/* ============================================================
   NRG SOLUTIONS · nrgs.in · design system
   Canvas: technical paper. Ink, hairlines, mono-recorded numerals.
   Orange is functional only: callout lines, dots, one button.
   Fonts: Poppins (voice) · IBM Plex Mono (everything measured)
   ============================================================ */

:root{
  --paper:#F3F2EE;
  --paper-2:#ECEBE5;        /* recessed panels on light */
  --ink:#161511;
  --ink-2:#3A382F;
  --muted:#6E6A5E;
  --line:rgba(22,21,17,.16);
  --line-strong:rgba(22,21,17,.34);

  --dark:#12110E;           /* dark chapters */
  --dark-2:#1B1A15;
  --dark-text:#EDEBE3;
  --dark-muted:#9B978A;
  --dark-line:rgba(237,235,227,.16);

  --orange:#FFA500;         /* brand · graphics, lines, button */
  --orange-deep:#B97800;    /* orange as small text on light */

  --sans:'Poppins',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;

  --wrap:1180px;
  --pad:24px;
  --r:2px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  font-family:var(--sans);
  font-weight:400;
  font-size:16.5px;
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
::selection{background:var(--orange);color:var(--ink)}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.mono{font-family:var(--mono)}

/* ---------- type ---------- */
h1,h2,h3{font-weight:700;line-height:1.12;letter-spacing:-.015em}
h1{font-size:clamp(38px,5.6vw,64px);font-weight:800}
h2{font-size:clamp(28px,3.6vw,42px)}
h3{font-size:clamp(21px,2.4vw,26px)}
p{max-width:62ch}
.lede{font-size:clamp(17px,1.5vw,19.5px);color:var(--ink-2)}
.muted{color:var(--muted)}

.eyebrow{
  font-family:var(--mono);font-size:12px;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:var(--muted);
}
.sec-dark .eyebrow{color:var(--dark-muted)}

/* number treatment: everything measured is mono */
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ---------- section scaffolding ---------- */
.sec{padding:clamp(72px,9vw,116px) 0}
.sec-dark{background:var(--dark);color:var(--dark-text)}
.sec-dark .lede{color:var(--dark-text)}
.sec-dark .muted{color:var(--dark-muted)}

.sec-head{
  display:flex;align-items:baseline;gap:20px;
  border-top:1px solid var(--line-strong);
  padding-top:14px;margin-bottom:14px;
}
.sec-dark .sec-head{border-top-color:var(--dark-line)}
.sec-head .eyebrow{white-space:nowrap}
.sec-head::after{content:"";flex:1;border-top:1px solid var(--line)}
.sec-dark .sec-head::after{border-top-color:var(--dark-line)}
.sec h2{margin-bottom:18px}

/* ---------- buttons & links ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:13.5px;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;
  padding:15px 26px;border-radius:var(--r);
  border:1px solid transparent;transition:transform .15s ease,background .15s ease;
}
.btn:active{transform:translateY(1px)}
.btn-orange{background:var(--orange);color:var(--ink)}
.btn-orange:hover{background:#FFB227}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-ink:hover{background:#26251E}
.btn-ghost{border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}
.sec-dark .btn-ghost{border-color:var(--dark-line);color:var(--dark-text)}
.sec-dark .btn-ghost:hover{border-color:var(--dark-text)}

.link-arrow{
  font-family:var(--mono);font-size:13px;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;
  border-bottom:1px solid var(--line-strong);padding-bottom:3px;
}
.link-arrow:hover{border-bottom-color:var(--orange-deep);color:var(--orange-deep)}
.sec-dark .link-arrow{border-bottom-color:var(--dark-line)}
.sec-dark .link-arrow:hover{border-bottom-color:var(--orange);color:var(--orange)}

/* ---------- topbar ---------- */
.topbar{
  position:sticky;top:0;z-index:60;
  background:var(--paper);
  border-bottom:1px solid var(--line);
}
.topbar-in{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;
}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:.02em;font-size:17px}
.brand img{width:30px;height:30px}
.brand small{font-weight:600;letter-spacing:.34em;font-size:9.5px;color:var(--muted);display:block;line-height:1;margin-top:2px}
.topbar-right{display:flex;align-items:center;gap:22px}
.top-wa{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.1em}
.top-wa:hover{color:var(--orange-deep)}

.burger{
  width:40px;height:40px;background:none;border:0;cursor:pointer;
  display:flex;flex-direction:column;justify-content:center;gap:6px;align-items:flex-end;
}
.burger span{display:block;height:2px;background:var(--ink);width:24px;transition:.25s}
.burger span:nth-child(2){width:16px}
.burger:hover span{width:24px}

/* menu overlay */
.menu{
  position:fixed;inset:0;z-index:70;background:var(--dark);color:var(--dark-text);
  display:none;flex-direction:column;padding:26px var(--pad) 40px;
  overflow-y:auto;overscroll-behavior:contain;
}
.menu.open{display:flex}
.menu-top{display:flex;justify-content:space-between;align-items:center;max-width:var(--wrap);margin:0 auto;width:100%}
.menu-close{background:none;border:0;color:var(--dark-text);font-family:var(--mono);font-size:13px;letter-spacing:.12em;cursor:pointer;padding:10px}
.menu-close:hover{color:var(--orange)}
.menu-list{
  list-style:none;margin:auto 0;max-width:var(--wrap);width:100%;
  margin-left:auto;margin-right:auto;
  columns:2;column-gap:64px;
}
.menu-list li{break-inside:avoid}
.menu-list a{
  display:block;font-size:clamp(22px,3vw,30px);font-weight:600;
  padding:11px 0;border-bottom:1px solid var(--dark-line);
}
.menu-list a:hover{color:var(--orange);padding-left:8px;transition:.2s}
.menu-list a[aria-current]{color:var(--orange)}
.menu-foot{max-width:var(--wrap);margin:0 auto;width:100%;font-family:var(--mono);font-size:12.5px;color:var(--dark-muted);letter-spacing:.06em}

/* ---------- hero ---------- */
.hero{padding:clamp(48px,6vw,84px) 0 clamp(64px,8vw,100px)}
.hero-grid{display:grid;grid-template-columns:1.05fr .92fr;gap:clamp(40px,5vw,72px);align-items:center}
.hero h1{margin:14px 0 20px}
.hero .lede{margin-bottom:32px}
.hero-cta{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-bottom:34px}
.hero-facts{
  font-family:var(--mono);font-size:12.5px;letter-spacing:.1em;
  color:var(--muted);text-transform:uppercase;
  border-top:1px solid var(--line);padding-top:14px;
  display:flex;gap:10px;flex-wrap:wrap;
}
.hero-facts b{color:var(--ink);font-weight:600}

/* ---------- annotated figure system (the signature) ---------- */
.fig{position:relative}
.fig img{width:100%;border-radius:var(--r)}
.fig-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.fig-lines line{
  stroke:var(--orange);stroke-width:1.6;
  vector-effect:non-scaling-stroke;
  stroke-dasharray:1;stroke-dashoffset:1;
  transition:stroke-dashoffset .8s ease;
}
.fig.inview .fig-lines line{stroke-dashoffset:0}
.fig.inview .fig-lines line:nth-of-type(2){transition-delay:.25s}
.fig.inview .fig-lines line:nth-of-type(3){transition-delay:.5s}
.dot{
  position:absolute;width:9px;height:9px;border-radius:50%;
  background:var(--orange);transform:translate(-50%,-50%) scale(0);
  box-shadow:0 0 0 4px rgba(255,165,0,.22);
  transition:transform .3s cubic-bezier(.34,1.56,.64,1);
}
.fig.inview .dot{transform:translate(-50%,-50%) scale(1)}
.fig.inview .dot:nth-of-type(2){transition-delay:.25s}
.fig.inview .dot:nth-of-type(3){transition-delay:.5s}
.chip{
  position:absolute;transform:translateY(-50%);
  font-family:var(--mono);font-size:10.5px;font-weight:600;
  letter-spacing:.09em;text-transform:uppercase;
  background:var(--paper);color:var(--ink);
  border:1px solid var(--line-strong);
  padding:5px 9px;border-radius:var(--r);
  white-space:nowrap;opacity:0;transition:opacity .5s ease .35s;
}
.fig.inview .chip{opacity:1}
.sec-dark .chip{background:var(--dark);color:var(--dark-text);border-color:var(--dark-line)}
.fig figcaption{
  font-family:var(--mono);font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);margin-top:12px;
}
.sec-dark .fig figcaption{color:var(--dark-muted)}

/* ---------- build chapter ---------- */
.build-intro{margin-bottom:clamp(40px,5vw,64px)}
.build-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,3.4vw,48px)}
.build-item .spec{
  font-family:var(--mono);font-size:11.5px;font-weight:500;
  letter-spacing:.12em;color:var(--orange);
  margin:18px 0 8px;
}
.build-item h3{margin-bottom:10px}
.build-item p{font-size:15.5px;color:var(--dark-muted)}
.build-more{margin-top:clamp(40px,5vw,60px)}

