/* Dennis M. Lawler — Lake Blue & Forest Green / Book-Cover-Derived Theme */

[data-brand="dennis"] {
    --color-primary: #1a3a5c;
    --color-primary-rgb: 26, 58, 92;
    --color-primary-dark: #0f2640;
    --color-primary-light: #2a5a8c;
    --color-accent: #2d5a3d;
    --color-accent-rgb: 45, 90, 61;

    --color-bg: #1a1e2a;
    --color-bg-elevated: #222738;
    --color-bg-card: #1e2333;
    --color-bg-card-hover: #252b3e;
    --color-bg-subtle: #2a3045;

    --color-text: #e8eaf0;
    --color-text-secondary: #b0b8c8;
    --color-text-tertiary: #b8943e;
    --color-text-inverse: #1a1e2a;

    --color-border: rgba(200, 210, 230, 0.10);
    --color-border-hover: rgba(200, 210, 230, 0.20);

    --gradient-hero: linear-gradient(135deg, #0f2640 0%, #1a3a5c 40%, #162235 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    --gradient-text: linear-gradient(135deg, #2a5a8c 0%, #b8943e 100%);
    --gradient-card: linear-gradient(145deg, rgba(26,58,92,0.06) 0%, rgba(45,90,61,0.06) 100%);
    --gradient-glow: radial-gradient(ellipse at 50% 0%, rgba(26,58,92,0.20) 0%, transparent 60%);

    --pattern-dots: radial-gradient(circle, rgba(200,210,230,0.05) 1px, transparent 1px);
    --pattern-size: 24px 24px;

    color-scheme: dark;
}

/* Elegant serif headings */
[data-brand="dennis"] h1,
[data-brand="dennis"] h2,
[data-brand="dennis"] h3 {
    font-family: 'Playfair Display', Georgia, serif;
}

/* Hero text on gradient */
[data-brand="dennis"] .hero--gradient { color: #fff; }
[data-brand="dennis"] .hero--gradient .hero__subtitle { color: rgba(255,255,255,0.85); }
[data-brand="dennis"] .hero--gradient .hero__eyebrow {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    color: #ffffff;
}

/* Header on gradient hero */
[data-brand="dennis"] .site-header { color: #ffffff; }
[data-brand="dennis"] .site-header .nav-link { color: rgba(255, 255, 255, 0.85); }
[data-brand="dennis"] .site-header .nav-link:hover { color: #ffffff; background: rgba(255, 255, 255, 0.12); }
[data-brand="dennis"] .site-header .logo { color: #ffffff; }
[data-brand="dennis"] .site-header.scrolled { background: rgba(26, 30, 42, 0.95); }
[data-brand="dennis"] .site-header.scrolled .nav-link { color: var(--color-text-secondary); }
[data-brand="dennis"] .site-header.scrolled .nav-link:hover { color: var(--color-text); background: var(--color-border); }
[data-brand="dennis"] .site-header.scrolled .logo { color: var(--color-text); }

/* Format badges for book pages */
.format-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    border-radius: var(--radius-full);
    background: rgba(var(--color-primary-rgb), 0.15);
    color: var(--color-primary-light);
    border: 1px solid rgba(var(--color-primary-rgb), 0.25);
}

.format-badge--accent {
    background: rgba(var(--color-accent-rgb), 0.15);
    color: #4a9a6a;
    border-color: rgba(var(--color-accent-rgb), 0.25);
}

/* Timeline (reused from OraLee pattern) */
.timeline { position: relative; padding-left: var(--space-6); }
.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 4px;
    bottom: 4px;
    width: 2px;
    background: var(--color-border);
}
.timeline__item {
    position: relative;
    padding-bottom: var(--space-4);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}
.timeline__item:last-child { padding-bottom: 0; }
.timeline__marker {
    position: absolute;
    left: calc(-1 * var(--space-6) + 4px);
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    background: var(--color-primary-light);
    border: 2px solid var(--color-bg);
    box-shadow: 0 0 0 2px var(--color-primary-light);
}
.timeline__content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.timeline__content strong {
    color: var(--color-text);
    font-size: var(--text-base);
}

/* Blog listing */
.blog-listing {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.blog-card {
    padding: var(--space-4);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg, 12px);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.blog-card:hover {
    border-color: var(--color-border-hover);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-1);
}

.blog-card__category {
    padding: 2px 10px;
    border-radius: var(--radius-full, 999px);
    background: rgba(var(--color-primary-rgb), 0.15);
    color: var(--color-primary-light);
    font-weight: 600;
    font-size: var(--text-xs);
}

.blog-card__title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-1);
    line-height: var(--leading-tight, 1.25);
}

.blog-card__title a {
    color: var(--color-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.blog-card__excerpt {
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-2);
}

.blog-card__link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-tertiary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-card__link:hover {
    color: #d4ad4e;
}

/* Blog post detail */
.blog-post__content {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--color-text-secondary);
}

.blog-post__content p {
    margin-bottom: var(--space-3);
}

.blog-post__content h2 {
    font-size: var(--text-2xl);
    color: var(--color-text);
    margin-top: var(--space-5);
    margin-bottom: var(--space-2);
}

.blog-post__content h3 {
    font-size: var(--text-xl);
    color: var(--color-text);
    margin-top: var(--space-4);
    margin-bottom: var(--space-2);
}

.blog-post__content blockquote {
    border-left: 3px solid var(--color-text-tertiary);
    padding-left: var(--space-3);
    margin: var(--space-4) 0;
    font-style: italic;
    color: var(--color-text-secondary);
}

.blog-post__content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg, 12px);
    margin: var(--space-3) 0;
}

.blog-post__block {
    margin-bottom: var(--space-2);
}

/* --- Book Cover Images --- */
.book-card__cover-img {
    width: 180px;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    object-fit: cover;
}

@media (max-width: 600px) {
    .book-card__cover-img {
        width: 140px;
        margin: 0 auto;
    }
}

/* Card cover images (homepage grid) */
.card--book {
    text-align: center;
}

.card__cover {
    width: 100%;
    max-width: 200px;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    margin: 0 auto var(--space-3);
    display: block;
}

/* --- Author Photo / Intro --- */
.author-intro {
    display: flex;
    gap: var(--space-5);
    align-items: flex-start;
    max-width: 800px;
    margin: 0 auto;
}

.author-intro__photo {
    width: 200px;
    height: 200px;
    border-radius: var(--radius-full);
    object-fit: cover;
    box-shadow: var(--shadow-lg);
    flex-shrink: 0;
}

.author-intro__photo-placeholder {
    width: 200px;
    height: 200px;
    border-radius: var(--radius-full);
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
    font-weight: 800;
    color: #fff;
    box-shadow: var(--shadow-lg);
    flex-shrink: 0;
    font-family: 'Playfair Display', Georgia, serif;
}

.author-intro__text {
    flex: 1;
}

@media (max-width: 600px) {
    .author-intro {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .author-intro__photo,
    .author-intro__photo-placeholder {
        width: 150px;
        height: 150px;
    }
}