/* Proyectos STIL LED — mismos colores del sitio (inicio_preview.scss): negro #111111, dorado #e4b65f / #b8872e */
.st-pj{--k:#111111;--g:#e4b65f;--gd:#b8872e;--gs:#f7efd9;--soft:#f4f4f2;--line:#e2e1dc;--mut:#5e5e5a;--ink:#1d1d1b;--r:12px;
  background:#fff;color:var(--ink);font-size:16px;line-height:1.65}
.st-pj *{box-sizing:border-box}
.st-pj h1,.st-pj h2,.st-pj h3{text-wrap:balance;line-height:1.15;color:var(--ink);margin:0}
.st-pj-wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.st-pj-preview{background:var(--gs);border-bottom:1px solid var(--line);text-align:center;font-size:13.5px;padding:8px 16px}
.st-pj-eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--gd)}
.st-pj a{text-decoration:none}
.st-pj :focus-visible{outline:3px solid var(--g);outline-offset:2px}

/* botones (como «Bienvenidos a la red STIL LED» del inicio) */
.st-pj-actions{display:flex;flex-wrap:wrap;gap:10px}
.st-pj-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:8px;padding:11px 20px;font-weight:700;font-size:14.5px;
  line-height:1.2;border:1.5px solid transparent;cursor:pointer;font-family:inherit}
.st-pj-btn svg{width:18px;height:18px;flex:none}
.st-pj-btn-dark{background:var(--k);color:var(--g)!important;border-color:var(--k)}
.st-pj-btn-dark:hover{background:#000;color:var(--g)!important}
.st-pj-btn-ghost{background:rgba(255,255,255,.12);color:#fff!important;border-color:rgba(255,255,255,.5)}
.st-pj-btn-ghost:hover{background:rgba(255,255,255,.22)}
.st-pj-btn-line{background:transparent;color:var(--k)!important;border-color:var(--k)}
.st-pj-btn-wa{background:#1fb959;color:#fff!important}

/* ===== buscador ===== */
.st-pj-bx{padding-top:40px;padding-bottom:64px}
.st-pj-bx h1{font-size:clamp(30px,4.5vw,46px);font-weight:800;margin-top:6px}
.st-pj-sub{color:var(--mut);margin:8px 0 0}
.st-pj-search{position:relative;margin-top:22px}
.st-pj-search input{width:100%;font:inherit;font-size:18px;padding:16px 18px 16px 50px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--ink)}
.st-pj-search input:focus{border-color:var(--g);outline:none;box-shadow:0 0 0 4px var(--gs)}
.st-pj-search svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--mut)}
.st-pj-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.st-pj-chip{border:1px solid var(--line);background:#fff;color:var(--ink)!important;border-radius:999px;padding:6px 14px;font-size:13.5px;font-weight:500}
.st-pj-chip i{font-style:normal;color:var(--mut);margin-left:4px}
.st-pj-chip[aria-current="page"]{background:var(--k);border-color:var(--k);color:#fff!important}
.st-pj-chip[aria-current="page"] i{color:var(--g)}
.st-pj-count{color:var(--mut);font-size:14px;margin:18px 0 12px;min-height:1.5em}
.st-pj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.st-pj-card{display:block;background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);color:var(--ink)!important;transition:transform .2s,box-shadow .2s}
.st-pj-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(0,0,0,.10)}
.st-pj-card .ph{position:relative;aspect-ratio:4/3;background:var(--soft)}
.st-pj-card .ph img{width:100%;height:100%;object-fit:cover;display:block}
.st-pj-card .badge{position:absolute;left:10px;top:10px;background:rgba(17,17,17,.82);color:#fff;font-size:12px;font-weight:600;border-radius:999px;padding:4px 10px}
.st-pj-card .badge::before{content:"▶ ";color:var(--g)}
.st-pj-card .tx{padding:12px 14px 14px}
.st-pj-card b{display:block;font-size:15px;line-height:1.3}
.st-pj-card small{color:var(--mut);font-size:13px}
.st-pj-empty{padding:40px 0;color:var(--mut)}
.st-pj [hidden]{display:none!important}

/* ===== proyecto ===== */
.st-pj-crumbs{font-size:13px;color:var(--mut);padding:14px 0}
.st-pj-crumbs a{color:var(--mut)!important}
.st-pj-crumbs a:hover{text-decoration:underline}
.st-pj-hero{position:relative;border-radius:var(--r);overflow:hidden;background:var(--k)}
.st-pj-hero img{display:block;width:100%;height:auto;max-width:100%}
.st-pj-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,17,17,0) 35%,rgba(17,17,17,.85) 100%);pointer-events:none}
