:root {
    /* Colors and theme - Dark Mode (Default) */
    --bg-primary: #0a0b0e;
    --bg-secondary: #12141c;
    --bg-glass: rgba(18, 20, 28, 0.65);
    --bg-glass-hover: rgba(26, 29, 41, 0.85);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --accent-color: #FCD116;
    --accent-hover: #ffe054;
    --accent-glow: rgba(252, 209, 22, 0.4);
    --border-color: rgba(252, 209, 22, 0.15);
    --glass-border: rgba(255, 255, 255, 0.06);
    --shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.5);
    --input-bg: rgba(255, 255, 255, 0.04);
    --transition-speed: 0.4s;
    --hero-overlay-dark: rgba(10, 11, 14, 0.82);
    --hero-overlay-light: rgba(10, 11, 14, 0.3);
}

body.light-mode {
    /* Colors and theme - Light Mode */
    --bg-primary: #f7f8fa;
    --bg-secondary: #ffffff;
    --bg-glass: rgba(255, 255, 255, 0.75);
    --bg-glass-hover: rgba(255, 255, 255, 0.9);
    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --accent-color: #d1ab00;
    --accent-hover: #b89600;
    --accent-glow: rgba(209, 171, 0, 0.3);
    --border-color: rgba(209, 171, 0, 0.2);
    --glass-border: rgba(0, 0, 0, 0.08);
    --shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.07);
    --input-bg: rgba(0, 0, 0, 0.03);
}

/* Reset and Globals */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Verdana, Geneva, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Globale Link-Farben */
a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:visited {
    /* Verhindert das typische Browser-Lila; behält die Akzentfarbe bei */
    color: var(--accent-color);
}

a:hover,
a:active {
    color: var(--accent-hover);
    text-decoration: underline;
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 5px;
    border: 2px solid var(--bg-primary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

/* Premium Typography */
h1,
h2,
h3,
h4 {
    font-family: Verdana, Geneva, sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Light / Dark Mode Toggle Button */
.theme-toggle-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--bg-glass);
    border: 1px solid var(--glass-border);
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), background-color 0.3s, border-color 0.3s;
}

.theme-toggle-btn:hover {
    transform: scale(1.1);
    border-color: var(--accent-color);
    box-shadow: 0 0 15px var(--accent-glow);
}

.theme-toggle-btn svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: var(--text-primary);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke var(--transition-speed) ease, transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

body.light-mode .theme-toggle-btn svg {
    transform: rotate(45deg);
}

/* Header & Navigation */
header {
    width: 100%;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10;
}

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

.logo-container img {
    width: 220px;
    height: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

/* Logo visibility based on theme */
.logo-light {
    display: none;
}

.logo-dark {
    display: block;
}

body.light-mode .logo-light {
    display: block;
}

body.light-mode .logo-dark {
    display: none;
}

.logo-container:hover img {
    transform: scale(1.05);
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: Verdana, Geneva, sans-serif;
    letter-spacing: 0.5px;
}

.logo-text span {
    color: var(--accent-color);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 75vh;
    display: flex;
    align-items: center;
    padding: 100px 5% 40px 5%;
    overflow: hidden;
}

.hero-bg-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Weicher, kontrastreicherer dunkler Verlauf mit goldenen und stahlblauen Licht-Auren */
    background: radial-gradient(circle at 15% 25%, rgba(252, 209, 22, 0.14) 0%, transparent 55%),
        radial-gradient(circle at 85% 75%, rgba(70, 130, 180, 0.18) 0%, transparent 60%),
        linear-gradient(135deg, #07080b 0%, #152232 50%, #07080b 100%);
    opacity: 1;
    filter: blur(6px);
    transition: background var(--transition-speed) ease, opacity var(--transition-speed) ease;
    animation: ken-burns 36s ease-in-out infinite;
}

@keyframes ken-burns {
    0% {
        transform: scale(1) translate(0, 0);
    }

    50% {
        transform: scale(1.08) translate(-1%, -1%);
    }

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


body.light-mode .hero-bg {
    /* Weicher heller Verlauf mit subtilem radialen Glühen */
    background: radial-gradient(circle at 20% 30%, rgba(209, 171, 0, 0.04) 0%, transparent 60%),
        radial-gradient(circle at 80% 70%, rgba(99, 102, 241, 0.04) 0%, transparent 65%),
        linear-gradient(135deg, var(--bg-primary) 0%, #e8edf5 50%, var(--bg-primary) 100%);
    opacity: 0.95;
    filter: blur(4px);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    /* Verblendet den Übergang zum nächsten Abschnitt nahtlos */
    background: linear-gradient(180deg, transparent 60%, var(--bg-primary) 100%);
    transition: background var(--transition-speed) ease;
}

