/* ============================================
   CSS VARIABLES — Paleta Marrón & Naranja
   ============================================ */
:root {
  --brown-dark:   #2C1A0E;
  --brown-mid:    #5C3317;
  --brown-light:  #8B5A2B;
  --orange-hot:   #E8611A;
  --orange-warm:  #F4874B;
  --orange-pale:  #FDE8D8;
  --cream:        #FAF6F1;
  --white:        #FFFFFF;
  --text-dark:    #1A0F07;
  --text-mid:     #4A2E1A;
  --text-muted:   #8B7B6E;
  --border:       #D4B896;

  --ff-title: 'Bricolage Grotesque', sans-serif;
  --ff-body:  'Lexend', sans-serif;

  --shadow-hard: 6px 6px 0px var(--brown-dark);
  --shadow-soft: 0 20px 60px rgba(44,26,14,0.15);
  --radius: 4px;
  --transition: 0.25s ease;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--ff-body);
  background-color: var(--cream);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: var(--ff-body); }

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4 { font-family: var(--ff-title); line-height: 1.1; }
.section-title {
  font-family: var(--ff-title);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--brown-dark);
  line-height: 1.05;
  margin-bottom: 1.2rem;
}
.section-title mark {
  background: none;
  color: var(--orange-hot);
  position: relative;
  display: inline;
}
.section-label {
  font-family: var(--ff-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange-hot);
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 540px;
  margin-bottom: 3rem;
  font-weight: 300;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange-hot);
  color: var(--white);
  font-family: var(--ff-title);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 14px 32px;
  border: 3px solid var(--brown-dark);
  box-shadow: var(--shadow-hard);
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover {
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0px var(--brown-dark);
}
.btn-primary:active { transform: translate(2px, 2px); box-shadow: 3px 3px 0 var(--brown-dark); }
.btn-primary.btn-lg { padding: 18px 44px; font-size: 1.05rem; }
.btn-primary.btn-full { width: 100%; justify-content: center; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--brown-dark);
  font-family: var(--ff-title);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 14px 32px;
  border: 3px solid var(--brown-dark);
  box-shadow: var(--shadow-hard);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn-ghost:hover {
  background: var(--brown-dark);
  color: var(--white);
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0px var(--orange-hot);
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: var(--white);
  font-family: var(--ff-title);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 14px 32px;
  border: 3px solid #1a9e4a;
  box-shadow: 6px 6px 0 #1a9e4a;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-whatsapp:hover { transform: translate(-3px, -3px); box-shadow: 9px 9px 0 #1a9e4a; }
.btn-whatsapp.btn-lg { padding: 18px 44px; font-size: 1.05rem; }

/* ============================================
   HEADER
   ============================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 246, 241, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--border);
  transition: box-shadow var(--transition);
}
#header.scrolled { box-shadow: 0 4px 24px rgba(44,26,14,0.12); }
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-img { height: 42px; width: auto; }
.logo-text {
  font-family: var(--ff-title);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--brown-dark);
}
.logo-text strong { color: var(--orange-hot); }
.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}
.main-nav a {
  font-family: var(--ff-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-mid);
  letter-spacing: 0.05em;
  transition: color var(--transition);
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 100%;
  height: 2px;
  background: var(--orange-hot);
  transition: right var(--transition);
}
.main-nav a:hover { color: var(--orange-hot); }
.main-nav a:hover::after { right: 0; }
.btn-cta-header {
  font-family: var(--ff-title);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--orange-hot);
  color: var(--white);
  padding: 10px 22px;
  border: 2px solid var(--brown-dark);
  box-shadow: 3px 3px 0 var(--brown-dark);
  transition: transform var(--transition), box-shadow var(--transition);
  flex-shrink: 0;
}
.btn-cta-header:hover { transform: translate(-2px,-2px); box-shadow: 5px 5px 0 var(--brown-dark); }
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  margin-left: auto;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--brown-dark);
  transition: var(--transition);
}
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--cream);
  border-top: 2px solid var(--border);
  padding: 1.5rem 2rem;
  gap: 1rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--ff-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-mid);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}
.btn-cta-mobile {
  display: inline-block;
  margin-top: 0.5rem;
  background: var(--orange-hot);
  color: var(--white) !important;
  font-family: var(--ff-title);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 12px 24px;
  border: 2px solid var(--brown-dark) !important;
  border-bottom: none !important;
  text-align: center;
}

