/* The activity page shares the landing banner's green, sage and ivory palette. */
.foundation-activities {
    --activity-green: #203f32;
    --activity-teal: #397765;
    --activity-paper: #fcfbf7;
    --activity-sage: #edf3ee;
    --activity-lime: #deebc8;
    --activity-line: #d6e1d8;
    --activity-muted: #607168;
    --activity-gutter: clamp(22px, 5vw, 76px);
    --apple-blue: var(--activity-teal);
    --apple-blue-hover: var(--activity-green);
    --apple-dark: #253e34;
    --apple-gray: var(--activity-muted);
    --apple-light-gray: var(--activity-sage);
    --apple-border: var(--activity-line);
    --apple-max-width: 1400px;
    --primary: var(--activity-teal);
    background: var(--activity-paper);
    color: var(--apple-dark);
    font-family: "Plus Jakarta Sans", sans-serif;
    line-height: 1.7;
}

.foundation-activities :is(button, input, select, textarea) { font: inherit; }
.foundation-activities :is(a, button, summary) { touch-action: manipulation; }
.foundation-activities :is(a, button, summary, input):focus-visible { outline: 3px solid #ad8555; outline-offset: 4px; }
.foundation-activities :is(h2, h3) { text-wrap: balance; }
.foundation-activities :is(.nba-home-layout > *, .nba-grid > *, .nba-header__nav, .nba-section__head > *) { min-width: 0; }
.foundation-activities main.nba-main { width: 100%; padding-inline: var(--activity-gutter); }
.foundation-activities main.nba-main > .nba-main { max-width: none; margin: 0; padding: 0; }

/* Header, navigation and search. */
.foundation-activities .nba-header {
    background: #fcfbf7f5;
    border-bottom: 1px solid var(--activity-line);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.foundation-activities .nba-header__inner { position: relative; height: 84px; padding-inline: var(--activity-gutter); gap: 28px; }
.foundation-activities .nba-header__logo { display: grid; place-items: center; padding: 8px; border: 1px solid var(--activity-line); border-radius: 14px; background: #fff; }
.foundation-activities .nba-header__nav { justify-content: center; gap: 4px; }
.foundation-activities .nba-header__nav > a,
.foundation-activities .nba-header__dropdown-toggle { min-height: 44px; padding: 10px 12px; border-radius: 6px; color: var(--apple-dark); font-size: 13px; font-weight: 600; letter-spacing: 0; text-transform: none; }
.foundation-activities .nba-header__nav > a:hover,
.foundation-activities .nba-header__dropdown-toggle:hover { background: var(--activity-sage); color: var(--activity-teal); }
.foundation-activities .nba-header__nav > a.active { background: var(--activity-sage); color: var(--activity-green); }
.foundation-activities .nba-header__btn { width: 44px; height: 44px; color: var(--activity-green); border: 1px solid var(--activity-line); background: transparent; }
.foundation-activities .nba-header__btn:hover { background: var(--activity-sage); }
.foundation-activities :is(.nba-header__dropdown, .dropdown-submenu) { padding: 8px; border: 1px solid var(--activity-line); border-radius: 12px; background: #fff; box-shadow: 0 12px 36px #203f321a; }
/* Shared dropdown rules use !important; keep these overrides confined to this page. */
.foundation-activities .nba-dropdown-link { font-family: inherit !important; color: var(--apple-dark) !important; }
.foundation-activities .nba-dropdown-link:hover,
.foundation-activities .nba-dropdown-link.active { background: var(--activity-sage) !important; color: var(--activity-teal) !important; }
.foundation-activities .news-mobile-menu { display: none; }
.foundation-activities .nba-search { padding-inline: var(--activity-gutter); border-top: 1px solid var(--activity-line); background: var(--activity-sage); }
.foundation-activities .nba-search__form { height: auto; min-height: 76px; gap: 14px; padding-block: 12px; }
.foundation-activities .nba-search__icon,
.foundation-activities .nba-search__close { color: var(--activity-teal); }
.foundation-activities .nba-search__input { min-width: 0; min-height: 46px; border: 1px solid var(--activity-line); border-radius: 8px; background: #fff; color: var(--apple-dark); font-size: 16px; }
.foundation-activities .nba-search__input::placeholder { color: var(--activity-muted); }
.foundation-activities .nba-search__submit { min-height: 46px; padding-inline: 24px; border-radius: 8px; background: var(--activity-green); color: #fff; font-size: 13px; }
.foundation-activities .nba-search__submit:hover { background: var(--activity-teal); }
.foundation-activities .nba-search__close { flex: none; min-width: 40px; min-height: 44px; }
.foundation-activities .nba-search__close:hover { background: #dce7dc; }

