/* ==========================================================================
   Section: Our Practice Areas (menu-driven)
   Layout: our_practice_areas
   Source: pages/securities/figma/screenshots/opa_section.png (Securities
   frame 0:85, extracted from Figma API).
   Items are underlined text links (no card / no bottom border). Items
   whose menu entry has children get a circle-with-chevron icon that
   toggles the submenu open.
   padding-bottom: clamp(60px, 8.75vw, 168px);
   ========================================================================== */

.our-practice-areas {
    padding-top: 20px;
    padding-bottom: clamp(48px, calc(26.713px + 2.775vw), 80px) ;
    background-color: var(--color-white);
}

/* --- Heading + divider --------------------------------------------------- */
/* Figma: inner content column is 1564px wide with 37px itemSpacing
   between heading, divider, and list (0:86.itemSpacing=37). */

.our-practice-areas-heading {
    color: var(--color-heading);
    margin: 0 0 40px;
    text-align: left;
}

.our-practice-areas-divider {
    border: 0;
    border-top: 1px solid var(--color-text-dark);
    margin: 0 0 37px;
    width: 100%;
}

/* --- List: 2-col default ------------------------------------------------- */

.our-practice-areas-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: clamp(40px, 6vw, 115px);
    /*row-gap: clamp(24px, 2.5vw, 32px);*/
    row-gap: 23px;
}
.our-practice-areas--cols-3 .our-practice-areas-list{
    max-width: 1060px;
    max-width: 1170px;
    width: 100%;
}
/* --- List: 3-col variant ------------------------------------------------- */
/* grid-auto-flow: column so item insertion order controls placement
   (13 items → 5+5+3, matching the Figma column distribution). */
.our-practice-areas--cols-3 .our-practice-areas-list {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-flow: column;
    grid-template-rows: repeat(5, auto);
    column-gap: clamp(40px, 3vw, 60px);
}

.our-practice-areas--cols-3.our-practice-areas--rows-3 .our-practice-areas-list { grid-template-rows: repeat(3, auto); }
.our-practice-areas--cols-3.our-practice-areas--rows-4 .our-practice-areas-list { grid-template-rows: repeat(4, auto); }
.our-practice-areas--cols-3.our-practice-areas--rows-5 .our-practice-areas-list { grid-template-rows: repeat(5, auto); }
.our-practice-areas--cols-3.our-practice-areas--rows-6 .our-practice-areas-list { grid-template-rows: repeat(6, auto); }
.our-practice-areas--cols-3.our-practice-areas--rows-7 .our-practice-areas-list { grid-template-rows: repeat(7, auto); }
.our-practice-areas--cols-3.our-practice-areas--rows-8 .our-practice-areas-list { grid-template-rows: repeat(8, auto); }

.our-practice-areas--cols-4 .our-practice-areas-list{
    grid-template-columns: repeat(4, 1fr);
}


/* --- Item + row --------------------------------------------------------- */

.our-practice-areas-item {
    padding: 0;
    margin: 0;
    align-self: start;
}

.our-practice-areas-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0;
    color: var(--color-text-dark);
}

.our-practice-areas-link {
    color: var(--color-text-dark);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.7;
    flex: 0 1 auto;
    min-width: 0;
    transition: color 0.25s ease;
}

.our-practice-areas-link:hover,
.our-practice-areas-link:focus,
.our-practice-areas-link:visited {
    color: var(--color-text-dark);
}

.our-practice-areas-link:hover,
.our-practice-areas-link:focus {
    color: var(--color-brand-navy);
}

.our-practice-areas-title {
    color: inherit;
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
}

/* --- Chevron toggle (items with children only) -------------------------- */

.our-practice-areas-toggle {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    color: var(--color-text-dark);
    background: none;
    border: 0;
    padding: 0;
    margin: 0;
    line-height: 1;
    cursor: pointer;
    transition: color 0.25s ease;
}

.our-practice-areas-toggle svg {
    display: block;
    transition: transform 0.25s ease;
}

.our-practice-areas-toggle:hover,
.our-practice-areas-toggle:focus-visible {
    color: var(--color-brand-navy);
}

.our-practice-areas-toggle:focus-visible {
    outline: 2px solid var(--color-brand-navy);
    outline-offset: 4px;
    border-radius: 50%;
}

/* Expanded state: rotate chevron 180° to point up. */
.our-practice-areas-toggle[aria-expanded="true"] {
    color: var(--color-brand-navy);
}

.our-practice-areas-toggle[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

/* --- Submenu ------------------------------------------------------------ */

.our-practice-areas-submenu {
    list-style: none;
    margin: 12px 0 0;
    padding: 0 0 0 16px;
}

.our-practice-areas-submenu[hidden] {
    display: none;
}

.our-practice-areas-subitem {
    padding: 4px 0;
}

.our-practice-areas-sublink {
    color: var(--color-text-dark);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.5;
    transition: color 0.25s ease;
}

.our-practice-areas-sublink:hover,
.our-practice-areas-sublink:focus {
    color: var(--color-brand-navy);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1200px) {
    .our-practice-areas--cols-4 .our-practice-areas-list{
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 991px) {
    .our-practice-areas--cols-3 .our-practice-areas-list {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-flow: row;
        grid-template-rows: none;
    }
    .our-practice-areas--cols-4 .our-practice-areas-list{
        grid-template-columns: repeat(2, 1fr);
    }

    .our-practice-areas-list{
        row-gap: 18px;
    }
}

@media (max-width: 767px) {
    .our-practice-areas {
        padding-top: 20px;
        padding-bottom: 60px;
    }
    .our-practice-areas-list {
        grid-template-columns: 1fr;
        column-gap: 0;
        row-gap: 20px;
    }
    .our-practice-areas--cols-3 .our-practice-areas-list {
        grid-template-columns: 1fr;
        row-gap: 20px;
    }
    .our-practice-areas--cols-4 .our-practice-areas-list{
        grid-template-columns: 1fr;
    }
    .our-practice-areas-heading {
        margin-bottom: 20px;
    }
    .our-practice-areas-divider {
        margin-bottom: 24px;
    }
}