/* ==========================================================================
   Book Giveaway Campaign - Japanese Landing Page
   Color Palette: Rust Iron Fog Blue (#7B5E47, #6B8E99, #E6D6CC)
   Font: Noto Serif JP
   ========================================================================== */

/* CSS Variables */
:root {
    --color-rust: #7B5E47;
    --color-rust-dark: #5a4535;
    --color-rust-light: #9a7a5f;
    --color-fog-blue: #6B8E99;
    --color-fog-blue-dark: #4a6d78;
    --color-fog-blue-light: #8eb0bc;
    --color-cream: #E6D6CC;
    --color-cream-dark: #d4c2b5;
    --color-cream-light: #f5ebe5;
    --color-white: #ffffff;
    --color-black: #1a1a1a;
    --color-text: #2c2c2c;
    --color-text-light: #666666;
    
    --font-primary: 'Noto Serif JP', serif;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    --transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text);
    background-color: var(--color-cream-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-bottom: 80px;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

button {
    font-family: var(--font-primary);
    cursor: pointer;
    border: none;
    outline: none;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: center;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 40px;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(230, 214, 204, 0.95) 0%,
        rgba(230, 214, 204, 0.85) 50%,
        rgba(107, 142, 153, 0.3) 100%
    );
}

.hero-content {
    padding: 20px 0;
    z-index: 1;
}

/* New Hero Title Style */
.hero-title-new {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: #2a8a5f;
    line-height: 1.5;
    margin-bottom: 28px;
}

.hero-description-new {
    font-size: 17px;
    color: var(--color-text);
    line-height: 2;
    margin-bottom: 24px;
}

.hero-description-new strong {
    color: var(--color-text);
}

.hero-summary {
    font-size: 18px;
    color: var(--color-text);
    line-height: 1.9;
    margin-bottom: 32px;
}

.hero-summary strong {
    color: #2a8a5f;
    font-weight: 600;
}

.hero-cta-new {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: var(--color-white);
    color: #2a8a5f;
    padding: 20px 48px;
    border-radius: var(--radius-md);
    font-size: 24px;
    font-weight: 700;
    border: 3px solid #2a8a5f;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.hero-cta-new:hover {
    background: #2a8a5f;
    color: var(--color-white);
    transform: translateY(-2px);
}

.hero-cta-new .line-icon {
    width: 38px;
    height: 38px;
}

.hero-disclaimer {
    font-size: 13px;
    color: #e74c3c;
    margin-top: 16px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-rust);
    color: var(--color-white);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease;
}

.hero-badge i {
    font-size: 12px;
}

.hero-title {
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease 0.1s backwards;
}

.hero-title .title-small {
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: var(--color-fog-blue-dark);
    margin-bottom: 6px;
    letter-spacing: 2px;
}

.hero-title .title-main {
    display: block;
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 700;
    color: var(--color-rust);
    line-height: 1.2;
}

.hero-title .title-accent {
    display: block;
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    color: var(--color-fog-blue);
    line-height: 1.2;
}

.hero-description {
    font-size: 16px;
    color: var(--color-text);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-description strong {
    color: var(--color-rust);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 28px;
    animation: fadeInUp 0.8s ease 0.3s backwards;
}

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

.stat-number {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: var(--color-rust);
    line-height: 1;
}

.stat-label {
    font-size: 13px;
    color: var(--color-text-light);
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: var(--color-rust-light);
    opacity: 0.5;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #00B900 0%, #00a000 100%);
    color: var(--color-white);
    padding: 16px 32px;
    border-radius: var(--radius-lg);
    font-size: 17px;
    font-weight: 600;
    box-shadow: var(--shadow-lg), 0 4px 20px rgba(0, 185, 0, 0.3);
    transition: var(--transition);
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), 0 8px 30px rgba(0, 185, 0, 0.4);
}

.hero-cta .line-icon {
    width: 26px;
    height: 26px;
}

.hero-cta i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.hero-cta:hover i {
    transform: translateX(4px);
}

