/* Based upon the "up42-py" projects landing page (link: https://sdk.up42.com/),
heavily modified by the MontiCore team */

.hero-section {
  background: linear-gradient(var(--rwth-blau), var(--rwth-blau-50));
  width: 100%;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

.hero-container {
  max-width: 100%;
  margin: auto auto 42px auto;
  padding: 0 1rem 1rem;
  box-sizing: border-box;
}

.hero-content {
  display: grid;
  grid-template-columns: 4fr 3fr;
  gap: 3rem;
  align-items: center;
  max-width: 61rem;
  margin: 0 auto;
  box-sizing: border-box;
}

.hero-text {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.hero-title {
  font-size: clamp(1.75rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  color: white;
  margin-bottom: 1.5rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(0.875rem, 2vw, 1rem);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-feature-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--rwth-orange);
  flex-shrink: 0;
  stroke-width: 2.3;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: clamp(0.875rem, 2vw, 1rem);
  white-space: nowrap;
  min-width: 0;
}

.btn-primary {
  background: linear-gradient(45deg, var(--rwth-blau-75), var(--rwth-blau));
  color: #ffffff !important;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 84, 159, 0.3);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.hero-image {
  width: 100%;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
  margin-top: 2rem;
}

.hero-stat {
  text-align: center;
  min-width: 0;
}

.hero-stat-number {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.25rem;
}

.hero-stat-label {
  font-size: clamp(0.75rem, 1.5vw, 0.875rem);
  color: rgba(255, 255, 255, 0.8);
  word-wrap: break-word;
}

.hero-visual {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.md-main {
  flex-grow: 0
}

.md-main__inner {
  display: flex;
  height: 100%;
}

.feature-item h2 svg {
  height: 30px;
  float: left;
  margin-right: 10px;
  transform: translateY(10%);
}

.feature-item {
  border-radius: 20px;
  margin-top: .5rem;
  margin-right: .5rem;
  background-color: var(--md-primary-bg-color);
  font-family: 'Lato', sans-serif;
  font-weight: 300;
  box-sizing: border-box;
  padding: 0 15px;
  word-break: break-word
}

.feature-item h2 {
  color: #333;
  font-weight: 300;
  font-size: 25px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: normal;
  margin-top: 20px;
  margin-bottom: 10px;
  font-family: inherit;
}

.feature-item p {
  font-size: 16px;
  line-height: 1.8em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  color: #111;
  margin: 0 0 10px;
  display: block;
}

.top-hr {
  flex-direction: column;
  width: 100%;
  display: flex;
  max-width: 61rem;
  margin-top: 42px;
  margin-right: auto;
  margin-left: auto;
  padding: 0 .2rem;
  column-gap: .2rem;
}

.feature-item {
  flex: 1;
  min-width: 0;
  border: lightgray 1px solid;
  border-radius: 3px;
}

.feature-item:hover {
  background-color: rgba(0, 84, 159, 0.3);
  border-radius: 3px;
}


@media screen and (min-width: 60em) {
  .md-sidebar--secondary {
    display: none
  }
}

@media screen and (min-width: 76.25em) {
  .md-sidebar--primary {
    display: none
  }

  /* On wider screens, we turn the top-hr feature list into a row.
  For smaller screens it is a column */
  .top-hr {
    flex-direction: row;
  }
}

.hr {
  border-bottom: 1px solid #eee;
  width: 100%;
  margin: 20px 0;
}

.md-footer-meta__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 1.0rem;
}

.md-footer-social {
  padding-top: 20px;
}


/* Large Desktop breakpoint */
@media (max-width: 1600px) {
  .hero-stats {
    justify-content: flex-start;
  }
}

/* Tablet breakpoint */
@media (max-width: 1200px) {
  .hero-content {
    grid-template-columns: 1fr 1fr;
    /* Equal columns on medium screens */
    gap: 2rem;
  }
}

/* Mobile breakpoint */
@media (max-width: 968px) {
  .hero-content {
    grid-template-columns: 1fr;
    /* Single column on mobile */
    gap: 2rem;
  }

  .hero-container {
    padding: 0 1rem 2rem;
  }

  .hero-actions {
    justify-content: flex-start;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    width: 100%;
  }

  .hero-image {
    width: 70%;
    margin: 10px 15%;
  }

  .btn-primary {
    background: var(--rwth-blau);
  }
}

/* Small mobile breakpoint */
@media (max-width: 640px) {
  .hero-section {
    padding: 1.5rem 0 0;
  }

  .hero-container {
    padding: 0 0.75rem 2rem;
  }

  .hero-content {
    gap: 1.5rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    justify-content: center;
    text-align: center;
  }

  .hero-stats {
    gap: 1rem;
    justify-content: space-between;
  }

  .hero-stat {
    flex: 1;
    min-width: 0;
  }

  .hero-decorations {
    display: none;
  }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
  .hero-container {
    padding: 0 0.5rem;
  }

  .hero-content {
    gap: 1rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
  }

  .hero-stat {
    width: 100%;
  }
}