/* Wayfinding panels, 3-panel sections, 3D building, journey summary, modals, phone service */

/* --- Wayfinding Panels --- */
.wayfinding-container {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.wayfinding-container.layout-landscape {
    flex-direction: row;
    align-items: stretch;
    gap: 0;
    height: 100%;
}

.wayfinding-container.layout-landscape > .wayfinding-grid {
    flex: 1;
    min-width: 0;
    grid-template-columns: 1fr 1.3fr 1fr;
}

.wayfinding-container.layout-landscape .panel-container-start {
    justify-content: flex-end;
}

.wayfinding-container.layout-landscape .panel-container-destination {
    justify-content: center;
}

.wayfinding-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1.3fr 1fr;
    gap: 0;
}
.wayfinding-grid:not(.kiosk-mode) {
    min-height: 550px;
}

.wayfinding-grid.layout-landscape {
    gap: 0;
}

.wayfinding-grid.layout-landscape > .section-panel {
    border-right: none;
}

.wayfinding-grid.layout-landscape > .section-panel:not(:last-child) {
    border-right: 2px solid rgba(var(--accent-rgb), 0.3);
}


/* --- 3-Panel Section Wrappers --- */
.section-panel {
    background: var(--bg-primary);
    backdrop-filter: none;
    border: 2px solid rgba(var(--accent-rgb), 0.3);
    border-radius: 0;
    overflow: hidden;
    box-shadow: none;
}
.section-header {
    background: transparent;
    border-bottom: 2px solid rgba(var(--accent-rgb), 0.3);
    padding: var(--space-ms) var(--space-md);
    text-align: center;
    font-weight: 700;
    font-size: 1.125rem;
    letter-spacing: 0.05em;
    color: var(--accent);
    height: var(--section-header-height);
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}
.section-content {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.building-section .section-content {
    padding: var(--space-xs) var(--space-md) var(--space-lg) var(--space-md);
    justify-content: flex-start;
    overflow: visible;
}
.section-panel.building-section .section-header {
    position: relative;
    z-index: 1;
}
.section-panel.building-section .building-container-wrapper {
    flex: 0 0 auto;
    overflow: visible;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    position: relative;
    z-index: 5;
}
.section-panel.building-section .building-container {
    position: relative;
    z-index: 5;
}
.elevator-instructions {
    flex: 0 0 auto;
    position: relative;
    z-index: 6;
}
.elevator-instructions.elevator-empty {
    min-height: 80px;
    background: transparent;
    border: none;
    box-shadow: none;
    animation: none;
    padding: 0;
}
.section-content.start-panel,
.section-content.destination-panel {
    text-align: center;
    position: relative;
    align-items: center;
}
.section-content.placeholder-panel {
    text-align: center;
    align-items: center;
    min-height: 550px;
}
.section-panel.start-section .section-header {
    background: linear-gradient(135deg, rgba(var(--gold-rgb), 0.2) 0%, rgba(var(--gold-rgb), 0.15) 100%);
    border-bottom: 1px solid rgba(var(--gold-rgb), 0.3);
    color: var(--gold-light);
}
.section-panel.destination-section .section-header {
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.2) 0%, rgba(var(--accent-rgb), 0.15) 100%);
    border-bottom: 1px solid rgba(var(--accent-rgb), 0.3);
    color: var(--accent);
}
.section-panel.building-section .section-header {
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.2) 0%, rgba(var(--accent-rgb), 0.15) 100%);
    border-bottom: 1px solid rgba(var(--accent-rgb), 0.3);
    color: var(--accent);
}
.section-panel.service-info-section .section-header {
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.2) 0%, rgba(var(--accent-rgb), 0.15) 100%);
    border-bottom: 1px solid rgba(var(--accent-rgb), 0.3);
    color: var(--accent);
}
.section-panel.rotating-floorplan-section .section-header {