.hero-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--color-text-light);
    margin-top: 14px;
    animation: fadeInUp 0.8s ease 0.5s backwards;
}

.hero-note i {
    color: var(--color-fog-blue);
}

.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    z-index: 1;
}

.book-showcase {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.hero-books-img {
    max-width: 420px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-text-light);
    font-size: 12px;
    letter-spacing: 2px;
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-rust), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

/* ==========================================================================
   Section Styles
   ========================================================================== */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-cream);
    color: var(--color-rust);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    color: var(--color-rust);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--color-text-light);
}

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

.section-tag-green {
    background: #e8f5e9;
    color: #2a8a5f;
}

.timeline-section .section-title {
    color: var(--color-text);
    font-size: clamp(24px, 3vw, 32px);
    line-height: 1.5;
}

.timeline-section .section-subtitle {
    font-size: 15px;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto;
}

.timeline-list {
    margin-top: 48px;
}

.timeline-item {
    display: grid;
    grid-template-columns: 160px 1fr 120px;
    gap: 24px;
    padding: 32px 0;
    border-top: 1px solid var(--color-cream);
    align-items: start;
}

.timeline-item:last-child {
    border-bottom: 1px solid var(--color-cream);
}

.timeline-date {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--color-text-light);
    white-space: nowrap;
}

.timeline-date i {
    color: var(--color-fog-blue);
    font-size: 12px;
}

.timeline-tags {
    margin-bottom: 12px;
}

.timeline-tag {
    display: inline-block;
    background: var(--color-cream-light);
    color: var(--color-fog-blue-dark);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.timeline-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 12px;
    line-height: 1.5;
}

.timeline-desc {
    font-size: 14px;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: 12px;
}

.timeline-note {
    font-size: 13px;
    color: var(--color-text-light);
    line-height: 1.7;
    padding-left: 12px;
    border-left: 2px solid var(--color-cream);
}

.timeline-image {
    width: 120px;
    height: 80px;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.timeline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.timeline-footer {
    margin-top: 40px;
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.8;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

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

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

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-image-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-fog-blue);
    color: var(--color-white);
    padding: 16px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.about-text h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-rust);
    margin-bottom: 20px;
}

.about-text p {
    color: var(--color-text);
    margin-bottom: 16px;
}

.about-features {
    list-style: none;
    margin: 24px 0;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-cream);
}

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

.about-features i {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-cream);
    color: var(--color-rust);
    border-radius: 50%;
    font-size: 16px;
    flex-shrink: 0;
}

/* ==========================================================================
   CTA Button
   ========================================================================== */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #00B900 0%, #00a000 100%);
    color: var(--color-white);
    padding: 16px 32px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    box-shadow: var(--shadow-md), 0 4px 15px rgba(0, 185, 0, 0.3);
    transition: var(--transition);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 6px 20px rgba(0, 185, 0, 0.4);
}

.cta-button .line-icon {
    width: 24px;
    height: 24px;
}

.cta-button-large {
    padding: 20px 40px;
    font-size: 18px;
}

.cta-button-large .line-icon {
    width: 28px;
    height: 28px;
}

/* ==========================================================================
   Books Section
   ========================================================================== */
.books-section {
    background: linear-gradient(180deg, var(--color-cream-light) 0%, var(--color-cream) 100%);
}

.books-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.book-category {
    background: var(--color-white);
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.book-category:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-fog-blue) 0%, var(--color-fog-blue-dark) 100%);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-size: 32px;
    margin-bottom: 24px;
}

.book-category h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-rust);
    margin-bottom: 16px;
}

.book-category > p {
    color: var(--color-text-light);
    margin-bottom: 24px;
}

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

.book-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-cream);
    color: var(--color-text);
}

.book-list li:last-child {
    border-bottom: none;
}

.book-list i {
    color: var(--color-fog-blue);
    font-size: 14px;
}

/* ==========================================================================
   How To Section
   ========================================================================== */
.howto-section {
    background: var(--color-white);
}

