/* ===== Gabriel Lupi · Insights — shared editorial reading stylesheet ===== */
@font-face{font-family:'Playfair Display';src:url('/assets/fonts/PlayfairDisplay-VariableFont_wght.woff2') format('woff2');font-weight:400 900;font-style:normal;font-display:swap}
@font-face{font-family:'Playfair Display';src:url('/assets/fonts/PlayfairDisplay-Italic-VariableFont_wght.woff2') format('woff2');font-weight:400 900;font-style:italic;font-display:swap}
@font-face{font-family:'Roboto';src:url('/assets/fonts/Roboto-VariableFont_wdth_wght.woff2') format('woff2');font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:'Roboto';src:url('/assets/fonts/Roboto-Italic-VariableFont_wdth_wght.woff2') format('woff2');font-weight:300 700;font-style:italic;font-display:swap}
@font-face{font-family:'Roboto Mono';src:url('/assets/fonts/roboto-mono-500-latin.woff2') format('woff2');font-weight:500;font-display:swap}

:root{
  --ink:#0d0d0d;--paper:#f6f6f4;--white:#fff;--fg2:#444;--fg3:#8a8a8a;
  --pink:#ff3366;--pink-deep:#d62454;--blue:#5e7bff;--blue-deep:#2438c4;--yellow:#ffe134;--green:#34ff7b;
  --border:rgba(13,13,13,.12);--border2:rgba(13,13,13,.08);
  --serif:'Playfair Display',serif;--sans:'Roboto',system-ui,sans-serif;--mono:'Roboto Mono',ui-monospace,monospace;
  --accent:var(--pink);--accent-deep:var(--pink-deep);
  --stripes:repeating-linear-gradient(135deg,rgba(255,51,102,.12) 0,rgba(255,51,102,.12) 14px,rgba(255,51,102,.24) 14px,rgba(255,51,102,.24) 28px);
}
body[data-accent="blue"]{--accent:var(--blue);--accent-deep:var(--blue-deep);--stripes:repeating-linear-gradient(135deg,rgba(36,56,196,.10) 0,rgba(36,56,196,.10) 14px,rgba(36,56,196,.22) 14px,rgba(36,56,196,.22) 28px)}
body[data-accent="ink"]{--accent:var(--ink);--accent-deep:var(--ink);--stripes:repeating-linear-gradient(135deg,rgba(13,13,13,.07) 0,rgba(13,13,13,.07) 14px,rgba(13,13,13,.14) 14px,rgba(13,13,13,.14) 28px)}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:400;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase}
.wrap{max-width:720px;margin:0 auto;padding:0 24px}

/* nav */
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:.5px solid var(--border);position:sticky;top:0;background:rgba(246,246,244,.88);backdrop-filter:saturate(140%) blur(8px);z-index:10}
.nav .logo{font-family:var(--serif);font-weight:900;font-size:19px;text-decoration:none}
.nav .logo em{font-style:italic;color:var(--accent)}
.nav-r{display:flex;align-items:center;gap:18px}
.nav-r a{text-decoration:none}
.crumb{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg3);line-height:1;display:inline-flex;align-items:center}
.crumb:hover{color:var(--ink)}
.svc-lang{display:inline-flex;align-items:center;line-height:1}
.svc-lang a{cursor:pointer;text-decoration:none;opacity:.45;font-family:var(--mono);font-size:11px;letter-spacing:.12em;line-height:1}
.svc-lang a.on{opacity:1;font-weight:500;color:var(--accent-deep)}

/* article header */
.post{padding:46px 0 0}
.eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:#fff;background:var(--accent-deep);padding:5px 11px;border-radius:2px}
.eyebrow .when{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg3)}
.post h1{font-family:var(--serif);font-weight:900;font-size:clamp(30px,5.2vw,46px);line-height:1.08;letter-spacing:-.015em;margin-bottom:18px;text-wrap:balance}
.dek{font-family:var(--serif);font-style:italic;font-weight:400;font-size:clamp(18px,2.4vw,22px);line-height:1.45;color:var(--fg2);margin-bottom:30px;text-wrap:pretty}
.byline{display:flex;align-items:center;gap:14px;padding:18px 0;border-top:.5px solid var(--border);border-bottom:.5px solid var(--border);flex-wrap:wrap}
.avatar{width:42px;height:42px;border-radius:50%;flex:none;object-fit:cover;background:var(--ink);display:block}
.by-meta{flex:1;min-width:140px;line-height:1.3}
.by-meta .who{font-weight:500;font-size:15px}
.by-meta .sub{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg3);margin-top:3px}
.share{display:flex;align-items:center;gap:8px}
.share a,.share button{width:34px;height:34px;border-radius:50%;border:.5px solid var(--border);background:transparent;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--fg2);transition:border-color .15s,color .15s,background .15s;text-decoration:none}
.share a:hover,.share button:hover{border-color:var(--ink);color:var(--ink)}
.share svg{width:16px;height:16px;fill:currentColor}
.share .js-listen .ico-pause,.share .js-listen .ico-play{display:none}
.share .js-listen.playing,.share .js-listen.paused{border-color:var(--accent);color:var(--accent)}
.share .js-listen.playing .ico-listen,.share .js-listen.paused .ico-listen{display:none}
.share .js-listen.playing .ico-pause{display:block}
.share .js-listen.paused .ico-play{display:block}
.share .js-listen[hidden]{display:none}
.share .copied{position:relative}
.share .copied::after{content:'Copiado';position:absolute;top:-30px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--paper);font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;padding:4px 8px;border-radius:3px;white-space:nowrap}

