/* ============================================================
   Блог «Финансовый Бизнес Партнёр» — общие стили
   Палитра и шрифты как на главной (тёплый личный эксперт).
   Подключается на /blog/ и страницах статей.
   ============================================================ */

/* ---------- TOKENS ---------- */
:root{
  --paper:#FAF5EC;--paper-2:#F2EAD8;--sand:#ECD7B0;--ink:#221C13;--text:#52493B;--muted:#8F8472;
  --line:#E7DDC9;--line-2:#DCCFB6;--accent:#BE5B3A;--accent-deep:#9C4A2C;--accent-soft:#F6E6DC;--accent-ink:#FFFFFF;
  --warn:#B23B3B;
  --shadow-s:0 2px 10px rgba(34,28,19,.05);--shadow-m:0 16px 40px rgba(34,28,19,.10);--shadow-l:0 28px 64px rgba(34,28,19,.18);
  --radius:18px;--radius-sm:12px;--radius-pill:100px;
  --container:1180px;--pad-x:clamp(20px,5vw,72px);--header-h:76px;
}

/* ---------- RESET / BASE ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);overflow-x:clip;
  font-family:'Inter',-apple-system,Segoe UI,Arial,sans-serif;font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
figure{margin:0}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:var(--accent);text-decoration:none;transition:color .15s}
a:hover{color:var(--accent-deep)}
h1,h2,h3,h4{font-family:'Lora',Georgia,serif;color:var(--ink);font-weight:600;margin:0;letter-spacing:-0.01em}
p{margin:0 0 14px;text-wrap:pretty}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.container{max-width:var(--container);margin:0 auto;padding:0 var(--pad-x)}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:13px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 18px}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--accent)}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:16px;line-height:1;
  padding:16px 26px;border-radius:var(--radius-pill);border:1.5px solid transparent;
  transition:background .15s,border-color .15s,color .15s,transform .08s;white-space:nowrap;cursor:pointer}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-deep);border-color:var(--accent-deep);color:#fff}
.btn-secondary{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-secondary:hover{border-color:var(--ink)}
.btn .arrow{transition:transform .15s}
.btn:hover .arrow{transform:translateX(3px)}
.link-arrow{color:var(--accent);font-weight:600;border-bottom:1.5px solid color-mix(in srgb,var(--accent) 30%,transparent);padding-bottom:2px}
.link-arrow:hover{border-bottom-color:var(--accent)}

/* ---------- HEADER (как на главной) ---------- */
.header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 88%,transparent);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid transparent;transition:box-shadow .2s,border-color .2s}
.header.scrolled{box-shadow:0 8px 24px rgba(34,28,19,.06);border-bottom-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:var(--header-h)}
.logo{display:inline-flex;align-items:center;color:var(--ink)}
.logo-text{position:relative;padding:8px 0 0 13px;font-family:'Lora',serif;font-weight:600;font-size:14px;line-height:1.22;letter-spacing:.05em;text-transform:uppercase}
.logo-text::before{content:"";position:absolute;left:0;top:0;width:15px;height:15px;border-left:2.6px solid var(--accent);border-top:2.6px solid var(--accent)}
.nav{display:flex;gap:26px}
.nav a{color:var(--text);font-size:15.5px;font-weight:500;white-space:nowrap}
.nav a:hover{color:var(--accent)}
.nav a.active{color:var(--accent)}
.header-cta{display:flex;align-items:center;gap:22px}
.tel{color:var(--ink);font-weight:600;font-size:15.5px;font-variant-numeric:tabular-nums;white-space:nowrap}
.tel:hover{color:var(--accent)}
.header-cta .btn{padding:12px 22px}
.burger{display:none;width:44px;height:44px;align-items:center;justify-content:center;border:1px solid var(--line-2);border-radius:12px}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:2px;background:var(--ink);position:relative;border-radius:2px}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}.burger span::after{top:6px}
.mobile-menu{display:none}
.mobile-menu.open{display:flex;flex-direction:column;position:fixed;left:0;right:0;top:var(--header-h);bottom:0;
  background:var(--paper);border-top:1px solid var(--line);padding:22px var(--pad-x) 40px;z-index:49;overflow-y:auto}
.mobile-menu nav{display:flex;flex-direction:column}
.mobile-menu nav a{padding:15px 2px;border-bottom:1px solid var(--line);color:var(--ink);font-size:17px;font-weight:500}
.mobile-menu .btn{margin-top:22px;justify-content:center}

/* ---------- BLOG INDEX (макет A: статьи + лента сбоку) ---------- */
.blog-top{padding-block:clamp(40px,6vw,72px) 8px}
.blog-top h1{font-size:clamp(34px,5vw,52px);line-height:1.08;letter-spacing:-0.02em;margin-bottom:14px}
.blog-top .lead{font-size:clamp(17px,1.4vw,19.5px);color:var(--text);max-width:60ch;line-height:1.55}
.blog-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(28px,4vw,56px);
  align-items:start;padding-block:clamp(28px,4vw,48px) clamp(56px,8vw,96px)}

