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

:root {
    /* Colors */
    --color-primary: #1a1a1a;
    --color-secondary: #d4b896;
    --color-accent: #8b7355;
    --color-white: #ffffff;
    --color-off-white: #fafafa;
    --color-light-beige: #f5f1ed;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-border: #e5e5e5;
    
    /* Typography */
    --font-sans: 'Noto Sans JP', sans-serif;
    --font-serif: 'Noto Serif JP', serif;
    --font-brand: 'Marko One', serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-slow: all 0.6s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    line-height: 1.8;
    background-color: var(--color-white);
    overflow-x: hidden;
}

.brand-name {
    font-family: var(--font-brand) !important;
    font-weight: 400 !important;
    letter-spacing: 0.02em;
}

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

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

/* =====================================================
   Container
   ===================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* =====================================================
   Sections
   ===================================================== */
.section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* =====================================================
   Hero Section
   ===================================================== */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-light-beige) 0%, var(--color-off-white) 100%);
}

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

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: brightness(0.85) contrast(1.12) saturate(1.15);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.35) 0%,
        rgba(0, 0, 0, 0.25) 40%,
        rgba(0, 0, 0, 0.4) 100%
    );
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 3rem 2rem;
    max-width: 900px;
}

.hero-tagline {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    text-shadow: 0 3px 20px rgba(0, 0, 0, 0.8), 
                 0 2px 12px rgba(0, 0, 0, 0.7),
                 0 5px 35px rgba(0, 0, 0, 0.5);
    line-height: 1.6;
}

.campaign-badge {
    display: inline-block;
    background: linear-gradient(135deg, #c9a96e 0%, #e5d4ba 100%);
    color: var(--color-primary);
    padding: 0.875rem 2.5rem;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 600;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.5), 0 0 40px rgba(212, 184, 150, 0.4);
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 2rem;
    box-shadow: 0 6px 20px rgba(139, 115, 85, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 600;
    color: var(--color-white);
    line-height: 1.3;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 25px rgba(0, 0, 0, 0.7), 
                 0 2px 15px rgba(0, 0, 0, 0.6),
                 0 8px 40px rgba(0, 0, 0, 0.4);
}

.hero-title .highlight {
    color: #f5e6d3;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.9), 
                 0 2px 20px rgba(0, 0, 0, 0.8),
                 0 6px 50px rgba(0, 0, 0, 0.6),
                 0 0 60px rgba(212, 184, 150, 0.3);
    font-weight: 700;
    letter-spacing: 0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    font-weight: 400;
    text-shadow: 0 3px 20px rgba(0, 0, 0, 0.7), 
                 0 2px 12px rgba(0, 0, 0, 0.6),
                 0 5px 35px rgba(0, 0, 0, 0.4);
}

.hero-cta {
    margin-top: 2.5rem;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
    color: var(--color-white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: 15px;
    position: relative;
    margin: 0 auto 0.5rem;
}

.wheel {
    width: 3px;
    height: 8px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 24px; }
}

.scroll-indicator p {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    text-transform: uppercase;
}

/* =====================================================
   Buttons
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #c9a96e 0%, #e5d4ba 100%);
    color: var(--color-primary);
    font-weight: 600;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.4), 0 0 25px rgba(212, 184, 150, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #b8985f 0%, #d4b896 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 35px rgba(0, 0, 0, 0.5), 0 0 40px rgba(212, 184, 150, 0.5);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

/* =====================================================
   About Section
   ===================================================== */
.about-section {
    background: var(--color-off-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--color-white);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    transition: var(--transition-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%);
    border-radius: 50%;
    color: var(--color-white);
    font-size: 2rem;
}

.feature-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.feature-description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* =====================================================
   Statistics Section
   ===================================================== */
.statistics-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2a2a2a 100%);
    color: var(--color-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.stat-card {
    text-align: center;
    padding: 2rem;
}

.stat-label {
    font-size: 0.9375rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
    margin-bottom: 0.75rem;
}

