/* 合作伙伴页面样式 */

/* 合作伙伴页面布局 */
.partners-section {
  padding: 80px 0;
  position: relative;
  z-index: 20;
  pointer-events: auto;
}

/* 页面标题 */
.page-title {
  text-align: center;
  margin-bottom: 70px;
  animation: fadeInUp 1s ease-out;
}

.page-title h1 {
  font-size: 3.5rem;
  font-weight: 800;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 15px;
  text-shadow: 0 0 40px rgba(0, 212, 255, 0.5);
  letter-spacing: 2px;
  font-family: 'Orbitron', 'Rajdhani', monospace;
}

.page-title p {
  font-size: 1.2rem;
  color: rgb(34, 152, 227);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* 合作伙伴网格 */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(180px, 1fr));
  gap: 30px;
  margin-bottom: 100px;
  perspective: 1500px;
}


.partner-card {
  background: rgba(26, 31, 58, 0.6);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  backdrop-filter: blur(15px);
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform-style: preserve-3d;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.partner-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: -1;
}

.partner-card:hover {
  transform: translateY(-20px) rotateX(5deg) rotateY(5deg) scale(1.05);
  box-shadow: 0 25px 60px rgba(0, 212, 255, 0.3);
  border-color: rgba(0, 212, 255, 0.5);
}

.partner-card:hover::before {
  opacity: 1;
}

.partner-logo {
  max-width: 120px;
  max-height: 80px;
  object-fit: contain;
  filter: brightness(1.2) drop-shadow(0 0 10px rgba(255, 255, 255, 0.1));
  transition: all 0.3s ease;
}

.partner-card:hover .partner-logo {
  filter: brightness(1.5) drop-shadow(0 0 20px rgba(0, 212, 255, 0.4));
  transform: scale(1.1);
}

/* 发行矩阵区域 */
.distribution-section {
  margin-bottom: 100px;
  animation: fadeInUp 1s ease-out 0.2s both;
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 40px;
  text-align: center;
  text-shadow: 0 0 30px rgba(0, 212, 255, 0.5);
  letter-spacing: 1px;
  font-family: 'Orbitron', 'Rajdhani', monospace;
}

/* 发行矩阵网格 */
.distribution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 25px;
  perspective: 1500px;
}

.distribution-item {
  background: rgba(26, 31, 58, 0.7);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
  padding: 30px;
  display: flex;
  align-items: center;
  gap: 25px;
  text-align: left;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform-style: preserve-3d;
  box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
  position: relative;
  overflow: hidden;
}

.distribution-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary-gradient-border);
  transform: scaleX(0);
  transition: transform 0.4s ease;
  transform-origin: left;
}

.distribution-item:hover {
  transform: translateY(-10px) rotateX(3deg) scale(1.02);
  box-shadow: 0 25px 60px rgba(0, 212, 255, 0.25);
  border-color: rgba(0, 212, 255, 0.6);
}

.distribution-item:hover::before {
  transform: scaleX(1);
}

.distribution-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue), rgba(0, 184, 217, 0.3));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 50px rgba(0, 184, 217, 0.6),
  inset 0 0 30px rgba(255, 255, 255, 0.7);
  border: 3px solid rgba(255, 255, 255, 0.4);
  animation: iconFloat 4s ease-in-out infinite;
}

@keyframes iconFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.distribution-icon::before {
  content: '✦';
  color: var(--primary-black);
  font-size: 2.5rem;
  font-weight: bold;
  animation: pulse 2s infinite;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
}

.distribution-content {
  flex: 1;
}

.distribution-item h4 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary-cyan);
  margin-bottom: 12px;
  transition: color 0.3s ease;
  text-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

.distribution-item p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
}

/* 合作优势区域 */
.advantages-section {
  margin-bottom: 80px;
  animation: fadeInUp 1s ease-out 0.4s both;
}

.advantages-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  row-gap: 20px;
}

.advantage-card {
  background: rgba(26, 31, 58, 0.6);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  backdrop-filter: blur(15px);
  padding: 25px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform-style: preserve-3d;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.advantage-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: -1;
}

.advantage-card:hover {
  transform: translateY(-5px) rotateX(2deg) scale(1.01);
  box-shadow: 0 20px 50px rgba(0, 212, 255, 0.3);
  border-color: rgba(0, 212, 255, 0.5);
}

.advantage-card:hover::before {
  opacity: 1;
}

.advantage-icon {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 212, 255, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(0, 212, 255, 0.3);
  transition: all 0.3s ease;
}

.advantage-card:hover .advantage-icon {
  transform: scale(1.05) rotate(5deg);
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.3), rgba(0, 212, 255, 0.2));
}

.advantage-icon::before {
  content: '⚡';
  font-size: 2.2rem;
  color: var(--primary-cyan);
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.advantage-card:nth-child(2) .advantage-icon::before {
  content: '🌐';
}

.advantage-card:nth-child(3) .advantage-icon::before {
  content: '💡';
}

.advantage-card:nth-child(4) .advantage-icon::before {
  content: '🤝';
}

.advantage-content {
  flex: 1;
}

.advantage-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-cyan);
  margin-bottom: 8px;
}

.advantage-card p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

/* 响应式设计 */
@media (max-width: 1200px) {
  .page-title h1 {
    font-size: 3rem;
  }

  .distribution-grid {
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  }
}

@media (max-width: 1024px) {
  .page-title {
    margin-bottom: 50px;
  }

  .page-title h1 {
    font-size: 2.5rem;
  }

  .partners-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
    margin-bottom: 70px;
  }

  .partner-card {
    padding: 25px 15px;
  }

  .partner-logo {
    max-width: 100px;
    max-height: 60px;
  }

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

  .distribution-section, .advantages-section {
    margin-bottom: 70px;
  }

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

@media (max-width: 768px) {
  .partners-section {
    padding: 60px 0;
  }

  .page-title h1 {
    font-size: 2rem;
  }

  .page-title p {
    font-size: 1rem;
  }

  .partners-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 15px;
  }

  .partner-card {
    padding: 20px 10px;
    border-radius: 15px;
  }

  .partner-logo {
    max-width: 80px;
    max-height: 50px;
  }

  .distribution-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .distribution-item {
    padding: 25px;
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .distribution-icon {
    width: 70px;
    height: 70px;
  }

  .distribution-icon::before {
    font-size: 2.2rem;
  }

  .distribution-item h4 {
    font-size: 1.4rem;
    margin-bottom: 10px;
  }

  .distribution-item p {
    font-size: 0.9rem;
  }

  .advantage-card {
    padding: 20px;
    gap: 15px;
  }

  .advantage-icon {
    width: 60px;
    height: 60px;
  }

  .advantage-icon::before {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .page-title h1 {
    font-size: 1.8rem;
  }

  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .partner-card {
    padding: 15px;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .distribution-item {
    padding: 20px 15px;
  }

  .distribution-icon {
    width: 60px;
    height: 60px;
  }

  .distribution-icon::before {
    font-size: 2rem;
  }

  .distribution-item h4 {
    font-size: 1.3rem;
  }

  .advantage-card {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .advantage-content h3 {
    font-size: 1.3rem;
  }
}