:root{--bg-primary:#fff;--bg-secondary:#f9fafb;--surface:#fff;--text-primary:#1a1a1a;--text-secondary:#6b7280;--accent:#016b56;--accent-hover:#015847;--accent-light:#e8f5f2;--border:#e5e7eb;--max-width:1200px;--dark:#111827;--shadow:0 12px 32px #0f172014}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{background:var(--bg-secondary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.auth-page,.portal-page{background:linear-gradient(135deg,#f9fafb 0%,#fff 48%,#e8f5f2 100%);min-height:100vh}.auth-shell{max-width:var(--max-width);grid-template-columns:minmax(0,1fr) minmax(360px,460px);align-items:center;gap:32px;min-height:100vh;margin:0 auto;padding:58px 24px;display:grid}.brand-logo{width:220px;max-width:42vw;height:auto;display:block}.product-visual{width:min(100%,430px);display:block}.card{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow);border-radius:14px}.card.pad{padding:22px}.stack{gap:14px;display:grid}.eyebrow{background:var(--accent-light);width:fit-content;color:var(--accent);border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-size:13px;font-weight:600;display:inline-flex}.page-title{letter-spacing:0;margin:0;font-size:46px;line-height:1.1}.section-title{margin:0;font-size:28px;line-height:1.14}.muted{color:var(--text-secondary)}.input,.select,.textarea,.collect-field{border:1px solid var(--border);background:#fff;border-radius:10px;width:100%;min-height:48px;padding:11px 12px}.textarea{resize:vertical;min-height:112px}.field{gap:6px;display:grid}.field label{color:#374151;font-size:13px;font-weight:600}.btn{border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:10px 16px;font-weight:600;transition:all .2s;display:inline-flex}.btn.primary{background:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent-hover)}.btn.secondary{border-color:var(--border);color:var(--text-primary);background:#fff}.btn.ghost{background:var(--accent-light);color:var(--accent);border-color:#d5e8e3}.btn.full{width:100%}.btn:disabled{cursor:not-allowed;opacity:.58}.portal-shell{grid-template-columns:250px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--border);background:#fff;flex-direction:column;justify-content:space-between;height:100vh;padding:24px 18px;display:flex;position:sticky;top:0}.nav-list{gap:6px;margin-top:28px;display:grid}.nav-link{color:#374151;border-radius:10px;align-items:center;gap:10px;padding:11px 12px;font-weight:600;display:flex}.nav-link:hover,.nav-link.active{background:var(--accent-light);color:var(--accent)}.portal-main{padding:32px}.topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.grid-2,.grid-3{gap:16px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.stat{border:1px solid var(--border);background:#fff;border-radius:12px;padding:16px}.status{background:var(--accent-light);width:fit-content;color:var(--accent);border-radius:999px;align-items:center;gap:8px;padding:6px 10px;font-size:13px;font-weight:600;display:inline-flex}.message{border:1px solid var(--border);background:#fff;border-radius:12px;padding:16px}.collect-grid{grid-template-columns:1fr .65fr .45fr;gap:10px;display:grid}.alert{color:#9a3412;background:#fff7ed;border-radius:10px;padding:12px 14px}.alert.success{color:#047857;background:#ecfdf5}.alert.error{color:#991b1b;background:#fef2f2}@media (max-width:900px){.auth-shell,.portal-shell,.grid-2,.grid-3,.collect-grid{grid-template-columns:1fr}.sidebar{height:auto;position:static}.portal-main{padding:24px 18px 56px}.page-title{font-size:34px}}