/* Trang danh sách tour. Mọi selector dưới .ptl. */

.ptl { font-family: var(--postum-font); color: var(--postum-text); line-height: 1.6; padding-bottom: var(--pt-s9); }
.ptl *, .ptl *::before, .ptl *::after { box-sizing: border-box; }
.ptl [hidden] { display: none !important; }
.ptl ul, .ptl ol { list-style: none; margin: 0; padding: 0; }
.ptl p { margin: 0; }
.ptl a { color: var(--postum-primary); }
.ptl :focus-visible { outline: none; box-shadow: var(--pt-focus); border-radius: 6px; }
.ptl h1, .ptl h2 { font-family: var(--postum-font-display); color: var(--postum-heading); line-height: 1.2; letter-spacing: -0.01em; margin: 0; }
.ptl-wrap { max-width: var(--pt-container); margin-inline: auto; padding-inline: var(--pt-gutter); }

.ptl-crumbs { padding: var(--pt-s4) 0 var(--pt-s3); font-size: var(--pt-text-sm); color: var(--postum-text-muted); }
.ptl-crumbs ol { display: flex; flex-wrap: wrap; gap: 4px; }
.ptl-crumbs li + li::before { content: "/"; margin-right: 4px; color: #9AA9B8; }
.ptl-crumbs a { color: var(--postum-text-muted); text-decoration: none; }
.ptl-crumbs a:hover { color: var(--postum-primary); text-decoration: underline; }

.ptl-head { padding-bottom: var(--pt-s5); }
.ptl .ptl-head h1 { font-size: var(--pt-h1); font-weight: 700; text-wrap: balance; }
.ptl-subnav { display: flex; flex-wrap: wrap; gap: var(--pt-s2); margin-top: var(--pt-s4) !important; }
.ptl-subnav a { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 var(--pt-s4); border: 1px solid var(--postum-border); border-radius: 999px; background: #fff; color: var(--postum-text); font-size: var(--pt-text-sm); font-weight: 600; text-decoration: none; }
.ptl-subnav a:hover { border-color: var(--postum-primary); color: var(--postum-primary); }
.ptl em { font-style: normal; font-weight: 400; color: var(--postum-text-muted); font-size: 0.8125rem; }

.ptl-layout { display: block; }
@media (min-width: 1024px) {
    .ptl-layout { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: var(--pt-s7); align-items: start; }
    .ptl-filters { position: sticky; top: calc(var(--pt-offset) + var(--pt-s4)); max-height: calc(100vh - var(--pt-offset) - 32px); overflow: auto; padding-right: 4px; scrollbar-width: thin; }
}

/* Filters */
.ptl-filters-head { display: none; }
.ptl-group { margin: 0; padding: var(--pt-s4) 0; border: 0; border-bottom: 1px solid var(--postum-border); min-width: 0; }
.ptl-group:first-child { padding-top: 0; }
.ptl-label { display: block; padding: 0; margin-bottom: var(--pt-s2); font-size: var(--pt-text-sm); font-weight: 700; color: var(--postum-heading); }
.ptl-sub { margin: var(--pt-s2) 0 2px !important; font-size: 0.8125rem; color: var(--postum-text-muted); }
.ptl .ptl-input { width: 100%; min-height: 44px; padding: 8px 12px; border: 1px solid #9FB1C3; border-radius: var(--postum-radius-btn); background: #fff; color: var(--postum-text); font: 400 1rem/1.4 var(--postum-font); }
.ptl .ptl-input:focus { outline: none; border-color: var(--postum-primary); box-shadow: 0 0 0 3px rgba(17, 88, 155, .2); }
.ptl-opt { display: flex; align-items: center; gap: 10px; min-height: 36px; font-size: 0.9375rem; cursor: pointer; }
.ptl-opt input { flex: none; width: 18px; height: 18px; margin: 0; accent-color: var(--postum-primary); }
.ptl-opt span { flex: 1; min-width: 0; }
.ptl-rest summary { cursor: pointer; padding: 6px 0; color: var(--postum-primary); font-size: var(--pt-text-sm); font-weight: 600; }
.ptl-filters-foot { display: flex; align-items: center; justify-content: space-between; gap: var(--pt-s4); padding-top: var(--pt-s4); }
.ptl .ptl-clear { font-size: var(--pt-text-sm); font-weight: 600; color: var(--postum-text-muted); }
.ptl .ptl-apply { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 var(--pt-s5); border: 0; border-radius: var(--postum-radius-btn); background: var(--postum-accent); color: var(--postum-on-accent); font: 600 1rem/1 var(--postum-font); text-decoration: none; cursor: pointer; }
.ptl .ptl-apply:hover { background: var(--postum-accent-hover); }
.ptl .ptl-ghost { display: inline-flex; align-items: center; min-height: 44px; padding: 0 var(--pt-s5); border: 1px solid var(--postum-primary); border-radius: var(--postum-radius-btn); color: var(--postum-primary); font-weight: 600; text-decoration: none; }
.ptl .ptl-close { display: grid; place-items: center; width: 44px; height: 44px; border: 0; background: transparent; border-radius: 50%; cursor: pointer; color: var(--postum-text); }
.ptl-open-filters { display: none; }

