/* =========================================
   SINGLE POST TEMPLATE - Altus CXO
   v2 - DOM-first TOC, sidebar authors, ClearXO tile
   ========================================= */

/* --- HERO --- */
.single-hero {
    position: relative;
    background-color: var(--altus-dark, #303030);
    background-size: cover;
    background-position: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.single-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(48,48,48,0.92) 0%, rgba(48,48,48,0.75) 100%);
    z-index: 1;
}

.single-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 45%;
    height: 100%;
    background: linear-gradient(215deg, var(--altus-green, #1DCE79) 0%, transparent 55%);
    opacity: 0.15;
    z-index: 1;
    pointer-events: none;
}

.single-hero__inner {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.single-hero__category {
    display: inline-block;
    background: var(--altus-green, #1DCE79);
    color: var(--altus-dark, #303030);
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 24px;
    margin-bottom: 24px;
    text-decoration: none;
    transform: skewX(-12deg);
}

.single-hero__category:hover {
    background: #17b86a;
    color: var(--altus-dark, #303030);
    text-decoration: none;
}

.single-hero__title {
    font-family: 'Poppins', sans-serif;
    font-size: 52px;
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -1.5px;
    color: #ffffff;
    margin: 0 0 20px;
}

.single-hero__subtitle {
    font-family: 'Sora', sans-serif;
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    margin: 0 0 32px;
    max-width: 700px;
}

.single-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    align-items: center;
}

.single-hero__meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Sora', sans-serif;
    font-size: 15px;
    color: var(--altus-taupe, #ACA69C);
}

.single-hero__meta-item i {
    color: var(--altus-green, #1DCE79);
    font-size: 16px;
}

.single-hero__industries {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.single-hero__industry-tag {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 12px;
    font-weight: 500;
    color: #ffffff;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    padding: 3px 12px;
    border-radius: 3px;
}


/* --- BREADCRUMBS --- */
.single-breadcrumbs {
    background: var(--altus-light-bg, #F6F5F5);
    border-bottom: 1px solid var(--altus-border, #e9ecef);
}

.single-breadcrumbs__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 40px;
    font-family: 'Sora', sans-serif;
    font-size: 14px;
    color: var(--altus-taupe, #ACA69C);
}

.single-breadcrumbs a {
    color: var(--altus-taupe, #ACA69C);
    text-decoration: none;
}

.single-breadcrumbs a:hover {
    color: var(--altus-green, #1DCE79);
}

.single-breadcrumbs .sep {
    margin: 0 8px;
    color: var(--altus-border, #e9ecef);
}

.single-breadcrumbs .current {
    color: var(--altus-dark, #303030);
    font-weight: 500;
}


/* --- CONTENT + SIDEBAR GRID ---
   DOM order: TOC → Authors → Content → ClearXO
   Visual order: Content (left), TOC + Authors + ClearXO (right sidebar)
   TOC is first in DOM for SEO crawl priority.
*/
.single-content-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 48px 40px 64px;
}

.single-content-wrap__inner {
    display: grid;
    grid-template-columns: 1fr 280px;
    grid-template-areas:
        "content toc"
        "content authors"
        "content related"
        "content topics"
        "content clearxo"
        "content .";
    grid-template-rows: auto auto auto auto auto 1fr;
    gap: 0 60px;
    align-items: start;
}

.single-toc {
    grid-area: toc;
    position: sticky;
    top: 100px;
    margin-bottom: 28px;
}

.single-sidebar-authors {
    grid-area: authors;
    margin-bottom: 24px;
}

.single-main {
    grid-area: content;
}

.single-sidebar-related {
    grid-area: related;
    margin-bottom: 28px;
}

.single-sidebar-topics {
    grid-area: topics;
    margin-bottom: 28px;
}

.single-sidebar-clearxo {
    grid-area: clearxo;
    position: sticky;
    top: 100px;
}


/* --- TOC STYLES --- */
.single-toc__heading {
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--altus-taupe, #ACA69C);
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--altus-border, #e9ecef);
}

.single-toc__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.single-toc__list li {
    margin-bottom: 0;
}

.single-toc__list li.toc-h2 > a {
    display: block;
    padding: 5px 0 5px 10px;
    font-family: 'Sora', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: var(--altus-dark, #303030);
    text-decoration: none;
    border-left: 2px solid transparent;
    transition: all 0.15s;
    line-height: 1.35;
}

.single-toc__list li.toc-h3 {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease;
}

.single-toc__list li.toc-h3 > a {
    display: block;
    padding: 3px 0 3px 20px;
    font-family: 'Sora', sans-serif;
    font-size: 12px;
    color: var(--altus-taupe, #ACA69C);
    text-decoration: none;
    border-left: 2px solid transparent;
    transition: all 0.15s;
    line-height: 1.35;
}

