:root {
  --blue: #264cb8;
  --blue-dark: #183686;
  --ink: #17191f;
  --muted: #676a73;
  --paper: #f5f6f8;
  --line: #dfe2e8;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--ink); font-family: Arial, Helvetica, sans-serif; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }

.site-header {
  height: 88px; padding: 0 clamp(24px, 5vw, 76px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(10px);
}
.brand { width: min(310px, 25vw); }
.brand img { width: 100%; }
nav { display: flex; gap: 34px; font-size: 13px; font-weight: 700; letter-spacing: .04em; }
nav a, .header-contact { padding: 10px 2px; }
nav a:hover, nav a:focus-visible { color: var(--blue); }
.header-contact { justify-self: end; color: var(--blue); border-bottom: 2px solid var(--blue); font-size: 13px; font-weight: 800; }

.hero { min-height: calc(100vh - 88px); display: grid; grid-template-columns: 1.02fr .98fr; overflow: hidden; }
.hero-copy { padding: clamp(70px, 9vw, 132px) clamp(32px, 7vw, 112px); align-self: center; }
.eyebrow { margin: 0 0 32px; display: flex; align-items: center; gap: 12px; color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 2px; background: currentColor; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { margin-bottom: 28px; font-family: "Arial Narrow", "Helvetica Neue", Arial, sans-serif; font-stretch: condensed; font-weight: 800; letter-spacing: -.055em; line-height: .96; text-transform: uppercase; }
h1 { font-size: clamp(58px, 7.1vw, 112px); }
h1 em, h2 em { color: var(--blue); font-style: normal; }
.hero-intro { max-width: 590px; margin-bottom: 38px; color: var(--muted); font-size: clamp(17px, 1.35vw, 21px); line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.button { min-height: 56px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 28px; font-size: 13px; font-weight: 800; letter-spacing: .04em; }
.button-primary { color: var(--white); background: var(--blue); box-shadow: 0 12px 28px rgba(38,76,184,.22); }
.button-primary:hover, .button-primary:focus-visible { background: var(--blue-dark); transform: translateY(-1px); }
.text-link { padding: 12px 0; color: var(--ink); border-bottom: 1px solid var(--ink); font-size: 13px; font-weight: 700; }
.text-link span { margin-left: 12px; color: var(--blue); }

.hero-mark { position: relative; min-height: 650px; overflow: hidden; background: var(--blue); isolation: isolate; }
.blueprint-grid { position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(255,255,255,.28) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.28) 1px, transparent 1px); background-size: 48px 48px; transform: rotate(-8deg) scale(1.15); }
.hero-mark::before { content: ""; position: absolute; width: 72%; aspect-ratio: 1; left: -22%; top: -20%; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.035), 0 0 0 140px rgba(255,255,255,.025); }
.mark-card { position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%) rotate(-3deg); width: min(410px, 67%); aspect-ratio: 4/5; padding: 40px; display: flex; flex-direction: column; justify-content: space-between; color: var(--white); border: 1px solid rgba(255,255,255,.42); background: rgba(22,48,125,.65); box-shadow: 22px 28px 0 rgba(14,35,94,.4); backdrop-filter: blur(3px); }
.mark-card img { width: 112px; }
.mark-card p { margin: 0; font-size: 17px; line-height: 1.55; font-weight: 700; }
.mark-label { align-self: flex-end; font-size: 10px; font-weight: 800; letter-spacing: .24em; }
.measure { position: absolute; color: rgba(255,255,255,.7); font-size: 9px; font-weight: 700; letter-spacing: .18em; }
.measure-one { left: 7%; bottom: 7%; }
.measure-two { right: -56px; top: 50%; transform: rotate(90deg); }

.section-shell { padding: clamp(90px, 10vw, 150px) clamp(28px, 7vw, 112px); }
.services { background: var(--paper); }
.section-heading { display: grid; grid-template-columns: 1.15fr .8fr; column-gap: 9vw; align-items: end; margin-bottom: 70px; }
.section-heading .eyebrow { grid-column: 1 / -1; }
h2 { font-size: clamp(44px, 5.4vw, 82px); }
.section-heading p:last-child, .process-intro > p:last-child { color: var(--muted); font-size: 17px; line-height: 1.65; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.service-card { min-height: 370px; padding: 30px 32px 26px; display: flex; flex-direction: column; justify-content: space-between; background: var(--white); transition: transform .2s ease, box-shadow .2s ease; }
.service-card:hover { position: relative; z-index: 1; transform: translateY(-6px); box-shadow: 0 18px 40px rgba(28,35,55,.1); }
.service-number { color: var(--blue); font-family: "Arial Narrow", Arial, sans-serif; font-size: 14px; font-weight: 800; }
.service-card h3 { margin-bottom: 18px; font-family: "Arial Narrow", Arial, sans-serif; font-size: clamp(25px, 2.1vw, 34px); letter-spacing: -.04em; text-transform: uppercase; }
.service-card p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }
.service-line { width: 48px; height: 3px; background: var(--blue); }

