/*
 * CSS específico para comentários
 * Arquivo: comments.css
 * Classes específicas para evitar conflitos com o CSS principal
 */

/* ========================================
   ÁREA DE COMENTÁRIOS
======================================== */

.comments-area {
    background: var(--branco);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 3rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

/* Título dos comentários */
.comments-title {
    color: var(--preto);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--laranja);
    position: relative;
}

.comments-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--laranja);
}

/* ========================================
   LISTA DE COMENTÁRIOS
======================================== */

.comment-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comment-list .comment {
    background: var(--cinza-claro);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--laranja);
    transition: all 0.3s ease;
}

.comment-list .comment:hover {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

/* Comentários aninhados */
.comment-list .children {
    list-style: none;
    margin-left: 2rem;
    margin-top: 1rem;
    padding-left: 1rem;
    border-left: 2px solid var(--cinza);
}

.comment-list .children .comment {
    background: var(--branco);
    border-left-color: var(--cinza);
}

/* ========================================
   CONTEÚDO DO COMENTÁRIO
======================================== */

.comment-body {
    position: relative;
}

.comment-meta {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
}

.comment-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.comment-author .avatar {
    border-radius: 50%;
    border: 2px solid var(--laranja);
}

.comment-author .fn {
    font-weight: 600;
    color: var(--preto);
    text-decoration: none;
    font-size: 1.1rem;
}

.comment-author .fn:hover {
    color: var(--laranja);
}

.comment-metadata {
    color: var(--cinza);
    font-size: 0.9rem;
}

.comment-metadata a {
    color: var(--cinza);
    text-decoration: none;
}

.comment-metadata a:hover {
    color: var(--laranja);
}

/* Conteúdo do comentário */
.comment-content {
    margin: 1rem 0;
    line-height: 1.7;
    color: var(--preto);
}

.comment-content p {
    margin-bottom: 1rem;
}

/* Link de resposta */
.reply {
    text-align: right;
    margin-top: 1rem;
}

.comment-reply-link {
    background: var(--laranja);
    color: var(--branco);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.comment-reply-link:hover {
    background: var(--laranja-hover);
    transform: translateY(-1px);
}

.comment-reply-link::before {
    content: '↩';
    font-size: 1rem;
}

/* ========================================
   NAVEGAÇÃO DE COMENTÁRIOS
======================================== */

.comment-navigation {
    margin: 2rem 0;
    text-align: center;
}

.comment-navigation .nav-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.comment-navigation a {
    background: var(--laranja);
    color: var(--branco);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.comment-navigation a:hover {
    background: var(--laranja-hover);
    transform: translateY(-2px);
}

/* Mensagem de comentários fechados */
.no-comments {
    background: var(--cinza-claro);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    color: var(--cinza);
    font-style: italic;
    margin: 2rem 0;
}

/* ========================================
   FORMULÁRIO DE COMENTÁRIOS
======================================== */

.comment-respond {
    background: var(--cinza-claro);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 3rem;
}

.comment-reply-title {
    color: var(--preto);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-align: center;
}

.comment-form {
    display: grid;
    gap: 1.5rem;
}

.comment-notes {
    background: var(--branco);
    padding: 1rem;
    border-radius: 8px;
    color: var(--cinza);
    font-size: 0.9rem;
    border-left: 4px solid var(--laranja);
}

/* Campos do formulário */
.comment-form-author,
.comment-form-email,
.comment-form-url,
.comment-form-comment {
    margin: 0;
}

.comment-form label {
    display: block;
    font-weight: 600;
    color: var(--preto);
    margin-bottom: 0.5rem;
}

.comment-form .required {
    color: var(--laranja);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--cinza);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--branco);
}

.comment-form input[type="text"]:focus,
.comment-form input[type="email"]:focus,
.comment-form input[type="url"]:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--laranja);
    box-shadow: 0 0 0 3px rgba(255, 140, 0, 0.1);
}

.comment-form textarea {
    resize: vertical;
    min-height: 120px;
}

/* Botão de envio */
.form-submit {
    text-align: center;
    margin-top: 1rem;
}

.submit {
    background: var(--laranja);
    color: var(--branco);
    padding: 1rem 2rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.submit:hover {
    background: var(--laranja-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
}

/* Link de cancelar resposta */
#cancel-comment-reply-link {
    color: var(--cinza);
    text-decoration: none;
    font-size: 0.9rem;
    margin-left: 1rem;
}

#cancel-comment-reply-link:hover {
    color: var(--laranja);
}

/* ========================================
   RESPONSIVIDADE
======================================== */

/* Tablets */
@media (max-width: 768px) {
    .comments-area {
        padding: 1.5rem;
        margin-top: 2rem;
    }
    
    .comments-title {
        font-size: 1.5rem;
    }
    
    .comment-list .children {
        margin-left: 1rem;
    }
    
    .comment-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .comment-respond {
        padding: 1.5rem;
        margin-top: 2rem;
    }
    
    .comment-reply-title {
        font-size: 1.4rem;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .comments-area {
        padding: 1rem;
        margin-top: 1.5rem;
    }
    
    .comments-title {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
    }
    
    .comment-list .comment {
        padding: 1rem;
    }
    
    .comment-list .children {
        margin-left: 0.5rem;
        padding-left: 0.5rem;
    }
    
    .comment-author .avatar {
        width: 40px;
        height: 40px;
    }
    
    .comment-navigation .nav-links {
        flex-direction: column;
    }
    
    .comment-respond {
        padding: 1rem;
    }
    
    .comment-reply-title {
        font-size: 1.2rem;
    }
    
    .submit {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }
}