/* ========================================================
   BLUE PUMPKIN · LAB · shared styles
   For interactive intelligence tools
   ======================================================== */

:root{
  --bg:           #050B14;
  --bg-2:         #0A1424;
  --bg-3:         #0E2236;
  --ivory:        #F2EDE3;
  --ivory-2:      rgba(242,237,227,0.72);
  --ivory-3:      rgba(242,237,227,0.45);
  --teal:         #5EEAD4;
  --blue:         #1A9BD7;
  --blue-deep:    #0E7BA8;
  --gold:         #C69A45;
  --gold-bright:  #E5B25C;
  --rose:         #E0738C;
  --green:        #3A8A5E;
  --line:         rgba(242,237,227,0.10);
  --line-2:       rgba(242,237,227,0.06);
  --line-3:       rgba(242,237,227,0.18);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{
  background: var(--bg);
  color: var(--ivory);
  font-family: 'Heebo', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
body{
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(26,155,215,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 100%, rgba(94,234,212,0.06) 0%, transparent 60%),
    var(--bg);
}
.mono{font-family:'JetBrains Mono','IBM Plex Mono',monospace;letter-spacing:.02em}
a{color:inherit;text-decoration:none}

/* ── PAGE LAYOUT ── */
.lab-page{
  max-width: 1180px;
  margin: 0 auto;
  padding: 56px 36px 80px;
}

/* ── TOP BAR ── */
.lab-topbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding-bottom: 18px;
  margin-bottom: 36px;
  border-bottom: 1px solid var(--line);
  gap: 24px;
  flex-wrap: wrap;
}
.lab-brand{
  display:flex;
  align-items:center;
  gap: 14px;
}
.lab-brand .mark{
  width: 38px; height: 38px;
  display: grid; place-items:center;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
  border-radius: 2px;
  font-family: 'JetBrains Mono',monospace;
  font-weight: 700;
  font-size: 18px;
  color: var(--ivory);
  letter-spacing: -0.02em;
}
.lab-brand .text{
  display:flex; flex-direction:column;
}
.lab-brand .name{
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ivory);
}
.lab-brand .sub{
  font-family:'JetBrains Mono',monospace;
  font-size: 10px;
  letter-spacing: .16em;
  color: var(--ivory-3);
  text-transform: uppercase;
}
.lab-back{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ivory-2);
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: all .2s;
}
.lab-back:hover{
  border-color: var(--gold);
  color: var(--gold-bright);
}

/* ── HEADER ── */
.lab-header{
  margin-bottom: 40px;
}
.lab-eyebrow{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.lab-eyebrow .dim{color:var(--ivory-3)}
.lab-title{
  font-size: 42px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
  max-width: 820px;
}
.lab-title .accent{color:var(--teal)}
.lab-title .blue{color:var(--blue)}
.lab-subtitle{
  font-size: 17px;
  color: var(--ivory-2);
  max-width: 720px;
  line-height: 1.55;
}

/* ── TOOL CARDS GRID ── */
.tools-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}
.tool-card{
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 22px 22px 20px;
  display:flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  min-height: 220px;
  transition: all .25s;
}
.tool-card.live{cursor:pointer}
.tool-card.live:hover{
  background: rgba(94,234,212,0.04);
  border-color: rgba(94,234,212,0.35);
  transform: translateY(-1px);
}
.tool-card.soon{opacity:0.55}
.tool-card .num{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .14em;
  font-weight: 600;
  color: var(--blue);
}
.tool-card .badge{
  position: absolute;
  top: 18px; left: 18px;
  font-family:'JetBrains Mono',monospace;
  font-size: 9px;
  letter-spacing: .16em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 2px;
  font-weight: 600;
}
.tool-card .badge.live{
  background: rgba(94,234,212,0.15);
  color: var(--teal);
  border: 1px solid rgba(94,234,212,0.4);
}
.tool-card .badge.soon{
  background: rgba(242,237,227,0.06);
  color: var(--ivory-3);
  border: 1px solid var(--line);
}
.tool-card h3{
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--ivory);
  margin-top: 4px;
}
.tool-card .tagline{
  font-family:'JetBrains Mono',monospace;
  font-size: 11.5px;
  color: var(--ivory-3);
  font-style: italic;
  margin-top: -4px;
}
.tool-card .body{
  font-size: 13.5px;
  color: var(--ivory-2);
  line-height: 1.55;
  flex: 1;
}
.tool-card .open{
  margin-top: 8px;
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--gold-bright);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
}
.tool-card .open .arrow{transition: transform .2s}
.tool-card.live:hover .open .arrow{transform: translateX(-4px)}

