:root{
  --bg:#05081C; --bg2:#0D0930; --surface:rgba(150,128,255,.07); --solid:#130F31; --ink:#EFEBFF; --muted:#A9A1DC;
  --line:rgba(160,140,255,.22); --gold:#FFC658; --rose:#FF6FA5; --teal:#4FE3E0; --violet:#9A6BFF; --ghost:#3A3468;
  --teal-soft:rgba(79,227,224,.13); --rose-soft:rgba(255,111,165,.14); --gold-soft:rgba(255,198,88,.14);
  --glow1:rgba(154,107,255,.30); --glow2:rgba(79,227,224,.16); --dot:rgba(239,235,255,.20); --onaccent:#0B0726;
  --display:'Rozha One','Bodoni 72','Didot',Georgia,serif;
  --body:'Figtree',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
  color-scheme:dark;
}
/* optional daylight variant: add ?theme=light */
:root[data-theme="light"]{
  --bg:#F3EEFB; --bg2:#E6DCF6; --surface:rgba(255,255,255,.72); --solid:#FFFFFF; --ink:#2A1B5C; --muted:#6B5E93;
  --line:rgba(42,27,92,.14); --gold:#A9720F; --rose:#C04568; --teal:#0C756B; --violet:#6A3FD1; --ghost:#CFC6E6;
  --teal-soft:rgba(12,117,107,.10); --rose-soft:rgba(192,69,104,.10); --gold-soft:rgba(169,114,15,.12);
  --glow1:rgba(154,107,255,.20); --glow2:rgba(201,79,114,.12); --dot:rgba(42,27,92,.07); --onaccent:#FFFFFF;
  color-scheme:light;
}
html{scroll-padding-top:70px;-webkit-text-size-adjust:100%}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
  background:
    radial-gradient(ellipse 70% 45% at 78% -8%,var(--glow1),transparent 60%),
    radial-gradient(ellipse 60% 40% at 8% 28%,var(--glow2),transparent 62%),
    radial-gradient(ellipse 80% 50% at 50% 108%,rgba(255,111,165,.16),transparent 65%),
    linear-gradient(180deg,var(--bg) 0%,var(--bg2) 55%,var(--bg) 100%);
  background-color:var(--bg);background-attachment:fixed}
body::before{content:"";position:fixed;inset:-10%;pointer-events:none;z-index:-1;
  background-image:radial-gradient(var(--dot) .8px,transparent 1px);background-size:34px 34px;opacity:.5;
  animation:driftgrid 120s linear infinite}
@keyframes driftgrid{to{transform:translate3d(-34px,34px,0)}}
.wrap{position:relative;max-width:820px;margin:0 auto;padding:20px 16px 40px}
p{margin:8px 0}
a{color:var(--gold)}
.muted{color:var(--muted)}.small{font-size:.88rem}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* hero */
.hero{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.hero-text{flex:1;min-width:0}
h1{font-family:var(--display);font-weight:400;font-size:clamp(2rem,7.5vw,3.2rem);line-height:1;margin:0;
  background:linear-gradient(100deg,var(--ink) 28%,var(--gold) 68%,var(--rose));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{color:var(--muted);margin:10px 0 0;max-width:44ch;font-size:.98rem}
.yantra{flex:0 0 auto;width:clamp(96px,24vw,144px);height:auto}
.yantra .spin{transform-origin:100px 100px;animation:spin 60s linear infinite}
.yantra .spin2{transform-origin:100px 100px;animation:spin 90s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.yantra text{font-family:var(--display);fill:var(--gold)}
@media (max-width:420px){.hero{gap:8px}.lede{font-size:.9rem}}

