/* ==========================================================================
   AUTOHOGAR — Sistema Aker Editorial (DESIGN.md Strict)
   Dominio Oficial: autohogar.com.ar
   ========================================================================== */

/* Fuentes cargadas de forma óptima vía <link rel="preload"> en el HTML */

/* ---------------------------------------------------------------------------
   1. DESIGN TOKENS (Aker / DESIGN.md)
   --------------------------------------------------------------------------- */
:root {
  /* Palette — Aker Exact */
  --color-ink:         #000000;
  --color-paper:       #ffffff;
  --color-char:        #1c1c1c;
  --color-midnight:    #070707;
  --color-iron:        #262626;
  --color-mist:        #e5e4e4;
  --color-smoke:       #8d8d8d;
  --color-driftwood:   #537179;
  --color-driftwood-hover: #435c63;
  --color-driftwood-glow: rgba(83, 113, 121, 0.25);
  --color-slate:       #38464a;
  --color-pewter:      #666666;
  --color-action-fill: #494949;
  --color-pine:        #193f32;
  --color-tide:        #002934;

  /* Typography */
  --font-display: 'Montserrat', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-editorial: 'Lora', serif;

  /* Radii — Aker strict */
  --radius-card: 8px;
  --radius-pill: 80px;

  /* Spacing & Layout */
  --container-max: 1200px;
  --nav-height: 75px;
  --section-pad: 120px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast: 0.2s var(--ease-out);
  --t-normal: 0.35s var(--ease-out);
  --t-slow: 0.6s var(--ease-out);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--color-paper);
  color: var(--color-ink);
  line-height: 1.6;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: color var(--t-fast); }
button, input, select, textarea { font: inherit; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------------------------------------------------------------------------
   3. TYPOGRAPHY SCALE (Aker Editorial)
   --------------------------------------------------------------------------- */
.title-xl {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.6rem, 5vw, 5rem);
  line-height: 1.05;
  letter-spacing: -2px;
}

.title-lg {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.2;
  letter-spacing: -1px;
}

.title-md {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  line-height: 1.3;
}

/* Overline Labels — Aker spec */
.badge-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-smoke);
  margin-bottom: 20px;
}

/* ---------------------------------------------------------------------------
   4. BUTTONS (Aker Pill 80px + Ghost Arrow)
   --------------------------------------------------------------------------- */
/* ---------------------------------------------------------------------------
   4. BUTTONS (Aker Pill 80px + Ghost Arrow)
   --------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--t-fast);
}

.btn-primary {
  background: var(--color-driftwood);
  color: var(--color-paper);
}

.btn-primary:hover {
  background: var(--color-driftwood-hover);
  transform: scale(1.03);
  box-shadow: 0 8px 24px var(--color-driftwood-glow);
}

.btn-dark {
  background: var(--color-char);
  color: var(--color-paper);
}
.btn-dark:hover {
  background: var(--color-ink);
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink);
  padding: 8px 0;
  font-weight: 600;
  gap: 6px;
}
.btn-ghost span {
  display: inline-block;
  transition: transform var(--t-fast);
}
.btn-ghost:hover { color: var(--color-driftwood); }
.btn-ghost:hover span { transform: translateX(5px); }

.btn-text-arrow-light {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-mist);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--t-fast);
}
.btn-text-arrow-light span {
  transition: transform var(--t-fast);
}
.btn-text-arrow-light:hover {
  color: var(--color-driftwood);
}
.btn-text-arrow-light:hover span {
  transform: translateX(5px);
}

/* ---------------------------------------------------------------------------
   5. HEADER — Aker Floating Nav (75px)
   --------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(7, 7, 7, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: background var(--t-normal), border-color var(--t-normal);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-header.scrolled {
  background: rgba(7, 7, 7, 0.96);
  border-bottom: 1px solid var(--color-iron);
}

.navbar {
  height: 100%;
  max-width: 1360px;
  width: 100%;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: clamp(14px, 2vw, 32px);
}

.brand-logo {
  height: 34px;
  max-width: 155px;
  width: auto;
  object-fit: contain;
  transition: opacity var(--t-fast);
}
.brand-link:hover .brand-logo { opacity: 0.85; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.4vw, 24px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--color-mist);
  position: relative;
  padding: 6px 4px;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--color-driftwood);
  transition: width var(--t-normal);
}
.nav-link:hover {
  color: var(--color-paper);
}
.nav-link:hover::after { width: 100%; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  margin-left: clamp(14px, 1.8vw, 28px);
}

#header-cta-btn {
  padding: 10px 20px;
  font-size: 0.86rem;
  white-space: nowrap;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.mobile-toggle svg { width: 26px; height: 26px; stroke: var(--color-paper); }

/* ---------------------------------------------------------------------------
   6. COMPONENTE 1: AKER HERO CON GRILLA 2x2 DE TARJETAS INTERACTIVAS
   --------------------------------------------------------------------------- */
.hero-section.aker-hero,
.aker-hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-midnight);
  padding-top: calc(var(--nav-height) + 60px);
  padding-bottom: 100px;
}

