/* ==========================================================================
   CUSH SAFARI EXPEDITIONS — itineraries.css
   Discovery catalogue + detail pages.
   Editorial, calm, aligned. Filters collapse into a sheet on mobile;
   route visualisation turns vertical on small screens.
   ========================================================================== */

/* ------------------------------------------------------------ Intro */
.iti-intro { padding-top: var(--space-md); }
.iti-intro__cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}
.iti-intro__cta .link-arrow { margin-left: 0.5rem; }

/* --------------------------------------------------------------- Filters
   Collapsed by default; expands from the toolbar. Groups use explicit
   flex wrappers so pills always flow horizontally. */
.iti-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-xs);
}
.iti-toolbar .iti-results { margin-left: auto; }
/* Solid, prominent toggle — visible on the light catalogue background */
.iti-toolbar [data-filters-toggle] {
    background: var(--bg-dark);
    border-color: var(--bg-dark);
    color: var(--ink-inverse);
}
.iti-toolbar [data-filters-toggle]:hover {
    background: var(--bg-accent);
    border-color: var(--bg-accent);
}
.iti-toolbar [data-filters-clear] { color: var(--terracotta); }

.iti-filters {
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-sm) var(--space-lg);
    margin-bottom: var(--space-md);
    padding: var(--space-sm);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
}
.iti-filters.is-open {
    display: grid;
    animation: filters-open var(--t-med) var(--ease-out);
}
@keyframes filters-open {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: none; }
}
@media (min-width: 80em) {
    .iti-filters { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) {
    .iti-filters.is-open { animation: none; }
}

.iti-filters__group {
    border: 0;
    padding: 0;
    margin: 0;
    min-width: 0;
}
.iti-filters__group legend {
    font-size: var(--fs-micro);
    font-weight: 600;
    letter-spacing: var(--track-wide);
    text-transform: uppercase;
    color: var(--accent-warm);
    margin-bottom: 0.55rem;
    padding: 0;
}

/* Explicit flex flow — pills can never stack vertically */
.iti-filters__group .pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.iti-filters__group .pill {
    margin: 0;
    background: var(--bg);
    font-size: var(--fs-small);
    padding: 0.4em 0.95em;
}
.iti-filters__group .pill:has(input:checked) {
    background: var(--bg-dark);
    border-color: var(--bg-dark);
    color: var(--ink-inverse);
}

/* No JavaScript: filtering cannot work — hide the controls entirely */
.no-js .iti-filters,
.no-js .iti-toolbar { display: none !important; }

/* --------------------------------------------------------------- Cards */
.iti-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(22rem, 100%), 1fr));
    gap: var(--space-md);
}
.iti-card { display: flex; }
.iti-card.is-hidden { display: none; }

.iti-card__inner {
    display: flex;
    flex-direction: column;
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    overflow: hidden;
    transition: transform var(--t-med) var(--ease-out),
                box-shadow var(--t-med) var(--ease-out),
                border-color var(--t-fast);
}
.iti-card:hover .iti-card__inner {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lift);
    border-color: var(--border-strong);
}

.iti-card__media {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--bg-alt);
}
.iti-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 900ms var(--ease-out);
}
.iti-card:hover .iti-card__media img { transform: scale(1.05); }
.iti-card__duration {
    position: absolute;
    left: 0;
    bottom: 0;
    padding: 0.45em 1em;
    background: var(--bg-dark);
    color: var(--ink-inverse);
    font-size: var(--fs-micro);
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.iti-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 0.55rem;
    padding: var(--space-sm);
}
.iti-card__category {
    font-size: var(--fs-micro);
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent-warm);
}
.iti-card__tier {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.2em 0.6em;
    border-radius: 999px;
    border: 1px solid var(--border);
}
.iti-card__tier--high-end { background: var(--bg-dark); color: var(--ink-inverse); border-color: var(--bg-dark); }
.iti-card__tier--mid-range { background: var(--tint-gold-12); color: var(--accent-strong); border-color: var(--accent); }
.iti-card__title {
    font-size: var(--fs-h3);
    line-height: 1.2;
}
.iti-card__title a { transition: color var(--t-fast); }
.iti-card__title a:hover { color: var(--olive); }
.iti-card__route {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--ink-soft);
    padding-bottom: 0.55rem;
    border-bottom: 1px solid var(--border);
}
.iti-card__price {
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--forest);
    margin: 0.15rem 0 0;
}
.iti-card__price-val { color: var(--accent-strong); }
.iti-card__price-note { font-weight: 400; color: var(--ink-faint); font-size: 0.78rem; }
.iti-price { color: var(--accent-strong); font-size: 1.1rem; }
.iti-card__text {
    font-size: var(--fs-small);
    line-height: 1.6;
    color: var(--ink-soft);
    flex: 1;
}
.iti-card__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.9rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--border);
}
.iti-empty {
    text-align: center;
    padding: var(--space-lg) var(--space-sm);
    color: var(--ink-faint);
    font-family: var(--font-serif);
    font-size: var(--fs-lead);
}

