/*
Theme Name: Gerbariy
Theme URI: http://localhost:8080
Description: Дочерняя тема для сайта на фото-контенте: ботанический гербарий — тёплая бумага, глубокий зелёный, терракота, антиква Prata и Golos Text. Сетка галереи, лайтбокс, хлебные крошки, вложенные рубрики.
Author: pipeline
Template: your-clean-template-3_uncommented
Version: 1.0.0
Text Domain: gerbariy
*/

/* ============================================================
   1. Токены дизайна
   ============================================================ */
:root {
    --paper:      #F4F0E6;
    --paper-2:    #FFFCF5;
    --paper-3:    #EBE5D6;
    --ink:        #16241B;
    --ink-soft:   #4C5B4F;
    --ink-faint:  #7C8A7F;
    --moss:       #3E5C43;
    --moss-deep:  #22331F;
    --clay:       #B8603A;
    --clay-soft:  #D98A63;
    --gold:       #BE9B45;
    --line:       rgba(22, 36, 27, .14);
    --line-soft:  rgba(22, 36, 27, .08);
    --shadow:     0 1px 2px rgba(22, 36, 27, .06), 0 12px 32px -18px rgba(22, 36, 27, .38);
    --shadow-lift:0 2px 4px rgba(22, 36, 27, .08), 0 26px 48px -22px rgba(22, 36, 27, .45);

    --display: "Prata", "Iowan Old Style", Georgia, serif;
    --body: "Golos Text", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    --wrap: 1280px;
    --gutter: clamp(16px, 4vw, 56px);
    --radius: 3px;
    --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    font-size: 16.5px;
    line-height: 1.62;
    font-feature-settings: "liga" 1, "kern" 1;
    overflow-x: hidden;
}

/* бумажное зерно + мягкая виньетка: атмосфера вместо плоского фона */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: .5;
    background-image:
        radial-gradient(120% 90% at 50% -10%, rgba(190, 155, 69, .10), transparent 60%),
        radial-gradient(80% 60% at 100% 100%, rgba(62, 92, 67, .07), transparent 60%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E");
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--clay); color: var(--paper-2); }

.skip-link {
    position: absolute; left: -9999px; top: 0; z-index: 100;
    background: var(--ink); color: var(--paper-2); padding: 12px 18px;
}
.skip-link:focus { left: 12px; top: 12px; }

:focus-visible { outline: 2px solid var(--clay); outline-offset: 3px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); position: relative; z-index: 1; }

/* ============================================================
   2. Типографика
   ============================================================ */
h1, h2, h3, .display {
    font-family: var(--display);
    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -.01em;
    margin: 0 0 .5em;
    color: var(--ink);
}
h1 { font-size: clamp(2rem, 5.2vw, 3.6rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }

/* «этикетка гербария»: мелкий разряженный капс для служебных подписей */
.label {
    font-family: var(--body);
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--ink-faint);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.label--clay { color: var(--clay); }
.label__line { width: 28px; height: 1px; background: currentColor; opacity: .5; }

.lead {
    font-size: clamp(1.02rem, 1.5vw, 1.2rem);
    color: var(--ink-soft);
    border-left: 2px solid var(--clay);
    padding-left: 18px;
    margin: 22px 0 0;
    max-width: 68ch;
}

/* ============================================================
   3. Шапка
   ============================================================ */
.masthead {
    position: sticky; top: 0; z-index: 40;
    background: rgba(244, 240, 230, .82);
    backdrop-filter: saturate(150%) blur(14px);
    -webkit-backdrop-filter: saturate(150%) blur(14px);
    border-bottom: 1px solid var(--line);
}
.masthead__inner {
    display: flex; align-items: center; gap: clamp(16px, 3vw, 40px);
    min-height: 68px; padding: 10px 0;
}
.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand__mark { width: 30px; height: 30px; flex: none; color: var(--moss); }
.brand__name {
    font-family: var(--display);
    font-size: clamp(1.05rem, 2vw, 1.35rem);
    letter-spacing: .01em;
    line-height: 1;
}
.brand__tag { display: block; font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-faint); margin-top: 5px; }

