.about-hero {
  height: 100vh;
  background: url("office-building.jpg") no-repeat center center/cover;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.6); /* light overlay */
  display: flex;
  justify-content: center;
  align-items: center;
}


.about-title {
  font-size: 3.5rem;
  color: #ffffff;
  letter-spacing: 2px;
  font-weight: 700;
  text-transform: uppercase;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}
/* ===== TEXT-UP ANIMATION ===== */
.text-up {
  opacity: 0;
  transform: translateY(60px);
  transition: all 1s ease-out;
}

.text-up.show {
  opacity: 1;
  transform: translateY(0);
}
/* =========================================
   OUR PROJECTS – GLASS THEME
========================================= */
.our-projects {
  background: linear-gradient(to bottom right, #e9f4f6, #f8fbfb);
  padding: 100px 50px;
  text-align: center;
}

.projects-title {
  font-size: 2.6rem;
  font-weight: 700;
  color: #0b3c45;
  margin-bottom: 15px;
}

.projects-subtitle {
  max-width: 800px;
  margin: 0 auto 70px;
  color: #444;
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Grid layout */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  justify-content: center;
}

/* Project card */
.project-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(6px);
  border: 2px solid rgba(11, 60, 69, 0.15);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  cursor: pointer;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 28px rgba(0, 70, 90, 0.25);
}

/* Image style */
.project-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-bottom: 4px solid #0b3c45;
  transition: transform 0.6s ease;
}

.project-card:hover img {
  transform: scale(1.05);
}

/* Info box */
.project-info {
  padding: 22px 25px;
  text-align: left;
}

.project-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #0b3c45;
  margin-bottom: 8px;
}

.project-info p {
  font-size: 0.95rem;
  color: #333;
  line-height: 1.6;
}

/* ===== Modal Popup ===== */
.project-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s ease;
}

.project-modal.active {
  display: flex;
  animation: fadeIn 0.3s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-content {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 14px;
  max-width: 700px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  position: relative;
}

.modal-content img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 20px;
}

.modal-content h2 {
  color: #0b3c45;
  margin-bottom: 10px;
}

.modal-content p {
  color: #333;
  font-size: 1rem;
  line-height: 1.6;
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 1.8rem;
  color: #0b3c45;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.close-modal:hover {
  transform: rotate(90deg);
}

/* Animation */
.text-up {
  opacity: 0;
  transform: translateY(60px);
  transition: all 1s ease-out;
}

.text-up.show {
  opacity: 1;
  transform: translateY(0);
}
.glass-cta-container {
  width: 80%;
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 40px;
  color: #0b3c45; /* sand yellow */
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(12px);
  transform: translateY(60px);
  opacity: 0;
  transition: all 1s ease;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);

  /* Patterned teal gradient background */
  background: 
    repeating-linear-gradient(
      45deg,
      rgba(0, 77, 77, 0.35) 0,
      rgba(0, 77, 77, 0.35) 20px,
      rgba(0, 128, 128, 0.25) 20px,
      rgba(0, 128, 128, 0.25) 40px
    ),
    linear-gradient(
      135deg,
      rgba(0, 77, 77, 0.5),
      rgba(0, 128, 128, 0.4)
    );
}

/* Scroll animation effect */
.glass-cta-container.show {
  opacity: 1;
  transform: translateY(0);
}

.glass-cta-container h2 {
  font-size: 1.9rem;
  line-height: 1.4;
  font-weight: 600;
}

.glass-cta-container h2 span {
  color: #ffffff;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.4);
}

/* CTA BUTTON */
.glass-cta-btn {
  display: inline-block;
  margin-top: 25px;
  padding: 12px 35px;
  font-weight: 600;
  font-size: 1rem;
  color: #004d4d;
  background: #f5e6b3;
  border-radius: 12px;
  text-decoration: none;
  transition: 0.3s ease;
}

.glass-cta-btn:hover {
  background: #004d4d;
  color: #f5e6b3;
}

.footer {
  background: #002b36; /* Dark teal background */
  color: white;
  padding: 60px 20px 20px;
  font-family: Arial, sans-serif;
   opacity: 0;
  transform: translateX(-120px);
  transition: all 0.8s ease-out;
}

.footer.show {
  opacity: 1;
  transform: translateX(0);
}


.footer-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: auto;
}

.footer-column h3 {
  margin-bottom: 20px;
  font-size: 18px;
  border-bottom: 2px solid #ffcc00;
  display: inline-block;
  padding-bottom: 5px;
}

.footer-column p,
.footer-column a,
.footer-column li {
  font-size: 14px;
  color: #ddd;
  line-height: 1.8;
}

.footer-column a {
  text-decoration: none;
  color: #ddd;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: #ffcc00;
}

.footer-column ul {
  list-style: none;
  padding: 0;
}

.btn-brochure {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 18px;
  background: #ff6600;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
  border-radius: 5px;
  text-decoration: none;
  transition: 0.3s;
}

