/* ============================================================
   FűtésKell.hu — "Meleg editorial" redesign: BLOG + BLOGBEJEGYZÉS
   .rd-blog = blog-index, .rd-post = bejegyzés. Minden szabály a
   törzs-class-hoz kötve (a régi styles.css-szel nem ütközik).
   Tokenek + navbar/footer: redesign-chrome.css (heading.php tölti).
   ============================================================ */

/* ---- közös alap mindkét blog-nézethez ---- */
body.rd-blog,body.rd-post{margin:0;font-family:'Hanken Grotesk',system-ui,Arial,sans-serif;color:var(--ink);background:var(--cream);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.rd-blog h1,body.rd-blog h2,body.rd-blog h3,body.rd-blog h4,
body.rd-post h1,body.rd-post h2,body.rd-post h3,body.rd-post h4{font-family:'Ubuntu',sans-serif;line-height:1.12;margin:0;color:var(--navy);letter-spacing:-.01em}
body.rd-blog p,body.rd-post p{margin:0}
body.rd-blog a,body.rd-post a{color:inherit;text-decoration:none;padding:0;background:none}
body.rd-blog a:hover,body.rd-post a:hover{background:none}
body.rd-blog img,body.rd-post img{display:block;max-width:100%}
.rd-blog .wrap,.rd-post .wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.rd-blog .eyebrow,.rd-post .eyebrow{font-family:'Ubuntu';font-weight:500;font-size:18px;letter-spacing:.22em;text-transform:uppercase;color:#5c5446;display:flex;align-items:center;gap:10px}
.rd-blog .eyebrow::before,.rd-post .eyebrow::before{content:"";width:26px;height:2px;background:var(--red);display:inline-block}
.rd-blog .ph,.rd-post .ph{position:relative;background:repeating-linear-gradient(135deg,#efe4d2 0 14px,#e9dcc6 14px 28px);border-radius:18px;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#a8967c}
.rd-blog .ph span,.rd-post .ph span{font-family:'Ubuntu';font-size:12px;letter-spacing:.12em;text-transform:uppercase;background:rgba(255,253,249,.82);padding:7px 13px;border-radius:30px;color:#94815f}
.rd-blog .ph.warm,.rd-post .ph.warm{background:repeating-linear-gradient(135deg,#fbe3c4 0 14px,#f7d9b3 14px 28px)}
.rd-blog .crumbs,.rd-post .crumbs{padding-top:24px;font-size:14px;color:var(--muted);display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.rd-blog .crumbs a:hover,.rd-post .crumbs a:hover{color:var(--red)}
.rd-blog .crumbs .sep,.rd-post .crumbs .sep{opacity:.5}.rd-blog .crumbs .cur,.rd-post .crumbs .cur{color:var(--ink);font-weight:600}
.rd-blog .btn,.rd-post .btn{font-family:'Ubuntu';font-weight:500;font-size:16px;padding:15px 26px;border-radius:42px;cursor:pointer;border:2px solid transparent;transition:.22s;display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;line-height:1}
.rd-blog .btn-primary,.rd-post .btn-primary{background:var(--red);color:#fff}
.rd-blog .btn-primary:hover,.rd-post .btn-primary:hover{background:#b71f1f;transform:translateY(-2px);box-shadow:0 14px 28px -14px rgba(214,40,40,.7);color:#fff}
.rd-blog .btn-ghost,.rd-post .btn-ghost{background:transparent;color:var(--navy);border-color:var(--navy)}
.rd-blog .btn-ghost:hover,.rd-post .btn-ghost:hover{background:var(--navy);color:#fff}
.rd-blog .btn-light,.rd-post .btn-light{background:#fff;color:var(--navy)}
.rd-blog .btn-light:hover,.rd-post .btn-light:hover{transform:translateY(-2px)}
/* band */
.rd-blog .sec,.rd-post .sec{padding:74px 0}
.rd-blog .band,.rd-post .band{background:var(--navy);color:#fff;border-radius:30px;padding:56px;position:relative;overflow:hidden}
