.about-modal-overlay{z-index:3000;width:100vw;height:100dvh;padding-top:calc(24px + env(safe-area-inset-top));padding-right:calc(24px + env(safe-area-inset-right));padding-bottom:calc(24px + env(safe-area-inset-bottom));padding-left:calc(24px + env(safe-area-inset-left));-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#080a0e99;justify-content:center;align-items:center;animation:.3s ease-out fadeIn;display:flex;position:fixed;top:0;left:0;overflow:hidden}.about-modal-stage{aspect-ratio:1376/768;width:min(92vw,1500px);max-height:90dvh;position:relative}.about-modal-illustration{object-fit:cover;z-index:0;filter:brightness(1.02)saturate(1.08);pointer-events:none;border-radius:12px;width:100%;height:100%;position:absolute;inset:0;box-shadow:0 16px 40px #0009}.about-modal-stage:after{content:"";z-index:1;pointer-events:none;background:linear-gradient(90deg,#0000000a 0%,#0000002e 58%,#00000061 100%);border-radius:12px;position:absolute;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.about-modal-panel{z-index:2;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#101014c2;border:1px solid #ffffff1a;border-radius:16px;flex-direction:column;width:min(560px,44%);display:flex;position:absolute;top:20px;bottom:20px;right:44px;overflow:hidden;box-shadow:0 18px 55px #0000008c}.about-modal-header{background:#0c0c1099;border-bottom:1px solid #ffffff14;padding:16px 18px 14px}.about-modal-title-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.about-modal-title{color:#f5f2eb;letter-spacing:.08em;margin:0;font-size:1.05rem;font-weight:600}.about-modal-tabs{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.tab-button{color:#f5f2eb;cursor:pointer;letter-spacing:.01em;background:#12121873;border:1px solid #ffffff1f;border-radius:999px;padding:10px 12px;font-size:.95rem;transition:all .2s}.tab-button:hover{background:#18182099;border-color:#ffffff29;transform:translateY(-1px)}.tab-button.active{background:color-mix(in srgb,var(--color-amber)18%,#1212188c);border-color:color-mix(in srgb,var(--color-amber)55%,#fff3);color:#fff5d6}.close-button{color:#f5f2eb;cursor:pointer;background:#0c0c108c;border:1px solid #ffffff2e;border-radius:999px;flex:none;justify-content:center;align-items:center;width:40px;height:40px;font-size:24px;line-height:1;transition:all .2s;display:inline-flex}.close-button:hover{background:#14141cb3;transform:translateY(-1px)}.about-modal-scroll{-webkit-overflow-scrolling:touch;flex:1;min-height:0;padding:18px 18px 26px;overflow:auto}.about-modal-scroll h2{color:#ffc83d;text-shadow:0 2px 6px #00000073;margin:0 0 14px;font-size:1.15rem;font-weight:700}.about-modal-scroll h3{color:#f5f2eb;margin:0 0 12px;font-size:1.05rem;font-weight:700}.about-modal-scroll p{color:#f5f2eb;margin:0 0 12px;line-height:1.7}.about-modal-scroll p:last-child{margin-bottom:0}.about-modal-scroll ul,.about-modal-scroll ol{color:#f5f2eb;margin:0 0 12px 20px;padding:0;line-height:1.7}.about-modal-scroll li{margin:0 0 6px}.about-modal-scroll a{color:#ffc83d;text-decoration:underline}.about-modal-status{color:#f5f2eb;opacity:.9}.about-sitemap-section{margin-bottom:1.2rem}.about-sitemap-list{margin:0 0 0 4px;padding:0;list-style:none}.about-sitemap-list li{margin:0}.about-sitemap-link{color:#f5f2eb;text-align:left;cursor:pointer;background:0 0;border:none;border-radius:8px;flex-direction:column;align-items:flex-start;gap:2px;width:100%;padding:8px 12px;font-family:inherit;font-size:.92rem;line-height:1.5;transition:all .15s;display:flex}.about-sitemap-link:hover{color:#ffc83d;background:#ffffff0f}.about-sitemap-link-label{white-space:normal;font-weight:600}.about-sitemap-link-desc{color:#f5f2ebd1;font-size:.84rem;line-height:1.45}@media (max-width:900px){.about-modal-overlay{padding-top:calc(8px + env(safe-area-inset-top));padding-right:calc(10px + env(safe-area-inset-right));padding-bottom:calc(10px + env(safe-area-inset-bottom));padding-left:calc(10px + env(safe-area-inset-left));justify-content:stretch;align-items:stretch}.about-modal-stage{aspect-ratio:auto;width:100%;height:100%;max-height:none}.about-modal-illustration{object-fit:contain;object-position:center top;height:50%;bottom:auto}.about-modal-panel{left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-radius:14px;width:auto;height:min(72dvh,640px);max-height:calc(100% - 20px);top:auto}.about-modal-scroll{padding:14px 14px 18px}.about-modal-header{padding:14px 14px 12px}}
.about-page-container{background-position:50%;background-repeat:no-repeat;background-size:cover;width:100vw;height:100vh;position:relative;overflow:hidden}