:root{
  color-scheme:light;
  --ink:#1d1d1f; --ink-dim:#5f5f64; --ink-faint:#6e6e73;
  --line:rgba(31,28,45,.10); --line-strong:rgba(31,28,45,.16);
  --bg:#fafafb; --surface:#ffffff; --bg-soft:#f3f3f6;
  --accent:#5145b9; --accent-deep:#38319b; --accent-soft:rgba(81,69,185,.09); --on-accent:#fff;
  --warn:#9a431f; --warn-soft:#fff0e9; --pending:#6b5b95; --ok:#14733d;
  --shadow:0 18px 42px -34px rgba(28,24,48,.55),0 1px 2px rgba(28,24,48,.05);
  --radius-sm:8px; --radius:14px; --radius-lg:20px; --tap:44px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --display:ui-serif, Georgia, Cambria, "Times New Roman", serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}
@media (prefers-color-scheme: dark){
  :root{
    color-scheme:dark;
    --ink:#f7f5fa; --ink-dim:#c2bec9; --ink-faint:#a09ba7;
    --line:rgba(255,255,255,.10); --line-strong:rgba(255,255,255,.16);
    --bg:#17161b; --surface:#232229; --bg-soft:#1d1c22;
    --accent:#a99cff; --accent-deep:#8e7ff0; --accent-soft:rgba(169,156,255,.17); --on-accent:#17161d;
    --warn:#e39373; --warn-soft:#38251f; --pending:#c1b4e7; --ok:#59c980;
    --shadow:0 18px 42px -34px rgba(0,0,0,.85),0 1px 2px rgba(0,0,0,.22);
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  min-width:320px;margin:0;color:var(--ink);background:
    radial-gradient(circle at 88% -12%,color-mix(in srgb,var(--accent) 7%,transparent),transparent 34rem),var(--bg);
  font:400 15px/1.55 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
::selection{background:var(--accent-soft);color:var(--ink)}
a{color:var(--accent-deep);text-underline-offset:2px}
button,input,select,textarea{font:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{
  position:fixed;left:14px;top:10px;z-index:100;padding:9px 13px;border-radius:var(--radius-sm);
  background:var(--ink);color:var(--surface);font-weight:700;text-decoration:none;transform:translateY(-170%);
}
.skip:focus{transform:translateY(0)}
header.chrome{
  position:sticky;top:0;z-index:20;min-height:64px;padding:9px clamp(16px,3vw,32px);display:flex;gap:18px;
  align-items:center;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--surface) 88%,transparent);
  backdrop-filter:saturate(1.35) blur(14px);-webkit-backdrop-filter:saturate(1.35) blur(14px);
}
.brand{display:inline-flex;align-items:center;gap:5px;flex:none;font-family:var(--font);font-size:24px;font-weight:750;letter-spacing:-.045em;color:var(--ink);text-decoration:none}
.brand-mark{width:42px;height:42px;color:var(--accent-deep)}
.nav-icon{width:19px;height:19px;flex:none}
nav.main{display:flex;gap:3px;align-items:center;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin}
nav.main a{
  min-height:var(--tap);padding:0 11px;display:inline-flex;align-items:center;gap:11px;border-radius:var(--radius-sm);
  color:var(--ink-dim);text-decoration:none;font-size:13px;font-weight:600;white-space:nowrap;
}
nav.main a:hover{background:var(--accent-soft);color:var(--ink)}
nav.main a[aria-current="page"]{background:var(--accent-soft);color:var(--accent);font-weight:700;box-shadow:inset 3px 0 0 var(--accent)}
main{width:100%;max-width:1280px;min-height:calc(100dvh - 128px);padding:clamp(24px,4vw,48px);margin:0 auto;min-width:0}
h1{max-width:24ch;margin:0 0 4px;font-size:clamp(28px,4vw,38px);line-height:1.1;letter-spacing:-.035em}
.question{max-width:72ch;color:var(--ink-dim);font-size:14px;margin:0 0 26px}
.controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:0 0 22px}
.controls a,.controls button,.controls>span{
  min-height:40px;padding:7px 12px;display:inline-flex;align-items:center;border:1px solid var(--line-strong);
  border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);font-size:13px;text-decoration:none;
}
