/* ================================================
   style.css — Tu Técnico en el Maule v3 — Diseño Real
   ================================================ */

/* ------------------------------------------------
   1. VARIABLES
   ------------------------------------------------ */
:root {
  --color-primary:       #1B3D8F;
  --color-primary-dark:  #0E1E4A;
  --color-primary-light: #2650C0;
  --color-red:           #BF2D2D;
  --color-red-dark:      #8F1B1B;
  --color-accent:        #F07800;
  --color-accent-dark:   #C55F00;
  --color-dark:          #0F0F0F;
  --color-bg:            #F2F4F8;
  --color-bg-alt:        #FFFFFF;
  --color-surface:       #FFFFFF;
  --color-border:        #DDE3EE;
  --color-text:          #18182B;
  --color-text-muted:    #5E718A;
  --color-text-light:    #FFFFFF;
  --color-whatsapp:      #25D366;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;

  --text-xs:   0.6875rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  2rem;
  --text-4xl:  2.5rem;
  --text-5xl:  3.25rem;
  --text-6xl:  4.5rem;

  --fw-regular:   400;
  --fw-medium:    500;
  --fw-semibold:  600;
  --fw-bold:      700;
  --fw-extrabold: 800;
  --fw-black:     900;

  --spacing-section:    5.5rem;
  --spacing-section-sm: 3rem;

  --radius-sm: 2px;
  --radius-md: 6px;
  --radius-lg: 12px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.07);
  --shadow-md: 0 4px 14px rgba(0,0,0,.10);
  --shadow-lg: 0 10px 30px rgba(0,0,0,.13);

  --transition-fast: 140ms ease;
  --transition-base: 220ms ease;
  --transition-slow: 380ms ease;
}

/* ------------------------------------------------
   2. RESET
   ------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color var(--transition-fast); }
ul { list-style: none; padding: 0; margin: 0; }

/* ------------------------------------------------
   3. TIPOGRAFÍA
   ------------------------------------------------ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  line-height: 1.1;
  color: var(--color-primary);
}

h1 { font-size: clamp(2.8rem, 6vw, var(--text-6xl)); font-weight: var(--fw-black); letter-spacing: -.02em; }
h2 { font-size: clamp(2rem, 4vw, var(--text-4xl)); font-weight: var(--fw-extrabold); letter-spacing: -.01em; }
h3 { font-size: clamp(1.2rem, 2.5vw, var(--text-2xl)); }
h4 { font-size: var(--text-xl); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.text-accent  { color: var(--color-accent)  !important; }
.text-red     { color: var(--color-red)     !important; }
.text-primary { color: var(--color-primary) !important; }
.text-muted   { color: var(--color-text-muted) !important; }
.lead-text    { font-size: var(--text-lg); color: var(--color-text); line-height: 1.7; }

/* Eyebrow label sobre los h2 */
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: .5rem;
}

/* ------------------------------------------------
   4. SECCIONES
   ------------------------------------------------ */
.section-block { padding: var(--spacing-section) 0; }
.section-alt   { background: var(--color-bg-alt); }
.section-dark  { background: var(--color-primary-dark); color: #fff; }

.section-header { margin-bottom: 2.5rem; }

/* Número decorativo de sección (grande, semitransparente) */
.section-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(4rem, 10vw, 9rem);
  font-weight: var(--fw-black);
  line-height: 1;
  letter-spacing: -.05em;
  color: rgba(26,61,143,.06);
  margin-bottom: -1.5rem;
  pointer-events: none;
  user-select: none;
}

.section-num--light { color: rgba(255,255,255,.06); }

/* Divisor — degradado diagonal (sin borde redondeado) */
.section-divider {
  width: 3rem;
  height: 3px;
  background: linear-gradient(90deg, var(--color-red) 40%, var(--color-accent));
  margin: .65rem 0 1.25rem;
  border-radius: 0;
}

