:root{
  --ink:#15161a; --ink-2:#5b5e6b; --paper:#f6f8fe; --card:#ffffff;
  --line:#e7eaf3; --line-2:#dadeec; --blue:#2f4be0; --blue-deep:#1f33b8;
  --blue-soft:#eef1fe; --ok:#0a8f5b; --okbg:#e7f7ef; --err:#c0322b; --errbg:#fdeceb;
  --r:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Hanken Grotesk',system-ui,sans-serif;background:var(--paper);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:500;line-height:1.1;letter-spacing:-.01em}
.mono{font-family:'JetBrains Mono',monospace}
.muted{color:var(--ink-2)}
.small{font-size:13px}

/* shell */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:#fff;border-right:1px solid var(--line);padding:22px 16px;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;align-items:center;gap:9px;font-family:'Fraunces',serif;font-size:21px;font-weight:600;padding:4px 8px 18px}
.brand svg{width:22px;height:22px;color:var(--blue)}
.navg{font-family:'JetBrains Mono';font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-2);padding:16px 10px 6px}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:10px;color:var(--ink);font-weight:500;font-size:14.5px}
.nav a:hover{background:var(--blue-soft);text-decoration:none}
.nav a.active{background:var(--blue-soft);color:var(--blue-deep)}
.main{padding:30px 38px;max-width:1080px}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;gap:16px;flex-wrap:wrap}
.page-title{font-size:30px}
@media(max-width:820px){.shell{grid-template-columns:1fr}.side{position:static;height:auto;border-right:none;border-bottom:1px solid var(--line)}}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:0 10px 30px -24px rgba(31,51,184,.3)}
.card + .card{margin-top:18px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:760px){.g2,.g3,.g4{grid-template-columns:1fr}}

.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.stat .n{font-family:'Fraunces';font-size:34px;font-weight:500}
.stat .l{font-size:13px;color:var(--ink-2);margin-top:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:inherit;font-weight:600;font-size:14px;cursor:pointer;border-radius:999px;border:1px solid transparent;padding:10px 18px;transition:.15s}
.btn:hover{text-decoration:none}
.btn-pri{background:var(--blue);color:#fff}.btn-pri:hover{background:var(--blue-deep)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line-2)}.btn-ghost:hover{border-color:var(--ink)}
.btn-sm{padding:6px 13px;font-size:13px}
.btn-danger{background:var(--errbg);color:var(--err)}
.btn-ok{background:var(--okbg);color:var(--ok)}

/* forms */
label{display:block;font-weight:600;font-size:13.5px;margin:14px 0 6px}
input,select,textarea{width:100%;font-family:inherit;font-size:15px;padding:11px 13px;border:1px solid var(--line-2);border-radius:10px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
textarea{min-height:120px;resize:vertical}
.field-err{display:block;color:var(--err);font-size:12.5px;margin-top:4px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:600px){.row{grid-template-columns:1fr}}
.hint{font-size:12.5px;color:var(--ink-2);margin-top:5px}

/* tables */
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-family:'JetBrains Mono';font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);padding:10px 12px;border-bottom:1px solid var(--line)}
td{padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:hover td{background:#fafbff}

/* badges */
.badge{display:inline-block;font-family:'JetBrains Mono';font-size:11px;padding:3px 9px;border-radius:999px;background:var(--blue-soft);color:var(--blue-deep)}
.badge.gray{background:#eef0f4;color:var(--ink-2)}
.badge.ok{background:var(--okbg);color:var(--ok)}
.badge.warn{background:#fff4e0;color:#a8650a}
.badge.err{background:var(--errbg);color:var(--err)}
.tier1{background:#e9f7ef;color:#0a8f5b}.tier2{background:#eef1fe;color:#1f33b8}
.tier3{background:#fff4e0;color:#a8650a}.tier4{background:#eef0f4;color:#5b5e6b}

/* flash */
.flash{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px;font-weight:500}
.flash.ok{background:var(--okbg);color:var(--ok)}
.flash.err{background:var(--errbg);color:var(--err)}

/* auth */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:radial-gradient(60% 50% at 50% 0%,rgba(47,75,224,.08),transparent 70%)}
.auth-card{width:100%;max-width:440px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:0 30px 70px -45px rgba(31,51,184,.5)}
.auth-card .brand{justify-content:center;font-size:24px;padding-bottom:8px}
.auth-card h1{font-size:26px;text-align:center;margin-bottom:4px}
.auth-card .sub{text-align:center;color:var(--ink-2);font-size:14.5px;margin-bottom:18px}
.auth-card .btn{width:100%;justify-content:center;margin-top:18px}
.auth-foot{text-align:center;font-size:13.5px;color:var(--ink-2);margin-top:18px}

/* misc */
.list-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.list-row:last-child{border-bottom:none}
.pill-toggle{display:flex;gap:8px;margin-bottom:18px}
.pill-toggle button{flex:1;padding:12px;border:1px solid var(--line-2);background:#fff;border-radius:12px;cursor:pointer;font-weight:600}
.pill-toggle button.active{border-color:var(--blue);background:var(--blue-soft);color:var(--blue-deep)}
.cover{height:120px;border-radius:12px;background:var(--blue-soft) center/cover;margin-bottom:12px}
.empty{text-align:center;padding:46px 20px;color:var(--ink-2)}
.empty .big{font-family:'Fraunces';font-size:22px;color:var(--ink);margin-bottom:6px}

