:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#4b2938;background:#f8f0e3;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 30%,#e9c9ca66,transparent 50%),radial-gradient(ellipse at 0 70%,#f0dca57a,transparent 55%);min-height:100vh}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #9b647a;outline-offset:4px}[hidden]{display:none!important}
.toolbar{min-height:80px;padding:15px max(28px,calc((100% - 1152px)/2));display:flex;align-items:center;justify-content:space-between;gap:12px;position:sticky;top:0;z-index:5;background:#f8f0e3f2;border-bottom:1px solid #b5905338;backdrop-filter:blur(16px)}.brand{color:#583340;text-decoration:none;display:flex;align-items:center;gap:12px;font:600 19px "Baskerville","Palatino Linotype",Georgia,serif;white-space:nowrap}.crown{width:30px;height:27px;fill:#b58a42;stroke:#b58a42;stroke-width:1.5}.languages{display:flex;border:1px solid #b58a4255;border-radius:30px;padding:3px;gap:2px}.languages button{color:#785f60;border:0;background:transparent;padding:9px 17px;border-radius:24px;min-height:44px;font-size:13px}.languages button[aria-pressed=true]{background:#643747;color:#fff6e9}.languages button:hover{background:#ebdfda}.languages button[aria-pressed=true]:hover{background:#643747}.progress{position:absolute;bottom:-1px;left:0;width:var(--progress,20%);height:2px;background:linear-gradient(90deg,#ac7841,#bd798b)}
.welcome{max-width:1152px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:38px;min-height:calc(100svh - 80px);padding:48px 28px 64px}.welcome-copy{position:relative;z-index:1}.eyebrow{color:#946b38;font-size:10px;font-weight:650;letter-spacing:.19em;margin:0 0 25px}.eyebrow span{font-size:18px;margin-right:8px}h1{font:500 clamp(64px,6.7vw,88px)/.94 "Baskerville","Palatino Linotype",Georgia,serif;letter-spacing:-.045em;margin:0}h1 em{color:#96546a;font-weight:500}h1 small{display:block;font-size:.40em;line-height:1.16;letter-spacing:-.015em;margin:17px 0 0 3px}h1 small i{font-size:1.36em;font-weight:500}.chinese-title{font:18px "Songti SC","STSong",serif;letter-spacing:.10em;margin:24px 0 0;color:#7f5963}.story-rule{width:170px;display:flex;align-items:center;gap:12px;color:#a77a44;margin:22px 0 18px}.story-rule:before,.story-rule:after{content:"";height:1px;background:#bba1757d;flex:1}.story-rule span{font:20px Georgia,serif}.intro{color:#806771;font:18px/1.55 "Baskerville",Georgia,serif;margin:0 0 27px}.start-buttons{display:flex;gap:10px}.start-buttons button{display:flex;align-items:center;justify-content:space-between;gap:24px;background:#643747;border:1px solid #643747;color:#fff8eb;border-radius:7px;padding:16px 20px;min-height:56px;font-size:14px;box-shadow:0 5px 12px #64374715}.start-buttons button:nth-child(2){background:#fffaf54d;color:#643747;border-color:#b59566aa;box-shadow:none}.start-buttons button:hover{transform:translateY(-2px);filter:brightness(1.05)}.start-buttons button>span:last-child{color:#d9b877;font-size:18px}.start-buttons button:nth-child(2)>span:last-child{color:#9e7c49}.page-count{color:#947d76;font-size:11px;margin:20px 0 0;letter-spacing:.035em}.page-count span{margin:0 8px}
