/* Menuju Satu Miliar — perjalanan menuju 1M pertama.
   Bersih, modern, terang, aksen hijau emerald, sans-serif. */
:root{
  --bg:#f6f9f7; --surface:#ffffff; --text:#0f1f18; --muted:#5b6b63;
  --accent:#0ea56f; --accent-d:#0b7d54; --border:#e4ebe7;
  --maxw:740px;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);
  font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--accent-d);text-decoration:none} a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

.site-header{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{font-weight:800;font-size:1.2rem;color:var(--text);letter-spacing:-.02em}
.brand span{color:var(--accent)}
.nav a{color:var(--muted);font-size:.92rem;font-weight:600}

.hero{padding:60px 0 8px}
.hero h1{font-size:2.2rem;line-height:1.15;margin:0 0 12px;letter-spacing:-.03em}
.hero p{color:var(--muted);margin:0;font-size:1.08rem}

.post-list{list-style:none;padding:0;margin:28px 0 72px;display:grid;gap:16px}
.post-list li{background:var(--surface);border:1px solid var(--border);border-radius:14px;
  padding:22px 24px;transition:box-shadow .15s,transform .15s}
.post-list li:hover{box-shadow:0 8px 24px rgba(14,165,111,.12);transform:translateY(-2px)}
.post-list h2{margin:0 0 6px;font-size:1.25rem;letter-spacing:-.01em}
.post-list h2 a{color:var(--text)}
.post-meta{color:var(--accent-d);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin:0 0 8px}
.post-list p.excerpt{margin:0;color:var(--muted)}

.article{padding:44px 0 72px}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:18px;font-weight:600}
.article h1{font-size:2.1rem;line-height:1.18;margin:0 0 12px;letter-spacing:-.02em}
.article .post-meta{margin-bottom:28px}
.article h2{font-size:1.4rem;margin:36px 0 12px;letter-spacing:-.01em}
.article p{margin:0 0 18px}
.article blockquote{border-left:4px solid var(--accent);background:rgba(14,165,111,.06);
  margin:24px 0;padding:14px 20px;border-radius:0 10px 10px 0;color:var(--text)}

.site-footer{background:var(--surface);border-top:1px solid var(--border);color:var(--muted);font-size:.9rem}
.site-footer .wrap{padding:28px 22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
@media(max-width:600px){.hero h1,.article h1{font-size:1.7rem}}

/* Calm planning cards with generous space and restrained motion. */
.hero{padding-top:76px}.post-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.post-list li{padding:0 0 22px;overflow:hidden}.post-list li>*:not(.article-cover){margin-left:20px;margin-right:20px}.post-list .post-meta{margin-top:18px}.article-cover{margin:0;overflow:hidden;border-bottom:1px solid var(--border)}.article-cover img{width:100%;aspect-ratio:16/10;object-fit:cover}.article .article-cover{margin:0 0 30px;border:1px solid var(--border);border-radius:16px}.article .article-cover img{aspect-ratio:16/8}.cat-grid a{background:linear-gradient(135deg,#fff,#f0faf5);border-color:#d9eee3}@media(max-width:640px){.post-list{grid-template-columns:1fr}.hero{padding-top:50px}}