:root{
  --ink:#14142B; --muted:#6E6E8A; --line:#D9D4EC; --bg:#F7F5FC;
  --paper:#fff; --violet:#7700FF; --orange:#FF4F12; --soft:#F0ECFA;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--bg); color:var(--ink); padding:20px 24px 28px;
}
.wrap{max-width:1400px;margin:0 auto}
header{margin-bottom:14px}
h1{font-size:28px;line-height:1.15;margin:0}
.sub{color:var(--muted);font-size:13px;margin:6px 0 0;max-width:820px}
.canvas{
  display:grid;
  grid-template-columns:1.1fr 1fr 1.25fr 1fr 1.05fr;
  grid-template-rows:minmax(240px,1fr) minmax(170px,auto) minmax(150px,auto);
  grid-template-areas:
    "problem solution uvp advantage customers"
    "problem metrics  uvp channels  customers"
    "cost    cost     cost revenue  revenue";
  gap:8px; min-height:calc(100vh - 140px);
}
.cell{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:12px 13px;min-width:0;display:flex;flex-direction:column}
.cell h2{font-size:12px;margin:0 0 8px;display:flex;align-items:center;gap:7px}
.num{width:20px;height:20px;border-radius:5px;background:var(--soft);color:var(--violet);font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.cell ul{margin:0;padding-left:16px}
.cell li{font-size:13px;line-height:1.4;margin-bottom:5px}
.edit{outline:none;border-radius:6px}
.edit:focus{outline:2px solid #C9AFFF}
.lead{font-size:14px;font-weight:700;line-height:1.35;margin:0 0 8px}
.extra{margin-top:auto;padding-top:8px;border-top:1px solid var(--line)}
.extra b{display:block;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--orange);margin-bottom:3px}
.extra p{margin:0;font-size:12px;color:var(--muted);line-height:1.4}

.problem{grid-area:problem}
.solution{grid-area:solution}
.uvp{grid-area:uvp;border:2px solid var(--violet);background:#F8F4FF}
.advantage{grid-area:advantage}
.customers{grid-area:customers}
.metrics{grid-area:metrics}
.channels{grid-area:channels}
.cost{grid-area:cost}
.revenue{grid-area:revenue}

.page-break{page-break-before:always;margin-top:36px;padding-top:8px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}
.stat{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.stat .v{font-size:22px;font-weight:700;line-height:1.15;color:var(--violet);margin:0 0 4px}
.stat .l{font-size:12px;color:var(--muted);margin:0;line-height:1.35}
table.bench{width:100%;border-collapse:collapse;background:var(--paper);border:1px solid var(--line);border-radius:10px;overflow:hidden;font-size:13px;margin:8px 0 0}
table.bench th{background:var(--violet);color:#fff;text-align:left;font-size:11px;padding:8px 10px}
table.bench td{border-top:1px solid var(--line);padding:8px 10px;vertical-align:top;line-height:1.4}
table.bench td:first-child{font-weight:650}
table.bench tr.us td{background:#F8F4FF}
.sec{margin:18px 0 8px;font-size:15px;color:var(--violet)}
.src{font-size:11px;color:var(--muted);margin-top:14px;line-height:1.45}
.tag{display:inline-block;font-size:10px;letter-spacing:.08em;font-weight:700;color:var(--orange);margin-bottom:6px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}
.box{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.box h3{margin:0 0 8px;font-size:14px}
.box li{font-size:13px;line-height:1.4;margin-bottom:4px}
ol.steps{margin:0;padding-left:18px}
ol.steps li{font-size:13px;margin-bottom:6px}

@media print{
  body{background:#fff;padding:8mm}
  .canvas{min-height:180mm}
  .page-break{margin-top:0}
}
@media(max-width:980px){
  .canvas{display:flex;flex-direction:column;min-height:0}
  .grid3,.grid4,.two{grid-template-columns:1fr}
}

