/* ============================================
   060 SPECS — Dark Neo-Brutalist Theme
   ============================================ */

:root {
    --bg-primary:     #0a0a0a;
    --bg-card:        #111111;
    --bg-elevated:    #1a1a1a;
    --bg-input:       #0e0e0e;

    --text-primary:   #f0f0f0;
    --text-secondary: #999999;
    --text-muted:     #555555;

    --accent:         #c8ff00;
    --accent-dim:     #8ab300;
    --accent-glow:    rgba(200, 255, 0, 0.15);
    --ev-green:       #00ffaa;
    --ev-glow:        rgba(0, 255, 170, 0.1);

    --border-color:   #222222;
    --border-accent:  var(--accent);

    --font-mono:      'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
    --font-display:   'Inter', -apple-system, 'Segoe UI', sans-serif;

    --text-hero:      clamp(3rem, 8vw, 7rem);
    --text-stat:      clamp(2rem, 5vw, 3.5rem);
    --text-stat-sm:   clamp(1.25rem, 3vw, 1.75rem);
    --text-heading:   clamp(1.5rem, 3vw, 2.5rem);
    --text-subhead:   clamp(1.1rem, 2vw, 1.5rem);
    --text-body:      1rem;
    --text-small:     0.875rem;
    --text-xs:        0.75rem;

    --gap:            1.5rem;
    --gap-sm:         0.75rem;
    --gap-xs:         0.375rem;
    --card-pad:       1.5rem;
    --radius:         0;
    --max-width:      1280px;
}

/* ── Reset ─────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-display);
    background: var(--bg-primary);
    background:
        radial-gradient(ellipse 80% 60% at 10% 20%, rgba(200, 255, 0, 0.04) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 90% 80%, rgba(0, 255, 170, 0.03) 0%, transparent 60%),
        radial-gradient(ellipse 70% 40% at 50% 50%, rgba(100, 120, 255, 0.025) 0%, transparent 50%),
        linear-gradient(170deg, #0a0a0a 0%, #0d0d12 30%, #0a0f0d 60%, #0a0a0a 100%);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: #fff; }

img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ── Navigation ────────────────────────── */

.site-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 2px solid var(--accent);
}

.nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-logo {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    white-space: nowrap;
    flex-shrink: 0;
}
.logo-060 { color: var(--accent); }
.logo-specs { color: var(--text-primary); }

.nav-search {
    flex: 1;
    max-width: 480px;
    position: relative;
}

.nav-search input {
    width: 100%;
    padding: 0.6rem 1rem;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: var(--text-small);
    outline: none;
    transition: border-color 0.2s;
}
.nav-search input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.nav-search input::placeholder { color: var(--text-muted); }

.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-elevated);
    border: 2px solid var(--accent);
    border-top: none;
    display: none;
    z-index: 200;
    max-height: 400px;
    overflow-y: auto;
}
.search-suggestions.active { display: block; }

.search-suggestion {
    padding: 0.6rem 1rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    font-size: var(--text-small);
    transition: background 0.1s;
}
.search-suggestion:hover { background: var(--accent-glow); }
.search-suggestion .sg-make { color: var(--text-secondary); }
.search-suggestion .sg-model { color: var(--text-primary); font-weight: 600; }
.search-suggestion .sg-year { color: var(--accent); font-family: var(--font-mono); }

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    flex-direction: column;
    gap: 4px;
}
.nav-toggle span {
    width: 24px;
    height: 3px;
    background: var(--text-primary);
    transition: 0.2s;
}

@media (max-width: 640px) {
    .nav-toggle { display: flex; }
    .nav-search { display: none; }
    .nav-search.open { display: block; position: absolute; top: 100%; left: 0; right: 0; padding: 1rem; background: var(--bg-primary); border-bottom: 2px solid var(--accent); max-width: 100%; }
}

/* ── Layout ────────────────────────────── */

main {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.container { max-width: var(--max-width); margin: 0 auto; }

