@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Color Palette - Premium Muted Slate Tech Theme */
    --bg-primary: #09090b;
    /* Zinc 950 (neutral obsidian black) */
    --bg-secondary: #121214;
    /* Neutral dark gray */
    --bg-tertiary: #1a1a1e;
    /* Slightly lighter gray */
    --brand-primary: #42A0D9;
    /* Official TBA Tech Blue */
    --brand-primary-hover: #318ec7;
    /* Deeper blue for hover states */
    --brand-primary-glow: rgba(66, 160, 217, 0.25);
    --brand-secondary: #94C11F;
    /* Official TBA Energy Green */
    --brand-secondary-hover: #83ad18;
    /* Deeper green for hover states */
    --brand-secondary-glow: rgba(148, 193, 31, 0.25);
    --brand-blue: #42A0D9;
    --brand-green: #94C11F;
    --brand-gradient: linear-gradient(135deg, #42A0D9 0%, #94C11F 100%);
    --brand-gradient-soft: linear-gradient(135deg, rgba(66, 160, 217, 0.15) 0%, rgba(148, 193, 31, 0.15) 100%);
    --text-primary: #f4f4f5;
    /* Zinc 100 */
    --text-secondary: #a1a1aa;
    /* Zinc 400 */
    --text-muted: #71717a;
    /* Zinc 500 */
    --border-color: rgba(255, 255, 255, 0.06);
    /* Refined subtle borders */
    --border-hover: rgba(255, 255, 255, 0.15);
    /* Clean border hover indicator */

    /* Layout */
    --max-width: 1200px;
    --nav-height: 80px;
    --border-radius-lg: 12px;
    /* Cleaner, sharper modern roundings */
    --border-radius-md: 8px;
    --border-radius-sm: 4px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: var(--border-radius-sm);
    border: 2px solid var(--bg-primary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--brand-primary);
}

/* Navigation Header */
header.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: rgba(8, 12, 20, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-fast);
}

header.site-header.scrolled {
    background: rgba(8, 12, 20, 0.9);
    height: 70px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    width: 100%;
    max-width: var(--max-width);
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-text {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.logo-link:hover .logo-text {
    color: #ffffff;
}

.logo-icon {
    height: 32px;
    width: auto;
    display: inline-block;
    object-fit: contain;
    transition: transform var(--transition-fast), filter var(--transition-fast);
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
}

.logo-link:hover .logo-icon {
    transform: scale(1.08);
}

.logo-icon-footer {
    height: 22px;
    width: auto;
    display: inline-block;
    vertical-align: middle;
    object-fit: contain;
}

nav.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

nav.nav-menu ul li a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: 8px 0;
}

nav.nav-menu ul li a:hover,
nav.nav-menu ul li a.active {
    color: var(--text-primary);
}

nav.nav-menu ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--brand-gradient);
    border-radius: 2px;
    transition: var(--transition-fast);
}

nav.nav-menu ul li a:hover::after,
nav.nav-menu ul li a.active::after {
    width: 100%;
}

/* Burger Menu */
.burger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 1001;
    padding: 0;
}

.burger-menu span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    border-radius: 2px;
    position: absolute;
    transition: var(--transition-fast);
}

.burger-menu span:nth-child(1) {
    top: 0;
}

.burger-menu span:nth-child(2) {
    top: 11px;
}

.burger-menu span:nth-child(3) {
    top: 22px;
}

.burger-menu.open span:nth-child(1) {
    transform: rotate(45deg);
    top: 11px;
}

.burger-menu.open span:nth-child(2) {
    opacity: 0;
}

.burger-menu.open span:nth-child(3) {
    transform: rotate(-45deg);
    top: 11px;
}

