@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600&display=swap');
:root{color-scheme:light;--paper:#f7f4ed;--ink:#302e28;--muted:#807c72;--red:#a64432;--line:#ded8cb;--card:#fffdf8;--serif:'Noto Serif SC','Songti SC',SimSun,serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px;scrollbar-color:#b7a893 var(--paper);scrollbar-width:auto}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.8 system-ui,sans-serif}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer;color:inherit}button:disabled{cursor:wait;opacity:.6}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--red);outline-offset:4px}[hidden]{display:none!important}.wrap{width:min(1120px,calc(100% - 80px));margin:auto}.nav{display:flex;align-items:center;justify-content:space-between;padding:30px 0;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;font:600 23px var(--serif);letter-spacing:3px}.brand small{display:block;font:9px/1.8 system-ui;letter-spacing:3px;margin-top:4px}.seal{border:1px solid var(--red);background:var(--red);color:#fff4dd;width:43px;height:48px;display:grid;place-items:center;border-radius:5px;font:30px var(--serif)}nav{display:flex;align-items:center;gap:35px;font-size:13px}nav button{padding:9px 19px;border:1px solid var(--line);border-radius:30px;background:transparent;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px;padding:76px 0 74px}.eyebrow{color:var(--muted);font-size:11px;letter-spacing:3px;margin:0 0 14px}h1{font:500 clamp(44px,5vw,66px)/1.5 var(--serif);letter-spacing:3px;margin:18px 0 20px}h1 span{color:var(--red)}.intro{color:var(--muted);line-height:2.1;margin:0 0 29px}.primary{display:inline-flex;justify-content:center;align-items:center;gap:38px;padding:13px 26px;background:var(--red);border:1px solid var(--red);color:#fff8e9;border-radius:4px;font-size:14px;transition:background .2s}.primary:hover{background:#843624}.caption{font-size:11px;color:var(--muted);letter-spacing:1px;margin-top:15px}.orbit{position:relative;aspect-ratio:1;width:100%;max-width:430px;justify-self:center;border:1px solid var(--line);border-radius:50%;background:radial-gradient(circle,#eae3d366,transparent 68%)}.ring{position:absolute;border:1px solid var(--line);border-radius:50%;inset:9%;}.ring-three{inset:22%;border-style:dashed}.orbit:before,.orbit:after{content:'';position:absolute;background:var(--line);width:110%;height:1px;top:50%;left:-5%}.orbit:after{transform:rotate(90deg)}.orbit-label{position:absolute;left:50%;transform:translateX(-50%);background:var(--paper);padding:0 15px;color:#9a8f7c;font:14px var(--serif);z-index:1}.top{top:-10px}.bottom{bottom:-10px}.coin{position:absolute;width:31%;aspect-ratio:1;border:8px double #a78b56;background:radial-gradient(circle at 35% 25%,#e9d6a0,#b49962);border-radius:50%;box-shadow:3px 12px 24px #66573522,inset 0 0 0 9px #cebb8733;z-index:2;display:grid;place-items:center}.coin:before{content:'乾';position:absolute;font:20px var(--serif);top:4%;color:#766138}.coin i{width:24%;aspect-ratio:1;background:var(--paper);border:2px solid #8d774c;box-shadow:inset 2px 2px 3px #68542e44}.coin-one{top:20%;left:26%;transform:rotate(-18deg)}.coin-two{top:43%;left:45%;transform:rotate(20deg)}.coin-three{top:49%;left:16%;transform:rotate(-32deg)}.star{position:absolute;right:7%;top:15%;color:var(--red);font-size:27px}.account-strip{display:flex;justify-content:space-between;gap:30px;align-items:center;border:1px solid var(--line);border-radius:7px;padding:25px 32px;background:#fffaf344}.account-strip .eyebrow{margin:0 0 4px}.account-strip strong{font-weight:500}.account-strip p:last-child{margin:5px 0 0;color:var(--muted);font-size:12px}.quota{display:flex;gap:25px;align-items:center;flex-wrap:wrap;font-size:12px}.quota