/* ===============================================
   CSS Custom Properties (Color Scheme)
   =============================================== */
:root {
    --color-navy: #0B1F3A;
    --color-lime: #A4FF4F;
    --color-coral: #FF6B6B;
    --color-violet: #C600FF;
    --color-amber: #FFB400;
    --color-off-white: #F5F5F5;
    --color-white: #FFFFFF;
    --color-text: #333333;
    --color-text-light: #666666;
    
    --gradient-primary: radial-gradient(circle, var(--color-violet), var(--color-lime));
    --gradient-secondary: linear-gradient(135deg, var(--color-violet), var(--color-lime));
    
    --font-stack: 'Inter', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --border-radius: 2rem;
    --box-shadow: 0 0 12px rgba(0,0,0,.15);
    --transition: all 0.3s ease;
}

/* ===============================================
   CSS Reset & Base Styles
   =============================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

img {
    max-width: 100%;
    height: auto;
}

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

/* ===============================================
   Container & Layout
   =============================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ===============================================
   Typography
   =============================================== */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 700;
}

h1 {
    font-size: 2.5rem;
    background: var(--gradient-secondary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

h2 {
    font-size: 2rem;
    color: var(--color-navy);
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

h3 {
    font-size: 1.5rem;
    color: var(--color-navy);
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-light);
}

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

.btn-primary {
    background: var(--color-lime);
    color: var(--color-navy);
    border-color: var(--color-lime);
}

.btn-primary:hover {
    background: var(--color-amber);
    border-color: var(--color-amber);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--color-navy);
    border-color: var(--color-navy);
}

.btn-secondary:hover {
    background: var(--color-navy);
    color: var(--color-white);
}

.btn-outline {
    background: transparent;
    color: var(--color-violet);
    border-color: var(--color-violet);
}

.btn-outline:hover {
    background: var(--color-violet);
    color: var(--color-white);
}

.btn-cta {
    font-size: 1.125rem;
    padding: 1.25rem 2.5rem;
}

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

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.animate-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.animate-in:nth-child(1) { animation-delay: 0.1s; }
.animate-in:nth-child(2) { animation-delay: 0.2s; }
.animate-in:nth-child(3) { animation-delay: 0.3s; }
.animate-in:nth-child(4) { animation-delay: 0.4s; }

/* ===============================================
   Header & Navigation
   =============================================== */
.header {
    background: var(--color-navy);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-lime);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--color-white);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--color-lime);
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-white);
    margin: 3px 0;
    transition: var(--transition);
}

/* ===============================================
   Hero Section
   =============================================== */
.hero {
    background-color: #2c3e50;
    background-image: url('../../img/92JfbX.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

/* Временно отключен для проверки изображения
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0.4;
    z-index: 1;
}
*/

/* Временно отключено для проверки изображения
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    display: none;
}
*/

.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 200px;
    height: 200px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 60%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--color-navy);
    background: rgba(255,255,255,0.9);
    padding: 2rem;
    border-radius: 1rem;
    margin: 2rem;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--color-navy);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--color-text);
}

/* ===============================================
   Section Styles
   =============================================== */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ===============================================
   About Section
   =============================================== */
.about {
    background: var(--color-off-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text {
    font-size: 1.125rem;
}

.about-features {
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.feature-icon {
    color: var(--color-lime);
    font-weight: bold;
    margin-right: 1rem;
    font-size: 1.25rem;
}

.about-image .team-photo {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: var(--box-shadow);
}

/* ===============================================
   Services Section
   =============================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    color: var(--color-coral);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-title {
    color: var(--color-navy);
    margin-bottom: 1rem;
}

.service-description {
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    text-align: left;
}

.service-features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: var(--color-text-light);
}

.service-features li::before {
    content: '•';
    color: var(--color-lime);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* ===============================================
   Advantages Section
   =============================================== */
.advantages {
    background: var(--color-off-white);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.advantage-item {
    text-align: center;
    padding: 2rem;
}