/* ------------------------------------------------
   5. BOTONES
   ------------------------------------------------ */
.btn-cta {
  display: inline-flex;
  align-items: center;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--text-base);
  letter-spacing: .03em;
  padding: .7rem 1.75rem;
  border-radius: var(--radius-sm);
  border: none;
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
}

.btn-cta:hover, .btn-cta:focus-visible {
  background: var(--color-accent-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(240,120,0,.35);
}

.btn-hero { font-size: var(--text-lg); padding: .85rem 2.25rem; border-radius: 0; }

.btn-hero-wsp {
  display: inline-flex;
  align-items: center;
  background: var(--color-whatsapp);
  color: #fff;
  border: 2px solid var(--color-whatsapp);
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--text-lg);
  padding: .85rem 2.25rem;
  border-radius: 0;
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
}

.btn-hero-wsp:hover {
  background: #1da851;
  border-color: #1da851;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,.35);
}

.btn-hero-outline {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.65);
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--text-lg);
  padding: .85rem 2.25rem;
  border-radius: 0;
  transition: all var(--transition-base);
}

.btn-hero-outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,.1);
  color: #fff;
}

/* ------------------------------------------------
   6. TOPBAR
   ------------------------------------------------ */
#topbar {
  background: var(--color-dark);
  color: rgba(255,255,255,.7);
  font-size: var(--text-sm);
  padding: .5rem 0;
  border-bottom: 2px solid var(--color-red);
}

#topbar a { color: var(--color-accent); font-weight: var(--fw-semibold); }
#topbar a:hover { color: #fff; }

.topbar-badge {
  display: inline-flex;
  align-items: center;
  background: var(--color-red);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  padding: .2rem .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.topbar-badge i { font-size: .4rem; color: #80f580; margin-right: .4rem; }

/* ------------------------------------------------
   7. NAVBAR
   ------------------------------------------------ */
#header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  border-bottom: 2px solid var(--color-border);
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

#header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,.12);
  border-bottom-color: var(--color-accent);
}

#navbar { padding: .7rem 0; }

.navbar-brand { display: flex; align-items: center; gap: .5rem; text-decoration: none; }

.brand-icon {
  width: 2.2rem;
  height: 2.2rem;
  background: linear-gradient(135deg, var(--color-red) 0%, var(--color-accent) 100%);
  color: #fff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: 1.2rem;
  color: var(--color-primary);
  letter-spacing: -.02em;
  line-height: 1.05;
}

.brand-accent { color: var(--color-accent); }

.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text) !important;
  padding: .35rem .65rem !important;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  letter-spacing: .01em;
}

.nav-link:hover { color: var(--color-primary) !important; background: rgba(27,61,143,.07); }

/* ------------------------------------------------
   8. HERO
   ------------------------------------------------ */
.section-hero {
  position: relative;
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 5rem 0 6rem;
  background-color: var(--color-primary-dark);
  background-size: cover;
  background-position: center top;
  color: #fff;
}

/* Textura diagonal sutil */
.section-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 40px,
    rgba(255,255,255,.013) 40px,
    rgba(255,255,255,.013) 41px
  );
  pointer-events: none;
}

/* Overlay lineal sólido — sin gradientes radiales ni glow */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(
    108deg,
    rgba(8, 17, 46, .97) 0%,
    rgba(8, 17, 46, .88) 52%,
    rgba(8, 17, 46, .60) 100%
  );
}

/* Franja naranja/roja inferior */
.hero-bottom-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  z-index: 2;
  background: linear-gradient(90deg, var(--color-red) 0%, var(--color-accent) 55%, transparent 100%);
}

/* Badge "Disponible ahora" */
.hero-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(240,120,0,.13);
  border: 1px solid rgba(240,120,0,.5);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  padding: .3rem 1rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: 0;
}

.hero-badge-dot { font-size: .45rem; color: #5af55a; }

/* Título — masivo e industrial */
.hero-title {
  font-size: clamp(3.2rem, 7.5vw, 6.5rem);
  color: #fff;
  line-height: 0.95;
  letter-spacing: -.03em;
}

