/* ===== ОСНОВНЫЕ СТИЛИ ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Georgia', 'Times New Roman', serif;
    line-height: 1.6;
    color: #2c3e50;
    background: #fff;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ===== ШАПКА ===== */
.header {
    background: #2c3e50;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: white;
    font-size: 1.8rem;
    font-weight: bold;
    text-decoration: none;
    transition: color 0.3s;
}

.logo:hover {
    color: #c8e4ed;
}

.nav {
    display: flex;
    gap: 25px;
}

.nav a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    font-size: 1rem;
}

.nav a:hover {
    color: #c8e4ed;
}

/* ===== ГЕРОЙ-СЕКЦИЯ ===== */
.manifesto-hero {
    background: linear-gradient(rgba(44, 62, 80, 0.85), rgba(44, 62, 80, 0.9));
    color: white;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.manifesto-hero h1 {
    color: white;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.manifesto-hero p {
    font-size: 1.4rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.95;
    line-height: 1.6;
}

.hero-subtitle {
    margin-top: 2rem;
}

.rarity-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(89, 125, 137, 0.3);
    color: #c8e4ed;
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 1.1rem;
    border: 1px solid rgba(200, 228, 237, 0.3);
    backdrop-filter: blur(5px);
}

/* ===== СЕКЦИЯ ОФИЦИАЛЬНОГО ПРИЗНАНИЯ ===== */
.official-recognition-section {
    padding: 40px 0 30px;
}

.recognition-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 2px solid #597d89;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(44, 62, 80, 0.08);
}

.recognition-header {
    margin-bottom: 25px;
    text-align: center;
}

.recognition-title {
    font-size: 1.8rem;
    color: #2c3e50;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.recognition-content {
    position: relative;
    z-index: 2;
}

.recognition-quote {
    background: white;
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    border-left: 4px solid #597d89;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.recognition-quote blockquote {
    font-size: 1.3rem;
    line-height: 1.7;
    color: #2c3e50;
    margin: 0 0 20px 0;
    font-style: italic;
}

.quote-source {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #597d89;
    font-size: 1rem;
    font-style: italic;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}

.recognition-badges {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.recognition-badge {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.recognition-badge:hover {
    background: white;
    border-color: #c8e4ed;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(89, 125, 137, 0.1);
}

.recognition-badge i {
    font-size: 1.8rem;
    color: #597d89;
    margin-top: 5px;
}

.recognition-badge strong {
    display: block;
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 5px;
}

.recognition-badge p {
    font-size: 0.95rem;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* ===== ОБЪЯВЛЕНИЕ О ПРОДАЖЕ ===== */
.sale-announcement {
    background: #e8f4f8;
    padding: 2.5rem;
    border-radius: 15px;
    margin-bottom: 3rem;
    border-left: 6px solid #597d89;
}

.sale-announcement-text {
    font-size: 1.3rem;
    line-height: 1.7;
    color: #2c3e50;
    margin-bottom: 1.8rem;
}

.sale-details {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: white;
    padding: 1rem 1.8rem;
    border-radius: 30px;
    color: #597d89;
    font-weight: 600;
    font-size: 1.05rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* ===== БЛОК АВТОРСТВА ===== */
.manifesto-section {
    padding: 60px 0;
}

.manifesto-section:nth-child(even) {
    background-color: #f8f9fa;
}

.author-claim-block {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 3rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    border: 3px solid #597d89;
    box-shadow: 0 15px 40px rgba(44, 62, 80, 0.12);
    position: relative;
    overflow: hidden;
}

.author-claim-decor {
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #597d89 0%, #c8e4ed 100%);
    opacity: 0.1;
    border-radius: 0 0 0 100px;
}

.publication-year-ribbon {
    position: absolute;
    top: 30px;
    right: 30px;
    background: #597d89;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 4px 12px rgba(89, 125, 137, 0.3);
    z-index: 2;
}

.author-claim-header {
    position: relative;
    z-index: 3;
    max-width: 900px;
}

.author-claim-title-container {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.author-claim-icon {
    background: #597d89;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
}

.author-claim-main-title {
    margin: 0;
    color: #2c3e50;
    font-size: 2.2rem;
    line-height: 1.2;
}