/* Running news and breadcrumbs. */
.foundation-activities .nba-marquee { top: 84px; height: 44px; background: var(--activity-green); border: 0; }
.foundation-activities .nba-marquee__label { padding-inline: 22px; background: #ffffff0c; color: var(--activity-lime); font-size: 10px; letter-spacing: 1.4px; }
.foundation-activities .nba-marquee__track { gap: 42px; }
.foundation-activities .nba-marquee__item { font-size: 12px; font-weight: 500; }
.foundation-activities .nba-breadcrumb { display: flex; flex-wrap: wrap; width: fit-content; max-width: 100%; margin: 26px 0 0; padding: 0; gap: 10px; border: 0; border-radius: 0; background: transparent; box-shadow: none; font-size: 12px; line-height: 1.8; }
.foundation-activities :is(.nba-breadcrumb__link, .nba-breadcrumb__current) { min-width: 0; padding: 0; overflow-wrap: anywhere; }
.foundation-activities .nba-breadcrumb__link { color: var(--activity-muted); }
.foundation-activities .nba-breadcrumb__current { flex: 0 1 auto; color: var(--activity-green); }
.foundation-activities .nba-breadcrumb__sep { color: #8ca493; }

/* Full-width banner. */
.foundation-activities .nba-hero {
    grid-template-columns: minmax(0, 1fr);
    height: auto;
    max-width: none;
    margin-top: 24px;
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.foundation-activities .nba-hero__carousel {
    width: 100vw;
    height: clamp(500px, 41vw, 780px);
    margin-inline: calc(50% - 50vw);
    border-radius: 0 0 0 clamp(50px, 8vw, 150px);
    background: #203f32;
}

.foundation-activities .nba-hero__slide img {
    object-position: center;
}

.foundation-activities .nba-hero__slide-overlay {
    background: linear-gradient(90deg, #102c24e6 0%, #102c24a3 43%, #102c2426 100%),
        linear-gradient(0deg, #102c2480, transparent 40%);
}

.foundation-activities .nba-hero__slide-content {
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 60px clamp(22px, 9vw, 170px) 100px;
}

.foundation-activities .nba-hero__slide-tag {
    flex: none;
    margin-bottom: 22px;
    padding: 0;
    background: transparent;
    color: #deeadb;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    line-height: 1.8;
}

.foundation-activities .nba-hero__slide-title {
    display: block;
    flex: none;
    max-width: 1000px;
    margin-bottom: 24px;
    overflow: visible;
    font-size: clamp(30px, 4vw, 66px);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -.035em;
    overflow-wrap: break-word;
    text-wrap: balance;
}

.foundation-activities .nba-hero__slide-desc {
    flex: none;
    max-width: 680px;
    margin-bottom: 26px;
    color: #f1f4ed;
    font-size: 16px;
    line-height: 1.8;
}

.foundation-activities .nba-hero__slide-link {
    flex: none;
    min-height: 46px;
    padding: 10px 0;
    border-bottom: 1px solid #ffffff80;
    border-radius: 0;
    background: transparent;
    font-size: 13px;
    letter-spacing: 0;
    text-transform: none;
}

.foundation-activities .nba-hero__slide:hover .nba-hero__slide-link {
    background: transparent;
    color: #deebc8;
}

.foundation-activities .nba-hero__controls {
    justify-content: flex-end;
    gap: 18px;
    height: 76px;
    padding: 0 clamp(22px, 5vw, 76px) 14px;
    background: transparent;
}

.foundation-activities .nba-hero__arrow {
    width: 40px;
    height: 40px;
    border: 1px solid #ffffff60;
    background: #102c2459;
}

/* Headlines form a compact editorial index beneath the banner. */
.foundation-activities .nba-headlines {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    max-height: none;
    margin-top: 36px;
    overflow: hidden;
    border: 1px solid var(--activity-line);
    border-radius: 16px;
    background: #fff;
}

.foundation-activities .nba-headlines__title {
    display: flex;
    align-items: center;
    padding: 24px;
    border: 0;
    background: var(--activity-sage);
    color: var(--activity-teal);
    font-size: 12px;
    letter-spacing: 1.5px;
}