.btn-brochure:hover {
  background: #cc5200;
}

.social-icons a {
  display: inline-block;
  margin-right: 10px;
  font-size: 16px;
  color: #fff;
  transition: color 0.3s;
}

.social-icons a:hover {
  color: #ffcc00;
}

.footer-bottom {
  text-align: center;
  margin-top: 40px;
  font-size: 13px;
  color: #aaa;
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 15px;
}

/* Responsive */
@media (max-width: 992px) {
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
    text-align: left;
  }
}

@media (max-width: 600px) {
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .social-icons {
    margin-top: 10px;
  }
}
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: transparent;   /* transparent at the top */
  padding: 15px 7%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
  transition: all 0.3s ease;
  color: white;
}

/* Navbar when scrolled */
header.scrolled {
  background: var(--background-color); /* add your color on scroll */
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  padding: 8px 7%; /* shrink effect */
  color: var(--background-color);

}

header.scrolled .logo,
header.scrolled .navbar ul li a {
  color: var(--font-colour); /* light text on dark background */
}



header .logo{
    font-weight: bolder;
    font-size: 25px;
    color: white;
    transition: color 0.3s ease;
    

}
header .navbar ul{
    list-style: none;
   
}
header .navbar ul li{
    position: relative;
    float: left;
}

header .navbar ul li a{
    font-size: 20px;
    padding: 20px;
    color: var(--font-colour);
    display: block;
    color: var(--font-colour); /* dark text on transparent background */
  transition: color 0.3s ease;
}

header .navbar ul li a:hover{
    background: var(--font-colour);
    color: var(--background-color);

}

header .navbar ul li ul{
    position: absolute;
    left: 0;
    width: 200px;
    background: var(--background-color);
    display: none;
}
header .navbar ul li ul li{
    width: 100%;
    
}
header .navbar ul li:hover >ul{
    display: initial;
}
#menu-bar{
    display: none;
}
header label{
    font-size: 20px;
    color: var(--font-colour);
    cursor: pointer;
    display: none;
  }

 @media (max-width:999px){
  header{
    padding: 10px 20px;
  }

  header label{
    display: initial;
  }

  header .navbar{
    position: fixed;       /* changed from absolute */
    top: 0;                /* ensures it starts at very top */
    left: 0;
    right: 0;
    background: var(--background-color);
    border-top: none;      /* no unwanted line */
    display: block;
    z-index: 999;          /* keeps it above everything */
    height: 100vh;         /* full screen for nice overlay effect */
    padding-top: 80px;     /* space for logo/header area */
  }

  #menu-bar:checked ~ .navbar{
    display: block;
  }

  header .navbar ul li{
    width: 100%;
  }

  header .navbar ul li ul{
    position: relative;
    width: 100%;
  }

  header .navbar ul li ul li{
    background: #1b4053;
  }
}




header .navbar ul li{
  width: 100%;
}
header .navbar ul li ul{
  position: relative;
  width: 100%;
}
header .navbar ul li ul li{
  background: #1b4053;
}
#menu-bar:checked ~ .navbar{
  display: initial;
}

  
  /* Default (before scroll): make logo white */
/* Default: Black logo before scrolling */
.site-logo {
  height: 120px;
  width: auto;
  filter: brightness(0) saturate(100%) invert(0%); /* pure black */
  transition: filter 0.4s ease, transform 0.3s ease;
}

header.scrolled .site-logo {
  filter: invert(73%) sepia(91%) saturate(731%) hue-rotate(360deg) brightness(103%) contrast(98%);
}

  


/* ================================
   Mobile Menu Toggle Buttons
=================================*/

.menu-toggle,
.close-menu {
  font-size: 26px;
  color: var(--font-colour);
  cursor: pointer;
  display: none;
  z-index: 1001;
  position: absolute;
  right: 25px;
  top: 20px;
}

/* Show only hamburger by default */
.menu-toggle {
  display: none;
}

/* When checkbox not checked — show hamburger */
#menu-bar:not(:checked) ~ .menu-toggle {
  display: block;
}

/* When menu open — show close button instead */
#menu-bar:checked ~ .close-menu {
  display: block;
}

/* Optional hover style */
.menu-toggle:hover,
.close-menu:hover {
  color: #ffcc00;
}

/* For smaller devices */
@media (max-width:999px) {
  .menu-toggle,
  .close-menu {
    display: none;
  }

  #menu-bar:not(:checked) ~ .menu-toggle {
    display: block;
  }

  #menu-bar:checked ~ .close-menu {
    display: block;
  }
}
header .navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  background: var(--background-color);
  display: none;
  z-index: 999;
  padding-top: 100px; /* space for logo & close button */
}

.close-menu {
  top: 25px;
  right: 25px;
  position: fixed;
}
/* ====== Vision, Mission, and Values Image Spacing ====== */
.modern-info-image img {
  margin: 20px; /* adds margin around the pictures */
  border-radius: 20px;
  box-shadow: 0 6px 25px rgba(0,0,0,0.15);
}