/* Design system do V8 Hub de Inovação — alinhado ao V8.TECH Design System (D59):
   navy + branco + azure elétrico, neutros frios (base azul), sentence case, sem emoji.
   Nomes de classe preservados (as telas herdam); valores re-paletados para a marca V8. */

:root{
  /* Marca V8 */
  --navy-deep:#12284E;      /* chrome escuro: sidebar */
  --navy:#102E5D;           /* primário: botões, ações */
  --navy-royal:#0D3A7C;     /* hover de navy */
  --azure:#1C66D1;          /* accent: links, foco */
  --azure-bright:#2EB0FF;   /* indicador de navegação, realces */
  --nav-text:#C9D4EC;       /* texto sobre a sidebar navy */

  /* Neutros frios */
  --bg:#F4F7FB; --surface:#FFFFFF; --surface-2:#F7F9FC; --surface-3:#EAF0FA;
  --ink:#15213B; --muted:#55617A; --faint:#8A93A6;
  --line:rgba(16,46,93,.12); --line-strong:rgba(16,46,93,.20);

  /* Aliases herdados dos templates (mapeados à marca) */
  --blue:#1C66D1; --blue-bright:#2EB0FF; --blue-soft:#E6F1FB;
  --teal:#1D9E75; --teal-bg:#E1F5EE; --teal-line:#B7E6D5;
  --amber:#9A5B12; --amber-bg:#FAEEDA;
  --red:#C0392B; --red-bg:#FCEBEB; --red-line:#F0C4C0;

  --shadow:0 1px 3px rgba(16,46,93,.08), 0 1px 2px rgba(16,46,93,.04);
  --shadow-md:0 4px 12px rgba(16,46,93,.10);
  --focus:0 0 0 3px rgba(28,102,209,.30);
  --radius:10px; --radius-sm:6px; --radius-tag:5px;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
html.dark{
  --bg:#0E1A2E; --surface:#15243B; --surface-2:#1A2C46; --surface-3:#213453;
  --ink:#E6ECF5; --muted:#9FB0C7; --faint:#75869E;
  --line:rgba(160,190,230,.14); --line-strong:rgba(160,190,230,.24);
  --blue:#7FB0F0; --blue-bright:#2EB0FF; --blue-soft:#17304F;
  --teal:#54CFA6; --teal-bg:#123529; --teal-line:#2C6A55;
  --amber:#E0A85C; --amber-bg:#33260F;
  --red:#F09999; --red-bg:#3A1A1A; --red-line:#6A3030;
  --shadow:0 1px 2px rgba(0,0,0,.35), 0 8px 24px rgba(0,0,0,.4);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
a{color:var(--azure);text-decoration:none}
a:hover{text-decoration:underline}

/* shell full-height (chrome V8 Portal): sidebar navy flush + coluna principal */
.shell{display:flex;min-height:100vh}
nav.side{width:232px;flex:none;position:sticky;top:0;height:100vh;overflow-y:auto;background:var(--navy-deep);color:var(--nav-text);display:flex;flex-direction:column;padding:16px 12px}
.brand-side{display:flex;align-items:baseline;gap:8px;padding:6px 10px 16px;text-decoration:none;flex:none}
.brand-side .v8{font-size:19px;font-weight:600;letter-spacing:-.01em;color:#fff}
.brand-side .v8 b{color:var(--azure-bright)}
.brand-side .tag{font-size:9px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#7d8db0}
.main-col{flex:1;min-width:0;display:flex;flex-direction:column}
main.content{flex:1;min-width:0}
.page{max-width:1280px;margin:0 auto;padding:24px 28px 48px}

/* top bar — dentro da coluna, branco com borda inferior */
header.top{height:60px;flex:none;position:sticky;top:0;z-index:30;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:0 28px}
.brand{display:flex;align-items:baseline;gap:9px;font-weight:600;letter-spacing:-.01em;text-decoration:none;color:inherit}
.brand .v8{font-size:19px;color:var(--ink)}
.brand .v8 b{color:var(--azure-bright)}
.brand .tag{font-size:10px;font-weight:600;letter-spacing:.12em;color:var(--faint);text-transform:uppercase}
.spacer{flex:1}
.toggle{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line-strong);background:var(--surface);color:var(--muted);border-radius:var(--radius-sm);padding:7px 12px;font-size:12.5px;font-weight:500;cursor:pointer;font-family:inherit;transition:background 120ms ease,border-color 120ms ease}
.toggle:hover{background:var(--surface-3);color:var(--ink)}
.toggle .ico{width:15px;height:15px}
.userbox{display:flex;align-items:center;gap:9px;font-size:13px}
.avatar{width:32px;height:32px;border-radius:999px;object-fit:cover;background:var(--surface-3);display:inline-flex;align-items:center;justify-content:center;font-weight:600;color:var(--muted);font-size:13px}