.foundation-activities .nba-headlines__list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    min-height: 0;
    overflow-y: auto;
}

.foundation-activities .nba-headlines__item { gap: 12px; padding: 22px 18px; border-left: 1px solid var(--activity-line); border-bottom: 1px solid var(--activity-line); }
.foundation-activities .nba-headlines__item:nth-last-child(-n+3) { border-bottom: 0; }
.foundation-activities .nba-headlines__item:is(:hover, .active) { background: #f3f6ef; }
.foundation-activities .nba-headlines__num { min-width: 26px; color: #648874; font-size: 23px; font-weight: 500; }
.foundation-activities .nba-headlines__item:is(:hover, .active) .nba-headlines__num { color: var(--activity-green); }
.foundation-activities .nba-headlines__cat { color: var(--activity-teal); font-size: 9px; line-height: 1.7; letter-spacing: .8px; }
.foundation-activities .nba-headlines__text { color: var(--apple-dark); font-size: 12px; font-weight: 600; line-height: 1.7; }

/* Sections and news cards. */
.foundation-activities .nba-home-layout { grid-template-columns: minmax(0, 1fr) 290px; gap: clamp(28px, 4vw, 56px); margin-bottom: 64px; }
.foundation-activities .nba-section { margin: 54px 0; }
.foundation-activities .nba-home-layout__main > .nba-section:first-child { margin-top: 0; }
.foundation-activities .nba-section__head { align-items: center; gap: 20px; margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--activity-line); }
.foundation-activities .nba-section__title { color: var(--activity-green); font-size: clamp(23px, 2.2vw, 32px); font-weight: 600; line-height: 1.35; letter-spacing: -.8px; white-space: normal; overflow: visible; }
.foundation-activities .nba-section__parent-label { display: block; width: fit-content; margin: 0 0 10px; padding: 4px 9px; border-radius: 4px; background: var(--activity-sage); color: var(--activity-teal); font-size: 9px; line-height: 1.7; letter-spacing: 1px; }
.foundation-activities .nba-section__actions { flex: none; gap: 8px; }
.foundation-activities .nba-section__more { flex: none; gap: 10px; min-height: 44px; color: var(--activity-teal); font-size: 11px; font-weight: 700; line-height: 1.7; }
.foundation-activities .nba-section__more .material-symbols-rounded { font-size: 18px; }
.foundation-activities .nba-scroll-arrow { width: 38px; height: 38px; flex: none; border: 1px solid var(--activity-line); background: transparent; color: var(--activity-green); }
.foundation-activities .nba-scroll-arrow:hover:not(:disabled) { border-color: var(--activity-green); background: var(--activity-green); color: #fff; }
.foundation-activities .nba-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.foundation-activities :is(.nba-grid-card, .nba-trend) { border: 1px solid var(--activity-line); border-radius: 12px 12px 32px 12px; background: #fff; box-shadow: none; }
.foundation-activities .nba-grid-card { display: flex; flex-direction: column; }
.foundation-activities :is(.nba-grid-card, .nba-trend):hover { transform: translateY(-4px); border-color: #9ab6a4; box-shadow: 0 12px 28px #203f320d; }
.foundation-activities :is(.nba-grid-card__img, .nba-trend__img) { aspect-ratio: 16 / 10; background: var(--activity-sage); }
.foundation-activities .nba-grid-card:hover .nba-grid-card__img,
.foundation-activities .nba-trend:hover .nba-trend__img { transform: scale(1.035); }
.foundation-activities .nba-grid-card__body { display: flex; flex: 1; flex-direction: column; align-items: flex-start; padding: 20px; }
.foundation-activities .nba-grid-card__tag { margin-bottom: 10px; color: var(--activity-teal); font-size: 9px; font-weight: 700; line-height: 1.8; letter-spacing: .8px; }
.foundation-activities .nba-grid-card__title { margin-bottom: 10px; color: var(--activity-green); font-size: 17px; font-weight: 600; line-height: 1.6; letter-spacing: -.3px; -webkit-line-clamp: 3; }
.foundation-activities .nba-grid-card__desc { margin: 0 0 18px; color: var(--activity-muted); font-size: 13px; line-height: 1.85; -webkit-line-clamp: 3; }
.foundation-activities .nba-grid-card__meta { display: block; width: 100%; margin-top: auto; padding-top: 14px; border-top: 1px solid var(--activity-line); color: var(--activity-muted); font-size: 10px; line-height: 1.9; }
.foundation-activities .nba-grid-card__meta strong { color: var(--activity-teal); }
.foundation-activities .nba-scroll { gap: 20px; padding-block: 4px 16px; }
.foundation-activities .nba-trend { flex-basis: 270px; height: auto; }
.foundation-activities .nba-trend__img-wrap { aspect-ratio: 16 / 10; }
.foundation-activities .nba-trend__body { gap: 12px; padding: 18px 20px 22px; }
.foundation-activities .nba-trend__title { color: var(--activity-green); font-size: 15px; font-weight: 600; line-height: 1.7; -webkit-line-clamp: 3; }
.foundation-activities .nba-trend__meta { margin-top: auto; color: var(--activity-muted); font-size: 10px; line-height: 1.9; }
.foundation-activities .nba-trend__duration { bottom: 12px; left: 12px; padding: 5px 9px; border-radius: 4px; background: #203f32e6; font-size: 9px; font-weight: 500; }
.foundation-activities .nba-grid-card:not([href]) .nba-grid-card__img { aspect-ratio: 4 / 5; object-fit: contain; }
.foundation-activities .nba-ad { margin-block: 32px; border: 1px solid var(--activity-line); border-radius: 12px; background: #fff; }

