/* ==========================================================================
   MAPROG EIRL — Design tokens
   ========================================================================== */
:root {
  --ink: #0B0E14;
  --ink-soft: #171B24;
  --white: #FFFFFF;
  --gray-50: #F7F8FA;
  --gray-100: #EEF0F3;
  --gray-200: #E1E4EA;
  --gray-300: #C9CED8;
  --gray-500: #7B8290;
  --gray-600: #5B6270;
  --text: #191D24;
  --text-muted: #5B6270;

  --accent: #2955D9;
  --accent-dark: #1F3FA8;
  --accent-soft: #EAEFFC;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;

  --shadow-sm: 0 1px 2px rgba(15, 20, 30, 0.06), 0 1px 1px rgba(15, 20, 30, 0.04);
  --shadow-md: 0 12px 28px -12px rgba(15, 20, 30, 0.18);
  --shadow-lg: 0 24px 48px -16px rgba(15, 20, 30, 0.22);

  --container-w: 1180px;
  --nav-h: 76px;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; }

.icon { width: 22px; height: 22px; flex-shrink: 0; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: var(--white);
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 999;
}
.skip-link:focus { left: 0; }

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

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 24px;
}

.section { padding: 96px 0; }
.section--alt { background: var(--gray-50); }

.section__heading {
  max-width: 640px;
  margin-bottom: 56px;
}
.section__heading h2 {
  font-size: clamp(1.7rem, 1.4rem + 1.3vw, 2.35rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-top: 12px;
}
.section__heading p {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

/* Variante editorial: título y párrafo lado a lado en vez de apilados, para
   que no todas las secciones sigan el mismo ritmo vertical. */
.section__heading--split {
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 48px;
}
.section__heading--split .section__heading-copy { max-width: 480px; }
.section__heading--split p { max-width: 340px; margin-top: 0; padding-bottom: 3px; }

/* Etiqueta tipo "hoja de plano": índice de sección en monospace + separador,
   en vez del típico eyebrow-pill de landing genérica. */
.eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow__index {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0;
  color: var(--gray-500);
  padding-right: 10px;
  border-right: 1px solid var(--gray-300);
}

.grid { display: grid; gap: 24px; }

/* Chips: etiquetas tipo "tag de especificación" — esquinas casi rectas y
   monospace, no la pill 100% redondeada típica de app/SaaS genérico. */
.chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 5px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  background: var(--gray-100);
  color: var(--text-muted);
  border: 1px solid var(--gray-200);
}
.chip--accent {
  background: transparent;
  color: var(--accent-dark);
  border-color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.chip--stage { background: var(--ink); color: var(--white); border-color: transparent; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.15s var(--ease), background-color 0.15s var(--ease), border-color 0.15s var(--ease), box-shadow 0.15s var(--ease);
  white-space: nowrap;
}
.btn--lg { padding: 15px 28px; font-size: 1rem; }
.btn--sm { padding: 10px 18px; font-size: 0.9rem; }
.btn:not(.btn--lg):not(.btn--sm) { padding: 12px 22px; font-size: 0.95rem; }

.btn--primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { background: var(--accent-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn--outline {
  background: transparent;
  border-color: var(--gray-300);
  color: var(--text);
}
.btn--outline:hover { border-color: var(--text); background: var(--gray-50); }

/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.navbar.is-scrolled {
  border-bottom-color: var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.accent { color: var(--accent); }

.navbar__nav { display: flex; align-items: center; gap: 32px; }
.navbar__links { display: flex; align-items: center; gap: 28px; }
.navbar__links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.15s var(--ease);
  position: relative;
}
.navbar__links a:hover { color: var(--text); }

.navbar__toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  color: var(--text);
}
.navbar__toggle .icon { width: 26px; height: 26px; }
.navbar__toggle-icon-close { display: none; }
.navbar__toggle[aria-expanded="true"] .navbar__toggle-icon-open { display: none; }
.navbar__toggle[aria-expanded="true"] .navbar__toggle-icon-close { display: block; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero { padding: 72px 0 96px; }
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero__media { min-width: 0; }
.hero h1 {
  font-size: clamp(2.2rem, 1.7rem + 2.2vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-top: 16px;
}
.hero__subtitle {
  margin-top: 22px;
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 520px;
}
.hero__actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }

