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

:root {
  --primary-gold: #ffd700;
  --primary-black: #000000;
  --primary-white: #ffffff;
  --dark-gray: #1a1a1a;
  --medium-gray: #333333;
  --light-gray: #666666;
  --border-color: #2a2a2a;
  --gradient-gold: linear-gradient(135deg, #ffd700 0%, #ffa500 100%);
  --shadow-gold: 0 0 30px rgba(255, 215, 0, 0.3);
  --shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.3);
}

body {
  font-family: "Inter", sans-serif;
  background-color: var(--primary-black);
  color: var(--primary-white);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-gold);
}

.nav-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--primary-gold);
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-link {
  color: var(--primary-white);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-gold);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-gold);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 70px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
    linear-gradient(45deg, transparent 30%, rgba(255, 215, 0, 0.02) 50%, transparent 70%);
  animation: pulse 4s ease-in-out infinite alternate, matrix-bg 20s linear infinite;
}

@keyframes pulse {
  0% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

@keyframes matrix-bg {
  0% {
    background-position: 0% 0%;
  }
  100% {
    background-position: 100% 100%;
  }
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  animation: slideInLeft 1s ease-out;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero-badge {
  display: inline-block;
  background: var(--gradient-gold);
  color: var(--primary-black);
  padding: 8px 20px;
  border-radius: 25px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero-highlight {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.hero-description {
  font-size: 1.2rem;
  color: #cccccc;
  margin-bottom: 40px;
  line-height: 1.6;
}

/* Contract Section */
.contract-section {
  margin-bottom: 40px;
}

.contract-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-gold);
  margin-bottom: 10px;
}

.contract-container {
  display: flex;
  gap: 10px;
  max-width: 500px;
}

.contract-input {
  flex: 1;
  background: var(--dark-gray);
  border: 2px solid var(--border-color);
  border-radius: 10px;
  padding: 15px;
  color: var(--primary-white);
  font-family: "Courier New", monospace;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.contract-input:focus {
  outline: none;
  border-color: var(--primary-gold);
}

.copy-btn {
  background: var(--gradient-gold);
  color: var(--primary-black);
  border: none;
  border-radius: 10px;
  padding: 15px 20px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
}

.copy-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.copy-icon {
  width: 16px;
  height: 16px;
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--gradient-gold);
  color: var(--primary-black);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-gold);
}

.btn-secondary {
  background: transparent;
  color: var(--primary-white);
  border-color: var(--primary-gold);
}

.btn-secondary:hover {
  background: var(--primary-gold);
  color: var(--primary-black);
  transform: translateY(-3px);
}

.btn-icon {
  width: 20px;
  height: 20px;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: slideInRight 1s ease-out;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.coin-container {
  position: relative;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

.coin-image {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--primary-gold);
  box-shadow: var(--shadow-gold);
  position: relative;
  z-index: 2;
}

.coin-ring {
  position: absolute;
  border: 2px solid rgba(255, 215, 0, 0.3);
  border-radius: 50%;
  border-top-color: var(--primary-gold);
}

.ring-1 {
  width: 350px;
  height: 350px;
  top: -25px;
  left: -25px;
  animation: rotate 8s linear infinite;
}

.ring-2 {
  width: 400px;
  height: 400px;
  top: -50px;
  left: -50px;
  animation: rotate 12s linear infinite reverse;
}

.ring-3 {
  width: 450px;
  height: 450px;
  top: -75px;
  left: -75px;
  animation: rotate 16s linear infinite;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.coin-glow {
  position: absolute;
  top: -20px;
  left: -20px;
  right: -20px;
  bottom: -20px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
  from {
    opacity: 0.5;
  }
  to {
    opacity: 1;
  }
}

/* Sections */
.about,
.tokenomics,
.community {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 15px;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.2rem;
  color: #cccccc;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.feature-card {
  background: var(--dark-gray);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: left;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
  transition: left 0.5s ease;
}

.feature-card::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.05) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover::before {
  left: 100%;
}

.feature-card:hover::after {
  opacity: 1;
}

.feature-card:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: var(--primary-gold);
  box-shadow: var(--shadow-gold);
}

.feature-icon {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.responsive-logo {
  max-width: 80px;
  height: auto;
  display: block;
}

