:root {
    --ink: #25313c;
    --muted-ink: #52616d;
    --paper: #f7f5f0;
    --header-start: #f2eee5;
    --header-end: #e3edf0;
    --accent: #315f6e;
    --accent-dark: #244752;
    --nav-background: rgba(247, 245, 240, .97);
    --header-overlay: rgba(247, 245, 240, .78);
    --soft-border: rgba(37, 49, 60, .12);
    --chip-background: rgba(255, 255, 255, .72);
    --chip-hover: #fff;
    --chip-border: rgba(49, 95, 110, .24);
    --soft-shadow: rgba(37, 49, 60, .12);
}

body { color: var(--ink); background: var(--paper); }

body.theme-dark {
    --ink: #e8eff1;
    --muted-ink: #b5c3c8;
    --paper: #0d1519;
    --header-start: #17272e;
    --header-end: #142028;
    --accent: #68b5c8;
    --accent-dark: #9cd5e1;
    --nav-background: rgba(13, 21, 25, .97);
    --header-overlay: rgba(11, 20, 24, .7);
    --soft-border: rgba(198, 222, 229, .16);
    --chip-background: rgba(29, 45, 52, .84);
    --chip-hover: #263d46;
    --chip-border: rgba(133, 192, 207, .32);
    --soft-shadow: rgba(0, 0, 0, .34);
    color-scheme: dark;
}

.theme-dark a { color: #79c3dc; }
.theme-dark a:hover,
.theme-dark a:focus { color: #a6dcec; }
.theme-dark .text-muted { color: var(--muted-ink) !important; }
.theme-dark .homepage-footer { color: var(--muted-ink); background: #101c21; }
.theme-dark .jumbotron { color: var(--ink); background-color: #16242a; }
.theme-dark hr { border-top-color: var(--soft-border); }
.theme-dark .social-link--facebook { color: #86a9df; }
.theme-dark .social-link--twitter { color: #67bddd; }
.theme-dark .podcast-service-link--spotify { color: #54ce78; }
.theme-dark .podcast-service-link--youtube { color: #f07870; }
.theme-dark .podcast-service-link--soundcloud { color: #f49a5e; }
.theme-dark .podcast-service-link--rss { color: #efa66f; }

.site-nav {
    min-height: 3.25rem;
    padding: .35rem max(1rem, calc((100vw - 1140px) / 2));
    background: var(--nav-background);
    border-bottom: 1px solid var(--soft-border);
}

.site-nav__brand {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.35rem;
    height: 2.35rem;
    margin-right: 1rem;
    border-radius: 50%;
    color: #fff !important;
    background: var(--accent);
    font-family: Georgia, serif;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .06em;
}

.site-nav .nav-link {
    position: relative;
    padding: .65rem .85rem !important;
    color: var(--muted-ink) !important;
    font-weight: 600;
}

.site-nav .nav-item.active .nav-link,
.site-nav .nav-link:hover,
.site-nav .nav-link:focus { color: var(--accent-dark) !important; }

.site-nav .nav-item.active .nav-link::after {
    position: absolute;
    right: .85rem;
    bottom: .35rem;
    left: .85rem;
    height: 2px;
    content: "";
    background: var(--accent);
}

.site-header {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    margin-bottom: 2rem;
    color: var(--ink);
    background: linear-gradient(125deg, var(--header-start), var(--header-end));
    border-bottom: 1px solid var(--soft-border);
}

.site-header::before {
    position: absolute;
    z-index: -1;
    inset: 0;
    content: "";
    background: var(--header-overlay);
}

.site-header__inner {
    width: calc(100% - 2rem);
    max-width: 960px;
    margin-right: auto;
    margin-left: auto;
    padding: clamp(1.5rem, 4vw, 3rem) 0;
}

.site-header__title {
    max-width: 18ch;
    margin: 0 auto;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2rem, 5vw, 3.75rem);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -.035em;
}

.site-header__details:empty,
.site-header__bottom:empty { display: none; }

.site-header--artwork {
    --muted-ink: #e8e5e1;
    background: #1c1c1a !important;
    color: #fff;
}