/* profile */
.profile{border-radius:22px;padding:16px;display:grid;gap:12px;grid-template-columns:1fr 1fr;
  background:var(--surface);border:1px solid var(--line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.field{display:grid;gap:6px;min-width:0}
.field.full{grid-column:1/-1}
.field>label,.field>span{font-weight:700;font-size:.82rem;color:var(--muted)}
input,select{width:100%;max-width:100%;font:inherit;font-size:16px;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:var(--solid);color:var(--ink);min-height:48px;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus{border-color:var(--gold);box-shadow:0 0 0 4px var(--gold-soft);outline:none}
.seg{display:flex;gap:6px;padding:4px;border-radius:16px;background:var(--solid);border:1px solid var(--line)}
.seg label{flex:1;position:relative}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;text-align:center;padding:9px 6px;border-radius:12px;cursor:pointer;font-weight:700;font-size:.95rem;transition:background .2s,color .2s}
.seg input:checked+span{background:linear-gradient(135deg,var(--gold),var(--rose));color:var(--onaccent)}
.seg input:focus-visible+span{outline:3px solid var(--gold);outline-offset:2px}
@media (max-width:560px){.profile{grid-template-columns:1fr}}

.coins{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.coin{border-radius:18px;padding:12px 6px 10px;text-align:center;background:var(--surface);border:1px solid var(--line);position:relative;overflow:hidden}
.coin::after{content:"";position:absolute;inset:auto -30% -60% -30%;height:80%;background:radial-gradient(ellipse at center,var(--c,var(--gold)) 0%,transparent 70%);opacity:.18}
.coin .v{font-family:var(--display);font-size:clamp(2rem,8.5vw,2.8rem);line-height:1;color:var(--c,var(--gold))}
.coin .k{font-weight:700;font-size:.78rem;color:var(--muted);margin-top:2px}
.coin .pl{font-size:.74rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.coin.pop .v{animation:pop .5s cubic-bezier(.3,1.6,.5,1)}
@keyframes pop{0%{transform:scale(.4);opacity:0}100%{transform:scale(1);opacity:1}}

/* tabs */
.tabs{position:sticky;top:0;z-index:5;display:flex;gap:6px;overflow-x:auto;margin:18px -16px 0;padding:10px 16px;scrollbar-width:none;
  background:linear-gradient(180deg,var(--bg) 68%,transparent);padding-top:calc(10px + env(safe-area-inset-top,0px))}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:0 0 auto;display:flex;align-items:center;gap:6px;font:inherit;font-weight:700;font-size:.9rem;padding:9px 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;transition:background .2s,color .2s,box-shadow .2s}
.tab .g{font-size:.95rem;opacity:.85}
.tab[aria-selected="true"]{background:linear-gradient(135deg,var(--gold),var(--rose));border-color:transparent;color:var(--onaccent);box-shadow:0 6px 20px -8px var(--rose)}
.panel{padding-top:6px}
.panel[hidden]{display:none}
.panel.show{animation:fadein .35s ease}
@keyframes fadein{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.empty-state{border-radius:20px;padding:24px 18px;text-align:center;color:var(--muted);margin-top:14px;border:1px dashed var(--line);background:var(--surface)}
.empty-state .ico{display:block;font-family:var(--display);font-size:2.2rem;color:var(--gold);line-height:1;margin-bottom:6px}

h2{font-family:var(--display);font-weight:400;font-size:clamp(1.5rem,5.5vw,1.9rem);line-height:1.15;margin:30px 0 6px}
h3{font-size:.95rem;font-weight:800;margin:0 0 8px;color:var(--gold)}
.card{border-radius:20px;padding:16px;margin-top:12px;background:var(--surface);border:1px solid var(--line)}
.opts{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.toggle{display:inline-flex;align-items:center;gap:8px;font-size:.86rem;font-weight:600;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);cursor:pointer;user-select:none}
.toggle input{width:16px;height:16px;min-height:0;accent-color:var(--gold);margin:0;padding:0}

