@charset "UTF-8";
:root{--bg:#171817;--surface:#20221f;--paper:#e9dfcb;--muted:#aaa99b;--gold:#c5a56c;--line:#ffffff21;--red:#963c32;font-family:"Microsoft YaHei","PingFang SC",sans-serif;color:var(--paper);background:var(--bg);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button,input{font:inherit}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:6px}img{display:block;max-width:100%}button{color:inherit}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:"Noto Serif CJK SC","Songti SC","SimSun",serif;font-weight:500}button{border:0}button:disabled{cursor:wait}.skip{position:absolute;z-index:20;left:20px;top:-70px;background:var(--paper);color:var(--bg);padding:15px}.skip:focus{top:15px}.site-header{height:84px;position:absolute;top:0;left:0;width:100%;z-index:5;padding:0 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff24;background:linear-gradient(#101411c9,#10141122)}.brand{display:flex;align-items:center;gap:12px;font-family:"SimSun",serif;font-size:25px;font-weight:bold;letter-spacing:3px}.brand small{font-family:Arial,sans-serif;display:block;font-size:8px;letter-spacing:2px;margin-top:5px;font-weight:400;color:var(--gold)}.seal{display:grid;place-items:center;width:35px;height:42px;font-family:"SimSun",serif;background:var(--red);color:#e5d6ad;letter-spacing:0;border:1px solid #bc6e56;font-size:26px}.site-header nav{display:flex;align-items:center;gap:35px;font-size:13px;letter-spacing:1px}.site-header nav a:hover{color:var(--gold)}.nav-play{padding:10px 15px;border:1px solid #bd9d675c}.nav-play span{margin-left:15px}.hero{min-height:760px;height:92svh;max-height:1080px;position:relative;overflow:hidden;isolation:isolate;background:#101715}.hero-copy{position:relative;padding:195px 0 150px 10%;max-width:720px}.eyebrow{font-size:11px;letter-spacing:3px;color:var(--gold);font-weight:500;line-height:1.8}.eyebrow>span{display:inline-block;width:25px;height:1px;background:var(--gold);vertical-align:middle;margin-right:12px}h1{font-size:clamp(60px,6.8vw,98px);line-height:1.26;letter-spacing:.1em;margin:20px 0 24px;text-shadow:0 2px 22px #0004}.hero-intro{font-size:14px;line-height:2.1;color:#d3cdbd;letter-spacing:1px}.hero-actions{display:flex;gap:14px;margin-top:37px}.button{padding:16px 24px;display:inline-flex;align-items:center;justify-content:center;gap:23px;font-size:14px;letter-spacing:2px;min-height:51px;border:1px solid transparent;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:#a34335;border-color:#c66d52;color:#fff0d4}.primary:hover{background:#b4513f}.ghost{background:#0b12135c;border-color:#b09d6b70}.ghost:hover{background:#222a22}.play-icon{font-size:11px;color:var(--gold)}.platform{font-size:11px;color:var(--muted);margin-top:18px;letter-spacing:1px}.hero-bottom{position:absolute;bottom:28px;left:5%;right:5%;display:flex;align-items:center;justify-content:space-between;color:#a4a397;font-size:10px;letter-spacing:2px}.hero-bottom a{display:flex;gap:15px;color:#e1d8c4}.section{width:min(1200px,86%);margin:0 auto;padding:105px 0}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:35px;margin-bottom:38px}h2{font-size:38px;line-height:1.45;letter-spacing:2px;margin-top:12px}.section-heading>p{font-size:12px;line-height:2;color:var(--muted)}.video-shell{position:relative;background:#090d0b;aspect-ratio:16/9;border:1px solid #bca5754a;box-shadow:0 24px 70px #0003}.video-shell video{width:100%;height:100%;display:block}.video-start{position:absolute;inset:0;background:linear-gradient(0deg,#0b100d8c,#0c100c18);display:flex;align-items:center;justify-content:center;gap:22px;letter-spacing:3px;font-size:16px}.video-start[hidden]{display:none}.video-start small{display:block;font-size:10px;letter-spacing:3px;margin-top:10px;color:#e1d9cb}.round-play{display:grid;place-items:center;border:1px solid #ead4aa;width:70px;height:70px;border-radius:50%;font-size:18px;padding-left:3px;background:#1a211b5c}.video-start:hover .round-play{background:var(--red)}.video-notes{display:flex;justify-content:space-between;padding:18px 0;font-size:10px;color:var(--muted);letter-spacing:2px;border-bottom:1px solid var(--line)}.media-status{color:#d0b58b;font-size:12px;margin-top:10px}.media-status:empty{display:none}.chapter-seek{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:11px;color:var(--muted);padding-top:18px}.chapter-seek>span{margin-right:10px}.chapter-seek button{background:transparent;color:#d1c8b3;border:1px solid #ffffff22;padding:7px 13px}.chapter-seek button:hover{border-color:var(--gold);color:var(--gold)}.play-section{padding:80px max(7%,calc((100% - 1200px)/2));display:grid;grid-template-columns:1.05fr 1fr;gap:90px;background:#232722;border-top:1px solid #ffffff10;border-bottom:1px solid #ffffff10}.play-copy h2{font-size:36px}.play-copy>p:not(.eyebrow):not(.fine){font-size:14px;line-height:2.1;color:#c2c1b1;margin:23px 0 28px}.fine{font-size:11px;color:var(--muted);line-height:1.9;margin-top:19px}.controls-panel h3{font-size:22px;color:#e1d2af;margin-bottom:20px}.controls-panel dl{margin:0}.controls-panel dl>div{display:grid;grid-template-columns:47% 53%;align-items:center;min-height:46px;border-bottom:1px solid #ffffff12}.controls-panel dt{display:flex;align-items:center;gap:5px;font-size:11px}.controls-panel dd{margin:0;font-size:12px;color:#c9c7b9}.controls-panel small{font-size:10px;color:#91998b;margin-left:10px}kbd{font-family:Arial,sans-serif;min-width:25px;text-align:center;padding:5px 7px;border:1px solid #73806e6b;background:#151a1654;border-radius:3px;font-size:10px;color:#e4ddc9}.controls-panel>p{font-size:11px;color:#9da88f;letter-spacing:2px;margin-top:18px}.act-tabs{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:30px}.act-tabs button{background:none;border-right:1px solid var(--line);padding:23px 10px;color:#9c9e90;font-family:"SimSun",serif;font-size:21px;position:relative}.act-tabs button:last-child{border-right:0}.act-tabs small{display:block;font:10px "Microsoft YaHei",sans-serif;letter-spacing:2px;margin-bottom:11px;color:#8c907f}.act-tabs button[aria-selected=true]{color:#edd4a1;background:linear-gradient(0deg,#b0925730,transparent)}.act-tabs button[aria-selected=true]:after{content:"";height:2px;background:var(--gold);position:absolute;bottom:-1px;left:0;right:0}.act-panel{display:grid;grid-template-columns:1.7fr 1fr;gap:0;background:#222520}.act-panel>img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover}.act-description{position:relative;padding:45px 36px;overflow:hidden}.act-number{position:absolute;right:10px;top:8px;font-family:SimSun,serif;font-size:130px;line-height:1;color:#d0b4770e;pointer-events:none}.act-description h3{font-size:32px;margin:18px 0 18px;letter-spacing:4px}.act-description>p:not(.eyebrow){font-size:13px;line-height:2;color:#afb4a4}.boss-line{border-top:1px solid #ffffff20;margin-top:35px;padding-top:19px;display:flex;justify-content:space-between;font-size:11px;color:#9ca492}.boss-line strong{color:#d9c49a;font-weight:400;letter-spacing:2px}.stage-section{padding-top:0}.stage-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.stage-gallery figure{margin:0}.image-open{padding:0;background:transparent;display:block;width:100%;overflow:hidden;border:1px solid #ffffff22}.image-open img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .3s}.image-open:hover img{transform:scale(1.035)}figcaption{position:relative;padding:25px 0 0 36px}figcaption>span{position:absolute;left:0;top:30px;color:var(--gold);font-size:10px}figcaption h3{font-size:23px;letter-spacing:2px}figcaption p{font-size:11px;color:var(--muted);line-height:1.8;margin-top:12px}.cultural-note{font-size:10px;line-height:1.9;color:#919686;border-top:1px solid var(--line);margin-top:45px;padding-top:22px}footer{padding:38px 7%;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}footer p{font-family:SimSun,serif;color:#999d8d;font-size:14px;letter-spacing:3px}footer>a:last-child{font-size:12px;color:var(--gold)}dialog{padding:30px;background:#171b17;border:1px solid #a88c50;max-width:min(1200px,95vw);color:var(--paper)}dialog::backdrop{background:#050805dd}dialog img{max-height:75vh;object-fit:contain;margin:auto}dialog p{text-align:center;font-size:13px;margin-top:18px}.dialog-close{position:absolute;right:7px;top:0;background:#171b17;color:#fff;font-size:27px;width:28px;height:28px}
