:root{--totem-card-w:180px;--totem-card-h:240px;--totem-card-radius:12px}.library-page{z-index:1;max-width:960px;margin:0 auto;padding:60px 20px 100px;position:relative}.library-header{text-align:center;margin-bottom:48px}.library-label{letter-spacing:.3em;color:var(--gray);margin-bottom:8px;font-family:Cinzel,serif;font-size:.72rem;font-weight:600}.library-title{letter-spacing:.2em;color:var(--cream);margin-bottom:6px;font-family:Noto Serif SC,PingFang SC,serif;font-size:2rem;font-weight:700}.library-subtitle{letter-spacing:.5em;color:var(--gold);opacity:.55;text-transform:uppercase;font-family:Cinzel,serif;font-size:.65rem;font-weight:600}.tribe-block{margin-bottom:48px}.tribe-block:last-child{margin-bottom:0}.tribe-heading{align-items:center;gap:16px;margin-bottom:24px;padding:0 4px;display:flex}.tribe-heading span{letter-spacing:.4em;white-space:nowrap;font-family:Cinzel,serif;font-size:.6rem;font-weight:600}.tribe-heading .line{opacity:.2;flex:1;height:1px}.totem-row{grid-template-columns:repeat(4, var(--totem-card-w));justify-content:center;gap:24px;display:grid}.totem-card{width:var(--totem-card-w);height:var(--totem-card-h);border-radius:var(--totem-card-radius);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:0;text-decoration:none;transition:transform .4s cubic-bezier(.16,1,.3,1),box-shadow .4s;display:flex;position:relative;overflow:hidden}.totem-card:hover{box-shadow:0 0 32px var(--t-glow), 0 0 64px var(--t-glow2);transform:translateY(-4px)}.totem-display{flex:1;justify-content:center;align-items:center;padding:20px 0 8px;display:flex}.totem-display svg{opacity:.55;width:72px;height:72px;transition:opacity .4s,filter .4s}.totem-card:hover .totem-display svg{opacity:.85;filter:drop-shadow(0 0 12px var(--t-glow))}.totem-info{text-align:center;padding:0 12px 20px}.totem-code{letter-spacing:.35em;color:var(--cream);opacity:.7;margin-bottom:4px;font-family:Cinzel,serif;font-size:.68rem;font-weight:700}.totem-name-cn{letter-spacing:.15em;color:#f5f5f7e6;margin-bottom:2px;font-family:Noto Serif SC,PingFang SC,serif;font-size:1rem;font-weight:700}.totem-name-en{letter-spacing:.35em;color:var(--gray);text-transform:uppercase;font-family:Cinzel,serif;font-size:.52rem;font-weight:600}.totem-card:after{content:"";background:var(--t-color);opacity:0;border-radius:1px;height:2px;transition:opacity .4s;position:absolute;bottom:0;left:20%;right:20%}.totem-card:hover:after{opacity:.5}.reveal{opacity:0;transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);transform:translateY(24px)}.reveal.visible{opacity:1;transform:translateY(0)}@media (max-width:768px){:root{--totem-card-w:150px;--totem-card-h:200px}.totem-row{grid-template-columns:repeat(4, var(--totem-card-w));gap:16px}.totem-display svg{width:56px;height:56px}}@media (max-width:480px){:root{--totem-card-w:140px;--totem-card-h:190px}.totem-row{grid-template-columns:repeat(2, var(--totem-card-w));gap:14px}}