/* Scoped demo: How it works + (formerly) case studies comparison */
#structureCompareRoot {
  /* One content column: title, setup, query row, cards, under-hood, footer columns */
  --sc-shell-max: 1200px;
  --sc-inset: clamp(24px, 5vw, 52px);
  background: var(--lime, #DEFF63);
  border-top: 1px solid rgba(10, 10, 10, 0.1);
  padding-bottom: clamp(24px, 4vw, 40px);
}

/* ── COMPARISON STYLES (FROM MI-BEFORE-AFTER) ── */
#structureCompareRoot .hero{
  box-sizing: border-box;
  max-width: var(--sc-shell-max);
  margin-left: auto;
  margin-right: auto;
  padding: 72px var(--sc-inset) 48px;
  min-height: 0 !important;
  position: relative;
}
#structureCompareRoot .hero h1{
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 700;
  font-size: clamp(36px, 5.5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
#structureCompareRoot .hero p{
  font-size: 15px;
  color: var(--muted);
  line-height: 1.75;
}

/* ── TIER LEGEND (inline with query tabs) ── */
#structureCompareRoot .tier-legend{
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
  margin-left: auto;
  flex-shrink: 0;
}
#structureCompareRoot .tier-legend-item{
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Martian Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
#structureCompareRoot .tier-dot{
  width: 12px;
  height: 12px;
  border: 1.5px solid var(--black);
}
#structureCompareRoot .tier-dot.coral{ background: var(--coral); }
#structureCompareRoot .tier-dot.white{ background: var(--white); }
#structureCompareRoot .tier-dot.black{ background: var(--black); }

/* ── QUERY TABS ── */
#structureCompareRoot .query-bar{
  box-sizing: border-box;
  max-width: var(--sc-shell-max);
  margin-left: auto;
  margin-right: auto;
  padding: 0 var(--sc-inset);
  margin-bottom: 48px;
  display: flex;
  align-items: center;
  gap: 24px;
}
#structureCompareRoot .query-tabs{
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
#structureCompareRoot .query-tab{
  font-family: 'Martian Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 10px 18px;
  border: 1.5px solid var(--black);
  background: transparent;
  color: var(--black);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}
#structureCompareRoot .query-tab:hover{ background: rgba(10,10,10,0.08); }
#structureCompareRoot .query-tab.active{
  background: var(--black);
  color: var(--lime);
  box-shadow: 3px 3px 0 rgba(10,10,10,0.3);
}

/* ── COMPARISON ── */
#structureCompareRoot .comparison{
  box-sizing: border-box;
  max-width: var(--sc-shell-max);
  margin-left: auto;
  margin-right: auto;
  padding: 0 var(--sc-inset);
}

#structureCompareRoot .question-label{
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: clamp(18px, 2.5vw, 28px);
  color: var(--black);
  margin-bottom: 28px;
  line-height: 1.2;
}
#structureCompareRoot .question-label::before{ content: '\201C'; }
#structureCompareRoot .question-label::after{ content: '\201D'; }

#structureCompareRoot .panels{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: clamp(16px, 2vw, 28px);
  align-items: stretch;
}

/* ── PANEL BASE ── */
#structureCompareRoot .panel{
  border: 2px solid var(--black);
  box-shadow: 5px 5px 0 var(--black);
  padding: 32px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
}

#structureCompareRoot .confidence-badge{
  position: absolute;
  top: 12px;
  right: 16px;
  font-family: 'Martian Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 5px;
}
#structureCompareRoot .confidence-badge .conf-label{
  opacity: 0.4;
  font-size: 7px;
}
#structureCompareRoot .confidence-badge .conf-value{
  font-weight: 700;
  font-size: 11px;
}
#structureCompareRoot .panel-llm .confidence-badge{ color: var(--black); }
#structureCompareRoot .panel-llm .confidence-badge .conf-value{ opacity: 0.35; }
#structureCompareRoot .panel-mi .confidence-badge{ color: var(--black); }
#structureCompareRoot .panel-combo .confidence-badge{ color: var(--lime); }

