/* ================================================================
   URBN HUB — Premium Design System
   Black & Gold | Glassmorphism | Fintech Quality
================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Variables ── */
:root {
  --black:        #050505;
  --black-2:      #0a0a0a;
  --black-3:      #111111;
  --black-4:      #181818;
  --black-5:      #1e1e1e;
  --black-6:      #242424;
  --black-7:      #2a2a2a;

  --gold:         #f5b942;
  --gold-light:   #ffd06b;
  --gold-lighter: #ffe59a;
  --gold-dark:    #d4941f;
  --gold-darker:  #a67010;

  --white:        #ffffff;
  --gray-100:     #f5f5f5;
  --gray-400:     #aaaaaa;
  --gray-500:     #888888;
  --gray-600:     #666666;
  --gray-700:     #444444;
  --gray-800:     #333333;

  --green:        #22c55e;
  --green-bg:     rgba(34,197,94,0.12);
  --red:          #ef4444;
  --red-bg:       rgba(239,68,68,0.12);
  --blue:         #3b82f6;
  --blue-bg:      rgba(59,130,246,0.12);
  --purple:       #a855f7;
  --orange:       #f97316;

  /* Gold gradient */
  --grad-gold:    linear-gradient(135deg, #f5b942 0%, #ffd06b 50%, #d4941f 100%);
  --grad-gold-h:  linear-gradient(135deg, #ffd06b 0%, #f5b942 50%, #d4941f 100%);
  --grad-dark:    linear-gradient(135deg, #111 0%, #1e1e1e 100%);
  --grad-glow:    radial-gradient(circle, rgba(245,185,66,0.15) 0%, transparent 70%);

  /* Borders */
  --border:       rgba(255,255,255,0.06);
  --border-gold:  rgba(245,185,66,0.3);
  --border-gold-h:rgba(245,185,66,0.6);

  /* Glass */
  --glass:        rgba(255,255,255,0.04);
  --glass-hover:  rgba(255,255,255,0.07);
  --glass-gold:   rgba(245,185,66,0.06);

  /* Shadows */
  --shadow-gold:  0 8px 32px rgba(245,185,66,0.25);
  --shadow-gold-hover: 0 12px 40px rgba(245,185,66,0.45);
  --shadow-gold-lg: 0 8px 32px rgba(245,185,66,0.35);
  --gold-a03: rgba(245,185,66,0.03);
  --gold-a08: rgba(245,185,66,0.08);
  --gold-a10: rgba(245,185,66,0.10);
  --gold-a12: rgba(245,185,66,0.12);
  --gold-a15: rgba(245,185,66,0.15);
  --gold-a35: rgba(245,185,66,0.35);
  --gold-a45: rgba(245,185,66,0.45);
  --gold-a60: rgba(245,185,66,0.60);
  --grad-gold-bold: linear-gradient(135deg, #f5b942 0%, #ffd06b 45%, #d4941f 100%);
  --shadow-dark:  0 8px 32px rgba(0,0,0,0.6);
  --shadow-card:  0 4px 24px rgba(0,0,0,0.4);
  --glow-gold:    0 0 24px rgba(245,185,66,0.4);
  --glow-sm:      0 0 12px rgba(245,185,66,0.25);

  /* Radius */
  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  20px;
  --r-xl:  28px;
  --r-2xl: 36px;

  /* Old var compat */
  --bg-primary:     var(--black);
  --bg-secondary:   var(--black-3);
  --bg-card:        var(--black-4);
  --bg-card2:       var(--black-5);
  --accent-gold:    var(--gold);
  --accent-gold-light: var(--gold-light);
  --accent-gold-dark:  var(--gold-dark);
  --text-primary:   var(--white);
  --text-secondary: var(--gray-500);
  --text-muted:     var(--gray-700);
  --border-color:   var(--border);
}

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body {
  font-family: 'Poppins', 'Outfit', sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
button { font-family: inherit; }
input, select, textarea { font-family: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: var(--black-3); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 99px; }

