:root {
  --ink: #12263f;
  --ink-2: #1b365d;
  --paper: #f6f4ef;
  --paper-2: #eef2f6;
  --white: #ffffff;
  --gold: #c7a15a;
  --gold-dark: #8a6a31;
  --muted: #667085;
  --line: #d9dde4;
  --radius: 18px;
  --shadow: 0 18px 60px rgba(18, 38, 63, .12);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 105px;
}

section[id] {
  scroll-margin-top: 105px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

a { color: inherit; }

.container {
  width: min(1200px, calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
  z-index: 1000;
  background: var(--white);
  padding: 10px 14px;
  border-radius: 8px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(18,38,63,.09);
}

.nav-wrap {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex: 0 0 auto;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--ink);
  border: 2px solid var(--gold);
  font: 700 25px/1 Georgia, serif;
}

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

.brand-text strong {
  font: 700 23px/1 Georgia, serif;
  letter-spacing: .12em;
}

.brand-text small {
  margin-top: 6px;
  font-size: 9px;
  letter-spacing: .13em;
}

nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 19px;
}

nav a {
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.nav-cta {
  padding: 10px 15px;
  color: var(--white);
  background: var(--ink);
  border-radius: 999px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 110px 0 95px;
  background:
    radial-gradient(circle at 86% 16%, rgba(199,161,90,.20), transparent 25%),
    linear-gradient(135deg, #f9f8f5 0%, #eef2f6 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -110px;
  bottom: -160px;
  width: 440px;
  height: 440px;
  border: 1px solid rgba(18,38,63,.12);
  border-radius: 50%;
  box-shadow: 0 0 0 55px rgba(18,38,63,.025), 0 0 0 110px rgba(18,38,63,.018);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.48fr .72fr;
  gap: 70px;
  align-items: center;
}

.eyebrow,
.section-label,
.card-kicker {
  color: var(--gold-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
}

h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  margin-top: 0;
}

h1 {
  max-width: 900px;
  margin-bottom: 25px;
  font-size: clamp(44px, 5.8vw, 76px);
  line-height: 1.02;
  letter-spacing: -.04em;
}

h2 {
  max-width: 920px;
  margin-bottom: 42px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.08;
  letter-spacing: -.025em;
}

h3 {
  margin-bottom: 14px;
  font-size: 26px;
  line-height: 1.15;
}

.hero-copy {
  max-width: 760px;
  color: #40516a;
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 20px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 13px 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(18,38,63,.15);
}

.button.primary {
  color: var(--white);
  background: var(--ink);
}

.button.secondary {
  background: transparent;
}

.button.large {
  padding-inline: 28px;
  text-align: center;
}

.email-note {
  font-size: 14px;
  color: var(--muted);
}

.email-note a { font-weight: 800; }

.hero-card {
  padding: 34px;
  background: rgba(255,255,255,.84);
  border: 1px solid rgba(18,38,63,.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.hero-card li {
  position: relative;
  padding: 14px 0 14px 26px;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

.hero-card li:last-child { border-bottom: 0; }

.hero-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
}

.section { padding: 95px 0; }

.section-soft { background: var(--paper); }

.intro-section {
  padding-top: 80px;
  padding-bottom: 80px;
}

.intro-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 80px;
  align-items: start;
}

.intro-copy {
  color: #40516a;
  font-size: 19px;
}

.intro-copy p:first-child { margin-top: 0; }

.feature-grid {
  display: grid;
  gap: 22px;
}

.feature-grid-4 {
  grid-template-columns: repeat(2, 1fr);
}

.feature-card {
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 35px rgba(18,38,63,.06);
}

.feature-number {
  display: inline-flex;
  margin-bottom: 35px;
  color: var(--gold-dark);
  font-weight: 800;
  letter-spacing: .15em;
}

.feature-card > p,
.pericia-card > p,
.dark-card p,
.deliverables-grid p,
.workflow p {
  color: var(--muted);
}

.mini-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.mini-list li {
  position: relative;
  padding: 8px 0 8px 20px;
  border-top: 1px solid rgba(18,38,63,.08);
  color: #40516a;
  font-size: 14px;
}

.mini-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--gold-dark);
  font-weight: 900;
}

.section-dark {
  color: var(--white);
  background: var(--ink);
}

.section-label.light { color: #e5c784; }

.dark-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.dark-card {
  min-height: 280px;
  padding: 30px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  background: rgba(255,255,255,.035);
}

.dark-card h3 { color: var(--white); }

.dark-card p { color: #d6deea; }

.scope-note {
  margin: 32px 0 0;
  padding: 18px 22px;
  border-left: 3px solid var(--gold);
  color: #d6deea;
  background: rgba(255,255,255,.045);
}

.light-note {
  color: #40516a;
  background: var(--paper);
}

.pericia-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.pericia-card {
  min-height: 440px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.pericia-card > span {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--gold-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .16em;
}

.deliverables-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.deliverables-grid article {
  min-height: 245px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.deliverables-grid strong {
  display: block;
  margin-bottom: 30px;
  color: var(--gold-dark);
  letter-spacing: .12em;
}

.deliverables-grid h3 {
  font-size: 22px;
}

.workflow-section {
  background: linear-gradient(135deg, #f8fafc 0%, #eef2f6 100%);
}

.workflow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.workflow article {
  padding: 28px;
  border-top: 3px solid var(--ink);
  background: var(--white);
  box-shadow: 0 10px 30px rgba(18,38,63,.07);
}

.workflow span {
  display: block;
  margin-bottom: 28px;
  color: var(--gold-dark);
  font-weight: 800;
  letter-spacing: .14em;
}

.workflow h3 {
  font-size: 22px;
}

.contact-section { background: var(--paper); }

.contact-box {
  display: grid;
  grid-template-columns: 1.2fr auto;
  gap: 50px;
  align-items: center;
  padding: 50px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-box h2 { margin-bottom: 18px; }

.contact-box p { color: var(--muted); }

footer {
  padding: 35px 0;
  color: #d9e1ec;
  background: #0b1a2b;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: flex-end;
}

footer p {
  margin: 5px 0 0;
  color: #9fb0c6;
  font-size: 13px;
}

@media (max-width: 1100px) {
  nav a:not(.nav-cta) { display: none; }
  .pericia-grid { grid-template-columns: repeat(2, 1fr); }
  .deliverables-grid { grid-template-columns: repeat(2, 1fr); }
  .dark-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .hero { padding: 78px 0; }
  .hero-grid,
  .intro-grid,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .hero-grid,
  .intro-grid {
    gap: 40px;
  }

  .feature-grid-4,
  .workflow {
    grid-template-columns: 1fr;
  }

  .contact-box { padding: 32px; }
  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 680px) {
  .container { width: min(100% - 26px, 1200px); }
  .brand-text small { display: none; }
  .brand-text strong { font-size: 20px; }
  .nav-cta { padding: 9px 12px; }
  h1 { font-size: 42px; }
  h2 { font-size: 35px; }
  .hero-copy { font-size: 18px; }
  .button { width: 100%; }
  .contact-box { padding: 25px; }
  .pericia-grid,
  .deliverables-grid,
  .dark-grid {
    grid-template-columns: 1fr;
  }
  .pericia-card,
  .dark-card,
  .deliverables-grid article {
    min-height: auto;
  }
}