:root:has(.kr){--bg:#ffffff;--tint:#f4f7fc;--surface:#ffffff;--ink:#0f1729;--muted:#5b6680;--line:#e2e8f1;--blue:#1d5bd8;--blue-dark:#1748b0;--blue-soft:#e8f0fe;--on-blue:#ffffff;--green:#149e61;--green-ink:#0b6b41;--green-soft:#e2f5ec;--amber-ink:#8a5a00;--amber-soft:#fff3d6;--flow-line:#b9c6dc;--flow-done:#149e61;--flow-node:#ffffff;--flow-label:#5b6680;--display:"Plus Jakarta Sans","Helvetica Neue",Arial,sans-serif;--text:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif;--gutter:max(20px,env(safe-area-inset-left,0px));color-scheme:light}.kr{font-family:var(--text);font-size:1.0625rem;line-height:1.55;color:var(--ink);background:var(--bg);overflow-x:clip;position:relative}.kr main,.kr-foot,.kr-nav{position:relative;z-index:1}.kr h1,.kr h2,.kr h3{font-family:var(--display);font-weight:700;margin:0;text-wrap:balance}.kr h1{font-size:clamp(2.75rem,1.6rem + 3.2vw,4.25rem);line-height:1.04;letter-spacing:-.035em}.kr h2{font-size:clamp(2rem,1.4rem + 2.2vw,3rem);line-height:1.1;letter-spacing:-.03em}.kr h3{font-size:1.375rem;line-height:1.25;letter-spacing:-.015em}.kr p{margin:0}.kr a{color:inherit}.kr :focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}.sr{position:absolute;width:1px;height:1px;overflow:hidden;-webkit-clip-path:inset(50%);clip-path:inset(50%);white-space:nowrap}.kr-wrap{width:min(1200px,100% - 2 * var(--gutter));margin-inline:auto}.flow{position:fixed;inset:0;z-index:0;pointer-events:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:12px;border:0;background:var(--blue);color:var(--on-blue)!important;font:600 1rem/1 var(--text);text-decoration:none;white-space:nowrap;cursor:pointer;transition:background-color .15s,transform 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10px;border-radius:999px;font-size:.8125rem;font-weight:600;white-space:nowrap}.tag.ok{background:var(--green-soft);color:var(--green-ink)}.tag.warn{background:var(--amber-soft);color:var(--amber-ink)}.tag.blue{background:var(--blue-soft);color:var(--blue)}.kr-nav{position:-webkit-sticky;position:sticky;top:0;background:var(--bg);z-index:10}.kr-nav-in{gap:32px;min-height:76px}.kr-logo,.kr-nav-in{display:flex;align-items:center}.kr-logo{gap:10px;font:700 1.1875rem/1 var(--display);letter-spacing:-.02em;text-decoration:none}.kr-logo svg{width:32px;height:32px}.kr-logo rect{fill:var(--blue)}.kr-logo path{fill:none;stroke:var(--on-blue);stroke-width:2}.kr-logo circle{fill:var(--on-blue)}.kr-nav nav{display:flex;gap:28px;font-weight:500}.kr-link,.kr-nav nav a{text-decoration:none}.kr-link:hover,.kr-nav nav a:hover{color:var(--blue)}.kr-nav-end{margin-left:auto;display:flex;align-items:center;gap:20px;font-weight:600}.kr-hero{padding-block:clamp(48px,7vw,104px) clamp(72px,9vw,128px)}.kr-hero-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);grid-gap:clamp(32px,5vw,72px);gap:clamp(32px,5vw,72px);align-items:center}.kr-hero-copy{display:flex;flex-direction:column;gap:24px}.kr-hero-copy>p:first-of-type{font-size:1.25rem;color:var(--muted);max-width:34em}.kr-note{font-size:.9375rem;color:var(--muted)}.find{margin-top:8px}.find-row{display:flex;gap:8px;padding:6px;border-radius:16px;background:var(--tint);box-shadow:inset 0 0 0 1px var(--line);max-width:540px}.find input{flex:1 1;min-width:0;border:0;background:transparent;font:inherit;color:var(--ink);padding:0 14px}.find input::placeholder{color:var(--muted)}.find input:focus-visible{outline:none}.find-row:focus-within{box-shadow:inset 0 0 0 2px var(--blue)}.find-out{min-height:1.5em;margin-top:10px!important;font-size:.9375rem;color:var(--muted)}.find-out