:root {
    --bg-color: #0f2b33;
    --card-bg: #1a3c46;
    --text-main: #f0f7f9;
    --text-muted: #a3c2cc;
    --accent-aqua: #4fd6d6;
    --accent-orange: #e88d45;
    --accent-purple: #9b72cf;
    --accent-kofi: #FF5E5B;
}

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
}

/* Use main for semantic structure */
main.container {
    max-width: 680px;
    width: 90%;
    margin: 50px auto;
    text-align: center;
    flex: 1;
}

/* --- TEXT & HEADERS --- */
h1 { font-size: 2.0rem; margin-bottom: 5px; color: var(--text-main); }
.tagline, .sub-header { font-size: 1.0rem; color: var(--text-muted); margin-bottom: 20px; font-weight: 300; }
.bio-text { margin-bottom: 25px; font-size: 1.0rem; max-width: 600px; margin-left: auto; margin-right: auto; }
.bio-highlight { color: var(--accent-aqua); font-weight: 600; }
a { color: var(--accent-aqua); text-decoration: none; transition: color 0.2s; }
a:hover { text-decoration: underline; }

/* --- IMAGES --- */
.profile-img {
    width: 140px; height: 140px; border-radius: 50%;
    border: 3px solid var(--accent-aqua);
    object-fit: cover; margin-bottom: 15px; background-color: var(--card-bg);
}

/* --- SOCIAL BAR --- */
.social-bar {
    display: flex; justify-content: center; gap: 15px; 
    margin-bottom: 40px; flex-wrap: wrap;
}
.social-icon {
    width: 24px; height: 24px; fill: var(--text-muted);
    transition: fill 0.2s ease, transform 0.2s ease;
}
.social-link:hover .social-icon { fill: var(--accent-aqua); transform: scale(1.1); }
.social-link:hover .icon-kofi { fill: var(--accent-aqua) !important; }
a.social-link:hover svg.icon-kofi { fill: var(--accent-aqua); }


/* --- CARD LINKS (Homepage) --- */
.section-header {
    text-align: left; font-size: 0.85rem; text-transform: uppercase;
    letter-spacing: 1.5px; color: var(--text-muted);
    margin-top: 35px; margin-bottom: 10px;
    border-bottom: 1px solid #2c5561; padding-bottom: 5px;
}
.link-card {
    display: flex; align-items: center; justify-content: space-between;
    background-color: var(--card-bg); color: var(--text-main);
    text-decoration: none; padding: 15px 20px;
    border-radius: 10px; margin-bottom: 12px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-align: left; border-left: 4px solid transparent; gap: 15px;
}
.link-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    background-color: #234b57;
    text-decoration: none;
}
.card-content { flex: 1; min-width: 200px; }
.link-card h3 { margin: 0 0 4px 0; font-size: 1.1rem; }
.link-card p { margin: 0; font-size: 0.85rem; color: var(--text-muted); }
.credential { color: var(--accent-orange); font-size: 0.8rem; font-weight: 600; display: block; margin-top: 4px; }
.card-mini-img { width: 80px; height: auto; border-radius: 6px; object-fit: cover; border: 1px solid rgba(255,255,255,0.1); flex-shrink: 0; }

/* Border Colors */
.card-seo { border-left-color: var(--accent-aqua); }
.card-art { border-left-color: var(--accent-purple); }
.card-parenting { border-left-color: var(--accent-orange); }
.card-kofi { border-left-color: var(--accent-kofi); }

/* --- ART GALLERY --- */
.gallery-strip {
    display: flex; gap: 8px; margin-top: 10px; width: 100%;
    overflow-x: auto; padding-bottom: 5px;
}
.gallery-thumb {
    width: 60px; height: 60px; border-radius: 4px; object-fit: cover;
    border: 1px solid rgba(255,255,255,0.1); flex-shrink: 0;
}

/* --- BLOG SPECIFIC --- */
.blog-header { text-align: center; margin-bottom: 40px; padding-bottom: 20px; border-bottom: 1px solid #2c5561; }
.home-link {
    color: var(--accent-aqua); font-weight: 600; font-size: 0.9rem;
    display: inline-block; margin-bottom: 15px;
    text-transform: uppercase; letter-spacing: 1px;
}
.upcoming-section {
    background-color: rgba(26, 60, 70, 0.5); padding: 30px;
    border-radius: 12px; border: 1px dashed var(--text-muted); text-align: center;
}
.upcoming-title { color: var(--accent-aqua); text-transform: uppercase; letter-spacing: 1.5px; font-size: 0.9rem; margin-bottom: 20px; display: block; }
.topic-list { list-style: none; padding: 0; margin: 0; text-align: left; display: inline-block; }
.topic-list li { margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.topic-icon { color: var(--accent-orange); }

/* --- FOOTER --- */
footer { text-align: center; margin-top: 50px; margin-bottom: 30px; font-size: 0.8rem; color: var(--text-muted); }
footer a { color: var(--text-muted); }
footer a:hover { color: var(--accent-aqua); }