@import url('header-footer.css');
@import url('search.css');

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    --color-lm-primary: #5d8095;
    --color-lm-url: #0097b2;
    --color-lm-url-10: #0097b21a;
    --color-lm-accent: #9bcb5e;
    --color-lm-accent-10: #9bcb5e1a;
    --color-dm-primary: #5d8095;
    --color-dm-url: #0097b2;
    --color-dm-accent: #92991c;
    --color-dm-accent-10: #92991c1a;
    --site-primary: var(--color-lm-primary);
    --site-link: var(--color-lm-url);
    --site-link-soft: var(--color-lm-url-10);
    --site-accent: var(--color-lm-accent);
    --site-accent-soft: var(--color-lm-accent-10);
    --site-bg: #ffffff;
    --site-surface: #ffffff;
    --site-text: #10263a;
    --site-text-muted: #5d6f7c;
    --site-border: rgba(93, 128, 149, 0.24);
    margin: 0;
    background: var(--site-bg);
    color: var(--site-text);
    font-family: 'Source Sans 3', sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

#header-placeholder,
#footer-placeholder {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.18s ease;
}

#header-placeholder {
    min-height: 92px;
}

#footer-placeholder {
    min-height: 240px;
}

#header-placeholder.is-ready,
#footer-placeholder.is-ready {
    opacity: 1;
    visibility: visible;
}

.page-shell {
    min-height: calc(100vh - 220px);
}

.stub-hero,
.stub-page {
    width: min(1100px, calc(100% - 2rem));
    margin: 0 auto;
}

.stub-hero {
    padding: 5rem 0 3rem;
}

.stub-kicker {
    display: inline-block;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: var(--site-link-soft);
    color: var(--site-link);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.stub-hero h1,
.stub-page h1 {
    font-family: 'IBM Plex Sans', sans-serif;
    line-height: 1.05;
}

.stub-hero h1 {
    margin: 1rem 0;
    font-size: clamp(2.6rem, 7vw, 5rem);
    max-width: 10ch;
}

.stub-hero p,
.stub-page p,
.stub-card p {
    font-size: 1.08rem;
    line-height: 1.65;
}

.stub-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: 2rem 0 0;
}

.stub-card {
    padding: 1.3rem;
    border-radius: 1.15rem;
    background: var(--site-surface);
    border: 1px solid var(--site-border);
    box-shadow: 0 16px 40px rgba(12, 40, 69, 0.06);
}

.stub-card h2 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 1.2rem;
}

.stub-card a {
    color: var(--site-link);
    font-weight: 700;
}

.stub-page {
    padding: 4rem 0 5rem;
}

.stub-page p {
    max-width: 42rem;
}

.people-page {
    padding-bottom: 3.5rem;
}

.people-hero {
    padding: 2.75rem 0 1.5rem;
    text-align: center;
}

.people-hero h1 {
    max-width: none;
    margin-bottom: 0;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
}

.people-section {
    width: min(1220px, calc(100% - 2rem));
    margin: 0 auto;
}

.people-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1.35rem 1.15rem;
}

.person-card {
    display: grid;
    grid-template-columns: 1fr;
    align-content: start;
    gap: 0.7rem;
    min-height: 0;
    padding: 0;
    background: var(--site-surface);
}

.person-image-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 5;
    height: auto;
    overflow: hidden;
    background: #edf2f5;
    border: 1px solid rgba(93, 128, 149, 0.18);
}

.person-photo,
.person-initials {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.person-photo {
    z-index: 2;
    display: block;
    object-fit: cover;
}

.person-photo:not([src]),
.person-photo[src=""] {
    display: none;
}

.person-photo:not([src]) + .person-initials,
.person-photo[src=""] + .person-initials {
    opacity: 1;
}

.person-photo + .person-initials {
    z-index: 1;
}

.person-initials {
    display: grid;
    place-items: center;
    color: #6a7d89;
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
}

.person-details {
    min-width: 0;
    text-align: center;
}

.person-details h3 {
    min-height: 2.4rem;
    margin: 0 0 0.35rem;
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 0.98rem;
    line-height: 1.2;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.person-role,
.person-affiliation {
    margin: 0.1rem 0 0;
    line-height: 1.35;
    font-size: 0.88rem;
}

.person-role {
    font-weight: 700;
    color: var(--site-text);
}

.person-affiliation {
    color: var(--site-text-muted);
}

@media (max-width: 1180px) {
    .people-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .stub-grid {
        grid-template-columns: 1fr;
    }

    .people-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 620px) {
    .people-grid {
        grid-template-columns: 1fr;
    }

    .person-card {
        min-height: 0;
    }
}