/*
Theme Name: Анлим Агенты — блог
Description: Светлая тема блога ai.unlimgroup.ru в дизайн-системе «Анлим Агенты» (тот же знак, токены и компоненты, что у лендинга).
Version: 2.0.0
Text Domain: unlim-agents-blog
*/

/* ---------- токены (гайдлайн §12) ---------- */
:root{
  --paper:#F7F5F0;--paper-2:#F0EDE6;--surface:#FEFDFB;
  --line:#E3DFD6;--line-strong:#CFC9BD;
  --ink:#1C2230;--ink-2:#4A5163;--ink-3:#7A8090;
  --brand:#2E54C8;--brand-hover:#2446AE;--brand-soft:#E3E9FA;
  --signal:#CC4B3C;--signal-soft:#F8E4E0;--ok:#2F8A5E;
  --sans:"Onest",ui-sans-serif,system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --ease:cubic-bezier(.22,1,.36,1);--ease-io:cubic-bezier(.65,0,.35,1);
  --r-xs:6px;--r-sm:10px;--r-md:16px;--r-lg:24px;--r-xl:30px;--r-pill:999px;
  --shadow-hover:0 12px 32px -12px rgba(28,34,48,.18);
  --shadow-2:0 8px 24px -12px rgba(28,34,48,.16);
  --measure:38rem;
}

/* ---------- база ---------- */
*{box-sizing:border-box}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit}
img{max-width:100%;height:auto}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:6px}
h1,h2,h3,h4{margin:0;font-weight:600;text-wrap:balance}
p{margin:0;text-wrap:pretty}
em,i,cite{font-style:normal}
.wrap{max-width:1280px;margin:0 auto;padding-inline:24px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.label{font:500 13px/1.3 var(--mono);letter-spacing:.02em;color:var(--ink-2)}
.label a{text-decoration:none}.label a:hover{color:var(--brand)}
.lead{font-size:clamp(18px,1.6vw,21px);line-height:1.5;color:var(--ink-2);max-width:56ch}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:8px;z-index:80}
.skip:focus{left:16px}

/* ---------- логотип ---------- */
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;white-space:nowrap;color:var(--ink)}
.logo svg{width:26px;height:26px;flex:none}
.logo b{font:600 14px/1 var(--sans);letter-spacing:.06em}
.logo .div{width:1px;height:16px;background:var(--line-strong)}
.logo span{font:500 15px/1 var(--sans);color:var(--ink-2)}

/* ---------- кнопки и чипы ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;border:0;cursor:pointer;text-decoration:none;border-radius:var(--r-pill);font:600 16px/1 var(--sans);padding:8px 8px 8px 22px;min-height:52px;transition:background-color .15s var(--ease),transform .15s var(--ease);white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px -10px rgba(46,84,200,.6)}
.btn-primary:hover{background:var(--brand-hover)}
.btn .ic{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.16);transition:transform .25s var(--ease)}
.btn:hover .ic{transform:translate(2px,-1px) scale(1.05)}
.btn-sm{min-height:42px;font-size:15px;padding:5px 5px 5px 16px}
.btn-sm .ic{width:32px;height:32px}
.chip{display:inline-flex;align-self:flex-start;align-items:center;padding:5px 10px;border-radius:var(--r-xs);box-shadow:inset 0 0 0 1px var(--line-strong);font:500 15px/1.2 var(--sans);color:var(--ink-2);text-decoration:none;transition:background-color .15s var(--ease)}
.chip:hover,.chip.active{background:var(--brand-soft);box-shadow:inset 0 0 0 1px var(--brand);color:var(--brand-hover)}

/* ---------- шапка: та же «таблетка», что у лендинга ---------- */
.site-head{position:sticky;top:0;z-index:40;padding:14px 12px 0}
.nav{max-width:1080px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:8px 8px 8px 18px;border-radius:var(--r-pill);background:rgba(254,253,251,.86);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);box-shadow:inset 0 0 0 1px var(--line),var(--shadow-2)}
.nav ul{display:flex;gap:4px;list-style:none;margin:0 auto;padding:0}
.nav ul a{display:block;white-space:nowrap;padding:8px 12px;border-radius:var(--r-pill);font:500 15px/1 var(--sans);color:var(--ink-2);text-decoration:none;transition:background-color .15s,color .15s}
.nav ul a:hover,.nav ul a.active{background:var(--paper-2);color:var(--ink)}
@media (max-width:900px){
  .nav ul{display:none}
  .nav{justify-content:space-between;padding:6px 6px 6px 16px}
}
@media (max-width:560px){.nav .btn{font-size:0;gap:0;padding:5px}}