/* sidebar nav */
.nav-group{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#8091b3;margin:16px 10px 6px}
.nav-item{position:relative;display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:var(--radius-sm);cursor:pointer;font-size:13.5px;font-weight:400;color:var(--nav-text);border:none;text-decoration:none;transition:background 120ms ease,color 120ms ease}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff;text-decoration:none}
.nav-item.active{background:rgba(255,255,255,.08);color:#fff;font-weight:500}
.nav-item.active::before{content:"";position:absolute;left:-12px;top:6px;bottom:6px;width:3px;border-radius:0 3px 3px 0;background:var(--azure-bright)}
.nav-item .ico{width:18px;height:18px;flex-shrink:0}
.nav-item .n{margin-left:auto;font-size:10.5px;font-weight:600;background:rgba(46,176,255,.18);color:#bfe1ff;border-radius:999px;padding:2px 8px}
.nav-item .n.alert{background:rgba(240,153,153,.2);color:#ffc9c9}

.eyebrow{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--azure);margin:0 0 8px}
h1{font-size:24px;line-height:1.2;margin:0 0 6px;font-weight:600;letter-spacing:-.01em}
.lede{font-size:14px;color:var(--muted);margin:0 0 22px;max-width:760px}
h2{font-size:18px;margin:26px 0 12px;font-weight:600}
h3{font-size:14px;margin:0 0 8px;font-weight:600}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px;margin-bottom:16px;transition:box-shadow 120ms ease,transform 120ms ease}
.card.tight{padding:14px 16px}
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:980px){.g4,.g3{grid-template-columns:repeat(2,1fr)}.shell{flex-direction:column}nav.side{width:100%;height:auto;position:static;flex-direction:row;flex-wrap:wrap;gap:4px;padding:10px}.brand-side{width:100%;padding:4px 8px}.nav-group{display:none}.nav-item.active::before{display:none}.page{padding:16px}}
@media(max-width:640px){.g4,.g3,.g2{grid-template-columns:1fr}}

.kpi .num{font-size:30px;font-weight:600;letter-spacing:-.02em;color:var(--ink)}
.kpi .lbl{font-size:12px;color:var(--muted);font-weight:500}
.kpi .sub{font-size:11.5px;color:var(--faint);margin-top:2px}

.chip{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;border-radius:var(--radius-tag);padding:3px 9px;white-space:nowrap}
.chip.blue,.chip.status{background:var(--blue-soft);color:var(--azure)}
.chip.teal{background:var(--teal-bg);color:var(--teal)}
.chip.amber,.chip.acao{background:var(--amber-bg);color:var(--amber)}
.chip.red{background:var(--red-bg);color:var(--red)}
.chip.gray{background:var(--surface-3);color:var(--muted)}

table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--faint);font-weight:600;padding:10px;border-bottom:1px solid var(--line)}
td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:none}

/* kanban */
.kanban{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
@media(max-width:980px){.kanban{grid-template-columns:repeat(2,1fr)}}
.kcol{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:10px;min-height:120px}
.kcol h4{margin:0 0 4px;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600}
.kcol .gate{font-size:10.5px;color:var(--faint);margin-bottom:10px;line-height:1.35}
.kcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:9px 10px;margin-bottom:8px;font-size:12.5px;box-shadow:var(--shadow);text-decoration:none;color:inherit;display:block;transition:box-shadow 120ms ease,transform 120ms ease}
.kcard:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}
.kcard b{display:block;font-size:12.5px;line-height:1.3;margin-bottom:4px;font-weight:600}
.kcard .meta{font-size:11px;color:var(--faint)}

/* forms */
label.f{display:block;font-size:12px;font-weight:600;color:var(--muted);margin:14px 0 5px}
input[type=text],input[type=email],input[type=number],select,textarea{width:100%;font-family:inherit;font-size:13.5px;color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-sm);padding:9px 11px;outline:none;transition:border-color 120ms ease,box-shadow 120ms ease}
input:focus,select:focus,textarea:focus{border-color:var(--azure);box-shadow:var(--focus)}
textarea{resize:vertical;min-height:70px}
.hint{font-size:11.5px;color:var(--faint);margin-top:4px}
.btn{display:inline-flex;align-items:center;gap:7px;font-family:inherit;font-size:13px;font-weight:500;border-radius:var(--radius-sm);padding:9px 15px;cursor:pointer;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);text-decoration:none;transition:background 120ms ease,border-color 120ms ease,box-shadow 120ms ease}
.btn:hover{background:var(--surface-3);text-decoration:none}
.btn:focus-visible{box-shadow:var(--focus)}
.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}
.btn.primary:hover{background:var(--navy-royal)}
.btn.small{padding:6px 11px;font-size:12px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btnrow{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}

