/*
 * Kiyome — стили сайта. Движок блога рисует разметку с классами blog-*, сайт задаёт её вид.
 * Дизайн: idea-board/factory/home-site/design.md — кремовый фон, лимон и персик, тонкие шрифты
 * с засечками (Cormorant Garamond) и рубленый текст (Onest), тонкие линии, таблетки, ровная сетка
 * три в ряд (на телефоне две). Движение — только прозрачность и сдвиг; при «уменьшить движение» его нет.
 */

/* Шрифты: файлы сайта, лицензия OFL — /assets/licenses/. */
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 300; font-display: swap; src: url("../fonts/cormorant-garamond-cyrillic-300.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 300; font-display: swap; src: url("../fonts/cormorant-garamond-latin-300.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Cormorant Garamond"; font-style: italic; font-weight: 300; font-display: swap; src: url("../fonts/cormorant-garamond-cyrillic-300-italic.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Cormorant Garamond"; font-style: italic; font-weight: 300; font-display: swap; src: url("../fonts/cormorant-garamond-latin-300-italic.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/cormorant-garamond-cyrillic-400.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/cormorant-garamond-latin-400.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/cormorant-garamond-cyrillic-500.woff2") format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/cormorant-garamond-latin-500.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Onest"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("../fonts/onest-cyrillic.woff2") format("woff2-variations"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Onest"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("../fonts/onest-latin.woff2") format("woff2-variations"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
    --bg: #f7f4ec;
    --plate: #efeadf;
    --plate-deep: #e5ddcd;
    --paper: #fcfaf5;
    --ink: #24211c;
    --muted: #6b6459;
    --faint: #8e877b;
    --line: #e2dbcd;
    --line-strong: #cfc6b4;
    --lemon: #f7e58a;
    --lemon-soft: #fbf1c2;
    --lemon-strong: #ebc73f;
    --peach: #fbe2d0;
    --peach-strong: #f2b48e;
    --dark: #2e2a24;
    --brown: #7a5f3b;
    --serif: "Cormorant Garamond", "Times New Roman", serif;
    --sans: "Onest", "Segoe UI", system-ui, sans-serif;
    --gutter: clamp(1rem, 4vw, 3.5rem);
    --width: 90rem;
    --radius: 10px;
    --radius-image: 6px;
    --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
    --start: 15rem;
    --end: 18.75rem;
    --header: 4.5rem;
    color-scheme: light;
}

/* Основа */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header) + 1rem); }
/* Плавная прокрутка (site-scroll.js, Lenis): страница сохраняет свою высоту; окно не дёргается при открытом диалоге. */
html.lenis, html.lenis body { height: auto; }
html.has-modal { overflow-y: scroll; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 300 1rem/1.6 var(--sans); font-feature-settings: "lnum" 1; -webkit-font-smoothing: antialiased; }
/* Заголовки без одного слова на последней строке, абзацы без висящих коротких строк */
h1, h2, h3, .band__text, .blog-tile__title, .blog-skill__title, .onward__title, .blog-media__title, .blog-menu__item summary { text-wrap: balance; }
p, li { text-wrap: pretty; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.22em; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 300; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--lemon-strong); outline-offset: 3px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; z-index: 100; top: 0.5rem; left: 0.5rem; padding: 0.5rem 0.875rem; background: var(--dark); color: var(--paper); font-size: 0.8125rem; transform: translateY(-200%); }
.skip:focus { transform: none; }
.main { min-height: 60vh; }
svg.icon { width: 1.125rem; height: 1.125rem; flex: none; }
i[data-lucide] { display: inline-block; width: 1.125rem; height: 1.125rem; flex: none; }

/* Мелкие элементы: надстрочник, кнопки, таблетки */
.overline { margin: 0; color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 2.75rem; padding: 0 1.5rem; border: 1px solid var(--ink); background: transparent; color: var(--ink); font: 500 0.75rem/1 var(--sans); letter-spacing: 0.16em; text-decoration: none; text-transform: uppercase; cursor: pointer; transition: background-color 240ms var(--ease), color 240ms var(--ease); }
.button:hover { background: var(--ink); color: var(--paper); }
.link-caps { display: inline-flex; align-items: center; gap: 0.375rem; color: var(--ink); font: 500 0.75rem/1.2 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 0.45em; }
.link-caps:hover { text-decoration-color: var(--ink); }
.pills { display: flex; flex-wrap: wrap; gap: 0.5rem; list-style: none; }
.pill { display: inline-flex; align-items: center; min-height: 2rem; padding: 0 0.875rem; border-radius: 999px; background: var(--plate); color: var(--ink); font-size: 0.8125rem; text-decoration: none; transition: background-color 200ms var(--ease); }
.pill:hover { background: var(--lemon-soft); }

/* Загрузчик: кремовое поле, которое заполняется еле заметными иконками дома; слово-логотип с лимонным
   солнцем, прыгающим над второй буквой (сжатие и растяжение, как у прыгающей лампы); полоса и проценты.
   Стоит, только пока html[data-page-state="loading"]; если скрипт не пришёл, уходит сам через 12 секунд. */
.loader { display: none; }
html[data-page-state="loading"] .loader, html[data-page-state="ready"] .loader { position: fixed; z-index: 100; inset: 0; display: grid; place-items: center; overflow: hidden; background: var(--bg); color: var(--ink); }
html[data-page-state="loading"] .loader { animation: loader-away 600ms ease 12s forwards; }
html[data-page-state="loading"] body { overflow: hidden; animation: loader-scroll 1ms linear 12.6s forwards; }
html[data-page-state="ready"] .loader { opacity: 0; visibility: hidden; transition: opacity 700ms var(--ease), visibility 0s linear 700ms; }
html[data-page-state="ready"] .loader--quick { transition-duration: 300ms, 0s; transition-delay: 0s, 300ms; }
.loader--quick .loader__cell { transition-duration: 300ms; }
@keyframes loader-away { to { opacity: 0; visibility: hidden; } }
@keyframes loader-scroll { to { overflow: visible; } }
.loader__field { position: absolute; inset: 0; pointer-events: none; }
.loader__cell { position: absolute; display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: 50%; color: var(--brown); opacity: 0; transform: scale(0.35) rotate(var(--turn, 0deg)); transition: opacity 900ms var(--ease), transform 1100ms cubic-bezier(0.2, 0.9, 0.25, 1.15); }
.loader__cell::before { position: absolute; inset: 0; border: 1px solid var(--line-strong); border-radius: 50%; content: ""; opacity: 0.7; }
.loader__cell svg { width: 1.125rem; height: 1.125rem; }
.loader__cell.is-on { opacity: 0.22; transform: scale(1) rotate(var(--turn, 0deg)); }
.loader__stage { position: relative; display: grid; justify-items: center; gap: 1.25rem; padding: 2.5rem 3rem 2rem; border-radius: calc(var(--radius) + 8px); background: var(--plate); box-shadow: 0 2rem 4rem rgba(36, 33, 28, 0.06); }
.loader__mark { position: relative; margin: 0; padding-top: 2.25rem; font: 300 clamp(2.75rem, 9vw, 4.5rem)/1 var(--serif); letter-spacing: 0.2em; text-transform: uppercase; }
.loader__letter { position: relative; display: inline-block; }
.loader__sun { position: absolute; left: 50%; bottom: 100%; width: 1.375rem; height: 2.25rem; margin-left: -0.6875rem; transform: translateX(-0.1em); }
.loader__sun > span { position: absolute; left: 0; bottom: 0; width: 1.375rem; height: 1.375rem; border-radius: 50%; background: radial-gradient(circle at 36% 34%, var(--lemon-soft), var(--lemon) 55%, var(--lemon-strong)); transform-origin: 50% 100%; animation: loader-hop 900ms cubic-bezier(0.3, 0, 0.7, 1) infinite; }
/* Прыжок: на земле солнце сплющено, в воздухе вытянуто — так прыгает лампа Pixar. */
@keyframes loader-hop {
    0% { transform: translateY(0) scale(1.25, 0.72); }
    18% { transform: translateY(-0.6rem) scale(0.86, 1.18); }
    50% { transform: translateY(-1.35rem) scale(1, 1); }
    82% { transform: translateY(-0.6rem) scale(0.9, 1.12); }
    100% { transform: translateY(0) scale(1.25, 0.72); }
}
.loader.is-done .loader__sun > span { animation: loader-rise 520ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards; }
@keyframes loader-rise {
    0% { transform: translateY(0) scale(1.3, 0.7); }
    35% { transform: translateY(-1.9rem) scale(0.85, 1.2); }
    100% { transform: translateY(-1.6rem) scale(1.15); }
}
.loader__bar { display: block; width: min(16rem, 60vw); height: 2px; overflow: hidden; border-radius: 2px; background: var(--line); }
.loader__bar > span { display: block; width: 100%; height: 100%; background: var(--ink); transform: scaleX(0); transform-origin: left; }
.loader__label { margin: 0; color: var(--muted); font: 500 0.6875rem/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; font-variant-numeric: tabular-nums; }
@media (prefers-reduced-motion: reduce) {
    .loader__sun > span, .loader.is-done .loader__sun > span { animation: none; transform: none; }
    /* The way out without a script stays even when motion is reduced. */
    html[data-page-state="loading"] .loader { animation: loader-away 1ms linear 12s forwards !important; }
    html[data-page-state="loading"] body { animation: loader-scroll 1ms linear 12s forwards !important; }
}

