:root{
  --gr-red:#a90000;
  --gr-red-2:#c3191f;
  --gr-red-dark:#4f0000;
  --gr-ink:#181818;
  --gr-text:#313131;
  --gr-muted:#767676;
  --gr-line:#eadede;
  --gr-soft:#fffafa;
  --gr-card:#ffffff;
  --gr-shadow:0 8px 28px rgba(81,0,0,.055);
}
body.gyanroom-body{
  background:#fff!important;
  color:var(--gr-text);
}
body.gyanroom-body .site-shell{
  background:#fff!important;
}
body.gyanroom-body .orb,
body.gyanroom-body .noise{display:none!important}
body.gyanroom-body #main-content{overflow:visible}
.gr-shell{
  min-height:100vh;
  background:#fff;
  color:var(--gr-text);
  font-family:Manrope,"Noto Sans Devanagari",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
.gr-shell *{box-sizing:border-box}
.gr-shell a{text-decoration:none}
.gr-header{
  position:relative;
  z-index:8;
  border-bottom:1px solid #efd7d7;
  background:#fff;
}
.gr-header-main{
  width:min(1480px,calc(100% - 40px));
  min-height:105px;
  margin:0 auto;
  display:grid;
  grid-template-columns:320px minmax(320px,1fr) auto;
  gap:28px;
  align-items:center;
}
.gr-brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  color:var(--gr-red)!important;
}
.gr-brand-icon{
  width:54px;height:46px;
  display:flex;align-items:center;justify-content:center;
  color:#d83420;font-size:34px;
}
.gr-brand strong{
  display:block;
  font-size:27px;
  line-height:1;
  font-weight:900;
  letter-spacing:.02em;
}
.gr-brand small{
  display:block;
  margin-top:5px;
  color:#555;
  font-size:11px;
}
.gr-search{
  height:54px;
  display:flex;align-items:center;
  gap:12px;
  padding:0 8px 0 16px;
  border:1px solid #ddd;
  border-radius:12px;
  background:#fff;
}
.gr-search i{color:#555}
.gr-search input{
  flex:1;
  min-width:0;
  border:0!important;
  outline:0!important;
  box-shadow:none!important;
  font-size:14px!important;
  background:transparent!important;
  color:#333!important;
}
.gr-search button{
  min-width:90px;
  height:40px;
  border:0;
  border-radius:8px;
  background:linear-gradient(180deg,#b50000,#870000);
  color:#fff;
  font-weight:800;
  cursor:pointer;
}
.gr-header-actions{display:flex;gap:12px}
.gr-soft-btn{
  height:50px;
  padding:0 16px;
  display:inline-flex;align-items:center;gap:9px;
  border:1px solid #e2e2e2;
  border-radius:10px;
  background:#fff;
  color:#202020;
  font-size:13px;
  cursor:pointer;
}
.gr-nav{
  min-height:48px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:48px;
  background:linear-gradient(180deg,#980000,#750000);
  box-shadow:inset 0 1px rgba(255,255,255,.14);
}
.gr-nav a{
  padding:15px 5px 12px;
  color:#fff!important;
  font-size:13px;
  font-weight:750;
  border-bottom:3px solid transparent;
}
.gr-nav a:hover{border-color:#fff}
.gr-detail-page{
  width:min(1480px,calc(100% - 34px));
  margin:24px auto 70px;
  display:grid;
  grid-template-columns:230px minmax(0,1fr) 285px;
  gap:28px;
  align-items:start;
}
.gr-left-rail,.gr-right-rail{
  position:sticky;
  top:88px;
  display:flex;
  flex-direction:column;
  gap:16px;
}
.gr-side-card{
  overflow:hidden;
  border:1px solid var(--gr-line);
  border-radius:12px;
  background:#fff;
  box-shadow:var(--gr-shadow);
}
.gr-side-card h3{
  margin:0;
  padding:14px 16px;
  color:var(--gr-red);
  font-size:16px;
  font-weight:900;
  border-bottom:1px solid #f0e2e2;
}
.gr-toc h3{
  color:#fff;
  background:linear-gradient(180deg,#b70e12,#8c0000);
}
.gr-toc ol{
  list-style:none;
  margin:0;
  padding:0;
}
.gr-toc li+li{border-top:1px solid #eee}
.gr-toc a{
  min-height:40px;
  display:grid;
  grid-template-columns:25px 1fr 12px;
  gap:4px;
  align-items:center;
  padding:7px 12px;
  color:#333!important;
  font-size:12px;
}
.gr-toc a:hover{background:#fff7f7;color:var(--gr-red)!important}
.gr-toc a i{font-size:9px;color:#999}
.gr-facts-list{
  margin:0;
  padding:4px 12px 12px;
}
.gr-facts-list div{
  display:grid;
  grid-template-columns:80px 1fr;
  gap:8px;
