:root{
  --as-navy:#10233f;
  --as-navy-2:#173b5f;
  --as-teal:#0f6b78;
  --as-ink:#1f2f3d;
  --as-muted:#667784;
  --as-line:#dfe7ec;
  --as-soft:#f6f8fa;
  --as-card:#ffffff;
  --as-shadow:0 10px 30px rgba(17,42,66,.08);
  --as-radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#f7f9fb;color:var(--as-ink);font-family:"Noto Sans Devanagari","Nirmala UI","Mangal",system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%}
.as-shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.as-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--as-line)}
.as-header-inner{min-height:76px;display:flex;align-items:center;gap:28px}
.as-brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;min-width:max-content}
.as-brand-mark{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:#142a50;box-shadow:0 8px 20px rgba(20,42,80,.16);overflow:hidden}
.as-brand-mark img{width:46px;height:46px;display:block}
.as-brand-copy{display:flex;flex-direction:column;line-height:1.08}
.as-brand-copy strong{font-size:1.32rem;color:#172a4a;font-weight:850;letter-spacing:-.02em}
.as-brand-copy small{margin-top:5px;color:#768494;font-size:.75rem;font-weight:650}
.as-nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.as-nav a{display:flex;align-items:center;min-height:40px;padding:9px 12px;border-radius:10px;text-decoration:none;color:#405064;font-size:.91rem;font-weight:750;white-space:nowrap}
.as-nav a:hover{background:#f1f5f8;color:#153b5d}
.as-nav a.active{background:#edf4f7;color:#0c6070}
.as-menu-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--as-line);border-radius:12px;background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.as-menu-toggle span{width:20px;height:2px;border-radius:3px;background:#24384a;display:block}
.as-footer{margin-top:72px;background:#10233f;color:#dbe5ed;border-top:1px solid rgba(255,255,255,.08)}
.as-footer-inner{min-height:118px;display:grid;grid-template-columns:minmax(180px,1fr) auto;gap:24px;align-items:center}
.as-footer-brand{display:flex;align-items:center;gap:10px;font-size:1.05rem;font-weight:850;color:#fff}
.as-footer-brand img{width:34px;height:34px}
.as-footer-meta{margin-top:7px;font-size:.78rem;color:#aebdca}
.as-footer-nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px 16px}
.as-footer-nav a{color:#dbe5ed;text-decoration:none;font-size:.82rem;font-weight:650}
.as-footer-nav a:hover{text-decoration:underline}
.as-footer-copy{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.09);padding:14px 0 18px;color:#91a6b9;font-size:.74rem;display:flex;justify-content:space-between;gap:16px}

/* Clean homepage */
.home-modern{background:linear-gradient(180deg,#f8fafc 0,#fff 38%,#f7f9fb 100%)}
.home-hero{padding:64px 0 46px}
.home-hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:44px;align-items:center}
.home-kicker{display:inline-flex;align-items:center;gap:8px;color:#0d6574;font-size:.82rem;font-weight:800;letter-spacing:.02em;margin-bottom:14px}
.home-kicker:before{content:"";width:8px;height:8px;border-radius:50%;background:#0d7a89}
.home-hero h1{margin:0;color:#102e49;font-family:Georgia,"Noto Serif Devanagari",serif;font-size:clamp(2.25rem,5.4vw,4.35rem);line-height:1.08;letter-spacing:-.035em;max-width:760px}
.home-hero p{max-width:700px;margin:20px 0 0;color:#5c6f7e;font-size:1.06rem;line-height:1.8}
.home-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.as-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:12px;text-decoration:none;font-weight:800;font-size:.92rem;border:1px solid transparent}
.as-btn.primary{background:#123d5c;color:#fff;box-shadow:0 9px 22px rgba(18,61,92,.16)}
.as-btn.secondary{background:#fff;color:#173d59;border-color:#d7e2e8}
.home-side{background:#fff;border:1px solid #dfe8ed;border-radius:22px;box-shadow:var(--as-shadow);padding:26px}
.home-side h2{margin:0 0 15px;color:#183c56;font-size:1.2rem}
.home-side a{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-top:1px solid #edf1f4;text-decoration:none;color:#304d60;font-weight:750}
.home-side a:first-of-type{border-top:0}.home-side a span{color:#6c8290}
.home-live{padding:24px 0 72px}
.home-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}
.home-section-head h2{margin:0;color:#15354f;font-size:1.55rem}.home-section-head p{margin:0;color:#71818d;font-size:.9rem}
.home-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.home-card{position:relative;display:block;min-height:156px;padding:22px;border:1px solid #dde7ec;border-radius:18px;background:#fff;text-decoration:none;box-shadow:0 7px 22px rgba(18,50,72,.045);transition:.2s ease}
.home-card:hover{transform:translateY(-3px);border-color:#c5d9e2;box-shadow:0 14px 30px rgba(18,50,72,.09)}
.home-card small{display:block;color:#0f7180;font-size:.74rem;font-weight:850;margin-bottom:10px}
.home-card strong{display:block;color:#173852;font-size:1.16rem;line-height:1.4}
.home-card p{margin:9px 0 0;color:#6a7b87;font-size:.87rem;line-height:1.55}
.home-card .home-arrow{position:absolute;right:20px;bottom:17px;color:#7f95a2;font-size:1.15rem}