/* Шапка */
.site-header { position: sticky; z-index: 30; top: 0; background: rgba(247, 244, 236, 0.92); backdrop-filter: saturate(1.2) blur(10px); }
.site-header__bar { display: flex; align-items: center; gap: 2rem; max-width: var(--width); height: var(--header); margin: 0 auto; padding: 0 var(--gutter); }
.wordmark { color: var(--ink); font: 400 1.625rem/1 var(--serif); letter-spacing: 0.22em; text-decoration: none; text-transform: uppercase; transition: color 240ms var(--ease); }
.wordmark:hover { color: var(--brown); }
.site-nav { margin-left: auto; }
.site-nav ul { display: flex; gap: 1.75rem; list-style: none; }
.site-nav__link { color: var(--muted); font: 500 0.75rem/1 var(--sans); letter-spacing: 0.14em; text-decoration: none; text-transform: uppercase; transition: color 200ms var(--ease); }
.site-nav__link:hover, .site-nav__link[aria-current] { color: var(--ink); }
/* «Наверх»: такая же ссылка, как в шапке, на той же светлой подложке; появляется, когда страница ушла на экран вниз */
.to-top { position: fixed; z-index: 25; right: var(--gutter); bottom: 1.25rem; display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.625rem 0.875rem; border: 1px solid var(--line); border-radius: 999px; background: rgba(247, 244, 236, 0.92); backdrop-filter: saturate(1.2) blur(10px); color: var(--muted); font: 500 0.75rem/1 var(--sans); letter-spacing: 0.14em; text-decoration: none; text-transform: uppercase; transition: opacity 240ms var(--ease), transform 240ms var(--ease), color 200ms var(--ease); }
.to-top svg { width: 0.875rem; height: 0.875rem; }
.to-top:hover { color: var(--ink); }
.to-top[data-shown="false"] { opacity: 0; transform: translateY(0.5rem); pointer-events: none; }
@media (prefers-reduced-motion: reduce) { .to-top { transition: none; } }

/* Плашка о Яндекс Метрике: маленькая, в одну строку, справа внизу рядом с кнопкой «Наверх» */
.metrika-note { position: fixed; z-index: 24; right: calc(var(--gutter) + 7.5rem); bottom: 1.25rem; display: flex; align-items: center; gap: 0.75rem; max-width: calc(100vw - 2 * var(--gutter) - 7.5rem); padding: 0.3125rem 0.3125rem 0.3125rem 1rem; border: 1px solid var(--line); border-radius: 999px; background: rgba(252, 250, 245, 0.95); backdrop-filter: saturate(1.2) blur(10px); color: var(--muted); box-shadow: 0 0.75rem 2rem rgba(36, 33, 28, 0.1); font: 400 0.8125rem/1.3 var(--sans); opacity: 0; transform: translateY(0.5rem); transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.metrika-note[hidden] { display: none; }
.metrika-note[data-state="shown"] { opacity: 1; transform: none; }
.metrika-note[data-state="leaving"] { opacity: 0; transform: translateY(0.5rem); }
.metrika-note__text { margin: 0; }
.metrika-note__ok { flex: none; padding: 0.375rem 0.875rem; border: 0; border-radius: 999px; background: var(--lemon); color: var(--ink); font: 500 0.8125rem/1.2 var(--sans); cursor: pointer; transition: background-color 240ms var(--ease); }
.metrika-note__ok:hover { background: var(--lemon-strong); }
.metrika-note__ok:focus-visible { outline: 2px solid var(--lemon-strong); outline-offset: 2px; }
@media (max-width: 40rem) {
    .metrika-note { left: var(--gutter); right: var(--gutter); bottom: calc(4.25rem + env(safe-area-inset-bottom)); justify-content: space-between; max-width: none; padding-left: 0.875rem; font-size: 0.75rem; }
    .metrika-note__ok { font-size: 0.75rem; }
}
@media (prefers-reduced-motion: reduce) { .metrika-note { transition: none; } }
.site-nav__link[aria-current] { text-decoration: underline; text-decoration-color: var(--lemon-strong); text-decoration-thickness: 2px; text-underline-offset: 0.6em; }
.site-header__search { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: 999px; color: var(--ink); transition: background-color 200ms var(--ease); }
.site-header__search:hover { background: var(--lemon-soft); }

/* Подвал: большое слово-логотип */
.site-footer { margin-top: clamp(4rem, 9vw, 8rem); background: var(--plate); }
.site-footer__inner { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 2.5rem 3rem; max-width: var(--width); margin: 0 auto; padding: clamp(2.5rem, 5vw, 4rem) var(--gutter) 2rem; }
.site-footer__about { display: grid; gap: 0.75rem; max-width: 34rem; }
.site-footer__text { color: var(--muted); font-size: 0.875rem; }
.site-footer__nav { display: grid; align-content: start; gap: 0.75rem; }
.site-footer__nav ul { display: grid; gap: 0.5rem; list-style: none; }
.site-footer__nav a { color: var(--ink); font-size: 0.875rem; text-decoration: none; }
.site-footer__nav a:hover { text-decoration: underline; }
.site-footer__mark { grid-column: 1 / -1; margin-top: 1rem; color: var(--ink); font: 300 clamp(4.5rem, 17vw, 16rem)/0.85 var(--serif); letter-spacing: 0.06em; text-transform: uppercase; }
.site-footer__legal { grid-column: 1 / -1; color: var(--faint); font-size: 0.75rem; }

/* Главная: длинная спокойная страница — фото, крупная мысль, как устроено обучение, дом по частям, ритм */
.button--dark { border-color: var(--dark); background: var(--dark); color: var(--paper); }
.button--dark:hover { background: var(--ink); }
.caption-pill { display: inline-flex; align-items: center; min-height: 2rem; padding: 0 0.875rem; border-radius: 999px; background: rgba(252, 250, 245, 0.94); color: var(--ink); font: 400 1rem/1.1 var(--serif); box-shadow: 0 1px 2px rgba(36, 33, 28, 0.08); }
.section-title { font: 300 clamp(2rem, 4vw, 3.25rem)/1.05 var(--serif); }
.hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; max-width: var(--width); margin: 0 auto; padding: clamp(2.5rem, 6vw, 5rem) var(--gutter) clamp(3rem, 7vw, 6rem); }
.hero__copy { display: grid; justify-items: start; gap: 1.5rem; }
.hero__title { font: 300 clamp(2.75rem, 6.2vw, 5.5rem)/1.02 var(--serif); letter-spacing: -0.01em; }
.hero__text { max-width: 34rem; color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.125rem); }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem 2rem; margin-top: 0.5rem; }
.hero__media { position: relative; margin: 0; }
.hero__media img { width: 100%; aspect-ratio: 4 / 3.4; object-fit: cover; border-radius: var(--radius); }
.manifesto { display: grid; gap: clamp(2.5rem, 5vw, 4rem); padding: clamp(3.5rem, 8vw, 7rem) var(--gutter); background: var(--plate); }
/* Знак сайта — лимонное солнце: в значке, на загрузчике и над цитатой главной. */
.sun { display: block; width: 3.5rem; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 38% 36%, var(--lemon-soft), var(--lemon) 55%, var(--lemon-strong)); box-shadow: 0 0.75rem 2rem rgba(235, 199, 63, 0.3); }
.manifesto__figure { display: grid; justify-items: center; gap: 1.75rem; max-width: 60rem; margin: 0 auto; }
.manifesto__quote { margin: 0; font: 300 clamp(1.75rem, 3.8vw, 3.25rem)/1.15 var(--serif); text-align: center; }
.manifesto__author { color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; width: 100%; max-width: calc(var(--width) - 2 * var(--gutter)); margin: 0 auto; list-style: none; }
.principle { display: grid; align-content: start; gap: 0.75rem; padding: 2rem; border-radius: var(--radius); background: var(--paper); }
.principle__number { color: var(--brown); font: 300 1.75rem/1 var(--serif); }
.principle__title { font: 400 1.75rem/1.15 var(--serif); }
.principle__text { color: var(--muted); font-size: 0.9375rem; }
.split { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; max-width: var(--width); margin: clamp(4rem, 9vw, 8rem) auto 0; padding: 0 var(--gutter); }
.split--reverse .split__media { order: 2; }
.split__media { margin: 0; }
.split__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.split__copy { display: grid; gap: 1.25rem; align-content: center; }
.split__text { max-width: 36rem; color: var(--muted); font-size: 1rem; }
.ladder { display: grid; gap: 0.75rem; margin-top: 0.75rem; list-style: none; }
.ladder__step { display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 1rem; padding: 1.25rem 1.5rem; border-radius: var(--radius); background: var(--plate); transition: background-color 240ms var(--ease); }
.ladder__step:hover { background: var(--plate-deep); }
.ladder__number { color: var(--brown); font: 300 1.75rem/1 var(--serif); font-variant-numeric: lining-nums; }
.ladder__title { margin-bottom: 0.25rem; font: 400 1.5rem/1.15 var(--serif); }
.ladder__text { color: var(--muted); font-size: 0.9375rem; }
.rhythm { display: grid; gap: 0; margin-top: 0.5rem; list-style: none; }
.rhythm li { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 1rem; padding: 0.875rem 0; border-top: 1px solid var(--line); }
.rhythm b { font: 400 1.25rem/1.2 var(--serif); }
.rhythm span { color: var(--muted); font-size: 0.9375rem; }
.home-section { max-width: var(--width); margin: clamp(4rem, 9vw, 8rem) auto 0; padding: 0 var(--gutter); }
.home-section__head { display: flex; flex-wrap: wrap; align-items: end; gap: 0.75rem 2rem; margin-bottom: 2rem; }
.home-section__head .overline { flex-basis: 100%; }
.home-section__head .section-title { flex: 1 1 28rem; max-width: 46rem; }
.panel-section { padding-top: clamp(2rem, 4vw, 3rem); padding-bottom: clamp(2rem, 4vw, 3rem); border-radius: var(--radius); background: var(--plate); max-width: calc(var(--width) - 2 * var(--gutter)); padding-inline: clamp(1.25rem, 3vw, 2.5rem); }
.rooms { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; list-style: none; }
/* Карточка-место (Future of Experience): фото внутри светлой подложки, подпись-таблетка на нижнем крае фото. */
.room { display: grid; align-content: start; gap: 1rem; height: 100%; padding: 0 0 1.25rem; overflow: hidden; border-radius: var(--radius); background: var(--plate); color: var(--ink); text-decoration: none; transition: background-color 240ms var(--ease), transform 320ms var(--ease); }
.room:hover { background: var(--plate-deep); }
.room__media { position: relative; display: block; overflow: hidden; }
.room__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 700ms var(--ease); }
.room:hover .room__media img { transform: scale(1.04); }
.room__pill { position: absolute; left: 50%; bottom: 0.875rem; max-width: calc(100% - 1.5rem); transform: translateX(-50%); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room__text { padding: 0 1.25rem; color: var(--muted); font-size: 0.9375rem; }
.course-rows { list-style: none; }
.course-row { display: grid; grid-template-columns: 4rem minmax(0, 1fr) auto 2rem; align-items: baseline; gap: 1rem; padding: 1.375rem 1rem; border-top: 1px solid var(--line-strong); color: var(--ink); text-decoration: none; transition: background-color 240ms var(--ease); }
.course-row:hover { background: var(--paper); }
.course-row__number { color: var(--brown); font: 300 1.5rem/1 var(--serif); }
.course-row__title { font: 400 clamp(1.375rem, 2.6vw, 2rem)/1.15 var(--serif); }
.course-row__meta { color: var(--muted); font-size: 0.8125rem; }
.course-row__arrow { color: var(--muted); transition: transform 240ms var(--ease); }
.course-row:hover .course-row__arrow { transform: translateX(0.25rem); }