/* Supporting information uses the same quiet sage surfaces. */
.foundation-activities .nba-sidebar { top: 152px; gap: 24px; }
.foundation-activities .nba-sidebar__section { padding: 24px; border: 1px solid var(--activity-line); border-radius: 16px; background: var(--activity-sage); }
.foundation-activities .nba-sidebar__title { align-items: center; gap: 10px; margin-bottom: 20px; padding-bottom: 18px; border-color: #cadbce; color: var(--activity-green); font-size: 16px; font-weight: 600; }
.foundation-activities .nba-sidebar__title .material-symbols-rounded { color: var(--activity-teal); font-size: 21px; }
.foundation-activities .nba-sidebar__socials { gap: 10px; }
/* These two properties replace the social cards' inline brand colors. */
.foundation-activities .nba-social-card { min-height: 72px; gap: 14px; padding: 14px; border: 1px solid var(--activity-line); border-radius: 10px; background: #fff !important; color: var(--activity-green); }
.foundation-activities .nba-social-card > i { display: grid; place-items: center; flex: none; width: 38px; height: 38px; border-radius: 50%; background: var(--activity-sage); color: var(--activity-teal) !important; }
.foundation-activities .nba-social-card:hover { transform: translateY(-2px); border-color: #9ab6a4; box-shadow: 0 6px 18px #203f320d; }
.foundation-activities .nba-social-card__count { font-size: 12px; font-weight: 700; line-height: 1.7; overflow-wrap: anywhere; }
.foundation-activities .nba-social-card__label { color: var(--activity-muted); font-size: 10px; line-height: 1.8; }
.foundation-activities .nba-sidebar__tags { gap: 8px; }
.foundation-activities .nba-tag { max-width: 100%; padding: 7px 11px; border-color: #cbdcce; border-radius: 5px; background: #f9fbf7; color: var(--activity-green); font-size: 11px; line-height: 1.8; overflow-wrap: anywhere; }
.foundation-activities .nba-tag:hover { border-color: var(--activity-green); background: var(--activity-green); color: #fff; }

