/* ================================================
   AZOTEA CHICA — Styles
   Mobile-first, responsive
   Palette: #B8902A ocre · #FAFAF8 blanco · #2C4A2E verde · #C4A882 tierra · #1A1A1A negro
   ================================================ */

:root {
  --ocre:        #B8902A;
  --ocre-light:  #D4AA4A;
  --blanco:      #FAFAF8;
  --verde:       #2C4A2E;
  --tierra:      #C4A882;
  --negro:       #1A1A1A;
  --gris:        #6B6B6B;
  --gris-claro:  #F0EDE8;
  --borde:       #E5E1D8;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, -apple-system, sans-serif;

  --max-w: 1200px;
  --pad-x: 24px;
  --section-v: 96px;
  --nav-h: 68px;
}

/* ---- Reset ---- */

*, *::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(--negro);
  background: var(--blanco);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
  image-orientation: from-image;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); }

/* ---- Layout ---- */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* ---- Typography ---- */

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  color: inherit;
}

h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 10px;
}

h4 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.eyebrow {
  display: block;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ocre);
  margin-bottom: 14px;
}

.eyebrow.light {
  color: rgba(184, 144, 42, 0.85);
}

.centered { text-align: center; }


/* ================================================
   NAV
   ================================================ */

#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background 0.35s ease, box-shadow 0.35s ease;
}

#nav.nav-scrolled {
  background: rgba(20, 20, 20, 0.97);
  box-shadow: 0 1px 24px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(8px);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--blanco);
  letter-spacing: 0.02em;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  z-index: 10;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--blanco);
  transition: 0.25s;
  border-radius: 1px;
}

.nav-menu {
  display: none;
  gap: 24px;
  align-items: center;
}

.nav-menu a {
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-menu a:hover { color: var(--ocre-light); }

.lang-item button {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: rgba(255, 255, 255, 0.85);
  padding: 5px 13px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  border-radius: 2px;
  transition: border-color 0.2s, color 0.2s;
}

.lang-item button:hover {
  border-color: var(--ocre-light);
  color: var(--ocre-light);
}

/* Mobile nav open */
.nav-menu.open {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(18, 18, 18, 0.98);
  padding: 28px var(--pad-x) 32px;
  gap: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 768px) {
  .nav-menu { display: flex; }
  .nav-toggle { display: none; }
}


/* ================================================
   HERO
   ================================================ */

#hero {
  position: relative;
  height: 100svh;
  min-height: 580px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--negro);
}

#hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    170deg,
    rgba(26, 26, 26, 0.15) 0%,
    rgba(26, 26, 26, 0.55) 55%,
    rgba(26, 26, 26, 0.75) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--blanco);
  padding: 0 var(--pad-x);
  max-width: 800px;
}

.hero-eyebrow {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--tierra);
  margin-bottom: 18px;
  display: block;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 10vw, 7rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--blanco);
}

.hero-sub {
  font-size: clamp(0.82rem, 1.8vw, 1rem);
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 44px;
  opacity: 0.88;
  color: var(--blanco);
}

.btn-cta {
  display: inline-block;
  background: var(--ocre);
  color: var(--blanco);
  padding: 15px 44px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background 0.2s, transform 0.2s;
}

.btn-cta:hover {
  background: var(--ocre-light);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.6);
  z-index: 2;
  animation: bounce 2.5s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}


/* ================================================
   LA PROPIEDAD
   ================================================ */

#propiedad {
  padding: var(--section-v) 0;
  background: var(--blanco);
}

.propiedad-grid {
  display: grid;
  gap: 48px;
  align-items: center;
}

@media (min-width: 900px) {
  .propiedad-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
  }
}

.propiedad-text p {
  color: var(--gris);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 540px;
}

.prop-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}

.pill {
  background: var(--gris-claro);
  color: #444;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border: 1px solid var(--borde);
}

.prop-stats {
  display: flex;
  gap: 40px;
  padding-top: 4px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--ocre);
  line-height: 1;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 5px;
}

.propiedad-img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 2px;
}


/* ================================================
   HISTORIA
   ================================================ */

#historia {
  padding: var(--section-v) 0;
  background: var(--negro);
  color: var(--blanco);
}

