:root{--bg:#f7f3ea;--surface:#fffdf9;--ink:#19221b;--muted:#637064;--line:#dfd8ca;--green:#315d3d;--sand:#d9b879;--char:#172019;--max:1160px;--radius:22px;--shadow:0 18px 50px rgba(33,48,35,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.72}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.container{width:min(var(--max),calc(100% - 34px));margin:auto}.nav{position:sticky;top:0;z-index:50;background:rgba(247,243,234,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(49,93,61,.12)}.navin{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:-.02em}.brand img{width:34px;height:34px}.menu{display:flex;gap:20px;color:#526057;font-size:.94rem}.menu a:hover{color:var(--green)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.2s}.btn.primary{background:var(--green);color:white}.btn.primary:hover{background:#24492f;transform:translateY(-1px)}.btn.alt{background:#fff;border-color:var(--line)}.hero{padding:72px 0 46px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:38px;align-items:center}.kicker{display:inline-flex;padding:8px 12px;border-radius:999px;background:#e7eadf;color:var(--green);font-size:.8rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}h1,h2,h3{line-height:1.14;color:var(--char);margin:0}h1{font-size:clamp(2.7rem,6vw,5.4rem);letter-spacing:-.055em;margin-top:18px}h2{font-size:clamp(1.9rem,3.8vw,3.25rem);letter-spacing:-.04em}h3{font-size:1.18rem}.hero p{font-size:1.08rem;color:var(--muted);max-width:720px;margin:22px 0 28px}.actions{display:flex;flex-wrap:wrap;gap:12px}.hero-art{background:#e7decf;border:1px solid #d8cfbf;border-radius:30px;padding:18px;box-shadow:var(--shadow)}.hero-art img{width:100%;border-radius:22px}.breadcrumb{margin-top:18px;color:var(--muted);font-size:.9rem}.breadcrumb a{color:var(--green)}.section{padding:72px 0}.head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:28px}.head p{max-width:640px;color:var(--muted);margin:0}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 26px rgba(33,48,35,.035)}.card p{color:var(--muted);margin:10px 0 0}.num{width:44px;height:44px;border-radius:13px;background:#e5eadf;display:grid;place-items:center;color:var(--green);font-weight:900;margin-bottom:14px}.band{background:var(--char);color:white;border-radius:30px;padding:34px}.band h2,.band h3{color:white}.band p,.band li{color:#cbd2cc}.guide{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;transition:.2s}.guide:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.guide small{display:block;color:var(--green);font-weight:900;letter-spacing:.06em;margin-bottom:5px}.guide p{color:var(--muted);margin:8px 0 0}.callout{background:#ebe4d7;border-left:4px solid var(--sand);padding:20px 22px;border-radius:16px;color:#504b43}.faq{display:grid;gap:12px;max-width:900px}.faq details{background:#fff;border:1px solid var(--line);padding:18px 20px;border-radius:17px}.faq summary{cursor:pointer;font-weight:850}.faq p{color:var(--muted);margin:12px 0 0}.article{max-width:860px}.article h1{font-size:clamp(2.3rem,5vw,4rem)}.article h2{font-size:2rem;margin-top:40px}.article h3{margin-top:26px}.article p,.article li{color:#4f5c52}.article ul{padding-left:22px}.source{font-size:.9rem;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:36px}.source a{color:var(--green);text-decoration:underline}footer{border-top:1px solid var(--line);padding:42px 0;color:var(--muted);font-size:.93rem}.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}@media(max-width:900px){.menu{display:none}.hero-grid,.grid3,.grid2{grid-template-columns:1fr}.head{display:block}.head p{margin-top:12px}.hero{padding-top:46px}}