/* Poetici.com — Public Periods */
.periods-public{
    color:var(--text);
    background:var(--bg);
}
/* HERO */
.periods-hero{
    position:relative;
    min-height:290px;
    overflow:hidden;
    isolation:isolate;
    background:linear-gradient(180deg,#fff7ef 0%,#eef3fb 100%);
}
.periods-page-bg{
    position:absolute;
    inset:0;
    z-index:-2;
    background:
        linear-gradient(180deg,rgba(255,250,245,.22),rgba(247,248,252,.74) 88%,var(--bg) 100%),
        var(--page-bg-image) center/cover;
}
.periods-hero:after{
    content:"";
    position:absolute;
    inset:0;
    z-index:-1;
    pointer-events:none;
    background:
        radial-gradient(circle at 50% 34%,rgba(255,255,255,.04),rgba(255,255,255,.34) 58%,rgba(245,247,252,.45) 100%);
}
[data-theme="dark"] .periods-page-bg{
    background:
        linear-gradient(180deg,rgba(15,17,24,.2),rgba(15,17,24,.9) 88%,var(--bg) 100%),
        var(--page-bg-image) center/cover;
}
.periods-hero-inner{
    min-height:290px;
    display:grid;
    place-items:center;
    align-content:center;
    text-align:center;
    position:relative;
    z-index:1;
}
.periods-hero-kicker{
    margin-bottom:8px;
    color:var(--primary);
    font-size:11px;
    line-height:1;
    font-weight:900;
    letter-spacing:.18em;
}
.periods-hero h1{
    margin:0;
    font-family:var(--font-main);
    font-size:58px;
    line-height:1;
    color:var(--text);
    letter-spacing:-.04em;
}
.periods-hero-line{
    width:94px;
    height:3px;
    margin:15px 0;
    border-radius:99px;
    background:linear-gradient(90deg,transparent,#d5a55a,transparent);
}
.periods-hero p{
    margin:0;
    max-width:760px;
    color:var(--text);
    font-size:18px;
    line-height:1.45;
    font-weight:700;
}
.periods-hero-note{
    position:absolute;
    right:max(4vw,38px);
    top:64px;
    z-index:1;
    color:rgba(55,61,78,.72);
    font-family:var(--font-main);
    font-size:20px;
    font-style:italic;
    line-height:1.2;
    text-align:center;
    transform:rotate(-5deg);
}
/* LAYOUT */
.periods-layout,
.period-view-layout{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:minmax(0,1fr) 320px;
    gap:20px;
    align-items:start;
    margin-top:-34px;
    padding-bottom:54px;
}
.periods-main-column,
.period-view-main{
    min-width:0;
    padding:18px;
    border:1px solid var(--border);
    border-radius:var(--radius-md);
    background:var(--surface-solid);
    box-shadow:var(--shadow-soft);
}
.periods-breadcrumbs{
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:8px;
    padding:0 0 16px;
    border-bottom:1px solid var(--border);
    color:var(--text-soft);
    font-size:13px;
    font-weight:700;
}
.periods-breadcrumbs a{
    color:var(--text);
}
.periods-breadcrumbs a:hover{
    color:var(--primary);
}
/* SEARCH */
.periods-search-form{
    display:flex;
    align-items:center;
    gap:10px;
    min-height:48px;
    margin:16px 0 12px;
    padding:0 10px 0 14px;
    border:1px solid var(--border);
    border-radius:12px;
    background:var(--surface-solid);
}
.periods-search-icon{
    color:var(--text-soft);
    font-size:21px;
}
.periods-search-form input{
    flex:1;
    min-width:0;
    border:0;
    outline:0;
    color:var(--text);
    background:transparent;
}
.periods-search-form button{
    min-height:34px;
    padding:0 15px;
    border:0;
    border-radius:8px;
    background:var(--primary);
    color:#fff;
    font-size:12px;
    font-weight:800;
    cursor:pointer;
}
.periods-search-clear{
    color:var(--text-soft);
