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0}.button-secondary:hover{color:#fff;background:var(--mc-color-ink)}.button-kakao{color:#191919;background:#fee500;gap:.55rem;min-height:3.5rem}.button-kakao:hover{background:#f4dc00}.kakao-icon{fill:currentColor;flex:0 0 1.25rem;width:1.25rem;height:1.25rem}.text-link{text-decoration:underline;-webkit-text-decoration-color:var(--mc-color-line);text-decoration-color:var(--mc-color-line);text-underline-offset:.35rem;font-weight:750}.text-link:hover{color:var(--mc-color-primary)}.reveal{opacity:0;animation:linear both reveal;animation-timeline:view();animation-range:entry 5% cover 28%;transform:translateY(1rem)}@keyframes reveal{to{opacity:1;transform:translateY(0)}}@media (max-width:1120px){.header-inner{grid-template-columns:1fr auto}.primary-nav,.header-actions{display:none}.mobile-menu{display:block}.footer-top{grid-template-columns:1.5fr 1fr 1fr;gap:2.5rem}.footer-contact{grid-column:1/-1}}@media (max-width:820px){.kakao-support--course-detail{bottom:calc(6.5rem + env(safe-area-inset-bottom))}.brand-lockup{min-width:10rem;height:3.5rem}.brand-logo-square{flex-basis:3.5rem;width:3.5rem;height:3.5rem}.brand-wordmark{transform:translate(var(--mc-logo-offset-x,-.25rem), var(--mc-logo-offset-y,0))}.brand-wordmark strong{font-size:var(--mc-logo-mobile-happy-size,.8125rem)}.brand-wordmark span{font-size:var(--mc-logo-mobile-class-size,1.32rem)}.site-header .brand-lockup{min-width:10.35rem;height:3.625rem}.site-header .brand-logo-square{flex-basis:3.625rem;width:3.625rem;height:3.625rem}.site-header .brand-wordmark strong{font-size:var(--mc-logo-mobile-header-happy-size,.84375rem)}.site-header .brand-wordmark span{font-size:var(--mc-logo-mobile-header-class-size,1.375rem)}html[data-logo-layout=inline] .brand-lockup{gap:.1rem;min-width:11.75rem}html[data-logo-layout=inline] .brand-wordmark{gap:var(--mc-logo-inline-gap,.1rem);transform:translate(var(--mc-logo-offset-x,-.18rem), var(--mc-logo-offset-y,0))}html[data-logo-layout=inline] .brand-wordmark strong,html[data-logo-layout=inline] .site-header .brand-wordmark strong{font-size:var(--mc-logo-mobile-inline-happy-size,1.2rem);letter-spacing:-.075em}html[data-logo-layout=inline] .brand-wordmark span,html[data-logo-layout=inline] .site-header .brand-wordmark span{font-size:var(--mc-logo-mobile-inline-class-size,1.2rem);letter-spacing:-.075em}html[data-logo-layout=inline] .site-header .brand-lockup{min-width:12rem}.footer-top{grid-template-columns:1fr 1fr;gap:2rem 1.5rem;padding-block:2.5rem 2rem}.footer-top>:first-child,.footer-contact{grid-column:1/-1}.footer-company{grid-template-columns:1fr}.footer-company dl,.footer-company dl div{display:grid}.footer-social{justify-items:start}.footer-social>div{justify-content:flex-start}.footer-bottom{flex-direction:column;align-items:flex-start}.page-section{padding-block:4.5rem}}@media (max-width:520px){.mobile-menu-panel{z-index:49;top:var(--mc-header-height);width:auto;max-height:calc(100svh - var(--mc-header-height));padding-inline:var(--mc-gutter);border-inline:0;border-radius:0;left:0;right:0}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.reveal{opacity:1;animation:none;transform:none}.back-to-top{transition:none}}[data-member-menu-status=checking] #main-content,[data-member-menu-status=unavailable] #main-content,[data-member-menu-status=checking] .session-nav-link,[data-member-menu-status=unavailable] .session-nav-link{visibility:hidden}