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

:root {
    --ctnz-primary: #E31837;
    --ctnz-dark: #1A1A1A;
    --ctnz-black: #000000;
    --ctnz-white: #FFFFFF;
    --ctnz-gray-100: #F8F9FA;
    --ctnz-gray-200: #E9ECEF;
    --ctnz-gray-300: #DEE2E6;
    --ctnz-gray-500: #6C757D;
    --ctnz-gray-700: #495057;
    --ctnz-gradient-start: #1A1A1A;
    --ctnz-gradient-end: #2D2D2D;
    --ctnz-shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --ctnz-shadow-md: 0 4px 16px rgba(0,0,0,0.1);
    --ctnz-shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --ctnz-radius-sm: 8px;
    --ctnz-radius-md: 12px;
    --ctnz-radius-lg: 20px;
    --ctnz-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 400;
    line-height: 1.7;
    color: var(--ctnz-dark);
    background: var(--ctnz-white);
    overflow-x: hidden;
    min-width: 280px;
}

.ctnz-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.ctnz-header {
    background: linear-gradient(135deg, var(--ctnz-gradient-start) 0%, var(--ctnz-gradient-end) 100%);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--ctnz-shadow-md);
}

.ctnz-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.ctnz-logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.ctnz-logo-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: var(--ctnz-radius-sm);
}

.ctnz-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.ctnz-nav-toggle {
    display: none;
    background: transparent;
    border: 2px solid var(--ctnz-white);
    color: var(--ctnz-white);
    padding: 8px 16px;
    border-radius: var(--ctnz-radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
}

.ctnz-nav-menu {
    display: flex;
    list-style: none;
    gap: 4px;
    flex-wrap: wrap;
}

.ctnz-nav-link {
    color: var(--ctnz-white);
    text-decoration: none;
    padding: 10px 16px;
    border-radius: var(--ctnz-radius-sm);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: -0.01em;
    transition: var(--ctnz-transition);
    white-space: nowrap;
}

.ctnz-nav-link:hover {
    background: rgba(255,255,255,0.15);
    color: var(--ctnz-primary);
}

.ctnz-hero {
    background: linear-gradient(180deg, var(--ctnz-gray-100) 0%, var(--ctnz-white) 100%);
    padding: 60px 0;
    border-bottom: 1px solid var(--ctnz-gray-200);
}

.ctnz-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.ctnz-hero-title {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: clamp(28px, 5vw, 48px);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--ctnz-black);
    margin-bottom: 20px;
}

.ctnz-hero-text {
    font-size: 17px;
    color: var(--ctnz-gray-700);
    margin-bottom: 28px;
    line-height: 1.6;
}

.ctnz-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--ctnz-primary);
    color: var(--ctnz-white);
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -0.01em;
    transition: var(--ctnz-transition);
    box-shadow: 0 4px 14px rgba(227, 24, 55, 0.35);
}

.ctnz-btn-primary:hover {
    background: #C41530;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227, 24, 55, 0.45);
}

.ctnz-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--ctnz-dark);
    color: var(--ctnz-white);
    padding: 12px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: var(--ctnz-transition);
}

.ctnz-btn-secondary:hover {
    background: var(--ctnz-black);
}

.ctnz-hero-visual {
    position: relative;
}

.ctnz-hero-image {
    width: 100%;
    max-width: 480px;
    height: auto;
    border-radius: var(--ctnz-radius-lg);
    box-shadow: var(--ctnz-shadow-lg);
    object-fit: cover;
}

.ctnz-section {
    padding: 80px 0;
}

.ctnz-section-alt {
    background: var(--ctnz-gray-100);
}

.ctnz-section-header {
    text-align: center;
    margin-bottom: 48px;
}

.ctnz-section-title {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ctnz-black);
    margin-bottom: 12px;
}

.ctnz-section-subtitle {
    font-size: 16px;
    color: var(--ctnz-gray-500);
    max-width: 600px;
    margin: 0 auto;
}

.ctnz-casino-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.ctnz-casino-card {
    background: var(--ctnz-white);
    border-radius: var(--ctnz-radius-lg);
    padding: 24px;
    box-shadow: var(--ctnz-shadow-md);
    transition: var(--ctnz-transition);
    border: 1px solid var(--ctnz-gray-200);
}

.ctnz-casino-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ctnz-shadow-lg);
}