.hero-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.badge {
    align-self: flex-start;
    padding: 6px 14px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-color);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    backdrop-filter: blur(5px);
}

.hero-title {
    font-size: clamp(2.5rem, 4vw, 4rem);
    line-height: 1.1;
    color: var(--text-primary);
}

.hero-title span {
    background: linear-gradient(135deg, var(--accent-color), #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

body.light-mode .hero-title span {
    background: linear-gradient(135deg, var(--accent-color), #2b2b2b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Dynamic Rotating Text Area */
.rotating-text-container {
    min-height: 90px;
    display: flex;
    align-items: center;
    position: relative;
    border-left: 3px solid var(--accent-color);
    padding-left: 20px;
    margin: 10px 0;
}

.rotating-text {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text-secondary);
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    position: absolute;
}

.rotating-text.active {
    opacity: 1;
    transform: translateY(0);
    position: relative;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 10px;
}

.btn {
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-primary,
.btn-primary:visited,
.btn-primary:hover,
.btn-primary:active {
    color: #000000 !important;
    text-decoration: none !important;
}

.btn-primary {
    background-color: var(--accent-color);
    border: none;
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-secondary,
.btn-secondary:visited,
.btn-secondary:hover,
.btn-secondary:active {
    color: var(--text-primary) !important;
    text-decoration: none !important;
}

.btn-secondary {
    background-color: var(--bg-glass);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: var(--bg-glass-hover);
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

/* Rotating Images Area (Right side of Hero) */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-carousel-container {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    border-radius: 20px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.image-carousel-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(transparent, transparent, transparent, var(--accent-color));
    animation: rotate-border 24s linear infinite;
    z-index: -1;
    opacity: 0.15;
}

@keyframes rotate-border {
    0% {
        transform: rotate(0deg);
    }

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

.image-carousel-container:hover {
    border-color: var(--accent-color);
    box-shadow: 0 0 25px var(--accent-glow), var(--shadow);
}

.carousel-image {
    position: absolute;
    top: 16px;
    left: 16px;
    width: calc(100% - 32px);
    height: calc(100% - 32px);
    object-fit: cover;
    border-radius: 12px;
    opacity: 0;
    transform: scale(0.96);
    transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1), transform 1.2s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.carousel-image.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

/* Program Overview / Features Section */
.program-section {
    padding: 100px clamp(24px, 5%, 60px);
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: clamp(2rem, 3vw, 2.75rem);
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 35px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), border-color 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 25px -5px var(--accent-glow), var(--shadow);
}

.feature-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(252, 209, 22, 0.1);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    transition: background 0.3s, transform 0.3s;
}

.feature-card:hover .feature-icon-wrapper {
    background: var(--accent-color);
    color: #000000;
    transform: rotate(5deg) scale(1.05);
}

.feature-icon-wrapper svg {
    width: 28px;
    height: 28px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.feature-card-title {
    font-size: 1.35rem;
    color: var(--text-primary);
}

.feature-card-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.product-highlight {
    font-weight: 700;
    color: var(--accent-color);
}

/* Call to Action (CTA) Form Section */
.cta-section {
    padding: 100px 5% 120px 5%;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
}

.cta-container {
    max-width: 750px;
    margin: 0 auto;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 50px 40px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.cta-header {
    text-align: center;
    margin-bottom: 40px;
}

.cta-title {
    font-size: 2rem;
    margin-bottom: 12px;
}

.cta-desc {
    color: var(--text-secondary);
}

/* Interactive Modern Form */
.cta-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

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

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}

.input-group-full {
    grid-column: 1 / -1;
}

.input-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: 14px 16px;
    background-color: var(--input-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s ease;
}

.input-group input:focus,
.input-group textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(252, 209, 22, 0.15);
    background-color: var(--bg-glass-hover);
}