/* Borde rojo izquierdo en el bloque de título */
.hero-title-wrap {
  border-left: 5px solid var(--color-red);
  padding-left: 1.25rem;
  margin-left: -.25rem;
}

/* Párrafo lead — borde naranja izquierdo (toque industrial) */
.hero-lead {
  color: rgba(255,255,255,.80);
  font-size: var(--text-lg);
  line-height: 1.75;
  margin-top: 1.5rem;
  border-left: 3px solid var(--color-accent);
  padding-left: 1rem;
}

.hero-lead strong { color: #fff; }

/* --- Estadísticas hero --- */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.14);
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: .1rem;
}

.hero-stat-num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--fw-black);
  color: var(--color-accent);
  line-height: 1;
  letter-spacing: -.02em;
}

.hero-stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .07em;
}

.hero-stat-divider {
  width: 1px;
  height: 2.2rem;
  background: rgba(255,255,255,.18);
  flex-shrink: 0;
}

/* --- Imagen derecha (desktop) --- */
.hero-img-wrap {
  position: relative;
  width: 100%;
  max-width: 400px;
}

/* Placeholder — fondo oscuro cuando no hay foto */
.hero-img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, rgba(27,61,143,.5), rgba(8,17,46,.92));
  border-left: 5px solid var(--color-accent);
  z-index: 0;
}

.hero-img-placeholder i {
  font-size: 7rem;
  color: rgba(255,255,255,.12);
}

/* Foto real (encima del placeholder) */
.hero-img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  border-left: 5px solid var(--color-accent);
  border-bottom: 3px solid var(--color-red);
  filter: grayscale(8%) contrast(1.05);
}

/* Badge flotante — esquina inferior izquierda */
.hero-img-badge {
  position: absolute;
  bottom: 1.75rem;
  left: -1.75rem;
  z-index: 3;
  background: #fff;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .85rem 1.2rem;
  box-shadow: 0 8px 32px rgba(0,0,0,.35);
  border-left: 4px solid var(--color-accent);
  min-width: 215px;
}

.hero-img-badge > i {
  font-size: 1.5rem;
  color: var(--color-accent);
  flex-shrink: 0;
}

.hero-img-badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: .02em;
  line-height: 1.2;
}

.hero-img-badge span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: .02em;
}

/* ------------------------------------------------
   8b. TRUST STRIP
   ------------------------------------------------ */
#trust-strip {
  background: var(--color-dark);
  border-bottom: 1px solid rgba(255,255,255,.05);
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.75rem 1rem;
  border-right: 1px solid rgba(255,255,255,.07);
  color: #fff;
  position: relative;
}

.trust-item:last-child { border-right: none; }

/* Número grande en lugar de ícono pequeño */
.trust-item i {
  font-size: 1.6rem;
  color: var(--color-accent);
  margin-bottom: .3rem;
}

.trust-item strong {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--fw-extrabold);
  line-height: 1.1;
  color: #fff;
}

.trust-item span {
  font-size: var(--text-xs);
  color: rgba(255,255,255,.5);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-top: .15rem;
}

@media (max-width: 767.98px) {
  .trust-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.07); }
  .trust-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.07); }
  .trust-item:last-child, .trust-item:nth-last-child(2) { border-bottom: none; }
}

/* ------------------------------------------------
   9. SERVICIOS
   ------------------------------------------------ */

/* --- Tarjetas regulares — fondo oscuro, sin sombras suaves --- */
.service-card {
  background: var(--color-primary-dark);
  border: 1px solid rgba(255,255,255,.07);
  border-bottom: 5px solid transparent;
  border-radius: 0;
  padding: 1.75rem;
  height: 100%;
  transition: border-bottom-color var(--transition-base), background var(--transition-fast);
}

/* Hover mecánico: borde inferior grueso, sin flotar */
.service-card:hover {
  border-bottom-color: var(--color-accent);
  background: #152048;
  transform: none;
  box-shadow: none;
}

