/* ============================================================
   RESET & BASE
============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-primary:   #0052A5;   /* Suzuki blue */
  --clr-accent:    #E63946;   /* Suzuki red  */
  --clr-gold:      #F4A800;
  --clr-glass-bg:  rgba(255,255,255,0.72);
  --clr-glass-bdr: rgba(255,255,255,0.55);
  --clr-row-even:  rgba(0,82,165,0.04);
  --clr-row-hover: rgba(0,82,165,0.09);
  --clr-text:      #1a2340;
  --clr-muted:     #5a6787;
  --font-main:     'Inter', sans-serif;
  --shadow-card:   0 8px 48px rgba(0,50,120,0.18), 0 2px 12px rgba(0,0,0,0.08);
  --radius-card:   20px;
  --radius-input:  12px;
  --transition:    0.22s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  color: var(--clr-text);
  min-height: 100vh;
  overflow-x: hidden;

  /* Background: snowy road photo — copy bg.jpg into this folder to activate */
  background-image:
    url('bg.jpg'),
    linear-gradient(
      155deg,
      #dde8f5 0%,
      #eef4fb 25%,
      #f8fbff 50%,
      #fdf5e8 75%,
      #e8f0fa 100%
    );
  background-size: cover, cover;
  background-position: center top, center;
  background-attachment: fixed, fixed;
  background-repeat: no-repeat, no-repeat;
}

/* ============================================================
   BACKGROUND OVERLAY (soft light scrim)
============================================================ */
.bg-overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(220,235,255,0.45) 0%,
    rgba(255,255,255,0.30) 50%,
    rgba(180,210,255,0.40) 100%
  );
  z-index: 0;
  pointer-events: none;
}

/* ============================================================
   HEADER
============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  background: rgba(255,255,255,0.82);
  border-bottom: 1px solid var(--clr-glass-bdr);
  box-shadow: 0 2px 24px rgba(0,50,120,0.10);
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header-title h1 {
  font-size: clamp(1.1rem, 2.5vw, 1.55rem);
  font-weight: 700;
  color: var(--clr-primary);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--clr-primary), #1a7fd4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Logos ---- */
.header-logos {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}

.logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition), filter var(--transition);
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.10));
}

.logo:hover {
  transform: scale(1.07);
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.20));
}

/* ============================================================
   MAIN CONTENT
============================================================ */
.main-content {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 36px 24px 60px;
}

/* ============================================================
   CARD
============================================================ */
.content-card {
  background: var(--clr-glass-bg);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--clr-glass-bdr);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 36px 36px 28px;
  animation: fadeUp 0.5s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   SUBTITLE
============================================================ */
.subtitle {
  font-size: 0.875rem;
  color: var(--clr-muted);
  line-height: 1.7;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(0,82,165,0.12);
}

.subtitle strong { color: var(--clr-primary); }

/* ============================================================
   CONTROLS (search + per-page)
============================================================ */
.controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

/* Search */
.search-wrap {
  position: relative;
  flex: 1;
  min-width: 220px;
  max-width: 460px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 17px;
  height: 17px;
  color: var(--clr-muted);
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 11px 40px 11px 40px;
  border: 1.5px solid rgba(0,82,165,0.20);
  border-radius: var(--radius-input);
  background: rgba(255,255,255,0.85);
  font-family: var(--font-main);
  font-size: 0.875rem;
  color: var(--clr-text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.search-input:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(0,82,165,0.10);
}

.search-input::placeholder { color: #a0aec0; }

.clear-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.8rem;
  color: #a0aec0;
  padding: 4px 6px;
  border-radius: 50%;
  transition: color var(--transition), background var(--transition);
  display: none;
}

.clear-btn.visible { display: block; }
.clear-btn:hover { color: var(--clr-accent); background: rgba(230,57,70,0.08); }

/* Per-page */
.per-page-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--clr-muted);
  white-space: nowrap;
}

.per-page-select {
  padding: 8px 12px;
  border: 1.5px solid rgba(0,82,165,0.20);
  border-radius: 8px;
  background: rgba(255,255,255,0.85);
  font-family: var(--font-main);
  font-size: 0.875rem;
  color: var(--clr-text);
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition);
}

.per-page-select:focus { border-color: var(--clr-primary); }

/* ============================================================
   TABLE WRAPPER
============================================================ */
.table-wrapper {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid rgba(0,82,165,0.12);
  box-shadow: 0 2px 12px rgba(0,50,120,0.06);
}

table {
  width: 100%;
  min-width: 900px;
  border-collapse: collapse;
  font-size: 0.8375rem;
}