.nav { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 30px); }
.nav a {
    font-size: 13.5px; letter-spacing: .04em; color: var(--ink-soft);
    padding: 6px 0; position: relative; white-space: nowrap;
}
.nav a::after {
    content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
    background: var(--clay); transition: right .35s var(--ease);
}
.nav a:hover::after, .nav .current-menu-item > a::after, .nav a[aria-current]::after { right: 0; }
.nav a:hover { color: var(--ink); }

.nav-toggle {
    display: none; background: none; border: 1px solid var(--line); border-radius: var(--radius);
    width: 40px; height: 36px; cursor: pointer; color: var(--ink); align-items: center; justify-content: center;
}
.nav-toggle span { display: block; width: 16px; height: 1px; background: currentColor; position: relative; }
.nav-toggle span::before, .nav-toggle span::after {
    content: ""; position: absolute; left: 0; width: 16px; height: 1px; background: currentColor;
}
.nav-toggle span::before { top: -5px; }
.nav-toggle span::after { top: 5px; }

@media (max-width: 860px) {
    .nav-toggle { display: inline-flex; }
    .nav {
        position: absolute; top: 100%; left: 0; right: 0;
        flex-direction: column; align-items: flex-start; gap: 4px;
        background: var(--paper-2); border-bottom: 1px solid var(--line);
        padding: 8px var(--gutter) 20px;
        transform: translateY(-8px); opacity: 0; pointer-events: none;
        transition: opacity .25s var(--ease), transform .25s var(--ease);
    }
    .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
    .nav a { font-size: 16px; padding: 10px 0; width: 100%; border-bottom: 1px solid var(--line-soft); }
}

/* ============================================================
   4. Хлебные крошки и заголовок рубрики
   ============================================================ */
.crumbs { padding: 22px 0 0; font-size: 12px; color: var(--ink-faint); letter-spacing: .04em; }
.crumbs a:hover { color: var(--clay); }
.crumbs span.sep { margin: 0 8px; opacity: .55; }


/* Общий контейнер для блоков контента.
   Раньше эти блоки были во всю ширину окна: текст и сетка липли к краям,
   а на широких мониторах строка растягивалась на 2500 px. */
.archive-head,
.crumbs,
.pagination,
.article,
.shots {
    width: 100%;
    max-width: var(--wrap);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--gutter);
    padding-right: var(--gutter);
}

.archive-head { padding: clamp(28px, 5vw, 64px) 0 clamp(20px, 3vw, 34px); }
.archive-head__top { display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; }
.archive-head h1 { margin: 10px 0 0; }
.archive-head__count { font-family: var(--display); font-size: clamp(1.6rem, 4vw, 2.4rem); color: var(--clay); }
.archive-head__desc { max-width: 66ch; color: var(--ink-soft); margin: 16px 0 0; }
.rule { height: 1px; background: var(--line); border: 0; margin: clamp(20px, 3vw, 32px) 0; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.chip {
    font-size: 12.5px; letter-spacing: .03em; padding: 7px 13px; border: 1px solid var(--line);
    border-radius: 999px; color: var(--ink-soft); background: rgba(255, 252, 245, .6);
    transition: all .25s var(--ease);
}
.chip:hover { border-color: var(--clay); color: var(--clay); transform: translateY(-1px); }
.chip--on { background: var(--ink); border-color: var(--ink); color: var(--paper-2); }

