/* =============================================
   IlmiPediaPro — Main Stylesheet
   Blue/Navy Dark mode • Mobile-first
   ============================================= */

:root {
  --bg:           #0d1117;
  --bg-card:      #161b27;
  --bg-hover:     #1c2333;
  --bg-muted:     #1e2535;
  --border:       rgba(255,255,255,0.08);
  --primary:      #3b82f6;
  --primary-dark: #2563eb;
  --primary-glow: rgba(59,130,246,0.15);
  --text:         #e6edf3;
  --text-muted:   #8b949e;
  --text-dim:     #6e7681;
  --success:      #22c55e;
  --warning:      #f59e0b;
  --error:        #ef4444;
  --info:         #3b82f6;
  --radius:       12px;
  --radius-sm:    8px;
  --shadow:       0 4px 24px rgba(0,0,0,0.4);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.2);
  --font:         'Inter', system-ui, -apple-system, sans-serif;
}

[data-theme="light"] {
  --bg:           #f0f4f8;
  --bg-card:      #ffffff;
  --bg-hover:     #f5f7fa;
  --bg-muted:     #eef2f7;
  --border:       rgba(0,0,0,0.1);
  --text:         #111827;
  --text-muted:   #6b7280;
  --text-dim:     #9ca3af;
  --primary-glow: rgba(59,130,246,0.08);
  --shadow:       0 4px 24px rgba(0,0,0,0.08);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.06);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background .25s, color .25s;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
code { font-family: 'Courier New', monospace; font-size: .9em; background: var(--bg-muted); padding: 2px 6px; border-radius: 4px; }

/* ── Layout ── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }
.main-content { flex: 1; padding-bottom: 64px; }
.page-container { padding-top: 32px; }
.page-narrow { max-width: 680px; }

/* ── Navbar ── */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(13,17,23,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
[data-theme="light"] .navbar { background: rgba(240,244,248,.92); }

.navbar-inner { display: flex; align-items: center; gap: 24px; height: 60px; }
.logo { font-size: 1.15rem; font-weight: 800; color: var(--primary); letter-spacing: -.3px; }
.nav-links { display: flex; gap: 4px; flex: 1; }
.nav-link { padding: 6px 14px; border-radius: var(--radius-sm); color: var(--text-muted); font-size: .92rem; font-weight: 500; transition: color .15s, background .15s; }
.nav-link:hover, .nav-link.active { color: var(--text); background: var(--bg-hover); text-decoration: none; }
.theme-toggle { background: none; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px; cursor: pointer; color: var(--text-muted); display: flex; align-items: center; transition: color .15s, border-color .15s; }
.theme-toggle:hover { color: var(--text); border-color: var(--primary); }

/* ── Hero ── */
.hero { padding: 72px 0 48px; text-align: center; }
.hero-title { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -1px; background: linear-gradient(135deg, #fff 30%, var(--primary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 12px; }
[data-theme="light"] .hero-title { background: linear-gradient(135deg, #111 30%, var(--primary)); -webkit-background-clip: text; background-clip: text; }
.hero-subtitle { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 32px; }

/* ── Search ── */
.search-form { max-width: 560px; margin: 0 auto; }
.search-wrap { position: relative; }
.search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--text-dim); pointer-events: none; }
.search-input { width: 100%; padding: 14px 14px 14px 44px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); font-size: 1rem; font-family: var(--font); transition: border-color .15s, box-shadow .15s; }
.search-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }
.search-input::placeholder { color: var(--text-dim); }
.search-input-lg { padding: 14px 14px 14px 44px; font-size: 1rem; }

/* ── Services Section ── */
.services-section { padding-top: 8px; }

.category-scroll { display: flex; gap: 8px; overflow-x: auto; padding: 16px 0; -ms-overflow-style: none; scrollbar-width: none; }
.category-scroll::-webkit-scrollbar { display: none; }
.cat-tab { flex-shrink: 0; padding: 7px 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-card); color: var(--text-muted); font-size: .875rem; font-weight: 500; cursor: pointer; transition: all .15s; white-space: nowrap; text-decoration: none; }
.cat-tab:hover { border-color: var(--primary); color: var(--primary); text-decoration: none; }
.cat-tab.active { background: var(--primary); border-color: var(--primary); color: #fff; }

.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }

.service-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; display: flex; flex-direction: column; gap: 10px; transition: border-color .15s, transform .15s, box-shadow .15s; }
.service-card:hover { border-color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow); }
.card-header { display: flex; gap: 6px; flex-wrap: wrap; }

.service-name { font-size: .925rem; font-weight: 600; color: var(--text); line-height: 1.4; flex: 1; }
.service-price { font-size: 1.3rem; font-weight: 700; color: var(--primary); }
.price-unit { font-size: .8rem; font-weight: 400; color: var(--text-muted); }
.service-meta { display: flex; gap: 12px; font-size: .8rem; color: var(--text-muted); }

