.kk-document{margin:0;background:#f6f5f0;color:#183239;font:17px/1.8 Arial,'Segoe UI','Malgun Gothic',sans-serif;-webkit-font-smoothing:antialiased}.kk-document *{box-sizing:border-box}.kk-document a{color:inherit;text-underline-offset:4px}.kk-document a:hover{color:#9c492e}.kk-document :focus-visible,.kk-app-nav :focus-visible,.kk-footer :focus-visible{outline:3px solid #c27436;outline-offset:5px}.kk-document img{max-width:100%;display:block}.kk-skip{position:absolute;top:8px;left:12px;z-index:50;padding:12px;background:#fff;transform:translateY(-180%)}.kk-skip:focus{transform:none}
.kk-app-nav{box-sizing:border-box;position:relative;z-index:5;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px 24px;padding:14px max(24px,calc((100% - 1160px)/2));border-bottom:1px solid #d7ded7;background:#f6f5f0;color:#183239;font:14px/1.5 Arial,'Malgun Gothic',sans-serif;letter-spacing:normal;text-transform:none}.kk-app-nav .kk-brand,.kk-footer .kk-brand{font:800 25px/1.2 Arial,sans-serif;letter-spacing:-1px;color:#183239;text-decoration:none}.kk-app-nav>div{display:flex;gap:8px 22px;flex-wrap:wrap}.kk-app-nav a{color:inherit;text-decoration:none;display:inline-flex;align-items:center;min-height:32px}.kk-app-nav a:hover{text-decoration:underline;text-underline-offset:4px}
.kk-footer{box-sizing:border-box;clear:both;background:#e9ede6;color:#254039;padding:34px 24px;font:14px/1.7 Arial,'Malgun Gothic',sans-serif;text-align:left;text-transform:none;letter-spacing:normal}.kk-footer-inner{max-width:1160px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.kk-footer p{font:inherit;letter-spacing:normal;color:inherit;margin:0}.kk-footer nav{display:flex;flex-wrap:wrap;gap:8px 22px}.kk-footer a{color:inherit;text-decoration:none;display:inline-flex;align-items:center;min-height:40px}.kk-footer a:hover{text-decoration:underline;text-underline-offset:4px}
.kk-main{max-width:1160px;width:calc(100% - 80px);margin:0 auto}.kk-title-block{padding:68px 0 30px}.kk-eyebrow{font:700 12px/1.5 Arial,sans-serif;letter-spacing:2px;text-transform:uppercase;color:#6c543e;margin:0 0 16px}.kk-title-block h1{max-width:900px;font:500 clamp(40px,5.5vw,76px)/1.04 Georgia,'Times New Roman',serif;letter-spacing:-2px;margin:0 0 26px;text-wrap:balance}.kk-title-block h1 em{color:#9c492e;font-weight:inherit}.kk-lead{max-width:780px;font-size:21px;line-height:1.65;margin:0 0 22px;color:#4c625e}.kk-byline{font-size:13px;color:#62716c;margin:0}.kk-cover{margin:32px 0 0}.kk-cover img{width:100%;height:360px;object-fit:cover;border-radius:3px}.kk-cover figcaption{font-size:12px;color:#63716b;margin-top:8px}.kk-toc{border-top:1px solid #d5dace;border-bottom:1px solid #d5dace;padding:24px 0;display:grid;grid-template-columns:180px 1fr;gap:20px;margin:16px 0 30px}.kk-toc>span{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:1px}.kk-toc ol{margin:0;padding-left:22px;columns:2;column-gap:45px}.kk-toc li{break-inside:avoid;padding:0 0 6px;font-size:15px}.kk-toc a{text-decoration:none}.kk-toc a:hover{text-decoration:underline}.kk-reading{max-width:920px}.kk-reading>section{scroll-margin-top:24px;padding:28px 0;border-bottom:1px solid #e2e4d9}.kk-reading h2{font:500 clamp(27px,3vw,36px)/1.25 Georgia,serif;letter-spacing:-.6px;margin:0 0 22px;color:#183239}.kk-reading h3{font-size:20px;line-height:1.4;margin:28px 0 12px}.kk-reading p{margin:0 0 18px}.kk-reading ul,.kk-reading ol{padding-left:23px}.kk-reading li{margin-bottom:10px}.kk-reading strong{color:#254b3d}.kk-callout{border-left:3px solid #b27c42;background:#eeece1;padding:22px 26px;margin:18px 0}.kk-callout p:last-child{margin-bottom:0}.kk-comparison{overflow-x:auto;max-width:100%;border:1px solid #dce0d4;border-radius:4px;margin:24px 0;background:#fff}.kk-comparison table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.65}.kk-comparison th,.kk-comparison td{padding:16px;text-align:left;vertical-align:top;border-bottom:1px solid #e0e4d9;min-width:140px}.kk-comparison th{background:#e8eee3;color:#294638;font-size:12px;letter-spacing:.6px;text-transform:uppercase}.kk-comparison td:first-child{font-weight:700;min-width:155px}.kk-comparison caption{text-align:left;font-size:14px;padding:14px 16px;background:#fff}.kk-comparison tr:last-child td{border:0}.kk-sources{font-size:15px}.kk-sources span{display:block;color:#647068;font-size:13px}.kk-next{margin:42px 0 24px;background:#1a3939;color:white;padding:36px;max-width:920px;border-radius:5px}.kk-next .kk-eyebrow{color:#d5deb7}.kk-next h2{font:500 32px/1.2 Georgia,serif;margin:0 0 14px}.kk-next p{max-width:650px;margin:0 0 20px}.kk-button{display:inline-flex;align-items:center;gap:25px;min-height:48px;background:#e6edcf;color:#1a3939!important;padding:10px 22px;border-radius:28px;text-decoration:none!important;font-size:15px;font-weight:700}.kk-button:hover{background:#fff}.kk-correction{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:14px;padding:26px 