:root{--bg:#f6f5fb;--sf:#fff;--sf2:#f8f7fd;--ink:#16132b;--ink2:#3a3657;--mute:#6b6889;--line:#e5e2f2;--acc:#6d4aff;--acci:#5636e0;--accs:#efebff;--gold:#c98a0b;--golds:#fff6dc;--ok:#16a34a;--mid:#d97706;--bad:#dc2626;--n1:#0d0b22;--n2:#251c5a;--sh:0 1px 2px rgba(22,19,43,.05),0 6px 20px rgba(22,19,43,.06);--sh2:0 2px 6px rgba(22,19,43,.06),0 16px 40px rgba(22,19,43,.14);--r:16px;--serif:ui-serif,"Iowan Old Style","Palatino Linotype",Palatino,Georgia,Cambria,"Times New Roman",serif}
@media(prefers-color-scheme:dark){:root{--bg:#0c0b19;--sf:#15132a;--sf2:#110f23;--ink:#ecebf7;--ink2:#c9c6e2;--mute:#9591b8;--line:#272447;--acc:#9b85ff;--acci:#b3a2ff;--accs:#221c48;--gold:#f2c14e;--golds:#2a2210;--n1:#07061a;--n2:#1b1547;--sh:0 1px 2px rgba(0,0,0,.4);--sh2:0 10px 34px rgba(0,0,0,.55)}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}html,body{overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--acci);text-decoration:none}a:hover{text-decoration:underline}svg{width:20px;height:20px;flex:none}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px;border-radius:6px}
.skip{position:absolute;inset-inline-start:8px;top:-80px;background:var(--acc);color:#fff;padding:8px 14px;border-radius:8px;z-index:99}.skip:focus{top:8px}
.w{max-width:1160px;margin:0 auto;padding:0 20px}
h1,h2,.sh,.logo{font-family:var(--serif)}
:is(:lang(ar),:lang(fa),:lang(he),:lang(hi),:lang(th),:lang(ja),:lang(ko),:lang(zh),:lang(ru),:lang(uk),:lang(el)) :is(h1,h2,.sh){font-family:inherit}
.hd{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--sf) 86%,transparent);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.hd .w{display:flex;align-items:center;gap:18px;height:64px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:var(--ink);letter-spacing:-.01em;white-space:nowrap}.logo:hover{text-decoration:none}.logo svg{width:32px;height:32px}.logo b{color:var(--acc);font-weight:700}
nav.top{display:flex;gap:2px;flex:1;min-width:0;align-items:center}
nav.top a{color:var(--ink2);font-size:14.5px;font-weight:600;padding:7px 10px;border-radius:9px;white-space:nowrap}nav.top a:hover{background:var(--sf2);color:var(--ink);text-decoration:none}nav.top a[aria-current]{color:var(--acci);background:var(--accs)}
details.dd{position:relative}details.dd>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;color:var(--ink2);font-size:14.5px;font-weight:600;padding:8px 10px;border-radius:9px;white-space:nowrap}details.dd>summary::-webkit-details-marker{display:none}details.dd>summary:hover{background:var(--sf2)}
.ddp{position:absolute;inset-inline-end:0;top:calc(100% + 8px);background:var(--sf);border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh2);padding:8px;z-index:60}
.nd .ddp{inset-inline-end:auto;inset-inline-start:0;min-width:260px}.nd .ddp a,.mmp a{display:flex;align-items:center;gap:10px;font-weight:600}.nd .ddp svg,.mmp a svg{color:var(--acc)}
.lngp{display:grid;grid-template-columns:repeat(3,minmax(110px,1fr));gap:2px;max-height:70vh;overflow:auto;width:min(420px,92vw)}
.ddp a{display:block;padding:8px 10px;border-radius:9px;font-size:14.5px;color:var(--ink)}.ddp a:hover{background:var(--sf2);text-decoration:none}.ddp a[aria-current]{background:var(--accs);color:var(--acci);font-weight:700}
.mm{display:none}.mmp{width:min(320px,92vw);display:flex;flex-direction:column}
@media(max-width:900px){nav.top{display:none}.mm{display:block}.spacer{flex:1}}
