:root{--bg:#fff;--soft:#F7F6F3;--warm:#FFF4E8;--warm-2:#FFE7CC;--text:#151515;--muted:#5E5E5A;--line:#E8E6E1;--accent:#C2410C;--accent-h:#9A3412;--accent-soft:#FFEDD5;--ok:#15803D;--ok-soft:#DCFCE7;--warn:#B91C1C;--r:12px}
@media (prefers-color-scheme:dark){:root{--bg:#121212;--soft:#1B1B1B;--warm:#1F160D;--warm-2:#2A1C0E;--text:#EDEDED;--muted:#A3A3A3;--line:#2C2C2C;--accent:#F97316;--accent-h:#FB923C;--accent-soft:#3A2210;--ok:#4ADE80;--ok-soft:#12301E;--warn:#F87171}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Noto Sans Devanagari","Nirmala UI",sans-serif}
a{color:var(--accent)}a:hover{color:var(--accent-h)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
h1,h2,h3{line-height:1.25;margin:0 0 .5em;font-weight:780;letter-spacing:-.015em}
h2{font-size:1.45rem}
h3{font-size:1.02rem;margin:0 0 .2em}
p{margin:0 0 1em}
svg{flex:none}
.w{max-width:1120px;margin:0 auto;padding:0 16px}
.c{max-width:760px;margin:0 auto;padding:0 16px}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:var(--bg);padding:8px;z-index:9}

/* header */
.top{background:var(--bg);border-bottom:1px solid var(--line)}
.top .w{display:flex;align-items:center;gap:16px;height:58px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--text);text-decoration:none}
.nav{display:none;gap:22px;margin-left:auto;font-size:.95rem}
.nav a{color:var(--muted);text-decoration:none;font-weight:550}.nav a:hover,.nav a[aria-current]{color:var(--accent)}
.lang{margin-left:auto;position:relative;font-size:.92rem}
.lang summary{cursor:pointer;list-style:none;padding:0 12px;border:1px solid var(--line);background:var(--bg);border-radius:8px;min-height:40px;display:flex;align-items:center;gap:6px;font-weight:650}
.lang summary::-webkit-details-marker{display:none}
.lang ul{position:absolute;right:0;top:46px;list-style:none;margin:0;padding:4px;background:var(--bg);border:1px solid var(--line);border-radius:10px;min-width:160px;z-index:5;box-shadow:0 8px 24px rgba(0,0,0,.08)}
.lang a{display:block;padding:9px 12px;color:var(--text);text-decoration:none;border-radius:6px}
.lang a:hover,.lang a[aria-current]{background:var(--soft)}
.lang a[aria-current]{font-weight:700}
@media(min-width:860px){.nav{display:flex}.lang{margin-left:0}}