/* Toolbar, chips */
.ptl-toolbar { display: flex; align-items: center; justify-content: space-between; gap: var(--pt-s3); flex-wrap: wrap; margin-bottom: var(--pt-s4); }
.ptl-count { color: var(--postum-text-muted); font-size: var(--pt-text-sm); }
.ptl-count strong { color: var(--postum-heading); font-size: 1.125rem; }
.ptl-sort { display: flex; align-items: center; gap: var(--pt-s2); font-size: var(--pt-text-sm); color: var(--postum-text-muted); }
.ptl-sort select { min-height: 44px; padding: 0 var(--pt-s3); border: 1px solid #9FB1C3; border-radius: var(--postum-radius-btn); background: #fff; color: var(--postum-text); font: 600 0.9375rem/1 var(--postum-font); }
.ptl-chips { display: flex; flex-wrap: wrap; gap: var(--pt-s2); margin-bottom: var(--pt-s5) !important; }
.ptl-chips a { display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 var(--pt-s3); border-radius: 999px; background: var(--postum-bg-alt); border: 1px solid var(--postum-border); color: var(--postum-text); font-size: var(--pt-text-sm); font-weight: 600; text-decoration: none; }
.ptl-chips a:hover { border-color: var(--postum-primary); }
.ptl-chips .ptl-chip-clear { background: none; border-color: transparent; color: var(--postum-primary); text-decoration: underline; }

/* Results grid: 3 cột khi có sidebar */
.ptl-results .ptc-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
@media (min-width: 1280px) { .ptl-results .ptc-grid { grid-template-columns: repeat(3, 1fr); } }

/* Pagination */
.ptl-pager { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: var(--pt-s2); margin-top: var(--pt-s7); }
.ptl .ptl-pg { display: inline-grid; place-items: center; min-width: 44px; min-height: 44px; padding: 0 var(--pt-s3); border: 1px solid var(--postum-border); border-radius: var(--postum-radius-btn); color: var(--postum-text); font-weight: 600; text-decoration: none; }
.ptl .ptl-pg:hover { border-color: var(--postum-primary); }
.ptl .ptl-pg.is-current { background: var(--postum-primary); border-color: var(--postum-primary); color: #fff; }
.ptl .ptl-pg--step { color: var(--postum-primary); }
.ptl-gap { color: var(--postum-text-muted); padding: 0 4px; }

/* Empty */
.ptl-empty { display: grid; gap: var(--pt-s4); justify-items: start; max-width: 60ch; padding: var(--pt-s6); border: 1px dashed #9FB1C3; border-radius: var(--postum-radius-card); background: var(--postum-bg-alt); }
.ptl-empty-actions { display: flex; flex-wrap: wrap; gap: var(--pt-s3); }

