.tool-selects{display:flex;gap:10px;align-items:end}
.type-badge{display:inline-block;margin-bottom:5px;color:var(--muted);font-size:.62rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.product.modular{background:linear-gradient(145deg,#fff 0,#fbfce9 100%)}
.parts{margin-top:12px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.72);font-size:.76rem}
.parts summary{padding:9px 11px;cursor:pointer;font-weight:800;color:var(--ink)}
.parts ul{margin:0;padding:0 12px 10px 28px}
.parts li{margin:5px 0}
.parts a{color:var(--ink)}
.price-note{margin:2px 0 0;color:var(--muted);font-size:.66rem}
.diy-warning{font-size:.72rem;color:var(--amber);font-weight:700}
.product-head>div{min-width:0}
.loading-message{grid-column:1/-1;background:white;border-radius:12px;padding:18px;color:var(--muted)}
.hero-nav{margin-top:16px}.hero-nav a,.guide-back{display:inline-block;color:var(--ink);background:var(--lime);padding:9px 13px;border-radius:9px;text-decoration:none;font-weight:800}
.select-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:14px;font-size:.8rem;color:var(--muted)}.select-head select{margin:0}.summary small{color:var(--muted);font-size:.7rem}
.supply{display:inline-block;border-radius:99px;padding:2px 6px;font-size:.63rem;text-transform:uppercase}.supply.dc{background:#dff3e8;color:#17663e}.supply.ac{background:#e7ebf5;color:#334f83}
.reason{margin:9px 0 0;padding:9px 11px;border-radius:9px;background:#edf6f1;color:var(--ink);font-size:.74rem;line-height:1.4}.reason.warning{background:#fff0ed;color:var(--red)}
.product.boost{--status:#2376b7}.product.boost .reason{background:#e7f2fb;color:#174f7c}.output-ratings{display:flex;gap:7px;margin:-4px 0 12px;flex-wrap:wrap}.output-ratings span{background:var(--paper);border-radius:8px;padding:6px 8px;color:var(--muted);font-size:.68rem}.output-ratings b{color:var(--ink)}.output-ratings .boost-rating{background:#e7f2fb;color:#2376b7}.output-ratings .boost-rating b{color:#174f7c}.simultaneous{display:flex;gap:9px;align-items:flex-start;margin:12px 0;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff}.simultaneous input{margin-top:3px;accent-color:var(--ink)}.simultaneous span{font-size:.78rem}.simultaneous small{display:block;color:var(--muted);line-height:1.35;margin-top:2px}.status-key{display:flex;gap:8px;flex-wrap:wrap;margin:14px 2px 0;font-size:.68rem;font-weight:800;text-transform:uppercase}.status-key span{padding:6px 9px;border-radius:99px;color:#fff}.key-good{background:var(--green)}.key-boost{background:#2376b7}.key-warn{background:var(--amber)}.key-bad{background:var(--red)}
.guide{padding:28px 0 50px}.guide-intro{max-width:820px}.guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:20px}.guide-card{background:white;border-radius:16px;padding:20px;box-shadow:var(--shadow)}.guide-card h2{margin-top:0;color:var(--ink)}.guide-table{width:100%;border-collapse:collapse;font-size:.88rem}.guide-table th,.guide-table td{text-align:left;vertical-align:top;padding:10px;border-bottom:1px solid var(--line)}.guide-table th{color:var(--ink)}.formula{background:var(--paper);border-left:5px solid var(--lime);padding:12px;border-radius:8px}.callout{background:#f8fadf;border-radius:12px;padding:14px}.guide-card.full{grid-column:1/-1}@media(max-width:760px){.guide-grid{grid-template-columns:1fr}.guide-card.full{grid-column:auto}}
@media(max-width:720px){.tool-selects{width:100%}.tool-selects label{flex:1}.tool-selects select{width:100%}}