/* ============================================================
   Habanaescultura · Academia
   Hoja de estilo compartida para la sección de aprendizaje.
   Modelo inspirado en Schaaf Tools, adaptado a la marca Díaz Piñero.
   Paleta anclada en la madera: fondo tinta, texto hueso, acento madera.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600&display=swap');

:root{
  --tinta:#080A06;        /* fondo, igual al theme-color del sitio */
  --carbon:#11140D;       /* tarjetas */
  --carbon-2:#191E13;     /* hover / superficies elevadas */
  --hueso:#F5F0E4;        /* texto principal — tilo en crudo */
  --hueso-dim:#C4BC9E;    /* texto secundario */
  --madera:#D4520A;       /* acento cálido — la madera */
  --viruta:#E2B886;       /* acento claro — la viruta */
  --brasa:#7A3F1E;        /* sombra cálida profunda */
  --linea:rgba(236,228,210,.12);
  --linea-fuerte:rgba(236,228,210,.22);
  --display:'Cormorant Garamond',Georgia,serif;
  --texto:'Barlow',system-ui,sans-serif;
  --ancho:1120px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--tinta);
  color:var(--hueso);
  font-family:var(--texto);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ---------- utilidades ---------- */
.contenedor{max-width:var(--ancho);margin:0 auto;padding:0 24px}
.eyebrow{
  font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;
  color:var(--madera);font-weight:600;
}
.display{font-family:var(--display);font-weight:600;line-height:1.04;letter-spacing:-.01em}

/* ---------- navegación ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(8,10,6,.82);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--linea);
}
.nav .contenedor{display:flex;align-items:center;justify-content:space-between;height:68px}
.marca{font-family:var(--display);font-size:1.18rem;font-weight:600;letter-spacing:0;display:flex;align-items:center;gap:10px}
.marca em{color:var(--madera);font-style:italic;letter-spacing:0}
.marca img{height:34px;width:auto;object-fit:contain}
.marca-text{display:flex;flex-direction:column;line-height:1.15}
.marca-brand{letter-spacing:0}
.marca-sub{font-family:var(--texto);font-size:.55rem;letter-spacing:.16em;text-transform:uppercase;font-weight:400;color:var(--hueso-dim)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-size:.9rem;color:var(--hueso-dim);transition:color .2s}
.nav-links a:hover{color:var(--hueso)}
.btn{
  display:inline-block;font-family:var(--texto);font-weight:600;font-size:.9rem;
  padding:.7em 1.25em;border-radius:2px;border:1px solid var(--madera);
  color:var(--madera);transition:all .2s;cursor:pointer;background:none;
}
.btn:hover{background:var(--madera);color:var(--tinta)}
.btn-solido{background:var(--madera);color:var(--tinta)}
.btn-solido:hover{background:var(--viruta);border-color:var(--viruta)}
.lang-switch{display:inline-flex;border:1px solid var(--madera);border-radius:4px;overflow:hidden;align-items:stretch}
.ls-opt{font-size:.78rem;font-weight:600;letter-spacing:.04em;padding:.34em .62em;color:var(--madera);line-height:1;display:flex;align-items:center}
.ls-opt.active{background:var(--madera);color:#fff}
a.ls-opt{transition:background .2s,color .2s}
a.ls-opt:hover{background:rgba(212,82,10,.18)}

/* ---------- hero ---------- */
.hero{padding:96px 0 72px;position:relative;overflow:hidden}
.hero .eyebrow{margin-bottom:22px}
.hero h1{font-family:var(--display);font-weight:600;
  font-size:clamp(2.6rem,6.5vw,5.2rem);line-height:1.02;letter-spacing:-.02em;max-width:14ch}
.hero h1 .rev{color:var(--madera);font-style:italic}
.hero p.lede{margin-top:26px;max-width:46ch;font-size:1.12rem;color:var(--hueso-dim)}
.hero-cta{margin-top:38px;display:flex;gap:14px;flex-wrap:wrap}
/* curva de viruta: firma de la página */
.viruta-svg{position:absolute;right:-40px;top:40px;width:min(46%,520px);opacity:.5;
  pointer-events:none}
@media(max-width:820px){.viruta-svg{display:none}}

/* ---------- secciones ---------- */
section{padding:72px 0}
.sec-cab{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  margin-bottom:44px;flex-wrap:wrap}
.sec-cab h2{font-family:var(--display);font-size:clamp(1.8rem,3.2vw,2.7rem);font-weight:600}
.sec-cab p{color:var(--hueso-dim);max-width:42ch}

