:root {
    --msu-maroon: #5d1725;
    --msu-deep: #360d19;
    --msu-soft: #f5eef0;
    --msu-light: #f9f5f6;
    --text: #1f1c1d;
    --muted: #5f5a5d;
    --line: rgba(93, 23, 37, 0.14);
    --white: #ffffff;
    --shadow: 0 24px 60px rgba(21, 11, 14, 0.14);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", Arial, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
}

.xai-hero {
    background: #eef0f2;
    color: var(--text);
    min-height: 340px;
    padding: 16px 0 24px;
}

.xai-hero-grid {
    width: min(1500px, calc(100% - 80px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(620px, 1.08fr) minmax(420px, 0.92fr);
    align-items: center;
    gap: 18px;
}

.xai-hero-copy {
    padding: 0;
}

.xai-hero-copy h1 {
    font-size: clamp(2.5rem, 4vw, 4rem);
    line-height: 1.02;
    font-weight: 500;
    color: var(--text);
    letter-spacing: -0.045em;
    margin: 0 0 12px;
    text-align: center;
    font-style: normal;
}

.title-underline {
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 6px;
}

.xai-hero-description {
    color: var(--muted);
    font-size: clamp(1rem, 1.5vw, 1.3rem);
    line-height: 1.45;
    max-width: 760px;
    margin: 0 0 8px;
}

.xai-hero-description:last-of-type {
    margin-bottom: 0;
}

.xai-hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin: 28px 0 30px;
}

.xai-register-button {
    background: var(--msu-deep);
    color: var(--white);
    border: 1px solid var(--msu-deep);
}

.xai-view-program-button {
    background: var(--white);
    color: var(--text);
    border: 1px solid var(--line);
}

.xai-hero-stats {
    background: rgba(255, 255, 255, 0.72);
    border-radius: 16px;
    border: 1px solid var(--line);
    box-shadow: 0 8px 22px rgba(31, 28, 29, 0.04);
    display: grid;
    grid-template-columns: repeat(3, minmax(100px, 1fr));
    gap: 0;
    padding: 20px 0;
    width: min(580px, 100%);
}

.xai-stat-box {
    padding: 0 26px;
    border-right: 1px solid var(--line);
    min-height: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.xai-stat-box:last-child {
    border-right: none;
}

.xai-stat-number {
    color: var(--text);
    font-size: clamp(1.8rem, 2.4vw, 2.6rem);
    font-weight: 800;
    line-height: 1.2;
}

.xai-stat-label {
    color: var(--muted);
    font-size: 0.84rem;
    text-align: center;
    font-weight: 600;
}

.xai-hero-image-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.xai-hero-image {
    min-height: 460px;
    border-radius: 14px;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.7), transparent),
        url("assets/bagle-logo1.jpg") center center / cover no-repeat;
    border: 1px solid var(--line);
    box-shadow: 0 12px 30px rgba(31, 28, 29, 0.12);
    width: min(560px, 100%);
    position: relative;
    overflow: hidden;
}

.xai-hero-image-photo {
    position: relative;
    min-height: 460px;
    background:
        linear-gradient(90deg, transparent 30%, rgba(93, 23, 37, 0.22)),
        repeating-linear-gradient(90deg, transparent 0 38px, rgba(255, 255, 255, 0.4) 38px 40px),
        repeating-linear-gradient(0deg, transparent 0 34px, rgba(255, 255, 255, 0.4) 34px 36px),
        radial-gradient(circle at center, rgba(252, 250, 248, 0.7), rgba(93, 23, 37, 0.24));
}

.xai-photo-scan {
    position: absolute;
    display: block;
    background: rgba(255, 255, 255, 0.8);
}

.xai-photo-scan-one {
    left: 12%;
    top: 5%;
    width: 150px;
    height: 10px;
    transform: rotate(-12deg);
}

.xai-photo-scan-two {
    right: 15%;
    top: 14%;
    width: 110px;
    height: 8px;
    transform: rotate(16deg);
}

.xai-photo-scan-three {
    left: 36%;
    bottom: 12%;
    width: 160px;
    height: 10px;
    transform: rotate(7deg);
}

.xai-photo-scan-four {
    right: 45%;
    bottom: 4%;
    width: 100px;
    height: 10px;
    transform: rotate(-22deg);
}

.xai-room-shadow {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 90px;
    background: linear-gradient(180deg, transparent, rgba(93, 23, 37, 0.38));
}

.xai-host-box {
    background: var(--white);
    border-radius: 12px;
    padding: 20px 26px;
    width: min(560px, 100%);
    border: 1px solid var(--line);
    box-shadow: 0 8px 18px rgba(31, 28, 29, 0.05);
}

.xai-host-label {
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    color: var(--msu-maroon);
    text-transform: uppercase;
}

.xai-host-box h3 {
    color: var(--text);
    font-size: clamp(1.8rem, 2.3vw, 2.4rem);
    line-height: 1.2;
    margin: 8px 0 8px;
}

