/* ============================================================
   CONSTRUFACH — CONSTRUCCIÓN Y REFORMAS por departamento
   ============================================================ */

:root {
  --gray-warm: #f0ede8;
  --gray-mid:  #e4e0da;
}

/* ── HERO ─────────────────────────────────────────────────── */
.zonas-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  isolation: isolate;
}

.zonas-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  z-index: 0;
  pointer-events: none;
}

.zonas-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    160deg,
    rgba(7, 31, 52, 0.82) 0%,
    rgba(7, 31, 52, 0.55) 40%,
    rgba(7, 31, 52, 0.88) 100%
  ),
  linear-gradient(
    to top,
    rgba(7, 31, 52, 0.98) 0%,
    transparent 50%
  );
}

/* ── Breadcrumbs ──────────────────────────────────────────── */
.zonas-breadcrumbs {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 1.75rem 3rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Barlow', sans-serif;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
}
.zonas-breadcrumbs a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.2s ease;
}
.zonas-breadcrumbs a:hover { color: var(--white); }
.zonas-breadcrumbs span[aria-current] { color: rgba(255,255,255,0.9); }

/* ── Contenido ────────────────────────────────────────────── */
.zonas-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 3rem 7rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.zonas-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--red);
}

.zonas-hero-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(3.2rem, 8.5vw, 7rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.025em;
  color: var(--white);
  margin: 0;
}
.zonas-hero-title-sub {
  color: rgba(255,255,255,0.55);
  font-weight: 400;
}

.zonas-hero-sub {
  font-family: 'Barlow', sans-serif;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  font-weight: 300;
  line-height: 1.6;
  max-width: 600px;
  color: rgba(255,255,255,0.82);
}

/* ── CTAs ─────────────────────────────────────────────────── */
.zonas-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 0.4rem;
}

.zonas-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 1.75rem;
  text-decoration: none;
  transition: transform 0.3s var(--ease-out-expo), background 0.25s ease, color 0.25s ease;
}
.zonas-cta-primary {
  background: var(--red);
  color: var(--white);
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}
.zonas-cta-primary:hover {
  background: var(--white);
  color: var(--navy);
  transform: translateY(-2px);
}
.zonas-cta-wsp {
  background: rgba(255,255,255,0.07);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(8px);
}
.zonas-cta-wsp:hover {
  background: #25d366;
  border-color: #25d366;
  transform: translateY(-2px);
}
.zonas-cta .material-symbols-outlined,
.zonas-cta i { font-size: 1.05rem; }

/* ── Trust pills ──────────────────────────────────────────── */
.zonas-hero-trust {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.75rem;
  padding: 0;
  margin: 0.5rem 0 0;
}
.zonas-hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'Barlow', sans-serif;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.82);
}
.zonas-hero-trust .material-symbols-outlined {
  font-size: 1.1rem;
  color: var(--red);
}

/* ── INTRO ────────────────────────────────────────────────── */
.zonas-intro {
  background: var(--white);
  padding: 6rem 3rem;
}
.zonas-intro-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 5rem;
  align-items: center;
}

.zonas-sub-title {
  font-family: 'Barlow', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
}
.zonas-sub-title::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--red);
  flex-shrink: 0;
}

.zonas-section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.02;
  color: var(--navy);
  letter-spacing: -0.015em;
  margin: 0 0 1.5rem;
}
.zonas-section-title .colored { color: var(--red); }

.zonas-body {
  font-family: 'Barlow', sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: #4a5765;
  margin-bottom: 1rem;
}
.zonas-body strong { color: var(--navy); font-weight: 600; }

.zonas-intro-stats {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 0;
  margin: 0;
}
.zonas-intro-stats li {
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1.25rem;
  background: var(--gray-warm);
  border-left: 3px solid var(--red);
  border-bottom: 1px solid var(--gray-mid);
  transition: transform 0.3s var(--ease-out-expo), box-shadow 0.3s ease;
}
.zonas-intro-stats li:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(11,53,87,0.08);
}
.zonas-intro-stats strong {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}
.zonas-intro-stats span {
  font-family: 'Barlow', sans-serif;
  font-size: 0.82rem;
  color: #6a7a8a;
  margin-top: 0.35rem;
  line-height: 1.35;
}

