.pm-top{position:sticky;top:0;z-index:50;background:var(--navy);color:#dbe6f0;border-bottom:1px solid rgba(255,255,255,.12)}.pm-top__inner{display:flex;align-items:center;gap:20px;min-height:60px;flex-wrap:wrap}.pm-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;letter-spacing:-.01em}.pm-brand:hover{text-decoration:none}.pm-brand img{width:30px;height:27px}.pm-nav{display:flex;align-items:center;gap:18px;margin-left:auto;flex-wrap:wrap}.pm-nav a{color:#c8d7e6;font-size:14px}.pm-nav a:hover{color:#fff;text-decoration:none}.pm-btn{display:inline-block;padding:8px 16px;border-radius:999px;background:var(--gold);color:#17222e;font-weight:700;font-size:14px}.pm-btn:hover{background:#e0a338;text-decoration:none}.pm-btn--big{padding:13px 30px;font-size:16px}.pm-wrap{width:100%;max-width:1100px;margin:0 auto;padding:0 24px}.pm-page{padding:34px 0 60px}.pm-crumb{font-size:13px;color:var(--muted-2);margin-bottom:20px}.pm-crumb a{color:var(--muted)}.pm-crumb strong{color:var(--navy)}.pm-head{margin-bottom:34px}.pm-head h1{font-size:clamp(28px,4vw,40px);margin-bottom:6px}.pm-head--idx h1{font-size:clamp(30px,5vw,46px)}.pm-en{font-size:.55em;font-weight:600;color:var(--muted-2);letter-spacing:.01em}.pm-sub{color:var(--muted);font-size:15px;margin:0}.pm-tag{display:inline-block;margin-bottom:10px;padding:4px 12px;border-radius:999px;background:var(--blue-soft);color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.04em}.pm-search{display:flex;align-items:center;gap:14px;margin-top:22px;flex-wrap:wrap}.pm-search input{flex:1 1 320px;padding:13px 16px;font:inherit;font-size:15px;color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}.pm-search input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}.pm-count{font-size:13px;color:var(--muted-2);white-space:nowrap}.pm-group{margin:40px 0 8px}.pm-group h2{display:flex;align-items:center;gap:10px;font-size:22px}.pm-no{color:var(--gold);font-weight:800}.pm-num{padding:2px 10px;border-radius:999px;background:var(--soft);color:var(--muted);font-size:13px;font-weight:700}.pm-group__note{color:var(--muted);font-size:14px;margin:0 0 16px}.pm-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}.pm-card{display:block;padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);transition:border-color .15s,box-shadow .15s,transform .15s}.pm-card:hover{text-decoration:none;border-color:var(--blue);box-shadow:var(--shadow);transform:translateY(-2px)}.pm-card__zh{display:block;font-size:17px;font-weight:700;color:var(--navy)}.pm-card__en{display:block;font-size:13px;color:var(--muted-2);margin-top:1px}.pm-card__meta{display:block;font-size:12px;color:var(--muted-2);margin-top:8px}.pm-card__hook{display:block;font-size:13px;color:var(--muted);margin-top:8px;line-height:1.55;border-top:1px dashed var(--line);padding-top:8px}.pm-sec{margin:40px 0}.pm-sec h2{display:flex;align-items:center;gap:10px;font-size:21px;padding-bottom:10px;border-bottom:2px solid var(--line);margin-bottom:18px}.pm-tip{font-size:13px;color:var(--muted);margin:-6px 0 16px}.pm-tbl{width:100%;border-collapse:collapse;font-size:14.5px}.pm-tbl th,.pm-tbl td{border:1px solid var(--line);padding:12px 14px;vertical-align:top;text-align:left}.pm-tbl th{width:168px;background:var(--soft);color:var(--navy);font-weight:700;white-space:nowrap}.pm-tbl td{line-height:1.75}.pm-tbl tr:hover td{background:#fbfdff}.pm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}.pm-kv{padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}.pm-kv h4{font-size:15px;margin-bottom:8px;color:var(--navy)}.pm-kv p{margin:0;font-size:14px;line-height:1.8;color:var(--ink)}.pm-cta{margin:46px 0 10px;padding:28px;text-align:center;background:var(--blue-soft);border-radius:var(--radius-lg)}.pm-cta p{margin:0 0 16px;font-size:16px;font-weight:600;color:var(--navy)}.pm-prevnext{display:flex;justify-content:space-between;gap:14px;margin-top:34px;flex-wrap:wrap}.pm-pn{flex:1 1 240px;padding:14px 18px;border:1px solid var(--line);border-radius:var(--radius);font-size:14.5px;font-weight:600}.pm-pn:hover{border-color:var(--blue);text-decoration:none}.pm-pn--r{text-align:right}.pm-foot{margin-top:50px;padding:34px 0 44px;background:var(--navy);color:#c8d7e6}.pm-foot p{font-size:13.5px;line-height:1.8;margin:0 0 10px}.pm-foot a{color:#9fc6e8}.pm-foot__note{color:#8fa3b6;font-size:12.5px!important}.pm-foot__nav{margin-top:14px!important}@media (max-width:760px){.pm-top__inner{min-height:54px}.pm-brand span{font-size:14px}.pm-nav{gap:12px}.pm-tbl th{width:108px;white-space:normal}.pm-tbl th,.pm-tbl td{padding:10px 11px;font-size:13.5px}.pm-cards{grid-template-columns:1fr}}