/* ── TOOL PAGE (single tool layout) ── */
.tool-shell{
  max-width: 980px;
  margin: 0 auto;
}
.tool-meta{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.tool-h1{
  font-size: 40px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
  max-width: 760px;
}
.tool-h1 .accent{color:var(--teal)}
.tool-sub{
  font-size: 17px;
  color: var(--ivory-2);
  max-width: 700px;
  margin-bottom: 36px;
}

/* ── INPUT CARD ── */
.input-card{
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 26px 28px;
  margin-bottom: 30px;
}
.input-label{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ivory-3);
  margin-bottom: 12px;
  display: block;
}
.input-textarea{
  width: 100%;
  background: rgba(5,11,20,0.6);
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--ivory);
  font-family: 'Heebo', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  padding: 16px 18px;
  resize: vertical;
  min-height: 140px;
  transition: border-color .2s;
}
.input-textarea:focus{
  outline: none;
  border-color: var(--blue);
}
.input-textarea::placeholder{color: var(--ivory-3)}

.input-actions{
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
  gap: 16px;
  flex-wrap: wrap;
}
.input-hint{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  color: var(--ivory-3);
  letter-spacing: .04em;
}
.btn-primary{
  font-family:'JetBrains Mono',monospace;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
  color: var(--ivory);
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: all .2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover:not(:disabled){
  background: linear-gradient(135deg, #2BAEEA 0%, var(--blue) 100%);
  transform: translateY(-1px);
}
.btn-primary:disabled{opacity:0.5;cursor:wait}
.btn-secondary{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 10px 18px;
  background: transparent;
  color: var(--ivory-2);
  border: 1px solid var(--line);
  border-radius: 2px;
  cursor: pointer;
  transition: all .2s;
}
.btn-secondary:hover{
  border-color: var(--gold);
  color: var(--gold-bright);
}

/* ── LOADING ── */
.loading-state{
  display: none;
  padding: 40px 28px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: rgba(255,255,255,0.02);
  margin-bottom: 30px;
}
.loading-state.active{display:block}
.loading-state .pulse{
  display:inline-block;
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--teal);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.loading-state .pulse::after{
  content:" ●";
  animation: pulse 1.2s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{opacity:.3}
  50%{opacity:1}
}
.loading-state .text{
  font-size: 15px;
  color: var(--ivory-2);
}

/* ── ERROR ── */
.error-state{
  display: none;
  padding: 18px 22px;
  border-right: 3px solid var(--rose);
  background: rgba(224,115,140,0.08);
  border-radius: 2px;
  margin-bottom: 30px;
  font-size: 14px;
  color: var(--ivory);
  line-height: 1.55;
}
.error-state.active{display:block}
.error-state .label{
  font-family:'JetBrains Mono',monospace;
  font-size: 10px;
  letter-spacing: .16em;
  color: var(--rose);
  text-transform: uppercase;
  margin-bottom: 6px;
}

/* ── OUTPUT ── */
.output-shell{
  display: none;
}
.output-shell.active{display:block}

.output-doc{
  background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid var(--line-3);
  border-radius: 3px;
  padding: 40px 44px 44px;
  margin-bottom: 24px;
  position: relative;
}
.output-header{
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
  display:flex;
  justify-content:space-between;
  align-items: flex-start;
  gap: 24px;
  flex-wrap: wrap;
}
.output-header .left .eyebrow{
  font-family:'JetBrains Mono',monospace;
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.output-header .left h2{
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--ivory);
}
.output-header .right{
  text-align: left;
  direction: ltr;
  font-family:'JetBrains Mono',monospace;
  font-size: 10px;
  letter-spacing: .12em;
  color: var(--ivory-3);
  line-height: 1.6;
}
.output-header .right .lab{color:var(--ivory);font-weight:600}

.output-thesis{
  background: rgba(5,11,20,0.4);
  border-right: 2px solid var(--blue);
  padding: 14px 18px;
  border-radius: 2px;
  margin-bottom: 32px;
}
.output-thesis .label{
  font-family:'JetBrains Mono',monospace;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ivory-3);
  margin-bottom: 6px;
}
.output-thesis .text{
  font-size: 15px;
  color: var(--ivory-2);
  font-style: italic;
  line-height: 1.55;
}

