:root {
  --ink: #090909;
  --navy: #080808;
  --navy-2: #171717;
  --gold: #c89435;
  --gold-2: #f1ca6c;
  --cream: #f8f5ee;
  --paper: #ffffff;
  --line: #dedbd3;
  --muted: #6c6c6c;
  --white: #fff;
  --shadow: 0 20px 55px rgba(0, 0, 0, .14);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Manrope", sans-serif; font-size: 16px; line-height: 1.6; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
.container { width: min(1240px, calc(100% - 40px)); margin-inline: auto; }
.header { position: sticky; z-index: 30; top: 0; color: white; background: rgba(5, 5, 5, .95); border-bottom: 1px solid rgba(200,148,53,.28); backdrop-filter: blur(18px); }
.header-row { min-height: 76px; display: flex; align-items: center; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; white-space: nowrap; color: white; font-weight: 800; letter-spacing: .055em; }
.brand-logo { width: 50px; height: 50px; object-fit: contain; filter: drop-shadow(0 4px 12px rgba(231,181,71,.18)); }
.brand span:last-child { font-size: .98rem; }
.main-nav { display: flex; gap: 8px; align-items: center; }
.nav-link, .ghost-btn, .solid-btn { padding: 10px 14px; border-radius: 10px; border: 0; background: transparent; cursor: pointer; font-weight: 700; font-size: .86rem; }
.nav-link, .ghost-btn { color: white; }
.nav-link:hover, .ghost-btn:hover { background: rgba(255,255,255,.1); color: var(--gold-2); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 7px; }
.solid-btn { background: linear-gradient(135deg, var(--gold-2), var(--gold)); color: #090909; box-shadow: 0 9px 22px rgba(200,148,53,.2); }
.solid-btn:hover { background: linear-gradient(135deg, #ffe095, #d49c38); }
.menu-button { display: none; margin-left: auto; border: 0; background: transparent; color: white; font-size: 1.4rem; }
.home-hero { position: relative; min-height: calc(100vh - 76px); display: grid; align-items: center; overflow: hidden; background: #030303; color: white; }
.home-hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 70% 20%, rgba(218,166,59,.2), transparent 32%), linear-gradient(90deg, rgba(0,0,0,.93), rgba(0,0,0,.52) 55%, rgba(0,0,0,.82)); pointer-events: none; }
.hero-backdrop { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(4, 1fr); opacity: .4; }
.hero-backdrop img { height: 100%; object-fit: cover; filter: saturate(.65); }
.hero-inner { position: relative; z-index: 1; padding: 70px 0 80px; }
.eyebrow { color: var(--gold-2); font-size: .76rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.hero-title { max-width: 830px; margin: 12px 0 12px; font-family: "Playfair Display", serif; font-size: clamp(2.6rem, 6.5vw, 5.6rem); line-height: .97; letter-spacing: -.04em; }
.hero-copy { max-width: 610px; margin: 0 0 32px; color: rgba(255,255,255,.74); font-size: 1.05rem; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.category-card { position: relative; min-height: 285px; display: flex; align-items: end; overflow: hidden; border: 1px solid rgba(241,202,108,.34); border-radius: 18px; box-shadow: 0 18px 45px rgba(0,0,0,.28); transition: transform .28s ease, border-color .28s ease; }
.category-card:hover { transform: translateY(-6px); border-color: var(--gold); }
.category-card img { position: absolute; inset: 0; height: 100%; object-fit: cover; transition: transform .45s ease; }
.category-card:hover img { transform: scale(1.05); }
.category-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 25%, rgba(4,13,21,.92)); }
.category-content { position: relative; z-index: 1; width: 100%; padding: 22px; }
.category-content small { display: block; color: var(--gold-2); margin-bottom: 5px; font-size: .71rem; letter-spacing: .12em; text-transform: uppercase; }
.category-content strong { display: flex; justify-content: space-between; align-items: center; font-size: 1.16rem; }
.category-content strong span { color: var(--gold-2); font-size: 1.35rem; }
.trust-strip { background: #050505; color: white; border-top: 1px solid rgba(200,148,53,.24); }
.trust-row { padding: 17px 0; display: flex; justify-content: space-between; gap: 20px; color: rgba(255,255,255,.64); font-size: .82rem; }
.trust-row b { color: white; }