/* ============================================
   HERO
   ============================================ */
.hero-section {
  min-height: 100vh;
  padding-top: 72px;
  background-color: var(--cream);
  background-image:
    radial-gradient(ellipse at 80% 20%, rgba(232,97,26,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 10% 80%, rgba(92,51,23,0.06) 0%, transparent 50%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  max-width: 1280px;
  margin: 0 auto;
  padding: 4rem 2rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange-hot);
  background: rgba(232,97,26,0.1);
  border: 1px solid var(--orange-hot);
  padding: 6px 14px;
  margin-bottom: 1.5rem;
}
.hero-title-wrap {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  margin-bottom: 1.5rem;
}
.hero-vertical-text {
  font-family: var(--ff-title);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--orange-hot);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  margin-top: 8px;
  opacity: 0.7;
}
.hero-title {
  font-family: var(--ff-title);
  font-size: clamp(3rem, 6.5vw, 5.5rem);
  font-weight: 900;
  color: var(--brown-dark);
  line-height: 1.0;
}
.hero-title em {
  color: var(--orange-hot);
  font-style: italic;
}
.hero-desc {
  font-size: 1.1rem;
  color: var(--text-mid);
  font-weight: 300;
  max-width: 480px;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border);
}
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--ff-title);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--orange-hot);
  line-height: 1;
}
.stat-label { font-size: 0.78rem; color: var(--text-muted); font-weight: 400; margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Hero right image */
.hero-img-frame {
  position: relative;
}
.hero-main-img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border: 4px solid var(--brown-dark);
  box-shadow: 12px 12px 0 var(--orange-hot);
}
.hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--brown-dark);
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  font-family: var(--ff-body);
  font-size: 0.85rem;
  font-weight: 600;
  border: 2px solid var(--orange-hot);
  z-index: 2;
}
.hero-badge svg { color: var(--orange-hot); flex-shrink: 0; }
.hero-accent-block {
  position: absolute;
  top: -16px;
  right: -16px;
  width: 80px;
  height: 80px;
  background: var(--orange-pale);
  border: 3px solid var(--orange-warm);
  z-index: -1;
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.5;
}
.hero-scroll-indicator span {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--orange-hot), transparent);
  animation: scrollPulse 2s ease infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ============================================
   SERVICIOS
   ============================================ */
.section-servicios {
  padding: 7rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
}
.servicios-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: 4rem;
}
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  border: 3px solid var(--brown-dark);
}
.servicio-card {
  position: relative;
  padding: 2.5rem 2rem;
  background: var(--white);
  border: 1.5px solid var(--border);
  transition: background var(--transition), transform var(--transition);
  overflow: hidden;
}
.servicio-card:hover {
  background: var(--brown-dark);
  z-index: 2;
  transform: scale(1.02);
  box-shadow: var(--shadow-soft);
}
.servicio-card:hover h3,
.servicio-card:hover p { color: var(--white); }
.servicio-card:hover .servicio-icon { border-color: var(--orange-hot); background: rgba(232,97,26,0.2); }
.servicio-card:hover .servicio-icon svg { stroke: var(--orange-warm); }
.servicio-card:hover .servicio-num { color: rgba(255,255,255,0.08); }
.servicio-icon {
  width: 60px;
  height: 60px;
  border: 2px solid var(--border);
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}
.servicio-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--brown-light);
  transition: var(--transition);
}
.servicio-card h3 {
  font-family: var(--ff-title);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--brown-dark);
  margin-bottom: 0.75rem;
  transition: color var(--transition);
}
.servicio-card p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.65;
  transition: color var(--transition);
}
.servicio-num {
  position: absolute;
  bottom: 1rem;
  right: 1.5rem;
  font-family: var(--ff-title);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(44,26,14,0.05);
  line-height: 1;
  transition: color var(--transition);
  pointer-events: none;
}

/* ============================================
   NOSOTROS
   ============================================ */
.section-nosotros {
  background: var(--brown-dark);
  padding: 7rem 2rem;
  overflow: hidden;
}
.nosotros-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 6rem;
  align-items: center;
}
.nosotros-images {
  position: relative;
}
.nosotros-img-main {
  width: 80%;
  border: 4px solid var(--orange-hot);
  box-shadow: 10px 10px 0 var(--orange-warm);
}
.nosotros-img-main img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
}
.nosotros-img-secondary {
  position: absolute;
  bottom: -3rem;
  right: 0;
  width: 55%;
  border: 3px solid var(--cream);
  box-shadow: 6px 6px 0 var(--brown-light);
}
.nosotros-img-secondary img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.nosotros-floating-card {
  position: absolute;
  top: 1.5rem;
  right: -1rem;
  background: var(--orange-hot);
  color: var(--white);
  padding: 1rem 1.2rem;
  border: 2px solid var(--white);
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 3;
}
.nosotros-floating-card .floating-icon svg { color: var(--white); width: 22px; height: 22px; }
.nosotros-floating-card strong { font-family: var(--ff-title); font-size: 0.85rem; font-weight: 800; }
.nosotros-floating-card span { font-size: 0.72rem; opacity: 0.85; }

