@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* Variables */
.dbc-cards-wrapper {
  --bg-dark: #030712;
  --bg-dark-alt: #0a1628;
  --primary: #0055FF;
  --accent: #00D478;
  --accent-dark: #00B862;
  --accent-light: #34EFA0;
  --yellow: #FACC15;
  --white: #FFFFFF;
  --gray-100: #F3F4F6;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
}

/* Reset & Base */
.dbc-cards-wrapper {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

/* Top transition overlay - smooth blend from What section */
.dbc-cards-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(to bottom, #030712 0%, transparent 100%);
  z-index: 5;
  pointer-events: none;
}

/* Diagonal Transition to next section */
.dbc-cards-wrapper::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(to bottom right, transparent 49.5%, #F8FAFC 50%);
  z-index: 10;
}

.dbc-cards-wrapper * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Split Layout Container */
.dbc-cards-split {
  display: flex;
  width: 100%;
  min-height: 100vh;
  position: relative;
}

/* Each Side */
.dbc-cards-side {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 60px;
  position: relative;
  overflow: hidden;
  transition: flex 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.dbc-cards-side:hover {
  flex: 1.15;
}

/* Dark Side - Corporate Control */
.dbc-cards-side--dark {
  background: linear-gradient(135deg, #0a1628 0%, #030712 100%);
}

.dbc-cards-side--dark::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 30%, rgba(0, 85, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(0, 212, 120, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.dbc-cards-side--dark::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(0, 85, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 85, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  opacity: 0.5;
}

/* Green Side - Agent Freedom */
.dbc-cards-side--green {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
}

.dbc-cards-side--green::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 30% 80%, rgba(0, 0, 0, 0.1) 0%, transparent 40%);
  pointer-events: none;
}

/* Center Divider with X+ Logo */
.dbc-cards-divider {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}

.dbc-cards-divider-logo {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #0a1628 0%, #1a365d 100%);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 
    0 20px 50px rgba(0, 0, 0, 0.5),
    0 0 0 4px rgba(0, 212, 120, 0.3),
    0 0 40px rgba(0, 212, 120, 0.2);
  animation: dbc-cards-logo-pulse 3s ease-in-out infinite;
}

.dbc-cards-divider-logo img {
  width: 50px;
  height: 50px;
}

/* Side Content */
.dbc-cards-side-content {
  position: relative;
  z-index: 2;
  max-width: 480px;
}

.dbc-cards-side--dark .dbc-cards-side-content {
  margin-left: auto;
  padding-right: 60px;
  text-align: right;
}

.dbc-cards-side--green .dbc-cards-side-content {
  margin-right: auto;
  padding-left: 60px;
  text-align: left;
}

/* Labels */
.dbc-cards-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(20px);
}

.dbc-cards-side--dark .dbc-cards-label {
  background: rgba(0, 85, 255, 0.2);
  border: 1px solid rgba(0, 85, 255, 0.3);
  color: #6B9FFF;
}

.dbc-cards-side--green .dbc-cards-label {
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(0, 0, 0, 0.2);
  color: rgba(0, 0, 0, 0.7);
}

.dbc-cards-label.dbc-cards-visible {
  animation: dbc-cards-fadeUp 0.6s ease forwards;
}

.dbc-cards-label svg {
  width: 16px;
  height: 16px;
}

/* Titles */
.dbc-cards-side-title {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(20px);
}

.dbc-cards-side-title.dbc-cards-visible {
  animation: dbc-cards-fadeUp 0.6s ease 0.1s forwards;
}

.dbc-cards-side--dark .dbc-cards-side-title {
  color: var(--white);
}

.dbc-cards-side--green .dbc-cards-side-title {
  color: rgba(0, 0, 0, 0.85);
}

.dbc-cards-title-accent {
  display: block;
}

.dbc-cards-side--dark .dbc-cards-title-accent {
  color: var(--accent);
}

.dbc-cards-side--green .dbc-cards-title-accent {
  color: var(--white);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* Descriptions */
.dbc-cards-side-desc {
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 32px;
  opacity: 0;
  transform: translateY(20px);
}

.dbc-cards-side-desc.dbc-cards-visible {
  animation: dbc-cards-fadeUp 0.6s ease 0.2s forwards;
}