.author-claim-term {
    color: #597d89;
    font-weight: 800;
    display: block;
    margin-top: 5px;
}

/* ===== БЭЙДЖИ АВТОРИТЕТНОСТИ ===== */
.authority-badges {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.authority-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #e8f4f8;
    padding: 10px 18px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
    color: #2c3e50;
    border: 2px solid #c8e4ed;
}

.authority-badge i {
    font-size: 1.1rem;
    color: #597d89;
}

/* ===== ЦЕНА И КНОПКА ===== */
.price-display {
    background: #f8f9fa;
    padding: 2.5rem;
    border-radius: 15px;
    margin: 2.5rem 0;
    border: 2px solid #c8e4ed;
    text-align: center;
}

.price-old, .price-current, .price-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 1.25rem;
}

.price-old {
    color: #777;
}

.old-amount {
    text-decoration: line-through;
    color: #999;
}

.price-current {
    color: #2c3e50;
    font-weight: 700;
}

.current-amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: #597d89;
}

.price-note {
    color: #597d89;
    font-style: italic;
    font-size: 1.1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e0e0e0;
}

.cta-button-container {
    margin-top: 2rem;
}

.original-article-link {
    display: inline-flex;
    align-items: center;
    background: #597d89;
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    border: 2px solid #c8e4ed;
    box-shadow: 0 4px 12px rgba(89, 125, 137, 0.3);
    gap: 12px;
}

.original-article-link:hover {
    background: #3a506b;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(89, 125, 137, 0.4);
}

/* ===== ИЗОБРАЖЕНИЯ КНИГИ ===== */
.book-images-container {
    margin: 2.5rem 0 1rem 0;
    text-align: center;
}

.real-book-images {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

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

.book-image {
    width: 220px;
    height: 330px;
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
    border: 3px solid #c8e4ed;
}

.front-cover {
    transform: rotate(-3deg);
}

.back-cover {
    transform: rotate(3deg);
}

.image-label {
    margin-top: 1.2rem;
    color: #597d89;
    font-weight: 600;
    font-size: 1.1rem;
}

/* ===== ОСНОВНОЙ КОНТЕНТ ===== */
.main-content {
    padding: 60px 0 40px;
}

.content-section {
    margin-bottom: 80px;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 40px;
    text-align: center;
}

/* ===== СРАВНЕНИЕ ОПЕЧАТОК ===== */
.typos-comparison {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    margin-bottom: 40px;
    border: 2px solid #e9ecef;
}

.comparison-row {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    align-items: flex-start;
}

.comparison-row:last-child {
    margin-bottom: 0;
}

.original-version, .error-version {
    flex: 1;
}

.version-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: #597d89;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.version-label.error {
    color: #e74c3c;
}

.text-example {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    border-left: 4px solid #597d89;
}

.text-example.error {
    background: #fff5f5;
    border-left-color: #e74c3c;
}

.example-quote {
    font-size: 1.3rem;
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: italic;
}

.highlight-original {
    background: #d5f4e6;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.highlight-error {
    background: #ffcccc;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.example-context {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 1.15rem;
    color: #555;
    line-height: 1.5;
    margin-top: 15px;
}

.arrow-symbol {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: #597d89;
    margin-top: 60px;
    font-weight: bold;
}

/* ===== ФИЛОСОФСКИЙ АНАЛИЗ ===== */
.philosophical-analysis {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    border: 2px solid #c8e4ed;
    margin-top: 30px;
}

.analysis-title {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.7rem;
    color: #2c3e50;
    margin-bottom: 25px;
}

.analysis-content p {
    font-size: 1.15rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 25px;
}

.analysis-points {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 25px;
}

.analysis-point {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.point-icon {
    font-size: 1.5rem;
    color: #597d89;
    margin-top: 5px;
}

.point-content h4 {
    font-size: 1.25rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.point-content p {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #555;
    margin: 0;
}

/* ===== ЦЕННОСТЬ ===== */
.value-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.value-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    border-top: 4px solid #597d89;
}

.value-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
}

.value-number {
    font-size: 2rem;
    font-weight: 800;
    color: #2c3e50;
    line-height: 1;
    background: #e8f4f8;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.value-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    color: #2c3e50;
    margin: 0;
}

