._header_iy2oj_1{z-index:120;background:var(--portal-surface);color:var(--portal-ink);border-bottom:1px solid var(--portal-line);position:sticky;top:0}._bar_iy2oj_1{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:24px;min-height:88px;padding:20px clamp(16px,3.5vw,64px);display:grid}._leading_iy2oj_1{align-items:center;gap:20px;min-width:0;display:flex}._brand_iy2oj_1{white-space:nowrap;justify-content:center;align-items:center;gap:11px;display:flex}._mark_iy2oj_1{background:var(--portal-accent);width:43px;height:43px;color:var(--portal-on-accent);border-radius:12px;place-items:center;display:grid}._brandText_iy2oj_1{font-size:1.125rem;font-weight:900}._actions_iy2oj_1{justify-content:flex-end;align-items:center;gap:10px;min-width:0;display:flex}._menuButton_iy2oj_1{border:1px solid var(--portal-line);background:var(--portal-surface);cursor:pointer;white-space:nowrap;border-radius:10px;flex:none;justify-content:center;align-items:center;gap:10px;min-height:44px;padding:10px 13px;font-size:.875rem;font-weight:750;display:flex}._menuButton_iy2oj_1>svg{flex:none}._iconButton_iy2oj_1,._searchButton_iy2oj_1{width:42px;min-height:44px;color:var(--portal-muted);cursor:pointer;background:0 0;border:0;border-radius:10px;flex:none;justify-content:center;align-items:center;display:flex;position:relative}._iconButton_iy2oj_1:hover,._searchButton_iy2oj_1:hover{background:var(--portal-soft);color:var(--portal-accent)}._searchButton_iy2oj_1,._searchButton_iy2oj_1 span{display:none}._theme_iy2oj_1{display:flex}._dot_iy2oj_1{background:var(--portal-accent);border-radius:50%;width:6px;height:6px;position:absolute;top:6px;right:6px}._cartCount_iy2oj_1{border:2px solid var(--portal-surface);background:var(--portal-accent);color:var(--portal-on-accent);border-radius:10px;place-items:center;min-width:19px;height:19px;padding:0 3px;font-size:.625rem;font-weight:800;display:grid;position:absolute;top:0;left:0}._learning_iy2oj_1{min-height:42px;color:var(--portal-accent);border-inline-end:1px solid var(--portal-line);white-space:nowrap;align-items:center;gap:10px;padding-inline-end:25px;font-size:.875rem;font-weight:750;display:flex}._mainNav_iy2oj_1{align-items:center;gap:8px;display:flex}._morePanel_iy2oj_1{z-index:180;width:365px;max-width:calc(100vw - 32px);font-family:var(--font-sans);box-shadow:0 20px 50px #02081730;border:1px solid var(--portal-line)!important;background:var(--portal-surface)!important;color:var(--portal-ink)!important;border-radius:14px!important;padding:10px!important}._coursePanel_iy2oj_1{grid-template-columns:1fr 1fr;gap:5px;width:590px;display:grid}._morePanel_iy2oj_1 ._moreItem_iy2oj_1{min-height:70px;color:var(--portal-ink);cursor:pointer;border-radius:9px;align-items:center;gap:13px;display:flex;padding:12px!important}._moreItem_iy2oj_1>svg{color:var(--portal-accent);flex:none}._moreItem_iy2oj_1>svg:last-child{width:16px;margin-inline-start:auto}._moreItem_iy2oj_1 strong{font-size:.875rem;font-weight:750;line-height:1.7;display:block}._moreItem_iy2oj_1 small{color:var(--portal-muted);margin-top:4px;font-size:.75rem;line-height:1.8;display:block}._morePanel_iy2oj_1 ._moreItem_iy2oj_1[data-highlighted]{background:var(--portal-soft);color:var(--portal-accent)}._skip_iy2oj_1{background:var(--portal-accent);color:var(--portal-on-accent);border-radius:8px;padding:12px;position:absolute;top:-100px;right:15px}._skip_iy2oj_1:focus{z-index:200;top:8px}:is(._header_iy2oj_1 :is(a,button,input):focus-visible,._drawer_iy2oj_1 :is(a,button,input,summary):focus-visible){outline:2px solid var(--portal-accent);outline-offset:4px}._search_iy2oj_1{align-items:center;gap:12px;padding:15px clamp(16px,3.5vw,64px);display:flex}._search_iy2oj_1 label{font-size:.875rem;font-weight:700}._search_iy2oj_1 input{border:1px solid var(--portal-line);border-radius:9px;flex:1;min-width:0;min-height:46px;padding:10px 15px;background:var(--portal-bg)!important;color:var(--portal-ink)!important}._search_iy2oj_1 input::placeholder{color:var(--portal-muted)!important}._search_iy2oj_1 button{background:var(--portal-accent);min-height:46px;color:var(--portal-on-accent);border:0;border-radius:9px;align-items:center;gap:8px;padding:10px 16px;font-weight:750;display:flex}._search_iy2oj_1 ._searchClose_iy2oj_1{background:var(--portal-soft);color:var(--portal-accent)}._drawer_iy2oj_1{font-family:var(--font-sans);overflow-y:auto;z-index:180!important;border-color:var(--portal-line)!important;background:var(--portal-surface)!important;width:min(410px,100vw - 16px)!important;max-width:410px!important;color:var(--portal-ink)!important;gap:0!important}._drawerHead_iy2oj_1{justify-content:space-between;align-items:center;padding:24px;display:flex}._drawerHead_iy2oj_1 h2{color:var(--portal-ink);font-size:1.25rem}._drawerHead_iy2oj_1 p{color:var(--portal-muted);margin-top:7px;font-size:.8125rem}._drawerSearch_iy2oj_1{border:1px solid var(--portal-line);color:var(--portal-muted);background:var(--portal-bg);border-radius:10px;align-items:center;gap:10px;margin:0 24px 20px;padding:0 12px;display:flex}._drawerSearch_iy2oj_1 input{width:100%;min-width:0;min-height:46px;font-size:.8125rem;color:var(--portal-ink)!important;box-shadow:none!important;background:0 0!important;border:0!important}._drawerSearch_iy2oj_1 input::placeholder{color:var(--portal-muted)!important}._drawerSearch_iy2oj_1>svg{flex:none}._drawerSearch_iy2oj_1 button{width:36px;height:40px;color:var(--portal-accent);background:0 0;border:0;flex:none;place-items:center;display:grid}._drawerPrimary_iy2oj_1{flex-wrap:wrap;gap:8px;padding:0 24px 20px;display:flex}._drawerPrimary_iy2oj_1>a{white-space:nowrap;border-radius:9px;flex:1;justify-content:center;align-items:center;gap:8px;min-height:46px;padding:10px;font-size:.8125rem;font-weight:750;display:flex}._drawerPrimary_iy2oj_1>a:last-child{background:var(--portal-soft);color:var(--portal-accent)}._drawerPrimary_iy2oj_1>a:last-child>svg:last-child{display:none}._drawerGroup_iy2oj_1{border-top:1px solid var(--portal-line);margin-inline:24px;padding-block:4px}._drawerGroup_iy2oj_1 summary{cursor:pointer;justify-content:space-between;align-items:center;padding-block:16px;font-size:.9375rem;font-weight:750;list-style:none;display:flex}._drawerGroup_iy2oj_1 summary::-webkit-details-marker{display:none}._drawerGroup_iy2oj_1[open] summary>svg{transform:rotate(180deg)}._drawerGroup_iy2oj_1>div{grid-template-columns:1fr 1fr;gap:3px 8px;padding-bottom:15px;display:grid}._drawerGroup_iy2oj_1 a{min-height:44px;color:var(--portal-muted);border-radius:8px;align-items:center;gap:8px;padding:9px 4px;font-size:.8125rem;display:flex}._drawerGroup_iy2oj_1 a>svg{flex:none;width:17px}._drawerGroup_iy2oj_1 a:hover,._drawerGroup_iy2oj_1 a[aria-current=page]{color:var(--portal-accent);background:var(--portal-soft)}._drawerAccount_iy2oj_1{border-top:1px solid var(--portal-line);padding:18px 