#ps-cert {--ink:#152b3c;--muted:#546678;--line:#d9e1e7;--orange:#eb5c2a;--wash:#f4f7f9;color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.5;background:#fff}
#ps-cert *,#ps-cert *::before,#ps-cert *::after,.ps-cert-dialog *{box-sizing:border-box}
#ps-cert .ps-cert-wrap{width:min(1200px,calc(100% - 40px));margin:auto}
#ps-cert .ps-cert-hero{background:linear-gradient(120deg,#f5f8fa,#fff 64%);border-bottom:1px solid var(--line);padding:76px 0 63px}
#ps-cert .ps-cert-eyebrow{color:#c44d24;font-size:12px;font-weight:800;letter-spacing:.16em;margin:0 0 18px}
#ps-cert h1{font-size:clamp(36px,5.6vw,64px);letter-spacing:-.045em;line-height:1.06;margin:0 0 22px;font-weight:750}
#ps-cert .ps-cert-lead{font-size:clamp(16px,1.5vw,19px);color:var(--muted);max-width:750px;margin:0 0 30px;line-height:1.7}
#ps-cert .ps-cert-jumps{display:flex;flex-wrap:wrap;gap:10px}
#ps-cert .ps-cert-jumps a{color:var(--ink);font-size:13px;font-weight:700;text-decoration:none;border:1px solid #c9d5dd;background:#fff;border-radius:99px;padding:11px 17px}
#ps-cert .ps-cert-jumps a:hover{border-color:var(--orange)}
#ps-cert .ps-cert-content{padding:64px 0 46px}
#ps-cert section[id]{scroll-margin-top:80px;margin-bottom:90px}
#ps-cert .ps-cert-sectionhead{display:flex;gap:27px;align-items:start;margin-bottom:28px}
#ps-cert .ps-cert-index{min-width:67px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.09em;padding-top:8px}
#ps-cert h2{font-size:clamp(24px,2.7vw,34px);letter-spacing:-.035em;line-height:1.2;margin:0 0 8px}
#ps-cert .ps-cert-sectionhead p{color:var(--muted);margin:0;font-size:15px}
#ps-cert .ps-cert-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
#ps-cert .ps-cert-card{display:grid;grid-template-columns:minmax(135px,39%) minmax(0,1fr);border:1px solid var(--line);border-radius:16px;overflow:hidden;min-width:0;background:#fff;box-shadow:0 8px 25px rgba(14,45,67,.045);transition:box-shadow .2s,transform .2s}
#ps-cert .ps-cert-card:hover{box-shadow:0 17px 38px rgba(14,45,67,.10);transform:translateY(-2px)}
#ps-cert .ps-cert-image{display:flex;align-items:center;justify-content:center;position:relative;cursor:zoom-in;min-width:0;appearance:none;border:0;border-right:1px solid var(--line);background:#eff3f5;padding:22px 18px}
#ps-cert .ps-cert-image img{display:block;max-width:100%;max-height:265px;width:auto;height:auto;object-fit:contain;box-shadow:0 4px 18px rgba(0,0,0,.12)}
#ps-cert .ps-cert-magnify{position:absolute;right:12px;bottom:12px;width:31px;height:31px;border-radius:50%;background:#fff;color:var(--ink);font-size:19px;box-shadow:0 2px 7px #0002}
#ps-cert .ps-cert-card-body{min-width:0;padding:24px 22px 20px;display:flex;flex-direction:column}
#ps-cert .ps-cert-code{color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.08em;margin-bottom:9px}
#ps-cert h3{font-size:19px;line-height:1.3;letter-spacing:-.02em;margin:0 0 15px;overflow-wrap:anywhere}
#ps-cert .ps-cert-facts{display:grid;gap:7px;margin:0 0 20px}
#ps-cert .ps-cert-facts span{display:flex;gap:10px;justify-content:space-between;border-bottom:1px solid #edf1f4;padding-bottom:6px;font-size:12px}
#ps-cert .ps-cert-facts dt{color:var(--muted)}
#ps-cert .ps-cert-facts dd{margin:0;font-weight:700;text-align:right;overflow-wrap:anywhere}
#ps-cert .ps-cert-actions{margin-top:auto;display:flex;gap:9px;align-items:center;flex-wrap:wrap}
#ps-cert .ps-cert-button,#ps-cert .ps-cert-download{font:700 13px Arial,Helvetica,sans-serif;padding:10px 12px;border-radius:8px;display:inline-flex;align-items:center;gap:12px;text-decoration:none;cursor:pointer}