/* ============================================================
   5. Сетка карточек
   ============================================================ */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));
    gap: clamp(18px, 2.4vw, 34px);
    /* те же отступы и ширина, что у остального контента: иначе сетка липнет к краям окна */
    width: 100%;
    max-width: var(--wrap);
    margin: 0 auto;
    padding: 0 var(--gutter) clamp(40px, 6vw, 80px);
}
.card { position: relative; display: flex; flex-direction: column; }
.card__media {
    position: relative; overflow: hidden; border-radius: var(--radius);
    aspect-ratio: 4 / 3; background: var(--paper-3); box-shadow: var(--shadow);
}
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease), filter .5s var(--ease); }
.card:hover .card__media img { transform: scale(1.055); }
.card__media::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(22, 36, 27, .34), transparent 55%);
    opacity: 0; transition: opacity .4s var(--ease);
}
.card:hover .card__media::after { opacity: 1; }
.card__count {
    position: absolute; left: 12px; bottom: 12px; z-index: 2;
    font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
    color: var(--paper-2); background: rgba(22, 36, 27, .62);
    padding: 5px 10px; border-radius: 999px; backdrop-filter: blur(6px);
}
.card__body { padding: 15px 2px 0; }
.card__rubric { font-size: 10.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--clay); }
.card__title {
    font-family: var(--display); font-size: 1.16rem; line-height: 1.25;
    margin: 8px 0 0; color: var(--ink);
}
.card__title a { background-image: linear-gradient(var(--clay), var(--clay)); background-size: 0 1px; background-repeat: no-repeat; background-position: 0 100%; transition: background-size .4s var(--ease); }
.card:hover .card__title a { background-size: 100% 1px; }
.card__meta { margin-top: 10px; font-size: 12px; color: var(--ink-faint); display: flex; gap: 14px; }

/* появление карточек с задержкой */
.reveal { animation: rise .7s var(--ease) both; }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ============================================================
   6. Страница записи и галерея
   ============================================================ */
.article { padding-bottom: clamp(40px, 6vw, 90px); }
.article__head { padding: clamp(24px, 4vw, 48px) 0 clamp(18px, 3vw, 28px); }
.article__meta {
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px;
    margin-top: 20px; font-size: 12.5px; color: var(--ink-faint);
}
.article__meta b { font-weight: 600; color: var(--ink-soft); }
.meta-item { display: inline-flex; align-items: center; gap: 7px; }
.meta-item svg { width: 15px; height: 15px; opacity: .75; }

/* галерея: кладка «стена» — фото показываются целиком, без обрезки под квадрат */
.gallery {
    columns: 4 258px;
    column-gap: clamp(10px, 1.3vw, 18px);
}
.shot { margin: 0 0 clamp(10px, 1.3vw, 18px); position: relative; break-inside: avoid; }
.shot__link {
    display: block; position: relative; overflow: hidden; border-radius: var(--radius);
    background: var(--paper-3); box-shadow: var(--shadow); cursor: zoom-in;
}
.shot__link img { width: 100%; height: auto; transition: transform .9s var(--ease), filter .4s var(--ease); }
.shot__link::after {
    content: ""; position: absolute; inset: 0; background: rgba(22, 36, 27, .16);
    opacity: 0; transition: opacity .35s var(--ease);
}
.shot__link:hover img { transform: scale(1.04); }
.shot__link:hover::after { opacity: 1; }
.shot__caption {
    font-size: 12.5px; line-height: 1.4; color: var(--ink-soft);
    margin-top: 9px; padding-left: 1px;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.shot:hover .shot__caption { color: var(--clay); }

/* курсовая разметка (a + p) тоже выглядит галереей, если контент старый */
.entry-content > a:has(> img) { display: block; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 9px; }
.entry-content > a > img { width: 100%; border-radius: var(--radius); }
.entry-content > p { font-size: 12.5px; color: var(--ink-soft); margin: 0 0 clamp(10px, 1.3vw, 18px); }