.xai-host-box p {
    color: var(--muted);
    font-size: 1rem;
}

img {
    max-width: 100%;
    display: block;
}

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

#agenda a {
    text-decoration: underline;
    text-underline-offset: 2px;
}

p {
    color: var(--muted);
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.narrow {
    width: min(1180px, calc(100% - 32px));
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(93, 23, 37, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 92px;
    gap: 24px;
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.msu-logo {
    width: min(290px, 52vw);
    max-height: 72px;
    object-fit: contain;
    background: var(--white);
    border-radius: 6px;
    padding: 4px 10px;
}

.nsf-logo {
    width: 72px;
    height: 72px;
    object-fit: contain;
    background: var(--white);
    border-radius: 6px;
    padding: 6px;
    flex-shrink: 0;
}

.bagley-logo {
    width: min(220px, 30vw);
    max-height: 62px;
    object-fit: contain;
    background: var(--white);
    border-radius: 6px;
    padding: 4px 10px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.96rem;
    font-weight: 600;
}

.main-nav a {
    transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
    color: var(--white);
}

.hero {
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.12), transparent 30%),
        linear-gradient(120deg, #3b0d18 0%, #5d1725 48%, #711f34 100%);
    color: var(--white);
    padding: 72px 0 88px;
    position: relative;
    overflow: hidden;
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    filter: blur(10px);
}

.hero::before {
    width: 440px;
    height: 440px;
    right: -50px;
    top: 40px;
}

.hero::after {
    width: 320px;
    height: 320px;
    left: -60px;
    bottom: -30px;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 56px;
}

.eyebrow,
.section-kicker {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.76rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 18px;
}

.hero-copy h1 {
    font-size: clamp(2.8rem, 5vw, 5rem);
    line-height: 0.98;
    letter-spacing: -0.05em;
    margin-bottom: 18px;
    color: var(--white);
}

.hero-copy h2 {
    font-size: clamp(1.4rem, 2vw, 2.1rem);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 18px;
}

.hero-description {
    color: rgba(255, 255, 255, 0.84);
    font-size: 1.18rem;
    line-height: 1.7;
    margin-bottom: 34px;
    max-width: 620px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 26px;
    border-radius: 999px;
    border: 2px solid var(--white);
    font-weight: 700;
    font-size: 0.98rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.15);
}

.primary-button {
    background: var(--white);
    color: var(--msu-maroon);
}

.primary-button:hover,
.primary-button:focus-visible {
    background: rgba(255, 255, 255, 0.92);
}

.secondary-button {
    background: transparent;
    color: var(--white);
}

.secondary-button:hover,
.secondary-button:focus-visible {
    background: rgba(255, 255, 255, 0.08);
}

.light-alt {
    border-color: rgba(255, 255, 255, 0.7);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 420px;
}

.glass-card {
    width: min(420px, 100%);
    padding: 30px 28px 24px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}

.status-tag {
    display: inline-block;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 18px;
}

.visual-card h3 {
    font-size: clamp(1.7rem, 2vw, 2.2rem);
    line-height: 1.2;
    margin-bottom: 28px;
    color: var(--white);
}

.mini-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.mini-metrics div {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
    padding: 18px 12px;
    text-align: center;
}

.mini-metrics strong {
    display: block;
    font-size: 1.8rem;
    margin-bottom: 4px;
    color: var(--white);
}

.mini-metrics span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.82rem;
}

.floating-badge {
    position: absolute;
    right: 0;
    bottom: 26px;
    padding: 12px 18px;
    background: var(--white);
    color: var(--msu-maroon);
    border-radius: 999px;
    box-shadow: 0 18px 28px rgba(20, 10, 12, 0.16);
    font-size: 0.84rem;
    font-weight: 700;
}

.section {
    padding: 42px 0;
}

.intro,
.stem-section,
.panelists,
.speakers,
.affiliation {
    background: var(--white);
}

.applications,
.panel-section,
.lunch-section {
    background: var(--msu-light);
}

.section-kicker {
    color: var(--msu-maroon);
    margin-bottom: 14px;
}

.section h2 {
    color: var(--text);
    font-size: clamp(2.1rem, 3vw, 3rem);
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin-bottom: 14px;
}

.section-line {
    width: 72px;
    height: 4px;
    background: linear-gradient(90deg, var(--msu-maroon), #b37882);
    border-radius: 999px;
    margin-bottom: 20px;
}

.intro p,
.projects p,
.affiliation p,
.lunch-section p,
.panel-section p {
    font-size: 1.06rem;
}

.intro ul {
    margin: 18px 0 18px 28px;
    padding-left: 18px;
}

.intro li {
    margin-bottom: 8px;
    line-height: 1.7;
    color: var(--text);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 26px;
    margin-top: 36px;
}

.feature-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 28px 22px 24px;
    box-shadow: 0 10px 25px rgba(31, 28, 29, 0.04);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 35px rgba(31, 28, 29, 0.08);
}

