/* =========================================================
   CREFITO-14 · Benefícios e Vantagens — Design System (base)
   Tokens, reset e componentes compartilhados
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Marca */
  --brand-900: #00321a;
  --brand-800: #004820;
  --brand-700: #005c29;
  --brand-600: #006a2f;
  --brand-500: #007132;
  --brand-400: #1f8a4c;
  --brand-300: #5fb585;
  --brand-100: #dff1e6;
  --brand-50:  #f0f8f3;
  --accent-500: #fe9230;
  --accent-600: #f07c12;
  --accent-700: #b45309;
  --accent-100: #fff1e3;

  /* Superfícies & texto */
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #f8faf9;
  --surface-3: #eef2f0;
  --text: #17201b;
  --text-2: #3f4b45;
  --muted: #64716a;
  --border: #e2e8e4;
  --border-strong: #cbd5cf;
  --overlay: rgba(10, 20, 15, .55);

  /* Semânticas (status) */
  --ok: #15803d;      --ok-bg: #dcfce7;
  --warn: #a15c07;    --warn-bg: #fef3c7;
  --danger: #b42318;  --danger-bg: #fee4e2;
  --info: #1d4ed8;    --info-bg: #dbeafe;
  --neutral: #475569; --neutral-bg: #e2e8f0;

  /* Ação */
  --primary: var(--brand-500);
  --primary-hover: var(--brand-700);
  --on-primary: #ffffff;
  --ring: rgba(0, 113, 50, .35);

  /* Gráficos (validados com o validador de paleta) */
  --chart-1: #0b7a3e;
  --chart-2: #3b6fd4;
  --chart-grid: #e7ece9;

  /* Tipografia */
  --font-head: 'Figtree', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Espaço / forma / sombra */
  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px; --sp-5: 24px; --sp-6: 32px; --sp-7: 48px; --sp-8: 64px;
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 24px; --r-full: 999px;
  --sh-1: 0 1px 2px rgba(16, 24, 20, .06), 0 1px 3px rgba(16, 24, 20, .08);
  --sh-2: 0 4px 12px rgba(16, 24, 20, .08), 0 2px 4px rgba(16, 24, 20, .05);
  --sh-3: 0 18px 40px -12px rgba(0, 72, 32, .25), 0 6px 16px rgba(16, 24, 20, .08);
  --ease: cubic-bezier(.2, .8, .2, 1);
  --t-fast: 150ms; --t-med: 240ms; --t-slow: 400ms;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0c1310; --surface: #131c18; --surface-2: #17221d; --surface-3: #1d2a24;
    --text: #e8efeb; --text-2: #bac7c0; --muted: #8d9b94; --border: #24332c; --border-strong: #33463c;
    --overlay: rgba(0, 0, 0, .65);
    --brand-50: #12261b; --brand-100: #173523; --accent-100: #2c1d0f;
    --ok: #4ade80; --ok-bg: #0f2e1b; --warn: #fbbf24; --warn-bg: #2e230b;
    --danger: #f87171; --danger-bg: #351513; --info: #93b4ff; --info-bg: #14213d;
    --neutral: #cbd5e1; --neutral-bg: #1f2a33;
    --primary: #17803f; --primary-hover: #1f9a4d; --ring: rgba(70, 190, 120, .45); --link: #6fd39a;
    --chart-1: #2e9e5e; --chart-2: #6b8fe0; --chart-grid: #22302a;
    --sh-1: 0 1px 2px rgba(0,0,0,.4); --sh-2: 0 6px 16px rgba(0,0,0,.35); --sh-3: 0 20px 40px -12px rgba(0,0,0,.6);
  }
}
:root[data-theme="dark"] {
  --bg: #0c1310; --surface: #131c18; --surface-2: #17221d; --surface-3: #1d2a24;
  --text: #e8efeb; --text-2: #bac7c0; --muted: #8d9b94; --border: #24332c; --border-strong: #33463c;
  --overlay: rgba(0, 0, 0, .65);
  --brand-50: #12261b; --brand-100: #173523; --accent-100: #2c1d0f;
  --ok: #4ade80; --ok-bg: #0f2e1b; --warn: #fbbf24; --warn-bg: #2e230b;
  --danger: #f87171; --danger-bg: #351513; --info: #93b4ff; --info-bg: #14213d;
  --neutral: #cbd5e1; --neutral-bg: #1f2a33;
  --primary: #17803f; --primary-hover: #1f9a4d; --ring: rgba(70, 190, 120, .45); --link: #6fd39a;
  --chart-1: #2e9e5e; --chart-2: #6b8fe0; --chart-grid: #22302a;
  --sh-1: 0 1px 2px rgba(0,0,0,.4); --sh-2: 0 6px 16px rgba(0,0,0,.35); --sh-3: 0 20px 40px -12px rgba(0,0,0,.6);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font-body); font-size: 16px; line-height: 1.55;
  color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.2; margin: 0 0 .5em; color: var(--text); letter-spacing: -.01em; }
p { margin: 0 0 1em; }
a { color: var(--link, var(--primary)); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid var(--ring); outline-offset: 2px; border-radius: 6px; }
::selection { background: var(--brand-100); color: var(--text); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 999; background: var(--primary); color: #fff; padding: 10px 16px; border-radius: var(--r-sm); }
.skip-link:focus { top: 12px; }
[hidden] { display: none !important; }

