.material-symbols-outlined {
    display: inline-block;
    vertical-align: middle;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

body {
    font-family: 'Atkinson Hyperlegible Next', sans-serif;
}

.card-shadow {
    box-shadow: 0 8px 30px rgba(126, 200, 227, 0.15);
}

.book-card-shadow {
    box-shadow: 0 10px 25px -5px rgba(126, 200, 227, 0.3);
}

.book-shadow {
    box-shadow: 0 10px 30px -5px rgba(2, 103, 127, 0.2);
}

.hover-lift {
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hover-lift:hover {
    transform: translateY(-12px) scale(1.02);
}

.cloud-shape {
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
}

.hide-scrollbar::-webkit-scrollbar {
    display: none;
}

.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.newsletter-pattern {
    background-image: radial-gradient(#ffffff 2px, transparent 0);
    background-size: 30px 30px;
}

.whimsical-gradient {
    background: linear-gradient(135deg, #7ec8e3 0%, #ffe088 100%);
}

input[type='range'] {
    accent-color: #02677f;
}

@keyframes floating {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
    100% {
        transform: translateY(0);
    }
}

@keyframes floating-delayed {
    0% {
        transform: translateY(0) rotate(12deg);
    }
    50% {
        transform: translateY(-10px) rotate(13deg);
    }
    100% {
        transform: translateY(0) rotate(12deg);
    }
}

.animate-float {
    animation: floating 4s ease-in-out infinite;
}

.animate-float-delayed {
    animation: floating-delayed 5s ease-in-out infinite;
}

@keyframes fade-slide-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-entrance {
    animation: fade-slide-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.hero-entrance:nth-child(1) {
    animation-delay: 0.1s;
}

.hero-entrance:nth-child(2) {
    animation-delay: 0.2s;
}

.hero-entrance:nth-child(3) {
    animation-delay: 0.3s;
}

.hero-entrance:nth-child(4) {
    animation-delay: 0.4s;
}