/*====================================================
SINGLE ARTICLE 2026
====================================================*/

.single-page{
    position:relative;
    padding:90px 0 120px;
    background:#f7f9fc;
}

.single-hero{
    position:relative;
    height:620px;
    overflow:hidden;
    display:flex;
    align-items:flex-end;
    color:#fff;
    background:#0b1420;
}

.single-hero__image{
    position:absolute;
    inset:0;
}

.single-hero__image img{
    width:100%;
    height:100%;
    object-fit:cover;
    transform:scale(1.04);
}

.single-hero__overlay{
    position:absolute;
    inset:0;
    background:
        linear-gradient(180deg,
        rgba(5,12,20,.10) 0%,
        rgba(5,12,20,.55) 45%,
        rgba(5,12,20,.90) 100%);
}

.single-hero .container{
    position:relative;
    z-index:2;
}

.single-hero__content{
    max-width:900px;
    padding-bottom:70px;
}

.single-breadcrumbs{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-bottom:30px;
    font-size:14px;
    opacity:.9;
}

.single-breadcrumbs a{
    color:#fff;
    text-decoration:none;
}

.single-breadcrumbs span{
    color:rgba(255,255,255,.75);
}

.single-category{
    display:inline-flex;
    align-items:center;
    padding:8px 18px;
    border-radius:50px;
    margin-bottom:25px;
    background:rgba(255,255,255,.14);
    backdrop-filter:blur(15px);
    font-weight:600;
    letter-spacing:.4px;
}

.single-title{
    font-size:56px;
    line-height:1.08;
    margin:0;
    font-weight:800;
    max-width:950px;
}

.single-meta{
    display:flex;
    flex-wrap:wrap;
    gap:28px;
    margin-top:34px;
    color:rgba(255,255,255,.92);
}

.single-meta span{
    display:flex;
    align-items:center;
    gap:8px;
    font-size:15px;
}

.single-layout{
    display:grid;
    grid-template-columns:310px 1fr;
    gap:70px;
    align-items:start;
}

.single-sidebar{
    position:sticky;
    top:120px;
}

.toc{
    background:#fff;
    border-radius:26px;
    padding:35px;
    box-shadow:
    0 15px 45px rgba(30,40,60,.08);
}

.toc h3{
    margin:0 0 22px;
    font-size:24px;
}

#toc-list{
    display:flex;
    flex-direction:column;
    gap:12px;
}

#toc-list a{
    color:#3d4d63;
    text-decoration:none;
    transition:.25s;
    font-size:15px;
}

#toc-list a:hover{
    color:#1476ff;
    transform:translateX(6px);
}

.single-content{
    background:#fff;
    border-radius:34px;
    padding:70px;
    box-shadow:
    0 20px 60px rgba(18,31,55,.08);
}

.single-content>*:first-child{
    margin-top:0;
}

.single-content>*:last-child{
    margin-bottom:0;
}
/*====================================================
ARTICLE TYPOGRAPHY
====================================================*/

.single-content h2{
    position:relative;
    margin:70px 0 28px;
    font-size:40px;
    line-height:1.2;
    font-weight:800;
    color:#0f1726;
    padding-left:28px;
}

.single-content h2::before{
    content:"";
    position:absolute;
    left:0;
    top:4px;
    width:8px;
    height:90%;
    border-radius:20px;
    background:linear-gradient(180deg,#1e90ff,#00c6ff);
}

.single-content h3{
    margin:55px 0 22px;
    font-size:30px;
    color:#1d2b40;
    font-weight:700;
}

.single-content h4{
    margin:35px 0 18px;
    font-size:24px;
    color:#26384f;
}

.single-content p{
    margin:0 0 24px;
    color:#4b5d73;
    font-size:18px;
    line-height:1.95;
}

.single-content strong{
    color:#111;
    font-weight:700;
}

.single-content a{
    color:#1678ff;
    text-decoration:none;
    transition:.25s;
}

.single-content a:hover{
    color:#005de2;
}

.single-content ul,
.single-content ol{
    margin:25px 0 35px 28px;
}

.single-content li{
    margin-bottom:14px;
    color:#4d6178;
    line-height:1.9;
    font-size:18px;
}

.single-content ul li::marker{
    color:#1e90ff;
}

.single-content blockquote{
    position:relative;
    margin:45px 0;
    padding:40px 45px;
    border-radius:24px;
    background:linear-gradient(135deg,#eef7ff,#f9fbff);
    border-left:6px solid #1e90ff;
    font-size:22px;
    line-height:1.8;
    font-style:italic;
    color:#29425b;
}

.single-content blockquote::before{
    content:"“";
    position:absolute;
    left:24px;
    top:-18px;
    font-size:90px;
    color:#1e90ff22;
    font-family:Georgia,serif;
}

.single-content img{
    width:100%;
    height:auto;
    border-radius:24px;
    margin:45px 0;
    transition:.4s;
    box-shadow:
    0 20px 50px rgba(30,50,80,.12);
}

