:root {
    --pcs-blue: #0D2C46;
    --pcs-bg: #f5f7f9;
    --pcs-logo-bg: #ffffff; /* heller Hintergrund für das Logo */
	/* neutrale Grundfarben */
	--pcs-grey-100: #F5F5F5;
	--pcs-grey-200: #E0E0E0;
	--pcs-grey-300: #C6C6C6;
	--pcs-grey-600: #6E6E6E;
	--pcs-grey-900: #1F1F1F;
	/* türkis Standard */
    --pcs-turquoise: #019AA7;
	/* Akzent-Farben */
	--pcs-accent-coral: #FF6F61;		/* Warm Akzent (Kontrast, sehr modern) */
	--pcs-accent-sand: #E8D9C4;			/* Neutral Akzent (ruhig, seriös) */
	--pcs-accent-navy: #003B5C;			/* Kühler Akzent (Ton-in-Ton, elegant) */
	/* Hellere Varianten */
	--pcs-turquoise-light-1: #33B7C1;
	--pcs-turquoise-light-2: #66C9D0;
	--pcs-turquoise-light-3: #99DBDF;
	--pcs-turquoise-light-4: #CCEDF0;
	/* Dunklere Varianten */
	--pcs-turquoise-dark-1: #017F8A;
	--pcs-turquoise-dark-2: #01646D;
	--pcs-turquoise-dark-3: #014A51;
	--pcs-turquoise-dark-4: #003135;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background-color: var(--pcs-bg);
    color: var(--pcs-blue);
}

header {
    background-color: var(--pcs-blue);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pcs-header {
    background-color: var(--pcs-blue);
    padding: 20px;
}

.pcs-header-inner {
    max-width: 1100px;
    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.logo-container {
    background-color: var(--pcs-logo-bg);
    padding: 10px 20px;
    border-radius: 6px;
}

.logo-container img {
    height: 60px;
	width: auto;
}

.pcs-nav {
    display: flex;
    gap: 20px;
    flex-wrap: nowrap;
}

.pcs-nav a {
    color: #ffffff;
    text-decoration: none;
    font-weight: normal;
    border-bottom: 3px solid transparent;
    padding-bottom: 4px;
    transition: border-color 1.25s ease;
}

.pcs-nav a.active {
    border-bottom-color: var(--pcs-turquoise);
}

.pcs-nav a:hover {
    color: var(--pcs-turquoise);
}

@media (max-width: 500px) {
    header {
        flex-direction: column;
        align-items: flex-start;
    }

    nav {
        margin-top: 10px;
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
    }

    nav a {
        margin-left: 0;
        font-size: 16px;
    }
}

.hero {
    background: linear-gradient(135deg, var(--pcs-blue), var(--pcs-turquoise));
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 10px;
}

.hero p {
    font-size: 20px;
    max-width: 700px;
    margin: auto;
}

.hero-tagline {
	margin-top: 20px;
	font-size: 0.95em;
	opacity: 0.9;
}

.hero-graphic {
	flex: 1;
	min-height: 220px;
	border-radius: 14px;
	background:
		linear-gradient(145deg, rgba(255,255,255,0.18), rgba(0,0,0,0.15)),
		repeating-linear-gradient(
			135deg,
			rgba(255,255,255,0.25) 0px,
			rgba(255,255,255,0.25) 1px,
			transparent 1px,
			transparent 8px
		);
	box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

.content {
    padding: 40px 20px;
    max-width: 1100px;
    margin: auto;
}

.content h2 {
	margin-bottom: 10px;
    color: var(--pcs-turquoise-dark-1);
}

.content p {
	margin-bottom: 20px;
	line-height: 1.6;
}

footer {
    background-color: var(--pcs-blue);
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
}

footer a {
    color: var(--pcs-turquoise);
    text-decoration: none;
}

.contact-form {
    text-align: left;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    max-width: 600px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
	box-sizing: border-box;
}

.privacy-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
	max-width: 600px;
}

.privacy-row input[type="checkbox"] {
	width: auto;
	padding: 0;
	margin-top: 3px;
}

.privacy-row label {
	margin: 0;
    font-size: 14px;
    line-height: 1.4;
}

.contact-form button {
    background-color: var(--pcs-blue);
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}

.contact-form button:hover {
    background-color: var(--pcs-turquoise);
}

.cards {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 24px;
}

.card {
	background: white;
	border-radius: 10px;
	box-shadow: 0 4px 12px rgba(0,0,0,0.12);
	overflow: hidden;
}

.card img {
	width: 100%;
	display: block;
}

.card-body {
	padding: 16px 18px 18px;
}

.card-body h3 {
	margin: 0 0 8px;
	font-size: 1.1em;
	color: var(--pcs-turquoise-dark-1);
}

.card-body p {
	margin: 0;
	font-size: 0.95em;
	line-height: 1.5;
}

.message-box {
    max-width: 700px;
    margin: 40px auto;
    padding: 30px;
    background: #ffffff;
    border-left: 6px solid var(--pcs-turquoise);
    border-radius: 6px;
    box-shadow: 0 3px 10px rgba(0,0,0,.15);
}

.message-box.error {
    border-left-color: #c62828;
}

.message-box h2{
    margin-top:0;
}