/* ═══════════════════════════════════════════════════════════════════════
   Endeavor Investment — hoja de estilo principal
   Paleta: rojo #C8102E · negro #0B0B0D · fondo blanco predominante
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Tokens ──────────────────────────────────────────────────────────── */
:root {
  /* Rojo tomado del logo (#E92028 es el tono medio del degradado del toro).
     --red-ink es la versión que sí alcanza 4.5:1 sobre blanco: se usa en
     todo lo que lleva texto; --red queda para manchas y trazos grandes. */
  --red:        #E92028;
  --red-ink:    #C4141F;
  --red-dark:   #A20D15;
  --red-light:  #F4614C;
  --red-tint:   #FEF2F3;

  /* El blanco puro junto al negro y al rojo saturado deslumbra. Estos
     neutros llevan una pizca de calidez —lejos del crema— que baja el
     brillo del papel sin quitarle contraste al texto.
       --paper   fondo de la página
       --surface tarjetas y campos: levantan sobre el papel
       --white   sólo texto y detalles sobre fondo oscuro */
  --paper:      #F7F5F4;
  --surface:    #FDFCFB;
  --white:      #FFFFFF;

  --black:      #0D0B0B;
  --ink:        #191615;
  --gray-800:   #2E2A29;
  --gray-600:   #57514F;
  --gray-500:   #6E6765;
  --gray-300:   #CBC4C2;
  --gray-200:   #E3DBD9;
  --gray-100:   #EDE7E5;
  --gray-50:    #EFEAE9;

  --font-sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;

  --maxw:       1180px;
  --pad:        clamp(1.25rem, 4vw, 2.5rem);
  --radius:     14px;
  --radius-sm:  9px;

  --shadow-sm:  0 1px 2px rgba(28,20,18,.04), 0 1px 3px rgba(28,20,18,.05);
  --shadow-md:  0 4px 12px rgba(28,20,18,.05), 0 12px 28px rgba(28,20,18,.06);
  --shadow-lg:  0 8px 24px rgba(28,20,18,.06), 0 24px 56px rgba(28,20,18,.08);

  --ease:       cubic-bezier(.22, .61, .36, 1);
  --dur:        .45s;
}

/* ── Reset ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

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

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
ul, ol { list-style: none; padding: 0; }

:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
  border-radius: 3px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; top: -100px; left: 1rem; z-index: 200;
  background: var(--red-ink); color: var(--white);
  padding: .75rem 1.25rem; border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 0; }

/* ── Tipografía ──────────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--black);
  text-wrap: balance;
}

h1 { font-size: clamp(2.35rem, 5.4vw, 4rem); letter-spacing: -.025em; }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.75rem); }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.35rem); letter-spacing: -.01em; }
h4 { font-size: .82rem; font-family: var(--font-sans); font-weight: 600;
     letter-spacing: .1em; text-transform: uppercase; }

h1 em { font-style: italic; color: var(--red); }

p { text-wrap: pretty; }

.eyebrow {
  font-size: .74rem; font-weight: 600; letter-spacing: .16em;
  text-transform: uppercase; color: var(--red-ink); margin-bottom: 1rem;
}


/* ── Layout ──────────────────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); }

.section { padding-block: clamp(4.5rem, 9vw, 7.5rem); }
.section-alt  { background: var(--gray-50); }
.section-dark { background: var(--black); color: #D8D8DE; }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-dark .section-sub { color: #9A9AA5; }

.section-head { max-width: 62ch; margin-bottom: clamp(2.5rem, 5vw, 3.75rem); }
.section-sub { color: var(--gray-600); margin-top: 1rem; font-size: 1.02rem; }

/* ── Botones ─────────────────────────────────────────────────────────── */
.btn {
  --btn-bg: var(--red-ink); --btn-fg: #fff; --btn-bd: var(--red-ink);
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .82rem 1.6rem;
  background: var(--btn-bg); color: var(--btn-fg);
  border: 1px solid var(--btn-bd); border-radius: var(--radius-sm);
  font-size: .93rem; font-weight: 600; letter-spacing: .005em;
  cursor: pointer; position: relative; isolation: isolate; overflow: hidden;
  transition: transform .22s var(--ease), box-shadow .28s var(--ease),
              background-color .22s var(--ease), border-color .22s var(--ease),
              color .22s var(--ease);
}
.btn:hover  { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); }

