/* ==========================================================================
   Proofsplit design system — tokens, layout, components. Light + dark (system or
   manual via [data-theme]). Mobile-first adjustments at 1100/860/560px.
   ========================================================================== */
:root{
  --bg:#f6f6fa;--surface:#ffffff;--surface-2:#f2f1f8;--surface-3:#e9e7f3;--text:#17162a;--text-2:#3d3b55;--muted:#6c6a82;
  --border:#e6e4ef;--border-2:#d9d6e6;
  --brand:#6d28d9;--brand-2:#7c3aed;--brand-3:#8b5cf6;--brand-soft:#f0ebff;--brand-ink:#5b21b6;
  --ok:#15803d;--ok-soft:#e5f7eb;--warn:#b45309;--warn-soft:#fdf2dc;--bad:#c42525;--bad-soft:#fde8e8;--info:#0369a1;--info-soft:#e3f2fb;
  --shadow-sm:0 1px 2px rgba(23,22,42,.05);--shadow:0 1px 2px rgba(23,22,42,.05),0 6px 20px -8px rgba(23,22,42,.10);
  --shadow-lg:0 20px 50px -12px rgba(23,22,42,.25);
  --radius:14px;--radius-sm:9px;--ring:0 0 0 3px rgba(124,58,237,.25);
  --font:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sidebar-w:248px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0d0c16;--surface:#15141f;--surface-2:#1c1a29;--surface-3:#252336;--text:#eeedf7;--text-2:#cfcde0;--muted:#9b99b3;
  --border:#2a2839;--border-2:#363449;--brand-soft:#241c3f;--brand-ink:#c4b5fd;--brand-2:#8b5cf6;
  --ok:#4ade80;--ok-soft:#10291a;--warn:#fbbf24;--warn-soft:#2e2310;--bad:#f87171;--bad-soft:#2f1414;--info:#38bdf8;--info-soft:#0b2433;
  --shadow-sm:none;--shadow:0 1px 0 rgba(255,255,255,.02),0 8px 24px -12px rgba(0,0,0,.6);--shadow-lg:0 24px 60px -12px rgba(0,0,0,.7);
}}
:root[data-theme="dark"]{
  --bg:#0d0c16;--surface:#15141f;--surface-2:#1c1a29;--surface-3:#252336;--text:#eeedf7;--text-2:#cfcde0;--muted:#9b99b3;
  --border:#2a2839;--border-2:#363449;--brand-soft:#241c3f;--brand-ink:#c4b5fd;--brand-2:#8b5cf6;
  --ok:#4ade80;--ok-soft:#10291a;--warn:#fbbf24;--warn-soft:#2e2310;--bad:#f87171;--bad-soft:#2f1414;--info:#38bdf8;--info-soft:#0b2433;
  --shadow-sm:none;--shadow:0 1px 0 rgba(255,255,255,.02),0 8px 24px -12px rgba(0,0,0,.6);--shadow-lg:0 24px 60px -12px rgba(0,0,0,.7);
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--brand-2);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:2px}
h1,h2,h3,h4{line-height:1.25;margin:0 0 .5em;letter-spacing:-.01em;color:var(--text)}
h2{font-size:1.06rem}h3{font-size:.98rem}p{margin:0 0 .8em}
code,pre,kbd{font-family:var(--mono);font-size:12.5px}
code{background:var(--surface-2);border:1px solid var(--border);padding:1px 6px;border-radius:6px;color:var(--text-2);word-break:break-word}
pre{background:var(--surface-2);border:1px solid var(--border);padding:10px 12px;border-radius:10px;overflow:auto;white-space:pre-wrap;word-break:break-word;margin:.4em 0;line-height:1.5}
hr{border:0;border-top:1px solid var(--border);margin:18px 0}
.ico{flex:none;vertical-align:-3px}
.muted{color:var(--muted)}.small{font-size:13px}.tiny{font-size:12px}.center{text-align:center}.nowrap{white-space:nowrap}
.ok-text{color:var(--ok)}.bad-text{color:var(--bad)}.warn-text{color:var(--warn)}
.num{font-variant-numeric:tabular-nums}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;z-index:100}.skip:focus{left:12px;top:12px;background:var(--surface);padding:8px 12px;border-radius:8px;box-shadow:var(--shadow)}
:focus-visible{outline:none;box-shadow:var(--ring)!important;border-radius:6px}
::selection{background:var(--brand-soft)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--border-2);background:var(--surface);color:var(--text);
  padding:8px 14px;min-height:38px;border-radius:var(--radius-sm);font:600 14px/1.2 var(--font);cursor:pointer;text-decoration:none;white-space:nowrap;
  transition:background .15s,border-color .15s,box-shadow .15s,transform .05s;box-shadow:var(--shadow-sm)}
.btn:hover{border-color:var(--brand-3);text-decoration:none;background:var(--surface-2)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-2);border-color:var(--brand-2);color:#fff}
.btn-accent{background:var(--info-soft);border-color:transparent;color:var(--info)}.btn-accent:hover{background:var(--info-soft);border-color:var(--info)}
.btn-danger{color:var(--bad);border-color:var(--border-2)}.btn-danger:hover{background:var(--bad-soft);border-color:var(--bad)}
.btn-danger-solid{background:var(--bad);border-color:var(--bad);color:#fff}.btn-danger-solid:hover{background:var(--bad);filter:brightness(1.08)}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted);box-shadow:none}.btn-ghost:hover{color:var(--text);background:var(--surface-2);border-color:transparent}
.btn-sm{padding:5px 10px;min-height:32px;font-size:13px;border-radius:8px}
.btn-lg{padding:12px 20px;min-height:48px;font-size:16px;border-radius:12px}
.btn-block{width:100%}
.btn.busy{opacity:.65;cursor:progress;position:relative}
.btn.busy::after{content:"";width:12px;height:12px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn .ext{opacity:.6}
@keyframes spin{to{transform:rotate(360deg)}}
form.inline{display:inline-flex}
.icon-btn{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--text-2);cursor:pointer;position:relative}
.icon-btn:hover{background:var(--surface-2);text-decoration:none}
.linklike{background:none;border:0;color:var(--brand-2);cursor:pointer;padding:0;font:inherit}