  padding:10px 0;
  border-bottom:1px solid #eee;
  font-size:11px;
  line-height:1.55;
}
.gr-facts-list div:last-child{border-bottom:0}
.gr-facts-list dt{font-weight:850;color:#262626}
.gr-facts-list dd{margin:0;color:#4b4b4b}
.gr-facts-right div{grid-template-columns:100px 1fr;font-size:12px}
.gr-pdf-btn{
  width:100%;
  min-height:48px;
  border:0;
  border-radius:9px;
  background:linear-gradient(180deg,#b40c11,#880000);
  color:#fff;
  font-weight:850;
  cursor:pointer;
}
.gr-pdf-btn i{margin-right:8px}
.gr-breadcrumb{
  display:flex;align-items:center;gap:9px;
  margin:0 0 18px;
  color:#4a4a4a;
  font-size:12px;
}
.gr-breadcrumb i{font-size:8px;color:#9d9d9d}
.gr-hero{
  display:grid;
  grid-template-columns:minmax(0,1fr) 290px;
  gap:28px;
  align-items:start;
}
.gr-hero-copy{padding:12px 0}
.gr-kicker{
  display:inline-block;
  margin-bottom:9px;
  color:var(--gr-red);
  font-size:11px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.gr-hero h1{
  margin:0;
  color:#171717;
  font-size:44px;
  line-height:1.05;
  font-weight:900;
  letter-spacing:-.035em;
}
.gr-verified{color:#c6191e!important;font-size:.5em;vertical-align:middle}
.gr-hero h2{
  margin:14px 0 18px;
  font-size:18px;
  font-weight:850;
  color:#2f2f2f;
}
.gr-intro{
  max-width:720px;
  color:#4a4a4a;
  font-size:14px;
  line-height:1.85;
}
.gr-intro p:first-child{margin-top:0}
.gr-hero-media{
  min-height:310px;
  border-radius:17px;
  overflow:hidden;
  background:#f2e9df;
  box-shadow:0 10px 24px rgba(64,32,0,.12);
}
.gr-hero-media img{
  width:100%;height:100%;min-height:310px;max-height:370px;
  object-fit:cover;display:block;
}
.gr-hero-placeholder{
  min-height:330px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:12px;
  background:linear-gradient(145deg,#d8c2a5,#8e7151);
  color:#fff;text-align:center;padding:20px;
}
.gr-hero-placeholder i{font-size:68px}
.gr-hero-placeholder span{font-size:12px}
.gr-article-tools{
  margin:20px 0 24px;
  display:grid;
  grid-template-columns:repeat(6,1fr);
  border:1px solid var(--gr-line);
  border-radius:11px;
  background:#fff;
  overflow:hidden;
}
.gr-article-tools a,.gr-article-tools button{
  min-height:66px;
  display:flex;align-items:center;justify-content:center;gap:9px;
  border:0;border-right:1px solid var(--gr-line);
  background:#fff;
  color:#202020!important;
  cursor:pointer;
}
.gr-article-tools>*:last-child{border-right:0}
.gr-article-tools i{font-size:19px;color:#d31e22}
.gr-article-tools span{font-size:11px;font-weight:800}
.gr-article-tools small{display:block;margin-top:3px;color:#777;font-size:8px}
.gr-content-block{margin:26px 0}
.gr-content-block>h2{
  margin:0 0 14px;
  color:#222;
  font-size:20px;
  font-weight:900;
}
.gr-timeline{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(100px,1fr));
  gap:0;
  padding-top:18px;
  position:relative;
}
.gr-timeline:before{
  content:"";
  position:absolute;
  left:2%;right:2%;top:23px;height:1px;
  background:#e13b3d;
}
.gr-timeline article{
  position:relative;
  padding:20px 8px 0;
  text-align:center;
  min-height:95px;
}
.gr-timeline-dot{
  position:absolute;top:0;left:50%;
  width:9px;height:9px;border-radius:50%;
  background:#ba151b;transform:translateX(-50%);
  box-shadow:0 0 0 4px #fff;
}
.gr-timeline strong{font-size:12px}
.gr-timeline h4{margin:8px 0 2px;font-size:11px}
.gr-timeline p{margin:0;color:#777;font-size:9px;line-height:1.45}
.gr-highlight-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.gr-highlight-grid article{
  min-height:155px;
  padding:18px 15px;
  border:1px solid #f0dede;
  border-radius:10px;
  background:linear-gradient(180deg,#fff,#fffafa);
  text-align:center;
}
.gr-highlight-grid i{font-size:32px;color:#c8191e}
.gr-highlight-grid h3{margin:12px 0 8px;color:#c8191e;font-size:15px}
.gr-highlight-grid p{margin:0;color:#555;font-size:11px;line-height:1.65}
