/* ========================================
   Tokenomics - 高端黑金主题
   ======================================== */

.tokenomics {
  position: relative;
  background:
    radial-gradient(ellipse at top, #1a1202 0%, #000000 50%),
    linear-gradient(135deg, #000000 0%, #0a0a0a 25%, #1a1202 75%, #2d2409 100%);
  padding: 120px 24px;
  overflow: hidden;
}

.tokenomics::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(212, 175, 55, 0.06), transparent 40%),
    radial-gradient(circle at 70% 80%, rgba(212, 175, 55, 0.04), transparent 45%),
    repeating-linear-gradient(90deg, rgba(212, 175, 55, 0.02) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(0deg, rgba(255, 215, 0, 0.015) 0 1px, transparent 1px 35px),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.01) 0 1px, transparent 1px 60px);
  pointer-events: none;
  animation: gridShift 20s linear infinite;
}

@keyframes gridShift {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(40px);
  }
}

.tokenomics__content {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
}

.tokenomics__header {
  text-align: center;
  margin-bottom: 80px;
}

.tokenomics__title {
  margin: 0 0 16px;
  font-family: Orbitron, "Space Grotesk", Inter, sans-serif;
  font-weight: 900;
  font-size: clamp(36px, 5vw, 64px);
  letter-spacing: 0.1em;
  background: linear-gradient(135deg, #ffd700 0%, #d4af37 25%, #ffed4e 50%, #d4af37 75%, #ffd700 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 40px rgba(212, 175, 55, 0.3);
  background-size: 200% 100%;
  animation: goldShine 4s linear infinite, tokenomicsGlow 2.5s ease-in-out infinite;
  position: relative;
}

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

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

@keyframes tokenomicsGlow {

  0%,
  100% {
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.4));
  }

  50% {
    filter: drop-shadow(0 0 35px rgba(212, 175, 55, 0.7));
  }
}

.tokenomics__subtitle {
  margin: 0 0 24px;
  font-weight: 700;
  font-size: clamp(20px, 2.5vw, 28px);
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.tokenomics__description {
  margin: 0;
  font-size: clamp(16px, 1.9vw, 19px);
  font-weight: 500;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  max-width: 750px;
  margin: 0 auto;
}

.tokenomics__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.tokenomics__chart {
  text-align: center;
  position: relative;
}

#tokenomicsChart {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 0 35px rgba(212, 175, 55, 0.35));
  cursor: pointer;
  transition: filter 0.4s ease, transform 0.4s ease;
}

#tokenomicsChart:hover {
  filter: drop-shadow(0 0 50px rgba(212, 175, 55, 0.6));
  transform: scale(1.02);
}

.tokenomics__details {
  display: grid;
  gap: 18px;
}

.tokenomics__item {
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(10, 10, 10, 0.4) 100%);
  backdrop-filter: saturate(150%) blur(12px);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 20px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.tokenomics__item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
  transition: left 0.6s ease;
}

.tokenomics__item:hover::before {
  left: 100%;
}

.tokenomics__item:hover {
  transform: translateY(-4px) translateX(4px);
  border-color: rgba(212, 175, 55, 0.4);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.6),
    0 0 30px rgba(212, 175, 55, 0.2),
    inset 0 0 20px rgba(212, 175, 55, 0.05);
  background: linear-gradient(135deg, rgba(10, 8, 0, 0.8) 0%, rgba(20, 18, 10, 0.6) 100%);
}

.tokenomics__item--highlighted {
  transform: translateY(-8px) scale(1.03);
  border-color: rgba(212, 175, 55, 0.7) !important;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.8),
    0 0 45px rgba(212, 175, 55, 0.4),
    inset 0 0 30px rgba(212, 175, 55, 0.1) !important;
  background: linear-gradient(135deg, rgba(26, 18, 2, 0.9) 0%, rgba(45, 36, 9, 0.7) 100%) !important;
}

.tokenomics__item--highlighted .tokenomics__percentage {
  font-size: 22px;
  text-shadow: 0 0 16px rgba(212, 175, 55, 0.8);
}

.tokenomics__item--highlighted .tokenomics__label {
  color: #ffd700;
  text-shadow: 0 0 12px rgba(212, 175, 55, 0.5);
}

.tokenomics__item-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.tokenomics__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.2);
    opacity: 0.8;
  }
}

.tokenomics__dot--presale {
  background: #ffd700;
  box-shadow: 0 0 12px rgba(255, 215, 0, 0.8), 0 0 20px rgba(255, 215, 0, 0.4);
}

.tokenomics__dot--liquidity {
  background: #d4af37;
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.8), 0 0 20px rgba(212, 175, 55, 0.4);
}

.tokenomics__dot--community {
  background: #f4d03f;
  box-shadow: 0 0 12px rgba(244, 208, 63, 0.8), 0 0 20px rgba(244, 208, 63, 0.4);
}

.tokenomics__dot--team {
  background: #c5a035;
  box-shadow: 0 0 12px rgba(197, 160, 53, 0.8), 0 0 20px rgba(197, 160, 53, 0.4);
}

