:root {
    --cargo-bg: #f0f7fc;
    --cargo-surface: #ffffff;
    --cargo-surface-elevated: #f8fbff;
    --cargo-border: #c8e3f5;
    --cargo-text: #153450;
    --cargo-muted: #5a7a90;
    --cargo-primary: #3498db;
    --cargo-primary-dark: #2980b9;
    --cargo-primary-soft: rgba(52, 152, 219, 0.14);
    --cargo-shadow: 0 10px 28px rgba(41, 128, 185, 0.12);
    --bs-body-bg: var(--cargo-bg);
    --bs-body-color: var(--cargo-text);
    --bs-border-color: var(--cargo-border);
    --bs-primary: var(--cargo-primary);
    --bs-primary-rgb: 52, 152, 219;
    --bs-link-color: #2980b9;
    --bs-link-hover-color: #1f6dad;
    --bs-secondary-color: var(--cargo-muted);
    --bs-card-bg: var(--cargo-surface);
    --bs-tertiary-bg: var(--cargo-surface-elevated);
}

html {
    scroll-behavior: smooth;
}

.site-footer {
    border-top: 1px solid rgba(52, 152, 219, 0.22);
    background: #ffffff;
}

body {
    min-height: 100vh;
    color: var(--cargo-text);
    background:
        radial-gradient(circle at top right, rgba(52, 152, 219, 0.18), transparent 32%),
        radial-gradient(circle at top left, rgba(174, 214, 241, 0.45), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, var(--cargo-bg) 45%, #e8f4fc 100%);
}

a {
    color: var(--bs-link-color);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.16em;
}

a:hover {
    color: var(--bs-link-hover-color);
}

.site-navbar {
    background: linear-gradient(135deg, #2980b9 0%, #3498db 52%, #5dade2 100%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow: 0 8px 22px rgba(41, 128, 185, 0.25);
}

.navbar {
    border-bottom: 1px solid rgba(52, 152, 219, 0.2);
    box-shadow: 0 6px 18px rgba(41, 128, 185, 0.12);
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #ffffff !important;
}

.site-logo {
    display: block;
    width: auto;
    max-width: 160px;
    max-height: 42px;
    object-fit: contain;
}

.navbar .nav-link {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.92) !important;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus,
.navbar .nav-link.active {
    color: #ffffff !important;
    text-decoration: underline;
    text-underline-offset: 0.2em;
}

.language-switcher {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    width: auto;
    max-width: 100%;
}

/* Pill language toggle (navbar): sliding thumb + segment buttons */
.lang-toggle {
    --lang-count: 3;
    --lang-index: 0;
    position: relative;
    display: inline-flex;
    align-items: stretch;
    width: fit-content;
    max-width: 100%;
    padding: 4px;
    gap: 0;
    background: rgba(255, 255, 255, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.38);
    border-radius: 999px;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.06);
    -webkit-tap-highlight-color: transparent;
}

.lang-toggle__thumb {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: calc((100% - 8px) / var(--lang-count, 3));
    border-radius: 999px;
    background: #ffffff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
    transform: translateX(calc(var(--lang-index, 0) * 100%));
    transition: transform 0.22s ease;
    pointer-events: none;
    z-index: 0;
}

.lang-toggle__btn {
    position: relative;
    z-index: 1;
    flex: 1 1 0;
    min-width: 3.25rem;
    min-height: 2rem;
    padding: 0.38rem 0.75rem;
    margin: 0;
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.2;
    text-align: center;
    white-space: nowrap;
    word-break: keep-all;
    overflow-wrap: normal;
    writing-mode: horizontal-tb;
    text-orientation: mixed;
    color: rgba(255, 255, 255, 0.82);
    background: transparent;
    border: 0 solid transparent;
    border-radius: 0.85rem;
    box-shadow: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    transition: color 0.18s ease, background-color 0.18s ease;
    -webkit-tap-highlight-color: transparent;
}

.lang-toggle__btn::-moz-focus-inner {
    border: 0;
    padding: 0;
}

.lang-toggle__btn:hover {
    color: #ffffff;
}

.lang-toggle__btn:active {
    box-shadow: none;
}

.lang-toggle__btn:focus {
    outline: none;
}

.lang-toggle__btn:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.9);
    outline-offset: 2px;
}

