@font-face{font-family:Manrope;src:url(manrope.woff2) format("woff2");font-weight:200 800;font-display:swap}
:root{
  color-scheme:light;--page:#fff;--sub:#f6f6f8;--panel:#fff;--field:#fafafb;--text:#101013;--muted:#5c5c66;--soft:#70717b;--line:#e7e7eb;--strong-line:#dcdce3;--accent:#c62828;--red:#e53922;--light-red:#fff1ef;--good:#23794e;--good-bg:#edf8f0;--shadow:0 1px 2px #15151f08,0 12px 34px #1717210b;--font:Manrope,system-ui,sans-serif;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;
}
[data-theme="dark"]{
  color-scheme:dark;--page:#0c0c0f;--sub:#101014;--panel:#16161b;--field:#1b1b22;--text:#f5f4f6;--muted:#b8b7c1;--soft:#a4a3ad;--line:#2b2b34;--strong-line:#3a3943;--accent:#ff816b;--light-red:#2e1b1c;--good:#8ed6a7;--good-bg:#1b2c23;--shadow:0 10px 36px #0004;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--page);color:var(--text);font:600 15px/1.55 var(--font);-webkit-font-smoothing:antialiased}
button,input,textarea{font:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible,summary:focus-visible,label.file-button:focus-within{outline:2px solid var(--accent);outline-offset:4px}
h1,h2,h3,h4,p{margin:0}
section[id]{scroll-margin-top:6px}
.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}
.symbols{position:absolute;width:0;height:0;overflow:hidden}
.icon{width:19px;height:19px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
.skip,.sr-only{position:absolute;overflow:hidden;width:1px;height:1px;clip-path:inset(50%);white-space:nowrap}
.skip:focus{clip-path:none;z-index:10;width:auto;height:auto;top:8px;left:8px;padding:10px;background:var(--panel);color:var(--text)}
.top{position:sticky;top:0;z-index:5;border-bottom:1px solid var(--line);background:var(--page);background:color-mix(in srgb,var(--page) 92%,transparent);backdrop-filter:blur(18px)}
.top-inner{height:73px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.brand{display:inline-flex;gap:10px;align-items:center;font-weight:800;font-size:19px;letter-spacing:-.04em;white-space:nowrap}
.mark{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:linear-gradient(140deg,#f44d33,#c42424);box-shadow:0 3px 9px #e5392242;color:#fff;font-size:14px;font-weight:800;letter-spacing:-.07em}
.nav{display:flex;gap:6px;align-items:center}
.nav a{padding:8px 12px;color:var(--muted);font-size:13px;font-weight:750;border-radius:9px;white-space:nowrap}
.nav a:hover,.nav .selected{background:var(--light-red);color:var(--accent)}
.top-actions{display:flex;align-items:center;gap:11px}
.icon-button{display:grid;place-items:center;width:39px;height:39px;border:1px solid var(--line);border-radius:11px;background:var(--panel);color:var(--muted)}
.icon-button:hover{border-color:var(--accent);color:var(--accent)}
.sun,[data-theme="dark"] .moon{display:none}
[data-theme="dark"] .sun{display:block}
.shop{display:flex;align-items:center;gap:8px;border-radius:11px;padding:9px 12px;background:var(--text);color:var(--page);font-size:12.5px;font-weight:800;white-space:nowrap}
.shop .icon{width:15px;height:15px}.shop .external{width:13px;opacity:.68}
.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse at 82% 43%,#f8e9e9 0%,transparent 48%),linear-gradient(180deg,var(--page),var(--sub));border-bottom:1px solid var(--line)}
[data-theme="dark"] .hero{background:radial-gradient(ellipse at 82% 43%,#311c21 0%,transparent 53%),linear-gradient(180deg,var(--page),var(--sub))}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(var(--strong-line) .75px,transparent .75px);background-size:17px 17px;mask-image:linear-gradient(90deg,transparent 44%,#000 100%);opacity:.5}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:65px;padding:62px 0 63px}
.kicker{display:flex;align-items:center;gap:9px;color:var(--accent);font-size:10.5px;line-height:1.45;letter-spacing:.17em;font-weight:800}
.kicker span{width:19px;height:2px;background:currentColor;border-radius:2px}
.hero h1{margin-top:18px;font-size:clamp(3rem,5.4vw,5.35rem);font-weight:800;letter-spacing:-.07em;line-height:1.01}
.hero h1 em{font-style:normal;color:var(--accent)}
.intro{max-width:470px;margin-top:21px;color:var(--muted);font-weight:600;font-size:clamp(.98rem,1.55vw,1.13rem);line-height:1.65}
.hero-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:25px}
