.tuf-b2-premium-collection .tuf-premium-collection{--tuf-premium-gold:#d79c20;--tuf-premium-gold-soft:#fff4cf;--tuf-premium-navy:#03182b;width:min(100% - 40px,1200px);padding:20px 0 34px}.tuf-b2-premium-collection .tuf-premium-collection [hidden]{display:none!important}.tuf-b2-premium-collection .tuf-premium-hero{border-bottom:1px solid var(--tuf-line);grid-template-columns:minmax(0,1fr) 360px;align-items:center;gap:30px;min-height:232px;display:grid}.tuf-b2-premium-collection .tuf-premium-hero__breadcrumb{color:var(--tuf-muted);align-items:center;gap:11px;margin-bottom:10px;font-size:11px;display:flex}.tuf-b2-premium-collection .tuf-premium-hero__breadcrumb a{color:var(--tuf-muted)}.tuf-b2-premium-collection .tuf-premium-hero__breadcrumb [aria-current=page]{color:var(--tuf-link-accent);font-weight:760}.tuf-b2-premium-collection .tuf-premium-hero h1{color:var(--tuf-ink);font-family:var(--tuf-serif);letter-spacing:-.052em;margin:0;font-size:clamp(54px,4.7vw,64px);font-weight:500;line-height:.96}.tuf-b2-premium-collection .tuf-premium-hero__copy>p{max-width:650px;color:var(--tuf-muted);margin:9px 0 14px;font-size:14px;line-height:1.5}.tuf-b2-premium-collection .tuf-premium-hero__facts{flex-wrap:wrap;gap:8px 32px;display:flex}.tuf-b2-premium-collection .tuf-premium-hero__facts>span{min-height:34px;color:var(--tuf-muted);white-space:nowrap;align-items:center;gap:8px;font-size:10px;display:inline-flex}.tuf-b2-premium-collection .tuf-premium-hero__facts svg,.tuf-b2-premium-collection .tuf-premium-categories svg,.tuf-b2-premium-collection .tuf-premium-control svg,.tuf-b2-premium-collection .tuf-premium-view svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.7px;flex:none;width:20px;height:20px}.tuf-b2-premium-collection .tuf-premium-hero__facts svg{color:var(--tuf-control-accent)}.tuf-b2-premium-collection .tuf-premium-hero__facts strong{color:var(--tuf-ink);font-size:11px}.tuf-b2-premium-collection .tuf-premium-hero__art{object-fit:contain;justify-self:end;width:350px;height:224px;display:block}.tuf-b2-premium-collection .tuf-premium-browser{grid-template-columns:292px minmax(0,1fr);gap:14px;padding:10px 0 12px;display:grid}.tuf-b2-premium-collection .tuf-premium-search{border:1px solid var(--tuf-line);background:var(--tuf-paper);border-radius:5px;grid-template-columns:22px minmax(0,1fr);align-items:center;gap:8px;min-height:42px;padding:0 12px;display:grid}.tuf-b2-premium-collection .tuf-premium-search:focus-within{border-color:var(--tuf-control-accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--tuf-control-accent) 16%, transparent)}.tuf-b2-premium-collection .tuf-premium-search svg{fill:none;width:20px;height:20px;stroke:var(--tuf-ink);stroke-linecap:round;stroke-width:1.7px}.tuf-b2-premium-collection .tuf-premium-search input{width:100%;min-width:0;color:var(--tuf-ink);font:inherit;background:0 0;border:0;outline:0;font-size:10px}.tuf-b2-premium-collection .tuf-premium-search input::placeholder{color:var(--tuf-muted)}.tuf-b2-premium-collection .tuf-premium-categories{border:1px solid var(--tuf-line);background:var(--tuf-paper);border-radius:5px;grid-template-columns:repeat(6,minmax(0,1fr));min-width:0;min-height:42px;display:grid;overflow:hidden}.tuf-b2-premium-collection .tuf-premium-categories button{min-width:0;min-height:42px;color:var(--tuf-ink);cursor:pointer;white-space:nowrap;background:0 0;border:0;justify-content:center;align-items:center;gap:7px;padding:0 8px;font-size:9px;font-weight:680;display:inline-flex;position:relative}.tuf-b2-premium-collection .tuf-premium-categories button+button{border-left:1px solid var(--tuf-line)}.tuf-b2-premium-collection .tuf-premium-categories button:after{background:var(--tuf-control-accent);content:"";opacity:0;height:2px;position:absolute;bottom:0;left:8px;right:8px}.tuf-b2-premium-collection .tuf-premium-categories button:hover,.tuf-b2-premium-collection .tuf-premium-categories button.is-active{color:var(--tuf-control-accent)}.tuf-b2-premium-collection .tuf-premium-categories button.is-active{background:color-mix(in srgb, var(--tuf-control-accent) 5%, transparent)}.tuf-b2-premium-collection .tuf-premium-categories button.is-active:after{opacity:1}.tuf-b2-premium-collection .tuf-premium-controls{justify-content:space-between;align-items:center;gap:20px;min-height:54px;display:flex}.tuf-b2-premium-collection .tuf-premium-controls>strong{color:var(--tuf-link-accent);letter-spacing:.015em;font-size:10px}.tuf-b2-premium-collection .tuf-premium-controls>div{align-items:center;gap:10px;display:flex}.tuf-b2-premium-collection .tuf-premium-control{border:1px solid var(--tuf-line);min-width:170px;min-height:40px;color:var(--tuf-muted);background:var(--tuf-paper);border-radius:5px;grid-template-columns:auto auto minmax(105px,1fr);align-items:center;gap:8px;padding:0 9px 0 11px;font-size:9px;display:grid}.tuf-b2-premium-collection .tuf-premium-control--sort{grid-template-columns:auto minmax(86px,1fr);min-width:166px}.tuf-b2-premium-collection .tuf-premium-control svg{width:17px;height:17px;color:var(--tuf-ink)}.tuf-b2-premium-collection .tuf-premium-control select{min-width:0;color:var(--tuf-ink);font:inherit;background:0 0;border:0;outline:0;font-weight:650}.tuf-b2-premium-collection .tuf-premium-view{border:1px solid var(--tuf-line);background:var(--tuf-paper);border-radius:5px;grid-template-columns:repeat(2,42px);min-height:40px;display:grid;overflow:hidden}.tuf-b2-premium-collection .tuf-premium-view button{min-width:42px;min-height:40px;color:var(--tuf-muted);cursor:pointer;background:0 0;border:0;place-items:center;display:grid}.tuf-b2-premium-collection .tuf-premium-view button+button{border-left:1px solid var(--tuf-line)}.tuf-b2-premium-collection .tuf-premium-view button.is-active{color:var(--tuf-control-accent);background:color-mix(in srgb, var(--tuf-control-accent) 8%, transparent)}.tuf-b2-premium-collection .tuf-premium-view svg{width:17px;height:17px}.tuf-b2-premium-collection .tuf-premium-featured__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.tuf-b2-premium-collection .tuf-premium-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px 14px;transition:grid-template-columns .16s;display:grid}@media (width>=601px){.tuf-b2-premium-collection .tuf-premium-collection.is-list-view .tuf-premium-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.tuf-b2-premium-collection .tuf-premium-card{border:1px solid var(--tuf-line);background:var(--tuf-paper);border-radius:5px;grid-template-columns:minmax(104px,42%) minmax(0,1fr);min-width:0;height:126px;padding:8px;display:grid;position:relative;overflow:hidden}.tuf-b2-premium-collection .tuf-premium-card--featured{grid-template-columns:minmax(230px,49%) minmax(0,1fr);height:142px;padding:9px}.tuf-b2-premium-collection .tuf-premium-card__media{background:var(--tuf-premium-navy);border-radius:4px;min-width:0;height:108px;min-height:0;position:relative;overflow:hidden}.tuf-b2-premium-collection .tuf-premium-card--featured .tuf-premium-card__media{height:122px;min-height:0}.tuf-b2-premium-collection .tuf-premium-card__media>span{z-index:1;color:#07131f;letter-spacing:.04em;background:#ffc928;border-radius:0 0 3px;padding:3px 8px;font-size:8px;font-weight:860;position:absolute;top:0;left:0}.tuf-b2-premium-collection .tuf-premium-card__media img{object-fit:cover;width:100%;height:108px;min-height:0;display:block}.tuf-b2-premium-collection .tuf-premium-card--featured .tuf-premium-card__media img{height:122px;min-height:0}.tuf-b2-premium-collection .tuf-premium-card__media img[src$=start-coding-with-python\.png]{object-fit:contain;padding:6px}.tuf-b2-premium-collection .tuf-premium-card__copy{flex-direction:column;align-items:flex-start;min-width:0;padding:2px 3px 1px 12px;display:flex}.tuf-b2-premium-collection .tuf-premium-card--featured .tuf-premium-card__copy{justify-content:center;padding:4px 5px 3px 16px}.tuf-b2-premium-collection .tuf-premium-card h2{color:var(--tuf-ink);margin:0;font-size:11px;font-weight:770;line-height:1.18}.tuf-b2-premium-collection .tuf-premium-card--featured h2{font-size:15px}.tuf-b2-premium-collection .tuf-premium-card__meta{color:var(--tuf-link-accent);margin:3px 0 5px;font-size:8px;line-height:1.2}.tuf-b2-premium-collection .tuf-premium-card__copy>p:not(.tuf-premium-card__meta){color:var(--tuf-muted);margin:0 0 6px;font-size:8px;line-height:1.38}.tuf-b2-premium-collection .tuf-premium-card__price{color:var(--tuf-link-accent);margin-bottom:4px;font-size:11px}.tuf-b2-premium-collection .tuf-premium-card__copy>a,.tuf-b2-premium-collection .tuf-premium-card__status{border:1px solid color-mix(in srgb, var(--tuf-control-accent) 42%, var(--tuf-line));min-height:23px;color:var(--tuf-link-accent);border-radius:4px;align-items:center;margin-top:auto;padding:0 8px;font-size:8px;font-weight:760;display:inline-flex}.tuf-b2-premium-collection .tuf-premium-card__status{color:var(--tuf-muted)}.tuf-b2-premium-collection .tuf-premium-card__status.is-current{border-color:color-mix(in srgb, var(--tuf-premium-gold) 55%, var(--tuf-line));color:#8c5f0b}.tuf-b2-premium-collection .tuf-premium-catalog{margin-top:14px;scroll-margin-top:20px}.tuf-b2-premium-collection .tuf-premium-results{clip:rect(0, 0, 0, 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.tuf-b2-premium-collection .tuf-premium-pagination{justify-content:center;gap:7px;margin-top:14px;display:flex}.tuf-b2-premium-collection .tuf-premium-pagination button,.tuf-b2-premium-collection .tuf-premium-empty button{border:1px solid var(--tuf-line);min-width:38px;min-height:38px;color:var(--tuf-ink);background:var(--tuf-paper);cursor:pointer;font:inherit;border-radius:5px;font-size:10px}.tuf-b2-premium-collection .tuf-premium-pagination button.is-active{border-color:var(--tuf-control-accent);color:#fff;background:var(--tuf-control-accent)}.tuf-b2-premium-collection .tuf-premium-pagination button:disabled{cursor:default;opacity:.42}.tuf-b2-premium-collection .tuf-premium-empty{border:1px solid var(--tuf-line);text-align:center;background:var(--tuf-paper);border-radius:5px;padding:38px 20px}.tuf-b2-premium-collection .tuf-premium-empty h2{color:var(--tuf-ink);font-family:var(--tuf-serif);margin:0;font-size:28px}.tuf-b2-premium-collection .tuf-premium-empty p{color:var(--tuf-muted);margin:7px 0 16px;font-size:11px}.tuf-b2-premium-collection .tuf-premium-empty button{border-color:var(--tuf-control-accent);min-width:110px;color:var(--tuf-control-accent)}.tuf-b2-premium-collection .tuf-premium-collection>.tuf-digital-trust{margin-top:10px}.tuf-b2-premium-collection .tuf-premium-collection :focus-visible{outline:2px solid var(--tuf-focus);outline-offset:2px}.tuf-b2-premium-collection .tuf-premium-sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}@media (width<=1050px){.tuf-b2-premium-collection .tuf-premium-hero{grid-template-columns:minmax(0,1fr) 300px}.tuf-b2-premium-collection .tuf-premium-hero__art{width:300px}.tuf-b2-premium-collection .tuf-premium-browser{grid-template-columns:1fr}.tuf-b2-premium-collection .tuf-premium-categories{grid-template-columns:none;grid-auto-columns:minmax(150px,auto);grid-auto-flow:column;overflow-x:auto}.tuf-b2-premium-collection .tuf-premium-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=760px){.tuf-b2-premium-collection .tuf-premium-hero{grid-template-columns:1fr;gap:4px;padding-bottom:14px}.tuf-b2-premium-collection .tuf-premium-hero__art{justify-self:center;width:min(100%,390px);height:178px}.tuf-b2-premium-collection .tuf-premium-featured__grid{grid-template-columns:1fr}.tuf-b2-premium-collection .tuf-premium-controls{flex-direction:column;align-items:flex-start;padding:9px 0}.tuf-b2-premium-collection .tuf-premium-controls>div{width:100%}.tuf-b2-premium-collection .tuf-premium-control{flex:1 1 0}}@media (width<=600px){.tuf-b2-premium-collection .tuf-premium-collection{width:min(100% - 28px,1200px);padding:16px 0 32px}.tuf-b2-premium-collection .tuf-premium-hero__breadcrumb{margin-bottom:9px;font-size:10px}.tuf-b2-premium-collection .tuf-premium-hero h1{font-size:clamp(44px,13.5vw,58px)}.tuf-b2-premium-collection .tuf-premium-hero__copy>p{font-size:12px}.tuf-b2-premium-collection .tuf-premium-hero__facts{grid-template-columns:1fr;gap:1px;display:grid}.tuf-b2-premium-collection .tuf-premium-hero__facts>span{white-space:normal;min-height:38px}.tuf-b2-premium-collection .tuf-premium-hero__art{height:152px}.tuf-b2-premium-collection .tuf-premium-browser{gap:9px;padding:10px 0}.tuf-b2-premium-collection .tuf-premium-search{min-height:44px}.tuf-b2-premium-collection .tuf-premium-categories{grid-auto-columns:minmax(145px,auto)}.tuf-b2-premium-collection .tuf-premium-categories button{min-height:44px}.tuf-b2-premium-collection .tuf-premium-controls>div{grid-template-columns:1fr 1fr;gap:8px;display:grid}.tuf-b2-premium-collection .tuf-premium-control,.tuf-b2-premium-collection .tuf-premium-control--sort{min-width:0;min-height:44px}.tuf-b2-premium-collection .tuf-premium-control{grid-template-columns:auto minmax(0,1fr)}.tuf-b2-premium-collection .tuf-premium-control>span{display:none}.tuf-b2-premium-collection .tuf-premium-control--sort{grid-template-columns:auto minmax(0,1fr)}.tuf-b2-premium-collection .tuf-premium-control--sort>span{display:block}.tuf-b2-premium-collection .tuf-premium-view{grid-column:1/-1;grid-template-columns:repeat(2,1fr);min-height:44px}.tuf-b2-premium-collection .tuf-premium-view button{min-height:44px}.tuf-b2-premium-collection .tuf-premium-featured__grid,.tuf-b2-premium-collection .tuf-premium-grid,.tuf-b2-premium-collection .tuf-premium-card--featured{grid-template-columns:1fr}.tuf-b2-premium-collection .tuf-premium-card--featured{height:auto}.tuf-b2-premium-collection .tuf-premium-card--featured .tuf-premium-card__media,.tuf-b2-premium-collection .tuf-premium-card--featured .tuf-premium-card__media img{height:145px;min-height:145px}.tuf-b2-premium-collection .tuf-premium-card h2{font-size:13px}.tuf-b2-premium-collection .tuf-premium-card--featured h2{font-size:16px}.tuf-b2-premium-collection .tuf-premium-card__copy>p:not(.tuf-premium-card__meta){font-size:10px}.tuf-b2-premium-collection .tuf-premium-card__copy>a,.tuf-b2-premium-collection .tuf-premium-card__status{min-height:36px;font-size:10px}.tuf-b2-premium-collection .tuf-premium-pagination button{min-width:44px;min-height:44px}}@media (width<=430px){.tuf-b2-premium-collection .tuf-premium-card:not(.tuf-premium-card--featured){grid-template-columns:116px minmax(0,1fr)}}
/* TUF_PREMIUM_COLLECTION_HERO_STACK_V1D_SIZE_POLISH1
   Approved transparent Premium Collection product stack.
   Scoped override only; preserves page structure and all theme systems. */
.tuf-b2-premium-collection .tuf-premium-hero__art{
  width:auto;
  max-width:100%;
  height:auto;
  max-height:380px;
  justify-self:end;
  object-fit:contain;
}
@media (width<=760px){
  .tuf-b2-premium-collection .tuf-premium-hero__art{
    width:auto;
    max-width:min(100%,380px);
    height:auto;
    max-height:300px;
    justify-self:center;
  }
}
@media (width<=600px){
  .tuf-b2-premium-collection .tuf-premium-hero__art{
    width:auto;
    max-width:100%;
    height:auto;
    max-height:230px;
  }
}