/* =========================================================
   APRENDIZ MU ONLINE - COMENTARIOS V4
   Estilo isolado para evitar cache/override do CSS principal.
========================================================= */

.artigo .comentarios-section{
    position:relative;
    margin:42px 0 8px;
    padding:28px;
    border:1px solid rgba(245,197,24,.14);
    border-radius:18px;
    overflow:hidden;
    background:
        radial-gradient(circle at 92% 0,rgba(245,197,24,.07),transparent 28%),
        linear-gradient(145deg,rgba(14,17,25,.98),rgba(8,11,17,.98));
    box-shadow:0 18px 50px rgba(0,0,0,.24);
}

.artigo .comentarios-section:before{
    content:"";
    position:absolute;
    left:0;
    top:0;
    width:100%;
    height:3px;
    background:linear-gradient(90deg,var(--ac),rgba(245,197,24,.15),transparent 80%);
}

.artigo .comentarios-heading{
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:18px;
    margin:0 0 20px;
}

.artigo .comentarios-heading h2{
    margin:4px 0 0;
    color:#f4f6fb;
    font-family:Sora,Inter,Arial,sans-serif;
    font-size:27px;
    line-height:1.1;
    letter-spacing:-.025em;
}

.artigo .comentarios-kicker{
    display:block;
    color:var(--ac);
    font-size:10px;
    font-weight:800;
    line-height:1;
    letter-spacing:.22em;
    text-transform:uppercase;
}

.artigo .comentarios-count{
    display:inline-flex;
    align-items:center;
    gap:7px;
    min-height:34px;
    padding:7px 12px;
    border:1px solid rgba(245,197,24,.22);
    border-radius:999px;
    background:rgba(245,197,24,.075);
    color:#f8dc66;
    font-size:11px;
    font-weight:800;
    white-space:nowrap;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
}

.artigo .comentarios-count:before{
    content:"◆";
    color:var(--ac);
    font-size:8px;
}

/* ---------- FORMULARIO ---------- */
.artigo .comentario-form,
.artigo .comentario-login-box{
    margin:0 0 22px;
    padding:18px;
    border:1px solid rgba(255,255,255,.075);
    border-radius:14px;
    background:linear-gradient(145deg,rgba(24,28,40,.92),rgba(14,17,25,.95));
    box-shadow:0 12px 28px rgba(0,0,0,.16),inset 0 1px 0 rgba(255,255,255,.025);
}

.artigo .comentario-form-topo,
.artigo .comentario-form-footer,
.artigo .comentario-login-box{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:14px;
}

.artigo .comentario-form-topo{
    margin-bottom:14px;
}

.artigo .comentario-form-identidade{
    display:flex;
    align-items:center;
    gap:11px;
    min-width:0;
}

.artigo .comentario-form-avatar{
    width:42px;
    height:42px;
    flex:0 0 42px;
    object-fit:cover;
    border:2px solid rgba(245,197,24,.35);
    border-radius:11px;
    background:#111620;
    box-shadow:0 5px 16px rgba(0,0,0,.28);
}

.artigo .comentario-form-label{
    display:block;
    margin-bottom:3px;
    color:#8a96ad;
    font-size:8px;
    font-weight:800;
    letter-spacing:.15em;
}

.artigo .comentario-form-identidade strong{
    display:block;
    max-width:420px;
    overflow:hidden;
    color:#f4f6fb;
    font-size:13px;
    text-overflow:ellipsis;
    white-space:nowrap;
}

.artigo .comentario-form-topo > small,
.artigo .comentario-form-footer small,
.artigo .comentario-login-box p{
    color:#7f899e;
    font-size:10px;
    line-height:1.5;
}

.artigo .comentario-form textarea,
.artigo .comentario-editar-box textarea{
    display:block;
    width:100%;
    min-height:120px;
    margin:0;
    padding:15px 16px;
    border:1px solid #2c3344;
    border-radius:11px;
    outline:none;
    resize:vertical;
    background:#0b0e15;
    color:#eef2f8;
    font:500 13px/1.65 Inter,Arial,sans-serif;
    box-shadow:inset 0 2px 9px rgba(0,0,0,.18);
    transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
}

.artigo .comentario-form textarea::placeholder,
.artigo .comentario-editar-box textarea::placeholder{
    color:#7c879d;
}

.artigo .comentario-form textarea:focus,
.artigo .comentario-editar-box textarea:focus{
    border-color:rgba(245,197,24,.5);
    background:#0d1119;
    box-shadow:0 0 0 3px rgba(245,197,24,.07),inset 0 2px 9px rgba(0,0,0,.12);
}

