:root {
    --excom-accent: #3cf2ff;
    --excom-accent-rgb: 60, 242, 255;
}

html {
    scroll-behavior: smooth;
}

body.excom-page {
    min-height: 100vh;
    margin: 0;
    color: #eaf5ff;
    background:
        radial-gradient(circle at 15% 10%, rgba(var(--excom-accent-rgb), 0.12), transparent 34rem),
        linear-gradient(145deg, #000914 0%, #001326 55%, #000b16 100%);
}

.skip-link {
    position: fixed;
    top: 8px;
    left: 10px;
    z-index: 10000;
    padding: 10px 14px;
    border-radius: 8px;
    color: #00101e;
    background: #fff;
    transform: translateY(-160%);
}

.skip-link:focus {
    transform: translateY(0);
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

#excom-site-nav {
    position: relative;
    z-index: 1000;
}

.excom-hero {
    position: relative;
    isolation: isolate;
    display: grid;
    place-items: center;
    min-height: 390px;
    padding: 135px 24px 72px;
    overflow: hidden;
    text-align: center;
    background:
        linear-gradient(180deg, rgba(0, 9, 20, 0.2), rgba(0, 9, 20, 0.92)),
        radial-gradient(circle at 50% 18%, rgba(var(--excom-accent-rgb), 0.22), transparent 32rem);
}

.excom-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0.28;
    background-image:
        linear-gradient(rgba(var(--excom-accent-rgb), 0.14) 1px, transparent 1px),
        linear-gradient(90deg, rgba(var(--excom-accent-rgb), 0.14) 1px, transparent 1px);
    background-size: 54px 54px;
    mask-image: linear-gradient(to bottom, black, transparent 88%);
}

/* The society stylesheets give .container a content-box `padding: 0 25px`, which
   would otherwise add 50px on top of this width and scroll the page sideways. */
.excom-hero-inner {
    box-sizing: border-box;
    width: min(980px, 100%);
    margin: 0 auto;
}

.excom-kicker {
    max-width: 820px;
    margin: 0 auto 18px;
    color: var(--excom-accent);
    font-size: clamp(0.78rem, 1.4vw, 0.96rem);
    font-weight: 700;
    letter-spacing: 0.09em;
    line-height: 1.5;
    text-transform: uppercase;
}

.excom-hero h1 {
    margin: 0;
    color: #fff;
    font-size: clamp(2.25rem, 6vw, 4.8rem);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.05;
}

.excom-session {
    display: inline-flex;
    margin: 25px 0 0;
    padding: 8px 18px;
    border: 1px solid rgba(var(--excom-accent-rgb), 0.52);
    border-radius: 999px;
    color: #fff;
    background: rgba(var(--excom-accent-rgb), 0.1);
    box-shadow: 0 0 24px rgba(var(--excom-accent-rgb), 0.12);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

/* border-box because the society stylesheets apply a generic
   `section { padding: 0 25px }` that would otherwise be added on top of this
   width and scroll the page sideways on narrow viewports. */
.excom-roster-shell {
    box-sizing: border-box;
    width: min(1180px, calc(100% - 32px));
    min-height: 300px;
    margin: 0 auto;
    padding: clamp(52px, 7vw, 88px) 0 90px;
}

body[data-excom-year="2025-26"] .excom-roster-shell,
body[data-excom-year="2026-27"] .excom-roster-shell {
    padding-top: 28px;
}

#excom-content > section,
#excom-content > .excom-source-roster {
    width: 100%;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
}

#excom-content :is(.section-title, .committee-title) {
    margin-top: 0;
    text-align: center;
}

#excom-content .committee-card {
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
}

.excom-loading {
    padding: 80px 20px;
    color: #b9cee1;
    text-align: center;
}

.excom-placeholder {
    box-sizing: border-box;
    width: min(720px, 100%);
    margin: 0 auto;
    padding: clamp(32px, 6vw, 58px);
    border: 1px solid rgba(var(--excom-accent-rgb), 0.24);
    border-radius: 22px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.055), rgba(var(--excom-accent-rgb), 0.045));
    box-shadow: 0 24px 65px rgba(0, 0, 0, 0.26);
    text-align: center;
}

.excom-placeholder-icon {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    margin: 0 auto 22px;
    border-radius: 16px;
    color: var(--excom-accent);
    background: rgba(var(--excom-accent-rgb), 0.11);
    font-size: 1.35rem;
}

.excom-placeholder h2 {
    margin: 0 0 13px;
    color: #fff;
    font-size: clamp(1.45rem, 3vw, 2.1rem);
}

.excom-placeholder p {
    max-width: 590px;
    margin: 0 auto;
    color: #bed1e2;
    line-height: 1.7;
}

.excom-placeholder a,
.excom-error-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    margin-top: 25px;
    padding: 10px 18px;
    border: 1px solid rgba(var(--excom-accent-rgb), 0.48);
    border-radius: 999px;
    color: #fff;
    background: rgba(var(--excom-accent-rgb), 0.1);
    text-decoration: none;
}

.excom-placeholder a:hover,
.excom-placeholder a:focus-visible,
.excom-error-link:hover,
.excom-error-link:focus-visible {
    border-color: var(--excom-accent);
    background: rgba(var(--excom-accent-rgb), 0.19);
}

@media (max-width: 720px) {
    .excom-hero {
        min-height: 340px;
        padding: 120px 18px 58px;
    }

    .excom-roster-shell {
        width: min(100% - 24px, 1180px);
        padding-block: 46px 66px;
    }

    body[data-excom-year="2025-26"] .excom-roster-shell,
    body[data-excom-year="2026-27"] .excom-roster-shell {
        padding-top: 22px;
    }

    .excom-placeholder {
        padding: 32px 22px;
        border-radius: 18px;
    }
}

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

    .skip-link,
    .excom-placeholder a,
    .excom-error-link {
        transition: none !important;
    }
}