.page-hero { background: linear-gradient(135deg, #030303, #171717); color: white; padding: 52px 0 46px; position: relative; overflow: hidden; border-bottom: 1px solid rgba(200,148,53,.25); }
.page-hero::after { content: ""; position: absolute; width: 420px; height: 420px; border: 1px solid rgba(201,164,106,.25); border-radius: 50%; right: -100px; top: -250px; }
.breadcrumb { color: rgba(255,255,255,.65); font-size: .8rem; margin-bottom: 13px; }
.breadcrumb a:hover { color: white; }
.page-title { margin: 0; font-family: "Playfair Display", serif; font-size: clamp(2.1rem, 4vw, 3.5rem); line-height: 1.05; }
.page-hero p { max-width: 670px; color: rgba(255,255,255,.69); margin: 11px 0 0; }
.listing-section { padding: 40px 0 80px; }
.subcategory-section { padding: 40px 0 80px; background: linear-gradient(180deg, #fff, #f7f4ed); }
.subcategory-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.subcategory-card { overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: white; box-shadow: 0 12px 32px rgba(0,0,0,.07); transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.subcategory-card:hover { transform: translateY(-5px); border-color: var(--gold); box-shadow: var(--shadow); }
.subcategory-media { position: relative; height: 170px; overflow: hidden; background: #111; }
.subcategory-media::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.72)); }
.subcategory-media img { height: 100%; object-fit: cover; transition: transform .35s ease; }
.subcategory-card:hover .subcategory-media img { transform: scale(1.05); }
.subcategory-media span { position:absolute; z-index:1; left:13px; bottom:11px; padding:5px 8px; border-radius:7px; background:var(--gold); color:#090909; font-size:.7rem; font-weight:800; }
.subcategory-body { min-height: 94px; display:flex; flex-direction:column; justify-content:space-between; gap:9px; padding:16px; }
.subcategory-body strong { font-size:.92rem; line-height:1.35; }
.subcategory-body small { color:var(--gold); font-weight:800; }
.type-selection-head { display:flex; align-items:center; justify-content:space-between; gap:24px; margin-bottom:22px; }
.type-selection-head strong, .type-selection-head span { display:block; }
.type-selection-head span { color:var(--muted); font-size:.78rem; }
.type-back { padding:10px 14px; border:1px solid var(--line); border-radius:10px; background:white; font-size:.78rem; font-weight:800; }
.type-back:hover { border-color:var(--gold); color:#8b651f; }
.type-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; }
.type-card { min-height:88px; display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:14px; padding:18px; border:1px solid var(--line); border-radius:14px; background:white; box-shadow:0 8px 24px rgba(0,0,0,.05); transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease; }
.type-card:hover { transform:translateY(-3px); border-color:var(--gold); box-shadow:var(--shadow); }
.type-number { color:var(--gold); font-size:.7rem; font-weight:800; letter-spacing:.08em; }
.type-card strong { font-size:.9rem; line-height:1.35; }
.type-arrow { color:var(--gold); font-size:1.2rem; }
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 24px; }
.toolbar h2 { margin: 0; font-size: 1rem; }
.toolbar select { padding: 10px 38px 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: white; color: var(--ink); }
.toolbar-actions { display: flex; align-items: center; gap: 10px; }
.map-toggle { min-height: 42px; padding: 9px 14px; border: 1px solid var(--gold); border-radius: 10px; background: #0b0b0b; color: var(--gold-2); cursor: pointer; font-weight: 800; font-size: .8rem; }
.map-toggle:hover { background: var(--gold); color: #080808; }
.change-category { min-height:42px; display:inline-flex; align-items:center; justify-content:center; padding:9px 14px; border:1px solid var(--line); border-radius:10px; background:white; color:var(--ink); font-size:.8rem; font-weight:800; }
.change-category:hover { border-color:var(--gold); color:#8b651f; }
.category-map { margin: -4px 0 24px; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: #090909; color: white; box-shadow: var(--shadow); }
