/* ============================================
   ASHBORN - Development Log (blog)
   Extends css/styles.css design tokens
   Used by blog.html and the homepage teaser
   ============================================ */

body.subpage .site-header {
    transform: none;
}

/* ---- Blog Hero (blog.html) ---- */
.blog-hero {
    padding: calc(var(--nav-height) + var(--space-3xl)) 0 var(--space-2xl);
    text-align: center;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(212, 165, 67, 0.10) 0%, transparent 55%),
        linear-gradient(180deg, #0f0d06 0%, var(--color-bg-primary) 100%);
    border-bottom: 1px solid var(--color-border-subtle);
}

.blog-hero__studio {
    font-size: var(--fs-section-label);
    letter-spacing: var(--ls-label);
    color: var(--color-amber);
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
}

.blog-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 6vw, 4rem);
    font-weight: var(--fw-black);
    letter-spacing: var(--ls-heading);
    color: var(--color-text-primary);
    text-transform: uppercase;
    margin-bottom: var(--space-xs);
}

.blog-hero__subtitle {
    color: var(--color-text-secondary);
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    max-width: 560px;
    margin: 0 auto;
}

/* ---- Post Cards (shared: blog listing + homepage teaser) ---- */
.blog-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    transition: border-color var(--transition-normal), transform var(--transition-normal), box-shadow var(--transition-normal);
}

.blog-card:hover {
    border-color: var(--color-amber);
    transform: translateY(-3px);
    box-shadow: 0 10px 36px rgba(212, 165, 67, 0.10);
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.blog-card__category {
    font-size: 0.7rem;
    font-weight: var(--fw-semibold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-amber);
    border: 1px solid rgba(212, 165, 67, 0.45);
    border-radius: 999px;
    padding: 0.2rem 0.7rem;
    white-space: nowrap;
}

.blog-card__date {
    font-size: var(--fs-small);
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
}

.blog-card__title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: var(--fw-bold);
    letter-spacing: 0.04em;
    line-height: 1.35;
    margin-bottom: var(--space-sm);
}

.blog-card__title a {
    color: var(--color-text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-card__title a:hover {
    color: var(--color-amber-light);
}

.blog-card__excerpt {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: var(--lh-body);
    margin-bottom: var(--space-sm);
}

.blog-card__more {
    font-size: var(--fs-small);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-amber);
    text-decoration: none;
}

.blog-card__more:hover {
    color: var(--color-amber-light);
    text-decoration: underline;
}

/* ---- Homepage teaser grid ---- */
.blog-teaser {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.blog-teaser__actions {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.blog-newsletter {
    max-width: 620px;
    margin: 0 auto;
}

/* ---- Blog page listing ---- */
.blog-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 760px;
    margin: 0 auto;
}

/* ---- Single post view ---- */
.blog-post {
    max-width: 720px;
    margin: 0 auto;
    scroll-margin-top: var(--nav-height);
}

.blog-post__back {
    display: inline-block;
    font-size: var(--fs-small);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-amber);
    text-decoration: none;
    margin-bottom: var(--space-lg);
}

.blog-post__back:hover {
    color: var(--color-amber-light);
    text-decoration: underline;
}

.blog-post__back--bottom {
    margin-top: var(--space-xl);
    margin-bottom: 0;
}

.blog-post__title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: var(--fw-bold);
    letter-spacing: 0.05em;
    line-height: 1.25;
    color: var(--color-text-primary);
    margin: var(--space-sm) 0 var(--space-lg);
}

.blog-post__body p {
    color: var(--color-text-secondary);
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    margin-bottom: var(--space-md);
}

.blog-post__body h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    letter-spacing: 0.06em;
    color: var(--color-amber-light);
    text-transform: uppercase;
    margin: var(--space-lg) 0 var(--space-sm);
}

.blog-post__body ul {
    margin: 0 0 var(--space-md) 1.2rem;
    color: var(--color-text-secondary);
    line-height: var(--lh-body);
}

.blog-post__body li {
    margin-bottom: var(--space-xs);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
    .blog-teaser {
        grid-template-columns: 1fr;
        max-width: 560px;
        margin-left: auto;
        margin-right: auto;
    }
}