/* Hero Image Float Animation */
.hero-float {
    animation: heroFloat 6s ease-in-out infinite;
}

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

/* Hero Image Wrapper */
.hero-image-wrapper {
    position: relative;
    z-index: 1;
}

.hero-image-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
}

/* Floating Bubbles Background */
.hero-bubbles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
    pointer-events: none;
}

.hero-bubble {
    position: absolute;
    bottom: -100px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
    border-radius: 50%;
    animation: bubbleRise 15s infinite ease-in;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.1);
}

.hero-bubble:nth-child(1) {
    width: 80px;
    height: 80px;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 12s;
}

.hero-bubble:nth-child(2) {
    width: 120px;
    height: 120px;
    left: 20%;
    animation-delay: 2s;
    animation-duration: 14s;
}

.hero-bubble:nth-child(3) {
    width: 60px;
    height: 60px;
    left: 35%;
    animation-delay: 4s;
    animation-duration: 10s;
}

.hero-bubble:nth-child(4) {
    width: 100px;
    height: 100px;
    left: 50%;
    animation-delay: 0s;
    animation-duration: 13s;
}

.hero-bubble:nth-child(5) {
    width: 90px;
    height: 90px;
    left: 70%;
    animation-delay: 3s;
    animation-duration: 11s;
}

.hero-bubble:nth-child(6) {
    width: 70px;
    height: 70px;
    left: 85%;
    animation-delay: 1s;
    animation-duration: 15s;
}

@keyframes bubbleRise {
    0% {
        bottom: -100px;
        opacity: 0;
        transform: translateX(0) scale(0.8);
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        bottom: 110%;
        opacity: 0;
        transform: translateX(100px) scale(1.2);
    }
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .hero-bubble {
        display: none;
    }
}