/* main.css - Modernisiert 2024 */

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

:root {
    /* Farbpalette */
    --primary: #4361ee;
    --primary-dark: #3a56d4;
    --primary-light: #4cc9f0;
    --secondary: #7209b7;
    --accent: #f72585;
    --success: #1ca327;
    --warning: #f8961e;
    --error: #d61a30;

    /* Graustufen */
    --white: #ffffff;
    --gray-50: #f8f9fa;
    --gray-100: #f1f3f5;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #868e96;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --black: #000000;

    /* Effekte */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1), 0 5px 10px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
    --blur: blur(16px);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);

    /* Abstände */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-xxl: 3rem;

    /* Radien */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    :root {
        --primary: #4cc9f0;
        --primary-dark: #3a86ff;
        --primary-light: #4895ef;
        --secondary: #b5179e;
        --accent: #f72585;

        --white: #121212;
        --gray-50: #1e1e1e;
        --gray-100: #252525;
        --gray-200: #2e2e2e;
        --gray-300: #363636;
        --gray-400: #4a4a4a;
        --gray-500: #6b6b6b;
        --gray-600: #9e9e9e;
        --gray-700: #c7c7c7;
        --gray-800: #e1e1e1;
        --gray-900: #f5f5f5;
        --black: #ffffff;
    }

    .form-group select {
        background-color: var(--gray-800);
        color: var(--gray-100);
    }

    .form-group select option {
        background: var(--gray-800);
        color: var(--gray-100);
    }

    /* Für Firefox - benötigt speziellen Stil */
    @-moz-document url-prefix() {
        .form-group select option {
            background-color: var(--gray-800);
            color: var(--gray-100);
        }
    }
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    z-index: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    color: var(--gray-900);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--space-md);
    color: var(--gray-700);
    text-align: center;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Utility Classes */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-xxl) 0;
}

.section-header {
    text-align: center;
    margin: var(--space-xxl) 0 var(--space-xxl) 0;
}

.section-title {
    font-size: 2.5rem;
    position: relative;
    /* display: inline-block; */
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary);
    border-radius: var(--radius-full);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    gap: var(--space-sm);
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: rgba(67, 97, 238, 0.1);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
}

.btn-outline:hover {
    border-color: var(--gray-400);
    background: var(--gray-50);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(25, 25, 25, 0.8);
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.dark header {
    background: rgba(30, 30, 30, 0.8);
}

header.scrolled {
    padding: var(--space-xs) 0;
    box-shadow: var(--shadow-md);
}

nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: var(--space-md) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

/* Telefon-Link Styles */
.tel {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    color: var(--gray-800);
    cursor: pointer;
}

.tel .fa-phone {
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.tel-box {
    display: inline-block;
    position: absolute;
    margin-left: var(--space-xl);
    overflow: hidden;
    width: 0;
    transition: width 0.5s ease-out;
}

.tel-box a {
    display: inline-block;
    white-space: nowrap;
    color: var(--gray-800);
    font-weight: 500;
    padding: var(--space-xs) 0;
    transform: translateX(-100%);
    transition: transform 0.5s ease-out, color 0.3s ease;
}

/* Hover-Effekte */
.tel:hover .fa-phone {
    color: var(--primary);
    transform: scale(1.1);
}

.tel:hover .tel-box {
    width: 250px;
    /* Anpassen je nach Telefonnummer-Länge */
}

.tel:hover .tel-box a {
    transform: translateX(0);
    color: var(--primary);
}

.logo-img {
    height: 40px;
    width: 40px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}

.nav-links {
    display: flex;
    gap: var(--space-lg);
    list-style: none;
}

.nav-link {
    color: #e1e1e1;
    font-weight: 500;
    padding: var(--space-sm) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}

.hamburger .line {
    width: 25px;
    height: 2px;
    background: var(--gray-800);
    transition: var(--transition);
}

.hamburger.active .line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active .line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Hero Section */
.hero {
    min-height: 80vh;
    max-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(67, 97, 238, 0.1) 0%, rgba(76, 201, 240, 0.05) 100%);
    z-index: -1;
}

.hero-content {
    flex: 1;
    padding: 0 var(--space-xxl) 0 var(--space-xxl);
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--space-lg);
    line-height: 1.1;
}

