:root{color-scheme:light;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}body{margin:0;font:14px/1.4 system-ui,sans-serif}img{max-width:100%}[hidden]{display:none!important}

/* Layout: workshop-manual sheet. Brand band on top, vehicle bar, tab strip, then one working panel per tab. */
:root{
  --bg:#E8ECE5;          /* limestone */
  --surface:#F7F9F4;
  --surface-2:#EEF1EA;
  --ink:#18201B;
  --muted:#58645B;
  --line:#C9D1C5;
  --accent:#2F5534;      /* bronze green */
  --accent-ink:#F2F6EF;
  --accent-soft:#D6E3D2;
  --band:#22332A;
  --band-ink:#E3EBDF;
  --plate:#111311;
  --plate-ink:#E9EAE4;
  --odo:#121512;
  --odo-ink:#F1F2EC;
  --bad:#B0381F; --bad-soft:#F4DCD4;
  --warn:#A86A0E; --warn-soft:#F5E6C8;
  --good:#2E7240; --good-soft:#D5EAD9;
  --none:#5A6670; --none-soft:#DFE4E8;
  --shadow:0 1px 0 rgba(24,32,27,.06),0 2px 8px rgba(24,32,27,.06);
  --f-stencil:"Saira Stencil One","Arial Black",Impact,sans-serif;
  --f-head:"Barlow Condensed","Arial Narrow","Roboto Condensed",sans-serif;
  --f-body:"Source Sans 3","Segoe UI",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#121613;--surface:#1A1F1B;--surface-2:#20271F;--ink:#E4EAE0;--muted:#9AA79C;--line:#2F3A31;
  --accent:#8DBB88;--accent-ink:#10170F;--accent-soft:#25362A;--band:#0C110E;--band-ink:#D5E0D1;
  --plate:#050605;--plate-ink:#E9EAE4;--odo:#050605;--odo-ink:#F1F2EC;
  --bad:#EE7C62;--bad-soft:#3B2019;--warn:#E3A944;--warn-soft:#3A2D14;--good:#7CC48B;--good-soft:#1C3423;--none:#A5B0B9;--none-soft:#262C31;
  --shadow:0 1px 0 rgba(0,0,0,.4);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#121613;--surface:#1A1F1B;--surface-2:#20271F;--ink:#E4EAE0;--muted:#9AA79C;--line:#2F3A31;
  --accent:#8DBB88;--accent-ink:#10170F;--accent-soft:#25362A;--band:#0C110E;--band-ink:#D5E0D1;
  --plate:#050605;--plate-ink:#E9EAE4;--odo:#050605;--odo-ink:#F1F2EC;
  --bad:#EE7C62;--bad-soft:#3B2019;--warn:#E3A944;--warn-soft:#3A2D14;--good:#7CC48B;--good-soft:#1C3423;--none:#A5B0B9;--none-soft:#262C31;
  --shadow:0 1px 0 rgba(0,0,0,.4);color-scheme:dark}

*{box-sizing:border-box}
html,body{background:var(--bg)}
body{color:var(--ink);font:16px/1.5 var(--f-body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--band)}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3,h4{font-family:var(--f-head);font-weight:700;line-height:1.1;margin:0;text-wrap:balance;letter-spacing:.01em}
h2{font-size:1.75rem}
h3{font-size:1.3rem}
h4{font-size:1.05rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
p{margin:0}
a{color:var(--accent)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:.875rem}
.label{font-family:var(--f-head);font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;color:var(--muted)}

/* Brand band */
.band{background:var(--band);color:var(--band-ink);position:sticky;top:env(safe-area-inset-top,0px);z-index:9}
.band .wrap{display:flex;align-items:center;gap:16px;padding-block:10px;flex-wrap:wrap}
.logo{font-family:var(--f-stencil);font-size:1.6rem;letter-spacing:.04em;line-height:1;display:flex;align-items:baseline;gap:10px}
.logo-mark{height:2.6rem;width:2.6rem;align-self:center;flex:none;margin-right:4px;border-radius:50%}
.logo small{font-family:var(--f-head);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;opacity:.7;font-weight:600}
.band .spacer{flex:1}
.theme-btn{flex:none;width:38px;height:38px;border-radius:50%;border:1px solid color-mix(in srgb,var(--band-ink) 30%,transparent);background:transparent;color:var(--band-ink);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;padding:0}
.theme-btn:hover{background:color-mix(in srgb,var(--band-ink) 12%,transparent)}
.theme-btn:focus-visible{outline:2px solid var(--band-ink);outline-offset:2px}
.theme-btn svg{width:18px;height:18px}
:root[data-theme="light"]{color-scheme:light}
.save-state{font-size:.8rem;opacity:.75;display:flex;align-items:center;gap:6px}
.save-state i{width:8px;height:8px;border-radius:50%;background:#8a958c;display:inline-block}
.save-state[data-mode="db"] i{background:#7CC48B}
.save-state[data-mode="local"] i{background:#E3A944}