.button{min-height:45px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 15px;border:1px solid transparent;border-radius:12px;line-height:1.15;font-size:13px;font-weight:800;transition:transform .18s,box-shadow .18s,border-color .18s}
.button:not(:disabled):hover{transform:translateY(-2px)}
.button:disabled{opacity:.75;cursor:wait}
.button .icon{width:17px;height:17px}
.primary{background:linear-gradient(140deg,#d93924,#b71f25);color:#fff;box-shadow:0 7px 19px #c3262630}
.primary:not(:disabled):hover{box-shadow:0 9px 23px #c326264c}
.secondary{background:var(--panel);color:var(--text);border-color:var(--line)}
.secondary:hover{border-color:var(--strong-line)}
.hero-badges{display:flex;gap:18px;flex-wrap:wrap;margin-top:21px;color:var(--muted);font-size:12px}
.hero-badges span{display:flex;align-items:center;gap:6px}
.hero-badges .icon{width:15px;height:15px;color:var(--accent)}
.instrument{min-width:0;border:1px solid #2b2a31;border-radius:25px;padding:16px 17px 12px;background:linear-gradient(145deg,#18181e,#101014 62%);color:#f8f5f6;box-shadow:0 2px 3px #13101424,0 24px 54px #2318213f;position:relative}
.instrument::before{content:"";position:absolute;top:-1px;left:18%;right:18%;height:1px;background:linear-gradient(90deg,transparent,#a77167a0,transparent)}
.instrument-head,.instrument-id,.instrument-foot,.instrument-data{display:flex;align-items:center}
.instrument-head,.instrument-foot{justify-content:space-between}
.instrument-id{gap:9px}.instrument-id b,.instrument-data b{display:block;font-weight:800;font-size:13px;line-height:1.35}
.instrument-id small,.instrument-data small{display:block;margin-top:3px;color:#b1acb8;font-size:10.5px;line-height:1.35}
.instrument-id small,.instrument-badge,.stage-label,.instrument-foot{font:700 9px/1.35 var(--mono);letter-spacing:.075em}
.instrument-logo{display:grid;place-items:center;width:33px;height:33px;border-radius:9px;background:#b92622;color:#fff;font-size:11px;font-weight:800}
.instrument-badge{display:flex;align-items:center;gap:6px;padding:5px 8px;border:1px solid #522e2b;border-radius:6px;background:#3c221f;color:#ff9c89}
.instrument-badge i,.stage-label span{width:5px;height:5px;border-radius:50%;background:#ff765a;box-shadow:0 0 8px #ff765abf}
.instrument-stage{overflow:hidden;position:relative;margin-top:13px;border:1px solid #2d2931;border-radius:13px;background:#17151a}
.car-graphic{display:block;width:100%;aspect-ratio:448/176}
.stage-label{position:absolute;left:12px;top:10px;display:flex;align-items:center;gap:6px;color:#f4b3a5;font-size:8px}
.instrument-data{gap:10px;padding:10px 12px;margin-top:10px;border:1px solid #3b2b2c;border-radius:11px;background:#201b20}
.instrument-data .icon{margin-left:auto;color:#ff8066}
.dtc{background:#3b2629;color:#ff9c89;border-radius:6px;padding:6px 8px;font:800 11px var(--mono)}
.instrument-foot{margin-top:10px;color:#a7a0ac;font-size:8px}
.workbench{padding:43px 0 50px;background:var(--sub);border-bottom:1px solid var(--line)}
.section{padding:59px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:21px}
h2{font-size:clamp(1.9rem,3.15vw,2.8rem);font-weight:800;letter-spacing:-.055em;line-height:1.08;margin-top:8px}
.section-head>p{max-width:360px;font-size:13px;color:var(--muted);line-height:1.6}
.status{display:flex;align-items:center;gap:7px;flex:none;padding:6px 10px;border:1px solid var(--line);border-radius:30px;background:var(--panel);color:var(--muted);font-size:11px;font-weight:800}
.status i{width:7px;height:7px;border-radius:50%;background:var(--soft)}
.status.ready{color:var(--good);background:var(--good-bg);border-color:transparent}
.status.ready i{background:var(--good)}
.status.unavailable{color:var(--accent);background:var(--light-red)}
.status.unavailable i{background:var(--accent)}
.work-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:17px;align-items:start}
.panel{border:1px solid var(--line);border-radius:21px;background:var(--panel);padding:22px;box-shadow:var(--shadow);min-width:0}
.panel-heading{display:flex;align-items:center;gap:11px;margin-bottom:18px}
.tile{display:grid;place-items:center;flex:none;width:39px;height:39px;border-radius:11px;background:var(--light-red);color:var(--accent)}
.tile .icon{width:19px;height:19px}
