/* Digital Dash — identidade oficial do brandbook; UI definida para o Precifica. */
@font-face {
  font-family: 'Bricolage Grotesque';
  src: url('../assets/fonts/BricolageGrotesque-Variable.ttf') format('truetype');
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: Ragonte;
  src: url('../assets/fonts/Ragonte-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
:root {
  --dd-green: #78AB3A;
  --dd-mint: #7FB6A7;
  --dd-navy: #163042;
  --dd-gray: #E7ECEF;
  --dd-white: #FFFFFF;
  --dd-text: var(--dd-navy);
  --dd-text-muted: #536873;
  --dd-surface: var(--dd-white);
  --dd-surface-soft: #F5F8F9;
  --dd-surface-green: #F0F6E9;
  --dd-border: #CAD7DB;
  --dd-success-text: #285C30;
  --dd-warning-text: #7B4C0D;
  --dd-warning-surface: #FFF3DF;
  --dd-danger-text: #9D3434;
  --dd-danger-surface: #FAE9E9;
  --dd-font-body: 'Bricolage Grotesque', 'Segoe UI', Arial, sans-serif;
  --dd-font-heading: Ragonte, 'Bricolage Grotesque', sans-serif;
  --dd-space-1: 4px;
  --dd-space-2: 8px;
  --dd-space-3: 12px;
  --dd-space-4: 16px;
  --dd-space-5: 20px;
  --dd-space-6: 24px;
  --dd-space-8: 32px;
  --dd-space-10: 40px;
  --dd-radius-control: 10px;
  --dd-radius-card: 16px;
  --dd-radius-feature: 24px;
  --dd-shadow: 0 4px 20px #16304208;
  --dd-focus: 0 0 0 3px #FFFFFF, 0 0 0 6px var(--dd-navy);
  /* Aliases consumidos pelo layout do protótipo. */
  --navy: var(--dd-navy);
  --green: var(--dd-green);
  --mint: var(--dd-mint);
  --pale: var(--dd-gray);
  --ink: var(--dd-text);
  --muted: var(--dd-text-muted);
  --line: var(--dd-border);
  --white: var(--dd-white);
  --danger: var(--dd-danger-text);
  --shadow: var(--dd-shadow);
}
body {
  background: var(--dd-surface-soft);
  color: var(--dd-text);
  font-family: var(--dd-font-body);
  font-size: 15px;
  line-height: 1.5;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font-family: var(--dd-font-body); }
h1, h2, h3, .panel h2 {
  font-family: var(--dd-font-heading);
  font-weight: 400;
  font-synthesis: none;
  line-height: 1.2;
}
.heading h1 { font-size: clamp(26px, 2.5vw, 34px); letter-spacing: -.5px; }
.panel h2 { font-size: 21px; margin-bottom: var(--dd-space-5); }
.heading p { max-width: 65ch; }
a { color: var(--dd-navy); text-underline-offset: 4px; }
button, input, select, textarea { border-radius: var(--dd-radius-control); }
button { min-height: 44px; transition: background-color .15s, border-color .15s, box-shadow .15s; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: none;
  box-shadow: var(--dd-focus);
}
button:disabled { cursor: wait; opacity: .65; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 200; padding: 12px 20px; background: white; border: 2px solid var(--dd-navy); border-radius: 8px; }
.skip-link:focus { top: 16px; }
#app:focus { outline: none; }
.sidebar { background: var(--dd-navy); padding: var(--dd-space-8) var(--dd-space-4); gap: var(--dd-space-8); }
.sidebar > div:first-child { padding: 16px 8px 0; }
.logo { width: 100%; height: auto; border-radius: 0; }
.brand-caption { color: var(--dd-gray); letter-spacing: 1.6px; padding: 20px 0 0; font-weight: 500; }
.nav { gap: var(--dd-space-2); }
.nav button { padding: 12px 10px; border-radius: var(--dd-radius-control); color: var(--dd-gray); line-height: 1.35; }
.nav button.active { color: var(--dd-navy); background: var(--dd-green); border-color: var(--dd-green); box-shadow: none; }
.nav button:hover:not(.active) { background: #FFFFFF12; }
.nav .num { background: transparent; width: 28px; height: 28px; flex-shrink: 0; }
.nav .active .num { background: transparent; color: inherit; }
.icon { display: inline-block; width: 22px; height: 22px; vertical-align: middle; flex-shrink: 0; }
.sidefoot { padding: 16px 8px 0; border-top: 1px solid #FFFFFF26; color: var(--dd-gray); }
