* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #ffffff;
    overflow: hidden;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
}

.navbar-trigger {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 50px;
    z-index: 51;
}

.navbar-trigger:hover+.navbar,
.navbar:hover {
    transform: translateY(0);
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 10px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    z-index: 50;
    transform: translateY(0);
}

.ellipse-logo {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ellipse-logo img {
    height: 96px;
    width: auto;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 30px;
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    background: transparent;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #ffffff;
    text-decoration: none;
    font-family: 'Cormorant Garamond', serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

.contact-btn-text {
    white-space: nowrap;
}

.home-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 30%;
    border: none;
    background: transparent;
    color: #ffffff;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.25s ease, transform 0.25s ease;
    flex-shrink: 0;
}

.home-btn svg {
    width: 18px;
    height: 18px;
}

.home-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.contact-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.nav-socials {
    display: flex;
    align-items: center;
    gap: clamp(20px, 3vw, 80px);
    flex-shrink: 1;
    min-width: 0;
}

.nav-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    opacity: 0.82;
    transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

.nav-social svg {
    width: 24px;
    height: 24px;
    display: block;
    flex-shrink: 0;
}

.nav-social:hover {
    opacity: 1;
    transform: translateY(-2px);
    color: #7FD8E8;
}

.contact-area {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    position: relative;
    flex-shrink: 0;
}

.contact-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: max-height 0.4s ease, opacity 0.3s ease;
}

.contact-dropdown.open {
    max-height: 200px;
    opacity: 1;
    pointer-events: auto;
}

.contact-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    border-radius: 18px;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.92), rgba(19, 78, 94, 0.65));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 10px;
    text-decoration: none;
    color: #ffffff;
    transition: background 0.25s ease, transform 0.25s ease;
    white-space: nowrap;
}

.contact-item-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.contact-item:hover {
    background: linear-gradient(to bottom, rgba(19, 78, 94, 0.95), rgba(11, 48, 55, 0.65));
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.45);
}

.main-section {
    position: relative;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background-color: #000000;
    padding: 0;
    overflow: visible;
}

.sidebar {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background-color: transparent;
    padding: 0;
    overflow: hidden;
}

.sidebar.left-sidebar {
    left: 0;
    --ls-inner: 88px;
    width: clamp(110px, 9vw, 160px);
    max-height: min(480px, 75vh);
    overflow: visible;
    transition: left 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.sidebar.left-sidebar.collapsed {
    left: calc(var(--ls-inner) * -1);
}

.right-sidebar {
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    --rs-width: 220px;
    width: var(--rs-width);
    height: auto;
    overflow: visible;
    transition: right 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10;
}

.right-sidebar.collapsed {
    right: calc(var(--rs-width) * -1);
}

.left-sidebar .sidebar-inner {
    width: var(--ls-inner, 88px);
    height: 100%;
    border-radius: 30px;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    box-shadow: 12px 0 40px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    padding: 10px 8px;
    gap: 0;
    box-sizing: border-box;
}

.sidebar-heading {
    font-family: 'Cormorant Garamond', serif;
    font-size: 14px;
    font-weight: 700;
    color: #7FD8E8;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    text-align: center;
    padding: 4px 0 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    margin-bottom: 8px;
}

.floor-card-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    flex: 1 1 auto;
    justify-content: flex-start;
    overflow-y: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.floor-card-list::-webkit-scrollbar {
    display: none;
}

.floor-card {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    width: 100%;
    padding: 8px 10px;
    border-radius: 20px;
    cursor: pointer;
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: visible;
}

.floor-card.active-floor .oval-img-wrap {
    box-shadow: 0 0 0 2.5px #7FD8E8, 0 4px 16px rgba(0, 0, 0, 0.5);
}

.oval-img-wrap {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 0 1.5px rgba(255, 255, 255, 0.2), 0 4px 12px rgba(0, 0, 0, 0.35);
}

.floor-card:hover .oval-img-wrap {
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5), 0 6px 18px rgba(0, 0, 0, 0.4);
}

.oval-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
    user-select: none;
}

.floor-card-detail {
    position: absolute;
    left: 70px;
    top: 50%;
    transform: translateY(-50%) translateX(-10px);
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    white-space: nowrap;
    transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s;
    z-index: 50;
}

.left-sidebar:not(.collapsed) .floor-card:hover .floor-card-detail {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(-50%) translateX(0);
}