.advantage-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    color: var(--color-violet);
}

.advantage-icon svg {
    width: 100%;
    height: 100%;
}

.advantage-item h3 {
    color: var(--color-navy);
    margin-bottom: 1rem;
}

/* ===============================================
   Pricing Section
   =============================================== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: var(--color-white);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    text-align: center;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.pricing-featured {
    border: 2px solid var(--color-lime);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-lime);
    color: var(--color-navy);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 0.875rem;
}

.pricing-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.pricing-title {
    color: var(--color-navy);
    margin-bottom: 0.5rem;
}

.pricing-description {
    color: var(--color-text-light);
    margin-bottom: 2rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: var(--color-text-light);
}

.pricing-features li::before {
    content: '✓';
    color: var(--color-lime);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* ===============================================
   Testimonials Section
   =============================================== */
.testimonials {
    background: var(--color-off-white);
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonials-slider input[type="radio"] {
    display: none;
}

.testimonials-wrapper {
    overflow: hidden;
    border-radius: 1rem;
}

.testimonial-item {
    display: none;
    background: var(--color-white);
    padding: 3rem;
    text-align: center;
    box-shadow: var(--box-shadow);
}

.testimonials-slider input#testimonial1:checked ~ .testimonials-wrapper .testimonial-item:nth-child(1),
.testimonials-slider input#testimonial2:checked ~ .testimonials-wrapper .testimonial-item:nth-child(2),
.testimonials-slider input#testimonial3:checked ~ .testimonials-wrapper .testimonial-item:nth-child(3) {
    display: block;
}

.testimonial-content p {
    font-size: 1.125rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--color-text);
}

.testimonial-author strong {
    color: var(--color-navy);
    display: block;
    margin-bottom: 0.5rem;
}

.testimonial-author span {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.testimonials-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.control-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-text-light);
    cursor: pointer;
    transition: var(--transition);
}

.testimonials-slider input#testimonial1:checked ~ .testimonials-controls label[for="testimonial1"],
.testimonials-slider input#testimonial2:checked ~ .testimonials-controls label[for="testimonial2"],
.testimonials-slider input#testimonial3:checked ~ .testimonials-controls label[for="testimonial3"] {
    background: var(--color-lime);
}

/* ===============================================
   Contact Form Section
   =============================================== */
.contact-form {
    background: var(--color-white);
}

.order-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-off-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

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

.form-group input,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--color-white);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-lime);
    box-shadow: 0 0 0 3px rgba(164, 255, 79, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.875rem;
    line-height: 1.5;
    flex: 1;
}

.checkbox-text {
    flex: 1;
    margin-top: -2px;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #e0e0e0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--color-lime);
    border-color: var(--color-lime);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: var(--color-navy);
    font-weight: bold;
    font-size: 12px;
}

.checkbox-label a {
    color: var(--color-violet);
    text-decoration: underline;
}

.btn-submit {
    width: 100%;
    margin-top: 1rem;
}

/* ===============================================
   Contact Info Section
   =============================================== */
#contact-info {
    background: var(--color-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 40px;
    height: 40px;
    color: var(--color-coral);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 100%;
    height: 100%;
}

.contact-text h4 {
    color: var(--color-navy);
    margin-bottom: 0.5rem;
}

.contact-text a {
    color: var(--color-violet);
    transition: var(--transition);
}

/* Специальные стили для контактной секции */
#contact-info .contact-text a {
    color: var(--color-text) !important;
}

#contact-info .contact-text a:hover {
    color: var(--color-violet) !important;
}

.contact-text a:hover {
    color: var(--color-amber);
}

.map-container {
    background: var(--color-white);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

/* Google Maps responsive iframe */
.map-container iframe {
    width: 100%;
    border-radius: 1rem;
}