/* ───────── public pages ───────── */
body.pub{background:#fff}
.pub-head{border-bottom:1px solid var(--line);background:rgba(255,255,255,.9);backdrop-filter:blur(8px);position:sticky;top:0;z-index:40}
.pub-head-in,.pub-foot-in{max-width:920px;margin:0 auto;padding:14px 22px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.pub-brand{display:flex;align-items:center;gap:8px;font-family:'Fraunces',serif;font-size:20px;font-weight:600;color:var(--ink)}
.pub-brand svg{width:20px;height:20px;color:var(--blue)}
.pub-brand:hover{text-decoration:none}
.pub-nav{display:flex;align-items:center;gap:16px;font-weight:600;font-size:14px}
.pub-main{max-width:920px;margin:0 auto;padding:34px 22px 60px}
.pub-foot{border-top:1px solid var(--line);margin-top:40px}
.pub-foot-in{display:block;text-align:center}
.pub-foot-in div{margin:3px 0}

/* profile hero */
.phero{border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 16px 40px -34px rgba(31,51,184,.4);margin-bottom:26px}
.phero-cover{height:180px;background:linear-gradient(120deg,#eef1fe,#dfe6ff) center/cover}
.phero-body{padding:22px 26px;position:relative}
.phero-logo{width:84px;height:84px;border-radius:18px;border:3px solid #fff;background:#fff center/cover;box-shadow:0 6px 20px -8px rgba(0,0,0,.3);margin-top:-64px;object-fit:cover}
.phero-logo.round{border-radius:50%}
.phero h1{font-size:32px;margin:14px 0 2px}
.phero .meta{color:var(--ink-2);font-size:14.5px;display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;margin-top:6px}
.phero .desc{margin-top:14px;font-size:16px;line-height:1.6;max-width:62ch;color:#33353f}
.phero .links{margin-top:16px;display:flex;gap:10px;flex-wrap:wrap}

.sec-h{font-family:'JetBrains Mono';font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-2);margin:30px 0 12px}

/* author chips */
.people{display:flex;flex-wrap:wrap;gap:12px}
.person{display:flex;align-items:center;gap:11px;border:1px solid var(--line);border-radius:14px;padding:10px 14px;background:#fff}
.person:hover{border-color:var(--blue);text-decoration:none}
.person .av{width:40px;height:40px;border-radius:50%;background:var(--blue-soft) center/cover;display:grid;place-items:center;font-weight:700;color:var(--blue-deep)}
.person .nm{font-weight:600;color:var(--ink)}
.person .jt{font-size:12.5px;color:var(--ink-2)}

/* post cards */
.posts{display:grid;gap:14px}
.pcard{display:flex;gap:16px;border:1px solid var(--line);border-radius:16px;padding:16px;background:#fff;transition:.15s}
.pcard:hover{border-color:var(--line-2);box-shadow:0 14px 34px -28px rgba(31,51,184,.5);text-decoration:none}
.pcard .thumb{width:120px;height:84px;border-radius:10px;background:var(--blue-soft) center/cover;flex-shrink:0}
.pcard h3{font-size:19px;color:var(--ink);margin-bottom:4px}
.pcard p{color:var(--ink-2);font-size:14px;line-height:1.5}
.pcard .by{font-family:'JetBrains Mono';font-size:11px;color:var(--ink-2);margin-top:8px}
@media(max-width:560px){.pcard{flex-direction:column}.pcard .thumb{width:100%;height:150px}}

/* article */
.article{max-width:720px;margin:0 auto}
.article .kicker{font-family:'JetBrains Mono';font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--blue-deep)}
.article h1{font-size:40px;line-height:1.08;margin:8px 0 14px}
.article .byline{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:24px}
.article .byline .av{width:42px;height:42px;border-radius:50%;background:var(--blue-soft) center/cover;display:grid;place-items:center;font-weight:700;color:var(--blue-deep)}
.article .byline .who{font-weight:600}
.article .byline .sub{font-size:13px;color:var(--ink-2)}
.article .cover-img{width:100%;border-radius:16px;margin-bottom:24px}
.prose{font-size:18px;line-height:1.75;color:#26272e}
.prose p{margin:0 0 18px}
.prose p:first-child:first-letter{font-family:'Fraunces';font-size:1.2em}

/* comments */
.comments{max-width:720px;margin:42px auto 0}
.comment{border-top:1px solid var(--line);padding:16px 0}
.comment .ch{font-weight:600;font-size:14.5px}
.comment .ct{font-size:12px;color:var(--ink-2);font-family:'JetBrains Mono'}
.comment .cb{margin-top:6px;line-height:1.55}
.cform{background:#fafbff;border:1px solid var(--line);border-radius:16px;padding:20px;margin-top:22px}
.hp{position:absolute;left:-9999px}

/* catalogue / keymailer cards */
.kcard{display:block;color:inherit}
.kcard:hover{text-decoration:none;box-shadow:0 16px 40px -30px rgba(31,51,184,.55)}
.kcover{height:130px;border-radius:10px;background:linear-gradient(120deg,#eef1fe,#dfe6ff) center/cover;position:relative}
.kflag{position:absolute;top:10px;left:10px;background:var(--ok);color:#fff;font-family:'JetBrains Mono';font-size:10px;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:999px}