.hero-media-wrapper,
.hero-bg-container {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-media-img,
.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  filter: brightness(0.48) contrast(1.05);
}

.hero-media-overlay,
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(7, 7, 7, 0.84) 0%,
    rgba(7, 7, 7, 0.52) 55%,
    rgba(7, 7, 7, 0.88) 100%
  );
}

.aker-hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}

.hero-left-editorial {
  color: var(--color-paper);
}

.section-label-light {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-driftwood);
  margin-bottom: 18px;
}

.hero-title-monumental {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.4rem, 4.5vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -2px;
  color: var(--color-paper);
  margin-bottom: 24px;
}

.hero-desc-light {
  font-family: var(--font-editorial);
  font-size: 1.12rem;
  line-height: 1.65;
  color: var(--color-mist);
  max-width: 520px;
  margin-bottom: 36px;
  font-style: italic;
  font-weight: 400;
}

.hero-actions-row {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

/* Grilla 2x2 de Tarjetas Hero */
.hero-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.hero-card {
  position: relative;
  padding: 24px 20px;
  border-radius: var(--radius-card);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 180px;
  text-decoration: none;
  transition: transform var(--t-normal), box-shadow var(--t-normal), border-color var(--t-normal);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.hero-card-tag {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-smoke);
  margin-bottom: 12px;
}

.hero-card-content h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-paper);
  margin-bottom: 6px;
  line-height: 1.25;
}

.hero-card-content p {
  font-size: 0.84rem;
  color: var(--color-smoke);
  line-height: 1.4;
}

.card-arrow {
  align-self: flex-end;
  color: var(--color-paper);
  font-size: 1.2rem;
  transition: transform var(--t-fast), color var(--t-fast);
}
.hero-card:hover .card-arrow {
  transform: translateX(4px);
  color: var(--color-driftwood);
}

/* Variaciones de superficie Hero Card */
.card-char {
  background: var(--color-char);
}
.card-char:hover {
  border-color: var(--color-smoke);
}

.card-driftwood {
  background: var(--color-driftwood);
  border-color: rgba(255, 255, 255, 0.15);
}
.card-driftwood .hero-card-tag {
  color: rgba(255, 255, 255, 0.85);
}
.card-driftwood .hero-card-content p {
  color: rgba(255, 255, 255, 0.9);
}

.card-tide {
  background: var(--color-tide);
}
.card-tide:hover {
  border-color: var(--color-driftwood);
}

.card-glass {
  background: rgba(28, 28, 28, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.14);
}
.card-glass h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-paper);
  margin-bottom: 10px;
}

.mini-calc-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 6px;
}

.mini-select {
  width: 100%;
  padding: 8px 12px;
  border-radius: 6px;
  background: var(--color-midnight);
  border: 1px solid var(--color-iron);
  color: var(--color-paper);
  font-size: 0.82rem;
  outline: none;
}

.mini-btn {
  padding: 8px 16px;
  font-size: 0.82rem;
  width: 100%;
}

/* ---------------------------------------------------------------------------
   7. COMPONENTE 2: DECLARACIÓN DE MISIÓN + FILAS NUMERADAS 01, 02, 03
   --------------------------------------------------------------------------- */
.section-mission {
  padding: var(--section-pad) 0;
  background: var(--color-paper);
}

.mission-statement {
  max-width: 920px;
  margin-bottom: 80px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-driftwood);
  margin-bottom: 20px;
}

.mission-heading {
  font-family: var(--font-editorial);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-ink);
  letter-spacing: -0.5px;
}

.numbered-rows {
  border-top: 1px solid var(--color-mist);
}

.numbered-row {
  display: grid;
  grid-template-columns: 120px 1.5fr 1fr;
  align-items: center;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid var(--color-mist);
  transition: background var(--t-fast);
}

.numbered-row:hover {
  background: rgba(229, 228, 228, 0.15);
}

.row-num {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 200;
  color: var(--color-smoke);
  line-height: 1;
}

.row-text h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.row-text p {
  color: var(--color-pewter);
  font-size: 0.98rem;
  line-height: 1.6;
  max-width: 500px;
}

.row-media {
  height: 140px;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-mist);
}

.row-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-normal);
}
.numbered-row:hover .row-media img {
  transform: scale(1.05);
}

/* ---------------------------------------------------------------------------
   8. COMPONENTE 3: MAPA INTERACTIVO DE COBERTURA (Aker Dark Map Pattern)
   --------------------------------------------------------------------------- */
.section-coverage {
  padding: var(--section-pad) 0;
  background: var(--color-midnight);
  color: var(--color-paper);
}

.coverage-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: center;
}

.coverage-header {
  max-width: 480px;
}

.title-lg-light {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.18;
  letter-spacing: -1px;
  color: var(--color-paper);
  margin-bottom: 18px;
}

.coverage-desc {
  color: var(--color-smoke);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 32px;
}

.coverage-pills {
  display: flex;
  gap: 12px;
}

.pill-filter {
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  color: var(--color-mist);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast);
}