/* History optional */
.history-page{background:#f7f9fb}
.history-main{padding:38px 0 72px}
.history-titlebar{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding:8px 0 26px;border-bottom:1px solid #dfe7ec}
.history-titlebar small{display:block;color:#68808f;font-size:.8rem;font-weight:750;margin-bottom:6px}
.history-titlebar h1{margin:0;color:#123652;font-family:Georgia,"Noto Serif Devanagari",serif;font-size:clamp(2rem,4.5vw,3.1rem);line-height:1.08;letter-spacing:-.025em}
.history-chapters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px}
.history-chapter-btn{width:100%;display:grid;grid-template-columns:44px minmax(0,1fr) 24px;gap:12px;align-items:center;text-align:left;background:#fff;border:1px solid #dfe7ec;border-radius:15px;min-height:68px;padding:9px 14px;cursor:pointer;transition:.18s ease;color:#1f4057;font-family:inherit}
.history-chapter-btn:hover{border-color:#bfd5df;box-shadow:0 7px 20px rgba(16,54,80,.06);transform:translateY(-1px)}
.history-chapter-btn.active{border-color:#88b7c4;background:#f7fbfc;box-shadow:0 8px 24px rgba(15,107,120,.09)}
.history-num{width:34px;height:34px;border-radius:10px;background:#edf6f7;color:#0f6b78;display:grid;place-items:center;font-size:.78rem;font-weight:900}
.history-chapter-btn strong{font-size:.98rem;line-height:1.35;font-weight:800;color:#183b54}
.history-arrow{justify-self:end;color:#8799a5;font-size:1.05rem}
.history-browser{margin-top:18px;background:#fff;border:1px solid #dce6eb;border-radius:18px;box-shadow:0 10px 28px rgba(18,54,76,.055);overflow:hidden;display:none}
.history-browser.open{display:block}
.history-browser-head{display:flex;align-items:center;gap:12px;min-height:64px;padding:12px 18px;border-bottom:1px solid #e5ecef;background:#fbfcfd}
.history-back{display:none;width:36px;height:36px;border:1px solid #d7e2e7;border-radius:10px;background:#fff;color:#315064;font:inherit;font-weight:900;cursor:pointer}
.history-back.show{display:grid;place-items:center}
.history-path{min-width:0;display:flex;align-items:center;flex-wrap:wrap;gap:6px;color:#6b7f8c;font-size:.79rem}
.history-path button{border:0;background:transparent;padding:0;color:#36647b;font:inherit;font-weight:750;cursor:pointer}
.history-path b{color:#1d415a;font-weight:850}
.history-browser-body{padding:14px}
.history-topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.history-topic-btn,.history-leaf-row{width:100%;display:grid;grid-template-columns:76px minmax(0,1fr) 20px;gap:10px;align-items:center;min-height:52px;padding:8px 10px;border:1px solid #e3eaee;border-radius:12px;background:#fff;color:#2c4a5d;text-align:left;font-family:inherit}
.history-topic-btn{cursor:pointer}.history-topic-btn:hover{background:#f8fbfc;border-color:#cbdde4}
.history-leaf-row{grid-template-columns:76px minmax(0,1fr);background:#fbfcfd}
.history-topic-num{font-size:.75rem;font-weight:850;color:#607c8c;white-space:nowrap}
.history-topic-title{font-size:.9rem;line-height:1.4;font-weight:700}
.history-topic-btn .history-arrow{font-size:.9rem}
.history-browser-empty{padding:14px;color:#718591;font-size:.88rem}

@media(max-width:980px){
  .as-header-inner{min-height:68px}.as-nav{position:absolute;top:68px;left:0;right:0;margin:0;padding:10px 20px 16px;background:#fff;border-bottom:1px solid var(--as-line);box-shadow:0 16px 28px rgba(15,39,61,.1);display:none;flex-direction:column;align-items:stretch;gap:4px}.as-nav.open{display:flex}.as-nav a{min-height:44px}.as-menu-toggle{display:flex}
  .home-hero-grid{grid-template-columns:1fr}.home-side{max-width:680px}.home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:720px){
  .as-shell{width:min(100% - 24px,1180px)}
  .as-header-inner{min-height:64px;gap:12px}.as-brand-mark{width:40px;height:40px;border-radius:12px}.as-brand-mark img{width:40px;height:40px}.as-brand-copy strong{font-size:1.12rem}.as-brand-copy small{font-size:.68rem}
  .as-footer{margin-top:48px}.as-footer-inner{grid-template-columns:1fr;padding-top:24px}.as-footer-nav{justify-content:flex-start}.as-footer-copy{flex-direction:column;gap:4px}
  .home-hero{padding:38px 0 28px}.home-hero-grid{gap:24px}.home-hero h1{font-size:clamp(2.1rem,11vw,3rem)}.home-hero p{font-size:.97rem;line-height:1.72}.home-side{padding:20px;border-radius:18px}.home-live{padding:18px 0 48px}.home-section-head{align-items:flex-start;flex-direction:column;gap:5px}.home-grid{grid-template-columns:1fr;gap:10px}.home-card{min-height:130px;padding:18px;border-radius:15px}
  .history-main{padding:22px 0 52px}.history-titlebar{padding:4px 0 18px}.history-titlebar h1{font-size:2.05rem}.history-chapters{grid-template-columns:1fr;gap:8px;margin-top:16px}.history-chapter-btn{min-height:58px;border-radius:13px;padding:7px 10px;grid-template-columns:40px minmax(0,1fr) 20px}.history-num{width:32px;height:32px}.history-chapter-btn strong{font-size:.93rem}.history-browser{margin-top:12px;border-radius:14px}.history-browser-head{min-height:58px;padding:10px 12px}.history-browser-body{padding:10px}.history-topic-grid{grid-template-columns:1fr;gap:7px}.history-topic-btn,.history-leaf-row{grid-template-columns:64px minmax(0,1fr) 18px;min-height:48px;padding:7px 9px}.history-leaf-row{grid-template-columns:64px minmax(0,1fr)}.history-topic-title{font-size:.86rem}.history-topic-num{font-size:.7rem}
}


