.bl-hero{position:relative;overflow:hidden;padding:clamp(40px,6vw,72px) 0 clamp(34px,5vw,54px);
  background:
    radial-gradient(50% 70% at 88% -10%,rgba(42,124,255,.16),transparent 60%),
    radial-gradient(44% 60% at 6% 110%,rgba(14,201,176,.12),transparent 60%),
    linear-gradient(180deg,#f3f8ff 0%,#ffffff 100%);
  border-bottom:1px solid #eef3fb}
.bl-hero::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(1,97,251,.10) 1.2px,transparent 1.6px);background-size:26px 26px;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 70%);mask-image:linear-gradient(180deg,#000 0%,transparent 70%)}
.bl-hero-inner{position:relative;z-index:1;max-width:820px;margin-inline:auto;text-align:center;padding-inline:20px}
.bl-kicker{display:inline-flex;align-items:center;gap:8px;background:var(--blue-50,#e8f1ff);color:#0161fb;font-size:12.5px;font-weight:800;padding:7px 16px;border-radius:50px;margin-bottom:20px}
.bl-kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:#0161fb;box-shadow:0 0 0 4px rgba(1,97,251,.15)}
.bl-title{font-weight:900;font-size:clamp(1.6rem,3.4vw,2.5rem);color:var(--navy-700,#141a2e);line-height:1.6;margin:0 0 14px}
.bl-lead{color:var(--slate,#556070);font-size:clamp(.95rem,1.4vw,1.06rem);max-width:600px;margin:0 auto 26px;line-height:2}
.bl-search{display:flex;align-items:center;gap:10px;max-width:520px;margin:0 auto;background:#fff;border:1px solid #e3eaf5;border-radius:16px;padding:7px 7px 7px 20px;box-shadow:0 14px 34px -22px rgba(1,97,251,.35);transition:box-shadow .2s,border-color .2s}
.bl-search:focus-within{border-color:#9ec2ff;box-shadow:0 18px 40px -20px rgba(1,97,251,.45)}
.bl-search svg{width:19px;height:19px;color:#8fa0c0;flex:none}
.bl-search input{flex:1;border:none;background:none;outline:none;font-size:14px;color:var(--navy-700,#141a2e);min-width:0}
.bl-search button{border:none;background:linear-gradient(120deg,#2a7cff,#0161fb);color:#fff;font-weight:800;font-size:13.5px;padding:11px 26px;border-radius:11px;cursor:pointer;transition:filter .2s;white-space:nowrap}
.bl-search button:hover{filter:brightness(1.06)}
.bl-cats{display:flex;justify-content:center;flex-wrap:wrap;gap:9px;margin-top:24px}
.bl-cat{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid #e3eaf5;color:var(--slate-2,#6b7894);font-size:12.8px;font-weight:700;padding:8px 17px;border-radius:50px;transition:all .18s ease;cursor:pointer;text-decoration:none}
.bl-cat:hover{border-color:#9ec2ff;color:#0161fb;transform:translateY(-1px)}
.bl-cat.active{background:linear-gradient(120deg,#2a7cff,#0161fb);color:#fff;border-color:transparent;box-shadow:0 10px 22px -12px rgba(1,97,251,.8)}
.bl-cat .cnt{font-size:11px;background:rgba(1,97,251,.1);color:#0161fb;border-radius:50px;padding:1px 8px}
.bl-cat.active .cnt{background:rgba(255,255,255,.22);color:#fff}

.bl-body{max-width:1180px;margin-inline:auto;padding:clamp(30px,5vw,52px) 20px 90px}

