:root{--r:18px;--max:1200px;--font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
html[lang=hi],html[lang=mr]{--font:"Plus Jakarta Sans","Noto Sans Devanagari",system-ui,sans-serif}
html[lang=bn]{--font:"Plus Jakarta Sans","Noto Sans Bengali",system-ui,sans-serif}
html[lang=ta]{--font:"Plus Jakarta Sans","Noto Sans Tamil",system-ui,sans-serif}
html[lang=te]{--font:"Plus Jakarta Sans","Noto Sans Telugu",system-ui,sans-serif}
html[lang=kn]{--font:"Plus Jakarta Sans","Noto Sans Kannada",system-ui,sans-serif}
/* ── themes ── */
[data-theme=midnight]{color-scheme:dark;--bg:#0a0a12;--bg2:#10101b;--card:rgba(255,255,255,.045);--card2:rgba(255,255,255,.08);--line:rgba(255,255,255,.09);--fg:#f4f4fa;--muted:#a7a7c2;--a1:#ff8a00;--a2:#ff2e7e;--a3:#19d3a2;--b1:#6d28d9;--b2:#0d9488;--b3:#be185d;--link:#ffb35c;--on:#fff;--shadow:0 30px 80px -30px rgba(255,46,126,.35)}
[data-theme=light]{color-scheme:light;--bg:#f6f6fb;--bg2:#ffffff;--card:rgba(255,255,255,.85);--card2:#fff;--line:#e5e5ef;--fg:#15151f;--muted:#5d5d74;--a1:#f97316;--a2:#e11d48;--a3:#0d9488;--b1:#fbcfe8;--b2:#bae6fd;--b3:#fde68a;--link:#c2410c;--on:#fff;--shadow:0 30px 70px -35px rgba(225,29,72,.35)}
[data-theme=saffron]{color-scheme:dark;--bg:#1c1009;--bg2:#24150c;--card:rgba(255,200,150,.06);--card2:rgba(255,200,150,.1);--line:rgba(255,180,120,.16);--fg:#fff5ec;--muted:#dcbca3;--a1:#ff9933;--a2:#ff5e3a;--a3:#ffd166;--b1:#c2410c;--b2:#138808;--b3:#9d174d;--link:#ffc078;--on:#1c1009;--shadow:0 30px 80px -30px rgba(255,153,51,.4)}
[data-theme=ocean]{color-scheme:dark;--bg:#06141f;--bg2:#0a1d2c;--card:rgba(120,200,255,.06);--card2:rgba(120,200,255,.1);--line:rgba(120,200,255,.15);--fg:#eaf6ff;--muted:#9ec2da;--a1:#22d3ee;--a2:#3b82f6;--a3:#a3e635;--b1:#0369a1;--b2:#0f766e;--b3:#1e3a8a;--link:#67e8f9;--on:#04111a;--shadow:0 30px 80px -30px rgba(34,211,238,.35)}
[data-theme=neon]{color-scheme:dark;--bg:#0a0216;--bg2:#120624;--card:rgba(200,120,255,.07);--card2:rgba(200,120,255,.12);--line:rgba(200,120,255,.2);--fg:#faf2ff;--muted:#bba7d8;--a1:#f0abfc;--a2:#a855f7;--a3:#22ff88;--b1:#7e22ce;--b2:#db2777;--b3:#16a34a;--link:#f0abfc;--on:#fff;--shadow:0 0 60px -10px rgba(168,85,247,.55)}
[data-theme=india]{color-scheme:light;--bg:#fffdf7;--bg2:#ffffff;--card:rgba(255,255,255,.88);--card2:#fff;--line:#e9e4d6;--fg:#0b1437;--muted:#4a5272;--a1:#f0790f;--a2:#138808;--a3:#000080;--b1:#ff9933;--b2:#138808;--b3:#3949ab;--link:#1a2fa0;--on:#fff;--shadow:0 30px 70px -35px rgba(19,136,8,.4)}
[data-theme=india] .bg i{opacity:.2}
[data-theme=india] .top{background:color-mix(in srgb,#fff 82%,transparent)}
[data-theme=india] .top::before,[data-theme=india] .foot::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,#FF9933 0 33.33%,#ffffff 33.33% 66.66%,#138808 66.66%);box-shadow:0 1px 0 #e9e4d6}
[data-theme=india] .foot{position:relative}
[data-theme=india] .mark{background:linear-gradient(#FF9933 0 33.33%,#fff 33.33% 66.66%,#138808 66.66%);border:1px solid #e0dccd;box-shadow:0 6px 18px -8px #138808}
[data-theme=india] .mark::after{inset:9px;border-radius:50%;background:radial-gradient(circle,#000080 0 28%,transparent 30%),repeating-conic-gradient(#000080 0 4deg,transparent 4deg 15deg);border:1.5px solid #000080}
[data-theme=india] .logo b,[data-theme=india] .grad{background-image:linear-gradient(100deg,#f57f17 0 28%,#000080 45% 55%,#138808 72%);background-size:100% auto;animation:none}
[data-theme=india] .btn:not(.ghost){background:linear-gradient(100deg,#f0790f,#138808)}