.lang-toggle__btn--active {
    color: #2980b9;
}

.lang-toggle__btn--active:hover {
    color: #1f6dad;
}

main {
    min-height: calc(100vh - 168px);
}

.card,
.stats-card,
.feature-card,
.metric-box,
.timeline-item {
    background: var(--cargo-surface);
    border: 1px solid var(--cargo-border);
    border-radius: 1rem;
    box-shadow: var(--cargo-shadow);
}

.card {
    overflow: hidden;
}

.card-body {
    position: relative;
}

.feature-card,
.metric-box {
    padding: 1.5rem;
}

.feature-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover,
.timeline-item:hover,
.metric-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(41, 128, 185, 0.14);
}

.metric-label {
    color: var(--cargo-muted);
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.metric-value {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-top: 0.55rem;
}

.timeline {
    display: grid;
    gap: 1rem;
}

.timeline-item {
    padding: 1rem 1.25rem;
    border-left: 4px solid rgba(52, 152, 219, 0.6);
}

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--cargo-text);
    --bs-table-border-color: rgba(52, 152, 219, 0.18);
}

.table thead th {
    color: var(--cargo-muted);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom-width: 1px;
}

.btn {
    --bs-btn-border-radius: 0.85rem;
    --bs-btn-font-weight: 600;
}

.btn-primary {
    --bs-btn-bg: var(--cargo-primary);
    --bs-btn-border-color: var(--cargo-primary);
    --bs-btn-color: #ffffff;
    --bs-btn-hover-bg: var(--cargo-primary-dark);
    --bs-btn-hover-border-color: var(--cargo-primary-dark);
    --bs-btn-hover-color: #ffffff;
    --bs-btn-active-color: #ffffff;
    --bs-btn-active-bg: var(--cargo-primary-dark);
    --bs-btn-active-border-color: var(--cargo-primary-dark);
}

.btn-warning,
.btn-light {
    --bs-btn-bg: #eaf5fc;
    --bs-btn-border-color: #c5e3f5;
    --bs-btn-color: var(--cargo-primary-dark);
    --bs-btn-hover-bg: #d6eaf8;
    --bs-btn-hover-border-color: #aed6f1;
    --bs-btn-hover-color: #1a5276;
}

.site-navbar .btn-outline-light {
    --bs-btn-color: #ffffff;
    --bs-btn-border-color: rgba(255, 255, 255, 0.55);
    --bs-btn-hover-bg: rgba(255, 255, 255, 0.18);
    --bs-btn-hover-border-color: #ffffff;
    --bs-btn-hover-color: #ffffff;
    --bs-btn-active-bg: rgba(255, 255, 255, 0.22);
    --bs-btn-active-border-color: #ffffff;
    --bs-btn-active-color: #ffffff;
}

.btn-outline-info {
    --bs-btn-color: var(--cargo-primary-dark);
    --bs-btn-border-color: rgba(52, 152, 219, 0.55);
    --bs-btn-hover-bg: var(--cargo-primary);
    --bs-btn-hover-border-color: var(--cargo-primary);
    --bs-btn-hover-color: #ffffff;
    --bs-btn-active-bg: var(--cargo-primary-dark);
    --bs-btn-active-border-color: var(--cargo-primary-dark);
    --bs-btn-active-color: #ffffff;
}

.form-control,
.form-select {
    border-radius: 0.85rem;
    border-color: var(--cargo-border);
    min-height: 2.9rem;
    color: var(--cargo-text);
    background-color: var(--cargo-surface-elevated);
}

.form-control:focus,
.form-select:focus {
    color: var(--cargo-text);
    background-color: var(--cargo-surface-elevated);
    border-color: rgba(52, 152, 219, 0.52);
    box-shadow: 0 0 0 0.25rem rgba(52, 152, 219, 0.14);
}

.form-control::placeholder,
.form-select::placeholder {
    color: rgba(90, 122, 144, 0.65);
}

.alert {
    border: 1px solid transparent;
    border-radius: 1rem;
}

.alert-info,
.alert-light {
    color: var(--cargo-text);
    background: rgba(52, 152, 219, 0.08);
    border-color: rgba(52, 152, 219, 0.24);
}

.alert-warning {
    color: #7d6608;
    background: rgba(241, 196, 15, 0.12);
    border-color: rgba(241, 196, 15, 0.35);
}

.cargo-auth-card,
.cargo-form-card,
.cargo-profile-card {
    border-top: 4px solid rgba(52, 152, 219, 0.82);
}