#historia h2 {
  color: var(--blanco);
  margin-bottom: 52px;
}

.historia-grid {
  display: grid;
  gap: 52px;
  align-items: start;
}

@media (min-width: 900px) {
  .historia-grid {
    grid-template-columns: 3fr 2fr;
    gap: 80px;
  }
}

.historia-texto p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 20px;
}

.historia-texto p:last-child { margin-bottom: 0; }

.historia-aside {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.historia-quote {
  border-left: 3px solid var(--ocre);
  padding-left: 22px;
  margin: 0;
}

.historia-quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
}

.historia-dato {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.historia-dato-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ocre);
  line-height: 1;
}

.historia-dato-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.historia-img-full {
  margin-top: 52px;
  border-radius: 4px;
  overflow: hidden;
}

.historia-img-full img {
  width: 100%;
  display: block;
}

/* ================================================
   LOTES
   ================================================ */

#lotes {
  padding: var(--section-v) 0;
  background: var(--negro);
  color: var(--blanco);
}

#lotes h2 { color: var(--blanco); margin-bottom: 52px; }

.lotes-grid {
  display: grid;
  gap: 20px;
}

@media (min-width: 768px) {
  .lotes-grid { grid-template-columns: repeat(3, 1fr); }
}

.lote-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
  transition: border-color 0.2s;
}

.lote-card:hover { border-color: rgba(255, 255, 255, 0.22); }

.lote-header {
  background: var(--lote-color);
  padding: 18px 22px;
}

.lote-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.lote-badge {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--blanco);
}

.lote-sup {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.04em;
}

.lote-body { padding: 22px; }

.lote-body h3 {
  color: var(--blanco);
  font-size: 1.15rem;
}

.lote-body p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 18px;
}

.lote-toggle {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.75);
  padding: 7px 15px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  border-radius: 2px;
  transition: border-color 0.2s, color 0.2s;
  margin-bottom: 18px;
  display: block;
}

.lote-toggle:hover {
  border-color: var(--ocre-light);
  color: var(--ocre-light);
}

.lote-detail li {
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.65);
  padding: 7px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.lote-detail li::before {
  content: "—";
  color: var(--ocre);
  flex-shrink: 0;
  margin-top: 1px;
}


/* ================================================
   FICHAS TÉCNICAS
   ================================================ */

#fichas {
  padding: var(--section-v) 0;
  background: var(--gris-claro);
}

.fichas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 18px;
  margin-top: 8px;
}

.ficha-card {
  background: var(--blanco);
  border: 1px solid var(--borde);
  border-radius: 3px;
  padding: 24px 22px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.ficha-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.07);
  transform: translateY(-2px);
}

.ficha-icon {
  width: 36px;
  height: 36px;
  color: var(--ocre);
  margin-bottom: 14px;
}

.ficha-icon svg {
  width: 100%;
  height: 100%;
}

.ficha-desc {
  font-size: 0.83rem;
  color: var(--gris);
  line-height: 1.65;
  margin-bottom: 14px;
}

.ficha-estado {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 11px;
  border-radius: 100px;
}

.estado-excelente { background: #E6F4EA; color: #1E6830; }
.estado-bueno     { background: #EAF4E6; color: #2E6B1A; }
.estado-reciclar  { background: #F0EAF8; color: #5B2D8E; }
.estado-reparar   { background: #FEF3E2; color: #9A4700; }
.estado-funcional { background: #E8F0FE; color: #1A56A0; }


/* ================================================
   MAPA
   ================================================ */

#mapa {
  padding: var(--section-v) 0;
  background: var(--blanco);
}

.mapa-distancias {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 32px;
  margin-bottom: 32px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gris);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mapa-distancias span::before {
  content: "· ";
  color: var(--ocre);
}

#map {
  height: 460px;
  border-radius: 3px;
  border: 1px solid var(--borde);
  overflow: hidden;
}

/* Leaflet custom pin */
.map-pin-container {
  background: none;
  border: none;
}

.map-pin-dot {
  width: 14px;
  height: 14px;
  background: var(--ocre);
  border-radius: 50%;
  border: 3px solid var(--blanco);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}


