/* Spawn Blog — Design (konsistent mit Homepage) */
:root {
  --bg: #f6f7fe;
  --surface: #ffffff;
  --ink: #1f244a;
  --text: #333333;
  --muted: #758696;
  --dim: #9b9b9b;
  --violet-1: #5450ff;
  --violet-2: #b04bff;
  --violet-3: #6f4bff;
  --gradient: linear-gradient(52deg, #5450ff, #b04bff);
  --border: rgba(31, 36, 74, 0.08);
  --radius: 1.5em;
  --radius-lg: 2em;
  --max-w: 820px;
  --font: 'Plus Jakarta Sans', -apple-system, 'Segoe UI', Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.7; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }

/* Header */
.blog-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 50;
}
.blog-header .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 9px; font-weight: 800; font-size: 1.3rem; color: var(--ink); }
.logo-mark { width: 34px; height: 34px; border-radius: 10px; background: var(--gradient); display: flex; align-items: center; justify-content: center; }
.logo-mark svg { width: 18px; height: 18px; }
.back-link { color: var(--muted); font-size: 0.9rem; font-weight: 600; transition: color .2s; }
.back-link:hover { color: var(--violet-3); }

/* Blog-Index */
.blog-index { max-width: var(--max-w); margin: 0 auto; padding: 56px 24px; }
.blog-index h1 { font-size: 2.4rem; font-weight: 800; color: var(--ink); letter-spacing: -1.5px; margin-bottom: 8px; }
.blog-index .sub { color: var(--muted); margin-bottom: 40px; }
.post-list { display: flex; flex-direction: column; gap: 20px; }
.post-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all .25s;
  display: block;
}
.post-card:hover { transform: translateY(-3px); box-shadow: 0 20px 40px rgba(84,80,255,.12); border-color: transparent; }
.post-card .meta { font-size: .8rem; color: var(--dim); margin-bottom: 8px; }
.post-card h2 { font-size: 1.3rem; font-weight: 700; color: var(--ink); letter-spacing: -.3px; margin-bottom: 8px; }
.post-card p { color: var(--muted); font-size: .95rem; }
.post-card .category {
  display: inline-block; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--violet-3); background: rgba(84,80,255,.08); padding: 4px 12px; border-radius: 999px; margin-bottom: 12px;
}

/* Artikel */
.article { max-width: var(--max-w); margin: 0 auto; padding: 48px 24px 80px; }
.article .breadcrumb { font-size: .85rem; color: var(--muted); margin-bottom: 24px; }
.article .breadcrumb a:hover { color: var(--violet-3); }
.article .category {
  display: inline-block; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--violet-3); margin-bottom: 14px;
}
.article h1 { font-size: 2.2rem; font-weight: 800; color: var(--ink); letter-spacing: -1.2px; line-height: 1.2; margin-bottom: 16px; }
.article .meta { font-size: .85rem; color: var(--dim); margin-bottom: 32px; }
.article .content h2 { font-size: 1.4rem; font-weight: 700; color: var(--ink); margin: 36px 0 12px; letter-spacing: -.3px; }
.article .content h3 { font-size: 1.1rem; font-weight: 700; color: var(--ink); margin: 28px 0 10px; }
.article .content p { margin-bottom: 16px; color: var(--text); }
.article .content ul, .article .content ol { margin: 0 0 16px 24px; }
.article .content li { margin-bottom: 8px; }
.article .content strong { color: var(--ink); }
.article .content a { color: var(--violet-3); font-weight: 600; }
.article .content blockquote {
  border-left: 3px solid var(--violet-2); padding: 12px 20px; margin: 20px 0;
  background: rgba(84,80,255,.05); border-radius: 0 12px 12px 0; color: var(--ink);
}
.article .cta-box {
  background: var(--gradient); border-radius: var(--radius-lg); padding: 32px; text-align: center;
  color: #fff; margin-top: 40px;
}
.article .cta-box h3 { color: #fff; margin-bottom: 8px; }
.article .cta-box p { color: rgba(255,255,255,.85); margin-bottom: 20px; }
.btn {
  display: inline-block; background: #fff; color: var(--violet-3); padding: 13px 28px; border-radius: 999px;
  font-weight: 700; font-size: .95rem; transition: all .25s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(0,0,0,.2); }

@media (max-width: 600px) {
  .blog-index h1, .article h1 { font-size: 1.7rem; }
  .post-card { padding: 22px; }
}