:root{
  --bg:#0c100e;--bg2:#101613;--panel:#131a16;--panel2:#18211b;--line:#26342b;
  --text:#eef7f0;--muted:#9daf9f;--accent:#b7ff61;--accent2:#77e8c5;--danger:#ff8d8d;
  --shadow:0 24px 80px rgba(0,0,0,.28);--radius:18px;--mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;
  --sans:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.6;min-height:100vh}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{cursor:pointer}
code,pre{font-family:var(--mono)}
.ambient-grid{position:fixed;inset:0;pointer-events:none;opacity:.34;background-image:linear-gradient(rgba(183,255,97,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(183,255,97,.035) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,#000,transparent 72%);z-index:-2}
.ambient-grid:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;filter:blur(90px);background:rgba(119,232,197,.07);top:80px;left:54%;transform:translateX(-50%)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(12,16,14,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(38,52,43,.85)}
.header-inner{max-width:1180px;margin:auto;height:74px;padding:0 24px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:12px;min-width:max-content}
.brand-mark{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--line);background:linear-gradient(145deg,var(--panel2),#0d120f);border-radius:11px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.02)}
.brand-mark span{font-family:var(--mono);font-size:14px;color:var(--accent)}
.brand-copy{display:flex;flex-direction:column;line-height:1.05}
.brand-copy strong{font-size:15px;letter-spacing:-.01em}
.brand-copy small{font-size:10px;color:var(--muted);margin-top:5px}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.main-nav a{padding:8px 10px;border-radius:8px;color:#becbc1;font-size:13px}
.main-nav a:hover,.main-nav a.active{color:var(--text);background:var(--panel2)}
.lang-switch{position:relative}
.lang-switch summary{list-style:none;display:flex;gap:8px;align-items:center;padding:8px 10px;border:1px solid var(--line);border-radius:9px;font:12px var(--mono);color:var(--muted);cursor:pointer}
.lang-switch summary::-webkit-details-marker{display:none}
.lang-menu{position:absolute;right:0;top:46px;width:200px;background:#111713;border:1px solid var(--line);border-radius:12px;padding:7px;box-shadow:var(--shadow);display:grid;max-height:380px;overflow:auto}
.lang-menu a{padding:8px 10px;border-radius:7px;color:var(--muted);font-size:13px}
.lang-menu a:hover,.lang-menu a.active{background:var(--panel2);color:var(--text)}
.site-main{max-width:1180px;margin:auto;padding:0 24px 90px}
.home-hero{min-height:610px;display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;padding:80px 0 50px}
.eyebrow,.section-kicker{font:11px var(--mono);text-transform:uppercase;letter-spacing:.13em;color:var(--muted)}
.eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:20px}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 16px rgba(183,255,97,.68)}
.hero-copy h1,.page-hero h1{font-size:clamp(42px,6vw,76px);line-height:.98;letter-spacing:-.055em;margin:0;max-width:780px}
.hero-copy p,.page-hero p{font-size:18px;color:#b3c2b6;max-width:660px;margin:24px 0 0}
.hero-actions{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.primary-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:11px;padding:12px 16px;font-weight:700;font-size:13px}
.primary-btn{background:var(--accent);color:#10150f}
.primary-btn:hover{filter:brightness(1.05)}
.ghost-btn{border:1px solid var(--line);background:rgba(19,26,22,.7);color:var(--text)}
.ghost-btn:hover{border-color:#405343;background:var(--panel2)}
.trust-line{display:flex;gap:20px;flex-wrap:wrap;margin-top:28px;color:#708176;font:11px var(--mono)}
.trust-line span:before{content:"✓";color:var(--accent);margin-right:6px}
.terminal-panel,.hero-terminal,.generator-panel{background:linear-gradient(180deg,#141c17,#101612);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.hero-terminal{transform:rotate(1deg)}
