/* =========================
   BLOG SANGUE NERD
   Arquivo: CSS/style_blog.css
========================= */

:root {
    --sn-verde: #8B000E;
    --sn-verde-escuro: #3A0006;
    --sn-vermelho-sangue: #6B000D;
    --sn-vermelho-vivo: #A00016;
    --sn-vermelho-claro: #B00018;
    --sn-preto: #210006;
    --sn-branco: #ffffff;
    --sn-cinza-claro: #f4eeee;
    --sn-cinza-texto: #e3dada;
    --sn-cinza-medio: #c9bcbc;
    --sn-card: #210006;
    --sn-card-escuro: #160004;
    --sn-borda: rgba(176, 0, 24, 0.38);
    --sn-sombra: 0 16px 38px rgba(33, 0, 6, 0.28);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande',
    'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(139, 0, 14, 0.22), transparent 34%),
        linear-gradient(180deg, #3A0006 0%, #210006 100%);
    color: var(--sn-branco);
}

a {
    color: var(--sn-vermelho-vivo);
    text-decoration: none;
}

p {
    line-height: 1.7;
}

img {
    max-width: 100%;
}

/* =========================
   PÁGINA PRINCIPAL DO BLOG
========================= */

.blog-page,
.blog-container,
.artigo-container {
    background:
        radial-gradient(circle at top left, rgba(139, 0, 14, 0.22), transparent 34%),
        linear-gradient(180deg, #3A0006 0%, #210006 100%);
    color: var(--sn-branco);
}

.blog-container,
.artigo-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 70px 0;
}

.blog-hero {
    text-align: center;
    margin-bottom: 42px;
}

.blog-label,
.blog-categoria {
    display: inline-block;
    color: #ffccd2;
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
}

.blog-label {
    background: rgba(33, 0, 6, 0.78);
    border: 1px solid var(--sn-borda);
    border-radius: 999px;
    padding: 8px 16px;
}

.blog-hero h1,
.artigo-header h1 {
    color: var(--sn-branco);
    font-size: clamp(2rem, 5vw, 3.3rem);
    line-height: 1.15;
    margin: 0 0 16px;
    padding: 0;
}

.blog-hero p,
.artigo-resumo {
    color: #f4eeee;
    font-size: 1.08rem;
    max-width: 820px;
    margin: 0 auto;
    line-height: 1.8;
}

.blog-categorias {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 38px;
    justify-content: center;
}

.blog-categorias a {
    color: var(--sn-branco);
    background: rgba(33, 0, 6, 0.92);
    border: 1px solid rgba(176, 0, 24, 0.28);
    padding: 11px 22px;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 700;
    transition: 0.28s ease;
}

.blog-categorias a:hover,
.blog-categorias .categoria-ativa {
    background: var(--sn-vermelho-sangue);
    border-color: var(--sn-vermelho-sangue);
    color: var(--sn-branco);
    transform: translateY(-2px);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
    align-items: stretch;
}

.blog-card {
    background: var(--sn-card);
    border: 1px solid rgba(176, 0, 24, 0.22);
    border-radius: 18px;
    overflow: hidden;
    transition: 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: var(--sn-sombra);
}

.blog-card:hover {
    transform: translateY(-6px);
    border-color: var(--sn-vermelho-claro);
}

.blog-card-img {
    display: block;
    background: #160004;
}

.blog-card img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.blog-card-conteudo {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card h2 {
    margin: 8px 0 12px;
    line-height: 1.25;
    font-size: 1.22rem;
}

.blog-card h2 a {
    color: var(--sn-branco);
    transition: 0.25s ease;
}

.blog-card h2 a:hover {
    color: #ffccd2;
}

.blog-card p {
    color: var(--sn-cinza-texto);
    font-size: 0.98rem;
    margin-bottom: 15px;
}

.blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    color: var(--sn-cinza-medio);
    font-size: 0.88rem;
    margin: 10px 0 18px;
}

.blog-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--sn-vermelho-sangue);
    color: var(--sn-branco);
    padding: 11px 18px;
    border-radius: 10px;
    font-weight: 800;
    margin-top: auto;
    align-self: flex-start;
    transition: 0.28s ease;
}

.blog-btn:hover {
    background: var(--sn-vermelho-vivo);
    color: var(--sn-branco);
    transform: translateY(-2px);
}

.blog-empty {
    grid-column: 1 / -1;
    background: rgba(33, 0, 6, 0.90);
    border: 1px solid var(--sn-borda);
    border-radius: 18px;
    padding: 35px;
    text-align: center;
}

