article .callout {
  border: 1px solid var(--bone-200); border-radius: 12px;
  background: var(--bone-100);
  padding: 24px 26px; margin: 2em 0;
}
.article .callout--ink { border-color: var(--ink-900); }
.article .callout--coral { border-color: var(--coral-500); }
.article .callout h2 { margin-top: 0; font-size: clamp(1.25rem, 2.2vw, 1.6rem); }
.article .callout p:last-child, .article .callout ul:last-child { margin-bottom: 0; }
.article .callout--coral ul { list-style: none; padding-left: 0; }
.article .callout--coral ul li { padding-left: 24px; position: relative; }
.article .callout--coral ul li::before { content: "—"; position: absolute; left: 0; color: var(--coral-600); }

.article .process { counter-reset: pstep; position: relative; margin: 1.6em 0; }
.article .process::before {
  content: ""; position: absolute; left: 15px; top: 10px; bottom: 10px;
  width: 1px; background: var(--bone-200);
}
.article .process > p {
  counter-increment: pstep;
  position: relative; padding-left: 58px; margin-bottom: 1.5em;
}
.article .process > p::before {
  content: "0" counter(pstep);
  position: absolute; left: 0; top: 0.1em;
  font-family: var(--font-mono); font-size: 19px; font-weight: 500;
  color: var(--coral-text);
  background: var(--bone-50); padding: 2px 0;
}

.article .checklist { list-style: none; padding-left: 0; counter-reset: chk; margin: 1.4em 0 1.8em; }
.article .checklist > li {
  counter-increment: chk;
  position: relative; padding: 1.15em 0 1.15em 62px; margin: 0;
  border-top: 1px solid var(--bone-200);
}
.article .checklist > li:first-child { border-top: 0; }
.article .checklist > li::before {
  content: "0" counter(chk);
  position: absolute; left: 0; top: 1.15em;
  font-family: var(--font-mono); font-size: 21px; font-weight: 500;
  color: var(--coral-text);
}
.article .checklist > li > strong {
  display: block;
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 21px; line-height: 1.25; letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.wcard__thumb { margin-bottom: 2px; }
.wcard__thumb svg { display: block; width: 104px; height: auto; }

/* =============================================================
   RADAR
   ============================================================= */
.radar-hero { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(24px, 5vw, 64px); align-items: center; }
.radar-hero h1 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.02; letter-spacing: -0.02em;
  margin: 22px 0 0;
}
.radar-hero__motif svg { width: 100%; max-width: 320px; height: auto; display: block; margin: 0 auto; }
@media (max-width: 900px) { .radar-hero { grid-template-columns: 1fr; } .radar-hero__motif svg { max-width: 220px; } }

.edcard {
  display: flex; flex-direction: column; gap: 16px;
  border: 1px solid var(--coral-500); border-radius: 14px;
  background: var(--paper); padding: 32px 30px;
  transition: background 240ms var(--ease);
}
.edcard:hover { background: var(--coral-100); color: inherit; }
.edcard__meta {
  display: flex; gap: 10px; align-items: baseline;
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-text);
}
.edcard__titles { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.edcard__titles li {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(17px, 2vw, 21px); line-height: 1.3; letter-spacing: -0.01em;
  padding: 10px 0; border-top: 1px solid var(--bone-200);
}
.edcard__titles li:first-child { border-top: 0; }

.radar-intro { max-width: 70ch; font-size: 18px; line-height: 1.7; color: var(--ink-500); margin: 0 0 3.5rem; }
.radar-outro { max-width: 70ch; font-size: 15.5px; line-height: 1.65; color: var(--ink-500); margin: 0; }
.radar-body hr { border: 0; border-top: 1px solid var(--bone-200); margin: 3.5rem 0 2rem; }
.radar-body a { border-bottom: 1px solid var(--bone-200); font-weight: 500; }
.radar-body a:hover { border-bottom-color: var(--coral-500); }

.signal { max-width: 74ch; padding: 3rem 0; border-top: 1px solid var(--bone-200); }
.signal__head { display: flex; gap: 20px; align-items: baseline; margin-bottom: 1.4em; }
.signal__num {
  font-family: var(--font-mono); font-size: clamp(24px, 3vw, 34px); font-weight: 500;
  color: var(--coral-text); flex-shrink: 0;
}
.signal__head h2 {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.12; letter-spacing: -0.015em;
  margin: 0; text-wrap: balance;
}
.signal__label {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-500);
  margin: 1.8em 0 0.5em;
}
.signal > p { font-size: 17px; line-height: 1.7; margin: 0 0 0.4em; }
.signal__src { display: block; margin-top: 0.6em; font-family: var(--font-mono); font-style: normal; font-size: 12px; color: var(--ink-300); }
.signal__q {
  margin-top: 2em; padding: 22px 26px;
  border-left: 3px solid var(--coral-500); border-radius: 0 12px 12px 0;
  background: var(--coral-100);
}
.signal__q .signal__label { margin-top: 0; color: var(--ink-900); } /* sobre tinta coral-100: ink pasa AA */
.signal__q p:last-child {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.2rem, 2.4vw, 1.6rem); line-height: 1.35; letter-spacing: -0.01em;
  color: var(--ink-900); margin: 0;
}
@media (max-width: 560px) { .signal__head { flex-direction: column; gap: 6px; } }