.hero {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #4361ee 0%, #7209b7 50%, #f72585 100%);
    -webkit-text-fill-color: transparent;
    background-clip: text;
    -webkit-background-clip: text;
}

.hero-visual {
   flex: 1;
   position: relative;
}

.hero-card {
   width: 100%;
   max-width: 500px;
   height: 300px;
   background: rgba(255, 255, 255, 0.05);
   border-radius: 20px;
   backdrop-filter: blur(10px);
   border: 1px solid rgba(255, 255, 255, 0.1);
   padding: 30px;
   display: flex;
   flex-direction: column;
   justify-content: space-between;
   position: relative;
   overflow: hidden;
   transform: perspective(1000px) rotateY(10deg) rotateX(5deg);
   transition: transform 0.5s ease;
}

.hero-card:hover {
   transform: perspective(1000px) rotateY(0) rotateX(0);
   }

.card-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
   }

.card-chip {
   width: 40px;
   height: 30px;
   background: linear-gradient(135deg, #ffd700, #ffed4e);
   border-radius: 5px;
}
.card-logo {
   font-weight: 700;
   color: #f8f9fa;
}
.card-number {
   font-size: 1.5rem;
   letter-spacing: 2px;
   margin: 20px 0;
}
.card-footer {
   display: flex;
   justify-content: space-between;
}
.floating-elements {
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   pointer-events: none;
}
.floating-element {
   position: absolute;
   width: 60px;
   height: 60px;
   background: linear-gradient(135deg, #4361ee 0%, #7209b7 100%);
   border-radius: 15px;
   display: flex;
   align-items: center;
   justify-content: center;
   color: white;
   font-size: 1.5rem;
   animation: float 6s ease-in-out infinite;
        }
.floating-element:nth-child(1) {
    top: -20px;
    right: 50px;
    animation-delay: 0s;
    background: linear-gradient(135deg, #4361ee, #4cc9f0);
        }
.floating-element:nth-child(2) {
   bottom: 40px;
   right: -20px;
   animation-delay: 2s;
   background: linear-gradient(135deg, #7209b7, #f72585);
        }
.floating-element:nth-child(3) {
   bottom: -20px;
   left: 100px;
   animation-delay: 4s;
   background: linear-gradient(135deg, #f72585, #7209b7);
        }
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
   50% { transform: translateY(-20px) rotate(10deg); }
 }

.hero-subtitle {
    font-size: 1.2rem;
    color: #8b94b4;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    }
.hero-subtitle:before {
    content: '';
    width: 40px;
    height: 2px;
    background: linear-gradient(135deg, #4361ee 0%, #7209b7 100%);
        }