.btn-primary:hover { --btn-bg: var(--red-dark); --btn-bd: var(--red-dark); }
.btn-ghost { --btn-bg: transparent; --btn-fg: var(--black); --btn-bd: var(--gray-300); }
/* Dentro de la cabecera negra el fantasma se invierte. */
.site-header .btn-ghost { --btn-fg: var(--white); --btn-bd: #625D5B; }
.site-header .btn-ghost:hover { --btn-bg: var(--white); --btn-fg: var(--black); --btn-bd: var(--white); }
.btn-ghost:hover { --btn-bd: var(--black); --btn-bg: var(--black); --btn-fg: #fff; }
.btn-dark  { --btn-bg: var(--black); --btn-fg: #fff; --btn-bd: var(--black); margin-top: 2rem; }
.btn-dark:hover { --btn-bg: var(--gray-800); --btn-bd: var(--gray-800); }
.btn-sm    { padding: .6rem 1.15rem; font-size: .86rem; }
.btn-block { width: 100%; }

/* ── Header ──────────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(13,11,11,.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), background-color .3s var(--ease);
}
.site-header.is-scrolled {
  border-bottom-color: #2A2523;
  box-shadow: 0 2px 26px rgba(0,0,0,.34);
  background: rgba(13,11,11,.95);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; min-height: 74px;
}

.logo { display: inline-flex; align-items: center; }
.logo img { height: 38px; width: auto; }
.site-footer .logo img { height: 42px; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav-list { display: flex; gap: 1.85rem; }
.nav-list a {
  position: relative; font-size: .93rem; font-weight: 500; color: #A8A09E;
  padding-block: .35rem; transition: color .2s var(--ease);
}
.nav-list a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: var(--red); transform: scaleX(0); transform-origin: right;
  transition: transform .3s var(--ease);
}
.nav-list a:hover, .nav-list a.is-active { color: var(--white); }
.nav-list a:hover::after, .nav-list a.is-active::after { transform: scaleX(1); transform-origin: left; }

.nav-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 42px; height: 42px; padding: 0 9px;
  background: none; border: 1px solid #625D5B; border-radius: var(--radius-sm);
  cursor: pointer;
}
.nav-toggle span {
  display: block; height: 2px; width: 100%; background: var(--white); border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding-block: clamp(3.5rem, 8vw, 6.5rem) clamp(3.5rem, 7vw, 5.5rem);
  background:
    radial-gradient(900px 480px at 88% -8%, rgba(233,32,40,.08), transparent 62%),
    radial-gradient(700px 420px at 6% 6%, rgba(28,20,18,.05), transparent 60%),
    var(--paper);
}
.hero-grid {
  display: grid; grid-template-columns: 1.08fr .92fr;
  gap: clamp(2.5rem, 6vw, 4.5rem); align-items: center;
}
.hero h1 { margin-block: .25rem 1.5rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2.25rem; }

/* ── Lema ────────────────────────────────────────────────────────────── */
/* Va sin rótulo a propósito: entre filetes y centrado, una línea suelta ya
   se lee como lema. Etiquetarla la volvería una afirmación. */
.creed { background: var(--black); }
.creed-line {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.5vw, 2.6rem);
  line-height: 1.2; letter-spacing: -.022em;
  color: var(--white); text-align: center; text-wrap: balance;
  padding-block: clamp(3rem, 6.5vw, 5rem);
}
/* El énfasis cae en "hábito": ahí está el argumento de la frase. */
.creed-line em { font-style: italic; color: var(--red-light); }

/* ── Cards / Servicios ───────────────────────────────────────────────── */
.cards {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
}
.card {
  position: relative; overflow: hidden;
  background: var(--surface); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 1.9rem 1.65rem;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.card::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 3px;
  background: var(--red); transform: scaleY(0); transform-origin: bottom;
  transition: transform .38s var(--ease);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--gray-300); }
.card:hover::before { transform: scaleY(1); transform-origin: top; }