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.2) 0%, rgba(var(--accent-rgb), 0.15) 100%);
    border-bottom: 1px solid rgba(var(--accent-rgb), 0.3);
    color: var(--accent);
}
.section-panel.rotating-floorplan-section {
    display: flex;
    flex-direction: column;
}
.rotating-floorplan-content {
    flex: 1;
    min-height: 0;
    text-align: center;
    position: relative;
    align-items: stretch;
    justify-content: flex-start;
}
.panel-header-wrap {
    position: relative;
}
/* Shared width cap for the SVG, divider, and video button in the rotating panel.
   Keeps floor-plan/button size stable regardless of how wide the panel grows. */
.rotator-svg-slot,
.rotator-divider,
.rotator-video-btn {
    max-width: min(80%, 280px);
    margin-left: auto;
    margin-right: auto;
}
.rotator-svg-slot {
    width: 100%;
}
.rotator-svg-slot svg {
    max-width: 100%;
    display: block;
    margin: 0 auto;
}
.rotator-divider {
    margin-top: var(--space-ms);
    border-top: 2px solid rgba(var(--accent-rgb), 0.35);
}
.rotator-video-btn {
    margin-top: var(--space-sm);
    justify-content: center;
}
.rotation-badge {
    position: absolute;
    top: 50%;
    left: var(--space-sm);
    transform: translateY(-50%);
    z-index: 5;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.25rem;
    height: 2rem;
    padding: 0 0.6rem;
    background: #ffffff;
    color: #1e293b;
    border-radius: 999px;
    font-size: 1rem;
    font-weight: 800;
    border: 1px solid rgba(0, 0, 0, 0.25);
}
.rotator-subtitle {
    font-weight: 700;
    font-size: 1.125rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.section-panel.service-info-section {
    display: flex;
    flex-direction: column;
}
.section-content.service-info-panel {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding: var(--space-md);
}
.service-info-body {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}
.service-info-name {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-heading);
}
.service-info-meta {
    line-height: 1.4;
}
.service-info-org {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--accent);
}
.service-info-location {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-secondary);
}
.service-info-meta-divider {
    display: inline-block;
    width: 1px;
    height: 0.9em;
    vertical-align: middle;
    margin: 0 var(--space-sm);
    background: rgba(var(--accent-rgb), 0.35);
}
.service-info-description {
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--text-primary);
    margin-top: var(--space-xs);
}
.service-info-qr-wrap {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: var(--space-xs);
    overflow: hidden;
    padding-top: var(--space-md);
}
.service-info-qr-code {
    width: min(80%, 220px);
    max-height: calc(100% - 1.75rem);
    aspect-ratio: 1 / 1;
    background: #ffffff;
    padding: var(--space-xs);
    border-radius: 0.5rem;
    box-sizing: border-box;
}
.service-info-qr-code img,
.service-info-qr-code canvas {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain;
    display: block;
}
.service-info-qr-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-align: center;
}
.service-info-qr-code.qr-hidden,
.service-info-qr-label.qr-hidden {
    display: none;
}
.panel-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}
.panel-header {
    color: white;
    text-align: center;
    padding: var(--space-ms) var(--space-md);
    border-radius: 0;
    margin-top: calc(-1 * var(--space-md));
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
    width: calc(100% + 2 * var(--space-md));
    margin-bottom: var(--space-sm);
    font-weight: 700;
    font-size: 1.375rem;
}
.start-panel .panel-header { background-color: var(--gold); }
.destination-panel .panel-header { background-color: var(--accent); }

