/* ===== BIM Hero Section with Background Image ===== */
.bim-hero-section {
  position: relative;
  width: 100%;
  min-height: 90vh;
  background: url('./images/Harnessing Virtual Precision to Drive Real-World Success.jpg') no-repeat center center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bim-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.55); /* Dark overlay for readability */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
}

.bim-hero-content {
  max-width: 900px;
  text-align: center;
  color: #fff;
}

.bim-hero-title {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.3;
  font-family: "Poppins", sans-serif;
}

.bim-hero-subtitle {
  font-size: 1.2rem;
  line-height: 1.7;
  font-weight: 300;
  font-family: "Poppins", sans-serif;
}

/* ===== Responsive Styling ===== */
@media (max-width: 992px) {
  .bim-hero-title {
    font-size: 2.2rem;
  }

  .bim-hero-subtitle {
    font-size: 1.05rem;
  }
}

@media (max-width: 768px) {
  .bim-hero-title {
    font-size: 1.9rem;
  }

  .bim-hero-subtitle {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .bim-hero-title {
    font-size: 1.6rem;
  }

  .bim-hero-subtitle {
    font-size: 0.95rem;
  }
}


/* ===== Modeling Expertise Section ===== */
.modeling-section {
  padding: 80px 20px;
  background: #f9f9f9;
  font-family: "Poppins", sans-serif;
}

.modeling-container {
  max-width: 1000px;
  margin: 0 auto;
}

.modeling-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #222;
  text-align: center;            /* Center heading */
  display: block;
  margin: 0 auto 50px auto;      /* Center horizontally */
  max-width: 900px;
}

.modeling-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: skyblue;
  margin: 10px auto 0 auto;     /* Center underline */
  border-radius: 2px;
}

.modeling-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.modeling-item {
  background: #fff;
  padding: 30px 25px;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.modeling-item h3 {
  font-size: 1.4rem;
  font-weight: 600;
  color: #222;
  margin-bottom: 15px;
}

.modeling-item p {
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
}

/* ===== Responsive Styling ===== */
@media (max-width: 992px) {
  .modeling-title {
    font-size: 2.2rem;
  }

  .modeling-item h3 {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .modeling-title {
    font-size: 2rem;
  }

  .modeling-item p {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .modeling-title {
    font-size: 1.7rem;
  }
}


/* ===== Coordination & Clash Detection Section ===== */
.coordination-section {
  padding: 80px 20px;
  background: #f5f5f5;
  font-family: "Poppins", sans-serif;
}

.coordination-container {
  max-width: 1000px;
  margin: 0 auto;
}

.coordination-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #222;
  text-align: center;            /* Center heading */
  display: block;
  margin: 0 auto 50px auto;      /* Center horizontally */
  max-width: 900px;
}

.coordination-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: skyblue;
  margin: 10px auto 0 auto;     /* Center underline */
  border-radius: 2px;
}

.coordination-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.coordination-item {
  background: #fff;
  padding: 25px 20px;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
}

/* ===== Responsive Styling ===== */
@media (max-width: 992px) {
  .coordination-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .coordination-title {
    font-size: 2rem;
  }

  .coordination-item {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .coordination-title {
    font-size: 1.7rem;
  }

  .coordination-item {
    font-size: 0.9rem;
  }
}



/* ===== Documentation & Deliverables Section ===== */
.documentation-section {
  padding: 80px 20px;
  background: #f9f9f9;
  font-family: "Poppins", sans-serif;
}

.documentation-container {
  max-width: 1000px;
  margin: 0 auto;
}

.documentation-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #222;
  text-align: center;            /* Center heading */
  display: block;
  margin: 0 auto 50px auto;      /* Center horizontally */
  max-width: 900px;
}

.documentation-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: skyblue;
  margin: 10px auto 0 auto;     /* Center underline */
  border-radius: 2px;
}

.documentation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.documentation-item {
  background: #fff;
  padding: 25px 20px;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
}

/* ===== Responsive Styling ===== */
@media (max-width: 992px) {
  .documentation-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .documentation-title {
    font-size: 2rem;
  }

  .documentation-item {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .documentation-title {
    font-size: 1.7rem;
  }

  .documentation-item {
    font-size: 0.9rem;
  }
}



/* ===== Visualization & Presentation Section ===== */
.visualization-section {
  padding: 80px 20px;
  background: #f9f9f9;
  font-family: "Poppins", sans-serif;
}

.visualization-container {
  max-width: 1000px;
  margin: 0 auto;
}

.visualization-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #222;
  text-align: center;            /* Center heading */
  display: block;
  margin: 0 auto 50px auto;      /* Center horizontally */
  max-width: 900px;
}

.visualization-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: skyblue;
  margin: 10px auto 0 auto;     /* Center underline */
  border-radius: 2px;
}

.visualization-grid {
  display: grid;
  grid-template-columns: 1fr;     /* Single column for single item */
  gap: 30px;
}

.visualization-item {
  background: #fff;
  padding: 25px 20px;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
}

/* ===== Responsive Styling ===== */
@media (max-width: 992px) {
  .visualization-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .visualization-title {
    font-size: 2rem;
  }

  .visualization-item {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .visualization-title {
    font-size: 1.7rem;
  }

  .visualization-item {
    font-size: 0.9rem;
  }
}











/* ===== Data & Asset Management Section ===== */
.data-section {
  padding: 80px 20px;
  background: #f5f5f5;
  font-family: "Poppins", sans-serif;
}

.data-container {
  max-width: 1000px;
  margin: 0 auto;
}

.data-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #222;
  text-align: center;            /* Center heading */
  display: block;
  margin: 0 auto 50px auto;      /* Center horizontally */
  max-width: 900px;
}

.data-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: skyblue;
  margin: 10px auto 0 auto;     /* Center underline */
  border-radius: 2px;
}

.data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.data-item {
  background: #fff;
  padding: 25px 20px;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
}

/* ===== Responsive Styling ===== */
@media (max-width: 992px) {
  .data-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .data-title {
    font-size: 2rem;
  }

  .data-item {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .data-title {
    font-size: 1.7rem;
  }

  .data-item {
    font-size: 0.9rem;
  }
}