/* =========================================
   MyTiny.cr — Stylesheet
   Colores: Negro #0D0D0D, Dorado #C9A84C, Verde #2D5016
   ========================================= */

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

:root {
  --black:       #0D0D0D;
  --black-soft:  #141414;
  --black-card:  #1A1A1A;
  --black-border:#2A2A2A;
  --gold:        #C9A84C;
  --gold-light:  #E8C97A;
  --gold-dark:   #A8893A;
  --green:       #2D5016;
  --green-light: #3D6B1F;
  --white:       #FFFFFF;
  --white-soft:  #F5F3EE;
  --gray:        #888888;
  --gray-light:  #CCCCCC;
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;
  --radius:      8px;
  --radius-lg:   16px;
  --shadow:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-gold: 0 4px 24px rgba(201,168,76,0.25);
  --transition:  0.3s ease;
}

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

body {
  font-family: var(--font-sans);
  background: var(--black);
  color: var(--white);
  line-height: 1.7;
  overflow-x: clip;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold-light); }

/* ===== UTILITIES ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.gold { color: var(--gold); }
.section { padding: 100px 0; }
.dark-section { background: var(--black-soft); }

.section-header { margin-bottom: 60px; }
.section-header.center { text-align: center; }
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--gray-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-gold {
  background: var(--gold);
  color: var(--black);
}
.btn-gold:hover {
  background: var(--gold-light);
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.btn-lg { padding: 18px 44px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  margin-top: 24px;
  width: 100%;
  justify-content: center;
}
.btn-whatsapp:hover { background: #1ebe5d; color: var(--white); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 10px 0;
  transition: all var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(13,13,13,0.97);
  backdrop-filter: blur(12px);
  padding: 6px 0;
  border-bottom: 1px solid var(--black-border);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo img {
  height: 64px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
  flex-shrink: 0;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav-logo-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.01em;
}
.nav-logo-dot {
  color: var(--gold);
}
.nav-logo-sub {
  font-family: 'Inter', sans-serif;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 2px;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}
.nav-link {
  color: rgba(255,255,255,0.85);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 4px;
  transition: all var(--transition);
  letter-spacing: 0.02em;
}
.nav-link:hover { color: var(--gold); background: rgba(201,168,76,0.08); }
.nav-link.active { color: var(--gold); }
.nav-cta {
  background: var(--gold);
  color: var(--black) !important;
  padding: 10px 22px;
  font-weight: 600;
}
.nav-cta:hover { background: var(--gold-light); color: var(--black) !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,13,13,0.88) 0%,
    rgba(13,13,13,0.65) 50%,
    rgba(13,13,13,0.45) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 24px 80px;
  max-width: 680px;
  margin-left: 8%;
}
.hero-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  max-width: 480px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 60px; }
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.2); }
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: rgba(255,255,255,0.5);
  animation: bounce 2s infinite;
  transition: color var(--transition);
}
.hero-scroll:hover { color: var(--gold); }
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== NOSOTROS ===== */
.nosotros { background: var(--black); }
.nosotros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}
.nosotros-images {
  position: relative;
  height: 520px;
}
.img-main {
  position: absolute;
  top: 0;
  left: 0;
  width: 75%;
  height: 85%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.img-main img { width: 100%; height: 100%; object-fit: cover; }
.img-secondary {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 55%;
  height: 50%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 3px solid var(--black);
}
.img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.nosotros-content .section-tag { margin-bottom: 16px; }
.nosotros-content p { color: var(--gray-light); margin-bottom: 16px; }
.nosotros-content strong { color: var(--white); }
.nosotros-features { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.feature { display: flex; gap: 16px; align-items: flex-start; }
.feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-icon svg { width: 18px; height: 18px; stroke: var(--gold); }
.feature h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 4px; }
.feature p { color: var(--gray); font-size: 0.875rem; margin: 0; }

/* Misión y Visión */
.mision-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.mv-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
}
.mv-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--green));
}
.mv-icon {
  width: 48px;
  height: 48px;
  background: rgba(201,168,76,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.mv-icon svg { width: 22px; height: 22px; stroke: var(--gold); }
.mv-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 12px;
}
.mv-card p { color: var(--gray-light); line-height: 1.7; }