/* ── Typography ── */
.text-gold    { color: var(--gold); }
.text-muted   { color: var(--gray-500); }
.text-sm      { font-size: 12px; }
.text-xs      { font-size: 11px; }
.fw-900       { font-weight: 900; }
.fw-800       { font-weight: 800; }
.fw-700       { font-weight: 700; }
.fw-600       { font-weight: 600; }
.tracking-wide { letter-spacing: 2px; }
.uppercase     { text-transform: uppercase; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--r-lg); font-size: 14px; font-weight: 700;
  cursor: pointer; border: none; transition: all 0.3s ease; white-space: nowrap;
  font-family: 'Poppins', sans-serif;
}
.btn-gold {
  background: var(--grad-gold);
  color: #000;
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover {
  background: var(--grad-gold-h);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold-hover);
}
.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border-gold);
  color: var(--gold);
}
.btn-outline:hover {
  background: var(--glass-gold);
  border-color: var(--border-gold-h);
  box-shadow: var(--glow-sm);
}
.btn-glass {
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--white);
  backdrop-filter: blur(10px);
}
.btn-glass:hover { background: var(--glass-hover); }
.btn-sm  { padding: 9px 18px; font-size: 12px; border-radius: var(--r-md); }
.btn-lg  { padding: 16px 36px; font-size: 16px; border-radius: var(--r-xl); }
.btn-xl  { padding: 18px 48px; font-size: 17px; border-radius: var(--r-2xl); }
.btn-block { width: 100%; }
.btn-danger { background: var(--red-bg); border: 1px solid rgba(239,68,68,0.3); color: var(--red); }
.btn-danger:hover { background: rgba(239,68,68,0.2); }

/* ── Cards ── */
.card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px;
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
}
.card:hover { border-color: var(--border-gold); box-shadow: var(--shadow-card); }
.card-gold {
  background: var(--glass-gold);
  border: 1px solid var(--border-gold);
}
.card-dark {
  background: var(--black-4);
  border: 1px solid var(--border);
}
.card-glass {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
}

/* ── Gold Glow Divider ── */
.glow-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.3;
  margin: 0;
}

/* ── Section Heading ── */
.section-heading { font-size: 36px; font-weight: 900; line-height: 1.2; }
.section-heading .hl { color: var(--gold); }
.section-subheading { font-size: 15px; color: var(--gray-500); margin-top: 12px; max-width: 560px; }
.section-label {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--glass-gold); border: 1px solid var(--border-gold);
  color: var(--gold); border-radius: 99px; padding: 5px 14px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px;
  margin-bottom: 14px;
}

/* ── Badges ── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  border-radius: 99px; padding: 3px 12px;
  font-size: 11px; font-weight: 700;
}
.badge-gold { background: var(--glass-gold); border: 1px solid var(--border-gold); color: var(--gold); }
.badge-green { background: var(--green-bg); border: 1px solid rgba(34,197,94,0.3); color: var(--green); }
.badge-red { background: var(--red-bg); border: 1px solid rgba(239,68,68,0.3); color: var(--red); }
.badge-blue { background: var(--blue-bg); border: 1px solid rgba(59,130,246,0.3); color: var(--blue); }
.badge-gray { background: rgba(255,255,255,0.06); border: 1px solid var(--border); color: var(--gray-500); }

/* ── Form Elements ── */
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.form-label {
  font-size: 11px; font-weight: 700; color: var(--gray-500);
  text-transform: uppercase; letter-spacing: 1px;
}
.form-control {
  background: var(--black-5); border: 1.5px solid var(--border);
  border-radius: var(--r-md); padding: 13px 16px;
  color: var(--white); font-family: 'Poppins', sans-serif; font-size: 14px;
  width: 100%; outline: none; transition: all 0.2s ease;
  -webkit-appearance: none;
}
.form-control:focus { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-a10); }
.form-control::placeholder { color: var(--gray-700); }
.form-control-icon { position: relative; }
.form-control-icon .icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--gold); font-size: 15px;
}
.form-control-icon .form-control { padding-left: 44px; }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 90px; padding: 13px 16px; }

