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

:root {
  --ink: #1a1814;
  --ink-mid: #3d3a34;
  --ink-soft: #6b6760;
  --ink-faint: #9e9b96;
  --gold: #b8933a;
  --gold-light: #d4aa5a;
  --surface: #f7f5f1;
  --white: #fefcf8;
  --rule: #d8d4cc;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--rule);
  padding: 0 5vw;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-wordmark {
  display: flex;
  align-items: center;
  line-height: 0;
}

.nav-logo {
  height: 44px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  transition: color 0.2s;
}

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

/* Mobile hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ─── SECTIONS ─── */
section {
  padding: 7rem 5vw;
  max-width: 960px;
  margin: 0 auto;
}

.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2rem;
}

/* ─── HERO ─── */
#hero {
  padding-top: 13rem;
  padding-bottom: 7rem;
  border-bottom: 1px solid var(--rule);
}

.hero-tagline {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(42px, 6vw, 68px);
  line-height: 1.1;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin-bottom: 2.5rem;
  max-width: 680px;
}

.hero-tagline em {
  font-style: italic;
  color: var(--ink-mid);
}

.hero-sub {
  font-size: 15px;
  font-weight: 300;
  color: var(--ink-soft);
  max-width: 460px;
  line-height: 1.8;
}

/* ─── DIVIDER ─── */
.divider {
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin: 2.5rem 0;
}

/* ─── ABOUT ─── */
#about {
  border-bottom: 1px solid var(--rule);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about-body p {
  font-size: 15px;
  color: var(--ink-mid);
  margin-bottom: 1.25rem;
  line-height: 1.85;
}

.about-body p:last-child { margin-bottom: 0; }

.about-note {
  font-family: 'Cormorant Garamond', serif;
  font-size: 19px;
  font-weight: 300;
  font-style: italic;
  color: var(--ink-soft);
  line-height: 1.55;
  padding-left: 1.5rem;
  border-left: 1px solid var(--gold);
  margin-top: 3rem;
}

/* ─── ADVISORY SERVICES ─── */
#advisory {
  border-bottom: 1px solid var(--rule);
}

.services-intro {
  font-size: 15px;
  color: var(--ink-mid);
  max-width: 560px;
  margin-bottom: 3.5rem;
  line-height: 1.85;
}

.services-intro + .services-intro {
  margin-top: -1rem;
}

.services-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 5rem;
}

.service-item {
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
}

.service-title {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.6rem;
}

.service-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.75;
}

.ai-note {
  margin-top: 3.5rem;
  padding: 2rem 2.5rem;
  background: var(--surface);
  border-left: 2px solid var(--gold);
}

.ai-note p {
  font-size: 14px;
  color: var(--ink-mid);
  line-height: 1.8;
}

/* ─── REAL ESTATE ─── */
#realestate {
  border-bottom: 1px solid var(--rule);
}

.re-body {
  max-width: 580px;
}

.re-body p {
  font-size: 15px;
  color: var(--ink-mid);
  margin-bottom: 1.25rem;
  line-height: 1.85;
}

/* ─── APPROACH ─── */
#approach {
  border-bottom: 1px solid var(--rule);
}

.approach-body {
  max-width: 580px;
}

.approach-body p {
  font-size: 15px;
  color: var(--ink-mid);
  margin-bottom: 1.25rem;
  line-height: 1.85;
}

/* ─── CONTACT ─── */
#contact {
  padding-bottom: 8rem;
}

.contact-body {
  max-width: 520px;
}

.contact-intro {
  font-size: 15px;
  color: var(--ink-mid);
  margin-bottom: 3rem;
  line-height: 1.85;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.field input,
.field textarea,
.field select {
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  font-size: 14px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--rule);
  padding: 0.7rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  border-radius: 0;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--gold);
}

.field textarea { resize: vertical; min-height: 110px; }

.submit-btn {
  align-self: flex-start;
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--ink);
  border: none;
  padding: 0.85rem 2.5rem;
  cursor: pointer;
  transition: background 0.2s;
  border-radius: 0;
}

.submit-btn:hover { background: var(--gold); }

.form-msg {
  font-size: 13px;
  color: var(--gold);
  display: none;
  margin-top: 0.5rem;
}

/* ─── FOOTER ─── */
footer {
  border-top: 1px solid var(--rule);
  padding: 2.5rem 5vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 100%;
}

.footer-mark {
  display: flex;
  align-items: center;
}

.footer-logo {
  height: 24px;
  width: auto;
  opacity: 0.5;
}

.footer-copy {
  font-size: 12px;
  color: var(--ink-faint);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 680px) {
  nav { padding: 0 1.5rem; }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--rule);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
  }

  .nav-links.open {
    display: flex;
  }

  section { padding: 5rem 1.5rem; }
  #hero { padding-top: 9rem; }

  .about-grid,
  .services-cols {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

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