/* ============================================================================
   sections.css — Estilos por seção do site.
   Uma regra por ID. Consome tokens de tokens.css e primitivos de components.css.
   ============================================================================ */

/* ══════════════════════════════════════════════════════════════════════════
   Padrões de circuito decorativos (SVG externos em assets/images/)
   ══════════════════════════════════════════════════════════════════════════ */

.circuit-corners {
  position: relative;
}

.circuit-corners::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: url('../images/circuit-corners.svg');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 1;
  filter: brightness(1.3);
}

.circuit-grid {
  position: relative;
}

.circuit-grid::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: url('../images/circuit-grid.svg');
  background-size: 120px 120px;
  background-repeat: repeat;
  opacity: 1;
  filter: brightness(1.2);
}

.circuit-flow {
  position: relative;
}

.circuit-flow::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: url('../images/circuit-flow.svg');
  background-size: 800px 300px;
  background-repeat: no-repeat;
  background-position: center bottom;
  opacity: 1;
  filter: brightness(1.3);
}

.circuit-corners > *,
.circuit-grid > *,
.circuit-flow > * {
  position: relative;
  z-index: 1;
}

/* Overrides específicos por seção ───────────────────────────────────────── */

#hero.circuit-corners::before {
  background-size: 100% 100%;
  background-position: center;
  filter: brightness(1.4);
}

@media (max-width: 767px) {
  #hero.circuit-corners::before {
    background-size: 200% 200%;
    background-position: top left;
    filter: brightness(1.6);
  }
}

#ecosystem.circuit-flow::after {
  background-position: center top;
  background-repeat: repeat-x;
  filter: brightness(1.3);
}

#site-footer.circuit-corners::before {
  background-size: cover;
  filter: brightness(1.8);
}

/* ══════════════════════════════════════════════════════════════════════════
   #main-nav — Navegação principal (fixa)
   ══════════════════════════════════════════════════════════════════════════ */

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-6);
  width: 100%;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-logo img {
  height: 56px;
  width: auto;
  max-width: none;
}

@media (min-width: 768px) and (max-width: 1023px) {
  .nav-logo img {
    height: 48px;
  }
}

.nav-links {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-high);
  letter-spacing: 0.02em;
  opacity: 0.75;
  white-space: nowrap;
  transition: opacity var(--transition-fast),
              color var(--transition-fast);
}

#main-nav .nav-cta {
  padding: var(--space-3) var(--space-4);
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.active {
  opacity: 1;
  color: var(--color-accent);
  filter: none;
}

.nav-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--color-text-high);
  padding: var(--space-2);
}

/* ── Nav mobile ────────────────────────────────────────────────────────── */

@media (max-width: 767px) {
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-inline: 16px;
    gap: 8px;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
  }

  .nav-logo {
    flex: 1 1 auto;
    min-width: 0;
  }

  .nav-logo img {
    height: 44px;
    width: auto;
    max-width: 160px;
  }

  .nav-links,
  #main-nav .nav-cta {
    display: none;
  }

  .nav-cta-bar-mobile {
    flex: 0 0 auto;
  }

  .nav-hamburger {
    flex: 0 0 36px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-bg-mid);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-6);
    gap: var(--space-4);
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #hero — Dois painéis 60/40 com headline + vídeo
   ══════════════════════════════════════════════════════════════════════════ */

#hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  background-color: var(--color-bg-deep);
  background-image: var(--gradient-hero);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 60fr 40fr;
  gap: var(--space-12);
  align-items: center;
  width: 100%;
  padding-block: var(--space-16);
}

@media (min-width: 1024px) {
  .hero-inner {
    grid-template-columns: 52fr 48fr;
    gap: var(--space-12);
    align-items: center;
    width: 100%;
  }

  .hero-media {
    aspect-ratio: 16 / 12;
    max-height: none;
    width: 100%;
    margin-top: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
  }

  .hero-media video,
  .hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .hero-inner {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .hero-media {
    aspect-ratio: 4 / 3;
  }
}

.hero-circuit-accent {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 45%;
  pointer-events: none;
  z-index: 0;
  background: transparent;
  border: none;
  outline: none;
}

.hero-circuit-accent svg {
  width: 100%;
  height: 100%;
  background: transparent;
  overflow: visible;
}

.hero-circuit-mobile {
  display: none;
}

@media (max-width: 1023px) {
  .hero-circuit-accent {
    display: none;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.hero-headline {
  font-size: var(--text-hero);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--color-text-high);
}

