/* ---------------- General Reset ---------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f7f7f7;
  scroll-behavior: smooth;
}

/* ---------------- Header ---------------- */
header {
  background: #0056a0;
  color: #fff;
  text-align: center;
  padding: 30px 20px;
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}
.header-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}
.logo {
  height: 60px;
}
header h1 {
  font-size: 2.5em;
  margin-bottom: 5px;
}
header p {
  font-size: 1.1em;
}

/* ---------------- Navigation ---------------- */
nav {
  display: flex;
  justify-content: center;
  background: #004080;
  padding: 15px 0;
  gap: 25px;
  position: sticky;
  top: 0;
  z-index: 998;
  flex-wrap: wrap;
}
nav a {
  color: #fff;
  font-weight: bold;
  text-transform: uppercase;
  transition: color 0.3s, transform 0.2s;
}
nav a:hover {
  color: #ff9900;
  transform: translateY(-2px);
}

/* ---------------- Sections ---------------- */
section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: auto;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}
section.visible {
  opacity: 1;
  transform: translateY(0);
}
section h2 {
  color: #0056a0;
  margin-bottom: 30px;
  font-size: 2.2em;
  text-align: center;
  position: relative;
}
section h2::after {
  content: "";
  width: 60px;
  height: 4px;
  background: #ff9900;
  display: block;
  margin: 10px auto 0;
  border-radius: 2px;
}

/* ---------------- Call-to-Action ---------------- */
.cta {
  text-align: center;
  margin: 40px 0;
}
.cta a {
  background: #ff9900;
  color: #fff;
  padding: 15px 35px;
  font-weight: bold;
  border-radius: 5px;
  transition: all 0.3s;
  display: inline-block;
  text-decoration: none;
}
.cta a:hover {
  background: #e68a00;
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

/* ---------------- Services ---------------- */
.services {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}
.service {
  background: #fff;
  border-radius: 10px;
  padding: 30px 20px;
  flex: 1 1 250px;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}
.service:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 25px rgba(0,0,0,0.15);
}
.service i {
  font-size: 3em;
  color: #0056a0;
  margin-bottom: 20px;
  transition: color 0.3s;
}
.service:hover i {
  color: #ff9900;
}
.service h3 {
  font-size: 1.2em;
  margin-bottom: 10px;
}
.service p {
  color: #555;
  font-size: 0.95em;
}

/* ---------------- About / Lists ---------------- */
#about ul, #emergency ul {
  list-style: none;
  margin-top: 20px;
  display: grid;
  gap: 12px;
  padding-left: 0;
}
#about li::before, #emergency li::before {
  content: "✔";
  color: #ff9900;
  margin-right: 10px;
  font-weight: bold;
}

/* ---------------- Counters ---------------- */
.counters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
}
.counter-item {
  flex: 1 1 200px;
  background: #fff;
  border-radius: 10px;
  padding: 35px 20px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
}
.counter-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}
.counter-item h3 {
  font-size: 2.5em;
  color: #ff9900;
  margin-bottom: 10px;
}
.counter-item p {
  font-size: 1.2em;
  color: #0056a0;
}

/* ---------------- Work Gallery ---------------- */
.work-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.work-item {
  flex: 1 1 250px;
  overflow: hidden;
  border-radius: 10px;
  transition: transform 0.3s, box-shadow 0.3s;
  display: none; /* carousel */
}
.work-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.3s;
}
.work-item:hover img {
  transform: scale(1.05);
}

/* ---------------- Testimonials ---------------- */
.testimonials {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.testimonial {
  background: #fff3e0;
  border-radius: 10px;
  padding: 25px;
  flex: 1 1 300px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
  display: none; /* carousel */
}
.testimonial:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}
.testimonial img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 15px;
}
.testimonial p {
  font-style: italic;
  margin-bottom: 10px;
  color: #333;
}
.testimonial strong {
  display: block;
  text-align: right;
  color: #0056a0;
}

/* ---------------- Contact ---------------- */
#contact ul {
  list-style: none;
  margin-top: 20px;
  display: grid;
  gap: 10px;
  padding-left: 0;
}
#contact a {
  color: #0056a0;
  font-weight: bold;
  text-decoration: none;
  transition: color 0.3s;
}
#contact a:hover {
  color: #ff9900;
  text-decoration: underline;
}
.map-container {
  margin-top: 30px;
  text-align: center;
}
.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
  border-radius: 10px;
}

/* ---------------- Social Icons ---------------- */
.social-icons {
  text-align: center;
  margin-top: 25px;
}
.social-icons a {
  color: #0056a0;
  margin: 0 12px;
  font-size: 1.8em;
  transition: color 0.3s, transform 0.3s;
}
.social-icons a:hover {
  color: #ff9900;
  transform: scale(1.1);
}

/* ---------------- WhatsApp Floating Button ---------------- */
.whatsapp-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  z-index: 1000;
  transition: transform 0.3s, box-shadow 0.3s;
}
.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 15px rgba(0,0,0,0.25);
}

/* ---------------- Footer ---------------- */
footer {
  background: #004080;
  color: #fff;
  text-align: center;
  padding: 40px 20px;
  margin-top: 50px;
}

/* ---------------- Animations ---------------- */
.animate {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}
.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------------- Responsive ---------------- */
@media(max-width: 1200px){
  section { width: 95%; }
}
@media(max-width: 992px){
  .services, .testimonials, .counters, .work-gallery { flex-wrap: wrap; justify-content: center; }
  section h2 { font-size: 2em; }
  header h1 { font-size: 2em; }
  .cta a { padding: 12px 25px; font-size: 1em; }
  .work-item img, .testimonial img { height: auto; }
  .work-item, .testimonial { flex: 0 0 45%; } /* 2 items per row */
}
@media(max-width: 768px){
  nav { flex-direction: column; gap: 15px; padding: 10px 0; }
  .header-content { flex-direction: column; }
  .logo { height: 50px; }
  section h2 { font-size: 1.6em; }
  .cta a { padding: 10px 20px; font-size: 0.95em; }
  .services, .testimonials, .counters, .work-gallery { flex-direction: column; gap: 20px; }
  .work-item, .testimonial { flex: 1 1 100%; display: block; }
  .work-item img, .testimonial img { width: 100%; height: auto; }
}
@media(max-width: 480px){
  header h1 { font-size: 1.5em; }
  section h2 { font-size: 1.4em; }
  section p { font-size: 0.9em; }
  .cta a { padding: 8px 15px; font-size: 0.9em; }
}