/* ============================================================
   Indonesia Tennis Number (ITN) — Global Stylesheet
   Theme: Sport Futuristic | Premium Glassmorphism
   ============================================================ */

/* ─── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Orbitron:wght@400;500;600;700;800;900&display=swap');

/* ─── Design Tokens (🌙 Dark Mode — Default) ───────────────── */
:root {
  --bg-dark:       #0B0F14;
  --bg-card:       rgba(255, 255, 255, 0.05);
  --bg-card-hover: rgba(255, 255, 255, 0.09);
  --color-gold:    #E9B12B;
  --color-gold-lt: #f5c84c;
  --color-green:   #00C26E;
  --color-white:   #FFFFFF;
  --color-grey:    #B8B8B8;
  --color-dark:    #141920;
  --color-border:  rgba(233, 177, 43, 0.2);
  --color-border-h:rgba(233, 177, 43, 0.6);
  --shadow-card:   0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-gold:   0 0 20px rgba(233, 177, 43, 0.35);
  --shadow-btn:    0 4px 15px rgba(233, 177, 43, 0.4);
  --blur-glass:    blur(16px);
  --radius-card:   16px;
  --radius-btn:    10px;
  --radius-pill:   50px;
  --trans-smooth:  all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading:  'Orbitron', sans-serif;
  --font-body:     'Inter', sans-serif;
  /* Overlay background image */
  --bg-overlay:    rgba(11, 15, 20, 0.75);
}

/* ─── Design Tokens (☀️ Light Mode) ───────────────────────── */
[data-theme="light"] {
  --bg-dark:       #f0f4f8;
  --bg-card:       rgba(255, 255, 255, 0.82);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --color-gold:    #c8900a;
  --color-gold-lt: #e9a820;
  --color-green:   #007a47;
  --color-white:   #1a1f2e;
  --color-grey:    #555f70;
  --color-dark:    #e8ecf0;
  --color-border:  rgba(200, 144, 10, 0.25);
  --color-border-h:rgba(200, 144, 10, 0.6);
  --shadow-card:   0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-gold:   0 0 20px rgba(200, 144, 10, 0.25);
  --shadow-btn:    0 4px 15px rgba(200, 144, 10, 0.35);
  --bg-overlay:    rgba(240, 244, 248, 0.82);
}

/* Transisi halus saat ganti tema */
html { transition: background-color 0.3s ease, color 0.3s ease; }
body, .navbar, .glass-card, .form-control, .alert { transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease; }

/* ─── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family:      var(--font-body);
  background-color: var(--bg-dark);
  color:            var(--color-white);
  min-height:       100vh;
  line-height:      1.6;
  overflow-x:       hidden;
}

a { color: var(--color-gold); text-decoration: none; transition: var(--trans-smooth); }
a:hover { color: var(--color-gold-lt); }
img { max-width: 100%; height: auto; }
ul, ol { list-style: none; }

/* ─── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--color-gold); border-radius: 3px; }

/* ─── Page Background ──────────────────────────────────────── */
/* 🖼️  Untuk mengganti background: ganti file /public/images/bg.jpg        */
/* 📐  Ukuran ideal: 1920×1080 px | Format: .jpg atau .webp | Maks: 2 MB   */
.page-bg {
  position:            fixed;
  inset:               0;
  z-index:            -1;
  background-image:    url('/images/bg.jpg');
  background-size:     cover;
  background-position: center center;
  background-repeat:   no-repeat;
  background-attachment: fixed;
  /* Fallback warna jika gambar gagal dimuat */
  background-color:    #0B0F14;
}
/* Layer 1: Dark overlay agar teks tetap terbaca */
.page-bg::before {
  content:    '';
  position:   absolute;
  inset:      0;
  background: var(--bg-overlay);
}
/* Layer 2: Accent radial gradient (warna emas + hijau khas ITN) */
.page-bg::after {
  content:    '';
  position:   absolute;
  inset:      0;
  background: radial-gradient(ellipse at 20% 50%, rgba(233,177,43,0.07) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(0,194,110,0.05) 0%, transparent 50%);
}

/* ─── Glassmorphism Card ───────────────────────────────────── */
.glass-card {
  background:     var(--bg-card);
  backdrop-filter:var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  border:         1px solid var(--color-border);
  border-radius:  var(--radius-card);
  box-shadow:     var(--shadow-card);
  transition:     var(--trans-smooth);
}
.glass-card:hover {
  border-color:   var(--color-border-h);
  box-shadow:     var(--shadow-card), var(--shadow-gold);
  transform:      translateY(-4px);
  background:     var(--bg-card-hover);
}