/* ---------- la ruta de la talla (firma / secuencia real) ---------- */
.ruta{display:grid;gap:0;border-top:1px solid var(--linea)}
.libro-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:8px}
.libro-grid a{display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:14px 16px;border:1px solid var(--linea);border-radius:4px;color:var(--hueso-dim);
  font-size:.9rem;transition:all .2s}
.libro-grid a:hover{border-color:var(--madera);color:var(--hueso);background:var(--carbon)}
.libro-grid a::after{content:'→';color:var(--madera);flex-shrink:0}
.libro-cta{text-align:center;margin-top:30px;padding:36px 20px;border:1px solid var(--linea-fuerte);border-radius:6px;background:var(--carbon)}
.libro-cta p{color:var(--hueso-dim);margin-bottom:16px}
.paso{
  display:grid;grid-template-columns:96px 1fr auto;gap:28px;align-items:center;
  padding:26px 8px;border-bottom:1px solid var(--linea);transition:background .2s;
}
.paso:hover{background:var(--carbon)}
.paso .num{font-family:var(--display);font-size:2.6rem;font-weight:500;color:var(--madera);
  font-feature-settings:"ss01";line-height:1}
.paso .cuerpo h3{font-family:var(--display);font-size:1.35rem;font-weight:600;margin-bottom:4px}
.paso .cuerpo p{color:var(--hueso-dim);font-size:.95rem;max-width:60ch}
.paso .meta{text-align:right;font-size:.82rem;color:var(--hueso-dim);white-space:nowrap}
.paso .meta .nivel{display:inline-block;margin-top:6px;color:var(--viruta);
  border:1px solid var(--linea-fuerte);padding:.2em .6em;border-radius:2px;font-size:.72rem}
.paso.proximo{opacity:.5}
.paso.proximo .num{color:var(--hueso-dim)}
@media(max-width:680px){
  .paso{grid-template-columns:60px 1fr;gap:16px}
  .paso .meta{grid-column:2;text-align:left;margin-top:6px;white-space:normal}
  .paso .num{font-size:1.9rem}
}

/* ---------- serie de vídeos ---------- */
.videos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:880px){.videos{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.videos{grid-template-columns:1fr}}
.video-card{background:var(--carbon);border:1px solid var(--linea);border-radius:3px;
  overflow:hidden;transition:transform .2s,border-color .2s}
.video-card:hover{transform:translateY(-3px);border-color:var(--linea-fuerte)}
.video-thumb{aspect-ratio:16/9;background:
  linear-gradient(135deg,var(--brasa),var(--carbon-2));
  display:flex;align-items:center;justify-content:center;position:relative}
.video-thumb .play{width:54px;height:54px;border-radius:50%;
  background:rgba(8,10,6,.55);border:1px solid var(--viruta);
  display:flex;align-items:center;justify-content:center}
.video-thumb .play::after{content:"";border-left:14px solid var(--viruta);
  border-top:9px solid transparent;border-bottom:9px solid transparent;margin-left:4px}
.video-card .vc-body{padding:18px}
.video-card .vc-body .eyebrow{font-size:.66rem;margin-bottom:8px}
.video-card h3{font-family:var(--display);font-size:1.15rem;font-weight:600;line-height:1.2}
.video-card .dur{margin-top:10px;font-size:.8rem;color:var(--hueso-dim)}

/* ---------- categorías (mapeo del blog de Schaaf) ---------- */
.cats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:760px){.cats{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.cats{grid-template-columns:1fr}}
.cat{border:1px solid var(--linea);border-radius:3px;padding:24px;transition:all .2s;
  display:block}
.cat:hover{border-color:var(--madera);background:var(--carbon)}
.cat h3{font-family:var(--display);font-size:1.18rem;font-weight:600;margin-bottom:8px}
.cat p{color:var(--hueso-dim);font-size:.9rem}
.cat .flecha{color:var(--madera);margin-top:14px;font-size:.85rem;font-weight:600}