.card-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(93, 23, 37, 0.1), rgba(93, 23, 37, 0.22));
    color: var(--msu-maroon);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 18px;
}

.feature-card h3 {
    font-size: 1.4rem;
    color: var(--text);
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.97rem;
    line-height: 1.7;
}

.lead {
    font-size: 1.08rem;
    max-width: 760px;
}

.stem-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    margin-top: 32px;
}

.stem-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 150px;
    padding: 26px 24px;
    background: linear-gradient(180deg, rgba(93, 23, 37, 0.04), rgba(93, 23, 37, 0.01));
    border: 1px solid var(--line);
    border-radius: 22px;
}

.stem-item strong {
    font-size: 1.3rem;
    color: var(--msu-maroon);
}

.stem-item span {
    font-size: 1rem;
    color: var(--muted);
}

.agenda-box,
.event-box,
.affiliation-box {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 30px 28px;
    box-shadow: 0 8px 22px rgba(31, 28, 29, 0.04);
}

.agenda-box h3,
.event-box h3,
.affiliation-box h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--text);
}

.speaker-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 28px;
    margin-top: 36px;
}

.organizer-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.speaker-announcement {
    margin: 28px 0 0;
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.speaker-card {
    display: block;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 26px;
    padding: 22px;
    box-shadow: 0 8px 18px rgba(31, 28, 29, 0.04);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.speaker-card:hover,
.speaker-card:focus-visible {
    border-color: rgba(93, 23, 37, 0.36);
    box-shadow: 0 16px 34px rgba(31, 28, 29, 0.1);
    transform: translateY(-4px);
}

.speaker-card:focus-visible {
    outline: 3px solid rgba(93, 23, 37, 0.3);
    outline-offset: 4px;
}

.speaker-image {
    display: grid;
    place-items: center;
    width: 100%;
    aspect-ratio: 4 / 5;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(93, 23, 37, 0.14), rgba(93, 23, 37, 0.04));
    color: var(--msu-maroon);
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 18px;
    overflow: hidden;
}

.speaker-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.speaker-card h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--text);
}

.speaker-card p {
    margin: 0;
    font-size: 0.98rem;
    line-height: 1.7;
}

.speaker-card .speaker-role {
    color: var(--msu-maroon);
    font-weight: 700;
    line-height: 1.45;
}

.speaker-card .speaker-unit {
    color: var(--text);
    font-weight: 400;
}

.speaker-card .speaker-role-secondary {
    margin-top: 6px;
}

.speaker-card .speaker-affiliation {
    margin-top: 3px;
    color: var(--text);
    font-weight: 600;
    line-height: 1.45;
}

.speaker-card .speaker-affiliation-institution {
    margin-top: 12px;
}

.speaker-card .speaker-research {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.6;
}

.speaker-detail-label {
    display: block;
    margin-bottom: 3px;
    color: var(--msu-maroon);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    line-height: 1.4;
    text-transform: uppercase;
}

/* Full-width professional profiles for panelists and keynote speakers. */
.speaker-grid.profile-list {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
}

.profile-list .profile-card {
    display: grid;
    grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
    padding: 28px;
    border-radius: 18px;
    box-shadow: none;
}

.profile-list .profile-card:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--line);
}

.profile-card .speaker-image {
    margin-bottom: 0;
    border-radius: 12px;
}

.profile-content {
    min-width: 0;
}

.profile-card h3 {
    font-size: clamp(1.4rem, 2.3vw, 1.8rem);
    line-height: 1.25;
    margin-bottom: 12px;
}

.profile-card h3 a {
    color: var(--msu-maroon);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 5px;
}

.profile-card h3 a:focus,
.profile-card h3 a:focus-visible {
    outline: 3px solid var(--msu-maroon);
    outline-offset: 5px;
    border-radius: 2px;
}

.profile-card .speaker-affiliation {
    margin-top: 8px;
}

.profile-bio,
.profile-research {
    margin-top: 24px;
}

.profile-card h4 {
    font-size: 1rem;
    line-height: 1.5;
    margin: 0 0 8px;
    color: var(--text);
}

.profile-card .profile-bio p {
    max-width: 78ch;
    color: var(--text);
    line-height: 1.7;
}

.research-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.research-tags li {
    padding: 5px 12px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #f8f5f6;
    color: var(--msu-maroon);
    font-size: 0.875rem;
    line-height: 1.5;
    max-width: 100%;
    overflow-wrap: anywhere;
}

@media (max-width: 760px) {
    .profile-list .profile-card {
        grid-template-columns: minmax(0, 1fr);
        gap: 24px;
        padding: 20px;
    }

    .profile-card .speaker-image {
        width: min(240px, 100%);
    }
}

.projects a {
    margin-top: 14px;
}

.outline-button {
    border-color: var(--msu-maroon);
    color: var(--msu-maroon);
    background: transparent;
}

.outline-button:hover,
.outline-button:focus-visible {
    background: var(--msu-maroon);
    color: var(--white);
}