.value-body p {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #555;
    margin-bottom: 18px;
}

.value-note {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #e8f4f8;
    padding: 15px;
    border-radius: 8px;
    font-size: 1.05rem;
    color: #2c3e50;
    border-left: 4px solid #597d89;
}

/* ===== ЦЕЛЕВАЯ АУДИТОРИЯ ===== */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.audience-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.audience-card:hover {
    border-color: #c8e4ed;
    transform: translateY(-5px);
}

.audience-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 20px;
}

.audience-description p {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #555;
    margin-bottom: 20px;
}

.audience-features {
    list-style: none;
    margin-top: 20px;
}

.audience-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    color: #597d89;
    margin-bottom: 12px;
    padding-left: 5px;
}

/* ===== ПРОЦЕСС ПОКУПКИ ===== */
.purchase-steps {
    margin-bottom: 40px;
}

.step-container {
    display: flex;
    gap: 25px;
    margin-bottom: 35px;
    align-items: flex-start;
}

.step-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
}

.step-number {
    width: 45px;
    height: 45px;
    background: #597d89;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 700;
}

.step-content {
    flex: 1;
}

.step-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 15px;
}

.step-description {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #555;
    margin-bottom: 18px;
}

.step-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #597d89;
    text-decoration: none;
    font-weight: 600;
}

.step-link:hover {
    text-decoration: underline;
}

.step-list {
    list-style: none;
    margin-left: 20px;
}

.step-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 12px;
    position: relative;
    padding-left: 5px;
}

.payment-notice {
    background: #e8f4f8;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    border-left: 4px solid #597d89;
}

.payment-notice .notice-text {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 1.15rem;
    line-height: 1.6;
    color: #2c3e50;
    font-weight: 600;
    margin: 0;
}

.package-details {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 20px 0;
}

.package-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.item-text {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #555;
}

.shipping-notice {
    background: #e8f8f5;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    border-left: 4px solid #27ae60;
}

.shipping-text {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.15rem;
    line-height: 1.6;
    color: #2c3e50;
    font-weight: 600;
    margin: 0;
}

/* ===== КОНТАКТНЫЕ ОПЦИИ ===== */
.contact-options {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 2px solid #c8e4ed;
    margin-top: 25px;
}

.options-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.4rem;
    color: #2c3e50;
    margin-bottom: 25px;
    text-align: center;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.contact-option {
    display: block;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.contact-option:hover {
    background: white;
    border-color: #c8e4ed;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.option-content h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.option-content p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.5;
    margin: 0;
}

/* ===== ЗАКЛЮЧИТЕЛЬНЫЙ ПРИЗЫВ ===== */
.final-cta {
    background: linear-gradient(135deg, #2c3e50 0%, #3a506b 100%);
    color: white;
    padding: 60px 30px;
    border-radius: 15px;
    text-align: center;
    margin-top: 40px;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-size: 2.2rem;
    margin-bottom: 20px;
    font-weight: 800;
    color: white;
}

.cta-text {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta-actions {
    margin-bottom: 20px;
}

/* ОСОБЫЙ СТИЛЬ ДЛЯ УВЕДОМЛЕНИЯ О ЦЕНЕ */
.cta-notice-fullwidth {
    background: rgba(255, 255, 255, 0.15);
    padding: 20px;
    border-radius: 10px;
    font-size: 1.2rem;
    width: 100%;
    margin: 20px auto 0;
    border: 1px solid rgba(255, 255, 255, 0.3);
    text-align: center;
}

.cta-notice-fullwidth .notice-text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: white;
    font-weight: 600;
    margin: 0;
    line-height: 1.6;
    text-align: center;
    width: 100%;
    flex-wrap: wrap;
}

/* ===== ПОДВАЛ ===== */
.footer {
    background: #1a252f;
    color: white;
    padding: 40px 0 20px;
    text-align: center;
}

.footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.1rem;
}

.footer-nav {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-nav a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 1rem;
}

