/* CAT Outdoors brand system — tokens from homepage-mockup/index.html (approved). */
:root{
  --red:#a41212; --red-d:#7d0f0f; --ink:#1a1a1a; --grey:#5a5a5a;
  --cream:#f7f4ee; --paper:#fffdf9; --line:#e4ded2; --white:#fff;
  --shadow:0 1px 3px rgba(26,26,26,.08),0 6px 24px rgba(26,26,26,.06);
  --disp:'Oswald',sans-serif; --body:'Inter',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--body);color:var(--ink);background:var(--cream);line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:var(--body)}
.wrap{max-width:1280px;margin:0 auto;padding:0 24px}
.hidden{display:none!important}
.mut{color:var(--grey);font-size:13.5px;font-weight:400}

.eyebrow{font-size:12px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:var(--red);display:inline-flex;align-items:center;gap:8px}
.eyebrow img{width:15px;height:15px}
h1.sec{font-family:var(--disp);font-weight:700;font-size:30px;letter-spacing:.4px;text-transform:uppercase;margin:8px 0 6px}
.sec-sub{color:var(--grey);font-size:15px;max-width:660px;margin-bottom:26px}
.tag{font-size:10.5px;font-weight:800;letter-spacing:.9px;text-transform:uppercase;color:#fff;background:var(--red);padding:4px 9px;display:inline-block}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:13px;letter-spacing:.8px;text-transform:uppercase;padding:13px 22px;cursor:pointer;border:0;transition:.15s}
.btn.sm{padding:9px 14px;font-size:11.5px}
.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red-d)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.link{background:none;border:0;color:var(--grey);font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;text-decoration:underline}
.link:hover{color:var(--red)}

header.site{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:150}
.nav{display:flex;align-items:center;gap:20px;height:72px}
.nav .logo img{height:38px;width:auto}
.nav .ttl{font-family:var(--disp);font-weight:600;font-size:20px;text-transform:uppercase;letter-spacing:.5px}
.nav .right{margin-left:auto;display:flex;gap:10px;align-items:center}

/* step rail */
.railwrap{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:72px;z-index:140}
.rail{display:flex;gap:2px;overflow-x:auto;scrollbar-width:thin;padding:0 0 2px}
.rail .grp{flex:none;padding:10px 14px 8px 0;margin-right:12px;border-right:1px solid var(--line)}
.rail .grp:last-child{border-right:0}
.rail .gl{font-size:9.5px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--grey);margin-bottom:2px}
.rail .steps{display:flex;gap:2px}
.rail a{flex:none;font-family:var(--disp);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.4px;color:var(--grey);padding:4px 10px 7px;border-bottom:2px solid transparent;cursor:pointer;white-space:nowrap;display:inline-flex;gap:6px;align-items:center}
.rail a:hover{color:var(--ink)}
.rail a.active{color:var(--red);border-bottom-color:var(--red)}
.rail a.done{color:var(--ink)}
.rail a.done::before{content:"✓";color:var(--red);font-size:11px;font-weight:900}

/* layout */
.cols{display:grid;grid-template-columns:1fr 390px;gap:26px;align-items:start;padding:30px 0 70px}
@media(max-width:980px){.cols{grid-template-columns:1fr}.rside{order:-1}}
.stage{min-height:60vh}

/* guide step */
.fld{font-family:var(--disp);font-weight:600;font-size:16px;text-transform:uppercase;letter-spacing:.4px;margin:22px 0 10px}
.fld i{color:var(--red);font-style:normal}
.optcards{display:flex;gap:12px;flex-wrap:wrap}
.optcard{background:#fff;border:1px solid var(--line);padding:16px 20px;cursor:pointer;min-width:170px;transition:.12s}
.optcard:hover{border-color:var(--ink)}
.optcard.on{border-color:var(--red);box-shadow:inset 0 0 0 1px var(--red)}
.optcard .t{font-family:var(--disp);font-weight:600;font-size:16px;text-transform:uppercase}
.optcard .d{color:var(--grey);font-size:12.5px;margin-top:3px;max-width:220px}
.presetstrip{margin-top:34px;border-top:1px solid var(--line);padding-top:8px}
.pills{display:flex;gap:9px;flex-wrap:wrap;margin-top:6px}
.pills button{font-size:12px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;border:1px solid var(--ink);padding:8px 14px;background:#fff;cursor:pointer;font-family:var(--body)}
.pills button:hover{background:var(--red);border-color:var(--red);color:#fff}

