/* CM MARTINEZ GROUP LLC — sistema visual (paleta por defecto de <sistema_visual>) */
:root {
  --primary: #0B2545;
  --primary-hover: #163A68;
  --text: #16202A;
  --text-2: #4B5563;
  --bg: #FFFFFF;
  --bg-alt: #F3F5F8;
  --line: #D8DEE6;
  --field-border: #6B7280;
  --accent: #C8962E;
  --on-primary: #FFFFFF;
  --on-primary-2: #D5DDE8;
  --hero-btn-hover: #E6EBF2;
  --pending-bg: #FFE08A;
  --error: #B3261E;
  --font-head: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-body: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --container: 1160px;
  --gutter: 24px;
  --shadow-card: 0 1px 2px rgba(11, 37, 69, 0.06), 0 16px 32px -20px rgba(11, 37, 69, 0.28);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 17px/1.6 var(--font-body);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
p, li, dd { max-width: 50ch; overflow-wrap: break-word; } /* ≈ 62-68 caracteres por línea con Inter 17 px */
p { margin: 0 0 16px; }

h1, h2, h3 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.2;
  color: var(--primary);
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
h1 { font-size: 48px; }
h2 { font-size: 32px; }
h3 { font-size: 22px; line-height: 1.3; }

a { color: var(--primary); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }

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

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

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

.skip {
  position: absolute; left: 8px; top: -64px; z-index: 20;
  background: var(--primary); color: var(--on-primary);
  padding: 12px 16px; border-radius: 4px; font-weight: 600;
}
.skip:focus { top: 8px; }

.rule { display: block; width: 64px; height: 4px; background: var(--accent); margin-bottom: 24px; }

.eyebrow {
  display: flex; align-items: center; gap: 12px; margin: 0 0 16px;
  font-size: 15px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-2);
}
.eyebrow::before { content: ""; flex: none; width: 32px; height: 2px; background: var(--accent); }

/* Barra superior */
.topbar { background: var(--primary); color: var(--on-primary-2); font-size: 15px; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 44px; }
.topbar p { display: flex; align-items: center; gap: 8px; margin: 0; max-width: none; }
.topbar a { display: inline-flex; align-items: center; min-height: 44px; color: var(--on-primary); font-weight: 600; }
.topbar :focus-visible { outline-color: var(--on-primary); }

/* Cabecera */
.site-header { background: var(--bg); border-bottom: 1px solid var(--line); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px; min-height: 80px;
}
.brand {
  display: inline-flex; align-items: center; gap: 16px; min-height: 44px;
  color: var(--primary); text-decoration: none;
  font: 600 20px/1.2 var(--font-head); letter-spacing: 0.01em;
}
.brand:hover { text-decoration: underline; text-decoration-thickness: 2px; }
.logo { flex: none; display: block; }

.site-nav { display: flex; align-items: center; gap: 24px; }
.site-nav ul { display: flex; gap: 8px; list-style: none; margin: 0; padding: 0; }
.site-nav li { max-width: none; }
.site-nav ul a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px;
  color: var(--text); font-weight: 600; text-decoration: none;
}
.site-nav ul a:hover { color: var(--primary); box-shadow: inset 0 -3px 0 var(--line); }
.site-nav ul a[aria-current="page"] { color: var(--primary); box-shadow: inset 0 -3px 0 var(--accent); }

.nav-toggle {
  display: none; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px;
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary); border-radius: 4px;
  font: 600 17px/1 var(--font-body); cursor: pointer;
}

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 8px 24px; border-radius: 4px;
  font: 600 17px/1.3 var(--font-body); text-decoration: none; text-align: center;
  border: 2px solid var(--primary);
}
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-secondary { background: transparent; color: var(--primary); }
.btn-secondary:hover { background: var(--bg-alt); }
/* Sobre fondo azul */
.btn-light { background: var(--on-primary); color: var(--primary); border-color: var(--on-primary); }
.btn-light:hover { background: var(--hero-btn-hover); border-color: var(--hero-btn-hover); }
.btn-ghost { background: transparent; color: var(--on-primary); border-color: var(--on-primary); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); }
.hero :focus-visible, .band :focus-visible, .feature :focus-visible, .site-footer :focus-visible { outline-color: var(--on-primary); }

