*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}img{max-width:100%;display:block}button{font:inherit}.training-bar{position:relative;z-index:4;display:flex;align-items:center;justify-content:center;gap:24px;padding:9px 14px;background:#b51f2b;color:#fff;font:600 12px/1.4 system-ui,-apple-system,"Microsoft YaHei",sans-serif;text-align:center;letter-spacing:.2px}.training-bar span:last-child{font-weight:400}@media(max-width:650px){.training-bar{gap:5px;flex-wrap:wrap;font-size:10px;padding:7px 5px}}.training-footer{color:#fff;background:#151515;text-align:center;font:12px/1.8 system-ui;padding:16px 8px}.training-footer strong{color:#ffdf88}body{background:#010818;font-family:Arial,"Microsoft YaHei",sans-serif;color:#fff}.wrap{max-width:681px;margin:auto;min-height:100vh;background:radial-gradient(circle at 20% 55%,#142d69,#06132f 55%,#020719);box-shadow:0 0 50px #000}.header{height:102px;display:flex;align-items:center;gap:10px;padding:13px 24px;background:#030c20}.app{border-radius:18px;background:linear-gradient(135deg,#42a4ff,#293ed1 72%);width:81px;height:81px;display:grid;place-items:center;position:relative;flex-shrink:0;font-size:38px;font-weight:900;font-style:italic;text-shadow:2px 2px #1d2e93}.app small{position:absolute;bottom:7px;font-size:11px;font-weight:600}.app .corner{position:absolute;top:3px;left:2px;background:#ee305c;border-radius:8px;padding:2px 4px;font-size:10px}.name{font-size:32px;font-weight:900;white-space:nowrap}.name small{display:block;font-size:15px;font-weight:normal}.header-tags{margin-left:auto;display:flex;gap:10px}.tag{border:2px solid #f2f4ff;border-radius:30px;font-size:13px;font-weight:bold;padding:9px 8px;white-space:nowrap}.hero{position:relative;overflow:hidden;background:#071330}.hero img{width:100%;object-fit:cover;min-height:480px}.copy{position:absolute;inset:0;pointer-events:none}.text-chip{position:absolute;background:linear-gradient(180deg,#66afff,#2a4ee9);border:3px solid #fff;border-radius:10px;padding:5px 10px;font-weight:1000;box-shadow:0 4px 0 #1a2774;font-size:clamp(17px,3.1vw,26px)}.chip-a{top:15%;left:5%}.chip-b{top:36%;right:6%}.chip-c{top:59%;left:8%}.big-title{position:relative;text-align:center;margin:-10px 9px 0;font-size:clamp(28px,7.3vw,51px);font-weight:1000;line-height:1.4;color:#fff;text-shadow:-3px -3px #7044dc,3px 3px #3647db,0 0 18px #4e61e5;transform:rotate(-2deg)}.center-icon{width:142px;height:142px;margin:23px auto 9px;border-radius:26px;background:linear-gradient(130deg,#2fa7ff,#2735bb);box-shadow:0 5px 25px #000a;display:grid;place-items:center;position:relative;font-size:65px;font-weight:900}.center-icon small{position:absolute;bottom:14px;font-size:15px}.tagline{text-align:center;font-size:27px;font-weight:900;margin:10px 10px 30px}.desc{margin:0 45px 30px;color:#aab4cf;line-height:1.8;text-align:center;font-size:15px}.buttons{display:flex;gap:25px;justify-content:center;margin:45px 14px 65px}.download{display:flex;align-items:center;justify-content:center;gap:8px;border:3px solid #fff;border-radius:40px;min-width:210px;padding:12px 15px;white-space:nowrap;font-weight:900;font-size:21px;box-shadow:0 0 15px #184089}.download span{font-size:29px}.hint{text-align:center;color:#b4bdd5;font-size:14px;padding:10px 15px 40px}.dotted{background-image:radial-gradient(#102e6f 2px,transparent 2px);background-size:18px 18px}@media(max-width:620px){.header{padding:10px 9px;gap:7px;height:82px}.app{width:62px;height:62px;font-size:30px;border-radius:14px}.app small{font-size:8px}.name{font-size:24px}.name small{font-size:10px}.header-tags{gap:4px}.tag{font-size:10px;padding:7px 5px}.hero img{min-height:0}.tagline{font-size:clamp(17px,4.6vw,28px)}.desc{margin-left:20px;margin-right:20px;font-size:12px}.download{min-width:0;font-size:clamp(12px,3.8vw,19px);padding:9px 10px}.download span{font-size:22px}.buttons{gap:10px}.center-icon{width:112px;height:112px;font-size:52px}.center-icon small{font-size:12px}}
/* Purely decorative, offline looping animations */
@keyframes breathing{0%,100%{transform:scale(1) translateY(0)}50%{transform:scale(1.055) translateY(-7px)}}
@keyframes floatArt{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-16px) rotate(1.2deg)}}
@keyframes glow{0%,100%{filter:brightness(1) drop-shadow(0 0 4px #ffdd7155)}50%{filter:brightness(1.21) drop-shadow(0 0 16px #ffdd71aa)}}
@keyframes sweep{0%{transform:translateX(-160%) rotate(18deg)}100%{transform:translateX(460%) rotate(18deg)}}
@keyframes pulse{0%,100%{opacity:.5;transform:scale(.95)}50%{opacity:1;transform:scale(1.09)}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important}}

.hero img{animation:breathing 6s ease-in-out infinite;transform-origin:center 45%}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 25%,#85d4ff22 50%,transparent 75%);pointer-events:none;animation:sweep 8s linear infinite}
.text-chip{animation:floatArt 3.8s ease-in-out infinite}.chip-b{animation-delay:-1.3s}.chip-c{animation-delay:-2.4s}
.big-title{animation:glow 4.3s ease-in-out infinite}.center-icon{animation:floatArt 4s ease-in-out infinite}
.wrap{padding-bottom:32px}

/* Sharpness-first gentle movement: no oversized image transforms */
.hero>img,.game img{animation:subtleImage 7s ease-in-out infinite!important;}
@keyframes subtleImage{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-3px) scale(1.012)}}
.art img{animation:subtleArt 6s ease-in-out infinite!important;}
@keyframes subtleArt{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-7px) rotate(.3deg)}}
@media(prefers-reduced-motion:reduce){.hero>img,.game img,.art img{animation:none!important}}