.category-map > div { padding: 16px 20px; display: flex; justify-content: space-between; gap: 18px; align-items: center; }
.category-map strong, .category-map span { display: block; }
.category-map span { color: rgba(255,255,255,.68); font-size: .78rem; }
.category-map iframe { width: 100%; height: 360px; display: block; border: 0; filter: grayscale(.3) contrast(1.05); }
.listing-layout { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 28px; }
.filter-panel { align-self: start; max-height: calc(100vh - 122px); overflow: auto; padding: 20px; border-radius: 16px; border: 1px solid var(--line); background: white; position: sticky; top: 96px; scrollbar-width: thin; scrollbar-color: var(--gold) #f0eee9; }
.filter-title { position: sticky; z-index: 2; top: -20px; display: flex; align-items: center; justify-content: space-between; margin: -20px -20px 10px; padding: 19px 20px 14px; background: white; border-bottom: 1px solid var(--line); }
.filter-panel h3 { margin: 0; font-size: 1rem; }
.filter-title button { border: 0; background: transparent; color: var(--gold); cursor: pointer; font-weight: 800; font-size: .75rem; }
.filter-group { border-bottom: 1px solid var(--line); }
.filter-group summary { padding: 13px 0; display: flex; justify-content: space-between; align-items: center; cursor: pointer; list-style: none; font-size: .8rem; font-weight: 800; }
.filter-group summary::-webkit-details-marker { display: none; }
.filter-group summary span { color: var(--gold); font-size: 1rem; transition: transform .2s ease; }
.filter-group[open] summary span { transform: rotate(45deg); }
.filter-control { padding: 0 0 13px; }
.filter-control select, .filter-control input { width: 100%; min-height: 42px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); color: var(--ink); font-size: .78rem; }
.cascade-fields { display: grid; gap: 8px; }
.location-check { display: flex; align-items: center; gap: 8px; padding: 8px 0 1px; cursor: pointer; color: var(--ink); font-size: .76rem; font-weight: 700; }
.location-check input { width: 17px; min-height: 17px; accent-color: var(--gold); }
.data-note { color: var(--muted); font-size: .7rem; line-height: 1.45; }
.range-row { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.filter-submit { position: sticky; bottom: -20px; width: calc(100% + 40px); margin: 14px -20px -20px; border-radius: 0 0 15px 15px; padding: 14px; }
.field { margin-bottom: 16px; }
.field label { display: block; margin-bottom: 6px; color: var(--muted); font-size: .78rem; font-weight: 700; }
.field input, .field select { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--paper); }
.filter-panel .solid-btn { width: 100%; }
.listings { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }
.listing-card { overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: white; box-shadow: 0 12px 36px rgba(13,34,53,.07); transition: transform .25s ease, box-shadow .25s ease; }
.listing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.listing-media { position: relative; height: 280px; overflow: hidden; }
.listing-media img { height: 100%; object-fit: cover; transition: transform .45s ease; }
.listing-card:hover .listing-media img { transform: scale(1.04); }
.badge { position: absolute; left: 15px; top: 15px; padding: 7px 10px; border-radius: 8px; background: linear-gradient(135deg, var(--gold-2), var(--gold)); color: #090909; font-size: .72rem; font-weight: 800; }
.photo-count { position: absolute; right: 15px; bottom: 15px; padding: 6px 9px; border-radius: 8px; background: rgba(4,13,21,.75); color: white; font-size: .72rem; }
.listing-body { padding: 20px; }
.listing-location { color: var(--muted); font-size: .77rem; font-weight: 700; }
.listing-body h3 { min-height: 52px; margin: 6px 0 10px; font-size: 1.08rem; line-height: 1.45; }
.price { color: #090909; font-size: 1.27rem; font-weight: 800; }
.spec-row { display: flex; flex-wrap: wrap; gap: 7px; margin: 15px 0 17px; }
.spec { padding: 6px 9px; border-radius: 8px; background: #f0f2f1; color: #52606a; font-size: .74rem; font-weight: 700; }
.card-link { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; border-top: 1px solid var(--line); font-size: .82rem; font-weight: 800; }
