@font-face{font-family:"Bricolage";src:url(/assets/fonts/bricolage-wght.woff2) format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Plex";src:url(/assets/fonts/plex-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plex";src:url(/assets/fonts/plex-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Plex";src:url(/assets/fonts/plex-600.woff2) format("woff2");font-weight:600 700;font-display:swap}
:root{
 --orange:#FF6B00;--orange-ink:#B84A00;--orange-soft:#FFE6D2;--orange-tint:#FFF4EC;
 --navy:#0F1B2D;--navy-2:#1B2A40;--navy-3:#2A3B55;
 --bg:#FFFFFF;--bg-2:#F4F5F7;--bg-3:#EBEDF1;--line:#E3E6EB;--line-2:#D5D9E0;
 --ink:#0F1B2D;--mute:#5B6675;--dim:#8A94A3;
 --crit:#C8301E;--crit-soft:#FDE8E5;--warn:#9A5B00;--warn-soft:#FDF1D8;--info:#3B4A60;--info-soft:#EEF1F5;--ok:#1F7A4A;--ok-soft:#E3F4EA;
 --display:"Bricolage",ui-sans-serif,system-ui,sans-serif;--body:"Plex",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
 --r:12px;--r-sm:8px;--ease:cubic-bezier(.2,.7,.2,1);
 --shadow:0 1px 2px rgba(15,27,45,.06),0 8px 24px -12px rgba(15,27,45,.18);
}
*,*:before,*:after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:84px}
body{margin:0;background:var(--bg-2);color:var(--ink);font:400 15px/1.55 var(--body);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;letter-spacing:-.02em;margin:0;line-height:1.15}
p{margin:0}
a{color:var(--orange-ink)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px;border-radius:4px}
.num,.tnum{font-variant-numeric:tabular-nums}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--navy);color:#fff;padding:10px 14px;border-radius:8px}
.skip:focus{left:8px}
[hidden]{display:none!important}

/* ---------- top bar ---------- */
.top{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:20px;height:64px;padding:0 24px;background:var(--bg);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font:700 15px/1 var(--display);letter-spacing:.16em}
.brand svg{width:30px;height:30px;color:var(--orange)}
.product{font:600 15px/1 var(--display);color:var(--navy);padding-left:18px;border-left:1px solid var(--line);white-space:nowrap}
.product em{font:500 12px/1 var(--body);font-style:normal;color:var(--mute);margin-left:4px}
.tabs{display:flex;gap:4px;margin-left:12px}
.tabs a{position:relative;padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--mute);font-weight:500;font-size:14.5px;transition:background .2s,color .2s}
.tabs a:hover{color:var(--navy);background:var(--bg-2)}
.tabs a[aria-current=page]{color:var(--navy);background:var(--orange-soft)}
.tabs .count{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;margin-left:4px;border-radius:999px;background:var(--navy);color:#fff;font:600 11px/1 var(--body)}
.top-actions{margin-left:auto;display:flex;gap:8px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:0 18px;border-radius:999px;border:0;font-weight:600;font-size:14.5px;cursor:pointer;text-decoration:none;transition:transform .2s var(--ease),background .2s,box-shadow .2s,color .2s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn.sm{min-height:36px;padding:0 14px;font-size:13.5px}
.btn.primary{background:var(--orange);color:var(--navy)}
.btn.primary:hover{background:#FF7F21;box-shadow:0 8px 20px -10px rgba(255,107,0,.8)}
.btn.navy{background:var(--navy);color:#fff}
.btn.navy:hover{background:var(--navy-2)}
.btn.ghost{background:transparent;color:var(--navy);box-shadow:inset 0 0 0 1.5px var(--line-2)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--navy)}
.btn.link{background:none;padding:0;min-height:0;color:var(--orange-ink);font-weight:600}
.btn svg{width:16px;height:16px}

/* ---------- design layout ---------- */
.design{display:grid;grid-template-columns:220px minmax(0,1fr) 360px;gap:28px;max-width:1500px;margin:0 auto;padding:28px 24px 80px}
.stepnav{position:sticky;top:92px;align-self:start;display:flex;flex-direction:column;gap:2px}
