/* ===== VASSO · CATÁLOGO ===== (hereda tokens de custom.css: --bg --panel --line --txt --muted --accent) */

.cat-body{background:var(--bg);color:var(--txt)}

/* ── Navbar del catálogo ── */
.cat-nav{position:sticky;top:0;z-index:1030;background:rgba(8,8,10,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.cat-nav .container{display:flex;align-items:center;gap:18px;min-height:64px}
.cat-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.cat-brand img{height:34px;width:auto;display:block}
.cat-brand .cat-tag{font-family:var(--font-display);font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:color-mix(in srgb,var(--accent) 55%,#fff);border:1px solid var(--line);border-radius:40px;padding:4px 11px;font-weight:600}
.cat-nav-links{margin-left:auto;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.cat-nav-links a{font-size:13.5px;color:#cbd1d6;text-decoration:none;padding:.5rem .85rem;border-radius:40px;transition:.2s;white-space:nowrap}
.cat-nav-links a:hover,.cat-nav-links a.is-active{color:#fff;background:#ffffff10}
.cat-nav-links a.cat-nav-pdf{display:inline-flex;align-items:center;gap:7px;color:#fff;border:1px solid color-mix(in srgb,var(--accent) 50%,var(--line));border-radius:40px}
.cat-nav-links a.cat-nav-pdf svg{flex:none}
.cat-nav-links a.cat-nav-pdf:hover{background:color-mix(in srgb,var(--accent) 88%,#000);border-color:transparent}
.cat-btn-pdf{display:inline-flex;align-items:center;gap:10px;background:#fff;color:#0a0a0c;font-weight:700;font-size:14.5px;border-radius:40px;padding:14px 26px;text-decoration:none;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.cat-btn-pdf:hover{transform:translateY(-3px);color:#0a0a0c;box-shadow:0 16px 34px -14px #ffffff77}
.cat-btn-pdf svg{flex:none}
.cat-navtoggle{margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;width:42px;height:38px;color:#fff;display:none;align-items:center;justify-content:center;cursor:pointer}
.cat-navtoggle svg{width:20px;height:20px}
@media(max-width:560px){ .cat-brand .cat-tag{display:none} }
@media(max-width:860px){
  .cat-navtoggle{display:inline-flex}
  .cat-nav-links{flex-basis:100%;order:3;flex-direction:column;align-items:stretch;gap:2px;max-height:0;overflow:hidden;transition:max-height .3s var(--ease);margin-left:0}
  .cat-nav.open .cat-nav-links{max-height:340px;padding:6px 0 12px}
  .cat-nav-links a{padding:.7rem .4rem}
}

/* ── Hero portada ── */
.cat-hero{position:relative;padding:clamp(70px,12vw,150px) 0 clamp(48px,7vw,90px);overflow:hidden;border-bottom:1px solid var(--line)}
.cat-hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(70% 60% at 50% 0%,color-mix(in srgb,var(--accent) 26%,transparent),transparent 68%)}
.cat-hero .container{position:relative;z-index:1;text-align:center}
.cat-hero .eyebrow{justify-content:center}
.cat-hero h1{font-family:var(--font-display);font-weight:800;font-size:clamp(34px,7vw,78px);line-height:1;letter-spacing:-.03em;margin:0 0 20px}
.cat-hero p{font-size:clamp(15px,2vw,19px);color:#c9ccd4;max-width:60ch;margin:0 auto;line-height:1.7}
.cat-hero .cat-stats{display:flex;gap:clamp(24px,5vw,64px);justify-content:center;flex-wrap:wrap;margin-top:44px}
.cat-hero .cat-stats b{font-family:var(--font-display);font-size:clamp(28px,4vw,44px);font-weight:800;display:block;line-height:1}
.cat-hero .cat-stats span{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* ── Encabezado de sección ── */
.cat-section{padding:clamp(46px,7vw,86px) 0}
.cat-shead{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.cat-shead h2{font-family:var(--font-display);font-weight:700;font-size:clamp(24px,3.6vw,40px);letter-spacing:-.02em;margin:0}
.cat-shead .cat-count{font-size:13px;color:var(--muted);letter-spacing:.04em}