/* Lucide */
.ic, [data-lucide] { width: 20px; height: 20px; stroke-width: 2; flex-shrink: 0; }
.ic-sm { width: 16px; height: 16px; }
.ic-lg { width: 24px; height: 24px; }

/* ---------- Layout utils ---------- */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .container { padding: 0 24px; } }
.stack > * + * { margin-top: var(--sp-4); }
.row { display: flex; gap: var(--sp-3); align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.grid { display: grid; gap: var(--sp-4); }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.tiny { font-size: .78rem; }
.mono { font-family: ui-monospace, 'Cascadia Code', Consolas, monospace; }
.text-center { text-align: center; }

/* ---------- Botões ---------- */
.btn {
  --btn-bg: var(--surface); --btn-fg: var(--text); --btn-bd: var(--border-strong);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 10px 18px; border-radius: var(--r-sm);
  background: var(--btn-bg); color: var(--btn-fg); border: 1px solid var(--btn-bd);
  font-weight: 600; font-size: .95rem; letter-spacing: .01em; line-height: 1;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
  text-decoration: none !important; white-space: nowrap; user-select: none;
}
.btn:hover { background: var(--surface-3); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn[disabled], .btn.is-loading { opacity: .6; pointer-events: none; }
.btn-primary { --btn-bg: var(--primary); --btn-fg: var(--on-primary); --btn-bd: transparent; box-shadow: 0 6px 16px -6px rgba(0,113,50,.55); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-accent { --btn-bg: var(--accent-500); --btn-fg: #1c1206; --btn-bd: transparent; box-shadow: 0 6px 16px -6px rgba(254,146,48,.6); }
.btn-accent:hover { background: var(--accent-600); }
.btn-danger { --btn-bg: var(--danger); --btn-fg: #fff; --btn-bd: transparent; }
.btn-danger:hover { filter: brightness(.92); background: var(--danger); }
.btn-success { --btn-bg: var(--ok); --btn-fg: #fff; --btn-bd: transparent; }
:root[data-theme="dark"] .btn-success, :root[data-theme="dark"] .btn-danger { --btn-fg: #0c1310; }
.btn-success:hover { filter: brightness(.92); background: var(--ok); }
.btn-ghost { --btn-bg: transparent; --btn-bd: transparent; }
.btn-ghost:hover { background: var(--surface-3); }
.btn-outline-light { --btn-bg: rgba(255,255,255,.08); --btn-fg: #fff; --btn-bd: rgba(255,255,255,.4); }
.btn-outline-light:hover { background: rgba(255,255,255,.18); }
.btn-sm { min-height: 36px; padding: 8px 12px; font-size: .85rem; }
.btn-lg { min-height: 52px; padding: 14px 26px; font-size: 1.02rem; border-radius: var(--r-md); }
.btn-block { width: 100%; }
.btn-icon { width: 44px; padding: 0; }
.btn-icon.btn-sm { width: 36px; }
.btn .spinner { width: 18px; height: 18px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Formulários ---------- */
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field > label, .label { font-size: .78rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--text-2); }
.field > label .req { color: var(--danger); margin-left: 2px; }
.input, .select, .textarea {
  width: 100%; min-height: 46px; padding: 11px 14px; border-radius: var(--r-sm);
  border: 1.5px solid var(--border-strong); background: var(--surface); color: var(--text);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  font-size: 1rem;
}
.textarea { min-height: 110px; resize: vertical; line-height: 1.5; }
.select { appearance: none; padding-right: 40px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%2364716a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
.input::placeholder, .textarea::placeholder { color: var(--muted); opacity: .8; }
.input:hover, .select:hover, .textarea:hover { border-color: var(--brand-300); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px var(--ring); }
.field.is-invalid .input, .field.is-invalid .select, .field.is-invalid .textarea { border-color: var(--danger); }
.field.is-invalid .input:focus { box-shadow: 0 0 0 4px rgba(180,35,24,.2); }
.field.is-valid .input { border-color: var(--ok); }
.hint { font-size: .8rem; color: var(--muted); }
.error-msg { font-size: .8rem; color: var(--danger); display: none; align-items: center; gap: 4px; font-weight: 500; }
.field.is-invalid .error-msg { display: flex; }
.input-group { position: relative; display: flex; align-items: center; }
.input-group .input { padding-left: 44px; }
.input-group > .ic-left { position: absolute; left: 14px; color: var(--muted); pointer-events: none; }
.input-group > .ic-right { position: absolute; right: 4px; }
.input-group.has-right .input { padding-right: 48px; }
.check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; font-size: .92rem; color: var(--text-2); }
.check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--primary); flex-shrink: 0; cursor: pointer; }
.form-grid { display: grid; gap: 16px 18px; grid-template-columns: repeat(12, 1fr); }
.form-grid > * { grid-column: span 12; }
@media (min-width: 640px) {
  .col-6 { grid-column: span 6 !important; } .col-4 { grid-column: span 4 !important; } .col-8 { grid-column: span 8 !important; }
  .col-3 { grid-column: span 3 !important; } .col-9 { grid-column: span 9 !important; } .col-2 { grid-column: span 2 !important; } .col-5 { grid-column: span 5 !important; } .col-7 { grid-column: span 7 !important; }
}