/* ─── Navbar ────────────────────────────────────────────────── */
.navbar {
  position:   fixed;
  top:        0; left: 0; right: 0;
  z-index:    1000;
  padding:    0 24px;
  height:     64px;
  display:    flex;
  align-items:center;
  justify-content: space-between;
  background: rgba(11, 15, 20, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}
.navbar-brand {
  display:     flex;
  align-items: center;
  gap:         10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size:   18px;
  color:       var(--color-gold);
  letter-spacing: 1px;
}
.navbar-brand .brand-icon { font-size: 22px; }
.navbar-nav {
  display:    flex;
  align-items:center;
  gap:        8px;
}
.nav-link {
  color:      var(--color-grey);
  font-size:  14px;
  font-weight:500;
  padding:    8px 14px;
  border-radius: var(--radius-btn);
  transition: var(--trans-smooth);
}
.nav-link:hover, .nav-link.active {
  color:      var(--color-white);
  background: rgba(255,255,255,0.08);
}
.nav-link-gold {
  color:      var(--color-gold);
  border:     1px solid var(--color-border);
  padding:    7px 16px;
}
.nav-link-gold:hover {
  background: var(--color-gold);
  color:      var(--bg-dark);
}
.navbar-toggle {
  display:    none;
  background: none;
  border:     none;
  color:      var(--color-white);
  font-size:  22px;
  cursor:     pointer;
}

/* ─── Theme Toggle Button ─────────────────────────────────── */
.theme-toggle-btn {
  background:    none;
  border:        1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color:         var(--color-white);
  font-size:     18px;
  width:         38px;
  height:        38px;
  display:       flex;
  align-items:   center;
  justify-content: center;
  cursor:        pointer;
  transition:    var(--trans-smooth);
  flex-shrink:   0;
  line-height:   1;
  padding:       0;
}
.theme-toggle-btn:hover {
  background:   rgba(233,177,43,0.15);
  border-color: var(--color-gold);
  transform:    rotate(20deg) scale(1.1);
}

/* ─── Language Toggle Button ─────────────────────────────── */
.lang-toggle-btn {
  background:     none;
  border:         1px solid var(--color-border);
  border-radius:  var(--radius-pill);
  color:          var(--color-white);
  font-family:    var(--font-heading);
  font-size:      11px;
  font-weight:    700;
  letter-spacing: 1px;
  width:          38px;
  height:         38px;
  display:        flex;
  align-items:    center;
  justify-content:center;
  cursor:         pointer;
  transition:     var(--trans-smooth);
  flex-shrink:    0;
  padding:        0;
}
.lang-toggle-btn:hover {
  background:   rgba(233,177,43,0.15);
  border-color: var(--color-gold);
  color:        var(--color-gold);
  transform:    scale(1.1);
}

/* ─── Light Mode Overrides ────────────────────────────────── */
[data-theme="light"] body {
  background-color: var(--bg-dark);
  color:            var(--color-white);
}
[data-theme="light"] .page-bg::before {
  background: var(--bg-overlay);
}
[data-theme="light"] .page-bg::after {
  background: radial-gradient(ellipse at 20% 50%, rgba(200,144,10,0.06) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(0,122,71,0.04) 0%, transparent 50%);
}
[data-theme="light"] .navbar {
  background: rgba(240, 244, 248, 0.92);
  border-bottom: 1px solid rgba(200,144,10,0.2);
}
[data-theme="light"] .navbar-brand {
  color: var(--color-gold);
}
[data-theme="light"] .nav-link {
  color: var(--color-grey);
}
[data-theme="light"] .nav-link:hover,
[data-theme="light"] .nav-link.active {
  color:      var(--color-white);
  background: rgba(0,0,0,0.06);
}
[data-theme="light"] .glass-card {
  background:      var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border:          1px solid rgba(200,144,10,0.2);
  box-shadow:      0 4px 24px rgba(0,0,0,0.08);
}
[data-theme="light"] .glass-card:hover {
  background:  var(--bg-card-hover);
  box-shadow:  0 8px 32px rgba(0,0,0,0.12), var(--shadow-gold);
}
[data-theme="light"] .form-control {
  background: rgba(255,255,255,0.9);
  border:     1px solid rgba(0,0,0,0.12);
  color:      var(--color-white);
}
[data-theme="light"] .form-control:focus {
  background:  rgba(255,255,255,1);
  border-color:var(--color-gold);
}
[data-theme="light"] .form-control option {
  background: #ffffff;
  color:      #1a1f2e;
}
[data-theme="light"] ::-webkit-scrollbar-track { background: #e0e4e8; }
[data-theme="light"] footer {
  background:   rgba(255,255,255,0.5) !important;
  border-top:   1px solid rgba(200,144,10,0.15) !important;
}
[data-theme="light"] .alert-success { background: rgba(0,122,71,0.1);  border-color: rgba(0,122,71,0.4);  color: #005530; }
[data-theme="light"] .alert-error   { background: rgba(220,53,69,0.1); border-color: rgba(220,53,69,0.4); color: #a00020; }
[data-theme="light"] .alert-info    { background: rgba(200,144,10,0.1);border-color: rgba(200,144,10,0.4);color: var(--color-gold); }
[data-theme="light"] .badge-gold    { background: rgba(200,144,10,0.15); color: var(--color-gold); }
[data-theme="light"] .chip { border-color: rgba(0,0,0,0.12); color: var(--color-grey); }
[data-theme="light"] .chip:hover    { border-color: var(--color-gold); color: var(--color-gold); }
[data-theme="light"] .chip.active   { background: var(--color-gold); color: #fff; }


