/* Estudio de Ballet Ruso — Guías / Guides article template (Concept C) */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@300;400;500;600;700&family=Montserrat:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

:root{
  --paper:#f2ece0; --paper-2:#e9e1d2; --ink:#15110f;
  --red:#d83a28; --red-deep:#b82f20; --red-ink:#a8291b;
  --disp:'Oswald',sans-serif; --mono:'Space Mono',monospace; --sans:'Montserrat',system-ui,sans-serif;
  --gw:clamp(20px,5vw,90px);
  --measure:42rem;
  --ease-grace:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:400;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
img{max-width:100%;display:block}

/* header */
.ghdr{position:sticky;top:0;z-index:50;background:rgba(242,236,224,.92);backdrop-filter:saturate(1.1) blur(8px);border-bottom:2px solid var(--ink)}
.ghdr .row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px var(--gw)}
.ghdr .logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:inherit;font-family:var(--disp);font-weight:700;text-transform:uppercase;font-size:1.4rem;letter-spacing:.02em;line-height:1}
.ghdr .logo .mono{height:34px;width:auto;display:block}
.ghdr .logo .wm{display:flex;align-items:center;gap:8px}
.ghdr .logo .wm b{color:var(--red)}
.ghdr .logo .dot{width:9px;height:9px;background:var(--red);border-radius:50%;display:inline-block}
.ghdr nav{display:flex;align-items:center;gap:20px;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}
.ghdr nav a{text-decoration:none;opacity:.8;transition:.2s}
.ghdr nav a:hover{opacity:1;color:var(--red)}
.ghdr nav a.active{opacity:1;color:var(--red);font-weight:700}
.ghdr .book{font-family:var(--disp);font-weight:500;text-transform:uppercase;letter-spacing:.08em;background:var(--red);color:#fff;padding:16px 28px;border:2px solid var(--red);font-size:.95rem;transition:.25s;display:inline-flex;align-items:center;justify-content:center}
.ghdr .book:hover{background:transparent;color:var(--red)}
.ghdr .langs{display:flex;align-items:center;gap:1px;font-family:var(--mono);font-size:.7rem}
.ghdr .langs a{text-decoration:none;color:var(--ink);padding:3px 5px;text-transform:uppercase;opacity:.45;transition:.2s}
.ghdr .langs a.on{opacity:1;color:var(--red);font-weight:700}
.ghdr .langs i{opacity:.3;font-style:normal}

/* article shell */
.guide{padding:clamp(28px,5vw,60px) var(--gw) 0}
.guide .inner{max-width:var(--measure);margin:0 auto}
.crumb{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;opacity:.6;margin-bottom:22px}
.crumb a{text-decoration:none}
.crumb a:hover{color:var(--red)}
.kicker{font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--red-ink);margin-bottom:14px}
.guide h1{font-family:var(--disp);font-weight:600;line-height:1.06;letter-spacing:-.01em;font-size:clamp(2.1rem,5.2vw,3.4rem);margin-bottom:22px}
.byline{display:flex;align-items:center;gap:14px;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);padding:14px 0;margin-bottom:30px}
.byline .av{width:46px;height:46px;border-radius:50%;object-fit:cover;object-position:center 22%;flex:0 0 auto;border:2px solid var(--ink)}
.byline .who{font-family:var(--sans)}
.byline .who b{font-family:var(--disp);font-weight:600;text-transform:uppercase;letter-spacing:.03em;display:block;font-size:.95rem}
.byline .who span{font-size:.82rem;opacity:.72;line-height:1.4}
.byline .meta{margin-left:auto;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;opacity:.6;text-align:right}

/* hero + inline figures */
figure{margin:34px 0}
figure img{width:100%;border-radius:16px;border:2px solid var(--ink);aspect-ratio:3/2;object-fit:cover}
figure.hero{margin:0 0 38px}
figure figcaption{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;opacity:.55;margin-top:10px;text-align:center}
.ph-note{display:inline-block;background:var(--red-ink);color:#fff;font-family:var(--mono);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:4px;margin-top:8px}

