/* GLOBAL RESET */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Poppins', sans-serif;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  background: #F5F7FA;
}

/* NAVBAR */
.navbar {
  background: linear-gradient(to bottom, rgba(0,0,0,0.7), transparent);
  height: 80px;
  display: flex;
  justify-content: space-between; /* logo left, menu right */
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 0 80px;
  box-shadow: none; /* no grey shadow */
}

/* LOGO */
.logo img {
  width: 220px;   /* enlarged logo size */
  height: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.logo:hover img {
  transform: scale(1.05);
}

/* MENU ITEMS */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-menu li {
  display: inline-block;
}

.navbar__links {
  color: #fff;               /* crisp white text */
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.navbar__links:hover {
  color: #00c2ff;            /* glowing blue accent */
}

/* MOBILE MENU */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.menu-toggle .bar {
  height: 3px;
  width: 25px;
  background: #fff;
  margin: 4px 0;
}

@media screen and (max-width:768px) {
  .nav-menu {
    position: absolute;
    top: 80px;
    left: -100%;
    flex-direction: column;
    background: #081f4a;
    width: 100%;
    text-align: center;
    transition: 0.4s;
    padding: 20px 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .menu-toggle {
    display: flex;
  }

  .logo img {
    width: 140px; /* smaller logo on mobile */
  }
}

/* HERO SECTION */
.hero-slider {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
}

.slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: 1s ease;
}

.slide.active {
  opacity: 1;
}

.hero-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  text-align: center;
  background: rgba(0,0,0,0.4);
  padding: 20px;
}

.hero-text h1 {
  font-size: 48px;
  margin: 0;
}

.hero-text p {
  font-size: 20px;
}

/* SERVICES */
.service {
  padding: 80px;
  background: #f4f4f4;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.card {
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.card img {
  width: 100%;
  border-radius: 6px;
}

/* CLIENTS */
.clients {
  padding: 60px;
  background: #f5f5f5;
  text-align: center;
  
}

.client-logo {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

/* General logo styling */
.client-logo img {
  width: 120px;
  height: 60px;
  object-fit: contain;
  opacity: 0.7;
  transition: 0.3s;
}


.client-logo img:hover {
  filter: grayscale(0%);
  transform: scale(1.1);
}

/* CONTACT */
.contact {
  padding: 60px;
  text-align: center;
}

.social-icon a {
  position: fixed;
  left: 10px;
  top: 40%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: white;
}

/* WHATSAPP BUTTON */
.whatsapp {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25d366;
  color: #fff;
  font-size: 30px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  text-decoration: none;
}

/* FOOTER */
.footer {
  background: #081f4a;
  color: #fff;
  text-align: center;
  padding: 20px;
}

/* ENGINEERING PAGE */
.engineering {
  padding: 80px 20px;
  text-align: center;
  background: #f5f7fa;
}

.engineering h1 {
  font-size: 42px;
  color: #0b3d91;
  margin-bottom: 20px;
}

.engineering p {
  font-size: 18px;
  max-width: 800px;
  margin: 0 auto;
  color: #333;
  line-height: 1.6;
}

/* Engineering Services Section */
.engineering-services {
  padding: 60px 20px;
  text-align: center;
}

.engineering-services img {
  width: 100%;
  max-width: 900px;
  border-radius: 10px;
  margin-bottom: 40px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.engineering-services h2 {
  font-size: 32px;
  color: #081f4a;
  margin-bottom: 40px;
}

/* Service Grid */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.service {
  background: #fff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.service h3 {
  font-size: 22px;
  color: #0b3d91;
  margin-bottom: 15px;
}

.service p {
  font-size: 16px;
  color: #555;
  line-height: 1.5;
}


/* Page Header */
.page-header {
  position: relative;
  text-align: center;
  color: #fff;
}

.page-header img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  filter: brightness(60%); /* darkens the image */
}

.page-header .header-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 800px;
  background: rgba(0,0,0,0.5); /* overlay box */
  padding: 20px;
  border-radius: 8px;
}

.page-header h1 {
  font-size: 48px;
  margin-bottom: 20px;
}
.page-header p {
  font-size: 20px;
  line-height: 1.6;
}

/* Service Cards */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  padding: 60px 20px;
}
.service-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.service-card h3 {
  font-size: 22px;
  color: #003366;
  margin: 15px;
}
.service-card p {
  font-size: 16px;
  color: #555;
  margin: 0 15px 20px;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.25);
}

/* Why Us Section */
.why-us {
  background: #f5f7fa;
  padding: 60px 20px;
  text-align: center;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 30px;
}
.why-card {
  background: #fff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.why-card h3 {
  color: #00c2ff;
  margin-bottom: 10px;
}

