/* ═══════════════════════════════════════════════════════════════
   GENBA INSTITUTION — Design System
   Paleta: Azul marino #0B1F3A · Plata #A7A9AC · Blanco #FFFFFF
   Tipografía: Cinzel (alternativa web a Trajan Pro) + Montserrat
   ═══════════════════════════════════════════════════════════════ */

:root {
  --navy:      #0B1F3A;
  --navy-950:  #06142A;
  --navy-800:  #142B4D;
  --navy-700:  #1F3A63;

  --silver:     #A7A9AC;
  --silver-300: #CFD1D3;
  --silver-200: #E2E3E5;
  --silver-100: #EEEFF0;
  --silver-50:  #F6F7F8;

  --white: #FFFFFF;
  --ink:   #0B1F3A;
  --text:  #3F4A5A;
  --muted: #6B7280;

  --radius: 4px;

  --font-display: 'Cinzel', 'Trajan Pro', Georgia, serif;
  --font-body: 'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --header-h: 80px;
}

/* Fuentes alojadas en el sitio (sin depender de servidores externos) */
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('assets/fonts/montserrat-latin.woff2') format('woff2');
}
@font-face {
  font-family: 'Cinzel';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('assets/fonts/cinzel-600-latin.woff2') format('woff2');
}

/* ─── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}
/* clip evita el desbordamiento sin romper el encabezado fijo en iOS */
@supports (overflow-x: clip) { body { overflow-x: clip; } }
h1, h2, h3, h4 {
  margin: 0;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.2;
}
h1 { font-family: var(--font-display); font-weight: 600; font-size: clamp(2rem, 5vw, 3.4rem); letter-spacing: 0.01em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); letter-spacing: -0.01em; }
h3 { font-size: 1.15rem; }
p  { margin: 0; }
a  { color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible { outline: 2px solid var(--navy-700); outline-offset: 3px; }
.on-dark :focus-visible, .site-footer :focus-visible { outline-color: var(--white); }

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--navy);
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* Lo marcado como oculto se oculta siempre, aunque su estilo defina otro display */
[hidden] { display: none !important; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
@media (max-width: 600px) { .container { padding: 0 16px; } }

/* ─── Etiqueta de sección ─────────────────────────────────────── */
.label {
  display: block;
  margin-bottom: 14px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy-700);
}
.on-dark .label { color: var(--silver); }

/* ─── Botones ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 26px;
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .15s, color .15s, border-color .15s;
}
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-700); }
.btn-light { background: var(--white); color: var(--navy); }
.btn-light:hover { background: var(--silver-100); }
.btn-outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-outline-light { border-color: rgba(255,255,255,0.5); color: var(--white); background: transparent; }
.btn-outline-light:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }

.link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1.5px solid var(--silver);
  padding-bottom: 2px;
  transition: border-color .15s;
}
.link:hover { border-color: var(--navy); }
.on-dark .link { color: var(--white); }
.on-dark .link:hover { border-color: var(--white); }

/* ═══════════════════════════════════════════════════════════════
   MARCA
   ═══════════════════════════════════════════════════════════════ */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--navy);
  text-decoration: none;
}
.brand-mark { width: auto; height: 46px; flex-shrink: 0; }
.brand-wordmark { width: auto; height: 34px; }

/* ═══════════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--silver-200);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}
.nav { display: flex; align-items: center; gap: 2px; }
.nav a {
  position: relative;
  padding: 28px 14px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  transition: color .15s;
}
.nav a:hover { color: var(--navy); }
.nav a[aria-current="page"] { color: var(--navy); }
.nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: -1px;
  height: 3px;
  background: var(--navy);
}
.nav .btn { margin-left: 14px; padding: 10px 20px; min-height: 42px; }
.nav .btn,
.nav .btn:hover,
.nav .btn[aria-current="page"] { color: var(--white); padding-left: 20px; }
.nav .btn[aria-current="page"]::after { display: none; }

.nav-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  height: 44px;
  padding: 0 14px;
  border: 1px solid var(--silver-300);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--navy);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}
.nav-toggle-bars { position: relative; width: 18px; height: 12px; }
.nav-toggle-bars::before, .nav-toggle-bars::after, .nav-toggle-bars span {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
}
.nav-toggle-bars::before { top: 0; }
.nav-toggle-bars span { top: 5px; }
.nav-toggle-bars::after { bottom: 0; }
.nav-open .nav-toggle-bars span { opacity: 0; }
.nav-open .nav-toggle-bars::before { top: 5px; transform: rotate(45deg); }
.nav-open .nav-toggle-bars::after { bottom: 5px; transform: rotate(-45deg); }