.floor-card-detail::before {
    content: '';
    display: block;
    flex-shrink: 0;
    width: 40px;
    height: 10px;
    background: radial-gradient(circle at calc(100% - 4px) 50%, #0B3037 3px, #134E5E 3px, #134E5E 4.5px, transparent 4.5px), linear-gradient(to right, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.45)) 0 50% / 100% 1px no-repeat;
    filter: drop-shadow(0 0 4px rgba(19, 78, 94, 0.9));
}

.floor-card-detail-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.floor-card-name,
.wa-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.06em;
    line-height: 1.2;
    text-shadow: 0 0 12px rgba(0, 0, 0, 1), 0 1px 4px rgba(0, 0, 0, 1);
}

.floor-card-desc {
    font-family: 'Cormorant Garamond', serif;
    font-size: 10px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.02em;
    line-height: 1.3;
    text-shadow: 0 0 8px rgba(0, 0, 0, 1), 0 1px 3px rgba(0, 0, 0, 1);
}

.toggle-left {
    position: absolute;
    top: 50%;
    left: var(--ls-inner, 88px);
    transform: translateY(-50%);
    width: 32px;
    height: 64px;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-left: none;
    border-radius: 0 12px 12px 0;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 4px 0 12px rgba(0, 0, 0, 0.3);
    z-index: 12;
    outline: none;
    transition: background 0.3s, left 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.toggle-right {
    position: absolute;
    top: 50%;
    left: -32px;
    transform: translateY(-50%);
    width: 32px;
    height: 64px;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-right: none;
    border-radius: 12px 0 0 12px;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: -4px 0 12px rgba(0, 0, 0, 0.3);
    z-index: 12;
    outline: none;
    transition: background 0.3s;
}

.sidebar-toggle-btn .arrow-icon {
    width: 10px;
    height: 10px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    display: inline-block;
    font-size: 0;
    transform: rotate(-45deg);
    transition: transform 0.4s ease;
}

.toggle-left.active .arrow-icon {
    transform: rotate(135deg);
}

.toggle-right .arrow-icon {
    transform: rotate(135deg);
}

.toggle-right.active .arrow-icon {
    transform: rotate(-45deg);
}

.right-sidebar .sidebar-inner {
    width: 100%;
    height: min(500px, 70vh);
    max-height: min(450px, 65vh);
    border-radius: 30px;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 0;
}

.right-sidebar .sidebar-inner::-webkit-scrollbar {
    display: none;
}

.right-sidebar .sidebar-inner::-webkit-scrollbar {
    width: 0;
    height: 0;
}

.info-panel {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 16px 14px 12px;
    overflow: hidden;
    box-sizing: border-box;
}

.info-panel::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

.info-head {
    flex: 0 0 auto;
    text-align: center;
}

.info-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.15;
    letter-spacing: 0.02em;
}

.info-sub {
    margin-top: 4px;
    font-family: 'Cormorant Garamond', serif;
    font-size: 11px;
    font-weight: 600;
    color: #7FD8E8;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.info-divider {
    flex: 0 0 auto;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.35), transparent);
    margin-bottom: 2px;
}

.info-states-list {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -ms-overflow-style: none;
    scrollbar-width: none;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 0;
    padding: 0 2px 4px 0;
}

.info-states-list::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

.state-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.state-item:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(127, 216, 232, 0.2);
}

.state-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 16px;
    font-weight: 700;
    color: #7FD8E8;
    line-height: 1.1;
    min-width: 22px;
    flex-shrink: 0;
}

.state-body {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.state-heading {
    font-family: 'Cormorant Garamond', serif;
    font-size: 13px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.02em;
}

.state-text {
    font-family: 'Cormorant Garamond', serif;
    font-size: 12px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.35;
    letter-spacing: 0.01em;
}

.slider-center {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: stretch;
    overflow: hidden;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.thumb-strip {
    position: fixed;
    bottom: -110px;
    left: 50%;
    transform: translateX(-50%);
    width: min(92%, 760px);
    height: clamp(76px, 10vh, 108px);
    margin-bottom: 10px;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 0 16px;
    z-index: 20;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    display: flex;
    align-items: center;
    overflow: visible !important;
    transition: bottom 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.volume-slider {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    width: min(80%, 600px);
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    cursor: pointer;
    z-index: 20;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, bottom 0.2s;
}

.volume-slider.visible {
    opacity: 1;
    pointer-events: auto;
    bottom: 40px;
}

.volume-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    border-radius: 2px;
}