/* Franja de capacidades: texto plano, sin tarjetas ni íconos */
.capabilities { border-top: 1px solid var(--gray-200); margin-top: 64px; }
.capabilities__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  padding: 22px 24px;
}
.capabilities__item {
  position: relative;
  padding-left: 20px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}
.capabilities__item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

/* ==========================================================================
   Mockup: marco de "pantalla" reutilizado por la sección de portal de
   clientes, para ilustrar el seguimiento real de un proyecto (no un
   dashboard genérico decorativo).
   ========================================================================== */
.mockup {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.mockup__bar {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}
.mockup__bar span { width: 9px; height: 9px; border-radius: 50%; background: var(--gray-300); }
.mockup__body { padding: 26px; }

.mockup-line {
  display: block;
  width: var(--w, 60%);
  height: 9px;
  border-radius: 999px;
  background: var(--gray-200);
}

/* ==========================================================================
   Blueprint: visual del hero — un plano técnico (plancha con perforación
   acotada a escala) en vez del típico dashboard-de-stock, porque es
   literalmente lo que produce el Generador de placas base de MAPROG.
   ========================================================================== */
.blueprint {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 28px;
}
.blueprint svg { width: 100%; height: auto; display: block; }
.bp-dot { fill: var(--gray-300); }
.bp-reg path { stroke: var(--gray-300); stroke-width: 1.5; fill: none; }
.bp-plate { fill: var(--white); stroke: var(--ink); stroke-width: 1.75; stroke-dasharray: 6 4; }
.bp-hole { fill: var(--white); stroke: var(--accent); stroke-width: 2; }
.bp-dim, .bp-dim-tick { stroke: var(--gray-500); stroke-width: 1.25; }
.bp-arrow { fill: var(--gray-500); }
.bp-label {
  font-family: var(--font-mono);
  font-size: 12px;
  fill: var(--text-muted);
}
.bp-label--sm { fill: var(--accent-dark); font-weight: 700; }

.blueprint__caption {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.blueprint__caption span:first-child {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
}
.blueprint__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent-dark);
  background: var(--accent-soft);
  padding: 4px 10px;
  border-radius: 4px;
  white-space: nowrap;
}

/* ==========================================================================
   Servicios: lista numerada editorial, sin íconos en caja
   ========================================================================== */
.service-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 48px;
  row-gap: 36px;
}
.service-row { display: flex; gap: 20px; padding-top: 18px; border-top: 1px solid var(--gray-200); }
.service-row__number {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.02em;
  flex-shrink: 0;
  padding-top: 2px;
}
.service-row h3 { font-size: 1.05rem; margin-bottom: 8px; letter-spacing: -0.01em; }
.service-row p { color: var(--text-muted); font-size: 0.93rem; line-height: 1.6; }

/* ==========================================================================
   Casos reales
   ========================================================================== */
.case-list { display: flex; flex-direction: column; gap: 28px; }
.case-card {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px;
}
/* Sin imagen real todavía: una sola columna de texto, en vez de forzar un
   mockup genérico que además se repite igual en cada caso sin foto. */
.case-card--text { grid-template-columns: 1fr; max-width: 720px; }
.case-card__body h3 {
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  margin: 14px 0 12px;
}
.case-card__body p { color: var(--text-muted); font-size: 0.96rem; line-height: 1.65; }
.case-card__features { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.case-card__cta { margin-top: 22px; }

/* ==========================================================================
   Proceso — línea de cota horizontal (como las del plano del hero) en vez
   del típico "01 02 03 04" en círculos grandes.
   ========================================================================== */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  border-top: 1px solid var(--gray-300);
}
.process-step {
  position: relative;
  padding-top: 26px;
}
.process-step::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  width: 1px;
  height: 16px;
  background: var(--accent);
}
.process-step__number {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}
.process-step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.process-step p { color: var(--text-muted); font-size: 0.93rem; line-height: 1.6; }

/* ==========================================================================
   Por qué MAPROG
   ========================================================================== */
.why {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}
.why__copy h2 {
  font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.15rem);
  line-height: 1.22;
  letter-spacing: -0.01em;
  margin-top: 12px;
}
.why__lead { margin-top: 16px; color: var(--text-muted); font-size: 1.02rem; line-height: 1.65; }

