@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@600;700&display=swap");
:root{color-scheme:light;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:#2b1c19;background:#f5efe7;--red:#a42d25;--deep:#3b1c1a;--gold:#c69551;--line:#eadfd4}*{box-sizing:border-box}button,input{font:inherit}[hidden]{display:none!important}body{margin:0;min-height:100vh;background:radial-gradient(circle at 0 0,#c33b2820,transparent 26rem),linear-gradient(180deg,#421c1a 0 235px,#f5efe7 235px)}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.app-shell{width:min(100% - 28px,620px);margin:auto;padding:34px 0 44px;position:relative}.hero{min-height:130px;color:#fff;display:flex;align-items:center;gap:17px;padding:6px 10px 26px}.brand-mark{width:62px;height:62px;flex:0 0 auto;border-radius:19px;display:grid;place-items:center;background:linear-gradient(145deg,#c34837,#85241e);border:1px solid #e0aa7866;box-shadow:0 10px 28px #16070655;color:#f6d59e;font:700 31px "Noto Serif SC",serif}.eyebrow{margin:0 0 3px;color:#dcb782;font-size:10px;font-weight:800;letter-spacing:2px}.hero h1{margin:0;font:700 30px/1.3 "Noto Serif SC",serif;letter-spacing:2px}.hero p:last-child{margin:5px 0 0;color:#dbcac5;font-size:12px}.search{height:58px;margin-bottom:13px;padding:7px 7px 7px 15px;display:flex;align-items:center;gap:9px;background:#fff;border:1px solid #e8dbcf;border-radius:18px;box-shadow:0 15px 35px #3c19151a;position:sticky;top:10px;z-index:5}.search:focus-within{border-color:#c27a65;box-shadow:0 15px 35px #3c19151a,0 0 0 4px #a42d2512}.search-icon{color:#aa8d7f;font-size:26px;line-height:1;transform:rotate(-15deg)}.search input{min-width:0;flex:1;border:0;outline:0;color:#31211d;background:transparent;font-size:14px}.search input::placeholder{color:#ad9d95}.search>button#submit{height:42px;padding:0 18px;border:0;border-radius:13px;background:linear-gradient(135deg,#b5382e,#88251f);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 6px 14px #9c302d30}.search>button#submit:disabled{opacity:.65;cursor:wait}.icon-button{border:0;background:transparent;color:#9a8074;cursor:pointer;padding:5px;font-size:20px;line-height:1}.search .back{color:#71332d;font-size:31px;margin-left:-7px}.search .clear{font-size:20px}.error{margin:0 5px 12px;color:#b3261e;font-size:12px}.section-card,.result-card{margin-top:14px;padding:20px;background:#fffdf9;border:1px solid var(--line);border-radius:20px;box-shadow:0 10px 30px #3b1c1510}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.section-head h2{margin:1px 0 0;font:700 17px "Noto Serif SC",serif}.kicker{color:#b08052;font-size:8px;font-weight:900;letter-spacing:2px}.text-button{border:0;background:transparent;color:#9b5b47;font-size:11px;font-weight:700;cursor:pointer}.text-button span{font-size:15px}.muted{color:#ad9b91;font-size:10px}.tags{display:flex;flex-wrap:wrap;gap:9px;max-height:78px;overflow:hidden}.tag,.history-chip{border:1px solid #e7d9cc;border-radius:999px;background:#fbf6f0;color:#654c43;padding:8px 14px;font-size:12px;cursor:pointer}.tag:hover,.history-chip:hover{border-color:#be7862;color:#982e26}.history-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:3px;scrollbar-width:none}.history-row::-webkit-scrollbar{display:none}.history-chip{flex:0 0 auto;padding:7px 12px}.recent-list{margin:0 -6px}.recent-row{width:100%;min-height:57px;display:grid;grid-template-columns:minmax(70px,1fr) 90px 40px 12px;align-items:center;gap:9px;border:0;border-bottom:1px solid #f0e7df;background:transparent;color:inherit;text-align:left;padding:9px 