/* Iconos: un único grosor de trazo */
.icon {
  width: 24px; height: 24px; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.75;
  stroke-linecap: round; stroke-linejoin: round;
}
.icon-badge {
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  width: 48px; height: 48px; border-radius: 8px;
  background: var(--primary); color: var(--accent);
}

/* Hero */
.hero {
  position: relative; overflow: hidden;
  background: var(--primary);
  background-image: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--on-primary);
  padding: 88px 0;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0.06;
  background-image:
    repeating-linear-gradient(45deg, #FFFFFF 0 1px, transparent 1px 32px),
    repeating-linear-gradient(-45deg, #FFFFFF 0 1px, transparent 1px 32px);
}
.hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--accent); }
.hero .container { position: relative; z-index: 1; }
.hero .eyebrow { color: var(--on-primary-2); }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 48px; align-items: center;
}
.hero h1 { color: var(--on-primary); max-width: 20ch; }
.lede { font-size: 20px; line-height: 1.6; margin-bottom: 32px; }
.hero .lede { color: var(--on-primary-2); }
.actions { display: flex; flex-wrap: wrap; gap: 16px; }

.hero--page { padding: 64px 0 56px; }
.hero--page h1 { max-width: none; }
.hero--page .lede { margin-bottom: 0; }
.hero--page h1:last-child { margin-bottom: 0; }

.glance {
  background: var(--bg); color: var(--text);
  border-radius: 8px; border-top: 4px solid var(--accent);
  padding: 32px; box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.45);
}
.card-title { font: 600 24px/1.3 var(--font-head); color: var(--primary); margin: 0 0 16px; }
.glance dl { margin: 0; }
.glance .row { padding: 12px 0; border-top: 1px solid var(--line); }
.glance dt { font-size: 15px; font-weight: 600; color: var(--text-2); }
.glance dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }

/* Secciones */
.section { padding: 48px 0 40px; }
.section--alt { background: var(--bg-alt); }
.section-head { margin-bottom: 32px; }
.section-head p:last-child { margin-bottom: 0; }

/* Tarjetas, pasos y esquema del negocio */
.cards, .steps, .flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; list-style: none; margin: 0; padding: 0; }
.card, .steps li, .flow-node {
  max-width: none; background: var(--bg);
  border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow-card);
}
.card, .flow-node { border-top: 4px solid var(--accent); }
.card { padding: 32px; }
.card .icon-badge { margin-bottom: 24px; }
.card h3, .steps h3 { margin-bottom: 8px; }
.card p, .steps p { margin: 0; color: var(--text-2); }

.steps { counter-reset: step; }
.steps li { counter-increment: step; padding: 32px; }
.steps li::before {
  content: counter(step); display: flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; margin-bottom: 24px; border-radius: 50%;
  background: var(--primary); color: var(--on-primary); font: 600 22px/1 var(--font-head);
  box-shadow: 0 0 0 3px var(--bg), 0 0 0 5px var(--accent);
}

.cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.steps--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.steps--4 li { padding: 24px; }
.section-cta { margin: 32px 0 0; }

.flow { gap: 64px; }
.flow-node { position: relative; padding: 32px 24px; text-align: center; }
.flow-node .icon-badge { display: flex; margin: 0 auto 24px; }
.flow-node h3 { overflow-wrap: anywhere; margin-bottom: 8px; }
.flow-node p { margin: 0 auto; color: var(--text-2); }
.flow-node:nth-child(2) { background: var(--primary); border-color: var(--primary); border-top-color: var(--accent); }
.flow-node:nth-child(2) h3 { color: var(--on-primary); }
.flow-node:nth-child(2) p { color: var(--on-primary-2); }
.flow-node:not(:last-child)::after {
  content: ""; position: absolute; top: 50%; right: -40px; width: 16px; height: 16px;
  border-top: 3px solid var(--accent); border-right: 3px solid var(--accent);
  transform: translateY(-50%) rotate(45deg);
}

