:root {
  --navy: #0d2632;
  --navy-2: #143847;
  --steel: #627884;
  --copper: #d96f3d;
  --copper-2: #f2a071;
  --ice: #e8f1f3;
  --paper: #f6f3ed;
  --white: #fffdf9;
  --ink: #10252d;
  --muted: #5d6d72;
  --line: rgba(13, 38, 50, .15);
  --shadow: 0 28px 70px rgba(13, 38, 50, .13);
  --radius: 28px;
  --shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.shell { width: min(var(--shell), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 100; padding: 10px 16px; color: white; background: var(--navy); }
.skip-link:focus { top: 12px; }

.site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid var(--line); background: rgba(246, 243, 237, .93); backdrop-filter: blur(18px); }
.header-inner { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; }
.brand-symbol { position: relative; display: grid; width: 44px; height: 38px; overflow: hidden; }
.brand-symbol i { position: absolute; left: 0; width: 44px; height: 7px; border-radius: 3px; background: var(--navy); transform: skewX(-28deg); }
.brand-symbol i:nth-child(1) { top: 2px; }
.brand-symbol i:nth-child(2) { top: 15px; left: 6px; width: 37px; background: var(--copper); }
.brand-symbol i:nth-child(3) { top: 28px; left: 12px; width: 29px; }
.brand-copy { display: grid; line-height: 1; }
.brand-copy strong { font-size: 18px; letter-spacing: .16em; }
.brand-copy small { margin-top: 7px; color: var(--steel); font-size: 9px; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a { color: var(--muted); font-size: 13px; font-weight: 750; text-decoration: none; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--ink); }
.site-nav .nav-button { padding: 11px 18px; border-radius: 99px; color: var(--white); background: var(--navy); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 13px; background: var(--white); }
.menu-toggle span { display: block; width: 20px; height: 2px; margin: 5px auto; background: var(--navy); }

.hero { padding: 78px 0 66px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; gap: 66px; align-items: center; }
.kicker, .overline { margin: 0 0 22px; color: var(--copper); font-size: 11px; font-weight: 900; letter-spacing: .17em; text-transform: uppercase; }
.kicker span { display: inline-block; width: 33px; height: 2px; margin-right: 10px; vertical-align: middle; background: currentColor; }
h1, h2, h3 { margin: 0; line-height: 1.04; letter-spacing: -.048em; }
h1 { font-size: clamp(52px, 6.6vw, 88px); font-weight: 760; }
h1 em { color: var(--copper); font-family: Georgia, serif; font-weight: 500; }
.hero-lead { max-width: 680px; margin: 28px 0 34px; color: var(--muted); font-size: clamp(18px, 2vw, 21px); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 18px; padding: 0 22px; border-radius: 13px; background: var(--navy); color: var(--white); font-size: 13px; font-weight: 850; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-3px); box-shadow: 0 14px 28px rgba(13,38,50,.18); }
.text-link { color: var(--navy); font-size: 13px; font-weight: 800; text-decoration: none; }
.text-link span { margin-left: 8px; color: var(--copper); }
.hero-meta { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-top: 40px; color: var(--steel); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.hero-meta span { display: inline-flex; align-items: center; gap: 9px; }
.hero-meta span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--copper); }

