/* ==========================================
   SOCKEN BANK - DARK LUXURY EDITION
   Credit Card Design with Premium Feel
   ========================================== */

:root {
  --lux-gold: #d4af37;
  --lux-gold-light: #f4d03f;
  --lux-gold-dark: #b8860b;
  --lux-purple: #8b5cf6;
  --lux-purple-dark: #7c3aed;
  --lux-black: #0a0a0f;
  --lux-black-light: #141418;
  --lux-surface: #1a1a24;
  --lux-text: #ffffff;
  --lux-text-muted: #6b7280;
  --lux-success: #10b981;
  --lux-danger: #ef4444;
}

/* ----- OVERLAY ----- */
.bank-luxury-overlay {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(40px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.bank-luxury-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ----- CONTAINER ----- */
.bank-luxury-container {
  position: relative;
  width: 100%;
  max-width: 1100px;
  max-height: 90vh;
  background: linear-gradient(145deg, var(--lux-black) 0%, var(--lux-black-light) 100%);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 32px;
  box-shadow: 
    0 60px 120px rgba(0,0,0,0.9),
    0 0 80px rgba(212, 175, 55, 0.1),
    inset 0 1px 0 rgba(255,255,255,0.05);
  overflow: hidden;
  animation: bankEnter 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes bankEnter {
  0% { opacity: 0; transform: scale(0.85) translateY(50px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

/* Background Glow Effect */
.bank-bg-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at 30% 20%, rgba(212,175,55,0.15) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 80%, rgba(139,92,246,0.1) 0%, transparent 50%);
  animation: bgPulse 8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes bgPulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}

/* Floating Particles */
.bank-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.bank-particle {
  position: absolute;
  top: 100%;
  background: linear-gradient(to top, transparent, rgba(212,175,55,0.6), transparent);
  border-radius: 50%;
  animation: floatUp 10s linear infinite;
  filter: blur(1px);
}

@keyframes floatUp {
  0% { transform: translateY(0) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 0.5; }
  100% { transform: translateY(-100vh) scale(1.5); opacity: 0; }
}

/* ----- MAIN GRID LAYOUT ----- */
.bank-luxury-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  min-height: 600px;
  position: relative;
  z-index: 1;
}

/* ----- LEFT: CARD SECTION ----- */
.bank-card-section {
  padding: 40px 30px;
  background: linear-gradient(180deg, 
    rgba(212,175,55,0.05) 0%, 
    transparent 60%,
    rgba(139,92,246,0.03) 100%);
  border-right: 1px solid rgba(255,255,255,0.05);
  display: flex;
  flex-direction: column;
}

/* Header */
.bank-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 35px;
}

.bank-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bank-logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--lux-gold), var(--lux-gold-dark));
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  box-shadow: 0 8px 25px rgba(212,175,55,0.4);
}

.bank-logo-text {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--lux-gold);
  letter-spacing: 2px;
}

.bank-close-btn {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  color: var(--lux-text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  transition: all 0.3s;
}

.bank-close-btn:hover {
  background: rgba(239,68,68,0.2);
  border-color: rgba(239,68,68,0.3);
  color: #ef4444;
  transform: rotate(90deg);
}

/* CREDIT CARD DESIGN */
.credit-card {
  position: relative;
  width: 100%;
  aspect-ratio: 1.586;
  border-radius: 20px;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 
    0 25px 50px rgba(0,0,0,0.5),
    0 0 0 1px rgba(255,255,255,0.1);
}

.credit-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, 
    rgba(212,175,55,0.9) 0%, 
    rgba(184,134,11,0.95) 50%,
    rgba(139,92,246,0.8) 100%);
  z-index: 1;
}

.credit-card.gang::before {
  background: linear-gradient(135deg, 
    rgba(139,92,246,0.9) 0%, 
    rgba(124,58,237,0.95) 50%,
    rgba(212,175,55,0.8) 100%);
}

.credit-card-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    125deg,
    transparent 0%,
    transparent 40%,
    rgba(255,255,255,0.4) 50%,
    transparent 60%,
    transparent 100%
  );
  animation: shine 4s ease-in-out infinite;
  z-index: 2;
  pointer-events: none;
}