/* About */
.ptl-about { margin-top: var(--pt-s8); padding-top: var(--pt-s7); border-top: 1px solid var(--postum-border); }
.ptl-prose { max-width: 68ch; }
.ptl-prose > * + * { margin-top: var(--pt-s4); }

/* Mobile / tablet: bộ lọc thành ngăn kéo (chỉ khi có JS; không JS thì hiện ngay trên danh sách) */
@media (max-width: 1023px) {
    .ptl-filters { margin-bottom: var(--pt-s5); padding: var(--pt-s4); border: 1px solid var(--postum-border); border-radius: var(--postum-radius-card); }
    .ptl-js .ptl-open-filters { display: inline-flex; align-items: center; min-height: 44px; padding: 0 var(--pt-s5); border: 1px solid var(--postum-primary); border-radius: var(--postum-radius-btn); background: #fff; color: var(--postum-primary); font: 600 1rem/1 var(--postum-font); cursor: pointer; }
    .ptl-js .ptl-filters { position: fixed; inset: 0; z-index: 100000; margin: 0; padding: 0; border: 0; border-radius: 0; background: #fff; transform: translateY(100%); visibility: hidden; transition: transform .25s, visibility .25s; }
    .ptl-js .ptl-filters.is-open { transform: none; visibility: visible; }
    .ptl-js .ptl-filters form { display: flex; flex-direction: column; height: 100%; }
    .ptl-js .ptl-filters-head { display: flex; align-items: center; justify-content: space-between; padding: var(--pt-s2) var(--pt-s4) var(--pt-s2) var(--pt-s5); border-bottom: 1px solid var(--postum-border); }
    .ptl-js .ptl-filters-head h2 { font-size: 1.25rem; }
    .ptl-js .ptl-filters-body { flex: 1; overflow: auto; padding: var(--pt-s4) var(--pt-s5); overscroll-behavior: contain; }
    .ptl-js .ptl-filters-foot { padding: var(--pt-s3) var(--pt-s5) calc(var(--pt-s3) + env(safe-area-inset-bottom)); border-top: 1px solid var(--postum-border); background: #fff; }
    .ptl-js .ptl-filters-foot .ptl-apply { flex: 1; }
    body.ptl-lock { overflow: hidden; }
    .ptl-toolbar { gap: var(--pt-s3); }
    .ptl-count { flex: 1 0 100%; }
    .ptl-sort { flex: 1; min-width: 0; }
    .ptl-sort label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
    .ptl-sort select { width: 100%; }
    /* Cột nút liên hệ nổi của plugin đè lên card trên màn nhỏ */
    body.pt-listing #button-contact-vr { display: none; }
}
@media (min-width: 1024px) {
    /* Có JS: lọc tự áp dụng sau khi đổi lựa chọn, nút "Xem kết quả" chỉ dành cho mobile */
    .ptl-js .ptl-filters-foot .ptl-apply { display: none; }
}
@media (prefers-reduced-motion: reduce) { .ptl-js .ptl-filters { transition: none; } }

/* ---------- Kiểu hiển thị: danh sách (mặc định) và thẻ ---------- */
.ptl-view { display: inline-flex; gap: 4px; margin-left: auto; }
.ptl .ptl-view-btn { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 1px solid transparent; border-radius: 10px; background: transparent; color: #8A97A6; cursor: pointer; }
.ptl .ptl-view-btn[aria-pressed="true"] { color: var(--postum-accent); background: var(--postum-tint-cream); border-color: #FFD9B5; }
.ptl .ptl-view-btn:hover { color: var(--postum-accent-hover); }
html:not(.ptl-js) .ptl-view { display: none; }