/* ─── Page Wrapper ─────────────────────────────────────────── */
.page-wrapper {
  padding-top: 64px;
  min-height:  100vh;
}

/* ─── Container ────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin:    0 auto;
  padding:   0 20px;
}
.container-sm { max-width: 720px; margin: 0 auto; padding: 0 20px; }

/* ─── Section ──────────────────────────────────────────────── */
.section { padding: 60px 0; }
.section-sm { padding: 30px 0; }

.section-title {
  font-family: var(--font-heading);
  font-size:   clamp(22px, 4vw, 32px);
  font-weight: 700;
  color:       var(--color-white);
  text-align:  center;
  margin-bottom: 8px;
}
.section-subtitle {
  color:       var(--color-grey);
  text-align:  center;
  font-size:   15px;
  margin-bottom: 40px;
}
.gold-text { color: var(--color-gold); }
.green-text { color: var(--color-green); }

/* ─── Buttons ──────────────────────────────────────────────── */
.btn {
  display:        inline-flex;
  align-items:    center;
  justify-content:center;
  gap:            8px;
  padding:        12px 28px;
  border-radius:  var(--radius-btn);
  font-family:    var(--font-body);
  font-size:      15px;
  font-weight:    600;
  cursor:         pointer;
  border:         none;
  transition:     var(--trans-smooth);
  text-decoration:none;
  white-space:    nowrap;
}
.btn-gold {
  background: linear-gradient(135deg, var(--color-gold) 0%, #f0c040 100%);
  color:      var(--bg-dark);
  box-shadow: var(--shadow-btn);
}
.btn-gold:hover {
  transform:  translateY(-2px);
  box-shadow: 0 6px 25px rgba(233,177,43,0.6);
  color:      var(--bg-dark);
}
.btn-outline {
  background: transparent;
  border:     1px solid var(--color-border-h);
  color:      var(--color-gold);
}
.btn-outline:hover {
  background: rgba(233,177,43,0.1);
  border-color: var(--color-gold);
  color:      var(--color-gold);
}
.btn-green {
  background: linear-gradient(135deg, var(--color-green) 0%, #00e87f 100%);
  color:      var(--bg-dark);
}
.btn-green:hover {
  transform:  translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,194,110,0.5);
  color:      var(--bg-dark);
}
.btn-sm { padding: 8px 18px; font-size: 13px; }
.btn-lg { padding: 16px 40px; font-size: 17px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ─── Forms ─────────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label {
  display:     block;
  font-size:   13px;
  font-weight: 600;
  color:       var(--color-grey);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-label .required { color: var(--color-gold); margin-left: 3px; }
.form-control {
  width:       100%;
  padding:     12px 16px;
  background:  rgba(255,255,255,0.06);
  border:      1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  color:       var(--color-white);
  font-size:   15px;
  font-family: var(--font-body);
  transition:  var(--trans-smooth);
  outline:     none;
}
.form-control::placeholder { color: rgba(255,255,255,0.3); }
.form-control:focus {
  border-color: var(--color-gold);
  background:   rgba(233,177,43,0.06);
  box-shadow:   0 0 0 3px rgba(233,177,43,0.15);
}
.form-control option { background: #141920; color: var(--color-white); }

/* ── Password Show/Hide Toggle (reusable) ── */
.password-field {
  position: relative;
  display: block;
  width: 100%;
  flex: 1 1 auto;
  min-width: 0;
}
.password-field input,
.password-field .form-control,
.password-field .search-input-sm {
  width: 100%;
  padding-right: 46px !important;
  box-sizing: border-box;
}
.password-toggle-btn {
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--color-grey, #9aa3b2);
  cursor: pointer;
  z-index: 2;
  line-height: 1;
  transition: color 0.2s ease, background 0.2s ease;
}
.password-toggle-btn:hover,
.password-toggle-btn:focus {
  color: var(--color-gold, #E9B12B);
  background: rgba(233, 177, 43, 0.12);
  outline: none;
}
.password-toggle-btn:focus-visible {
  box-shadow: 0 0 0 2px rgba(233, 177, 43, 0.45);
}
.password-toggle-btn svg {
  display: block;
  pointer-events: none;
}

.form-hint {
  font-size:  12px;
  color:      var(--color-grey);
  margin-top: 5px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* File upload */
.file-upload-area {
  border:        2px dashed rgba(233,177,43,0.3);
  border-radius: 10px;
  padding:       24px;
  text-align:    center;
  cursor:        pointer;
  transition:    var(--trans-smooth);
}
.file-upload-area:hover { border-color: var(--color-gold); background: rgba(233,177,43,0.04); }
.file-upload-area input[type="file"] { display: none; }
.file-upload-icon { font-size: 32px; margin-bottom: 8px; }
.file-upload-text { font-size: 14px; color: var(--color-grey); }
.file-upload-name { font-size: 13px; color: var(--color-gold); margin-top: 6px; }