.blog-empty h2 {
    color: var(--sn-branco);
    margin-bottom: 10px;
}

.blog-empty p {
    color: var(--sn-cinza-texto);
}

/* =========================
   LISTA DE CATEGORIA
========================= */

.blog-lista {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.blog-lista-card {
    display: grid;
    grid-template-columns:550px 1fr;
    background: var(--sn-card);
    border: 1px solid rgba(176, 0, 24, 0.22);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--sn-sombra);
}

.blog-lista-img {
    background: #160004;
}

.blog-lista-img img {
    width: 100%;
    height: auto;
    min-height: 255px;
    object-fit: cover;
    display: block;
}

.blog-lista-conteudo {
    padding: 24px;
    display: flex;
    flex-direction: column;
}

.blog-lista-card h2 {
    line-height: 1.25;
    margin: 8px 0 12px;
}

.blog-lista-card h2 a {
    color: var(--sn-branco);
}

.blog-lista-card h2 a:hover {
    color: #ffccd2;
}

.blog-lista-card p {
    color: var(--sn-cinza-texto);
}

/* =========================
   ARTIGO
========================= */

.blog-breadcrumb {
    margin-bottom: 25px;
    color: var(--sn-cinza-medio);
}

.blog-breadcrumb a {
    color: #ffccd2;
    font-weight: 700;
}

.artigo-post {
    max-width: 900px;
    margin: 0 auto;
}

.artigo-header {
    text-align: left;
    margin-bottom: 30px;
}

.artigo-header h1 {
    line-height: 1.15;
}

.artigo-resumo {
    margin: 12px 0 0;
    max-width: 100%;
}

.artigo-imagem img {
    width: 100%;
    border-radius: 18px;
    margin-bottom: 35px;
    display: block;
    box-shadow: var(--sn-sombra);
}

.artigo-conteudo {
    color: #f4eeee;
    font-size: 1.08rem;
    line-height: 1.95;
}

.artigo-conteudo h2 {
    color: var(--sn-branco);
    margin-top: 36px;
    margin-bottom: 16px;
    line-height: 1.25;
}

.artigo-conteudo h3 {
    color: #ffccd2;
    margin-top: 28px;
    margin-bottom: 12px;
}

.artigo-conteudo p {
    margin-bottom: 18px;
}

.artigo-conteudo ul,
.artigo-conteudo ol {
    margin-left: 24px;
    margin-bottom: 22px;
}

.artigo-conteudo li {
    margin-bottom: 9px;
}

.artigo-conteudo a {
    color: #ffccd2;
    font-weight: 700;
}

.artigo-chamada {
    margin: 45px 0;
    padding: 28px;
    background: linear-gradient(135deg, #210006, #3A0006);
    border: 1px solid var(--sn-vermelho-claro);
    border-radius: 18px;
    box-shadow: var(--sn-sombra);
}

.artigo-chamada h2,
.artigo-compartilhar h3 {
    color: var(--sn-branco);
}

.artigo-chamada p {
    color: var(--sn-cinza-texto);
    margin-bottom: 18px;
}

.artigo-compartilhar {
    margin: 35px 0;
}

.artigo-compartilhar a {
    display: inline-block;
    color: var(--sn-branco);
    background: var(--sn-card);
    border: 1px solid rgba(176, 0, 24, 0.28);
    padding: 9px 15px;
    border-radius: 8px;
    margin: 0 10px 10px 0;
    transition: 0.25s ease;
}

.artigo-compartilhar a:hover {
    background: var(--sn-vermelho-sangue);
    color: var(--sn-branco);
}

/* =========================
   COMENTÁRIOS
========================= */

.comentarios-blog {
    max-width: 800px;
    margin: 50px auto;
}

.form-comentario {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-comentario label {
    font-weight: 800;
    color: var(--sn-branco);
}

.form-comentario input,
.form-comentario textarea {
    width: 100%;
    padding: 13px;
    border-radius: 10px;
    border: 1px solid rgba(176, 0, 24, 0.35);
    font-size: 16px;
    background: #fffafa;
    color: #211b1b;
}

.form-comentario textarea {
    min-height: 180px;
    resize: vertical;
}

.form-comentario button {
    width: 210px;
    background: var(--sn-vermelho-sangue);
    color: var(--sn-branco);
    border: none;
    padding: 13px;
    border-radius: 10px;
    font-weight: 800;
    cursor: pointer;
}