/* ── Navigation (mobile app) ── */
.bottom-nav {
  position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 430px;
  background: rgba(10,10,10,0.95); border-top: 1px solid var(--border);
  display: flex; z-index: 100; padding: 6px 0 10px;
  backdrop-filter: blur(20px);
}
.nav-item {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 8px 4px; text-decoration: none;
  color: var(--gray-700); font-size: 10px; gap: 4px; transition: color 0.2s;
}
.nav-item.active { color: var(--gold); }
.nav-item i { font-size: 21px; }
.nav-dot { width: 4px; height: 4px; background: var(--gold); border-radius: 99px; margin-top: 2px; }

/* ── Status Bar (mobile) ── */
.status-bar {
  background: var(--black-3); padding: 9px 20px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; font-weight: 600;
}

/* ── Stat Box ── */
.stat-box { text-align: center; }
.stat-box .val { font-size: 28px; font-weight: 900; color: var(--gold); }
.stat-box .lbl { font-size: 12px; color: var(--gray-500); margin-top: 2px; }

/* ── Avatar ── */
.avatar {
  border-radius: var(--r-md); display: flex; align-items: center;
  justify-content: center; font-weight: 800; color: #000; flex-shrink: 0;
  background: var(--grad-gold);
}
.avatar-sm  { width: 32px; height: 32px; font-size: 12px; }
.avatar-md  { width: 44px; height: 44px; font-size: 16px; border-radius: var(--r-lg); }
.avatar-lg  { width: 60px; height: 60px; font-size: 22px; border-radius: var(--r-xl); }
.avatar-xl  { width: 80px; height: 80px; font-size: 28px; border-radius: 24px; }

/* ── Icon Box ── */
.icon-box {
  border-radius: var(--r-md); display: flex; align-items: center;
  justify-content: center; flex-shrink: 0;
  background: var(--glass-gold); border: 1px solid var(--border-gold);
  color: var(--gold);
}
.icon-box-sm  { width: 36px; height: 36px; font-size: 15px; }
.icon-box-md  { width: 48px; height: 48px; font-size: 20px; border-radius: var(--r-lg); }
.icon-box-lg  { width: 60px; height: 60px; font-size: 26px; border-radius: var(--r-xl); }

/* ── Flash messages ── */
.alert {
  border-radius: var(--r-md); padding: 13px 18px;
  font-size: 13px; font-weight: 600; margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px;
}
.alert-success { background: var(--green-bg); border: 1px solid rgba(34,197,94,0.3); color: var(--green); }
.alert-error   { background: var(--red-bg);   border: 1px solid rgba(239,68,68,0.3);  color: var(--red); }
.alert-warning { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.3); color: #f59e0b; }
.alert-info    { background: var(--blue-bg);  border: 1px solid rgba(59,130,246,0.3); color: var(--blue); }

/* ── Divider ── */
.divider {
  display: flex; align-items: center; gap: 12px;
  color: var(--gray-700); font-size: 12px; margin: 18px 0;
}
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ── Grid ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity:0; transform: translateY(20px); }
  to   { opacity:1; transform: translateY(0); }
}
@keyframes pulse-gold {
  0%,100% { box-shadow: 0 0 0 0 rgba(245,185,66,0.4); }
  50%     { box-shadow: 0 0 0 10px rgba(245,185,66,0); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-8px); }
}
@keyframes spin-slow { to { transform: rotate(360deg); } }

.fade-up { animation: fadeUp 0.5s ease forwards; }
.float   { animation: float 3s ease-in-out infinite; }
.pulse-gold { animation: pulse-gold 2s infinite; }

/* ── Shimmer Skeleton ── */
.shimmer {
  background: linear-gradient(90deg, var(--black-5) 25%, var(--black-6) 50%, var(--black-5) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ── Glow Ring ── */
.glow-ring {
  position: relative;
}
.glow-ring::after {
  content: '';
  position: absolute; inset: -2px;
  border-radius: inherit;
  background: var(--grad-gold);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s;
}
.glow-ring:hover::after { opacity: 0.5; }

/* ── Responsive helpers ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 820px; margin: 0 auto; padding: 0 24px; }
.mobile-wrap { max-width: 430px; margin: 0 auto; min-height: 100vh; padding-bottom: 76px; }

@media (max-width:768px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: repeat(2,1fr); }
  .section-heading { font-size: 26px; }
}
@media (max-width:480px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr 1fr; }
}