/* Iconos — bloques cuadrados sólidos, sin transparencias */
.service-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.si-blue   { background: var(--color-primary);  color: #fff; }
.si-red    { background: var(--color-red);       color: #fff; }
.si-orange { background: var(--color-accent);    color: #fff; }

.service-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  color: #fff;
  line-height: 1.2;
  display: inline;
}

.service-badge {
  display: inline-block;
  background: var(--color-red);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  padding: .1rem .6rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  vertical-align: middle;
  margin-left: .4rem;
  border-radius: 0;
}

.service-list { font-size: var(--text-sm); margin-top: .85rem; }

.service-list li {
  position: relative;
  padding: .32rem 0 .32rem 1.1rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  color: rgba(255,255,255,.62);
  line-height: 1.45;
}

.service-list li:last-child { border-bottom: none; }

/* Bullet cuadrado sólido naranja — no círculo */
.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  background: var(--color-accent);
  border-radius: 0;
}

/* ---- Tarjeta destacada — PANEL DE CONTROL ---- */
.service-card.service-card--featured {
  background: #050D1E;
  border: none;
  border-left: 5px solid var(--color-accent);
  border-bottom: none;
  border-radius: 0;
  padding: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  color: #fff;
  overflow: hidden;
}

.service-card.service-card--featured:hover {
  background: #06101F;
  border-bottom: none;
}

/* Panel izquierdo: ícono + métricas */
.featured-left {
  background: rgba(240,120,0,.06);
  border-right: 1px solid rgba(255,255,255,.08);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  min-width: 130px;
}

/* Bloque de ícono grande — cuadrado sólido naranja */
.featured-icon-block {
  width: 5.5rem;
  height: 5.5rem;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.75rem;
  flex-shrink: 0;
}

/* Métricas tipo dashboard */
.featured-metrics {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
}

.featured-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: .7rem 0;
  border-top: 1px solid rgba(255,255,255,.08);
}

.metric-val {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--fw-black);
  color: var(--color-accent);
  line-height: 1;
  letter-spacing: -.01em;
}

.metric-lbl {
  font-size: .6rem;
  color: rgba(255,255,255,.38);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-top: .2rem;
}

/* Panel derecho: título + lista */
.featured-body { padding: 2rem 2.5rem; }

.featured-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: .5rem;
}

.service-card.service-card--featured .service-title {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, var(--text-3xl));
  display: inline;
}

.service-card.service-card--featured .service-badge {
  background: var(--color-accent);
}

.service-card.service-card--featured .service-list li {
  color: rgba(255,255,255,.58);
  border-bottom-color: rgba(255,255,255,.07);
}

.service-card.service-card--featured .service-list li::before { background: var(--color-accent); }

/* Mobile: panel izquierdo horizontal */
@media (max-width: 767.98px) {
  .service-card.service-card--featured {
    grid-template-columns: 1fr;
  }
  .featured-left {
    flex-direction: row;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,.08);
    padding: 1.25rem 1.5rem;
    gap: 1.25rem;
    overflow-x: auto;
  }
  .featured-icon-block { width: 4rem; height: 4rem; font-size: 2rem; }
  .featured-metrics { flex-direction: row; gap: 0; }
  .featured-metric {
    border-top: none;
    border-left: 1px solid rgba(255,255,255,.08);
    padding: 0 1rem;
    align-items: flex-start;
  }
  .featured-metric:first-child { border-left: none; }
  .featured-body { padding: 1.5rem; }
}

/* Banner horario — industrial */
.schedule-banner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: var(--color-dark);
  color: #fff;
  padding: 1.5rem 2rem;
  border-radius: 0;
  border-left: 5px solid var(--color-accent);
  flex-wrap: wrap;
}

.schedule-banner > i { font-size: 2rem; color: var(--color-accent); flex-shrink: 0; }
.schedule-banner strong { display: block; font-family: var(--font-display); font-size: var(--text-2xl); font-weight: var(--fw-extrabold); }
.schedule-banner span  { font-size: var(--text-sm); color: rgba(255,255,255,.65); }
.schedule-banner .btn-cta { flex-shrink: 0; }