    font-size:22px;
}
/* TABS */
.periods-tabs{
    display:flex;
    flex-wrap:wrap;
    gap:8px;
    margin:0 0 14px;
}
.periods-tabs a,
.periods-topic-cloud a,
.periods-topic-cloud span{
    display:inline-flex;
    align-items:center;
    min-height:32px;
    padding:0 14px;
    border:1px solid var(--border);
    border-radius:999px;
    background:var(--surface-muted);
    color:var(--text);
    font-size:12px;
    font-weight:700;
}
.periods-tabs a.is-active,
.periods-tabs a:hover{
    border-color:var(--primary);
    background:var(--primary);
    color:#fff;
}
/* FEATURED */
.periods-featured-card{
    display:grid;
    grid-template-columns:minmax(0,48%) minmax(0,52%);
    overflow:hidden;
    border:1px solid var(--border);
    border-radius:14px;
    background:var(--surface-solid);
}
.periods-featured-media{
    min-height:255px;
}
.periods-featured-copy{
    display:flex;
    flex-direction:column;
    padding:22px 24px;
}
.periods-featured-copy>small{
    color:var(--primary);
    font-size:10px;
    font-weight:900;
    letter-spacing:.14em;
}
.periods-featured-copy h2{
    margin:6px 0 9px;
    font-family:var(--font-main);
    font-size:30px;
    line-height:1.05;
}
.periods-featured-copy h2 a{
    color:var(--text);
}
.periods-featured-copy p{
    margin:0 0 16px;
    color:var(--text-muted);
    font-size:14px;
    line-height:1.55;
}
.periods-featured-bottom{
    display:flex;
    align-items:center;
    gap:15px;
    margin-top:auto;
    color:var(--text-soft);
    font-size:12px;
}
.periods-featured-bottom a{
    margin-left:auto;
    color:var(--primary);
    font-weight:800;
}
/* ART FALLBACKS */
.periods-art{
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    color:#fff;
    text-decoration:none;
    background:
        radial-gradient(circle at 75% 22%,rgba(255,255,255,.42),transparent 29%),
        linear-gradient(145deg,#e7a85e,#f4d5b7 48%,#7f9eb3);
}
.periods-art:before{
    content:"";
    position:absolute;
    inset:0;
    background:
        linear-gradient(155deg,transparent 0 45%,rgba(17,29,55,.16)),
        radial-gradient(circle at 18% 85%,rgba(255,255,255,.28),transparent 36%);
}
.periods-art img{
    width:100%;
    height:100%;
    object-fit:cover;
}
.periods-art-symbol{
    position:relative;
    z-index:1;
    font-family:var(--font-main);
    font-size:72px;
    line-height:1;
    text-shadow:0 8px 28px rgba(22,30,50,.18);
}
.periods-art-title{
    position:absolute;
    left:20px;
    bottom:18px;
    z-index:1;
    max-width:72%;
    font-family:var(--font-main);
    font-size:26px;
    font-weight:800;
    text-shadow:0 2px 14px rgba(0,0,0,.18);
}
.periods-art-vozrozhdenie{
    background:linear-gradient(145deg,#bd8264,#efd1b3 45%,#7e9d7d);
}
.periods-art-prosveschenie{
    background:linear-gradient(145deg,#8a664c,#d8ae78 48%,#f4dfc5);
}
.periods-art-xviii-vek{
    background:linear-gradient(145deg,#d2b689,#f1e5ce 46%,#8ea4bd);
}
.periods-art-zolotoy-vek{
    background:linear-gradient(145deg,#a56145,#f0b565 45%,#668ba7);
}
.periods-art-serebryanyy-vek{
    background:linear-gradient(145deg,#6f7890,#c8c9d1 45%,#876c8e);
}
.periods-art-sovetskiy-period{
    background:linear-gradient(145deg,#9f302e,#d55a48 42%,#66758c);
}
.periods-art-vtoraya-polovina-xx-veka{
    background:linear-gradient(145deg,#425f7c,#e1a259 52%,#f0d3ad);
}
/* GRID */
.periods-grid{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:12px;
    margin-top:12px;
}
.periods-card{
    display:flex;
    flex-direction:column;