.panel-title {
    font-weight: 700;
    margin-bottom: var(--space-ms);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}
.start-panel .panel-title { color: var(--gold); }
.destination-panel .panel-title {
    color: var(--accent);
    font-size: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}

.panel-details {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-ms);
}
.panel-details > div {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}
.panel-details span { font-weight: 600; }

.panel-divider {
    padding-top: var(--space-ms);
    margin-top: var(--space-ms);
    border-top-width: 2px;
    border-top-style: solid;
}
.start-panel .panel-divider { border-color: var(--gold)33; }
.destination-panel .panel-divider { border-color: var(--accent)33; }

.panel-map-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}
.start-panel .panel-map-title { color: var(--gold); }
.destination-panel .panel-map-title { color: var(--accent); }

.placeholder-text-main {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}
.placeholder-text-sub {
    font-size: 1rem;
}


/* --- 3D Building --- */
.building-container-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 2000px;
    width: 100%;
    min-height: 0;
    padding: 0 60px 0 0;
}
.building-container {
    zoom: 0.85;
    position: relative;
    transform-style: preserve-3d;
    transform: rotateX(8deg) rotateY(-20deg);
    width: 90%;
    min-width: 200px;
    max-width: 500px;
    height: 500px;
    flex-shrink: 0;
}

.building-floor {
    position: absolute;
    transform-style: preserve-3d;
    transition: all 0.6s ease;
    width: 100%;
    height: 50px;
    left: 0;
}

.building-floor-front {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-ms);
    color: white;
    transform-style: preserve-3d;
    border-bottom: 3px solid rgba(0,0,0,0.4);
    border-top: 1px solid rgba(255,255,255,0.2);
}

@media (max-width: 280px) {
    .building-floor-front {
        padding: 0 var(--space-sm);
    }
}

.building-floor-side {
    position: absolute;
    height: 100%;
    width: 31.25%; /* 100px/320px = 31.25% */
    right: 0;
    transform: rotateY(-90deg);
    transform-origin: right;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 3px solid rgba(0,0,0,0.4);
}

.building-floor-bottom {
    position: absolute;
    width: 100%;
    height: 100px;
    top: 100%;
    left: 0;
    transform: rotateX(-90deg);
    transform-origin: top;
    border-bottom: 3px solid rgba(0,0,0,0.4);
}


/* --- Journey Summary --- */
.service-summary-layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}
.layout-landscape .service-summary-layout {
    align-items: center;
    text-align: center;
}
.layout-landscape .service-summary-details {
    text-align: center;
}
.layout-landscape .service-summary-details > div {
    justify-content: center;
}
.service-summary-details {
    min-width: 0;
}
.service-summary-qr {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.service-qr-label {
    text-align: center;
    font-size: 1rem;
    color: var(--accent);
    margin-bottom: var(--space-ms);
}
.service-qr-code {
    background: white;
    padding: var(--space-sm);
    border: 2px solid rgba(var(--accent-rgb), 0.3);
    border-radius: 0.25rem;
}
.service-location-row {
    margin-top: var(--space-sm);
    display: block;
}
.service-location-text {
    font-size: 1.125rem;
    color: var(--text-muted);
    font-weight: 400;
}
.service-hours {
    margin-top: var(--space-sm);
    padding: 0.3rem 0.65rem;
    border: 2px solid rgba(var(--accent-rgb), 0.4);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    background: rgba(var(--accent-rgb), 0.08);
    border-radius: 0.25rem;
    display: inline-flex;
    align-items: center;
}
.service-hours-phone {
    align-self: flex-start;
}
.phone-service-panel {
    padding: var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}
.phone-service-box {
    width: 100%;
    max-width: 36rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    padding: var(--space-xl);
    border: 2px solid rgba(var(--accent-rgb), 0.35);
    background: rgba(15, 23, 42, 0.45);
    border-radius: 0.75rem;
    text-align: center;
}
.phone-service-icon {
    color: var(--accent);
    flex-shrink: 0;
}
.phone-service-icon svg {
    width: 3.5rem;
    height: 3.5rem;
}
.phone-service-text {
    text-align: center;
}
.phone-service-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.phone-service-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-top: var(--space-xs);
    letter-spacing: 0.05em;
}
.phone-service-note {
    margin-top: var(--space-sm);
    font-size: 1rem;
    color: var(--text-muted);
}
.layout-portrait .service-location-row {
    display: flex;
    align-items: center;
    gap: var(--space-ms);
    flex-wrap: nowrap;
}
.layout-portrait .phone-service-box {
    flex-direction: column;
    text-align: center;
}
.layout-portrait .phone-service-text {
    text-align: center;
}
.layout-portrait .service-hours {
    margin-top: 0;
}
.layout-portrait .service-summary-layout {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-md);
}
.layout-portrait .service-summary-details {
    flex: 1 1 0;
}
.layout-portrait .service-summary-qr {
    flex: 0 0 auto;
}
.layout-portrait .service-qr-label {
    margin-bottom: var(--space-sm);
}


