@charset "UTF-8";header{padding:30px;text-align:center}header #logo{display:inline-block;max-height:70px}header .slogan{margin-top:30px;font-size:14px;color:#aaa}main.container{flex:1;width:80%;margin:20px auto 0;display:flex;flex-direction:column;align-items:center}.button-group{display:flex;gap:50px;margin-bottom:30px;justify-content:center;align-items:center}#intro{max-width:800px;height:600px;width:100%;margin:30px 0}.about{text-align:center;margin-bottom:30px;margin-top:30px;letter-spacing:3px}.about p{font-size:16px;color:#ccc;text-align:justify;letter-spacing:1px;margin-top:17px}.social-icons{display:flex;gap:20px}.social-icon img{width:40px;height:40px;transition:transform .2s}.social-icon img:hover{transform:scale(1.1)}footer{text-align:center;padding:20px;background:#111}.intro-iframe{position:relative;width:80vw;max-width:800px;aspect-ratio:1/.8;margin:30px auto}.intro-iframe iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none;pointer-events:none}.intro-iframe .iframe-overlay{position:absolute;top:0;left:0;width:100%;height:100%;cursor:pointer}@media (min-width: 601px){.intro-iframe .iframe-overlay{display:none}}@media (max-width: 600px){.button-group{flex-direction:column;gap:30px;width:100%;align-items:center;justify-content:center}.btn{width:100%;max-width:none}.retro-play-btn{margin:0 auto}}