@charset "utf-8";

:root{
  --ink:#0f0f10;
  --muted:#6b6b6f;
  --line:rgba(15,15,16,.10);
  --paper:#ffffff;
  --wash:#f6f6f7;
  --radius-xl:28px;
  --radius-lg:18px;
  --radius-md:14px;
}

.news-page{
  background: var(--wash);
  min-height: 100vh;
}

/* ============ Hero ============ */
.news-hero{
  position: relative;
  padding-top: 92px; /* fixedカテゴリがある前提 */
  padding-bottom: 28px;
}
.news-hero-bg{
  position:absolute; inset:0;
  background:
    radial-gradient(900px 400px at 20% 10%, rgba(0,0,0,.06), transparent 65%),
    linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.85) 100%);
  pointer-events:none;
}

.news-hero-inner{
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 3%;
  display:grid;
  grid-template-columns: 1.2fr .9fr;
  gap: 18px;
}

.news-hero-left{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 26px;
  box-shadow: 0 28px 60px rgba(0,0,0,.10);
}

.news-hero-badges{
  display:flex;
  gap:10px;
  align-items:center;
}
.n-badge{
  display:inline-flex;
  align-items:center;
  height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: .12em;
  font-weight: 800;
}
.n-badge.solid{
  background: #111;
  color: #fff;
}
.n-badge.ghost{
  border: 1px solid rgba(15,15,16,.18);
  color: #111;
  background: rgba(0,0,0,.02);
}

.news-hero-title{
  margin-top: 14px;
  font-size: clamp(26px, 2.6vw, 42px);
  line-height: 1.12;
  letter-spacing: .02em;
  color: var(--ink);
}

.news-hero-desc{
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.9;
  font-size: 14px;
  max-width: 62ch;
}

.news-hero-info{
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  display:grid;
  gap: 10px;
}
.info-row{
  display:flex;
  gap: 12px;
  align-items: baseline;
}
.info-row .k{
  font-size: 11px;
  letter-spacing: .18em;
  font-weight: 800;
  color: rgba(15,15,16,.55);
  width: 64px;
}
.info-row .v{
  font-size: 13px;
  color: var(--ink);
}

.news-hero-actions{
  margin-top: 18px;
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}
.btn{
  height: 44px;
  border-radius: 999px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 0 16px;
  font-weight: 800;
  letter-spacing: .06em;
  font-size: 13px;
}
.btn.primary{
  background: #111;
  color: #fff;
}
.btn.secondary{
  border: 1px solid rgba(15,15,16,.20);
  background: #fff;
  color: #111;
}

/* right */
.news-hero-right{
  display:grid;
  gap: 12px;
}
.news-hero-poster{
  border-radius: var(--radius-xl);
  overflow:hidden;
  border: 1px solid var(--line);
  box-shadow: 0 28px 60px rgba(0,0,0,.12);
  background:#111;
  min-height: 220px;
}
.news-hero-poster img{
  width:100%; height:100%;
  object-fit: cover;
  transform: scale(1.03);
  filter: saturate(1.06) contrast(1.02);
}

.news-hero-mini{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.mini-card{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: 0 18px 46px rgba(0,0,0,.08);
}
.mini-title{
  margin:0;
  font-weight: 900;
  letter-spacing: .06em;
  color: var(--ink);
  font-size: 12px;
}
.mini-desc{
  margin: 8px 0 0 0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 13px;
}

/* ============ Sections ============ */
.news-section{
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 3% 42px 3%;
}
.section-head h2{
  margin: 0;
  font-size: 22px;
  letter-spacing: .02em;
  color: var(--ink);
}
.section-head p{
  margin: 10px 0 0 0;
  color: var(--muted);
  line-height: 1.8;
  font-size: 14px;
}

.news-grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.news-card{
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 18px;
  box-shadow: 0 24px 56px rgba(0,0,0,.10);
  overflow:hidden;
}
.news-card-link{
  position:absolute; inset:0;
}
.news-card-top{
  display:flex;
  justify-content: space-between;
  align-items:center;
  margin-bottom: 10px;
}
.tag{
  display:inline-flex;
  height: 26px;
  align-items:center;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(0,0,0,.06);
  color: var(--ink);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
}
.date{
  color: rgba(15,15,16,.55);
  font-size: 12px;
  font-weight: 700;
}
.news-card-title{
  margin: 0;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.45;
  letter-spacing: .02em;
}
.news-card-desc{
  margin: 10px 0 0 0;
  color: var(--muted);
  line-height: 1.8;
  font-size: 13px;
}

/* Outline */
.outline-grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.outline-item{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 18px;
  box-shadow: 0 24px 56px rgba(0,0,0,.10);
}
.outline-item h3{
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  letter-spacing: .02em;
}
.outline-item p{
  margin: 10px 0 0 0;
  color: var(--muted);
  line-height: 1.9;
  font-size: 13px;
}

/* Responsive */
@media (max-width: 980px){
  .news-hero-inner{ grid-template-columns: 1fr; }
  .news-grid{ grid-template-columns: 1fr; }
  .outline-grid{ grid-template-columns: 1fr; }
  .news-hero-mini{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px){
  .news-hero-mini{ grid-template-columns: 1fr; }
}