#ps-cert .ps-cert-button{background:var(--ink);border:1px solid var(--ink);color:#fff}
#ps-cert .ps-cert-button:hover{background:#294a61}
#ps-cert .ps-cert-download{border:1px solid var(--line);background:#fff;color:var(--ink)}
#ps-cert .ps-cert-download:hover{border-color:var(--ink)}
#ps-cert .ps-cert-approach{background:var(--wash);border-top:3px solid var(--orange);border-radius:12px;padding:34px 40px;display:grid;grid-template-columns:31% 1fr;gap:24px;margin-bottom:25px}
#ps-cert .ps-cert-approach-label{font-weight:800;letter-spacing:.15em;font-size:13px;color:#ba471f;padding-top:7px}
#ps-cert .ps-cert-approach p{color:var(--muted);font-size:15px;margin:0;line-height:1.7;max-width:680px}
#ps-cert .ps-cert-note{font-size:12px;color:var(--muted)}
.ps-cert-dialog{border:0;padding:0;width:min(1000px,calc(100vw - 28px));height:min(94vh,1050px);max-height:94vh;background:#fff;color:#152b3c;border-radius:12px;box-shadow:0 22px 80px #0006;overflow:hidden}
.ps-cert-dialog::backdrop{background:rgba(8,22,32,.82)}
.ps-cert-dialog[open]{display:flex;flex-direction:column}
.ps-cert-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 16px 12px 22px;font:600 15px Arial,Helvetica,sans-serif;border-bottom:1px solid #d9e1e7}
.ps-cert-dialog-head strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ps-cert-close{border:0;background:#f1f4f6;color:#152b3c;cursor:pointer;font:30px Arial,Helvetica,sans-serif;line-height:1;width:42px;height:42px;min-width:42px;border-radius:50%}
.ps-cert-close:hover{background:#dce4e9}
.ps-cert-dialog-frame{min-height:0;flex:1;background:#e8edef}
.ps-cert-dialog-frame iframe{border:0;width:100%;height:100%;display:block}
.ps-cert-dialog-foot{font:600 12px Arial,Helvetica,sans-serif;padding:11px 18px;display:flex;justify-content:space-between;gap:10px;border-top:1px solid #d9e1e7}
.ps-cert-dialog-foot a{color:#1d4867;text-decoration:underline}
#ps-cert :focus-visible,.ps-cert-dialog :focus-visible{outline:3px solid #eb5c2a;outline-offset:3px}
@media(max-width:960px){#ps-cert .ps-cert-card{grid-template-columns:1fr}#ps-cert .ps-cert-image{border-right:0;border-bottom:1px solid var(--line);height:255px}}
@media(max-width:620px){#ps-cert .ps-cert-wrap{width:min(100% - 28px,460px)}#ps-cert .ps-cert-hero{padding:52px 0 44px}#ps-cert .ps-cert-content{padding-top:46px}#ps-cert .ps-cert-grid{grid-template-columns:1fr;gap:16px}#ps-cert .ps-cert-card{grid-template-columns:38% 62%}#ps-cert .ps-cert-image{height:auto;min-height:245px;border-bottom:0;border-right:1px solid var(--line);padding:12px 8px}#ps-cert .ps-cert-image img{max-height:205px}#ps-cert .ps-cert-card-body{padding:17px 14px}#ps-cert h3{font-size:16px}#ps-cert .ps-cert-sectionhead{gap:9px}#ps-cert .ps-cert-index{min-width:49px}#ps-cert .ps-cert-facts span{display:block;font-size:11px}#ps-cert .ps-cert-facts dd{text-align:left}#ps-cert .ps-cert-button,#ps-cert .ps-cert-download{font-size:12px;padding:8px}#ps-cert .ps-cert-approach{display:block;padding:25px}#ps-cert .ps-cert-approach-label{margin-bottom:14px}.ps-cert-dialog{height:95vh;max-height:95vh;width:calc(100vw - 12px)}.ps-cert-dialog-foot{font-size:11px}}
@media(max-width:380px){#ps-cert .ps-cert-card{grid-template-columns:1fr}#ps-cert .ps-cert-image{height:230px;border-right:0;border-bottom:1px solid var(--line)}}
@media(prefers-reduced-motion:reduce){#ps-cert .ps-cert-card{transition:none}}