/* ---------- Cards / Badges ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--sh-1); }
.card-pad { padding: var(--sp-5); }
.card-head { display: flex; align-items: center; gap: 12px; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.card-head h3 { margin: 0; font-size: 1.05rem; }
.card-body { padding: 22px; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--r-full); font-size: .76rem; font-weight: 700; letter-spacing: .02em; white-space: nowrap; line-height: 1.3; }
.badge::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge.no-dot::before { display: none; }
.badge-ok { color: var(--ok); background: var(--ok-bg); }
.badge-warn { color: var(--warn); background: var(--warn-bg); }
.badge-danger { color: var(--danger); background: var(--danger-bg); }
.badge-info { color: var(--info); background: var(--info-bg); }
.badge-neutral { color: var(--neutral); background: var(--neutral-bg); }
.badge-brand { color: var(--brand-500); background: var(--brand-100); }
:root[data-theme="dark"] .badge-brand { color: #6fd39a; }
.avatar { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .9rem; color: #fff; background: linear-gradient(135deg, var(--brand-400), var(--brand-800)); flex-shrink: 0; overflow: hidden; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar.lg { width: 72px; height: 72px; font-size: 1.4rem; }

/* ---------- Alertas ---------- */
.alert { display: flex; gap: 12px; padding: 14px 16px; border-radius: var(--r-md); font-size: .92rem; border: 1px solid transparent; }
.alert-info { background: var(--info-bg); color: var(--info); }
.alert-warn { background: var(--warn-bg); color: var(--warn); }
.alert-ok { background: var(--ok-bg); color: var(--ok); }
.alert-danger { background: var(--danger-bg); color: var(--danger); }
.alert strong { display: block; margin-bottom: 2px; }
.alert p { margin: 0; color: inherit; opacity: .92; }