/* ===============================================
   Footer
   =============================================== */
.footer {
    background: var(--color-navy);
    color: var(--color-white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--color-lime);
    margin-bottom: 1rem;
}

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

.footer .contact-info p {
    margin-bottom: 1rem;
}

.footer .contact-info a {
    color: var(--color-lime);
    transition: var(--transition);
}

.footer .contact-info a:hover {
    color: var(--color-amber);
}

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

.legal-links li {
    margin-bottom: 0.5rem;
}

.legal-links a {
    color: rgba(255,255,255,0.8);
    transition: var(--transition);
}

.legal-links a:hover {
    color: var(--color-lime);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255,255,255,0.6);
    font-size: 0.875rem;
}

/* ===============================================
   Cookie Banner
   =============================================== */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-navy);
    color: var(--color-white);
    padding: 1rem;
    z-index: 10000;
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.4s ease;
}

#cookie-banner.show {
    opacity: 1;
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content p {
    margin: 0;
    flex: 1;
    font-size: 0.875rem;
    color: var(--color-white);
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.cookie-buttons .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
}

.cookie-buttons .btn-secondary {
    background: var(--color-white);
    color: var(--color-navy);
    border-color: var(--color-white);
}

.cookie-buttons .btn-secondary:hover {
    background: var(--color-off-white);
    color: var(--color-navy);
}

/* ===============================================
   Legal Pages Styles
   =============================================== */
.legal-page {
    padding: 5rem 0;
    background: var(--color-off-white);
    min-height: 80vh;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--box-shadow);
    line-height: 1.7;
}

.legal-content h1 {
    color: var(--color-navy);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-lime);
}

.legal-content h2 {
    color: var(--color-navy);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.legal-content h3 {
    color: var(--color-navy);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.legal-intro {
    background: var(--color-off-white);
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
    border-left: 4px solid var(--color-lime);
}

.legal-intro p {
    margin-bottom: 0.5rem;
}

.legal-intro p:last-child {
    margin-bottom: 0;
}

.legal-content ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.legal-content ul li {
    margin-bottom: 0.5rem;
    color: var(--color-text-light);
}

.legal-content a {
    color: var(--color-violet);
    text-decoration: underline;
    transition: var(--transition);
}

.legal-content a:hover {
    color: var(--color-amber);
}

.legal-contact {
    background: var(--color-off-white);
    padding: 2rem;
    border-radius: 0.5rem;
    margin: 2rem 0;
    border: 1px solid #e0e0e0;
}

.legal-contact .contact-info {
    background: transparent;
    padding: 0;
    margin: 0;
    border-radius: 0;
    border: none;
}

.legal-contact h2 {
    margin-top: 0;
    color: var(--color-navy);
}

/* ===============================================
   Responsive Design - Mobile First
   =============================================== */

/* Tablets und kleinere Desktops */
@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
    
    /* Navigation */
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    /* Typography */
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    /* Layout Anpassungen */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
    
    /* Services Grid */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-featured {
        transform: none;
    }
}

/* Mobile Phones */
@media (max-width: 480px) {
    section {
        padding: 3rem 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .btn-cta {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card,
    .pricing-card {
        padding: 1.5rem;
    }
    
    .order-form {
        padding: 1.5rem;
    }
    
    .testimonial-item {
        padding: 2rem;
    }
    
    .hero-shapes .shape {
        display: none;
    }
    
    /* Hero фон оптимизация для мобильных */
    .hero {
        background-attachment: scroll;
        min-height: 90vh;
    }
    
    /* Legal Pages Mobile */
    .legal-content {
        padding: 2rem;
        margin: 1rem;
    }
    
    .legal-content h1 {
        font-size: 2rem;
    }
    
    .legal-content h2 {
        font-size: 1.25rem;
    }
    
    .legal-content h3 {
        font-size: 1.125rem;
    }
    
    .legal-intro {
        padding: 1rem;
    }
    
    .legal-contact {
        padding: 1.5rem;
    }
}