/* ---------- embudo: el kit ---------- */
.embudo{background:
  linear-gradient(120deg,var(--carbon) 0%,rgba(122,63,30,.28) 100%);
  border:1px solid var(--linea-fuerte);border-radius:4px;padding:clamp(32px,5vw,64px);
  display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
@media(max-width:760px){.embudo{grid-template-columns:1fr}}
.embudo h2{font-family:var(--display);font-size:clamp(1.7rem,3vw,2.5rem);font-weight:600;
  line-height:1.06}
.embudo p{color:var(--hueso-dim);margin-top:16px;max-width:44ch}
.embudo ul{list-style:none;margin-top:22px;display:grid;gap:10px}
.embudo li{padding-left:24px;position:relative;font-size:.95rem}
.embudo li::before{content:"";position:absolute;left:0;top:.55em;width:10px;height:2px;
  background:var(--madera)}
.embudo-cta{margin-top:28px}

/* ---------- banda escuelas ---------- */
.banda{background:var(--madera);color:var(--tinta);text-align:center;padding:18px 24px;
  font-weight:600;font-size:.95rem}
.banda a{text-decoration:underline;text-underline-offset:3px}

/* ---------- pie ---------- */
.pie{border-top:1px solid var(--linea);padding:54px 0 64px;color:var(--hueso-dim);font-size:.88rem}
.pie .contenedor{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.pie .marca{color:var(--hueso);margin-bottom:10px}
.pie a:hover{color:var(--hueso)}
.pie nav{display:flex;gap:20px;flex-wrap:wrap}
.foot-social{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.foot-soc{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:rgba(245,240,228,.04);border:1px solid var(--linea);border-radius:50%;color:var(--hueso-dim);transition:all .25s ease}
.foot-soc:hover{background:rgba(212,82,10,.15);border-color:var(--madera);color:var(--madera);transform:translateY(-2px)}

/* ---------- artículo (plantilla de tutorial) ---------- */
.art-head{padding:80px 0 40px;max-width:760px}
.art-head .eyebrow{margin-bottom:18px}
.art-head h1{font-family:var(--display);font-size:clamp(2rem,4.5vw,3.4rem);font-weight:600;
  line-height:1.05;letter-spacing:-.015em}
.art-meta{display:flex;gap:26px;margin-top:24px;flex-wrap:wrap;font-size:.85rem;color:var(--hueso-dim)}
.art-meta strong{color:var(--hueso);font-weight:600;display:block;font-size:.95rem}
.art-wrap{max-width:760px;margin:0 auto}
.player{aspect-ratio:16/9;width:100%;border-radius:4px;overflow:hidden;border:1px solid var(--linea);
  background:linear-gradient(135deg,var(--brasa),var(--carbon-2));margin:8px 0 48px}
.player iframe{width:100%;height:100%;border:0;display:block}
.art-wrap h2{font-family:var(--display);font-size:1.6rem;font-weight:600;margin:44px 0 14px}
.art-wrap h3{font-family:var(--display);font-size:1.2rem;font-weight:600;margin:28px 0 8px}
.art-wrap p{margin:0 0 16px;color:#D9D2C2}
.art-wrap p strong{color:var(--hueso)}

/* lista de materiales con enlace a la tienda (el embudo) */
.materiales{list-style:none;border:1px solid var(--linea);border-radius:4px;overflow:hidden;
  margin:8px 0 40px}
.materiales li{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 20px;border-bottom:1px solid var(--linea)}
.materiales li:last-child{border-bottom:0}
.materiales .m-nom{font-weight:500}
.materiales .m-nom span{display:block;font-size:.82rem;color:var(--hueso-dim);font-weight:400}
.materiales a{font-size:.82rem;color:var(--madera);font-weight:600;white-space:nowrap;
  border:1px solid var(--linea-fuerte);padding:.45em .9em;border-radius:2px;transition:all .2s}
.materiales a:hover{background:var(--madera);color:var(--tinta);border-color:var(--madera)}

/* pasos numerados del tutorial */
.t-paso{display:grid;grid-template-columns:48px 1fr;gap:20px;padding:22px 0;
  border-top:1px solid var(--linea)}
.t-paso .n{font-family:var(--display);font-size:1.8rem;color:var(--madera);font-weight:500;line-height:1}

/* aviso de seguridad */
.seguridad{border-left:3px solid var(--madera);background:var(--carbon);padding:20px 24px;
  border-radius:0 3px 3px 0;margin:32px 0}
.seguridad strong{color:var(--viruta)}