/* Membership selection cards */
.membership-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.membership-card {
  position:    relative;
  padding:     20px;
  border:      2px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-card);
  cursor:      pointer;
  transition:  var(--trans-smooth);
  background:  rgba(255,255,255,0.03);
}
.membership-card:hover { border-color: var(--color-gold); }
.membership-card.membership-silver-member { border-color: rgba(192,192,192,0.45); }
.membership-card.membership-gold-member { border-color: rgba(233,177,43,0.65); }
.membership-card.membership-vip-member {
  border-color: var(--color-gold);
  box-shadow: 0 0 18px rgba(233,177,43,0.18);
}
.membership-card.membership-vip-member:hover,
.membership-card.membership-vip-member.selected {
  box-shadow: var(--shadow-card), var(--shadow-gold);
}
.membership-card input[type="radio"] {
  position: absolute;
  opacity:  0;
  width:    0;
}
.membership-card.selected {
  border-color: var(--color-gold);
  background:   rgba(233,177,43,0.08);
}
.membership-card.selected::after {
  content:    '✓';
  position:   absolute;
  top:        10px; right: 14px;
  color:      var(--color-gold);
  font-weight:700;
  font-size:  18px;
}
.membership-card .ms-name {
  font-family: var(--font-heading);
  font-size:   18px;
  font-weight: 700;
  color:       var(--color-white);
  margin-bottom: 4px;
}
.membership-card .ms-price {
  font-size:   22px;
  font-weight: 800;
  color:       var(--color-gold);
}
.membership-card .ms-price span { font-size: 13px; font-weight: 400; color: var(--color-grey); }
.membership-card .ms-benefits { margin-top: 12px; }
.membership-card .ms-benefit-item {
  font-size:    13px;
  color:        var(--color-grey);
  padding:      3px 0;
  display:      flex;
  align-items:  center;
  gap:          6px;
}
.membership-card .ms-benefit-item::before { content: '✦'; color: var(--color-gold); font-size: 9px; }
.badge-gold { background: rgba(233,177,43,0.2); color: var(--color-gold); padding: 2px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; }

@media (max-width: 900px) {
  .membership-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .membership-grid { grid-template-columns: 1fr; }
}

/* ─── Flash Messages ───────────────────────────────────────── */
.alert {
  padding:       14px 18px;
  border-radius: 10px;
  margin-bottom: 16px;
  font-size:     14px;
  display:       flex;
  align-items:   flex-start;
  gap:           10px;
  animation:     fadeSlideDown 0.3s ease;
}
.alert-success { background: rgba(0,194,110,0.15); border: 1px solid rgba(0,194,110,0.4); color: #4dffa0; }
.alert-error   { background: rgba(220,53,69,0.15);  border: 1px solid rgba(220,53,69,0.4);  color: #ff7a87; }
.alert-info    { background: rgba(233,177,43,0.12); border: 1px solid rgba(233,177,43,0.4); color: var(--color-gold); }
.alert-icon    { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.errors-list   { margin: 0; padding-left: 16px; }
.errors-list li{ margin-bottom: 4px; }

/* ─── Chip Filters ─────────────────────────────────────────── */
.chip-group {
  display:    flex;
  flex-wrap:  wrap;
  gap:        8px;
  margin-bottom: 24px;
}
.chip {
  padding:       6px 18px;
  border-radius: var(--radius-pill);
  border:        1px solid rgba(255,255,255,0.15);
  color:         var(--color-grey);
  font-size:     13px;
  font-weight:   500;
  cursor:        pointer;
  transition:    var(--trans-smooth);
  background:    transparent;
  text-decoration: none;
}
.chip:hover { border-color: var(--color-gold); color: var(--color-gold); }
.chip.active {
  background:  var(--color-gold);
  border-color:var(--color-gold);
  color:       var(--bg-dark);
  font-weight: 700;
}