.controls a:hover,.controls button:hover{background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 30%,var(--line))}
.controls a[aria-current="true"]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent);font-weight:700}
.hero{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:14px;margin:0 0 26px}
.tile{min-width:0;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}
.tile .label{font-size:11px;font-weight:700;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.07em}
.tile .value{margin-top:8px;font-size:clamp(30px,5vw,42px);font-weight:700;line-height:1.05;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.tile .sub{margin-top:6px;font-size:13px;color:var(--ink-dim)}
section{margin:0 0 34px}
section>h2{font-size:16px;margin:0 0 16px;font-weight:650;letter-spacing:-.015em}
table{border-collapse:separate;border-spacing:0;width:100%;font-size:14px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);overflow:hidden;box-shadow:var(--shadow)}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}
th{background:var(--bg-soft);font-weight:700;font-size:11px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.055em;white-space:nowrap}
th a{color:inherit;text-decoration:none}
th a::after{content:"";}
th[aria-sort="ascending"] a::after{content:" ▲"}
th[aria-sort="descending"] a::after{content:" ▼"}
th.num,td.num{text-align:right;font-variant-numeric:tabular-nums}
caption{text-align:left;padding:0 0 12px;color:var(--ink-dim);font-size:13px}
.table-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain;border-radius:var(--radius);margin:0 0 16px}
.table-scroll table{min-width:600px}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:color-mix(in srgb,var(--accent) 3%,var(--surface))}
.footnote{font-size:12px;color:var(--ink-faint);margin:7px 0 0}
.badge{display:inline-flex;align-items:center;min-height:26px;font-size:11px;border:1px solid var(--line-strong);border-radius:999px;padding:2px 8px;color:var(--ink-dim);text-decoration:none}
.badge.pending{color:var(--pending);border-color:var(--pending)}
.badge.frozen{color:var(--ok);border-color:var(--ok)}
.warning,.provisional{border:1px solid color-mix(in srgb,var(--warn) 34%,var(--line));background:var(--warn-soft);color:var(--warn);border-radius:var(--radius-sm);padding:11px 14px;margin:0 0 20px;font-size:13px}
.confirmation{border:1px solid color-mix(in srgb,var(--ok) 55%,var(--line));background:color-mix(in srgb,var(--ok) 7%,var(--surface));color:var(--ink);border-radius:var(--radius-sm);padding:11px 14px;margin:0 0 20px;font-size:13px}
.empty,.permission,.error{
  min-height:112px;padding:24px;display:grid;place-content:center;justify-items:center;border:1px dashed var(--line-strong);
  border-radius:var(--radius);background:color-mix(in srgb,var(--surface) 78%,transparent);text-align:center;color:var(--ink-dim);
}
.empty p,.permission p,.error p{max-width:62ch;margin:0 0 12px;color:var(--ink)}
.empty a{min-height:var(--tap);padding:0 15px;display:inline-flex;align-items:center;border-radius:var(--radius-sm);background:var(--accent);color:var(--on-accent);font-weight:700;text-decoration:none}
.permission{border-style:solid}
.error{border-color:color-mix(in srgb,var(--warn) 36%,var(--line))}
.card{border:1px solid var(--line-strong);border-radius:var(--radius);padding:18px 20px;margin:0 0 14px;background:var(--surface);box-shadow:var(--shadow)}
.card h3{margin:0 0 5px;font-size:16px}
.card p:first-child{margin-top:0}.card p:last-child{margin-bottom:0}
.card .why,.why{font-size:13px;color:var(--ink-dim);margin:0 0 11px}
.card form{display:inline}
button{
  min-height:var(--tap);padding:8px 14px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  background:var(--surface);color:var(--ink);font-size:13px;font-weight:650;cursor:pointer;
}
button:hover{background:var(--accent-soft)}