/* body type */
.body{font-size:1.075rem}
.body .lede{font-size:1.2rem;line-height:1.65;font-weight:500;color:var(--ink);margin-bottom:26px}
.body h2{font-family:var(--disp);font-weight:600;line-height:1.15;font-size:clamp(1.45rem,3.2vw,1.95rem);margin:46px 0 14px;padding-top:8px}
.body h3{font-family:var(--disp);font-weight:500;font-size:1.2rem;margin:30px 0 10px;color:var(--red-ink)}
.body p{margin:0 0 18px}
.body strong{font-weight:600}
.body em{font-style:italic}
.body ul,.body ol{margin:0 0 20px;padding-left:1.25em}
.body li{margin-bottom:9px}
.body a{color:var(--red-ink);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.body a:hover{color:var(--red)}
.body blockquote{border-left:3px solid var(--red);padding:4px 0 4px 20px;margin:24px 0;font-style:italic;opacity:.9}

/* table */
.body .tablewrap{overflow-x:auto;margin:26px 0}
.body table{width:100%;border-collapse:collapse;font-size:.92rem;min-width:520px}
.body th,.body td{text-align:left;padding:11px 14px;border:1px solid rgba(21,17,15,.22);vertical-align:top}
.body th{font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;background:var(--paper-2)}
.body td strong{color:var(--red-ink)}

/* FAQ */
.faq{margin-top:48px;border-top:2px solid var(--ink);padding-top:8px}
.faq h2{font-family:var(--disp);font-weight:600;font-size:clamp(1.45rem,3.2vw,1.95rem);margin:24px 0 18px}
.faq details{border-bottom:1px solid rgba(21,17,15,.2);padding:14px 0}
.faq summary{font-family:var(--disp);font-weight:500;font-size:1.08rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:baseline}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--red);font-family:var(--mono);font-size:1.2rem;transition:.2s}
.faq details[open] summary::after{content:'–'}
.faq details p{margin:12px 0 4px;font-size:1rem;opacity:.92}

/* CTA */
.cta{margin:54px 0 10px;background:var(--red);color:#fff;border-radius:16px;padding:clamp(26px,4vw,40px)}
.cta h3{font-family:var(--disp);font-weight:600;text-transform:uppercase;letter-spacing:.02em;font-size:clamp(1.4rem,3vw,1.9rem);line-height:1.1;margin-bottom:12px}
.cta p{font-size:1rem;max-width:34em;margin-bottom:22px}
.cta .btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:.92rem;background:#fff;color:var(--red);padding:14px 26px;border-radius:999px;text-decoration:none;transition:.25s}
.cta .btn:hover{background:var(--ink);color:#fff}

/* related */
.related{max-width:var(--measure);margin:46px auto 0;padding:0 0 10px}
.related .lbl{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;opacity:.6;margin-bottom:14px}
.related a{display:block;text-decoration:none;border-top:1px solid rgba(21,17,15,.2);padding:12px 0;font-family:var(--disp);font-weight:500;font-size:1.05rem;transition:.2s}
.related a:hover{color:var(--red);padding-left:8px}

/* footer */
.gftr{margin-top:60px;background:var(--ink);color:var(--paper)}
.gftr .row{display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:space-between;align-items:center;padding:26px var(--gw);font-family:var(--mono);font-size:.72rem;letter-spacing:.06em}
.gftr a{color:var(--paper);text-decoration:none;opacity:.85}
.gftr a:hover{opacity:1;color:#fff}

/* guides index */
.gidx{padding:clamp(30px,6vw,70px) var(--gw)}
.gidx .head{max-width:var(--measure);margin:0 auto 36px}
.gidx h1{font-family:var(--disp);font-weight:600;font-size:clamp(2rem,5vw,3rem);line-height:1.05;margin-bottom:14px}
.gidx .head p{max-width:34em;opacity:.8}
.gidx .grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:clamp(20px,3vw,34px);max-width:1100px;margin:0 auto}
.gcard{text-decoration:none;color:inherit;border:2px solid var(--ink);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;background:var(--paper);transition:transform .4s var(--ease-grace),box-shadow .4s}
.gcard:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(21,17,15,.12)}
.gcard img{aspect-ratio:3/2;object-fit:cover;border-bottom:2px solid var(--ink)}
.gcard .c{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.gcard .k{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red-ink)}
.gcard h2{font-family:var(--disp);font-weight:600;font-size:1.25rem;line-height:1.15}
.gcard p{font-size:.9rem;opacity:.8}

@media(max-width:600px){
  .ghdr nav a.hidem{display:none}
  .ghdr .logo .wm{display:none}
  .byline{flex-wrap:wrap}
  .byline .meta{margin-left:0;text-align:left;width:100%}
}
@media(prefers-reduced-motion:reduce){.gcard{transition:none}.gcard:hover{transform:none}}