.cargo-form {
    margin-top: 1.5rem;
}

.cargo-form-field {
    display: block;
}

.cargo-form-field .form-label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 0.55rem;
    color: var(--cargo-text);
    font-size: 0.95rem;
    font-weight: 600;
}

.cargo-form .form-control,
.cargo-form .form-select,
.cargo-form textarea,
.cargo-form input:not([type="checkbox"]),
.cargo-form select {
    width: 100%;
}

.cargo-form .form-control,
.cargo-form .form-select {
    padding: 0.82rem 0.95rem;
    background-color: var(--cargo-surface-elevated);
}

.cargo-form textarea.form-control {
    min-height: 7rem;
    resize: vertical;
}

.cargo-form .form-control::placeholder,
.cargo-form .form-select::placeholder {
    color: #9aa8bb;
}

.cargo-form .form-control:disabled,
.cargo-form .form-select:disabled {
    background-color: #eef5f9;
    color: var(--cargo-muted);
    opacity: 1;
}

.cargo-form .form-text {
    margin-top: 0.45rem;
    color: var(--cargo-muted);
    font-size: 0.86rem;
    line-height: 1.5;
}

.cargo-form .invalid-feedback {
    margin-top: 0.45rem;
    font-size: 0.9rem;
}

.cargo-form-check {
    padding: 0.95rem 1rem 0.95rem 2.5rem;
    background: rgba(52, 152, 219, 0.05);
    border: 1px solid var(--cargo-border);
    border-radius: 0.9rem;
}

.cargo-form-check .form-check-input {
    margin-top: 0.2rem;
}

.cargo-form-check .form-check-label {
    color: var(--cargo-text);
    font-weight: 600;
}

.cargo-form-links a {
    color: var(--cargo-primary-dark);
    font-weight: 500;
}

.cargo-form-links a:hover {
    color: var(--cargo-primary);
}

.public-page-content {
    line-height: 1.75;
    color: var(--cargo-text);
}

.public-page-content h1,
.public-page-content h2,
.public-page-content h3,
.public-page-content h4 {
    margin-top: 1.5rem;
    margin-bottom: 0.9rem;
}

.public-page-content p,
.public-page-content li {
    line-height: 1.75;
}

.home-hero,
.home-footer-cta {
    position: relative;
    overflow: hidden;
    border-radius: 1.5rem;
    color: var(--cargo-text);
    box-shadow: var(--cargo-shadow);
    border: 1px solid rgba(52, 152, 219, 0.24);
}

.home-hero {
    background-size: cover;
    background-position: center;
    min-height: clamp(320px, 48vw, 460px);
}

.home-hero:not(.home-hero--with-image)::before,
.home-footer-cta::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(125deg, rgba(255, 255, 255, 0.97) 0%, rgba(232, 244, 252, 0.92) 45%, rgba(174, 214, 241, 0.55) 100%),
        radial-gradient(circle at top right, rgba(52, 152, 219, 0.2), transparent 32%);
    z-index: 0;
}

.home-hero--with-image {
    min-height: 0;
    background: var(--cargo-surface);
}

.home-hero-layout {
    position: relative;
}

.home-side-info-card {
    height: 100%;
    border-top: 4px solid rgba(52, 152, 219, 0.72);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0)) padding-box,
        linear-gradient(160deg, rgba(52, 152, 219, 0.18), rgba(52, 152, 219, 0.02)) border-box;
}

.home-side-info-card .card-body {
    padding: 1.4rem;
}

.home-side-info-card__title {
    margin-bottom: 0.9rem;
    color: var(--cargo-primary-dark);
}

.home-side-info-card__summary {
    color: var(--cargo-muted);
    line-height: 1.7;
}

.home-side-info-card__summary > :last-child {
    margin-bottom: 0;
}

.home-side-info-card__media {
    display: block;
    width: 100%;
    max-height: 220px;
    margin-bottom: 1rem;
    object-fit: contain;
    border-radius: 0.9rem;
    border: 1px solid rgba(52, 152, 219, 0.22);
    background: rgba(52, 152, 219, 0.06);
    padding: 0.45rem;
}

.home-side-info-card__attachment {
    margin-bottom: 1rem;
}

.home-hero__media-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 0.5rem;
    background: #eaf2f8;
}

.home-hero__media {
    display: block;
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
    background: #eaf2f8;
}

.home-hero-carousel {
    position: relative;
}

.home-hero-carousel .carousel-item {
    background: #eaf2f8;
}

.home-hero-carousel .carousel-control-prev,
.home-hero-carousel .carousel-control-next {
    width: 8%;
}

