*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #0a1628;
  --navy-mid: #0f2040;
  --gold: #c9943a;
  --gold-light: #d4a855;
  --white: #ffffff;
  --off-white: #f8f9fb;
  --text-dark: #1e2a3a;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --card-bg: #ffffff;
  --font: 'Inter', -apple-system, sans-serif;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 16px rgba(0,0,0,0.06);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text-dark); background: var(--white); line-height: 1.6; }

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.logo-img { height: 40px; width: 40px; max-width: 40px; max-height: 40px; object-fit: contain; display: block; flex-shrink: 0; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  color: rgba(255,255,255,0.75); text-decoration: none;
  font-size: 14px; font-weight: 500; transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--gold); color: var(--navy) !important;
  padding: 8px 18px; border-radius: 8px; font-weight: 600 !important;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--gold-light) !important; color: var(--navy) !important; }

/* ── HERO ── */
.hero {
  background: var(--navy);
  padding: 140px 24px 100px;
  position: relative; overflow: hidden; text-align: center;
}
.hero-inner { position: relative; z-index: 2; max-width: 780px; margin: 0 auto; }
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700; color: var(--white); line-height: 1.15;
  letter-spacing: -0.5px; margin-bottom: 24px;
}
.hero h1 .accent { color: var(--gold); }
.hero p {
  font-size: 1.125rem; color: rgba(255,255,255,0.72);
  max-width: 620px; margin: 0 auto 36px; line-height: 1.7;
}
.cta-group { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 28px; border-radius: 8px; font-size: 15px; font-weight: 600;
  text-decoration: none; border: none; cursor: pointer; transition: all 0.2s;
}
.btn-primary { background: var(--gold); color: var(--navy); }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-secondary {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-secondary:hover { border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.06); }

/* Decorative diamonds */
.diamond {
  position: absolute; width: 80px; height: 80px;
  border: 2px solid rgba(201,148,58,0.15);
  transform: rotate(45deg);
}
.diamond-1 { top: 60px; left: 8%; }
.diamond-2 { bottom: 80px; right: 10%; width: 120px; height: 120px; }
.diamond-3 { top: 40%; left: 3%; width: 50px; height: 50px; opacity: 0.5; }

/* ── SHARED ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700;
  color: var(--text-dark); margin-bottom: 12px;
}
.section-header p { font-size: 1.05rem; color: var(--text-muted); max-width: 540px; margin: 0 auto; }

/* ── SERVICES ── */
.services { padding: 100px 0; background: var(--off-white); }
.service-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px 28px;
  box-shadow: var(--shadow); transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}
.service-icon {
  width: 48px; height: 48px; background: rgba(201,148,58,0.1);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-icon svg { width: 24px; height: 24px; color: var(--gold); }
.service-card h3 { font-size: 1.15rem; font-weight: 600; color: var(--text-dark); margin-bottom: 12px; }
.service-card p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.65; }

/* ── WHY CHOOSE ── */
.why-choose { padding: 100px 0; background: var(--white); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.why-left h2 {
  font-size: clamp(1.8rem, 3vw, 2.2rem); font-weight: 700;
  color: var(--text-dark); margin-bottom: 20px; line-height: 1.25;
}
.why-left h2 .accent { color: var(--gold); }
.why-left > p { color: var(--text-muted); font-size: 1rem; margin-bottom: 28px; line-height: 1.7; }
.why-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.why-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 0.95rem; color: var(--text-dark); }
.check-icon { flex-shrink: 0; width: 20px; height: 20px; color: var(--gold); margin-top: 1px; }
.callout-box {
  background: var(--navy); border-radius: var(--radius);
  padding: 40px 36px;
}
.callout-box h3 { font-size: 1.3rem; font-weight: 700; color: var(--white); margin-bottom: 14px; }
.callout-box p { color: rgba(255,255,255,0.7); line-height: 1.7; }

/* ── CONTACT ── */
.contact { padding: 100px 0; background: var(--off-white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form input,
.contact-form textarea {
  width: 100%; padding: 12px 16px;
  border: 1px solid var(--border); border-radius: 8px;
  font-family: var(--font); font-size: 0.95rem; color: var(--text-dark);
  background: var(--white); outline: none; transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--gold); }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--text-muted); }
.contact-form textarea { min-height: 140px; resize: vertical; }
.contact-form .btn { width: 100%; }
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  display: flex; align-items: flex-start; gap: 16px;
  box-shadow: var(--shadow);
}
.contact-card-icon {
  width: 40px; height: 40px; background: rgba(201,148,58,0.1);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-card-icon svg { width: 20px; height: 20px; color: var(--gold); }
.contact-card h3 { font-size: 0.95rem; font-weight: 600; color: var(--text-dark); margin-bottom: 4px; }
.contact-card p { font-size: 0.9rem; color: var(--text-muted); }
.contact-card a { color: var(--gold); text-decoration: none; }
.contact-card a:hover { text-decoration: underline; }

/* ── FOOTER ── */
.footer {
  background: var(--navy); padding: 32px 24px; text-align: center;
}
.footer p { color: rgba(255,255,255,0.4); font-size: 0.85rem; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .why-grid, .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .diamond { display: none; }
}