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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif;
    background-color: #FFFCF0;
    color: #000;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 30px;
}

/* Header */
.header {
    position: relative;
    text-align: center;
    margin-bottom: 4px;
}

.logo {
    display: inline-block;
    text-align: center;
}

.emoji {
    font-size: 40px;
    display: block;
    margin-top: 40px;
    margin-bottom: -8px;
}

.logo h1 {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: #000;
}

.cta-button {
    position: absolute;
    top: 10px;
    right: 0;
    background: transparent;
    border: none;
    border-left: 1px solid #000;
    border-right: 1px solid #000;
    border-radius: 8px;
    padding: 6px 16px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    color: #000;
    transition: background-color 0.2s ease;
    text-align: center;
    line-height: 1.3;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover {
    background-color: #FFF6D1;
}

.cta-subtitle {
    font-size: 10px;
    font-weight: 400;
    margin-top: 2px;
}

/* Subtitle */
.subtitle {
    text-align: center;
    font-size: 14px;
    margin-bottom: 20px;
    color: #000;
}

/* Topics */
.topics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 15px;
    margin-bottom: 35px;
}

.topic-card {
    background: transparent;
    border: none;
    border-left: 1px solid #000;
    border-right: 1px solid #000;
    border-radius: 8px;
    padding: 15px 20px;
    transition: background-color 0.2s ease;
    cursor: pointer;
    width: 100%;
    text-decoration: none;
    display: block;
}

.topic-card:hover {
    background-color: #FFF6D1;
}

.topic-card h2 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 6px;
    line-height: 1.3;
    color: #000;
}

.topic-subtitle {
    font-size: 12px;
    color: #000;
}

/* About Section */
.about-section {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 50px;
}

.about-block {
    background: transparent;
    border: none;
    padding: 0;
}

.about-block h3 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #000;
}

.about-block p {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 8px;
    color: #000;
}

.about-block p:last-child {
    margin-bottom: 0;
}

.about-block a {
    color: #000;
    text-decoration: underline;
}

.about-block a:hover {
    background-color: #FFF6D1;
}

/* Newsletter Section */
.newsletter-section {
    background: transparent;
    border: none;
    border-left: 1px solid #000;
    border-right: 1px solid #000;
    border-radius: 8px;
    padding: 35px 30px;
    text-align: center;
    margin-bottom: 30px;
}

.newsletter-section h2 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 3px;
}

.newsletter-section > p {
    font-size: 12px;
    color: #000;
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
    max-width: 450px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 6px 14px;
    border: none;
    border-left: 1px solid #000;
    border-right: 1px solid #000;
    border-radius: 8px;
    background: #fff;
    font-size: 13px;
    font-family: inherit;
}

.newsletter-form input:focus {
    outline: none;
    border-color: #000;
}

.newsletter-form button {
    padding: 6px 24px;
    background: transparent;
    color: #000;
    border: none;
    border-left: 1px solid #000;
    border-right: 1px solid #000;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: background-color 0.2s ease;
    white-space: nowrap;
}

.newsletter-form button:hover:not(:disabled) {
    background-color: #FFF6D1;
}

.newsletter-form button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.message {
    margin-top: 12px;
    font-size: 13px;
    color: #000;
}

/* Footer */
.footer {
    text-align: center;
    padding: 20px 0;
    font-size: 13px;
    color: #000;
}

.disclaimer {
    text-align: center;
    font-size: 13px;
    color: #000;
    padding: 30px 0;
    margin-top: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 30px 20px;
    }

    .cta-button {
        position: static;
        margin: 15px auto 0;
        display: block;
    }

    .topics {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input,
    .newsletter-form button {
        width: 100%;
    }
}