/* KHB Tarieven — Frontend v1.2.0 — VirtuFlow */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

.khb-tarieven {
    font-family: 'Jost', sans-serif;
    font-weight: 300;
    color: #2a1f14;
    max-width: 860px;
    margin: 0 auto;
    padding: 0;
}

/* ── Filter bar ── */
.khb-filter-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0 0 1.5rem;
    border-bottom: 1px solid #d6c9b4;
    margin-bottom: 6px;
}
.khb-filter-label {
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #8a7560;
    margin-right: 0.3rem;
}
.khb-filter-btn {
    padding: 8px 20px;
    font-family: 'Jost', sans-serif;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.1em;
    border: 1px solid #d6c9b4;
    background: #faf8f4;
    color: #5a4a35;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.15s;
    text-transform: uppercase;
}
.khb-filter-btn.active,
.khb-filter-btn:hover {
    background: #2a1f14;
    color: #faf8f4;
    border-color: #2a1f14;
}

/* ── Categorie accordion (groot) ── */
.khb-accordion {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 6px;
}

.khb-cat-block { }

.khb-cat-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem 1.6rem;
    background: #faf8f4;
    border: 1px solid #d6c9b4;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s, border-color 0.15s;
    font-family: 'Jost', sans-serif;
    gap: 1rem;
}
.khb-cat-header:hover { background: #f3ede3; }
.khb-cat-header.open  { background: #2a1f14; border-color: #2a1f14; }

.khb-cat-left {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}
.khb-cat-icon {
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 50%;
    border: 1px solid #d6c9b4;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #b59a74;
    flex-shrink: 0;
    transition: all 0.15s;
    font-size: 18px;
    line-height: 1;
}
.khb-cat-header.open .khb-cat-icon {
    background: #b59a74;
    border-color: #b59a74;
    color: #2a1f14;
}
.khb-cat-title {
    display: block;
    font-family: 'Cormorant Garamond', serif;
    font-size: 22px;
    font-weight: 400;
    color: #2a1f14;
    line-height: 1.2;
    transition: color 0.15s;
}
.khb-cat-header.open .khb-cat-title { color: #faf8f4; }
.khb-cat-sub {
    display: block;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #8a7560;
    margin-top: 2px;
    transition: color 0.15s;
}
.khb-cat-header.open .khb-cat-sub { color: #7a6548; }

.khb-chevron {
    font-size: 0;
    color: #b59a74;
    flex-shrink: 0;
    transition: transform 0.25s;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.khb-chevron::before {
    content: '';
    display: block;
    width: 9px;
    height: 9px;
    border-right: 1.5px solid #b59a74;
    border-bottom: 1.5px solid #b59a74;
    transform: rotate(45deg) translateY(-3px);
    transition: transform 0.25s, border-color 0.15s;
}
.khb-cat-header.open .khb-chevron::before {
    transform: rotate(-135deg) translateY(-3px);
    border-color: #b59a74;
}

/* ── Categorie body ── */
.khb-cat-body {
    display: none;
    border: 1px solid #d6c9b4;
    border-top: none;
    background: #fff;
}
.khb-cat-body.open { display: block; }

/* ── Subcategorie accordion (klein) ── */
.khb-sub-block {
    border-bottom: 1px solid #ede5d8;
}
.khb-sub-block:last-child { border-bottom: none; }

.khb-sub-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.65rem 1.6rem 0.65rem 1.8rem;
    background: #f8f4ee;
    border: none;
    border-bottom: 1px solid #ede5d8;
    cursor: pointer;
    text-align: left;
    font-family: 'Jost', sans-serif;
    transition: background 0.12s;
    gap: 0.8rem;
}
.khb-sub-header:hover { background: #f0e9df; }

.khb-sub-title {
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #5a4a35;
    font-weight: 500;
    flex: 1;
}

.khb-sub-chevron {
    font-size: 0;
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.khb-sub-chevron::before {
    content: '';
    display: block;
    width: 7px;
    height: 7px;
    border-right: 1.5px solid #b59a74;
    border-bottom: 1.5px solid #b59a74;
    transform: rotate(45deg) translateY(-2px);
    transition: transform 0.2s;
}
.khb-sub-header.open .khb-sub-chevron::before {
    transform: rotate(-135deg) translateY(-2px);
}

.khb-sub-body { display: none; }
.khb-sub-body.open { display: block; }

/* ── Behandeling rij ── */
.khb-behandeling {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 0.9rem 1.6rem 0.9rem 1.8rem;
    border-bottom: 1px solid #f0ebe3;
    gap: 1rem;
    transition: background 0.1s;
    background: #fff;
}
.khb-behandeling:last-child { border-bottom: none; }
.khb-behandeling:hover { background: #fdf9f4; }

/* Behandelingen binnen subcategorie iets meer ingesprongen */
.khb-sub-body .khb-behandeling {
    padding-left: 2.2rem;
    background: #fdfaf6;
}
.khb-sub-body .khb-behandeling:hover { background: #f8f3ec; }

.khb-b-left { flex: 1; min-width: 0; }
.khb-b-right {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    flex-shrink: 0;
}

.khb-b-naam {
    display: block;
    font-size: 15px;
    color: #2a1f14;
    font-weight: 400;
    line-height: 1.4;
}
.khb-b-desc {
    display: block;
    font-size: 12.5px;
    color: #8a7560;
    line-height: 1.5;
    margin-top: 2px;
}

.khb-b-duur {
    font-size: 12px;
    color: #b59a74;
    letter-spacing: 0.06em;
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}
/* klok icoontje via CSS i.p.v. Tabler */
.khb-b-duur::before {
    content: '⏱';
    font-size: 11px;
    opacity: 0.7;
}

.khb-b-prijs { text-align: right; min-width: 70px; }
.khb-vanaf {
    display: block;
    font-size: 10px;
    font-family: 'Jost', sans-serif;
    color: #8a7560;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1px;
}
.khb-prijs-getal {
    display: block;
    font-family: 'Cormorant Garamond', serif;
    font-size: 21px;
    font-weight: 400;
    color: #2a1f14;
    white-space: nowrap;
    line-height: 1.1;
}

/* ── Info opmerking ── */
.khb-opmerking {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    background: #f8f4ee;
    border: 1px solid #d6c9b4;
    border-top: none;
    padding: 0.9rem 1.4rem;
    margin-top: 3px;
}
.khb-opmerking-icon {
    color: #b59a74;
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 1px;
    font-style: normal;
}
.khb-opmerking p {
    font-size: 13px;
    color: #5a4a35;
    margin: 0;
    line-height: 1.6;
}

/* ── CTA blok ── */
.khb-cta-block {
    background: #b59a74;
    padding: 2.5rem;
    text-align: center;
    margin-top: 1.5rem;
}
.khb-cta-block p {
    font-family: 'Cormorant Garamond', serif;
    font-size: 28px;
    font-weight: 300;
    color: #2a1f14;
    margin: 0 0 1.2rem;
    line-height: 1.2;
}
.khb-cta-btn {
    display: inline-block;
    background: #2a1f14;
    color: #faf8f4;
    padding: 13px 30px;
    font-family: 'Jost', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 2px;
    transition: background 0.15s;
}
.khb-cta-btn:hover {
    background: #3d2e1e;
    color: #faf8f4;
    text-decoration: none;
}