:root {
  --ink: #071713;
  --forest: #0c2b22;
  --forest-2: #123b30;
  --cream: #f5f1e8;
  --paper: #fffdf8;
  --gold: #c7a467;
  --gold-light: #ead8ad;
  --muted: #65746d;
  --line: rgba(10, 43, 34, .14);
  --shadow: 0 24px 70px rgba(4, 25, 19, .12);
}

* { 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: 1.65; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.serif { font-family: Georgia, "Times New Roman", serif; }

.site-header { position: sticky; top: 0; z-index: 40; background: rgba(7, 23, 19, .92); backdrop-filter: blur(16px); color: white; border-bottom: 1px solid rgba(255,255,255,.1); }
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 750; letter-spacing: .03em; }
.brand-mark { width: 36px; height: 36px; border: 1px solid var(--gold); display: grid; place-items: center; transform: rotate(45deg); }
.brand-mark span { transform: rotate(-45deg); font-family: Georgia, serif; color: var(--gold-light); font-size: 13px; }
.brand small { display: block; color: #adc3ba; font-size: 11px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; }
.nav { display: flex; align-items: center; gap: 24px; font-size: 14px; }
.nav a { color: #dbe6e1; }
.nav a:hover, .nav a:focus-visible { color: var(--gold-light); }
.header-cta { background: var(--gold); color: #10231c !important; padding: 10px 16px; border-radius: 999px; font-weight: 750; }
.menu-btn { display: none; border: 0; background: transparent; color: white; padding: 10px; font-size: 22px; }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; }
.hero { background: var(--ink); color: white; overflow: hidden; }
.hero-grid { min-height: 670px; display: grid; grid-template-columns: .95fr 1.05fr; }
.hero-copy { padding: 110px 52px 90px max(40px, calc((100vw - 1180px)/2)); display: flex; flex-direction: column; justify-content: center; }
.hero h1 { margin: 22px 0; font: 500 clamp(45px, 5.6vw, 82px)/.98 Georgia, serif; letter-spacing: -.04em; }
.hero p { margin: 0 0 32px; color: #bfd0c9; max-width: 590px; font-size: 18px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 50px; padding: 0 21px; border-radius: 999px; border: 1px solid var(--gold); font-weight: 750; font-size: 14px; transition: .22s ease; }
.btn-primary { background: var(--gold); color: var(--ink); }
.btn-secondary { color: white; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.hero-visual { position: relative; min-height: 600px; background-size: cover; background-position: center; }
.hero-visual::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink) 0%, transparent 35%), linear-gradient(0deg, rgba(7,23,19,.55), transparent 50%); }
.hero-index { position: absolute; right: 40px; bottom: 32px; color: white; text-align: right; }
.hero-index strong { display: block; font: 400 58px/1 Georgia, serif; color: var(--gold-light); }

.project-switcher { position: relative; margin-top: -45px; z-index: 4; }
.switcher-grid { display: grid; grid-template-columns: repeat(3, 1fr); background: white; box-shadow: var(--shadow); }
.switch-item { padding: 26px 28px; border-right: 1px solid var(--line); position: relative; }
.switch-item:last-child { border: 0; }
.switch-item span { color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.switch-item strong { display: block; margin-top: 7px; font-family: Georgia, serif; font-size: 21px; font-weight: 500; }
.switch-item:hover::after { width: 100%; }
.switch-item::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 3px; background: var(--gold); transition: .25s; }

.section { padding: 110px 0; }
.section-soft { background: var(--cream); }
.section-dark { background: var(--forest); color: white; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 45px; }
.section-head h2, .detail-copy h2 { margin: 10px 0 0; font: 500 clamp(36px, 4vw, 58px)/1.04 Georgia, serif; letter-spacing: -.03em; }
.section-head p { max-width: 500px; color: var(--muted); margin: 0; }
.section-dark .section-head p { color: #bad0c7; }

.project-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.project-card { position: relative; min-height: 480px; overflow: hidden; color: white; isolation: isolate; box-shadow: var(--shadow); }
.project-card:first-child { grid-column: span 7; }
.project-card:nth-child(2) { grid-column: span 5; }
.project-card:nth-child(3) { grid-column: 4 / span 7; }
.project-card img { position: absolute; inset: 0; height: 100%; object-fit: cover; transition: transform .55s ease; z-index: -2; }
.project-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,22,17,.92), rgba(5,22,17,.04) 70%); z-index: -1; }
.project-card:hover img { transform: scale(1.035); }
.card-content { position: absolute; inset: auto 32px 30px; }
.card-content small { color: var(--gold-light); font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.card-content h3 { margin: 8px 0 10px; font: 500 clamp(29px, 3vw, 42px)/1.05 Georgia, serif; }
.card-content p { margin: 0 0 18px; color: #d8e5df; max-width: 620px; }
.text-link { font-weight: 800; color: var(--gold-light); }

.compare { width: 100%; border-collapse: collapse; background: white; box-shadow: var(--shadow); }
.compare th, .compare td { padding: 20px 22px; text-align: left; border-bottom: 1px solid var(--line); }
.compare th { background: var(--forest); color: white; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.compare td:first-child { font-weight: 800; }
.compare tr:last-child td { border-bottom: 0; }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.14); }
.pillar { background: var(--forest); padding: 38px 34px; }
.pillar b { font: 400 52px/1 Georgia, serif; color: var(--gold-light); }
.pillar h3 { font: 500 23px/1.2 Georgia, serif; margin: 18px 0 10px; }
.pillar p { color: #bad0c7; margin: 0; }

