/* ============================================================
   Tagus Investimentos — paleta e tipografia do site original
   Cores: #173782 (azul Tagus), #002038 (navy escuro),
          #6e82b5 (azul claro), branco
   Fonte: Montserrat
   ============================================================ */

:root {
  --azul: #173782;
  --azul-escuro: #002038;
  --azul-claro: #6e82b5;
  --branco: #ffffff;
  --cinza-50: #f6f7f9;
  --cinza-100: #eceff3;
  --cinza-300: #c9cfd8;
  --cinza-600: #5b6677;
  --cinza-900: #1a2233;
  --texto: #333333;

  --ff: 'Montserrat', system-ui, -apple-system, sans-serif;
  --container: 1200px;
  --transition: 250ms ease;
}

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

body {
  margin: 0;
  font-family: var(--ff);
  color: var(--texto);
  line-height: 1.6;
  background: var(--branco);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--azul); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--azul-escuro); }

h1, h2, h3, h4 {
  font-family: var(--ff);
  font-weight: 600;
  color: var(--azul-escuro);
  line-height: 1.25;
  margin: 0 0 0.5em;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--branco);
  border-bottom: 1px solid var(--cinza-100);
  transition: box-shadow var(--transition);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  gap: 24px;
}
.brand-logo { height: 38px; width: auto; }

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 28px;
  align-items: center;
}
.site-nav a {
  color: var(--azul-escuro);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  position: relative;
  padding: 4px 0;
}
.site-nav a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--azul);
  transition: width var(--transition);
}
.site-nav a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  background: var(--azul);
  color: var(--branco) !important;
  padding: 10px 22px;
  border-radius: 2px;
  letter-spacing: 1px;
}
.nav-cta:hover { background: var(--azul-escuro); }

/* Dropdown do menu Fundos */
.has-dropdown { position: relative; }
.has-dropdown > a::before {
  content: '';
  display: inline-block;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid var(--azul-escuro);
  margin-right: 6px;
  vertical-align: middle;
  transition: transform var(--transition);
}
.has-dropdown:hover > a::before { transform: rotate(180deg); }
.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: var(--branco);
  list-style: none;
  margin: 0;
  padding: 8px 0;
  display: block !important;
  flex-direction: column !important;
  gap: 0 !important;
  box-shadow: 0 8px 24px rgba(0,32,56,0.12);
  border-top: 3px solid var(--azul);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 100;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown li { width: 100%; }
.dropdown a {
  display: block;
  padding: 10px 18px;
  font-size: 0.8rem;
  text-transform: none;
  letter-spacing: 0.2px;
  font-weight: 500;
  color: var(--azul);
  white-space: nowrap;
}
.dropdown a::after { display: none !important; }
.dropdown a:hover {
  background: var(--cinza-50);
  color: var(--azul-escuro);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--azul-escuro);
}

/* ============================================================
   HERO SLIDER
   ============================================================ */
.hero {
  position: relative;
  height: calc(100vh - 76px);
  min-height: 520px;
  max-height: 700px;
  overflow: hidden;
}
.slides { position: absolute; inset: 0; }
.slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
  display: flex;
  align-items: center;
}
.slide.active { opacity: 1; z-index: 2; }
.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,32,56,0.78) 0%, rgba(23,55,130,0.55) 100%);
}
.slide-content {
  position: relative;
  z-index: 2;
  color: var(--branco);
  width: 100%;
}
.slide h2 {
  color: var(--branco);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 300;
  letter-spacing: 1px;
  line-height: 1.2;
  max-width: 900px;
  margin: 0;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.slide h2::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: var(--branco);
  margin-top: 24px;
}

.slider-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 10px;
}
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--branco);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition);
}
.dot.active { background: var(--branco); }

/* ============================================================
   SECTIONS
   ============================================================ */
.section { padding: 90px 0; }
.section.section-compact { padding: 50px 0 40px; }
.section.section-compact .section-lead { margin-bottom: 24px; }
.section-alt { background: var(--cinza-50); }
.section-dark { background: var(--azul-escuro); color: var(--branco); }
.section-dark h3, .section-dark h4 { color: var(--branco); }

.section-title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--azul-escuro);
  margin: 0 0 14px;
  text-align: center;
  letter-spacing: 0.5px;
}
.section-title.light { color: var(--branco); }

.section-rule {
  width: 60px;
  height: 3px;
  background: var(--azul);
  margin: 0 auto 30px;
}
.section-rule.light { background: var(--branco); }

.section-subtitle {
  text-align: center;
  color: var(--azul);
  font-weight: 500;
  font-size: 1.15rem;
  letter-spacing: 1px;
  margin: 0 0 36px;
}

