/* ============================================================
   DCajón — Premium Landing Page Styles
   Palette: Architectural Taupe & Dark Graphite Obsidian
   Ultra-Sophisticated Architectural Digest Aesthetic. Zero CDN dependencies.
   ============================================================ */

:root {
  --bg: #07090e;
  --bg-rgb: 7, 9, 14;
  --bg-card: rgba(16, 22, 32, 0.65);
  --accent: #c4b39d;
  --accent-rgb: 196, 179, 157;
  --accent-hover: #d8c7b3;
  --accent-dark: #a1907b;
  --text: #f1f5f9;
  --text-dim: #94a3b8;
  --text-muted: #56677a;
  --glass-bg: rgba(14, 20, 30, 0.6);
  --glass-border: rgba(196, 179, 157, 0.24);
  --glass-border-subtle: rgba(255, 255, 255, 0.08);
  --font-hero: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 5%; }
.section-header { text-align: center; max-width: 720px; margin: 0 auto 3.5rem; }
.section-header h2 { font-family: var(--font-hero); font-size: clamp(2.2rem, 4vw, 3.2rem); margin-bottom: 0.8rem; font-weight: 500; letter-spacing: -0.5px; }
.section-header p { color: var(--text-dim); font-size: 1.05rem; }
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.text-center { text-align: center; }

/* ─── BUTTONS (SIN BRILLO EXCESIVO, ALTA LEGIBILIDAD) ─── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0.85rem 1.8rem;
  background: linear-gradient(135deg, #d4c3b0 0%, #b3a18b 100%);
  color: #000000 !important; font-weight: 700; font-size: 0.95rem;
  border-radius: var(--radius-sm); border: none; cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  transition: all 0.35s var(--ease);
  letter-spacing: 0.2px;
  text-shadow: none;
}
.btn-primary:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #e2d1be 0%, #c2af98 100%);
  box-shadow: 0 8px 20px rgba(196, 179, 157, 0.25);
  color: #000000 !important;
}
.btn-primary.lg { padding: 1.1rem 2.2rem; font-size: 1rem; }
.btn-primary.w-100 { width: 100%; justify-content: center; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0.85rem 1.8rem;
  background: rgba(16, 22, 32, 0.7); border: 1px solid rgba(196, 179, 157, 0.35);
  color: var(--text); font-weight: 600; font-size: 0.95rem;
  border-radius: var(--radius-sm); cursor: pointer;
  backdrop-filter: blur(10px);
  transition: all 0.35s var(--ease);
}
.btn-secondary:hover { background: rgba(196, 179, 157, 0.14); border-color: var(--accent); color: #fff; transform: translateY(-2px); }
.btn-secondary.lg { padding: 1.1rem 2.2rem; font-size: 1rem; }

/* ─── 1. ELEGANT TOP BAR ─── */
.top-bar {
  background: linear-gradient(90deg, #05070a 0%, #0c121a 50%, #05070a 100%);
  border-bottom: 1px solid rgba(196, 179, 157, 0.2);
  color: var(--text);
  padding: 0.55rem 1rem;
  position: relative; z-index: 110;
  font-size: 0.85rem; font-weight: 400;
}
.top-bar-content {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.top-bar-address {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--text-dim);
}
.top-bar-address strong { color: var(--accent); font-weight: 600; }
.top-bar-address svg { color: var(--accent); flex-shrink: 0; }

.top-bar-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(196, 179, 157, 0.12); color: var(--accent);
  border: 1px solid rgba(196, 179, 157, 0.35);
  padding: 0.3rem 0.95rem; border-radius: 20px;
  font-weight: 600; font-size: 0.8rem;
  position: relative;
  transition: all 0.3s;
}
.top-bar-btn:hover { background: var(--accent); color: #06090d; transform: translateY(-1px); }
.pulse-ring {
  position: absolute; inset: -3px; border-radius: 20px;
  border: 1.5px solid var(--accent); animation: pulse-ring-anim 2.5s infinite;
  pointer-events: none;
}
@keyframes pulse-ring-anim {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.22); opacity: 0; }
}