.dbc-cards-side--dark .dbc-cards-side-desc {
  color: var(--gray-400);
}

.dbc-cards-side--green .dbc-cards-side-desc {
  color: rgba(0, 0, 0, 0.7);
}

/* Features List */
.dbc-cards-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(20px);
}

.dbc-cards-features.dbc-cards-visible {
  animation: dbc-cards-fadeUp 0.6s ease 0.3s forwards;
}

.dbc-cards-feature {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  font-weight: 500;
}

.dbc-cards-side--dark .dbc-cards-feature {
  justify-content: flex-end;
  color: var(--gray-100);
}

.dbc-cards-side--green .dbc-cards-feature {
  justify-content: flex-start;
  color: rgba(0, 0, 0, 0.8);
}

.dbc-cards-feature-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dbc-cards-side--dark .dbc-cards-feature-icon {
  background: rgba(0, 212, 120, 0.15);
  order: 2;
}

.dbc-cards-side--green .dbc-cards-feature-icon {
  background: rgba(255, 255, 255, 0.3);
}

.dbc-cards-feature-icon svg {
  width: 14px;
  height: 14px;
}

.dbc-cards-side--dark .dbc-cards-feature-icon svg {
  color: var(--accent);
}

.dbc-cards-side--green .dbc-cards-feature-icon svg {
  color: rgba(0, 0, 0, 0.7);
}

/* CTA Buttons */
.dbc-cards-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  transform: translateY(20px);
}

.dbc-cards-cta.dbc-cards-visible {
  animation: dbc-cards-fadeUp 0.6s ease 0.4s forwards;
}

.dbc-cards-side--dark .dbc-cards-cta {
  background: var(--primary);
  color: var(--white);
  border: none;
  box-shadow: 0 4px 20px rgba(0, 85, 255, 0.4);
}

.dbc-cards-side--dark .dbc-cards-cta:hover {
  background: #3377FF;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 85, 255, 0.5);
}

.dbc-cards-side--green .dbc-cards-cta {
  background: rgba(0, 0, 0, 0.85);
  color: var(--accent);
  border: none;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.dbc-cards-side--green .dbc-cards-cta:hover {
  background: #000;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.dbc-cards-cta svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.dbc-cards-cta:hover svg {
  transform: translateX(4px);
}

/* Visual Elements */
.dbc-cards-visual {
  position: absolute;
  opacity: 0;
  transform: translateY(30px);
}

.dbc-cards-visual.dbc-cards-visible {
  animation: dbc-cards-fadeUp 0.8s ease 0.3s forwards;
}

/* Dashboard Visual (Dark Side) */
.dbc-cards-dashboard {
  bottom: 60px;
  left: 40px;
  width: 360px;
  height: 260px;
  background: rgba(10, 22, 40, 0.9);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px;
  box-shadow: 
    0 30px 60px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.dbc-cards-dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.dbc-cards-dashboard-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
}

.dbc-cards-dashboard-badge {
  font-size: 10px;
  padding: 4px 10px;
  background: rgba(0, 212, 120, 0.2);
  color: var(--accent);
  border-radius: 20px;
  font-weight: 600;
}

.dbc-cards-dashboard-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dbc-cards-dashboard-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.dbc-cards-dashboard-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dbc-cards-dashboard-card-icon--virtual {
  background: linear-gradient(135deg, #8B5CF6 0%, #6D28D9 100%);
}

.dbc-cards-dashboard-card-icon--physical {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
}

.dbc-cards-dashboard-card-icon svg {
  width: 20px;
  height: 20px;
  color: var(--white);
}

.dbc-cards-dashboard-card-info {
  flex: 1;
}

.dbc-cards-dashboard-card-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 2px;
}

.dbc-cards-dashboard-card-number {
  font-size: 11px;
  color: var(--gray-400);
  font-family: monospace;
}

.dbc-cards-dashboard-card-status {
  font-size: 10px;
  padding: 4px 8px;
  border-radius: 20px;
  font-weight: 600;
}

.dbc-cards-dashboard-card-status--active {
  background: rgba(0, 212, 120, 0.15);
  color: var(--accent);
}

.dbc-cards-dashboard-card-status--pending {
  background: rgba(250, 204, 21, 0.15);
  color: var(--yellow);
}

/* Physical Card Visual (Green Side) */
.dbc-cards-physical {
  top: 50%;
  right: 60px;
  transform: translateY(-50%);
  width: 360px;
  height: 230px;
  perspective: 1000px;
}

