/* Holdengard tools and charts. Loaded only on pages that draw a chart or run a tool. */
.tool-mount:not(.ready) .tool-fallback,.tool-fallback{padding:1.2rem 1.4rem;border:1px dashed var(--gold-d);border-radius:var(--r-sm);background:#fff8e4;color:var(--ink2)}
.tool-mount.ready .tool-fallback{display:none}
.tool-sec{padding-top:2rem}
.lab-grid{display:grid;gap:1.6rem;align-items:start}
@media(min-width:1080px){.lab-grid{grid-template-columns:minmax(330px,390px) 1fr}.lab-in{position:sticky;top:90px;max-height:calc(100vh - 110px);overflow:auto;padding-right:.4rem}}
.lab-bar,.lab-ctl{display:flex;flex-wrap:wrap;gap:.8rem 1.2rem;align-items:flex-end;margin-bottom:1.2rem}
.lab-ctl .fld{min-width:200px;flex:1}
.lab-ctl .srcs{flex-basis:100%;margin:0}
.lab-props{display:grid;gap:.8rem}
.lab-prop{border:1px solid var(--line);border-radius:var(--r);background:var(--paper);box-shadow:var(--shadow)}
.lab-prop>summary{display:flex;gap:.7rem;align-items:center;padding:.9rem 1.1rem;cursor:pointer;font-weight:700;color:var(--p800);list-style:none}
.lab-prop>summary::-webkit-details-marker{display:none}
.lab-prop>summary::after{content:"+";margin-left:auto;font-size:1.3rem;color:var(--gold-d)}
.lab-prop[open]>summary::after{content:"\2212"}
.lab-prop .ps-m{font-weight:500;color:var(--muted);font-size:.85rem}
.lab-prop-body{padding:0 1.1rem 1.2rem;display:grid;gap:.9rem}
.swatch{display:inline-block;width:.9rem;height:.9rem;border-radius:3px;flex:none}
.fld-grid{display:grid;gap:.85rem;grid-template-columns:1fr}
@media(min-width:560px) and (max-width:1079px){.fld-grid{grid-template-columns:1fr 1fr}}
.fld{display:grid;gap:.3rem;align-content:start}
.fld label{font-weight:700;font-size:.85rem;color:var(--p800);display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}
.fld .tag{font-size:.62rem}
.fld-row{display:flex;align-items:center;gap:.5rem}
.fld-unit{font-size:.8rem;color:var(--muted);white-space:nowrap}
.fld output{font:700 .95rem var(--sans);color:var(--p600)}
.fld input[type=range]{width:100%;accent-color:var(--gold-d);min-height:34px}
.fld-hint,.fld-help{font-size:.78rem;color:var(--muted)}
.fld-inline{display:flex;gap:.6rem;align-items:center}.fld-inline input{width:1.2rem;height:1.2rem;accent-color:var(--p600)}
.more-btn{background:none;border:0;border-bottom:1px solid var(--gold);cursor:pointer;font:700 .9rem var(--sans);padding:0 0 1px;color:var(--p600);justify-self:start}
.more-btn:hover{color:var(--p800)}
.stats{display:grid;gap:.9rem;grid-template-columns:1fr 1fr;margin:0 0 1.4rem}
@media(min-width:900px){.stats{grid-template-columns:repeat(4,1fr)}}
.stats .stat{display:grid;gap:.15rem;padding:1rem 1.1rem;border-left:3px solid var(--gold);background:var(--paper);border-radius:0 var(--r-sm) var(--r-sm) 0;box-shadow:var(--shadow)}
.stat-l{font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
.stats .stat-v{font:600 1.55rem/1.15 var(--serif);color:var(--p800);overflow-wrap:anywhere}
.stat-s{font-size:.8rem;color:var(--muted)}
.stat-good{border-left-color:var(--ok)}.stat-warn{border-left-color:#d49a1f}
.verdicts{display:grid;gap:1rem;margin-bottom:1.6rem}
@media(min-width:700px){.verdicts{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}}
.verdict{padding:1.2rem 1.3rem;border-radius:var(--r);background:var(--paper);border:1px solid var(--line);border-top:4px solid var(--p300);box-shadow:var(--shadow)}
.verdict h3{display:flex;gap:.6rem;align-items:center;font-size:1.3rem;margin:0 0 .4rem}
.v-good{border-top-color:var(--ok)}.v-warn{border-top-color:#d49a1f}.v-bad{border-top-color:var(--bad)}