/* ─── 2. NAVBAR ─── */
#navbar {
  position: fixed; top: 38px; left: 0; width: 100%;
  padding: 1.2rem 0; z-index: 100;
  transition: all 0.4s var(--ease);
}
#navbar.scrolled {
  background: rgba(7, 9, 14, 0.93);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--glass-border-subtle);
  top: 0;
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 5%;
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-family: var(--font-hero); font-size: 2rem; font-weight: 600; color: var(--text);
  letter-spacing: -0.5px;
}
.logo span { color: var(--accent); }
.desktop-nav { display: flex; align-items: center; gap: 1.8rem; }
.desktop-nav a {
  font-size: 0.9rem; font-weight: 500; color: var(--text-dim);
  transition: color 0.3s; position: relative;
}
.desktop-nav a:not(.btn-primary):hover { color: var(--accent); }
.desktop-nav .btn-primary {
  padding: 0.6rem 1.3rem; font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.2px; text-shadow: none; color: #000000 !important;
}

/* HAMBURGER */
#hamburger {
  display: none; background: none; border: none; cursor: pointer;
  width: 28px; height: 22px; position: relative;
  flex-direction: column; justify-content: space-between;
}
#hamburger span {
  display: block; width: 100%; height: 2px; background: #fff;
  border-radius: 2px; transition: all 0.3s var(--ease);
  position: absolute; left: 0;
}
#hamburger span:nth-child(1) { top: 0; }
#hamburger span:nth-child(2) { top: 10px; }
#hamburger span:nth-child(3) { top: 20px; }
#hamburger.active span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
#hamburger.active span:nth-child(2) { opacity: 0; }
#hamburger.active span:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }

/* ─── 3. MOBILE MENU ─── */
#mobileMenu {
  position: fixed; inset: 0; background: var(--bg); z-index: 105;
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 1.5rem;
  opacity: 0; visibility: hidden; transition: all 0.4s var(--ease);
  padding: 2rem; text-align: center;
}
#mobileMenu.open { opacity: 1; visibility: visible; }
.close-menu {
  position: absolute; top: 1.5rem; right: 1.5rem;
  background: none; border: none; color: #fff; cursor: pointer;
}
.mobile-nav-links { display: flex; flex-direction: column; align-items: center; gap: 1.2rem; }
.mobile-nav-links a {
  font-size: 1.35rem; font-weight: 400; font-family: var(--font-hero);
  color: var(--text-dim); transition: color 0.3s;
}
.mobile-nav-links a:hover { color: var(--accent); }
.mobile-menu-footer { margin-top: 1.5rem; font-size: 0.85rem; color: var(--text-muted); }
.mobile-phone { color: var(--accent); font-size: 1rem; margin-top: 0.5rem; display: inline-block; }

/* ─── 4. HERO ─── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
#particles-canvas {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center;
  transition: transform 12s linear;
}
.hero-bg.loaded { transform: scale(1.06); }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg,
    rgba(7, 9, 14, 0.72) 0%,
    rgba(7, 9, 14, 0.86) 50%,
    rgba(7, 9, 14, 0.98) 100%);
}
.hero-content {
  position: relative; z-index: 3; text-align: center;
  max-width: 860px; padding: 9rem 5% 6rem;
}
.hero-badge {
  display: inline-block; font-size: 0.75rem;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent); font-weight: 600; margin-bottom: 1.5rem;
  background: rgba(196, 179, 157, 0.1); border: 1px solid rgba(196, 179, 157, 0.28);
  padding: 0.4rem 1.2rem; border-radius: 20px;
}
.hero-content h1 {
  font-family: var(--font-hero);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  line-height: 1.08; margin-bottom: 1.5rem; font-weight: 400;
  letter-spacing: -1px;
}
.hero-content h1 em {
  font-style: italic; color: var(--accent); font-weight: 500;
}
.hero-subtitle {
  font-size: 1.1rem; color: var(--text-dim);
  max-width: 680px; margin: 0 auto 2.5rem; line-height: 1.7;
}
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3rem; }
.trust-indicators { display: flex; gap: 2rem; justify-content: center; flex-wrap: wrap; }
.trust-item {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.85rem; color: var(--text-dim);
}
.trust-item svg { color: var(--accent); flex-shrink: 0; }

.scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  z-index: 3; text-align: center;
  animation: hint-bounce 2s infinite;
}
.scroll-hint span { display: block; font-size: 0.7rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.5rem; }
.mouse {
  width: 24px; height: 38px; border: 1.5px solid var(--text-muted);
  border-radius: 12px; margin: 0 auto; position: relative;
}
.wheel {
  width: 4px; height: 8px; background: var(--accent);
  border-radius: 2px; position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  animation: wheel-scroll 1.5s infinite;
}
@keyframes wheel-scroll { 0% { opacity: 1; transform: translateX(-50%) translateY(0); } 100% { opacity: 0; transform: translateX(-50%) translateY(14px); } }
@keyframes hint-bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ─── 5. STATS ─── */
.stats { padding: 4rem 0; background: rgba(16, 22, 32, 0.4); border-y: 1px solid var(--glass-border-subtle); }
.stats-container {
  max-width: 1050px; margin: 0 auto; padding: 0 5%;
  display: flex; align-items: center; justify-content: center;
  gap: 2rem; flex-wrap: wrap;
}
.stat-box { text-align: center; flex: 1; min-width: 160px; }
.stat-number-wrapper {
  display: flex; align-items: baseline; justify-content: center; gap: 2px;
  font-family: var(--font-hero); font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 600;
  background: linear-gradient(135deg, #ffffff 30%, var(--accent));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-box p { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--text-dim); margin-top: 0.3rem; }
.stat-divider { width: 1px; height: 50px; background: var(--glass-border-subtle); flex-shrink: 0; }

/* ─── 6. PROCESO ─── */
.process-section { padding: 6.5rem 0; }
.process-grid {
  display: flex; align-items: center; justify-content: center;
  gap: 0; flex-wrap: wrap;
}
.process-card {
  flex: 1; min-width: 240px; max-width: 320px;
  text-align: center; padding: 2.2rem 1.6rem;
  background: var(--glass-bg); border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-md);
  transition: transform 0.4s var(--ease), border-color 0.4s;
}
.process-card:hover { transform: translateY(-6px); border-color: var(--glass-border); }
.process-icon {
  width: 58px; height: 58px; margin: 0 auto 1.2rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); background: rgba(196, 179, 157, 0.1);
  border: 1px solid rgba(196, 179, 157, 0.25);
  border-radius: 50%;
}
.step-number {
  font-family: var(--font-hero); font-size: 2.8rem;
  color: rgba(196, 179, 157, 0.2); font-weight: 600; line-height: 1;
  margin-bottom: 0.5rem;
}
.process-card h3 { font-size: 1.15rem; margin-bottom: 0.75rem; font-weight: 600; }
.process-card p { font-size: 0.9rem; color: var(--text-dim); }
.process-connector {
  width: 50px; height: 2px; flex-shrink: 0;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

/* ─── 7. SERVICIOS (SIN BADGES RECORTADOS) ─── */
.services-section { padding: 6.5rem 0; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 2rem;
}
.service-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-md); overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s, box-shadow 0.4s;
  position: relative;
}
.service-card:hover { transform: translateY(-8px); border-color: var(--glass-border); box-shadow: 0 16px 45px rgba(0,0,0,0.5); }
.service-img { height: 240px; overflow: hidden; }
.service-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.service-card:hover .service-img img { transform: scale(1.08); }
.service-content { padding: 1.6rem; }
.service-content h3 { font-size: 1.25rem; margin-bottom: 0.7rem; font-weight: 600; }
.service-content p { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 1.3rem; }
.service-link {
  color: var(--accent); font-weight: 600; font-size: 0.9rem;
  display: inline-flex; align-items: center; gap: 6px;
  transition: gap 0.3s;
}
.service-link:hover { gap: 12px; }

