/* Макет статьи: надстройка над blog.css + ainext.css. Только оформление. */
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:clip}
body{overflow-x:clip}
img{max-width:100%;height:auto}

/* прогресс чтения: transform, без сдвигов вёрстки */
.read-progress{position:fixed;left:0;top:0;width:100%;height:3px;z-index:80;pointer-events:none}
.read-progress span{display:block;height:100%;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:0 50%;will-change:transform}

/* хлебные крошки */
.breadcrumbs{margin:0 0 16px;font-size:13px;color:var(--muted)}
.breadcrumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 0}
.breadcrumbs li{display:inline-flex;align-items:center;min-width:0}
.breadcrumbs li+li::before{content:"/";margin:0 8px;color:var(--subtle)}
.breadcrumbs a{color:var(--muted);text-decoration:none}
.breadcrumbs a:hover{color:var(--heading);text-decoration:underline}
.breadcrumbs [aria-current]{color:var(--heading)}
.article-header-inner{text-align:left}
.article-meta{flex-wrap:wrap;justify-content:flex-start;gap:4px 0}
.updated{color:var(--gold-strong);font-weight:600}

/* раскладка: оглавление слева + колонка 720 */
.article-layout{display:block}
.toc-side{display:none}
.article-body{min-width:0;overflow-wrap:break-word}
.toc-list{list-style:none;margin:0;padding:0}
.toc-list li{margin:0;padding:0}
.toc-list li::before{display:none!important}
.toc-list a{display:block;padding:7px 12px;border-left:2px solid transparent;color:var(--muted);font-size:14px;line-height:1.4;text-decoration:none;border-bottom:0}
.toc-list .toc-l1 a{padding-left:24px;font-size:13px}
.toc-list a:hover{color:var(--heading)}
.toc-list a.is-active{color:var(--heading);font-weight:700;border-left-color:var(--gold);background:var(--gold-soft)}
.article-body h2,.article-body h3{scroll-margin-top:96px}

/* телефон: свёрнутое «Содержание» на всю ширину, не липкое */
.toc-mobile{margin:0 0 28px;border:1px solid var(--border);border-radius:14px;background:var(--card-bg);overflow:hidden}
.toc-mobile summary{cursor:pointer;list-style:none;padding:14px 18px;font-weight:700;color:var(--heading);display:flex;justify-content:space-between;align-items:center;font-size:15px}
.toc-mobile summary::-webkit-details-marker{display:none}
.toc-mobile summary::after{content:"+";color:var(--gold);font-size:22px;font-weight:300;line-height:1}
.toc-mobile[open] summary::after{content:"\2212"}
.toc-mobile .toc-list{padding:0 6px 10px}

@media (min-width:1100px){
  .article-layout{display:grid;grid-template-columns:240px minmax(0,720px);gap:40px;justify-content:center;align-items:start}
  .toc-side{display:block;position:sticky;top:96px;align-self:start;max-height:calc(100vh - 120px);overflow-y:auto;padding:40px 0 24px}
  .toc-mobile{display:none}
  .toc-title{margin:0 0 10px 12px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--gold)}
}

/* блоки Главное / Важно / Совет / Внимание */
.note,.tldr{position:relative;margin:24px 0;padding:18px 22px 18px 26px;border-radius:14px;background:var(--card-bg);border:1px solid var(--border);overflow:hidden}
.note::before,.tldr::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--gold)}
.note p,.tldr p{margin:0;font-size:15.5px;line-height:1.7;color:var(--text)}
.note .note-label,.tldr .note-label{margin:0 0 6px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-strong)}
.note-main{background:linear-gradient(135deg,var(--gold-soft),transparent)}
.tldr{margin:14px 0 22px;background:var(--gold-soft);border-color:transparent}
.note-important::before{background:#c2410c}.note-important .note-label{color:#c2410c}
.note-tip::before{background:#2f7d4f}.note-tip .note-label{color:#2f7d4f}
.note-warn::before{background:#b4232c}.note-warn .note-label{color:#b4232c}
.note-main>div{min-width:0}

/* ссылки на первоисточники: короткая метка вместо длинной ссылки в тексте */
.article-body a.src-chip{display:inline-block;margin:0 0 0 6px;padding:1px 8px;border:1px solid var(--border-strong);border-radius:999px;font-size:12px;line-height:1.6;font-weight:600;color:var(--gold-strong);background:#fff;text-decoration:none;white-space:nowrap;vertical-align:1px}
.article-body a.src-chip::after{content:" \2197"}
.article-body a.src-chip:hover{border-color:var(--gold);color:var(--heading)}
.sources{margin:40px 0 0;padding:22px 24px;border:1px solid var(--border);border-radius:14px;background:var(--card-bg)}
.article-body .sources-title{font-size:20px;margin:0 0 10px}
.sources ul{margin:0;padding:0}
.sources li{margin:0 0 10px;padding-left:0;font-size:14.5px;line-height:1.6;color:var(--muted)}
.sources li::before{display:none}
.sources li a{font-weight:600;color:var(--heading)}

