/* ============================================================
   THEME TOKENS — Silver / Metallic Modern
   ============================================================ */
:root {
  /* Backgrounds */
  --bg-primary:   #0d0d0f;
  --bg-secondary: #16181c;
  --bg-card:      #1c1f24;

  /* Silver / metallic scale */
  --silver-100: #e8e8ec;
  --silver-200: #c0c0c5;
  --silver-300: #8a8a90;
  --silver-400: #5a5a60;

  /* Accent — dark red racing */
  --accent:       #8b0000;
  --accent-hover: #a80000;

  /* Text */
  --text-primary:   #e8e8ec;
  --text-secondary: #a0a0a8;
  --text-muted:     #6a6a72;

  /* Borders */
  --border:       #2a2d33;
  --border-light: #3a3d43;

  /* Effects */
  --radius:     8px;
  --radius-lg:  16px;
  --shadow:     0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-lg:  0 8px 40px rgba(0, 0, 0, 0.5);
  --transition: all 0.3s ease;

  /* Typography */
  --font-heading: 'Rajdhani', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Layout */
  --max-width:  1200px;
  --nav-height: 64px;
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html  { scroll-behavior: smooth; }
body  {
  font-family: var(--font-body);
  background:  var(--bg-primary);
  color:        var(--text-primary);
  line-height:  1.6;
  overflow-x:   hidden;
}
a   { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul  { list-style: none; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position:   fixed;
  top: 0; left: 0; right: 0;
  height:     var(--nav-height);
  background: rgba(13, 13, 15, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  z-index:    1000;
  transition: var(--transition);
}

.nav-container {
  max-width: var(--max-width);
  height:    100%;
  margin:    0 auto;
  padding:   0 24px;
  display:   flex;
  align-items: center;
  justify-content: space-between;
  gap:       16px;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size:   1.4rem;
  font-weight: 700;
  color:       var(--silver-100);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap:     32px;
}

.nav-links a {
  font-size:   0.95rem;
  font-weight: 500;
  color:       var(--text-secondary);
  transition:  var(--transition);
  position:    relative;
  padding-bottom: 4px;
}

.nav-links a:hover { color: var(--silver-100); }

.nav-links a::after {
  content:    '';
  position:   absolute;
  bottom: 0; left: 0;
  width:  0; height: 2px;
  background:  var(--accent);
  transition:  var(--transition);
}

.nav-links a:hover::after { width: 100%; }

.nav-toggle {
  display:    none;
  background: none;
  border:     none;
  color:      var(--silver-100);
  font-size:  1.5rem;
  cursor:     pointer;
  padding:    4px 8px;
}

/* Nav social icons */
.nav-social {
  display:     flex;
  align-items: center;
  gap:         12px;
}

.nav-icon {
  width:       36px;
  height:      36px;
  border-radius: 50%;
  background:  rgba(255, 255, 255, 0.05);
  border:      1px solid var(--border);
  display:     flex;
  align-items: center;
  justify-content: center;
  color:       var(--silver-200);
  font-size:   1.1rem;
  cursor:      pointer;
  transition:  var(--transition);
}

.nav-icon:hover {
  background:   var(--accent);
  color:        #fff;
  border-color: var(--accent);
  transform:    translateY(-2px);
}

/* Language toggle */
.lang-toggle {
  padding:       6px 12px;
  border-radius: var(--radius);
  background:    rgba(255, 255, 255, 0.05);
  border:        1px solid var(--border);
  color:         var(--silver-200);
  font-family:   var(--font-heading);
  font-size:     0.85rem;
  font-weight:   600;
  cursor:        pointer;
  transition:    var(--transition);
  letter-spacing: 0.5px;
}

.lang-toggle:hover {
  background:   var(--accent);
  color:        #fff;
  border-color: var(--accent);
  transform:    translateY(-2px);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display:    flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position:   relative;
  background:
    radial-gradient(ellipse at top, rgba(139, 0, 0, 0.18), transparent 60%),
    linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  overflow:   hidden;
}

/* Decorative racing lines background */
.hero-bg-lines {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 120px,
      rgba(255,255,255,0.012) 120px,
      rgba(255,255,255,0.012) 121px
    );
  pointer-events: none;
}

.hero-content {
  max-width: 800px;
  padding:   0 24px;
  position:  relative;
  z-index:   1;
  animation: fadeUp 0.9s ease;
}

.hero-title {
  font-family: var(--font-heading);
  font-size:   clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color:       var(--silver-100);
  margin-bottom: 16px;
  /* subtle metallic gradient on text */
  background: linear-gradient(180deg, #e8e8ec 0%, #a0a0a8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size:   1.15rem;
  color:       var(--text-secondary);
  margin-bottom: 44px;
  letter-spacing: 0.3px;
}