/* Тёмная полоса с одним призывом — общий элемент сайта (View\Band) */
.band { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 1.25rem 2.5rem; width: calc(100% - 2 * var(--gutter)); max-width: calc(var(--width) - 2 * var(--gutter)); margin: clamp(4rem, 8vw, 7rem) auto 0; padding: clamp(1.5rem, 3vw, 2.25rem) clamp(1.5rem, 3.5vw, 3rem); border-radius: var(--radius); background: var(--dark); color: var(--paper); }
.band--picture { grid-template-columns: auto minmax(0, 1fr) auto; }
.band__picture { width: clamp(4.5rem, 8vw, 6.5rem); aspect-ratio: 1; border-radius: 50%; object-fit: cover; }
.band__copy { display: grid; gap: 0.5rem; }
.band__overline { color: var(--lemon); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.band__text { font: 300 clamp(1.5rem, 2.8vw, 2.25rem)/1.15 var(--serif); }
.band__link { display: inline-flex; align-items: center; gap: 0.75rem; min-height: 2.75rem; padding: 0 1.375rem; border-radius: 999px; background: var(--lemon); color: var(--ink); font: 500 0.75rem/1 var(--sans); letter-spacing: 0.14em; text-decoration: none; text-transform: uppercase; white-space: nowrap; transition: background-color 240ms var(--ease); }
.band__link:hover { background: var(--paper); }
.blog-hub__main > .band, .post-page > .band { width: 100%; margin-top: clamp(3rem, 6vw, 4.5rem); }

/* Рамка блога: колонки слева и справа, рабочая зона посередине */
.blog-hub { max-width: var(--width); margin: 0 auto; padding: 1.25rem var(--gutter) 0; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 0.25rem 0.5rem; margin-bottom: 1.75rem; color: var(--faint); font-size: 0.75rem; list-style: none; }
.crumbs li + li::before { content: "/"; margin-right: 0.5rem; color: var(--line-strong); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.blog-hub__layout { display: grid; grid-template-columns: var(--start) minmax(0, 1fr) var(--end); gap: 2.75rem; align-items: stretch; }
/* Без правой колонки лента берёт её ширину — только на широком экране, где колонки стоят рядом; уже 75rem все колонки встают одна под другую */
@media (min-width: 75.0625rem) { .blog-hub--no-end .blog-hub__layout { grid-template-columns: var(--start) minmax(0, 1fr); } }
.blog-hub__start, .blog-hub__end { display: flex; flex-direction: column; gap: 1.5rem; }
.blog-hub__sticky { position: sticky; top: calc(var(--header) + 1.25rem); }
.blog-hub__nav { display: grid; gap: 1.25rem; padding: 1rem; border-radius: calc(var(--radius) + 4px); background: var(--plate); }
.blog-hub__main { min-width: 0; }
.blog-hub__sticky { display: grid; gap: 1.25rem; }

/* Меню навыков и курсов под темами: название открывает список уроков или навыков */
.blog-menu { display: grid; gap: 1.25rem; padding: 1rem; border-radius: calc(var(--radius) + 4px); background: var(--plate); }
.blog-menu__part { display: grid; gap: 0.5rem; }
.blog-menu__title { display: flex; align-items: baseline; justify-content: space-between; padding: 0 0.75rem; color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; }
.blog-menu__title:hover { color: var(--ink); }
.blog-menu__count { color: var(--faint); font-size: 0.75rem; letter-spacing: 0; font-variant-numeric: tabular-nums; }
.blog-menu__list { display: grid; gap: 0.125rem; list-style: none; }
.blog-menu__item summary { display: grid; grid-template-columns: minmax(0, 1fr) 1rem; align-items: center; gap: 0.5rem; padding: 0.5rem 0.75rem; border-radius: var(--radius); color: var(--ink); font: 400 1.0625rem/1.2 var(--serif); cursor: pointer; list-style: none; transition: background-color 200ms var(--ease); }
.blog-menu__item summary::-webkit-details-marker { display: none; }
.blog-menu__item summary:hover { background: var(--paper); }
.blog-menu__item summary .blog-icon { width: 1rem; height: 1rem; color: var(--faint); transition: transform 240ms var(--ease); }
.blog-menu__item[open] summary .blog-icon { transform: rotate(180deg); }
.blog-menu__item[open] summary { background: var(--paper); }
.blog-menu__sub { display: grid; gap: 0.125rem; margin: 0.375rem 0 0.25rem; padding-left: 0.75rem; counter-reset: part; list-style: none; }
.blog-menu__sub li { counter-increment: part; }
.blog-menu__sub a, .blog-menu__whole { display: grid; grid-template-columns: 1.5rem minmax(0, 1fr); gap: 0.25rem; padding: 0.3125rem 0.75rem 0.3125rem 0; color: var(--muted); font-size: 0.8125rem; line-height: 1.4; text-decoration: none; }
.blog-menu__sub a::before { content: counter(part, decimal-leading-zero); color: var(--faint); font-size: 0.6875rem; line-height: 1.9; }
.blog-menu__sub a:hover, .blog-menu__whole:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--lemon-strong); text-underline-offset: 0.2em; }
.blog-menu__sub a[aria-current], .blog-menu__whole[aria-current] { color: var(--ink); font-weight: 500; }
.blog-menu__whole { display: flex; align-items: center; gap: 0.25rem; margin: 0 0 0.375rem 0.75rem; color: var(--brown); }
.blog-menu__whole .blog-icon { width: 0.875rem; height: 0.875rem; }
.blog-search { position: relative; display: flex; align-items: center; }
.blog-search__icon { position: absolute; left: 0.875rem; display: grid; color: var(--faint); pointer-events: none; }
.blog-search input { width: 100%; height: 2.75rem; padding: 0 1rem 0 2.625rem; border: 0; border-radius: 999px; background: var(--paper); color: var(--ink); font-size: 0.875rem; }
.blog-search input::placeholder { color: var(--faint); }
.blog-search input:focus { outline: 2px solid var(--lemon-strong); outline-offset: 1px; }
.blog-topics { display: grid; gap: 0.625rem; }
.blog-topics__title { color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.blog-topics ul { display: grid; gap: 0.125rem; list-style: none; }
.blog-topic { display: grid; grid-template-columns: 1.25rem minmax(0, 1fr) auto; align-items: center; gap: 0.625rem; min-height: 2.375rem; padding: 0.4rem 0.75rem; border-radius: 1.1875rem; color: var(--muted); font-size: 0.875rem; line-height: 1.3; text-decoration: none; transition: background-color 200ms var(--ease), color 200ms var(--ease); }
.blog-topic:hover { background: var(--paper); color: var(--ink); }
.blog-topic[aria-current] { background: var(--lemon); color: var(--ink); }
.blog-topic__icon { display: grid; }
.blog-topic__count { color: var(--faint); font-size: 0.75rem; font-variant-numeric: tabular-nums; }
.blog-topic[aria-current] .blog-topic__count { color: var(--ink); }

/* Подобрать по граням (FacetPanel): комната, предмет, средство… — флажки со счётом под темами */
.blog-facets { padding: 1rem; border-radius: calc(var(--radius) + 4px); background: var(--plate); }
.blog-facets__switch, .blog-facets__toggle { display: none; }
.blog-facets__form { display: grid; gap: 0.125rem; }
.blog-facets__title { padding: 0 0.75rem 0.5rem; color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.blog-facets__group > summary { display: grid; grid-template-columns: minmax(0, 1fr) auto 1rem; align-items: center; gap: 0.5rem; padding: 0.5rem 0.75rem; border-radius: var(--radius); color: var(--ink); font: 400 1.0625rem/1.2 var(--serif); cursor: pointer; list-style: none; transition: background-color 200ms var(--ease); }
.blog-facets__group > summary::-webkit-details-marker, .blog-facets__more > summary::-webkit-details-marker { display: none; }
.blog-facets__group > summary:hover { background: var(--paper); }
.blog-facets__group > summary .blog-icon { grid-column: 3; width: 1rem; height: 1rem; color: var(--faint); transition: transform 240ms var(--ease); }
.blog-facets__group[open] > summary .blog-icon { transform: rotate(180deg); }
.blog-facets__picked { display: inline-grid; place-items: center; min-width: 1.25rem; height: 1.25rem; padding: 0 0.375rem; border-radius: 999px; background: var(--lemon); color: var(--ink); font: 500 0.6875rem/1 var(--sans); font-variant-numeric: tabular-nums; }
.blog-facets__values { display: grid; gap: 0.0625rem; margin: 0.25rem 0 0.375rem; list-style: none; }
.blog-facets__value { display: grid; grid-template-columns: 1rem minmax(0, 1fr) auto; align-items: center; gap: 0.625rem; padding: 0.3125rem 0.75rem; border-radius: var(--radius); color: var(--muted); font-size: 0.8125rem; line-height: 1.35; cursor: pointer; transition: background-color 200ms var(--ease), color 200ms var(--ease); }
.blog-facets__value:hover { background: var(--paper); color: var(--ink); }
.blog-facets__value input { appearance: none; display: grid; place-items: center; width: 1rem; height: 1rem; margin: 0; border: 1px solid var(--line-strong); border-radius: 0.25rem; background: var(--paper); cursor: pointer; transition: background-color 160ms var(--ease), border-color 160ms var(--ease); }
.blog-facets__value input:checked { border-color: var(--ink); background: var(--ink); }
.blog-facets__value input:checked::after { content: ""; width: 0.5rem; height: 0.28rem; margin-top: -0.125rem; border: solid var(--paper); border-width: 0 0 1.5px 1.5px; transform: rotate(-45deg); }
.blog-facets__value input:focus-visible { outline: 2px solid var(--lemon-strong); outline-offset: 2px; }
.blog-facets__value:has(input:checked) { color: var(--ink); }
.blog-facets__count { color: var(--faint); font-size: 0.75rem; font-variant-numeric: tabular-nums; }
.blog-facets__more > summary { padding: 0.125rem 0.75rem 0.5rem 2.375rem; color: var(--brown); font-size: 0.8125rem; cursor: pointer; list-style: none; }
.blog-facets__more > summary:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--lemon-strong); text-underline-offset: 0.2em; }
.blog-facets__more[open] > summary { display: none; }
.blog-facets__more > .blog-facets__values { margin-top: 0; }
.blog-facets__apply { justify-self: start; min-height: 2.25rem; margin: 0.5rem 0.75rem 0; padding: 0 1.125rem; border: 0; border-radius: 999px; background: var(--ink); color: var(--paper); font-size: 0.8125rem; cursor: pointer; }
.blog-facets__apply[hidden] { display: none; }