/* Shared primary navigation: Home, Prelims, Mains, More */
.as-more{position:relative}
.as-more-button{display:flex;align-items:center;gap:6px;min-height:40px;padding:9px 12px;border:0;border-radius:10px;background:transparent;color:#405064;font:inherit;font-size:.91rem;font-weight:750;white-space:nowrap;cursor:pointer}
.as-more-button:hover,.as-more-button.active{background:#edf4f7;color:#0c6070}
.as-more-menu{position:absolute;right:0;top:calc(100% + 10px);width:230px;padding:8px;background:#fff;border:1px solid var(--as-line);border-radius:14px;box-shadow:0 18px 42px rgba(17,42,66,.14);display:none;z-index:1100}
.as-more.open .as-more-menu{display:block}
.as-more-menu a{display:block!important;min-height:0!important;padding:10px 12px!important;border-radius:9px;font-size:.88rem!important}

/* History Optional: hierarchy without visible numbering */
.history-chapter-btn{grid-template-columns:minmax(0,1fr) 24px!important;padding-left:18px!important}
.history-topic-btn,.history-leaf-row{grid-template-columns:minmax(0,1fr) 20px!important;padding-left:14px!important}
.history-leaf-row{grid-template-columns:minmax(0,1fr)!important}
.history-topic-num,.history-num{display:none!important}
@media(max-width:980px){
  .as-more{width:100%}
  .as-more-button{width:100%;justify-content:space-between;min-height:44px;text-align:left}
  .as-more-menu{position:static;width:100%;margin-top:4px;box-shadow:none;border-radius:10px;background:#f8fafb}
}
@media(max-width:720px){
  .history-chapter-btn{grid-template-columns:minmax(0,1fr) 20px!important;padding-left:14px!important}
  .history-topic-btn,.history-leaf-row{grid-template-columns:minmax(0,1fr) 18px!important;padding-left:12px!important}
  .history-leaf-row{grid-template-columns:minmax(0,1fr)!important}
}

/* History Optional — compact nested academic accordion */
.history-page .history-chapters{display:block;max-width:980px;margin:22px auto 0}
.history-page .history-node{width:100%}
.history-page .history-level-0{margin:0 0 9px;border:1px solid #dfe7ec;border-radius:14px;background:#fff;overflow:hidden;box-shadow:0 3px 14px rgba(18,54,76,.025)}
.history-page .history-node-head{width:100%;min-height:54px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 16px;border:0;background:transparent;color:#173c55;text-align:left;font-family:inherit;text-decoration:none;cursor:pointer}
.history-page .history-level-0>.history-node-head{font-size:.98rem;font-weight:800}
.history-page .history-node-title{min-width:0;line-height:1.42}
.history-page .history-node-chevron,.history-page .history-node-linkarrow{flex:0 0 auto;color:#78909f;font-size:1rem;transition:transform .18s ease}
.history-page .history-node.open>.history-node-head .history-node-chevron{transform:rotate(180deg)}
.history-page .history-node-children{display:none;padding:0 12px 12px}
.history-page .history-node.open>.history-node-children{display:block}
.history-page .history-node-children>.history-node{border-top:1px solid #e8eef1}
.history-page .history-node-children .history-node-head{min-height:46px;padding:10px 8px 10px 14px;font-size:.91rem;font-weight:680;color:#2a4b5f}
.history-page .history-node-children .history-node-children{margin-left:14px;padding:0 0 7px 8px;border-left:2px solid #e4ecef}
.history-page .history-node-children .history-node-children .history-node-head{font-size:.87rem;font-weight:630;min-height:42px;padding-top:8px;padding-bottom:8px}
.history-page .history-node-leaf{cursor:default;color:#425d6d!important}
.history-page .history-node-link:hover,.history-page button.history-node-head:hover{background:#f7fafb}
.history-page .history-node.open>.history-node-head{background:#f8fbfc}
.history-page .history-browser{display:none!important}
@media(max-width:720px){
  .history-page .history-main{padding-top:18px}
  .history-page .history-titlebar{padding-bottom:14px}
  .history-page .history-chapters{margin-top:14px}
  .history-page .history-level-0{margin-bottom:7px;border-radius:12px}
  .history-page .history-node-head{min-height:50px;padding:11px 13px}
  .history-page .history-level-0>.history-node-head{font-size:.93rem}
  .history-page .history-node-children{padding:0 9px 9px}
  .history-page .history-node-children .history-node-head{font-size:.87rem;padding-left:10px}
  .history-page .history-node-children .history-node-children{margin-left:9px;padding-left:7px}
}