/* ── Breadcrumbs ───────────────────────── */

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-bottom: 2rem;
    font-size: var(--text-small);
    font-family: var(--font-mono);
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--text-muted); margin: 0 0.25rem; }
.breadcrumb .current { color: var(--text-secondary); }

/* ── Hero Section (Homepage) ───────────── */

.hero {
    text-align: center;
    padding: 4rem 0 3rem;
    border-bottom: 4px solid var(--accent);
    margin-bottom: 3rem;
}

.hero-title {
    font-family: var(--font-mono);
    font-size: var(--text-hero);
    font-weight: 800;
    line-height: 0.9;
    letter-spacing: -0.04em;
    margin-bottom: 1rem;
}
.hero-title .hl { color: var(--accent); }

.hero-tagline {
    font-size: var(--text-subhead);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.hero-stat-num {
    font-family: var(--font-mono);
    font-size: var(--text-stat);
    font-weight: 800;
    color: var(--accent);
    display: block;
}
.hero-stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

/* ── Make Grid (Homepage) ──────────────── */

.section-title {
    font-family: var(--font-mono);
    font-size: var(--text-heading);
    font-weight: 800;
    margin-bottom: 1.5rem;
    border-left: 6px solid var(--accent);
    padding-left: 1rem;
}

.make-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: var(--gap);
}

.make-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: var(--card-pad);
    background: var(--bg-card);
    border: 3px solid var(--border-color);
    text-align: center;
    color: var(--text-primary);
    transition: transform 0.15s, border-color 0.15s, background 0.15s;
}
.make-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    background: var(--bg-elevated);
    color: var(--text-primary);
}

.make-card-logo {
    width: 64px;
    height: 64px;
    object-fit: contain;
    filter: brightness(0.9);
}
.make-card:hover .make-card-logo { filter: brightness(1.1); }

.make-card-name {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1rem;
}

.make-card-count {
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ── Model Grid (Make Page) ────────────── */

.page-header {
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 4px solid var(--accent);
}

.page-header h1 {
    font-family: var(--font-mono);
    font-size: var(--text-heading);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.page-header .subtitle {
    color: var(--text-secondary);
    font-size: var(--text-body);
    margin-top: 0.5rem;
}

.model-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--gap);
}

.model-card {
    background: var(--bg-card);
    border: 3px solid var(--border-color);
    border-left: 6px solid var(--accent);
    padding: var(--card-pad);
    color: var(--text-primary);
    transition: transform 0.15s, border-color 0.15s;
}
.model-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
}

.model-card-name {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: var(--text-subhead);
    margin-bottom: 0.5rem;
}

.model-card-years {
    font-size: var(--text-small);
    color: var(--text-muted);
    font-family: var(--font-mono);
    margin-bottom: 1rem;
}

.model-card-stats {
    display: flex;
    gap: 1.5rem;
}

.model-stat {
    display: flex;
    flex-direction: column;
}
.model-stat-val {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--accent);
}
.model-stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

/* ── Year Pills (Model Page) ──────────── */

.year-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gap-sm);
    margin-bottom: 2rem;
}

.year-pill {
    font-family: var(--font-mono);
    font-size: var(--text-small);
    font-weight: 700;
    padding: 0.4rem 1rem;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    color: var(--text-secondary);
    transition: all 0.15s;
}
.year-pill:hover,
.year-pill.active {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}

/* ── Spec Cards (Detail Page) ──────────── */

.spec-group {
    margin-bottom: 2rem;
}

.spec-card {
    background: var(--bg-card);
    border: 3px solid var(--border-color);
    border-left: 6px solid var(--accent);
    padding: var(--card-pad);
    transition: border-color 0.2s;
}
.spec-card:hover { border-color: var(--accent); }
.spec-card.is-ev { border-left-color: var(--ev-green); }

.spec-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.spec-trim-names {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: var(--text-body);
}

.spec-msrp {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: var(--text-body);
    color: var(--text-secondary);
}

