:root{--ink:#101820;--muted:#5e6973;--paper:#f6f3ec;--panel:#fff;--line:#d8d4ca;--accent:#0a7f7a;--max:1120px;--radius:18px}
*{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:1.55}a{color:inherit}.wrap{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(246,243,236,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(16,24,32,.10)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:24px}.brand{text-decoration:none;font-weight:850;letter-spacing:-.02em;display:flex;align-items:center;gap:11px}
.mark{width:29px;height:29px;border:2px solid var(--ink);border-radius:8px;position:relative;display:inline-block}.mark:before,.mark:after{content:"";position:absolute;background:var(--accent);width:8px;height:8px;border-radius:2px}.mark:before{left:5px;top:5px}.mark:after{right:5px;bottom:5px}
.nav-links{display:flex;flex-wrap:wrap;gap:18px;align-items:center}.nav-links a{text-decoration:none;color:#303b44;font-weight:650;font-size:.95rem}.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--accent)}
.hero{padding:94px 0 74px}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:.76rem;color:var(--accent);font-weight:800;margin-bottom:15px}
h1,h2,h3{line-height:1.04;letter-spacing:-.035em;margin:0 0 18px}h1{font-size:clamp(3.1rem,7vw,6.8rem);max-width:10ch}h2{font-size:clamp(2rem,4vw,3.5rem)}h3{font-size:1.3rem}.lede{font-size:1.2rem;color:var(--muted);max-width:62ch}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-weight:760;border-radius:999px;padding:13px 20px;border:1px solid var(--ink)}.btn.primary{background:var(--ink);color:#fff}.btn.secondary{background:transparent}
.hero-card,.card,.contact-box{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}.hero-card{padding:30px;box-shadow:0 20px 45px rgba(16,24,32,.08)}
.signal{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:20px 0}.signal span{height:74px;border-radius:12px;background:#e7ebe9}.signal span:nth-child(2){background:#c6e5df}.signal span:nth-child(3){background:#8bc9c0}
.meta{display:grid;gap:10px;margin-top:22px}.meta-row{display:flex;justify-content:space-between;gap:18px;border-top:1px solid var(--line);padding-top:10px}.meta-row strong{font-size:.9rem}.meta-row span{color:var(--muted);font-size:.9rem;text-align:right}
.section{padding:78px 0;border-top:1px solid var(--line)}.section.alt{background:#ece9e1}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}.card{padding:26px}.card p,.prose p,.prose li{color:var(--muted)}.prose{max-width:780px}.prose h2{margin-top:52px}.prose h3{margin-top:34px}
.kicker{font-size:.78rem;text-transform:uppercase;letter-spacing:.13em;color:var(--accent);font-weight:800}.callout{border-left:4px solid var(--accent);background:#eef7f5;padding:18px 20px;border-radius:0 12px 12px 0;margin:28px 0}.pill{display:inline-block;padding:7px 11px;border-radius:999px;background:#e1efec;color:#0d615d;font-weight:750;font-size:.82rem;margin:4px 6px 4px 0}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:34px 0}.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.step b{display:block;color:var(--accent);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.contact-box{padding:30px;max-width:700px}.contact-box a{color:var(--accent);font-weight:750}.site-footer{padding:46px 0 60px;border-top:1px solid var(--line);color:var(--muted)}.footer-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.small{font-size:.9rem}
@media(max-width:820px){.hero-grid,.grid-3,.flow{grid-template-columns:1fr}.hero{padding-top:64px}.nav{align-items:flex-start;padding:16px 0;flex-direction:column}.nav-links{gap:12px 16px}}