@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;1,400&family=Inter:wght@300;400;500&display=swap');

/* ─── Custom Properties ─────────────────────────────────────── */
:root {
  --navy:  #0D1B2A;
  --bone:  #F2EDE4;
  --grey:  #8B9098;
  --olive: #3D5A47;
  --white: #FFFFFF;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--navy);
  color: var(--bone);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 200ms ease;
}

a:hover {
  color: var(--olive);
}

/* ─── Navigation ────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  background: transparent;
  transition: background 200ms ease, box-shadow 200ms ease;
}

nav.scrolled {
  background: var(--navy);
  box-shadow: 0 1px 0 rgba(61, 90, 71, 0.15);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--bone);
}

.nav-brand:hover {
  color: var(--bone);
}

.nav-wordmark {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bone);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--grey);
  transition: color 200ms ease;
}

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

/* ─── Section Shared ────────────────────────────────────────── */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 48px;
}

.overline {
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--olive);
  margin-bottom: 28px;
  display: block;
}

/* ─── Hero ──────────────────────────────────────────────────── */
#home {
  background: var(--navy);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-inner h1 {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 52px;
  font-weight: 400;
  color: var(--bone);
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-rule {
  width: 80px;
  height: 1px;
  background: var(--olive);
  border: none;
  margin: 0 auto 28px;
}

.hero-tagline {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 300;
  color: var(--grey);
  letter-spacing: 0.05em;
}

/* ─── Philosophy ────────────────────────────────────────────── */
#philosophy {
  background: var(--bone);
  padding: 120px 0;
  color: var(--navy);
}

#philosophy .container {
  max-width: 900px;
}

.philosophy-inner {
  max-width: 700px;
}

#philosophy h2 {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 36px;
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 36px;
  line-height: 1.25;
}

#philosophy p {
  font-family: 'Inter', sans-serif;
  font-size: 17px;
  font-weight: 400;
  color: var(--navy);
  line-height: 1.8;
  margin-bottom: 24px;
}

#philosophy p:last-child {
  margin-bottom: 0;
}

#philosophy .overline {
  color: var(--olive);
}

/* ─── Investments ───────────────────────────────────────────── */
#investments {
  background: var(--navy);
  padding: 120px 0;
}

#investments h2 {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 36px;
  font-weight: 400;
  color: var(--bone);
  margin-bottom: 56px;
  line-height: 1.25;
}

.investments-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.investment-col .col-title {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--olive);
  margin-bottom: 16px;
  display: block;
}

.col-rule {
  width: 40px;
  height: 1px;
  background: var(--olive);
  border: none;
  margin-bottom: 20px;
}

.investment-col p {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 300;
  color: var(--grey);
  line-height: 1.75;
}

.investments-note {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 15px;
  font-style: italic;
  color: var(--grey);
  line-height: 1.6;
}

/* ─── Contact ───────────────────────────────────────────────── */
#contact {
  background: var(--bone);
  padding: 120px 0;
  color: var(--navy);
  text-align: center;
}

#contact .overline {
  color: var(--olive);
}

#contact h2 {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 36px;
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 20px;
  line-height: 1.25;
}

#contact .contact-body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: var(--grey);
  margin-bottom: 28px;
}

#contact .contact-email {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 22px;
  font-weight: 400;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color 200ms ease, color 200ms ease;
}

#contact .contact-email:hover {
  border-bottom-color: var(--olive);
  color: var(--navy);
}

/* ─── Footer ────────────────────────────────────────────────── */
footer {
  background: var(--navy);
  padding: 32px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(61, 90, 71, 0.2);
}

footer span {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 400;
  color: var(--grey);
}

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
  nav {
    padding: 16px 24px;
  }

  .nav-links {
    gap: 20px;
  }

  .container {
    padding: 0 24px;
  }

  .hero-inner h1 {
    font-size: 36px;
  }

  #philosophy {
    padding: 60px 0;
  }

  #investments {
    padding: 60px 0;
  }

  #contact {
    padding: 60px 0;
  }

  .investments-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  footer {
    padding: 24px;
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .nav-links {
    display: none;
  }

  .nav-wordmark {
    font-size: 10px;
  }
}