/* Blog — loads on top of landing_v2.css */

/* ---- shared page head ---- */
.blog-hero{max-width:820px;margin:0 auto;padding:16px 22px 6px;text-align:center}
.blog-hero h1{font-family:var(--head);font-weight:800;font-size:clamp(30px,5vw,46px);letter-spacing:-.02em;color:var(--ink);margin:0}
.blog-hero h1 .grad{background:linear-gradient(96deg,#0288d1,#7c5cff 60%,#f472b6);-webkit-background-clip:text;background-clip:text;color:transparent}
.blog-hero p{color:var(--slate);font-size:16.5px;line-height:1.65;margin:14px auto 0;max-width:60ch}

/* ---- index grid ---- */
.blog-grid{max-width:1080px;margin:26px auto 0;padding:0 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.bpost{display:flex;flex-direction:column;background:rgba(255,255,255,.72);border:1px solid var(--border);border-radius:20px;overflow:hidden;
  box-shadow:0 16px 44px -32px rgba(15,34,51,.30);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:transform .16s,box-shadow .16s}
.bpost:hover{transform:translateY(-3px);box-shadow:0 26px 56px -30px rgba(15,34,51,.38)}
.bpost .cover{height:120px;background:linear-gradient(135deg,rgba(2,136,209,.16),rgba(124,92,255,.16) 55%,rgba(244,114,182,.16));position:relative}
.bpost .cover span{position:absolute;left:14px;top:12px;font-family:var(--head);font-weight:800;font-size:15px;color:var(--blue);
  background:rgba(255,255,255,.78);padding:4px 11px;border-radius:999px}
.bpost .body{padding:16px 17px 18px;display:flex;flex-direction:column;gap:9px;flex:1}
.bpost .tags{display:flex;flex-wrap:wrap;gap:6px}
.bpost .tags b{font:600 11.5px/1 var(--body);color:var(--slate);background:rgba(2,136,209,.08);padding:5px 9px;border-radius:999px}
.bpost h2{font-family:var(--head);font-weight:700;font-size:18px;line-height:1.25;color:var(--ink);margin:2px 0 0}
.bpost p{color:var(--slate);font-size:14px;line-height:1.55;margin:0;flex:1}
.bpost .meta{color:var(--muted);font-size:12.5px;display:flex;gap:8px;align-items:center;margin-top:4px}
.bpost a.stretch{position:absolute;inset:0}
.bpost{position:relative}

/* ---- single article ---- */
.bwrap{max-width:760px;margin:0 auto;padding:14px 22px 60px}
.bwrap .back{display:inline-flex;align-items:center;gap:7px;color:var(--slate);font-weight:600;font-size:14px;margin-bottom:14px}
.bwrap .back:hover{color:var(--blue)}
.bwrap h1{font-family:var(--head);font-weight:800;font-size:clamp(28px,4.4vw,40px);line-height:1.12;letter-spacing:-.02em;color:var(--ink);margin:0}
.bmeta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;color:var(--muted);font-size:13.5px;margin:16px 0 6px}
.bmeta .dot{width:3px;height:3px;border-radius:50%;background:var(--muted)}
.bmeta .tags{display:flex;flex-wrap:wrap;gap:6px}
.bmeta .tags b{font:600 11.5px/1 var(--body);color:var(--slate);background:rgba(2,136,209,.08);padding:5px 9px;border-radius:999px}

