:root {
  /* Marca */
  --brand-50:#e8f5ec; --brand-100:#c6e7d0; --brand-200:#93d2a8; --brand-300:#57b87b;
  --brand-400:#2f9d5c; --brand-500:#128a4b;
  --brand-color:#0b6b3a; --brand-color-hover:#095830; --brand-color-active:#074826;
  --brand-strong:#053a1f;
  /* CTA / acento */
  --accent:#ffc20e; --accent-hover:#f0b000; --accent-active:#d99e00; --accent-ink:#1a1300;
  --highlight:#ff5c39; --highlight-bg:#ffece7;
  /* Superfícies */
  --bg-body:#f4f6f5; --bg-subtle:#eceef0; --bg-card:#ffffff; --bg-raised:#ffffff;
  --bg-inset:#f7f8f8; --bg-invert:#053a1f;
  /* Texto */
  --text-strong:#0f1a14; --text-main:#1f2a24; --text-muted:#5b6b62; --text-subtle:#8a978f;
  --text-on-brand:#ffffff; --text-on-accent:var(--accent-ink);
  /* Bordas/foco */
  --border:#dfe4e1; --border-strong:#c4ccc7; --divider:#eceeed;
  --ring:rgba(11,107,58,.35); --ring-accent:rgba(255,194,14,.45);
  /* Estados */
  --success:#1ca64c; --success-bg:#e7f7ec; --success-ink:#0c5a28;
  --error:#e23b3b;   --error-bg:#fdeaea;   --error-ink:#8f1f1f;
  --warning:#f59e0b; --warning-bg:#fef3e0; --warning-ink:#8a5a06;
  --info:#2563eb;    --info-bg:#e8effd;    --info-ink:#1a3f9e;
  /* Aliases legados */
  --primary:var(--accent); --primary-hover:var(--accent-hover);
  --secondary:#2f3e36; --secondary-hover:#1f2a24;
  --nav-bg:var(--brand-strong); --nav-bg-hover:#074826;
  /* Tipografia */
  --font-family:'Inter',system-ui,-apple-system,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --font-display:'Archivo Narrow','Inter',sans-serif;
  --fs-2xs:.6875rem; --fs-xs:.75rem; --fs-sm:.875rem; --fs-base:1rem; --fs-md:1.125rem;
  --fs-lg:1.375rem; --fs-xl:1.75rem; --fs-2xl:2.25rem; --fs-3xl:3rem; --fs-hero:4rem;
  --lh-tight:1.05; --lh-snug:1.2; --lh-normal:1.5; --lh-relaxed:1.65;
  --fw-regular:400; --fw-medium:500; --fw-semibold:600; --fw-bold:700; --fw-black:800;
  /* Espaço */
  --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-12:48px; --sp-16:64px; --sp-20:80px; --sp-24:96px;
  /* Raios */
  --radius-xs:4px; --radius-sm:8px; --radius:12px; --radius-lg:16px; --radius-xl:24px;
  --radius-pill:999px; --radius-full:50%;
  /* Sombras */
  --shadow-xs:0 1px 2px rgba(8,30,18,.06); --shadow-sm:0 2px 6px rgba(8,30,18,.08);
  --shadow-md:0 6px 16px rgba(8,30,18,.10); --shadow-lg:0 14px 32px rgba(8,30,18,.14);
  --shadow-hero:0 24px 60px rgba(5,58,31,.35);
  --shadow-focus:0 0 0 3px var(--ring); --shadow-accent-focus:0 0 0 3px var(--ring-accent);
  /* Transição / container */
  --ease:cubic-bezier(.4,0,.2,1); --t-fast:120ms var(--ease); --t-base:180ms var(--ease); --t-slow:260ms var(--ease);
  --container-max:1280px;
}

/* Modo escuro do painel (somente interno/logado) */
.system-theme.theme-dark {
  --bg-body:#0d1411;
  --bg-subtle:#121d18;
  --bg-card:#16221c;
  --bg-raised:#1b2a23;
  --bg-inset:#0f1814;
  --border:#28362e;
  --border-strong:#36473d;
  --divider:#20302a;
  --text-strong:#f2f7f4;
  --text-main:#dce5e0;
  --text-muted:#9aa9a1;
  --text-subtle:#6f7e76;
  --brand-color:#2fb86a;
  --brand-color-hover:#38c976;
  --accent:#ffc20e;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-body);
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--sp-5);
}

a { color: var(--brand-color); }

:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  border-radius: var(--radius-xs);
}

