:root {
    --primary-color: #8faec8; /* Soft blue */
    --primary-dark: #6a8ba8;
    --secondary-color: #d4af37; /* Gold */
    --text-color: #333333;
    --text-light: #666666;
    --bg-light: #f9fbfd;
    --white: #ffffff;
    --radius-lg: 16px;
    --radius-md: 8px;
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --font-ja: 'Noto Sans JP', sans-serif;
    --font-en: 'Cinzel', serif;
}

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

body {
    font-family: var(--font-ja);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.mt-2 {
    margin-top: 1rem;
}

.bg-light {
    background-color: var(--bg-light);
}

.section {
    padding: 100px 0;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInUp 1s ease-out forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.delay-1 { animation-delay: 0.2s; transition-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; transition-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; transition-delay: 0.6s; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 40px;
    border-radius: 50px;
    font-weight: 500;
    letter-spacing: 2px;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 10px 20px rgba(143, 174, 200, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(143, 174, 200, 0.4);
}

/* Typography elements */
.section-title {
    margin-bottom: 20px;
}

.section-title .en {
    display: block;
    font-family: var(--font-en);
    font-size: 1.2rem;
    color: var(--secondary-color);
    letter-spacing: 4px;
    margin-bottom: 10px;
}

.section-title .ja {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-color);
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    transform: scale(1.05);
    animation: slowZoom 20s ease-out infinite alternate;
}

@keyframes slowZoom {
    from { transform: scale(1.05); }
    to { transform: scale(1.15); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.6) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    padding: 0 20px;
    color: var(--white);
}

.badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 10px 30px;
    border-radius: 50px;
    margin-bottom: 30px;
}

.badge-sub {
    font-size: 0.9rem;
    display: block;
    margin-bottom: 5px;
    letter-spacing: 2px;
}

.badge-main {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: 2px;
}

.hero-title .en {
    display: block;
    font-family: var(--font-en);
    font-size: 4rem;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-title .ja {
    display: block;
    font-size: 1.8rem;
    font-weight: 500;
    letter-spacing: 3px;
    line-height: 1.5;
    margin-bottom: 30px;
}

.hero-desc {
    font-size: 1.1rem;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 2;
    letter-spacing: 1px;
}

/* Plans Section */
.plan-card {
    display: flex;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    margin-bottom: 60px;
    align-items: stretch;
}

.plan-card:hover {
    box-shadow: 0 30px 60px rgba(0,0,0,0.08);
    transform: translateY(-5px);
    transition: var(--transition);
}

.plan-card.reverse {
    flex-direction: row-reverse;
}

.plan-image {
    flex: 1;
    min-height: 400px;
    background-size: cover;
    background-position: center;
}

.plan-content {
    flex: 1;
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.plan-badge {
    display: inline-block;
    padding: 5px 15px;
    background-color: var(--primary-color);
    color: var(--white);
    font-family: var(--font-en);
    font-size: 0.9rem;
    border-radius: 20px;
    margin-bottom: 20px;
    align-self: flex-start;
}

.plan-title {
    font-size: 2rem;
    margin-bottom: 5px;
    color: var(--text-color);
}

.plan-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 25px;
}

.discount-callout {
    background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
    border-left: 4px solid var(--secondary-color);
    padding: 20px;
    font-size: 1.2rem;
    margin-bottom: 25px;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.discount-callout strong {
    color: #e74c3c;
    font-size: 1.6rem;
    margin-left: 10px;
}

.plan-detail {
    color: var(--text-light);
    line-height: 1.8;
}

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

.dining-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.dining-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 40px rgba(0,0,0,0.1);
}

.dining-img {
    height: 250px;
    background-size: cover;
    background-position: center;
}

.dining-body {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.dining-name {
    font-size: 1.4rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.dining-name .note {
    font-size: 0.8rem;
    color: var(--text-light);
    font-weight: 400;
}

.dining-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed #e0e0e0;
}

.dining-price .tax {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-light);
    margin-left: 5px;
}

.dining-concept {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
    flex: 1;
}

.dining-includes {
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: var(--radius-md);
}

.dining-includes h5 {
    font-size: 0.9rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.dining-includes ul {
    list-style: none;
}

.dining-includes li {
    font-size: 0.85rem;
    margin-bottom: 8px;
    position: relative;
    padding-left: 15px;
    line-height: 1.4;
}

.dining-includes li::before {
    content: "•";
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

.dining-includes li:last-child {
    margin-bottom: 0;
}

/* Common Rules Section */
.common-rules-section {
    background-color: var(--white);
}

.rules-box {
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-lg);
    padding: 50px;
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
}

.rules-title {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--white);
    padding: 8px 30px;
    border-radius: 30px;
    font-size: 1.2rem;
    letter-spacing: 1px;
}

.rules-list {
    list-style: none;
}

.rules-list li {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.rules-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.rules-list svg {
    width: 24px;
    height: 24px;
    margin-right: 15px;
    color: var(--secondary-color);
}

.rules-list strong {
    color: #e74c3c;
    margin-left: 5px;
}

/* Footer */
.footer {
    background-color: #2c3e50;
    color: rgba(255,255,255,0.7);
    padding: 40px 0;
    font-size: 0.9rem;
    font-family: var(--font-en);
}

/* Responsive */
@media (max-width: 992px) {
    .dining-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plan-card, .plan-card.reverse {
        flex-direction: column;
    }
    
    .plan-image {
        min-height: 300px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .hero-title .en {
        font-size: 2.5rem;
    }
    
    .hero-title .ja {
        font-size: 1.3rem;
    }
    
    .dining-grid {
        grid-template-columns: 1fr;
    }
    
    .plan-content {
        padding: 40px 20px;
    }
    
    .rules-box {
        padding: 40px 20px;
    }
}