/* ---------- commission diagram ---------- */
.money-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,5vw,72px);align-items:start}
.bars{margin:8px 0 6px}
.barblock{margin-bottom:34px}
.bar-title{
  font-family:var(--mono);font-size:12px;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px;
  display:flex;justify-content:space-between;gap:12px;
}
.bar{display:flex;height:52px;border-radius:var(--r);overflow:hidden;border:1px solid var(--line-strong)}
.segment{height:100%}
.seg-cut{
  background:repeating-linear-gradient(-45deg,
    rgba(22,21,17,.28) 0 5px, rgba(22,21,17,.06) 5px 10px);
  border-right:1px solid var(--line-strong);
}
.seg-value{background:var(--ink)}
.seg-value-nrg{background:var(--orange)}
.bar-legend{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;
  color:var(--muted);margin-top:9px;
}
.bar-legend b{color:var(--ink);font-weight:600}
.bars-note{
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);margin-top:2px;
}
.money-punch{font-size:clamp(18px,1.8vw,21px);font-weight:600;line-height:1.5;margin-bottom:18px}
.money-punch .num{white-space:nowrap}

/* about hook */
.hook{
  margin-top:clamp(52px,6vw,80px);
  border-top:1px solid var(--line-strong);
  border-bottom:1px solid var(--line-strong);
  padding:clamp(36px,4.5vw,56px) 0;
}
.hook blockquote{
  font-size:clamp(24px,3.4vw,38px);font-weight:700;letter-spacing:-.015em;
  line-height:1.2;max-width:22ch;margin-bottom:16px;
}
.hook .attrib{font-size:15px;color:var(--muted);max-width:52ch;margin-bottom:22px}

/* ---------- ledgers (prices, proof) ---------- */
.ledger{border-top:1px solid var(--line-strong)}
.ledger-row{
  display:flex;justify-content:space-between;align-items:baseline;gap:18px;
  padding:13px 0;border-bottom:1px solid var(--line);
}
.ledger-row dt{
  font-family:var(--mono);font-size:11.5px;font-weight:500;
  letter-spacing:.12em;text-transform:uppercase;color:var(--muted);
}
.ledger-row dd{
  font-family:var(--mono);font-size:15px;font-weight:600;
  text-align:right;font-variant-numeric:tabular-nums;
}
.sec-dark .ledger{border-top-color:var(--dark-line)}
.sec-dark .ledger-row{border-bottom-color:var(--dark-line)}
.sec-dark .ledger-row dt{color:var(--dark-muted)}

/* prices */
.price-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,5vw,72px);align-items:start}
.price-big{
  font-family:var(--mono);font-weight:600;font-variant-numeric:tabular-nums;
  font-size:clamp(40px,5.4vw,58px);letter-spacing:-.02em;line-height:1.05;
  margin:6px 0 4px;
}
.price-big small{font-size:.42em;font-weight:500;letter-spacing:.06em;color:var(--muted);vertical-align:.5em}
.price-note{font-size:15px;color:var(--muted);margin-bottom:22px;max-width:46ch}
.price-note strong{color:var(--ink);font-weight:600}
.price-trust{
  border-left:2px solid var(--orange);
  padding:4px 0 4px 18px;margin:26px 0;
  font-size:15.5px;color:var(--ink-2);max-width:52ch;
}
.price-alt{margin-top:6px}
.price-alt .ledger-row dt{letter-spacing:.08em}
.smallprint{
  font-family:var(--mono);font-size:11px;line-height:1.8;
  letter-spacing:.07em;text-transform:uppercase;color:var(--muted);
  margin-top:22px;max-width:60ch;
}

/* ---------- watching (dashboard) ---------- */
.watch-grid{display:grid;grid-template-columns:1fr;gap:34px}
.watch-copy{max-width:70ch}
.watch-copy p{margin-bottom:16px}

/* ---------- testimonials ---------- */
.tslider{position:relative;border-top:1px solid var(--line-strong);padding-top:clamp(28px,4vw,44px)}
.tslide{display:none}
.tslide.active{display:block}
.tquote{font-size:clamp(22px,3vw,32px);font-weight:600;letter-spacing:-.01em;line-height:1.3;max-width:26ch;margin-bottom:26px}
.tmeta{display:flex;align-items:center;gap:16px}
.tmeta img{width:56px;height:56px;border-radius:50%;object-fit:cover;border:1px solid var(--line-strong)}
.tname{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.tlink{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.tlink:hover{color:var(--orange-deep)}
.tdots{display:flex;gap:10px;margin-top:30px}
.tdots button{width:9px;height:9px;border-radius:50%;border:1px solid var(--line-strong);background:none;cursor:pointer;padding:0}
.tdots button[aria-selected="true"]{background:var(--ink);border-color:var(--ink)}

/* ---------- strips: calculator / commercial / batteries ---------- */
.strip{
  display:flex;align-items:baseline;justify-content:space-between;
  gap:28px;flex-wrap:wrap;
  border-top:1px solid var(--line-strong);padding-top:22px;
}
.strip p{margin:10px 0 18px}

.handoff{
  border:1px solid var(--line-strong);border-radius:var(--r);
  padding:clamp(26px,3.4vw,40px);
  max-width:640px;
}
.handoff h3{margin-bottom:10px}
.handoff p{font-size:15.5px;color:var(--ink-2);margin-bottom:18px}
.handoff .call{
  font-family:var(--mono);font-size:15px;font-weight:600;letter-spacing:.06em;
  border-bottom:1px solid var(--line-strong);padding-bottom:3px;
}
.handoff .call:hover{color:var(--orange-deep);border-bottom-color:var(--orange-deep)}

/* ---------- question bars ---------- */
.qa-wrap{max-width:820px}
details.qa{border-bottom:1px solid var(--line)}
details.qa:first-of-type{border-top:1px solid var(--line-strong)}
details.qa summary{
  list-style:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:19px 0;font-weight:600;font-size:16.5px;
}
details.qa summary::-webkit-details-marker{display:none}
details.qa summary::after{
  content:"+";font-family:var(--mono);font-size:19px;font-weight:500;
  color:var(--orange-deep);flex:none;transition:transform .2s;
}
details.qa[open] summary::after{transform:rotate(45deg)}
details.qa .qa-body{padding:0 0 22px;color:var(--ink-2);font-size:15.5px;max-width:64ch}

/* ---------- footer ---------- */
footer{background:var(--dark);color:var(--dark-text);padding:clamp(64px,8vw,96px) 0 40px}
.foot-grid{
  display:grid;grid-template-columns:1.4fr 1.2fr 1fr 1fr;
  gap:clamp(32px,4vw,56px);margin-bottom:clamp(48px,6vw,72px);
}
.foot-h{
  font-family:var(--mono);font-size:11px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--dark-muted);
  margin-bottom:16px;
}
footer address{font-style:normal;font-size:15px;line-height:1.8;color:var(--dark-text)}
.foot-list{list-style:none}
.foot-list li{margin-bottom:9px}
.foot-list a{font-size:15px}
.foot-list a:hover{color:var(--orange)}
.foot-list .mono{font-size:14px;letter-spacing:.03em}
.foot-sign{
  border-top:1px solid var(--dark-line);padding-top:26px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
}
.foot-sign .brandline{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;color:var(--dark-muted)}
.foot-sign img{width:26px;height:26px}
.foot-sign .lineage{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--dark-muted)}

/* ---------- reveal motion ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.inview{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-grid .fig{max-width:520px}
  .money-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr;gap:44px}
  .build-grid{grid-template-columns:1fr;gap:52px}
  .build-item{display:grid;grid-template-columns:.9fr 1.1fr;gap:26px;align-items:center}
  .build-item .fig{margin:0}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu-list{columns:1}
}
@media (max-width:640px){
  body{font-size:16px}
  .build-item{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hero-cta .btn{width:100%;justify-content:center}
  .chip{font-size:9.5px;padding:4px 7px}
  .ledger-row dd{font-size:13.5px}
  .topbar-right .top-wa{display:none}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .fig-lines line{stroke-dashoffset:0;transition:none}
  .dot{transform:translate(-50%,-50%) scale(1);transition:none}
  .chip{opacity:1;transition:none}
}

/* ============================================================
   PAGE COMPONENTS · calculator + how-we-build
   ============================================================ */

/* page hero (single column) */
.page-hero{padding:clamp(44px,6vw,76px) 0 clamp(36px,4vw,56px)}
.page-hero h1{margin:14px 0 18px;max-width:16ch}
.page-hero .lede{max-width:58ch}

/* ---------- the calculator instrument (dark card) ---------- */
.calc{border-radius:var(--r);padding:clamp(26px,4vw,48px)}
.tabs{display:inline-flex;gap:2px;border:1px solid var(--dark-line);border-radius:var(--r);margin-bottom:28px}
.tab{
  font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;padding:11px 18px;background:none;border:0;
  color:var(--dark-muted);cursor:pointer;border-radius:var(--r);
}
.tab[aria-selected="true"]{background:var(--dark-2);color:var(--dark-text)}
.field{margin-bottom:22px;max-width:430px}
.field label{
  display:block;font-family:var(--mono);font-size:11px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--dark-muted);
  margin-bottom:9px;
}
.input{
  width:100%;background:var(--dark-2);border:1px solid var(--dark-line);
  color:var(--dark-text);font-family:var(--mono);font-size:18px;
  font-variant-numeric:tabular-nums;padding:13px 15px;border-radius:var(--r);
}
.input:focus{outline:2px solid var(--orange);outline-offset:0}
.helper{font-size:13px;color:var(--dark-muted);margin-top:8px;max-width:46ch}
.calc-note{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--dark-muted);margin-top:18px;
}
.calcerr{display:none;font-family:var(--mono);font-size:13px;color:#FFB4A0;margin-top:16px;max-width:52ch}
.calcerr.show{display:block}