.site-header--artwork::before { display: none; }
.site-header--artwork .site-header__title { max-width: 850px; }
.site-header__artwork { display: block; width: 100%; height: auto; }
.site-header__page-title {
    margin: .75rem 0 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    line-height: 1.15;
}
.site-header--artwork .site-header__details { max-width: 42rem; margin: 0 auto; }
.site-header__details > :first-child { margin-top: .75rem; }
.site-header__details > :last-child,
.site-header__details p:last-child { margin-bottom: 0; }
.site-header .intro,
.site-header .meta,
.site-header__details > p { color: var(--muted-ink); }

.header-social-media,
.header-podcast-icons {
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
    align-items: center;
    justify-content: center;
    margin-top: 1rem;
}

.header-link-groups:not(:has(a)) { display: none; }

.header-link-groups {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: .7rem 3rem;
    margin-top: 1rem;
}

.header-link-groups > .header-podcast-icons,
.header-link-groups > .header-social-media {
    flex: 0 0 auto;
    max-width: 100%;
    margin-top: 0;
}

.social-link,
.podcast-service-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    min-height: 2.5rem;
    padding: .35rem .65rem;
    color: var(--accent-dark);
    background: var(--chip-background);
    border: 1px solid var(--chip-border);
    border-radius: 999px;
    box-shadow: 0 2px 8px var(--soft-shadow);
    transition: transform 150ms ease, background-color 150ms ease, box-shadow 150ms ease;
}

.social-link:hover,
.social-link:focus,
.podcast-service-link:hover,
.podcast-service-link:focus {
    color: var(--accent-dark);
    background: var(--chip-hover);
    box-shadow: 0 4px 12px var(--soft-shadow);
    text-decoration: none;
    transform: translateY(-1px);
}

.social-link { padding: 0; font-size: 1.15rem; }
.social-link--facebook { color: #31578a; }
.social-link--twitter { color: #18799d; }
.social-link--bluesky { color: #006aff; }
.social-link--bluesky svg { display: block; width: 1.3rem; height: auto; fill: currentColor; }

.podcast-service-link img {
    display: block;
    width: auto;
    max-width: 8.5rem;
    height: 1.7rem;
    object-fit: contain;
}

.podcast-service-link--apple img { height: 1.875rem; }

.podcast-service-link:not(.podcast-service-link--rss),
.podcast-service-link:not(.podcast-service-link--rss):hover,
.podcast-service-link:not(.podcast-service-link--rss):focus {
    min-width: 0;
    min-height: 0;
    padding: 0;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    transform: none;
}

.podcast-service-link:not(.podcast-service-link--rss):focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.podcast-service-link--spotify,
.podcast-service-link--youtube,
.podcast-service-link--soundcloud { font-size: 1.45rem; }
.podcast-service-link--spotify { color: #16883e; }
.podcast-service-link--youtube { color: #a72b25; }
.podcast-service-link--soundcloud { color: #c9580c; }

.podcast-service-link--rss {
    gap: .35rem;
    color: #9b4d17;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .04em;
}

.site-header__bottom .text-left { margin-top: .75rem; }
.site-header .back-button .fa,
.site-header .podcast-back-button .fa { font-size: 2rem; }

@media (max-width: 575.98px) {
    .site-nav { min-height: 2.85rem; padding: .25rem .75rem; }
    .site-nav__brand { width: 2rem; height: 2rem; font-size: .68rem; }
    .site-nav .navbar-toggler { padding: .2rem .4rem; border: 0; }
    .site-nav .nav-link { padding: .48rem .25rem !important; }
    .site-nav .nav-item.active .nav-link::after {
        right: auto;
        bottom: .25rem;
        left: .25rem;
        width: 1.5rem;
    }
    .site-header { margin-bottom: 1.25rem; }
    .site-header__inner { width: calc(100% - 1.5rem); padding: 1.1rem 0 1.15rem; }
    .site-header__title { font-size: clamp(1.75rem, 9vw, 2.35rem); }
    .site-header__details > :first-child { margin-top: .45rem; }
    .header-social-media,
    .header-podcast-icons { gap: .4rem; margin-top: .7rem; }
    .social-link,
    .podcast-service-link { min-width: 2.25rem; min-height: 2.25rem; padding: .25rem .5rem; }
    .social-link { padding: 0; }
    .podcast-service-link img { max-width: 7rem; height: 1.4rem; }
    .podcast-service-link--apple img { height: 1.875rem; }
}

@media (prefers-reduced-motion: reduce) {
    .social-link,
    .podcast-service-link { transition: none; }
}