/* Vehicle bar */
.vbar{background:var(--surface);border-bottom:1px solid var(--line)}
.vbar .wrap{display:flex;gap:20px;align-items:center;padding-block:16px;flex-wrap:wrap}
.plate{background:var(--plate);color:var(--plate-ink);font-family:var(--f-head);font-weight:700;font-size:1.35rem;letter-spacing:.12em;padding:6px 14px;border-radius:3px;border:2px solid #3a3d3a;box-shadow:inset 0 0 0 2px var(--plate);white-space:nowrap}
.vinfo{min-width:0;flex:1 1 240px}
.vinfo h1{font-size:1.6rem}
.vinfo .sub{color:var(--muted);font-size:.95rem}
.odo{display:flex;flex-direction:column;gap:4px;align-items:flex-start}
.odo-digits{display:flex;gap:2px;background:var(--odo);padding:4px;border-radius:4px}
.odo-digits span{font-family:var(--f-mono);font-weight:500;color:var(--odo-ink);background:linear-gradient(#2a2e2a,#121512 45%,#121512 55%,#2a2e2a);width:1.25em;text-align:center;font-size:1.25rem;line-height:1.5;border-radius:2px}
.odo-digits span.tenth{background:linear-gradient(#e9e9e2,#cfd0c8);color:#151515}
.vactions{display:flex;gap:8px;flex-wrap:wrap}
select.vpick{max-width:230px}

/* Buttons & inputs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);padding:7px 14px;border-radius:6px;cursor:pointer;font-weight:600;font-size:.92rem;line-height:1.2;text-decoration:none;white-space:nowrap}
.btn:hover{filter:brightness(1.08)}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.ghost{background:var(--accent);color:var(--accent-ink)}
.btn.danger{background:var(--bad);color:#fff;border-color:var(--bad)}
.btn:disabled,.btn[disabled]{opacity:.5;cursor:not-allowed;filter:none}
.btn.sm{padding:5px 10px;font-size:.85rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
.field{display:flex;flex-direction:column;gap:4px;min-width:0}
.field label{font-family:var(--f-head);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:.78rem;color:var(--muted)}
input[type=text],input[type=number],input[type=date],select,textarea{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:8px 10px;width:100%;min-width:0}
textarea{resize:vertical;min-height:84px}
.hint{font-size:.82rem;color:var(--muted)}

/* Tabs */
.tabs{background:var(--surface);border-bottom:1px solid var(--line)}
.tabs .wrap{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.tabs .wrap::-webkit-scrollbar{display:none}
.tab{border:0;background:none;padding:12px 14px 10px;font-family:var(--f-head);font-size:1.05rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);cursor:pointer;border-bottom:3px solid transparent;white-space:nowrap}
.tab[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--accent)}
.menu-btn{display:none}
.tab .count{font-family:var(--f-mono);font-size:.75rem;background:var(--bad);color:#fff;border-radius:10px;padding:0 6px;margin-left:6px;vertical-align:2px}

main .wrap{padding-block:24px 64px;display:flex;flex-direction:column;gap:20px}
.banner{background:var(--warn-soft);border:1px solid var(--warn);border-radius:8px;padding:12px 16px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.banner p{flex:1 1 280px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px}
.section-head{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;justify-content:space-between}
.section-head p{max-width:65ch}

