@import url('https://fonts.googleapis.com/css2?family=Univia+Pro&display=swap');

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

:root {
    --bg-dark: #0a0a0a;
    --bg-card: #1a1a1a;
    --bg-card-hover: #222222;
    --text-primary: #ffffff;
    --text-secondary: #e5e5e5;
    --text-muted: #a0a0a0;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --border-color: #2a2a2a;
    --container-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Univia Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero-title {
    font-size: 6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0;
    line-height: 1;
}

.hero-subtitle {
    font-size: 3rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    font-weight: 300;
    margin-top: 2px; /* можно 0px */
    line-height: 1.1;
}

/* Flow Icon */
.flow-icon {
    display: flex;
    justify-content: center;
    margin: var(--spacing-xl) 0;
}

.flow-icon-svg {
    width: 100%;
    max-width: 500px;
    height: auto;
    object-fit: contain;
}

/* Flow Diagram */
.flow-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
    flex-wrap: wrap;
}

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

.icon-box {
    width: 80px;
    height: 80px;
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.youtube-icon svg {
    width: 40px;
    height: 40px;
}

.generic-icon {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.adsense-icon svg {
    width: 40px;
    height: 40px;
}

.flow-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.flow-arrow {
    font-size: 2rem;
    color: var(--text-muted);
    font-weight: 300;
}

/* Hero Description */
.hero-description {
    margin-top: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-description h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.hero-description p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.05rem;
    margin-bottom: var(--spacing-sm);
}

/* Service Boxes */
.service-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xl);
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

.service-box {
    background-color: var(--bg-card);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.service-box:hover {
    background-color: var(--bg-card-hover);
    transform: translateY(-2px);
}

.service-box p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Section Styles */
section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.01em;
}

.section-title-large {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* About Team Section */
.about-team {
    text-align: center;
}

.video-container {
    width: 100%;
    max-width: 900px;
    margin: var(--spacing-lg) auto;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background-color: var(--bg-card);
}

.video-container video {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.team-description {
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.1rem;
}

/* Options Section */
.options-section {
    background-color: rgba(26, 26, 26, 0.5);
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.option-card {
    background-color: var(--bg-card);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.option-card:hover {
    background-color: var(--bg-card-hover);
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    z-index: 10;
}

.option-card[data-variant="3"].hidden {
    display: none;
}

.option-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.option-subtitle {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: var(--spacing-md);
}

.option-price {
    font-size: 2rem;
    font-weight: 700;
    color: #ef4444;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    transition: color 0.3s ease;
}

.option-card:hover .option-price {
    color: #dc2626;
}

/* Option Actions - Buttons Container */
.option-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.option-card:hover .option-actions,
.option-card:focus-within .option-actions,
.option-card.active .option-actions {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Option Buttons */
.option-button {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.option-button-contact {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    display: block;
}

.option-button-contact:hover {
    background-color: var(--bg-card-hover);
    border-color: var(--accent);
    color: var(--accent);
}

.option-button-buy {
    background-color: var(--accent);
    color: white;
    border: none;
}

.option-button-buy:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.option-list {
    list-style: none;
    flex-grow: 1;
}

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

.option-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.description-block {
    background-color: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    max-width: 1000px;
    margin: var(--spacing-lg) auto 0;
}

.description-block p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.description-block p:last-child {
    margin-bottom: 0;
}

/* Why Choose Us Section */
.why-choose-us {
    padding: var(--spacing-xl) 0;
}

.benefits-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.benefit-card {
    background-color: var(--bg-card);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.benefit-card:hover {
    background-color: var(--bg-card-hover);
}

.benefit-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Reviews Section */
.reviews-section {
    background-color: rgba(26, 26, 26, 0.5);
}

/* Carousel Container */
.reviews-carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.reviews-carousel-wrapper {
    flex: 1;
    overflow: hidden;
    border-radius: var(--border-radius);
}

.reviews-carousel-track {
    display: flex;
    gap: var(--spacing-md);
    transition: transform 0.5s ease-in-out;
    cursor: grab;
}

.reviews-carousel-track:active {
    cursor: grabbing;
}

.review-card {
    flex: 0 0 calc(100% - var(--spacing-md));
    background-color: var(--bg-card);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    text-align: left;
    min-width: 0;
}

