/* The Constraint — V2 theme
   Ink #16191E · Electric Blue #2456E8 · Orange #F26A21 · Panel #F5F7FB · Muted #667085 */

:root{
  --ink:#16191E;
  --blue:#2456E8;
  --blue-dark:#1a44c2;
  --orange:#F26A21;
  --panel:#F5F7FB;
  --muted:#667085;
  --line:#E4E8EE;
  --paper:#ffffff;
  --disp:'Archivo', system-ui, sans-serif;
  --body:'IBM Plex Sans', system-ui, sans-serif;
  --mono:'IBM Plex Mono', ui-monospace, monospace;
  --maxw:1020px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-dark)}
img{max-width:100%;height:auto}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 46px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;background:var(--blue);color:#fff;font-family:var(--body);
  font-weight:600;font-size:14px;border:none;border-radius:5px;padding:9px 17px;cursor:pointer;
}
.btn:hover{background:var(--blue-dark);color:#fff}

/* ---------- Header ---------- */
.site-head .wrap{padding-top:0;padding-bottom:0}
.furniture{
  display:flex;justify-content:space-between;align-items:center;
  padding:11px 0;font-family:var(--mono);font-size:11px;letter-spacing:.08em;
  color:var(--muted);border-bottom:1px solid var(--line);
}
.furniture .fur-accent{color:var(--orange)}
.masthead{display:flex;justify-content:space-between;align-items:center;padding:20px 0}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand .mark{width:24px;height:24px;color:var(--blue)}
.wordmark{font-family:var(--disp);font-weight:700;font-size:20px;letter-spacing:.16em;color:var(--ink)}
.nav{display:flex;align-items:center;gap:24px;font-size:14px;color:var(--muted)}
.nav a{color:var(--muted)}
.nav a:hover{color:var(--ink)}
.nav a.btn{color:#fff}
.rule-double{border-top:2px solid var(--ink);border-bottom:1px solid var(--ink);height:0}

/* ---------- Hero ---------- */
.hero{padding:58px 0 52px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--orange);margin-bottom:18px}
.hero-title{font-family:var(--disp);font-weight:900;font-size:64px;line-height:1.0;letter-spacing:-.025em;max-width:14ch}
.hero-dek{font-size:18px;color:#4a515e;max-width:58ch;margin-top:22px;line-height:1.6}
.hero-note{font-size:13px;color:var(--muted);margin-top:12px}

/* ---------- Signup ---------- */
.signup{display:flex;gap:10px;margin-top:26px;max-width:450px}
.signup-email{
  flex:1;font-family:var(--body);font-size:15px;padding:13px 15px;
  border:1px solid #D5DAE3;border-radius:5px;outline:none;color:var(--ink);background:#fff;
}
.signup-email:focus{border-color:var(--blue)}
.signup-btn{
  background:var(--blue);color:#fff;font-family:var(--body);font-weight:600;font-size:15px;
  border:none;border-radius:5px;padding:13px 22px;cursor:pointer;white-space:nowrap;
}
.signup-btn:hover{background:var(--blue-dark)}
.signup-msg{font-size:13px;color:var(--orange);margin-top:8px;min-height:1em}

/* ---------- Sections ---------- */
.section-kick{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.section-title{font-family:var(--disp);font-weight:800;font-size:26px;letter-spacing:-.01em}
.pillars{padding:40px 0;border-top:1px solid var(--line)}
.recent{padding:40px 0;border-top:1px solid var(--line)}

/* ---------- Pillars ---------- */
.pillar-grid{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin-top:22px;
  border-top:1px solid var(--line);border-left:1px solid var(--line);
}
.pillar{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px}
.pillar-label{font-family:var(--mono);font-size:11px;font-weight:600;text-transform:uppercase;color:var(--orange);letter-spacing:.05em}
.pillar h3{font-family:var(--disp);font-weight:700;font-size:17px;margin:8px 0 6px}
.pillar p{font-size:14px;color:var(--muted)}

/* ---------- Byline + Who writes this ---------- */
.hero-byline{font-size:14px;color:var(--muted);margin-top:16px}
.hero-byline strong{color:var(--ink);font-weight:600}
.who{padding:40px 0;border-top:1px solid var(--line)}
.who-title{max-width:22ch}
.who-body{font-size:16.5px;color:#2a3340;max-width:64ch;margin-top:14px;line-height:1.65}
.who-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.who-tag{font-family:var(--mono);font-size:11px;color:var(--blue);background:#eef2fe;border-radius:999px;padding:6px 12px;letter-spacing:.04em}