/* ─── 8. INMOBILIARIAS & MULTI-UNIDADES ─── */
.corporate-section {
  padding: 7rem 0;
  background: linear-gradient(180deg, rgba(16, 22, 32, 0.6) 0%, rgba(7, 9, 14, 0.95) 100%);
  border-y: 1px solid var(--glass-border-subtle);
}
.corporate-grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem;
  align-items: center;
}
.corporate-lead {
  font-size: 1.15rem; color: var(--text-dim); margin-bottom: 2rem; line-height: 1.7;
}
.corporate-features { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 2rem; }
.corp-feature { display: flex; gap: 1.2rem; align-items: flex-start; }
.corp-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(196, 179, 157, 0.1); border: 1px solid rgba(196, 179, 157, 0.3);
  border-radius: 12px; color: var(--accent);
}
.corp-feature h4 { font-size: 1.05rem; margin-bottom: 0.3rem; font-weight: 600; color: #fff; }
.corp-feature p { font-size: 0.9rem; color: var(--text-dim); }

.corporate-card-visual {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
}
.corporate-card-visual img { width: 100%; height: 480px; object-fit: cover; }
.corporate-badge-overlay {
  position: absolute; bottom: 1.5rem; left: 1.5rem; right: 1.5rem;
  background: rgba(7, 9, 14, 0.9); backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border); border-radius: var(--radius-md);
  padding: 1.2rem; display: flex; align-items: center; gap: 1rem;
}
.corp-number {
  font-family: var(--font-hero); font-size: 2.8rem; font-weight: 700;
  color: var(--accent); line-height: 1;
}
.corp-text { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-dim); }

/* ─── 9. CASO REAL DE REMODELACIÓN ─── */
.remodel-section { padding: 7rem 0; }
.remodel-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem;
  margin-top: 1.5rem;
}
.remodel-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-md); overflow: hidden;
  position: relative; transition: transform 0.4s var(--ease);
}
.remodel-card:hover { transform: translateY(-6px); }
.remodel-card img { width: 100%; height: 350px; object-fit: cover; }

.zone-tabs {
  display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.zone-tab-btn {
  background: var(--glass-bg); border: 1px solid var(--glass-border-subtle);
  color: var(--text-dim); padding: 0.85rem 1.4rem; border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 0.9rem; font-weight: 500;
  cursor: pointer; transition: all 0.3s var(--ease);
}
.zone-tab-btn:hover {
  border-color: var(--glass-border); color: #fff; transform: translateY(-2px);
}
.zone-tab-btn.active {
  background: rgba(196, 179, 157, 0.16); border-color: var(--accent);
  color: var(--accent); font-weight: 600; box-shadow: 0 4px 15px rgba(196, 179, 157, 0.15);
}

.zone-content { display: none; }
.zone-content.active { display: block; animation: fadeIn 0.4s var(--ease); }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.remodel-tag {
  position: absolute; top: 1rem; left: 1rem; z-index: 2;
  padding: 0.35rem 0.9rem; border-radius: 20px;
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
}
.tag-before { background: rgba(200, 40, 40, 0.92); color: #fff; }
.tag-after { background: var(--accent); color: #06090d; }

.remodel-details { padding: 1.8rem; }
.remodel-details h4 { font-size: 1.1rem; margin-bottom: 1rem; font-weight: 600; color: #fff; }
.remodel-details ul { display: flex; flex-direction: column; gap: 0.6rem; }
.remodel-details li {
  font-size: 0.9rem; color: var(--text-dim);
  position: relative; padding-left: 1.2rem;
}
.remodel-details li::before {
  content: '•'; position: absolute; left: 0; color: var(--accent); font-weight: bold;
}
.remodel-cta {
  text-align: center; margin-top: 3.5rem; padding: 2rem;
  background: rgba(196, 179, 157, 0.05); border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
}
.remodel-cta p { font-size: 1.05rem; color: var(--text-dim); margin-bottom: 1.2rem; }

