/* Grundlegende Stile */
:root {
    --primary-color: #007bff; /* Helles Blau (ähnlich dem Bild) */
    --secondary-color: #0a2540; /* Dunkelblau (ähnlich dem Bild) */
    --accent-color: #ffffff; /* Weiß */
    --text-color: #333;
    --light-text-color: #f8f9fa;
    --background-color: #f8f9fa;
    --card-background: #ffffff;
    --footer-background: #e9ecef;
    --button-hover-bg: #0056b3;
}

body {
    font-family: 'Arial', sans-serif; /* Einfache, saubere Schriftart */
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
}

h1, h2, h3 {
    color: var(--secondary-color);
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
}

/* Header & Navigation */
header {
    background-color: var(--secondary-color);
    color: var(--light-text-color);
    padding: 1rem 5%;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav .logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
}

nav .logo img {
    margin-right: 0.5rem;
    /* Filter, um ein einfaches Logo weiß zu machen, falls es dunkel ist */
    /* filter: brightness(0) invert(1); */
}

#nav-links { /* Updated selector from nav ul */
    list-style: none;
    display: flex; /* Default: visible row on desktop */
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

#nav-links li a { /* Updated selector */
    color: var(--light-text-color);
    font-weight: bold;
}

#nav-links li a:hover { /* Updated selector */
    color: var(--primary-color);
    text-decoration: none;
}

/* Burger Menu Button - Hidden on Desktop */
.burger-menu {
    display: none;
}


/* Call-to-Action Button */
.cta-button {
    background-color: var(--primary-color);
    color: var(--accent-color);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--button-hover-bg);
}

.cta-button.large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Hero Section */
#hero {
    /* background-color: var(--secondary-color); */ /* Entfernt, da Video als Hintergrund dient */
    color: var(--accent-color); /* Geändert zu reinem Weiß für besseren Kontrast */
    text-align: center;
    padding: 5rem 5%;
    min-height: 70vh; /* Etwas höher für besseren Videoeffekt */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative; /* Wichtig für absolute Positionierung des Videos */
    overflow: hidden; /* Verhindert Ãœberlaufen */
}

/* Video Background Styling */
#hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0; /* Hinter dem Inhalt */
    object-fit: cover; /* Skaliert das Video, um den Container zu füllen, behält Seitenverhältnis bei */
}

/* Overlay für besseren Textkontrast */
#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(10, 37, 64, 0.6); /* Dunkelblauer Overlay (var(--secondary-color) mit Transparenz) */
    z-index: 1; /* Ãœber dem Video, unter dem Text */
}

/* Sicherstellen, dass der Inhalt über dem Video und Overlay liegt */
/* #hero h2 rule removed - color handled below */
#hero h1,
#hero h2 {
    color: var(--accent-color); /* H1 und H2 explizit weiß setzen */
    position: relative;
    z-index: 2;
}

#hero p,
#hero .cta-button,
#hero .offer {
    position: relative; /* Behält die Positionierung bei, erlaubt aber z-index */
    z-index: 2; /* Ãœber dem Overlay */
    /* Standardfarbe wird von #hero geerbt (bereits weiß) */
}

/* Animated Figures CSS entfernt */

/* Sections Allgemein */
section {
    padding: 4rem 5%;
    text-align: center;
}

section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

/* Unterstrich für Überschriften */
section h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 0.5rem auto 0;
}

/* Services Section */
#services {
    background-color: var(--background-color);
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    text-align: left;
}

.card {
    background-color: var(--card-background);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Pricing Section */
#pricing {
    background-color: var(--accent-color); /* Weißer Hintergrund */
}

.price-calculator {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: var(--background-color);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-align: left;
}

.price-calculator h3 {
    text-align: center;
    margin-bottom: 1.5rem;
}

#price-calc-form label,
#contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: var(--secondary-color);
}

#price-calc-form input,
#contact-form input,
#contact-form textarea { /* General input/textarea styles */
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
    font-size: 1rem; /* Ensure consistent base font size */
}

