/* copypump blog (+ generated profile pages). Same brand as the home page:
   Inter + JetBrains Mono, dark floating nav, white cards on pale paper, green
   as an accent only. Sentence case everywhere. */
:root{
  --green:#8ff28c;--green-d:#6fdc6c;--green-ink:#0b1f0d;--green-soft:#e6fbe4;--green-txt:#237a20;
  --ink:#0f1412;--ink-2:#3d4744;--mute:#6b7772;
  --paper:#f4f6f5;--white:#fff;--line:#e3e8e5;
  --night:#0a0d12;--night-2:#141a22;
  --loss:#c8403f;--up:#1f8a1c;
  --ease:cubic-bezier(.2,.7,.2,1);--radius:22px;
  --f:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  /* aliases kept for the article markup and the profile build */
  --card:var(--white);--card-2:#f8faf9;--surface:var(--card);--soft:var(--card-2);
  --paper-85:var(--ink-2);--paper-60:var(--mute);--paper-35:#9aa5a0;
  --fg:var(--ink);--fg-2:var(--mute);--prose:var(--ink-2);
  --acc:var(--green-txt);--acc2:var(--green-txt);--bar:var(--green-txt);--red:var(--loss);
  --profit:var(--up);--edge:var(--line);
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
img,svg,table{max-width:100%}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font-family:var(--f);font-size:16px;line-height:1.5;
 -webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}
a{color:inherit;text-decoration:none}
::selection{background:var(--green);color:var(--green-ink)}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono)}
.num{font-variant-numeric:tabular-nums}

/* ---------- buttons, same as the home ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--f);
 font-weight:600;font-size:15px;padding:13px 22px;border-radius:12px;white-space:nowrap;border:1px solid transparent;
 overflow:hidden;isolation:isolate;cursor:pointer;background:var(--green);color:var(--green-ink);
 box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 8px 24px -8px rgba(143,242,140,.6);
 transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s;-webkit-tap-highlight-color:transparent}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);
 transform:translateX(-120%);transition:transform .7s var(--ease);z-index:-1}
.btn:hover{transform:translateY(-2px);box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 14px 30px -8px rgba(143,242,140,.8)}
.btn:hover::after{transform:translateX(120%)}
.btn:active{transform:translateY(0) scale(.98)}
.btn.sm{padding:9px 14px;font-size:14px}
.btn svg{width:16px;height:16px}
.btn.d{background:rgba(28,35,44,.9);color:#fff;border-color:rgba(255,255,255,.12);box-shadow:none}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line);box-shadow:none}
.btn.light{background:#fff;color:var(--ink);box-shadow:none}

/* ---------- nav: dark, floating, sticky ---------- */
nav.top{position:sticky;top:14px;z-index:10;padding:0 16px;margin-top:14px}
nav.top .navin{max-width:760px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:14px;
 background:rgba(18,23,30,.82);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);
 border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:8px 8px 8px 16px;
 box-shadow:0 10px 40px rgba(0,0,0,.25),inset 0 1px 0 rgba(255,255,255,.06);transition:max-width .4s var(--ease)}
nav.top.tight .navin{max-width:680px}
.brand{display:flex;align-items:center;gap:9px;color:#fff;font-weight:700;font-size:15px;flex:none}
.brand img{width:26px;height:26px;object-fit:contain;transition:transform .5s var(--ease)}
.brand:hover img{transform:rotate(-18deg) scale(1.1)}
.brand b{font-weight:700}
nav.top .links{display:flex;gap:18px;margin-left:auto;font-size:14px;font-weight:500;color:#aab3ae}
nav.top .links a{position:relative;transition:color .2s}
nav.top .links a:hover,nav.top .links a.on{color:#fff}
nav.top .links a.on::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--green)}
@media(max-width:820px){nav.top .btn .t{display:none}}
@media(max-width:560px){nav.top .links{display:none}}