/* Подобрано: выбранное над лентой, у каждого крестик */
.blog-chosen { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 0.75rem; margin: -0.5rem 0 1.75rem; }
.blog-chosen__label { color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.blog-chosen__list { display: flex; flex-wrap: wrap; gap: 0.375rem; list-style: none; }
.blog-chosen__chip { display: inline-flex; align-items: center; gap: 0.375rem; min-height: 2rem; padding: 0 0.625rem 0 0.875rem; border-radius: 999px; background: var(--lemon); color: var(--ink); font-size: 0.8125rem; text-decoration: none; transition: background-color 200ms var(--ease); }
.blog-chosen__chip:hover { background: var(--lemon-strong); }
.blog-chosen__chip .blog-icon { width: 0.875rem; height: 0.875rem; }
.blog-chosen__clear { color: var(--muted); font-size: 0.8125rem; text-decoration-color: var(--line-strong); text-underline-offset: 0.2em; }
.blog-chosen__clear:hover { color: var(--ink); text-decoration-color: var(--lemon-strong); }

/* Заголовок ленты и порядок */
.blog-head { margin-bottom: 1.75rem; }
.blog-head__bar { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 0.75rem 1.5rem; }
.blog-head__title { font: 300 clamp(2.25rem, 4.6vw, 3.5rem)/1 var(--serif); }
.blog-head__title em { color: var(--muted); font-style: italic; }
.blog-head__lead { max-width: 44rem; margin-top: 1rem; color: var(--muted); font-size: 0.9375rem; }
.blog-head__lead a { color: var(--ink); }
/* Пустой ленте нечего упорядочивать */
.blog-head:has(~ .blog-feed .blog-empty) .blog-sort { display: none; }
.blog-sort { display: inline-flex; gap: 0.25rem; padding: 0.25rem; border-radius: 999px; background: var(--plate); }
.blog-sort__option { display: inline-flex; align-items: center; min-height: 2rem; padding: 0 0.875rem; border-radius: 999px; color: var(--muted); font-size: 0.8125rem; text-decoration: none; transition: background-color 200ms var(--ease), color 200ms var(--ease); }
.blog-sort__option:hover { color: var(--ink); }
.blog-sort__option[aria-current] { background: var(--paper); box-shadow: 0 1px 2px rgba(36, 33, 28, 0.08); color: var(--ink); }

/* Ровная сетка: три в ряд, на телефоне две */
.blog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; list-style: none; }
.blog-grid__item, .blog-grid__skill, .blog-grid__ad, .blog-grid__invite { min-width: 0; }
.blog-tile { height: 100%; }
.blog-tile__link { position: relative; display: grid; grid-template-rows: auto 1fr; height: 100%; overflow: hidden; border-radius: var(--radius); background: var(--plate); color: var(--ink); text-decoration: none; container-type: inline-size; transition: background-color 240ms var(--ease); }
.blog-tile__link:hover { background: var(--plate-deep); }
.blog-tile__media { position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden; background: var(--plate-deep); }
.blog-tile__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease); }
.blog-tile__link:hover .blog-tile__media img { transform: scale(1.035); }
.blog-tile__caption { display: grid; align-content: start; gap: 0.375rem; padding: 0.875rem 1rem 1.125rem; }
.blog-tile__title { display: -webkit-box; overflow: hidden; font: 400 1.25rem/1.2 var(--serif); -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; }
.blog-tile__link:hover .blog-tile__title { text-decoration: underline; text-decoration-thickness: 1px; text-decoration-color: var(--line-strong); text-underline-offset: 0.18em; }
.blog-tile__meta { display: flex; flex-wrap: wrap; gap: 0.125rem 0.625rem; color: var(--faint); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; }
.blog-tile__meta > * + *::before { content: "·"; margin-right: 0.625rem; }
.blog-tile__time { color: var(--faint); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.12em; font-variant-numeric: tabular-nums; }
.blog-tile__progress { display: block; height: 2px; overflow: hidden; border-radius: 2px; background: var(--line); }
.blog-tile__progress > span { display: block; width: var(--progress, 0%); height: 100%; background: var(--lemon-strong); }
.blog-tile__play { position: absolute; top: calc(62.5cqw - 1.75rem); left: 50%; display: grid; place-items: center; width: 3.5rem; height: 3.5rem; border-radius: 999px; background: rgba(252, 250, 245, 0.92); color: var(--ink); transform: translateX(-50%); }
.blog-tile__play svg { margin-left: 0.15rem; fill: currentColor; }
/* Таблетка поверх обложки (Future of Experience): вид материала, длительность ролика, число уроков. */
.blog-badge { position: absolute; z-index: 1; top: 0.75rem; left: 0.75rem; display: inline-flex; align-items: center; gap: 0.375rem; min-height: 1.75rem; padding: 0 0.75rem; border-radius: 999px; background: rgba(252, 250, 245, 0.94); color: var(--ink); font: 500 0.6875rem/1 var(--sans); letter-spacing: 0.06em; }
.blog-badge svg, .blog-badge i { width: 0.875rem; height: 0.875rem; }

/* Навык в ленте: одна ячейка сетки — обложка с названием и кнопка «Начать», уроки — в слое */
.blog-skill--card { display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: auto auto auto 1fr; height: 100%; overflow: hidden; border-radius: var(--radius); background: var(--plate); }
.blog-skill--card .blog-skill__cover { aspect-ratio: 1; border-radius: 0; }
.blog-skill--card { container-type: inline-size; }
.blog-skill--card .blog-skill__title { display: -webkit-box; overflow: hidden; font-size: clamp(1.0625rem, 8.5cqw, 1.375rem); -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; }
.blog-skill--card .blog-rows { padding: 0.625rem 1rem 0; counter-reset: lesson; }
.blog-skill--card .blog-row { border: 0; counter-increment: lesson; }
.blog-skill--card .blog-row__link { grid-template-columns: 1.5rem minmax(0, 1fr); align-items: baseline; gap: 0.5rem; padding: 0.3125rem 0; }
.blog-skill--card .blog-row__link::before { content: counter(lesson, decimal-leading-zero); color: var(--brown); font: 500 0.6875rem/1 var(--sans); letter-spacing: 0.06em; }
.blog-skill--card .blog-row__media, .blog-skill--card .blog-row__size, .blog-skill--card .blog-row__text { display: none; }
.blog-skill--card .blog-row__title { display: -webkit-box; overflow: hidden; font-size: 1rem; line-height: 1.25; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; }
.blog-skill--card .blog-skill__all { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 1rem; color: var(--muted); font-size: 0.8125rem; text-decoration: none; }
.blog-skill--card .blog-skill__all:hover { color: var(--ink); }
.blog-skill--card .blog-skill__way { align-self: end; padding: 0.75rem 1rem 1rem; }
.blog-skill__cover { position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--radius-image); background: var(--plate); color: var(--paper); text-decoration: none; }
.blog-skill__cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease); }
.blog-skill__cover:hover img { transform: scale(1.035); }
.blog-skill__over { position: absolute; inset: auto 0 0; display: grid; gap: 0.375rem; padding: 3.5rem 1.125rem 1.125rem; background: linear-gradient(180deg, transparent, rgba(36, 33, 28, 0.72)); }
.blog-skill__title { font: 400 1.5rem/1.1 var(--serif); }
.blog-skill__stats { color: rgba(252, 250, 245, 0.86); font-size: 0.75rem; }
.blog-skill__way { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.blog-skill__start { display: inline-flex; align-items: center; justify-content: space-between; gap: 0.5rem; min-height: 2.5rem; padding: 0 1rem; border: 1px solid var(--ink); color: var(--ink); font: 500 0.6875rem/1 var(--sans); letter-spacing: 0.14em; text-decoration: none; text-transform: uppercase; transition: background-color 240ms var(--ease), color 240ms var(--ease); }
.blog-skill__start { white-space: nowrap; }
.blog-skill--card .blog-skill__start { width: 100%; justify-content: center; padding: 0 0.75rem; font: 400 0.8125rem/1 var(--sans); letter-spacing: 0; text-transform: none; }
.blog-skill--card .blog-skill__start .blog-icon { display: none; }
.blog-skill__start:hover { background: var(--ink); color: var(--paper); }
.blog-skill__progress { display: flex; align-items: center; gap: 0.625rem; color: var(--muted); font-size: 0.75rem; }
.blog-skill__progress[hidden] { display: none; }
.blog-skill__meter { flex: 1 1 auto; height: 2px; overflow: hidden; border-radius: 2px; background: var(--line); }
.blog-skill__meter > span { display: block; width: var(--progress, 0%); height: 100%; background: var(--lemon-strong); }
.blog-grid__invite .blog-skill--card { grid-template-rows: auto auto auto auto; }
.blog-grid .blog-skill__way, .blog-grid .blog-skill__start { width: 100%; }
.blog-skill--card .blog-skill__progress { padding: 0 1rem; }
.blog-grid .blog-skill__start { padding: 0 0.875rem; letter-spacing: 0.1em; }

