:root {
    --ir-bg: #f4f7fb;
    --ir-panel: #ffffff;
    --ir-border: #dde5f0;
    --ir-border-strong: #cad7e8;
    --ir-text: #162233;
    --ir-muted: #667489;
    --ir-soft: #8ea0b7;
    --ir-primary: #1f5eff;
    --ir-primary-dark: #1747c9;
    --ir-secondary: #eef4ff;
    --ir-success: #15a36d;
    --ir-danger: #c53a3a;
    --ir-shadow: 0 16px 45px rgba(21, 40, 74, 0.08);
    --ir-radius: 18px;
}

* {
    box-sizing: border-box;
}

html,
body {
    background: var(--ir-bg);
    color: var(--ir-text);
}

.ir-page {
    min-height: 100vh;
    padding: 28px 18px 60px;
}

.ir-shell {
    max-width: 1320px;
    margin: 0 auto;
}

.ir-hero {
    background: radial-gradient(circle at top left, rgba(31, 94, 255, 0.14), transparent 34%), radial-gradient(circle at top right, rgba(21, 163, 109, 0.10), transparent 28%), linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid var(--ir-border);
    border-radius: 24px;
    box-shadow: var(--ir-shadow);
    padding: 34px;
    margin-bottom: 22px;
}

.ir-kicker,
.ir-report-kicker,
.ir-section-kicker {
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--ir-primary);
}

.ir-title {
    margin: 10px 0 10px;
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.05;
    font-weight: 800;
    color: var(--ir-text);
}

.ir-subtitle {
    max-width: 850px;
    margin: 0;
    color: var(--ir-muted);
    font-size: 16px;
    line-height: 1.75;
}

.ir-panel {
    background: var(--ir-panel);
    border: 1px solid var(--ir-border);
    border-radius: var(--ir-radius);
    box-shadow: var(--ir-shadow);
    padding: 22px;
    margin-bottom: 22px;
    break-inside: avoid;
}

.ir-upload-panel {
    padding: 24px;
}

.ir-dropzone {
    border: 2px dashed #bfd0ea;
    border-radius: 22px;
    background: linear-gradient(180deg, #fbfdff 0%, #f5f9ff 100%);
    min-height: 220px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    text-align: center;
    padding: 24px;
    cursor: pointer;
    transition: all .2s ease;
    outline: none;
}

    .ir-dropzone:hover,
    .ir-dropzone:focus,
    .ir-dropzone.is-dragover {
        border-color: var(--ir-primary);
        background: linear-gradient(180deg, #f7faff 0%, #edf4ff 100%);
        transform: translateY(-1px);
    }

    .ir-dropzone.is-ready {
        border-color: var(--ir-success);
        background: linear-gradient(180deg, #f8fffc 0%, #effcf6 100%);
    }

.ir-dropzone-icon {
    font-size: 42px;
    line-height: 1;
}

.ir-dropzone-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--ir-text);
}

.ir-dropzone-text {
    color: var(--ir-muted);
    font-size: 15px;
}

.ir-dropzone-hint {
    margin-top: 4px;
    color: var(--ir-soft);
    font-size: 13px;
}

.ir-upload-meta {
    margin-top: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}

.ir-selected-file {
    min-height: 22px;
    color: var(--ir-muted);
    font-weight: 600;
}

.ir-btn {
    border: 0;
    border-radius: 14px;
    padding: 13px 18px;
    font-weight: 800;
    font-size: 14px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

    .ir-btn:hover {
        transform: translateY(-1px);
    }

    .ir-btn:disabled {
        opacity: 0.55;
        cursor: not-allowed;
        transform: none;
    }

.ir-btn-primary {
    color: #fff;
    background: linear-gradient(180deg, var(--ir-primary) 0%, var(--ir-primary-dark) 100%);
    box-shadow: 0 10px 24px rgba(31, 94, 255, 0.28);
}

.ir-btn-secondary {
    color: var(--ir-primary);
    background: var(--ir-secondary);
    border: 1px solid #cddcff;
}

.ir-error-panel {
    border-color: #f0c8c8;
    background: #fff7f7;
}

.ir-error-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--ir-danger);
    margin-bottom: 8px;
}

.ir-error-text {
    color: #8d3131;
    line-height: 1.65;
}

.ir-empty-state {
    text-align: center;
    padding: 48px 22px;
}

.ir-empty-icon {
    font-size: 44px;
    margin-bottom: 12px;
}

.ir-empty-state h2 {
    margin: 0 0 8px;
    font-size: 28px;
    font-weight: 800;
}