.tokenomics__dot--marketing {
  background: #b8994d;
  box-shadow: 0 0 12px rgba(184, 153, 77, 0.8), 0 0 20px rgba(184, 153, 77, 0.4);
}

.tokenomics__dot--reserve {
  background: #9b8033;
  box-shadow: 0 0 12px rgba(155, 128, 51, 0.8), 0 0 20px rgba(155, 128, 51, 0.4);
}

.tokenomics__label {
  font-weight: 700;
  font-size: 17px;
  color: rgba(255, 255, 255, 0.95);
  flex-grow: 1;
  transition: color 0.3s ease;
}

.tokenomics__percentage {
  font-family: Orbitron, "Space Grotesk", Inter, sans-serif;
  font-weight: 800;
  font-size: 20px;
  color: #d4af37;
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
  transition: all 0.3s ease;
}

.tokenomics__item-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
  padding-left: 28px;
}

/* ========================================
   移动端高端优化 (< 900px)
   ======================================== */

@media (max-width: 900px) {
  .tokenomics {
    padding: 80px 20px;
  }

  .tokenomics__header {
    margin-bottom: 60px;
  }

  .tokenomics__grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  /* 移动端图表优化 */
  .tokenomics__chart {
    order: 1;
    max-width: 360px;
    margin: 0 auto;
    position: relative;
  }

  #tokenomicsChart {
    width: 100% !important;
    height: auto !important;
    filter: drop-shadow(0 0 25px rgba(212, 175, 55, 0.5));
  }

  /* 移动端详情卡片 */
  .tokenomics__details {
    order: 2;
    gap: 16px;
  }

  .tokenomics__item {
    padding: 20px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    position: relative;
  }

  /* 移动端点击效果 */
  .tokenomics__item:active {
    transform: scale(0.98);
    border-color: rgba(212, 175, 55, 0.5);
  }

  /* 移动端悬停效果替换为点击高亮 */
  .tokenomics__item.is-active {
    border-color: rgba(212, 175, 55, 0.6);
    box-shadow:
      0 10px 35px rgba(0, 0, 0, 0.7),
      0 0 30px rgba(212, 175, 55, 0.3),
      inset 0 0 20px rgba(212, 175, 55, 0.08);
    background: linear-gradient(135deg, rgba(15, 12, 0, 0.85) 0%, rgba(25, 20, 8, 0.65) 100%);
  }

  .tokenomics__item.is-active .tokenomics__percentage {
    font-size: 22px;
    text-shadow: 0 0 14px rgba(212, 175, 55, 0.7);
    color: #ffd700;
  }

  .tokenomics__item.is-active .tokenomics__label {
    color: #ffd700;
  }

  /* 添加金色进度条 */
  .tokenomics__item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    width: var(--progress, 0%);
    background: linear-gradient(90deg, #ffd700 0%, #d4af37 50%, #ffd700 100%);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.6);
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
  }

  .tokenomics__item.is-active::after {
    opacity: 1;
  }

  /* Presale卡片进度条 */
  .tokenomics__item:nth-child(1) {
    --progress: 40%;
  }

  .tokenomics__item:nth-child(2) {
    --progress: 20%;
  }

  .tokenomics__item:nth-child(3) {
    --progress: 15%;
  }

  .tokenomics__item:nth-child(4) {
    --progress: 10%;
  }

  .tokenomics__item:nth-child(5) {
    --progress: 10%;
  }

  .tokenomics__item:nth-child(6) {
    --progress: 5%;
  }
}

/* ========================================
   手机端深度优化 (< 768px)
   ======================================== */

@media (max-width: 768px) {
  .tokenomics {
    padding: 70px 18px;
  }

  .tokenomics__header {
    margin-bottom: 50px;
  }

  .tokenomics__title {
    font-size: clamp(32px, 8vw, 48px);
    margin-bottom: 14px;
    letter-spacing: 0.08em;
  }

  .tokenomics__subtitle {
    font-size: clamp(18px, 4vw, 24px);
    margin-bottom: 18px;
  }

  .tokenomics__description {
    font-size: 15px;
    padding: 0 8px;
  }

  .tokenomics__grid {
    gap: 40px;
  }

  /* 手机端图表更小更精致 */
  .tokenomics__chart {
    max-width: 300px;
  }

  /* 手机端卡片样式增强 */
  .tokenomics__details {
    gap: 14px;
  }

  .tokenomics__item {
    padding: 18px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.75) 0%, rgba(15, 15, 15, 0.5) 100%);
  }

  /* 增强卡片头部 */
  .tokenomics__item-header {
    gap: 12px;
    margin-bottom: 10px;
    flex-wrap: nowrap;
  }

  .tokenomics__label {
    font-size: 16px;
    flex: 1 1 auto;
    min-width: 0;
  }

  .tokenomics__percentage {
    font-size: 20px;
    flex-shrink: 0;
  }

  .tokenomics__item-desc {
    font-size: 14px;
    padding-left: 26px;
    line-height: 1.5;
  }

