:root{--ink:#16352e;--muted:#65776f;--green:#126348;--lime:#e5f1c6;--paper:#f6f7f1;--line:#dce3d9;--orange:#b44a23;--sans:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.75}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #dc743c;outline-offset:3px}.skip{position:absolute;left:8px;top:-100px;background:white;padding:12px;z-index:99}.skip:focus{top:8px}.wrap{width:min(1160px,calc(100% - 48px));margin-inline:auto}header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{min-height:84px;display:flex;align-items:center;gap:16px;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:19px;font-weight:800;letter-spacing:-.04em}.brand small{display:block;font-size:10px;letter-spacing:.13em;color:var(--muted);font-weight:500}.radar{display:block;width:38px;height:38px;border:1.5px solid var(--green);border-radius:50%;position:relative;background:repeating-radial-gradient(circle,transparent 0 7px,#12634825 8px 9px);flex:0 0 auto}.radar:before{content:"";position:absolute;left:18px;bottom:18px;width:18px;height:1.5px;background:var(--green);transform:rotate(-40deg);transform-origin:0 0}.radar:after{content:"";position:absolute;left:23px;top:8px;width:6px;height:6px;border-radius:50%;background:var(--orange)}nav{display:flex;align-items:center;gap:26px;font-size:13px}nav a{text-decoration:none}nav a:hover{text-decoration:underline}.hero{padding:48px 0 28px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--green);margin:0 0 12px}.hero h1{font-size:clamp(28px,4.1vw,48px);line-height:1.45;letter-spacing:-.045em;margin:0 0 15px;font-weight:800}.hero h1 em{font-style:normal;background:linear-gradient(transparent 65%,#dceabb 65%)}.hero p{color:var(--muted);margin:0;max-width:640px;font-size:14px}.date-box{width:146px;border-left:1px solid #b9c9ba;padding:0 0 0 28px}.date-box b{font-size:40px;line-height:1.3;letter-spacing:-.05em;display:block}.date-box small{font-size:11px;color:var(--muted)}.date-box span{font-size:12px;letter-spacing:.1em}.summary{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:12px;margin:10px 0 28px;overflow:hidden}.summary button{border:0;border-right:1px solid var(--line);background:transparent;padding:19px 22px;text-align:left;color:var(--ink);display:flex;align-items:center;justify-content:space-between;gap:10px}.summary button:last-child{border:0}.summary button:hover{background:#f0f5e8}.summary span{font-size:12px}.summary b{font-size:28px;line-height:1.2;font-weight:600}.summary .today{color:var(--orange)}.dashboard{display:grid;grid-template-columns:224px 1fr;gap:30px;padding-bottom:45px}.sidebar{padding:0 12px 0 0}.sidebar h2{font-size:12px;letter-spacing:.1em;margin:0 0 16px}.shortcuts{display:grid;gap:4px}.shortcut{border:0;background:transparent;text-align:left;border-radius:7px;color:var(--ink);padding:11px 14px;font-size:13px;display:flex;justify-content:space-between;align-items:center}.shortcut[aria-pressed=true]{background:var(--green);color:white}.shortcut:hover{background:#e2eadd}.shortcut[aria-pressed=true]:hover{background:#164d3d}.aside-note{border-top:1px solid var(--line);margin-top:24px;padding:20px 12px;color:var(--muted);font-size:12px}.aside-note b{color:var(--ink);display:block;margin-bottom:7px}.section-title{display:flex;align-items:baseline;gap:14px;margin:0 0 18px}.section-title h2{font-size:22px;margin:0;letter-spacing:-.03em}.count{font-size:12px;color:var(--muted)}.searchbar{background:white;display:flex;border:1px solid var(--line);border-radius:8px;padding:5px 14px;gap:12px;align-items:center}.searchbar span{font-size:24px}.searchbar input{border:0;background:transparent;width:100%;outline:none;min-width:0;padding:9px 0}.filter-details{margin-top:10px}summary{cursor:pointer;font-size:13px;padding:10px 