/* lo shu grid */
.gridwrap{display:flex;justify-content:center;margin:20px 0 6px}
.grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:min(100%,360px);aspect-ratio:1;padding:9px;border-radius:26px;
  background:linear-gradient(135deg,var(--gold),var(--rose) 50%,var(--teal));box-shadow:0 22px 50px -24px var(--rose)}
.cell{position:relative;background:var(--solid);border-radius:17px;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-size:clamp(1.5rem,7.6vw,2.5rem);letter-spacing:.03em;line-height:1;transition:background .25s,transform .25s}
.cell .pos{position:absolute;top:7px;left:10px;font-family:var(--body);font-weight:700;font-size:.68rem;color:var(--muted)}
.cell .gl{position:absolute;bottom:6px;left:9px;font-family:var(--body);font-size:.8rem;color:var(--muted)}
.cell .dir{position:absolute;bottom:7px;right:9px;font-family:var(--body);font-weight:700;font-size:.6rem;color:var(--muted)}
.cell.empty{color:var(--ghost)}
.cell.empty .val{font-size:.55em}
.cell.multi .val{color:var(--gold);text-shadow:0 0 18px var(--gold-soft)}
.cell.hl{background:var(--teal-soft);transform:scale(.96);box-shadow:inset 0 0 0 2px var(--teal)}
.cell.hl .val{color:var(--teal)}
.reveal .cell{animation:cellin .5s cubic-bezier(.3,1.4,.5,1) both}
@keyframes cellin{from{opacity:0;transform:scale(.6) rotate(-6deg)}to{opacity:1;transform:none}}
.legend{text-align:center;color:var(--muted);font-size:.83rem;margin:8px 0 0}
.legend i{font-style:normal;color:var(--gold);font-weight:700}

.radar{display:block;width:100%;max-width:400px;margin:0 auto}
.radar text{font-family:var(--body);font-size:12px;font-weight:700;fill:var(--muted)}
.radar .val{fill:var(--gold);font-size:11px}

/* planes + predictions */
.planes{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:620px){.planes{grid-template-columns:1fr}}
.pgroup{grid-column:1/-1;font-weight:800;font-size:.82rem;color:var(--muted);margin:10px 0 0}
.plane{width:100%;text-align:left;font:inherit;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:14px;cursor:pointer;display:block;transition:border-color .2s,transform .2s}
.plane:hover{transform:translateY(-2px)}
.plane.on{border-color:var(--teal);box-shadow:0 0 0 2px var(--teal) inset}
.phead{display:flex;justify-content:space-between;align-items:center;gap:8px}
.pname{font-weight:800;font-size:1rem;line-height:1.2}
.trait{display:block;color:var(--teal);font-weight:600;font-size:.84rem}
.dots{display:flex;gap:4px;flex:0 0 auto}
.dot{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-size:.9rem;border:1.5px dashed var(--ghost);color:var(--ghost)}
.dot.on{border:0;background:linear-gradient(135deg,var(--gold),var(--rose));color:var(--onaccent)}
.dot.x3{box-shadow:0 0 0 2px var(--rose)}
.rate{display:flex;align-items:center;gap:10px;margin:10px 0 6px;flex-wrap:wrap}
.stars{position:relative;display:inline-block;font-size:1.2rem;line-height:1;letter-spacing:2px}
.stars .base{color:var(--ghost)}
.stars .fill{position:absolute;inset:0 auto 0 0;overflow:hidden;white-space:nowrap;color:var(--gold);text-shadow:0 0 10px var(--gold-soft)}
.verdict{font-size:.84rem;font-weight:800}
.ptext{margin:0;font-size:.92rem;color:var(--muted)}
.pred{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:15px}
.pred .ph{display:flex;align-items:center;gap:10px}
.pred .ic{width:38px;height:38px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;font-size:1.1rem;background:var(--gold-soft);color:var(--gold)}
.pred h4{margin:0;font-size:1.02rem;font-weight:800}
.pred p{font-size:.93rem}
.tip{margin-top:8px;padding:9px 12px;border-radius:12px;background:var(--teal-soft);color:var(--teal);font-size:.88rem;font-weight:600}