button.primary{border-color:var(--accent);background:var(--accent);color:var(--on-accent)}
button.primary:hover{background:var(--accent-deep)}
button:disabled{opacity:.5;cursor:not-allowed}
label{display:block;margin:0 0 6px;color:var(--ink-dim);font-size:12px;font-weight:700}
input:not([type="hidden"]),select,textarea{
  min-height:var(--tap);max-width:100%;padding:9px 11px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  background:var(--surface);color:var(--ink);
}
input:not([type="hidden"]):focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}
.provisional{font-size:12px}
/* 39 §3.2 — four channels. Colour is the LAST of them, never the only one. */
.cell{font-variant-numeric:tabular-nums}
.cell-measured{text-align:right}
.cell-measured-zero{text-align:right}
.cell-partial{text-align:right}
.cell-not-measured,.cell-ambiguous,.cell-blocked{
  text-align:left;color:var(--ink-dim);
  background-image:repeating-linear-gradient(45deg,transparent,transparent 4px,var(--line) 4px,var(--line) 5px);
}
.cell-not-applicable{text-align:center;color:var(--ink-dim)}
.glyph{font-family:var(--mono);margin-right:4px}
.remedy{display:block;font-size:11px;color:var(--ink-dim)}
figure{margin:0}
figcaption{font-size:12px;color:var(--ink-dim);margin-top:4px}
svg{max-width:100%;height:auto}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--ink-dim);margin-top:6px}
.legend span::before{content:"";display:inline-block;width:10px;height:10px;margin-right:6px;border-radius:3px;background:currentColor;vertical-align:baseline}
.chart-card{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}
.chart-scroll{overflow-x:auto;overscroll-behavior-inline:contain;max-width:100%}
.chart-scroll>svg{display:block;min-width:640px;width:100%}
.chart-timeline .chart-scroll>svg{min-width:800px}
.chart-donut{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.chart-donut>svg{width:160px;height:160px;flex:none}
.chart-donut .legend{display:grid;gap:12px;font-size:13px}
.chart-values{margin-top:12px}
.chart-values summary{color:var(--ink-dim);font-size:12px}
.chart-values ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px;font-size:12px}
.cal{display:grid;grid-template-columns:repeat(7,minmax(28px,1fr));gap:4px;max-width:560px}
.cal div{aspect-ratio:1;border-radius:6px;border:1px solid var(--line);font-size:10px;padding:4px;color:var(--ink-dim);background:var(--surface)}
pre{max-width:100%;overflow:auto;padding:18px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);font:13px/1.6 var(--mono)}
details{padding:14px 0;border-bottom:1px solid var(--line)}
summary{min-height:var(--tap);display:list-item;padding:10px 0;font-weight:700;cursor:pointer}
main[data-page="/sessions"] summary{overflow-wrap:anywhere}
main[data-page="/sessions"] dd{overflow-wrap:anywhere}
footer.chrome{border-top:1px solid var(--line);padding:22px clamp(16px,3vw,32px);color:var(--ink-dim);font-size:12px;margin-top:32px}
footer.chrome ul{list-style:none;padding:0;margin:8px 0 14px;display:flex;gap:8px 16px;flex-wrap:wrap}

/* One nav list, presented as a sidebar or a native mobile disclosure. */
.app-shell{display:grid;grid-template-columns:222px minmax(0,1fr);min-height:100dvh}
header.app-sidebar{position:sticky;top:0;height:100dvh;min-height:0;padding:24px 14px;display:flex;flex-direction:column;align-items:stretch;gap:0;border-bottom:0;border-right:1px solid var(--line);background:var(--bg-soft);overflow-y:auto;backdrop-filter:none}
.app-sidebar .brand{margin:0 10px 34px}
.nav-caption,.eyebrow{display:block;color:var(--ink-dim);font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.nav-caption{padding:0 12px;margin-bottom:10px}
.app-sidebar nav.main{display:grid;gap:3px;overflow:visible}
.app-sidebar nav.main a{min-height:42px;font-size:13px;font-weight:500}
