/* Mobile uses the same controls and data, arranged for thumbs and small screens. */
.mobile-menu-button,.mobile-filter-toolbar,.mobile-manage{display:none}
body.dialog-open{overflow:hidden}
.mobile-sheet{color:var(--text);background:var(--surface);border:1px solid var(--line)}
.mobile-sheet:not([open]){display:none}
.sheet-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px;border-bottom:1px solid var(--line)}
.sheet-heading h2{margin:0;font-size:1.4rem;letter-spacing:-.03em}
.sheet-heading .eyebrow{font-size:.75rem;margin:0 0 5px}
.sheet-heading .close-btn{position:static;flex:none;min-width:44px;min-height:44px}
.mobile-sheet::backdrop{background:#070a10a6;backdrop-filter:blur(5px)}
/* All models exist in the page; off-screen content and images render as needed. */
.card-scene{content-visibility:auto;contain-intrinsic-size:auto 520px}
@media(max-width:800px){
 html{scroll-padding-top:80px}
 body{padding-bottom:calc(100px + env(safe-area-inset-bottom))}
 .topbar{height:64px;min-height:64px;justify-content:space-between;gap:16px;padding:0 18px}
 .topbar .brand .brand-lockup{width:170px;height:36px}
 .mobile-menu-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--text);font:inherit;font-size:.875rem}
 .mobile-menu-button svg,.mobile-filter-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;flex:none}
 .mobile-filter-toolbar{display:flex;align-items:center;gap:14px;margin:14px 0}
 .mobile-filter-toolbar>span{font-size:.875rem;color:var(--muted)}
 .mobile-filter-button{display:inline-flex;align-items:center;gap:9px;min-height:48px;padding:10px 16px;border:1px solid var(--accent);border-radius:10px;background:var(--surface);color:var(--text);font-size:.9375rem;font-weight:600}
 .mobile-filter-button .count-badge:empty{display:none}
 .mobile-sheet{position:fixed;inset:0 0 0 auto;margin:0;width:min(420px,100%);height:100dvh;max-width:100%;max-height:100dvh;border-radius:20px 0 0 20px;padding:0;box-shadow:-20px 0 80px #0005;animation:sheet-slide .25s ease-out;overflow:auto;overscroll-behavior:contain}
 .mobile-sheet[open]{display:flex;flex-direction:column}
 .sheet-heading{flex:none;position:sticky;top:0;z-index:2;background:var(--surface)}
 #mobileMenuContents{padding:16px 20px}
 #mobileMenuContents nav{display:grid;gap:4px;border-bottom:1px solid var(--line);padding:0 0 20px}
 #mobileMenuContents nav a{display:flex;align-items:center;min-height:52px;padding:10px 12px;border-radius:10px;color:var(--text);font-size:1rem;text-decoration:none}
 #mobileMenuContents nav a:hover{background:var(--surface2)}
 #mobileMenuContents .header-actions{display:grid;grid-template-columns:1fr;gap:12px;margin-top:20px}
 #mobileMenuContents .access-badge{display:block;border:0;padding:0 12px;margin-bottom:4px;color:var(--muted);font-size:.875rem}
 #mobileMenuContents .theme-toggle,#mobileMenuContents .motion-toggle{display:flex;justify-content:flex-start;gap:12px;min-height:48px;padding:12px;border:1px solid var(--line);border-radius:10px;font-size:1rem;width:100%;background:var(--surface2)}
 #mobileMenuContents .theme-toggle span,#mobileMenuContents .motion-toggle span{display:inline}
 #mobileFilterContents{flex:1;padding:0 20px}
 #mobileFilterContents .controls{display:block;margin:0;padding:16px 0 20px;border:0;background:none;box-shadow:none;border-radius:0;max-height:none;overflow:visible}
 #mobileFilterContents #filterPanel>summary{display:none}
 #mobileFilterContents .filter-grid{display:grid;grid-template-columns:1fr;gap:0}
 #mobileFilterContents .field{font-size:.9375rem;margin-top:20px}
 #mobileFilterContents select,#mobileFilterContents input[type=search]{min-height:48px;font-size:1rem}
 #mobileFilterContents .budget-label{display:flex;flex-wrap:wrap;max-width:none;font-size:1rem}
 #mobileFilterContents input#budget{max-width:none;height:36px}
 #mobileFilterContents .check{min-height:44px;font-size:.9375rem;align-items:flex-start}
 #mobileFilterContents .check input,#mobileFilterContents .manufacturer-option input{min-width:20px;min-height:20px}
 #mobileFilterContents .micro,#mobileFilterContents .check small{font-size:.8125rem}