.feature-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--primary-gold);
}

.feature-description {
  color: #cccccc;
  line-height: 1.6;
}

/* Tokenomics */
.tokenomics {
  background: var(--dark-gray);
}

.tokenomics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.tokenomics-card {
  background: var(--primary-black);
  border: 2px solid var(--border-color);
  border-radius: 20px;
  padding: 40px 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.tokenomics-card:hover {
  border-color: var(--primary-gold);
  transform: translateY(-5px);
}

.tokenomics-percentage {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-gold);
  margin-bottom: 10px;
}

.tokenomics-label {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-white);
}

/* Community Stats */
.community-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.stat-card {
  text-align: center;
  padding: 30px 20px;
  background: var(--dark-gray);
  border-radius: 15px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-gold);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-gold);
  margin-bottom: 10px;
}

.stat-label {
  font-size: 1.1rem;
  color: #cccccc;
}

/* Community CTA */
.community-cta {
  text-align: center;
  background: var(--dark-gray);
  border-radius: 20px;
  padding: 60px 40px;
  border: 1px solid var(--border-color);
}

.community-cta-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--primary-gold);
}

.community-cta-text {
  font-size: 1.1rem;
  color: #cccccc;
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.footer {
  background: var(--dark-gray);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 30px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-gold);
}

.footer-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--primary-gold);
}

.footer-links {
  display: flex;
  gap: 30px;
}

.footer-link {
  color: #cccccc;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--primary-gold);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text {
  color: #888888;
}

.footer-credit {
  color: #888888;
}

.footer-dev {
  color: var(--primary-gold);
  text-decoration: none;
}

.footer-dev:hover {
  text-decoration: underline;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--gradient-gold);
  color: var(--primary-black);
  padding: 15px 25px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  box-shadow: var(--shadow-dark);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 1001;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-icon {
  width: 20px;
  height: 20px;
}

/* Floating Particles Animation */
.particles-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary-gold);
  border-radius: 50%;
  opacity: 0.6;
  animation: float-particle 15s infinite linear;
}

.particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
  animation-duration: 12s;
}

.particle:nth-child(2) {
  left: 20%;
  animation-delay: 2s;
  animation-duration: 18s;
}

.particle:nth-child(3) {
  left: 30%;
  animation-delay: 4s;
  animation-duration: 15s;
}

.particle:nth-child(4) {
  left: 40%;
  animation-delay: 6s;
  animation-duration: 20s;
}

.particle:nth-child(5) {
  left: 60%;
  animation-delay: 1s;
  animation-duration: 16s;
}

.particle:nth-child(6) {
  left: 70%;
  animation-delay: 3s;
  animation-duration: 14s;
}

.particle:nth-child(7) {
  left: 80%;
  animation-delay: 5s;
  animation-duration: 17s;
}

.particle:nth-child(8) {
  left: 90%;
  animation-delay: 7s;
  animation-duration: 13s;
}

@keyframes float-particle {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.6;
  }
  100% {
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

/* Roadmap Section */
.roadmap {
  padding: 100px 0;
  background: var(--dark-gray);
  position: relative;
  overflow: hidden;
}

.roadmap::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 215, 0, 0.02) 50%, transparent 70%);
  animation: slide-bg 15s linear infinite;
}

@keyframes slide-bg {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.roadmap-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.roadmap-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary-gold), rgba(255, 215, 0, 0.3));
  transform: translateX(-50%);
}

.roadmap-item {
  position: relative;
  margin-bottom: 50px;
  display: flex;
  align-items: center;
}

.roadmap-item:nth-child(odd) {
  flex-direction: row;
}

.roadmap-item:nth-child(even) {
  flex-direction: row-reverse;
}

.roadmap-marker {
  width: 20px;
  height: 20px;
  background: var(--primary-gold);
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
  animation: pulse-marker 2s ease-in-out infinite;
}

.roadmap-item.active .roadmap-marker {
  animation: pulse-marker 1s ease-in-out infinite;
  box-shadow: 0 0 30px rgba(255, 215, 0, 0.8);
}

.roadmap-item.completed .roadmap-marker {
  background: #4caf50;
  box-shadow: 0 0 20px rgba(76, 175, 80, 0.5);
}

@keyframes pulse-marker {
  0%,
  100% {
    transform: translateX(-50%) scale(1);
  }
  50% {
    transform: translateX(-50%) scale(1.2);
  }
}

