:root{
  --wk-bg:#120d08;
  --wk-panel:#1e1510;
  --wk-panel-2:#261a13;
  --wk-gold:#d9b36c;
  --wk-red:#a94a2e;
  --wk-green:#557a48;
  --wk-blue:#3d617e;
  --wk-purple:#6e4c7f;
  --wk-text:#f4ead7;
  --wk-muted:#cdbfa8;
  --wk-border:rgba(217,179,108,.28);
}
.weapon-page{background:linear-gradient(180deg,#100b08 0%,#19120d 100%);color:var(--wk-text)}
.weapon-page a{transition:.25s}
.weapon-wrap{padding:48px 0 72px;position:relative;overflow:hidden}
.weapon-wrap:before,.weapon-wrap:after{content:none}
.weapon-container{max-width:1180px;margin:0 auto;padding:0 16px}
.weapon-hero-image{margin:0 0 0;}
.weapon-hero-image img{display:block;width:100%;height:auto;max-width:100%}
.weapon-hero-copy{padding:28px 0 16px;text-align:center}
.weapon-kicker{display:inline-block;background:rgba(217,179,108,.1);border:1px solid var(--wk-border);color:var(--wk-gold);padding:8px 14px;border-radius:999px;font-size:13px;letter-spacing:.08em;margin-bottom:14px}
.weapon-title{font-size:clamp(34px,5vw,62px);line-height:1.08;margin:0 0 12px;font-weight:800;color:#fff7e8;text-shadow:0 2px 14px rgba(0,0,0,.25)}
.weapon-lead{max-width:860px;margin:0 auto;color:var(--wk-muted);font-size:17px;line-height:1.8}
.weapon-section{margin-top:34px;background:linear-gradient(180deg,rgba(35,23,17,.97),rgba(22,15,11,.98));border:1px solid var(--wk-border);box-shadow:0 20px 45px rgba(0,0,0,.28);border-radius:24px;padding:28px}
.weapon-section h2{font-size:28px;line-height:1.25;margin:0 0 12px;color:#fff2d5}
.weapon-section p{color:var(--wk-muted);line-height:1.85;margin:0}
.weapon-two-col{display:grid;grid-template-columns:120px 1fr;gap:18px;align-items:center}
.weapon-two-col img{width:120px;height:120px;object-fit:cover;border-radius:18px;border:1px solid rgba(255,255,255,.12);box-shadow:0 10px 22px rgba(0,0,0,.24)}
.weapon-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:22px}
.weapon-step,.weapon-shelf-item,.weapon-lab-box,.weapon-link-card{border-radius:22px;border:1px solid rgba(255,255,255,.08);padding:22px;box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.weapon-step:nth-child(1),.weapon-shelf-item:nth-child(1){background:linear-gradient(180deg,rgba(125,87,32,.25),rgba(45,30,16,.9))}
.weapon-step:nth-child(2),.weapon-shelf-item:nth-child(2){background:linear-gradient(180deg,rgba(63,105,80,.24),rgba(20,33,26,.94))}
.weapon-step:nth-child(3),.weapon-shelf-item:nth-child(3){background:linear-gradient(180deg,rgba(55,91,126,.24),rgba(18,29,40,.94))}
.weapon-step:nth-child(4),.weapon-shelf-item:nth-child(4){background:linear-gradient(180deg,rgba(98,71,126,.24),rgba(28,21,36,.94))}
.weapon-step:nth-child(5),.weapon-shelf-item:nth-child(5){background:linear-gradient(180deg,rgba(129,61,44,.24),rgba(38,18,14,.94))}
.weapon-step-head,.weapon-shelf-head{display:grid;grid-template-columns:72px 1fr;gap:14px;align-items:center;margin-bottom:12px}
.weapon-step-head img,.weapon-shelf-head img{width:72px;height:72px;object-fit:cover;border-radius:14px;border:1px solid rgba(255,255,255,.12)}
.weapon-mini{font-size:12px;color:var(--wk-gold);letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px;display:block}
.weapon-step h3,.weapon-shelf-item h3,.weapon-link-card h3,.weapon-lab-box h3{margin:0;color:#fff7e2;font-size:22px;line-height:1.3}

.weapon-link-head{display:grid;grid-template-columns:72px 1fr;gap:14px;align-items:center;margin-bottom:12px}
.weapon-link-head img{width:72px;height:72px;object-fit:cover;border-radius:14px;border:1px solid rgba(255,255,255,.12)}
.weapon-meta{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.weapon-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700;background:rgba(0,0,0,.24);color:#f7e8c8;border:1px solid rgba(255,255,255,.08)}
.weapon-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.weapon-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:999px;text-decoration:none;font-weight:700;border:1px solid rgba(255,255,255,.12);color:#fff7e8;background:linear-gradient(180deg,rgba(217,179,108,.22),rgba(111,77,27,.18))}
.weapon-btn:hover{transform:translateY(-1px);color:#fff}
.weapon-btn--dark{background:rgba(0,0,0,.24)}
.weapon-note{margin-top:12px;font-size:13px;color:#ddcdb3}
.weapon-shelf{margin-top:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.weapon-shelf-item ul{margin:12px 0 0;padding-left:18px;color:var(--wk-muted)}
.weapon-shelf-item li{margin-bottom:6px;line-height:1.7}
.weapon-link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:18px}
.weapon-lab-box{margin-top:20px;background:linear-gradient(180deg,rgba(77,56,98,.28),rgba(28,20,38,.95))}
.weapon-lab-box .weapon-two-col{grid-template-columns:120px 1fr}
.weapon-divider{height:1px;background:linear-gradient(90deg,transparent,rgba(217,179,108,.55),transparent);margin:28px 0}

/* PCの左固定メニュー表示時は、ヘッダー画像をコンテンツ幅の中で見切れず表示 */
@media (min-width: 992px){
  body.ip-side-layout .weapon-hero-image{
    width:min(100%, 1480px);
    margin:0 auto;
    padding:0 16px;
    box-sizing:border-box;
  }

  body.ip-side-layout .weapon-hero-image img{
    width:100%;
    height:auto;
    max-width:100%;
    border-radius:24px;
    object-fit:contain;
  }
}

@media (max-width: 991px){
  .weapon-grid,.weapon-shelf,.weapon-link-grid{grid-template-columns:1fr}
}
@media (max-width: 767px){
  .weapon-section{padding:20px;border-radius:20px}
  .weapon-two-col{grid-template-columns:86px 1fr;gap:12px}
  .weapon-two-col img{width:86px;height:86px;border-radius:14px}
  .weapon-step-head,.weapon-shelf-head,.weapon-link-head{grid-template-columns:56px 1fr;gap:10px}
  .weapon-step-head img,.weapon-shelf-head img,.weapon-link-head img{width:56px;height:56px;border-radius:12px}
  .weapon-title{font-size:34px}
  .weapon-lead{font-size:15px}
}