/* SubSpecular, subspecular.com */
@font-face{font-family:"Poppins";src:url("/fonts/poppins-light.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"Poppins";src:url("/fonts/poppins-regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Poppins";src:url("/fonts/poppins-medium.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Poppins";src:url("/fonts/poppins-bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}

:root{
  --bg:#000;
  --bg-alt:#07080b;
  --surface:#0d0f14;
  --line:#1c2029;
  --text:#eef1f6;
  --muted:#9aa2b1;
  --faint:#646c7a;
  --blue:#2f5bff;
  --blue-hi:#4b73ff;
  --red:#f0283c;
  --green:#19c766;
  --yellow:#f2b33d;
  --radius:14px;
  --wrap:1180px;
  --gutter:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:17px;line-height:1.6;font-weight:400;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--text)}
a:hover{color:#fff}
:focus-visible{outline:2px solid var(--blue-hi);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
[hidden]{display:none!important}
.skip{position:absolute;left:-999px;top:8px;background:var(--blue);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:12px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}

/* Cabecera */
.top{position:sticky;top:0;z-index:50;background:rgba(0,0,0,.72);backdrop-filter:saturate(140%) blur(10px);-webkit-backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
.top__in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand img{height:32px;width:auto}
.nav{display:flex;align-items:center;gap:28px}
.nav a{text-decoration:none;color:var(--muted);font-size:15px;font-weight:500}
.nav a:hover{color:var(--text)}
.nav .btn{color:var(--text)}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.menu-btn__bar,.menu-btn__bar::before,.menu-btn__bar::after{position:absolute;left:11px;width:22px;height:2px;background:var(--text);content:"";transition:transform .2s}
.menu-btn__bar{top:21px}
.menu-btn__bar::before{left:0;top:-7px}
.menu-btn__bar::after{left:0;top:7px}
.menu-btn[aria-expanded="true"] .menu-btn__bar{background:transparent}
.menu-btn[aria-expanded="true"] .menu-btn__bar::before{transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .menu-btn__bar::after{transform:translateY(-7px) rotate(-45deg)}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 22px;border-radius:999px;font:500 15px/1 "Poppins",system-ui,sans-serif;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .15s,border-color .15s,color .15s}
.btn--solid{background:var(--blue);color:#fff}
.btn--solid:hover{background:var(--blue-hi);color:#fff}
.btn--line{border-color:rgba(255,255,255,.28);color:var(--text);background:transparent}
.btn--line:hover{border-color:#fff}
.btn--ghost{background:rgba(255,255,255,.06);color:var(--text)}
.btn--ghost:hover{background:rgba(255,255,255,.12)}
.btn--small{min-height:38px;padding:0 18px;font-size:14px}
.actions{display:flex;flex-wrap:wrap;gap:12px}

/* Portada */
.hero{position:relative;padding:120px 0 110px;overflow:hidden}
.kicker{margin:0 0 14px;color:var(--yellow);font-size:13px;font-weight:500;letter-spacing:.2em;text-transform:uppercase}
.hero__title{margin:0 0 22px;font-size:clamp(40px,7.2vw,84px);line-height:1.02;font-weight:700;letter-spacing:-.025em}
.hero__lead{max-width:640px;margin:0 0 36px;color:var(--muted);font-size:clamp(17px,2vw,20px);font-weight:300;line-height:1.55}
.hero__line{position:absolute;left:0;right:0;bottom:0;height:2px;background:linear-gradient(90deg,transparent 0%,var(--red) 22%,var(--green) 50%,var(--blue) 78%,transparent 100%);opacity:.75}

/* Secciones */
.section{padding:96px 0}
.section--alt{background:var(--bg-alt);border-top:1px solid rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.04)}
.section__title{margin:0 0 40px;font-size:clamp(30px,4.2vw,46px);line-height:1.1;font-weight:700;letter-spacing:-.02em}
.more{margin:28px 0 0}
.more a{color:var(--muted);text-decoration:none;font-weight:500}
.more a::after{content:" →"}
.more a:hover{color:var(--text)}

/* Herramientas */
.tools{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tool{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.tool__img{aspect-ratio:16/9;object-fit:cover;width:100%;background:#050608}
.tool__body{display:flex;flex-direction:column;flex:1;padding:22px 22px 24px}
.tool__name{margin:0 0 10px;font-size:22px;font-weight:700;letter-spacing:-.01em}
.tool__text{margin:0 0 12px;color:var(--muted);font-size:15.5px}
.tool__meta{margin:0 0 22px;color:var(--faint);font-size:13.5px}
.tool .actions{margin-top:auto}