.stepnav a{display:grid;grid-template-columns:28px 1fr;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;text-decoration:none;color:var(--mute);font-weight:500;transition:background .2s,color .2s}
.stepnav a:hover{background:var(--bg-3);color:var(--navy)}
.stepnav a.on{background:var(--bg);color:var(--navy);box-shadow:var(--shadow)}
.stepnav .n{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--bg-3);color:var(--navy);font:700 13px/1 var(--display);transition:background .2s}
.stepnav a.on .n{background:var(--orange)}
.stepnav small{display:block;font-size:12px;color:var(--dim);font-weight:400;line-height:1.3}
.stepnav .foot{margin-top:18px;padding:14px 12px;border-top:1px solid var(--line);font-size:12.5px;color:var(--mute);line-height:1.5}

.form{display:flex;flex-direction:column;gap:22px;min-width:0}
.card{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:28px 28px 30px;scroll-margin-top:84px}
.card-h{display:flex;align-items:baseline;gap:14px;margin-bottom:6px}
.card-h .k{font:700 13px/1 var(--display);color:var(--orange-ink);letter-spacing:.12em;text-transform:uppercase}
.card-h h2{font-size:26px}
.card > .lead{color:var(--mute);margin-bottom:22px;max-width:46em}
.field{margin-top:22px}
.field:first-of-type{margin-top:0}
.label{display:flex;align-items:baseline;justify-content:space-between;gap:12px;font-weight:600;font-size:14.5px;margin-bottom:10px}
.label small{font-weight:400;color:var(--mute);font-size:13px}
.hint{font-size:13px;color:var(--mute);margin-top:8px}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}

/* option cards */
.opts{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
.opts.wide{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.opts.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.opt{position:relative;display:flex;flex-direction:column;gap:4px;padding:14px 16px;border-radius:var(--r);border:1.5px solid var(--line);background:var(--bg);cursor:pointer;transition:border-color .2s,background .2s,transform .2s var(--ease),box-shadow .2s}
.opt:hover{border-color:var(--line-2);transform:translateY(-1px)}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt .t{font-weight:600;font-size:15px;line-height:1.3;padding-right:22px}
.opt .d{font-size:13px;color:var(--mute);line-height:1.45}
.opt .m{font:600 12.5px/1.3 var(--body);color:var(--orange-ink)}
.opt .ic{width:30px;height:30px;color:var(--navy);margin-bottom:6px}
.opt:after{content:"";position:absolute;top:13px;right:13px;width:18px;height:18px;border-radius:50%;box-shadow:inset 0 0 0 1.5px var(--line-2);transition:background .2s,box-shadow .2s}
.opt:has(input:checked){border-color:var(--orange);background:var(--orange-tint)}
.opt:has(input:checked):after{background:var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.3l3 3 6-6.6' fill='none' stroke='%230F1B2D' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat;box-shadow:none}
.opt:has(input:focus-visible){outline:3px solid var(--orange);outline-offset:2px}
.opt.venue{padding:16px}
.opt.venue .t{font-size:15.5px}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative;display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;border:1.5px solid var(--line);background:var(--bg);cursor:pointer;font-size:14px;font-weight:500;transition:border-color .2s,background .2s}
.chip:hover{border-color:var(--line-2)}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip:has(input:checked){border-color:var(--navy);background:var(--navy);color:#fff}
.chip:has(input:focus-visible){outline:3px solid var(--orange);outline-offset:2px}

/* use cases */
.uc-tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px}
.uc-tools .sel{margin-left:auto;font-size:13px;color:var(--mute)}
.uc-group{margin-top:16px}
.uc-group h4{font:600 12px/1 var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:10px}
.uc{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px}
.uc .opt{padding:12px 14px}
.uc .opt:after{border-radius:5px}