/* ---------- badges ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600;line-height:1.6;
  background:var(--surface-2);color:var(--text-2);white-space:nowrap;vertical-align:middle;border:1px solid transparent}
.bdot{width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.9}
.badge-ok{background:var(--ok-soft);color:var(--ok)}.badge-warn{background:var(--warn-soft);color:var(--warn)}
.badge-bad{background:var(--bad-soft);color:var(--bad)}.badge-info{background:var(--info-soft);color:var(--info)}
.badge-muted{color:var(--muted)}.badge-brand{background:var(--brand-soft);color:var(--brand-ink)}
.badge-outline{background:transparent;border-color:var(--border-2);color:var(--muted)}

/* ---------- app shell ---------- */
body.app{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);flex:none;background:var(--surface);border-right:1px solid var(--border);padding:16px 12px;
  position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column;gap:6px;z-index:40}
.sidebar-top{display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:17px;color:var(--text);padding:4px 8px;letter-spacing:-.02em}
.brand:hover{text-decoration:none}
.logo{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--brand-3));color:#fff;box-shadow:0 4px 12px -4px rgba(109,40,217,.6)}
.ws-name{color:var(--muted);font-size:13px;padding:2px 10px 8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ws-switch select{margin:2px 0 8px;font-size:13px;padding:6px 8px}
.nav{display:flex;flex-direction:column;gap:2px;margin-top:4px}
.nav-group{display:flex;flex-direction:column;gap:2px}
.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700;padding:14px 10px 6px}
.nav-item{display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:9px;color:var(--text-2);font-weight:550;font-size:14.5px}
.nav-item .ico{color:var(--muted)}
.nav-item:hover{background:var(--surface-2);text-decoration:none;color:var(--text)}
.nav-item.active{background:var(--brand-soft);color:var(--brand-ink);font-weight:650}.nav-item.active .ico{color:var(--brand-2)}
.plan-card{margin-top:auto;display:flex;flex-direction:column;gap:2px;padding:12px 14px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border);color:var(--text)}
.plan-card:hover{text-decoration:none;border-color:var(--brand-3)}
.plan-name{font-weight:700;font-size:14px}.plan-cta{display:inline-flex;align-items:center;gap:4px;color:var(--brand-2);font-size:13px;font-weight:600}
.main-col{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:10px;padding:10px 28px;min-height:60px;border-bottom:1px solid var(--border);
  background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);position:sticky;top:0;z-index:30}
.top-right{margin-left:auto;display:flex;align-items:center;gap:4px}
.switcher{display:flex;align-items:center;gap:6px;border:1px solid var(--border-2);border-radius:10px;padding:0 4px 0 10px;background:var(--surface);color:var(--muted);max-width:340px}
.switcher select{border:0;background:transparent;padding:8px 6px;min-height:36px;font-weight:600;color:var(--text);box-shadow:none;cursor:pointer;text-overflow:ellipsis}
.switcher select:focus{box-shadow:none}
.bell .dot{position:absolute;top:3px;right:3px;background:var(--bad);color:#fff;font-size:10px;font-weight:700;min-width:17px;height:17px;border-radius:99px;display:grid;place-items:center;padding:0 4px;border:2px solid var(--surface)}
[data-theme-toggle] .theme-light{display:none}
:root[data-theme="dark"] [data-theme-toggle] .theme-light{display:block}:root[data-theme="dark"] [data-theme-toggle] .theme-dark{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) [data-theme-toggle] .theme-light{display:block}:root:not([data-theme="light"]) [data-theme-toggle] .theme-dark{display:none}}
.user-menu{position:relative}
.user-menu summary{list-style:none;display:flex;align-items:center;gap:8px;cursor:pointer;padding:4px 8px 4px 4px;border-radius:12px}
.user-menu summary:hover{background:var(--surface-2)}
.user-menu summary::-webkit-details-marker{display:none}
.avatar{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--brand-soft),var(--surface-3));color:var(--brand-ink);font-weight:750;font-size:12.5px}
.uname{font-weight:600;font-size:14px;max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.menu{position:absolute;right:0;top:48px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);padding:6px;min-width:240px;display:flex;flex-direction:column;z-index:50}
.menu-head{display:flex;flex-direction:column;padding:8px 10px 10px;border-bottom:1px solid var(--border);margin-bottom:4px}
.menu-head span{color:var(--muted);font-size:12.5px;overflow:hidden;text-overflow:ellipsis}
.menu a,.menu-item{display:flex;align-items:center;gap:10px;color:var(--text);padding:8px 10px;border-radius:8px;font-size:14px;background:none;border:0;width:100%;cursor:pointer;font-family:inherit;text-align:left}
.menu a:hover,.menu-item:hover{background:var(--surface-2);text-decoration:none}
.menu form{display:block}
.content{padding:26px 28px 60px;max-width:1240px;width:100%;margin:0 auto}.content.wide{max-width:none}
.demo-banner{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--info-soft);color:var(--info);padding:9px 28px;font-size:14px;border-bottom:1px solid var(--border)}
.demo-banner a{display:inline-flex;align-items:center;gap:4px;font-weight:650;color:var(--info);margin-left:auto}
.scrim{display:none}
.only-mobile{display:none}

/* ---------- page header ---------- */
.page-head{margin-bottom:22px}
.crumbs{display:flex;align-items:center;gap:6px;font-size:13px;margin-bottom:8px}.crumbs a{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-weight:550}
.crumbs .sep{color:var(--border-2)}.crumbs .sep:last-child{display:none}
.page-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}
.page-title{font-size:1.65rem;font-weight:780;letter-spacing:-.025em;margin:0}
.page-sub{color:var(--muted);margin:6px 0 0;max-width:720px}
.page-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* ---------- toasts ---------- */
.toasts{position:fixed;top:72px;right:20px;z-index:80;display:flex;flex-direction:column;gap:8px;max-width:min(440px,calc(100vw - 32px))}
.toast{display:flex;align-items:flex-start;gap:10px;padding:12px 12px 12px 14px;border-radius:12px;background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-lg);font-size:14px;font-weight:500;animation:toast-in .25s ease-out}
.toast>span{flex:1;padding-top:1px}
.toast-success .ico:first-child{color:var(--ok)}.toast-error .ico:first-child{color:var(--bad)}.toast-warning .ico:first-child{color:var(--warn)}.toast-info .ico:first-child{color:var(--info)}
.toast-success{border-left:4px solid var(--ok)}.toast-error{border-left:4px solid var(--bad)}.toast-warning{border-left:4px solid var(--warn)}.toast-info{border-left:4px solid var(--info)}
.toast-x{background:none;border:0;color:var(--muted);cursor:pointer;padding:2px;border-radius:6px}.toast-x:hover{color:var(--text);background:var(--surface-2)}
.toast.hide{opacity:0;transform:translateY(-6px);transition:all .25s}
@keyframes toast-in{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.flash{padding:11px 14px;border-radius:10px;margin-bottom:14px;font-weight:500;font-size:14px;display:flex;gap:8px;align-items:flex-start}
.flash-success{background:var(--ok-soft);color:var(--ok)}.flash-error{background:var(--bad-soft);color:var(--bad)}
.flash-info{background:var(--info-soft);color:var(--info)}.flash-warning{background:var(--warn-soft);color:var(--warn)}

