:root{
  --bg:#0b0f14;
  --card:#101826;
  --muted:#9fb0c3;
  --text:#e9f0f7;
  --accent:#d4af37;
  --accent2:#e11d48;
  --border:rgba(255,255,255,.08);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius:18px;
  --max:1100px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Arial,sans-serif;
  background: radial-gradient(900px 500px at 15% 0%, rgba(225,29,72,.18), transparent 55%),
              radial-gradient(700px 420px at 85% 10%, rgba(212,175,55,.18), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.75;
}

a{color:inherit}
.container{max-width:var(--max); margin:0 auto; padding:0 16px}

.topbar{
  position:sticky; top:0; z-index:50;
  background: rgba(11,15,20,.75);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex; gap:10px; align-items:center; text-decoration:none;
}
.logo{
  width:42px; height:42px; border-radius:14px;
  background: linear-gradient(135deg, rgba(212,175,55,.95), rgba(225,29,72,.9));
  box-shadow: 0 12px 28px rgba(225,29,72,.18);
  display:grid; place-items:center;
  font-weight:800; letter-spacing:.5px;
}
.brand b{font-size:16px}
.brand span{display:block; font-size:12px; color:var(--muted); margin-top:2px}

.navlinks{display:flex; gap:14px; align-items:center; flex-wrap:wrap}
.navlinks a{
  font-size:13px; text-decoration:none; color:var(--muted);
  padding:8px 10px; border-radius:12px;
}
.navlinks a:hover{background:rgba(255,255,255,.05); color:var(--text)}

.hero{
  padding:56px 0 18px;
}
.hero-grid{
  display:grid; grid-template-columns: 1.15fr .85fr; gap:18px; align-items:stretch;
}
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr}
}
.card{
  background: linear-gradient(180deg, rgba(16,24,38,.95), rgba(16,24,38,.75));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card{padding:22px}
.kicker{
  display:inline-flex; gap:8px; align-items:center;
  padding:6px 10px; border-radius:999px;
  border:1px solid var(--border);
  color:var(--muted);
  font-size:12px;
}
.dot{
  width:8px;height:8px;border-radius:99px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(212,175,55,.15);
}
h1{margin:12px 0 8px; font-size:34px; line-height:1.2}
@media (max-width: 520px){h1{font-size:28px}}
.lead{color:var(--muted); margin:0 0 14px}

.cta-row{display:flex; gap:10px; flex-wrap:wrap; margin-top:16px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:12px 14px;
  border-radius: 14px;
  text-decoration:none;
  font-weight:700;
  font-size:14px;
  border:1px solid var(--border);
}
.btn-primary{
  background: linear-gradient(135deg, rgba(225,29,72,.95), rgba(212,175,55,.9));
  color: #0b0f14;
}
.btn-secondary{
  background: rgba(255,255,255,.04);
  color: var(--text);
}
.btn:hover{transform: translateY(-1px)}

.side-card{padding:18px}
.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 10px; border-radius:999px;
  background: rgba(255,255,255,.04);
  border:1px solid var(--border);
  color: var(--muted);
  font-size:12px;
  margin-bottom:10px;
}
.stats{display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:8px}
.stat{padding:12px; border-radius:14px; background:rgba(255,255,255,.03); border:1px solid var(--border)}
.stat b{display:block; font-size:18px}
.stat span{color:var(--muted); font-size:12px}

.section{padding:18px 0 36px}
.grid3{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px}
@media (max-width: 900px){.grid3{grid-template-columns:1fr}}
.feature{padding:16px}
.feature h3{margin:6px 0 6px; font-size:16px}
.feature p{margin:0; color:var(--muted); font-size:14px}
.badge{
  display:inline-flex; padding:6px 10px; border-radius:12px;
  border:1px solid var(--border);
  color: var(--muted);
  font-size:12px;
}

.footer{
  border-top:1px solid var(--border);
  padding:18px 0 28px;
  color:var(--muted);
  font-size:13px;
}
.footer a{color:var(--muted)}
.footer a:hover{color:var(--text)}

.page{
  padding:34px 0 42px;
}
.page h1{font-size:30px}
.page h2{font-size:18px; margin:22px 0 10px}
.page p, .page li{color:var(--muted)}
.page .card{padding:18px}

.notice{
  margin-top:14px;
  font-size:12px;
  color:var(--muted);
}

/* =========================
   HERO BANNER REDESIGN
   (tambahan aman, tidak mengubah konten lama)
   ========================= */

.top-banner{
  width:100%;
  overflow:hidden;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background:#050a12;
}
.top-banner img{
  width:100%;
  height:220px;
  object-fit:cover;
  display:block;
}
@media (max-width:700px){
  .top-banner img{ height:160px; }
}

/* Wrapper utama untuk layout banner + panel */
.wrap{
  max-width:1100px;
  margin:-48px auto 40px;
  padding:0 16px;
}

/* Panel gelap modern */
.panel{
  background: rgba(10,18,32,.85);
  border: 1px solid rgba(255,255,255,.08);
  border-radius:18px;
  padding:18px;
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}

/* Panel versi center */
.panel-center{
  text-align:center;
  padding:20px 16px;
}
.panel-center h1{
  margin:0 0 8px;
  font-size:20px;
  letter-spacing:.6px;
}
.panel-center p{
  margin:0;
  color: rgba(232,240,255,.72);
  font-size:13px;
  line-height:1.7;
}

/* Tombol glow (kelas baru: btnx) */
.btn-row{
  display:flex;
  justify-content:center;
  gap:10px;
  flex-wrap:wrap;
  margin-top:14px;
}
.btnx{
  padding:10px 18px;
  border-radius:999px;
  text-decoration:none;
  border:1px solid rgba(255,255,255,.12);
  color:#e8f0ff;
  background: rgba(255,255,255,.06);
  font-weight:800;
  font-size:13px;
  position:relative;
  overflow:hidden;
  display:inline-block;
}
.btnx.primary{
  border:none;
  color:#06101f;
  background: linear-gradient(90deg, #22c55e, #3b82f6);
}
.btnx::after{
  content:"";
  position:absolute;
  top:-40%;
  left:-30%;
  width:40%;
  height:180%;
  transform: rotate(20deg);
  background: rgba(255,255,255,.22);
  filter: blur(2px);
  animation: shine 2.2s infinite;
}

@keyframes shine{
  0%{ left:-40%; opacity:0; }
  15%{ opacity:.35; }
  55%{ left:120%; opacity:0; }
  100%{ left:120%; opacity:0; }
}

/* Grid kartu (kelas baru: grid-cards, cardx) */
.grid-cards{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:14px;
  margin-top:16px;
}
@media (max-width:1000px){
  .grid-cards{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width:560px){
  .grid-cards{ grid-template-columns: 1fr; }
}

.cardx{
  background: rgba(10,18,32,.85);
  border: 1px solid rgba(255,255,255,.08);
  border-radius:16px;
  padding:14px;
}
.cardx h3{
  margin:0 0 8px;
  font-size:13px;
  letter-spacing:.4px;
}
.cardx .meta{
  color: rgba(232,240,255,.55);
  font-size:11px;
  margin-bottom:8px;
}
.cardx p{
  margin:0;
  color: rgba(232,240,255,.72);
  font-size:12px;
  line-height:1.6;
}