.pill-filter.active, .pill-filter:hover {
  background: var(--color-driftwood);
  border-color: var(--color-driftwood);
  color: var(--color-paper);
}

.coverage-map-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  border-radius: var(--radius-card);
  padding: 40px 20px;
  min-height: 580px;
}

.argentina-map-container {
  width: 100%;
  max-width: 380px;
}

.argentina-svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.prov-path {
  fill: #1c1c1c;
  stroke: #2e2e2e;
  stroke-width: 0.75;
  stroke-linejoin: round;
  stroke-linecap: round;
  cursor: pointer;
  transition: fill var(--t-fast), stroke var(--t-fast), stroke-width var(--t-fast);
}

.prov-path:hover {
  fill: #38464a;
  stroke: var(--color-paper);
  stroke-width: 1.2;
}

.prov-path.prov-active {
  fill: var(--color-driftwood);
  stroke: #162428;
  stroke-width: 0.85;
}

.prov-path.prov-active:hover {
  fill: var(--color-driftwood-hover);
  stroke: var(--color-paper);
  stroke-width: 1.4;
}

/* Marcador San Juan HQ */
.hq-marker {
  fill: #ffffff;
  stroke: #070707;
  stroke-width: 1.2;
}

.hq-pulse {
  fill: none;
  stroke: #ffffff;
  stroke-width: 1.5;
  animation: pulseHQ 2s infinite ease-out;
}

@keyframes pulseHQ {
  0% { r: 4px; opacity: 1; }
  100% { r: 18px; opacity: 0; }
}

/* Tarjeta Flotante Interactiva */
.map-floating-card {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: rgba(7, 7, 7, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--color-iron);
  border-radius: var(--radius-card);
  padding: 24px;
  max-width: 280px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  animation: fadeIn 0.3s ease-out;
}

.map-card-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-driftwood);
  margin-bottom: 8px;
}

.map-floating-card h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-paper);
  margin-bottom: 6px;
}

.map-floating-card p {
  font-size: 0.85rem;
  color: var(--color-smoke);
  line-height: 1.45;
  margin-bottom: 12px;
}

.map-card-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.78rem;
  color: var(--color-mist);
  margin-bottom: 16px;
}

.map-card-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-driftwood);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--t-fast);
}
.map-card-link:hover {
  color: var(--color-paper);
}

/* ---------------------------------------------------------------------------
   9. COMPONENTE 4: CASAS MODULARES + VISOR MULTIMEDIA REAL
   --------------------------------------------------------------------------- */
.section-modular-tech {
  padding: var(--section-pad) 0;
  background: var(--color-paper);
}

.modular-media-showcase {
  margin-top: 48px;
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-char);
}

.showcase-nav-tabs {
  display: flex;
  background: var(--color-midnight);
  border-bottom: 1px solid var(--color-iron);
  overflow-x: auto;
}

.tab-btn {
  padding: 16px 24px;
  background: transparent;
  border: none;
  color: var(--color-smoke);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all var(--t-fast);
}

.tab-btn:hover {
  color: var(--color-paper);
}

.tab-btn.active {
  color: var(--color-paper);
  border-bottom-color: var(--color-driftwood);
  background: rgba(83, 113, 121, 0.08);
}

.showcase-display {
  padding: 32px;
}

.media-panel {
  display: none;
}

.media-panel.active {
  display: block;
  animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.video-container {
  width: 100%;
  max-height: 520px;
  background: var(--color-midnight);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.video-container video {
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  background: #000;
}

.media-caption {
  margin-top: 20px;
}

.media-caption h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-paper);
  margin-bottom: 6px;
}

.media-caption p {
  color: var(--color-smoke);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* Grilla de Fotos de Fábrica */
.modular-photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.photo-item {
  position: relative;
  height: 240px;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-midnight);
}

.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-normal);
}
.photo-item:hover img {
  transform: scale(1.06);
}

.photo-item span {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 10px 14px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  color: var(--color-paper);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
}

/* Especificaciones Industriales Llave en Mano */
.modular-specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.modular-spec-card {
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  border-radius: var(--radius-card);
  padding: 24px 20px;
  color: var(--color-paper);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color var(--t-fast), transform var(--t-fast);
}

.modular-spec-card:hover {
  border-color: var(--color-driftwood);
  transform: translateY(-4px);
}

.modular-spec-icon {
  font-size: 1.3rem;
  color: var(--color-driftwood);
  margin-bottom: 4px;
}

.modular-spec-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-paper);
  letter-spacing: -0.3px;
}

.modular-spec-card p {
  font-size: 0.86rem;
  color: var(--color-smoke);
  line-height: 1.5;
}

.modular-spec-tag {
  margin-top: auto;
  padding-top: 10px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--color-driftwood);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ---------------------------------------------------------------------------
   10. COMPONENTE 5: TARJETAS DE PORTAFOLIO AKER CON COLORES DE MARCA
   --------------------------------------------------------------------------- */
.section-portfolio-cards {
  padding: var(--section-pad) 0;
  background: var(--color-paper);
  border-top: 1px solid var(--color-mist);
}