/* Banda de contacto */
.band {
  position: relative; background: var(--primary);
  background-image: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--on-primary); padding: 48px 0;
}
.band::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--accent); }
.band-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.band p { margin: 0; font: 600 28px/1.35 var(--font-head); color: var(--on-primary); overflow-wrap: anywhere; }
.band p a { color: var(--on-primary); }

/* Sección destacada de contacto */
.feature {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center;
  background: var(--primary);
  background-image: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--on-primary); border-top: 4px solid var(--accent); border-radius: 8px;
  padding: 48px; box-shadow: 0 24px 48px -28px rgba(11, 37, 69, 0.6);
}
.feature h2 { color: var(--on-primary); }
.feature p { margin: 0; color: var(--on-primary-2); }
.feature-action { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; min-width: 0; }
.feature-action .icon { width: 32px; height: 32px; color: var(--accent); }
.feature-link {
  display: inline-flex; align-items: center; min-height: 44px;
  font: 600 28px/1.3 var(--font-head); color: var(--on-primary); overflow-wrap: anywhere;
}

.two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; }
.two-col--center { align-items: center; }

.contact-list { list-style: none; margin: 0 0 24px; padding: 0; }
.contact-list li { display: flex; align-items: flex-start; gap: 16px; padding: 16px 0; border-top: 1px solid var(--line); }
.contact-list li:last-child { border-bottom: 1px solid var(--line); }
.contact-list .label { display: block; font-size: 15px; font-weight: 600; color: var(--text-2); }
.contact-list a, .contact-list span.value { font-weight: 600; overflow-wrap: anywhere; }
.contact-list a { display: inline-flex; align-items: center; min-height: 44px; }

.checklist { list-style: none; margin: 0; padding: 0; }
.checklist li { padding: 12px 0 12px 32px; position: relative; border-top: 1px solid var(--line); }
.checklist li:last-child { border-bottom: 1px solid var(--line); }
.checklist li::before {
  content: ""; position: absolute; left: 4px; top: 22px; width: 12px; height: 4px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

/* Paneles y tabla de datos */
.panel {
  background: var(--bg); border: 1px solid var(--line); border-top: 4px solid var(--accent);
  border-radius: 8px; padding: 8px 32px; box-shadow: var(--shadow-card);
}
.panel--prose { padding: 40px 48px; }
.panel--prose h2 { margin-top: 32px; }
.panel--prose > :first-child { margin-top: 0; }
.panel--prose .updated { color: var(--text-2); margin: 32px 0 0; padding-top: 24px; border-top: 1px solid var(--line); }

.details { margin: 0; }
.details .row { display: grid; grid-template-columns: minmax(0, 30%) minmax(0, 1fr); gap: 16px; padding: 20px 0; border-top: 1px solid var(--line); }
.details .row:first-child { border-top: 0; }
.details dt { font-weight: 600; color: var(--text-2); }
.details dd { margin: 0; max-width: none; overflow-wrap: anywhere; }
.details dd a { display: inline-flex; align-items: center; min-height: 44px; }
.two-col .details .row { grid-template-columns: minmax(0, 1fr); gap: 4px; }

/* Contacto: formulario y columna lateral */
.contact-layout { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.contact-aside { display: grid; gap: 40px; min-width: 0; }
.contact-aside h2 { font-size: 26px; }
.aside-block > :last-child { margin-bottom: 0; }
.feature--stacked { grid-template-columns: minmax(0, 1fr); gap: 24px; padding: 32px; }
.feature--stacked .feature-link { font-size: 22px; }

