:root{--red:#bc2529;--wine:#79151f;--deep:#61151e;--gold:#edc482;--paper:#fff6e5;--ink:#55252a;--muted:#997b6b;--line:#ead7bc;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:#59141e;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #d4a450;outline-offset:4px}[hidden]{display:none!important}.mobile-shell{max-width:520px;margin:auto;min-height:100vh;background:var(--red);overflow:hidden;position:relative;box-shadow:0 0 90px #23050c88;padding-bottom:92px}.brandbar{display:flex;justify-content:space-between;align-items:center;padding:22px 25px;color:#ffe6bb;border-bottom:1px solid #ffd8a32b;font-size:10px;letter-spacing:2px}.brand{font-family:"Songti SC",SimSun,serif;font-size:23px;font-weight:bold;letter-spacing:4px}.brand small{font-size:10px;display:block;letter-spacing:2px;margin-top:5px;font-family:inherit}.brandbar a{font-size:11px;text-decoration:none;border-bottom:1px solid #efd0a7;padding-bottom:4px;letter-spacing:1px}.hero{position:relative;text-align:center;padding:30px 20px 15px;color:var(--paper);isolation:isolate;background:radial-gradient(ellipse at 50% 60%,#e64c35 0%,transparent 65%)}.hero:before,.hero:after{content:'✦';position:absolute;z-index:-1;color:#f3c17b75;font-size:64px;top:22px;left:22px;transform:rotate(12deg)}.hero:after{font-size:38px;left:auto;right:25px;top:110px}.eyebrow{font-size:10px;letter-spacing:4px;text-transform:uppercase;color:#ffe3ad;margin:0 0 12px}.hero h1{font-family:"Songti SC","STSong",SimSun,serif;font-size:58px;letter-spacing:1px;line-height:1.12;margin:0;text-shadow:0 3px 0 #8f2021;font-weight:900}.hero h1 span{display:block;color:#ffe1a7;font-size:31px;letter-spacing:11px;margin:10px 0 17px 9px}.date-ribbon{display:inline-flex;align-items:center;gap:14px;font-size:11px;letter-spacing:2px}.date-ribbon:before,.date-ribbon:after{content:'';width:30px;height:1px;background:var(--gold)}.hero-note{font-size:12px;color:#ffddbb;letter-spacing:1px;margin:15px 0 0}.festival-line{width:100%;height:24px;opacity:.5;display:block;margin-top:6px}.wheel-area{position:relative;text-align:center;padding:8px 16px 20px;background:radial-gradient(ellipse at 50% 50%,#f1714633 0%,transparent 67%)}.wheel-wrap{position:relative;width:min(100%,410px);aspect-ratio:1;margin:auto;border-radius:50%;padding:15px;background:linear-gradient(130deg,#ffdc8c,#b76e2f 40%,#ffe5a6 64%,#ae5e29);box-shadow:0 12px 0 #76181d,0 20px 32px #62162380,inset 0 0 0 2px #fff2b9}.bulbs{position:absolute;inset:5px;border:3px dotted #ffeccb;border-radius:50%;pointer-events:none}.wheel{display:block;width:100%;height:100%;border-radius:50%;will-change:transform;transition:transform 5s cubic-bezier(.12,.64,.13,1);background:#fff0d0;box-shadow:0 0 0 2px #8b2925}.wheel-label{font-family:"PingFang SC","Microsoft YaHei",sans-serif}.wheel-go{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:25%;aspect-ratio:1;border-radius:50%;border:5px solid #ffe1a0;background:linear-gradient(#cc3a2c,#941b21);color:#ffecc7;box-shadow:0 4px 9px #72182466,inset 0 0 0 1px #dca95b;line-height:1.2;font-size:20px;font-weight:800;letter-spacing:2px}.wheel-go small{display:block;font-size:9px;letter-spacing:1px;font-weight:400;margin-top:5px}.pointer{position:absolute;top:-7px;left:50%;transform:translateX(-50%);width:28px;height:44px;z-index:3;filter:drop-shadow(0 2px 1px #61151e99);background:linear-gradient(90deg,#f5bd64,#fff2b9,#e1a64d);clip-path:polygon(0 