/**
 * Features & Amenities — portfolio-grade layout.
 *
 *  .pf                    container
 *  .pf-prime              "Prime amenities" highlight cards (top row)
 *  .pf-section            section wrapper (title + content)
 *  .pf-pills              horizontal pill row for Features
 *  .pf-columns            CSS-columns flow for category groups (auto-balanced)
 *  .pf-cat                one category group
 *  .pf-list               icon-row list within a category
 *
 * No raw hex — every value pulls from design-system tokens.
 */

.pf {
    display: flex;
    flex-direction: column;
    gap: var(--space-5, 1.5rem);
    padding-block: var(--space-2, 0.5rem);
}

/* ─────────────────────────────────────────── PRIME amenities (gold-accent cards) */

.pf-prime {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-3, 0.75rem);
    padding: var(--space-3, 0.75rem);
    border: 1px solid color-mix(in srgb, var(--color-accent, #d4af37) 35%, transparent);
    background: linear-gradient(135deg, color-mix(in srgb, var(--color-accent, #d4af37) 8%, transparent), transparent 70%);
    border-radius: var(--radius-lg, 16px);
}

.pf-prime__item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.85rem;
    background: var(--surface-raised, #fff);
    border: 1px solid var(--color-border, rgba(12, 35, 64, 0.08));
    border-radius: var(--radius-md, 12px);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pf-prime__item:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm, 0 4px 12px rgba(12, 35, 64, 0.06));
}

.pf-prime__icon {
    flex: 0 0 auto;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--color-accent, #d4af37);
    color: var(--color-text-primary, #0c2340);
    display: grid; place-items: center;
    font-size: 1rem;
    box-shadow: 0 1px 4px rgba(212, 175, 55, 0.4);
}

.pf-prime__body {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.pf-prime__name {
    font-weight: var(--font-weight-semibold, 600);
    color: var(--color-text-primary, #0c2340);
    font-size: 0.95rem;
    line-height: 1.25;
}

.pf-prime__detail {
    font-size: 0.78rem;
    color: var(--color-text-secondary, #5a6478);
    margin-top: 0.1rem;
}

/* ─────────────────────────────────────────── Section header */

.pf-section__title {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin: 0 0 var(--space-3, 0.85rem);
    font-family: var(--font-family-display, 'Playfair Display', Georgia, serif);
    font-size: 1.15rem;
    font-weight: var(--font-weight-semibold, 600);
    color: var(--color-text-primary, #0c2340);
    letter-spacing: -0.01em;
}

.pf-section__title i {
    color: var(--color-accent, #d4af37);
    font-size: 0.9em;
}

.pf-section__count {
    margin-left: auto;
    font-family: inherit;
    background: var(--color-primary, #0c2340);
    color: var(--color-on-primary, #fff);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    letter-spacing: 0.04em;
}

/* ─────────────────────────────────────────── Feature pills (horizontal row) */

.pf-pills {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 0.45rem;
}

.pf-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.85rem 0.4rem 0.55rem;
    background: var(--surface-sunken, #f6f7f9);
    border: 1px solid var(--color-border, rgba(12, 35, 64, 0.08));
    border-radius: 999px;
    font-size: 0.825rem;
    color: var(--color-text-primary, #0c2340);
    transition: border-color 0.15s ease, transform 0.15s ease, background 0.15s ease;
}

.pf-pill:hover {
    border-color: var(--color-accent, #d4af37);
    background: var(--surface-raised, #fff);
    transform: translateY(-1px);
}

.pf-pill__icon {
    flex: 0 0 auto;
    width: 22px; height: 22px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--color-accent, #d4af37) 18%, transparent);
    color: var(--color-accent, #d4af37);
    display: grid; place-items: center;
    font-size: 0.7rem;
}

.pf-pill__label {
    font-weight: var(--font-weight-medium, 500);
    line-height: 1;
}

/* ─────────────────────────────────────────── Category columns (CSS multi-col) */

.pf-columns {
    column-count: 2;
    column-gap: var(--space-5, 2rem);
    column-fill: balance;
}

@media (max-width: 720px) {
    .pf-columns { column-count: 1; }
}

@media (min-width: 1200px) {
    .pf-columns { column-count: 3; }
}

.pf-cat {
    break-inside: avoid;
    margin: 0 0 1rem;
    padding: 0;
    display: inline-block;
    width: 100%;
}

/* Category as <details> accordion */
.pf-cat[open] { /* expanded state */ }

.pf-cat__title {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin: 0;
    padding: 0.55rem 0.1rem 0.5rem;
    border-bottom: 1px solid var(--color-border, rgba(12, 35, 64, 0.08));
    font-family: var(--font-family-display, 'Playfair Display', Georgia, serif);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-text-primary, #0c2340);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    list-style: none;
    user-select: none;
    transition: color 0.15s ease;
}
.pf-cat__title::-webkit-details-marker { display: none; }
.pf-cat__title:hover { color: var(--color-accent, #d4af37); }
.pf-cat__title-text { flex: 0 1 auto; }

.pf-cat__count {
    margin-left: auto;
    color: var(--color-text-secondary, #5a6478);
    font-size: 0.7rem;
    background: var(--surface-sunken, #f6f7f9);
    padding: 0.1rem 0.5rem;
    border-radius: 999px;
    letter-spacing: 0.02em;
    font-family: inherit;
}

.pf-cat__chev {
    flex: 0 0 auto;
    font-size: 0.7rem;
    color: var(--color-text-secondary, #5a6478);
    transition: transform 0.2s ease, color 0.2s ease;
    margin-left: 0.35rem;
}
.pf-cat[open] .pf-cat__chev {
    transform: rotate(180deg);
    color: var(--color-accent, #d4af37);
}

.pf-cat .pf-list { margin-top: 0.5rem; }

/* Expand/collapse all toggle */
.pf-section__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: var(--space-3, 0.85rem);
}
.pf-section__head .pf-section__title { margin: 0; }

.pf-toggle-all {
    background: transparent;
    border: 1px solid var(--color-border, rgba(12, 35, 64, 0.12));
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text-primary, #0c2340);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.pf-toggle-all:hover {
    background: var(--color-primary, #0c2340);
    border-color: var(--color-primary, #0c2340);
    color: var(--color-on-primary, #fff);
}
.pf-toggle-all i { font-size: 0.7rem; }

/* Category items list */

.pf-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.pf-list__item {
    display: grid;
    grid-template-columns: 18px 1fr;
    gap: 0.55rem;
    align-items: baseline;
    padding: 0.25rem 0;
    font-size: 0.875rem;
    color: var(--color-text-primary, #0c2340);
    line-height: 1.35;
}

.pf-list__icon {
    color: var(--color-accent, #d4af37);
    font-size: 0.78rem;
    text-align: center;
    line-height: 1;
    transform: translateY(0.1em);
}

.pf-list__label { word-break: break-word; }

.pf-list__detail {
    color: var(--color-text-secondary, #5a6478);
    font-size: 0.82em;
    font-style: italic;
}

/* Star-highlight a row when it's flagged is_highlighted */
.pf-list__item--star .pf-list__label {
    font-weight: var(--font-weight-semibold, 600);
}

.pf-list__item--star::after {
    content: '\f005';  /* fa-star solid */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--color-accent, #d4af37);
    font-size: 0.55em;
    margin-left: 0.35rem;
    transform: translateY(-0.5em);
}

/* ─────────────────────────────────────────── Empty state */

.pf-empty {
    padding: 1rem;
    color: var(--color-text-secondary, #5a6478);
    font-style: italic;
    text-align: center;
}