.panel-heading h3{font-size:18px;line-height:1.25;font-weight:800;letter-spacing:-.035em}
.panel-heading p{color:var(--muted);font-size:11.5px;margin-top:2px}
.fields-row{display:grid;grid-template-columns:1fr minmax(95px,25%);gap:11px;margin-bottom:13px}
label{font-size:12px;font-weight:800}
label>span:not(.example-top){color:var(--accent)}
input:not([type=file]),textarea{color:var(--text);background:var(--field);border:1px solid var(--strong-line);border-radius:10px;width:100%;padding:10px 11px;line-height:1.4;font-size:13px;font-weight:650;outline:none;transition:border-color .18s,box-shadow .18s}
input:not([type=file]){margin-top:5px;height:41px}
textarea{min-height:108px;resize:vertical;display:block;margin-top:5px}
input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--light-red)}
input::placeholder,textarea::placeholder{color:var(--soft);opacity:1;font-weight:600}
.report-label{display:flex;align-items:center;justify-content:space-between}
.counter{font-size:10px;color:var(--soft);font-family:var(--mono)}
.form-tools{display:flex;align-items:center;gap:9px;margin-top:10px;flex-wrap:wrap;color:var(--soft);font-size:10.5px}
.file-button,.text-button{display:inline-flex;align-items:center;gap:6px;color:var(--accent);background:none;border:0;padding:0;font-weight:800;font-size:11.5px}
.file-button{position:relative;cursor:pointer;border:1px dashed var(--strong-line);padding:6px 8px;border-radius:8px}
.file-button:hover,.file-button.drag{background:var(--light-red);border-color:var(--accent)}
.file-button input{position:absolute;width:1px;height:1px;opacity:0}
.form-tools .icon,.text-button .icon{width:14px;height:14px}
#file-hint{flex:1;min-width:75px;overflow-wrap:anywhere}
.text-button:hover{text-decoration:underline;text-underline-offset:3px}
.form-bottom{display:flex;align-items:center;gap:15px;margin-top:17px}
.analyze{justify-content:flex-start;min-height:44px}
.end{margin-left:auto}
.analyze .end{margin-left:5px}
.clear{color:var(--muted)}
.form-tip{display:flex;align-items:flex-start;gap:7px;margin-top:13px;font-size:11px;color:var(--muted)}
.form-tip .icon{width:15px;height:15px;color:var(--accent)}
.form-message{margin-top:12px;background:var(--light-red);color:var(--accent);padding:8px 10px;border-radius:8px;font-size:12px}
.code-list{display:flex;flex-wrap:wrap;gap:5px;margin-top:7px}
.result-tag{margin-left:auto;white-space:nowrap;border-radius:5px;padding:5px 7px;background:var(--sub);color:var(--muted);font:750 9px var(--mono);letter-spacing:.045em}
.result-tag.live{color:var(--good);background:var(--good-bg)}
.result-intro{display:flex;gap:9px;align-items:center;margin-bottom:10px;flex-wrap:wrap}
.result-intro strong{font-size:12px;font-weight:800}
.light-code{display:inline-flex;background:var(--light-red);color:var(--accent);font:800 11px/1.25 var(--mono);padding:5px 8px;border-radius:6px}
.result-steps{display:grid;gap:7px;margin-bottom:10px}
.result-row{display:flex;gap:10px;align-items:flex-start;padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:var(--field)}
.result-row>span{color:var(--accent);font:800 10px/1.35 var(--mono);margin-top:3px}
.result-row h4{font-size:12px;font-weight:800;margin-bottom:2px}
.result-row p,.result-row li{font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.result-row ul{margin:0;padding-inline-start:16px}
.source-link{display:flex;align-items:center;gap:7px;margin-top:7px;color:var(--accent);font-size:11.5px;font-weight:800}
.source-link:hover{text-decoration:underline}
.source-link .icon{width:15px;height:15px}
.source-summary{font-size:11px;color:var(--muted);padding-left:22px;margin-top:4px}
.result-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:13px}
.compact{min-height:35px;padding:0 9px;font-size:11px}
.compact .icon{width:14px;height:14px}
.waiting,.empty-result{display:flex;align-items:flex-start;gap:12px;padding:16px 12px;border-radius:11px;background:var(--field);border:1px solid var(--line);min-height:106px}
.waiting strong,.empty-result strong{display:block;font-size:13px;font-weight:800}
.waiting p,.empty-result p{font-size:12px;color:var(--muted);margin-top:4px}
.spinner{flex:none;width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin-top:1px}
@keyframes spin{to{transform:rotate(360deg)}}