.result{display:none;border-top:1px solid var(--dark-line);margin-top:36px;padding-top:36px}
.result.show{display:block}
.result-h{
  font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--dark-muted);margin-bottom:14px;
}
.rec-head{
  font-family:var(--mono);font-weight:600;font-variant-numeric:tabular-nums;
  font-size:clamp(30px,4.4vw,46px);letter-spacing:-.02em;line-height:1.1;
}
.rec-sub{
  font-family:var(--mono);font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--dark-muted);margin:8px 0 18px;
}
.rec-why{font-size:15.5px;color:var(--dark-text);max-width:58ch;margin-bottom:14px}
.cliffbox{
  border-left:2px solid var(--orange);padding:6px 0 6px 17px;
  margin:24px 0;font-size:15.5px;max-width:56ch;
}
.sec-dark .price-trust,.calc .price-trust{color:var(--dark-text)}
.result .smallprint{color:var(--dark-muted)}
.result-block{margin-top:30px}

/* ---------- build steps ---------- */
.step{
  display:grid;grid-template-columns:.95fr 1.05fr;
  gap:clamp(30px,4.5vw,68px);align-items:center;
  padding:clamp(44px,6vw,76px) 0;
}
.step + .step{border-top:1px solid var(--line)}
.step.rev .fig{order:2}
.step .spec{
  font-family:var(--mono);font-size:11.5px;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;color:var(--orange-deep);
  margin-bottom:8px;
}
.sec-dark .step .spec{color:var(--orange)}
.step h3{margin-bottom:12px}
.step p{font-size:15.5px;color:var(--ink-2);margin-bottom:13px;max-width:56ch}
.sec-dark .step p{color:var(--dark-muted)}
.step .aside{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted);
  border-top:1px solid var(--line);padding-top:12px;margin-top:6px;max-width:56ch;
}

/* before / after compare */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:3px}
.compare .half{position:relative}
.compare img{width:100%;border-radius:var(--r)}
.tag{
  position:absolute;top:10px;left:10px;
  font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.13em;
  text-transform:uppercase;background:var(--ink);color:var(--paper);
  padding:4px 9px;border-radius:var(--r);opacity:.94;
}
.compare-cap{
  grid-column:1/-1;font-family:var(--mono);font-size:11px;
  letter-spacing:.11em;text-transform:uppercase;color:var(--muted);margin-top:11px;
}

/* the five questions */
.five{max-width:860px}
.five-row{border-bottom:1px solid var(--line);padding:22px 0}
.five-row:first-of-type{border-top:1px solid var(--line-strong)}
.five-q{display:flex;gap:16px;align-items:baseline;font-weight:600;font-size:17px}
.five-q .n{font-family:var(--mono);font-size:13px;color:var(--orange-deep);flex:none}
.five-a{
  margin-top:9px;padding-left:33px;
  font-family:var(--mono);font-size:13px;line-height:1.7;
  letter-spacing:.02em;color:var(--muted);
}
.five-kicker{font-size:17px;font-weight:600;margin:30px 0 26px;max-width:44ch}

@media (max-width:900px){
  .step{grid-template-columns:1fr;gap:26px}
  .step.rev .fig{order:0}
}
@media (max-width:560px){
  .tabs{width:100%}
  .tab{flex:1;text-align:center;padding:11px 8px}
  .rec-head{font-size:26px}
}

/* ---------- earthing depth drawing ---------- */
.depthfig{margin:clamp(28px,4vw,48px) 0 clamp(8px,2vw,20px)}
.depthfig svg{width:100%;height:auto;display:block;overflow:visible}
.dlabel,.dtick,.dhead,.dnote{font-family:var(--mono)}
.dlabel{font-size:11px;letter-spacing:.16em;fill:var(--muted)}
.dtick{font-size:11px;letter-spacing:.06em;fill:var(--muted)}
.dhead{font-size:15px;font-weight:600;letter-spacing:.16em;fill:var(--ink)}
.dhead-nrg{fill:var(--orange-deep)}
.dnote{font-size:11.5px;letter-spacing:.05em;fill:var(--muted)}
.dnote-nrg{fill:var(--ink);font-weight:600}
.depthfig figcaption{
  font-family:var(--mono);font-size:11px;letter-spacing:.09em;
  text-transform:uppercase;color:var(--muted);
  border-top:1px solid var(--line);padding-top:12px;margin-top:18px;max-width:66ch;
}
@media (max-width:560px){
  .dhead{font-size:12px}
  .dnote,.dtick,.dlabel{font-size:10px}
}

/* ---------- long-form story pages ---------- */
.story{max-width:660px;margin:0 auto}
.story p{font-size:17.5px;line-height:1.75;margin-bottom:22px;max-width:none;color:var(--ink-2)}
.story p.first{font-size:19.5px;color:var(--ink)}
.story h3{margin:clamp(46px,6vw,68px) 0 20px;letter-spacing:-.01em}
.story h3:first-child{margin-top:0}
.story .said{
  border-left:2px solid var(--orange);padding:2px 0 2px 20px;
  margin:26px 0;font-size:17px;color:var(--ink);
}
.story .said span{display:block;margin-bottom:7px}
.story .said span:last-child{margin-bottom:0}
.story .turn{
  font-size:21px;font-weight:600;color:var(--ink);line-height:1.45;
  border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);
  padding:26px 0;margin:36px 0;
}
.story .ledger{margin:26px 0}
.sign{
  display:flex;align-items:center;gap:18px;
  border-top:1px solid var(--line-strong);margin-top:clamp(40px,5vw,60px);padding-top:26px;
}
.sign img{width:64px;height:64px;border-radius:50%;object-fit:cover}
.sign .who{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.sign .role{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--muted);margin-top:3px}
.portrait-slot{
  width:64px;height:64px;border-radius:50%;flex:none;
  border:1px dashed var(--line-strong);
}

/* ---------- numbered process ---------- */
.flow{counter-reset:flowstep;max-width:760px}
.flow-item{
  position:relative;padding:0 0 34px 62px;
  border-left:1px solid var(--line);margin-left:11px;
}
.flow-item:last-child{border-left-color:transparent;padding-bottom:0}
.flow-item::before{
  counter-increment:flowstep;content:counter(flowstep,decimal-leading-zero);
  position:absolute;left:-11px;top:-2px;
  width:22px;height:22px;border-radius:50%;
  background:var(--paper);border:1px solid var(--line-strong);
  font-family:var(--mono);font-size:9.5px;font-weight:600;
  display:flex;align-items:center;justify-content:center;color:var(--muted);
}
.flow-item.us::before{background:var(--orange);border-color:var(--orange);color:var(--ink)}
.flow-item h4{font-size:17px;font-weight:600;margin-bottom:7px}
.flow-item p{font-size:15.5px;color:var(--ink-2);max-width:56ch}
.flow-who{
  font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);margin-bottom:5px;
}
.flow-item.us .flow-who{color:var(--orange-deep)}

@media (max-width:560px){
  .story p{font-size:16.5px}
  .story p.first{font-size:18px}
  .story .turn{font-size:18px}
  .flow-item{padding-left:40px}
}

/* ---------- brand lockup in the topbar ---------- */
.brand-lockup{display:flex;align-items:center}
.brand-lockup img{height:34px;width:auto}
@media (max-width:560px){ .brand-lockup img{height:30px} }

/* ---------- story portraits ---------- */
.portrait{margin:clamp(34px,4.5vw,52px) 0}
.portrait img{
  width:100%;max-width:400px;border-radius:var(--r);

}
.portrait .cap{
  font-family:var(--mono);font-size:11px;letter-spacing:.11em;
  text-transform:uppercase;color:var(--muted);
  border-top:1px solid var(--line);padding-top:11px;margin-top:14px;max-width:400px;
}
.portrait.empty .slot{
  width:100%;max-width:400px;aspect-ratio:1/1;border-radius:var(--r);
  border:1px dashed var(--line-strong);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);text-align:center;padding:20px;
}

/* ---------- blog ---------- */
.postlist{max-width:820px;border-top:1px solid var(--line-strong)}
.postlist a{display:block;padding:26px 0;border-bottom:1px solid var(--line)}
.postlist a:hover h3{color:var(--orange-deep)}
.post-meta{
  font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);margin-bottom:8px;
}
.postlist h3{font-size:clamp(20px,2.4vw,25px);margin-bottom:8px;transition:color .15s}
.postlist p{font-size:15.5px;color:var(--ink-2);max-width:64ch}
.post-hero{max-width:660px;margin:0 auto}
.post-hero h1{font-size:clamp(30px,4.4vw,46px);margin:12px 0 18px}
.post-foot{
  border-top:1px solid var(--line-strong);margin-top:clamp(40px,5vw,60px);padding-top:24px;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;color:var(--muted);
}
.story ul{margin:0 0 22px 0;padding-left:20px}
.story li{font-size:17.5px;line-height:1.7;margin-bottom:9px;color:var(--ink-2)}
.story .ledger dt,.story .ledger dd{font-size:13.5px}