.rd-blog .band::before,.rd-post .band::before{content:"";position:absolute;right:-80px;top:-80px;width:360px;height:360px;background:var(--ember);filter:blur(40px);opacity:.45;border-radius:50%}
.rd-blog .band-grid,.rd-post .band-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;position:relative}
.rd-blog .band h2,.rd-post .band h2{color:#fff;font-size:clamp(26px,3vw,38px)}
.rd-blog .band p,.rd-post .band p{color:#bcd0dc;margin-top:14px;font-size:16.5px}
.rd-blog .band-actions,.rd-post .band-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.rd-blog .band small,.rd-post .band small{display:block;color:#90aab8;font-size:13px;margin-top:14px}
.rd-blog .tag,.rd-post .tag{display:inline-flex;align-items:center;font-family:'Ubuntu';font-weight:700;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--orange);background:rgba(247,127,0,.1);padding:6px 13px;border-radius:30px;width:fit-content}
.rd-blog .rv,.rd-post .rv{opacity:1;transform:none;transition:opacity .7s cubic-bezier(.2,.6,.2,1),transform .7s cubic-bezier(.2,.6,.2,1)}
html.js-anim .rd-blog .rv,html.js-anim .rd-post .rv{opacity:0;transform:translateY(22px)}
html.js-anim .rd-blog .rv.in,html.js-anim .rd-post .rv.in{opacity:1;transform:none}
.rd-blog .rv.d1,.rd-post .rv.d1{transition-delay:.06s}.rd-blog .rv.d2,.rd-post .rv.d2{transition-delay:.12s}.rd-blog .rv.d3{transition-delay:.18s}

/* ============ BLOG INDEX (.rd-blog) ============ */
.rd-blog .bloghead{padding-top:30px;padding-bottom:8px}
.rd-blog .bloghead>*{max-width:680px}
.rd-blog .bloghead h1{font-size:clamp(34px,4.6vw,56px);font-weight:700;margin-top:14px}
.rd-blog .bloghead h1 em{font-style:normal;color:var(--red)}
.rd-blog .bloghead p{color:#5c5446;font-size:18.5px;margin-top:18px}
.rd-blog .feature{padding:34px 0 8px}
.rd-blog .feature-card{display:grid;grid-template-columns:1.15fr .85fr;background:var(--surface);border:1px solid var(--border);border-radius:26px;overflow:hidden;transition:.26s;cursor:pointer;color:inherit}
.rd-blog .feature-card:hover{box-shadow:var(--shadow);border-color:#e0cfb2;transform:translateY(-4px)}
.rd-blog .feature-card .media{position:relative;min-height:340px}
.rd-blog .feature-card .media .ph{position:absolute;inset:0;border-radius:0}
.rd-blog .feature-card .fbody{padding:42px;display:flex;flex-direction:column;justify-content:center}
.rd-blog .feature-card h2{font-size:clamp(24px,2.6vw,34px);font-weight:700;margin:18px 0 0}
.rd-blog .feature-card p{color:#5c5446;font-size:16.5px;margin-top:14px}
.rd-blog .postmeta{display:flex;align-items:center;gap:14px;margin-top:22px;font-size:13.5px;color:var(--muted);flex-wrap:wrap}
.rd-blog .postmeta .dot{width:4px;height:4px;border-radius:50%;background:var(--muted)}
.rd-blog .readmore{margin-top:24px;font-family:'Ubuntu';font-weight:500;color:var(--red);display:inline-flex;gap:8px;align-items:center}
.rd-blog .feature-card:hover .readmore{gap:13px}
.rd-blog .catbar{display:flex;gap:10px;flex-wrap:wrap;padding:36px 0 26px}
.rd-blog .catpill{font-family:'Ubuntu';font-weight:500;font-size:14.5px;padding:9px 18px;border-radius:40px;border:1.5px solid var(--border);background:var(--surface);color:var(--navy);cursor:pointer;transition:.18s}
.rd-blog .catpill:hover{border-color:#d8c5a4}
.rd-blog .catpill.active{background:var(--red);border-color:var(--red);color:#fff}
