:root{--green-900: #123d24;--green-700: #1b7a3e;--green-500: #2fa860;--green-100: #eaf7ec;--ink: #14201a;--muted: #4d5d55;--bg: #ffffff;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}a{color:inherit}.page{display:flex;flex-direction:column;min-height:100%}.nav{position:sticky;top:0;z-index:10;background:#ffffffe6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid #eceeec}.nav-inner{max-width:1100px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1.1rem;text-decoration:none;color:var(--green-900);letter-spacing:.02em}.brand-mark{width:22px;height:22px;border-radius:6px;background:var(--green-700);display:inline-block}.nav-links{display:flex;gap:24px}.nav-links a{text-decoration:none;color:var(--muted);font-size:.95rem}.nav-links a:hover{color:var(--green-700)}.hero{background:linear-gradient(180deg,var(--green-100) 0%,#ffffff 100%);padding:96px 24px 72px}.hero-inner{max-width:720px;margin:0 auto;text-align:center}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:600;color:var(--green-700);margin:0 0 12px}.hero h1{font-size:clamp(2rem,5vw,3.2rem);margin:0 0 16px;color:var(--green-900)}.hero-lead{font-size:1.1rem;color:var(--muted);margin:0 auto 32px;max-width:560px}.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:12px 24px;border-radius:999px;font-weight:600;text-decoration:none;font-size:.95rem;transition:transform .15s ease,background .15s ease}.btn-primary{background:var(--green-700);color:#fff}.btn-primary:hover{background:var(--green-900)}.btn-ghost{background:transparent;color:var(--green-900);border:1px solid #d7e5da}.btn-ghost:hover{border-color:var(--green-700)}.section-inner{max-width:1100px;margin:0 auto;padding:72px 24px}.features h2,.about h2,.cta h2{font-size:clamp(1.5rem,3vw,2.1rem);color:var(--green-900);margin:0 0 32px;text-align:center}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.feature-card{border:1px solid #eceeec;border-radius:14px;padding:24px;background:#fff}.feature-card h3{margin:0 0 8px;color:var(--green-900);font-size:1.05rem}.feature-card p{margin:0;color:var(--muted);font-size:.95rem}.about{background:var(--green-100)}.about .section-inner{max-width:720px;text-align:center}.about p{color:var(--muted);font-size:1.05rem}.cta-inner{text-align:center}.cta p{color:var(--muted);margin:0 0 24px}.footer{border-top:1px solid #eceeec;margin-top:auto}.footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:24px;color:var(--muted);font-size:.9rem}@media (max-width: 640px){.nav-links{display:none}}