/* ---------- three-way comparison ---------- */
.trio{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line-strong);border:1px solid var(--line-strong);
  border-radius:var(--r);overflow:hidden;
}
.trio-col{background:var(--paper);padding:clamp(20px,2.4vw,28px)}
.trio-col.feature{background:var(--paper-2)}
.trio-name{font-size:clamp(19px,2.2vw,23px);font-weight:700;letter-spacing:-.01em}
.trio-tag{
  font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.13em;
  text-transform:uppercase;color:var(--orange-deep);margin-bottom:7px;min-height:14px;
}
.trio-what{font-size:14.5px;color:var(--ink-2);margin:9px 0 16px;line-height:1.55}
.trio-rows{border-top:1px solid var(--line)}
.trio-rows div{
  display:flex;justify-content:space-between;gap:10px;align-items:baseline;
  padding:8px 0;border-bottom:1px solid var(--line);
  font-family:var(--mono);font-size:11.5px;
}
.trio-rows span:first-child{color:var(--muted);letter-spacing:.04em}
.trio-rows span:last-child{font-weight:600;text-align:right}
.trio-for{
  font-size:13.5px;color:var(--ink-2);margin-top:14px;line-height:1.5;
}
.trio-for b{display:block;font-family:var(--mono);font-size:10px;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
@media (max-width:820px){ .trio{grid-template-columns:1fr} }

/* ---------- tight spec bullets ---------- */
.pts{list-style:none;margin:0 0 16px;padding:0}
.pts li{
  position:relative;padding-left:18px;margin-bottom:9px;
  font-size:15.5px;line-height:1.55;color:var(--ink-2);max-width:56ch;
}
.pts li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:6px;height:1.5px;background:var(--orange);
}
.pts li b{color:var(--ink);font-weight:600}
.sec-dark .pts li{color:var(--dark-muted)}
.sec-dark .pts li b{color:var(--dark-text)}
.ministeps{
  list-style:none;margin:0;padding:0;counter-reset:ms;
  display:grid;grid-template-columns:1fr 1fr;gap:10px 30px;
}
.ministeps li{
  position:relative;padding-left:30px;font-size:15px;color:var(--ink-2);line-height:1.5;
}
.ministeps li::before{
  counter-increment:ms;content:counter(ms,decimal-leading-zero);
  position:absolute;left:0;top:1px;font-family:var(--mono);font-size:10.5px;
  font-weight:600;color:var(--orange-deep);
}
.ministeps li b{color:var(--ink);font-weight:600}
@media (max-width:700px){ .ministeps{grid-template-columns:1fr} }

/* ============================================================
   V2 · FRIENDLIER LAYER  (Oct 2026 rework)
   Mono is now for numbers only. Labels, buttons and links go
   back to Poppins. Softer radii, pill buttons, warmer tints.
   ============================================================ */
:root{
  --r:12px;
  --r-sm:8px;
  --pill:999px;
  --orange-soft:rgba(255,165,0,.14);
  --orange-tint:#FFF4DF;
  --dark-orange-soft:rgba(255,165,0,.18);
}
img{border-radius:var(--r-sm)}
.fig img,.compare img{border-radius:var(--r-sm)}

/* labels: Poppins, sentence case */
.eyebrow{
  font-family:var(--sans);font-size:13.5px;font-weight:600;
  letter-spacing:.01em;text-transform:none;color:var(--orange-deep);
}
.sec-dark .eyebrow{color:var(--orange)}
.spec{font-family:var(--sans)!important;font-size:13.5px!important;font-weight:600!important;
  letter-spacing:.01em!important;text-transform:none!important}
.build-item .spec{color:var(--orange)}
.step .spec{color:var(--orange-deep)}
.sec-dark .step .spec{color:var(--orange)}
.chip{font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:0;text-transform:none;
  border-radius:var(--pill);padding:5px 10px}
.fig figcaption,.compare-cap,.depthfig figcaption{
  font-family:var(--sans);font-size:13px;letter-spacing:0;text-transform:none;color:var(--muted)}
.hero-facts{font-family:var(--sans);font-size:14.5px;letter-spacing:0;text-transform:none}
.hero-facts b{font-family:var(--mono)}
.smallprint{font-family:var(--sans);font-size:13px;letter-spacing:0;text-transform:none;line-height:1.6}
.bars-note,.bar-legend,.tname,.tlink,.result-h,.rec-sub,.calc-note,.flow-who,.post-meta,.five-a,.foot-h,.menu-foot,.foot-sign .brandline,.foot-sign .lineage,.trio-tag,.trio-for b,.dlabel,.dtick{
  font-family:var(--sans);letter-spacing:.01em;text-transform:none}
.foot-h{font-size:13px;font-weight:600;color:var(--dark-muted)}
.menu-foot{font-size:13.5px}
.foot-sign .brandline,.foot-sign .lineage{font-size:12.5px}
.five-a{font-family:var(--sans);font-size:15px;letter-spacing:0;text-transform:none;color:var(--ink-2)}
.five-a::before{content:"Ours: ";font-weight:600;color:var(--ink)}
.flow-who{font-size:12.5px;font-weight:600}
.trio-tag{font-size:12px;font-weight:600}
.trio-for b{font-size:12px}
.trio-rows div{font-family:var(--sans);font-size:14px}
.trio-rows span:last-child{font-family:var(--mono);font-size:12.5px}
.result-h{font-size:13.5px;font-weight:600}
.rec-sub{font-size:13.5px}
.calc-note{font-size:13px}
.tname{font-size:14px;font-weight:600}
.tlink{font-size:13.5px}
.bar-title{font-family:var(--sans);font-size:14px;letter-spacing:0;text-transform:none;font-weight:600}
.bar-title .num{font-family:var(--mono)}
.bar-legend{font-size:13.5px}
.bars-note{font-size:13px}

/* ledger: labels in Poppins, values stay mono */
.ledger-row dt{font-family:var(--sans);font-size:14.5px;font-weight:400;letter-spacing:0;text-transform:none}
.ledger-row dd{font-size:15px}

/* buttons & links: Poppins, pills */
.btn{
  font-family:var(--sans);font-size:15.5px;font-weight:600;letter-spacing:0;text-transform:none;
  padding:14px 24px;border-radius:var(--pill);
}
.link-arrow{font-family:var(--sans);font-size:15.5px;font-weight:600;letter-spacing:0;text-transform:none;
  border-bottom-width:1.5px;padding-bottom:2px}
.top-wa{font-family:var(--sans);font-size:14.5px;font-weight:600;letter-spacing:0}
.menu-close{font-family:var(--sans);font-size:14px;letter-spacing:0;font-weight:600}
.handoff .call{font-family:var(--sans);font-size:16px;letter-spacing:0;border-bottom-width:1.5px}
.handoff{border-radius:var(--r)}
.input{border-radius:var(--r-sm)}
.tabs,.tab{border-radius:var(--pill)}
.tab{font-family:var(--sans);font-size:14px;letter-spacing:0;text-transform:none;padding:10px 18px}
.field label{font-family:var(--sans);font-size:13.5px;font-weight:600;letter-spacing:0;text-transform:none}
.helper{font-size:13.5px}

/* question bars: bigger, friendlier, with a + circle */
details.qa summary{padding:20px 0;font-size:17px;gap:18px}
details.qa summary::after{
  content:"+";width:30px;height:30px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--orange-soft);color:var(--ink);font-size:20px;font-weight:500;font-family:var(--sans);
}
.sec-dark details.qa summary::after{background:var(--dark-orange-soft);color:var(--dark-text)}
.sec-dark details.qa{border-bottom-color:var(--dark-line)}
.sec-dark details.qa:first-of-type{border-top-color:var(--dark-line)}
.sec-dark details.qa .qa-body{color:var(--dark-muted)}
details.qa[open] summary::after{transform:rotate(45deg)}
details.qa .qa-body{font-size:16px;line-height:1.65;padding-bottom:24px}
details.qa .qa-body p+p{margin-top:12px}
details.qa .qa-body .ledger{margin:14px 0 6px;max-width:420px}
@keyframes qaIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
details.qa[open] .qa-body{animation:qaIn .32s ease both}
.qa-title{font-size:clamp(22px,2.6vw,28px);margin-bottom:22px}

/* dark card variant used by the mini calculator and loads */
.card-dark{background:var(--dark);color:var(--dark-text);border-radius:var(--r);padding:clamp(22px,3vw,32px)}
.card-dark .muted{color:var(--dark-muted)}
.card-dark .ledger{border-top-color:var(--dark-line)}
.card-dark .ledger-row{border-bottom-color:var(--dark-line)}
.card-dark .ledger-row dt{color:var(--dark-muted)}