[data-theme=india] .hero{position:relative}
[data-theme=india] .bento .card:first-child{background:linear-gradient(180deg,rgba(255,153,51,.22),rgba(255,255,255,.6) 50%,rgba(19,136,8,.2)),var(--card)}
[data-theme=india] .checks li::before{background:rgba(19,136,8,.15);color:#138808}
[data-theme=india] .steps li::before{background:linear-gradient(135deg,#FF9933,#138808)}
.sw-india{background:linear-gradient(#FF9933 0 33.33%,#fff 33.33% 66.66%,#138808 66.66%)!important;position:relative}
.sw-india::after{content:"";position:absolute;inset:7px;border-radius:50%;background:#000080}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.7 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .3s,color .3s}
a{color:var(--link);text-underline-offset:3px}a:hover{color:var(--fg)}
img,iframe{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:var(--fg);color:var(--bg);padding:8px 12px;z-index:99;border-radius:8px}
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg i{position:absolute;width:60vmax;height:60vmax;border-radius:50%;filter:blur(90px);opacity:.28;animation:float 26s ease-in-out infinite alternate}
.bg i:nth-child(1){background:var(--b1);top:-25vmax;left:-15vmax}
.bg i:nth-child(2){background:var(--b2);top:-20vmax;right:-25vmax;animation-delay:-8s}
.bg i:nth-child(3){background:var(--b3);bottom:-35vmax;left:20vmax;opacity:.18;animation-delay:-16s}
@keyframes float{to{transform:translate(6vmax,4vmax) scale(1.1)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* header */
.top{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 72%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:12px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;color:var(--fg);text-decoration:none;letter-spacing:-.02em;white-space:nowrap}
.logo b{background:linear-gradient(90deg,var(--a1),var(--a2));-webkit-background-clip:text;background-clip:text;color:transparent}
.mark{width:28px;height:28px;border-radius:9px;background:conic-gradient(from 200deg,var(--a1),var(--a2),var(--a3),var(--a1));position:relative;box-shadow:0 6px 18px -6px var(--a2)}
.mark::after{content:"";position:absolute;inset:7px 6px 9px;border-radius:5px;background:var(--bg)}
.links{display:flex;gap:2px;margin-left:auto}
.links a{color:var(--muted);text-decoration:none;padding:8px 12px;border-radius:10px;font-size:.92rem;font-weight:500}
.links a:hover{color:var(--fg);background:var(--card2)}
.ctrl{display:flex;gap:6px;align-items:center}
.dd{position:relative}
.dd summary{list-style:none;cursor:pointer;padding:7px 11px;border-radius:10px;border:1px solid var(--line);font-size:.88rem;background:var(--card);user-select:none;white-space:nowrap}
.dd summary::-webkit-details-marker{display:none}
.dd[open] summary{border-color:var(--a2)}
.menu{position:absolute;right:0;top:calc(100% + 8px);min-width:180px;padding:6px;border-radius:14px;background:var(--bg2);border:1px solid var(--line);box-shadow:0 20px 50px -20px rgba(0,0,0,.6);display:grid;gap:2px;z-index:60}
.menu a,.menu button{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;color:var(--fg);text-decoration:none;font:500 .92rem var(--font);background:none;border:0;cursor:pointer;text-align:left}
.menu a:hover,.menu button:hover{background:var(--card2)}
.menu [aria-current],.menu button.on{background:var(--card2);box-shadow:inset 3px 0 0 var(--a2)}
.sw{width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,var(--sb) 50%,var(--sa) 50%);border:1px solid var(--line)}
