:root{--bg-color: #ffffff;--text-primary: rgba(0, 0, 0, .8);--text-secondary: #333333;--accent-color: #000000;--font-mono: "Space Mono", monospace}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-mono);line-height:1.6;font-size:14px;overflow-x:hidden}#app{max-width:600px;margin:0 auto;padding:64px 24px;min-height:100vh;display:flex;flex-direction:column}header{margin-bottom:0}.brand-name{font-size:18px;font-weight:700;margin-bottom:4px}.brand-title{font-size:14px;color:var(--text-secondary);font-weight:400}.avatar-container{margin:0 0 32px}.avatar{width:120px;height:auto;image-rendering:pixelated}.bio-section{margin-bottom:48px}.greeting{font-size:13px;color:var(--text-secondary);margin-bottom:12px}.bio-text{font-size:13px;color:var(--text-secondary);margin-bottom:24px;white-space:pre-wrap;text-align:justify}.cta-text{font-size:14px;display:flex;align-items:center;gap:8px}.tab-nav{display:flex;gap:12px;margin-bottom:40px;border-bottom:1px solid #eeeeee;padding-bottom:12px;align-items:center}.tab-link{font-size:12px;font-weight:700;text-decoration:none;color:#999;cursor:pointer;transition:color .2s;letter-spacing:1px}.separator{color:#ddd;font-size:12px;font-weight:400}.tab-link.active,.tab-link:hover{color:var(--text-primary)}.content-container{overflow:hidden;position:relative}.content-list{list-style:none}@keyframes slideInRight{0%{transform:translate(40px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideInLeft{0%{transform:translate(-40px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideOutLeft{0%{transform:translate(0);opacity:1}to{transform:translate(-40px);opacity:0}}@keyframes slideOutRight{0%{transform:translate(0);opacity:1}to{transform:translate(40px);opacity:0}}.slide-in-right{animation:slideInRight .3s cubic-bezier(.25,.46,.45,.94) both}.slide-in-left{animation:slideInLeft .3s cubic-bezier(.25,.46,.45,.94) both}.slide-out-left{animation:slideOutLeft .3s cubic-bezier(.25,.46,.45,.94) both}.slide-out-right{animation:slideOutRight .3s cubic-bezier(.25,.46,.45,.94) both}.content-item{margin-bottom:16px}.content-link{text-decoration:none;color:var(--text-primary);display:flex;align-items:center;gap:12px;font-size:14px;transition:transform .2s}.content-link:hover{transform:translate(4px)}.item-number{color:var(--text-secondary);font-size:12px;width:24px}.item-arrow{font-size:14px}.floating-cta{position:fixed;bottom:24px;right:24px;background:#fff;border:1px solid #e0e0e0;padding:10px 20px;border-radius:100px;display:flex;align-items:center;gap:12px;box-shadow:0 4px 12px #0000000d;cursor:pointer;transition:transform .2s,box-shadow .2s;text-decoration:none;color:inherit}.floating-cta:hover{transform:translateY(-2px);box-shadow:0 6px 16px #0000001a}.floating-cta span{font-size:13px;font-weight:400}@media(max-width:480px){#app{padding:40px 20px}.tab-nav{flex-wrap:wrap;gap:16px}}