/* Promotional Banner */
.promo-banner {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1) 0%, rgba(168, 85, 247, 0.1) 100%);
    border: 2px solid rgba(0, 217, 255, 0.3);
    border-radius: 20px;
    padding: 2.5rem;
    margin: 3rem auto;
    max-width: 1200px;
    animation: fadeInUp 0.8s ease-out;
}

.promo-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.promo-icon {
    font-size: 4rem;
    animation: bounce 2s infinite;
}

.promo-text h2 {
    font-size: 2rem;
    background: linear-gradient(135deg, #00D9FF, #A855F7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.promo-text p {
    font-size: 1.2rem;
    color: rgb(7, 0, 0);
}

.promo-btn {
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, #00D9FF, #A855F7);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.3);
}

.promo-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 217, 255, 0.5);
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #00D9FF, #A855F7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    animation: fadeInUp 0.8s ease-out;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 217, 255, 0.5);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 10px rgba(0, 217, 255, 0.5));
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #00D9FF;
}

.feature-card p {
    color: rgba(7, 0, 0, 0.7);
    line-height: 1.6;
}

/* CTA Button in Hero */
.cta-button {
    display: inline-block;
    padding: 1rem 3rem;
    background: linear-gradient(135deg, #00D9FF, #A855F7);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 217, 255, 0.5);
}

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

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

/* Responsive */
@media (max-width: 768px) {
    .promo-content {
        flex-direction: column;
        text-align: center;
    }

    .promo-text h2 {
        font-size: 1.5rem;
    }

    .promo-text p {
        font-size: 1rem;
    }

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

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