0;color:var(--green)}.filters{background:#edf1e7;border-radius:8px;padding:16px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.filters label{display:grid;gap:5px;font-size:11px}.filters select,.filters input{width:100%;min-height:40px;min-width:0;border:1px solid #c5d0bf;background:white;border-radius:5px;padding:8px;color:var(--ink);font-size:12px}.filter-actions{display:flex;gap:15px;align-items:center;padding:8px 0}.filter-actions button{background:none;border:0;font-size:12px;color:var(--green);text-decoration:underline}.results-toolbar{display:flex;justify-content:space-between;align-items:center;margin:15px 0;font-size:12px;color:var(--muted);gap:12px}.results-toolbar select{border:0;border-bottom:1px solid #b1c1b0;color:var(--ink);background:transparent;padding:5px;max-width:140px}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.campaign{background:white;border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column;padding:21px;min-width:0;transition:box-shadow .15s,transform .15s}.campaign:hover{box-shadow:0 5px 18px #193e2710;transform:translateY(-2px)}.card-top{display:flex;align-items:center;gap:10px;margin-bottom:15px}.category-icon{font-size:24px;color:#497757;background:#eef3e5;width:36px;height:36px;border-radius:8px;line-height:36px;text-align:center}.category{font-size:10px;color:var(--muted);letter-spacing:.04em}.save{margin-left:auto;border:1px solid #e2e7db;border-radius:50%;color:var(--green);background:white;width:36px;height:36px;font-size:22px;line-height:1}.save[aria-pressed=true]{color:#a36a10;background:#fff7df}.deadline{font-size:10px;color:var(--muted);display:flex;flex-wrap:wrap;gap:8px;align-items:center}.deadline strong{font-size:14px;color:var(--ink)}.deadline.urgent,.deadline.urgent strong{color:var(--orange)}.campaign h3{font-size:17px;line-height:1.55;letter-spacing:-.02em;margin:10px 0}.campaign h3 a{text-decoration:none}.campaign h3 a:hover{text-decoration:underline}.benefit{font-size:12px;line-height:1.8;color:var(--muted);margin:0 0 14px}.tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:auto}.tags span{font-size:10px;border:1px solid #e0e5dc;border-radius:3px;padding:2px 6px;background:#fafbf8}.tags .free{color:#1d654a;background:#eff6e5;border-color:#d8e9c7}.meta{font-size:10px;color:var(--muted);margin:12px 0}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid #eef0ea;padding-top:12px;font-size:10px}.status{color:var(--green);display:inline-flex;align-items:center;gap:5px}.status i{width:5px;height:5px;background:currentColor;border-radius:50%;flex-shrink:0}.status.pending{color:#996019}.status.ended{color:#778078}.status.upcoming{color:#4b6792}.detail-link{font-size:12px;font-weight:700;text-decoration:none}.empty{grid-column:1/-1;border:1px dashed #c1ceba;padding:42px 24px;text-align:center;border-radius:10px;background:#fff}.empty h3{font-size:17px;margin:0 0 10px}.empty p{font-size:13px;color:var(--muted)}.empty button{background:var(--green);color:white;border:0;border-radius:6px;padding:10px 18px}.notice{font-size:12px;background:#eef2e7;border-left:3px solid #9eb37b;padding:13px 16px;color:#53654b;margin:0 0 20px}.trust-strip{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);padding:30px 0;gap:30px;font-size:12px;color:var(--muted)}.trust-strip b{display:block;color:var(--ink);margin-bottom:5px;font-size:13px}footer{background:#eaf0e3;border-top:1px solid #d4dfce;padding:30px 0 20px}footer .footer-row{display:flex;justify-content:space-between;gap:20px;font-size:12px;flex-wrap:wrap}footer .footer-links{display:flex;gap:20px;flex-wrap:wrap}footer p{font-size:11px;color:var(--muted);margin:14px 0 0}.content-page{max-width:820px;padding:32px 0 70px}.breadcrumb{font-size:12px;color:var(--muted);margin-bottom:25px}.content-page h1{font-size:30px;line-height:1.5;letter-spacing:-.04em;margin:16px 0}.content-page