/* bloque kit/QR dentro del artículo */
.kit-cta{background:linear-gradient(120deg,var(--carbon),rgba(122,63,30,.3));
  border:1px solid var(--linea-fuerte);border-radius:4px;padding:32px;margin:48px 0;text-align:center}
.kit-cta h3{font-family:var(--display);font-size:1.5rem;font-weight:600;margin-bottom:10px}
.kit-cta p{color:var(--hueso-dim);max-width:40ch;margin:0 auto 22px}

/* navegación de la serie */
.serie-nav{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--linea);
  margin-top:48px;padding-top:28px;font-size:.9rem}
.serie-nav .eyebrow{font-size:.64rem;display:block;margin-bottom:6px}
.serie-nav a:hover{color:var(--madera)}
.serie-nav .next{text-align:right}

/* accesibilidad */
a:focus-visible,.btn:focus-visible{outline:2px solid var(--viruta);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ============================================================
   AÑADIDO · Comunidad (galería de obras de estudiantes) + formulario
   ============================================================ */
.galeria{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:880px){.galeria{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.galeria{grid-template-columns:1fr 1fr}}
.obra{position:relative;aspect-ratio:1;border:1px solid var(--linea);border-radius:3px;
  overflow:hidden;background:var(--carbon-2)}
.obra img{width:100%;height:100%;object-fit:cover}
.obra .placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--carbon-2),var(--carbon));color:var(--hueso-dim);
  font-size:.72rem;text-align:center;padding:10px}
.obra figcaption{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;font-size:.78rem;
  background:linear-gradient(transparent,rgba(8,10,6,.88));color:var(--hueso)}
.obra figcaption span{display:block;color:var(--hueso-dim);font-size:.7rem}

.subir{margin-top:36px;border:1px solid var(--linea-fuerte);border-radius:4px;
  padding:clamp(24px,4vw,40px);background:var(--carbon)}
.subir h3{font-family:var(--display);font-size:1.4rem;font-weight:600;margin-bottom:6px}
.subir p{color:var(--hueso-dim);margin-bottom:22px;max-width:52ch}
.form-fila{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.form-fila{grid-template-columns:1fr}}
.campo{margin-bottom:16px}
.campo label{display:block;font-size:.8rem;color:var(--hueso-dim);margin-bottom:6px;
  letter-spacing:.02em}
.campo input,.campo textarea{width:100%;background:var(--tinta);border:1px solid var(--linea-fuerte);
  color:var(--hueso);font-family:var(--texto);font-size:.95rem;padding:.7em .9em;border-radius:2px}
.campo input:focus,.campo textarea:focus{outline:none;border-color:var(--madera)}
.campo input[type=file]{padding:.55em;color:var(--hueso-dim)}
.campo textarea{min-height:90px;resize:vertical}
.subir .nota{font-size:.78rem;color:var(--hueso-dim);margin-top:4px}
.consentimiento{display:flex;gap:10px;align-items:flex-start;font-size:.85rem;color:var(--hueso-dim);
  margin:8px 0 20px}
.consentimiento input{margin-top:.25em}

/* ============================================================
   AÑADIDO · Tienda (productos "Próxima venta", lija por grano)
   ============================================================ */
.aviso-material{border:1px solid var(--linea-fuerte);border-left:3px solid var(--madera);
  border-radius:3px;background:var(--carbon);padding:16px 20px;margin-bottom:8px;
  font-size:.9rem;color:var(--hueso-dim)}
.aviso-material strong{color:var(--hueso)}

.productos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:880px){.productos{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.productos{grid-template-columns:1fr}}

.producto{position:relative;background:var(--carbon);border:1px solid var(--linea);
  border-radius:4px;overflow:hidden;display:flex;flex-direction:column;
  transition:transform .2s,border-color .2s}
.producto:hover{transform:translateY(-3px);border-color:var(--linea-fuerte)}
.producto .foto{aspect-ratio:1;background:#F5F0E4;display:flex;align-items:center;
  justify-content:center;border-bottom:1px solid var(--linea)}
.producto .foto img{width:100%;height:100%;object-fit:contain;padding:10px}
.producto .foto .placeholder{color:#6f6b62;font-size:.74rem;text-align:center;padding:14px}
.producto .cuerpo{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1}
.producto h3{font-family:var(--display);font-size:1.15rem;font-weight:600;line-height:1.2}
.producto p{color:var(--hueso-dim);font-size:.88rem}
.producto .pie-prod{margin-top:auto;padding-top:10px}
.badge{position:absolute;top:12px;left:12px;z-index:2;font-size:.66rem;letter-spacing:.12em;
  text-transform:uppercase;font-weight:600;color:var(--tinta);background:var(--viruta);
  padding:.32em .7em;border-radius:2px}