/* Videos */
.videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}
.video{position:relative;display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#050608;cursor:pointer;text-align:left;color:var(--text);font:inherit}
.video__poster{aspect-ratio:16/9;width:100%;object-fit:cover;opacity:.88;transition:opacity .2s,transform .4s}
.video:hover .video__poster{opacity:1;transform:scale(1.02)}
.video__play{position:absolute;left:50%;top:calc(50% - 26px);transform:translate(-50%,-50%);width:68px;height:68px;border-radius:50%;background:rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.4);display:grid;place-items:center}
.video__play::before{content:"";margin-left:5px;border-left:18px solid #fff;border-top:11px solid transparent;border-bottom:11px solid transparent}
.video__title{display:block;padding:14px 18px 16px;font-size:15px;font-weight:500;background:var(--surface)}
.video iframe{display:block;width:100%;aspect-ratio:16/9;border:0}
.videos__empty{color:var(--muted)}

/* Galeria */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:-14px 0 28px}
.chip{border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:999px;padding:9px 16px;font:500 14px/1 "Poppins",system-ui,sans-serif;cursor:pointer}
.chip:hover{color:var(--text);border-color:#333a46}
.chip.is-on{background:var(--text);border-color:var(--text);color:#000}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.thumb{position:relative;display:block;padding:0;border:0;border-radius:10px;overflow:hidden;background:#050608;cursor:zoom-in}
.thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .45s,opacity .2s;opacity:.92}
.thumb:hover img{transform:scale(1.03);opacity:1}
.thumb__cap{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;background:linear-gradient(transparent,rgba(0,0,0,.82));color:#fff;font-size:14px;font-weight:500;text-align:left;opacity:0;transition:opacity .2s}
.thumb:hover .thumb__cap,.thumb:focus-visible .thumb__cap{opacity:1}

/* Contacto */
.contact{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:end}
.contact .section__title{margin-bottom:18px}
.contact__text{margin:0;color:var(--muted);font-size:18px}
.contact__text a{color:var(--text)}
.links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.links a{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border:1px solid var(--line);border-radius:12px;text-decoration:none;font-weight:500;background:var(--surface)}
.links a::after{content:"→";color:var(--muted)}
.links a:hover{border-color:#333a46}

/* Pie */
.foot{padding:44px 0 56px;border-top:1px solid rgba(255,255,255,.06)}
.foot__in{display:grid;gap:10px;color:var(--faint);font-size:13.5px}
.foot__in img{height:24px;width:auto;opacity:.85;margin-bottom:8px}
.foot p{margin:0}

/* Visor */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.94);display:grid;place-items:center;padding:56px 72px}
.lightbox[hidden]{display:none}
.lightbox__fig{margin:0;max-width:min(1600px,100%);max-height:100%;display:flex;flex-direction:column;align-items:center}
.lightbox__img{max-height:calc(100vh - 150px);width:auto;border-radius:8px}
.lightbox__cap{margin-top:14px;color:var(--muted);font-size:15px;text-align:center}
.lightbox__close,.lightbox__nav{position:absolute;background:rgba(255,255,255,.08);color:#fff;border:0;border-radius:50%;width:48px;height:48px;font-size:30px;line-height:1;cursor:pointer;display:grid;place-items:center}
.lightbox__close:hover,.lightbox__nav:hover{background:rgba(255,255,255,.18)}
.lightbox__close{top:16px;right:16px}
.lightbox__nav--prev{left:14px;top:50%;transform:translateY(-50%)}
.lightbox__nav--next{right:14px;top:50%;transform:translateY(-50%)}
.videobox__frame{width:min(1280px,100%);aspect-ratio:16/9}
.videobox__frame iframe{width:100%;height:100%;border:0;border-radius:10px}

/* Tamanos */
@media (max-width:980px){
  .tools{grid-template-columns:1fr 1fr}
  .grid{grid-template-columns:1fr 1fr}
  .contact{grid-template-columns:1fr}
}
@media (max-width:760px){
  :root{--gutter:16px}
  body{font-size:16px}
  .menu-btn{display:block}
  .nav{position:absolute;top:68px;left:0;right:0;display:none;flex-direction:column;align-items:flex-start;gap:4px;padding:12px 16px 20px;background:rgba(0,0,0,.96);border-bottom:1px solid rgba(255,255,255,.08)}
  .nav.is-open{display:flex}
  .nav a{padding:10px 0;font-size:17px}
  .nav .btn{margin-top:8px}
  .hero{padding:72px 0 76px}
  .section{padding:72px 0}
  .tools{grid-template-columns:1fr}
  .videos{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr;gap:10px}
  .thumb__cap{display:none}
  .lightbox{padding:56px 8px}
  .lightbox__nav{top:auto;bottom:14px;transform:none}
  .lightbox__img{max-height:calc(100vh - 190px)}
}