.bl-featured{display:grid;grid-template-columns:1.05fr 1fr;gap:0;align-items:stretch;background:#fff;border:1px solid #eef1f7;border-radius:22px;overflow:hidden;box-shadow:0 22px 52px -32px rgba(15,23,42,.38);margin-bottom:40px;transition:box-shadow .25s ease,border-color .25s ease}
.bl-featured:hover{box-shadow:0 30px 64px -32px rgba(15,23,42,.45);border-color:#e3e9f3}
.bl-feat-media{position:relative;display:block;min-height:320px;overflow:hidden}
.bl-feat-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.bl-featured:hover .bl-feat-media img{transform:scale(1.04)}
.bl-feat-fallback{position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.92)}
.bl-feat-fallback svg{width:86px;height:86px;opacity:.9}
.bl-feat-body{padding:30px;display:flex;flex-direction:column;justify-content:center;gap:12px}
.bl-badge{align-self:flex-start;display:inline-flex;align-items:center;gap:6px;background:var(--blue-50,#e8f1ff);color:#0161fb;font-size:12px;font-weight:800;padding:5px 14px;border-radius:50px}
.bl-badge::before{content:"";width:6px;height:6px;border-radius:50%;background:#0161fb}
.bl-feat-body h2{margin:0}
.bl-feat-body h2 a{font-weight:900;font-size:clamp(1.2rem,2.2vw,1.65rem);color:var(--navy-700,#141a2e);line-height:1.65;text-decoration:none}
.bl-feat-body h2 a:hover{color:#0161fb}
.bl-feat-body p{font-size:14px;line-height:2.05;color:var(--slate,#556070);margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.bl-meta{display:flex;align-items:center;gap:13px;flex-wrap:wrap;font-size:12.5px;color:var(--slate-2,#8a93a8);margin-top:auto;padding-top:14px;border-top:1px dashed #e6ecf6}
.bl-meta .d{display:inline-flex;align-items:center;gap:6px}
.bl-meta .d svg{width:15px;height:15px;color:#9aa8c6}
.bl-more{margin-inline-start:auto;display:inline-flex;align-items:center;gap:6px;color:#0161fb;font-weight:800;font-size:13px;text-decoration:none}
.bl-more svg{width:15px;height:15px;transition:transform .2s}
.bl-more:hover svg{transform:translateX(-4px)}

.bl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.bl-card{background:#fff;border:1px solid #eef1f7;border-radius:20px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.bl-card:hover{transform:translateY(-5px);box-shadow:0 26px 50px -30px rgba(15,23,42,.4);border-color:#e3e9f3}
.bl-card-media{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#eef3fb}
.bl-card-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.bl-card:hover .bl-card-media img{transform:scale(1.06)}
.bl-card-fallback{position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.92)}
.bl-card-fallback svg{width:44px;height:44px;opacity:.85}
.bl-card-media .bl-badge{position:absolute;bottom:12px;inset-inline-start:12px;background:rgba(255,255,255,.94);box-shadow:0 8px 20px -10px rgba(15,23,42,.4)}
.bl-card-body{padding:18px 20px 18px;display:flex;flex-direction:column;gap:9px;flex:1}
.bl-card-body h3{margin:0}
.bl-card-body h3 a{font-weight:800;font-size:15px;color:var(--navy-700,#141a2e);line-height:1.7;text-decoration:none;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.bl-card-body h3 a:hover{color:#0161fb}
.bl-card-body p{font-size:13px;line-height:1.95;color:var(--slate,#556070);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.bl-card-body .bl-meta{margin-top:auto;padding-top:12px;gap:10px;font-size:12px}

.bl-pagination{display:flex;justify-content:center;gap:7px;margin-top:46px;flex-wrap:wrap}
.bl-page{min-width:38px;height:38px;padding:0 12px;display:grid;place-items:center;border-radius:11px;font-size:13.5px;font-weight:800;color:var(--slate-2,#6b7894);border:1px solid #e3eaf5;background:#fff;text-decoration:none;transition:all .15s}
.bl-page:hover{border-color:#9ec2ff;color:#0161fb}
.bl-page.active{background:linear-gradient(120deg,#2a7cff,#0161fb);color:#fff;border-color:transparent;box-shadow:0 10px 20px -12px rgba(1,97,251,.8)}
.bl-page.disabled{opacity:.4;pointer-events:none}

.bl-empty{text-align:center;padding:80px 20px;color:var(--slate-2,#8a93a8);display:grid;gap:16px;justify-items:center}
.bl-empty svg{width:60px;height:60px;opacity:.4}
.bl-empty p{font-size:14.5px;margin:0}

.bp-progress{position:fixed;top:0;inset-inline-start:0;width:0;height:3px;background:linear-gradient(90deg,#2a7cff,#0ec9b0);z-index:999;transition:width .1s linear}