/* ===== MODELOS ===== */
.modelos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 60px;
}
.modelo-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}
.modelo-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.modelo-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  background: var(--gold);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 4px;
}
.modelo-badge-b { background: var(--green); color: var(--white); }
.modelo-img {
  position: relative;
  height: 280px;
  overflow: hidden;
}
.modelo-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.modelo-card:hover .modelo-img img { transform: scale(1.05); }
.modelo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,13,13,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.modelo-card:hover .modelo-overlay { opacity: 1; }
.modelo-content { padding: 32px; }
.modelo-content h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 12px;
}
.modelo-content > p { color: var(--gray-light); margin-bottom: 24px; font-size: 0.95rem; }
.modelo-specs { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.modelo-specs li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.875rem; color: var(--gray-light); }
.modelo-specs svg { width: 16px; height: 16px; stroke: var(--gold); flex-shrink: 0; margin-top: 2px; }
.modelo-ideal {
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--gray-light);
}
.modelo-ideal span { color: var(--gold); font-weight: 600; }

/* Specs comunes */
.specs-comunes {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.specs-comunes h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 28px;
}
.specs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.spec-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 1px solid var(--black-border);
}
.spec-label { font-size: 0.75rem; color: var(--gray); text-transform: uppercase; letter-spacing: 0.1em; }
.spec-value { font-size: 1rem; color: var(--white); font-weight: 500; }

/* ===== GALERÍA ===== */
.galeria { background: var(--black); }
.gallery-tabs {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.gallery-tab {
  background: rgba(255,255,255,0.05);
  border: 2px solid var(--black-border);
  color: var(--gray-light);
  padding: 14px 36px;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
}
.gallery-tab:hover, .gallery-tab.active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201,168,76,0.4);
}
/* Pulso en el tab Interior para llamar la atención */
.gallery-tab[data-tab="interior"]:not(.active) {
  border-color: var(--gold);
  color: var(--gold);
  animation: tab-pulse 2s ease-in-out infinite;
}
.gallery-tab[data-tab="interior"]:not(.active)::after {
  content: ' 📸';
  font-size: 0.9rem;
}
@keyframes tab-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,168,76,0.5); border-color: var(--gold); }
  50% { box-shadow: 0 0 0 8px rgba(201,168,76,0); border-color: var(--gold-light); color: var(--gold-light); }
}
/* Entorno subcategorías */
.entorno-section {
  grid-column: 1 / -1;
  width: 100%;
}
.entorno-subtabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 28px;
}
.entorno-subtab {
  background: transparent;
  border: 1px solid var(--black-border);
  color: var(--gray);
  padding: 8px 22px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-sans);
  letter-spacing: 0.04em;
}
.entorno-subtab:hover, .entorno-subtab.active {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: #fff;
}
.entorno-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 12px;
}
.entorno-coming-soon {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 60px 20px;
  border: 1px dashed var(--black-border);
  border-radius: var(--radius);
  color: var(--gray);
}
.entorno-coming-soon span { font-size: 3rem; }
.entorno-coming-soon p { font-size: 0.95rem; letter-spacing: 0.05em; text-transform: uppercase; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 12px;
}
.gallery-item {
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  position: relative;
}
.gallery-item.hidden { display: none; }
.gallery-item-wide { grid-column: span 2; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(201,168,76,0);
  transition: background var(--transition);
}
.gallery-item:hover::after { background: rgba(201,168,76,0.08); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox-content { max-width: 90vw; max-height: 90vh; }
.lightbox-content img { max-width: 90vw; max-height: 90vh; object-fit: contain; border-radius: 4px; }
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition);
}
.lightbox-close:hover { color: var(--gold); }
.lightbox-prev, .lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.1);
  border: none;
  color: var(--white);
  font-size: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-prev:hover, .lightbox-next:hover { background: var(--gold); color: var(--black); }

/* ===== PROCESO ===== */
.proceso-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
}
.step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 32px 0;
}
.step-num {
  flex-shrink: 0;
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  width: 80px;
  text-align: right;
}
.step-content h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 8px;
}
.step-content p { color: var(--gray-light); font-size: 0.95rem; }
.step-connector {
  width: 1px;
  height: 32px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  margin-left: 79px;
}

