:root{--ink:#1b1230;--deep:#17102c;--violet:#7048ff;--pink:#ff4fa3;--cyan:#67f5f0;--yellow:#ffd95a;--paper:#f8f4ff;--line:rgba(27,18,48,.18);--wrap:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;overflow-x:hidden}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}.wrap{width:min(calc(100% - 2rem),var(--wrap));margin:auto}.skip{position:fixed;left:1rem;top:-4rem;background:var(--yellow);padding:.8rem 1rem;z-index:100}.skip:focus{top:1rem}.topbar{height:4.5rem;position:fixed;inset:0 0 auto;background:rgba(23,16,44,.95);color:#fff;z-index:40;border-bottom:1px solid rgba(255,255,255,.12)}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem}.mark{display:flex;align-items:center;gap:.6rem}.mark img{width:3.6rem;height:2.4rem;object-fit:contain}.mark span{font:700 .55rem/1.15 Arial,sans-serif;letter-spacing:.12em;color:#c9c2e6}.mark b{color:var(--yellow);font-size:.78rem}.topbar nav{display:none;gap:1.8rem}.topbar nav a{font:700 .72rem Arial,sans-serif;color:#eee8ff;letter-spacing:.08em}.nav-download{background:var(--yellow);color:var(--deep);padding:.85rem 1rem;font-size:.75rem;font-weight:900}.nav-download b{font-size:1rem;margin-left:.45rem}.menu{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:44px;height:44px;border:1px solid #71698c;background:transparent}.menu i{display:block;width:19px;height:2px;background:#fff}.mobile-nav{position:absolute;top:4.5rem;left:0;right:0;display:flex;flex-direction:column;background:var(--deep);max-height:0;overflow:hidden;transition:max-height .25s}.mobile-nav.is-open{max-height:18rem}.mobile-nav a{padding:1rem;border-bottom:1px solid rgba(255,255,255,.12)}.mobile-nav a:last-child{background:var(--yellow);color:var(--deep);font-weight:900}.hero{margin-top:4.5rem;min-height:44rem;background:var(--deep);color:#fff;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,rgba(23,16,44,.98) 0 37%,rgba(23,16,44,.6) 58%,rgba(23,16,44,.12)),url('/assets/ogp-ultra.webp') center/cover;opacity:.98}.hero-halftone{position:absolute;inset:0;opacity:.16;background-image:radial-gradient(var(--cyan) 1px,transparent 1px);background-size:11px 11px;mask-image:linear-gradient(90deg,#000,transparent 65%)}.hero-grid{position:relative;display:grid;gap:2.2rem;padding:5rem 0 2.5rem}.hero-copy{max-width:37rem;z-index:1}.kicker{font:800 .64rem Arial,sans-serif;letter-spacing:.2em;color:var(--cyan);text-transform:uppercase}.kicker.purple{color:var(--violet)}h1,h2,h3,p{margin-top:0}h1{font:900 clamp(3.3rem,11vw,7rem)/.9 Arial,sans-serif;letter-spacing:0;margin:1.2rem 0}h1 em,h2 em{color:var(--pink);font-style:normal}.lead{color:#e1daf7;line-height:1.9;max-width:31rem}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:1rem;margin-top:2rem}.btn{display:inline-flex;align-items:center;gap:.8rem;min-height:48px;padding:.9rem 1.15rem;font-weight:900;font-size:.82rem;line-height:1.25}.btn.primary{background:var(--pink);color:#fff;box-shadow:5px 5px 0 var(--cyan)}.btn.dark{background:var(--deep);color:#fff}.btn b{font-size:1.1rem}.text-btn{color:var(--cyan);font-weight:800;font-size:.8rem}.text-btn span{font-size:1.1rem;margin-left:.35rem}.hero-stats{display:flex;flex-wrap:wrap;gap:1rem 