/* === NOIR GOLD VARIATION === */
/* Dark luxury. Hotel lobby at midnight. Champagne and shadows. */

/* === RESET === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { border: none; background: none; cursor: pointer; font-family: inherit; border-radius: 0; }
input, select, textarea { border-radius: 0; }
ul, ol { list-style: none; }

/* === TOKENS === */
:root {
  --bg:      #1A1A1A;
  --surface: #2A2A2A;
  --fg:      #F5F5F5;
  --muted:   #8A8A8A;
  --border:  #3A3A3A;
  --accent:  #D4AF37;

  --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, Menlo, monospace;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;
  --space-16: 64px;
  --space-24: 96px;
  --space-32: 128px;
}

/* === BASE === */
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--accent);
  color: var(--bg);
}

/* === UTILITIES === */
.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.label-mono {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

/* === NAV === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(26, 26, 26, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: var(--space-8);
  align-items: center;
}

.nav-links a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--fg);
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 12px 24px;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: transparent;
  transition: all 0.2s;
}

.nav-cta:hover {
  background: var(--accent);
  color: var(--bg);
}

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.nav-mobile-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--fg);
  transition: all 0.3s;
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: grayscale(50%) contrast(1.15);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(26,26,26,0.2) 0%, rgba(26,26,26,0.9) 60%, var(--bg) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: 120px;
  padding-bottom: var(--space-24);
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.hero-label::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--accent);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 120px);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.02em;
  max-width: 900px;
  margin-bottom: var(--space-8);
}

.hero-title em {
  font-style: italic;
  color: var(--accent);
  font-weight: 400;
}

.hero-subtitle {
  font-size: clamp(16px, 1.5vw, 20px);
  font-weight: 300;
  color: var(--muted);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: var(--space-12);
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 18px 36px;
  background: var(--accent);
  color: var(--bg);
  transition: transform 0.2s;
}

.hero-cta:hover {
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* === SECTION HEADER === */
.section-header {
  padding: var(--space-32) 0 var(--space-16);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-16);
}

.section-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-8);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.section-link {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
  white-space: nowrap;
}

.section-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* === PROPERTIES FILTER === */
.filter-bar {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
  flex-wrap: wrap;
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 20px;
  border: 1px solid var(--border);
  color: var(--muted);
  background: transparent;
  transition: all 0.2s;
}

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

.filter-btn.active {
  background: rgba(212, 175, 55, 0.08);
}

/* === PROPERTIES GRID === */
.properties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.property-card {
  background: var(--bg);
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}

.property-card:hover {
  background: var(--surface);
}

.property-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.property-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) contrast(1.05);
  transition: transform 0.6s ease, filter 0.4s;
}

.property-card:hover .property-image img {
  transform: scale(1.05);
  filter: grayscale(0%) contrast(1.1);
}

.property-status {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  background: var(--accent);
  color: var(--bg);
  z-index: 2;
}

.property-info {
  padding: var(--space-6);
}

.property-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: var(--space-2);
}

.property-location {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.property-amenities {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.property-amenity {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 12px;
  color: var(--muted);
}

.property-amenity img {
  width: 16px;
  height: 16px;
  opacity: 0.6;
  filter: invert(1);
}

.property-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg);
  margin-top: var(--space-6);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s, border-color 0.2s;
}

.property-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* === FINANCING === */
.financing {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.financing-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.financing-content,
.financing-visual {
  background: var(--surface);
  padding: var(--space-24) var(--space-12);
}

.financing-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.financing-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: var(--space-8);
}

.financing-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.financing-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border);
}

.feature-number {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.1em;
  min-width: 24px;
}

.feature-text {
  font-size: 15px;
  font-weight: 400;
  color: var(--fg);
}

.financing-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 18px 36px;
  background: var(--accent);
  color: var(--bg);
  width: fit-content;
  transition: transform 0.2s;
}

.financing-cta:hover {
  transform: translateY(-2px);
}

.financing-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.financing-visual img {
  width: 100%;
  max-width: 480px;
  opacity: 0.9;
}

/* === BLOG === */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.blog-card {
  background: var(--bg);
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}

.blog-card:hover {
  background: var(--surface);
}

.blog-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(40%);
  transition: transform 0.6s, filter 0.4s;
}

.blog-card:hover .blog-image img {
  transform: scale(1.05);
  filter: grayscale(0%);
}

.blog-content {
  padding: var(--space-6);
}

.blog-category {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-3);
}

.blog-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: var(--space-4);
}

.blog-link {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  transition: color 0.2s;
}

.blog-link:hover {
  color: var(--accent);
}

/* === FUTURE LAUNCHES === */
.future-launches {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.future-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.future-card {
  background: var(--surface);
  position: relative;
  overflow: hidden;
}

.future-image {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.future-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(50%);
  transition: transform 0.6s, filter 0.4s;
}

.future-card:hover .future-image img {
  transform: scale(1.03);
  filter: grayscale(20%);
}

.future-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-12) var(--space-8) var(--space-8);
  background: linear-gradient(to top, var(--surface) 40%, transparent);
}

.future-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.future-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.2;
}

/* === CONTACT === */
.contact {
  border-bottom: 1px solid var(--border);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.contact-info,
.contact-form-wrap {
  background: var(--bg);
  padding: var(--space-24) var(--space-12);
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: var(--space-8);
}

.contact-text {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: var(--space-12);
  max-width: 400px;
}

.contact-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 16px 32px;
  background: var(--accent);
  color: var(--bg);
  margin-bottom: var(--space-12);
  transition: transform 0.2s;
}

.contact-whatsapp:hover {
  transform: translateY(-2px);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-detail {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.contact-detail strong {
  color: var(--fg);
  font-weight: 500;
}

/* Form */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--space-3);
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 14px;
  transition: border-color 0.2s;
  outline: none;
}

.form-input:focus {
  border-color: var(--accent);
}

.form-input::placeholder {
  color: var(--muted);
  opacity: 0.5;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: transform 0.2s, opacity 0.2s;
}

.form-submit:hover {
  transform: translateY(-1px);
  opacity: 0.9;
}

/* === FOOTER === */
.footer {
  padding: var(--space-16) 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.footer-logo img {
  height: 28px;
  width: auto;
  opacity: 0.8;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.footer-links {
  display: flex;
  gap: var(--space-6);
}

.footer-links a {
  font-size: 13px;
  color: var(--muted);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

/* === RESPONSIVE === */
@media (max-width: 1200px) {
  .properties-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-mobile-toggle { display: flex; }

  .hero-title { font-size: clamp(40px, 10vw, 64px); }

  .financing-inner,
  .contact-inner,
  .future-grid {
    grid-template-columns: 1fr;
  }

  .section-header-flex {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }
}

@media (max-width: 600px) {
  .container { padding: 0 var(--space-4); }

  .properties-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }

  .hero-content { padding-top: 100px; }
  .hero-cta { width: 100%; justify-content: center; }

  .financing-content,
  .contact-info,
  .contact-form-wrap {
    padding: var(--space-12) var(--space-6);
  }

  .form-row { grid-template-columns: 1fr; }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* === MOBILE MENU === */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
}

.mobile-menu.active { display: flex; }

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 500;
  color: var(--fg);
  transition: color 0.2s;
}

.mobile-menu a:hover { color: var(--accent); }

.mobile-close {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  font-size: 24px;
  color: var(--fg);
  padding: var(--space-4);
}