:root{font-family:Inter,"Noto Sans JP",system-ui,sans-serif;color:#172033;background:#f6f8fb}*{box-sizing:border-box}body{margin:0}.site-header{height:72px;padding:0 max(24px,calc((100vw - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid #dde3ed}.brand{font-size:23px;font-weight:900;color:#172033;text-decoration:none}.brand span{font-size:12px;color:#67748b;margin-left:8px}.site-header nav{display:flex;gap:10px;align-items:center}.site-header nav a,.button,button{border:0;border-radius:12px;padding:11px 16px;text-decoration:none;color:#26334a;background:#edf1f7;font-weight:800;cursor:pointer}.primary{background:#2959d5!important;color:#fff!important}.hero{max-width:1180px;margin:0 auto;min-height:calc(100vh - 72px);display:grid;grid-template-columns:1.4fr .8fr;gap:80px;align-items:center;padding:64px 24px}.eyebrow{font-size:12px;letter-spacing:.18em;color:#2959d5;font-weight:900}.hero h1,.page h1{font-size:clamp(42px,7vw,78px);line-height:1.05;margin:12px 0 24px}.hero section>p:not(.eyebrow){font-size:18px;line-height:1.9;color:#5a667a;max-width:650px}.hero-actions{display:flex;gap:12px;margin-top:32px}.feature-card{display:grid;gap:6px;background:#172033;color:#fff;border-radius:26px;padding:34px;box-shadow:0 24px 60px #18203833}.feature-card b{font-size:18px;margin-top:13px}.feature-card span{color:#bfc9d9}.stats{border-top:1px solid #ffffff22;padding-top:17px}.page{max-width:1180px;margin:0 auto;padding:44px 24px}.page-title{display:flex;align-items:end;justify-content:space-between}.page-title h1{font-size:48px;margin:6px 0}.message{color:#68758a;padding:18px 0}.stage-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px;margin-bottom:24px}.stage-card{display:block;background:#fff;color:#172033;text-decoration:none;padding:24px;border-radius:18px;border:1px solid #e2e7ef;box-shadow:0 7px 24px #23304b0c;transition:.15s}.stage-card:hover{transform:translateY(-3px);border-color:#9eb7f5}.stage-card h2{margin:8px 0;font-size:21px}.stage-card p{color:#637087;line-height:1.65;min-height:52px}.stage-card small,.stage-kicker{color:#78869c;font-size:11px}.stage-kicker{color:#2959d5;font-weight:900;letter-spacing:.08em}@media(max-width:760px){.brand span{display:none}.hero{grid-template-columns:1fr;gap:36px;padding-top:46px}.site-header nav a:first-child{display:none}.hero h1{font-size:48px}.hero-actions{flex-direction:column}.page-title h1{font-size:38px}}
.gallery-controls{display:flex;gap:14px;flex-wrap:wrap;margin:16px 0 4px}.gallery-controls label{display:grid;gap:6px;font-size:12px;font-weight:900;color:#647188}.gallery-controls select{min-width:160px;padding:11px 36px 11px 12px;border:1px solid #d8e0eb;border-radius:11px;background:white;font:inherit;color:#172033}.stage-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.like-count{font-size:13px;color:#e04467;font-weight:900}.edit-panel{max-width:760px;margin:42px auto;padding:28px;background:#fff;border:1px solid #dae2ee;border-radius:20px}.danger-zone{margin-top:34px;padding:20px;border:1px solid #f2b9c2;background:#fff7f8;border-radius:14px}.danger-zone button{background:#bd2440;color:#fff}.edit-url-box{padding:14px;border-radius:12px;background:#eef4ff;word-break:break-all}.submission-badge{font-size:12px;font-weight:900;color:#2959d5}.like-button.liked{background:#ef426f!important;color:white!important}

.stage-preview{height:132px;margin:14px 0 12px;border-radius:12px;background:#eef2f7;display:grid;place-items:center;overflow:hidden;border:1px solid #e1e7f0}.stage-preview canvas{display:block;max-width:100%;image-rendering:pixelated;image-rendering:crisp-edges}.stage-card p{min-height:auto}.admin-login,.admin-shell{max-width:1180px;margin:0 auto;padding:44px 24px}.admin-login-card{max-width:480px;margin:80px auto;background:#fff;padding:28px;border:1px solid #dce3ee;border-radius:20px;box-shadow:0 18px 60px #25314b12}.admin-login-card label{display:grid;gap:8px;font-weight:800}.admin-login-card input{padding:13px;border:1px solid #ccd6e5;border-radius:11px;font:inherit}.admin-toolbar{display:flex;gap:12px;align-items:end;flex-wrap:wrap;margin:18px 0}.admin-toolbar label{display:grid;gap:5px;font-size:12px;font-weight:900;color:#647188}.admin-toolbar select{padding:10px 34px 10px 12px;border:1px solid #d7dfeb;border-radius:10px;background:#fff}.admin-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:18px}.admin-card{background:#fff;border:1px solid #dfe6ef;border-radius:18px;padding:20px}.admin-card-head{display:flex;justify-content:space-between;gap:12px}.admin-card h2{font-size:20px;margin:7px 0}.admin-card p{color:#637087;line-height:1.55}.admin-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.admin-actions a,.admin-actions button{font-size:13px;padding:9px 12px}.admin-delete{background:#bc2945!important;color:#fff!important}.admin-meta{font-size:12px;color:#738198}.admin-json{width:100%;height:260px;margin-top:12px;border:1px solid #d7dfeb;border-radius:10px;padding:10px;font:12px/1.5 ui-monospace,monospace}.error-text{color:#b5223f;font-weight:700}

.single-clear-overlay{position:fixed;inset:0;z-index:20000;background:#111b2ccc;display:grid;place-items:center;padding:20px}.single-clear-card{width:min(440px,100%);background:#fff;border-radius:22px;padding:34px;text-align:center;box-shadow:0 28px 90px #0007}.single-clear-card .clear-label{font-size:12px;letter-spacing:.2em;color:#2959d5;font-weight:900}.single-clear-card h2{font-size:42px;margin:10px 0}.single-clear-card p{color:#637087}.single-clear-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.single-clear-actions a,.single-clear-actions button{display:grid;place-items:center;text-decoration:none;border:0;border-radius:12px;padding:13px;font-weight:900;background:#edf1f7;color:#172033;cursor:pointer}.single-clear-actions .primary{background:#2959d5;color:#fff}