:root{
  --bg:#070707; --panel:#0f0f10; --panel2:#151516; --line:#262628;
  --text:#f5f5f5; --muted:#8e8e93; --accent:#e50914; --ok:#38d06f; --warn:#f5b942;
  --radius:18px; --radius-sm:12px; --shadow:0 18px 70px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body{
  min-height:100vh;
  background:
    radial-gradient(circle at 82% -20%, rgba(229,9,20,.12), transparent 24%),
    linear-gradient(180deg,#080808,#050505 60%);
}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.app{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);padding:24px 18px;background:rgba(7,7,7,.9);backdrop-filter:blur(18px)}
.brandmark{display:flex;align-items:center;gap:12px;margin:2px 4px 22px}
.mark{width:34px;height:34px;border-radius:10px;background:var(--accent);display:grid;place-items:center;font-weight:900;letter-spacing:-2px;box-shadow:0 0 30px rgba(229,9,20,.25)}
.brandmark strong{font-size:14px;letter-spacing:.18em}
.brandmark small{display:block;color:var(--muted);font-size:10px;margin-top:2px;letter-spacing:.09em}
.navgroup{margin-top:18px}
.navtitle{font-size:9px;color:#6f6f73;text-transform:uppercase;letter-spacing:.2em;padding:0 12px 8px}
.nav{display:grid;gap:6px}
.nav button{all:unset;padding:11px 12px;border-radius:11px;color:#a8a8ad;display:flex;align-items:center;gap:10px;font-size:13px}
.nav button:hover,.nav button.active{background:#161617;color:#fff}
.dot{width:6px;height:6px;border-radius:50%;background:#555}
.nav .active .dot{background:var(--accent);box-shadow:0 0 14px var(--accent)}
.sidebar-bottom{position:absolute;left:18px;right:18px;bottom:20px}
.profile{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid var(--line);border-radius:14px;background:#0d0d0e}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#333,#111);display:grid;place-items:center;font-size:12px}
.profile strong{display:block;font-size:12px}
.profile span{font-size:10px;color:var(--muted)}
.main{padding:28px 30px 70px;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:28px}
.eyebrow{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.2em}
h1{font-size:clamp(28px,4vw,54px);line-height:.96;margin:8px 0 0;letter-spacing:-.045em}
.actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.btn{border:1px solid var(--line);color:#fff;background:#111;padding:10px 13px;border-radius:12px;font-size:12px}
.btn:hover{border-color:#424244}
.btn.primary{background:var(--accent);border-color:var(--accent);font-weight:700}
.btn.ghost{background:transparent}
.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px}
.card{background:linear-gradient(180deg,rgba(20,20,21,.95),rgba(12,12,13,.95));border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);min-width:0}
.card h2{font-size:13px;margin:0 0 4px}
.card p{margin:0;color:var(--muted);font-size:12px;line-height:1.5}
.span12{grid-column:span 12}.span9{grid-column:span 9}.span8{grid-column:span 8}.span7{grid-column:span 7}.span6{grid-column:span 6}.span5{grid-column:span 5}.span4{grid-column:span 4}.span3{grid-column:span 3}
.hero{min-height:290px;padding:26px;position:relative;overflow:hidden;background:linear-gradient(125deg,#131313 0%,#090909 42%,#160608 100%);display:flex;align-items:flex-end}
.hero:before{content:"";position:absolute;right:-8%;top:-55%;width:500px;height:500px;border:1px solid #301719;border-radius:50%}
.hero:after{content:"FX";position:absolute;right:28px;top:22px;font-size:120px;font-weight:900;letter-spacing:-.08em;color:rgba(255,255,255,.025)}
.hero-logo{position:relative;z-index:2}
.hero-logo .word{font-size:clamp(46px,7vw,92px);font-weight:950;letter-spacing:-.075em;line-height:.82}
.hero-logo .tag{margin-top:16px;font-size:10px;letter-spacing:.34em;color:#aaa;text-transform:uppercase}
.status{position:absolute;top:18px;left:18px;display:flex;gap:7px;align-items:center;font-size:10px;color:#ddd;letter-spacing:.12em}
.status i{width:7px;height:7px;background:var(--accent);border-radius:50%;box-shadow:0 0 13px var(--accent)}
.metricrow{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px}
.metric{border:1px solid var(--line);border-radius:14px;padding:14px;background:#0d0d0e}
.metric b{font-size:21px;display:block;letter-spacing:-.03em}
