:root {
    --bg: #f5f6f8;
    --bg-elevated: #ffffff;
    --panel: #ffffff;
    --panel-2: #f7f8fa;
    --panel-3: #eef1f4;
    --text: #19212a;
    --muted: #687583;
    --line: #dfe4e9;
    --line-strong: #c8d0d8;
    --accent: #9a5b13;
    --accent-2: #724109;
    --accent-soft: #fff1df;
    --success: #147253;
    --danger: #b64f4f;
    --danger-soft: #fff0f0;
    --shadow: 0 18px 50px rgba(24, 34, 45, 0.10);
    --radius: 16px;
    --radius-sm: 10px;
    --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="dark"] {
    --bg: #0f1217;
    --bg-elevated: #161b22;
    --panel: #1b222c;
    --panel-2: #202936;
    --panel-3: #273241;
    --text: #f4f7fa;
    --muted: #9ba8b6;
    --line: #303b49;
    --line-strong: #465464;
    --accent: #f0b35a;
    --accent-2: #ffca7a;
    --accent-soft: rgba(240, 179, 90, 0.14);
    --success: #8dd5b6;
    --danger: #e17979;
    --danger-soft: rgba(225, 121, 121, 0.12);
    --shadow: 0 22px 60px rgba(0, 0, 0, 0.26);
}

* { box-sizing: border-box; }

html {
    color-scheme: light;
    background: var(--bg);
}

html[data-theme="dark"] { color-scheme: dark; }

body {
    margin: 0;
    min-width: 320px;
    color: var(--text);
    background:
        radial-gradient(circle at top left, color-mix(in srgb, var(--accent) 7%, transparent), transparent 34rem),
        var(--bg);
    font-family: var(--font);
    line-height: 1.45;
    transition: background 180ms ease, color 180ms ease;
}

button, input, select { font: inherit; }
button, select { color: inherit; }
button { cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }

.app-shell {
    width: min(1680px, calc(100% - 32px));
    margin: 0 auto;
    padding: 34px 0 60px;
}

.hero {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 22px;
}

.hero__eyebrow {
    margin: 0 0 6px;
    color: var(--accent);
    font-size: 0.77rem;
    font-weight: 850;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.hero h1 {
    margin: 0;
    font-size: clamp(2.2rem, 4.7vw, 4.9rem);
    line-height: 0.94;
    letter-spacing: -0.055em;
}

.hero__status {
    margin: 13px 0 0;
    color: var(--muted);
    font-size: 0.92rem;
}

.hero__actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-box {
    display: grid;
    grid-template-columns: 20px minmax(0, 1fr);
    align-items: center;
    gap: 8px;
    width: min(430px, 42vw);
    min-height: 46px;
    padding: 0 13px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel);
    box-shadow: 0 3px 10px rgba(24, 34, 45, 0.03);
    transition: border-color 150ms ease, box-shadow 150ms ease, background 180ms ease;
}

.search-box:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.search-box svg {
    width: 19px;
    fill: none;
    stroke: var(--muted);
    stroke-linecap: round;
    stroke-width: 1.8;
}

.search-box input {
    width: 100%;
    height: 44px;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--text);
}

.search-box input::placeholder,
.filter-search::placeholder { color: var(--muted); }

.button {
    min-height: 44px;
    padding: 0 15px;
    border: 1px solid var(--line-strong);
    border-radius: 11px;
    background: var(--panel-2);
    color: var(--text);
    font-weight: 730;
    transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.button:hover {
    border-color: var(--accent);
    background: var(--accent-soft);
}

.button:active { transform: translateY(1px); }

.button--ghost { background: var(--panel); }

.button--danger {
    border-color: color-mix(in srgb, var(--danger) 35%, var(--line));
    background: var(--danger-soft);
    color: var(--danger);
}

.source-switcher {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 9px;
}

.source-button {
    display: grid;
    gap: 2px;
    padding: 13px 15px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: var(--panel);
    color: var(--text);
    text-align: left;
    box-shadow: 0 3px 12px rgba(24, 34, 45, 0.025);
}

.source-button strong { font-size: 0.93rem; }
.source-button span { color: var(--muted); font-size: 0.74rem; }

.source-button:hover,
.source-button.is-active {
    border-color: color-mix(in srgb, var(--accent) 60%, var(--line));
    background: var(--accent-soft);
}

.source-button.is-active strong { color: var(--accent-2); }

.source-note {
    min-height: 24px;
    margin: 0 2px 14px;
    color: var(--muted);
    font-size: 0.82rem;
}

.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 40;
    padding: 11px;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: color-mix(in srgb, var(--bg-elevated) 94%, transparent);
    box-shadow: 0 14px 40px rgba(20, 30, 40, 0.10);
    backdrop-filter: blur(16px);
}

.filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    min-width: 0;
}

.filter-item { position: relative; }

.filter-item.is-unavailable .filter-trigger {
    opacity: 0.43;
    cursor: not-allowed;
}

.filter-trigger {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 38px;
    padding: 0 11px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--panel);
    color: var(--text);
    font-size: 0.84rem;
    font-weight: 730;
}

.filter-trigger:hover,
.filter-trigger.is-open,
.filter-trigger.has-value {
    border-color: color-mix(in srgb, var(--accent) 62%, var(--line));
    background: var(--accent-soft);
    color: var(--accent-2);
}

.filter-trigger__count:empty { display: none; }

.filter-trigger__count {
    display: inline-grid;
    place-items: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    font-size: 0.71rem;
    font-weight: 900;
}

html[data-theme="dark"] .filter-trigger__count { color: #211607; }

.filter-dropdown {
    position: absolute;
    top: calc(100% + 9px);
    left: 0;
    z-index: 80;
    width: 330px;
    max-width: calc(100vw - 34px);
    padding: 13px;
    border: 1px solid var(--line-strong);
    border-radius: 14px;
    background: var(--bg-elevated);
    box-shadow: var(--shadow);
}

.filter-dropdown--range { width: 350px; }
.filter-dropdown--date { width: 300px; }

.filter-dropdown__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.filter-dropdown__head strong { font-size: 0.92rem; }

.icon-button {
    display: inline-grid;
    place-items: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    color: var(--muted);
    font-size: 1.2rem;
    line-height: 1;
}

.filter-search,
.range-values input,
.date-field input,
.sort-box select {
    width: 100%;
    min-height: 39px;
    border: 1px solid var(--line);
    border-radius: 9px;
    outline: none;
    background: var(--panel);
    color: var(--text);
}

.filter-search {
    padding: 0 10px;
    margin-bottom: 8px;
}

.filter-search:focus,
.range-values input:focus,
.date-field input:focus,
.sort-box select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.filter-actions {
    display: flex;
    gap: 6px;
    margin-bottom: 7px;
}

.filter-actions button,
.mini-reset {
    padding: 5px 7px;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: var(--accent-2);
    font-size: 0.74rem;
    font-weight: 740;
    text-align: left;
}

.filter-actions button:hover,
.mini-reset:hover { background: var(--accent-soft); }

.check-list {
    display: grid;
    gap: 2px;
    max-height: 285px;
    overflow: auto;
    padding-right: 4px;
    scrollbar-width: thin;
}

.check-option {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
    min-height: 34px;
    padding: 6px 7px;
    border-radius: 8px;
    color: var(--text);
    cursor: pointer;
    text-align: left;
}

.check-option:hover { background: var(--panel-2); }

.check-option input {
    width: 15px;
    height: 15px;
    margin: 0;
    accent-color: var(--accent);
}

.check-option__label {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: left;
    font-size: 0.82rem;
}

.check-option__count {
    color: var(--muted);
    font-size: 0.7rem;
    font-variant-numeric: tabular-nums;
}

.range-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 12px;
}

.range-values label,
.date-field {
    display: grid;
    gap: 5px;
}

.range-values span,
.date-field span,
.range-control span {
    color: var(--muted);
    font-size: 0.71rem;
    font-weight: 760;
}

.range-values input,
.date-field input { padding: 0 9px; }

.range-control {
    display: grid;
    gap: 5px;
    margin: 10px 0;
}

.range-control input {
    width: 100%;
    accent-color: var(--accent);
}

.date-field + .date-field { margin-top: 9px; }

.filter-note {
    margin: 8px 0;
    color: var(--muted);
    font-size: 0.72rem;
}

.toolbar__right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
}

.sort-box {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sort-box > span {
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 700;
}

.sort-box select {
    min-width: 180px;
    padding: 0 32px 0 10px;
}

.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    min-height: 12px;
    margin: 10px 0 0;
}

.filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 29px;
    padding: 0 9px;
    border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-2);
    font-size: 0.73rem;
    font-weight: 700;
}

.filter-pill button {
    width: 18px;
    height: 18px;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font-size: 1rem;
    line-height: 1;
}

.results-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 50px;
    padding: 12px 2px;
    color: var(--muted);
    font-size: 0.84rem;
}

.results-meta strong {
    margin-right: 7px;
    color: var(--text);
}

.results-meta__right {
    color: var(--accent-2);
    text-align: right;
}

.results-card {
    position: relative;
    min-height: 150px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--panel);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.table-wrap {
    width: 100%;
    overflow: auto;
}

