.page-news{position:relative;background:linear-gradient(180deg,var(--bg-primary) 0%,#0D2442 65%,var(--bg-primary) 100%);overflow:hidden}
.page-news::before{content:"";position:absolute;top:80px;right:-120px;width:420px;height:420px;background:radial-gradient(circle,rgba(212,175,55,.08) 0%,rgba(212,175,55,0) 70%);pointer-events:none;z-index:1}
.page-news a{color:var(--gold-bright);text-decoration:none;transition:color .2s ease}
.page-news a:hover{color:var(--gold)}
.page-news .container{max-width:1360px;margin:0 auto;padding-left:clamp(16px,4vw,48px);padding-right:clamp(16px,4vw,48px)}
.page-news h1,.page-news h2,.page-news h3{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:-.02em}
.page-news__masthead{position:relative;z-index:2;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;padding-top:clamp(28px,5vw,64px);padding-bottom:clamp(24px,4vw,48px);border-bottom:1px solid var(--border)}
.page-news__masthead::before{content:"";position:absolute;left:clamp(16px,4vw,48px);bottom:-1px;width:clamp(80px,12vw,180px);height:3px;background:linear-gradient(90deg,var(--gold),transparent)}
.page-news__masthead-text .section-label{display:inline-block;margin-bottom:12px}
.page-news__masthead-text h1{font-size:clamp(1.5rem,3.4vw,2.7rem);line-height:1.15;max-width:820px;margin:0 0 14px}
.page-news__masthead-text p{font-family:var(--font-body);color:var(--text-secondary);font-size:clamp(.9rem,1.4vw,1.05rem);line-height:1.7;max-width:640px;margin:0}
.page-news .breadcrumb{display:flex;align-items:center;gap:6px;font-family:var(--font-body);font-size:.9rem;color:var(--text-secondary);white-space:nowrap}
.page-news .breadcrumb a{color:var(--gold-bright)}
.page-news__layout{position:relative;z-index:2;display:grid;grid-template-columns:minmax(160px,210px) minmax(0,1fr) minmax(280px,340px);gap:clamp(16px,2.4vw,36px);align-items:start;padding-top:clamp(20px,3vw,32px)}
.page-news__side{display:flex;flex-direction:column;gap:20px;position:sticky;top:16px}
.page-news__side-card{background:var(--bg-secondary);border:1px solid var(--border);border-left:3px solid var(--gold);padding:18px 16px;box-shadow:0 4px 12px rgba(0,0,0,.14)}
.page-news__side-card--latest{border-left-color:var(--red)}
.page-news__side-title{font-size:.9rem;margin:0 0 14px;padding-bottom:8px;border-bottom:1px dashed var(--border);letter-spacing:.06em;text-transform:uppercase}
.page-news__filter-stack{display:flex;flex-direction:column;gap:4px;align-items:stretch}
.page-news .filter-btn{display:block;width:100%;text-align:left;background:transparent;border:1px solid transparent;color:var(--text-secondary);font-family:var(--font-heading);font-weight:600;letter-spacing:.05em;font-size:.9rem;padding:10px 12px;cursor:pointer;transition:all .2s ease;border-radius:0}
.page-news .filter-btn:hover{color:var(--gold);border-color:var(--border);background:rgba(212,175,55,.05)}
.page-news .filter-btn.is-active{color:var(--gold);border-color:var(--gold);background:rgba(212,175,55,.1);font-weight:700}
.page-news__side-note{font-family:var(--font-body);color:var(--text-secondary);font-size:.82rem;line-height:1.6;margin:14px 0 0;border-top:1px solid var(--border);padding-top:10px}
.page-news__status-list{list-style:none;margin:0;padding:0}
.page-news__status-list li{display:flex;align-items:center;gap:8px;font-family:var(--font-body);color:var(--text-secondary);font-size:.85rem;line-height:1.5;padding:5px 0;border-bottom:1px dotted rgba(58,95,138,.5)}
.page-news__status-list li:last-child{border-bottom:none}
