:root {
    /* Colors - Elegante, handwerkliche Palette */
    --color-primary: #2c2c2c;
    --color-primary-dark: #1a1a1a;
    --color-accent: #c9a961;
    --color-accent-light: #e8d4a8;
    --color-text: #2c2c2c;
    --color-text-light: #666;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f8f8;
    --color-border: #e0e0e0;
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Work Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Animation */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    line-height: 1.2;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
}

.nav-brand h1 {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.nav-subtitle {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

.back-link {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.back-link:hover {
    color: var(--color-accent);
}

.impressum-page {
    padding-top: 120px;
    min-height: 100vh;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #f8f8f8 0%, #ffffff 100%);
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.1) 0%, transparent 70%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.3; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.5; }
}

.hero-content {
    max-width: 700px;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-block;
    background: var(--color-accent);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-text {
    font-size: 1.2rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.8s both;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

.btn-secondary:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-header.centered {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-lg);
}

.section-label {
    display: inline-block;
    color: var(--color-accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

/* Leistungen */
.leistungen {
    background: var(--color-bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--color-accent);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.service-card p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Über uns */
.about-grid {
    max-width: 900px;
    margin: 0 auto;
}

.about-text p {
    margin-bottom: var(--spacing-md);
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

.qualifications {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.qual-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    padding: var(--spacing-md);
    background: var(--color-bg-alt);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.qual-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.qual-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
    color: var(--color-primary);
}

.qual-item p {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.about-image {
    position: relative;
}

.image-placeholder {
    background: var(--color-bg-alt);
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4/5;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Referenzen */
.references {
    background: var(--color-bg-alt);
}

.references-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
}

.reference-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

.reference-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.reference-image {
    width: 100%;
    aspect-ratio: 3/2;
    background: var(--color-bg-alt);
    overflow: hidden;
}

.reference-image svg {
    width: 100%;
    height: 100%;
}

.reference-content {
    padding: var(--spacing-md);
}

.reference-content h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.reference-content p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Kooperationen */
.cooperation {
    background: var(--color-primary);
    color: white;
}

.cooperation .section-label {
    color: var(--color-accent-light);
}

.cooperation .section-title {
    color: white;
}

.cooperation-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.cooperation-text p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-md);
    font-size: 1.05rem;
    line-height: 1.8;
}

.cooperation-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.benefit-icon {
    font-size: 1.5rem;
}

.cooperation-visual {
    position: sticky;
    top: 100px;
}

.visual-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--spacing-md);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.visual-card h4 {
    color: var(--color-accent-light);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.coop-list {
    list-style: none;
}

.coop-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    padding-left: 1.5rem;
}

.coop-list li:last-child {
    border-bottom: none;
}

.coop-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent-light);
}

/* Kontakt */
.contact-content-centered {
    max-width: 700px;
    margin: 0 auto;
}

.info-card-large {
    background: var(--color-bg-alt);
    padding: var(--spacing-lg);
    border-radius: 12px;
    border-left: 4px solid var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.info-card-large h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    text-align: center;
}

.info-item-large {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: white;
    border-radius: 8px;
    align-items: flex-start;
}

.info-item-large:last-of-type {
    margin-bottom: var(--spacing-lg);
}

.info-icon-large {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.info-item-large strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
    font-size: 1.1rem;
}

.info-item-large p {
    color: var(--color-text-light);
    font-size: 1rem;
    line-height: 1.7;
}

.email-highlight {
    background: linear-gradient(135deg, #fff9f0 0%, #ffffff 100%);
    border: 2px solid var(--color-accent);
}

.email-link-large {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
}

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

.email-display {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 1.1rem;
    word-break: break-all;
}

.email-display span {
    display: inline;
}

.email-hint {
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-top: 0.5rem;
}

.btn-large {
    width: 100%;
    padding: 1.2rem 2rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-hours {
    background: var(--color-bg-alt);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
}

.contact-hours h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.contact-hours p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Old contact styles */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-card {
    background: var(--color-bg-alt);
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.info-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.info-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-item strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--color-primary);
}

.info-item p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.placeholder-notice {
    opacity: 0.6;
}

.placeholder-text {
    font-style: italic;
}

.info-hours {
    background: var(--color-bg-alt);
    padding: var(--spacing-md);
    border-radius: 8px;
}

.info-hours h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.info-hours p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Form */
.form {
    background: var(--color-bg-alt);
    padding: var(--spacing-md);
    border-radius: 8px;
}

.form-notice {
    background: #fff3cd;
    border: 1px solid #ffc107;
    padding: var(--spacing-sm);
    border-radius: 4px;
    margin-bottom: var(--spacing-md);
}