/* rejilla compacta para herramientas individuales */
.rejilla-tools{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
@media(max-width:880px){.rejilla-tools{grid-template-columns:repeat(4,1fr)}}
@media(max-width:560px){.rejilla-tools{grid-template-columns:repeat(3,1fr)}}
.tool-min{position:relative;background:var(--carbon);border:1px solid var(--linea);border-radius:3px;
  overflow:hidden;text-align:center;transition:border-color .2s,transform .2s}
.tool-min:hover{border-color:var(--linea-fuerte);transform:translateY(-2px)}
.tool-min .foto{aspect-ratio:1;background:#F5F0E4;display:flex;align-items:center;justify-content:center}
.tool-min .foto img{width:100%;height:100%;object-fit:contain;padding:6px}
.tool-min .et{padding:8px 6px;font-size:.74rem;color:var(--hueso-dim);line-height:1.3}
.tool-min .et b{display:block;color:var(--hueso);font-size:.78rem;font-weight:600;
  font-family:var(--display)}

/* lija por familias de grano */
.lijas{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:760px){.lijas{grid-template-columns:1fr}}
.lija-card{background:var(--carbon);border:1px solid var(--linea);border-radius:4px;padding:22px}
.lija-card h3{font-family:var(--display);font-size:1.25rem;font-weight:600;margin-bottom:4px}
.lija-card .uso{color:var(--hueso-dim);font-size:.86rem;margin-bottom:16px}
.granos{display:flex;flex-wrap:wrap;gap:8px}
.grano{font-size:.8rem;color:var(--viruta);border:1px solid var(--linea-fuerte);
  border-radius:2px;padding:.3em .55em;font-variant-numeric:tabular-nums}
.lija-card .med{margin-top:16px;font-size:.78rem;color:var(--hueso-dim)}

/* ============================================================
   CORRECCIONES · menú móvil, cinta de tienda, galería de proceso
   ============================================================ */

/* ---- menú hamburguesa (móvil) ---- */
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;
  width:42px;height:42px;background:none;border:1px solid var(--linea-fuerte);
  border-radius:3px;cursor:pointer;padding:0 9px}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--hueso);transition:.25s}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:720px){
  .nav-toggle{display:flex}
  .nav .contenedor{position:relative}
  .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;
    align-items:stretch;gap:0;background:rgba(8,10,6,.98);backdrop-filter:blur(12px);
    border-bottom:1px solid var(--linea-fuerte);padding:4px 0;display:none;
    box-shadow:0 14px 26px rgba(0,0,0,.45)}
  .nav-links.open{display:flex}
  .nav-links a{padding:15px 24px;font-size:1rem;border-bottom:1px solid var(--linea)}
  .nav-links a:last-child{border-bottom:0}
  .nav-links .lang-switch{width:max-content;margin:12px 24px}
}

/* ---- cinta diagonal "Próxima venta" sobre productos ---- */
.badge{display:none}  /* reemplazada por la cinta diagonal */
.producto .foto,.tool-min .foto{position:relative;overflow:hidden}
.producto::after,.tool-min::after{
  content:"Próxima venta";position:absolute;z-index:5;text-align:center;
  background:var(--madera);color:var(--tinta);text-transform:uppercase;
  font-family:var(--texto);font-weight:700;box-shadow:0 2px 8px rgba(0,0,0,.45);
  pointer-events:none}
.producto::after{top:18px;right:-54px;width:190px;transform:rotate(45deg);
  font-size:.62rem;letter-spacing:.14em;padding:6px 0}
.tool-min::after{top:11px;right:-46px;width:150px;transform:rotate(45deg);
  font-size:.5rem;letter-spacing:.08em;padding:4px 0}
.producto.disponible::after{content:"Disponible en Amazon";background:var(--dorado,var(--madera));}
html:lang(en) .producto.disponible::after{content:"Available on Amazon";}