.portfolio-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.portfolio-card {
  padding: 44px 36px;
  border-radius: var(--radius-card);
  color: var(--color-paper);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 380px;
  transition: transform var(--t-normal), box-shadow var(--t-normal);
}

.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.18);
}

.card-bg-slate {
  background: var(--color-slate);
}

.card-bg-pine {
  background: var(--color-pine);
}

.card-bg-tide {
  background: var(--color-tide);
}

.card-top-tag {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 14px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 400;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
  color: var(--color-paper);
}

.card-desc {
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.55;
  margin-bottom: 24px;
  flex-grow: 1;
}

.card-pills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.pill-tag {
  background: rgba(255, 255, 255, 0.12);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-paper);
}

.card-footer-action {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 20px;
}

/* ---------------------------------------------------------------------------
   11. COMPONENTE: TIPOLOGÍAS DE CONTRATO VIGENTES (Línea Tradicional)
   --------------------------------------------------------------------------- */
.section-tipologias {
  padding: var(--section-pad) 0;
  background: var(--color-paper);
  border-top: 1px solid var(--color-mist);
}

.tipologias-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 50px;
}

.tipologia-card {
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: var(--color-paper);
  transition: transform var(--t-normal), box-shadow var(--t-normal), border-color var(--t-normal);
}

.tipologia-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-driftwood);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28);
}

.tipologia-media-box {
  position: relative;
  height: 250px;
  background: var(--color-midnight);
  overflow: hidden;
}

.tipologia-media-views {
  width: 100%;
  height: 100%;
  position: relative;
}

.tipologia-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, transform var(--t-normal);
}

.tipologia-img.active {
  opacity: 1;
  visibility: visible;
}

.tipologia-img.view-plano {
  object-fit: contain;
  background: #ffffff;
}

.tipologia-view-switcher {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  background: rgba(7, 7, 7, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-pill);
  padding: 3px;
  z-index: 5;
}

.view-switch-btn {
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  border: none;
  background: transparent;
  color: var(--color-mist);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--t-fast);
}

.view-switch-btn.active {
  background: var(--color-driftwood);
  color: var(--color-paper);
}

.tipologia-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(12, 12, 12, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #d2dcde;
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 6px 13px;
  border-radius: var(--radius-pill);
  z-index: 5;
}

.tipologia-body {
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.tipologia-title-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

.tipologia-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--color-paper);
  letter-spacing: -0.5px;
}

.tipologia-metraje {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-driftwood);
  white-space: nowrap;
}

.tipologia-subtitle {
  font-size: 0.88rem;
  color: var(--color-smoke);
  line-height: 1.5;
  margin-bottom: 20px;
}

.tipologia-specs-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  flex-grow: 1;
  border-top: 1px solid var(--color-iron);
  border-bottom: 1px solid var(--color-iron);
  padding: 16px 0;
}

.tipologia-specs-list li {
  font-size: 0.86rem;
  color: var(--color-mist);
  display: flex;
  align-items: center;
  gap: 8px;
}

.tipologia-specs-list li span {
  color: var(--color-driftwood);
  font-weight: bold;
}

.tipologia-footer-action {
  margin-top: auto;
}

.tipologia-btn {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-paper);
  background: var(--color-iron);
  border: 1px solid rgba(255, 255, 255, 0.14);
  letter-spacing: 0.2px;
  transition: all var(--t-fast);
}
.tipologia-btn:hover {
  background: var(--color-driftwood);
  border-color: var(--color-driftwood);
  color: #ffffff;
}

/* ---------------------------------------------------------------------------
   MÓDULO CRO & NEUROMARKETING: CAPTACIÓN DE NUEVOS LEADS + MAPA DE CALOR
   --------------------------------------------------------------------------- */
.cro-lead-capture-card {
  background: var(--color-midnight);
  border: 1px solid var(--color-iron);
  border-radius: var(--radius-card);
  padding: 44px 40px;
  margin-bottom: 30px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28);
  position: relative;
  overflow: hidden;
}

.cro-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--color-iron);
  padding-bottom: 24px;
}

.cro-header-left {
  max-width: 780px;
}

.cro-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-driftwood);
  margin-bottom: 8px;
}

.cro-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 400;
  color: var(--color-paper);
  letter-spacing: -0.5px;
  line-height: 1.25;
  margin-bottom: 10px;
}

.cro-desc {
  color: var(--color-smoke);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.cro-trust-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cro-trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-mist);
  background: rgba(83, 113, 121, 0.1);
  border: 1px solid rgba(83, 113, 121, 0.25);
  border-radius: var(--radius-pill);
  padding: 5px 14px;
}

.cro-check {
  color: var(--color-driftwood);
  font-weight: bold;
}

/* Botón Toggle Mapa de Calor */
.btn-heatmap-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-mist);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--t-fast);
}