    min-width:0;
    overflow:hidden;
    border:1px solid var(--border);
    border-radius:13px;
    background:var(--surface-solid);
    transition:transform .2s ease,box-shadow .2s ease;
}
.periods-card:hover{
    transform:translateY(-2px);
    box-shadow:0 12px 30px rgba(27,36,58,.09);
}
.periods-card-media{
    aspect-ratio:16/9;
}
.periods-card-copy{
    display:flex;
    flex:1;
    flex-direction:column;
    padding:15px;
}
.periods-card h3{
    margin:0 0 8px;
    font-family:var(--font-main);
    font-size:19px;
    line-height:1.15;
}
.periods-card h3 a{
    color:var(--text);
}
.periods-card p{
    display:-webkit-box;
    overflow:hidden;
    margin:0 0 14px;
    color:var(--text-muted);
    font-size:12px;
    line-height:1.48;
    -webkit-line-clamp:4;
    -webkit-box-orient:vertical;
}
.periods-card-bottom{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
    margin-top:auto;
    color:#bb762f;
    font-size:11px;
    font-weight:700;
}
.periods-card-actions{
    display:flex;
    align-items:center;
    gap:8px;
    margin-left:auto;
}
.periods-card-share,
.periods-card-arrow{
    display:grid;
    width:34px;
    height:34px;
    place-items:center;
    flex:0 0 34px;
    padding:0;
    border:1px solid var(--border);
    border-radius:50%;
    background:var(--surface-solid);
    color:var(--primary);
    text-decoration:none;
    box-sizing:border-box;
}
.periods-card-share{
    appearance:none;
    -webkit-appearance:none;
    font:inherit;
    cursor:pointer;
}
.periods-card-share span{
    display:block;
    margin-top:-4px;
    font-size:17px;
    line-height:1;
    font-weight:900;
    letter-spacing:1px;
}
.periods-card-action-divider{
    display:block;
    width:1px;
    height:22px;
    flex:0 0 1px;
    background:var(--border);
}
.periods-card-share:hover,
.periods-card-arrow:hover{
    border-color:var(--primary);
    background:var(--primary);
    color:#fff;
}
/* SIDEBAR */
.periods-sidebar{
    display:grid;
    gap:16px;
    position:sticky;
    top:calc(var(--header-height) + 18px);
}
.periods-sidebar-card,
.periods-quote-card,
.periods-promo-card{
    border:1px solid var(--border);
    border-radius:var(--radius-md);
    background:var(--surface-solid);
    box-shadow:var(--shadow-soft);
}
.periods-sidebar-card{
    padding:18px;
}
.periods-sidebar h2{
    margin:0 0 14px;
    font-family:var(--font-main);
    font-size:24px;
}
.periods-popular-list{
    list-style:none;
    margin:0;
    padding:0;
}
.periods-popular-list li{
    display:grid;
    grid-template-columns:28px 1fr;
    gap:10px;
    align-items:center;
    padding:10px 0;
    border-bottom:1px solid var(--border);
}
.periods-popular-list li:last-child{
    border-bottom:0;
}
.periods-popular-list>li>span{
    display:grid;
    width:28px;
    height:28px;
    place-items:center;
    border-radius:50%;
    background:#fff1e7;
    color:var(--text);
    font-size:11px;
    font-weight:800;
}
.periods-popular-list a{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:8px;
}
.periods-popular-list strong{
    color:var(--text);
    font-size:12px;
    line-height:1.3;
}
.periods-popular-list small{
    white-space:nowrap;
    color:var(--text-soft);
    font-size:10px;
}
.periods-sidebar-more{
    display:inline-block;
    margin-top:12px;
    color:var(--primary);
    font-size:12px;
    font-weight:800;
}
.periods-topic-cloud{
    display:flex;
    flex-wrap:wrap;
    gap:8px;
}
.periods-topic-cloud a,
.periods-topic-cloud span{
    min-height:28px;
