:root {
      --primary-color:   #F7BE00;
      --primary-dark:    #e0a800;
      --text-dark:       #000000;
      --bg-light:        #f7f7f7;
      --card-bg:         #ffffff;
      --shadow-color:    rgba(0, 0, 0, 0.12);
      --input-border:    #cccccc;
      --input-bg:        #ffffff;
      --btn-text:        #ffffff;
      --btn-hover:       #e0a800;
      --btn-radius:      24px;
    }

 

   .header-bg {
    position: relative;
    background: url('https://cfbio.gov.br/wp-content/uploads/2022/07/Site_AbelhasJatai_Abre_00_1140-1140x675.jpg') no-repeat center center/cover;
    height: 400px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
  }

  .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.55); /* controla a escuridão */
    z-index: 1;
  }

  .header-content {
    position: relative;
    z-index: 2;
  }

  .header-content h1 {
    font-size: 4rem;
    letter-spacing: 2px;
  }

  .scroll-down {
    display: inline-block;
    margin-top: 2rem;
    font-size: 2rem;
    color: #e0a800;
    animation: bounce 2s infinite;
  }

  @keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
  }
  
:root {
  --primary-color: #F7BE00;
  --primary-color-dark: #d6a500;
  --text-dark: #0c0a09;
  --text-light: #242323;
  --white: #ffffff;
  --max-width: 1200px;
}

   
 * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html, body {
      width: 100%;
      height: 100%;
    }
    body {
      font-family: "Poppins", sans-serif;
      background: var(--bg-light);
      color: var(--text-dark);
      line-height: 1.6;
    }
    a { text-decoration: none; color: inherit; }
/* Banner Header */
/* Banner Header Moderno e Maior */
.header-banner {
  width: 100vw;
  height: 500px;
  background: linear-gradient(
      rgba(0, 0, 0, 0.6),
      rgba(0, 0, 0, 0.7)
    ),
    url("https://cfbio.gov.br/wp-content/uploads/2022/07/Site_AbelhasJatai_Abre_00_1140-1140x675.jpg") center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 60px;
}

.banner-content {
  text-align: center;
  color: #fff;
  z-index: 2;
  padding: 20px;
}

.banner-content h1 {
  font-size: 4rem;
  font-weight: 900;
  margin-bottom: 20px;
  text-shadow: 2px 4px 10px rgba(0, 0, 0, 0.7);
}

.banner-content p {
  font-size: 1.5rem;
  margin-bottom: 30px;
  text-shadow: 1px 2px 8px rgba(0, 0, 0, 0.5);
}

.banner-btn {
  padding: 16px 30px;
  font-size: 1.2rem;
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  border-radius: 10px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 8px 24px rgba(247, 190, 0, 0.5);
}

.banner-btn:hover {
  background-color: var(--primary-color-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(214, 165, 0, 0.7);
}

@media (max-width: 768px) {
  .header-banner {
    height: 360px;
  }

  .banner-content h1 {
    font-size: 2.5rem;
  }

  .banner-content p {
    font-size: 1.1rem;
  }
}


/* Formulário de adicionar notícia */
.admin-form {
  max-width: var(--max-width);
  margin: 0 auto 40px;
  background: var(--white);
  padding: 30px 35px;
  border-radius: 15px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
  transition: box-shadow 0.3s ease;
  border: 2px solid var(--primary-color);
}
.admin-form:hover {
  box-shadow: 0 12px 28px rgba(0,0,0,0.22);
}

.admin-form h2 {
  margin-bottom: 25px;
  font-weight: 700;
  font-size: 2rem;
  color: var(--primary-color);
  text-align: center;
  letter-spacing: 1px;
}

.admin-form input[type="text"],
.admin-form textarea,
.admin-form input[type="file"] {
  width: 100%;
  padding: 16px 20px;
  margin-bottom: 25px;
  border-radius: 14px;
  border: 2px solid #ccc;
  font-size: 1.1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  font-family: inherit;
  color: var(--text-light);
}

.admin-form input[type="text"]:focus,
.admin-form textarea:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 10px var(--primary-color);
}

.admin-form textarea {
  min-height: 150px;
  resize: vertical;
  line-height: 1.6;
  font-size: 1.15rem;
}