.page-news__status-dot{width:6px;height:6px;background:var(--text-secondary);flex-shrink:0}
.page-news__status-dot--gold{background:var(--gold)}
.page-news__status-dot--red{background:var(--red)}
.page-news__main{display:flex;flex-direction:column;gap:clamp(16px,2vw,24px)}
.page-news__lead-article{background:linear-gradient(135deg,var(--bg-secondary) 0%,#0B1E3A 100%);border:1px solid var(--border);border-top:4px solid var(--gold);padding:clamp(14px,2vw,20px);position:relative}
.page-news__lead-article::after{content:"";position:absolute;right:0;bottom:0;width:120px;height:120px;background:linear-gradient(225deg,var(--gold),transparent 60%);opacity:.08;pointer-events:none}
.page-news__lead-label{display:inline-block;background:var(--red);color:#fff;font-size:.78rem;font-weight:700;padding:4px 12px;letter-spacing:.05em;margin-bottom:12px}
.page-news__lead-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:20px;align-items:center}
.page-news__lead-thumb{overflow:hidden;border:1px solid rgba(212,175,55,.3)}
.page-news__lead-thumb img{width:100%;height:auto;max-width:100%;object-fit:cover;display:block}
.page-news__lead-body{display:flex;flex-direction:column;gap:10px}
.page-news__card-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.page-news__tag{display:inline-block;font-size:.74rem;font-weight:700;padding:4px 10px;letter-spacing:.05em;border:1px solid currentColor}
.page-news__tag--schedule{color:var(--gold)}
.page-news__tag--transfer{color:#7EC8E3}
.page-news__tag--version{color:#C9B37E}
.page-news__tag--review{color:#F4879B}
.page-news__meta{font-family:var(--font-data);font-size:.76rem;color:var(--text-secondary)}
.page-news__lead-title{font-size:clamp(1.15rem,2vw,1.6rem);line-height:1.25;margin:0}
.page-news__lead-title a{color:var(--text-primary)}
.page-news__lead-title a:hover{color:var(--gold)}
.page-news__lead-excerpt{font-family:var(--font-body);color:var(--text-secondary);font-size:.92rem;line-height:1.7;margin:0}
.page-news__lead-footer{display:flex;gap:16px;font-family:var(--font-data);font-size:.78rem;color:var(--gold);border-top:1px dashed var(--border);padding-top:10px;margin-top:4px}
.page-news__list{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.6vw,20px)}
.page-news__card{background:var(--bg-secondary);border:1px solid var(--border);padding:14px;position:relative;display:flex;flex-direction:column;gap:10px;transition:border-color .2s ease,transform .2s ease}
.page-news__card:hover{border-color:var(--gold);transform:translateY(-2px)}
.page-news__num{position:absolute;top:6px;right:12px;font-family:var(--font-heading);font-size:1.8rem;font-weight:900;color:rgba(212,175,55,.16);line-height:1;z-index:1;pointer-events:none}
.page-news__thumb{width:100%;height:auto;max-width:100%;object-fit:cover;border:1px solid var(--border);background:var(--bg-tertiary)}
.page-news__card-body{display:flex;flex-direction:column;gap:8px}
.page-news__card-title{font-size:1rem;line-height:1.35;margin:0;font-weight:800}
.page-news__card-title a{color:var(--text-primary)}
.page-news__card-title a:hover{color:var(--gold)}
.page-news__card-excerpt{font-family:var(--font-body);color:var(--text-secondary);font-size:.85rem;line-height:1.6;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.page-news__card-footer{display:flex;gap:12px;justify-content:space-between;font-family:var(--font-data);font-size:.72rem;color:var(--text-secondary);border-top:1px solid rgba(58,95,138,.45);padding-top:8px;margin-top:auto}
.page-news__recommend{display:flex;flex-direction:column;gap:clamp(12px,1.6vw,18px)}
