/* =========================================================
   TOPUP ML — Dark Blue/Cyan Gaming Theme
   Display: Chakra Petch | Body: Plus Jakarta Sans
   Signature: kartu bevel-cut ala HUD MOBA + glow cyan
   ========================================================= */

:root {
  --bg:      #060b1c;
  --bg-2:    #0a1430;
  --card:    #0d1b3a;
  --card-2:  #122452;
  --line:    #1c3060;
  --cyan:    #29d8ff;
  --cyan-dk: #0e9fc4;
  --blue:    #3d7bff;
  --amber:   #ffc53d;
  --text:    #e8f0ff;
  --muted:   #8da2cc;
  --danger:  #ff5470;
  --green:   #2bd98a;
  --bevel:   14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--cyan); text-decoration: none; }

.container { width: min(1100px, 92%); margin: 0 auto; }
.container-narrow { width: min(720px, 92%); }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(6, 11, 28, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-icon { width: 28px; height: 28px; }
.brand-text {
  font-family: 'Chakra Petch', sans-serif;
  font-weight: 700; font-size: 18px; color: var(--text);
  letter-spacing: .04em; text-transform: uppercase;
}
.nav { display: flex; gap: 22px; }
.nav a {
  color: var(--muted); font-weight: 600; font-size: 14px;
  transition: color .15s;
}
.nav a:hover { color: var(--cyan); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: 72px 0 56px;
  background:
    linear-gradient(180deg, rgba(41,216,255,.06), transparent 55%),
    repeating-linear-gradient(90deg, rgba(61,123,255,.05) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(0deg, rgba(61,123,255,.05) 0 1px, transparent 1px 56px),
    var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.hero-glow {
  position: absolute; top: -160px; right: -120px;
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(41,216,255,.16), transparent 65%);
  pointer-events: none;
}
.hero-inner { position: relative; }
.eyebrow {
  font-family: 'Chakra Petch', sans-serif;
  color: var(--cyan); font-size: 12px; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  margin-bottom: 14px;
}
.hero h1 {
  font-family: 'Chakra Petch', sans-serif;
  font-size: clamp(34px, 6vw, 58px);
  font-weight: 700; line-height: 1.08;
  text-transform: uppercase; letter-spacing: .01em;
}
.accent {
  color: var(--cyan);
  text-shadow: 0 0 28px rgba(41,216,255,.45);
}
.hero-sub { color: var(--muted); max-width: 520px; margin: 16px 0 26px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-steps {
  display: flex; gap: 22px; flex-wrap: wrap;
  list-style: none; margin-top: 34px;
  color: var(--muted); font-size: 13px; font-weight: 600;
}
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; margin-right: 7px;
  font-family: 'Chakra Petch', sans-serif; font-size: 12px;
  color: var(--bg); background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}

/* ---------- Tombol ---------- */
.btn {
  display: inline-block; padding: 12px 26px;
  font-family: 'Chakra Petch', sans-serif;
  font-weight: 600; font-size: 14px;
  letter-spacing: .06em; text-transform: uppercase;
  border: none; cursor: pointer; text-align: center;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: filter .15s, transform .1s;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(120deg, var(--cyan), var(--blue));
  color: #04101f;
}
.btn-primary:hover { filter: brightness(1.12); }
.btn-ghost {
  background: var(--card);
  color: var(--cyan);
  box-shadow: inset 0 0 0 1px var(--line);
}
.btn-ghost:hover { box-shadow: inset 0 0 0 1px var(--cyan); }
.btn-block { display: block; width: 100%; }
.btn:focus-visible, a:focus-visible, button:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--cyan); outline-offset: 2px;
}

/* ---------- Section & kategori ---------- */
.section { padding: 48px 0 72px; }
.cat-block { margin-bottom: 46px; }
.cat-title {
  font-family: 'Chakra Petch', sans-serif;
  font-size: 20px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.cat-slash { color: var(--cyan); }

/* ---------- Grid produk ---------- */
.grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
}
.card {
  position: relative;
  background: linear-gradient(160deg, var(--card), var(--card-2));
  clip-path: polygon(0 0, calc(100% - var(--bevel)) 0, 100% var(--bevel), 100% 100%, var(--bevel) 100%, 0 calc(100% - var(--bevel)));
  padding: 16px 14px 14px;
  color: var(--text);
  box-shadow: inset 0 0 0 1px var(--line);
  transition: box-shadow .15s, transform .15s;
}
.card:hover {
  box-shadow: inset 0 0 0 1px var(--cyan), 0 0 22px rgba(41,216,255,.18);
  transform: translateY(-3px);
}
.badge-diskon {
  position: absolute; top: 0; left: 0;
  background: var(--amber); color: #2a1c00;
  font-family: 'Chakra Petch', sans-serif;
  font-size: 11px; font-weight: 700; letter-spacing: .04em;
  padding: 3px 10px 3px 8px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}
.badge-inline { position: static; display: inline-block; clip-path: none; padding: 2px 8px; }
.card-img { width: 56px; height: 56px; margin-bottom: 10px; object-fit: contain; }
.card-name { font-family: 'Chakra Petch', sans-serif; font-weight: 600; font-size: 15px; }
.card-desc { color: var(--muted); font-size: 12px; margin-top: 2px; }
.card-price { margin-top: 10px; display: flex; flex-direction: column; gap: 1px; }
.price-asli {
  color: var(--muted); font-size: 12px;
  text-decoration: line-through;
}
.price-final {
  color: var(--cyan); font-family: 'Chakra Petch', sans-serif;
  font-weight: 700; font-size: 16px;
}
.price-besar { font-size: 22px; }

