:root {
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  color:#263b34;
  background:#f5f4ef;
  font-synthesis:none;
  --green:#285946;
  --muted:#727d73;
  --line:#dedfd5;
}
* {
  box-sizing:border-box;
}
body {
  margin:0;
}
button,input,textarea,select {
  font:inherit;
}
button {
  cursor:pointer;
  border:1px solid var(--line);
  background:#fffef9;
  color:inherit;
  padding:9px 14px;
  border-radius:8px;
  font-size:13px;
  transition:background .15s,border-color .15s;
}
button:hover {
  background:#eeefe6;
  border-color:#acb7a5;
}
button:disabled {
  opacity:.4;
  cursor:default;
}
button:focus-visible,a:focus-visible,summary:focus-visible {
  outline:3px solid #97b688;
  outline-offset:3px;
}
.primary {
  background:var(--green);
  color:white;
  border-color:var(--green);
}
.primary:hover {
  background:#1b4535;
  color:white;
}
a {
  color:inherit;
}
.topbar {
  min-height:76px;
  padding:16px 32px;
  display:flex;
  align-items:center;
  gap:12px;
  border-bottom:1px solid var(--line);
  background:#faf9f4;
}
.brand {
  display:flex;
  gap:10px;
  align-items:center;
  text-decoration:none;
  font-weight:700;
  font-size:22px;
}
.brand-icon {
  color:var(--green);
  font-size:30px;
}
.brand-sub {
  font-size:13px;
  font-weight:400;
  color:var(--muted);
  margin-left:4px;
}
.version {
  font-size:11px;
  color:var(--muted);
}
nav {
  margin-left:auto;
  display:flex;
  gap:8px;
}
main {
  max-width:1700px;
  margin:auto;
  padding:32px;
}
.intro {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:27px;
  gap:24px;
}
.eyebrow {
  font-size:11px;
  letter-spacing:2px;
  color:#718466;
  font-weight:700;
}
h1 {
  font-size:32px;
  letter-spacing:-1px;
  margin:9px 0 10px;
  font-weight:650;
}
.intro p {
  font-size:14px;
  color:var(--muted);
  margin:0;
  line-height:1.8;
}
.progress-box {
  display:grid;
  min-width:135px;
  gap:5px;
}
.progress-box strong {
  font-size:34px;
  line-height:1;
}
.progress-box small {
  font-size:17px;
  color:#929a8b;
  font-weight:400;
}
.progress-box span {
  font-size:12px;
  color:var(--muted);
}
progress {
  width:135px;
  height:5px;
  accent-color:var(--green);
  border:0;
  margin-top:7px;
}
.document-meta {
  display:flex;
  gap:24px;
  padding:19px 22px;
  background:#fcfbf7;
  border:1px solid var(--line);
  border-radius:12px;
}
label {
  display:block;
  font-size:12px;
  font-weight:600;
  color:#536153;
}
input,textarea,select {
  color:#263b34;
  border:1px solid var(--line);
  border-radius:7px;
  background:#fffefa;
  outline:none;
}
input:focus,textarea:focus,select:focus {
  border-color:#789773;
  box-shadow:0 0 0 3px #8cac7a20;
}
input {
  display:block;
  width:100%;
  padding:8px 0 2px;
  border:0;
  background:transparent;
  border-radius:0;
  font-size:17px;
}
.document-meta label {
  width:30%;
}
.document-meta .idea-label {
  flex:1;
}
input::placeholder,textarea::placeholder {
  color:#73796a;
}
.workspace-bar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin:25px 0 17px;
}
.tabs {
  display:flex;
  border-bottom:1px solid var(--line);
  gap:20px;
}
.tabs button {
  border:0;
  border-radius:0;
  padding:11px 0;
  background:transparent;
  color:var(--muted);
}
.tabs .active {
  color:var(--green);
  box-shadow:0 2px var(--green);
  font-weight:700;
}
#status {
  font-size:11px;
  color:var(--muted);
}
.workspace {
  display:grid;
  grid-template-columns:minmax(0,1fr) 350px;
  gap:24px;
  align-items:start;
}
.canvas-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin:4px 0 15px;
  gap:10px;
}
.canvas-heading h2 {
  font-size:15px;
  margin:0;
}
.canvas-heading span {
  font-size:11px;
  color:var(--muted);
}
.canvas {
  display:grid;
  grid-template-columns:repeat(10,minmax(0,1fr));
  grid-template-rows:minmax(190px,auto) minmax(190px,auto) minmax(180px,auto);
  gap:10px;
}
.block {
  padding:16px 13px;
  text-align:left;
  display:flex;
  flex-direction:column;
  align-items:stretch;
  border:1px solid #dbdfd3;
  border-radius:10px;
  min-width:0;
  background:#fafbf5;
}
.block:hover {
  background:#f2f6ea;
}
.block[data-id=partners] {
  grid-area:1/1/3/3;
}
.block[data-id=activities] {
  grid-area:1/3/2/5;
}
.block[data-id=resources] {