.card-link span { color: var(--gold); font-size: 1.15rem; }
.detail-page { padding: 28px 0 80px; }
.detail-breadcrumb { margin-bottom: 20px; color: var(--muted); font-size: .8rem; }
.detail-heading { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: end; margin-bottom: 24px; }
.detail-heading h1 { max-width: 830px; margin: 0; font-family: "Playfair Display", serif; font-size: clamp(2rem, 4vw, 3.3rem); line-height: 1.12; }
.detail-price { white-space: nowrap; color: var(--navy); font-size: 1.75rem; font-weight: 800; }
.gallery { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: repeat(2, 235px); gap: 10px; overflow: hidden; border-radius: 20px; background: #ddd; }
.gallery-main { grid-row: 1 / 3; }
.gallery img { height: 100%; object-fit: cover; cursor: pointer; }
.gallery-side { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.detail-grid { display: grid; grid-template-columns: minmax(0,1fr) 340px; gap: 32px; margin-top: 32px; }
.panel { padding: 26px; border-radius: 16px; border: 1px solid var(--line); background: white; }
.panel + .panel { margin-top: 22px; }
.panel h2 { margin: 0 0 18px; font-family: "Playfair Display", serif; font-size: 1.6rem; }
.facts { display: grid; grid-template-columns: repeat(2, 1fr); }
.fact { padding: 13px 0; display: flex; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); }
.fact:nth-child(odd) { margin-right: 28px; }
.fact span:first-child { color: var(--muted); }
.fact b { text-align: right; }
.description { color: #4e5b65; }
.expertise-panel { border-color:rgba(200,148,53,.45); background:linear-gradient(180deg,#fff,#fcfaf5); }
.expertise-heading { display:flex; justify-content:space-between; gap:20px; align-items:flex-start; margin-bottom:20px; }
.expertise-heading h2 { margin:7px 0 2px; }
.expertise-heading p { margin:0; color:var(--muted); font-size:.78rem; }
.expertise-badge { display:inline-block; padding:5px 9px; border-radius:7px; background:linear-gradient(135deg,var(--gold-2),var(--gold)); font-size:.68rem; font-weight:800; letter-spacing:.08em; }
.report-no { padding:7px 10px; border:1px solid var(--line); border-radius:8px; color:var(--muted); font-size:.72rem; font-weight:800; }
.expertise-summary { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:18px; }
.expertise-summary > div { padding:13px; border:1px solid var(--line); border-radius:10px; background:white; }
.expertise-summary span,.expertise-summary b { display:block; }
.expertise-summary span { color:var(--muted); font-size:.68rem; }
.expertise-summary b { margin-top:3px; font-size:.78rem; }
.expertise-parts { display:grid; grid-template-columns:repeat(2,1fr); gap:0 24px; padding:16px; border-radius:12px; background:#f2f0ea; }
.expertise-part { display:flex; justify-content:space-between; gap:12px; padding:9px 0; border-bottom:1px solid #ddd8cc; font-size:.76rem; }
.expertise-part b.original { color:#237543; }
.expertise-part b.local-paint { color:#a46d12; }
.expertise-note { margin-top:14px; color:var(--muted); font-size:.68rem; }
.vehicle-feature-groups { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.vehicle-feature-groups > div { padding:16px; border:1px solid var(--line); border-radius:12px; background:#faf9f6; }
.vehicle-feature-groups h3 { margin:0 0 10px; color:#8b651f; font-size:.82rem; }
.vehicle-feature-groups span { display:block; padding:5px 0; color:#4e5b65; font-size:.74rem; }
.location-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.location-panel-head h2 { margin-bottom: 2px; }
.location-panel-head p { margin: 0; color: var(--muted); }
.detail-map { margin-top: 20px; overflow: hidden; border-radius: 12px; border: 1px solid var(--line); }
.detail-map iframe { width: 100%; height: 360px; display: block; border: 0; }
.map-external { display: block; padding: 12px 15px; background: #0a0a0a; color: var(--gold-2); text-align: right; font-size: .78rem; font-weight: 800; }
.seller-card { position: sticky; top: 102px; }
.seller-top { display: flex; align-items: center; gap: 13px; margin-bottom: 18px; }
.seller-avatar { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--navy); color: white; font-family: "Playfair Display", serif; font-weight: 700; }
