/* KWYAB Layout: Sidebar (TOC, Posts Relacionados, Sticky Prod & Versus Widget) */
.post-sidebar{width:320px;flex-shrink:0;position:sticky;top:170px;max-height:calc(100vh - 190px);overflow-y:auto;scrollbar-width:none;transition:top .3s ease;align-self:flex-start}.post-sidebar::-webkit-scrollbar{display:none}
.toc-widget{background:linear-gradient(135deg,var(--color-background-light),#fff);padding:25px 30px;border-radius:16px;border:1px solid var(--color-border);box-shadow:var(--shadow-soft);transition:var(--transition-smooth)}.toc-widget:hover{border-color:var(--color-accent-light);box-shadow:var(--shadow-hover)}.toc-widget[open]{background:var(--color-white);border-color:var(--color-accent);box-shadow:0 15px 35px rgba(24,188,156,.1)}.toc-title{font-size:1.05rem;margin-bottom:0;text-transform:uppercase;letter-spacing:1px;color:var(--color-primary);cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:800;transition:color .3s ease}.toc-widget:hover .toc-title{color:var(--color-accent)}.toc-widget[open] .toc-title{margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid var(--color-border);color:var(--color-accent)}.toc-title::-webkit-details-marker{display:none}.toc-title::after{content:'\203A';font-size:1.5rem;color:var(--color-accent);transition:transform 0.4s cubic-bezier(.25,.8,.25,1);line-height:1}.toc-widget[open] .toc-title::after{transform:rotate(90deg)}.toc-list{list-style:none;padding:0;margin:0}.toc-list a{color:var(--color-secondary);font-weight:600;font-size:.95rem;display:block;padding:10px 0 10px 20px;border-left:3px solid var(--color-background-light);transition:all .2s ease;position:relative}.toc-list a:hover{color:var(--color-accent);background:linear-gradient(90deg,var(--color-accent-light),transparent);border-left-color:var(--color-accent)}.toc-list a.active{color:var(--color-accent);font-weight:700;border-left-color:var(--color-accent);background:linear-gradient(90deg,var(--color-accent-light),transparent)}.toc-item-h2:not(:last-child){margin-bottom:4px}
.related-posts-widget{margin-top:40px;content-visibility:auto;contain-intrinsic-size:400px}.related-posts-title{font-size:1.1rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:20px}.related-posts-widget ul{list-style:none;padding:0;margin:0}.related-posts-widget li:not(:last-child){margin-bottom:20px}.related-post-card{display:flex;align-items:center;gap:15px;group:hover;padding:10px;border-radius:12px;transition:var(--transition-smooth)}.related-post-card:hover{background:var(--color-background-light)}.related-post-thumbnail{flex-shrink:0;width:75px;height:75px;background-color:var(--color-border);border-radius:8px;overflow:hidden}.related-post-thumbnail img{width:100%;height:100%;object-fit:contain;padding:5%;background-color:#fff;mix-blend-mode:multiply;transition:transform .3s ease}.related-post-card:hover .related-post-thumbnail img{transform:scale(1.1)}.related-post-title{font-size:.95rem;line-height:1.4;color:var(--color-primary);margin:0;font-weight:700;transition:color .2s ease}.related-post-card:hover .related-post-title{color:var(--color-accent)}
.sidebar-stacked-vs{display:flex;flex-direction:column;gap:15px;margin-bottom:30px}.ssv-mini-card{background:#fff;border:1px solid var(--color-border);border-radius:16px;padding:15px;display:flex;align-items:center;gap:15px;position:relative;transition:var(--transition-smooth);box-shadow:var(--shadow-soft)}.ssv-mini-card:hover{border-color:var(--color-accent)}.ssv-mini-card.is-winner{border:2px solid var(--color-accent);background:linear-gradient(135deg,#fff,rgba(14,115,94,.02))}.ssv-img{flex:0 0 80px;height:80px;background:var(--color-background-light);border-radius:10px;overflow:hidden;padding:5%}.ssv-img img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.ssv-info{flex:1;display:flex;flex-direction:column;gap:8px}.ssv-info h5{font-size:.9rem;margin:0;color:var(--color-primary);line-height:1.2;font-weight:700}.ssv-info .btn-pro{padding:8px 12px;font-size:.75rem;border-radius:8px}
.sidebar-related-pillar{margin-bottom:30px}.srp-title{font-size:1.1rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:15px;color:var(--color-primary)}.srp-card{display:block;background:linear-gradient(135deg,var(--color-primary),#0b1015);color:#fff;padding:20px;border-radius:12px;transition:var(--transition-smooth);box-shadow:0 10px 20px rgba(23,33,43,.15);border-left:4px solid var(--color-accent)}.srp-card:hover{color:#fff;border-color:var(--color-accent)}.srp-card h5{color:#fff;font-size:1.1rem;margin:0 0 10px 0;line-height:1.3}.srp-card span{font-size:.85rem;font-weight:700;color:var(--color-accent);text-transform:uppercase;letter-spacing:1px}
.sidebar-sticky-prod{background:#fff;border:1px solid var(--color-border);border-radius:16px;padding:25px;text-align:center;margin-bottom:30px;box-shadow:0 10px 30px rgba(0,0,0,.04)}.sidebar-sticky-prod img{width:100%;height:140px;object-fit:contain;mix-blend-mode:multiply;margin-bottom:15px}.sidebar-sticky-prod h4{font-size:1.1rem;margin:0 0 10px 0;line-height:1.3;color:var(--color-primary)}.sidebar-sticky-prod .btn-pro{width:100%;padding:12px;font-size:.9rem}
.sidebar-vs-card{display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid var(--color-border);border-radius:12px;background:#fff;transition:var(--transition-smooth)}.sidebar-vs-card:hover{border-color:var(--color-accent);box-shadow:var(--shadow-soft)}.sidebar-vs-thumb{width:100%;height:100px;position:relative;border-radius:8px;overflow:hidden;background:var(--color-background-light)}.sidebar-vs-thumb::after{content:'';position:absolute;top:-10%;left:50%;width:4px;height:120%;background:#fff;transform:translateX(-50%) rotate(11deg);z-index:2;transition:background .4s ease}.sidebar-vs-card:hover .sidebar-vs-thumb::after{background:var(--color-accent)}.svs-a,.svs-b{position:absolute;top:0;width:55%;height:100%;background-color:#fff;background-position:center;background-size:contain;background-repeat:no-repeat;display:flex;align-items:center;justify-content:center;mix-blend-mode:multiply}.svs-a{left:0;clip-path:polygon(0 0,100% 0,80% 100%,0 100%);background-origin:content-box;padding:8px}.svs-b{right:0;clip-path:polygon(20% 0,100% 0,100% 100%,0 100%);background-origin:content-box;padding:8px}.svs-badge{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:32px;height:32px;background:var(--color-primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:800;border:2px solid #fff;z-index:3;box-shadow:0 4px 10px rgba(0,0,0,.1);transition:var(--transition-smooth)}.sidebar-vs-card:hover .svs-badge{background:var(--color-accent);transform:translate(-50%,-50%) scale(1.1)}.svs-title{font-size:.9rem;font-weight:700;color:var(--color-primary);line-height:1.3;text-align:center;transition:color .3s}.sidebar-vs-card:hover .svs-title{color:var(--color-accent)}
@media (max-width:1024px){.post-sidebar{display:none}}
@media(max-width:768px){.toc-widget:not([open]) .toc-title{margin-bottom:0}}