/* ---------- modal ---------- */
.modal{border:0;border-radius:18px;padding:0;background:var(--surface);color:var(--text);box-shadow:var(--shadow-lg);width:min(440px,calc(100vw - 32px))}
.modal::backdrop{background:rgba(12,10,24,.5);backdrop-filter:blur(2px)}
.modal form{padding:24px}
.modal-icon{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--warn-soft);color:var(--warn);margin-bottom:12px}
.modal.danger .modal-icon{background:var(--bad-soft);color:var(--bad)}
.modal h2{font-size:1.15rem}.modal p{color:var(--text-2)}
.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}
.modal[open]{animation:pop .18s ease-out}@keyframes pop{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}

/* ---------- cards & grids ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;margin-bottom:18px;box-shadow:var(--shadow)}
.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.card-title{display:flex;flex-direction:column;gap:2px;min-width:0}
.card-title{position:relative}.card-title:has(.card-ico){padding-left:42px}
.card-ico{position:absolute;left:0;top:-2px;display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:var(--brand-soft);color:var(--brand-2)}
.card-head h2{margin:0;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card-sub{margin:2px 0 0;color:var(--muted);font-size:13.5px}
.card-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.card.attention{border-color:color-mix(in srgb,var(--warn) 45%,var(--border));background:linear-gradient(180deg,var(--warn-soft),var(--surface) 70%)}
.card.flat{box-shadow:none}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}.grid-2>.card{margin-bottom:0}
.grid-2+.grid-2,.grid-2+.card,.card+.grid-2{margin-top:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-main{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:start}.grid-main>*>.card:last-child{margin-bottom:0}
.grid-form{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;align-items:start}
.stack>*+*{margin-top:18px}.stack>.card{margin-bottom:0}
.sticky-side{position:sticky;top:80px}
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.tabs{display:flex;gap:4px;flex-wrap:wrap;background:var(--surface-2);padding:4px;border-radius:11px;border:1px solid var(--border)}
.tab{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;color:var(--muted);font-weight:600;font-size:13.5px;white-space:nowrap}
.tab.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm);border:1px solid var(--border)}.tab:hover{text-decoration:none;color:var(--text)}
.count{font-size:11.5px;background:var(--surface-3);border-radius:99px;padding:0 7px;color:var(--text-2);font-weight:650;line-height:1.6}

/* ---------- KPIs ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}
.kpi{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);min-width:0}
.kpi-ico{position:absolute;right:14px;top:14px;display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:var(--surface-2);color:var(--muted)}
.kpi-label{color:var(--muted);font-size:13px;font-weight:550;display:flex;align-items:center;gap:6px;padding-right:36px}
.kpi-value{font-size:1.6rem;font-weight:780;letter-spacing:-.02em;margin:6px 0 2px;font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi-sub{color:var(--muted);font-size:12.5px}
.kpi-good .kpi-ico{background:var(--ok-soft);color:var(--ok)}.kpi-brand .kpi-ico{background:var(--brand-soft);color:var(--brand-2)}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;margin:0 -2px;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse}
.table td,.table th,.prose td,.prose th{padding:10px 12px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
.table tbody tr:last-child td{border-bottom:0}
.table tbody tr:hover{background:color-mix(in srgb,var(--surface-2) 60%,transparent)}
th{font-size:11.5px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tr.winner-row td{background:var(--ok-soft)}
.facts{display:grid;grid-template-columns:minmax(120px,max-content) 1fr;gap:9px 18px;margin:0}
.facts dt{color:var(--muted);font-size:13.5px}.facts dd{margin:0;min-width:0;overflow-wrap:anywhere}
.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:14px}
.callout{display:flex;gap:10px;align-items:flex-start;background:var(--info-soft);color:var(--text);border-radius:12px;padding:12px 14px;margin:12px 0;font-size:14px}
.callout>.ico{color:var(--info);margin-top:1px}
.callout.warn{background:var(--warn-soft)}.callout.warn>.ico{color:var(--warn)}
.callout.bad{background:var(--bad-soft)}.callout.bad>.ico{color:var(--bad)}
.callout.ok{background:var(--ok-soft)}.callout.ok>.ico{color:var(--ok)}
.empty{text-align:center;padding:36px 16px}
.empty-icon{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:16px;background:var(--brand-soft);color:var(--brand-2);margin-bottom:12px}
.empty h3{font-size:1.05rem}.empty p{color:var(--muted);max-width:460px;margin:6px auto 16px}
.empty-actions{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.tip{display:inline-grid;place-items:center;width:17px;height:17px;border-radius:50%;background:var(--surface-3);color:var(--muted);font-size:11px;cursor:help;position:relative;font-weight:700;flex:none;text-transform:none;letter-spacing:0}
.tip:hover::after,.tip:focus::after{content:attr(data-tip);position:absolute;bottom:24px;left:50%;transform:translateX(-50%);width:max-content;max-width:280px;background:#17162a;color:#fff;
  padding:8px 10px;border-radius:9px;font-size:12.5px;font-weight:450;line-height:1.45;z-index:60;box-shadow:var(--shadow-lg);white-space:normal;text-align:left}
.progress{height:8px;background:var(--surface-3);border-radius:99px;overflow:hidden}
.progress>div{height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-3));border-radius:99px;transition:width .4s}
.progress.ok>div{background:var(--ok)}.progress.warn>div{background:var(--warn)}
.progress-label{font-size:12px;color:var(--muted);margin-top:5px}
details>summary{cursor:pointer;color:var(--brand-2);font-weight:600;margin:6px 0;list-style:none;display:inline-flex;align-items:center;gap:6px}
details>summary::-webkit-details-marker{display:none}
details>summary::before{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(-45deg);transition:transform .15s;margin-right:2px}
details[open]>summary::before{transform:rotate(45deg)}
.user-menu>summary::before{display:none}