.offers-table {
    width: 100%;
    min-width: 1110px;
    border-collapse: separate;
    border-spacing: 0;
}

.offers-table.catalog-mode {
    min-width: 720px;
}

.offers-table thead th {
    position: sticky;
    top: 0;
    z-index: 5;
    padding: 0;
    border-bottom: 1px solid var(--line-strong);
    background: var(--panel-2);
    text-align: left;
}

.sort-header {
    width: 100%;
    min-height: 43px;
    padding: 0 12px;
    border: 0;
    background: transparent;
    color: var(--muted);
    font-size: 0.73rem;
    font-weight: 850;
    letter-spacing: 0.025em;
    text-align: left;
    white-space: nowrap;
}

.sort-header:hover { color: var(--accent-2); }

.sort-header.is-sorted::after {
    margin-left: 5px;
    color: var(--accent);
}

.sort-header[data-direction="asc"]::after { content: "↑"; }
.sort-header[data-direction="desc"]::after { content: "↓"; }
.sort-header--right { text-align: right; }

.offers-table td {
    padding: 12px;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
    font-size: 0.84rem;
}

.package-group:nth-of-type(even) td {
    background: color-mix(in srgb, var(--panel-2) 45%, transparent);
}

.package-group:hover td {
    background: color-mix(in srgb, var(--accent-soft) 45%, var(--panel));
}

.package-cell { border-right: 1px solid var(--line); }

.destination-country {
    display: block;
    font-weight: 850;
}

.destination-area,
.secondary {
    display: block;
    margin-top: 3px;
    color: var(--muted);
    font-size: 0.73rem;
}

.offer-title {
    color: var(--text);
    font-weight: 790;
    text-decoration: none;
}

.offer-title:hover {
    color: var(--accent-2);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.stars {
    color: #b67813;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

html[data-theme="dark"] .stars { color: #f5c267; }

.stars--superior::after {
    content: " S";
    color: var(--muted);
    font-size: 0.67rem;
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.chip {
    display: inline-flex;
    align-items: center;
    min-height: 23px;
    padding: 2px 7px;
    border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--line));
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-2);
    font-size: 0.68rem;
    font-weight: 820;
}

.variant-label {
    display: block;
    max-width: 280px;
    margin-top: 4px;
    color: var(--muted);
    font-size: 0.7rem;
}

.airport-code { font-weight: 850; }

.price {
    color: var(--success);
    font-size: 0.91rem;
    font-weight: 900;
    text-align: right;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.action-column { width: 108px; }

.action-link {
    display: inline-flex;
    justify-content: center;
    min-width: 84px;
    padding: 7px 10px;
    border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line));
    border-radius: 9px;
    background: var(--accent-soft);
    color: var(--accent-2);
    font-size: 0.74rem;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
}

.action-link:hover {
    border-color: var(--accent);
}

.align-right { text-align: right !important; }

.loading-state,
.error-state,
.empty-state {
    display: grid;
    place-items: center;
    gap: 10px;
    min-height: 180px;
    padding: 30px;
    color: var(--muted);
    text-align: center;
}

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

.error-state p {
    max-width: 720px;
    margin: 0;
    color: var(--muted);
}

.spinner {
    width: 30px;
    height: 30px;
    border: 3px solid var(--line);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 800ms linear infinite;
}

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

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

@media (max-width: 1150px) {
    .hero {
        align-items: stretch;
        flex-direction: column;
    }

    .hero__actions,
    .search-box { width: 100%; }

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

    .toolbar__right { justify-content: space-between; }

    .filter-dropdown {
        position: fixed;
        left: 50%;
        top: 50%;
        width: min(430px, calc(100vw - 28px));
        transform: translate(-50%, -50%);
    }

    .filter-item:has(.filter-dropdown:not([hidden]))::after {
        content: "";
        position: fixed;
        inset: 0;
        z-index: 70;
        background: rgba(0, 0, 0, 0.45);
    }
}

@media (max-width: 680px) {
    .app-shell {
        width: min(100% - 20px, 1680px);
        padding-top: 20px;
    }

    .hero__actions,
    .toolbar__right,
    .sort-box {
        align-items: stretch;
        flex-direction: column;
    }

    .source-switcher {
        grid-template-columns: 1fr;
    }

    .sort-box select { min-width: 0; }

    .filters-bar {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .filter-trigger {
        justify-content: space-between;
        width: 100%;
    }

    .results-meta {
        align-items: flex-start;
        flex-direction: column;
    }

    .results-meta__right { text-align: left; }
}


/* ------------------------------------------------------------------
   Preferenze
------------------------------------------------------------------ */