0 48px;color:#536861}.kk-correction p{margin:0;max-width:650px}.kk-guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:22px 0 42px}.kk-guide-tile{display:flex;flex-direction:column;text-decoration:none!important;background:white;border:1px solid #dbe0d3;border-radius:5px;overflow:hidden}.kk-guide-tile img{width:100%;height:230px;object-fit:cover}.kk-guide-tile>div{padding:24px}.kk-guide-tile h2{font:500 28px/1.2 Georgia,serif;margin:0 0 12px}.kk-guide-tile p{font-size:16px;color:#55685f;margin:0 0 18px}.kk-guide-tile span{font-size:13px;font-weight:700}.kk-guide-tile:hover{border-color:#839776}.kk-korean{font-family:'Malgun Gothic',sans-serif;font-size:15px;word-break:keep-all;overflow-wrap:anywhere}
/* Shared wordmark retains the existing dark ink and green typography. */
.kwc-wordmark,.kk-app-nav .kwc-wordmark,.kk-footer .kwc-wordmark{display:inline-flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:1px;white-space:nowrap;text-decoration:none!important;flex-shrink:0;font-family:Arial,'Segoe UI',sans-serif;line-height:1}
.kwc-wordmark .kwc-korea{font-size:26px;font-weight:800;line-height:1;letter-spacing:-1px;color:#152a30}
.kwc-wordmark .kwc-with{font-size:12px;font-weight:400;line-height:1;letter-spacing:.2px;color:#627173}
.kwc-wordmark .kwc-with strong{font-size:18px;font-weight:700;letter-spacing:-.6px;color:#43795c}
.collection-heading .collection-brand{font-size:20px;font-weight:800;line-height:1.2;letter-spacing:-.5px;color:#152a30;text-transform:none}
.collection-brand span{color:#43795c}.kk-app-nav .kk-subbrand{font-weight:700;color:#43795c}
/* Add editorial routes without changing the seven existing app cards. */
.start-here{padding:42px 0 36px;border-bottom:1px solid var(--line)}.start-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:22px}.start-heading h2{font:500 clamp(28px,3vw,38px)/1.15 Georgia,serif;letter-spacing:-.8px}.start-heading>p{max-width:420px;color:var(--muted);font-size:15px}.start-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.start-card{display:block;border-top:2px solid #899d79;padding:18px 18px 20px;background:#edf0e7;min-width:0}.start-card>span{display:block;color:#62715e;font-size:12px;letter-spacing:1px;margin-bottom:14px}.start-card h3{font:500 24px/1.2 Georgia,serif;margin:0 0 12px}.start-card p{font-size:15px;color:#58675d;margin:0 0 18px}.start-card b{font-size:13px;font-weight:600}.start-card:hover{background:#e3e9d9}.reading-link{position:relative;z-index:3;display:inline-flex;align-items:center;min-height:44px;font-size:14px;color:var(--app-accent);text-decoration:underline;text-underline-offset:5px}.guide-index-link{display:inline-flex;min-height:44px;align-items:center;font-size:14px;text-decoration:underline;text-underline-offset:5px;margin-top:16px}.guide-note a{text-decoration:underline;text-underline-offset:4px}.site-footer .site-information{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13px}.site-footer .site-information a{min-height:36px;display:inline-flex;align-items:center}.site-footer .site-information a:hover{text-decoration:underline}.site-footer{flex-wrap:wrap}.site-footer .back-top{margin-left:auto}
@media(max-width:760px){.kk-main{width:calc(100% - 40px)}.kk-title-block{padding-top:38px}.kk-title-block h1{font-size:42px;letter-spacing:-1.3px}.kk-lead{font-size:18px}.kk-cover img{height:230px}.kk-toc{grid-template-columns:1fr;gap:10px}.kk-toc ol{columns:1}.kk-footer-inner{align-items:flex-start;flex-direction:column;gap:16px}.kk-app-nav{padding:10px 20px}.kk-app-nav>div{gap:6px 16px;font-size:12px}.kk-reading{font-size:16px}.kk-next{padding:26px 24px}.kk-guide-grid{grid-template-columns:1fr}.kk-guide-tile img{height:200px}.start-heading{align-items:start;flex-direction:column;gap:12px}.start-grid{grid-template-columns:1fr;gap:12px}.start-card{padding:18px 20px}.start-here{padding:30px 0}.kk-comparison{scrollbar-width:thin}.kk-comparison table{min-width:560px}.kk-callout{padding:18px}.kk-title-block,.kk-reading,.kk-next,.kk-correction{overflow-wrap:anywhere}}
@media(prefers-reduced-motion:reduce){.kk-document{scroll-behavior:auto}}
/* Keep each option and its trade-off together on a phone. */
@media(max-width:600px){.kk-comparison table{min-width:0}.kk-comparison table,.kk-comparison caption,.kk-comparison tbody,.kk-comparison tr,.kk-comparison td,.kk-comparison th[scope=row]{display:block;width:100%;min-width:0}.kk-comparison thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.kk-comparison tr{border-bottom:1px solid #c8d2c0}.kk-comparison tr:last-child{border-bottom:0}.kk-comparison th[scope=row]{padding:15px 18px;border:0;font-size:15px;letter-spacing:0;text-transform:none}.kk-comparison td{padding:12px 18px 18px;border:0}.kk-comparison td::before{content:attr(data-label);display:block;font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#677a66;font-weight:700;margin-bottom:5px}}