24px}._drawerAccount_iy2oj_1 a{min-height:44px;color:var(--portal-accent);align-items:center;gap:10px;font-size:.875rem;font-weight:750;display:flex}._drawerAccount_iy2oj_1 a>svg:last-child{margin-inline-start:auto}._drawerSettings_iy2oj_1{background:var(--portal-bg);color:var(--portal-muted);align-items:center;gap:10px;margin-top:auto;padding:16px 24px;font-size:.8125rem;display:flex}._drawerSettings_iy2oj_1>span:first-child{margin-inline-end:auto}[data-slot=sheet-overlay]:has(+._drawer_iy2oj_1){z-index:170}@media (max-width:1150px){._searchButton_iy2oj_1{display:flex}._mobileLinks_iy2oj_1{border-top:1px solid var(--portal-line);justify-content:center;gap:28px;padding:8px 16px;font-size:.8125rem;font-weight:650;display:flex}._mobileLinks_iy2oj_1 a{white-space:nowrap;padding:7px 2px}._mobileLinks_iy2oj_1 a:first-child{color:var(--portal-accent)}._bar_iy2oj_1{gap:16px;min-height:78px;padding-block:15px}._leading_iy2oj_1{gap:12px}._menuButton_iy2oj_1{padding:10px 14px}}@media (max-width:700px){._bar_iy2oj_1{gap:8px;min-height:72px;padding:13px 16px}._brand_iy2oj_1{gap:7px}._mark_iy2oj_1{border-radius:10px;width:34px;height:36px}._mark_iy2oj_1>svg{width:21px}._brandText_iy2oj_1{font-size:.875rem}._actions_iy2oj_1{gap:2px}._actions_iy2oj_1>._searchButton_iy2oj_1,._theme_iy2oj_1,._actions_iy2oj_1>a[aria-label=اعلان‌های\ خوانده‌نشده]{display:none}._iconButton_iy2oj_1{width:35px;min-height:44px}._menuButton_iy2oj_1{border:0;width:44px;padding:10px}._menuButton_iy2oj_1 span{display:none}._mobileLinks_iy2oj_1{gap:25px;padding:5px 14px;font-size:.75rem}._search_iy2oj_1{flex-wrap:wrap}._search_iy2oj_1 label{width:100%}._search_iy2oj_1 input{font-size:.9375rem}._bar_iy2oj_1{grid-template-columns:1fr auto 1fr}}@media (max-width:370px){._brandText_iy2oj_1{font-size:.75rem}._mark_iy2oj_1{width:29px}._bar_iy2oj_1{padding-inline:10px}._mobileLinks_iy2oj_1{gap:16px}}@media (prefers-reduced-motion:reduce){._drawer_iy2oj_1,._morePanel_iy2oj_1{transition:none!important;animation:none!important}}._bar_iy2oj_1{gap:28px;min-height:88px;padding:17px clamp(20px,3.5vw,64px);display:flex}._leading_iy2oj_1{display:none}._brand_iy2oj_1{flex:none;justify-content:flex-start;gap:10px}._brandText_iy2oj_1{font-size:1.0625rem}._mainNav_iy2oj_1{flex:1;align-items:center;gap:5px;min-width:0;margin-inline-start:12px;display:flex}._moreButton_iy2oj_5{white-space:nowrap;color:var(--portal-ink);padding:11px 10px;font-size:.875rem}._learning_iy2oj_1{border:0;gap:7px;margin-inline-start:6px;padding:10px 8px;font-size:.8125rem}._actions_iy2oj_1{flex:none;gap:4px;margin-inline-start:auto}._searchButton_iy2oj_1{display:flex}._mobileLinks_iy2oj_1{display:none}._bar_iy2oj_1 ._mark_iy2oj_1{width:40px;height:42px}._bar_iy2oj_1 ._iconButton_iy2oj_1,._bar_iy2oj_1 ._searchButton_iy2oj_1{width:38px}._header_iy2oj_1{box-shadow:0 6px 22px #07172d06}._menuButton_iy2oj_1{color:var(--portal-ink)}@media (min-width:1121px) and (max-width:1280px){._bar_iy2oj_1{gap:14px;padding-inline:25px}._mainNav_iy2oj_1{gap:0;margin-inline-start:0}._moreButton_iy2oj_5{padding-inline:8px;font-size:.8125rem}._brandText_iy2oj_1{font-size:1rem}._learning_iy2oj_1{margin-inline-start:0;font-size:.75rem}._actions_iy2oj_1{gap:1px}._bar_iy2oj_1 ._iconButton_iy2oj_1,._bar_iy2oj_1 ._searchButton_iy2oj_1{width:34px}}@media (max-width:1120px){._bar_iy2oj_1{gap:18px;min-height:80px;padding:14px 