.simulator-page { background: #f2f6f1; }
.sim-hero { padding: 68px 0; color: white; background: var(--deep); }
.sim-hero-grid { display: grid; grid-template-columns: minmax(0,1fr) 390px; gap: 28px; align-items: end; }
.sim-hero h1 { max-width: 900px; font-size: clamp(48px, 6vw, 86px); }
.sim-method-card { min-width: 0; padding: 22px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.08); }
.sim-method-card span, .sim-method-card p { color: #c8dddc; font-size: 12px; line-height: 1.55; }
.sim-method-card strong { display: block; margin: 8px 0 10px; color: var(--mint); font-size: 22px; line-height: 1.1; }
.sim-status { margin-top: 18px; padding: 14px 16px; border: 1px solid var(--line); background: white; font-weight: 700; }
.sim-status.error { color: #9d2d1d; border-color: rgba(217,109,85,.5); background: #fff6f3; }
.sim-layout { display: grid; grid-template-columns: 330px minmax(0,1fr); gap: 16px; padding: 22px 0 78px; align-items: start; }
.sim-controls, .sim-audit-panel, .sim-operation-panel, .sim-chart-panel, .sim-table-panel, .sim-context-panel { border: 1px solid var(--line); background: white; box-shadow: var(--shadow); }
.sim-controls { position: sticky; top: 12px; padding: 18px; }
.sim-panel-title h2 { font-size: 31px; }
.sim-context-controls { display: grid; gap: 10px; margin: 18px 0; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.sim-context-controls label, .sim-control-list label, .sim-policy-block label { display: grid; gap: 8px; }
.sim-context-controls span, .sim-control-list span, .sim-policy-block span { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 12px; font-weight: 700; }
.sim-context-controls select, .sim-policy-block select { width: 100%; padding: 9px 10px; border: 1px solid var(--line); background: white; font-size: 12px; }
.sim-base-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 18px 0; }
.sim-base-grid article { padding: 12px; border-top: 3px solid var(--green); background: #f4fbf7; }
.sim-base-grid span, .sim-base-grid strong { display: block; }
.sim-base-grid span { color: var(--muted); font-size: 11px; }
.sim-base-grid strong { margin-top: 6px; font-size: 18px; }
.sim-note { margin: -8px 0 14px; color: var(--muted); font-size: 11px; line-height: 1.45; }
.sim-control-list { display: grid; gap: 17px; }
.sim-control-list strong, .sim-policy-block strong { color: var(--deep); white-space: nowrap; }
.sim-control-list input, .sim-range, .sim-policy-block input { width: 100%; accent-color: var(--green); }
.sim-policy-block { display: grid; gap: 12px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.sim-presets { display: grid; gap: 7px; margin-top: 18px; }
.sim-presets button, .sim-time-control button { min-height: 36px; border: 1px solid var(--line); color: var(--deep); background: #f6faf8; cursor: pointer; font-size: 12px; font-weight: 700; }
.sim-presets button:hover, .sim-time-control button:hover, .sim-time-control button.active { color: white; border-color: var(--deep); background: var(--deep); }
.sim-results { min-width: 0; display: grid; gap: 12px; }
.sim-kpis { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 9px; }
.sim-kpis article { min-width: 0; min-height: 118px; padding: 16px; border-top: 3px solid var(--deep); background: white; box-shadow: var(--shadow); }
.sim-kpis article:nth-child(2), .sim-kpis article:nth-child(4), .sim-kpis article:nth-child(6) { border-top-color: var(--green); background: #f4fbf7; }
.sim-kpis article:nth-child(5) { border-top-color: var(--coral); background: #fff6f3; }
.sim-kpis span, .sim-kpis small { display: block; color: var(--muted); font-size: 11px; }