.st-pj-hero-in{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:28px;color:#fff}
.st-pj-hero h1{font-size:clamp(30px,5vw,52px);font-weight:800;margin:6px 0 18px;color:#fff}
.st-pj-hero .st-pj-btn-dark{border-color:rgba(228,182,95,.6)}
.st-pj-figs{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:16px}
.st-pj-figs .fig{background:#fff;padding:18px 20px}
.st-pj-figs b{display:block;font-size:clamp(22px,3vw,30px);font-weight:800;color:var(--gd);font-variant-numeric:tabular-nums;line-height:1.1}
.st-pj-figs span{font-size:13.5px;color:var(--mut)}
.st-pj-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;margin-top:40px;align-items:start}
.st-pj-main{display:flex;flex-direction:column;gap:36px;min-width:0}
.st-pj-block p{margin:0 0 14px;max-width:68ch}
.st-pj-block h2{font-size:22px;margin:0 0 10px}
.st-pj-lead{font-size:18px;color:#3c3c38}
.st-pj-video{position:relative;display:block;aspect-ratio:16/9;max-width:100%;border-radius:var(--r);overflow:hidden;background:var(--k);cursor:pointer}
.st-pj-video img,.st-pj-video iframe{width:100%;height:100%;object-fit:cover;border:0;display:block}
.st-pj-video img{opacity:.8;transition:opacity .2s}
.st-pj-video:hover img{opacity:.95}
.st-pj-video .play{position:absolute;inset:0;display:grid;place-items:center}
.st-pj-video .play i{width:78px;height:78px;border-radius:50%;background:var(--k);border:2px solid var(--g);display:grid;place-items:center;box-shadow:0 8px 30px rgba(0,0,0,.35);transition:transform .2s}
.st-pj-video:hover .play i{transform:scale(1.06)}
.st-pj-video .play i::before{content:"";margin-left:6px;border-left:24px solid var(--g);border-top:15px solid transparent;border-bottom:15px solid transparent}
.st-pj-video .vcap{position:absolute;left:16px;bottom:12px;color:#fff;font-size:13px;font-weight:600;text-shadow:0 1px 3px rgba(0,0,0,.6)}
.st-pj-photo{display:grid;gap:28px;align-items:center}
.st-pj-photo img{width:100%;max-width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r);cursor:zoom-in}
.st-pj-photo .tx{min-width:0}
.st-pj-photo-izquierda,.st-pj-photo-derecha{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.st-pj-photo-derecha img{order:2}
.st-pj-photo-arriba img,.st-pj-photo-abajo img{aspect-ratio:auto}
.st-pj-photo-abajo img{order:2}
.st-pj-key{background:var(--gs);border-radius:var(--r);padding:24px 26px}
.st-pj-key h3{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--gd);margin-bottom:8px}
.st-pj-key p{margin:0 0 8px;font-size:17px;font-weight:500;max-width:62ch}
.st-pj-key p:last-child{margin-bottom:0}
.st-pj-aside{position:sticky;top:110px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px}
.st-pj-aside h3{font-size:15px;margin-bottom:12px}
.st-pj-aside dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 14px;font-size:14px}
.st-pj-aside dt{color:var(--mut);font-weight:400}
.st-pj-aside dd{margin:0;font-weight:600;text-align:right}
.st-pj-aside .st-pj-btn{width:100%;margin-top:10px}
.st-pj-aside .st-pj-first{margin-top:18px}
.st-pj-gal-head{display:flex;justify-content:space-between;align-items:end;gap:12px;flex-wrap:wrap;margin:56px 0 16px}
.st-pj-gal-head h2{font-size:24px}
.st-pj-gal-head small{color:var(--mut);font-size:14px}
.st-pj-seg{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:#fff}
.st-pj-seg button{border:0;background:transparent;padding:7px 14px;font-size:13px;font-weight:600;color:#3c3c38;cursor:pointer}
.st-pj-seg button[aria-pressed="true"]{background:var(--k);color:#fff}
#stPjGal.bento{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(120px,15vw);grid-auto-flow:dense;gap:10px}
#stPjGal.bento button{border:0;padding:0;border-radius:10px;overflow:hidden;background:var(--soft);grid-row:span 2;cursor:zoom-in}
#stPjGal.bento button.h{grid-column:span 2}
#stPjGal.bento img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
#stPjGal.bento button:hover img{transform:scale(1.04)}
#stPjGal.strip{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px}