/* Lista dividida, no la típica caja gris redondeada con checklist adentro */
.why__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 32px;
  border-top: 1px solid var(--gray-200);
}
.why__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 0;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}
.why__list .icon { color: var(--accent); width: 18px; height: 18px; flex-shrink: 0; }

/* ==========================================================================
   Portal de clientes
   ========================================================================== */
.portal { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.portal__lead { margin-top: 16px; color: var(--text-muted); font-size: 1.02rem; line-height: 1.65; }

.portal-features { margin-top: 32px; display: flex; flex-direction: column; gap: 22px; }
.portal-feature { display: flex; gap: 16px; }
.portal-feature__icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--accent);
  margin-top: 2px;
}
.portal-feature h3 { font-size: 0.98rem; margin-bottom: 4px; }
.portal-feature p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.55; }

.mockup--portal .mockup__body { padding: 24px; }
.portal-mock__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.portal-mock__tracker { display: flex; gap: 6px; margin-bottom: 22px; }
.portal-mock__step {
  flex: 1;
  text-align: center;
  padding: 8px 4px;
  border-radius: var(--radius-sm);
  background: var(--gray-100);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 600;
}
.portal-mock__step.is-done { background: var(--accent-soft); color: var(--accent-dark); }
.portal-mock__step.is-current { background: var(--accent); color: var(--white); }
.portal-mock__update {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px;
  border-radius: var(--radius-sm);
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
}
.portal-mock__bubble {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 600;
}
.portal-mock__bubble .icon { width: 15px; height: 15px; }

/* ==========================================================================
   CTA
   ========================================================================== */
/* Sin foto de stock: dos brillos radiales en el color de marca más un
   hatching diagonal muy sutil (referencia de "plano técnico"), no una
   fotografía genérica de oficina con overlay oscuro. */
.cta {
  position: relative;
  background-color: var(--ink);
  background-image:
    radial-gradient(circle at 12% 22%, rgba(41, 85, 217, 0.35), transparent 45%),
    radial-gradient(circle at 88% 78%, rgba(41, 85, 217, 0.2), transparent 50%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 14px);
  padding: 96px 0;
  overflow: hidden;
}
.cta__inner { position: relative; max-width: 620px; text-align: center; margin-inline: auto; }
.cta h2 {
  color: var(--white);
  font-size: clamp(1.6rem, 1.3rem + 1.3vw, 2.25rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.cta p { color: rgba(255, 255, 255, 0.68); margin-top: 16px; font-size: 1.05rem; }
.cta .btn { margin-top: 32px; }

/* ==========================================================================
   Contacto
   ========================================================================== */
.contact {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: start;
}
.contact__info h2 {
  font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.15rem);
  line-height: 1.2;
  margin-top: 12px;
}
.contact__info p { margin-top: 18px; color: var(--text-muted); line-height: 1.65; }
.contact__info a { color: var(--accent); font-weight: 600; }

.contact__form-wrap {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field--full { grid-column: 1 / -1; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label { font-size: 0.88rem; font-weight: 600; color: var(--text); }
.required { color: var(--accent); }

.form-field input,
.form-field select,
.form-field textarea {
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: var(--white);
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color 0.15s var(--ease), box-shadow 0.15s var(--ease);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field input.is-invalid,
.form-field select.is-invalid,
.form-field textarea.is-invalid { border-color: #C0362C; }
.field-error { font-size: 0.82rem; color: #C0362C; }

.form-field--honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form .btn { margin-top: 28px; width: 100%; }

.alert {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  font-size: 0.92rem;
  line-height: 1.55;
}
.alert .icon { width: 22px; height: 22px; flex-shrink: 0; margin-top: 1px; }
.alert--success { background: #EAF6EE; color: #1E5B34; border: 1px solid #C9E8D3; }
.alert--error { background: #FBEAEA; color: #7A2420; border: 1px solid #F1CFCE; }
.alert ul { margin-top: 6px; padding-left: 18px; list-style: disc; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer { background: var(--ink-soft); color: rgba(255, 255, 255, 0.72); padding: 72px 0 32px; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer__logo { font-size: 1.3rem; font-weight: 800; color: var(--white); letter-spacing: -0.02em; }
.footer__brand p { margin-top: 14px; font-size: 0.92rem; line-height: 1.6; max-width: 260px; }
.footer__mail {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 0.92rem;
  color: var(--white);
  font-weight: 500;
}
.footer__mail .icon { width: 18px; height: 18px; color: var(--accent); }
.footer__mail:hover { color: var(--accent); }