/* ---------- список статей ---------- */
.blog-main{padding-block:64px 128px}
.blog-hero{display:grid;gap:16px;max-width:52rem;margin-bottom:48px}
.blog-hero h1{font-size:clamp(32px,4vw,44px);line-height:1.1;letter-spacing:-.03em}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
@media (max-width:1000px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.cards{grid-template-columns:1fr;gap:16px}}
.card{position:relative;display:flex;flex-direction:column;border-radius:var(--r-md);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .3s var(--ease)}
.card:hover,.card:focus-within{box-shadow:inset 0 0 0 1px var(--line),var(--shadow-hover)}
.card-img{display:block;text-decoration:none;aspect-ratio:16/9;border-radius:var(--r-md) var(--r-md) 0 0;overflow:hidden;background:var(--paper-2)}
.card-img img{width:100%;height:100%;object-fit:cover}
.ph{position:relative;display:flex;align-items:flex-end;justify-content:space-between;height:100%;padding:20px 24px}
.ph::before{content:"";position:absolute;left:24px;right:24px;top:50%;height:1px;background:var(--line-strong)}
.ph i{position:absolute;left:50%;top:50%;width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 3px var(--paper-2)}
.ph b{margin-left:auto}
.ph b{font-weight:500;font-size:44px;line-height:1;letter-spacing:-.04em;color:var(--line-strong)}
.card-body{flex:1;display:flex;flex-direction:column;gap:12px;padding:20px 24px 24px}
.card h3{font-size:22px;line-height:1.2;letter-spacing:-.015em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card h3 a{text-decoration:none}
.card h3 a::after{content:"";position:absolute;inset:0;border-radius:var(--r-md)}
.card h3 a:hover{color:var(--brand)}
.card .chip{position:relative;z-index:1}
.card .dek{color:var(--ink-2);font-size:16px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta{margin-top:auto;padding-top:8px;display:flex;gap:8px;font:400 14px/1.3 var(--mono);font-variant-numeric:tabular-nums;color:var(--ink-3)}
.pager{display:flex;flex-wrap:wrap;gap:8px;margin-top:48px}
.pager .page-numbers{display:inline-flex;align-items:center;min-height:42px;padding:0 16px;border-radius:var(--r-pill);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);font:500 14px/1 var(--mono);text-decoration:none;color:var(--ink-2)}
.pager a.page-numbers:hover{background:var(--paper-2);color:var(--ink)}
.pager .current{background:var(--ink);color:#fff;box-shadow:none}
.empty{max-width:40rem;display:grid;gap:16px;padding:32px;border-radius:var(--r-md);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
.e404{justify-items:start;padding:48px}
.e404 h1{font-size:clamp(32px,4vw,44px);line-height:1.1;letter-spacing:-.03em}

/* ---------- статья: шкала длинного чтения (гайдлайн §4) ---------- */
.article-head{display:grid;gap:16px;max-width:48rem;margin-bottom:48px}
.article-head h1{font-size:clamp(32px,4vw,44px);line-height:1.1;letter-spacing:-.03em}
.article-head .dek{font-size:clamp(18px,1.6vw,20px);line-height:1.5;color:var(--ink-2);max-width:var(--measure)}
.article-head .meta{margin-top:0;padding-top:0}
.cover{margin:0 0 48px;border-radius:var(--r-md);overflow:hidden}
.article-grid{display:grid;grid-template-columns:minmax(0,var(--measure)) minmax(0,1fr);gap:64px;align-items:start}
.toc{position:sticky;top:112px;justify-self:end;width:min(100%,18rem);display:grid;gap:12px;padding-left:20px;border-left:1px solid var(--line-strong)}
.toc ol{margin:0;padding:0;list-style:none;display:grid;gap:10px;counter-reset:toc}
.toc li{counter-increment:toc;display:grid;grid-template-columns:28px 1fr;font-size:15px;line-height:1.4}
.toc li::before{content:counter(toc,decimal-leading-zero);font:500 13px/1.6 var(--mono);color:var(--ink-3)}
.toc a{text-decoration:none;color:var(--ink-2)}.toc a:hover{color:var(--brand)}
@media (max-width:1000px){.article-grid{grid-template-columns:minmax(0,1fr)}.toc{display:none}}