.nosotros-content .section-title { color: var(--white); }
.nosotros-content .section-title mark { color: var(--orange-warm); }
.nosotros-content .section-label { color: var(--orange-warm); }
.nosotros-content p {
  color: rgba(255,255,255,0.75);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 1rem;
  font-weight: 300;
}

.nosotros-valores {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2rem 0;
}
.valor {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--orange-pale);
  font-weight: 500;
}
.valor svg { width: 18px; height: 18px; stroke: var(--orange-hot); flex-shrink: 0; }

.nosotros-equipo h3 {
  font-family: var(--ff-title);
  font-size: 1rem;
  font-weight: 700;
  color: var(--orange-warm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--brown-light);
}
.equipo-list { display: flex; flex-direction: column; gap: 1rem; }
.equipo-member {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.equipo-member img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  border: 2px solid var(--orange-hot);
  flex-shrink: 0;
}
.equipo-member strong {
  display: block;
  font-family: var(--ff-title);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--white);
}
.equipo-member span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
}

/* ============================================
   TESTIMONIOS
   ============================================ */
.section-testimonios {
  padding: 7rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
}
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.testimonio-card {
  padding: 2rem;
  border: 2px solid var(--border);
  background: var(--white);
  box-shadow: 4px 4px 0 var(--border);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
}
.testimonio-card:hover {
  transform: translate(-4px, -4px);
  box-shadow: 8px 8px 0 var(--orange-hot);
  border-color: var(--orange-hot);
}
.stars {
  font-size: 1.1rem;
  color: var(--orange-hot);
  margin-bottom: 1rem;
  letter-spacing: 2px;
}
.testimonio-card p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.5rem;
}
.testimonio-autor {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}
.autor-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--brown-dark);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-title);
  font-size: 0.8rem;
  font-weight: 800;
  flex-shrink: 0;
}
.testimonio-autor strong {
  display: block;
  font-family: var(--ff-title);
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--brown-dark);
}
.testimonio-autor span { font-size: 0.75rem; color: var(--text-muted); }

/* ============================================
   GALERÍA
   ============================================ */
.section-galeria {
  background: var(--brown-dark);
  padding: 7rem 2rem;
}
.section-galeria .section-label { color: var(--orange-warm); }
.section-galeria .section-title { color: var(--white); }
.section-galeria .section-title mark { color: var(--orange-warm); }
.section-galeria .section-subtitle { color: rgba(255,255,255,0.6); }
.galeria-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.galeria-item {
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition);
}
.galeria-item:hover {
  border-color: var(--orange-hot);
  transform: scale(1.02);
  z-index: 2;
}
.galeria-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.galeria-item:hover img { transform: scale(1.06); }
.galeria-overlay {
  position: absolute;
  inset: 0;
  background: rgba(44,26,14,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.galeria-item:hover .galeria-overlay { opacity: 1; }
.galeria-overlay span {
  font-family: var(--ff-title);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  border: 2px solid var(--white);
  padding: 8px 20px;
}

/* Caso (before/after) cards */
.caso-item {
  grid-column: span 2;
  cursor: default;
}
.caso-item:hover { transform: none; }
.caso-label {
  position: absolute;
  top: 12px;
  left: 12px;
  font-family: var(--ff-title);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--orange-hot);
  color: var(--white);
  padding: 4px 12px;
  z-index: 3;
}
.caso-split {
  display: flex;
  width: 100%;
  height: 100%;
}
.caso-side {
  flex: 1;
  position: relative;
  overflow: hidden;
}
.caso-side img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}
.caso-tag {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--ff-title);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(0,0,0,0.6);
  padding: 3px 10px;
}

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(26, 15, 7, 0.96);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox-content {
  max-width: 90vw;
  max-height: 88vh;
}
.lightbox-content img {
  max-width: 100%;
  max-height: 88vh;
  object-fit: contain;
  border: 3px solid var(--orange-hot);
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  color: var(--white);
  font-size: 2.5rem;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--transition);
}
.lightbox-close:hover { opacity: 1; }
.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--white);
  font-size: 2rem;
  padding: 1rem 1.5rem;
  opacity: 0.7;
  background: rgba(232,97,26,0.3);
  transition: opacity var(--transition), background var(--transition);
}
.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }
.lightbox-prev:hover,
.lightbox-next:hover { opacity: 1; background: var(--orange-hot); }

