:root {
  --ink: #092433;
  --ink-2: #10394c;
  --sky: #57afdf;
  --sky-soft: #dff2fb;
  --paper: #f7f9fa;
  --white: #fff;
  --muted: #5a6c76;
  --line: rgba(9, 36, 51, .13);
  --shell: min(1180px, calc(100% - 40px));
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--white); font-family: var(--sans); line-height: 1.6; }
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); line-height: 1.05; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 999; padding: 10px 16px; background: var(--white); color: var(--ink); border-radius: 4px; }
.skip-link:focus { top: 16px; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.header-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: block; width: clamp(210px, 25vw, 300px); }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a { text-decoration: none; font-size: .92rem; font-weight: 650; letter-spacing: .02em; }
.site-nav a:not(.nav-cta):hover { color: #277ba7; }
.nav-cta { padding: 11px 18px; background: var(--ink); color: var(--white); border-radius: 3px; }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; }
.nav-toggle > span:not(.sr-only) { display: block; width: 24px; height: 2px; margin: 5px; background: var(--ink); }

.hero { position: relative; min-height: 730px; display: grid; align-items: center; overflow: hidden; color: var(--white); background: var(--ink); }
.hero::before { content: ""; position: absolute; inset: auto -12% -35% auto; width: 670px; aspect-ratio: 1; border: 1px solid rgba(87,175,223,.34); border-radius: 50%; }
.hero::after { content: ""; position: absolute; right: 5%; bottom: -45%; width: 420px; aspect-ratio: 1; border-radius: 50%; background: rgba(87,175,223,.08); }
.hero-grid { position: absolute; inset: 0 0 0 50%; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 54px 54px; mask-image: linear-gradient(90deg, transparent, #000 35%); }
.hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(320px, .7fr); align-items: center; gap: 80px; padding-block: 96px 110px; }
.eyebrow { margin-bottom: 18px; color: var(--sky); font-size: .78rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow.dark { color: #277ba7; }
.hero h1 { max-width: 790px; margin-bottom: 28px; font-size: clamp(3.2rem, 6.3vw, 6.2rem); letter-spacing: -.055em; }
.hero h1 span { color: var(--sky); }
.hero-lead { max-width: 680px; margin-bottom: 36px; color: rgba(255,255,255,.78); font-size: clamp(1.08rem, 1.7vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 54px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border: 1px solid transparent; border-radius: 3px; text-decoration: none; font-weight: 750; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--sky); color: var(--ink); }
.button-primary:hover { background: #75c1e8; }
.button-ghost { border-color: rgba(255,255,255,.3); color: var(--white); }
.button-ghost:hover { background: rgba(255,255,255,.08); }
.button-light { background: var(--white); color: var(--ink); }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 760px; padding: 0; margin: 0; list-style: none; }
.hero-facts li { padding-top: 16px; border-top: 1px solid rgba(255,255,255,.22); }
.hero-facts strong, .hero-facts span { display: block; }
.hero-facts strong { margin-bottom: 2px; font-size: .86rem; letter-spacing: .03em; }
.hero-facts span { color: rgba(255,255,255,.58); font-size: .8rem; }
.hero-mark { position: relative; z-index: 1; padding: 48px 36px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.035); }
.hero-monogram { font-family: var(--serif); font-size: clamp(5.5rem, 10vw, 9rem); font-weight: 700; letter-spacing: -.12em; line-height: .8; }
.hero-mark-line { width: 82px; height: 4px; margin: 32px 0 24px; background: var(--sky); }
.hero-mark p { margin: 0; color: rgba(255,255,255,.72); font-size: 1.05rem; font-weight: 800; letter-spacing: .22em; line-height: 1.35; text-transform: uppercase; }