.burger{display:none;background:var(--card);border:1px solid var(--line);color:var(--fg);border-radius:10px;padding:6px 12px;font-size:1.05rem;cursor:pointer}
@media(max-width:900px){.burger{display:block}.links{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;background:var(--bg2);padding:8px 16px 14px;border-bottom:1px solid var(--line);margin:0}
.menu-open .links{display:flex}.ctrl{margin-left:auto}.hide-s{display:none}}
/* type */
h1{font-size:clamp(2rem,5vw,3.6rem);line-height:1.1;margin:.15em 0 .3em;font-weight:800;letter-spacing:-.03em}
h2{font-size:clamp(1.3rem,2.4vw,1.65rem);line-height:1.25;margin:1.8em 0 .6em;letter-spacing:-.01em}
h3{font-size:1.12rem;margin:1.4em 0 .3em}
.sec{margin:2.4em 0 .9em}
.grad{background:linear-gradient(100deg,var(--a1),var(--a2) 50%,var(--a3));-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% auto;animation:shine 8s linear infinite}
@keyframes shine{to{background-position:200% center}}
.lead{color:var(--muted);font-size:1.1rem;max-width:760px;margin:0 0 1em}
.muted{color:var(--muted)}.small{font-size:.86rem}
/* buttons, badges */
.row{display:flex;gap:12px;flex-wrap:wrap}.row.center{justify-content:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;cursor:pointer;font:700 .98rem var(--font);color:var(--on);text-decoration:none;padding:12px 22px;border-radius:12px;background:linear-gradient(100deg,var(--a1),var(--a2));box-shadow:0 10px 26px -10px var(--a2);transition:transform .15s,filter .15s}
.btn:hover{color:var(--on);transform:translateY(-1px);filter:brightness(1.08)}
.btn.lg{padding:15px 28px;font-size:1.05rem}
.btn.ghost{background:var(--card);color:var(--fg);border:1px solid var(--line);box-shadow:none}.btn.ghost:hover{background:var(--card2);color:var(--fg)}
.btn.sm{padding:5px 10px;font-size:.8rem;border-radius:9px}.btn.full{width:100%;margin-top:12px}
.badge{display:inline-flex;align-items:center;font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:99px;background:var(--card2);color:var(--fg);border:1px solid var(--line);vertical-align:middle}
.badge.red{background:#e11d48;color:#fff;border-color:transparent}.badge.ghost{background:transparent}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);padding:6px 14px;border-radius:99px;font-size:.85rem;color:var(--muted);backdrop-filter:blur(8px)}
.live{width:8px;height:8px;border-radius:50%;background:var(--a3);display:inline-block;flex:none;animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--a3) 70%,transparent)}70%{box-shadow:0 0 0 10px transparent}100%{box-shadow:0 0 0 0 transparent}}
/* hero */
.hero{padding:64px 0 34px;text-align:center}.hero .lead{margin:0 auto 1.5em}
.langstrip{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:22px}
.langstrip a{font-size:.9rem;padding:6px 14px;border-radius:99px;border:1px solid var(--line);background:var(--card);color:var(--fg);text-decoration:none}
.langstrip a:hover{border-color:var(--a2)}
/* chat */
.chat{position:relative;border-radius:var(--r);padding:1.5px;background:linear-gradient(120deg,var(--a1),var(--a2),var(--a3),var(--a1));background-size:300% 300%;animation:border 10s ease infinite;box-shadow:var(--shadow);scroll-margin-top:84px}
@keyframes border{50%{background-position:100% 50%}}
.chat>*{background:var(--bg2)}
.chatbar{display:flex;align-items:center;gap:8px;padding:10px 12px 10px 16px;border-radius:calc(var(--r) - 1.5px) calc(var(--r) - 1.5px) 0 0;font-size:.92rem;border-bottom:1px solid var(--line)}
.chatbar>.muted{margin-right:auto}