#structureCompareRoot .panel-number{
  position: absolute;
  top: -14px;
  left: 20px;
  font-family: 'Martian Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border: 1.5px solid var(--black);
}

#structureCompareRoot .panel-tag{
  font-family: 'Martian Mono', monospace;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 18px;
  margin-top: 4px;
}

/* ── TIER 1: LLM ALONE ── */
#structureCompareRoot .panel-llm{
  background: var(--coral);
}
#structureCompareRoot .panel-llm .panel-number{
  background: var(--coral);
  color: var(--black);
}
#structureCompareRoot .panel-llm .panel-tag{ color: rgba(10,10,10,0.45); }
#structureCompareRoot .panel-llm .response{
  font-size: 14px;
  line-height: 1.75;
  color: rgba(10,10,10,0.85);
  font-style: italic;
  margin-bottom: 20px;
}
#structureCompareRoot .panel-llm .critique{
  border-top: 1px solid rgba(10,10,10,0.15);
  padding-top: 14px;
}
#structureCompareRoot .panel-llm .critique h4{
  font-family: 'Martian Mono', monospace;
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(10,10,10,0.35);
  margin-bottom: 6px;
}
#structureCompareRoot .panel-llm .critique p{
  font-size: 12px;
  color: rgba(10,10,10,0.55);
  line-height: 1.7;
}

#structureCompareRoot .x-mark{
  font-family: 'Martian Mono', monospace;
  font-size: 9px;
  color: rgba(10,10,10,0.3);
  margin-top: 12px;
}
#structureCompareRoot .x-mark span{ margin-right: 12px; }

/* ── TIER 2: MI ALONE ── */
#structureCompareRoot .panel-mi{
  background: var(--white);
}
#structureCompareRoot .panel-mi .panel-number{
  background: var(--white);
  color: var(--black);
}
#structureCompareRoot .panel-llm .llm-header{
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--black);
  margin-bottom: 22px;
}
#structureCompareRoot .panel-mi .panel-header{
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 16px;
  letter-spacing: 0.02em;
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 8px;
}
#structureCompareRoot .panel-mi .panel-header .live-tag{
  font-family: 'Martian Mono', monospace;
  font-size: 8px;
  background: var(--lime);
  padding: 3px 8px;
  border: 1px solid var(--black);
}
#structureCompareRoot .panel-mi .panel-tag{ color: var(--muted); }

#structureCompareRoot .mi-result{
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--dim);
}
#structureCompareRoot .mi-result:last-of-type{
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}
#structureCompareRoot .mi-result-label{
  font-family: 'Martian Mono', monospace;
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--coral);
  margin-bottom: 5px;
  font-weight: 700;
}
#structureCompareRoot .mi-result-text{
  font-size: 13px;
  line-height: 1.65;
  color: var(--black);
}

#structureCompareRoot .entity-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  margin-top: 6px;
}
#structureCompareRoot .entity-tag{
  font-family: 'Martian Mono', monospace;
  font-size: 7px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 7px;
  background: rgba(10,10,10,0.04);
  border: 1px solid var(--dim);
  color: var(--muted);
}

#structureCompareRoot .score-row{
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--dim);
}
#structureCompareRoot .score-pill{
  font-family: 'Martian Mono', monospace;
  font-size: 7px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border: 1px solid var(--dim);
  color: var(--muted);
}

#structureCompareRoot .check-mark{
  font-family: 'Martian Mono', monospace;
  font-size: 9px;
  color: rgba(10,10,10,0.4);
  margin-top: 10px;
}
#structureCompareRoot .check-mark span{ margin-right: 10px; }
#structureCompareRoot .check-mark .yes{ color: var(--black); }

