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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* Typography */
.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 3rem;
    text-align: center;
    color: white;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-hero {
    background: white;
    color: #005BFF;
}

.btn-hero:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.btn-cta {
    background: #FF0032;
    color: white;
    width: 100%;
}

.btn-cta:hover {
    background: rgba(255, 0, 50, 0.9);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    position: relative;
    background: #005BFF;
    padding: 80px 0;
    text-align: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    color: white;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 2;
}

/* About Section */
.about {
    background: #0A0F1C;
    padding: 80px 0;
}

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

.about-image {
    text-align: center;
}

.adelya-photo {
    width: 320px;
    height: 320px;
    border-radius: 16px;
    object-fit: cover;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.about-content {
    color: white;
}

.about-text {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.quote {
    border-left: 4px solid #005BFF;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0 12px 12px 0;
    margin-top: 2rem;
}

.quote p {
    font-size: 1.25rem;
    font-style: italic;
    font-weight: 500;
}

/* Why Choose Me Section */
.why-choose {
    background: #f5f5f5;
    padding: 80px 0;
}

.why-choose-title {
    color: #0A0F1C;
    margin-bottom: 1.5rem;
}

.why-choose-subtitle {
    color: #555;
    font-size: 1.125rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.benefit-title {
    color: #0A0F1C;
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.benefit-description {
    color: #666;
    line-height: 1.6;
}

/* Services Section */
.services {
    background: #2B2F38;
    padding: 80px 0;
}

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

.service-card {
    background: #0A0F1C;
    border: 1px solid #444;
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.service-card:hover {
    border-color: #005BFF;
    transform: translateY(-5px);
}

.service-header {
    text-align: center;
    margin-bottom: 2rem;
}

.service-name {
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    margin-bottom: 0.5rem;
}

.service-price {
    font-size: 2rem;
    font-weight: bold;
    color: #005BFF;
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.service-features li {
    color: #ccc;
    margin-bottom: 0.75rem;
    padding-left: 0;
}

/* Work Steps Section */
.work-steps {
    background: #005BFF;
    padding: 80px 0;
}

.section-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 3rem;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.step {
    text-align: left;
    color: white;
}

.step-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.step-number {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 32px;
    height: 32px;
    background: white;
    color: #005BFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1rem;
}

.step-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    text-align: center;
}

.step-list {
    list-style: none;
    color: rgba(255, 255, 255, 0.9);
}

.step-list li {
    margin-bottom: 1rem;
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.step-list li:before {
    content: "•";
    color: white;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Cases Section */
.cases {
    background: #0A0F1C;
    padding: 80px 0;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.case-card {
    background: #2B2F38;
    border: 1px solid #444;
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.case-card:hover {
    border-color: #005BFF;
}

.case-title {
    color: white;
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.case-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.case-metric.negative {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.case-metric.positive {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.case-result {
    text-align: center;
    padding: 1rem;
    background: rgba(0, 91, 255, 0.1);
    border-radius: 8px;
    color: #005BFF;
}

.case-result strong {
    display: block;
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.case-result span {
    color: #ccc;
    font-size: 0.875rem;
}

/* Testimonials Section */
.testimonials {
    background: #2B2F38;
    padding: 80px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: #0A0F1C;
    border: 1px solid #444;
    border-radius: 16px;
    padding: 2rem;
}

.stars {
    color: #fbbf24;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: #ccc;
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.testimonial-author strong {
    display: block;
    color: white;
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    color: #999;
    font-size: 0.875rem;
}

/* FAQ Section */
.faq {
    background: #FF0032;
    padding: 80px 0;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    color: white;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: bold;
    transition: transform 0.3s ease;
}

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

.faq-answer.active {
    max-height: 200px;
    padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

/* Contact Form Section */
.contact-form {
    background: #005BFF;
    padding: 80px 0;
}

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

.form-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.contact-form-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form-wrapper input {
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
}

.contact-form-wrapper input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.contact-form-wrapper input:focus {
    outline: none;
    border-color: white;
    background: rgba(255, 255, 255, 0.15);
}

/* Footer */
.footer {
    background: #0A0F1C;
    padding: 80px 0 40px;
}

.contacts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: #2B2F38;
    border-radius: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: #333741;
    transform: translateY(-5px);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.contact-item h3 {
    color: white;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: #999;
}

.footer-copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
    color: #999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .adelya-photo {
        width: 250px;
        height: 250px;
    }
    
    .services-grid,
    .steps-grid,
    .cases-grid,
    .testimonials-grid,
    .contacts-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
    
    section {
        padding: 60px 0 !important;
    }
}

/* Animation */
.btn, .service-card, .case-card, .testimonial-card, .contact-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover, .case-card:hover, .testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}