:root{--navy:#0A2A6B;--gold:#c9a227;--ink:#1c2430;--mute:#5b6676;--line:#e6e8ee;--bg:#fbfbfd}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Georgia,'Times New Roman',serif;color:var(--ink);background:var(--bg);line-height:1.7}
a{color:var(--navy)}
.wrap{max-width:820px;margin:0 auto;padding:0 1.2rem}
.top{background:var(--navy);color:#fff;padding:.6rem 0}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.top a{color:#fff;text-decoration:none}
.brand{font-weight:700;letter-spacing:.01em}
.brand b{color:var(--gold)}
.top nav a{font-size:.86rem;margin-left:1rem;opacity:.9;font-family:system-ui,sans-serif}
.crumb{font-family:system-ui,sans-serif;font-size:.8rem;color:var(--mute);margin:1.1rem 0 .2rem}
.crumb a{color:var(--mute);text-decoration:none}
h1.term{font-size:2rem;line-height:1.2;margin:.2rem 0 .3rem;color:var(--navy)}
.excerpt{font-size:1.05rem;color:var(--mute);margin:0 0 1rem}
.content{font-size:1.02rem}
.content h2,.content h3{color:var(--navy);line-height:1.3;margin:1.4rem 0 .5rem}
.content img{max-width:100%;height:auto;border-radius:8px}
.content table{width:100%;border-collapse:collapse;margin:1rem 0;font-family:system-ui,sans-serif;font-size:.9rem}
.content td,.content th{border:1px solid var(--line);padding:.5rem .6rem;text-align:left;vertical-align:top}
.content a{border-bottom:1px solid #ccd4e6;text-decoration:none}
.content a:hover{border-color:var(--navy)}
.aibar{display:flex;flex-wrap:wrap;gap:.4rem;margin:1.4rem 0;padding:1rem;background:#eef1f8;border:1px solid #d6ddec;border-radius:12px}
.aibar strong{width:100%;font-family:system-ui,sans-serif;font-size:.82rem;color:var(--navy);text-transform:uppercase;letter-spacing:.06em}
.aibar button{background:var(--navy);color:#fff;border:none;border-radius:7px;padding:.4rem .8rem;font-size:.86rem;font-weight:600;cursor:pointer;font-family:system-ui,sans-serif}
.aibar button:hover{background:#0d3585}
.seealso{margin:1.6rem 0;padding:1.1rem 1.2rem;background:#fff;border:1px solid var(--line);border-radius:12px}
.seealso h2{font-size:.82rem;font-family:system-ui,sans-serif;text-transform:uppercase;letter-spacing:.06em;color:var(--mute);margin:0 0 .5rem}
.seealso a{display:inline-block;margin:.2rem .5rem .2rem 0;font-size:.95rem}
footer{margin-top:2.5rem;background:#0b1b3d;color:#c7d0e2;font-family:system-ui,sans-serif;font-size:.84rem;padding:1.6rem 0}
footer a{color:#e6ecf7;text-decoration:none;border-bottom:1px solid #33507f}
footer .est a{margin-right:.9rem;display:inline-block;margin-bottom:.3rem}
footer .dev{margin-top:.8rem;color:#8fa0c0}
/* directory */
.dir-head{padding:2rem 0 1rem}
.dir-head h1{color:var(--navy);font-size:2.1rem;margin:.2rem 0}
#q{width:100%;padding:.8rem 1rem;font-size:1rem;border:2px solid var(--line);border-radius:10px;margin:.6rem 0;font-family:system-ui,sans-serif}
.stat{font-family:system-ui,sans-serif;font-size:.85rem;color:var(--mute)}
.grid{columns:2;column-gap:1.4rem;margin:1rem 0}
@media(max-width:640px){.grid{columns:1}}
.grid a{display:block;padding:.28rem 0;text-decoration:none;font-size:.96rem;break-inside:avoid;border-bottom:1px solid #f0f2f6}
.grid a:hover{color:var(--gold)}
.hidden{display:none}
/* FAB */
#fab{position:fixed;right:18px;bottom:18px;z-index:60;font-family:system-ui,sans-serif}
#fab .panel{width:min(360px,92vw);background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 50px rgba(10,20,50,.28);overflow:hidden;display:flex;flex-direction:column}
#fab .ph{background:var(--navy);color:#fff;padding:.8rem 1rem;font-weight:700;font-size:.95rem}
#fab .ph small{display:block;font-weight:400;opacity:.8;font-size:.76rem;margin-top:.15rem}
#fab .log{max-height:46vh;overflow:auto;padding:.7rem .9rem;font-size:.9rem;line-height:1.55;background:#f7f8fb}
#fab .log .u{color:var(--navy);font-weight:600;margin:.5rem 0 .1rem}
#fab .log .a{color:#233; margin:.1rem 0 .6rem;white-space:pre-wrap}
#fab .row{display:flex;gap:.4rem;padding:.6rem;border-top:1px solid var(--line)}
#fab textarea{flex:1;border:1px solid var(--line);border-radius:8px;padding:.5rem;font-family:inherit;font-size:.9rem;resize:none;height:40px}
#fab .send{background:var(--gold);color:#1a1400;border:none;border-radius:8px;padding:0 .9rem;font-weight:700;cursor:pointer}

#pp-ask{position:absolute;z-index:55;display:none;background:#0A2A6B;color:#fff;border:none;border-radius:13px;padding:.18rem .55rem;font:700 .72rem system-ui,sans-serif;cursor:pointer;box-shadow:0 3px 10px rgba(10,20,50,.28)}#pp-ask:hover{background:#0d3585}

.ko-dna{display:flex;flex-wrap:wrap;gap:.4rem;margin:.5rem 0 1rem}.ko-chip{font-family:system-ui,sans-serif;font-size:.72rem;font-weight:600;background:#eef1f8;color:#0A2A6B;border:1px solid #d6ddec;border-radius:20px;padding:.2rem .6rem}.ko-chip b{color:#5b6676;font-weight:500}.ko-sec{margin:1.6rem 0;padding:1.1rem 1.2rem;background:#fff;border:1px solid var(--line);border-radius:12px}.ko-sec h2{font-size:.82rem;font-family:system-ui,sans-serif;text-transform:uppercase;letter-spacing:.06em;color:var(--mute);margin:0 0 .6rem}.ko-pack{display:flex;flex-wrap:wrap;gap:.4rem}.ko-pack button,.ko-sec .ll-run,.ko-sec .ll-rss{background:#0A2A6B;color:#fff;border:none;border-radius:7px;padding:.35rem .7rem;font-size:.82rem;font-weight:600;cursor:pointer;font-family:system-ui,sans-serif}.ko-pack button:hover{background:#0d3585}.ll-item{font-size:.9rem;margin:.5rem 0}.ll-out{margin:.4rem 0 0;max-height:180px;overflow:auto;background:#0b1020;color:#8ff0d0;padding:.5rem;border-radius:6px;font-size:.72rem;white-space:pre-wrap;display:none}.ll-out .rss-i{display:block;color:#bcd;margin:.25rem 0}.ko-nav{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin:1.6rem 0;font-family:system-ui,sans-serif;font-size:.9rem}.ko-nav a{color:#0A2A6B;text-decoration:none;font-weight:600}.ko-nav a:hover{color:var(--gold)}.ko-spine{font-size:.72rem;color:var(--mute);text-transform:uppercase;letter-spacing:.04em}