:root{--color-canvas:#ffffff;--color-surface:#f9f9fb;--color-surface-strong:#f2f3f8;--color-ink:#354153;--color-ink-secondary:#697383;--color-ink-muted:#8d97a7;--color-disabled:#b4bbcb;--color-line:#e5e8ef;--color-line-strong:#d5dae3;--color-blue:#0078ff;--color-blue-hover:#0066db;--color-blue-soft:#e8f3ff;--color-white:#ffffff;--canvas:var(--color-canvas);--surface:var(--color-canvas);--surface-soft:var(--color-surface);--surface-blue:var(--color-blue-soft);--section-hero:var(--color-canvas);--section-projects:var(--color-surface);--section-skills:var(--color-surface);--section-contact:var(--color-ink);--section-footer:#2c3646;--ink:var(--color-ink);--ink-soft:var(--color-ink-secondary);--ink-subtle:var(--color-ink-muted);--accent:var(--color-blue);--accent-strong:var(--color-blue);--accent-deep:var(--color-blue-hover);--line:var(--color-line);--line-strong:var(--color-line-strong);--white:var(--color-white);--radius-control:12px;--radius-action:14px;--radius-card:16px;--radius-feature:20px;--shadow-card:0 10px 32px rgb(38 47 60/8%);--shadow-floating:0 2px 8px rgb(38 47 60/8%),0 12px 28px rgb(38 47 60/8%);--shadow-sm:var(--shadow-card);--font-body:"Pretendard Variable",Pretendard,"SUIT Variable",SUIT,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",sans-serif;--font-display:var(--font-body);--font-utility:"IBM Plex Sans KR",var(--font-body);--page-width:1180px;--section-space:112px;--motion-fast:150ms;--motion-base:240ms;--motion-slow:360ms;--motion-distance:16px;--motion-stagger:60ms;--ease-editorial:cubic-bezier(0.2,0,0,1);--transition:var(--motion-fast) ease-out}*{box-sizing:border-box;min-width:0;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:80px}body{overflow-x:hidden;background:var(--canvas);color:var(--ink);font-family:var(--font-body);font-size:16px;font-weight:400;line-height:1.65;text-rendering:optimizeLegibility;font-synthesis:none;-webkit-font-smoothing:antialiased}main{overflow:clip}section{scroll-margin-top:80px}h1,h2,h3,h4{color:var(--ink);font-family:var(--font-display);line-height:1.36;word-break:keep-all;text-wrap:balance}h1,h2{font-weight:740;letter-spacing:-.04em}h3,h4{font-weight:700;letter-spacing:-.025em}blockquote,dd,li,p{word-break:keep-all;text-wrap:pretty}dt,time{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}a{color:inherit;text-decoration:none}a,button,summary{-webkit-tap-highlight-color:transparent}button{color:inherit;font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--color-blue);outline-offset:3px}::selection{background:var(--color-blue-soft);color:var(--color-blue-hover)}.skip-link{position:fixed;top:12px;left:12px;z-index:200;transform:translateY(-180%);padding:10px 16px;border-radius:var(--radius-control);background:var(--color-blue);color:var(--white);font-size:14px;font-weight:700;transition:transform var(--transition)}.skip-link:focus{transform:translateY(0)}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--canvas)}::-webkit-scrollbar-thumb{border:2px solid var(--canvas);border-radius:10px;background:var(--color-disabled)}@media (max-width:768px){:root{--section-space:76px}html{scroll-padding-top:68px}section{scroll-margin-top:68px}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}