.v-head{font-weight:600;color:var(--ink)}
.verdict summary{cursor:pointer;color:var(--p600);font-weight:700;font-size:.88rem}
.verdict ol{padding-left:1.2rem;font-size:.88rem;color:var(--ink2)}
.cc-block{margin:0 0 1.8rem}.cc-block h3{margin-bottom:.6rem}
.cmp td.best{background:#fff3cf;font-weight:700;color:var(--p900)}
.cmp th[scope=row]{background:transparent;text-transform:none;letter-spacing:0;font-size:.88rem;color:var(--ink);min-width:200px}
.tbl td.tot,.tbl th.tot{font-weight:800;border-top:2px solid var(--gold)}
.chart-grid{display:grid;gap:1.2rem;margin-bottom:1.8rem}
.chart-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr))}
.chart-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem 1.3rem;box-shadow:var(--shadow);min-width:0}
.chart-card h2,.chart-card h3{font-size:1.35rem;margin:0 0 .5rem}
.cc-head{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;margin-bottom:.4rem}
.chart-box{position:relative;min-height:120px}
.chart-svg{width:100%;height:auto;display:block;overflow:visible}
.chart-svg .tick{font:600 11px var(--sans);fill:var(--muted)}
.chart-svg .tick.lab{fill:var(--ink)}.chart-svg .tick.val{fill:var(--ink);font-weight:700}
.chart-svg .tick.mark-label{fill:var(--gold-ink)}.chart-svg .axis-title{fill:var(--p700)}
.chart-svg .grid{stroke:rgba(45,22,80,.12);stroke-width:1}
.chart-svg .axis0,.chart-svg .axis-base{stroke:var(--p800);stroke-width:1.4}
.chart-svg .mark{stroke:var(--gold-d);stroke-width:1.5;stroke-dasharray:4 4}
.chart-svg .guide{stroke:var(--p500);stroke-width:1;stroke-dasharray:3 3}
.chart-svg .donut-top{font:600 26px var(--serif);fill:var(--p800)}
.chart-svg.donut{max-width:260px;margin-inline:auto}
.chart-svg .bar{transition:opacity .2s}.chart-svg .bar:hover{opacity:.82}
.chart-legend{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem 1.1rem;padding:0;margin:.6rem 0 0;font-size:.82rem;color:var(--ink2)}
.chart-legend li{display:flex;align-items:center;gap:.4rem}
.chart-legend i{width:.8rem;height:.8rem;border-radius:3px;display:inline-block}
.chart-legend i.dashed{height:0;border-top:3px dashed currentColor;background:none!important;border-radius:0}
.chart-tip{position:absolute;z-index:3;pointer-events:none;background:var(--p900);color:#fff;border:1px solid var(--gold);border-radius:8px;padding:.5rem .7rem;font-size:.78rem;line-height:1.35;box-shadow:var(--shadow-l);max-width:230px;display:grid;gap:.1rem}
.chart-tip[hidden]{display:none}.chart-tip strong{color:var(--gold-l)}
.chart-tip i{display:inline-block;width:.6rem;height:.6rem;border-radius:2px;margin-right:.35rem}
.chart-anim .draw{stroke-dasharray:1;stroke-dashoffset:1;animation:hg-draw 1.4s .15s ease forwards}
.chart-anim .bar{transform-box:fill-box;transform-origin:50% 100%;animation:hg-grow .8s calc(var(--i,0)*45ms) cubic-bezier(.2,.7,.2,1) both}
@keyframes hg-draw{to{stroke-dashoffset:0}}
@keyframes hg-grow{from{transform:scaleY(0);opacity:0}to{transform:scaleY(1);opacity:1}}
@media(prefers-reduced-motion:reduce){.chart-anim .draw,.chart-anim .bar{animation:none!important;stroke-dashoffset:0}}
.ctl-row{display:flex;flex-wrap:wrap;gap:1rem 1.6rem;margin:1rem 0}
.ctl{display:grid;gap:.3rem;min-width:220px;flex:1;font-weight:700;font-size:.85rem;color:var(--p800)}
.ctl output{color:var(--p600)}.ctl input[type=range]{accent-color:var(--gold-d)}
.tool-actions{display:grid;gap:.7rem;margin:2rem 0 .6rem;padding:1.1rem 1.2rem;border:1px solid var(--line);border-radius:var(--r);background:var(--ivory2)}
.ta-row{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.ta-row input,.ta-row select{width:auto;flex:1;min-width:180px}