/* slot step */
.slot-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:18px 0 6px;padding:14px;background:var(--paper);border:1px solid var(--line)}
.filters input[type=search]{flex:1;min-width:180px;border:1px solid var(--line);padding:10px 12px;font-family:var(--body);font-size:13.5px;outline:none;background:#fff}
.filters input[type=search]:focus{border-color:var(--ink)}
.filters select{border:1px solid var(--line);background:#fff;padding:10px 10px;font-family:var(--body);font-size:13px}
.chk{display:inline-flex;gap:7px;align-items:center;font-size:12.5px;font-weight:600;color:var(--grey);cursor:pointer}
.compat-note{font-size:12.5px;color:var(--grey);margin:8px 2px 14px}
.compat-note b{color:var(--red)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(225px,1fr));gap:16px}
.pcard{background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;transition:.15s;position:relative}
.pcard:hover{box-shadow:var(--shadow)}
.pcard.sel{border-color:var(--red);box-shadow:inset 0 0 0 1.5px var(--red)}
.pcard.dis{opacity:.45}
.pcard .im{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;background:#fff;border-bottom:1px solid var(--line);overflow:hidden}
.pcard .im img{max-height:100%;object-fit:contain}
.pcard .im .ph{color:var(--line);font-size:40px}
.pcard .b{padding:12px 13px 13px;display:flex;flex-direction:column;flex:1}
.pcard .br{font-size:10.5px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:var(--grey)}
.pcard .nm{font-size:13.5px;font-weight:600;line-height:1.3;margin:4px 0 8px;flex:1}
.pcard .row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.pcard .pr{font-family:var(--disp);font-weight:700;font-size:19px}
.pcard .rt{font-size:11px;color:var(--grey)}
.pcard .why{font-size:11.5px;color:var(--red);margin-bottom:8px}
.pcard .btn{width:100%;justify-content:center;padding:10px}
.pcard .badge{position:absolute;top:8px;left:8px}
.badge{font-size:10px;font-weight:800;letter-spacing:.6px;border:0;padding:3px 7px;text-transform:uppercase;cursor:help;display:inline-block}
.badge.ffl{background:#1f3a5f;color:#fff}
.badge.nfa{background:var(--red-d);color:#fff}

.stepnav{display:flex;justify-content:space-between;align-items:center;margin:28px 0 6px}
.skipwrap{display:flex;gap:16px;align-items:center}

/* build rail */
.rside{position:sticky;top:150px}
.buildbox{background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow)}
.bb-head{display:flex;justify-content:space-between;align-items:center;padding:15px 17px;border-bottom:2px solid var(--ink)}
.bb-head h3{font-family:var(--disp);font-weight:600;font-size:17px;text-transform:uppercase;letter-spacing:.4px}
#bb-list{padding:6px 17px 10px}
.bbl{display:flex;justify-content:space-between;gap:8px;font-size:13px;padding:6px 0;border-bottom:1px solid var(--line);align-items:baseline}
.bbl .sl{font-size:10px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:var(--grey);display:block}
.bbl .rm{background:none;border:0;color:var(--grey);cursor:pointer;font-size:13px;padding:0 2px}
.bbl .rm:hover{color:var(--red)}
#bb-cart{padding:4px 17px 16px}
.cart-h{font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--grey);margin:12px 0 4px}
.retailer{border-top:1px solid var(--line);padding:9px 0}
.retailer .rhead{display:flex;justify-content:space-between;font-weight:700;font-size:13.5px}
.retailer .rhead .ship{color:var(--grey);font-weight:500;font-size:12px}
.line{display:flex;justify-content:space-between;gap:8px;font-size:12.5px;padding:3px 0;align-items:baseline}
.line a{color:var(--ink)}
.line a:hover{color:var(--red);text-decoration:underline}
.line .lprice{color:var(--grey);white-space:nowrap}
.line .report{background:none;border:0;color:#b3aca0;font-size:10px;cursor:pointer;text-transform:uppercase;letter-spacing:.4px;padding:0 3px}
.line .report:hover{color:var(--red)}
.oos-note{font-size:11.5px;color:#8a6d00;background:#fdf6dc;border:1px solid #ecdf9d;padding:5px 8px;margin:3px 0}
.totals{border-top:2px solid var(--ink);margin-top:10px;padding-top:10px}
.totals .row{display:flex;justify-content:space-between;font-size:13.5px;padding:2px 0}
.totals .grand{font-family:var(--disp);font-weight:700;font-size:21px}
.totals .save{color:var(--red);font-weight:800}
.totals .note{color:var(--grey);font-size:11.5px;margin-top:8px}
.house{margin-top:10px;background:var(--cream);border:1px solid var(--line);padding:9px 10px;font-size:12.5px}
.house a{color:var(--red);font-weight:700}
.disclaimer{border-top:1px solid var(--line);padding:12px 17px 16px;font-size:12px;color:var(--grey)}
.disclaimer summary{font-weight:800;text-transform:uppercase;font-size:10.5px;letter-spacing:.8px;cursor:pointer}
.disclaimer p{margin-top:8px}

