:root {
    --bg: #ffffff;
    --card: #ffffff;
    --gold: #b8860b;
    --gold-deep: #c9a227;
    --crimson: #9b1c2c;
    --cream: #1f1a17;
    --muted: #5c5348;
    --line: rgba(155, 28, 44, 0.14);
    --shadow: 0 12px 28px rgba(20, 8, 8, 0.08);
    --radius: 18px;
    --font: "Kantumruy Pro", "Battambang", "Noto Sans Khmer", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: #ffffff;
    color: var(--cream);
    font-family: var(--font);
    line-height: 1.85;
}

img { max-width: 100%; display: block; }
a { color: var(--crimson); text-decoration: none; }
a:hover { color: var(--gold); }

.wrap { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(16px);
    background: #ffffff;
    border-bottom: 1px solid var(--line);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #1f1a17;
    font-weight: 700;
}
.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--gold), #d4283d);
    color: #2a1010;
    font-weight: 800;
}
nav { display: flex; gap: 8px; flex-wrap: wrap; }
nav a {
    color: var(--muted);
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid transparent;
}
nav a.active, nav a:hover {
    color: var(--gold);
    border-color: var(--line);
    background: rgba(232, 195, 106, 0.08);
}

.hero {
    padding: 36px 0 12px;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 28px;
    align-items: center;
}
.kicker {
    color: var(--gold);
    font-weight: 700;
    letter-spacing: 0.06em;
    font-size: 0.88rem;
}
h1, h2, h3 { line-height: 1.35; color: #1a1210; margin: 0 0 12px; }
h1 { font-size: clamp(1.8rem, 4vw, 2.7rem); }
.lead { color: var(--muted); font-size: 1.05rem; }
.hero-art, .article-hero {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--line);
}
.hero-art img { width: 100%; height: 340px; object-fit: cover; }
.article-hero img { width: 100%; height: 380px; object-fit: cover; }

.btn {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--gold), var(--gold-deep));
    color: #2a1010;
    font-weight: 700;
    padding: 12px 20px;
    border-radius: 999px;
}
.btn:hover { color: #140808; }
.btn-ghost {
    background: transparent;
    color: var(--gold);
    border: 1px solid var(--line);
    margin-left: 8px;
}

.grid-3, .grid-2 { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: 1.35fr 0.65fr; }
.section { padding: 28px 0 8px; }

.card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.card img { width: 100%; height: 190px; object-fit: cover; }
.card-body, .article-body, .crumb, .faq, .notice, .side { padding: 18px 20px 22px; }
.meta { color: var(--muted); font-size: 0.92rem; }
.why-intro { color: var(--muted); margin: 0 0 14px; font-size: 0.95rem; }
.why-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.why-list li {
    padding: 12px 0;
    border-top: 1px solid var(--line);
}
.why-list li:first-child { border-top: 0; padding-top: 0; }
.why-list strong {
    display: block;
    color: #1a1210;
    margin-bottom: 4px;
}
.why-list span {
    display: block;
    color: var(--muted);
    font-size: 0.92rem;
}

.article-body p { margin: 0 0 16px; }
.article-body h2 { margin-top: 28px; font-size: 1.42rem; }
.article-body h3 { margin-top: 20px; font-size: 1.12rem; color: var(--gold); }
.article-body ul { padding-left: 1.2rem; }
.figure { margin: 22px 0; }
.figure img { width: 100%; border-radius: 14px; border: 1px solid var(--line); }
.figure figcaption { color: var(--muted); font-size: 0.88rem; margin-top: 8px; }

.faq details { border-top: 1px solid var(--line); padding: 12px 0; }
.faq summary { cursor: pointer; font-weight: 700; color: var(--gold); }
.notice {
    margin: 24px 0;
    background: #fff8f8;
    border: 1px solid rgba(155, 28, 44, 0.18);
    border-radius: 14px;
}
.crumb { color: var(--muted); font-size: 0.92rem; }

.site-footer {
    margin-top: 40px;
    border-top: 1px solid var(--line);
    padding: 24px 0 36px;
    color: var(--muted);
    font-size: 0.92rem;
}

@media (max-width: 860px) {
    .hero, .grid-3, .grid-2 { grid-template-columns: 1fr; }
    .hero-art img, .article-hero img { height: 220px; }
    .btn-ghost { margin-left: 0; margin-top: 8px; display: inline-flex; }
}