:root {
  --font-sans: "Geist", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Geist Mono", "SFMono-Regular", Consolas, monospace;
  --color-bg-primary: #111b27;
  --color-bg-secondary: #162230;
  --color-bg-tertiary: #1c2937;
  --color-surface-subtle: #202e3d;
  --color-surface-hover: #263646;
  --color-text-primary: #f4f6f8;
  --color-text-secondary: #b1bac5;
  --color-text-muted: #788592;
  --color-border-subtle: rgba(255,255,255,.07);
  --color-border-medium: rgba(255,255,255,.12);
  --color-border-strong: rgba(255,255,255,.2);
  --color-accent: #a8b5c2;
  --color-accent-strong: #c5cfd8;
  --color-hero-accent: #8fb6d5;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --container-max: 1440px;
  --content-max: 760px;
  --text-max: 640px;
  --duration-fast: 120ms;
  --duration-normal: 200ms;
  --ease-standard: cubic-bezier(.2,.8,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
a:focus-visible { outline: 2px solid var(--color-accent-strong); outline-offset: 4px; }
.shell { width: min(var(--container-max), calc(100% - 64px)); margin-inline: auto; }

.site-header {
  width: min(var(--container-max), calc(100% - 64px));
  min-height: 76px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border-subtle);
}
.brand { font-size: 16px; font-weight: 650; letter-spacing: .12em; line-height: 1; }
.brand small { display: block; margin-top: 5px; color: var(--color-text-muted); font-size: 8px; font-weight: 500; letter-spacing: .36em; }
nav { display: flex; align-items: center; gap: 30px; color: var(--color-text-secondary); font-size: 14px; }
nav a { min-height: 44px; display: inline-flex; align-items: center; transition: color var(--duration-fast) var(--ease-standard); }
nav a:hover { color: var(--color-text-primary); }
.nav-cta { min-height: 40px; padding: 8px 16px; display: inline-flex; align-items: center; border: 1px solid var(--color-border-medium); border-radius: var(--radius-sm); }
.nav-cta:hover { border-color: var(--color-border-strong); }

.hero { padding-block: clamp(64px, 7vw, 96px) clamp(72px, 7vw, 96px); }
.page-hero { padding-block: clamp(64px, 7vw, 96px) clamp(56px, 6vw, 80px); }
.eyebrow, .section-kicker {
  margin-bottom: var(--space-5);
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: .1em;
}
.hero h1, .page-hero h1, .contact-page h1 {
  max-width: 1120px;
  margin: 0;
  font-size: clamp(3.5rem, 7vw, 7rem);
  font-weight: 400;
  line-height: .96;
  letter-spacing: -.045em;
}
.page-hero h1, .contact-page h1 { font-size: clamp(3rem, 6vw, 6rem); }
.hero h1, .page-hero h1, .contact-page h1, .section h2, .cta h2, blockquote { overflow-wrap: break-word; }
.brand span, .hero h1 span, .page-hero h1 span, .contact-page h1 span { color: var(--color-hero-accent); }
.lead { max-width: var(--content-max); margin: var(--space-6) 0 0; color: var(--color-text-secondary); font-size: clamp(1.125rem, 1.6vw, 1.35rem); line-height: 1.55; }
.actions { display: flex; gap: var(--space-3); margin-top: var(--space-7); }
.button { min-height: 44px; padding: 10px 18px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; transition: background var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard), transform var(--duration-normal) var(--ease-standard); }
.button:hover { transform: translateY(-1px); }
.primary { background: var(--color-accent-strong); color: #18202a; }
.primary:hover { background: var(--color-text-primary); }
.secondary { border-color: var(--color-border-medium); color: var(--color-text-secondary); }
.secondary:hover { border-color: var(--color-border-strong); color: var(--color-text-primary); }
.capabilities { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-7); }
.capabilities span, .tags { padding: 6px 10px; border: 1px solid var(--color-border-subtle); border-radius: 999px; color: var(--color-text-muted); font-family: var(--font-mono); font-size: 11px; letter-spacing: .02em; }

.section { padding-block: clamp(64px, 7vw, 96px); border-top: 1px solid var(--color-border-subtle); }
.section h2 { max-width: 900px; margin: 0 0 var(--space-7); font-size: clamp(2rem, 3.6vw, 3.5rem); font-weight: 400; line-height: 1.08; letter-spacing: -.035em; }
.grid { display: grid; gap: 0; }
.three { grid-template-columns: repeat(3, 1fr); }
.two { grid-template-columns: repeat(2, 1fr); }
.card, .service { min-width: 0; padding: var(--space-7) var(--space-6); background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); }
.grid .card + .card, .grid .service:nth-child(even) { margin-left: var(--space-4); }
.grid .service:nth-child(n+3) { margin-top: var(--space-4); }
.card .num, .service > span { color: var(--color-accent); font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; }
.card h3 { margin: var(--space-8) 0 var(--space-4); font-size: clamp(1.35rem, 2vw, 1.75rem); font-weight: 450; line-height: 1.25; letter-spacing: -.02em; }
.card p, .service p, .copy, .muted, footer p { color: var(--color-text-muted); }
.card p { margin-bottom: var(--space-5); }
.card, .service { transition: background var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard), transform var(--duration-normal) var(--ease-standard); }
.card:hover, .service:hover { background: var(--color-bg-tertiary); border-color: var(--color-border-medium); transform: translateY(-1px); }
.split { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--space-6); }
.split > :first-child { grid-column: 1 / span 5; }
.split > :last-child { grid-column: 7 / span 5; }
.copy { max-width: var(--text-max); }
.copy p { margin: 0 0 var(--space-5); font-size: 18px; }
.copy.large p { font-size: 19px; }
.text-link { color: var(--color-text-secondary); font-weight: 500; transition: color var(--duration-fast) var(--ease-standard); }
.text-link:hover { color: var(--color-text-primary); }
.proof { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-5); }
.proof div { padding-right: var(--space-5); border-right: 1px solid var(--color-border-subtle); }
.proof div:last-child { border-right: 0; }
.proof strong { display: block; font-size: 15px; font-weight: 500; }
.proof span { display: block; margin-top: var(--space-1); color: var(--color-text-muted); font-size: 12px; }

