/* === CSS Variables & Root Styles === */
:root {
    /* Primary Colors - Яркая цветовая схема */
    --primary-color: #FF6B35;
    --primary-dark: #E55A2B;
    --primary-light: #FF8A65;
    --secondary-color: #4ECDC4;
    --secondary-dark: #45B7B8;
    --accent-color: #FFE66D;
    --accent-dark: #FFD54F;
    
    /* Neutral Colors */
    --text-primary: #2C3E50;
    --text-secondary: #546E7A;
    --text-light: #78909C;
    --white: #FFFFFF;
    --black: #000000;
    
    /* Background Colors */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --bg-dark: #1A1A2E;
    --bg-overlay: rgba(0, 0, 0, 0.6);
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #FF6B35 0%, #4ECDC4 100%);
    --gradient-secondary: linear-gradient(135deg, #4ECDC4 0%, #FFE66D 100%);
    --gradient-overlay: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 20px rgba(255, 107, 53, 0.3);
    
    /* Typography */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Nunito', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    
    /* Transitions */
    --transition-fast: 0.2s ease-out;
    --transition-normal: 0.3s ease-out;
    --transition-slow: 0.5s ease-out;
}

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

html {
    scroll-behavior: smooth;
}

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

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.8rem; }
h3 { font-size: 2.2rem; }
h4 { font-size: 1.8rem; }
h5 { font-size: 1.4rem; }
h6 { font-size: 1.2rem; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 1.1rem;
}

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

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

/* === Button Styles (Global) === */
.btn, .button, button, input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:before, .button:before, button:before, input[type="submit"]:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: var(--transition-normal);
    z-index: -1;
}

.btn:hover:before, .button:hover:before, button:hover:before, input[type="submit"]:hover:before {
    left: 0;
}

/* Primary Button */
.btn-primary, .button.is-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover, .button.is-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

/* Secondary Button */
.btn-secondary, .button.is-outlined {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

/* Action Button */
.action-btn {
    background: var(--gradient-secondary);
    color: var(--text-primary);
    font-weight: 700;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-glow);
}

.action-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* Submit Button */
.submit-btn {
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 1.1rem;
    padding: var(--spacing-md) var(--spacing-xl);
    width: 100%;
    margin-top: var(--spacing-sm);
}

/* === Container & Layout === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

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

.section-title {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* === Header & Navigation === */
.header-section {
    position: relative;
    z-index: 1000;
}

.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    padding: var(--spacing-sm) 0;
}

.navbar.is-scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.brand-logo .logo-text {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    color: var(--text-primary);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover, .nav-link.is-active {
    color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
}

.navbar-burger {
    color: var(--primary-color);
}

/* === Hero Section === */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.hero-section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: var(--spacing-xxl) 0;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--white) !important;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-xl);
    color: var(--white) !important;
    max-width: 600px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

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

/* === Statistics Section === */
.stats-section {
    background: var(--bg-secondary);
    padding: var(--spacing-xl) 0;
}

.stat-widget {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.stat-widget:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 600;
}

/* === Case Studies Section === */
.case-studies-section {
    background: var(--bg-primary);
}

.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.image-container {
    height: 250px;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

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

.card-content {
    padding: var(--spacing-lg);
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

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

.card-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    flex: 1;
}

/* === Pricing Section === */
.pricing-section {
    background: var(--bg-secondary);
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.premium-plan {
    border: 3px solid var(--primary-color);
    transform: scale(1.05);
}

.pricing-card.premium-plan:before {
    content: 'Популярний';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-xl);
    font-weight: 600;
    font-size: 0.9rem;
    transform: rotate(45deg);
}

.plan-header {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.plan-name {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.plan-price {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.plan-features {
    margin-bottom: var(--spacing-xl);
    width: 100%;
}

.feature-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.toggle-label {
    font-weight: 600;
    color: var(--text-secondary);
}

/* Toggle Switch */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

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

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: var(--transition-normal);
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-normal);
    border-radius: 50%;
}

input:checked + .slider {
    background: var(--gradient-primary);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

/* === Awards Section === */
.awards-section {
    background: var(--bg-primary);
}