.home-hero-carousel .carousel-control-prev-icon,
.home-hero-carousel .carousel-control-next-icon {
    width: 2.8rem;
    height: 2.8rem;
    border-radius: 50%;
    background-color: rgba(41, 128, 185, 0.35);
    background-size: 55%;
}

.home-hero-carousel__indicators {
    margin-bottom: 0.75rem;
}

.home-hero-carousel__indicators [data-bs-target] {
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 50%;
    border: 0;
    background-color: rgba(41, 128, 185, 0.35);
}

.home-hero-carousel__indicators .active {
    background-color: var(--cargo-primary);
}

.home-hero--size-manual .home-hero__media {
    width: min(100%, var(--home-hero-image-max-width, 100%));
    max-width: 100%;
    max-height: var(--home-hero-image-max-height, none);
}

.home-hero__inner,
.home-footer-cta__inner {
    position: relative;
    z-index: 1;
    padding: clamp(2rem, 4vw, 4rem);
}

.home-hero__inner {
    text-align: center;
    display: flex;
    min-height: inherit;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.home-hero__inner--with-image {
    min-height: 0;
    align-items: flex-start;
    text-align: left;
    padding: 1.5rem 1.75rem 1.75rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(240, 247, 252, 0.96) 100%);
    border-top: 1px solid rgba(52, 152, 219, 0.2);
}

.home-hero__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.9rem;
    margin-bottom: 1rem;
    border-radius: 999px;
    background: rgba(52, 152, 219, 0.12);
    border: 1px solid rgba(52, 152, 219, 0.28);
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--cargo-primary-dark);
}

.home-hero__title {
    font-size: clamp(2rem, 4vw, 3.3rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: #0d3d5c;
    text-shadow: none;
}

.home-hero__summary,
.home-footer-cta__inner p {
    max-width: 760px;
    margin: 0 auto;
    font-size: 1.08rem;
    color: var(--cargo-muted);
}

.home-hero__inner--with-image .home-hero__summary {
    margin: 0;
    max-width: 100%;
}

.home-hero__actions,
.home-footer-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    justify-content: center;
    align-items: center;
}

.home-hero__action {
    min-width: 190px;
    min-height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-inline: 1.5rem;
    box-shadow: 0 10px 24px rgba(41, 128, 185, 0.2);
}

.home-section-heading {
    margin-bottom: 1.35rem;
}

.home-section-heading__eyebrow {
    display: inline-flex;
    align-items: center;
    margin-bottom: 0.75rem;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: rgba(52, 152, 219, 0.12);
    border: 1px solid rgba(52, 152, 219, 0.24);
    color: var(--cargo-primary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.home-tracking-form__input,
.home-tracking-form__button {
    min-height: 3.6rem;
}

.home-tracking-form__button {
    width: 100%;
}

.home-content .card-body,
.home-tracking-card .card-body {
    padding: clamp(1.5rem, 2.8vw, 2rem) !important;
}

.home-tracking-card {
    border-top: 4px solid rgba(52, 152, 219, 0.82);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0)) padding-box,
        linear-gradient(135deg, rgba(52, 152, 219, 0.4), rgba(52, 152, 219, 0.08)) border-box;
}

.home-feature-card {
    padding: 1.75rem;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.01), rgba(255, 255, 255, 0)) padding-box,
        linear-gradient(160deg, rgba(52, 152, 219, 0.18), rgba(52, 152, 219, 0.02)) border-box;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.home-feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(52, 152, 219, 0.45);
    box-shadow: 0 16px 36px rgba(41, 128, 185, 0.18);
}

.home-feature-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.25rem;
    height: 3.25rem;
    margin-bottom: 1rem;
    border-radius: 1rem;
    background: rgba(52, 152, 219, 0.12);
    color: var(--cargo-primary);
    font-size: 1.45rem;
}

.home-footer-cta__inner {
    text-align: center;
}

.home-footer-cta__inner h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 700;
    margin-bottom: 0.9rem;
    color: #0d3d5c;
    text-shadow: none;
}

footer {
    background: #ffffff;
    border-top: 1px solid rgba(52, 152, 219, 0.15);
    backdrop-filter: none;
}

.text-muted,
.form-text,
.table thead th,
.public-page-summary {
    color: var(--cargo-muted) !important;
}

