:root {
    --interaction: #00A5AA;
    --dark-blue: #00686C;
    --light-blue: #E7F5FE;
    --light-green: #DCF2DF;
    --light-grey: #F6F6F6;
}

* {
    box-sizing: border-box;
    scroll-behavior: smooth;
    padding: 0;
    margin: 0;
    font-family: 'Inter', normal;
}

h1 {}

h2 {
    font-size: 40px;
    font-weight: 500;
}

h3 {
    font-size: 18px;
    font-weight: 400;
}

h4 {
    font-size: 32px;
    font-weight: 500;
}

h5 {
    font-size: 26px;
    font-weight: 500;
}

p {
    font-size: 14px;
    font-weight: 300;
}

.blue {
    color: var(--interaction);
}

.primary-button {
    color: white;
    background-color: var(--interaction);
    padding: 8px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    margin-top: 20px;
    border: none;
    transition: transform 0.25s ease;
}

.primary-button:hover {
    background-color: var(--dark-blue);
    transform: translateX(-5px);
}

.underline {
    text-decoration: underline;
    text-underline-offset: 5px;
}

.big {
    font-weight: 500;
}

article {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px;
    text-align: center;
}

.article-inner {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 10px;
}

article.kontakt a,
footer a {
    transition: transform 0.25s ease;
}

article.kontakt a:hover,
footer a:hover {
    text-decoration: underline;
    text-underline-offset: 5px;
    transform: translateY(-5px);
}

/* Startzustand (unsichtbar) */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 600ms ease, transform 600ms ease;
    will-change: opacity, transform;
}

/* Sichtbar */
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Optional: kleine Verzögerung pro Element */
.reveal-delay-1 {
    transition-delay: 80ms;
}

.reveal-delay-2 {
    transition-delay: 160ms;
}

.reveal-delay-3 {
    transition-delay: 240ms;
}

/* Optional: für Nutzer mit reduced motion */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        transition: none;
        transform: none;
        opacity: 1;
    }
}


@media screen and (min-width: 400px) {
    h2 {
        font-size: 42px;
    }

    h4 {
        font-size: 38px;
    }
}

@media screen and (min-width: 600px) {
    h2 {
        font-size: 58px;
    }

    h3 {
        font-size: 20px;
    }

    .article-inner {
        padding: 60px 40px;
    }

}

@media screen and (min-width: 800px) {
    h2 {
        font-size: 64px;
    }

    h3 {
        font-size: 22px;
    }

    h4 {
        font-size: 36px;
    }
}

@media screen and (min-width: 900px) {
    h2 {
        font-size: 76px;
    }

    p {
        font-size: 18px;
    }

    .article-inner {
        padding: 60px 90px;
    }
}

@media screen and (min-width: 1024px) and (orientation: landscape) {
    h2 {
        font-size: 60px;
    }

    h3 {
        font-size: 20px;
    }

    p {
        font-size: 14px;
    }
}

@media screen and (min-width: 1200px) {
    h2 {
        font-size: 58px;
    }

    h3 {
        font-size: 18px;
    }

    p {
        font-size: 14px;
    }
}