/* Footer and floating controls complete the shared visual treatment. */
.foundation-activities .nba-footer { margin-top: 80px; padding-block: 56px 30px; border: 0; background: var(--activity-green); }
.foundation-activities .nba-footer__inner { padding-inline: var(--activity-gutter); }
.foundation-activities .nba-footer__social { flex-wrap: wrap; gap: 12px; margin-bottom: 32px; padding-bottom: 28px; border-color: #ffffff26; }
.foundation-activities .nba-footer__social a { width: 42px; height: 42px; border: 1px solid #ffffff38; background: transparent; color: var(--activity-lime); }
.foundation-activities .nba-footer__social a:hover { background: #ffffff14; color: #fff; }
.foundation-activities .nba-footer__grid { gap: 36px; margin-bottom: 40px; }
.foundation-activities .nba-footer__grid > div { min-width: 0; }
.foundation-activities .nba-footer__col-title { margin-bottom: 18px; color: var(--activity-lime); font-size: 10px; font-weight: 700; line-height: 1.8; letter-spacing: 1.6px; }
.foundation-activities .nba-footer__links { gap: 8px; }
.foundation-activities .nba-footer__links a { width: fit-content; padding-block: 4px; color: #d4e1d9; font-size: 12px; line-height: 1.8; overflow-wrap: anywhere; }
.foundation-activities .nba-footer__links a:hover { color: #fff; text-decoration: underline; text-underline-offset: 5px; }
.foundation-activities .nba-footer__bottom { gap: 18px; padding-top: 26px; border-top: 1px solid #ffffff26; }
.foundation-activities .nba-footer__copy,
.foundation-activities .nba-footer__bottom-links a { color: #bed0c4; font-size: 10px; line-height: 1.8; }
.foundation-activities #return-to-top { border: 1px solid var(--activity-line); background: var(--activity-paper); color: var(--activity-green); box-shadow: 0 4px 16px #203f3214; }
.foundation-activities .nba-splash { background: var(--activity-green); }
.foundation-activities .nba-splash__text { padding-inline: 24px; color: var(--activity-lime); font-size: clamp(22px, 3vw, 36px); font-weight: 600; line-height: 1.6; letter-spacing: -.6px; }
.foundation-activities .nba-splash__loader { width: 72px; height: 3px; }
.foundation-activities .nba-splash__loader-bar { background: var(--activity-lime); }
.foundation-activities .ypippi-bot-container { font-family: "Plus Jakarta Sans", sans-serif; }
.foundation-activities .ypippi-bot-window { border: 1px solid var(--activity-line); box-shadow: 0 16px 42px #203f3226; }
.foundation-activities :is(.ypippi-bot-header, .ypippi-bot-toggle) { background: var(--activity-green); }
.foundation-activities .ypippi-bot-toggle { box-shadow: 0 6px 22px #203f3233; }
.foundation-activities .ypippi-bot-toggle:hover { box-shadow: 0 8px 26px #203f3240; }
.foundation-activities .ypippi-bot-send-btn { background: var(--activity-teal); }
.foundation-activities .ypippi-bot-send-btn:hover { background: var(--activity-green); }
.foundation-activities .ypippi-bot-form input:focus { border-color: var(--activity-teal); }

@media (max-width: 1200px) {
    .foundation-activities .nba-home-layout { grid-template-columns: minmax(0, 1fr) 270px; gap: 28px; }
    .foundation-activities .nba-home-layout .nba-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .foundation-activities .nba-headlines { grid-template-columns: 125px minmax(0, 1fr); }
    .foundation-activities .nba-headlines__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .foundation-activities .nba-headlines__item { padding: 20px; }
    .foundation-activities .nba-headlines__item:nth-last-child(-n+3) { border-bottom: 1px solid var(--activity-line); }
    .foundation-activities .nba-headlines__item:nth-last-child(-n+2) { border-bottom: 0; }
}

