/* Calendar – Relaxo.bg (fast shell + AJAX month loads) */

:root {
    --cal-blue: #00164d;
    --cal-blue-mid: #003b94;
    --cal-yellow: #feb700;
    --cal-bg: #f4f6fa;
    --cal-white: #fff;
    --cal-border: #e2e8f0;
    --cal-muted: #64748b;
    --cal-holiday: #2563eb;
    --cal-excursion: #059669;
    --cal-radius: 10px;
    --cal-shadow: 0 2px 12px rgba(0, 22, 77, 0.07);
}

/* Hero */
.cal-hero {
    background: linear-gradient(135deg, var(--cal-blue) 0%, var(--cal-blue-mid) 100%);
    color: #fff;
    padding: 2rem 0 1.75rem;
}

.cal-hero-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.cal-eyebrow {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cal-yellow);
    margin-bottom: 0.35rem;
}

.cal-title {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 700;
    margin: 0 0 0.4rem;
    line-height: 1.15;
}

.cal-sub {
    margin: 0;
    font-size: 0.95rem;
    opacity: 0.82;
    max-width: 480px;
}

.cal-hero-stats {
    display: flex;
    gap: 1.25rem;
}

.cal-stat {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--cal-radius);
    padding: 0.85rem 1.25rem;
    min-width: 110px;
    text-align: center;
}

.cal-stat-val {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--cal-yellow);
    line-height: 1.1;
}

.cal-stat-lbl {
    font-size: 0.7rem;
    opacity: 0.75;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Toolbar */
.cal-toolbar {
    background: var(--cal-white);
    border-bottom: 1px solid var(--cal-border);
    box-shadow: var(--cal-shadow);
}

.cal-toolbar-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 1.25rem;
    padding: 0.5rem 0;
    align-items: flex-end;
}

.cal-toolbar-block { display: flex; flex-direction: column; gap: 0.25rem; }
.cal-toolbar-months { flex: 1; min-width: 200px; }

.cal-lbl {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--cal-muted);
}

.cal-months-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: 0 -4px;
    padding: 0 4px;
}

.cal-months-scroll::-webkit-scrollbar { display: none; }

.cal-months {
    display: flex;
    gap: 0.3rem;
    min-width: max-content;
}

.cal-mo {
    border: 1px solid var(--cal-border);
    background: var(--cal-bg);
    border-radius: var(--cal-radius);
    padding: 0.4rem 0.6rem;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.15s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 52px;
    min-height: 2.85rem;
    line-height: 1.2;
    box-sizing: border-box;
}

.cal-toolbar-years .cal-yr {
    min-width: 52px;
}

.cal-mo-short { display: none; }
.cal-mo-full { font-size: 0.76rem; }
.cal-mo-count {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--cal-muted);
    min-height: 0.85em;
    line-height: 1;
}

.cal-mo:hover { border-color: var(--cal-blue-mid); }
.cal-mo.active {
    background: var(--cal-blue);
    border-color: var(--cal-blue);
    color: #fff;
}
.cal-mo.active .cal-mo-count { color: var(--cal-yellow); }
.cal-mo.past:not(.active) { opacity: 0.45; }
.cal-mo.empty:not(.active) { opacity: 0.35; }

.cal-filters { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.cal-filter { position: relative; }

.cal-filter-btn {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid var(--cal-border);
    background: var(--cal-bg);
    border-radius: var(--cal-radius);
    padding: 0.35rem 0.65rem;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    min-width: 130px;
    max-width: 180px;
    height: 2.85rem;
    box-sizing: border-box;
    transition: 0.15s;
}

.cal-filter-btn #cal-country-label,
.cal-filter-btn #cal-departure-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}

.cal-filter-btn i:first-child { color: var(--cal-blue-mid); font-size: 0.85rem; flex-shrink: 0; }
.cal-filter-btn i:last-child { margin-left: auto; font-size: 0.65rem; color: var(--cal-muted); }
.cal-filter-btn[aria-expanded="true"],
.cal-filter-btn:hover { border-color: var(--cal-blue-mid); background: #fff; }

.cal-filter-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 260px;
    background: #fff;
    border: 1px solid var(--cal-border);
    border-radius: var(--cal-radius);
    box-shadow: 0 8px 28px rgba(0, 22, 77, 0.12);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: 0.15s;
    max-height: 320px;
    overflow-y: auto;
}

.cal-filter-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.cal-filter-opt {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 1rem;
    cursor: pointer;
    margin: 0;
    font-size: 0.85rem;
}

