:root {
  --gold: #C9A961;
  --gold-light: #D4BA7A;
  --gold-dark: #A68B4B;
  --teal: #1A6B6B;
  --teal-light: #2D9494;
  --black: #111111;
  --dark: #1A1A1A;
  --body-bg: #FFFFFF;
  --body-bg-warm: #FAFAF8;
  --section-alt: #F4F3F0;
  --card-bg: #FFFFFF;
  --text-primary: #1A1A1A;
  --text-secondary: #555555;
  --text-muted: #888888;
  --border-light: rgba(201,169,97,0.15);
  --border-light2: rgba(0,0,0,0.06);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Montserrat', 'Noto Sans SC', sans-serif;
  color: var(--text-primary);
  background-color: var(--body-bg);
  line-height: 1.8;
  overflow-x: hidden;
}
h1, h2, h3, h4, h5 { font-family: 'Playfair Display', serif; font-weight: 500; letter-spacing: 0.02em; color: var(--text-primary); }
a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
img { max-width: 100%; display: block; }

/* Navbar */
.navbar {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  padding: 8px 5%;
  display: flex; justify-content: space-between; align-items: center;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(201,169,97,0.18);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}
.logo { display: flex; align-items: center; gap: 14px; }
img.logo-icon, svg.logo-icon { width: auto; height: 90px; display: block; object-fit: contain; }
.logo-text { font-family: 'Playfair Display', serif; font-size: 1.3rem; color: var(--gold-dark); letter-spacing: 1px; }
.nav-links { display: flex; gap: 36px; list-style: none; }
.nav-links a {
  font-size: 0.88rem; font-weight: 500; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text-secondary);
  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 0.3s ease;
}
.nav-links a:hover { color: var(--gold-dark); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--gold-dark); }
.nav-links a.active::after { width: 100%; }
.mobile-menu-btn { display: none; background: none; border: none; color: var(--gold-dark); font-size: 1.5rem; cursor: pointer; }

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 120px 5% 80px;
  overflow: hidden;
}
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0;
  animation: slideFade 12s infinite;
}
.hero-slide:nth-child(1) { animation-delay: 0s; }
.hero-slide:nth-child(2) { animation-delay: 4s; }
.hero-slide:nth-child(3) { animation-delay: 8s; }
@keyframes slideFade {
  0%   { opacity: 0; }
  8%   { opacity: 1; }
  30%  { opacity: 1; }
  42%  { opacity: 0; }
  100% { opacity: 0; }
}
.hero-overlay {
  position: absolute; inset: 0;
  background: rgba(10,10,10,0.3);
  z-index: 0;
  pointer-events: none;
}
.hero-content { max-width: 900px; position: relative; z-index: 1; }
.hero-subtitle {
  font-size: 0.8rem; letter-spacing: 4px; text-transform: uppercase;
  color: var(--gold); margin-bottom: 24px; font-weight: 500;
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.15; margin-bottom: 28px; color: #FFFFFF;
}
.hero-desc {
  font-size: 1.05rem; color: rgba(255,255,255,0.85); margin-bottom: 40px;
  max-width: 720px; margin-left: auto; margin-right: auto;
}
.btn-primary {
  display: inline-block; padding: 16px 40px;
  background: transparent; color: var(--gold);
  border: 1px solid var(--gold); font-size: 0.75rem;
  letter-spacing: 2.5px; text-transform: uppercase; font-weight: 600;
  transition: all 0.4s ease; cursor: pointer;
}
.btn-primary:hover { background: var(--gold); color: #fff; }
.btn-solid { background: var(--gold); color: #fff; }
.btn-solid:hover { background: var(--gold-dark); }

/* Sections */
section { padding: 100px 5%; }
.section-alt { background: var(--section-alt); }
.section-header { text-align: center; max-width: 800px; margin: 0 auto 60px; }
.section-tag { font-size: 0.72rem; letter-spacing: 3px; text-transform: uppercase; color: var(--gold-dark); margin-bottom: 14px; font-weight: 600; }
.section-title { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 20px; color: var(--text-primary); }
.section-desc { color: var(--text-secondary); font-size: 1.05rem; }