/* Строки уроков: в слое навыка, рядом с курсом */
.blog-rows { display: grid; list-style: none; }
.blog-row { border-top: 1px solid var(--line); }
.blog-row__link { display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto; align-items: center; gap: 0.875rem; padding: 0.75rem 0; color: var(--ink); text-decoration: none; }
.blog-row__link:hover .blog-row__title { text-decoration: underline; text-underline-offset: 0.2em; }
.blog-row__media { display: block; aspect-ratio: 1; overflow: hidden; border-radius: 4px; background: var(--plate); }
.blog-row__media img { width: 100%; height: 100%; object-fit: cover; }
.blog-row__copy { display: grid; gap: 0.125rem; min-width: 0; }
.blog-row__title { font: 400 1.0625rem/1.25 var(--serif); }
.blog-row__text { color: var(--muted); font-size: 0.8125rem; }
.blog-row__size { color: var(--faint); font-size: 0.75rem; white-space: nowrap; }
.blog-row__check { display: none; color: var(--brown); }
.is-read .blog-row__check { display: grid; }
.is-read .blog-row__title { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--line-strong); }
.blog-row--upcoming, .blog-upcoming { display: flex; align-items: center; gap: 0.625rem; padding: 0.75rem 0; color: var(--faint); font-size: 0.875rem; }
.blog-upcoming__title { flex: 1 1 auto; }

/* Короткие видео сверху ленты */
.blog-shorts { margin-bottom: 2.5rem; }
.blog-shorts__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.875rem; }
.blog-shorts__title { color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.blog-shorts__all { display: inline-flex; align-items: center; gap: 0.375rem; color: var(--ink); font-size: 0.8125rem; text-decoration: none; }
.blog-shorts__all:hover { text-decoration: underline; }
.blog-shorts__track { display: grid; grid-auto-columns: 9.5rem; grid-auto-flow: column; gap: 0.875rem; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none; list-style: none; cursor: grab; }
.blog-shorts__track::-webkit-scrollbar { display: none; }
.blog-shorts__track.is-dragging { cursor: grabbing; scroll-snap-type: none; user-select: none; }
.blog-shorts__track.is-dragging .blog-short { pointer-events: none; }
.blog-shorts__item { scroll-snap-align: start; }
.blog-short { position: relative; display: grid; gap: 0.5rem; color: var(--ink); text-decoration: none; }
.blog-short__media { display: block; aspect-ratio: 9 / 16; overflow: hidden; border-radius: var(--radius-image); background: var(--plate); }
.blog-short__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease); }
.blog-short:hover .blog-short__media img { transform: scale(1.04); }
.blog-short:hover .blog-short__title { color: var(--brown); }
.blog-short__time { position: absolute; top: 0.5rem; left: 0.5rem; padding: 0.125rem 0.5rem; border-radius: 999px; background: rgba(252, 250, 245, 0.94); font-size: 0.6875rem; font-variant-numeric: tabular-nums; }
.blog-short__title { display: -webkit-box; overflow: hidden; font: 400 1rem/1.2 var(--serif); -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; }

/* Под лентой: ещё, пусто, текст о разделе */
.blog-more { display: flex; justify-content: center; margin-top: 3rem; }
.blog-more__link { display: inline-flex; align-items: center; min-height: 2.75rem; padding: 0 1.75rem; border: 1px solid var(--ink); color: var(--ink); font: 500 0.75rem/1 var(--sans); letter-spacing: 0.16em; text-decoration: none; text-transform: uppercase; transition: background-color 240ms var(--ease), color 240ms var(--ease); }
.blog-more__link:hover { background: var(--ink); color: var(--paper); }
.blog-feed__previous { display: flex; justify-content: center; margin-bottom: 2rem; }
.blog-empty { padding: 3rem 0; color: var(--muted); }
.blog-feed__about { max-width: 44rem; margin-top: 3rem; color: var(--faint); font-size: 0.8125rem; }
.blog-about { display: grid; gap: 1rem; margin-top: clamp(3.5rem, 7vw, 5.5rem); }
.blog-about__part { padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: var(--radius); background: var(--plate); }
.blog-about__title { margin-bottom: 1rem; font: 300 clamp(1.75rem, 3vw, 2.25rem)/1.1 var(--serif); }

/* Загрузка: мерцающие места, пока не пришли плитки и картинки */
.blog-skeleton { position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--radius-image); background: var(--plate); }
.blog-loading { background-color: var(--plate); }
.blog-skeleton::before, .blog-loading::before { position: absolute; z-index: 0; inset: 0; background: linear-gradient(100deg, transparent 20%, rgba(252, 250, 245, 0.7) 50%, transparent 80%); content: ""; pointer-events: none; transform: translateX(-100%); animation: shimmer 1.4s ease-in-out infinite; }
@keyframes shimmer { to { transform: translateX(100%); } }
[data-blog-feed][data-loading] .blog-grid { opacity: 0.55; transition: opacity 200ms var(--ease); }

/* Реклама: место блока; без блока — пунктирная рамка только на локальной копии */
.ad { min-width: 0; }
.ad--draft { display: grid; place-items: center; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--faint); font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; }
.ad--blog-aside.ad--draft { min-height: 37.5rem; }
.ad--blog-start.ad--draft { min-height: 25rem; }
.ad--blog-list.ad--draft { height: 100%; min-height: 18rem; }
.ad--blog-header.ad--draft, .ad--blog-body-1.ad--draft, .ad--blog-body-2.ad--draft { min-height: 6.25rem; margin: 2rem 0; }
.ad--blog-header.ad--draft { margin: 1.5rem 0 0; }

/* Статья */
.post-page { display: grid; gap: clamp(3rem, 6vw, 4.5rem); }
.post { display: grid; gap: 1.75rem; }
/* An item of the article's grids is no wider than its column: a wide table scrolls in its own frame on a phone instead of widening the page. */
.post-page > *, .post > *, .post__doc > *, .post__chapter > *, .blog-prose > * { min-width: 0; }
.post__head { display: grid; gap: 1rem; max-width: 46rem; }
.post__kicker { display: flex; flex-wrap: wrap; align-items: center; gap: 0.25rem 0.75rem; }
.post__kicker a { color: inherit; text-decoration: none; }
.post__kicker a:hover { text-decoration: underline; }
.post__kicker span { color: var(--faint); }
.post__kicker a + span::before { content: "·"; margin-right: 0.75rem; color: var(--line-strong); }
.post__title { font: 300 clamp(2.25rem, 4.8vw, 3.75rem)/1.04 var(--serif); letter-spacing: -0.005em; }
.post__meta { display: flex; flex-wrap: wrap; gap: 0.25rem 1rem; color: var(--faint); font-size: 0.8125rem; }
.post__meta > * + *::before { content: "·"; margin-right: 1rem; }
.post__cover { margin: 0; overflow: hidden; border-radius: var(--radius); background: var(--plate); }
.post__cover img { width: 100%; height: auto; }
.post__media { display: grid; gap: 0.75rem; }
.post__contents { display: none; }
.post__doc { display: grid; gap: 1rem; max-width: 48rem; }
.post__intro { display: grid; gap: 1.25rem; padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: var(--radius); background: var(--plate); }
.post__opening { font: 300 clamp(1.25rem, 2vw, 1.5rem)/1.45 var(--serif); }
.post__chapter { display: grid; gap: 1.25rem; padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: var(--radius); background: var(--plate); }
.post__chapter-head { display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 1rem; align-items: baseline; }
/* Переход по содержанию: глава встаёт под шапкой целиком, с полем над заголовком */
.post__chapter-title, .blog-about__title, .skill-page__about h2, .blog-prose h2, .blog-prose h3 { scroll-margin-top: calc(var(--header) + 3.25rem); }
.post__number { color: var(--brown); font: 300 1.5rem/1 var(--serif); font-variant-numeric: lining-nums; }
.post__chapter-title { font: 400 clamp(1.625rem, 2.8vw, 2.125rem)/1.12 var(--serif); }
.post__end { display: grid; gap: 1rem; padding: 1.5rem 0.25rem 0; }
.post__author { color: var(--muted); font-size: 0.8125rem; }
.post__facets { display: grid; gap: 0.5rem; }
.post__facets-title { color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.pill--facet { background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); }
.post-side { display: grid; gap: 1rem; }
.post-contents { padding: 1.25rem 1rem 1rem 1.25rem; border-radius: calc(var(--radius) + 4px); background: var(--plate); }
.side__heading { margin-bottom: 0.75rem; color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.post-contents ol { display: grid; gap: 0.125rem; list-style: none; }
.post-contents a, .post__contents a { display: grid; grid-template-columns: 1.75rem minmax(0, 1fr); gap: 0.5rem; padding: 0.375rem 0.75rem 0.375rem 0; color: var(--muted); font-size: 0.8125rem; line-height: 1.4; text-decoration: none; transition: color 200ms var(--ease); }
.post-contents b, .post__contents b { color: var(--faint); font-weight: 400; font-variant-numeric: tabular-nums; }
.post-contents a:hover, .post-contents a[aria-current] { color: var(--ink); }
.post-contents a[aria-current] b { color: var(--brown); }
.post-contents a[aria-current] span { text-decoration: underline; text-decoration-color: var(--lemon-strong); text-decoration-thickness: 2px; text-underline-offset: 0.3em; }
.lesson-card { display: grid; gap: 0.5rem; padding: 1.125rem; border-radius: var(--radius); background: var(--plate); }
.lesson-card__skill { font: 400 1.25rem/1.2 var(--serif); text-decoration: none; }
.lesson-card__skill:hover { text-decoration: underline; }
.lesson-card__way { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem; font-size: 0.8125rem; }
.lesson-card__way a { color: var(--muted); text-decoration: none; }
.lesson-card__way a:hover { color: var(--ink); }
.onward { display: grid; gap: 1rem; max-width: 48rem; padding: 1.5rem; border-radius: var(--radius); background: var(--dark); color: var(--paper); }
.onward .overline { color: var(--lemon); }
.onward__next, .onward__foot a { color: var(--paper); }

