/* Blog index (extends style.css + packages.css) */
.bl-hero{padding:clamp(48px,6vw,88px) 0 clamp(36px,4vw,56px)}
.bl-hero__grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(24px,5vw,80px);align-items:end}
.bl-hero h1{font-size:clamp(46px,6.6vw,100px)}
.bl-hero .lead{margin:0}
.feat{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:0;background:var(--navy);color:#fff;border-radius:var(--radius);overflow:hidden;text-decoration:none;transition:box-shadow .25s}
.feat:hover{color:#fff;box-shadow:0 30px 60px -30px rgba(19,37,54,.6)}
.feat__img{position:relative;min-height:380px;overflow:hidden}
.feat__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s}
.feat:hover .feat__img img{transform:scale(1.03)}
.feat__body{display:flex;flex-direction:column;gap:18px;padding:clamp(28px,3.4vw,52px)}
.feat__flag{align-self:flex-start;padding:6px 12px;background:var(--blue);border-radius:var(--radius);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.feat h2{font-size:clamp(30px,3.2vw,48px)}
.feat p{margin:0;color:#c9d4de;font-size:18px}
.feat .meta{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:auto;padding-top:20px;border-top:1px solid rgba(255,255,255,.18);font-size:15px;color:#c9d4de}
.feat .go{display:inline-flex;gap:8px;font-weight:700;color:#fff}
.feat .go::after{content:"→";transition:transform .2s}
.feat:hover .go::after{transform:translateX(4px)}
.bl-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:clamp(32px,4vw,56px);align-items:start}
.topicbar{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px;padding:0;list-style:none}
.topicbar button{min-height:40px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:#fff;font:600 14px/1 var(--font);color:var(--ink);cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.topicbar button:hover{border-color:var(--blue);color:var(--blue-deep)}
.topicbar button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.bl-count{margin:0 0 20px;font-size:15px;color:var(--muted)}
.bl-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.bl-grid .post{border:1px solid var(--line)}
.bl-grid .post[hidden]{display:none}
.post__author{font-weight:600;color:var(--ink)}
.bl-empty{padding:40px;border:1px dashed var(--line);border-radius:var(--radius);text-align:center;color:var(--muted)}
.pager{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:clamp(32px,4vw,48px);padding-top:24px;border-top:1px solid var(--line);font-size:15px;color:var(--muted)}
.side{position:sticky;top:108px;display:grid;gap:20px}
.side__box{padding:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.side__title{margin:0 0 16px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.search{display:flex;gap:8px}
.field{width:100%;min-height:48px;padding:0 14px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;font:400 16px var(--font);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,126,211,.18)}
.subscribe{background:var(--blue);border-color:var(--blue);color:#fff}
.subscribe .side__title{color:#fff}
.subscribe h3{margin:0 0 8px;color:#fff;font-size:30px}
.subscribe>p{margin:0 0 20px;color:#e3f1fb;font-size:16px;line-height:1.5}
.form{display:grid;gap:14px}
.form fieldset{margin:0;padding:0;border:0}
.form label,.form legend{display:block;margin:0 0 6px;font-size:14px;font-weight:700;color:#fff}
.form .req{color:#ffe08a}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.form .row2 small{display:block;margin-top:4px;font-size:12px;color:#e3f1fb}
.form .field{border-color:transparent}
.form .btn{margin-top:4px}
.form__ok{display:none;padding:14px;background:#fff;border-radius:var(--radius);color:var(--navy);font-weight:600}
.form.is-sent .form__ok{display:block}
.form.is-sent>*:not(.form__ok){display:none}
@media (max-width:1100px){
  .bl-layout{grid-template-columns:minmax(0,1fr)}
  .side{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .bl-hero__grid,.feat{grid-template-columns:minmax(0,1fr)}
  .feat__img{min-height:0;aspect-ratio:16/9}
  .side{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:620px){
  .bl-grid{grid-template-columns:minmax(0,1fr)}
  .topicbar{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(var(--pad) * -1);padding:0 var(--pad) 4px;scrollbar-width:none}
  .topicbar button{flex:none}
}