.app-sidebar nav.main a[aria-current="page"]{font-weight:650;box-shadow:none}
.sidebar-help{margin-top:auto;padding:28px 12px 0;color:var(--ink-dim);font-size:12px;text-decoration:none;display:flex;justify-content:space-between}
.app-content{min-width:0}
.page-heading>.eyebrow{margin-bottom:12px}
.page-heading h1{font-size:30px;font-weight:650;letter-spacing:-.04em}
.page-heading .question{margin-top:8px;margin-bottom:28px}
.mobile-header{display:none}
.app-content footer.chrome{margin:0 32px;border-color:var(--line);padding:18px 0}

/* The auth shell keeps personal entry separate from workspace navigation. */
.auth-shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.82fr);min-height:100dvh;background:var(--surface)}
.auth-workspace{min-width:0;display:flex;flex-direction:column}
.auth-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px clamp(24px,5vw,72px)}
.auth-header>a:last-child{display:inline-flex;align-items:center;min-height:var(--tap);color:var(--ink-dim);font-size:12px;text-decoration:none}
.auth-workspace main{max-width:560px;min-height:0;margin:auto;padding:44px clamp(24px,4vw,52px)}
.auth-workspace main>.eyebrow{margin-bottom:16px;color:var(--accent-deep)}
.auth-workspace h1{font-size:clamp(30px,3.4vw,40px);font-weight:650;letter-spacing:-.04em;max-width:20ch}
.auth-workspace .question{margin-top:12px;margin-bottom:30px;font-size:15px}
.auth-form>p:first-child{color:var(--ink-dim);font-size:14px;margin:0 0 24px}
.auth-form form,.auth-workspace .card form{display:grid;gap:10px}
.auth-workspace input{width:100%;min-height:48px}
.auth-workspace button{min-height:48px;margin-top:6px}
.auth-form label{color:var(--ink);margin:0;font-size:13px}
.auth-hint{font-size:12px;color:var(--ink-dim);margin:16px 0 0;line-height:1.7}
.auth-switch{border-top:1px solid var(--line);margin:28px 0 0;padding-top:24px;font-size:13px;color:var(--ink-dim)}
.auth-switch a{font-weight:650}
.auth-footer{padding:24px clamp(24px,5vw,72px);color:var(--ink-dim);font-size:11px;line-height:1.8}
.auth-footer a{color:inherit}
.auth-story{position:relative;display:flex;align-items:center;overflow:hidden;background:var(--bg-soft);border-left:1px solid var(--line);padding:clamp(32px,5vw,76px)}
.auth-story::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 80% 10%,var(--accent-soft),transparent 70%),repeating-linear-gradient(0deg,transparent,transparent 63px,var(--line) 64px);opacity:.6;pointer-events:none}
.auth-story-content{position:relative;max-width:420px}
.auth-story .eyebrow{max-width:30ch;line-height:1.8;color:var(--accent-deep)}
.auth-story h2{font-family:var(--display);font-size:clamp(36px,4.2vw,64px);font-weight:500;line-height:1.06;letter-spacing:-.045em;margin:28px 0 24px}
.auth-story p{max-width:36ch;color:var(--ink-dim);font-size:15px;line-height:1.8}
.auth-story ul{list-style:none;padding:0;margin:36px 0;color:var(--ink-dim);font-size:13px;display:grid;gap:16px}
.auth-story li{padding-left:22px;position:relative}
.auth-story li::before{content:"✓";position:absolute;left:0;color:var(--accent-deep)}
.auth-story-note{border-top:1px solid var(--line-strong);padding-top:24px;font-size:11px;color:var(--ink-dim)}
.status-icon{display:grid;place-items:center;width:56px;height:56px;margin:0 0 22px;border:1px solid var(--line);border-radius:16px;background:var(--accent-soft);color:var(--accent-deep)}
.status-icon svg{width:28px;height:28px}
.auth-workspace .card{padding:24px;box-shadow:none}
.device-code{font-family:var(--mono);font-size:22px;letter-spacing:.14em;text-align:center;background:var(--bg-soft)!important}
.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.actions button{flex:1}
.onboarding-steps{display:flex;gap:16px;list-style:none;padding:0;margin:0 0 26px;counter-reset:step}
