/* Custom minimalist scrollbar */
::-webkit-scrollbar { 
    width: 8px; 
}
::-webkit-scrollbar-track { 
    background: #f1f5f9; 
}
::-webkit-scrollbar-thumb { 
    background: #cbd5e1; 
    border-radius: 4px; 
}
::-webkit-scrollbar-thumb:hover { 
    background: #94a3b8; 
}

/* Glassmorphism Navigation */
.glass-nav {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Animations */
.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
    transform: translateY(20px);
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Image Hover Effects for Gallery */
.gallery-img-wrapper {
    overflow: hidden;
    position: relative;
    border-radius: 0.75rem;
}

.gallery-img-wrapper img {
    transition: transform 0.5s ease;
}

.gallery-img-wrapper:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-img-wrapper:hover .gallery-overlay {
    opacity: 1;
}

/* Floating Animations for Hero Section */
@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}
@keyframes float-reverse {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(25px) rotate(-5deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}
@keyframes pulse-slow {
    0%, 100% { opacity: 0.1; transform: scale(1); }
    50% { opacity: 0.25; transform: scale(1.05); }
}

.animate-float-slow {
    animation: float 8s ease-in-out infinite;
}
.animate-float-medium {
    animation: float-reverse 6s ease-in-out infinite;
}
.animate-float-fast {
    animation: float 4s ease-in-out infinite;
}
.animate-pulse-slow {
    animation: pulse-slow 10s ease-in-out infinite;
}