 #mobileFilterContents .quick-filters{display:flex;justify-content:center;flex-wrap:wrap;gap:8px}
 #mobileFilterContents button,#mobileFilterContents summary,#mobileFilterContents .manufacturer-option{min-height:44px}
 #mobileFilterContents .quick-filters button{padding:10px;font-size:.875rem}
 #mobileFilterContents .manufacturer-picker{margin-top:20px}
 #mobileFilterContents .manufacturer-picker summary{font-size:1rem}
 #mobileFilterContents .manufacturer-option{font-size:.9375rem;align-items:center}
 .sheet-footer{position:sticky;bottom:0;z-index:2;flex:none;padding:14px 20px calc(14px + env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -10px 25px #0001}
 .sheet-footer .primary{width:100%;min-height:50px;justify-content:center;font-size:1rem}
 .sheet-footer small{display:block;margin-top:8px;text-align:center;color:var(--muted);font-size:.75rem}
 .result-tools input,.result-tools select{font-size:1rem;min-height:48px}
 .sort-field select{max-width:none}
 .active-filters button{min-height:44px;font-size:.8125rem}
 .preset{min-height:76px}
 .presets strong{font-size:.9375rem}.presets small{font-size:.8125rem}
 .card-visual{height:190px}
 .card-main{padding:16px 18px 0}
 .card-main h3{font-size:1.5rem;margin:5px 0}
 .car-brand,.trim{font-size:.8125rem}
 .trim{margin-bottom:8px}
 .car-price{font-size:1.5rem}
 .car-price small{font-size:.75rem;line-height:1.5}
 .card-specs{grid-template-columns:1fr 1fr;padding:12px 0;gap:10px}
 .card-specs>div{display:block}
 .card-specs dt{font-size:.75rem;line-height:1.5}
 .card-specs dd{font-size:.875rem}
 .card-bottom{padding:10px 18px 14px;gap:10px}
 .detail-button{min-height:46px;font-size:.9375rem;padding:8px 12px;border:1px solid var(--line);border-radius:8px;justify-content:center;flex:1}
 .card-bottom .configuration-count{display:none}
 .card-overlays .select-car{min-height:46px;min-width:106px;font-size:.9375rem;padding:10px 12px}
 .power-pill{font-size:.75rem}
 .card-main .filter-match{margin:10px 0;padding:8px 10px}
 .filter-match strong,.filter-match>span{font-size:.8125rem}
 .car-card .filter-match.confirmed{border:0;padding:0;background:transparent}
 .ranking-context p,.result-footnote{font-size:.8125rem;line-height:1.65}
 .ranking-context .text-btn{min-height:44px;font-size:.875rem}
 .compare-dock{left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));transform:none;width:auto;border-radius:14px;padding:10px 12px;background:var(--surface);box-shadow:0 8px 45px #0006}
 .compare-dock[hidden]{display:none}
 .dock-toolbar{margin-top:0;gap:8px}
 #selectionText{font-size:.8125rem;flex:1;min-width:0}
 #selectionText small{font-size:.75rem;line-height:1.5}
 .dock-actions{gap:8px}
 .dock-actions .primary{min-height:48px;min-width:108px;font-size:.9375rem;padding:10px 14px;justify-content:center}
 .dock-actions .mobile-manage{display:block;min-height:44px;font-size:.875rem;padding:8px}
 .dock-actions .mobile-manage[hidden]{display:none}
 .dock-actions #clearSelection{display:none}
 .selection-chips{display:none}
 .picks-expanded .selection-chips{display:grid;gap:7px;margin-bottom:12px;max-height:40dvh;overflow:auto}
 .picks-expanded .selection-chip{min-height:48px;padding-left:10px}
 .picks-expanded .selection-chip>span b{font-size:.875rem}
 .picks-expanded .selection-chip>button{min-height:44px;min-width:44px}
 .toast{bottom:calc(105px + env(safe-area-inset-bottom))}
 body.has-selection footer{padding-bottom:30px}
 .close-btn{min-width:44px;min-height:44px}
 .card-scene{contain-intrinsic-size:auto 490px}
}
@media(max-width:560px){
 .card-visual{height:200px}
 .card-main h3{font-size:1.65rem}
 .result-tools{grid-template-columns:1fr}
 .results-heading p{margin-left:0}
 .mobile-filter-toolbar>span{font-size:.8125rem}
}
@media(max-width:360px){
 .dock-actions{gap:2px}.dock-actions .primary{min-width:90px;padding:10px;font-size:.875rem}
 .dock-actions .mobile-manage{padding:5px;font-size:.8125rem}
 .topbar .brand .brand-lockup{width:148px;height:32px}
}
@keyframes sheet-slide{from{transform:translateX(100%)}to{transform:translateX(0)}}
@media(prefers-reduced-motion:reduce){.mobile-sheet{animation:none}}