#stPjGal.strip button{flex:none;border:0;padding:0;border-radius:10px;overflow:hidden;scroll-snap-align:start;height:min(62vh,460px);background:var(--soft);cursor:zoom-in}
#stPjGal.strip img{height:100%;width:auto;display:block}
.st-pj-cta{background:var(--gs);border-radius:var(--r);margin-top:56px;padding:36px 28px;display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}
.st-pj-cta h2{font-size:clamp(22px,3vw,30px)}
.st-pj-cta p{margin:6px 0 0;color:#3c3c38;max-width:56ch}
.st-pj-pn{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0 64px}
.st-pj-pn a{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:10px;min-width:0;color:var(--ink)!important}
.st-pj-pn a.next{flex-direction:row-reverse;text-align:right}
.st-pj-pn img{width:84px;height:63px;object-fit:cover;border-radius:8px;flex:none}
.st-pj-pn span{min-width:0}
.st-pj-pn small{display:block;color:var(--mut);font-size:12px}
.st-pj-pn b{display:block;font-size:14.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* visor, presentación, compartir, aviso */
.st-pj-layer{position:fixed;inset:0;z-index:1100;background:rgba(10,10,9,.95);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px}
.st-pj-layer>img{max-width:100%;max-height:80vh;border-radius:6px;object-fit:contain}
.st-pj-layer .nav{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;font-size:26px;cursor:pointer}
.st-pj-layer .prev{left:12px}.st-pj-layer .next{right:12px}
.st-pj-layer .close{position:absolute;top:14px;right:14px;width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;font-size:20px;cursor:pointer}
.st-pj-layer .count{color:#ddd;font-size:14px;margin-top:14px;font-variant-numeric:tabular-nums}
.st-pj-layer .bar{position:absolute;left:0;right:0;bottom:0;height:4px;background:rgba(255,255,255,.12)}
.st-pj-layer .bar i{display:block;height:100%;background:var(--g);transition:width .25s}
.st-pj-slide{width:min(1100px,100%);display:flex;flex-direction:column;align-items:center;gap:18px;color:#f4f3ee;text-align:center}
.st-pj-slide h2{font-size:clamp(28px,5vw,56px);color:#fff;font-weight:800}
.st-pj-slide p{font-size:clamp(17px,2vw,22px);max-width:46ch;margin:0;color:#eee}
.st-pj-slide img{max-width:100%;max-height:58vh;border-radius:10px;object-fit:contain}
.st-pj-slide .sfigs{display:flex;gap:28px;flex-wrap:wrap;justify-content:center}
.st-pj-slide .sfigs b{display:block;font-size:clamp(26px,4vw,40px);color:var(--g);font-weight:800}
.st-pj-slide .sfigs span{font-size:14px;color:#ccc}
.st-pj-slide .st-pj-video{width:min(960px,100%)}
.st-pj-pop{position:fixed;z-index:1150;left:0;right:0;bottom:0;display:flex;justify-content:center;padding:0 16px 16px}
.st-pj-pop .box{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 50px rgba(0,0,0,.3);padding:20px;width:min(520px,100%)}
.st-pj-pop h3{font-size:17px;margin-bottom:4px}
.st-pj-pop p{margin:0 0 12px;color:var(--mut);font-size:14px}
.st-pj-pop .url{font-size:13px;background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:10px 12px;user-select:all;overflow-x:auto;white-space:nowrap}
.st-pj-pop .row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.st-pj-toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:1200;background:var(--k);color:#fff;padding:12px 18px;border-radius:12px;font-size:14px;max-width:calc(100% - 32px);box-shadow:0 10px 30px rgba(0,0,0,.25)}

@media (max-width:900px){.st-pj-layout{grid-template-columns:minmax(0,1fr);gap:28px}.st-pj-aside{position:static}}
@media (max-width:640px){
  .st-pj-photo-izquierda,.st-pj-photo-derecha{grid-template-columns:minmax(0,1fr)}
  .st-pj-photo-derecha img{order:0}
  #stPjGal.bento{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(110px,30vw)}
  .st-pj-pn{grid-template-columns:minmax(0,1fr)}
  .st-pj-hero::after{display:none}
  .st-pj-hero-in{position:static;padding:18px 18px 20px}
  .st-pj-hero .st-pj-btn-ghost{background:rgba(255,255,255,.08)}
  .st-pj-layer .nav{width:42px;height:42px}
}
@media (prefers-reduced-motion:reduce){.st-pj *{transition:none!important}}