:root{--text-main: #1a1a1a;--text-sub: #4a4a4a;--border: #d1d1d1;--fs-hero: clamp(1.75rem, 1.2rem + 2.75vw, 3.5rem);--fs-h2: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);--fs-body: clamp(1rem, .9rem + .5vw, 1.25rem);--fs-author: clamp(.95rem, .85rem + .5vw, 1.15rem);--fs-small: clamp(.85rem, .8rem + .25vw, 1rem);--fs-icon: clamp(18px, 1rem + .25vw, 22px);--space-section: clamp(60px, 10vw, 100px);--space-h2-top: clamp(60px, 8vw, 100px);--space-h2-bottom: clamp(24px, 4vw, 40px);--color-primary: #0077b5;--color-link: #0066cc;--animation-speed: 1}*{box-sizing:border-box}html,body{overflow-x:hidden}body{position:relative;background:#fff;color:var(--text-main);font-family:JetBrains Mono Variable,Noto Sans KR Variable,-apple-system,sans-serif;font-size:var(--fs-body);line-height:1.6;margin:0;padding:clamp(40px,8vw,80px) clamp(20px,5vw,40px);-webkit-font-smoothing:antialiased}.container{max-width:900px;margin:0 auto}.article-meta{margin:var(--space-section) 0 clamp(30px,5vw,50px);padding-left:clamp(15px,2vw,20px)}.author-info{display:flex;align-items:center;gap:clamp(6px,1vw,8px);font-weight:800;font-size:var(--fs-author)}.social-icon{color:#0077b5;font-size:var(--fs-icon);display:inline-block;vertical-align:middle;transition:transform .3s cubic-bezier(.16,1,.3,1)}.social-link{display:inline-flex;align-items:center;text-decoration:none!important;margin-left:4px}.social-link:hover .social-icon{transform:translateY(-2px) scale(1.1)}.social-text{font-size:var(--fs-small);font-weight:600;color:var(--text-sub);margin-left:4px;letter-spacing:-.01em;transition:color .3s ease}.social-link:hover .social-text{color:var(--text-main)}.fade-up{opacity:0;transform:translateY(30px) scale(.98);will-change:opacity,transform}.fade-up.viz{opacity:1;transform:translateY(0) scale(1);transition:opacity calc(.8s / var(--animation-speed)) cubic-bezier(.16,1,.3,1),transform calc(.8s / var(--animation-speed)) cubic-bezier(.16,1,.3,1)}.reveal-wrapper{overflow:hidden;display:block}.reveal-content{display:block;transform:translateY(100%);transition:transform calc(1s / var(--animation-speed)) cubic-bezier(.16,1,.3,1);will-change:transform}.reveal-content.viz,.reveal-wrapper.viz .reveal-content,h2.viz .reveal-content{transform:translateY(0)}.cta-container{margin:clamp(48px,8vw,64px) 0;display:flex;justify-content:center;width:100%}.cta-button{display:inline-flex;align-items:center;justify-content:center;background-color:var(--text-main);color:#fff!important;padding:clamp(12px,2vw,16px) clamp(48px,8vw,72px);border-radius:16px;text-decoration:none!important;font-weight:800;font-size:clamp(1rem,.95rem + .25vw,1.125rem);transition:all .4s cubic-bezier(.16,1,.3,1);border:2px solid var(--text-main);box-shadow:0 10px 25px #0000001a;cursor:pointer}.cta-button:hover{background-color:transparent;color:var(--text-main)!important;transform:translateY(-3px) scale(1.02);box-shadow:0 12px 40px #00000026}.cta-button:active{transform:translateY(-1px) scale(.98)}