.callout{border-radius:var(--radius-sm);padding:12px 14px;font-size:12.5px;line-height:1.5;margin-top:12px}
.callout.red,.callout.bloqueio{background:var(--red-bg);border:1px solid var(--red-line);color:var(--red)}
.callout.teal,.callout.ok{background:var(--teal-bg);border:1px solid var(--teal-line);color:var(--teal)}
.callout.amber,.callout.alerta{background:var(--amber-bg);border:1px solid color-mix(in srgb,var(--amber) 35%,transparent);color:var(--amber)}
.callout.info{background:var(--blue-soft);border:1px solid color-mix(in srgb,var(--azure) 22%,transparent);color:var(--ink)}
.callout b{font-weight:600}

/* progress */
.bar{height:8px;background:var(--surface-3);border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--azure);border-radius:999px;transition:width .3s}
.bar.teal i{background:var(--teal)}

/* checklist */
.chk{display:flex;gap:10px;align-items:flex-start;padding:9px 0;border-bottom:1px solid var(--line);cursor:pointer}
.chk:last-child{border-bottom:none}
.chk input{margin-top:3px;accent-color:var(--azure);width:15px;height:15px}
.chk .t{font-size:13px;font-weight:500}
.chk .d{font-size:11.5px;color:var(--faint)}

/* tabs */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.tab{font-family:inherit;font-size:12.5px;font-weight:500;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--surface);color:var(--muted);cursor:pointer;transition:background 120ms ease,color 120ms ease}
.tab:hover{background:var(--surface-3);color:var(--ink)}
.tab.active{background:var(--navy);border-color:var(--navy);color:#fff}
html.dark .tab.active{background:var(--azure);border-color:var(--azure);color:#fff}

pre.adr{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px;font-family:var(--mono);font-size:12px;white-space:pre-wrap;line-height:1.55;max-height:420px;overflow:auto}

/* flow */
.flow{display:flex;gap:0;align-items:stretch;flex-wrap:wrap}
.fstep{flex:1;min-width:110px;text-align:center;padding:12px 8px;position:relative}
.fstep .b{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:10px 8px;box-shadow:var(--shadow)}
.fstep .r{font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);font-weight:600}
.fstep .w{font-size:13px;font-weight:600;margin-top:2px}
.fstep:not(:last-child)::after{content:"→";position:absolute;right:-7px;top:50%;transform:translateY(-50%);color:var(--faint);font-size:15px;z-index:2}

.link-card{transition:border-color .15s;text-decoration:none;color:inherit;display:block}
.link-card:hover{border-color:var(--azure)}

/* mesa de dois painéis (IO / Comitê) */
.io-wrap{display:grid;grid-template-columns:290px 1fr;gap:14px;align-items:start}
@media(max-width:980px){.io-wrap{grid-template-columns:1fr}}
.io-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:11px 12px;margin-bottom:9px;box-shadow:var(--shadow);text-decoration:none;color:inherit;display:block;transition:border-color 120ms ease,background 120ms ease}
.io-item:hover{border-color:var(--azure)}
.io-item.sel{border-color:var(--azure);background:var(--blue-soft)}
.io-item b{display:block;font-size:12.5px;line-height:1.3;margin-bottom:3px;font-weight:600}
.io-item .meta{font-size:11px;color:var(--faint)}

/* chat do assessor */
.chat{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px;max-height:340px;overflow-y:auto;display:flex;flex-direction:column;gap:9px}
.msg{max-width:92%;padding:9px 12px;border-radius:11px;font-size:12.5px;line-height:1.5}
.msg.ai{background:var(--surface);border:1px solid var(--line);align-self:flex-start}
.msg.me{background:var(--azure);color:#fff;align-self:flex-end}
.msg .tag-ai{display:block;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--azure);margin-bottom:4px}
.msg.me .tag-ai{color:#dbe7ff}
.chat-in{display:flex;gap:8px;margin-top:10px}
.chat-in input{flex:1}

/* timeline */
.tl{list-style:none;padding:0;margin:0;border-left:2px solid var(--line)}
.tl li{padding:6px 0 6px 14px;position:relative}
.tl li:before{content:"";position:absolute;left:-5px;top:11px;width:8px;height:8px;border-radius:999px;background:var(--azure)}

.muted{color:var(--muted)}
.small{font-size:12px}
ul.clean{margin:8px 0 0;padding-left:18px;font-size:12.5px;color:var(--muted)}
ul.clean li{margin-bottom:5px}

/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--navy);color:#fff;font-size:13px;font-weight:500;padding:12px 20px;border-radius:999px;opacity:0;pointer-events:none;transition:all .3s;z-index:99;box-shadow:var(--shadow-md)}
html.dark .toast{background:var(--azure);color:#fff}