:root{
  --border:#e5e5e5;
  --text:#111;
  --muted:#666;
  --bg:#fff;
  --soft:#f5f5f5;
  --cta:#111;
  --ctaText:#fff;
  --max:1100px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,Helvetica,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.45;
}

a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:underline; }

.container{
  width:100%;
  max-width:var(--max);
  margin:0 auto;
  padding:0 16px;
}

.header{
  border-bottom:1px solid var(--border);
  background:#fff;
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:16px;
}
.brand{
  font-weight:600;
  letter-spacing:-0.01em;
  font-size:18px;
}
.nav{
  display:flex;
  gap:18px;
  font-size:14px;
}
.nav a{
  padding:8px 0;
  color:var(--text);
}
.nav a.active{
  text-decoration:underline;
  text-underline-offset:6px;
}

.main{
  padding:28px 0 50px;
}

.h1{
  font-size:32px;
  letter-spacing:-0.02em;
  margin:0 0 10px;
}
.h2{
  font-size:18px;
  margin:0 0 14px;
}
.p{
  color:var(--muted);
  max-width:720px;
  margin:0 0 18px;
}

.actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin:18px 0 0;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:10px;
  padding:10px 14px;
  font-size:14px;
  border:1px solid var(--border);
  background:#fff;
  cursor:pointer;
  text-decoration:none !important;
}
.btn:hover{ background: #fafafa; }
.btn--primary{
  background:var(--cta);
  color:var(--ctaText);
  border-color:var(--cta);
}
.btn--primary:hover{ opacity:.92; background:var(--cta); }
.btn--wide{ width:100%; padding:12px 14px; font-weight:600; }

.grid{
  display:grid;
  grid-template-columns: repeat(1, minmax(0,1fr));
  gap:14px;
}
@media (min-width: 640px){
  .grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (min-width: 980px){
  .grid{ grid-template-columns: repeat(3, minmax(0,1fr)); }
}

.card{
  border:1px solid var(--border);
  border-radius:14px;
  padding:12px;
  background:#fff;
}
.thumb{
  width:100%;
  aspect-ratio:1/1;
  border-radius:12px;
  background:var(--soft);
  border:1px solid var(--border);
  display:block;
}
.card__title{
  font-size:14px;
  font-weight:600;
  margin:10px 0 4px;
}
.card__meta{
  font-size:14px;
  color:var(--muted);
  margin:0 0 10px;
}
.card__actions{
  display:flex;
  gap:10px;
}

.split{
  display:grid;
  grid-template-columns: 1fr;
  gap:22px;
}
@media (min-width: 980px){
  .split{ grid-template-columns: 1fr 1fr; gap:34px; }
}

.panel{
  border:1px solid var(--border);
  border-radius:14px;
  padding:14px;
}

.kicker{
  font-size:12px;
  color:var(--muted);
  margin-top:8px;
}

.footer{
  border-top:1px solid var(--border);
  color:var(--muted);
  padding:26px 0;
  font-size:13px;
}
.footer strong{ color:var(--text); }
.small{
  font-size:12px;
}