/* ─── DASHBOARD ─────────────────────────────────────────────── */
.hero {
  min-height:    calc(100vh - 64px);
  display:       flex;
  align-items:   center;
  justify-content: center;
  text-align:    center;
  position:      relative;
  padding:       40px 20px;
}
.hero-bg {
  position:  absolute;
  inset:     0;
  z-index:   -1;
  overflow:  hidden;
}
.hero-bg-img {
  width:   100%; height: 100%;
  object-fit: cover;
  opacity: 0.15;
  filter:  saturate(0.5);
}
.hero-bg-overlay {
  position: absolute;
  inset:    0;
  background: linear-gradient(
    to bottom,
    rgba(11,15,20,0.4) 0%,
    rgba(11,15,20,0.7) 50%,
    rgba(11,15,20,0.95) 100%
  );
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-badge {
  display:       inline-block;
  background:    rgba(233,177,43,0.15);
  border:        1px solid rgba(233,177,43,0.4);
  color:         var(--color-gold);
  padding:       6px 18px;
  border-radius: var(--radius-pill);
  font-size:     12px;
  font-weight:   700;
  letter-spacing:2px;
  text-transform:uppercase;
  margin-bottom: 20px;
  animation:     fadeSlideDown 0.5s ease;
}
.hero-title {
  font-family:   var(--font-heading);
  font-size:     clamp(32px, 6vw, 60px);
  font-weight:   900;
  line-height:   1.1;
  margin-bottom: 16px;
  color:         var(--color-white);
  animation:     fadeSlideDown 0.6s ease 0.1s both;
}
.hero-title .gold { color: var(--color-gold); }
.hero-subtitle {
  color:         var(--color-grey);
  font-size:     16px;
  line-height:   1.7;
  margin-bottom: 36px;
  animation:     fadeSlideDown 0.6s ease 0.2s both;
}
.hero-actions {
  display:        flex;
  gap:            12px;
  justify-content:center;
  flex-wrap:      wrap;
  margin-bottom:  60px;
  animation:      fadeSlideDown 0.6s ease 0.3s both;
}
.hero-stat {
  display:  inline-flex;
  align-items: center;
  gap:      8px;
  color:    var(--color-grey);
  font-size:14px;
  margin-bottom: 50px;
  animation:fadeSlideDown 0.6s ease 0.35s both;
}
.hero-stat .stat-num { color: var(--color-gold); font-weight: 700; font-size: 18px; }

/* Quick nav cards */
.quick-nav { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.quick-nav-card {
  padding:      24px 16px;
  text-align:   center;
  animation:    fadeSlideUp 0.5s ease both;
}
.quick-nav-card:nth-child(1) { animation-delay: 0.4s; }
.quick-nav-card:nth-child(2) { animation-delay: 0.5s; }
.quick-nav-card:nth-child(3) { animation-delay: 0.6s; }
.quick-nav-card:nth-child(4) { animation-delay: 0.7s; }
.qnc-icon { font-size: 36px; margin-bottom: 10px; }
.qnc-title {
  font-family:   var(--font-heading);
  font-size:     13px;
  font-weight:   700;
  color:         var(--color-white);
  letter-spacing:1px;
  margin-bottom: 6px;
}
.qnc-desc { font-size: 12px; color: var(--color-grey); line-height: 1.5; }

/* ─── RANKING ────────────────────────────────────────────────── */
.ranking-list { display: flex; flex-direction: column; gap: 12px; }
.ranking-card {
  display:      flex;
  align-items:  center;
  gap:          16px;
  padding:      16px 20px;
}
.rank-num {
  font-family:   var(--font-heading);
  font-size:     22px;
  font-weight:   900;
  min-width:     40px;
  text-align:    center;
}
.rank-1  { color: #FFD700; text-shadow: 0 0 12px rgba(255,215,0,0.6); }
.rank-2  { color: #C0C0C0; }
.rank-3  { color: #CD7F32; }
.rank-other { color: var(--color-grey); font-size: 16px; }
.rank-avatar {
  width:         50px; height: 50px;
  border-radius: 50%;
  object-fit:    cover;
  border:        2px solid var(--color-border);
  flex-shrink:   0;
}
.rank-avatar-placeholder {
  width:          50px; height: 50px;
  border-radius:  50%;
  background:     rgba(233,177,43,0.15);
  border:         2px solid var(--color-border);
  display:        flex;
  align-items:    center;
  justify-content:center;
  font-size:      22px;
  flex-shrink:    0;
}
.rank-info { flex: 1; }
.rank-name { font-size: 16px; font-weight: 600; color: var(--color-white); }
.rank-meta { font-size: 12px; color: var(--color-grey); margin-top: 2px; }
.rank-points { text-align: right; }
.rank-points .pts {
  font-family: var(--font-heading);
  font-size:   20px;
  font-weight: 700;
  color:       var(--color-gold);
}
.rank-points .pts-label { font-size: 11px; color: var(--color-grey); }
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-grey);
}
.empty-state .empty-icon { font-size: 48px; margin-bottom: 12px; }

/* ─── ORDER OF PLAY / TIMELINE ─────────────────────────────── */
.timeline { position: relative; padding-left: 30px; }
.timeline::before {
  content:    '';
  position:   absolute;
  left:       10px; top: 0; bottom: 0;
  width:      2px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
}
.timeline-item { position: relative; margin-bottom: 20px; }
.timeline-dot {
  position:   absolute;
  left:       -26px; top: 14px;
  width:      14px; height: 14px;
  border-radius: 50%;
  background: var(--color-gold);
  border:     3px solid var(--bg-dark);
  box-shadow: 0 0 8px rgba(233,177,43,0.5);
}
.timeline-dot.status-ongoing { background: var(--color-green); box-shadow: 0 0 10px rgba(0,194,110,0.6); }
.timeline-dot.status-finished { background: var(--color-grey); }
.match-card { padding: 16px 20px; }
.match-time-badge {
  font-family: var(--font-heading);
  font-size:   12px;
  color:       var(--color-gold);
  letter-spacing: 1px;
  margin-bottom: 10px;
  display:     flex;
  align-items: center;
  gap:         10px;
}
.match-court { color: var(--color-grey); font-size: 12px; }
.match-players {
  display:    flex;
  align-items:center;
  gap:        12px;
  font-size:  16px;
  font-weight:600;
}
.match-vs {
  color:   var(--color-grey);
  font-size:12px;
  padding: 2px 8px;
}
.status-badge {
  display:      inline-block;
  padding:      3px 10px;
  border-radius:var(--radius-pill);
  font-size:    11px;
  font-weight:  700;
  text-transform:uppercase;
  letter-spacing:1px;
}
.status-scheduled { background: rgba(184,184,184,0.2); color: var(--color-grey); }
.status-ongoing   { background: rgba(0,194,110,0.2);   color: var(--color-green); }
.status-finished  { background: rgba(233,177,43,0.15);  color: var(--color-gold); }
.match-category { font-size: 12px; color: var(--color-grey); }