.pkg{display:inline-block;margin-top:6px;padding:2px 8px;border-radius:999px;font:600 11px/1.6 var(--body);letter-spacing:.02em;background:var(--bg-2);color:var(--mute);align-self:flex-start}
.pkg.ADVANTAGE{background:var(--navy);color:#fff}
.pkg.SMART_OPERATIONS,.pkg.SMART_VENUES{background:var(--orange-soft);color:var(--orange-ink)}
.rec{font:600 11px/1 var(--body);color:var(--orange-ink);letter-spacing:.04em}

/* inputs */
.inp{display:flex;align-items:stretch;border:1.5px solid var(--line-2);border-radius:var(--r-sm);background:var(--bg);overflow:hidden;transition:border-color .2s,box-shadow .2s}
.inp:focus-within{border-color:var(--navy);box-shadow:0 0 0 3px rgba(15,27,45,.08)}
.inp input,.inp select{flex:1;min-width:0;border:0;background:transparent;padding:11px 14px;font-size:16px;outline:none}
.inp input{font-variant-numeric:tabular-nums}
.inp .u{display:grid;place-items:center;padding:0 12px;color:var(--mute);font-size:14px;background:var(--bg-2);border-left:1px solid var(--line)}
.inp button{border:0;background:var(--bg-2);width:42px;font-size:18px;cursor:pointer;color:var(--navy)}
.inp button:hover{background:var(--bg-3)}
.inp button:first-child{border-right:1px solid var(--line)}
.inp button:last-child{border-left:1px solid var(--line)}
.inp.step input{text-align:center}
select.sel-in{width:100%;border:1.5px solid var(--line-2);border-radius:var(--r-sm);background:var(--bg);padding:11px 14px;font-size:15px}
.seg{display:inline-flex;padding:4px;border-radius:999px;background:var(--bg-2);gap:2px;flex-wrap:wrap}
.seg label{position:relative;padding:7px 14px;border-radius:999px;font-size:14px;font-weight:500;cursor:pointer;color:var(--mute);transition:background .2s,color .2s}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label:has(input:checked){background:var(--bg);color:var(--navy);box-shadow:0 1px 3px rgba(15,27,45,.15)}
.seg label:has(input:focus-visible){outline:3px solid var(--orange)}
.range{display:flex;align-items:center;gap:14px}
.range input[type=range]{flex:1;-webkit-appearance:none;appearance:none;height:6px;border-radius:6px;background:linear-gradient(var(--orange),var(--orange)) 0/var(--p,50%) 100% no-repeat var(--bg-3);outline:none}
.range input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--bg);border:3px solid var(--orange);box-shadow:0 1px 4px rgba(15,27,45,.25);cursor:pointer}
.range input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--bg);border:3px solid var(--orange);cursor:pointer}
.range input[type=range]:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 4px rgba(255,107,0,.35)}
.range output{min-width:54px;text-align:right;font:700 16px/1 var(--display);font-variant-numeric:tabular-nums}
.toggles{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px}
.tog{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1.5px solid var(--line);border-radius:var(--r);cursor:pointer;background:var(--bg);transition:border-color .2s,background .2s}
.tog input{position:absolute;opacity:0;pointer-events:none}
.tog .sw{flex:none;position:relative;width:36px;height:22px;border-radius:999px;background:var(--line-2);margin-top:1px;transition:background .2s}
.tog .sw:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.2);transition:transform .2s var(--ease)}
.tog:has(input:checked){border-color:var(--orange);background:var(--orange-tint)}
.tog:has(input:checked) .sw{background:var(--orange)}
.tog:has(input:checked) .sw:after{transform:translateX(14px)}
.tog:has(input:focus-visible){outline:3px solid var(--orange);outline-offset:2px}
.tog .t{display:block;font-weight:600;font-size:14.5px;line-height:1.3}
.tog .d{display:block;font-size:12.5px;color:var(--mute);line-height:1.4;margin-top:2px}
.counters{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.counter{display:flex;flex-direction:column;gap:8px;padding:14px;border:1.5px solid var(--line);border-radius:var(--r)}
