.fixed[data-v-0e819667]{bottom:0;left:0;position:fixed;right:0;top:0}.line-clamp-2[data-v-d46d1455]{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.bg-gradient-to-br[data-v-c0a07a42]{animation:gradient-c0a07a42 15s ease infinite;background-size:200% 200%}@keyframes gradient-c0a07a42{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}@media (max-width:640px){.bg-gradient-to-br[data-v-c0a07a42]{animation:none}}.slide-enter-active[data-v-376d394e],.slide-leave-active[data-v-376d394e]{transition:opacity .5s ease}.slide-enter-from[data-v-376d394e],.slide-leave-to[data-v-376d394e]{opacity:0}.caption-container[data-v-376d394e]{transform:translateY(-10px);z-index:5}.custom-video-player[data-v-376d394e]{--video-controls-bg:rgba(0,0,0,.7);--video-controls-height:40px}video[data-v-376d394e]::-webkit-media-controls-panel{position:relative;z-index:30!important}[data-v-376d394e] video::-webkit-media-controls-fullscreen-button,[data-v-376d394e] video::-webkit-media-controls-mute-button,[data-v-376d394e] video::-webkit-media-controls-play-button,[data-v-376d394e] video::-webkit-media-controls-timeline,[data-v-376d394e] video::-webkit-media-controls-volume-slider{margin:0 4px;transform:scale(1.2)}[data-v-376d394e] video::-webkit-media-controls-current-time-display,[data-v-376d394e] video::-webkit-media-controls-time-remaining-display{font-size:14px;margin:0 4px}.zoomable-container[data-v-376d394e]{align-items:center;cursor:grab;display:flex;height:100%;justify-content:center;max-height:100vh;max-width:100vw;overflow:hidden;position:relative;touch-action:none;width:100%}.zoomable-container[data-v-376d394e]:active{cursor:grabbing}.zoomable-container video[data-v-376d394e]::-webkit-media-controls-panel{transform:scale(1)!important;transform-origin:bottom}@keyframes bounce-1757982c{0%,to{animation-timing-function:cubic-bezier(.8,0,1,1);transform:translateY(-10%)}50%{animation-timing-function:cubic-bezier(0,0,.2,1);transform:translateY(0)}}.animate-bounce[data-v-1757982c]{animation:bounce-1757982c 1s infinite}@keyframes pulse-1757982c{0%,to{opacity:1}50%{opacity:.5}}.animate-pulse[data-v-1757982c]{animation:pulse-1757982c 1.5s ease-in-out infinite}.animate-slide-up[data-v-1f3a670a]{animation:slideUp-1f3a670a .6s cubic-bezier(.16,1,.3,1) forwards}.animate-scale-in[data-v-1f3a670a]{animation:scaleIn-1f3a670a .5s cubic-bezier(.16,1,.3,1) forwards}.animate-float[data-v-1f3a670a]{animation:float-1f3a670a 6s ease-in-out infinite}.animate-float-slow[data-v-1f3a670a]{animation:float-1f3a670a 8s ease-in-out infinite}.animate-pulse-soft[data-v-1f3a670a]{animation:pulse-soft-1f3a670a 2s ease-in-out infinite}@keyframes slideUp-1f3a670a{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn-1f3a670a{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes float-1f3a670a{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes pulse-soft-1f3a670a{0%,to{opacity:1}50%{opacity:.6}}@keyframes blink-border-1f3a670a{0%,to{box-shadow:0 0 0 3px #ff6b3599,0 0 20px #ff6b3566}50%{box-shadow:0 0 0 3px #ff6b3533,0 0 10px #ff6b351a}}.animate-blink-border[data-v-1f3a670a]{animation:blink-border-1f3a670a 1.5s ease-in-out infinite}.line-clamp-2[data-v-1f3a670a]{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}[data-v-1f3a670a]::-webkit-scrollbar{height:6px;width:6px}[data-v-1f3a670a]::-webkit-scrollbar-track{background:transparent}[data-v-1f3a670a]::-webkit-scrollbar-thumb{background:#1479ff4d;border-radius:3px}[data-v-1f3a670a]::-webkit-scrollbar-thumb:hover{background:#1479ff80}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@keyframes slideUp-3705c8ff{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn-3705c8ff{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes fadeIn-3705c8ff{0%{opacity:0}to{opacity:1}}@keyframes float-3705c8ff{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes pulse-soft-3705c8ff{0%,to{opacity:1}50%{opacity:.6}}.animate-slide-up[data-v-3705c8ff]{animation:slideUp-3705c8ff .6s cubic-bezier(.16,1,.3,1) forwards}.animate-scale-in[data-v-3705c8ff]{animation:scaleIn-3705c8ff .5s cubic-bezier(.16,1,.3,1) forwards}.animate-fade-in[data-v-3705c8ff]{animation:fadeIn-3705c8ff .5s ease-out forwards}.animate-float[data-v-3705c8ff]{animation:float-3705c8ff 6s ease-in-out infinite}.animate-float-slow[data-v-3705c8ff]{animation:float-3705c8ff 8s ease-in-out infinite}.animate-pulse-soft[data-v-3705c8ff]{animation:pulse-soft-3705c8ff 2s ease-in-out infinite}@keyframes slideUp-1b7840d2{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn-1b7840d2{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes fadeIn-1b7840d2{0%{opacity:0}to{opacity:1}}@keyframes float-1b7840d2{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.animate-slide-up[data-v-1b7840d2]{animation:slideUp-1b7840d2 .6s cubic-bezier(.16,1,.3,1) forwards}.animate-scale-in[data-v-1b7840d2]{animation:scaleIn-1b7840d2 .5s cubic-bezier(.16,1,.3,1) forwards}.animate-fade-in[data-v-1b7840d2]{animation:fadeIn-1b7840d2 .5s ease-out forwards}.animate-float[data-v-1b7840d2]{animation:float-1b7840d2 6s ease-in-out infinite}.animate-float-slow[data-v-1b7840d2]{animation:float-1b7840d2 8s ease-in-out infinite}@keyframes slideUp-e0d0f41a{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn-e0d0f41a{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes fadeIn-e0d0f41a{0%{opacity:0}to{opacity:1}}@keyframes float-e0d0f41a{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.animate-slide-up[data-v-e0d0f41a]{animation:slideUp-e0d0f41a .6s cubic-bezier(.16,1,.3,1) forwards}.animate-scale-in[data-v-e0d0f41a]{animation:scaleIn-e0d0f41a .5s cubic-bezier(.16,1,.3,1) forwards}.animate-fade-in[data-v-e0d0f41a]{animation:fadeIn-e0d0f41a .5s ease-out forwards}.animate-float[data-v-e0d0f41a]{animation:float-e0d0f41a 6s ease-in-out infinite}.animate-float-slow[data-v-e0d0f41a]{animation:float-e0d0f41a 8s ease-in-out infinite}.explanation-content[data-v-0e7961e6] u{color:#1f2937;font-weight:600;text-decoration:underline}.explanation-content[data-v-0e7961e6] b,.explanation-content[data-v-0e7961e6] strong{color:#1f2937;font-weight:600}.explanation-content[data-v-0e7961e6] mark{background-color:#fef08a;border-radius:.25rem;padding:.125rem .25rem}.explanation-content[data-v-0e7961e6] br{content:"";display:block;margin-top:.5rem}.explanation-content[data-v-0e7961e6] em,.explanation-content[data-v-0e7961e6] i{font-style:italic}