/* ========================================= */
/* LAYOUT DO SISTEMA / PAINEL INTERNO        */
/* ========================================= */

.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  box-shadow: var(--shadow-sm);
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-base);
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--t-base);
  text-decoration: none;
  white-space: nowrap;
}
.btn:focus-visible { box-shadow: var(--shadow-focus); }
.btn:active { transform: translateY(0); box-shadow: var(--shadow-xs); }
.btn[disabled], .btn:disabled { opacity: .5; cursor: not-allowed; }

.btn-primary { background-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background-color: var(--accent-hover); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn-primary span { transition: transform var(--t-fast); }
.btn-primary:hover span { transform: translateX(4px); }

.btn-brand { background-color: var(--brand-color); color: #fff; }
.btn-brand:hover { background-color: var(--brand-color-hover); transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.btn-secondary { background-color: var(--secondary); color: #fff; }
.btn-secondary:hover { background-color: var(--secondary-hover); }

.btn-outline { background: transparent; color: var(--text-main); border: 1px solid var(--border-strong); }
.btn-outline:hover { background: var(--bg-subtle); border-color: var(--brand-color); }

.btn-ghost { background: transparent; color: var(--brand-color); }
.btn-ghost:hover { background: var(--brand-50); }

.btn-danger { background-color: var(--error); color: #fff; }
.btn-danger:hover { background-color: #c92f2f; }

.btn-on-dark { background: transparent; border: 1px solid rgba(255,255,255,.6); color: #fff; }
.btn-on-dark:hover { background: rgba(255,255,255,.12); }
.btn-on-dark:focus-visible { box-shadow: var(--shadow-accent-focus); }

.btn-sm { padding: 8px 14px; font-size: var(--fs-sm); }
.btn-lg { padding: 16px 32px; font-size: var(--fs-md); }

/* ---------- Formulários ---------- */
.form-group { margin-bottom: var(--sp-5); }
.form-label {
  display: block;
  margin-bottom: 6px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--text-strong);
}
.form-control {
  width: 100%;
  padding: 12px 14px;
  background: var(--bg-inset);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: inherit;
  font-size: var(--fs-base);
  transition: var(--t-fast);
}
.form-control::placeholder { color: var(--text-subtle); }
.form-control:hover { border-color: var(--text-subtle); }
.form-control:focus {
  outline: none;
  border-color: var(--brand-color);
  box-shadow: var(--shadow-focus);
  background: var(--bg-card);
}
.form-control.is-invalid { border-color: var(--error); box-shadow: 0 0 0 3px rgba(226,59,59,.2); }
.form-control.is-valid { border-color: var(--success); box-shadow: 0 0 0 3px rgba(28,166,76,.2); }
.form-error { font-size: var(--fs-xs); color: var(--error-ink); margin-top: 4px; }
select.form-control, input[type="checkbox"], input[type="radio"] { accent-color: var(--brand-color); }

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-6);
  margin-top: var(--sp-6);
}

.layout-container { display: flex; flex: 1; }

/* ---------- Top-nav do painel ---------- */
.top-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--sp-6);
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
}
.top-nav .brand {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: var(--fs-xl);
  text-transform: uppercase;
  letter-spacing: .02em;
  color: var(--brand-color);
  text-decoration: none;
}

/* ---------- Sidebar do painel ---------- */
.sidebar {
  width: 264px;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  padding: var(--sp-5) 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin: 0 12px;
  padding: 11px 20px;
  border-radius: var(--radius-sm);
  color: var(--text-main);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  transition: var(--t-fast);
}
.nav-link:hover {
  background: var(--brand-50);
  color: var(--brand-color);
}
.nav-link.active {
  background: var(--brand-50);
  color: var(--brand-color);
  font-weight: var(--fw-semibold);
  box-shadow: inset 3px 0 0 var(--brand-color);
}
.system-theme.theme-dark .nav-link:hover,
.system-theme.theme-dark .nav-link.active { background: rgba(47,184,106,.12); }

.main-content {
  flex: 1;
  padding: var(--sp-10) var(--sp-8);
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.animate-fade-in { animation: fadeIn var(--t-slow); }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========================================= */
/* LAYOUT PORTAL (HOME)                       */
/* ========================================= */