.example-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.example{display:flex;flex-direction:column;align-items:flex-start;gap:7px;width:100%;height:100%;text-align:left;border:1px solid var(--line);border-radius:19px;background:var(--panel);color:var(--text);padding:17px;box-shadow:var(--shadow);transition:border-color .18s,transform .18s}
.example:hover{transform:translateY(-3px);border-color:var(--accent)}
.example:disabled{cursor:wait;opacity:.75}
.example-top{display:flex;align-items:center;justify-content:space-between;width:100%;margin-bottom:5px;gap:8px}
.example strong{font-size:17px;line-height:1.25;font-weight:800;letter-spacing:-.04em}
.example-text{color:var(--muted);font-size:12.5px;line-height:1.55;flex:1}
.example-action{display:flex;align-items:center;gap:6px;color:var(--accent);font-size:11px;font-weight:800;margin-top:8px}
.example-action .icon{width:14px;height:14px}
.how{background:var(--sub);border-block:1px solid var(--line)}
.how-inner,.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:48px}
.section-lead{margin-top:13px;max-width:330px;color:var(--muted);font-size:14px}
.how-link{margin-top:17px}
.timeline{display:grid;gap:9px;margin:0;padding:0;list-style:none}
.timeline li{display:flex;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.timeline li>span{display:grid;place-items:center;flex:none;width:32px;height:32px;border-radius:8px;background:var(--light-red);color:var(--accent);font:800 11px var(--mono)}
.timeline h3{font-size:14px;font-weight:800}
.timeline p{margin-top:1px;color:var(--muted);font-size:12px}
.accordions{display:grid;gap:8px}
details{background:var(--panel);border:1px solid var(--line);border-radius:11px}
summary{display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer;padding:13px 14px;font-size:13px;font-weight:800;list-style:none}
summary::-webkit-details-marker{display:none}
summary .icon{width:16px;height:16px;color:var(--accent);transition:transform .18s}
details[open] summary .icon{transform:rotate(180deg)}
details p{font-size:12px;color:var(--muted);padding:0 14px 14px}
.footer{background:var(--sub);border-top:1px solid var(--line)}
.footer-inner,.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px}
.footer-inner{padding:20px 0}
.footer-inner p,.footer-bottom{font-size:11px;color:var(--muted)}
.footer-inner p{margin-top:5px}
.footer-links{display:flex;gap:13px;flex-wrap:wrap;font-size:12px}
.footer a:hover{color:var(--accent)}
.footer-bottom{padding:10px 0;border-top:1px solid var(--line)}
.footer-bottom .icon{width:12px;height:12px}
@media(max-width:1000px){
  .wrap{width:min(100% - 52px,1180px)}
  .hero-grid{gap:34px;padding:49px 0}
  .nav a{padding:8px;font-size:12px}
  .top-inner{gap:12px}
}
@media(max-width:760px){
  html{scroll-padding-top:97px}
  .wrap{width:calc(100% - 36px)}
  .top-inner{height:auto;min-height:57px;flex-wrap:wrap;column-gap:10px;row-gap:0;padding-top:8px}
  .top-actions{margin-left:auto;gap:7px}
  .brand{font-size:16px;gap:8px}
  .mark{width:33px;height:33px;border-radius:9px;font-size:12px}
  .icon-button{width:33px;height:33px;border-radius:9px}
  .icon-button .icon{width:16px;height:16px}
  .shop{padding:7px 8px;gap:4px;font-size:11px}
  .shop .external{display:none}
  .nav{order:3;width:100%;overflow-x:auto;padding:6px 0;gap:3px;scrollbar-width:none}
  .nav a{padding:5px 7px;font-size:10.5px}
  .hero-grid{grid-template-columns:1fr;gap:25px;padding:31px 0}
  .hero h1{margin-top:13px;font-size:clamp(2.8rem,9vw,4.4rem)}
  .intro{margin-top:12px}
  .hero-actions{margin-top:16px;gap:7px}
  .hero-badges{margin-top:14px}
  .instrument{max-width:510px;width:100%;border-radius:18px;padding:12px}
  .workbench,.section{padding:34px 0}
  .section-head{align-items:flex-start;flex-wrap:wrap;margin-bottom:14px;gap:9px}
  .work-grid,.how-inner,.faq-grid{grid-template-columns:1fr;gap:13px}
  .panel{border-radius:16px;padding:16px}
  .example-grid{grid-template-columns:1fr;gap:9px}
  .example{padding:13px}
}
@media(max-width:360px){
  .wrap{width:calc(100% - 26px)}
  .hero-actions .button{padding:0 9px;font-size:11.5px}
  .hero-badges{gap:10px;font-size:10.5px}
  .footer-inner{align-items:flex-start;flex-direction:column}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}