.terminal-top{height:42px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 14px;background:#0f1511}
.terminal-top span{width:8px;height:8px;border-radius:50%;background:#435045}.terminal-top span:nth-child(1){background:#ee7d72}.terminal-top span:nth-child(2){background:#e0c35b}.terminal-top span:nth-child(3){background:#86ce72}
.terminal-top b{font:10px var(--mono);font-weight:500;color:#66776a;margin-left:auto}
.terminal-code{display:flex;align-items:center;gap:12px;padding:30px 26px;border-bottom:1px solid var(--line)}
.prompt{font:18px var(--mono);color:var(--accent)}
.terminal-code input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--text);font:clamp(19px,2.2vw,27px) var(--mono)}
.terminal-code button,.mini-copy{border:1px solid var(--line);background:var(--panel2);color:var(--muted);border-radius:7px;padding:6px 9px;font:10px var(--mono)}
.terminal-output{padding:22px 26px;display:grid;gap:24px}
.terminal-output small,.result-box>span,.frequency-grid span,.schedule-expression-card>div>span{display:block;color:#728276;font:10px var(--mono);text-transform:uppercase;letter-spacing:.09em;margin-bottom:8px}
.terminal-output strong{display:block;font-size:15px}
.run-list{padding:0;margin:0;list-style:none;display:grid;gap:7px;font:12px var(--mono);color:#a9b8ad}
.run-list li{display:flex;gap:10px}.run-list li:before{content:"→";color:var(--accent2)}
.run-list.compact{grid-template-columns:1fr 1fr}
.content-section{padding:84px 0 0}
.content-section h2{font-size:clamp(28px,3.5vw,44px);letter-spacing:-.035em;line-height:1.08;margin:8px 0 0}
.section-lead,.text-content>p,.split-callout p{max-width:740px;color:#a9b9ad;font-size:16px}
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:32px}
.tool-card{position:relative;display:grid;grid-template-columns:42px 1fr 20px;gap:14px;align-items:start;padding:20px;background:rgba(19,26,22,.74);border:1px solid var(--line);border-radius:15px;min-height:152px;transition:.2s ease}
.tool-card:hover{transform:translateY(-3px);border-color:#3b5140;background:#18211b}
.tool-icon{width:42px;height:42px;display:grid;place-items:center;background:#0c120e;border:1px solid var(--line);border-radius:10px;color:var(--accent);font:13px var(--mono)}
.tool-card strong{display:block;font-size:15px;margin-top:2px}.tool-card small{display:block;color:#849589;font-size:12px;line-height:1.5;margin-top:8px}.tool-card .arrow{color:#66766a}
.schedule-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin-top:30px}
.schedule-card{display:grid;grid-template-columns:170px 1fr 20px;align-items:center;gap:14px;border:1px solid var(--line);border-radius:11px;background:#111713;padding:13px 15px;transition:.18s}
.schedule-card:hover{border-color:#415846;background:#172019}.schedule-card code{color:var(--accent);font-size:13px}.schedule-card span{font-size:13px;color:#bdc9bf}.schedule-card b{color:#5d6e61}
.split-callout{display:flex;align-items:end;justify-content:space-between;gap:30px;border-top:1px solid var(--line);margin-top:84px;padding-top:64px}
.faq-list{display:grid;gap:8px;max-width:820px;margin-top:28px}
.faq-list details{border:1px solid var(--line);border-radius:12px;background:#111713;padding:0 16px}
.faq-list summary{cursor:pointer;padding:15px 0;font-weight:650;font-size:14px;list-style:none}
.faq-list summary:after{content:"+";float:right;color:var(--accent);font:16px var(--mono)}
.faq-list details[open] summary:after{content:"−"}.faq-list p{color:#94a699;margin:0 0 16px;font-size:13px}
.page-hero{padding:72px 0 44px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(38px,5.2vw,64px)}
.breadcrumbs{padding-top:26px;color:#718175;font:11px var(--mono);display:flex;gap:8px;align-items:center}
.breadcrumbs a:hover{color:var(--accent)}
.tool-stage{padding:40px 0 0}
.cron-input-row{display:flex;gap:12px;padding:24px;border-bottom:1px solid var(--line);align-items:end}
.cron-input-row label{flex:1}.cron-input-row label>span,.option-row label{display:block;color:#7d8e82;font-size:11px;margin-bottom:7px}