.hero-sub {
  font-size: var(--text-xl);
  color: var(--color-text-mid);
  max-width: 480px;
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-glow-md);
  aspect-ratio: 4 / 3;
}

.hero-media video,
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(6, 14, 31, 0.3) 0%,
    transparent 60%
  );
  pointer-events: none;
}

@media (max-width: 767px) {
  #hero {
    min-height: auto;
    padding-top: 64px;
    padding-block: 64px var(--space-16);
  }

  .hero-circuit-mobile {
    display: block;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    width: 100%;
    height: 120px;
    pointer-events: none;
    z-index: 2;
    background: transparent;
    border: none;
    outline: none;
  }

  .hero-circuit-mobile svg {
    width: 100%;
    height: 100%;
    background: transparent;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .hero-media {
    order: -1;
    position: relative;
    z-index: 1;
    aspect-ratio: 4 / 3;
    width: 100%;
    max-height: none;
    margin-bottom: var(--space-6);
  }

  .hero-media::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to bottom, rgba(6, 14, 31, 0.35) 0%, transparent 100%);
    z-index: 2;
    pointer-events: none;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }

  .hero-headline {
    font-size: var(--text-3xl);
  }

  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn-primary,
  .hero-ctas .btn-ghost {
    justify-content: center;
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #metrics — Barra de 5 métricas sob o hero
   ══════════════════════════════════════════════════════════════════════════ */

#metrics {
  background: var(--color-bg-mid);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-8) 0;
}

.metrics-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-12);
  flex-wrap: wrap;
}

#metrics .metric-item {
  position: relative;
}

#metrics .metric-item + .metric-item::before {
  content: '';
  position: absolute;
  left: calc(var(--space-12) / -2);
  top: 50%;
  width: 1px;
  height: 40px;
  background: var(--color-border);
  transform: translateY(-50%);
}

@media (max-width: 767px) {
  .metrics-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    width: 100%;
  }

  #metrics .metric-item:last-child {
    grid-column: 1 / -1;
  }

  #metrics .metric-item + .metric-item::before {
    display: none;
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #problem — Diagnóstico em 3 pain points numerados
   ══════════════════════════════════════════════════════════════════════════ */

#problem {
  background: var(--color-bg-mid);
}
/* Ritmo: problem passa a bg-mid */

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.problem-number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-accent);
  opacity: 0.5;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.problem-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.problem-transition {
  text-align: center;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-accent);
  margin-top: var(--space-12);
}

@media (max-width: 767px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #pillars — Os 3 pilares: conexões, influência, ações
   ══════════════════════════════════════════════════════════════════════════ */

#pillars {
  background: var(--color-bg-deep);
}
/* Ritmo: pillars permanece bg-deep */

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.pillar-card {
  border-top: 2px solid var(--color-gold);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-height: 280px;
}

.pillar-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-2);
  color: var(--color-gold);
  filter: drop-shadow(0 0 8px var(--color-gold-glow));
  transition: transform var(--transition-normal);
}

.pillar-icon svg {
  width: 100%;
  height: 100%;
}

.pillar-card:hover .pillar-icon {
  transform: scale(1.1);
}

@media (max-width: 767px) {
  .pillars-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #ecosystem — SVG responsivo com logo central + 7 nós em órbita
   ══════════════════════════════════════════════════════════════════════════ */

#ecosystem {
  position: relative;
  background: var(--color-bg-deep);
}

.ecosystem-circuit-left,
.ecosystem-circuit-right {
  position: absolute;
  top: 15%;
  width: 14%;
  height: 70%;
  pointer-events: none;
  z-index: 0;
}

.ecosystem-circuit-left  { left: 0; }
.ecosystem-circuit-right { right: 0; }

.ecosystem-circuit-left svg,
.ecosystem-circuit-right svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 1023px) {
  .ecosystem-circuit-left,
  .ecosystem-circuit-right {
    display: none;
  }
}

.ecosystem-wrapper {
  max-width: 580px;
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.ecosystem-svg {
  width: 100%;
  height: auto;
  display: block;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.3; r: 58; }
  50%      { opacity: 0.7; r: 65; }
}

.ecosystem-glow {
  animation: glow-pulse 2.5s ease-in-out infinite;
}

.ecosystem-node-svg {
  opacity: 0;
  transition: opacity 0.5s ease;
}

.ecosystem-svg.is-visible .ecosystem-node-svg {
  opacity: 1;
}

.ecosystem-svg.is-visible .ecosystem-node-svg:nth-of-type(1)  { transition-delay: 0.1s; }
.ecosystem-svg.is-visible .ecosystem-node-svg:nth-of-type(2)  { transition-delay: 0.2s; }
.ecosystem-svg.is-visible .ecosystem-node-svg:nth-of-type(3)  { transition-delay: 0.3s; }
.ecosystem-svg.is-visible .ecosystem-node-svg:nth-of-type(4)  { transition-delay: 0.4s; }
.ecosystem-svg.is-visible .ecosystem-node-svg:nth-of-type(5)  { transition-delay: 0.5s; }
.ecosystem-svg.is-visible .ecosystem-node-svg:nth-of-type(6)  { transition-delay: 0.6s; }
.ecosystem-svg.is-visible .ecosystem-node-svg:nth-of-type(7)  { transition-delay: 0.7s; }

/* ══════════════════════════════════════════════════════════════════════════
   #journey — Timeline de 5 estágios + manifesto
   ══════════════════════════════════════════════════════════════════════════ */

#journey {
  background: var(--color-bg-deep);
}
/* Ritmo: journey permanece bg-deep */

.journey-timeline {
  display: flex;
  gap: 0;
  position: relative;
  margin-bottom: var(--space-16);
}

.journey-timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--color-border) 10%,
    var(--color-accent) 50%,
    var(--color-border) 90%,
    transparent 100%
  );
}

.journey-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 var(--space-4);
  position: relative;
}

.step-number {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: 1;
  padding: 0 var(--space-3);
  margin-bottom: var(--space-6);
  position: relative;
  z-index: var(--z-base);
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.step-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-high);
  margin-bottom: var(--space-2);
}

.step-desc {
  font-size: var(--text-sm);
  color: var(--color-text-low);
  line-height: 1.6;
}

.journey-manifesto {
  border-left: 3px solid var(--color-gold);
  padding: var(--space-6) var(--space-8);
  background: rgba(196, 146, 42, 0.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-text-mid);
  max-width: 800px;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .journey-timeline {
    flex-direction: column;
    gap: var(--space-8);
  }

  .journey-timeline::before {
    display: none;
  }

  .journey-step {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    width: 100%;
    padding: var(--space-6);
    background: var(--color-bg-mid);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-accent);
    gap: var(--space-2);
  }

  .step-number {
    font-size: var(--text-2xl);
    padding: 0;
    margin-bottom: var(--space-1);
    background: transparent;
  }

  .step-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
  }

  .step-desc {
    font-size: var(--text-sm);
    color: var(--color-text-low);
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #audience — 2 cards: Para Empresas / Para Profissionais
   ══════════════════════════════════════════════════════════════════════════ */

#audience {
  background: var(--color-bg-mid);
}
/* Ritmo: audience permanece bg-mid */

.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.audience-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-12);
  align-items: flex-start;
}

.audience-card:first-child {
  border-top: 3px solid var(--color-primary);
}

.audience-card:last-child {
  border-top: 3px solid var(--color-accent);
}

.audience-card h3 {
  font-size: var(--text-2xl);
}

.audience-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  width: 100%;
}

.audience-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: 1.5;
}

.audience-list li::before {
  content: '';
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2338C5FF' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center / contain no-repeat;
}

.audience-card .btn-primary,
.audience-card .btn-ghost {
  margin-top: auto;
  align-self: flex-start;
}

@media (max-width: 767px) {
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .audience-card {
    padding: var(--space-8);
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #about — Quem somos: história Iguassu-IT → IguassuTec + stats
   ══════════════════════════════════════════════════════════════════════════ */

#about {
  background: var(--color-bg-mid);
}

.about-inner {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: var(--space-16);
  align-items: center;
}

.about-content .badge {
  margin-bottom: var(--space-4);
}

.about-content h2 {
  margin-bottom: var(--space-6);
}

.about-lead {
  font-size: var(--text-lg);
  color: var(--color-text-mid);
  margin-bottom: var(--space-4);
}

.about-history,
.about-rebrand {
  font-size: var(--text-base);
  color: var(--color-text-low);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  background: var(--color-bg-mid);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
}

.stat-block {
  text-align: center;
  padding: var(--space-4);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.stat-label {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  color: var(--color-text-low);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: var(--space-2);
}

@media (max-width: 767px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .about-stats {
    order: -1;
    padding: var(--space-6);
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #board — Diretoria Executiva (presidente destacado + 4 diretores)
   ══════════════════════════════════════════════════════════════════════════ */

#board {
  background: var(--color-bg-deep);
}

.board-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.board-card--president {
  max-width: 320px;
  margin: 0 auto;
}

.board-others {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.board-circuit-connector {
  width: 100%;
  max-width: 900px;
  margin: var(--space-6) auto 0;
  height: 80px;
  pointer-events: none;
}

.board-circuit-connector svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 1023px) {
  .board-circuit-connector {
    display: none;
  }
}

.board-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.board-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 1;
  position: relative;
}

.board-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform var(--transition-slow);
}

.board-card:hover .board-photo img {
  transform: scale(1.04);
}

.board-card--president .board-photo {
  border: 2px solid var(--color-gold);
  box-shadow: var(--shadow-gold-sm);
}

.board-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.board-role {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.board-name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-high);
  margin: 0;
}

.board-name-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}
.board-name-link:hover {
  color: var(--color-accent);
}
.board-name-linkedin {
  opacity: 0.45;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}
.board-name-link:hover .board-name-linkedin {
  opacity: 1;
}

.board-card--president .board-name {
  font-size: var(--text-2xl);
}

.board-company {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-1);
}

.board-company-logo {
  height: 20px;
  width: auto;
  opacity: 0.5;
  filter: brightness(0) invert(1);
  transition: opacity var(--transition-fast);
}

.board-company:hover .board-company-logo {
  opacity: 0.85;
}

.board-mandate {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-low);
  margin-top: var(--space-8);
  font-style: italic;
}

@media (max-width: 767px) {
  .board-card--president {
    max-width: 240px;
  }

  .board-others {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #associates — Grid de logos das empresas associadas
   ══════════════════════════════════════════════════════════════════════════ */

#associates {
  background: var(--color-bg-mid);
}

.associates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: var(--space-6);
  align-items: center;
  margin-bottom: var(--space-12);
}

.associate-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  opacity: 0.55;
  text-decoration: none;
  transition: opacity var(--transition-normal);
}

.associate-link:hover,
.associate-link:focus-visible {
  opacity: 1;
  filter: none;
}

.associate-link img {
  width: 100%;
  max-width: 100px;
  max-height: 36px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.associate-name {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-low);
  text-align: center;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition-fast),
              transform var(--transition-fast);
}

.associate-link:hover .associate-name,
.associate-link:focus-visible .associate-name {
  opacity: 1;
  transform: translateY(0);
}

.associates-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-low);
}

/* ══════════════════════════════════════════════════════════════════════════
   #events — Agenda estratégica (3 event-cards)
   ══════════════════════════════════════════════════════════════════════════ */

#events {
  background: var(--color-bg-deep);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.event-card {
  display: flex;
  flex-direction: row;
  gap: var(--space-6);
  align-items: flex-start;
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 60px;
  padding-top: var(--space-2);
}

.event-day {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.event-month {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-low);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: var(--space-1);
}

.event-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}

.event-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-high);
  margin-bottom: var(--space-2);
}

.event-desc {
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: 1.6;
}

.event-badges {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}

.event-partner {
  background: rgba(196, 146, 42, 0.12);
  border-color: var(--color-gold-border);
  color: var(--color-gold-light);
}

.event-cta {
  display: inline-flex;
  margin-top: var(--space-4);
  width: 100%;
  justify-content: center;
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-6);
}

.events-link,
.news-all-link {
  display: block;
  text-align: center;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  margin-top: var(--space-8);
}

.events-manifesto {
  margin-top: var(--space-12);
  padding: var(--space-12) var(--space-6);
  text-align: center;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--gradient-section-warm);
}

.events-manifesto p {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.4vw, 1.85rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text-high);
  margin-bottom: var(--space-6);
  letter-spacing: -0.01em;
}

.events-manifesto p .accent {
  color: var(--color-gold);
}

.events-manifesto .manifesto-cta {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}
.events-manifesto .manifesto-cta:hover {
  color: var(--color-gold-light);
}

/* ══════════════════════════════════════════════════════════════════════════
   #news — Notícias em grid de 3 colunas
   ══════════════════════════════════════════════════════════════════════════ */

#news {
  background: var(--color-bg-mid);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.news-card {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.news-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  background: var(--color-bg-surface);
}

.news-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.news-card:hover .news-image img {
  transform: scale(1.05);
}

.news-body {
  padding: var(--space-6) var(--space-8) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.news-meta {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  color: var(--color-text-low);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.news-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-high);
  margin-bottom: var(--space-4);
  line-height: 1.3;
}

.news-link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  margin-top: auto;
  align-self: flex-start;
}

@media (max-width: 767px) {
  .events-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #iguassu-valley — Posicionamento regional + mapa do Paraná
   ══════════════════════════════════════════════════════════════════════════ */

#iguassu-valley {
  background: var(--color-bg-surface);
}

.valley-inner {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: var(--space-16);
  align-items: center;
}

.valley-content .badge {
  margin-bottom: var(--space-4);
}

.valley-content h2 {
  margin-bottom: var(--space-6);
}

.valley-statement {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: 600;
  font-style: italic;
  color: var(--color-accent);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-6);
  margin-top: var(--space-6);
}

.valley-stats {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.valley-stats .stat-block {
  text-align: left;
  padding: 0;
}

.valley-map {
  display: flex;
  justify-content: center;
  align-items: center;
}

.valley-map svg {
  width: 100%;
  max-width: 440px;
  height: auto;
  filter: drop-shadow(0 0 24px var(--color-glow));
}

@keyframes ping {
  0%   { transform: scale(1);   opacity: 1; }
  70%  { transform: scale(2.5); opacity: 0; }
  100% { transform: scale(1);   opacity: 0; }
}

.valley-ping {
  transform-box: fill-box;
  transform-origin: center;
  animation: ping 2.5s ease-out infinite;
}

@media (max-width: 767px) {
  .valley-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .valley-map {
    display: none;
  }

  .valley-stats {
    flex-direction: column;
    gap: var(--space-6);
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   #cta-final — Chamada final com foto de fundo e 2 CTAs
   ══════════════════════════════════════════════════════════════════════════ */

#cta-final {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-color: var(--color-bg-deep);
}

#cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    var(--color-bg-deep) 0%,
    rgba(6, 14, 31, 0.85) 100%
  );
  z-index: var(--z-base);
}

.cta-content {
  position: relative;
  z-index: var(--z-overlay);
  max-width: 720px;
  text-align: center;
  padding: var(--space-16);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.cta-content h2 {
  font-size: var(--text-4xl);
  font-weight: 800;
}

.cta-sub {
  font-size: var(--text-xl);
  color: var(--color-text-mid);
}

.cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-2);
}

@media (max-width: 767px) {
  #cta-final {
    background-attachment: scroll;
    min-height: auto;
  }

  .cta-content {
    padding: var(--space-16) var(--space-6);
  }

  .cta-content h2 {
    font-size: var(--text-3xl);
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .cta-buttons .btn-primary,
  .cta-buttons .btn-ghost {
    justify-content: center;
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   footer — Rodapé em 4 colunas com menção Iguassu-IT no copyright
   ══════════════════════════════════════════════════════════════════════════ */

#site-footer {
  background: #030A14;
  padding-top: var(--space-24);
  color: var(--color-text-low);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-border);
}

.footer-col--brand img,
#site-footer img {
  height: 56px;
  width: auto;
  max-width: none;
  object-fit: contain;
  display: block;
  margin-bottom: var(--space-6);
  opacity: 1;
}

@media (max-width: 767px) {
  .footer-col--brand img,
  #site-footer img {
    height: 48px;
    width: auto;
    max-width: none;
  }
}

.footer-tagline {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text-high);
  margin-bottom: var(--space-3);
}

.footer-top p {
  font-size: var(--text-sm);
  color: var(--color-text-low);
  line-height: 1.7;
}

.footer-cnpj {
  font-size: var(--text-xs);
  opacity: 0.5;
  margin-top: var(--space-2);
}

.footer-top h4 {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-high);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.footer-top ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
}

.footer-top ul a {
  font-size: var(--text-sm);
  color: var(--color-text-low);
  transition: color var(--transition-fast);
}

.footer-top ul a:hover,
.footer-top ul a:focus-visible {
  color: var(--color-accent);
  filter: none;
}

.footer-contact {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-contact a {
  color: var(--color-text-low);
}

.footer-contact a:hover,
.footer-contact a:focus-visible {
  color: var(--color-accent);
  filter: none;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-low);
  transition: color var(--transition-fast);
}

.footer-social a:hover,
.footer-social a:focus-visible {
  color: var(--color-accent);
  filter: none;
}

.footer-bottom {
  padding: var(--space-6) 0;
  text-align: center;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  color: var(--color-text-low);
  letter-spacing: 0.05em;
}
.footer-bottom p {
  margin: 0;
}
.footer-bottom .footer-credits {
  margin-top: var(--space-2);
  opacity: 0.65;
}
.footer-credits a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-credits a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

@media (max-width: 767px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    width: 100%;
    overflow-x: hidden;
  }

  .footer-col--brand {
    grid-column: 1 / -1;
  }

  .footer-col--brand img {
    max-width: 160px;
  }
}