.hero{background:radial-gradient(900px 380px at 85% -10%,rgba(155,133,255,.45),transparent 60%),radial-gradient(700px 300px at 0% 110%,rgba(242,193,78,.16),transparent 60%),linear-gradient(165deg,var(--n1),var(--n2));color:#fff;padding:70px 0 104px;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background-image:radial-gradient(1.4px 1.4px at 12% 22%,#fff 50%,transparent 51%),radial-gradient(1px 1px at 28% 68%,#fff 50%,transparent 51%),radial-gradient(1.6px 1.6px at 47% 14%,#ffe7a3 50%,transparent 51%),radial-gradient(1px 1px at 63% 42%,#fff 50%,transparent 51%),radial-gradient(1.3px 1.3px at 78% 78%,#fff 50%,transparent 51%),radial-gradient(1px 1px at 90% 30%,#fff 50%,transparent 51%),radial-gradient(1.2px 1.2px at 6% 84%,#ffe7a3 50%,transparent 51%),radial-gradient(1px 1px at 38% 90%,#fff 50%,transparent 51%);opacity:.75;pointer-events:none}
.hero .w{position:relative;z-index:1;max-width:860px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:#ffe7a3;background:rgba(242,193,78,.12);border:1px solid rgba(242,193,78,.35);padding:5px 12px;border-radius:99px}.eyebrow svg{width:16px;height:16px}
.hero h1{font-size:clamp(34px,6vw,62px);line-height:1.06;letter-spacing:-.02em;margin:18px 0 14px;color:#fff;font-weight:700}
.hero p.lead{color:#cfcbef;font-size:clamp(16px,2.2vw,19px);max-width:660px;margin:0 auto}
form.s{display:flex;align-items:center;gap:8px;margin:30px auto 0;max-width:660px;background:var(--sf);border-radius:18px;padding:8px;box-shadow:0 24px 60px rgba(0,0,0,.4)}
form.s>svg{margin-inline-start:10px;color:var(--mute);width:22px;height:22px}
form.s input{flex:1;min-width:0;border:0;outline:0;background:none;font:inherit;font-size:18px;padding:10px 6px;color:var(--ink)}
form.s button{font:inherit;font-weight:700;font-size:16px;padding:12px 22px;border:0;border-radius:12px;background:var(--acc);color:#fff;cursor:pointer;white-space:nowrap}form.s button:hover{background:var(--acci)}
.tries{margin:16px 0 0;font-size:14px;color:#aaa6d4;display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center}.tries a{color:#fff;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);padding:3px 11px;border-radius:99px;font-size:13.5px}.tries a:hover{background:rgba(255,255,255,.16);text-decoration:none}
#res{max-width:660px;margin:10px auto 0;text-align:start}#res:empty{display:none}
#res .rl{background:var(--sf);color:var(--ink);border-radius:14px;box-shadow:var(--sh2);max-height:420px;overflow-y:auto}
#res a{display:flex;flex-direction:column;padding:11px 16px;border-bottom:1px solid var(--line);color:var(--ink)}#res a:hover{background:var(--sf2);text-decoration:none}#res a b{color:var(--acci)}#res a span{color:var(--mute);font-size:14px}
#res p{background:var(--sf);color:var(--ink);padding:14px 16px;border-radius:14px;margin:0}
.stats{display:flex;justify-content:center;gap:clamp(22px,6vw,60px);margin-top:36px;flex-wrap:wrap}.stats div{display:flex;flex-direction:column}.stats b{font-size:30px;font-family:var(--serif)}.stats span{font-size:13px;color:#aaa6d4}
.sec{padding:56px 0 8px}.sec h2,.sh{font-size:clamp(24px,3.2vw,32px);letter-spacing:-.015em;line-height:1.2;margin:0 0 6px}.sec .sub{color:var(--mute);margin:0 0 22px}
.lift{margin-top:-60px;position:relative;z-index:2}
.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.cat{position:relative;display:flex;gap:14px;align-items:flex-start;background:var(--sf);border:1px solid var(--line);border-radius:var(--r);padding:18px;color:var(--ink);box-shadow:var(--sh);transition:transform .18s,box-shadow .18s,border-color .18s}
.cat:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:color-mix(in srgb,var(--acc) 40%,var(--line));text-decoration:none}
