:root{--ink:#15171c;--muted:#68707d;--paper:#f4f6f2;--panel:#fff;--line:#dce0da;--blue:#155eef;--lime:#c7f36b;--red:#b42336;--shadow:0 18px 45px rgba(20,30,45,.1)}
*{box-sizing:border-box}html{font-size:16px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}a{color:inherit}
.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem clamp(1rem,4vw,3rem);border-bottom:1px solid var(--line);background:rgba(244,246,242,.95);backdrop-filter:blur(14px)}.brand{font-size:1.2rem;font-weight:900;letter-spacing:-.04em;text-decoration:none}.brand span{color:var(--blue)}nav{display:flex;flex-wrap:wrap;gap:.4rem}nav a{padding:.55rem .72rem;border-radius:.65rem;color:var(--muted);font-weight:700;text-decoration:none}nav a:hover,nav a.active{background:var(--ink);color:#fff}
main{width:min(1160px,calc(100% - 2rem));margin:auto;padding:clamp(2rem,5vw,4rem) 0 5rem}.eyebrow{margin:0 0 .7rem;color:var(--blue);font-size:.76rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}h1{max-width:900px;margin:0;font-size:clamp(2.6rem,7vw,5.7rem);line-height:.95;letter-spacing:-.065em}h2{letter-spacing:-.035em}.lede{max-width:760px;color:var(--muted);font-size:clamp(1.05rem,2vw,1.3rem);line-height:1.55}.hero{display:grid;gap:2rem;padding:clamp(2.5rem,7vw,5.5rem) 0}.badge{width:max-content;padding:.6rem .8rem;border:1px solid #94c739;border-radius:999px;background:var(--lime);font-weight:800}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.card{padding:1.25rem;border:1px solid var(--line);border-radius:1.25rem;background:var(--panel);box-shadow:var(--shadow)}.tool-card{display:flex;min-height:260px;flex-direction:column}.number{display:grid;width:2.3rem;height:2.3rem;place-items:center;border-radius:.7rem;background:var(--ink);color:#fff;font-weight:900}.tool-card p{color:var(--muted);line-height:1.55}.tool-card a{width:max-content;margin-top:auto;color:var(--blue);font-weight:850;text-underline-offset:4px}
.workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.85fr);gap:1rem;align-items:start}.section-title{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1rem}.section-title h2{margin:0}.section-title small{color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}.field{display:grid;gap:.38rem}.field.full{grid-column:1/-1}label{font-size:.9rem;font-weight:780}input,select,textarea{width:100%;min-height:44px;padding:.78rem .85rem;border:1px solid #cbd1c8;border-radius:.75rem;background:#fbfcf9;color:var(--ink)}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{outline:3px solid rgba(21,94,239,.16);border-color:var(--blue)}
.actions{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:1rem}button{min-height:44px;padding:.75rem 1rem;border:0;border-radius:.75rem;cursor:pointer;font-weight:850}.primary{background:var(--blue);color:#fff}.primary:hover{background:#0e459f}.secondary{background:#e8ebe7;color:var(--ink)}.danger{background:#fde8eb;color:var(--red)}
.summary{background:var(--ink);color:#fff}.muted{color:#aeb6c4}.metric{display:flex;justify-content:space-between;gap:1rem;padding:.8rem 0;border-bottom:1px solid #373b45}.metric strong{font-variant-numeric:tabular-nums}.metric.total{color:var(--lime);font-size:1.35rem}.notice{display:none;margin-top:1rem;padding:.8rem 1rem;border-radius:.8rem;background:#edf3ff;color:#153b7a}.notice.show{display:block}
.pipeline{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem;margin-top:1rem}.column{min-height:260px;padding:.75rem;border-radius:1rem;background:#e9ece7}.column h3{margin:.2rem 0 .8rem;font-size:.95rem}.lead{margin-bottom:.65rem;padding:.8rem;border:1px solid var(--line);border-radius:.8rem;background:#fff;box-shadow:0 6px 15px rgba(20,30,40,.06)}.lead strong,.lead span{display:block}.lead span{margin-top:.2rem;color:var(--muted);font-size:.85rem}.lead select{min-height:38px;margin-top:.65rem;padding:.45rem}.empty{color:var(--muted);font-size:.9rem}
.checklist{display:grid;gap:.7rem}.check{display:grid;grid-template-columns:auto 1fr;gap:.75rem;align-items:start;padding:.9rem;border:1px solid var(--line);border-radius:.8rem;background:#fbfcf9}.check input{width:20px;min-height:auto;height:20px;margin-top:.15rem}.check.done .task-text{text-decoration:line-through;color:var(--muted)}.check time{display:block;margin-bottom:.25rem;color:var(--blue);font-size:.82rem;font-weight:850}.pill{padding:.28rem .55rem;border-radius:999px;background:#e8edf8;color:#294d8b;font-size:.76rem;font-weight:850}.foot{margin-top:2rem;color:var(--muted);font-size:.88rem}
@media(max-width:850px){.grid,.workspace,.pipeline{grid-template-columns:1fr}}@media(max-width:620px){.topbar{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}}
.grid-four{grid-template-columns:repeat(2,1fr)}.proof-stack{align-self:end}.proof-stack p{margin:.75rem 0 0;color:var(--muted);font-size:.88rem}.proof-list{margin:.2rem 0 1.4rem;padding-left:1.2rem;color:var(--muted);line-height:1.7}.evidence{max-width:760px;margin:2rem 0 0;padding:2rem;border-left:4px solid var(--blue);background:#eaf0ff}.evidence h2{margin:.2rem 0 .6rem}.evidence p:last-child{margin:0;color:#34405a;line-height:1.6}.result-block{padding:1rem 0;border-bottom:1px solid #373b45}.result-block:last-child{border:0}.result-block h3{margin:0 0 .45rem;font-size:.9rem;color:var(--lime)}.result-block p,.result-block ol{margin:.25rem 0;color:#eef1f6;line-height:1.55}.result-block ol{padding-left:1.2rem}@media(max-width:850px){.grid-four{grid-template-columns:1fr}.proof-stack{align-self:auto}}