.quote-band { padding: 86px 7vw; background: var(--ink); color: var(--white); text-align: center; overflow: hidden; }
.quote-band p { margin: 0; font-family: "Arial Narrow", Arial, sans-serif; font-size: clamp(33px, 4.3vw, 67px); font-weight: 800; letter-spacing: -.035em; line-height: 1.2; text-transform: uppercase; }
.quote-band span { color: #7696f0; }

.process { display: grid; grid-template-columns: .85fr 1.15fr; gap: 9vw; }
.process-intro { position: sticky; top: 135px; align-self: start; }
.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.steps li { padding: 38px 0; display: grid; grid-template-columns: 86px 1fr; gap: 20px; border-bottom: 1px solid var(--line); }
.step-number { color: var(--blue); font-size: 12px; font-weight: 800; }
.steps h3 { margin-bottom: 12px; font-family: "Arial Narrow", Arial, sans-serif; font-size: 28px; letter-spacing: -.035em; text-transform: uppercase; }
.steps p { margin: 0; max-width: 560px; color: var(--muted); font-size: 15px; line-height: 1.7; }

.about { display: grid; grid-template-columns: 1fr 1fr; min-height: 720px; background: var(--blue); color: var(--white); }
.about-visual { position: relative; display: grid; place-items: center; overflow: hidden; background-color: #eef0f4; background-image: linear-gradient(135deg, transparent 0 48%, rgba(38,76,184,.08) 48% 52%, transparent 52%), linear-gradient(45deg, transparent 0 48%, rgba(38,76,184,.06) 48% 52%, transparent 52%); background-size: 100px 100px; }
.about-emblem { width: min(310px, 48%); aspect-ratio: 1; display: grid; place-items: center; background: var(--blue); transform: rotate(-5deg); box-shadow: 26px 30px 0 #d5dae7; }
.about-emblem img { width: 72%; }
.about-visual > span { position: absolute; bottom: 34px; left: 38px; color: var(--blue); font-family: "Arial Narrow", Arial, sans-serif; font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.about-copy { padding: clamp(70px, 9vw, 138px) clamp(36px, 7vw, 110px); align-self: center; }
.eyebrow-light { color: #a9baf0; }
.about-copy h2 em { color: #a9baf0; }
.about-copy > p:not(.eyebrow) { max-width: 620px; color: rgba(255,255,255,.82); font-size: 16px; line-height: 1.75; }
.about-points { margin-top: 36px; display: flex; gap: 10px; flex-wrap: wrap; }
.about-points span { padding: 10px 13px; border: 1px solid rgba(255,255,255,.3); font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }

.contact { background: var(--paper); }
.contact-layout { display: grid; grid-template-columns: 1.05fr .95fr; gap: 9vw; align-items: end; }
.contact-layout h2 { margin-bottom: 0; }
.contact-copy > p { max-width: 560px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.email-link { margin: 28px 0 14px; padding-bottom: 9px; display: flex; justify-content: space-between; gap: 20px; color: var(--blue); border-bottom: 2px solid var(--blue); font-family: "Arial Narrow", Arial, sans-serif; font-size: clamp(19px, 2vw, 30px); font-weight: 800; }
.contact-copy small { color: var(--muted); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }

footer { padding: 34px clamp(24px, 5vw, 76px); display: grid; grid-template-columns: 1.15fr 1fr 1fr auto; gap: 30px; align-items: center; border-top: 1px solid var(--line); font-size: 11px; }
.footer-brand { width: min(240px, 100%); }
footer p { margin: 0; color: var(--muted); }
footer > a:not(.footer-brand) { color: var(--blue); font-weight: 700; }
footer > span { color: var(--muted); }

:focus-visible { outline: 3px solid #f2b705; outline-offset: 4px; }

@media (max-width: 960px) {
  .site-header { grid-template-columns: 1fr auto; height: 76px; }
  .brand { width: 250px; max-width: 52vw; }
  nav { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr; }
  .hero-copy { min-height: 670px; }
  .hero-mark { min-height: 600px; }
  .section-heading, .process, .about, .contact-layout { grid-template-columns: 1fr; }
  .section-heading { gap: 0; }
  .section-heading p:last-child { max-width: 600px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 280px; }
  .process-intro { position: static; }
  .about-visual { min-height: 560px; }
  .contact-layout { gap: 36px; }
  footer { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .site-header { padding: 0 20px; }
  .header-contact { font-size: 11px; }
  .hero-copy { min-height: 620px; padding: 70px 24px; }
  h1 { font-size: clamp(48px, 15vw, 76px); }
  .hero-mark { min-height: 520px; }
  .mark-card { padding: 28px; }
  .mark-card img { width: 86px; }
  .section-shell { padding-left: 24px; padding-right: 24px; }
  .section-heading { margin-bottom: 44px; }
  .service-card { padding: 26px; }
  .quote-band { padding: 70px 24px; }
  .steps li { grid-template-columns: 48px 1fr; }
  .about-visual { min-height: 440px; }
  .about-copy { padding: 80px 24px; }
  .about-emblem { width: 190px; }
  .contact { padding-top: 90px; padding-bottom: 90px; }
  .email-link { font-size: 16px; overflow-wrap: anywhere; }
  footer { grid-template-columns: 1fr; padding: 38px 24px; }
  .footer-brand { width: 230px; }
}

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