.input-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Captcha styling */
.captcha-container {
    grid-column: 1 / -1;
    border: 1px dashed var(--glass-border);
    background: rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

body.light-mode .captcha-container {
    background: rgba(0, 0, 0, 0.02);
}

.captcha-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
}

/* Modern Slider Captcha */
.slider-captcha-track {
    width: 100%;
    height: 50px;
    background: var(--input-bg);
    border: 1px solid var(--glass-border);
    border-radius: 25px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-captcha-bg {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, rgba(252, 209, 22, 0.1), rgba(252, 209, 22, 0.3));
    z-index: 1;
    transition: width 0.1s ease;
}

.slider-captcha-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    z-index: 2;
    pointer-events: none;
    user-select: none;
    transition: opacity 0.3s;
}

.slider-captcha-handle {
    width: 42px;
    height: 42px;
    background-color: var(--accent-color);
    border-radius: 50%;
    position: absolute;
    left: 4px;
    z-index: 3;
    cursor: grab;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: left 0.1s ease, background-color 0.3s, transform 0.2s;
}

.slider-captcha-handle:hover {
    transform: scale(1.05);
    background-color: var(--accent-hover);
    box-shadow: 0 0 10px var(--accent-glow);
}

.slider-captcha-handle:active {
    cursor: grabbing;
}

.slider-captcha-handle svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: #000000;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke 0.3s;
}

/* Captcha Success state */
.captcha-container.verified .slider-captcha-track {
    border-color: #10B981;
    background: rgba(16, 185, 129, 0.05);
}

.captcha-container.verified .slider-captcha-bg {
    background: rgba(16, 185, 129, 0.2);
    width: 100% !important;
}

.captcha-container.verified .slider-captcha-text {
    color: #10B981;
    font-weight: 600;
}

.captcha-container.verified .slider-captcha-handle {
    background-color: #10B981;
    left: calc(100% - 46px) !important;
    cursor: default;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3);
    transform: none;
}

.captcha-container.verified .slider-captcha-handle svg {
    stroke: #ffffff;
}

.captcha-container.verified .slider-captcha-handle:hover {
    background-color: #10B981;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3);
}

.form-submit-container {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.form-submit-btn {
    width: 100%;
    justify-content: center;
    padding: 16px;
    font-size: 1.1rem;
}

.form-submit-btn:disabled {
    background-color: rgba(255, 255, 255, 0.08) !important;
    color: rgba(255, 255, 255, 0.45) !important;
    border: 1px solid var(--glass-border);
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

body.light-mode .form-submit-btn:disabled {
    background-color: rgba(0, 0, 0, 0.05) !important;
    color: rgba(0, 0, 0, 0.4) !important;
}

.submit-message {
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
    min-height: 24px;
    transition: opacity 0.3s;
    opacity: 0;
}

.submit-message.success {
    color: #10B981;
    opacity: 1;
}

.submit-message.error {
    color: #EF4444;
    opacity: 1;
}

/* Footer Section */
footer {
    padding: 40px 5%;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    background: var(--bg-primary);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px 24px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.copyright {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Responsive Overrides */
@media (max-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 50px;
    }

    .hero-bg {
        background-position: center top;
    }

    .badge {
        align-self: center;
    }

    .rotating-text-container {
        justify-content: center;
        border-left: none;
        border-bottom: 2px solid var(--accent-color);
        padding-left: 0;
        padding-bottom: 15px;
        min-height: 80px;
    }

    .hero-actions {
        justify-content: center;
    }

    .cta-container {
        padding: 40px 24px;
    }
}

/* Image Lightbox Modal Styles */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 11, 14, 0.95);
    z-index: 1100;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

body.lightbox-open {
    overflow: hidden;
}

.lightbox-content {
    max-width: 80%;
    max-height: 80%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background-color: var(--bg-secondary);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    display: block;
    user-select: none;
}

/* Lightbox Controls */
.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1110;
}

.lightbox-close {
    top: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 28px;
    line-height: 1;
}

.lightbox-close:hover {
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.4);
    transform: scale(1.05) rotate(90deg);
}

.lightbox-prev,
.lightbox-next {
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    font-size: 24px;
}

.lightbox-prev {
    left: 40px;
}

.lightbox-next {
    right: 40px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
    box-shadow: 0 0 15px var(--accent-glow);
}

.lightbox-prev:hover {
    transform: translateY(-50%) scale(1.05) translateX(-3px);
}

