* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: #f5f5f5;
  overflow: hidden;
}

.about-title {
  font-size: 7.5rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  position: absolute;
  top: 45px;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  white-space: nowrap;
  font-family: "Arial Black", "Arial Bold", Arial, sans-serif;
  background: linear-gradient(
    to bottom,
    rgb(8 42 123 / 35%) 30%,
    rgb(255 255 255 / 0%) 76%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.carousel-container {
  width: 100%;
  max-width: 1200px;
  height: 450px;
  position: relative;
  perspective: 1000px;
  margin-top: 80px;
}

.carousel-track {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card {
  position: absolute;
  width: 280px;
  height: 380px;
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  cursor: pointer;
}

.card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card.center {
  z-index: 10;
  transform: scale(1.1) translateZ(0);
}

.card.center img {
  filter: none;
}

.card.left-2 {
  z-index: 1;
  transform: translateX(-400px) scale(0.8) translateZ(-300px);
  opacity: 0.7;
}

.card.left-2 img {
  filter: grayscale(100%);
}

.card.left-1 {
  z-index: 5;
  transform: translateX(-200px) scale(0.9) translateZ(-100px);
  opacity: 0.9;
}

.card.left-1 img {
  filter: grayscale(100%);
}

.card.right-1 {
  z-index: 5;
  transform: translateX(200px) scale(0.9) translateZ(-100px);
  opacity: 0.9;
}

.card.right-1 img {
  filter: grayscale(100%);
}

.card.right-2 {
  z-index: 1;
  transform: translateX(400px) scale(0.8) translateZ(-300px);
  opacity: 0.7;
}

.card.right-2 img {
  filter: grayscale(100%);
}

.card.hidden {
  opacity: 0;
  pointer-events: none;
}

.member-info {
  text-align: center;
  margin-top: 40px;
  transition: all 0.5s ease-out;
}

.member-name {
  color: rgb(8, 42, 123);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 10px;
  position: relative;
  display: inline-block;
}

.member-name::before,
.member-name::after {
  content: "";
  position: absolute;
  top: 100%;
  width: 100px;
  height: 2px;
  background: rgb(8, 42, 123);
}

.member-name::before {
  left: -120px;
}

.member-name::after {
  right: -120px;
}

.member-role {
  color: #848696;
  font-size: 1.5rem;
  font-weight: 500;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 10px 0;
  margin-top: -15px;
  position: relative;
}
.dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 60px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(8, 42, 123, 0.2);
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background: rgb(8, 42, 123);
  transform: scale(1.2);
}

.nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(8, 42, 123, 0.6);
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 20;
  transition: all 0.3s ease;
  font-size: 1.5rem;
  border: none;
  outline: none;
  padding-bottom: 4px;
}

.nav-arrow:hover {
  background: rgba(0, 0, 0, 0.8);
  transform: translateY(-50%) scale(1.1);
}

.nav-arrow.left {
  left: 20px;
  padding-right: 3px;
}

.nav-arrow.right {
  right: 20px;
  padding-left: 3px;
}

@media (max-width: 768px) {
  .about-title {
    font-size: 4.5rem;
  }

  .card {
    width: 200px;
    height: 280px;
  }

  .card.left-2 {
    transform: translateX(-250px) scale(0.8) translateZ(-300px);
  }

  .card.left-1 {
    transform: translateX(-120px) scale(0.9) translateZ(-100px);
  }

  .card.right-1 {
    transform: translateX(120px) scale(0.9) translateZ(-100px);
  }

  .card.right-2 {
    transform: translateX(250px) scale(0.8) translateZ(-300px);
  }

  .member-name {
    font-size: 2rem;
  }

  .member-role {
    font-size: 1.2rem;
  }

  .member-name::before,
  .member-name::after {
    width: 50px;
  }

  .member-name::before {
    left: -70px;
  }

  .member-name::after {
    right: -70px;
  }
}