:root {
  --navy: #082845;
  --navy-deep: #041a2d;
  --navy-soft: #123d61;
  --gold: #c79536;
  --gold-light: #e3bc70;
  --ink: #12202d;
  --muted: #536575;
  --paper: #ffffff;
  --mist: #f2f6f8;
  --line: #dbe3e8;
  --shell: min(1180px, calc(100% - 48px));
  --shadow: 0 24px 60px rgba(4, 26, 45, 0.10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--paper);
  color: var(--navy);
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(8, 40, 69, 0.10);
  backdrop-filter: blur(12px);
}
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 45px;
  height: 45px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--navy);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.04em;
}
.brand-name { color: var(--navy); font-size: 15px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.brand-name em { color: var(--gold); font-style: normal; font-weight: 600; }
nav { display: flex; align-items: center; gap: 32px; }
nav a { color: var(--navy); font-size: 14px; font-weight: 650; text-decoration: none; }
nav a:not(.nav-cta):hover { color: var(--gold); }
.nav-cta { padding: 11px 18px; color: var(--paper); background: var(--navy); border-radius: 3px; }
.nav-cta:hover { background: var(--navy-soft); }

.hero { position: relative; overflow: hidden; padding: 102px 0 90px; }
.hero-rule { position: absolute; inset: 0 auto 0 0; width: 8px; background: linear-gradient(var(--gold), #efcf8d); }
.hero::after {
  content: "";
  position: absolute;
  right: -180px;
  top: -260px;
  width: 700px;
  height: 700px;
  border: 1px solid rgba(8, 40, 69, 0.07);
  border-radius: 50%;
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr); gap: clamp(50px, 8vw, 110px); align-items: center; }
.eyebrow { margin: 0 0 17px; color: var(--gold); font-size: 13px; font-weight: 800; letter-spacing: 0.17em; text-transform: uppercase; }
.eyebrow.light { color: var(--gold-light); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 810px;
  margin-bottom: 27px;
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.5rem, 6.4vw, 6rem);
  font-weight: 400;
  line-height: 0.99;
  letter-spacing: -0.055em;
}
h1 span { display: block; color: var(--gold); }
.hero-intro { max-width: 715px; margin-bottom: 34px; color: var(--muted); font-size: clamp(1.08rem, 1.7vw, 1.3rem); line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 27px; flex-wrap: wrap; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
  padding: 13px 21px;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 15px;
  font-weight: 750;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--paper); background: var(--navy); }
.button-primary:hover { background: var(--navy-soft); }
.text-link { color: var(--navy); font-size: 15px; font-weight: 750; text-underline-offset: 5px; }
.text-link:hover { color: var(--gold); }
.hero-logo-wrap { position: relative; display: grid; place-items: center; aspect-ratio: 1; }
.hero-logo-wrap img { position: relative; z-index: 2; width: min(100%, 380px); height: auto; border-radius: 50%; box-shadow: var(--shadow); }
.orbit { position: absolute; border: 1px solid rgba(199, 149, 54, 0.38); border-radius: 50%; }
.orbit-one { inset: 1%; }
.orbit-two { inset: 11%; border-color: rgba(8, 40, 69, 0.15); }

.proof-strip { background: var(--navy); color: var(--paper); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: 29px; }
.proof-grid div { padding: 3px 28px; border-right: 1px solid rgba(255,255,255,.17); }
.proof-grid div:first-child { padding-left: 0; }
.proof-grid div:last-child { border-right: 0; }
.proof-grid strong, .proof-grid span { display: block; }
.proof-grid strong { color: var(--gold-light); font-family: Georgia, "Times New Roman", serif; font-size: 24px; font-weight: 400; }
.proof-grid span { color: rgba(255,255,255,.72); font-size: 13px; letter-spacing: .03em; }

.section { padding: 104px 0; }
.section-heading { display: grid; grid-template-columns: 1fr 1.6fr; column-gap: 54px; align-items: end; margin-bottom: 48px; }
.section-heading .eyebrow { grid-column: 1 / -1; }
h2 { color: var(--navy); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.25rem, 4vw, 3.75rem); font-weight: 400; line-height: 1.08; letter-spacing: -0.04em; }
.section-heading h2, .section-heading p { margin-bottom: 0; }
.section-heading p { color: var(--muted); font-size: 18px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { position: relative; min-height: 465px; padding: 35px 31px; border: 1px solid var(--line); background: var(--paper); box-shadow: 0 12px 30px rgba(4, 26, 45, .04); }
.service-card.featured { border-top: 4px solid var(--gold); padding-top: 32px; }
.card-number { display: block; margin-bottom: 62px; color: var(--gold); font-size: 13px; font-weight: 800; letter-spacing: .16em; }
.service-card h3 { margin-bottom: 17px; color: var(--navy); font-family: Georgia, "Times New Roman", serif; font-size: 27px; font-weight: 400; line-height: 1.2; }
.service-card p { color: var(--muted); }
.service-card ul { margin: 25px 0 0; padding: 22px 0 0; border-top: 1px solid var(--line); list-style: none; }
.service-card li { position: relative; margin: 8px 0; padding-left: 18px; color: var(--navy); font-size: 14px; font-weight: 650; }
.service-card li::before { content: ""; position: absolute; left: 0; top: .72em; width: 7px; height: 1px; background: var(--gold); }