/* ================================================
   GALERÍA
   ================================================ */

#galeria {
  padding: var(--section-v) 0;
  background: var(--negro);
  color: var(--blanco);
}

#galeria h2 { color: var(--blanco); margin-bottom: 32px; }

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 36px;
}

.filter-btn {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.65);
  padding: 8px 20px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--ocre);
  border-color: var(--ocre);
  color: var(--blanco);
}

.gallery-grid {
  columns: 2;
  column-gap: 10px;
}

@media (min-width: 600px)  { .gallery-grid { columns: 3; } }
@media (min-width: 1000px) { .gallery-grid { columns: 4; } }

.gallery-item {
  display: block;
  break-inside: avoid;
  margin-bottom: 10px;
  overflow: hidden;
  border-radius: 2px;
  cursor: zoom-in;
}

.gallery-item img {
  width: 100%;
  opacity: 0.82;
  transition: transform 0.4s ease, opacity 0.3s;
}

.gallery-item:hover img {
  transform: scale(1.04);
  opacity: 1;
}

.gallery-item--video {
  position: relative;
}

.gallery-item--video::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  background: rgba(0,0,0,0.45) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") center/22px no-repeat;
  border-radius: 50%;
  pointer-events: none;
  transition: background-color 0.2s;
}

.gallery-item--video:hover::after {
  background-color: rgba(0,0,0,0.65);
}


/* ================================================
   PLANO
   ================================================ */

#plano {
  padding: var(--section-v) 0;
  background: var(--gris-claro);
}

.plano-wrap {
  margin: 40px auto 0;
  box-shadow: 0 4px 24px rgba(0,0,0,0.10);
  border-radius: 4px;
  overflow: hidden;
}

.plano-wrap img {
  width: 100%;
  display: block;
}

/* ================================================
   CONTACTO
   ================================================ */

#contacto {
  padding: var(--section-v) 0;
  background: var(--gris-claro);
}

.contact-info {
  max-width: 480px;
  margin: 0 auto;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #555;
}

.form-group input,
.form-group textarea {
  padding: 12px 15px;
  border: 1px solid #CEC9BF;
  border-radius: 2px;
  background: var(--blanco);
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--negro);
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--ocre);
  box-shadow: 0 0 0 3px rgba(184, 144, 42, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.btn-submit {
  background: var(--ocre);
  color: var(--blanco);
  border: none;
  padding: 14px 32px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 2px;
  align-self: flex-start;
  transition: background 0.2s, transform 0.15s;
}

.btn-submit:hover {
  background: var(--ocre-light);
  transform: translateY(-1px);
}

.form-notice {
  font-size: 0.88rem;
  color: #1E6830;
  background: #E6F4EA;
  padding: 10px 14px;
  border-radius: 2px;
  border: 1px solid #B7DFC1;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 4px;
}

.contact-detail strong {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 5px;
}

.contact-detail a,
.contact-detail span,
.contact-ubicacion p {
  font-size: 0.93rem;
  color: var(--negro);
  line-height: 1.5;
}

.wa-link {
  color: #1A7F40;
  font-weight: 500;
}

.wa-link:hover { text-decoration: underline; }

.contact-ubicacion strong {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 5px;
}


/* ================================================
   FOOTER
   ================================================ */

#footer {
  background: #111;
  padding: 44px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--ocre);
  margin-bottom: 6px;
}

.footer-sub {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-legal {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.25);
}


/* ================================================
   WHATSAPP FLOAT
   ================================================ */

.wa-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 52px;
  height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.22);
  z-index: 200;
  transition: transform 0.2s, box-shadow 0.2s;
}

.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.28);
}

.wa-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}


/* ================================================
   RESPONSIVE TWEAKS
   ================================================ */

@media (max-width: 480px) {
  :root {
    --section-v: 64px;
    --pad-x: 18px;
  }

  .prop-stats { gap: 24px; }
  .stat-num { font-size: 1.7rem; }
  .hero-title { letter-spacing: -0.03em; }
  .fichas-grid { grid-template-columns: 1fr 1fr; }
}