:root{color-scheme:light;--blue:#345a98;--orange:#ed5b36;--text:#202124;--muted:#73777d;--line:#e9e9eb;--max:1140px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;font-family:"Nanum Gothic","Malgun Gothic","Apple SD Gothic Neo",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.7}a{color:inherit;text-decoration:none}button,input{font:inherit}button,summary{cursor:pointer}button{border:0}img{max-width:100%;height:auto;display:block}svg{width:23px;height:23px;display:block}h1,h2,h3,p{margin-top:0}.wrap{max-width:var(--max);width:calc(100% - 64px);margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-80px;left:16px;z-index:200;padding:10px 20px;background:var(--blue);color:#fff}.skip-link:focus{top:10px}:focus-visible{outline:3px solid #508add;outline-offset:5px}.masthead{display:flex;align-items:center;gap:32px;min-height:157px}.brand{flex:0 0 160px}.brand img{width:160px}.official-mark{width:190px;margin-left:auto;flex-shrink:0}.search{height:40px;display:flex;border:1px solid #687c9e;max-width:576px;flex:1;margin-right:75px}.search input{min-width:0;flex:1;border:0;background:transparent;padding:0 13px;outline-offset:0;font-size:13px}.search button{background:var(--blue);color:white;padding:8px 14px}.search button:hover{background:#264476}.navigation{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;position:relative;z-index:30}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:9px;min-height:73px}.nav-inner>a,.nav-group>summary{font-size:12px;letter-spacing:.35px;font-weight:600;white-space:nowrap;padding:25px 0;color:#777}.nav-inner .active{color:var(--blue)}.nav-inner>a:hover,.nav-group>summary:hover{color:var(--blue)}.nav-group{position:relative}.nav-group>summary{display:flex;gap:7px;align-items:center;list-style:none}.nav-group>summary::-webkit-details-marker{display:none}.nav-group i{display:inline-block;width:5px;height:5px;border-right:1px solid;border-bottom:1px solid;transform:rotate(45deg);margin-top:-3px}.dropdown{position:absolute;min-width:220px;top:100%;left:-18px;padding:8px 0;border:1px solid var(--line);background:white;box-shadow:0 8px 25px #101b3320}.dropdown a{display:block;font-size:12px;padding:10px 18px;white-space:nowrap}.dropdown a:hover{background:#f3f5fa;color:var(--blue)}.nav-inner .login-link{color:var(--blue)}.menu-toggle{display:none}.hero{position:relative;color:#fff;background:#222 url('./assets/hero.webp') center center/cover no-repeat}.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.65) 18%,rgba(0,0,0,.22) 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img{width:100%;height:auto}.intro{padding-top:90px;padding-bottom:75px}.section-heading{text-align:center;margin-bottom:60px}.section-heading h2{font-size:32px;font-weight:700;line-height:1.45;letter-spacing:-1.3px;margin-bottom:16px}.section-heading>p{font-size:15px;color:var(--muted);margin:0}.intro-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px}.intro-art{width:100%;max-height:590px;object-fit:contain}.eyebrow{font-size:12px;color:var(--blue);font-weight:700;letter-spacing:2px}.intro-copy h3{font-size:31px;line-height:1.5;letter-spacing:-1.3px;margin:16px 0 24px}.intro-copy p{color:#777;font-size:15px;line-height:1.95;word-break:keep-all}.text-link{display:inline-flex;align-items:center;gap:25px;color:var(--orange);font-size:14px;font-weight:700;border-bottom:2px solid var(--orange);padding:6px 0;margin-top:14px}.text-link span{font-size:22px;line-height:1}.site-footer{background:#f4f4f5;border-top:1px solid var(--line);padding:45px 0}.footer-inner{display:flex;align-items:center;gap:50px}.footer-brand{flex-shrink:0;width:130px}.footer-links{display:flex;flex-wrap:wrap;gap:22px;font-size:13px;color:#555;margin-bottom:15px}.footer-inner p{font-size:12px;color:#83858a;margin-bottom:4px}.footer-note{font-size:11px!important}.footer-links a:hover{color:var(--blue)}