.onward .button { border-color: var(--lemon); color: var(--lemon); }
.onward__next { display: grid; grid-template-columns: 6rem minmax(0, 1fr) auto; gap: 1rem; align-items: center; color: var(--ink); text-decoration: none; }
.onward__media { display: block; aspect-ratio: 1; overflow: hidden; border-radius: var(--radius-image); background: var(--plate); }
.onward__media img { width: 100%; height: 100%; object-fit: cover; }
.onward__copy { display: grid; gap: 0.25rem; }
.onward__title { font: 400 1.375rem/1.2 var(--serif); }
.onward__text { color: var(--muted); font-size: 0.875rem; }
.onward__foot a { color: var(--muted); font-size: 0.8125rem; text-decoration: none; }
.onward .onward__next { color: var(--paper); }
.onward .onward__text { color: rgba(252, 250, 245, 0.7); }
.onward .onward__foot a { color: rgba(252, 250, 245, 0.7); }
.onward .onward__foot a:hover, .onward .onward__next:hover .onward__title { color: var(--lemon); }
.onward__next > span[aria-hidden] { color: var(--lemon); }
.related { display: grid; gap: 1.5rem; }
.related__title { font: 300 clamp(1.75rem, 3vw, 2.25rem)/1.1 var(--serif); }
.blog-grid--compact { gap: 1rem; }

/* Текст статьи и его вставки */
.blog-prose { display: grid; gap: 1.125rem; font-size: 1rem; line-height: 1.7; }
.blog-prose > * { margin: 0; }
.blog-prose h3 { margin-top: 0.75rem; font: 400 1.375rem/1.25 var(--serif); }
.blog-prose strong { font-weight: 500; }
.blog-prose a { text-decoration-color: var(--lemon-strong); text-decoration-thickness: 2px; }
.blog-prose a:hover { background: var(--lemon-soft); }
.blog-prose ul, .blog-prose ol { display: grid; gap: 0.5rem; padding-left: 1.25rem; }
.blog-prose li::marker { color: var(--brown); }
.blog-prose blockquote { margin: 0.5rem 0; padding: 0.25rem 0 0.25rem 1.5rem; border-left: 2px solid var(--lemon-strong); font: 300 1.375rem/1.45 var(--serif); }
.blog-table { width: 100%; overflow-x: auto; }
.blog-prose table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.blog-prose th, .blog-prose td { padding: 0.625rem 0.75rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.blog-prose th { color: var(--brown); font-weight: 500; font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
/* Справочник: значения сеткой — номер или обложка и название */
.reference__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr)); gap: 0.75rem; list-style: none; }
.reference__item { display: grid; gap: 0.5rem; color: var(--ink); text-decoration: none; }
.reference__picture { display: grid; place-items: center; aspect-ratio: 1; overflow: hidden; border-radius: var(--radius); background: var(--plate-deep); transition: background-color 240ms var(--ease); }
.reference__picture img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease); }
.reference__mark { color: var(--brown); font: 300 2.25rem/1 var(--sans); font-variant-numeric: lining-nums tabular-nums; }
.reference__name { font: 400 1rem/1.25 var(--serif); text-wrap: balance; transition: color 200ms var(--ease); }
.reference__item:hover .reference__picture { background: var(--line); }
.reference__item:hover .reference__picture img { transform: scale(1.04); }
.reference__item:hover .reference__name { color: var(--brown); }
.blog-figure { display: grid; gap: 0.625rem; margin: 0.75rem 0; }
.blog-figure img { width: 100%; border-radius: var(--radius-image); }
.blog-figure--tall { max-width: 26rem; justify-self: center; }
.blog-figure figcaption { color: var(--faint); font-size: 0.8125rem; }
.blog-media img { width: 100%; }
.blog-media--video { position: relative; display: block; overflow: hidden; border-radius: var(--radius); background: var(--dark); color: var(--paper); text-decoration: none; container-type: inline-size; }
.blog-media--video img { aspect-ratio: 16 / 9; object-fit: cover; transition: transform 700ms var(--ease); }
.blog-media--video:hover img { transform: scale(1.02); }
.blog-media__shade { display: none; }
.blog-media__badge { position: absolute; top: 0.875rem; left: 0.875rem; display: inline-flex; align-items: center; gap: 0.375rem; min-height: 1.75rem; padding: 0 0.75rem; border-radius: 999px; background: rgba(252, 250, 245, 0.94); color: var(--ink); font: 500 0.6875rem/1 var(--sans); letter-spacing: 0.06em; }
.blog-media__badge .blog-icon { width: 0.875rem; height: 0.875rem; }
.blog-media__play { position: absolute; top: calc(28.125cqw - 2rem); left: calc(50% - 2rem); display: grid; place-items: center; width: 4rem; height: 4rem; border-radius: 999px; background: rgba(252, 250, 245, 0.94); color: var(--ink); transition: transform 240ms var(--ease); }
.blog-media__play svg { margin-left: 0.15rem; fill: currentColor; }
.blog-media--video:hover .blog-media__play { transform: scale(1.06); }
.blog-media__caption { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: 1rem 1.25rem 1.125rem; }
.blog-media__title { font: 400 1.25rem/1.25 var(--serif); }
.blog-media__time { flex: none; color: rgba(252, 250, 245, 0.7); font-size: 0.8125rem; font-variant-numeric: tabular-nums; }
.blog-insert { display: grid; gap: 1rem; margin: 0.75rem 0; padding: 1.5rem; border-radius: var(--radius); background: var(--plate-deep); }
.blog-insert--important, .blog-insert--summary { background: var(--dark); color: var(--paper); }
.blog-insert--important .blog-insert__label, .blog-insert--summary .blog-insert__label { color: var(--lemon); }
.blog-insert--important :is(li, p, span), .blog-insert--summary :is(li, p, span) { color: rgba(252, 250, 245, 0.9); }
.blog-insert--important li::marker, .blog-insert--summary li::marker { color: var(--lemon); }
.blog-insert--important a, .blog-insert--summary a { color: var(--lemon); }
.blog-insert--important strong, .blog-insert--summary strong { color: var(--paper); }

.blog-insert__head { display: grid; justify-items: start; gap: 0.25rem; }
.blog-insert__title { font: 400 1.375rem/1.2 var(--serif); }
.blog-insert__label { color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.blog-steps { display: grid; gap: 1rem; list-style: none; }
.blog-steps__item { display: grid; grid-template-columns: 2.5rem minmax(0, 1fr); gap: 0.25rem 1rem; }
.blog-steps__number { grid-row: span 2; display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: 999px; background: var(--lemon); font: 500 0.9375rem/1 var(--sans); font-variant-numeric: lining-nums tabular-nums; }
.blog-steps__name { font: 400 1.25rem/1.25 var(--serif); }
.blog-steps__note { color: var(--muted); font-size: 0.9375rem; }
.blog-numbers { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 1.25rem; list-style: none; }
.blog-numbers__item { display: grid; gap: 0.375rem; padding-top: 0.875rem; border-top: 1px solid var(--line-strong); }
.blog-numbers__figure { font: 300 2.75rem/1 var(--serif); font-variant-numeric: lining-nums; }
.blog-numbers__caption { color: var(--muted); font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase; }
.blog-numbers__note { color: var(--faint); font-size: 0.8125rem; }
/* The lists of inserts are laid out by their own grids, without the prose list's indent and markers. */
.blog-prose :is(.blog-steps, .blog-numbers, .blog-timeline, .blog-tiles) { padding-left: 0; }
.blog-timeline { display: grid; gap: 1.25rem; list-style: none; }
.blog-timeline__row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.375rem 1rem; align-items: baseline; }
.blog-timeline__label { grid-column: 1; grid-row: 1; font: 400 1.25rem/1.2 var(--serif); }
.blog-timeline__range { grid-column: 2; grid-row: 1; color: var(--brown); font: 500 0.75rem/1.4 var(--sans); letter-spacing: 0.08em; font-variant-numeric: lining-nums tabular-nums; white-space: nowrap; }
.blog-timeline__bar { grid-column: 1 / -1; grid-row: 2; display: block; width: 100%; height: 0.5rem; }
.blog-timeline__track { fill: var(--paper); }
.blog-timeline__fill { fill: var(--lemon-strong); }
.blog-timeline__note { grid-column: 1 / -1; grid-row: 3; color: var(--muted); font-size: 0.9375rem; line-height: 1.5; }
.blog-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 13rem), 1fr)); gap: 0.75rem; list-style: none; }
.blog-tiles__item { display: grid; align-content: start; gap: 0.375rem; padding: 1rem 1.125rem 1.125rem; border-radius: var(--radius-image); background: var(--paper); }
.blog-tiles__figure { color: var(--brown); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; }
.blog-tiles__name { font: 400 1.25rem/1.2 var(--serif); }
.blog-tiles__note { color: var(--muted); font-size: 0.9375rem; line-height: 1.5; }