/* Brand Wall */
.brand-wall {
  background: var(--body-bg-warm);
  padding: 60px 5%;
  border-top: 1px solid var(--border-light2);
  border-bottom: 1px solid var(--border-light2);
}
.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 30px; align-items: center; justify-items: center;
}
.brand-item {
  font-family: 'Playfair Display', serif;
  color: var(--text-muted); font-size: 1.05rem;
  letter-spacing: 1px; opacity: 0.65; transition: opacity 0.3s;
}
.brand-item:hover { opacity: 1; color: var(--gold-dark); }

/* Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border-light2);
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
  overflow: hidden; transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,0,0,0.1); border-color: var(--border-light); }
.card-img { height: 220px; background-size: cover; background-position: center; }
.card-body { padding: 28px; }
.card-title { font-size: 1.3rem; margin-bottom: 12px; color: var(--text-primary); }
.card-text { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; }

/* About */
.about-row { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img {
  min-height: 500px; background-size: cover; background-position: center;
  border: 1px solid var(--border-light);
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.about-content h3 { font-size: 2rem; margin-bottom: 24px; }
.about-content p { color: var(--text-secondary); margin-bottom: 18px; font-size: 1rem; }
.about-stats { display: flex; gap: 50px; margin-top: 36px; }
.stat-item h4 { font-size: 2.4rem; color: var(--gold-dark); font-family: 'Playfair Display', serif; }
.stat-item p { font-size: 0.78rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); margin-top: 6px; }

/* Services Grid */
.service-card {
  padding: 40px;
  background: var(--card-bg);
  border: 1px solid var(--border-light2);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
  text-align: center;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}
.service-icon {
  font-size: 2rem;
  color: var(--gold-dark);
  margin-bottom: 20px;
}
.service-card h4 { font-size: 1.25rem; margin-bottom: 16px; color: var(--gold-dark); font-weight: 600; }
.service-card p.card-text { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.6; }
.service-card ul { list-style: none; }
.service-card li { padding: 8px 0; color: var(--text-secondary); font-size: 0.95rem; border-bottom: 1px solid rgba(0,0,0,0.04); }

/* Testimonials */
.testimonials {
  background: var(--body-bg);
  padding: 100px 5%;
}
.testimonial-item {
  max-width: 900px; margin: 0 auto; text-align: center; padding: 40px 20px;
}
.testimonial-quote {
  font-family: 'Playfair Display', serif; font-size: 1.45rem;
  font-style: italic; color: var(--text-secondary); line-height: 1.7; margin-bottom: 30px;
}
.testimonial-author { font-size: 0.9rem; color: var(--gold-dark); font-weight: 600; letter-spacing: 1px; }
.testimonial-role { font-size: 0.78rem; color: var(--text-muted); margin-top: 6px; }

/* Portfolio Categories */
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.portfolio-item {
  position: relative; height: 280px; background-size: cover; background-position: center;
  display: flex; align-items: flex-end; padding: 24px;
  border: 1px solid rgba(201,169,97,0.1); overflow: hidden;
}
.portfolio-item::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.88) 0%, rgba(10,10,10,0.25) 60%, rgba(10,10,10,0.15) 100%);
  transition: background 0.4s ease;
}
.portfolio-item:hover::before { background: linear-gradient(to top, rgba(10,10,10,0.82) 0%, rgba(10,10,10,0.45) 100%); }
.portfolio-item h4 { position: relative; z-index: 2; font-size: 1.2rem; font-weight: 500; color: #fff; }

/* Team */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 28px; }
.team-member { text-align: center; }
.team-avatar {
  width: 160px; height: 160px; border-radius: 50%; margin: 0 auto 20px;
  background-size: cover; background-position: center;
  border: 2px solid var(--border-light);
}
.team-member h4 { font-size: 1.15rem; margin-bottom: 6px; }
.team-member p { font-size: 0.78rem; color: var(--gold-dark); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; }
.team-member .bio { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; max-width: 320px; margin: 0 auto; }