.hero-buttons {
  display:     flex;
  gap:         16px;
  justify-content: center;
  flex-wrap:   wrap;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display:     inline-flex;
  align-items: center;
  gap:         8px;
  padding:     14px 28px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size:   1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor:      pointer;
  transition:  var(--transition);
  border:      1px solid transparent;
}

.btn-primary {
  background:   var(--accent);
  color:        #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background:   var(--accent-hover);
  border-color: var(--accent-hover);
  transform:    translateY(-2px);
  box-shadow:   0 6px 20px rgba(139, 0, 0, 0.4);
}

.btn-secondary {
  background:   transparent;
  color:        var(--silver-100);
  border-color: var(--border-light);
}

.btn-secondary:hover {
  background:   var(--bg-card);
  border-color: var(--silver-400);
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section     { padding: 100px 24px; }
.section-alt { background: var(--bg-secondary); }

.container {
  max-width: var(--max-width);
  margin:    0 auto;
}

.section-title {
  font-family:    var(--font-heading);
  font-size:      2.4rem;
  font-weight:    700;
  text-align:     center;
  color:          var(--silver-100);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom:  12px;
}

.section-sub {
  text-align:    center;
  color:         var(--text-muted);
  font-size:     0.95rem;
  margin-bottom: 56px;
}

/* ============================================================
   INFO KOMUNITAS
   ============================================================ */
.about-text {
  max-width:     680px;
  margin:        0 auto 48px;
  text-align:    center;
  font-size:     1.05rem;
  color:         var(--text-secondary);
  line-height:   1.8;
}

.stats-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap:                   20px;
  margin-bottom:         40px;
}

.stat-card {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius-lg);
  padding:       32px 20px;
  text-align:    center;
  transition:    var(--transition);
}

.stat-card:hover {
  border-color: var(--border-light);
  transform:    translateY(-4px);
  box-shadow:   var(--shadow);
}

.stat-value {
  font-family: var(--font-heading);
  font-size:   2.4rem;
  font-weight: 700;
  color:       var(--silver-100);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  color:          var(--text-secondary);
  font-size:      0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.platforms-row {
  display:         flex;
  justify-content: center;
  gap:             10px;
  flex-wrap:       wrap;
}

.platform-tag {
  padding:       6px 18px;
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: 999px;
  color:         var(--silver-200);
  font-size:     0.85rem;
  letter-spacing: 0.3px;
}

/* ============================================================
   HIRARKI / TEAM
   ============================================================ */
.team-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap:                   24px;
  max-width:             1000px;
  margin:                0 auto;
}

.member-card {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius-lg);
  padding:       32px 20px;
  text-align:    center;
  transition:    var(--transition);
  position:      relative;
  overflow:      hidden;
}

/* top color bar per role */
.member-card::before {
  content:    '';
  position:   absolute;
  top: 0; left: 0; right: 0;
  height:     3px;
  background: var(--role-color, var(--silver-400));
}

.member-card:hover {
  border-color: var(--border-light);
  transform:    translateY(-6px);
  box-shadow:   var(--shadow-lg);
}

.member-avatar {
  width:         76px;
  height:        76px;
  border-radius: 50%;
  margin:        0 auto 16px;
  background:    var(--bg-secondary);
  border:        2px solid var(--border-light);
  display:       flex;
  align-items:   center;
  justify-content: center;
  overflow:      hidden;
  transition:    var(--transition);
}

.member-card:hover .member-avatar {
  border-color: var(--role-color, var(--silver-400));
}

.member-avatar img {
  width:       100%;
  height:      100%;
  object-fit:  cover;
}

.member-avatar .placeholder {
  font-size: 1.8rem;
  color:     var(--silver-400);
}

.member-avatar .initial {
  font-family: var(--font-heading);
  font-size:   2rem;
  font-weight: 700;
  color:       var(--silver-300);
}

.member-name {
  font-family:  var(--font-heading);
  font-size:    1.15rem;
  font-weight:  600;
  color:        var(--silver-100);
  margin-bottom: 10px;
}

.member-role {
  display:        inline-block;
  padding:        4px 14px;
  background:     var(--role-color, var(--silver-400));
  color:          #fff;
  border-radius:  999px;
  font-size:      0.75rem;
  font-weight:    700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ============================================================
   DOWNLOAD APK
   ============================================================ */
.apk-list {
  display:    grid;
  gap:        14px;
  max-width:  720px;
  margin:     0 auto;
}

.apk-card {
  display:       flex;
  align-items:   center;
  justify-content: space-between;
  padding:       18px 24px;
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius);
  gap:           16px;
  transition:    var(--transition);
}

.apk-card:hover { border-color: var(--border-light); }

.apk-info {
  display:     flex;
  align-items: center;
  gap:         16px;
  flex:        1;
  min-width:   0;
}

.apk-icon {
  width:           44px;
  height:          44px;
  background:      var(--accent);
  border-radius:   var(--radius);
  display:         flex;
  align-items:     center;
  justify-content: center;
  color:           #fff;
  font-size:       1.2rem;
  flex-shrink:     0;
}

