/* RESET & BASE */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Be+Vietnam+Pro', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #f8fafc;
    color: #334155;
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
}

/* NAVBAR */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 40px;
    background: white;
    border-bottom: 1px solid #e2e8f0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-family: 'Quicksand', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: #0ea5e9;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* HERO SECTION */
.hero {
    position: relative;
    width: 100%;
    height: 450px;
    background: #1e293b;
    overflow: hidden;
}

.hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.85;
}

.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 60px 40px;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.4), transparent);
    color: white;
}

.article-title {
    font-size: 48px;
    font-weight: 700;
    max-width: 900px;
    line-height: 1.2;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

/* METADATA BAR */
.article-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 14px;
    color: #cbd5e1;
    margin-top: 10px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ARTICLE CONTAINER */
.article-wrapper {
    max-width: 800px;
    margin: -40px auto 60px;
    position: relative;
    z-index: 10;
}

.article-card {
    background: white;
    padding: 60px;
    border-radius: 24px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
}

/* SHARE BUTTONS */
.share-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
    padding-bottom: 25px;
    border-bottom: 1px solid #f1f5f9;
}

.share-label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
    margin-right: 4px;
}

.share-btn {
    height: 40px;
    padding: 0 16px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    color: #475569;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.share-btn:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #0f172a;
    transform: translateY(-1px);
}

.share-btn svg {
    width: 18px;
    height: 18px;
}

.share-btn.copy-success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

/* ================================
MAP BOX
================================ */
.map-box {
    display: flex;
    flex-direction: row;
    width: 100%;
    max-width: 650px;
    height: 300px;
    border: 1px solid #ccc;
    border-radius: 6px;
    background: white;
}

/* map container */
.map-container {
    flex: 1;
    position: relative;
    min-width: 300px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    position: absolute;
    top: 0;
    left: 0;
}

/* CONTENT STYLES */
.article-blurb {
    font-size: 20px;
    color: #475569;
    margin-bottom: 40px;
    font-style: italic;
    border-left: 4px solid #0ea5e9;
    padding-left: 24px;
    line-height: 1.6;
}

.article-content p {
    margin-bottom: 24px;
    font-size: 18px;
    color: #334155;
}

.article-content h2 {
    margin-top: 48px;
    margin-bottom: 16px;
    font-size: 28px;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.01em;
}

/* MOBILE RESPONSIVENESS */
@media (max-width: 768px) {
    .navbar { padding: 16px 20px; }
    .hero { height: 320px; }
    .hero-overlay { padding: 30px 20px; }
    .article-title { font-size: 30px; }
    .article-wrapper { margin-top: 0; }
    .article-card { padding: 30px 20px; border-radius: 0; }
    .share-bar { gap: 8px; }
    .share-btn { padding: 0 12px; font-size: 13px; }
    .article-meta { flex-direction: column; align-items: flex-start; gap: 8px; }
}