.gr-chart-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.gr-chart-card{
  min-height:220px;
  padding:14px;
  border:1px solid var(--gr-line);
  border-radius:10px;
  background:#fff;
}
.gr-chart-card h3{margin:0 0 12px;font-size:13px}
.gr-circle-chart-wrap{display:flex;align-items:center;gap:14px}
.gr-circle-chart{
  width:115px;height:115px;flex:0 0 115px;border-radius:50%;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.03);
}
.gr-circle-chart.is-donut{position:relative}
.gr-circle-chart.is-donut:after{
  content:"";
  position:absolute;inset:25px;border-radius:50%;background:#fff;
}
.gr-circle-chart-wrap ul{list-style:none;margin:0;padding:0;display:grid;gap:7px;font-size:9px}
.gr-circle-chart-wrap li{display:grid;grid-template-columns:8px 1fr auto;gap:6px;align-items:center}
.gr-circle-chart-wrap li>span{width:8px;height:8px;border-radius:1px}
.gr-bars{display:grid;gap:10px}
.gr-bar-row{display:grid;grid-template-columns:75px 1fr 30px;gap:7px;align-items:center;font-size:9px}
.gr-bar-row>div{height:12px;background:#f2f2f2;border-radius:2px;overflow:hidden}
.gr-bar-row i{display:block;height:100%}
.gr-chart-source{display:block;margin-top:14px;color:#777;font-size:8px}
.gr-rich-content{
  padding-top:6px;
  border-top:1px solid #f0e8e8;
}
.gr-rich-content>div{font-size:14px;line-height:1.85;color:#3f3f3f}
.gr-rich-content h3{font-size:17px;color:#252525}
.gr-rich-content a{color:var(--gr-red)!important;text-decoration:underline}
.gr-gallery{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}
.gr-gallery figure{margin:0;position:relative;border-radius:6px;overflow:hidden;background:#eee}
.gr-gallery img{width:100%;height:105px;object-fit:cover;display:block;filter:saturate(.72)}
.gr-gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:5px 7px;color:#fff;font-size:8px;background:linear-gradient(transparent,rgba(0,0,0,.75))}
.gr-outline-link{
  width:max-content;
  margin:12px auto 0;
  display:flex;align-items:center;gap:14px;
  padding:9px 24px;
  border:1px solid #d43737;
  border-radius:8px;
  color:#c31b1e!important;
  font-size:11px;
  font-weight:850;
}
.gr-related-people{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.gr-related-people a{
  display:flex;align-items:center;gap:10px;
  padding:10px;
  border:1px solid var(--gr-line);
  border-radius:9px;
  color:#242424!important;
}
.gr-related-people img,.gr-related-people>a>span{
  width:44px;height:44px;border-radius:50%;object-fit:cover;
}
.gr-related-people>a>span{display:flex;align-items:center;justify-content:center;background:#f0e3e3;color:#9b1318;font-weight:900}
.gr-related-people strong{display:block;font-size:11px}
.gr-related-people small{display:block;margin-top:3px;color:#888;font-size:8px}
.gr-source-list{padding-left:20px;font-size:11px;line-height:1.8}
.gr-source-list a{color:#333!important;text-decoration:underline}
.gr-contributor-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gr-contributor-list article{
  display:flex;align-items:center;gap:10px;
  min-width:0;padding:10px;border:1px solid var(--gr-line);border-radius:9px;background:#fff;
}
.gr-contributor-list img,.gr-contributor-list article>span{
  width:40px;height:40px;flex:0 0 40px;border-radius:50%;object-fit:cover;
}
.gr-contributor-list article>span{display:flex;align-items:center;justify-content:center;background:#f3e5e5;color:#a41318;font-weight:900}
.gr-contributor-list strong{display:block;font-size:10px}
.gr-contributor-list small{display:block;margin-top:3px;color:#777;font-size:8px}
.gr-disclaimer{margin:28px 0;color:#777;text-align:center;font-size:10px}
.gr-tags{display:flex;flex-wrap:wrap;gap:8px;padding:14px}
.gr-tags a{
  padding:8px 10px;border:1px solid #eadede;border-radius:7px;
  color:#555!important;background:#fff;font-size:10px;
}
.gr-quick-links{display:grid;padding:10px 14px 14px}
.gr-quick-links a{
  display:flex;align-items:center;gap:9px;padding:8px 0;
