/* ============================================
   AVENDICI Ltd — Main Stylesheet
   Gold · Black · White
   ============================================ */

/* 1. VARIABLES & RESET */
:root {
  --gold: #C4A355;
  --gold-light: #D4AF37;
  --gold-dark: #9B7E2E;
  --gold-pale: #F0E6C8;
  --black: #0A0A0A;
  --black-soft: #111111;
  --white: #FFFFFF;
  --off-white: #F8F6F1;
  --text-dark: #1A1A1A;
  --text-mid: #444444;
  --text-muted: #777777;
  --border: rgba(196, 163, 85, 0.25);
  --nav-height: 80px;
  --section-pad: 100px;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Raleway', 'Helvetica Neue', sans-serif;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.15);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* 2. TYPOGRAPHY */
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: 0.01em;
}
h1 { font-size: clamp(2.8rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.25rem; }

.serif { font-family: var(--font-serif); }
.gold { color: var(--gold); }
.gold-line {
  display: block;
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 20px auto;
}
.gold-line.left { margin-left: 0; }
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 12px;
}

/* 3. NAVIGATION */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(196,163,85,0.15);
  transition: var(--transition);
}
.nav.scrolled { box-shadow: 0 2px 30px rgba(0,0,0,0.4); }
.nav-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.logo-icon { width: 44px; height: 44px; flex-shrink: 0; }
.logo-wordmark { display: flex; flex-direction: column; line-height: 1; }
.logo-name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
}
.logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(196,163,85,0.7);
  margin-top: 2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta {
  font-size: 0.68rem !important;
  letter-spacing: 0.2em !important;
  color: var(--gold) !important;
  border: 1px solid rgba(196,163,85,0.5);
  padding: 8px 20px !important;
  transition: background var(--transition), color var(--transition) !important;
}
.nav-cta:hover { background: var(--gold) !important; color: var(--black) !important; }
.nav-cta::after { display: none !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--gold);
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* 4. HERO */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 100px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/avendici-heritage.jpg');
  background-size: cover;
  background-position: center 30%;
  filter: grayscale(20%) contrast(1.05);
  transform: scale(1.05);
  transition: transform 8s ease-out;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.92) 0%,
    rgba(0,0,0,0.55) 45%,
    rgba(0,0,0,0.25) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
}
.hero-badge {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(196,163,85,0.4);
  padding: 8px 18px;
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}
.hero h1 {
  color: var(--white);
  max-width: 800px;
  font-weight: 300;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s ease 0.5s, transform 0.9s ease 0.5s;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero-desc {
  margin-top: 24px;
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  max-width: 520px;
  line-height: 1.8;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.7s, transform 0.8s ease 0.7s;
}
.hero-actions {
  margin-top: 40px;
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.9s, transform 0.8s ease 0.9s;
}
.hero.in-view .hero-badge,
.hero.in-view h1,
.hero.in-view .hero-desc,
.hero.in-view .hero-actions { opacity: 1; transform: none; }
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.45);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}
.hero-scroll svg { width: 20px; opacity: 0.5; }
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* 5. BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 16px 36px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}
.btn-gold { background: var(--gold); color: var(--black); }
.btn-gold:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(196,163,85,0.35); }
.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-outline-dark { background: transparent; color: var(--black); border: 1px solid rgba(10,10,10,0.3); }
.btn-outline-dark:hover { border-color: var(--gold); color: var(--gold); }
.btn-arrow::after { content: '→'; font-size: 1rem; font-weight: 300; transition: transform var(--transition); }
.btn-arrow:hover::after { transform: translateX(5px); }

/* 6. SECTIONS */
section { position: relative; }
.section-inner { max-width: 1300px; margin: 0 auto; padding: 0 40px; }
.section-pad { padding: var(--section-pad) 0; }
.section-header { text-align: center; margin-bottom: 70px; }
.section-header.left { text-align: left; }
.section-header h2 { color: var(--black); }
.section-header p {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.section-header.left p { margin-left: 0; }