.single-content img:hover{
    transform:scale(1.015);
}

.single-content figure{
    margin:50px 0;
}

.single-content figcaption{
    margin-top:15px;
    text-align:center;
    color:#8796aa;
    font-size:14px;
}

.single-content table{
    width:100%;
    border-collapse:collapse;
    margin:45px 0;
    overflow:hidden;
    border-radius:20px;
    background:#fff;
    box-shadow:
    0 15px 35px rgba(25,35,55,.08);
}

.single-content th{
    background:#0f67ff;
    color:#fff;
    padding:18px;
    text-align:left;
    font-weight:700;
}

.single-content td{
    padding:18px;
    border-bottom:1px solid #edf1f6;
}

.single-content tr:last-child td{
    border-bottom:none;
}

.single-content code{
    background:#edf3fb;
    color:#176eff;
    padding:3px 8px;
    border-radius:8px;
    font-size:.95em;
}

.single-content pre{
    background:#101923;
    color:#fff;
    padding:30px;
    border-radius:24px;
    overflow:auto;
    margin:45px 0;
}

.single-content hr{
    margin:70px 0;
    border:none;
    height:1px;
    background:#e8edf4;
}

/*====================================================
SHARE
====================================================*/

.single-share{
    margin-top:70px;
    padding-top:50px;
    border-top:1px solid #edf1f5;
}

.single-share h3{
    margin-bottom:25px;
}

.share-buttons{
    display:flex;
    flex-wrap:wrap;
    gap:16px;
}

.share-buttons a,
.share-buttons button{
    border:none;
    cursor:pointer;
    text-decoration:none;
    padding:14px 28px;
    border-radius:60px;
    background:#f5f8fc;
    color:#24384f;
    font-weight:600;
    transition:.3s;
}

.share-buttons a:hover,
.share-buttons button:hover{
    background:#1678ff;
    color:#fff;
    transform:translateY(-4px);
}

/*====================================================
AUTHOR
====================================================*/

.author-box{
    margin-top:70px;
    display:flex;
    gap:25px;
    align-items:center;
    padding:35px;
    border-radius:30px;
    background:linear-gradient(135deg,#f8fbff,#edf5ff);
}

.author-icon{
    width:90px;
    height:90px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:42px;
    background:#1678ff;
    color:#fff;
    flex-shrink:0;
}

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

.author-box p{
    margin:0;
}

/*====================================================
NEXT / PREV
====================================================*/

.single-nav{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:30px;
    margin:90px 0;
}

.single-prev,
.single-next{
    display:block;
    text-decoration:none;
    background:#fff;
    padding:35px;
    border-radius:28px;
    color:#1c2f44;
    transition:.35s;
    box-shadow:
    0 18px 40px rgba(30,45,70,.08);
}

.single-prev:hover,
.single-next:hover{
    transform:translateY(-8px);
    box-shadow:
    0 30px 60px rgba(20,40,70,.12);
}

.single-prev span,
.single-next span{
    display:block;
    margin-bottom:12px;
    color:#1678ff;
    font-size:14px;
}

.single-prev strong,
.single-next strong{
    font-size:22px;
    line-height:1.4;
}

/*====================================================
CTA
====================================================*/

.single-cta{
    text-align:center;
    padding:90px;
    border-radius:40px;
    background:
    linear-gradient(135deg,#0b4cc4,#1692ff);
    color:#fff;
    overflow:hidden;
    position:relative;
}

.single-cta::before{
    content:"";
    position:absolute;
    width:450px;
    height:450px;
    border-radius:50%;
    right:-180px;
    top:-180px;
    background:rgba(255,255,255,.08);
}

.single-cta h2{
    color:#fff;
    margin:0 0 20px;
    font-size:46px;
}

.single-cta p{
    color:rgba(255,255,255,.92);
    font-size:20px;
    margin-bottom:40px;
}

.single-cta .btn-primary{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:18px 42px;
    border-radius:60px;
    background:#fff;
    color:#1678ff;
    text-decoration:none;
    font-weight:700;
    transition:.3s;
}

.single-cta .btn-primary:hover{
    transform:translateY(-4px);
}
/*====================================================
FIX VISIBILITY
====================================================*/

/* Контент статьи всегда отображается */
.single-content > *{
    opacity:1 !important;
    transform:none !important;
    visibility:visible !important;
}

/* Плавная анимация только служебных блоков */
.single-share,
.author-box,
.single-nav,
.single-cta{
    animation:fadeUp .7s ease both;
}

.single-share{ animation-delay:.1s; }
.author-box{ animation-delay:.2s; }
.single-nav{ animation-delay:.3s; }
.single-cta{ animation-delay:.4s; }

@keyframes fadeUp{
    from{
        opacity:0;
        transform:translateY(30px);
    }
    to{
        opacity:1;
        transform:none;
    }
}