  color:#333!important;font-size:11px;border-bottom:1px solid #eee;
}
.gr-quick-links a:last-child{border-bottom:0}
.gr-bullets{margin:0;padding:12px 16px 14px 29px}
.gr-bullets li{margin:0 0 10px;color:#4c4c4c;font-size:10px;line-height:1.5}
.gr-bullets li::marker{color:#ce2024}
.gr-mini-articles{display:grid;padding:10px 12px 14px;gap:9px}
.gr-mini-articles a{display:grid;grid-template-columns:52px 1fr;gap:9px;align-items:center;color:#333!important}
.gr-mini-thumb{width:52px;height:42px;border-radius:5px;overflow:hidden;background:#eee;display:flex;align-items:center;justify-content:center;color:#a00}
.gr-mini-thumb img{width:100%;height:100%;object-fit:cover}
.gr-mini-articles strong{display:block;font-size:10px}
.gr-mini-articles small{display:block;margin-top:4px;color:#777;font-size:8px}

/* Home */
.gr-home{
  width:min(1320px,calc(100% - 40px));
  margin:38px auto 80px;
}
.gr-home-hero{
  min-height:330px;
  display:grid;
  grid-template-columns:minmax(0,1.4fr) 350px;
  gap:30px;
  align-items:center;
  padding:48px 54px;
  border:1px solid #ecdede;
  border-radius:20px;
  background:
    radial-gradient(circle at 85% 15%,rgba(190,0,0,.11),transparent 28%),
    linear-gradient(135deg,#fff,#fff8f8);
}
.gr-home-hero h1{
  max-width:800px;margin:0;
  font-size:48px;line-height:1.05;letter-spacing:-.04em;color:#181818;font-weight:900;
}
.gr-home-hero p{max-width:760px;margin:18px 0 0;color:#616161;font-size:15px;line-height:1.7}
.gr-home-search{
  max-width:760px;
  margin-top:25px;
  display:flex;align-items:center;gap:12px;
  border:1px solid #ddd;border-radius:12px;background:#fff;padding:7px 7px 7px 16px;
}
.gr-home-search input{flex:1;border:0!important;outline:0!important;box-shadow:none!important;background:transparent!important}
.gr-home-search button{height:42px;padding:0 18px;border:0;border-radius:8px;background:#a80000;color:#fff;font-weight:800}
.gr-home-hero-card{
  min-height:220px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;
  padding:30px;text-align:center;border-radius:18px;
  background:linear-gradient(145deg,#9a0000,#430000);color:#fff;
  box-shadow:0 18px 40px rgba(95,0,0,.18);
}
.gr-home-hero-card i{font-size:52px}
.gr-home-hero-card strong{font-size:20px}
.gr-home-hero-card span{font-size:12px;line-height:1.6;color:#f8dede}
.gr-home-section{margin-top:38px}
.gr-section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:15px}
.gr-section-heading span{color:#a00;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.12em}
.gr-section-heading h2{margin:3px 0 0;font-size:24px}
.gr-section-heading>a{font-size:12px;color:#a00!important}
.gr-type-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.gr-type-grid a{
  min-height:110px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;
  border:1px solid var(--gr-line);border-radius:14px;background:#fff;color:#333!important;font-weight:800;
}
.gr-type-grid a:hover,.gr-type-grid a.is-active{border-color:#c31b1e;background:#fff7f7;color:#a00!important}
.gr-type-grid i{font-size:25px;color:#c31b1e}
.gr-article-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.gr-article-card{
  overflow:hidden;border:1px solid var(--gr-line);border-radius:14px;background:#fff;color:#222!important;
  box-shadow:0 8px 24px rgba(80,0,0,.04);transition:.2s ease;
}
.gr-article-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(80,0,0,.08)}
.gr-article-card-media{height:160px;background:#f1e6e3;display:flex;align-items:center;justify-content:center;color:#9d1116;font-size:42px}
.gr-article-card-media img{width:100%;height:100%;object-fit:cover}
.gr-article-card-copy{padding:15px}
.gr-article-card-copy small{color:#a00;font-size:9px;font-weight:900;text-transform:uppercase}
.gr-article-card-copy h3{margin:5px 0 4px;font-size:17px}
.gr-article-card-copy h3 i{color:#c21a1f;font-size:12px}
.gr-article-card-copy strong{font-size:10px;color:#555}
