/* =========================================================
   ANTEPRIMA LETTORE
========================================================= */

.preview-page {
    background: #000;
    color: #fff;
    font-family: var(--font-title);
}

.preview-header {
    padding: 80px 0 45px;
    text-align: center;
}

.preview-header h1 {
    margin-bottom: 28px;
    font-size: 3.4rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.preview-header p {
    margin-top: 28px;
    color: rgba(255,255,255,.86);
    font-size: 1.25rem;
}

.preview-divider {
    width: 70%;
    max-width: 620px;
    height: 1px;
    margin: 0 auto;

    background: linear-gradient(
        to right,
        transparent,
        rgba(216,173,97,.85),
        transparent
    );
}

/* =========================================================
   AREA LIBRO
========================================================= */

.preview-reader {
    padding: 25px 0 90px;
}

#book {
    margin: 0 auto;
}

/* =========================================================
   CONTROLLI LETTORE
========================================================= */

.preview-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 22px;

    margin-top: 42px;
}

.preview-controls button {
    min-width: 220px;
    min-height: 50px;
    padding: 12px 24px;

    border: 2px solid var(--myoo-gold);
    background: transparent;
    color: var(--myoo-gold);

    font-family: var(--font-title);
    font-size: .95rem;
    letter-spacing: .08em;
    text-transform: uppercase;

    cursor: pointer;

    transition:
        background .25s ease,
        color .25s ease;
}

.preview-controls button:hover {
    color: #17110a;
    background: linear-gradient(180deg, #d8ad61 0%, #b88438 100%);
}

#page-counter {
    color: rgba(255,255,255,.82);
    font-size: 1rem;
}

/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 575px) {

    .preview-header {
        padding: 65px 0 35px;
    }

    .preview-header h1 {
        font-size: 2.2rem;
    }

    .preview-controls {
        flex-direction: column;
        gap: 14px;
    }

    .preview-controls button {
        width: 100%;
        max-width: 320px;
    }

}