/* -------------------------------------------------------------------------
   Tema "Marine" — Tur Virtual 360 Rongkong
   Token warna:
     --ink     #04141C  latar paling gelap / bayangan
     --navy    #0B2A3D  panel & dock utama
     --teal    #114B5F  aksen sekunder / hover panel
     --aqua    #2FC7B5  aksen utama (ikon, tombol aktif, ring transisi)
     --foam    #EAF6F6  teks & ikon di atas latar gelap
   Tipografi: Poppins (display / tombol) + Inter (isi teks / modal)
------------------------------------------------------------------------- */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
    --ink: #04141c;
    --navy: #0b2a3d;
    --navy-soft: rgba(11, 42, 61, 0.82);
    --teal: #114b5f;
    --aqua: #2fc7b5;
    --aqua-soft: rgba(47, 199, 181, 0.35);
    --foam: #eaf6f6;
    --foam-dim: rgba(234, 246, 246, 0.7);
}

body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    font-family: 'Inter', sans-serif;
    background: var(--ink);
    color: var(--foam);
}

#tour-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    background: var(--ink);
}

/* Mengatur agar dropdown selalu terbuka ke atas */
.dropup .dropdown-menu {
    top: auto;
    bottom: 100%; /* Membuat menu terbuka ke atas */
    margin-bottom: .5rem; /* Menambahkan margin kecil */
}

/* Mengatasi tampilan agar dropdown tidak terpotong di layar kecil */
@media (max-height: 400px) {
    .dropup .dropdown-menu {
        max-height: 200px; /* Batas tinggi dropdown */
        overflow-y: auto; /* Menambahkan scroll jika konten terlalu panjang */
    }
}


#panorama {
    width: 100%;
    height: 100%;
    position: relative;
}

/* ---------- Brand mark (kiri atas) ---------- */

#brand {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px 8px 10px;
    background: var(--navy-soft);
    border: 1px solid rgba(47, 199, 181, 0.25);
    border-radius: 999px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    cursor: pointer;
    text-align: left;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

#brand:hover {
    transform: translateY(-1px);
    border-color: rgba(47, 199, 181, 0.55);
}

#brand:active { transform: translateY(0); }

#brand svg { flex-shrink: 0; }

#brand span {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.02em;
    color: var(--foam);
    white-space: nowrap;
}

#brand small {
    display: block;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 10.5px;
    color: var(--foam-dim);
}

/* ---------- Tombol "Menuju Lokasi" (kanan atas) ---------- */

#locationTrigger {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px 10px 14px;
    background: var(--aqua);
    color: var(--ink);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 13.5px;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(47, 199, 181, 0.35);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

#locationTrigger:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(47, 199, 181, 0.45);
}

#locationTrigger svg { flex-shrink: 0; }

.dropdown-menu#sceneList {
    max-height: 60vh;
    overflow-y: auto;
    background: var(--navy);
    border: 1px solid rgba(47, 199, 181, 0.25);
    border-radius: 16px;
    padding: 8px;
    margin-top: 8px !important;
    box-shadow: 0 16px 40px rgba(4, 20, 28, 0.55);
}

.dropdown-menu#sceneList .dropdown-item {
    font-family: 'Inter', sans-serif;
    font-size: 13.5px;
    color: var(--foam);
    border-radius: 10px;
    padding: 9px 14px;
    margin-bottom: 2px;
}

.dropdown-menu#sceneList .dropdown-item:hover,
.dropdown-menu#sceneList .dropdown-item:focus {
    background: rgba(47, 199, 181, 0.16);
    color: var(--foam);
}

.dropdown-menu#sceneList .dropdown-item.active {
    background: var(--aqua);
    color: var(--ink);
    font-weight: 600;
}

/* ---------- Dock kontrol (bawah tengah) ---------- */

#controls {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: var(--navy-soft);
    border: 1px solid rgba(47, 199, 181, 0.22);
    border-radius: 20px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 16px 40px rgba(4, 20, 28, 0.5);
}

.ctrl-group {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0 6px;
}

.ctrl-group + .ctrl-group {
    border-left: 1px solid rgba(234, 246, 246, 0.14);
    padding-left: 12px;
}

.ctrl, .btn-back {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(234, 246, 246, 0.06);
    border: 1px solid rgba(234, 246, 246, 0.12);
    border-radius: 12px;
    cursor: pointer;
    color: var(--foam);
    transition: background 0.15s ease, transform 0.1s ease, border-color 0.15s ease;
}

.ctrl:hover, .btn-back:hover {
    background: var(--aqua);
    border-color: var(--aqua);
    color: var(--ink);
    transform: translateY(-2px);
}

