.service-icon {
    width: 100%;
    height: auto;
    background: none;
    color: inherit;
    border-radius: 0;
    margin-bottom: 0;
    padding: 0;
    display: block;
}
.service-img {
    width: 100%;
    height: 180px;
    display: block;
    object-fit: cover;
    border-radius: 18px 18px 0 0;
    margin-bottom: 0;
}
/* Hero parallax background */
.hero {
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('img/OVEWbIgffDk.webp') center center / cover no-repeat;
    background-attachment: fixed;
    opacity: 0.22;
    z-index: 0;
    pointer-events: none;
    transition: opacity 0.4s;
}
.hero > * {
    position: relative;
    z-index: 1;
}
:root {
    --primary: #6d5dfc;
    --primary-light: rgba(109, 93, 252, 0.3);
    --primary-glow: 0 0 20px rgba(109, 93, 252, 0.5);
    --secondary: #e0e5ec;
    --accent: #ff6b9d;
    --accent-light: rgba(255, 107, 157, 0.3);
    --accent-glow: 0 0 20px rgba(255, 107, 157, 0.5);
    
    --bg-base: #e0e5ec;
    --bg-elevated: #e8ecf1;
    --bg-dark: #d1d9e6;
    
    --text-primary: #31344b;
    --text-secondary: #5e6478;
    --text-muted: #8a8fa3;
    
    --shadow-light: #ffffff;
    --shadow-dark: #a3b1c6;
    
    --shadow-neumorphic: 8px 8px 16px var(--shadow-dark), -8px -8px 16px var(--shadow-light);
    --shadow-neumorphic-sm: 4px 4px 8px var(--shadow-dark), -4px -4px 8px var(--shadow-light);
    --shadow-neumorphic-inset: inset 4px 4px 8px var(--shadow-dark), inset -4px -4px 8px var(--shadow-light);
    --shadow-neumorphic-inset-sm: inset 2px 2px 4px var(--shadow-dark), inset -2px -2px 4px var(--shadow-light);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 50%;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    --font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-md: 1.125rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.5rem;
    --font-size-4xl: 3rem;
    
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --container-max: 1200px;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-base);
    min-height: 100vh;
    overflow-x: hidden;
}

:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: 2px;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: inherit;
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    background: var(--bg-base);
    box-shadow: var(--shadow-neumorphic-sm);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-neumorphic-inset-sm);
}

.btn-primary {
    background: linear-gradient(145deg, var(--primary), #5a4dd9);
    color: #fff;
    box-shadow: var(--shadow-neumorphic-sm), var(--primary-glow);
}

.btn-primary:hover {
    box-shadow: var(--shadow-neumorphic), 0 0 30px rgba(109, 93, 252, 0.6);
}

.btn-secondary {
    color: var(--text-primary);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    box-shadow: none;
}

.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    box-shadow: var(--primary-glow);
}

.btn-link {
    background: transparent;
    box-shadow: none;
    color: var(--primary);
    text-decoration: underline;
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-md);
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--bg-base);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all var(--transition-base);
}

.header.scrolled {
    height: 70px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.logo-icon svg {
    transition: transform var(--transition-base);
}

.logo:hover .logo-icon svg {
    transform: scale(1.1);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    list-style: none;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.nav-link:hover {
    color: var(--primary);
    background: var(--bg-elevated);
    box-shadow: var(--shadow-neumorphic-sm);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: var(--bg-base);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    box-shadow: var(--shadow-neumorphic-sm);
}

.hamburger {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    position: relative;
    transition: all var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-base);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: calc(var(--header-height) + var(--spacing-xl));
    padding-bottom: var(--spacing-xl);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

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

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.music-visualizer {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 200px;
    padding: var(--spacing-lg);
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
}

.music-visualizer .bar {
    width: 20px;
    background: linear-gradient(to top, var(--primary), var(--accent));
    border-radius: var(--radius-sm);
    animation: pulse 1s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(109, 93, 252, 0.5);
}