/* Show h3s when group is expanded */
.toc-group.is-expanded .toc-h3 {
    max-height: 40px;
}

.single-toc__list li a:hover,
.single-toc__list li.is-active > a {
    color: var(--altus-green, #1DCE79);
    border-left-color: var(--altus-green, #1DCE79);
}


/* --- SIDEBAR AUTHORS --- */
.single-sidebar-authors {
    background: var(--altus-dark, #303030);
    border-radius: 8px;
    padding: 18px 20px;
    margin-bottom: 24px;
}

.single-sidebar-authors__label {
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--altus-taupe, #ACA69C);
    margin: 0 0 16px;
}

.single-sidebar-author-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 0;
    text-decoration: none;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.single-sidebar-author-row:first-of-type {
    border-top: none;
    padding-top: 0;
}

.single-sidebar-author-row:last-of-type {
    padding-bottom: 0;
}

.single-sidebar-author-row:hover {
    text-decoration: none;
}

.single-sidebar-author-row:hover .single-sidebar-author-row__name {
    color: var(--altus-green, #1DCE79);
}

.single-sidebar-author-row__photo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid rgba(255,255,255,0.15);
}

.single-sidebar-author-row__placeholder {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--altus-taupe, #ACA69C);
    font-size: 18px;
    flex-shrink: 0;
}

.single-sidebar-author-row__text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.single-sidebar-author-row__name {
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    transition: color 0.15s;
}

.single-sidebar-author-row__role {
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    color: var(--altus-taupe, #ACA69C);
    margin-top: 2px;
    line-height: 1.3;
}

.single-sidebar-author-row__blurb {
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    color: rgba(255,255,255,0.7);
    margin-top: 3px;
    line-height: 1.4;
}

/* --- CLEARXO SIDEBAR TILE --- */
.single-sidebar-clearxo__inner {
    background: var(--altus-taupe, #ACA69C);
    border-radius: 8px;
    padding: 24px;
    text-align: center;
}

.single-sidebar-clearxo__header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 10px;
}

.single-sidebar-clearxo__icon {
    margin: 0;
}

.single-sidebar-clearxo__icon i {
    font-size: 32px;
    color: var(--altus-dark, #303030);
}

.single-sidebar-clearxo__title {
    font-family: 'Poppins', sans-serif;
    font-size: 30px;
    font-weight: 700;
    color: var(--altus-dark, #303030);
    margin: 0;
}

.single-sidebar-clearxo__text {
    font-family: 'Sora', sans-serif;
    font-size: 13px;
    line-height: 1.5;
    color: #ffffff;
    margin: 0 0 16px;
}

.single-sidebar-clearxo__btn {
    display: inline-block;
    background: var(--altus-dark, #303030);
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 4px;
    text-decoration: none;
    transition: opacity 0.2s;
}

.single-sidebar-clearxo__btn:hover {
    opacity: 0.85;
    color: #ffffff;
    text-decoration: none;
}


/* --- POST CTA --- */
.single-post-cta {
    margin-top: 48px;
    margin-bottom: 16px;
}

.single-post-cta__inner {
    background: var(--altus-light-green-bg, #F4FDF8);
    border: 1px solid #c8f0da;
    border-radius: 8px;
    padding: 32px;
}

.single-post-cta__label {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--altus-green, #1DCE79);
    margin-bottom: 8px;
}

.single-post-cta__text {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--altus-dark, #303030);
    margin: 0 0 16px;
    line-height: 1.4;
}

.single-post-cta__btn {
    display: inline-block;
    background: var(--altus-green, #1DCE79);
    color: var(--altus-dark, #303030);
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 4px;
    text-decoration: none;
    transition: opacity 0.2s;
}

.single-post-cta__btn:hover {
    opacity: 0.85;
    text-decoration: none;
}


/* --- MAIN CONTENT TYPOGRAPHY --- */
.single-main__content {
    font-family: 'Sora', sans-serif;
    font-size: 18px;
    line-height: 1.85;
    color: var(--altus-dark, #303030);
}

.single-main__content h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 32px;
    font-weight: 600;
    letter-spacing: -0.5px;
    margin: 48px 0 16px;
    color: var(--altus-dark, #303030);
}

.single-main__content h3 {
    font-family: 'Sora', sans-serif;
    font-size: 22px;
    font-weight: 600;
    margin: 36px 0 12px;
    color: var(--altus-dark, #303030);
}

.single-main__content h4 {
    font-family: 'Sora', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin: 28px 0 8px;
}

.single-main__content p { margin: 0 0 20px; }

.single-main__content a {
    color: var(--altus-green, #1DCE79);
    text-decoration: underline;
}
.single-main__content a:hover { color: #17b86a; }
.single-main__content .altus-cta { color: #ffffff; }
.single-main__content .altus-cta:hover { color: #ffffff; }
.single-main__content .altus-cta--outline { color: #1dce79; }
.single-main__content .altus-cta--outline:hover { color: #ffffff; }