.counter .t{font-weight:600;font-size:14.5px}
.counter .d{font-size:12.5px;color:var(--mute);margin-top:-6px}
.sub-panel{margin-top:12px;padding:16px;border-radius:var(--r);background:var(--bg-2)}
details.adv{margin-top:22px;border-top:1px solid var(--line);padding-top:16px}
details.adv summary{cursor:pointer;font-weight:600;list-style:none;display:flex;align-items:center;gap:8px}
details.adv summary::-webkit-details-marker{display:none}
details.adv summary:before{content:"+";display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--bg-2);font-weight:700}
details.adv[open] summary:before{content:"–"}
.next{display:flex;justify-content:flex-end;margin-top:26px}

/* ---------- live panel ---------- */
.live{position:sticky;top:92px;align-self:start;background:var(--navy);color:#E9EDF3;border-radius:18px;padding:24px;box-shadow:0 24px 50px -30px rgba(15,27,45,.9);overflow:hidden}
.live:before{content:"";position:absolute;right:-90px;top:-90px;width:240px;height:240px;border-radius:50%;border:1px solid rgba(255,107,0,.25);box-shadow:0 0 0 30px rgba(255,107,0,.05),0 0 0 60px rgba(255,107,0,.035)}
.live .lbl{position:relative;display:flex;justify-content:space-between;align-items:center;font:600 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:#9FB0C6}
.live .spin{width:12px;height:12px;border-radius:50%;border:2px solid rgba(255,255,255,.2);border-top-color:var(--orange);opacity:0;transition:opacity .2s}
.live.busy .spin{opacity:1;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.big{position:relative;display:flex;align-items:baseline;gap:12px;margin-top:14px}
.big b{font:800 64px/1 var(--display);color:var(--orange);letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.big span{font-size:15px;color:#C9D3E0}
.subk{position:relative;display:flex;gap:16px;margin-top:8px;font-size:13.5px;color:#9FB0C6}
.subk b{color:#fff;font-weight:600}
.rules{margin-top:20px;display:flex;flex-direction:column;gap:12px}
.rule .top-l{display:flex;justify-content:space-between;font-size:13.5px;margin-bottom:6px}
.rule .top-l b{font-variant-numeric:tabular-nums;color:#fff}
.rule .bar{height:8px;border-radius:8px;background:rgba(255,255,255,.08);overflow:hidden}
.rule .bar i{display:block;height:100%;width:0;border-radius:8px;background:#5B6E8A;transition:width .6s var(--ease)}
.rule.drv .bar i{background:var(--orange)}
.rule .tag{display:none;margin-left:8px;padding:1px 8px;border-radius:999px;background:var(--orange);color:var(--navy);font:700 10.5px/1.6 var(--body);letter-spacing:.06em;text-transform:uppercase}
.rule.drv .tag{display:inline-block}
.kv{margin-top:20px;border-top:1px solid rgba(255,255,255,.1)}
.kv div{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:13.5px}
.kv dt{color:#9FB0C6}
.kv dd{margin:0;text-align:right;color:#fff;font-weight:500}
.kv .ok{color:#7FD6A4}.kv .add{color:#FFB37A}
.live-checks{margin-top:16px;display:flex;gap:8px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font:600 12.5px/1.4 var(--body)}
.pill.critical{background:var(--crit-soft);color:var(--crit)}
.pill.warning{background:var(--warn-soft);color:var(--warn)}
.pill.info{background:var(--info-soft);color:var(--info)}
.live .top-issue{margin-top:12px;font-size:13px;color:#C9D3E0;line-height:1.45}
.live .top-issue b{color:#fff}
.live .btn{width:100%;margin-top:18px}
.mbar{display:none}

/* ---------- report ---------- */
.report{max-width:1180px;margin:0 auto;padding:28px 24px 90px}
.r-tools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:22px}
.r-tools .sp{flex:1}
.r-head{position:relative;overflow:hidden;background:var(--navy);color:#fff;border-radius:20px;padding:34px 36px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end}
.r-head:after{content:"";position:absolute;right:-120px;bottom:-160px;width:380px;height:380px;border-radius:50%;border:1px solid rgba(255,107,0,.3);box-shadow:0 0 0 40px rgba(255,107,0,.06),0 0 0 80px rgba(255,107,0,.04)}
