:root{--ink:#15213b;--muted:#66748c;--blue:#2463eb;--pale:#eff4ff;--line:#e7ebf2;--paper:#fff;--max:1080px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:'Noto Sans KR',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;background:#fff}a{color:inherit;text-decoration:none}.site-header{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 max(calc((100vw - 1200px)/2),24px);border-bottom:1px solid #f0f1f5;background:#fff;position:sticky;top:0;z-index:5}.brand{display:inline-flex;gap:10px;align-items:center;font-size:19px;font-weight:900;letter-spacing:-.06em}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:12px;background:linear-gradient(145deg,#396aff,#2342ce);color:white;font-weight:900;font-size:18px;box-shadow:0 5px 12px #3866e933}.desktop-nav{display:flex;gap:34px;color:#546078;font-size:14px;font-weight:600}.desktop-nav a:hover,.site-footer nav a:hover{color:var(--blue)}.menu-toggle{display:none;border:0;background:none;padding:8px}.menu-toggle span{display:block;width:22px;height:2px;background:#26334d;margin:4px}.wrap{max-width:var(--max);margin-left:auto;margin-right:auto}.hero{margin-top:32px;min-height:370px;border-radius:26px;background:linear-gradient(115deg,#edf3ff,#e4edff);padding:54px 58px;display:flex;align-items:center;justify-content:space-between;overflow:hidden;position:relative}.hero-copy{max-width:510px;position:relative;z-index:1}.eyebrow{font-size:13px;color:#5268d9;font-weight:800;letter-spacing:-.025em}.hero .eyebrow{display:inline-flex;align-items:center;gap:8px}.eyebrow-dot{width:8px;height:8px;background:#5268ed;border-radius:50%;box-shadow:0 0 0 5px #dce4ff}.hero h1{font-size:46px;line-height:1.2;letter-spacing:-.07em;margin:19px 0 14px;color:#101a32}.hero h1 em{font-style:normal;color:#2267ed}.hero p{color:#66738b;font-size:16px;max-width:420px;margin:0 0 24px;word-break:keep-all}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;border-radius:999px;padding:13px 20px;font-weight:700;font-size:14px}.button-primary{color:#fff;background:#245ee6;box-shadow:0 8px 20px #245ee633}.button-primary:hover{background:#174cce}.button span{font-size:20px;line-height:1}.hero-art{width:300px;height:280px;position:relative;margin-right:30px}.art-orbit{position:absolute;border-radius:50%;border:1px solid #becfff}.orbit-one{width:230px;height:230px;left:28px;top:25px}.orbit-two{width:178px;height:178px;left:54px;top:51px;border-style:dashed}.shield{position:absolute;left:97px;top:75px;width:105px;height:124px;background:linear-gradient(135deg,#497cff,#224bcf);clip-path:polygon(50% 0,95% 18%,85% 76%,50% 100%,15% 76%,5% 18%);filter:drop-shadow(0 13px 10px #3e60b333);display:grid;place-items:center}.shield:before{content:'';position:absolute;inset:9px;background:#eaf4ff;clip-path:polygon(50% 0,95% 18%,85% 76%,50% 100%,15% 76%,5% 18%)}.shield span{position:relative;color:#43bde5;font-size:46px;font-weight:900}.magnifier{position:absolute;width:63px;height:63px;border:8px solid #4e7aff;background:#ffffffbc;border-radius:50%;right:28px;bottom:42px;box-shadow:0 4px 10px #304e9c44}.magnifier:after{content:'';position:absolute;width:31px;height:11px;border-radius:8px;background:#849be0;right:-24px;bottom:-13px;transform:rotate(48deg)}.spark{position:absolute;color:#5d83f8}.spark-a{top:45px;right:26px;font-size:23px}.spark-b{bottom:42px;left:42px;font-size:16px}.quick-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}.quick-links>a{display:flex;gap:13px;align-items:center;padding:17px 18px;border:1px solid var(--line);border-radius:16px;background:#fff;transition:.2s}.quick-links>a:hover,.guide-card:hover{border-color:#c5d4ff;transform:translateY(-2px);box-shadow:0 10px 25px #203e7710}.quick-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:#eef3ff;color:#315de2;font-size:22px;font-weight:700}.quick-links b,.quick-links small{display:block}.quick-links b{font-size:14px}.quick-links small{color:#7c879a;font-size:11px;margin-top:2px}.arrow{margin-left:auto;color:#9aa5b8}.feature{margin-top:64px;border-radius:24px;background:#f7faff;border:1px