/* Mobile Nav Open */
@media (max-width: 768px) {
    .burger-menu {
        display: block;
    }

    nav.nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--bg-primary);
        z-index: 1000;
        display: flex;
        justify-content: center;
        align-items: center;
        transition: var(--transition-smooth);
        border-left: 1px solid var(--border-color);
    }

    nav.nav-menu.open {
        right: 0;
    }

    nav.nav-menu ul {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }

    nav.nav-menu ul li a {
        font-size: 1.5rem;
    }
}

/* Page Layout */
main {
    padding-top: calc(var(--nav-height) + 40px);
    min-height: calc(100vh - 200px);
}

/* Typography & Layout Elements */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
}

h1,
h2,
h3,
h4 {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    .container {
        padding: 0 20px;
    }
}

h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Gradients and Background Glows */
.gradient-text {
    background: linear-gradient(135deg, #ffffff 40%, #e2f1fb 70%, #d5ef9b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glow-bg {
    position: absolute;
    width: 600px;
    height: 400px;
    background: radial-gradient(circle at 35% 50%, rgba(66, 160, 217, 0.12) 0%, transparent 60%),
        radial-gradient(circle at 65% 50%, rgba(148, 193, 31, 0.10) 0%, transparent 60%);
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    z-index: -1;
    pointer-events: none;
    filter: blur(40px);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 100px 0 120px 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-fast);
    cursor: pointer;
}

.btn-primary {
    background: var(--brand-primary);
    color: #ffffff;
    border: 1px solid transparent;
    box-shadow: 0 4px 18px rgba(66, 160, 217, 0.35);
}

.btn-primary:hover {
    background: var(--brand-primary-hover);
    color: #ffffff;
    box-shadow: 0 6px 24px rgba(66, 160, 217, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(66, 160, 217, 0.4);
    color: #ffffff;
    transform: translateY(-2px);
}

.btn-group {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Cards System */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin: 60px 0;
}

.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-3px);
    border-color: rgba(66, 160, 217, 0.3);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35), 0 0 20px rgba(66, 160, 217, 0.08);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--brand-primary);
    border: 1px solid var(--border-color);
    transition: var(--transition-fast);
}

.card:hover .card-icon {
    color: var(--brand-secondary);
    border-color: rgba(148, 193, 31, 0.4);
    background: rgba(148, 193, 31, 0.06);
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

/* Detail Section for Services / Content */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 80px auto 40px auto;
}

.section-tag {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--brand-secondary);
    margin-bottom: 16px;
    display: inline-block;
    padding: 4px 14px;
    background: rgba(148, 193, 31, 0.08);
    border: 1px solid rgba(148, 193, 31, 0.22);
    border-radius: 20px;
}

/* Highlight / Split Sections */
.split-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin: 100px 0;
}

@media (max-width: 900px) {
    .split-section {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.split-image-placeholder {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Styles for animated SVGs inside placeholders */
.animated-svg-container {
    width: 80%;
    height: 80%;
}

/* Stats Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
    margin: 60px 0;
}

.stat-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: var(--border-radius-md);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--brand-secondary);
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Career Page / Job Listings */
.job-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin: 40px 0;
}

.benefit-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: var(--border-radius-md);
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.benefit-icon {
    color: var(--brand-secondary);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.benefit-title {
    font-weight: 700;
    margin-bottom: 4px;
}

.benefit-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.job-list {
    margin-top: 40px;
}

.job-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 32px 40px;
    border-radius: var(--border-radius-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    transition: var(--transition-fast);
}

.job-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.job-meta h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.job-tags {
    display: flex;
    gap: 12px;
}

.tag {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.tag-active {
    background: rgba(148, 193, 31, 0.12);
    color: var(--brand-secondary);
    border: 1px solid rgba(148, 193, 31, 0.25);
}

@media (max-width: 768px) {
    .job-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
        padding: 24px;
    }
}

/* Forms System */
.form-container {
    max-width: 600px;
    margin: 40px auto;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 48px;
    border-radius: var(--border-radius-lg);
}