@keyframes shine {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}

.credit-card-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.1) 0%, transparent 30%),
    radial-gradient(circle at 20% 80%, rgba(0,0,0,0.2) 0%, transparent 40%);
  z-index: 1;
}

.credit-card:hover {
  transform: translateY(-10px) rotateY(5deg) rotateX(5deg);
  box-shadow: 
    0 40px 80px rgba(0,0,0,0.6),
    0 0 60px rgba(212,175,55,0.3);
}

.credit-card-chip {
  position: absolute;
  top: 25%;
  left: 10%;
  width: 50px;
  height: 40px;
  background: linear-gradient(135deg, #e6c35c, #d4af37);
  border-radius: 8px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  z-index: 3;
}

.credit-card-type {
  position: absolute;
  top: 10%;
  right: 10%;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 3px;
  color: rgba(0,0,0,0.6);
  text-transform: uppercase;
  z-index: 3;
}

.credit-card-balance {
  position: absolute;
  bottom: 28%;
  left: 10%;
  display: flex;
  flex-direction: column;
  z-index: 3;
}

.balance-label {
  font-size: 0.65rem;
  color: rgba(0,0,0,0.5);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.balance-amount {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  font-weight: 900;
  color: rgba(0,0,0,0.85);
  text-shadow: 0 1px 2px rgba(255,255,255,0.3);
}

.credit-card-number {
  position: absolute;
  bottom: 15%;
  left: 10%;
  font-family: 'Courier New', monospace;
  font-size: 1rem;
  letter-spacing: 3px;
  color: rgba(0,0,0,0.6);
  z-index: 3;
}

.credit-card-holder {
  position: absolute;
  bottom: 6%;
  left: 10%;
  font-size: 0.6rem;
  color: rgba(0,0,0,0.5);
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 3;
}

/* Stats Row */
.bank-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-top: 30px;
}

.bank-stat-item {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 18px 12px;
  text-align: center;
  transition: all 0.3s;
}

.bank-stat-item:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(212,175,55,0.2);
  transform: translateY(-3px);
}

.bank-stat-item.highlight {
  border-color: rgba(16,185,129,0.3);
  background: rgba(16,185,129,0.05);
}

.bank-stat-item.highlight:hover {
  border-color: rgba(16,185,129,0.5);
  box-shadow: 0 10px 30px rgba(16,185,129,0.1);
}

.bank-stat-value {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--lux-text);
  margin-bottom: 4px;
}

.bank-stat-label {
  font-size: 0.65rem;
  color: var(--lux-text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ----- RIGHT: TRANSACTIONS SECTION ----- */
.bank-transactions-section {
  padding: 40px;
  display: flex;
  flex-direction: column;
}

.bank-section-title {
  font-family: 'Cinzel', serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--lux-text);
  margin-bottom: 25px;
  letter-spacing: 2px;
}

/* Tabs */
.bank-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 25px;
  background: rgba(255,255,255,0.03);
  padding: 6px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
}

.bank-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  background: transparent;
  border: none;
  border-radius: 10px;
  color: var(--lux-text-muted);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
}

.bank-tab:hover {
  color: var(--lux-text);
  background: rgba(255,255,255,0.05);
}

.bank-tab.active {
  background: linear-gradient(135deg, var(--lux-gold), var(--lux-gold-dark));
  color: #000;
  box-shadow: 0 4px 20px rgba(212,175,55,0.3);
}

.tab-icon {
  font-size: 1.1rem;
}

/* Transaction Cards */
.transaction-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
  flex: 1;
}

.transaction-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 25px;
  transition: all 0.4s;
}

.transaction-card:hover {
  border-color: rgba(212,175,55,0.2);
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
  transform: translateY(-3px);
}

.transaction-card.deposit:hover {
  border-color: rgba(16,185,129,0.3);
  box-shadow: 0 15px 40px rgba(16,185,129,0.1);
}

.transaction-card.withdraw:hover {
  border-color: rgba(239,68,68,0.3);
  box-shadow: 0 15px 40px rgba(239,68,68,0.1);
}