solid #e8eefb;padding:42px 54px;display:flex;align-items:center;justify-content:space-between;overflow:hidden}.feature-copy{max-width:540px}.feature h2,.section-heading h2,.newsletter h2{font-size:30px;line-height:1.35;letter-spacing:-.065em;margin:10px 0}.feature p{font-size:14px;color:var(--muted);max-width:470px;word-break:keep-all}.text-link{font-size:14px;color:#255ee4;font-weight:800;display:inline-flex;gap:10px;margin-top:8px}.text-link span{font-size:20px;line-height:1}.feature-visual{width:290px;height:200px;position:relative}.paper{position:absolute;width:143px;height:174px;background:white;border-radius:16px;box-shadow:0 12px 28px #314e8e1a;border:1px solid #e6ecf7;left:77px;top:11px}.paper-back{transform:rotate(12deg);background:#e2eaff;left:107px;top:17px}.paper-front{padding:34px 20px}.paper-line{height:8px;width:76px;background:#e9edf6;border-radius:9px;margin:12px 0}.paper-line.short{width:47px;background:#97b0ff}.paper-check{position:absolute;right:-14px;bottom:24px;width:48px;height:48px;background:#4b75ef;color:white;border:5px solid white;border-radius:50%;display:grid;place-items:center;font-size:24px;font-weight:900}.feature-star{position:absolute;right:37px;top:19px;color:#7593f2;font-size:25px}.guide-section{margin-top:72px}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:24px}.section-heading h2{margin:7px 0 0}.section-heading p{font-size:12px;color:#7c8799;text-align:right;margin:0}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.guide-card{padding:22px 22px 18px;border:1px solid var(--line);border-radius:18px;min-height:270px;display:flex;flex-direction:column;transition:.2s;background:#fff}.card-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-size:23px;font-weight:800}.card-icon.blue{background:#eaf0ff;color:#3763eb}.card-icon.mint{background:#e6f8f4;color:#21a58b}.card-icon.violet{background:#f1edff;color:#7755d7}.card-icon.orange{background:#fff1df;color:#dc8731}.card-icon.pink{background:#ffe9ee;color:#dd6481}.card-icon.yellow{background:#fff7d9;color:#c39c22}.card-tag{font-size:11px;color:#7c88a0;font-weight:700;margin-top:16px}.guide-card h3{font-size:19px;line-height:1.4;letter-spacing:-.055em;margin:5px 0 7px}.guide-card p{font-size:12px;color:#78849a;margin:0;word-break:keep-all}.card-more{margin-top:auto;padding-top:17px;font-size:12px;font-weight:700;color:#51617e}.card-more b{float:right;color:#4169df;font-size:18px;line-height:1}.note-banner{margin-top:46px;background:#f5f8ff;border:1px solid #e8eefb;border-radius:15px;padding:19px 22px;display:flex;align-items:start;gap:12px}.note-icon{flex:none;width:21px;height:21px;display:grid;place-items:center;background:#e1eaff;color:#4269e5;border-radius:50%;font-size:13px;font-weight:900}.note-banner b{font-size:13px}.note-banner p{margin:3px 0 0;color:#718097;font-size:12px}.newsletter{margin-top:58px;margin-bottom:68px;padding:34px 42px;border-radius:22px;background:linear-gradient(110deg,#335dda,#4778ee);color:#fff;display:flex;justify-content:space-between;align-items:center;overflow:hidden;position:relative}.newsletter:after{content:'';position:absolute;width:250px;height:250px;border-radius:50%;border:1px solid #ffffff22;right:140px;top:-110px;box-shadow:0 0 0 35px #ffffff0d,0 0 0 70px #ffffff08}.newsletter .eyebrow{color:#d5e1ff}.newsletter h2{font-size:26px;margin:7px 0}.newsletter p{font-size:12px;color:#e2eaff;margin:0}.button-white{color:#315bd2;background:#fff;position:relative;z-index:1}.site-footer{border-top:1px solid #edf0f5;padding:28px max(calc((100vw - 1080px)/2),24px) 22px;color:#69768e}.footer-top{display:flex;justify-content:space-between;align-items:center}.site-footer .brand{color:#1b2944;font-size:16px}.site-footer .brand-mark{width:29px;height:29px;font-size:15px;border-radius:10px}.site-footer nav{display:flex;gap:22px;font-size:12px;font-weight:600}.footer-info{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:20px;font-size:11px}.footer-info b{color:#3d4a62}.footer-info