  .tokenomics__dot {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
  }

  /* 手机端点击波纹效果 */
  .tokenomics__item:active::before {
    left: 100%;
    transition: left 0.3s ease;
  }

  /* 手机端激活状态增强 */
  .tokenomics__item.is-active {
    transform: scale(1.02);
    border-width: 2px;
    padding: 18px;
  }

  .tokenomics__item.is-active .tokenomics__dot {
    width: 14px;
    height: 14px;
    animation: dotPulse 1.5s ease-in-out infinite;
  }

  /* 手机端进度条动画 */
  .tokenomics__item::after {
    height: 4px;
    border-radius: 2px 2px 0 0;
    animation: progressGlow 2s ease-in-out infinite;
  }

  @keyframes progressGlow {

    0%,
    100% {
      box-shadow: 0 0 10px rgba(212, 175, 55, 0.6);
    }

    50% {
      box-shadow: 0 0 20px rgba(212, 175, 55, 0.9), 0 -2px 15px rgba(212, 175, 55, 0.4);
    }
  }
}

/* ========================================
   小屏手机优化 (< 480px)
   ======================================== */

@media (max-width: 480px) {
  .tokenomics {
    padding: 60px 14px;
  }

  .tokenomics__header {
    margin-bottom: 40px;
  }

  .tokenomics__title {
    font-size: clamp(28px, 9vw, 42px);
    letter-spacing: 0.06em;
  }

  .tokenomics__subtitle {
    font-size: 17px;
  }

  .tokenomics__description {
    font-size: 14px;
    line-height: 1.6;
  }

  .tokenomics__grid {
    gap: 32px;
  }

  /* 小屏图表 */
  .tokenomics__chart {
    max-width: 260px;
  }

  /* 紧凑卡片布局 */
  .tokenomics__details {
    gap: 12px;
  }

  .tokenomics__item {
    padding: 16px;
    border-radius: 14px;
  }

  .tokenomics__item-header {
    gap: 10px;
    margin-bottom: 8px;
  }

  .tokenomics__label {
    font-size: 15px;
    line-height: 1.3;
  }

  .tokenomics__percentage {
    font-size: 18px;
  }

  .tokenomics__item-desc {
    font-size: 13px;
    padding-left: 22px;
  }

  .tokenomics__dot {
    width: 10px;
    height: 10px;
  }

  /* 小屏激活效果 */
  .tokenomics__item.is-active {
    padding: 16px;
  }

  .tokenomics__item.is-active .tokenomics__dot {
    width: 12px;
    height: 12px;
  }

  .tokenomics__item.is-active .tokenomics__percentage {
    font-size: 20px;
  }
}

/* ========================================
   触摸设备优化
   ======================================== */

@media (hover: none) and (pointer: coarse) {

  /* 移动端禁用桌面悬停效果 */
  .tokenomics__item:hover {
    transform: none;
    box-shadow: none;
  }

  .tokenomics__item:hover::before {
    left: -100%;
  }

  /* 优化触摸反馈 */
  .tokenomics__item {
    -webkit-tap-highlight-color: rgba(212, 175, 55, 0.1);
    touch-action: manipulation;
  }

  .tokenomics__item:active {
    transform: scale(0.97);
    border-color: rgba(212, 175, 55, 0.5);
    transition: all 0.15s ease;
  }

  /* 图表禁用交互 */
  #tokenomicsChart {
    pointer-events: none;
    touch-action: none;
  }

  #tokenomicsChart:hover {
    transform: none;
    filter: drop-shadow(0 0 35px rgba(212, 175, 55, 0.35));
  }

  /* 增强激活状态 */
  .tokenomics__item.is-active {
    box-shadow:
      0 12px 40px rgba(0, 0, 0, 0.8),
      0 0 35px rgba(212, 175, 55, 0.35),
      inset 0 0 25px rgba(212, 175, 55, 0.1);
  }
}

/* ========================================
   横屏模式优化
   ======================================== */

@media (max-width: 900px) and (orientation: landscape) {
  .tokenomics {
    padding: 50px 20px;
  }

  .tokenomics__header {
    margin-bottom: 40px;
  }

  .tokenomics__grid {
    grid-template-columns: 1fr 1.3fr;
    gap: 40px;
    align-items: start;
  }

  .tokenomics__chart {
    order: 1;
    max-width: 280px;
    margin: 0;
  }

  .tokenomics__details {
    order: 2;
    gap: 12px;
  }

  .tokenomics__item {
    padding: 16px;
  }
}

/* ========================================
   动画性能优化
   ======================================== */

@media (prefers-reduced-motion: reduce) {
  .tokenomics::before {
    animation: none;
  }

  .tokenomics__title {
    animation: none;
  }

  .tokenomics__dot {
    animation: none;
  }

  .tokenomics__item::before {
    transition: none;
  }

  .tokenomics__item::after {
    animation: none;
  }

  #tokenomicsChart {
    transition: none;
  }
}