.registration-section {
    background: var(--msu-light);
    padding: 56px 0;
    color: var(--text);
}

.registration-layout {
    width: min(1440px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(440px, 0.95fr) minmax(520px, 1.05fr);
    gap: 36px;
    align-items: stretch;
}

.registration-intro {
    background: var(--msu-light);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 30px 36px;
    box-shadow: 0 8px 24px rgba(31, 28, 29, 0.05);
}

.crumbs {
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--muted);
    text-transform: uppercase;
    margin-bottom: 16px;
}

.registration-intro h1 {
    font-size: clamp(2.6rem, 4vw, 3.4rem);
    line-height: 1.1;
    color: var(--text);
    margin-bottom: 14px;
    letter-spacing: -0.04em;
}

.intro-copy {
    color: var(--muted);
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 540px;
    margin-bottom: 20px;
}

.lunch-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 22px 26px;
    margin-top: 28px;
    box-shadow: 0 6px 16px rgba(31, 28, 29, 0.04);
}

.lunch-label {
    color: var(--msu-maroon);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 8px;
}

.lunch-detail {
    color: var(--text);
    font-size: clamp(1.5rem, 2vw, 2rem);
    font-weight: 800;
    margin-bottom: 8px;
}

.lunch-card p {
    color: var(--muted);
    font-size: 0.98rem;
}

.project-card {
    background: var(--msu-deep);
    color: var(--white);
    border-radius: 14px;
    padding: 26px 30px;
    margin-top: 24px;
    min-height: 150px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: var(--shadow);
}

.project-label {
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

/* .project-title {
    color: var(--white);
    font-size: clamp(2rem, 2.6vw, 2.6rem);
    font-weight: 700;
    margin: 8px 0 14px;
    letter-spacing: -0.02em;
    background:rgba(93, 23, 37, 0.96);
} */
.project-title {
    color: var(--white);
    font-size: clamp(2rem, 2.6vw, 2.6rem);
    font-weight: 700;
    margin: 8px 0 14px;
    letter-spacing: -0.02em;
    background: transparent;
}

.project-card p {
    color: rgba(255, 255, 255, 0.82);
    font-size: 1rem;
}

.registration-panel {
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
}

.registration-panel h2 {
    font-size: clamp(2.1rem, 3vw, 3rem);
    line-height: 1.1;
    color: var(--text);
    margin-bottom: 14px;
    letter-spacing: -0.04em;
}

.reg-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.field-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.field-block label {
    color: var(--muted);
    font-size: 0.96rem;
    font-weight: 700;
}

.field-block input {
    min-height: 50px;
    background: var(--white);
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 1.02rem;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6);
}

.field-block input:focus {
    outline: none;
    border-color: var(--msu-maroon);
    box-shadow: 0 0 0 3px rgba(93, 23, 37, 0.12);
}

.student-status {
    gap: 10px;
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.status-grid input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.status-button {
    min-height: 50px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: var(--msu-light);
    color: var(--text);
    font-size: 1.06rem;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.status-button.selected {
    background: var(--msu-maroon);
    border-color: var(--msu-maroon);
    color: var(--white);
}

/* 
.status-button:hover,
.status-button:focus,
.status-button:has(input:checked) {
    background: var(--msu-deep);
    color: var(--white);
} */
.status-button:hover {
    border-color: var(--msu-maroon);
}

.status-button:has(input:checked) {
    background: var(--msu-maroon);
    border-color: var(--msu-maroon);
    color: var(--white);
}

.affiliation-block input {
    min-width: 100%;
}

.upload-box {
    min-height: 120px;
    border-radius: 14px;
    border: 1.5px dashed var(--line);
    background: var(--msu-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 10px;
    padding: 20px;
}

.upload-text {
    color: var(--text);
    font-size: 1.08rem;
    font-weight: 700;
}

.upload-hint {
    color: var(--muted);
    font-size: 0.84rem;
}

.submit-button {
    min-height: 54px;
    border-radius: 13px;
    background: var(--msu-maroon);
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 800;
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.submit-button:hover,
.submit-button:focus {
    background: var(--msu-deep);
    box-shadow: 0 14px 28px rgba(31, 28, 29, 0.2);
}

.notice {
    color: var(--muted);
    font-size: 0.98rem;
    text-align: center;
    margin-top: 8px;
}

.registration-container {
    max-width: 100%;
}

.registration-container .abstract-topic {
    margin: 24px 0 26px;
    font-size: 1.18rem;
    line-height: 1.5;
    white-space: normal;
}

.registration-container ul {
    margin: 0 0 20px 20px;
    padding-left: 18px;
}

.registration-container li {
    margin-bottom: 8px;
    line-height: 1.7;
    color: var(--text);
}

.registration-container p {
    margin-top: 0;
}

.registration-container strong,
.registration-container p,
.registration-container li {
    color: #000000;
}

.registration-container a {
    color: var(--msu-maroon);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 2px;
}

