/* luxury.css — premium visual identity: Luxury Dark + Gold
   Owns: CSS custom properties, typography, scroll animations, shared luxury components
   Does NOT own: header/nav (header.css), page-specific layouts */

/* ─── FONTS (preloaded in HTML head) ─────────────────────── */
/* Playfair Display: headings / Cormorant Garamond: accents / Inter: body */

/* ─── PALETTE ────────────────────────────────────────────── */
:root {
  /* Core */
  --gold: #c9a96e;
  --gold-light: #e8d5a3;
  --gold-deep: #b08d4a;
  --gold-glow: rgba(201,169,110,0.12);
  --gold-border: rgba(201,169,110,0.18);
  --gold-shadow: 0 8px 32px rgba(201,169,110,0.18);

  /* Backgrounds */
  --bg-deep: #0a0a0a;
  --bg: #0f0f0f;
  --bg-elevated: #161616;
  --bg-card: #131313;
  --surface: #1a1a1a;

  /* Text — blanc cassé, not harsh white */
  --text-primary: #f5f0eb;
  --text-secondary: rgba(245,240,235,0.65);
  --text-muted: rgba(245,240,235,0.38);
  --text-gold: var(--gold);

  /* Borders & Dividers */
  --border: rgba(245,240,235,0.06);
  --border-subtle: rgba(245,240,235,0.04);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-card: 0 2px 20px rgba(0,0,0,0.35);
  --shadow-hover: 0 16px 48px rgba(201,169,110,0.12);
  --shadow-elevated: 0 4px 30px rgba(0,0,0,0.5);

  /* Timing */
  --ease-luxury: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-out: cubic-bezier(0, 0, 0.25, 1);
  --duration-fast: 0.2s;
  --duration-normal: 0.3s;
  --duration-slow: 0.5s;
}

/* ─── GLOBAL RESET + BASE ────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', 'Satoshi', system-ui, sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  background: var(--bg-deep);
  color: var(--text-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ─── TYPOGRAPHY ─────────────────────────────────────────── */
h1, h2, h3 {
  font-family: 'Playfair Display', 'Cormorant Garamond', 'Georgia', serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

h1 { font-size: clamp(2.8rem, 6vw, 4.8rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }

h1 em, h2 em, h3 em {
  font-style: italic;
  color: var(--gold);
}

/* Elegant eyebrow / label text */
.lux-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.lux-eyebrow::before,
.lux-eyebrow::after {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  opacity: 0.5;
}

/* Section title style */
.lux-section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.lux-section-sub {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 560px;
}

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
  padding: 0.85rem 2.2rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 0;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-luxury);
  position: relative;
  overflow: hidden;
}

.btn-gold::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-normal) var(--ease-luxury);
  z-index: -1;
}

.btn-gold:hover {
  color: #0a0a0a;
  border-color: var(--gold);
}

.btn-gold:hover::before {
  transform: scaleX(1);
}

.btn-gold-filled {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: #0a0a0a;
  border: 1.5px solid var(--gold);
  padding: 0.85rem 2.2rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 0;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-luxury);
}

.btn-gold-filled:hover {
  background: var(--gold-deep);
  border-color: var(--gold-deep);
  transform: translateY(-2px);
  box-shadow: var(--gold-shadow);
}

/* ─── SCROLL ANIMATIONS ──────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ─── GOLD DIVIDER ───────────────────────────────────────── */
.gold-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 1.5rem 0;
}

.gold-divider-center {
  margin-left: auto;
  margin-right: auto;
}

/* ─── HERO ───────────────────────────────────────────────── */
.lux-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  text-align: center;
  padding: 8rem 2rem 0;
  overflow: hidden;
  padding-top: clamp(6rem, 12vh, 9rem);
}

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

.lux-hero-bg img,
.lux-hero-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lux-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(10,10,10,0.55) 0%,
      rgba(10,10,10,0.4) 40%,
      rgba(10,10,10,0.65) 70%,
      rgba(10,10,10,0.92) 100%);
  z-index: 1;
}

/* Subtle vignette */
.lux-hero-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(10,10,10,0.4) 100%);
}

.lux-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.lux-hero-content h1 {
  margin-bottom: 1rem;
  text-shadow: 0 2px 40px rgba(0,0,0,0.3);
}

.lux-hero-sub {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: rgba(245,240,235,0.7);
  letter-spacing: 0.02em;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.lux-hero-ctas {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Scroll indicator — animated chevron */
.lux-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: scrollPulse 2s ease-in-out infinite;
}

.lux-scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.6;
}

.lux-scroll-chevron {
  width: 20px;
  height: 20px;
  border-right: 1.5px solid var(--gold);
  border-bottom: 1.5px solid var(--gold);
  transform: rotate(45deg);
  opacity: 0.5;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: translateX(-50%) translateY(0); }
  50% { opacity: 1; transform: translateX(-50%) translateY(8px); }
}

