:root {
  --coral: #E8604B;
  --coral-light: #FDF0EE;
  --coral-dark: #C94A38;
  --charcoal: #2D2D2D;
  --charcoal-dark: #1A1A1A;
  --charcoal-light: #4A4A4A;
  --cream: #FFFAF7;
  --white: #FFFFFF;
  --gray-100: #F5F5F5;
  --gray-200: #E8E8E8;
  --gray-400: #999999;
  --gray-600: #666666;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,.1);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 32px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,250,247,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: box-shadow .3s ease;
}
.nav.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  height: 72px;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--charcoal-dark);
}
.nav-logo-text { color: var(--charcoal-dark); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.nav-links a {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: .9375rem;
  color: var(--charcoal-light);
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--coral); background: var(--coral-light); }
.nav-cta {
  background: var(--coral) !important;
  color: var(--white) !important;
  font-weight: 600 !important;
  transition: background .2s, transform .2s !important;
}
.nav-cta:hover { background: var(--coral-dark) !important; transform: translateY(-1px); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.nav-toggle-bar {
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(255,250,247,.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 16px 24px;
    gap: 4px;
    border-bottom: 1px solid rgba(0,0,0,.06);
    transform: translateY(-120%);
    opacity: 0;
    transition: transform .35s ease, opacity .35s ease;
    pointer-events: none;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a { padding: 12px 16px; width: 100%; }
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: .9375rem;
  transition: background .2s, transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--coral);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(232,96,75,.35);
}
.btn-primary:hover { background: var(--coral-dark); box-shadow: 0 6px 24px rgba(232,96,75,.45); }
.btn-outline {
  background: transparent;
  color: var(--charcoal);
  border: 2px solid var(--charcoal);
}
.btn-outline:hover { background: var(--charcoal); color: var(--white); }
.btn-full { width: 100%; }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 100px 0 60px;
  background: var(--cream);
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-shape { position: absolute; border-radius: 50%; }
.hero-shape-1 {
  width: 600px; height: 600px;
  background: var(--coral-light);
  top: -200px; right: -100px;
  opacity: .7;
}
.hero-shape-2 {
  width: 300px; height: 300px;
  background: rgba(232,96,75,.08);
  bottom: 10%; left: -80px;
}
.hero-shape-3 {
  width: 120px; height: 120px;
  background: var(--coral);
  top: 25%; left: 8%;
  border-radius: var(--radius-lg);
  transform: rotate(30deg);
  opacity: .15;
}
.hero-shape-4 {
  width: 60px; height: 60px;
  background: var(--coral);
  bottom: 20%; right: 15%;
  border-radius: var(--radius-sm);
  transform: rotate(45deg);
  opacity: .2;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--charcoal-light);
  margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--charcoal-dark);
  margin-bottom: 20px;
}
.hero-title-accent { color: var(--coral); }
.hero-desc {
  font-size: 1.125rem;
  color: var(--charcoal-light);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 520px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 48px; }
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--gray-200);
}
.hero-stat { display: flex; flex-direction: column; gap: 4px; }
.hero-stat-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--charcoal-dark);
}
.hero-stat-label { font-size: .8125rem; color: var(--gray-600); }
.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: var(--gray-200);
}

.hero-right { position: relative; }
.hero-img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-img-accent {
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 120px;
  height: 120px;
  background: var(--coral);
  border-radius: var(--radius-lg);
  transform: rotate(15deg);
  z-index: -1;
  opacity: .2;
}
.hero-floating-card {
  position: absolute;
  bottom: 32px;
  left: -32px;
  background: var(--white);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: .9375rem;
  color: var(--charcoal-dark);
  z-index: 2;
}
.hero-floating-card svg { flex-shrink: 0; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-right { order: -1; max-width: 480px; margin: 0 auto; }
  .hero-floating-card { left: 16px; bottom: 16px; }
  .hero { padding-top: 100px; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .hero-stat-divider { display: none; }
}

/* SECTIONS */
.section { padding: 100px 0; }
.section-header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.section-tag {
  display: inline-block;
  background: var(--coral-light);
  color: var(--coral);
  font-weight: 700;
  font-size: .8125rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--charcoal-dark);
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.0625rem;
  color: var(--charcoal-light);
  line-height: 1.7;
}

/* METODOLOGÍA */
.metodologia { background: var(--white); }
.metodo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.metodo-card {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  position: relative;
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
  border: 1px solid transparent;
}
.metodo-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--coral-light);
}
.metodo-card-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--coral);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
}
.metodo-card:hover .metodo-card-accent { transform: scaleX(1); }
.metodo-icon {
  width: 56px; height: 56px;
  background: var(--coral-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.metodo-card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--charcoal-dark);
  margin-bottom: 10px;
}
.metodo-card p {
  font-size: .9375rem;
  color: var(--charcoal-light);
  line-height: 1.65;
}

@media (max-width: 900px) { .metodo-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .metodo-grid { grid-template-columns: 1fr; } }