.cat div{display:flex;flex-direction:column;min-width:0;flex:1}.cat b{font-size:16.5px;line-height:1.3}.cat span{font-size:13.5px;color:var(--mute);line-height:1.45}.cat em{font-style:normal;font-size:12.5px;color:var(--acci);font-weight:700;margin-top:4px}
.ic{width:46px;height:46px;border-radius:13px;background:var(--accs);color:var(--acc);display:grid;place-items:center;flex:none}.ic svg{width:25px;height:25px}
.ar{color:var(--mute);width:18px;height:18px;margin-top:2px;transition:transform .18s}.cat:hover .ar{color:var(--acc);transform:translateX(3px)}[dir=rtl] .ar{transform:scaleX(-1)}[dir=rtl] .cat:hover .ar{transform:scaleX(-1) translateX(3px)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.chip{display:flex;flex-direction:column;gap:2px;background:var(--sf);border:1px solid var(--line);border-radius:14px;padding:13px 15px;color:var(--ink);transition:border-color .15s,box-shadow .15s,transform .15s}
.chip:hover{border-color:color-mix(in srgb,var(--acc) 45%,var(--line));box-shadow:var(--sh);transform:translateY(-1px);text-decoration:none}
.chip b{font-size:15.5px;display:flex;align-items:center;gap:8px}.chip span{font-size:13.5px;color:var(--mute);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dot{width:8px;height:8px;border-radius:50%;flex:none}.p1{background:var(--ok)}.p0{background:var(--mid)}.p-1{background:var(--bad)}
.az{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px 28px}.az section h3{font-family:var(--serif);font-size:22px;color:var(--acc);margin:0 0 6px;border-bottom:1px solid var(--line);padding-bottom:4px}.az ul{list-style:none;margin:0;padding:0;display:grid;gap:3px}.az a{color:var(--ink2)}.az a:hover{color:var(--acci)}
.steps3{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}.step{background:var(--sf);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--sh)}.step .n{width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,var(--acc),#3b2a8f);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:12px}.step b{display:block;font-size:17px;margin-bottom:4px}.step p{margin:0;color:var(--mute);font-size:15px}
.ph{background:radial-gradient(700px 240px at 90% -40%,color-mix(in srgb,var(--acc) 22%,transparent),transparent 70%),linear-gradient(180deg,var(--sf),var(--bg));border-bottom:1px solid var(--line);padding:22px 0 32px}
.ph h1{overflow-wrap:anywhere;font-size:clamp(30px,4.6vw,46px);line-height:1.1;letter-spacing:-.015em;margin:14px 0 10px}.ph .lead{color:var(--ink2);font-size:18.5px;max-width:760px;margin:0}
.ph .hrow{display:flex;gap:18px;align-items:flex-start}.ph .hrow .ic{width:58px;height:58px;margin-top:14px}.ph .hrow .ic svg{width:30px;height:30px}
ol.bc{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:0;font-size:13.5px;color:var(--mute)}ol.bc li+li:before{content:"/";margin-inline-end:6px;color:var(--line)}ol.bc a{color:var(--mute)}ol.bc a:hover{color:var(--acci)}
.badge{display:inline-flex;align-items:center;gap:8px;margin-top:16px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;padding:5px 11px;border-radius:99px;background:var(--sf);border:1px solid var(--line);color:var(--ink2)}.pill svg{width:15px;height:15px;color:var(--acc)}
.lay{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:48px;padding-top:32px;padding-bottom:24px;align-items:start}
@media(max-width:980px){.lay{grid-template-columns:1fr;gap:8px}}
article{min-width:0;max-width:760px}article h2{font-size:25px;letter-spacing:-.01em;margin:40px 0 8px;display:flex;align-items:center;gap:10px}article h2 svg{color:var(--acc);width:23px;height:23px}
article p{color:var(--ink2)}.note2{font-size:14px;color:var(--mute);margin:0 0 10px}
.card{background:var(--sf);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;margin:14px 0;box-shadow:var(--sh)}.card p{margin:0}