.dbc-cards-physical.dbc-cards-visible {
  animation: dbc-cards-fadeUp 0.8s ease 0.4s forwards;
}

.dbc-cards-physical-card {
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #0a1628 0%, #1a365d 50%, #0f3460 100%);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transform: rotateY(-8deg) rotateX(5deg);
  transform-style: preserve-3d;
  animation: dbc-cards-float 6s ease-in-out infinite;
  box-shadow: 
    0 40px 80px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

/* Specular Light Effect - Animated Border Shine */
.dbc-cards-physical-card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border-radius: 22px;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    transparent 60deg,
    rgba(255, 255, 255, 0.8) 90deg,
    transparent 120deg,
    transparent 360deg
  );
  animation: dbc-cards-specular 3s linear infinite;
  z-index: -1;
}

/* Inner shine effect */
.dbc-cards-physical-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent 0%,
    transparent 40%,
    rgba(255, 255, 255, 0.08) 45%,
    rgba(255, 255, 255, 0.15) 50%,
    rgba(255, 255, 255, 0.08) 55%,
    transparent 60%,
    transparent 100%
  );
  animation: dbc-cards-shine 4s ease-in-out infinite;
  pointer-events: none;
}

.dbc-cards-physical-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  z-index: 1;
}

.dbc-cards-physical-logo {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}

.dbc-cards-physical-logo img {
  width: 30px;
  height: 30px;
}

.dbc-cards-physical-chip {
  width: 50px;
  height: 38px;
  background: linear-gradient(145deg, #D4AF37 0%, #F0D875 50%, #D4AF37 100%);
  border-radius: 8px;
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.dbc-cards-physical-chip::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 6px;
  right: 6px;
  height: 1px;
  background: rgba(0, 0, 0, 0.2);
}

.dbc-cards-physical-chip::after {
  content: '';
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 50%;
  width: 1px;
  background: rgba(0, 0, 0, 0.2);
}

.dbc-cards-physical-number {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 4px;
  color: var(--white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  text-align: center;
  position: relative;
  z-index: 1;
}

.dbc-cards-physical-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  position: relative;
  z-index: 1;
}

.dbc-cards-physical-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.dbc-cards-physical-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.5);
}

.dbc-cards-physical-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.dbc-cards-physical-expiry {
  font-size: 13px;
  color: var(--white);
}

.dbc-cards-physical-network {
  width: 60px;
  opacity: 0.9;
}

.dbc-cards-physical-network svg {
  width: 100%;
  height: auto;
}

/* Floating elements around card */
.dbc-cards-physical-float {
  position: absolute;
  pointer-events: none;
}

.dbc-cards-physical-float--1 {
  top: -30px;
  right: -20px;
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: dbc-cards-float-alt 5s ease-in-out infinite;
}

.dbc-cards-physical-float--1 svg {
  width: 28px;
  height: 28px;
  color: rgba(0, 0, 0, 0.6);
}

.dbc-cards-physical-float--2 {
  bottom: -20px;
  left: -30px;
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: dbc-cards-float-alt 6s ease-in-out infinite 1s;
}

.dbc-cards-physical-float--2 svg {
  width: 24px;
  height: 24px;
  color: rgba(0, 0, 0, 0.6);
}

/* Animations */
@keyframes dbc-cards-fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes dbc-cards-logo-pulse {
  0%, 100% {
    box-shadow: 
      0 20px 50px rgba(0, 0, 0, 0.5),
      0 0 0 4px rgba(0, 212, 120, 0.3),
      0 0 40px rgba(0, 212, 120, 0.2);
  }
  50% {
    box-shadow: 
      0 20px 50px rgba(0, 0, 0, 0.5),
      0 0 0 8px rgba(0, 212, 120, 0.2),
      0 0 60px rgba(0, 212, 120, 0.3);
  }
}

@keyframes dbc-cards-float {
  0%, 100% {
    transform: rotateY(-8deg) rotateX(5deg) translateY(0);
  }
  50% {
    transform: rotateY(-8deg) rotateX(5deg) translateY(-15px);
  }
}

@keyframes dbc-cards-float-alt {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(5deg);
  }
}

@keyframes dbc-cards-specular {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes dbc-cards-shine {
  0% {
    left: -150%;
  }
  50%, 100% {
    left: 150%;
  }
}

/* Responsive - Large Tablet */
@media (max-width: 1200px) {
  .dbc-cards-side {
    padding: 60px 40px;
  }