.roadmap-content {
  background: var(--primary-black);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 30px;
  width: 45%;
  position: relative;
  transition: all 0.3s ease;
}

.roadmap-content:hover {
  transform: translateY(-5px);
  border-color: var(--primary-gold);
  box-shadow: var(--shadow-gold);
}

.roadmap-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-gold);
  margin-bottom: 10px;
}

.roadmap-description {
  color: #cccccc;
  margin-bottom: 15px;
  line-height: 1.6;
}

.roadmap-status {
  font-size: 0.9rem;
  font-weight: 600;
  padding: 5px 15px;
  border-radius: 20px;
  display: inline-block;
}

.roadmap-item.completed .roadmap-status {
  background: rgba(76, 175, 80, 0.2);
  color: #4caf50;
}

.roadmap-item.active .roadmap-status {
  background: rgba(255, 215, 0, 0.2);
  color: var(--primary-gold);
}

.roadmap-item:not(.completed):not(.active) .roadmap-status {
  background: rgba(102, 102, 102, 0.2);
  color: #888888;
}

/* Token Info Section */
.token-info {
  margin-top: 60px;
  background: var(--primary-black);
  border-radius: 20px;
  padding: 40px;
  border: 1px solid var(--border-color);
}

.token-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
}

.token-info-item {
  text-align: center;
  padding: 20px;
  background: var(--dark-gray);
  border-radius: 15px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.token-info-item:hover {
  transform: translateY(-5px);
  border-color: var(--primary-gold);
}

.token-info-title {
  font-size: 1rem;
  color: #cccccc;
  margin-bottom: 10px;
  font-weight: 500;
}

.token-info-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-gold);
}

/* FAQ Section */
.faq {
  padding: 100px 0;
  background: var(--primary-black);
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--dark-gray);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  margin-bottom: 20px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: var(--primary-gold);
}

.faq-question {
  padding: 25px 30px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: rgba(255, 215, 0, 0.05);
}

.faq-question h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-white);
  margin: 0;
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--primary-gold);
  font-weight: 300;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 30px 25px;
}

.faq-answer p {
  color: #cccccc;
  line-height: 1.6;
  margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hero .container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .coin-image {
    width: 250px;
    height: 250px;
  }

  .contract-container {
    flex-direction: column;
    max-width: 100%;
  }

  .cta-buttons {
    justify-content: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .tokenomics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .community-stats {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .toast {
    right: 20px;
    left: 20px;
    bottom: 20px;
  }

  .roadmap-timeline::before {
    left: 30px;
  }

  .roadmap-item {
    flex-direction: row !important;
    padding-left: 60px;
  }

  .roadmap-marker {
    left: 30px;
  }

  .roadmap-content {
    width: 100%;
  }

  .token-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq-question {
    padding: 20px;
  }

  .faq-question h4 {
    font-size: 1.1rem;
  }

  .coin-ring {
    display: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .coin-image {
    width: 200px;
    height: 200px;
  }

  .btn {
    padding: 12px 20px;
    font-size: 14px;
  }

  .tokenomics-grid {
    grid-template-columns: 1fr;
  }

  .community-cta {
    padding: 40px 20px;
  }

  .token-info-grid {
    grid-template-columns: 1fr;
  }

  .roadmap-content {
    padding: 20px;
  }

  .faq-question {
    padding: 15px;
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Selection color */
::selection {
  background: var(--primary-gold);
  color: var(--primary-black);
}

::-moz-selection {
  background: var(--primary-gold);
  color: var(--primary-black);
}

/* Penyesuaian untuk Layar Desktop Besar (misalnya 1200px atau lebih) */
@media (min-width: 1200px) {
  /* Mengurangi ukuran font agar tidak terlalu besar di desktop */
  .hero-title {
    font-size: 3rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .section-subtitle {
    font-size: 1.1rem;
  }

  .feature-title {
    font-size: 1.4rem;
  }

  .feature-description {
    font-size: 0.9rem;
  }
  
  .features-grid {
    gap: 25px;
  }

  .feature-card {
    padding: 30px 20px;
  }

  .tokenomics-grid {
    gap: 20px;
  }

  .tokenomics-card {
    padding: 30px 15px;
  }
}