.registration-container a:hover,
.registration-container a:focus-visible {
    color: var(--msu-deep);
}

.registration-success {
    display: none;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--msu-light);
    border: 1px solid var(--msu-maroon);
    color: var(--msu-maroon);
    font-size: 1rem;
    font-weight: 800;
    padding: 12px 16px;
    margin: 12px 0 0;
}

.registration-success.visible {
    display: flex;
}

.site-footer {
    background: rgba(93, 23, 37, 0.96);
    color: rgba(255, 255, 255, 0.8);
    padding: 32px 0 40px;
}

.footer-inner {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.site-footer h3 {
    color: var(--white);
    margin-bottom: 10px;
}

.site-footer p {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 980px) {

    .hero-grid,
    .cards-grid {
        grid-template-columns: 1fr 1fr;
    }

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

    .hero-grid {
        grid-template-columns: 1fr;
    }

    .hero-copy {
        text-align: center;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .floating-badge {
        position: static;
        display: inline-flex;
        margin-top: 18px;
    }

    .hero-visual {
        min-height: auto;
        flex-direction: column;
    }
}

@media (max-width: 760px) {
    .topbar-inner {
        flex-direction: column;
        justify-content: center;
        padding: 20px 0;
    }

    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    .cards-grid,
    .speaker-grid,
    .stem-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 38px 0;
    }

    .hero {
        padding-top: 56px;
    }

    .hero-copy h1 {
        font-size: 2.8rem;
    }

    .button {
        width: 100%;
    }

    .registration-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* =========================================================
   RESPONSIVE DESIGN FOR XAI WORKSHOP
   ========================================================= */

/* Prevent horizontal scrolling */
html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

/* Make all elements calculate width correctly */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* Images should never overflow their containers */
img {
    max-width: 100%;
    height: auto;
}


/* =========================================================
   TABLET: 981px and below
   ========================================================= */

@media (max-width: 980px) {

    /* ---------- HEADER ---------- */

    .topbar-inner {
        min-height: 80px;
        gap: 18px;
    }

    .main-nav {
        gap: 16px;
        font-size: 0.9rem;
    }

    .msu-logo {
        width: min(250px, 45vw);
    }


    /* ---------- XAI HERO ---------- */

    .xai-hero {
        padding: 50px 0 65px;
    }

    .xai-hero-grid {
        width: min(100% - 40px, 900px);
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .xai-hero-copy {
        text-align: center;
    }

    .xai-hero-copy h1 {
        font-size: clamp(3rem, 7vw, 4.5rem);
    }

    .xai-hero-description {
        margin-left: auto;
        margin-right: auto;
        max-width: 700px;
    }

    .xai-hero-actions {
        justify-content: center;
    }

    .xai-hero-stats {
        margin-left: auto;
        margin-right: auto;
    }

    .xai-hero-image-column {
        width: 100%;
    }

    .xai-hero-image,
    .xai-host-box {
        width: min(650px, 100%);
    }


    /* ---------- APPLICATION CARDS ---------- */

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


    /* ---------- SPEAKER CARDS ---------- */

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


    /* ---------- REGISTRATION ---------- */

    .registration-layout {
        width: min(100% - 40px, 900px);
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .registration-intro,
    .registration-panel {
        width: 100%;
    }
}


/* =========================================================
   MOBILE: 760px and below
   ========================================================= */

@media (max-width: 760px) {

    /* ---------- GENERAL ---------- */

    .container {
        width: calc(100% - 28px);
    }

    .narrow {
        width: calc(100% - 28px);
    }

    .section {
        padding: 36px 0;
    }


    /* ---------- HEADER ---------- */

    .topbar-inner {
        min-height: auto;
        padding: 16px 0;
        flex-direction: column;
        align-items: center;
        gap: 14px;
    }

    .brand-lockup {
        width: 100%;
        justify-content: center;
    }

    .msu-logo {
        width: min(260px, 80vw);
        max-height: 65px;
    }

    .main-nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px 16px;
        font-size: 0.82rem;
    }

    .main-nav a {
        padding: 4px 0;
    }


    /* ---------- XAI HERO ---------- */

    .xai-hero {
        min-height: auto;
        padding: 45px 0 55px;
    }

    .xai-hero-grid {
        width: calc(100% - 28px);
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .xai-hero-copy {
        padding: 0;
    }

    .xai-hero-copy h1 {
        font-size: clamp(2.4rem, 10vw, 3.4rem);
        line-height: 1;
        letter-spacing: -0.045em;
        margin-bottom: 22px;
    }

    .xai-hero-description {
        font-size: 1rem;
        line-height: 1.6;
        max-width: 100%;
    }

    /* Remove the forced line breaks from your HTML on mobile */
    .xai-hero-description br {
        display: none;
    }


    /* ---------- HERO BUTTONS ---------- */

    .xai-hero-actions {
        width: 100%;
        flex-direction: column;
        gap: 12px;
        margin: 24px 0 28px;
    }