/* 7. INTRO STRIP */
.intro-strip {
  background: var(--off-white);
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.intro-strip-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.intro-text h2 { margin-bottom: 20px; }
.intro-text p { color: var(--text-mid); font-size: 1.05rem; margin-bottom: 16px; }
.intro-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.stat-item { border-left: 1px solid var(--border); padding-left: 24px; }
.stat-num {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 6px;
}

/* 8. SERVICES PREVIEW */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.service-card {
  background: var(--black);
  padding: 60px 48px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(196,163,85,0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover { transform: translateY(-4px); }
.service-icon { width: 48px; height: 48px; margin-bottom: 28px; color: var(--gold); }
.service-card h3 { color: var(--white); font-size: 1.6rem; margin-bottom: 14px; }
.service-card p { color: rgba(255,255,255,0.55); font-size: 0.95rem; }
.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 28px;
  transition: gap var(--transition);
}
.service-card:hover .card-link { gap: 14px; }

/* 9. EXPANSION BANNER */
.expansion { background: var(--black-soft); padding: 100px 0; overflow: hidden; }
.expansion-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.expansion-text h2 { color: var(--white); margin-bottom: 20px; }
.expansion-text p { color: rgba(255,255,255,0.6); margin-bottom: 32px; }
.expansion-locations { display: flex; flex-direction: column; gap: 20px; }
.location-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 28px;
  border: 1px solid rgba(196,163,85,0.15);
  background: rgba(196,163,85,0.04);
  transition: var(--transition);
}
.location-item:hover { border-color: rgba(196,163,85,0.4); background: rgba(196,163,85,0.08); }
.location-flag { font-size: 2rem; flex-shrink: 0; }
.location-name { font-family: var(--font-serif); font-size: 1.25rem; color: var(--white); }
.location-year {
  margin-left: auto;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

/* 10. PROPERTY CARDS */
.property-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.property-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.08);
  overflow: hidden;
  transition: var(--transition);
}
.property-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--border); }
.property-img-placeholder {
  width: 100%;
  height: 240px;
  background: linear-gradient(135deg, #111 0%, #222 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
}
.property-img-placeholder svg { width: 40px; color: var(--gold); opacity: 0.6; }
.property-img-placeholder span {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(196,163,85,0.6);
}
.property-info { padding: 28px 24px; }
.property-tag {
  display: inline-block;
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(196,163,85,0.35);
  padding: 4px 10px;
  margin-bottom: 14px;
}
.property-name { font-family: var(--font-serif); font-size: 1.3rem; color: var(--black); margin-bottom: 6px; }
.property-location {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.property-location svg { width: 14px; flex-shrink: 0; }
.property-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 18px;
  border-top: 1px solid rgba(0,0,0,0.07);
}
.property-price { font-family: var(--font-serif); font-size: 1.2rem; color: var(--gold); }
.property-yield { font-size: 0.72rem; color: var(--text-muted); letter-spacing: 0.05em; }

/* 11. PAGE HERO (inner pages) */
.page-hero {
  background: var(--black);
  padding: 180px 0 100px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(196,163,85,0.05) 100%);
}
.page-hero-inner { max-width: 1300px; margin: 0 auto; padding: 0 40px; position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); }
.page-hero p { margin-top: 20px; color: rgba(255,255,255,0.55); font-size: 1.1rem; max-width: 520px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 24px;
  text-transform: uppercase;
}
.breadcrumb a { color: rgba(196,163,85,0.7); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: rgba(196,163,85,0.4); }

/* 12. FEATURES GRID */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.feature-item {
  padding: 40px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.feature-item:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon { width: 44px; height: 44px; color: var(--gold); margin-bottom: 20px; }
.feature-item h3 { font-size: 1.25rem; margin-bottom: 12px; color: var(--black); }
.feature-item p { font-size: 0.95rem; color: var(--text-muted); }

/* 13. SERVICES DETAIL */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }
.service-detail-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #111 0%, #1e1e1e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-direction: column;
  gap: 12px;
}
.service-list { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }
.service-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-mid);
}
.service-list li::before { content: ''; width: 16px; height: 1px; background: var(--gold); flex-shrink: 0; }

