:root{color-scheme:dark;--bg:#101c2b;--panel:#192839;--line:#334354;--ink:#f5efe2;--muted:#a8b7c3;--gold:#e7bd72}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 5%,#263a4a 0,transparent 45%),var(--bg);color:var(--ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft Yahei",sans-serif}main{width:min(100% - 40px,700px);margin:auto;padding:24px 0 max(32px,env(safe-area-inset-bottom))}header{display:flex;justify-content:space-between;gap:16px;align-items:center}header span{font-size:14px;color:var(--muted)}a{color:var(--gold)}.brand{text-decoration:none;font-size:20px;font-weight:600}.intro{padding:44px 0 25px}.eyebrow{color:var(--gold);font-size:12px;letter-spacing:.16em;margin:0 0 10px}h1{font-family:Georgia,"Songti SC",serif;font-size:clamp(36px,8vw,52px);line-height:1.3;margin:0 0 16px;font-weight:500}.intro>p:last-child{color:var(--muted);margin:0}form{background:var(--panel);border:1px solid var(--line);padding:24px;border-radius:20px}label,legend{font-size:14px}textarea{display:block;width:100%;margin:10px 0 20px;min-height:108px;resize:vertical;border:1px solid #45566a;border-radius:12px;padding:14px;background:#101d2c;color:var(--ink);font:inherit;line-height:1.5}textarea::placeholder{color:#91a2b3}fieldset{border:0;padding:0;margin:0 0 20px}legend{padding:0;margin-bottom:10px}.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice{cursor:pointer;display:flex;align-items:center;gap:10px;padding:12px;border:1px solid #45566a;border-radius:12px}.choice:has(input:checked){border-color:var(--gold);background:#2c3440}input{accent-color:var(--gold)}small{display:block;font-size:12px;color:var(--muted)}button{cursor:pointer;font:inherit;min-height:44px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #e7bd72;outline-offset:4px}.primary{border:0;background:var(--gold);color:#182230;border-radius:12px;padding:13px 18px;width:100%;font-weight:600;display:flex;justify-content:space-between}.hint{color:var(--muted);font-size:12px;text-align:center;margin:12px 0 0}.quiet{border:1px solid var(--line);color:var(--ink);background:transparent;border-radius:10px;padding:6px 12px;font-size:14px}.notice{background:#3b2a28;padding:16px;border-radius:12px}#results{padding-top:36px}.result-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}h2{font-family:Georgia,"Songti SC",serif;font-size:28px;margin:0}#reading-question{overflow-wrap:anywhere;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.cards.single{grid-template-columns:minmax(0,200px);justify-content:center}.card-item{text-align:center;min-width:0}.position{font-size:14px;color:var(--gold);margin:0 0 10px}.flip{position:relative;display:block;padding:0;border:1px solid #9b8057;border-radius:9px;width:100%;aspect-ratio:0.58;background:#20364b;overflow:hidden;transition:transform .3s}.flip:hover{transform:translateY(-3px)}.back{height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;background:repeating-linear-gradient(45deg,transparent 0 14px,#ffffff05 14px 15px);color:var(--gold);font-size:38px}.back small{font-size:12px;letter-spacing:.12em;color:var(--gold)}.flip img{width:100%;height:100%;object-fit:fill;display:block}.reversed{transform:rotate(180deg)}.card-name{font-size:14px;margin:10px 0 0}.card-meta{font-size:12px;color:var(--muted);margin:0}.reading-block{border-top:1px solid var(--line);padding-top:22px;margin-top:26px}.reading-block h3{font-size:18px;margin:0 0 8px}.reading-block p{margin:8px 0;color:#d1d9df}.keywords{color:var(--gold)!important;font-size:14px}.step{padding:14px 16px;background:var(--panel);border-radius:10px;margin:10px 0}.step b{color:var(--gold)}.energy{font-family:"Songti SC",serif;font-size:26px;color:var(--gold)!important}.metadata{overflow-wrap:anywhere;font-size:12px;color:var(--muted)}footer{margin-top:36px;border-top:1px solid var(--line);padding-top:18px;color:var(--muted);font-size:14px}footer details{margin:16px 0}summary{cursor:pointer;min-height:30px}dialog{background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:16px;width:min(90vw,420px);max-height:90dvh;padding:16px}dialog::backdrop{background:#000b}dialog img{display:block;max-width:100%;height:65dvh;object-fit:contain;margin:12px auto}dialog p{text-align:center;margin:0}[hidden]{display:none!important}@media(max-width:380px){main{width:calc(100% - 28px)}form{padding:18px}.cards{gap:8px}.choice{padding:10px}.card-name{font-size:13px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.intro{padding:34px 0 24px}h1{font-size:36px;font-family:inherit;font-weight:600}.intro>p:last-child{font-size:16px}.background{margin:0 0 18px}.background summary{color:var(--muted);font-size:14px;cursor:pointer}.background label{display:block;margin-top:10px}.answer{margin-top:24px;padding:20px;border-left:3px solid var(--gold);background:#192839;border-radius:0 12px 12px 0}.answer h3{font-size:18px;margin:0 0 10px}.answer p{margin:8px 0}.reading-block{padding-top:18px;margin-top:22px}.reading-block p{line-height:1.8}h2{font-family:inherit;font-size:24px}.step{padding:12px 14px}