/* ─────────────────────────────────────────
   RESOURCE PAGE — HERO
───────────────────────────────────────── */
.resource-hero {
    background: var(--slate);
    padding: 11rem 4.5rem 5rem;
    position: relative;
    overflow: hidden;
}
.resource-hero::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse 80% 80% at 50% 100%, rgba(47,66,89,.6) 0%, transparent 70%);
    z-index: 0;
}
.resource-hero .header-content {
    max-width: 1180px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.resource-crumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .5rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(250,247,242,.55);
    margin-bottom: 2rem;
}
.resource-crumbs a { color: rgba(250,247,242,.75); text-decoration: none; transition: color .3s; }
.resource-crumbs a:hover { color: var(--copper3); }
.resource-crumbs span[aria-hidden] { color: rgba(250,247,242,.3); }
.resource-hero .kicker {
    display: inline-flex;
    align-items: center;
    gap: .7rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, sans-serif;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--copper2);
    margin-bottom: 1.1rem;
}
.resource-hero .kicker::before { content: ''; width: 24px; height: 1px; background: var(--copper2); }
.resource-hero .page-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.6rem, 4.5vw, 4rem);
    font-weight: 300;
    color: var(--white);
    line-height: 1.1;
    margin: 0 0 1.5rem;
    max-width: 900px;
}
.resource-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    font-family: -apple-system, sans-serif;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: rgba(250,247,242,.65);
}
.resource-meta span {
    padding: .4rem .85rem;
    border: 1px solid rgba(250,247,242,.15);
    border-radius: 4px;
}
.resource-meta .is-featured { color: var(--copper3); border-color: rgba(237,185,122,.4); }

/* ─────────────────────────────────────────
   LAYOUT
───────────────────────────────────────── */
.resource-section {
    padding: 6rem 4.5rem;
    background: var(--ivory);
}
.resource-grid {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 4rem;
    align-items: start;
}
.resource-main h2.section-heading {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.2rem;
    color: var(--slate);
    margin: 0 0 1.25rem;
    font-weight: 400;
    line-height: 1.2;
}
.resource-main h2.section-heading em { font-style: italic; color: var(--copper); }
.ornament {
    width: 60px; height: 1.5px;
    background: linear-gradient(90deg, var(--copper), transparent);
    margin-bottom: 2rem;
}
.resource-cover {
    display: block;
    max-width: 100%;
    height: auto;
    margin-bottom: 2.5rem;
    border: 1px solid var(--ivory3);
    box-shadow: var(--card-shadow);
}

/* Rich text from the admin editor */
.resource-body {
    font-family: 'Palatino Linotype', 'Book Antiqua', Palatino, Georgia, serif;
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--charcoal);
    overflow-wrap: break-word;
}
.resource-body p { margin: 0 0 1.75rem; }
.resource-body h2, .resource-body h3, .resource-body h4 {
    font-family: 'Cormorant Garamond', serif;
    color: var(--slate);
    font-weight: 600;
    line-height: 1.2;
    margin: 2.5rem 0 1rem;
}
.resource-body h2 { font-size: 1.9rem; }
.resource-body h3 { font-size: 1.5rem; }
.resource-body h4 { font-size: 1.25rem; }
.resource-body ul, .resource-body ol { margin: 0 0 1.75rem 1.5rem; }
.resource-body li { margin-bottom: .5rem; }
.resource-body a { color: var(--a11y-copper); text-decoration: underline; text-underline-offset: 3px; }
.resource-body blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    border-left: 3px solid var(--copper);
    background: var(--white);
    font-style: italic;
}
.resource-body img, .resource-body table, .resource-body pre { max-width: 100%; height: auto; }
.resource-body table { display: block; overflow-x: auto; border-collapse: collapse; margin-bottom: 1.75rem; }
.resource-body td, .resource-body th { border: 1px solid var(--ivory3); padding: .6rem .9rem; font-size: 1rem; }