.ctnz-casino-row {
    display: grid;
    grid-template-columns: 140px 1fr auto;
    gap: 24px;
    align-items: center;
}

.ctnz-casino-logo-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.ctnz-casino-logo {
    width: 120px;
    height: 80px;
    object-fit: contain;
    border-radius: var(--ctnz-radius-sm);
    background: var(--ctnz-gray-100);
    padding: 8px;
}

.ctnz-casino-brand {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--ctnz-primary);
    text-align: center;
}

.ctnz-casino-info {
    flex: 1;
}

.ctnz-casino-desc {
    font-size: 15px;
    color: var(--ctnz-gray-700);
    margin-bottom: 12px;
    line-height: 1.6;
}

.ctnz-casino-bonus {
    display: inline-block;
    background: linear-gradient(135deg, var(--ctnz-primary) 0%, #FF4D6A 100%);
    color: var(--ctnz-white);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 12px;
}

.ctnz-casino-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ctnz-feature-tag {
    background: var(--ctnz-gray-100);
    color: var(--ctnz-gray-700);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 500;
}

.ctnz-casino-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 140px;
}

.ctnz-content-block {
    max-width: 800px;
    margin: 0 auto;
}

.ctnz-content-block h2 {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: clamp(22px, 3.5vw, 30px);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ctnz-black);
    margin: 48px 0 20px;
}

.ctnz-content-block h3 {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: clamp(18px, 3vw, 24px);
    font-weight: 600;
    color: var(--ctnz-dark);
    margin: 36px 0 16px;
}

.ctnz-content-block p {
    font-size: 16px;
    color: var(--ctnz-gray-700);
    margin-bottom: 16px;
    line-height: 1.75;
}

.ctnz-content-block ul, .ctnz-content-block ol {
    margin: 0 0 20px 24px;
    color: var(--ctnz-gray-700);
}

.ctnz-content-block li {
    margin-bottom: 8px;
    line-height: 1.6;
}

.ctnz-table-wrap {
    overflow-x: auto;
    margin: 24px 0;
    border-radius: var(--ctnz-radius-md);
    box-shadow: var(--ctnz-shadow-sm);
}

.ctnz-data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--ctnz-white);
    font-size: 14px;
    min-width: 500px;
}

.ctnz-data-table th {
    background: var(--ctnz-dark);
    color: var(--ctnz-white);
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.ctnz-data-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--ctnz-gray-200);
    color: var(--ctnz-gray-700);
}

.ctnz-data-table tr:hover td {
    background: var(--ctnz-gray-100);
}

.ctnz-faq-block {
    margin: 48px 0;
}

.ctnz-faq-item {
    background: var(--ctnz-white);
    border-radius: var(--ctnz-radius-md);
    margin-bottom: 12px;
    box-shadow: var(--ctnz-shadow-sm);
    border: 1px solid var(--ctnz-gray-200);
    overflow: hidden;
}

.ctnz-faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 600;
    color: var(--ctnz-dark);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--ctnz-transition);
}

.ctnz-faq-question:hover {
    background: var(--ctnz-gray-100);
}

.ctnz-faq-icon {
    font-size: 20px;
    color: var(--ctnz-primary);
    transition: var(--ctnz-transition);
}

.ctnz-faq-answer {
    padding: 0 24px 20px;
    font-size: 15px;
    color: var(--ctnz-gray-700);
    line-height: 1.7;
    display: none;
}

.ctnz-faq-item.active .ctnz-faq-answer {
    display: block;
}

.ctnz-faq-item.active .ctnz-faq-icon {
    transform: rotate(45deg);
}

.ctnz-chart-container {
    background: var(--ctnz-white);
    border-radius: var(--ctnz-radius-md);
    padding: 24px;
    box-shadow: var(--ctnz-shadow-sm);
    margin: 24px 0;
}

.ctnz-bar-chart {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ctnz-bar-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.ctnz-bar-label {
    min-width: 100px;
    font-size: 14px;
    font-weight: 500;
    color: var(--ctnz-dark);
}

.ctnz-bar-track {
    flex: 1;
    height: 28px;
    background: var(--ctnz-gray-200);
    border-radius: 50px;
    overflow: hidden;
}

.ctnz-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--ctnz-primary) 0%, #FF6B7A 100%);
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--ctnz-white);
    transition: width 0.8s ease;
}

.ctnz-related-block {
    background: var(--ctnz-gray-100);
    border-radius: var(--ctnz-radius-lg);
    padding: 32px;
    margin: 48px 0;
}

