/* 🔁 RESET E BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  background-color: #fff;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* 🌙 MODO ESCURO - GERAL */
body.dark-mode {
  background-color: #1a1a1a;
  color: #eaeaea;
}

/* 🖋️ TITULOS SOBRE A AUTORA */
.saga h1 {
  color: #38618c;
  text-align: center;
}

body.dark-mode .saga h1 {
  color: #b0c4de;
}

body.dark-mode .autora-texto p{
  color: #ffffff;
}

/* 📦 CARD SOBRE A AUTORA */
.autora-box {
  background-color: #f9f9f9;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  padding: 30px;
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  transition: background-color 0.3s ease;
}

body.dark-mode .autora-box {
  background-color: #2b2b2b;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.autora-img {
  width: 250px;
  height: auto;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

body.dark-mode .autora-img {
  border-color: #b0c4de;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

.autora-texto {
  max-width: 400px;
  text-align: left;
  color: #333;
}

body.dark-mode .autora-texto {
  color: #eaeaea;
}

.autora-texto p {
  font-size: 15px;
  line-height: 1.5;
  margin-bottom: 10px;
  opacity: 0.9;
  color: #000000;
}

/* 📱 RESPONSIVO */
@media (max-width: 600px) {
  .autora-box {
    padding: 20px;
  }

  .autora-img {
    width: 180px;
    height: 180px;
  }

  .autora-texto {
    font-size: 0.95em;
  }
}

/* 📘 TÍTULO LIVRO MODO ESCURO */
body.dark-mode .card.sobre-autora .titulo-livro {
  color: #eaeaea;
}

/* 🔙 BOTÕES */
.theme-toggle {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  padding: 10px 20px;
  background-color: #38618c;
  color: white;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 14px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
  transition: background-color 0.3s ease, color 0.3s ease;
  text-decoration: none;
}

.theme-toggle:hover {
  background-color: #2c4965;
}

body.dark-mode .theme-toggle {
  background-color: #444;
  color: #fff;
}

body.dark-mode .theme-toggle:hover {
  background-color: #666;
}

/* 🔁 BOTÃO VOLTAR */
.theme-toggle.voltar {
  left: 20px;
  right: auto;
}

/* 🦶 FOOTER */
.footer {
 background-image: url("../img/BANNER.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: white;
  text-align: center;
  padding: 30px 20px;
  margin-top: 40px;
}

.footer-spacer {
  height: 400px;
}

.footer-autora-horizontal {
  text-align: center;
  margin-bottom: 30px;
  color: white;
}

.autora-horizontal {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.footer-icons a img {
  width: 34px;
  height: 34px;
  filter: invert(1);
  transition: transform 0.3s ease;
}

.footer-icons a:hover img {
  transform: scale(1.2);
}

.footer-icons a {
  margin: 0 12px; /* Adiciona espaço lateral entre os ícones */
}


.footer-copy {
  font-size: 15px;
  opacity: 0.85;
  margin-top: 15px;
}

body.dark-mode .footer {
  background-color: #111;
}

body.dark-mode .footer-copy {
  color: #ccc;
}

/* 🎠 CARROSSEL */
.carrossel-container {
  position: relative;
  max-width: 700px;
  margin: 40px auto;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  background-color: #f9f9f9;
}

body.dark-mode .carrossel-container {
  background-color: #222;
}

.carrossel {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.slide {
  min-width: 100%;
  box-sizing: border-box;
  padding: 20px;
  text-align: center;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.slide.ativo {
  display: flex;
}

.slide img {
  width: 100%;
  max-height: 437px;
  object-fit: contain;
  border-radius: 8px;
}

.slide p {
  font-size: 1em;
  color: #333;
  margin-top: 10px;
}

body.dark-mode .slide p {
  color: #eee;
}

.carrossel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(56, 97, 140, 0.8);
  color: white;
  border: none;
  padding: 10px;
  font-size: 18px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  transition: background-color 0.3s ease;
}

.carrossel-btn:hover {
  background-color: #2c4965;
}

.carrossel-btn.anterior {
  left: 10px;
}

.carrossel-btn.proximo {
  right: 10px;
}

body.dark-mode .carrossel-btn {
  background-color: rgba(70, 70, 70, 0.8);
}

body.dark-mode .carrossel-btn:hover {
  background-color: #555;
}

/* 🖼️ GALERIA DE FOTOS */
.galeria {
  max-width: 1080px;
  margin: 60px auto;
  padding: 0 20px;
  text-align: center;
}

.galeria h2 {
  font-size: 2em;
  color: #38618c;
  margin-bottom: 30px;
}

body.dark-mode .galeria h2 {
  color: #b0c4de;
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.galeria-grid img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.galeria-grid img:hover {
  transform: scale(1.03);
}

body.dark-mode .galeria-grid img {
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.05);
}