    .xai-hero-actions .button {
        width: 100%;
        min-height: 50px;
    }


    /* ---------- HERO STATISTICS ---------- */

    .xai-hero-stats {
        width: 100%;
        grid-template-columns: 1fr;
        padding: 0;
    }

    .xai-stat-box {
        min-height: 75px;
        padding: 14px 20px;
        border-right: none;
        border-bottom: 1px solid var(--line);
    }

    .xai-stat-box:last-child {
        border-bottom: none;
    }

    .xai-stat-number {
        font-size: 1.8rem;
    }


    /* ---------- HERO IMAGE ---------- */

    .xai-hero-image {
        min-height: 300px;
        width: 100%;
    }

    .xai-hero-image-photo {
        min-height: 300px;
    }

    .xai-host-box {
        width: 100%;
        padding: 18px 20px;
    }

    .xai-host-box h3 {
        font-size: 1.5rem;
    }

    .xai-host-box p {
        font-size: 0.9rem;
    }


    /* ---------- SECTION HEADINGS ---------- */

    .section h2 {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

    .intro p,
    .projects p,
    .affiliation p,
    .lunch-section p,
    .panel-section p {
        font-size: 1rem;
    }


    /* ---------- APPLICATION CARDS ---------- */

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-top: 28px;
    }

    .feature-card {
        padding: 24px 20px;
    }


    /* ---------- AGENDA ---------- */

    .agenda-box {
        padding: 24px 20px;
    }


    /* ---------- SPEAKERS ---------- */

    .speaker-grid {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-top: 28px;
    }

    .speaker-card {
        padding: 18px;
    }

    /* ---------- REGISTRATION SECTION ---------- */

    .registration-section {
        padding: 40px 0;
    }

    .registration-layout {
        width: calc(100% - 28px);
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .registration-intro {
        padding: 24px 20px;
        border-radius: 16px;
    }

    .registration-intro h1 {
        font-size: clamp(2.2rem, 9vw, 3rem);
    }

    .intro-copy {
        font-size: 1rem;
    }


    /* ---------- LUNCH CARD ---------- */

    .lunch-card {
        padding: 20px;
        margin-top: 22px;
    }

    .lunch-detail {
        font-size: 1.45rem;
    }


    /* ---------- PROJECT CARD ---------- */

    .project-card {
        padding: 22px 20px;
        min-height: 140px;
    }

    .project-title {
        font-size: 1.8rem;
        word-break: break-word;
    }


    /* ---------- REGISTRATION FORM ---------- */

    .registration-panel {
        padding: 24px 20px;
        border-radius: 16px;
    }

    .registration-panel h2 {
        font-size: 1.9rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .field-block input {
        width: 100%;
        min-width: 0;
    }


    /* ---------- STUDENT STATUS ---------- */

    .status-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .status-button {
        min-height: 52px;
    }


    /* ---------- FILE UPLOAD ---------- */

    .upload-box {
        min-height: 130px;
        padding: 18px 12px;
        overflow: hidden;
    }

    .upload-text {
        font-size: 1rem;
    }

    .upload-hint {
        font-size: 0.78rem;
    }


    /* ---------- SUBMIT BUTTON ---------- */

    .submit-button {
        width: 100%;
        min-height: 54px;
    }

    .notice {
        font-size: 0.85rem;
        line-height: 1.5;
    }


    /* ---------- FOOTER ---------- */

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
}


/* =========================================================
   SMALL PHONES: 480px and below
   ========================================================= */

@media (max-width: 480px) {

    .container,
    .narrow {
        width: calc(100% - 24px);
    }


    /* Header */
    .msu-logo {
        width: min(230px, 85vw);
    }

    .main-nav {
        gap: 6px 12px;
        font-size: 0.78rem;
    }


    /* Hero */
    .xai-hero {
        padding: 36px 0 45px;
    }

    .xai-hero-grid {
        width: calc(100% - 24px);
    }

    .xai-hero-copy h1 {
        font-size: 2.35rem;
    }

    .xai-hero-description {
        font-size: 0.95rem;
    }

    .xai-hero-image {
        min-height: 250px;
    }

    .xai-hero-image-photo {
        min-height: 250px;
    }


    /* Sections */
    .section {
        padding: 52px 0;
    }

    .section h2 {
        font-size: 2rem;
    }


    /* Registration */
    .registration-layout {
        width: calc(100% - 24px);
    }

    .registration-intro,
    .registration-panel {
        padding: 20px 16px;
    }

    .registration-intro h1 {
        font-size: 2.2rem;
    }

    .registration-panel h2 {
        font-size: 1.75rem;
    }

    .lunch-card,
    .project-card {
        padding: 18px 16px;
    }

    .project-title {
        font-size: 1.55rem;
    }
}

/* Center the hero content */
.xai-hero {
    display: flex;
    justify-content: center;
}

.xai-hero-grid {
    width: min(1500px, calc(100% - 48px));
    display: flex;
    justify-content: center;
}

