/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #004919;
    --secondary-color: #ffffff;
    --hover-color: #d5d5d5;
    --text-dark: #004919;
    --text-light: #ffffff;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--secondary-color);
}

/* Container */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: var(--primary-color);
    padding: 1rem 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
}

.navbar-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--hover-color);
}

/* Masthead */
.masthead {
    background-color: var(--primary-color);
    padding: 120px 0 80px;
    text-align: center;
}

.masthead-avatar {
    width: 240px;
    height: auto;
    margin-bottom: 2rem;
}

.masthead-heading {
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-light);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.masthead-subheading {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--text-light);
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1.5rem 0;
}

.divider-line {
    width: 30%;
    height: 4px;
    background-color: var(--secondary-color);
    border-radius: 2px;
}

.divider-icon {
    margin: 0 1rem;
    font-size: 2rem;
    color: var(--secondary-color);
}

/* Page Sections */
.page-section {
    padding: 20px 0;
}

.section-heading {
    font-size: 2.25rem;
    text-align: center;
    text-transform: uppercase;
    color: var(--text-dark);
    margin-bottom: 3rem;
    font-weight: 700;
}

/* Content Text */
.content-text {
    max-width: 800px;
    margin: 0 auto;
}

.content-text p {
    margin-bottom: 1.5rem;
}

.content-text h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 2rem 0 1rem;
    font-weight: 700;
}

.services-list {
    list-style: disc;
    padding-left: 2ch;
}


.cta-text {
    font-weight: 700;
    text-align: center;
    margin-top: 2rem;
}

/* Contact Section */
.contact-section {
    background-color: var(--secondary-color);
}

.contact-info {
    display: flex;
    justify-content: center; /* Zentriert das Ganze auf dem Bildschirm */
    align-items: center; /* Richtet Text und Logo mittig aneinander aus */
    gap: 50px; /* Abstand zwischen Text und Logo */
}

/* Das Logo braucht nur eine feste Größe, weil das Original riesig ist */
.gih-logo {
    width: 150px;
    height: auto;
}

.contact-heading {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

address {
    font-style: normal;
    font-size: 1.125rem;
    line-height: 2;
}

.contact-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: var(--hover-color);
}

/* Copyright */
.copyright {
    background-color: var(--secondary-color);
    color: var(--text-dark);
    text-align: center;
    padding: 1.5rem 0;
}


@media (prefers-color-scheme: dark) {
    @media (prefers-color-scheme: dark) {
    .gih-logo {
       /*filter: invert(1) !important;*/
    }
}
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1rem;
    }

    .navbar-menu {
        gap: 1rem;
    }

    .nav-link {
        padding: 0.5rem;
        font-size: 0.875rem;
    }


    .masthead-heading {
        font-size: 2rem;
    }

    .masthead-subheading {
        font-size: 1rem;
    }

    .section-heading {
        font-size: 1.75rem;
    }

    .page-section {
        padding: 60px 0;
    }

    .divider-line {
        width: 60px;
    }

    .content-text h3 {
        font-size: 1.25rem;
    }

    .contact-info {
        flex-direction: column;    /* Das zaubert Text und Logo untereinander */
        text-align: center;        /* Zentriert die Kontaktdaten schön auf dem Handy */
        gap: 30px;                 /* Abstand zwischen dem Text und dem Logo darunter */
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0.75rem 0;
    }

    .navbar-brand {
        font-size: 0.875rem;
    }

    .navbar-menu {
        gap: 0.5rem;
    }

    .nav-link {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }

    .masthead-heading {
        font-size: 1.75rem;
    }

}