.metric span{font-size:10px;color:var(--muted)}
.sectionhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:10px}
.pill{font-size:9px;padding:6px 8px;border-radius:999px;border:1px solid var(--line);color:#aaa;letter-spacing:.1em;text-transform:uppercase}
.pill.ok{color:#cdf9db;border-color:#254a33;background:#102217}
.pill.warn{color:#ffe8b0;border-color:#4d3c14;background:#241b0a}
.brandlist{display:grid;gap:9px}
.brandrow{display:flex;align-items:center;justify-content:space-between;padding:11px;border:1px solid var(--line);border-radius:14px;background:#0d0d0e;gap:12px}
.brandrow:hover{border-color:#3c3c3f}
.brdleft{display:flex;align-items:center;gap:10px;min-width:0}
.thumb{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-size:11px;font-weight:800;background:#1b1b1d;border:1px solid #2e2e31}
.thumb.red{background:var(--accent);border-color:var(--accent)}
.brandrow b{font-size:12px}
.brandrow small{display:block;color:var(--muted);font-size:10px;margin-top:3px}
.progress{width:72px;height:5px;background:#242426;border-radius:99px;overflow:hidden}
.progress span{height:100%;display:block;background:#f3f3f3;border-radius:99px}
.dna{display:grid;gap:13px}
.dna-row{display:grid;grid-template-columns:125px 1fr 28px;align-items:center;gap:10px}
.dna-row label{font-size:11px;color:#ccc}
input[type=range]{width:100%;accent-color:var(--accent)}
.dna-row output{font-size:10px;color:var(--muted);text-align:right}
.palette{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:15px}
.swatch{min-height:100px;border-radius:14px;padding:10px;display:flex;flex-direction:column;justify-content:flex-end;border:1px solid rgba(255,255,255,.08);overflow:hidden}
.swatch b{font-size:10px}
.swatch span{font-size:9px;opacity:.7;margin-top:3px}
.type-sample{border-top:1px solid var(--line);margin-top:14px;padding-top:15px}
.type-xl{font-size:48px;font-weight:900;letter-spacing:-.055em;line-height:.95}
.type-sm{margin-top:12px;color:#aaa;font-size:12px;line-height:1.7;max-width:660px}
.tabs{display:flex;gap:6px;overflow:auto;padding-bottom:2px}
.tab{white-space:nowrap;border:1px solid var(--line);background:#0e0e0f;color:#aaa;padding:8px 10px;border-radius:10px;font-size:10px}
.tab.active{color:#fff;border-color:#4b4b4d;background:#1a1a1c}
.mockups{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:10px;margin-top:14px}
.mock{aspect-ratio:16/10;border-radius:16px;border:1px solid var(--line);background:#0a0a0b;position:relative;overflow:hidden;padding:14px}
.mock.phone{aspect-ratio:9/16}
.mock.poster{aspect-ratio:4/5}
.mock .redline{position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--accent)}
.mock .mword{font-weight:900;letter-spacing:-.05em;font-size:clamp(18px,3vw,38px);position:absolute;left:14px;bottom:14px}
.mock .label{font-size:8px;color:#777;letter-spacing:.2em;text-transform:uppercase}
.version{display:flex;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.version:first-of-type{border-top:0}
.vnum{width:48px;font-size:10px;color:#ddd;font-weight:700}
.version b{font-size:11px}
.version p{font-size:10px;margin-top:4px}
.tokenbox,.codebox{background:#09090a;border:1px solid var(--line);border-radius:14px;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px;color:#bbb;line-height:1.7;white-space:pre-wrap;max-height:300px;overflow:auto}
.view{display:none}.view.active{display:block}
.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 0}
.field, textarea.field, select.field{
  width:100%;background:#0b0b0c;border:1px solid var(--line);border-radius:12px;color:#fff;padding:10px 11px;font-size:11px;outline:none
}
.field:focus{border-color:#555}
.logo-variants{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.logo-box{min-height:160px;border:1px solid var(--line);border-radius:16px;display:grid;place-items:center;background:#0a0a0b;position:relative}
.logo-box.light{background:#f3f3f3;color:#090909}
.logo-box.red{background:var(--accent)}
.logo-box strong{font-size:28px;letter-spacing:-.06em}
.logo-box small{position:absolute;left:10px;bottom:9px;font-size:8px;opacity:.55;letter-spacing:.12em;text-transform:uppercase}