#price-calc-form select,
#contact-form select { /* Specific select styles */
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
    font-size: 1rem; /* Ensure consistent base font size */
    /* Custom Arrow Styling - Applied Globally */
    appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23007bff%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E');
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 0.8em auto;
    padding-right: 2.5rem; /* Space for the arrow */
}

#price-calc-form button,
#contact-form button {
    width: 100%;
    padding: 1rem;
}

#calculated-price {
    margin-top: 1.5rem;
    font-weight: bold;
    text-align: center;
    font-size: 1.2rem;
    color: var(--primary-color);
}

/* Price Tiles */
.price-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    margin-bottom: 2rem; /* Abstand nach den Kacheln */
}

.tile {
    background-color: var(--card-background);
    padding: 2rem;
    border: 1px solid #eee;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    text-align: left;
    display: flex;
    flex-direction: column;
    position: relative; /* Für den Badge */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tile:hover {
     transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.tile h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-align: center;
}

.price-tag {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 1.5rem;
}

.price-tag strong {
    font-size: 2rem;
}

.tile ul {
    list-style: '✓ '; /* Einfaches Häkchen als Listenpunkt */
    padding-left: 1.5rem; /* Einrückung für die Liste */
    margin-bottom: 2rem; /* Abstand vor dem Button */
    flex-grow: 1; /* Sorgt dafür, dass der Button unten bleibt */
}

.tile ul li {
    margin-bottom: 0.5rem;
    color: #555;
}

.tile-button {
    width: 100%;
    margin-top: auto; /* Button nach unten drücken */
}

/* Popular Badge */
.tile.popular {
    border: 2px solid var(--primary-color);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.2); /* Leichter blauer Schatten */
}

.popular-badge {
    position: absolute;
    top: -15px; /* Leicht über der Kachel */
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-color);
    color: var(--accent-color);
    padding: 0.4rem 1rem;
    border-radius: 15px; /* Abgerundete Ecken */
    font-size: 0.9rem;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}


/* About Section */
#about {
    background-color: var(--background-color);
}

#about p {
    max-width: 800px;
    margin: 0 auto;
}

/* Contact Section */
#contact {
    background-color: var(--accent-color);
}

.contact-info {
    margin-bottom: 2rem;
}

.contact-info p {
    margin: 0.5rem 0;
    font-size: 1.1rem;
}

.contact-info a {
    color: var(--primary-color);
}

#contact-form {
    max-width: 600px;
    margin: 2rem auto 0;
    text-align: left;
}

#contact-form h3 {
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Footer */
footer {
    background-color: var(--footer-background);
    color: var(--text-color);
    text-align: center;
    padding: 1.5rem 5%;
    margin-top: 2rem;
    font-size: 0.9rem;
}

footer p {
    margin: 0.3rem 0;
}

footer a {
    color: var(--secondary-color);
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 768px) {
    nav {
        /* Behält Flexbox bei, aber erlaubt Umbruch und Burger */
        flex-wrap: wrap;
        position: relative; /* Für absolute Positionierung des Menüs */
    }

    /* --- Burger Menu Logic & Mobile Nav --- */
    .burger-menu {
        display: block; /* Show burger on mobile */
        background: none;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1010;
        order: 3; /* Position after logo */
        margin-left: auto; /* Push to the right */
    }

    .burger-icon {
        display: block;
        width: 25px;
        height: 3px;
        background-color: var(--light-text-color);
        position: relative;
        transition: background-color 0.3s ease;
    }

    .burger-icon::before,
    .burger-icon::after {
        content: '';
        position: absolute;
        left: 0;
        width: 100%;
        height: 3px;
        background-color: var(--light-text-color);
        transition: transform 0.3s ease;
    }
    .burger-icon::before { top: -8px; }
    .burger-icon::after { bottom: -8px; }

    /* Burger Animation (X) when active */
    .burger-menu.active .burger-icon { background-color: transparent; }
    .burger-menu.active .burger-icon::before { transform: translateY(8px) rotate(45deg); }
    .burger-menu.active .burger-icon::after { transform: translateY(-8px) rotate(-45deg); }