/* History Optional study page */
.history-note-page{background:#fff}
.history-note-main{padding:26px 0 70px}
.history-note-shell{max-width:1080px}
.history-breadcrumb{display:flex;flex-wrap:wrap;gap:7px;align-items:center;color:#7a8994;font-size:.8rem;margin:0 0 20px}
.history-breadcrumb a{color:#315f79;text-decoration:none}.history-breadcrumb a:hover{text-decoration:underline;text-underline-offset:3px}
.history-note{max-width:900px;margin:0 auto}
.history-note-header{padding:8px 0 24px;border-bottom:1px solid #dfe7ec;margin-bottom:8px}
.history-note-kicker{color:#0f6b78;font-size:.78rem;font-weight:800;margin-bottom:7px}
.history-note h1{margin:0;color:#123652;font-family:Georgia,"Noto Serif Devanagari",serif;font-size:clamp(2.1rem,5vw,3.35rem);line-height:1.16;letter-spacing:-.02em}
.history-note-content h2{font-family:Georgia,"Noto Serif Devanagari",serif;font-size:1.55rem;line-height:1.4;color:#173f5c;margin:34px 0 12px;padding-top:22px;border-top:1px solid #e5ebee}
.history-note-content h3{font-family:Georgia,"Noto Serif Devanagari",serif;font-size:1.2rem;line-height:1.5;color:#24536f;margin:25px 0 9px}
.history-note-content h4{font-size:1.05rem;line-height:1.5;color:#315b77;margin:20px 0 8px}
.history-note-content p,.history-note-content li{font-size:1.04rem;line-height:1.9;color:#2a3d49}
.history-note-content p{margin:0 0 14px}.history-note-content ul,.history-note-content ol{padding-left:25px;margin:8px 0 18px}.history-note-content li{margin:5px 0}
.history-note-content strong{color:#163e59}
.history-note-content blockquote{margin:22px 0;padding:12px 16px;border-left:3px solid #0f6b78;background:#f7fafb;color:#2b4657}.history-note-content blockquote p{margin:0}
.history-table-wrap{overflow-x:auto;margin:20px 0 28px;border:1px solid #dfe7ec;border-radius:10px}
.history-note-content table{width:100%;border-collapse:collapse;min-width:650px;background:#fff}
.history-note-content th,.history-note-content td{padding:11px 12px;border-bottom:1px solid #e6ecef;border-right:1px solid #e6ecef;text-align:left;vertical-align:top;font-size:.96rem;line-height:1.65;color:#2a3d49}.history-note-content th{background:#f5f8fa;color:#173f5c;font-weight:800}.history-note-content th:last-child,.history-note-content td:last-child{border-right:0}.history-note-content tr:last-child td{border-bottom:0}
.history-note-nav{margin-top:38px;padding-top:20px;border-top:2px solid #173f5c}.history-note-nav a{color:#0f6073;text-decoration:none;font-weight:800}.history-note-nav a:hover{text-decoration:underline;text-underline-offset:3px}
@media(max-width:720px){.history-note-main{padding:18px 0 52px}.history-breadcrumb{font-size:.74rem;margin-bottom:14px}.history-note-header{padding-bottom:18px}.history-note h1{font-size:2rem}.history-note-content h2{font-size:1.3rem;margin-top:28px;padding-top:18px}.history-note-content h3{font-size:1.12rem}.history-note-content p,.history-note-content li{font-size:1rem;line-height:1.88}.history-note-content ul,.history-note-content ol{padding-left:21px}.history-table-wrap{margin-inline:0}.history-note-content th,.history-note-content td{font-size:.92rem;padding:9px 10px}}

/* =========================================================
   Study Platform UI v2 — shared shell, homepage and CA hub
   ========================================================= */
.as-tm{font-family:Arial,sans-serif;font-size:.46em;line-height:1;vertical-align:super;margin-left:2px;font-weight:800;letter-spacing:0;color:#0f6b78}
.footer-tm{color:#9fd7de}
.as-header{box-shadow:0 7px 24px rgba(18,47,72,.055)}
.as-header-inner{min-height:74px;gap:20px}
.as-brand-copy strong{display:block;white-space:nowrap}
.as-nav{gap:2px}
.as-nav a{padding:9px 9px;font-size:.84rem;border-radius:9px}
.as-nav a.active{background:linear-gradient(135deg,#eaf6f7,#eef3fb);color:#0d6171;box-shadow:inset 0 0 0 1px #d8e8ed}
.as-footer-inner{padding-top:22px}
.as-footer-nav{max-width:760px}
.as-footer-note{grid-column:1/-1;padding:14px 0 0;border-top:1px solid rgba(255,255,255,.08);color:#9db0c0;font-size:.72rem;line-height:1.65}
.as-footer-copy{margin-top:-10px}

/* Home v2 */
.home-modern{background:linear-gradient(180deg,#f7fafc 0,#ffffff 42%,#f6f8fb 100%)}
.home-hero{padding:72px 0 44px;position:relative;overflow:hidden}
.home-hero:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-120px;top:-180px;background:radial-gradient(circle,rgba(15,107,120,.12),rgba(15,107,120,0) 70%);pointer-events:none}
.home-hero-grid{position:relative;grid-template-columns:minmax(0,1.25fr) minmax(330px,.75fr);gap:48px}
.home-kicker{padding:7px 11px;border-radius:999px;background:#eaf6f7;border:1px solid #d3e9eb;margin-bottom:18px;font-size:.76rem;text-transform:uppercase;letter-spacing:.06em}
.home-kicker:before{width:7px;height:7px}
.home-hero h1{font-size:clamp(2.5rem,5.5vw,4.65rem);max-width:820px}
.home-hero h1 em{font-style:normal;color:#0f6b78}
.home-hero p{max-width:760px;font-size:1.02rem}
.home-actions{margin-top:30px}
.as-btn{min-height:48px;padding:0 20px;border-radius:13px}
.as-btn.primary{background:linear-gradient(135deg,#123f5c,#0f6b78);box-shadow:0 10px 24px rgba(15,79,100,.18)}
.as-btn.primary:hover{transform:translateY(-1px)}
.as-btn.secondary:hover{background:#f8fbfc;border-color:#c9dce4}
.home-side{border-radius:24px;padding:25px 26px;box-shadow:0 18px 45px rgba(19,55,78,.09)}
.home-side-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}
.home-side h2{font-size:1.05rem;margin:0;text-transform:uppercase;letter-spacing:.06em}
.home-side-badge{font-size:.66rem;font-weight:850;color:#0f6b78;background:#eaf6f7;border:1px solid #d4e9eb;padding:5px 8px;border-radius:999px}
.home-side a{padding:14px 2px;font-size:.9rem}
.home-side a span{color:#304d60}
.home-side a b{width:28px;height:28px;display:grid;place-items:center;border-radius:9px;background:#f2f6f8;color:#668391;transition:.18s ease}
.home-side a:hover b{background:#0f6b78;color:#fff;transform:translateX(2px)}
.home-focus{padding:4px 0 34px}
.home-focus-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:center;padding:24px 28px;border-radius:22px;background:linear-gradient(135deg,#10233f,#154f67);box-shadow:0 16px 38px rgba(15,48,72,.15);color:#fff;position:relative;overflow:hidden}
.home-focus-card:after{content:"CA";position:absolute;right:120px;top:-38px;font:bold 9rem/1 Arial,sans-serif;color:rgba(255,255,255,.035);pointer-events:none}
.home-focus-card small{display:block;color:#87d4dc;font-size:.7rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase;margin-bottom:5px}
.home-focus-card strong{display:block;font-size:1.35rem;margin-bottom:5px}
.home-focus-card p{margin:0;color:#c5d8e2;font-size:.86rem;line-height:1.65;max-width:760px}
.home-focus-card .as-btn{position:relative;z-index:1;background:#fff;color:#123f5c;border-color:#fff;white-space:nowrap}
.home-live{padding:20px 0 74px}
.home-section-head{margin-bottom:22px}
.home-section-head h2{text-transform:uppercase;letter-spacing:.045em;font-size:1.35rem}
.home-section-head p{font-size:.84rem}
.home-grid{gap:14px}
.home-card{min-height:165px;padding:22px 22px 24px;border-radius:19px}
.home-card small{text-transform:uppercase;letter-spacing:.06em;font-size:.66rem}
.home-card strong{font-size:1.12rem}
.home-card p{font-size:.84rem;max-width:92%}
.home-card .home-arrow{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;background:#f3f7f9;right:18px;bottom:16px}

