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rgba(0,0,0,.25);border:2px solid hsla(0,0%,100%,.25);cursor:pointer;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden;margin-bottom:min(4vw,30px);box-sizing:border-box}.option-card[data-v-1744665a]:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,hsla(0,0%,100%,.1) 0,transparent 70%);opacity:0;transition:opacity .5s ease;z-index:-1}.option-card[data-v-1744665a]:hover{transform:translateY(-15px);background:hsla(0,0%,100%,.25);box-shadow:0 25px 60px rgba(0,0,0,.35);border-color:hsla(0,0%,100%,.35)}.option-card[data-v-1744665a]:hover:before{opacity:.6}.option-icon[data-v-1744665a]{font-size:clamp(4rem,10vw,6.5rem);margin-bottom:min(4vw,30px);text-shadow:0 5px 15px rgba(0,0,0,.25);transition:all .4s ease;position:relative;z-index:2}.option-card:hover .option-icon[data-v-1744665a]{transform:scale(1.15);filter:drop-shadow(0 8px 20px rgba(0,0,0,.3))}.admin 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span[data-v-1744665a]{font-size:clamp(2.2rem,5vw,3rem)}.welcome-subtitle[data-v-1744665a]{font-size:clamp(1rem,2.5vw,1.4rem)}}@media (max-width:480px){.option-card[data-v-1744665a]{padding:min(8vw,35px) min(6vw,25px)}.option-icon[data-v-1744665a]{margin-bottom:min(6vw,25px)}.option-title[data-v-1744665a]{margin-bottom:min(5vw,20px)}.option-desc[data-v-1744665a]{margin-bottom:min(7vw,30px)}.btn[data-v-1744665a]{padding:min(4vw,14px) min(8vw,35px)}.marquee-container[data-v-1744665a]{height:50px}.marquee-title span[data-v-1744665a]{font-size:clamp(1.8rem,5vw,2.5rem)}.welcome-subtitle[data-v-1744665a]{font-size:clamp(.9rem,2.5vw,1.2rem);padding:0 10px}}*{margin:0;padding:0;box-sizing:border-box;font-family:Segoe UI,Microsoft YaHei,sans-serif}body{background:#f5f7fa;overflow-x:hidden}#app,.page-container,body{min-height:100vh}.page-container{display:flex;flex-direction:column}.container{width:90%;max-width:1200px;margin:0 auto;padding:20px;flex:1}