@media(min-width:1600px){.hero-copy{padding-top:225px}}
@media(max-width:980px){.hero{min-height:690px;height:85svh}.hero-copy{padding:180px 0 140px 7%;max-width:550px}h1{font-size:70px}.hero-intro{font-size:12px}.hero-bottom>span:last-child{display:none}.section{width:88%;padding:75px 0}.play-section{padding:60px 6%;gap:40px}.act-panel{grid-template-columns:1.3fr 1fr}.act-description{padding:30px 24px}.act-description h3{font-size:28px}.section-heading{gap:24px}h2{font-size:32px}.section-heading>p{font-size:11px}.stage-section{padding-top:0}.controls-panel small{display:block;margin:5px 0}.controls-panel dl>div{min-height:51px}.stage-gallery{gap:15px}}
@media(max-width:650px){.site-header{height:73px;padding:0 6%}.brand{font-size:21px}.seal{width:30px;height:36px;font-size:22px}.site-header nav{gap:18px;font-size:11px}.site-header nav>a:nth-child(2){display:none}.nav-play{padding:8px 10px}.nav-play span{margin-left:4px}.hero{min-height:710px;height:94svh;max-height:900px}.hero-copy{padding:145px 7% 120px;max-width:none}.eyebrow{font-size:9px;letter-spacing:2px}h1{font-size:61px;line-height:1.32;margin:24px 0 25px;text-shadow:0 2px 24px #000}.hero-intro{font-size:12px;line-height:2.2;max-width:300px}.hero-actions{gap:10px;margin-top:32px;flex-wrap:wrap}.button{font-size:12px;padding:15px 19px;gap:12px}.platform{font-size:10px}.hero-bottom{left:7%;right:7%;font-size:8px;letter-spacing:1px}.section{width:88%;padding:60px 0}.section-heading{display:block;margin-bottom:25px}h2{font-size:29px;letter-spacing:1px}.section-heading>p{margin-top:17px;font-size:11px}.video-start{font-size:12px;gap:15px;letter-spacing:1px}.round-play{width:46px;height:46px;font-size:12px}.video-start small{font-size:9px}.video-notes{font-size:8px;gap:10px;letter-spacing:0}.chapter-seek{font-size:10px;gap:7px}.chapter-seek button{padding:7px 10px}.play-section{grid-template-columns:1fr;padding:50px 6%;gap:42px}.play-copy h2{font-size:29px}.play-copy>p:not(.eyebrow):not(.fine){font-size:12px}.controls-panel small{display:inline;margin-left:7px}.act-tabs{overflow-x:auto;display:flex;margin-bottom:20px}.act-tabs button{flex:0 0 100px;font-size:17px;padding:19px 9px}.act-tabs small{font-size:9px}.act-panel{display:block}.act-panel>img{aspect-ratio:16/9}.act-description{padding:27px}.act-description h3{margin:12px 0;font-size:28px}.act-description>p:not(.eyebrow){font-size:12px}.boss-line{margin-top:22px}.act-number{font-size:120px;top:24px}.stage-section{padding-top:0}.stage-gallery{grid-template-columns:1fr;gap:32px}.stage-gallery figcaption{padding-top:17px}.stage-gallery figcaption>span{top:22px}.stage-gallery figcaption p{margin-top:9px}.cultural-note{font-size:9px;margin-top:34px}footer{gap:25px;flex-wrap:wrap;padding:29px 6%}footer p{display:none}dialog{padding:25px 12px 15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* The current in-game cover is one authored composition; preserve its framing. */
.hero-keyart{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:center;z-index:-3;pointer-events:none}
.hero-shade{position:absolute;inset:0;z-index:-2;pointer-events:none;background:linear-gradient(90deg,#0b131438,transparent 65%),linear-gradient(0deg,#171817,transparent 24%)}
@media(max-width:650px){
  .hero{height:auto;min-height:850px;max-height:none}
  .hero-keyart{inset:65px 0 auto;height:400px;object-position:72% center}
  .hero-shade{background:linear-gradient(0deg,#171817 0%,#171817 45%,transparent 66%)}
  .hero-copy{padding:390px 7% 105px}
  .hero h1{font-size:48px;margin:20px 0}
}