strong{display:block;color:var(--red);font-size:18px}.text-button{border:0;background:transparent;color:var(--red);font-size:12px;padding:9px 0}.tools{padding:64px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:15px;margin-bottom:28px}h2{font:500 27px/1.5 var(--serif);margin:0}.section-heading .eyebrow{margin-bottom:10px}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.tool-card{padding:30px;background:var(--card);border:1px solid var(--line);border-radius:7px}.available{transition:transform .2s,border-color .2s}.available:hover{transform:translateY(-4px);border-color:var(--red)}.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.hexagram,.new-mark{font-size:39px;color:var(--red);line-height:1}.badge{border:1px solid var(--line);padding:2px 10px;border-radius:20px;font-size:10px;color:var(--muted)}.tool-card h3{font:500 27px var(--serif);margin:5px 0 17px}.tool-card>p:not(.eyebrow){font-size:13px;color:var(--muted);max-width:340px;min-height:48px}.card-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:18px;margin-top:30px;font-size:12px;color:var(--red)}.upcoming{background:transparent}.upcoming .card-bottom,.new-mark{color:var(--muted)}.closing{text-align:center;padding:10px 0 60px}.closing>span{color:var(--red)}.closing p{font:20px var(--serif);margin:20px 0}.closing small{color:var(--muted);font-size:11px}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:22px 0 28px;font-size:11px;color:var(--muted)}dialog{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:12px;width:min(440px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:34px 32px;overflow:auto;scrollbar-gutter:stable;scrollbar-color:#b7a893 var(--paper)}dialog::backdrop{background:#25211777;backdrop-filter:blur(4px)}dialog .close{position:absolute;right:14px;top:8px;background:transparent;border:0;font-size:29px}.dialog-note{color:var(--muted);font-size:12px}.tabs{display:flex;border-bottom:1px solid var(--line);margin:22px 0}.tabs button{flex:1;border:0;border-bottom:2px solid transparent;background:none;padding:10px 0;font-size:13px}.tabs .selected{border-color:var(--red);color:var(--red)}label{display:block;font-size:12px;margin:14px 0}input{display:block;width:100%;padding:11px;border:1px solid var(--line);background:var(--card);border-radius:4px;color:var(--ink);margin-top:5px}form .primary{width:100%;margin-top:10px}#auth-message{font-size:12px;color:var(--red);overflow-wrap:anywhere}#signed-name{overflow-wrap:anywhere}#signed-in .text-button{display:block}::-webkit-scrollbar{width:14px;height:14px}::-webkit-scrollbar-thumb{background:#b7a893;border:3px solid var(--paper);border-radius:10px}
@media(max-width:700px){.wrap{width:calc(100% - 36px)}.nav{padding:20px 0}nav{gap:12px}nav>a{display:none}nav button{max-width:160px;padding:7px 12px}.hero{padding:42px 0;gap:25px;grid-template-columns:1fr}.hero>div:first-child{text-align:center}.orbit{max-width:250px;margin:15px 0}.hero h1{font-size:44px}.intro{font-size:13px}.account-strip{padding:23px;align-items:stretch;flex-direction:column;gap:15px}.quota{gap:20px;justify-content:space-between}.quota strong{font-size:16px}.tools{padding:44px 0}.section-heading>.caption{display:none}h2{font-size:24px}.tool-grid{grid-template-columns:1fr}.tool-card{padding:25px}.closing p{font-size:18px}.closing small{display:block;max-width:270px;margin:auto}.closing{padding-bottom:38px}footer{font-size:10px}dialog{padding:32px 24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.account-quota{margin:24px 0 12px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.account-quota .quota{justify-content:space-between;gap:20px}.account-quota p{font-size:12px;color:var(--muted);margin:14px 0 0}#dialog-title{overflow-wrap:anywhere}