.advisor { padding: 85px 0; background: var(--gold-light); }
.advisor-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; }
.advisor h2 { font: 500 clamp(34px, 4vw, 56px)/1 Georgia, serif; margin: 0 0 14px; }
.advisor p { margin: 0; color: #46574f; max-width: 680px; }
.advisor-actions { display: flex; gap: 12px; }
.advisor .btn-secondary { color: var(--ink); border-color: var(--ink); }
.advisor .btn-primary { background: var(--ink); color: white; border-color: var(--ink); }

.detail-hero { min-height: 690px; color: white; position: relative; display: flex; align-items: end; background-size: cover; background-position: center; }
.detail-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,21,16,.94), rgba(4,21,16,.08) 72%), linear-gradient(90deg, rgba(4,21,16,.5), transparent); }
.detail-hero .container { position: relative; padding-bottom: 72px; }
.breadcrumbs { font-size: 13px; color: #d4e1db; margin-bottom: 22px; }
.detail-hero h1 { font: 500 clamp(48px, 7vw, 92px)/.95 Georgia, serif; letter-spacing: -.045em; max-width: 900px; margin: 12px 0 22px; }
.detail-hero p { max-width: 650px; color: #d6e3de; font-size: 18px; margin: 0; }
.fact-strip { background: var(--ink); color: white; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); }
.fact { padding: 29px 24px; border-right: 1px solid rgba(255,255,255,.12); }
.fact:last-child { border: 0; }
.fact small { display: block; color: #9db6ac; text-transform: uppercase; letter-spacing: .1em; }
.fact strong { display: block; font: 500 25px/1.2 Georgia, serif; margin-top: 7px; color: var(--gold-light); }
.detail-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.detail-label { position: sticky; top: 120px; }
.detail-label span { color: var(--gold); font-weight: 800; letter-spacing: .13em; text-transform: uppercase; font-size: 12px; }
.detail-label h2 { font: 500 37px/1.1 Georgia, serif; margin: 15px 0; }
.detail-label p { color: var(--muted); }
.detail-copy p { color: #52645c; font-size: 17px; }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 34px; }
.feature { padding: 25px; border: 1px solid var(--line); background: white; }
.feature strong { display: block; font-family: Georgia, serif; font-size: 20px; margin-bottom: 7px; }
.feature span { color: var(--muted); font-size: 14px; }
.quote { padding: 70px; background: var(--forest); color: white; }
.quote p { font: 500 clamp(28px, 4vw, 49px)/1.15 Georgia, serif; margin: 0; max-width: 950px; }
.quote span { display: block; color: var(--gold-light); margin-top: 25px; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; }
.project-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.project-nav a { border: 1px solid var(--line); padding: 24px; background: white; }
.project-nav a.active { background: var(--forest); color: white; border-color: var(--forest); }
.project-nav small { display: block; color: var(--gold); }
.project-nav strong { font-family: Georgia, serif; font-size: 20px; }

.footer { background: #04110d; color: #9fb2aa; padding: 56px 0 110px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 50px; }
.footer h4 { color: white; margin: 0 0 14px; }
.footer a { display: block; margin: 8px 0; color: #c9d7d1; }
.footer-note { border-top: 1px solid rgba(255,255,255,.1); margin-top: 40px; padding-top: 22px; font-size: 13px; }
.mobile-contact { display: none; }

@media (max-width: 900px) {
  .nav { display: none; position: absolute; left: 0; right: 0; top: 76px; background: var(--ink); padding: 22px; flex-direction: column; align-items: stretch; }
  .nav.open { display: flex; }
  .menu-btn { display: block; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { padding: 85px 24px 55px; }
  .hero-visual { min-height: 420px; }
  .project-switcher { margin-top: 0; }
  .switcher-grid { grid-template-columns: 1fr; }
  .switch-item { border-right: 0; border-bottom: 1px solid var(--line); }
  .project-card, .project-card:first-child, .project-card:nth-child(2), .project-card:nth-child(3) { grid-column: 1 / -1; min-height: 420px; }
  .section-head { align-items: start; flex-direction: column; }
  .pillars, .facts, .project-nav { grid-template-columns: 1fr 1fr; }
  .advisor-inner, .detail-grid { grid-template-columns: 1fr; gap: 35px; }
  .detail-label { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1180px); }
  .brand-text { font-size: 13px; }
  .hero-grid { min-height: auto; }
  .hero h1 { font-size: 46px; }
  .section { padding: 76px 0; }
  .section-head h2, .detail-copy h2 { font-size: 38px; }
  .project-card { min-height: 460px !important; }
  .card-content { inset: auto 22px 24px; }
  .compare-wrap { overflow-x: auto; margin-right: -14px; }
  .compare { min-width: 680px; }
  .pillars, .facts, .feature-list, .project-nav, .footer-grid { grid-template-columns: 1fr; }
  .fact { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .advisor { padding: 65px 0 100px; }
  .advisor-actions { flex-direction: column; width: 100%; }
  .advisor-inner { gap: 28px; }
  .detail-hero { min-height: 620px; }
  .detail-hero .container { padding-bottom: 50px; }
  .detail-hero h1 { font-size: 50px; }
  .quote { padding: 42px 25px; }
  .mobile-contact { position: fixed; z-index: 60; left: 12px; right: 12px; bottom: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; background: rgba(7,23,19,.95); padding: 8px; border-radius: 16px; box-shadow: 0 12px 40px rgba(0,0,0,.28); }
  .mobile-contact a { min-height: 46px; display: grid; place-items: center; border-radius: 11px; color: white; font-weight: 800; }
  .mobile-contact a:first-child { background: var(--gold); color: var(--ink); }
  .mobile-contact a:last-child { border: 1px solid rgba(255,255,255,.25); }
}

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