.r-head .k{font:600 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
.r-head h1{font-size:clamp(28px,3.4vw,42px);margin-top:10px}
.r-head p{color:#C9D3E0;margin-top:10px}
.r-head .meta{position:relative;z-index:1;text-align:right;font-size:13px;color:#9FB0C6;line-height:1.6}
.r-head .meta b{color:#fff}
.kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin:18px 0 8px}
.kpi{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px 16px 14px}
.kpi b{display:block;font:800 30px/1.05 var(--display);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.kpi span{display:block;font-size:12.5px;color:var(--mute);margin-top:6px}
.kpi.hot{background:var(--orange);border-color:var(--orange)}
.kpi.hot span{color:var(--navy)}
.kpi.small b{font-size:19px;line-height:1.25;letter-spacing:-.01em}
.sec{margin-top:34px}
.sec > h2{font-size:26px;margin-bottom:6px}
.sec > .lead{color:var(--mute);margin-bottom:18px;max-width:52em}
.panel{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:22px 24px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.rulecard{position:relative;background:var(--bg);border:1.5px solid var(--line);border-radius:16px;padding:20px 20px 18px}
.rulecard.drv{border-color:var(--orange);box-shadow:0 14px 30px -22px rgba(255,107,0,.9)}
.rulecard .rh{display:flex;justify-content:space-between;align-items:baseline}
.rulecard .rh h3{font-size:19px}
.rulecard .rh b{font:800 34px/1 var(--display);font-variant-numeric:tabular-nums}
.rulecard.drv .rh b{color:var(--orange-ink)}
.rulecard .q{font-size:13px;color:var(--mute);margin-top:4px}
.rulecard .drvtag{position:absolute;top:-11px;left:18px;padding:2px 10px;border-radius:999px;background:var(--orange);font:700 11px/1.6 var(--body);letter-spacing:.06em;text-transform:uppercase}
.steps{list-style:none;margin:14px 0 0;padding:0}
.steps li{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:8px 0;border-top:1px solid var(--line);font-size:13.5px}
.steps li b{font-weight:600}
.steps li span{font-variant-numeric:tabular-nums;font-weight:600;text-align:right}
.steps li small{grid-column:1/-1;color:var(--mute);font-size:12.5px}
.formula{margin-top:12px;padding:10px 12px;border-radius:10px;background:var(--bg-2);font:500 12.5px/1.5 ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;color:var(--navy);word-break:break-word}
table.t{width:100%;border-collapse:collapse;font-size:14px}
table.t th{text-align:left;font:600 12px/1.3 var(--body);letter-spacing:.06em;text-transform:uppercase;color:var(--mute);padding:10px 12px;border-bottom:1.5px solid var(--line-2);white-space:nowrap}
table.t td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.t td.n,table.t th.n{text-align:right;font-variant-numeric:tabular-nums}
table.t tr.cur td{background:var(--orange-tint)}
table.t tr.cur td:first-child{box-shadow:inset 3px 0 0 var(--orange)}
table.t .g{font:600 12px/1.3 var(--body);color:var(--orange-ink);letter-spacing:.04em;text-transform:uppercase}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.checks{display:flex;flex-direction:column;gap:10px}
.check{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;padding:16px 18px;border-radius:14px;background:var(--bg);border:1px solid var(--line);border-left:5px solid var(--info)}
.check.critical{border-left-color:var(--crit)}
.check.warning{border-left-color:#E59A1A}
.check .lv{grid-row:span 3;align-self:start}
.check h4{font:600 15.5px/1.35 var(--body);letter-spacing:0}
.check p{font-size:14px;color:var(--mute)}
.check .act{font-size:14px;color:var(--ink)}
.check .act:before{content:"Action: ";font-weight:600}
.check .area{font-size:12px;color:var(--dim);margin-left:8px;font-weight:500}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.lic{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center}
.lic .badge{display:grid;place-items:center;width:64px;height:64px;border-radius:16px;background:var(--navy);color:var(--orange)}