/* Страница навыка и курса */
.blog-course { display: grid; gap: 1.75rem; }

/* Страница навыка в одну колонку: обложка, тема, название, текст, прогресс, видео, уроки, справочник */
.skill-page { display: grid; gap: 1rem; max-width: 48rem; }
.skill-page__cover { margin: 0 0 0.75rem; overflow: hidden; border-radius: var(--radius); background: var(--plate); }
.skill-page__cover img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.skill-page__head { display: grid; justify-items: start; gap: 0.875rem; margin-bottom: 0.75rem; }
.skill-page__title { font: 300 clamp(2.25rem, 4.8vw, 3.5rem)/1.04 var(--serif); }
.skill-page__stats { color: var(--faint); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; }
.skill-page__lead { max-width: 42rem; color: var(--muted); font-size: 1.0625rem; line-height: 1.6; }
.skill-page__about, .skill-page__part { padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: var(--radius); background: var(--plate); }
.skill-page__about h2 { margin-top: 0.5rem; font: 400 clamp(1.5rem, 2.6vw, 1.875rem)/1.15 var(--serif); }
.skill-page__part { display: grid; gap: 1rem; }
.skill-page__part-title { font: 400 clamp(1.5rem, 2.6vw, 1.875rem)/1.15 var(--serif); }
.skill-page__note { color: var(--muted); font-size: 0.875rem; }
.skill-page__progress { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 0.75rem 1.5rem; padding: clamp(1.5rem, 3vw, 2rem) clamp(1.5rem, 3vw, 2.5rem); border-radius: var(--radius); background: var(--dark); color: var(--paper); }
.skill-page__progress-title { grid-column: 1; color: var(--lemon); font: 500 0.6875rem/1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; }
.skill-page__progress .blog-skill__progress { grid-column: 1; color: rgba(252, 250, 245, 0.8); }
.skill-page__progress .blog-skill__meter { flex: 1; background: rgba(252, 250, 245, 0.18); }
.skill-page__progress .skill-page__note { grid-column: 1; color: rgba(252, 250, 245, 0.7); }
.skill-page__progress .blog-skill__start { grid-column: 2; grid-row: 1 / span 3; border-color: var(--lemon); background: var(--lemon); color: var(--ink); }
.skill-page__progress .blog-skill__start:hover { background: var(--lemon-strong); }
.skill-page .blog-rows .blog-row { border-top-color: var(--line-strong); }
.skill-page .blog-rows .blog-row:first-child { border-top: 0; }
.skill-page .blog-row__link { grid-template-columns: 4rem minmax(0, 1fr) auto; }
.skill-page .blog-row.is-next .blog-row__title { font-weight: 500; }
.skill-page .blog-steps { gap: 0; }
.skill-page__part .blog-tile__link { background: var(--plate-deep); }
.skill-page__part .blog-tile__link:hover { background: var(--line); }
.blog-course__kicker { display: flex; align-items: center; gap: 0.5rem; }
.blog-course__title { font: 300 clamp(2.25rem, 4.8vw, 3.75rem)/1.04 var(--serif); }
.blog-course__stats { color: var(--faint); font-size: 0.8125rem; }
.blog-course__about { max-width: 46rem; color: var(--muted); font-size: 1.0625rem; }
.blog-course .blog-media { overflow: hidden; border-radius: var(--radius-image); background: var(--plate); }
.blog-course-side { display: grid; gap: 1.5rem; }
.blog-course-side__save { display: grid; gap: 0.625rem; padding: 1.125rem; border-radius: var(--radius); background: var(--plate); }
.blog-course-side__list { padding: 1.25rem; border-radius: calc(var(--radius) + 4px); background: var(--plate); }
.blog-course-side__title { font: 400 1.25rem/1.2 var(--serif); }
.blog-course-side__text { color: var(--muted); font-size: 0.8125rem; }
.blog-course-side__note { color: var(--faint); font-size: 0.75rem; }
.blog-course-side__list { display: grid; gap: 0.5rem; }
.blog-course-side__heading { font: 400 1.375rem/1.2 var(--serif); }
.blog-row--step { border-top: 1px solid var(--line); }
.blog-step { display: grid; grid-template-columns: 1.75rem minmax(0, 1fr) auto; gap: 0.625rem; align-items: baseline; padding: 0.625rem 0.25rem 0.625rem 0; color: var(--ink); font-size: 0.875rem; line-height: 1.4; text-decoration: none; }
ul.blog-steps .blog-step { grid-template-columns: minmax(0, 1fr) auto; }
.blog-step:hover .blog-step__title { text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 0.2em; }
.blog-step__number { color: var(--faint); font-variant-numeric: tabular-nums; }
.blog-step__size { color: var(--faint); font-size: 0.75rem; white-space: nowrap; }
.blog-step__check { grid-column: 3; grid-row: 1; color: var(--brown); }
.blog-step__check[hidden] { display: none; }
.is-read .blog-step__title { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--line-strong); }
.is-read .blog-step__size { display: none; }
.is-next .blog-step__title { font-weight: 500; }
.is-next > .blog-step { background: linear-gradient(90deg, var(--lemon-soft), transparent); }

/* Круглые кнопки окон */
.blog-round { display: inline-grid; place-items: center; width: 2.5rem; height: 2.5rem; padding: 0; border: 0; border-radius: 999px; background: rgba(252, 250, 245, 0.94); color: var(--ink); cursor: pointer; transition: background-color 200ms var(--ease); }
.blog-round:hover { background: var(--lemon); }
.blog-round:disabled { opacity: 0.4; cursor: default; }

/* Слой навыка поверх ленты */

/* Окно видео: экран ролика на тёмном фоне, как у коротких видео в соцсетях */
.blog-player { width: 100vw; max-width: none; height: 100dvh; max-height: none; margin: 0; padding: 0; overflow: hidden; border: 0; background: transparent; color: #f7f4ec; }
.blog-player::backdrop { background: #1c1a16; }
.blog-player__surface { position: relative; width: 100%; height: 100%; }
.blog-player__track { height: 100%; overflow-y: auto; overscroll-behavior: contain; scroll-snap-type: y mandatory; scrollbar-width: none; }
.blog-player__track::-webkit-scrollbar { display: none; }
.blog-player__controls { position: absolute; inset: 0; pointer-events: none; }
.blog-player__controls > * { pointer-events: auto; }
.blog-player__close { position: absolute; top: max(0.75rem, env(safe-area-inset-top)); right: 0.75rem; }
.blog-player__steps { position: absolute; top: 50%; right: 1.25rem; display: grid; gap: 0.625rem; translate: 0 -50%; }
.blog-slide { height: 100%; padding: 3.5rem 1rem 1rem; scroll-snap-align: start; scroll-snap-stop: always; }
.blog-slide__body { display: grid; grid-template-columns: auto auto; grid-template-rows: minmax(0, 1fr) auto; grid-template-areas: "frame rail" "caption ."; justify-content: center; align-items: end; gap: 0.75rem 0.875rem; height: 100%; }
.blog-slide__frame { grid-area: frame; position: relative; justify-self: end; height: 100%; max-width: 100%; aspect-ratio: 9 / 16; overflow: hidden; border-radius: 1rem; background: #000; }
.blog-slide--long .blog-slide__frame { align-self: center; width: min(calc(100vw - 13rem), 60rem); height: auto; max-height: 100%; aspect-ratio: 16 / 9; }
.blog-slide__frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.blog-slide__frame.blog-loading { background-color: #2e2a24; }
.blog-slide__frame.blog-loading::before { z-index: 2; background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.08) 50%, transparent 80%); }
.blog-slide__poster { position: absolute; inset: 0; display: grid; place-items: center; width: 100%; height: 100%; padding: 0; border: 0; background: #000; color: #f7f4ec; cursor: pointer; }
.blog-slide__poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.9; }
.blog-slide__poster span { position: relative; display: grid; place-items: center; width: 3.5rem; height: 3.5rem; border-radius: 999px; background: rgba(252, 250, 245, 0.92); color: var(--ink); }
.blog-slide__poster svg { margin-left: 0.2rem; fill: currentColor; }
.blog-slide__caption { grid-area: caption; display: grid; gap: 0.375rem; width: 0; min-width: 100%; }
.blog-slide__author { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; }
.blog-slide__avatar { display: grid; flex: none; place-items: center; width: 1.75rem; height: 1.75rem; border-radius: 999px; background: var(--lemon); color: var(--ink); font: 400 0.9375rem/1 var(--serif); }
.blog-slide__length { color: rgba(247, 244, 236, 0.6); font-size: 0.75rem; font-variant-numeric: tabular-nums; }
.blog-slide__text { display: -webkit-box; overflow: hidden; color: rgba(247, 244, 236, 0.82); font-size: 0.8125rem; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; }
.blog-slide__rail { grid-area: rail; display: flex; flex-direction: column; align-items: center; gap: 1rem; padding-block-end: 0.25rem; }
.blog-slide__action { display: grid; justify-items: center; gap: 0.3125rem; padding: 0; border: 0; background: none; color: rgba(247, 244, 236, 0.82); font: 400 0.6875rem/1.2 var(--sans); text-decoration: none; cursor: pointer; }
.blog-slide__action svg { box-sizing: content-box; width: 1.25rem; height: 1.25rem; padding: 0.75rem; border-radius: 999px; background: rgba(255, 255, 255, 0.1); color: #f7f4ec; transition: background-color 200ms var(--ease), color 200ms var(--ease); }
.blog-slide__action:hover svg, .blog-slide__action[aria-expanded="true"] svg { background: var(--lemon); color: var(--ink); }
.blog-slide__choice { position: relative; }
.blog-slide__menu.blog-platforms, .blog-slide__menu { position: absolute; z-index: 3; right: 0; bottom: calc(100% + 0.5rem); display: grid; gap: 0.25rem; min-width: 10rem; padding: 0.5rem; border-radius: var(--radius); background: var(--paper); color: var(--ink); box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.35); }
.blog-slide__menu[hidden] { display: none; }
.blog-slide__menu-title { margin: 0 0.25rem 0.25rem; color: var(--faint); font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; }
.blog-slide__menu button, .blog-video-platform { padding: 0.5rem 0.625rem; border: 0; border-radius: 6px; background: none; color: var(--ink); text-align: start; cursor: pointer; }
.blog-slide__menu button:hover, .blog-video-platform:hover { background: var(--lemon-soft); }
.blog-notice { margin: 0; padding: 0.5rem 0.75rem; border-radius: 6px; background: rgba(247, 229, 138, 0.18); font-size: 0.8125rem; line-height: 1.45; }
.blog-notice[hidden] { display: none; }
.blog-notice__switch { padding: 0; border: 0; background: none; font: inherit; text-decoration: underline; text-underline-offset: 0.2em; cursor: pointer; }