a{color:var(--blue);font-weight:600}.kr-hero-pic{background:var(--tint);border-radius:28px;padding:clamp(16px,2.5vw,32px)}.hm{background:var(--surface);border-radius:20px;padding:24px;box-shadow:0 4px 24px rgba(15,23,41,.06)}.hm-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.hm-head b{font:700 1.125rem/1.2 var(--display);letter-spacing:-.01em}.hm-head span{color:var(--muted);font-size:.8125rem}.hm-ready{margin-top:6px!important;font-size:.9375rem;color:var(--muted)}.hm-ready b{color:var(--ink)}.hm-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px;margin-top:18px}.hm-col{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.hm-card{width:100%;display:grid;grid-template-columns:auto 1fr;grid-template-areas:"box code" "title title" "pill 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0;transform:translateY(-1px) rotate(45deg)}.hm-card.done .hm-pill{background:var(--green);color:var(--surface)}.hm-card.ready{background:var(--surface);border-color:var(--blue)}.hm-card.ready .hm-box{color:var(--blue)}.hm-card.ready .hm-pill{background:var(--blue-soft);color:var(--blue)}.hm-card.locked{cursor:not-allowed;color:var(--muted)}.hm-hint{margin-top:14px!important;font-size:.8125rem;color:var(--muted)}.kr-sec{padding-block:clamp(72px,9vw,128px)}.kr-sec.tint{background:transparent}.kr-head{display:flex;flex-direction:column;gap:14px;max-width:44rem;margin-bottom:48px}.kr-head p{font-size:1.1875rem;color:var(--muted)}.kr-head.row{max-width:none;flex-direction:row;justify-content:space-between;align-items:flex-end;gap:24px}.kr-head.row>div{display:flex;flex-direction:column;gap:14px}.kr-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:20px;gap:20px}.kr-card{background:var(--tint);border-radius:24px;padding:clamp(24px,3vw,40px);display:flex;flex-direction:column;gap:14px}.kr-card p{color:var(--muted)}.kr-card a{color:var(--blue);font-weight:600;text-decoration:none}.kr-card.wide{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);grid-gap:40px;gap:40px;align-items:center}.kr-card.wide>div:first-child{display:flex;flex-direction:column;gap:14px}.kr-pic{background:var(--surface);border-radius:18px;padding:20px;margin-top:auto}.mini{display:block;width:100%;height:auto}.mini path{fill:none}.mini circle,.mini path{stroke:var(--flow-line);stroke-width:2.5}.mini circle{fill:var(--surface)}.mini circle.on{fill:var(--green);stroke:var(--green)}.mini circle.ready{stroke:var(--blue);stroke-width:3}.mini path.fill{stroke:var(--green);stroke-dasharray:1;stroke-dashoffset:1}.mini path.fill.on{stroke-dashoffset:0}.mini .n0{animation:mm-n0 10s ease-in-out infinite}.mini .n1{animation:mm-n1 10s ease-in-out infinite}.mini .n2{animation:mm-n2 10s ease-in-out infinite}.mini .n3{animation:mm-n3 10s ease-in-out infinite}.mini .e0{animation:mm-e0 10s ease-in-out infinite}.mini .e1{animation:mm-e1 10s ease-in-out infinite}.mini .e2{animation:mm-e2 10s ease-in-out infinite}@keyframes mm-n0{0%{fill:var(--surface);stroke:var(--flow-line)}2%,8%{fill:var(--surface);stroke:var(--blue)}10%,94%{fill:var(--green);stroke:var(--green)}98%,to{fill:var(--surface);stroke:var(--flow-line)}}@keyframes mm-n1{0%,20%{fill:var(--surface);stroke:var(--flow-line)}22%,28%{fill:var(--surface);stroke:var(--blue)}30%,94%{fill:var(--green);stroke:var(--green)}98%,to{fill:var(--surface);stroke:var(--flow-line)}}@keyframes mm-n2{0%,40%{fill:var(--surface);stroke:var(--flow-line)}42%,48%{fill:var(--surface);stroke:var(--blue)}50%,94%{fill:var(--green);stroke:var(--green)}98%,to{fill:var(--surface);stroke:var(--flow-line)}}@keyframes