/* ---------- footer ---------- */
footer{position:relative;z-index:1;margin-top:96px;padding:0 0 60px;color:var(--mute);font-size:13px;line-height:1.7}
footer .frow{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
 padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:20px}
footer .brand{color:var(--ink)}
footer .fl{display:flex;gap:16px;flex-wrap:wrap;color:var(--mute)}
footer .fl a{transition:color .2s}
footer .fl a:hover{color:var(--ink)}
footer .disc{max-width:900px}
@media(max-width:760px){footer{margin-top:64px}}

/* ---------- hub head: dark band like the home hero ---------- */
.hubhead{position:relative;z-index:1;margin-top:-96px;padding:176px 0 84px;color:#fff;overflow:hidden;
 background:radial-gradient(1000px 500px at 85% -10%,rgba(143,242,140,.14),transparent 60%),linear-gradient(180deg,#0a0d12 0%,#0f141b 82%,var(--paper) 100%)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--green-txt);font-weight:700;font-size:12px;
 text-transform:uppercase;letter-spacing:.12em}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--green)}
.hubhead .eyebrow{color:var(--green)}
h1{font-size:clamp(36px,5vw,60px);font-weight:800;letter-spacing:-.03em;line-height:1.02;color:var(--ink);
 margin:16px 0 18px;overflow-wrap:break-word}
h1 em{font-style:normal;color:var(--green-txt)}
.hubhead h1{color:#fff}
.hubhead h1 em{color:var(--green)}
.lede{font-size:clamp(16px,1.4vw,19px);line-height:1.5;color:var(--ink-2);max-width:620px}
.hubhead .lede{color:#cfd6d2}
main{position:relative;z-index:1}

/* the cards */
.card,.pcard,.stat,.toc,.note,.relg a,.scroll{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:0 1px 2px rgba(0,0,0,.03);min-width:0}
/* nested inside the reading card: one step quieter */
.col .stat,.col .note,.col .scroll,.col .relg a{background:var(--card-2);box-shadow:none}

/* blog hub */
.plist{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;padding:8px 0 10px}
.pcard{position:relative;display:flex;flex-direction:column;gap:10px;padding:26px 26px 24px;overflow:hidden;
 transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s}
.pcard::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--green);transform:scaleY(0);transition:transform .35s var(--ease)}
.pcard:hover{transform:translateY(-6px);box-shadow:0 30px 60px -24px rgba(15,20,18,.25);border-color:#cfe8cd}
.pcard:hover::before{transform:scaleY(1)}
.pcard.feat{grid-column:1/-1;padding:34px 34px 30px}
.pcard.feat h2{font-size:clamp(24px,3vw,34px)}
.pcard h2{font-size:clamp(19px,2vw,22px);font-weight:700;letter-spacing:-.025em;line-height:1.2;color:var(--ink)}
.pcard h2 em{font-style:normal;color:var(--green-txt)}
.pcard p{color:var(--ink-2);font-size:15px;line-height:1.55;max-width:70ch}
.pmeta{display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--mute);font-weight:500;flex-wrap:wrap}
.pmeta .tag{color:var(--green-txt);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:11.5px}
.pcard .go{margin-top:auto;padding-top:6px;color:var(--mute);font-size:14px;font-weight:600;transition:color .25s,transform .25s var(--ease)}
.pcard:hover .go{color:var(--green-txt);transform:translateX(4px)}
@media(max-width:620px){.plist{grid-template-columns:1fr}.pcard,.pcard.feat{padding:22px 20px}}

/* ---------- article ---------- */
.crumb{position:relative;z-index:1;padding:36px 0 0;font-size:13px;color:var(--mute)}
.crumb a:hover{color:var(--ink)}
.crumb span{opacity:.5;margin:0 7px}
.post{position:relative;z-index:1;padding:18px 0 0}
.postgrid{max-width:760px}
.post h1{margin:16px 0 18px;font-size:clamp(32px,4.4vw,54px)}
.post .byline{display:flex;gap:9px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--mute);padding-bottom:26px}
.post .byline b{color:var(--ink);font-weight:600}
.post .byline .sep{opacity:.4}

