@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&family=Roboto:wght@400;500;700&display=swap');
:root{--bg:#fff;--bg2:#f8f8f8;--bd:#e5e7eb;--acc:#c0392b;--acc2:#e74c3c;--tx:#1a1a1a;--mu:#6b7280;--fw:1140px;}
*{margin:0;padding:0;box-sizing:border-box;}body{background:var(--bg);color:var(--tx);font-family:'Roboto',sans-serif;font-size:15px;line-height:1.7;}a{color:var(--acc);text-decoration:none;}a:hover{text-decoration:underline;}img{max-width:100%;height:auto;}.fw{max-width:var(--fw);margin:0 auto;padding:0 16px;}
.site-nav{background:#1a1a2e;border-bottom:3px solid var(--acc);position:sticky;top:0;z-index:100;}.nav-inner{max-width:var(--fw);margin:0 auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between;height:54px;}.site-logo{font-size:20px;font-weight:700;color:#fff;}.site-logo span{color:var(--acc2);}.nav-links{display:flex;gap:0;list-style:none;}.nav-links li a{display:block;padding:8px 14px;color:rgba(255,255,255,.8);font-size:13px;font-weight:500;transition:all .2s;}.nav-links li a:hover{color:#fff;background:rgba(255,255,255,.08);text-decoration:none;}
.ad-banner{display:flex;justify-content:center;padding:8px 0;background:#f5f5f5;border-bottom:1px solid var(--bd);}.site-body{max-width:var(--fw);margin:0 auto;padding:20px 16px;display:grid;grid-template-columns:1fr 280px;gap:24px;}@media(max-width:768px){.site-body{grid-template-columns:1fr;}.sidebar{display:none;}}
.breadcrumb{background:#f9f9f9;border:1px solid var(--bd);border-radius:4px;padding:8px 14px;font-size:12px;color:var(--mu);margin-bottom:16px;display:flex;gap:6px;align-items:center;flex-wrap:wrap;}.breadcrumb a{color:var(--mu);}.breadcrumb .sep{color:var(--bd);}
.art-category{display:inline-block;background:var(--acc);color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:3px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;}.art-title{font-size:26px;font-weight:700;line-height:1.35;color:#1a1a1a;margin-bottom:10px;}.art-meta{display:flex;gap:16px;font-size:12px;color:var(--mu);align-items:center;flex-wrap:wrap;margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--bd);}
.art-hero{width:100%;border-radius:6px;margin-bottom:20px;border:1px solid var(--bd);}.intro-box{background:#fffbf0;border:1px solid #f5c842;border-left:4px solid var(--acc);border-radius:4px;padding:14px 16px;margin-bottom:20px;font-size:14px;line-height:1.7;}
.art-body{font-size:15px;line-height:1.8;color:#333;}.art-body h2{font-size:20px;font-weight:700;color:#1a1a2e;margin:24px 0 10px;padding-bottom:8px;border-bottom:2px solid var(--acc);}.art-body h3{font-size:17px;font-weight:700;color:#1a1a2e;margin:18px 0 8px;}.art-body p{margin-bottom:14px;}.art-body strong{color:#c0392b;}.art-body ul,.art-body ol{margin:0 0 14px 20px;}.art-body li{margin-bottom:6px;}
.angka-box{background:linear-gradient(135deg,#1a1a2e,#16213e);color:#fff;border-radius:8px;padding:20px 24px;margin:20px 0;text-align:center;}.angka-box .ab-title{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:rgba(255,255,255,.6);margin-bottom:12px;}.angka-row{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;}.angka-item{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:10px 20px;text-align:center;}.angka-item .dim{font-size:11px;color:rgba(255,255,255,.5);margin-bottom:4px;}.angka-item .num{font-size:28px;font-weight:700;color:#f5c842;font-family:monospace;}
.img-block{margin:20px 0;border:1px solid var(--bd);border-radius:6px;overflow:hidden;}.img-block img{width:100%;display:block;}.img-caption{background:#f9f9f9;padding:8px 12px;font-size:12px;color:var(--mu);border-top:1px solid var(--bd);}.img-caption strong{color:var(--tx);}
.tags-row{display:flex;gap:6px;flex-wrap:wrap;margin:20px 0;}.tag{display:inline-block;background:#f0f0f0;color:var(--mu);border:1px solid var(--bd);border-radius:3px;font-size:12px;padding:4px 10px;}.tag:hover{background:var(--acc);color:#fff;text-decoration:none;}