.chat iframe{display:block;width:100%;height:min(74vh,700px);min-height:480px;border:0;border-radius:0 0 calc(var(--r) - 1.5px) calc(var(--r) - 1.5px)}
.chat noscript p{margin:0}
.chat:fullscreen{padding:0}.chat:fullscreen iframe{height:calc(100vh - 48px);border-radius:0}
.gate{position:absolute;inset:48px 1.5px 1.5px;display:grid;place-items:center;z-index:2;padding:16px;border-radius:0 0 var(--r) var(--r)}
.gatebox{max-width:480px;text-align:center}.gatebox .big{font-size:3.2rem}.gatebox h2{margin:.3em 0}
.pad{padding:16px}
/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card{position:relative;display:flex;flex-direction:column;gap:6px;padding:20px;border-radius:var(--r);background:var(--card);border:1px solid var(--line);text-decoration:none;color:var(--fg);backdrop-filter:blur(10px);transition:transform .2s,border-color .2s,background .2s;overflow:hidden}
.card:hover{transform:translateY(-4px);border-color:var(--a2);background:var(--card2);color:var(--fg)}
.card .go{position:absolute;right:16px;top:16px;opacity:0;transform:translateX(-6px);transition:.2s;color:var(--a2);font-weight:800}
.card:hover .go{opacity:1;transform:none}
.card.adult{border-color:color-mix(in srgb,#e11d48 45%,var(--line))}
.emo{font-size:1.9rem;line-height:1}.emo.xl{font-size:3.4rem;flex:none}
.cname{font-weight:700;font-size:1.06rem}.cdesc{color:var(--muted);font-size:.9rem;line-height:1.55}
.bento{grid-template-columns:repeat(4,1fr)}
.bento .card:first-child{grid-column:span 2;grid-row:span 2;justify-content:flex-end;padding:28px;background:linear-gradient(140deg,color-mix(in srgb,var(--a1) 22%,transparent),color-mix(in srgb,var(--a2) 18%,transparent)),var(--card)}
.bento .card:first-child .emo{font-size:3.6rem}.bento .card:first-child .cname{font-size:1.6rem}.bento .card:first-child .cdesc{font-size:1rem}
@media(max-width:900px){.bento{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.bento{grid-template-columns:1fr}.bento .card:first-child{grid-column:auto;grid-row:auto}}
.feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:44px 0 10px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;backdrop-filter:blur(10px)}
.feat p{margin:.4em 0 0;color:var(--muted);font-size:.93rem}
.split{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;margin-top:20px}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:0}}
.cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.cloud a,.chips span,.chips a{font-size:.85rem;padding:5px 13px;border-radius:99px;background:var(--card2);border:1px solid var(--line);color:var(--fg);text-decoration:none}
.cloud a:hover,.chips a:hover{border-color:var(--a2)}
.chips{display:flex;flex-wrap:wrap;gap:8px}.chips.links{margin:10px 0}
/* room page */
.crumbs{font-size:.86rem;color:var(--muted);margin:20px 0 10px}.crumbs a{color:var(--muted)}.crumbs .sep{opacity:.5;margin:0 4px}
.roomhero{display:flex;gap:20px;align-items:center;margin-bottom:22px}
.roomhero h1{font-size:clamp(1.8rem,4.2vw,3rem)}
.meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0}
@media(max-width:600px){.roomhero{flex-direction:column;align-items:flex-start;gap:6px}}
.cols{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;margin:12px 0 30px}
@media(max-width:960px){.cols{grid-template-columns:1fr}}
.side{display:grid;gap:16px;align-content:start;padding-top:1.8em}
@media(min-width:961px){.side{position:sticky;top:82px;max-height:calc(100vh - 100px);overflow:auto;scrollbar-width:thin}}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;backdrop-filter:blur(10px)}