.prose{font-size:18px;line-height:1.7;color:var(--ink)}
.prose>*+*{margin-top:1.1em}
.prose>*:first-child{margin-top:0}
.prose h2{margin-top:56px;margin-bottom:16px;font-size:clamp(22px,2.4vw,28px);line-height:1.2;letter-spacing:-.02em}
.prose h3{margin-top:32px;margin-bottom:12px;font-size:22px;line-height:1.25;letter-spacing:-.015em}
.prose h2+*,.prose h3+*{margin-top:0}
.prose a{color:var(--brand);text-decoration-thickness:1px;text-underline-offset:3px}
.prose a:hover{color:var(--brand-hover)}
.prose strong,.prose b{font-weight:600}
.prose ul,.prose ol{padding-left:1.4em}
.prose li+li{margin-top:.4em}
.prose li::marker{color:var(--ink-3);font-family:var(--mono);font-size:.85em}
.prose blockquote{margin:2em 0;padding:0 0 0 20px;border-left:2px solid var(--brand);font-size:24px;line-height:1.4;font-weight:500;letter-spacing:-.01em}
.prose blockquote p{margin:0}
.prose figure{margin:2em 0}
.prose img{border-radius:var(--r-md)}
.prose figcaption,.prose .wp-element-caption{margin-top:12px;text-align:center;font:400 14px/1.4 var(--mono);color:var(--ink-3)}
.prose code{font:400 .85em/1.6 var(--mono);background:var(--paper-2);padding:2px 6px;border-radius:var(--r-xs)}
.prose pre{overflow:auto;padding:16px 20px;border-radius:var(--r-sm);background:var(--paper-2);font:400 15px/1.6 var(--mono)}
.prose pre code{padding:0;background:none;font-size:inherit}
.prose table{width:100%;border-collapse:collapse;font-size:16px;line-height:1.5}
.prose th,.prose td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.prose th{font:500 13px/1.3 var(--mono);color:var(--ink-2);border-bottom-color:var(--line-strong)}
.prose hr{border:0;height:1px;background:var(--line);margin:48px 0}
.prose .wp-block-table{overflow-x:auto}

/* ---------- похожие ---------- */
.related{margin-top:96px;padding-top:48px;border-top:1px solid var(--line)}
.related h2{margin-bottom:32px;font-size:clamp(22px,2.4vw,28px);letter-spacing:-.02em}

/* ---------- блоки из mu-plugins: CTA, форма заявки, чат ----------
   Стили mu-plugin инлайнятся в <head> после темы — перебиваем их специфичностью (body …). */
/* double-bezel: светлая карточка в кольце paper-2 толщиной 6px (внешний радиус 30px) */
body .seo-blog-cta{margin:48px 6px;padding:20px 20px 20px 24px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:0 0 0 6px var(--paper-2),inset 0 1px 0 rgba(255,255,255,.7);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;text-align:left;color:var(--ink)}
body .seo-blog-cta p{flex:1 1 16rem;margin:0;font:500 18px/1.45 var(--sans);color:var(--ink)}
body .seo-blog-cta a{display:inline-flex;align-items:center;min-height:48px;margin:0;padding:0 22px;border:0;border-radius:var(--r-pill);background:var(--brand);color:#fff;font:600 15px/1 var(--sans);text-decoration:none;box-shadow:0 8px 20px -10px rgba(46,84,200,.6);transition:background-color .15s var(--ease),transform .15s var(--ease)}
body .seo-blog-cta a:hover{background:var(--brand-hover);color:#fff;transform:none}
body .seo-blog-cta a:active{transform:scale(.98)}