.related-links{background:#f9f9f9;border:1px solid var(--bd);border-radius:6px;padding:16px;margin:20px 0;}.related-links h4{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--mu);margin-bottom:10px;}.related-links ul{list-style:none;display:flex;flex-direction:column;gap:6px;}.related-links li a{font-size:13px;color:var(--acc);display:flex;align-items:center;gap:6px;}.related-links li a::before{content:'›';color:var(--mu);}
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0;}.pn-card{background:#f9f9f9;border:1px solid var(--bd);border-radius:6px;padding:12px 16px;font-size:13px;}.pn-card .pn-label{font-size:11px;color:var(--mu);text-transform:uppercase;letter-spacing:.5px;margin-bottom:5px;}.pn-card a{font-weight:700;color:var(--acc);line-height:1.4;display:block;}
.related-posts{margin:24px 0;}.related-posts h3{font-size:16px;font-weight:700;border-bottom:2px solid var(--acc);padding-bottom:8px;margin-bottom:16px;}.rp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}@media(max-width:600px){.rp-grid{grid-template-columns:1fr 1fr;}}.rp-card{border:1px solid var(--bd);border-radius:6px;overflow:hidden;}.rp-card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;}.rp-card .rp-body{padding:10px;}.rp-card .rp-title{font-size:13px;font-weight:700;line-height:1.4;color:var(--tx);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.rp-card .rp-meta{font-size:11px;color:var(--mu);margin-top:4px;}
.sidebar{position:sticky;top:70px;align-self:start;}.sb-card{background:var(--bg2);border:1px solid var(--bd);border-radius:6px;padding:16px;margin-bottom:16px;}.sb-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--tx);padding-bottom:10px;border-bottom:2px solid var(--acc);margin-bottom:12px;}.sb-popular ol{list-style:none;counter-reset:pop;display:flex;flex-direction:column;gap:10px;}.sb-popular ol li{counter-increment:pop;display:flex;gap:10px;align-items:flex-start;}.sb-popular ol li::before{content:counter(pop);background:var(--acc);color:#fff;width:22px;height:22px;border-radius:3px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0;margin-top:2px;}.sb-popular ol li a{font-size:13px;font-weight:600;color:var(--tx);line-height:1.4;}.sb-popular ol li .sb-date{font-size:11px;color:var(--mu);}.sb-cat a{display:flex;justify-content:space-between;align-items:center;padding:7px 0;border-bottom:1px solid var(--bd);font-size:13px;color:var(--tx);}.sb-cat a:last-child{border-bottom:none;}.sb-cat a:hover{color:var(--acc);}.sb-cat .count{background:#f0f0f0;color:var(--mu);font-size:11px;padding:2px 7px;border-radius:10px;}
.home-header{background:linear-gradient(135deg,#1a1a2e,#16213e);color:#fff;padding:32px 16px;text-align:center;border-bottom:3px solid var(--acc);}.home-header h1{font-size:28px;font-weight:700;margin-bottom:8px;}.home-header p{color:rgba(255,255,255,.7);font-size:14px;max-width:520px;margin:0 auto;}
.post-list{display:flex;flex-direction:column;gap:0;}.post-item{display:grid;grid-template-columns:180px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--bd);align-items:start;}@media(max-width:520px){.post-item{grid-template-columns:120px 1fr;gap:10px;}}.post-thumb{aspect-ratio:4/3;object-fit:cover;border-radius:5px;border:1px solid var(--bd);width:100%;display:block;}.post-cat{display:inline-block;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--acc);margin-bottom:4px;}.post-title{font-size:16px;font-weight:700;color:var(--tx);line-height:1.4;margin-bottom:6px;}.post-title a:hover{color:var(--acc);text-decoration:none;}.post-exc{font-size:13px;color:var(--mu);line-height:1.6;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.post-meta{font-size:11px;color:var(--mu);display:flex;gap:12px;}
.pagination{display:flex;justify-content:center;gap:4px;padding:24px 0;}.pg-btn{padding:7px 13px;border:1px solid var(--bd);background:#fff;color:var(--mu);font-size:13px;cursor:pointer;border-radius:3px;transition:all .2s;font-family:'Roboto',sans-serif;}.pg-btn.cur{background:var(--acc);border-color:var(--acc);color:#fff;}.pg-btn:not(.cur):hover{border-color:var(--acc);color:var(--acc);}
.site-footer{background:#1a1a2e;color:rgba(255,255,255,.6);text-align:center;padding:20px;font-size:13px;margin-top:32px;}.site-footer a{color:rgba(255,255,255,.5);}