.fancy-box{position:relative;width:min(100%,var(--content-w,700px));margin:4rem auto 0;padding:1.5rem 1.25rem;color:rgba(230,242,250,.9);text-align:center;font-size:clamp(.95rem, 1.1vw, 1.05rem);line-height:1.7;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;animation:.8s ease-out fadeInIntro}.fancy-box-initial:hover{transform:none}.fancy-box-no-hover{box-shadow:0 0 10% rgba(0,0,0,.5);border-radius:8px;color:#f0f0f0;text-align:center;transition:box-shadow .3s,transform .3s;max-width:900px;display:flex;flex-direction:column;align-items:center;justify-content:center;margin:20px auto;margin-top:4rem!important;animation:1s ease-out fadeInIntro}@media (max-width:500px){.fancy-box-initial{margin-top:5rem!important}}.fancy-box-main{position:relative;overflow:hidden;max-width:1000px!important;margin:20px auto;display:flex;flex-direction:column;align-items:center;justify-content:center}.fancy-box::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:115vw;height:120vh;opacity:.5;pointer-events:none}.fancy-text{font-size:15.5px;line-height:1.78;font-weight:400;max-width:640px;text-align:left;margin-left:auto;margin-right:auto;color:var(--text,#cdd9e9)}.equation-intro,.fancy-message,.question-text{font-size:15px;line-height:1.75;font-weight:400;color:var(--text,#cdd9e9);max-width:640px;margin:0 auto 12px;margin-top:1rem!important}.fancy-subtitle{font-size:clamp(22px, 3.5vw, 30px);font-weight:800;color:#00d2f1!important;letter-spacing:-.02em;text-transform:uppercase;padding-bottom:4px;display:block;width:fit-content;margin:2rem auto 1rem}.fancy-title{display:table;margin:0 auto;position:relative;font-weight:800;text-transform:uppercase;letter-spacing:1.5px;font-size:clamp(1.4rem, 2.5vw, 2rem);background:linear-gradient(90deg,#00d2f1,#00f0d0,#00d2f1);background-size:200%;-webkit-background-clip:text;color:transparent;animation:6s infinite gradientText}@keyframes gradientText{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}.question-text{transition:opacity .5s}@media (max-width:450px){.question-text{font-size:.8rem!important}}@keyframes fadeInIntro{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.fade-out{opacity:0}@media (max-width:768px){.fancy-title{font-size:1.5rem}.fancy-message,.fancy-text{font-size:.9rem;line-height:1.6}.game-container{width:90vw;height:50vh}.swing-container{margin:20px 0;height:200px}.amplitude-energy-container{margin-top:10px}@media (max-width:450px){.fancy-message,.fancy-text,.question-text{font-size:.9rem!important}}}