.badge-ev {
    display: inline-block;
    background: var(--ev-green);
    color: #000;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 700;
    padding: 0.1em 0.5em;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: 0.5rem;
    vertical-align: middle;
}

/* Big stat row */
.spec-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap);
    margin-bottom: 1.25rem;
}

@media (max-width: 640px) {
    .spec-stats { grid-template-columns: repeat(2, 1fr); }
}

.spec-stat { text-align: center; }

.spec-stat-value {
    font-family: var(--font-mono);
    font-size: var(--text-stat);
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    display: block;
}
.is-ev .spec-stat-value { color: var(--ev-green); }

.spec-stat-value.no-data { color: var(--text-muted); font-size: var(--text-stat-sm); }

.spec-stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 600;
    margin-top: 0.4rem;
    display: block;
}

/* Engine/powertrain line */
.spec-powertrain {
    font-size: var(--text-small);
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.spec-powertrain .dot {
    color: var(--text-muted);
    margin: 0 0.4em;
}

.spec-fuel {
    font-size: var(--text-small);
    color: var(--text-muted);
}

/* EV-specific row */
.spec-ev-details {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: var(--text-small);
    color: var(--ev-green);
}

/* NHTSA rating */
.spec-safety {
    margin-top: 0.75rem;
    font-size: var(--text-small);
    color: var(--text-muted);
}
.spec-safety .stars { color: var(--accent); letter-spacing: 0.1em; }

/* ── Full Spec Table ───────────────────── */

.spec-table-wrap {
    overflow-x: auto;
    margin-top: 2rem;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-small);
}

.spec-table th,
.spec-table td {
    padding: 0.6rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.spec-table th {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: var(--text-xs);
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.spec-table td {
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.spec-table tr:hover td { background: var(--accent-glow); }

/* ── Search Results ────────────────────── */

.search-results { display: flex; flex-direction: column; gap: var(--gap); }

.search-result-card {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-left: 4px solid var(--accent);
    padding: 1rem var(--card-pad);
    color: var(--text-primary);
    transition: border-color 0.15s;
}
.search-result-card:hover { border-color: var(--accent); }

/* ── 404 Page ──────────────────────────── */

.error-page {
    text-align: center;
    padding: 6rem 0;
}

.error-code {
    font-family: var(--font-mono);
    font-size: var(--text-hero);
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.error-message {
    font-size: var(--text-heading);
    color: var(--text-secondary);
    margin: 1rem 0 2rem;
}

.error-link {
    display: inline-block;
    font-family: var(--font-mono);
    font-weight: 700;
    padding: 0.75rem 2rem;
    border: 3px solid var(--accent);
    color: var(--accent);
    transition: all 0.15s;
}
.error-link:hover {
    background: var(--accent);
    color: #000;
}

/* ── Footer ────────────────────────────── */

.site-footer {
    margin-top: 4rem;
    border-top: 4px solid var(--accent);
    background: var(--bg-card);
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 3rem 1.5rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
}

@media (max-width: 768px) {
    .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 0.75rem;
    font-size: var(--text-small);
}

.footer-links h4 {
    font-family: var(--font-mono);
    font-size: var(--text-small);
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
}

.footer-links li { margin-bottom: 0.4rem; }
.footer-links a {
    color: var(--text-muted);
    font-size: var(--text-small);
    transition: color 0.15s;
}
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-align: center;
}

/* ── Animations ────────────────────────── */

.spec-stat-value {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s, transform 0.4s;
}
.spec-stat-value.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.spec-stats .spec-stat:nth-child(2) .spec-stat-value { transition-delay: 0.1s; }
.spec-stats .spec-stat:nth-child(3) .spec-stat-value { transition-delay: 0.2s; }
.spec-stats .spec-stat:nth-child(4) .spec-stat-value { transition-delay: 0.3s; }

/* ── Utility ───────────────────────────── */

.text-accent { color: var(--accent); }
.text-muted { color: var(--text-muted); }
.text-mono { font-family: var(--font-mono); }
.fw-800 { font-weight: 800; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-2 { margin-bottom: 1rem; }