.cron-expression-input,.expression-bar input{width:100%;background:#0c120e;border:1px solid #314237;border-radius:10px;color:var(--accent);font:20px var(--mono);padding:12px 13px;outline:0}
.cron-expression-input:focus,.expression-bar input:focus,.builder-fields input:focus{border-color:#58715f;box-shadow:0 0 0 3px rgba(183,255,97,.06)}
.copy-btn{border:1px solid #3b4c40;background:#1b251e;color:#c9d5cc;border-radius:9px;padding:12px 14px;font:11px var(--mono);min-width:82px}
.copy-btn:hover{border-color:#5b7462}
.option-row{display:flex;gap:16px;padding:18px 24px;border-bottom:1px solid var(--line)}
.option-row label{margin:0;flex:1}
.option-row select{margin-top:6px;width:100%;background:#0d130f;border:1px solid #304036;color:var(--text);border-radius:8px;padding:9px}
.validation-line{padding:10px 24px;font:11px var(--mono);min-height:38px;color:#91a394;border-bottom:1px solid var(--line)}
.validation-line.valid{color:var(--accent2)}.validation-line.invalid{color:var(--danger)}
.result-grid{display:grid;grid-template-columns:1fr 1fr}
.result-box{padding:24px;min-height:160px}.result-box+ .result-box{border-left:1px solid var(--line)}
.result-box strong{display:block;font-size:16px;line-height:1.45}
.frequency-grid{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr)}
.frequency-grid>div{padding:17px 24px}.frequency-grid>div+div{border-left:1px solid var(--line)}.frequency-grid strong{font:18px var(--mono);color:var(--accent)}
.builder-head{padding:22px 24px 6px}
.preset-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.preset-row button{border:1px solid var(--line);background:#0f1511;color:#a9b8ad;border-radius:8px;padding:7px 9px;font:11px var(--mono)}
.preset-row button:hover{color:var(--accent);border-color:#45604d}
.builder-fields{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;padding:20px 24px}
.builder-fields label span{display:block;color:#7e8e82;font-size:10px;margin-bottom:6px}.builder-fields label small{display:block;color:#506055;font:9px var(--mono);margin-top:5px}
.builder-fields input{width:100%;background:#0c120e;border:1px solid #304036;border-radius:9px;color:var(--accent);font:17px var(--mono);padding:11px 10px;outline:0}
.helper{color:#788a7d;font-size:12px;margin:0;padding:0 24px 18px}
.expression-bar{display:flex;gap:10px;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 24px}
.expression-bar>span{font:12px var(--mono);color:#77887c;white-space:nowrap}.expression-bar input{flex:1}
.text-content{max-width:900px}
.note-box{margin-top:26px;border-left:2px solid var(--accent);background:#111813;padding:16px 18px;border-radius:0 10px 10px 0}.note-box strong{font:12px var(--mono);color:var(--accent)}.note-box p{margin:6px 0 0;color:#899b8e;font-size:13px}
.syntax-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.syntax-diagram,.reference-table,.article-card{background:#111713;border:1px solid var(--line);border-radius:var(--radius)}
.syntax-diagram{display:grid;place-items:center;min-height:420px;padding:24px;overflow:auto}.syntax-diagram pre{margin:0;color:#b7c6bb;font-size:15px;line-height:1.9}.syntax-diagram code{color:inherit}
.reference-table{padding:24px}.reference-table h2{font-size:18px;margin:0 0 12px}.reference-table h2:not(:first-child){margin-top:25px}.reference-table table{width:100%;border-collapse:collapse}.reference-table th,.reference-table td{padding:9px 0;border-bottom:1px solid #243029;text-align:left;font-size:12px}.reference-table th{font-weight:500;color:#819286}.reference-table td{text-align:right}.reference-table code{color:var(--accent)}
.flush{padding-top:28px}
.examples-intro{color:#9cad9f;max-width:750px;margin-bottom:24px}
.examples-table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:auto;background:#111713}
.examples-table{width:100%;border-collapse:collapse;min-width:720px}.examples-table th,.examples-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;font-size:12px}.examples-table th{color:#718276;font:10px var(--mono);text-transform:uppercase}.examples-table td code{color:var(--accent)}.examples-table a:hover{color:var(--accent2)}