/* ============================================
   CTA SECTION
   ============================================ */
.section-cta {
  padding: 6rem 2rem;
  background: var(--orange-pale);
  border-top: 3px solid var(--orange-warm);
  border-bottom: 3px solid var(--orange-warm);
}
.cta-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}
.cta-text h2 {
  font-family: var(--ff-title);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  color: var(--brown-dark);
  line-height: 1.1;
  margin-bottom: 0.75rem;
}
.cta-text h2 em { color: var(--orange-hot); font-style: italic; }
.cta-text p { font-size: 1rem; color: var(--text-mid); font-weight: 300; }
.cta-actions { display: flex; gap: 1rem; flex-shrink: 0; flex-wrap: wrap; }

/* ============================================
   FOOTER / CONTACTO
   ============================================ */
.footer {
  background: var(--brown-dark);
}
.footer-top {
  max-width: 1280px;
  margin: 0 auto;
  padding: 6rem 2rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
}
.footer-title {
  font-family: var(--ff-title);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 2rem;
}
.footer-title mark { background: none; color: var(--orange-warm); }
.contact-info { display: flex; flex-direction: column; gap: 1.2rem; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-item svg { width: 20px; height: 20px; flex-shrink: 0; margin-top: 3px; color: var(--orange-warm); }
.contact-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 2px;
}
.contact-item a,
.contact-item span {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.5;
  font-weight: 400;
  transition: color var(--transition);
}
.contact-item a:hover { color: var(--orange-warm); }

/* Contact form */
.footer-form-col h3 {
  font-family: var(--ff-title);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--brown-light);
}
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.07);
  border: 2px solid var(--brown-light);
  color: var(--white);
  font-family: var(--ff-body);
  font-size: 0.9rem;
  padding: 12px 14px;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
  resize: none;
  border-radius: 0;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group select option { background: var(--brown-dark); color: var(--white); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange-hot);
  background: rgba(232,97,26,0.07);
}

/* Map */
.footer-map {
  border-top: 3px solid var(--brown-light);
  border-bottom: 3px solid var(--brown-light);
  filter: grayscale(30%) sepia(20%);
}

/* Footer bottom */
.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 2px solid var(--brown-light);
}
.footer-logo { display: flex; align-items: center; gap: 10px; }
.footer-logo-img { height: 32px; width: auto; }
.footer-logo span {
  font-family: var(--ff-title);
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.7);
}
.footer-logo strong { color: var(--orange-warm); }
.footer-copy { font-size: 0.78rem; color: rgba(255,255,255,0.35); }
.footer-social {
  display: flex;
  gap: 0.75rem;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--brown-light);
  color: rgba(255,255,255,0.5);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.footer-social a:hover {
  border-color: var(--orange-hot);
  color: var(--white);
  background: var(--orange-hot);
}

/* ============================================
   CHAT WIDGET
   ============================================ */
.chat-widget {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}
.chat-tooltip {
  background: var(--brown-dark);
  color: var(--white);
  font-family: var(--ff-body);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 8px 14px;
  border: 2px solid var(--orange-hot);
  box-shadow: 3px 3px 0 var(--orange-hot);
  white-space: nowrap;
  animation: tooltipBounce 3s ease infinite;
  transition: opacity var(--transition);
}
.chat-tooltip.hidden { opacity: 0; pointer-events: none; }
@keyframes tooltipBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.chat-toggle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--orange-hot);
  border: 3px solid var(--brown-dark);
  box-shadow: 4px 4px 0 var(--brown-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  animation: chatPulse 2.5s ease infinite;
}
.chat-toggle.open { animation: none; transform: scale(1.05); }
.chat-toggle:hover { transform: scale(1.1); box-shadow: 6px 6px 0 var(--brown-dark); animation: none; }
@keyframes chatPulse {
  0%, 100% { box-shadow: 4px 4px 0 var(--brown-dark), 0 0 0 0 rgba(232,97,26,0.5); }
  50% { box-shadow: 4px 4px 0 var(--brown-dark), 0 0 0 14px rgba(232,97,26,0); }
}
.chat-icon-close { display: none; }
.chat-toggle.open .chat-icon-open { display: none; }
.chat-toggle.open .chat-icon-close { display: block; }

