.hero-logo-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
}

.hero-logo {
    max-width: 320px;
    width: 60vw;
    height: auto;
    display: block;

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

:root {
    --bg: #013220;              /* dark racing green */
    --text: #00A361;            /* light green */
    --active: #fff;             /* white for active link */
}

html, body {
    height: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    line-height: 1.5;
    color: var(--text);
    background: var(--bg);
    overflow: hidden;
}
.placeholder{
    display: block;
    height:520 rem;
    color: aliceblue;
  
}
.scroll-container {
    height: 100%;
    width: 100vw;
    box-sizing: border-box;
    /* margin-top: 5rem; */
    overflow-y: scroll;
    scroll-behavior: smooth;
    scroll-snap-type: y mandatory;
    
    /* ensure snapped sections are not hidden under fixed header */
    scroll-padding-top: 6rem;
}

.snap-section {
    height: 100vh;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    scroll-snap-align: start;
    padding: 6rem 2rem 2rem 2rem;
    width: 100vw;
    box-sizing: border-box;
    /* offset so content isn’t cut off by header */
    scroll-margin-top: 6rem;
}

.site-header {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    /* background: var(--bg); */
    z-index: 100;
}


.main-nav-left {
    margin-right: auto;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.lang a {
    font-size: 0.9rem;
}

.main-nav a {
    text-decoration: none;
    font-weight: 600;
    color: var(--text);
    position: relative;
    padding: 0.25rem 0;
    transition: color 0.2s;
}

.main-nav a.active {
    color: var(--active);
}

.main-nav a:hover,
.main-nav a:focus {
    color: var(--active);
}

/* section typography */
.snap-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--active);
}

.snap-section p {
    font-size: 2rem;
    /* max-width: 600px; */
    line-height: 1.4;
}

footer {
    text-align: center;
    font-size: .9rem;
    color: var(--text);
    padding: 1rem 0;
    background: var(--bg);
}

/* scrolling ticker */
.marquee {
    overflow: hidden;
    white-space: nowrap;
    margin-top: 1.5rem;
    padding: 0.5rem 0;
    border-top: 1px solid rgba(255,255,255,0.15);
    border-bottom: 1px solid rgba(255,255,255,0.15);
}

.marquee__inner {
    display: inline-flex;
    align-items: center;
}

.marquee__inner span {
    flex: none;
    font-size: 1.1rem;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.dynamic-sentence {
    margin-top: 1.25rem;
    font-size: 1.2rem;
    color: #fff;
    min-height: 2.4rem;
    font-family: 'Fira Mono', 'Menlo', 'Consolas', 'Liberation Mono', monospace;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    align-items: flex-start;
}

.dynamic-sentence .slot {
    position: relative;
    overflow: hidden;
    min-width: 10rem;
    height: 1.4rem;
    line-height: 1.4rem;
    padding: 0 0.25rem;
    display: inline-block;
    vertical-align: bottom;
}

.dynamic-sentence .slot.fixed {
    min-width: auto;
    padding: 0;
}

.dynamic-sentence .word {
    position: absolute;
    top: 0;
    left: 0;
    display: inline-flex;
    gap: 0.05em;
}

.dynamic-sentence .word.enter .letter {
    animation: letter-in 0.8s linear forwards;
    animation-delay: var(--delay, 0s);
}

.dynamic-sentence .word.exit .letter {
    animation: letter-out 0.8s linear forwards;
    animation-delay: var(--delay, 0s);
}

.dynamic-sentence .letter {
    transform: translateY(1rem);
    display: inline-block;
    will-change: transform;
    margin-bottom: 0.08em;
    font-family: inherit;
    font-variant-ligatures: none;
}

@keyframes letter-in {
    0% {
        transform: translateY(1rem);
    }
    100% {
        transform: translateY(0);
    }
}

@keyframes letter-out {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-1rem);
    }
}

.hero-marquee {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    min-width: 0;
    font-size: 2.2rem;
    z-index: 1000;
    background: var(--bg);
    border-top: 1px solid rgba(255,255,255,0.15);
    border-bottom: none;
    margin: 0;
    padding: 0.5rem 0;
    overflow: hidden;
}

.hero-marquee .marquee__inner span {
    font-size: 2.2rem;
}

#hero.snap-section {
    position: relative;
    overflow: hidden;
    padding-bottom: 5.5rem; /* space for fixed ticker */
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text);
    text-align: center;
    margin: 2rem 0 0.5rem 0;
    letter-spacing: 0.04em;
}