  .dbc-cards-side-content {
    max-width: 400px;
  }

  .dbc-cards-side--dark .dbc-cards-side-content {
    padding-right: 40px;
  }

  .dbc-cards-side--green .dbc-cards-side-content {
    padding-left: 40px;
  }

  .dbc-cards-dashboard {
    width: 300px;
    height: 220px;
    left: 20px;
    bottom: 40px;
    padding: 18px;
  }

  .dbc-cards-physical {
    width: 300px;
    height: 190px;
    right: 30px;
  }

  .dbc-cards-divider-logo {
    width: 70px;
    height: 70px;
  }

  .dbc-cards-divider-logo img {
    width: 42px;
    height: 42px;
  }
}

/* Responsive - Tablet Portrait */
@media (max-width: 1024px) {
  .dbc-cards-split {
    flex-direction: column;
  }
  
  .dbc-cards-wrapper::after {
    height: 60px;
  }

  .dbc-cards-side {
    min-height: auto;
    padding: 100px 40px 120px;
  }

  .dbc-cards-side:hover {
    flex: 1;
  }

  .dbc-cards-side-content {
    max-width: 100%;
    text-align: center !important;
    margin: 0 auto !important;
    padding: 0 !important;
  }

  .dbc-cards-feature {
    justify-content: center !important;
  }

  .dbc-cards-side--dark .dbc-cards-feature-icon {
    order: 0;
  }

  .dbc-cards-divider {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    margin: -40px auto;
    z-index: 10;
  }

  .dbc-cards-dashboard,
  .dbc-cards-physical {
    position: relative;
    margin: 40px auto 0;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    transform: none;
  }

  .dbc-cards-physical-card {
    transform: rotateY(0) rotateX(0);
  }

  @keyframes dbc-cards-float {
    0%, 100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-15px);
    }
  }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
  .dbc-cards-side {
    padding: 80px 24px 100px;
  }
  
  .dbc-cards-wrapper::after {
    height: 50px;
  }

  .dbc-cards-side-title {
    font-size: clamp(28px, 8vw, 40px);
  }

  .dbc-cards-side-desc {
    font-size: 15px;
  }

  .dbc-cards-features {
    gap: 12px;
  }

  .dbc-cards-dashboard {
    width: 100%;
    max-width: 320px;
    height: auto;
    padding: 18px;
  }

  .dbc-cards-physical {
    width: 100%;
    max-width: 300px;
    height: 190px;
  }

  .dbc-cards-physical-card {
    padding: 20px;
  }

  .dbc-cards-physical-number {
    font-size: 18px;
    letter-spacing: 3px;
  }

  .dbc-cards-divider-logo {
    width: 60px;
    height: 60px;
  }

  .dbc-cards-divider-logo img {
    width: 36px;
    height: 36px;
  }

  .dbc-cards-cta {
    width: 100%;
    justify-content: center;
  }
}

/* Responsive - Small Mobile */
@media (max-width: 480px) {
  .dbc-cards-side {
    padding: 60px 20px 80px;
  }
  
  .dbc-cards-wrapper::after {
    height: 40px;
  }

  .dbc-cards-label {
    font-size: 11px;
    padding: 8px 16px;
  }

  .dbc-cards-feature {
    font-size: 14px;
    gap: 10px;
  }

  .dbc-cards-feature-icon {
    width: 24px;
    height: 24px;
  }

  .dbc-cards-dashboard {
    padding: 14px;
  }

  .dbc-cards-dashboard-card {
    padding: 10px;
    gap: 10px;
  }

  .dbc-cards-dashboard-card-icon {
    width: 34px;
    height: 34px;
  }

  .dbc-cards-physical {
    height: 170px;
  }

  .dbc-cards-physical-card {
    padding: 16px;
    border-radius: 16px;
  }

  .dbc-cards-physical-logo {
    width: 38px;
    height: 38px;
  }

  .dbc-cards-physical-logo img {
    width: 24px;
    height: 24px;
  }

  .dbc-cards-physical-chip {
    width: 40px;
    height: 30px;
  }

  .dbc-cards-physical-number {
    font-size: 15px;
    letter-spacing: 2px;
  }

  .dbc-cards-physical-name {
    font-size: 12px;
  }

  .dbc-cards-physical-float--1,
  .dbc-cards-physical-float--2 {
    display: none;
  }
}