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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: #000;
    background-color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: #ddd; /*linear-gradient(135deg, #e6f4f2 0%, #fff 100%);*/
    position: relative;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease-out;
}

.hero .subtitle {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    color: #333;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.main-image {
    max-width: 100%;
    height: auto;
    display: block; /* Removes any inline spacing */
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.cta-primary {
    display: inline-block;
    background-color: #00ff00;
    color: #000;
    padding: 1.2rem 3rem;
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 255, 0, 0.3);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 255, 0, 0.4);
}

.trust-block {
    margin-top: 5rem;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.trust-block h3 {
    font-size: 1rem;
    color: #666;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.customer-logos {
    display: flex;
    gap: 3rem;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.customer-logo {
    font-size: 2rem;
    color: #333;
    opacity: 0.6;
    transition: opacity 0.3s ease;
    max-width: 100%; 
    max-height: 100px;
    height: auto;

}

.customer-logo:hover {
    opacity: 1;
}

/* Feature Block */
.features {
    padding: 5rem 2rem;
    background-color: #000;
    color: #fff;
}

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

.problem-story {
    text-align: center;
    margin-bottom: 4rem;
}

.problem-story h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.problem-story p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
    color: #ccc;
}

.hyperlinks {
    color: #999;
    transition: color 0.3s ease;
}

.hyperlinks:hover {
    color: #0f0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 5rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
    background-color: #111;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 3rem;
    color: #00ff00;
    margin-bottom: 1.5rem;
}

.feature-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

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

.video-tutorial {
    text-align: center;
    margin-top: 4rem;
}

.video-container {
    max-width: 800px;
    margin: 2rem auto 0;
    background-color: #111;
    border-radius: 10px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.video-placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    background-color: #222;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.video-placeholder:hover {
    background-color: #333;
}

.play-button {
    font-size: 4rem;
    color: #00ff00;
    transition: transform 0.3s ease;
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
}

/* Social Proof Block */
.social-proof {
    padding: 5rem 2rem;
    background-color: #ddd;
}

.reviews-container {
    max-width: 800px;
    margin: 0 auto;
}

.review-card {
    background-color: #fff;
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
}

.review-text {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: #333;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    background-color: #00ff00;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #000;
    font-weight: bold;
}

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.author-info p {
    color: #666;
    font-size: 0.9rem;
}

.stars {
    color: #00ff00;
    font-size: 1.2rem;
    margin-top: 0.5rem;
}

/* Final CTA */
.final-cta {
    padding: 5rem 2rem;
    background-color: #000;
    color: #fff;
    text-align: center;
}

.final-cta h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    font-weight: 900;
}

.final-cta p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    color: #ccc;
}

.cta-final {
    display: inline-block;
    background-color: #00ff00;
    color: #000;
    padding: 1.5rem 4rem;
    font-size: 1.4rem;
    font-weight: 800;
    text-decoration: none;
    border-radius: 150px;
    transition: all 0.3s ease;
    box-shadow: 0 15px 40px rgba(0, 255, 0, 0.4);
    margin-top: 20px;
    margin-right: 25px;
    margin-left: 25px;
}

.cta-final:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 50px rgba(0, 255, 0, 0.5);
}

/* Bottom Line */
.bottom-line {
    padding: 3rem 2rem;
    background-color: #111;
    color: #fff;
    text-align: center;
}

.bottom-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.bottom-links a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s ease;
}

.bottom-links a:hover {
    color: #00ff00;
}

.copyright {
    color: #666;
    font-size: 0.9rem;
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .customer-logos {
        gap: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .bottom-links {
        flex-direction: column;
        gap: 1rem;
    }
}