/* ============================================================================
   ÍNDICE GERAL — ADDVALORA  ·  Design System Executivo
   Tema claro institucional · navy estrutural · laranja cirúrgico · hairline-first
   ============================================================================ */

/* ---- FONTE (Inter Variable self-hosted — honra pesos 600/640/650/700) ---- */
@font-face { font-family:"Inter"; font-style:normal; font-weight:100 900; font-display:swap; src:url("fonts/Inter-Variable.woff2") format("woff2"); }

:root {
  /* ---- MARCA ---- */
  --brand-navy: #0E3A5C;
  --brand-navy-700: #0B2E49;
  --accent: #EE7D00;
  --accent-hover: #D86F00;
  --accent-press: #C76600;
  --accent-soft: #FBEBD6;

  /* ---- SUPERFÍCIES ---- */
  --bg: #F4F6F9;
  --surface: #FFFFFF;
  --surface-alt: #F0F3F7;
  --border: #E2E7EE;
  --border-strong: #CBD3DE;

  /* ---- TEXTO ---- */
  --text-strong: #0E3A5C;
  --text-body: #33455A;
  --text-muted: #5A6A7D;

  /* ---- SEMÂNTICAS ---- */
  --positive: #1F7A57; --positive-bg: #E7F2EC;
  --warning: #B7791F;  --warning-bg: #FBF1E0;
  --danger: #B4453B;   --danger-bg: #FBEBE9;

  /* ---- RAIOS ---- */
  --r-sm: 8px; --r-md: 10px; --r-lg: 14px; --r-pill: 999px;

  /* ---- SOMBRAS (navy, baixa opacidade, em camadas) ---- */
  --shadow-xs: 0 1px 2px rgba(14,58,92,.05);
  --shadow-sm: 0 1px 2px rgba(14,58,92,.04), 0 2px 6px rgba(14,58,92,.05);
  --shadow-md: 0 2px 4px rgba(14,58,92,.05), 0 8px 20px rgba(14,58,92,.07);
  --shadow-lg: 0 4px 8px rgba(14,58,92,.06), 0 14px 32px rgba(14,58,92,.10);
  --shadow-topbar: 0 1px 0 rgba(14,58,92,.06);
  --shadow-overlay: 0 8px 24px rgba(14,58,92,.10), 0 2px 6px rgba(14,58,92,.06);

  /* ---- FOCO (único halo laranja) ---- */
  --ring: 0 0 0 3px rgba(238,125,0,.28);

  /* ---- ESPAÇAMENTO (grade 4px) ---- */
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px; --sp-5:20px; --sp-6:24px; --sp-8:32px; --sp-10:40px; --sp-14:56px; --sp-18:72px;

  /* ---- MOTION ---- */
  --ease-out: cubic-bezier(0.2,0,0,1);
  --ease-in: cubic-bezier(0.4,0,1,1);
  --dur-micro: 120ms; --dur-move: 160ms; --dur-enter: 200ms;

  /* ---- LAYOUT ---- */
  --container: 1200px;
  --topbar-h: 60px;
}

[data-theme="dark"] {
  --brand-navy: #5B9BC9;
  --brand-navy-700: #4F8AB5;
  --accent: #F38B1A;
  --accent-hover: #FF9A2E;
  --accent-press: #E07C0C;
  --accent-soft: rgba(243,139,26,.14);

  --bg: #0C1620;
  --surface: #122031;
  --surface-alt: #0F1B28;
  --border: #20303F;
  --border-strong: #2C4053;

  --text-strong: #EAF0F6;
  --text-body: #B4C2D0;
  --text-muted: #7E8FA1;

  --positive:#4FBE8E; --positive-bg:rgba(79,190,142,.12);
  --warning:#D9A53E;  --warning-bg:rgba(217,165,62,.12);
  --danger:#E07268;   --danger-bg:rgba(224,114,104,.12);

  --shadow-xs: 0 1px 2px rgba(0,0,0,.40);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.45), 0 2px 6px rgba(0,0,0,.30);
  --shadow-md: 0 2px 4px rgba(0,0,0,.45), 0 8px 20px rgba(0,0,0,.35);
  --shadow-lg: 0 4px 8px rgba(0,0,0,.50), 0 14px 32px rgba(0,0,0,.40);
  --shadow-topbar: 0 1px 0 rgba(0,0,0,.45);
  --shadow-overlay: 0 8px 24px rgba(0,0,0,.50), 0 2px 6px rgba(0,0,0,.35);
  --ring: 0 0 0 3px rgba(243,139,26,.35);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI Variable Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-feature-settings: "cv11" 1, "ss01" 1, "calt" 1;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  color: var(--text-body);
  background: var(--bg);
  min-height: 100vh;
  line-height: 1.5;
}