.hero-visual { position: relative; min-height: 590px; border-radius: 32px; background: var(--navy); box-shadow: var(--shadow); overflow: hidden; }
.blueprint-grid { position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(255,255,255,.34) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.34) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, black, transparent 88%); }
.hero-visual::before, .hero-visual::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; }
.hero-visual::before { width: 440px; height: 440px; top: -155px; right: -160px; box-shadow: 0 0 0 52px rgba(255,255,255,.035), 0 0 0 104px rgba(255,255,255,.025); }
.hero-visual::after { width: 210px; height: 210px; right: 52px; bottom: 86px; }
.measure { position: absolute; z-index: 2; color: rgba(255,255,255,.42); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10px; letter-spacing: .13em; }
.measure-a { top: 32px; left: 34px; }
.measure-b { right: 34px; bottom: 30px; }
.metal-form { position: absolute; top: 110px; left: 50%; width: 315px; height: 265px; transform: translateX(-50%) rotate(-12deg); }
.metal-form span { position: absolute; display: block; border: 2px solid rgba(255,255,255,.82); background: linear-gradient(140deg, rgba(255,255,255,.13), rgba(255,255,255,.015)); }
.metal-form span:nth-child(1) { inset: 0 0 83px 44px; border-radius: 6px; transform: skewX(-10deg); }
.metal-form span:nth-child(2) { width: 84px; height: 188px; left: 0; bottom: 0; border-right-color: var(--copper-2); transform: skewY(22deg); }
.metal-form span:nth-child(3) { width: 265px; height: 62px; left: 30px; bottom: 0; border-top-color: var(--copper-2); transform: skewX(39deg); }
.visual-card { position: absolute; z-index: 3; left: 28px; right: 28px; bottom: 28px; padding: 25px; border: 1px solid rgba(255,255,255,.13); border-radius: 20px; color: white; background: rgba(255,255,255,.08); backdrop-filter: blur(10px); }
.visual-card small { color: rgba(255,255,255,.55); font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.visual-card strong { display: block; margin-top: 5px; font-size: 30px; letter-spacing: -.04em; }
.visual-card p { margin: 7px 0 0; color: rgba(255,255,255,.62); font-size: 13px; }

.trust-band { border-block: 1px solid var(--line); background: var(--white); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid div { display: flex; min-height: 102px; align-items: center; gap: 14px; padding: 20px; border-right: 1px solid var(--line); }
.trust-grid div:first-child { padding-left: 0; }
.trust-grid div:last-child { border-right: 0; }
.trust-grid strong { color: var(--copper); font-family: ui-monospace, monospace; font-size: 12px; }
.trust-grid span { font-size: 12px; font-weight: 770; line-height: 1.35; }

.section { padding: 110px 0; }
.section-label { padding-top: 8px; color: var(--steel); font-size: 11px; font-weight: 900; letter-spacing: .17em; text-transform: uppercase; }
.intro-grid { display: grid; grid-template-columns: .32fr 1fr; gap: 54px; }
h2 { font-size: clamp(42px, 5.1vw, 68px); }
.large-copy { max-width: 900px; margin: 28px 0 48px; color: var(--muted); font-size: clamp(19px, 2.2vw, 25px); }
.company-facts { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.company-facts div { padding: 22px 28px 22px 0; border-bottom: 1px solid var(--line); }
.company-facts div:nth-child(odd) { border-right: 1px solid var(--line); }
.company-facts div:nth-child(even) { padding-left: 28px; }
.company-facts span { display: block; color: var(--steel); font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.company-facts strong { display: block; margin-top: 6px; font-size: 15px; }

.services-section { color: var(--white); background: var(--navy); }
.section-heading { display: grid; grid-template-columns: 1.08fr .92fr; align-items: end; gap: 70px; margin-bottom: 58px; }
.section-heading p { max-width: 530px; margin: 0; color: rgba(255,255,255,.62); font-size: 17px; }
.section-heading .overline, .overline.light { color: var(--copper-2); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.service-card { min-height: 300px; display: flex; flex-direction: column; padding: 30px; border: 1px solid rgba(255,255,255,.13); border-radius: 22px; background: rgba(255,255,255,.045); }
.service-card.featured { grid-row: span 2; min-height: 616px; background: var(--copper); color: #231813; }
.service-card.featured p { color: rgba(35,24,19,.72); }
.service-card small { font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.service-icon { display: inline-grid; width: 46px; height: 46px; place-items: center; margin-bottom: auto; border: 1px solid currentColor; border-radius: 12px; font-size: 23px; }
.service-card h3 { margin-top: 40px; font-size: clamp(24px, 3vw, 38px); }
.service-card p { color: rgba(255,255,255,.62); }
.service-foot { margin-top: auto; padding-top: 30px; font-family: ui-monospace, monospace; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; opacity: .7; }