.btn-heatmap-toggle:hover,
.btn-heatmap-toggle.active {
  background: var(--color-driftwood);
  border-color: var(--color-driftwood);
  color: var(--color-paper);
  box-shadow: 0 4px 14px rgba(83, 113, 121, 0.35);
}

.heatmap-flame {
  font-size: 1rem;
}

/* Grupos y Pasos del Formulario */
.cro-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.cro-step-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.step-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cro-label {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-paper);
  letter-spacing: -0.2px;
}

.heat-metric-badge {
  font-size: 0.75rem;
  color: var(--color-driftwood);
  background: rgba(83, 113, 121, 0.12);
  border: 1px solid rgba(83, 113, 121, 0.3);
  border-radius: var(--radius-pill);
  padding: 2px 10px;
  font-weight: 500;
}

/* Selectores Táctiles Tipo Píldora (CRO Frictionless) */
.cro-pill-selector {
  display: grid;
  gap: 12px;
}

.grid-4-cols {
  grid-template-columns: repeat(4, 1fr);
}

.grid-3-cols {
  grid-template-columns: repeat(3, 1fr);
}

.grid-2-cols {
  grid-template-columns: repeat(2, 1fr);
}

.cro-pill-option {
  cursor: pointer;
  position: relative;
  display: block;
}

.cro-pill-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.pill-card {
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  border-radius: 8px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: all var(--t-fast);
  position: relative;
  overflow: hidden;
}

.pill-card:hover {
  border-color: rgba(83, 113, 121, 0.6);
  background: rgba(83, 113, 121, 0.05);
}

.cro-pill-option input[type="radio"]:checked + .pill-card {
  border-color: var(--color-driftwood);
  background: rgba(83, 113, 121, 0.14);
  box-shadow: 0 0 0 1px var(--color-driftwood);
}

.pill-card-sm {
  padding: 14px 12px;
  text-align: center;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-paper);
}

.pill-model {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-paper);
}

.pill-sub {
  font-size: 0.78rem;
  color: var(--color-smoke);
}

/* Indicador Visual de Mapa de Calor en la Tarjeta */
.heat-bar-indicator {
  display: none;
  height: 18px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 4px;
  margin-top: 8px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(83, 113, 121, 0.3);
}

.heatmap-active .heat-bar-indicator {
  display: flex;
  align-items: center;
}

.heat-fill {
  height: 100%;
  background: linear-gradient(90deg, rgba(83, 113, 121, 0.5), rgba(83, 113, 121, 0.95));
  border-radius: 3px;
  transition: width 0.6s ease;
}

.heat-pct {
  position: absolute;
  right: 6px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-paper);
}

/* Filas Combinadas */
.cro-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Fila de Contacto (Baja fricción) */
.cro-contact-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1.3fr;
  gap: 16px;
  align-items: flex-end;
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  border-radius: 10px;
  padding: 22px 20px;
}

.cro-input-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cro-input-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-mist);
}

.cro-text-input {
  background: var(--color-midnight);
  border: 1px solid var(--color-iron);
  border-radius: 6px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--color-paper);
  outline: none;
  transition: border-color var(--t-fast);
}

.cro-text-input:focus {
  border-color: var(--color-driftwood);
  box-shadow: 0 0 0 1px var(--color-driftwood);
}

.cro-submit-btn {
  width: 100%;
  padding: 13px 18px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.2px;
  white-space: nowrap;
}

.cro-footer-trust {
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-pewter);
}

/* Mensaje de Confirmación / WhatsApp Directo */
.cro-success-message {
  text-align: center;
  padding: 30px 20px;
  background: var(--color-char);
  border: 1px solid var(--color-driftwood);
  border-radius: 8px;
  animation: fadeIn 0.4s ease-out;
}

.success-icon {
  width: 44px;
  height: 44px;
  line-height: 44px;
  background: rgba(83, 113, 121, 0.2);
  color: var(--color-driftwood);
  border-radius: 50%;
  font-size: 1.4rem;
  margin: 0 auto 12px auto;
  font-weight: bold;
}

.cro-success-message h4 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-paper);
  margin-bottom: 8px;
}

.cro-success-message p {
  color: var(--color-mist);
  font-size: 0.92rem;
  max-width: 550px;
  margin: 0 auto 20px auto;
  line-height: 1.5;
}

.cro-wa-cta {
  display: inline-block;
  padding: 12px 28px;
}

/* Panel de Diagnóstico de Demanda y Telemetría */
.heatmap-audit-panel {
  margin-top: 24px;
  background: var(--color-char);
  border: 1px solid rgba(83, 113, 121, 0.4);
  border-radius: 8px;
  padding: 20px 24px;
  animation: fadeIn 0.3s ease-out;
}

.heatmap-audit-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-iron);
}

.heatmap-audit-header h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--color-paper);
  font-weight: 500;
}

.heatmap-live-tag {
  font-size: 0.72rem;
  color: #537179;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.heatmap-metrics-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  font-size: 0.84rem;
  color: var(--color-mist);
}

.heat-stat-box {
  background: var(--color-midnight);
  border: 1px solid var(--color-iron);
  border-radius: 6px;
  padding: 12px;
}