.volume-handle {
    position: absolute;
    top: 50%;
    left: 0%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    background: linear-gradient(to bottom, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(127, 216, 232, 0.8);
}

.thumb-strip.panel-open {
    bottom: 60px;
}

.thumb-toggle-btn {
    position: absolute;
    top: -28px;
    left: 50%;
    transform: translateX(-50%);
    width: 64px;
    height: 28px;
    background: linear-gradient(to top, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-bottom: none;
    border-radius: 12px 12px 0 0;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.3);
    z-index: 22;
}

.thumb-arrow-icon {
    width: 8px;
    height: 8px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    display: inline-block;
    font-size: 0;
    transition: transform 0.2s ease;
    transform: rotate(-135deg);
}

.thumb-toggle-btn.active .thumb-arrow-icon {
    transform: rotate(45deg);
}

.thumb-track {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    cursor: grab;
    user-select: none;
    overflow: visible !important;
}

.thumb-item {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0.55;
    transition: opacity 0.3s ease, transform 0.3s ease;
    position: relative;
    padding-top: 0;
    overflow: visible !important;
}

.thumb-item img {
    width: clamp(40px, 6vw, 55px);
    height: clamp(40px, 6vw, 55px);
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid transparent;
    transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.thumb-item:hover {
    opacity: 1;
}

.thumb-item:hover img {
    transform: scale(1.08);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
}

.thumb-item.active {
    opacity: 1;
}

.thumb-item.active img {
    border-color: #ffffff;
    transform: scale(1.12);
    box-shadow: 0 0 0 2px rgba(127, 216, 232, 0.6), 0 6px 20px rgba(0, 0, 0, 0.6);
}

.thumb-pointer {
    position: absolute;
    bottom: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
    z-index: 30;
    overflow: visible;
}

.thumb-pointer-label {
    font-family: 'Cormorant Garamond', serif;
    font-size: 13px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.06em;
    text-align: center;
    white-space: nowrap;
    background: transparent;
    border: none;
    box-shadow: none;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.95), 0 0 6px rgba(0, 0, 0, 0.8);
    padding: 2px 6px;
    opacity: 0;
    transform: translateY(10px) scale(0.95);
    transition: opacity 0.35s ease 0.18s, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1) 0.18s;
    margin-bottom: 2px;
}

.thumb-pointer-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #0B3037;
    border: 1.5px solid #7FD8E8;
    box-shadow: 0 0 6px rgba(127, 216, 232, 0.6);
    flex-shrink: 0;
    opacity: 0;
    transform: scale(0);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1) 0.12s, opacity 0.25s ease 0.12s;
    margin: 2px 0;
}

.thumb-pointer-line {
    width: 1px;
    height: 0px;
    background: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 3px rgba(255, 255, 255, 0.3);
    transition: height 0.35s cubic-bezier(0.34, 1.35, 0.64, 1);
    transform-origin: bottom center;
}

.thumb-item:hover .thumb-pointer-line {
    height: 32px;
}

.thumb-item:hover .thumb-pointer-dot {
    opacity: 1;
    transform: scale(1);
}

.thumb-item:hover .thumb-pointer-label {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.thumb-label {
    display: none !important;
}

.gallery-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    padding: 24px;
    cursor: pointer;
}

.gallery-overlay.active {
    opacity: 1;
    visibility: visible;
}

.gallery-modal-container {
    width: 95%;
    max-width: 1400px;


    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    overflow: hidden;
}

.gallery-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    flex-shrink: 0;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    display: none;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    width: 100%;
    align-items: center;
    justify-content: center;
}

.gallery-card {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    border: 1.5px solid rgba(127, 216, 232, 0.3);
    background: rgba(0, 0, 0, 0.4);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.gallery-card:hover {
    transform: translateY(-4px) scale(1.02);
    border-color: rgba(127, 216, 232, 0.7);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.7), 0 0 15px rgba(127, 216, 232, 0.25);
}

.gallery-card img {
    width: 100%;
    height: auto;
    max-height: 70vh;
    object-fit: contain;
    display: block;
}

@media (max-width: 639px) {
    .navbar {
        background: linear-gradient(to bottom, rgba(11, 48, 55, 0.9), rgba(19, 78, 94, 0.9));
    }

    .slider-center {
        height: 250px;
    }
}

/* ==========================================
   HERO LANDING OVERLAY SCREEN
   ========================================== */
.hero-landing-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 2rem 3rem 2rem 3.5rem;
    overflow: hidden;
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    background-color: #12100e;
}