.section { padding: 118px 0; }
.section-intro { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px 80px; align-items: end; margin-bottom: 54px; }
.section-intro .eyebrow { grid-column: 1 / -1; margin-bottom: -4px; }
.section-intro h2, .process-copy h2, .about-copy h2, .contact-card h2 { margin-bottom: 0; font-size: clamp(2.5rem, 4.8vw, 4.7rem); letter-spacing: -.045em; }
.section-intro > p:last-child { max-width: 520px; margin: 0; color: var(--muted); font-size: 1.05rem; }
.services-section { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card { position: relative; min-height: 420px; padding: 42px; overflow: hidden; background: var(--white); border: 1px solid var(--line); }
.service-card::after { content: ""; position: absolute; top: 0; right: 0; width: 0; height: 4px; background: var(--sky); transition: width .35s ease; }
.service-card:hover::after { width: 100%; }
.service-card-featured { background: var(--ink); color: var(--white); }
.service-card-quiet { background: #eaf3f7; }
.service-number { position: absolute; top: 34px; right: 38px; color: var(--sky); font-size: .74rem; font-weight: 850; letter-spacing: .15em; }
.service-icon { width: 52px; height: 52px; margin-bottom: 42px; display: grid; place-items: center; border: 1px solid var(--line); color: #277ba7; }
.service-card-featured .service-icon { border-color: rgba(255,255,255,.2); color: var(--sky); }
.service-icon svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { margin-bottom: 16px; font-size: clamp(1.65rem, 2.5vw, 2.3rem); }
.service-card p { max-width: 560px; color: var(--muted); }
.service-card-featured p { color: rgba(255,255,255,.68); }
.service-card ul { padding: 20px 0 0; margin: 24px 0 0; border-top: 1px solid var(--line); list-style: none; }
.service-card-featured ul { border-color: rgba(255,255,255,.14); }
.service-card li { position: relative; padding-left: 18px; margin: 7px 0; font-size: .9rem; }
.service-card li::before { content: ""; position: absolute; left: 0; top: .72em; width: 7px; height: 1px; background: var(--sky); }

.process-section { color: var(--white); background: var(--ink-2); }
.process-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 110px; }
.process-copy { position: sticky; top: 130px; align-self: start; }
.process-copy p:last-child { max-width: 510px; margin-top: 28px; color: rgba(255,255,255,.66); font-size: 1.04rem; }
.process-list { padding: 0; margin: 0; list-style: none; }
.process-list li { display: grid; grid-template-columns: 70px 1fr; gap: 24px; padding: 38px 0; border-top: 1px solid rgba(255,255,255,.17); }
.process-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.17); }
.process-list > li > span { color: var(--sky); font-size: .78rem; font-weight: 850; letter-spacing: .16em; }
.process-list h3 { margin-bottom: 10px; font-size: 1.9rem; }
.process-list p { margin: 0; color: rgba(255,255,255,.63); }

.about-grid { display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 110px; }
.portrait-wrap { position: relative; min-height: 590px; display: flex; align-items: end; justify-content: center; }
.portrait-backdrop { position: absolute; inset: 30px 0 50px; background: var(--sky-soft); }
.portrait-backdrop::before { content: ""; position: absolute; inset: 22px; border: 1px solid rgba(9,36,51,.18); }
.portrait-wrap img { position: relative; z-index: 1; max-height: 550px; width: auto; }
.portrait-wrap > p { position: absolute; z-index: 2; left: 22px; bottom: 15px; min-width: 210px; margin: 0; padding: 15px 18px; color: var(--white); background: var(--ink); }
.portrait-wrap strong, .portrait-wrap span { display: block; }
.portrait-wrap span { color: rgba(255,255,255,.62); font-size: .8rem; }
.about-copy h2 { max-width: 700px; }
.about-lead { margin: 30px 0 14px; color: var(--ink); font-family: var(--serif); font-size: 1.35rem; }
.about-copy > p:not(.eyebrow):not(.about-lead) { max-width: 720px; color: var(--muted); }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 42px; }
.principles div { padding-top: 18px; border-top: 2px solid var(--ink); }
.principles strong, .principles span { display: block; }
.principles strong { margin-bottom: 14px; color: #277ba7; font-size: .76rem; letter-spacing: .15em; }
.principles span { font-size: .9rem; font-weight: 700; line-height: 1.4; }

