/**
 * Single Post Template Styles
 *
 * Zweispaltiges Layout für Beitragsseiten mit Sidebar,
 * Newsletter-Sektion und Pressekontakt.
 *
 * @package DTVP
 * @since   1.7.0
 */

/* ==========================================================================
   Breadcrumb
   ========================================================================== */

.single-post__breadcrumb {
    border-bottom: 1px solid var(--color-neutral-200);
}

.single-post__breadcrumb-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-4) var(--container-padding);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-neutral-700);
}

.single-post__breadcrumb a {
    color: var(--color-neutral-700);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.single-post__breadcrumb a:hover {
    color: var(--color-magenta);
}

.single-post__breadcrumb-sep {
    color: var(--color-neutral-300);
}

/* ==========================================================================
   Subpage Header (kompakter auf Beitragsseiten)
   ========================================================================== */

.single-post .subpage-header {
    min-height: calc(24vh + var(--header-h, 110px));
    max-height: calc(24vh + var(--header-h, 110px));
}

.single-post .subpage-header__inner {
    align-items: flex-end;
    padding-top: var(--space-8);
    padding-bottom: 3vh;
}

/* ==========================================================================
   Post Header
   ========================================================================== */

.single-post__header {
    padding: var(--space-12) 0 var(--space-8);
}

.single-post__header-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.single-post__category {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-magenta);
    margin-bottom: var(--space-4);
}

.single-post__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-neutral-700);
    margin-bottom: var(--space-4);
}

.single-post__meta-sep {
    color: var(--color-neutral-300);
}

.single-post__author {
    font-weight: 700;
    color: var(--color-dark, #0d0d0d);
}

.single-post__title {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 400;
    line-height: var(--leading-tight);
    color: var(--color-dark, #0d0d0d);
    margin: 0;
    max-width: 800px;
}

/* ==========================================================================
   Two-Column Layout
   ========================================================================== */

.single-post__layout {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 0 var(--space-16);
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--space-16);
}

/* ==========================================================================
   Content Column
   ========================================================================== */

.single-post__content {
    min-width: 0;
}

.single-post__hero {
    margin: 0 0 var(--space-8);
}

.single-post__hero-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
}

/* Body / Entry Content */
.single-post__body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--color-dark, #0d0d0d);
}

/* WICHTIG: Alle folgenden Element-Styles nur auf direkte Kinder (>) anwenden,
   damit ACF-Blocks (rendern als <section>) nicht überschrieben werden.
   Klassische HTML-Inhalte stehen direkt im Body und werden korrekt gestylt. */

.single-post__body > p {
    margin: 0 0 var(--space-6);
    color: var(--color-dark, #0d0d0d);
}

.single-post__body > h2 {
    font-family: var(--font-body);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-dark, #0d0d0d);
    margin: var(--space-10) 0 var(--space-4);
}

.single-post__body > h3 {
    font-family: var(--font-body);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-dark, #0d0d0d);
    margin: var(--space-8) 0 var(--space-4);
}

.single-post__body > p a,
.single-post__body > ul a,
.single-post__body > ol a {
    color: var(--color-magenta);
    font-weight: 700;
    text-decoration: underline;
}

.single-post__body > p a:hover,
.single-post__body > ul a:hover,
.single-post__body > ol a:hover {
    color: var(--color-magenta-light);
}

.single-post__body > ul,
.single-post__body > ol {
    margin: 0 0 var(--space-6);
    padding-left: var(--space-8);
    color: var(--color-dark, #0d0d0d);
}

.single-post__body > ul li,
.single-post__body > ol li {
    margin-bottom: var(--space-2);
}

.single-post__body > img {
    border-radius: var(--radius-md);
    margin: var(--space-6) 0;
}

.single-post__body > figure {
    margin: var(--space-8) 0;
}

.single-post__body > figure > figcaption {
    font-size: var(--text-sm);
    color: var(--color-neutral-700);
    margin-top: var(--space-2);
}

/* ACF Blocks innerhalb des Contents: volle Breite nutzen */
.single-post__body > .alignfull {
    max-width: none;
    width: 100%;
    margin-left: 0;
}

/* ==========================================================================
   Sidebar
   ========================================================================== */

.single-post__sidebar {
    min-width: 0;
}

.single-post__sidebar-sticky {
    position: sticky;
    top: var(--space-8);
}

.single-post__sidebar-title {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-neutral-700);
    margin: 0 0 var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-neutral-200);
}

.single-post__sidebar-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.single-post__sidebar-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--color-dark, #0d0d0d);
    transition: color var(--transition-fast);
}

.single-post__sidebar-item:hover {
    color: var(--color-magenta);
}

.single-post__sidebar-item:hover .single-post__sidebar-chevron {
    transform: translateX(4px);
}

.single-post__sidebar-chevron {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    margin-top: 0.2em;
    transition: transform 0.2s ease;
}

.single-post__sidebar-icon {
    width: 16px;
    height: 16px;
}

.single-post__sidebar-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.single-post__sidebar-item-title {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: var(--text-base, 1rem);
    line-height: var(--leading-snug);
}

.single-post__sidebar-item-desc {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: var(--text-sm, 0.875rem);
    line-height: var(--leading-normal);
    opacity: 0.7;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
    .single-post__layout {
        grid-template-columns: 1fr;
        gap: var(--space-12);
        padding: 0 var(--container-padding) var(--space-16);
    }

    .single-post__sidebar-sticky {
        position: static;
    }
}

@media (max-width: 768px) {
    .single-post__header {
        padding: var(--space-8) 0 var(--space-6);
    }

    .single-post__title {
        font-size: var(--text-3xl);
    }

    .single-post__layout {
        padding: var(--space-6) var(--container-padding) var(--space-10);
    }
}