.treatments {
    padding: var(--space-2xl) 0 0;
    background: #fff;
}

.treatments-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.treatments-heading h1 {
    margin-bottom: var(--space-xs);
    font-family: var(--font-serif);
    font-size: clamp(26px, 3vw, 40px);
    font-weight: 400;
    line-height: 1.06;
    letter-spacing: -0.02em;
}

.treatments-heading p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    line-height: 1.65;
    max-width: 56ch;
    margin: 0;
}

.treatment-header-right > span {
    color: var(--color-gold);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    white-space: nowrap;
}

.treatment-controls {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--space-xl);
}

.treatment-select {
    border: 0;
    border-bottom: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text);
    font: inherit;
    font-size: 12px;
    height: 32px;
    padding: 0 20px 0 4px;
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23999'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 4px center;
    transition: border-color var(--transition);
}

.treatment-select:focus { border-color: var(--color-gold); }

.treatment-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-md);
}

.treatment-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #fff;
    text-decoration: none;
    transition: background var(--transition);
    border: 1px solid var(--color-border);
}

.treatment-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.treatment-card:hover { background: #FAFAF8; }
.treatment-card:hover::before { transform: scaleX(1); }

.treatment-card.is-hidden { display: none; }

.treatment-card-copy {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    flex: 1;
    padding: var(--space-lg);
    min-width: 0;
}

.treatment-card-category {
    color: var(--color-gold);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.20em;
    text-transform: uppercase;
}

.treatment-card-copy strong {
    color: var(--color-text);
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 400;
    line-height: 1.18;
}

.treatment-card-text {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    line-height: 1.6;
    flex: 1;
}

.treatment-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: var(--space-sm);
}

.treatment-card-meta span {
    display: inline-flex;
    align-items: center;
    padding: 3px 9px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    color: var(--color-text-muted);
    font-size: 10px;
    line-height: 1.4;
}

@media (max-width: 1100px) {
    .treatment-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .treatments { padding: var(--space-xl) 0; }
    .treatments-header { flex-direction: column; align-items: flex-start; }
    .treatment-grid { grid-template-columns: 1fr; gap: var(--space-sm); }
    .treatment-select { width: 100%; }
}