:root {
  --ink: #0b0b0b;
  --ink-soft: #151515;
  --muted: #5f5f5b;
  --paper: #f3f1ec;
  --white: #fff;
  --accent: #d45337;
  --accent-dark: #a93620;
  --sand: #e8e3d9;
  --line: rgba(11, 11, 11, .14);
  --line-light: rgba(255, 255, 255, .17);
  --serif: 'DM Serif Display', Georgia, serif;
  --sans: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'DM Mono', ui-monospace, monospace;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; overflow-x: hidden; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 100; background: #fff; padding: .8rem 1rem; }

.topline { min-height: 34px; padding: 0 max(24px, calc((100vw - var(--max)) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 24px; background: var(--ink); color: #bbb; font: 500 .68rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.topline a { color: #fff; text-decoration: none; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(243, 241, 236, .93); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); }
.nav { width: min(var(--max), calc(100% - 48px)); min-height: 78px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { font: 400 1.75rem/1 var(--serif); letter-spacing: -.03em; text-decoration: none; }
.brand span, .eyebrow, .text-link { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); }
.nav-links > a { position: relative; font-size: .83rem; font-weight: 650; text-decoration: none; }
.nav-links > a:not(.nav-cta)::after { content: ''; position: absolute; right: 0; bottom: -7px; left: 0; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.nav-links > a:hover::after { transform: scaleX(1); transform-origin: left; }
.mobile-nav { display: none; }
.nav-cta, .button { display: inline-flex; min-height: 52px; padding: 0 22px; align-items: center; justify-content: center; gap: 12px; border: 1px solid var(--ink); background: var(--ink); color: #fff; font-size: .82rem; font-weight: 750; letter-spacing: .01em; text-decoration: none; transition: background .2s, border-color .2s, color .2s, transform .2s; }
.button:hover, .nav-cta:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-2px); }
.button.secondary { background: transparent; color: var(--ink); }
.button.secondary:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.button.light { background: #fff; border-color: #fff; color: var(--ink); }
.button.light:hover { background: var(--ink); border-color: var(--ink); color: #fff; }

.breadcrumbs { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; padding-top: 22px; color: #777; font: 500 .7rem/1.5 var(--mono); }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); }

.hero { position: relative; isolation: isolate; width: min(var(--max), calc(100% - 48px)); min-height: 660px; margin: auto; padding: clamp(72px, 9vw, 128px) 0 88px; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(300px, .55fr); gap: clamp(50px, 8vw, 112px); align-items: end; overflow: clip; }
.hero::before { content: ''; position: absolute; z-index: -1; top: 13%; right: -24vw; width: 53vw; height: 53vw; max-width: 720px; max-height: 720px; border: 1px solid rgba(212, 83, 55, .2); border-radius: 50%; }
.eyebrow { margin: 0 0 20px; font: 500 .72rem/1.4 var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.hero h1 { max-width: 930px; margin: 0 0 30px; font: 400 clamp(3.6rem, 7.4vw, 7rem)/.89 var(--serif); letter-spacing: -.05em; }
.hero h1 em { color: var(--accent); font-weight: 400; }
.lead { max-width: 760px; margin: 0; color: #343431; font-size: clamp(1.1rem, 1.8vw, 1.38rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 36px; }
.hero-tags span { padding: 8px 12px; border: 1px solid var(--line); background: rgba(255, 255, 255, .35); color: #53534f; font: 500 .67rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.hero-aside { position: relative; min-height: 320px; padding: 32px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; background: var(--ink); color: #fff; }
.aside-number { color: var(--accent); font: 400 5rem/1 var(--serif); letter-spacing: -.06em; }
.hero-aside strong { display: block; margin-bottom: 12px; font: 400 1.7rem/1.08 var(--serif); }
.hero-aside p { margin: 0; color: #b9b9b5; font-size: .93rem; }

.trustbar { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--ink); color: #fff; }
.trustbar > div { min-height: 96px; padding: 22px clamp(18px, 3vw, 42px); display: flex; gap: 18px; align-items: center; border-right: 1px solid var(--line-light); }
.trustbar > div:last-child { border-right: 0; }
.trustbar strong { color: var(--accent); font: 500 .66rem/1 var(--mono); }
.trustbar span { font-size: .78rem; font-weight: 650; }