    #nav-links {
        display: none; /* Hide nav links by default on mobile */
        flex-direction: column;
        width: 100%;
        background-color: var(--secondary-color);
        position: absolute;
        top: 100%;
        left: 0;
        padding: 0; /* Remove padding, handled by links */
        box-shadow: 0 4px 5px rgba(0,0,0,0.1);
        order: 4;
        gap: 0;
    }

     #nav-links.active {
        display: flex; /* Show nav links when active */
    }

    #nav-links li {
        width: 100%;
        text-align: center;
    }

     #nav-links li a {
        display: block;
        padding: 1rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
     #nav-links li:last-child a {
         border-bottom: none;
     }
    /* --- End Burger Menu Logic & Mobile Nav --- */

    nav .cta-button {
        display: none; /* Hide header CTA button on mobile */
    }

    #hero h1 {
        font-size: 2.5rem;
    }

    #hero p {
        font-size: 1.1rem;
    }

    section h2 {
        font-size: 2rem;
    }

    .service-cards {
        grid-template-columns: 1fr; /* Eine Spalte auf kleineren Bildschirmen */
    }
/* --- Mobile Form Element Adjustments --- */
    #price-calc-form input,
    #price-calc-form select,
    #contact-form input,
    #contact-form textarea,
    #contact-form select {
        padding: 1rem; /* Increase padding for easier tapping */
        font-size: 1rem; /* Ensure readable font size */
        /* Custom arrow styles moved to global scope */
    }

     #price-calc-form button,
     #contact-form button {
        padding: 1.2rem; /* Increase button padding */
        font-size: 1.1rem; /* Increase button font size */
    }
    /* --- End Mobile Form Element Adjustments --- */
} /* End of @media (max-width: 768px) */


@media (max-width: 480px) {
    #hero h1 {
        font-size: 2rem;
    }

    .cta-button.large {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    section {
        padding: 3rem 5%;
    }

    section h2 {
        font-size: 1.8rem;
    }
}
/* Cookie Banner */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--secondary-color); /* Dunkelblau */
    color: var(--light-text-color); /* Heller Text */
    padding: 1rem 5%;
    box-shadow: 0 -2px 5px rgba(0,0,0,0.2);
    z-index: 1001; /* Ãœber dem Header */
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap; /* Umbruch bei wenig Platz */
    gap: 1rem;
    box-sizing: border-box; /* Padding in Breite einbeziehen */
}

#cookie-banner p {
    margin: 0;
    flex-grow: 1; /* Nimmt verfügbaren Platz ein */
    font-size: 0.9rem;
}

#cookie-banner a {
    color: var(--primary-color); /* Helles Blau für Links */
    text-decoration: underline;
}

#cookie-banner button {
    background-color: var(--primary-color);
    color: var(--accent-color);
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
    flex-shrink: 0; /* Verhindert Schrumpfen der Buttons */
}

#cookie-banner button:hover {
    background-color: var(--button-hover-bg);
}

#cookie-banner #cookie-decline {
    background-color: #6c757d; /* Grau für Ablehnen */
}

#cookie-banner #cookie-decline:hover {
    background-color: #5a6268;
}

/* Responsive Anpassung für den Banner */
@media (max-width: 768px) {
    #cookie-banner {
        flex-direction: column;
        align-items: stretch; /* Elemente auf volle Breite */
        text-align: center;
    }

    #cookie-banner p {
        margin-bottom: 1rem; /* Abstand zum Button */
    }

    #cookie-banner button {
        width: 100%; /* Buttons untereinander */
    }
     #cookie-banner button:not(:last-child) {
        margin-bottom: 0.5rem; /* Kleiner Abstand zwischen Buttons */
    }
}
/* Service Icons */
.service-icon {
    display: block; /* Stellt sicher, dass das Icon eine eigene Zeile einnimmt */
    font-size: 2.5rem; /* Größe des Icons */
    color: var(--primary-color); /* Farbe des Icons (passend zum H3) */
    margin-bottom: 1rem; /* Abstand zur Ãœberschrift */
    text-align: center; /* Zentriert das Icon in der Karte */
}