.toc{padding:22px 24px;margin:26px 0 6px}
.toc b{display:block;font-size:12px;color:var(--green-txt);font-weight:700;margin-bottom:12px;text-transform:uppercase;letter-spacing:.1em}
.toc ol{list-style:none;counter-reset:t;display:grid;gap:9px}
.toc li{counter-increment:t;font-size:14.5px;color:var(--ink-2);padding-left:30px;position:relative;line-height:1.45}
.toc li:before{content:counter(t,decimal-leading-zero);position:absolute;left:0;top:1px;font-family:var(--mono);font-size:11.5px;font-weight:600;color:var(--mute)}
.toc a{transition:color .2s}.toc a:hover{color:var(--green-txt)}

@media(min-width:1080px){
  .postgrid{max-width:none;display:grid;align-items:start;grid-template-columns:minmax(0,760px) minmax(200px,280px);gap:0 48px}
  .phead{grid-column:1;grid-row:1}
  .post .col{grid-column:1;grid-row:2;min-width:0}
  .toc{grid-column:2;grid-row:1/span 2;position:sticky;top:96px;align-self:start;margin:8px 0 0;max-height:calc(100vh - 120px);overflow-y:auto}
  .toc li{font-size:14px}
}

.post .col{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:38px 42px 42px;
 box-shadow:0 30px 80px -50px rgba(15,20,18,.25);margin-top:8px}
.body{color:var(--prose);font-size:clamp(16.5px,1.1vw + 13px,17.5px);line-height:1.72}
.body>:first-child{margin-top:0}
.body h2:first-child{margin-top:0}
.body>*{margin-top:22px}
.body h2{color:var(--ink);font-size:clamp(24px,3.6vw,30px);font-weight:800;letter-spacing:-.025em;line-height:1.15;margin-top:54px;
 scroll-margin-top:100px;overflow-wrap:break-word}
.body h2 em{font-style:normal;color:var(--green-txt)}
.body h3{color:var(--ink);font-size:clamp(18px,2.6vw,20px);font-weight:700;letter-spacing:-.015em;margin-top:34px;scroll-margin-top:100px}
.body a{color:var(--ink);font-weight:500;border-bottom:2px solid var(--green);transition:background .18s,border-color .18s}
.body a:hover{background:var(--green-soft);border-bottom-color:var(--green-d)}
.body strong{color:var(--ink);font-weight:650}
.body ul,.body ol{padding-left:22px;display:grid;gap:10px}
.body li{padding-left:4px}
.body li::marker{color:var(--green-txt)}
.body blockquote{border-left:3px solid var(--green);padding:4px 0 4px 20px;color:var(--ink);font-size:1.04em;line-height:1.6}
.body hr{border:0;border-top:1px solid var(--line);margin:46px 0}
.body code{font-family:var(--mono);font-size:.84em;background:var(--green-soft);color:var(--green-ink);
 border-radius:6px;padding:2px 6px;overflow-wrap:break-word}
.body figcaption{color:var(--mute);font-size:13.5px;margin-top:10px;line-height:1.55}

/* pull-out numbers */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
.stat{padding:20px 22px;border-radius:18px;transition:transform .35s var(--ease),border-color .35s}
.stat:hover{transform:translateY(-4px);border-color:#cfe8cd}
.stat b{display:block;font-family:var(--mono);font-size:clamp(20px,2vw,28px);font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.05;color:var(--ink)}
.stat b.up{color:var(--up)}.stat b.dn{color:var(--loss)}
.stat span{display:block;font-size:13px;color:var(--mute);margin-top:10px;line-height:1.45}
@media(max-width:640px){.stats{grid-template-columns:1fr}}

.note{border-radius:16px;padding:18px 22px;font-size:15.5px;line-height:1.65;color:var(--ink-2);border-left:3px solid var(--green)}
.note b{color:var(--ink)}
.note.warn{border-left-color:var(--loss);background:#fdf6f6}

.scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;padding:4px 8px}
table.t{width:100%;border-collapse:collapse;font-size:14.5px;min-width:460px}
table.t th{text-align:left;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);font-weight:700;
 padding:14px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
table.t td{padding:13px 14px;border-bottom:1px solid var(--line);color:var(--ink-2);vertical-align:top}
table.t tr:last-child td{border-bottom:0}
table.t tr{transition:background .2s}
table.t tr:hover td{background:#f2f7f2}
table.t .num{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:600;color:var(--ink)}
table.t .up{color:var(--up)}table.t .dn{color:var(--loss)}

/* faq */
.faqh{font-size:clamp(23px,3.4vw,28px);font-weight:800;letter-spacing:-.025em;margin-top:52px;color:var(--ink)}
.faq{margin-top:14px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;font-size:17px;font-weight:600;letter-spacing:-.01em;display:flex;align-items:flex-start;gap:14px;
 color:var(--ink);padding:18px 0;-webkit-tap-highlight-color:transparent}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";width:12px;height:12px;flex:none;margin:6px 0 0 auto;
 background:linear-gradient(var(--green-txt),var(--green-txt)) center/12px 2px no-repeat,linear-gradient(var(--green-txt),var(--green-txt)) center/2px 12px no-repeat;
 transition:transform .4s var(--ease)}
.faq details[open] summary{padding-bottom:4px}
.faq details[open] summary::after{transform:rotate(135deg)}
.faq p{color:var(--ink-2);font-size:15.5px;margin-top:8px;padding-bottom:20px;line-height:1.62}

/* cta card: the dark block from the home */
.cta{position:relative;overflow:hidden;background:linear-gradient(180deg,#0f1a11,#0a0d12);color:#fff;border-radius:24px;
 padding:48px 30px;text-align:center;margin-top:52px}
.cta::before{content:"";position:absolute;left:50%;top:-140px;width:520px;height:340px;transform:translateX(-50%);
 background:radial-gradient(closest-side,rgba(143,242,140,.24),transparent);pointer-events:none}
.cta>*{position:relative}
.cta h3{font-size:clamp(24px,3vw,32px);font-weight:800;letter-spacing:-.025em;line-height:1.1;margin-bottom:12px;color:#fff}
.cta h3 em{font-style:normal;color:var(--green)}
.cta p{color:#aab3ae;font-size:15.5px;max-width:460px;margin:0 auto 24px;line-height:1.55}
@media(max-width:620px){.cta{padding:36px 20px}.cta .btn{width:100%}}

.rel{margin-top:52px;border-top:1px solid var(--line);padding-top:32px}
.rel b{font-size:12px;color:var(--green-txt);font-weight:700;text-transform:uppercase;letter-spacing:.1em}
.relg{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.relg a{padding:20px 22px;display:block;border-radius:18px;transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.relg a:hover{transform:translateY(-4px);border-color:#cfe8cd;box-shadow:0 24px 48px -28px rgba(15,20,18,.3)}
.relg .rt{font-size:16px;font-weight:700;letter-spacing:-.015em;line-height:1.3;color:var(--ink)}
.relg .rd{color:var(--mute);font-size:13.5px;margin-top:7px;line-height:1.5}
@media(max-width:640px){.relg{grid-template-columns:1fr}}

/* scroll reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media(max-width:620px){
  .wrap{padding:0 16px}
  .hubhead{padding:146px 0 60px}
  .post{padding:12px 0 0}
  .post .col{padding:24px 18px 28px;border-radius:18px}
  .body>*{margin-top:20px}
  .body h2{margin-top:42px}
  .toc{padding:18px}
  .note{padding:16px 18px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}
 html{scroll-behavior:auto}.reveal{opacity:1;transform:none}}

/* articles arrives par webhook (outrank) : images, couverture, tableaux */
.body img{max-width:100%;height:auto;border-radius:14px;display:block;margin:28px auto}
.body figure{margin:0}
.body figure.cover img{width:100%;margin:0 0 32px;border-radius:var(--radius)}
.body figcaption{font-size:13px;color:var(--paper-60);text-align:center;margin-top:-16px}
.body table{width:100%;border-collapse:collapse;font-size:.92em;display:block;overflow-x:auto;margin:28px 0}
.body th,.body td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.body th{color:var(--ink);font-weight:600}