:root {
    --primary-color: #5D4037;
    --primary-light: #8D6E63;
    --accent-color: #D7CCC8;
    --cream: #FFF8E1;
    --text-color: #3E2723;
    --text-light: #6D4C41;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0,0,0,0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Noto Sans JP', sans-serif; font-size: 16px; line-height: 1.8; color: var(--text-color); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.btn { display: inline-block; padding: 15px 35px; font-weight: 500; border-radius: 30px; text-decoration: none; transition: all 0.3s; }
.btn-primary { background: var(--primary-color); color: white; }
.btn-primary:hover { background: var(--primary-light); transform: translateY(-2px); }
.btn-outline { background: transparent; color: white; border: 2px solid white; }
.btn-outline:hover { background: white; color: var(--primary-color); }
.section-title { font-family: 'Playfair Display', serif; font-size: 2.5rem; text-align: center; margin-bottom: 15px; color: var(--primary-color); }
.section-subtitle { text-align: center; color: var(--text-light); margin-bottom: 50px; }

/* Header */
header { position: fixed; top: 0; left: 0; right: 0; background: rgba(255,255,255,0.95); z-index: 1000; box-shadow: var(--shadow); }
nav { display: flex; justify-content: space-between; align-items: center; padding: 15px 0; }
.logo { font-family: 'Playfair Display', serif; font-size: 1.8rem; font-weight: 600; color: var(--primary-color); text-decoration: none; letter-spacing: 2px; }
.nav-links { display: flex; align-items: center; gap: 35px; list-style: none; }
.nav-links a { font-size: 0.9rem; color: var(--text-color); text-decoration: none; transition: color 0.3s; }
.nav-links a:hover { color: var(--primary-light); }
.menu-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.menu-toggle span { width: 25px; height: 2px; background: var(--text-color); transition: all 0.3s; }

/* Hero */
.hero { min-height: 100vh; background: linear-gradient(rgba(62,39,35,0.5), rgba(62,39,35,0.6)), url('../images/hero.jpg') center/cover; display: flex; align-items: center; justify-content: center; text-align: center; color: white; }
.hero-content { max-width: 700px; padding: 0 20px; }
.hero-sub { font-family: 'Playfair Display', serif; font-size: 1.2rem; letter-spacing: 5px; margin-bottom: 20px; opacity: 0.9; }
.hero h1 { font-size: 2.8rem; font-weight: 500; margin-bottom: 25px; line-height: 1.5; }
.hero p { font-size: 1.1rem; margin-bottom: 40px; opacity: 0.95; }
.hero-cta { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

/* Concept */
.concept { padding: 120px 0; background: var(--cream); }
.concept-content { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.concept-text .section-title { text-align: left; margin-bottom: 25px; }
.concept-catch { font-family: 'Playfair Display', serif; font-size: 1.8rem; color: var(--primary-color); margin-bottom: 25px; }
.concept-text p { color: var(--text-light); margin-bottom: 20px; }
.concept-image img { width: 100%; border-radius: 20px; box-shadow: var(--shadow); }

/* Features */
.features { padding: 100px 0; }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.feature-card { text-align: center; padding: 40px 25px; background: var(--cream); border-radius: 15px; transition: all 0.3s; }
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.feature-icon { font-size: 3rem; margin-bottom: 20px; }
.feature-card h3 { font-size: 1.1rem; margin-bottom: 15px; color: var(--primary-color); }
.feature-card p { font-size: 0.9rem; color: var(--text-light); }

/* Menu */
.menu { padding: 100px 0; background: var(--primary-color); color: white; }
.menu .section-title, .menu .section-subtitle { color: white; }
.menu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-bottom: 50px; }
.menu-category h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; margin-bottom: 25px; padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,0.3); }
.menu-item { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px dotted rgba(255,255,255,0.2); }
.item-name { font-size: 0.95rem; }
.item-price { font-family: 'Playfair Display', serif; color: var(--accent-color); }
.set-menu { grid-column: 1 / -1; max-width: 500px; margin: 0 auto; text-align: center; }
.set-menu .menu-item { justify-content: center; gap: 30px; }
.menu-image { text-align: center; }
.menu-image img { max-width: 600px; width: 100%; border-radius: 15px; box-shadow: var(--shadow); }

/* Gallery */
.gallery { padding: 100px 0; background: var(--cream); }
.gallery-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 20px; }
.gallery-item { overflow: hidden; border-radius: 15px; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item.large { grid-row: span 2; }

/* Voices */
.voices { padding: 100px 0; }
.voices-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.voice-card { background: var(--cream); padding: 35px; border-radius: 15px; text-align: center; }
.voice-text { font-size: 1rem; color: var(--text-light); margin-bottom: 20px; font-style: italic; line-height: 1.9; }
.voice-author { font-size: 0.9rem; color: var(--primary-color); }

/* Access */
.access { padding: 100px 0; background: var(--cream); }
.access-content { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.access-info h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--primary-color); margin-bottom: 25px; }
.info-table { width: 100%; }
.info-table th, .info-table td { padding: 15px 10px; text-align: left; border-bottom: 1px solid var(--accent-color); }
.info-table th { width: 30%; color: var(--primary-color); font-weight: 500; }
.info-table a { color: var(--primary-color); text-decoration: none; }
.access-features { display: flex; gap: 15px; margin-top: 25px; flex-wrap: wrap; }
.access-features span { background: var(--primary-color); color: white; padding: 8px 18px; border-radius: 20px; font-size: 0.85rem; }
.map { border-radius: 15px; overflow: hidden; min-height: 400px; box-shadow: var(--shadow); }
.map iframe { width: 100%; height: 100%; min-height: 400px; }

/* SNS */
.sns { padding: 80px 0; text-align: center; }
.sns-links { display: flex; justify-content: center; gap: 20px; }
.sns-link { display: inline-block; padding: 15px 40px; background: var(--primary-color); color: white; text-decoration: none; border-radius: 30px; transition: all 0.3s; }
.sns-link:hover { background: var(--primary-light); transform: translateY(-2px); }

/* Footer */
footer { background: var(--text-color); color: white; padding: 60px 0 30px; }
.footer-content { display: flex; justify-content: space-between; align-items: start; margin-bottom: 40px; flex-wrap: wrap; gap: 30px; }
.footer-brand h3 { font-family: 'Playfair Display', serif; font-size: 1.3rem; margin-bottom: 10px; }
.footer-brand p { opacity: 0.8; font-size: 0.9rem; }
.footer-info p { font-size: 0.9rem; opacity: 0.8; margin-bottom: 5px; }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-bottom p { font-size: 0.85rem; opacity: 0.6; }

/* Responsive */
@media (max-width: 968px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .menu-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .gallery-item.large { grid-row: auto; }
}

@media (max-width: 768px) {
    .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: white; flex-direction: column; padding: 20px; box-shadow: var(--shadow); }
    .nav-links.active { display: flex; }
    .menu-toggle { display: flex; }
    .hero h1 { font-size: 2rem; }
    .concept-content { grid-template-columns: 1fr; }
    .concept-image { order: -1; }
    .features-grid { grid-template-columns: 1fr; }
    .voices-grid { grid-template-columns: 1fr; }
    .access-content { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
    .section-title { font-size: 2rem; }
}