/* ─── 10. PROYECTOS (RENOMBRADO DE GALERÍA) ─── */
.gallery-section { padding: 6.5rem 0; }
.gallery-container { position: relative; overflow: hidden; }
.gallery-track {
  display: flex; gap: 1.5rem;
  overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 1rem 5% 2rem;
  scrollbar-width: none;
}
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-item {
  flex: 0 0 380px; height: 480px;
  scroll-snap-align: center;
  position: relative; border-radius: var(--radius-lg);
  overflow: hidden; cursor: pointer;
  border: 1px solid var(--glass-border-subtle);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(7, 9, 14, 0.9) 0%, transparent 55%);
  pointer-events: none;
}
.gallery-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1.6rem; z-index: 2;
  transform: translateY(10px); opacity: 0;
  transition: all 0.4s var(--ease);
}
.gallery-item:hover .gallery-caption { transform: translateY(0); opacity: 1; }
.gallery-tag {
  font-size: 1rem; font-weight: 600; display: block; margin-bottom: 0.3rem; color: #fff;
}
.gallery-caption p { font-size: 0.85rem; color: var(--accent); }
.gallery-dots {
  display: flex; justify-content: center; gap: 0.5rem; padding: 1rem 0;
}
.gallery-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--glass-border-subtle); border: none; cursor: pointer;
  transition: all 0.3s;
}
.gallery-dot.active { background: var(--accent); transform: scale(1.3); }

/* ─── 11. SHOWROOM SECCIÓN DEDICADA ─── */
.showroom-section { padding: 6rem 0; }
.showroom-box {
  background: linear-gradient(135deg, rgba(16, 22, 32, 0.85) 0%, rgba(7, 9, 14, 0.95) 100%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: 3.5rem 3rem;
}
.showroom-address { font-size: 1.15rem; color: #fff; margin: 1rem 0; }
.showroom-highlights {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin: 2rem 0 2.5rem;
}
.showroom-highlights div {
  background: rgba(255,255,255,0.02); padding: 1.2rem;
  border-radius: var(--radius-sm); border: 1px solid var(--glass-border-subtle);
}
.showroom-highlights strong { display: block; font-size: 0.95rem; margin-bottom: 0.4rem; color: var(--accent); }
.showroom-highlights span { font-size: 0.85rem; color: var(--text-dim); }
.showroom-actions { display: flex; gap: 1.2rem; flex-wrap: wrap; }

/* ─── 12. RESEÑAS ─── */
.reviews-section { padding: 6.5rem 0; }
.google-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.85rem; color: var(--text-dim); margin-bottom: 1rem;
}
.rating-display {
  display: flex; align-items: center; justify-content: center; gap: 0.75rem;
  margin-top: 1rem;
}
.rating-number { font-family: var(--font-hero); font-size: 3rem; font-weight: 600; color: var(--accent); }
.rating-stars { font-size: 1.3rem; color: var(--accent); }
.rating-count { font-size: 0.85rem; color: var(--text-dim); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}
.review-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-md); padding: 1.6rem;
  transition: transform 0.3s var(--ease), border-color 0.3s;
}
.review-card:hover { transform: translateY(-4px); border-color: var(--glass-border); }
.review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.reviewer-info { display: flex; align-items: center; gap: 0.75rem; }
.reviewer-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #8c7b67);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #ffffff; font-size: 1rem; flex-shrink: 0;
}
.reviewer-info h4 { font-size: 0.95rem; font-weight: 600; }
.review-date { font-size: 0.75rem; color: var(--text-muted); display: block; }
.review-stars { color: var(--accent); font-size: 0.95rem; flex-shrink: 0; }
.review-card p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.65; font-style: italic; }

