/* Round 3 shared look: the Dashboard's DNA (black and orange mark, light cards, part cards with thumbnails)
   with room for the Configurator's big photo. Each page lays these pieces out differently. */
:root{--bg:#f3f4f6;--card:#fff;--ink:#111827;--muted:#6b7280;--line:#e5e7eb;--soft:#f9fafb;--orange:#fc4c02;--green:#16a34a;--amber:#b45309;--blue:#2563eb}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a.out:hover{text-decoration:underline;text-decoration-color:var(--orange)}
.topbar{background:var(--card);border-bottom:1px solid var(--line);padding:0 24px;height:54px;display:flex;align-items:center;gap:22px;position:sticky;top:0;z-index:20}
.logo{font-weight:800;letter-spacing:-.02em;font-size:17px;white-space:nowrap}
.logo b{color:var(--orange)}
.topbar nav{display:flex;gap:16px;font-weight:500;color:var(--muted);font-size:13px;overflow-x:auto;white-space:nowrap}
.topbar nav a:hover{color:var(--ink)}
.wrap{max-width:1180px;margin:0 auto;padding:22px 24px 140px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.card h2{font-size:15px;margin:0 0 2px;font-weight:700}
.card .note{color:var(--muted);font-size:12.5px;margin:0 0 14px}
.card h2 .n{color:var(--muted);font-weight:500;font-size:12.5px;margin-left:6px}
/* money cards */
.money{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 16px 14px}
.tile .k{font-size:11.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.tile .v{font-size:26px;font-weight:800;letter-spacing:-.03em;margin-top:6px;font-variant-numeric:tabular-nums}
.tile .s{font-size:12px;color:var(--muted);margin-top:2px}
.tile.hi .v{color:var(--orange)}
.tile.sum{background:var(--ink);color:#fff;border-color:var(--ink)}
.tile.sum .k,.tile.sum .s{color:rgba(255,255,255,.65)}
/* photo stage with the as-shipped / as-built toggle */
.stage{position:relative;aspect-ratio:2000/1125;width:100%}
.stage img{position:absolute;inset:0;width:100%;height:100%;transition:opacity .25s}
.stage img[hidden]{display:block;opacity:0}
.seg{display:inline-flex;border:1px solid var(--ink);border-radius:999px;overflow:hidden}
.seg button{font:600 11.5px/1 Inter,system-ui,sans-serif;letter-spacing:.08em;text-transform:uppercase;background:none;border:0;padding:9px 16px;cursor:pointer;color:var(--muted)}
.seg button.on{background:var(--ink);color:#fff}
.stagenote{color:var(--muted);font-size:12px;margin-top:8px}
/* part cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.part{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;gap:12px;align-items:flex-start}
.part img{width:64px;height:64px;object-fit:contain;border-radius:8px;background:var(--soft);flex:none}
.part .ph{width:64px;height:64px;border-radius:8px;background:var(--soft);flex:none}
.part .n{font-weight:600;font-size:13.5px;line-height:1.3}
.part .c{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:2px}
.part .p{font-weight:700;margin-top:8px;font-size:15px;font-variant-numeric:tabular-nums}
.part .p small{font-weight:400;color:var(--muted);font-size:11.5px;margin-left:4px}
.part .why{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.4}
.tag{display:inline-block;font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:99px;margin-top:6px;margin-right:4px}
.tag.up{background:#fff1eb;color:var(--orange)}
.tag.stock{background:#f3f4f6;color:var(--muted)}
.tag.shelf{background:#fef3c7;color:var(--amber)}
.tag.lab{background:#ecfdf5;color:var(--green)}
.tag.link{background:#eff6ff;color:var(--blue)}
/* compact rows */
.rows{display:flex;flex-direction:column}
.row{display:grid;grid-template-columns:44px 1fr auto;gap:12px;padding:10px 0;border-top:1px solid var(--line);align-items:center;font-size:13.5px}
.row:first-child{border-top:0}
.row img{width:44px;height:44px;object-fit:contain;border-radius:6px;background:var(--soft)}
.row .ph{width:44px;height:44px;border-radius:6px;background:var(--soft)}
.row .n{font-weight:600}
.row .n small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.row .p{text-align:right;font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums}
.row .p small{display:block;font-weight:400;color:var(--muted);font-size:11.5px}
.sumline{display:flex;justify-content:space-between;padding:12px 0 2px;border-top:2px solid var(--ink);margin-top:8px;font-weight:700;font-size:15px}
/* spec sheet */
.sheet{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;font-size:13px}
.sheet div{display:grid;grid-template-columns:120px 1fr;gap:10px;padding:7px 0;border-top:1px solid var(--line)}
