/* The Bandoneón Review — independent Piazzolla / nuevo-tango journal
   Palette: tango-crimson + brass on ink. Type: Playfair Display + Inter. */

:root{
  --ink:#14100f;
  --ink-2:#1b1513;
  --panel:#211915;
  --panel-2:#2a201b;
  --line:#3a2c25;
  --cream:#f4ede1;
  --muted:#c3b4a2;
  --faint:#9c8d7d;
  --crimson:#c11f39;
  --crimson-lt:#ef6a80;
  --brass:#cba25a;
  --brass-lt:#e4c483;
  --maxw:1180px;
  --prose:70ch;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--ink);
  color:var(--cream);
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  font-size:18px;
  line-height:1.72;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brass-lt);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;text-decoration-color:rgba(203,162,90,.45);transition:color .18s ease,text-decoration-color .18s ease}
a:hover{color:var(--crimson-lt);text-decoration-color:var(--crimson-lt)}
strong{color:var(--brass-lt);font-weight:600}
em{font-style:italic;color:#efe4d3}

/* progressive-enhancement safeguard: never leave content hidden waiting on JS */
[data-aos]{opacity:1!important;transform:none!important}

.skip{position:absolute;left:-999px;top:0;background:var(--crimson);color:#fff;padding:.6rem 1rem;z-index:100;border-radius:0 0 6px 0}
.skip:focus{left:0}

/* ---------- Header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(15,11,10,.86);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line);
  box-shadow:0 1px 0 rgba(193,31,57,.55);
}
.nav{
  max-width:var(--maxw);margin:0 auto;
  display:flex;align-items:center;gap:1.2rem;
  padding:.75rem 1.25rem;
}
.brand{
  display:flex;flex-direction:column;line-height:1.05;
  text-decoration:none;margin-right:auto;color:var(--cream);
}
.brand b{
  font-family:'Playfair Display',Georgia,serif;
  font-weight:700;font-size:1.42rem;letter-spacing:.2px;color:var(--cream);
}
.brand span{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);margin-top:.18rem}
.nav-links{list-style:none;display:flex;gap:.35rem;margin:0;padding:0;flex-wrap:wrap}
.nav-links a{
  display:block;text-decoration:none;color:var(--muted);
  font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;font-weight:500;
  padding:.5rem .7rem;border-radius:6px;
}
.nav-links a:hover{color:var(--cream);background:var(--panel)}
.nav-links a[aria-current="page"]{color:var(--crimson-lt)}
.nav-check{display:none}
.nav-toggle{display:none;cursor:pointer;padding:.4rem;border-radius:6px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--cream);margin:5px 0;transition:.2s}

/* ---------- Hero ---------- */
.hero{position:relative;margin:0}
.hero img{width:100%;height:clamp(260px,42vw,520px);object-fit:cover;filter:saturate(105%) contrast(102%)}
.hero.home img{height:clamp(340px,58vw,660px)}
.hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(15,11,10,.28) 0%,rgba(15,11,10,.10) 42%,rgba(15,11,10,.72) 84%,var(--ink) 100%);
}
.hero figcaption{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  max-width:var(--maxw);margin:0 auto;padding:0 1.5rem .9rem;
  font-size:.72rem;color:rgba(244,237,225,.6);letter-spacing:.02em;font-style:italic;
}

/* ---------- Article / prose ---------- */
main{display:block}
article{max-width:var(--maxw);margin:0 auto;padding:0 1.5rem}
.prose{max-width:var(--prose);margin:0 auto;padding:2.6rem 0 1rem}
.hero + .prose{padding-top:2.2rem}
.kicker{
  display:block;font-size:.74rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--crimson-lt);font-weight:600;margin-bottom:.9rem;
}
.prose h1{
  font-family:'Playfair Display',Georgia,serif;font-weight:800;
  font-size:clamp(2.1rem,5.2vw,3.35rem);line-height:1.06;letter-spacing:-.01em;
  margin:.1rem 0 1rem;color:#fbf5ea;
}
.prose .lede{
  font-family:'Playfair Display',Georgia,serif;font-weight:500;font-style:italic;
  font-size:clamp(1.2rem,2.4vw,1.5rem);line-height:1.42;color:#e9dcc8;
  margin:0 0 1.6rem;padding-bottom:1.4rem;border-bottom:1px solid var(--line);
}
.prose p{margin:0 0 1.25rem}
.prose .lede + p::first-letter{
  font-family:'Playfair Display',Georgia,serif;
  float:left;font-size:3.5rem;line-height:.82;font-weight:700;
  color:var(--crimson-lt);padding:.4rem .6rem 0 0;
}
.prose h2{
  font-family:'Playfair Display',Georgia,serif;font-weight:700;
  font-size:clamp(1.4rem,3vw,1.85rem);line-height:1.18;color:#fbf5ea;
  margin:2.4rem 0 .9rem;
}
.prose h2::before{content:'';display:block;width:2.6rem;height:3px;background:var(--crimson);margin-bottom:.85rem;border-radius:2px}
.prose h3{font-family:'Playfair Display',Georgia,serif;font-weight:600;font-size:1.25rem;color:var(--brass-lt);margin:1.8rem 0 .6rem}
.prose ul,.prose ol{margin:0 0 1.35rem;padding-left:0;list-style:none}
.prose ul li{position:relative;padding-left:1.5rem;margin:.5rem 0}
.prose ul li::before{content:'';position:absolute;left:0;top:.62em;width:.5rem;height:.5rem;background:var(--crimson);transform:rotate(45deg)}
.prose ol{counter-reset:it;padding-left:0}
.prose ol li{counter-increment:it;position:relative;padding-left:1.9rem;margin:.5rem 0}
.prose ol li::before{content:counter(it);position:absolute;left:0;top:.05em;color:var(--brass);font-family:'Playfair Display',serif;font-weight:700}
.prose a{color:var(--brass-lt)}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:3.5rem;background:linear-gradient(180deg,var(--ink) 0%,#0e0a09 100%);
  border-top:2px solid var(--crimson);
}
.footer-inner{
  max-width:var(--maxw);margin:0 auto;padding:2.8rem 1.5rem 1rem;
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:1.8rem;
}
.footer-brand b{font-family:'Playfair Display',serif;font-size:1.3rem;color:var(--cream);display:block;margin-bottom:.5rem}
.footer-brand p{color:var(--faint);font-size:.86rem;line-height:1.6;margin:0}
.footer-col h4{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brass);margin:.2rem 0 .8rem}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col li{margin:.4rem 0}
.footer-col a{color:var(--muted);text-decoration:none;font-size:.9rem}
.footer-col a:hover{color:var(--crimson-lt)}
.footer-legal{
  max-width:var(--maxw);margin:0 auto;padding:1.4rem 1.5rem 2.4rem;
  border-top:1px solid var(--line);margin-top:1.4rem;
  display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;justify-content:space-between;
  color:var(--faint);font-size:.78rem;line-height:1.6;
}
.footer-legal .disclaimer{max-width:62ch}

/* ---------- Responsive ---------- */
@media (max-width:820px){
  .nav-toggle{display:block;order:3}
  .nav-links{
    order:4;flex-basis:100%;flex-direction:column;gap:.15rem;
    max-height:0;overflow:hidden;transition:max-height .28s ease;
  }
  .nav-check:checked ~ .nav-links{max-height:640px;padding-bottom:.6rem}
  .nav-links a{padding:.7rem .5rem}
  .footer-inner{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:520px){
  body{font-size:17px}
  .footer-inner{grid-template-columns:1fr}
  .prose .lede + p::first-letter{font-size:3rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}