.bp-top{position:relative;overflow:hidden;padding:clamp(34px,5vw,56px) 0 24px;
  background:
    radial-gradient(44% 70% at 90% -12%,rgba(42,124,255,.12),transparent 60%),
    linear-gradient(180deg,#f3f8ff 0%,#ffffff 100%);
  border-bottom:1px solid #eef3fb;text-align:center}
.bp-top-inner{max-width:820px;margin-inline:auto;padding-inline:20px}
.bp-crumbs{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12.8px;color:var(--slate-2,#8a93a8);margin-bottom:18px;flex-wrap:wrap}
.bp-crumbs a{color:var(--slate-2,#8a93a8);text-decoration:none}
.bp-crumbs a:hover{color:#0161fb}
.bp-crumbs .sep{opacity:.5}
.bp-crumbs b{color:#0161fb;font-weight:700}
.bp-cat{display:inline-flex;align-items:center;gap:7px;background:var(--blue-50,#e8f1ff);color:#0161fb;font-size:12.5px;font-weight:800;padding:6px 16px;border-radius:50px;margin-bottom:16px}
.bp-cat::before{content:"";width:6px;height:6px;border-radius:50%;background:#0161fb}
.bp-title{font-weight:900;font-size:clamp(1.4rem,3vw,2.2rem);color:var(--navy-700,#141a2e);line-height:1.7;margin:0 auto 16px;max-width:760px}
.bp-meta{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;font-size:12.8px;color:var(--slate-2,#8a93a8)}
.bp-meta .author{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--navy-700,#141a2e)}
.bp-meta .ava{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#2a7cff,#0161fb);color:#fff;display:grid;place-items:center;font-weight:800;font-size:13px}
.bp-meta .dot{opacity:.5}

.bp-main{max-width:840px;margin-inline:auto;padding:30px 20px 70px}
.bp-cover{margin:0 0 34px;border-radius:20px;overflow:hidden;box-shadow:0 26px 64px -34px rgba(15,23,42,.45)}
.bp-cover img{width:100%;aspect-ratio:21/9;object-fit:cover;display:block}
.bp-cover.fallback{display:grid;place-items:center;color:rgba(255,255,255,.92);aspect-ratio:21/9}
.bp-cover.fallback svg{width:88px;height:88px;opacity:.9}

.bp-body{font-size:16px;line-height:2.3;color:#2b3550}
.bp-body>*:first-child{margin-top:0}
.bp-body h2{font-weight:900;font-size:23px;color:var(--navy-700,#141a2e);margin:36px 0 14px;padding-inline-start:15px;border-inline-start:5px solid #0161fb;line-height:1.7}
.bp-body h3{font-weight:800;font-size:19px;color:var(--navy-700,#141a2e);margin:28px 0 12px}
.bp-body p{margin:0 0 16px}
.bp-body ul,.bp-body ol{margin:0 0 18px;padding-inline-start:26px;display:grid;gap:9px}
.bp-body ul li{position:relative;list-style:none;padding-inline-start:6px}
.bp-body ul li::before{content:"";position:absolute;inset-inline-start:-16px;top:.85em;width:8px;height:8px;border-radius:50%;background:#0161fb}
.bp-body ol{padding-inline-start:24px}
.bp-body ol li{list-style:decimal}
.bp-body blockquote{border-inline-start:4px solid #2a7cff;background:#f3f8ff;padding:16px 20px;border-radius:0 14px 14px 0;color:#334155;margin:24px 0;font-size:15.5px}
.bp-body a{color:#0161fb;text-decoration:underline}
.bp-body img{max-width:100%;height:auto;border-radius:14px;margin:20px auto;display:block}
.bp-body figure{margin:22px 0;text-align:center}
.bp-body figure img{margin:0 auto}
.bp-body table{border-collapse:collapse;width:100%;margin:22px 0;font-size:14.5px}
.bp-body td,.bp-body th{border:1px solid #e2e8f3;padding:11px 14px;text-align:start}
.bp-body hr{border:none;border-top:1px dashed #dfe6f1;margin:28px 0}
.bp-body code{background:#eef3fb;border-radius:6px;padding:2px 8px;font-size:13.5px}

.bp-share{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:38px 0 26px;padding:18px 20px;background:#f7faff;border:1px solid #e7effb;border-radius:16px}
.bp-share .lbl{font-weight:800;font-size:13.5px;color:var(--navy-700,#141a2e)}
.bp-share .btns{display:flex;gap:9px;margin-inline-start:auto;flex-wrap:wrap}
.bp-sh{display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:11px;color:#fff;font-size:13px;font-weight:700;text-decoration:none;transition:filter .2s,transform .2s}
.bp-sh:hover{filter:brightness(1.08);transform:translateY(-2px)}
.bp-sh svg{width:17px;height:17px}
.bp-sh.tg{background:#229ed9}
.bp-sh.wa{background:#25d366}
.bp-sh.link{background:var(--slate-2,#6b7894)}
.bp-sh.link:hover{background:#55617d}