.hero-title span {
    color: var(--primary);
}

.hero-text {
    font-size: 1.25rem;
    margin-bottom: var(--space-xl);
    color: var(--gray-700);
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
}

.hero-image {
    flex: 1;
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform-style: preserve-3d;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    transform: perspective(1000px) rotateY(-8deg) rotateX(3deg);
    transition: var(--transition);
}

.hero-image:hover img {
    transform: perspective(1000px) rotateY(-9deg) rotateX(4deg);
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--gray-600);
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0) translateX(-50%);
    }

    40% {
        transform: translateY(-20px) translateX(-50%);
    }

    60% {
        transform: translateY(-10px) translateX(-50%);
    }
}

/* Services Preview */
.services-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xxl) 0;
}

.service-preview-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
    border: 1px solid var(--gray-200);
}

.service-preview-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.preview-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    box-shadow: var(--shadow-md);
}

/* About Section */
.about-section {
    display: flex;
    align-items: center;
    gap: var(--space-xxl);
    position: relative;
}

.about-image {
    flex: 1;
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: auto;
    transition: var(--transition);
}

.about-image:hover img {
    transform: scale(1.02);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: 0;
    background: var(--primary);
    color: var(--white);
    width: 120px;
    height: 120px;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 1;
}

.experience-badge span {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    margin-bottom: var(--space-sm);
}

.experience-badge small {
    font-size: 0.775rem;
    opacity: 0.9;
}

.about-content {
    flex: 1;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.feature {
    text-align: center;
    padding: var(--space-lg);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

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

.feature i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: var(--space-sm);
}

/* Services Section */
.service-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xxl);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid var(--gray-200);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    padding: var(--space-lg);
}

.service-cta {
    display: flex;
    align-items: center;
    color: var(--primary);
    font-weight: 600;
    margin-top: var(--space-md);
    transition: var(--transition);
}

.service-card:hover .service-cta {
    color: var(--primary-dark);
}

.service-cta i {
    margin-left: var(--space-xs);
    transition: var(--transition);
}

.service-card:hover .service-cta i {
    transform: translateX(3px);
}

/* Service Details */
.service-details-container {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    margin-top: var(--space-xl);
    border: 1px solid var(--gray-200);
}

.service-details {
    display: grid;
    grid-template-columns: 0.6fr 1fr;
    gap: var(--space-xl);
}

.service-details img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-details img:hover {
    transform: scale(1.02);
}

.service-details h3 {
    font-size: 2rem;
    color: var(--primary);
}

.service-details ul,
.service-details ol {
    margin-left: var(--space-md);
    margin-bottom: var(--space-lg);
}

.service-details li {
    margin-bottom: var(--space-sm);
    position: relative;
    padding-left: var(--space-md);
}

.service-details li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: var(--radius-full);
}

.service-details button {
    margin-top: var(--space-md);
}

/* Testimonials */
.testimonials-slider {
    display: flex;
    gap: var(--space-lg);
    overflow-x: auto;
    padding: var(--space-md) 0;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}

.testimonial-card {
    min-width: 350px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    scroll-snap-align: start;
    border: 1px solid var(--gray-200);
}

.testimonial-rating {
    color: var(--warning);
    margin-bottom: var(--space-md);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: var(--space-lg);
    position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 2rem;
    color: var(--gray-300);
    position: absolute;
}

.testimonial-text::before {
    top: -15px;
    left: -25px;
}

.testimonial-text::after {
    bottom: -25px;
    right: -10px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

/* Equipment Section */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.equipment-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

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

.equipment-image {
    height: 200px;
    overflow: hidden;
}

.equipment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.equipment-card:hover .equipment-image img {
    transform: scale(1.1);
}

.equipment-content {
    padding: var(--space-lg);
}

/* Contact Section */
.contact-section {
    background: linear-gradient(135deg, rgba(67, 97, 238, 0.03) 0%, rgba(76, 201, 240, 0.02) 100%);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 0 0 var(--space-xl);
}

.contact-text {
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--gray-100);
    color: var(--gray-700);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

/* Form Styles */
.contact-form {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

.form-group {
    position: relative;
    margin-bottom: var(--space-lg);