.onboarding-steps li{flex:1;border-top:2px solid var(--line-strong);padding-top:10px;font-size:12px;color:var(--ink-dim)}
.onboarding-steps li span{display:block;font-size:10px;margin-top:3px}
.onboarding-steps .is-done{border-color:var(--ok)}
.onboarding-steps [aria-current="step"]{border-color:var(--accent);color:var(--accent-deep);font-weight:700}
.onboarding-card{margin:0 0 24px}
.onboarding-card h2{font-size:17px;margin-bottom:16px}
.onboarding-card form{display:grid;gap:8px}
.onboarding-card form label{margin:8px 0 0}
.onboarding-card form .footnote{margin-bottom:6px;line-height:1.65}
.invite-help{font-size:12px;border-bottom:0;padding-bottom:0}
.invite-help summary{font-weight:500;color:var(--ink-dim)}

/* Marketing keeps the v2 kit's copy and links while adopting #283's hierarchy. */
.marketing{min-height:100dvh;background:var(--bg)}
.marketing header.chrome{position:relative;max-width:1240px;margin:0 auto;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}
.marketing header.chrome .brand{font-size:25px}
.marketing main{max-width:1080px;padding:0 clamp(20px,5vw,64px)}
.marketing section{padding:clamp(48px,7vw,82px) 0;margin:0;border-bottom:1px solid var(--line)}
.marketing section[data-kind="hero"]{padding-top:clamp(68px,10vw,118px)}
.marketing section[data-kind="hero"] .question{order:-1;color:var(--accent-deep);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.marketing section[data-kind="hero"]{display:flex;flex-direction:column}
.marketing h1,.marketing h2{font-family:var(--display);text-transform:none;color:var(--ink);letter-spacing:-.035em}
.marketing h1{max-width:16ch;margin:0 0 24px;font-size:clamp(44px,7vw,78px);line-height:.98}
.marketing h2{max-width:22ch;margin:0 0 18px;font-size:clamp(28px,4vw,44px);line-height:1.08}
.marketing p,.marketing li,.marketing dd{max-width:78ch;font-size:16px;line-height:1.7}
.marketing ol,.marketing ul{padding-left:24px}.marketing li+li{margin-top:10px}
.marketing dl{display:grid;gap:12px;margin:22px 0}.marketing dt{font-weight:750}.marketing dd{margin:3px 0 0;color:var(--ink-dim)}
.marketing .card{margin-top:22px;padding:clamp(20px,3vw,28px);border-radius:var(--radius-lg)}
.marketing .card[data-tone="trust"]{border-color:color-mix(in srgb,var(--ok) 35%,var(--line));background:color-mix(in srgb,var(--ok) 6%,var(--surface))}
.marketing .card[data-tone="caution"]{border-color:color-mix(in srgb,var(--warn) 35%,var(--line));background:var(--warn-soft)}
.marketing figure.card{max-width:860px}.marketing figure.card figcaption{margin:0 0 12px;color:var(--ink);font-size:15px;font-weight:750}
.marketing footer.chrome{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;background:transparent}
.marketing footer.chrome>p{grid-column:1/-1;margin:0}
.cta{min-height:50px;padding:0 18px;display:inline-flex;align-items:center;border:1px solid var(--accent);border-radius:12px;background:var(--accent);color:var(--on-accent);text-decoration:none;font-weight:700;box-shadow:var(--shadow)}
.cta:hover{background:var(--accent-deep)}
.secondary-action{min-height:var(--tap);padding:0 15px;display:inline-flex;align-items:center;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);text-decoration:none;font-weight:700}
.secondary-action:hover{background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 30%,var(--line))}
.quiet-action{min-height:var(--tap);padding:0 8px;display:inline-flex;align-items:center;border-radius:var(--radius-sm);color:var(--accent-deep);font-weight:650;text-underline-offset:3px}
.quiet-action:hover{background:var(--accent-soft)}
/* D-70's support bubble. Styled so the no-JavaScript state — a bare "Email
   support" link — looks deliberate rather than broken, because that state is
   what every visitor sees until the script loads, and all of them see it if the