.nums { font-variant-numeric: tabular-nums lining-nums; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); clip-path: inset(50%); white-space: nowrap; border: 0; }

/* ---- Ícones ---- */
.icon { width: 20px; height: 20px; display: inline-block; vertical-align: middle; flex-shrink: 0; }
.ico { display: inline-flex; align-items: center; justify-content: center; }

/* ============================ TOPBAR ============================ */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--surface) 85%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  box-shadow: var(--shadow-topbar);
  transition: box-shadow var(--dur-move) var(--ease-out);
}
.topbar.is-scrolled { box-shadow: var(--shadow-sm); }
.topbar__inner {
  max-width: var(--container); margin: 0 auto;
  height: var(--topbar-h);
  padding: 0 24px;
  display: flex; align-items: center; gap: 16px;
}

/* ---- Marca ---- */
.brand { display: flex; align-items: center; gap: 11px; flex-shrink: 0; text-decoration: none; color: inherit; }
.brand__mark { width: 38px; height: 38px; flex-shrink: 0; display: block; object-fit: contain; }
.brand__text { display: flex; flex-direction: column; line-height: 1.12; }
.brand__name { font-weight: 700; font-size: 17px; letter-spacing: -.02em; color: var(--text-strong); }
.brand__subtitle { font-size: 12px; color: var(--text-muted); font-weight: 500; }

/* ---- Nav ---- */
.nav { display: flex; align-items: center; gap: 2px; flex-shrink: 0; }
.nav__link {
  position: relative;
  text-decoration: none; color: var(--text-muted);
  font-size: 13px; font-weight: 500;
  padding: 8px 12px; border-radius: var(--r-md);
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  transition: background var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}
.nav__link .icon { width: 16px; height: 16px; }
.nav__link:hover { background: var(--surface-alt); color: var(--text-strong); }
.nav__link.is-active { color: var(--text-strong); font-weight: 600; box-shadow: inset 0 -2px 0 var(--accent); border-radius: var(--r-md) var(--r-md) 0 0; }

/* ---- Busca ---- */
.search { flex: 1; max-width: 480px; margin: 0 auto; position: relative; display: flex; align-items: center; }
.search__icon { position: absolute; left: 13px; color: var(--text-muted); pointer-events: none; display: flex; }
.search__icon .icon { width: 16px; height: 16px; }
.search__input {
  width: 100%; height: 40px;
  padding: 0 16px 0 38px;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--surface-alt); color: var(--text-body);
  font-size: 13.5px; font-family: inherit; outline: none;
  transition: background var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);
}
.search__input::placeholder { color: var(--text-muted); }
.search__input:focus { background: var(--surface); border-color: var(--accent); box-shadow: var(--ring); }
.search__hint {
  position: absolute; right: 12px;
  font-size: 11px; color: var(--text-muted); font-family: inherit;
  border: 1px solid var(--border); border-radius: 6px; padding: 1px 7px; background: var(--surface);
}

/* ---- Botão de ícone (tema) ---- */
.icon-btn {
  flex-shrink: 0; width: 40px; height: 40px;
  border: 1px solid var(--border); border-radius: var(--r-md);
  background: var(--surface); color: var(--text-body);
  cursor: pointer; display: grid; place-items: center;
  transition: background var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.icon-btn:hover { background: var(--surface-alt); border-color: var(--border-strong); }
.icon-btn .icon { width: 18px; height: 18px; }
.icon-btn .icon-btn__moon { display: none; }
[data-theme="dark"] .icon-btn .icon-btn__sun { display: none; }
[data-theme="dark"] .icon-btn .icon-btn__moon { display: inline-block; }

/* ============================ LAYOUT ============================ */
.container { max-width: var(--container); margin: 0 auto; padding: 32px 24px 72px; }

.block { margin-bottom: 32px; }
.block__head { display: flex; align-items: center; gap: 9px; margin-bottom: 16px; }
.block__head .icon { width: 17px; height: 17px; color: var(--text-muted); }
.block__title { font-size: 16px; font-weight: 640; letter-spacing: -.01em; color: var(--text-strong); }
.block__hint { font-size: 13px; color: var(--text-muted); margin-left: 2px; }

/* ---- Hero (hub) ---- */
.hub-hero { padding: 4px 0 28px; }
.hub-hero__eyebrow { font-size: 11px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 10px; }
.hub-hero__title { font-size: 30px; font-weight: 650; line-height: 1.15; letter-spacing: -.02em; color: var(--text-strong); }
.hub-hero__sub { font-size: 14px; color: var(--text-body); margin-top: 8px; max-width: 560px; }