/* ── TIER 3: LLM + MI ── */
#structureCompareRoot .panel-combo{
  background: var(--black);
  color: var(--white);
}
#structureCompareRoot .panel-combo .panel-number{
  background: var(--black);
  color: var(--lime);
  border-color: var(--lime);
}
#structureCompareRoot .panel-combo .panel-tag{
  color: rgba(222,255,99,0.5);
}
#structureCompareRoot .panel-combo .combo-header{
  font-family: 'Inter', sans-serif;
  font-weight: 900;
  font-size: 16px;
  color: var(--lime);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
#structureCompareRoot .panel-combo .combo-header .plus{
  font-family: 'Martian Mono', monospace;
  font-size: 10px;
  color: var(--coral);
}
#structureCompareRoot .panel-combo .combo-response{
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255,255,255,0.9);
  margin-bottom: 16px;
}
#structureCompareRoot .panel-combo .combo-response .cite{
  font-family: 'Martian Mono', monospace;
  font-size: 8px;
  color: var(--lime);
  vertical-align: super;
  margin-left: 2px;
  opacity: 0.8;
}

#structureCompareRoot .combo-citations{
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 14px;
}
#structureCompareRoot .combo-citations h4{
  font-family: 'Martian Mono', monospace;
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(222,255,99,0.4);
  margin-bottom: 10px;
}
#structureCompareRoot .citation-item{
  font-family: 'Martian Mono', monospace;
  font-size: 8px;
  color: rgba(255,255,255,0.5);
  line-height: 2;
  letter-spacing: 0.03em;
}
#structureCompareRoot .citation-item .score{
  color: var(--lime);
  opacity: 0.7;
}
#structureCompareRoot .citation-item .hash{
  color: rgba(255,255,255,0.25);
}

#structureCompareRoot .combo-section{
  margin-bottom: 14px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255,255,255,0.9);
}
#structureCompareRoot .combo-section:last-of-type{ margin-bottom: 0; }
#structureCompareRoot .combo-section-label{
  font-family: 'Martian Mono', monospace;
  font-size: 7px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--lime);
  opacity: 0.6;
  margin-bottom: 3px;
}

#structureCompareRoot .combo-check-mark{
  font-family: 'Martian Mono', monospace;
  font-size: 9px;
  color: rgba(255,255,255,0.35);
  margin-top: 14px;
}
#structureCompareRoot .combo-check-mark span{ margin-right: 10px; }
#structureCompareRoot .combo-check-mark .yes{ color: var(--lime); }

/* ── BOTTOM ── */
#structureCompareRoot .bottom-line{
  box-sizing: border-box;
  max-width: var(--sc-shell-max);
  margin-left: auto;
  margin-right: auto;
  padding: 56px var(--sc-inset);
  border-top: 2px solid var(--black);
}
#structureCompareRoot .bottom-grid{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: clamp(28px, 3vw, 40px);
}
#structureCompareRoot .bottom-col h3{
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 10px;
  line-height: 1.2;
}
#structureCompareRoot .bottom-col p{
  font-size: 14px;
  color: var(--black);
  line-height: 1.68;
}
#structureCompareRoot .bottom-col-llm h3{ color: var(--coral); }
#structureCompareRoot .bottom-col-mi h3{ color: var(--black); }
#structureCompareRoot .bottom-col-combo h3{ color: var(--black); }

/* ── LOADING ── */
#structureCompareRoot .loading{
  font-family: 'Martian Mono', monospace;
  font-size: 10px;
  color: var(--muted);
}
#structureCompareRoot .loading-dark{
  color: rgba(255,255,255,0.3);
}

