:root {
    --bg: #ffffff;
    --text: #1f2937;
    --muted: #6b7280;
    --line: #e5e7eb;
    --accent: #dc2626;
    --soft: #fef2f2;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

.topbar {
    border-bottom: 1px solid var(--line);
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
}

.topbar-inner {
    max-width: 760px;
    margin: 0 auto;
    padding: 14px 16px;
    font-size: 14px;
    color: var(--muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-weight: 900;
    font-size: 28px;
    color: var(--accent);
    letter-spacing: 0.5px;
}

main {
    max-width: 760px;
    margin: 0 auto;
    padding: 18px 16px 48px;
}

.category {
    display: inline-block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    font-weight: 700;
    margin-bottom: 10px;
}

h1 {
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.15;
    margin: 0 0 14px;
    font-weight: 800;
}

.lead {
    font-size: 18px;
    color: #374151;
    margin: 0 0 16px;
}

.meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    font-size: 14px;
    color: var(--muted);
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 22px;
}

.hero {
    margin: 0 0 22px;
    border-radius: 18px;
    overflow: hidden;
    background: linear-gradient(135deg, #dbeafe, #f3f4f6);
    border: 1px solid var(--line);
}

.hero-inner {
    display: flex;
    align-items: end;
    position: relative;
    isolation: isolate;
    background: linear-gradient(135deg, #dbeafe, #f3f4f6);
}

.hero-inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(17, 24, 39, 0.55), rgba(17, 24, 39, 0.05)),
                radial-gradient(circle at top left, rgba(255, 255, 255, 0.8), transparent 40%);
}

.hero-media {
    display: block;
    width: 100%;
    height: auto;
}

.hero-caption {
    position: absolute;
    left: 22px;
    right: 22px;
    bottom: 22px;
    z-index: 1;
    color: #fff;
    font-size: 14px;
    max-width: 520px;
}

article {
    font-size: 18px;
}

article p {
    margin: 0 0 18px;
}

.note {
    margin: 26px 0;
    padding: 16px 18px;
    background: var(--soft);
    border-left: 4px solid var(--accent);
    border-radius: 12px;
    font-size: 16px;
    color: #374151;
}

.footer {
    margin-top: 34px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-size: 14px;
    color: var(--muted);
}

.news-list {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid var(--line);
}

.news-list li {
    border-bottom: 1px solid var(--line);
}

.news-list a {
    display: block;
    padding: 16px 0;
    color: var(--text);
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
}

.news-list a:hover {
    color: var(--accent);
}

.empty-state {
    color: var(--muted);
    font-size: 18px;
}

@media (max-width: 520px) {
    .topbar-inner {
        padding: 12px 14px;
    }

    main {
        padding: 16px 14px 40px;
    }

    article {
        font-size: 17px;
    }

    .hero-caption {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }
}