.ppqb-page .wrap.narrow{max-width:1080px}
.ppqb{--pa:var(--accent,#0f766e);--pad:var(--accent-dark,#0b524c);--ps:var(--accent-soft,#e6f4f2);--pb:#d5e4e1;--pm:#5b6f73;--pok:#1d7a46;--pbad:#b42318;--pwarn:#9a5b00;--pink:#12232a;color:var(--pink);margin-top:8px}
.ppqb *{box-sizing:border-box}
.ppqb .sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px)}
.ppqb-card{background:#fdfefe;border:1px solid var(--pb);border-radius:16px;padding:22px 24px;margin:0 0 16px}
.ppqb-card h3{font-size:1.1rem;margin:0 0 12px}
.ppqb-h{font-size:1.5rem;margin:8px 0 12px}
.ppqb-intro{color:#3b4f55;margin:0 0 14px}
.ppqb-small{font-size:.88rem;color:var(--pm)}
.ppqb-center{text-align:center}
.ppqb-loading{color:var(--pm);font-style:italic;padding:20px 0}
.ppqb-msg{padding:12px 16px;border-radius:12px;font-weight:600;margin:0 0 16px}.ppqb-msg.ok{background:#e3f4ea;color:var(--pok)}.ppqb-msg.err{background:#fdecea;color:var(--pbad)}
.ppqb-btn{display:inline-block;border:1px solid var(--pa);background:var(--pa);color:#fff!important;padding:10px 18px;border-radius:10px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;line-height:1.2}
.ppqb-btn:hover{background:var(--pad)}.ppqb-btn.ghost{background:#fff;color:var(--pa)!important}.ppqb-btn.ghost:hover{background:var(--ps)}
.ppqb-btn.small{padding:7px 12px;font-size:.9rem}.ppqb-btn:disabled{opacity:.5;cursor:default}
.ppqb-link{background:none;border:0;padding:0;color:var(--pa);font:inherit;font-weight:600;text-decoration:underline;cursor:pointer}
.ppqb-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;align-items:center}
.ppqb-top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.ppqb-tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:2px solid var(--pb);margin-bottom:12px}
.ppqb-top .ppqb-tabs{margin-bottom:0;border-bottom:0}
.ppqb-tabs a{padding:9px 14px;border-radius:10px 10px 0 0;text-decoration:none;color:var(--pm);font-weight:600}
.ppqb-tabs a.on{background:var(--ps);color:var(--pad)}
.ppqb-who{margin:0;font-size:.9rem;color:var(--pm)}
.ppqb-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.ppqb-grid label,.ppqb-form label{display:grid;gap:5px;font-weight:600;font-size:.92rem}
.ppqb select,.ppqb input[type=text],.ppqb input[type=email],.ppqb input[type=password],.ppqb-form input{font:inherit;font-weight:400;padding:9px 11px;border:1px solid var(--pb);border-radius:9px;background:#fff;width:100%}
.ppqb-check{display:flex!important;gap:8px;align-items:flex-start;font-weight:400!important;margin-top:12px}
.ppqb-check input{width:auto;margin-top:4px}
.ppqb-form{display:grid;gap:14px;max-width:520px}
.ppqb-form button{justify-self:start}
.ppqb-hp{position:absolute;left:-9999px}
.ppqb-gate{max-width:560px;margin:0 auto}
.ppqb-gate .ppqb-card form p{display:grid;gap:5px;margin:0 0 12px}
.ppqb-gate input[type=submit]{background:var(--pa);color:#fff;border:0;padding:11px 18px;border-radius:10px;font-weight:600;cursor:pointer}
.ppqb-progress{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.9rem;color:var(--pm);margin:0 0 10px}
.ppqb-meta{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--pa);font-weight:700;margin:0 0 10px}
.ppqb-stem{font-size:1.05rem;line-height:1.6;margin:0 0 10px}
.ppqb-lead{font-weight:700;font-size:1.05rem;margin:14px 0}
.ppqb-emq{background:var(--ps);border-radius:12px;padding:12px 16px;margin:0 0 14px}.ppqb-emq p{margin:0}.ppqb-emq-theme{font-weight:700}
.ppqb-resource{border:1px dashed var(--pa);border-radius:12px;padding:12px 16px;margin:12px 0;background:#f7fbfa;white-space:pre-line}
.ppqb-resource p{margin:0 0 6px}.ppqb-res-h{font-weight:700;color:var(--pad)}
.ppqb-num-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ppqb .ppqb-num{max-width:220px;font-size:1.2rem;font-family:ui-monospace,Menlo,Consolas,monospace}
.ppqb-unit{font-weight:700}
.ppqb-opts{border:0;padding:0;margin:0;display:grid;gap:8px}
.ppqb-opt{display:grid;grid-template-columns:auto auto 1fr;gap:10px;align-items:start;border:1px solid var(--pb);border-radius:12px;padding:11px 14px;cursor:pointer;background:#fff}
.ppqb-opt:hover{border-color:var(--pa)}.ppqb-opt:has(input:checked){border-color:var(--pa);background:var(--ps)}
.ppqb-opt input{margin-top:5px}
.ppqb-hint{margin-top:10px}.ppqb-hint:empty{display:none}.ppqb-hint{background:#fff8e6;border-radius:12px;padding:10px 16px}.ppqb-hint-h{font-weight:700;margin:0}
.ppqb-fb{border-radius:14px;padding:16px 20px;margin-top:18px;border:1px solid}
.ppqb-fb.good{background:#effaf3;border-color:#a8dcbc}.ppqb-fb.bad{background:#fff6f4;border-color:#f1c3bc}