.boards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:90px}.board{border:4px solid #e7e7e7;padding:13px 12px 14px;min-width:0}.board-heading{display:flex;align-items:center;justify-content:space-between;gap:5px;border-bottom:1px solid #e9e9eb;padding-bottom:12px}.board-heading h2{display:flex;align-items:center;gap:7px;font-size:14px;white-space:nowrap;line-height:1.5;margin:0;color:#3c8fff}.board-heading h2 img{width:18px;height:18px}.board-heading>a{flex-shrink:0}.board-heading>a>img{width:22px;height:22px}.reports .board-heading h2{color:#bd58ca}.new-sites .board-heading h2{color:#b67035}.community .board-heading h2{color:#a05edc}.notice-list{list-style:none;margin:13px 0 0;padding:0}.notice-list li>a{display:flex;gap:5px;align-items:center;padding:9px 0;font-size:11px;line-height:1.45}.notice-list li>a>span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.notice-list time{color:#96999e;margin-left:auto;font-size:10px;flex-shrink:0}.notice-list em{color:var(--orange);font-size:9px;margin-left:auto;font-style:normal}.notice-list a:hover{color:var(--blue)}.snapshot-note{font-size:9px;color:#91949a;margin:10px 0 0}.board-description{padding:14px 2px 4px}.board-number{font-size:27px;color:#d5d8df;line-height:1.4;font-weight:700}.board-description h3{font-size:14px;margin:7px 0 9px}.board-description p{font-size:12px;color:#7e8186;line-height:1.8;word-break:keep-all;margin-bottom:19px}.board-description>a{display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:600;color:#636972}.board-description>a:hover{color:var(--blue)}.board-description>a span{font-size:19px}.features{padding:78px 0 83px;background:linear-gradient(#f7f9fcf2,#f7f9fcf2),url('./assets/features-bg.webp') center/cover}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px;text-align:center}.feature{display:block;padding:0 15px}.feature img{width:80px;height:80px;margin:0 auto 25px}.feature h3{font-size:23px;letter-spacing:-.6px;margin-bottom:17px}.feature p{font-size:14px;color:#7c8189;line-height:1.9}.feature>span{font-size:12px;color:var(--blue);font-weight:700}.feature:hover>span{text-decoration:underline;text-underline-offset:5px}.faq{padding-top:85px;padding-bottom:85px}.faq .eyebrow{display:block;margin-bottom:16px}.faq .section-heading{margin-bottom:45px}.faq-list{max-width:920px;margin-inline:auto}.faq-list details{border:1px solid #d9dce1;margin-bottom:13px}.faq-list summary{display:flex;align-items:center;gap:17px;padding:21px 23px;list-style:none;line-height:1.6;font-size:14px;font-weight:600}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary b{font-size:18px;color:var(--blue);font-weight:700;flex-shrink:0}.faq-list summary i{display:inline-block;position:relative;width:13px;height:13px;margin-left:auto;flex-shrink:0}.faq-list summary i::before,.faq-list summary i::after{content:"";position:absolute;background:#4c5057}.faq-list summary i::before{height:1px;width:13px;left:0;top:6px}.faq-list summary i::after{width:1px;height:13px;left:6px;top:0}.faq-list details[open]{border-color:#7a8599}.faq-list details[open] summary{background:#f7f8fb}.faq-list details[open] summary i::after{display:none}.faq-answer{padding:20px 24px 24px 69px;color:#757b83;font-size:13px;line-height:1.95;word-break:keep-all}.faq-answer p{margin:0}.faq-answer a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}.closing{background:#eef1f6;padding:45px 0}.closing-inner{display:flex;justify-content:space-between;align-items:center;gap:32px}.closing-inner>div>span{color:var(--blue);font-size:11px;letter-spacing:2px;font-weight:700}.closing h2{font-size:27px;letter-spacing:-1px;margin:8px 0 7px}.closing p{font-size:13px;color:#79818e;margin:0}.closing-inner>a{background:var(--blue);color:white;font-size:13px;padding:13px 24px;display:flex;align-items:center;gap:25px;white-space:nowrap}.closing-inner>a:hover{background:#24477f}.closing-inner>a span{font-size:21px}
@media(min-width:900px){.nav-group[open]>summary{color:var(--blue)}}
