/* ---------- base tokens + reset + chrome, copied verbatim from src/template.html ---------- */
:root{
  --paper:#EEF1F3;
  --paper-2:#E4E9EC;
  --ink:#191C20;
  --ink-soft:#4D5860;
  --ink-faint:#626B73;
  --night:#191C20;
  --night-2:#232D38;
  --night-line:rgba(255,255,255,.11);
  --paper-line:rgba(13,22,30,.13);

  --blue:#2F6BFF;
  --blue-deep:#1E4FD1;
  --blue-glow:rgba(47,107,255,.4);
  --arc:#00C2B2;
  --arc-glow:rgba(0,194,178,.32);
  --green:#33D17A;
  --green-deep:#1C9A5B;
  --green-glow:rgba(51,209,122,.32);
  --alarm:#B23A2A;

  --f-display:'Unbounded', ui-sans-serif, system-ui, sans-serif;
  --f-body:'Golos Text', ui-sans-serif, system-ui, sans-serif;
  --f-mono:'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important}
}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:var(--f-body); font-size:17px; line-height:1.55;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
a{color:inherit}
img,svg{display:block;max-width:100%}
button{font:inherit}
::selection{background:var(--blue); color:var(--paper)}

.chamfer{clip-path:polygon(14px 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%,0 14px)}
.chamfer-sm{clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px)}
.mono-label{font-family:var(--f-mono); font-size:12.5px; letter-spacing:.14em; text-transform:uppercase; font-weight:500}
.tab-nums{font-variant-numeric:tabular-nums}

.logo{display:flex; align-items:center; gap:10px; text-decoration:none; color:inherit}
.logo-mark{flex:none}
.logo-text{display:flex; flex-direction:column; line-height:1.15}
.logo-word{font-family:var(--f-display); font-weight:700; font-size:15px; letter-spacing:.01em}
.logo-tag{font-family:var(--f-mono); font-size:9.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-faint)}
footer .logo-tag{color:#7B8590}

header{position:sticky; top:0; z-index:55; display:flex; align-items:center; justify-content:space-between; gap:16px; padding:18px clamp(20px,4vw,64px); background:rgba(238,240,236,.86); backdrop-filter:blur(10px) saturate(1.1); border-bottom:1px solid var(--paper-line)}
nav.links{display:flex; gap:26px; font-size:14px; color:var(--ink-soft)}
nav.links a{text-decoration:none; transition:color .2s}
nav.links a:hover{color:var(--blue-deep)}
.header-cta{display:flex; align-items:center; gap:12px}
@media (max-width:980px){ nav.links{display:none} }

.btn{font-family:var(--f-mono); font-size:12.5px; letter-spacing:.06em; text-transform:uppercase; padding:14px 24px; text-decoration:none; display:inline-flex; align-items:center; gap:8px; transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease; border:1px solid transparent; cursor:pointer; white-space:nowrap}
@media (max-width:640px){ .header-secondary{display:none} }
@media (max-width:420px){
  header{padding:14px 16px}
  header .btn-primary{padding:11px 14px; font-size:11px; letter-spacing:.03em}
  header .logo-tag{display:none}
}
.btn-primary{background:var(--blue); color:#FFFFFF; font-weight:600}
.btn-primary:hover{box-shadow:0 10px 30px -8px var(--blue-glow); transform:translateY(-2px)}
.btn-ghost{background:transparent; border-color:var(--ink); color:var(--ink)}
.btn-ghost:hover{border-color:var(--blue); color:var(--blue-deep)}
.btn-quiet{background:transparent; border-color:transparent; color:var(--ink-soft); text-decoration:underline; text-underline-offset:3px}
.btn-quiet:hover{color:var(--blue-deep)}
.btn:disabled{opacity:.4; pointer-events:none}
.btn:active{transform:scale(.97)}
.btn-primary:active{box-shadow:0 4px 14px -6px var(--blue-glow)}

footer{background:var(--ink); color:#7B8590; padding:clamp(36px,5vw,56px) clamp(20px,4vw,64px) 30px}
.foot-grid{display:grid; grid-template-columns:1.2fr 1fr 1fr 1fr; gap:32px; padding-bottom:32px; border-bottom:1px solid var(--night-line)}
@media (max-width:900px){ .foot-grid{grid-template-columns:1fr 1fr} }
@media (max-width:520px){ .foot-grid{grid-template-columns:1fr} }
.foot-grid p{color:#7B8590; font-size:.88rem; max-width:40ch; margin-top:14px}
.foot-grid h4{font-family:var(--f-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:#EDEFF2; margin:0 0 14px}
.foot-grid a{display:block; color:#9BA3AC; text-decoration:none; font-size:.92rem; margin-bottom:10px; transition:color .2s}
.foot-grid a:hover{color:var(--arc)}
.foot-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; padding-top:22px; font-family:var(--f-mono); font-size:11.5px; letter-spacing:.02em}