.form-comentario button:hover {
    background: var(--sn-vermelho-vivo);
}

.comentarios-aprovados {
    max-width: 800px;
    margin: 40px auto;
}

.comentario-publico {
    background: var(--sn-card);
    color: var(--sn-branco);
    padding: 20px;
    border-radius: 14px;
    margin-bottom: 15px;
    border: 1px solid rgba(176, 0, 24, 0.25);
}

.comentario-publico strong {
    color: #ffccd2;
}

/* =========================
   ADMIN BLOG
========================= */

.admin-blog-page {
    width: 100%;
    min-height: 100vh;
    padding: 60px 0;
    display: flex;
    justify-content: center;
    background:
        radial-gradient(circle at top left, rgba(139, 0, 14, 0.22), transparent 34%),
        linear-gradient(180deg, #3A0006 0%, #210006 100%);
}

.admin-blog-box {
    width: 70%;
    background: var(--sn-card);
    padding: 35px;
    border-radius: 16px;
    color: var(--sn-branco);
    border: 1px solid rgba(176, 0, 24, 0.22);
    box-shadow: var(--sn-sombra);
}

.admin-blog-box h1 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--sn-branco);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.campo {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.campo label {
    margin-bottom: 8px;
    font-weight: 800;
}

.campo input,
.campo select,
.campo textarea {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(176, 0, 24, 0.35);
    font-size: 16px;
    background: #fffafa;
    color: #211b1b;
}

#conteudo {
    width: 100%;
    min-height: 500px;
    resize: vertical;
}

.editor-botoes {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.editor-botoes button,
.admin-blog-acoes button,
.admin-blog-acoes a {
    background: var(--sn-vermelho-sangue);
    color: var(--sn-branco);
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 800;
    cursor: pointer;
}

.editor-botoes button:hover,
.admin-blog-acoes button:hover,
.admin-blog-acoes a:hover {
    background: var(--sn-vermelho-vivo);
}

.admin-blog-acoes {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.admin-alerta {
    background: var(--sn-card);
    border-left: 5px solid var(--sn-vermelho-sangue);
    padding: 15px;
    margin-bottom: 20px;
}

.filtro-artigos {
    display: flex;
    gap: 10px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.filtro-artigos input,
.filtro-artigos select {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(176, 0, 24, 0.35);
    background: #fffafa;
    color: #211b1b;
}

.lista-admin-artigos {
    margin-top: 35px;
    max-width: 900px;
}

.admin-artigo-item {
    background: var(--sn-card);
    color: var(--sn-branco);
    padding: 18px;
    border-radius: 12px;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    border: 1px solid rgba(176, 0, 24, 0.22);
}

.admin-artigo-item p {
    color: var(--sn-cinza-texto);
    margin-top: 8px;
}

.blog-btn.excluir {
    background: #8B000E;
    color: var(--sn-branco);
}

.blog-btn.excluir:hover {
    background: #B00018;
}

.admin-comentarios-page {
    width: 90%;
    max-width: 1100px;
    margin: 60px auto;
    background: var(--sn-card);
    color: var(--sn-branco);
    padding: 30px;
    border-radius: 16px;
    border: 1px solid rgba(176, 0, 24, 0.22);
    box-shadow: var(--sn-sombra);
}

.admin-comentarios-page h1,
.admin-comentarios-page p {
    color: var(--sn-branco);
}

.comentario-card {
    background: var(--sn-card-escuro);
    border: 1px solid rgba(176, 0, 24, 0.25);
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 12px;
}

/* =========================
   FOOTER DO BLOG
   Mantido para páginas que dependem deste CSS.
========================= */

.footer {
    background:
        radial-gradient(circle at top left, rgba(139, 0, 14, 0.18), transparent 32%),
        linear-gradient(135deg, #160004, #210006);
    color: var(--sn-branco);
    padding: 60px 20px 20px;
    font-family: Arial, sans-serif;
    margin-top: 80px;
}

.footer-container {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 35px;
}

.footer-brand h2 {
    color: #ffccd2;
    font-size: 30px;
}

.footer-brand p,
.footer-col a {
    color: #d6d6d6;
}

.footer-col h3 {
    color: var(--sn-branco);
    margin-bottom: 18px;
    font-size: 18px;
}

.footer-col a {
    display: block;
    margin-bottom: 12px;
    transition: 0.25s ease;
}

.footer-col a:hover {
    color: #ffccd2;
    padding-left: 6px;
}

.footer-bottom {
    border-top: 1px solid rgba(176, 0, 24, 0.25);
    margin-top: 40px;
    padding-top: 20px;
    text-align: center;
    color: #c9bcbc;
    font-size: 14px;
}