.ctnz-related-title {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--ctnz-black);
    margin-bottom: 20px;
}

.ctnz-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.ctnz-related-link {
    background: var(--ctnz-white);
    padding: 16px 20px;
    border-radius: var(--ctnz-radius-sm);
    text-decoration: none;
    color: var(--ctnz-dark);
    font-weight: 500;
    font-size: 14px;
    transition: var(--ctnz-transition);
    box-shadow: var(--ctnz-shadow-sm);
}

.ctnz-related-link:hover {
    background: var(--ctnz-primary);
    color: var(--ctnz-white);
    transform: translateY(-2px);
}

.ctnz-author-card {
    background: var(--ctnz-white);
    border-radius: var(--ctnz-radius-lg);
    padding: 32px;
    display: flex;
    gap: 24px;
    align-items: center;
    box-shadow: var(--ctnz-shadow-md);
    border: 1px solid var(--ctnz-gray-200);
    margin: 48px 0;
}

.ctnz-author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.ctnz-author-info h4 {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 8px;
}

.ctnz-author-info p {
    font-size: 14px;
    color: var(--ctnz-gray-500);
    margin-bottom: 12px;
}

.ctnz-author-link {
    color: var(--ctnz-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.ctnz-author-link:hover {
    text-decoration: underline;
}

.ctnz-footer {
    background: var(--ctnz-dark);
    padding: 60px 0 24px;
    color: var(--ctnz-white);
}

.ctnz-footer-grid {
    display: grid;
    grid-template-columns: 200px 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.ctnz-footer-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: var(--ctnz-radius-sm);
    margin-bottom: 16px;
}

.ctnz-footer-desc {
    font-size: 14px;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.ctnz-footer-heading {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
    color: var(--ctnz-white);
}

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

.ctnz-footer-links li {
    margin-bottom: 10px;
}

.ctnz-footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 14px;
    transition: var(--ctnz-transition);
}

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

.ctnz-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.ctnz-copyright {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
}

.ctnz-disclaimer {
    font-size: 12px;
    color: rgba(255,255,255,0.4);
    max-width: 600px;
    line-height: 1.5;
}

.ctnz-scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--ctnz-primary);
    color: var(--ctnz-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    box-shadow: var(--ctnz-shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--ctnz-transition);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ctnz-scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.ctnz-scroll-top:hover {
    background: #C41530;
    transform: translateY(-4px);
}

.ctnz-contact-form {
    background: var(--ctnz-white);
    padding: 32px;
    border-radius: var(--ctnz-radius-lg);
    box-shadow: var(--ctnz-shadow-md);
    max-width: 600px;
    margin: 32px 0;
}

.ctnz-form-group {
    margin-bottom: 20px;
}

.ctnz-form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--ctnz-dark);
    margin-bottom: 8px;
}

.ctnz-form-input, .ctnz-form-textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--ctnz-gray-300);
    border-radius: var(--ctnz-radius-sm);
    font-size: 15px;
    font-family: inherit;
    transition: var(--ctnz-transition);
}

.ctnz-form-input:focus, .ctnz-form-textarea:focus {
    outline: none;
    border-color: var(--ctnz-primary);
    box-shadow: 0 0 0 3px rgba(227, 24, 55, 0.1);
}

.ctnz-form-textarea {
    min-height: 140px;
    resize: vertical;
}

.ctnz-form-submit {
    background: var(--ctnz-primary);
    color: var(--ctnz-white);
    border: none;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--ctnz-transition);
}

.ctnz-form-submit:hover {
    background: #C41530;
}

.ctnz-author-profile {
    text-align: center;
    padding: 48px 32px;
    background: var(--ctnz-white);
    border-radius: var(--ctnz-radius-lg);
    box-shadow: var(--ctnz-shadow-md);
    max-width: 700px;
    margin: 0 auto;
}

.ctnz-author-profile-avatar {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    margin-bottom: 24px;
    border: 4px solid var(--ctnz-primary);
}

.ctnz-author-profile h1 {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 32px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 8px;
}

.ctnz-author-profile-role {
    font-size: 16px;
    color: var(--ctnz-primary);
    font-weight: 500;
    margin-bottom: 24px;
}

.ctnz-author-profile-bio {
    font-size: 16px;
    color: var(--ctnz-gray-700);
    line-height: 1.75;
    max-width: 560px;
    margin: 0 auto;
}