  grid-area:2/3/3/5;
}
.block[data-id=value] {
  grid-area:1/5/3/7;
  background:#f4f0dd;
}
.block[data-id=relationships] {
  grid-area:1/7/2/9;
}
.block[data-id=channels] {
  grid-area:2/7/3/9;
}
.block[data-id=customers] {
  grid-area:1/9/3/11;
}
.block[data-id=costs] {
  grid-area:3/1/4/6;
}
.block[data-id=revenue] {
  grid-area:3/6/4/11;
}
.block.customer {
  background:#f0f5f3;
  border-color:#d3dfd9;
}
.block.money {
  background:#f3f0ea;
  border-color:#ded9cc;
}
.block.selected {
  border:2px solid #537b4d;
  padding:15px 12px;
  box-shadow:0 3px 12px #3453350c;
}
.block-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:5px;
}
.block-heading strong {
  font-size:14px;
}
.block-number {
  font-size:11px;
  color:#8d9984;
}
.block-subtitle {
  font-size:11px;
  color:#7a8273;
  margin-top:7px;
  line-height:1.6;
}
.block-content {
  white-space:pre-wrap;
  overflow-wrap:anywhere;
  font-size:13px;
  line-height:1.85;
  margin:18px 0 15px;
  display:-webkit-box;
  -webkit-line-clamp:8;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.block-empty {
  color:#697360;
  font-size:12px;
}
.block-state {
  font-size:10px;
  color:#8e7946;
  margin-top:auto;
  align-self:flex-start;
  background:#e9dfbd66;
  padding:3px 6px;
  border-radius:4px;
}
.block-state.supported {
  color:#42694d;
  background:#dce8d5;
}
.canvas-caption {
  display:flex;
  gap:22px;
  justify-content:center;
  margin:20px 0;
  font-size:11px;
  color:#7b8477;
}
.dot {
  display:inline-block;
  width:7px;
  height:7px;
  border-radius:50%;
  margin-right:6px;
  background:#a1b18e;
}
.dot.value {
  background:#c5b76b;
}
.dot.customer {
  background:#87aca1;
}
.dot.money {
  background:#baa787;
}
.local-note {
  font-size:11px;
  color:#899181;
  line-height:1.8;
}
.panel {
  background:#fffefa;
  border:1px solid var(--line);
  padding:23px;
  border-radius:12px;
  box-shadow:0 4px 16px #343e2504;
}
.step-top {
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.pill {
  font-size:10px;
  background:#eef1e6;
  color:#718565;
  border-radius:15px;
  padding:4px 9px;
}
.panel h2 {
  font-size:23px;
  margin:16px 0 8px;
}
.panel>p {
  font-size:13px;
  color:#75806f;
  line-height:1.8;
}
.panel ol {
  padding-left:22px;
  margin:17px 0;
  font-size:13px;
  line-height:2;
  color:#40523e;
}
.panel li {
  padding-left:3px;
}
.panel details {
  background:#f4f5ed;
  border-radius:8px;
  padding:12px;
  font-size:12px;
  line-height:1.7;
  margin-bottom:20px;
}
.panel summary {
  cursor:pointer;
  color:#5f7354;
}
.panel details p {
  margin:10px 0;
}
.panel details small {
  color:#8a917f;
  font-size:10px;
}
.panel label {
  margin:14px 0 8px;
}
.panel label small {
  font-weight:400;
  margin-left:5px;
  color:#8b9383;
  font-size:10px;
}
textarea {
  width:100%;
  resize:vertical;
  padding:11px 12px;
  font-size:13px;
  line-height:1.8;
  display:block;
}
.evidence-heading {
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-top:15px;
}
.evidence-heading label {
  margin:0;
}
select {
  font-size:11px;
  padding:6px;
}
.connection {
  padding-left:11px;
  border-left:2px solid #c5d0b6;
  margin:19px 0!important;
  font-size:11px!important;
}
.step-actions {
  display:flex;
  justify-content:space-between;
  border-top:1px solid #e8e9df;
  padding-top:17px;
}
.wide {
  width:100%;
  margin-top:18px;
}
.panel h3 {
  font-size:14px;
  margin:24px 0 10px;
}
.cross-check {
  font-size:12px;
  line-height:1.9;
  padding-left:17px;
  color:#74806d;
}
.review-item {
  font-size:12px;
  line-height:1.8;
  padding:12px;
  background:#f4f3e9;
  border-radius:7px;
  margin:10px 0;
}
.review-item button {
  font-size:11px;
  padding:4px 7px;
  margin:6px 5px 0 0;
}
footer {
  display:flex;
  justify-content:space-between;
  gap:20px;
  border-top:1px solid var(--line);
  margin-top:32px;
  padding-top:18px;
  font-size:10px;
  color:#969d8f;
  line-height:1.8;
}
footer a {
  text-underline-offset:3px;
}
dialog {
  width:440px;
  max-width:calc(100% - 32px);
  border:1px solid var(--line);
  border-radius:16px;
  padding:28px;
  color:inherit;
  background:#fffefa;
}
dialog::backdrop {
  background:#1f302855;
}
dialog h2 {
  font-size:23px;
}
dialog p {