.hero-landing-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: scale(1.02);
}

/* Background Slider */
.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.8s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

/* Mobile-only single background (hidden on desktop) */
.hero-mobile-bg {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-image: url('assets/image_4.png');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.hero-slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    background: rgba(11, 48, 55, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.25s ease;
}

.hero-slider-arrow:hover {
    background: rgba(11, 48, 55, 0.8);
    border-color: rgba(127, 216, 232, 0.5);
    color: #ffffff;
}

.hero-slider-prev {
    left: 1.5rem;
}

.hero-slider-next {
    right: 1.5rem;
}

.hero-slider-dots {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    gap: 8px;
}

.hero-slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(11, 48, 55, 0.5);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.hero-slider-dot.active {
    background: rgba(11, 48, 55, 0.5);
    transform: scale(1.2);
}

/* Dark gradient vignette overlay to ensure optimal contrast */
.hero-vignette-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            rgba(18, 15, 13, 0.88) 0%,
            rgba(18, 15, 13, 0.58) 38%,
            rgba(18, 15, 13, 0.05) 68%,
            transparent 100%);
    z-index: 2;
    pointer-events: none;
}

/* Outer Framing Border Box */
.hero-frame-border {
    position: absolute;
    top: 1.8rem;
    left: 1.8rem;
    right: 1.8rem;
    bottom: 1.8rem;

    border-width: 1.5px 0 1.5px 1.5px;
    border-style: solid;
    border-color: rgba(127, 216, 232, 0.75);

    filter: drop-shadow(0 0 6px rgba(127, 216, 232, 0.35));
    z-index: 3;
    pointer-events: none;
    box-sizing: border-box;
}

.hero-accent-bar {
    position: absolute;
    bottom: -2px;
    left: 3.5rem;
    width: 65px;
    height: 4px;
    background: rgba(127, 216, 232, 0.85);
    box-shadow: 0 0 12px rgba(127, 216, 232, 0.6), 0 4px 16px rgba(0, 0, 0, 0.5);
    border-radius: 2px;
}

/* Hero Main Container */
.hero-main-container {
    position: relative;
    z-index: 4;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    max-width: 1800px;
    height: 100%;
    gap: 2rem;
    padding: 0 0 0 2rem;
    margin: 0;
    box-sizing: border-box;
}

/* Left Hero Content Box */
.hero-content-wrapper {
    flex: 0 0 auto;
    width: 680px;
    max-width: 95%;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    font-family: 'Poppins', 'Plus Jakarta Sans', sans-serif;
    color: #ffffff;
    padding-left: 0;
    margin-left: 0;
    box-sizing: border-box;
}

/* Header */
.hero-header {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    align-items: flex-start;
}

.hero-logo {
    width: clamp(70px, 8vw, 110px);
    height: auto;
    margin-bottom: 16px;
    opacity: 0.9;
    margin-top: -40px;
}

.hero-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: clamp(1.1rem, 1.2vw, 1.5rem);
    font-weight: 700;
    letter-spacing: 0.35em;
    color: #f5f2f2;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.hero-brand {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1.5rem, 2vw, 2rem);
    font-weight: 300;
    letter-spacing: 0.18em;
    color: rgba(255, 255, 255, 0.75);
    text-transform: uppercase;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2.4rem, 5.5vw, 5.8rem);
    font-weight: 300;
    color: #ffffff;
    line-height: 1.05;
    letter-spacing: -0.01em;
}

.title-underline {
    width: 270px;
    height: 3px;
    background: linear-gradient(90deg, rgba(127, 216, 232, 0.7), rgba(19, 78, 94, 0.3));
    margin-top: 0.8rem;
    border-radius: 2px;
}

/* Specs List */
.hero-specs-list {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    margin-top: 0.6rem;
}

.hero-spec-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0.2rem 0;
}

.spec-icon-box {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    border: 1.5px solid transparent;
    background: linear-gradient(180deg, rgba(11, 48, 55, 0.85), rgba(19, 78, 94, 0.25)) padding-box,
        linear-gradient(180deg, rgba(127, 216, 232, 0.5), rgba(19, 78, 94, 0.3)) border-box;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    flex-shrink: 0;
}

.spec-icon-box svg {
    width: 28px;
    height: 28px;
}

.spec-text {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1rem, 1.7vw, 1.85rem);
    font-weight: 300;
    color: #e2e2e8;
    line-height: 1.35;
    display: flex;
    flex-direction: column;
    letter-spacing: 0.01em;
}