/* medallion */
.big{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.medal{flex:0 0 auto;width:88px;height:88px;border-radius:50%;display:grid;place-items:center;position:relative;
  background:conic-gradient(from 200deg,var(--gold),var(--rose),var(--teal),var(--gold));box-shadow:0 14px 34px -16px var(--rose)}
.medal::before{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--solid)}
.medal::after{content:"";position:absolute;inset:10px;border-radius:50%;border:1px dashed var(--line)}
.medal span{position:relative;z-index:1;font-family:var(--display);font-size:2.6rem;line-height:1;color:var(--gold)}
.big .lbl{font-weight:800;font-size:1.02rem}
.compat{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chip{font-size:.8rem;font-weight:700;padding:5px 11px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}
.chip.f{background:var(--teal-soft);border-color:transparent;color:var(--teal)}
.chip.e{background:var(--rose-soft);border-color:transparent;color:var(--rose)}
.tag{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:.88rem;padding:6px 13px;border-radius:12px;margin-top:10px}
.tag.good{background:var(--teal-soft);color:var(--teal)}
.tag.ok{background:var(--gold-soft);color:var(--gold)}
.tag.bad{background:var(--rose-soft);color:var(--rose)}
.suits{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:12px;font-size:.87rem;color:var(--muted)}
.suits b{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--teal-soft);color:var(--teal);font-family:var(--display);font-weight:400;font-size:1rem}

.list{margin:6px 0 0;padding-left:20px}
.list li{margin:5px 0}
.nums{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px}
.nrow{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px}
.nrow .n{font-family:var(--display);font-size:1.8rem;line-height:1;color:var(--gold);text-align:center}
.nrow .n small{display:block;font-family:var(--body);font-size:.85rem;color:var(--muted)}
.nrow.miss .n{color:var(--ghost)}
.nrow.miss{border-style:dashed}
.nrow .t{font-weight:800;font-size:.92rem}
.nrow .t span{font-weight:600;color:var(--muted)}
.nrow p{margin:2px 0 0;font-size:.89rem}
.bar{display:flex;gap:3px;margin-top:6px}
.bar i{width:14px;height:5px;border-radius:3px;background:var(--ghost)}
.bar i.on{background:var(--gold)}
.bar i.over{background:var(--rose)}

.wheel{display:block;width:100%;max-width:330px;margin:10px auto 0}
.wheel .dlab{font-family:var(--display);font-size:17px}
.wheel .klab{font-family:var(--body);font-size:10px;font-weight:800}
.dirs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
@media (max-width:480px){.dirs{grid-template-columns:1fr}}
.dirc{border-radius:16px;padding:12px 14px;background:var(--teal-soft)}
.dirc b{display:block;color:var(--teal);font-size:.82rem}
.dirc span{font-weight:700}
.swatches{display:inline-flex;gap:4px;vertical-align:middle;margin-left:6px}
.sw{width:15px;height:15px;border-radius:50%;border:1px solid var(--line);display:inline-block}
.basics{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px}
.basic{border-radius:16px;padding:12px 14px;background:var(--gold-soft)}
.basic b{display:block;font-size:.78rem;color:var(--gold);font-weight:800}
.basic span{font-weight:700}

/* ads */
.ad{margin:26px 0;min-height:90px;display:grid;place-items:center;border:1px dashed var(--line);border-radius:16px;color:var(--muted);font-size:.78rem;background:var(--surface)}