.admin-form button {
  width: 100%;
  padding: 18px;
  background-color: var(--primary-color);
  color: var(--white);
  font-weight: 800;
  font-size: 1.3rem;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  letter-spacing: 1.1px;
  box-shadow: 0 6px 15px rgba(247, 190, 0, 0.4);
}

.admin-form button:hover {
  background-color: var(--primary-color-dark);
  box-shadow: 0 8px 20px rgba(214, 165, 0, 0.6);
}

/* Grid das notícias */
.noticias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  max-width: var(--max-width);
  margin: 50px auto 40px;
  padding: 0 10px;
}

/* Cards */
.noticia-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 14px 28px rgba(0,0,0,0.12);
  display: flex;
  flex-direction: column;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  cursor: default;
}

.noticia-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 22px 42px rgba(0,0,0,0.22);
}

.noticia-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-bottom: 4px solid var(--primary-color);
  transition: transform 0.3s ease;
}

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

.noticia-content {
  padding: 24px 28px 32px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.noticia-content h3 {
  margin: 0 0 18px 0;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: 0.7px;
  line-height: 1.2;
}

/* Ações do card */
.noticia-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ler-mais {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 12px 26px;
  border-radius: 80px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.1rem;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  letter-spacing: 0.8px;
  box-shadow: 0 6px 18px rgba(252, 212, 79, 0.4);
}

.ler-mais:hover {
  background-color: var(--primary-color-dark);
  box-shadow: 0 9px 26px rgba(214, 165, 0, 0.6);
}


.scroll-top {
  position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    background: #f7be00;
    color: white;
    font-size: 24px;
    line-height: 50px;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    z-index: 1000;
}

.noticia-actions a {
  font-size: 1.8rem;
  color: #dc3545;
  text-decoration: none;
  transition: color 0.3s ease;
  padding-left: 10px;
}

.noticia-actions a:hover {
  color: #a71d2a;
}

/* Formulário de editar notícia */
.editar-form {
  margin-top: 28px;
  background: #fafafa;
  padding: 20px 25px;
  border-radius: 18px;
  box-shadow: inset 0 0 12px #ddd;
  display: flex;
  flex-direction: column;
  gap: 18px;
  border: 1.8px solid #ddd;
}

.editar-form input[type="text"],
.editar-form textarea,
.editar-form input[type="file"] {
  padding: 14px 18px;
  border-radius: 14px;
  border: 1.8px solid #bbb;
  font-family: inherit;
  font-size: 1.1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  color: var(--text-light);
}

.editar-form input[type="text"]:focus,
.editar-form textarea:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 10px var(--primary-color);
}

.editar-form textarea {
  min-height: 130px;
  resize: vertical;
  line-height: 1.5;
  font-size: 1.15rem;
}

.editar-form button {
  width: 100%;
  padding: 16px;
  background-color: #28a745;
  color: var(--white);
  font-weight: 700;
  font-size: 1.2rem;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  box-shadow: 0 6px 16px rgba(40, 167, 69, 0.45);
  letter-spacing: 0.9px;
}

.editar-form button:hover {
  background-color: #1e7e34;
  box-shadow: 0 9px 24px rgba(30, 126, 52, 0.7);
}

/* Popup */
.popup {
  display: none;
  position: fixed;
  background: rgba(0,0,0,0.75);
  top: 0; left: 0;
  width: 100%; height: 100%;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.popup-content {
  background: var(--white);
  padding: 40px 45px;
  border-radius: 24px;
  max-width: 720px;
  width: 90%;
  box-shadow: 0 14px 38px rgba(0,0,0,0.28);
  position: relative;
  color: var(--text-dark);
  text-align: center;
}

.popup-content h2 {
  font-size: 2.3rem;
  margin-bottom: 24px;
  font-weight: 800;
  letter-spacing: 0.8px;
}

.popup-content p {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--text-light);
}

.close-btn {
  position: absolute;
  top: 18px;
  right: 24px;
  cursor: pointer;
  font-size: 30px;
  color: #dc3545;
  font-weight: 900;
  transition: color 0.3s ease;
}

.close-btn:hover {
  color: #a71d2a;
}

/* Responsividade */
@media (max-width: 640px) {

  .noticias-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}