.spec-divider {
    width: 100%;
    max-width: 480px;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.16) 0%, rgba(255, 255, 255, 0.02) 100%);
}

/* Description */
.hero-description {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(0.85rem, 1.4vw, 1.55rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.65);
    max-width: 600px;
    font-weight: 300;
    margin-top: 0.3rem;
}

/* Button */
.hero-tour-btn {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.1rem 2.2rem;
    border-radius: 14px;
    border: 1.5px solid rgba(127, 216, 232, 0.45);
    background: linear-gradient(135deg, rgba(11, 48, 55, 0.55), rgba(19, 78, 94, 0.25));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    width: fit-content;
    margin-top: 0.6rem;
    transition: all 0.35s ease;
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.25), 0 8px 32px rgba(0, 0, 0, 0.5);
}

.hero-tour-btn:hover {
    background: linear-gradient(135deg, rgba(19, 78, 94, 0.75), rgba(11, 48, 55, 0.6));
    border-color: rgba(127, 216, 232, 0.85);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.4), 0 12px 35px rgba(0, 0, 0, 0.6), 0 0 15px rgba(127, 216, 232, 0.35);
}

.hero-tour-btn:active {
    transform: translateY(0);
}

.btn-cube-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.btn-cube-icon svg {
    width: 28px;
    height: 28px;
}

.btn-arrow-icon {
    font-size: 1.5rem;
    color: #ffffff;
    transition: transform 0.3s ease;
}

.hero-tour-btn:hover .btn-arrow-icon {
    transform: translateX(4px);
}

.hero-component-wrapper {
    display: none;
}

/* Responsiveness */

/* Mid desktop screens (e.g. 1504x846): keep sidebar inner ovals fully visible */
@media (max-width: 1600px) and (min-width: 1281px) {
    .left-sidebar .sidebar-inner {
        padding: 8px 6px;
        border-radius: 20px;
    }

    .floor-card {
        padding: 4px 5px;
        border-radius: 14px;
        gap: 6px;
    }

    .oval-img-wrap {
        width: 40px;
        height: 40px;
    }
}

/* Short desktop screens (e.g. 1280x720, 1366x768): scale hero down so content fits */
@media (max-width: 1280px) and (max-height: 720px) {
    .hero-landing-screen {
        padding: 1.2rem 2.5rem 1.2rem 2.5rem;
    }

    .hero-frame-border {
        top: 1rem;
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
    }

    .hero-main-container {
        padding: 0 0 0 1.2rem;
    }

    .hero-content-wrapper {
        width: 560px;
        gap: 0.55rem;
    }

    .hero-logo {
        width: 60px;
        margin-bottom: 10px;
        margin-top: -30px;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2px;
    }

    .hero-brand {
        font-size: 1.25rem;
    }

    .hero-title {
        font-size: 3.4rem;
    }

    .title-underline {
        width: 200px;
        margin-top: 0.5rem;
    }

    .hero-specs-list {
        gap: 0.5rem;
        margin-top: 0.3rem;
    }

    .hero-spec-item {
        padding: 0.05rem 0;
        gap: 1.1rem;
    }

    .spec-icon-box {
        width: 46px;
        height: 46px;
    }

    .spec-icon-box svg {
        width: 22px;
        height: 22px;
    }

    .spec-text {
        font-size: 1.15rem;
    }

    .spec-divider {
        max-width: 380px;
    }

    .hero-description {
        font-size: 1rem;
        margin-top: 0.1rem;
    }

    .hero-tour-btn {
        padding: 0.8rem 1.8rem;
        font-size: 1.05rem;
        margin-top: 0.3rem;
    }

    .btn-cube-icon svg {
        width: 24px;
        height: 24px;
    }

    .btn-arrow-icon {
        font-size: 1.3rem;
    }

    /* --- Inner tour UI: compact on short desktop screens --- */
    .navbar {
        padding: 6px 12px;
    }

    .ellipse-logo img {
        height: 56px;
    }

    .nav-socials {
        gap: 12px;
    }

    .contact-btn {
        padding: 6px 14px;
        font-size: 13px;
    }

    .sidebar.left-sidebar {
        --ls-inner: 66px;
        width: 92px;
        max-height: min(400px, 72vh);
    }