/* ---------- stepper ---------- */
.stepper{list-style:none;margin:0;padding:0;display:grid;gap:0}
.stepper li{display:flex;gap:12px;position:relative;padding-bottom:16px}
.stepper li:not(:last-child)::before{content:"";position:absolute;left:13px;top:28px;bottom:2px;width:2px;background:var(--border)}
.stepper li.step-done:not(:last-child)::before{background:var(--ok)}
.step-dot{flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--surface-2);border:2px solid var(--border-2);color:var(--muted);font-size:12.5px;font-weight:700;z-index:1}
.step-done .step-dot{background:var(--ok);border-color:var(--ok);color:#fff}
.step-current .step-dot{background:var(--brand-soft);border-color:var(--brand-2);color:var(--brand-2)}
.step-bad .step-dot{background:var(--bad);border-color:var(--bad);color:#fff}
.step-text{display:flex;flex-direction:column;padding-top:3px;min-width:0}.step-text strong{font-weight:650;font-size:14.5px}
.step-todo .step-text strong{color:var(--muted);font-weight:550}
.step-detail{font-size:13px;color:var(--muted);margin-top:2px}.step-detail .btn{margin-top:8px}
.stepper.horizontal{grid-auto-flow:column;grid-auto-columns:1fr}
.stepper.horizontal li{flex-direction:column;align-items:center;text-align:center;padding:0 6px}
.stepper.horizontal li:not(:last-child)::before{left:calc(50% + 18px);right:calc(-50% + 18px);top:13px;bottom:auto;width:auto;height:2px}
.stepper.horizontal .step-text{align-items:center}

/* ---------- overview ---------- */
.next-action{display:flex;gap:16px;align-items:center;padding:18px 20px;border-radius:var(--radius);border:1px solid color-mix(in srgb,var(--brand-2) 30%,var(--border));
  background:linear-gradient(120deg,var(--brand-soft),var(--surface) 75%);margin-bottom:18px;box-shadow:var(--shadow)}
.next-action .na-ico{flex:none;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--brand);color:#fff}
.next-action .na-text{flex:1;min-width:0}.next-action h2{margin:0 0 2px;font-size:1.05rem}.next-action p{margin:0;color:var(--text-2);font-size:14px}
.funnel{display:grid;gap:10px}
.fn-row{display:grid;grid-template-columns:140px minmax(0,1fr) 72px 70px;align-items:center;gap:12px;font-size:14px}
.fn-label{color:var(--text-2);font-weight:550}
.fn-bar{background:var(--surface-2);border-radius:7px;height:22px;overflow:hidden}
.fn-bar>div{height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-3));border-radius:7px;min-width:3px}
.fn-worst .fn-bar>div{background:linear-gradient(90deg,#d97706,#f59e0b)}.fn-worst .fn-rate{color:var(--warn);font-weight:700}
.fn-n{text-align:right;font-weight:650;font-variant-numeric:tabular-nums}.fn-rate{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}
.opp-minis{display:grid;gap:8px}
.opp-mini{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:12px;border:1px solid var(--border);color:var(--text);transition:border-color .15s,background .15s}
.opp-mini:hover{border-color:var(--brand-3);text-decoration:none;background:var(--surface-2)}
.opp-mini .ico{color:var(--muted);margin-left:auto}
.score{flex:none;display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;font-weight:800;font-variant-numeric:tabular-nums;
  background:conic-gradient(var(--brand-2) calc(var(--s,5) * 10%),var(--surface-3) 0);position:relative;color:var(--text)}
.score::before{content:"";position:absolute;inset:4px;border-radius:9px;background:var(--surface)}
.score span{position:relative;font-size:14px}
.map-chips{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.map-chip{display:flex;flex-direction:column;padding:12px;border-radius:12px;background:var(--surface-2);color:var(--text);font-size:13px;border:1px solid transparent}
.map-chip strong{font-size:1.25rem;font-weight:780}.map-chip:hover{text-decoration:none;border-color:var(--brand-3)}
.feed{list-style:none;padding:0;margin:0}
.feed li{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--border);align-items:flex-start}.feed li:last-child{border-bottom:0}
.feed .fdot{flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--surface-2);color:var(--muted)}
.feed .f-success .fdot{background:var(--ok-soft);color:var(--ok)}.feed .f-error .fdot{background:var(--bad-soft);color:var(--bad)}
.feed .f-warning .fdot{background:var(--warn-soft);color:var(--warn)}.feed .f-info .fdot{background:var(--info-soft);color:var(--info)}
.feed .ftext{flex:1;min-width:0}.feed .ftext a{color:var(--text);font-weight:600}.feed .ftext p{margin:2px 0 0;color:var(--muted);font-size:13px}
.feed .unread .ftext a::after{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--brand-2);margin-left:6px;vertical-align:middle}

/* ---------- experiment list ---------- */
.exp-list{display:grid;gap:10px}
.exp-item{display:grid;grid-template-columns:minmax(0,1fr) 200px 150px;gap:16px;align-items:center;padding:14px 18px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);color:var(--text);transition:border-color .15s,box-shadow .15s}
.exp-item:hover{border-color:var(--brand-3);text-decoration:none;box-shadow:var(--shadow)}
.exp-name{font-weight:650;font-size:15px;display:block;overflow:hidden;text-overflow:ellipsis}
.exp-meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px;color:var(--muted);font-size:12.5px;align-items:center}
.exp-meta .sep{opacity:.5}
.exp-state{font-size:13px;color:var(--text-2)}
.exp-right{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.lift{font-weight:750;font-variant-numeric:tabular-nums}.lift.up{color:var(--ok)}.lift.down{color:var(--bad)}

