:root {
  --ink: #080b13;
  --navy: #11183a;
  --blue: #1d64c1;
  --bright: #0090e0;
  --ice: #dfe8fb;
  --paper: #f7f8fb;
  --white: #ffffff;
  --muted: #9aa6bd;
  --rule: rgba(26, 45, 91, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 16px; background: #fff; color: #000; }
.skip-link:focus { top: 16px; }

.site-header {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid rgba(255,255,255,.12);
  color: white;
  background: #02040a;
}
.header-inner { height: 82px; display: flex; align-items: center; justify-content: flex-end; }
nav { display: flex; align-items: center; gap: 32px; }
nav a { text-decoration: none; font: 500 .82rem/1 "Inter", sans-serif; letter-spacing: .08em; text-transform: uppercase; }
nav a:not(.nav-contact) { color: rgba(255,255,255,.76); }
nav a:hover, nav a:focus-visible { color: white; }
.nav-contact { padding: 12px 18px; border: 1px solid rgba(255,255,255,.55); }

.hero {
  color: var(--white);
  background: #02040a;
}
.brand-banner { display: block; width: 100%; background: #000; }
.brand-banner img { display: block; width: 100%; height: auto; }
.hero-summary { background: #000; }
.hero-content { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); gap: clamp(56px, 8vw, 116px); align-items: start; padding-top: 66px; padding-bottom: 100px; }
.section-label {
  margin: 0 0 20px;
  color: var(--bright);
  font: 600 .76rem/1.2 "Inter", sans-serif;
  letter-spacing: .17em;
  text-transform: uppercase;
}
h1, h2, h3 { font-family: "Inter", sans-serif; line-height: 1.08; letter-spacing: -.035em; }
h1 { max-width: 700px; margin: 0; font-size: clamp(2.65rem, 4.45vw, 4.55rem); font-weight: 500; }
.hero-support { padding-top: 6px; }
.hero-copy { max-width: 540px; margin: 0 0 32px; color: rgba(255,255,255,.78); font-size: 1.08rem; line-height: 1.75; }
.button { display: inline-flex; align-items: center; gap: 24px; padding: 15px 20px; background: var(--blue); color: white; text-decoration: none; font: 600 .86rem/1 "Inter", sans-serif; letter-spacing: .04em; }
.button:hover, .button:focus-visible { background: var(--bright); }

section { scroll-margin-top: 24px; }
.intro { padding: 118px 0 126px; background: var(--white); }
.intro-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 110px; }
h2 { margin: 0; font-size: clamp(2.5rem, 4.3vw, 4.25rem); font-weight: 500; }
.intro h2 { max-width: 490px; }
.intro-copy { border-top: 1px solid var(--rule); padding-top: 26px; }
.intro-copy p { margin: 0 0 20px; color: #3f4758; font-size: 1.08rem; }
.intro-copy p:first-child { color: var(--navy); font-size: 1.32rem; line-height: 1.58; }

.services { padding: 118px 0 132px; color: white; background: var(--navy); }
.services .section-heading { max-width: 810px; margin-bottom: 68px; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(255,255,255,.17); border-left: 1px solid rgba(255,255,255,.17); }
.service-grid article { min-height: 330px; padding: 34px 40px 40px; border-right: 1px solid rgba(255,255,255,.17); border-bottom: 1px solid rgba(255,255,255,.17); }
.service-grid .featured-service { grid-column: 1 / -1; min-height: 270px; background: linear-gradient(110deg, rgba(29,100,193,.18), rgba(0,144,224,.035)); }
.service-grid h3 { margin: 26px 0 18px; font-size: 1.65rem; font-weight: 500; }
.service-grid .featured-service h3 { max-width: 640px; font-size: 2rem; }
.service-grid .featured-service p { max-width: 820px; }
.service-grid p { max-width: 470px; margin: 0; color: rgba(255,255,255,.67); }

.experience { padding: 126px 0; background: var(--paper); }
.experience-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 100px; }
.experience-title { position: sticky; top: 40px; align-self: start; }
.bio-photo { display: block; width: 220px; height: 220px; margin: 34px 0 34px; object-fit: cover; border-radius: 2px; box-shadow: 18px 18px 0 rgba(29,100,193,.11); }
.role { margin: 16px 0 0; color: #66718a; font-size: 1.05rem; }
.experience-copy { border-top: 1px solid var(--rule); padding-top: 28px; color: #465064; }
.experience-copy p { margin: 0 0 22px; }
.experience-copy .lead { color: var(--navy); font-size: 1.33rem; line-height: 1.58; }
.education { padding-top: 20px; border-top: 1px solid var(--rule); color: #67728a; font-size: .92rem; }

.contact { padding: 112px 0; color: white; background: #050810; }
.contact-inner { display: grid; grid-template-columns: .4fr 1.25fr; gap: 36px 90px; align-items: start; }
.contact h2 { max-width: 710px; }
.contact a { grid-column: 2; width: fit-content; margin-top: 22px; color: var(--ice); text-decoration: none; font: 500 clamp(1.15rem, 2vw, 1.55rem)/1.3 "Inter", sans-serif; border-bottom: 1px solid var(--bright); padding-bottom: 8px; }
.contact a:hover, .contact a:focus-visible { color: var(--bright); }
.disclaimer { grid-column: 2; max-width: 760px; margin: 18px 0 0; color: rgba(255,255,255,.5); font-size: .78rem; line-height: 1.65; }
.disclaimer strong { color: rgba(255,255,255,.67); font-weight: 600; }

footer { padding: 24px 0; color: #6d778e; background: #050810; border-top: 1px solid rgba(255,255,255,.12); font-size: .76rem; letter-spacing: .04em; text-transform: uppercase; }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; }
.footer-inner p { margin: 0; }

@media (max-width: 800px) {
  .shell { width: min(100% - 32px, 1180px); }
  .header-inner { height: 70px; }
  nav a:not(.nav-contact) { display: none; }
  .nav-contact { padding: 10px 14px; }
  .brand-banner img { min-height: 210px; object-fit: cover; object-position: center; }
  .hero-content { display: block; padding-top: 48px; padding-bottom: 72px; }
  h1 { font-size: clamp(2.35rem, 11vw, 3.7rem); }
  .hero-support { padding-top: 30px; }
  .hero-copy { font-size: 1rem; }
  .intro, .services, .experience { padding: 86px 0; }
  .intro-grid, .experience-grid, .contact-inner { grid-template-columns: 1fr; gap: 38px; }
  .experience-title { position: static; }
  .bio-photo { width: 200px; height: 200px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-grid .featured-service { grid-column: 1; }
  .service-grid article { min-height: auto; padding: 30px 28px 36px; }
  .service-grid h3 { margin-top: 38px; }
  .contact { padding: 82px 0; }
  .contact a { grid-column: 1; margin-top: 0; overflow-wrap: anywhere; }
  .disclaimer { grid-column: 1; margin-top: 8px; }
  .footer-inner { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }