:root {
  --ink: #10211f;
  --deep: #0b2624;
  --deep-2: #0f302d;
  --green: #1c6d5b;
  --mint: #a9d9c3;
  --gold: #d9b13f;
  --gold-light: #f4d14d;
  --gold-dark: #9f7414;
  --gold-gradient: linear-gradient(135deg, #f6d65a 0%, #dcb23b 38%, #b88a1f 72%, #9f7414 100%);
  --gold-gradient-hover: linear-gradient(135deg, #fbe07a 0%, #e6bf48 38%, #c79a2a 72%, #aa7f1b 100%);
  --cream: #f7f6f1;
  --paper: #ffffff;
  --muted: #65716f;
  --line: #dfe5e2;
  --radius: 22px;
  --wrap: min(1220px, calc(100vw - 48px));
}

* { 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; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.wrap { width: var(--wrap); margin-inline: auto; }
.section { padding-block: 120px; }
.skip-link { position: fixed; z-index: 999; top: 12px; left: 12px; padding: 10px 14px; background: var(--paper); transform: translateY(-160%); border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: absolute; z-index: 20; top: 0; left: 50%; transform: translateX(-50%); width: var(--wrap); min-height: 96px; padding-block: 10px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: #fff; border-bottom: 1px solid rgba(255,255,255,.25); }
.brand { display: block; padding-right: 40px; }
.brand img { display: block; width: 100%; max-width: 220px; height: auto; transform: translateY(10.7%); }
.desktop-nav { display: flex; gap: 32px; align-items: center; }
.desktop-nav a { font-size: .88rem; font-weight: 650; letter-spacing: .02em; transition: opacity .2s ease; }
.desktop-nav a:hover { opacity: .65; }
.header-cta { justify-self: end; display: flex; gap: 12px; align-items: center; font-size: .88rem; font-weight: 750; }
.header-cta span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--gold-gradient); box-shadow: inset 0 1px 0 rgba(255,255,255,.35); color: var(--deep); }
.menu-toggle, .mobile-nav { display: none; }

.hero { position: relative; min-height: 850px; display: flex; align-items: flex-end; overflow: hidden; background: var(--deep); color: #fff; }
.hero-media, .hero-overlay { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 55%; }
.hero-overlay { background: linear-gradient(90deg, rgba(4,24,22,.82) 0%, rgba(4,24,22,.44) 52%, rgba(4,24,22,.12) 100%), linear-gradient(0deg, rgba(4,24,22,.48), transparent 45%); }
.hero-content { position: relative; z-index: 2; padding-bottom: 150px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 24px; color: var(--green); font-size: .76rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow > span { width: 35px; height: 2px; background: currentColor; }
.eyebrow.light { color: var(--mint); }
.hero h1 { max-width: 850px; margin: 0; font-size: clamp(4rem, 7.3vw, 7rem); line-height: .95; letter-spacing: -.065em; font-weight: 650; text-wrap: balance; }
.hero-copy { max-width: 600px; margin: 32px 0 0; color: rgba(255,255,255,.83); font-size: 1.15rem; line-height: 1.65; }
.hero-actions { display: flex; gap: 14px; margin-top: 38px; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 26px; padding: 0 24px; border-radius: 999px; font-size: .89rem; font-weight: 800; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--gold-gradient); color: var(--deep); box-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 6px 18px rgba(159,116,20,.28); }
.button-primary:hover { background: var(--gold-gradient-hover); }
.button-ghost { border: 1px solid rgba(255,255,255,.5); color: #fff; }
.button-ghost:hover { background: #fff; color: var(--deep); }
.hero-facts { position: absolute; z-index: 3; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(3, 175px); min-height: 112px; background: rgba(10,38,35,.9); backdrop-filter: blur(12px); }
.hero-facts div { padding: 25px 28px; border-left: 1px solid rgba(255,255,255,.13); }
.hero-facts strong, .hero-facts span { display: block; }
.hero-facts strong { width: fit-content; color: var(--gold); background: var(--gold-gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; font-size: 1.45rem; line-height: 1.2; }
.hero-facts span { margin-top: 5px; color: rgba(255,255,255,.67); font-size: .74rem; }

.intro { display: grid; grid-template-columns: 1.15fr .85fr; gap: 100px; align-items: end; }
h2 { margin: 0; font-size: clamp(2.65rem, 5vw, 4.7rem); line-height: 1.03; letter-spacing: -.055em; font-weight: 650; }
.intro h2 { max-width: 700px; }
.intro-copy { max-width: 520px; padding-bottom: 8px; }
.intro-copy p, .section-head > p, .region-content > p { margin: 0; color: var(--muted); font-size: 1.08rem; }
.text-link { display: inline-flex; gap: 18px; margin-top: 26px; color: var(--green); font-size: .9rem; font-weight: 800; border-bottom: 1px solid var(--green); }

.services { background: var(--cream); }
.section-head { display: grid; grid-template-columns: 1.2fr .8fr; gap: 100px; align-items: end; margin-bottom: 56px; }
.section-head > p { max-width: 450px; padding-bottom: 6px; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.service-card { min-height: 365px; padding: 32px 28px; display: flex; flex-direction: column; background: var(--paper); border-right: 1px solid var(--line); }
.service-card:last-child { border: 0; }
.service-card.featured { background: var(--deep); color: #fff; }
.service-number { font-size: .72rem; color: var(--green); font-weight: 800; letter-spacing: .12em; }
.featured .service-number { color: var(--gold); }
.service-card h3 { margin: 88px 0 15px; font-size: 1.4rem; line-height: 1.2; letter-spacing: -.025em; }
.service-card p { margin: 0; color: var(--muted); font-size: .91rem; }
.featured p { color: rgba(255,255,255,.65); }
.card-tag { margin-top: auto; padding-top: 20px; border-top: 1px solid var(--line); color: var(--green); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.featured .card-tag { color: var(--mint); border-color: rgba(255,255,255,.15); }

.projects-head h2 { max-width: 680px; }
.project-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 230px; gap: 18px; }
.project-card { position: relative; margin: 0; grid-column: span 5; overflow: hidden; border-radius: 18px; background: var(--deep); }
.project-large { grid-column: span 7; grid-row: span 2; }
.project-wide { grid-column: span 7; }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s cubic-bezier(.2,.7,.2,1); }
.project-card:hover img { transform: scale(1.035); }
.project-card::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(4,22,20,.78)); }
.project-card figcaption { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 20px; display: flex; align-items: end; justify-content: space-between; color: #fff; }
.project-card figcaption span { font-size: 1.05rem; font-weight: 750; }
.project-card figcaption small { color: rgba(255,255,255,.7); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }

.process { background: var(--deep); color: #fff; }
.process-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; align-items: center; }
.process-media { position: relative; }
.process-media img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius); }
.experience-badge { position: absolute; right: -38px; bottom: 50px; width: 150px; height: 150px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; border-radius: 50%; background: var(--gold-gradient); color: var(--deep); box-shadow: inset 0 2px 0 rgba(255,255,255,.3), 0 12px 30px rgba(0,0,0,.25); }
.experience-badge strong { font-size: 2rem; line-height: 1; }
.experience-badge span { margin-top: 7px; font-size: .7rem; line-height: 1.35; text-transform: uppercase; font-weight: 800; letter-spacing: .08em; }
.process-content h2 { max-width: 560px; }
.steps { margin: 48px 0 40px; padding: 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 48px 1fr; gap: 22px; padding: 24px 0; border-top: 1px solid rgba(255,255,255,.15); }
.steps li:last-child { border-bottom: 1px solid rgba(255,255,255,.15); }
.steps li > span { color: var(--gold); font-size: .75rem; font-weight: 800; }
.steps h3 { margin: 0 0 6px; font-size: 1.08rem; }
.steps p { margin: 0; color: rgba(255,255,255,.58); font-size: .9rem; }

.region { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.region-content { padding-top: 49px; }
.place-list { display: flex; flex-wrap: wrap; gap: 10px; margin: 34px 0 0; padding: 0; list-style: none; }
.place-list li { padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; font-size: .86rem; color: var(--muted); }

.contact { padding-block: 115px; text-align: center; background: var(--green); color: #fff; }
.contact .eyebrow { justify-content: center; }
.contact h2 { max-width: 900px; margin-inline: auto; }
.contact-inner > p:not(.eyebrow) { max-width: 590px; margin: 28px auto 0; color: rgba(255,255,255,.7); font-size: 1.06rem; }
.contact-actions { margin-top: 38px; display: flex; justify-content: center; align-items: center; gap: 36px; }
.phone-link { display: flex; flex-direction: column; align-items: flex-start; text-align: left; }
.phone-link span { color: rgba(255,255,255,.6); font-size: .75rem; }
.phone-link strong { font-size: 1.05rem; }

.footer { padding-top: 78px; background: #071b19; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 55px; padding-bottom: 70px; }
.footer-brand img { width: 260px; max-width: 100%; height: auto; }
.footer-brand p { max-width: 270px; color: rgba(255,255,255,.5); font-size: .88rem; }
.footer h2 { margin-bottom: 18px; color: rgba(255,255,255,.45); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }
.footer address, .footer a { display: block; margin: 7px 0; color: rgba(255,255,255,.75); font-size: .84rem; font-style: normal; }
.footer a:hover { color: var(--gold); }
.footer-bottom { padding: 20px 0 28px; display: flex; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.35); font-size: .72rem; }

@media (max-width: 980px) {
  :root { --wrap: min(100% - 36px, 760px); }
  .section { padding-block: 88px; }
  .site-header { grid-template-columns: 1fr auto; }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { justify-self: end; display: grid; gap: 7px; width: 44px; height: 44px; padding: 12px 10px; border: 1px solid rgba(255,255,255,.4); border-radius: 50%; background: transparent; }
  .menu-toggle span { width: 20px; height: 1px; background: #fff; align-self: center; }
  .mobile-nav { position: absolute; top: 82px; left: 0; right: 0; display: grid; padding: 20px; border-radius: 14px; background: #fff; color: var(--deep); box-shadow: 0 24px 60px rgba(0,0,0,.2); }
  .mobile-nav[hidden] { display: none; }
  .mobile-nav a { padding: 12px; border-bottom: 1px solid var(--line); font-weight: 700; }
  .hero { min-height: 780px; }
  .hero-content { padding-bottom: 180px; }
  .hero-facts { left: 0; right: 0; grid-template-columns: repeat(3, 1fr); }
  .intro, .section-head, .region { grid-template-columns: 1fr; gap: 34px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { border-bottom: 1px solid var(--line); }
  .process-grid { gap: 60px; }
  .project-grid { grid-auto-rows: 210px; }
  .project-card { grid-column: span 6; }
  .project-large { grid-column: span 12; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 650px) {
  :root { --wrap: calc(100% - 28px); }
  .section { padding-block: 72px; }
  .site-header { min-height: 78px; padding-block: 8px; }
  .brand img { max-width: min(100%, 149px); }
  .hero { min-height: 760px; }
  .hero-media img { object-position: 63% center; }
  .hero-overlay { background: linear-gradient(90deg, rgba(4,24,22,.86), rgba(4,24,22,.35)), linear-gradient(0deg, rgba(4,24,22,.55), transparent 55%); }
  .hero-content { padding-bottom: 175px; }
  .hero h1 { font-size: clamp(3.2rem, 15vw, 4.6rem); }
  .hero-copy { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; max-width: 270px; }
  .hero-facts { min-height: 100px; }
  .hero-facts div { padding: 20px 12px; }
  .hero-facts strong { font-size: 1.12rem; }
  .hero-facts span { font-size: .64rem; line-height: 1.3; }
  h2 { font-size: clamp(2.4rem, 12vw, 3.5rem); }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 320px; border-right: 0; }
  .project-grid { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; margin-right: -14px; padding-right: 14px; }
  .project-card, .project-large, .project-wide { flex: 0 0 84%; height: 430px; scroll-snap-align: start; }
  .process-grid { grid-template-columns: 1fr; }
  .process-media img { aspect-ratio: 5/4; }
  .experience-badge { right: 14px; bottom: -38px; width: 116px; height: 116px; }
  .process-content { padding-top: 30px; }
  .region-content { padding-top: 0; }
  .contact-actions { flex-direction: column; gap: 24px; }
  .phone-link { align-items: center; text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { gap: 14px; flex-direction: column; }
}

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