.gr-article-card-copy p{margin:10px 0 0;color:#686868;font-size:11px;line-height:1.6}
.gr-empty{grid-column:1/-1;padding:60px 20px;text-align:center;border:1px dashed #decaca;border-radius:16px;color:#777}
.gr-empty i{font-size:42px;color:#b87e7e}
.gr-home-dual{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.gr-source-mini-list{display:grid;gap:9px}
.gr-source-mini-list article{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--gr-line);border-radius:10px}
.gr-source-mini-list i{color:#a00}
.gr-source-mini-list strong{display:block;font-size:11px}
.gr-source-mini-list small{display:block;margin-top:3px;color:#777;font-size:9px}
.gr-muted{color:#777;font-size:12px}

@media(max-width:1250px){
  .gr-detail-page{grid-template-columns:200px minmax(0,1fr)}
  .gr-right-rail{grid-column:1/-1;position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .gr-header-main{grid-template-columns:270px 1fr}
  .gr-header-actions{grid-column:2;justify-content:flex-end;margin-top:-18px}
  .gr-hero{grid-template-columns:minmax(0,1fr) 250px}
  .gr-chart-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .gr-header-main{width:min(100% - 24px,760px);grid-template-columns:1fr;padding:18px 0}
  .gr-brand{justify-content:center}
  .gr-search{width:100%}
  .gr-header-actions{grid-column:auto;margin:0;justify-content:center}
  .gr-nav{justify-content:flex-start;gap:24px;overflow-x:auto;padding:0 16px}
  .gr-nav a{white-space:nowrap}
  .gr-detail-page{width:min(100% - 24px,760px);grid-template-columns:1fr}
  .gr-left-rail,.gr-right-rail{position:static}
  .gr-left-rail{order:2}
  .gr-article{order:1}
  .gr-right-rail{order:3;grid-column:auto;grid-template-columns:1fr 1fr}
  .gr-hero{grid-template-columns:1fr}
  .gr-hero-media{max-width:420px}
  .gr-article-tools{grid-template-columns:repeat(3,1fr)}
  .gr-highlight-grid{grid-template-columns:repeat(2,1fr)}
  .gr-gallery{grid-template-columns:repeat(3,1fr)}
  .gr-related-people,.gr-contributor-list{grid-template-columns:repeat(2,1fr)}
  .gr-home{width:min(100% - 24px,760px);margin-top:24px}
  .gr-home-hero{grid-template-columns:1fr;padding:34px}
  .gr-home-hero h1{font-size:38px}
  .gr-home-hero-card{min-height:180px}
  .gr-type-grid{grid-template-columns:repeat(3,1fr)}
  .gr-article-grid{grid-template-columns:repeat(2,1fr)}
  .gr-home-dual{grid-template-columns:1fr}
}
@media(max-width:600px){
  .gr-header-main{gap:14px}
  .gr-brand strong{font-size:22px}
  .gr-brand small{font-size:9px}
  .gr-search{height:48px}
  .gr-search button{min-width:72px}
  .gr-soft-btn{height:42px}
  .gr-nav{min-height:44px}
  .gr-detail-page{margin-top:14px}
  .gr-hero h1{font-size:34px}
  .gr-article-tools{grid-template-columns:repeat(2,1fr)}
  .gr-timeline{grid-template-columns:repeat(2,1fr)}
  .gr-timeline:before{display:none}
  .gr-timeline article{border-left:1px solid #e13b3d;text-align:left;padding:8px 10px 16px 18px}
  .gr-timeline-dot{top:10px;left:-1px}
  .gr-highlight-grid,.gr-chart-grid,.gr-related-people,.gr-contributor-list,.gr-right-rail{grid-template-columns:1fr}
  .gr-gallery{grid-template-columns:repeat(2,1fr)}
  .gr-home-hero{padding:28px 20px}
  .gr-home-hero h1{font-size:31px}
  .gr-home-search{align-items:stretch;flex-wrap:wrap}
  .gr-home-search input{width:calc(100% - 30px)}
  .gr-home-search button{width:100%}
  .gr-type-grid{grid-template-columns:repeat(2,1fr)}
  .gr-article-grid{grid-template-columns:1fr}
}
@media print{
  body.gyanroom-body .navbar,
  body.gyanroom-body .mobile-bottom-bar,
  .gr-header,
  .gr-left-rail,
  .gr-right-rail,
  .gr-article-tools,
  .gr-outline-link,
  .gr-pdf-btn{display:none!important}
  .gr-detail-page{display:block;width:100%;margin:0}
  .gr-article{width:100%}
  .gr-content-block{break-inside:avoid}
}
/* === SISKUL DARK BRAND THEME OVERRIDE === */
/* === SISKUL DARK BRAND THEME OVERRIDE ===
   Gyanroom public UI follows the main Siskul Academy black/red neon system.