/* SERVICIOS */
.servicios { background: var(--cream); }
.servicios-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.servicios-img-group { position: relative; }
.servicios-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.servicios-img-main img { width: 100%; height: 100%; object-fit: cover; }
.servicios-img-secondary {
  position: absolute;
  bottom: -32px;
  right: -24px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--cream);
}
.servicios-img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.servicios-deco { position: absolute; top: -24px; right: 40px; }
.deco-circle {
  width: 80px; height: 80px;
  border: 3px solid var(--coral);
  border-radius: 50%;
  opacity: .2;
}
.deco-dots {
  display: grid;
  grid-template-columns: repeat(4, 8px);
  gap: 8px;
  margin-top: 8px;
}
.deco-dots::before, .deco-dots::after {
  content: '';
  grid-column: span 4;
  height: 8px;
  background: var(--coral);
  opacity: .15;
  border-radius: 50%;
}

.servicios-content { }
.servicios-list { display: flex; flex-direction: column; gap: 24px; margin-top: 40px; }
.servicio-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.servicio-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--coral);
  line-height: 1;
  min-width: 40px;
  opacity: .6;
}
.servicio-item h3 {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--charcoal-dark);
  margin-bottom: 4px;
}
.servicio-item p { font-size: .9375rem; color: var(--charcoal-light); line-height: 1.6; }

@media (max-width: 900px) {
  .servicios-layout { grid-template-columns: 1fr; }
  .servicios-img-group { max-width: 480px; }
}

/* INSTALACIONES */
.instalaciones { background: var(--white); }
.galeria {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}
.galeria-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.galeria-item:hover img { transform: scale(1.05); }
.galeria-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,26,26,.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity .3s;
}
.galeria-item:hover .galeria-overlay { opacity: 1; }
.galeria-overlay span {
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
}
.galeria-item--large { grid-column: span 7; }
.galeria-item--wide { grid-column: span 8; }
.galeria-item:nth-child(2), .galeria-item:nth-child(3) { grid-column: span 4; }

@media (max-width: 768px) {
  .galeria { grid-template-columns: 1fr 1fr; }
  .galeria-item--large, .galeria-item--wide { grid-column: span 2; }
  .galeria-item:nth-child(2), .galeria-item:nth-child(3) { grid-column: span 1; }
}

/* CTA */
.cta-section {
  background: var(--charcoal-dark);
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}
.cta-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
.cta-shape { position: absolute; border-radius: 50%; }
.cta-shape-1 { width: 400px; height: 400px; background: var(--coral); opacity: .08; top: -200px; left: -100px; }
.cta-shape-2 { width: 200px; height: 200px; background: var(--coral); opacity: .06; bottom: -80px; right: 10%; border-radius: var(--radius-lg); transform: rotate(30deg); }
.cta-shape-3 { width: 80px; height: 80px; background: var(--white); opacity: .04; top: 20%; right: 25%; }
.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.cta-title { color: var(--white); margin-bottom: 16px; }
.cta-desc { color: rgba(255,255,255,.7); font-size: 1.0625rem; line-height: 1.7; margin-bottom: 32px; }
.cta-features {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.85);
  font-weight: 500;
  font-size: .9375rem;
}
.cta-feature svg { color: var(--coral); flex-shrink: 0; }

/* CONTACTO */
.contacto { background: var(--cream); }
.contacto-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contacto-info { }
.contacto-desc {
  font-size: 1.0625rem;
  color: var(--charcoal-light);
  line-height: 1.7;
  margin-bottom: 36px;
}
.contacto-details { display: flex; flex-direction: column; gap: 24px; }
.contacto-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contacto-detail-icon {
  width: 48px; height: 48px;
  background: var(--coral-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contacto-detail-label {
  display: block;
  font-size: .8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gray-600);
  margin-bottom: 4px;
}
.contacto-detail a, .contacto-detail span {
  font-size: .9375rem;
  color: var(--charcoal);
  line-height: 1.5;
}
.contacto-detail a:hover { color: var(--coral); }

.contacto-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
}
.contacto-form-title {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--charcoal-dark);
  margin-bottom: 24px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: .875rem;
  color: var(--charcoal);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .9375rem;
  color: var(--charcoal);
  background: var(--cream);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(232,96,75,.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-400); }
.form-privacy {
  font-size: .75rem;
  color: var(--gray-600);
  margin-top: 12px;
  line-height: 1.5;
}
.form-success {
  text-align: center;
  padding: 32px 16px;
}
.form-success h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--charcoal-dark);
  margin: 12px 0 8px;
}
.form-success p { color: var(--charcoal-light); font-size: .9375rem; }
.form-success[hidden] { display: none; }

@media (max-width: 900px) {
  .contacto-layout { grid-template-columns: 1fr; }
  .contacto-form-wrap { padding: 28px; }
}

/* MAP */
.map-section { height: 320px; }
.map-section iframe { width: 100%; height: 100%; }

/* FOOTER */
.footer {
  background: var(--charcoal-dark);
  color: rgba(255,255,255,.7);
  padding: 64px 0 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-tagline { font-size: .9375rem; line-height: 1.65; max-width: 300px; }
.footer-links-group h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: .9375rem;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-links-group ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links-group a, .footer-links-group span {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  transition: color .2s;
}
.footer-links-group a:hover { color: var(--coral); }
.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: .8125rem;
  color: rgba(255,255,255,.4);
}

@media (max-width: 768px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}
@media (max-width: 480px) {
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
}

/* SCROLL ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}