/* =========================
   Ph.D. Program Page
   Matches Graduate Program redesign style
   ========================= */

.phd-hero-kicker {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: .8rem;
}

.phd-hero h1 {
    font-size: 2.05rem;
    letter-spacing: -0.03em;
    margin: 0;
}

.phd-facts {
    margin: var(--margin-4) 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.phd-fact {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 1.25rem;
}

.phd-fact h3 {
    margin: 0 0 .35rem;
    font-size: 1.05rem;
    letter-spacing: -0.01em;
}

.phd-fact p {
    margin: 0;
    color: var(--muted);
}

.phd-fact-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(45, 42, 98, .14);
    background: rgba(45, 42, 98, .08);
    color: var(--accent);
    flex: 0 0 auto;
}

.phd-layout {
    display: grid;
    grid-template-columns: 1.35fr .65fr;
    gap: 18px;
    align-items: start;
}

.phd-section-grid {
    margin-top: var(--margin-4);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap-4)
}

.phd-list {
    margin: 1rem 0 0;
    padding-left: 1.15rem;
}

.phd-list li {
    margin-bottom: .75rem;
}

.phd-aside {
    position: relative;
}

.phd-sticky {
    position: sticky;
    top: 96px;
    /* accounts for fixed navigation */
    padding: 1.25rem;
}

.phd-sticky-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    letter-spacing: -0.02em;
    margin-bottom: .85rem;
}

.phd-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.phd-checklist li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: rgba(17, 17, 17, .84);
    line-height: 1.5;
}

.phd-checklist i {
    color: var(--accent);
    margin-top: 2px;
}

.phd-aside-links {
    margin-top: 14px;
    display: grid;
    gap: 10px;
}

.phd-cta-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: var(--margin-4);
}

.phd-cta-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

@media (max-width: 992px) {
    .phd-layout {
        grid-template-columns: 1fr;
    }

    .phd-sticky {
        position: static;
    }
}

@media (max-width: 768px) {
    .phd-facts {
        grid-template-columns: 1fr;
    }

    .phd-section-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .phd-cta-row {
        flex-direction: column;
        align-items: stretch;
    }
}