    padding:0 10px;
}
.periods-quote-card{
    padding:22px;
    background:linear-gradient(135deg,#fff8f1,#f8f0e7);
}
.periods-quote-card>span{
    color:#d88431;
    font-size:42px;
    line-height:.6;
}
.periods-quote-card p{
    margin:12px 0;
    color:#25304b;
    font-family:var(--font-main);
    font-size:18px;
    line-height:1.35;
}
.periods-quote-card small{
    color:#c7772b;
}
.periods-promo-card{
    position:relative;
    min-height:190px;
    overflow:hidden;
    padding:20px;
    background:
        radial-gradient(circle at 88% 12%,rgba(255,255,255,.55),transparent 28%),
        linear-gradient(135deg,#fff9f2,#efd5bd);
}
.periods-promo-card strong{
    position:relative;
    z-index:1;
    font-family:var(--font-main);
    font-size:25px;
    line-height:1.05;
}
.periods-promo-card p{
    position:relative;
    z-index:1;
    max-width:220px;
    color:#5c6477;
    font-size:12px;
    line-height:1.45;
}
.periods-promo-card a{
    position:relative;
    z-index:1;
    display:inline-flex;
    padding:10px 14px;
    border-radius:8px;
    background:var(--primary);
    color:#fff;
    font-size:12px;
    font-weight:800;
}
.periods-promo-feather{
    position:absolute;
    right:18px;
    bottom:5px;
    color:rgba(155,103,47,.23);
    font-size:88px;
    transform:rotate(-18deg);
}
/* DETAIL PAGE */
.period-view-heading{
    padding:18px 0 4px;
}
.period-view-heading>div{
    display:flex;
    align-items:center;
    gap:14px;
}
.period-view-symbol{
    display:grid;
    width:54px;
    height:54px;
    place-items:center;
    flex:0 0 auto;
    border-radius:15px;
    background:#fff1e7;
    color:#bb762f;
    font-family:var(--font-main);
    font-size:28px;
}

.period-view-symbol img{
    width:100%;
    height:100%;
    object-fit:cover;
    border-radius:15px;
}
.period-view-heading h2{
    margin:0 0 4px;
    font-family:var(--font-main);
    font-size:30px;
}
.period-view-heading p{
    margin:0;
    color:var(--text-soft);
    font-size:13px;
}
.period-authors-grid{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:12px;
    margin-top:14px;
}
.period-author-card{
    overflow:hidden;
    border:1px solid var(--border);
    border-radius:13px;
    background:var(--surface-solid);
}
.period-author-photo{
    display:block;
    aspect-ratio:4/3;
    overflow:hidden;
    background:var(--surface-muted);
}
.period-author-photo img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:transform .25s ease;
}
.period-author-card:hover img{
    transform:scale(1.03);
}
.period-author-copy{
    padding:14px;
}
.period-author-copy h3{
    margin:0 0 5px;
    font-family:var(--font-main);
    font-size:18px;
    line-height:1.15;
}
.period-author-copy h3 a{
    color:var(--text);
}
.period-author-year{
    display:block;
    margin-bottom:8px;
    color:#bb762f;
    font-size:11px;
    font-weight:800;
}
.period-author-copy p{
    display:-webkit-box;
    min-height:52px;
    overflow:hidden;
    margin:0 0 12px;
    color:var(--text-muted);
    font-size:12px;
    line-height:1.45;
    -webkit-line-clamp:3;
    -webkit-box-orient:vertical;
}
.period-author-more{
    color:var(--primary);
    font-size:12px;
    font-weight:800;
}
.periods-pagination{
    display:flex;
    justify-content:center;
    gap:7px;
    margin-top:24px;
}
.periods-pagination a{
    display:grid;
    width:36px;
    height:36px;
    place-items:center;
    border:1px solid var(--border);
    border-radius:9px;
    color:var(--text);
}
.periods-pagination a.is-active{
