html,
body {
    margin: 0;
    height: auto;
    overflow-y: auto;
    font-family: sans-serif
}

.container {
    max-width: 900px;
    margin: 80px auto 40px
}

.wrapper {
    position: relative;
    height: 100vh;
    padding-top: 50px;
    overflow: visible
}

.inner-wrapper {
    position: absolute;
    inset: 0;
    perspective: 180px;
    perspective-origin: 50% 40%
}

.landscape {
    position: absolute;
    width: 200%;
    left: -50%;
    height: 100%;
    bottom: -30%
}

.image-wrapper {
    position: relative;
    text-align: center;
    margin-bottom: 30px
}

.object-image {
    height: auto;
    max-height: 80vh;
    width: auto;
    max-width: 520px;
    transition: .3s
}

.nav-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    border-radius: 50%;
    cursor: pointer
}

.accordion-container {
    padding: 16px;
    border-radius: 12px;
    max-width: 700px;
    margin: 40px auto
}

.accordion-item {
    margin-bottom: 8px;
    overflow: hidden
}

.accordion-item input[type="checkbox"] {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0
}

.accordion-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    font-size: 1.1em;
    cursor: pointer
}

.accordion-label::after {
    content: '▾';
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 8px solid #666;
    transition: .3s
}

.accordion-item input:checked+.accordion-label::after {
    transform: rotate(180deg)
}

.accordion-content {
    padding: 0 18px;
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s, padding .3s
}

.accordion-item input:checked~.accordion-content {
    max-height: 1000px;
    padding: 14px 18px
}

.style-switcher {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 9999;
    font-family: system-ui, Arial, sans-serif;
}


.style-switcher #style-toggle {
    all: unset;
    display: inline-block;
    background: #ddd;
    color: #000;
    padding: 10px 18px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, .25);
}

.style-switcher #style-toggle:hover {
    background: #ccc
}

.style-switcher #style-menu {
    all: unset;
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 6px;
    display: none;
    background: #fff;
    border-radius: 8px;
    padding: 4px 0;
    box-shadow: 0 6px 20px rgba(0, 0, 0, .3);
    min-width: 220px;
    font-size: 16px;
    line-height: 1.2;
}

.style-switcher #style-menu.visible {
    display: block
}

.style-switcher #style-menu li {
    all: unset;
    display: block;
    padding: 10px 20px;
    cursor: pointer;
    white-space: nowrap;
    color: #000;
    font-family: inherit;
}

.style-switcher #style-menu li:hover {
    background: #f0f0f0;
}

.style-switcher,
.style-switcher * {
    box-sizing: border-box;
}

/* To adjust the image */
.image-wrapper {
    position: relative;
    padding: 0 90px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    margin-bottom: 40px;
}

.object-image {
    max-width: 100%;
    height: auto;
    max-height: 70vh;
}

.nav-left,
.nav-right {
    top: 50%;
    transform: translateY(-50%);
}

.nav-left {
    left: 10px !important;
}

.nav-right {
    right: 10px !important;
}