.card-icon {
  display: grid; place-items: center; width: 44px; height: 44px;
  border-radius: 11px; background: var(--red-tint); color: var(--red);
  margin-bottom: 1.35rem;
  transition: background-color .3s var(--ease), color .3s var(--ease);
}
.card-icon svg { width: 22px; height: 22px; }
.card:hover .card-icon { background: var(--red); color: #fff; }

.card h3 { margin-bottom: .65rem; }
.card p  { font-size: .92rem; color: var(--gray-600); }

/* ── Split / Nosotros ────────────────────────────────────────────────── */
.split {
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: clamp(2.5rem, 6vw, 5rem); align-items: start;
}
.split-copy h2 { margin-bottom: 1.25rem; }
.split-copy p  { color: var(--gray-600); margin-bottom: 1rem; max-width: 54ch; }

.check-list { margin-top: 2rem; display: grid; gap: .9rem; }
.check-list li {
  position: relative; padding-left: 2rem; font-size: .95rem; color: var(--gray-800);
}
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .2em;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--red-tint) center / 11px no-repeat;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C4141F' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 12 5.5 5.5L20 6.5'/%3E%3C/svg%3E");
}

.split-aside { display: grid; gap: .9rem; }
.principle {
  position: relative; background: var(--gray-50); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 1.5rem;
  transition: background-color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.principle:hover { background: var(--surface); border-color: var(--gray-300);
                   box-shadow: var(--shadow-sm); transform: translateX(4px); }
.principle h3 { font-size: 1.02rem; margin-bottom: .35rem; }
.principle p  { font-size: .885rem; color: var(--gray-600); }

/* ── Contacto ────────────────────────────────────────────────────────── */
.contact-grid {
  display: grid; grid-template-columns: .95fr 1.05fr;
  gap: clamp(2.5rem, 6vw, 4.5rem); align-items: start;
}
.contact-info h2 { margin-bottom: 1.15rem; }
.contact-info > p { color: var(--gray-600); max-width: 48ch; }

.contact-list { margin-top: 2.5rem; display: grid; gap: 1.4rem; }
.contact-list li { display: flex; gap: 1rem; align-items: flex-start; }
.ci {
  display: grid; place-items: center; width: 40px; height: 40px; flex: none;
  border-radius: 10px; background: var(--surface);
  border: 1px solid var(--gray-200); color: var(--red);
}
.ci svg { width: 19px; height: 19px; }
.ci-label {
  display: block; font-size: .72rem; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; color: var(--gray-500); margin-bottom: .18rem;
}
.contact-list a { font-size: .95rem; color: var(--gray-800); font-weight: 500;
                  transition: color .2s var(--ease); overflow-wrap: anywhere; }
.contact-list a:hover { color: var(--red-ink); }
.contact-list span:not(.ci):not(.ci-label) { font-size: .95rem; color: var(--gray-600); }

.socials { margin-top: 2.5rem; }
.social-row { display: flex; gap: .6rem; margin-top: .6rem; }
.social {
  display: grid; place-items: center; width: 42px; height: 42px;
  border-radius: 10px; background: var(--surface);
  border: 1px solid var(--gray-200); color: var(--gray-600);
  transition: transform .25s var(--ease), background-color .25s var(--ease),
              color .25s var(--ease), border-color .25s var(--ease);
}
.social svg { width: 18px; height: 18px; }
.social:hover { background: var(--red-ink); color: #fff; border-color: var(--red-ink); transform: translateY(-3px); }

/* ── Formulario ──────────────────────────────────────────────────────── */
.form-card {
  background: var(--surface); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: clamp(1.6rem, 3.5vw, 2.5rem);
  box-shadow: var(--shadow-md);
}
.field { margin-bottom: 1.15rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.field label {
  display: block; font-size: .84rem; font-weight: 600;
  color: var(--gray-800); margin-bottom: .45rem;
}
.req { color: var(--red-ink); }