.ir-empty-state p {
    max-width: 760px;
    margin: 0 auto;
    color: var(--ir-muted);
    line-height: 1.75;
}

.ir-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.ir-toolbar-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--ir-text);
}

.ir-toolbar-subtitle {
    color: var(--ir-muted);
    margin-top: 3px;
}

.ir-report-root {
    display: block;
}

.ir-report-header {
    background: linear-gradient(180deg, #101a2a 0%, #17243a 100%);
    color: #fff;
    border-radius: 22px;
    padding: 26px;
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: flex-start;
    margin-bottom: 22px;
    break-inside: avoid;
}

.ir-report-title {
    margin: 10px 0 8px;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.15;
    font-weight: 800;
}

.ir-report-desc {
    margin: 0;
    max-width: 760px;
    color: rgba(255,255,255,0.78);
    line-height: 1.7;
}

.ir-report-status {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.16);
    border-radius: 999px;
    padding: 10px 14px;
    font-weight: 800;
    white-space: nowrap;
}

.ir-card-grid {
    display: grid;
    gap: 16px;
}

.ir-summary-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 22px;
}

.ir-summary-card {
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid var(--ir-border);
    border-radius: 18px;
    box-shadow: var(--ir-shadow);
    padding: 18px;
    break-inside: avoid;
}

.ir-summary-label {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ir-soft);
    margin-bottom: 8px;
}

.ir-summary-value {
    font-size: 22px;
    line-height: 1.25;
    font-weight: 800;
    color: var(--ir-text);
    margin-bottom: 10px;
    word-break: break-word;
}

.ir-summary-note {
    color: var(--ir-muted);
    line-height: 1.6;
    font-size: 14px;
}

.ir-section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
}

.ir-section-title {
    margin: 6px 0 0;
    font-size: 24px;
    font-weight: 800;
    color: var(--ir-text);
}

.ir-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.ir-image-card {
    border: 1px solid var(--ir-border);
    border-radius: 18px;
    background: #fbfcfe;
    padding: 16px;
}

.ir-image-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

    .ir-image-card-head h4 {
        margin: 0;
        font-size: 18px;
        font-weight: 800;
        color: var(--ir-text);
    }

.ir-chip {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 7px 11px;
    background: #eef4ff;
    color: var(--ir-primary);
    border: 1px solid #d3e0ff;
    font-size: 12px;
    font-weight: 800;
}

.ir-placeholder {
    min-height: 280px;
    border-radius: 14px;
    border: 1px dashed var(--ir-border-strong);
    background: #f8fafc;
    color: var(--ir-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    text-align: center;
}

.ir-magnifier-wrap {
    position: relative;
    overflow: hidden;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--ir-border);
    cursor: crosshair;
}

.ir-zoomable {
    width: 100%;
    display: block;
    user-select: none;
    -webkit-user-drag: none;
}

.ir-lens {
    position: absolute;
    width: 190px;
    height: 190px;
    border-radius: 50%;
    border: 3px solid rgba(255,255,255,0.95);
    box-shadow: 0 10px 28px rgba(0,0,0,0.22), 0 0 0 1px rgba(0,0,0,0.12);
    pointer-events: none;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: opacity .15s ease;
    background-repeat: no-repeat;
    background-color: #fff;
    z-index: 5;
}

    .ir-lens.is-active {
        opacity: 1;
    }

.ir-map-grid {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 18px;
}

.ir-map-meta {
    border: 1px solid var(--ir-border);
    border-radius: 18px;
    background: #fbfdff;
    padding: 18px;
}

.ir-meta-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px 0;
    border-bottom: 1px solid #edf2f8;
}

    .ir-meta-row:last-child {
        border-bottom: 0;
    }

.ir-meta-label {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 800;
    color: var(--ir-soft);
}

.ir-meta-value {
    color: var(--ir-text);
    line-height: 1.65;
    word-break: break-word;
}

.ir-mono {
    font-family: Consolas, Menlo, Monaco, monospace;
}

.ir-map-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.ir-map-frame-wrap {
    background: #fff;
    border: 1px solid var(--ir-border);
    border-radius: 18px;
    padding: 10px;
}

.ir-map-frame {
    width: 100%;
    height: 430px;
    border: 0;
    border-radius: 12px;
    display: block;
}