.about { position: relative; overflow: hidden; color: var(--paper); background: var(--navy); }
.about::before { content: "SSA"; position: absolute; left: -30px; bottom: -155px; color: rgba(255,255,255,.025); font-size: 390px; font-weight: 850; letter-spacing: -.08em; line-height: 1; }
.about-grid { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(60px, 10vw, 140px); }
.signature { max-width: 400px; color: var(--gold-light); font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.8rem, 3vw, 2.65rem); line-height: 1.22; letter-spacing: -.025em; }
.about-copy h2 { color: var(--paper); }
.about-copy p { color: rgba(255,255,255,.78); font-size: 17px; }
.button-light { margin-top: 15px; color: var(--paper); border-color: rgba(255,255,255,.55); }
.button-light:hover { border-color: var(--gold-light); color: var(--gold-light); }

.approach { background: var(--mist); }
.approach-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(60px, 10vw, 140px); }
.approach-grid h2 { max-width: 430px; }
.principles { display: grid; grid-template-columns: 1fr 1fr; gap: 36px 40px; }
.principles div { padding-top: 17px; border-top: 2px solid var(--gold); }
.principles span { display: block; margin-bottom: 8px; color: var(--navy); font-size: 17px; font-weight: 800; }
.principles p { margin-bottom: 0; color: var(--muted); }

.contact { padding: 96px 0; color: var(--paper); text-align: center; background: var(--navy-deep); }
.contact-inner { max-width: 900px; }
.contact h2 { margin-bottom: 21px; color: var(--paper); }
.contact p:not(.eyebrow) { margin-bottom: 30px; color: rgba(255,255,255,.7); font-size: 18px; }
.button-gold { color: var(--navy-deep); background: var(--gold-light); }
.button-gold:hover { background: #efcc87; }

footer { color: rgba(255,255,255,.65); background: #031522; border-top: 1px solid rgba(255,255,255,.1); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 35px; padding-block: 31px; }
.footer-inner strong, .footer-inner span { display: block; }
.footer-inner strong { color: var(--paper); font-size: 14px; letter-spacing: .04em; }
.footer-inner span { font-size: 12px; }
.footer-links { display: flex; align-items: center; gap: 24px; }
.footer-links a { font-size: 13px; text-decoration: none; }
.footer-links a:hover { color: var(--gold-light); }

:focus-visible { outline: 3px solid var(--gold-light); outline-offset: 3px; }

@media (max-width: 900px) {
  :root { --shell: min(100% - 36px, 720px); }
  nav a:not(.nav-cta) { display: none; }
  .brand-name { font-size: 13px; }
  .hero { padding: 74px 0 65px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-logo-wrap { width: min(76vw, 390px); margin: 0 auto; }
  .proof-grid { grid-template-columns: 1fr 1fr; row-gap: 25px; }
  .proof-grid div:nth-child(2) { border-right: 0; }
  .proof-grid div:nth-child(3) { padding-left: 0; }
  .section { padding: 80px 0; }
  .section-heading, .about-grid, .approach-grid { grid-template-columns: 1fr; gap: 34px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; }
  .card-number { margin-bottom: 35px; }
}

@media (max-width: 560px) {
  :root { --shell: calc(100% - 28px); }
  .nav-wrap { min-height: 68px; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-name { max-width: 130px; line-height: 1.25; }
  .nav-cta { padding: 9px 12px; font-size: 12px; }
  .hero { padding-top: 58px; }
  h1 { font-size: clamp(3.15rem, 16vw, 4.4rem); }
  .hero-logo-wrap { width: min(84vw, 340px); }
  .proof-grid strong { font-size: 21px; }
  .proof-grid div { padding-inline: 18px; }
  .principles { grid-template-columns: 1fr; }
  .footer-inner, .footer-links { align-items: flex-start; flex-direction: column; }
  .footer-links { gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}