  font-size:13px;
  color:var(--muted);
  line-height:1.7;
}
.close {
  float:right;
  border:0;
  font-size:20px;
  padding:0 6px;
}
.export-option {
  display:flex;
  flex-direction:column;
  width:100%;
  text-align:left;
  gap:6px;
  margin:12px 0;
  padding:16px;
}
.export-option span {
  font-size:11px;
  color:var(--muted);
}
#notice {
  position:fixed;
  bottom:24px;
  left:50%;
  transform:translateX(-50%);
  background:#294b3e;
  color:white;
  padding:14px 20px;
  border-radius:10px;
  max-width:90vw;
  font-size:13px;
  z-index:10;
  box-shadow:0 4px 20px #0002;
}
#print-document {
  display:none;
}
[hidden] {
  display:none!important;
}
@media(min-width:1500px) {
  .workspace {
    grid-template-columns:minmax(0,1fr) 380px;
  }
  .block {
    padding:20px;
  }
  .block.selected {
    padding:19px;
  }
  .canvas {
    grid-template-rows:minmax(210px,auto) minmax(210px,auto) minmax(180px,auto);
  }
}
@media(max-width:1150px) {
  main {
    padding:24px;
  }
  .workspace {
    grid-template-columns:minmax(0,1fr) 310px;
    gap:16px;
  }
  .canvas {
    gap:7px;
  }
  .block {
    padding:11px 9px;
  }
  .block.selected {
    padding:10px 8px;
  }
  .block-heading strong {
    font-size:12px;
  }
  .block-number {
    display:none;
  }
  .panel {
    padding:18px;
  }
  .brand-sub {
    display:none;
  }
  .canvas-heading span {
    display:none;
  }
}
@media(max-width:900px) {
  .workspace {
    grid-template-columns:1fr;
  }
  .canvas {
    grid-template-rows:minmax(160px,auto) minmax(160px,auto) minmax(145px,auto);
  }
  .block-content {
    -webkit-line-clamp:5;
  }
  .topbar {
    padding:14px 20px;
    flex-wrap:wrap;
  }
  nav {
    flex-wrap:wrap;
  }
  .intro {
    margin-bottom:20px;
  }
  .panel h2 {
    margin-top:10px;
  }
}
@media(max-width:600px) {
  main {
    padding:23px 16px;
  }
  .topbar {
    gap:8px;
    padding:12px 16px;
  }
  .brand {
    font-size:20px;
  }
  .version {
    margin-left:auto;
  }
  nav {
    width:100%;
    margin-top:4px;
    justify-content:space-between;
    gap:4px;
  }
  nav button {
    padding:8px;
    font-size:12px;
  }
  h1 {
    font-size:26px;
  }
  .intro p {
    font-size:12px;
  }
  .progress-box {
    min-width:64px;
  }
  .progress-box strong {
    font-size:28px;
  }
  .progress-box span {
    font-size:10px;
  }
  progress {
    width:64px;
  }
  .document-meta {
    display:block;
    padding:14px;
  }
  .document-meta label {
    width:100%;
  }
  .idea-label {
    margin-top:17px;
  }
  input {
    font-size:16px;
  }
  .workspace-bar {
    align-items:start;
    flex-direction:column;
    gap:12px;
    margin-top:15px;
  }
  .canvas {
    grid-template-columns:repeat(2,minmax(0,1fr));
    grid-template-rows:none;
  }
  .block[data-id] {
    grid-area:auto;
    min-height:150px;
  }
  .block[data-id=costs] {
    grid-column:1/-1;
  }
  .block-heading strong {
    font-size:14px;
  }
  .block-content {
    -webkit-line-clamp:3;
    margin:11px 0;
  }
  .block-number {
    display:inline;
  }
  .canvas-caption {
    gap:13px;
  }
  .local-note {
    font-size:10px;
  }
  footer {
    display:block;
  }
  footer>span {
    display:block;
    margin-top:8px;
  }
  textarea,select {
    font-size:16px;
  }
  .panel {
    padding:20px;
  }
}
@media print {
  @page {
    size:A4;
    margin:14mm;
  }
  body {
    background:white;
    color:#111;
  }
  .topbar,main,dialog,#notice,noscript {
    display:none!important;
  }
  #print-document {
    display:block;
    font-size:11pt;
    line-height:1.7;
    overflow-wrap:anywhere;
  }
  #print-document h1 {
    font-size:24pt;
  }
  #print-document h2 {
    font-size:15pt;
    break-after:avoid;
    border-bottom:1px solid #bbb;
    padding-bottom:5px;
  }
  #print-document h3 {
    font-size:11pt;
    break-after:avoid;
  }
  #print-document p {
    white-space:pre-wrap;
    orphans:3;
    widows:3;
  }
  #print-document .print-meta {
    color:#555;
    font-size:9pt;
  }
}

.site-home{display:inline-flex;align-items:center;gap:5px;flex-shrink:0;white-space:nowrap;text-decoration:none;font-size:13px;color:#70786d}.site-home:hover{color:#315d46}.site-home:focus-visible{outline:3px solid #9eb7ab;outline-offset:3px}