:root{--ink: #144535;--muted: #5b6b7c;--paper: #f7f6f2;--card: #ffffff;--accent: #1e695b;--accent-2: #1e695b;--highlight: #a8c93c;--line: #d9d2c8}*{box-sizing:border-box}html{scrollbar-gutter:stable}html,body,#root{margin:0;min-height:100%}body{font-family:Segoe UI,system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.5}a{color:var(--accent-2);text-decoration:none}.page{min-height:100vh;display:flex;flex-direction:column}.shell{width:min(960px,calc(100% - 2rem));margin-left:auto;margin-right:auto}.top{background:var(--card);border-bottom:1px solid var(--line)}.top-inner{display:flex;align-items:center;gap:1.5rem;padding:1rem 0}.brand{display:flex;align-items:center;gap:.6rem;color:var(--ink);font-weight:700;font-size:1.7rem;letter-spacing:-.03em;line-height:1;flex-shrink:0}.brand img{display:block;height:44px;width:auto}.hero-banner{display:block;width:100%;max-height:280px;object-fit:cover;object-position:left center;border-radius:10px;margin-bottom:1.5rem;border:1px solid var(--line)}nav{display:flex;gap:1rem;flex:1}nav a{color:var(--muted)}nav a.active{color:var(--ink);font-weight:600}.btn,button.btn{background:var(--accent);color:#fff;border:0;border-radius:6px;padding:.55rem .9rem;font-weight:600;cursor:pointer}.btn.secondary{background:var(--accent-2)}main{flex:1;width:min(960px,calc(100% - 2rem));margin:2rem auto}.hero h1,.stack h1{font-size:2.4rem;line-height:1.15;margin:0 0 .75rem}.lead{font-size:1.15rem;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin:2rem 0}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:1.25rem}.steps{counter-reset:step;padding:0}.steps li{list-style:none;margin:0 0 .75rem}footer{color:var(--muted);border-top:1px solid var(--line)}.footer-inner{padding:1.5rem 0}.notice{padding:.75rem 1rem;background:#e8f3ee;border-radius:8px}.field-label{display:block;font-size:.9rem;margin:.75rem 0 .35rem;color:var(--muted)}.field-hint{margin:.45rem 0 0;font-size:.9rem}.legal h2{margin:1.75rem 0 .5rem;font-size:1.2rem}.legal .updated{color:var(--muted);font-size:.9rem}input[type=email]{width:100%;padding:.55rem .7rem;border:1px solid var(--line);border-radius:6px;font:inherit}.actions-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.85rem}.btn.ghost,button.btn.ghost{background:transparent;color:var(--accent);border:1px solid var(--accent)}.card-hint{margin:.75rem 0 0;font-size:.9rem;color:var(--muted)}.top-actions{display:flex;align-items:center;gap:.75rem}.auth-panel{max-width:32rem}.auth-form input[type=email],.auth-form input[type=password]{width:100%;padding:.55rem .7rem;border:1px solid var(--line);border-radius:6px;font:inherit}.auth-form .notice{margin-top:.85rem}.toast{position:fixed;left:50%;bottom:1.5rem;transform:translate(-50%);z-index:20;padding:.75rem 1.15rem;background:var(--ink);color:#fff;border-radius:8px;box-shadow:0 8px 24px #14453533;font-weight:600}