/* ---------- Panel & form ---------- */
.panel {
  background: linear-gradient(160deg, var(--card), var(--card-2));
  clip-path: polygon(0 0, calc(100% - var(--bevel)) 0, 100% var(--bevel), 100% 100%, var(--bevel) 100%, 0 calc(100% - var(--bevel)));
  box-shadow: inset 0 0 0 1px var(--line);
  padding: 24px;
  margin-bottom: 18px;
}
.back-link { display: inline-block; color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.back-link:hover { color: var(--cyan); }
.order-layout { display: grid; gap: 18px; }
.order-product { display: flex; gap: 18px; align-items: flex-start; }
.order-img { width: 84px; height: 84px; object-fit: contain; flex-shrink: 0; }
.order-name {
  font-family: 'Chakra Petch', sans-serif;
  font-size: 24px; font-weight: 700; text-transform: uppercase;
  margin: 4px 0 6px;
}
.form-title {
  font-family: 'Chakra Petch', sans-serif;
  font-size: 16px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em;
  margin-bottom: 16px;
}
.page-title {
  font-family: 'Chakra Petch', sans-serif;
  font-size: 28px; text-transform: uppercase; margin-bottom: 20px;
}
.field { margin-bottom: 14px; }
.field label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--muted); margin-bottom: 6px;
}
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px;
  background: var(--bg-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 0;
  font-family: inherit; font-size: 15px;
}
.field input:focus { border-color: var(--cyan); }
.field-row { display: grid; grid-template-columns: 1fr 110px; gap: 12px; }
.field-row .field { margin-bottom: 6px; }
.field-hint { color: var(--muted); font-size: 12px; margin: 6px 0 14px; }
.field-hint.center { text-align: center; }
.btn-cek { width: 100%; margin-bottom: 6px; }
.cek-result { font-size: 14px; min-height: 22px; margin-bottom: 12px; font-weight: 600; }
.cek-result.ok { color: var(--green); }
.cek-result.fail { color: var(--danger); }
.cek-result.loading { color: var(--muted); }

/* ---------- Alert & status ---------- */
.alert { padding: 12px 16px; font-size: 14px; margin-bottom: 14px; }
.alert-danger { background: rgba(255,84,112,.12); color: #ff8fa3; box-shadow: inset 0 0 0 1px rgba(255,84,112,.4); }
.alert-success { background: rgba(43,217,138,.1); color: #6ee7b2; box-shadow: inset 0 0 0 1px rgba(43,217,138,.4); }

.status {
  display: inline-block; padding: 4px 12px;
  font-family: 'Chakra Petch', sans-serif;
  font-size: 12px; font-weight: 600; letter-spacing: .05em;
  text-transform: uppercase;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.status-pending { background: rgba(255,197,61,.14); color: var(--amber); }
.status-proses  { background: rgba(61,123,255,.16); color: #7da7ff; }
.status-selesai { background: rgba(43,217,138,.14); color: var(--green); }
.status-batal   { background: rgba(255,84,112,.14); color: var(--danger); }

/* ---------- Invoice ---------- */
.invoice-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; flex-wrap: wrap; }
.invoice-code {
  font-family: 'Chakra Petch', sans-serif;
  font-size: 26px; font-weight: 700; letter-spacing: .04em;
}
.invoice-code-sm { font-family: 'Chakra Petch', sans-serif; font-weight: 700; font-size: 16px; color: var(--cyan); }
.invoice-date { color: var(--muted); font-size: 13px; }
.detail-list div { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px dashed var(--line); }
.detail-list dt { color: var(--muted); font-size: 14px; }
.detail-list dd { font-weight: 600; text-align: right; }
.detail-total { border-bottom: none !important; padding-top: 14px !important; }
.payment-box {
  background: var(--bg-2); border: 1px dashed var(--line);
  padding: 16px; margin: 12px 0 18px;
  font-family: 'Chakra Petch', monospace, sans-serif;
  font-size: 14px; white-space: pre-wrap; word-break: break-word;
  color: var(--text);
}
.cek-form { margin-bottom: 18px; }
.cek-right { text-align: right; display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.empty-state { color: var(--muted); text-align: center; padding: 30px 0; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); background: var(--bg-2); padding: 34px 0 0; margin-top: 30px; }
.footer-inner { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-brand { font-family: 'Chakra Petch', sans-serif; font-weight: 700; text-transform: uppercase; }
.footer-note { color: var(--muted); font-size: 12px; max-width: 380px; margin-top: 6px; }
.footer-links { display: flex; gap: 18px; align-items: flex-start; }
.footer-links a { color: var(--muted); font-size: 13px; }
.footer-links a:hover { color: var(--cyan); }
.footer-copy { color: var(--muted); font-size: 12px; padding: 18px 0; margin-top: 22px; border-top: 1px solid var(--line); }

/* ---------- Responsif ---------- */
@media (max-width: 640px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .order-product { flex-direction: column; }
  .nav { gap: 14px; }
  .hero { padding: 52px 0 42px; }
}