24px}._leading_iy2oj_1{flex:none;display:flex}._bar_iy2oj_1>._mainNav_iy2oj_1{display:none}._brand_iy2oj_1{margin-inline-end:auto}._mobileLinks_iy2oj_1{border-top:1px solid var(--portal-line);justify-content:center;gap:35px;padding:9px 20px;font-size:.8125rem;display:flex}._mobileLinks_iy2oj_1 a{white-space:nowrap;padding:6px 2px}._mobileLinks_iy2oj_1 a:last-child{color:var(--portal-accent)}._menuButton_iy2oj_1{border:0;width:44px;padding:8px}._menuButton_iy2oj_1 span{display:none}}@media (max-width:700px){._bar_iy2oj_1{gap:7px;min-height:72px;padding:11px 14px}._brand_iy2oj_1{gap:7px}._brandText_iy2oj_1{font-size:.8125rem}._bar_iy2oj_1 ._mark_iy2oj_1{border-radius:9px;width:32px;height:35px}._bar_iy2oj_1 ._mark_iy2oj_1>svg{width:21px}._actions_iy2oj_1{gap:0}._bar_iy2oj_1 ._iconButton_iy2oj_1{width:33px}._actions_iy2oj_1>._searchButton_iy2oj_1,._theme_iy2oj_1{display:none}._mobileLinks_iy2oj_1{gap:22px;padding:5px 12px;font-size:.6875rem}._menuButton_iy2oj_1{width:35px}._actions_iy2oj_1 a[aria-label=اعلان‌های\ خوانده‌نشده]{display:none}}@media (max-width:370px){._bar_iy2oj_1{gap:4px;padding-inline:10px}._brandText_iy2oj_1{font-size:.75rem}._bar_iy2oj_1 ._mark_iy2oj_1{width:28px}._mobileLinks_iy2oj_1{gap:15px}}._drawerTools_iy2oj_15{background:var(--portal-soft);color:var(--portal-ink);border-radius:12px;justify-content:space-between;align-items:center;gap:14px;margin:0 24px 16px;padding:13px 15px;display:flex}._drawerTools_iy2oj_15>div{flex-direction:column;gap:3px;font-size:.8125rem;display:flex}._drawerTools_iy2oj_15 span{color:var(--portal-muted);font-size:.75rem}._drawerTools_iy2oj_15>button{border:1px solid var(--portal-line);background:var(--portal-surface);min-height:44px;color:var(--portal-accent);border-radius:10px;align-items:center;gap:8px;padding:9px 12px;font-size:.875rem;font-weight:700;display:flex}._drawerSearch_iy2oj_1{margin-bottom:16px}._drawerSearch_iy2oj_1 input{font-size:1rem!important}._drawerSearch_iy2oj_1>button{background:var(--portal-accent);min-width:44px;min-height:44px;color:var(--portal-on-accent);border-radius:10px}._bar_iy2oj_1 ._moreButton_iy2oj_5{cursor:pointer;background:0 0;border:0;border-radius:9px;align-items:center;gap:8px;min-height:44px;font-weight:650;display:flex}._bar_iy2oj_1 ._moreButton_iy2oj_5:hover,._bar_iy2oj_1 ._moreButton_iy2oj_5[data-state=open],._bar_iy2oj_1 ._moreButton_iy2oj_5[data-active=true]{background:var(--portal-soft);color:var(--portal-accent)}._bar_iy2oj_1 ._mark_iy2oj_1>svg{width:36px;height:36px}._bar_iy2oj_1 ._brandText_iy2oj_1{font-size:1.4rem;font-weight:900}@media (max-width:700px){._bar_iy2oj_1 ._mark_iy2oj_1>svg{width:28px;height:28px}._bar_iy2oj_1 ._brandText_iy2oj_1{font-size:1.1rem}}html.dark ._mark_iy2oj_1{background:var(--nabelz-logo-surface);color:var(--nabelz-logo-ink)}._drawer_iy2oj_1>*{flex-shrink:0;min-width:0}._drawerSearch_iy2oj_1{background:0 0;border:0;gap:8px;padding:0;display:grid}._drawerSearch_iy2oj_1>label{color:var(--portal-ink);font-size:.8125rem;font-weight:750}._drawerSearch_iy2oj_1>div{border:1px solid var(--portal-line);background:var(--portal-bg);border-radius:12px;align-items:center;gap:8px;min-width:0;padding:5px;display:flex}._drawerSearch_iy2oj_1 input{flex:1;padding-inline:8px}._drawerSearch_iy2oj_1 button{background:var(--portal-accent);width:auto;min-width:94px;min-height:44px;color:var(--portal-on-accent);border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:9px 11px;font-size:.8125rem;font-weight:750;display:flex}