:root{
  --bg:#0b1220;
  --panel: rgba(255,255,255,.92);
  --panel2: rgba(255,255,255,.10);
  --text:#0f172a;
  --muted: rgba(15,23,42,.66);
  --muted2: rgba(255,255,255,.78);
  --border: rgba(15,23,42,.10);
  --primary:#4F7CF7;
  --primary2:#43D0B4;
  --shadow: 0 18px 55px rgba(0,0,0,.20);
  --radius: 18px;
  --radius2: 26px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:'Noto Sans JP','Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1100px 700px at 10% 0%, rgba(79,124,247,.32), transparent 55%),
    radial-gradient(1000px 700px at 90% 20%, rgba(67,208,180,.20), transparent 55%),
    linear-gradient(180deg, #0b1220 0%, #0b1220 100%);
}
a{color:inherit}
.wrap{width:min(1160px, calc(100% - 32px)); margin:0 auto;}

/* Header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.72);
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding: 14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  color:#fff;
  min-width: 220px;
}
.brand__mark{
  width:40px; height:40px; border-radius: 14px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  font-weight:900;
}
.brand__name{font-weight:900; letter-spacing:.02em;}
.brand__sub{opacity:.8; font-size:12px; font-weight:700;}

.gnav{display:flex; gap:14px; flex-wrap:wrap; align-items:center;}
.gnav__link{
  color: rgba(255,255,255,.84);
  text-decoration:none;
  font-weight:800;
  font-size:14px;
}
.gnav__link:hover{color:#fff; text-decoration:underline;}
.gnav__link.is-active{color:#fff;}

.header__actions{display:flex; gap:10px; align-items:center;}

.hamb{display:none; background: transparent; border:0; padding: 10px; cursor:pointer;}
.hamb span{display:block; width:22px; height:2px; background:#fff; margin:5px 0; opacity:.92;}

.drawer{border-top:1px solid rgba(255,255,255,.10); background: rgba(11,18,32,.88);}
.drawer__inner{padding: 12px 0 16px; display:grid; gap:10px;}
.drawer__link{color:#fff; text-decoration:none; font-weight:900; opacity:.9;}
.drawer__link:hover{opacity:1; text-decoration:underline;}
.drawer__actions{display:flex; gap:10px; flex-wrap:wrap; margin-top: 6px;}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  text-decoration:none;
  font-weight:900;
  cursor:pointer;
}
.btn--primary{
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color:#fff;
  border-color: transparent;
  box-shadow: 0 12px 28px rgba(79,124,247,.25);
}
.btn--ghost{
  background: rgba(255,255,255,.10);
  color:#fff;
}

/* Hero */
.hero{padding: 28px 0 10px;}
.hero__inner{display:grid; grid-template-columns: 1.2fr .8fr; gap:16px; align-items:stretch;}
.hero__left{
  background: var(--panel);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 24px;
}
.badge{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(79,124,247,.12);
  color:#2F4DB0;
  font-weight:1000;
  font-size:12px;
}
.hero h1{margin: 10px 0 10px; font-size: 30px; line-height:1.2;}
.lead{margin:0 0 14px; color: var(--muted); line-height:1.9;}
.hero__cta{display:flex; gap:10px; flex-wrap:wrap; margin-bottom: 10px;}
.hero__meta{display:flex; gap:8px; flex-wrap:wrap; margin-top: 8px;}
.chip{padding: 6px 10px; border-radius: 999px; background: rgba(15,23,42,.06); color: rgba(15,23,42,.78); font-weight:900; font-size:12px; border: 1px solid rgba(15,23,42,.10);} 

.hero__right{display:flex; flex-direction:column; gap:12px;}
.search{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 28px;
  padding: 18px;
  color:#fff;
}
.search__label{display:block; font-weight:1000; margin-bottom: 8px;}
.search__row{display:flex; gap:10px; align-items:center; flex-wrap:wrap;}
.search input{
  flex: 1;
  min-width: 220px;
  font: inherit;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.10);
  color:#fff;
  outline: none;
}
.search input::placeholder{color: rgba(255,255,255,.70);} 
.search__hint{margin: 10px 0 0; color: rgba(255,255,255,.72); font-size: 12px;}

.kpis{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:10px;}
.kpi{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 22px;
  padding: 12px;
  color:#fff;
}
.kpi b{display:block; font-size:12px; opacity:.85;}
.kpi span{display:block; margin-top: 6px; font-weight:1000;}

/* Layout */
.layout{display:grid; grid-template-columns: 1fr 340px; gap:16px; padding: 16px 0 26px; align-items:start;}
.content{
  background: var(--panel);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 18px;
}
.content__head{display:flex; align-items:flex-end; justify-content:space-between; gap:12px; flex-wrap:wrap;}
.content__head h2{margin:0; font-size: 20px;}

.tabs{display:flex; gap:8px; flex-wrap:wrap;}
.tab{
  border: 1px solid rgba(15,23,42,.12);
  background: rgba(255,255,255,.65);
  padding: 8px 10px;
  border-radius: 999px;
  font-weight:900;
  cursor:pointer;
}
.tab.is-active{background: rgba(79,124,247,.12); border-color: rgba(79,124,247,.25); color:#2F4DB0;}