.site{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:8px;
  background:var(--bg);border-bottom:1px solid var(--line);margin:-20px -24px 18px;padding:12px 24px}
.site .brand{font-weight:700;color:var(--ink);text-decoration:none;margin-right:10px}
.site a{color:var(--ink);text-decoration:none;border:1px solid var(--line);background:#fff;
  border-radius:999px;padding:6px 12px;font-size:13px;font-weight:650}
.site a.on{background:var(--violet);color:#fff;border-color:var(--violet)}
.block + .block{margin-top:42px}
@media print{.site{display:none}}

body.sheet{background:#fff;padding:12px 16px 20px}
body.sheet .site{background:#fff;margin:-12px -16px 12px}
.hack{
  display:grid;
  grid-template-columns:26.3% 28.3% 24.3% 21.1%;
  grid-template-rows:auto minmax(180px,0.9fr) minmax(200px,1.1fr) auto;
  grid-template-areas:
    "title title title title"
    "seg problem solution money"
    "market problem solution money"
    "team team team team";
  min-height:calc(100vh - 78px);
  border:1px solid #595959;
  background:#fff;
  color:#111;
  font-family:Montserrat,Arial,sans-serif;
}
.hack h1{font-family:Montserrat,Arial,sans-serif;font-size:18px;font-weight:700;margin:0;line-height:1.25}
.save{margin:4px 0 0;font-size:12px;color:#595959}
.who{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:12px}
.who button{font:inherit;border:1px solid #595959;background:#fff;border-radius:999px;padding:4px 10px;cursor:pointer}
.proof{margin:4px 0 0;font-size:12px;color:#595959}
.hack .edit,
.hack .edit *{
  font-family:Montserrat,Arial,sans-serif !important;
  font-size:12px !important;
  font-style:normal !important;
  font-weight:500 !important;
  line-height:1.35 !important;
  color:#111 !important;
  background:transparent !important;
  text-decoration:none !important;
  letter-spacing:normal !important;
}
.hack .edit b,
.hack .edit strong{font-weight:700 !important}
.hack h2{font-size:13px;font-weight:700;margin:0 0 8px;line-height:1.3}
.hack h3{font-size:12px;font-weight:700;margin:8px 0 4px}
.hack p,.hack li{font-size:12px;line-height:1.35;margin:0 0 6px}
.hack ul{margin:0;padding-left:16px}
.hc{padding:10px 12px;min-width:0}
.hc .edit{outline:none}
.hc .edit:focus{outline:2px solid #C9AFFF}
.title{grid-area:title;display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid #595959;padding:8px 12px}
.title img{height:42px;width:auto}
.seg{grid-area:seg;border-right:1px solid #595959;border-bottom:1px solid #595959}
.market{grid-area:market;border-right:1px solid #595959}
.problem{grid-area:problem;border-right:1px solid #595959}
.solution{grid-area:solution;border-right:1px solid #595959}
.money{grid-area:money}
.team{grid-area:team;border-top:1px solid #595959;display:flex;gap:16px;align-items:flex-start}
.team .grow{flex:1;min-width:0}
.team img{height:36px;width:auto;margin:10px 12px 10px 0}
.segs{list-style:none;padding:0;margin:4px 0 0;display:flex;flex-wrap:wrap;gap:4px 10px}
.segs li{margin:0;font-size:12px}
.segs label{display:flex;align-items:center;gap:4px;cursor:pointer}
.team table{width:100%;border-collapse:collapse;font-size:12px}
.team th,.team td{border-bottom:1px solid #eee;text-align:left;padding:4px 6px;font-weight:500}
.team th{font-size:11px;font-weight:700}
.note{color:#595959;font-size:11px;margin:0 0 6px}
@media(max-width:980px){
  .hack{display:flex;flex-direction:column;min-height:0}
  .hack .hc{border-right:0;border-bottom:1px solid #595959}
  .team{flex-direction:column}
  .team img{margin:0 0 8px}
}
.hack{
  grid-template-rows:auto auto auto auto;
  min-height:0;
}
.formula{margin:6px 0 0;font-size:13px;font-weight:700;line-height:1.35;max-width:820px}
@media print{
  body.sheet{padding:0}
  .hack{min-height:0}
}