.section { padding: clamp(84px, 10vw, 140px) 24px; border-top: 1px solid var(--line); }
.section.white { background: var(--white); }
.section.dark { background: var(--ink); color: #fff; }
.container { width: min(var(--max), 100%); margin: auto; }
.section-head { display: grid; grid-template-columns: minmax(150px, .38fr) minmax(0, 1fr); gap: clamp(36px, 7vw, 100px); margin-bottom: clamp(48px, 7vw, 88px); }
.section-head > div { max-width: 850px; }
.section h2, .project-story h2 { margin: 0; font: 400 clamp(2.55rem, 5.3vw, 5.2rem)/.95 var(--serif); letter-spacing: -.045em; }
.section h3 { margin: 0; font: 400 1.65rem/1.12 var(--serif); }
.section-lead { max-width: 740px; margin: 28px 0 0; color: var(--muted); font-size: 1.06rem; line-height: 1.7; }
.dark .section-lead { color: #aaa; }
.dark .eyebrow { color: #ef8069; }

.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { position: relative; min-height: 330px; padding: clamp(28px, 4vw, 52px); display: flex; flex-direction: column; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; transition: background .25s, color .25s; }
.service-card:hover { background: var(--accent); color: #fff; }
.service-card h3 { max-width: 440px; margin-top: auto; font-size: clamp(1.8rem, 3vw, 2.65rem); }
.service-card p { max-width: 470px; color: var(--muted); }
.service-card:hover p { color: rgba(255,255,255,.8); }
.card-index { font: 500 .7rem/1 var(--mono); color: var(--accent); }
.service-card:hover .card-index { color: #fff; }
.card-link { margin-top: 12px; font-size: .78rem; font-weight: 750; }
.card-link b { margin-left: 8px; }
.dark .service-grid, .dark .service-card { border-color: var(--line-light); }
.dark .service-card p { color: #aaa; }

.deliverables { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.deliverables li { min-height: 84px; padding: 18px 0; display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 20px; border-bottom: 1px solid var(--line); }
.deliverables span { color: var(--accent); font: 500 .68rem/1 var(--mono); }
.deliverables strong { font: 400 clamp(1.2rem, 2.2vw, 1.75rem)/1.2 var(--serif); }
.deliverables i { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: #fff; font-style: normal; font-size: .7rem; }

.city-index { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.city-index a { min-height: 82px; padding: 20px 0; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); font: 400 clamp(1.15rem, 2vw, 1.55rem)/1 var(--serif); text-decoration: none; transition: color .2s, padding .2s; }
.city-index a:nth-child(odd) { padding-right: 34px; }
.city-index a:nth-child(even) { padding-left: 34px; border-left: 1px solid var(--line); }
.city-index a:hover { color: var(--accent); }

.split-feature { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(330px, .72fr); gap: clamp(50px, 8vw, 120px); align-items: start; }
.feature-copy { max-width: 730px; }
.feature-copy h3 { margin-bottom: 24px; font-size: clamp(2rem, 3.5vw, 3.45rem); }
.feature-copy p { max-width: 690px; color: var(--muted); font-size: 1.08rem; line-height: 1.75; }
.text-link { display: inline-flex; gap: 9px; margin-top: 18px; font-size: .82rem; font-weight: 750; text-underline-offset: 5px; }
.mini-title { margin: 0 0 18px; color: var(--accent); font: 500 .7rem/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.sector-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.sector-list li { position: relative; padding: 17px 30px 17px 0; border-bottom: 1px solid var(--line); font-weight: 600; }
.sector-list li::after { content: '↗'; position: absolute; right: 0; color: var(--accent); }

.case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(34px, 5vw, 68px) 28px; }
.case-grid-large { row-gap: 84px; }
.case-card { min-width: 0; }
.case-image { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--sand); }
.case-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2,.75,.25,1); }
.case-card:hover .case-image img { transform: scale(1.035); }
.case-content { padding-top: 22px; display: grid; grid-template-columns: 1fr; }
.case-place { color: var(--accent); font: 500 .67rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.case-content h3 { margin: 8px 0 12px; font-size: clamp(1.65rem, 2.5vw, 2.25rem); }
.case-content h3 a { text-decoration: none; }
.case-content p { max-width: 560px; margin: 0; color: var(--muted); font-size: .92rem; }
.section-action { margin-top: 60px; display: flex; justify-content: center; }

.process-section { background: var(--sand); }
.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.steps li { min-height: 132px; padding: 28px 0; display: grid; grid-template-columns: minmax(80px, .3fr) minmax(0, 1fr); gap: 30px; align-items: center; border-bottom: 1px solid var(--line); }
.steps > li > span { color: var(--accent); font: 500 .72rem/1 var(--mono); }
.steps li > div { display: grid; grid-template-columns: minmax(210px, .5fr) minmax(0, 1fr); gap: 36px; align-items: baseline; }
.steps h3 { font-size: clamp(1.55rem, 2.5vw, 2.2rem); }
.steps p { max-width: 540px; margin: 0; color: var(--muted); }