/* ── SERVICIOS ────────────────────────────────────────────── */
.zonas-servicios {
  background: var(--gray-warm);
  padding: 6rem 3rem;
  position: relative;
  overflow: hidden;
}
.zonas-servicios::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  border: 60px solid rgba(11,53,87,0.04);
  border-radius: 50%;
  pointer-events: none;
}
.zonas-servicios-inner {
  max-width: 1280px;
  margin: 0 auto;
}
.zonas-servicios-header {
  margin-bottom: 3.5rem;
}
.zonas-servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.zonas-servicio {
  background: var(--white);
  padding: 2rem 1.75rem 2rem;
  position: relative;
  border-bottom: 3px solid transparent;
  transition: transform 0.35s var(--ease-out-expo), border-color 0.3s ease, box-shadow 0.35s ease;
}
.zonas-servicio:hover {
  transform: translateY(-5px);
  border-bottom-color: var(--red);
  box-shadow: 0 16px 32px -12px rgba(7,31,52,0.18);
}
.zonas-servicio-icon {
  margin-bottom: 0.5rem;
}
.zonas-servicio-icon .material-symbols-outlined {
  font-size: 1.8rem;
  color: var(--red);
  opacity: 0.8;
}
.zonas-servicio-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: rgba(11,53,87,0.07);
  letter-spacing: -0.04em;
  line-height: 1;
  position: absolute;
  top: 1rem; right: 1.25rem;
}
.zonas-servicio h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin: 0.5rem 0 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.zonas-servicio p {
  font-family: 'Barlow', sans-serif;
  font-size: 0.9rem;
  line-height: 1.6;
  color: #5a6877;
  margin: 0;
}

/* ── PROCESO ──────────────────────────────────────────────── */
.zonas-proceso {
  background: var(--navy);
  color: var(--white);
  padding: 6rem 3rem;
  position: relative;
  overflow: hidden;
}
.zonas-proceso::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -55deg,
    transparent, transparent 40px,
    rgba(255,255,255,0.025) 40px, rgba(255,255,255,0.025) 41px
  );
  pointer-events: none;
}
.zonas-proceso::after {
  content: '';
  position: absolute;
  bottom: -120px; left: -120px;
  width: 400px; height: 400px;
  border: 70px solid rgba(218,33,65,0.07);
  border-radius: 50%;
  pointer-events: none;
}
.zonas-proceso-inner {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.zonas-proceso-header {
  text-align: center;
  margin-bottom: 4rem;
}
.zonas-proceso-header .zonas-section-title { color: var(--white); }
.zonas-proceso-header .zonas-sub-title { color: rgba(218,33,65,0.9); }
.zonas-proceso-header .zonas-sub-title::before { background: var(--red); }

.zonas-proceso-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  padding: 0;
  margin: 0;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
}
.zonas-proceso-steps li {
  background: var(--navy);
  padding: 2rem 1.5rem;
  position: relative;
  transition: background 0.3s ease, transform 0.3s var(--ease-out-expo);
}
.zonas-proceso-steps li:hover {
  background: rgba(218,33,65,0.08);
  transform: translateY(-4px);
  z-index: 1;
}

.zonas-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.zonas-proceso-steps h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin: 0 0 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.zonas-proceso-steps p {
  font-family: 'Barlow', sans-serif;
  font-size: 0.88rem;
  line-height: 1.55;
  color: rgba(255,255,255,0.65);
  margin: 0;
}

/* ── BARRIOS ──────────────────────────────────────────────── */
.zonas-barrios {
  background: var(--white);
  padding: 5rem 3rem;
}
.zonas-barrios-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.zonas-barrios-header {
  margin-bottom: 2.5rem;
}
.zonas-barrios-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0;
  margin: 0;
}
.zonas-barrios-list li {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--gray-warm);
  border: 1.5px solid var(--gray-mid);
  padding: 0.5rem 1.1rem;
  clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.zonas-barrios-list li:hover {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}

/* ── OTROS DEPARTAMENTOS ──────────────────────────────────── */
.zonas-otros {
  background: var(--gray-warm);
  padding: 5rem 3rem;
  border-top: 1px solid var(--gray-mid);
}
.zonas-otros-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.zonas-otros-header {
  margin-bottom: 2.5rem;
}
.zonas-otros-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  margin: 0;
}
.zonas-otros-list li a {
  display: inline-block;
  font-family: 'Barlow', sans-serif;
  font-size: 0.88rem;
  color: var(--navy);
  background: var(--white);
  border: 1px solid var(--gray-mid);
  padding: 0.45rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
}
.zonas-otros-list li a:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
  transform: translateY(-2px);
}

