/* CSS Custom Properties (Variables) */
:root {
    /* Primary Colors */
    --color-primary: #2563eb;
    --color-primary-hover: #1d4ed8;
    --color-primary-light: #eff6ff;
    
    /* Text Colors */
    --color-text-primary: #1e293b;
    --color-text-secondary: #64748b;
    --color-text-muted: #475569;
    --color-text-dark: #333;
    
    /* Background Colors */
    --color-bg-white: white;
    --color-bg-alt: #f0f9fa;
    --color-bg-hero-1: #f8fafc;
    --color-bg-hero-2: #e2e8f0;
    --color-bg-dark: #1e293b;
    
    /* Accent Colors */
    --color-success: #10b981;
    --color-accent-1: #3b82f6;
    --color-accent-2: #8b5cf6;
    --color-accent-light: #60a5fa;
    
    /* Footer Colors */
    --color-footer-text: #f1f5f9;
    --color-footer-text-muted: #cbd5e1;
    --color-footer-text-light: #9ca3af;
    --color-footer-border: #374151;
    
    /* Shadow Colors (rgba values) */
    --shadow-light: rgba(0, 0, 0, 0.08);
    --shadow-medium: rgba(0, 0, 0, 0.1);
    --shadow-heavy: rgba(0, 0, 0, 0.15);
    --shadow-primary: rgba(37, 99, 235, 0.3);
    --shadow-accent: rgba(59, 130, 246, 0.3);
    
    /* Navbar background */
    --color-navbar-bg: rgba(255, 255, 255, 0.95);
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Rubik', sans-serif;
    line-height: 1.6;
    color: var(--color-text-dark);
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    /* background: var(--color-navbar-bg); */
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px var(--shadow-medium);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo .logo {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.nav-logo h2 {
    color: var(--color-primary);
    font-weight: 600;
    margin: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--color-primary);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--color-bg-hero-1) 0%, var(--color-bg-hero-2) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: flex-start;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-content h1 .emp {
    color: var(--color-primary);
}

.hero-content h2 {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.4;
    border-radius: 8px;
    background: var(--color-bg-white);
    padding: 14px 20px;
    max-width: 360px;
}

.hero-benefits {
    border-radius: 15px;
    margin-bottom: 2rem;
    max-width: 330px;
}

.hero-benefits h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.hero-benefits ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hero-benefits li {
    padding: 0.3rem 0;
    color: var(--color-text-secondary);
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.4;
}

.hero-benefits li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: bold;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-bg-white);
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px var(--shadow-primary);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-bg-white);
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: 4rem;
    gap: 3rem;
}

/* Hero CTA Section */
.hero-cta-section {
    text-align: center;
    max-width: 430px;
    width: 100%;
}

.hero-cta-text {
    margin-bottom: 1.5rem;
    margin-top: 3rem;
}

.hero-cta-text p {
    color: var(--color-text-primary);
    line-height: 1.5;
    margin: 0;
    font-size: 1rem;
    font-style: italic;
}

/* Authors Section */
.authors-section {
    width: 100%;
    max-width: 500px;
}

.authors-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-2));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.authors-container {
    display: flex;
    flex-direction: column;
    gap: 7rem;
}

.author-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: var(--color-bg-white);
    padding: 1.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--shadow-medium);
    position: relative;
    width: 430px;
}

.author-card:nth-child(odd) {
    text-align: right;
    width: 450px;
}

.author-photo {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    overflow: hidden;
    flex-shrink: 0;
}

.author-1 {
    background: linear-gradient(135deg, #667eea, #764ba2);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
    left: 20px;
}

.author-2 {
    background: linear-gradient(135deg, #667eea, #764ba2);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
    right: 20px
}

.author-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.author-info {
    flex: 1;
}

.author-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.author-title {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
}

.author-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    box-shadow: 0 2px 8px var(--shadow-light);
}

.placeholder-image {
    width: 400px;
    height: 300px;
    background: linear-gradient(135deg, var(--color-accent-1), var(--color-accent-2));
    border-radius: 20px;
    box-shadow: 0 20px 40px var(--shadow-accent);
}

/* Training Info Section */
.training-info {
    background: var(--color-bg-alt);
}

.training-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.training-item {
    background: var(--color-bg-white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px var(--shadow-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.training-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px var(--shadow-medium);
}