/* side ad rails (desktop only) */
.rail{display:none}
@media (min-width:1240px){
  .rail{display:flex;flex-direction:column;gap:14px;position:fixed;top:88px;width:160px;z-index:1}
  .rail-l{left:calc(50% - 600px)}
  .rail-r{right:calc(50% - 600px)}
  .rail .ad{margin:0;width:160px;min-height:600px;position:sticky;top:88px}
}
@media (min-width:1500px){
  .rail{width:300px}
  .rail-l{left:calc(50% - 700px)}
  .rail-r{right:calc(50% - 700px)}
  .rail .ad{width:300px}
}
.kb{margin-top:10px;padding:10px 12px;border-radius:12px;background:var(--gold-soft);font-size:.86rem}
.kb b{color:var(--gold);display:block;font-size:.76rem;font-weight:800;letter-spacing:.03em}
.kb ul{margin:4px 0 0;padding-left:18px}
.kb li{margin:3px 0}
.kbtag{display:inline-flex;align-items:center;gap:6px;font-size:.76rem;font-weight:700;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:4px 10px;margin-top:10px}


.mstrip{display:grid;grid-template-columns:repeat(auto-fit,minmax(74px,1fr));gap:7px;margin-top:12px}
.mchip{border-radius:14px;padding:10px 6px;text-align:center;background:var(--surface);border:1px solid var(--line);transition:transform .2s,border-color .2s}
.mchip:hover{transform:translateY(-2px);border-color:var(--gold)}
.mchip b{display:block;font-family:var(--display);font-weight:400;font-size:1.5rem;line-height:1;color:var(--gold)}
.mchip span{font-size:.74rem;font-weight:700;color:var(--muted)}
.mchip small{display:block;font-size:.68rem;color:var(--muted);margin-top:2px;line-height:1.25}
.mchip.now{background:linear-gradient(135deg,var(--gold),var(--rose));border-color:transparent}
.mchip.now b,.mchip.now span,.mchip.now small{color:var(--onaccent)}
.dchips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.dchip{display:grid;place-items:center;min-width:38px;height:38px;border-radius:12px;font-weight:800;font-size:.9rem;background:var(--teal-soft);color:var(--teal)}
.dchip.bad{background:var(--rose-soft);color:var(--rose)}
.mrow{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
@media (max-width:560px){.mrow{grid-template-columns:1fr}}
.mpick{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.mpick select{max-width:190px}

.gems{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:10px;margin-top:10px}
.gem{border-radius:18px;padding:14px;background:var(--surface);border:1px solid var(--line);display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start}
.gem.lead{grid-column:1/-1}
.stone{width:46px;height:46px;border-radius:10px;transform:rotate(45deg);position:relative;overflow:hidden;
  background:linear-gradient(140deg,var(--g1),var(--g2));box-shadow:0 0 22px -4px var(--g1),inset 0 0 12px rgba(255,255,255,.35)}
.stone::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.75) 48%,transparent 60%);
  transform:translateX(-120%);animation:sheen 4.5s ease-in-out infinite}
.stone::after{content:"";position:absolute;inset:18% 18% auto auto;width:26%;height:26%;border-radius:50%;background:rgba(255,255,255,.55);filter:blur(1px)}
@keyframes sheen{0%,70%{transform:translateX(-120%)}100%{transform:translateX(120%)}}
.gem h4{margin:0;font-size:1.02rem;font-weight:800}
.gem h4 em{font-style:normal;color:var(--muted);font-weight:600;font-size:.88rem;margin-left:6px}
.gem .meta{display:flex;flex-wrap:wrap;gap:4px 8px;margin-top:6px;font-size:.82rem;color:var(--muted)}
.gem .meta b{color:var(--ink);font-weight:700}
.gem p{font-size:.9rem;margin:6px 0 0}
.gem .warn{margin-top:8px;padding:8px 11px;border-radius:11px;background:var(--rose-soft);color:var(--rose);font-size:.85rem;font-weight:600}
.gemskip{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.gemskip span{font-size:.82rem;font-weight:700;padding:5px 11px;border-radius:999px;background:var(--rose-soft);color:var(--rose)}