.form-panel { padding: 40px; }
.form-panel > h2 { margin-bottom: 8px; }
.form-note { color: var(--text-2); margin-bottom: 24px; }
.form-fallback { padding: 12px 16px; border: 2px solid var(--primary); border-radius: 4px; font-weight: 600; }
.form-alert { margin: 0 0 24px; padding: 16px 20px; border: 2px solid var(--error); border-radius: 4px; font-weight: 600; }
.form-alert p { margin: 0; }
.form-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px 24px; }
.field, .fieldset { min-width: 0; margin: 0; }
.field--full { grid-column: 1 / -1; }
.form label, .fieldset legend { display: block; margin-bottom: 8px; padding: 0; font-weight: 600; color: var(--text); }
.req { color: var(--primary); }
.opt { font-weight: 400; color: var(--text-2); }
.form input[type="text"], .form input[type="email"], .form textarea {
  display: block; width: 100%; min-height: 48px; padding: 10px 14px;
  font: 400 17px/1.4 var(--font-body); color: var(--text); background: var(--bg);
  border: 2px solid var(--field-border); border-radius: 4px;
}
.form textarea { min-height: 168px; resize: vertical; }
.form input:focus-visible, .form textarea:focus-visible { border-color: var(--primary); }
.form input[type="text"][aria-invalid="true"], .form input[type="email"][aria-invalid="true"], .form textarea[aria-invalid="true"] { border-color: var(--error); }
.hint { margin: 6px 0 0; font-size: 15px; color: var(--text-2); }
.field-error { margin: 6px 0 0; font-size: 15px; font-weight: 600; color: var(--error); }
.fieldset { border: 0; }
.choices { display: flex; flex-wrap: wrap; gap: 0 24px; }
.form .choice { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; margin: 0; font-weight: 400; cursor: pointer; }
.choice input { flex: none; width: 22px; height: 22px; margin: 0; accent-color: var(--primary); }
.form .consent { align-items: flex-start; padding: 6px 0; }
.form .consent input { margin-top: 2px; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.form-actions .btn { min-width: 200px; }
.form-actions .btn[disabled] { background: var(--primary-hover); border-color: var(--primary-hover); cursor: progress; }
.form-status { margin: 0; color: var(--text-2); }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-success { padding: 8px 0; }
.form-success .icon-badge { margin-bottom: 24px; }
.plain-page { padding-top: 64px; padding-bottom: 64px; }

/* Preguntas frecuentes (details nativo: funciona sin JavaScript) */
.faq { max-width: 820px; }
.faq details { margin: 0 0 12px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow-card); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 56px; padding: 12px 24px; cursor: pointer; list-style: none;
  font-size: 18px; font-weight: 600; line-height: 1.4; color: var(--primary);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: 10px; height: 10px; margin-right: 4px;
  border-right: 3px solid var(--accent); border-bottom: 3px solid var(--accent);
  transform: rotate(45deg);
}
.faq details[open] summary { border-bottom: 1px solid var(--line); }
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq details p { margin: 0; padding: 16px 24px 20px; color: var(--text-2); }

/* Pendientes de verificación */
mark.pendiente {
  background: var(--pending-bg); color: var(--text);
  padding: 2px 6px; border-radius: 2px; font-weight: 600;
}

/* Pie */
.site-footer { background: var(--primary); color: var(--on-primary-2); padding: 56px 0 32px; border-top: 4px solid var(--accent); }
.site-footer a { color: var(--on-primary); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.8fr) minmax(0, 1.3fr); gap: 48px; }
.footer-name { font: 600 22px/1.3 var(--font-head); color: var(--on-primary); margin: 0 0 8px; }
.footer-tag { margin: 0 0 16px; }
.footer-title { font-size: 15px; font-weight: 600; color: var(--accent); margin: 0 0 8px; letter-spacing: 0.08em; text-transform: uppercase; }
.footer-label { display: block; font-size: 15px; color: var(--on-primary-2); }
.site-footer address { font-style: normal; }
.site-footer address p { margin: 0 0 8px; overflow-wrap: anywhere; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { max-width: none; }
.site-footer li a { display: inline-flex; align-items: center; min-height: 44px; overflow-wrap: anywhere; }
.footer-contact li { display: flex; flex-direction: column; margin-bottom: 8px; }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, 0.16); }
.footer-bottom p { margin: 0 0 8px; font-size: 15px; }
.footer-meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0 24px; }
.footer-meta p { margin: 0; }
.legal-links { display: flex; flex-wrap: wrap; gap: 0 24px; }
.legal-links li a { font-size: 15px; }

