#coachs h1 {
  text-align: center;
  font-size: 3rem;
  margin-top: 20px;
}

.coachs-container {
  max-width: 1500px;
  margin: 30px auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.coach-card {
  position: relative;  /* 讓 ::before 定位參考 */
  width: 100%;          
  margin: 0 auto;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: flex-start;

  border-radius: 12px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5);
  overflow: hidden;

  color: white;
}

/* 背景圖用 ::before 放置 */
.coach-card::before {
  content: "";
  position: absolute;
  inset: 0; /* top:0; right:0; bottom:0; left:0; */
  background-image: url('img/coachs/coachbackground.jpg'); 
  background-size: cover;
  background-position: center;
  border-radius: 12px;
  z-index: 0;
}

.coach-photo,
.coach-info {
  position: relative;
  z-index: 1;
}

.coach-photo {
  flex-shrink: 0;
}

.coach-photo img {
  width: 400px;
  height: 400px;
  object-fit: cover;
  border-radius: 8px;
}

.coach-info {
  margin-left: 20px;
  font-size: 1.8rem;
  max-width: 100%;
}

.coach-info strong {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 10px;
}



@media (max-width: 768px) {
  .coach-card {
    width: 100%;
    flex-direction: column;
    text-align: left;
  }

  .coach-photo img {
    width: 200px;
    height: 200px;
  }

  .coach-info {
    margin-left: 0;
    font-size: 1rem;
  }

  .coach-info strong {
    font-size: 1.8rem;
  }

  .jersey-number {
    font-size: 3rem;
    right: auto;
    left: 20px;
    top: 10px;
    transform: none;
  }
}