.ir-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}

.ir-definition-list {
    margin: 0;
    display: grid;
    gap: 12px;
}

.ir-definition-item {
    padding: 13px 0;
    border-bottom: 1px solid #edf2f8;
}

    .ir-definition-item:last-child {
        border-bottom: 0;
    }

    .ir-definition-item dt {
        margin: 0 0 5px;
        color: var(--ir-soft);
        font-size: 12px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 0.12em;
    }

    .ir-definition-item dd {
        margin: 0;
        color: var(--ir-text);
        line-height: 1.7;
        word-break: break-word;
    }

.ir-break {
    word-break: break-all;
}

.ir-subsection {
    margin-top: 18px;
}

    .ir-subsection:first-child {
        margin-top: 0;
    }

.ir-subsection-title {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 800;
    color: var(--ir-text);
}

.ir-paragraph {
    margin: 0;
    line-height: 1.8;
    color: var(--ir-muted);
}

.ir-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ir-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 8px 12px;
    background: #eff4ff;
    border: 1px solid #d7e2ff;
    color: #244ca8;
    font-size: 13px;
    font-weight: 700;
}

.ir-inline-empty {
    color: var(--ir-muted);
    font-style: italic;
}

.ir-bullet-list {
    margin: 0;
    padding-left: 18px;
    color: var(--ir-text);
}

    .ir-bullet-list li {
        margin-bottom: 8px;
        line-height: 1.7;
    }

.ir-details {
    margin-top: 20px;
    border: 1px solid var(--ir-border);
    border-radius: 16px;
    background: #fbfdff;
    overflow: hidden;
}

    .ir-details summary {
        cursor: pointer;
        font-weight: 800;
        padding: 16px 18px;
        color: var(--ir-text);
        list-style: none;
    }

        .ir-details summary::-webkit-details-marker {
            display: none;
        }

.ir-table-wrap {
    overflow: auto;
    border-top: 1px solid var(--ir-border);
}

.ir-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
}

    .ir-table th,
    .ir-table td {
        padding: 12px 14px;
        border-bottom: 1px solid #edf2f8;
        text-align: left;
        vertical-align: top;
        line-height: 1.55;
    }

    .ir-table th {
        background: #f7faff;
        color: #36517a;
        font-size: 12px;
        text-transform: uppercase;
        letter-spacing: 0.10em;
        font-weight: 800;
    }

    .ir-table td {
        color: var(--ir-text);
        background: #fff;
    }

.ir-no-print {
    display: inherit;
}

/* =========================
   Fixed top nav / menu
   ========================= */

.ir-page-with-nav {
    padding-top: 120px;
}

.ir-topnav {
    position: fixed;
    top: 18px;
    left: 0;
    width: 100%;
    z-index: 1080;
    pointer-events: none;
}

.ir-topnav-inner {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 18px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    pointer-events: none;
}

.ir-brand,
.ir-menu-wrap {
    pointer-events: auto;
}

.ir-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    background: rgba(255,255,255,0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(209, 221, 239, 0.95);
    color: #162233;
    border-radius: 999px;
    padding: 10px 14px 10px 10px;
    box-shadow: 0 10px 30px rgba(20, 36, 67, 0.10);
    transition: transform .18s ease, box-shadow .18s ease;
}

    .ir-brand:hover {
        transform: translateY(-1px);
        box-shadow: 0 14px 35px rgba(20, 36, 67, 0.14);
        color: #162233;
        text-decoration: none;
    }

.ir-brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #1f5eff 0%, #1747c9 100%);
    color: #fff;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: .04em;
    box-shadow: 0 8px 20px rgba(31, 94, 255, 0.28);
}

.ir-brand-text {
    font-weight: 800;
    font-size: 14px;
    letter-spacing: .02em;
}

.ir-menu-wrap {
    position: relative;
}

.ir-menu-toggle {
    position: relative;
    overflow: hidden;
    min-width: 148px;
    height: 56px;
    border: 0;
    border-radius: 999px;
    padding: 0 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    color: #fff;
    background: linear-gradient(180deg, #182a46 0%, #101b2e 100%);
    box-shadow: 0 14px 34px rgba(16, 27, 46, 0.35);
    transition: transform .18s ease, box-shadow .18s ease;
}

    .ir-menu-toggle:hover {
        transform: translateY(-2px);
        box-shadow: 0 18px 42px rgba(16, 27, 46, 0.42);
    }