.field input, .field select, .field textarea {
  width: 100%; padding: .78rem .95rem;
  background: var(--surface); border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm); font-size: .93rem;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background-color .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 118px; }
.field select {
  appearance: none; cursor: pointer; padding-right: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2355555F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .9rem center; background-size: 17px;
}
.field input::placeholder, .field textarea::placeholder { color: var(--gray-300); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(233,32,40,.13);
}
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] {
  border-color: var(--red); background: var(--red-tint);
}

.err { font-size: .78rem; color: var(--red-ink); margin-top: .35rem; min-height: 0; }
.err:empty { display: none; }

.field-check {
  display: grid; grid-template-columns: auto 1fr; gap: .65rem;
  align-items: start; margin-block: 1.4rem;
}
.field-check input { width: 17px; height: 17px; margin-top: .22rem; accent-color: var(--red); cursor: pointer; }
.field-check label { font-size: .84rem; font-weight: 400; color: var(--gray-600); margin: 0; cursor: pointer; }
.field-check a { color: var(--red-ink); text-decoration: underline; text-underline-offset: 2px; }
.field-check .err { grid-column: 1 / -1; }

/* Honeypot — fuera de la vista pero no display:none (los bots lo detectan) */
.hp {
  position: absolute !important; left: -9999px !important;
  width: 1px; height: 1px; overflow: hidden;
}

.spinner {
  display: none; width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,.35); border-top-color: #fff;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.btn.is-loading { pointer-events: none; opacity: .82; }
.btn.is-loading .spinner { display: block; }

.form-status {
  margin-top: 1rem; padding: .85rem 1rem; border-radius: var(--radius-sm);
  font-size: .875rem; display: none;
}
.form-status.is-ok  { display: block; background: #EAF7EF; color: #17683C; border: 1px solid #BFE5CE; }
.form-status.is-err { display: block; background: var(--red-tint); color: var(--red-dark); border: 1px solid #F6CDD0; }

.form-fine { margin-top: 1rem; font-size: .76rem; color: var(--gray-500); }

/* ── Footer ──────────────────────────────────────────────────────────── */
.site-footer { background: var(--black); color: #9A9AA5; padding-top: clamp(3.5rem, 6vw, 5rem); }
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: clamp(2rem, 4vw, 3rem); padding-bottom: 3rem;
}
/* El lema va como texto, no dentro del PNG: nítido a cualquier tamaño y con
   el acento correcto. Los filetes rojos imitan el trazo del logo original. */
.footer-tagline {
  display: flex; align-items: center; gap: .75rem;
  margin-top: 1rem; max-width: 30ch;
  font-size: .68rem; font-weight: 600; letter-spacing: .2em;
  text-transform: uppercase; color: #C7C0BE;
}
.footer-tagline::before, .footer-tagline::after {
  content: ""; height: 1px; flex: 1 0 18px; max-width: 30px; background: var(--red);
}
.footer-brand p { font-size: .875rem; margin-top: 1.15rem; max-width: 34ch; }
.footer-col h4 { color: var(--white); margin-bottom: 1.15rem; }
.footer-col ul { display: grid; gap: .6rem; }
.footer-col li, .footer-col a { font-size: .875rem; }
.footer-col a { transition: color .2s var(--ease); overflow-wrap: anywhere; }
.footer-col a:hover { color: var(--red-light); }

.footer-bottom {
  border-top: 1px solid #22222A; padding-block: 1.75rem 2.25rem;
  display: flex; flex-wrap: wrap; gap: .75rem 2rem;
  align-items: baseline; justify-content: space-between;
}
.footer-bottom p { font-size: .8rem; }
.disclaimer { font-size: .74rem !important; color: #6B6B76; max-width: 62ch; }

/* ── Rotador de mensajes del hero ────────────────────────────────────── */
/* Los tres mensajes comparten la misma celda de grid: la altura la
   marca el más largo y el bloque no salta al rotar. */
.rotator { display: grid; margin-block: .5rem 1.5rem; }
.rotator-item {
  grid-area: 1 / 1;
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.1vw, 2.35rem);
  line-height: 1.24; letter-spacing: -.015em; color: var(--black);
  text-wrap: balance;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity .5s var(--ease), transform .5s var(--ease), visibility .5s;
}
.rotator-item em { font-style: italic; color: var(--red-ink); }
.rotator-item.is-active { opacity: 1; visibility: visible; transform: none; }

