/* style.css */
:root {
    --bg-color: #fafafa;      /* Sehr helles Grau */
    --text-color: #222222;    /* Fast Schwarz */
    --accent-color: #666666;  /* Dunkelgrau für Metadaten */
    --border-color: #dddddd;  /* Leichte Linien */
    --font-main: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --font-serif: 'Georgia', serif; /* Für Überschriften */
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    line-height: 1.6;
    padding: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

/* Typografie */
h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: normal;
    color: var(--text-color);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 1.5rem;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--text-color);
    padding-bottom: 0.5rem;
}

a {
    color: var(--text-color);
    text-decoration: none;
    border-bottom: 1px solid var(--text-color);
    transition: all 0.2s ease;
}

a:hover {
    color: var(--bg-color);
    background-color: var(--text-color);
}

/* Navigation (Zurück-Button auf Unterseiten) */
nav {
    margin-bottom: 3rem;
}
nav a {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: none;
}

/* Intro Page Styles */
.intro-container {
    height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.intro-text {
    font-size: 1.2rem;
    color: var(--accent-color);
    max-width: 600px;
    margin-bottom: 3rem;
}

.button-group {
    display: flex;
    gap: 2rem;
}

.btn {
    padding: 1rem 2rem;
    border: 1px solid var(--text-color);
    font-family: var(--font-main);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

/* CV Layout */
.cv-header {
    margin-bottom: 4rem;
}
.cv-sub {
    color: var(--accent-color);
}

.cv-entry {
    display: grid;
    grid-template-columns: 180px 1fr; /* Datum links, Inhalt rechts */
    margin-bottom: 2rem;
    gap: 2rem;
}

.cv-date {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--accent-color);
    text-align: right;
}

.cv-content h3 {
    font-size: 1.1rem;
    font-weight: bold;
    font-family: var(--font-main);
    margin-bottom: 0.2rem;
}

.cv-company {
    font-style: italic;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    display: block;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}
.skill-category strong {
    display: block;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

/* Projects Grid */
.project-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}
.project-card {
    border: 1px solid var(--border-color);
    padding: 2rem;
    transition: transform 0.2s ease;
}
.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--text-color);
}

/* Kontaktformular Styles */
.contact-container {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    font-size: 0.9rem;
}

input, textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: border-color 0.2s;
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--text-color);
}

textarea {
    resize: vertical;
    min-height: 150px;
}

button[type="submit"] {
    background-color: var(--text-color);
    color: var(--bg-color);
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: opacity 0.2s;
}

button[type="submit"]:hover {
    opacity: 0.8;
}
/* Mobile Optimierung */
@media (max-width: 600px) {
    .cv-entry {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    .cv-date {
        text-align: left;
    }
    .button-group {
        flex-direction: column;
    }

}