:root{--bg:#07070d;--bg2:#0d0d16;--panel:#12121d;--panel2:#1a1a28;--line:#26263a;--v1:#8b5cf6;--v2:#22d3ee;--pink:#f472b6;--text:#f5f5fa;--muted:#9b9bb0;--green:#34d399}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Vazirmatn,system-ui,sans-serif;background:radial-gradient(800px 500px at 100% -8%,rgba(139,92,246,.16),transparent 60%),radial-gradient(700px 500px at -8% 4%,rgba(34,211,238,.12),transparent 55%),var(--bg);color:var(--text);min-height:100vh;line-height:1.8}.wrap{max-width:1060px;margin:0 auto;padding:26px 18px 90px}.topbar{justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}.brand,.topbar{display:flex;align-items:center}.brand{gap:13px}.brand h1{font-size:21px;font-weight:800;letter-spacing:-.02em}.brand h1 b{background:linear-gradient(90deg,var(--v1),var(--v2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.brand .sub{font-size:12px;color:var(--muted);margin-top:2px}.badge{font-size:11px;font-weight:700;color:#fff;border-radius:999px;padding:6px 13px;background:linear-gradient(90deg,var(--v1),var(--v2))}.panel{background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);border-radius:20px;padding:22px;margin-bottom:18px;box-shadow:0 12px 40px rgba(0,0,0,.35)}label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:8px}input[type=text],select{width:100%;background:var(--panel2);border:1px solid var(--line);border-radius:12px;color:var(--text);padding:13px 14px;font-family:inherit;font-size:14px}input[type=text]:focus,select:focus{outline:none;border-color:var(--v1)}select{cursor:pointer}.niches{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.chip{background:var(--panel2);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer;transition:all .15s}.chip:hover{border-color:var(--v1);color:var(--text)}.chip.active{background:linear-gradient(90deg,var(--v1),var(--v2));color:#fff;border-color:transparent}.controls{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px;margin-top:14px}@media (max-width:640px){.controls{grid-template-columns:1fr}}.row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}button{font-family:inherit;cursor:pointer;border:none;border-radius:12px;font-weight:700;font-size:14px;padding:14px 22px;transition:transform .05s,opacity .2s,box-shadow .2s}button:active{transform:scale(.98)}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(90deg,var(--v1),var(--v2));color:#fff;flex:1 1;min-width:220px;box-shadow:0 8px 26px rgba(139,92,246,.32)}.btn-ghost{background:var(--panel2);color:var(--text);border:1px solid var(--line)}.stats{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:10px;gap:10px;margin-top:18px}@media (max-width:640px){.stats{grid-template-columns:repeat(2,1fr)}}.stat{background:var(--panel2);border:1px solid var(--line);border-radius:13px;padding:13px 15px}.stat .k{font-size:11px;color:var(--muted)}.stat .v{font-size:21px;font-weight:800;margin-top:4px}.stat .v.grad{background:linear-gradient(90deg,var(--v1),var(--v2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.trends{display:grid;grid-gap:9px;gap:9px;margin-top:14px}.trend{display:flex;gap:12px;align-items:center;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:8px;cursor:pointer;text-align:right;width:100%;color:var(--text);transition:border-color .15s,transform .05s}.trend:hover{border-color:var(--v1);transform:translateY(-1px)}.trend img{width:90px;height:56px;border-radius:8px;object-fit:cover;flex-shrink:0}.trend .meta{flex:1 1;min-width:0}.trend .t-title{font-size:14px;font-weight:600;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.trend .t-sub{font-size:12px;color:var(--muted);margin-top:3px}.result-head{display:flex;align-items:center;justify-content:space-between;margin:26px 0 10px}.result-head h2{font-size:19px;font-weight:800}.copy-all{background:linear-gradient(90deg,var(--v1),var(--v2));color:#fff;font-size:13px;padding:10px 17px;border-radius:11px}.card{background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:14px}.card h3{font-size:15px;font-weight:700;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;gap:10px}.card h3 .ic{margin-left:7px}.copy-btn{background:var(--panel2);color:var(--v2);border:1px solid var(--line);font-size:12px;padding:6px 12px;border-radius:8px}.copy-btn.done{color:var(--green);border-color:var(--green)}.box{padding:14px;white-space:pre-wrap;word-break:break-word;font-size:14px;max-height:380px;overflow-y:auto}.box,.title-opt{background:var(--panel2);border:1px solid var(--line);border-radius:10px}.title-opt{padding:11px 14px;margin-bottom:8px;font-weight:600;display:flex;justify-content:space-between;gap:10px;align-items:center}.count{font-size:12px;color:var(--muted);margin-top:6px}.seo{border-color:var(--v1)}.loading{text-align:center;color:var(--muted);padding:22px}.spinner{width:38px;height:38px;border:4px solid var(--line);border-top-color:var(--v1);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 12px}@keyframes spin{to{transform:rotate(1turn)}}.fade{animation:fade .4s ease}@keyframes fade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.error{background:rgba(244,114,182,.12);border:1px solid var(--pink);color:#ffc7e0;border-radius:12px;padding:14px;margin-bottom:14px;font-size:14px;white-space:pre-wrap;word-break:break-word}.footer{text-align:center;color:var(--muted);font-size:12px;margin-top:34px}