/* ---------- hero v2: photo with the mini calculator overlapping ---------- */
.hero-v2{padding:clamp(40px,5vw,72px) 0 clamp(56px,7vw,96px)}
.hero-v2 .hero-grid{align-items:start}
.hero-stage{position:relative}
.hero-stage .fig img{aspect-ratio:16/11;object-fit:cover;object-position:50% 88%}
.mini{
  position:relative;margin:14px 0 0;width:100%;
  box-shadow:0 14px 36px rgba(22,21,17,.14);
}
.mini h3{font-size:19px;margin-bottom:6px}
.mini .lead{font-size:14.5px;color:var(--dark-muted);margin-bottom:16px}
.mini-row{display:flex;gap:10px}
.mini-row .input{flex:1;min-width:0;font-size:17px;padding:12px 14px}
.mini-row .btn{white-space:nowrap;padding:12px 18px}
.mini-res{display:none;margin-top:18px;border-top:1px solid var(--dark-line);padding-top:16px}
.mini-res.show{display:block;animation:qaIn .35s ease both}
.mini-big{font-family:var(--mono);font-weight:600;font-size:clamp(22px,2.6vw,28px);letter-spacing:-.01em;font-variant-numeric:tabular-nums;line-height:1.15}
.mini-sub{font-size:14px;color:var(--dark-muted);margin:6px 0 12px}
.mini-kv{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:7px 0;border-top:1px solid var(--dark-line)}
.mini-kv b{font-family:var(--mono);font-weight:600}
.mini-err{display:none;font-size:13.5px;color:#FFB4A0;margin-top:10px}
.mini-err.show{display:block}
.mini .link-arrow{display:inline-block;margin-top:14px;color:var(--dark-text);border-bottom-color:var(--dark-line)}
.mini .link-arrow:hover{color:var(--orange);border-bottom-color:var(--orange)}
.ogmini-chips{display:flex;flex-wrap:wrap;gap:8px}
.mini.ogmini{margin:0;max-width:560px;flex:1 1 320px}
@media (max-width:980px){
  .hero-stage{max-width:560px}
  .mini{margin:14px 0 0;width:100%}
}

/* ---------- 20-year timeline ---------- */
.tl{margin-top:30px}
.tl-scale{display:grid;grid-template-columns:repeat(5,1fr);font-family:var(--mono);font-size:12px;color:var(--muted);
  border-bottom:1px solid var(--line-strong);padding-bottom:8px;margin-left:var(--tl-label,150px)}
.tl-scale span{position:relative}
.tl-scale span::after{content:"";position:absolute;left:0;bottom:-9px;width:1px;height:6px;background:var(--line-strong)}
.tl-scale span:last-child{text-align:right}
.tl-row{display:grid;grid-template-columns:var(--tl-label,150px) 1fr;align-items:center;gap:0;padding:18px 0;border-bottom:1px solid var(--line)}
.tl-row:last-child{border-bottom:0}
.tl-name{font-size:14.5px;font-weight:600;padding-right:16px;line-height:1.3}
.tl-name small{display:block;font-weight:400;color:var(--muted);font-size:13px;margin-top:2px}
.tl-bar{position:relative;height:46px;display:flex;border-radius:var(--r-sm);overflow:hidden;background:var(--paper-2)}
.tl-seg{height:100%;transform-origin:left;transform:scaleX(0);transition:transform .9s cubic-bezier(.2,.7,.2,1);
  display:flex;align-items:center;padding:0 12px;font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden}
.inview .tl-seg{transform:scaleX(1)}
.inview .tl-seg:nth-child(2){transition-delay:.55s}
.inview .tl-seg:nth-child(3){transition-delay:1.15s}
.tl-seg.pay{background:var(--ink);color:var(--paper)}
.tl-seg.ret{background:var(--orange);color:var(--ink)}
.tl-seg.bonus{background:repeating-linear-gradient(-45deg,var(--orange) 0 6px,#FFD27A 6px 12px);color:var(--ink)}
.tl-seg.cut{background:linear-gradient(90deg,var(--orange) 0%,var(--orange) 55%,transparent 100%);color:var(--ink)}
.tl-cap{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:18px;font-size:14px;color:var(--ink-2)}
.tl-cap span::before{content:"";display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:7px;vertical-align:-1px}
.tl-cap .k-pay::before{background:var(--ink)}
.tl-cap .k-ret::before{background:var(--orange)}
.tl-cap .k-bonus::before{background:repeating-linear-gradient(-45deg,var(--orange) 0 3px,#FFD27A 3px 6px)}
.tl-note{font-size:13.5px;color:var(--muted);margin-top:10px;max-width:60ch}
@media (max-width:640px){
  .tl{--tl-label:0px}
  .tl-row{grid-template-columns:1fr;gap:8px;padding:14px 0}
  .tl-scale{margin-left:0}
  .tl-seg{font-size:11.5px;padding:0 8px}
}

/* ---------- big anchor numbers + count-up ---------- */
.bignums{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,3vw,36px);margin:10px 0 26px}
.bignum .v{font-family:var(--mono);font-weight:600;font-size:clamp(30px,4.2vw,46px);letter-spacing:-.02em;line-height:1.05;font-variant-numeric:tabular-nums}
.bignum .v small{display:block;font-size:.34em;color:var(--muted);font-weight:500;margin:4px 0 0;letter-spacing:0;font-family:var(--sans)}
.bignums{align-items:start}
.bignum .l{font-size:14px;color:var(--muted);margin-top:6px}
.sec-dark .bignum .l,.sec-dark .bignum .v small{color:var(--dark-muted)}
@media (max-width:640px){.bignums{grid-template-columns:1fr 1fr}}

/* ---------- charts (inline SVG, animated on reveal) ---------- */
.chart{position:relative}
.chart svg{width:100%;height:auto;display:block;overflow:visible}
.chart .ax{stroke:var(--line-strong);stroke-width:1}
.chart .gd{stroke:var(--line);stroke-width:1;stroke-dasharray:2 4}
.sec-dark .chart .ax,.card-dark .chart .ax{stroke:var(--dark-line)}
.sec-dark .chart .gd,.card-dark .chart .gd{stroke:var(--dark-line)}
.chart text{font-family:var(--mono);font-size:13px;fill:var(--muted)}
.sec-dark .chart text,.card-dark .chart text{fill:var(--dark-muted)}
.chart .lbl{font-family:var(--sans);font-size:14px;font-weight:600;fill:var(--ink)}
.sec-dark .chart .lbl,.card-dark .chart .lbl{fill:var(--dark-text)}
.chart .ln{fill:none;stroke:var(--orange);stroke-width:2.6;stroke-linejoin:round;stroke-linecap:round;
  stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.6s ease}
.chart .ln.ink{stroke:var(--ink)}
.sec-dark .chart .ln.ink,.card-dark .chart .ln.ink{stroke:var(--dark-text)}
.inview .chart .ln,.chart.inview .ln{stroke-dashoffset:0}
.chart .zone{fill:var(--orange-soft)}
.chart .bar{fill:var(--orange);transform-box:fill-box;transform-origin:bottom;transform:scaleY(0);transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.chart .bar.ink{fill:var(--ink)}
.sec-dark .chart .bar.ink,.card-dark .chart .bar.ink{fill:var(--dark-text)}
.inview .chart .bar,.chart.inview .bar{transform:scaleY(1)}
.chart .mk{fill:var(--orange);stroke:var(--paper);stroke-width:2;opacity:0;transition:opacity .4s ease 1.2s}
.chart .mk.ink{fill:var(--ink)}
.sec-dark .chart .mk,.card-dark .chart .mk{stroke:var(--dark)}
.inview .chart .mk,.chart.inview .mk{opacity:1}
.chart .mkl{opacity:0;transition:opacity .4s ease 1.3s}
.inview .chart .mkl,.chart.inview .mkl{opacity:1}
.chart-cap{font-size:13.5px;color:var(--muted);margin-top:12px;max-width:62ch}
.sec-dark .chart-cap,.card-dark .chart-cap{color:var(--dark-muted)}
.chart-legend{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:13.5px;color:var(--ink-2);margin-top:10px}
.sec-dark .chart-legend,.card-dark .chart-legend{color:var(--dark-muted)}
.chart-legend i{display:inline-block;width:18px;height:3px;border-radius:2px;background:var(--orange);vertical-align:3px;margin-right:7px}
.chart-legend i.ink{background:var(--ink)}
.sec-dark .chart-legend i.ink,.card-dark .chart-legend i.ink{background:var(--dark-text)}

/* ---------- compare slider (drag before / after) ---------- */
.cmp{position:relative;border-radius:var(--r-sm);overflow:hidden;user-select:none;touch-action:pan-y}
.cmp img{width:100%;display:block;border-radius:0}
.cmp .top{position:absolute;inset:0;clip-path:inset(0 50% 0 0)}
.cmp .top img{position:absolute;inset:0;height:100%;object-fit:cover}
.cmp input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.cmp .hd{position:absolute;top:0;bottom:0;left:50%;width:2px;background:var(--paper);pointer-events:none;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.cmp .hd::after{content:"⇆";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:38px;height:38px;border-radius:50%;
  background:var(--paper);color:var(--ink);display:flex;align-items:center;justify-content:center;font-size:16px;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.cmp .tag{z-index:2}
.cmp .tag.r{left:auto;right:10px}
.cmp-cap{font-size:13.5px;color:var(--muted);margin-top:10px}