.ctnz-page-404 {
    text-align: center;
    padding: 120px 20px;
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.ctnz-404-code {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: clamp(80px, 20vw, 180px);
    font-weight: 700;
    color: var(--ctnz-gray-200);
    line-height: 1;
    margin-bottom: 16px;
}

.ctnz-404-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 12px;
}

.ctnz-404-text {
    font-size: 16px;
    color: var(--ctnz-gray-500);
    margin-bottom: 32px;
}

@media (max-width: 1024px) {
    .ctnz-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .ctnz-hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .ctnz-hero-visual {
        order: -1;
    }
    
    .ctnz-hero-image {
        max-width: 100%;
    }
    
    .ctnz-casino-row {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .ctnz-casino-actions {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .ctnz-header-inner {
        justify-content: center;
    }
    
    .ctnz-nav-toggle {
        display: block;
    }
    
    .ctnz-nav-menu {
        display: none;
        width: 100%;
        flex-direction: column;
        background: rgba(0,0,0,0.3);
        border-radius: var(--ctnz-radius-sm);
        padding: 8px;
        margin-top: 8px;
    }
    
    .ctnz-nav-menu.active {
        display: flex;
    }
    
    .ctnz-nav-link {
        text-align: center;
        padding: 12px;
    }
    
    .ctnz-nav {
        width: 100%;
        justify-content: center;
    }
    
    .ctnz-footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .ctnz-footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .ctnz-author-card {
        flex-direction: column;
        text-align: center;
    }
    
    .ctnz-section {
        padding: 48px 0;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .ctnz-wrapper {
        padding: 0 16px;
    }
    
    .ctnz-logo-img {
        width: 60px;
        height: 60px;
    }
    
    .ctnz-hero {
        padding: 40px 0;
    }
    
    .ctnz-btn-primary, .ctnz-btn-secondary {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .ctnz-casino-card {
        padding: 20px 16px;
    }
    
    .ctnz-casino-logo {
        width: 100px;
        height: 70px;
    }
    
    .ctnz-related-block {
        padding: 24px 16px;
    }
    
    .ctnz-contact-form {
        padding: 24px 16px;
    }
    
    .ctnz-scroll-top {
        width: 44px;
        height: 44px;
        bottom: 20px;
        right: 20px;
    }
    
    .ctnz-bar-item {
        flex-direction: column;
        align-items: stretch;
    }
    
    .ctnz-bar-label {
        min-width: auto;
    }
}

@media (max-width: 320px) {
    .ctnz-wrapper {
        padding: 0 12px;
    }
    
    .ctnz-hero-title {
        font-size: 24px;
    }
    
    .ctnz-section-title {
        font-size: 20px;
    }
}

.ctnz-hero-compact {
    padding: 60px 0;
}

.ctnz-hero-author {
    padding: 80px 0;
}

.ctnz-author-hero {
    display: flex;
    align-items: center;
    gap: 40px;
    max-width: 800px;
}

.ctnz-author-hero-avatar {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--ctnz-white);
    box-shadow: var(--ctnz-shadow-lg);
    flex-shrink: 0;
}

.ctnz-author-hero-info .ctnz-hero-title {
    margin-bottom: 8px;
}

.ctnz-author-title {
    font-size: 18px;
    color: var(--ctnz-primary);
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ctnz-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin: 48px 0;
}

.ctnz-stat-card {
    background: var(--ctnz-gray-100);
    border-radius: var(--ctnz-radius-md);
    padding: 32px 24px;
    text-align: center;
}

.ctnz-stat-number {
    display: block;
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--ctnz-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.ctnz-stat-label {
    font-size: 14px;
    color: var(--ctnz-gray-500);
    font-weight: 500;
}

.ctnz-values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin: 32px 0;
}

.ctnz-value-card {
    background: var(--ctnz-gray-100);
    border-radius: var(--ctnz-radius-md);
    padding: 28px;
    border-left: 4px solid var(--ctnz-primary);
}

.ctnz-value-card h4 {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 12px;
}

.ctnz-value-card p {
    font-size: 14px;
    color: var(--ctnz-gray-600);
    line-height: 1.6;
}

.ctnz-contact-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 32px 0;
    padding: 32px;
    background: var(--ctnz-gray-100);
    border-radius: var(--ctnz-radius-lg);
}