.ph{font-size:.95rem;margin:0 0 10px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.toc{margin:0;padding-left:20px;font-size:.92rem}.toc a{color:var(--fg);text-decoration:none}.toc a:hover{color:var(--a2)}
.rel{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.rel a{display:flex;gap:10px;align-items:center;padding:7px 8px;border-radius:9px;color:var(--fg);text-decoration:none;font-size:.93rem}
.rel a:hover{background:var(--card2)}
.langlinks{display:flex;flex-wrap:wrap;gap:6px}
.langlinks a{font-size:.85rem;padding:4px 11px;border-radius:99px;border:1px solid var(--line);color:var(--fg);text-decoration:none}
.prose{min-width:0}.prose section{scroll-margin-top:84px}
.prose li{margin:.3em 0}
.prose.narrow{max-width:820px;margin:0 auto 40px}
.checks{list-style:none;padding:0}.checks li{padding-left:30px;position:relative}
.checks li::before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:.75rem;font-weight:800;background:color-mix(in srgb,var(--a3) 25%,transparent);color:var(--a3)}
.steps{list-style:none;counter-reset:s;padding:0}.steps li{counter-increment:s;padding-left:42px;position:relative;margin:.8em 0}
.steps li::before{content:counter(s);position:absolute;left:0;top:-2px;width:30px;height:30px;border-radius:10px;display:grid;place-items:center;font-weight:800;color:var(--on);background:linear-gradient(135deg,var(--a1),var(--a2))}
.note{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--a2);border-radius:12px;padding:12px 16px;font-size:.93rem}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:10px 0;transition:border-color .2s}
.faq details[open]{border-color:var(--a2)}
.faq summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:10px}
.faq summary::after{content:"+";font-weight:800;color:var(--a2)}.faq details[open] summary::after{content:"–"}
.faq summary::-webkit-details-marker{display:none}.faq p{margin:.6em 0 0;color:var(--muted)}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;background:var(--card2);padding:2px 6px;border-radius:6px}
pre{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:14px;overflow:auto}pre code{background:none;padding:0}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;font-size:.93rem}th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line)}
th{background:var(--card2)}tr:last-child td{border-bottom:0}
.kicker{color:var(--muted);font-size:.88rem;margin:0}
.cta-box{margin:40px 0 10px;padding:24px;border-radius:var(--r);background:linear-gradient(130deg,color-mix(in srgb,var(--a1) 20%,transparent),color-mix(in srgb,var(--a2) 20%,transparent));border:1px solid var(--line)}
.cta-box p{margin:.3em 0 1em;color:var(--muted)}
/* footer */
.foot{border-top:1px solid var(--line);background:color-mix(in srgb,var(--bg2) 85%,transparent);padding:44px 0 24px;margin-top:60px}
.fgrid{display:grid;grid-template-columns:1.1fr 1.6fr 1fr;gap:32px}
@media(max-width:900px){.fgrid{grid-template-columns:1fr}}
.fh{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 10px}
.fh:not(:first-child){margin-top:22px}
.flist{list-style:none;padding:0;margin:0}.flist.two{columns:2;column-gap:20px}
.flist a{color:var(--fg);opacity:.82;text-decoration:none;font-size:.9rem;line-height:2.05}.flist a:hover{opacity:1;color:var(--a2)}
.langs a{color:var(--fg);text-decoration:none}.langs{font-size:.9rem}
html:not([lang=en]) h1,html:not([lang=en]) h2,html:not([lang=en]) .logo{letter-spacing:0}
html:not([lang=en]) h1{line-height:1.25}
.copy{margin-top:30px;padding-top:18px;border-top:1px solid var(--line)}