/* Current Affairs hub */
.current-affairs-page{background:linear-gradient(180deg,#f5f9fb 0,#fff 45%,#f7f9fb 100%)}
.ca-hero{padding:64px 0 40px;border-bottom:1px solid #e2ebef;background:radial-gradient(circle at 86% 8%,rgba(44,151,163,.12),transparent 24%),linear-gradient(180deg,#f7fbfc,#fff)}
.ca-hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:42px;align-items:center}
.ca-kicker{display:inline-flex;padding:7px 10px;border-radius:999px;background:#eaf6f7;border:1px solid #d2e8ea;color:#0f6b78;font-size:.7rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.ca-hero h1{margin:15px 0 12px;color:#12344e;font-family:Georgia,"Noto Serif Devanagari",serif;font-size:clamp(2.4rem,5vw,4.35rem);line-height:1.04;letter-spacing:-.03em}
.ca-hero h1 span{display:block;margin-top:10px;font-size:.37em;color:#47667a;line-height:1.45;letter-spacing:0}
.ca-hero p{margin:0;color:#617582;font-size:.98rem;line-height:1.8;max-width:760px}
.ca-hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.ca-plan{padding:22px;border-radius:22px;background:#10233f;color:#fff;box-shadow:0 18px 44px rgba(15,44,67,.18)}
.ca-plan small{display:block;color:#91cfd6;font-size:.68rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.ca-plan h2{margin:8px 0 10px;font-size:1.25rem;color:#fff}
.ca-plan p{color:#c4d4df;font-size:.8rem;line-height:1.68}
.ca-plan ul{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:9px}
.ca-plan li{display:flex;align-items:center;gap:9px;color:#dbe7ee;font-size:.78rem}
.ca-plan li:before{content:"✓";width:22px;height:22px;display:grid;place-items:center;border-radius:7px;background:rgba(132,216,224,.13);color:#92dce3;font-weight:900}
.ca-main{padding:42px 0 76px}
.ca-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}
.ca-section-head h2{margin:0;color:#163a54;font-size:1.42rem}
.ca-section-head p{margin:0;color:#758692;font-size:.82rem}
.ca-mode-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.ca-mode-card{padding:20px;border:1px solid #dfe9ed;border-radius:18px;background:#fff;box-shadow:0 7px 20px rgba(19,54,77,.045)}
.ca-mode-card span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#edf6f7;color:#0f6b78;font-size:.68rem;font-weight:900}
.ca-mode-card h3{margin:12px 0 7px;color:#1a4058;font-size:.98rem}
.ca-mode-card p{margin:0;color:#6e7f89;font-size:.8rem;line-height:1.62}
.ca-track-section{margin-top:34px}
.ca-track-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.ca-track{padding:15px 16px;border:1px solid #e1e9ed;border-radius:14px;background:#fbfcfd;color:#345367;font-size:.82rem;font-weight:800}
.ca-empty{margin-top:34px;padding:24px 26px;border:1px dashed #bcd2d9;border-radius:18px;background:#f6fbfc;display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}
.ca-empty-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#0f6b78;color:#fff;font-weight:900}
.ca-empty h3{margin:0 0 5px;color:#174158;font-size:1rem}
.ca-empty p{margin:0;color:#6a7e8a;font-size:.82rem;line-height:1.7}

/* Optional page visual alignment — preserves all existing content */
.optional-page{background:linear-gradient(180deg,#f6f9fb,#fff 34%,#f7f9fb)}
.optional-page .optional-hero{padding:58px 0 76px;background:radial-gradient(circle at 86% 14%,rgba(52,158,168,.2),transparent 28%),linear-gradient(135deg,#10233f 0%,#16445f 58%,#0f6b78 100%)}
.optional-page .optional-hero h1{font-size:clamp(2.55rem,5vw,4.4rem)}
.optional-page .score-card{border-radius:20px;box-shadow:0 20px 55px rgba(5,31,48,.22)}
.optional-page .quick-facts{border-radius:16px;box-shadow:0 12px 32px rgba(19,52,74,.075)}
.optional-page .section{border-radius:16px!important;border-color:#dfe8ec!important;box-shadow:0 7px 20px rgba(20,55,78,.035)!important}
.optional-page .toc-card{border-radius:14px;box-shadow:0 7px 20px rgba(20,55,78,.035)}
.optional-page .source-box{background:linear-gradient(135deg,#10233f,#16485f);border-radius:16px}

