:root {
  --navy: #1A2745;
  --navy-deep: #0F1A30;
  --navy-soft: #2A3858;
  --gold: #BFA15F;
  --gold-soft: #D4BA7F;
  --paper: #FAF7F1;
  --paper-warm: #F2EDE2;
  --ink: #1F2433;
  --ink-soft: #4F5567;
  --rule: #DDD5C2;
  --rule-dark: rgba(255, 255, 255, 0.12);
  --max-w: 1180px;
  --max-w-narrow: 780px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--navy);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

.container.narrow {
  max-width: var(--max-w-narrow);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(250, 247, 241, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--rule);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-name {
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.04em;
  color: var(--navy);
}

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

.site-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.site-nav a {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink);
}

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

.nav-cta {
  padding: 8px 18px;
  border: 1px solid var(--navy);
  border-radius: 999px;
  transition: all 0.2s ease;
}

.nav-cta:hover {
  background: var(--navy);
  color: var(--paper) !important;
}

/* Typography */
h1, h2, h3 {
  font-family: "Source Serif 4", Georgia, "Times New Roman", serif;
  color: var(--navy);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}

h1 {
  font-size: clamp(38px, 5.2vw, 60px);
  line-height: 1.08;
  font-weight: 500;
}

h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.18;
  font-weight: 500;
}

h3 {
  font-size: 19px;
  line-height: 1.35;
  font-weight: 600;
}

p {
  margin: 0 0 1em;
}

.eyebrow,
.section-eyebrow {
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 24px;
}

.section-eyebrow.gold {
  color: var(--gold-soft);
}

/* Hero */
.hero {
  padding: 120px 0 110px;
  border-bottom: 1px solid var(--rule);
  background:
    radial-gradient(ellipse at 85% -20%, rgba(191, 161, 95, 0.08), transparent 55%),
    var(--paper);
}

.hero h1 {
  max-width: 18ch;
  margin-bottom: 32px;
}

.lede {
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 62ch;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--navy);
  color: var(--paper);
  padding: 14px 28px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: all 0.2s ease;
}

.cta:hover {
  background: var(--navy-deep);
  color: var(--gold-soft);
  transform: translateY(-1px);
}

.cta-light {
  background: var(--gold);
  color: var(--navy-deep);
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 18px;
  font-weight: 500;
  padding: 16px 32px;
}

.cta-light:hover {
  background: var(--gold-soft);
  color: var(--navy-deep);
}

.link-quiet {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
  padding-bottom: 3px;
}

.link-quiet:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* Sections */
.section {
  padding: 110px 0;
}

.section-alt {
  background: var(--paper-warm);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.section-dark {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.86);
}

.section-dark .section-eyebrow {
  color: var(--gold-soft);
}

.section-head {
  max-width: 760px;
  margin-bottom: 70px;
}

.section-title {
  max-width: 22ch;
}

.section-title.light {
  color: #FAF7F1;
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.service {
  background: var(--paper);
  padding: 44px 36px;
}

.service h3 {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--gold);
  display: inline-block;
}

.service p {
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.65;
  margin-bottom: 0;
}

/* Clients prose */
.prose p {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 22px;
  line-height: 1.55;
  color: var(--ink);
  font-weight: 400;
  margin-bottom: 1.1em;
}

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

/* Engagement list */
.engagement-list {
  display: flex;
  flex-direction: column;
}

.engagement {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 40px;
  padding: 36px 0;
  border-top: 1px solid var(--rule);
  align-items: start;
}

.engagement:last-child {
  border-bottom: 1px solid var(--rule);
}

.engagement-label {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 28px;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.engagement-body h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.engagement-body p {
  color: var(--ink-soft);
  margin: 0;
  max-width: 70ch;
}

/* Principles */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px 64px;
}

.principle h3 {
  font-size: 22px;
  margin-bottom: 12px;
  position: relative;
  padding-left: 22px;
}

.principle h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 1px;
  background: var(--gold);
}

.principle p {
  color: var(--ink-soft);
  margin: 0;
  padding-left: 22px;
}

/* Contact / dark section */
.section-dark .section-title {
  margin-bottom: 24px;
  max-width: 28ch;
}

.contact-blurb {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.72);
  max-width: 58ch;
  margin-bottom: 40px;
}

.contact-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.contact-phone {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 18px;
  color: var(--gold-soft);
  letter-spacing: 0.04em;
  border-bottom: 1px solid rgba(212, 186, 127, 0.4);
  padding-bottom: 3px;
  transition: all 0.2s ease;
}

.contact-phone:hover {
  color: #FAF7F1;
  border-bottom-color: #FAF7F1;
}

/* Footer */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.6);
  padding: 36px 0;
  border-top: 1px solid var(--rule-dark);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.footer-name {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.04em;
}

.footer-tag {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.footer-meta {
  font-size: 13px;
  margin: 0;
  color: rgba(255, 255, 255, 0.45);
}

/* Responsive */
@media (max-width: 960px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .principles-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .site-nav {
    gap: 22px;
  }
  .site-nav a:not(.nav-cta) {
    display: none;
  }
}

@media (max-width: 680px) {
  .container {
    padding: 0 22px;
  }
  .header-inner {
    padding: 14px 22px;
  }
  .brand-mark {
    height: 38px;
  }
  .brand-sub {
    display: none;
  }
  .hero {
    padding: 80px 0 70px;
  }
  .section {
    padding: 70px 0;
  }
  .section-head {
    margin-bottom: 44px;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .service {
    padding: 32px 26px;
  }
  .engagement {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 28px 0;
  }
  .engagement-label {
    font-size: 22px;
  }
  .prose p {
    font-size: 19px;
  }
  .hero-actions {
    gap: 20px;
  }
}