/* ---- KPIs / stat cards ---- */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 36px; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 18px 20px; }
.stat-card__label { font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); display: flex; align-items: center; gap: 7px; }
.stat-card__label .icon { width: 15px; height: 15px; }
.stat-card__value { font-size: 26px; font-weight: 650; letter-spacing: -.02em; color: var(--text-strong); margin-top: 10px; }
.stat-card__meta { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* ============================ PORTAIS (hub) ============================ */
.portais-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.portal-card {
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 18px;
  text-decoration: none; color: inherit;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 24px; box-shadow: var(--shadow-sm);
  transition: transform var(--dur-move) var(--ease-out), box-shadow var(--dur-move) var(--ease-out), border-color var(--dur-move) var(--ease-out);
}
.portal-card::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-move) var(--ease-out);
}
.portal-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.portal-card:hover::before { transform: scaleX(1); }
.portal-card__icon {
  width: 56px; height: 56px; flex-shrink: 0; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--surface-alt); border: 1px solid var(--border); color: var(--brand-navy);
}
.portal-card__icon .icon { width: 26px; height: 26px; }
.portal-card__body { min-width: 0; }
.portal-card__name { font-size: 22px; font-weight: 650; letter-spacing: -.018em; color: var(--text-strong); }
.portal-card__desc { font-size: 13.5px; color: var(--text-body); margin-top: 5px; }
.portal-card__meta { margin-top: 12px; font-size: 12px; color: var(--text-muted); display: inline-flex; align-items: center; gap: 6px; }
.portal-card__meta .icon { width: 15px; height: 15px; transition: transform var(--dur-move) var(--ease-out); }
.portal-card:hover .portal-card__meta .icon { transform: translateX(3px); }

/* ============================ FILTROS (chips) ============================ */
.chips {
  display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 28px;
}
.chip {
  height: 32px; padding: 0 14px;
  border: 1px solid var(--border); border-radius: var(--r-pill);
  background: var(--surface); color: var(--text-muted);
  font-size: 13px; font-weight: 600; font-family: inherit; cursor: pointer;
  display: inline-flex; align-items: center; gap: 7px; white-space: nowrap;
  box-shadow: var(--shadow-xs);
  transition: background var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.chip .icon { width: 14px; height: 14px; }
.chip:hover { border-color: var(--border-strong); color: var(--text-strong); }
.chip.is-active { background: var(--brand-navy); color: #fff; border-color: transparent; }
.chip__count { font-size: 11px; font-weight: 700; background: var(--surface-alt); color: var(--text-muted); border-radius: var(--r-pill); padding: 0 7px; min-width: 18px; text-align: center; }
.chip.is-active .chip__count { background: rgba(255,255,255,.16); color: #fff; }

/* ============================ GRID / CARDS ============================ */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }

.category { margin-bottom: 40px; scroll-margin-top: 84px; }
.category__head { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.category__icon { width: 36px; height: 36px; flex-shrink: 0; border-radius: var(--r-sm); display: grid; place-items: center; background: var(--surface-alt); border: 1px solid var(--border); color: var(--brand-navy); }
.category__icon .icon { width: 18px; height: 18px; }
.category__titles { display: flex; flex-direction: column; min-width: 0; }
.category__name { font-size: 16px; font-weight: 640; letter-spacing: -.01em; color: var(--text-strong); display: flex; align-items: baseline; gap: 7px; }
.category__count { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.category__desc { font-size: 13px; color: var(--text-muted); }

.card {
  position: relative; overflow: hidden;
  display: flex; align-items: flex-start; gap: 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 14px 16px; text-decoration: none; color: inherit;
  transition: transform var(--dur-move) var(--ease-out), box-shadow var(--dur-move) var(--ease-out), border-color var(--dur-move) var(--ease-out);
}
.card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--accent); transform: scaleY(0); transform-origin: top;
  transition: transform var(--dur-move) var(--ease-out);
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.card:hover::before { transform: scaleY(1); }
.card__icon {
  width: 40px; height: 40px; flex-shrink: 0; border-radius: var(--r-sm);
  display: grid; place-items: center;
  background: var(--surface-alt); border: 1px solid var(--border); color: var(--brand-navy);
}
.card__icon .icon { width: 18px; height: 18px; }
.card__body { flex: 1; min-width: 0; }
.card__name { font-size: 14px; font-weight: 600; letter-spacing: -.006em; color: var(--text-strong); display: flex; align-items: center; gap: 6px; }
.card__name .ext { width: 12px; height: 12px; color: var(--text-muted); opacity: 0; transition: opacity var(--dur-micro) var(--ease-out); }
.card:hover .card__name .ext { opacity: 1; }
.card__desc { font-size: 13px; color: var(--text-body); margin-top: 3px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card__cat { display: inline-block; margin-top: 9px; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); }