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

.howto-text {
    order: 1;
}

.howto-image {
    order: 2;
}

.howto-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.step-item {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
}

.step-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-cream-dark);
    line-height: 1;
    min-width: 80px;
}

.step-info h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-rust);
    margin-bottom: 8px;
}

.step-info p {
    color: var(--color-text-light);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-section {
    background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-cream-light) 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--color-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-cream);
    color: var(--color-rust);
    border-radius: 50%;
    font-size: 24px;
    flex-shrink: 0;
}

.testimonial-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
}

.testimonial-info span {
    font-size: 14px;
    color: var(--color-text-light);
}

.testimonial-rating {
    margin-left: auto;
    color: #f5a623;
    font-size: 14px;
    white-space: nowrap;
}

.testimonial-text {
    color: var(--color-text);
    margin-bottom: 16px;
    font-size: 15px;
}

.testimonial-book {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-cream-light);
    color: var(--color-fog-blue-dark);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 13px;
}

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

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

.faq-item {
    border-bottom: 1px solid var(--color-cream);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    cursor: pointer;
    font-size: 18px;
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--color-rust);
}

.faq-question i {
    font-size: 14px;
    color: var(--color-fog-blue);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding-bottom: 24px;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-answer p {
    color: var(--color-text-light);
}

/* ==========================================================================
   Final CTA Section
   ========================================================================== */
.final-cta-section {
    background: linear-gradient(135deg, var(--color-rust) 0%, var(--color-rust-dark) 100%);
    padding: 80px 0;
}

.final-cta-content {
    text-align: center;
}

.final-cta-content h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 16px;
}

.final-cta-content > p {
    font-size: 18px;
    color: var(--color-cream);
    margin-bottom: 24px;
}

.countdown-note {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 16px;
    margin-bottom: 32px;
}

.final-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    color: var(--color-cream);
    margin-top: 20px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background: var(--color-black);
    padding: 40px 0;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-cream);
    font-size: 14px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-copyright {
    color: var(--color-text-light);
    font-size: 13px;
}

/* ==========================================================================
   Fixed CTA
   ========================================================================== */
.fixed-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 24px;
   
    z-index: 1000;
    display: flex;
    justify-content: center;
}

.fixed-cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #00B900 0%, #00a000 100%);
    color: var(--color-white);
    padding: 16px 48px;
    border-radius: var(--radius-lg);
    font-size: 18px;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(0, 185, 0, 0.4);
    transition: var(--transition);
    animation: urgentPulse 1.5s ease-in-out infinite;
}

.fixed-cta-button:hover {
    animation: none;
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(0, 185, 0, 0.5);
}

.fixed-cta-button .line-icon {
    width: 28px;
    height: 28px;
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes scrollLine {
    0%, 100% {
        opacity: 0.3;
        height: 40px;
    }
    50% {
        opacity: 1;
        height: 60px;
    }
}

/* Urgent Pulse Animation - Scale Effect */
@keyframes urgentPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 20px rgba(0, 185, 0, 0.4);
    }
    50% {
        transform: scale(1.08);
        box-shadow: 0 6px 30px rgba(0, 185, 0, 0.6);
    }
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 1024px) {
    .hero {
        min-height: auto;
    }
    
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 0;
        padding: 0 24px;
    }
    
    /* Mobile: Image first, then content */
    .hero-visual {
        order: 1;
        padding: 100px 0 24px;
    }
    
    .hero-content {
        order: 2;
        padding: 24px 0 40px;
        text-align: center;
    }
    
    .hero-title-new {
        text-align: left;
    }
    
    .hero-description-new,
    .hero-summary {
        text-align: left;
    }
    
    .hero-cta-new {
        width: 100%;
        justify-content: center;
    }
    
    .hero-disclaimer {
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-note {
        justify-content: center;
    }
    