.sheet b{color:var(--muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;padding-top:2px}
/* gear chart */
.gears svg{width:100%;height:210px;display:block}
.gears .legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-top:6px}
.gears .facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:0 0 12px}
.gears .facts div{background:var(--soft);border-radius:8px;padding:10px 12px}
.gears .facts .k{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600}
.gears .facts .v{font-weight:700;font-size:18px;margin-top:2px;letter-spacing:-.01em}
.gears .facts .v small{font-weight:400;color:var(--muted);font-size:11.5px;margin-left:4px}
/* advisor */
.ask{background:linear-gradient(135deg,#111827,#1f2937);color:#fff;border-radius:14px;padding:20px}
.ask h2{font-size:16px;margin:0 0 4px}
.ask .note{color:rgba(255,255,255,.65);font-size:12.5px;margin:0 0 12px}
.ask form{display:flex;gap:8px}
.ask input{flex:1;font:inherit;padding:11px 14px;border-radius:10px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff;outline:none}
.ask input::placeholder{color:rgba(255,255,255,.45)}
.ask button{font:600 13px Inter,system-ui,sans-serif;background:var(--orange);color:#fff;border:0;border-radius:10px;padding:0 16px;cursor:pointer}
.ask .chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.ask .chip{font-size:12px;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:5px 10px;cursor:pointer;color:rgba(255,255,255,.85)}
.ask .chip:hover{background:rgba(255,255,255,.1)}
.ask .answer{margin-top:14px;background:rgba(255,255,255,.06);border-left:3px solid var(--orange);border-radius:0 10px 10px 0;padding:12px 14px;font-size:13.5px;line-height:1.5}
.ask .answer b{display:block;margin-bottom:4px}
.ask .answer .m{color:rgba(255,255,255,.6);font-size:12px;margin-top:8px}
.ask .answer[hidden]{display:none}
/* timeline */
.tl{list-style:none;margin:0;padding:0}
.tl li{display:grid;grid-template-columns:96px 1fr auto;gap:12px;padding:10px 0;border-top:1px solid var(--line);font-size:13px}
.tl li:first-child{border-top:0}
.tl .d{color:var(--muted);font-weight:500}
.tl .a{font-weight:700;font-variant-numeric:tabular-nums}
.tl .x{color:var(--muted);font-size:12px}
.tl .maint{color:var(--muted);font-style:italic}
.foot{font-size:12px;color:var(--muted);margin-top:18px}
.section{margin-top:18px}
.section-title{display:flex;align-items:baseline;gap:10px;margin:26px 0 10px}
.section-title h2{font-size:18px;margin:0;letter-spacing:-.01em}
.section-title .n{color:var(--muted);font-size:13px}
.section-title .hint{color:var(--muted);font-size:12.5px;margin-left:auto}
@media(max-width:900px){.money{grid-template-columns:1fr 1fr}.sheet{grid-template-columns:1fr}}
@media(max-width:520px){.wrap{padding:14px 14px 140px}.topbar{padding:0 14px}.topbar nav{display:none}.tl li{grid-template-columns:80px 1fr}.tl .a{grid-column:2}}
/* gear coach */
.coach h3{font-size:14px;margin:18px 0 4px}
.coach-row{border-top:1px solid var(--line);padding:12px 0}
.coach-h{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.coach-h b{font-size:14px}
.coach-h .tagline{color:var(--muted);font-size:12px}
.pill{font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px}
.pill.ok{background:#dcfce7;color:#166534}
.pill.mid{background:#fef3c7;color:#92400e}
.pill.bad{background:#fee2e2;color:#991b1b}
.coach-t{color:var(--muted);font-size:12.5px;margin-top:4px}
.coach-n,.coach-w,.coach-f{font-size:13px;margin-top:5px;line-height:1.45}
.coach-n b,.coach-w b,.coach-f b{color:var(--muted);font-weight:600}
.coach-f{color:var(--orange)}
.coach-f b{color:var(--orange)}
.coach-tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.coach-tbl th{text-align:left;font-weight:600;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:6px 8px 6px 0;border-bottom:1px solid var(--line)}
.coach-tbl td{padding:8px 8px 8px 0;border-bottom:1px solid var(--line);vertical-align:top}
.coach-tbl td small{display:block;color:var(--muted);font-size:11px}
.coach-tbl tr.now td{background:#fff7f2;font-weight:600}
.coach-tbl tr.now td small{font-weight:400}
.coach-alt{font-size:12.5px;margin-top:12px;background:var(--soft);border-radius:8px;padding:10px 12px;line-height:1.5}
.coach-src{font-size:11.5px;color:var(--muted);margin-top:10px;line-height:1.45}
@media(max-width:600px){.coach-tbl th:nth-child(4),.coach-tbl td:nth-child(4){display:none}}
/* tire pressure */