/* ─── 13. CONTACTO ─── */
.contact-section { padding: 6.5rem 0; }
.contact-container {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
  align-items: start;
}
.contact-info h2 { font-family: var(--font-hero); font-size: clamp(2rem, 3vw, 2.6rem); margin-bottom: 1rem; }
.contact-info > p { color: var(--text-dim); margin-bottom: 2rem; }
.contact-details { display: flex; flex-direction: column; gap: 1.5rem; }
.detail-item { display: flex; gap: 1rem; align-items: flex-start; }
.detail-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(196, 179, 157, 0.1); border-radius: 50%;
  color: var(--accent); border: 1px solid rgba(196, 179, 157, 0.28);
}
.detail-item h4 { font-size: 0.95rem; margin-bottom: 0.2rem; font-weight: 600; }
.detail-item p { font-size: 0.85rem; color: var(--text-dim); }
.detail-item a { color: var(--accent); }

.contact-form-wrapper {
  background: var(--glass-bg); border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-md); padding: 2.5rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-size: 0.85rem; font-weight: 500;
  margin-bottom: 0.4rem; color: var(--text-dim);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 0.85rem 1rem;
  background: rgba(255,255,255,0.04); border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-sm); color: var(--text);
  font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(196, 179, 157, 0.18);
}
.form-group select { cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%23c4b39d' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center;
}
.form-group select option { background: #0c121a; color: #fff; }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
  margin-top: 1rem; padding: 1rem; border-radius: var(--radius-sm);
  background: rgba(196, 179, 157, 0.15); color: #d8c7b3;
  text-align: center; font-size: 0.9rem;
}

/* ─── 14. CTA FINAL ─── */
.cta-section { padding: 5rem 0; }
.cta-glass-panel {
  background: linear-gradient(135deg, rgba(16, 22, 32, 0.8) 0%, rgba(7, 9, 14, 0.95) 100%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: 4.5rem 3rem;
  text-align: center; max-width: 860px; margin: 0 auto;
  position: relative; overflow: hidden;
}
.cta-glass-panel h2 { font-family: var(--font-hero); font-size: clamp(2rem, 3.5vw, 2.8rem); margin-bottom: 1rem; font-weight: 500; }
.cta-glass-panel p { color: var(--text-dim); max-width: 520px; margin: 0 auto 2.2rem; }
.decorative-circle {
  position: absolute; border-radius: 50%;
  filter: blur(90px); pointer-events: none; opacity: 0.12;
}
.c-1 { width: 250px; height: 250px; background: var(--accent); top: -80px; left: -60px; }
.c-2 { width: 200px; height: 200px; background: #263345; bottom: -60px; right: -40px; }
.whatsapp-btn { gap: 10px; }

/* ─── 15. FOOTER ─── */
.site-footer { padding: 4.5rem 0 0; border-top: 1px solid var(--glass-border-subtle); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem; padding-bottom: 3rem;
}
.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand p { font-size: 0.85rem; color: var(--text-dim); max-width: 290px; }
.footer-links h4, .footer-contact h4 { font-size: 0.9rem; margin-bottom: 1rem; color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { font-size: 0.85rem; color: var(--text-dim); transition: color 0.3s; }
.footer-links a:hover { color: var(--accent); }
.footer-contact p { font-size: 0.85rem; color: var(--text-dim); margin-bottom: 0.4rem; }
.footer-contact a { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--glass-border-subtle); padding: 1.5rem 0;
  font-size: 0.8rem; color: var(--text-muted);
}
.flex-between { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.social-links { display: flex; gap: 1rem; }
.social-links a { color: var(--text-dim); transition: color 0.3s; }
.social-links a:hover { color: var(--accent); }

/* ─── 16. WHATSAPP FLOAT (Verde vibrante original) ─── */
.whatsapp-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 100;
  display: flex; align-items: center; gap: 0.75rem;
}
.wa-tooltip {
  background: #ffffff; color: #06090d; padding: 0.5rem 1rem;
  border-radius: 8px; font-size: 0.8rem; font-weight: 600;
  white-space: nowrap; box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  opacity: 0; transform: translateX(10px); visibility: hidden;
  transition: all 0.3s var(--ease);
  pointer-events: none;
}
.wa-tooltip::after {
  content: ''; position: absolute; top: 50%; right: -6px;
  transform: translateY(-50%);
  border: 6px solid transparent; border-left-color: #ffffff;
}
.whatsapp-float:hover .wa-tooltip { opacity: 1; transform: translateX(0); visibility: visible; }
.wa-btn-float {
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #ffffff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform 0.3s, box-shadow 0.3s;
}
.wa-btn-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6); }