1.5rem;margin-top:2.3rem;color:#aaa2c9;font:700 .66rem Arial,sans-serif}.hero-stats b{color:var(--yellow);font-size:1.2rem;margin-right:.25rem}.hero-visual{position:relative;max-width:44rem;align-self:end;transform:rotate(2deg);z-index:1}.hero-visual>img{width:100%;aspect-ratio:1.9/1;object-fit:cover;border:5px solid #fff;box-shadow:14px 14px 0 var(--violet)}.visual-label{position:absolute;left:1rem;bottom:1rem;color:#fff;text-shadow:0 2px 10px #000}.visual-label span{display:block;color:var(--cyan);font:700 .55rem Arial;letter-spacing:.14em}.visual-label b{display:block;font:900 1.25rem Arial;margin-top:.35rem}.panel{position:absolute;background:var(--yellow);color:var(--deep);font:700 .65rem/1.35 Arial;padding:.65rem .8rem;box-shadow:4px 4px 0 var(--pink)}.panel strong{font-size:.78rem}.panel-top{right:-.5rem;top:-1rem;transform:rotate(7deg)}.panel-bottom{left:-.5rem;bottom:-1rem;transform:rotate(-6deg)}.burst{position:absolute;border:2px solid var(--cyan);width:5rem;height:5rem;border-radius:50%;opacity:.65}.burst-a{right:-2rem;bottom:2rem}.burst-b{left:-2rem;top:1rem;border-color:var(--pink)}.scroll-note{position:relative;display:flex;align-items:center;gap:1rem;padding-bottom:1.5rem;color:#9b91bd;font:700 .6rem Arial;letter-spacing:.15em}.scroll-note i{height:1px;background:var(--cyan);width:4rem}.scroll-note b{margin-left:auto;color:var(--yellow)}.intro{background:var(--yellow);padding:4.8rem 0}.intro-grid{display:grid;gap:1rem}.section-no{font:900 3rem Arial;color:var(--pink);-webkit-text-stroke:1px var(--deep)}h2{font:900 clamp(2.3rem,7vw,5rem)/.95 Arial,sans-serif;letter-spacing:0;margin:.7rem 0 1.3rem}h2 em{color:var(--violet)}.intro p:last-child{line-height:1.9;max-width:31rem;color:#4d3e11}.section{padding:5.5rem 0}.section-head{display:grid;gap:1rem;align-items:end}.section-head>p{line-height:1.85;color:#665b78;max-width:32rem}.cast{background:var(--paper)}.cast-grid{display:grid;gap:1rem;margin-top:2.4rem}.cast-card{background:#fff;border:1px solid var(--line);overflow:hidden;position:relative}.cast-card img{width:100%;aspect-ratio:1.35/1;object-fit:cover}.cast-card.featured img{aspect-ratio:1.8/1}.cast-card div{padding:1.1rem}.cast-card span{font:800 .58rem Arial;color:var(--violet);letter-spacing:.14em}.cast-card h3{font:900 1.35rem Arial;margin:.55rem 0}.cast-card p{color:#706781;line-height:1.7;font-size:.8rem;margin:0}.system{background:var(--deep);color:#fff}.system-grid{display:grid;gap:2.5rem;align-items:center}.system-art{position:relative}.system-art img{width:100%;aspect-ratio:1.4/1;object-fit:cover;border:4px solid var(--cyan);box-shadow:10px 10px 0 var(--pink)}.stamp{position:absolute;right:-.6rem;top:1rem;background:var(--yellow);color:var(--deep);padding:.6rem .7rem;font:900 .65rem Arial;transform:rotate(6deg)}.system-copy p:not(.kicker){color:#d6cef0;line-height:1.85;max-width:34rem}.system h2 em{color:var(--cyan)}.logic-list{list-style:none;margin:2rem 0 0;padding:0;border-top:1px solid rgba(255,255,255,.2)}.logic-list li{display:flex;gap:1rem;padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.2);align-items:center}.logic-list