@media(max-width:1100px){.masthead{gap:25px}.search{margin-right:15px}.official-mark{width:165px}.nav-inner{gap:12px;flex-wrap:wrap;justify-content:center;min-height:65px}.nav-inner>a,.nav-group>summary{padding:16px 0}.hero-inner{padding-top:95px;padding-bottom:135px}.hero h1{font-size:36px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.masthead{min-height:150px;gap:12px;position:relative;padding-top:16px;padding-bottom:60px}.brand{flex-basis:124px}.brand img{width:124px}.official-mark{width:130px;margin-left:auto;margin-right:43px}.search{position:absolute;left:0;bottom:14px;width:100%;max-width:none;margin:0}.menu-toggle{position:absolute;display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center;right:0;top:36px;width:38px;height:38px;background:#f5f6f8;color:#555;border-radius:3px}.menu-toggle>span:not(.sr-only){display:block;width:19px;height:2px;background:currentColor}.navigation{display:none}.navigation.is-open{display:block}.nav-inner{display:block;padding:10px 0 16px}.nav-inner>a,.nav-group>summary{display:flex;padding:12px 8px;font-size:13px;border-bottom:1px solid #f0f0f1}.dropdown{position:static;box-shadow:none;border:0;background:#f6f7f9;padding:6px}.dropdown a{white-space:normal}.hero{background-position:62% center}.hero::before{background:linear-gradient(90deg,#000a,#0005)}.hero-inner{padding-top:70px;padding-bottom:120px}.hero h1{font-size:29px;letter-spacing:-1.5px;max-width:370px;margin-bottom:24px}.hero h2{font-size:19px}.hero h2 span{display:block;margin-top:5px}.hero-description{font-size:14px;line-height:1.9;max-width:420px}.domain-list>a{font-size:24px}.contact-banners{grid-template-columns:1fr;margin-top:-46px;gap:10px;max-width:440px}.contact-banners img{width:100%}.intro{padding-top:65px;padding-bottom:55px}.section-heading{margin-bottom:36px}.section-heading h2{font-size:28px}.section-heading p{font-size:13px}.intro-grid{grid-template-columns:1fr;gap:25px}.intro-art{max-height:420px}.intro-copy h3{font-size:27px}.intro-copy p{font-size:14px}.footer-inner{align-items:flex-start;gap:25px;flex-direction:column}.footer-brand{width:110px}.footer-links{gap:18px}}
@media(max-width:1000px){.boards{grid-template-columns:repeat(2,minmax(0,1fr))}.board{padding:16px}.notice-list li>a{font-size:12px}.feature-grid{gap:20px}}
@media(max-width:760px){.boards{gap:12px;margin-bottom:55px}.board-heading h2{font-size:12px}.board{padding:12px 9px;border-width:3px}.board-heading h2 img{width:15px;height:15px}.board-heading>a>img{width:19px;height:19px}.board-description h3{font-size:12px}.board-description p{font-size:11px}.notice-list li>a{font-size:10px}.notice-list time{display:none}.snapshot-note{font-size:8px}.board-description>a{font-size:10px}.features{padding:60px 0}.feature-grid{grid-template-columns:1fr;gap:42px}.feature img{width:70px;height:70px;margin-bottom:15px}.feature h3{font-size:22px;margin-bottom:10px}.feature p{font-size:13px}.faq{padding-top:60px;padding-bottom:55px}.faq-list summary{font-size:13px;padding:18px 14px;gap:12px}.faq-list summary b{font-size:16px}.faq-answer{padding:16px 19px;font-size:12px}.closing-inner{flex-direction:column;align-items:flex-start;gap:24px}.closing h2{font-size:25px}.closing p{font-size:12px}}
@media(max-width:370px){.boards{grid-template-columns:1fr}.notice-list li>a{font-size:12px}.notice-list time{display:block}.board-description p{font-size:12px}.board-heading h2{font-size:14px}.board-description h3{font-size:14px}.board-description>a{font-size:12px}}
.text-link{color:#b74728}.footer-inner p{color:#686b70}.footer-note{color:#686b70}.section-heading>p,.intro-copy p{color:#70747a}.board-description p{color:#6b7178}.notice-list time,.snapshot-note{color:#70747a}.feature p{color:#68717e}.closing p{color:#647080}
.hero-description{word-break:keep-all;overflow-wrap:break-word}
@media(max-width:360px){.official-mark{width:100px;margin-right:38px}.masthead{gap:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}