.section-lead {
  text-align: center;
  color: var(--cinza-600);
  max-width: 760px;
  margin: 0 auto 50px;
  font-size: 1.02rem;
}

/* ===== Quem Somos ===== */
.about-text {
  max-width: 880px;
  margin: 0 auto 60px;
  color: #444;
  font-size: 1.02rem;
}
.about-text p { margin: 0 0 18px; }

/* ===== Origem do nome ===== */
.origem {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 0 0 70px;
  align-items: stretch;
  min-height: 280px;
}
.origem-texto {
  background: var(--cinza-50);
  padding: 50px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 4px solid var(--azul);
}
.origem-texto h3 {
  color: var(--azul-escuro);
  font-size: 1.4rem;
  margin: 0 0 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}
.origem-texto h3 em {
  color: var(--azul);
  font-style: italic;
  text-transform: none;
}
.origem-texto p { margin: 0; color: #444; line-height: 1.7; }
.origem-imagem {
  background-image: url('../assets/rio-tejo.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 280px;
}

/* ===== Parceria Heed ===== */
.parceria {
  max-width: 900px;
  margin: 0 auto 70px;
  text-align: center;
}
.parceria-title {
  color: var(--azul);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin: 0 0 24px;
  position: relative;
  padding-bottom: 16px;
}
.parceria-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 50px;
  height: 2px;
  background: var(--azul);
}
.parceria-text { text-align: left; color: #444; }
.parceria-text p { margin: 0 0 18px; }

.pillars-title {
  text-align: center;
  color: var(--azul-escuro);
  font-weight: 500;
  font-size: 1.1rem;
  margin: 0 0 36px;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.pillar {
  text-align: center;
  padding: 30px 22px;
  background: var(--branco);
  border: 1px solid var(--cinza-100);
  border-top: 3px solid var(--azul);
  transition: transform var(--transition), box-shadow var(--transition);
}
.pillar:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(23,55,130,0.12);
}
.pillar-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--azul);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.pillar-icon img {
  width: 28px;
  height: auto;
  filter: brightness(0) invert(1);
}
.pillar h4 {
  color: var(--azul-escuro);
  font-size: 1.05rem;
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.pillar p { color: var(--cinza-600); font-size: 0.92rem; margin: 0; }

/* ===== Equipe ===== */
.team {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 20px;
}
.member {
  text-align: center;
  position: relative;
}
.member-photo {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto 18px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--branco);
  box-shadow: 0 8px 24px rgba(0,32,56,0.15);
}
.member-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}
.member h3 {
  color: var(--azul-escuro);
  font-size: 1rem;
  margin: 0 0 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}
.member .role {
  color: var(--azul);
  font-size: 0.78rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0;
}

/* Bio sempre visível */
.member .bio {
  color: var(--cinza-600);
  font-size: 0.82rem;
  line-height: 1.6;
  text-align: left;
  margin: 14px 0 0;
}

/* ===== Fundos (tabela nativa - compacta) ===== */
.fundos-tabela {
  background: var(--branco);
  margin: 0 auto 18px;
  max-width: 1180px;
}
.fundos-tabela table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
  table-layout: auto;
}

/* Cabeçalho */
.fundos-tabela thead th {
  padding: 8px 4px;
  text-align: right;
  font-weight: 600;
  color: var(--azul-escuro);
  font-size: 0.72rem;
  letter-spacing: 0.2px;
  border-bottom: 2px solid var(--azul);
  white-space: nowrap;
}
.fundos-tabela thead th.col-nome {
  text-align: left;
  padding-left: 4px;
}

/* Linha de grupo */
.fundos-tabela tbody tr.grupo td {
  padding: 8px 4px 5px;
  font-weight: 700;
  color: var(--azul);
  font-size: 0.78rem;
  border-bottom: 1.5px solid var(--azul);
}

/* Células normais */
.fundos-tabela tbody td {
  padding: 5px 4px;
  text-align: right;
  border-bottom: 1px solid var(--cinza-100);
  color: var(--cinza-900);
  white-space: nowrap;
}
.fundos-tabela tbody td.col-nome {
  text-align: left;
  font-weight: 600;
  color: var(--azul-escuro);
  padding-left: 4px;
}

/* Linhas comparativas */
.fundos-tabela tbody tr.comparativo td {
  color: var(--cinza-600);
  font-size: 0.72rem;
  padding-top: 3px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--cinza-100);
}
.fundos-tabela tbody tr.comparativo td.col-nome {
  font-weight: 500;
  color: var(--cinza-600);
  font-style: italic;
}

/* Índices de mercado */
.fundos-tabela tbody tr.indice td {
  background: var(--cinza-50);
}
.fundos-tabela tbody tr.indice td.col-nome {
  font-weight: 600;
}

/* Negativos */
.fundos-tabela td.neg { color: #b3261e; }

.fundos-disclaimer {
  font-size: 0.72rem;
  color: var(--cinza-600);
  line-height: 1.6;
  text-align: left;
  max-width: 1180px;
  margin: 0 auto;
  padding: 12px 4px 0;
  border-top: 1px solid var(--cinza-100);
}

/* ===== Downloads ===== */
.downloads {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.download-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 30px 26px;
  color: var(--branco);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.download-card:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--branco);
  color: var(--branco);
  transform: translateY(-3px);
}
.download-card h3 {
  color: var(--branco);
  font-size: 1.1rem;
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.download-card p { color: rgba(255,255,255,0.8); margin: 0 0 22px; font-size: 0.95rem; }
.download-card .arrow {
  margin-top: auto;
  color: var(--azul-claro);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ===== Cartas Mensais ===== */
.cartas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.carta {
  display: block;
  background: var(--branco);
  padding: 28px;
  border: 1px solid var(--cinza-100);
  color: var(--texto);
  transition: var(--transition);
}
.carta:hover {
  border-color: var(--azul);
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(23,55,130,0.1);
  color: var(--texto);
}
.carta .data {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--azul);
  font-weight: 600;
}
.carta h3 {
  margin: 10px 0 10px;
  color: var(--azul-escuro);
  font-size: 1.05rem;
}
.carta p { color: var(--cinza-600); margin: 0; font-size: 0.92rem; }

/* ===== Cartas Mensais — página dedicada ===== */
.cartas-ano-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--azul-claro);
  border-bottom: 1px solid var(--cinza-100);
  padding-bottom: 10px;
  margin: 48px 0 20px;
}
.cartas-ano-label:first-of-type { margin-top: 40px; }

.cartas-full {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.carta-full {
  display: flex;
  align-items: center;
  gap: 24px;
  background: var(--branco);
  border: 1px solid var(--cinza-100);
  padding: 20px 28px;
  color: var(--texto);
  transition: var(--transition);
  text-decoration: none;
}
.carta-full:hover {
  border-color: var(--azul);
  box-shadow: 0 6px 20px rgba(23,55,130,0.08);
  color: var(--texto);
  transform: translateX(4px);
}
.carta-full-mes {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  background: var(--azul);
  color: var(--branco);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.carta-full-body {
  flex: 1;
}
.carta-full-body .data {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--azul);
  font-weight: 600;
}
.carta-full-body h3 {
  margin: 6px 0 4px;
  color: var(--azul-escuro);
  font-size: 0.98rem;
  font-weight: 600;
}
.carta-full-body p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--cinza-600);
}
.carta-full-dl {
  flex-shrink: 0;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--azul);
  background: var(--cinza-50);
  border: 1px solid var(--cinza-100);
  padding: 8px 14px;
  border-radius: 4px;
  transition: var(--transition);
}
.carta-full:hover .carta-full-dl {
  background: var(--azul);
  color: var(--branco);
  border-color: var(--azul);
}

/* ===== Gráfico de Desempenho ===== */
.fundo-chart {
  margin: 36px 0 12px;
  border: 1px solid var(--cinza-100);
  background: var(--branco);
  overflow: hidden;
}
.fundo-chart img {
  width: 100%;
  display: block;
  padding: 4px 12px 0;
}
.fundo-chart-caption {
  font-size: 0.74rem;
  color: var(--cinza-600);
  padding: 6px 16px 8px;
  background: var(--cinza-50);
  border-top: 1px solid var(--cinza-100);
  margin: 0;
}
.lamina-download {
  margin: 20px 0 8px;
}
.lamina-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--cinza-50);
  border: 1px solid var(--cinza-300);
  color: var(--azul-escuro);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 11px 22px;
  transition: var(--transition);
  text-decoration: none;
}
.lamina-btn:hover {
  background: var(--azul);
  border-color: var(--azul);
  color: var(--branco);
}

/* ===== Contato ===== */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}
.contato-item { margin-bottom: 28px; }
.contato-item .label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--azul);
  font-weight: 600;
  margin-bottom: 6px;
}
.contato-item a, .contato-item p {
  font-size: 1.05rem;
  color: var(--azul-escuro);
  margin: 0;
}

.contato-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--cinza-50);
  padding: 32px;
  border: 1px solid var(--cinza-100);
}
.contato-form h3 {
  margin: 0 0 10px;
  color: var(--azul-escuro);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.contato-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--cinza-600);
}
.contato-form input,
.contato-form textarea {
  font-family: var(--ff);
  font-size: 0.95rem;
  padding: 12px 14px;
  border: 1.5px solid var(--cinza-100);
  background: var(--branco);
  color: var(--azul-escuro);
  border-radius: 0;
  transition: border var(--transition);
}
.contato-form input:focus,
.contato-form textarea:focus {
  outline: none;
  border-color: var(--azul);
}

.btn {
  background: var(--azul);
  color: var(--branco);
  border: 0;
  padding: 14px 28px;
  font-family: var(--ff);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: background var(--transition);
}
.btn:hover { background: var(--azul-escuro); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--azul-escuro);
  color: rgba(255,255,255,0.8);
  padding: 60px 0 24px;
}
.footer-disclaimer {
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 36px;
  margin-bottom: 40px;
}
.footer-disclaimer p {
  color: rgba(255,255,255,0.65);
  font-size: 0.78rem;
  line-height: 1.7;
  text-align: justify;
  margin: 0;
  font-style: italic;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 14px;
}
.site-footer h4 {
  color: var(--branco);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  margin-bottom: 16px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a { color: rgba(255,255,255,0.8); font-size: 0.9rem; }
.site-footer a:hover { color: var(--branco); }
.site-footer .muted { color: rgba(255,255,255,0.55); font-size: 0.85rem; }
.site-footer p { margin: 0 0 6px; font-size: 0.9rem; }
.footer-bottom {
  padding-top: 20px;
  text-align: center;
  color: rgba(255,255,255,0.55);
  font-size: 0.82rem;
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 1000px) {
  .pillars, .team { grid-template-columns: repeat(2, 1fr); }
  .downloads, .cartas { grid-template-columns: 1fr 1fr; }
  .contato-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--branco);
    border-bottom: 1px solid var(--cinza-100);
    display: none;
  }
  .site-nav.open { display: block; }
  .site-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 12px 24px 24px;
    align-items: stretch;
  }
  .site-nav a { display: block; padding: 14px 0; }
  .nav-cta { text-align: center; margin-top: 10px; }

  .section { padding: 60px 0; }
  .hero { height: 70vh; min-height: 420px; }
  .pillars, .team, .downloads, .cartas { grid-template-columns: 1fr; }
  .member img { width: 150px; height: 150px; }
  .origem { grid-template-columns: 1fr; }
  .origem-texto { padding: 36px 28px; }
  .origem-imagem { min-height: 200px; }
  .fundo-cards { grid-template-columns: repeat(2, 1fr) !important; }
}

/* Páginas de fundos individuais */
.breadcrumb {
  font-size: 0.8rem;
  color: var(--cinza-600);
  margin: 0 0 28px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.breadcrumb a { color: var(--cinza-600); }
.breadcrumb a:hover { color: var(--azul); }
.breadcrumb span { color: var(--azul-escuro); font-weight: 600; }

.fundo-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 28px 0 40px;
}
.fundo-card {
  background: var(--cinza-50);
  border-left: 3px solid var(--azul);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.fundo-card .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--cinza-600);
  font-weight: 500;
}
.fundo-card strong {
  font-size: 1.15rem;
  color: var(--azul-escuro);
  font-weight: 600;
}

.fundo-h3 {
  font-size: 1.1rem;
  color: var(--azul-escuro);
  margin: 32px 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.site-nav a.active { color: var(--azul); }
.site-nav a.active::after { width: 100% !important; }

/* Histórico de performance por fundo */
.hist-perf {
  overflow-x: auto;
  margin: 14px 0 28px;
}
.hist-perf table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  background: var(--branco);
}
.hist-perf thead th {
  background: var(--azul-escuro);
  color: var(--branco);
  font-weight: 600;
  text-align: center;
  padding: 12px 6px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 0.72rem;
  border-bottom: 0;
}
.hist-perf thead th.hp-year,
.hist-perf thead th.hp-series { background: var(--azul-escuro); }
.hist-perf td {
  text-align: center;
  padding: 9px 6px;
  color: var(--cinza-900);
}
.hist-perf td.hp-year {
  font-weight: 700;
  color: var(--azul);
  background: var(--cinza-50);
  font-size: 0.95rem;
  border-right: 1px solid var(--cinza-100);
}
.hist-perf td.hp-series {
  font-weight: 600;
  color: var(--azul-escuro);
  text-align: left;
  padding-left: 14px;
  background: var(--cinza-50);
  border-right: 1px solid var(--cinza-100);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.5px;
}
.hist-perf tr.hp-top td:not(.hp-year):not(.hp-series) { border-top: 1px solid var(--cinza-100); }
.hist-perf td.neg { color: #b00020; }