/* список статей */
.post-list{display:flex;flex-direction:column;gap:22px}
.post-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 28px;box-shadow:var(--shadow-s);transition:transform .15s,box-shadow .2s,border-color .2s}
.post-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-m);border-color:var(--line-2)}
.post-cat{display:inline-block;font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--accent-deep);background:var(--accent-soft);border-radius:var(--radius-pill);padding:4px 12px;margin-bottom:14px}
.post-card h2{font-size:clamp(21px,2.4vw,27px);line-height:1.2;letter-spacing:-0.01em;margin-bottom:10px;color:var(--ink)}
.post-card:hover h2{color:var(--accent-deep)}
.post-card .post-dek{color:var(--text);margin:0 0 16px;font-size:16px;line-height:1.55}
.post-meta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.post-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--line-2)}
.post-more{margin-left:auto;color:var(--accent);font-weight:600;font-size:14px}
.post-card:hover .post-more{color:var(--accent-deep)}
.post-card[hidden]{display:none}

/* фильтр по темам (чипы) */
.blog-filter{display:flex;flex-wrap:wrap;gap:9px;margin:0 0 4px}
.blog-filter .chip{font-family:inherit;font-size:13.5px;font-weight:600;color:var(--text);
  background:#fff;border:1px solid var(--line-2);border-radius:var(--radius-pill);
  padding:8px 16px;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.blog-filter .chip:hover{border-color:var(--ink)}
.blog-filter .chip.is-active{background:var(--accent);color:#fff;border-color:var(--accent)}
.post-empty{color:var(--muted);font-size:15px;padding:8px 2px}

/* ---------- ЛЕНТА «Свежее в Telegram» ---------- */
.feed{position:sticky;top:calc(var(--header-h) + 18px);background:var(--paper-2);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px 22px 18px}
.feed-head{display:flex;align-items:center;gap:10px;margin-bottom:4px}
.feed-head .tg{width:30px;height:30px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.feed-head .tg svg{width:16px;height:16px;fill:#fff}
.feed-head h2{font-size:17px;line-height:1.2;color:var(--ink)}
.feed-sub{font-size:12.5px;color:var(--muted);margin:0 0 14px}
.feed-list{display:flex;flex-direction:column}
.feed-item{display:block;padding:13px 0;border-top:1px solid var(--line);color:var(--text)}
.feed-item:first-child{border-top:0;padding-top:2px}
.feed-item .feed-date{display:block;font-size:11.5px;color:var(--muted);margin-bottom:4px;font-variant-numeric:tabular-nums}
.feed-item p{margin:0;font-size:13.5px;line-height:1.5;color:var(--text)}
.feed-item:hover p{color:var(--ink)}
.feed-more{margin-top:16px;font-size:13.5px;line-height:1.5;font-weight:600;color:var(--text)}
.feed-more a{color:var(--accent-deep);border-bottom:1.5px solid color-mix(in srgb,var(--accent) 30%,transparent);padding-bottom:1px}
.feed-more a:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* ---------- СТАТЬЯ (макет B: текстовый редакционный) ---------- */
.article{max-width:var(--container);margin:0 auto;padding:clamp(26px,4vw,44px) var(--pad-x) clamp(56px,8vw,88px)}
.crumb{font-size:13px;color:var(--muted);margin-bottom:20px}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--accent)}
.crumb .sep{margin:0 7px;color:var(--line-2)}
.article-cat{display:inline-block;font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--accent-deep);background:var(--accent-soft);border-radius:var(--radius-pill);padding:4px 12px;margin-bottom:16px}
.article h1{font-size:clamp(28px,4.4vw,42px);line-height:1.12;letter-spacing:-0.02em;margin-bottom:16px}
.article-meta{display:flex;flex-wrap:wrap;gap:8px 10px;align-items:center;margin-bottom:8px}
.article-meta .m{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.article-meta .m.dot::before{content:"·";margin-right:10px;color:var(--line-2)}
.article-meta .actual{font-size:12.5px;font-weight:600;color:var(--accent-deep);background:var(--accent-soft);
  border-radius:var(--radius-pill);padding:4px 12px}
.article-rule{border:0;border-top:1px solid var(--line);margin:22px 0 26px}

