:root {
    --bg: #06111f;
    --bg-soft: #0a1a2d;
    --bg-deep: #030812;
    --card: rgba(10, 29, 49, 0.72);
    --card-strong: rgba(12, 38, 64, 0.88);
    --card-subtle: rgba(10, 29, 49, 0.48);
    --card-inner: rgba(4, 12, 24, 0.34);
    --card-shine: rgba(255, 255, 255, 0.06);
    --fg: #eef8ff;
    --muted: #9fb7ca;
    --brand: #20d6ff;
    --brand-2: #77bfff;
    --brand-soft: rgba(32, 214, 255, 0.14);
    --brand-haze: rgba(32, 214, 255, 0.16);
    --brand-haze-2: rgba(119, 191, 255, 0.12);
    --brand-glass: rgba(32, 214, 255, 0.08);
    --success: #31e6a2;
    --success-border: rgba(49, 230, 162, 0.35);
    --warning: #ffd166;
    --warning-border: rgba(255, 209, 102, 0.36);
    --danger: #ff6b7a;
    --border: rgba(145, 213, 255, 0.22);
    --border-soft: rgba(145, 213, 255, 0.14);
    --grid-line: rgba(145, 213, 255, 0.035);
    --ring: rgba(32, 214, 255, 0.42);
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
    --glow: 0 0 48px rgba(32, 214, 255, 0.18);
    --mask-solid: black;
    --clear: transparent;
    --radius: 18px;
    --radius-lg: 28px;
    --max-width: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--fg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at 15% 12%, var(--brand-haze), var(--clear) 28rem),
        radial-gradient(circle at 86% 8%, var(--brand-haze-2), var(--clear) 24rem),
        linear-gradient(135deg, var(--bg), var(--bg-deep) 68%);
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    content: "";
    background-image:
        linear-gradient(var(--grid-line) 1px, var(--clear) 1px),
        linear-gradient(90deg, var(--grid-line) 1px, var(--clear) 1px);
    background-size: 54px 54px;
    mask-image: linear-gradient(to bottom, var(--mask-solid), var(--clear) 86%);
}

a {
    color: inherit;
    text-decoration: none;
}

a:focus-visible {
    border-radius: 16px;
    outline: 3px solid var(--ring);
    outline-offset: 5px;
}

.page-shell {
    width: min(100% - 32px, var(--max-width));
    margin: 0 auto;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 28px 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    display: grid;
    width: 54px;
    height: 54px;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 16px;
    color: var(--brand);
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    background: linear-gradient(145deg, var(--card-strong), var(--brand-glass));
    box-shadow: var(--glow);
}

.brand-text {
    display: grid;
    gap: 2px;
}

.brand-text span {
    font-weight: 750;
    letter-spacing: -0.02em;
}

.brand-text small {
    color: var(--muted);
    font-size: 0.78rem;
}

.header-status,
.hero-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.status-pill,
.version-pill,
.console-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    padding: 7px 12px;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--fg);
    font-size: 0.82rem;
    font-weight: 700;
    background: var(--card);
    backdrop-filter: blur(14px);
    margin-bottom: 18px;
}

.status-pill--online {
    color: var(--success);
    border-color: var(--success-border);
}

.status-pill--warning {
    width: fit-content;
    color: var(--warning);
    border-color: var(--warning-border);
}

.status-pill--danger {
    color: var(--danger);
    border-color: var(--danger);
}

.status-pill--neutral {
    color: var(--muted);
    border-color: var(--border);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 18px var(--success);
}

.status-pill--warning .status-dot {
    background: var(--warning);
    box-shadow: 0 0 18px var(--warning);
}

.status-pill--danger .status-dot {
    background: var(--danger);
    box-shadow: 0 0 18px var(--danger);
}

.status-pill--neutral .status-dot {
    background: var(--muted);
    box-shadow: none;
}