/* --- Modal --- */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
}
.modal-content {
    background: var(--bg-primary);
    backdrop-filter: none;
    border: 2px solid rgba(var(--accent-rgb), 0.4);
    border-radius: 0;
    box-shadow: none;
    padding: var(--space-lg);
    max-width: 28rem;
    width: 100%;
    margin: var(--space-md);
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
}
.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-heading);
}
.modal-close-button {
    padding: var(--space-sm);
    border-radius: 0;
    background: none;
    border: none;
    cursor: pointer;
    transition: background-color 150ms ease-in-out;
}
.modal-close-button span {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1;
    display: block;
}
.modal-close-button:hover {
    background-color: rgba(255, 255, 255, 0.1);
}
.modal-body > div {
    margin-top: var(--space-md);
}
.modal-body > div:first-child {
    margin-top: 0;
}
.modal-body h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: var(--space-ms);
}
.modal-select {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid rgba(var(--accent-rgb), 0.3);
    border-radius: 0;
    background: rgba(26, 38, 66, 0.7);
    color: var(--text-primary);
}
.modal-select:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.5);
    border-color: var(--accent);
}
.modal-save-button {
    width: 100%;
    color: white;
    padding: var(--space-ms) 0;
    border-radius: 0;
    font-weight: 600;
    background-color: var(--accent-deep);
    border: none;
    cursor: pointer;
    transition: opacity 150ms ease-in-out;
    margin-top: var(--space-lg);
}
.modal-save-button:hover {
    opacity: 0.9;
}



/* --- Wayfinding Video Panel --- */
.video-panel-container {
    position: relative;
    width: 100%;
    height: 100%;
    background: #fff;
    overflow: hidden;
}

/* Floor indicator bar - right side */
.floor-indicator-bar {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
    display: flex;
    flex-direction: column;
}

.floor-indicator-box {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 5.5rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
    position: relative;
}

/* Arrow outside the bar on the left */
.floor-indicator-chevron {
    position: absolute;
    left: -2.8rem;
    width: 2.5rem;
    height: 2.5rem;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.5));
}

.floor-indicator-chevron svg {
    width: 100%;
    height: 100%;
}

.floor-indicator-num {
    font-size: 1.6rem;
    transition: all 0.3s ease;
}

/* Start floor: gray arrow */
.floor-indicator-start .floor-indicator-chevron {
    color: var(--accent);
    filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), 0.7));
}

/* Destination floor: gray arrow + dashed outline */
.floor-indicator-dest {
    outline: 2px dashed rgba(var(--text-muted-rgb), 0.8);
    outline-offset: -2px;
}
.floor-indicator-dest .floor-indicator-chevron {
    color: var(--text-muted);
    filter: drop-shadow(0 0 4px rgba(var(--text-muted-rgb), 0.6));
}

/* Active floor (current position during animation): red glow */
.floor-indicator-active {
    box-shadow: inset 0 0 0 3px rgba(239, 68, 68, 0.8);
}

.floor-indicator-active .floor-indicator-chevron {
    color: var(--red);
    filter: drop-shadow(0 0 8px rgba(239, 68, 68, 0.8));
}

.floor-indicator-active .floor-indicator-num {
    color: #fff;
    font-size: 2rem;
    animation: floorPulse 1s ease-in-out infinite;
}

@keyframes floorPulse {
    0%, 100% {
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    }
    50% {
        text-shadow: 0 0 18px rgba(239, 68, 68, 0.9), 0 0 6px rgba(255, 255, 255, 0.5);
    }
}

/* Pop animation on floor change */
.floor-indicator-pop .floor-indicator-num {
    animation: floorBoxPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), floorPulse 1s ease-in-out 0.4s infinite;
}

@keyframes floorBoxPop {
    0% { transform: scale(0.5); }
    50% { transform: scale(1.5); }
    100% { transform: scale(1); }
}

/* Arrived state */
.floor-indicator-arrived {
    box-shadow: inset 0 0 0 3px rgba(239, 68, 68, 0.8);
}

.floor-indicator-arrived .floor-indicator-chevron {
    color: var(--red);
    filter: drop-shadow(0 0 8px rgba(239, 68, 68, 0.8));
}

.floor-indicator-arrived .floor-indicator-num {
    color: #fff;
    font-size: 2rem;
    animation: floorPulse 1s ease-in-out infinite;
}

/* Picture-in-picture container - bottom right */
.pip-container {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    width: 30%;
    z-index: 10;
    border-radius: 0.75rem;
    overflow: hidden;
    border: 4px solid rgba(var(--accent-rgb), 0.7);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    animation: pipFadeIn 0.6s ease-out;
}

.pip-title {
    position: relative;
    z-index: 2;
    background: rgba(15, 23, 42, 0.9);
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 700;
    text-align: center;
    padding: 0.3rem var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.pip-video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    background: #fff;
    transform: scale(2);
    transform-origin: bottom center;
}

@keyframes pipFadeIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}