/* тело статьи */
.article-body{font-size:18px;line-height:1.7;color:var(--text)}
.article-body p{margin:0 0 16px}
.article-body .dek{font-size:20px;line-height:1.55;color:var(--ink);margin:0 0 22px}
.article-body h2{font-size:clamp(21px,2.6vw,27px);line-height:1.22;letter-spacing:-0.01em;margin:34px 0 12px}
.article-body h3{font-size:19px;margin:24px 0 8px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px}
.article-body li{margin:0 0 9px}
.article-body li::marker{color:var(--accent)}
.article-body strong{color:var(--ink);font-weight:600}
.article-body a{font-weight:500;border-bottom:1.5px solid color-mix(in srgb,var(--accent) 30%,transparent)}
.article-body a:hover{border-bottom-color:var(--accent)}
.article-body blockquote{margin:22px 0;padding:6px 0 6px 22px;border-left:3px solid var(--accent);
  font-family:'Lora',serif;font-style:italic;font-size:20px;line-height:1.5;color:var(--ink)}
.article-body .note{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:16px 20px;margin:22px 0;font-size:16px;line-height:1.55}
.article-body .note strong{display:block;margin-bottom:4px}

/* CTA-блок внутри статьи (терракота) */
.article-cta{background:var(--accent);color:#fff;border-radius:var(--radius);padding:26px 28px;margin:34px 0}
.article-cta h3{color:#fff;font-size:22px;line-height:1.2;margin-bottom:8px}
.article-cta p{color:rgba(255,255,255,.92);margin:0 0 18px;font-size:15.5px;line-height:1.5}
.article-cta .btn{background:#fff;color:var(--accent-deep);border-color:#fff}
.article-cta .btn:hover{background:var(--paper);color:var(--accent-deep)}

/* автор + ссылка на канал */
.article-author{display:flex;align-items:center;gap:14px;margin:30px 0 0;padding:20px 0 0;border-top:1px solid var(--line)}
.article-author img{width:54px;height:54px;border-radius:50%;flex:0 0 auto;border:2px solid #fff;box-shadow:var(--shadow-s)}
.article-author b{font-family:'Lora',serif;font-weight:600;font-size:16px;color:var(--ink);display:block}
.article-author span{font-size:13.5px;color:var(--muted)}
.article-tg{display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-size:14.5px;font-weight:600;color:var(--accent-deep)}
.article-tg:hover{color:var(--accent)}
.article-tg svg{width:16px;height:16px;fill:currentColor}

/* читать дальше */
.article-related{margin-top:34px;padding-top:24px;border-top:1px solid var(--line)}
.article-related .label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.article-related a{display:block;font-family:'Lora',serif;font-weight:600;font-size:18px;color:var(--ink);margin-bottom:10px;line-height:1.3}
.article-related a:hover{color:var(--accent-deep)}

/* ---------- FOOTER (тёмный, как на главной) ---------- */
.footer{background:#1B160F;color:#A89D88}
.footer .container{padding-top:56px;padding-bottom:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:48px}
.footer .logo{color:#F3ECDD}
.footer .logo-text::before{border-color:#CC8762}
.footer-intro{margin:16px 0 0;max-width:46ch;font-size:15px;line-height:1.6;color:#A89D88}
.footer-contacts h4{color:#E4DBC8;font-size:15px;margin:0 0 12px}
.footer-contacts p{margin:0 0 8px;font-size:15px}
.footer-contacts a{color:#E4DBC8}
.footer-contacts a:hover{color:#fff}
.footer-messengers{display:flex;gap:16px}
.footer-copy{margin-top:36px;padding-top:24px;border-top:1px solid #312A1E;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#7C715C}
.footer-copy a{color:#9C9079}
.footer-copy a:hover{color:#cfc4ad}

/* ---------- ВИДЖЕТ ЗВОНКА WFCRM (перекраска в терракоту) ---------- */
.b24-widget-button-wrapper .b24-widget-button-inner-block{background:var(--accent) !important}
.b24-widget-button-wrapper .b24-widget-button-inner-mask{background:var(--accent) !important}
.b24-widget-button-wrapper .b24-widget-button-pulse{border-color:var(--accent) !important}

/* ---------- REVEAL (прогрессивно, гейтится html.js) ---------- */
.reveal{opacity:1}
html.js .reveal{opacity:0;transform:translateY(16px)}
@media (prefers-reduced-motion:reduce){html.js .reveal{opacity:1;transform:none}}
html.js .reveal.in{opacity:1;transform:none;transition:opacity .6s ease,transform .6s ease}

/* ---------- RESPONSIVE ---------- */
@media (max-width:980px){
  .nav{display:none}
  .header-cta .btn,.header-cta .tel{display:none}
  .burger{display:flex}
}
@media (max-width:860px){
  .blog-layout{grid-template-columns:1fr;gap:36px}
  .feed{position:static}
}
@media (max-width:760px){
  .footer-grid{grid-template-columns:1fr;gap:32px}
}
@media (max-width:560px){
  body{font-size:16px}
  .post-card{padding:22px 20px}
  .article-body{font-size:17px}
}