/* Top bar utilitária */
.portal-utility-bar {
  background: var(--brand-strong);
  font-size: var(--fs-xs);
}
.portal-utility-bar .container {
  display: flex;
  justify-content: flex-end;
  padding: 8px var(--sp-5);
}
.portal-utility-bar .social-nav {
  display: flex;
  gap: var(--sp-5);
  align-items: center;
}
.portal-utility-bar a {
  color: rgba(255,255,255,.85);
  font-weight: var(--fw-semibold);
  text-decoration: none;
  transition: color var(--t-fast);
}
.portal-utility-bar a:hover { color: #fff; }

/* Header de marca */
.portal-top-bar {
  background-color: var(--brand-color);
  color: #ffffff;
  padding: var(--sp-4) 0;
}
.portal-top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.portal-brand {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-black);
  letter-spacing: .02em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  color: #ffffff;
  text-decoration: none;
}
.portal-top-links {
  display: flex;
  gap: var(--sp-5);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  align-items: center;
}
.portal-top-links a {
  color: #ffffff;
  text-decoration: none;
  transition: opacity var(--t-fast);
}
.portal-top-links a:hover { opacity: .85; }
.portal-region-chip {
  border: 1px solid rgba(255,255,255,.4);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
}

/* Nav principal */
.portal-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: var(--brand-strong);
  box-shadow: var(--shadow-sm);
}
.portal-nav .container {
  display: flex;
  flex-wrap: wrap;
}
.portal-nav a {
  color: rgba(255,255,255,.82);
  text-decoration: none;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  letter-spacing: .04em;
  padding: 16px 20px;
  transition: var(--t-base);
}
.portal-nav a:hover {
  color: #fff;
  box-shadow: inset 0 -3px 0 var(--accent);
}
.portal-nav a.highlight {
  color: #fff;
  background-color: rgba(255,255,255,.06);
  box-shadow: inset 0 -3px 0 var(--accent);
}
.portal-nav a.nav-action { color: var(--accent); }
.portal-nav a.nav-action:hover { color: var(--accent-hover); }

/* ---------- Hero cinematográfico ---------- */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 4px solid var(--accent);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1579952363873-27f3bade9f55?q=80&w=2000&auto=format&fit=crop') center/cover;
  transform: scale(1.05);
  filter: saturate(1.1) contrast(1.05);
  animation: heroZoom 20s var(--ease) infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1.05); }
  to { transform: scale(1.12); }
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5,58,31,.94) 0%, rgba(5,58,31,.78) 45%, rgba(5,58,31,.15) 100%);
}
.hero__inner { position: relative; z-index: 2; }
.hero__copy {
  max-width: 600px;
  color: #fff;
  padding: var(--sp-12) 0;
}
.hero__kicker {
  display: inline-block;
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: var(--fw-bold);
  color: var(--accent);
}
.hero__title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: var(--fs-hero);
  line-height: var(--lh-tight);
  font-weight: var(--fw-bold);
  color: #fff;
  margin: var(--sp-3) 0;
}
.hero__title em { color: var(--accent); font-style: normal; }
.hero__lead {
  font-size: var(--fs-md);
  color: rgba(255,255,255,.9);
  line-height: var(--lh-normal);
  max-width: 46ch;
}
.hero__actions {
  display: flex;
  gap: var(--sp-4);
  margin-top: var(--sp-6);
  flex-wrap: wrap;
}
.hero__stats {
  display: flex;
  gap: var(--sp-8);
  margin-top: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid rgba(255,255,255,.18);
}
.hero__stats > div { display: flex; flex-direction: column; }
.hero__stats strong {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.hero__stats span {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.7);
  margin-top: 4px;
}

/* Hero legado (compatibilidade) */
.portal-hero {
  background: url('https://images.unsplash.com/photo-1579952363873-27f3bade9f55?q=80&w=2000&auto=format&fit=crop') center/cover;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-bottom: 4px solid var(--accent);
}
.portal-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5,58,31,.92), rgba(5,58,31,.5));
}
.portal-hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  max-width: 600px;
}
.portal-hero-content h1 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: var(--fs-3xl);
  color: #fff;
  margin-bottom: var(--sp-3);
  font-weight: var(--fw-bold);
}