    .left-sidebar .sidebar-inner {
        width: var(--ls-inner, 66px);
        border-radius: 20px;
        padding: 6px 5px;
    }

    .toggle-left {
        left: var(--ls-inner, 66px);
        width: 26px;
        height: 48px;
        border-radius: 0 10px 10px 0;
    }

    .floor-card {
        padding: 4px 5px;
        border-radius: 14px;
        gap: 6px;
    }

    .oval-img-wrap {
        width: 36px;
        height: 36px;
    }

    .right-sidebar {
        --rs-width: 176px;
        width: var(--rs-width);
    }

    .right-sidebar .sidebar-inner {
        height: min(440px, 66vh);
        border-radius: 20px;
    }

    .toggle-right {
        left: -26px;
        width: 26px;
        height: 48px;
        border-radius: 10px 0 0 10px;
    }

    .info-title {
        font-size: 17px;
    }

    .thumb-strip {
        height: 66px;
        margin-bottom: 8px;
        border-radius: 16px;
    }

    .thumb-item img {
        width: 40px;
        height: 40px;
    }

    .thumb-toggle-btn {
        width: 52px;
        height: 24px;
        top: -24px;
    }

    .volume-slider {
        bottom: 32px;
    }

    .volume-slider.visible {
        bottom: 32px;
    }
}

@media (max-width: 1100px) {
    .hero-landing-screen {
        padding: 2rem 2.5rem;
    }

    .hero-main-container {
        padding: 0 0 0 1rem;
    }

    .hero-content-wrapper {
        width: 580px;
    }

    .hero-slider-arrow {
        width: 34px;
        height: 34px;
    }

    .hero-slider-prev {
        left: 1.2rem;
    }

    .hero-slider-next {
        right: 1.2rem;
    }

    .hero-slider-dots {
        bottom: 2rem;
    }
}

@media (max-width: 900px) {
    .hero-landing-screen {
        padding: 0 2rem;
        overflow-y: auto;
        align-items: center;
    }

    .hero-mobile-bg {
        display: block;
    }

    .hero-slider,
    .hero-slider-dots,
    .hero-slider-arrow {
        display: none;
    }

    .hero-vignette-overlay {
        background: linear-gradient(180deg,
                rgba(15, 12, 10, 0.1) 0%,
                rgba(15, 12, 10, 0.45) 55%,
                rgba(15, 12, 10, 0.78) 100%);
    }

    .hero-main-container {
        justify-content: flex-start;
        align-items: center;
        padding: 0;
    }

    .hero-content-wrapper {
        width: 100%;
        max-width: 460px;
        align-items: flex-start;
        text-align: left;
        gap: 1rem;
        padding: 3.5rem 0 2.5rem 1.5rem;
    }

    .hero-header {
        align-items: flex-start;
    }

    .title-underline {
        margin: 0.6rem 0 0;
    }

    .hero-brand {
        letter-spacing: 0.16em;
    }

    .hero-title {
        line-height: 1.08;
    }

    .hero-specs-list {
        align-items: stretch;
        width: 100%;
        max-width: 380px;
    }

    .hero-spec-item {
        justify-content: flex-start;
        width: 100%;
        min-height: 44px;
    }

    .spec-icon-box {
        flex: 0 0 40px;
    }

    .spec-text {
        text-align: left;
        flex: 1;
        line-height: 1.3;
    }

    .spec-divider {
        max-width: 380px;
    }

    .hero-description {
        text-align: left;
        max-width: 440px;
    }

    .hero-tour-btn {
        margin-left: 0;
        margin-right: 0;
    }
}

@media (max-width: 600px) {
    .hero-landing-screen {
        padding: 0 1rem;
    }

    .hero-content-wrapper {
        max-width: 360px;
        gap: 0.85rem;
        padding: 3rem 0 2rem 1.2rem;
    }

    .hero-subtitle {
        font-size: 0.6rem;
        letter-spacing: 0.34em;
    }

    .hero-brand {
        font-size: 0.72rem;
        letter-spacing: 0.22em;
    }

    .hero-title {
        font-size: clamp(1.9rem, 9vw, 2.6rem);
        line-height: 1.1;
    }

    .title-underline {
        width: 90px;
        margin-top: 0.6rem;
    }

    .hero-specs-list {
        max-width: 320px;
        gap: 0.6rem;
    }

    .hero-spec-item {
        gap: 0.85rem;
        padding: 0.2rem 0;
        min-height: 34px;
    }