.chat-panel {
  position: absolute;
  bottom: calc(100% + 16px);
  right: 0;
  width: 360px;
  background: var(--cream);
  border: 3px solid var(--brown-dark);
  box-shadow: 8px 8px 0 var(--brown-dark);
  display: flex;
  flex-direction: column;
  max-height: 520px;
  transform: scale(0.9) translateY(10px);
  transform-origin: bottom right;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.chat-panel.open {
  opacity: 1;
  pointer-events: all;
  transform: scale(1) translateY(0);
}
.chat-header {
  background: var(--brown-dark);
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.chat-header-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.chat-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--orange-hot);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
}
.chat-header-info strong {
  display: block;
  font-family: var(--ff-title);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--white);
}
.chat-status {
  font-size: 0.72rem;
  color: #4ade80;
  font-weight: 400;
}
.chat-close-btn {
  color: rgba(255,255,255,0.6);
  font-size: 1.5rem;
  line-height: 1;
  transition: color var(--transition);
}
.chat-close-btn:hover { color: var(--white); }

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 200px;
  max-height: 300px;
  scroll-behavior: smooth;
}
.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-track { background: transparent; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.chat-bubble {
  max-width: 85%;
  padding: 10px 14px;
  font-size: 0.88rem;
  line-height: 1.5;
  border: 2px solid transparent;
  word-break: break-word;
}
.chat-bubble.assistant {
  background: var(--white);
  border-color: var(--border);
  color: var(--text-dark);
  align-self: flex-start;
  border-radius: 0 8px 8px 8px;
}
.chat-bubble.user {
  background: var(--orange-hot);
  color: var(--white);
  align-self: flex-end;
  border-radius: 8px 0 8px 8px;
}
.chat-bubble.typing {
  background: var(--white);
  border-color: var(--border);
  align-self: flex-start;
  padding: 12px 16px;
}
.typing-dots { display: flex; gap: 4px; }
.typing-dots span {
  width: 7px; height: 7px;
  background: var(--text-muted);
  border-radius: 50%;
  animation: typingDot 1.2s ease infinite;
}
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingDot {
  0%, 80%, 100% { transform: scale(1); opacity: 0.5; }
  40% { transform: scale(1.3); opacity: 1; }
}
.chat-bubble a { color: var(--orange-hot); text-decoration: underline; }
.chat-bubble.user a { color: rgba(255,255,255,0.85); }

.chat-input-area {
  display: flex;
  align-items: center;
  gap: 0;
  border-top: 2px solid var(--border);
  flex-shrink: 0;
}
.chat-input-area input {
  flex: 1;
  padding: 14px 16px;
  background: transparent;
  border: none;
  font-family: var(--ff-body);
  font-size: 0.88rem;
  color: var(--text-dark);
  outline: none;
}
.chat-input-area input::placeholder { color: var(--text-muted); }
#chatSend {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--orange-hot);
  color: var(--white);
  flex-shrink: 0;
  transition: background var(--transition);
}
#chatSend:hover { background: var(--brown-dark); }

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .servicios-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonios-grid { grid-template-columns: repeat(2, 1fr); }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  .caso-item { grid-column: span 2; }
  .nosotros-grid { gap: 4rem; }
  .footer-top { gap: 3rem; }
}

@media (max-width: 768px) {
  .main-nav, .btn-cta-header { display: none; }
  .menu-toggle { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 2rem; }
  .hero-right { order: -1; }
  .hero-main-img { aspect-ratio: 16/9; }
  .hero-stats { gap: 1rem; }
  .servicios-header { grid-template-columns: 1fr; }
  .servicios-grid { grid-template-columns: 1fr; }
  .nosotros-grid { grid-template-columns: 1fr; }
  .nosotros-images { min-height: 320px; margin-bottom: 3rem; }
  .nosotros-img-main { width: 85%; }
  .nosotros-valores { grid-template-columns: 1fr; }
  .testimonios-grid { grid-template-columns: 1fr; }
  .galeria-grid { grid-template-columns: 1fr 1fr; }
  .caso-item { grid-column: span 2; }
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }
  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; padding: 4rem 1.5rem 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 1rem; }
  .chat-panel { width: 300px; }
  .hero-section { padding-top: 72px; }
  .hero-grid { padding: 2rem 1.5rem; }
}

@media (max-width: 480px) {
  .galeria-grid { grid-template-columns: 1fr; }
  .caso-item { grid-column: span 1; }
  .chat-widget { bottom: 1rem; right: 1rem; }
  .chat-panel { width: calc(100vw - 2rem); right: -1rem; }
  .hero-actions { flex-direction: column; }
}