/* cover */
.cover{margin:30px 0 6px}
.cover img{width:100%;height:auto;display:block;border-radius:4px}
.cover.branded{position:relative;aspect-ratio:3/2;border-radius:4px;background:var(--ink);overflow:hidden}
.cover.branded::after{content:'';position:absolute;right:-60px;top:-60px;width:62%;aspect-ratio:1;border-radius:50%;background:var(--stripes)}
.cover.branded .bmark{position:absolute;left:30px;bottom:26px;font-family:var(--serif);font-weight:900;font-style:italic;color:var(--paper);font-size:clamp(26px,5vw,40px);max-width:64%;line-height:1.05;z-index:1}
.caption{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--fg3);margin-top:10px;text-transform:uppercase}

/* body prose */
.post-body{font-size:19px;line-height:1.72;color:#1a1a1a;padding:14px 0 0}
.post-body p{margin:0 0 24px}
.post-body h2{font-family:var(--serif);font-weight:900;font-size:clamp(23px,3.2vw,29px);line-height:1.18;letter-spacing:-.01em;margin:44px 0 16px}
.post-body h3{font-family:var(--sans);font-weight:700;font-size:19px;margin:32px 0 10px}
.post-body strong{font-weight:600;color:var(--ink)}
.post-body a{color:var(--accent-deep);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
.post-body ul,.post-body ol{margin:0 0 24px;padding-left:4px;list-style:none}
.post-body li{position:relative;padding-left:26px;margin-bottom:12px}
.post-body ul li::before{content:'';position:absolute;left:2px;top:13px;width:7px;height:7px;background:var(--accent);border-radius:50%}
.post-body ol{counter-reset:li}
.post-body ol li{counter-increment:li}
.post-body ol li::before{content:counter(li);position:absolute;left:0;top:1px;font-family:var(--mono);font-size:12px;font-weight:500;color:var(--accent-deep)}
.post-body blockquote{margin:30px 0;padding:4px 0 4px 24px;border-left:3px solid var(--accent);font-family:var(--serif);font-style:italic;font-size:clamp(21px,3vw,26px);line-height:1.34;color:var(--ink)}
.post-body blockquote cite{display:block;margin-top:12px;font-family:var(--mono);font-style:normal;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg3)}
.post-body hr{border:0;border-top:.5px solid var(--border);margin:40px 0}
.post-body .stat-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border);border:.5px solid var(--border);margin:30px 0}
.post-body .stat-row .st{background:var(--white);padding:18px 18px}
.post-body .stat-row .st b{font-family:var(--serif);font-weight:900;font-size:30px;color:var(--accent-deep);display:block;line-height:1}
.post-body .stat-row .st span{font-size:14px;color:var(--fg2);display:block;margin-top:6px;line-height:1.4}

/* sources + disclosure */
.post-foot{margin:46px 0 0;padding-top:26px;border-top:.5px solid var(--border)}
.sources{font-family:var(--mono);font-size:11px;letter-spacing:.04em;line-height:1.7;color:var(--fg3);text-transform:none}
.about{display:flex;gap:16px;align-items:flex-start;background:var(--white);border:.5px solid var(--border);padding:22px;margin-top:24px;border-radius:4px}
.about .avatar{width:48px;height:48px;font-size:19px}
.about .txt{font-size:14px;line-height:1.55;color:var(--fg2)}
.about .txt b{color:var(--ink);font-weight:600}
.about .txt em{font-style:italic}
.about .anote{display:block;margin-top:9px;font-style:italic;font-size:12px;color:var(--fg3)}
.disclosure{font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--fg3);margin-top:16px;line-height:1.6}