/* Summary */
.summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:2px;cursor:pointer;text-align:left}
.stat b{font-family:var(--f-head);font-size:2.2rem;line-height:1}
.stat[data-s="over"] b{color:var(--bad)}
.stat[data-s="soon"] b{color:var(--warn)}
.stat[data-s="ok"] b{color:var(--good)}
.stat[data-s="next"]{border-color:var(--accent);background:var(--accent-soft)}
.stat[data-s="next"] b{color:var(--accent)}
.stat[data-s="none"] b{color:var(--none)}
.stat[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
@media (max-width:640px){.summary{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Task rows */
.tasks{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}
.trow{display:grid;grid-template-columns:6px minmax(0,2.2fr) minmax(0,1.2fr) minmax(0,1.6fr) auto;gap:16px;align-items:center;padding:14px 16px 14px 0;border-top:1px solid var(--line)}
.trow:first-child{border-top:0}
.trow .stripe{align-self:stretch;margin:-14px 0}
.trow[data-s="over"] .stripe{background:var(--bad)}
.trow[data-s="soon"] .stripe{background:var(--warn)}
.trow[data-s="ok"] .stripe{background:var(--good)}
.trow[data-s="none"] .stripe{background:var(--none)}
.tname{font-weight:700;font-size:1.02rem}
.tmeta{font-size:.85rem;color:var(--muted)}
.sys{font-family:var(--f-head);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem;font-weight:600;border:1px solid var(--line);border-radius:3px;padding:1px 6px;margin-right:6px;color:var(--muted)}
.pill{display:inline-block;font-family:var(--f-head);font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.75rem;padding:2px 8px;border-radius:999px}
.pill[data-s="over"]{background:var(--bad-soft);color:var(--bad)}
.pill[data-s="soon"]{background:var(--warn-soft);color:var(--warn)}
.pill[data-s="ok"]{background:var(--good-soft);color:var(--good)}
.pill[data-s="none"]{background:var(--none-soft);color:var(--none)}
.pill[data-s="stop"]{background:var(--bad);color:#fff}
.bar{height:6px;background:var(--surface-2);border-radius:3px;overflow:hidden;margin-top:6px;border:1px solid var(--line)}
.bar i{display:block;height:100%;background:var(--good)}
.trow[data-s="soon"] .bar i{background:var(--warn)}
.trow[data-s="over"] .bar i{background:var(--bad)}
.tact{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:820px){
  .trow{grid-template-columns:6px minmax(0,1fr);row-gap:8px}
  .trow > :not(.stripe){grid-column:2}
  .trow .stripe{grid-row:1/span 4}
  .tact{justify-content:flex-start}
}

/* Watch list */
details.watch{background:var(--surface);border:1px solid var(--line);border-radius:10px}
details.watch summary{cursor:pointer;padding:14px 16px;font-family:var(--f-head);font-weight:700;font-size:1.15rem;list-style:none;display:flex;gap:10px;align-items:center}
details.watch summary::-webkit-details-marker{display:none}
details.watch summary::before{content:"+";font-family:var(--f-mono);width:1em;color:var(--muted)}
details.watch[open] summary::before{content:"\2212"}
.watch ul{margin:0;padding:0 16px 16px 42px;display:grid;gap:8px}
.watch li{max-width:80ch}

/* Parts */
.horizon{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);border-radius:999px;padding:5px 12px;cursor:pointer;font-size:.9rem;font-weight:600}
.chip:hover{filter:brightness(1.08)}
.chip .muted{color:inherit;opacity:.8}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px}
th,td{text-align:left;padding:10px 14px;border-top:1px solid var(--line);vertical-align:top}
thead th{border-top:0;font-family:var(--f-head);text-transform:uppercase;letter-spacing:.07em;font-size:.78rem;color:var(--muted);background:var(--surface-2)}
tr.have td{opacity:.55}
tr.have td.pname{text-decoration:line-through}
td.qty{font-family:var(--f-mono);white-space:nowrap}
.pn{font-family:var(--f-mono);font-size:.85rem;background:var(--surface-2);border:1px solid var(--line);border-radius:4px;padding:1px 6px;white-space:nowrap;color:var(--ink);text-decoration:none}
a.pn:hover{border-color:var(--accent)}
.alts{display:flex;flex-wrap:wrap;gap:4px}
.alt{font-size:.8rem;border:1px solid var(--line);border-radius:4px;padding:1px 6px;text-decoration:none;color:var(--ink);background:var(--surface);white-space:nowrap}
.alt:hover{border-color:var(--accent)}
.alt .mono{color:var(--muted)}
.alt.genuine{border-color:var(--accent);color:var(--accent);font-weight:600}