@media (max-width: 1000px) {
  :root { --header-h: 68px; }
  .nav-toggle { display: inline-flex; }
  .brand { gap: 10px; }
  .brand-mark { height: 38px; }
  .brand-wordmark { height: 28px; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
    padding: 8px 16px 24px;
    background: var(--white);
    border-bottom: 1px solid var(--silver-200);
    box-shadow: 0 16px 30px rgba(11,31,58,0.12);
  }
  .nav-open .nav { display: flex; }
  .nav a { padding: 16px 4px; font-size: 1rem; border-bottom: 1px solid var(--silver-100); }
  .nav a[aria-current="page"]::after { left: 0; right: auto; top: 14px; bottom: 14px; width: 3px; height: auto; }
  .nav a[aria-current="page"] { padding-left: 16px; }
  .nav .btn { margin: 20px 0 0; min-height: 50px; border-bottom: none; }
}

/* ═══════════════════════════════════════════════════════════════
   HERO (inicio)
   ═══════════════════════════════════════════════════════════════ */
.hero {
  background: var(--navy);
  color: var(--silver-300);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 96px 24px;
}
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero-lede { font-size: 1.1rem; max-width: 560px; margin-bottom: 36px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero-menu {
  border-top: 1px solid rgba(255,255,255,0.2);
}
.hero-menu-title {
  padding: 18px 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}
.hero-menu a {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 16px;
  align-items: center;
  padding: 22px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  text-decoration: none;
}
.hero-menu a:last-child { border-bottom: 1px solid rgba(255,255,255,0.12); }
.hero-menu strong { color: var(--white); font-size: 1.12rem; }
.hero-menu small { grid-column: 1; font-size: 0.85rem; color: var(--silver); }
.hero-menu .arrow { grid-row: 1 / span 2; grid-column: 2; color: var(--silver); font-size: 1.3rem; transition: transform .2s, color .2s; }
.hero-menu strong, .hero-menu small { transition: transform .2s; }
/* Efectos de mouse solo en dispositivos con mouse (en celular se quedan "pegados") */
@media (hover: hover) {
  .hero-menu a:hover strong, .hero-menu a:hover small { transform: translateX(8px); }
  .hero-menu a:hover .arrow { color: var(--white); transform: translateX(4px); }
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; padding: 56px 16px 64px; }
}
@media (max-width: 600px) {
  .hero-actions .btn { flex: 1 1 100%; }
}

/* ═══════════════════════════════════════════════════════════════
   ENCABEZADO DE PÁGINA INTERNA
   ═══════════════════════════════════════════════════════════════ */
.page-head {
  background: var(--navy);
  color: var(--silver-300);
  padding: 64px 0 72px;
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  font-size: 0.8rem;
  color: var(--silver);
}
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--white); text-decoration: underline; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; opacity: 0.6; }
.breadcrumb [aria-current] { color: var(--white); }
.page-head h1 { color: var(--white); margin-bottom: 20px; max-width: 820px; }
.page-head p { font-size: 1.08rem; max-width: 680px; }

/* Sub-navegación dentro de la página */
.subnav {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  background: var(--white);
  border-bottom: 1px solid var(--silver-200);
}
.subnav ul {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
.subnav ul::-webkit-scrollbar { display: none; }
.subnav a {
  display: block;
  padding: 16px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}
.subnav a:hover { color: var(--navy); border-bottom-color: var(--silver); }
.subnav a.active { color: var(--navy); border-bottom-color: var(--navy); }

/* ═══════════════════════════════════════════════════════════════
   SECCIONES
   ═══════════════════════════════════════════════════════════════ */
.section { padding: 96px 0; }
.section-sm { padding: 72px 0; }
.section-alt { background: var(--silver-50); }
.section-dark { background: var(--navy); color: var(--silver-300); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section + .section:not(.section-alt):not(.section-dark) { border-top: 1px solid var(--silver-200); }

.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 56px;
}
.section-head p { font-size: 1.04rem; }
.section-head-stack { display: block; max-width: 720px; }
.section-head-stack h2 { margin-bottom: 16px; }

@media (max-width: 800px) {
  .section { padding: 64px 0; }
  .section-sm { padding: 52px 0; }
  .section-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 40px; }
}

