:root{--bg:#eef3ef;--ink:#18241c;--muted:#66736b;--green:#1f7a4d;--brick:#a85532;--line:#d5dfd7}*{box-sizing:border-box}html,body{margin:0;min-height:100%;scroll-behavior:smooth;overflow-x:hidden}body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink)}main{min-height:55vh;display:grid;place-items:center}.footer{width:min(1160px,calc(100% - 32px));margin:0 auto 24px;background:#fff;border-radius:8px;box-shadow:0 24px 70px rgba(24,36,28,.1);overflow:hidden}.columns{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px;padding:42px}.roof{width:130px;height:88px;background:linear-gradient(135deg,var(--brick),#e7b98a);clip-path:polygon(50% 0,100% 40%,100% 100%,0 100%,0 40%);animation:lift 4s ease-in-out infinite}.brand h2{font-size:2rem}.brand p,address{color:var(--muted);line-height:1.8;font-style:normal}.footer a{display:block;color:var(--muted);text-decoration:none;margin:9px 0}.footer a:hover{color:var(--green);transform:translateX(4px)}.bottom{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:18px 42px;background:#f8fbf8;color:var(--muted)}.top-btn{margin-left:auto;border:0;border-radius:8px;background:var(--green);color:#fff;padding:12px 16px;font-weight:900}button:hover{background:var(--brick)}@keyframes lift{50%{transform:translateY(-10px)}}@media(max-width:850px){.columns{grid-template-columns:1fr 1fr}}@media(max-width:560px){.columns{grid-template-columns:1fr;padding:28px}.bottom{padding:18px 28px}.top-btn{margin-left:0}}