@media(max-width:1120px){
  .as-menu-toggle{display:flex}.as-header-inner{min-height:68px}.as-nav{position:absolute;top:68px;left:0;right:0;margin:0;padding:10px 20px 16px;background:#fff;border-bottom:1px solid var(--as-line);box-shadow:0 16px 28px rgba(15,39,61,.1);display:none;flex-direction:column;align-items:stretch;gap:4px}.as-nav.open{display:flex}.as-nav a{min-height:44px;font-size:.9rem;padding:10px 12px}
  .ca-mode-grid,.ca-track-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:760px){
  .home-hero{padding:42px 0 30px}.home-hero-grid,.ca-hero-grid{grid-template-columns:1fr;gap:25px}.home-hero h1{font-size:clamp(2.2rem,11vw,3.15rem)}.home-focus-card{grid-template-columns:1fr;padding:22px}.home-focus-card:after{display:none}.home-focus-card .as-btn{width:max-content}.home-grid{grid-template-columns:1fr}.home-side{max-width:none}
  .ca-hero{padding:42px 0 32px}.ca-hero h1{font-size:clamp(2.3rem,11vw,3.2rem)}.ca-main{padding:34px 0 54px}.ca-section-head{align-items:flex-start;flex-direction:column;gap:4px}.ca-mode-grid,.ca-track-grid{grid-template-columns:1fr}.ca-empty{grid-template-columns:1fr}
  .as-footer-nav{justify-content:flex-start}.as-footer-note{padding-top:16px}.as-footer-copy{margin-top:0}
}


/* Production copy cleanup */
.home-live{padding-top:30px}
.current-affairs-page .ca-track-section{margin-bottom:10px}

/* Daily Current Affairs */
.ca-mode-link{text-decoration:none;color:inherit;transition:.18s ease}
.ca-mode-link:hover{transform:translateY(-2px);border-color:#c6dbe2;box-shadow:0 12px 26px rgba(19,54,77,.08)}
.ca-latest-section{margin-top:34px;padding-top:30px;border-top:1px solid #e2e9ed}
.ca-latest-banner{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:24px 26px;border-radius:20px;background:linear-gradient(135deg,#10233f,#155167);color:#fff;text-decoration:none;box-shadow:0 14px 34px rgba(15,48,72,.14)}
.ca-latest-banner small{display:block;color:#8ed3da;font-size:.7rem;font-weight:900;text-transform:uppercase;letter-spacing:.07em;margin-bottom:5px}
.ca-latest-banner strong{display:block;font-size:1.28rem}.ca-latest-banner p{margin:6px 0 0;color:#c7d8e2;font-size:.84rem;line-height:1.6}
.ca-latest-banner>span{white-space:nowrap;padding:10px 13px;border-radius:10px;background:#fff;color:#123f5c;font-size:.78rem;font-weight:850}
.ca-track{text-decoration:none;transition:.18s ease}a.ca-track:hover{background:#edf6f7;border-color:#c7dce3;color:#0f6b78;transform:translateY(-1px)}
.ca-daily-page{background:linear-gradient(180deg,#f6f9fb 0,#fff 34%,#f7f9fb 100%)}
.ca-daily-main{padding:30px 0 72px}
.ca-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:7px;color:#7a8a95;font-size:.78rem;margin-bottom:22px}
.ca-breadcrumb a{color:#2d627b;text-decoration:none}.ca-breadcrumb a:hover{text-decoration:underline}
.ca-daily-head{padding:28px 30px;border:1px solid #dce7ec;border-radius:22px;background:#fff;box-shadow:0 12px 34px rgba(18,52,73,.06);margin-bottom:30px}
.ca-daily-head>span{display:inline-flex;padding:6px 9px;border-radius:999px;background:#eaf6f7;color:#0f6b78;font-size:.7rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}
.ca-daily-head h1{margin:12px 0 10px;color:#123650;font-family:Georgia,"Noto Serif Devanagari",serif;font-size:clamp(2rem,4.6vw,3.5rem);line-height:1.14}
.ca-daily-head p{margin:0;color:#627683;line-height:1.78;max-width:900px}
.ca-daily-stats{display:flex;align-items:center;gap:8px 14px;margin-top:20px;color:#5b7180}.ca-daily-stats b{font-size:1.35rem;color:#0f6b78}.ca-daily-stats span{font-size:.75rem;margin-right:12px}
.ca-daily-group{margin-top:34px;scroll-margin-top:90px}.ca-daily-group>.ca-section-head{margin-bottom:12px}
.ca-daily-item{padding:22px 22px 20px;margin-bottom:13px;border:1px solid #dfe8ed;border-radius:17px;background:#fff;box-shadow:0 7px 22px rgba(18,50,72,.045)}
.ca-item-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.ca-item-top span{padding:5px 8px;border-radius:999px;background:#edf6f7;color:#0f6b78;font-size:.68rem;font-weight:900}.ca-item-top time{color:#81909a;font-size:.7rem}
.ca-daily-item h3{margin:0 0 10px;color:#173d57;font-size:1.12rem;line-height:1.5}.ca-daily-item p{margin:0 0 10px;color:#405562;font-size:.9rem;line-height:1.75}
.ca-daily-item ul{margin:10px 0 13px;padding-left:22px;color:#405562}.ca-daily-item li{margin:5px 0;font-size:.86rem;line-height:1.65}
.ca-use{padding:12px 13px;border-radius:11px;background:#f6fafb;color:#445e6e;font-size:.82rem;line-height:1.65}.ca-use b{color:#0f6b78}
.ca-official{display:inline-flex;margin-top:12px;color:#0f6073;text-decoration:none;font-size:.76rem;font-weight:850}.ca-official:hover{text-decoration:underline}
.ca-editorial-note{padding:14px 16px;border:1px solid #dfe9ed;border-radius:12px;background:#f7fafb;color:#6d7f8a;font-size:.76rem;line-height:1.65}.ca-daily-note{margin-top:36px}
@media(max-width:760px){.ca-latest-banner{align-items:flex-start;flex-direction:column;padding:20px}.ca-daily-main{padding:20px 0 50px}.ca-daily-head{padding:20px;border-radius:17px;margin-bottom:22px}.ca-daily-head h1{font-size:2.05rem}.ca-daily-item{padding:18px}.ca-item-top{align-items:flex-start;flex-direction:column;gap:6px}.ca-daily-stats{flex-wrap:wrap}}