/* Declaración grande */
.statement {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
}
.statement-text {
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  line-height: 1.45;
  font-weight: 500;
  color: var(--ink);
}
.statement-text em { font-style: normal; color: var(--navy-700); border-bottom: 2px solid var(--silver); }
.definition {
  padding-left: 20px;
  border-left: 3px solid var(--navy);
}
.definition dt { font-family: var(--font-display); font-size: 1.6rem; color: var(--ink); line-height: 1.2; }
.definition .kanji { display: block; font-family: serif; font-size: 1rem; color: var(--muted); margin: 6px 0 12px; }
.definition dd { margin: 0; font-size: 0.92rem; }
@media (max-width: 800px) { .statement { grid-template-columns: 1fr; gap: 32px; } }

/* Columnas numeradas */
.columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid var(--navy);
}
.columns-4 { grid-template-columns: repeat(4, 1fr); }
.col {
  display: flex;
  flex-direction: column;
  padding: 32px 32px 8px 0;
}
.col + .col { padding-left: 32px; border-left: 1px solid var(--silver-200); }
.col-num {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--silver);
  margin-bottom: 18px;
}
.col h3 { font-size: 1.3rem; margin-bottom: 12px; }
.col p { font-size: 0.95rem; margin-bottom: 24px; flex: 1; }
.col .link { align-self: flex-start; }
.section-dark .columns { border-top-color: var(--silver); }
.section-dark .col + .col { border-left-color: rgba(255,255,255,0.12); }

@media (max-width: 900px) {
  .columns, .columns-4 { grid-template-columns: 1fr; }
  .col, .col + .col { padding: 28px 0; border-left: none; border-bottom: 1px solid var(--silver-200); }
  .section-dark .col { border-bottom-color: rgba(255,255,255,0.12); }
  .col p { margin-bottom: 18px; }
}
@media (min-width: 601px) and (max-width: 900px) {
  .columns-4 { grid-template-columns: 1fr 1fr; }
  .columns-4 .col:nth-child(even) { padding-left: 24px; border-left: 1px solid var(--silver-200); }
  .section-dark .columns-4 .col:nth-child(even) { border-left-color: rgba(255,255,255,0.12); }
}

/* Índice de sectores (inicio) */
.index-list { border-top: 1px solid var(--silver-300); }
.index-list a {
  display: grid;
  grid-template-columns: 56px 1fr 1.4fr 32px;
  gap: 24px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--silver-300);
  text-decoration: none;
  transition: background-color .15s;
}
.index-list a:hover { background: var(--silver-50); }
.index-num { font-size: 0.8rem; font-weight: 700; color: var(--silver); padding-left: 8px; }
.index-list strong { font-size: 1.15rem; color: var(--ink); }
.index-list span.desc { font-size: 0.9rem; color: var(--muted); }
.index-list .arrow { color: var(--navy); font-size: 1.2rem; }
@media (max-width: 700px) {
  .index-list a { grid-template-columns: 36px 1fr 24px; gap: 4px 12px; padding: 20px 0; }
  .index-num { grid-row: span 2; padding-left: 0; }
  .index-list span.desc { grid-column: 2; }
  .index-list .arrow { grid-column: 3; grid-row: 1 / span 2; }
}

/* Pasos del método */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; counter-reset: step; }
.step { border-top: 2px solid var(--navy); padding-top: 24px; }
.step-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--silver);
  margin-bottom: 16px;
}
.step h3 { margin-bottom: 10px; }
.step p { font-size: 0.93rem; }
.section-dark .step { border-top-color: var(--silver); }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; gap: 28px; } }

/* Franja de normas */
.norms {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.norms li {
  padding: 8px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  border: 1px solid var(--silver-300);
  border-radius: var(--radius);
  background: var(--white);
}
.section-dark .norms li { color: var(--white); border-color: rgba(255,255,255,0.25); background: transparent; }

/* ═══════════════════════════════════════════════════════════════
   BLOQUES DE DETALLE (servicios / enfoque / sectores)
   ═══════════════════════════════════════════════════════════════ */
.detail {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 64px;
  padding: 88px 0;
  border-bottom: 1px solid var(--silver-200);
}
.detail:last-child { border-bottom: none; }
.detail-intro .label { margin-bottom: 10px; }
.detail-intro h2 { margin-bottom: 18px; }
.detail-intro p { margin-bottom: 16px; }
.detail-intro .norms { margin: 24px 0 28px; }
.detail-body h3 {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.detail-body > * + h3 { margin-top: 36px; }
@media (max-width: 900px) {
  .detail { grid-template-columns: 1fr; gap: 32px; padding: 60px 0; }
}