.rd-blog .blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-bottom:10px}
.rd-blog .post{background:var(--surface);border:1px solid var(--border);border-radius:20px;overflow:hidden;transition:.24s;cursor:pointer;display:flex;flex-direction:column;color:inherit}
.rd-blog .post:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#e0cfb2}
.rd-blog .post .media{position:relative;height:188px}
.rd-blog .post .media .ph{height:100%;border-radius:0}
.rd-blog .post .pb{padding:22px;display:flex;flex-direction:column;flex:1}
.rd-blog .post h3{font-size:20px;margin:12px 0 8px;color:var(--navy)}
.rd-blog .post p{font-size:14.5px;color:var(--muted)}
.rd-blog .post .pf{margin-top:auto;padding-top:16px;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
.rd-blog .post .pf .dot{width:4px;height:4px;border-radius:50%;background:var(--muted)}
.rd-blog .noresult{grid-column:1/-1;text-align:center;padding:50px 20px;color:var(--muted)}
.rd-blog .pager{display:flex;justify-content:center;gap:9px;margin-top:46px;flex-wrap:wrap}
.rd-blog .pager button{min-width:46px;height:46px;border-radius:13px;border:1.5px solid var(--border);background:var(--surface);font-family:'Ubuntu';font-weight:500;font-size:15px;color:var(--navy);cursor:pointer;transition:.18s}
.rd-blog .pager button:hover{border-color:#d8c5a4}
.rd-blog .pager button.active{background:var(--red);border-color:var(--red);color:#fff}
.rd-blog .pager button.nav-pg{padding:0 18px}

/* ============ BLOGBEJEGYZÉS (.rd-post) ============ */
.rd-post{--prose:720px}
.rd-post .progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--ember);z-index:70;transition:width .1s linear}
.rd-post .arthead{padding:30px 0 0}
.rd-post .arthead-in{max-width:var(--prose);margin:0 auto;text-align:center}
.rd-post .arthead h1{font-size:clamp(32px,4.4vw,50px);font-weight:700;margin:20px 0 0}
.rd-post .arthead .sub{color:#5c5446;font-size:19px;margin-top:18px}
.rd-post .artmeta{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:26px;font-size:14px;color:var(--muted);flex-wrap:wrap}
.rd-post .artmeta .who{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--navy)}
.rd-post .artmeta .av{width:38px;height:38px;border-radius:50%;background:var(--ember);flex:none}
.rd-post .artmeta .dot{width:4px;height:4px;border-radius:50%;background:var(--muted)}
.rd-post .hero-media{max-width:var(--prose);margin:30px auto 0}
.rd-post .artlead{max-width:var(--prose);margin:24px auto 0;text-align:center}
.rd-post .ph .ph-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.rd-post .hero-media .ph{aspect-ratio:2.4/1;border-radius:26px;box-shadow:var(--shadow)}
/* Valós borítóképek (blog-posts.php 'img' mező) — kitöltik a keretet */
.rd-blog .feature-card .media img.cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.rd-blog .post .media img.cover{width:100%;height:100%;object-fit:cover;display:block}
.rd-post .hero-media img.cover{display:block;width:100%;aspect-ratio:2.4/1;object-fit:cover;border-radius:26px;box-shadow:var(--shadow)}
.rd-post .blog-grid .post .media img.cover{width:100%;height:100%;object-fit:cover;display:block}
.rd-post .article{padding:48px 0 30px}
.rd-post .article-in{max-width:var(--prose);margin:0 auto}
/* A cikk tartalma fehér, lekerekített "kártyán" (a cím/főkép/bevezető az alap háttéren marad) */
.rd-post .prose{background:#fff;border:1px solid var(--border);border-radius:24px;padding:42px 46px;box-shadow:0 22px 54px -34px rgba(31,42,55,.30)}