.music-visualizer .bar:nth-child(1) { height: 40%; animation-delay: 0s; }
.music-visualizer .bar:nth-child(2) { height: 70%; animation-delay: 0.1s; }
.music-visualizer .bar:nth-child(3) { height: 50%; animation-delay: 0.2s; }
.music-visualizer .bar:nth-child(4) { height: 90%; animation-delay: 0.3s; }
.music-visualizer .bar:nth-child(5) { height: 60%; animation-delay: 0.4s; }
.music-visualizer .bar:nth-child(6) { height: 80%; animation-delay: 0.5s; }
.music-visualizer .bar:nth-child(7) { height: 45%; animation-delay: 0.6s; }
.music-visualizer .bar:nth-child(8) { height: 65%; animation-delay: 0.7s; }

@keyframes pulse {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.6); }
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-base);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-neumorphic);
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--primary);
    text-shadow: var(--primary-glow);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: var(--font-size-md);
    color: var(--text-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.service-card {
    padding: var(--spacing-lg);
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
    transition: all var(--transition-base);
}

.service-card:hover,
.service-card:focus {
    transform: translateY(-5px);
    box-shadow: var(--shadow-neumorphic), var(--primary-glow);
}

.service-icon {

    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-base);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-neumorphic-sm);
    margin-bottom: var(--spacing-md);
}

.service-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.service-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.service-features li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-secondary);
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: var(--radius-full);
    box-shadow: 0 0 8px rgba(109, 93, 252, 0.5);
}

.service-btn {
    width: 100%;
}

.case-studies {
    background: linear-gradient(180deg, var(--bg-base) 0%, var(--bg-dark) 100%);
}

.case-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--bg-base);
    border: none;
    border-radius: var(--radius-lg);
    font-family: inherit;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    box-shadow: var(--shadow-neumorphic-sm);
    transition: all var(--transition-base);
}

.filter-btn:hover {
    color: var(--primary);
}

.filter-btn.active {
    background: linear-gradient(145deg, var(--primary), #5a4dd9);
    color: #fff;
    box-shadow: var(--shadow-neumorphic-sm), var(--primary-glow);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.case-card {
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
    overflow: hidden;
    transition: all var(--transition-base);
    opacity: 1;
    transform: scale(1);
}

.case-card.hidden {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
    position: absolute;
}

.case-card:hover,
.case-card:focus {
    transform: translateY(-5px);
    box-shadow: var(--shadow-neumorphic), var(--accent-glow);
}

.case-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
}

.case-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-base);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: var(--spacing-xs);
}

.case-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-primary);
}

.case-content {
    padding: var(--spacing-lg);
}

.case-challenge,
.case-solution {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.case-results {
    margin-top: var(--spacing-md);
}

.case-results h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.case-results ul {
    list-style: none;
}

.case-results li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.case-results li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.case-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-elevated);
}

.case-stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--primary);
}

.stat-desc {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.case-btn {
    margin: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
    width: calc(100% - var(--spacing-lg) * 2);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-lg);
}

.team-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
    transition: all var(--transition-base);
}

.team-card:hover,
.team-card:focus {
    transform: translateY(-5px);
    box-shadow: var(--shadow-neumorphic), var(--primary-glow);
}

.team-avatar {
    margin-bottom: var(--spacing-md);
}

.team-avatar svg {
    transition: transform var(--transition-base);
}

.team-card:hover .team-avatar svg {
    transform: scale(1.05);
}

.team-name {
    font-size: var(--font-size-md);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.team-role {
    font-size: var(--font-size-sm);
    color: var(--primary);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.team-bio {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.testimonials {
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-base) 100%);
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
    padding: var(--spacing-md) 0;
}

.testimonials-track {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-card {
    flex: 0 0 100%;
    padding: 0 var(--spacing-lg);
}

.testimonial-content {
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.quote-icon {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    opacity: 0.5;
}

.testimonial-text {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.8;
    padding-top: var(--spacing-xl);
}

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

.author-name {
    display: block;
    font-size: var(--font-size-md);
    font-weight: 700;
    font-style: normal;
    color: var(--text-primary);
}

.author-role {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.slider-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-base);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow-neumorphic-sm);
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.slider-btn:hover {
    color: var(--primary);
    box-shadow: var(--shadow-neumorphic), var(--primary-glow);
}