/* Markets */
.markets-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 30px; }
.market-tag {
  padding: 10px 22px; border: 1px solid var(--border-light);
  font-size: 0.78rem; letter-spacing: 1px; text-transform: uppercase;
  color: var(--text-secondary); transition: all 0.3s ease;
  background: var(--card-bg);
}
.market-tag:hover { background: var(--gold); color: #fff; border-color: var(--gold); }

/* Advantages */
.adv-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.adv-item {
  display: flex; gap: 18px; padding: 28px;
  background: var(--card-bg);
  border: 1px solid var(--border-light2);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}
.adv-num { font-family: 'Playfair Display', serif; font-size: 1.8rem; color: var(--teal); line-height: 1; }
.adv-item h4 { font-size: 1.1rem; margin-bottom: 8px; color: var(--text-primary); }
.adv-item p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }

/* Contact */
.contact-row { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; }
.contact-info h4 { font-size: 1.2rem; color: var(--gold-dark); margin-bottom: 16px; }
.contact-info p { color: var(--text-secondary); margin-bottom: 24px; font-size: 0.95rem; }
.contact-person { margin-bottom: 30px; }
.contact-person h5 { font-size: 1rem; margin-bottom: 4px; color: var(--text-primary); }
.contact-person span { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.72rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 8px; }
.form-group input, .form-group textarea {
  width: 100%; padding: 14px 18px;
  background: var(--body-bg-warm);
  border: 1px solid var(--border-light);
  color: var(--text-primary); font-family: inherit;
  outline: none; transition: border-color 0.3s;
  border-radius: 2px;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--gold); }

/* Footer */
footer {
  background: var(--dark);
  padding: 60px 5% 30px;
  border-top: 1px solid rgba(201,169,97,0.12);
}
.footer-row { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer-brand .logo-text { margin-bottom: 16px; display: inline-block; color: var(--gold); }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.9rem; line-height: 1.7; max-width: 300px; }
.footer-col h5 { font-size: 0.78rem; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,0.5); font-size: 0.85rem; }
.footer-col a:hover { color: rgba(255,255,255,0.9); }
.social-links { display: flex; gap: 16px; margin-top: 20px; }
.social-links a {
  width: 40px; height: 40px;
  border: 1px solid rgba(201,169,97,0.25);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.55); font-size: 1rem; transition: all 0.3s ease;
}
.social-links a:hover { background: var(--gold); color: #fff; border-color: var(--gold); }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-bottom p { font-size: 0.72rem; color: rgba(255,255,255,0.35); letter-spacing: 1px; }

/* Awards */
.awards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.award-item {
  text-align: center; padding: 30px 20px;
  background: var(--card-bg);
  border: 1px solid var(--border-light2);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}
.award-item h5 { font-size: 1.05rem; margin-bottom: 8px; color: var(--gold-dark); }
.award-item p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; }

/* Page Hero */
.page-hero {
  min-height: 70vh; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 140px 5% 80px; position: relative;
}
.page-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; z-index: -2; }
.page-hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(10,10,10,0.08), rgba(10,10,10,0.28)); z-index: -1; }
.page-hero .hero-title { font-size: clamp(2.2rem, 5vw, 3.5rem); }

/* Responsive */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: block; }
  .about-row, .contact-row { grid-template-columns: 1fr; }
  .footer-row { grid-template-columns: 1fr 1fr; }
  .about-img { min-height: 320px; }
}
@media (max-width: 600px) {
  .footer-row { grid-template-columns: 1fr; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile menu */
.mobile-nav {
  display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(255,255,255,0.98); z-index: 999; flex-direction: column;
  align-items: center; justify-content: center; gap: 24px;
}
.mobile-nav.active { display: flex; }
.mobile-nav a { font-size: 1.2rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-primary); }
.mobile-nav .close-btn { position: absolute; top: 24px; right: 24px; font-size: 1.8rem; color: var(--gold-dark); background: none; border: none; cursor: pointer; }