/* =========================================
   NZweb Profesional - style.css
   Struktur rapi & gampang diedit
   ========================================= */

/* ===== EDITABLE: GANTI WARNA UTAMA DI SINI ===== */
:root{
  --bg: #140e2a;
  --bg-soft: #1d133d;
  --card: rgba(255,255,255,0.06);
  --card-border: rgba(255,255,255,0.10);
  --text: #f5f3ff;
  --text-dim: #b8a7e8;
  --violet: #8b5cf6;
  --violet-2: #7c3aed;
  --violet-glow: rgba(139,92,246,0.35);
  --radius: 18px;
  --container: 1120px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family: 'Inter', system-ui, sans-serif;
  background: radial-gradient(1200px 600px at 50% -10%, #2a1b63 0%, transparent 70%), var(--bg);
  color: var(--text);
  line-height:1.6;
  min-height:100vh;
  overflow-x:hidden;
}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* HEADER */
.header{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(16px) saturate(1.2);
  background: rgba(20,14,42,0.75);
  border-bottom: 1px solid var(--card-border);
}
.header-inner{
  height:68px;display:flex;align-items:center;justify-content:space-between;gap:16px
}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:700}
.logo-mark{
  width:34px;height:34px;display:grid;place-items:center;
  background: linear-gradient(135deg, var(--violet), var(--violet-2));
  border-radius:10px; font-family:'Sora',sans-serif; font-weight:700;
  box-shadow: 0 6px 20px var(--violet-glow);
}
.logo-text{font-family:'Sora',sans-serif;letter-spacing:0.3px}

.nav-desktop{display:flex;gap:6px;background: rgba(255,255,255,0.05);padding:6px;border-radius:999px;border:1px solid var(--card-border)}
.nav-link{
  padding:8px 16px;border-radius:999px;text-decoration:none;color:var(--text-dim);
  font-size:14px;font-weight:500;transition:.2s
}
.nav-link:hover{color:var(--text);background: rgba(255,255,255,0.06)}
.nav-link.active{background:#fff;color:#1a1033;font-weight:600}

.header-actions{display:flex;align-items:center;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 18px;border-radius:999px;font-weight:600;font-size:14px;
  text-decoration:none;transition:.2s;cursor:pointer;border:1px solid transparent
}
.btn-small{padding:8px 14px;font-size:13px;background:#fff;color:#1a1033}
.btn-small:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(255,255,255,0.15)}
.btn-primary{background: linear-gradient(135deg, var(--violet), var(--violet-2));color:#fff;box-shadow:0 10px 24px var(--violet-glow)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 14px 30px var(--violet-glow)}
.btn-ghost{background: rgba(255,255,255,0.06);color:var(--text);border-color:var(--card-border)}
.btn-ghost:hover{background: rgba(255,255,255,0.10)}

/* Hamburger */
.hamburger{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--card-border);
  background: rgba(255,255,255,0.06);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px
}
.hamburger span{display:block;width:18px;height:2px;background:#fff;border-radius:2px;transition:.2s}

/* Mobile Nav */
.mobile-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,0.55);backdrop-filter:blur(2px);
  opacity:0;pointer-events:none;transition:.3s;z-index:60
}
.mobile-overlay.show{opacity:1;pointer-events:all}
.nav-mobile{
  position:fixed;top:0;right:0;bottom:0;width:300px;max-width:86vw;
  background:#1a1238;border-left:1px solid var(--card-border);
  transform:translateX(100%);transition:.32s cubic-bezier(.2,.8,.2,1);z-index:70;
  display:flex;flex-direction:column;padding:20px
}
.nav-mobile.show{transform:translateX(0)}
.nav-mobile-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;color:var(--text-dim);font-size:14px}
.nav-mobile-head button{background:none;border:1px solid var(--card-border);color:#fff;width:36px;height:36px;border-radius:10px;cursor:pointer}
.nav-mobile a{padding:14px 12px;border-radius:12px;text-decoration:none;color:var(--text);font-weight:500}
.nav-mobile a:hover{background: rgba(255,255,255,0.06)}
.nav-mobile-foot{margin-top:auto;padding-top:20px;border-top:1px solid var(--card-border);font-size:12px;color:var(--text-dim)}