.transaction-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.transaction-icon {
  width: 42px;
  height: 42px;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  color: var(--lux-success);
}

.transaction-card.withdraw .transaction-icon {
  background: rgba(239,68,68,0.15);
  border-color: rgba(239,68,68,0.3);
  color: var(--lux-danger);
}

.transaction-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--lux-text);
}

/* Input */
.transaction-input-wrap {
  position: relative;
  margin-bottom: 18px;
}

.transaction-input {
  width: 100%;
  padding: 18px 70px 18px 20px;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  color: var(--lux-text);
  font-size: 1.5rem;
  font-weight: 700;
  outline: none;
  transition: all 0.3s;
}

.transaction-input:focus {
  border-color: var(--lux-gold);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.1), 0 0 30px rgba(212,175,55,0.1);
}

.transaction-currency {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
  font-weight: 700;
  color: var(--lux-gold);
}

/* Actions */
.transaction-actions {
  display: flex;
  gap: 12px;
}

.transaction-btn {
  flex: 1;
  padding: 16px 24px;
  border: none;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.transaction-btn.secondary {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--lux-text-muted);
  flex: 0 0 auto;
}

.transaction-btn.secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  color: var(--lux-text);
}

.transaction-btn.primary {
  background: linear-gradient(135deg, var(--lux-success), #059669);
  color: #000;
  box-shadow: 0 4px 20px rgba(16,185,129,0.3);
}

.transaction-btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(16,185,129,0.4);
}

.transaction-btn.primary.withdraw {
  background: linear-gradient(135deg, var(--lux-danger), #dc2626);
  box-shadow: 0 4px 20px rgba(239,68,68,0.3);
}

.transaction-btn.primary.withdraw:hover {
  box-shadow: 0 8px 30px rgba(239,68,68,0.4);
}

/* Interest Banner */
.interest-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 26px;
  background: linear-gradient(145deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  margin-top: auto;
  transition: all 0.3s;
}

.interest-banner.ready {
  background: linear-gradient(145deg, rgba(16,185,129,0.1) 0%, rgba(16,185,129,0.03) 100%);
  border-color: rgba(16,185,129,0.4);
  box-shadow: 0 0 40px rgba(16,185,129,0.2);
  animation: interestPulse 2s ease-in-out infinite;
}

@keyframes interestPulse {
  0%, 100% { box-shadow: 0 0 30px rgba(16,185,129,0.2); }
  50% { box-shadow: 0 0 50px rgba(16,185,129,0.4); }
}

.interest-banner.disabled {
  opacity: 0.5;
}

.interest-content {
  display: flex;
  align-items: center;
  gap: 16px;
}

.interest-icon {
  width: 52px;
  height: 52px;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 1.6rem;
}

.interest-text {
  display: flex;
  flex-direction: column;
}

.interest-label {
  font-size: 0.7rem;
  color: var(--lux-text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.interest-status {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--lux-text);
}

.interest-banner.ready .interest-status {
  color: var(--lux-success);
}

.interest-claim-btn {
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--lux-gold), var(--lux-gold-dark));
  border: none;
  border-radius: 12px;
  color: #000;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(212,175,55,0.3);
}

.interest-claim-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212,175,55,0.4);
}

.interest-claim-btn:disabled {
  opacity: 0.3;
  background: var(--lux-surface);
  color: var(--lux-text-muted);
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
}

/* Ripple Effect */
.bank-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transform: scale(0);
  animation: rippleEffect 0.6s linear;
  pointer-events: none;
}

@keyframes rippleEffect {
  to { transform: scale(4); opacity: 0; }
}

/* Responsive */
@media (max-width: 900px) {
  .bank-luxury-grid {
    grid-template-columns: 1fr;
  }
  
  .bank-card-section {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  
  .credit-card {
    max-width: 350px;
    margin: 0 auto;
  }
  
  .bank-transactions-section {
    padding: 30px 25px;
  }
}

@media (max-width: 500px) {
  .bank-stats {
    grid-template-columns: 1fr;
  }
  
  .transaction-actions {
    flex-direction: column;
  }
  
  .interest-banner {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  
  .interest-content {
    flex-direction: column;
  }
}