.version-pill,
.console-chip--muted {
    color: var(--muted);
}

.pilot-login-pill {
    min-height: 34px;
    margin-bottom: 18px;
    padding: 7px 14px;
    border: 1px solid rgba(255, 209, 102, 0.64);
    border-radius: 999px;
    color: var(--bg-deep);
    font: inherit;
    font-size: 0.82rem;
    font-weight: 850;
    cursor: pointer;
    background: linear-gradient(135deg, var(--warning), #ffbd3d);
    box-shadow: 0 8px 24px rgba(255, 209, 102, 0.16);
}

.pilot-login-pill:hover {
    filter: brightness(1.05);
}

.pilot-login-pill:focus-visible,
.pilot-login-close:focus-visible {
    outline: 3px solid var(--ring);
    outline-offset: 4px;
}

.pilot-login-dialog {
    width: min(100% - 32px, 460px);
    max-height: calc(100vh - 32px);
    padding: 30px;
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    color: var(--fg);
    background: linear-gradient(145deg, #0c2640, #08182a);
    box-shadow: var(--shadow), var(--glow);
}

.pilot-login-dialog::backdrop {
    background: rgba(3, 8, 18, 0.76);
    backdrop-filter: blur(5px);
}

.pilot-login-close {
    position: absolute;
    top: 14px;
    right: 16px;
    display: grid;
    width: 36px;
    height: 36px;
    padding: 0;
    place-items: center;
    border: 0;
    border-radius: 50%;
    color: var(--muted);
    font: inherit;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    background: transparent;
}

.pilot-login-close:hover {
    color: var(--fg);
    background: var(--card-inner);
}

.pilot-login-heading {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-right: 36px;
    margin-bottom: 26px;
}

.pilot-login-heading .eyebrow {
    margin: 0 0 4px;
}

.pilot-login-heading h2 {
    margin: 0;
    font-size: 1.55rem;
}

.pilot-login-mark {
    flex: 0 0 auto;
}

.pilot-login-form {
    display: grid;
    gap: 18px;
}

.pilot-login-turnstile {
    display: flex;
    width: 100%;
    min-height: 65px;
    justify-content: center;
    overflow: visible;
}

.pilot-login-form[aria-busy="true"] {
    cursor: wait;
}

.pilot-menu-shell {
    position: relative;
    margin-bottom: 18px;
}

.pilot-menu-shell[hidden],
.pilot-menu[hidden],
.password-change-logout[hidden],
.pilot-fleet-section[hidden],
.pilot-fleet-grid[hidden],
.pilot-identity[hidden],
.pilot-configuration-card[hidden] {
    display: none;
}

.pilot-menu-trigger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    padding: 7px 14px;
    border: 1px solid rgba(32, 214, 255, 0.48);
    border-radius: 999px;
    color: var(--brand);
    font: inherit;
    font-size: 0.82rem;
    font-weight: 850;
    cursor: pointer;
    background: var(--card-strong);
    box-shadow: 0 8px 24px rgba(32, 214, 255, 0.1);
}

.pilot-menu-trigger:hover,
.pilot-menu-trigger[aria-expanded="true"] {
    color: var(--fg);
    border-color: var(--brand);
}

.pilot-menu-trigger:focus-visible,
.pilot-menu a:focus-visible,
.pilot-menu button:focus-visible,
.password-change-logout:focus-visible {
    outline: 3px solid var(--ring);
    outline-offset: 3px;
}

.pilot-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: 40;
    display: grid;
    width: max-content;
    min-width: 190px;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: #0b2036;
    box-shadow: var(--shadow), var(--glow);
}

.pilot-menu a,
.pilot-menu button {
    width: 100%;
    padding: 10px 12px;
    border: 0;
    border-radius: 10px;
    color: var(--fg);
    font: inherit;
    font-size: 0.86rem;
    text-align: left;
    cursor: pointer;
    background: transparent;
}

.pilot-menu a:hover,
.pilot-menu button:hover {
    color: var(--brand);
    background: var(--brand-soft);
}

.pilot-menu-separator {
    height: 1px;
    margin: 6px 8px;
    background: var(--border-soft);
}

