.ai-popup{display:none}@media (max-width:768px){.ai-popup{display:block;position:fixed;bottom:20px;left:50%;transform:translateX(-50%) translateY(60px);width:calc(100% - 24px);max-width:480px;background:#1f1f1f;border:1px solid rgba(255,255,255,.08);border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.45);z-index:99999;opacity:0;visibility:hidden;pointer-events:none;transition:all .4s ease;overflow:visible}.ai-popup.show{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.ai-popup .ai-popup-close{all:unset;box-sizing:border-box;position:absolute;top:-10px;right:-10px;width:24px!important;height:24px!important;min-width:24px!important;max-width:24px!important;padding:0!important;margin:0!important;background:#fff;color:#000;border-radius:50%;border:none;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;line-height:1;cursor:pointer;z-index:999999;box-shadow:0 4px 12px rgba(0,0,0,.35);transition:all .25s ease}.ai-popup .ai-popup-close:hover{transform:scale(1.08);background:#f1f1f1;color:#000}.ai-popup-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;gap:10px}.ai-left{display:flex;align-items:center;gap:10px}.ai-icon{width:38px;height:38px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;border-radius:10px;font-size:18px;flex-shrink:0}.ai-text h4{margin:0;font-size:14px;color:#fff;font-weight:600}.ai-text p{margin:2px 0 0;font-size:12px;line-height:1.3;color:rgba(255,255,255,.65)}.ai-btn{background:#fff;color:#000;padding:6px 14px;border-radius:999px;text-decoration:none;font-size:13px;font-weight:600;transition:all .25s ease;white-space:nowrap}.ai-btn:hover{transform:scale(1.05);color:#000}}.custom-toc{--toc-border-color:color-mix(in srgb,currentColor 16%,transparent);--toc-muted-opacity:.68;--toc-desktop-max-height:350px;--toc-mobile-top:0px;color:inherit;font:inherit;max-width:360px;margin:0 0 1.5rem;position:sticky;top:var(--toc-sticky-top,96px);z-index:20}.custom-toc,.custom-toc *{box-sizing:border-box}.custom-toc__toggle{display:none}.custom-toc__panel{display:block;max-height:var(--toc-desktop-max-height);overflow-y:auto;overflow-x:hidden;padding-right:8px;scrollbar-width:thin;scrollbar-color:currentColor transparent}.custom-toc__panel::-webkit-scrollbar{width:4px}.custom-toc__panel::-webkit-scrollbar-track{background:0 0}.custom-toc__panel::-webkit-scrollbar-thumb{background:currentColor;border-radius:999px;opacity:.4}.custom-toc__title{margin:0 0 1rem;font-size:.72rem;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:inherit;opacity:var(--toc-muted-opacity)}.custom-toc__list{list-style:none;margin:0;padding:0 0 1rem;border-bottom:1px solid var(--toc-border-color)}.custom-toc__item{margin:0;padding:0}.custom-toc__link{display:flex;align-items:center;gap:.6rem;padding:.45rem 0;font-size:.95rem;line-height:1.4;color:inherit;opacity:var(--toc-muted-opacity);text-decoration:none;transition:opacity 180ms ease}.custom-toc__link::before{content:"";width:14px;height:1px;flex:0 0 14px;background:currentColor;opacity:.75;transition:width 180ms ease,height 180ms ease,opacity 180ms ease}.custom-toc__link:hover,.custom-toc__link.is-active{color:inherit;opacity:1}.custom-toc__link.is-active::before{width:24px;height:2px;opacity:1}.custom-toc-anchor-target{scroll-margin-top:var(--toc-scroll-offset,110px)}@media (max-width:767px){body.has-custom-mobile-toc{padding-top:58px}body.admin-bar.has-custom-mobile-toc{padding-top:104px}.custom-toc{display:block!important;visibility:visible!important;opacity:1!important;width:calc(100% - 20px);max-width:none;margin:0!important;position:fixed!important;top:8px;left:10px;right:10px;z-index:999999;color:#fff!important;background:#000!important;background-color:#000!important;background-image:none!important;border:1px solid rgba(255,255,255,.16);border-radius:10px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.35);isolation:isolate}body.admin-bar .custom-toc{top:54px}.custom-toc *,.custom-toc *::before,.custom-toc *::after{color:#fff!important;background-color:transparent}.custom-toc__toggle{display:flex!important;align-items:center;justify-content:space-between;width:100%;gap:.55rem;padding:.48rem .65rem;border:0;background:#000!important;background-color:#000!important;background-image:none!important;color:#fff!important;font:inherit;text-align:left;cursor:pointer;min-height:40px}.custom-toc__toggle-text{display:flex;flex-direction:column;gap:.08rem;min-width:0}.custom-toc__mobile-label{font-size:.58rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#fff!important;line-height:1.1;opacity:1!important}.custom-toc__current{font-size:.84rem;line-height:1.2;color:#fff!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:74vw;opacity:1!important}.custom-toc__chevron{width:8px;height:8px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);transition:transform 180ms ease;flex:0 0 auto;opacity:1!important}.custom-toc.is-open .custom-toc__chevron{transform:rotate(225deg)}.custom-toc__panel{max-height:0;overflow:hidden;opacity:0;visibility:hidden;padding-right:0;color:#fff!important;background:#000!important;background-color:#000!important;background-image:none!important;border-top:1px solid transparent;transition:max-height 220ms ease,opacity 160ms ease,visibility 160ms ease,border-color 160ms ease}.custom-toc.is-open .custom-toc__panel{max-height:55vh;overflow-y:auto;opacity:1;visibility:visible;border-top-color:rgba(255,255,255,.16);background:#000!important;background-color:#000!important;background-image:none!important}.custom-toc__title{display:none}.custom-toc__list{padding:.2rem .65rem .45rem;border-bottom:0;background:#000!important;background-color:#000!important;background-image:none!important}.custom-toc__item{background:#000!important;background-color:#000!important;background-image:none!important}.custom-toc__link{display:flex;align-items:center;gap:.6rem;padding:.42rem 0;font-size:.88rem;line-height:1.25;color:#fff!important;text-decoration:none;background:#000!important;background-color:#000!important;background-image:none!important;opacity:1!important;transition:none!important}.custom-toc__link::before{content:"";width:11px;height:1px;flex:0 0 11px;background:#fff!important;opacity:1!important;transition:none!important}.custom-toc__link:hover,.custom-toc__link:focus,.custom-toc__link:active,.custom-toc__link.is-active{color:#fff!important;background:#000!important;background-color:#000!important;opacity:1!important;text-decoration:none}.custom-toc__link:hover::before,.custom-toc__link:focus::before,.custom-toc__link:active::before,.custom-toc__link.is-active::before{width:11px;height:1px;background:#fff!important;opacity:1!important}.custom-toc__panel::-webkit-scrollbar{width:4px}.custom-toc__panel::-webkit-scrollbar-track{background:#000}.custom-toc__panel::-webkit-scrollbar-thumb{background:rgba(255,255,255,.35);border-radius:999px}.custom-toc__panel{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.35) #000}.custom-toc-anchor-target{scroll-margin-top:74px}}