.heat-stat-title {
  font-size: 0.75rem;
  color: var(--color-smoke);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.heat-stat-val {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-driftwood);
}

.heat-stat-sub {
  font-size: 0.76rem;
  color: var(--color-pewter);
  margin-top: 4px;
}


/* Descargo Legal de Defensa del Consumidor */
.legal-disclaimer-wrapper {
  padding-top: 10px;
  border-top: 1px solid var(--color-mist);
}

.legal-disclaimer-note {
  font-size: 0.78rem;
  color: var(--color-pewter);
  line-height: 1.6;
  font-style: italic;
  max-width: 900px;
}

/* ---------------------------------------------------------------------------
   12. COMPONENTE 6: GRILLA DE MÉTRICAS MONUMENTALES 2x2 (Aker Metrics)
   --------------------------------------------------------------------------- */
.section-monumental-metrics {
  padding: var(--section-pad) 0;
  background: var(--color-char);
  color: var(--color-paper);
  border-top: 1px solid var(--color-iron);
  border-bottom: 1px solid var(--color-iron);
}

.metrics-grid-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--color-iron);
  border-left: 1px solid var(--color-iron);
}

.metric-quadrant {
  padding: 64px 48px;
  border-right: 1px solid var(--color-iron);
  border-bottom: 1px solid var(--color-iron);
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: background var(--t-fast);
}

.metric-quadrant:hover {
  background: rgba(255, 255, 255, 0.02);
}

.metric-giant-number {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 6vw, 5.5rem);
  font-weight: 200;
  letter-spacing: -2px;
  line-height: 1;
  color: var(--color-paper);
  margin-bottom: 18px;
}

.metric-legend strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-mist);
  margin-bottom: 6px;
}

.metric-legend span {
  font-size: 0.9rem;
  color: var(--color-smoke);
  line-height: 1.5;
  display: block;
  max-width: 360px;
}

/* ---------------------------------------------------------------------------
   12. COMPONENTE 7: ACORDEÓN CON FOTO LATERAL PANORÁMICA (Aker Split)
   --------------------------------------------------------------------------- */
.section-accordion-photo {
  padding: var(--section-pad) 0;
  background: var(--color-paper);
}

.accordion-split-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 70px;
  align-items: flex-start;
}

.accordion-photo-col {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  height: 560px;
  background: var(--color-char);
}

.accordion-side-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-badge-overlay {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(7, 7, 7, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 18px 22px;
  border-radius: var(--radius-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-paper);
}

.photo-badge-overlay span {
  display: block;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-driftwood);
  margin-bottom: 4px;
}

.photo-badge-overlay strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
}

.accordion-lead {
  color: var(--color-pewter);
  font-size: 1rem;
  margin-bottom: 36px;
}

.aker-accordion-list {
  border-top: 1px solid var(--color-mist);
}

.aker-accordion-item {
  border-bottom: 1px solid var(--color-mist);
  overflow: hidden;
}

.aker-accordion-header {
  width: 100%;
  padding: 24px 0;
  text-align: left;
  background: transparent;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-ink);
  cursor: pointer;
  transition: color var(--t-fast);
}

.aker-accordion-header:hover {
  color: var(--color-driftwood);
}

.accordion-toggle-icon {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--color-smoke);
  line-height: 1;
  transition: color var(--t-fast);
}
.aker-accordion-header:hover .accordion-toggle-icon {
  color: var(--color-driftwood);
}

.aker-accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out), padding 0.4s var(--ease-out);
  color: var(--color-pewter);
  font-size: 0.94rem;
  line-height: 1.65;
}

.aker-accordion-item.active .aker-accordion-body {
  padding-bottom: 24px;
}

/* ---------------------------------------------------------------------------
   13. MOVE ANNOUNCEMENT
   --------------------------------------------------------------------------- */
.section-move-announcement {
  padding: 80px 0;
  background: var(--color-paper);
}

.move-banner {
  background: var(--color-mist);
  border-radius: var(--radius-card);
  padding: 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.move-text { max-width: 640px; }
.move-text h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
  color: var(--color-ink);
}
.move-text p {
  color: var(--color-smoke);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ---------------------------------------------------------------------------
   14. LEAD CAPTURE FORM — Meta Ads Landing
   --------------------------------------------------------------------------- */
.section-landing-form {
  padding: var(--section-pad) 0;
  background: var(--color-midnight);
  color: var(--color-paper);
  border-top: 1px solid var(--color-iron);
}

.landing-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.landing-copy h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  letter-spacing: -1px;
  margin-bottom: 24px;
}

.landing-copy p {
  color: var(--color-smoke);
  font-size: 1rem;
  margin-bottom: 32px;
  line-height: 1.65;
}

.features-checklist {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--color-mist);
}

.check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(83, 113, 121, 0.2);
  color: var(--color-driftwood);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
}

.form-box {
  background: var(--color-char);
  border: 1px solid var(--color-iron);
  border-radius: var(--radius-card);
  padding: 40px;
}

