.help_navigation{max-width:var(--max-width-help-content);margin-inline:auto}.help_navigation .back_link,.read_more{display:flex;align-items:center;font-size:1rem;gap:.5rem}aside.side_nav_help{margin:0;position:-webkit-sticky;position:sticky;top:calc(var(--header-height) + .5rem);height:calc(100dvh - var(--header-height) - 1rem);width:12rem;min-width:180px;display:flex;flex-direction:column;justify-content:space-between;gap:.4rem;padding-top:.5rem;padding-bottom:.5rem;border-radius:10px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.1);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);overflow-y:auto;overflow-x:hidden}.help_nav_content{flex:1 1;display:flex;flex-direction:column;gap:.5rem;padding:0 .75rem}.help_nav_title{color:rgba(var(--foreground-rgb),.9);font-size:1.1rem;font-weight:600;margin:0 0 1rem;padding-bottom:.5rem;border-bottom:1px solid rgba(var(--foreground-rgb),.2)}.help_category_section{margin-bottom:.25rem}.help_category_toggle{width:100%;display:flex;align-items:center;justify-content:space-between;background:transparent;border:none;border-radius:8px;color:rgba(var(--foreground-rgb),.8);font-size:.9rem;font-weight:600;text-align:left;cursor:pointer;transition:all .2s ease;position:relative}.help_category_toggle:hover{background:rgba(var(--foreground-rgb),.05);color:rgba(var(--foreground-rgb),1)}.help_category_toggle.expanded{background:rgba(var(--foreground-rgb),.08);color:rgba(var(--foreground-rgb),1)}.help_category_toggle:focus{outline:2px solid rgba(var(--foreground-rgb),.3);outline-offset:2px}.category_title{flex:1 1}.toggle_icon{font-size:1.2rem;font-weight:700;color:rgba(var(--foreground-rgb),.6);transition:transform .2s ease;min-width:1.2rem;text-align:center}.help_category_toggle.expanded .toggle_icon{color:rgba(var(--foreground-rgb),.8);transform:rotate(180deg)}.help_sub_menu{list-style:none;margin:0;padding:0;overflow:hidden;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;max-height:0;transform:translateY(-10px)}to{opacity:1;max-height:200px;transform:translateY(0)}}.help_sub_menu li{margin:0;padding:0}.help_sub_link{display:block;padding:.5rem 0;color:rgba(var(--foreground-rgb),.7);text-decoration:none;font-size:.85rem;border-radius:6px;margin:0 .5rem;transition:all .2s ease;position:relative}.help_sub_link:hover{background:rgba(var(--foreground-rgb),.05);color:rgba(var(--foreground-rgb),.9);transform:translateX(4px)}.help_sub_link:focus{outline:2px solid rgba(var(--foreground-rgb),.3);outline-offset:2px}.help_nav_footer{padding:.75rem;border-top:1px solid rgba(var(--foreground-rgb),.1);margin-top:auto}.help_nav_footer .nav_link{display:block;padding:.75rem;color:rgba(var(--foreground-rgb),.8);text-decoration:none;font-size:.9rem;font-weight:500;text-align:center;border-radius:8px;transition:all .2s ease;background:rgba(var(--foreground-rgb),.05)}.help_nav_footer .nav_link:hover{background:rgba(var(--foreground-rgb),.1);color:rgba(var(--foreground-rgb),1);transform:translateY(-1px)}.help_nav_footer .nav_link:focus{outline:2px solid rgba(var(--foreground-rgb),.3);outline-offset:2px}.side_nav_help::-webkit-scrollbar{width:6px}.side_nav_help::-webkit-scrollbar-track{background:transparent}.side_nav_help::-webkit-scrollbar-thumb{background:rgba(var(--foreground-rgb),.2);border-radius:3px}.side_nav_help::-webkit-scrollbar-thumb:hover{background:rgba(var(--foreground-rgb),.3)}@media (max-width:1024px){aside.side_nav_help{width:10rem;min-width:160px}.help_nav_content{padding:0 .5rem}.help_category_toggle{padding:.6rem;font-size:.85rem}.help_sub_link{padding:.4rem .5rem .4rem 1.25rem;font-size:.8rem}}article{max-width:var(--max-width-help-content);margin-inline:auto}article>h1{color:rgba(var(--foreground-rgb));margin-bottom:2rem;font-size:2.5rem;border-bottom:3px solid rgba(var(--foreground-rgb));padding-bottom:1rem}section{margin-bottom:3rem}section h2{font-size:1.8rem;margin-bottom:1rem}section h2,section h3{color:rgba(var(--foreground-rgb))}section h3{font-size:1.3rem;margin:1.5rem 0 .8rem}section iframe{width:100%;aspect-ratio:16/9;border:1px solid rgba(var(--foreground-rgb),.2);border-radius:10px;margin-top:1rem}section p{line-height:1.6;color:rgba(var(--foreground-rgb))}section ol,section ul{margin:1rem 0;padding-left:1.5rem}section li,section ol li{margin-bottom:.8rem}section strong{color:rgba(var(--foreground-rgb));font-weight:600}@media (max-width:768px){.help-page{padding:1rem}.container{padding:1.5rem}h1{font-size:2rem}section{padding-left:1rem}}