.footer__col h3 {
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.footer__col a { font-size: 0.92rem; transition: color 0.15s var(--ease); }
.footer__col a:hover { color: var(--white); }

.footer__bottom { padding-top: 28px; font-size: 0.85rem; }
.footer__bottom--split {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
}
.footer__legal { display: flex; gap: 20px; }
.footer__legal a:hover { color: var(--white); }

/* ==========================================================================
   Páginas de texto (Quiénes somos, Términos, Privacidad)
   ========================================================================== */
.legal-page { padding: 64px 0 96px; }
.legal-page__header { max-width: 720px; margin-bottom: 48px; }
.legal-page__header h1 {
  font-size: clamp(1.9rem, 1.5rem + 1.6vw, 2.6rem);
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-top: 12px;
}
.legal-page__updated {
  display: block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--gray-500);
}
.legal-page__body { max-width: 720px; color: var(--text); }
.legal-page__body h2 {
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-200);
}
.legal-page__body h2:first-child { margin-top: 0; padding-top: 0; border-top: none; }
.legal-page__body p, .legal-page__body li {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.7;
}
.legal-page__body p { margin-top: 14px; }
.legal-page__body ul { margin-top: 14px; padding-left: 20px; list-style: disc; }
.legal-page__body li { margin-top: 6px; }
.legal-page__body a { color: var(--accent); font-weight: 600; }
.legal-page__body strong { color: var(--text); }
.legal-page__body code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--gray-100);
  padding: 2px 6px;
  border-radius: 4px;
}
.legal-page__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-200);
}
.legal-page__nav a { font-size: 0.9rem; font-weight: 600; color: var(--accent); }

/* ==========================================================================
   Error pages (404 / 500)
   ========================================================================== */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
}
.error-page__code {
  font-size: 5rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  display: block;
}
.error-page__content h1 { font-size: 1.6rem; margin-top: 8px; }
.error-page__content p { color: var(--text-muted); margin-top: 12px; margin-bottom: 28px; }

/* ==========================================================================
   Reveal animation
   ========================================================================== */
.fade-up {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  transition-delay: var(--delay, 0s);
}
.fade-up.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fade-up { opacity: 1; transform: none; transition: none; }
  .btn, .service-row, .case-card { transition: none; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__media { order: -1; }
  .capabilities { margin-top: 40px; }
  .section__heading--split { flex-direction: column; align-items: flex-start; gap: 20px; }
  .section__heading--split p { max-width: 640px; }
  .service-list { grid-template-columns: 1fr; }
  .case-card { grid-template-columns: 1fr; }
  .case-card__media { order: -1; }
  .portal { grid-template-columns: 1fr; }
  .portal__media { order: -1; }
  .why { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
  .process { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
  .footer__grid { grid-template-columns: 1fr 1fr; row-gap: 36px; }
}

@media (max-width: 860px) {
  .navbar__nav {
    position: fixed;
    inset: var(--nav-h) 0 0 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 24px;
    gap: 24px;
    transform: translateX(100%);
    transition: transform 0.25s var(--ease);
    overflow-y: auto;
  }
  .navbar__nav.is-open { transform: translateX(0); }
  .navbar__links { flex-direction: column; align-items: flex-start; gap: 20px; width: 100%; }
  .navbar__links a { font-size: 1.05rem; }
  .navbar__cta { width: 100%; text-align: center; }
  .navbar__toggle { display: inline-flex; }
}

@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .hero { padding: 40px 0 64px; }
  .process, .footer__grid { grid-template-columns: 1fr; }
  .hero__actions .btn { width: 100%; }
  .contact__form-wrap { padding: 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .why__list { grid-template-columns: 1fr; }
  .footer__grid { row-gap: 32px; }
  .blueprint { padding: 20px; }
  .case-card { padding: 24px; }
  .case-card__body h3 { font-size: 1.15rem; }
  .portal-mock__tracker { flex-wrap: wrap; }
  .portal-mock__step { flex: 1 1 30%; }
  .blueprint__caption { flex-direction: column; align-items: flex-start; gap: 6px; }
}