/* ========================================
   LANDING PAGE CSS
   ======================================== */

.landing-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-align: center;
}

.landing-book {
    margin: 20px 0;
}

.book-frame {
    background: #4d5140;
    padding: 25px 35px;
    border: 3px solid #333;
    display: inline-block;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.landing-cover {
    max-width: 320px;
    width: 100%;
    height: auto;
    display: block;
    border: 1px solid #222;
}

.landing-buttons {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
    margin-top: 20px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .landing-container {
        padding: 15px;
    }

    .book-frame {
        padding: 18px 25px;
    }

    .landing-cover {
        max-width: 260px;
    }
}

@media (max-width: 480px) {
    .landing-container {
        padding: 10px;
    }

    .book-frame {
        padding: 12px 16px;
    }

    .landing-cover {
        max-width: 180px;
    }

    .landing-buttons {
        gap: 15px;
    }

    .btn-gold {
        padding: 14px 36px;
        font-size: 20px;
    }

    .btn-neon {
        padding: 14px 10px;
    }

    .btn-neon span {
        font-size: 22px;
    }
}