.seller-top strong, .seller-top small { display: block; }
.seller-top small { color: var(--muted); }
.contact-btn { width: 100%; margin-top: 10px; padding: 13px 16px; border: 0; border-radius: 10px; cursor: pointer; font-weight: 800; }
.contact-primary { background: var(--navy); color: white; }
.contact-secondary { background: #ece8df; color: var(--ink); }
.ad-meta { margin-top: 17px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: .76rem; }
.post-page { padding:38px 0 80px; background:linear-gradient(180deg,#f8f5ee,#fff); }
.post-layout { display:grid; grid-template-columns:250px minmax(0,1fr); gap:28px; align-items:start; }
.post-guide { position:sticky; top:96px; padding:22px; border-radius:16px; background:#080808; color:white; }
.post-guide > strong { font-size:.95rem; }
.post-guide ol { margin:17px 0 22px; padding:0; list-style:none; counter-reset:poststep; }
.post-guide li { position:relative; padding:11px 0 11px 29px; border-bottom:1px solid rgba(255,255,255,.1); color:rgba(255,255,255,.55); font-size:.75rem; font-weight:700; counter-increment:poststep; }
.post-guide li::before { content:counter(poststep); position:absolute; left:0; width:20px; height:20px; display:grid; place-items:center; border-radius:50%; background:#252525; color:var(--gold-2); font-size:.64rem; }
.post-guide li.active { color:white; }
.post-auth-note { padding:14px; border:1px solid rgba(200,148,53,.36); border-radius:10px; background:rgba(200,148,53,.1); }
.post-auth-note b,.post-auth-note span { display:block; }
.post-auth-note b { color:var(--gold-2); font-size:.72rem; }
.post-auth-note span { margin-top:4px; color:rgba(255,255,255,.65); font-size:.66rem; line-height:1.5; }
.post-form { display:grid; gap:20px; }
.post-card { padding:26px; border:1px solid var(--line); border-radius:18px; background:white; box-shadow:0 10px 30px rgba(0,0,0,.05); }
.post-card-head { display:flex; gap:14px; align-items:flex-start; margin-bottom:22px; }
.post-card-head > span { width:34px; height:34px; flex:0 0 auto; display:grid; place-items:center; border-radius:9px; background:#090909; color:var(--gold-2); font-size:.72rem; font-weight:800; }
.post-card-head h2 { margin:0; font-family:"Playfair Display",serif; font-size:1.55rem; }
.post-card-head p { margin:2px 0 0; color:var(--muted); font-size:.74rem; }
.post-card em,.post-card-head em { color:#b34436; font-style:normal; }
.post-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; }
.post-field { display:block; }
.post-field-wide { grid-column:1/-1; }
.post-field > span { display:block; margin-bottom:6px; color:#3f474d; font-size:.75rem; font-weight:800; }
.post-field input,.post-field select,.post-field textarea { width:100%; min-height:44px; padding:10px 12px; border:1px solid var(--line); border-radius:9px; background:white; color:var(--ink); font:inherit; font-size:.8rem; }
.post-field textarea { resize:vertical; }
.post-field input:focus,.post-field select:focus,.post-field textarea:focus { outline:2px solid rgba(200,148,53,.22); border-color:var(--gold); }
.post-field small { display:block; margin-top:4px; color:var(--muted); font-size:.66rem; }
.expertise-form { border-color:rgba(200,148,53,.52); }
.required-expertise-banner { display:flex; align-items:center; justify-content:space-between; gap:20px; margin:-4px 0 22px; padding:14px 16px; border-radius:11px; background:#100e09; color:white; }
.required-expertise-banner strong { color:var(--gold-2); font-size:.78rem; }
.required-expertise-banner span { color:rgba(255,255,255,.66); font-size:.7rem; }
.parts-title { margin:24px 0 14px; font-size:.9rem; }
.parts-form { padding:18px; border-radius:12px; background:#f6f3ec; }
.report-upload { margin-top:18px; }
.post-submit { display:flex; align-items:center; justify-content:space-between; gap:24px; padding:22px; border-radius:16px; background:#090909; color:white; }
.post-submit label { display:flex; gap:9px; align-items:flex-start; color:rgba(255,255,255,.72); font-size:.72rem; }
.post-submit input { accent-color:var(--gold); }
.post-submit .solid-btn { flex:0 0 auto; }
.footer { background: #050505; color: rgba(255,255,255,.65); border-top: 1px solid rgba(200,148,53,.24); }
