.hero-section {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 13, 255, 0.8) 0%, rgba(107, 115, 255, 0.8) 100%);
    z-index: 1;
}

.container.position-relative {
    z-index: 2;
}

.text-gradient {
    background: linear-gradient(120deg, #ffffff, #e0e0e0);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.backdrop-blur {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.floating-image {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.pulse-button {
    position: relative;
    animation: pulse 2s infinite;
    background: linear-gradient(45deg, #4CAF50, #45a049);
    border: none;
    transition: all 0.3s ease;
}

.pulse-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    background: linear-gradient(45deg, #45a049, #4CAF50);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(76, 175, 80, 0); }
    100% { box-shadow: 0 0 0 0 rgba(76, 175, 80, 0); }
}

.waves {
    position: relative;
    width: 100%;
    height: 15vh;
    margin-bottom: -7px;
    min-height: 100px;
    max-height: 150px;
}

.parallax > use {
    animation: move-forever 20s cubic-bezier(.35,.35,.35,.35) infinite;
}

.parallax > use:nth-child(1) {
    animation-delay: -2s;
    animation-duration: 12s;
}

.parallax > use:nth-child(2) {
    animation-delay: -3s;
    animation-duration: 15s;
}

.parallax > use:nth-child(3) {
    animation-delay: -4s;
    animation-duration: 18s;
}

.parallax > use:nth-child(4) {
    animation-delay: -5s;
    animation-duration: 25s;
}

@keyframes move-forever {
    0% {
        transform: translate3d(-90px,0,0);
    }
    100% { 
        transform: translate3d(85px,0,0);
    }
}

[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translate3d(0, 20px, 0);
}

[data-aos="fade-right"] {
    transform: translate3d(-20px, 0, 0);
}

[data-aos="fade-left"] {
    transform: translate3d(20px, 0, 0);
}

[data-aos].aos-animate {
    transform: translate3d(0, 0, 0);
}

@media (max-width: 768px) {
    .hero-section {
        min-height: 100vh;
    }
    .waves {
        height: 30px;
        min-height: 30px;
    }
    .display-3 {
        font-size: 2.5rem;
    }
    .lead {
        font-size: 1.1rem;
    }
}