.sim-kpis strong { display: block; margin: 12px 0 7px; overflow-wrap: anywhere; font-size: 24px; line-height: 1; }
.sim-audit-panel, .sim-operation-panel, .sim-chart-panel, .sim-table-panel { padding: 18px; }
.sim-audit-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 9px; }
.sim-audit-grid article { min-width: 0; padding: 14px; border-top: 3px solid var(--line); background: #fbfdfb; }
.sim-audit-grid article.ok { border-top-color: var(--green); background: #f4fbf7; }
.sim-audit-grid article.warn { border-top-color: #9d2d1d; background: #fff3ee; }
.sim-audit-grid article.neutral { border-top-color: var(--deep); }
.sim-audit-grid span, .sim-audit-grid small { display: block; color: var(--muted); font-size: 11px; }
.sim-audit-grid strong { display: block; margin: 9px 0 6px; color: var(--deep); overflow-wrap: anywhere; font-size: 21px; line-height: 1; }
.sim-audit-grid article.warn strong { color: #9d2d1d; }
.sim-time-control { display: flex; flex-wrap: wrap; gap: 8px; align-items: end; margin-bottom: 12px; }
.sim-time-control label { display: grid; gap: 5px; color: var(--muted); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.sim-time-control select { min-width: 132px; padding: 8px 10px; font-size: 12px; }
.sim-time-control button { min-width: 68px; padding: 0 10px; }
.sim-instant-grid { display: grid; grid-template-columns: 150px repeat(3,minmax(0,1fr)); gap: 12px; margin-top: 14px; align-items: stretch; }
.sim-clock { display: grid; place-content: center; min-height: 220px; padding: 16px; color: white; background: var(--deep); text-align: center; }
.sim-clock span { color: var(--mint); font-size: 12px; font-weight: 700; }
.sim-clock strong { margin-top: 8px; font-size: 36px; line-height: 1; }
.sim-bars, .sim-storage { display: grid; align-content: start; gap: 9px; min-width: 0; padding: 14px; border: 1px solid var(--line); background: #fbfdfb; }
.sim-bar-row { display: grid; grid-template-columns: 128px minmax(0,1fr) 54px; gap: 9px; align-items: center; font-size: 12px; }
.sim-bar-row span, .sim-bar-row small { display: block; min-width: 0; }
.sim-bar-row small { margin-top: 2px; color: var(--muted); font-size: 10px; }
.sim-bar-row strong { text-align: right; }
.sim-bar-track, .sim-storage-track { height: 10px; overflow: hidden; background: #e5eeeb; }
.sim-bar-fill, .sim-storage-fill { height: 100%; }
.sim-bar-fill.demand { background: var(--deep); }
.sim-bar-fill.renewable { background: var(--green); }
.sim-bar-fill.wind { background: var(--green); }
.sim-bar-fill.solar { background: var(--amber); }
.sim-bar-fill.battery, .sim-storage-fill.battery { background: var(--amber); }
.sim-bar-fill.pumped, .sim-storage-fill.pumped { background: #3e7ca6; }
.sim-bar-fill.fossil { background: var(--coral); }
.sim-bar-fill.excess { background: #8ab9a9; }
.sim-bar-fill.curtailment { background: #9d2d1d; }
.sim-curtailment-indicator { display: grid; grid-template-columns: 210px minmax(0,1fr); gap: 14px; align-items: center; margin-top: 12px; padding: 14px 16px; border: 1px solid rgba(25,138,98,.26); background: #f4fbf7; }
.sim-curtailment-indicator.active { border-color: rgba(157,45,29,.45); background: #fff3ee; box-shadow: inset 5px 0 0 #9d2d1d; }
.sim-curtailment-indicator span, .sim-curtailment-indicator strong { display: block; }
.sim-curtailment-indicator span { color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; }
.sim-curtailment-indicator strong { margin-top: 5px; color: var(--deep); font-size: 25px; line-height: 1; }
.sim-curtailment-indicator.active strong { color: #9d2d1d; }
.sim-curtailment-meter { height: 14px; overflow: hidden; background: #dfeae7; }