.cookie-bar{position:fixed; left:0; right:0; bottom:0; z-index:90; background:var(--night); color:#EDEFF2; display:flex; align-items:center; justify-content:center; gap:20px; flex-wrap:wrap; padding:16px clamp(16px,4vw,40px); border-top:1px solid var(--night-line); transform:translateY(100%); transition:transform .3s ease}
.cookie-bar.show{transform:translateY(0)}
.cookie-bar p{margin:0; font-size:.86rem; color:#C7CCD1; max-width:70ch}
.cookie-bar a{color:#EDEFF2}
.cookie-bar .btn{flex:none}
@media (prefers-reduced-motion: reduce){ .cookie-bar{transition:none} }

/* ---------- blog: article & listing ---------- */
.crumb{padding:18px clamp(20px,4vw,64px) 0; font-family:var(--f-mono); font-size:11.5px; color:var(--ink-faint); letter-spacing:.03em}
.crumb a{color:var(--ink-faint); text-decoration:none}
.crumb a:hover{color:var(--blue-deep)}

.blog-hero{padding:clamp(36px,6vw,64px) clamp(20px,4vw,64px) clamp(20px,3vw,32px)}
.blog-hero .eyebrow{color:var(--blue-deep); margin-bottom:16px}
.blog-hero h1{font-family:var(--f-display); font-weight:900; font-size:clamp(1.9rem,4.2vw,3.1rem); line-height:1.05; letter-spacing:-.01em; margin:0 0 14px; text-wrap:balance}
.blog-hero .lead{max-width:56ch; font-size:1.05rem; color:var(--ink-soft); margin:0}

.blog-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:20px; padding:0 clamp(20px,4vw,64px) clamp(56px,7vw,96px)}
.blog-empty{padding:0 clamp(20px,4vw,64px) 60px; color:var(--ink-soft)}
.blog-card{display:flex; flex-direction:column; gap:10px; background:#fff; border:1px solid var(--paper-line); padding:22px; text-decoration:none; color:var(--ink); transition:transform .2s ease, box-shadow .2s ease; clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px)}
.blog-card:hover{transform:translateY(-3px); box-shadow:0 14px 28px -16px rgba(13,22,30,.22)}
.blog-card .post-cat{color:var(--blue-deep)}
.blog-card h2{font-family:var(--f-display); font-weight:700; font-size:1.15rem; margin:2px 0 0; letter-spacing:-.005em}
.blog-card p{margin:0; font-size:.92rem; color:var(--ink-soft); flex:1}
.blog-card-date{font-family:var(--f-mono); font-size:11px; color:var(--ink-faint)}

.post{max-width:720px; margin:0 auto; padding:clamp(28px,5vw,48px) clamp(20px,4vw,32px) clamp(56px,7vw,96px)}
.post-head{margin-bottom:28px}
.post-cat{color:var(--blue-deep)}
.post h1{font-family:var(--f-display); font-weight:900; font-size:clamp(1.9rem,4.6vw,2.7rem); line-height:1.08; letter-spacing:-.01em; margin:12px 0 12px; text-wrap:balance}
.post-date{font-family:var(--f-mono); font-size:12px; color:var(--ink-faint)}
.post-body{font-size:1.05rem; line-height:1.7; color:var(--ink)}
.post-body h2{font-family:var(--f-display); font-weight:700; font-size:1.4rem; letter-spacing:-.005em; margin:40px 0 14px}
.post-body h3{font-family:var(--f-display); font-weight:700; font-size:1.15rem; margin:28px 0 10px}
.post-body p{margin:0 0 18px}
.post-body ul,.post-body ol{margin:0 0 18px; padding-left:22px}
.post-body li{margin-bottom:8px}
.post-body strong{font-weight:700}
.post-body a{color:var(--blue-deep); text-decoration-color:var(--paper-line)}
.post-body blockquote{margin:0 0 18px; padding:4px 20px; border-left:2px solid var(--arc); color:var(--ink-soft)}
.post-cta{margin-top:44px; padding:26px; background:var(--ink); color:#EDEFF2; display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; clip-path:polygon(14px 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%,0 14px)}
.post-cta strong{font-family:var(--f-display); font-size:1.05rem}
.post-cta p{margin:6px 0 0; font-size:.9rem; color:#9BA3AC; max-width:46ch}
@media (max-width:640px){ .post-cta{flex-direction:column; align-items:flex-start} }