.rotator-dots { display: flex; gap: .45rem; margin-bottom: 2rem; }
.rotator-dots button {
  width: 26px; height: 3px; padding: 0; border: 0; border-radius: 100px;
  background: var(--gray-200); cursor: pointer;
  transition: background-color .3s var(--ease), width .3s var(--ease);
}
.rotator-dots button[aria-selected="true"] { background: var(--red); width: 44px; }

/* ── Marca del hero ──────────────────────────────────────────────────── */
/*
 * Secuencia de entrada, en este orden:
 *   0.15s  aparece la retícula
 *   0.40s  se traza la línea del mercado (1.5 s)
 *   0.85s  el toro se revela de izquierda a derecha, siguiendo a la línea
 *   1.90s  remata el punto rojo en el máximo
 *   2.30s  arranca la flotación ambiente, que ya no se detiene
 * El toro de la marca lleva una línea bursátil en el cuerpo; la animación
 * hace explícito ese gesto en vez de dejar el logo ahí puesto.
 */
.hero-mark {
  position: relative;
  padding: clamp(1.75rem, 4vw, 3rem);
  border-radius: var(--radius);
  background: var(--black);
  overflow: hidden;
}
/* El destello rojo respira, separado del fondo para animarse solo. */
.hero-mark::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 90% at 72% 4%, rgba(233,32,40,.26), transparent 62%);
  animation: glow 11s ease-in-out infinite;
}

.hero-mark-inner { position: relative; transition: transform .25s var(--ease); }

.mark-grid { position: absolute; inset: 0; width: 100%; height: 100%; }
.mark-grid line {
  stroke: rgba(255,255,255,.10); stroke-width: 1; stroke-dasharray: 3 6;
  opacity: 0; animation: fade-in .8s var(--ease) .15s forwards;
}

.hero-line { width: 100%; height: 90px; margin-top: -.5rem; }
.hero-line-path {
  stroke-dasharray: 480; stroke-dashoffset: 480;
  animation: draw 1.5s var(--ease) .4s forwards;
}
.hero-line-dot { opacity: 0; animation: pop .45s var(--ease) 1.9s forwards; }

.hero-bull {
  position: relative; z-index: 2; width: 100%; height: auto;
  /* Barrido de izquierda a derecha: el toro "se dibuja" tras la línea. */
  clip-path: inset(0 100% 0 0);
  animation: sweep 1.15s var(--ease) .85s forwards,
             float 9s ease-in-out 2.3s infinite;
}

@keyframes fade-in { to { opacity: 1; } }
@keyframes draw    { to { stroke-dashoffset: 0; } }
@keyframes pop     { from { opacity: 0; transform: scale(.3); } to { opacity: 1; transform: scale(1); } }
@keyframes sweep   { to { clip-path: inset(0 0 0 0); } }
@keyframes glow    { 0%, 100% { opacity: .72; } 50% { opacity: 1; } }
@keyframes float   { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* ── Cobertura para el accionista ────────────────────────────────────── */
.coverage {
  margin-top: clamp(2.75rem, 5vw, 4rem);
  padding-top: clamp(2.5rem, 4.5vw, 3.25rem);
  border-top: 1px solid var(--gray-200);
}
.coverage h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); margin-bottom: .55rem; }
.coverage > p { color: var(--gray-600); max-width: 62ch; font-size: .97rem; }
.coverage-list {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; margin-top: 1.75rem;
}
.coverage-list li {
  display: flex; align-items: center; gap: .7rem;
  padding: 1rem 1.2rem; background: var(--gray-50);
  border: 1px solid var(--gray-200); border-radius: var(--radius-sm);
  font-size: .93rem; font-weight: 500; color: var(--gray-800);
  transition: border-color .25s var(--ease), background-color .25s var(--ease);
}
.coverage-list li:hover { background: var(--surface); border-color: var(--gray-300); }
.cta-band {
  display: flex; align-items: center; justify-content: space-between;
  gap: clamp(1.5rem, 4vw, 3rem); flex-wrap: wrap;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  background: var(--black); color: #9A9AA5;
  border-radius: var(--radius); border-top: 3px solid var(--red);
}
.cta-band h3 { color: var(--white); margin-bottom: .45rem; }
.cta-band p  { font-size: .95rem; max-width: 52ch; }
.cta-band .btn { flex: none; }
.coverage-list li::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--red); flex: none;
}