/* ---- galería del proceso (tutoriales) ---- */
.proceso{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:8px 0 46px}
@media(max-width:560px){.proceso{grid-template-columns:1fr 1fr}}
.proceso figure{position:relative;aspect-ratio:4/3;border:1px solid var(--linea);
  border-radius:3px;overflow:hidden;background:var(--carbon-2)}
.proceso img{width:100%;height:100%;object-fit:cover}
.proceso .ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--carbon-2),var(--carbon));color:var(--hueso-dim);
  font-size:.74rem;text-align:center;padding:12px;line-height:1.4}
.proceso .paso-num{position:absolute;top:8px;left:8px;z-index:2;font-family:var(--display);
  color:var(--viruta);background:rgba(8,10,6,.65);border:1px solid var(--linea-fuerte);
  border-radius:2px;padding:1px 9px;font-size:.85rem;font-weight:600}
.proceso figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:9px 11px;
  font-size:.72rem;color:var(--hueso);background:linear-gradient(transparent,rgba(8,10,6,.9))}
.proceso-cab{font-family:var(--display);font-size:1.25rem;font-weight:600;margin:0 0 14px}

/* ============================================================
   MENÚ CON DESPLEGABLES (estilo Schaaf) — Tutoriales ▾ / Tienda ▾
   ============================================================ */
.nav-links .drop{position:relative}
.drop-top{display:inline-flex;align-items:center;gap:5px}
.caret{font-size:.66em;color:var(--madera);line-height:1}
.drop-menu{position:absolute;top:calc(100% + 16px);left:50%;
  transform:translateX(-50%) translateY(6px);min-width:212px;
  background:rgba(8,10,6,.98);backdrop-filter:blur(12px);
  border:1px solid var(--linea-fuerte);border-radius:5px;padding:8px;
  display:flex;flex-direction:column;gap:2px;opacity:0;visibility:hidden;
  transition:opacity .18s,transform .18s;box-shadow:0 18px 34px rgba(0,0,0,.5);z-index:60}
.drop:hover .drop-menu,.drop:focus-within .drop-menu{
  opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop-menu a{padding:9px 12px;border-radius:3px;font-size:.86rem;
  color:var(--hueso-dim);white-space:nowrap}
.drop-menu a:hover{background:var(--carbon-2);color:var(--hueso)}
/* puente invisible para que el hover no se corte entre el botón y el menú */
.drop::after{content:"";position:absolute;top:100%;left:0;right:0;height:18px}

@media(max-width:720px){
  .nav-links .drop{width:100%}
  .drop-top{width:100%;padding:15px 24px;border-bottom:1px solid var(--linea)}
  .drop-menu{position:static;transform:none;opacity:1;visibility:visible;
    min-width:0;background:rgba(236,228,210,.03);border:0;border-radius:0;
    box-shadow:none;padding:0;backdrop-filter:none}
  .drop-menu a{padding:12px 24px 12px 44px;font-size:.95rem;
    border-bottom:1px solid var(--linea);white-space:normal}
  .drop-menu a:last-child{border-bottom:0}
  .drop::after{display:none}
}

/* ============================================================
   PRODUCTO DESTACADO de la tienda (estilo escaparate)
   ============================================================ */
.feat-wrap{padding:46px 0 8px}
.feat{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.feat-media,.feat-info{min-width:0}
.feat-media .main{position:relative;aspect-ratio:1;background:#F5F0E4;
  border:1px solid var(--linea);border-radius:6px;overflow:hidden;
  display:flex;align-items:center;justify-content:center}
.feat-media .main img{width:100%;height:100%;object-fit:contain;padding:26px}
.cinta-feat{position:absolute;top:50px;right:-58px;width:250px;transform:rotate(45deg);
  background:var(--madera);color:var(--tinta);text-align:center;font-size:.62rem;
  font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:6px 0;
  box-shadow:0 4px 12px rgba(0,0,0,.35)}
.feat-thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.feat-thumbs img{width:62px;height:62px;object-fit:contain;background:#F5F0E4;
  border:1px solid var(--linea);border-radius:4px;padding:6px}
.feat-info h1{font-size:clamp(1.7rem,3.2vw,2.5rem);line-height:1.08;margin:6px 0 14px}
.feat .precio{display:flex;align-items:baseline;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.feat .precio .num{font-family:var(--display);font-size:1.5rem;color:var(--madera)}
.feat .precio .nota{font-size:.82rem;color:var(--hueso-dim)}
.feat .bullets{list-style:none;display:flex;flex-direction:column;gap:9px;margin:0 0 24px;padding:0}
.feat .bullets li{position:relative;padding-left:24px;color:var(--hueso-dim);font-size:.95rem;line-height:1.45}
.feat .bullets li::before{content:"\2713";position:absolute;left:0;top:0;color:var(--madera);font-weight:700}
.btn-grande{font-size:1rem;padding:14px 30px}
.feat-mini{margin-top:14px;font-size:.8rem;color:var(--hueso-dim)}
.merch-band{background:var(--carbon-2)}
@media(max-width:760px){
  .feat{grid-template-columns:1fr;gap:22px}
  .feat-thumbs img{width:54px;height:54px}
}

