body { 
    background-color: #f9fafb; 
    color: #111827; 
}

.glass-nav { 
    background: rgba(255, 255, 255, 0.85); 
    backdrop-filter: blur(16px); 
    border-bottom: 1px solid rgba(0, 0, 0, 0.05); 
}

.card-hover:hover { 
    transform: translateY(-4px); 
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01); 
    border-color: rgba(249, 115, 22, 0.2); 
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f3f4f6; }
::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #f97316; }


@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

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

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

#hero-slider-container {
    perspective: 1000px;
    transform-style: preserve-3d;
}

.slide-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 1.5rem; 
    object-fit: cover;
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); 
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    cursor: pointer;
    border: 6px solid white; 
}

.card-front {
    transform: translate(0, 0) scale(1) rotate(0deg);
    z-index: 3;
    opacity: 1;
}

.card-middle {
    transform: translate(-8%, 6%) scale(0.95) rotate(-6deg);
    z-index: 2;
    opacity: 0.9;
}

.card-back {
    transform: translate(8%, 12%) scale(0.9) rotate(8deg);
    z-index: 1;
    opacity: 0.7;
}

.card-hidden {
    transform: translate(0, -40px) scale(1.05) rotate(0deg);
    z-index: 0;
    opacity: 0;
    pointer-events: none; 
}


.delay-100 { animation-delay: 0.1s; opacity: 0; }
.delay-200 { animation-delay: 0.2s; opacity: 0; }
.delay-400 { animation-delay: 0.4s; opacity: 0; }
.float-delay-0 { animation-delay: 0s; }
.float-delay-2000 { animation-delay: 2s; }