.bl-container{max-width:1140px;margin:0 auto;padding:0 20px}.bl-container.narrow{max-width:740px}
.bl-hero,.post-hero{background:linear-gradient(135deg,#eaf4ff 0%,#f7fbff 60%,#fff 100%);padding:120px 0 48px;border-bottom:1px solid #e6eef8}
.bl-kicker,.bl-chip{display:inline-block;background:#1089ff;color:#fff;font-size:12px;font-weight:600;letter-spacing:.8px;text-transform:uppercase;padding:5px 12px;border-radius:20px;margin-bottom:14px}
.bl-hero h1{font-size:2.6rem;line-height:1.2;font-weight:700;color:#14233b;max-width:760px;margin:0 0 14px}
.bl-hero p{font-size:18px;line-height:1.7;color:#4a5568;max-width:640px;margin:0;letter-spacing:0}
.bl-grid-wrap{padding:44px 0 70px;background:#fff}
.bl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.bl-card{display:flex;flex-direction:column;background:#fff;border:1px solid #e3e9f2;border-radius:14px;overflow:hidden;transition:transform .2s,box-shadow .2s;text-decoration:none}
.bl-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(16,137,255,.14)}
.bl-card .bar{height:6px;background:linear-gradient(90deg,#1089ff,#5cc0ff)}
.bl-card .in{padding:22px 22px 20px;display:flex;flex-direction:column;flex:1}
.bl-card .tag{font-size:12px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;color:#1089ff;margin-bottom:10px}
.bl-card h2{font-size:1.2rem;line-height:1.4;font-weight:600;color:#14233b;margin:0 0 10px}
.bl-card p{font-size:15px;line-height:1.7;color:#55607a;margin:0 0 16px;letter-spacing:0;flex:1}
.bl-card .meta{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#7a869c;border-top:1px solid #eef2f8;padding-top:12px}
.bl-card .meta b{color:#1089ff;font-weight:600}
.bl-card.feat{grid-column:1/-1;flex-direction:row}
.bl-card.feat .bar{width:8px;height:auto;background:linear-gradient(180deg,#1089ff,#5cc0ff)}
.bl-card.feat h2{font-size:1.7rem}.bl-card.feat p{font-size:16px}
.post-hero h1{font-size:2.3rem;line-height:1.25;font-weight:700;color:#14233b;margin:6px 0 16px}
.bl-crumb{display:block;font-size:14px;color:#1089ff;margin-bottom:14px}
.post-meta{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:14px;color:#6b7791}
.post-body{padding-top:36px;padding-bottom:30px}
.post-body p,.post-body li{font-size:18px;line-height:1.85;color:#2b3445;letter-spacing:0}
.post-body p{margin:0 0 1.15rem}
.post-body h2{font-size:1.55rem;line-height:1.35;font-weight:700;color:#14233b;margin:2.4rem 0 .8rem;padding-left:14px;border-left:4px solid #1089ff}
.post-body ul,.post-body ol{padding-left:1.4rem;margin:0 0 1.3rem}.post-body li{margin-bottom:.55rem}
.post-body a{color:#1089ff;text-decoration:underline;text-underline-offset:3px}
.post-body code{background:#eef5ff;color:#0a58b5;padding:2px 7px;border-radius:5px;font-size:.88em;word-break:normal;overflow-wrap:anywhere}
.post-cta{background:linear-gradient(135deg,#1089ff,#2fa8ff);color:#fff;border-radius:16px;padding:30px 28px;margin:2.6rem 0 1rem;text-align:center}
.post-cta h3{color:#fff;font-size:1.4rem;margin:0 0 8px;font-weight:700}.post-cta p{color:#eaf5ff;font-size:16px;margin:0 0 18px}
.post-cta a{display:inline-block;background:#fff;color:#1089ff !important;text-decoration:none !important;font-weight:600;padding:12px 26px;border-radius:30px;font-size:16px}
.related{background:#f6f9fd;padding:46px 0 60px;margin-top:30px}.related h2{font-size:1.5rem;font-weight:700;color:#14233b;margin:0 0 22px}
@media(max-width:991px){.bl-grid{grid-template-columns:repeat(2,1fr)}.bl-hero h1{font-size:2.1rem}}
@media(max-width:640px){.bl-hero,.post-hero{padding:96px 0 32px}.bl-grid{grid-template-columns:1fr;gap:18px}.bl-hero h1{font-size:1.75rem}.bl-hero p{font-size:16px}.bl-card.feat{flex-direction:column}.bl-card.feat .bar{width:auto;height:6px}.bl-card.feat h2{font-size:1.35rem}.post-hero h1{font-size:1.65rem}.post-body p,.post-body li{font-size:17px}.post-body h2{font-size:1.3rem}.post-cta{padding:24px 18px}}