:root{
  --bg:#0b0d12;--bg2:#11141b;--card:#161a23;--card2:#1c2130;--line:#262c3b;
  --tx:#eef1f7;--mut:#8b93a7;--acc:#ff3b47;--acc2:#ff7a45;--ok:#2fd27a;--err:#ff5d6c;
  --r:18px;--sh:0 20px 60px rgba(0,0,0,.45);
  color-scheme:dark;
}
body[data-p=tiktok]{--acc:#25f4ee;--acc2:#fe2c55}
body[data-p=vk]{--acc:#2787f5;--acc2:#5aa8ff}
body[data-p=music]{--acc:#a66bff;--acc2:#ff5ec4}
body[data-p=hub]{--acc:#7c8cff;--acc2:#3fd7ff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--tx);
  font:16px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow-x:hidden}
body::before{content:"";position:fixed;inset:-20vh -20vw auto;height:80vh;z-index:-1;pointer-events:none;
  background:radial-gradient(ellipse 50% 60% at 30% 30%,color-mix(in srgb,var(--acc) 22%,transparent),transparent 70%),
             radial-gradient(ellipse 40% 50% at 75% 20%,color-mix(in srgb,var(--acc2) 16%,transparent),transparent 70%);
  filter:blur(10px)}
a{color:inherit}
.wrap{width:min(1080px,100% - 32px);margin:0 auto}
header.top{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px);background:rgba(11,13,18,.72);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:18px;height:60px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;text-decoration:none;font-size:18px;white-space:nowrap}
.logo i{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-style:normal;
  background:linear-gradient(135deg,var(--acc),var(--acc2));color:#0b0d12;font-size:15px}
nav.tabs{display:flex;gap:4px;margin-left:auto;overflow-x:auto;scrollbar-width:none}
nav.tabs::-webkit-scrollbar{display:none}
nav.tabs a{padding:8px 13px;border-radius:999px;text-decoration:none;color:var(--mut);font-weight:600;font-size:14px;white-space:nowrap;transition:.2s}
nav.tabs a:hover{color:var(--tx);background:var(--card)}
nav.tabs a.on{color:#0b0d12;background:linear-gradient(135deg,var(--acc),var(--acc2))}
.hero{padding:64px 0 28px;text-align:center}
.hero h1{font-size:clamp(30px,5.4vw,56px);line-height:1.07;margin:0 0 14px;letter-spacing:-.035em;font-weight:850}
.hero h1 b{background:linear-gradient(135deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{color:var(--mut);font-size:clamp(15px,2vw,18px);margin:0 auto;max-width:640px}
.searchbox{margin:34px auto 0;max-width:760px;display:flex;gap:8px;padding:8px;border-radius:22px;background:var(--card);
  border:1px solid var(--line);box-shadow:var(--sh);transition:border-color .2s}
.searchbox:focus-within{border-color:color-mix(in srgb,var(--acc) 70%,var(--line))}
.searchbox input{flex:1;min-width:0;background:transparent;border:0;outline:0;color:var(--tx);font-size:16px;padding:12px 14px}
.searchbox input::placeholder{color:#5f677b}
.btn{appearance:none;border:0;cursor:pointer;border-radius:15px;padding:13px 22px;font:inherit;font-weight:750;color:#0b0d12;
  background:linear-gradient(135deg,var(--acc),var(--acc2));transition:transform .15s,filter .2s,opacity .2s;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}
.btn:hover{filter:brightness(1.08)}
.btn:active{transform:scale(.97)}
.btn[disabled]{opacity:.55;cursor:default}
.btn.ghost{background:var(--card2);color:var(--tx);border:1px solid var(--line)}
.btn.paste{background:transparent;color:var(--mut);padding:13px 12px}
.btn.paste:hover{color:var(--tx)}
.spin{width:18px;height:18px;border-radius:50%;border:2.5px solid currentColor;border-right-color:transparent;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.err{color:var(--err);margin:14px auto 0;max-width:760px;text-align:center;min-height:1px;font-weight:600}
.result{max-width:760px;margin:22px auto 0;display:none;grid-template-columns:260px 1fr;gap:20px;padding:16px;border-radius:var(--r);
  background:var(--card);border:1px solid var(--line);box-shadow:var(--sh);animation:up .35s ease}
.result.show{display:grid}
@keyframes up{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.thumb{position:relative;border-radius:13px;overflow:hidden;aspect-ratio:16/9;background:#000}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb span{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.78);padding:2px 7px;border-radius:6px;font-size:13px;font-weight:700}
.meta h2{margin:2px 0 4px;font-size:19px;line-height:1.3;letter-spacing:-.01em;overflow-wrap:anywhere}
.meta .by{color:var(--mut);font-size:14px;margin-bottom:16px}
.choice{display:flex;gap:10px;flex-wrap:wrap}
.choice .btn{flex:1;min-width:130px;padding:15px}
.prog{margin-top:16px;display:none}
.prog.show{display:block}
.bar{height:10px;border-radius:99px;background:var(--bg2);overflow:hidden;border:1px solid var(--line)}
.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--acc),var(--acc2));transition:width .3s;border-radius:99px}
.bar.ind i{width:35%!important;animation:ind 1.1s ease-in-out infinite}
@keyframes ind{0%{transform:translateX(-100%)}100%{transform:translateX(300%)}}
.prog .st{display:flex;justify-content:space-between;color:var(--mut);font-size:14px;margin-top:8px;gap:10px}
.done{display:none;margin-top:16px;gap:10px;flex-wrap:wrap}
.done.show{display:flex}
.done .btn{flex:1;min-width:160px}
.modal{position:fixed;inset:0;z-index:50;display:none;place-items:center;padding:16px;background:rgba(3,4,8,.66);backdrop-filter:blur(6px)}