/* HERO */
.hero{position:relative;padding:72px 0 36px;overflow:hidden;text-align:center}
.hero-inner{position:relative;z-index:1}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border-radius:999px;font-size:12.5px;font-weight:600;
  background: rgba(139,92,246,0.12);border:1px solid rgba(139,92,246,0.25);color:#c4b5fd;margin-bottom:22px
}
.dot{width:8px;height:8px;background:#a78bfa;border-radius:50%;box-shadow:0 0 0 4px rgba(139,92,246,0.18)}
.hero-title{
  font-family:'Sora',sans-serif;font-weight:700;line-height:1.05;letter-spacing:-0.02em;
  font-size: clamp(32px, 6vw, 64px);margin-bottom:16px
}
.gradient-text{
  background: linear-gradient(90deg, #c4b5fd 0%, #a78bfa 45%, #8b5cf6 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent
}
.hero-desc{max-width:640px;margin:0 auto 26px;color:var(--text-dim);font-size: clamp(14px, 2.2vw, 17px)}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.hero-stats{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;color:var(--text-dim);font-size:13px}
.hero-stats strong{display:block;font-size:20px;color:#fff;line-height:1}
.hero-stats .sep{width:1px;height:28px;background:var(--card-border)}
.hero-glow{
  position:absolute;left:50%;top:-120px;transform:translateX(-50%);
  width:900px;height:520px;background: radial-gradient(ellipse at center, rgba(124,58,237,0.32), transparent 70%);
  pointer-events:none;filter:blur(10px)
}

/* FEATURES */
.features{padding:42px 0 80px}
.section-head{text-align:center;max-width:560px;margin:0 auto 28px}
.section-head h2{font-family:'Sora',sans-serif;font-size: clamp(22px, 3.5vw, 32px);margin-bottom:8px}
.section-head p{color:var(--text-dim);font-size:14.5px}

.feature-grid{display:grid;grid-template-columns:repeat(3, 1fr);gap:18px}
.feature-card{
  position:relative;display:flex;flex-direction:column;
  padding:22px;border-radius:var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  border:1px solid var(--card-border);text-decoration:none;color:var(--text);
  backdrop-filter: blur(10px);transition:.24s;overflow:hidden
}
.feature-card::before{
  content:'';position:absolute;inset:0;
  background: radial-gradient(400px 200px at 0% 0%, rgba(139,92,246,0.14), transparent 60%);
  opacity:0;transition:.24s;pointer-events:none
}
.feature-card:hover{transform:translateY(-4px);border-color: rgba(139,92,246,0.35);box-shadow:0 18px 40px rgba(0,0,0,0.25), 0 0 0 1px rgba(139,92,246,0.12) inset}
.feature-card:hover::before{opacity:1}
.feature-card.muted{opacity:0.78}

.card-icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background: rgba(255,255,255,0.07);border:1px solid var(--card-border);margin-bottom:14px;color:#ddd
}
.icon-violet{background: rgba(139,92,246,0.15);border-color: rgba(139,92,246,0.28);color:#c4b5fd}
.icon-blue{background: rgba(59,130,246,0.14);border-color: rgba(59,130,246,0.26);color:#93c5fd}
.icon-green{background: rgba(16,185,129,0.14);border-color: rgba(16,185,129,0.26);color:#6ee7b7}

.card-tag{
  position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:700;letter-spacing:0.06em;
  padding:5px 9px;border-radius:999px;border:1px solid var(--card-border);text-transform:uppercase
}
.card-tag.active{background:#fff;color:#1a1033;border-color:#fff}
.card-tag.warn{background: rgba(251,191,36,0.14);color:#fcd34d;border-color: rgba(251,191,36,0.28)}

.feature-card h3{font-size:17px;font-weight:600;margin:4px 0 8px;font-family:'Sora',sans-serif}
.feature-card p{font-size:13.8px;color:var(--text-dim);line-height:1.6;margin-bottom:14px;flex:1}
.card-link{font-size:13px;font-weight:600;color:#c4b5fd}

/* FOOTER */
.footer{border-top:1px solid var(--card-border);padding:22px 0;background: rgba(0,0,0,0.18)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--text-dim)}
.footer-links{display:flex;gap:16px}
.footer-links a{color:var(--text-dim);text-decoration:none}
.footer-links a:hover{color:#fff}

/* RESPONSIVE */
@media (max-width: 980px){
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .nav-desktop{display:none}
  .hamburger{display:flex}
}
@media (max-width: 640px){
  .container{padding:0 16px}
  .hero{padding:44px 0 28px}
  .feature-grid{grid-template-columns:1fr}
  .hero-stats{gap:14px}
  .hero-stats .sep{display:none}
  .footer-inner{flex-direction:column;align-items:flex-start}
}