.beginner-welcome{margin:0 0 28px;border-top:3px solid var(--gold)}.beginner-welcome h2{max-width:800px}.nerd-mode-brief{margin:28px 0}.coin-rule-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:26px}.coin-rule{display:flex;align-items:flex-start;gap:18px;padding:20px;border:1px solid var(--line);background:#ffffff04;min-width:0}.coin-rule>div:last-child{min-width:0}.coin-rule h3{font:24px/1.2 Georgia,serif;margin:0 0 10px;overflow-wrap:anywhere}.coin-rule p{font-size:14px;line-height:1.6;margin-bottom:0}.coin-rule .tag{white-space:normal;line-height:1.5}.coin-photo-detail{position:relative;width:88px;height:88px;flex:0 0 88px;border-radius:50%;overflow:hidden;border:2px solid var(--gold);background:#1e3027}.coin-photo-detail img{position:absolute;width:1152px;max-width:none;height:1536px;left:calc(44px - var(--coin-x));top:calc(44px - var(--coin-y))}.nerd-mode-brief .notice p{margin-top:8px}.nerd-mode-brief .fine{max-width:900px}@media(max-width:760px){.coin-rule-list{grid-template-columns:1fr}.coin-rule{padding:16px;gap:16px}}@media(max-width:420px){.coin-rule{flex-direction:column}.coin-rule h3{font-size:23px}}