/* ─── STATS BAR ──────────────────────────────────────────── */
.lux-stats {
  padding: 4rem 0;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.lux-stats-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 0 2rem;
  text-align: center;
}

.lux-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.lux-stat-number {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.lux-stat-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
}

/* ─── SERVICES ───────────────────────────────────────────── */
.lux-services {
  padding: 6rem 0;
  background: var(--bg);
}

.lux-services-header {
  text-align: center;
  margin-bottom: 4rem;
}

.lux-services-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
  padding: 0 2rem;
}

.lux-service {
  text-align: center;
  padding: 2rem 1rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-luxury);
  background: transparent;
}

.lux-service:hover {
  border-color: var(--gold-border);
  background: rgba(201,169,110,0.03);
  transform: translateY(-4px);
}

.lux-service-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  color: var(--gold);
  font-size: 1.4rem;
  transition: all var(--duration-normal) var(--ease-luxury);
}

.lux-service:hover .lux-service-icon {
  background: var(--gold-glow);
  border-color: var(--gold);
  box-shadow: 0 0 24px rgba(201,169,110,0.15);
}

.lux-service h3 {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.lux-service p {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─── TESTIMONIALS ───────────────────────────────────────── */
.lux-testimonials {
  padding: 6rem 0;
  background: var(--bg-elevated);
  position: relative;
  overflow: hidden;
}

.lux-testimonials-header {
  text-align: center;
  margin-bottom: 4rem;
}

.lux-testimonials-grid {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.lux-testimonial {
  padding: 2.5rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  position: relative;
  transition: all var(--duration-normal) var(--ease-luxury);
}

.lux-testimonial:hover {
  border-color: var(--gold-border);
}

.lux-testimonial-quote {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.lux-testimonial p {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 1.5rem;
}

.lux-testimonial-author {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.04em;
}

.lux-testimonial-role {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

/* ─── PROPERTY CARDS (premium) ───────────────────────────── */
.lux-prop-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: all var(--duration-normal) var(--ease-luxury);
}

.lux-prop-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.lux-prop-img {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--bg-elevated);
}

.lux-prop-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-luxury);
}

.lux-prop-card:hover .lux-prop-img img {
  transform: scale(1.05);
}

.lux-prop-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.3rem 0.8rem;
  background: var(--gold);
  color: #0a0a0a;
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lux-prop-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.lux-prop-type {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.lux-prop-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: 0.4rem;
}

.lux-prop-location {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.lux-prop-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.lux-prop-price {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold);
}

.lux-prop-price small {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--text-muted);
}

.lux-prop-cta {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  transition: opacity var(--duration-fast);
}

.lux-prop-cta:hover {
  opacity: 0.7;
}

/* ─── LUXURY FOOTER ──────────────────────────────────────── */
.lux-footer {
  background: #050505;
  padding: 5rem 2rem 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.lux-footer-logo {
  margin-bottom: 1.5rem;
}

.lux-footer-logo img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(0.85);
}

.lux-footer-tagline {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 400px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.lux-footer-nav {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.lux-footer-col {
  text-align: left;
  min-width: 140px;
}

.lux-footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--gold);
  opacity: 0.6;
  margin-bottom: 1rem;
}

.lux-footer-col a {
  display: block;
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 0.6rem;
  transition: color var(--duration-fast);
}

.lux-footer-col a:hover {
  color: var(--gold);
}

.lux-footer-socials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.lux-footer-social {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-luxury);
}

.lux-footer-social:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-glow);
}

.lux-footer-social svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

.lux-footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.lux-footer-bottom p {
  font-size: 0.72rem;
  font-weight: 300;
  color: rgba(245,240,235,0.2);
  letter-spacing: 0.04em;
}

.lux-footer-bottom a {
  color: rgba(245,240,235,0.2);
  text-decoration: none;
  transition: color var(--duration-fast);
}

.lux-footer-bottom a:hover {
  color: var(--gold);
}

/* ─── LAYOUT UTILITIES ───────────────────────────────────── */
.lux-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.lux-section {
  padding: 6rem 0;
}

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .lux-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 3rem;
  }
  .lux-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .lux-hero {
    min-height: 90vh;
    padding-top: clamp(5rem, 10vh, 7rem);
  }

  .lux-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .lux-stat-number {
    font-size: clamp(1.8rem, 6vw, 2.4rem);
  }

  .lux-services-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .lux-testimonials-grid {
    grid-template-columns: 1fr;
  }

  .lux-hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .btn-gold, .btn-gold-filled {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .lux-footer-nav {
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .lux-wrap { padding: 0 1.2rem; }
  .lux-section { padding: 4rem 0; }

  .lux-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
  }

  .lux-eyebrow::before,
  .lux-eyebrow::after {
    width: 20px;
  }
}