@media (max-width: 1100px) {
    .foundation-activities .nba-header__inner { height: 72px; gap: 14px; }
    .foundation-activities .nba-header__nav { display: none; }
    .foundation-activities .nba-header__actions { margin-left: 0; }
    .foundation-activities .news-mobile-menu { display: block; margin-left: auto; color: var(--activity-green); }
    .foundation-activities .news-mobile-menu > summary { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 8px 14px; border: 1px solid var(--activity-line); border-radius: 8px; background: var(--activity-sage); font-size: 12px; font-weight: 600; list-style: none; cursor: pointer; }
    .foundation-activities .news-mobile-menu > summary::-webkit-details-marker { display: none; }
    .foundation-activities .news-mobile-menu > nav { position: absolute; top: calc(100% + 8px); left: var(--activity-gutter); right: var(--activity-gutter); max-height: calc(100dvh - 100px); overflow-y: auto; overscroll-behavior: contain; padding: 12px; border: 1px solid var(--activity-line); border-radius: 12px; background: var(--activity-paper); box-shadow: 0 12px 30px #203f3226; }
    .foundation-activities .news-mobile-menu nav a,
    .foundation-activities .news-mobile-category summary { display: block; min-height: 44px; padding: 10px 12px; border-radius: 6px; color: var(--apple-dark); font-size: 13px; line-height: 1.8; overflow-wrap: anywhere; cursor: pointer; }
    .foundation-activities .news-mobile-category summary { display: list-item; list-style-position: inside; }
    .foundation-activities .news-mobile-category > div { margin-left: 12px; padding-left: 6px; border-left: 1px solid var(--activity-line); }
    .foundation-activities .news-mobile-menu nav a:hover { background: var(--activity-sage); }
    .foundation-activities .nba-marquee { top: 72px; }
    .foundation-activities .nba-home-layout { grid-template-columns: minmax(0, 1fr); }
    .foundation-activities .nba-sidebar { position: static; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
    .foundation-activities .nba-home-layout .nba-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
    .foundation-activities .nba-headlines { display: flex; margin-top: 28px; }
    .foundation-activities .nba-headlines__title { padding: 18px 20px; }
    .foundation-activities .nba-headlines__item { padding: 18px 20px; }
    .foundation-activities .nba-headlines__item:nth-child(odd) { border-left: 0; }
    .foundation-activities .nba-home-layout .nba-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .foundation-activities .nba-section { margin-block: 40px; }
    .foundation-activities .nba-section__head { align-items: flex-start; flex-wrap: wrap; gap: 12px; padding-bottom: 16px; margin-bottom: 20px; }
    .foundation-activities .nba-section__title { font-size: 25px; }
    .foundation-activities .nba-section__actions { flex-wrap: wrap; }
    .foundation-activities .nba-sidebar { grid-template-columns: minmax(0, 1fr); }
    .foundation-activities .nba-footer { margin-top: 48px; padding-top: 44px; }
    .foundation-activities .nba-footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
    .foundation-activities .nba-hero__carousel {
        height: 540px;
        border-bottom-left-radius: 60px;
    }

    .foundation-activities .nba-hero__slide-content {
        padding: 48px clamp(22px, 5vw, 38px) 96px;
    }

    .foundation-activities .nba-hero__slide-title {
        font-size: clamp(27px, 5vw, 38px);
        margin-bottom: 18px;
    }

    .foundation-activities .nba-hero__slide-desc {
        display: -webkit-box;
        -webkit-line-clamp: 3;
        margin-bottom: 20px;
        font-size: 14px;
        line-height: 1.7;
    }

    .foundation-activities .nba-hero__slide-tag {
        margin-bottom: 18px;
        font-size: 10px;
        letter-spacing: 1.5px;
    }
}

@media (max-width: 520px) {
    .foundation-activities .nba-header__inner { gap: 10px; }
    .foundation-activities .nba-header__logo { padding: 6px; }
    .foundation-activities .nba-header__actions { gap: 6px; }
    .foundation-activities .nba-header__btn { width: 40px; height: 44px; }
    .foundation-activities .news-mobile-menu > summary { padding-inline: 10px; gap: 6px; }
    .foundation-activities .nba-search__form { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto 40px; gap: 8px; }
    .foundation-activities .nba-search__input { width: 100%; padding-inline: 10px; }
    .foundation-activities .nba-search__submit { padding-inline: 14px; }
    .foundation-activities .nba-marquee__label { padding-inline: 14px; }
    .foundation-activities .nba-marquee__item { font-size: 11px; }
    .foundation-activities .nba-breadcrumb { margin-top: 20px; }
    .foundation-activities .nba-headlines__list { grid-template-columns: minmax(0, 1fr); max-height: 360px; }
    .foundation-activities .nba-headlines__item { border-left: 0; }
    .foundation-activities .nba-headlines__item:nth-last-child(-n+2) { border-bottom: 1px solid var(--activity-line); }
    .foundation-activities .nba-headlines__item:last-child { border-bottom: 0; }
    .foundation-activities .nba-headlines__text { font-size: 13px; }
    .foundation-activities .nba-home-layout .nba-grid,
    .foundation-activities .nba-grid { grid-template-columns: minmax(0, 1fr); gap: 22px; }
    .foundation-activities .nba-grid-card__body { padding: 22px; }
    .foundation-activities .nba-grid-card__title { font-size: 19px; }
    .foundation-activities .nba-grid-card__desc { font-size: 14px; }
    .foundation-activities .nba-grid-card__meta { font-size: 11px; }
    .foundation-activities .nba-trend { flex-basis: min(270px, 85vw); }
    .foundation-activities .nba-section__more { font-size: 11px; }
    .foundation-activities .nba-scroll-arrow { width: 36px; height: 36px; }
    .foundation-activities .nba-footer__grid { grid-template-columns: minmax(0, 1fr); }
    .foundation-activities .nba-footer__bottom { align-items: flex-start; flex-direction: column; }
    .foundation-activities .nba-footer__links a { font-size: 13px; }
    .foundation-activities .nba-hero__carousel {
        border-bottom-left-radius: 50px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .foundation-activities .nba-marquee__track { animation: none; }
    .foundation-activities :is(.nba-grid-card, .nba-trend, .nba-grid-card__img, .nba-trend__img, .nba-social-card, .nba-hero__slide) { transition: none; }
    .foundation-activities .nba-grid-card:hover,
    .foundation-activities .nba-trend:hover,
    .foundation-activities .nba-social-card:hover { transform: none; }
    .foundation-activities .nba-grid-card:hover .nba-grid-card__img,
    .foundation-activities .nba-trend:hover .nba-trend__img { transform: none; }
}

