:root {
    --bg: #fafafa;
    --surface: #fff;
    --text: #1d2125;
    --muted: #6b7280;
    --line: #e5e7eb;
    --accent: #e8590c;
    --accent-dark: #c2410c;
    --radius: 12px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
}

a { color: var(--accent-dark); }

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }

/* header / footer */
.site-header { background: var(--surface); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 20px; }
.logo svg { color: var(--accent); }
.nav { display: flex; gap: 22px; }
.nav a { color: var(--muted); text-decoration: none; font-weight: 500; }
.nav a.active, .nav a:hover { color: var(--text); }

.site-footer { margin-top: 64px; border-top: 1px solid var(--line); background: var(--surface); color: var(--muted); font-size: 14px; }
.footer-row { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; padding-top: 20px; padding-bottom: 20px; }

/* hero + search */
.hero { padding: 40px 0 16px; }
.hero h1 { font-size: 34px; line-height: 1.2; margin: 0 0 8px; }
.hero p { color: var(--muted); max-width: 640px; margin: 0 0 20px; }
.search { display: flex; gap: 8px; max-width: 560px; }
.search input { flex: 1; padding: 11px 14px; border: 1px solid var(--line); border-radius: 10px; font-size: 16px; background: var(--surface); }
.search input:focus, .selects select:focus { outline: 2px solid #fdba74; border-color: var(--accent); }
.search button, .btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 11px 20px; border: 0; border-radius: 10px;
    background: var(--accent); color: #fff; font-size: 16px; font-weight: 600;
    text-decoration: none; cursor: pointer;
}
.search button:hover, .btn:hover { background: var(--accent-dark); }
.btn-sub { font-weight: 400; opacity: .85; font-size: 14px; }

/* filters */
.filters { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; margin: 16px 0 24px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--text); text-decoration: none; font-size: 14px; }
.chip:hover { border-color: #fdba74; }
.chip.active { background: var(--text); border-color: var(--text); color: #fff; }
.chip .count { color: var(--muted); margin-left: 2px; }
.chip.active .count { color: #cbd5e1; }
.selects { display: flex; gap: 8px; }
.selects select { padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); font-size: 14px; }

/* grid + cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; }
.card { display: block; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; color: inherit; text-decoration: none; transition: box-shadow .15s, transform .15s; }
.card:hover { box-shadow: 0 8px 24px rgba(0, 0, 0, .08); transform: translateY(-2px); }
.card-img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; background: #f4f5f7; }
.card-body { padding: 12px 14px 14px; }
.card-cat { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.card-title { font-size: 16px; margin: 4px 0 10px; line-height: 1.3; }
.card-meta { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--muted); }
.card-meta .dl { margin-left: auto; }
.tag { background: #fff1e6; color: var(--accent-dark); padding: 2px 8px; border-radius: 6px; font-weight: 600; font-size: 12px; }

.empty { text-align: center; padding: 60px 0; color: var(--muted); }
.empty h1 { font-size: 64px; margin: 0; color: var(--text); }

/* pagination (Laravel default view) */
.pager { margin-top: 32px; display: flex; justify-content: center; }
.pagination { display: flex; gap: 6px; list-style: none; padding: 0; margin: 0; }
.pagination li > a, .pagination li > span { display: block; min-width: 38px; padding: 7px 12px; text-align: center; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); color: var(--text); text-decoration: none; }
.pagination li.active > span { background: var(--text); color: #fff; border-color: var(--text); }
.pagination li.disabled > span { color: #c4c7cc; }

/* model page */
.crumbs { display: flex; gap: 8px; margin: 24px 0 16px; font-size: 14px; color: var(--muted); }
.crumbs a { color: var(--muted); }
.model { display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; align-items: start; }
.model-view { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.model-view img { display: block; width: 100%; height: auto; }
.model-info h1 { font-size: 28px; line-height: 1.25; margin: 0 0 8px; }
.lead { color: var(--muted); font-size: 17px; margin: 0 0 20px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.model-info h2, .model-text h2, .related h2 { font-size: 20px; margin: 28px 0 12px; }
.specs { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.specs th, .specs td { text-align: left; padding: 9px 14px; border-bottom: 1px solid var(--line); font-size: 15px; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 0; }
.specs th { width: 45%; color: var(--muted); font-weight: 500; }
.model-text { max-width: 760px; }
.grid-4 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }

.prose { max-width: 760px; padding-top: 24px; }
.prose h1 { font-size: 32px; }

@media (max-width: 820px) {
    .model { grid-template-columns: 1fr; }
    .hero h1 { font-size: 28px; }
    .filters { flex-direction: column; align-items: stretch; }
}