mm-n3{0%,60%{fill:var(--surface);stroke:var(--flow-line)}62%,68%{fill:var(--surface);stroke:var(--blue)}70%,94%{fill:var(--green);stroke:var(--green)}98%,to{fill:var(--surface);stroke:var(--flow-line)}}@keyframes mm-e0{0%,11%{stroke-dashoffset:1;opacity:1}19%,94%{stroke-dashoffset:0;opacity:1}98%{stroke-dashoffset:0;opacity:0}to{stroke-dashoffset:1;opacity:0}}@keyframes mm-e1{0%,31%{stroke-dashoffset:1;opacity:1}39%,94%{stroke-dashoffset:0;opacity:1}98%{stroke-dashoffset:0;opacity:0}to{stroke-dashoffset:1;opacity:0}}@keyframes 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p{color:var(--ink)}.kr-course p.soft{color:var(--muted);font-size:.9375rem}.kr-course-link{margin-top:8px;color:var(--blue);font-weight:600}.kr-table{background:var(--tint);border-radius:24px;padding:8px 24px 16px;overflow-x:auto}.kr-table table{width:100%;min-width:640px;border-collapse:collapse}.kr-table caption{text-align:left;padding:16px 0 8px;color:var(--muted);font-size:.9375rem}.kr-table td,.kr-table th{text-align:left;padding:16px 12px;border-bottom:1px solid var(--line);vertical-align:middle}.kr-table thead th{font-size:.8125rem;font-weight:600;color:var(--muted)}.kr-table tbody th{font:700 1.0625rem/1.3 var(--display)}.kr-table tr:last-child td,.kr-table tr:last-child th{border-bottom:0}.kr-table tbody tr{transition:background-color .15s}.kr-table tbody tr:hover{background:var(--surface)}.kr-table td:last-child{text-align:right}.kr-table .sub{display:block;color:var(--muted);font-size:.8125rem}.kr-dot{display:inline-block;vertical-align:-1px;margin-right:12px;width:12px;height:12px;border-radius:50%;border:3px solid var(--blue)}.kr-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:20px;gap:20px}.kr-steps li{background:var(--tint);border-radius:24px;padding:32px;display:flex;flex-direction:column;gap:12px}.kr-steps p{color:var(--muted)}.kr-step-dot{width:40px;height:40px;border-radius:50%;border:3px solid var(--blue);background:var(--surface);margin-bottom:8px}.kr-step-dot.done{border-color:var(--green);background:var(--green)}.kr-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-gap:clamp(32px,6vw,96px);gap:clamp(32px,6vw,96px);align-items:center}.kr-split>div:first-child{display:flex;flex-direction:column;align-items:flex-start;gap:20px}.kr-split>div:first-child>p{font-size:1.1875rem;color:var(--muted)}.kr-checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;font-weight:500}.kr-checks li{display:flex;gap:12px;align-items:center}.kr-checks li:before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--green-soft);box-shadow:inset 0 0 0 6px var(--green-soft),inset 0 0 0 11px var(--green)}.kr-panel{background:var(--blue);border-radius:28px;padding:clamp(24px,3vw,40px);display:flex;flex-direction:column;gap:16px}.kr-panel-h{color:var(--on-blue);font:700 1.25rem/1.2 var(--display)}.kr-term{background:var(--surface);border-radius:18px;padding:18px;display:flex;flex-direction:column;gap:12px}.kr-term b{font:700 .9375rem/1 var(--display);color:var(--muted)}.kr-term div{flex-direction:row;flex-wrap:wrap}.kr-panel-foot{display:flex;align-items:center;gap:12px}.kr-faq{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);grid-gap:48px;gap:48px;align-items:start}.kr-faq details{background:var(--tint);border-radius:18px;margin-bottom:12px}.kr-faq summary{list-style:none;cursor:pointer;padding:22px 56px 22px 24px;font:700 1.125rem/1.35 var(--display);letter-spacing:-.01em;position:relative}.kr-faq summary::-webkit-details-marker{display:none}.kr-faq summary:after{content:"+";position:absolute;right:24px;top:50%;transform:translateY(-50%);font-size:1.5rem;font-weight:500;color:var(--blue);transition:transform .2s}.kr-faq details[open] summary:after{transform:translateY(-50%) rotate(45deg)}.kr-faq details p{padding:0 24px 22px;color:var(--muted);max-width:62ch}.kr-cta{background:var(--blue);color:var(--on-blue);border-radius:32px;padding:clamp(48px,7vw,96px) clamp(24px,5vw,80px);display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px}.kr-cta h2{font-size:clamp(2.25rem,1.4rem + 3vw,3.75rem)}.kr-cta p{font-size:1.1875rem;opacity:.9}.kr-cta-btns{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:10px}.kr-foot{padding-block:64px 40px;background:var(--tint)}.kr-foot-top{display:grid;grid-template-columns:2fr repeat(3,1fr);grid-gap:32px;gap:32px}.kr-foot nav{display:flex;flex-direction:column;gap:10px}.kr-foot h3{font-size:.9375rem;margin-bottom:4px}.kr-foot nav a{color:var(--muted);text-decoration:none}.kr-foot nav a:hover{color:var(--blue)}.kr-legal{margin-top:48px!important;font-size:.875rem;color:var(--muted);max-width:70ch}.js [data-reveal]>*{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}.js [data-reveal].in>*{opacity:1;transform:none}@media (max-width:960px){.kr-nav nav{display:none}.kr-card.wide,.kr-faq,.kr-hero-in,.kr-split{grid-template-columns:minmax(0,1fr)}.kr-card.wide{gap:20px}.kr-steps{grid-template-columns:minmax(0,1fr)}.kr-foot-top{grid-template-columns:1fr 1fr}}@media (max-width:640px){.kr-wrap{width:calc(100% - 2 * var(--gutter) - 12px);margin-left:calc(var(--gutter) + 12px)}.kr-nav-end .kr-link{display:none}.kr-cards{grid-template-columns:minmax(0,1fr)}.kr-head.row{align-items:flex-start}.find-row,.kr-head.row{flex-direction:column}.find input{min-height:44px}.hm{padding:16px}.hm-cols{grid-template-columns:minmax(0,1fr)}.hm-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:8px;gap:8px}.hm-title{display:none}.kr-table{padding-inline:12px}.kr-foot-top{grid-template-columns:1fr}}.kr-login{width:min(420px,calc(100vw - 32px));padding:0;border:0;border-radius:24px;background:var(--bg);color:var(--ink);box-shadow:0 24px 64px rgba(15,23,41,.22)}.kr-login::-webkit-backdrop{background:rgba(15,23,41,.45);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.kr-login::backdrop{background:rgba(15,23,41,.45);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.kr-login[open]{animation:kr-login-in .22s ease-out}@keyframes kr-login-in{0%{opacity:0;transform:translateY(12px) scale(.98)}}.kr-login-card{position:relative;display:flex;flex-direction:column;gap:16px;padding:36px 32px 32px}.kr-login-card h2{margin:0;font:700 2rem/1.05 var(--display);letter-spacing:-.03em}.kr-login-card p{margin:0;color:var(--muted)}.kr-login-card label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.9375rem}.kr-login-card input{min-height:48px;padding:0 14px;border:0;border-radius:12px;background:var(--tint);box-shadow:inset 0 0 0 1px var(--line);color:var(--ink);font:400 1rem var(--text)}.kr-login-card input:focus-visible{outline:none;box-shadow:inset 0 0 0 2px var(--blue)}.kr-login-card .btn{margin-top:4px;width:100%}.kr-login-err{padding:10px 14px;border-radius:12px;background:var(--amber-soft);color:var(--ink)!important;font-size:.9375rem}.kr-login-x{position:absolute;top:16px;right:16px;display:grid;place-items:center;width:40px;height:40px;border:0;border-radius:12px;background:transparent;color:var(--muted);cursor:pointer}.kr-login-x:hover{background:var(--tint);color:var(--ink)}.kr-login-x svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}@media (prefers-reduced-motion:reduce){.kr *,.kr :after,.kr :before{animation:none!important;transition:none!important}}