:root{
  --bg:#fbfbfa;--panel:#ffffff;--panel2:#f3f5f3;--text:#13201b;--muted:#66746e;--soft:#8d9994;--line:#e0e6e2;--line2:#edf0ed;
  --green:#1D9E75;--greenDark:#085041;--violet:#7F77DD;--gold:#BA7517;--red:#C84C4C;
  --radius:16px;--radius2:22px;--shadow:0 18px 60px rgba(10,25,20,.08);--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh}
a{text-decoration:none;color:inherit}.hidden{display:none!important}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.ok{color:var(--green)}.bad{color:var(--red)}
button,input,textarea,select{font-family:inherit}.icon{font-style:normal}.page{min-height:100vh}.container{max-width:1180px;margin:0 auto;padding:0 24px}
.logo{display:flex;align-items:center;gap:7px}.logo-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(29,158,117,.1)}.logo-text{font-size:18px;font-weight:650;letter-spacing:-.035em}.logo-text span{color:var(--green)}
.nav{position:sticky;top:0;z-index:20;background:rgba(251,251,250,.8);backdrop-filter:blur(18px);border-bottom:1px solid var(--line2)}.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}.nav-links{display:flex;align-items:center;gap:22px;color:var(--muted);font-size:14px}.nav-links a:hover{color:var(--text)}
.lang-switch{display:flex;gap:5px;align-items:center}.lang-btn{border:1px solid var(--line);background:transparent;color:var(--muted);font-size:12px;padding:7px 10px;border-radius:11px;cursor:pointer}.lang-btn.active{background:var(--panel2);color:var(--text)}
.btn{border:1px solid var(--line);background:var(--panel);color:var(--text);padding:10px 16px;border-radius:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;transition:.16s;white-space:nowrap}.btn:hover{transform:translateY(-1px);box-shadow:0 10px 26px rgba(0,0,0,.07)}.btn.primary{background:var(--green);border-color:var(--green);color:white}.btn.dark{background:#101715;border-color:#101715;color:white}.btn.ghost{background:transparent}.btn.block{width:100%}.btn.small{padding:8px 12px;font-size:12px;border-radius:11px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.hero{padding:86px 0 54px;text-align:center}.hero-tag{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:rgba(255,255,255,.75);padding:7px 16px;border-radius:999px;color:var(--muted);font-size:13px;margin-bottom:24px}.pulse{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 1.8s ease infinite}@keyframes pulse{50%{opacity:.45;transform:scale(.75)}}
.hero h1{font-size:clamp(42px,7vw,78px);line-height:1.02;letter-spacing:-.065em;font-weight:700;max-width:920px;margin:0 auto 20px}.hero h1 em{font-style:normal;color:var(--green)}.hero p{font-size:18px;line-height:1.75;color:var(--muted);max-width:660px;margin:0 auto 32px}.hero-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:42px}.hero-stats{display:flex;gap:48px;justify-content:center;flex-wrap:wrap}.stat-hero{text-align:center}.stat-hero-n{font-size:22px;font-weight:700}.stat-hero-l{font-size:12px;color:var(--soft);margin-top:3px}.ticker{overflow:hidden;background:var(--panel2);border-top:1px solid var(--line2);border-bottom:1px solid var(--line2);padding:13px 0}.ticker-track{display:flex;gap:10px;width:max-content;animation:ticker 30s linear infinite}@keyframes ticker{to{transform:translateX(-50%)}}.ticker-item{display:flex;align-items:center;gap:8px;padding:7px 13px;border:1px solid var(--line);background:var(--panel);border-radius:12px;color:var(--muted);font-size:13px;white-space:nowrap}.ticker-item b{color:var(--green)}
.how{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line2);border-top:1px solid var(--line2);background:var(--panel)}.how-step{padding:28px;border-right:1px solid var(--line2)}.how-step:last-child{border-right:0}.how-n{font-size:12px;font-weight:700;color:var(--green);margin-bottom:9px;text-transform:uppercase}.how-t{font-size:17px;font-weight:650;margin-bottom:7px}.how-d{color:var(--muted);line-height:1.6;font-size:14px}.reviews{padding:42px 0 36px}.section-title{text-align:center;font-size:24px;letter-spacing:-.04em;margin-bottom:22px}.marquee{overflow:hidden;position:relative}.marquee:before,.marquee:after{content:"";position:absolute;top:0;bottom:0;width:90px;z-index:2;pointer-events:none}.marquee:before{left:0;background:linear-gradient(to right,var(--bg),transparent)}.marquee:after{right:0;background:linear-gradient(to left,var(--bg),transparent)}.marquee-track{display:flex;gap:14px;width:max-content;animation:marquee 38s linear infinite}@keyframes marquee{to{transform:translateX(-50%)}}.review-card{width:270px;flex-shrink:0;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius2);padding:18px;box-shadow:0 8px 30px rgba(10,25,20,.05)}.review-top{display:flex;gap:10px;align-items:center;margin-bottom:10px}.avatar{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:750;background:#E1F5EE;color:var(--greenDark)}.review-name{font-size:14px;font-weight:650}.review-channel{font-size:12px;color:var(--soft)}.stars{font-size:13px;color:var(--gold);letter-spacing:1px;margin-bottom:9px}.review-text{font-size:13px;line-height:1.65;color:var(--muted)}.tag{display:inline-flex;margin-top:10px;padding:4px 10px;background:var(--panel2);border-radius:999px;color:var(--soft);font-size:11px}.bottom-cta{text-align:center;padding:42px 0 70px}.bottom-cta h2{font-size:30px;letter-spacing:-.05em;margin-bottom:9px}.bottom-cta p{color:var(--muted);margin-bottom:22px}