.process-section { background: var(--ice); }
.dark-heading p { color: var(--muted); }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { display: grid; grid-template-columns: 90px 1fr; gap: 28px; padding: 27px 0; border-bottom: 1px solid var(--line); }
.process-list li > span { color: var(--copper); font-family: ui-monospace, monospace; font-size: 13px; }
.process-list h3 { font-size: 25px; }
.process-list p { margin: 7px 0 0; color: var(--muted); }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 75px; }
.faq-grid h2 { font-size: clamp(38px, 4vw, 58px); }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 24px 38px 24px 0; cursor: pointer; font-weight: 800; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 20px; color: var(--copper); font-size: 24px; font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { margin: -6px 0 24px; color: var(--muted); }

.contact-section { padding-top: 0; }
.contact-box { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; padding: clamp(38px, 7vw, 80px); border-radius: 32px; color: white; background: var(--copper); box-shadow: var(--shadow); }
.contact-copy p:not(.overline) { max-width: 650px; font-size: 18px; }
.light-button { margin-top: 14px; background: var(--white); color: var(--navy); }
.contact-box address { align-self: end; padding: 25px; border: 1px solid rgba(255,255,255,.3); border-radius: 18px; font-style: normal; background: rgba(255,255,255,.09); }
.contact-box address span { display: block; margin-bottom: 14px; color: rgba(255,255,255,.67); font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.contact-box address strong { display: block; font-size: 14px; }

.site-footer { padding: 68px 0 26px; color: white; background: var(--navy); }
.footer-top { display: grid; grid-template-columns: 1.2fr .9fr .7fr; gap: 60px; padding-bottom: 50px; }
.footer-brand .brand-symbol i { background: white; }
.footer-brand .brand-symbol i:nth-child(2) { background: var(--copper); }
.footer-brand .brand-copy small, .footer-top p { color: rgba(255,255,255,.58); }
.footer-top > div:first-child p { max-width: 370px; }
.footer-title { color: var(--copper-2) !important; font-size: 10px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.footer-links { display: grid; gap: 9px; }
.footer-links a { color: rgba(255,255,255,.75); text-decoration: none; }
.footer-links a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.13); color: rgba(255,255,255,.45); font-size: 11px; }

.legal-main { padding: 86px 0 110px; }
.legal-shell { width: min(850px, calc(100% - 40px)); margin: 0 auto; }
.legal-shell h1 { max-width: 760px; font-size: clamp(44px, 7vw, 72px); }
.legal-meta { margin: 18px 0 42px; color: var(--muted); }
.legal-copy { padding: clamp(26px, 5vw, 54px); border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow); }
.legal-copy h2 { margin: 38px 0 13px; font-size: 25px; letter-spacing: -.025em; }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy p, .legal-copy li { color: var(--muted); }
.legal-header-link { font-size: 13px; font-weight: 800; text-decoration: none; }

@media (max-width: 960px) {
  .hero-grid, .intro-grid, .section-heading, .faq-grid, .contact-box { grid-template-columns: 1fr; }
  .hero-visual { min-height: 510px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card.featured { grid-row: auto; min-height: 420px; grid-column: span 2; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid div:nth-child(2) { border-right: 0; }
  .trust-grid div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .shell { width: min(100% - 28px, var(--shell)); }
  .header-inner { min-height: 70px; }
  .brand-symbol { transform: scale(.88); transform-origin: left center; }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: 70px; left: 14px; right: 14px; display: none; padding: 18px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); box-shadow: var(--shadow); }
  .site-nav.open { display: grid; }
  .site-nav .nav-button { text-align: center; }
  .hero { padding: 48px 0 50px; }
  h1 { font-size: clamp(43px, 13vw, 62px); }
  .hero-visual { min-height: 420px; border-radius: 24px; }
  .metal-form { top: 86px; transform: translateX(-50%) rotate(-12deg) scale(.72); }
  .visual-card { left: 18px; right: 18px; bottom: 18px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid div, .trust-grid div:first-child { min-height: 72px; padding: 15px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .section { padding: 76px 0; }
  .company-facts { grid-template-columns: 1fr; }
  .company-facts div, .company-facts div:nth-child(even) { padding: 18px 0; border-right: 0; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card.featured { grid-column: auto; min-height: 380px; }
  .service-card { min-height: 260px; }
  .process-list li { grid-template-columns: 48px 1fr; gap: 16px; }
  .contact-box { padding: 32px 22px; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}