/* ─── MEMBER CARD (ISO/IEC 7810 ID-1) ────────────────────────── */
.member-card-wrapper {
  display: flex;
  justify-content: center;
  padding: 40px 16px;
}
.member-card-digital {
  /* ID-1: 85.60 × 53.98 mm → aspect-ratio 1.586 : 1 */
  width: min(100%, 540px);
  aspect-ratio: 85.60 / 53.98;
  height: auto;
  border-radius: 14px;
  padding: 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0,0,0,0.55);
  border: 2px solid rgba(233,177,43,0.65);
  background-color: #0B0F14;
  color: #fff;
}
.member-card-digital.has-bg-template {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.member-card-digital .card-id1-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: clamp(10px, 2.4vw, 18px) clamp(12px, 2.6vw, 20px);
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.75);
}
/* Overlay gelap tipis (~18%) — background image tetap utuh */
.member-card-digital.has-bg-template::before {
  display: block !important;
  content: '' !important;
  position: absolute;
  inset: 0;
  z-index: 0;
  background: rgba(0, 0, 0, 0.18);
  pointer-events: none;
}
.member-card-digital.has-bg-template::after {
  display: none !important;
  content: none !important;
}

/* Themes — border saja; kontras teks seragam di semua kartu */
.member-card-digital.theme-silver {
  border-color: rgba(192,192,192,0.75);
}
.member-card-digital.theme-silver .card-photo,
.member-card-digital.theme-silver .card-photo-placeholder {
  border-color: #ffffff;
}

.member-card-digital.theme-gold {
  border-color: rgba(233,177,43,0.9);
}
.member-card-digital.theme-gold .card-photo,
.member-card-digital.theme-gold .card-photo-placeholder {
  border-color: #ffffff;
}

.member-card-digital.theme-vip {
  border-color: #E9B12B;
  box-shadow: 0 10px 40px rgba(0,0,0,0.7), 0 0 28px rgba(233,177,43,0.25);
}
.member-card-digital.theme-vip .card-photo,
.member-card-digital.theme-vip .card-photo-placeholder {
  border-color: #ffffff;
}

.card-header {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: clamp(6px, 1.2vw, 10px);
}
.card-org {
  font-family: var(--font-heading);
  font-size: clamp(10px, 1.6vw, 12px);
  color: #FFFFFF;
  font-weight: 700;
  letter-spacing: 2px;
}
.card-org-full {
  font-size: clamp(7px, 1.1vw, 9px);
  color: rgba(255,255,255,0.80);
  letter-spacing: 1px;
  margin-top: 2px;
}
.card-id1-label {
  font-size: clamp(6px, 0.95vw, 8px);
  color: rgba(255,255,255,0.80);
  margin-top: 4px;
  letter-spacing: 0.4px;
}
/* Ukuran foto = ukuran QR (identik) */
.card-photo,
.card-photo-placeholder,
.card-qr-img,
.card-qr-placeholder {
  width: clamp(56px, 12vw, 78px);
  height: clamp(56px, 12vw, 78px);
  flex-shrink: 0;
  box-sizing: border-box;
}
.card-photo {
  border-radius: 8px;
  object-fit: cover;
  border: 2px solid #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
}
.card-photo-placeholder {
  border-radius: 8px;
  background: rgba(0,0,0,0.25);
  border: 2px solid #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.card-body-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(8px, 1.5vw, 14px);
  flex: 1;
  min-height: 0;
  align-items: stretch;
}
.card-main-info {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.card-name {
  font-size: clamp(15px, 2.4vw, 20px);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card-meta {
  font-size: clamp(9px, 1.3vw, 11px);
  color: rgba(255,255,255,0.80);
  margin-bottom: 4px;
}
.card-field { margin-top: 2px; }
.card-field-label {
  display: block;
  font-size: clamp(7px, 1vw, 9px);
  color: rgba(255,255,255,0.80);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-weight: 600;
}
.card-member-id {
  font-family: var(--font-heading);
  font-size: clamp(14px, 2.3vw, 18px);
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 1px;
  display: block;
  line-height: 1.25;
  min-height: 1.2em;
}
.card-membership-name {
  font-size: clamp(13px, 1.9vw, 16px);
  font-weight: 800;
  color: #FFFFFF;
  display: block;
}
.card-status-row { margin: 4px 0 2px; }
.card-status-badge {
  display: inline-block;
  font-size: clamp(8px, 1.1vw, 10px);
  font-weight: 800;
  letter-spacing: 1px;
  padding: 2px 8px;
  border-radius: 999px;
  text-shadow: none;
}
.card-status-badge.status-active {
  background: rgba(0,194,110,0.35);
  color: #FFFFFF;
  border: 1px solid rgba(0,194,110,0.65);
}
.card-status-badge.status-expired {
  background: rgba(220,53,69,0.35);
  color: #FFFFFF;
  border: 1px solid rgba(220,53,69,0.55);
}
.card-status-badge.status-pending {
  background: rgba(233,177,43,0.35);
  color: #FFFFFF;
  border: 1px solid rgba(233,177,43,0.55);
}
.card-dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
  border-top: 1px solid rgba(255,255,255,0.28);
}
.card-date-value {
  display: block;
  font-size: clamp(11px, 1.6vw, 14px);
  font-weight: 800;
  color: #FFFFFF;
  min-height: 1.2em;
}
.card-qr-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 3px;
}
.card-media-pair {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  gap: 14px;
}
.card-qr-img {
  border-radius: 6px;
  background: #fff;
  padding: 5px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}
.card-qr-placeholder {
  border-radius: 6px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: #333;
  padding: 5px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  text-shadow: none;
}
.card-qr-caption {
  font-size: clamp(6px, 0.9vw, 8px);
  color: rgba(255,255,255,0.80);
  text-align: center;
  font-weight: 600;
}
.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 24px;
}