b{color:var(--pink);font:900 .72rem Arial}.logic-list strong{color:var(--yellow);font:900 .7rem Arial;margin-right:.4rem}.logic-list span{font-size:.82rem;color:#e6e0f6}.modes{background:var(--pink);color:#fff}.modes .section-head>p{color:#ffe5f2}.modes h2 em{color:var(--yellow)}.mode-grid{display:grid;gap:1px;background:rgba(23,16,44,.4);margin-top:2.5rem}.mode-grid article{padding:1.4rem;background:var(--pink);min-height:14rem}.mode-grid article>span{font:900 2rem Arial;color:var(--yellow)}.mode-grid h3{font:900 1.05rem Arial;margin:1rem 0 .7rem}.mode-grid p{font-size:.8rem;line-height:1.7;color:#ffe5f2}.mode-grid a{font-weight:900;font-size:.75rem}.download{background:var(--cyan)}.download-grid{display:grid;gap:2rem;align-items:center}.download-copy p:not(.kicker){line-height:1.9;max-width:34rem;color:#224d4d}.download h2 em{color:var(--pink)}.download-meta{border-top:1px solid rgba(27,18,48,.3);display:flex;flex-direction:column;gap:.35rem;margin-top:1.8rem;padding-top:.8rem}.download-meta span{font:800 .6rem Arial;letter-spacing:.14em}.download-meta b{font-size:.7rem}.download-card{background:var(--deep);min-height:20rem;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;box-shadow:10px 10px 0 var(--pink)}.download-card img{width:70%;max-width:20rem;filter:brightness(0) invert(1);position:relative;z-index:1}.download-card span{position:absolute;bottom:1rem;right:1rem;color:var(--yellow);font:800 .65rem/1.4 Arial;text-align:right}.orbit{position:absolute;width:18rem;height:9rem;border:2px solid var(--cyan);border-radius:50%;transform:rotate(-22deg)}.keyword-band{background:var(--violet);color:#fff;padding:5.5rem 0}.keyword-band .kicker{color:var(--cyan)}.keyword-band h2 em{color:var(--yellow)}.keyword-grid{display:grid;gap:0;margin-top:2.5rem;border-top:1px solid rgba(255,255,255,.35)}.keyword-grid article{padding:1.1rem 0;border-bottom:1px solid rgba(255,255,255,.35)}.keyword-grid article>b{color:var(--yellow);font:900 .7rem Arial}.keyword-grid h3{font-size:.96rem;margin:.45rem 0}.keyword-grid p{font-size:.78rem;line-height:1.65;color:#e9e1ff;margin:0}.faq{background:var(--paper)}.faq-grid{display:grid;gap:2.5rem}.faq-list details{border-top:1px solid var(--line);padding:1.2rem 0}.faq-list details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;display:flex;justify-content:space-between;gap:1rem;font-weight:900;font-size:.9rem;list-style:none}summary::-webkit-details-marker{display:none}summary span{color:var(--pink);font-size:1.3rem}.faq-list details p{margin:.8rem 2rem 0 0;color:#6b6179;font-size:.8rem;line-height:1.8}footer{background:var(--deep);color:#fff;padding:2.5rem 0 5rem}.footer-main{display:flex;flex-direction:column;gap:1.2rem}.footer-main p{color:#a9a0c6;font-size:.78rem}.top{width:44px;height:44px;border:1px solid #766d92;display:flex;align-items:center;justify-content:center;color:var(--yellow);font-size:1.3rem}.footer-bottom{border-top:1px solid rgba(255,255,255,.2);padding-top:1.1rem;margin-top:1.8rem;display:flex;flex-direction:column;gap:.35rem;color:#837a9f;font-size:.6rem;line-height:1.6}.mobile-download{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:35;background:#fff;color:var(--deep);padding:.65rem 