/* ------------------------------------------------
   10. GALERÍA
   ------------------------------------------------ */
.filter-btn {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  padding: .35rem 1.1rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.gallery-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: #c8d0df;
  cursor: pointer;
}

/* Aspect ratio por tamaño de columna */
.gallery-item.gallery-item--large .gallery-card { aspect-ratio: 16/10; }
.gallery-item:not(.gallery-item--large) .gallery-card { aspect-ratio: 4/3; }

.gallery-card img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.gallery-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(0,0,0,.25);
  gap: .4rem;
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: .06em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #c4ccd9, #d8e0ec);
}

.gallery-placeholder i { font-size: 2rem; opacity: .4; }

.gallery-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(to top, rgba(14,30,74,.9) 0%, transparent 55%);
  display: flex;
  align-items: flex-end;
  padding: .85rem;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-card:hover .gallery-overlay { opacity: 1; }
.gallery-card:hover img { transform: scale(1.06); }

.gallery-overlay span {
  color: #fff;
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--text-sm);
  letter-spacing: .06em;
  text-transform: uppercase;
  background: var(--color-accent);
  padding: .15rem .65rem;
  border-radius: 2px;
}

/* ------------------------------------------------
   11. NOSOTROS
   ------------------------------------------------ */
.quien-soy-img {
  position: relative;
  aspect-ratio: 4/5;
}

.quien-soy-photo {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent);
  display: block;
}

.quien-soy-img-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--color-primary-dark), var(--color-primary));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  gap: 1rem;
  border-left: 4px solid var(--color-accent);
}

.quien-soy-img-placeholder i { font-size: 5rem; opacity: .3; }

.quien-soy-badge {
  position: absolute;
  z-index: 2;
  bottom: -1rem;
  right: -1rem;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .6rem 1rem;
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--text-sm);
  box-shadow: var(--shadow-md);
  border-radius: 0;
  z-index: 1;
  letter-spacing: .02em;
}

/* Stats — más compactos, con borde izquierdo rojo */
.nosotros-stat {
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-red);
  border-radius: var(--radius-sm);
  padding: .75rem 1rem;
}

.stat-num {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--fw-black);
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -.03em;
}

.stat-label { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: .2rem; text-transform: uppercase; letter-spacing: .05em; }

/* Certificaciones — estilo sello/stamp */
.cert-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 2px solid var(--color-border);
}

.cert-card {
  text-align: center;
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: 50%;  /* ← sello circular */
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  max-width: 170px;
  margin: 0 auto;
}

.cert-card:hover {
  border-color: var(--color-primary);
  transform: rotate(-3deg) scale(1.04);
  box-shadow: var(--shadow-md);
}

.cert-icon {
  width: 3rem;
  height: 3rem;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin: 0 auto .6rem;
}

.cert-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.cert-card span { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ------------------------------------------------
   12. MISIÓN Y VISIÓN — Bloques de color sólido
   ------------------------------------------------ */
.mv-card {
  border-radius: var(--radius-sm);
  padding: 2.75rem 2.25rem;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.mv-card::before {
  content: '';
  position: absolute;
  top: -2rem;
  right: -2rem;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
}

.mv-card--mision { background: var(--color-primary-dark); }
.mv-card--vision { background: var(--color-red-dark); }

.mv-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(255,255,255,.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 1.25rem;
}

.mv-card h3 { color: #fff; font-size: var(--text-3xl); margin-bottom: .75rem; }
.mv-card p  { color: rgba(255,255,255,.78); margin: 0; font-size: var(--text-lg); line-height: 1.7; }

/* ------------------------------------------------
   13. COBERTURA
   ------------------------------------------------ */
.comuna-list { display: flex; flex-direction: column; gap: .45rem; }

.comuna-list li {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  padding: .2rem 0;
  border-bottom: 1px dashed var(--color-border);
}

.comuna-list li:last-child { border-bottom: none; }
.comuna-list li i { color: var(--color-accent); font-size: .8rem; flex-shrink: 0; }