0,100% 0,50% 100%)}.chance-row{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:28px;color:#ffdfb6;font-size:12px}.chance-row strong{font-family:Georgia,serif;font-size:26px;color:#fff1cf;padding:0 3px}.activity-status{margin:8px 0 0;font-size:11px;color:#ffdfb6;min-height:17px}.paper-content{background:var(--paper);border-radius:26px 26px 0 0;position:relative;padding:25px 22px 34px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:0 0 17px}.section-heading h2{font-family:"Songti SC",SimSun,serif;font-size:23px;margin:0;font-weight:800;letter-spacing:1px}.section-heading small{font-size:10px;letter-spacing:2px;color:var(--muted)}.invite-card{border:1px solid var(--line);padding:19px 17px;background:#fffaf0;border-radius:14px;position:relative}.invite-card h3{margin:0 0 8px;font-size:16px}.invite-card p{font-size:12px;color:var(--muted);margin:0;line-height:1.7}.invite-steps{display:flex;align-items:center;gap:6px;margin:17px 0}.friend-dot{display:grid;place-items:center;width:30px;height:30px;border:1px solid #e3caaa;background:#f4e8d6;color:#ae8c6c;border-radius:50%;font-size:13px}.friend-dot.done{background:var(--red);color:#ffe6b4;border-color:var(--red)}.step-line{height:1px;width:22px;background:#ddc6a8}.invite-steps .progress-text{margin-left:auto;font-size:12px;color:var(--ink)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:8px;padding:13px 18px;font-size:14px;font-weight:600;text-decoration:none;min-height:44px}.btn-primary{background:var(--red);color:#fff6df;box-shadow:0 3px 0 #8c1d25}.btn-outline{background:transparent;border:1px solid #dfc6a7;color:var(--ink)}.btn-block{width:100%}.btn-small{padding:8px 11px;min-height:36px;font-size:12px}.section{margin-top:30px;scroll-margin-top:20px}.prize-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.prize-card{min-width:0;background:#fffcf5;border:1px solid #ebdcc6;border-radius:10px;padding:11px 6px 12px;text-align:center;position:relative}.prize-card:first-child{border-color:#c78e47;background:linear-gradient(155deg,#fff7df,#f6dfac)}.prize-card .tier{font-size:9px;color:#aa723a;letter-spacing:1px;display:block;margin-bottom:8px}.prize-card img{height:57px;width:100%;object-fit:contain;margin:0 auto 7px;display:block}.prize-card h3{font-size:11px;margin:0;line-height:1.5;overflow-wrap:anywhere}.prize-card p{font-size:10px;color:var(--muted);margin:4px 0 0}.gift-symbol{height:57px;display:flex;align-items:center;justify-content:center;margin-bottom:7px}.gift-symbol svg{width:53px;height:53px}.caption{font-size:10px;color:#a28c77;line-height:1.6;margin:13px 0 0;text-align:center}.rule-list{padding-left:18px;margin:0;font-size:12px;line-height:1.9;color:#896957}.rule-list li{padding-left:3px;margin:0 0 7px}.footer-note{text-align:center;color:#a88c70;font-size:10px;line-height:1.8;margin:27px 0 0;letter-spacing:1px}.dock{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(100%,520px);display:flex;background:#fffaf0f7;border-top:1px solid #ecdbc1;z-index:9;backdrop-filter:blur(14px);padding:10px 18px max(10px,env(safe-area-inset-bottom));gap:10px}.dock a,.dock button{flex:1;min-height:44px;display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;text-decoration:none;border:0;background:transparent;color:#754936;border-radius:8px}.dock .dock-primary{background:var(--red);color:#fff1d2;flex:1.3}.dock