/* 14. TEAM */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.team-card { text-align: center; }
.team-avatar {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, #111 0%, #1e1e1e 100%);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--gold);
}
.team-name { font-family: var(--font-serif); font-size: 1.2rem; margin-bottom: 4px; }
.team-role { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }

/* 15. CONTACT FORM */
.contact-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; align-items: start; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.contact-detail:last-child { border-bottom: none; }
.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: var(--off-white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold);
}
.contact-detail-icon svg { width: 20px; }
.contact-label { font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; }
.contact-value { font-size: 0.95rem; color: var(--text-dark); }
.form-group { margin-bottom: 24px; }
.form-group label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid rgba(0,0,0,0.12);
  background: var(--white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
  border-radius: 0;
}
.form-control:focus { border-color: var(--gold); }
textarea.form-control { resize: vertical; min-height: 140px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23777' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

/* 16. LEGAL PAGES */
.legal-content { max-width: 860px; margin: 0 auto; padding: 80px 40px; }
.legal-content h2 { font-size: 1.6rem; margin: 40px 0 16px; color: var(--black); }
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content h3 { font-size: 1.1rem; margin: 24px 0 10px; color: var(--text-dark); font-family: var(--font-sans); font-weight: 600; }
.legal-content p { color: var(--text-mid); margin-bottom: 16px; font-size: 0.95rem; line-height: 1.8; }
.legal-content ul { list-style: disc; margin: 12px 0 20px 24px; color: var(--text-mid); font-size: 0.95rem; line-height: 1.8; }
.legal-content li { margin-bottom: 8px; }
.legal-date { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--border); }

/* 17. TESTIMONIALS */
.testimonial-strip { background: var(--off-white); padding: 80px 0; }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.testimonial {
  background: var(--white);
  padding: 40px;
  border: 1px solid var(--border);
  position: relative;
}
.testimonial::before {
  content: '"';
  font-family: var(--font-serif);
  font-size: 6rem;
  color: var(--gold);
  opacity: 0.15;
  position: absolute;
  top: -10px;
  left: 24px;
  line-height: 1;
}
.testimonial-text { font-family: var(--font-serif); font-size: 1.15rem; color: var(--text-dark); line-height: 1.7; margin-bottom: 24px; }
.testimonial-author { font-size: 0.8rem; color: var(--text-muted); }
.testimonial-author strong { display: block; color: var(--text-dark); margin-bottom: 2px; }

/* 18. CTA STRIP */
.cta-strip { background: var(--black); padding: 100px 0; text-align: center; }
.cta-strip h2 { color: var(--white); margin-bottom: 16px; }
.cta-strip p { color: rgba(255,255,255,0.55); margin-bottom: 40px; font-size: 1.05rem; }

/* 19. FOOTER */
.footer { background: var(--black-soft); border-top: 1px solid rgba(196,163,85,0.12); padding: 80px 0 0; }
.footer-inner { max-width: 1300px; margin: 0 auto; padding: 0 40px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand p { color: rgba(255,255,255,0.4); font-size: 0.88rem; line-height: 1.7; margin-top: 18px; max-width: 300px; }
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 22px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a { font-size: 0.88rem; color: rgba(255,255,255,0.45); transition: color var(--transition); }
.footer-col ul a:hover { color: var(--gold); }
.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.25); }
.footer-accreditations { display: flex; gap: 20px; align-items: center; }
.accreditation {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(196,163,85,0.4);
  border: 1px solid rgba(196,163,85,0.15);
  padding: 4px 10px;
}
.footer-social { display: flex; gap: 14px; margin-top: 20px; }
.social-link {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(196,163,85,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(196,163,85,0.5);
  transition: var(--transition);
}
.social-link:hover { border-color: var(--gold); color: var(--gold); background: rgba(196,163,85,0.05); }
.social-link svg { width: 16px; }

