/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:   #0a1628;
  --navy2:  #0f2040;
  --navy3:  #162d55;
  --gold:   #c9a84c;
  --gold2:  #e0bb6a;
  --white:  #ffffff;
  --gray:   #8a9ab5;
  --light:  #f4f6fa;
  --text:   #d0daea;
  --radius: 6px;
  --shadow: 0 4px 24px rgba(0,0,0,0.35);
  --transition: 0.25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
}

a { color: var(--gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold2); }

img { max-width: 100%; display: block; }

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* ── Typography ── */
h1, h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
}
h3, h4 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--white);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.2rem; }

.gold { color: var(--gold); }
.section-label {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy);
}
.btn-primary:hover {
  background: var(--gold2);
  color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201,168,76,0.35);
}
.btn-outline {
  border-color: var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--navy);
  transform: translateY(-2px);
}

/* ── Nav ── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(201,168,76,0.15);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  line-height: 0;
}
.nav-logo img {
  background: #ffffff;
  border-radius: 6px;
  padding: 5px 10px;
  box-shadow: 0 1px 6px rgba(0,0,0,0.25);
}
.nav-logo-mark {
  width: 38px;
  height: 38px;
  background: var(--gold);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav-logo-text span:first-child {
  font-weight: 800;
  font-size: 1rem;
  color: var(--white);
  letter-spacing: 0.05em;
}
.nav-logo-text span:last-child {
  font-size: 0.65rem;
  color: var(--gray);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  color: var(--text);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-contact {
  font-size: 0.82rem;
  color: var(--gray);
}
.nav-contact a { color: var(--gold); font-weight: 600; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 70px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(10,22,40,0.92) 0%, rgba(10,22,40,0.75) 100%),
    url('img/hero-bg.jpg') center/cover no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(201,168,76,0.07) 0%, transparent 60%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  padding: 5rem 0;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 100px;
  padding: 0.35rem 1rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
}
.hero h1 { margin-bottom: 1.25rem; }
.hero p {
  font-size: 1.1rem;
  color: var(--gray);
  margin-bottom: 2.5rem;
  max-width: 540px;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-stats {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 3rem;
  padding: 2rem 0 3rem;
  border-top: 1px solid rgba(201,168,76,0.15);
  margin-top: 2rem;
}
.hero-stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.78rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.25rem;
}

/* ── Sections ── */
.section { padding: 6rem 0; }
.section-alt { background: var(--navy2); }

.section-header { margin-bottom: 3.5rem; }
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p { color: var(--gray); max-width: 560px; }

/* ── Services grid ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.service-card {
  background: var(--navy2);
  border: 1px solid rgba(201,168,76,0.1);
  border-radius: var(--radius);
  padding: 2rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  border-color: rgba(201,168,76,0.35);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 48px; height: 48px;
  background: rgba(201,168,76,0.1);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.4rem;
}
.service-card h3 { margin-bottom: 0.6rem; font-size: 1.05rem; }
.service-card p { font-size: 0.9rem; color: var(--gray); line-height: 1.6; }

/* ── Values grid ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}
.value-item {
  background: var(--navy3);
  border: 1px solid rgba(201,168,76,0.1);
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: all var(--transition);
}
.value-item:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}
.value-icon { font-size: 1.6rem; margin-bottom: 0.5rem; }
.value-item h4 { font-size: 0.9rem; color: var(--gold); letter-spacing: 0.05em; }
.value-item p { font-size: 0.78rem; color: var(--gray); margin-top: 0.35rem; line-height: 1.4; }

/* ── About split ── */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-split img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.about-text h2 { margin-bottom: 1rem; }
.about-text p { color: var(--gray); margin-bottom: 1rem; }

/* ── Contact ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
  align-items: start;
}
.contact-info h2 { margin-bottom: 1rem; }
.contact-info p { color: var(--gray); margin-bottom: 2rem; }
.contact-items { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact-item-icon {
  width: 40px; height: 40px;
  min-width: 40px;
  background: rgba(201,168,76,0.1);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
.contact-item-text strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: 0.2rem;
}
.contact-item-text span { color: var(--gray); font-size: 0.92rem; }

/* Contact form */
.contact-form {
  background: var(--navy2);
  border: 1px solid rgba(201,168,76,0.1);
  border-radius: var(--radius);
  padding: 2.5rem;
}
.contact-form h3 { margin-bottom: 1.5rem; font-size: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--navy3);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: var(--radius);
  padding: 0.7rem 1rem;
  color: var(--white);
  font-family: inherit;
  font-size: 0.9rem;
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: var(--navy2); }
.form-submit { width: 100%; justify-content: center; }

/* ── Page hero (inner pages) ── */
.page-hero {
  padding: 9rem 0 4rem;
  background: linear-gradient(180deg, var(--navy2) 0%, var(--navy) 100%);
  border-bottom: 1px solid rgba(201,168,76,0.1);
}
.page-hero .section-label { margin-bottom: 0.5rem; }
.page-hero h1 { margin-bottom: 0.75rem; }
.page-hero p { color: var(--gray); max-width: 560px; }

/* ── CTA banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy3) 0%, var(--navy2) 100%);
  border-top: 1px solid rgba(201,168,76,0.15);
  border-bottom: 1px solid rgba(201,168,76,0.15);
  text-align: center;
  padding: 5rem 0;
}
.cta-banner h2 { margin-bottom: 1rem; }
.cta-banner p { color: var(--gray); margin-bottom: 2rem; }
.cta-banner .hero-cta { justify-content: center; }

/* ── Footer ── */
.site-footer {
  background: #060f1e;
  padding: 3rem 0 1.5rem;
  border-top: 1px solid rgba(201,168,76,0.1);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 1.5rem;
}
.footer-brand p { color: var(--gray); font-size: 0.88rem; margin-top: 1rem; max-width: 280px; }
.footer-col h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul a { color: var(--gray); font-size: 0.88rem; }
.footer-col ul a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--gray);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-links, .nav-contact { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: var(--navy);
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(201,168,76,0.15);
  }

  .about-split,
  .contact-grid { grid-template-columns: 1fr; }

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

  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }

  .hero-stats { gap: 1.5rem; flex-wrap: wrap; }

  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}