.cover-scene{position:relative;min-width:0;padding:18px 32px}.cover-halo{position:absolute;inset:-5% -5%;border:1px solid #b58a423d;border-radius:49% 49% 15% 15%;background:radial-gradient(ellipse at 60% 40%,#dbaaac45,#cfad6920 60%,transparent);transform:rotate(5deg)}.book-cover{position:relative;transform:rotate(4deg);border:7px solid #f7e2ae;border-radius:6px 11px 11px 6px;outline:1px solid #aa793e;box-shadow:14px 24px 45px #60363035,3px 3px 0 1px #e0bf82,6px 6px 0 1px #f9e7bc,8px 8px 0 1px #c5a269;overflow:hidden}.book-cover img{display:block;width:100%;height:auto}.book-spine{position:absolute;top:0;bottom:0;left:0;width:12px;background:linear-gradient(90deg,#55332055,#fff8d833,transparent)}.cover-seal{position:absolute;right:-4px;bottom:-12px;width:115px;height:115px;border-radius:50%;background:#72404f;color:#f3d69c;display:flex;flex-direction:column;align-items:center;justify-content:center;border:4px double #d6b16c;box-shadow:0 8px 18px #47242f24;transform:rotate(-10deg);text-align:center}.cover-seal span{font:italic 13px "Baskerville",Georgia,serif}.cover-seal strong{font:italic 21px/.98 "Baskerville",Georgia,serif;margin:4px 0}.cover-spark{position:absolute;color:#b58a42;z-index:1}.spark-one{top:-22px;right:15px;font-size:39px}.spark-two{bottom:18px;left:-10px;font-size:36px}
.reader-note{max-width:936px;margin:0 auto;padding:22px 28px 2px;display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px;color:#806570}.reader-note button{font-size:12px;color:#7f5363;border:0;background:transparent;text-decoration:underline;min-height:44px;padding:8px}.reader{overflow-anchor:none;max-width:936px;margin:0 auto;padding:5px 28px 0}.page{margin:0 0 34px;scroll-margin-top:98px}.page figcaption{display:flex;align-items:center;justify-content:space-between;color:#987f65;font-size:11px;letter-spacing:.04em;padding:18px 2px}.page-image{display:block;width:100%;background:#efe6dd;outline:1px solid #b5956655;outline-offset:5px;box-shadow:0 8px 35px #4e293316}.page img{display:block;width:100%;height:auto}footer{text-align:center;padding:24px 20px 80px}.end-heart{font:42px Georgia,serif;color:#a55b71;margin:8px 0 12px}#end-label{color:#745961;font:italic 32px "Baskerville","Songti SC",serif;margin:0 0 22px}#back-top{border:1px solid #b5956677;border-radius:24px;background:#fffaf540;color:#62404b;padding:12px 24px;min-height:44px}.no-script{text-align:center;padding:8px 20px}
@media(min-width:1500px){.welcome{min-height:780px}}
@media(max-width:800px){.welcome{gap:14px;padding:42px 28px 70px}h1{font-size:65px}.eyebrow{font-size:8px}.cover-scene{padding:12px}.start-buttons{flex-direction:column;max-width:260px}.chinese-title{font-size:15px}}
@media(max-width:600px){.toolbar{min-height:66px;padding:9px 15px}.brand{font-size:15px;gap:8px}.crown{width:24px}.languages button{padding:8px 11px;font-size:12px}.welcome{display:flex;flex-direction:column;text-align:center;padding:34px 24px 65px;gap:47px;overflow:hidden}.eyebrow{font-size:8px;margin-bottom:17px}h1{font-size:64px}h1 br{display:none}h1 em:before{content:' '}h1 small{font-size:25px;margin-top:10px}h1 small i{font-size:33px}.chinese-title{margin-top:17px}.story-rule{margin:17px auto 13px}.intro{font-size:17px;margin-bottom:22px}.start-buttons{flex-direction:row;justify-content:center;max-width:none}.start-buttons button{padding:13px 15px;font-size:13px;gap:14px;min-height:52px}.page-count{font-size:10px;margin-top:17px}.cover-scene{width:min(100%,310px);padding:10px 25px}.cover-seal{width:93px;height:93px;right:-4px;bottom:-2px}.cover-seal strong{font-size:18px}.cover-seal span{font-size:11px}.spark-one{font-size:27px;top:-18px}.reader-note{padding:15px 14px 0;font-size:11px}.reader{padding:0}.page{margin-bottom:10px}.page figcaption{padding:16px 14px}.page-image{box-shadow:none;outline:none}}
@media(max-width:350px){.brand{font-size:13px}.crown{display:none}.start-buttons button{padding:13px 12px;gap:9px}h1{font-size:56px}}
@media(prefers-reduced-motion:no-preference){button{transition:background .15s,color .15s,transform .15s}}