/* Current Affairs reading edition — large mobile typography + subject colours */
.ca-daily-page .as-shell{width:min(1120px,calc(100% - 34px))}
.ca-daily-head{border-top:5px solid #0f6b78;background:linear-gradient(180deg,#ffffff,#fbfdfe)}
.ca-daily-head h1{font-family:"Noto Serif Devanagari","Nirmala UI",serif;font-weight:800}
.ca-daily-head p{font-size:1.05rem;line-height:1.9;color:#435a69}
.ca-group-title{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 18px;border-radius:14px 14px 6px 6px;color:#fff;box-shadow:0 6px 18px rgba(20,45,64,.08)}
.ca-group-title span{font-size:1.28rem;font-weight:900;letter-spacing:.005em}
.ca-group-title small{font-size:.76rem;font-weight:800;opacity:.9}
.ca-theme-economy .ca-group-title{background:linear-gradient(135deg,#a85b0d,#d88a28)}
.ca-theme-environment .ca-group-title{background:linear-gradient(135deg,#177245,#2e9a65)}
.ca-theme-geography .ca-group-title{background:linear-gradient(135deg,#166b8d,#2795bd)}
.ca-theme-science .ca-group-title{background:linear-gradient(135deg,#6750a4,#8a69c6)}
.ca-theme-ir .ca-group-title{background:linear-gradient(135deg,#304b8f,#4f6fbd)}
.ca-theme-security .ca-group-title{background:linear-gradient(135deg,#9d3137,#c54b54)}
.ca-daily-item{position:relative;border-radius:6px 6px 18px 18px;border-top:0;margin-bottom:24px;padding:26px 28px 24px;box-shadow:0 9px 25px rgba(22,50,69,.06)}
.ca-daily-item:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;border-radius:0 0 0 16px;background:#0f6b78}
.ca-theme-economy .ca-daily-item:before{background:#d88a28}
.ca-theme-environment .ca-daily-item:before{background:#2e9a65}
.ca-theme-geography .ca-daily-item:before{background:#2795bd}
.ca-theme-science .ca-daily-item:before{background:#8a69c6}
.ca-theme-ir .ca-daily-item:before{background:#4f6fbd}
.ca-theme-security .ca-daily-item:before{background:#c54b54}
.ca-item-top span{font-size:.76rem;padding:6px 10px}
.ca-item-top time{font-size:.76rem}
.ca-daily-item h3{font-family:"Noto Serif Devanagari","Nirmala UI",serif;font-size:1.34rem;line-height:1.55;color:#173c55;margin:2px 0 20px}
.ca-daily-item h4{margin:18px 0 8px;color:#0f6b78;font-size:1rem;font-weight:900}
.ca-daily-item p{font-size:1.03rem;line-height:1.9;color:#2d424f;margin-bottom:13px}
.ca-daily-item ul{padding-left:24px;margin:9px 0 17px}
.ca-daily-item li{font-size:1rem;line-height:1.82;color:#334a58;margin:7px 0}
.ca-exam-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}
.ca-prelims-box,.ca-mains-box{padding:15px 16px;border-radius:13px;border:1px solid}
.ca-prelims-box{background:#fff7e7;border-color:#f0cf8d}
.ca-mains-box{background:#eef8f3;border-color:#a9d8bd}
.ca-prelims-box b{color:#9a5a06}.ca-mains-box b{color:#1e6f49}
.ca-prelims-box p,.ca-mains-box p{margin:6px 0 0!important;font-size:.91rem!important;line-height:1.72!important}
.ca-official{margin-top:17px;padding:9px 12px;border-radius:9px;background:#eff6f8;font-size:.8rem}
.ca-editorial-note{font-size:.84rem}
.current-affairs-page .ca-mode-card h3{font-size:1.02rem;line-height:1.55}
.current-affairs-page .ca-mode-card p{font-size:.86rem;line-height:1.7}
.current-affairs-page .ca-track{font-size:.9rem}
@media(max-width:760px){
  .ca-daily-page .as-shell{width:min(100% - 22px,1120px)}
  .ca-daily-main{padding-top:14px}
  .ca-breadcrumb{font-size:.75rem;margin-bottom:14px}
  .ca-daily-head{padding:20px 18px;border-radius:16px;margin-bottom:25px}
  .ca-daily-head>span{font-size:.72rem}
  .ca-daily-head h1{font-size:2rem;line-height:1.25}
  .ca-daily-head p{font-size:1rem;line-height:1.85}
  .ca-group-title{padding:12px 14px;border-radius:13px 13px 5px 5px}
  .ca-group-title span{font-size:1.16rem}
  .ca-group-title small{font-size:.72rem}
  .ca-daily-item{padding:21px 17px 20px;border-radius:5px 5px 15px 15px;margin-bottom:20px}
  .ca-daily-item h3{font-size:1.24rem;line-height:1.58;margin-bottom:17px}
  .ca-daily-item h4{font-size:1rem;margin-top:17px}
  .ca-daily-item p{font-size:1.06rem;line-height:1.9}
  .ca-daily-item li{font-size:1.02rem;line-height:1.82}
  .ca-exam-grid{grid-template-columns:1fr}
  .ca-prelims-box,.ca-mains-box{padding:14px}
  .ca-prelims-box p,.ca-mains-box p{font-size:.98rem!important;line-height:1.75!important}
  .ca-item-top{flex-direction:row;align-items:center}
  .ca-official{font-size:.84rem}
  .current-affairs-page .ca-hero p{font-size:1rem;line-height:1.82}
  .current-affairs-page .ca-mode-card h3{font-size:1.05rem}
  .current-affairs-page .ca-mode-card p{font-size:.94rem}
}