.sync-info { text-align: center; color: var(--text-dim); font-size: .8rem; padding: 24px 0 8px; }

/* ── Badge ── */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 999px; font-size: .72rem; font-weight: 600; letter-spacing: .3px; text-transform: uppercase; border: 1px solid transparent; }
.badge-cat { background: var(--primary-glow); color: var(--primary); border-color: rgba(59,130,246,.2); }
.badge-refill { background: rgba(34,197,94,.1); color: var(--success); border-color: rgba(34,197,94,.2); }
.badge-success { background: rgba(34,197,94,.1); color: var(--success); border-color: rgba(34,197,94,.2); }
.badge-warning { background: rgba(245,158,11,.1); color: var(--warning); border-color: rgba(245,158,11,.2); }
.badge-error   { background: rgba(239,68,68,.1);  color: var(--error);   border-color: rgba(239,68,68,.2); }
.badge-info    { background: var(--primary-glow);  color: var(--primary); border-color: rgba(59,130,246,.2); }
.badge-secondary { background: var(--bg-muted); color: var(--text-muted); }
.badge-row { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── Alerts ── */
.alert { display: flex; align-items: flex-start; gap: 10px; padding: 14px 16px; border-radius: var(--radius-sm); font-size: .9rem; margin-bottom: 16px; border: 1px solid transparent; }
.alert svg { flex-shrink: 0; margin-top: 2px; }
.alert-error   { background: rgba(239,68,68,.08);  color: var(--error);   border-color: rgba(239,68,68,.2); }
.alert-warning { background: rgba(245,158,11,.08); color: #d97706;        border-color: rgba(245,158,11,.2); }
.alert-info    { background: var(--primary-glow);  color: var(--primary); border-color: rgba(59,130,246,.2); }
.alert p { margin: 0; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 20px; border-radius: var(--radius-sm); font-weight: 600; font-size: .9rem; font-family: var(--font); cursor: pointer; border: 1px solid transparent; transition: all .15s; white-space: nowrap; text-decoration: none; }
.btn:hover { text-decoration: none; filter: brightness(1.1); }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-glow); }
.btn-ghost { background: transparent; color: var(--text-muted); border-color: transparent; }
.btn-ghost:hover { background: var(--bg-hover); color: var(--text); }
.btn-block { width: 100%; }
.btn-lg { padding: 13px 24px; font-size: 1rem; }
.btn-sm { padding: 6px 12px; font-size: .8rem; }
.btn[disabled], .btn:disabled { opacity: .5; cursor: not-allowed; }

/* ── Card ── */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.card-head { padding: 24px 24px 0; }
.card > .form { padding: 20px 24px 24px; }
.card-title { font-size: 1.2rem; font-weight: 700; margin: 10px 0 6px; }
.card-desc { color: var(--text-muted); font-size: .9rem; }

/* ── Back button ── */
.btn-back { display: inline-flex; align-items: center; gap: 6px; color: var(--text-muted); font-size: .9rem; margin-bottom: 24px; transition: color .15s; }
.btn-back:hover { color: var(--text); text-decoration: none; }

/* ── Order Page ── */
.order-grid { display: grid; grid-template-columns: 1fr 340px; gap: 24px; align-items: start; }
@media (max-width: 768px) { .order-grid { grid-template-columns: 1fr; } }

.sticky-top { position: sticky; top: 80px; }

.summary-card { padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.summary-title { font-size: 1rem; font-weight: 700; }
.summary-row { display: flex; justify-content: space-between; align-items: center; font-size: .9rem; color: var(--text-muted); }
.summary-total { color: var(--text); font-weight: 700; font-size: 1rem; }
.summary-hr { border: none; border-top: 1px solid var(--border); }
.total-price { font-size: 1.25rem; color: var(--primary); font-weight: 700; }
.fw-medium { font-weight: 600; color: var(--text); }

/* ── Form ── */
.form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: .875rem; font-weight: 600; color: var(--text); }
.form-input { width: 100%; padding: 10px 14px; background: var(--bg-muted); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-size: .95rem; font-family: var(--font); transition: border-color .15s, box-shadow .15s; }
.form-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }
.form-input::placeholder { color: var(--text-dim); }
.form-hint { font-size: .78rem; color: var(--text-muted); }
.form-inline { display: flex; gap: 12px; flex-wrap: wrap; }
.form-inline .search-wrap { flex: 1; min-width: 0; }
.form-inline .form-input { height: 48px; }
.form-inline .btn { height: 48px; padding: 0 24px; }