.why-section { background: var(--paper); }
.why-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(380px, .72fr); gap: clamp(40px, 7vw, 100px); padding: clamp(36px, 6vw, 76px); background: var(--ink); color: #fff; }
.why-panel .section-head { display: block; margin: 0; }
.why-panel .section-head .eyebrow { margin-bottom: 26px; }
.why-panel .section-head h2 { font-size: clamp(2.5rem, 4.4vw, 4.4rem); }
.why-panel .section-lead { color: #aaa; }
.why-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-light); }
.why-list li { padding: 24px 0; display: grid; grid-template-columns: 44px 1fr; gap: 16px; border-bottom: 1px solid var(--line-light); }
.why-list span { color: var(--accent); font: 500 .65rem/1.5 var(--mono); }
.why-list strong { font: 400 1.4rem/1.2 var(--serif); }
.why-list p { margin: 8px 0 0; color: #aaa; font-size: .86rem; }
.nearby { margin: 28px 0 0; color: var(--muted); font-size: .84rem; }
.nearby a { text-underline-offset: 4px; }

.faq { max-width: 960px; }
.faq .section-head { grid-template-columns: 180px 1fr; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; padding: 25px 56px 25px 0; cursor: pointer; list-style: none; font: 400 clamp(1.12rem, 2vw, 1.45rem)/1.25 var(--serif); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 8px; top: 21px; color: var(--accent); font: 400 1.55rem/1 var(--sans); }
.faq details[open] summary::after { content: '−'; }
.faq details p { max-width: 760px; margin: 0; padding: 0 44px 27px 0; color: var(--muted); }

.project-stage { padding: 20px 24px clamp(78px, 10vw, 130px); }
.case-visual { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: var(--sand); box-shadow: 0 28px 70px rgba(0,0,0,.12); }
.project-story { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(50px, 9vw, 130px); }
.project-story > div { max-width: 600px; }
.project-story h2 { margin-bottom: 28px; font-size: clamp(2.3rem, 4vw, 4rem); }
.project-story p:not(.eyebrow) { color: var(--muted); font-size: 1.03rem; }
.project-story .button { margin-top: 22px; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-light); border-left: 1px solid var(--line-light); }
.value-grid article { min-height: 300px; padding: clamp(28px, 4vw, 46px); display: flex; flex-direction: column; border-right: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.value-grid span { color: var(--accent); font: 500 .68rem/1 var(--mono); }
.value-grid h3 { margin-top: auto; font-size: 2rem; }
.value-grid p { color: #aaa; }

.insight-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.insight-card { min-height: 360px; padding: clamp(30px, 5vw, 58px); display: flex; flex-direction: column; background: var(--paper); text-decoration: none; transition: background .2s, color .2s; }
.insight-card.featured { min-height: 540px; grid-row: span 2; }
.insight-card:hover { background: var(--accent); color: #fff; }
.insight-card span { color: var(--accent); font: 500 .68rem/1 var(--mono); letter-spacing: .09em; text-transform: uppercase; }
.insight-card:hover span { color: #fff; }
.insight-card h3 { max-width: 650px; margin-top: auto; font-size: clamp(2rem, 4vw, 3.7rem); }
.insight-card:not(.featured) h3 { font-size: clamp(1.65rem, 2.7vw, 2.5rem); }
.insight-card p { max-width: 570px; color: var(--muted); }
.insight-card:hover p { color: rgba(255,255,255,.82); }
.insight-card b { margin-top: 18px; font-size: .78rem; }

.cta { padding: clamp(80px, 10vw, 130px) 24px; background: var(--accent); color: #fff; }
.cta .eyebrow { color: #fff; opacity: .8; }
.cta-inner { width: min(var(--max), 100%); margin: auto; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(270px, .45fr); gap: clamp(50px, 9vw, 130px); align-items: end; }
.cta h2 { max-width: 850px; margin: 0; font: 400 clamp(3rem, 6.4vw, 6.5rem)/.88 var(--serif); letter-spacing: -.05em; }
.cta p:not(.eyebrow) { max-width: 720px; margin: 30px 0 0; color: rgba(255,255,255,.78); font-size: 1.03rem; }
.cta-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.cta-actions .button { width: 100%; margin-bottom: 10px; }
.cta-actions > a:not(.button) { font-size: .86rem; font-weight: 650; text-underline-offset: 5px; }