.topbar { border-bottom: 1px solid var(--dd-border); padding: 18px 32px; background: var(--dd-surface); }
.topbar strong { font-size: 20px; font-weight: 700; }
.topbar small { font-size: 13px; }
.status { background: var(--dd-surface-soft); color: var(--dd-text-muted); padding: 6px 10px; border-radius: 30px; }
main { padding: var(--dd-space-8); }
.hero {
  background: linear-gradient(100deg, #16304233, #16304200), url('../assets/brand/background.png') center 12% / cover;
  min-height: 340px;
  padding: var(--dd-space-10);
  border-radius: var(--dd-radius-feature);
  box-shadow: none;
}
.hero-copy { max-width: 600px; }
.eyebrow { color: var(--dd-gray); font-weight: 600; letter-spacing: 1.8px; }
.hero h1 { font-size: clamp(32px, 3.4vw, 50px); line-height: 1.12; max-width: 18ch; margin: 16px 0; font-weight: 400; }
.hero p { max-width: 49ch; font-size: 16px; color: white; line-height: 1.6; margin-bottom: 24px; }
.btn { background: var(--dd-green); color: var(--dd-navy); border: 1px solid transparent; padding: 11px 18px; font-weight: 700; }
.btn:hover { filter: none; background: var(--dd-mint); }
.btn.secondary { background: var(--dd-surface); border-color: var(--dd-border); color: var(--dd-navy); }
.btn.secondary:hover { background: var(--dd-gray); border-color: var(--dd-mint); }
.btn.danger { background: var(--dd-danger-surface); color: var(--dd-danger-text); }
.btn.danger:hover { border-color: var(--dd-danger-text); }
.btn.small { min-height: 36px; padding: 7px 12px; font-size: 13px; }
.card, .panel { border-color: var(--dd-border); border-radius: var(--dd-radius-card); box-shadow: var(--dd-shadow); padding: var(--dd-space-6); }
.card strong { font-size: 28px; font-variant-numeric: tabular-nums; letter-spacing: -.6px; }
.card small, .card em, .hint { color: var(--dd-text-muted); }
.hint { font-size: 13px; }
.journey { gap: var(--dd-space-4); margin: 24px 0 32px; }
.journey-card { background: var(--dd-white); border-color: var(--dd-border); border-radius: var(--dd-radius-card); padding: var(--dd-space-6); gap: 12px; }
.journey-card:hover { background: var(--dd-surface-green); transform: none; border-color: var(--dd-green); }
.journey-top { display: flex; align-items: center; justify-content: space-between; width: 100%; color: var(--dd-navy); }
.journey-num { background: var(--dd-gray); width: 32px; height: 32px; border-radius: 8px; font-size: 12px; }
.journey-card strong { font-size: 17px; font-weight: 700; }
.journey-card small { color: var(--dd-text-muted); font-size: 13px; }
.journey-card b { color: var(--dd-success-text); font-size: 13px; }
th, td { padding: 14px 12px; font-size: 14px; border-color: var(--dd-border); }
th { background: var(--dd-surface-soft); color: var(--dd-text-muted); font-size: 12px; }
tbody tr:hover { background: var(--dd-surface-soft); }
td, .split b, .barrow b, .pareto-row b { font-variant-numeric: tabular-nums; }
.field { gap: 8px; }
.field input, .field select, .field textarea, .auth-card input { min-height: 44px; border-color: var(--dd-border); padding: 11px 12px; }
.field input:focus, .field select:focus { outline: 2px solid var(--dd-navy); outline-offset: 2px; border-color: var(--dd-navy); }
.field input:focus-visible, .field select:focus-visible { outline: none; box-shadow: var(--dd-focus); }
.notice { background: var(--dd-surface-green); color: var(--dd-navy); border-left-color: var(--dd-green); padding: 16px; }
.pill { background: var(--dd-surface-green); color: var(--dd-success-text); }
.pill.warn { background: var(--dd-warning-surface); color: var(--dd-warning-text); }
.track, .pareto-track, .chartstack { background: var(--dd-gray); }
.fill, .pareto-fill { background: var(--dd-green); }
.fill.alt { background: var(--dd-navy); }