.artigo .comentario-form-footer{
    margin-top:12px;
}

.artigo .comentario-enviar,
.artigo .comentario-admin-salvar{
    min-height:38px;
    padding:9px 15px;
    border-radius:9px;
    background:linear-gradient(135deg,#f5c518,#d7a900);
    color:#111!important;
    font-size:10px;
    font-weight:900;
    letter-spacing:.02em;
    box-shadow:0 7px 18px rgba(245,197,24,.13);
}

.artigo .comentario-enviar:hover,
.artigo .comentario-admin-salvar:hover{
    transform:translateY(-1px);
    box-shadow:0 10px 22px rgba(245,197,24,.19);
}

.artigo .comentario-login-box strong{
    display:block;
    margin-bottom:3px;
    color:#f4f6fb;
    font-size:13px;
}

.artigo .comentario-login-box p{
    margin:0;
}

/* ---------- LISTA ---------- */
.artigo .comentarios-lista{
    display:grid;
    gap:12px;
}

.artigo .comentarios-vazio{
    padding:26px 20px;
    border:1px dashed #303747;
    border-radius:12px;
    background:rgba(255,255,255,.018);
    color:#7c869a;
    font-size:12px;
    line-height:1.6;
    text-align:center;
}

.artigo .comentario-item{
    position:relative;
    display:grid;
    grid-template-columns:48px minmax(0,1fr);
    gap:14px;
    padding:17px;
    border:1px solid rgba(255,255,255,.07);
    border-radius:14px;
    overflow:hidden;
    background:linear-gradient(145deg,rgba(19,23,33,.96),rgba(11,14,21,.96));
    box-shadow:0 9px 24px rgba(0,0,0,.13);
    transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease;
}

.artigo .comentario-item:hover{
    border-color:rgba(245,197,24,.15);
    transform:translateY(-1px);
    box-shadow:0 13px 30px rgba(0,0,0,.18);
}

.artigo .comentario-item:before{
    content:"";
    position:absolute;
    left:0;
    top:12px;
    bottom:12px;
    width:2px;
    border-radius:0 4px 4px 0;
    background:linear-gradient(180deg,var(--ac),rgba(245,197,24,.08));
    opacity:.72;
}

.artigo .comentario-avatar-wrap{
    width:48px;
}

.artigo .comentario-avatar{
    display:block;
    width:48px;
    height:48px;
    object-fit:cover;
    border:2px solid #343b4d;
    border-radius:12px;
    background:#10141d;
    box-shadow:0 6px 18px rgba(0,0,0,.3);
}

.artigo .comentario-corpo{
    min-width:0;
}

.artigo .comentario-meta{
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap:14px;
    margin:0 0 10px;
}

.artigo .comentario-meta > div{
    display:flex;
    align-items:center;
    gap:7px;
    min-width:0;
    flex-wrap:wrap;
}

.artigo .comentario-meta time{
    flex:0 0 auto;
    padding:4px 7px;
    border:1px solid rgba(255,255,255,.055);
    border-radius:6px;
    background:rgba(255,255,255,.025);
    color:#8a95aa;
    font-size:9px;
    font-weight:600;
    line-height:1.2;
    white-space:nowrap;
}

.artigo .comentario-autor{
    color:#f3f5f9!important;
    font-size:12px;
    font-weight:900;
    line-height:1.2;
    text-decoration:none!important;
}

.artigo a.comentario-autor:hover{
    color:var(--ac)!important;
}

.artigo .comentario-login{
    margin:0;
    color:#8a96ad;
    font-size:10px;
    font-weight:600;
}

.artigo .comentario-role-badge{
    display:inline-flex;
    align-items:center;
    min-height:18px;
    padding:2px 6px;
    border:1px solid rgba(245,197,24,.25);
    border-radius:5px;
    background:rgba(245,197,24,.08);
    color:#f3cd39;
    font-size:7px;
    font-weight:900;
    letter-spacing:.12em;
}

.artigo .comentario-texto{
    margin:0;
    color:#c9d0dc;
    font-size:12.5px;
    font-weight:400;
    line-height:1.7;
    overflow-wrap:anywhere;
    word-break:break-word;
}

.artigo .comentario-editado{
    display:block;
    margin-top:8px;
    color:#8490a8;
    font-size:9px;
    font-style:italic;
}

/* ---------- MODERACAO ---------- */
.artigo .comentario-admin-acoes{
    display:flex;
    align-items:center;
    gap:8px;
    flex-wrap:wrap;
    margin-top:14px;
    padding-top:12px;
    border-top:1px solid rgba(255,255,255,.055);
}