a{color:#4369d4}.copyright{font-size:10px;color:#9aa3b2;border-top:1px solid #f0f2f6;padding-top:13px;margin:17px 0 0}.page-wrap{max-width:800px;margin:0 auto;padding:45px 24px 80px}.page-kicker{font-size:12px;color:#5268d9;font-weight:800}.page-wrap h1{font-size:36px;letter-spacing:-.07em;line-height:1.35;margin:10px 0 12px;color:#14203a}.page-lead{font-size:16px;color:#66748c;word-break:keep-all;margin:0 0 24px}.article-meta{border-bottom:1px solid var(--line);padding:0 0 18px;color:#8993a4;font-size:12px}.article-body{font-size:15px;line-height:1.9;color:#36445d;word-break:keep-all}.article-body h2{font-size:23px;color:#172441;letter-spacing:-.05em;margin:34px 0 10px}.article-body h3{font-size:17px;color:#233352;margin:24px 0 8px}.article-body p{margin:10px 0}.article-body ul,.article-body ol{padding-left:22px}.article-body li{padding:3px 0}.article-body a{color:#245ee6;text-decoration:underline;text-underline-offset:3px}.info-box{background:#f2f6ff;border:1px solid #e2eaff;border-radius:14px;padding:17px 19px;margin:20px 0;font-size:14px}.source-list{font-size:13px;color:#63728b}.back-link{display:inline-block;margin-top:35px;color:#315fda;font-size:14px;font-weight:700}.about-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:25px 0}.about-grid>div{border:1px solid var(--line);border-radius:14px;padding:16px}.about-grid b,.about-grid span{display:block}.about-grid b{font-size:12px;color:#8290a6}.about-grid span{font-size:14px;margin-top:5px}.contact-card{border:1px solid var(--line);border-radius:18px;padding:24px;background:#f9fbff}.contact-card a{color:#245ee6;font-weight:700}.mobile-menu{display:none}
@media(max-width:1128px){.wrap{margin-left:24px;margin-right:24px}.site-header{padding-left:24px;padding-right:24px}}
@media(max-width:700px){.site-header{height:62px;padding:0 14px;gap:8px}.brand{font-size:16px;white-space:nowrap}.brand-mark{width:29px;height:29px}.desktop-nav{display:flex;gap:10px;font-size:11px;white-space:nowrap}.menu-toggle{display:none}.wrap{margin-left:14px;margin-right:14px}.hero{margin-top:14px;min-height:490px;padding:32px 24px 218px;border-radius:21px;align-items:flex-start}.hero h1{font-size:36px;margin-top:15px}.hero p{font-size:14px;max-width:340px}.hero-art{position:absolute;width:200px;height:190px;right:4px;bottom:7px;margin:0;transform:scale(.8);transform-origin:bottom right}.orbit-one{width:200px;height:200px;left:0;top:0}.orbit-two{width:150px;height:150px;left:25px;top:25px}.shield{left:62px;top:38px;transform:scale(.84)}.magnifier{right:7px;bottom:29px;transform:scale(.8)}.quick-links{grid-template-columns:1fr;gap:8px;margin-top:12px}.quick-links>a{padding:12px 14px;border-radius:14px}.quick-icon{width:38px;height:38px}.feature{margin-top:38px;padding:25px 22px 178px;position:relative;border-radius:19px}.feature h2,.section-heading h2{font-size:24px}.feature p{font-size:12px}.feature-visual{position:absolute;bottom:2px;right:9px;transform:scale(.82);transform-origin:bottom right}.guide-section{margin-top:44px}.section-heading{display:block}.section-heading p{text-align:left;margin-top:7px}.guide-grid{grid-template-columns:1fr 1fr;gap:9px}.guide-card{padding:15px 13px 13px;min-height:275px;border-radius:15px}.guide-card h3{font-size:16px}.guide-card p{font-size:11px;line-height:1.55}.card-icon{width:36px;height:36px;font-size:20px}.card-tag{margin-top:12px}.card-more{font-size:11px;padding-top:12px}.note-banner{margin-top:27px;padding:15px}.newsletter{margin-top:34px;margin-bottom:40px;padding:24px 20px;display:block}.newsletter h2{font-size:24px}.newsletter p{max-width:230px}.newsletter .button{margin-top:17px}.site-footer{padding:22px 18px}.footer-top{align-items:flex-start;gap:15px;flex-direction:column}.site-footer nav{gap:15px;flex-wrap:wrap}.footer-info{gap:5px 12px}.page-wrap{padding:33px 19px 60px}.page-wrap h1{font-size:29px}.page-lead{font-size:14px}.article-body{font-size:14px}.article-body h2{font-size:21px;margin-top:27px}.about-grid{grid-template-columns:1fr}}