/* 20. SMART HOMES */
.smart-hero-bg { background: linear-gradient(135deg, #0a0a0a 0%, #0f1a0f 100%); }
.smart-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; background: rgba(0,0,0,0.08); }
.smart-feature {
  background: var(--white);
  padding: 60px 50px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.smart-feature::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.smart-feature:hover::after { transform: scaleX(1); }
.smart-feature:hover { box-shadow: var(--shadow); }
.smart-num { font-family: var(--font-serif); font-size: 4rem; color: rgba(196,163,85,0.1); line-height: 1; position: absolute; top: 24px; right: 36px; }
.smart-icon { width: 48px; height: 48px; color: var(--gold); margin-bottom: 24px; }
.smart-feature h3 { font-size: 1.4rem; margin-bottom: 12px; }
.smart-feature p { color: var(--text-muted); font-size: 0.95rem; }

/* 21. VALUES */
.values-strip { background: var(--black); padding: 100px 0; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(196,163,85,0.1); }
.value-item { background: var(--black); padding: 48px 36px; text-align: center; transition: var(--transition); }
.value-item:hover { background: rgba(196,163,85,0.05); }
.value-icon { font-size: 2rem; margin-bottom: 16px; display: block; }
.value-item h3 { color: var(--white); font-size: 1.25rem; margin-bottom: 10px; }
.value-item p { color: rgba(255,255,255,0.45); font-size: 0.88rem; }

/* 22. ANIMATIONS */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.75s ease, transform 0.75s ease; }
.reveal.visible { opacity: 1; transform: none; }
.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; }

/* 23. MISC */
.filter-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}
.filter-tab {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 12px 24px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: var(--transition);
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
  font-family: var(--font-sans);
}
.filter-tab.active, .filter-tab:hover { color: var(--gold); border-bottom-color: var(--gold); }
.flag-map { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 40px; }
.flag-item { display: flex; align-items: center; gap: 14px; padding: 18px 22px; border: 1px solid rgba(196,163,85,0.15); }
.flag-item .flag { font-size: 1.8rem; }
.flag-info h5 { color: var(--white); font-size: 0.95rem; font-family: var(--font-sans); font-weight: 500; }
.flag-info span { font-size: 0.72rem; color: var(--gold); letter-spacing: 0.1em; }
.success-msg {
  display: none;
  padding: 20px;
  background: rgba(196,163,85,0.08);
  border: 1px solid rgba(196,163,85,0.3);
  color: var(--text-dark);
  font-size: 0.92rem;
  margin-top: 16px;
}

/* 24. RESPONSIVE */
@media (max-width: 1100px) {
  :root { --section-pad: 80px; }
  .property-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  :root { --nav-height: 68px; }
  .nav-container { padding: 0 24px; }
  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    gap: 0;
    padding: 24px 0 40px;
    transform: translateY(-120%);
    opacity: 0;
    transition: transform 0.4s ease, opacity 0.4s ease;
    border-bottom: 1px solid rgba(196,163,85,0.15);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; }
  .nav-links a { padding: 14px 32px; font-size: 0.8rem; }
  .nav-links a::after { display: none; }
  .nav-cta { margin: 12px 32px 0; text-align: center; }
  .nav-toggle { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .intro-strip-inner { grid-template-columns: 1fr; gap: 48px; }
  .expansion-inner { grid-template-columns: 1fr; gap: 48px; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
  .service-detail { grid-template-columns: 1fr; gap: 40px; }
  .service-detail.reverse { direction: ltr; }
  .smart-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .hero-content { padding: 0 24px; }
  .section-inner { padding: 0 24px; }
  .page-hero { padding: 140px 0 70px; }
  .page-hero-inner { padding: 0 24px; }
  .legal-content { padding: 60px 24px; }
  .footer-inner { padding: 0 24px; }
  .intro-strip-inner { padding: 0 24px; }
  .expansion-inner { padding: 0 24px; }
}
@media (max-width: 600px) {
  .property-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .intro-stats { grid-template-columns: 1fr 1fr; }
  .flag-map { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .testimonial-grid { grid-template-columns: 1fr; }
}