/* Scoped to the About page's education timeline.
   Theme custom properties (--white-10p, --accent-50p, ...) are renamed in
   production builds, so every reference carries a literal fallback that matches
   the current theme values. Keep the fallbacks in sync with site.accentColor. */
.about-education.education-journey {
    list-style: none;
    padding: 0;
    margin: 1.75rem 0 2.5rem;
    position: relative;
}
.education-journey::before {
    content: "";
    position: absolute;
    left: 75px;
    top: 70px;
    bottom: 70px;
    width: 1px;
    background: linear-gradient(var(--white-20p, #fff3), var(--accent-50p, rgb(100 255 218 / 0.5)));
}
.about-education .education-school {
    display: grid;
    grid-template-columns: 152px minmax(0, 1fr);
    align-items: center;
    gap: 1.75rem;
    position: relative;
    padding: 1.5rem 1.25rem;
    margin: 0 0 1rem;
    border: 1px solid var(--white-10p, #ffffff1a);
    border-radius: 18px;
    background: rgb(24 24 24 / 88%);
}
.about-education .education-school-current {
    grid-template-columns: 152px minmax(0, 1fr) 150px;
    border-color: var(--white-20p, #fff3);
    background: linear-gradient(115deg, rgb(36 36 36 / 94%), rgb(24 24 24 / 92%));
}
.education-emblem {
    width: 132px;
    height: 132px;
    display: grid;
    place-items: center;
    position: relative;
    border-radius: 50%;
    background: #f1f1f1;
    border: 1px solid rgb(255 255 255 / 40%);
    box-shadow: 0 4px 18px rgb(0 0 0 / 18%);
}
.about-education .education-emblem img {
    display: block;
    width: 112px;
    height: 112px;
    object-fit: contain;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
}
.education-period {
    color: var(--accent-80p, rgb(100 255 218 / 0.8));
    font-size: .85rem;
    letter-spacing: .06em;
    font-variant-numeric: tabular-nums;
}
.education-expected { color: var(--white-60p, #fff9); letter-spacing: 0; }
.about-education .education-detail h3 {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .75rem;
    margin: .5rem 0 .65rem;
    font-size: 1.35rem;
    line-height: 1.4;
    color: var(--white-95p, #fffffff2);
}
.education-current {
    border: 1px solid var(--accent-30p, rgb(100 255 218 / 0.3));
    border-radius: 999px;
    padding: .1rem .6rem;
    color: var(--accent-90p, rgb(100 255 218 / 0.9));
    font-size: .72rem;
    font-weight: 400;
}
.education-stages {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem 1.25rem;
    color: var(--white-80p, #ffffffe6);
    font-size: .9rem;
}
.education-stages time { margin-left: .4rem; color: var(--white-60p, #fff9); }
.about-education .education-college {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
    text-align: center;
    border: 0;
    color: var(--white-85p, #ffffffd9);
    text-decoration: none;
}
.education-college-name { font-size: .78rem; line-height: 1.5; }
.education-college-hint { color: var(--accent-80p, rgb(100 255 218 / 0.8)); font-size: .75rem; }
.education-college:focus-visible { outline: 2px solid var(--stalux-accent-color, #64ffda); outline-offset: 6px; border-radius: 8px; }
.about-education .education-university-link { border: 1px solid rgb(255 255 255 / 40%); }
.about-education .education-university-name { color: inherit; }
.education-university-link:focus-visible { outline: 2px solid var(--stalux-accent-color, #64ffda); outline-offset: 5px; }
@media (min-width: 541px) and (max-width: 700px) {
    .about-education .education-school-current { grid-template-columns: 132px minmax(0, 1fr) 112px; gap: 1rem; }
    .education-college .education-emblem { width: 104px; height: 104px; }
    .about-education .education-college img { width: 90px; height: 90px; }
}
@media (max-width: 540px) {
    .about-education .education-school {
        grid-template-columns: 88px minmax(0, 1fr);
        gap: 1rem;
        padding: 1.25rem .85rem;
        border-radius: 14px;
    }
    .education-journey::before { left: 57px; }
    .education-emblem { width: 88px; height: 88px; }
    .about-education .education-emblem img { width: 76px; height: 76px; }
    .about-education .education-detail h3 { font-size: 1.05rem; gap: .4rem; }
    .education-period { font-size: .75rem; letter-spacing: .025em; }
    .education-stages { flex-direction: column; font-size: .78rem; gap: .2rem; }
    .about-education .education-college {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: 56px minmax(0, 1fr);
        column-gap: .85rem;
        row-gap: .2rem;
        text-align: left;
        border-top: 1px solid var(--white-10p, #ffffff1a);
        padding-top: 1rem;
    }
    .education-college .education-emblem { grid-row: 1 / 3; width: 56px; height: 56px; }
    .about-education .education-college img { width: 48px; height: 48px; }
    .education-college-name { align-self: end; }
    .education-college-hint { align-self: start; }
}