h2{font-size:19px;margin:30px 0 12px}.detail-panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;margin:20px 0}.detail-panel .prize{font-size:20px;font-weight:700}.facts{margin:0}.facts>div{display:grid;grid-template-columns:150px 1fr;padding:14px 0;border-bottom:1px solid #e6ebdf;gap:15px}.facts dt{font-size:12px;color:var(--muted)}.facts dd{margin:0;font-size:14px;overflow-wrap:anywhere}.primary{display:inline-block;background:var(--green);color:white;border:0;border-radius:8px;padding:14px 25px;text-decoration:none;font-weight:700;font-size:14px}.official-action{display:flex;align-items:center;gap:15px;flex-wrap:wrap;margin:20px 0 12px}.small{font-size:12px;color:var(--muted)}.history-list{list-style:none;padding:0}.history-list li{padding:14px 0;border-bottom:1px solid var(--line);font-size:13px}.history-list time{color:var(--muted);font-size:11px;display:block}.source-list{font-size:12px;overflow-wrap:anywhere;padding-left:20px}#toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);background:#203d30;color:white;padding:12px 18px;border-radius:8px;font-size:12px;z-index:10;max-width:90%;box-shadow:0 5px 20px #0002}#toast:empty{display:none}.js-required{padding:14px;background:#fff3d5;color:#784b14}.updates-link{text-decoration:none;font-size:12px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}ul{padding-left:22px}li{margin-bottom:5px}@media(max-width:900px){.wrap{width:calc(100% - 32px)}.dashboard{grid-template-columns:190px 1fr;gap:20px}.cards{grid-template-columns:1fr}.filters{grid-template-columns:1fr 1fr}nav{gap:16px}.campaign{padding:20px}.summary button{padding:16px}.hero h1{font-size:34px}}@media(max-width:620px){.wrap{width:calc(100% - 32px)}.header-inner{min-height:70px}.brand{font-size:15px;gap:8px}.brand small{font-size:8px;letter-spacing:.05em}.radar{width:32px;height:32px}.radar:before{left:15px;bottom:15px;width:14px}.radar:after{left:19px;top:7px}nav a{font-size:11px}nav a:not(:last-child){display:none}.hero{padding:28px 0 20px;gap:10px;grid-template-columns:1fr}.hero h1{font-size:31px;margin-bottom:10px}.hero p{font-size:12px;line-height:1.9}.eyebrow{font-size:10px;margin-bottom:10px}.date-box{display:none}.summary{margin:0 0 22px;border-radius:8px}.summary button{display:block;text-align:center;padding:13px 3px}.summary span{font-size:9px;white-space:nowrap}.summary b{display:block;font-size:25px;margin-top:4px}.dashboard{display:block}.sidebar{padding:0;margin-bottom:22px}.sidebar h2,.aside-note{display:none}.shortcuts{display:flex;gap:7px;overflow:auto;margin:0 -16px;padding:0 16px 5px;scrollbar-width:thin}.shortcut{flex-shrink:0;padding:8px 12px;white-space:nowrap;background:white;border:1px solid var(--line);font-size:11px}.shortcut span{margin-left:12px}.section-title{margin-bottom:12px}.section-title h2{font-size:20px}.searchbar{padding:3px 12px}.searchbar input{font-size:13px}.cards{gap:14px}.campaign{padding:20px}.category{font-size:11px}.campaign h3{font-size:18px}.benefit{font-size:13px}.tags span{font-size:10px}.meta{font-size:11px}.status{font-size:10px}.card-bottom{padding-top:13px}.trust-strip{grid-template-columns:1fr;gap:17px;padding:25px 0}.filters{padding:12px;gap:10px}.results-toolbar{font-size:11px;align-items:start}.content-page{padding-top:22px}.content-page h1{font-size:25px}.detail-panel{padding:20px}.facts>div{grid-template-columns:1fr;gap:4px;padding:12px 0}.facts dd{font-size:13px}.detail-grid{grid-template-columns:1fr}.primary{width:100%;text-align:center}.notice{font-size:11px}.footer-row{flex-direction:column}.footer-links{gap:10px 17px!important}.breadcrumb{margin-bottom:18px;font-size:11px}.deadline strong{font-size:15px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.change-badge{font-size:9px;background:#fff0d7;color:#955d14;padding:2px 5px;border-radius:3px}