/* ---------- Issue list ---------- */
.issue-list{margin-top:8px}
.issue-row{
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:18px 0;border-bottom:1px solid var(--line);color:var(--ink);
}
.issue-row:hover .issue-title{color:var(--blue)}
.issue-title{font-family:var(--disp);font-weight:700;font-size:18px;color:var(--ink)}
.issue-tag{font-family:var(--mono);font-size:11px;color:var(--blue);margin-top:5px;letter-spacing:.05em;text-transform:uppercase}
.issue-meta{font-family:var(--mono);font-size:12px;color:var(--muted);white-space:nowrap;text-transform:uppercase}

/* ---------- Pagination ---------- */
.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:28px;font-family:var(--mono);font-size:13px}
.pagination .page-number{color:var(--muted)}

/* ---------- Post / article ---------- */
.post-wrap,.page-wrap{max-width:760px;margin:0 auto;padding-top:48px;padding-bottom:8px}
.post-kick{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--orange);text-transform:uppercase;margin-bottom:16px}
.post-title,.page-title{font-family:var(--disp);font-weight:900;font-size:40px;line-height:1.08;letter-spacing:-.02em}
.post-byline{font-family:var(--mono);font-size:12px;color:var(--muted);margin:18px 0 18px;text-transform:uppercase}
.post-rule{border-top:2px solid var(--ink);height:0;margin-bottom:28px}

/* prose */
.post-content{font-size:18px;line-height:1.72;color:#26303c}
.post-content > *{margin-bottom:20px}
.post-content > *:last-child{margin-bottom:0}
.post-content h2{font-family:var(--disp);font-weight:800;font-size:26px;color:var(--ink);margin-top:12px;letter-spacing:-.01em}
.post-content h3{font-family:var(--disp);font-weight:700;font-size:20px;color:var(--ink)}
.post-content a{color:var(--blue);text-decoration:underline;text-underline-offset:2px}
.post-content strong{font-weight:600;color:var(--ink)}
.post-content ul,.post-content ol{padding-left:1.2em}
.post-content li{margin-bottom:8px}
.post-content blockquote{
  background:var(--panel);border-left:3px solid var(--orange);
  border-radius:0 8px 8px 0;padding:16px 20px;font-size:17px;font-style:normal;color:#26303c;
}
.post-content blockquote p:last-child{margin-bottom:0}
.post-content img{border-radius:8px}
.post-content hr{border:none;border-top:1px solid var(--line)}
.post-content figcaption{font-family:var(--mono);font-size:12px;color:var(--muted);text-align:center;margin-top:8px}
.post .has-image{}

/* ---------- Koenig editor cards (required by Ghost) ---------- */
.kg-width-wide{position:relative;width:88vw;max-width:1000px;left:50%;transform:translateX(-50%)}
.kg-width-full{position:relative;width:100vw;left:50%;transform:translateX(-50%)}
.kg-width-wide img,.kg-width-full img{width:100%}
.kg-width-wide img{border-radius:8px}
.kg-card{margin:22px 0}

/* ---------- Tag ---------- */
.tag-head{padding:44px 0 8px}
.tag-desc{font-size:17px;color:var(--muted);max-width:60ch;margin-top:10px}

/* ---------- Subscribe CTA ---------- */
.cta{background:var(--blue);color:#fff;margin-top:44px}
.cta-inner{padding:40px 46px;text-align:center;max-width:640px}
.cta-title{font-family:var(--disp);font-weight:800;font-size:22px}
.cta-sub{color:#c3d1f2;font-size:15px;margin:8px 0 18px}
.cta .signup-invert{margin:0 auto;max-width:400px}
.cta .signup-invert .signup-email{background:#1c4bd6;border:1px solid #4f6fce;color:#fff}
.cta .signup-invert .signup-email::placeholder{color:#c3d1f2}
.cta .signup-invert .signup-btn{background:#fff;color:var(--blue)}
.cta .signup-invert .signup-btn:hover{background:#eef2ff}
.cta .signup-msg{color:#ffd9c7}

/* ---------- Footer ---------- */
.site-foot{background:var(--panel);border-top:2px solid var(--ink);margin-top:0}
.foot-inner{display:flex;justify-content:space-between;align-items:center;padding:28px 46px}
.site-foot .brand .mark{width:20px;height:20px;color:var(--blue)}
.site-foot .wordmark{font-size:14px}
.friction{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--orange)}

/* ---------- Responsive ---------- */
@media (max-width:760px){
  .wrap{padding:0 22px}
  .hero{padding:40px 0 36px}
  .hero-title{font-size:40px}
  .post-title,.page-title{font-size:30px}
  .pillar-grid{grid-template-columns:1fr}
  .nav{gap:14px;font-size:13px}
  .nav a:not(.btn){display:none}
  .furniture{font-size:10px}
  .cta-inner,.foot-inner{padding-left:22px;padding-right:22px}
  .foot-inner{flex-direction:column;gap:12px;text-align:center}
  .issue-row{flex-direction:column;align-items:flex-start;gap:8px}
}