.single-main__content blockquote {
    border-left: 4px solid var(--altus-green, #1DCE79);
    margin: 32px 0;
    padding: 20px 24px;
    background: var(--altus-light-bg, #F6F5F5);
    font-style: italic;
    font-size: 20px;
    line-height: 1.7;
    color: var(--altus-dark, #303030);
}

.single-main__content blockquote p { margin: 0; }

.single-main__content img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin: 24px 0;
}

.single-main__content ul,
.single-main__content ol {
    margin: 0 0 24px 0;
    padding-left: 2.4em !important;
    list-style-position: outside;
}

.single-main__content li {
    margin-bottom: 8px;
    padding-left: 0.4em;
}

.single-main__content figure { margin: 32px 0; }

.single-main__content figcaption {
    font-size: 14px;
    color: var(--altus-taupe, #ACA69C);
    margin-top: 8px;
    text-align: center;
}


/* --- SIDEBAR RELATED ARTICLES --- */
.single-sidebar-related__label {
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--altus-taupe, #ACA69C);
    margin: 0 0 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--altus-border, #e9ecef);
}

.single-sidebar-related__item {
    display: block;
    padding: 8px 0 8px 8px;
    border-bottom: 1px solid var(--altus-border, #e9ecef);
    text-decoration: none;
    transition: background 0.15s;
}

.single-sidebar-related__item:last-of-type {
    border-bottom: none;
}

.single-sidebar-related__item:hover {
    text-decoration: none;
}

.single-sidebar-related__item:hover .single-sidebar-related__title {
    color: var(--altus-green, #1DCE79);
}

.single-sidebar-related__thumb {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 4px;
    overflow: hidden;
}

.single-sidebar-related__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.single-sidebar-related__text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.single-sidebar-related__cat {
    font-family: 'Sora', sans-serif;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--altus-taupe, #ACA69C);
    margin-bottom: 3px;
}

.single-sidebar-related__title {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.35;
    color: var(--altus-dark, #303030);
    transition: color 0.15s;
}


/* --- SIDEBAR TOPICS --- */
.single-sidebar-topics__label {
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--altus-taupe, #ACA69C);
    margin: 0 0 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--altus-border, #e9ecef);
}

.single-sidebar-topics__link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    margin-bottom: 2px;
    background: var(--altus-light-bg, #F6F5F5);
    border: 1px solid var(--altus-border, #e9ecef);
    border-radius: 4px;
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    font-weight: 600;
    color: var(--altus-dark, #303030);
    text-decoration: none;
    transition: all 0.15s;
}

.single-sidebar-topics__link:hover {
    background: var(--altus-dark, #303030);
    color: #ffffff;
    border-color: var(--altus-dark, #303030);
    text-decoration: none;
}

.single-sidebar-topics__link i {
    color: var(--altus-green, #1DCE79);
    font-size: 14px;
    width: 18px;
    text-align: center;
}

.single-sidebar-topics__link:hover i {
    color: var(--altus-green, #1DCE79);
}

/* --- GP OVERRIDES --- */
.single-post-template .alignfull {
    width: 100vw;
    max-width: 100vw;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.single-post .site-content .content-area,
.single-post .site-main,
.single-post .inside-article,
.single-post .entry-content {
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

.single-post .inside-article { padding: 0 !important; }
.single-post .entry-header { display: none !important; }
.single-post .entry-meta { display: none !important; }
.single-post .site { overflow-x: hidden; }


/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
    .single-content-wrap__inner {
        grid-template-columns: 1fr;
        grid-template-areas:
            "toc"
            "authors"
            "content"
            "related"
            "topics"
            "clearxo";
        gap: 24px;
    }

    .single-toc {
        position: static;
    }

    .single-sidebar-clearxo {
        position: static;
    }

    .single-hero__title { font-size: 40px; }
    .single-authors__grid { grid-template-columns: 1fr; }
    .single-related__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .single-hero {
        padding: 80px 0 48px;
    }

    .single-hero__inner { padding: 0 20px; }

    .single-hero__title {
        font-size: 32px;
        letter-spacing: -1px;
    }

    .single-hero__subtitle { font-size: 16px; }

    .single-hero__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .single-content-wrap { padding: 32px 20px 48px; }
    .single-breadcrumbs__inner { padding: 12px 20px; }
    .single-authors__inner,
    .single-related__inner { padding: 0 20px; }

    .single-author-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 24px;
    }

    .single-author-card__links { justify-content: center; }
    .single-related__grid { grid-template-columns: 1fr; }
    .single-main__content h2 { font-size: 26px; }
}