.page-news__rec-card{background:var(--bg-secondary);border:1px solid var(--border);border-right:3px solid var(--gold);padding:18px;position:relative}
.page-news__rec-card--feature{padding:0;overflow:hidden;display:flex;flex-direction:column;background:var(--bg-tertiary)}
.page-news__rec-bg{position:relative;border-bottom:2px solid var(--gold)}
.page-news__rec-bg img{width:100%;height:auto;max-width:100%;object-fit:cover;display:block}
.page-news__rec-body{padding:16px}
.page-news__rec-kicker{display:inline-block;background:var(--gold);color:var(--bg-primary);font-size:.7rem;font-weight:700;padding:3px 8px;letter-spacing:.05em;margin-bottom:8px}
.page-news__rec-title{font-size:1rem;line-height:1.35;margin:0 0 8px}
.page-news__rec-title a{color:var(--text-primary)}
.page-news__rec-title a:hover{color:var(--gold)}
.page-news__rec-card p{font-family:var(--font-body);color:var(--text-secondary);font-size:.83rem;line-height:1.6;margin:0 0 10px}
.page-news__rec-index{position:absolute;top:-10px;left:12px;display:inline-block;width:26px;height:26px;background:var(--red);color:#fff;font-family:var(--font-heading);font-weight:900;font-size:.85rem;text-align:center;line-height:26px;border-radius:50%}
.page-news__rec-index~.page-news__rec-title{margin-top:12px}
.page-news__rec-card--contact{border-color:var(--border);border-left:3px solid var(--gold);background:linear-gradient(135deg,var(--bg-secondary) 0%,rgba(11,30,58,.6) 100%)}
.page-news .btn--ghost{border:1px solid var(--gold);color:var(--gold);background:transparent;padding:8px 18px;font-family:var(--font-heading);font-size:.84rem;font-weight:600;letter-spacing:.05em;cursor:pointer;transition:all .2s ease;display:inline-block;text-decoration:none}
.page-news .btn--ghost:hover{background:var(--gold);color:var(--bg-primary)}
.page-news__bottom{padding-top:clamp(28px,4vw,48px);padding-bottom:clamp(32px,5vw,64px)}
.page-news__statement{background:linear-gradient(90deg,rgba(212,175,55,.06) 0%,transparent 60%);border-top:1px solid var(--gold);border-bottom:1px solid var(--border);padding:clamp(18px,3vw,32px)}
.page-news__statement-title{font-size:1.1rem;margin:0 0 10px}
.page-news__statement p{font-family:var(--font-body);color:var(--text-secondary);font-size:.9rem;line-height:1.75;margin:0;max-width:760px}
.page-news .is-hidden{display:none!important}
.page-news .is-shown{display:flex}
@media (max-width:1024px){
  .page-news__layout{grid-template-columns:minmax(140px,180px) minmax(0,1fr)}
  .page-news__recommend{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
  .page-news__rec-card--feature{grid-column:1/-1}
  .page-news__lead-grid{grid-template-columns:1fr}
  .page-news__list{grid-template-columns:1fr 1fr}
  .page-news__card:first-child{grid-column:1/-1}
}
@media (max-width:680px){
  .page-news__masthead{grid-template-columns:1fr}
  .page-news .breadcrumb{display:none}
  .page-news__layout{grid-template-columns:1fr}
  .page-news__side{position:static;flex-direction:row;flex-wrap:wrap}
  .page-news__side-card{flex:1 1 100%}
  .page-news__filter-stack{flex-direction:row;flex-wrap:wrap;justify-content:flex-start}
  .page-news .filter-btn{flex:1 1 calc(50% - 6px);text-align:center}
  .page-news__list{grid-template-columns:1fr}
  .page-news__recommend{grid-template-columns:1fr}
  .page-news__rec-card--feature,.page-news__card:first-child{grid-column:1/-1}
  .page-news__lead-grid{grid-template-columns:1fr}
  .page-news__lead-footer{flex-wrap:wrap;gap:8px}
  .page-news__card-footer{flex-wrap:wrap}
}