/* ── SETUP CONTEXT (full-width) ── */
#structureCompareRoot .setup-context{
  box-sizing: border-box;
  max-width: var(--sc-shell-max);
  margin-left: auto;
  margin-right: auto;
  padding: 32px var(--sc-inset);
  border-top: 1.5px solid var(--black);
  border-bottom: 1.5px solid var(--black);
  background: rgba(10,10,10,0.04);
  display: flex;
  gap: 40px;
  align-items: center;
  margin-bottom: 25px;
}
#structureCompareRoot .setup-label{
  font-family: 'Martian Mono', monospace;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--black);
  font-weight: 700;
  flex-shrink: 0;
  line-height: 1.4;
}
#structureCompareRoot .setup-text{
  font-size: 14px;
  color: var(--muted);
  line-height: 1.72;
  max-width: 75ch;
}
#structureCompareRoot .hl{
  font-family: 'Martian Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 1px 6px;
  border: 1px solid;
}
#structureCompareRoot .hl-score{ color: var(--black); background: rgba(222,255,99,0.4); border-color: rgba(10,10,10,0.15); }
#structureCompareRoot .hl-entity{ color: var(--coral); background: rgba(252,111,118,0.12); border-color: rgba(252,111,118,0.25); }
#structureCompareRoot .hl-hash{ color: var(--muted); background: rgba(10,10,10,0.06); border-color: rgba(10,10,10,0.12); }

/* ── UNDER THE HOOD ROW ── */
#structureCompareRoot .uth-row{
  box-sizing: border-box;
  max-width: var(--sc-shell-max);
  margin-left: auto;
  margin-right: auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: clamp(16px, 2vw, 28px);
  padding: 0 var(--sc-inset);
  margin-top: 4px;
  margin-bottom: 56px;
}
#structureCompareRoot .uth-toggle{
  font-family: 'Martian Mono', monospace;
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 10px 14px;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  justify-content: center;
}
#structureCompareRoot .uth-toggle .arrow{ transition: transform 0.2s ease; display: inline-block; }
#structureCompareRoot .uth-toggle.open .arrow{ transform: rotate(90deg); }
/* UTH button colors matching cards at 80% transparency */
#structureCompareRoot .uth-item-llm .uth-toggle{ background: rgba(252,111,118,0.2); border: 1px solid rgba(10,10,10,0.15); color: rgba(10,10,10,0.4); }
#structureCompareRoot .uth-item-llm .uth-toggle:hover{ color: var(--black); border-color: var(--black); }
#structureCompareRoot .uth-item-mi .uth-toggle{ background: rgba(255,255,255,0.2); border: 1px solid rgba(10,10,10,0.15); color: var(--muted); }
#structureCompareRoot .uth-item-mi .uth-toggle:hover{ color: var(--black); border-color: var(--black); }
#structureCompareRoot .uth-item-combo .uth-toggle{ background: rgba(10,10,10,0.2); border: 1px solid rgba(10,10,10,0.15); color: rgba(10,10,10,0.4); }
#structureCompareRoot .uth-item-combo .uth-toggle:hover{ color: var(--black); border-color: var(--black); }
#structureCompareRoot .uth-content{
  display: none;
  margin-top: 8px;
  padding: 14px 16px;
  font-size: 11px;
  line-height: 1.7;
  border: 1px solid var(--dim);
  color: var(--muted);
}
#structureCompareRoot .uth-content.open{ display: block; }
#structureCompareRoot .uth-content p{ margin-bottom: 6px; }
#structureCompareRoot .uth-content p:last-child{ margin-bottom: 0; }
#structureCompareRoot .uth-item-llm .uth-content{ background: rgba(252,111,118,0.1); }
#structureCompareRoot .uth-item-mi .uth-content{ background: rgba(255,255,255,0.5); }
#structureCompareRoot .uth-item-combo .uth-content{ background: rgba(10,10,10,0.06); }

@media (max-width: 1100px) {
  #structureCompareRoot .panels {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  #structureCompareRoot .uth-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  #structureCompareRoot .hero,
  #structureCompareRoot .query-bar,
  #structureCompareRoot .comparison,
  #structureCompareRoot .bottom-line,
  #structureCompareRoot .setup-context,
  #structureCompareRoot .uth-row {
    padding-left: clamp(18px, 4vw, 32px);
    padding-right: clamp(18px, 4vw, 32px);
  }
  #structureCompareRoot .bottom-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  #structureCompareRoot .setup-context {
    flex-direction: column;
    gap: 12px;
  }
  #structureCompareRoot .query-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  #structureCompareRoot .tier-legend {
    margin-left: 0;
  }
}