:root{--g:#0B6B4A;--i:#17332a;--m:#60736c;--b:#f6faf8;--l:#dfeae5}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--i);background:var(--b);line-height:1.65}a{color:var(--g);text-decoration:none}.wrap{max-width:960px;margin:auto;padding:0 22px}header,footer{background:#fff;border-color:var(--l);border-style:solid;border-width:0 0 1px}nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{font-weight:800;color:var(--i)}.links{display:flex;gap:16px;flex-wrap:wrap}.hero{padding:70px 0;background:linear-gradient(145deg,#edf8f3,#fbfdfc)}.hero h1{font-size:clamp(2.2rem,6vw,4.2rem);line-height:1.05;margin:0 0 18px}.hero p{max-width:700px;color:var(--m);font-size:1.1rem}main{padding:45px 0 70px}.card{background:#fff;border:1px solid var(--l);border-radius:18px;padding:26px;margin:18px 0}.button{display:inline-block;background:var(--g);color:#fff;padding:12px 17px;border-radius:11px;font-weight:700}.button.alt{background:#fff;color:var(--g);border:1px solid var(--g)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.notice{border-left:4px solid var(--g);background:#eaf7f1;padding:15px 18px;border-radius:9px}.small{color:var(--m);font-size:.92rem}footer{border-width:1px 0 0;padding:26px 0;color:var(--m);font-size:.9rem}@media(max-width:700px){.grid{grid-template-columns:1fr}nav{padding:14px 0;align-items:flex-start;flex-direction:column}}