/* Enlace tienda -> proyectos */
.ver-proyectos{display:inline-block;margin-left:16px;color:var(--madera);font-size:.9rem;font-weight:600}
.ver-proyectos:hover{color:var(--viruta)}
.tool-proyectos{margin-top:34px;border-top:1px solid var(--linea);padding-top:24px}
.tp-cab{font-family:var(--display);font-size:1.1rem;color:var(--hueso);margin-bottom:14px}
.tp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:760px){.tp-grid{grid-template-columns:1fr}}
.tp-grid a{display:flex;flex-direction:column;gap:4px;background:var(--carbon);
  border:1px solid var(--linea);border-radius:5px;padding:14px 16px;transition:all .2s}
.tp-grid a:hover{border-color:var(--madera);transform:translateY(-2px)}
.tp-grid a b{color:var(--hueso);font-size:1rem}
.tp-grid a span{color:var(--hueso-dim);font-size:.84rem}

/* Botón "volver arriba" — flecha naranja lateral */
#subir{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:50%;
  border:0;background:var(--madera);color:#fff;font-size:1.4rem;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;
  transform:translateY(12px);transition:opacity .25s,transform .25s,background .2s;
  z-index:300;box-shadow:0 6px 18px rgba(0,0,0,.45)}
#subir.visible{opacity:1;visibility:visible;transform:translateY(0)}
#subir:hover{background:#E8651A}

/* Encabezado de la tienda */
.tienda-cab{padding:42px 0 6px}
.tienda-cab h1{font-size:clamp(2rem,4vw,3rem);line-height:1}
.tienda-sub{color:var(--madera);font-size:1.15rem;margin-top:4px;letter-spacing:.02em}

/* ===== Galería del producto destacado: zoom + carrusel ===== */
.car-main{position:relative;overflow:hidden;border-radius:10px;background:#F5F0E4;aspect-ratio:1/1}
.car-main img{width:100%;height:100%;object-fit:contain;display:block;cursor:zoom-in}
.car-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:0;background:rgba(10,11,8,.6);color:#fff;font-size:1.6rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:6;transition:background .2s,opacity .2s;opacity:.85}
.car-arrow:hover{background:#E8651A;opacity:1}
.car-arrow.prev{left:10px}
.car-arrow.next{right:10px}
.cinta-feat{z-index:7}
.car-thumbs{display:flex;gap:8px;margin-top:12px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin;min-width:0}
.car-thumbs img{width:62px;height:62px;flex:0 0 auto;object-fit:contain;background:#0d0f0a;border-radius:6px;cursor:pointer;opacity:.5;border:2px solid transparent;transition:opacity .2s,border-color .2s}
.car-thumbs img:hover{opacity:1}
.car-thumbs img.active{opacity:1;border-color:var(--madera)}

/* Tarjetas de eventos / convocatorias */
.ev-meta{font-size:.85rem;color:var(--hueso-dim);margin:10px 0 0;line-height:1.55}
.ev-meta b{color:var(--madera);font-weight:600}
.ev-region{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--madera);font-weight:600}

/* === Lightbox + zoom (fotos del proceso) === */
.proceso img{cursor:zoom-in}
.lb-overlay{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;background:rgba(8,10,6,.93);padding:24px}
.lb-overlay.open{display:flex}
.lb-stage{max-width:92vw;max-height:86vh;display:flex;flex-direction:column;align-items:center;gap:12px}
.lb-img{max-width:92vw;max-height:80vh;object-fit:contain;border-radius:4px;will-change:transform;background:var(--hueso)}
.lb-cap{color:var(--hueso);font-family:var(--display);font-size:1.05rem;text-align:center}
.lb-close{position:fixed;top:14px;right:20px;background:none;border:0;color:var(--hueso);font-size:2.3rem;line-height:1;cursor:pointer;z-index:2}
.lb-nav{position:fixed;top:50%;transform:translateY(-50%);background:rgba(0,0,0,.35);border:0;color:var(--hueso);font-size:1.7rem;width:48px;height:48px;border-radius:50%;cursor:pointer;z-index:2;display:flex;align-items:center;justify-content:center}
.lb-prev{left:16px}.lb-next{right:16px}
.lb-nav:hover,.lb-close:hover{color:var(--madera)}
@media(max-width:560px){.lb-nav{width:40px;height:40px;font-size:1.35rem}.lb-close{font-size:2rem}}

