:root{
  --bg:#0f1115;--card:#1a1d24;--card2:#161922;--line:#2a2f3a;--txt:#e6e8ec;--mut:#9aa3b2;
  --acc:#ffd23f;--good:#46d39a;--bad:#ff6b6b;--blue:#9cc2ff;--purple:#d6a8ff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Pretendard",sans-serif;background:var(--bg);color:var(--txt);line-height:1.65}
a{color:var(--acc)}
/* sticky top nav */
.topbar{position:sticky;top:0;z-index:100;background:rgba(15,17,21,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar .inner{max-width:1080px;margin:0 auto;display:flex;align-items:center;gap:6px;padding:10px 18px;flex-wrap:wrap}
.brand{font-weight:700;margin-right:14px;font-size:15px;white-space:nowrap}
.brand small{display:block;color:var(--mut);font-weight:400;font-size:11px}
.topbar nav{display:flex;gap:4px;flex-wrap:wrap}
.topbar nav a{padding:7px 13px;border-radius:8px;text-decoration:none;color:var(--txt);font-size:13.5px;border:1px solid transparent}
.topbar nav a:hover{background:var(--card)}
.topbar nav a.active{background:var(--acc);color:#1a1300;font-weight:600}
.topbar nav a.own::before{content:"●";color:var(--blue);margin-right:5px;font-size:9px;vertical-align:1px}
.topbar nav a.comp::before{content:"●";color:var(--purple);margin-right:5px;font-size:9px;vertical-align:1px}
.topbar nav a.pol::before{content:"§";color:var(--good);margin-right:5px;font-weight:700}
/* layout */
.wrap{max-width:1080px;margin:0 auto;padding:28px 20px 90px}
.pagehead{padding:34px 0 8px;border-bottom:1px solid var(--line);margin-bottom:8px}
.pagehead h1{margin:0 0 6px;font-size:28px}
.pagehead .meta{color:var(--mut);font-size:14px}
.tag{display:inline-block;font-size:11px;padding:2px 9px;border-radius:6px;margin-left:8px;vertical-align:middle}
.tag.own{background:#2b3550;color:var(--blue)}
.tag.comp{background:#3a2b50;color:var(--purple)}
.tag.pol{background:#22402f;color:var(--good)}
h2{font-size:22px;border-left:4px solid var(--acc);padding-left:12px;margin:40px 0 6px;scroll-margin-top:74px}
h3{font-size:16px;color:var(--acc);margin:22px 0 6px}
p{margin:8px 0}
.lead{font-size:15px;background:var(--card);border:1px solid var(--line);border-left:4px solid var(--acc);border-radius:8px;padding:14px 16px;margin:14px 0}
.lead.good{border-left-color:var(--good)}
.lead.bad{border-left-color:var(--bad)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:16px 0}
@media(max-width:720px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.card h4{margin:0 0 8px;font-size:15px;color:var(--acc)}
.card.good h4{color:var(--good)} .card.bad h4{color:var(--bad)}
.card ul{margin:0;padding-left:18px} .card li{margin:5px 0;font-size:14px}
ul.clean{padding-left:18px} ul.clean li{margin:5px 0;font-size:14.5px}
table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}
th,td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
th{background:var(--card)}
.good{color:var(--good)} .bad{color:var(--bad)} .mut{color:var(--mut)}
pre{background:#11141b;border:1px solid var(--line);border-radius:8px;padding:14px;overflow:auto;font-size:13px;color:#cdd3dd;line-height:1.5}
code{background:#11141b;border:1px solid var(--line);border-radius:4px;padding:1px 5px;font-size:12.5px}
.shots{display:flex;flex-wrap:wrap;gap:14px;margin:16px 0}
.shot{flex:1 1 220px;max-width:300px}
.shot img{width:100%;border:1px solid var(--line);border-radius:8px;display:block;background:#fff}
.shot .cap{font-size:12px;color:var(--mut);margin-top:6px;text-align:center}
.shot.mob img{max-width:190px;margin:0 auto}
.iatree{background:#11141b;border:1px solid var(--line);border-radius:8px;padding:16px;font-size:13.5px;line-height:1.7;overflow:auto}
.iatree b{color:var(--acc)}
.scorebar{height:8px;background:var(--line);border-radius:99px;overflow:hidden;display:inline-block;width:120px;vertical-align:middle;margin-left:8px}
.scorebar span{display:block;height:100%;background:var(--good)}
footer{border-top:1px solid var(--line);color:var(--mut);text-align:center;padding:36px 20px;font-size:13px}
.pager{display:flex;justify-content:space-between;margin-top:40px;gap:10px}
.pager a{flex:1;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px;text-decoration:none;color:var(--txt);font-size:14px}
.pager a:hover{border-color:var(--acc)}
.pager a.next{text-align:right}
.pager small{display:block;color:var(--mut);font-size:12px}

