:root {
  --cor-primaria: #5b8a72;
  --cor-secundaria: #f4f1ea;
  --cor-texto: #2e2e2e;
  --cor-destaque: #c98a5e;
  --largura-maxima: 800px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Georgia", "Times New Roman", serif;
  color: var(--cor-texto);
  background-color: #fffdf9;
  line-height: 1.7;
}

header {
  background-color: var(--cor-primaria);
  color: #fff;
  padding: 1.5rem 1rem;
}

header .container {
  max-width: var(--largura-maxima);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

header a.logo {
  color: #fff;
  text-decoration: none;
  font-size: 1.4rem;
  font-weight: bold;
  letter-spacing: 0.5px;
}

nav a {
  color: #fff;
  text-decoration: none;
  margin-left: 1.2rem;
  font-size: 0.95rem;
}

nav a:hover {
  text-decoration: underline;
}

main {
  max-width: var(--largura-maxima);
  margin: 0 auto;
  padding: 2rem 1.2rem 4rem;
}

.hero {
  text-align: center;
  padding: 3rem 1rem;
  background-color: var(--cor-secundaria);
  border-radius: 8px;
  margin-bottom: 2.5rem;
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 0.8rem;
  color: var(--cor-primaria);
}

.hero p {
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

article h1 {
  font-size: 2.1rem;
  color: var(--cor-primaria);
  margin-bottom: 1.2rem;
  line-height: 1.3;
}

.article-image {
  margin: 0 0 1.8rem;
}

.article-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.article-image figcaption {
  font-size: 0.85rem;
  color: #777;
  text-align: center;
  margin-top: 0.5rem;
  font-style: italic;
}

.related-posts {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--cor-secundaria);
}

.related-posts h2 {
  margin-top: 0;
}

article h2 {
  font-size: 1.5rem;
  color: var(--cor-primaria);
  margin-top: 2.2rem;
  margin-bottom: 0.8rem;
}

article h3 {
  font-size: 1.2rem;
  color: var(--cor-destaque);
  margin-top: 1.6rem;
  margin-bottom: 0.6rem;
}

article p {
  margin-bottom: 1.1rem;
  font-size: 1.05rem;
}

article ul {
  margin: 0 0 1.1rem 1.5rem;
}

article li {
  margin-bottom: 0.4rem;
}

article a {
  color: var(--cor-destaque);
  font-weight: bold;
  text-decoration: underline;
}

.cta-box {
  background-color: var(--cor-secundaria);
  border-left: 4px solid var(--cor-destaque);
  padding: 1.2rem 1.5rem;
  border-radius: 6px;
  margin: 2rem 0;
}

.post-list {
  list-style: none;
}

.post-list li {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #e6e1d8;
}

.post-list a {
  font-size: 1.2rem;
  color: var(--cor-primaria);
  text-decoration: none;
  font-weight: bold;
}

.post-list a:hover {
  text-decoration: underline;
}

.post-list p {
  margin-top: 0.4rem;
  font-size: 0.95rem;
  color: #555;
}

footer {
  background-color: var(--cor-primaria);
  color: #fff;
  text-align: center;
  padding: 1.5rem 1rem;
  font-size: 0.9rem;
}