/* ── Pilares de gobierno corporativo ─────────────────────────────────── */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.pillar {
  padding: 1.6rem 1.4rem; background: #131317;
  border: 1px solid #26262E; border-radius: var(--radius);
  border-top: 3px solid var(--red);
  transition: background-color .3s var(--ease), transform .3s var(--ease);
}
.pillar:hover { background: #191920; transform: translateY(-4px); }
.pillar h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.pillar p  { font-size: .89rem; color: #9A9AA5; }

/* ── Animaciones de entrada ──────────────────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* Escalonado dentro de rejillas */
.cards .reveal:nth-child(2) { transition-delay: .08s; }
.cards .reveal:nth-child(3) { transition-delay: .16s; }
.cards .reveal:nth-child(4) { transition-delay: .24s; }

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 520px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .nav {
    position: fixed; inset: 74px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--black); border-bottom: 1px solid #2A2523;
    padding: 1rem var(--pad) 1.75rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: transform .3s var(--ease), opacity .3s var(--ease);
    max-height: calc(100dvh - 74px); overflow-y: auto;
  }
  .nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .nav-list { flex-direction: column; gap: 0; }
  .nav-list a { display: block; padding: .95rem 0; border-bottom: 1px solid #221E1D; font-size: 1rem; }
  .nav-list a::after { display: none; }
  .nav-cta { margin-top: 1.25rem; }
  .nav-toggle { display: flex; }
  .logo img { height: 31px; }

  .pillars { grid-template-columns: 1fr 1fr; }
  .coverage-list { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .hero-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
}

/* ── Accesibilidad: movimiento reducido ──────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero-line-path { stroke-dashoffset: 0; }
  .hero-bull { clip-path: none; }
  .hero-grid line, .hero-line-dot { opacity: 1; }
  .hero-mark::before { opacity: .85; }
  .rotator-item { transform: none; }
}

/* ── Impresión ───────────────────────────────────────────────────────── */
@media print {
  .site-header, .nav-toggle, .rotator-dots, .form-card, .socials { display: none; }
  .reveal { opacity: 1; transform: none; }
  .section-dark, .site-footer { background: #fff !important; color: #000 !important; }
  .section-dark h2, .section-dark h3, .pillar h3 { color: #000 !important; }
}

/* ── Páginas internas: aviso legal y 404 ─────────────────────────────── */
.legal { max-width: 74ch; padding-block: clamp(3rem, 7vw, 5rem); }
.legal h1 { font-size: clamp(2rem, 4vw, 2.75rem); }
.legal h2 { font-size: clamp(1.25rem, 2.2vw, 1.55rem); margin-block: 2.5rem .85rem; }
.legal p, .legal li { color: var(--gray-600); margin-bottom: .85rem; font-size: .96rem; }
.legal ul { list-style: disc; padding-left: 1.4rem; margin-bottom: 1.25rem; }
.legal a { color: var(--red-ink); text-decoration: underline; text-underline-offset: 2px; }
.legal .updated { font-size: .82rem; color: var(--gray-500); margin-top: .75rem; }
.legal .back { display: inline-block; margin-top: 3rem; }
.footer-bare { border-top: 0; }

.nf { min-height: 74vh; display: grid; place-items: center; text-align: center; }
.nf h1 { font-size: clamp(1.5rem, 3vw, 2rem); }
.nf-code {
  font-family: var(--font-serif); font-size: clamp(4.5rem, 14vw, 8rem);
  font-weight: 700; color: var(--red); line-height: 1;
}
.nf p { color: var(--gray-600); margin-block: 1rem 2rem; }