/* Solar Suvidha blog v2 - designed for reading time */

/* reading progress bar */
.readbar{position:fixed;top:0;left:0;right:0;height:4px;background:transparent;z-index:90}
.readbar span{display:block;height:100%;width:0;background:var(--orange);transition:width .1s linear}

/* layout: article + sticky contents */
.post{padding:34px 0 64px}
.post-grid{display:grid;grid-template-columns:minmax(0,720px) 250px;gap:56px;justify-content:center;align-items:start}
.post-toc{position:sticky;top:96px;border-left:2px solid var(--line);padding:4px 0 4px 18px;font-size:14px}
.post-toc p{font-family:'Poppins';font-weight:600;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:var(--slate);margin-bottom:10px}
.post-toc ol{list-style:none;margin:0;padding:0}
.post-toc li{margin-bottom:9px;line-height:1.4}
.post-toc a{color:var(--slate);text-decoration:none}
.post-toc a:hover{color:var(--link)}
.post-toc a.on{color:var(--navy);font-weight:600}

/* article head */
.post-meta-top{margin-bottom:14px}
.post-back{font-family:'Poppins';font-weight:600;font-size:14px;color:var(--slate);text-decoration:none}
.post-back:hover{color:var(--link)}
.cat-chip{display:inline-block;font-family:'Poppins';font-weight:600;font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--link);background:#FEF0E6;border-radius:999px;padding:5px 14px;margin-bottom:14px}
article h1{font-size:clamp(30px,4.4vw,42px);line-height:1.18;margin-bottom:12px}
.post-meta{font-size:14.5px;color:var(--slate);margin-bottom:22px}
.post-hero{margin:0 0 30px;border-radius:14px;overflow:hidden;box-shadow:0 14px 34px rgba(22,50,79,.12)}
.post-hero img{width:100%;display:block}

/* the reading experience */
.post-content{font-size:19px;line-height:1.75;color:var(--body);max-width:68ch}
.post-content p{margin-bottom:22px}
.post-content h2{font-size:26px;margin:44px 0 16px;padding-top:8px;position:relative}
.post-content h2::before{content:'';display:block;width:44px;height:4px;background:var(--orange);border-radius:2px;margin-bottom:12px}
.post-content h3{font-size:20px;margin:30px 0 12px}
.post-content a{font-weight:600;text-decoration:underline;text-decoration-color:#FDBA74;text-underline-offset:3px}
.post-content ul,.post-content ol{margin:0 0 22px 24px}
.post-content li{margin-bottom:10px}
.post-content li::marker{color:var(--orange);font-weight:700}
.post-content strong{color:var(--navy)}
.post-content hr{border:none;border-top:1px solid var(--line);margin:36px 0}
.post-content figure{margin:30px 0}
.post-content figure img{border-radius:12px;width:100%}
.post-content figcaption{font-size:14px;color:var(--slate);font-style:italic;margin-top:8px;text-align:center}

/* pull quote */
.post-content blockquote{margin:34px 0;padding:6px 0 6px 24px;border-left:4px solid var(--orange);font-family:'Poppins';font-weight:600;font-size:22px;line-height:1.5;color:var(--navy)}

/* rhythm-breakers */
.bx{border-radius:14px;padding:22px 24px;margin:30px 0;font-size:17.5px;line-height:1.65}
.bx p{margin-bottom:10px}
.bx p:last-child{margin-bottom:0}
.bx-takeaway{background:var(--navy);color:#EAF1F8}
.bx-takeaway strong{color:var(--gold)}
.bx-takeaway a{color:var(--gold)}
.bx-tag{display:inline-block;font-family:'Poppins';font-weight:700;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:var(--navy);background:var(--gold);border-radius:999px;padding:4px 12px;margin-bottom:12px}
.bx-highlight{background:#FFF9EC;border:1px solid #FDE68A;border-left:5px solid var(--gold);color:var(--ink)}
.bx-highlight strong{color:var(--navy);font-size:1.12em}

/* tables */
.tbl-wrap{overflow-x:auto;margin:30px 0}
.post-content table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 14px rgba(22,50,79,.06);font-size:16.5px}
.post-content th{background:var(--navy);color:#fff;font-family:'Poppins';font-weight:600;font-size:14.5px;text-align:left;padding:12px 15px}
.post-content td{padding:11px 15px;border-top:1px solid var(--line)}
.post-content tr:nth-child(even) td{background:var(--cloud)}

/* end-of-post CTA */
.post-cta{background:var(--navy);border-radius:16px;padding:34px 30px;text-align:center;margin:48px 0 10px}
.post-cta-eyebrow{font-family:'Poppins';font-weight:600;font-size:12.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.post-cta h2{color:#fff;font-size:26px;margin-bottom:8px}
.post-cta p{color:#C7D5E3;font-size:16.5px;margin-bottom:20px}
.post-cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* related + listing cards */
.post-related{margin-top:44px}
.post-related h2{font-size:24px;margin-bottom:18px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards-listing{grid-template-columns:repeat(3,1fr)}
.post-card{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;transition:transform .15s,box-shadow .15s}
.post-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(22,50,79,.12);text-decoration:none}
.card-img{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--cloud)}
.card-img img{width:100%;height:100%;object-fit:cover;display:block}
.card-fallback{display:block;width:100%;height:100%;background:linear-gradient(135deg,var(--navy) 0%,#1E4266 60%,var(--orange) 140%)}
.card-body{display:block;padding:16px 18px 18px}
.card-body .cat-chip{margin-bottom:10px;font-size:11.5px;padding:4px 11px}
.card-title{display:block;font-family:'Poppins';font-weight:600;font-size:17.5px;line-height:1.35;color:var(--navy);margin-bottom:8px}
.post-card:hover .card-title{color:var(--link)}
.card-desc{display:block;font-size:14.5px;color:var(--slate);line-height:1.5;margin-bottom:10px}
.card-meta{display:block;font-size:13px;color:var(--slate)}

/* listing page */
.blog-hero{background:linear-gradient(180deg,var(--cloud) 0%,#fff 100%);padding:56px 0 40px;text-align:center}
.blog-hero h1{font-size:clamp(28px,4vw,40px);margin-bottom:10px}
.blog-hero p{max-width:56ch;margin:0 auto;color:var(--slate);font-size:17.5px}
.blog-list{padding:44px 0 64px}
.blog-empty{text-align:center;background:var(--cloud);border-radius:16px;padding:50px 24px}
.blog-empty p{max-width:46ch;margin:0 auto 20px;font-size:17.5px}

/* mobile */
@media(max-width:960px){
  .post-grid{grid-template-columns:1fr;gap:0}
  .post-toc{display:none}
  .cards,.cards-listing{grid-template-columns:1fr}
  .post-content{font-size:18px}
  .post-cta{padding:28px 18px}
  .post-cta-btns .btn{width:100%}
}