.form-box h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.form-box > p {
  color: var(--color-smoke);
  font-size: 0.9rem;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-smoke);
  margin-bottom: 8px;
}

.form-input,
.form-select {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-card);
  background: var(--color-midnight);
  border: 1px solid var(--color-iron);
  color: var(--color-paper);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--t-fast);
}
.form-input:focus,
.form-select:focus {
  border-color: var(--color-driftwood);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.submit-btn-full {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  margin-top: 10px;
}

.whatsapp-direct-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
  color: #25D366;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
}
.whatsapp-direct-link:hover {
  text-decoration: underline;
}

/* ---------------------------------------------------------------------------
   15. COMPONENTE 8: FOOTER CON WORDMARK MONUMENTAL
   --------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-midnight);
  color: var(--color-paper);
  padding: 90px 0 40px;
  border-top: 1px solid var(--color-iron);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 70px;
}

.footer-brand p {
  color: var(--color-smoke);
  font-size: 0.88rem;
  margin-top: 18px;
  max-width: 300px;
  line-height: 1.6;
}

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: var(--color-mist);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  color: var(--color-smoke);
  font-size: 0.88rem;
  transition: color var(--t-fast);
}
.footer-links a:hover { color: var(--color-driftwood); }

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--color-iron);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--color-smoke);
}

/* Marca de Agua Monumental en Footer */
.footer-monumental-mark {
  padding-top: 60px;
  margin-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  overflow: hidden;
}

.monumental-wordmark {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(3.8rem, 12.5vw, 11rem);
  letter-spacing: -4px;
  line-height: 0.85;
  color: #1a1a1a;
  user-select: none;
  pointer-events: none;
  text-transform: uppercase;
}

/* ---------------------------------------------------------------------------
   14. FLOATING WHATSAPP
   --------------------------------------------------------------------------- */
.whatsapp-floating-btn {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
  z-index: 999;
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.whatsapp-floating-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.5);
}
.whatsapp-floating-btn svg {
  width: 30px; height: 30px;
  fill: currentColor;
}

/* ---------------------------------------------------------------------------
   15. RESPONSIVE QUERIES
   --------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  :root { --section-pad: 80px; }

  .aker-hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .numbered-row {
    grid-template-columns: 80px 1fr;
    gap: 20px;
  }
  .row-media { display: none; }

  .coverage-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .portfolio-cards-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .tipologias-cards-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .client-portal-card {
    flex-direction: column;
    text-align: center;
    padding: 32px 24px;
  }

  .accordion-split-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .accordion-photo-col {
    height: 380px;
  }

  .footer-top { grid-template-columns: 1fr 1fr; }

  .modular-specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4-cols {
    grid-template-columns: repeat(2, 1fr);
  }
  .cro-contact-row {
    grid-template-columns: 1fr 1fr;
  }
  .cro-action-wrap {
    grid-column: span 2;
  }
}

/* Switch to mobile hamburger drawer at 1080px to guarantee zero overlapping */
@media (max-width: 1080px) {
  .site-header .navbar {
    padding: 0 20px;
  }
  .nav-menu {
    display: none;
  }
  .nav-menu.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(7, 7, 7, 0.98);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    padding: 30px 24px;
    gap: 18px;
    border-bottom: 1px solid var(--color-iron);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.7);
    animation: fadeIn 0.25s ease-out;
  }
  .nav-menu.active .nav-link {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-mist);
    padding: 8px 0;
  }
  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

@media (max-width: 768px) {
  :root { --section-pad: 64px; }

  .modular-specs-grid {
    grid-template-columns: 1fr;
  }

  .hero-section.aker-hero { min-height: auto; padding-top: 100px; }
  .hero-cards-grid { grid-template-columns: 1fr; }

  .numbered-row {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 32px 0;
  }

  .tipologia-body {
    padding: 24px 20px;
  }

  .cro-lead-capture-card {
    padding: 28px 20px;
  }
  .cro-header {
    flex-direction: column;
    align-items: stretch;
  }
  .btn-heatmap-toggle {
    align-self: flex-start;
  }
  .grid-4-cols,
  .grid-3-cols,
  .grid-2-cols,
  .cro-form-row,
  .cro-contact-row {
    grid-template-columns: 1fr;
  }
  .cro-action-wrap {
    grid-column: span 1;
  }
  .heatmap-metrics-summary {
    grid-template-columns: 1fr;
  }

  .metrics-grid-2x2 {
    grid-template-columns: 1fr;
  }
  .metric-quadrant {
    padding: 40px 24px;
  }

  .modular-photo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .map-floating-card {
    position: static;
    margin-top: 20px;
    max-width: 100%;
  }

  .landing-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* ---------------------------------------------------------------------------
   16. MOBILE SMARTPHONES (iOS & ANDROID: iPhone SE/14/15/16, Galaxy, Pixel)
   --------------------------------------------------------------------------- */
@media (max-width: 480px) {
  :root {
    --nav-height: 66px;
    --section-pad: 50px;
  }