.slider-btn:active {
    box-shadow: var(--shadow-neumorphic-inset-sm);
}

.slider-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.slider-dot {
    width: 12px;
    height: 12px;
    background: var(--bg-base);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow-neumorphic-sm);
    transition: all var(--transition-base);
}

.slider-dot.active {
    background: var(--primary);
    box-shadow: var(--shadow-neumorphic-sm), var(--primary-glow);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.trust-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
    transition: all var(--transition-base);
}

.trust-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-neumorphic), var(--primary-glow);
}

.trust-icon {
    margin-bottom: var(--spacing-md);
}

.trust-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.trust-description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.certifications {
    text-align: center;
}

.certifications-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.cert-badges {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.cert-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.cert-badge span {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.contact {
    background: linear-gradient(180deg, var(--bg-base) 0%, var(--bg-dark) 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-2xl);
}

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

.info-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-base);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-neumorphic);
}

.info-icon {
    flex-shrink: 0;
}

.info-content h3 {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.info-content a {
    display: block;
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.info-content a:hover {
    color: var(--accent);
}

.info-content p {
    color: var(--text-secondary);
}

.info-note {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--accent);
    margin-top: var(--spacing-xs);
}

.info-content address {
    font-style: normal;
    color: var(--text-secondary);
}

.contact-form {
    padding: var(--spacing-xl);
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
}

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

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: inherit;
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background: var(--bg-base);
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-neumorphic-inset);
    transition: all var(--transition-base);
}

.form-input:focus {
    outline: none;
    box-shadow: var(--shadow-neumorphic-inset), 0 0 0 3px var(--primary-light);
}

.form-input.error {
    box-shadow: var(--shadow-neumorphic-inset), 0 0 0 3px rgba(255, 107, 157, 0.5);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236d5dfc' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-sm) center;
    padding-right: var(--spacing-2xl);
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.form-checkbox input {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--primary);
}

.form-checkbox label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    cursor: pointer;
}

.form-checkbox a {
    color: var(--primary);
}

.form-error {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--accent);
    margin-top: var(--spacing-xs);
    min-height: 1.2em;
}

.form-submit {
    width: 100%;
    margin-top: var(--spacing-md);
}

.footer {
    background: var(--bg-dark);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.footer-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

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

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-base);
}

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

.footer-address {
    font-style: normal;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.8;
}

.footer-address a {
    color: var(--primary);
    text-decoration: none;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--shadow-dark);
}

.copyright {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.footer-domain {
    color: var(--primary);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--bg-base);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-neumorphic);
    transform: scale(0.9);
    transition: transform var(--transition-base);
}

.modal[aria-hidden="false"] .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-base);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow-neumorphic-sm);
    color: var(--text-primary);
    transition: all var(--transition-base);
    z-index: 1;
}

.modal-close:hover {
    color: var(--accent);
    box-shadow: var(--shadow-neumorphic), var(--accent-glow);
}

.modal-body {
    padding: var(--spacing-xl);
}

.modal-body h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.modal-body p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.modal-body ul {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.modal-body li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-secondary);
}

.modal-body li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: var(--radius-full);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1500;
    padding: var(--spacing-md);
    background: var(--bg-base);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.cookie-banner[aria-hidden="false"] {
    transform: translateY(0);
}

.cookie-content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cookie-content p {
    flex: 1;
    min-width: 300px;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.cookie-content a {
    color: var(--primary);
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.scroll-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-base);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow-neumorphic);
    color: var(--primary);
    transition: all var(--transition-base);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
}

.scroll-top:not([hidden]) {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-neumorphic), var(--primary-glow);
}

@media (max-width: 1200px) {
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .services-grid,
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    :root {
        --font-size-4xl: 2.5rem;
        --font-size-3xl: 2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        flex-direction: column;
        background: var(--bg-base);
        padding: var(--spacing-lg);
        transform: translateX(100%);
        transition: transform var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-link {
        display: block;
        padding: var(--spacing-md);
        text-align: center;
        font-size: var(--font-size-lg);
    }
    
    .services-grid,
    .cases-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
        --font-size-2xl: 1.5rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .case-stats {
        grid-template-columns: 1fr;
    }
    
    .cert-badges {
        gap: var(--spacing-md);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}