:root{--bg:#f7f8fa;--surface:#fff;--text:#20262d;--muted:#5d6670;--line:#dfe4e8;--accent:#365d73;--accent-dark:#294858;--max:960px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65}a{color:var(--accent-dark)}.site-header{background:transparent;border-bottom:0}.header-inner,main,.footer-inner{width:min(var(--max),calc(100% - 40px));margin:0 auto}.header-inner{margin-top:28px;padding:28px 36px 24px;background:var(--surface);border:1px solid var(--line);border-radius:10px}.brand{margin:0;font-size:1.9rem;font-weight:650;letter-spacing:-.02em}.identity{margin-top:8px;color:var(--muted)}.identity strong{color:var(--text);font-weight:650}nav{margin-top:22px;display:flex;flex-wrap:wrap;gap:10px 18px;font-size:.98rem}nav a{text-decoration:none;color:var(--text)}nav a:hover,nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:4px}main{padding:24px 0 72px}section{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:34px 36px;margin-bottom:24px}.hero{padding-top:34px;padding-bottom:34px}h1,h2{line-height:1.25;letter-spacing:-.02em;margin-top:0}h1{font-size:clamp(1.55rem,3vw,1.9rem);margin-bottom:20px}h2{font-size:1.18rem;margin-bottom:14px}p{margin:0 0 16px}p:last-child{margin-bottom:0}.actions{margin-top:22px;display:flex;flex-wrap:wrap;gap:12px}.button{display:inline-block;border:1px solid var(--accent);border-radius:7px;padding:10px 15px;text-decoration:none;font-weight:600}.button.primary{background:var(--accent);color:white}.small-link{font-weight:600}.site-footer{border-top:1px solid var(--line);background:var(--surface)}.footer-inner{padding:28px 0 36px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;color:var(--muted);font-size:.92rem}.footer-links{display:flex;gap:16px;flex-wrap:wrap}@media(max-width:640px){.header-inner,main,.footer-inner{width:min(100% - 28px,var(--max))}section{padding:26px 22px}.header-inner{margin-top:14px;padding:24px 22px 20px}}