/* blog home - premium glass. Uses glass.css variables, works in light and dark. */
.bh{max-width:1120px;margin:0 auto;padding:28px 18px 60px}
.bh-hero{position:relative;text-align:center;padding:54px 18px 30px}
.bh-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:var(--glass-strong);border:1px solid var(--glass-line);font-size:12.5px;font-weight:700;letter-spacing:.04em;color:var(--brand-dk);text-transform:uppercase}
.bh-eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--brand);display:block}
.bh-hero h1{font-size:clamp(30px,5.4vw,52px);line-height:1.08;letter-spacing:-.03em;margin:18px auto 14px;max-width:760px;color:var(--ink);font-weight:800}
.bh-hero h1 em{font-style:normal;background:linear-gradient(90deg,#2f6bff,#8b5cf6 60%,#06b6d4);-webkit-background-clip:text;background-clip:text;color:transparent}
.bh-hero p{max-width:580px;margin:0 auto 26px;color:var(--muted);font-size:17px;line-height:1.55}
.bh-search{display:flex;align-items:center;gap:10px;max-width:560px;margin:0 auto;padding:6px 8px 6px 18px;border-radius:999px;background:var(--glass-strong);border:1px solid var(--glass-line);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}
.bh-search svg{width:19px;height:19px;stroke:var(--muted);fill:none;stroke-width:2;stroke-linecap:round;flex:none}
.bh-search input{flex:1;min-width:0;border:0;outline:0;background:transparent!important;font:inherit;font-size:16px;color:var(--ink);padding:10px 4px;box-shadow:none!important}
.bh-chips{display:flex;gap:8px;padding:22px 2px 6px;justify-content:center;flex-wrap:wrap}
.bh-chip{border:1px solid var(--glass-line);background:var(--glass);color:var(--ink);padding:8px 15px;border-radius:999px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;display:inline-flex;gap:7px;align-items:center;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.bh-chip b{font-weight:700;font-size:12px;opacity:.65}
.bh-chip.on{background:linear-gradient(135deg,#3b6bff,#7a5cff);color:#fff;border-color:transparent;box-shadow:0 6px 18px rgba(80,100,255,.35)}
.bh-feat{display:grid;grid-template-columns:1.1fr .9fr;gap:0;margin:26px 0 38px;border-radius:28px;overflow:hidden;background:var(--glass-strong);border:1px solid var(--glass-line);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}
.bh-feat-body{padding:38px 36px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.bh-tag{align-self:flex-start;font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:5px 11px;border-radius:999px;color:#fff}
.bh-feat h2{font-size:clamp(23px,3vw,32px);line-height:1.2;letter-spacing:-.02em;color:var(--ink);margin:0}
.bh-feat h2 a{color:inherit;text-decoration:none}
.bh-feat p{margin:0;color:var(--muted);line-height:1.6;font-size:16px}
.bh-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:13.5px;color:var(--muted);font-weight:600}
.bh-btn{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;background:linear-gradient(135deg,#3b6bff,#7a5cff);color:#fff!important;font-weight:700;text-decoration:none;box-shadow:0 8px 22px rgba(80,100,255,.35)}
.bh-art{min-height:260px;position:relative}
.bh-art svg{position:absolute;inset:0;width:100%;height:100%}
.bh-sec{display:flex;align-items:baseline;justify-content:space-between;margin:6px 4px 16px}
.bh-sec h3{font-size:22px;color:var(--ink);margin:0;letter-spacing:-.01em}
.bh-sec span{color:var(--muted);font-size:14px;font-weight:600}
.bh-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.bh-card{display:flex;flex-direction:column;border-radius:22px;overflow:hidden;background:var(--glass);border:1px solid var(--glass-line);box-shadow:0 6px 24px rgba(31,53,120,.08);text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.bh-card:hover{transform:translateY(-4px);box-shadow:0 16px 38px rgba(31,53,120,.18)}
.bh-card-art{height:130px;position:relative}
.bh-card-art svg{position:absolute;inset:0;width:100%;height:100%}
.bh-card-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.bh-card-top{display:flex;align-items:center;gap:8px}
.bh-card .bh-tag{font-size:11px;padding:4px 10px}
.bh-card h4{font-size:17px;line-height:1.3;color:var(--ink);margin:0;letter-spacing:-.01em;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.bh-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.bh-card-foot{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;font-size:12.5px;color:var(--muted);font-weight:600}
.bh-card-foot b{color:var(--brand-dk)}
.bh-empty{display:none;text-align:center;padding:40px;color:var(--muted)}
@media(max-width:900px){.bh-grid{grid-template-columns:repeat(2,1fr)}.bh-feat{grid-template-columns:1fr}.bh-art{min-height:170px;order:-1}.bh-feat-body{padding:26px 22px}}
@media(max-width:600px){.bh{padding:12px 12px 50px}.bh-hero{padding:34px 4px 18px}.bh-grid{grid-template-columns:1fr}}