/* ============ cosmic surfaces ============ */
:root:not([data-theme="light"]) .card,
:root:not([data-theme="light"]) .pred,
:root:not([data-theme="light"]) .plane,
:root:not([data-theme="light"]) .nrow,
:root:not([data-theme="light"]) .coin,
:root:not([data-theme="light"]) .mchip:not(.now),
:root:not([data-theme="light"]) .profile,
:root:not([data-theme="light"]) .tab:not([aria-selected="true"]):not(.current),
:root:not([data-theme="light"]) .empty-state{
  background:linear-gradient(158deg,rgba(168,148,255,.10),rgba(120,100,220,.03) 60%,rgba(255,111,165,.05));
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.07)}
:root:not([data-theme="light"]) input,
:root:not([data-theme="light"]) select,
:root:not([data-theme="light"]) .seg{background:rgba(9,7,30,.75)}
:root:not([data-theme="light"]) .cell{background:radial-gradient(120% 95% at 50% 135%,var(--p,transparent) -75%,#0F0B29 62%)}
:root:not([data-theme="light"]) .grid{background:linear-gradient(135deg,var(--violet),var(--rose) 48%,var(--teal));box-shadow:0 0 60px -18px var(--violet),0 24px 60px -30px #000}
.cell .gl{color:var(--p,var(--muted));opacity:.95}
.nrow .n{color:var(--p,var(--gold))}
h2::before{content:"\2726";color:var(--gold);font-size:.62em;margin-right:10px;vertical-align:middle;opacity:.85}
footer{position:relative}
footer::before{content:"";position:absolute;left:50%;bottom:-40px;transform:translateX(-50%);width:min(520px,92vw);height:240px;border-radius:50%;
  background:radial-gradient(circle at 50% 0%,var(--violet),transparent 62%);opacity:.22;pointer-events:none;z-index:-1}
.medal::before{background:radial-gradient(circle at 36% 30%,#2A2258,#0E0A26 72%)}
:root[data-theme="light"] .medal::before{background:var(--solid)}
.yantra .zring{transform-origin:100px 100px;animation:spin 160s linear infinite}
.yantra .orb{transform-origin:100px 100px}
.yantra .o1{animation:spin 16s linear infinite}
.yantra .o2{animation:spin 27s linear infinite reverse}
.yantra .o3{animation:spin 44s linear infinite}
.yantra #ring text{fill:var(--gold);opacity:.9}
.yantra{filter:drop-shadow(0 0 22px rgba(154,107,255,.35))}

.tab[aria-selected="true"],
:root:not([data-theme="light"]) .tab[aria-selected="true"],
.mchip.now,
:root:not([data-theme="light"]) .mchip.now{
  background:linear-gradient(135deg,var(--gold),var(--rose));
  border-color:transparent;color:#1A0C22;backdrop-filter:none;-webkit-backdrop-filter:none;
  box-shadow:0 8px 24px -10px var(--rose),inset 0 1px 0 rgba(255,255,255,.35)}
.tab[aria-selected="true"] .g{color:#1A0C22;opacity:1}
.mchip.now b,.mchip.now span,.mchip.now small{color:#1A0C22}
.seg input:checked+span{color:#1A0C22}