.contact-section { padding: 36px 0 0; background: var(--paper); }
.contact-card { display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; padding: 78px; color: var(--white); background: var(--ink); }
.contact-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.contact-copy > p:first-child { max-width: 520px; margin-bottom: 26px; color: rgba(255,255,255,.7); font-size: 1.06rem; }
.contact-note { margin: 18px 0 0; color: rgba(255,255,255,.48); font-size: .76rem; }
.site-footer { padding: 56px 0; color: rgba(255,255,255,.66); background: #061923; }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: start; }
.footer-inner > div:first-child strong, .footer-inner > div:first-child span { display: block; }
.footer-inner strong { color: var(--white); }
.footer-inner span { font-size: .82rem; }
.footer-links { display: flex; gap: 24px; font-size: .8rem; }
.footer-links a { color: var(--white); text-decoration: none; }
.footer-inner > p { grid-column: 1 / -1; margin: 10px 0 0; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: .78rem; }

.legal-main { padding: 88px 0 120px; background: var(--paper); }
.legal-shell { width: min(900px, calc(100% - 40px)); margin-inline: auto; }
.legal-head { margin-bottom: 48px; padding-bottom: 38px; border-bottom: 1px solid var(--line); }
.legal-head h1 { margin-bottom: 18px; font-size: clamp(3rem, 6vw, 5.4rem); letter-spacing: -.05em; }
.legal-head p { max-width: 760px; margin: 0; color: var(--muted); }
.legal-content { padding: 52px; background: var(--white); border: 1px solid var(--line); }
.legal-content section + section { margin-top: 46px; padding-top: 40px; border-top: 1px solid var(--line); }
.legal-content h2 { margin-bottom: 18px; font-size: clamp(1.65rem, 3vw, 2.3rem); }
.legal-content h3 { margin: 26px 0 10px; font-family: var(--sans); font-size: 1rem; line-height: 1.4; }
.legal-content p, .legal-content li { color: #354d59; }
.legal-content ul { padding-left: 22px; }
.legal-content a { color: #17658e; text-underline-offset: 3px; }
.legal-notice { padding: 20px 22px; border-left: 4px solid var(--sky); background: var(--sky-soft); }
.legal-meta { color: var(--muted); font-size: .86rem; }
.legal-back { display: inline-flex; margin-bottom: 24px; color: #277ba7; text-decoration: none; font-weight: 750; }

@media (max-width: 920px) {
  .nav-toggle { display: block; }
  .site-nav { position: absolute; inset: 86px 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 20px 22px; background: var(--white); border-bottom: 1px solid var(--line); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 13px 0; }
  .nav-cta { margin-top: 8px; padding-inline: 16px !important; text-align: center; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-mark { display: none; }
  .hero-grid { left: 20%; }
  .section-intro, .process-layout, .about-grid, .contact-card { grid-template-columns: 1fr; }
  .process-copy { position: static; }
  .about-grid { gap: 60px; }
  .portrait-wrap { max-width: 520px; width: 100%; margin-inline: auto; }
  .contact-card { gap: 32px; padding: 56px; }
}

@media (max-width: 680px) {
  :root { --shell: min(100% - 28px, 1180px); }
  .header-inner { min-height: 74px; }
  .brand { width: 210px; }
  .site-nav { top: 74px; }
  .hero { min-height: 690px; }
  .hero-inner { padding-block: 78px 82px; }
  .hero h1 { font-size: clamp(2.8rem, 14vw, 4.2rem); }
  .hero-facts { grid-template-columns: 1fr; gap: 13px; }
  .hero-facts li { display: grid; grid-template-columns: 105px 1fr; gap: 8px; }
  .section { padding: 82px 0; }
  .section-intro { gap: 20px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; padding: 34px 26px; }
  .process-layout { gap: 54px; }
  .process-list li { grid-template-columns: 46px 1fr; gap: 14px; }
  .portrait-wrap { min-height: 480px; }
  .portrait-wrap img { max-height: 460px; }
  .principles { grid-template-columns: 1fr; }
  .contact-section { padding-top: 14px; }
  .contact-card { width: 100%; padding: 52px 28px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { flex-direction: column; gap: 6px; }
  .footer-inner > p { grid-column: 1; }
  .legal-main { padding: 62px 0 82px; }
  .legal-shell { width: min(100% - 28px, 900px); }
  .legal-head h1 { font-size: clamp(2.35rem, 11.5vw, 4rem); overflow-wrap: anywhere; hyphens: auto; }
  .legal-content { padding: 30px 24px; }
  .legal-content h2 { overflow-wrap: anywhere; hyphens: auto; }
}

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