.password-change-intro {
    margin: -8px 0 22px;
    color: var(--muted);
    line-height: 1.6;
}

.password-change-logout {
    min-height: 44px;
    border: 1px solid var(--border);
    border-radius: 14px;
    color: var(--muted);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    background: var(--card-inner);
}

.password-change-logout:hover {
    color: var(--fg);
    border-color: var(--brand);
}

.password-change-dialog--forced .pilot-login-close {
    display: none;
}

.pilot-auth-feedback {
    position: fixed;
    top: 92px;
    right: 24px;
    z-index: 30;
    max-width: min(360px, calc(100% - 32px));
    margin: 0;
    padding: 12px 16px;
    border: 1px solid var(--success-border);
    border-radius: 14px;
    color: var(--success);
    background: #0b2036;
    box-shadow: var(--shadow);
    opacity: 1;
    transform: translateY(0);
    transition:
        opacity 400ms ease,
        transform 400ms ease;
}

.pilot-auth-feedback:empty {
    display: none;
}

.pilot-auth-feedback--error {
    color: var(--danger);
    border-color: var(--danger);
}

.pilot-auth-feedback--dismissing {
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
}

.pilot-operations-main {
    min-height: calc(100vh - 210px);
    padding: 64px 0 80px;
}

.pilot-operations-loading {
    color: var(--muted);
}

.pilot-identity {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    max-width: 720px;
    margin: 28px 0 24px;
    padding: 16px 20px;
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    background: var(--card-subtle);
}

.pilot-identity strong {
    font-size: 1rem;
}

.pilot-identity > span {
    color: var(--muted);
    font-size: 0.84rem;
}

.pilot-fleet-section {
    margin-top: 32px;
}

.pilot-fleet-heading {
    margin-bottom: 22px;
}

.pilot-fleet-heading h2 {
    margin: 0;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.aircraft-preferences-grid,
.pilot-fleet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: 22px;
    margin-top: 32px;
}

.aircraft-preferences-grid[hidden] {
    display: none;
}

.pilot-fleet-grid {
    margin-top: 0;
}

.pilot-operations-loading a {
    color: var(--brand);
    font-weight: 800;
}

.pilot-fleet-card {
    display: flex;
    min-width: 0;
    padding: 26px;
    flex-direction: column;
}

.pilot-fleet-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 18px;
}

.pilot-fleet-card-header h3 {
    margin: 0;
    font-size: 1.55rem;
}

.pilot-fleet-enabled {
    padding: 6px 10px;
    border: 1px solid var(--success-border);
    border-radius: 999px;
    color: var(--success);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(49, 230, 162, 0.08);
}

.pilot-fleet-summary {
    margin-bottom: 22px;
}

.pilot-fleet-dispatch {
    margin-top: auto;
}

.pilot-fleet-dispatch:disabled {
    cursor: not-allowed;
    opacity: 0.48;
}

.pilot-configuration-section {
    margin-top: 36px;
}

.aircraft-configuration-section {
    margin-top: 56px;
}

.preferences-subheading {
    margin-bottom: 18px;
}

.preferences-subheading h2 {
    margin: 0;
    font-size: clamp(1.7rem, 4vw, 2.35rem);
}

.pilot-configuration-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 22px;
    max-width: 680px;
    padding: 22px;
}

.pilot-configuration-summary {
    min-width: 0;
}

.pilot-configuration-edit {
    align-self: end;
}

.pilot-configuration-form {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.pilot-configuration-form[aria-busy="true"] {
    cursor: wait;
}

.pilot-configuration-form .aircraft-preference-actions,
.pilot-configuration-feedback {
    grid-column: 1 / -1;
}

.aircraft-preference-card {
    min-width: 0;
    padding: 26px;
}

.aircraft-preference-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 24px;
}

.aircraft-preference-header h2 {
    margin: 0;
    font-size: 1.55rem;
    letter-spacing: -0.025em;
}