/* Log */
.log{display:flex;flex-direction:column;gap:0;border-left:2px solid var(--line);margin-left:8px}
.entry{position:relative;padding:4px 0 20px 22px}
.entry::before{content:"";position:absolute;left:-7px;top:10px;width:12px;height:12px;border-radius:50%;background:var(--surface);border:2px solid var(--accent)}
.entry[data-type="diagnosis"]::before{border-color:var(--warn)}
.entry[data-type="repair"]::before{border-color:var(--bad)}
.entry-head{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.entry-head .when{font-family:var(--f-mono);font-size:.85rem;color:var(--muted)}
.entry .body{margin-top:4px;max-width:75ch;white-space:pre-wrap}
.entry .parts{font-size:.88rem;color:var(--muted);margin-top:4px}

/* Diagnose */
.dgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:20px;align-items:start}
@media (max-width:900px){.dgrid{grid-template-columns:minmax(0,1fr)}}
.form{display:flex;flex-direction:column;gap:14px}
.lastsvc{border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin:0;display:flex;flex-direction:column;gap:10px}
.lastsvc legend{padding:0 6px}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:520px){.row2{grid-template-columns:minmax(0,1fr)}}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.drop{border:2px dashed var(--line);border-radius:10px;padding:16px;text-align:center;cursor:pointer;color:var(--muted)}
.drop.over{border-color:var(--accent);background:var(--accent-soft)}
.thumbs{display:flex;gap:8px;flex-wrap:wrap}
.thumb{position:relative;width:84px;height:84px;border-radius:6px;overflow:hidden;border:1px solid var(--line)}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb button{position:absolute;top:2px;right:2px;border:0;background:rgba(0,0,0,.65);color:#fff;border-radius:4px;width:22px;height:22px;cursor:pointer;line-height:1}
.result{display:flex;flex-direction:column;gap:16px}
.cause{border:1px solid var(--line);border-radius:8px;padding:14px;display:flex;flex-direction:column;gap:6px;background:var(--surface)}
.cause ul,.result ul{margin:0;padding-left:20px}
.lik{font-family:var(--f-head);text-transform:uppercase;font-weight:700;font-size:.75rem;letter-spacing:.08em}
.lik[data-l="high"]{color:var(--bad)}.lik[data-l="medium"]{color:var(--warn)}.lik[data-l="low"]{color:var(--muted)}
.thinking{display:flex;gap:10px;align-items:center;color:var(--muted)}
.thinking::before{content:"";width:14px;height:14px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.thinking::before{animation:none}}
.chat{display:flex;flex-direction:column;gap:10px}
.msg{padding:10px 14px;border-radius:8px;max-width:90%;white-space:normal}
.msg.u{align-self:flex-end;background:var(--accent-soft)}
.msg.a{align-self:flex-start;background:var(--surface-2);border:1px solid var(--line)}
.md p+p,.md ul+p,.md p+ul{margin-top:8px}
.md ul{margin:4px 0;padding-left:20px}
.md h5{font-family:var(--f-head);font-size:1rem;text-transform:uppercase;letter-spacing:.06em;margin:10px 0 4px}