body .unlim-lead-block{margin:48px 6px;padding:24px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:0 0 0 6px var(--paper-2),inset 0 1px 0 rgba(255,255,255,.7);color:var(--ink);font-family:var(--sans)}
body .unlim-lead-block h3{margin:0 0 16px;font:600 22px/1.2 var(--sans);letter-spacing:-.015em;color:var(--ink)}
body .unlim-lead-form{display:grid;gap:12px}
body .unlim-lead-form p{margin:0}
body .unlim-lead-form input,body .unlim-lead-form select,body .unlim-lead-form textarea{height:52px;padding:0 16px;font:400 16px/1.4 var(--sans);color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-sm);box-shadow:none;transition:border-color .15s var(--ease),box-shadow .15s var(--ease)}
body .unlim-lead-form textarea{height:auto;min-height:104px;padding:14px 16px}
body .unlim-lead-form select{background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' fill='none' stroke='%237A8090' stroke-width='1.5'/></svg>");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
body .unlim-lead-form select option{color:var(--ink);background:var(--surface)}
body .unlim-lead-form input::placeholder,body .unlim-lead-form textarea::placeholder{color:var(--ink-3);opacity:1}
body .unlim-lead-form input:focus,body .unlim-lead-form select:focus,body .unlim-lead-form textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(46,84,200,.15);outline:0}
body .unlim-lead-form button[type=submit]{min-height:52px;padding:0 24px;border:0;border-radius:var(--r-pill);background:var(--brand);color:#fff;font:600 16px/1 var(--sans);box-shadow:0 8px 20px -10px rgba(46,84,200,.6);transition:background-color .15s var(--ease),transform .15s var(--ease)}
body .unlim-lead-form button[type=submit]:hover{background:var(--brand-hover);color:#fff;transform:none}
body .unlim-lead-form button[type=submit]:active{transform:scale(.98)}
body .unlim-lead-form .unlim-lead-result{color:var(--ok);font-weight:500}

/* Плавающий баннер не используем: гайдлайн §10 — CTA внутри статьи, не всплывающий баннер. */
body #unlim-floating-cta{display:none!important}

body #unlim-chat-widget{font-family:var(--sans)}
body #unlim-chat-toggle{width:56px;height:56px;border-radius:50%;border:0;background:var(--ink);color:#fff;font-size:0;box-shadow:var(--shadow-hover);cursor:pointer;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'><path d='M4 5.5A1.5 1.5 0 0 1 5.5 4h13A1.5 1.5 0 0 1 20 5.5v9a1.5 1.5 0 0 1-1.5 1.5H10l-4 4v-4H5.5A1.5 1.5 0 0 1 4 14.5z' fill='none' stroke='white' stroke-width='1.25' stroke-linejoin='round'/></svg>");background-repeat:no-repeat;background-position:center;transition:transform .15s var(--ease)}
body #unlim-chat-toggle:hover{transform:none;background-color:var(--brand)}
body #unlim-chat-toggle:active{transform:scale(.96)}
body #unlim-chat-panel{width:320px;padding:0;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:0 0 0 6px var(--paper-2),var(--shadow-hover);color:var(--ink);overflow:hidden}
body #unlim-chat-log{margin:0;padding:16px 16px 8px;min-height:40px;max-height:220px;font-size:15px;line-height:1.5;color:var(--ink-2)}
body #unlim-chat-log b{color:var(--ink);font-weight:600}
body #unlim-chat-input{display:block;width:100%;height:48px;padding:0 16px;border:0;border-top:1px solid var(--line);border-radius:0;font:400 16px/1 var(--sans);color:var(--ink);box-shadow:none}
body #unlim-chat-input:focus{box-shadow:inset 0 0 0 1.5px var(--brand);outline:0}
body #unlim-chat-input::placeholder{color:var(--ink-3);opacity:1}
body #unlim-chat-panel>p{margin:0!important;padding:8px 16px 14px;font:400 12px/1.45 var(--sans)!important;color:var(--ink-3);opacity:1!important}
@media (max-width:640px){
  body #unlim-chat-panel{width:min(320px,calc(100vw - 32px))}
}

/* ---------- подвал ---------- */
footer.site{margin-top:0;padding-block:56px 110px;border-top:1px solid var(--line)}
.foot{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;font-size:14.5px;color:var(--ink-2)}
.foot .a{grid-column:1/6;display:grid;gap:14px;align-content:start}
.foot .b{grid-column:6/10;display:grid;gap:6px;align-content:start}
.foot .c{grid-column:10/13;display:grid;gap:6px;align-content:start}
.foot a{text-decoration:none}.foot a:hover{color:var(--ink)}
.foot .slogan{font:600 20px/1.3 var(--sans);color:var(--ink);letter-spacing:-.01em}
@media (max-width:900px){.foot .a,.foot .b,.foot .c{grid-column:1/-1}}

/* ---------- motion (гайдлайн §7) ---------- */
.js-reveal .reveal{opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease),transform .6s var(--ease),box-shadow .3s var(--ease)}
.js-reveal .reveal.in{opacity:1;transform:none}

@media (max-width:640px){
  .wrap{padding-inline:16px}
  body{font-size:16px}
  .blog-main{padding-block:40px 96px}
  .blog-hero,.article-head{margin-bottom:32px}
  .prose{font-size:17px}
  .prose blockquote{font-size:20px}
  .card-body{padding:16px 20px 20px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}