/* Reading sizes stay generous at every breakpoint, including narrow screens. */
.foundation-activities .nba-grid,
.foundation-activities .nba-home-layout .nba-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}
.foundation-activities .nba-grid-card__body { padding: 28px; }
.foundation-activities .nba-grid-card__tag { font-size: 13px; letter-spacing: .5px; }
.foundation-activities .nba-grid-card__title { margin-bottom: 14px; font-size: 24px; line-height: 1.5; }
.foundation-activities .nba-grid-card__desc { font-size: 18px; line-height: 1.85; }
.foundation-activities .nba-grid-card__meta { padding-top: 18px; font-size: 14px; line-height: 1.8; }
.foundation-activities .nba-trend { flex-basis: 350px; }
.foundation-activities .nba-trend__body { padding: 24px; gap: 16px; }
.foundation-activities .nba-trend__title { font-size: 21px; line-height: 1.55; }
.foundation-activities .nba-trend__meta { font-size: 14px; line-height: 1.8; }
.foundation-activities .nba-trend__duration { padding: 6px 10px; font-size: 13px; }
.foundation-activities .nba-scroll { gap: 24px; }
.foundation-activities .nba-scroll-arrow { width: 44px; height: 44px; }
.foundation-activities .nba-section__more { font-size: 14px; }
.foundation-activities .nba-section__parent-label { font-size: 12px; }
.foundation-activities .nba-headlines__title { font-size: 15px; letter-spacing: 1px; }
.foundation-activities .nba-headlines__cat { font-size: 13px; letter-spacing: .4px; }
.foundation-activities .nba-headlines__text { font-size: 18px; line-height: 1.65; }
.foundation-activities .nba-headlines__item { padding: 26px 22px; gap: 16px; }
.foundation-activities .nba-headlines__num { font-size: 28px; }
.foundation-activities .nba-sidebar__title { font-size: 20px; line-height: 1.5; }
.foundation-activities .nba-social-card { min-height: 88px; padding: 18px; }
.foundation-activities .nba-social-card__count { font-size: 16px; }
.foundation-activities .nba-social-card__label { font-size: 14px; }
.foundation-activities .nba-tag { padding: 9px 12px; font-size: 14px; }
.foundation-activities .nba-hero__slide-desc { font-size: 18px; }
.foundation-activities .nba-hero__slide-tag { font-size: 13px; }
.foundation-activities .nba-hero__slide-link { font-size: 15px; }

@media (max-width: 767px) {
    .foundation-activities .nba-grid,
    .foundation-activities .nba-home-layout .nba-grid { grid-template-columns: minmax(0, 1fr); }
    .foundation-activities .nba-grid-card__body { padding: 24px; }
    .foundation-activities .nba-grid-card__title { font-size: 22px; }
    .foundation-activities .nba-grid-card__desc { font-size: 18px; }
    .foundation-activities .nba-trend { flex-basis: min(350px, 85vw); }
    .foundation-activities .nba-trend__title { font-size: 20px; }
    .foundation-activities .nba-headlines__list { grid-template-columns: minmax(0, 1fr); max-height: 420px; }
    .foundation-activities .nba-headlines__item { padding: 22px; border-left: 0; border-bottom: 1px solid var(--activity-line); }
    .foundation-activities .nba-headlines__item:nth-last-child(-n+3) { border-bottom: 1px solid var(--activity-line); }
    .foundation-activities .nba-headlines__item:last-child { border-bottom: 0; }
    .foundation-activities .nba-section__head { gap: 14px; }
}