.empty{padding:45px 20px;text-align:center;border:1px dashed #333;border-radius:16px;color:#777;font-size:11px}
.toast{position:fixed;right:24px;bottom:24px;background:#fff;color:#090909;padding:11px 14px;border-radius:12px;font-size:11px;font-weight:700;opacity:0;transform:translateY(8px);pointer-events:none;transition:.22s;z-index:30}
.toast.show{opacity:1;transform:none}
.mobiletop{display:none}
.checklist{display:grid;gap:10px}
.check{display:flex;gap:10px;align-items:flex-start;padding:11px;border:1px solid var(--line);border-radius:14px;background:#0d0d0e}
.check input{margin-top:2px}
.note{font-size:10px;color:#777}
.split{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mini-card{padding:12px;border:1px solid var(--line);background:#0d0d0e;border-radius:14px}
.mini-card b{display:block;font-size:11px}
.mini-card small{display:block;color:#8c8c91;font-size:10px;margin-top:4px}
.apps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.app-shot{aspect-ratio:4/5;border-radius:16px;border:1px solid var(--line);background:#0a0a0b;position:relative;padding:12px;overflow:hidden}
.app-shot .bar{position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent)}
.app-shot .ttl{position:absolute;left:12px;bottom:12px;font-size:22px;font-weight:900;line-height:.88;letter-spacing:-.05em}
.table{display:grid;gap:8px}
.row{display:grid;grid-template-columns:1.1fr .9fr .8fr .8fr;gap:8px;padding:11px;border:1px solid var(--line);background:#0d0d0e;border-radius:12px;align-items:center}
.row.head{background:transparent;border-style:dashed;color:#999;font-size:10px;text-transform:uppercase;letter-spacing:.12em}
.row div{font-size:11px}
.modalbg{position:fixed;inset:0;background:rgba(0,0,0,.62);display:none;align-items:center;justify-content:center;padding:18px;z-index:50}
.modalbg.show{display:flex}
.modal{width:min(660px,100%);background:#111;border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:var(--shadow)}
.modal h3{margin:0 0 6px;font-size:18px;letter-spacing:-.03em}
.modal p{margin:0 0 16px;color:#999;font-size:12px}
form .formgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
form .formgrid .full{grid-column:span 2}
.manual-page{background:#0a0a0b;border:1px solid var(--line);border-radius:18px;padding:18px;min-height:380px;position:relative;overflow:hidden}
.manual-page .page-no{position:absolute;right:14px;top:12px;font-size:10px;color:#666}
.manual-title{font-size:34px;font-weight:950;letter-spacing:-.06em;line-height:.9;margin:8px 0 14px}
.manual-kicker{font-size:10px;letter-spacing:.2em;color:#888;text-transform:uppercase}
.manual-rule{margin-top:18px;padding-top:14px;border-top:1px solid #242426}
.manual-rule b{display:block;font-size:12px}
.manual-rule span{display:block;font-size:11px;color:#97979b;line-height:1.6;margin-top:5px}
@media(max-width:1100px){
  .span9,.span8,.span7,.span6,.span5,.span4,.span3{grid-column:span 12}
  .apps-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:980px){
  .app{grid-template-columns:84px minmax(0,1fr)}
  .sidebar{padding:20px 12px}
  .brandmark strong,.brandmark small,.nav button span,.profile div,.navtitle{display:none}
  .brandmark{justify-content:center}.nav button{justify-content:center;padding:12px}
  .sidebar-bottom{left:12px;right:12px}.profile{justify-content:center}
}
@media(max-width:680px){
  .app{display:block}.sidebar{display:none}.main{padding:18px 14px 92px}
  .mobiletop{display:flex;position:sticky;top:0;z-index:20;margin:-18px -14px 16px;padding:12px 14px;background:rgba(7,7,7,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);justify-content:space-between;align-items:center}
  .mobiletop .mini{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.15em}
  .topbar .actions .btn:not(.primary){display:none}
  .hero{min-height:230px;padding:20px}.metricrow{grid-template-columns:repeat(2,1fr)}
  .palette{grid-template-columns:repeat(2,1fr)}.swatch:last-child{grid-column:span 2}
  .mockups{grid-template-columns:1fr 1fr}.mockups .mock:first-child{grid-column:span 2}
  .logo-variants,.split,.formgrid,.apps-grid{grid-template-columns:1fr}
  form .formgrid .full{grid-column:span 1}
  .manual-title{font-size:28px}
  .row{grid-template-columns:1fr}
}