/* ---------- opportunities ---------- */
.opp{display:flex;gap:18px}.opp-body{flex:1;min-width:0}
.opp .score{width:54px;height:54px;border-radius:14px}.opp .score::before{inset:5px;border-radius:10px}.opp .score span{font-size:16px}
.opp-meta{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
.opp h3{font-size:1.08rem;margin:.1em 0 .4em}
.evidence{list-style:none;padding:0;margin:10px 0;display:grid;gap:6px;font-size:14px}
.evidence li{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}
.src{display:inline-block;font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;padding:1px 7px;border-radius:6px;background:var(--surface-2);color:var(--muted);font-weight:700;flex:none}
.src-telemetry{background:var(--info-soft);color:var(--info)}.src-orders{background:var(--ok-soft);color:var(--ok)}
.src-catalog{background:var(--brand-soft);color:var(--brand-ink)}.src-playbook{background:var(--warn-soft);color:var(--warn)}.src-learning,.src-ai{background:var(--surface-3);color:var(--text-2)}
.scores{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.scores span{font-size:12px;color:var(--text-2);background:var(--surface-2);padding:2px 8px;border-radius:6px}
.changes-list{list-style:none;padding:0;margin:8px 0}.changes-list li{margin-bottom:10px}
.readiness-line{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13.5px;color:var(--text-2);margin:10px 0}

/* ---------- experiment detail ---------- */
.exp-hero{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:6px}
.decision{border-left:4px solid var(--info)}.decision-ok{border-left-color:var(--ok)}.decision-bad{border-left-color:var(--bad)}.decision-neutral{border-left-color:var(--border-2)}
.decision .lead{font-size:1.08rem;font-weight:600;line-height:1.45}
.checks{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:6px}
.checks li{display:flex;gap:8px;align-items:flex-start;font-size:14px}
.checks li .ico{margin-top:2px}.checks li.ok .ico{color:var(--ok)}.checks li.pending .ico{color:var(--muted)}
.variant-box{border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin-bottom:10px;background:var(--surface-2)}
.variant-box h3{display:flex;justify-content:space-between;gap:8px;margin-bottom:6px}
.preview-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.preview-grid figure{margin:0}
.preview-grid figcaption{font-weight:650;margin-bottom:8px;display:flex;align-items:center;gap:8px}
.frame{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;box-shadow:var(--shadow-sm)}
.frame-bar{display:flex;gap:6px;align-items:center;padding:8px 10px;background:var(--surface-2);border-bottom:1px solid var(--border)}
.frame-bar i{width:9px;height:9px;border-radius:50%;background:var(--border-2)}
.frame iframe{display:block;width:100%;height:560px;border:0;background:#fff}
.chart{margin-top:16px}.chart svg{width:100%;height:auto;display:block}
.chart .grid{stroke:var(--border)}.chart .axis{fill:var(--muted);font-size:10px;font-family:var(--font)}
.legend{display:flex;gap:16px;font-size:13px;color:var(--muted);margin-top:6px;flex-wrap:wrap}.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
details.diag{margin-top:14px;padding-top:12px;border-top:1px solid var(--border)}

/* ---------- forms ---------- */
.form{display:grid;gap:14px}
.form label,.field{display:grid;gap:6px;font-weight:600;font-size:14px;color:var(--text)}
.field-hint{font-weight:450;color:var(--muted);font-size:12.5px}
input,select,textarea{font:inherit;font-size:14.5px;color:var(--text);background:var(--surface);border:1px solid var(--border-2);border-radius:10px;padding:9px 12px;width:100%;min-height:40px;
  transition:border-color .15s,box-shadow .15s}
textarea{min-height:72px;resize:vertical;line-height:1.5}
select{appearance:none;-webkit-appearance:none;padding-right:34px;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238b8aa3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center}
input:hover,select:hover,textarea:hover{border-color:var(--muted)}
input:focus,select:focus,textarea:focus{border-color:var(--brand-2);outline:none;box-shadow:var(--ring)}
input[disabled],select[disabled],textarea[disabled]{background:var(--surface-2);color:var(--muted);cursor:not-allowed}
input[type=checkbox],input[type=radio]{width:18px;height:18px;min-height:0;accent-color:var(--brand-2);margin:2px 0 0;flex:none;padding:0}
input::placeholder,textarea::placeholder{color:color-mix(in srgb,var(--muted) 80%,transparent)}
.form label.check,.form label.radio,.check{display:flex;gap:10px;align-items:flex-start;font-weight:450}
.choice-row{display:grid;gap:10px}
.choice-card{display:flex;gap:12px;align-items:flex-start;padding:14px;border:1px solid var(--border-2);border-radius:12px;cursor:pointer;font-weight:450!important}
.choice-card:has(input:checked){border-color:var(--brand-2);background:var(--brand-soft)}
.choice-card:has(input[disabled]){opacity:.6;cursor:not-allowed}
.choice-card strong{display:block;margin-bottom:2px}
.row{display:flex;gap:12px;flex-wrap:wrap}.row>label,.row>.field{flex:1;min-width:190px}.row>label.w-sm{flex:0 0 130px;min-width:130px}
.inline-form{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}.inline-form>label{flex:1;min-width:200px}
fieldset.variant{border:1px solid var(--border);border-radius:14px;padding:14px 16px 16px;margin:0 0 14px;background:var(--surface-2)}
fieldset legend{font-weight:700;padding:0 8px;font-size:14px}
.change-row{display:grid;grid-template-columns:180px minmax(0,1fr);gap:10px;padding:12px;border:1px solid var(--border);background:var(--surface);border-radius:12px;margin:10px 0}
.change-row .attr-name{grid-column:2}
.change-row textarea{grid-column:1/-1}
.change-row .change-foot{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center}
.sel-wrap{display:flex;gap:6px}.sel-wrap input{flex:1;min-width:0}
input.flash-ok{border-color:var(--ok);box-shadow:0 0 0 3px var(--ok-soft)}
.form-actions{display:flex;gap:10px;align-items:center;position:sticky;bottom:0;padding:14px 0;background:linear-gradient(180deg,transparent,var(--bg) 30%);z-index:5}
.side-help{position:sticky;top:80px}
.readiness p{margin:8px 0}.readiness .facts{margin-top:10px;font-size:13px;gap:6px 12px}
.readiness-head{display:flex;align-items:center;gap:8px}.readiness-head strong{font-size:1.25rem;font-weight:780}
.copy-box{position:relative}.copy-box button{position:absolute;top:8px;right:8px}.copy-box pre{padding-right:90px;min-height:44px}
.danger-zone{border:1px solid color-mix(in srgb,var(--bad) 35%,var(--border));border-radius:14px;padding:16px 18px;margin-top:10px}
.danger-zone h3{color:var(--bad)}
.meter{margin-bottom:16px}.meter-top{display:flex;justify-content:space-between;font-size:14px;margin-bottom:6px}.meter-top span:last-child{color:var(--muted);font-variant-numeric:tabular-nums}