/* ============ motion & polish ============ */
#progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:20;background:linear-gradient(90deg,var(--gold),var(--rose),var(--teal));box-shadow:0 0 12px var(--gold);transition:width .1s linear}
.sky{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.sky .neb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.42}
.sky .neb:nth-child(1){width:52vmax;height:52vmax;left:-16vmax;top:-14vmax;background:var(--violet);animation:drift1 30s ease-in-out infinite alternate}
.sky .neb:nth-child(2){width:40vmax;height:40vmax;right:-14vmax;top:22vmax;background:var(--rose);animation:drift2 36s ease-in-out infinite alternate}
.sky .neb:nth-child(3){width:36vmax;height:36vmax;left:24vmax;bottom:-16vmax;background:var(--teal);animation:drift3 42s ease-in-out infinite alternate}
@keyframes drift1{to{transform:translate3d(8vmax,6vmax,0) scale(1.15)}}
@keyframes drift2{to{transform:translate3d(-7vmax,9vmax,0) scale(1.1)}}
@keyframes drift3{to{transform:translate3d(6vmax,-8vmax,0) scale(1.18)}}
.sky .layer{position:absolute;top:0;left:0;width:2px;height:2px;border-radius:50%;background:transparent}
.sky .l1{animation:starpan 150s linear infinite}
.sky .l2{animation:starpan 90s linear infinite,twinkle 4s ease-in-out infinite alternate}
.sky .l3{animation:starpan 60s linear infinite,twinkle 2.6s ease-in-out infinite alternate}
@keyframes starpan{to{transform:translate3d(0,-600px,0)}}
@keyframes twinkle{from{opacity:.45}to{opacity:1}}
.shoot{position:absolute;top:-10%;width:2px;height:2px;border-radius:50%;background:#fff;
  box-shadow:0 0 0 2px rgba(255,255,255,.12),0 0 14px 3px rgba(255,255,255,.55);opacity:0}
.shoot::after{content:"";position:absolute;top:50%;right:2px;width:120px;height:1px;transform-origin:right center;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.75))}
.shoot.a{left:72%;animation:shoot 14s linear infinite 4s}
.shoot.b{left:38%;animation:shoot 19s linear infinite 11s}
@keyframes shoot{0%{opacity:0;transform:translate3d(0,0,0) rotate(28deg)}
 4%{opacity:1}14%{opacity:1;transform:translate3d(-58vw,62vh,0) rotate(28deg)}15%,100%{opacity:0;transform:translate3d(-58vw,62vh,0) rotate(28deg)}}
@media (max-width:640px){.sky .neb{filter:blur(52px);opacity:.34}}

h1{background-size:220% 100%;animation:shimmer 9s ease-in-out infinite}
@keyframes shimmer{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.yantra{animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

.tabs{transition:box-shadow .25s,backdrop-filter .25s}
.tabs.stuck{backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 10px 24px -22px #000;border-bottom:1px solid var(--line)}
.tab{transition:transform .2s,background .2s,box-shadow .25s}
.tab:hover{transform:translateY(-1px)}
.tab[aria-selected="true"]{transform:translateY(-1px) scale(1.02)}

/* entry animations for rendered blocks */
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.pred,.card,.nrow,.dirc,.basic{animation:rise .5s cubic-bezier(.2,.8,.3,1) both}
.plane{animation:rise .45s cubic-bezier(.2,.8,.3,1) both}
.card:hover,.pred:hover{border-color:var(--gold)}
.card,.pred,.nrow{transition:border-color .25s,transform .25s}
.pred:hover{transform:translateY(-2px)}
.pred .ic{transition:transform .3s}
.pred:hover .ic{transform:rotate(-8deg) scale(1.1)}
.cell:hover{transform:translateY(-3px) scale(1.03)}
.cell.multi .val{animation:glow 3s ease-in-out infinite}
@keyframes glow{0%,100%{text-shadow:0 0 14px var(--gold-soft)}50%{text-shadow:0 0 26px var(--gold),0 0 8px var(--gold-soft)}}
.dot{transition:transform .25s}
.plane:hover .dot.on{transform:scale(1.1)}

/* star ratings sweep in */
.stars .fill{width:0;animation:fillstars 1s .1s cubic-bezier(.2,.9,.3,1) forwards}
@keyframes fillstars{to{width:var(--w,0%)}}

/* medallion + coins */
.medal{animation:medalin .7s cubic-bezier(.2,1.4,.4,1) both}
@keyframes medalin{from{opacity:0;transform:scale(.6) rotate(-18deg)}to{opacity:1;transform:none}}
.medal::after{animation:spin 24s linear infinite}
.coin{transition:transform .25s,border-color .25s}
.coin:hover{transform:translateY(-3px);border-color:var(--gold)}