.aircraft-preference-edit,
.aircraft-preference-cancel {
    min-height: 40px;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--brand);
    font: inherit;
    font-size: 0.86rem;
    font-weight: 850;
    cursor: pointer;
    background: var(--card-inner);
}

.aircraft-preference-edit:hover,
.aircraft-preference-cancel:hover {
    color: var(--fg);
    border-color: var(--brand);
}

.aircraft-preference-edit:disabled {
    cursor: not-allowed;
    opacity: 0.42;
}

.aircraft-preference-edit:focus-visible,
.aircraft-preference-cancel:focus-visible,
.aircraft-preference-checkbox:focus-visible {
    outline: 3px solid var(--ring);
    outline-offset: 3px;
}

.aircraft-preference-summary {
    display: grid;
    gap: 0;
    margin: 0;
}

.aircraft-preference-summary div {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 18px;
    padding: 13px 0;
    border-bottom: 1px solid var(--border-soft);
}

.aircraft-preference-summary div:last-child {
    border-bottom: 0;
}

.aircraft-preference-summary dt {
    color: var(--muted);
    font-size: 0.86rem;
}

.aircraft-preference-summary dd {
    margin: 0;
    color: var(--fg);
    font-weight: 800;
    text-align: right;
}

.aircraft-status--enabled {
    color: var(--success) !important;
}

.aircraft-status--disabled {
    color: var(--muted) !important;
}

.aircraft-preference-form {
    display: grid;
    gap: 16px;
}

.aircraft-preference-form[aria-busy="true"] {
    cursor: wait;
}

.aircraft-preference-field {
    display: grid;
    gap: 8px;
}

.aircraft-preference-field-label {
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 750;
}

.aircraft-preference-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.aircraft-preference-field--checkbox {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
    padding: 0 4px;
}

.aircraft-preference-checkbox {
    width: 22px;
    height: 22px;
    margin: 0;
    accent-color: var(--brand);
}

.aircraft-preference-suffix {
    flex: 0 0 auto;
    color: var(--muted);
    font-size: 0.86rem;
}

.aircraft-preference-location {
    margin-top: 2px;
}

.aircraft-preference-actions {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 12px;
    margin-top: 4px;
}

.aircraft-preference-save {
    min-height: 44px;
}

.aircraft-preference-feedback {
    min-height: 1.5em;
}

.hero-section {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
    gap: 28px;
    align-items: center;
    min-height: 68vh;
    padding: 44px 0 64px;
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--brand);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: 780px;
    margin-bottom: 20px;
    font-size: clamp(3.2rem, 8vw, 6.8rem);
    line-height: 0.9;
    letter-spacing: -0.07em;
}

h2 {
    margin-bottom: 12px;
    font-size: clamp(2rem, 4vw, 3.25rem);
    line-height: 1;
    letter-spacing: -0.045em;
}

h3 {
    margin-bottom: 10px;
    font-size: 1.08rem;
}

.hero-lede {
    max-width: 640px;
    color: var(--muted);
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    line-height: 1.7;
}

.ops-card,
.stat-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background:
        linear-gradient(145deg, var(--card-shine), var(--clear)),
        var(--card);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.hero-panel {
    padding: 24px;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 22px;
    color: var(--brand-2);
    font-size: 0.84rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.panel-code {
    color: var(--muted);
}

.status-list {
    display: grid;
    gap: 14px;
    margin: 0 0 22px;
}

.status-list div,
.preview-row {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    background: var(--card-inner);
}

.status-list dt,
.preview-row span {
    color: var(--muted);
}

.status-list dd,
.preview-row strong {
    margin: 0;
    color: var(--fg);
}

.panel-note,
.section-heading p,
.capability-card p,
.utility-copy p,
.roadmap-list p {
    color: var(--muted);
    line-height: 1.7;
}

.section-block {
    padding: 64px 0;
}

.section-heading {
    max-width: 720px;
    margin-bottom: 28px;
}

.preview-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin-bottom: 18px;
    padding: 8px 12px;
    border: 1px solid var(--warning-border);
    border-radius: 999px;
    color: var(--warning);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: var(--card);
}