html:not(.motion-enabled) .mobile-sheet{animation:none}

/* Catalogue refinements: more room on desktop, less chrome on mobile. */
.additional-filters .field{margin-top:18px}
.additional-filters .micro{margin-top:10px}
.quick-filters{justify-content:center}
.back-to-filters{position:fixed;z-index:31;right:24px;bottom:26px;display:flex;align-items:center;gap:8px;min-height:44px;padding:9px 13px;border:1px solid var(--line);border-radius:24px;background:var(--surface);color:var(--muted);font-size:.8125rem;box-shadow:0 5px 20px #0002;cursor:pointer}
.back-to-filters[hidden]{display:none}
.back-to-filters>span:first-child{font-size:1.2rem;color:var(--text)}
.back-to-filters:hover{color:var(--text);border-color:var(--accent)}
body.has-selection .back-to-filters{bottom:158px}
#showMore{display:block;margin:24px auto 0;min-height:48px;padding:12px 28px;font-size:.9375rem}
#showMore[hidden]{display:none}
.ranking-context{display:flex;justify-content:flex-end;margin:4px 0 16px}
@media(min-width:1201px){
 main{max-width:1880px;padding-inline:clamp(28px,2.4vw,52px)}
 .topbar{padding-inline:max(32px,calc((100vw - 1780px)/2))}
 .workbench{grid-template-columns:235px minmax(0,1fr);gap:24px}
 .cards{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
 .card-visual{height:175px}
 .card-main{padding:15px 14px 2px}
 .card-main h3{font-size:1.45rem;overflow-wrap:anywhere}
 .card-bottom{padding:12px 14px;gap:8px}
 .card-bottom .configuration-count{display:none}
 .card-overlays{left:10px;right:10px;gap:6px}
 .card-overlays .select-car{min-height:40px;padding:7px 9px;font-size:.8125rem}
 .power-pill{font-size:.6875rem;padding:5px 7px}
 .card-specs{gap:8px}.card-specs>div+div{padding-left:8px}
 .car-price{font-size:1.3rem}
 .controls{padding:16px}
}
@media(min-width:1600px){
 .workbench{grid-template-columns:250px minmax(0,1fr);gap:28px}
 .cards{gap:20px}.card-visual{height:200px}.card-main{padding:18px 18px 2px}.card-bottom{padding:14px 18px}
 .card-main h3{font-size:1.6rem}
}
@media(max-width:800px){
 .back-to-filters,body.has-selection .back-to-filters{right:16px;bottom:calc(106px + env(safe-area-inset-bottom));padding:8px 12px;font-size:.75rem;min-height:42px}
 #rankingNote{padding:12px;margin-bottom:6px}
 .recommendation-heading{display:flex;align-items:center;gap:10px;margin-bottom:9px}
 #rankingNote .recommendation-heading h3{display:none}
 .recommendation-heading .eyebrow{font-size:.6875rem;letter-spacing:1.2px}
 .recommendation-heading>span{font-size:.75rem;text-align:right;margin:0}
 .recommendation-grid{gap:6px}
 .recommendation-choice{padding:10px 11px;gap:0;min-height:64px}
 .recommendation-number{display:none}
 .recommendation-info{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:3px 10px;width:100%;align-items:center}
 .recommendation-choice strong{font-size:.875rem;line-height:1.3;grid-column:1;grid-row:1}
 .recommendation-choice .recommendation-spec{font-size:.75rem;margin:0;grid-column:1;grid-row:2}
 .recommendation-choice b{font-size:.8125rem;margin:0;grid-column:2;grid-row:1;max-width:10ch;text-align:right}
 .recommendation-choice .filter-match{margin:0;padding:0;border:0;background:none;grid-column:2;grid-row:2;text-align:right}
 .recommendation-choice .filter-match strong{font-size:.6875rem;font-weight:500}
 .recommendation-choice .filter-match>span,.recommendation-choice .filter-match.confirmed{display:none}
 .ranking-context{margin:0 0 10px}
 .ranking-context .text-btn{min-height:36px;padding:6px 0;font-size:.8125rem}
 .cards{gap:16px}
 .card-visual{height:166px}
 .card-main{padding:13px 16px 0}
 .card-main h3{font-size:1.45rem;margin:3px 0}
 .trim{font-size:.75rem;margin:3px 0 7px}
 .car-brand{font-size:.75rem}
 .car-price{font-size:1.35rem}
 .card-price small{font-size:.75rem}
 .card-specs{padding:9px 0}
 .card-main .filter-match{margin:7px 0;padding:6px 8px}
 .card-bottom{padding:7px 16px 12px}
 .card-scene{contain-intrinsic-size:auto 420px}
 .detail-button{min-height:44px;font-size:.875rem}
 .card-overlays .select-car{min-height:44px;min-width:100px;font-size:.875rem}
}

.controls .quick-filters #resetFilters{margin-inline:auto;text-align:center}