/* ─── 13.5. NEWSLETTER SECTION STYLES ─── */
.newsletter-section { padding: 5rem 0; }
.newsletter-box {
  background: linear-gradient(135deg, rgba(20, 28, 42, 0.9) 0%, rgba(7, 9, 14, 0.98) 100%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: 3.5rem 3rem;
  text-align: center; max-width: 900px; margin: 0 auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  position: relative; overflow: hidden;
}
.newsletter-badge {
  display: inline-block; font-size: 0.8rem; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent); font-weight: 700;
  background: rgba(196, 179, 157, 0.12); border: 1px solid rgba(196, 179, 157, 0.3);
  padding: 0.35rem 1rem; border-radius: 20px; margin-bottom: 1.2rem;
}
.newsletter-box h2 {
  font-family: var(--font-hero); font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 1rem; font-weight: 500;
}
.newsletter-box p {
  color: var(--text-dim); max-width: 660px; margin: 0 auto 2rem;
  font-size: 1.05rem; line-height: 1.6;
}
.newsletter-form { max-width: 720px; margin: 0 auto; }
.newsletter-input-group {
  display: flex; gap: 0.8rem; flex-wrap: wrap; justify-content: center;
}
.newsletter-input-group input {
  flex: 1; min-width: 180px; padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--glass-border-subtle);
  border-radius: var(--radius-sm); color: #fff; font-family: var(--font-body);
  font-size: 0.9rem; outline: none; transition: border-color 0.3s;
}
.newsletter-input-group input:focus { border-color: var(--accent); }
.newsletter-privacy {
  font-size: 0.78rem; color: var(--text-muted); margin-top: 1rem;
}
.lead-admin-bar {
  margin-top: 2rem; padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border-subtle);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.btn-admin-export {
  background: rgba(196, 179, 157, 0.12); border: 1px solid var(--glass-border);
  color: var(--accent); padding: 0.5rem 1rem; border-radius: var(--radius-sm);
  font-size: 0.8rem; font-weight: 600; cursor: pointer;
  transition: all 0.3s;
}
.btn-admin-export:hover { background: var(--accent); color: #06090d; }
.lead-count-badge { font-size: 0.8rem; color: var(--text-dim); }

.cta-action-buttons {
  display: flex; gap: 1.2rem; justify-content: center; flex-wrap: wrap;
  margin-top: 1.8rem;
}

/* ─── ANIMATION SYSTEM ─── */
[data-reveal] {
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
[data-reveal].will-reveal { opacity: 0; }
[data-reveal="up"].will-reveal { transform: translateY(40px); }
[data-reveal="left"].will-reveal { transform: translateX(-40px); }
[data-reveal="right"].will-reveal { transform: translateX(40px); }
[data-reveal].is-revealed { opacity: 1; transform: translate(0, 0); }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-container, .corporate-grid, .remodel-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .showroom-highlights { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .desktop-nav { display: none; }
  #hamburger { display: flex; }
  #navbar { top: 0; }
  .top-bar-content { justify-content: center; text-align: center; }

  .hero-content { padding: 7rem 5% 5rem; }
  .hero-content h1 { font-size: clamp(2.2rem, 8vw, 3.5rem); }
  .hero-buttons { flex-direction: column; align-items: center; }

  .stats-container { flex-direction: column; gap: 1.5rem; }
  .stat-divider { width: 60px; height: 1px; }

  .process-grid { flex-direction: column; }
  .process-connector { width: 2px; height: 40px; }

  .gallery-item { flex: 0 0 85vw; height: 360px; }

  .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .showroom-box { padding: 2rem 1.5rem; }
}

@media (max-width: 480px) {
  .trust-indicators { flex-direction: column; align-items: center; gap: 0.8rem; }
  .cta-glass-panel { padding: 2.5rem 1.5rem; }
  .contact-form-wrapper { padding: 1.5rem; }
}