/* hero */
.hero{position:relative;background:linear-gradient(180deg,#5DB7EA 0%,#9BD4F4 62%,#DDF1FC 100%);color:#0B2545;padding:20px 0 70px;overflow:hidden}
.hero .w{display:grid;gap:18px;align-items:center;position:relative;z-index:1}
@media(min-width:960px){.hero .w{grid-template-columns:.95fr 1.15fr;gap:40px}.hero{padding:44px 0 96px}}
.hero-sm{padding:20px 0 64px}
.hero-sm .w{max-width:760px;display:block}
@media(min-width:960px){.hero-sm{padding:36px 0 80px}}
.crumbs{font-size:.84rem;color:#1E3A5F;margin-bottom:10px}
.crumbs a{color:#1E3A5F}
.hero h1{font-size:clamp(1.85rem,5.4vw,2.7rem);margin-bottom:.4em;color:#0B2545}
.hero-sm h1{font-size:clamp(1.7rem,5vw,2.4rem)}
.hl{display:inline-block;background:#fff;color:#C2410C;padding:0 12px;border-radius:12px;transform:rotate(-2deg);box-shadow:0 4px 0 #F5B301}
.lead{color:#1E3A5F;font-size:1.05rem;max-width:52ch}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px;padding:0;list-style:none}
.chips li{display:inline-flex;align-items:center;gap:6px;font-size:.86rem;font-weight:650;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.85);color:#0B2545}
.chips .live{color:#0F6B32}
.dot{width:8px;height:8px;border-radius:50%;background:#16A34A;animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.35}}
.ctas{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:12px;font-weight:750;text-decoration:none;transition:background .15s,transform .15s}
.btn:active{transform:translateY(1px)}
.btn-p{background:var(--accent);color:#fff}.btn-p:hover{background:var(--accent-h);color:#fff}
.hero .btn-p{background:#C2410C;box-shadow:0 4px 0 #7C2D12}.hero .btn-p:hover{background:#9A3412}
.btn-s{background:var(--bg);color:var(--text);border:1px solid var(--line)}
.hero .btn-s{background:rgba(255,255,255,.9);color:#0B2545;border-color:transparent}
.art{margin:0;order:-1}
.art img{display:block;width:100%;height:auto;border-radius:18px;border:4px solid #fff;box-shadow:0 18px 40px -16px rgba(11,37,69,.55)}
.art figcaption{font-size:.72rem;color:#1E3A5F;margin-top:6px;text-align:right}
@media(min-width:960px){.art{order:0;transform:rotate(1.5deg)}}
@media(min-width:600px) and (max-width:959px){.art{max-width:620px;margin:0 auto;width:100%}}
@media(max-width:599px){.hero .btn-s{display:none}}
.clouds{position:absolute;left:0;right:0;bottom:-1px;height:60px;width:100%;color:var(--bg)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--r);margin:-34px 0 20px;background:var(--bg);position:relative;z-index:2;box-shadow:0 10px 30px -18px rgba(11,37,69,.4)}
.stats div{padding:12px 6px;text-align:center;border-left:1px solid var(--line)}
.stats div:first-child{border-left:0}
.stats b{display:block;font-size:1.25rem;color:var(--accent)}
.stats span{font-size:.75rem;color:var(--muted);line-height:1.3;display:block}
.answer{background:var(--soft);border-left:3px solid var(--accent);border-radius:0 var(--r) var(--r) 0;padding:12px 16px;margin:0 0 8px}
.prose .answer{margin-top:-30px;position:relative;z-index:2;background:var(--bg);border:1px solid var(--line);border-left:3px solid var(--accent);box-shadow:0 10px 30px -18px rgba(11,37,69,.4)}

/* section heads */
.sh{display:flex;align-items:center;gap:12px;margin:48px 0 16px}
.sh h2{margin:0}
.ib{width:38px;height:38px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:none}
.prose>h2{margin:40px 0 12px}
.prose>ul:not([class]){padding-left:1.2em}
.prose>ul:not([class]) li{margin-bottom:.5em}
.more{margin:12px 0 0;font-weight:700}
.more a{display:inline-flex;align-items:center;gap:6px;text-decoration:none}

/* links */
.box{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:20px;background:var(--bg)}
.day{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:.95rem;font-weight:750;padding:10px 14px;margin:0;background:var(--soft);border-bottom:1px solid var(--line);letter-spacing:0}
.day span{font-weight:650;font-size:.78rem;padding:2px 8px;border-radius:999px;background:var(--ok-soft);color:var(--ok);white-space:nowrap}
.day span.old{background:var(--line);color:var(--muted)}
.links{list-style:none;margin:0;padding:0}
.lk{display:flex;align-items:center;gap:12px;padding:12px 14px;border-bottom:1px solid var(--line);transition:background .15s}
.lk:last-child{border-bottom:0}
.lk:hover{background:var(--soft)}
.li{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:#FFF3C4;color:#8A5A00;flex:none}
.li.coin{background:#FEF08A}
.lk-b{flex:1;min-width:0}
.lk-t{font-weight:750}
.new{color:var(--ok);font-size:.7rem;font-weight:800;letter-spacing:.05em;margin-left:6px;vertical-align:2px}
.lk-m{font-size:.84rem;color:var(--muted)}
.lk-m .soon{color:var(--warn)}
.go{flex:none;display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:96px;padding:0 16px;border-radius:8px;background:var(--accent);color:#fff;font-weight:750;text-decoration:none;font-size:.95rem;transition:background .15s}
.go:hover{background:var(--accent-h);color:#fff}
.lk.done{opacity:.7}
.lk.done .lk-t{text-decoration:line-through;color:var(--muted)}
.lk.done .go{background:var(--ok-soft);color:var(--ok)}
.hint{font-size:.85rem;color:var(--muted);margin-top:12px}
.hint button{background:none;border:0;padding:0;color:var(--accent);font:inherit;text-decoration:underline;cursor:pointer}
.empty{padding:20px;border:1px dashed var(--line);border-radius:var(--r);text-align:center;color:var(--muted)}
.mini{margin:20px 0 8px}
.mini-all{display:flex;align-items:center;justify-content:center;gap:6px;padding:12px;font-weight:700;text-decoration:none;border-top:1px solid var(--line)}