    .hero-books-img {
        max-width: 320px;
    }
    
    .hero-scroll-indicator {
        display: none;
    }
    
    /* Timeline Responsive */
    .timeline-item {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .timeline-image {
        order: -1;
        width: 100%;
        height: 160px;
    }
    
    .about-content,
    .howto-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-badge {
        bottom: -10px;
        right: 10px;
    }
    
    .howto-text {
        order: 2;
    }
    
    .howto-image {
        order: 1;
    }
    
    .books-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-subtitle {
        font-size: 15px;
    }
    
    /* Hero Mobile Optimization */
    .hero-inner {
        padding: 0 16px;
    }
    
    .hero-visual {
        padding: 80px 0 16px;
    }
    
    .hero-content {
        padding: 20px 0 40px;
    }
    
    .hero-title-new {
        font-size: 24px;
        text-align: left;
    }
    
    .hero-description-new {
        font-size: 15px;
    }
    
    .hero-summary {
        font-size: 16px;
    }
    
    .hero-cta-new {
        font-size: 18px;
        padding: 14px 28px;
    }
    
    /* Timeline Mobile */
    .timeline-section .section-title {
        font-size: 20px;
        text-align: left;
    }
    
    .timeline-section .section-subtitle {
        font-size: 14px;
        text-align: left;
    }
    
    .timeline-item {
        padding: 24px 0;
    }
    
    .timeline-title {
        font-size: 16px;
    }
    
    .timeline-desc {
        font-size: 13px;
    }
    
    .timeline-note {
        font-size: 12px;
    }
    
    .timeline-footer {
        font-size: 13px;
        text-align: left;
    }
    
    .hero-badge {
        padding: 6px 16px;
        font-size: 13px;
        margin-bottom: 16px;
    }
    
    .hero-title .title-small {
        font-size: 14px;
        margin-bottom: 4px;
    }
    
    .hero-title .title-main {
        font-size: 36px;
    }
    
    .hero-title .title-accent {
        font-size: 28px;
    }
    
    .hero-description {
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    .hero-description br {
        display: none;
    }
    
    .hero-stats {
        gap: 12px;
        margin-bottom: 24px;
        background: rgba(255,255,255,0.5);
        padding: 16px;
        border-radius: var(--radius-md);
    }
    
    .stat-divider {
        display: none;
    }
    
    .stat-item {
        flex: 1;
        min-width: 70px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .stat-label {
        font-size: 12px;
    }
    
    .hero-cta {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        font-size: 16px;
    }
    
    .hero-cta .line-icon {
        width: 24px;
        height: 24px;
    }
    
    .hero-note {
        font-size: 12px;
        margin-top: 12px;
    }
    
    .hero-books-img {
        max-width: 280px;
        margin: 0 auto;
    }
    
    /* About Section Mobile */
    .about-text h3 {
        font-size: 22px;
        text-align: center;
    }
    
    .about-text p {
        font-size: 14px;
        text-align: center;
    }
    
    .about-features {
        margin: 20px 0;
    }
    
    .about-features li {
        padding: 10px 0;
        font-size: 14px;
    }
    
    .about-features i {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
    
    .about-image-badge {
        padding: 12px 16px;
        font-size: 14px;
        bottom: -10px;
        right: 50%;
        transform: translateX(50%);
    }
    
    /* Books Section Mobile */
    .book-category {
        padding: 24px;
        text-align: center;
    }
    
    .category-icon {
        width: 64px;
        height: 64px;
        font-size: 26px;
        margin: 0 auto 20px;
    }
    
    .book-category h3 {
        font-size: 20px;
    }
    
    .book-category > p {
        font-size: 14px;
    }
    
    .book-list li {
        justify-content: center;
        font-size: 14px;
        padding: 10px 0;
    }
    
    /* How To Section Mobile */
    .howto-image img {
        max-width: 280px;
        margin: 0 auto;
    }
    