.qa{border:1px solid color-mix(in srgb,var(--acc) 30%,var(--line));background:linear-gradient(135deg,var(--accs),var(--sf) 78%)}
.qa strong{display:flex;align-items:center;gap:8px;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--acci);margin-bottom:6px}.qa strong svg{width:16px;height:16px}.qa p{font-size:18px;color:var(--ink);line-height:1.65}
.scn{display:grid;gap:10px}.scn div{background:var(--sf);border:1px solid var(--line);border-inline-start:4px solid var(--acc);border-radius:12px;padding:14px 16px}.scn h3{margin:0 0 2px;font-size:16.5px}.scn p{margin:0;font-size:15.5px}
.tone{display:flex;flex-direction:column;gap:10px}.meter{display:flex;gap:5px;max-width:240px}.meter i{flex:1;height:8px;border-radius:4px;background:var(--line)}
.m1 i{background:var(--ok)}.m0 i:nth-child(-n+2){background:var(--mid)}.m-1 i:nth-child(1){background:var(--bad)}
details.f{background:var(--sf);border:1px solid var(--line);border-radius:12px;margin:8px 0;padding:0 18px}details.f summary{cursor:pointer;font-weight:650;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}details.f summary::-webkit-details-marker{display:none}
details.f summary:after{content:"+";font-size:22px;line-height:1;color:var(--mute);transition:transform .2s}details.f[open] summary:after{transform:rotate(45deg)}details.f p{margin:0 0 16px;color:var(--ink2)}
.disc{display:flex;gap:12px;font-size:14.5px;color:var(--mute);border-color:color-mix(in srgb,var(--gold) 35%,var(--line));background:color-mix(in srgb,var(--golds) 60%,var(--sf))}.disc svg{color:var(--gold);margin-top:3px}
aside{position:sticky;top:84px;display:flex;flex-direction:column;gap:14px}@media(max-width:980px){aside{position:static}}
.gl{background:var(--sf);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);overflow:hidden}.gl h3{margin:0;font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute);padding:14px 18px;border-bottom:1px solid var(--line);background:var(--sf2)}
.gl dl{margin:0;padding:6px 18px 12px}.gl dl div{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:14.5px}.gl dl div:last-child{border:0}.gl dt{color:var(--mute)}.gl dd{margin:0;font-weight:650;text-align:end}
.tags{display:flex;flex-wrap:wrap;gap:6px;padding:12px 18px 16px;border-top:1px solid var(--line)}.tags span{font-size:12.5px;background:var(--sf2);border:1px solid var(--line);border-radius:99px;padding:2px 9px;color:var(--ink2)}.tags b{width:100%;font-size:12.5px;color:var(--mute);font-weight:600}
.prose{max-width:760px;padding:28px 0 8px}.prose p,.prose li{color:var(--ink2)}.prose h2{font-size:24px;margin:32px 0 10px}
.srcl{list-style:none;padding:0;margin:0 0 8px;display:grid;gap:6px}.srcl li{background:var(--sf);border:1px solid var(--line);border-radius:12px;padding:11px 15px;font-size:15px}.srcl i{color:var(--mute)}
.meta{font-size:13px;color:var(--mute)}
footer{margin-top:72px;background:var(--n1);color:#bdb9dc;padding:52px 0 28px;font-size:14px}
footer .cols{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:32px}@media(max-width:800px){footer .cols{grid-template-columns:1fr 1fr}footer .cols>div:first-child{grid-column:1/-1}}
footer h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}footer a{color:#bdb9dc}footer a:hover{color:#fff}
footer .logo{color:#fff}footer p{margin:12px 0 0;max-width:430px;line-height:1.6}
footer .bot{border-top:1px solid rgba(255,255,255,.08);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;color:#8a86ad}
@media print{.hd,footer,aside,#res{display:none}.lay{display:block}body{background:#fff}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}