/* Font Faces */
@font-face {
    font-family: 'Sora';
    src: url('duolivo/fonts/Sora-VariableFont_wght.ttf') format('truetype');
    font-weight: 100 800;
    font-style: normal;
    font-display: swap;
}

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

html, body {
    height: 100%;
}

body {
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Layout */
.section {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
}

.content {
    max-width: 400px;
    width: 100%;
    text-align: center;
}

/* Main Section - DuoLivo */
.section-bottom {
    flex: 1;
    background-color: #113140;
    font-family: 'Sora', sans-serif;
    color: #ffffff;
}

.logo-duolivo {
    display: inline-block;
    max-width: 360px;
    width: 100%;
    margin: 16px auto 32px;
}

.logo-duolivo svg {
    width: 100%;
    height: auto;
}

.unavailable-text {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 16px;
    line-height: 1.4;
}

.description {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 32px;
}

.highlight {
    color: #48dbbc;
    font-weight: 600;
}

.cta-button {
    display: inline-block;
    background-color: #48dbbc;
    color: #003343;
    font-family: 'Sora', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 14px 21px;
    border: 0;
    border-radius: 40px;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.1s, border-color 0.1s, color 0.1s;
}

.cta-button:hover {
    background-color: #48dbbc;
}

/* Footer */
.footer {
    background-color: #113140;
    font-family: 'Sora', sans-serif;
    color: #ffffff;
    padding: 24px;
    text-align: center;
    font-size: 0.875rem;
}

.footer a {
    color: #5ac3a8;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.footer a:hover {
    opacity: 0.8;
}

.language-switcher {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.language-switcher a {
    color: #ffffff;
    opacity: 0.6;
}

.language-switcher a:hover,
.language-switcher a.active {
    opacity: 1;
}

/* Responsive */
@media (max-width: 640px) {
    .section {
        padding: 32px 24px;
    }

    .logo-duolivo {
        max-width: 360px;
    }

    .unavailable-text {
        font-size: 1.125rem;
    }

    .description {
        font-size: 0.9375rem;
    }
}