/* svg draw-ins */
.radar .shape{transform-origin:180px 160px;animation:radarin .9s cubic-bezier(.2,1.2,.35,1) both}
@keyframes radarin{from{opacity:0;transform:scale(.25)}to{opacity:1;transform:scale(1)}}
.radar .web{opacity:0;animation:fadeonly .6s ease both}
@keyframes fadeonly{to{opacity:1}}
.wheel .wedge{opacity:0;transform-origin:170px 170px;animation:wedgein .5s cubic-bezier(.2,1.1,.4,1) both}
@keyframes wedgein{from{opacity:0;transform:scale(.82)}to{opacity:1;transform:scale(1)}}
.wheel .hub{animation:medalin .8s .3s cubic-bezier(.2,1.4,.4,1) both}

/* scroll reveal for the static article */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
[data-reveal].in{opacity:1;transform:none}
details{transition:border-color .2s}
details[open]{border-color:var(--gold)}
article h2{position:relative}
article h2::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);transition:width .9s .2s ease}
article h2.in::after{width:120px}

body.typing .card,body.typing .pred,body.typing .nrow,body.typing .plane,
body.typing .dirc,body.typing .basic,body.typing .medal,
body.typing .radar .shape,body.typing .radar .web,body.typing .wheel .wedge,body.typing .wheel .hub{animation:none!important}
body.typing .stars .fill{animation:none;width:var(--w,0%)}

@media (prefers-reduced-motion:reduce){
  #progress{display:none}
  .sky{display:none}
  [data-reveal]{opacity:1;transform:none}
  .stars .fill{width:var(--w,0%)}
}

/* article */
article{margin-top:34px}
article h2{border-top:1px solid var(--line);padding-top:22px}
article h3{color:var(--ink);font-size:1.05rem;margin-top:18px}
article p,article li{color:var(--muted);font-size:.96rem}
article table{width:100%;border-collapse:collapse;margin-top:10px;font-size:.9rem;display:block;overflow-x:auto}
article th,article td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
article th{color:var(--gold)}
details{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px 16px;margin-top:8px}
details summary{font-weight:700;cursor:pointer}
details p{margin:8px 0 0}
footer{margin-top:36px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem;text-align:center}
footer nav{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:8px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* ---- page navigation (links, not tabs) ---- */
a.tab{text-decoration:none}
.tab.current,
:root:not([data-theme="light"]) .tab.current{
  background:linear-gradient(135deg,var(--gold),var(--rose));
  border-color:transparent;color:#1A0C22;backdrop-filter:none;-webkit-backdrop-filter:none;
  box-shadow:0 8px 24px -10px var(--rose),inset 0 1px 0 rgba(255,255,255,.35)}
.tab.current .g{color:#1A0C22;opacity:1}
:root:not([data-theme="light"]) a.tab:not(.current){color:var(--ink)}

/* ---- share bar ---- */
.sharebar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px}
.sharebtn{font:inherit;font-weight:700;font-size:.85rem;padding:8px 14px;border-radius:999px;border:1px solid var(--line);
  background:var(--surface);color:var(--ink);cursor:pointer;text-decoration:none;transition:transform .2s,border-color .2s}
.sharebtn:hover{transform:translateY(-1px);border-color:var(--gold)}
.sharebtn.wa{background:linear-gradient(135deg,var(--teal),var(--violet));border-color:transparent;color:#07231F}

/* ---- language switch ---- */
.topbar{display:flex;justify-content:flex-end;margin-bottom:-6px}
.langbtn{font:inherit;font-weight:800;font-size:.84rem;letter-spacing:.02em;padding:7px 15px;border-radius:999px;cursor:pointer;
  border:1px solid var(--line);background:var(--surface);color:var(--ink);transition:transform .2s,border-color .2s,box-shadow .2s}
.langbtn:hover{transform:translateY(-1px);border-color:var(--gold);box-shadow:0 6px 18px -10px var(--gold)}
.lang-hi{font-size:16.5px}
.lang-hi .lede,.lang-hi .ptext,.lang-hi .pred p,.lang-hi .nrow p{line-height:1.7}