:root{--belka-green-deep:#1d5b37;--belka-green:#247047;--belka-green-light:#38885b;--belka-green-mist:#e8f2eb;--belka-orange:#f58b1f;--belka-orange-soft:#fff0df;--belka-wheat:#f58b1f;--belka-wheat-light:#fff0df;--belka-earth:#77461f;--belka-earth-light:#9b7352;--belka-cream:#faf8f2;--belka-surface-soft:#f2f5ef;--belka-barn:#8b4513;--belka-sky:#8dc9d7;--belka-sky-soft:#edf7f8;--belka-text:#18231b;--belka-text-muted:#5a665f;--belka-white:#fff;--belka-shadow:#18231b1a;--belka-radius:18px;--belka-radius-sm:12px;--font-display:Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-body:Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--header-height:72px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;font-family:var(--font-body);color:var(--belka-text);background:var(--belka-cream);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.55}h1,h2,h3{font-family:var(--font-display);color:var(--belka-green-deep);line-height:1.12}a{color:var(--belka-green);text-decoration:none}a:hover{text-decoration:underline}img,svg{max-width:100%;display:block}button{cursor:pointer;font-family:inherit}.container{width:min(76rem,100% - clamp(1.25rem,4vw,2.5rem));margin-inline:auto}.btn{border:none;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;min-height:46px;padding:.78rem 1.35rem;font-size:.94rem;font-weight:800;transition:transform .15s,box-shadow .15s,background .15s;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--belka-green-deep);color:var(--belka-white);box-shadow:0 4px 14px var(--belka-shadow)}.btn-primary:hover{background:var(--belka-green);text-decoration:none;box-shadow:0 8px 24px #1d5b3738}.btn-secondary{background:var(--belka-white);color:var(--belka-green-deep);border:1px solid #1d5b3747}.btn-secondary:hover{background:var(--belka-green-mist);text-decoration:none}.btn-sm{min-height:38px;padding:.45rem .95rem;font-size:.85rem}.btn-light{background:var(--belka-white);color:var(--belka-green-deep)}.btn-light:hover{text-decoration:none;box-shadow:0 6px 20px #0000002e}.btn-outline{color:var(--belka-white);background:0 0;border:2px solid #ffffffb3}.btn:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible{outline-offset:3px;outline:3px solid #f58b1f85}.btn-outline:hover{background:#ffffff1f;text-decoration:none}.section-title{text-align:center;margin:0 0 .5rem;font-size:clamp(1.75rem,4vw,2.25rem)}.section-subtitle{text-align:center;color:var(--belka-text-muted);max-width:36rem;margin:0 auto clamp(2rem,4vw,2.75rem);padding-inline:.5rem}.field-pattern{background-color:var(--belka-green-mist);background-image:radial-gradient(circle at 20% 80%,#d4a85340 0%,#0000 45%),radial-gradient(circle at 80% 20%,#2e7d3226 0%,#0000 40%),repeating-linear-gradient(90deg,#0000,#0000 48px,#2e7d320a 48px 49px)}