/* Hero Section Styles */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: var(--section-padding);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s both;
    line-height: 1.6;
}

.hero-buttons {
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-buttons .btn {
    margin-right: 1rem;
    margin-bottom: 1rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.75rem 2rem;
    transition: var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.hero-buttons .btn-outline-primary {
    color: var(--white);
    border-color: var(--white);
    background: transparent;
}

.hero-buttons .btn-outline-primary:hover {
    color: var(--primary-color);
    background: var(--white);
    border-color: var(--white);
}

.hero-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    text-decoration: none;
}

.hero-image {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-card {
    position: absolute;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    backdrop-filter: blur(10px);
    animation: float 3s ease-in-out infinite;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.floating-card:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.floating-card:nth-child(2) {
    top: 60%;
    right: 20%;
    animation-delay: 1s;
}

.floating-card:nth-child(3) {
    bottom: 20%;
    left: 50%;
    animation-delay: 2s;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons .btn {
        font-size: 0.9rem;
        padding: 0.6rem 1.5rem;
    }
    
    .floating-card {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 0.5rem;
        justify-content: center;
        white-space: normal;
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }
    
    .hero-image {
        height: 200px;
        margin-top: 0.5rem;
    }
    
    /* Move lightbulb icon to the left on mobile */
    .floating-card:nth-child(3) {
        left: 45% !important;
    }
}