:root{--color-bg: #0D242D;--color-bg-card: #0C1317;--color-bg-prize: #404D4D;--color-text: #EAEBEB;--color-text-muted: #B0B0B0;--color-primary: #0FF796;--color-listener: #F4CF67;--color-streamer: #5CC0FF;--fs-section-symbol: clamp(11px, calc(6.12px + 1.24vw) , 24px);--fs-section-title: clamp(20px, calc(8.74px + 2.87vw) , 50px);--fs-card-role: clamp(8px, calc(1.99px + 1.53vw) , 24px);--fs-card-name: clamp(16px, calc(6.24px + 2.48vw) , 42px);--fs-prize-label: clamp(8px, calc(5px + .76vw) , 16px);--fs-prize-item: clamp(12px, calc(9px + .76vw) , 20px);--fs-button: clamp(12px, calc(7.5px + 1.15vw) , 24px);--fs-disclaimer-title: clamp(14px, calc(11.75px + .57vw) , 20px);--fs-disclaimer-body: clamp(10px, calc(8.5px + .38vw) , 14px);--gap-small: clamp(6px, calc(4.5px + .38vw) , 10px);--section-padding-horizontal: clamp(16px, calc(3.99px + 3.06vw) , 48px);--section-padding-vertical: clamp(40px, calc(17.48px + 5.73vw) , 100px);--section-gap: clamp(12px, calc(9px + .76vw) , 20px);--card-padding: clamp(12px, calc(4.49px + 1.91vw) , 32px);--card-gap: clamp(8px, calc(4px + 1.02vw) , 18px);--prize-gap: clamp(6px, calc(3px + .76vw) , 12px);--button-height: clamp(32px, calc(20px + 3.06vw) , 64px);--button-border-left: clamp(4px, calc(2.5px + .38vw) , 8px);--disclaimers-padding-vertical: clamp(48px, calc(28.48px + 4.97vw) , 100px);--disclaimers-gap: clamp(20px, calc(15.5px + 1.15vw) , 32px);--decoration-width: clamp(120px, calc(89.97px + 7.64vw) , 200px);--decoration-border-left: clamp(30px, calc(22.49px + 1.91vw) , 50px);--prize-image-width: clamp(96px, calc(68.97px + 6.88vw) , 160px)}*{padding:0;margin:0}html{scroll-behavior:smooth}body{background-color:var(--color-bg);color:var(--color-text);font-family:Hiragino Sans}button{font-family:Hiragino Sans;background-color:transparent;border:none;cursor:pointer;outline:none;padding:0;appearance:none}footer{background-color:#090b0c;color:#fff}.header-image{width:100%;display:block}.mobile-only{display:none}.section-header{display:flex;flex-direction:column;gap:var(--gap-small)}.section-title{display:flex;flex-direction:column;gap:4px}.section-title-symbol{font-size:var(--fs-section-symbol);line-height:var(--fs-section-symbol);font-weight:900;color:#b0b0b0}.section-title-name{font-size:var(--fs-section-title);line-height:var(--fs-section-title);font-weight:900}.section-title-decoration{box-sizing:border-box;width:var(--decoration-width);height:4px;background-color:#b0b0b0;border-left:var(--decoration-border-left) solid var(--color-primary)}.special-campaign{display:flex;flex-direction:column;gap:var(--section-gap);padding:var(--section-padding-vertical) var(--section-padding-horizontal)}.participation-cards{display:flex;flex-direction:column;gap:var(--card-gap)}.participation-card{background-color:var(--color-bg-card);display:flex;flex-direction:column;gap:var(--card-gap);padding:var(--card-padding);background-color:#0c1317}.card-label{display:flex;flex-direction:column;gap:0}.card-label-role{font-size:var(--fs-card-role);line-height:1;font-weight:900;letter-spacing:-.04em}.listener-card .card-label-role{color:var(--color-listener)}.streamer-card .card-label-role{color:var(--color-streamer)}.card-label-name{font-size:var(--fs-card-name);line-height:1.4;font-weight:800;color:#fff}.card-prize{display:flex;gap:var(--prize-gap);align-items:center;background-color:var(--color-bg-prize);padding:var(--prize-gap)}.listener-card .card-prize{border:1px solid var(--color-listener)}.streamer-card .card-prize{border:1px solid var(--color-streamer)}.card-prize-image-container{flex-shrink:0;width:var(--prize-image-width);border:.5px solid var(--color-text-muted);background-color:#0d242d;display:flex;align-items:center}.card-prize-image{width:100%;height:auto;display:block}.card-prize-info{flex:1;display:flex;flex-direction:column;gap:4px}.card-prize-label{font-size:var(--fs-prize-label);line-height:1.4;font-weight:800}.listener-card .card-prize-label{color:var(--color-listener)}.streamer-card .card-prize-label{color:var(--color-streamer)}.card-prize-list{list-style:disc;padding-left:18px;font-size:var(--fs-prize-item);font-weight:800;line-height:1.4;color:#fff}.card-button{display:block;width:100%;height:var(--button-height);font-size:var(--fs-button);font-weight:800;color:#000;border-left:var(--button-border-left) solid rgba(0,0,0,.3);box-shadow:0 0 20px #000000bf}.listener-button{background-color:var(--color-listener)}.streamer-button{background-color:var(--color-streamer)}.disclaimers{padding:var(--disclaimers-padding-vertical) var(--section-padding-horizontal);display:flex;flex-direction:column;gap:var(--disclaimers-gap);align-items:center}.disclaimers-contents{display:flex;flex-direction:column;gap:8px;width:100%}.disclaimers-title{font-size:var(--fs-disclaimer-title);line-height:1.4;font-weight:800;text-align:center}.disclaimers-body{list-style:disc;padding-left:15px;font-size:var(--fs-disclaimer-body);line-height:1.8;font-weight:300;text-align:center}.disclaimers-organization{display:flex;flex-direction:column;gap:8px;align-items:center}.disclaimers-logo{display:block;width:169px;height:auto;opacity:.3}.disclaimers-copyright{font-size:12px;line-height:1.8;font-weight:300;opacity:.3}.loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:9999;opacity:0;pointer-events:none;transition:opacity .2s ease-in-out}.loading-overlay.show{opacity:1;pointer-events:auto}@media(min-width:768px){.mobile-only{display:inline}.special-campaign-decoration{height:4px}.participation-cards{flex-direction:row;align-items:stretch}.participation-card{flex:1}.card-prize{flex-direction:column;align-items:stretch}.card-prize-image-container{width:100%}}@media(max-width:768px){.disable-on-mobile{display:none!important}}