svg{width:18px;height:18px}.toast{position:fixed;bottom:100px;left:50%;transform:translateX(-50%);z-index:50;width:max-content;max-width:calc(100vw - 36px);padding:13px 20px;background:#442329f5;color:#fff8e9;border-radius:9px;font-size:13px;box-shadow:0 5px 30px #0002;text-align:center;line-height:1.6}.modal{width:calc(100% - 36px);max-width:410px;border:0;border-radius:19px;background:var(--paper);color:var(--ink);padding:27px 24px;box-shadow:0 25px 100px #0006;max-height:85dvh;overflow:auto}.modal::backdrop{background:#2d0c16ad;backdrop-filter:blur(4px)}.modal h2{font-family:"Songti SC",SimSun,serif;font-size:25px;margin:2px 0 10px}.modal p{font-size:12px;color:#8c6c59;line-height:1.8}.close{position:absolute;right:13px;top:10px;background:none;border:0;font-size:26px;color:#9c7f68;width:38px;height:38px}.field{display:block;margin:17px 0;font-size:12px;font-weight:600}.field input,.field textarea,.field select{display:block;margin-top:8px;background:white;border:1px solid #dfc8ab;border-radius:8px;padding:12px;width:100%;min-height:46px;color:var(--ink);font-weight:400;font-size:16px}.consent{display:flex;align-items:flex-start;gap:8px;font-size:11px;line-height:1.7;color:#997459;margin:15px 0 22px}.consent input{flex-shrink:0;width:17px;height:17px;accent-color:var(--red)}.text-link{display:block;background:none;border:0;text-decoration:underline;color:#967454;font-size:11px;margin:18px auto 0;min-height:26px}.error{color:#bd2529!important;font-size:12px;white-space:pre-line}.ticket{padding:17px;background:#fffcf6;border:1px solid #e5c99c;border-radius:10px;margin:12px 0}.ticket h3{font-size:17px;margin:7px 0}.ticket-top{display:flex;justify-content:space-between;gap:8px;font-size:10px;color:#a0774f}.badge{display:inline-block;border-radius:5px;padding:3px 7px;font-size:10px;background:#f6ead5;color:#975327}.badge.redeemed{background:#e5eee1;color:#4d6a49}.badge.expired{background:#eae5df;color:#8c837c}.ticket-code{letter-spacing:2px;font-family:ui-monospace,monospace;font-size:19px;color:#9b2829;margin:14px 0;border-block:1px dashed #dfc6a6;padding:12px 0}.ticket small{display:block;color:#997b60;font-size:11px;line-height:1.8}.result-spark{text-align:center;font-size:35px;color:#c0863a;margin:4px 0 12px}.result-title{text-align:center}.invite-url{font-size:12px;overflow-wrap:anywhere;background:#f5e6d1;padding:13px;border-radius:7px;user-select:all;line-height:1.6}.empty{text-align:center;padding:25px 5px;color:#947763;font-size:13px;line-height:1.9}.loading{text-align:center;color:#ffe1b1;padding:24px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(min-width:600px){body{background:radial-gradient(ellipse at 50% 20%,#8b2630,#37111a)}.mobile-shell{margin-top:22px;border-radius:22px 22px 0 0}.hero h1{font-size:67px}.paper-content{padding-inline:30px}.prize-card h3{font-size:12px}.prize-card img,.gift-symbol{height:70px}.gift-symbol svg{width:65px;height:65px}}@media(max-width:360px){.hero h1{font-size:50px}.hero h1 span{font-size:27px}.paper-content{padding-inline:16px}.wheel-go{font-size:17px}.brandbar{padding-inline:20px}}@media(prefers-reduced-motion:reduce){.wheel{transition-duration:.01s!important}*{scroll-behavior:auto!important}}
@media(max-width:599px){.brandbar{padding-block:18px}.hero{padding-top:22px}.hero h1{font-size:54px}.hero h1 span{margin-bottom:12px}.hero-note{margin-top:10px}.chance-row{margin-top:20px}}