.stats-grid,
.capability-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.stats-grid {
    grid-auto-rows: 1fr;
}

.stat-card {
    display: grid;
    gap: 12px;
    min-height: 168px;
    padding: 22px;
}

.stat-label,
.stat-meta {
    color: var(--muted);
    font-size: 0.82rem;
}

.stat-card strong {
    color: var(--fg);
    font-size: clamp(2rem, 4vw, 3.15rem);
    line-height: 1;
    letter-spacing: -0.06em;
}

.stat-card--status strong {
    color: var(--success);
}

.route-analytics-card {
    display: flex;
    flex-direction: column;
    min-height: 250px;
}

.route-analytics-header {
    display: grid;
    gap: 4px;
}

.route-analytics-header h3 {
    overflow: hidden;
    margin: 0;
    font-size: 1rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.route-analytics-chart {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
    min-height: 112px;
    overflow: hidden;
}

.route-analytics-state {
    color: var(--muted);
    font-size: 0.84rem;
    text-align: center;
}

.route-bar-chart {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 3px;
    width: 100%;
    height: 108px;
}

.route-bar-column {
    display: grid;
    flex: 0 1 48px;
    grid-template-rows: 18px 1fr 24px;
    align-items: end;
    justify-items: center;
    min-width: 0;
    height: 100%;
}

.route-bar-value,
.route-bar-label {
    overflow: hidden;
    max-width: 100%;
    color: var(--muted);
    font-size: 0.68rem;
    line-height: 1.1;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.route-bar-value {
    padding-bottom: 4px;
}

.route-bar {
    width: min(38px, 82%);
    min-height: 3px;
    border-radius: 5px 5px 2px 2px;
    background: linear-gradient(180deg, var(--brand-2), var(--brand));
}

.airport-pool-chart-container {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: thin;
}

.airport-pool-chart {
    flex: 0 0 auto;
    gap: 2px;
    min-width: 330px;
}

.airport-pool-column {
    flex: 1 1 30px;
    max-width: 32px;
}

.airport-pool-bar {
    width: min(24px, 82%);
}

.airport-pool-value {
    font-size: 0.62rem;
}

.airport-pool-label {
    font-size: 0.55rem;
}

.route-donut-layout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    width: 100%;
}

.route-donut {
    flex: 0 0 78px;
    width: 78px;
    height: 78px;
    border-radius: 50%;
    mask: radial-gradient(circle, transparent 43%, #000 45%);
}

.route-donut-legend {
    display: grid;
    gap: 8px;
    min-width: 0;
}

.route-donut-legend-item {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--muted);
    font-size: 0.74rem;
}

.route-donut-swatch {
    flex: 0 0 9px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
}

.wx-donut-wrapper {
    position: relative;
    display: grid;
    place-items: center;
    flex: 0 0 78px;
    width: 78px;
    height: 78px;
}

.wx-donut-wrapper .route-donut {
    position: absolute;
    inset: 0;
}

.stat-card .wx-donut-center {
    position: relative;
    z-index: 1;
    font-size: 0.76rem;
    letter-spacing: -0.02em;
}

.wx-analytics-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
}

.wx-analytics-dots button {
    width: 8px;
    height: 8px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    background: var(--border);
}

.wx-analytics-dots button[aria-current="true"] {
    background: var(--brand);
    box-shadow: 0 0 10px rgba(32, 214, 255, 0.55);
}

.wx-analytics-dots button:focus-visible {
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.route-analytics-navigation {
    display: grid;
    grid-template-columns: 28px 1fr 28px;
    align-items: center;
    gap: 8px;
}

.route-analytics-arrow,
.route-analytics-dots button {
    border: 0;
    cursor: pointer;
}

.route-analytics-arrow {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    color: var(--fg);
    background: var(--card-inner);
}

.route-analytics-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
}

.route-analytics-dots button {
    width: 8px;
    height: 8px;
    padding: 0;
    border-radius: 50%;
    background: var(--border);
}

