/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-indigo: #2D1B69;
    --accent-persimmon: #FF6B35;
    --light-gray: #F8F9FA;
    --medium-gray: #6C757D;
    --dark-gray: #343A40;
    --white: #FFFFFF;
    --shadow-soft: 0 2px 12px rgba(45, 27, 105, 0.08);
    --shadow-medium: 0 4px 20px rgba(45, 27, 105, 0.12);
    
    --font-primary: 'Noto Sans JP', 'Yu Gothic UI', sans-serif;
    --font-serif: 'Noto Serif JP', serif;
}

body {
    font-family: var(--font-primary);
    line-height: 1.7;
    color: var(--dark-gray);
    background-color: var(--white);
    unicode-bidi: embed;
}

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

/* Centered Content Sections */
.centered-content {
    text-align: center;
}

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

.centered-content .about-content,
.centered-content .portal-content {
    text-align: left;
}

/* Header Styles */
.header {
    background-color: var(--white);
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    padding: 16px 0;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    flex-shrink: 0;
}

.brand-name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-indigo);
    margin: 0;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--light-gray) 0%, #F0F8FF 100%);
    padding: 80px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    text-align: left;
}

.hero h2 {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--primary-indigo);
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    color: var(--medium-gray);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: 32px;
    margin-top: 32px;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-persimmon);
    font-family: var(--font-serif);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-top: 4px;
}

.hero-image {
    position: relative;
}

.hero-main-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    margin-bottom: 24px;
}

.about p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--medium-gray);
}

.about-image {
    position: relative;
}

.about-main-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.features h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    text-align: center;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature-card {
    background-color: var(--white);
    padding: 40px 32px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: transform 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.feature-icon {
    margin-bottom: 24px;
}

.feature-card h4 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--primary-indigo);
    margin-bottom: 16px;
}

.feature-card p {
    color: var(--medium-gray);
    line-height: 1.7;
}

/* Programs Section */
.programs {
    padding: 80px 0;
    background-color: var(--white);
}

.programs h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    text-align: center;
    margin-bottom: 60px;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.program-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform 0.2s ease;
}

.program-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.program-image-placeholder {
    width: 100%;
    height: 200px;
    background-color: #E9ECEF;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--medium-gray);
    font-size: 1rem;
}

.program-card h4 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--primary-indigo);
    margin: 24px 24px 16px;
}

.program-card p {
    color: var(--medium-gray);
    margin: 0 24px 24px;
    line-height: 1.7;
}

.program-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-persimmon);
    margin: 0 24px 16px;
    font-family: var(--font-serif);
}

.program-image {
    position: relative;
    overflow: hidden;
}

.program-main-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.program-card:hover .program-main-image {
    transform: scale(1.05);
}

.contact-btn {
    display: inline-block;
    background-color: var(--accent-persimmon);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    margin: 0 24px 24px;
    transition: background-color 0.2s ease;
}

.contact-btn:hover {
    background-color: #E85A2B;
}

/* Portal Section */
.portal {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.portal-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.portal h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    margin-bottom: 24px;
}

.portal p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--medium-gray);
    margin-bottom: 32px;
}

.portal-features {
    list-style: none;
}

.portal-features li {
    padding: 8px 0;
    position: relative;
    padding-left: 24px;
    color: var(--medium-gray);
}

.portal-features li:before {
    content: "●";
    color: var(--accent-persimmon);
    font-size: 1.2rem;
    position: absolute;
    left: 0;
}

.portal-image {
    position: relative;
}

.portal-main-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
}

/* Tuition Section */
.tuition {
    padding: 80px 0;
    background-color: var(--white);
}

.tuition h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    text-align: center;
    margin-bottom: 24px;
}

.tuition-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--medium-gray);
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.tuition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 48px;
}

.tuition-card {
    background-color: var(--light-gray);
    padding: 40px 32px;
    border-radius: 16px;
    text-align: center;
    border: 2px solid transparent;
    transition: border-color 0.2s ease;
}

.tuition-card:hover {
    border-color: var(--accent-persimmon);
}

.tuition-card h4 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--primary-indigo);
    margin-bottom: 16px;
}

.tuition-card p {
    color: var(--medium-gray);
    line-height: 1.7;
}

.scholarship-note {
    text-align: center;
    color: var(--accent-persimmon);
    font-weight: 500;
    font-size: 1.1rem;
}

/* Facilities Section */
.facilities {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.facilities h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    text-align: center;
    margin-bottom: 60px;
}

.facilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

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

.facility-image {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    margin-bottom: 20px;
}

.facility-main-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease;
}

.facility-item:hover .facility-main-image {
    transform: scale(1.05);
}

.facility-item h4 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--primary-indigo);
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--white);
}

.testimonials h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    text-align: center;
    margin-bottom: 60px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background-color: var(--light-gray);
    padding: 40px 32px;
    border-radius: 16px;
    border-left: 4px solid var(--accent-persimmon);
}

.testimonial-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-card span {
    color: var(--primary-indigo);
    font-weight: 500;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.contact h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--primary-indigo);
    text-align: center;
    margin-bottom: 60px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background-color: var(--white);
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

.contact-icon {
    flex-shrink: 0;
    margin-top: 4px;
}

.contact-item h4 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--primary-indigo);
    margin-bottom: 8px;
}

.contact-item p {
    color: var(--medium-gray);
    line-height: 1.7;
}

/* Footer Styles */
.footer {
    background-color: var(--primary-indigo);
    color: var(--white);
    padding: 60px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 2fr 1.5fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-brand-text {
    display: flex;
    flex-direction: column;
}

.footer-brand-name {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.2;
}

.footer-brand-tagline {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 4px;
}

.footer-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.footer-section h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--white);
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 8px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.95rem;
}

.footer-section a:hover {
    color: var(--accent-persimmon);
}

.footer-contact h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--white);
}

.footer-contact-info p {
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

.footer-contact-info strong {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 24px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero h2 {
        font-size: 2.2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 24px;
    }
    
    .about-content,
    .portal-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        text-align: center;
    }
    
    .footer-nav {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .features-grid,
    .programs-grid,
    .tuition-grid,
    .facilities-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .stat-item {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .brand-name {
        font-size: 1.2rem;
    }
    
    .footer-grid {
        gap: 30px;
    }
}