* {
  box-sizing: border-box;
}

body {
  padding: 0;
  margin: 0;
  font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
}

a {
  color: #00B7FF;
}

/* Header Styles */
.app-header {
  width: 100%;
  height: 120px;
  background: #ECEFF1;
  border-bottom: 1px #D9D9D9 solid;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 20px;
}

.header-content {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.header-logo {
  height: 67px;
  width: auto;
  object-fit: contain;
}

.header-separator {
  width: 1px;
  height: 56px;
  background: #8C8C8C;
}

.header-title {
  color: black;
  font-size: 32px;
  font-family: IBM Plex Sans, sans-serif;
  font-weight: 200;
  text-align: center;
  line-height: 1.2;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .app-header {
    height: auto;
    padding: 15px 20px;
  }

  .header-content {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .header-logo {
    height: 50px;
  }

  .header-separator {
    display: none;
    /* Hide separator on mobile when stacked */
  }

  .header-title {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .header-title {
    font-size: 20px;
  }
}

/* Card Styles */
.app-card {
  width: 400px;
  max-width: 100%;
  padding-bottom: 40px;
  background: white;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  border-bottom: 4px #EA2429 solid;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.app-card:hover {
  transform: translateY(-5px);
  box-shadow: 0px 8px 12px rgba(0, 0, 0, 0.25);
}

.app-card.disabled {
  cursor: not-allowed;
  opacity: 0.6;
  filter: grayscale(100%);
}

.app-card.disabled:hover {
  transform: none;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
}

.card-image {
  width: 100%;
  height: 272px;
  object-fit: cover;
}

.card-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  padding: 0 20px;
}

.card-title {
  text-align: center;
  color: black;
  font-size: 24px;
  font-family: IBM Plex Sans, sans-serif;
  font-weight: 700;
}

.card-description {
  text-align: center;
  color: rgba(0, 0, 0, 0.80);
  font-size: 20px;
  font-family: IBM Plex Sans, sans-serif;
  font-weight: 400;
  line-height: 1.5;
}