.recalc{background:var(--paper);border:1px solid var(--red);padding:13px 15px;margin-bottom:10px;display:flex;gap:12px;align-items:center;font-size:13.5px;box-shadow:var(--shadow)}
.spinner{width:17px;height:17px;border:3px solid var(--line);border-top-color:var(--red);border-radius:50%;animation:spin .8s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}

footer.site{background:var(--ink);color:#cfcabf;margin-top:30px}
footer.site .wrap{padding:26px 24px;font-size:12.5px}

/* QA round 1 additions */
.rside{max-height:calc(100vh - 165px);overflow-y:auto;scrollbar-width:thin} /* long builds: cart stays reachable */
.rail a.locked{color:#b3aca0;cursor:pointer}
.lockmsg{grid-column:1/-1;background:var(--paper);border:1px solid var(--line);padding:18px 20px;font-size:14px}
.lockmsg .link{margin-left:6px}
#toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,20px);background:var(--ink);color:#fff;
  font-size:13px;font-weight:700;padding:11px 18px;opacity:0;pointer-events:none;transition:.25s;z-index:200}
#toast.show{opacity:1;transform:translate(-50%,0)}
.pcard .cvar{width:100%;border:1px solid var(--line);background:#fff;font-family:var(--body);font-size:12.5px;
  padding:7px 8px;margin-bottom:9px}
.buy-controls{display:flex;gap:22px;align-items:flex-start;flex-wrap:wrap;background:var(--paper);
  border:1px solid var(--line);padding:14px 16px;margin-bottom:18px;font-size:13.5px}
.buy-controls select{border:1px solid var(--line);background:#fff;padding:6px 8px;font-family:var(--body)}
.rpick summary{font-weight:700;cursor:pointer}
.rlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:6px 18px;margin-top:10px}
.rlist label{font-size:13px;display:flex;gap:7px;align-items:center}
.buy-retailer{background:#fff;border:1px solid var(--line);padding:16px 18px;margin-bottom:12px}
.buy-retailer .rhead{display:flex;justify-content:space-between;align-items:baseline;border-bottom:2px solid var(--ink);
  padding-bottom:8px;margin-bottom:8px}
.buy-retailer h3{font-family:var(--disp);font-weight:600;font-size:18px;text-transform:uppercase}
.buy-retailer .line{font-size:14px;padding:5px 0}
.buy-totals{background:var(--paper);border:1px solid var(--line);border-top:2px solid var(--red);
  padding:14px 18px;margin-top:16px;max-width:460px}
.buy-totals .row{display:flex;justify-content:space-between;padding:3px 0;font-size:14.5px}
.buy-totals .grand{font-family:var(--disp);font-weight:700;font-size:22px}
.buy-totals .save{color:var(--red);font-weight:800}