/* Újrahasznosítható fehér doboz cikken belüli szakaszok tagolásához (pl. <div class="box-white">…</div>) */
.rd-post .prose .box-white{background:#fff;border:1px solid var(--border);border-radius:18px;padding:24px 26px;margin:28px 0;box-shadow:0 14px 36px -30px rgba(31,42,55,.28)}
/* PROSE — a meglévő bejegyzés-tartalom egységes, letisztult tipográfiája */
.rd-post .prose h1{display:none} /* a címet a fejléc adja */
.rd-post .prose p{font-size:18px;line-height:1.78;color:#3b4750;margin:0 0 24px}
.rd-post .prose>article>h2:first-child,.rd-post .prose>h2:first-child{margin-top:0}
.rd-post .prose h2{font-size:28px;font-weight:700;margin:42px 0 16px;color:var(--navy)}
.rd-post .prose h3{font-size:22px;font-weight:700;margin:32px 0 12px;color:var(--navy)}
.rd-post .prose h4{font-size:18.5px;font-weight:700;margin:26px 0 10px;color:var(--navy)}
.rd-post .prose a{color:var(--red);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.rd-post .prose img{border-radius:16px;margin:28px 0;width:100%}
.rd-post .prose strong{color:var(--navy)}
.rd-post .prose ul,.rd-post .prose ol{margin:0 0 24px;padding-left:0;display:grid;gap:13px}
.rd-post .prose li{list-style:none;position:relative;margin:0;padding-left:38px;font-size:17.5px;line-height:1.62;color:#3b4750}
.rd-post .prose li strong{color:var(--navy)}
.rd-post .prose ul li::before{content:"✓";position:absolute;left:0;top:1px;width:23px;height:23px;border-radius:50%;background:rgba(79,157,90,.16);color:var(--green);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px}
.rd-post .prose ol{counter-reset:s}.rd-post .prose ol li{counter-increment:s}
.rd-post .prose ol li::before{content:counter(s);position:absolute;left:0;top:0;width:25px;height:25px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Ubuntu';font-weight:700;font-size:12.5px}
.rd-post .prose blockquote,.rd-post .prose .quote{margin:30px 0;padding:24px 28px;background:var(--surface2);border-left:4px solid var(--red);border-radius:0 16px 16px 0;font-family:'Ubuntu';font-style:italic;color:var(--navy);font-size:19px;line-height:1.5}
.rd-post .prose figure{margin:32px 0}
.rd-post .prose figcaption,.rd-post .prose .caption{font-size:13.5px;color:var(--muted);text-align:center;margin-top:10px}
/* a meglévő .box border-* dobozokat letisztult prose-ra simítjuk */
.rd-post .prose .box{background:none;border:none;border-radius:0;padding:0;margin:0}
.rd-post .prose .vilagoskek,.rd-post .prose .kiemelt,.rd-post .prose .fontos{border-radius:16px;padding:20px 24px;margin:28px 0}
.rd-post .callout{display:flex;gap:16px;background:#fff7ef;border:1px solid #f3dcc0;border-radius:18px;padding:22px 24px;margin:30px 0}
.rd-post .callout .ci{width:44px;height:44px;border-radius:12px;background:var(--ember);flex:none;display:flex;align-items:center;justify-content:center;font-size:22px}
.rd-post .callout b{font-family:'Ubuntu';color:var(--navy);display:block;margin-bottom:4px}
.rd-post .callout p{font-size:15.5px;color:#5c5446;margin:0}
.rd-post .share{display:flex;align-items:center;gap:12px;margin:40px 0 0;padding-top:26px;border-top:1px solid var(--border);flex-wrap:wrap}
.rd-post .share span{font-family:'Ubuntu';font-size:14px;color:var(--muted)}
.rd-post .share .sbtns{display:flex;gap:9px;margin-left:auto}