/* app shell */
.shell{display:flex;height:100vh;min-height:680px}.sidebar{width:252px;background:var(--panel);border-right:1px solid var(--line2);display:flex;flex-direction:column;flex-shrink:0}.sb-top{padding:20px}.sb-user{display:flex;align-items:center;gap:10px;margin-top:18px;padding:10px;background:var(--panel2);border-radius:15px}.sb-avatar{width:34px;height:34px;border-radius:50%;background:#E1F5EE;color:var(--greenDark);display:flex;align-items:center;justify-content:center;font-weight:750;font-size:12px}.sb-uname{font-weight:650;font-size:13px}.sb-plan{color:var(--green);font-size:11px;margin-top:1px}.sb-nav{flex:1;padding:10px}.sb-section{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--soft);margin:16px 10px 7px}.si{display:flex;align-items:center;gap:10px;padding:10px 11px;border-radius:13px;color:var(--muted);font-size:14px;cursor:pointer;margin-bottom:3px}.si:hover,.si.active{background:var(--panel2);color:var(--text)}.si-badge{margin-left:auto;background:#E1F5EE;color:var(--greenDark);padding:2px 8px;border-radius:999px;font-size:11px}.sb-bottom{padding:12px 10px;border-top:1px solid var(--line2)}.content{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--line2);background:rgba(251,251,250,.82);backdrop-filter:blur(18px);z-index:10}.topbar-title{font-weight:700;letter-spacing:-.025em}.topbar-right{display:flex;align-items:center;gap:10px}.body{flex:1;overflow:auto;padding:24px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:22px}.stat-card{background:var(--panel);border:1px solid var(--line2);border-radius:18px;padding:16px;box-shadow:0 10px 34px rgba(10,25,20,.04)}.stat-l{color:var(--soft);font-size:12px;margin-bottom:6px}.stat-n{font-size:26px;font-weight:750;letter-spacing:-.04em}.stat-s{color:var(--green);font-size:12px;margin-top:4px}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:24px}.tool-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius2);background:var(--panel);padding:20px;cursor:pointer;transition:.16s}.tool-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.tool-accent{position:absolute;left:0;right:0;top:0;height:4px}.tool-icon{width:42px;height:42px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:14px}.tool-title{font-size:15px;font-weight:750;margin-bottom:6px}.tool-desc{font-size:13px;color:var(--muted);line-height:1.55;min-height:62px}.tool-action{margin-top:14px;font-size:13px;font-weight:650}.head-row{display:flex;align-items:center;justify-content:space-between;margin:20px 0 10px}.head-row h3{font-size:14px;color:var(--muted);font-weight:650}.link{color:var(--green);font-size:13px;cursor:pointer}.list{display:flex;flex-direction:column;gap:8px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--line2);background:var(--panel);border-radius:15px}.row-left{display:flex;align-items:center;gap:12px;min-width:0}.row-icon{width:36px;height:36px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.row-title{font-size:14px;font-weight:620;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row-meta{font-size:12px;color:var(--soft);margin-top:2px}.row-right{display:flex;align-items:center;gap:9px;flex-shrink:0}.dot{width:8px;height:8px;border-radius:50%;background:var(--green)}.dot.running{background:var(--gold)}.dot.failed{background:var(--red)}.pill{font-size:11px;padding:4px 9px;border:1px solid var(--line);border-radius:999px;color:var(--soft);background:var(--bg)}.empty{padding:26px;text-align:center;color:var(--soft);border:1px dashed var(--line);border-radius:18px;background:var(--panel)}
.modal-backdrop{position:fixed;inset:0;background:rgba(12,18,16,.38);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}.modal{background:var(--panel);border-radius:24px;box-shadow:0 30px 120px rgba(0,0,0,.18);width:min(520px,100%);padding:24px;border:1px solid var(--line)}.modal h3{font-size:22px;letter-spacing:-.04em;margin-bottom:8px}.modal p{color:var(--muted);line-height:1.6;margin-bottom:16px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.codebox{background:#101715;color:#d9f7eb;border-radius:16px;padding:13px;font-size:12px;overflow:auto}.toast{position:fixed;right:20px;bottom:20px;z-index:200;background:#101715;color:white;padding:13px 16px;border-radius:14px;box-shadow:0 16px 60px rgba(0,0,0,.22);max-width:360px}.login-card{max-width:480px;margin:90px auto;padding:28px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius2);box-shadow:var(--shadow);text-align:center}.login-card h1{letter-spacing:-.05em;margin-bottom:10px}.login-card p{color:var(--muted);line-height:1.65;margin-bottom:20px}.loader{width:22px;height:22px;border:3px solid #dce6e1;border-top-color:var(--green);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 12px}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.shell{display:block;height:auto}.sidebar{width:100%;border-right:0;border-bottom:1px solid var(--line2)}.sb-nav,.sb-bottom{display:none}.grid4,.tool-grid,.how{grid-template-columns:1fr}.how-step{border-right:0;border-bottom:1px solid var(--line2)}.topbar{height:auto;padding:14px;align-items:flex-start}.topbar-right,.nav-links{gap:8px;flex-wrap:wrap}.body{padding:14px}.hero{padding:54px 0 40px}.hero-stats{gap:24px}.nav-inner{height:auto;padding:14px 0;align-items:flex-start}.nav-links a{display:none}.tool-desc{min-height:auto}.grid4{gap:10px}.row{align-items:flex-start}.row-right{display:none}}