.footer-row { padding: 28px 0; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.footer .brand { color: white; }
.footer small { text-align: right; }
.modal-backdrop { position: fixed; z-index: 100; inset: 0; display: grid; place-items: center; padding: 20px; background: rgba(2,11,18,.78); backdrop-filter: blur(8px); }
.modal { width: min(500px, 100%); padding: 28px; border-radius: 20px; background: white; box-shadow: 0 30px 100px rgba(0,0,0,.3); }
.modal h2 { margin: 0 0 8px; font-family: "Playfair Display", serif; font-size: 2rem; }
.modal p { color: var(--muted); }
.modal p strong { color: var(--ink); }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; }
.modal-close { padding: 10px 16px; border: 1px solid var(--line); border-radius: 10px; background: white; cursor: pointer; font-weight: 700; }
.lightbox .modal { width: min(1050px, 100%); padding: 10px; background: #071824; }
.lightbox img { max-height: 78vh; object-fit: contain; border-radius: 12px; }
.toast { position: fixed; z-index: 110; right: 24px; bottom: 24px; max-width: 380px; padding: 15px 18px; border-radius: 12px; background: var(--navy); color: white; box-shadow: var(--shadow); font-size: .86rem; }
@media (max-width: 980px) {
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .subcategory-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .type-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .listing-layout { grid-template-columns: 1fr; }
  .filter-panel { position: static; display: block; max-height: none; }
  .filter-title, .filter-submit { position: static; }
  .detail-grid { grid-template-columns: 1fr; }
  .seller-card { position: static; }
  .post-layout { grid-template-columns:1fr; }
  .post-guide { position:static; }
}
@media (max-width: 760px) {
  .container { width: min(100% - 28px, 1240px); }
  .header-row { min-height: 68px; }
  .main-nav, .header-actions { display: none; position: absolute; top: 68px; left: 0; right: 0; padding: 14px; background: #080808; border-bottom: 1px solid rgba(200,148,53,.28); flex-direction: column; align-items: stretch; }
  .main-nav.open { display: flex; }
  .main-nav.open + .header-actions { display: flex; top: 175px; }
  .menu-button { display: block; }
  .home-hero { min-height: auto; }
  .hero-inner { padding: 54px 0 62px; }
  .hero-backdrop { grid-template-columns: 1fr 1fr; }
  .hero-backdrop img:nth-child(n+3) { display: none; }
  .category-grid { grid-template-columns: 1fr; }
  .subcategory-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap:12px; }
  .type-selection-head { align-items:flex-start; flex-direction:column; }
  .type-back { width:100%; text-align:center; }
  .type-grid { grid-template-columns:1fr; gap:10px; }
  .subcategory-media { height:135px; }
  .subcategory-body { min-height:86px; padding:13px; }
  .category-card { min-height: 210px; }
  .trust-row { flex-wrap: wrap; }
  .toolbar { align-items: flex-start; flex-direction: column; }
  .toolbar-actions { width: 100%; align-items: stretch; flex-direction: column; }
  .toolbar-actions select, .map-toggle { width: 100%; }
  .change-category { width:100%; }
  .category-map > div { align-items: flex-start; flex-direction: column; }
  .category-map iframe { height: 300px; }
  .listings { grid-template-columns: 1fr; }
  .detail-heading { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; grid-template-rows: 350px 130px; }
  .gallery-main { grid-row: auto; }
  .gallery-side { grid-template-columns: 1fr 1fr; }
  .facts { grid-template-columns: 1fr; }
  .expertise-heading,.required-expertise-banner,.post-submit { align-items:flex-start; flex-direction:column; }
  .expertise-summary,.expertise-parts,.post-grid { grid-template-columns:1fr; }
  .vehicle-feature-groups { grid-template-columns:1fr; }
  .post-card { padding:20px; }
  .post-submit .solid-btn { width:100%; }
  .location-panel-head { align-items: flex-start; flex-direction: column; }
  .location-panel-head .map-toggle { width: 100%; }
  .fact:nth-child(odd) { margin-right: 0; }
  .footer-row { align-items: flex-start; flex-direction: column; }
  .footer small { text-align: left; }
}