/* ==========================================
   SINGLE ARTIGO CIENTÍFICO
========================================== */

.scientific-single{
    background:#070b12;
    color:#fff;
    min-height:100vh;
}

/* ==========================================
   HERO
========================================== */

.single-hero{
    position:relative;
    padding-bottom:80px;
}

.single-cover{
    position:relative;
    text-align:center;
    padding-top:100px;
    padding-bottom:40px;
}

.single-cover img{
    max-width:min(800px,95%);
    width:auto;
    height:auto;
    display:inline-block;
    border-radius:24px;
    box-shadow:
    0 30px 80px rgba(0,0,0,.35);
}

.single-cover::after{
    content:"";
    position:absolute;
    inset:0;

    background:
    linear-gradient(
        to bottom,
        rgba(0,0,0,.20),
        rgba(7,11,18,.95)
    );
}

.single-hero .container{
    max-width:900px;
    margin:0 auto;
    padding:0 20px;
    position:relative;
    z-index:10;
}

.single-category{
    display:inline-block;
    background:rgba(214,181,100,.15);
    color:#d6b564;
    padding:8px 18px;
    border-radius:999px;
    font-size:.85rem;
    margin-bottom:25px;
    border:1px solid rgba(214,181,100,.25);
}

.single-hero h1{
    font-size:4rem;
    line-height:1.15;
    margin:0 0 20px;
    color:#fff;
}

.single-meta{
    color:#b6b6b6;
    font-size:1rem;
}

/* ==========================================
   CONTEÚDO
========================================== */

.single-content{
    padding:20px 0 120px;
}

.single-content .container{
    max-width:900px;
    margin:0 auto;
    padding:0 20px;
}

/* Gutenberg */

.single-content .wp-block-image{
    margin:40px 0;
}

.single-content .wp-block-image img{
    border-radius:20px;
}

.single-content .wp-block-quote{
    border-left:4px solid #d6b564;
    padding-left:25px;
    margin:40px 0;
    color:#e3e3e3;
}

.single-content .wp-block-quote p{
    margin:0;
    font-size:1.2rem;
}

.single-content .wp-block-heading{
    margin-top:60px;
}

/* ==========================================
   TEXTO
========================================== */

.single-content h2{
    font-size:2.2rem;
    margin-bottom:25px;
    color:#fff;
}

.single-content h3{
    font-size:1.7rem;
    margin-bottom:20px;
    color:#fff;
}

.single-content h4{
    font-size:1.4rem;
    margin-bottom:15px;
    color:#fff;
}

.single-content p{
    color:#d5d5d5;
    font-size:1.15rem;
    line-height:2;
    margin-bottom:28px;
}

.single-content ul,
.single-content ol{
    margin-bottom:30px;
    padding-left:25px;
}

.single-content li{
    margin-bottom:12px;
    color:#d5d5d5;
    line-height:1.8;
}

.single-content strong{
    color:#fff;
}

.single-content a{
    color:#d6b564;
}

.single-content img{
    max-width:100%;
    height:auto;
}

.single-content table{
    width:100%;
    border-collapse:collapse;
    margin:40px 0;
}

.single-content table td,
.single-content table th{
    border:1px solid rgba(255,255,255,.1);
    padding:15px;
}

.single-content table th{
    background:#111827;
}

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

@media(max-width:991px){

    .single-cover{
        height:auto;
    }

    .single-hero h1{
        font-size:3rem;
    }

}

@media(max-width:768px){

    .single-cover{
        height:auto;
    }

    .single-hero .container{
        margin-top:-80px;
    }

    .single-hero h1{
        font-size:2.2rem;
    }

    .single-content p{
        font-size:1.05rem;
        line-height:1.9;
    }

    .single-content h2{
        font-size:1.8rem;
    }

    .single-content h3{
        font-size:1.5rem;
    }

}

@media(max-width:480px){

    .single-cover{
        height:auto;
    }

    .single-hero h1{
        font-size:1.8rem;
    }

}

.scientific-author{
    margin-top:80px;
}

.author-box{
    display:flex;
    gap:30px;
    align-items:center;

    background:#111827;

    border:1px solid rgba(255,255,255,.06);

    border-radius:24px;

    padding:40px;
}

.author-box p{
    font-size: 14px;
}

.author-avatar img{
    border-radius:50%;
}

.author-label{
    color:#d6b564;
    font-size:.9rem;
    letter-spacing:1px;
    text-transform:uppercase;
}