/* Danh sách: ảnh | địa điểm, tên, đánh giá, tóm tắt, lịch | thời gian, khu vực, giá, nút */
.ptl-results .ptc-grid { grid-template-columns: 1fr; gap: var(--pt-s4); }
@media (min-width: 760px) {
    html:not(.ptl-grid) .ptl-results .ptc { display: grid; grid-template-columns: 250px minmax(0, 1fr) 230px; grid-template-rows: auto auto auto auto 1fr; align-items: start; min-height: 220px; border-radius: 20px; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-media { grid-column: 1; grid-row: 1 / -1; aspect-ratio: auto; height: 100%; min-height: 220px; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-body { display: contents; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-route { grid-column: 2; grid-row: 1; padding: var(--pt-s4) var(--pt-s5) 0; font-size: 0.8125rem; text-transform: uppercase; letter-spacing: .02em; -webkit-line-clamp: 1; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-title { grid-column: 2; grid-row: 2; padding: 6px var(--pt-s5) 0; font-size: 1.125rem; -webkit-line-clamp: 3; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-title a { color: var(--postum-primary); }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-rate { grid-column: 2; grid-row: 3; padding: 8px var(--pt-s5) 0; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-blurb { display: -webkit-box; grid-column: 2; grid-row: 4; padding: 8px var(--pt-s5) 0; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-dep { grid-column: 2; grid-row: 5; align-self: end; padding: var(--pt-s3) var(--pt-s5) var(--pt-s4); }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-meta { grid-column: 3; grid-row: 1 / 4; flex-direction: column; align-items: flex-start; gap: 10px; margin: var(--pt-s4) 0 0; padding: 0 var(--pt-s4); border-left: 1px solid var(--postum-border); font-size: 0.875rem; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-foot { grid-column: 3; grid-row: 4 / -1; flex-direction: column; align-items: stretch; justify-content: flex-end; gap: var(--pt-s3); margin: 0 0 var(--pt-s4); padding: 0 var(--pt-s4); border-top: 0; border-left: 1px solid var(--postum-border); text-align: center; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-price { font-size: 1.375rem; white-space: normal; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-price small { display: block; margin: 2px 0 0; }
    html:not(.ptl-grid) .ptl-results .ptc .ptc-cta { justify-content: center; min-height: 46px; border: 0; border-radius: 999px; background: var(--postum-accent); color: var(--postum-on-accent); font-size: 0.9375rem; }
    html:not(.ptl-grid) .ptl-results .ptc:hover .ptc-cta { background: var(--postum-accent-hover); }
}
@media (min-width: 760px) and (max-width: 1099px) {
    html:not(.ptl-grid) .ptl-results .ptc { grid-template-columns: 200px minmax(0, 1fr) 190px; }
}