.xai-hero-copy {
    width: 100%;
    max-width: 1000px;
    text-align: center;
    margin: 0 auto;
}

.xai-hero-copy h1 {
    text-align: center;
    font-style: normal;
    font-weight: 500;
    margin-left: auto;
    margin-right: auto;
}

.xai-hero-description {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.xai-hero-actions {
    display: flex;
    justify-content: center;
}

.xai-hero-stats {
    display: flex;
    justify-content: center;
}

.hero-event-info {
    margin-top: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    color: #6b6265;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.hero-event-info span:nth-child(even) {
    color: #8a2639;
}


html {
    scroll-behavior: smooth;
}

/* Keep the selected section below the header */
#overview,
#parking,
#applications,
#agenda,
#panelists,
#speakers,
#organizers,
#registration {
    scroll-margin-top: 90px;
}

/* =========================================
   PANEL & AGENDA
========================================= */

.agenda-container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    max-width: none;
}

.agenda-list {
    position: relative;
    margin-top: 65px;
}

/* Vertical timeline line */
.agenda-list::before {
    content: "";
    position: absolute;
    left: 155px;
    top: 10px;
    bottom: 10px;
    width: 1px;
    background: #d8c7cb;
}

/* Individual agenda item */
.agenda-row {
    display: grid;
    grid-template-columns: 120px 70px 1fr;
    position: relative;
    min-height: 145px;
}

/* Time */
.agenda-time {
    text-align: right;
    padding-right: 28px;
    padding-top: 2px;
}

.agenda-time strong {
    display: inline-block;
    font-size: 28px;
    line-height: 1;
    font-weight: 600;
    color: var(--msu-maroon);
    letter-spacing: -0.5px;
}

.agenda-time span {
    display: block;
    margin-top: 5px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--muted);
}

/* Timeline marker */
.agenda-marker {
    position: relative;
    z-index: 2;
}

.agenda-marker::before {
    content: "";
    position: absolute;
    top: 6px;
    left: 29px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid var(--msu-maroon);
}

/* Content */
.agenda-details {
    padding: 0 0 55px 10px;
}

.agenda-type {
    display: inline-block;
    margin-bottom: 9px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--msu-maroon);
}

.agenda-details h3 {
    margin: 0 0 10px;
    font-size: 24px;
    font-weight: 600;
    color: var(--text);
}

.agenda-details p {
    max-width: 650px;
    margin: 0;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.7;
}

.agenda-details .agenda-people {
    margin-top: 12px;
    font-size: 14px;
}

.agenda-details strong {
    color: var(--text);
    font-weight: 600;
}


/* =========================================
   MOBILE
========================================= */

@media (max-width: 700px) {

    .agenda-list {
        margin-top: 45px;
    }

    .agenda-list::before {
        left: 9px;
    }

    .agenda-row {
        grid-template-columns: 35px 1fr;
        min-height: auto;
    }

    .agenda-time {
        grid-column: 2;
        grid-row: 1;
        text-align: left;
        padding: 0 0 8px 0;
    }

    .agenda-time strong {
        font-size: 22px;
    }

    .agenda-time span {
        display: inline;
        margin-left: 5px;
    }

    .agenda-marker {
        grid-column: 1;
        grid-row: 1 / span 2;
    }

    .agenda-marker::before {
        left: 3px;
        top: 4px;
    }

    .agenda-details {
        grid-column: 2;
        padding: 0 0 40px 0;
    }

    .agenda-details h3 {
        font-size: 21px;
    }

    .agenda-details p {
        font-size: 14px;
    }
}

.registration-panel .section-kicker {
    margin-bottom: 10px;
}

.registration-panel h2 {
    margin: 0;
}

.registration-panel .section-line {
    margin-bottom: 40px;
}

/* Center registration heading */

.registration-section>.container>.section-kicker,
.registration-section>.container>h2,
.registration-section>.container>.section-line {
    text-align: left;
}

.registration-section>.container>.section-line {
    margin-left: 0;
    margin-right: 0;
}


/* =========================================
   MATCH REGISTRATION TO PAGE LAYOUT
========================================= */

.registration-section>.container {
    text-align: left;
}

.registration-section .registration-layout {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    display: block;
    text-align: left;
}

.registration-panel {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
}

@media (max-width: 760px) {
    .registration-container .abstract-topic {
        white-space: normal;
    }
}

/* =========================================================
   FINAL RESPONSIVE POLISH
========================================================= */

@media (min-width: 981px) and (max-width: 1150px) {
    .speaker-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .xai-hero-grid {
        width: calc(100% - 28px);
    }

    .agenda-container,
    .registration-section > .container {
        width: calc(100% - 28px);
    }

    .registration-layout {
        width: 100%;
    }

    .registration-panel {
        padding: 0;
    }

    .speaker-grid {
        gap: 20px;
    }

    .speaker-image {
        aspect-ratio: 4 / 5;
    }
}

@media (max-width: 480px) {
    .container,
    .narrow,
    .agenda-container,
    .registration-section > .container {
        width: calc(100% - 24px);
    }