.card-header,
.card-footer {
    background: rgba(52, 152, 219, 0.05);
    border-color: rgba(52, 152, 219, 0.14);
}

main .card form.row.g-3 .form-label,
main .card form.row.g-2 .form-label {
    font-weight: 600;
    color: var(--cargo-text);
    margin-bottom: 0.45rem;
}

.cargo-filter-panel {
    background: rgba(52, 152, 219, 0.04);
    border-color: rgba(52, 152, 219, 0.12) !important;
}

.cargo-code-block {
    color: var(--cargo-text);
    background: var(--cargo-surface-elevated);
    border: 1px solid var(--cargo-border);
    white-space: pre-wrap;
    word-break: break-word;
}

.modal-content {
    background: var(--cargo-surface);
    border: 1px solid var(--cargo-border);
    color: var(--cargo-text);
}

.modal-header,
.modal-footer {
    border-color: rgba(52, 152, 219, 0.18);
}

.modal-header .btn-close {
    filter: none;
}

.modal-title {
    color: var(--cargo-text);
}

.input-group-text {
    background: rgba(52, 152, 219, 0.08);
    border-color: var(--cargo-border);
    color: var(--cargo-muted);
    font-weight: 600;
}

@media (max-width: 767.98px) {
    main {
        min-height: auto;
    }

    .language-switcher {
        flex: 0 0 auto;
        width: auto;
        max-width: 100%;
    }

    .language-switcher .lang-toggle {
        width: fit-content;
        max-width: 100%;
    }

    .feature-card,
    .metric-box,
    .timeline-item {
        padding: 1rem 1.1rem;
    }

    .home-hero__inner,
    .home-footer-cta__inner,
    .home-feature-card {
        padding: 1.4rem;
    }

    .home-hero__action {
        width: 100%;
        min-width: 0;
    }

    .home-side-info-card .card-body {
        padding: 1.1rem;
    }
}

/* Bootstrap tooltips */
.modal .tooltip,
.tooltip {
    --bs-tooltip-color: #ffffff;
    --bs-tooltip-bg: #1a5276;
}

.modal .tooltip .tooltip-inner,
.tooltip .tooltip-inner {
    color: #ffffff !important;
    background-color: #1a5276 !important;
    text-align: start;
    max-width: min(22rem, 92vw);
    box-shadow: 0 8px 22px rgba(41, 128, 185, 0.35);
}

.tooltip.cargo-tooltip-readable .tooltip-inner {
    color: #ffffff !important;
    background-color: #154360 !important;
}

.bs-tooltip-auto[data-popper-placement^="top"] .tooltip-arrow::before,
.bs-tooltip-top .tooltip-arrow::before {
    border-top-color: #1a5276 !important;
}

.bs-tooltip-auto[data-popper-placement^="bottom"] .tooltip-arrow::before,
.bs-tooltip-bottom .tooltip-arrow::before {
    border-bottom-color: #1a5276 !important;
}

.bs-tooltip-auto[data-popper-placement^="start"] .tooltip-arrow::before,
.bs-tooltip-start .tooltip-arrow::before {
    border-left-color: #1a5276 !important;
}

.bs-tooltip-auto[data-popper-placement^="end"] .tooltip-arrow::before,
.bs-tooltip-end .tooltip-arrow::before {
    border-right-color: #1a5276 !important;
}

/* Left navigation offcanvas — hierarchy aligned with SecBoard_prod base.html */
.sidebar-offcanvas .offcanvas-body {
    overflow-x: hidden;
}

.sidebar-offcanvas .sidebar-nav,
.sidebar-offcanvas .sidebar-submenu,
.sidebar-offcanvas .sidebar-section {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.sidebar-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.45);
    color: #ffffff;
    background: transparent;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.sidebar-toggle:hover {
    background: rgba(255, 255, 255, 0.18);
    color: #ffffff;
    transform: translateY(-1px);
}

.sidebar-toggle .bi-list {
    font-size: 1.35rem;
    line-height: 1;
}

.sidebar-offcanvas.offcanvas-start {
    /* Width follows content; capped so it never overflows the viewport */
    --bs-offcanvas-width: auto;
    width: max-content !important;
    max-width: min(100vw - 0.5rem, 42rem) !important;
    min-width: min(13rem, calc(100vw - 0.5rem)) !important;
}

.sidebar-offcanvas {
    color-scheme: light;
    background: linear-gradient(180deg, #ffffff 0%, #f0f7fc 100%);
    color: var(--cargo-text);
    border-right: 1px solid rgba(52, 152, 219, 0.22);
    box-shadow: 8px 0 28px rgba(41, 128, 185, 0.12);
}