.apk-name {
  font-weight:   600;
  color:         var(--silver-100);
  overflow:      hidden;
  text-overflow: ellipsis;
  white-space:   nowrap;
}

.apk-meta {
  font-size: 0.83rem;
  color:     var(--text-muted);
}

.btn-download {
  background:    var(--accent);
  color:         #fff;
  padding:       10px 20px;
  border-radius: var(--radius);
  font-family:   var(--font-heading);
  font-weight:   600;
  font-size:     0.95rem;
  display:       inline-flex;
  align-items:   center;
  gap:           8px;
  transition:    var(--transition);
  flex-shrink:   0;
  white-space:   nowrap;
}

.btn-download:hover {
  background:  var(--accent-hover);
  transform:   translateY(-1px);
}

.loading-text,
.error-text {
  text-align: center;
  padding:    48px;
  color:      var(--text-muted);
}

.error-text { color: #c0392b; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background:  var(--bg-secondary);
  border-top:  1px solid var(--border);
  padding:     60px 24px 40px;
  text-align:  center;
}

.footer-name {
  font-family:    var(--font-heading);
  font-size:      1.3rem;
  font-weight:    700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color:          var(--silver-200);
  margin-bottom:  28px;
}

.footer-social {
  display:         flex;
  justify-content: center;
  gap:             16px;
  margin-bottom:   28px;
}

.social-link {
  width:           44px;
  height:          44px;
  border-radius:   50%;
  background:      var(--bg-card);
  border:          1px solid var(--border);
  display:         flex;
  align-items:     center;
  justify-content: center;
  color:           var(--silver-300);
  font-size:       1.1rem;
  transition:      var(--transition);
}

.social-link:hover {
  background:   var(--accent);
  color:        #fff;
  border-color: var(--accent);
  transform:    translateY(-4px);
}

.footer-copy {
  color:     var(--text-muted);
  font-size: 0.85rem;
}

/* ============================================================
   DISCORD MODAL
   ============================================================ */
.discord-modal {
  display:         none;
  position:        fixed;
  inset:           0;
  background:      rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  z-index:         2000;
  align-items:     center;
  justify-content: center;
  padding:         24px;
}

.discord-modal.active { display: flex; }

.discord-modal-content {
  background:    var(--bg-card);
  border:        1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding:       32px;
  max-width:     420px;
  width:         100%;
  position:      relative;
  animation:     fadeUp 0.3s ease;
}

.discord-modal-close {
  position:      absolute;
  top:           16px;
  right:         16px;
  background:    none;
  border:        none;
  color:         var(--text-muted);
  font-size:     1.8rem;
  cursor:        pointer;
  padding:       4px 8px;
  line-height:   1;
  transition:    var(--transition);
}

.discord-modal-close:hover { color: var(--silver-100); }

.discord-modal-title {
  font-family:    var(--font-heading);
  font-size:      1.5rem;
  font-weight:    700;
  color:          var(--silver-100);
  text-align:     center;
  margin-bottom:  24px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.discord-options {
  display:        flex;
  flex-direction: column;
  gap:            12px;
}

.discord-option {
  display:        flex;
  align-items:    center;
  gap:            16px;
  padding:        16px 20px;
  background:     var(--bg-secondary);
  border:         1px solid var(--border);
  border-radius:  var(--radius);
  color:          var(--silver-100);
  font-size:      1rem;
  font-weight:    500;
  transition:     var(--transition);
  cursor:         pointer;
}

.discord-option i {
  font-size: 1.5rem;
  color:     #5865f2;
}

.discord-option:hover {
  background:   var(--bg-card);
  border-color: var(--border-light);
  transform:    translateX(4px);
}

/* ============================================================
   APK PARTNER SECTION
   ============================================================ */
.apk-section-title {
  font-family:    var(--font-heading);
  font-size:      1.3rem;
  font-weight:    600;
  color:          var(--silver-200);
  margin-bottom:  16px;
  margin-top:     40px;
}

.apk-section-title:first-of-type { margin-top: 0; }

.apk-partner { max-width: 720px; margin: 0 auto; }

.partner-card {
  border-color: var(--border-light);
}

.partner-icon {
  background: #5865f2 !important;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1023px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  .nav-toggle { display: block; }

  .nav-links {
    position:   fixed;
    top:        var(--nav-height);
    left: 0; right: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding:    24px;
    gap:        16px;
    transform:  translateY(-150%);
    transition: var(--transition);
    z-index:    999;
  }

  .nav-links.active { transform: translateY(0); }

  .nav-social {
    display: flex;
    margin-left: auto;
  }

  .section        { padding: 64px 16px; }
  .section-title  { font-size: 1.8rem; }
  .hero-buttons   { flex-direction: column; align-items: stretch; }
  .btn            { justify-content: center; }
}

@media (max-width: 480px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .apk-card  { flex-direction: column; align-items: stretch; }
  .btn-download { justify-content: center; }
}