.check-list li {
  position: relative;
  padding: 12px 0 12px 30px;
  border-bottom: 1px solid var(--silver-200);
  font-size: 0.95rem;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: rotate(-45deg);
}

/* Tabla de programas */
.table-wrap { overflow-x: auto; border: 1px solid var(--silver-200); border-radius: var(--radius); }
.programs {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.programs th, .programs td { padding: 16px 18px; text-align: left; vertical-align: top; }
.programs thead th {
  background: var(--navy);
  color: var(--white);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}
.programs tbody tr + tr td { border-top: 1px solid var(--silver-200); }
.programs tbody tr:nth-child(even) { background: var(--silver-50); }
.programs td:first-child strong { display: block; color: var(--ink); }
.programs td:first-child span { font-size: 0.85rem; color: var(--muted); }
.programs td.nowrap { white-space: nowrap; }
@media (max-width: 700px) {
  .programs thead { display: none; }
  .programs, .programs tbody, .programs tr, .programs td { display: block; width: 100%; }
  .programs tr { padding: 16px; }
  .programs tbody tr + tr { border-top: 1px solid var(--silver-200); }
  .programs tbody tr + tr td { border-top: none; }
  .programs td { padding: 2px 0; }
  .programs td[data-label]::before {
    content: attr(data-label) ": ";
    font-weight: 600;
    color: var(--ink);
  }
}

/* Tarjetas de valores */
.values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.value {
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--silver-200);
  border-top: 3px solid var(--navy);
}
.value h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.35rem; margin-bottom: 12px; letter-spacing: 0.04em; }
.value p { font-size: 0.93rem; }
.section-dark .value {
  background: transparent;
  border-color: rgba(255,255,255,0.14);
  border-top-color: var(--silver);
}
.section-dark .value p { color: var(--silver-300); }
@media (max-width: 800px) {
  .values { grid-template-columns: 1fr; }
  .values-6 { grid-template-columns: 1fr 1fr; gap: 12px; }
  .values-6 .value { padding: 22px 18px; }
  .values-6 .value h3 { font-size: 1.1rem; }
}
@media (max-width: 480px) { .values-6 { grid-template-columns: 1fr; } }

/* Texto con párrafos */
.prose > * + * { margin-top: 20px; }

/* ═══════════════════════════════════════════════════════════════
   BANDA CTA
   ═══════════════════════════════════════════════════════════════ */
.cta-band { background: var(--navy-950); color: var(--silver-300); }
.cta-band .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 64px;
  padding-bottom: 64px;
}
.cta-band h2 { color: var(--white); margin-bottom: 10px; }
.cta-band .actions { display: flex; flex-wrap: wrap; gap: 12px; flex-shrink: 0; }
@media (max-width: 800px) {
  .cta-band .container { flex-direction: column; align-items: stretch; }
  .cta-band .actions .btn { flex: 1 1 100%; }
}

/* ═══════════════════════════════════════════════════════════════
   CONTACTO
   ═══════════════════════════════════════════════════════════════ */
.contact {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: start;
}
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field-full { grid-column: 1 / -1; }
.field label { font-size: 0.85rem; font-weight: 600; color: var(--ink); }
.field label .opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  font-size: 1rem;
  background: var(--white);
  border: 1px solid var(--silver-300);
  border-radius: var(--radius);
  transition: border-color .15s, box-shadow .15s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(11,31,58,0.12);
}
.field input:user-invalid, .field textarea:user-invalid { border-color: #B42318; }
.form-note { grid-column: 1 / -1; font-size: 0.82rem; color: var(--muted); }
.form .btn { grid-column: 1 / -1; justify-self: start; }
.form-status { grid-column: 1 / -1; font-size: 0.9rem; color: var(--navy); font-weight: 600; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.contact-card {
  padding: 36px;
  background: var(--navy);
  color: var(--silver-300);
}
.contact-card h2 { color: var(--white); font-size: 1.4rem; margin-bottom: 24px; }
.contact-card dl { margin: 0; }
.contact-card dt {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver);
  margin-top: 22px;
}
.contact-card dt:first-child { margin-top: 0; }
.contact-card dd { margin: 4px 0 0; color: var(--white); overflow-wrap: anywhere; }
.contact-card a { text-decoration: none; }
.contact-card a:hover { text-decoration: underline; }