.map-wrapper {
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  border: 3px solid var(--color-primary-dark);
}

.map-wrapper iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ------------------------------------------------
   14. TIPS — Estilo pizarrón informal
   ------------------------------------------------ */
#tips { background: #F0F2F8; }

.tip-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-bottom: 3px solid transparent;
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  height: 100%;
  transition: border-bottom-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.tip-card:hover { border-bottom-color: var(--color-accent); transform: translateY(-3px); box-shadow: var(--shadow-md); }

.tip-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: .85rem;
}

.tip-icon.si-blue   { background: rgba(27,61,143,.08);  color: var(--color-primary); }
.tip-icon.si-red    { background: rgba(191,45,45,.08);  color: var(--color-red); }
.tip-icon.si-orange { background: rgba(240,120,0,.10);  color: var(--color-accent); }

.tip-card h4 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: .03em;
  margin-bottom: .5rem;
}

.tip-card p { font-size: var(--text-sm); color: var(--color-text-muted); margin: 0; line-height: 1.6; }

/* ------------------------------------------------
   15. CONTACTO
   ------------------------------------------------ */
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; margin-top: 1.5rem; }
.contact-info li { display: flex; align-items: flex-start; gap: .85rem; }

.contact-info li > i {
  flex-shrink: 0;
  width: 2.2rem;
  height: 2.2rem;
  background: rgba(27,61,143,.08);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.contact-info strong { display: block; font-size: var(--text-xs); color: var(--color-text-muted); font-weight: var(--fw-bold); text-transform: uppercase; letter-spacing: .06em; }
.contact-info a, .contact-info span { font-size: var(--text-base); font-weight: var(--fw-semibold); color: var(--color-primary); }
.contact-info a:hover { color: var(--color-accent); }

.contact-form .form-label { font-size: var(--text-xs); font-weight: var(--fw-bold); text-transform: uppercase; letter-spacing: .06em; color: var(--color-text-muted); margin-bottom: .3rem; }

.contact-form .form-control,
.contact-form .form-select {
  border-color: var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  padding: .65rem .9rem;
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27,61,143,.1);
}

/* ------------------------------------------------
   16. FOOTER
   ------------------------------------------------ */
#footer {
  background: var(--color-primary-dark);
  color: #fff;
  padding: 3.5rem 0 1.5rem;
  font-size: var(--text-sm);
  border-top: 3px solid var(--color-accent);
}

.footer-top { padding-bottom: 3rem; }
.footer-desc { color: rgba(255,255,255,.5); font-size: var(--text-sm); line-height: 1.7; margin: .75rem 0 1.25rem; }

.footer-social { display: flex; gap: .6rem; }

.footer-social a {
  width: 2.1rem;
  height: 2.1rem;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.55);
  font-size: 1rem;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.footer-social a:hover { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }

.footer-heading {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--fw-black);
  color: rgba(255,255,255,.4);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.footer-links { display: flex; flex-direction: column; gap: .5rem; }
.footer-links li, .footer-links a { color: rgba(255,255,255,.5); font-size: var(--text-sm); display: flex; align-items: center; }
.footer-links a:hover { color: var(--color-accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem;
  font-size: var(--text-xs);
  color: rgba(255,255,255,.3);
}

/* ------------------------------------------------
   17. LEGAL
   ------------------------------------------------ */
.footer-legal-btn {
  background: none;
  border: none;
  color: rgba(255,255,255,.3);
  font-size: var(--text-xs);
  padding: 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.footer-legal-btn:hover { color: var(--color-accent); }

.legal-text h6 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 1.25rem 0 .4rem;
}

.legal-text p  { font-size: var(--text-sm); color: var(--color-text-muted); }
.legal-text a  { color: var(--color-accent); }

#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  background: var(--color-dark);
  border-top: 2px solid var(--color-accent);
  padding: .85rem 1rem;
  display: none;
}