.footer-nav a:hover {
    color: #c8e4ed;
}

/* ===== АДАПТИВНОСТЬ ===== */
@media (max-width: 992px) {
    .author-claim-block {
        padding: 2.5rem;
    }
    
    .author-claim-main-title {
        font-size: 2rem;
    }
    
    .value-grid,
    .audience-grid {
        grid-template-columns: 1fr;
    }
    
    .real-book-images {
        flex-direction: column;
        align-items: center;
        gap: 2.5rem;
    }
    
    .front-cover, .back-cover {
        transform: none;
    }
    
    .price-display {
        margin: 2rem 0;
    }
    
    .recognition-badges {
        grid-template-columns: 1fr;
    }
    
    .recognition-card {
        padding: 25px;
    }
}

@media (max-width: 768px) {
    .manifesto-hero h1 {
        font-size: 2.2rem;
    }
    
    .manifesto-hero p {
        font-size: 1.2rem;
    }
    
    .header .container {
        flex-direction: column;
        gap: 15px;
    }
    
    .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    
    .author-claim-block {
        padding: 2rem 1.5rem;
        margin-bottom: 2.5rem;
    }
    
    .author-claim-title-container {
        flex-direction: column;
        text-align: center;
    }
    
    .author-claim-icon {
        margin-right: 0;
        margin-bottom: 1.5rem;
    }
    
    .author-claim-main-title {
        font-size: 1.7rem;
    }
    
    .publication-year-ribbon {
        position: relative;
        top: auto;
        right: auto;
        margin-bottom: 1.5rem;
        display: inline-block;
    }
    
    .comparison-row {
        flex-direction: column;
        gap: 20px;
    }
    
    .arrow-symbol {
        transform: rotate(90deg);
        margin: 10px auto;
    }
    
    .step-container {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .step-visual {
        flex-direction: row;
        justify-content: center;
    }
    
    .options-grid {
        grid-template-columns: 1fr;
    }
    
    .sale-details {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    
    .price-display {
        margin: 2rem 0;
        padding: 1.8rem;
    }
    
    .authority-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .authority-badge {
        width: 100%;
        justify-content: center;
    }
    
    .cta-title {
        font-size: 1.8rem;
        flex-direction: column;
        gap: 10px;
    }
    
    .original-article-link {
        padding: 0.9rem 1.8rem;
        font-size: 1.1rem;
        width: 100%;
        justify-content: center;
    }
    
    .book-image {
        width: 200px;
        height: 300px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .main-content {
        padding: 50px 0 30px;
    }
    
    .content-section {
        margin-bottom: 60px;
    }
    
    .cta-notice-fullwidth {
        padding: 15px;
        font-size: 1.1rem;
    }
    
    .value-number {
        font-size: 1.8rem;
        width: 45px;
        height: 45px;
    }
    
    .cta-notice-fullwidth .notice-text {
        flex-direction: column;
        gap: 5px;
    }
    
    .recognition-title {
        font-size: 1.5rem;
    }
    
    .recognition-quote blockquote {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .manifesto-hero {
        padding: 70px 0;
    }
    
    .manifesto-hero h1 {
        font-size: 1.8rem;
    }
    
    .manifesto-section {
        padding: 50px 0;
    }
    
    .author-claim-block {
        padding: 1.8rem 1.2rem;
        margin-bottom: 2rem;
    }
    
    .author-claim-main-title {
        font-size: 1.5rem;
    }
    
    .original-article-link {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    .book-image {
        width: 180px;
        height: 270px;
    }
    
    .typos-comparison,
    .contact-options,
    .final-cta,
    .sale-announcement {
        padding: 20px;
    }
    
    .cta-title {
        font-size: 1.6rem;
    }
    
    .cta-text {
        font-size: 1.1rem;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 15px;
    }
    
    .price-display {
        margin: 1.5rem 0;
        padding: 1.5rem;
    }
    
    .current-amount {
        font-size: 2.8rem;
    }
    
    .cta-notice-fullwidth {
        padding: 12px;
        font-size: 1rem;
    }
    
    .value-number {
        font-size: 1.6rem;
        width: 40px;
        height: 40px;
    }
    
    .recognition-card {
        padding: 20px;
    }
    
    .recognition-quote {
        padding: 20px;
    }
}