/* Guides */
.ggrid{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:20px;align-items:start}
@media (max-width:860px){.ggrid{grid-template-columns:minmax(0,1fr)}}
.glist{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}
.glist button{text-align:left;border:0;border-top:1px solid var(--line);background:none;padding:10px 14px;cursor:pointer;display:flex;gap:8px;align-items:center}
.glist button:first-child{border-top:0}
.glist button[aria-current="true"]{background:var(--accent-soft);font-weight:700}
.glist .dot{width:8px;height:8px;border-radius:50%;flex:none}
.dot[data-s="over"]{background:var(--bad)}.dot[data-s="soon"]{background:var(--warn)}.dot[data-s="ok"]{background:var(--good)}.dot[data-s="none"]{background:var(--none)}
@media (max-width:860px){.glist{max-height:260px;overflow:auto}}
.sheet{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:22px;display:flex;flex-direction:column;gap:18px}
.sheet-code{font-family:var(--f-mono);font-size:.8rem;color:var(--muted);letter-spacing:.05em}
.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px;counter-reset:s}
.steps li{display:grid;grid-template-columns:28px 34px minmax(0,1fr);gap:8px;align-items:start;padding:10px 8px;border-radius:6px;counter-increment:s}
.steps li:hover{background:var(--surface-2)}
.steps li::before{content:counter(s);font-family:var(--f-head);font-weight:700;font-size:1.3rem;color:var(--accent);line-height:1.1;grid-column:2;grid-row:1}
.steps input{grid-column:1;grid-row:1;width:20px;height:20px;margin-top:2px;accent-color:var(--accent)}
.steps span{grid-column:3;grid-row:1;max-width:72ch}
.steps li.done span{color:var(--muted);text-decoration:line-through}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.kv div{border:1px solid var(--line);border-radius:8px;padding:10px 12px;background:var(--surface-2)}
.kv ul{margin:4px 0 0;padding-left:18px}
.linkbtn{background:none;border:0;padding:0;color:var(--accent);text-decoration:underline;font:inherit;cursor:pointer}
.disclaimer li{margin-bottom:8px}
.note{border-left:3px solid var(--warn);padding:6px 12px;background:var(--warn-soft);border-radius:0 6px 6px 0;max-width:80ch}

/* Specs */
.specs th{width:34%}
.links{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.links a{display:block;border:1px solid var(--line);border-radius:8px;padding:12px 14px;text-decoration:none;color:var(--ink);background:var(--surface)}
.links a:hover{border-color:var(--accent)}
.links a b{display:block;color:var(--accent)}

/* Modal */
.scrim{position:fixed;inset:0;background:rgba(10,14,11,.55);z-index:50;display:flex;align-items:flex-start;justify-content:center;padding:max(24px,env(safe-area-inset-top,0px)) max(12px,env(safe-area-inset-right,0px)) 24px max(12px,env(safe-area-inset-left,0px));overflow:auto}
.modal{background:var(--surface);border-radius:12px;border:1px solid var(--line);width:100%;max-width:620px;padding:22px;display:flex;flex-direction:column;gap:16px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:6px;max-height:220px;overflow:auto;border:1px solid var(--line);border-radius:6px;padding:8px}
.checks label{display:flex;gap:8px;align-items:flex-start;font-size:.92rem}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;z-index:60;max-width:calc(100% - 32px);font-weight:600;display:flex;align-items:center;gap:6px 14px;flex-wrap:wrap}
.toast-act{background:none;border:0;color:var(--accent-soft);font:inherit;text-decoration:underline;cursor:pointer;padding:4px 0}
.empty{text-align:center;padding:36px 16px;color:var(--muted);display:flex;flex-direction:column;gap:10px;align-items:center}
footer .wrap{padding-block:0 40px;color:var(--muted);font-size:.85rem;display:flex;flex-direction:column;gap:6px}