.author-info h3{
    margin:10px 0;
}

.scientific-share{
    margin-top:60px;
}

.share-buttons{
    display:flex;
    gap:15px;
    flex-wrap:wrap;
}

.share-buttons a{
    padding:12px 22px;

    background:#111827;

    border-radius:999px;

    color:#fff;

    text-decoration:none;

    transition:.3s;
}

.share-buttons a:hover{
    background:#d6b564;
    color:#070b12;
}

.related-articles{
    margin-top:100px;
}

.related-articles h2{
    margin-bottom:35px;
}

.related-grid{
    display:grid;

    grid-template-columns:
    repeat(3,1fr);

    gap:30px;
}

.related-card{
    background:#111827;

    border-radius:20px;

    overflow:hidden;

    transition:.3s;
}

.related-card:hover{
    transform:translateY(-8px);
}

.related-card img{
    width:100%;
    height:240px;
    object-fit:cover;
}

.related-card h3{
    padding:25px;
    color:#fff;
}

.related-card a{
    text-decoration:none;
}

.scientific-cta{
    margin-top:120px;
    margin-bottom:80px;
}

.cta-box{

    text-align:center;

    background:
    linear-gradient(
        135deg,
        #111827,
        #1f2937
    );

    border-radius:30px;

    padding:70px 50px;
}

.cta-box span{

    color:#d6b564;

    text-transform:uppercase;

    letter-spacing:1px;

}

.cta-box h2{

    max-width:700px;

    margin:20px auto;

    font-size:2.8rem;
}

.cta-box p{

    max-width:650px;

    margin:0 auto 35px;
}

.cta-button-article{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    padding:16px 38px;

    border-radius:999px;

    background:#d6b564;

    color: #070b12 !important;;

    text-decoration:none;

    font-weight:700;

    transition:.3s;
}

.cta-button-article:hover{

    transform:translateY(-4px);

}

@media(max-width:768px){

    .author-box{
        flex-direction:column;
        text-align:center;
    }

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

    .cta-box{
        padding:50px 25px;
    }

    .cta-box h2{
        font-size:2rem;
    }

}

.scientific-layout{
    display:flex;
    gap:50px;
    align-items:flex-start;
}

.scientific-main{
    flex:1;
    min-width:0;
}

.scientific-sidebar{
    width:320px;
    flex-shrink:0;
    position:sticky;
    top:120px;
}

.sidebar-box{
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.08);
    border-radius:24px;
    padding:24px;
}

.sidebar-label{
    display:inline-block;
    font-size:.75rem;
    letter-spacing:2px;
    text-transform:uppercase;
    margin-bottom:12px;
}

.sidebar-box h3{
    margin-bottom:24px;
}

.sidebar-article{
    display:flex;
    gap:14px;
    text-decoration:none;
    margin-bottom:18px;
    padding-bottom:18px;
    border-bottom:1px solid rgba(255,255,255,.08);
}

.sidebar-article:last-child{
    border:none;
    margin-bottom:0;
    padding-bottom:0;
}

.sidebar-thumb{
    width:80px;
    height:80px;
    flex-shrink:0;
    overflow:hidden;
    border-radius:12px;
}

.sidebar-thumb img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.sidebar-content{
    flex:1;
}

.sidebar-content h4{
    font-size:.95rem;
    line-height:1.4;
    margin:0 0 8px;
}

.sidebar-content span{
    font-size:.8rem;
    opacity:.7;
}

@media(max-width:991px){

    .scientific-layout{
        flex-direction:column;
    }

    .scientific-sidebar{
        width:100%;
        position:relative;
        top:auto;
    }

}

.scientific-pdf-download{

    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:12px;

    padding:16px 32px;

    border-radius:18px;

    background:linear-gradient(
        135deg,
        #d4b46a,
        #f1d58a
    );

    color:#111 !important;

    font-size:1rem;
    font-weight:700;

    text-decoration:none;

    box-shadow:
        0 12px 30px rgba(212,180,106,.25);

    transition:.35s;

    margin:40px 0;

}

.scientific-pdf-download:hover{

    transform:translateY(-4px);

    box-shadow:
        0 20px 40px rgba(212,180,106,.35);

}

.scientific-pdf-download i{

    font-size:1.1rem;

}