.route-analytics-dots button[aria-current="true"] {
    background: var(--brand);
    box-shadow: 0 0 10px rgba(32, 214, 255, 0.55);
}

.route-analytics-arrow:focus-visible,
.route-analytics-dots button:focus-visible {
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.recommended-flight-card {
    grid-template-rows: auto 1fr;
    align-content: stretch;
}

.recommendation-state {
    margin: 0;
    color: var(--muted);
    font-size: 0.84rem;
}

.recommendation-content {
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 12px;
}

.recommendation-content[hidden] {
    display: none;
}

.recommendation-details {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 94%;
    margin: 0 auto;
    padding: 14px 16px;
    border: 1px solid rgba(32, 214, 255, 0.38);
    border-radius: 14px;
    background: rgba(32, 214, 255, 0.1);
}

.recommendation-details > div {
    display: grid;
    gap: 5px;
    min-width: 0;
}

.recommendation-details > div + div {
    padding-left: 16px;
    border-left: 1px solid rgba(32, 214, 255, 0.22);
}

.recommendation-content span {
    color: var(--muted);
    font-size: 0.72rem;
}

.stat-card .recommendation-content strong {
    overflow: hidden;
    color: var(--fg);
    font-size: 1.18rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.recommendation-button {
    align-self: end;
    justify-self: center;
    width: 94%;
    min-height: 42px;
    padding: 9px 16px;
    border: 1px solid rgba(32, 214, 255, 0.42);
    border-radius: 10px;
    color: var(--bg-deep);
    font: inherit;
    font-size: 0.76rem;
    font-weight: 800;
    cursor: pointer;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.recommendation-button:hover:not(:disabled) {
    filter: brightness(1.06);
}

.recommendation-button:disabled {
    cursor: wait;
    opacity: 0.62;
}

.recommendation-button:focus-visible {
    outline: 2px solid var(--ring);
    outline-offset: 3px;
}

.status-text--success {
    color: var(--success) !important;
}

.status-text--warning {
    color: var(--warning) !important;
}

.status-text--danger {
    color: var(--danger) !important;
}

.status-text--neutral {
    color: var(--muted) !important;
}

.capability-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.capability-card {
    padding: 22px;
}

.card-icon {
    display: inline-grid;
    width: 44px;
    height: 44px;
    place-items: center;
    margin-bottom: 20px;
    border: 1px solid var(--border);
    border-radius: 14px;
    color: var(--brand);
    font-size: 0.8rem;
    font-weight: 900;
    background: var(--brand-soft);
}

.utility-card {
    display: grid;
    grid-template-columns: 1fr minmax(280px, 0.74fr);
    gap: 24px;
    align-items: center;
    padding: 26px;
    overflow: hidden;
}

.dispatch-preview {
    display: grid;
    gap: 12px;
}

.dispatch-card {
    grid-template-columns: 1fr;
    align-items: start;
    box-shadow: var(--shadow), var(--glow);
}

.dispatch-card--has-result {
    grid-template-columns: 1fr minmax(280px, 0.94fr);
    align-items: stretch;
}

.dispatch-left-panel,
.dispatch-form,
.dispatch-result {
    min-width: 0;
}

.dispatch-left-panel {
    display: flex;
    flex-direction: column;
}

.dispatch-form {
    display: grid;
    gap: 18px;
    width: min(100%, 560px);
}

.dispatch-field {
    display: grid;
    gap: 8px;
}

.dispatch-label {
    color: var(--fg);
    font-size: 0.9rem;
    font-weight: 800;
}

.dispatch-input,
.dispatch-button,
.simbrief-button {
    width: 100%;
    min-height: 48px;
    border-radius: 14px;
    font: inherit;
}

.dispatch-input {
    padding: 0 14px;
    border: 1px solid var(--border);
    color: var(--fg);
    background: var(--card-inner);
}

.dispatch-help {
    color: var(--muted);
    font-size: 0.82rem;
    line-height: 1.5;
}

