:root {
    --primary-orange: #E8956D;
    --primary-orange-light: #F2A882;
    --primary-orange-dark: #D47A4A;
    --bg-light-gray: #F5F5F5;
    --bg-white: #FFFFFF;
    --text-dark: #333333;
    --text-muted: #666666;
    --shadow-soft: 0 4px 15px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.12);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-light-gray);
    color: var(--text-dark);
    line-height: 1.6;
}

.navbar {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-soft);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary-orange) !important;
    font-size: 1.5rem;
}

.nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-orange) !important;
}

.hero-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.6) 0%, rgba(245, 245, 245, 0.7) 100%),
                url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-section h1 {
    color: var(--primary-orange);
    font-weight: 700;
}

.hero-logo {
    max-width: 120px;
    height: auto;
}

.hero-section .lead {
    color: var(--text-muted);
    font-size: 1.25rem;
}

.hero-section .btn-primary {
    background-color: var(--primary-orange);
    border-color: var(--primary-orange);
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.hero-section .btn-primary:hover {
    background-color: var(--primary-orange-dark);
    border-color: var(--primary-orange-dark);
    transform: translateY(-2px);
}

.section {
    padding: 5rem 0;
}

.section-title {
    color: var(--primary-orange);
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
    padding-bottom: 8px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 60px;
    height: 3px;
    margin: 0 auto;
    background-color: var(--primary-orange-light);
    border-radius: 2px;
}

.text-center .section-title::after {
    left: 0;
    right: 0;
}

#ueber-mich {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(245, 245, 245, 0.9) 100%),
                url('../img/about-me.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.bg-light {
    background-color: var(--bg-white) !important;
}

.card {
    border: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-soft);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.service-card .card-title {
    color: var(--primary-orange);
    font-weight: 600;
    margin-bottom: 1rem;
}

.service-card .card-text {
    color: var(--text-muted);
}

.system-card .card-title {
    color: var(--primary-orange);
    font-weight: 600;
    margin-bottom: 1rem;
}

.system-card ul li {
    color: var(--text-dark);
}

.badge {
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
}

.contact-card {
    background-color: var(--bg-white);
}

.contact-card .card-title {
    color: var(--primary-orange);
    font-weight: 600;
}

.contact-info p {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.email-link {
    color: var(--primary-orange);
    font-weight: 600;
    font-size: 1.25rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.email-link:hover {
    color: var(--primary-orange-dark);
    text-decoration: underline;
}

.footer {
    background-color: var(--text-dark);
    color: var(--bg-white);
    padding: 2rem 0;
}

.footer p {
    margin-bottom: 0;
    color: #999;
}

@media (max-width: 768px) {
    .hero-section {
        padding-top: 100px;
    }

    .hero-section h1 {
        font-size: 2.5rem;
    }

    .section {
        padding: 3rem 0;
    }

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

.navbar-toggler {
    border-color: var(--primary-orange);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28232%2c 149%2c 109%2c 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}