@media (max-width: 480px) {
  .member-card-digital {
    width: 100%;
    border-radius: 12px;
  }
  .card-actions .btn {
    flex: 1 1 calc(50% - 12px);
    text-align: center;
    justify-content: center;
  }
}

@media print {
  .navbar, .page-bg, .section-title, .section-subtitle, .card-actions, footer {
    display: none !important;
  }
  .member-card-wrapper {
    padding: 0;
  }
  .member-card-digital {
    width: 85.60mm;
    height: 53.98mm;
    aspect-ratio: auto;
    box-shadow: none;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
}

/* legacy aliases kept for safety */
.card-membership {
  font-size: 11px;
  color: var(--color-grey);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.card-membership span { font-size: 14px; color: var(--color-gold); font-weight: 700; display: block; }
.card-expire { text-align: right; font-size: 11px; color: var(--color-grey); }
.card-expire span { font-size: 13px; color: var(--color-white); display: block; }
.card-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-top: 1px solid rgba(233,177,43,0.2);
  padding-top: 14px;
}

/* ─── MEMBER PROFILE ─────────────────────────────────────────── */
.profile-header {
  display:      flex;
  align-items:  center;
  gap:          24px;
  padding:      24px;
  margin-bottom:20px;
}
.profile-avatar {
  width:         90px; height: 90px;
  border-radius: 50%;
  object-fit:    cover;
  border:        3px solid var(--color-gold);
  flex-shrink:   0;
}
.profile-avatar-placeholder {
  width:          90px; height: 90px;
  border-radius:  50%;
  border:         3px solid var(--color-gold);
  background:     rgba(233,177,43,0.1);
  display:        flex;
  align-items:    center;
  justify-content:center;
  font-size:      40px;
  flex-shrink:    0;
}
.profile-info .profile-name { font-size: 22px; font-weight: 700; color: var(--color-white); }
.profile-info .profile-id   { font-family: var(--font-heading); font-size: 14px; color: var(--color-gold); margin-top: 4px; }
.profile-info .profile-status { margin-top: 8px; }
.profile-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 0 24px 24px; }
.detail-item .detail-label { font-size: 11px; color: var(--color-grey); text-transform: uppercase; letter-spacing: 1px; }
.detail-item .detail-value { font-size: 15px; color: var(--color-white); margin-top: 3px; font-weight: 500; }

/* ─── SEARCH ─────────────────────────────────────────────────── */
.search-form-wrap { max-width: 600px; margin: 0 auto 40px; }
.search-input-group { display: flex; gap: 10px; }
.search-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.search-card {
  display:      flex;
  align-items:  center;
  gap:          14px;
  padding:      16px;
  text-decoration: none;
}
.search-card-photo {
  width: 52px; height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border);
  flex-shrink: 0;
}
.search-card-info .sc-name { font-size: 15px; font-weight: 600; color: var(--color-white); }
.search-card-info .sc-id   { font-family: var(--font-heading); font-size: 12px; color: var(--color-gold); margin-top: 2px; }
.search-card-info .sc-meta { font-size: 12px; color: var(--color-grey); margin-top: 2px; }

/* ─── LOGIN ──────────────────────────────────────────────────── */
.login-wrap {
  min-height:      calc(100vh - 64px);
  display:         flex;
  align-items:     center;
  justify-content: center;
  padding:         40px 20px;
}
.login-box {
  width:      100%;
  max-width:  440px;
  padding:    40px;
}
.login-header { text-align: center; margin-bottom: 32px; }
.login-logo { font-family: var(--font-heading); font-size: 28px; font-weight: 900; color: var(--color-gold); letter-spacing: 3px; margin-bottom: 8px; }
.login-title { font-size: 18px; color: var(--color-grey); }