.ctnz-contact-item h4 {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ctnz-contact-item p {
    font-size: 16px;
    color: var(--ctnz-gray-600);
}

.ctnz-contact-item a {
    color: var(--ctnz-primary);
    text-decoration: none;
}

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

.ctnz-author-contact {
    grid-template-columns: repeat(2, 1fr);
    max-width: 500px;
}

.ctnz-resources-list {
    background: var(--ctnz-gray-100);
    border-radius: var(--ctnz-radius-md);
    padding: 24px 28px;
    margin: 24px 0;
}

.ctnz-resources-list p {
    margin-bottom: 12px;
}

.ctnz-resources-list p:last-child {
    margin-bottom: 0;
}

.ctnz-contact-form {
    background: var(--ctnz-gray-100);
    border-radius: var(--ctnz-radius-lg);
    padding: 40px;
    margin: 32px 0;
}

.ctnz-form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

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

.ctnz-form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 8px;
}

.ctnz-form-input,
.ctnz-form-select,
.ctnz-form-textarea {
    width: 100%;
    padding: 14px 18px;
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    border: 1px solid var(--ctnz-gray-300);
    border-radius: var(--ctnz-radius-sm);
    background: var(--ctnz-white);
    transition: var(--ctnz-transition);
}

.ctnz-form-input:focus,
.ctnz-form-select:focus,
.ctnz-form-textarea:focus {
    outline: none;
    border-color: var(--ctnz-primary);
    box-shadow: 0 0 0 3px rgba(227, 24, 55, 0.1);
}

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

.ctnz-related-card {
    display: block;
    background: var(--ctnz-white);
    padding: 20px;
    border-radius: var(--ctnz-radius-md);
    text-decoration: none;
    box-shadow: var(--ctnz-shadow-sm);
    transition: var(--ctnz-transition);
    border: 1px solid var(--ctnz-gray-200);
}

.ctnz-related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ctnz-shadow-md);
    border-color: var(--ctnz-primary);
}

.ctnz-related-card .ctnz-related-title {
    display: block;
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 6px;
}

.ctnz-related-card .ctnz-related-desc {
    display: block;
    font-size: 13px;
    color: var(--ctnz-gray-500);
}

.ctnz-error-section {
    padding: 100px 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.ctnz-error-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.ctnz-error-code {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 140px;
    font-weight: 800;
    color: var(--ctnz-primary);
    line-height: 1;
    margin-bottom: 16px;
    opacity: 0.9;
}

.ctnz-error-title {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 32px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 16px;
}

.ctnz-error-text {
    font-size: 17px;
    color: var(--ctnz-gray-600);
    line-height: 1.6;
    margin-bottom: 32px;
}

.ctnz-error-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.ctnz-btn-secondary {
    display: inline-block;
    padding: 14px 32px;
    background: var(--ctnz-white);
    color: var(--ctnz-dark);
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    border: 2px solid var(--ctnz-gray-300);
    transition: var(--ctnz-transition);
}

.ctnz-btn-secondary:hover {
    border-color: var(--ctnz-primary);
    color: var(--ctnz-primary);
}

.ctnz-error-suggestions {
    max-width: 800px;
    margin: 0 auto;
}

.ctnz-error-suggestions h3 {
    font-family: 'SF Pro Display', -apple-system, sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--ctnz-dark);
    margin-bottom: 24px;
    text-align: center;
}

@media (max-width: 768px) {
    .ctnz-author-hero {
        flex-direction: column;
        text-align: center;
        gap: 24px;
    }
    
    .ctnz-author-hero-avatar {
        width: 120px;
        height: 120px;
    }
    
    .ctnz-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .ctnz-stat-number {
        font-size: 36px;
    }
    
    .ctnz-values-grid {
        grid-template-columns: 1fr;
    }
    
    .ctnz-contact-info {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 24px;
    }
    
    .ctnz-form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .ctnz-error-code {
        font-size: 100px;
    }
    
    .ctnz-error-title {
        font-size: 24px;
    }
    
    .ctnz-error-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .ctnz-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .ctnz-stat-card {
        padding: 24px 20px;
    }
    
    .ctnz-stat-number {
        font-size: 32px;
    }
    
    .ctnz-error-code {
        font-size: 80px;
    }
    
    .ctnz-contact-form {
        padding: 24px 20px;
    }
    
    .ctnz-author-contact {
        grid-template-columns: 1fr;
    }
}