/* ── Accesos por categoría (portada) ── */
.cat-cats{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,22px)}
@media(max-width:820px){.cat-cats{grid-template-columns:1fr}}
.cat-cat{position:relative;display:block;text-decoration:none;color:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;min-height:230px;background:var(--panel);transition:transform .4s var(--ease),border-color .4s}
.cat-cat:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--accent) 55%,var(--line))}
.cat-cat img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:right center;opacity:.62;padding:20px 8px 20px 0;transition:opacity .4s,transform .6s var(--ease)}
.cat-cat:hover img{opacity:.82;transform:scale(1.04)}
.cat-cat::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#08080a 26%,rgba(8,8,10,.55) 58%,rgba(8,8,10,.15) 100%)}
.cat-cat .cat-cat-in{position:relative;z-index:1;padding:22px;height:100%;display:flex;flex-direction:column;justify-content:flex-end}
.cat-cat .cat-cat-in h3{font-family:var(--font-display);font-weight:700;font-size:22px;margin:0 0 4px}
.cat-cat .cat-cat-in span{font-size:12.5px;color:var(--muted);letter-spacing:.04em}
.cat-cat .cat-arrow{position:absolute;top:20px;right:20px;z-index:1;width:34px;height:34px;border-radius:50%;border:1px solid #ffffff33;display:flex;align-items:center;justify-content:center;transition:.3s}
.cat-cat:hover .cat-arrow{background:var(--accent);border-color:var(--accent)}

/* ── Grid de productos (fichas resumidas) ── */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,22px)}
@media(max-width:1100px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.cat-grid{grid-template-columns:1fr}}

.cat-card{--accent:#7c3aed;position:relative;display:flex;flex-direction:column;text-decoration:none;color:#fff;background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:transform .38s var(--ease),border-color .38s,box-shadow .38s}
.cat-card:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--accent) 60%,var(--line));box-shadow:0 26px 50px -30px color-mix(in srgb,var(--accent) 70%,#000)}
.cat-card .cat-thumb{position:relative;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;padding:16px;background:radial-gradient(60% 60% at 50% 38%,color-mix(in srgb,var(--accent) 20%,transparent),transparent 72%)}
.cat-card .cat-thumb img{max-height:100%;width:auto;object-fit:contain;filter:drop-shadow(0 20px 34px #000a);transition:transform .5s var(--ease)}
.cat-card:hover .cat-thumb img{transform:translateY(-4px) scale(1.04)}
.cat-badge{position:absolute;top:12px;left:12px;z-index:2;font-family:var(--font-display);font-size:9.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;background:color-mix(in srgb,var(--accent) 88%,#000);color:#fff;padding:5px 10px;border-radius:40px}
.cat-card .cat-cbody{padding:16px 17px 18px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px;flex:1}
.cat-card .cat-line{font-family:var(--font-display);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:color-mix(in srgb,var(--accent) 55%,#fff)}
.cat-card h3{font-family:var(--font-display);font-weight:700;font-size:19px;margin:0;letter-spacing:-.01em}
.cat-card .cat-desc{font-size:13px;color:#aeb2ba;line-height:1.55;margin:0}
.cat-card .cat-specs-mini{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.cat-chip{font-size:11px;color:#c9ccd4;background:#ffffff0a;border:1px solid var(--line);border-radius:40px;padding:4px 10px;letter-spacing:.02em}
.cat-card .cat-more{margin-top:10px;font-family:var(--font-display);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#fff;display:inline-flex;align-items:center;gap:7px;opacity:.7;transition:.3s}
.cat-card:hover .cat-more{opacity:1;gap:11px;color:color-mix(in srgb,var(--accent) 70%,#fff)}