}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: transparent;
    color: var(--gray-800);
}

/* Option-Styles - funktioniert nur in manchen Browsern */
.form-group select option {
    background: var(--white);
    color: var(--gray-800);
    padding: var(--space-sm);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right var(--space-md) center;
    background-size: 1rem;
    background-color: var(--white);
    color: var(--gray-800);
    cursor: pointer;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    background: transparent;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}

.form-group label {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    color: var(--gray-500);
    transition: var(--transition);
    pointer-events: none;
    background: var(--white);
    padding: 0 var(--space-xs);
}

.form-group input:focus+label,
.form-group input:not(:placeholder-shown)+label,
.form-group textarea:focus+label,
.form-group textarea:not(:placeholder-shown)+label,
.form-group select:valid+label {
    top: -10px;
    left: var(--space-sm);
    font-size: 0.875rem;
    color: var(--primary);
    background: var(--white);
}

.form-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.form-note {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Footer */
footer {
    background: var(--gray-50);
    padding: var(--space-xxl) 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xxl);
    margin: var(--space-xxl);
}

.footer-logo img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-xl);
}

.links-column h4 {
    font-size: 1.125rem;
    margin-bottom: var(--space-lg);
    color: var(--gray-900);
}

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

.links-column li {
    margin-bottom: var(--space-sm);
}

.links-column a {
    color: var(--gray-700);
    transition: var(--transition);
}

.links-column a:hover {
    color: var(--primary);
    padding-left: var(--space-xs);
}

.newsletter-form {
    display: flex;
    margin-top: var(--space-md);
}

.newsletter-form input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    font-family: inherit;
}

.newsletter-form button {
    padding: var(--space-sm) var(--space-md);
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

.footer-bottom {
    padding: var(--space-md) 0;
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.footer-social a {
    color: var(--gray-600);
    transition: var(--transition);
}

.footer-social a:hover {
    color: var(--primary);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: var(--space-lg);
    left: var(--space-lg);
    right: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-xl);
    z-index: 9999;
    transform: translateY(150%);
    transition: var(--transition);
    max-width: 1200px;
    margin: 0 auto;
    border: 1px solid var(--gray-200);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.cookie-buttons {
    display: flex;
    gap: var(--space-md);
}

.cookie-btn {
    white-space: nowrap;
}

.cookie-link {
    color: var(--primary);
    font-weight: 600;
}

/* Loader */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-sm);
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loader-bubble {
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: var(--radius-full);
    animation: bounce 1.5s infinite ease-in-out;
}

.loader-bubble:nth-child(2) {
    animation-delay: 0.2s;
}

.loader-bubble:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 99;
    border: none;
    cursor: pointer;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

.notification {
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: var(--space-md);
    position: fixed;
    padding: var(--space-sm) var(--space-md);
    top: var(--space-lg);
    right: 0;
    border-radius: var(--radius-md);
}

.notification-icon {
    font-size: 1.7525rem;
}

.notification-content h5 {
    font-size: 1rem;
    font-weight: 600;
}

.notification-content p {
    text-wrap: wrap;
    font-size: 0.8rem;
}

.notification.success {
    background: var(--success);
}

.notification.error {
    background: var(--error);
}

.notification.success,
.notification.error {
    animation-name: righttoleft;
    animation-duration: 0.5s;
    animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1);
    animation-iteration-count: 1;
}

@keyframes righttoleft {
    from {
        transform: translateX(100%);
    }

    to {
        transform: translateX(0%);
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        padding-top: 120px;
        text-align: center;
    }

    .hero-content {
        padding-right: 0;
        margin-bottom: var(--space-xxl);
    }

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

    .about-section {
        flex-direction: column;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--space-xl);
        transition: var(--transition);
        z-index: 1000;
    }

    .nav-links.active {
        right: 0;
    }

    .tel {
        padding: var(--space-sm);
    }

    .tel-box {
        display: none;
        /* Telefonnummer auf mobilen Geräten immer anzeigen */
    }


    .hamburger {
        display: flex;
    }

    .service-details {
        grid-template-columns: 1fr;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
    }

    .cookie-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .section-title {
        font-size: 2rem;
    }
}