.training-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.training-item p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Training Details Section */
.training-details {
    background: var(--color-bg-white);
}

.training-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
}

.training-paragraph-primary {
    font-size: 1.2rem;
    color: var(--color-text-primary);
    line-height: 1.3;
    font-weight: 400;
    padding: 2rem 0;
}

.training-paragraph-secondary {
    font-size: 1.8rem;
    color: var(--color-primary);
    line-height: 1.3;
    margin: 0;
    font-weight: 600;
    padding: 1.5rem 0;
}

/* Sections */
.section {
    padding: 80px 0;
    background: var(--color-bg-white);
}

.section:nth-child(even) {
    background: var(--color-bg-alt);
}

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

.section h2 {
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-text-primary);
}

/* Cards Grid */
.for-whom h2 {
    text-align: left;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--color-bg-white);
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px var(--shadow-medium);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow-heavy);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    text-align: left;
}

.card p {
    color: var(--color-text-secondary);
    line-height: 1.4;
    text-align: left;
    font-size: 1.1rem;
}

/* For Whom CTA Section */
.for-whom-cta {
    text-align: center;
    padding: 3rem 0 1rem;
    margin-top: 2rem;
}

.for-whom-text {
    max-width: 800px;
    margin: 0 auto 2rem;
    padding: 0 1rem;
}

.for-whom-text p {
    font-size: 1.2rem;
    color: var(--color-text-primary);
    line-height: 1.6;
    margin: 0;
}

.for-whom-buttons {
    padding: 0 1rem;
}

/* Special Program Section */
.special-program {
    background: var(--color-bg-white);
}

.special-program-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 4rem;
    align-items: flex-start;
}

.special-program-title {
    position: sticky;
    top: 120px;
}

.special-program-title h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
    line-height: 1.3;
    text-align: left;
}

.special-program-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.program-paragraph {
    background: var(--color-bg-white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 8px 25px var(--shadow-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* .program-paragraph:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px var(--shadow-medium);
} */

.program-paragraph.with-icon {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-bg-white));
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.paragraph-icon {
    font-size: 2rem;
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.program-paragraph p {
    color: var(--color-text-primary);
    line-height: 1.6;
    font-size: 1.1rem;
    margin: 0;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.2rem;
}

.feature {
    background: var(--color-bg-white);
    border-radius: 15px;
    padding: 1.2rem;
    box-shadow: 0 8px 25px var(--shadow-light);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

/* .feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px var(--shadow-medium);
    border-left-color: var(--color-primary);
} */

.feature h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

.feature a {
    color: var(--color-primary);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.feature a:hover {
    color: var(--color-primary-hover);
}

/* Training Duration */
.training-duration {
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-text-primary);
    line-height: 1.6;
}

/* Modules */
.modules {
    max-width: 800px;
    margin: 0 auto;
}

.module {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--color-bg-white);
    border-radius: 15px;
    box-shadow: 0 5px 20px var(--shadow-light);
}

.module-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    background: var(--color-primary-light);
    padding: 1rem 1.5rem;
    border-radius: 10px;
    min-width: 165px;
    text-align: center;
}

.module-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-text-primary);
}

.module-content p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Format Options */
.format-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin: 0 auto;
    max-width: 800px;
}

.format-card {
    background: var(--color-bg-white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px var(--shadow-medium);
}

.format-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--color-text-primary);
}

.format-card ul {
    list-style: none;
}

.format-card li {
    padding: 0.5rem 0;
    color: var(--color-text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.format-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: bold;
}

/* Testimonials */
.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.testimonial {
    background: var(--color-bg-white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px var(--shadow-medium);
    text-align: center;
}

.testimonial p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-primary);
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-bg-white);
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    box-shadow: 0 5px 15px var(--shadow-light);
}

.faq-item h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-text-primary);
}

.faq-item p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 1.5rem 0 0.5rem;
}

.footer-content {
    text-align: center;
    margin-bottom: 1rem;
}

.footer-section h4 {
    margin-bottom: 0.5rem;
    color: #f1f5f9;
    font-size: 1rem;
}

.footer-section p {
    color: #cbd5e1;
    margin: 0.25rem 0;
    font-size: 0.9rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a:hover {
    color: #60a5fa;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
}

/* Pricing Card */
.pricing-card {
    max-width: 550px;
    margin: 0 auto;
    background: var(--color-bg-white);
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--shadow-medium);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* .pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--shadow-heavy);
} */