.sim-curtailment-meter i { display: block; height: 100%; background: var(--green); }
.sim-curtailment-indicator.active .sim-curtailment-meter i { background: #9d2d1d; }
.sim-storage-row { display: grid; gap: 7px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-size: 12px; }
.sim-storage-row:last-child { border-bottom: 0; }
.sim-storage-row span, .sim-storage-row strong { display: block; }
.sim-storage-row strong { color: var(--deep); }
.sim-chart { display: grid; gap: 12px; min-height: 270px; }
.sim-chart-box { position: relative; min-width: 0; overflow-x: auto; padding: 12px; border: 1px solid var(--line); background: #fbfdfb; }
.sim-chart-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; margin-bottom: 8px; }
.sim-chart-head strong { color: var(--deep); font-size: 15px; }
.sim-chart-head span { color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; }
.sim-chart-legend { display: flex; flex-wrap: wrap; gap: 10px 14px; margin-bottom: 8px; color: var(--muted); font-size: 11px; font-weight: 700; }
.sim-chart-legend span { display: inline-flex; gap: 5px; align-items: center; }
.sim-chart-legend i { width: 10px; height: 10px; display: inline-block; }
.sim-chart svg { display: block; width: 100%; min-width: 820px; height: auto; }
.sim-grid-line { stroke: #d7e2df; stroke-width: 1; }
.sim-day-line { stroke: rgba(24,51,58,.18); stroke-width: 1; }
.sim-axis-line { stroke: #789191; stroke-width: 1.4; }
.sim-axis-label { fill: var(--muted); font-size: 11px; }
.sim-axis-title { fill: var(--deep); font-size: 11px; font-weight: 700; }
.sim-series-line { vector-effect: non-scaling-stroke; }
.sim-chart-guide { stroke: var(--deep); stroke-width: 1.4; stroke-dasharray: 4 4; pointer-events: none; }
.sim-chart-dot { pointer-events: none; }
.sim-chart-tooltip { position: absolute; z-index: 3; width: 250px; padding: 10px; color: white; background: rgba(6,42,52,.96); box-shadow: var(--shadow); pointer-events: none; font-size: 11px; }
.sim-chart-tooltip strong { display: block; margin-bottom: 7px; color: var(--mint); }
.sim-chart-tooltip span { display: grid; grid-template-columns: 10px 1fr auto; gap: 7px; align-items: center; margin-top: 5px; }
.sim-chart-tooltip i { width: 9px; height: 9px; display: inline-block; }
.sim-chart-tooltip b { font-weight: 700; }
.sim-table { overflow-x: auto; border: 1px solid var(--line); }
.sim-table-row { display: grid; grid-template-columns: 150px repeat(11, minmax(76px,1fr)); min-width: 1180px; width: 100%; padding: 10px 12px; border: 0; border-top: 1px solid var(--line); color: var(--ink); background: white; cursor: pointer; font-size: 12px; text-align: left; }
.sim-table-row.active { background: #f2f8f5; box-shadow: inset 4px 0 0 var(--green); }
.sim-table-head { border-top: 0; color: var(--muted); cursor: default; font-size: 10px; font-weight: 700; text-transform: uppercase; }
@media (max-width: 1050px) {
  .sim-hero-grid, .sim-layout { grid-template-columns: 1fr; }
  .sim-controls { position: static; }
  .sim-audit-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .sim-instant-grid { grid-template-columns: 1fr; }
  .sim-clock { min-height: 120px; }
}
@media (max-width: 760px) {
  .sim-hero { padding: 48px 0; }
  .sim-audit-grid { grid-template-columns: 1fr; }
  .sim-kpis { grid-template-columns: 1fr; }
  .sim-time-control { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .sim-time-control button, .sim-time-control select { width: 100%; min-width: 0; }
  .sim-curtailment-indicator { grid-template-columns: 1fr; }
  .sim-bar-row { grid-template-columns: 112px minmax(0,1fr) 48px; }
}