.bbody{margin-top:22px}
.bbody h2{font-family:var(--head);font-weight:700;font-size:23px;line-height:1.25;color:var(--ink);margin:34px 0 10px;letter-spacing:-.01em}
.bbody h3{font-family:var(--head);font-weight:700;font-size:18px;color:var(--ink);margin:24px 0 8px}
.bbody p{color:var(--body);font-size:16.5px;line-height:1.75;margin:13px 0}
.bbody a{color:var(--blue);font-weight:600}
.bbody a:hover{color:var(--blue-hover);text-decoration:underline}
.bbody ul,.bbody ol{margin:14px 0;padding:0 0 0 2px;list-style:none;display:flex;flex-direction:column;gap:9px}
.bbody li{position:relative;padding-left:26px;color:var(--body);font-size:16px;line-height:1.65}
.bbody ul li::before{content:'';position:absolute;left:6px;top:10px;width:7px;height:7px;border-radius:50%;background:linear-gradient(150deg,#0288d1,#7c5cff)}
.bbody ol{counter-reset:bi}
.bbody ol li{counter-increment:bi}
.bbody ol li{padding-left:36px}
.bbody ol li::before{content:counter(bi);position:absolute;left:0;top:2px;width:23px;height:23px;border-radius:7px;
  background:linear-gradient(150deg,rgba(2,136,209,.16),rgba(124,92,255,.16));color:var(--blue);
  font-family:var(--head);font-weight:700;font-size:12.5px;line-height:23px;text-align:center}
.bbody .tablewrap{margin:22px 0;overflow-x:auto;-webkit-overflow-scrolling:touch;
  border:1px solid var(--border);border-radius:14px;box-shadow:0 12px 34px -26px rgba(15,34,51,.42)}
.bbody table{width:100%;border-collapse:separate;border-spacing:0;font-size:15px;min-width:480px}
.bbody .tablewrap table{margin:0}
.bbody thead th{background:linear-gradient(180deg,#f4f9fd,#e9f2fb);color:var(--ink);
  font-family:var(--head);font-weight:700;font-size:13px;letter-spacing:.02em;text-transform:uppercase}
.bbody th,.bbody td{padding:13px 16px;text-align:left;vertical-align:top;line-height:1.5;border-bottom:1px solid var(--line)}
.bbody th:not(:last-child),.bbody td:not(:last-child){border-right:1px solid var(--line)}
.bbody tbody tr:nth-child(even) td{background:rgba(2,136,209,.04)}
.bbody tbody tr:hover td{background:rgba(2,136,209,.08)}
.bbody tbody tr:last-child td{border-bottom:none}
.bbody tbody td:first-child{font-weight:600;color:var(--ink)}
.bbody blockquote{margin:18px 0;padding:12px 18px;border-left:3px solid var(--blue);background:rgba(2,136,209,.05);border-radius:0 12px 12px 0;color:var(--slate)}

.bcta{margin:34px 0 6px;padding:24px 22px;border-radius:20px;border:1px solid var(--border);
  background:linear-gradient(150deg,rgba(2,136,209,.10),rgba(124,92,255,.10));text-align:center}
.bcta h3{font-family:var(--head);font-weight:800;font-size:21px;color:var(--ink);margin:0 0 8px}
.bcta p{color:var(--slate);font-size:15.5px;line-height:1.6;margin:0 auto 16px;max-width:52ch}

@media(max-width:900px){.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){
  .blog-grid{grid-template-columns:1fr;padding:0 16px}
  .bwrap{padding:10px 16px 48px}
  .bbody p,.bbody li{font-size:16px}
}

/* article images */
.bbody figure{margin:26px 0}
.bbody figure img,.bbody>img{width:100%;height:auto;border-radius:16px;border:1px solid var(--border);display:block;box-shadow:0 16px 40px -30px rgba(15,34,51,.35)}
.bbody figcaption{color:var(--muted);font-size:13.5px;line-height:1.45;margin-top:9px;text-align:center;font-style:italic}

/* pagination */
.blog-pager{max-width:1080px;margin:34px auto 0;padding:0 22px;display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}
.blog-pager .pg{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 15px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.7);color:var(--slate);font:600 14px/1 var(--body);text-decoration:none;transition:border-color .15s,color .15s,background .15s}
.blog-pager a.pg:hover{border-color:var(--blue);color:var(--blue)}
.blog-pager .pg-nums{display:inline-flex;gap:6px}
.blog-pager .pg-num{min-width:42px;padding:0}
.blog-pager .pg-num.on{background:linear-gradient(180deg,#12a0e0,#0288d1);border-color:transparent;color:#fff}
.blog-pager .pg.disabled{opacity:.4;pointer-events:none}
@media(max-width:520px){.blog-pager .pg{min-width:38px;height:38px;padding:0 12px;font-size:13px}.blog-pager .pg-num{min-width:38px}}