/* ---------- settings layout ---------- */
.settings{display:grid;grid-template-columns:210px minmax(0,1fr);gap:24px;align-items:start}
.subnav{position:sticky;top:80px;display:flex;flex-direction:column;gap:2px}
.subnav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:9px;color:var(--text-2);font-weight:550;font-size:14px}
.subnav a:hover{background:var(--surface-2);text-decoration:none}
.subnav a.active{background:var(--surface);box-shadow:var(--shadow-sm);color:var(--text);border:1px solid var(--border)}
.settings section.card{scroll-margin-top:80px}

/* ---------- welcome / integration ---------- */
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.choice{display:flex;flex-direction:column;gap:6px}.choice .actions{margin-top:auto;padding-top:10px}
.choice-illu{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--brand-soft);color:var(--brand-2);margin-bottom:6px}
.store-head{display:flex;gap:12px;align-items:center}
.store-avatar{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--brand-soft);color:var(--brand-2);flex:none}
.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0}
.status-tile{padding:12px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border)}
.status-tile .st-label{font-size:12px;color:var(--muted);font-weight:600;display:block;margin-bottom:4px}

/* ---------- help / prose ---------- */
.help-hero{background:linear-gradient(135deg,var(--brand-soft),var(--surface));border:1px solid var(--border);border-radius:18px;padding:28px;margin-bottom:20px}
.help-hero h2{font-size:1.4rem;margin-bottom:10px}
.search-box{position:relative;max-width:580px}.search-box .ico{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted)}
.search-box input{padding-left:42px;min-height:48px;font-size:15.5px;border-radius:12px}
.help-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:16px}
.help-cat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow-sm)}
.help-cat h2{font-size:.95rem;display:flex;align-items:center;gap:8px}
.help-link{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 0;color:var(--text);border-bottom:1px solid var(--border);font-size:14.5px}
.help-link:last-child{border-bottom:0}.help-link:hover{color:var(--brand-2);text-decoration:none}.help-link .ico{color:var(--muted)}
.prose{max-width:780px;font-size:15.5px;line-height:1.7}
.prose h1{font-size:1.9rem;letter-spacing:-.025em}.prose h2{font-size:1.3rem;margin-top:1.8em}.prose h3{font-size:1.08rem;margin-top:1.4em}
.prose ul,.prose ol{padding-left:22px}.prose li{margin:4px 0}
.prose blockquote{border-left:4px solid var(--brand-2);margin:1.2em 0;padding:8px 18px;background:var(--surface-2);border-radius:0 12px 12px 0;color:var(--text-2)}
.prose table{margin:1em 0;font-size:14px}.prose .table-wrap{border:1px solid var(--border);border-radius:12px}
.toc{background:var(--surface-2);border:1px solid var(--border);border-radius:14px;padding:12px 20px;margin:1.2em 0}.toc ol{margin:6px 0;columns:2;column-gap:28px}
.notice{background:var(--warn-soft);color:var(--warn);padding:10px 14px;border-radius:10px;font-size:14px}
.article-wrap{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:32px}
.article-aside{position:sticky;top:80px}

/* ---------- public site ---------- */
body.public{display:flex;flex-direction:column;min-height:100vh}
.pub-header{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;max-width:1200px;width:100%;margin:0 auto;gap:12px}
.pub-header nav{display:flex;gap:6px;align-items:center}
.nav-link{color:var(--text-2);font-weight:550;padding:8px 12px;border-radius:9px}.nav-link:hover{background:var(--surface-2);text-decoration:none;color:var(--text)}
.pub-main{padding:32px 20px 60px;max-width:1100px;width:100%;margin:0 auto;flex:1}.pub-bare,.pub-auth{flex:1}
.pub-footer{border-top:1px solid var(--border);padding:26px 32px;color:var(--muted);font-size:14px}
.pub-footer-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.pub-footer nav{display:flex;gap:18px;margin-left:auto;flex-wrap:wrap}.pub-footer nav a{color:var(--muted)}
.pub-footer .brand{font-size:15px;padding:0}.pub-footer .logo{width:24px;height:24px;border-radius:7px}
.auth-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:calc(100vh - 160px);max-width:1200px;margin:0 auto;padding:12px 32px 40px;gap:40px;align-items:center}
.auth-panel{max-width:440px;width:100%;justify-self:center}
.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:30px;box-shadow:var(--shadow)}
.auth-card h1{font-size:1.6rem;letter-spacing:-.02em;margin-bottom:6px}
.auth-card .lead-muted{color:var(--muted);margin-bottom:20px}
.auth-alt{text-align:center;color:var(--muted);font-size:14px;margin:16px 0 0}
.auth-side{border-radius:24px;padding:40px;background:radial-gradient(120% 120% at 0% 0%,#7c3aed 0%,#4c1d95 55%,#1e1b4b 100%);color:#fff;align-self:stretch;display:flex;align-items:center}
.auth-side h2{color:#fff;font-size:1.7rem;letter-spacing:-.02em;margin-bottom:22px}
.auth-side ul{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:14px}
.auth-side li{display:flex;gap:12px;align-items:center;font-size:15.5px;color:rgba(255,255,255,.9)}
.auth-side li .ico{flex:none;padding:7px;width:32px;height:32px;background:rgba(255,255,255,.12);border-radius:10px}
.auth-quote{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:18px}
.auth-quote p{margin:12px 0 6px;font-weight:550}.auth-quote .muted{color:rgba(255,255,255,.65);font-size:13px}
.mini-chart{display:flex;gap:6px;align-items:flex-end;height:54px}.mini-chart span{flex:1;background:rgba(255,255,255,.28);border-radius:5px 5px 2px 2px}
.mini-chart span:last-child{background:#c4b5fd}
.pw-meter{height:4px;border-radius:9px;background:var(--surface-3);overflow:hidden;margin-top:-4px}.pw-meter i{display:block;height:100%;width:0;transition:width .2s,background .2s}
.pw-toggle{position:relative}.pw-toggle input{padding-right:64px}
.pw-toggle button{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--brand-2);font-weight:600;font-size:13px;cursor:pointer;padding:6px}
.error-box{text-align:center;padding:70px 20px;max-width:520px;margin:0 auto}
.err-code{font-size:84px;font-weight:850;letter-spacing:-.05em;background:linear-gradient(135deg,var(--brand),var(--brand-3));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.error-box h1{margin:12px 0 8px}.error-box p{color:var(--muted)}.error-actions{display:flex;gap:10px;justify-content:center;margin-top:20px;flex-wrap:wrap}