  .site-header {
    padding-top: env(safe-area-inset-top, 0);
  }

  .site-header .navbar {
    padding: 0 14px;
    gap: 8px;
  }

  .brand-link {
    margin-right: 6px;
  }

  .brand-logo {
    height: 28px;
    max-width: 120px;
  }

  .nav-actions {
    gap: 8px;
    margin-left: 6px;
  }

  #header-cta-btn {
    padding: 8px 12px;
    font-size: 0.76rem;
    gap: 4px;
  }

  .mobile-toggle {
    padding: 6px;
  }

  .mobile-toggle svg {
    width: 24px;
    height: 24px;
  }

  .hero-title-monumental {
    font-size: 2.2rem;
    letter-spacing: -1px;
  }

  .title-xl {
    font-size: 2.2rem;
  }

  .title-lg {
    font-size: 1.75rem;
  }

  .tipologia-media-box {
    height: 230px;
  }

  .modular-photo-grid {
    grid-template-columns: 1fr;
  }

  .form-box {
    padding: 26px 18px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .whatsapp-floating-btn {
    bottom: 20px;
    right: 16px;
    width: 52px;
    height: 52px;
  }
}
 
/* ---------------------------------------------------------------------------
   AJUSTE NORMATIVO & CUMPLIMIENTO LEGAL
   --------------------------------------------------------------------------- */
.footer-legal-notice {
  padding: 24px 0 10px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 30px;
}

.footer-legal-notice p {
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--color-pewter);
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.footer-legal-notice strong {
  color: var(--color-mist);
  font-weight: 600;
}

.form-legal-microcopy {
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--color-smoke);
  margin-top: 12px;
  text-align: center;
}

/* ---------------------------------------------------------------------------
   SXO: BARRA MÓVIL FLOTANTE (STICKY BOTTOM CTA BAR)
   --------------------------------------------------------------------------- */
.sticky-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(7, 7, 7, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 16px;
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.4);
}

.sticky-bar-content {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
  align-items: center;
}

.sticky-btn-wa {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #25D366;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  height: 46px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: transform var(--t-fast), opacity var(--t-fast);
}

.sticky-btn-wa:active {
  transform: scale(0.97);
  opacity: 0.9;
}

.sticky-btn-wa svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.sticky-btn-quote {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-driftwood);
  color: var(--color-paper);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  height: 46px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: background var(--t-fast), transform var(--t-fast);
}

.sticky-btn-quote:active {
  background: var(--color-driftwood-hover);
  transform: scale(0.97);
}

@media (max-width: 768px) {
  .sticky-bottom-bar {
    display: block;
  }
  body {
    padding-bottom: 74px;
  }
  /* Ajustar botón flotante de WhatsApp existente en móvil para que no colisione */
  .whatsapp-float {
    bottom: 84px !important;
  }
}

/* ---------------------------------------------------------------------------
   GEO & CITABILIDAD: TABLA COMPARATIVA ESTRUCTURADA
   --------------------------------------------------------------------------- */
.section-comparison-table {
  padding: var(--section-pad) 0;
  background: var(--color-paper);
  border-top: 1px solid var(--color-mist);
}

.comparison-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px auto;
}

.comparison-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 400;
  color: var(--color-ink);
  margin-top: 16px;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.comparison-header p {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--color-pewter);
  line-height: 1.6;
}

.table-responsive-wrapper {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-mist);
  background: var(--color-paper);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.aker-comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 720px;
  font-family: var(--font-body);
}

.aker-comparison-table th,
.aker-comparison-table td {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-mist);
  vertical-align: top;
}

.aker-comparison-table th {
  background: var(--color-mist);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-ink);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.aker-comparison-table th.col-feature {
  width: 22%;
  background: #f0f0f0;
}

.aker-comparison-table th.col-autohogar {
  width: 32%;
  background: var(--color-midnight);
  color: var(--color-paper);
  position: relative;
  border-top-left-radius: var(--radius-card);
  border-top-right-radius: var(--radius-card);
}

.aker-comparison-table th.col-autohogar .badge-recommended {
  display: inline-block;
  background: var(--color-driftwood);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.aker-comparison-table th.col-tradicional {
  width: 23%;
}

.aker-comparison-table th.col-banco {
  width: 23%;
}

.aker-comparison-table td.cell-feature {
  font-weight: 600;
  color: var(--color-ink);
  font-size: 0.95rem;
  background: rgba(245, 245, 245, 0.5);
}

.aker-comparison-table td.cell-autohogar {
  background: rgba(83, 113, 121, 0.05);
  border-left: 2px solid var(--color-driftwood);
  border-right: 2px solid var(--color-driftwood);
  color: var(--color-char);
  font-weight: 500;
}

.aker-comparison-table td.cell-autohogar strong {
  color: var(--color-tide);
  font-weight: 700;
}

.aker-comparison-table td.cell-tradicional,
.aker-comparison-table td.cell-banco {
  color: var(--color-pewter);
  font-size: 0.92rem;
  line-height: 1.5;
}

.aker-comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-note {
  margin-top: 24px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-pewter);
  line-height: 1.5;
}