.tabs { flex-wrap: wrap; }
.tabs button { color: var(--dd-navy); font-weight: 600; }
.tabs button.active { background: var(--dd-navy); color: var(--dd-white); }
.price-result { background: var(--dd-navy); padding: 24px; border-radius: var(--dd-radius-card); border-top: 4px solid var(--dd-green); }
.price-result small { color: var(--dd-gray); }
.price-result strong { font-size: 36px; font-variant-numeric: tabular-nums; }
.auth-overlay { background: var(--dd-navy) url('../assets/brand/background.png') center / cover; }
.auth-card { border-radius: var(--dd-radius-feature); padding: var(--dd-space-8); }
.auth-card img { display: block; width: 220px; max-width: 100%; height: auto; margin: 12px 0 32px; }
::selection { background: var(--dd-mint); color: var(--dd-navy); }
@media (max-width: 1000px) { .card, .panel { padding: 20px; } }
@media (max-width: 700px) {
  .sidebar { padding: 20px 16px 12px; gap: 16px; }
  .sidebar > div:first-child { padding: 8px; }
  .logo { width: 180px; }
  .nav .num { width: 22px; }
  .nav button { padding: 10px; }
  .topbar { padding: 16px; }
  .toptools { width: 100%; gap: 8px; }
  .status { flex-basis: 100%; }
  main { padding: 20px 16px; }
  .hero { padding: 24px; min-height: 330px; background-position: 40% 10%; }
  .hero h1 { font-size: 34px; }
  .journey-card { min-height: 170px; padding: 20px; }
  .card { padding: 16px; }
  .card strong { font-size: 22px; overflow-wrap: anywhere; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .recipe-row { grid-template-columns: minmax(0, 1fr) 80px auto; }
  .recipe-row .btn { padding: 8px; }
  .price-result strong { font-size: 30px; }
  .auth-card { padding: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}
.app[hidden], #setupFields[hidden], #confirmFields[hidden], #migrationPanel[hidden], #saveError[hidden] { display: none; }
.auth-card { max-height: calc(100dvh - 40px); overflow: auto; }
.auth-card h1 { font-size: 28px; }
.auth-card #authRetry { width: 100%; }
.auth-card input { min-height: 44px; }
.auth-card #authError, #passwordError { color: var(--dd-danger-text); }
.password-dialog { width: min(460px, calc(100% - 32px)); border: 1px solid var(--dd-border); border-radius: var(--dd-radius-feature); padding: 28px; color: var(--dd-navy); background: white; }
.password-dialog::backdrop { background: #163042BB; }
.password-dialog h2 { margin-top: 0; }
.password-dialog .formactions { justify-content: flex-end; }
.session-notices { max-width: 1500px; margin: auto; padding: 0 32px; }
.session-notices .notice { margin-bottom: 0; }
#saveError { background: var(--dd-warning-surface); border-color: var(--dd-warning-text); color: var(--dd-warning-text); }
@media (max-width: 700px) { .session-notices { padding: 0 16px; } }
.auth-card .auth-link { width: auto; display: block; margin: 12px auto 0; padding: 8px; border: 0; background: transparent; color: var(--dd-navy); text-decoration: underline; text-underline-offset: 4px; font-weight: 600; }
.auth-card .auth-link[hidden] { display: none; }
.password-dialog { max-height: calc(100dvh - 40px); overflow: auto; }
.recovery-help { background: var(--dd-surface-soft); padding: 12px; border-radius: var(--dd-radius-control); margin: 16px 0; }
.recovery-help summary { cursor: pointer; font-weight: 600; }
.recovery-help code { display: block; overflow-wrap: anywhere; font-size: 13px; padding: 12px; background: var(--dd-gray); border-radius: 6px; }
#recoveryError { color: var(--dd-danger-text); }
.auth-card #authError.auth-success { color: var(--dd-success-text); }
#resetPasswordFields[hidden] { display: none; }
#recoveryError.auth-success { color: var(--dd-success-text); }
#mailSettingsDialog { width: min(560px, calc(100% - 32px)); }
#mailSettingsDialog a { text-decoration: underline; }