/* landing */
.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:center;max-width:1200px;margin:0 auto;padding:48px 32px 70px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--brand-soft);color:var(--brand-ink);padding:5px 12px;border-radius:99px;font-weight:650;font-size:13px}
.hero h1{font-size:3.1rem;letter-spacing:-.035em;line-height:1.08;margin:.45em 0 .4em}
.hero .lead{font-size:1.15rem;color:var(--text-2);max-width:600px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 14px}.fineprint{color:var(--muted);font-size:13px}
.hero-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:24px;box-shadow:var(--shadow-lg);position:relative}
.hero-card::before{content:"";position:absolute;inset:-40px -30px auto auto;width:220px;height:220px;background:radial-gradient(circle,rgba(139,92,246,.25),transparent 70%);z-index:-1}
.mock-row{display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:650;margin-bottom:18px}
.mock-bars>div{display:grid;grid-template-columns:84px 1fr 54px;gap:12px;align-items:center;margin:10px 0;font-size:14px}
.bar{height:14px;border-radius:7px;background:var(--surface-3)}.bar-b{background:linear-gradient(90deg,var(--brand),var(--brand-3))}
.mock-foot{color:var(--muted);font-size:13px;margin:16px 0 0;padding-top:14px;border-top:1px solid var(--border)}
.logos{max-width:1200px;margin:0 auto;padding:0 32px 30px;display:flex;gap:28px;justify-content:center;flex-wrap:wrap;color:var(--muted);font-size:14px}
.logos span{display:inline-flex;align-items:center;gap:8px}
.section{max-width:1200px;margin:0 auto;padding:50px 32px}
.section-head{text-align:center;max-width:680px;margin:0 auto 32px}.section-head h2{font-size:2rem;letter-spacing:-.025em}.section-head p{color:var(--muted);font-size:1.05rem}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:22px;box-shadow:var(--shadow-sm)}
.step-num{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--brand-soft);color:var(--brand-2);margin-bottom:12px}
.step p{color:var(--muted);font-size:14.5px;margin:0}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature{padding:22px;border-radius:18px;border:1px solid var(--border);background:var(--surface)}
.feature .ico{color:var(--brand-2);margin-bottom:10px}.feature p{color:var(--muted);font-size:14.5px;margin:0}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:18px}
.price-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:24px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow-sm);position:relative}
.price-card.featured{border:2px solid var(--brand-2);box-shadow:var(--shadow-lg)}
.price-card .ribbon{position:absolute;top:-12px;left:24px;background:var(--brand);color:#fff;font-size:12px;font-weight:700;padding:3px 10px;border-radius:99px}
.price-card .price{font-size:2.2rem;font-weight:800;letter-spacing:-.03em}.price-card .price small{font-size:14px;color:var(--muted);font-weight:500}
.price-card ul{list-style:none;padding:0;margin:8px 0 16px;flex:1;display:grid;gap:8px}
.price-card li{display:flex;gap:8px;align-items:flex-start;font-size:14.5px}.price-card li .ico{color:var(--ok);margin-top:2px}
.cta-band{max-width:1136px;margin:20px auto 60px;padding:40px;border-radius:24px;background:radial-gradient(120% 140% at 0% 0%,#7c3aed,#312e81);color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.cta-band h2{color:#fff;font-size:1.6rem;margin:0}.cta-band p{margin:4px 0 0;color:rgba(255,255,255,.8)}
.cta-band .btn{background:#fff;color:#4c1d95;border-color:#fff}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-main,.grid-form{grid-template-columns:1fr}.side-help,.sticky-side{position:static}
  .exp-item{grid-template-columns:minmax(0,1fr) 170px}.exp-item .exp-progress{display:none}
  .status-grid{grid-template-columns:repeat(2,1fr)}
  .article-wrap{grid-template-columns:1fr}.article-aside{display:none}
}
@media (max-width:980px){.grid-2,.grid-3{grid-template-columns:1fr}.grid-2>.card{margin-bottom:0}.preview-grid{grid-template-columns:1fr}
  .auth-wrap{grid-template-columns:1fr}.auth-side{display:none}
  .hero{grid-template-columns:1fr;padding:28px 20px 40px}.hero h1{font-size:2.3rem}
  .steps,.features,.price-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .sidebar{position:fixed;left:0;top:0;transform:translateX(-105%);transition:transform .22s ease;box-shadow:var(--shadow-lg);width:280px}
  body.nav-open .sidebar{transform:none}
  body.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(12,10,24,.45);z-index:35}
  .only-mobile{display:inline-grid}.menu-btn{display:inline-grid}
  .topbar{padding:8px 14px}.content{padding:18px 16px 60px}.demo-banner{padding:8px 16px}
  .uname,.user-menu summary .ico{display:none}
  .switcher{max-width:none;flex:1;min-width:0}.switcher select{min-width:0;width:100%}
  .settings{grid-template-columns:1fr}.subnav{position:static;flex-direction:row;overflow-x:auto;gap:4px;padding-bottom:4px}
  .subnav a{white-space:nowrap}
  .toasts{top:auto;bottom:16px;right:16px;left:16px;max-width:none}
}
@media (min-width:861px){.menu-btn{display:none}}
@media (max-width:560px){
  .page-title{font-size:1.4rem}.page-head-row{align-items:flex-start}.page-actions{width:100%}.page-actions .btn,.page-actions form{flex:1}.page-actions form .btn{width:100%}
  .kpis{gap:10px}.kpi{padding:14px}.kpi-value{font-size:1.3rem}.kpi-ico{display:none}.kpi-label{padding-right:0}
  .card{padding:16px}.fn-row{grid-template-columns:96px minmax(0,1fr) 56px;gap:8px;font-size:13px}.fn-rate{display:none}
  .map-chips{grid-template-columns:1fr 1fr}
  .exp-item{grid-template-columns:1fr;gap:8px}.exp-right{align-items:flex-start;flex-direction:row;flex-wrap:wrap}
  .opp{flex-direction:column;gap:10px}
  .change-row{grid-template-columns:1fr}.change-row .attr-name{grid-column:1}
  .steps,.features,.price-grid{grid-template-columns:1fr}
  .pub-header{padding:12px 16px}.hide-sm{display:none}.section{padding:36px 18px}.cta-band{margin:10px 16px 40px;padding:28px}
  .auth-wrap{padding:8px 16px 32px}.auth-card{padding:22px}
  .status-grid{grid-template-columns:1fr 1fr}.facts{grid-template-columns:1fr;gap:2px}.facts dd{margin-bottom:8px}
  .next-action{flex-wrap:wrap}.next-action .btn{width:100%}
  .toc ol{columns:1}.frame iframe{height:460px}
}