   chat service is down. */
.tempo-chat{position:fixed;right:16px;bottom:16px;z-index:10;display:flex;flex-direction:column;align-items:flex-end;gap:8px;max-width:min(360px,calc(100vw - 32px))}
.tempo-chat-mail{font-size:13px;color:var(--ink-dim);text-decoration:underline}
.tempo-chat-privacy{margin:0;max-width:360px;color:var(--ink-dim);font-size:11px;line-height:1.35;text-align:right}
.tempo-chat-panel .tempo-chat-privacy{text-align:left}
.tempo-chat-toggle{border:1px solid var(--accent);background:var(--surface);color:var(--accent-deep);border-radius:999px;padding:9px 16px;font:inherit;font-size:14px;font-weight:700;cursor:pointer}
.tempo-chat-panel{width:min(360px,calc(100vw - 32px));border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:12px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow)}
.tempo-chat-panel[hidden]{display:none}
.tempo-chat-log{max-height:300px;overflow-y:auto;display:flex;flex-direction:column;gap:8px;font-size:14px}
.tempo-chat-log p{margin:0;font-size:14px;line-height:1.45}
.tempo-chat-user{color:var(--ink-dim)}
.tempo-chat-handoff{color:var(--ink-dim);font-size:13px}
.tempo-chat-panel form{display:flex;gap:6px}
.tempo-chat-panel input{flex:1;min-width:0;border:1px solid var(--line);border-radius:var(--radius-sm);padding:7px 9px;font:inherit;font-size:14px;background:var(--surface);color:var(--ink)}
.tempo-chat-panel button[type=submit]{border:1px solid var(--line);border-radius:var(--radius-sm);padding:7px 12px;font:inherit;font-size:14px;background:var(--surface);color:var(--ink);cursor:pointer}
@media (max-width:760px){
  header.chrome{align-items:flex-start;gap:5px;flex-direction:column;padding:9px 14px 5px}
  header.chrome .brand{padding:4px 5px 0}
  header.chrome nav.main{width:100%}
  main{padding:26px 18px}
  table{display:block;overflow-x:auto;overscroll-behavior-inline:contain}
  .table-scroll table{display:table}
  .app-shell{display:block}
  header.app-sidebar{display:none}
  .mobile-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:10px 18px;border-bottom:1px solid var(--line);background:var(--surface)}
  .mobile-header .brand{font-size:22px}
  .mobile-menu{padding:0;border:0}
  .mobile-menu summary{display:flex;align-items:center;padding:0 14px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);font-size:13px}
  .mobile-menu summary::after{content:"☰";margin-left:10px}
  .mobile-menu[open] summary{background:var(--accent-soft)}
  .mobile-menu nav.main{position:absolute;left:12px;right:12px;top:66px;display:grid;grid-template-columns:1fr 1fr;padding:12px;gap:4px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);max-height:calc(100dvh - 90px);overflow:auto}
  .auth-shell{grid-template-columns:1fr}
  .auth-story{display:none}
  .auth-header{padding:18px 24px}
  .auth-workspace main{padding:40px 24px;max-width:520px}
  .auth-footer{padding:24px}
  .chart-card{padding:16px}
  .marketing header.chrome{align-items:center;flex-direction:row;overflow:hidden}
  .marketing header.chrome .brand{padding:0}
  .marketing header.chrome nav.main{width:auto}
  .marketing footer.chrome{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .hero{grid-template-columns:1fr}
  .tile{padding:17px}
  .marketing footer.chrome{grid-template-columns:1fr}
  .marketing footer.chrome>p{grid-column:auto}
  .tempo-chat{right:10px;bottom:10px;max-width:calc(100vw - 20px)}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
@media (forced-colors:active){.cell-not-measured,.cell-ambiguous,.cell-blocked{background-image:none}.cta,button.primary{border:2px solid ButtonText}}
@media print{.tempo-chat{display:none}}
@media print{.app-shell{display:block}.app-sidebar,.mobile-header{display:none!important}.chart-scroll,.table-scroll{overflow:visible}.chart-scroll>svg{min-width:0}}