.posts{display:grid; gap:12px; margin-top: 12px;}
.post{display:grid; grid-template-columns: 200px 1fr; gap:12px; border: 1px solid rgba(15,23,42,.10); border-radius: 22px; overflow:hidden; background: rgba(255,255,255,.82);} 
.post__thumb{display:grid; place-items:center; text-decoration:none; background: linear-gradient(135deg, rgba(79,124,247,.18), rgba(67,208,180,.14)); color: rgba(15,23,42,.60); font-weight:1000;}
.post__thumb span{letter-spacing:.10em;}
.post__body{padding: 12px;}
.post__meta{display:flex; align-items:center; gap:10px; flex-wrap:wrap; color: rgba(15,23,42,.66); font-size: 12px;}
.pill{display:inline-flex; padding: 4px 8px; border-radius: 999px; background: rgba(79,124,247,.12); color:#2F4DB0; font-weight:900; text-decoration:none;}
.dot{opacity:.6;}
.post__title{margin: 8px 0 6px; font-size: 16px;}
.post__title a{text-decoration:none;}
.post__title a:hover{text-decoration:underline;}
.post__excerpt{margin:0; color: rgba(15,23,42,.72); line-height:1.8;}
.post__tags{margin-top: 10px; display:flex; gap:10px; flex-wrap:wrap;}
.post__tags a{font-size:12px; color: rgba(15,23,42,.66); text-decoration:none;}
.post__tags a:hover{text-decoration:underline;}
.post__cta{margin-top: 12px;}

.pagination{display:flex; gap:8px; flex-wrap:wrap; justify-content:center; margin-top: 14px;}
.page{display:inline-flex; align-items:center; justify-content:center; width:36px; height:36px; border-radius: 999px; border: 1px solid rgba(15,23,42,.12); text-decoration:none; font-weight:1000; color: rgba(15,23,42,.80); background: rgba(255,255,255,.75);} 
.page.is-current{background: rgba(79,124,247,.12); border-color: rgba(79,124,247,.25); color:#2F4DB0;}
.page.ellipsis{border-color: transparent; background: transparent; width:auto; padding: 0 6px;}

.sidebar{display:grid; gap:12px;}
.widget{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 28px;
  padding: 16px;
  color:#fff;
}
.widget__title{margin:0 0 10px; font-size: 14px; font-weight:1000;}
.rank{margin:0; padding-left: 18px; display:grid; gap:8px; color: rgba(255,255,255,.86);} 
.rank a{color: rgba(255,255,255,.86); text-decoration:none; font-weight:800;}
.rank a:hover{text-decoration:underline;}

.cats{display:grid; gap:8px;}
.cat{display:flex; align-items:center; justify-content:space-between; padding: 10px 12px; border-radius: 18px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); text-decoration:none; font-weight:900; color:#fff;} 
.cat span{opacity:.75; font-weight:1000;}

.tags{display:flex; gap:8px; flex-wrap:wrap;}
.tags a{padding: 6px 10px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); text-decoration:none; font-weight:900; color:#fff; font-size:12px;} 

.widget--cta{background: linear-gradient(135deg, rgba(79,124,247,.22), rgba(67,208,180,.16));}
.widget__text{margin:0 0 12px; color: rgba(255,255,255,.82); line-height:1.8;}

/* Post detail */
.postview{padding: 0 0 36px;}
.postview__inner{
  background: var(--panel);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 18px;
}
.breadcrumbs{display:flex; gap:8px; flex-wrap:wrap; align-items:center; color: rgba(15,23,42,.66); font-size: 12px;}
.breadcrumbs a{text-decoration:none; color: rgba(15,23,42,.78); font-weight:900;}
.breadcrumbs a:hover{text-decoration:underline;}

.postview__head h2{margin: 10px 0 6px; font-size: 22px;}
.postview__meta{color: rgba(15,23,42,.66); font-size: 12px; display:flex; gap:10px; flex-wrap:wrap; align-items:center;}

.postview__body{margin-top: 12px; line-height:1.95;}
.postview__body h3{margin: 16px 0 8px;}
.postview__body ul{margin: 8px 0 10px; padding-left: 18px;}

.postview__cta{display:flex; gap:10px; flex-wrap:wrap; margin-top: 14px;}

/* Footer */
.site-footer{padding: 18px 0 28px;}
.footer__inner{display:flex; align-items:flex-start; justify-content:space-between; gap:12px; flex-wrap:wrap; color: rgba(255,255,255,.70); font-size: 12px;}
.footer__brand{font-weight:1000; color:#fff;}
.footer__right{display:flex; gap:12px; flex-wrap:wrap;}
.footer__right a{color: rgba(255,255,255,.78); text-decoration:none; font-weight:900;}
.footer__right a:hover{text-decoration:underline;}

/* Responsive */
@media (max-width: 980px){
  .gnav{display:none;}
  .header__actions{display:none;}
  .hamb{display:block;}
  .hero__inner{grid-template-columns: 1fr;}
  .kpis{grid-template-columns: 1fr;}
  .layout{grid-template-columns: 1fr;}
  .post{grid-template-columns: 1fr;}
  .sidebar{grid-template-columns: 1fr;}
}