/* ------------------------------------------------------ Detail overview */
.iti-overview__grid { display: grid; gap: var(--space-md); }
@media (min-width: 56em) {
    .iti-overview__grid { grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); align-items: start; }
    .iti-overview .panel { position: sticky; top: 5.5rem; }
}
.iti-overview .panel h2 {
    font-size: var(--fs-h4);
    margin-bottom: var(--space-xs);
}

/* ---------------------------------------------------------- Route viz */
.route-viz {
    list-style: none;
    padding: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    row-gap: 0.75rem;
}
.route-viz__stop {
    display: flex;
    align-items: center;
    position: relative;
}
.route-viz__dot {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 50%;
    background: var(--surface);
    border: 2px solid var(--accent);
    flex: none;
}
.route-viz__stop:last-child .route-viz__dot { background: var(--accent); }
.route-viz__name {
    margin: 0 0.6rem;
    font-size: var(--fs-micro);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    white-space: nowrap;
    color: var(--heading);
}
.route-viz__line {
    width: clamp(1.25rem, 3vw, 2.5rem);
    height: 1px;
    background: var(--border-strong);
    margin-right: 0.6rem;
}

/* Mobile: vertical */
@media (max-width: 47.99em) {
    .route-viz { flex-direction: column; align-items: stretch; row-gap: 0; }
    .route-viz__stop { padding-block: 0.5rem; }
    .route-viz__line {
        position: absolute;
        left: 0.3rem;
        top: 1.6rem;
        bottom: -1rem;
        width: 1px;
        height: auto;
        margin: 0;
    }
    /* Open filter panel stacks to one column on phones */
    .iti-filters.is-open { grid-template-columns: 1fr; }
    /* Day-by-day header: stack the large DAY nn label above location/title
       so it doesn't cram a 2.6rem number beside tiny text on phones */
    .itiday__head { flex-direction: column; align-items: flex-start; gap: 0.3rem; }
    .itiday__num { font-size: clamp(2rem, 8vw, 2.8rem); }
}

/* ----------------------------------------------------------- Day by day */
.itidays { background: var(--bg); }
.itiday {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    border-top: 1px solid var(--border);
    padding-block: var(--space-md);
}
@media (min-width: 56em) {
    .itiday {
        grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
        gap: var(--space-lg);
        align-items: start;
    }
}
.itiday:first-of-type { border-top: 0; }

.itiday__head {
    display: flex;
    align-items: baseline;
    gap: var(--space-sm);
}
.itiday__num {
    font-family: var(--font-serif);
    font-size: clamp(2.6rem, 4vw, 3.6rem);
    line-height: 1;
    color: var(--accent);
    flex: none;
    min-width: 2.2ch;
}
.itiday__loc {
    font-size: var(--fs-micro);
    font-weight: 600;
    letter-spacing: var(--track-wide);
    text-transform: uppercase;
    color: var(--ink-faint);
}
.itiday__title {
    font-size: var(--fs-h3);
    color: var(--heading);
    margin-top: 0.15rem;
}
.itiday__media {
    margin: 0 0 var(--space-sm);
    border-radius: var(--radius-xs);
    overflow: hidden;
}
.itiday__text {
    max-width: 62ch;
    color: var(--ink-soft);
}

.pill-list { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.9rem; }
.pill--static {
    background: var(--sand);
    border-color: transparent;
    font-size: var(--fs-micro);
    cursor: default;
    color: var(--ink-soft);
}
.itiday__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.5rem;
    margin-top: 0.9rem;
    font-size: var(--fs-small);
    color: var(--ink-soft);
}
.itiday__meta strong { color: var(--heading); font-weight: 600; }

/* ------------------------------------------------------------- Practical */
.itipractical { background: var(--bg); }
.itipractical__grid { display: grid; gap: var(--space-md); }
@media (min-width: 48em) {
    .itipractical__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.itipractical h2 { font-size: var(--fs-h4); margin-bottom: var(--space-xs); }
.checklist {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 0.55rem;
    border-top: 2px solid var(--accent);
    padding-top: var(--space-xs);
}
.checklist li {
    padding-left: 1.6rem;
    position: relative;
    color: var(--ink-soft);
    font-size: var(--fs-small);
}
.checklist li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
}
.checklist--muted { border-top-color: var(--border-strong); }
.checklist--muted li::before { content: "—"; color: var(--ink-faint); }

/* -------------------------------------------------- Related uses itinerary cards */
.drelated .index-grid--related {
    grid-template-columns: repeat(auto-fill, minmax(min(21rem, 100%), 1fr));
}

/* ------------------------------------------------------------ Cush Map — Leaflet — must stay below fixed header (z 1000) */
.cush-map {
    height: 380px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-alt);
    position: relative;
    z-index: 1;
    isolation: isolate;
}
.cush-map--destinations {
    margin-top: var(--space-sm);
}
.cush-map__wrap {
    margin-top: var(--space-sm);
}
.cush-gold-marker {
    width: 18px;
    height: 18px;
    background: var(--gold);
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgb(17 37 23 / 0.35);
    display: block;
}
.leaflet-container {
    font-family: var(--font-sans);
}
.leaflet-popup-content-wrapper {
    border-radius: var(--radius-xs);
}
.leaflet-popup-content a {
    color: var(--forest);
    font-weight: 600;
}