@media (max-width: 768px) {
    .form-container {
        padding: 24px;
    }
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 10px rgba(66, 160, 217, 0.25);
}

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

/* Contact Info Layout */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    margin: 60px 0;
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    gap: 20px;
}

.info-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-secondary);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.info-details h4 {
    margin-bottom: 4px;
}

.info-details p,
.info-details a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
}

.info-details a:hover {
    color: var(--brand-secondary);
}

/* ==========================================================================
   High-Tech Standort-Widget (100% lokal, DSGVO-frei, Null Abhängigkeiten)
   ========================================================================== */
.location-tech-widget {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.location-tech-widget:hover {
    border-color: rgba(66, 160, 217, 0.35);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55), 0 0 25px rgba(66, 160, 217, 0.12);
}

/* Radar & City Canvas */
.tech-widget-visual {
    position: relative;
    width: 100%;
    background: #09090c;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.tech-map-canvas {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 16 / 9;
}

/* Rotating Radar Sweep */
@keyframes radar-sweep-rotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.radar-sweep-beam {
    animation: radar-sweep-rotate 8s linear infinite;
}

/* Floating Header Status Bar */
.tech-widget-header-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    right: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    pointer-events: none;
    z-index: 10;
}

.tech-status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(18, 18, 20, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-primary);
}

.live-pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: live-pulse 2s infinite ease-in-out;
}

@keyframes live-pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.4;
        transform: scale(0.85);
    }
}

.tech-coords {
    background: rgba(18, 18, 20, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

/* Widget Body */
.tech-widget-body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.tech-location-meta .meta-title-row {
    display: flex;
    align-items: center;
    gap: 14px;
}

.meta-icon-pin {
    width: 42px;
    height: 42px;
    border-radius: var(--border-radius-md);
    background: rgba(66, 160, 217, 0.12);
    border: 1px solid rgba(66, 160, 217, 0.3);
    color: var(--brand-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.meta-company {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.meta-address {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

/* Action Buttons Row */
.tech-widget-actions {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}

@media (max-width: 520px) {
    .tech-widget-actions {
        grid-template-columns: 1fr;
    }

    .tech-coords {
        display: none;
    }
}

.btn-tech-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: var(--border-radius-md);
    font-size: 0.84rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
    font-family: inherit;
}

/* Primary Action: Route Planen */
.btn-tech-primary {
    background: var(--brand-primary);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(66, 160, 217, 0.35);
}

.btn-tech-primary:hover {
    background: var(--brand-primary-hover);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(66, 160, 217, 0.5);
}

/* Secondary Action: Apple Maps */
.btn-tech-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-tech-secondary:hover {
    background: #23232a;
    border-color: var(--border-hover);
    color: var(--brand-primary);
    transform: translateY(-1px);
}

/* Copy Action */
.btn-tech-copy {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-tech-copy:hover {
    background: #23232a;
    border-color: var(--border-hover);
    color: var(--brand-primary);
    transform: translateY(-1px);
}

.btn-tech-copy.copied {
    background: rgba(148, 193, 31, 0.15);
    border-color: rgba(148, 193, 31, 0.4);
    color: var(--brand-secondary);
}

/* Job Detail Page */
.job-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 40px;
    margin-bottom: 40px;
}

.job-section {
    margin-bottom: 40px;
}

.job-section h3 {
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.job-list-items {
    list-style-type: none;
}

.job-list-items li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.job-list-items li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--brand-secondary);
    font-weight: 700;
}

/* Site Footer */
footer.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 40px 0;
    margin-top: 120px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.footer-brand h3 {
    margin-bottom: 16px;
    font-size: 1.3rem;
}

.footer-links h4 {
    margin-bottom: 20px;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-primary);
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.footer-links ul li a:hover {
    color: var(--brand-primary);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--brand-secondary);
}

/* Animations */
@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

/* SVG Line Animations */
.svg-dash {
    stroke-dasharray: none;
    stroke-dashoffset: 0;
}