   Scoped to Gyanroom only so admin and all previously completed pages remain unchanged. */
body.gyanroom-body{
  background:#020202!important;
  color:#f5f2f2!important;
}
body.gyanroom-body .site-shell{
  background:
    radial-gradient(circle at 84% 12%,rgba(128,0,0,.18),transparent 27%),
    radial-gradient(circle at 8% 42%,rgba(120,0,0,.12),transparent 30%),
    linear-gradient(180deg,#050000 0%,#020202 42%,#080000 100%)!important;
}
body.gyanroom-body .orb{display:block!important}
body.gyanroom-body .noise{display:block!important}

.gr-shell{
  --gr-red:#ff1010;
  --gr-red-2:#ff3b3b;
  --gr-red-dark:#620000;
  --gr-ink:#f7f4f4;
  --gr-text:#eee7e7;
  --gr-muted:#aaa2a2;
  --gr-line:rgba(255,255,255,.10);
  --gr-soft:#0a0303;
  --gr-card:rgba(13,5,5,.92);
  --gr-shadow:0 14px 40px rgba(0,0,0,.28);
  min-height:100vh;
  background:
    linear-gradient(rgba(255,15,15,.018) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,15,15,.018) 1px,transparent 1px),
    radial-gradient(circle at 88% 8%,rgba(140,0,0,.13),transparent 24%),
    linear-gradient(180deg,rgba(5,0,0,.98),#020202 35%,#070000 100%);
  background-size:58px 58px,58px 58px,auto,auto;
  color:var(--gr-text);
}

/* Gyanroom secondary header */
.gr-header{
  border-bottom:1px solid rgba(255,16,16,.24);
  background:rgba(8,1,1,.88);
  box-shadow:0 14px 38px rgba(0,0,0,.3);
  backdrop-filter:blur(18px);
}
.gr-header-main{min-height:94px}
.gr-brand{color:#fff!important}
.gr-brand-icon{
  width:52px;height:48px;color:#ff2d2d;
  text-shadow:0 0 20px rgba(255,16,16,.5);
}
.gr-brand strong{
  color:#fff;
  text-shadow:0 0 18px rgba(255,16,16,.22);
}
.gr-brand small{color:#a99f9f}
.gr-search{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.035);
  box-shadow:inset 0 1px rgba(255,255,255,.02);
}
.gr-search i{color:#d7cece}
.gr-search input{color:#f7f3f3!important}
.gr-search input::placeholder{color:#7e7474}
.gr-search button{
  background:linear-gradient(135deg,#ff3434,#a90000 74%);
  border:1px solid #ff4747;
  box-shadow:0 0 12px rgba(255,16,16,.42),0 10px 28px rgba(150,0,0,.2);
}
.gr-soft-btn{
  border:1px solid rgba(255,255,255,.11);
  background:rgba(255,255,255,.035);
  color:#d7d0d0;
}
.gr-soft-btn:hover{
  color:#fff;border-color:rgba(255,16,16,.58);
  background:rgba(255,16,16,.08);
  box-shadow:0 0 18px rgba(255,16,16,.16);
}
.gr-nav{
  min-height:48px;
  background:linear-gradient(180deg,rgba(68,0,0,.96),rgba(24,0,0,.98));
  border-top:1px solid rgba(255,16,16,.12);
  border-bottom:1px solid rgba(255,16,16,.34);
  box-shadow:inset 0 1px rgba(255,255,255,.035),0 9px 28px rgba(0,0,0,.28);
}
.gr-nav a{
  color:#c9bcbc!important;
  transition:color .2s ease,text-shadow .2s ease,border-color .2s ease;
}
.gr-nav a:hover{
  color:#ff5b5b!important;border-color:#ff1616;
  text-shadow:0 0 12px rgba(255,16,16,.4);
}

/* Gyanroom home */
.gr-home{position:relative;z-index:1}
.gr-home-hero{
  position:relative;
  border:1px solid rgba(255,25,25,.26);
  background:
    linear-gradient(120deg,rgba(255,16,16,.06),transparent 38%),
    radial-gradient(circle at 86% 18%,rgba(176,0,0,.21),transparent 29%),
    linear-gradient(145deg,rgba(18,4,4,.96),rgba(3,2,2,.96));
  box-shadow:0 24px 64px rgba(0,0,0,.32),inset 0 1px rgba(255,255,255,.035);
}
.gr-home-hero::before{
  content:"";position:absolute;inset:auto 8% -1px 8%;height:1px;
  background:linear-gradient(90deg,transparent,#ff1010,transparent);
  box-shadow:0 0 12px rgba(255,16,16,.65);
}
.gr-kicker{color:#ff4949}
.gr-home-hero h1{color:#fff;text-shadow:0 0 26px rgba(255,16,16,.08)}
.gr-home-hero p{color:#aea5a5}
.gr-home-search{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.035);
  box-shadow:inset 0 1px rgba(255,255,255,.025);
}
.gr-home-search i{color:#eee}
.gr-home-search input{color:#fff!important}
.gr-home-search input::placeholder{color:#786f6f}
.gr-home-search button{
  background:linear-gradient(135deg,#ff3434,#b00000 72%);
  border:1px solid #ff4b4b;