    .spec-icon-box {
        width: 34px;
        height: 34px;
        border-radius: 10px;
        flex: 0 0 34px;
    }

    .spec-icon-box svg {
        width: 17px;
        height: 17px;
    }

    .spec-text {
        font-size: 0.82rem;
    }

    .spec-divider {
        max-width: 320px;
    }

    .hero-description {
        font-size: 0.86rem;
        line-height: 1.65;
    }

    .hero-tour-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: 0.8rem 1.1rem;
        font-size: 0.78rem;
        border-radius: 12px;
        gap: 1rem;
    }

    .btn-cube-icon svg {
        width: 20px;
        height: 20px;
    }

    .btn-arrow-icon {
        font-size: 1.1rem;
    }
}

/* ==========================================
   FULLY RESPONSIVE LAYOUT
   (JS classes untouched: collapsed/active/panel-open/visible)
   ========================================== */

/* --- Base fluid sizing across all screens --- */
.ellipse-logo img {
    height: clamp(40px, 6.5vw, 96px);
}

.nav-socials {
    gap: clamp(8px, 2.2vw, 80px);
}

.nav-social svg {
    width: clamp(16px, 1.4vw, 24px);
    height: clamp(16px, 1.4vw, 24px);
}

.contact-btn {
    padding: clamp(6px, 0.8vw, 10px) clamp(10px, 1.3vw, 20px);
    font-size: clamp(10px, 0.9vw, 16px);
}

.contact-icon {
    width: clamp(15px, 1vw, 18px);
    height: clamp(15px, 1vw, 18px);
}

.home-btn {
    width: clamp(28px, 2vw, 36px);
    height: clamp(28px, 2vw, 36px);
}

.home-btn svg {
    width: clamp(15px, 1vw, 18px);
    height: clamp(15px, 1vw, 18px);
}

.oval-img-wrap {
    width: clamp(34px, 3vw, 52px);
    height: clamp(34px, 3vw, 52px);
}

.sidebar.left-sidebar {
    width: clamp(110px, 9vw, 160px);
}

.sidebar.left-sidebar {
    --ls-inner: clamp(60px, 4.6vw, 88px);
    max-height: clamp(300px, 62vh, 480px);
}

.left-sidebar .sidebar-inner {
    width: var(--ls-inner, 88px);
}

.toggle-left {
    left: var(--ls-inner, 88px);
}

.sidebar.left-sidebar.collapsed {
    left: calc(var(--ls-inner) * -1 + 2px);
}

.sidebar.left-sidebar.collapsed .sidebar-inner {
    transform: translateX(-2px);
}

.right-sidebar {
    --rs-width: clamp(150px, 12vw, 220px);
}

.right-sidebar .sidebar-inner {
    max-height: min(450px, 65vh);
}

.thumb-strip {
    height: clamp(70px, 8.5vh, 108px);
    margin-bottom: 10px;
}

.thumb-item img {
    width: clamp(38px, 4vw, 55px);
    height: clamp(38px, 4vw, 55px);
}

.thumb-track {
    gap: clamp(6px, 0.8vw, 10px);
}

/* --- Tablet landscape / small laptop --- */
@media (max-width: 1100px) {
    .navbar {
        padding: 8px 12px;
    }

    .info-title {
        font-size: 18px;
    }

    .info-panel {
        padding: 14px 12px 10px;
    }

    .thumb-strip {
        max-width: 640px;
    }
}

/* --- Tablet portrait --- */
@media (max-width: 768px) {
    .navbar {
        padding: 6px 10px;
    }

    .nav-socials {
        gap: 10px;
    }

    .info-panel {
        padding: 12px 10px 10px;
        gap: 8px;
    }

    .info-title {
        font-size: 16px;
    }

    .info-sub {
        font-size: 10px;
    }

    .state-item {
        padding: 7px 8px;
        gap: 8px;
    }

    .state-num {
        font-size: 14px;
    }

    .state-heading {
        font-size: 12px;
    }

    .state-text {
        font-size: 11px;
    }

    .left-sidebar .sidebar-inner {
        border-radius: 24px;
        padding: 8px 6px;
    }

    .right-sidebar .sidebar-inner {
        border-radius: 24px;
    }

    .thumb-strip {
        max-width: 560px;
        padding: 0 12px;
    }

    .thumb-pointer-label {
        font-size: 11px;
    }
}

/* --- Mobile landscape --- */
@media (max-width: 640px) {
    .navbar {
        padding: 4px 8px;
    }