/* === Pasos ilustrados (tutoriales) === */
.pi-hero{margin:8px 0 40px;position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--linea)}
.pi-hero img{width:100%;display:block;cursor:zoom-in}
.pi-hero figcaption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(8,10,6,.9));color:var(--hueso);font-family:var(--display);font-size:1.2rem;padding:46px 20px 16px}
.pasos-ilus{display:flex;flex-direction:column;gap:54px;margin:26px 0 40px}
.pi-row{display:grid;grid-template-columns:1.05fr 1fr;gap:36px;align-items:center}
.pi-row:nth-child(even) .pi-figure{order:2}
.pi-figure{margin:0;position:relative;aspect-ratio:4/3;border-radius:12px;overflow:hidden;border:1px solid var(--linea);background:#11130d}
.pi-figure img{width:100%;height:100%;object-fit:cover;display:block;cursor:zoom-in;transition:transform .45s ease}
.pi-figure:hover img{transform:scale(1.04)}
.pi-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--hueso-dim);text-align:center;padding:18px;gap:6px;font-size:.9rem}
.pi-ph .em{color:var(--madera);font-weight:500}
.pi-head{display:flex;align-items:baseline;gap:14px;margin-bottom:10px}
.pi-num{font-family:var(--display);font-weight:600;font-size:2.8rem;line-height:1;color:var(--madera)}
.pi-body h3{font-family:var(--display);font-weight:600;font-size:1.75rem;line-height:1.12;margin:0}
.pi-body p{color:var(--hueso-dim);font-size:1.05rem;line-height:1.66;margin:0;max-width:48ch}
@media(max-width:680px){.pi-row{grid-template-columns:1fr;gap:16px}.pi-row:nth-child(even) .pi-figure{order:0}}

/* ---------- calendario de convocatorias (convocatorias.html) ---------- */
.cal-intro{max-width:640px;margin-bottom:22px}
.cal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:900px){.cal-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.cal-grid{grid-template-columns:repeat(2,1fr)}}
.cal-mes{border:1px solid var(--linea);border-radius:6px;padding:14px 12px;min-height:112px;
  display:flex;flex-direction:column;gap:6px;position:relative;transition:border-color .2s}
.cal-mes:hover{border-color:rgba(212,82,10,.4)}
.cal-mes.actual{border-color:var(--madera);background:rgba(212,82,10,.07)}
.cal-mes.actual::after{content:'HOY';position:absolute;top:12px;right:12px;font-size:.55rem;
  letter-spacing:.12em;color:var(--madera);font-family:var(--texto);font-weight:600}
.cal-mes-nombre{font-family:var(--display);font-size:1.05rem;font-weight:600;color:var(--hueso)}
.cal-tag{font-family:var(--texto);font-size:.66rem;line-height:1.3;padding:3px 8px;border-radius:20px;
  border:1px solid var(--linea);color:var(--hueso-dim);display:inline-block;width:fit-content}
.cal-tag.evento{border-color:rgba(212,82,10,.5);color:var(--hueso)}
.cal-tag.abre{background:var(--madera);color:var(--tinta);border-color:var(--madera);font-weight:600}
.cal-tag:hover{border-color:var(--madera);color:var(--madera)}
.cal-tag.abre:hover{background:var(--viruta);border-color:var(--viruta);color:var(--tinta)}
.cal-leyenda{display:flex;gap:22px;flex-wrap:wrap;margin-top:18px;font-family:var(--texto);
  font-size:.8rem;color:var(--hueso-dim)}
.cal-leyenda span{display:inline-flex;align-items:center;gap:7px}
.cal-dot{width:9px;height:9px;border-radius:50%;display:inline-block}
.cal-dot.evento{background:transparent;border:1.5px solid var(--madera)}
.cal-dot.abre{background:var(--madera)}
.cal-tbd{margin-top:22px;padding:14px 16px;border:1px dashed var(--linea);border-radius:6px;
  font-family:var(--texto);font-size:.85rem;color:var(--hueso-dim);max-width:760px}
.cal-tbd b{color:var(--hueso)}