.cal-filter-opt:hover { background: var(--cal-bg); }
.cal-filter-opt span { flex: 1; }
.cal-filter-opt em { font-style: normal; font-size: 0.75rem; color: var(--cal-muted); }

.cal-filter-menu--dest {
    min-width: 300px;
    max-height: 360px;
}

.cal-filter-country {
    border-bottom: 1px solid var(--cal-border);
    padding-bottom: 0.25rem;
    margin-bottom: 0.25rem;
}

.cal-filter-country:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.cal-filter-opt-parent span:first-of-type {
    font-weight: 600;
}

.cal-filter-opt-child {
    padding-left: 1.65rem;
    font-size: 0.82rem;
}

.cal-filter-opt-child span {
    font-weight: 400;
}

.cal-filter-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.4rem;
    padding: 0.6rem 0.75rem;
    border-top: 1px solid var(--cal-border);
    background: var(--cal-bg);
    position: sticky;
    bottom: 0;
}

.cal-filter-clr,
.cal-filter-go {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--cal-border);
    cursor: pointer;
    background: #fff;
}

.cal-filter-go {
    background: var(--cal-blue);
    color: #fff;
    border-color: var(--cal-blue);
}

.cal-legend {
    display: flex;
    gap: 1.25rem;
    padding: 0.5rem 0 0.85rem;
    font-size: 0.75rem;
    color: var(--cal-muted);
}

.cal-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.35rem;
    vertical-align: middle;
}

.cal-dot-h { background: var(--cal-holiday); }
.cal-dot-e { background: var(--cal-excursion); }

/* Main content */
.cal-main {
    background: var(--cal-bg);
    padding: 1.75rem 0 3rem;
    min-height: 40vh;
}

.cal-main-head {
    margin-bottom: 1.25rem;
}

.cal-period-datebar .cal-date-seg--month {
    font-size: 1.15rem;
    padding: 0.65rem 1.35rem;
}

.cal-period-datebar .cal-date-seg--month::after {
    display: block;
    background: rgba(0, 22, 77, 0.1);
}

.cal-period-datebar .cal-date-seg--year {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--cal-blue);
    background: #fff;
    padding: 0.65rem 1.3rem;
}

.cal-month-content.loading { opacity: 0.45; pointer-events: none; transition: opacity 0.2s; }

/* Skeleton */
.cal-skeleton { display: flex; flex-direction: column; gap: 1.5rem; }

.cal-skel-day { display: flex; flex-direction: column; gap: 0.75rem; }

.cal-skel-head,
.cal-skel-card {
    background: linear-gradient(90deg, #e8edf4 25%, #f4f6fa 50%, #e8edf4 75%);
    background-size: 200% 100%;
    animation: cal-shimmer 1.2s infinite;
    border-radius: var(--cal-radius);
}

.cal-skel-head { height: 48px; width: 220px; }
.cal-skel-card { height: 100px; }

@keyframes cal-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Day sections */
.cal-days { display: flex; flex-direction: column; gap: 1.75rem; }

.cal-day {
    scroll-margin-top: 140px;
}

.cal-day-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 0.85rem;
}

.cal-day-datebar {
    display: inline-flex;
    align-items: stretch;
    max-width: 100%;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--cal-border);
    box-shadow: 0 2px 14px rgba(0, 22, 77, 0.07);
}

.cal-date-seg {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 1rem;
    font-weight: 700;
    white-space: nowrap;
    line-height: 1.2;
    position: relative;
}

.cal-date-seg:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 18%;
    height: 64%;
    width: 1px;
    background: rgba(0, 22, 77, 0.1);
}

.cal-date-seg--day {
    min-width: 52px;
    padding-left: 1.1rem;
    padding-right: 1.1rem;
    font-size: 1.75rem;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(145deg, var(--cal-blue) 0%, #002a6e 100%);
}

.cal-date-seg--day::after {
    background: rgba(255, 255, 255, 0.2) !important;
}

.cal-date-seg--month {
    font-size: 1.05rem;
    color: var(--cal-blue);
    padding-left: 1.15rem;
    padding-right: 1.15rem;
    background: linear-gradient(180deg, #fff 0%, #fffef8 100%);
    box-shadow: inset 3px 0 0 var(--cal-yellow);
}

.cal-date-seg--month::after {
    display: none;
}

.cal-date-seg--year {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cal-muted);
    background: var(--cal-bg);
    padding-left: 1rem;
    padding-right: 1rem;
}

.cal-date-seg--weekday {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--cal-blue);
    background: #eef3fb;
    padding-left: 1.2rem;
    padding-right: 1.35rem;
    letter-spacing: 0.03em;
}