.review-card:hover {
    background-color: var(--bg-card-hover);
}

.review-header {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.review-avatar {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    object-fit: cover;
    flex-shrink: 0;
}

.review-author {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.125rem;
}

.review-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.review-telegram {
    font-size: 0.85rem;
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}

.review-telegram:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

.review-content {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
}

.review-content p {
    margin: 0;
}

/* Carousel Navigation */
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    flex-shrink: 0;
    color: var(--text-primary);
}

.carousel-nav:hover {
    background-color: var(--bg-card-hover);
    border-color: var(--accent);
    color: var(--accent);
}

.carousel-nav:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.carousel-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.carousel-nav:disabled:hover {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.carousel-prev {
    left: -24px;
}

.carousel-next {
    right: -24px;
}

/* Carousel Dots */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-dot:hover {
    background-color: var(--bg-card-hover);
}

.carousel-dot.active {
    background-color: var(--accent);
    border-color: var(--accent);
}

/* Multiple reviews per view on larger screens */
@media (min-width: 992px) {
    .review-card {
        flex: 0 0 calc((100% - 2 * var(--spacing-md)) / 3);
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .review-card {
        flex: 0 0 calc((100% - var(--spacing-md)) / 2);
    }
}

/* Mobile carousel navigation adjustments */
@media (max-width: 767px) {
    .carousel-prev,
    .carousel-next {
        position: static;
        width: 40px;
        height: 40px;
    }

    .reviews-carousel-container {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-sm);
    }

    .reviews-carousel-wrapper {
        order: 1;
        width: 100%;
    }

    .carousel-prev {
        order: 0;
    }

    .carousel-next {
        order: 2;
    }
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-xl) 0;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--accent);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-md);
    text-align: left;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: var(--bg-card-hover);
}

.faq-question:focus {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--accent);
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: var(--spacing-sm);
}

.faq-item[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 var(--spacing-md);
}

.faq-item[aria-expanded="true"] .faq-answer {
    max-height: 500px;
    padding: var(--spacing-md);
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Contact Secowtion */
.contact-section {
    background-color: rgba(26, 26, 26, 0.5);
    text-align: center;
}

.contact-options {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

.contact-card {
    width: 200px;
    height: 80px;
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.contact-card:hover {
    background-color: var(--bg-card-hover);
    transform: translateY(-2px);
}

.contact-button {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    padding: var(--spacing-sm);
    width: 100%;
    height: 100%;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.contact-button:hover {
    color: var(--accent);
}

/* CTA Buttons */
.cta-button {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    width: fit-content;
    transition: var(--transition);
    text-transform: lowercase;
    display: inline-block;
    text-decoration: none;
}

.cta-button.primary {
    background-color: var(--accent);
    color: var(--text-primary);
}

.cta-button.primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.cta-button.secondary {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: var(--spacing-sm) var(--spacing-md);
    display: block;
    margin: 0 auto;
}

.cta-button.secondary:hover {
    background-color: var(--bg-card-hover);
    border-color: var(--accent);
}

/* Final CTA Section */
.final-cta {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.cta-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background-color: var(--bg-card);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
}

.footer-section {
    text-align: center;
}

.footer p {
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--accent);
}

/* Footer Legal Info */
.footer-legal {
    padding: var(--spacing-md);
    background-color: var(--bg-dark);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.legal-title {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.legal-info {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;
    letter-spacing: 0.02em;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Footer responsive */
@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .footer-section {
        text-align: left;
    }

    .footer-legal {
        text-align: right;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-title-large {
        font-size: 1.5rem;
    }

    .flow-diagram {
        flex-direction: column;
    }

    .flow-arrow {
        transform: rotate(90deg);
    }

    .service-boxes {
        grid-template-columns: 1fr;
    }

    .options-grid {
        grid-template-columns: 1fr;
    }

    .benefit-card {
        padding: var(--spacing-md);
    }

    .contact-options {
        flex-direction: column;
        align-items: center;
    }

    .contact-card {
        width: 100%;
        max-width: 300px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-title-large {
        font-size: 1.25rem;
    }
}

/* Accessibility */
button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    body {
        background: white;
        color: black;
    }
}