/* ---------- future loads panel ---------- */
.loads{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.load{border:1px solid var(--dark-line);border-radius:var(--r);padding:18px}
.load h4{font-size:16px;margin-bottom:4px}
.load .hint{font-size:13px;color:var(--dark-muted);margin-bottom:12px}
.stepper{display:inline-flex;align-items:center;border:1px solid var(--dark-line);border-radius:var(--pill);overflow:hidden}
.stepper button{width:38px;height:38px;background:none;border:0;color:var(--dark-text);font-size:20px;cursor:pointer}
.stepper button:hover{background:var(--dark-2)}
.stepper output{min-width:36px;text-align:center;font-family:var(--mono);font-weight:600;font-size:16px}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chipbtn{font-family:var(--sans);font-size:13px;font-weight:600;padding:7px 12px;border-radius:var(--pill);
  border:1px solid var(--dark-line);background:none;color:var(--dark-muted);cursor:pointer}
.chipbtn[aria-pressed="true"]{background:var(--orange);border-color:var(--orange);color:var(--ink)}
.load .input{margin-top:6px;font-size:16px;padding:10px 12px}
.load .sub{font-size:13px;color:var(--dark-muted);margin-top:8px}
.load .sub a{color:var(--dark-text);border-bottom:1px solid var(--dark-line);font-weight:600}
.load .sub a:hover{color:var(--orange);border-bottom-color:var(--orange)}
.switch{display:inline-flex;align-items:center;gap:10px;cursor:pointer;margin-top:6px;font-size:14.5px}
.switch input{appearance:none;width:44px;height:26px;border-radius:var(--pill);background:var(--dark-2);border:1px solid var(--dark-line);position:relative;cursor:pointer;transition:.2s}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:var(--dark-muted);transition:.2s}
.switch input:checked{background:var(--orange);border-color:var(--orange)}
.switch input:checked::after{left:23px;background:var(--ink)}
.loads-out{margin-top:24px;border-top:1px solid var(--dark-line);padding-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:18px 32px;align-items:start}
.lo-col .k{font-size:13.5px;color:var(--dark-muted)}
.lo-col .v{font-family:var(--mono);font-weight:600;font-size:clamp(22px,2.8vw,30px);letter-spacing:-.01em;line-height:1.15;margin:4px 0 2px}
.lo-col .s{font-size:14px;color:var(--dark-muted)}
.lo-warn{grid-column:1/-1;border-left:2px solid var(--orange);padding:4px 0 4px 16px;font-size:15px;max-width:60ch}
.lo-rec{grid-column:1/-1;font-size:15.5px}
.lo-rec b{font-family:var(--mono)}
@media (max-width:820px){.loads{grid-template-columns:1fr}.loads-out{grid-template-columns:1fr}}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:80;display:none;align-items:flex-end;justify-content:center;background:rgba(18,17,14,.62);padding:0}
.modal.open{display:flex}
.modal-card{background:var(--paper);color:var(--ink);width:min(640px,100%);max-height:92vh;overflow:auto;
  border-radius:var(--r) var(--r) 0 0;padding:clamp(22px,3vw,32px)}
@media (min-width:700px){.modal{align-items:center;padding:24px}.modal-card{border-radius:var(--r)}}
.modal-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px}
.modal-top h3{font-size:22px}
.modal-x{background:var(--paper-2);border:0;width:36px;height:36px;border-radius:50%;font-size:18px;cursor:pointer;flex:none}
.ev-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;margin-top:8px}
.ev-grid .f label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px}
.ev-grid .f .inp{width:100%;font-family:var(--mono);font-size:17px;padding:11px 12px;border:1px solid var(--line-strong);border-radius:var(--r-sm);background:#fff;color:var(--ink)}
.ev-grid .f .inp:focus{outline:2px solid var(--orange);outline-offset:0}
.ev-grid .f .h{font-size:12.5px;color:var(--muted);margin-top:5px}
.ev-type{display:flex;gap:6px;margin-bottom:6px}
.ev-type .chipbtn{border-color:var(--line-strong);color:var(--ink-2)}
.ev-type .chipbtn[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.ev-out{margin-top:20px;border-top:1px solid var(--line-strong);padding-top:18px}
.ev-big{font-family:var(--mono);font-weight:600;font-size:clamp(26px,3.4vw,36px);letter-spacing:-.02em;line-height:1.1}
.ev-big small{font-size:.45em;color:var(--muted);font-weight:500}
.ev-steps{margin:14px 0 6px}
.ev-steps .ledger-row dt{font-size:14px}
.ev-steps .ledger-row dd{font-size:14px}
.ev-petrol{margin-top:16px;background:var(--orange-tint);border-radius:var(--r-sm);padding:14px 16px;font-size:14.5px}
.ev-petrol b{font-family:var(--mono)}
.ev-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:18px}
@media (max-width:560px){.ev-grid{grid-template-columns:1fr}}
.card-dark .ev-grid .f .inp{background:var(--dark-2);border-color:var(--dark-line);color:var(--dark-text)}
.card-dark .ev-type .chipbtn{border-color:var(--dark-line);color:var(--dark-muted)}
.card-dark .ev-type .chipbtn[aria-pressed="true"]{background:var(--orange);border-color:var(--orange);color:var(--ink)}
.card-dark .ev-out{border-top-color:var(--dark-line)}
.card-dark .ev-big small{color:var(--dark-muted)}
.card-dark .ev-petrol{background:var(--dark-2)}

/* ---------- frame-flex diagram ---------- */
.flexfig{margin:26px 0 8px}
.flexfig svg{width:100%;height:auto;display:block;overflow:visible}
.flexfig .steel{stroke:var(--ink);stroke-width:4;stroke-linecap:round;fill:none}
.flexfig .steel.thin{stroke-width:2;stroke:var(--muted)}
.flexfig .glass{fill:#CFE3EE;stroke:var(--ink);stroke-width:1.5}
.flexfig .crack{stroke:var(--ink);stroke-width:1.7;fill:none;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.2s ease 1.4s}
.inview .flexfig .crack,.flexfig.inview .crack{stroke-dashoffset:0}
.flexfig .conc{fill:var(--muted);opacity:.55}
.flexfig .wind{stroke:var(--orange);stroke-width:2;fill:none;stroke-dasharray:6 6;animation:windflow 1.4s linear infinite}
@keyframes windflow{to{stroke-dashoffset:-24}}
.flexfig .sway{transform-box:fill-box;transform-origin:bottom center;animation:sway 2.2s ease-in-out infinite alternate}
@keyframes sway{from{transform:skewX(-4deg)}to{transform:skewX(4deg)}}
.flexfig text{font-family:var(--sans);font-size:12.5px;font-weight:600;fill:var(--ink)}
.flexfig text.m{font-weight:400;fill:var(--muted);font-size:12px}
.flexfig .t-o{fill:var(--orange-deep)}
@media (prefers-reduced-motion:reduce){
  .flexfig .sway,.flexfig .wind{animation:none}
  .tl-seg{transform:none;transition:none}
  .chart .ln{stroke-dashoffset:0;transition:none}
  .chart .bar{transform:none;transition:none}
  .chart .mk,.chart .mkl{opacity:1;transition:none}
  .flexfig .crack{stroke-dashoffset:0;transition:none}
  details.qa[open] .qa-body,.mini-res.show{animation:none}
}

/* ---------- photo band ---------- */
.band{position:relative;overflow:hidden}
.band img{width:100%;height:clamp(260px,42vw,520px);object-fit:cover;border-radius:0;display:block}
.band .band-cap{position:absolute;left:0;right:0;bottom:0;padding:18px var(--pad);color:#fff;font-size:14px;
  background:linear-gradient(transparent,rgba(0,0,0,.55))}
.band .band-cap .wrap{padding:0}

/* ---------- misc ---------- */
.sec-tight{padding-top:clamp(44px,5vw,64px);padding-bottom:clamp(44px,5vw,64px)}
.lede{font-size:clamp(17px,1.5vw,19px)}
.strip h3{font-size:clamp(21px,2.4vw,26px)}
.note-line{font-size:14.5px;color:var(--muted);margin-top:14px;max-width:60ch}
.sec-dark .note-line{color:var(--dark-muted)}

/* v2 fixes */
.sec-dark .chart .mk.ink,.card-dark .chart .mk.ink{fill:var(--dark-text)}
.card-dark .chart .zone,.sec-dark .chart .zone{fill:rgba(255,165,0,.09)}
.tl-scale{position:relative;grid-template-columns:repeat(5,1fr)}
.tl-scale span:last-child{text-align:left}
.tl-scale .end{position:absolute;right:0;top:0}

