/* ===== Single blog post ===== */
.post-page{background:#fff}
.pp-hero{background:linear-gradient(160deg,#0A0F2E 0%,#141933 50%,#1a1060 100%);padding:3rem 0 3.5rem}
.pp-hero-inner{max-width:1120px;margin:0 auto;padding:0 5%}
.pp-breadcrumb{font-size:.8rem;color:#64748B;margin-bottom:1.25rem}
.pp-breadcrumb a{color:#a5b4fc;text-decoration:none}
.pp-breadcrumb a:hover{text-decoration:underline}
.pp-cat{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:.9rem}
.pp-hero h1{font-family:'Plus Jakarta Sans',sans-serif;font-size:clamp(1.9rem,3.4vw,2.7rem);font-weight:800;color:#fff;line-height:1.2;margin-bottom:1.5rem}
.pp-meta{display:flex;align-items:center;gap:.75rem}
.pp-av{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--indigo),var(--teal));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-family:'Plus Jakarta Sans',sans-serif}
.pp-meta strong{color:#fff;font-size:.9rem}
.pp-meta span{color:#94A3B8;font-size:.8rem}

.pp-body{max-width:720px;margin:0 auto;padding:3rem 5% 4rem}
.pp-lead{font-size:1.15rem;line-height:1.7;color:var(--text-mid);font-weight:500;margin-bottom:2rem}
.pp-body h2{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.4rem;font-weight:800;color:var(--navy);margin:2.25rem 0 .9rem;line-height:1.3}
.pp-body p{font-size:1rem;line-height:1.85;color:var(--text-mid);margin-bottom:1.1rem}
.pp-body ul{margin:0 0 1.3rem 1.2rem;display:flex;flex-direction:column;gap:.5rem}
.pp-body li{font-size:1rem;line-height:1.7;color:var(--text-mid)}
.pp-body h3{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.15rem;font-weight:800;color:var(--navy);margin:1.75rem 0 .7rem;line-height:1.3}
.pp-body ol{margin:0 0 1.3rem 1.2rem;display:flex;flex-direction:column;gap:.5rem}
.pp-body ol li{font-size:1rem;line-height:1.7;color:var(--text-mid)}
.pp-body a{color:var(--indigo);text-decoration:underline}
.pp-body u{text-decoration:underline}
.pp-body strong{color:var(--navy)}
.pp-body em{color:var(--text-dark)}
.pp-body blockquote{margin:1.75rem 0;padding:1.1rem 1.5rem;border-left:4px solid var(--indigo);background:var(--off-white);border-radius:0 12px 12px 0;font-family:'Plus Jakarta Sans',sans-serif;font-size:1.1rem;font-weight:600;color:var(--navy);line-height:1.5}
.pp-cta{margin:2.75rem 0 1.5rem;background:linear-gradient(135deg,var(--indigo),#7C3AED);border-radius:18px;padding:2.25rem;text-align:center}
.pp-cta h3{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.3rem;font-weight:800;color:#fff;margin-bottom:.5rem}
.pp-cta p{color:rgba(255,255,255,.88);margin-bottom:1.4rem}
.pp-cta .btn{background:#fff;color:var(--indigo);box-shadow:0 6px 20px rgba(0,0,0,.18)}
.pp-cta .btn:hover{background:#fff;color:var(--indigo);transform:translateY(-2px);box-shadow:0 10px 28px rgba(0,0,0,.25)}
.pp-back{display:inline-block;margin-top:1rem;color:var(--indigo);font-weight:700;text-decoration:none;font-size:.92rem}
.pp-back:hover{text-decoration:underline}

/* ===== Article + sidebar layout ===== */
.pp-wrap{max-width:1120px;margin:0 auto;padding:3rem 5% 4rem;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:3rem;align-items:start}
.pp-wrap .pp-body{max-width:none;margin:0;padding:0}
.pp-cover{margin-bottom:1.75rem;border-radius:16px;overflow:hidden;line-height:0}
.pp-cover img{width:100%;height:auto;display:block}
.pp-side{display:flex;flex-direction:column;gap:1.25rem;position:sticky;top:88px}
.side-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:1.25rem}
.side-card h4{font-family:'Plus Jakarta Sans',sans-serif;font-size:.95rem;font-weight:800;color:var(--navy);margin:0 0 .8rem}
.side-card p{font-size:.85rem;color:var(--slate-dark);line-height:1.55;margin:0 0 1rem}
.side-cta{background:linear-gradient(160deg,#0A0F2E,#1a1060);border:none}
.side-cta h4{color:#fff}.side-cta p{color:#94A3B8}
.side-rank{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.7rem}
.side-rank li a{display:flex;gap:.6rem;align-items:flex-start;text-decoration:none;color:var(--text-mid);font-size:.85rem;line-height:1.4;font-weight:600}
.side-rank li a:hover{color:var(--indigo)}
.side-rank .rk{flex-shrink:0;width:22px;height:22px;border-radius:6px;background:var(--off-white);color:var(--indigo);font-weight:800;font-size:.75rem;display:flex;align-items:center;justify-content:center}
.side-related{display:flex;flex-direction:column;gap:.9rem}
.side-rel{display:flex;gap:.7rem;align-items:center;text-decoration:none}
.side-rel-th{flex-shrink:0;width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.3rem}
.side-rel strong{display:block;font-size:.83rem;color:var(--navy);line-height:1.35;font-weight:700}
.side-rel small{color:var(--slate);font-size:.72rem}
.side-rel:hover strong{color:var(--indigo)}
.side-topics{display:flex;flex-direction:column;gap:.4rem}
.side-topics a{display:flex;justify-content:space-between;align-items:center;text-decoration:none;color:var(--text-mid);font-size:.86rem;font-weight:600;padding:.5rem .7rem;border-radius:8px;background:var(--off-white)}
.side-topics a:hover{color:var(--indigo)}
.side-topics a span{background:#fff;border:1px solid var(--border);border-radius:20px;padding:0 .5rem;font-size:.72rem;color:var(--slate)}
.side-news{background:linear-gradient(160deg,#EEF2FF,#F8FAFF)}
.side-news .form-success{padding:.5rem 0}.side-news .form-success h4{margin:.3rem 0 0}
@media(max-width:900px){.pp-wrap{grid-template-columns:1fr;gap:2rem}.pp-side{position:static}}