/* A small bookshelf after the paintings; shares the existing shop palette. */
.store-books {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
    align-items: center;
    gap: clamp(32px, 4vw, 56px);
    margin-top: clamp(64px, 6vw, 88px);
    padding: clamp(32px, 3.4vw, 46px) 0;
    border-top: 1px solid var(--shop-line);
    color: var(--shop-ink);
}

.store-books__copy { min-width: 0; }

.store-books__eyebrow {
    margin: 0 0 12px;
    color: var(--shop-earth);
    font: 500 .61rem/1.5 var(--font-sans);
    letter-spacing: .2em;
    text-transform: uppercase;
}

.store-books h2 {
    margin: 0;
    color: var(--shop-ink);
    font: 500 clamp(2.05rem, 3vw, 2.8rem)/1.05 var(--font-serif);
    letter-spacing: -.025em;
}

.store-books__description {
    max-width: 345px;
    margin: 16px 0 0;
    color: var(--shop-ink-soft);
    font: 400 .8rem/1.85 var(--font-sans);
}

.store-books__shelf {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: clamp(18px, 2.4vw, 32px);
    margin: 0;
    padding: 0;
    list-style: none;
}

.store-books__book {
    display: grid;
    justify-items: center;
    align-items: start;
    grid-template-rows: auto 1fr auto;
    gap: 12px;
    height: 100%;
    color: var(--shop-ink);
    text-align: center;
    text-decoration: none;
}

.store-books__cover {
    position: relative;
    isolation: isolate;
    display: flex;
    align-items: center;
    justify-content: center;
    width: min(100%, 140px);
    aspect-ratio: 2 / 3;
    overflow: hidden;
    transition: transform .25s ease;
}

.store-books__cover::after {
    content: "";
    position: absolute;
    z-index: 1;
    top: -100%;
    left: 0;
    width: 50%;
    height: 300%;
    background: linear-gradient(90deg, transparent, rgba(255,249,217,.08) 26%, rgba(255,255,255,.45) 50%, rgba(255,249,217,.08) 74%, transparent);
    filter: blur(6px);
    animation: nicole-book-shimmer 5s ease-in-out infinite;
    pointer-events: none;
}

.store-books__cover img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes nicole-book-shimmer {
    0% { opacity: 0; transform: translate3d(-220%,0,0) skewX(-20deg); }
    15%,85% { opacity: .5; }
    100% { opacity: 0; transform: translate3d(350%,0,0) skewX(-20deg); }
}

.store-books__book:hover .store-books__cover { transform: translateY(-3px); }

.store-books__book h3 {
    max-width: 205px;
    margin: 0;
    font: 500 .72rem/1.65 var(--font-sans);
}

.store-books__price {
    color: var(--shop-earth);
    font: 500 .72rem/1.6 var(--font-sans);
    letter-spacing: .06em;
}

.store-books a:focus-visible { outline: 2px solid var(--shop-earth); outline-offset: 5px; }
.store-books__book:focus-visible { border-radius: 2px; }

@media (max-width: 700px) {
    .store-books {
        grid-template-columns: minmax(0, 1fr);
        gap: 28px;
        margin-top: 56px;
        padding-block: 32px;
        text-align: center;
    }
    .store-books__shelf { width: min(100%, 450px); margin-inline: auto; }
    .store-books__description { margin-inline: auto; }
}

@media (max-width: 400px) {
    .store-books__cover { width: min(100%, 112px); }
    .store-books__book h3 { font-size: .68rem; }
}

@media (prefers-reduced-motion: reduce) {
    .store-books__cover { transition: none; }
    .store-books__cover::after { animation: none; opacity: 0; }
    .store-books__book:hover .store-books__cover { transform: none; }
}