/* ── Ficha técnica (detalle) ── */
.cat-fichahero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.cat-fichahero::before{content:"";position:absolute;inset:0;z-index:0;opacity:.9;background:radial-gradient(60% 70% at 22% 30%,color-mix(in srgb,var(--accent) 30%,transparent),transparent 66%)}
.cat-back{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:#c9ccd4;text-decoration:none;margin-bottom:14px;transition:.2s}
.cat-back:hover{color:#fff;gap:12px}
.cat-ficha{position:relative;z-index:1;display:grid;grid-template-columns:1.32fr 1fr;gap:clamp(20px,4vw,72px);align-items:start;padding:clamp(14px,2.4vw,32px) 0}
@media(max-width:900px){.cat-ficha{grid-template-columns:1fr;gap:20px;padding-top:6px}}
/* Media SIN caja: el producto flota sobre su propio glow (editorial) */
.cat-ficha-media{position:relative;height:clamp(340px,62vh,600px);display:flex;align-items:center;justify-content:center;overflow:visible;min-height:0}
.cat-ficha-media::before{content:"";position:absolute;inset:-6% -4%;z-index:0;background:radial-gradient(52% 48% at 48% 54%,color-mix(in srgb,var(--accent) 30%,transparent),transparent 70%)}
@media(max-width:900px){.cat-ficha-media{height:clamp(300px,52vh,460px)}}
.cat-ficha-media img,.cat-ficha-media model-viewer{position:relative;z-index:1;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 34px 46px #000b)}
.cat-ficha-media model-viewer{filter:none}
.cat-ficha-media .ph-img{padding:2% 4%}
.cat-ficha-media [hidden]{display:none!important}
/* Escalón asimétrico: la info baja respecto a la media */
.cat-ficha-info{padding-top:clamp(14px,4.5vh,58px)}
@media(max-width:900px){.cat-ficha-info{padding-top:0}}
.cat-ficha-col{display:flex;flex-direction:column;gap:16px}
.cat-thumbs{display:flex;gap:10px;flex-wrap:wrap}
.cat-thumb-btn{width:66px;height:66px;border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#c9ccd4;transition:border-color .25s,transform .25s var(--ease)}
.cat-thumb-btn:hover{transform:translateY(-2px)}
.cat-thumb-btn.is-active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.cat-thumb-btn img{max-width:100%;max-height:100%;object-fit:contain}
.cat-thumb-3d{flex-direction:column;gap:3px;font-family:var(--font-display);font-size:11px;font-weight:700;letter-spacing:.06em}
.cat-thumb-3d svg{width:22px;height:22px}
.cat-ficha-3dtag{position:absolute;bottom:14px;left:14px;font-family:var(--font-display);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#fff;background:#00000066;border:1px solid #ffffff26;border-radius:40px;padding:6px 12px;backdrop-filter:blur(6px);z-index:2}
.cat-ficha-info .cat-line{font-family:var(--font-display);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:color-mix(in srgb,var(--accent) 60%,#fff);margin:0 0 10px}
.cat-ficha-info h1{font-family:var(--font-display);font-weight:800;font-size:clamp(34px,5.6vw,66px);line-height:.98;letter-spacing:-.035em;margin:0 0 16px}
.cat-ficha-info .cat-lead{font-size:15.5px;color:#c9ccd4;line-height:1.65;max-width:46ch;margin:0 0 24px}

/* Tabla de especificaciones (tarjeta flotante) */
.cat-specs{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:linear-gradient(180deg,color-mix(in srgb,var(--panel) 92%,var(--accent) 8%),var(--panel));box-shadow:0 30px 60px -34px #000c}
.cat-specs .cat-srow{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 18px;border-bottom:1px solid var(--line)}
.cat-specs .cat-srow:last-child{border-bottom:0}
.cat-specs .cat-srow:nth-child(odd){background:#ffffff05}
.cat-specs .cat-slabel{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.cat-specs .cat-sval{font-weight:600;font-size:15px;text-align:right}
/* Medidores */
.cat-meter{padding:13px 18px;border-bottom:1px solid var(--line)}
.cat-meter:last-child{border-bottom:0}
.cat-meter .cat-mtop{display:flex;justify-content:space-between;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.cat-meter .cat-mtop b{color:#fff;font-family:var(--font-display)}
.cat-meter .cat-bar{height:7px;border-radius:40px;background:#ffffff12;overflow:hidden}
.cat-meter .cat-bar i{display:block;height:100%;border-radius:40px;background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 60%,#fff),var(--accent))}