.form-notice p {
    color: #856404;
    font-size: 0.9rem;
    margin: 0;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.1);
}

.form-group input:disabled,
.form-group textarea:disabled {
    background: #f0f0f0;
    cursor: not-allowed;
}

/* Footer */
.footer {
    background: var(--color-primary-dark);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

/* Impressum & AGB Sections */
.impressum,
.impressum-page,
.agb {
    background: var(--color-bg-alt);
    padding: var(--spacing-xl) 0;
}

.legal-content {
    max-width: 1000px;
    margin: 0 auto;
}

.legal-content .section-title {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.legal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.legal-section {
    background: white;
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.legal-section.full-width {
    grid-column: 1 / -1;
}

.legal-section h3 {
    color: var(--color-primary);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.legal-section h4 {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.legal-section p {
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 0.95rem;
}

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

.legal-section a:hover {
    text-decoration: underline;
}

.info-item a {
    color: var(--color-accent);
    text-decoration: none;
    transition: var(--transition);
}

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

.form-notice a {
    color: #856404;
    text-decoration: underline;
    font-weight: 600;
}

.info-hours a {
    color: var(--color-accent);
    text-decoration: none;
    transition: var(--transition);
}

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

.agb-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.agb-section {
    background: white;
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.agb-section h3 {
    color: var(--color-primary);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.agb-section p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.agb-notice {
    background: #fff3cd;
    border: 2px solid #ffc107;
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-top: var(--spacing-md);
}

.agb-notice p {
    color: #856404;
    margin: 0;
    font-weight: 500;
}

.placeholder-text {
    font-style: italic;
    color: #999;
}

/* Footer */
.footer {
    background: var(--color-primary-dark);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-location {
    margin-top: 0.5rem;
}

.footer-legal {
    margin-top: 1rem;
    font-size: 0.8rem;
    opacity: 0.6;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: rgba(255, 255, 255, 0.9);
}

.reference-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Chatbot Styles */
.chatbot-toggle {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.chatbot-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff4444;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

.chatbot-container {
    position: fixed;
    bottom: 100px;
    right: 2rem;
    width: 380px;
    height: 600px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: none;
    flex-direction: column;
    z-index: 1000;
    overflow: hidden;
}

.chatbot-container.active {
    display: flex;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.chatbot-header {
    background: var(--color-primary);
    color: white;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chatbot-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.chatbot-header h4 {
    margin: 0;
    font-size: 1rem;
    font-family: var(--font-body);
}

.chatbot-status {
    font-size: 0.75rem;
    opacity: 0.8;
}

.chatbot-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
    opacity: 0.8;
    transition: var(--transition);
}

.chatbot-close:hover {
    opacity: 1;
}

.chatbot-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    background: #f8f8f8;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chatbot-message {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.chatbot-message.user-message {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 32px;
    height: 32px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.user-message .message-avatar {
    background: var(--color-primary);
}

.message-content {
    flex: 1;
    max-width: 75%;
}

.message-content p {
    background: white;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    margin: 0;
    line-height: 1.5;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.user-message .message-content p {
    background: var(--color-primary);
    color: white;
}

.quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.quick-reply {
    background: white;
    border: 1px solid var(--color-border);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
}

.quick-reply:hover {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.chatbot-typing {
    display: flex;
    gap: 0.25rem;
    padding: 0.75rem 1rem;
    background: white;
    border-radius: 12px;
    width: fit-content;
}

.chatbot-typing span {
    width: 8px;
    height: 8px;
    background: var(--color-text-light);
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

.chatbot-typing span:nth-child(2) {
    animation-delay: 0.2s;
}

.chatbot-typing span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

.chatbot-input-container {
    padding: 1rem;
    background: white;
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 0.5rem;
}

.chatbot-input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.chatbot-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.chatbot-send {
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.chatbot-send:hover {
    background: var(--color-primary-dark);
}

.chatbot-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.edit-mode .editable {
    outline: 2px dashed var(--color-accent);
    outline-offset: 4px;
    cursor: text;
    transition: var(--transition);
}

.edit-mode .editable:hover {
    background: rgba(201, 169, 97, 0.1);
}

/* Responsive */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .about-grid,
    .contact-grid,
    .cooperation-content {
        grid-template-columns: 1fr;
    }
    
    .cooperation-visual {
        position: static;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 640px) {
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .cooperation-benefits {
        grid-template-columns: 1fr;
    }
    
    .services-grid,
    .references-grid {
        grid-template-columns: 1fr;
    }
    
    .chatbot-container {
        width: calc(100% - 2rem);
        right: 1rem;
        left: 1rem;
        bottom: 80px;
        height: 500px;
    }
    
    .chatbot-toggle {
        bottom: 1rem;
        right: 1rem;
    }
}