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

body {
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    line-height: 1.65;
    color: #222;
    background: #f7f7f9;
}

a { color: #1a1a2e; }
a:hover { color: #e94560; }

header {
    background: #1a1a2e;
    color: #fff;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
header h1 { font-size: 1.4rem; }
header h1 a { color: #fff; text-decoration: none; }
header nav { display: flex; gap: 1rem; align-items: center; }
header nav a { color: #ffd369; text-decoration: none; font-size: .95rem; }
header nav span { color: #ccc; font-size: .9rem; }

main {
    max-width: 1100px;
    margin: 2rem auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 2rem;
}

/* Sidebar */
.sidebar {
    background: #fff;
    padding: 1.2rem;
    border-radius: 8px;
    height: fit-content;
    position: sticky;
    top: 1rem;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.sidebar h3 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: #666;
    margin-bottom: .7rem;
}

.form-busca { display: flex; gap: .3rem; margin-bottom: 1.5rem; }
.form-busca input {
    flex: 1;
    padding: .5rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: .9rem;
}
.form-busca button {
    background: #1a1a2e;
    color: #fff;
    border: none;
    padding: 0 .8rem;
    border-radius: 4px;
    cursor: pointer;
}

.lista-categorias { list-style: none; }
.lista-categorias li { margin: .3rem 0; }
.lista-categorias a {
    display: flex;
    justify-content: space-between;
    text-decoration: none;
    color: #1a1a2e;
    padding: .4rem .6rem;
    border-radius: 4px;
    font-size: .95rem;
}
.lista-categorias a:hover { background: #f0f0f5; color: #e94560; }
.badge {
    background: #ffd369;
    padding: 0 .5rem;
    border-radius: 10px;
    font-size: .75rem;
    line-height: 1.4;
}

.tags-nuvem { display: flex; flex-wrap: wrap; gap: .3rem; }
.tag {
    background: #eef;
    color: #1a1a2e;
    padding: .2rem .55rem;
    border-radius: 12px;
    font-size: .8rem;
    text-decoration: none;
}
.tag:hover { background: #ffd369; }

/* Cards de post */
.post-card {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.post-card h2 { font-size: 1.3rem; margin-bottom: .4rem; }
.post-card h2 a { text-decoration: none; }
.post-card h2 a:hover { color: #e94560; }
.meta { color: #666; font-size: .88rem; margin-bottom: .7rem; }
.meta a { color: #666; text-decoration: none; }
.meta a:hover { color: #e94560; }
.tag-mini { color: #888; font-size: .85rem; }
.resumo { color: #444; margin-bottom: .7rem; }
.ler-mais { color: #e94560; text-decoration: none; font-weight: 600; font-size: .9rem; }

/* Paginação */
.paginacao {
    display: flex;
    gap: .4rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}
.paginacao a, .paginacao .atual {
    padding: .4rem .8rem;
    border-radius: 4px;
    text-decoration: none;
    background: #fff;
    border: 1px solid #ddd;
    color: #1a1a2e;
    font-size: .9rem;
}
.paginacao .atual {
    background: #1a1a2e;
    color: #fff;
    border-color: #1a1a2e;
}
.paginacao a:hover { background: #ffd369; border-color: #ffd369; }

/* Post único */
.post-unico { display: block; max-width: 800px; margin: 2rem auto; }
.post-unico article {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.post-unico h1 { margin-bottom: .5rem; line-height: 1.3; }
.post-unico .meta { margin-bottom: 1.5rem; }

.conteudo-post h1, .conteudo-post h2, .conteudo-post h3,
.conteudo-post h4, .conteudo-post h5, .conteudo-post h6 {
    margin: 1.5rem 0 .7rem;
}
.conteudo-post p { margin-bottom: 1rem; }
.conteudo-post ul, .conteudo-post ol { margin: 0 0 1rem 1.5rem; }
.conteudo-post li { margin-bottom: .3rem; }
.conteudo-post blockquote {
    border-left: 4px solid #ffd369;
    padding: .5rem 1rem;
    color: #555;
    background: #f9f9fb;
    margin: 1rem 0;
    font-style: italic;
}
.conteudo-post code {
    background: #f0f0f5;
    padding: .1rem .35rem;
    border-radius: 3px;
    font-family: "Consolas", "Monaco", monospace;
    font-size: .92em;
}
.conteudo-post pre {
    background: #1a1a2e;
    color: #f0f0f5;
    padding: 1rem;
    border-radius: 6px;
    overflow-x: auto;
    margin: 1rem 0;
}
.conteudo-post pre code { background: none; color: inherit; padding: 0; }
.conteudo-post img { max-width: 100%; border-radius: 6px; }
.conteudo-post a { color: #e94560; }
.conteudo-post hr { border: none; border-top: 1px solid #eee; margin: 1.5rem 0; }

/* Formulários (admin/login) */
.form-admin { display: block; max-width: 760px; margin: 2rem auto; }
.form-admin h2, .form-admin h3 { margin-bottom: 1rem; }
.form-admin form {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.form-admin label { display: flex; flex-direction: column; font-weight: 600; font-size: .95rem; }
.form-admin input,
.form-admin textarea {
    padding: .65rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: normal;
    margin-top: .3rem;
}
.form-admin input:focus,
.form-admin textarea:focus {
    outline: 2px solid #ffd369;
    border-color: #ffd369;
}
.form-admin textarea { resize: vertical; font-family: "Consolas", "Monaco", monospace; }
.form-admin button {
    background: #1a1a2e;
    color: #fff;
    padding: .75rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
}
.form-admin button:hover { background: #e94560; }

.sucesso { color: #1a7a3a; background: #e5f6ec; padding: .7rem 1rem; border-radius: 4px; margin-bottom: 1rem; }
.erro    { color: #b3202c; background: #fdecee; padding: .7rem 1rem; border-radius: 4px; margin-bottom: 1rem; }

footer {
    text-align: center;
    padding: 2rem 1rem;
    color: #888;
    font-size: .85rem;
}

@media (max-width: 750px) {
    main { grid-template-columns: 1fr; }
    .sidebar { position: static; }
    header { flex-direction: column; align-items: flex-start; }
}
/* Campo de imagem no admin */
.campo-imagem {
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: .7rem;
}
.campo-imagem legend {
    font-weight: 700;
    padding: 0 .4rem;
    color: #1a1a2e;
}
.campo-imagem .ou {
    text-align: center;
    color: #999;
    font-size: .85rem;
    margin: .2rem 0;
}
.campo-imagem small {
    color: #777;
    font-size: .82rem;
}
.preview-imagem {
    background: #f7f7f9;
    padding: .7rem;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    gap: .4rem;
}
.preview-imagem img {
    max-width: 200px;
    border-radius: 4px;
}
.preview-imagem p {
    font-size: .85rem;
    color: #666;
    word-break: break-all;
}
.checkbox {
    flex-direction: row !important;
    align-items: center;
    gap: .4rem;
    font-weight: normal;
}

/* Capa na página do post */
.imagem-capa {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin: 1rem 0 1.5rem;
    display: block;
}

/* Thumb no card da home */
.thumb-link {
    display: block;
    margin: -1.5rem -1.5rem 1rem;
    border-radius: 8px 8px 0 0;
    overflow: hidden;
}
.thumb-card {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    transition: transform .3s;
}
.thumb-link:hover .thumb-card {
    transform: scale(1.03);
}