.pulsing-node {
    fill-opacity: 0.8;
}

/* ==========================================================================
   Legal / Impressum Pages
   ========================================================================== */
.legal-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

@media (max-width: 768px) {
    .legal-card {
        padding: 24px 18px;
    }
}

.legal-section {
    margin-bottom: 24px;
}

.legal-section h2 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.legal-section h3 {
    font-size: 1.12rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.legal-section p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

.legal-section a {
    color: var(--brand-primary);
    text-decoration: none;
    transition: var(--transition-fast);
    word-break: break-all;
}

.legal-section a:hover {
    color: var(--brand-secondary);
    text-decoration: underline;
}

.legal-company-box {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 20px;
    margin-top: 12px;
}

.legal-company-box .company-name {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.legal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 640px) {
    .legal-grid {
        grid-template-columns: 1fr;
    }
}

.legal-grid-col {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 20px;
}

.legal-grid-col h3 {
    font-size: 1rem;
    margin-bottom: 10px;
    color: var(--brand-primary);
    font-weight: 600;
}

.legal-grid-col p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-bottom: 6px;
    line-height: 1.5;
}

.legal-grid-col a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.legal-grid-col a:hover {
    color: var(--brand-secondary);
}

.legal-list {
    list-style: none;
    padding-left: 0;
    margin-top: 4px;
}

.legal-list li {
    position: relative;
    padding-left: 18px;
    color: var(--text-primary);
    font-size: 0.95rem;
    margin-bottom: 6px;
}

.legal-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--brand-secondary);
    font-size: 1.2rem;
    line-height: 1;
}

.tax-id {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 1rem !important;
    color: var(--brand-secondary) !important;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.legal-divider {
    height: 1px;
    background: var(--border-color);
    margin: 32px 0;
}

/* ==========================================================================
   Referenzen / Projects Page Styles
   ========================================================================== */
.reference-intro-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 32px 40px;
    margin: 40px auto 60px auto;
    max-width: 960px;
    display: flex;
    gap: 32px;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.reference-intro-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--brand-gradient);
}

.ref-filter-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin: 30px 0 50px 0;
}

.ref-filter-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    font-family: inherit;
}

.ref-filter-btn:hover {
    border-color: var(--brand-primary);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.ref-filter-btn.active {
    background: rgba(66, 160, 217, 0.12);
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    box-shadow: 0 0 16px rgba(66, 160, 217, 0.2);
}

.reference-section-block {
    margin-bottom: 70px;
}

.reference-category-title {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.reference-category-title h2 {
    font-size: 1.7rem;
    margin-bottom: 0;
}

.reference-category-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 28px;
    max-width: 800px;
}

.reference-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}

@media (max-width: 600px) {
    .reference-grid {
        grid-template-columns: 1fr;
    }
}

.ref-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.ref-card:hover {
    transform: translateY(-4px);
    border-color: rgba(66, 160, 217, 0.35);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.45), 0 0 20px rgba(66, 160, 217, 0.08);
}

.ref-card-header {
    margin-bottom: 16px;
}

.ref-location {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--brand-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.ref-card h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--text-primary);
    line-height: 1.3;
}

.ref-card-body {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.ref-card-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.tech-tag {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 6px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.tech-tag-scada {
    background: rgba(66, 160, 217, 0.1);
    color: #64b7e8;
    border-color: rgba(66, 160, 217, 0.25);
}

.tech-tag-plc {
    background: rgba(148, 193, 31, 0.1);
    color: #a4d326;
    border-color: rgba(148, 193, 31, 0.25);
}

.tech-tag-safety {
    background: rgba(249, 115, 22, 0.12);
    color: #fb923c;
    border-color: rgba(249, 115, 22, 0.3);
}

.tech-tag-bus {
    background: rgba(168, 85, 247, 0.1);
    color: #c084fc;
    border-color: rgba(168, 85, 247, 0.25);
}