.app-logo[data-v-7157eb04]{width:80px;height:80px;display:inline-block;animation:float-7157eb04 3s ease-in-out infinite}.app-logo.small[data-v-7157eb04]{width:40px;height:40px}.app-logo.large[data-v-7157eb04]{width:120px;height:120px}.app-logo svg[data-v-7157eb04]{width:100%;height:100%;filter:drop-shadow(0 4px 12px rgba(139,92,246,.3))}@keyframes float-7157eb04{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.app-logo:hover svg[data-v-7157eb04]{animation:rotate-7157eb04 2s linear infinite}@keyframes rotate-7157eb04{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.mode-selection-container[data-v-cc68fe38]{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;gap:3rem}.header[data-v-cc68fe38]{text-align:center}.title[data-v-cc68fe38]{font-size:2.5rem;font-weight:700;color:#fff;margin:1rem 0 .5rem;text-shadow:0 2px 10px rgba(0,0,0,.3)}.subtitle[data-v-cc68fe38]{font-size:1.125rem;color:#fffc;margin:0}.mode-cards[data-v-cc68fe38]{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,400px));gap:2rem;width:100%;max-width:900px}.mode-card[data-v-cc68fe38]{background:#fffffff2;border-radius:20px;padding:2.5rem 2rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 20px #0000001a}.mode-card[data-v-cc68fe38]:hover{transform:translateY(-8px);box-shadow:0 8px 30px #667eea4d}.mode-card.jiuxing[data-v-cc68fe38]:hover{box-shadow:0 8px 30px #ec48994d}.card-icon[data-v-cc68fe38]{font-size:3rem;margin-bottom:.5rem}.card-title[data-v-cc68fe38]{font-size:1.75rem;font-weight:700;color:#333;margin:0}.card-description[data-v-cc68fe38]{text-align:center;color:#666;line-height:1.8;font-size:.9375rem;margin:0}.card-features[data-v-cc68fe38]{display:flex;flex-direction:column;gap:.75rem;width:100%;padding:1rem 0}.feature-item[data-v-cc68fe38]{color:#667eea;font-size:.9375rem;display:flex;align-items:center;gap:.5rem}.jiuxing .feature-item[data-v-cc68fe38]{color:#ec4899}.select-btn[data-v-cc68fe38]{width:100%;height:48px;font-size:1.125rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);border:none;box-shadow:0 4px 15px #667eea66}.select-btn[data-v-cc68fe38]:hover{transform:scale(1.02);box-shadow:0 6px 20px #667eea99}.jiuxing-btn[data-v-cc68fe38]{background:linear-gradient(135deg,#ec4899,#8b5cf6);box-shadow:0 4px 15px #ec489966}.jiuxing-btn[data-v-cc68fe38]:hover{box-shadow:0 6px 20px #ec489999}.notice[data-v-cc68fe38]{display:flex;align-items:center;gap:.5rem;color:#ffffffb3;font-size:.875rem}@media(max-width:768px){.mode-selection-container[data-v-cc68fe38]{padding:1.5rem 1rem;gap:2rem}.title[data-v-cc68fe38]{font-size:2rem}.subtitle[data-v-cc68fe38]{font-size:1rem}.mode-cards[data-v-cc68fe38]{grid-template-columns:1fr;gap:1.5rem}.mode-card[data-v-cc68fe38]{padding:2rem 1.5rem}.card-title[data-v-cc68fe38]{font-size:1.5rem}}