*{box-sizing:border-box}.title-screen{-webkit-user-select:none;user-select:none;background:radial-gradient(circle at 50% 32%,#2c2556 0%,#16132e 60%,#0a0918 100%);flex-direction:column;justify-content:center;align-items:center;gap:6px;font-family:-apple-system,PingFang SC,Microsoft YaHei,sans-serif;display:flex;position:fixed;inset:0;overflow:hidden}.alading{filter:drop-shadow(0 14px 22px #00000073);transform-origin:50% 80%;width:min(56vw,300px);height:auto;animation:1.5s ease-in-out infinite bob;display:block}@keyframes bob{0%,to{transform:translateY(0)rotate(-3deg)}50%{transform:translateY(-16px)rotate(3deg)}}.title{letter-spacing:3px;color:#ffd85e;text-shadow:0 2px #b8891f,0 5px 14px #0000008c,3px 0 #e0554e;margin:8px 0 0;font-size:clamp(30px,8vw,60px);font-weight:900;animation:3.2s ease-in-out infinite shake}@keyframes shake{0%,90%,to{transform:rotate(0)}93%{transform:rotate(-2.5deg)}96%{transform:rotate(2.5deg)}98%{transform:rotate(-1.2deg)}}.subtitle{color:#9a92c4;letter-spacing:1px;margin:0;font-size:clamp(12px,3.5vw,16px)}.start-btn{color:#201a10;cursor:pointer;background:linear-gradient(#ffe08a,#ffc23c);border:none;border-radius:999px;margin-top:22px;padding:13px 46px;font-size:22px;font-weight:800;transition:transform 80ms,box-shadow 80ms;box-shadow:0 6px #c8901f,0 10px 20px #00000073}.start-btn:hover{filter:brightness(1.04)}.start-btn:active{transform:translateY(5px);box-shadow:0 1px #c8901f,0 3px 8px #00000073}