*{box-sizing:border-box}
body{margin:0;font-family:'Pretendard','Apple SD Gothic Neo',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1100px;margin:0 auto;padding:32px 24px}
.hdr{text-align:center;padding:24px 0;border-bottom:1px solid var(--border);margin-bottom:24px}
.pill{display:inline-block;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:4px 12px;font-size:.7rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em}
.pill::before{content:'●';color:var(--primary);margin-right:6px;font-size:.5rem}
.hdr h1{font-size:2.4rem;font-weight:900;color:var(--display);margin:12px 0 6px;letter-spacing:-.02em}
.hdr h1 span{color:var(--primary)}
.hdr .sub{color:var(--text-muted);font-size:.95rem;margin:0}
.topnav{display:flex;gap:6px;margin:24px 0 28px;border-bottom:2px solid var(--border);flex-wrap:wrap;position:sticky;top:0;background:var(--bg);z-index:10}
.navbtn{padding:10px 16px;border:none;background:transparent;font-family:inherit;font-size:.9rem;font-weight:700;color:var(--text-muted);cursor:pointer;border-radius:6px 6px 0 0;transition:.15s}
.navbtn:hover{color:var(--display);background:var(--surface)}
.navbtn.active{color:var(--primary);position:relative}
.navbtn.active::after{content:'';position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--primary)}
.panel{display:none}
.panel.active{display:block}
.section-h{font-size:1.05rem;font-weight:700;color:var(--primary);border-left:3px solid var(--primary);padding-left:10px;margin:28px 0 12px}
.foot{text-align:center;color:var(--text-muted);font-size:.74rem;padding:24px 0;border-top:1px solid var(--border);margin-top:36px}
.live-badge{position:fixed;bottom:12px;right:12px;z-index:9999;font-size:11px;background:#fff;border:1px solid var(--border);border-radius:8px;padding:8px 12px;box-shadow:var(--shadow);color:var(--text-muted)}
.live-badge b{color:var(--primary)}
.ws-on{color:var(--green)}
.ws-off{color:var(--red)}
@media(max-width:720px){.wrap{padding:20px 16px}.hdr h1{font-size:1.8rem}.navbtn{padding:8px 10px;font-size:.78rem}}