    .ir-menu-toggle.is-open {
        transform: translateY(-1px) scale(1.01);
    }

.ir-menu-toggle-pulse {
    position: absolute;
    inset: -30%;
    background: radial-gradient(circle, rgba(31,94,255,.28) 0%, rgba(31,94,255,0) 62%);
    animation: irPulseGlow 2.3s ease-in-out infinite;
    pointer-events: none;
}

.ir-menu-toggle-icon,
.ir-menu-toggle-text {
    position: relative;
    z-index: 2;
}

.ir-menu-toggle-icon {
    font-size: 18px;
}

.ir-menu-toggle-text {
    font-weight: 800;
    font-size: 14px;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.ir-menu-panel {
    position: absolute;
    top: 70px;
    right: 0;
    width: 300px;
    max-height: 80vh;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px) scale(.98);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(209, 221, 239, 0.96);
    border-radius: 22px;
    box-shadow: 0 22px 60px rgba(22, 34, 51, 0.16);
    padding: 12px;
}

    .ir-menu-panel.is-open {
        opacity: 1;
        visibility: visible;
        transform: translateY(0) scale(1);
    }

.ir-menu-link,
.ir-menu-group-toggle,
.ir-submenu-link {
    width: 100%;
    text-decoration: none;
    border: 0;
    background: transparent;
    color: #162233;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 14px;
    transition: background .18s ease, transform .18s ease, color .18s ease;
}

    .ir-menu-link:hover,
    .ir-menu-group-toggle:hover,
    .ir-submenu-link:hover {
        background: #f2f6ff;
        color: #1f5eff;
        transform: translateX(2px);
        text-decoration: none;
    }

.ir-menu-link-icon {
    width: 28px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    flex: 0 0 28px;
}

.ir-menu-group {
    margin: 4px 0;
}

.ir-menu-group-toggle {
    cursor: pointer;
    justify-content: flex-start;
}

.ir-menu-link-text {
    flex: 1 1 auto;
    text-align: left;
    font-weight: 700;
}

.ir-menu-caret {
    margin-left: auto;
    transition: transform .18s ease;
}

.ir-menu-group-toggle.is-open .ir-menu-caret {
    transform: rotate(180deg);
}

.ir-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height .25s ease;
    padding-left: 10px;
}

    .ir-submenu.is-open {
        max-height: 420px;
    }

.ir-submenu-link {
    margin-top: 4px;
    padding-left: 18px;
    font-size: 14px;
    color: #31455f;
}

@keyframes irPulseGlow {
    0% {
        transform: scale(.88);
        opacity: .55;
    }

    50% {
        transform: scale(1.05);
        opacity: .95;
    }

    100% {
        transform: scale(.88);
        opacity: .55;
    }
}

@media (max-width: 1180px) {
    .ir-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ir-two-col {
        grid-template-columns: 1fr;
    }

    .ir-map-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .ir-image-grid {
        grid-template-columns: 1fr;
    }

    .ir-upload-meta {
        flex-direction: column;
        align-items: stretch;
    }

    .ir-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .ir-report-header {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .ir-page-with-nav {
        padding-top: 108px;
    }

    .ir-topnav-inner {
        padding: 0 12px;
    }

    .ir-brand {
        padding: 9px 12px 9px 9px;
    }

    .ir-brand-text {
        display: none;
    }

    .ir-menu-toggle {
        min-width: 126px;
        height: 52px;
    }

    .ir-menu-panel {
        width: min(300px, calc(100vw - 24px));
        right: 0;
    }
}

@media (max-width: 640px) {
    .ir-page {
        padding: 18px 12px 40px;
    }

    .ir-hero,
    .ir-panel {
        padding: 18px;
    }

    .ir-summary-grid {
        grid-template-columns: 1fr;
    }

    .ir-dropzone {
        min-height: 180px;
    }

    .ir-lens {
        width: 130px;
        height: 130px;
    }

    .ir-map-frame {
        height: 320px;
    }
}

@media print {
    body {
        background: #fff !important;
    }

    .ir-page {
        padding: 0 !important;
    }

    .ir-no-export,
    .ir-no-print {
        display: none !important;
    }

    .ir-shell {
        max-width: 100% !important;
        margin: 0 !important;
    }

    .ir-panel,
    .ir-summary-card,
    .ir-report-header {
        box-shadow: none !important;
    }

    .ir-panel,
    .ir-summary-card,
    .ir-report-header,
    .ir-image-card,
    .ir-map-meta,
    .ir-map-frame-wrap {
        break-inside: avoid;
    }
}