/* Adaptación */
/* Cinco enlaces más el botón no caben en una fila por debajo de este ancho: menú plegable. */
@media (max-width: 1099px) {
  .site-nav { width: 100%; flex-direction: column; align-items: stretch; gap: 8px; padding-bottom: 16px; }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav ul a { width: 100%; padding: 0 8px; }
  .site-nav .btn { width: 100%; }
  .js .nav-toggle { display: inline-flex; }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: flex; }
}

@media (max-width: 1023px) {
  .footer-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .footer-about { grid-column: 1 / -1; }
  .steps--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-layout { grid-template-columns: minmax(0, 1fr); gap: 40px; }
}

@media (max-width: 899px) {
  .cards, .steps, .flow, .cards--2, .steps--4 { grid-template-columns: minmax(0, 1fr); }
  .flow { gap: 48px; }
  .flow-node:not(:last-child)::after {
    top: auto; right: auto; bottom: -32px; left: 50%;
    transform: translateX(-50%) rotate(135deg);
  }
  .feature { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .two-col { grid-template-columns: minmax(0, 1fr); gap: 32px; }
}

@media (max-width: 767px) {
  body { font-size: 17px; }
  h1 { font-size: 34px; }
  h2 { font-size: 26px; }
  :root { --gutter: 16px; }
  .hero { padding: 56px 0; }
  .hero--page { padding: 40px 0; }
  .glance { padding: 24px; }
  .section { padding: 32px 0 24px; }
  .section-head { margin-bottom: 24px; }
  .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .card, .steps li { padding: 24px; }
  .panel { padding: 8px 20px; }
  .panel--prose { padding: 24px 20px; }
  .feature { padding: 32px 24px; }
  .feature-link { font-size: 20px; }
  .band { padding: 40px 0; }
  .band p { font-size: 22px; }
  .topbar-label, .topbar-loc { display: none; }

  .header-inner { min-height: 80px; }
  .brand { font-size: 16px; gap: 8px; }
  .nav-toggle { padding: 0 12px; }
  .form-panel { padding: 24px 20px; }
  .faq summary { padding: 12px 16px; font-size: 17px; }
  .faq details p { padding: 12px 16px 16px; }
  .details .row { grid-template-columns: minmax(0, 1fr); gap: 4px; padding: 16px 0; }
  .details dt { font-size: 15px; }
  .contact-list li { gap: 12px; }
  .contact-list .icon-badge { width: 40px; height: 40px; }
  .contact-list a { font-size: 16px; }
}

@media (max-width: 599px) {
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .form-actions .btn { width: 100%; }
  .feature--stacked { padding: 24px 20px; }
}

@media (max-width: 359px) {
  .form-panel { padding: 24px 16px; }
  .feature--stacked { padding: 24px 16px; }
  .feature--stacked .feature-link { font-size: 18px; }
  .contact-list .icon-badge { display: none; }
  .feature { padding: 32px 16px; }
  .feature-link { font-size: 18px; }
  .band p { font-size: 20px; }
  .panel { padding: 8px 16px; }
  .panel--prose { padding: 24px 16px; }
  .panel--prose p, .details dd { font-size: 15px; }
}

@media (prefers-reduced-motion: no-preference) {
  .btn, .site-nav ul a { transition: background-color 0.15s ease, box-shadow 0.15s ease; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}