.cal-date-seg--weekday::after {
    display: none;
}

.cal-day-counts {
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}

.cal-day-count {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.cal-day-count-holiday { background: #dbeafe; color: var(--cal-holiday); }
.cal-day-count-excursion { background: #d1fae5; color: var(--cal-excursion); }

.cal-day-offers {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
    gap: 0.75rem;
    align-items: stretch;
    --cal-offer-h: 320px;
}

.cal-day-more {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    width: 100%;
    margin-top: 0.75rem;
    padding: 0.65rem;
    border: 1px dashed var(--cal-border);
    border-radius: var(--cal-radius);
    background: var(--cal-white);
    color: var(--cal-blue-mid);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.15s;
}

.cal-day-more:hover { border-color: var(--cal-blue-mid); background: #fff; }
.cal-day-more.loading { opacity: 0.6; pointer-events: none; }

/* Calendar ads — width from span, height synced to offer cards via --cal-offer-h */
.cal-ad-col--large {
    align-self: start;
    height: var(--cal-offer-h);
}

.cal-ad-slot--double {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    align-self: start;
    height: var(--cal-offer-h);
    min-height: 0;
}

.cal-ad-slot--double .cal-ad-col--compact {
    flex: 0 0 calc((var(--cal-offer-h) - 0.35rem) / 2);
    height: calc((var(--cal-offer-h) - 0.35rem) / 2);
    min-height: 0;
}

.cal-ad-col {
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.cal-ad-col--half {
    align-self: start;
    height: calc(var(--cal-offer-h) / 2);
}

.cal-ad-col--span-2 {
    grid-column: 1 / -1;
}

.cal-ad-col--span-3 {
    grid-column: 1 / -1;
}

.cal-day-offers .cal-ad-col .tour-ad-card {
    flex: 1 1 auto;
    height: 100%;
    min-height: 0;
}

.cal-day-offers .tour-ad-card {
    position: relative;
    border-radius: var(--cal-radius);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem 0.9rem;
    box-shadow: var(--cal-shadow);
    transition: transform 0.15s, box-shadow 0.15s;
}

.cal-day-offers .tour-ad-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 22, 77, 0.1);
}

.cal-day-offers .tour-ad-link {
    position: absolute;
    inset: 0;
    z-index: 2;
}

.cal-day-offers .tour-ad-body {
    position: relative;
    z-index: 1;
    width: 100%;
}

.cal-day-offers .tour-ad-title {
    font-size: clamp(1.1rem, 1.9vw, 1.45rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 0.45rem;
}

.cal-day-offers .tour-ad-subtitle {
    font-size: 0.88rem;
    font-weight: 500;
    line-height: 1.35;
    margin-bottom: 0.8rem;
}

.cal-day-offers .tour-ad-btn {
    display: inline-block;
    border-radius: 999px;
    padding: 0.5rem 1.15rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    font-size: 0.8rem;
}

.cal-ad-col--compact .tour-ad-title {
    font-size: clamp(0.9rem, 1.5vw, 1.05rem);
    margin-bottom: 0.3rem;
}

.cal-ad-col--compact .tour-ad-subtitle {
    font-size: 0.72rem;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cal-ad-col--compact .tour-ad-btn {
    padding: 0.4rem 0.85rem;
    font-size: 0.68rem;
}

.cal-ad-col--compact .tour-ad-card {
    padding: 0.75rem 0.7rem;
}

/* Offer cards */
.cal-offer-card {
    display: flex;
    flex-direction: column;
    background: var(--cal-white);
    border: 1px solid var(--cal-border);
    border-radius: var(--cal-radius);
    overflow: hidden;
    box-shadow: var(--cal-shadow);
    transition: transform 0.15s, box-shadow 0.15s;
    height: 100%;
}

.cal-offer-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 22, 77, 0.1);
}

.cal-offer-card--highlight {
    border-color: var(--cal-highlight, var(--cal-yellow));
}

.cal-offer-media {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #e8edf4;
}

.cal-offer-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s;
}

.cal-offer-card:hover .cal-offer-media img { transform: scale(1.03); }

.cal-offer-media-ph {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--cal-muted);
    font-size: 1.5rem;
}

.cal-offer-media-badges {
    position: absolute;
    top: 8px;
    left: 8px;
    max-width: calc(100% - 16px);
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    z-index: 2;
    pointer-events: none;
}

.cal-offer-media-badges--right {
    left: auto;
    right: 8px;
    max-width: none;
    justify-content: flex-end;
}

.cal-badge {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    line-height: 1.2;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18);
}

.cal-badge-new { background: var(--cal-blue); color: #fff; }
.cal-badge-promo { background: #dc2626; color: #fff; }

