/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root {
    /* Helle, warme Farben - wie Sonnenlicht/Sand */
    --bg-primary: #fef3c7;
    --bg-secondary: #fde68a;
    --text-primary: #451a03;
    --text-secondary: #78350f;
    
    /* Warme, satte Akzentfarben */
    --accent: #ea580c;
    --accent-hover: #f97316;
    --accent-light: #fb923c;
    --gradient: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
    
    /* Heller Schatten */
    --shadow: 0 10px 25px -5px rgba(234, 88, 12, 0.2);
    --shadow-hover: 0 20px 40px -10px rgba(234, 88, 12, 0.3);
    
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    margin: 0;
    padding: 0;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
        background: var(--bg-primary);
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(251, 191, 36, 0.3) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(245, 158, 11, 0.25) 0%, transparent 40%);
}

@keyframes fadeIn {
    to { opacity: 1; }
}

/* Container */
.container {
    max-width: 800px;
    width: 90%;
    padding: 3rem 2rem;
    text-align: center;
}

/* Header */
.header {
    margin-bottom: 3.5rem;
}

.title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: titleGlow 4s ease-in-out infinite;
    transition: transform 0.5s ease;
}
@keyframes titleGlow {
    0%, 100% { 
        text-shadow: 0 0 15px rgba(234, 88, 12, 0.2); 
        transform: scale(1);
    }
    50% { 
        text-shadow: 0 0 25px rgba(234, 88, 12, 0.4); 
        transform: scale(1.001);
    }
}
.title-accent {
    color: var(--accent-light);
}


/* Navigation */
.navigation {
    margin: 2rem 0;
}

.nav-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    padding: 0;
}

.nav-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    border: 2px solid rgba(234, 88, 12, 0.1);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    min-height: 140px;
    backdrop-filter: blur(10px);
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.7s ease;
}

.nav-link:hover::before {
    left: 100%;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.9);
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.nav-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
    transition: transform 0.3s ease;
}

.nav-link:hover .nav-icon {
    transform: scale(1.08);
    filter: drop-shadow(0 2px 4px rgba(234, 88, 12, 0.3));
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), 
                filter 0.4s ease;
}

/* Footer */

.footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 2px solid rgba(234, 88, 12, 0.15);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 2rem 1rem;
        width: 95%;
    }
    
    .title {
        font-size: 3rem;
    }
    
    .nav-list {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .nav-link {
        padding: 1.5rem;
        min-height: 120px;
    }
}

@media (max-width: 480px) {
    .title {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: 1.25rem;
    }
    
    .nav-icon {
        font-size: 2rem;
    }
}

/* Focus Styles for Accessibility */
.nav-link:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
    border-color: transparent;
}

/* Loading State */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}
/* Anpassung für 2 Navigationselemente */
@media (min-width: 481px) {
    .nav-list {
        grid-template-columns: repeat(2, 1fr);
        max-width: 500px;
        margin: 0 auto;
    }
}

/* ===== ABOUT PAGE STYLES ===== */

/* Back Button */
.back-button {
    display: inline-block;
    margin-top: 1.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(234, 88, 12, 0.1);
    border: 2px solid var(--accent);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 1rem;
}

.back-button:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

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

.about-section {
    margin-bottom: 2.5rem;
}

.about-card {
    background: rgba(255, 255, 255, 0.7);
    border: 2px solid rgba(234, 88, 12, 0.1);
    border-radius: var(--border-radius);
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.about-card:hover {
    background: rgba(255, 255, 255, 0.85);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.section-title {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Skills List */
.skills-list {
    list-style: none;
    padding: 0;
}

.skills-list li {
    padding: 0.8rem 1rem;
    margin-bottom: 0.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    border-left: 4px solid var(--accent);
    font-weight: 500;
}

/* Contact Info */
.contact-info a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

.contact-info a:hover {
    text-decoration: underline;
}

.contact-info p {
    margin-bottom: 1rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 8px;
}

/* Projects */
.projects {
    display: grid;
    gap: 1.5rem;
}

.project-item {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    border: 1px solid rgba(234, 88, 12, 0.2);
}

.project-item h3 {
    color: var(--accent);
    margin-bottom: 0.5rem;
}

/* Responsive for About Page */
@media (max-width: 768px) {
    .about-card {
        padding: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
}
/* ===== LINUX PAGE STYLES IMPORT ===== */
/* Die spezifischen Styles sind in linux-style.css */
/* Diese werden automatisch geladen, wenn linux.html geöffnet wird */