.tool-status{min-height:1.4em;color:var(--p700);font-weight:600;font-size:.9rem;margin:.3rem 0 0}
.tool-part{margin-bottom:3rem}.tool-part>h2{font-size:clamp(1.6rem,3vw,2.1rem);margin-bottom:1rem}
/* RERA 5-check */
.rera-top{display:grid;gap:1.4rem;align-items:center;margin-bottom:1.6rem}
@media(min-width:760px){.rera-top{grid-template-columns:1fr 1fr}}
.rera-score{display:flex;gap:1.2rem;align-items:center}
.score-ring{--p:0%;flex:none;width:96px;height:96px;border-radius:50%;display:grid;place-content:center;text-align:center;background:radial-gradient(closest-side,var(--paper) 74%,transparent 76%),conic-gradient(var(--gold-d) var(--p),var(--p100) 0);transition:background .4s}
.score-ring span{font:600 2rem/1 var(--serif);color:var(--p800)}.score-ring small{font-size:.7rem;color:var(--muted)}
.rera-check{margin-bottom:1.2rem}
.rera-check h2{display:flex;gap:.7rem;align-items:center;flex-wrap:wrap;font-size:1.5rem}
.rera-check .num{display:inline-grid;place-content:center;width:2.1rem;height:2.1rem;border-radius:50%;background:var(--p800);color:var(--gold-l);font:600 1.1rem var(--serif)}
.rera-check.is-done{border-color:var(--ok);box-shadow:0 0 0 2px rgba(31,122,77,.2),var(--shadow)}
.done-tag{font:700 .7rem var(--sans);letter-spacing:.12em;text-transform:uppercase;background:#dff3e8;color:#17623c;padding:.25em .7em;border-radius:99px}
.print-only-line{display:none}
@media print{
  .tool-actions,.lab-bar,.lab-ctl .fld-help{display:none!important}
  .lab-grid{display:block}.lab-in{position:static;max-height:none;overflow:visible;margin-bottom:1rem}
  .chart-card,.verdict,.stat,.rera-check{break-inside:avoid;box-shadow:none}
  .chart-anim .draw{stroke-dashoffset:0;animation:none}.chart-anim .bar{animation:none}
  .print-only-line{display:block;font-weight:700;border-bottom:1px solid #000;padding-bottom:.4rem;margin-bottom:1rem}
  .lab-prop:not([open])>.lab-prop-body{display:block}
}
.lab-grid>*,.lab-out,.lab-in,.tool-mount,.chart-card,.tool-part{min-width:0;max-width:100%}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;margin:1rem 0}
.tbl-wrap table{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl-wrap th,.tbl-wrap td{padding:.65rem .8rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.tbl-wrap th{background:var(--p50);color:var(--p800);font-size:.74rem;letter-spacing:.06em;text-transform:uppercase}
.tbl-wrap td{font-variant-numeric:tabular-nums}

/* ---- Rental yield and ROI calculator ---- */
.roi-grp{border:1px solid var(--line);border-radius:var(--r-sm);padding:.9rem 1rem 1rem;margin:0 0 1rem;background:var(--paper);min-width:0}
.roi-grp legend{font:800 .72rem/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--p700);padding:0 .4rem}
.roi-grp .fld-grid[hidden]{display:none}
.roi-in .lab-ctl{margin-bottom:1rem}
.roi-notes{margin:.2rem 0 0}.roi-notes li{margin-bottom:.45rem}
.roi-out .stats{margin-bottom:1rem}
.sc-d{display:block;font-weight:500;color:var(--muted);font-size:.74rem;line-height:1.35}
.roi-years{margin:0 0 1.2rem}.roi-years summary{cursor:pointer;font-weight:700;color:var(--p700);margin-bottom:.6rem}
.tbl-sm td,.tbl-sm th{font-size:.82rem;white-space:nowrap}
.roi-preview{margin:1rem 0}.roi-preview summary{cursor:pointer;font-weight:700;color:var(--p700)}
.roi-preview pre{white-space:pre-wrap;word-break:break-word;background:var(--ivory);border:1px solid var(--line);border-radius:var(--r-sm);padding:.8rem;font:500 .8rem/1.5 var(--sans);margin:.6rem 0 0;max-height:16rem;overflow:auto}
@media print{.roi-grp{break-inside:avoid}.roi-years[open] summary{display:none}#send{display:none}}