.tp h3{font-size:14px;margin:18px 0 6px}
.tp-in{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:12px}
.tp-in label{display:flex;flex-direction:column;font-size:11px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.tp-in input,.tp-in select{font:500 14px Inter,system-ui,sans-serif;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:8px 10px;margin-top:4px;background:var(--card);text-transform:none;letter-spacing:0}
.tp-in small{font-weight:400;text-transform:none;letter-spacing:0;margin-top:3px}
.tp-out{display:grid;grid-template-columns:140px 140px 1fr;gap:12px;align-items:start}
.tp-out>div:not(.tp-how){background:var(--soft);border-radius:10px;padding:12px 14px}
.tp-out .k{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600}
.tp-out .v{font-size:34px;font-weight:800;letter-spacing:-.03em;line-height:1.1;margin-top:4px}
.tp-out .v small{font-size:12px;font-weight:500;color:var(--muted);margin-left:4px}
.tp-out .s{font-size:11.5px;color:var(--muted);margin-top:2px}
.tp-how{font-size:12.5px;line-height:1.5;display:flex;flex-direction:column;gap:5px}
.tp-how b{color:var(--muted);font-weight:600;margin-right:4px}
.tp-src{font-size:11.5px;color:var(--muted);margin-top:12px;line-height:1.45}
.tp-src a{text-decoration:underline}
.tp-log{display:grid;grid-template-columns:auto 80px 80px 1fr 1.4fr auto;gap:8px}
.tp-log input,.tp-log select{font:inherit;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:7px 9px;background:var(--card);min-width:0}
.tp-log button{font:600 13px Inter,system-ui,sans-serif;background:var(--ink);color:#fff;border:0;border-radius:8px;padding:0 14px;cursor:pointer}
.tp-tbl{width:100%;border-collapse:collapse;font-size:12.5px;margin-top:10px}
.tp-tbl th{text-align:left;font-weight:600;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:6px 8px 6px 0;border-bottom:1px solid var(--line)}
.tp-tbl td{padding:7px 8px 7px 0;border-bottom:1px solid var(--line);vertical-align:top}
@media(max-width:700px){.tp-out{grid-template-columns:1fr 1fr}.tp-how{grid-column:1/-1}.tp-log{grid-template-columns:1fr 1fr}.tp-log input[name=notes]{grid-column:1/-1}.tp-log button{grid-column:1/-1;padding:9px}}
/* diy guides */
.guide{border-top:1px solid var(--line);padding:4px 0}
.guide:first-child{border-top:0}
.guide summary{cursor:pointer;padding:10px 0;display:flex;align-items:baseline;gap:12px;list-style:none}
.guide summary::-webkit-details-marker{display:none}
.guide summary::before{content:"+";color:var(--orange);font-weight:800;width:14px;display:inline-block}
.guide[open] summary::before{content:"\2013"}
.guide summary b{font-size:14.5px}
.guide summary .meta{color:var(--muted);font-size:12px;margin-left:auto;white-space:nowrap}
.guide .why{color:var(--muted);font-size:12.5px;margin:0 0 10px 26px}
.guide-cols{display:grid;grid-template-columns:1fr 1.6fr;gap:20px;margin-left:26px}
.guide h4{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:10px 0 6px;font-weight:600}
.guide ul,.guide ol{margin:0;padding-left:18px;font-size:13px;line-height:1.5}
.guide li{margin-bottom:6px}
.guide .tools a{font-weight:600}
.guide .tools .tag{margin:0 0 0 4px}
.guide .nuances li{color:var(--ink)}
.guide-src{font-size:11.5px;color:var(--muted);margin:10px 0 8px 26px;line-height:1.5}
.guide-src a{text-decoration:underline}
@media(max-width:700px){.guide-cols{grid-template-columns:1fr;margin-left:0}.guide .why,.guide-src{margin-left:0}.guide summary{flex-wrap:wrap}.guide summary .meta{margin-left:26px}}
/* shops */
.shops{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px}
.shop{background:var(--soft);border-radius:10px;padding:12px 14px;font-size:13px}
.shop .n{font-weight:700;font-size:15px}
.shop .n small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.shop .l{margin-top:4px}
.shop .muted{color:var(--muted)}
.shop-tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.shop-tbl th{text-align:left;font-weight:600;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:6px 8px 6px 0;border-bottom:1px solid var(--line)}
.shop-tbl td{padding:7px 8px 7px 0;border-bottom:1px solid var(--line);vertical-align:top;font-variant-numeric:tabular-nums}
.shop-tbl td small{display:block;color:var(--muted);font-size:11px}
.shop-tbl td.na{color:var(--muted)}
.shop-tbl a{text-decoration:underline}
@media(max-width:600px){.shops{grid-template-columns:1fr}.shop-tbl th:nth-child(4),.shop-tbl td:nth-child(4){display:none}}