/* ---- HEAD ---- */
thead tr {
  background: linear-gradient(135deg, #0052A5 0%, #1a7fd4 100%);
}

th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  color: #fff;
  white-space: nowrap;
  user-select: none;
  border-right: 1px solid rgba(255,255,255,0.10);
}

th:last-child { border-right: none; }

th.sortable { cursor: pointer; }
th.sortable:hover { background: rgba(255,255,255,0.12); }

.sort-icon {
  display: inline-block;
  margin-left: 5px;
  opacity: 0.55;
  font-size: 0.75rem;
  transition: opacity var(--transition);
}

th.sort-asc  .sort-icon,
th.sort-desc .sort-icon { opacity: 1; }

th.sort-asc  .sort-icon::after { content: ' ▲'; }
th.sort-desc .sort-icon::after { content: ' ▼'; }
th.sort-asc  .sort-icon,
th.sort-desc .sort-icon { font-style: normal; }

/* ---- BODY ---- */
tbody tr {
  border-bottom: 1px solid rgba(0,82,165,0.07);
  transition: background var(--transition);
  animation: rowIn 0.25s ease both;
}

@keyframes rowIn {
  from { opacity: 0; transform: translateX(-6px); }
  to   { opacity: 1; transform: translateX(0); }
}

tbody tr:nth-child(even) { background: var(--clr-row-even); }
tbody tr:hover           { background: var(--clr-row-hover); }
tbody tr:last-child      { border-bottom: none; }

td {
  padding: 12px 16px;
  vertical-align: middle;
  color: var(--clr-text);
  border-right: 1px solid rgba(0,82,165,0.05);
}

td:last-child { border-right: none; }

/* Column widths */
.col-no     { width: 50px; text-align: center; font-weight: 600; }
.col-nama   { min-width: 200px; font-weight: 500; }
.col-hp     { width: 130px; }
.col-prov   { width: 160px; }
.col-mobil  { width: 170px; }
.col-periode{ width: 145px; }
.col-metode { width: 200px; }

/* Badges */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.badge-gopay  { background: #e8f5e9; color: #2e7d32; }
.badge-dana   { background: #e3f2fd; color: #1565c0; }
.badge-ovo    { background: #f3e5f5; color: #7b1fa2; }
.badge-pulsa  { background: #fff8e1; color: #f57f17; }
.badge-other  { background: #f5f5f5; color: #616161; }

/* Empty state */
.empty-state {
  padding: 56px 24px;
  text-align: center;
  color: var(--clr-muted);
}

.empty-state svg { opacity: 0.35; margin-bottom: 12px; }
.empty-state p   { font-size: 0.9rem; }

/* ============================================================
   PAGINATION
============================================================ */
.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.page-info {
  font-size: 0.8rem;
  color: var(--clr-muted);
}

.page-nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.page-btn {
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border: 1.5px solid rgba(0,82,165,0.20);
  border-radius: 8px;
  background: rgba(255,255,255,0.85);
  font-family: var(--font-main);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--clr-primary);
  cursor: pointer;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-btn:hover:not(:disabled):not(.active) {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,82,165,0.25);
}

.page-btn.active {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
  box-shadow: 0 4px 12px rgba(0,82,165,0.30);
  cursor: default;
}

.page-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 768px) {
  .header-inner { padding: 12px 16px; }
  .header-title h1 { font-size: 1rem; }
  .logo { height: 28px; }
  .logo-suzuki { height: 26px; }
  .logo-intage  { height: 24px; }
  .header-logos { gap: 12px; }

  .main-content { padding: 20px 12px 40px; }
  .content-card { padding: 20px 16px 20px; }
  .controls { flex-direction: column; align-items: stretch; }
  .search-wrap { max-width: 100%; }
  .pagination-bar { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .header-title h1 { font-size: 0.85rem; }
  th, td { padding: 10px 10px; font-size: 0.78rem; }
}

/* ============================================================
   COPYRIGHT FOOTER
============================================================ */
.site-footer {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: flex-end;
  padding: 12px 32px 20px;
}

.copyright {
  font-size: 0.75rem;
  color: rgba(26,35,64,0.45);
  font-family: var(--font-main);
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

.copyright:hover { color: var(--clr-primary); }