:root{
  --paper:#FBF8F1; --ink:#1F2A44; --soft:#5C6478; --line:#E3DCCC;
  --accent:#C2410C; --teal:#0F766E; --card:#FFFFFF;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font:17px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent)}
a:hover{color:#9A3412}

.wrap{max-width:840px;margin:0 auto;padding:0 20px}

/* фирменный мотив: тетрадь в клетку */
.grid-bg{
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:26px 26px;
  background-position:-1px -1px;
}

.head{border-bottom:2px solid var(--ink);background:var(--paper)}
.head__in{display:flex;align-items:baseline;gap:28px;flex-wrap:wrap;
  max-width:840px;margin:0 auto;padding:18px 20px}
.logo{font-size:19px;font-weight:600;text-decoration:none;color:var(--ink);letter-spacing:-.2px}
.logo b{color:var(--accent)}
.nav{display:flex;gap:20px;flex-wrap:wrap}
.nav a{font-size:15px;color:var(--soft);text-decoration:none}
.nav a:hover{color:var(--ink)}

.hero{padding:52px 0 40px;border-bottom:1px solid var(--line)}
.hero h1{font-size:34px;line-height:1.25;margin:0 0 14px;letter-spacing:-.5px}
.hero p{font-size:19px;color:var(--soft);margin:0;max-width:640px}

h1,h2,h3{letter-spacing:-.3px}
h2{font-size:25px;margin:44px 0 14px}
h3{font-size:20px;margin:32px 0 10px}

.section{padding:40px 0}
.lead{font-size:19px;color:var(--soft)}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px;margin:24px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;
  display:flex;flex-direction:column}
.card a{text-decoration:none;color:inherit;display:flex;flex-direction:column;height:100%}
.card__img{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--line)}
.card__body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card__t{font-size:17px;font-weight:600;margin:0;line-height:1.4}
.card__d{font-size:15px;color:var(--soft);margin:0;flex:1}
.card__date{font-size:13px;color:#8A8FA0}

.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px;margin:22px 0}
.tile{display:block;text-decoration:none;color:inherit;background:var(--card);
  border:1px solid var(--line);border-radius:12px;overflow:hidden}
.tile__img{width:100%;aspect-ratio:3/2;object-fit:cover}
.tile__t{display:block;padding:14px 16px;font-size:16px;font-weight:600;line-height:1.4}

.post{padding:40px 0 10px}
.post h1{font-size:31px;line-height:1.25;margin:0 0 10px}
.post__date{display:block;font-size:14px;color:#8A8FA0;margin-bottom:26px}
.post img{border-radius:12px;margin:26px auto;display:block;max-height:78vh;width:auto;max-width:100%}
.post p{margin:0 0 18px}
.post ul,.post ol{margin:0 0 18px;padding-left:22px}
.post li{margin:6px 0}
.post blockquote{margin:22px 0;padding:14px 20px;border-left:3px solid var(--teal);
  background:#F1F6F5;border-radius:0 8px 8px 0;color:#25404A}

.note{background:#FFF6EE;border:1px solid #F3D9C4;border-radius:12px;padding:18px 20px;margin:26px 0}
.note strong{color:var(--accent)}

.pager{display:flex;gap:8px;flex-wrap:wrap;margin:34px 0 10px;align-items:center}
.pager__i,.pager__nav{display:inline-block;padding:8px 14px;border:1px solid var(--line);
  border-radius:9px;text-decoration:none;color:var(--ink);font-size:15px;background:var(--card)}
.pager__i--cur{background:var(--ink);color:#fff;border-color:var(--ink)}
.pager__nav{color:var(--soft)}

.foot{border-top:1px solid var(--line);margin-top:56px;padding:28px 0 40px;
  font-size:14px;color:var(--soft)}
.foot__in{max-width:840px;margin:0 auto;padding:0 20px;
  display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap}
.foot a{color:var(--soft)}

@media(max-width:560px){
  .hero{padding:36px 0 28px}
  .hero h1{font-size:27px}
  body{font-size:16px}
}