.cta { margin-top: var(--space-8); margin-bottom: var(--space-9); padding: clamp(32px, 4vw, 56px); display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-7); background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); }
.cta h2 { max-width: 800px; margin: 0; font-size: clamp(2rem, 3.2vw, 3rem); font-weight: 400; line-height: 1.12; letter-spacing: -.03em; }
.service { min-height: 300px; }
.service h2 { margin: var(--space-9) 0 var(--space-4); font-size: clamp(1.65rem, 2.3vw, 2.15rem); font-weight: 400; line-height: 1.15; letter-spacing: -.025em; }
.tags { display: inline-block; margin-top: var(--space-4); }
.statement { padding: clamp(40px, 5vw, 72px); background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-left: 2px solid var(--color-accent); border-radius: var(--radius-md); }
.statement span { color: var(--color-accent); font-size: 11px; font-weight: 500; letter-spacing: .1em; }
blockquote { max-width: 980px; margin: var(--space-5) 0 0; font-size: clamp(1.65rem, 3vw, 2.6rem); font-weight: 400; line-height: 1.35; letter-spacing: -.025em; }
.profile-photo { width: min(100%, 390px); aspect-ratio: 4 / 5; margin-top: var(--space-6); background: var(--color-bg-secondary) url("/assets/images/photo.png") center top / cover no-repeat; border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); }
.contact-page { min-height: 660px; padding-block: clamp(64px, 7vw, 96px); display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(300px, .5fr); gap: clamp(48px, 8vw, 128px); align-items: start; }
.contact-card { padding: var(--space-6); background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); }
.contact-card span { display: block; margin-bottom: var(--space-2); color: var(--color-accent); font-size: 11px; font-weight: 500; letter-spacing: .1em; }
.contact-card a { font-size: 18px; font-weight: 500; overflow-wrap: anywhere; }
.contact-card hr { margin: var(--space-5) 0; border: 0; border-top: 1px solid var(--color-border-subtle); }

footer { padding-block: var(--space-8) var(--space-9); background: var(--color-bg-secondary); border-top: 1px solid var(--color-border-subtle); }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-7); }
.footer-grid > div:last-child { justify-self: end; }
.footer-brand { margin-bottom: var(--space-4); }
footer strong { font-size: 12px; font-weight: 500; letter-spacing: .08em; }
footer p { font-size: 13px; }
footer a { color: var(--color-text-secondary); }

@media (max-width: 900px) {
  .site-header { min-height: 72px; }
  nav { gap: 18px; }
  .three, .two, .proof, .contact-page, .footer-grid { grid-template-columns: 1fr; }
  .grid { gap: var(--space-4); }
  .grid .card + .card, .grid .service:nth-child(even), .grid .service:nth-child(n+3) { margin: 0; }
  .split { grid-template-columns: 1fr; gap: var(--space-7); }
  .split > :first-child, .split > :last-child { grid-column: auto; }
  .proof { gap: var(--space-5); }
  .proof div { padding-bottom: var(--space-5); border-right: 0; border-bottom: 1px solid var(--color-border-subtle); }
  .proof div:last-child { border-bottom: 0; }
  .cta { align-items: flex-start; flex-direction: column; }
  .contact-page { gap: var(--space-8); }
  .footer-grid > div:last-child { justify-self: start; }
}

@media (max-width: 680px) {
  .shell, .site-header { width: min(100% - 32px, var(--container-max)); }
  .site-header { padding-block: 20px; display: block; }
  .site-header nav { margin-top: 20px; gap: 12px 18px; flex-wrap: wrap; font-size: 12px; }
  .nav-cta { display: none; }
  .hero h1, .page-hero h1, .contact-page h1 { font-size: clamp(2.7rem, 13vw, 4rem); }
  .hero { padding-block: 56px 64px; }
  .page-hero { padding-block: 56px 48px; }
  .section { padding-block: 56px; }
  .actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .card, .service { padding: var(--space-6) var(--space-5); }
  .service { min-height: 260px; }
  .service h2 { margin-top: var(--space-8); }
  .cta { margin-bottom: 72px; padding: var(--space-6); }
  .contact-page { min-height: auto; padding-block: 56px 64px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}