/* ─── PAYMENT QRIS ───────────────────────────────────────────── */
.qris-wrap { display: flex; align-items: center; justify-content: center; min-height: calc(100vh - 64px); padding: 40px 20px; }
.qris-box { max-width: 480px; width: 100%; padding: 36px; text-align: center; }
.qris-title { font-family: var(--font-heading); font-size: 20px; color: var(--color-white); margin-bottom: 8px; }
.qris-amount { font-size: 32px; font-weight: 800; color: var(--color-gold); margin-bottom: 24px; }
.qris-img { width: 240px; height: 240px; border-radius: 12px; background: white; padding: 10px; margin: 0 auto 20px; display: block; }
.qris-timer { font-family: var(--font-heading); font-size: 24px; color: var(--color-green); margin-bottom: 16px; }
.qris-order-id { font-size: 13px; color: var(--color-grey); margin-bottom: 24px; }
.qris-steps { text-align: left; margin-bottom: 24px; }
.qris-step { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 10px; font-size: 14px; color: var(--color-grey); }
.qris-step-num { width: 22px; height: 22px; border-radius: 50%; background: rgba(233,177,43,0.2); color: var(--color-gold); display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; flex-shrink: 0; }

/* ─── SUCCESS PAGE ───────────────────────────────────────────── */
.success-wrap { display: flex; align-items: center; justify-content: center; min-height: calc(100vh - 64px); padding: 40px 20px; }
.success-box { max-width: 500px; width: 100%; padding: 40px; text-align: center; }
.success-icon { font-size: 64px; margin-bottom: 16px; animation: bounceIn 0.6s ease; }
.success-title { font-family: var(--font-heading); font-size: 24px; color: var(--color-green); margin-bottom: 10px; }
.success-member-id { font-family: var(--font-heading); font-size: 28px; font-weight: 900; color: var(--color-gold); letter-spacing: 3px; margin: 20px 0; }

/* ─── ERROR PAGES ────────────────────────────────────────────── */
.error-wrap { display: flex; align-items: center; justify-content: center; min-height: calc(100vh - 64px); padding: 40px 20px; text-align: center; }
.error-code { font-family: var(--font-heading); font-size: clamp(80px,15vw,140px); font-weight: 900; color: var(--color-gold); opacity: 0.3; line-height: 1; }
.error-title { font-size: 24px; font-weight: 700; color: var(--color-white); margin-bottom: 12px; }
.error-msg { color: var(--color-grey); margin-bottom: 30px; }

/* ─── REGISTRATION FORM ──────────────────────────────────────── */
.reg-wrap { max-width: 800px; margin: 0 auto; padding: 40px 20px; }
.reg-header { text-align: center; margin-bottom: 40px; }
.form-section { margin-bottom: 32px; }
.form-section-title {
  font-family: var(--font-heading);
  font-size:   13px;
  font-weight: 700;
  color:       var(--color-gold);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

/* ─── ANIMATIONS ─────────────────────────────────────────────── */
@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes bounceIn {
  0%   { transform: scale(0); opacity: 0; }
  60%  { transform: scale(1.15); }
  100% { transform: scale(1); opacity: 1; }
}
@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 20px rgba(233,177,43,0.35); }
  50%       { box-shadow: 0 0 35px rgba(233,177,43,0.7); }
}
.pulse-gold { animation: pulse-gold 2s ease infinite; }
.fade-in    { animation: fadeIn 0.5s ease; }

/* ─── PRINT (Digital Card) ───────────────────────────────────── */
@media print {
  .navbar, .card-actions, .btn, .alert { display: none !important; }
  body { background: white; color: black; }
  .member-card-digital { box-shadow: none; border: 2px solid #333; }
}

/* ─── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .quick-nav { grid-template-columns: 1fr 1fr; }
  .form-row  { grid-template-columns: 1fr; }
  .membership-grid { grid-template-columns: 1fr; }
  .profile-detail-grid { grid-template-columns: 1fr; }
  .navbar-nav { display: none; position: fixed; top: 64px; left: 0; right: 0; background: rgba(11,15,20,0.97); flex-direction: column; padding: 20px; gap: 4px; border-bottom: 1px solid var(--color-border); }
  .navbar-nav.open { display: flex; }
  .navbar-toggle { display: block; }
  .hero-title  { font-size: 36px; }
  .ranking-card { padding: 12px 14px; gap: 10px; }
  .member-card-digital { width: 100%; }
  .login-box   { padding: 28px 20px; }
}
@media (max-width: 480px) {
  .quick-nav { grid-template-columns: 1fr 1fr; gap: 10px; }
  .qnc-icon  { font-size: 28px; }
  .search-input-group { flex-direction: column; }
  .hero-actions { flex-direction: column; align-items: center; }
}