  box-shadow:0 0 12px rgba(255,16,16,.45),0 10px 30px rgba(160,0,0,.18);
}
.gr-home-search button:hover{
  box-shadow:0 0 18px rgba(255,16,16,.75),0 12px 34px rgba(160,0,0,.28);
}
.gr-home-hero-card{
  border:1px solid rgba(255,40,40,.38);
  background:
    radial-gradient(circle at 50% 0%,rgba(255,70,70,.12),transparent 42%),
    linear-gradient(145deg,#230404,#080202);
  color:#fff;
  box-shadow:0 18px 46px rgba(0,0,0,.42),0 0 24px rgba(255,16,16,.17),inset 0 1px rgba(255,255,255,.04);
}
.gr-home-hero-card i{color:#ff2d2d;text-shadow:0 0 22px rgba(255,16,16,.45)}
.gr-home-hero-card span{color:#b9adad}
.gr-section-heading span{color:#ff3d3d}
.gr-section-heading h2{color:#f8f5f5}
.gr-section-heading>a{color:#ff5656!important}
.gr-type-grid a{
  border:1px solid rgba(255,255,255,.1);
  background:linear-gradient(145deg,rgba(18,5,5,.9),rgba(7,3,3,.9));
  color:#d8d0d0!important;
  box-shadow:inset 0 1px rgba(255,255,255,.02);
}
.gr-type-grid a:hover,.gr-type-grid a.is-active{
  transform:translateY(-3px);
  border-color:rgba(255,25,25,.66);
  background:linear-gradient(145deg,rgba(55,4,4,.92),rgba(11,2,2,.94));
  color:#fff!important;
  box-shadow:0 0 20px rgba(255,16,16,.16),0 12px 28px rgba(0,0,0,.25);
}
.gr-type-grid i{color:#ff2d2d;text-shadow:0 0 15px rgba(255,16,16,.28)}
.gr-article-card{
  border:1px solid rgba(255,255,255,.1);
  background:linear-gradient(145deg,rgba(20,5,5,.94),rgba(6,2,2,.94));
  color:#f5efef!important;
  box-shadow:0 12px 30px rgba(0,0,0,.22);
}
.gr-article-card:hover{
  border-color:rgba(255,25,25,.62);
  box-shadow:0 0 22px rgba(255,16,16,.15),0 18px 36px rgba(0,0,0,.35);
}
.gr-article-card-media{
  background:linear-gradient(0deg,rgba(13,0,0,.38),transparent),linear-gradient(145deg,#210606,#090202);
  color:#ff3535;
}
.gr-article-card-media img{opacity:.82}
.gr-article-card:hover .gr-article-card-media img{opacity:.96}
.gr-article-card-copy small{color:#ff5555}
.gr-article-card-copy h3{color:#fff}
.gr-article-card-copy h3 i{color:#ff3f3f}
.gr-article-card-copy strong{color:#d1c5c5}
.gr-article-card-copy p{color:#9f9696}
.gr-empty{
  border-color:rgba(255,25,25,.3);color:#a89e9e;background:rgba(255,16,16,.025);
}
.gr-empty i{color:#ff3d3d}
.gr-source-mini-list article{
  border:1px solid rgba(255,255,255,.09);
  background:rgba(255,255,255,.025);
}
.gr-source-mini-list i{color:#ff3030}
.gr-source-mini-list strong{color:#f1eaea}
.gr-source-mini-list small{color:#998f8f}
.gr-muted{color:#968c8c}

/* Article detail */
.gr-detail-page{color:#eee8e8}
.gr-breadcrumb{color:#9f9595}
.gr-breadcrumb a{color:#b7adad!important}
.gr-breadcrumb i{color:#655b5b}
.gr-side-card{
  border:1px solid rgba(255,255,255,.09);
  background:linear-gradient(145deg,rgba(18,5,5,.96),rgba(7,2,2,.96));
  box-shadow:0 14px 34px rgba(0,0,0,.25);
}
.gr-side-card h3{color:#ff5353;border-bottom:1px solid rgba(255,255,255,.08)}
.gr-toc h3{
  color:#fff;background:linear-gradient(135deg,#db1717,#6b0000);
  box-shadow:inset 0 1px rgba(255,255,255,.08);
}
.gr-toc li+li{border-color:rgba(255,255,255,.07)}
.gr-toc a{color:#c7bdbd!important}
.gr-toc a:hover{background:rgba(255,16,16,.08);color:#ff5d5d!important}
.gr-toc a i{color:#706767}
.gr-facts-list div{border-color:rgba(255,255,255,.07)}
.gr-facts-list dt{color:#f2eaea}
.gr-facts-list dd{color:#a89e9e}
.gr-pdf-btn{
  background:linear-gradient(135deg,#ff3232,#a30000 72%);
  border:1px solid #ff4848;box-shadow:0 0 13px rgba(255,16,16,.35);
}
.gr-hero h1{color:#fff}
.gr-verified{color:#ff3333!important}
.gr-hero h2{color:#d7cece}
.gr-intro{color:#aba0a0}
.gr-hero-media{
  background:#140505;border:1px solid rgba(255,25,25,.22);
  box-shadow:0 16px 36px rgba(0,0,0,.35);
}
.gr-hero-media img{filter:saturate(.78) contrast(1.03)}
.gr-hero-placeholder{background:linear-gradient(145deg,#3b0909,#0c0202);color:#fff}
.gr-article-tools{
  border:1px solid rgba(255,255,255,.09);background:rgba(12,3,3,.92);
}
.gr-article-tools a,.gr-article-tools button{
