/* ============================================
   ACHIEVEMENTS SECTION
   ============================================ */

.achievements-section {
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 50%, var(--surface-muted) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.achievements-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(74, 156, 194, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.achievements-section .section-header {
  margin-bottom: 60px;
}

/* ============================================
   ACHIEVEMENTS GRID
   ============================================ */

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

/* ============================================
   ACHIEVEMENT CARD
   ============================================ */

.achievement-card {
  background: #fff;
  border: 1px solid rgb(0, 180, 216);
  border-radius: 12px;
  padding: 32px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.achievement-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(74, 156, 194, 0.12) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

.achievement-card:hover {
  border-color: rgba(74, 156, 194, 0.28);
  transform: translateY(-6px);
  box-shadow: 0 16px 35px rgba(74, 156, 194, 0.12);
}

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

.achievement-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  width: 100%;
  position: relative;
  z-index: 1;
  text-decoration: none;
  color: inherit;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   ACHIEVEMENT ICON
   ============================================ */

.achievement-icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}


.achievement-card:hover .achievement-icon {
  transform: scale(1.04);
}


.achievement-icon img {
  max-width: 100%;
  height: auto;
  filter: brightness(1);
  transition: filter 0.35s ease;
  position: relative;
  z-index: 1;
}

.achievement-card:hover .achievement-icon img {
  filter: brightness(1.3);
  transform: scale(1.1);
}

/* ============================================
   ACHIEVEMENT CONTENT
   ============================================ */

.achievement-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
}

.achievement-name {
  font-family: 'Noto Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--dark);
  line-height: 1.4;
  letter-spacing: -0.3px;
  margin: 0;
  transition: color 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.achievement-card:hover .achievement-name {
  color: var(--primary-dark);
}

.download-hint {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: rgba(74, 156, 194, 0.8);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
}

.achievement-card:hover .download-hint {
  opacity: 1;
  color: var(--primary);
  gap: 8px;
}

.download-hint i {
  font-size: 10px;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.achievement-card:hover .download-hint i {
  transform: translateY(2px);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 992px) {
  .achievements-section {
    padding: 60px 0;
  }

  .achievements-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .achievement-card {
    padding: 28px 20px;
    min-height: 260px;
  }

  .achievement-icon {
    width: 64px;
    height: 64px;
  }

  .achievement-name {
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  .achievements-section {
    padding: 50px 0;
  }

  .achievements-section::before {
    right: -300px;
    width: 500px;
    height: 500px;
  }

  .section-header {
    margin-bottom: 48px;
  }

  .achievements-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .achievement-card {
    padding: 24px 16px;
    min-height: 240px;
  }

  .achievement-icon {
    width: 56px;
    height: 56px;
  }

  .achievement-name {
    font-size: 14px;
  }

  .download-hint {
    font-size: 11px;
  }
}

@media (max-width: 480px) {
  .achievements-section {
    padding: 40px 0;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .achievements-grid {
    gap: 12px;
  }

  .achievement-card {
    flex-direction: row;
    padding: 20px;
    min-height: 120px;
    gap: 16px;
  }

  .achievement-link {
    flex-direction: row;
    gap: 16px;
  }

  .achievement-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
  }

  .achievement-content {
    align-items: flex-start;
    text-align: left;
    gap: 8px;
  }

  .achievement-name {
    font-size: 13px;
  }

  .download-hint {
    font-size: 10px;
  }
}