.lightbox-next:hover {
    transform: translateY(-50%) scale(1.05) translateX(3px);
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .lightbox-content {
        max-width: 92%;
        max-height: 70%;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 48px;
        height: 48px;
        font-size: 18px;
        background: transparent;
        border-color: transparent;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    .lightbox-prev {
        left: 16px;
    }

    .lightbox-next {
        right: 16px;
    }

    .lightbox-close {
        top: 16px;
        right: 16px;
        width: 40px;
        height: 40px;
        font-size: 22px;
    }
}

/* References Ticker */
.references-ticker-section {
    position: absolute;
    top: 102px;
    left: 0;
    width: 100%;
    z-index: 10;
    background-color: rgba(18, 20, 28, 0.15);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 12px 0;
    overflow: hidden;
}

body.light-mode .references-ticker-section {
    background-color: rgba(255, 255, 255, 0.15);
}

.ticker-wrapper {
    width: 100%;
    overflow: hidden;
}

.ticker-track {
    display: flex;
    align-items: center;
    width: max-content;
    gap: 60px;
    padding-left: 30px;
    animation: scroll-ticker 70s linear infinite;
}

.ticker-track:hover {
    animation-play-state: paused;
}

.ticker-item {
    /*    width: 70px; -- breite wie Bild, keine feste Grösse */
    height: 40px;
    object-fit: contain;
    cursor: pointer;
    filter: grayscale(1) opacity(0.65);
    transition: all 0.3s ease;
}

.ticker-item:hover {
    filter: grayscale(0) opacity(1) drop-shadow(0 0 8px var(--accent-glow));
    transform: scale(1.08);
}

@keyframes scroll-ticker {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Adjust Hero Section padding to make space for the ticker */
.hero-section {
    padding-top: 240px !important;
}

/* Reference Overlay Modal */
.reference-overlay-content {
    max-width: 550px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 35px;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    background-color: var(--bg-secondary);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: left;
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.reference-overlay-content::-webkit-scrollbar {
    width: 6px;
}

.reference-overlay-content::-webkit-scrollbar-track {
    background: transparent;
}

.reference-overlay-content::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 3px;
}

.reference-overlay-content::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

.reference-overlay-content p {
    padding-bottom: 16px;
}

#reference-overlay.active .reference-overlay-content {
    transform: scale(1);
}

#reference-overlay-logo {
    width: 240px;
    height: 240px;
    object-fit: contain;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.15));
}

#reference-overlay-text {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--text-primary);
    font-weight: 500;
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(120%);
    width: 90%;
    max-width: 650px;
    background-color: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--shadow);
    z-index: 1200;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}

.cookie-banner.active {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.cookie-banner-content h3 {
    margin-bottom: 8px;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.cookie-banner-content p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.cookie-options {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    background: rgba(255, 255, 255, 0.03);
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
}

body.light-mode .cookie-options {
    background: rgba(0, 0, 0, 0.02);
}

.cookie-option {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cookie-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-color);
    cursor: pointer;
}

.cookie-option label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
}

.cookie-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

.cookie-buttons .btn {
    padding: 10px 18px;
    font-size: 0.85rem;
}

@media (max-width: 576px) {
    .cookie-banner {
        bottom: 12px;
        padding: 20px;
    }

    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cookie-buttons .btn {
        width: 100%;
        text-align: center;
    }
}

/* Cookie Settings Card in Privacy Page */
.cookie-settings-card {
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 24px;
    margin: 30px 0;
    box-shadow: var(--shadow);
}

.cookie-setting-option {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--glass-border);
}

.cookie-setting-option:last-of-type {
    border-bottom: none;
}

.cookie-setting-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cookie-setting-info strong {
    font-size: 0.95rem;
    color: var(--text-primary);
}

.cookie-setting-info span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Custom Toggle Switch */
.cookie-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.cookie-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cookie-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.1);
    transition: .3s;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
}

body.light-mode .cookie-slider {
    background-color: rgba(0, 0, 0, 0.1);
}

.cookie-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-secondary);
    transition: .3s;
    border-radius: 50%;
}

.cookie-switch input:checked+.cookie-slider {
    background-color: var(--accent-color);
}

.cookie-switch input:checked+.cookie-slider:before {
    transform: translateX(20px);
    background-color: var(--bg-primary);
}

.cookie-switch input:disabled+.cookie-slider {
    opacity: 0.5;
    cursor: not-allowed;
}