/* промпт */
.prompt-block{margin:28px 0;border:1px solid var(--border);border-radius:14px;background:var(--card-bg);overflow:hidden}
.prompt-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px 12px 18px;border-bottom:1px solid var(--border);background:var(--gold-soft)}
.prompt-title{display:flex;flex-direction:column;min-width:0}
.prompt-kicker{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-strong)}
.prompt-name{font-size:15px;font-weight:700;color:var(--heading)}
.prompt-copy{flex:none;min-height:44px;padding:0 18px;border:0;border-radius:999px;background:#27251f;color:#fff;font:700 13px Manrope,Arial,sans-serif;cursor:pointer}
.prompt-copy:hover{background:#000}
.article-body .prompt-block pre{margin:0;border:0;border-radius:0;background:transparent;padding:16px 18px;font-size:14px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text)}
.prompt-hint{margin:0!important;padding:0 18px 14px;font-size:13px!important;color:var(--muted)}

/* CTA в середине статьи */
.cta-inline{display:flex;align-items:center;justify-content:space-between;gap:16px 24px;margin:36px 0;padding:22px 24px;border:1px solid color-mix(in srgb,var(--gold) 30%,transparent);border-radius:14px;background:linear-gradient(135deg,var(--gold-soft),transparent);text-align:left}
.cta-inline p{margin:0}
.cta-inline-title{font-weight:800;font-size:18px;color:var(--heading)}
.cta-inline-desc{font-size:14.5px;color:var(--muted);margin-top:4px!important}
.cta-inline-btn{flex:none;display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 24px;border-radius:999px;background:#27251f;color:#fff!important;font-weight:700;font-size:14px;text-decoration:none;border:0!important}
.cta-inline-btn:hover{background:#000}

/* FAQ */
.faq-block{padding:26px 22px}
.faq-item summary{min-height:44px;font-size:16px}
.faq-answer p{margin:0}

/* ИИ-чат (заглушка) */
.chat{position:fixed;right:20px;bottom:20px;z-index:70;font-family:Manrope,Arial,sans-serif}
.chat-launcher{display:flex;align-items:center;gap:10px;max-width:calc(100vw - 32px);min-height:52px;padding:8px 20px 8px 8px;border:0;border-radius:999px;background:#27251f;color:#fff;font:700 14px/1.25 Manrope,Arial,sans-serif;text-align:left;cursor:pointer;box-shadow:0 14px 30px #0000004d}
.chat-launcher-ava,.chat-head-ava{flex:none;border-radius:50%;overflow:hidden;background:#ddd}
.chat-launcher-ava{width:36px;height:36px}.chat-head-ava{width:40px;height:40px}
.chat-launcher-ava img,.chat-head-ava img{display:block;width:100%;height:100%;object-fit:cover}
.chat-panel{position:absolute;right:0;bottom:64px;width:380px;max-width:calc(100vw - 32px);height:min(560px,calc(100vh - 110px));display:flex;flex-direction:column;border:1px solid var(--border-strong);border-radius:18px;background:#fff;box-shadow:0 24px 60px -16px #0000005c;overflow:hidden}
.chat-panel[hidden]{display:none}
.chat-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border);background:var(--gold-soft)}
.chat-head-text{flex:1;min-width:0}
.chat-head-name{margin:0;font-weight:800;font-size:15px;color:var(--heading)}
.chat-head-sub{margin:0;font-size:12px;color:var(--muted)}
.chat-close{flex:none;width:44px;height:44px;border:0;background:transparent;font-size:28px;line-height:1;color:var(--muted);cursor:pointer}
.chat-log{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:16px;display:flex;flex-direction:column;gap:10px}
.chat-msg{max-width:88%;padding:10px 14px;border-radius:14px;font-size:14.5px;line-height:1.55;overflow-wrap:anywhere;text-align:left}
.chat-msg p{margin:0 0 8px}.chat-msg p:last-child{margin:0}
.chat-msg.bot{align-self:flex-start;background:#f1eee6;color:var(--text);border-bottom-left-radius:4px}
.chat-msg.me{align-self:flex-end;background:#27251f;color:#fff;border-bottom-right-radius:4px}
.chat-tg{display:inline-flex;align-items:center;min-height:40px;margin-top:6px;padding:0 16px;border-radius:999px;background:#229ed9;color:#fff!important;font-weight:700;font-size:13px;text-decoration:none}
.chat-chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 10px}
.chat-chips button{min-height:40px;padding:6px 14px;border:1px solid var(--border-strong);border-radius:999px;background:#fff;font:600 13px Manrope,Arial,sans-serif;color:var(--heading);cursor:pointer;text-align:left}
.chat-form{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--border)}
.chat-form input{flex:1;min-width:0;min-height:44px;padding:0 14px;border:1px solid var(--border-strong);border-radius:999px;font:500 16px Manrope,Arial,sans-serif;background:#fff;color:var(--text)}
.chat-form button{flex:none;min-height:44px;padding:0 16px;border:0;border-radius:999px;background:var(--gold);color:#fff;font:700 13px Manrope,Arial,sans-serif;cursor:pointer}
.chat-demo{margin:0;padding:0 14px 10px;font-size:11px;color:var(--subtle)}
.chat-var{margin-left:6px;width:28px;height:28px;border:1px solid var(--border-strong);border-radius:50%;background:#fff;font:700 12px Manrope,Arial,sans-serif;cursor:pointer}
.chat-var.is-on{background:#27251f;color:#fff}