/* Ролики под обложкой статьи и на странице навыка */
.blog-thumbs { display: grid; grid-auto-columns: 8rem; grid-auto-flow: column; gap: 0.75rem; overflow-x: auto; list-style: none; scrollbar-width: thin; }
.blog-thumb { position: relative; display: grid; gap: 0.375rem; color: var(--ink); text-decoration: none; }
.blog-thumb__picture { display: block; aspect-ratio: 1; overflow: hidden; border-radius: var(--radius-image); background: var(--plate); }
.blog-thumb__picture img { width: 100%; height: 100%; object-fit: cover; }
.blog-thumb__play { position: absolute; top: 0.5rem; left: 0.5rem; display: grid; place-items: center; width: 1.75rem; height: 1.75rem; border-radius: 999px; background: rgba(252, 250, 245, 0.94); }
.blog-thumb__title { font-size: 0.8125rem; line-height: 1.3; }
.blog-thumb__time { color: var(--faint); font-size: 0.6875rem; }

/* Страница 404 */
.missing { display: grid; justify-items: start; gap: 1.25rem; max-width: var(--width); margin: 0 auto; padding: clamp(4rem, 10vw, 8rem) var(--gutter); }
.missing__title { font: 300 clamp(2.5rem, 6vw, 4.5rem)/1.04 var(--serif); }
.missing__text { max-width: 36rem; color: var(--muted); }

/* Статья проявляется по мере чтения (blog-article.js): только прозрачность и сдвиг */
[data-arrive] { transition: opacity 640ms var(--ease), transform 640ms var(--ease); }
[data-arrive="waiting"] { opacity: 0; transform: translateY(14px); }
[data-arrive="in"] { opacity: 1; transform: translateY(0); }

/* Планшет: колонки по бокам уходят — поиск и темы строкой над лентой, реклама справа — под ней */
@media (max-width: 75rem) {
    .blog-hub__layout { grid-template-columns: minmax(0, 1fr); gap: 1.75rem; }
    .blog-hub__start, .blog-hub__end { position: static; }
    .blog-hub__start { order: 0; }
    .blog-hub__main { order: 1; }
    .blog-hub__end { order: 2; }
    .blog-hub__nav { grid-template-columns: minmax(12rem, 18rem) minmax(0, 1fr); align-items: center; gap: 1rem; }
    .blog-topics__title { display: none; }
    .blog-topics ul { display: flex; gap: 0.375rem; overflow-x: auto; scrollbar-width: none; }
    .blog-topics ul::-webkit-scrollbar { display: none; }
    .blog-topic { grid-template-columns: auto auto auto; flex: none; white-space: nowrap; background: var(--paper); }
    .blog-hub__start .blog-hub__sticky, .blog-hub__end .blog-hub__sticky { display: none; }
    .blog-menu { display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 0; background: none; }
    .blog-menu__list { display: none; }
    .blog-menu__title { gap: 0.5rem; min-height: 2.375rem; align-items: center; padding: 0 1rem; border-radius: 999px; background: var(--plate); color: var(--ink); }
    .blog-facets { padding: 0; background: none; }
    .blog-facets__switch { display: block; position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; opacity: 0; }
    .blog-facets__toggle { display: inline-flex; align-items: center; gap: 0.5rem; min-height: 2.375rem; padding: 0 1rem; border-radius: 999px; background: var(--plate); color: var(--ink); font-size: 0.875rem; cursor: pointer; }
    .blog-facets__toggle .blog-icon { width: 1rem; height: 1rem; }
    .blog-facets__switch:focus-visible + .blog-facets__toggle { outline: 2px solid var(--lemon-strong); outline-offset: 2px; }
    .blog-facets__switch:checked + .blog-facets__toggle { background: var(--lemon); }
    .blog-facets__form { display: none; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); align-items: start; gap: 0.25rem 1rem; margin-top: 0.75rem; padding: 1rem; border-radius: calc(var(--radius) + 4px); background: var(--plate); }
    .blog-facets__switch:checked ~ .blog-facets__form { display: grid; }
    .blog-facets__title { display: none; }
    .blog-hub--post .blog-hub__end { display: none; }
    .post__contents { display: block; max-width: 48rem; padding: 0.875rem 1rem; border-radius: var(--radius); background: var(--plate); }
    .post__contents summary { display: flex; justify-content: space-between; color: var(--ink); font-size: 0.875rem; cursor: pointer; list-style: none; }
    .post__contents summary::-webkit-details-marker { display: none; }
    .post__contents-count { color: var(--faint); }
    .post__contents ol { display: grid; gap: 0.125rem; margin-top: 0.75rem; list-style: none; }
    .blog-hub--course .blog-hub__end { order: 1; }
    .blog-hub--course .blog-hub__main { order: 0; }
    .hero { grid-template-columns: minmax(0, 1fr); }
    .hero__media { order: -1; }
    .principles, .rooms { grid-template-columns: minmax(0, 1fr); }
    .split { grid-template-columns: minmax(0, 1fr); }
    .split--reverse .split__media { order: 0; }
    .split__media img { aspect-ratio: 4 / 3; }
}

/* Телефон: две плитки в ряд, всё в одну колонку */
@media (max-width: 40rem) {
    :root { --header: 3.75rem; }
    .site-header__bar { gap: 1rem; }
    .wordmark { font-size: 1.25rem; letter-spacing: 0.18em; }
    .site-nav ul { gap: 1rem; }
    .site-nav li:first-child { display: none; }
    .blog-hub__nav { grid-template-columns: minmax(0, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.625rem; }
    .blog-tile__caption { padding: 0.625rem 0.75rem 0.875rem; }
    .blog-skill--card .blog-rows { padding: 0 0.75rem; }
    .blog-skill--card .blog-skill__way { padding: 0.5rem 0.75rem 0.75rem; }
    .blog-grid--collection { grid-template-columns: minmax(0, 1fr); }
    .reference__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem; }
    .reference__mark { font-size: 1.75rem; }
    .reference__name { font-size: 0.875rem; }
    .blog-grid:not(.blog-grid--collection) .blog-skill--card .blog-skill__way { display: none; }
    .blog-grid--collection .blog-skill__cover { aspect-ratio: 16 / 10; }
    .blog-grid--collection .blog-skill--card .blog-skill__title { font-size: clamp(1.25rem, 6cqw, 1.5rem); }
    .blog-media__title { font-size: 1.0625rem; }
    .blog-media__play { width: 3.25rem; height: 3.25rem; top: calc(28.125cqw - 1.625rem); left: calc(50% - 1.625rem); }
    .skill-page__progress { grid-template-columns: minmax(0, 1fr); }
    .skill-page__progress .blog-skill__start { grid-column: 1; grid-row: auto; width: 100%; }
    .skill-page .blog-row__link { grid-template-columns: 3rem minmax(0, 1fr); }
    .skill-page .blog-row__size { display: none; }
    .skill-page .blog-row__text { display: none; }
    .blog-skill--card .blog-row__link { grid-template-columns: 1.25rem minmax(0, 1fr); gap: 0.375rem; }
    .blog-skill--card .blog-row__title { font-size: 0.9375rem; }
    .blog-tile__title { font-size: 1.0625rem; }
    .blog-skill__title { font-size: 1.1875rem; }
    .blog-skill__over { padding: 2.5rem 0.75rem 0.75rem; }
    .blog-skill__start { padding: 0 0.75rem; letter-spacing: 0.08em; }
    .blog-badge { top: 0.5rem; left: 0.5rem; padding: 0 0.5rem; }
    .blog-tile__meta { letter-spacing: 0.06em; }
    .course-row { grid-template-columns: 2.5rem minmax(0, 1fr) 1.5rem; padding-inline: 0.5rem; }
    .sun { width: 2.5rem; }
    .band, .band--picture { grid-template-columns: minmax(0, 1fr); }
    .band__picture { display: none; }
    .band__link { justify-self: start; }
    .rhythm li { grid-template-columns: minmax(0, 1fr); gap: 0.25rem; }
    .principle { padding: 1.5rem; }
    .course-row__meta { grid-column: 2; }
    .course-row__arrow { grid-column: 3; grid-row: 1; }
    .site-footer__inner { grid-template-columns: minmax(0, 1fr); }
    .post__chapter-head { grid-template-columns: 2.25rem minmax(0, 1fr); }
    .onward__next { grid-template-columns: 4.5rem minmax(0, 1fr); }
    .onward__next > span[aria-hidden] { display: none; }
    .blog-slide { padding: 3.25rem 0.75rem 0.75rem; }
    .blog-slide__body { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "frame frame" "caption rail"; align-items: start; }
    .blog-slide__frame { justify-self: center; }
    .blog-slide--long .blog-slide__frame { width: 100%; }
    .blog-slide__caption { width: auto; min-width: 0; }
    .blog-slide__rail { flex-direction: row; gap: 0.75rem; padding: 0; }
    .blog-player__steps { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition-duration: 0ms !important; animation: none !important; }
    [data-arrive="waiting"] { opacity: 1; transform: none; }
}

/* Подсказка над словом статьи: [[фраза|пояснение]] — пунктир под фразой, плашка над ней по наведению или нажатию. */
.blog-hint { color: inherit; text-decoration: underline dotted var(--lemon-strong); text-decoration-thickness: 2px; text-underline-offset: 3px; cursor: help; }
.blog-hint:focus-visible { outline: 2px solid var(--lemon-strong); outline-offset: 2px; border-radius: 3px; }
.blog-hint-bubble { position: absolute; z-index: 60; width: max-content; max-width: min(320px, calc(100vw - 32px)); padding: 0.75rem 0.9rem; border-radius: var(--radius); background: var(--dark); color: var(--paper); font-size: 0.9rem; line-height: 1.45; box-shadow: 0 8px 24px #0000002e; }
.blog-hint-bubble[hidden] { display: none; }
.blog-hint-bubble.is-sheet { position: fixed; left: 16px; right: 16px; bottom: 16px; top: auto; width: auto; max-width: none; font-size: 0.95rem; line-height: 1.5; }
.blog-notes { display: grid; gap: 0.9rem; margin: 0; }
.blog-notes__item { padding: 0.8rem 1rem; border-radius: var(--radius); background: var(--paper); scroll-margin-top: 6rem; }
.blog-notes__item:target { box-shadow: inset 0 0 0 2px var(--lemon-strong); }
.blog-notes dt { font-weight: 600; }
.blog-notes dd { margin: 0.25rem 0 0; }