* {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
 }

 body {
     font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
     background-color: #000;
     color: #ffffff;
     line-height: 1.6;
     overflow-x: hidden;
 }

 .navbar {
     position: fixed;
     top: 0;
     left: 0;
     right: 0;
     padding: 1rem 3%;
     display: flex;
     justify-content: space-between;
     align-items: center;
     backdrop-filter: blur(20px);
     z-index: 1000;
     gap: 1rem;
 }

 .logo {
     display: flex;
     align-items: center;

 }

 .logo-img {
     width: 200px;
     height: 50px;
     border-bottom: 1px solid #ff0000;
     border-bottom-left-radius: 5px;
     border-bottom-right-radius: 5px;
 }

 .social {
     display: flex;
     gap: 0.5rem;
     flex-shrink: 0;
 }

 .social a {
     text-decoration: none;
 }

 .social span {
     width: 36px;
     height: 36px;
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: 1rem;
     cursor: pointer;
     transition: all 0.3s ease;
     border-bottom: 1px solid #ff0000;
     border-bottom-left-radius: 5px;
     border-bottom-right-radius: 5px;
 }

 .social span:hover {
     transform: translateY(-5px) scale(1.1);
 }

 .hero {
     display: flex;
     align-items: center;
     padding: 0 2%;
     max-width: 1400px;
     margin: 0 auto;
     gap: 4rem;
     padding-top: 100px;
 }

 .hero-image {
     flex: 1;
     display: flex;
     justify-content: center;
 }

 .hero-image img {
     max-width: 100%;
     height: 500px;
     object-fit: contain;
     transition: all 0.5s ease;
 }


 .hero-text {
     flex: 1;
     display: flex;
     flex-direction: column;
 }

 .hero-text h1 {
     font-size: clamp(3rem, 8vw, 6rem);
     font-weight: 900;
     line-height: 1.1;
     background: linear-gradient(135deg, #ff0000, #b91010, #960505);
     -webkit-background-clip: text;
     -webkit-text-fill-color: transparent;
     background-clip: text;

     /* NEON BLINK BASE */
     position: relative;
     text-shadow:
         0 0 10px rgba(255, 0, 0, 0.6),
         0 0 20px rgba(255, 0, 0, 0.4),
         0 0 40px rgba(255, 0, 0, 0.3);

     /* BLINK ANIMATION */
     animation: neonBlink 2.5s ease-in-out infinite;
 }

 /* NEON BLINK KEYFRAMES */
 @keyframes neonBlink {

     0%,
     100% {
         text-shadow:
             0 0 10px rgba(255, 0, 0, 0.6),
             0 0 20px rgba(255, 0, 0, 0.4),
             0 0 40px rgba(255, 0, 0, 0.2);
         filter: brightness(1);
     }

     25% {
         text-shadow:
             0 0 20px rgba(255, 0, 0, 0.9),
             0 0 40px rgba(255, 0, 0, 0.7),
             0 0 60px rgba(255, 0, 0, 0.5),
             0 0 80px rgba(255, 0, 0, 0.3);
         filter: brightness(1.3);
         transform: scale(1.02);
     }

     50%,
     75% {
         text-shadow:
             0 0 5px rgba(255, 0, 0, 0.4),
             0 0 10px rgba(255, 0, 0, 0.2),
             0 0 20px rgba(255, 0, 0, 0.1);
         filter: brightness(0.8);
     }
 }

 /* SHIMMER NEON OVERLAY */
 .hero-text h1::before {
     content: attr(data-text);
     /* Copy text */
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     background: linear-gradient(90deg,
             transparent 0%,
             rgba(255, 0, 0, 0.6) 50%,
             transparent 100%);
     -webkit-background-clip: text;
     -webkit-text-fill-color: transparent;
     background-clip: text;
     z-index: -1;
     animation: neonShimmer 3s linear infinite;
     opacity: 0.7;
 }

 @keyframes neonShimmer {
     0% {
         background-position: -200%;
     }

     100% {
         background-position: 200%;
     }
 }

 /* MOBILE OPTIMIZATION */
 @media (max-width: 768px) {
     .hero-text h1 {
         animation-duration: 3s;
         /* Lebih lambat di mobile */
     }

     .hero-text h1::before {
         animation-duration: 4s;
     }
 }

 .hero-text p {
     font-size: 1.25rem;
     color: #d1d5db;
     max-width: 500px;
     margin-bottom: 2rem;
 }

 .buttons {
     display: flex;
     flex-wrap: wrap;
     gap: 1rem;
 }

 .btn {
     padding: 1rem 2.5rem;
     border-radius: 1rem;
     font-size: 1.1rem;
     font-weight: 700;
     cursor: pointer;
     transition: all 0.3s ease;
     border: none;
     position: relative;
     overflow: hidden;
 }

 .btn.primary {
     background: linear-gradient(135deg, #b30000, #7e0000);
     color: #ffffff;
     box-shadow: 0 10px 30px rgba(211, 52, 52, 0.4);
 }

 .btn.primary:hover {
     transform: translateY(-3px);
     box-shadow: 0 20px 40px rgba(211, 52, 52, 0.6);
 }

 .btn.outline {
     background: transparent;
     color: #ffffff;
     border: 2px solid #ff0000;
 }

 .btn.outline:hover {
     background: linear-gradient(135deg, #ff0000, #7e0000);
     color: #ffffff;
     transform: translateY(-3px);
 }

 .footer {
     display: flex;
     flex-wrap: wrap;
     justify-content: center;
     align-items: center;
     padding-top: 10px;
     border-bottom: 2px solid #ff0000;
 }

 .online {
     display: flex;
     justify-content: center;
     margin: 5px;
 }

 .bank-list {
     background-color: #ffffff;
     display: flex;
     justify-content: center;
     align-items: center;
     max-width: 120px;
     border-left: 4px solid #1eff00;
     border-bottom-left-radius: 1px;
     border-top-left-radius: 1px;
     animation: blink-border 1s infinite;
 }

 @keyframes blink-border {
     0% {
         border-left-color: #1eff00;
     }

     50% {
         border-left-color: #118f00;
     }

     100% {
         border-left-color: #1eff00;
     }
 }

 .bank-list img {
     width: 100%;
     height: 25px;
 }

 @media (max-width: 768px) {
     .hero {
         flex-direction: column;
         text-align: center;
         padding-top: 10px;
     }

     .hero-image img {
         padding-top: 50px;
         height: 500px;
     }

     .buttons {
         justify-content: center;
     }
 }

 @media (max-width: 480px) {
     .navbar {
         padding: 0.8rem 2% !important;
         flex-wrap: wrap;
     }

     .logo-img {
         width: 200px !important;
         height: 50px !important;
     }

     .logo-text {
         font-size: 1.2rem !important;
     }

     .social span {
         width: 32px !important;
         height: 32px !important;
         font-size: 0.9rem !important;
     }
 }

 @media (max-width: 360px) {
     .logo-text {
         display: none !important;
     }

     .navbar {
         padding: 0.75rem 1.5% !important;
     }

     .logo-img {
         width: 28px !important;
         height: 28px !important;
     }
 }