.artigo .comentario-admin-badge{
    display:inline-flex;
    align-items:center;
    min-height:28px;
    padding:0 8px;
    border:1px solid rgba(245,197,24,.14);
    border-radius:7px;
    background:rgba(245,197,24,.045);
    color:#8d7e45;
    font-size:7px;
    font-weight:900;
    letter-spacing:.13em;
}

.artigo .comentario-editar-box{
    flex:0 1 auto;
}

.artigo .comentario-editar-box[open]{
    flex:1 0 100%;
    order:5;
    padding:13px;
    border:1px solid rgba(245,197,24,.11);
    border-radius:10px;
    background:rgba(8,11,17,.62);
}

.artigo .comentario-editar-box summary{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:5px;
    min-height:30px;
    padding:6px 10px;
    border:1px solid #343c4e;
    border-radius:7px;
    background:#171c28;
    color:#b9c1cf;
    cursor:pointer;
    font-size:9px;
    font-weight:800;
    line-height:1;
    list-style:none;
    text-decoration:none!important;
    user-select:none;
    transition:.16s ease;
}

.artigo .comentario-editar-box summary::-webkit-details-marker{
    display:none;
}

.artigo .comentario-editar-box summary:hover,
.artigo .comentario-editar-box[open] summary{
    border-color:rgba(245,197,24,.28);
    background:rgba(245,197,24,.07);
    color:#f3ce3e;
}

.artigo .comentario-editar-box form{
    margin:11px 0 0;
}

.artigo .comentario-editar-box textarea{
    min-height:105px;
}

.artigo .comentario-admin-salvar{
    width:auto;
    margin-top:9px;
}

.artigo .comentario-excluir-form{
    display:inline-flex;
    width:auto;
    margin:0;
}

.artigo .comentario-excluir-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:5px;
    min-height:30px;
    width:auto;
    margin:0;
    padding:6px 10px;
    border:1px solid rgba(239,68,68,.2);
    border-radius:7px;
    outline:none;
    background:rgba(239,68,68,.055);
    color:#dc7b82;
    cursor:pointer;
    font:800 9px/1 Inter,Arial,sans-serif;
    transition:.16s ease;
}

.artigo .comentario-excluir-btn:hover{
    border-color:rgba(239,68,68,.38);
    background:rgba(239,68,68,.11);
    color:#ff9aa0;
}

/* ---------- HOME: CONTADORES DE COMENTARIOS ---------- */
.post-card-comentarios{
    display:inline-flex;
    align-items:center;
    gap:5px;
    color:var(--ac)!important;
    font-weight:800;
}

.post-card-ultimo-comentario{
    color:#7d8799!important;
    font-size:10px!important;
}

@media(max-width:700px){
    .artigo .comentarios-section{
        margin-top:30px;
        padding:18px 14px;
        border-radius:14px;
    }

    .artigo .comentarios-heading{
        align-items:flex-start;
        flex-direction:column;
        gap:10px;
    }

    .artigo .comentarios-heading h2{
        font-size:23px;
    }

    .artigo .comentario-form-topo,
    .artigo .comentario-form-footer,
    .artigo .comentario-login-box{
        align-items:flex-start;
        flex-direction:column;
    }

    .artigo .comentario-form,
    .artigo .comentario-login-box{
        padding:14px;
    }

    .artigo .comentario-form-topo > small{
        padding-left:53px;
    }

    .artigo .comentario-enviar,
    .artigo .comentario-login-box .btn{
        width:100%;
    }

    .artigo .comentario-item{
        grid-template-columns:40px minmax(0,1fr);
        gap:11px;
        padding:14px 12px;
    }

    .artigo .comentario-avatar-wrap,
    .artigo .comentario-avatar{
        width:40px;
        height:40px;
    }

    .artigo .comentario-avatar{
        border-radius:10px;
    }

    .artigo .comentario-meta{
        align-items:flex-start;
        flex-direction:column;
        gap:7px;
    }

    .artigo .comentario-meta time{
        white-space:normal;
    }

    .artigo .comentario-admin-acoes{
        align-items:stretch;
    }

    .artigo .comentario-admin-badge{
        width:100%;
        justify-content:center;
    }

    .artigo .comentario-editar-box,
    .artigo .comentario-excluir-form{
        flex:1 1 calc(50% - 4px);
    }

    .artigo .comentario-editar-box summary,
    .artigo .comentario-excluir-btn{
        width:100%;
    }

    .artigo .comentario-editar-box[open]{
        flex-basis:100%;
    }
}