/* Títulos de seção do portal */
.portal-section-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--text-strong);
  border-left: 4px solid var(--accent);
  padding-left: 12px;
  margin: var(--sp-10) 0 var(--sp-5);
}

/* Grid de notícias */
.portal-news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--sp-5);
}

.news-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--t-base);
  display: flex;
  flex-direction: column;
}
.news-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
}
.news-img-wrapper {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--bg-subtle);
  overflow: hidden;
}
.news-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}
.news-card:hover .news-img-wrapper img { transform: scale(1.04); }
.news-badge {
  position: absolute;
  top: var(--sp-3);
  left: var(--sp-3);
  background: var(--brand-color);
  color: #fff;
  font-size: var(--fs-2xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}
.news-content {
  padding: var(--sp-5);
  font-size: var(--fs-sm);
  color: var(--text-muted);
  line-height: var(--lh-normal);
}
.news-content .news-kicker {
  font-size: var(--fs-2xs);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-subtle);
  font-weight: var(--fw-bold);
}
.news-content h4 {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  color: var(--text-strong);
  text-transform: uppercase;
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  margin: 4px 0 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-content p {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Banner de anúncio / CTA */
.ad-banner {
  background: linear-gradient(100deg, var(--brand-strong), var(--brand-color));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  padding: var(--sp-6) var(--sp-8);
  border-radius: var(--radius-lg);
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
  text-transform: uppercase;
  text-align: center;
  transition: var(--t-base);
}
.ad-banner:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.ad-banner span { color: var(--accent); }

/* ---------- Badges / chips ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-2xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: .06em;
  line-height: 1.4;
}
.badge-brand { background: var(--brand-50); color: var(--brand-color); }
.badge-accent { background: var(--accent); color: var(--accent-ink); }
.badge-success { background: var(--success-bg); color: var(--success-ink); }
.badge-error { background: var(--error-bg); color: var(--error-ink); }
.badge-warning { background: var(--warning-bg); color: var(--warning-ink); }
.badge-live { background: var(--highlight); color: #fff; }
.badge-live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #fff;
  animation: pulse 1.2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .4; } }

/* ---------- Tabela de ranking ---------- */
.table-rank-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.table-rank {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}
.table-rank thead th {
  background: var(--brand-strong);
  color: #fff;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: var(--fs-2xs);
  letter-spacing: .06em;
  text-align: left;
  padding: 12px 16px;
}
.table-rank thead th.num, .table-rank td.num { text-align: right; font-variant-numeric: tabular-nums; }
.table-rank tbody td {
  padding: 12px 16px;
  font-size: var(--fs-sm);
  border-bottom: 1px solid var(--divider);
  color: var(--text-main);
}
.table-rank tbody tr:nth-child(even) { background: var(--bg-subtle); }
.table-rank tbody tr:hover { background: var(--brand-50); }
.table-rank tbody tr.is-leader td:first-child { box-shadow: inset 3px 0 0 var(--accent); }
.rank-pos {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  font-weight: var(--fw-black);
  font-variant-numeric: tabular-nums;
}
.rank-pos.is-1 { background: var(--accent); color: var(--accent-ink); }
.rank-pos.is-2 { background: #c0c0c0; color: #fff; }
.rank-pos.is-3 { background: #cd7f32; color: #fff; }

/* Animação Bola Logo */
@keyframes spinLogo {
  100% { transform: rotate(360deg); }
}
.logo-ball {
  width: 32px;
  height: 32px;
  animation: spinLogo 12s linear infinite;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

/* ========================================= */
/* RESPONSIVIDADE                            */
/* ========================================= */
@media (max-width: 900px) {
  .sidebar { width: 100%; flex-direction: row; flex-wrap: wrap; border-right: none; border-bottom: 1px solid var(--border); }
  .layout-container { flex-direction: column; }
  .main-content { padding: var(--sp-6) var(--sp-5); }
}

@media (max-width: 768px) {
  :root { --fs-hero: 2.5rem; --fs-3xl: 2rem; }
  .hero { min-height: 440px; }
  .hero__scrim { background: linear-gradient(180deg, rgba(5,58,31,.55), rgba(5,58,31,.92)); }
  .hero__stats { gap: var(--sp-6); flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  .hero__bg { animation: none; }
  .logo-ball { animation: none; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}