.stat-unit {
    font-size: 1rem;
    color: var(--color-secondary);
    font-weight: 600;
    letter-spacing: 0.05em;
}

/* =====================================================
   Courses Section
   ===================================================== */
.courses-section {
    background: var(--color-white);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.course-card {
    background: var(--color-off-white);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    position: relative;
    transition: var(--transition-base);
    border: 2px solid var(--color-border);
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
    border-color: var(--color-accent);
}

.course-card.featured {
    background: linear-gradient(135deg, #fdfbf8 0%, var(--color-light-beige) 100%);
    border: 2px solid var(--color-accent);
    box-shadow: 0 8px 30px rgba(139, 115, 85, 0.2);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: var(--color-white);
    padding: 0.4rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.course-badge {
    display: inline-block;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.course-badge.luxury {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-secondary) 100%);
}

.course-name {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.course-subtitle {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
}

.course-price {
    margin: 2rem 0;
    text-align: center;
}

.price-original {
    font-size: 0.875rem;
    color: var(--color-text-light);
    text-decoration: line-through;
    margin-bottom: 0.5rem;
}

.price-original span {
    font-weight: 600;
}

.price-special {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.price-label {
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-white);
    padding: 0.25rem 1rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
}

.price-amount {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.price-tax {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.course-features {
    list-style: none;
    margin-top: 2rem;
}

.course-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    font-size: 0.9375rem;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
}

.course-features li:last-child {
    border-bottom: none;
}

.course-features i {
    color: var(--color-accent);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

/* =====================================================
   Benefits Section
   ===================================================== */
.benefits-section {
    background: var(--color-light-beige);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-item {
    background: var(--color-white);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: var(--transition-base);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-light-beige) 0%, var(--color-secondary) 100%);
    border-radius: 50%;
    color: var(--color-accent);
    font-size: 1.75rem;
}

.benefit-title {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.benefit-description {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* =====================================================
   Treatment Image Section
   ===================================================== */
.treatment-image-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-white);
}

.treatment-image-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.treatment-full-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition-slow);
}

.treatment-full-image:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

/* =====================================================
   Use Cases Section
   ===================================================== */
.use-cases-section {
    background: var(--color-white);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.use-case-card {
    background: var(--color-off-white);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    transition: var(--transition-base);
    border: 2px solid var(--color-border);
    position: relative;
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--color-accent);
}

.use-case-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%);
    border-radius: 50%;
    color: var(--color-white);
    font-size: 2rem;
}

.use-case-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.use-case-description {
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    text-align: left;
}

.use-case-example {
    background: var(--color-white);
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    color: var(--color-text-light);
    text-align: left;
    border-left: 3px solid var(--color-accent);
}

.use-case-example strong {
    color: var(--color-accent);
    font-weight: 600;
}

/* =====================================================
   Visual Section
   ===================================================== */
.visual-section {
    padding: 0;
}

.visual-container {
    position: relative;
    height: 500px;
    overflow: hidden;
}

.visual-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.visual-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-content {
    text-align: center;
    color: var(--color-white);
    padding: 2rem;
    max-width: 800px;
}

.visual-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.visual-text {
    font-size: 1.125rem;
    line-height: 1.9;
}

/* =====================================================
   Flow Section
   ===================================================== */
.flow-section {
    background: var(--color-off-white);
}

.flow-timeline {
    max-width: 600px;
    margin: 0 auto;
}

.flow-item {
    position: relative;
    background: var(--color-white);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition-base);
}

.flow-item:hover {
    transform: translateX(10px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
}

.flow-number {
    position: absolute;
    top: -12px;
    left: 2rem;
    background: var(--color-accent);
    color: var(--color-white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.flow-icon {
    width: 60px;
    height: 60px;
    margin: 1rem auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light-beige);
    border-radius: 50%;
    color: var(--color-accent);
    font-size: 1.5rem;
}

.flow-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
    text-align: center;
}

.flow-description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    text-align: center;
    line-height: 1.7;
}

.flow-arrow {
    text-align: center;
    color: var(--color-accent);
    font-size: 2rem;
    margin: 1rem 0;
}