/* ── Payment Page ── */
.payment-card { position: relative; max-width: 540px; margin: 0 auto; }
.payment-top-bar { height: 3px; background: linear-gradient(90deg, var(--primary), #818cf8); }
.payment-card .card-head { text-align: center; padding: 28px 24px 0; }
.qris-wrapper { display: flex; flex-direction: column; align-items: center; padding: 28px 24px 12px; }
.qris-box { background: #fff; border-radius: var(--radius); padding: 12px; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-sm); }
.qris-box canvas { display: block !important; }
.qris-box-empty { width: 264px; height: 264px; background: var(--bg-muted); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: .85rem; text-align: center; padding: 24px; }
.qris-label { color: var(--text-muted); font-size: .85rem; margin-top: 20px; }
.qris-amount { font-size: 2rem; font-weight: 800; color: var(--text); }

.order-detail-box { margin: 0 24px; background: var(--bg-muted); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.detail-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; font-size: .88rem; gap: 12px; }
.detail-label { color: var(--text-muted); white-space: nowrap; }
.detail-value { font-weight: 500; text-align: right; overflow: hidden; text-overflow: ellipsis; }
.detail-hr { border: none; border-top: 1px solid var(--border); }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mono { font-family: 'Courier New', monospace; font-size: .85em; }

.payment-actions { padding: 20px 24px 28px; display: flex; flex-direction: column; gap: 10px; }
.alert { margin: 0 24px; }

/* ── Status Page ── */
.page-heading { margin-bottom: 32px; }
.page-heading h1 { font-size: 1.8rem; font-weight: 800; }
.page-subtitle { color: var(--text-muted); margin-top: 8px; }

.search-card { padding: 20px; margin-bottom: 24px; }

.result-error-card { padding: 40px 24px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 12px; border-color: rgba(239,68,68,.3); background: rgba(239,68,68,.04); }
.result-error-card svg { color: var(--error); }
.result-error-card h3 { font-size: 1.1rem; color: var(--error); }
.result-error-card p { color: var(--text-muted); font-size: .9rem; }

.order-result-card { overflow: hidden; }
.order-result-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 24px; border-bottom: 1px solid var(--border); background: var(--bg-muted); }
.result-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .8px; color: var(--text-dim); font-weight: 600; }
.result-order-id { font-family: 'Courier New', monospace; font-size: .85rem; color: var(--text-muted); margin-top: 4px; }
.order-result-body { display: grid; grid-template-columns: 1fr 1fr; gap: 0; padding: 24px; gap: 24px; }
@media (max-width: 600px) { .order-result-body { grid-template-columns: 1fr; } }
.result-col { display: flex; flex-direction: column; gap: 16px; }
.result-field { display: flex; flex-direction: column; gap: 4px; }
.result-field-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .6px; color: var(--text-dim); font-weight: 600; }
.result-field-value { font-size: .95rem; font-weight: 500; }
.result-target { word-break: break-all; font-size: .875rem; background: var(--bg-muted); padding: 8px 12px; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.result-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.stat-box { background: var(--primary-glow); border: 1px solid rgba(59,130,246,.15); border-radius: var(--radius-sm); padding: 12px; }
.stat-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .6px; color: var(--text-muted); display: block; margin-bottom: 4px; }
.stat-value { font-size: 1.1rem; font-weight: 700; color: var(--primary); }
.result-pay-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 4px; }
.order-result-footer { padding: 12px 24px; background: var(--bg-muted); border-top: 1px solid var(--border); display: flex; justify-content: flex-end; }

/* ── Result states ── */
.result-state { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 80px 24px; gap: 16px; }
.result-icon { width: 80px; height: 80px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.result-icon-success { background: rgba(34,197,94,.1); color: var(--success); }
.result-icon-error   { background: rgba(239,68,68,.1);  color: var(--error);   }
.result-state h2 { font-size: 1.5rem; font-weight: 700; }
.result-state p { color: var(--text-muted); }

/* ── Footer ── */
.footer { border-top: 1px solid var(--border); padding: 28px 0; text-align: center; }
.footer-inner { display: flex; flex-direction: column; gap: 6px; }
.footer p { font-size: .85rem; color: var(--text-muted); }
.footer-sub { font-size: .78rem !important; color: var(--text-dim) !important; }

.pakasir-note { display: flex; align-items: center; gap: 6px; font-size: .8rem; color: var(--text-dim); padding: 10px 0 4px; }
.pakasir-note svg { flex-shrink: 0; color: var(--primary); }

/* ── Responsive helpers ── */
.mobile-only  { display: none; }
.desktop-only { display: flex; }
@media (max-width: 768px) {
  .mobile-only  { display: flex; }
  .desktop-only { display: none; }
}

/* ── Empty state ── */
.empty-state { text-align: center; padding: 72px 24px; color: var(--text-muted); display: flex; flex-direction: column; align-items: center; gap: 12px; }
.empty-state svg { color: var(--text-dim); }
.empty-state h3 { font-size: 1.1rem; font-weight: 600; color: var(--text); }
.empty-state p { font-size: .9rem; max-width: 380px; }

/* ── Utility ── */
.text-center { text-align: center; }
.link-subtle { color: var(--primary); font-size: inherit; }
.flex-1 { flex: 1; }