/* ============================================================
   style.css — Styling landing page
   Ubah variabel --brand di :root untuk ganti warna seluruh situs.
   ============================================================ */
:root {
  --brand: #f5b301;
  --brand-2: #ffd60a;
  --brand-soft: rgba(245, 179, 1, 0.12);
  --bg: #0f0d05;
  --bg-2: #16130a;
  --card: #1d190e;
  --text: #fdfaf0;
  --muted: #b7ae94;
  --border: rgba(255, 214, 10, 0.14);
  --ok: #22c55e;
  --radius: 16px;
  --wrap: 1120px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section--alt { background: var(--bg-2); }
.center { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn--primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff;
  box-shadow: 0 10px 30px -10px var(--brand);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px var(--brand); }
.btn--ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}
.btn--lg { padding: 17px 34px; font-size: 1.08rem; }

/* ---------- Header ---------- */
.hdr {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(15, 13, 5, 0.8);
  border-bottom: 1px solid var(--border);
}
.hdr__in { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { font-weight: 800; font-size: 1.15rem; letter-spacing: -0.02em; }
.brand span { color: var(--brand-2); }
.hdr__cta { padding: 10px 20px; font-size: 0.92rem; }

/* ---------- Hero ---------- */
.hero { padding: 96px 0 72px; text-align: center; position: relative; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute; inset: -20% 30% auto;
  height: 480px;
  background: radial-gradient(circle, var(--brand) 0%, transparent 70%);
  opacity: 0.22; filter: blur(60px); z-index: -1;
}
.badge {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: var(--brand-soft); border: 1px solid var(--border);
  color: var(--brand-2); font-size: 0.84rem; font-weight: 600; margin-bottom: 20px;
}
.hero h1 { font-size: clamp(1.9rem, 5vw, 3.2rem); line-height: 1.12; letter-spacing: -0.03em; max-width: 820px; margin: 0 auto 18px; }
.hero p.sub { font-size: clamp(1rem, 2.5vw, 1.18rem); color: var(--muted); max-width: 640px; margin: 0 auto 30px; }
.hero__cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.price-note { margin-top: 16px; font-size: 0.92rem; color: var(--muted); }
.price-note s { opacity: 0.6; }
.price-note b { color: var(--text); }

/* ---------- Generic ---------- */
.eyebrow { color: var(--brand-2); font-weight: 700; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }
h2.title { font-size: clamp(1.5rem, 3.6vw, 2.3rem); line-height: 1.2; letter-spacing: -0.02em; margin-bottom: 12px; }
.lead { color: var(--muted); max-width: 620px; }
.center .lead { margin: 0 auto; }

/* ---------- Grid cards ---------- */
.grid { display: grid; gap: 20px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px;
}
.card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.95rem; }
.step-num {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  background: var(--brand-soft); color: var(--brand-2); font-weight: 800; margin-bottom: 14px;
}
.icon-badge {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: var(--brand-soft); color: var(--brand-2); font-size: 1.3rem; margin-bottom: 14px;
}

/* ---------- Gallery ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery figure { position: relative; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); background: var(--card); }
.gallery figcaption { padding: 12px 14px; font-size: 0.86rem; color: var(--muted); }

/* ---------- Pricing ---------- */
.price-card {
  max-width: 460px; margin: 0 auto; text-align: center;
  background: var(--card); border: 1px solid var(--brand);
  border-radius: 22px; padding: 38px 30px;
  box-shadow: 0 24px 60px -30px var(--brand);
}
.price-card .amount { font-size: 2.6rem; font-weight: 800; letter-spacing: -0.03em; }
.price-card .amount s { font-size: 1.1rem; color: var(--muted); font-weight: 500; margin-right: 8px; }
.price-card ul { list-style: none; text-align: left; margin: 22px 0; display: grid; gap: 10px; }
.price-card li { color: var(--muted); font-size: 0.95rem; padding-left: 26px; position: relative; }
.price-card li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 800; }

/* ---------- FAQ ---------- */
.faq { max-width: 720px; margin: 0 auto; }
.faq details {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px 20px; margin-bottom: 12px;
}
.faq summary { cursor: pointer; font-weight: 600; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq details[open] summary { margin-bottom: 10px; color: var(--brand-2); }
.faq p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Footer ---------- */
.ftr { border-top: 1px solid var(--border); padding: 40px 0; color: var(--muted); font-size: 0.9rem; }
.ftr__in { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.ftr a:hover { color: var(--text); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .grid--3, .grid--4, .grid--2, .gallery { grid-template-columns: 1fr 1fr; }
  .section { padding: 52px 0; }
  .hero { padding: 64px 0 48px; }
}
@media (max-width: 560px) {
  .grid--3, .grid--4, .grid--2, .gallery { grid-template-columns: 1fr; }
  .hdr__cta { display: none; }
}