.awards-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-normal);
}

.accordion-item:hover {
    box-shadow: var(--shadow-lg);
}

.accordion-header {
    padding: var(--spacing-lg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-secondary);
    transition: var(--transition-fast);
}

.accordion-header:hover {
    background: rgba(255, 107, 53, 0.1);
}

.accordion-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.3rem;
}

.accordion-icon {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

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

.accordion-content {
    padding: 0 var(--spacing-lg);
    max-height: 0;
    overflow: hidden;
    transition: var(--transition-slow);
}

.accordion-item.active .accordion-content {
    padding: var(--spacing-lg);
    max-height: 200px;
}

/* === Resources Section === */
.resources-section {
    background: var(--bg-secondary);
}

.resource-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    height: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

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

.resource-card h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.4rem;
}

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

.resource-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.resource-links a {
    color: var(--primary-color);
    font-weight: 600;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid transparent;
    transition: var(--transition-fast);
}

.resource-links a:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-color);
    text-decoration: none;
}

/* === Contact Section === */
.contact-section {
    background: var(--bg-primary);
}

.contact-form-container {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

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

.contact-form .label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    display: block;
}

.contact-form .input,
.contact-form .textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.contact-form .input:focus,
.contact-form .textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.contact-info {
    padding: var(--spacing-lg);
}

.info-item {
    margin-bottom: var(--spacing-lg);
}

.info-item h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.2rem;
}

.info-item p, .info-item a {
    color: var(--text-secondary);
    font-size: 1rem;
}

.map-container {
    margin-top: var(--spacing-lg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* === Footer === */
.footer-section {
    background: var(--bg-dark);
    color: var(--white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-brand .brand-name {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-title {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.footer-links {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
    font-size: 1rem;
}

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

.social-links {
    margin-top: var(--spacing-lg);
}

.social-links a {
    display: inline-block;
    margin-right: var(--spacing-md);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.social-links a:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
    text-decoration: none;
}

.footer-bottom {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* === Success Page === */
.success-hero {
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    text-align: center;
    padding: var(--spacing-lg);
}
.success-content{
    max-width: 800px;
    margin: auto;
}

.success-content h1 {
    color: var(--white);
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

.success-content p {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

/* === Privacy & Terms Pages === */
.privacy-content,
.terms-content {
    padding-top: 100px;
    padding-bottom: var(--spacing-xxl);
}

.content-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* === Utility Classes === */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }



/* === Responsive Design === */
/* === Responsive Design === */
@media (min-width: 1024px) {
    .navbar-start{
        margin-right: 0;
        margin-left: auto!important;
    }
}
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .button {
        width: 100%;
        max-width: 300px;
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .pricing-card.premium-plan {
        transform: none;
        margin-top: var(--spacing-lg);
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .plan-price {
        font-size: 2rem;
    }
    
    .accordion-header h3 {
        font-size: 1.1rem;
    }
    
    .navbar-menu {
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        box-shadow: var(--shadow-md);
    }
    
    .success-content h1 {
        font-size: 2.5rem;
    }
    
    .success-content p {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .contact-form-container {
        padding: var(--spacing-lg);
    }
    
    .pricing-card {
        padding: var(--spacing-lg);
    }
    
    .resource-card {
        padding: var(--spacing-lg);
    }
    
    .content-container {
        padding: var(--spacing-lg);
    }
}

/* === Animation Classes === */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fadeInLeft {
    animation: fadeInLeft 0.6s ease-out;
}

.animate-fadeInRight {
    animation: fadeInRight 0.6s ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* === Glassmorphism Effects === */
.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* === Parallax Effects === */
.parallax-element {
    will-change: transform;
    transition: transform 0.1s ease-out;
}

/* === Custom Scrollbar === */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* === Print Styles === */
@media print {
    .navbar, .footer-section {
        display: none !important;
    }
    
    .hero-section {
        background: none !important;
        color: var(--text-primary) !important;
        min-height: auto !important;
    }
    
    .hero-title, .hero-subtitle {
        color: var(--text-primary) !important;
    }
    
    * {
        box-shadow: none !important;
    }
}