    .nav-socials {
        gap: 6px;
    }

    .nav-social:nth-child(n + 6) {
        display: none;
    }

    .contact-area {
        gap: 5px;
    }

    .left-sidebar .sidebar-inner {
        border-radius: 20px;
        padding: 7px 5px;
    }

    .right-sidebar .sidebar-inner {
        border-radius: 20px;
    }

    .thumb-strip {
        max-width: 460px;
        border-radius: 16px;
        padding: 0 8px;
    }

    .thumb-strip.panel-open {
        bottom: 46px;
    }

    .thumb-track {
        justify-content: flex-start;
        overflow-x: auto !important;
        overflow-y: visible !important;
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    .thumb-track::-webkit-scrollbar {
        display: none;
    }

    .thumb-toggle-btn {
        width: 56px;
        height: 24px;
        top: -24px;
    }

    .volume-slider {
        bottom: 30px;
    }

    .volume-slider.visible {
        bottom: 30px;
    }
}

/* --- Small mobile --- */
@media (max-width: 420px) {
    .nav-social:nth-child(n + 5) {
        display: none;
    }

    .thumb-strip {
        max-width: 92%;
    }

    .gallery-modal-container {
        padding: 20px 12px;
        gap: 14px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
}

/* ==========================================
   MOBILE RESPONSIVE INNER PAGE
   (phones ≤768px: full tour UI visible, compact)
   ========================================== */
@media (max-width: 768px) {

    .main-section,
    .hero-landing-screen {
        width: 100vw;
        height: 100vh;
        height: 100dvh;
    }

    /* Navbar: compact top bar */
    .navbar {
        display: flex !important;
        padding: 6px 10px;
        gap: 8px;
    }

    .navbar-trigger {
        display: block !important;
    }

    .ellipse-logo img {
        height: 34px;
    }

    .contact-btn {
        padding: 5px 12px;
        font-size: 11px;
        gap: 5px;
    }

    .contact-btn-text {
        display: none;
    }

    /* Left sidebar (floor cards) */
    .sidebar.left-sidebar {
        --ls-inner: 60px;
        width: 86px;
        max-height: min(60vh, 460px);
    }

    .sidebar.left-sidebar.collapsed {
        left: calc(var(--ls-inner) * -1 + 2px);
    }

    .sidebar.left-sidebar.collapsed .sidebar-inner {
        transform: translateX(-2px);
    }

    .left-sidebar .sidebar-inner {
        width: var(--ls-inner, 60px);
        border-radius: 18px;
        padding: 6px 5px;
    }

    .toggle-left {
        left: var(--ls-inner, 60px);
        width: 26px;
        height: 52px;
        border-radius: 0 10px 10px 0;
    }

    .floor-card {
        padding: 5px 6px;
        border-radius: 14px;
        gap: 6px;
    }

    .oval-img-wrap {
        width: 36px;
        height: 36px;
    }

    .floor-card-detail-text {
        display: none;
    }

    /* Right sidebar (info panel) */
    .right-sidebar {
        --rs-width: 168px;
        width: var(--rs-width);
    }

    .right-sidebar.collapsed {
        right: calc(var(--rs-width) * -1);
    }

    .right-sidebar .sidebar-inner {
        border-radius: 18px;
        height: min(520px, 80vh);
    }

    .toggle-right {
        left: -26px;
        width: 26px;
        height: 52px;
        border-radius: 10px 0 0 10px;
    }

    .info-title {
        font-size: 15px;
    }

    /* Thumb strip: full-width bottom, horizontal scroll */
    .thumb-strip {
        width: min(94%, 520px);
        height: 64px;
        border-radius: 16px;
        padding: 0 8px;
        bottom: 10px;
    }

    .thumb-strip.panel-open {
        bottom: 14px;
    }

    .thumb-track {
        justify-content: flex-start;
        overflow-x: auto !important;
        overflow-y: visible !important;
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    .thumb-track::-webkit-scrollbar {
        display: none;
    }

    .thumb-item img {
        width: 42px;
        height: 42px;
    }

    .thumb-toggle-btn {
        width: 48px;
        height: 22px;
        top: -22px;
    }

    .volume-slider {
        width: min(68%, 420px);
    }

    /* Gallery popup: fullscreen friendly */
    .gallery-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 60;
    }

    .gallery-modal-container {
        width: 94%;
        max-height: 86vh;
        padding: 14px 10px;
    }
}