/* steps */
.steps{list-style:none;padding:0;margin:0;display:grid;gap:12px;counter-reset:s}
@media(min-width:640px){.steps{grid-template-columns:1fr 1fr}}
.steps li{counter-increment:s;position:relative;padding:14px 14px 14px 58px;border:1px solid var(--line);border-radius:var(--r);font-size:.96rem}
.steps li::before{content:counter(s);position:absolute;left:14px;top:14px;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;display:grid;place-items:center;font-size:.9rem}
.steps b{display:block}

/* tables */
.tw{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.95rem}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child th,tr:last-child td{border-bottom:0}
th{width:38%;font-weight:700;background:var(--soft)}
.hist th{width:auto}
.hist td:not(:first-child),.hist th:not(:first-child){text-align:right}

/* icon lists */
.ilist{list-style:none;padding:0;margin:0 0 1em;display:grid;gap:10px}
.ilist li{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r);font-size:.96rem}
.ilist svg{margin-top:3px;color:var(--accent)}
.x svg{color:var(--warn)}.v svg{color:var(--ok)}

/* cards */
.grid{display:grid;gap:12px}
@media(min-width:640px){.grid{grid-template-columns:1fr 1fr}}
.card{padding:16px;border:1px solid var(--line);border-radius:var(--r);display:flex;gap:14px;align-items:flex-start;transition:border-color .15s;color:var(--text);text-decoration:none}
.card:hover{border-color:var(--accent);color:var(--text)}
.card p{margin:0;color:var(--muted);font-size:.93rem}
.card .ib{width:40px;height:40px}

/* faq */
details.q{border:1px solid var(--line);border-radius:var(--r);margin-bottom:10px;transition:border-color .15s}
details.q[open]{border-color:var(--accent)}
details.q summary{cursor:pointer;list-style:none;padding:14px 44px 14px 16px;font-weight:700;position:relative}
details.q summary::-webkit-details-marker{display:none}
details.q summary::after{content:"+";position:absolute;right:16px;top:11px;font-size:1.35rem;color:var(--accent)}
details.q[open] summary::after{content:"\2212"}
details.q p{color:var(--muted);padding:0 16px;margin:0 0 14px}

/* bottom */
.cta-band{margin:56px 0 0;background:var(--warm);border:1px solid var(--warm-2);border-radius:16px;padding:22px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.cta-band p{margin:0;font-weight:700;font-size:1.05rem}
.cta-band small{display:block;font-weight:500;color:var(--muted);font-size:.88rem}
footer{margin-top:48px;border-top:1px solid var(--line);padding:32px 0 36px;font-size:.9rem;color:var(--muted);background:var(--soft)}
.foot{display:grid;gap:20px}
@media(min-width:760px){.foot{grid-template-columns:2fr 1.3fr 1fr}}
footer ul{list-style:none;padding:0;margin:8px 0 0}
footer li{margin:6px 0}
footer a{color:var(--muted)}footer a:hover{color:var(--accent)}
footer b{color:var(--text)}
.legal{font-size:.8rem;border-top:1px solid var(--line);padding-top:16px;margin:20px 0 0}