/* ---------- earthing drawing v2: friendlier type + strike animation ---------- */
.dlabel,.dtick,.dhead,.dnote{font-family:var(--sans);letter-spacing:0}
.dlabel{font-size:12.5px;fill:var(--muted)}
.dtick{font-size:12px;fill:var(--muted)}
.dhead{font-size:16px;font-weight:700;fill:var(--ink)}
.dhead-nrg{fill:var(--orange-deep)}
.dnote{font-size:12.5px;font-weight:400;fill:var(--muted)}
.dnote-nrg{fill:var(--ink);font-weight:600}
.depthfig .dmoist{fill:rgba(60,110,160,.07)}
/* rods grow down from the surface on reveal */
.depthfig .drod{transform-box:fill-box;transform-origin:top;transform:scaleY(0);transition:transform 1s cubic-bezier(.2,.7,.2,1) .2s}
.depthfig.inview .drod{transform:scaleY(1)}
.depthfig .dmline{stroke-dasharray:2 5;opacity:0;transition:opacity .6s ease 1.2s}
.depthfig.inview .dmline{opacity:1}
/* the strike: bolt flashes, pulse travels down the rod, then either sticks or ripples */
.depthfig .dbolt{fill:none;stroke:var(--orange);stroke-width:3;stroke-linejoin:round;stroke-linecap:round;opacity:0}
.depthfig .dpulse{fill:#fff;stroke:var(--orange);stroke-width:2;opacity:0}
.depthfig .dstuck{fill:#C8402A;opacity:0}
.depthfig .dripple{fill:none;stroke:var(--orange);stroke-width:2;opacity:0}
.depthfig.inview .dbolt-a{animation:dflash 7s ease-out 1.6s infinite}
.depthfig.inview .dbolt-b{animation:dflash 7s ease-out 1.6s infinite}
.depthfig.inview .dpulse-a{animation:dtravelA 7s ease-in 1.6s infinite}
.depthfig.inview .dpulse-b{animation:dtravelB 7s ease-in 1.6s infinite}
.depthfig.inview .dstuck{animation:dstuck 7s ease-out 1.6s infinite}
.depthfig.inview .dripple-1{animation:dripple 7s ease-out 1.6s infinite}
.depthfig.inview .dripple-2{animation:dripple 7s ease-out 2.1s infinite}
@keyframes dflash{0%{opacity:0}2%{opacity:1}5%{opacity:.2}7%{opacity:1}12%{opacity:0}100%{opacity:0}}
@keyframes dtravelA{0%,6%{opacity:0;transform:translateY(0)}8%{opacity:1}18%{transform:translateY(70px);opacity:1}24%{opacity:0;transform:translateY(70px)}100%{opacity:0;transform:translateY(70px)}}
@keyframes dtravelB{0%,6%{opacity:0;transform:translateY(0)}8%{opacity:1}30%{transform:translateY(280px);opacity:1}34%{opacity:0;transform:translateY(280px)}100%{opacity:0;transform:translateY(280px)}}
@keyframes dstuck{0%,18%{opacity:0;r:4}20%{opacity:1;r:7}26%{opacity:.9;r:5}60%{opacity:0;r:4}100%{opacity:0}}
@keyframes dripple{0%,30%{opacity:0;r:6}32%{opacity:.9;r:6}60%{opacity:0;r:46}100%{opacity:0;r:46}}
@media (prefers-reduced-motion:reduce){
  .depthfig .drod{transform:none;transition:none}
  .depthfig .dmline{opacity:1;transition:none}
  .depthfig.inview .dbolt-a,.depthfig.inview .dbolt-b,.depthfig.inview .dpulse-a,.depthfig.inview .dpulse-b,.depthfig.inview .dstuck,.depthfig.inview .dripple-1,.depthfig.inview .dripple-2{animation:none}
  .depthfig .dbolt{opacity:1}
}

/* ---------- calculator v2.1: loads up front, two-up result ---------- */
.loads-head{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;margin:30px 0 4px;padding-top:26px;border-top:1px solid var(--dark-line)}
.loads-head h3{font-size:18px}
.loads-head .opt{font-size:13px;color:var(--dark-muted);font-weight:600;background:var(--dark-2);border-radius:var(--pill);padding:4px 10px}
.loads-sub{font-size:14px;color:var(--dark-muted);max-width:60ch;margin-bottom:4px}
.loads{margin-top:16px}
.go-row{margin-top:26px}
.twoup{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}
.twoup .pane{border:1px solid var(--dark-line);border-radius:var(--r);padding:16px 16px 12px}
.twoup .pane.fut{border-color:rgba(255,165,0,.45)}
.pane-h{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:4px}
.pane-h b{font-size:15px}
.pane-h span{font-size:12.5px;color:var(--dark-muted)}
.pane-v{font-family:var(--mono);font-weight:600;font-size:clamp(20px,2.4vw,26px);letter-spacing:-.01em;line-height:1.1}
.pane-s{font-size:13.5px;color:var(--dark-muted);margin:3px 0 10px}
.pane .chart{margin-top:6px}
.sized{font-size:14.5px;color:var(--dark-muted);margin:-6px 0 14px}
.sized b{color:var(--dark-text);font-family:var(--mono)}
@media (max-width:820px){.twoup{grid-template-columns:1fr}}

/* ============================================================
   OFF-GRID SIZING CALCULATOR
   ============================================================ */
.og-modes{display:inline-flex;gap:2px;border:1px solid var(--dark-line);border-radius:var(--pill);margin-bottom:14px}
.og-modes .tab{padding:11px 20px}
.caution{
  border:1.5px solid #D9442B;background:rgba(217,68,43,.12);color:#FFD9D1;
  border-radius:var(--r);padding:14px 16px;font-size:15px;margin:6px 0 18px;max-width:64ch;
}
.caution b{color:#FFB4A0}
.og-presets{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 4px}
.og-presets .chipbtn{padding:10px 16px;font-size:14.5px}
.og-sub{font-size:14px;color:var(--dark-muted);margin:8px 0 0;max-width:62ch}

/* catalogue */
.cat-group{margin-top:20px}
.cat-h{font-size:13.5px;font-weight:600;color:var(--dark-muted);margin-bottom:8px}
.cat-chips{display:flex;flex-wrap:wrap;gap:6px}
.cat-chip{position:relative;padding:8px 12px;font-size:13.5px;font-weight:500;color:var(--dark-text)}
.cat-chip small{font-family:var(--mono);font-size:11px;color:var(--dark-muted);margin-left:4px}
.cat-chip[aria-pressed="true"]{background:var(--orange);border-color:var(--orange);color:var(--ink)}
.cat-chip[aria-pressed="true"] small{color:var(--ink-2)}
.cat-chip .cnt{font-family:var(--mono);font-size:11px;font-weight:600;margin-left:6px;background:var(--ink);color:var(--paper);border-radius:var(--pill);padding:1px 6px}
.cat-chip.added{transform:scale(1.06);transition:transform .15s}
/* the whole catalogue folds away behind one button — grid-rows 0fr→1fr animates to the real height both ways */
.cat-toggle{margin-top:12px;padding:10px 16px 10px 18px;font-size:14.5px;color:var(--dark-text);display:inline-flex;align-items:center;gap:10px}
.cat-toggle .chev{width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .3s}
.cat-toggle[aria-expanded="true"] .chev{transform:rotate(225deg) translateY(-2px)}
.cat-wrap{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s ease}
.cat-wrap.open{grid-template-rows:1fr}
.cat-wrap>div{overflow:hidden;min-height:0}
.cat-wrap.open>div{padding-bottom:6px}

/* rows: one compact line each — name | sun chips | night chips | count */
.rows{margin-top:18px;border-top:1px solid var(--dark-line)}
.rows-empty{padding:18px 0;font-size:14.5px;color:var(--dark-muted)}
.arow{display:grid;grid-template-columns:minmax(150px,1fr) minmax(262px,auto) minmax(340px,auto) auto;gap:6px 16px;align-items:center;padding:8px 0;border-bottom:1px solid var(--dark-line)}
.arow-head{padding:10px 0 6px;font-size:12.5px;color:var(--dark-muted);font-weight:600}
.arow-head small{font-weight:400;opacity:.8}
.arow-head span:last-child{text-align:right}
.arow-name{min-width:0}
.arow-name b{display:block;font-size:15px;line-height:1.25}
.arow-w{font-family:var(--mono);font-size:11px;color:var(--dark-muted)}
.arow.heavy .arow-name b::after{content:"heavy";font-family:var(--sans);font-size:10.5px;font-weight:600;color:var(--orange);margin-left:8px;vertical-align:1px}
.arow-h{display:flex;align-items:center;gap:8px}
.arow-h .hl{display:none;position:relative;font-size:12px;color:var(--dark-muted);min-width:36px}
.arow-ctl{display:flex;align-items:center;gap:4px;justify-self:end}
.stepper.small button{width:32px;height:32px;font-size:18px}
.stepper.small output{min-width:30px;font-size:14.5px}
.arow-x{background:none;border:0;color:var(--dark-muted);cursor:pointer;font-size:13px;padding:6px}
.arow-x:hover{color:#FFB4A0}
.hchips{display:flex;gap:4px;flex-wrap:wrap}
.chipbtn.tiny{padding:4px 8px;font-size:12px;font-family:var(--mono);font-weight:600;min-width:32px;text-align:center;white-space:nowrap}
.arow-adv{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;padding:2px 0 6px;font-size:13.5px;color:var(--dark-muted)}
.arow-adv .switch{margin:0}
.inp-sm{width:90px;margin-left:6px;background:var(--dark-2);border:1px solid var(--dark-line);color:var(--dark-text);font-family:var(--mono);font-size:14px;padding:6px 8px;border-radius:var(--r-sm)}
.inp-sm.hrs{width:70px}
.arow-note{width:100%;font-size:13px;color:var(--orange)}
.og-tools{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center;margin-top:14px;font-size:14px;color:var(--dark-muted)}
.og-tools .switch{margin:0}
.og-tools button.lnk{background:none;border:0;color:var(--dark-muted);font-family:var(--sans);font-size:14px;cursor:pointer;text-decoration:underline;padding:0}

