/*
 * PerfilFerros — Notícias
 * Segue o design system: tokens --pf-*, Prompt, prefixo .pf-
 */

/* ── Hero ─────────────────────────────────────────────────── */
.pf-noticia-hero {
    background: linear-gradient(135deg, #003352 0%, #0057A6 100%);
    border-bottom: 3px solid #00A3E0;
    padding: 32px 0;
}
.pf-noticia-hero-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

/* ── Container ───────────────────────────────────────────── */
.pf-noticia-container {
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 28px;
}

/* ── Grid de cards ───────────────────────────────────────── */
.pf-noticia-section {
    padding: 56px 0 64px;
}
.pf-noticia-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
}

/* ── Card ────────────────────────────────────────────────── */
.pf-noticia-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #e4eaf1;
    border-radius: 4px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: box-shadow 0.22s, transform 0.22s;
}
.pf-noticia-card:hover {
    box-shadow: 0 8px 28px rgba(0, 51, 82, 0.13);
    transform: translateY(-3px);
    text-decoration: none;
    color: inherit;
}
.pf-noticia-card-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
    background: #eef2f6;
}
.pf-noticia-card-img-placeholder {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, #e4eaf1 0%, #d0dde9 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #b0bec8;
}
.pf-noticia-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 20px 22px 22px;
}
.pf-noticia-card-date {
    font-size: 11.5px;
    font-weight: 500;
    color: #00A3E0;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}
.pf-noticia-card-title {
    font-family: 'Prompt', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: #003352;
    line-height: 1.4;
    margin: 0 0 10px;
}
.pf-noticia-card:hover .pf-noticia-card-title {
    color: #0057A6;
}
.pf-noticia-card-excerpt {
    font-size: 13.5px;
    color: #5a6a76;
    line-height: 1.6;
    flex: 1;
    margin-bottom: 18px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.pf-noticia-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #0057A6;
    margin-top: auto;
}
.pf-noticia-card-cta svg {
    transition: transform 0.18s;
}
.pf-noticia-card:hover .pf-noticia-card-cta svg {
    transform: translateX(4px);
}

/* ── Paginação ───────────────────────────────────────────── */
.pf-noticia-pagination {
    display: flex;
    justify-content: center;
    margin-top: 48px;
}
.pf-noticia-pagination .pagination {
    display: flex;
    gap: 4px;
    list-style: none;
    padding: 0;
    margin: 0;
}
.pf-noticia-pagination .page-item .page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: 1px solid #d0dde9;
    color: #003352;
    font-size: 13.5px;
    font-weight: 500;
    text-decoration: none;
    background: #fff;
    transition: background 0.18s, color 0.18s, border-color 0.18s;
}
.pf-noticia-pagination .page-item.active .page-link,
.pf-noticia-pagination .page-item .page-link:hover {
    background: #0057A6;
    border-color: #0057A6;
    color: #fff;
}

/* ── Estado vazio ────────────────────────────────────────── */
.pf-noticia-empty {
    text-align: center;
    padding: 80px 0;
    color: #9aacba;
}
.pf-noticia-empty-icon {
    font-size: 48px;
    margin-bottom: 16px;
}
.pf-noticia-empty p {
    font-size: 15px;
    margin: 0;
}

/* ─────────────────────────────────────────────────────────── */
/* VIEW — artigo completo                                      */
/* ─────────────────────────────────────────────────────────── */

/* ── Hero do artigo ──────────────────────────────────────── */
.pf-artigo-hero {
    background: linear-gradient(135deg, #003352 0%, #0057A6 100%);
    border-bottom: 3px solid #00A3E0;
    padding: 40px 0 36px;
}
.pf-artigo-hero-inner {
    max-width: 860px;
}
.pf-artigo-hero-date {
    display: inline-block;
    font-size: 11.5px;
    font-weight: 600;
    color: #00A3E0;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 12px;
}
.pf-artigo-hero-title {
    font-family: 'Prompt', sans-serif;
    font-size: clamp(22px, 3.5vw, 36px);
    font-weight: 700;
    color: #fff;
    line-height: 1.25;
    margin: 0 0 16px;
}
.pf-artigo-hero-subtitle {
    font-size: 15px;
    color: rgba(255,255,255,0.75);
    line-height: 1.6;
    margin: 0;
}

/* ── Layout do artigo ────────────────────────────────────── */
.pf-artigo-section {
    padding: 56px 0 72px;
}
.pf-artigo-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 48px;
    align-items: start;
}

/* ── Imagem do artigo ────────────────────────────────────── */
.pf-artigo-featured-img {
    width: 100%;
    border-radius: 4px;
    display: block;
    margin-bottom: 36px;
    max-height: 480px;
    object-fit: cover;
}

/* ── Corpo do artigo ─────────────────────────────────────── */
.pf-artigo-body {
    font-size: 15.5px;
    color: #3a4852;
    line-height: 1.8;
}
.pf-artigo-body h1,
.pf-artigo-body h2,
.pf-artigo-body h3 {
    font-family: 'Prompt', sans-serif;
    color: #003352;
    margin-top: 28px;
    margin-bottom: 12px;
}
.pf-artigo-body p { margin-bottom: 16px; }
.pf-artigo-body img { max-width: 100%; border-radius: 4px; }
.pf-artigo-body a { color: #0057A6; }
.pf-artigo-body a:hover { color: #00A3E0; }

/* ── Sidebar do artigo ───────────────────────────────────── */
.pf-artigo-sidebar-title {
    font-family: 'Prompt', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: #003352;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid #00A3E0;
}
.pf-artigo-sidebar-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.pf-artigo-sidebar-item a {
    display: flex;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    align-items: flex-start;
}
.pf-artigo-sidebar-item a:hover .pf-artigo-sidebar-item-title {
    color: #0057A6;
}
.pf-artigo-sidebar-thumb {
    width: 72px;
    height: 54px;
    object-fit: cover;
    flex-shrink: 0;
    border-radius: 3px;
    background: #eef2f6;
}
.pf-artigo-sidebar-item-title {
    font-size: 13px;
    font-weight: 600;
    color: #003352;
    line-height: 1.4;
    transition: color 0.18s;
}
.pf-artigo-sidebar-item-date {
    font-size: 11px;
    color: #8fa0ae;
    margin-top: 4px;
}

/* ── Botão voltar ─────────────────────────────────────────── */
.pf-btn-voltar {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px 10px 20px;
    background: #003352;
    color: #fff;
    font-size: 13.5px;
    font-weight: 600;
    font-family: 'Prompt', sans-serif;
    text-decoration: none;
    clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
    transition: background 0.2s;
    margin-top: 36px;
    margin-bottom: 4px;
}
.pf-btn-voltar:hover {
    background: #0057A6;
    color: #fff;
    text-decoration: none;
}

/* ─────────────────────────────────────────────────────────── */
/* Responsividade                                              */
/* ─────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .pf-noticia-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 24px;
    }
    .pf-artigo-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .pf-artigo-sidebar-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}
@media (max-width: 640px) {
    .pf-noticia-container { padding: 0 16px; }
    .pf-noticia-section   { padding: 36px 0 48px; }
    .pf-noticia-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .pf-artigo-hero { padding: 28px 0 24px; }
    .pf-artigo-section { padding: 32px 0 52px; }
    .pf-artigo-featured-img { margin-bottom: 24px; }
    .pf-artigo-sidebar-list { grid-template-columns: 1fr; }
}