.ppqb-fb-h{font-size:1.15rem;font-weight:800;margin:0 0 6px}.ppqb-fb.good .ppqb-fb-h{color:var(--pok)}.ppqb-fb.bad .ppqb-fb-h{color:var(--pbad)}
.ppqb-fb h4{margin:14px 0 4px;font-size:1rem}
.ppqb-diag{background:#fff;border-left:4px solid var(--pwarn);border-radius:8px;padding:10px 14px;margin:10px 0}
.ppqb-diag p{margin:0}.ppqb-diag-h{font-weight:800;color:var(--pwarn)}
.ppqb-why{padding-left:18px}.ppqb-why li{margin:4px 0}
.ppqb-src{font-size:.82rem;color:var(--pm);margin-top:14px}
.ppqb-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin-bottom:2px}
.ppqb-stat p{margin:0 0 6px}.ppqb-big{font-size:2.2rem;font-weight:800;line-height:1.1;color:var(--pink)}
.ppqb-badge{display:inline-block;font-size:.8rem;font-weight:700;padding:3px 10px;border-radius:99px;white-space:nowrap}
.ppqb-badge.good{background:#e3f4ea;color:var(--pok)}.ppqb-badge.mid{background:#fff1d6;color:#8a5300}.ppqb-badge.low{background:#fdecea;color:var(--pbad)}.ppqb-badge.more{background:#eef2f4;color:var(--pm);white-space:normal}
.ppqb-bar-row{margin:0 0 10px}.ppqb-bar-l{display:flex;justify-content:space-between;gap:10px;font-size:.9rem;margin-bottom:4px}
.ppqb-bar{height:10px;background:#eef2f4;border-radius:99px;overflow:hidden}.ppqb-bar i{display:block;height:100%;border-radius:99px}
.ppqb-bar.good i{background:var(--pok)}.ppqb-bar.mid i{background:#d08b00}.ppqb-bar.low i{background:var(--pbad)}
.ppqb-focus ul{margin:0;padding-left:18px}.ppqb-focus li{margin:4px 0}
.ppqb-tablewrap{overflow-x:auto}
.ppqb-table{width:100%;border-collapse:collapse;font-size:.92rem}
.ppqb-table th,.ppqb-table td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--pb);vertical-align:top}
.ppqb-table thead th{font-size:.78rem;text-transform:uppercase;color:var(--pm)}
.ppqb-sup-head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center}.ppqb-sup-head p{margin:0}
.ppqb-sup-head code{font-size:1rem;background:var(--ps);padding:3px 8px;border-radius:6px}
.ppqb-mockbar{position:sticky;top:96px;z-index:20;display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:#12232a;color:#f3f7f6;padding:10px 16px;border-radius:12px;margin-bottom:14px}
.ppqb-mockbar .ppqb-small{color:#bfd3d0}.ppqb-mockbar .ppqb-btn.ghost{background:transparent;color:#f3f7f6!important;border-color:#7fd1c7}
.ppqb-timer{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:700;font-size:1.1rem;margin-left:auto}.ppqb-timer.low{color:#ffb4a8}
.ppqb-mock{display:grid;grid-template-columns:1fr 250px;gap:16px;align-items:start}
.ppqb-side{position:sticky;top:170px}
.ppqb-navgrid{display:grid;grid-template-columns:repeat(8,1fr);gap:4px}
.ppqb-navgrid button{font:inherit;font-size:.75rem;padding:5px 0;border:1px solid var(--pb);background:#fff;border-radius:6px;cursor:pointer}
.ppqb-navgrid button.ans{background:var(--ps);border-color:#9fd3cb}.ppqb-navgrid button.flag{box-shadow:inset 0 -3px 0 #d08b00}.ppqb-navgrid button.cur{outline:2px solid var(--pink);outline-offset:1px}
.ppqb-review{border:1px solid var(--pb);border-radius:12px;padding:10px 14px;margin:0 0 8px;background:#fff}
.ppqb-review summary{display:flex;justify-content:space-between;gap:12px;cursor:pointer}
.ppqb-review.good summary strong{color:var(--pok)}.ppqb-review.bad summary strong{color:var(--pbad)}
.ppqb-end{text-align:center}.ppqb-cta{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.ppqb-calc{position:fixed;right:20px;bottom:20px;z-index:1000;width:260px;background:#12232a;color:#f3f7f6;border-radius:16px;padding:12px;box-shadow:0 12px 40px rgba(0,0,0,.3)}
.ppqb-calc-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.ppqb-x{background:none;border:0;color:#f3f7f6;font-size:1.4rem;cursor:pointer;line-height:1}
.ppqb-calc-screen{display:block;background:#0b1a1f;border-radius:8px;padding:10px;text-align:right;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:1.3rem;min-height:46px;overflow-x:auto;margin-bottom:8px}
.ppqb-calc-keys{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.ppqb-calc-keys button{font:inherit;font-weight:700;padding:10px 0;border:0;border-radius:8px;background:#2a3d44;color:#f3f7f6;cursor:pointer}
.ppqb-calc-keys button.eq{background:var(--accent,#0f766e)}
@media (max-width:760px){.ppqb-mock{grid-template-columns:1fr}.ppqb-side{position:static}.ppqb-navgrid{grid-template-columns:repeat(10,1fr)}.ppqb-card{padding:16px}.ppqb-timer{margin-left:0}}
.ppqb-rtable{border-collapse:collapse;margin:6px 0 8px;font-size:.92rem;background:#fff}.ppqb-rtable th,.ppqb-rtable td{border:1px solid var(--pb);padding:6px 10px;text-align:left}.ppqb-rtable th{background:var(--ps)}
.ppqb-resource{white-space:normal}