.publications-section {
    background-color: var(--white);
  padding: 6rem 2.2rem;
}

.pub-container {
  display: flex;
  align-items: center;
  gap: 4rem;
  margin: auto;
  flex-wrap: wrap;
}

/* Left image */
.pub-image {
  position: relative;
  flex: 1 1 40rem;
  max-width: 40rem;
  border-radius: 1.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  z-index: 5;
}

.pub-image::before {
  content: "";
  position: absolute;
  top: -2.7rem;
  left: 5.7rem;
  width: 100%;
  height: 100%;
  background: rgba(235, 235, 235, 0.75);
  z-index: 1;
  border-radius: 1.5rem;
}

.pub-image img {
  width: 50rem;
  height: auto;
  display: block;
  position: relative;
  z-index: 2;
  border-radius: 1.5rem;
}

.play-btn {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, 0.8);
  border: none;
  border-radius: 50%;
  width: 4rem;
  height: 4rem;
  font-size: 2rem;
  cursor: pointer;
}

/* Right content */
.pub-content {
  margin-left: 4rem;
  flex: 1 1 400px;
}

.pub-content .pub-subheading {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.pub-content .pub-subheading .pub-subheading-img {
  width: 2rem;
}

.pub-subtitle {
  color: var(--primary-clr);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  font-family: var(--ff-pacifico);
}

.pub-title {
  font-size: 2.8rem;
  font-weight: 500;
  color: #111;
  line-height: 1.2;
  margin-bottom: 1rem;
  font-family: var(--ff-ubuntu);
}

.pub-tagline {
  font-size: 1.4rem;
  font-style: italic;
  color: #EE9224;
  margin-top: 0.5rem;
  font-family: var(--ff-pristina);
}

.pub-intro {
  font-size: 1.4rem;
  color: #333;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  text-align: justify;
  font-family: var(--ff-jakarta);
}

.logo-content p{
  font-size: 2.5rem;
  color: var(--primary-clr);
  font-weight: bold;
  padding: 0rem 0rem 2.4rem 0;
}

/* Cards grid */
.pub-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.pub-card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.8rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.pub-card h4 {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
  /* color: var(--primary-clr); */
}

.card-tag {
  font-size: 1.2rem;
  color: #EE9224;
  font-weight: bold;
  margin: 1rem 0rem;
}

.pub-card ul {
  font-size: 1.3rem;
  color: #444;
  line-height: 1.6;
  padding-left: 1.2rem;
}

.pub-card ul li {
  font-size: 1.3rem;
  margin:1rem 0.6rem;
  list-style: disc;
}

/* Featured logos */
.featured-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  gap: 2rem;
}

.featured-logos img {
  height: 7rem;
  object-fit: contain;
}

@media screen and (max-width: 1499px) and (min-width: 1200px){
  .pub-content {
  margin-left: 2rem;
}
}



@media screen and (min-width: 1700px) {
  .publications-section {
    padding: 6rem 15rem;
  }

  .pub-image {
    max-width: 47rem;
  }
  
  .pub-subtitle {
    font-size: 2.5rem;
  }

  .pub-content .pub-subheading .pub-subheading-img {
    width: 4.5rem;
}

.pub-title{
    font-size: 3.7rem;
 }

 .pub-tagline {
    font-size: 2rem;
 }

 .pub-intro {
    font-size: 1.5rem;
 }

 .pub-card h4 {
    font-size: 2.2rem;
 }

 .card-tag, .pub-card ul {
    font-size: 1.4rem;
 }

 .pub-cards-grid {
    grid-template-columns: repeat(3, 1fr);
 }
}

/* Responsive */
@media (max-width: 1024px) {
  .pub-container {
    flex-direction: column-reverse;
  }
  .pub-image,
  .pub-content {
    max-width: 100%;
  }
  .pub-image {
    margin-top: 2rem;
  }
}

@media (max-width: 600px) {
  .pub-title {
    font-size: 2.2rem;
  }
  .pub-intro {
    font-size: 1.3rem;
  }
  .play-btn {
    width: 3.2rem;
    height: 3.2rem;
    font-size: 1.6rem;
  }
  .featured-logos {
    justify-content: center;
    gap: 1.2rem;
  }
  
  .pub-image::before {
    top: -0.7rem;
    left: 0.7rem;
  }
}