.rd-post .share button{width:42px;height:42px;border-radius:50%;border:1.5px solid var(--border);background:var(--surface);cursor:pointer;font-size:16px;color:var(--navy);transition:.18s;display:flex;align-items:center;justify-content:center}
.rd-post .share button:hover{border-color:var(--red);color:var(--red);transform:translateY(-2px)}
.rd-post .authorbox{max-width:var(--prose);margin:40px auto 0;display:flex;gap:20px;background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:28px}
.rd-post .authorbox .av{width:72px;height:72px;border-radius:50%;background:var(--ember);flex:none}
.rd-post .authorbox .avatar-icon{width:120px;height:120px;flex:none;border-radius:16px;background:#fff;border:1px solid var(--border);padding:16px;box-sizing:border-box;object-fit:contain}
.rd-post .authorbox h4{font-size:19px}
.rd-post .authorbox .role{font-size:13.5px;color:var(--red);font-family:'Ubuntu';margin-top:2px}
.rd-post .authorbox p{color:#5c5446;font-size:15px;margin-top:10px}
.rd-post .cta-prod{max-width:var(--prose);margin:34px auto 0;background:var(--navy);color:#fff;border-radius:22px;padding:30px 34px;display:flex;align-items:center;gap:26px;position:relative;overflow:hidden}
.rd-post .cta-prod::before{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;background:var(--ember);filter:blur(40px);opacity:.4;border-radius:50%}
.rd-post .cta-prod .ph{width:120px;height:120px;border-radius:16px;flex:none;position:relative}
.rd-post .cta-prod .ctx{position:relative;flex:1}
.rd-post .cta-prod h4{color:#fff;font-size:21px}
.rd-post .cta-prod p{color:#bcd0dc;font-size:14.5px;margin-top:8px}
.rd-post .sec.alt{background:var(--surface);border-top:1px solid var(--border)}
.rd-post .sec-head{max-width:640px;margin-bottom:38px}
.rd-post .sec-head h2{font-size:clamp(26px,3vw,38px);font-weight:700;margin-top:12px}
.rd-post .blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.rd-post .blog-grid .post{background:var(--cream);border:1px solid var(--border);border-radius:20px;overflow:hidden;transition:.24s;cursor:pointer;display:flex;flex-direction:column;color:inherit}
.rd-post .blog-grid .post:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#e0cfb2}
.rd-post .blog-grid .post .media{position:relative;height:170px}.rd-post .blog-grid .post .media .ph{height:100%;border-radius:0}
.rd-post .blog-grid .post .pb{padding:22px;display:flex;flex-direction:column;flex:1}
.rd-post .blog-grid .post h3{font-size:19px;margin:12px 0 8px}
.rd-post .blog-grid .post .pf{margin-top:auto;padding-top:14px;font-size:13px;color:var(--muted)}

@media(max-width:900px){
  .rd-blog .feature-card,.rd-blog .band-grid,.rd-post .band-grid{grid-template-columns:1fr}
  .rd-blog .feature-card .media{min-height:240px}
  .rd-blog .blog-grid,.rd-post .blog-grid{grid-template-columns:1fr 1fr}
  .rd-post .cta-prod{flex-direction:column;text-align:center;align-items:stretch}.rd-post .cta-prod .ph{width:100%;height:150px}
}
@media(max-width:620px){
  body.rd-blog,body.rd-post{font-size:16px}
  .rd-blog .blog-grid,.rd-post .blog-grid{grid-template-columns:1fr}
  .rd-blog .feature-card .fbody{padding:30px}
  .rd-post .prose{padding:26px 22px}
  .rd-post .prose p{font-size:17px}
  .rd-post .authorbox{flex-direction:column}
  .rd-blog .band,.rd-post .band{padding:34px 26px}
}

/* eyebrow mobilon kicsit kisebb + szűkebb betűköz (desktopon 18px marad) */
@media(max-width:620px){
  .rd-blog .eyebrow.eyebrow,.rd-post .eyebrow.eyebrow{font-size:15px;letter-spacing:.14em}
}