/* ── Bloques de contenido (layout asimétrico: encabezado lateral + cuerpo) ── */
.cat-block{padding:clamp(46px,6.5vw,92px) 0;border-top:1px solid var(--line)}
.cat-block-alt{background:linear-gradient(180deg,#0a0a0d,#070709)}
.cat-split{display:grid;grid-template-columns:minmax(210px,.66fr) 2fr;gap:clamp(26px,4vw,68px);align-items:start}
@media(max-width:900px){.cat-split{grid-template-columns:1fr;gap:24px}}
.cat-block-head{position:sticky;top:88px}
@media(max-width:900px){.cat-block-head{position:static;top:auto}}
.cat-kicker{display:inline-block;font-family:var(--font-display);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:color-mix(in srgb,var(--accent) 62%,#fff);margin-bottom:14px}
.cat-block h2{font-family:var(--font-display);font-weight:700;font-size:clamp(24px,3.2vw,38px);margin:0 0 10px;letter-spacing:-.025em;line-height:1.02}
.cat-block .cat-block-sub{color:var(--muted);font-size:14px;line-height:1.6;margin:0;max-width:34ch}

/* Activos — bento asimétrico (la primera card abarca todo el ancho) */
.cat-bento{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(max-width:560px){.cat-bento{grid-template-columns:1fr}}
.cat-feat{display:flex;gap:16px;border:1px solid var(--line);border-radius:16px;padding:22px 22px;background:var(--panel);transition:border-color .3s,transform .3s var(--ease)}
.cat-feat:hover{border-color:color-mix(in srgb,var(--accent) 45%,var(--line));transform:translateY(-3px)}
.cat-feat-lg{grid-column:1/-1;background:linear-gradient(120deg,color-mix(in srgb,var(--accent) 12%,var(--panel)),var(--panel) 60%)}
.cat-feat .cat-fic{flex:none;width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--accent) 16%,transparent);border:1px solid color-mix(in srgb,var(--accent) 34%,var(--line));color:color-mix(in srgb,var(--accent) 70%,#fff)}
.cat-feat .cat-fic .ico{width:23px;height:23px}
.cat-feat h4{font-size:15.5px;font-weight:700;margin:0 0 5px}
.cat-feat p{font-size:13px;color:#a9adb5;line-height:1.55;margin:0}

/* Estilos que logras (cortes) */
.cat-cortes{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:900px){.cat-cortes{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.cat-cortes{grid-template-columns:1fr}}
.cat-corte{border:1px solid var(--line);border-radius:16px;padding:22px 20px;background:var(--panel);text-align:center;transition:border-color .3s,transform .3s var(--ease)}
.cat-corte:hover{border-color:color-mix(in srgb,var(--accent) 45%,var(--line));transform:translateY(-3px)}
.cat-corte-ic{display:flex;align-items:center;justify-content:center;margin:0 auto 12px;width:56px;height:56px;color:color-mix(in srgb,var(--accent) 72%,#fff)}
.cat-corte-ic .corte-svg{width:100%;height:100%}
.cat-corte-ic .ico{width:30px;height:30px}
.cat-corte h4{font-size:14.5px;font-weight:700;margin:0 0 5px}
.cat-corte p{font-size:12.5px;color:#a2a6ae;line-height:1.5;margin:0}

/* Modo de uso — timeline vertical */
.cat-usoline{list-style:none;margin:0;padding:0;position:relative}
.cat-usoline::before{content:"";position:absolute;left:22px;top:8px;bottom:8px;width:1px;background:linear-gradient(180deg,var(--accent),transparent)}
.cat-usoline li{position:relative;display:flex;align-items:flex-start;gap:22px;padding:0 0 26px 0}
.cat-usoline li:last-child{padding-bottom:0}
.cat-unum{flex:none;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:15px;color:#fff;background:var(--panel);border:1px solid color-mix(in srgb,var(--accent) 45%,var(--line));position:relative;z-index:1}
.cat-usoline p{font-size:15px;color:#c4c8d0;line-height:1.55;margin:0;padding-top:12px}

/* Otros de la línea */
.cat-rel{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:1000px){.cat-rel{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.cat-rel{grid-template-columns:1fr}}

/* Footer */
.cat-foot{background:#060608;border-top:1px solid var(--line);padding:44px 0 30px;margin-top:20px}
.cat-foot .container{display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between}
.cat-foot img{height:40px}
.cat-foot p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.6}
.cat-foot .cat-foot-cats{display:flex;gap:18px;flex-wrap:wrap}
.cat-foot .cat-foot-cats a{font-size:13px;color:#c9ccd4;text-decoration:none}
.cat-foot .cat-foot-cats a:hover{color:#fff}

/* Reveal */
.cat-reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.cat-reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:no-preference){}