.bp-nav{text-align:center;margin:12px 0 52px}
.bp-related h3{font-weight:900;font-size:19px;color:var(--navy-700,#141a2e);margin:0 0 20px;display:flex;align-items:center;gap:10px}
.bp-related h3::before{content:"";width:5px;height:22px;border-radius:4px;background:#0161fb}
.bp-rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.bp-rel-card{background:#fff;border:1px solid #eef1f7;border-radius:16px;overflow:hidden;text-decoration:none;display:flex;flex-direction:column;padding-bottom:14px;transition:transform .2s,box-shadow .2s}
.bp-rel-card:hover{transform:translateY(-4px);box-shadow:0 18px 34px -22px rgba(15,23,42,.3)}
.bp-rel-media{display:block;aspect-ratio:16/9;overflow:hidden;position:relative;background:#eef3fb}
.bp-rel-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.bp-rel-fb{position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.9)}
.bp-rel-fb svg{width:30px;height:30px}
.bp-rel-cat{font-size:11.5px;font-weight:800;color:#0161fb;padding:12px 14px 0;margin:0}
.bp-rel-card b{font-size:13.5px;line-height:1.8;color:var(--navy-700,#141a2e);padding:0 14px;font-weight:800;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:6px 0 8px}
.bp-rel-date{font-size:11.5px;color:var(--slate-2,#8a93a8);padding:0 14px;margin-top:auto}

.bp-notfound{text-align:center;padding:70px 20px;background:#fff;border:1px solid #eef1f7;border-radius:20px;display:grid;gap:18px;justify-items:center;color:var(--slate,#556070)}
.bp-notfound .code{font-weight:900;font-size:64px;line-height:1;background:linear-gradient(135deg,#2a7cff,#0ec9b0);-webkit-background-clip:text;background-clip:text;color:transparent}

@media (max-width:980px){
  .bl-featured{grid-template-columns:1fr}
  .bl-feat-media{min-height:240px}
  .bl-feat-body{padding:26px}
  .bl-grid{grid-template-columns:repeat(2,1fr)}
  .bp-rel-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .bl-hero{padding:clamp(26px,6vw,40px) 0 26px}
  .bl-title{font-size:1.45rem}
  .bl-lead{font-size:.92rem;line-height:1.9}
  .bl-search{max-width:100%;padding:6px 6px 6px 14px;gap:6px;border-radius:13px}
  .bl-search input{font-size:13px}
  .bl-search button{padding:10px 16px;font-size:12.5px}
  .bl-cats{gap:7px;margin-top:18px}
  .bl-cat{font-size:12px;padding:7px 13px}
  .bl-body{padding:22px 14px 60px}
  .bl-featured{border-radius:16px;margin-bottom:26px}
  .bl-feat-media{min-height:200px}
  .bl-feat-body{padding:20px}
  .bl-feat-body h2 a{font-size:1.15rem}
  .bl-feat-body p{font-size:13px;-webkit-line-clamp:4}
  .bl-meta{gap:8px;font-size:11.5px}
  .bl-more{font-size:12px}
  .bl-grid{grid-template-columns:1fr;gap:16px}
  .bl-card{border-radius:16px}
  .bl-card-body{padding:15px 16px}
  .bl-card-body h3 a{font-size:14px}
  .bl-pagination{margin-top:32px;gap:5px}
  .bl-page{min-width:34px;height:34px;font-size:12.5px}
  .bp-top{padding:24px 0 16px}
  .bp-title{font-size:1.3rem;margin-bottom:12px}
  .bp-crumbs{font-size:12px;gap:6px;margin-bottom:14px}
  .bp-meta{font-size:12px;gap:7px}
  .bp-main{padding:16px 14px 50px}
  .bp-cover{border-radius:14px;margin-bottom:24px}
  .bp-body{font-size:15px;line-height:2.2}
  .bp-body h2{font-size:19px;margin:28px 0 12px}
  .bp-body h3{font-size:16.5px}
  .bp-share{gap:10px;padding:14px}
  .bp-share .btns{margin-inline-start:0;width:100%}
  .bp-sh{flex:1;justify-content:center;padding:9px 12px;font-size:12.5px}
  .bp-rel-grid{grid-template-columns:1fr;gap:14px}
  .bp-notfound{padding:44px 16px}
  .bp-notfound .code{font-size:48px}
}
@media (max-width:360px){
  .bl-search button{padding:10px 12px}
  .bl-search input{font-size:12.5px}
  .bp-meta{justify-content:flex-start}
}