/* ============================================
   About — everything on one screen, quick to scan: portrait on the left,
   who I am in short labelled rows in the middle, details and links on the right.
   ============================================ */

.rd-about {
    box-sizing: border-box;
    display: grid;
    grid-template-columns: minmax(200px, 300px) minmax(0, 540px) 200px;
    justify-content: center;
    align-content: center;
    align-items: start;
    column-gap: 56px;
    min-height: calc(100svh - 41px);
    padding: 32px var(--rd-gutter) 48px;
    color: var(--rd-text);
}

/* PORTRAIT */

.rd-about__portrait {
    margin: 0;
}

.rd-about__portrait img {
    display: block;
    width: 100%;
    height: auto;
}

.rd-about__portrait figcaption {
    margin-top: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: #838b99;
}

/* WHO I AM */

.rd-about__kicker {
    margin: 0 0 10px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #838b99;
}

/* same heading font as the case-study titles */
.rd-about__title {
    margin: 0;
    font-family: 'Inter Tight', 'Inter', sans-serif;
    font-weight: 400;
    font-size: clamp(26px, 2.4vw, 32px);
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.rd-about__title em {
    font-style: italic;
}

/* the home page's light voice */
.rd-about__intro {
    margin: 14px 0 0;
    font-family: 'Inter Tight', 'Inter', sans-serif;
    font-weight: 300;
    font-size: 19px;
    letter-spacing: -0.02em;
    line-height: 1.45;
}

/* label | answer rows, with hairlines between */
.rd-about__rows {
    margin: 28px 0 0;
}

.rd-about__rows > div {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    column-gap: 16px;
    padding: 10px 0;
    border-top: 1px solid #d1d5dd;
}

.rd-about__rows > div:last-child {
    border-bottom: 1px solid #d1d5dd;
}

.rd-about__rows dt,
.rd-about__facts dt {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    line-height: 1.5;
    color: #838b99;
}

.rd-about__rows dd,
.rd-about__facts dd {
    margin: 0;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

.rd-about a {
    font-weight: 400;
    color: var(--rd-text);
    text-decoration: none;
    border-bottom: 1px solid currentColor;
}

/* DETAILS AND LINKS */

.rd-about__side {
    padding-top: 27px; /* lines up with the title, under the kicker */
}

.rd-about__facts {
    margin: 0;
}

.rd-about__facts > div {
    padding: 8px 0;
    border-top: 1px solid #d1d5dd;
}

.rd-about__facts > div:last-child {
    border-bottom: 1px solid #d1d5dd;
}

.rd-about__facts dd {
    margin-top: 1px;
}

.rd-about__links {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
}

.rd-about__links li {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 14px;
}

/* RESPONSIVE: below 1000px the details join the middle column; phones stack */

@media (max-width: 1000px) {
    .rd-about {
        grid-template-columns: minmax(180px, 260px) minmax(0, 1fr);
    }
    .rd-about__side {
        grid-column: 2;
        padding-top: 28px;
    }
}

@media (max-width: 640px) {
    .rd-about {
        display: block;
        min-height: 0;
        padding-top: 40px;
    }
    .rd-about__portrait {
        max-width: 240px;
        margin-bottom: 32px;
    }
    .rd-about__rows > div {
        grid-template-columns: 96px minmax(0, 1fr);
    }
}