.modal.show{display:grid;animation:fade .2s}
@keyframes fade{from{opacity:0}}
.sheet{width:min(460px,100%);max-height:calc(100vh - 32px);overflow:auto;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--sh);animation:up .25s ease}
.sheet h3{margin:0 0 4px;font-size:20px}
.sheet .hint{color:var(--mut);font-size:14px;margin:0 0 16px}
.opts{display:grid;gap:8px}
.opt{display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:14px;border:1px solid var(--line);background:var(--bg2);cursor:pointer;transition:.15s;user-select:none}
.opt:hover{border-color:#3a4257}
.opt.sel{border-color:var(--acc);background:color-mix(in srgb,var(--acc) 10%,var(--bg2))}
.opt.off{opacity:.42;cursor:not-allowed}
.opt.off:hover{border-color:var(--line)}
.opt .dot{width:18px;height:18px;border-radius:50%;border:2px solid #4a5268;flex:none;position:relative}
.opt.sel .dot{border-color:var(--acc)}
.opt.sel .dot::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--acc)}
.opt b{font-weight:700}
.opt .tag{font-size:11px;font-weight:800;padding:2px 7px;border-radius:6px;background:linear-gradient(135deg,var(--acc),var(--acc2));color:#0b0d12;letter-spacing:.02em}
.opt .sz{margin-left:auto;color:var(--mut);font-size:13px;white-space:nowrap}
.sheet .row{display:flex;gap:10px;margin-top:18px}
.sheet .row .btn{flex:1}
section.seo{padding:56px 0 30px}
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:46px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.feat .ic{font-size:24px;margin-bottom:8px}
.feat h3{margin:0 0 6px;font-size:17px}
.feat p{margin:0;color:var(--mut);font-size:14.5px}
.seo h2{font-size:clamp(22px,3vw,30px);letter-spacing:-.02em;margin:0 0 14px}
.steps{counter-reset:s;display:grid;gap:10px;padding:0;margin:0 0 46px;list-style:none}
.steps li{counter-increment:s;display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.steps li::before{content:counter(s);flex:none;width:28px;height:28px;border-radius:9px;display:grid;place-items:center;font-weight:800;color:#0b0d12;background:linear-gradient(135deg,var(--acc),var(--acc2))}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin-bottom:8px}
details summary{cursor:pointer;font-weight:700;list-style:none}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";float:right;color:var(--mut);font-weight:400;font-size:20px;line-height:1}
details[open] summary::after{content:"−"}
details p{color:var(--mut);margin:10px 0 0}
.seo p.txt{color:var(--mut);max-width:820px}
.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:40px auto 0;max-width:980px}
.tool{display:block;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.2s;position:relative;overflow:hidden}
.tool:hover{transform:translateY(-3px);border-color:#3a4257}
.tool .ic{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:22px;margin-bottom:14px}
.tool h3{margin:0 0 6px;font-size:18px}
.tool p{margin:0;color:var(--mut);font-size:14px}
.sep{margin-top:12px;padding:14px 16px;border-radius:16px;background:color-mix(in srgb,#2fd27a 8%,var(--card));border:1px solid color-mix(in srgb,#2fd27a 35%,var(--line))}
.sep b{font-size:15px}
.sep p{color:var(--mut);margin:6px 0 12px;font-size:14px}
.sep .row{display:flex;gap:10px;flex-wrap:wrap}
.sep .row .btn{flex:1;min-width:200px}
.sep .eta{float:right;color:var(--mut);font-size:14px}
.sep .bar{margin-top:10px}
.sep a{color:var(--tx);margin-left:12px;font-size:14px;font-weight:600}
.sep .btn.ghost{margin-left:10px;padding:8px 14px}
.stackbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:10px;color:var(--mut);font-size:14px}
.stackbar button{border:1px solid var(--line);background:var(--card);color:var(--mut);font:inherit;font-size:14px;font-weight:600;padding:7px 12px;border-radius:10px;cursor:pointer}
.stackbar button.on{color:#0b0d12;background:linear-gradient(135deg,var(--acc),var(--acc2));border-color:transparent}
.seg .stk{font-size:12px;font-weight:800;color:var(--acc);border:1px solid var(--acc);border-radius:7px;padding:1px 6px}
.rel{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.rel a{padding:9px 14px;border-radius:999px;background:var(--card);border:1px solid var(--line);text-decoration:none;font-weight:600;font-size:14px;color:var(--mut);transition:.15s}
.rel a:hover{color:var(--tx);border-color:#3a4257}
.seo h2{margin-top:34px}
.flinks{display:flex;flex-wrap:wrap;gap:6px 0}
footer{border-top:1px solid var(--line);margin-top:40px;padding:26px 0 40px;color:#5f677b;font-size:13.5px}
footer .wrap{display:flex;gap:16px;flex-wrap:wrap;justify-content:space-between}
footer a{color:var(--mut);text-decoration:none;margin-right:14px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(30px);opacity:0;background:var(--card2);border:1px solid var(--line);padding:11px 18px;border-radius:12px;z-index:60;transition:.25s;font-weight:600;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%)}
@media (max-width:760px){
  .hero{padding:40px 0 18px}
  .result{grid-template-columns:1fr}
  .feats{grid-template-columns:1fr}
  .tools{grid-template-columns:1fr 1fr}
  .searchbox{flex-wrap:wrap}
  .searchbox input{flex-basis:100%}
  .searchbox .btn:not(.paste){flex:1}
  .logo span{display:none}
}
@media (max-width:420px){.tools{grid-template-columns:1fr}}