:root{color-scheme:light;--ink:#182634;--ink-soft:#52606d;--navy:#17324d;--navy-deep:#10283f;--teal:#197874;--teal-deep:#0f625f;--paper:#fff;--canvas:#f7f8f5;--canvas-deep:#edf1ec;--line:#dce3df;--sand:#efe8db;--focus:#f3a83b;--shadow:0 18px 50px #17324d17;--radius-sm:10px;--radius-md:18px;--radius-lg:28px;--content:1160px;--reading:720px;font-synthesis:none;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Apple SD Gothic Neo,Noto Sans KR,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--canvas)}body{background:var(--canvas);min-width:320px;color:var(--ink);text-rendering:optimizelegibility;word-break:keep-all;margin:0;font-size:16px;line-height:1.75}body:before{z-index:-1;content:"";pointer-events:none;background-image:radial-gradient(circle at 15% 8%,#19787414,#0000 28%),radial-gradient(circle at 92% 18%,#17324d0f,#0000 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span{color:var(--teal)}.hero__lead{color:#425363;max-width:680px;margin:28px 0 32px;font-size:clamp(1.08rem,2vw,1.25rem)}.hero__actions{flex-wrap:wrap;gap:12px;display:flex}.hero__note{border-radius:var(--radius-lg);min-height:380px;box-shadow:var(--shadow);background:linear-gradient(145deg,#e0eeea,#dfe6ef);border:1px solid #ffffffc7;padding:32px;position:relative}.hero__note:before,.hero__note:after{content:"";border-radius:50%;position:absolute}.hero__note:before{border:22px solid #19787433;width:120px;height:120px;top:-32px;right:-28px}.hero__note:after{background:#17324d1f;width:76px;height:76px;bottom:34px;right:38px}.note-label{color:var(--teal-deep);background:#ffffffb8;border-radius:999px;padding:6px 10px;font-size:.78rem;font-weight:800;display:inline-flex}.hero__note ol{gap:20px;margin:34px 0 0;padding:0;list-style:none;display:grid}.hero__note li{grid-template-columns:34px 1fr;align-items:start;gap:12px;font-weight:720;display:grid}.hero__note li 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a:hover{background:var(--canvas-deep)}.hero__grid,.principles-grid,.site-footer__grid,.trust-layout{grid-template-columns:1fr}.hero__note{min-height:auto}.category-grid,.article-grid,.sitemap-grid{grid-template-columns:1fr}.category-card{min-height:190px}.category-card__number{margin-bottom:28px}.section-heading{flex-direction:column;align-items:start}.author-panel,.cta-panel{grid-template-columns:auto 1fr}.author-panel .button,.cta-panel .button{grid-column:1/-1}.site-footer__bottom{flex-direction:column}.category-intro{grid-template-columns:1fr}.trust-nav{position:static}.related-list{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}