.output-section{
  margin-bottom: 32px;
}
.output-section:last-child{margin-bottom: 0}
.output-section .num{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 8px;
}
.output-section h3{
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ivory);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-2);
}
.output-section .content{
  font-size: 16px;
  color: var(--ivory);
  line-height: 1.7;
}
.output-section .content p{margin-bottom: 12px}
.output-section .content p:last-child{margin-bottom: 0}
.output-section .content ul,
.output-section .content ol{
  list-style: none;
  padding: 0;
  margin: 0;
}
.output-section .content ul li,
.output-section .content ol li{
  padding: 12px 0 12px 0;
  padding-right: 32px;
  position: relative;
  border-bottom: 1px solid var(--line-2);
  font-size: 15.5px;
  line-height: 1.6;
}
.output-section .content ul li:last-child,
.output-section .content ol li:last-child{
  border-bottom: none;
}
.output-section .content ul li::before{
  content: "·";
  position: absolute;
  right: 8px;
  top: 12px;
  color: var(--gold);
  font-size: 22px;
  line-height: 1;
  font-weight: 700;
}
.output-section .content ol{counter-reset: ol-counter}
.output-section .content ol li{
  counter-increment: ol-counter;
}
.output-section .content ol li::before{
  content: counter(ol-counter, decimal-leading-zero);
  position: absolute;
  right: 0;
  top: 13px;
  color: var(--gold);
  font-family: 'JetBrains Mono',monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
}

.output-footer{
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display:flex;
  justify-content:space-between;
  align-items: center;
  font-family:'JetBrains Mono',monospace;
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--ivory-3);
  text-transform: uppercase;
}
.output-footer .right{direction: ltr}

/* Actions bar */
.actions-bar{
  display:flex;
  gap: 10px;
  justify-content: flex-end;
  flex-wrap: wrap;
  margin-bottom: 60px;
}
.actions-bar .btn-action{
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 11px 18px;
  background: rgba(255,255,255,0.04);
  color: var(--ivory);
  border: 1px solid var(--line);
  border-radius: 2px;
  cursor: pointer;
  transition: all .2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.actions-bar .btn-action:hover{
  border-color: var(--gold);
  color: var(--gold-bright);
  background: rgba(198,154,69,0.06);
}
.actions-bar .btn-action.primary{
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
  border-color: transparent;
  color: var(--ivory);
}
.actions-bar .btn-action.primary:hover{
  background: linear-gradient(135deg, #2BAEEA 0%, var(--blue) 100%);
}
.toast{
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg-3);
  color: var(--ivory);
  border: 1px solid var(--teal);
  border-radius: 2px;
  padding: 12px 20px;
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: 0;
  pointer-events: none;
  transition: all .3s;
  z-index: 1000;
}
.toast.show{
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── FOOTER (landing) ── */
.lab-footer{
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display:flex;
  justify-content:space-between;
  font-family:'JetBrains Mono',monospace;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--ivory-3);
}
.lab-footer .right{direction: ltr}
.lab-footer .signature{color: var(--ivory)}

/* ── PRINT ── */
@media print{
  body{background:white !important;color:#050B14 !important}
  .lab-topbar,
  .input-card,
  .loading-state,
  .actions-bar,
  .lab-footer,
  .tool-meta,
  .tool-h1,
  .tool-sub{
    display: none !important;
  }
  .lab-page{padding: 24px !important;max-width:none}
  .output-doc{
    background: white !important;
    color: #050B14 !important;
    border: 1px solid #ddd !important;
    padding: 32px !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .output-header h2,
  .output-section h3,
  .output-section .content,
  .output-section .content li{
    color: #050B14 !important;
  }
  .output-header .left .eyebrow,
  .output-section .num{color: #0E7BA8 !important}
  .output-thesis{
    background: #f5f3ee !important;
    border-right: 2px solid #0E7BA8 !important;
  }
  .output-thesis .text,
  .output-thesis .label{color: #050B14 !important}
  .output-section .content ul li::before,
  .output-section .content ol li::before{color: #8a6a26 !important}
  .output-section .content ul li,
  .output-section .content ol li{
    border-bottom-color: #ddd !important;
  }
  .output-section h3,
  .output-header{border-bottom-color: #ddd !important}
  .output-footer{border-top-color:#ddd !important;color:#666 !important}
  .output-footer .left,.output-footer .right{color:#666 !important}
}

/* ── RESPONSIVE ── */
@media (max-width: 900px){
  .tools-grid{grid-template-columns: 1fr 1fr;}
  .lab-title{font-size: 32px}
  .tool-h1{font-size: 30px}
  .output-doc{padding: 28px 22px}
}
@media (max-width: 600px){
  .lab-page{padding: 36px 20px 60px}
  .tools-grid{grid-template-columns: 1fr;gap: 12px}
  .lab-title{font-size: 26px}
  .tool-h1{font-size: 26px}
  .output-doc{padding: 22px 18px}
}