.pricing-card .pricing-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2.5rem 1rem;
    border-bottom: 1px solid #f1f5f9;
}

.pricing-card .group-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-primary);
    margin: 0;
}

.pricing-card .schedule {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.pricing-card .pricing-features {
    padding: 1.5rem 2.5rem;
}

.pricing-card .feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: none;
    border: none;
    box-shadow: none;
    margin: 0;
    padding: 0.5rem 1.2rem;
}

.pricing-card .feature:last-child {
    margin-bottom: 0;
}

.pricing-card .checkmark {
    color: var(--color-success);
    font-weight: bold;
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.pricing-card .feature span:last-child {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.pricing-card .pricing-price {
    text-align: center;
    padding: 1rem 2.5rem;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
}

.pricing-card .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.pricing-card .pricing-cta {
    padding: 2rem 2.5rem;
    text-align: center;
}

.pricing-card .btn.disabled {
    background: #e2e8f0;
    color: #64748b;
    cursor: not-allowed;
    opacity: 0.7;
}

.pricing-card .btn.disabled:hover {
    transform: none;
    box-shadow: none;
    background: #e2e8f0;
    color: #64748b;
}

/* Responsive Design */

/* Tablet landscape */
@media (max-width: 1024px) {
    .hero-container {
        gap: 3rem;
        padding: 0 30px;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content h2 {
        font-size: 1.3rem;
    }
    
    .author-card {
        width: 380px;
        padding: 1.3rem;
    }
    
    .author-card:nth-child(odd) {
        width: 400px;
    }
    
    .author-photo {
        width: 160px;
        height: 160px;
    }
    
    .authors-container {
        gap: 5rem;
    }
}

/* Tablet portrait */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
        padding: 0 20px;
    }
    
    .hero-content {
        order: 1;
        max-width: 100%;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
        margin-bottom: 1.2rem;
    }
    
    .hero-content h2 {
        font-size: 1.3rem;
        margin-bottom: 1.2rem;
    }
    
    .hero-subtitle {
        max-width: 100%;
        margin: 0 auto 2rem;
        font-size: 1rem;
    }
    
    .hero-benefits {
        max-width: 100%;
        margin: 0 auto 2rem;
        text-align: left;
    }
    
    .hero-image {
        order: 2;
        padding-top: 2rem;
        gap: 2.5rem;
    }
    
    .authors-section {
        max-width: 100%;
    }
    
    .authors-container {
        gap: 3rem;
        align-items: center;
    }
    
    .author-card {
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
        padding: 1.5rem;
        flex-direction: column;
        text-align: center;
        position: relative;
    }
    
    .author-card:nth-child(odd) {
        width: 100%;
        max-width: 400px;
        text-align: center;
    }
    
    .author-photo {
        width: 120px;
        height: 120px;
        position: static;
        margin-bottom: 1rem;
    }
    
    .author-1,
    .author-2 {
        left: auto;
        right: auto;
    }
    
    .author-info {
        text-align: center;
    }
    
    .author-name {
        font-size: 1.2rem;
    }
    
    .hero-cta-section {
        max-width: 100%;
        text-align: center;
    }
    
    .hero-cta-text {
        margin: 2rem 0 1.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .placeholder-image {
        width: 300px;
        height: 200px;
    }
    
    /* Special Program Mobile Styles */
    .special-program-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 3rem;
    }
    
    .special-program-title {
        position: static;
        text-align: center;
    }
    
    .special-program-title h2 {
        font-size: 2rem;
        text-align: center;
        margin-bottom: 0;
    }
    
    .program-paragraph.with-icon {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .paragraph-icon {
        margin: 0;
        align-self: center;
    }
    
    .cards-grid,
    .format-options,
    .testimonials {
        grid-template-columns: 1fr;
    }
    
    .module {
        flex-direction: column;
        text-align: center;
    }
    
    .section h2 {
        font-size: 2rem;
    }
}

/* Mobile phones */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 50px;
        min-height: auto;
    }
    
    .hero-container {
        gap: 0;
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
        line-height: 1.3;
        margin-bottom: 1rem;
    }
    
    .hero-content h2 {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        padding: 12px 16px;
        margin-bottom: 1.5rem;
    }
    