/* Phones */
@media (max-width:640px){
  html{-webkit-text-size-adjust:100%}
  .band{position:static}
  .band .wrap{padding-block:8px;gap:4px 12px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center}
  .band .spacer{display:none}
  .band .logo{grid-column:1;grid-row:1}
  .theme-btn{grid-column:2;grid-row:1 / span 2}
  .save-state{grid-column:1;grid-row:2}
  .logo{font-size:1.25rem;gap:8px}
  .logo small{font-size:.68rem;letter-spacing:.1em}
  .save-state{font-size:.72rem}
  .vbar .wrap{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:6px 12px;padding-block:12px;align-items:center}
  .plate{font-size:1rem;padding:4px 9px;letter-spacing:.08em}
  .vinfo{grid-column:2 / 4}
  .vinfo h1{font-size:1.2rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .vinfo .sub{font-size:.82rem}
  .odo{grid-column:1 / -1;flex-direction:row;align-items:center;gap:10px}
  .odo .label{font-size:.7rem}
  .odo-digits span{font-size:1rem;width:1.15em}
  .vbar .vactions{grid-column:1 / -1;display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:6px}
  .vbar .vactions .btn,.vbar .vactions select{width:100%;min-height:42px}
  .tabs{position:sticky;top:0;z-index:8;box-shadow:0 1px 0 var(--line)}
  .menu-btn{display:flex;align-items:center;gap:10px;width:100%;border:0;background:var(--surface);color:var(--ink);padding:12px max(16px,env(safe-area-inset-left,0px));font-family:var(--f-head);font-size:1.05rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;cursor:pointer;text-align:left}
  .menu-btn svg{width:20px;height:20px;flex:none}
  .menu-btn .chev{margin-left:auto;transition:transform .15s}
  .tabs.open .menu-btn .chev{transform:rotate(180deg)}
  .tabs .wrap#tabs{display:none;flex-direction:column;gap:0;padding:0 0 8px;max-height:calc(100dvh - 60px);overflow-y:auto}
  .tabs.open .wrap#tabs{display:flex}
  .tab{text-align:left;padding:12px max(16px,env(safe-area-inset-left,0px));font-size:1rem;border-bottom:0;border-left:4px solid transparent;border-top:1px solid var(--line)}
  .tab[aria-selected="true"]{border-left-color:var(--accent);background:var(--accent-soft);color:var(--ink)}
  main .wrap{padding-block:16px 48px;gap:16px}
  h2{font-size:1.45rem}
  .section-head{align-items:stretch}
  .section-head > .vactions,.section-head > .field{width:100%}
  .section-head input[type=text],.section-head select{width:100% !important}
  .btn{min-height:40px;padding:8px 14px}
  .btn.sm{min-height:36px;padding:6px 10px}
  .chip{padding:8px 12px}
  .panel{padding:16px}
  .sheet{padding:16px;gap:14px}
  input,select,textarea{font-size:16px}  /* stops iOS zooming into form fields */
  .scrim{padding:0;display:block;background:var(--surface)}
  .modal{max-width:none;min-height:100%;min-height:100dvh;height:auto;border-radius:0;border:0;box-shadow:none;padding:18px 16px max(24px,env(safe-area-inset-bottom,0px))}
  .modal-actions .btn{flex:1 1 auto}
  /* tables become stacked cards; afterRender labels each cell with its column heading */
  table.stack{min-width:0}
  table.stack thead{display:none}
  table.stack tr{display:flex;flex-wrap:wrap;align-items:center;column-gap:10px;padding:12px 14px;border-top:1px solid var(--line)}
  table.stack tr:first-child{border-top:0}
  table.stack td{flex:1 1 100%;display:grid;grid-template-columns:96px minmax(0,1fr);column-gap:10px;row-gap:4px;align-items:start;padding:4px 0;border:0;min-width:0}
  table.stack td > *{grid-column:2;min-width:0}
  table.stack td:first-child{display:block;padding-bottom:6px}
  table.stack td[data-label]:not(:first-child)::before{content:attr(data-label);grid-column:1;grid-row:1 / span 3;color:var(--muted);font-size:.78rem;font-family:var(--f-head);text-transform:uppercase;letter-spacing:.06em;padding-top:3px}
  table.stack td[data-label=""]{display:block;flex:0 0 auto;margin-left:auto}
  table.stack td[data-label=""]::before{content:none}
  table.stack td.qty{flex:1 1 auto}
  table.stack select{max-width:100%;width:100%}
  table.specs{min-width:0}
  table.specs th{width:40%}
  .tablewrap{overflow-x:auto}
  table.stack .pn,table.stack td{white-space:normal;overflow-wrap:anywhere}
  .alts{flex-wrap:wrap}
}

a.logo{color:inherit;text-decoration:none}
.seo{display:flex;flex-direction:column;gap:16px;padding-top:18px;padding-bottom:28px}
.seo h1{font-family:var(--f-head);font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.1;margin:0}
.seo .lede{font-size:1.08rem;max-width:75ch}
.crumbs{margin:0;color:var(--muted)} .crumbs a{color:inherit}
.secnav{display:flex;flex-wrap:wrap;gap:6px} .secnav a{padding:6px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);background:var(--surface)}
.secnav a[aria-current="page"]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.toc ul{columns:2 260px;margin:0;padding-left:18px} .toc li{margin:2px 0}
.sheet{scroll-margin-top:12px}
.catgroup{display:flex;flex-direction:column;gap:10px}
.mlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.mlist .panel h2{font-size:1.15rem;margin:0 0 6px}
.mlist ul{margin:0;padding-left:18px}
.cta{margin-top:8px}