/* P368-KNOWLEDGE-HISTORY */
.ph-knowledge{position:relative;padding:clamp(72px,9vw,120px) 0;background:linear-gradient(180deg,rgba(4,14,23,.18),rgba(8,18,29,.52));overflow:hidden}
.ph-knowledge:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 18% 22%,rgba(99,220,232,.08),transparent 34%),radial-gradient(circle at 82% 70%,rgba(141,114,240,.07),transparent 32%)}
.ph-knowledge .ph-shell{position:relative;z-index:1}
.ph-knowledge-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:34px}
.ph-knowledge-kicker{display:block;margin-bottom:12px;color:#63dce8;font-size:11px;font-weight:800;letter-spacing:.12em}
.ph-knowledge-head h2{max-width:760px;margin:0;color:#f5f8fa;font-size:clamp(30px,4vw,48px);line-height:1.45}
.ph-knowledge-head h2 strong{display:block;color:#78e5ee}
.ph-knowledge-head p{max-width:430px;margin:0;color:rgba(235,243,247,.66);font-size:14px;line-height:2}
.ph-knowledge-grid{display:grid;grid-template-columns:1.05fr 1.95fr;gap:14px}
.ph-history-card,.ph-knowledge-card{border:1px solid rgba(255,255,255,.07);border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));box-shadow:0 22px 60px rgba(0,0,0,.18)}
.ph-history-card{padding:28px;display:flex;flex-direction:column;justify-content:space-between;min-height:300px}
.ph-history-year{font-size:clamp(54px,7vw,92px);line-height:1;color:rgba(120,229,238,.92);font-weight:850;letter-spacing:-.05em}
.ph-history-card h3{margin:18px 0 10px;color:#f4f8f9;font-size:22px}
.ph-history-card p{margin:0;color:#8fa4ad;font-size:13.5px;line-height:1.95}
.ph-history-card a,.ph-knowledge-all{margin-top:22px;color:#7ce5ee;text-decoration:none;font-size:12.5px;font-weight:760}
.ph-knowledge-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.ph-knowledge-card{padding:22px;transition:transform .18s ease,border-color .18s ease,background .18s ease}
.ph-knowledge-card:hover{transform:translateY(-3px);border-color:rgba(104,220,232,.22);background:linear-gradient(180deg,rgba(104,220,232,.05),rgba(141,114,240,.02))}
.ph-knowledge-card span{display:block;margin-bottom:14px;color:#8d72f0;font-size:10px;font-weight:850;letter-spacing:.12em}
.ph-knowledge-card h3{margin:0 0 10px;color:#eef6f8;font-size:16px;line-height:1.65}
.ph-knowledge-card p{margin:0;color:#8ca2ac;font-size:12.8px;line-height:1.9}
.ph-knowledge-card a{display:inline-flex;margin-top:18px;color:#7ce5ee;text-decoration:none;font-size:12px;font-weight:760}
@media(max-width:980px){.ph-knowledge-head{align-items:start;flex-direction:column}.ph-knowledge-grid{grid-template-columns:1fr}.ph-knowledge-list{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.ph-knowledge{padding:64px 0}.ph-knowledge-list{grid-template-columns:1fr}.ph-history-card{min-height:0}.ph-knowledge-head h2{font-size:32px}}
/* END-P368-KNOWLEDGE-HISTORY */