.lic .badge svg{width:30px;height:30px}
.lic h3{font-size:22px}
.status{display:inline-flex;align-items:center;gap:6px;margin-top:8px;padding:4px 10px;border-radius:999px;font-size:13px;font-weight:600}
.status.ok{background:var(--ok-soft);color:var(--ok)}
.status.add{background:var(--orange-soft);color:var(--orange-ink)}
ul.plain{margin:10px 0 0;padding-left:18px;color:var(--mute);font-size:14px}
ul.plain li{margin:4px 0}
dl.spec{display:grid;grid-template-columns:minmax(120px,auto) 1fr;gap:0;margin:0}
dl.spec dt,dl.spec dd{padding:9px 0;border-top:1px solid var(--line);font-size:14px}
dl.spec dt{color:var(--mute);padding-right:16px}
dl.spec dd{margin:0;font-weight:500}
.panel h3{font-size:18px;margin-bottom:10px}
.meter{height:8px;border-radius:8px;background:var(--bg-3);overflow:hidden;margin-top:6px}
.meter i{display:block;height:100%;background:var(--navy);border-radius:8px}
.meter.hi i{background:var(--orange)}
.gantt{display:flex;flex-direction:column;gap:8px}
.gantt .gr{display:grid;grid-template-columns:200px 1fr 70px;gap:14px;align-items:center;font-size:13.5px}
.gantt .track{position:relative;height:18px;border-radius:6px;background:var(--bg-2)}
.gantt .track i{position:absolute;top:0;height:100%;border-radius:6px;background:var(--navy)}
.gantt .track i.mx{background:rgba(15,27,45,.22)}
.gantt .gr.par .track i{background:var(--orange)}
.gantt .gr.par .track i.mx{background:rgba(255,107,0,.3)}
.gantt .d{text-align:right;font-variant-numeric:tabular-nums;color:var(--mute)}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--mute);margin-top:12px}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:-1px;margin-right:6px}
.flow{display:flex;align-items:stretch;margin-top:6px}
.fnode{flex:1 1 0;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:2px;padding:14px 10px;border-radius:12px;background:var(--navy);color:#fff;text-align:center}
.fnode b{font-size:14px;font-weight:600;line-height:1.25}
.fnode span{font-size:12.5px;color:#FFB37A}
.flink{flex:0 0 112px;position:relative;min-height:68px}
.flink:after{content:"";position:absolute;left:0;right:0;top:50%;height:2.5px;background:var(--orange)}
.flink span{position:absolute;left:4px;right:4px;bottom:calc(50% + 8px);font-size:11.5px;line-height:1.25;color:var(--mute);text-align:center}
.note{font-size:13px;color:var(--mute);margin-top:10px}
.callout{padding:14px 16px;border-radius:12px;background:var(--orange-tint);border:1px solid var(--orange-soft);font-size:14px}
.r-foot{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:var(--mute);line-height:1.6}
.empty{max-width:560px;margin:80px auto;text-align:center}
.empty h2{font-size:28px;margin-bottom:10px}
.empty p{color:var(--mute);margin-bottom:22px}

/* ---------- project & method ---------- */
.page{max-width:1180px;margin:0 auto;padding:34px 24px 90px}
.page-h{display:flex;flex-wrap:wrap;align-items:flex-end;gap:16px;justify-content:space-between;margin-bottom:22px}
.page-h h1{font-size:clamp(30px,3.6vw,44px)}
.page-h p{color:var(--mute);margin-top:8px;max-width:44em}
.page-h .acts{display:flex;gap:8px;flex-wrap:wrap}
.prose{max-width:46em}
.prose h2{font-size:24px;margin:34px 0 10px}
.prose h3{font-size:18px;margin:22px 0 8px}
.prose p,.prose li{color:#2C3A4F;font-size:15.5px;line-height:1.65}
.prose p+p{margin-top:12px}
.prose ul{padding-left:20px}
.prose code{font:500 13px/1 ui-monospace,Menlo,Consolas,monospace;background:var(--bg-3);padding:2px 6px;border-radius:5px}
.method-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px}
.src{position:sticky;top:92px;align-self:start}
.src li{font-size:13.5px;margin:8px 0;color:var(--mute)}
.inline-name{border:0;border-bottom:1.5px dashed var(--line-2);background:transparent;padding:2px 0;font:inherit;min-width:120px}
.inline-name:focus{outline:none;border-bottom-color:var(--orange)}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:var(--navy);color:#fff;padding:12px 18px;border-radius:12px;font-size:14px;box-shadow:var(--shadow);transition:opacity .25s,transform .25s var(--ease);z-index:90}