    .hero-benefits {
        margin-bottom: 1.5rem;
    }
    
    .hero-benefits h3 {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }
    
    .hero-benefits li {
        font-size: 0.9rem;
        padding: 0.2rem 0 0.2rem 1.2rem;
        line-height: 1.5;
    }
    
    .hero-image {
        gap: 2rem;
        padding-top: 1rem;
    }
    
    .authors-container {
        gap: 2rem;
    }
    
    .author-card {
        padding: 1.2rem;
        max-width: none;
        margin-top: 120px;
        gap: 0;
    }
    
    .author-photo {
        width: 200px;
        height: 200px;
        margin-top: -120px;
    }
    
    .author-name {
        font-size: 1.1rem;
    }
    
    .hero-cta-section {
        padding: 0 10px;
    }
    
    .hero-cta-text {
        margin: 1.5rem 0 1rem;
    }
    
    .hero-cta-text p {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .section {
        padding: 50px 0;
    }
    
    .section h2 {
        font-size: 1.6rem;
        line-height: 1.4;
    }
    
    /* Special Program Mobile Phone Styles */
    .special-program-title h2 {
        font-size: 1.6rem;
    }
    
    .program-paragraph {
        padding: 1.5rem;
    }
    
    .program-paragraph.with-icon {
        padding: 1.5rem;
    }
    
    .program-paragraph p {
        font-size: 1rem;
    }
    
    .paragraph-icon {
        font-size: 1.8rem;
    }
    
    .feature {
        padding: 2rem;
    }
    
    .feature h4 {
        font-size: 1.2rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        border-radius: 25px;
    }
}

/* Very small mobile phones */
@media (max-width: 360px) {
    .hero-container {
        padding: 0 10px;
    }
    
    .hero-content h1 {
        font-size: 1.6rem;
    }
    
    .hero-content h2 {
        font-size: 1rem;
    }
    
    .hero-subtitle {
        font-size: 0.85rem;
    }
    
    .author-card {
        max-width: 280px;
        padding: 1rem;
    }
    
    .author-photo {
        width: 80px;
        height: 80px;
    }
    
    .btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
    }
}

/* FAQ Certificate List */
.faq-certificate-list {
    margin: 1rem 0 0 1rem;
    padding: 0;
    list-style: none;
}

.faq-certificate-list li {
    margin: 0.8rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.5;
}

.faq-certificate-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.faq-certificate-list strong {
    color: var(--color-text-primary);
}

/* FAQ Support Section */
.faq-support {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
    text-align: center;
}

.faq-support .telegram-content {
    margin-bottom: 2.5rem;
}

.faq-support .telegram-text {
    font-size: 1.2rem;
    color: var(--color-text-primary);
    margin-bottom: 2rem;
    font-weight: 500;
    line-height: 1.6;
}

.faq-support .telegram-button-container {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.telegram-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 136, 204, 0.3);
}

.telegram-btn:hover {
    background: linear-gradient(135deg, #0077b6 0%, #006ba6 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 136, 204, 0.4);
}

.telegram-icon {
    font-size: 1.2rem;
}

.faq-support .final-content {
    max-width: 800px;
    margin: 0 auto;
}

.faq-support .final-text {
    font-size: 1.3rem;
    color: var(--color-text-secondary);
    font-style: italic;
    line-height: 1.2;
    font-weight: 400;
    position: relative;
}

.faq-support .final-text::before,
.faq-support .final-text::after {
    content: '"';
    font-size: 1.8rem;
    color: var(--color-primary);
    opacity: 0.3;
}

/* Mobile styles for FAQ support section */
@media (max-width: 768px) {
    .faq-support {
        margin-top: 2rem;
        padding-top: 1.5rem;
    }
    
    .faq-support .telegram-content {
        margin-bottom: 2rem;
    }
    
    .faq-support .telegram-text {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
        padding: 0 1rem;
    }
    
    .telegram-btn {
        padding: 0.9rem 2rem;
        font-size: 1rem;
    }
    
    .faq-support .final-text {
        font-size: 1.2rem;
        padding: 0 1rem;
        line-height: 1.6;
    }
}

@media (max-width: 480px) {
    .faq-support .telegram-text {
        font-size: 1rem;
        padding: 0 1.5rem;
    }
    
    .telegram-btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        gap: 0.4rem;
    }
    
    .faq-support .final-text {
        font-size: 1.1rem;
        padding: 0 1.5rem;
    }
}