.preferences-menu {
    position: relative;
}

.preferences-menu > summary {
    display: inline-flex;
    align-items: center;
    list-style: none;
}

.preferences-menu > summary::-webkit-details-marker {
    display: none;
}

.preferences-popover {
    position: absolute;
    top: calc(100% + 9px);
    right: 0;
    z-index: 100;
    width: min(340px, calc(100vw - 30px));
    padding: 14px;
    border: 1px solid var(--line-strong);
    border-radius: 14px;
    background: var(--bg-elevated);
    box-shadow: var(--shadow);
}

.preferences-popover > strong {
    display: block;
    margin-bottom: 5px;
}

.preferences-popover p {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 0.76rem;
}

.preferences-popover code {
    color: var(--accent-2);
}

.preferences-action {
    display: block;
    width: 100%;
    padding: 9px 10px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--text);
    text-align: left;
    font-size: 0.8rem;
    font-weight: 720;
}

.preferences-action:hover {
    background: var(--panel-2);
}

.preferences-action--danger {
    color: var(--danger);
}

.preferences-status {
    display: block;
    min-height: 18px;
    margin-top: 8px;
    color: var(--muted);
    font-size: 0.72rem;
}

/* ------------------------------------------------------------------
   Vista tabella / mappa
------------------------------------------------------------------ */

.view-switcher {
    display: inline-flex;
    gap: 4px;
    padding: 4px;
    margin: 0 0 12px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: var(--panel);
}

.view-button {
    min-height: 33px;
    padding: 0 12px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 780;
}

.view-button:hover,
.view-button.is-active {
    background: var(--accent-soft);
    color: var(--accent-2);
}

.map-wrap {
    width: 100%;
}

.travel-map {
    width: 100%;
    height: min(70vh, 720px);
    min-height: 500px;
    background: var(--panel-2);
}

.map-footer {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 9px 12px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 0.7rem;
}

.map-footer a {
    color: var(--accent-2);
}

.leaflet-container {
    font-family: var(--font);
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
    background: var(--bg-elevated);
    color: var(--text);
}

.map-popup {
    min-width: 210px;
}

.map-popup__title {
    margin: 0 0 3px;
    font-size: 0.92rem;
}

.map-popup__country {
    color: var(--muted);
    font-size: 0.72rem;
}

.map-popup__meta {
    margin: 8px 0;
    font-size: 0.77rem;
}

.map-popup__offers {
    display: grid;
    gap: 5px;
    margin-top: 8px;
}

.map-popup__offers a {
    color: var(--accent-2);
    font-size: 0.75rem;
    font-weight: 700;
    text-decoration: none;
}

.map-popup__offers a:hover {
    text-decoration: underline;
}

.map-marker {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 2px solid #ffffff;
    border-radius: 50% 50% 50% 8px;
    background: var(--accent);
    color: #ffffff;
    font-size: 0.66rem;
    font-weight: 900;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.26);
    transform: rotate(-45deg);
}

.map-marker > span {
    transform: rotate(45deg);
}

html[data-theme="dark"] .leaflet-tile-pane {
    filter: brightness(0.72) invert(1) contrast(1.2) hue-rotate(180deg) saturate(0.55);
}

html[data-theme="dark"] .leaflet-control-zoom a,
html[data-theme="dark"] .leaflet-control-attribution {
    background: var(--bg-elevated);
    color: var(--text);
}

@media (max-width: 680px) {
    .preferences-menu {
        width: 100%;
    }

    .preferences-menu > summary {
        width: 100%;
        justify-content: center;
    }

    .preferences-popover {
        position: fixed;
        left: 50%;
        right: auto;
        top: 50%;
        transform: translate(-50%, -50%);
    }

    .travel-map {
        min-height: 430px;
        height: 65vh;
    }

    .map-footer {
        flex-direction: column;
        gap: 4px;
    }
}


/* ------------------------------------------------------------------
   FIX Z-INDEX LEAFLET / FILTRI
   Leaflet usa z-index interni fino a ~1000. La mappa viene confinata
   nel proprio stacking context, mentre toolbar e menu restano sopra.
------------------------------------------------------------------ */

.results-card {
    position: relative;
    z-index: 1;
    isolation: isolate;
}

.map-wrap,
.travel-map {
    position: relative;
    z-index: 0;
}

.toolbar {
    z-index: 2000;
}

.filter-dropdown {
    z-index: 2200;
}

.preferences-menu {
    z-index: 2300;
}

.preferences-popover {
    z-index: 2400;
}

@media (max-width: 1150px) {
    .filter-item:has(.filter-dropdown:not([hidden]))::after {
        z-index: 2100;
    }

    .filter-dropdown {
        z-index: 2200;
    }
}