/* ---------- Modal ---------- */
.modal-backdrop { position: fixed; inset: 0; background: var(--overlay); backdrop-filter: blur(4px); z-index: 900; display: grid; place-items: center; padding: 16px; animation: fade-in var(--t-med) var(--ease); }
.modal { width: 100%; max-width: 520px; max-height: calc(100dvh - 32px); overflow: auto; background: var(--surface); border-radius: var(--r-xl); box-shadow: var(--sh-3); animation: pop-in var(--t-med) var(--ease); }
.modal.wide { max-width: 760px; }
.modal-head { display: flex; align-items: center; gap: 12px; padding: 20px 24px 0; }
.modal-head h3 { margin: 0; font-size: 1.2rem; flex: 1; }
.modal-body { padding: 16px 24px; color: var(--text-2); }
.modal-foot { display: flex; gap: 10px; justify-content: flex-end; padding: 8px 24px 22px; flex-wrap: wrap; }
.modal-icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; margin: 24px auto 0; }
.modal-icon .ic { width: 28px; height: 28px; }
.modal.centered { text-align: center; }
.modal.centered .modal-head { justify-content: center; padding-top: 14px; }
.modal.centered .modal-head h3 { flex: none; }
.modal.centered .modal-foot { justify-content: center; }
@keyframes fade-in { from { opacity: 0; } }
@keyframes pop-in { from { opacity: 0; transform: translateY(12px) scale(.97); } }
.closing { animation: fade-out 160ms ease forwards; }
@keyframes fade-out { to { opacity: 0; } }

/* ---------- Toasts ---------- */
.toast-wrap { position: fixed; z-index: 1000; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 10px; max-width: min(380px, calc(100vw - 32px)); }
.toast { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: var(--r-md); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sh-3); animation: toast-in var(--t-med) var(--ease); font-size: .92rem; }
.toast .t-ic { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; flex-shrink: 0; }
.toast strong { display: block; font-size: .95rem; }
.toast span { color: var(--muted); }
.toast.ok .t-ic { background: var(--ok-bg); color: var(--ok); }
.toast.err .t-ic { background: var(--danger-bg); color: var(--danger); }
.toast.info .t-ic { background: var(--info-bg); color: var(--info); }
.toast.warn .t-ic { background: var(--warn-bg); color: var(--warn); }
@keyframes toast-in { from { opacity: 0; transform: translateY(16px); } }

/* ---------- Tabelas ---------- */
.table-wrap { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .92rem; }
.table th { text-align: left; font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 700; padding: 12px 16px; background: var(--surface-2); border-bottom: 1px solid var(--border); white-space: nowrap; position: sticky; top: 0; }
.table td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tbody tr { transition: background var(--t-fast); }
.table tbody tr:hover { background: var(--surface-2); }
.table tbody tr.clickable { cursor: pointer; }
.table .cell-user { display: flex; align-items: center; gap: 12px; min-width: 220px; }
.table .cell-user strong { display: block; font-weight: 600; }
.table .cell-user small { color: var(--muted); font-size: .8rem; }
th.sortable { cursor: pointer; user-select: none; }
th.sortable:hover { color: var(--text); }

/* ---------- Empty / skeleton ---------- */
.empty { text-align: center; padding: 48px 16px; color: var(--muted); }
.empty .empty-ic { width: 64px; height: 64px; border-radius: 20px; background: var(--surface-3); display: grid; place-items: center; margin: 0 auto 14px; color: var(--muted); }
.empty h4 { color: var(--text); margin-bottom: 4px; }

/* ---------- Tabs / segment ---------- */
.segment { display: inline-flex; padding: 4px; background: var(--surface-3); border-radius: var(--r-md); gap: 4px; flex-wrap: wrap; }
.segment button { border: 0; background: transparent; padding: 8px 14px; border-radius: 9px; font-weight: 600; font-size: .88rem; color: var(--text-2); min-height: 38px; display: inline-flex; gap: 6px; align-items: center; transition: background var(--t-fast), color var(--t-fast); }
.segment button:hover { color: var(--text); }
.segment button.active { background: var(--surface); color: var(--text); box-shadow: var(--sh-1); }
.segment .count { background: var(--surface-3); border-radius: 999px; padding: 1px 8px; font-size: .74rem; }
.segment button.active .count { background: var(--brand-100); color: var(--brand-500); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Theme toggle ---------- */
.theme-toggle .ic-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .ic-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .ic-moon { display: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Impressão (documentos) ---------- */
@media print {
  body { background: #fff !important; }
  .no-print, .toast-wrap { display: none !important; }
}