/* ========== Certificados ========== */
.contact-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  border: 2px solid #ccc;
  padding: 15px;
  border-radius: 12px;
  background: #f9f9f9;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  height: 100%;
}

.certificados-titulo {
  color: #086aeb;
  font-weight: bold;
  margin-bottom: 30px;
  text-align: center;
  font-size: 18px;
  text-transform: uppercase;
}

section.content {
  background-color: #f9f9f9;
  flex: 1;
}

.contact-box:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  text-decoration: none;
}

.projeto-img {
  width: 100%;
  height: 200px;
  margin-bottom: 12px;
  border-radius: 8px;
  object-fit: cover;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.contact-box h3 {
  margin: 0;
  font-size: 15px;
  font-weight: bold;
  color: #086aeb;
  text-align: center;
  margin-bottom: 4px;
}

.contact-box h4 {
  font-size: 14px;
  font-weight: 500;
  color: #000000;
  margin-bottom: 2px;
}

.contact-box h5 {
  font-size: 12px;
  font-weight: 400; 
  color: #686868;
  margin-bottom: 8px;
}

.contact-box p {
  font-size: 13px;
  color: #555;
  text-align: justify;
  line-height: 1.6;
  margin-top: 10px;
}

.btn-certificado {
  margin-top: auto;
  background-color: #086aeb;
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.btn-certificado:hover {
  background-color: #064db5;
  transform: translateY(-2px);
}

/* ========== Carrossel ========== */
/* Container do carrossel */
.eventos-carousel-container {
  position: relative;
  margin: 0 auto;
}

/* Wrapper para overflow */
.eventos-carousel-wrapper {
  overflow: hidden;
  padding: 0 15px;
}

/* Row com transição */
.eventos-carousel-wrapper .row {
  transition: transform 0.5s ease-in-out;
  flex-wrap: nowrap;
}

/* Botões de navegação - FIXOS */
.carousel-nav-btn {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid #007bff;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.8rem;
  color: #007bff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 1000;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  font-weight: bold;
  line-height: 1;
}

.carousel-nav-btn:hover:not(:disabled) {
  background: #007bff;
  color: white;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.carousel-nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  border-color: #ccc;
  color: #ccc;
}

.carousel-nav-btn.prev {
  left: -60px;
}

.carousel-nav-btn.next {
  right: -60px;
}

/* ========== Lightbox ========== */
.lightbox {
  display: none;
  position: fixed;
  z-index: 999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
  justify-content: center;
  align-items: center;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
  box-shadow: 0 0 15px #000;
}

.fechar {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.fechar:hover {
  transform: scale(1.2);
  color: #ccc;
}




/* ========== Responsividade ========== */
@media (max-width: 768px) {
  .projeto-img {
    height: 180px;
  }
}

@media (max-width: 576px) {
  .projeto-img {
    height: 160px;
  }

  .contact-box p {
    font-size: 12px;
  }
}

/* ========== Responsividade - Carrossel ========== */

@media (max-width: 1400px) {
  .carousel-nav-btn.prev {
    left: -25px;
  }
  
  .carousel-nav-btn.next {
    right: -25px;
  }
}

@media (max-width: 767px) {
  .carousel-nav-btn {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }
  
  .carousel-nav-btn.prev {
    left: 0;
  }
  
  .carousel-nav-btn.next {
    right: 0;
  }
}