7px;cursor:pointer}.recent-row:last-child{border-bottom:0}.recent-term{font-weight:700;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.recent-number{display:flex;align-items:baseline;gap:5px}.recent-number b{color:#8e2b24;font-size:17px;letter-spacing:1px}.recent-number small{color:#b59f92;font-size:10px}.recent-row time{color:#b3a197;font-size:9px}.recent-row i,.related-row i{color:#b9a59b;font-style:normal;font-size:20px}.notice{display:flex;align-items:flex-start;gap:10px;margin:20px 11px 0;color:#8d7b72;font-size:10px;line-height:1.7}.notice span{width:24px;height:24px;flex:0 0 auto;display:grid;place-items:center;border:1px solid #cbb8ac;border-radius:50%}.notice p{margin:1px 0}.result-card{overflow:hidden;padding:0;animation:rise .28s ease-out}@keyframes rise{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}.best-label{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;background:#3c1e1c;color:#e8c38f}.best-label span{font-size:11px;font-weight:800;letter-spacing:1px}.best-label b{padding:4px 8px;border:1px solid #e2bd8655;border-radius:99px;font-size:9px}.result-card>h2{margin:21px 20px 9px;font:700 25px "Noto Serif SC",serif}.result-card mark,.related-term mark{background:transparent;color:#aa3027}.interpretation{margin:0 20px 21px;color:#68534a;font-size:13px;line-height:1.85}.number-groups{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 20px 19px}.number-block{padding:15px 10px 12px;border:1px solid #e4c5aa;border-radius:16px;display:grid;grid-template-columns:1fr auto;align-items:baseline;background:linear-gradient(155deg,#fffaf2,#f8ecdf);text-align:left;cursor:pointer}.number-block>span{grid-column:1/-1;color:#9c8274;font-size:9px;margin-bottom:2px}.number-block strong{color:#8f2923;font-size:26px;letter-spacing:2px}.number-block small{color:#b7967f;font-size:13px;font-weight:800}.number-block em{grid-column:1/-1;color:#b8a399;font-size:8px;font-style:normal;margin-top:3px}.result-meta{display:flex;justify-content:space-between;padding:11px 20px;background:#f7f1ea;color:#a38e83;font-size:9px}.related-section{padding-bottom:10px}.related-list{margin:0 -7px}.related-row{width:100%;display:grid;grid-template-columns:minmax(75px,1fr) 77px 77px 10px;align-items:center;gap:8px;padding:12px 7px;border:0;border-bottom:1px solid #f0e7df;background:transparent;color:inherit;text-align:left;cursor:pointer}.related-row:last-child{border-bottom:0}.related-term{font-size:12px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-number{display:flex;align-items:baseline;gap:3px}.mini-number b{color:#842721;font-size:14px;letter-spacing:.5px}.mini-number small{color:#b59788;font-size:8px}.mini-number.second b{color:#775f55}.mini-number.second small{color:#c1aea4}#toast{position:fixed;left:50%;bottom:25px;z-index:20;padding:10px 16px;border-radius:999px;background:#281916ed;color:#fff;font-size:11px;opacity:0;transform:translate(-50%,10px);pointer-events:none;transition:.2s;box-shadow:0 8px 25px #0003}#toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:440px){body{background:linear-gradient(180deg,#421c1a 0 220px,#f5efe7 220px)}.app-shell{padding-top:26px}.hero{min-height:124px;padding-left:5px}.brand-mark{width:54px;height:54px;border-radius:16px;font-size:27px}.hero h1{font-size:26px}.hero p:last-child{font-size:10px}.search{top:6px}.search>button#submit{padding:0 14px}.section-card{padding:17px}.number-groups{padding-left:14px;padding-right:14px}.number-block strong{font-size:22px}.related-row{grid-template-columns:minmax(68px,1fr) 65px 65px 8px}.mini-number b{font-size:12px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}