    .step-item {
        flex-direction: row;
        gap: 16px;
        text-align: left;
        align-items: flex-start;
    }
    
    .step-number {
        font-size: 32px;
        min-width: 50px;
    }
    
    .step-info h4 {
        font-size: 17px;
    }
    
    .step-info p {
        font-size: 14px;
    }
    
    /* Testimonials Mobile */
    .testimonial-card {
        padding: 24px;
    }
    
    .testimonial-header {
        flex-wrap: nowrap;
        gap: 12px;
    }
    
    .testimonial-avatar {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }
    
    .testimonial-info h4 {
        font-size: 15px;
    }
    
    .testimonial-info span {
        font-size: 12px;
    }
    
    .testimonial-rating {
        margin-left: auto;
        font-size: 12px;
    }
    
    .testimonial-text {
        font-size: 14px;
    }
    
    .testimonial-book {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    /* FAQ Mobile */
    .faq-question {
        font-size: 15px;
        padding: 20px 0;
    }
    
    .faq-answer p {
        font-size: 14px;
    }
    
    /* Final CTA Mobile */
    .final-cta-section {
        padding: 60px 0;
    }
    
    .final-cta-content h2 {
        font-size: 24px;
    }
    
    .final-cta-content > p {
        font-size: 15px;
    }
    
    .countdown-note {
        font-size: 14px;
        padding: 10px 20px;
    }
    
    .cta-button-large {
        padding: 16px 32px;
        font-size: 16px;
    }
    
    .cta-button-large .line-icon {
        width: 24px;
        height: 24px;
    }
    
    /* Footer Mobile */
    .footer {
        padding: 32px 0;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }
    
    .footer-links a {
        font-size: 13px;
    }
    
    .footer-copyright {
        font-size: 12px;
    }
    
    /* Fixed CTA Mobile */
    .fixed-cta {
        padding: 12px 16px;
    }
    
    .fixed-cta-button {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
        font-size: 16px;
    }
    
    .fixed-cta-button .line-icon {
        width: 24px;
        height: 24px;
    }
    
    /* CTA Button Mobile */
    .cta-button {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
        font-size: 15px;
    }
    
    .cta-button .line-icon {
        width: 22px;
        height: 22px;
    }
}

/* Extra small devices */
@media (max-width: 375px) {
    .hero-title .title-main {
        font-size: 30px;
    }
    
    .hero-title .title-accent {
        font-size: 24px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .stat-label {
        font-size: 11px;
    }
    
    .hero-books-img {
        max-width: 240px;
    }
}

/* ==========================================================================
   Legal Pages Styles
   ========================================================================== */
.legal-page {
    min-height: 100vh;
    padding-top: 0;
    padding-bottom: 100px;
    background: var(--color-cream-light);
}

.legal-header {
    background: linear-gradient(135deg, var(--color-rust) 0%, var(--color-rust-dark) 100%);
    padding: 60px 0;
    text-align: center;
    margin-bottom: 60px;
}

.legal-header h1 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 12px;
}

.legal-header p {
    color: var(--color-cream);
    font-size: 16px;
}

.legal-content {
    background: var(--color-white);
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-rust);
    margin: 40px 0 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-cream);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content p {
    color: var(--color-text);
    margin-bottom: 16px;
}

.legal-content ul {
    margin: 16px 0 24px 24px;
    color: var(--color-text);
}

.legal-content li {
    margin-bottom: 8px;
}

.legal-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-fog-blue);
    font-weight: 500;
    margin-bottom: 24px;
    transition: var(--transition);
}

.legal-back:hover {
    color: var(--color-rust);
}

@media (max-width: 768px) {
    .legal-content {
        padding: 24px;
        margin: 0 16px;
    }
    
    .legal-header {
        padding: 40px 24px;
        margin-bottom: 40px;
    }
    
    .legal-content h2 {
        font-size: 20px;
        margin: 32px 0 12px;
    }
    
    .legal-content p,
    .legal-content li {
        font-size: 14px;
    }
}