:root {
    --bg-color: #0a0a0a;
    --card-bg: #141414;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --accent-gold: #d4af37;
    --accent-gold-hover: #b5952f;
    --border-color: #333;
    --font-jp: 'Noto Sans JP', sans-serif;
    --font-en: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-jp);
    line-height: 1.6;
}

h1,
h2,
h3,
.logo,
.price {
    font-family: var(--font-en);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    padding: 20px 0;
    position: absolute;
    top: 0;
    width: 100%;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.main-nav ul {
    display: flex;
    gap: 30px;
    list-style: none;
    align-items: center;
}

.main-nav a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.main-nav a:hover {
    color: var(--accent-gold);
}

.lang-selector {
    margin-left: 20px;
    font-family: var(--font-en);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.lang-selector a {
    color: var(--text-secondary);
}

.lang-selector a:hover {
    color: var(--text-primary);
}

.current-lang {
    color: var(--accent-gold);
    font-weight: 700;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 2px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent-gold);
    color: #000;
}

.btn-primary:hover {
    background-color: var(--accent-gold-hover);
}

.btn-outline {
    border: 1px solid var(--text-primary);
    color: var(--text-primary);
    padding: 12px 30px;
    margin-top: 20px;
}

.btn-outline:hover {
    background-color: var(--text-primary);
    color: #000;
}

/* Hero */
.hero {
    height: 90vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.hero p {
    font-size: 1.1rem;
    color: #ddd;
    margin-bottom: 2rem;
}

/* Inventory Section */
.inventory-section {
    padding: 80px 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 10px;
}

.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.filter-group label {
    margin-right: 10px;
    color: var(--text-secondary);
}

select {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 4px;
    font-family: var(--font-jp);
}

/* Card Grid */
.car-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.car-card {
    background-color: var(--card-bg);
    border: 1px solid #222;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.car-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-color: var(--accent-gold);
}

.card-image {
    height: 220px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.car-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 20px;
}

.card-tags {
    margin-bottom: 10px;
}

.tag {
    font-size: 0.75rem;
    padding: 4px 8px;
    background-color: #222;
    color: var(--text-secondary);
    border-radius: 2px;
    margin-right: 5px;
}

.car-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.car-year {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.car-price {
    font-family: var(--font-en);
    font-size: 1.4rem;
    color: var(--accent-gold);
    font-weight: 700;
}

/* Footer */
.site-footer {
    background-color: #050505;
    padding: 40px 0;
    margin-top: 80px;
    text-align: center;
    border-top: 1px solid #1a1a1a;
}

.footer-logo {
    color: var(--text-primary);
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-content p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .filter-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}

/* Shop Info Section */
.shop-info-section {
    padding: 80px 20px;
    border-top: 1px solid #1a1a1a;
}

.shop-content {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    background-color: var(--card-bg);
    border: 1px solid #222;
    padding: 40px;
    border-radius: 8px;
    flex-wrap: wrap;
    /* Responsive wrap */
}

.shop-details {
    flex: 1;
    min-width: 300px;
}

.shop-details h3 {
    color: var(--text-primary);
    font-size: 1.8rem;
    margin-bottom: 15px;
    font-family: var(--font-en);
}

.shop-desc {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.info-table {
    width: 100%;
    margin-bottom: 30px;
    border-collapse: collapse;
}

.info-table th {
    text-align: left;
    color: var(--accent-gold);
    width: 120px;
    padding: 10px 0;
    vertical-align: top;
    border-bottom: 1px solid #222;
}

.info-table td {
    padding: 10px 0;
    color: var(--text-primary);
    border-bottom: 1px solid #222;
}

/* Shop Images */
.shop-map-visual {
    flex: 1;
    min-width: 300px;
    background-color: transparent;
    border: none;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.shop-img-main {
    width: 100%;
    height: 60%;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid #333;
}

.shop-img-sub {
    width: 100%;
    height: 40%;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid #333;
}

/* Contact Section */
.contact-section {
    padding: 80px 20px;
    margin-bottom: 50px;
}

.contact-form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid #222;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    background-color: #0a0a0a;
    border: 1px solid #333;
    border-radius: 4px;
    color: var(--text-primary);
    font-family: var(--font-jp);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
}

.btn-block {
    width: 100%;
    text-align: center;
    border: none;
    font-size: 1rem;
    padding: 14px;
}