.article-card{padding:34px;max-width:900px}.article-card section+section{margin-top:42px}.article-card h2{font-size:28px;letter-spacing:-.025em;margin:0 0 12px}.article-card p{color:#a1b1a5;margin:0}
.syntax-mini,.example-inline{margin-top:18px;padding:16px;border:1px solid var(--line);border-radius:10px;background:#0d130f;display:flex;justify-content:space-between;gap:20px;align-items:center}.syntax-mini{flex-direction:column;align-items:flex-start}.syntax-mini code{color:#7f9084;font-size:11px}.syntax-mini strong,.example-inline code{font:18px var(--mono);color:var(--accent)}.example-inline a{font-size:12px;color:var(--accent2)}
.schedule-expression-card{margin-top:38px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(120deg,#141c17,#101612);padding:26px;display:grid;grid-template-columns:1fr auto;gap:8px 18px;align-items:center}.schedule-expression-card code{display:block;font:clamp(26px,4vw,46px) var(--mono);color:var(--accent);letter-spacing:-.05em}.schedule-expression-card p{grid-column:1/-1;margin:5px 0 0;color:#95a699}
.field-breakdown{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:24px}.field-breakdown div{border:1px solid var(--line);background:#111713;border-radius:10px;padding:12px}.field-breakdown span{display:block;font-size:9px;color:#718276;text-transform:uppercase}.field-breakdown code{display:block;color:var(--accent);font-size:18px;margin-top:7px}
.site-footer{border-top:1px solid var(--line);background:#0a0e0c}
.footer-inner{max-width:1180px;margin:auto;padding:42px 24px;display:grid;grid-template-columns:1fr 1fr;gap:28px}.footer-brand{font:bold 17px var(--mono)}.footer-brand .cursor{color:var(--accent)}.footer-inner p{color:#748579;font-size:12px;max-width:420px}.footer-links{display:flex;justify-content:flex-end;gap:10px 18px;flex-wrap:wrap}.footer-links a{font-size:11px;color:#819286}.footer-links a:hover{color:var(--accent)}.footer-note{grid-column:1/-1;border-top:1px solid #1e2922;padding-top:18px;font:10px var(--mono);color:#5f7064;display:flex;gap:9px;align-items:center}
.not-found{text-align:center;padding:130px 20px}.not-found>span{font:84px var(--mono);color:#24352a}.not-found h1{font-size:42px;margin:0}.not-found p{color:var(--muted);margin-bottom:25px}
@media(max-width:900px){
 .main-nav{display:none}.home-hero{grid-template-columns:1fr;min-height:0;padding:64px 0 30px;gap:38px}.hero-terminal{transform:none}.tool-grid{grid-template-columns:1fr 1fr}.schedule-grid{grid-template-columns:1fr}.syntax-layout{grid-template-columns:1fr}.builder-fields{grid-template-columns:repeat(2,1fr)}.field-breakdown{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:640px){
 .header-inner{height:64px;padding:0 15px}.brand-copy small{display:none}.site-main{padding:0 15px 70px}.home-hero{padding-top:48px}.hero-copy h1,.page-hero h1{font-size:42px}.hero-copy p,.page-hero p{font-size:15px}.tool-grid{grid-template-columns:1fr}.tool-card{min-height:0}.schedule-card{grid-template-columns:128px 1fr 16px}.content-section{padding-top:64px}.page-hero{padding-top:52px}.cron-input-row{align-items:stretch;flex-direction:column}.copy-btn{width:100%}.result-grid{grid-template-columns:1fr}.result-box+.result-box{border-left:0;border-top:1px solid var(--line)}.option-row{flex-direction:column}.frequency-grid{grid-template-columns:1fr}.frequency-grid>div+div{border-left:0;border-top:1px solid var(--line)}.builder-fields{grid-template-columns:1fr 1fr}.expression-bar{align-items:stretch;flex-direction:column}.expression-bar>span{white-space:normal}.split-callout{align-items:flex-start;flex-direction:column}.run-list.compact{grid-template-columns:1fr}.field-breakdown{grid-template-columns:1fr 1fr}.schedule-expression-card{grid-template-columns:1fr}.schedule-expression-card .copy-btn{width:auto}.schedule-expression-card p{grid-column:1}.footer-inner{grid-template-columns:1fr}.footer-links{justify-content:flex-start}.syntax-diagram{min-height:320px;justify-content:start}.syntax-diagram pre{font-size:12px}.article-card{padding:22px}
}