/* Standalone Current Affairs topic pages */
.ca-topic-page{background:linear-gradient(180deg,#f6f9fb 0,#fff 24%,#f7f9fb 100%)}
.ca-topic-main{padding:24px 0 72px}.ca-topic-shell{max-width:1060px}.ca-topic-article{max-width:900px;margin:auto}
.ca-topic-head{padding:26px 28px 28px;border-radius:20px;background:#fff;border:1px solid #dfe7ec;box-shadow:0 12px 34px rgba(18,52,73,.06);border-top:6px solid #0f6b78}
.ca-topic-economy .ca-topic-head{border-top-color:#d88a28}.ca-topic-environment .ca-topic-head{border-top-color:#2e9a65}.ca-topic-geography .ca-topic-head{border-top-color:#2795bd}.ca-topic-science .ca-topic-head{border-top-color:#8a69c6}.ca-topic-ir .ca-topic-head{border-top-color:#4f6fbd}.ca-topic-security .ca-topic-head{border-top-color:#c54b54}
.ca-topic-head>span{display:inline-flex;padding:6px 10px;border-radius:999px;background:#edf6f7;color:#0f6b78;font-size:.72rem;font-weight:900}.ca-topic-head h1{margin:12px 0 10px;color:#153a54;font-family:"Noto Serif Devanagari","Nirmala UI",serif;font-size:clamp(2.1rem,5vw,3.5rem);line-height:1.22}.ca-topic-head>p{margin:0;color:#485f6e;font-size:1.06rem;line-height:1.9}.ca-topic-source-date{margin-top:13px;color:#758692;font-size:.78rem}
.ca-topic-article section{margin-top:28px}.ca-topic-article section>h2{margin:0 0 12px;color:#16405a;font-family:"Noto Serif Devanagari","Nirmala UI",serif;font-size:1.42rem;line-height:1.45}.ca-topic-article section>p,.ca-topic-article section li{color:#2f4654;font-size:1.03rem;line-height:1.9}.ca-topic-article section>p{margin:0}.ca-topic-article section ul{margin:8px 0 0;padding-left:24px}.ca-topic-article section li{margin:7px 0}
.ca-topic-box{padding:19px 20px;border:1px solid #dfe8ed;border-radius:15px;background:#fff}.ca-ncert-box{background:#fff9ed;border-color:#efd9a8}.ca-topic-box h2{font-size:1.16rem!important}
.ca-key-list li::marker{color:#0f6b78}.ca-pyq-section{padding:20px;border-radius:16px;background:#f3f7fb;border:1px solid #d6e2eb}.ca-pyq{padding:13px 0;border-top:1px solid #dce6ed}.ca-pyq:first-of-type{border-top:0;padding-top:0}.ca-pyq strong{color:#163f59}.ca-pyq p{margin:5px 0 0!important;font-size:.95rem!important}.ca-upsc-archive{display:inline-flex;margin-top:10px;color:#0f6073;font-weight:850;font-size:.82rem}
.ca-possible{padding:20px;border-radius:16px;background:#fff7e9;border:1px solid #f0d39d}.ca-source-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px;border-radius:16px;background:#10233f;color:#fff}.ca-source-panel small{display:block;color:#91d3da;font-weight:850}.ca-source-panel strong{display:block;margin-top:4px}.ca-source-panel p{margin:5px 0 0!important;color:#c5d6e0!important;font-size:.82rem!important}.ca-source-panel a{flex:0 0 auto;background:#fff;color:#123f5c;text-decoration:none;padding:10px 13px;border-radius:10px;font-weight:850;font-size:.8rem}
.ca-related>div{display:grid;gap:8px}.ca-related a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 14px;border:1px solid #dfe8ed;border-radius:12px;background:#fff;text-decoration:none;color:#274c62;font-weight:750}.ca-related a:hover{background:#f5fafb}
.ca-topic-link{display:inline-flex;margin:17px 0 0 8px;padding:9px 12px;border-radius:9px;background:#123f5c;color:#fff;text-decoration:none;font-size:.8rem;font-weight:850}
@media(max-width:760px){.ca-topic-main{padding:14px 0 48px}.ca-topic-page .as-shell{width:min(100% - 22px,1060px)}.ca-topic-head{padding:20px 18px;border-radius:16px}.ca-topic-head h1{font-size:2.05rem}.ca-topic-head>p{font-size:1.03rem}.ca-topic-article section{margin-top:24px}.ca-topic-article section>h2{font-size:1.28rem}.ca-topic-article section>p,.ca-topic-article section li{font-size:1.04rem;line-height:1.88}.ca-source-panel{align-items:flex-start;flex-direction:column}.ca-topic-link{margin-left:4px}}