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

:root {
  --charcoal: #18181b;
  --gray-700: #44444a;
  --gray-500: #71717a;
  --gray-200: #e7e5e2;
  --gray-100: #f5f4f1;
  --off-white: #fafaf8;
  --white: #ffffff;
  --gold: #c9a33b;
  --gold-dark: #ad8a2c;
  --radius: 14px;
  --max-width: 1140px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 0.95rem; }

.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 10px;
}

.accent { color: var(--gold-dark); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--charcoal);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--gold-dark);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--charcoal);
  border: 1.5px solid var(--gray-200);
}

.btn-ghost:hover {
  border-color: var(--charcoal);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--gray-200);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--charcoal);
}

.logo-mark { color: var(--charcoal); flex-shrink: 0; }

.logo-text {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gray-700);
  transition: color 0.15s ease;
}

.nav a:hover { color: var(--charcoal); }

.nav-cta { flex-shrink: 0; }

.nav-cta-mobile { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--charcoal);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ---------- Hero ---------- */
.hero {
  padding: 110px 0 90px;
  background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
}

.hero-inner { text-align: center; max-width: 760px; margin: 0 auto; }

.eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  margin-bottom: 22px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--gray-700);
  max-width: 560px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Logos strip (placeholder divider) ---------- */
.logos-strip {
  padding: 28px 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  background: var(--off-white);
}

.logos-strip-label {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-500);
}

/* ---------- Services ---------- */
.services { padding: 100px 0; }

.services h2 { max-width: 520px; margin-bottom: 50px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 40px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.06);
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  color: var(--gold-dark);
  margin-bottom: 22px;
}

.service-card h3 { margin-bottom: 12px; }

.service-card p { color: var(--gray-700); margin-bottom: 20px; }

.service-list {
  list-style: none;
  display: grid;
  gap: 8px;
}

.service-list li {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--charcoal);
  padding-left: 20px;
  position: relative;
}

.service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
}

/* ---------- About ---------- */
.about { padding: 100px 0; background: var(--off-white); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.about-text h2 { margin-bottom: 18px; }
.about-text p { color: var(--gray-700); max-width: 440px; }

.about-points {
  display: grid;
  gap: 28px;
}

.point h4 { color: var(--gold-dark); margin-bottom: 6px; }
.point p { color: var(--gray-700); font-size: 0.96rem; }

/* ---------- CTA ---------- */
.cta {
  padding: 90px 0;
  background: var(--charcoal);
  color: var(--white);
  text-align: center;
}

.cta h2 { color: var(--white); margin-bottom: 14px; }
.cta p { color: rgba(255,255,255,0.7); margin-bottom: 30px; font-size: 1.05rem; }
.cta .btn-primary { background: var(--gold); color: var(--charcoal); }
.cta .btn-primary:hover { background: var(--white); }

/* ---------- Contact ---------- */
.contact { padding: 100px 0; }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
}

.contact-info h2 { margin-bottom: 16px; }
.contact-info p { color: var(--gray-700); max-width: 420px; margin-bottom: 26px; }

.contact-email {
  display: inline-block;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--charcoal);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 3px;
}

.contact-details {
  margin-top: 18px;
  display: grid;
  gap: 6px;
}

.contact-details p {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gray-700);
}

.contact-details a:hover {
  color: var(--gold-dark);
}

.contact-form {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 36px;
  display: grid;
  gap: 18px;
}

.form-row { display: grid; gap: 8px; }

.form-row label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gray-700);
}

.form-row input,
.form-row textarea {
  font-family: inherit;
  font-size: 0.95rem;
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  background: var(--white);
  color: var(--charcoal);
  resize: vertical;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--gold-dark);
}

.form-submit { margin-top: 6px; }

.form-note {
  font-size: 0.88rem;
  color: var(--gray-500);
  min-height: 1.2em;
}

.form-note.success { color: #2f7a4f; font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--gray-200);
  padding: 36px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.logo-footer .logo-text { font-size: 1rem; }

.footer-nav { display: flex; gap: 24px; }
.footer-nav a { font-size: 0.9rem; font-weight: 600; color: var(--gray-700); }
.footer-nav a:hover { color: var(--charcoal); }

.footer-meta { font-size: 0.85rem; color: var(--gray-500); }
.footer-meta a { color: var(--gray-500); text-decoration: underline; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .about-inner, .contact-inner { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav, .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .nav.open {
    display: flex;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    flex-direction: column;
    padding: 20px 24px;
    gap: 18px;
  }

  .nav.open a { font-size: 1.05rem; }
  .nav.open .nav-cta-mobile { display: inline-flex; margin-top: 4px; }

  .footer-inner { flex-direction: column; text-align: center; }
}