    .topbar-inner {
        gap: 12px;
        padding: 12px 0;
    }

    .brand-lockup {
        gap: 8px;
    }

    .nsf-logo {
        width: 56px;
        height: 56px;
        padding: 4px;
    }

    .msu-logo {
        width: min(240px, calc(100vw - 96px));
        max-height: 56px;
        padding: 3px 6px;
    }

    .main-nav {
        gap: 6px 12px;
        font-size: 0.78rem;
    }

    .xai-hero {
        padding: 40px 0 48px;
    }

    .xai-hero-grid {
        width: calc(100% - 24px);
    }

    .xai-hero-copy h1 {
        font-size: clamp(2rem, 10vw, 2.7rem);
    }

    .section {
        padding: 42px 0;
    }

    .section h2 {
        font-size: clamp(1.9rem, 9vw, 2.4rem);
    }

    .speaker-card {
        padding: 16px;
        border-radius: 20px;
    }

    .speaker-image {
        border-radius: 14px;
    }

    .speaker-card h3 {
        font-size: 1.35rem;
    }

    .registration-container .abstract-topic {
        font-size: 1.05rem;
    }
}


/* =========================================
   ATTENDEE REGISTRATION
========================================= */

.attendee-banner {
    display: block;
    background: var(--msu-deep);
    color: var(--white);
    text-align: center;
    padding: 12px 24px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.attendee-banner strong {
    color: var(--white);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.attendee-banner:hover,
.attendee-banner:focus-visible {
    background: rgba(93, 23, 37, 0.96);
}

.attendee-card {
    background: var(--msu-deep);
    border-radius: 18px;
    padding: 34px 38px;
    margin-bottom: 48px;
    box-shadow: 0 10px 24px rgba(31, 28, 29, 0.14);
}

.attendee-card h2 {
    color: var(--white);
}

.attendee-card .section-line {
    background: linear-gradient(90deg, #ffffff, #c9a2ac);
}

.attendee-card .section-line {
    margin-bottom: 26px;
}

.attendee-card p {
    color: var(--white);
    font-size: 1.06rem;
    line-height: 1.7;
    margin: 0;
}

.attendee-card .registration-container a {
    color: var(--white);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 2px;
}

.attendee-card .registration-container a:hover,
.attendee-card .registration-container a:focus-visible {
    color: rgba(255, 255, 255, 0.85);
}


/* Panel as a card for the abstract submission block */

.abstract-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 34px 38px;
    box-shadow: 0 6px 18px rgba(31, 28, 29, 0.05);
}

@media (max-width: 760px) {
    .attendee-card {
        padding: 24px 20px;
        margin-bottom: 32px;
    }

    .abstract-card {
        padding: 24px 20px;
    }
}

@media (max-width: 480px) {
    .attendee-banner {
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    .attendee-card {
        padding: 20px 16px;
        margin-bottom: 28px;
    }

    .abstract-card {
        padding: 20px 16px;
    }
}


/* =========================================
   HERO EVENT FACTS
========================================= */

.xai-hero-facts {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
    justify-content: center;
    margin: 16px 0 0;
}

.xai-hero-date {
    color: var(--text);
    font-size: 1.08rem;
    font-weight: 700;
    margin: 0;
}

.xai-hero-badge {
    align-items: center;
    background: transparent;
    border: 1px solid var(--msu-maroon);
    border-radius: 999px;
    color: var(--msu-maroon);
    display: inline-flex;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    padding: 5px 12px;
    text-transform: uppercase;
}

.xai-hero-divider {
    background: var(--line);
    height: 26px;
    width: 1px;
}

.xai-hero-venue {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.xai-hero-venue p {
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.55;
    margin: 0;
}

@media (max-width: 980px) {
    .xai-hero-divider {
        display: none;
    }
}

@media (max-width: 760px) {
    .xai-hero-facts {
        flex-direction: column;
        gap: 10px 14px;
    }

    .xai-hero-venue {
        text-align: center;
    }
}


.parking-section {
    background: var(--msu-light);
}

.parking-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin: 24px 0;
}

.parking-option {
    padding: 24px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 12px;
}

.parking-recommended {
    border-top: 4px solid var(--msu-maroon);
}

.parking-option h3 {
    color: var(--text);
    font-size: 1.15rem;
    line-height: 1.4;
    margin-bottom: 10px;
}

.parking-option p {
    margin: 0;
}

.parking-option .parking-label {
    color: var(--msu-maroon);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.parking-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 28px;
    margin-top: 16px;
}

.parking-links a,
.parking-jump {
    color: var(--msu-maroon);
    text-decoration: underline;
    text-underline-offset: 3px;
    font-weight: 600;
}

.parking-links a:focus-visible,
.parking-jump:focus-visible {
    outline: 2px solid var(--msu-maroon);
    outline-offset: 4px;
}

@media (max-width: 760px) {
    .parking-options {
        grid-template-columns: 1fr;
    }
}