/* Banner Section Styles */
.banner-section {
    position: relative;
    width: 100%;
    height: 60vh;
    min-height: 400px;
    overflow: hidden;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a0a0a 50%, #0a0a1a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    animation: banner-zoom 20s ease-in-out infinite alternate;
}

@keyframes banner-zoom {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(139, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.5) 50%,
        rgba(139, 0, 0, 0.7) 100%
    );
    z-index: 1;
}

.banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #ffffff;
    padding: 2rem;
    max-width: 800px;
    animation: banner-fade-in 2s ease-out;
}

@keyframes banner-fade-in {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.banner-title {
    font-family: 'Bebas Neue', cursive;
    font-size: 4rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    text-shadow: 
        0 0 20px rgba(139, 0, 0, 0.8),
        0 0 40px rgba(139, 0, 0, 0.6),
        2px 2px 4px rgba(0, 0, 0, 0.8);
    animation: title-glow 3s ease-in-out infinite alternate;
}

@keyframes title-glow {
    from {
        text-shadow: 
            0 0 20px rgba(139, 0, 0, 0.8),
            0 0 40px rgba(139, 0, 0, 0.6),
            2px 2px 4px rgba(0, 0, 0, 0.8);
    }
    to {
        text-shadow: 
            0 0 30px rgba(139, 0, 0, 1),
            0 0 60px rgba(139, 0, 0, 0.8),
            2px 2px 4px rgba(0, 0, 0, 0.8);
    }
}

.banner-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #cccccc;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.banner-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #ffffff;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.banner-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.banner-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.banner-btn-primary {
    background: linear-gradient(135deg, #8b0000, #ff0000);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(139, 0, 0, 0.4);
}

.banner-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(139, 0, 0, 0.6);
}

.banner-btn-secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid #8b0000;
}

.banner-btn-secondary:hover {
    background: #8b0000;
    transform: translateY(-3px);
}

/* Floating elements around banner */
.banner-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.banner-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: radial-gradient(circle, #8b0000, #ff0000);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(139, 0, 0, 0.8);
    animation: particle-float 15s linear infinite;
}

@keyframes particle-float {
    from {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    to {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .banner-section {
        height: 50vh;
        min-height: 300px;
    }
    
    .banner-title {
        font-size: 2.5rem;
    }
    
    .banner-subtitle {
        font-size: 1.2rem;
    }
    
    .banner-description {
        font-size: 1rem;
    }
    
    .banner-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .banner-btn {
        width: 200px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .banner-section {
        height: 40vh;
        min-height: 250px;
    }
    
    .banner-title {
        font-size: 2rem;
    }
    
    .banner-subtitle {
        font-size: 1rem;
    }
    
    .banner-content {
        padding: 1rem;
    }
}

/* Parallax effect for banner */
.banner-parallax {
    transition: transform 0.5s ease-out;
}

/* Blockchain effects integration with banner */
.banner-blockchain-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(139, 0, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 0, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(139, 0, 0, 0.05) 0%, transparent 70%);
    animation: blockchain-pulse 4s ease-in-out infinite alternate;
    z-index: 1;
}

@keyframes blockchain-pulse {
    from {
        opacity: 0.3;
        transform: scale(1);
    }
    to {
        opacity: 0.7;
        transform: scale(1.1);
    }
}