/* ---------- builder & opportunity extras ---------- */
.sf{display:grid;gap:12px}.sf[hidden],.typed-fields[hidden],.dom-fields[hidden]{display:none}
.copy-issues:empty{display:none}
input[aria-invalid="true"]{border-color:var(--bad);box-shadow:0 0 0 3px var(--bad-soft)}
.factors{display:grid;gap:6px;margin:8px 0 4px;max-width:420px}
.factor{display:grid;grid-template-columns:150px 1fr;gap:10px;align-items:center;font-size:12.5px;color:var(--text-2)}
.factor .progress{height:6px}
.store-head{display:flex;gap:12px;align-items:center}
.form label.choice-card{display:flex;grid-template-columns:none}
.choice-card>span{display:flex;flex-direction:column;gap:2px;min-width:0}
.choice-card input{margin-top:3px}

/* ---------- simplified shell ---------- */
.nav-sep{height:1px;background:var(--border);margin:10px 8px}
.switcher.static{padding:7px 12px;font-weight:600;color:var(--text);gap:8px}
.switcher.static span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- embedded in the Shopify admin: Polaris-like surface, no own chrome ---------- */
body.embedded{display:block;background:#f1f1f1;font-size:14px;
  --bg:#f1f1f1;--surface:#ffffff;--surface-2:#f7f7f7;--surface-3:#ebebeb;--text:#303030;--text-2:#4a4a4a;--muted:#616161;
  --border:#e3e3e3;--border-2:#d4d4d4;--brand:#303030;--brand-2:#1a1a1a;--brand-3:#616161;--brand-soft:#ebebeb;--brand-ink:#303030;
  --radius:12px;--ring:0 0 0 2px #005bd3;--shadow:0 1px 0 rgba(26,26,26,.07),0 1px 2px rgba(26,26,26,.15)}
body.embedded .content{max-width:1000px;padding:20px 16px 48px}
body.embedded .content.wide{max-width:1200px}
body.embedded .page-title{font-size:20px}
body.embedded .btn-primary{background:#303030;border-color:#303030;box-shadow:inset 0 -1px 0 #000}
body.embedded .btn-primary:hover{background:#1a1a1a;border-color:#1a1a1a}
body.embedded a{color:#005bd3}
body.embedded .btn,body.embedded .btn:hover{color:var(--text)}
body.embedded .btn-primary,body.embedded .btn-primary:hover{color:#fff}
body.embedded .toasts{top:12px}

/* ---------- go-live checklist (Home + Setup) ---------- */
.gl-hero{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-bottom:20px;border-left:4px solid var(--brand-3)}
.gl-hero.gl-prelaunch{border-left-color:var(--warn)}.gl-hero.gl-collecting{border-left-color:var(--info)}
.gl-hero-text{flex:1 1 380px;min-width:0}.gl-hero-text h2{margin:4px 0 6px;font-size:1.3rem}.gl-hero-text p{margin:0;color:var(--muted)}
.gl-hero-meter{flex:0 1 260px;min-width:200px}
.gl-hero .eyebrow{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.gl-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.gl-item{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-top:1px solid var(--border)}
.gl-item:first-child{border-top:0;padding-top:2px}
.gl-dot{flex:none;width:24px;height:24px;border-radius:99px;display:grid;place-items:center;margin-top:1px;background:var(--surface-2);color:var(--muted);border:1px solid var(--border-2)}
.gl-done .gl-dot{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.gl-todo .gl-dot{background:var(--brand-soft);color:var(--brand-2);border-color:transparent}
.gl-warn .gl-dot{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.gl-wait .gl-dot{background:var(--info-soft);color:var(--info);border-color:transparent}
.gl-text{flex:1;min-width:0}.gl-text strong{display:block;font-weight:650}.gl-text p{margin:2px 0 0;color:var(--muted);font-size:14px}
.gl-done .gl-text strong{color:var(--text-2);font-weight:600}
.gl-item>.btn,.gl-item>form{flex:none;align-self:center}
/* ---------- setup page ---------- */
.setup-card{margin-bottom:20px}
.setup-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.setup-head>div:nth-child(2){display:flex;flex-direction:column;min-width:0;flex:1}
.setup-head .badges{display:flex;gap:6px;flex-wrap:wrap}
.setup-h{margin:22px 0 8px;font-size:1rem}
.slot-list{list-style:none;margin:0;padding:0;border:1px solid var(--border);border-radius:var(--radius-sm)}
.slot-list li{display:grid;grid-template-columns:170px 1fr auto;gap:12px;align-items:center;padding:10px 12px;border-top:1px solid var(--border)}
.slot-list li:first-child{border-top:0}.slot-name{font-weight:600}
.tech{margin-top:16px}.tech summary{cursor:pointer;color:var(--muted);font-size:14px}
.kv{display:grid;grid-template-columns:150px 1fr;gap:6px 14px;margin:10px 0;font-size:14px}.kv dt{color:var(--muted)}.kv dd{margin:0;min-width:0;word-break:break-word}
@media (max-width:640px){.slot-list li{grid-template-columns:1fr auto}.slot-list li .muted{grid-column:1/-1;order:3}.kv{grid-template-columns:1fr}.gl-item{flex-wrap:wrap}.gl-item>.btn{margin-left:36px}}
.suggestions{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;margin-bottom:14px}
.suggestions p{margin:0 0 6px}.suggestions ul{list-style:none;margin:0;padding:0}
.suggestions li{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:8px 0;border-top:1px solid var(--border)}
.suggestions li:first-child{border-top:0}.suggestions li>div{display:flex;flex-direction:column;min-width:0}
.gl-acts{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;align-self:center;flex:none}
.gl-acts:empty{display:none}
@media (max-width:640px){.gl-acts{flex-basis:100%;margin-left:36px;justify-content:flex-start}}

/* App icon as the site logo (same mark merchants see in Shopify) */
.logo-img { width: 32px; height: 32px; border-radius: 8px; display: block; flex: none; }