/* лайтбокс */
.lightbox {
    position: fixed; inset: 0; z-index: 90; display: none;
    background: rgba(14, 22, 16, .92); backdrop-filter: blur(10px);
    align-items: center; justify-content: center; padding: 4vh 4vw;
}
.lightbox.is-open { display: flex; animation: fade .3s var(--ease) both; }
@keyframes fade { from { opacity: 0 } to { opacity: 1 } }
.lightbox__img { max-width: 100%; max-height: 84vh; object-fit: contain; border-radius: var(--radius); box-shadow: 0 40px 80px -30px #000; }
.lightbox__caption { position: absolute; left: 0; right: 0; bottom: 3vh; text-align: center; color: rgba(244,240,230,.82); font-size: 13px; letter-spacing: .03em; }
.lightbox__counter { position: absolute; top: 3vh; left: 50%; transform: translateX(-50%); color: rgba(244,240,230,.6); font-size: 12px; letter-spacing: .18em; }
.lightbox__btn {
    position: absolute; top: 50%; transform: translateY(-50%); width: 52px; height: 52px;
    border: 1px solid rgba(244,240,230,.28); border-radius: 999px; background: rgba(244,240,230,.06);
    color: var(--paper); cursor: pointer; display: grid; place-items: center; transition: background .25s var(--ease);
}
.lightbox__btn:hover { background: rgba(244,240,230,.16); }
.lightbox__btn--prev { left: 2.4vw; }
.lightbox__btn--next { right: 2.4vw; }
.lightbox__close { top: 3vh; right: 3vw; transform: none; width: 44px; height: 44px; }

/* ============================================================
   7. Похожие записи
   ============================================================ */
.related { border-top: 1px solid var(--line); padding-top: clamp(24px, 4vw, 40px); }
.related__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(212px, 1fr)); gap: clamp(14px, 2vw, 26px); margin-top: 20px; }

/* ============================================================
   8. Пагинация
   ============================================================ */
.pagination { padding: 8px 0 clamp(40px, 6vw, 72px); }
.pagination .nav-links { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pagination .page-numbers {
    min-width: 40px; height: 40px; display: inline-grid; place-items: center; padding: 0 12px;
    border: 1px solid var(--line); border-radius: var(--radius); font-size: 13.5px; color: var(--ink-soft);
    transition: all .25s var(--ease);
}
.pagination .page-numbers:hover { border-color: var(--clay); color: var(--clay); }
.pagination .page-numbers.current { background: var(--ink); border-color: var(--ink); color: var(--paper-2); }
.pagination .next, .pagination .prev { letter-spacing: .08em; text-transform: uppercase; font-size: 11.5px; }

/* ============================================================
   9. Подвал
   ============================================================ */
.footer { border-top: 1px solid var(--line); margin-top: clamp(40px, 6vw, 80px); background: rgba(235, 229, 214, .5); }
.footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: clamp(22px, 4vw, 54px); padding: clamp(34px, 5vw, 62px) 0 28px; }
.footer__brand { font-family: var(--display); font-size: 1.3rem; }
.footer h4 { font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-faint); margin: 0 0 14px; font-weight: 600; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.footer a { font-size: 14px; color: var(--ink-soft); }
.footer a:hover { color: var(--clay); }
.footer__bottom { border-top: 1px solid var(--line-soft); padding: 18px 0 26px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 12px; color: var(--ink-faint); }
@media (max-width: 760px) { .footer__inner { grid-template-columns: 1fr; } }

/* ============================================================
   10. Прочее
   ============================================================ */
.empty { padding: clamp(40px, 8vw, 90px) 0; color: var(--ink-soft); }
.masthead .searchform { max-width: 168px; }
.masthead .searchform input[type="search"] {
    background: transparent; border: 0; border-bottom: 1px solid var(--line);
    border-radius: 0; padding: 7px 2px; font-size: 13.5px;
}
.masthead .searchform input[type="search"]:focus { border-bottom-color: var(--clay); outline: none; }
.searchform { display: flex; gap: 10px; max-width: 520px; }
.searchform input[type="text"], .searchform input[type="search"] {
    flex: 1; padding: 13px 15px; border: 1px solid var(--line); border-radius: var(--radius);
    background: var(--paper-2); font-family: var(--body); font-size: 15px; color: var(--ink);
}
.searchform button, .btn {
    padding: 13px 20px; border: 1px solid var(--ink); background: var(--ink); color: var(--paper-2);
    border-radius: var(--radius); cursor: pointer; font-family: var(--body); font-size: 13px;
    letter-spacing: .08em; text-transform: uppercase; transition: all .25s var(--ease);
}
.searchform button:hover, .btn:hover { background: var(--clay); border-color: var(--clay); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}