  border-color:rgba(255,255,255,.07);
  background:rgba(255,255,255,.02);color:#d7cfcf!important;
}
.gr-article-tools a:hover,.gr-article-tools button:hover{
  color:#fff!important;background:rgba(255,16,16,.07);
}
.gr-article-tools i{color:#ff3232}
.gr-article-tools small{color:#857b7b}
.gr-content-block>h2{color:#f6f2f2}
.gr-timeline:before{background:#ff2626}
.gr-timeline-dot{
  background:#ff1717;
  box-shadow:0 0 0 4px #080202,0 0 12px rgba(255,16,16,.55);
}
.gr-timeline strong,.gr-timeline h4{color:#f2ebeb}
.gr-timeline p{color:#8f8585}
.gr-highlight-grid article{
  border:1px solid rgba(255,255,255,.09);
  background:linear-gradient(145deg,rgba(19,5,5,.94),rgba(7,2,2,.94));
}
.gr-highlight-grid i,.gr-highlight-grid h3{color:#ff3e3e}
.gr-highlight-grid p{color:#a59b9b}
.gr-chart-card{
  border:1px solid rgba(255,255,255,.09);
  background:linear-gradient(145deg,rgba(18,5,5,.94),rgba(7,2,2,.94));
}
.gr-chart-card h3{color:#f2ebeb}
.gr-circle-chart{box-shadow:inset 0 0 0 1px rgba(255,255,255,.05)}
.gr-circle-chart.is-donut:after{background:#0d0404}
.gr-circle-chart-wrap ul{color:#b8aeae}
.gr-bar-row{color:#a99f9f}
.gr-bar-row>div{background:#211010}
.gr-chart-source{color:#716868}
.gr-rich-content{border-color:rgba(255,255,255,.08)}
.gr-rich-content>div{color:#c0b6b6}
.gr-rich-content h3{color:#f0e9e9}
.gr-rich-content a{color:#ff5959!important}
.gr-gallery figure{background:#150606}
.gr-gallery img{filter:saturate(.62) brightness(.86)}
.gr-outline-link{
  border-color:rgba(255,40,40,.6);
  color:#ff5d5d!important;background:rgba(255,16,16,.035);
}
.gr-outline-link:hover{background:rgba(255,16,16,.09);box-shadow:0 0 18px rgba(255,16,16,.15)}
.gr-related-people a{
  border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.025);
  color:#ddd4d4!important;
}
.gr-related-people>a>span{background:#2b0808;color:#ff4c4c}
.gr-related-people small{color:#897f7f}
.gr-source-list{color:#b9afaf}
.gr-source-list a{color:#d8cece!important}
.gr-contributor-list article{
  border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.025);
}
.gr-contributor-list article>span{background:#2b0808;color:#ff4c4c}
.gr-contributor-list strong{color:#eee7e7}
.gr-contributor-list small{color:#897f7f}
.gr-disclaimer{color:#847a7a}
.gr-tags a{
  border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.025);
  color:#b9afaf!important;
}
.gr-tags a:hover{
  color:#fff!important;border-color:rgba(255,25,25,.5);background:rgba(255,16,16,.07);
}
.gr-quick-links a{color:#c4baba!important;border-color:rgba(255,255,255,.07)}
.gr-quick-links a:hover{color:#ff5555!important}
.gr-bullets li{color:#aaa0a0}
.gr-bullets li::marker{color:#ff2e2e}
.gr-mini-articles a{color:#d1c7c7!important}
.gr-mini-thumb{background:#1b0707;color:#ff3636}
.gr-mini-articles small{color:#817777}

/* Native controls and scrollbar */
.gr-shell input,.gr-shell select,.gr-shell textarea{
  color:#f8f4f4;caret-color:#ff3131;
}
.gr-shell select,.gr-shell textarea{
  border-color:rgba(255,255,255,.12);background:#0c0303;
}
.gr-shell input:-webkit-autofill,
.gr-shell input:-webkit-autofill:hover,
.gr-shell input:-webkit-autofill:focus{
  -webkit-text-fill-color:#fff;
  box-shadow:0 0 0 1000px #0d0404 inset!important;
}
body.gyanroom-body{scrollbar-color:#e31616 #090202}
body.gyanroom-body::-webkit-scrollbar{width:10px;height:10px}
body.gyanroom-body::-webkit-scrollbar-track{background:#090202}
body.gyanroom-body::-webkit-scrollbar-thumb{
  background:linear-gradient(#ff2626,#8f0000);
  border:2px solid #090202;border-radius:999px;
}
@media(max-width:900px){
  .gr-header{background:rgba(8,1,1,.96)}
  .gr-home-hero{
    background:
      radial-gradient(circle at 90% 4%,rgba(168,0,0,.19),transparent 30%),
      linear-gradient(145deg,rgba(17,4,4,.98),rgba(4,2,2,.98));
  }
}
@media(max-width:600px){
  .gr-home-hero-card{border-radius:15px}
  .gr-nav{background:#230000}
}
.gr-brand-icon img{width:100%;height:100%;object-fit:contain;display:block;border-radius:inherit}