/* Alinhar botões "Ler artigo" no final dos cards do blog */
.blog-grid,
.blog-artigos-grid,
.blog-lista-artigos {
    align-items: stretch;
}

.blog-card,
.blog-artigo-card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.blog-card-conteudo,
.blog-artigo-card-conteudo,
.blog-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card h2,
.blog-artigo-card h2 {
    margin-bottom: 14px;
}

.blog-card .blog-btn,
.blog-artigo-card .blog-btn,
.blog-card a.blog-btn,
.blog-artigo-card a.blog-btn {
    margin-top: auto;
    align-self: stretch;
    text-align: center;
}

/* Caso o botão esteja com a classe antiga */
.blog-card .btn-blog,
.blog-artigo-card .btn-blog,
.blog-card .btn-ler-artigo,
.blog-artigo-card .btn-ler-artigo {
    margin-top: auto;
    align-self: stretch;
    text-align: center;
}

/* =========================
   RESPONSIVO
========================= */

@media screen and (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .blog-lista-card {
        grid-template-columns: 300px 1fr;
    }
    
    .blog-lista-img img {
        width: 100%;
        height: auto;
        min-height: 150px;
    }

    .admin-blog-box {
        width: 86%;
    }
    
    
}

@media screen and (max-width: 810px) {
    .blog-container,
    .artigo-container {
        width: 100%;
        padding: 38px 14px;
    }

    .blog-hero {
        margin-bottom: 28px;
    }

    .blog-hero p,
    .artigo-resumo {
        font-size: 1rem;
    }

    .blog-categorias {
        justify-content: center;
        gap: 10px;
        margin-bottom: 26px;
    }

    .blog-categorias a {
        flex: 0 0 calc(50% - 8px);
        text-align: center;
        font-size: 14px;
        padding: 9px 10px;
        border-radius: 12px;
        white-space: normal;
    }

    .blog-grid {
        grid-template-columns: 1fr 1fr;
        gap: 14px;
    }

    .blog-card {
        border-radius: 14px;
    }

    .blog-card img {
        height: auto;
    }

    .blog-card-conteudo {
        padding: 12px;
    }

    .blog-categoria {
        font-size: 0.65rem;
        margin-bottom: 6px;
    }

    .blog-card h2 {
        font-size: 0.95rem;
        line-height: 1.25;
        margin: 5px 0 8px;
    }

    .blog-card p {
        display: none;
    }

    .blog-meta {
        font-size: 0.70rem;
        margin: 6px 0 10px;
        gap: 8px;
    }

    .blog-btn {
        font-size: 0.75rem;
        padding: 8px 10px;
        width: 100%;
        text-align: center;
    }

    .blog-lista {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 14px;
    }

    .blog-lista-card {
        display: flex;
        flex-direction: column;
        border-radius: 14px;
    }

    .blog-lista-img img {
        min-height: 50px;
        height: 100%;
    }

    .blog-lista-conteudo {
        padding: 12px;
    }

    .blog-lista-card h2 {
        font-size: 0.95rem;
        line-height: 1.25;
        margin: 5px 0 8px;
    }

    .blog-lista-card p {
        display: none;
    }

    .blog-lista-card .blog-meta {
        font-size: 0.70rem;
        margin: 6px 0 10px;
    }

    .artigo-post {
        max-width: 100%;
    }

    .artigo-header {
        text-align: center;
    }

    .artigo-conteudo {
        font-size: 1rem;
        line-height: 1.85;
    }

    .admin-blog-box {
        width: 92%;
        padding: 22px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .admin-artigo-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col a:hover {
        padding-left: 0;
    }
}
@media screen and (max-width: 720px) {
    .blog-lista-img img {
        min-height: 50px;
        height: 100%;
    }
}
@media screen and (max-width: 480px) {
    .blog-grid,
    .blog-lista {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .blog-card img,
    .blog-lista-img img {
        height: auto;

    }

    .blog-card h2,
    .blog-lista-card h2 {
        font-size: 0.88rem;
    }

    .blog-meta,
    .blog-lista-card .blog-meta {
        display: none;
    }

    .blog-btn,
    .blog-lista-card .blog-btn {
        width: 100%;
        text-align: center;
        margin-top: 8px;
    }

    .blog-categorias a {
        flex-basis: 100%;
    }

    .artigo-chamada {
        padding: 22px;
    }

    .form-comentario button {
        width: 100%;
    }
}
@media screen and (max-width: 410px) {
    .blog-lista-img img {
        min-height: 50px;
        height: 100%;
    }
}