/* ─────────────────────────────────────────
   SIDEBAR — resource card with the CTA
───────────────────────────────────────── */
.resource-aside { position: sticky; top: 110px; }
.resource-card {
    background: var(--white);
    border: 1px solid var(--ivory3);
    border-top: 3px solid var(--copper);
    padding: 2.5rem;
    box-shadow: var(--card-shadow);
}
.resource-card-label {
    font-family: -apple-system, sans-serif;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: var(--a11y-muted);
    margin-bottom: 1.25rem;
}
.resource-card-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: var(--ivory2);
    color: var(--copper);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.5rem;
}
.resource-card h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--slate);
    line-height: 1.2;
    margin: 0 0 .75rem;
}
.resource-card-facts {
    list-style: none;
    margin: 0 0 2rem;
    padding: 0;
    font-family: -apple-system, sans-serif;
    font-size: .85rem;
    color: var(--charcoal);
}
.resource-card-facts li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: .6rem 0;
    border-bottom: 1px solid var(--ivory3);
}
.resource-card-facts li span:first-child { color: var(--a11y-muted); font-weight: 600; letter-spacing: .05em; text-transform: uppercase; font-size: .68rem; }
.resource-card-facts li span:last-child { text-align: right; font-weight: 600; }
.btn-resource {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    width: 100%;
    padding: 1.05rem 1.5rem;
    background: var(--copper);
    color: var(--white);
    font-family: -apple-system, sans-serif;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 4px;
    transition: background .3s, transform .3s, box-shadow .3s;
}
.btn-resource:hover { background: var(--slate); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(26,35,50,.18); }
.btn-resource svg { flex-shrink: 0; }
.btn-resource-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    width: 100%;
    margin-top: .75rem;
    padding: .85rem 1rem;
    font-family: -apple-system, sans-serif;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--a11y-copper);
    text-decoration: none;
    border: 1px solid var(--ivory3);
    border-radius: 4px;
    transition: border-color .3s, color .3s;
}
.btn-resource-secondary:hover { border-color: var(--copper); color: var(--slate); }
.btn-resource.is-pending { background: var(--ivory3); color: var(--muted); pointer-events: none; }
.resource-card-note {
    margin-top: 1.25rem;
    font-family: -apple-system, sans-serif;
    font-size: .78rem;
    line-height: 1.6;
    color: var(--a11y-muted);
}
.resource-back {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin-top: 1.5rem;
    font-family: -apple-system, sans-serif;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--a11y-copper);
    text-decoration: none;
    transition: color .3s;
}
.resource-back:hover { color: var(--slate); }
.resource-back svg { transition: transform .3s; }
.resource-back:hover svg { transform: translateX(-3px); }

/* Author box */
.resource-author {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    margin-top: 3.5rem;
    padding: 2rem;
    background: var(--white);
    border: 1px solid var(--ivory3);
}
.resource-author img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.resource-author h4 { font-family: 'Cormorant Garamond', serif; font-size: 1.4rem; color: var(--slate); margin: 0 0 .35rem; }
.resource-author p { font-family: -apple-system, sans-serif; font-size: .9rem; line-height: 1.6; color: var(--charcoal); margin: 0; }
.resource-author a { color: var(--a11y-copper); text-decoration: none; font-weight: 600; }

/* ─────────────────────────────────────────
   RELATED RESOURCES
───────────────────────────────────────── */
.related-section {
    padding: 0 4.5rem 6rem;
    background: var(--ivory);
}
.related-wrap { max-width: 1180px; margin: 0 auto; }
.related-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 2rem;
    margin-bottom: 2rem;
    padding-top: 4rem;
    border-top: 1px solid var(--ivory3);
}
.related-head h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    font-weight: 400;
    color: var(--slate);
    margin: 0;
}
.related-head h2 em { font-style: italic; color: var(--copper); }
.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.related-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--ivory3);
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--card-shadow);
    transition: transform .4s cubic-bezier(.4,0,.2,1), box-shadow .4s, border-color .4s;
}
.related-card:hover { transform: translateY(-4px); box-shadow: var(--hover-shadow); border-color: rgba(181,114,42,.25); }
.related-card .paper-meta {
    font-family: -apple-system, sans-serif;
    font-size: .62rem;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--a11y-copper);
    margin-bottom: .9rem;
}
.related-card h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.45rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--slate);
    margin: 0 0 .75rem;
}
.related-card p {
    font-family: -apple-system, sans-serif;
    font-size: .88rem;
    line-height: 1.6;
    color: var(--charcoal);
    margin: 0 0 1.25rem;
    flex-grow: 1;
}
.related-card .related-cta {
    font-family: -apple-system, sans-serif;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--a11y-copper);
}

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 1024px) {
    .resource-grid { grid-template-columns: minmax(0, 1fr) 320px; gap: 3rem; }
    .related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
    .resource-hero { padding: 9rem 2.5rem 4rem; }
    .resource-section { padding: 4rem 2.5rem; }
    .related-section { padding: 0 2.5rem 4rem; }
    .resource-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    /* The CTA is the point of the page — show it before the long copy on small screens */
    .resource-aside { position: static; order: -1; }
}
@media (max-width: 576px) {
    .resource-hero { padding: 7rem 1.25rem 3rem; }
    .resource-section { padding: 3rem 1.25rem; }
    .related-section { padding: 0 1.25rem 3rem; }
    .resource-card { padding: 1.75rem 1.5rem; }
    .resource-body { font-size: 1.05rem; line-height: 1.8; }
    .related-grid { grid-template-columns: 1fr; }
    .resource-author { flex-direction: column; align-items: flex-start; }
    .related-head { flex-direction: column; align-items: flex-start; gap: .75rem; padding-top: 3rem; }
}