.ctrl:active, .btn-back:active {
    transform: translateY(0);
}

.btn-back {
    width: auto;
    padding: 0 16px;
    gap: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 13px;
    text-decoration: none;
}

.btn-back:hover { color: var(--ink); }

/* ---------- Drawer daftar lokasi (horizontal, di atas dock) ---------- */

.location-drawer {
    position: absolute;
    bottom: 78px;
    left: 50%;
    transform: translateX(-50%) translateY(12px);
    z-index: 5;
    display: flex;
    gap: 8px;
    max-width: min(92vw, 720px);
    overflow-x: auto;
    padding: 10px 12px;
    background: var(--navy-soft);
    border: 1px solid rgba(47, 199, 181, 0.22);
    border-radius: 16px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 16px 40px rgba(4, 20, 28, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    scrollbar-width: thin;
}

.location-drawer.is-open {
    opacity: 1;
    pointer-events: all;
    transform: translateX(-50%) translateY(0);
}

.location-chip {
    flex: 0 0 auto;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: var(--foam);
    background: rgba(234, 246, 246, 0.06);
    border: 1px solid rgba(234, 246, 246, 0.14);
    border-radius: 999px;
    padding: 8px 16px;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.location-chip:hover {
    background: rgba(47, 199, 181, 0.18);
    border-color: rgba(47, 199, 181, 0.4);
}

.location-chip.active {
    background: var(--aqua);
    border-color: var(--aqua);
    color: var(--ink);
    font-weight: 600;
}

#toggle-locations.is-active {
    background: var(--aqua);
    border-color: var(--aqua);
    color: var(--ink);
}

/* ---------- Marker di atas panorama ---------- */

.tour-marker {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 0 0 rgba(47, 199, 181, 0.55);
    animation: markerPulse 2.2s ease-out infinite;
}

.tour-marker--link {
    width: 40px;
    height: 40px;
    background: linear-gradient(145deg, var(--aqua), var(--teal));
    border: 2px solid rgba(234, 246, 246, 0.85);
}

.tour-marker--info {
    width: 32px;
    height: 32px;
    background: rgba(11, 42, 61, 0.9);
    border: 2px solid var(--aqua);
    animation: none;
}

@keyframes markerPulse {
    0%   { box-shadow: 0 0 0 0 rgba(47, 199, 181, 0.55); }
    70%  { box-shadow: 0 0 0 16px rgba(47, 199, 181, 0); }
    100% { box-shadow: 0 0 0 0 rgba(47, 199, 181, 0); }
}

/* ---------- Loader transisi tiny planet ---------- */

#tour-loader {
    position: absolute;
    inset: 0;
    z-index: 6;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(4, 20, 28, 0.35);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

#tour-loader.is-active {
    opacity: 1;
    pointer-events: all;
}

#tour-loader .ring {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 3px solid rgba(234, 246, 246, 0.2);
    border-top-color: var(--aqua);
    animation: spin 0.9s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ---------- Modal info ---------- */

.modal-content {
    background: var(--navy);
    color: var(--foam);
    border: 1px solid rgba(47, 199, 181, 0.25);
    border-radius: 18px;
    overflow: hidden;
}

.modal-header, .modal-footer {
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--teal);
    border: none;
}

.modal-header .modal-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}

.modal-header .btn-close {
    filter: invert(1) grayscale(1) brightness(2);
    margin-left: auto;
}

.modal-body {
    font-family: 'Inter', sans-serif;
    font-size: 14.5px;
    line-height: 1.6;
    padding: 20px;
}

.modal-body img {
    border-radius: 12px;
    margin: 10px 0;
}

.map-embed {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(47, 199, 181, 0.25);
    margin-top: 14px;
}

.map-embed iframe {
    display: block;
}

.modal-footer .btn-secondary {
    background: var(--aqua);
    border: none;
    color: var(--ink);
    font-weight: 600;
    border-radius: 10px;
}

/* ---------- Responsif ---------- */

@media (max-width: 768px) {
    #controls {
        bottom: 14px;
        gap: 6px;
        padding: 8px;
        max-width: calc(100vw - 20px);
        overflow-x: auto;
    }

    .ctrl, .btn-back { width: 36px; height: 36px; }
    .btn-back { width: auto; padding: 0 12px; font-size: 12px; }

    #brand span { display: none; }
    #brand { padding: 8px; }

    #locationTrigger span { display: none; }
    #locationTrigger { padding: 10px; }

    .location-drawer {
        bottom: 68px;
        max-width: calc(100vw - 20px);
    }
}