@media (max-width: 900px) { .contact { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 600px) {
  .form { grid-template-columns: 1fr; }
  .form .btn { justify-self: stretch; }
  .contact-card { padding: 28px 22px; }
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--navy);
  color: var(--silver);
  padding: 64px 0 calc(24px + env(safe-area-inset-bottom));
  font-size: 0.88rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand p { margin-top: 20px; max-width: 300px; }
.footer-brand .brand-mark { height: 56px; }
.footer-brand .brand-wordmark { height: 42px; }
.site-footer h2 {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 14px;
}
.site-footer li { padding: 4px 0; overflow-wrap: anywhere; }
.site-footer a { text-decoration: none; transition: color .15s; }
.site-footer a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.8rem;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand, .footer-grid > div:last-child { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; }
}

/* ═══════════════════════════════════════════════════════════════
   VERIFICACIÓN DE CERTIFICADOS
   ═══════════════════════════════════════════════════════════════ */
.status {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 24px;
  margin-bottom: 32px;
  border: 1px solid;
  border-left-width: 4px;
  border-radius: var(--radius);
}
.status strong { display: block; font-size: 1.15rem; margin-bottom: 2px; }
.status span:not(.status-icon) { font-size: 0.95rem; }
.status-icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--white);
  font-weight: 700;
}
.status-ok { background: #F1F8F4; border-color: #1E7A46; color: #14532D; }
.status-ok .status-icon { background: #1E7A46; }
.status-ok .status-icon::before { content: "✓"; }
.status-error { background: #FDF3F2; border-color: #B42318; color: #7A1A12; }
.status-error .status-icon { background: #B42318; }
.status-error .status-icon::before { content: "!"; }

.verify-empty { font-size: 1.05rem; color: var(--ink); }
.status, .cert-image { max-width: 960px; margin-left: auto; margin-right: auto; }
.cert-image { margin-top: 0; margin-bottom: 24px; }
.cert-image a { display: block; }
.cert-image figcaption { margin-top: 10px; font-size: 0.8rem; color: var(--muted); }
@media (hover: hover) { .cert-image figcaption { display: none; } }
.cert-image img {
  width: 100%;
  height: auto;
  border: 1px solid var(--silver-200);
  box-shadow: 0 18px 40px rgba(11, 31, 58, 0.12);
}

/* ═══════════════════════════════════════════════════════════════
   CERTIFICADOS (verificación pública y panel administrativo)
   ═══════════════════════════════════════════════════════════════ */
.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;
}

.cert-access {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  align-items: start;
}
.card-box {
  display: flex;
  flex-direction: column;
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--silver-200);
  border-top: 3px solid var(--navy);
}
.card-box-muted { background: var(--silver-50); border-top-color: var(--silver); }
.card-box h2 { font-size: 1.35rem; margin-bottom: 8px; }
.card-box h3 { font-size: 1.15rem; margin-bottom: 18px; }
.card-box > p { font-size: 0.92rem; margin-bottom: 20px; }
.card-box label { font-size: 0.85rem; font-weight: 600; color: var(--ink); margin: 0 0 6px; }
.card-box input {
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  margin-bottom: 16px;
  font-size: 1rem;
  background: var(--white);
  border: 1px solid var(--silver-300);
  border-radius: var(--radius);
}
.card-box input:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(11,31,58,0.12); }
.card-box input:disabled { background: var(--silver-100); }
.card-box .btn { align-self: flex-start; }
#v-folio { text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0; }
#v-folio::placeholder { text-transform: none; }
.field-row { display: flex; gap: 10px; }
.field-row input { flex: 1; min-width: 0; }

.form-msg { margin-top: 14px; font-size: 0.9rem; font-weight: 600; }
.form-msg:empty { display: none; }
.form-msg-error { color: #B42318; }
.form-msg-ok { color: #1E7A46; }
.form-msg-info { color: var(--navy); }