.sidebar-offcanvas .offcanvas-title {
    color: var(--cargo-primary-dark);
    font-weight: 700;
    font-size: 1.05rem;
}

.sidebar-nav {
    gap: 0.25rem;
    padding: 1rem;
}

.sidebar-link,
.sidebar-collapse-btn {
    display: flex;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.65rem 0.9rem;
    color: rgba(21, 52, 80, 0.92);
    border-radius: 0.5rem;
    text-decoration: none !important;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    text-align: left;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.sidebar-link {
    background: transparent;
    border: none;
}

.sidebar-offcanvas a.sidebar-collapse-btn,
.sidebar-offcanvas button.sidebar-collapse-btn {
    appearance: none !important;
    -webkit-appearance: none !important;
    margin: 0;
    font: inherit;
    line-height: inherit;
    cursor: pointer;
    background-color: rgba(232, 244, 252, 0.95) !important;
    background-image: none !important;
    color: var(--cargo-primary-dark) !important;
    border: 1px solid rgba(52, 152, 219, 0.35) !important;
    box-shadow: none !important;
    text-decoration: none !important;
}

.sidebar-offcanvas a.sidebar-collapse-btn:hover,
.sidebar-offcanvas a.sidebar-collapse-btn:focus,
.sidebar-offcanvas a.sidebar-collapse-btn:focus-visible,
.sidebar-offcanvas a.sidebar-collapse-btn:active,
.sidebar-offcanvas button.sidebar-collapse-btn:hover,
.sidebar-offcanvas button.sidebar-collapse-btn:focus,
.sidebar-offcanvas button.sidebar-collapse-btn:focus-visible,
.sidebar-offcanvas button.sidebar-collapse-btn:active {
    background-color: rgba(52, 152, 219, 0.12) !important;
    background-image: none !important;
    border-color: rgba(52, 152, 219, 0.55) !important;
    color: #154360 !important;
    text-decoration: none !important;
}

.sidebar-offcanvas a.sidebar-collapse-btn:focus-visible,
.sidebar-offcanvas button.sidebar-collapse-btn:focus-visible {
    outline: 2px solid rgba(52, 152, 219, 0.55);
    outline-offset: 2px;
}

.sidebar-link span,
.sidebar-collapse-btn > span:first-child {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.sidebar-link i,
.sidebar-collapse-btn span i:not(.toggle-icon) {
    width: 1.2rem;
    text-align: center;
    flex-shrink: 0;
}

.sidebar-link:hover,
.sidebar-link:focus {
    background: rgba(52, 152, 219, 0.1);
    color: var(--cargo-primary-dark);
}

.sidebar-collapse-btn .toggle-icon {
    flex-shrink: 0;
    font-size: 0.85rem;
    opacity: 0.8;
    transition: transform 0.25s ease;
}

.sidebar-collapse-btn[aria-expanded="true"] .toggle-icon {
    transform: rotate(-180deg);
}

.sidebar-offcanvas .collapse {
    width: 100%;
}

.sidebar-offcanvas .collapse .sidebar-submenu {
    display: flex !important;
    flex-direction: column !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    width: 100% !important;
    max-width: 100% !important;
}

.sidebar-submenu {
    gap: 0.2rem;
    padding: 0.35rem 0 0.75rem 0;
}

.sidebar-sublink {
    display: flex;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.9rem 0.5rem 2.5rem;
    color: rgba(21, 52, 80, 0.88);
    border-radius: 0.4rem;
    text-decoration: none !important;
    font-size: 0.95rem;
    font-weight: 500;
    transition: background 0.2s ease, color 0.2s ease;
}

.sidebar-sublink i {
    width: 1.1rem;
    text-align: center;
    flex-shrink: 0;
    opacity: 0.88;
}

.sidebar-sublink:hover,
.sidebar-sublink:focus {
    background: rgba(52, 152, 219, 0.1);
    color: var(--cargo-primary-dark);
    text-decoration: none !important;
}

.sidebar-hr {
    margin: 0.5rem 0.75rem;
    border-color: rgba(52, 152, 219, 0.2);
}

.sidebar-meta {
    padding: 0 0.5rem 0.75rem;
    color: var(--cargo-muted);
}

.sidebar-divider {
    margin: 0.5rem 0.75rem;
    border: 0;
    border-top: 1px solid rgba(52, 152, 219, 0.22);
    opacity: 1;
}