/* Thẻ: lưới nhiều cột */
@media (min-width: 640px) { html.ptl-grid .ptl-results .ptc-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); } }
@media (min-width: 1280px) { html.ptl-grid .ptl-results .ptc-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Lọc theo giá: thanh trượt hai đầu ---------- */
.ptl-price { background: var(--postum-tint-blue); border-radius: 16px; padding: var(--pt-s4) var(--pt-s4) var(--pt-s4) !important; border-bottom: 0; margin-bottom: var(--pt-s3); }
.ptl-price .ptl-label small { font-weight: 400; color: var(--postum-text-muted); }
.ptl-range { position: relative; height: 28px; margin: var(--pt-s3) 6px var(--pt-s3); }
.ptl-range::before { content: ""; position: absolute; left: 0; right: 0; top: 12px; height: 4px; border-radius: 2px; background: #D3DEEA; }
.ptl-range-fill { position: absolute; top: 12px; height: 4px; border-radius: 2px; background: var(--postum-accent); }
.ptl-range input[type="range"] { position: absolute; left: -6px; width: calc(100% + 12px); top: 0; height: 28px; margin: 0; background: none; pointer-events: none; -webkit-appearance: none; appearance: none; }
.ptl-range input[type="range"]::-webkit-slider-runnable-track { background: none; height: 28px; }
.ptl-range input[type="range"]::-moz-range-track { background: none; height: 28px; }
.ptl-range input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; pointer-events: auto; width: 22px; height: 22px; margin-top: 3px; border-radius: 50%; border: 2px solid var(--postum-accent); background: #fff; box-shadow: 0 1px 4px rgba(15, 23, 42, .25); cursor: grab; }
.ptl-range input[type="range"]::-moz-range-thumb { pointer-events: auto; width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--postum-accent); background: #fff; box-shadow: 0 1px 4px rgba(15, 23, 42, .25); cursor: grab; }
.ptl-range input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--postum-primary); }
.ptl-price-fields { display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: var(--pt-s2); }
.ptl-price-fields i { padding-bottom: 14px; font-style: normal; color: var(--postum-text-muted); }
.ptl-price-fields label { display: grid; gap: 2px; padding: 6px 12px; border: 1px solid #C5D2DF; border-radius: 12px; background: #fff; min-width: 0; }
.ptl-price-fields label span { font-size: 0.75rem; color: var(--postum-text-muted); }
.ptl .ptl-price-in { width: 100%; padding: 0; border: 0; background: none; color: var(--postum-heading); font: 700 0.875rem/1.3 var(--postum-font); }
.ptl .ptl-price-in:focus { outline: none; }
.ptl-price-fields label:focus-within { border-color: var(--postum-primary); box-shadow: 0 0 0 3px rgba(17, 88, 155, .18); }
.ptl-price-actions { display: flex; align-items: center; justify-content: space-between; margin-top: var(--pt-s4); padding-top: var(--pt-s3); border-top: 1px solid #D3DEEA; }
.ptl .ptl-price-clear { color: var(--postum-accent-hover); font-weight: 700; font-size: 0.9375rem; }
.ptl .ptl-price-apply { min-height: 42px; padding: 0 var(--pt-s5); border: 0; border-radius: 999px; background: var(--postum-accent); color: var(--postum-on-accent); font: 700 0.9375rem/1 var(--postum-font); cursor: pointer; }
.ptl .ptl-price-apply:hover { background: var(--postum-accent-hover); }
html:not(.ptl-js) .ptl-range { display: none; }

/* ---------- Bộ lọc chia khối, nền nhạt, thu gọn được ---------- */
@media (min-width: 1024px) {
    .ptl-layout { grid-template-columns: 300px minmax(0, 1fr); gap: var(--pt-s6); }
}
.ptl-filters-body { display: grid; gap: var(--pt-s3); }
.ptl-filters .ptl-group, .ptl-filters .ptl-group:first-child { padding: var(--pt-s4) var(--pt-s5); border: 0; border-radius: 20px; background: var(--postum-tint-blue); }
.ptl-filters .ptl-price { margin-bottom: 0; }
.ptl-filters .ptl-label { display: flex; align-items: center; justify-content: space-between; width: 100%; margin-bottom: var(--pt-s3); font: 700 1.0625rem/1.3 var(--postum-font-display); color: var(--postum-primary); }
.ptl-js .ptl-filters legend.ptl-label { cursor: pointer; }
.ptl-js .ptl-filters legend.ptl-label::after { content: ""; width: 8px; height: 8px; margin: 0 4px 3px 8px; border-right: 2px solid var(--postum-text-muted); border-bottom: 2px solid var(--postum-text-muted); transform: rotate(45deg); transition: transform .2s; }
.ptl-group.is-closed legend.ptl-label::after { transform: rotate(-135deg); margin-bottom: -3px; }
.ptl-group.is-closed > *:not(legend) { display: none; }
.ptl-group.is-closed .ptl-label { margin-bottom: 0; }
.ptl-filters .ptl-input { background: #fff; border-color: #C5D2DF; }
.ptl-filters .ptl-opt { min-height: 34px; }
.ptl-filters-foot { padding-top: var(--pt-s3); }
@media (min-width: 1024px) { .ptl-filters { padding-right: 6px; } }