/* options */
.og-opts{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.og-opt{border:1px solid var(--dark-line);border-radius:var(--r);padding:16px}
.og-opt h4{font-size:15.5px;margin-bottom:4px}
.og-opt .hint{font-size:13px;color:var(--dark-muted);margin-bottom:10px}
.og-opt .tabs{margin:0}
#monsoon-wrap.forced .hint::after{content:" Built in when there is no KSEB.";color:var(--orange)}

/* live bar */
.live{position:sticky;bottom:0;z-index:5;margin:22px -1px -1px;background:var(--dark-2);border-top:1px solid var(--dark-line);border-radius:0 0 var(--r) var(--r);padding:12px 18px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.live[hidden]{display:none}
.live .lv{font-size:13px;color:var(--dark-muted)}
.live .lv b{display:block;font-family:var(--mono);font-size:18px;color:var(--dark-text);line-height:1.1}
.live .lv-split{flex:1;min-width:220px;display:flex;align-items:center;gap:10px}
.live .lv.r{text-align:right}
.live .lv-bar{flex:1;min-width:80px;height:8px;border-radius:var(--pill);overflow:hidden;display:flex;background:var(--dark)}
.live .lv-bar .d{background:var(--orange);transition:width .5s ease}
.live .lv-bar .n{background:#5B6B8A;transition:width .5s ease}
.live .btn{padding:10px 18px;font-size:14px}

/* results */
.og-res{display:none}
.og-res.show{display:block}
.og-res .rk{font-size:13.5px;font-weight:600;color:var(--dark-muted);margin-bottom:4px}
.og-res .rk em{font-style:normal;color:#FFB4A0;margin-left:6px;font-weight:600}
.og-res .rv{font-family:var(--mono);font-weight:600;font-size:clamp(24px,3vw,32px);letter-spacing:-.01em;line-height:1.1}
.og-res .rv small{font-family:var(--sans);font-size:14px;font-weight:400;color:var(--dark-muted);letter-spacing:0}
.og-res .rs{font-size:14px;color:var(--dark-muted);margin:6px 0 14px;max-width:56ch}
.og-res .rnote{font-size:14px;color:var(--dark-muted);margin-top:12px;max-width:60ch;border-left:2px solid var(--orange);padding-left:12px}
.og-res .two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.og-card{border:1px solid var(--dark-line);border-radius:var(--r);padding:clamp(18px,2.4vw,26px);margin-top:16px}
.og-card h3{font-size:19px;margin-bottom:12px}
.og-card .ledger{margin-top:14px}
.split{display:flex;height:40px;border-radius:var(--r-sm);overflow:hidden;background:var(--dark-2)}
.sp{display:flex;align-items:center;padding:0 10px;font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden;transition:width .9s cubic-bezier(.2,.7,.2,1)}
.sp.d{background:var(--orange);color:var(--ink)}
.sp.n{background:#5B6B8A;color:#fff}
.hb{display:grid;grid-template-columns:minmax(120px,1.1fr) 2fr auto;gap:10px;align-items:center;padding:7px 0;font-size:13.5px}
.hb-l{color:var(--dark-text)}
.hb-t{height:10px;background:var(--dark-2);border-radius:var(--pill);overflow:hidden}
.hb-f{height:100%;background:#5B6B8A;border-radius:var(--pill);transform-origin:left;transform:scaleX(0);transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.inview .hb-f{transform:scaleX(1)}
.hb-v{font-family:var(--mono);font-size:12.5px;color:var(--dark-muted);white-space:nowrap}
.ivbar,.bbar{margin:14px 0 4px}
.iv-t,.bb-t{position:relative;height:34px;background:var(--dark-2);border-radius:var(--r-sm)}
.iv-f,.bb-f{position:absolute;left:0;top:0;height:100%;border-radius:var(--r-sm);transform-origin:left;transform:scaleX(0);transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.inview .iv-f,.inview .bb-f{transform:scaleX(1)}
.iv-f.all{background:rgba(255,165,0,.22)}
.iv-f.real{background:var(--orange);z-index:1}
.iv-tick{position:absolute;top:-6px;bottom:-6px;width:1px;background:var(--dark-muted);opacity:.6}
.iv-tick b{position:absolute;top:-20px;left:50%;transform:translateX(-50%);white-space:nowrap;font-family:var(--mono);font-size:11px;font-weight:600;color:var(--dark-muted)}
.iv-tick.on{background:var(--dark-text);opacity:1;width:2px}
.iv-tick.on b{color:var(--dark-text)}
.iv-leg{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:12.5px;color:var(--dark-muted);margin-top:10px}
.iv-leg .k{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.iv-leg .k.real,.iv-leg .k.rec{background:var(--orange)}
.iv-leg .k.all{background:rgba(255,165,0,.22)}
.iv-leg .k.min{background:#C8402A}
.iv-leg .k.mon{background:repeating-linear-gradient(-45deg,var(--orange) 0 3px,#FFD27A 3px 6px)}
.bb-f.rec{background:var(--orange)}
.bb-f.min{background:#C8402A;z-index:1}
.bb-f.mon{background:repeating-linear-gradient(-45deg,var(--orange) 0 6px,#FFD27A 6px 12px);z-index:0}
.bb-t .bb-f.rec{z-index:0}
.bb-mark{position:absolute;top:-8px;bottom:-8px;width:2px;background:var(--dark-text);z-index:2}
.bb-mark b{position:absolute;top:100%;left:0;margin-top:4px;white-space:nowrap;font-family:var(--sans);font-size:11.5px;font-weight:600;color:var(--dark-text)}
.bbar:has(.bb-mark){margin-bottom:26px}
.dstrip svg{width:100%;height:auto;display:block;margin-top:8px}
.dstrip .ds-n{fill:#2E3850}
.dstrip .ds-s{fill:var(--orange)}
.dstrip .ds-t{font-family:var(--sans);font-size:13px;font-weight:600;fill:#fff}
.dstrip .ds-s + .ds-t{fill:var(--ink)}
.dstrip text.ds-t:nth-of-type(2),.dstrip .ds-t2{fill:var(--ink)}
.dstrip .ds-t2{font-family:var(--sans);font-size:12px;fill:var(--ink)}
.dstrip .ds-ax{font-family:var(--mono);font-size:11px;fill:var(--dark-muted)}
.dstrip .ds-h{font-family:var(--sans);font-size:13px;fill:var(--dark-text)}
.flag{border-left:2px solid var(--orange);padding:6px 0 6px 14px;margin:10px 0;font-size:15px;max-width:64ch}
.flag.red{border-left-color:#D9442B;background:rgba(217,68,43,.10);padding:12px 14px;border-radius:0 var(--r-sm) var(--r-sm) 0;color:#FFD9D1}
.flag.red b{color:#FFB4A0}
.og-share{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:22px}
.og-share .btn-ghost{color:var(--dark-text);border-color:var(--dark-line)}
@media (max-width:1060px){
  .arow{grid-template-columns:1fr auto;gap:8px 12px;padding:12px 0 10px}
  .arow-head{display:none}
  .arow-ctl{grid-column:2;grid-row:1}
  .arow-h{grid-column:1 / -1}
  .arow-h .hl{display:inline-block}
}
@media (max-width:760px){
  .arow-h{gap:6px}
  .arow-h .hl{min-width:0;width:22px;text-align:center;font-size:14px;line-height:1}
  .arow-h .hl::before{content:"☀"}
  .arow-h .hl.n::before{content:"☾"}
  .arow-h .hl span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .chipbtn.tiny{min-width:29px;padding:4px 6px;font-size:11.5px}
  .cat-chips{gap:5px}
  .cat-chip{padding:7px 10px;font-size:13px}
  .live{gap:8px 12px;padding:10px 14px}
  .live .lv{font-size:12px}
  .live .lv-all{display:none}
  .live .lv-split{order:8;flex:1 0 100%;min-width:0}
  .live .btn{order:5;margin-left:auto;padding:9px 14px;font-size:13.5px}
  .arow-x{display:none}
  .og-opts{grid-template-columns:1fr}
  .og-res .two{grid-template-columns:1fr}
  .hb{grid-template-columns:1fr;gap:4px}
  .hb-v{font-size:12px}
  .live{gap:12px}
  .live .lv b{font-size:16px}
}
@media (prefers-reduced-motion:reduce){
  .hb-f,.iv-f,.bb-f{transform:none;transition:none}
  .sp,.cat-wrap,.cat-toggle .chev{transition:none}
}