.game-page{min-height:100vh;background:radial-gradient(circle at top,#e7f5ff 0,#f4f7fb 55%,#ffffff 100%);color:#1e2427;padding:48px 20px 80px}.game-header{max-width:980px;margin:0 auto 24px;display:flex;flex-direction:column;gap:10px}.game-back{font-size:14px;color:#3a4b55;text-decoration:none;align-self:flex-start}.game-header h1{margin:0;font-size:clamp(28px,4vw,40px)}.game-header p{margin:0;color:#41505a}.game-frame{max-width:980px;margin:0 auto;border-radius:24px;overflow:hidden;box-shadow:0 24px 80px rgba(28,43,54,.12);border:1px solid rgba(0,0,0,.08);background:#0ea5e9}.game-iframe{width:100%;height:min(80vh,720px);border:none;display:block}@media (max-width:640px){.game-frame{border-radius:18px}.game-iframe{height:70vh}}