.hero-gradient {
    background: linear-gradient(135deg, var(--color-neutral) 0%, #e8e8d3 100%);
}

.book-card {
    background: linear-gradient(145deg, #ffffff, #f8f8f8);
    border: 1px solid var(--color-accent);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.book-card:hover {
    transform: translateY(-8px) rotateY(5deg);
    box-shadow: 0 20px 40px rgba(44, 24, 16, 0.15);
    border-color: var(--color-secondary);
}

.nav-link {
    position: relative;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--color-secondary);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-secondary);
}

.hero-book {
    filter: drop-shadow(0 10px 20px rgba(44, 24, 16, 0.2));
}

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

@keyframes float {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}



.feature-icon {
    background: linear-gradient(135deg, var(--color-accent) 0%, #c4a373 100%);
}

.splide__arrow {
    background: var(--color-secondary) !important;
    opacity: 0.8;
}

.splide__arrow:hover {
    opacity: 1;
}



/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }
}