/* ── FAQ ──────────────────────────────────────────────────── */
.zonas-faq {
  background: var(--white);
  padding: 6rem 3rem;
}
.zonas-faq-inner {
  max-width: 900px;
  margin: 0 auto;
}
.zonas-faq-header {
  margin-bottom: 3rem;
}
.zonas-faq-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.zonas-faq-item details {
  background: var(--gray-warm);
  border: 1.5px solid var(--gray-mid);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.zonas-faq-item details[open] {
  border-color: var(--red);
  box-shadow: 0 6px 20px -10px rgba(218,33,65,0.2);
}
.zonas-faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1.25rem 1.5rem;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.zonas-faq-item summary::-webkit-details-marker { display: none; }
.zonas-faq-item summary .material-symbols-outlined {
  transition: transform 0.3s var(--ease-out-expo);
  color: var(--red);
  flex-shrink: 0;
}
.zonas-faq-item details[open] summary .material-symbols-outlined {
  transform: rotate(180deg);
}
.zonas-faq-item p {
  font-family: 'Barlow', sans-serif;
  font-size: 0.95rem;
  line-height: 1.7;
  color: #4a5765;
  padding: 0 1.5rem 1.5rem;
  margin: 0;
}

/* ── CTA FINAL ────────────────────────────────────────────── */
.zonas-cta-section {
  background: var(--navy);
  padding: 6rem 3rem;
  position: relative;
  overflow: hidden;
}
.zonas-cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -55deg,
    transparent, transparent 40px,
    rgba(255,255,255,0.03) 40px, rgba(255,255,255,0.03) 41px
  );
  pointer-events: none;
}
.zonas-cta-section::after {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 350px; height: 350px;
  border: 60px solid rgba(218,33,65,0.1);
  border-radius: 50%;
  pointer-events: none;
}
.zonas-cta-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.zonas-cta-text h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: var(--white);
  margin: 0 0 0.5rem;
  line-height: 1.05;
}
.zonas-cta-text p {
  font-family: 'Barlow', sans-serif;
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  margin: 0;
}
.zonas-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}
.zonas-cta-section .zonas-cta-primary {
  background: var(--red);
  color: var(--white);
}
.zonas-cta-section .zonas-cta-primary:hover {
  background: var(--white);
  color: var(--navy);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .zonas-servicios-grid { grid-template-columns: repeat(2, 1fr); }
  .zonas-proceso-steps  { grid-template-columns: repeat(3, 1fr); }
  .zonas-intro-inner    { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
  .zonas-hero { min-height: 100svh; }

  .zonas-breadcrumbs {
    padding: 1rem 1.25rem 0;
    font-size: 0.72rem;
    gap: 0.35rem;
  }
  .zonas-hero-content { padding: 0 1.25rem 4rem; gap: 1.1rem; }
  .zonas-hero-title   { font-size: clamp(2.8rem, 13vw, 4.5rem); }
  .zonas-hero-actions { flex-direction: column; align-items: stretch; }
  .zonas-cta          { justify-content: center; padding: 0.95rem 1.4rem; }
  .zonas-hero-trust   { gap: 0.7rem 1.2rem; }
  .zonas-hero-trust li { font-size: 0.78rem; }

  .zonas-intro,
  .zonas-servicios,
  .zonas-proceso,
  .zonas-barrios,
  .zonas-otros,
  .zonas-faq,
  .zonas-cta-section { padding: 4rem 1.25rem; }

  .zonas-servicios-grid { grid-template-columns: 1fr; gap: 0.85rem; }
  .zonas-proceso-steps  { grid-template-columns: 1fr; gap: 0; }
  .zonas-proceso-steps li { padding: 1.5rem 1.25rem; }
  .zonas-intro-stats    { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .zonas-intro-stats li { padding: 1rem 0.9rem; }
  .zonas-intro-stats strong { font-size: 2rem; }

  .zonas-cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .zonas-cta-actions {
    flex-direction: column;
    width: 100%;
  }
  .zonas-cta-actions .zonas-cta {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .zonas-hero-video { display: none; }
  .zonas-hero { background: var(--navy); }
}