.site-footer { padding: 76px 24px 28px; background: #070707; color: #fff; }
.footer-inner { width: min(var(--max), 100%); margin: auto; display: grid; grid-template-columns: 1.5fr .65fr .65fr; gap: clamp(40px, 8vw, 120px); }
.footer-intro p { max-width: 470px; color: #8f8f8f; }
.footer-mail { display: inline-block; margin-top: 16px; color: #fff; font: 400 clamp(1.25rem, 2.2vw, 1.8rem)/1 var(--serif); text-underline-offset: 7px; }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; }
.footer-links strong { margin-bottom: 10px; color: #777; font: 500 .66rem/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.footer-links a { color: #c8c8c8; font-size: .84rem; text-decoration: none; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { width: min(var(--max), 100%); margin: 64px auto 0; padding-top: 24px; display: flex; justify-content: space-between; gap: 24px; border-top: 1px solid var(--line-light); color: #666; font-size: .7rem; }

@media (max-width: 940px) {
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 80px; }
  .hero-aside { min-height: 240px; }
  .trustbar { grid-template-columns: repeat(2, 1fr); }
  .trustbar > div:nth-child(2) { border-right: 0; }
  .trustbar > div:nth-child(-n+2) { border-bottom: 1px solid var(--line-light); }
  .section-head { grid-template-columns: 1fr; gap: 14px; }
  .split-feature, .why-panel, .project-story { grid-template-columns: 1fr; }
  .why-panel { gap: 55px; }
  .steps li > div { grid-template-columns: .65fr 1fr; }
  .cta-inner { grid-template-columns: 1fr; }
  .cta-actions { max-width: 420px; }
}

@media (max-width: 720px) {
  .topline { display: none; }
  .nav { width: min(100% - 32px, var(--max)); min-height: 68px; }
  .nav-links { display: none; }
  .mobile-nav { position: relative; display: block; }
  .mobile-nav summary { width: 46px; height: 42px; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--ink); cursor: pointer; color: transparent; font-size: 0; list-style: none; }
  .mobile-nav summary::-webkit-details-marker { display: none; }
  .mobile-nav summary::before { content: '☰'; color: var(--ink); font-size: 1.1rem; }
  .mobile-nav[open] summary::before { content: '×'; }
  .mobile-nav > div { position: absolute; top: 54px; right: 0; width: min(280px, calc(100vw - 32px)); padding: 12px; display: flex; flex-direction: column; background: var(--ink); box-shadow: 0 20px 50px rgba(0,0,0,.2); }
  .mobile-nav > div a { padding: 14px 12px; border-bottom: 1px solid var(--line-light); color: #fff; font-weight: 650; text-decoration: none; }
  .mobile-nav > div a:last-child { border-bottom: 0; color: #ef8069; }
  .breadcrumbs { width: calc(100% - 32px); padding-top: 16px; }
  .hero { width: calc(100% - 32px); padding: 58px 0 64px; gap: 42px; }
  .hero h1 { font-size: clamp(3.1rem, 15vw, 5.1rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .hero-tags { gap: 6px; }
  .hero-tags span { font-size: .59rem; }
  .hero-aside { min-height: 225px; padding: 26px; }
  .aside-number { font-size: 4rem; }
  .trustbar { grid-template-columns: 1fr 1fr; }
  .trustbar > div { min-height: 82px; padding: 16px; gap: 11px; }
  .trustbar span { font-size: .69rem; }
  .section { padding: 76px 16px; }
  .section-head { margin-bottom: 44px; }
  .service-grid, .case-grid, .city-index, .value-grid, .insight-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 285px; }
  .city-index a:nth-child(n) { padding-right: 0; padding-left: 0; border-left: 0; }
  .case-grid { gap: 52px; }
  .case-grid-large { row-gap: 58px; }
  .case-content h3 { font-size: 1.8rem; }
  .steps li { grid-template-columns: 42px 1fr; gap: 12px; align-items: start; }
  .steps li > div { grid-template-columns: 1fr; gap: 8px; }
  .steps p { font-size: .88rem; }
  .why-panel { padding: 30px 24px; }
  .faq .section-head { grid-template-columns: 1fr; }
  .project-stage { padding-right: 0; padding-left: 0; }
  .case-visual { box-shadow: none; }
  .project-story { gap: 60px; }
  .value-grid article { min-height: 240px; }
  .insight-card, .insight-card.featured { min-height: 390px; grid-row: auto; }
  .cta { padding-right: 16px; padding-left: 16px; }
  .cta h2 { font-size: clamp(3.2rem, 14vw, 5rem); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-intro { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
}

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