@media (max-width:640px){
  .article-body{padding:28px 18px 56px}
  .article-header{padding-left:18px;padding-right:18px}
  .note,.tldr{padding:16px 16px 16px 20px}
  .cta-inline{flex-direction:column;align-items:stretch}
  .cta-inline-btn{width:100%}
  .prompt-head{flex-wrap:wrap}
  .prompt-copy{width:100%}
  .sources{padding:18px}
  .faq-block{margin:40px 0;padding:22px 16px}
  body{padding-bottom:76px}
  /* чат на телефоне: узкая кнопка внизу, панель на всю ширину снизу */
  .chat{right:0;left:0;bottom:0;padding:0 12px 12px;pointer-events:none}
  .chat-launcher{pointer-events:auto;width:100%;max-width:none;justify-content:flex-start}
  .chat-panel{pointer-events:auto;position:fixed;left:0;right:0;bottom:0;width:auto;max-width:none;height:min(78dvh,640px);border-radius:18px 18px 0 0}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}}

/* ===== v1 + точечные правки 12.10 ===== */
/* 1. колонка левее, текст темнее */
.article-body{color:#16160f}
.article-body li,.article-body p{color:#16160f}
.article-body strong{color:#000}
@media (min-width:1100px){
  .article-layout,.after-grid{display:grid;grid-template-columns:220px minmax(0,720px);gap:28px;justify-content:start;margin-left:max(24px,calc(50% - 540px));margin-right:24px}
  .after-col{grid-column:2;min-width:0}
}
.after-grid .author-card-wrap,.after-grid .channel-cta-wrap{max-width:none;margin-left:0;margin-right:0;padding:0}
.after-grid .author-card-wrap{margin-top:0}
.after-grid .channel-cta-wrap{margin-top:20px}
@media (max-width:1099px){.after-grid{padding:0}}
/* 2. номера в оглавлении */
.toc-n{display:inline-block;min-width:2.3em;margin-right:4px;font-size:.85em;font-weight:600;color:var(--gold-strong);font-variant-numeric:tabular-nums}
.toc-list .toc-l1 a .toc-n{min-width:2.6em}
.toc-list a.is-active .toc-n{color:var(--gold-strong)}
/* 3. «Что вы получите» */
.lead-block-body p.lead-block-title{margin:0 0 10px;font-size:18px;font-weight:700;color:#000;text-transform:none;letter-spacing:0}
.lead-block-body ol{list-style:none;counter-reset:lb;margin:0!important;padding:0!important}
.article-body .lead-block-body li{counter-increment:lb;padding:7px 0 7px 26px;color:#16160f;font-size:16.5px}
.article-body .lead-block-body li::before{content:counter(lb) ".";left:0;top:7px;font-size:13px;opacity:1;color:var(--gold-strong);font-weight:700}
/* 4. «Главное» темнее, чуть отделить */
.note p,.tldr p,.note-main p{color:#16160f}
.tldr{margin:20px 0 26px}
.note-main{margin:28px 0}
@media (max-width:1099px){.article-layout{padding:0}}

/* шапка: строка с разделителем " · " */
.article-meta{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 0}
.article-meta>*{white-space:nowrap}
.article-meta>*:not(:last-child)::after{content:"\00a0\00b7\00a0";margin:0 .35em 0 .35em;color:var(--subtle)}