body {
    margin: 0;
    height: 100vh;

    font-family: 'Raleway', 'Lato', 'Helvetica Neue', 'Arial', sans-serif;
    /* background: linear-gradient(-45deg, #1e3a8a, #6366f1, #0ea5e9, #8b5cf6); */
    background-size: 300% 300%;
    animation: gradientMove 12s ease infinite;
}


@keyframes gradientMove {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.02);
    backdrop-filter: blur(2px);
}

.hero-logo {
    width: 150px;
    margin-bottom: 25px;

    border-radius: 16px;
    padding: 10px;

    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);

    box-shadow: 
        0 0 20px rgba(96,165,250,0.6),
        0 0 40px rgba(167,139,250,0.4);

    transition: transform 0.3s ease;
}

.hero-logo:hover {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .hero-logo {
        width: 110px;
    }
}

/* Glass Overlay */
.hero-overlay {
    position: absolute;
    top: 30%;
    left: 30%;
    transform: translate(-50%, -50%);

    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    background: rgba(255, 255, 255, 0.08);
    border-radius: 24px;

    padding: 70px 60px;
    width: 85%;
    max-width: 650px;
    margin: 0;

    text-align: center;
    color: white;

    box-shadow: 
        0 20px 60px rgba(0,0,0,0.5),
        inset 0 1px 0 rgba(255,255,255,0.2);

    border: 1px solid rgba(255,255,255,0.15);

    animation: fadeIn 1.2s ease forwards;
    opacity: 0;

    z-index: 1;
}

@media (max-width: 768px) {
    .hero-overlay {
        position: relative;   /* WICHTIG */
        top: auto;
        left: auto;
        transform: none;

        margin: 100px auto 40px auto; /* Abstand zur Navbar */
        padding: 30px 20px;
        width: 90%;
        max-width: 350px;

        font-size: 14px;
    }
}

@media (max-width: 768px) {

    .hero-overlay h1 {
        font-size: 28px;
    }

    .hero-overlay p {
        font-size: 15px;
        line-height: 1.5;
    }

    .hero-logo {
        width: 110px;
        margin-bottom: 15px;
    }

    .hero-image {
        width: 90px;
        margin-bottom: 15px;
    }
}

.subtitle {
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    margin-bottom: 15px;
}

/* Titel */
.hero-overlay h1 {
    font-size: 48px;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: -1px;

    background: linear-gradient(90deg, #fd9901, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;

    text-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

/* Text */
.hero-overlay p {
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255,255,255,0.7);
    font-weight: 300;
    max-width: 500px;
    margin: 0 auto;
}
/* Glow Effekt */
.hero-overlay::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(90deg, #fd9901, transparent);
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

/* Animation */
@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Mobile Optimierung */
@media (max-width: 768px) {

    .hero-overlay {
        padding: 30px 20px;
        width: 90%;
    }

    .hero-overlay h1 {
        font-size: 28px;
    }

    .hero-overlay p {
        font-size: 15px;
    }
}

/* Bild Styling */
.hero-image {
    width: 120px;
    margin-bottom: 25px;
    border-radius: 12px;

    /* moderner Effekt */
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
    
    animation: float 3s ease-in-out infinite;
}

/* leichte Bewegung */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.important-box {
    margin-top: 20px;
    padding: 15px;
    background-color: #fff3cd; /* helles Gelb */
    border-left: 5px solid #ffc107; /* Akzent */
    border-radius: 8px;
    font-size: 15px;
    color: #856404;
}

.important-box strong {
    display: block;
    margin-bottom: 5px;
    font-size: 16px;
}

.hero-overlay {
    position: relative;
    z-index: 1;
}

.calendar-btn {
    display: inline-block;
    margin-top: 10px;
    padding: 14px 22px;
    background: linear-gradient(135deg, #007bff, #00c6ff);
    color: #fff;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.calendar-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.5);
}

.calendar-btn:active {
    transform: scale(0.98);
}

    /* border: 10px solid;
    border: linear-gradient(to bottom, #FFA15C, #0B1C4D) 1;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2); */