/* comparison nav marker */
.topbar nav a.cmp::before{content:"▦";color:var(--acc);margin-right:5px;font-size:11px}
/* comparison gallery */
.cmprow{margin:26px 0}
.cmprow h3{margin-bottom:10px}
.cmpgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:780px){.cmpgrid{grid-template-columns:repeat(2,1fr)}}
.cmpcell{background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column}
.cmpcell .lbl{font-size:12.5px;padding:7px 10px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.cmpcell .lbl b{font-size:13px}
.cmpcell .lbl.own b{color:var(--blue)} .cmpcell .lbl.comp b{color:var(--purple)}
.cmpcell .imgwrap{height:300px;overflow:hidden;background:#fff}
.cmpcell.tall .imgwrap{height:420px}
.cmpcell .imgwrap img{width:100%;display:block}
.cmpcell .note{font-size:11.5px;color:var(--mut);padding:7px 10px;border-top:1px solid var(--line)}
.cmpcell.mob .imgwrap{height:380px;display:flex;justify-content:center}
.cmpcell.mob .imgwrap img{width:auto;height:100%}
/* annotated callouts */
.figca{position:relative;display:inline-block;max-width:100%;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.figca img{display:block;width:100%}
.figca .pin{position:absolute;display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:3px 8px;border-radius:6px;white-space:nowrap;box-shadow:0 2px 8px rgba(0,0,0,.4)}
.figca .pin.bad{background:var(--bad);color:#2a0000}
.figca .pin.good{background:var(--good);color:#04261a}
.figca .pin.info{background:var(--acc);color:#1a1300}
.figrow{display:flex;flex-wrap:wrap;gap:18px;margin:16px 0;align-items:flex-start}
.figrow .figca{flex:1 1 300px;max-width:420px}
.callout-legend{font-size:12.5px;color:var(--mut);margin:6px 0 0}
/* scorecard */
.score{margin:14px 0}
.score .row{display:flex;align-items:center;gap:10px;margin:7px 0;font-size:14px}
.score .row .nm{width:130px;flex:none}
.score .row .track{flex:1;height:14px;background:var(--line);border-radius:99px;overflow:hidden;position:relative}
.score .row .track span{display:block;height:100%;border-radius:99px}
.score .row .val{width:42px;text-align:right;flex:none;font-variant-numeric:tabular-nums}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--mut);margin:8px 0}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:5px;vertical-align:-1px}

/* phase2 nav marker */
.topbar nav a.ph2::before{content:"★";color:var(--good);margin-right:4px;font-size:11px}
.topbar nav a.ph2.active{background:var(--good);color:#04261a}

/* phase3 nav marker */
.topbar nav a.ph3::before{content:"§";color:#ff9f43;margin-right:4px;font-weight:700}
.topbar nav a.ph3.active{background:#ff9f43;color:#2a1500}
/* phase3 in-page section subnav */
.subnav{position:sticky;top:49px;z-index:90;background:rgba(20,23,30,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);overflow-x:auto}
.subnav .inner{max-width:1080px;margin:0 auto;display:flex;gap:4px;padding:8px 18px;white-space:nowrap}
.subnav a{font-size:12.5px;color:var(--mut);text-decoration:none;padding:5px 9px;border-radius:7px;flex:none}
.subnav a:hover{background:var(--card);color:var(--txt)}
.p3sec{scroll-margin-top:104px;border-top:1px solid var(--line);margin-top:34px;padding-top:8px}
.p3sec:first-of-type{border-top:none}

/* phase3 cluster banner + subnav separators */
.p3cluster{margin:40px 0 4px;padding:10px 14px;border-radius:10px;background:linear-gradient(90deg,rgba(255,159,67,.16),transparent);border-left:4px solid #ff9f43;font-size:18px;font-weight:700;color:#ffd9b0;scroll-margin-top:104px}
.subnav .sep{color:#52597a;padding:5px 2px;flex:none;font-size:11px;align-self:center}
.subnav .cl{color:#ff9f43;font-weight:700;padding:5px 6px;flex:none}
.p3intro{font-size:14px}