/* end CTA */
.endcta{background:var(--ink);color:var(--paper);border-radius:6px;padding:34px 30px;margin:34px 0 0;text-align:center}
.endcta .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.endcta h3{font-family:var(--serif);font-weight:900;font-size:clamp(22px,3.4vw,28px);line-height:1.15;margin:10px 0 8px}
.endcta p{font-size:15px;color:rgba(246,246,244,.72);max-width:46ch;margin:0 auto 22px}
.endcta .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;padding:13px 22px;text-decoration:none;display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;border-radius:2px}
.btn-accent{background:var(--accent);color:#fff}
.btn-ghost{background:transparent;color:var(--paper);border:.5px solid rgba(246,246,244,.4)}

/* share footer row */
.share-foot{display:flex;align-items:center;gap:12px;margin:30px 0 0;padding-top:24px;border-top:.5px solid var(--border)}
.share-foot .lbl{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg3)}

/* prev / next post nav */
.postnav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:18px 0 0}
.postnav a{text-decoration:none;color:inherit;border:.5px solid var(--border);border-radius:5px;padding:18px 20px;display:flex;flex-direction:column;gap:8px;transition:border-color .15s,background .15s}
.postnav a:hover{border-color:rgba(13,13,13,.32);background:var(--white)}
.postnav a.next{text-align:right;align-items:flex-end}
.postnav .pn-lbl{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep)}
.postnav .pn-title{font-family:var(--serif);font-weight:700;font-size:17px;line-height:1.22}
.postnav .pn-empty{display:block}
@media(max-width:680px){.postnav{grid-template-columns:1fr}.postnav a.next{text-align:left;align-items:flex-start}.postnav .pn-empty{display:none}}
footer.site{background:var(--ink);color:rgba(246,246,244,.55);font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:30px 24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:60px}
footer.site a{color:rgba(246,246,244,.8)}
.nb{white-space:nowrap}

/* ===== HUB ===== */
.hub-head{padding:54px 0 26px;border-bottom:.5px solid var(--border)}
.hub-head .eyebrow{margin-bottom:14px}
.hub-head h1{font-family:var(--serif);font-weight:900;font-size:clamp(34px,6vw,56px);line-height:1;letter-spacing:-.02em}
.hub-head p{font-size:18px;color:var(--fg2);max-width:52ch;margin-top:16px}
.hub-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 30px;padding:40px 0 20px}
.card{text-decoration:none;color:inherit;display:flex;flex-direction:column;border:.5px solid var(--border);border-radius:5px;overflow:hidden;background:var(--white);transition:transform .15s,border-color .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);border-color:rgba(13,13,13,.3);box-shadow:0 10px 30px rgba(13,13,13,.06)}
.card .ch{aspect-ratio:3/2;background:var(--ink);position:relative;overflow:hidden}
.card .ch img{width:100%;height:100%;object-fit:cover;display:block}
.card .ch.branded::after{content:'';position:absolute;right:-30px;top:-30px;width:58%;aspect-ratio:1;border-radius:50%;background:var(--stripes)}
.card .ch.branded .bmark{position:absolute;left:18px;bottom:16px;font-family:var(--serif);font-weight:900;font-style:italic;color:var(--paper);font-size:20px;max-width:70%;line-height:1.06;z-index:1}
.card .cbody{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.card .ctag{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep)}
.card h2{font-family:var(--serif);font-weight:700;font-size:21px;line-height:1.18;margin:9px 0 8px}
.card p{font-size:14.5px;color:var(--fg2);line-height:1.5;flex:1}
.card .cmeta{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg3);margin-top:16px}
.card[data-accent="blue"]{--accent:var(--blue);--accent-deep:var(--blue-deep);--stripes:repeating-linear-gradient(135deg,rgba(36,56,196,.10) 0,rgba(36,56,196,.10) 14px,rgba(36,56,196,.22) 14px,rgba(36,56,196,.22) 28px)}
.card[data-accent="ink"]{--accent:var(--ink);--accent-deep:var(--ink);--stripes:repeating-linear-gradient(135deg,rgba(13,13,13,.07) 0,rgba(13,13,13,.07) 14px,rgba(13,13,13,.14) 14px,rgba(13,13,13,.14) 28px)}

@media(max-width:680px){
  .wrap{padding:0 20px}
  .nav{padding:16px 20px}
  .hub-grid{grid-template-columns:1fr;gap:26px}
  .post-body{font-size:18px}
  .byline{gap:12px}
  .share-foot{flex-wrap:wrap}
  .endcta{padding:28px 22px}
}
@media(prefers-reduced-motion:reduce){.card{transition:none}}