/* Main Styles for Lilac Hakuhodo Style */

:root {
    --primary-color: #000;
    --secondary-color: #333;
    --accent-color: #e60012; /* Hakuhodo-like red accent */
    --text-color: #1a1a1a;
    --bg-color: #fff;
    --gray-light: #f4f4f4;
    --font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
}

body {
    font-family: var(--font-family);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    background-color: var(--bg-color);
}

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

/* Header */
.site-header {
    border-bottom: 1px solid #eee;
    padding: 20px 0;
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    z-index: 1000;
}

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

.site-title a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 24px;
    letter-spacing: 0.05em;
}

.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.main-navigation li {
    margin-left: 30px;
}

.main-navigation a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 500;
    font-size: 14px;
    transition: color 0.3s;
}

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

/* Hero Section */
.hero-section {
    height: 80vh;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
}

.hero-title {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: bold;
}

.hero-subtitle {
    font-size: 18px;
    opacity: 0.8;
}

/* Section Common */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin: 60px 0 30px;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
}

.section-title {
    font-size: 32px;
    font-weight: bold;
}

.view-all {
    text-decoration: none;
    color: var(--secondary-color);
    font-size: 14px;
}

/* News Section */
.news-list {
    display: flex;
    flex-direction: column;
}

.news-item {
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

.news-meta {
    font-size: 12px;
    color: #888;
    margin-bottom: 5px;
}

.news-date {
    margin-right: 15px;
}

.news-title {
    font-size: 18px;
    margin: 0;
}

.news-title a {
    text-decoration: none;
    color: var(--text-color);
    transition: color 0.3s;
}

.news-title a:hover {
    color: var(--accent-color);
}

/* Business Section */
.business-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.business-card {
    background: var(--gray-light);
    padding: 40px;
    transition: transform 0.3s;
}

.business-card:hover {
    transform: translateY(-5px);
}

.business-card h3 {
    font-size: 20px;
    margin-top: 0;
    border-left: 4px solid var(--accent-color);
    padding-left: 15px;
}

/* Footer */
.site-footer {
    background: #000;
    color: #fff;
    padding: 60px 0 30px;
}

.footer-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-logo {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 30px;
}

.site-info {
    font-size: 12px;
    opacity: 0.6;
    margin-top: 40px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title { font-size: 32px; }
    .business-grid { grid-template-columns: 1fr; }
    .header-container { flex-direction: column; }
    .main-navigation li { margin: 10px 15px; }
}