:root {
    --primary-color: #6f42c1;
    --secondary-color: #e83e8c;
    --success-color: #20c997;
    --warning-color: #fd7e14;
    --danger-color: #dc3545;
    --dark-color: #212529;
    --light-color: #f8f9fa;
    --gradient-primary: linear-gradient(135deg, #6f42c1 0%, #e83e8c 100%);
    --gradient-secondary: linear-gradient(135deg, #20c997 0%, #0dcaf0 100%);
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    overflow-x: hidden;
}

.q3w8-area-component {
    position: relative;
}

.bg-gradient-primary {
    background: var(--gradient-primary) !important;
}

.bg-gradient-secondary {
    background: var(--gradient-secondary) !important;
}

.navbar-brand {
    font-weight: 800 !important;
    letter-spacing: -0.02em;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.navbar {
    backdrop-filter: blur(10px);
    background: rgba(111, 66, 193, 0.95) !important;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(111, 66, 193, 1) !important;
    box-shadow: var(--shadow);
}

.nav-link {
    font-weight: 500;
    position: relative;
    transition: all 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 50%;
    background: #fff;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

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

.hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    pointer-events: none;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.display-4 {
    font-weight: 800;
    line-height: 1.1;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.btn {
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-lg {
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
}

.card {
    border-radius: 20px;
    transition: all 0.3s ease;
    border: none;
    overflow: hidden;
}

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

.card-body {
    padding: 2rem;
}

.feature-icon,
.stat-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    background: var(--gradient-primary);
    color: white;
    font-size: 2rem;
    box-shadow: var(--shadow);
}

.stats-section {
    background: var(--gradient-primary);
    color: white;
    padding: 4rem 0;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(45deg, #fff, #f8f9fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.age-card {
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.age-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
    pointer-events: none;
}

.age-card:hover {
    transform: scale(1.05) rotate(2deg);
}

.testimonial-card {
    border-radius: 20px;
    padding: 2rem;
    background: white;
    box-shadow: var(--shadow);
    border-left: 5px solid var(--primary-color);
    transition: all 0.3s ease;
}

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

.testimonial-stars {
    color: #ffc107;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.form-control,
.form-select {
    border-radius: 15px;
    border: 2px solid #e9ecef;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(111, 66, 193, 0.25);
    transform: translateY(-2px);
}

.form-control-lg,
.form-select-lg {
    padding: 1rem 1.25rem;
    font-size: 1.1rem;
}

.registration-section {
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.registration-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.footer {
    background: var(--dark-color);
    color: white;
    padding: 3rem 0 1rem;
}

.footer a {
    color: #adb5bd;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: white;
}

.cookie-banner {
    backdrop-filter: blur(10px);
    background: rgba(111, 66, 193, 0.95) !important;
    border-top: 3px solid #e83e8c;
}

.btn-cookie-accept {
    background: var(--success-color);
    border: none;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-cookie-accept:hover {
    background: #17a2b8;
    transform: translateY(-2px);
}

.btn-cookie-decline {
    background: transparent;
    border: 2px solid white;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

.section-divider {
    height: 100px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    clip-path: polygon(0 0, 100% 0, 100% 70%, 0 100%);
}

.parallax-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.image-hover-effect {
    transition: all 0.3s ease;
    border-radius: 15px;
    overflow: hidden;
}

.image-hover-effect:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.border-gradient {
    border: 3px solid;
    border-image: var(--gradient-primary) 1;
    border-radius: 15px;
}

.bg-pattern {
    background-image: 
        radial-gradient(circle at 25% 25%, #6f42c1 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, #e83e8c 0%, transparent 50%);
    background-size: 100px 100px;
    background-position: 0 0, 50px 50px;
}

.loading-animation {
    position: relative;
}

.loading-animation::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: loading 2s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

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

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

.floating-animation {
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.page-hero {
    background: var(--gradient-primary);
    color: white;
    padding: 6rem 0 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="20" cy="80" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="80" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    pointer-events: none;
}

.faq-item {
    background: white;
    border-radius: 15px;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.faq-question {
    background: var(--light-color);
    padding: 1.5rem;
    cursor: pointer;
    font-weight: 600;
    border: none;
    width: 100%;
    text-align: left;
    transition: all 0.3s ease;
    position: relative;
}

.faq-question:hover {
    background: #e9ecef;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-question.active::after {
    content: '−';
    transform: translateY(-50%) rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-answer.active {
    padding: 1.5rem;
    max-height: 200px;
}

.price-card {
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    background: white;
    box-shadow: var(--shadow);
}

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

.price-card.featured {
    transform: scale(1.05);
    border: 3px solid var(--primary-color);
}

.price-card.featured::before {
    content: 'Популярный';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--primary-color);
    color: white;
    padding: 5px 40px;
    transform: rotate(45deg);
    font-size: 0.8rem;
    font-weight: bold;
}

.price-amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}

.price-period {
    font-size: 1rem;
    color: #6c757d;
    font-weight: 400;
}

.price-features {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.price-features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f8f9fa;
    color: #6c757d;
}

.price-features li:last-child {
    border-bottom: none;
}

.price-features li i {
    color: var(--success-color);
    margin-right: 0.5rem;
}

.privacy-section,
.terms-section {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
}

.privacy-section h3,
.terms-section h3 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 1rem;
}

.privacy-section p,
.terms-section p {
    line-height: 1.8;
    color: #495057;
    margin-bottom: 1rem;
}

.privacy-section ul,
.terms-section ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.privacy-section li,
.terms-section li {
    margin-bottom: 0.5rem;
    color: #495057;
}

.contact-info-section {
    background: var(--light-color);
    border-radius: 15px;
    padding: 2rem;
    margin: 2rem 0;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
}

.contact-item i {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-right: 1rem;
    width: 30px;
    text-align: center;
}

.thankyou-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: var(--gradient-secondary);
    color: white;
    text-align: center;
}

.thankyou-icon {
    font-size: 5rem;
    color: white;
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

@media (max-width: 768px) {
    .hero-section {
        min-height: 70vh;
        padding: 2rem 0;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
    
    .age-card {
        padding: 1.5rem;
    }
    
    .price-card {
        padding: 2rem;
        margin-bottom: 2rem;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
    
    .faq-question,
    .faq-answer {
        padding: 1rem;
    }
    
    .privacy-section,
    .terms-section {
        padding: 1.5rem;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-item i {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 576px) {
    .btn-lg {
        padding: 0.6rem 1.5rem;
        font-size: 1rem;
    }
    
    .feature-icon,
    .stat-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    .cookie-banner .container {
        padding: 1rem;
    }
    
    .cookie-banner .row {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-banner .col-lg-4 {
        margin-top: 1rem;
    }
}

.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

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

.scroll-to-top:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.loading-overlay.active {
    opacity: 1;
    visibility: visible;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.error-text {
    color: var(--danger-color);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
}

.needs-validation {
    color: darkblue;
}

 .faq-item {
        padding-bottom: 1rem;
        margin-bottom: 2rem;
        border-bottom: 1px solid #e0e0e0;
    }

    .faq-question {
        font-size: 1.1rem;
        color: #0d6efd; /* Bootstrap primary color */
    }

    .faq-answer p {
        margin-bottom: 0;
    }