    border-color:var(--primary);
    background:var(--primary);
    color:#fff;
}
.periods-empty{
    padding:48px 20px;
    text-align:center;
}
.periods-empty strong{
    font-family:var(--font-main);
    font-size:26px;
}
.periods-empty p{
    margin:8px 0 0;
    color:var(--text-muted);
}
[hidden]{
    display:none !important;
}
/* RESPONSIVE */
@media(max-width:1050px){
    .periods-layout,
    .period-view-layout{
        grid-template-columns:1fr;
    }
    .periods-sidebar{
        position:static;
        grid-template-columns:repeat(2,minmax(0,1fr));
    }
    .periods-promo-card{
        grid-column:1/-1;
    }
    .periods-hero-note{
        display:none;
    }
}
@media(max-width:760px){
    .periods-hero,
    .periods-hero-inner{
        min-height:230px;
    }
    .periods-hero h1{
        font-size:42px;
    }
    .periods-hero p{
        padding:0 16px;
        font-size:15px;
    }
    .periods-layout,
    .period-view-layout{
        margin-top:-20px;
    }
    .periods-main-column,
    .period-view-main{
        padding:14px;
    }
    .periods-featured-card{
        grid-template-columns:1fr;
    }
    .periods-featured-media{
        min-height:220px;
    }
    .periods-grid,
    .period-authors-grid{
        grid-template-columns:1fr;
    }
    .periods-sidebar{
        grid-template-columns:1fr;
    }
    .periods-search-form button{
        display:none;
    }
    .periods-art-symbol{
        font-size:60px;
    }
}
/* AJAX loading — страница конкретной эпохи */
.period-view-main.is-ajax-loading{
    position:relative;
}
.period-view-main.is-ajax-loading #periodAuthorsList,
.period-view-main.is-ajax-loading #periodAuthorsPagination{
    opacity:.45;
    pointer-events:none;
    transition:opacity .15s ease;
}
.period-view-main.is-ajax-loading:after{
    content:"";
    position:absolute;
    left:50%;
    top:50%;
    width:34px;
    height:34px;
    margin:-17px 0 0 -17px;
    border:3px solid var(--border);
    border-top-color:var(--primary);
    border-radius:50%;
    animation:periodsAjaxSpin .7s linear infinite;
    z-index:5;
}
@keyframes periodsAjaxSpin{
    to{transform:rotate(360deg)}
}
/* Live AJAX search */
.periods-live-search-hint{
    margin:-4px 0 14px;
    color:var(--text-soft);
    font-size:11px;
    line-height:1.4;
}
.periods-ajax-error{
    margin-top:14px;
    padding:12px 14px;
    border:1px solid rgba(220,70,70,.22);
    border-radius:10px;
    background:rgba(220,70,70,.06);
    color:var(--text);
    font-size:12px;
}
/* =========================================================
   Periods pagination — AJAX buttons without URL changes
   ========================================================= */
.periods-pagination button{
    display:grid;
    width:36px;
    height:36px;
    place-items:center;
    padding:0;
    border:1px solid var(--border);
    border-radius:9px;
    background:var(--surface-solid);
    color:var(--text);
    font:inherit;
    cursor:pointer;
}
.periods-pagination button:hover{
    border-color:var(--primary);
    color:var(--primary);
}
.periods-pagination button.is-active{
    border-color:var(--primary);
    background:var(--primary);
    color:#fff;
    cursor:default;
}
.periods-pagination button.is-active:hover{
    color:#fff;
}

.authors-side-item{
    display:flex;
    align-items:center;
    gap:10px;
}

.authors-side-item > span{
    flex:0 0 auto;
}

.authors-side-item > a{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
    flex:1;
    min-width:0;
}