/* CTA */
.cta {
  background: linear-gradient(135deg, #003366, #00c2ff);
  color: #fff;
  text-align: center;
  padding: 60px 20px;
}
.cta h2 {
  font-size: 32px;
  margin-bottom: 15px;
}
.cta p {
  font-size: 18px;
}

/* Footer */
.footer {
  background: #003366;
  color: #fff;
  text-align: center;
  padding: 20px;
}


/* Page Header */
.page-header {
  background: linear-gradient(135deg, #003366, #00c2ff);
  color: #fff;
  text-align: center;
  padding: 60px 20px;
}
.page-header h1 {
  font-size: 42px;
  margin: 0;
}

/* Contact Section */
.contact {
  padding: 60px 20px;
  text-align: center;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  margin-top: 30px;
}
.contact-card {
  background: #fff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}
.contact-card:hover {
  transform: translateY(-6px);
}
.contact-card i {
  font-size: 32px;
  color: #00c2ff;
  margin-bottom: 15px;
}
.contact-card h3 {
  margin-bottom: 10px;
  color: #003366;
}

/* Contact Form */
.contact-form {
  background: #f5f7fa;
  padding: 60px 20px;
  text-align: center;
}
.contact-form form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.contact-form input,
.contact-form textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
}
.contact-form button {
  background: #00c2ff;
  color: #fff;
  border: none;
  padding: 14px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s ease;
}
.contact-form button:hover {
  background: #003366;
}

/* Footer */
.footer {
  background: #003366;
  color: #fff;
  text-align: center;
  padding: 20px;
}


/* Page Header */
.page-header {
  background: linear-gradient(135deg, #003366, #00c2ff);
  color: #fff;
  text-align: center;
  padding: 60px 20px;
}
.page-header h1 {
  font-size: 42px;
  margin-bottom: 10px;
}
.page-header p {
  font-size: 18px;
}

/* Solutions Section */
.page-content {
  padding: 60px 20px;
  text-align: center;
}
.solutions-hero img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 30px;
}
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  margin-top: 30px;
}
.solution-card {
  background: #fff;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}
.solution-card:hover {
  transform: translateY(-6px);
}
.solution-card i {
  font-size: 36px;
  color: #00c2ff;
  margin-bottom: 15px;
}
.solution-card h3 {
  color: #003366;
  margin-bottom: 10px;
}
.solution-card p {
  color: #555;
  font-size: 15px;
}

/* Footer */
.footer {
  background: #003366;
  color: #fff;
  text-align: center;
  padding: 20px;
}

.bpo-services {
  position: relative;
  background: url("../images/bpo.jpeg") no-repeat center center/cover;
  padding: 120px 20px;
  text-align: center;
  color: white;
}

/* Overlay for readability */
.bpo-services::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.5); /* dark overlay */
  z-index: 1;
}

/* Ensure text sits above overlay */
.bpo-services h2,
.bpo-services .service-grid {
  position: relative;
  z-index: 2;
}

.bpo-services h2 {
  font-size: 3rem;
  margin-bottom: 40px;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
  font-weight: bold;
  letter-spacing: 2px;
}

/* Optional: add a call-to-action button */
.bpo-services .cta-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 30px;
  background: #ff6600;
  color: white;
  font-size: 1.2rem;
  font-weight: bold;
  border-radius: 5px;
  text-decoration: none;
  transition: background 0.3s ease;
}

.bpo-services .cta-btn:hover {
  background: #e05500;
}


/* engineering Section */

.engineering-services {
  position: relative;
  background: url("../images/engineering.jpg") no-repeat center center/cover;
  padding: 120px 20px;        /* same as bpo-services */
  text-align: center;
  color: white;
}

/* Overlay for readability */
.engineering-services::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.5); /* dark overlay */
  z-index: 1;
}

/* Ensure text sits above overlay */
.engineering-services h2,
.engineering-services .service-grid {
  position: relative;
  z-index: 2;
}

.engineering-services h2 {
  font-size: 3rem;
  margin-bottom: 40px;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
  font-weight: bold;
  letter-spacing: 2px;
}

/* Optional: add a call-to-action button */
.engineering-services .cta-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 30px;
  background: #00c2ff;
  color: white;
  font-size: 1.2rem;
  font-weight: bold;
  border-radius: 5px;
  text-decoration: none;
  transition: background 0.3s ease;
}

.engineering-services .cta-btn:hover {
  background: #0099cc;
}
.page-content {
  padding: 60px 20px;
  text-align: center;
}
.engineering-hero img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 30px;
}
.engineering-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  margin-top: 30px;
}
.engineering-card {
  background: #fff;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}
.engineering-card:hover {
  transform: translateY(-6px);
}
.engineering-card i {
  font-size: 36px;
  color: #00c2ff;
  margin-bottom: 15px;
}
.engineering-card h3 {
  color: #003366;
  margin-bottom: 10px;
}
.engineering-card p {
  color: #555;
  font-size: 15px;
}