*,:before,:after{box-sizing:border-box}body{font-family:var(--font-noto-sans-tc),-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#1e293b;background-color:#f8fafc;margin:0;padding:0;line-height:1.6}h1,h2,h3,h4,h5,h6{margin-block:0 .5em;font-weight:600;line-height:1.3}p{margin-block:0}a{color:inherit;text-decoration:none}::selection{color:#1e293b;background-color:#667eea4d}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(135deg,#5a67d8 0%,#6b46a1 100%)}:focus-visible{outline-offset:2px;outline:2px solid #667eea}.gradient-text{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.glass-effect{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff0d;border:1px solid #ffffff1a}