.cal-offer-body {
    padding: 0.85rem 1rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    flex: 1;
}

.cal-offer-title {
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
}

.cal-offer-title a { color: var(--cal-blue); text-decoration: none; }
.cal-offer-title a:hover { color: var(--cal-blue-mid); }

.cal-offer-stars { margin-left: 0.25rem; }
.cal-offer-stars i { font-size: 0.65rem; color: var(--cal-yellow); }

.cal-offer-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.75rem;
    font-size: 0.75rem;
    color: var(--cal-muted);
}

.cal-offer-meta i { color: var(--cal-blue-mid); margin-right: 0.15rem; }

.cal-offer-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 0.5rem;
    border-top: 1px solid var(--cal-border);
}

.cal-offer-price {
    flex: 1;
    min-width: 0;
}

.cal-price-line {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--cal-blue);
    line-height: 1.25;
    white-space: nowrap;
}

.cal-price-promo {
    color: #dc3545;
}

.cal-price-old {
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.25;
    margin-bottom: 0.1rem;
    white-space: nowrap;
    color: var(--cal-muted);
}

.cal-price-old del {
    color: inherit;
    text-decoration: line-through;
}

.cal-price-inquiry {
    font-weight: 600;
    color: var(--cal-muted) !important;
}

.cal-offer-btn {
    flex-shrink: 0;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.45rem 0.85rem;
    background: var(--cal-yellow);
    color: var(--cal-blue);
    border-radius: 6px;
    text-decoration: none;
    white-space: nowrap;
    transition: 0.15s;
}

.cal-offer-btn:hover {
    background: var(--cal-blue);
    color: #fff;
}

/* Empty */
.cal-empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
    background: var(--cal-white);
    border-radius: var(--cal-radius);
    border: 1px dashed var(--cal-border);
}

.cal-empty-icon { font-size: 2.5rem; color: var(--cal-muted); margin-bottom: 0.75rem; }
.cal-empty-title { font-size: 1.2rem; font-weight: 700; color: var(--cal-blue); margin-bottom: 0.35rem; }
.cal-empty-text { font-size: 0.88rem; color: var(--cal-muted); margin: 0; }

/* Responsive */
@media (max-width: 767px) {
    .cal-hero-stats { width: 100%; }
    .cal-stat { flex: 1; }

    .cal-toolbar-years .cal-months {
        flex-wrap: wrap;
        min-width: 0;
        width: 100%;
    }

    .cal-toolbar-years .cal-yr {
        flex: 1 1 0;
        min-width: 0;
        min-height: 2.5rem;
    }

    .cal-toolbar-years .cal-yr .cal-mo-full {
        display: block;
        font-size: 0.88rem;
    }

    .cal-toolbar-years .cal-yr .cal-mo-count {
        display: none;
    }

    .cal-toolbar-years .cal-yr:not(.active) {
        background: var(--cal-bg);
        border-color: var(--cal-border);
        color: var(--cal-blue);
    }

    .cal-toolbar-months .cal-months-scroll {
        overflow: visible;
        margin: 0;
        padding: 0;
    }

    .cal-toolbar-months .cal-months {
        display: grid;
        grid-template-columns: repeat(6, 1fr);
        gap: 0.35rem;
        min-width: 0;
        width: 100%;
    }

    .cal-toolbar-months .cal-mo {
        min-width: 0;
        width: auto;
        padding: 0.45rem 0.2rem;
        min-height: 2.5rem;
    }

    .cal-toolbar-months .cal-mo-full { display: none; }
    .cal-toolbar-months .cal-mo-short { display: block; font-size: 0.78rem; }

    .cal-filter-btn { min-width: 118px; max-width: none; font-size: 0.72rem; padding: 0.3rem 0.55rem; }
    .cal-toolbar-row { flex-direction: column; align-items: stretch; }
    .cal-day-datebar { flex-wrap: wrap; width: 100%; }
    .cal-date-seg--day { font-size: 1.45rem; min-width: 48px; }
    .cal-date-seg--weekday { flex: 1 1 auto; }
    .cal-day-counts { width: 100%; justify-content: flex-start; }
}

@media (min-width: 992px) {
    .cal-day-offers {
        grid-template-columns: repeat(2, 1fr);
    }

    .cal-ad-col--span-2 {
        grid-column: span 2;
    }
}

@media (min-width: 1200px) {
    .cal-day-offers {
        grid-template-columns: repeat(3, 1fr);
    }

    .cal-ad-col--span-2 {
        grid-column: span 2;
    }

    .cal-ad-col--span-3 {
        grid-column: span 3;
    }
}