1rem;align-items:center;justify-content:space-between}.mobile-download span{font-weight:900;font-size:.76rem}.mobile-download a{background:var(--pink);color:#fff;padding:.7rem .85rem;font-weight:900;font-size:.72rem}@media(min-width:768px){.wrap{width:min(calc(100% - 4rem),var(--wrap))}.topbar nav{display:flex}.menu,.mobile-nav{display:none}.nav-download{display:block}.hero{min-height:47rem}.hero-grid{grid-template-columns:.85fr 1.15fr;gap:3rem;padding-top:6rem}.hero-visual{margin-top:2rem}.intro-grid{grid-template-columns:auto 1.2fr 1fr;align-items:end;gap:2rem}.section{padding:7.5rem 0}.section-head{grid-template-columns:1fr .72fr}.cast-grid{grid-template-columns:1.5fr 1fr 1fr}.cast-card img,.cast-card.featured img{aspect-ratio:1/1}.cast-card.featured img{aspect-ratio:1.35/1}.system-grid{grid-template-columns:1fr 1fr}.download-grid{grid-template-columns:1.15fr .85fr}.download-card{min-height:28rem}.mode-grid{grid-template-columns:repeat(3,1fr)}.keyword-grid{grid-template-columns:repeat(5,1fr)}.keyword-grid article{padding:1.1rem;border-bottom:0;border-right:1px solid rgba(255,255,255,.35)}.keyword-grid article:last-child{border-right:0}.faq-grid{grid-template-columns:.8fr 1.2fr}.footer-main{flex-direction:row;align-items:center;justify-content:space-between}.footer-bottom{flex-direction:row;justify-content:space-between}footer{padding-bottom:2rem}.mobile-download{display:none}}@media(min-width:1024px){.hero h1{font-size:6.4rem}.hero-visual{transform:rotate(3deg) translateY(1rem)}}

/* Hero hierarchy and JOJO download mark */
.hero h1{display:flex;flex-direction:column;align-items:flex-start;gap:.8rem;font-size:inherit;line-height:1;margin:1.2rem 0 1.3rem;max-width:100%}
.game-title{display:block;color:#fff;font:900 clamp(1.9rem,3.8vw,3.15rem)/1.08 Arial,"Microsoft YaHei",sans-serif;letter-spacing:.02em;text-wrap:balance;text-shadow:4px 4px 0 rgba(112,72,255,.55)}
.hero-slogan{display:block;font:900 clamp(1.65rem,3.2vw,2.65rem)/.98 Arial,"Microsoft YaHei",sans-serif;letter-spacing:.01em}
.hero-slogan em{color:var(--pink);font-style:normal}
.btn.primary{position:relative;padding:.6rem 1.15rem .6rem .65rem;gap:.65rem;clip-path:polygon(0 14%,7% 0,88% 0,100% 22%,96% 86%,88% 100%,9% 100%,0 78%);filter:drop-shadow(5px 5px 0 var(--cyan));box-shadow:none}
.btn.primary .btn-icon{display:grid;place-items:center;flex:0 0 2.3rem;width:2.3rem;height:2.3rem;background:#fff;clip-path:polygon(50% 0,61% 25%,88% 12%,75% 39%,100% 50%,75% 61%,88% 88%,61% 75%,50% 100%,39% 75%,12% 88%,25% 61%,0 50%,25% 39%,12% 12%,39% 25%);}
.btn.primary .btn-icon img{width:2.1rem;height:1.8rem;object-fit:contain}
.btn.primary>span:nth-child(2){max-width:18rem}
.nav-download,.btn.dark{clip-path:polygon(0 12%,8% 0,88% 0,100% 18%,96% 86%,87% 100%,8% 100%,0 78%)}
@media(min-width:768px){.hero h1{gap:.85rem}.game-title{font-size:2.75rem}.hero-slogan{font-size:2.3rem}.btn.primary>span:nth-child(2){max-width:none}}
@media(min-width:1024px){.hero h1{font-size:inherit}.game-title{font-size:3.15rem}.hero-slogan{font-size:2.65rem}}