.card__fav {
  position: absolute; top: 9px; right: 9px; width: 28px; height: 28px;
  border: none; background: transparent; cursor: pointer; border-radius: 7px;
  color: var(--text-muted); opacity: 0; display: grid; place-items: center;
  transition: opacity var(--dur-micro) var(--ease-out), background var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}
.card__fav .icon { width: 16px; height: 16px; }
.card:hover .card__fav { opacity: .7; }
.card__fav:hover { opacity: 1; background: var(--surface-alt); color: var(--text-strong); }
.card__fav.is-fav { opacity: 1; color: var(--brand-navy); }
.card__fav.is-fav .icon { fill: var(--brand-navy); }
/* Teclado e toque: estrela sempre acessível (não depende de hover) */
.card:focus-within .card__fav, .card__fav:focus-visible { opacity: 1; }
@media (hover: none) { .card__fav { opacity: .7; } }

/* ---- Estado "em breve" (links placeholder) — sem opacity no texto (mantém contraste AA) ---- */
.card.is-soon { cursor: default; }
.card.is-soon .card__icon { color: var(--text-muted); }
.card.is-soon:hover { transform: none; box-shadow: none; border-color: var(--border); }
.card.is-soon:hover::before { transform: scaleY(0); }
.badge-soon { display: inline-block; margin-top: 9px; margin-left: 8px; font-size: 10.5px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--text-muted); background: var(--surface-alt); border: 1px solid var(--border); border-radius: 6px; padding: 1px 7px; vertical-align: middle; }

/* ============================ EMPTY / FOOTER ============================ */
.empty { text-align: center; padding: 64px 20px; max-width: 360px; margin: 0 auto; }
.empty__icon { width: 64px; height: 64px; margin: 0 auto 16px; border-radius: 50%; background: var(--surface-alt); border: 1px solid var(--border); display: grid; place-items: center; color: var(--text-muted); }
.empty__icon .icon { width: 30px; height: 30px; }
.empty__title { font-size: 16px; font-weight: 640; color: var(--text-strong); }
.empty__text { font-size: 13px; color: var(--text-muted); margin-top: 5px; }

.footer {
  max-width: var(--container); margin: 0 auto;
  padding: 24px 24px 40px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  font-size: 13px; color: var(--text-muted);
}
.footer__brand { display: inline-flex; align-items: center; gap: 9px; }
.footer__logo { height: 17px; width: auto; display: block; }
[data-theme="dark"] .footer__logo { opacity: .92; }

mark { background: var(--accent-soft); color: var(--text-strong); border-radius: 3px; padding: 0 2px; }
[data-theme="dark"] mark { background: rgba(243,139,26,.22); color: var(--text-strong); }

/* ---- Foco de teclado consistente (outline sólido sobrevive ao Alto Contraste) ---- */
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent-press);
  outline-offset: 2px;
  box-shadow: var(--ring);
}

/* ============================ RESPONSIVO ============================ */
@media (max-width: 720px) {
  .topbar__inner { height: auto; flex-wrap: wrap; padding: 10px 16px; gap: 10px; }
  .brand { order: 1; }
  .icon-btn { order: 2; margin-left: auto; }
  .nav { order: 3; width: 100%; justify-content: space-between; gap: 4px; }
  .nav__link { flex: 1; justify-content: center; }
  .search { order: 4; flex-basis: 100%; max-width: none; margin: 0; }
  .brand__subtitle { display: none; }
  .search__hint { display: none; }
  .container { padding: 20px 16px 56px; }
  .grid, .portais-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card { padding: 16px; }
  .stat-card__value { font-size: 22px; }
  .hub-hero__title { font-size: 25px; }
  .footer { flex-direction: column; align-items: flex-start; gap: 8px; }
}
@media (max-width: 420px) {
  .stats-grid { grid-template-columns: 1fr; }
}
@media (min-width: 721px) and (max-width: 1024px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .portais-grid { grid-template-columns: repeat(2, 1fr); }
  .container { padding: 24px 20px 64px; }
  .topbar__inner { gap: 12px; }
  .nav { gap: 0; }
  .search { max-width: none; min-width: 150px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto; }
}