.admin-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.admin-bar h2 { font-size: clamp(1.4rem, 3vw, 1.8rem); }
.admin-user { margin-top: 4px; font-size: 0.88rem; color: var(--muted); }
.admin-user strong { color: var(--ink); }
.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 28px;
  align-items: start;
  margin-bottom: 28px;
}
.result-folio { font-size: 0.95rem; margin-bottom: 14px; }
.result-folio strong { color: var(--ink); letter-spacing: 0.06em; }
.result img { width: 100%; height: auto; border: 1px solid var(--silver-200); margin-bottom: 18px; }
.result-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.list-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.list-head h3 { margin: 0; }
.list-head input { max-width: 340px; margin: 0; }
.cert-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.cert-table th {
  padding: 12px 14px;
  text-align: left;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--navy);
}
.cert-table td { padding: 12px 14px; border-top: 1px solid var(--silver-200); vertical-align: middle; }
.cert-table .mono { font-weight: 700; color: var(--ink); white-space: nowrap; letter-spacing: 0.04em; }
.cert-table .acciones { white-space: nowrap; text-align: right; }
.list-empty { padding: 20px 4px 4px; font-size: 0.9rem; color: var(--muted); }

.badge-estado {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: var(--r-full, 999px);
  white-space: nowrap;
}
.badge-vigente { background: #E7F4EC; color: #14532D; }
.badge-revocado { background: #FDECEA; color: #7A1A12; }
.badge-pendiente { background: var(--silver-100); color: var(--muted); }

.btn-mini {
  min-height: 34px;
  padding: 6px 12px;
  margin-left: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
  background: var(--white);
  border: 1px solid var(--silver-300);
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-mini:hover { border-color: var(--navy); }
.btn-mini:disabled { opacity: 0.5; cursor: wait; }
.btn-mini-danger { color: #B42318; }
.btn-mini-danger:hover { border-color: #B42318; }

@media (max-width: 900px) {
  .cert-access, .admin-grid { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .card-box { padding: 24px 18px; }
  .card-box .btn { align-self: stretch; }
  .field-row { flex-direction: column; }
  .list-head { flex-direction: column; align-items: stretch; }
  .list-head input { max-width: none; }
  .cert-table thead { display: none; }
  .cert-table, .cert-table tbody, .cert-table tr, .cert-table td { display: block; width: 100%; }
  .cert-table tr { padding: 12px 0; border-top: 1px solid var(--silver-200); }
  .cert-table td { padding: 3px 0; border: none; }
  .cert-table td[data-label]:not([data-label="Folio"])::before {
    content: attr(data-label) ": ";
    font-weight: 600;
    color: var(--ink);
  }
  .cert-table .acciones { text-align: left; padding-top: 10px; }
  .btn-mini { margin: 0 6px 0 0; }
}

/* 404 */
.notfound { padding: 120px 0; text-align: center; }
.notfound h1 { margin-bottom: 16px; }
.notfound p { margin-bottom: 32px; }

/* ═══════════════════════════════════════════════════════════════
   ANIMACIONES DE ENTRADA
   ═══════════════════════════════════════════════════════════════ */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}
@keyframes fade-left {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: none; }
}
@keyframes draw-x {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

/* Al cargar: encabezado de la página */
.hero .label, .hero h1, .hero-lede, .hero-actions,
.page-head .breadcrumb, .page-head h1, .page-head p {
  animation: fade-up .6s cubic-bezier(.2,.7,.2,1) both;
}
.hero h1, .page-head h1               { animation-delay: .06s; }
.hero-lede, .page-head p              { animation-delay: .14s; }
.hero-actions                         { animation-delay: .22s; }

.hero-menu { animation: fade-up .6s .18s cubic-bezier(.2,.7,.2,1) both; }
.hero-menu a { animation: fade-left .55s cubic-bezier(.2,.7,.2,1) both; }
.hero-menu a:nth-of-type(1) { animation-delay: .28s; }
.hero-menu a:nth-of-type(2) { animation-delay: .36s; }
.hero-menu a:nth-of-type(3) { animation-delay: .44s; }

/* Al hacer scroll (main.js agrega .reveal solo a lo que está fuera de vista) */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1);
}
.reveal.in { opacity: 1; transform: none; }

/* Líneas que se dibujan */
.columns.reveal-line, .step.reveal-line { border-top-color: transparent; position: relative; }
.columns.reveal-line::before, .step.reveal-line::before {
  content: "";
  position: absolute;
  top: -2px; left: 0; right: 0;
  height: 2px;
  background: var(--navy);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s cubic-bezier(.65,0,.35,1);
}
.section-dark .columns.reveal-line::before,
.section-dark .step.reveal-line::before { background: var(--silver); }
.columns.reveal-line.in::before, .step.reveal-line.in::before { transform: scaleX(1); }

.definition { transition: border-color 1s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .reveal { opacity: 1; transform: none; }
  .columns.reveal-line::before, .step.reveal-line::before { transform: none; }
}