.dispatch-button,
.simbrief-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border: 1px solid rgba(32, 214, 255, 0.48);
    color: var(--bg-deep);
    font-weight: 900;
    cursor: pointer;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    box-shadow: var(--glow);
}

.dispatch-button:disabled {
    cursor: wait;
    opacity: 0.62;
}

.dispatch-input:focus-visible,
.dispatch-button:focus-visible,
.simbrief-button:focus-visible {
    outline: 3px solid var(--ring);
    outline-offset: 4px;
}

.dispatch-feedback {
    min-height: 1.5em;
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
}

.dispatch-feedback--error {
    color: var(--danger);
}

.dispatch-feedback--success {
    color: var(--success);
}

.dispatch-result {
    padding: 20px;
    border: 1px solid var(--success-border);
    border-radius: var(--radius);
    background: var(--card-inner);
}

.dispatch-result[hidden],
.dispatch-weather[hidden],
.simbrief-button[hidden] {
    display: none;
}

.dispatch-weather {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
    margin-top: 18px;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card-inner);
}

.dispatch-weather h3,
.dispatch-weather h4,
.dispatch-weather p {
    margin: 0;
}

.dispatch-weather h3 {
    margin-bottom: 14px;
    font-size: 1.05rem;
}

.dispatch-weather-grid {
    display: grid;
    flex: 1;
    grid-template-rows: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.dispatch-weather-item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    background: rgba(4, 12, 24, 0.28);
}

.dispatch-weather-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.dispatch-weather-header h4 {
    font-size: 0.82rem;
}

.dispatch-weather-state {
    font-size: 0.76rem;
    font-weight: 800;
}

.dispatch-weather-state--available {
    color: var(--success);
}

.dispatch-weather-state--unavailable {
    color: var(--danger);
}

.dispatch-weather-item strong {
    margin-bottom: 6px;
    color: var(--brand-2);
}

.dispatch-weather-item p {
    overflow-wrap: anywhere;
    color: var(--muted);
    line-height: 1.55;
}

.dispatch-result-header {
    margin-bottom: 18px;
}

.dispatch-result-header .status-pill {
    margin-bottom: 12px;
}

.dispatch-result-header h3 {
    margin: 0;
    overflow-wrap: anywhere;
    font-size: clamp(1.35rem, 3vw, 2rem);
}

.dispatch-result-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
}

.dispatch-result-item {
    min-width: 0;
    padding: 14px;
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    background: rgba(4, 12, 24, 0.28);
}

.dispatch-result-item dt {
    margin-bottom: 6px;
    color: var(--muted);
    font-size: 0.8rem;
}

.dispatch-result-item dd {
    margin: 0;
    overflow-wrap: anywhere;
    color: var(--fg);
    font-weight: 800;
    line-height: 1.45;
}

.dispatch-result-actions {
    margin-top: 16px;
}

.simbrief-button {
    color: var(--bg-deep);
}

.wx-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: start;
    padding: 26px;
    overflow: hidden;
}

.wx-card--has-result {
    grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
    align-items: stretch;
}

.wx-form,
.wx-result {
    min-width: 0;
}

.wx-form {
    align-self: start;
}

.wx-card--has-result .wx-form {
    display: flex;
    align-self: stretch;
    flex-direction: column;
}

.wx-card--has-result .wx-raw {
    margin-top: auto;
}

.wx-result {
    padding: 20px;
    border: 1px solid var(--success-border);
    border-radius: var(--radius);
    background: var(--card-inner);
}

.wx-result[hidden] {
    display: none;
}

.wx-raw {
    min-width: 0;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card-inner);
}

.wx-raw[hidden] {
    display: none;
}

.wx-raw h3 {
    margin: 0 0 10px;
}

.wx-raw pre {
    overflow-wrap: anywhere;
    white-space: pre-wrap;
    margin: 0;
    color: var(--muted);
    font: inherit;
    line-height: 1.5;
}