.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-inner p { margin: 0; font-size: var(--text-sm); color: rgba(255,255,255,.75); flex: 1; }
.cookie-inner a { color: var(--color-accent); }
#cookie-accept  { flex-shrink: 0; padding: .4rem 1.25rem; font-size: var(--text-sm); border-radius: 2px; }

/* ------------------------------------------------
   18. WHATSAPP FLOTANTE
   ------------------------------------------------ */
.whatsapp-btn {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 9999;
  background: var(--color-whatsapp);
  color: #fff;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.whatsapp-btn:hover { transform: scale(1.12); color: #fff; }

/* ------------------------------------------------
   19. RESPONSIVE
   ------------------------------------------------ */
@media (max-width: 991.98px) {
  .section-block { padding: var(--spacing-section-sm) 0; }
  .section-hero  { min-height: 75vh; padding-bottom: 5rem; }
  .hero-stats { gap: 1.25rem; }
  .schedule-banner { gap: 1rem; }
  .schedule-banner .ms-auto { margin: 0 !important; width: 100%; }
  .schedule-banner .btn-cta { width: 100%; justify-content: center; }
  .featured-body { padding: 1.5rem; }
}

@media (max-width: 767.98px) {
  .cert-card { max-width: 140px; }
}

@media (max-width: 575.98px) {
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.85rem; }
  .hero-stats { gap: .9rem; }
  .hero-stat-num { font-size: var(--text-2xl); }
  .quien-soy-badge { right: .5rem; bottom: -.5rem; font-size: var(--text-xs); }
  .hero-title-wrap { border-left: none; padding-left: 0; margin-left: 0; }
  .hero-lead { border-left: none; padding-left: 0; }
}

/* ------------------------------------------------
   20. LIGHTBOX (visor de imágenes)
   ------------------------------------------------ */
.gallery-card { cursor: zoom-in; }

.gallery-zoom {
  position: absolute;
  top: .5rem;
  right: .5rem;
  z-index: 3;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(11,79,139,.9);
  color: #fff;
  font-size: .85rem;
  border-radius: var(--radius-sm);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity var(--transition-base), transform var(--transition-base);
  pointer-events: none;
}
.gallery-card:hover .gallery-zoom { opacity: 1; transform: translateY(0); }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background: rgba(8,12,24,.94);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.lightbox.open { display: flex; animation: lbFade .2s ease; }
@keyframes lbFade { from { opacity: 0; } to { opacity: 1; } }

.lb-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .85rem;
  max-width: 94vw;
}
.lb-img {
  max-width: 94vw;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 50px rgba(0,0,0,.55);
  background: #0b1020;
}
.lb-caption {
  color: #fff;
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  font-size: var(--text-base);
  letter-spacing: .02em;
  text-align: center;
  max-width: 90vw;
}

.lb-close, .lb-nav {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.12);
  color: #fff;
  border: none;
  cursor: pointer;
  border-radius: 50%;
  transition: background var(--transition-base), transform var(--transition-base);
}
.lb-close:hover, .lb-nav:hover { background: var(--color-accent); transform: scale(1.08); }

.lb-close {
  top: 1rem;
  right: 1.25rem;
  width: 2.75rem;
  height: 2.75rem;
  font-size: 1.75rem;
  line-height: 1;
}
.lb-nav {
  top: 50%;
  transform: translateY(-50%);
  width: 3rem;
  height: 3rem;
  font-size: 1.4rem;
}
.lb-nav:hover { transform: translateY(-50%) scale(1.08); }
.lb-prev { left: 1rem; }
.lb-next { right: 1rem; }

.lb-counter {
  position: absolute;
  top: 1.35rem;
  left: 1.5rem;
  color: rgba(255,255,255,.85);
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--text-sm);
  letter-spacing: .08em;
}

@media (max-width: 575.98px) {
  .lb-nav { width: 2.5rem; height: 2.5rem; font-size: 1.15rem; }
  .lb-prev { left: .4rem; }
  .lb-next { right: .4rem; }
  .lb-img { max-height: 72vh; }
  .lb-caption { font-size: var(--text-sm); }
}