/* ===== EQUIPO ===== */
.equipo { background: var(--black); }
.equipo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}
.equipo-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}
.equipo-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201,168,76,0.3);
}
.equipo-card.featured {
  border-color: rgba(201,168,76,0.4);
  background: linear-gradient(135deg, var(--black-card), rgba(201,168,76,0.05));
}
.equipo-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.avatar-initials {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--black);
}
.equipo-card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 4px;
}
.equipo-role {
  display: block;
  font-size: 0.75rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.equipo-card p { font-size: 0.85rem; color: var(--gray); line-height: 1.6; }
.equipo-fab {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  text-align: center;
  color: var(--gray-light);
}
.equipo-fab strong { color: var(--gold); }

/* ===== CTA BANNER ===== */
.cta-banner {
  position: relative;
  padding: 120px 24px;
  text-align: center;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
}
.cta-bg img { width: 100%; height: 100%; object-fit: cover; }
.cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,13,13,0.82);
}
.cta-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}
.cta-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 16px;
}
.cta-content p { color: rgba(255,255,255,0.75); margin-bottom: 36px; font-size: 1.05rem; }

/* ===== CONTACTO ===== */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  margin-bottom: 60px;
}
.contacto-info h3, .contacto-form h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 28px;
}
.info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 24px;
}
.info-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.info-icon svg { width: 18px; height: 18px; stroke: var(--gold); }
.info-item strong { display: block; color: var(--white); font-size: 0.875rem; margin-bottom: 4px; }
.info-item p { color: var(--gray-light); font-size: 0.875rem; margin: 0; }
.info-item a { color: var(--gold-light); }

/* Form */
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
input, select, textarea {
  width: 100%;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 12px 16px;
  transition: border-color var(--transition);
  outline: none;
}
input::placeholder, textarea::placeholder { color: var(--gray); }
input:focus, select:focus, textarea:focus { border-color: var(--gold); }
select { appearance: none; cursor: pointer; }
select option { background: var(--black-card); }
textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.8rem; color: var(--gray); margin-top: 12px; text-align: center; }
.form-note a { color: var(--gold); }

/* Mapa */
.mapa-section { }
.mapa-section h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 20px;
}
.mapa-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--black-border);
  filter: grayscale(60%) invert(90%) hue-rotate(180deg);
}
.mapa-nota { font-size: 0.85rem; color: var(--gray); margin-top: 12px; text-align: center; }

/* ===== FOOTER ===== */
.footer {
  background: var(--black-soft);
  border-top: 1px solid var(--black-border);
  padding: 80px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--black-border);
}
.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-logo { height: 60px; width: auto; flex-shrink: 0; }
.footer-brand p { color: var(--gray); font-size: 0.9rem; max-width: 280px; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px;
  height: 40px;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--gold); border-color: var(--gold); color: var(--black); }
.footer-social svg { width: 18px; height: 18px; }
.footer-links h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links li { font-size: 0.875rem; color: var(--gray); }
.footer-links a { color: var(--gray); transition: color var(--transition); }
.footer-links a:hover { color: var(--gold); }
.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { font-size: 0.8rem; color: var(--gray); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 100px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: all var(--transition);
  color: white;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6);
  color: white;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .nosotros-grid { grid-template-columns: 1fr; gap: 40px; }
  .nosotros-images { height: 380px; }
  .equipo-grid { grid-template-columns: repeat(2, 1fr); }
  .specs-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--black);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 999;
  }
  .nav-menu.open { display: flex; }
  .nav-link { font-size: 1.2rem; padding: 12px 24px; }
  .nav-toggle { display: flex; z-index: 1000; }
  .hero-content { margin-left: 0; padding: 120px 24px 80px; }
  .hero-title { font-size: clamp(2.5rem, 10vw, 4rem); }
  .hero-stats { gap: 16px; }
  .modelos-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item-wide { grid-column: span 1; }
  .contacto-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .mision-vision { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .equipo-grid { grid-template-columns: repeat(2, 1fr); }
  .specs-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .equipo-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .hero-stats { flex-wrap: wrap; justify-content: center; }
}

/* ===== ANIMACIONES DE ENTRADA ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }