/* ==============================================
   FOOTER INSTITUCIONAL - REVISADO PARA CORRESPONDER AO DESIGN
   ============================================== */

.ca-footer {
  position: relative;
  background-color: #1a0304;
  color: rgba(255, 255, 255, 0.82);
  font-family: 'Inter', sans-serif;
  line-height: 1.65;
  overflow: hidden;
}

.ca-footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 72px 32px 34px;
  box-sizing: border-box;
}

.ca-footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.3fr;
  gap: 32px 60px;
}

/* ===== Divisorias ===== */
.ca-footer-col {
  position: relative;
}

.ca-footer-col + .ca-footer-col::before {
  content: '';
  position: absolute;
  left: -30px;
  top: 0;
  bottom: -40px;
  width: 1px;
  background: rgba(212, 168, 58, 0.15);
  pointer-events: none;
}

/* ===== Titulos das colunas ===== */
.ca-footer-title {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: #D4A83A;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 16px 0;
  line-height: 1.2;
}

.ca-footer-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background: #D4A83A;
  margin-top: 14px;
}

/* ===== Coluna 1 - Marca ===== */
.ca-footer-logo {
  display: block;
  margin-bottom: 24px;
}

.ca-footer-logo img {
  max-height: 80px;
  width: auto;
}

.ca-footer-about {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
  margin: 0 0 24px 0;
  max-width: 300px;
}

.ca-footer-about-divider {
  width: 40px;
  height: 1px;
  background: rgba(212, 168, 58, 0.4);
  margin: 24px 0;
}

.ca-footer-social {
  display: flex;
  gap: 16px;
  margin-bottom: 30px;
  list-style: none;
  padding: 0;
}

.ca-footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(212, 168, 58, 0.5);
  color: #D4A83A;
  transition: all 0.3s ease;
  text-decoration: none;
}

.ca-footer-social a:hover {
  background: rgba(212, 168, 58, 0.15);
  border-color: #D4A83A;
  transform: translateY(-2px);
}

.ca-footer-social svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.ca-footer-coverage {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
}

.ca-footer-coverage svg {
  color: #D4A83A;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

/* ===== Colunas 2 e 3 - Links ===== */
.ca-footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ca-footer-nav li {
  margin-bottom: 12px;
}

.ca-footer-nav a {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  text-decoration: none;
  padding: 6px 0;
  transition: all 0.2s ease;
  line-height: 1.5;
}

.ca-footer-nav a:hover {
  color: #D4A83A;
}

.ca-nav-text {
  flex: 1;
}

.ca-arrow {
  color: #D4A83A;
  font-size: 14px;
  transition: transform 0.2s ease;
  font-weight: bold;
}

.ca-footer-nav a:hover .ca-arrow {
  transform: translateX(4px);
}

.ca-sol-icon {
  width: 22px;
  height: 22px;
  margin-right: 14px;
  color: #D4A83A;
  flex-shrink: 0;
}

.ca-sol-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

/* ===== Coluna 4 - Contato ===== */
.ca-footer-contact {
  list-style: none;
  padding: 0;
  margin: 0 0 32px 0;
}

.ca-footer-contact li {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  font-size: 14px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.85);
}

.ca-footer-contact svg {
  color: #D4A83A;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.ca-footer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 28px;
  border: 1px solid #D4A83A;
  border-radius: 8px;
  background: transparent;
  color: #D4A83A;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  width: 100%;
  box-sizing: border-box;
}

.ca-footer-cta:hover {
  background: rgba(212, 168, 58, 0.1);
}

.ca-footer-cta svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

/* ===== Linha Brilhante ===== */
.ca-footer-glow-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(212,168,58,0) 0%, rgba(212,168,58,0.5) 45%, rgba(255,230,150,1) 50%, rgba(212,168,58,0.5) 55%, rgba(212,168,58,0) 100%);
}

.ca-footer-glow-star {
  position: absolute;
  top: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 7px;
  height: 7px;
  background: #ffeeb3;
  border-radius: 50%;
  box-shadow: 0 0 15px 4px rgba(255, 230, 150, 0.6), 0 0 30px 8px rgba(212, 168, 58, 0.4);
}

/* ===== Barra inferior ===== */
.ca-footer-bottom-wrapper {
  position: relative;
  margin-top: 60px;
}

.ca-footer-bottom {
  padding: 30px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  max-width: 1280px;
  margin: 0 auto;
}

.ca-footer-bottom-links {
  display: flex;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
}

.ca-footer-bottom-links li {
  display: flex;
  align-items: center;
}

.ca-footer-bottom-links li:not(:last-child)::after {
  content: '';
  display: inline-block;
  width: 1px;
  height: 14px;
  background: rgba(212, 168, 58, 0.4);
  margin: 0 16px;
}

.ca-footer-bottom-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s ease;
}

.ca-footer-bottom-links a:hover {
  color: #D4A83A;
}

/* ===== Responsive ===== */
@media (max-width: 1099px) {
  .ca-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 50px 40px;
  }
  .ca-footer-col + .ca-footer-col::before {
    display: none;
  }
}

@media (max-width: 767px) {
  .ca-footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .ca-footer-bottom {
    flex-direction: column;
    text-align: center;
    padding: 24px 20px;
  }
}