/* =====================================================
   Contact Section
   ===================================================== */
.contact-section {
    background: var(--color-white);
}

.contact-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-cta-wrapper {
    text-align: center;
    width: 100%;
}

.contact-card {
    background: var(--color-light-beige);
    padding: 2.5rem;
    border-radius: 12px;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    border-radius: 50%;
    color: var(--color-white);
    font-size: 2rem;
}

.contact-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.contact-link {
    font-size: 1.125rem;
    color: var(--color-accent);
    font-weight: 600;
    transition: var(--transition-base);
}

.contact-link:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.contact-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    justify-items: center;
}

.contact-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: var(--color-text);
    justify-content: center;
}

.contact-feature i {
    color: var(--color-accent);
    font-size: 1.5rem;
}

.contact-note {
    text-align: center;
    margin-top: 3rem;
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.contact-note p {
    margin: 0.5rem 0;
}

/* =====================================================
   Experience Section
   ===================================================== */
.experience-section {
    background: var(--color-off-white);
}

.experience-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.experience-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.experience-text {
    padding: 2rem 0;
}

.experience-text .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.experience-text .section-label {
    display: block;
    text-align: left;
    margin-bottom: 1rem;
}

.experience-description {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

.experience-text .btn {
    margin-top: 1.5rem;
}

/* =====================================================
   Footer
   ===================================================== */
.footer {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 3rem 0;
}

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

.footer-logo h3 {
    font-size: 1.75rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--color-secondary);
}

.footer-logo h3.brand-name {
    font-family: var(--font-brand);
}

.footer-tagline {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
}

.footer-info {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-info p {
    margin: 0.25rem 0;
}

/* =====================================================
   Animation Classes
   ===================================================== */
.fade-in {
    animation: fadeIn 1s ease forwards;
}

.fade-in-delay-1 {
    animation: fadeIn 1s ease 0.2s forwards;
    opacity: 0;
}

.fade-in-delay-2 {
    animation: fadeIn 1s ease 0.4s forwards;
    opacity: 0;
}

.fade-in-delay-3 {
    animation: fadeIn 1s ease 0.6s forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

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

.fade-in-up.delay-1 {
    transition-delay: 0.1s;
}

.fade-in-up.delay-2 {
    transition-delay: 0.2s;
}

.fade-in-up.delay-3 {
    transition-delay: 0.3s;
}

.fade-in-up.delay-4 {
    transition-delay: 0.4s;
}

.fade-in-up.delay-5 {
    transition-delay: 0.5s;
}

/* =====================================================
   Responsive Design
   ===================================================== */
@media (max-width: 1024px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .stat-number {
        font-size: 3rem;
    }
    
    .experience-content {
        gap: 3rem;
    }
    
    .experience-image img {
        height: 400px;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .container {
        padding: 0 1.5rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .hero-section {
        min-height: 600px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-tagline {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .campaign-badge {
        font-size: 0.75rem;
        padding: 0.5rem 1.5rem;
    }
    
    .features-grid,
    .benefits-grid,
    .use-cases-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .treatment-image-container {
        padding: 0 1rem;
    }
    
    .treatment-image-section {
        padding: var(--spacing-md) 0;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .price-amount {
        font-size: 2rem;
    }
    
    .visual-container {
        height: 400px;
    }
    
    .visual-title {
        font-size: 1.75rem;
    }
    
    .visual-text {
        font-size: 1rem;
    }
    
    .contact-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    .experience-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .experience-image img {
        height: 350px;
    }
    
    .experience-text .section-title,
    .experience-text .section-label {
        text-align: center;
    }
    
    .btn {
        padding: 0.875rem 2rem;
        font-size: 0.9375rem;
    }
    
    .btn-large {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 0.9375rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .visual-container {
        height: 300px;
    }
    
    .visual-title {
        font-size: 1.5rem;
    }
    
    .visual-text {
        font-size: 0.9375rem;
    }
    
    .visual-text br {
        display: none;
    }
    
    .experience-image img {
        height: 300px;
    }
}