/* ================================================
   22. LOGO EN MARCA (navbar / footer) + HERO
   ================================================ */
.brand-logo {
  height: 2.8rem;
  width: auto;
  flex-shrink: 0;
}
.brand-logo--footer { height: 3rem; }

/* Logo grande difuminado en el hero */
.hero-logo {
  width: min(420px, 90%);
  height: auto;
  border-radius: var(--radius-lg);
  opacity: .92;
  filter: drop-shadow(0 0 45px rgba(38,80,192,.5));
  animation: heroLogoFloat 6s ease-in-out infinite;
}
@keyframes heroLogoFloat {
  0%,100% { transform: translateY(0); filter: drop-shadow(0 0 40px rgba(38,80,192,.45)); }
  50%     { transform: translateY(-12px); filter: drop-shadow(0 0 60px rgba(240,120,0,.4)); }
}
@media (prefers-reduced-motion: reduce) { .hero-logo { animation: none; } }

/* ================================================
   23. CERTIFICADOS VERIFICABLES
   ================================================ */
.cred-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 2px solid var(--color-border);
  scroll-margin-top: 110px;   /* compensa el header fijo al saltar desde el menú */
}
.cred-section .section-header { max-width: 620px; margin-bottom: 2.5rem; }

.cred-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
}
.cred-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.cred-doc {
  position: relative;
  display: block;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  cursor: zoom-in;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.cred-doc img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
  padding: .5rem;
  transition: transform var(--transition-slow);
}
.cred-card:hover .cred-doc img { transform: scale(1.04); }

/* Fallback cuando aún no se ha subido la imagen del certificado */
.cred-doc-fallback {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  color: var(--color-text-muted);
  font-size: 3rem;
}
.cred-card--noimg .cred-doc img { display: none; }
.cred-card--noimg .cred-doc-fallback { display: flex; }
.cred-card--noimg .cred-zoom { display: none; }

.cred-zoom {
  position: absolute;
  top: .65rem;
  right: .65rem;
  width: 2.1rem;
  height: 2.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(27,61,143,.92);
  color: #fff;
  font-size: .9rem;
  border-radius: var(--radius-sm);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.cred-card:hover .cred-zoom { opacity: 1; transform: translateY(0); }

.cred-body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; }

.cred-badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  align-self: flex-start;
  background: rgba(31,138,79,.12);
  color: #1f8a4f;
  border: 1px solid rgba(31,138,79,.35);
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--text-xs);
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .65rem;
  border-radius: 100px;
  margin-bottom: .7rem;
}

.cred-title {
  font-family: var(--font-display);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  margin-bottom: .9rem;
}

.cred-meta { display: grid; gap: .45rem; margin-bottom: 1.3rem; }
.cred-meta li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: var(--text-sm);
  padding-bottom: .45rem;
  border-bottom: 1px dashed var(--color-border);
}
.cred-meta li:last-child { border-bottom: none; padding-bottom: 0; }
.cred-meta span { color: var(--color-text-muted); }
.cred-meta strong { color: var(--color-text); text-align: right; font-weight: var(--fw-semibold); }

/* Bloque de verificación: QR + texto + botón */
.cred-verify {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.1rem;
  border-top: 1px solid var(--color-border);
}

.cred-qr {
  flex-shrink: 0;
  width: 96px;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-base), transform var(--transition-base);
}
.cred-qr:hover { border-color: var(--color-primary); transform: scale(1.04); }
.cred-qr svg { width: 100%; height: 100%; display: block; }
.cred-qr--failed { display: none; }

.cred-verify-text { display: flex; flex-direction: column; gap: .55rem; }
.cred-verify-text p { font-size: var(--text-sm); color: var(--color-text-muted); margin: 0; }
.cred-btn { justify-content: center; }

@media (max-width: 400px) {
  .cred-verify { flex-direction: column; align-items: stretch; text-align: center; }
  .cred-qr { align-self: center; }
}