.toast.on{opacity:1;transform:translate(-50%,0)}
.noscript{padding:40px;text-align:center}
.fade-in{animation:fade .35s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ---------- responsive ---------- */
@media (max-width:1240px){
 .design{grid-template-columns:minmax(0,1fr) 340px}
 .stepnav{display:none}
 .kpis{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:960px){
 .top{padding:0 16px;gap:12px}
 .product{display:none}
 .tabs{margin-left:0}
 .design{grid-template-columns:minmax(0,1fr);padding:18px 16px 110px}
 .live{display:none}
 .mbar{display:flex;position:fixed;left:12px;right:12px;bottom:12px;z-index:50;align-items:center;gap:14px;padding:12px 12px 12px 18px;border-radius:16px;background:var(--navy);color:#fff;box-shadow:0 18px 40px -16px rgba(15,27,45,.8)}
 .mbar b{font:800 30px/1 var(--display);color:var(--orange);font-variant-numeric:tabular-nums}
 .mbar span{font-size:12.5px;color:#C9D3E0;line-height:1.3}
 .mbar .btn{margin-left:auto}
 .grid3{grid-template-columns:1fr}
 .method-grid{grid-template-columns:1fr}
 .src{position:static}
 .r-head{grid-template-columns:1fr}
 .r-head .meta{text-align:left}
}
@media (max-width:720px){
 .top-actions .btn:not(.keep){display:none}
 .brand span{display:none}
 .tabs a{padding:8px 10px;font-size:14px}
 .card{padding:22px 18px 24px}
 .card-h h2{font-size:22px}
 .opts.three{grid-template-columns:1fr}
 .grid2{grid-template-columns:1fr}
 .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
 .report,.page{padding:18px 16px 90px}
 .r-head{padding:24px 22px}
 .r-tools .sp{display:none}
 .opts:has(.venue){grid-template-columns:1fr 1fr}
 .opt.venue .d{display:none}
 .opt.venue{padding:14px}
 .flow{flex-direction:column}
 .flink{flex:0 0 46px;min-height:46px}
 .flink:after{left:50%;right:auto;top:0;bottom:0;width:2.5px;height:auto}
 .flink span{left:calc(50% + 12px);right:auto;bottom:auto;top:50%;transform:translateY(-50%);text-align:left;white-space:nowrap}
 .gantt .gr{grid-template-columns:1fr 60px}
 .gantt .gr .track{grid-column:1/-1;grid-row:2}
 table.t{font-size:13.5px}
}
@media (max-width:420px){
 .tabs a[data-view=method]{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- print ---------- */
@media print{
 @page{size:A4;margin:14mm 12mm}
 body{background:#fff;font-size:11.5px}
 .top,.r-tools,.mbar,.toast,.filters,.no-print{display:none!important}
 .report{padding:0;max-width:none}
 .r-head{border-radius:10px;-webkit-print-color-adjust:exact;print-color-adjust:exact}
 .kpi.hot,.rulecard .drvtag,.check,.pill,.status,.lic .badge,.gantt .track i,.meter i{-webkit-print-color-adjust:exact;print-color-adjust:exact}
 .sec{break-inside:auto;margin-top:22px}
 .rulecard,.check,.panel,.kpi,table.t tr{break-inside:avoid}
 .sec.pb{break-before:page}
 .grid3{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:10px}
 h2,h3,.sec > .lead{break-after:avoid}
 .grid2.scen{grid-template-columns:1fr!important}
 .grid2{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px}
 .kpis{grid-template-columns:repeat(6,minmax(0,1fr))!important}
 .kpi b{font-size:22px}
 .r-head{grid-template-columns:1fr auto!important}
 .r-head .meta{text-align:right!important}
 .rulecard{padding:14px}
 .rulecard .rh b{font-size:26px}
 .steps li{font-size:11px;padding:5px 0}
 .formula{font-size:10.5px}
 .panel{padding:14px 16px}
 .flow{flex-direction:row!important}
 .flink{flex:0 0 90px!important;min-height:60px!important}
 .flink:after{left:0!important;right:0!important;top:50%!important;bottom:auto!important;width:auto!important;height:2.5px!important}
 .flink span{left:2px!important;right:2px!important;top:auto!important;bottom:calc(50% + 6px)!important;transform:none!important;text-align:center!important;white-space:normal!important}
 a{color:inherit;text-decoration:none}
}