* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
}

.container {
    max-width: 100%;
    margin: 0 auto;
}

/* Info Box Sections */
.info-section {
    padding: 60px 20px;
}

.info-box {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 80px;
    border-radius: 16px;
}

.info-box.light-blue {
    background: linear-gradient(135deg, #d4f1f9 0%, #e3f7fc 100%);
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 24px;
    text-align: center;
}

.info-box p {
    font-size: 17px;
    line-height: 1.7;
    color: #1a1a1a;
    margin-bottom: 16px;
    text-align: center;
}

.info-box strong {
    font-weight: 700;
}

/* Content Sections with Two Columns */
.content-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
}

.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.two-column.reverse {
    grid-template-columns: 1fr 1fr;
}

.two-column.reverse .text-column {
    order: 1;
}

.two-column.reverse .image-column {
    order: 2;
}

.image-column {
    width: 100%;
}

.section-image {
    width: 100%;
    height: auto;
    border-radius: 16px;
    display: block;
}

.text-column {
    padding: 20px 0;
}

.section-heading {
    font-size: 32px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
    line-height: 1.3;
}

.intro-text {
    font-size: 17px;
    line-height: 1.7;
    color: #1a1a1a;
    margin-bottom: 24px;
}

/* Feature Lists */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
    font-size: 17px;
    line-height: 1.7;
    color: #1a1a1a;
}

.arrow-icon {
    color: #00a8cc;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.list-content {
    flex: 1;
}

.list-content strong {
    font-weight: 700;
}

.inline-link {
    color: #0066cc;
    text-decoration: underline;
}

.inline-link:hover {
    color: #004499;
}

/* Button */
.button-wrapper {
    text-align: center;
    padding: 40px 20px;
}

.cta-button {
    background: #0099cc;
    color: #ffffff;
    border: none;
    padding: 16px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    display: inline-block;
}

.cta-button:hover {
    background: #007aa3;
    transform: translateY(-2px);
}

.cta-button:active {
    transform: translateY(0);
}

/* Campaign Section */
.campaign-section {
    background: #0070cc;
    padding: 40px 20px;
}

.campaign-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.campaign-text {
    color: #ffffff;
}

.campaign-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 28px;
    color: #ffffff;
}

.campaign-description {
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #ffffff;
}

.campaign-description strong {
    font-weight: 700;
}

.cta-button.white {
    background: #ffffff;
    color: #0099cc;
    margin-top: 20px;
}

.cta-button.white:hover {
    background: #f0f0f0;
    color: #007aa3;
}

.campaign-image {
    width: 80%;
}

.rounded-image {
    width: 100%;
    height: auto;
    border-radius: 20px;
    display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .info-box {
        padding: 40px 50px;
    }

    .two-column,
    .two-column.reverse,
    .campaign-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .two-column.reverse .text-column,
    .two-column.reverse .image-column {
        order: unset;
    }

    .section-title {
        font-size: 32px;
    }

    .section-heading {
        font-size: 28px;
    }

    .campaign-title {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .info-box {
        padding: 30px 30px;
    }

    .content-section {
        padding: 40px 20px;
    }

    .section-title {
        font-size: 28px;
    }

    .section-heading {
        font-size: 24px;
    }

    .campaign-title {
        font-size: 32px;
    }

    .campaign-section {
        padding: 60px 20px;
    }

    .campaign-container {
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .info-box {
        padding: 25px 20px;
    }

    .section-title {
        font-size: 24px;
    }

    .section-heading {
        font-size: 22px;
    }

    .campaign-title {
        font-size: 28px;
    }

    .info-box p,
    .intro-text,
    .feature-list li,
    .campaign-description {
        font-size: 16px;
    }

    .cta-button {
        padding: 14px 32px;
        font-size: 15px;
    }
}