.wx-result-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
}

.wx-result-grid .dispatch-result-item:nth-child(4) {
    grid-column: 1 / -1;
}

.roadmap-list {
    display: grid;
    gap: 14px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.roadmap-list li {
    display: grid;
    grid-template-columns: 94px 1fr;
    gap: 18px;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card-subtle);
}

.roadmap-current {
    box-shadow: var(--glow);
}

.roadmap-version {
    color: var(--brand);
    font-weight: 900;
}

.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 34px 0 42px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.9rem;
}

.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 20;
    display: grid;
    width: 46px;
    height: 46px;
    padding: 0;
    place-items: center;
    border: 1px solid rgba(32, 214, 255, 0.46);
    border-radius: 14px;
    color: var(--brand);
    font: inherit;
    font-size: 1.25rem;
    font-weight: 900;
    cursor: pointer;
    visibility: hidden;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    background: var(--card-strong);
    box-shadow: var(--shadow), 0 0 24px rgba(32, 214, 255, 0.12);
    backdrop-filter: blur(14px);
    transition:
        opacity 160ms ease,
        transform 160ms ease,
        visibility 0s linear 160ms;
}

.back-to-top--visible {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    transition-delay: 0s;
}

.back-to-top:hover {
    color: var(--fg);
    border-color: var(--brand);
}

.back-to-top:focus-visible {
    outline: 3px solid var(--ring);
    outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
    .pilot-auth-feedback,
    .back-to-top {
        transition: none;
    }
}

@media (max-width: 900px) {
    .site-header,
    .site-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-section,
    .utility-card {
        grid-template-columns: 1fr;
    }

    .stats-grid,
    .capability-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dispatch-weather-grid {
        grid-template-rows: auto;
    }

    .wx-card--has-result {
        grid-template-columns: 1fr;
    }

    .wx-card--has-result .wx-form {
        display: grid;
        align-self: start;
    }

    .wx-card--has-result .wx-raw {
        margin-top: 0;
    }
}

@media (max-width: 620px) {
    .page-shell {
        width: min(100% - 22px, var(--max-width));
    }

    .back-to-top {
        right: 14px;
        bottom: 14px;
    }

    .pilot-login-dialog {
        width: min(100% - 16px, 460px);
        padding: 24px 18px;
    }

    .pilot-menu {
        right: auto;
        left: 0;
    }

    .pilot-auth-feedback {
        top: 14px;
        right: 14px;
    }

    .pilot-identity {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
    }

    .pilot-configuration-card,
    .pilot-configuration-form {
        grid-template-columns: 1fr;
    }

    .pilot-configuration-edit {
        width: 100%;
    }

    .pilot-login-heading {
        gap: 12px;
    }

    .pilot-login-mark {
        width: 48px;
        height: 48px;
    }

    .brand {
        align-items: flex-start;
    }

    .brand-mark {
        width: 48px;
        height: 48px;
    }

    .hero-section {
        min-height: auto;
        padding-top: 28px;
    }

    .stats-grid,
    .capability-grid,
    .roadmap-list li {
        grid-template-columns: 1fr;
    }

    .status-list div,
    .preview-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
    }

    .aircraft-preference-summary div {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
    }

    .aircraft-preference-summary dd {
        text-align: left;
    }

    .aircraft-preference-actions {
        grid-template-columns: 1fr;
    }

    .dispatch-result-grid {
        grid-template-columns: 1fr;
    }

    .recommendation-details {
        grid-template-columns: 1fr;
        width: 100%;
    }

    .recommendation-details > div + div {
        padding-top: 12px;
        padding-left: 0;
        border-top: 1px solid rgba(32, 214, 255, 0.22);
        border-left: 0;
    }

    .recommendation-button {
        width: 100%;
    }

    .wx-result-grid {
        grid-template-columns: 1fr;
    }

    .wx-result-grid .dispatch-result-item:nth-child(4) {
        grid-column: auto;
    }

    .utility-card,
    .wx-card {
        padding: 20px;
    }
}