html, body {
  margin: 0;
  padding: 0;
  font-family: "Poppins", sans-serif;
  background: #f4f6f9;
  color: #222222;
  line-height: 1.6;
}

header {
  background: #102a43;
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.logo {
  font-weight: 600;
  font-size: 1.4em;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 25px;
  margin: 0;
  padding: 0;
}

nav a {
  color: #ffffff;
  text-decoration: none;
  transition: 0.3s;
}

nav a:hover,
nav a.active {
  color: #f2a154;
}

.btn {
  background: #f2a154;
  color: #0d1b2a;
  padding: 8px 15px;
  border-radius: 5px;
  text-decoration: none;
  transition: 0.3s;
}

.btn:hover {
  background: #f7b86d;
}

.services-hero {
  background: url("../images/services-bg.jpg") center/cover no-repeat;
  height: 60vh;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #ffffff;
}

.services-hero .overlay {
  position: absolute;
  inset: 0;
  background: rgba(14, 26, 44, 0.6);
}

.hero-text {
  position: relative;
  text-align: center;
  z-index: 2;
}

.hero-text h1 {
  font-size: 2.5em;
  margin-bottom: 10px;
}

.hero-text p {
  font-size: 1.1em;
}

.services-list {
  text-align: center;
  padding: 80px 10%;
}

.services-list h2 {
  color: #102a43;
  margin-bottom: 10px;
  font-size: 2em;
  font-weight: 600;
}

.intro {
  max-width: 650px;
  margin: 0 auto 50px auto;
  color: #444444;
  font-size: 1em;
}

.filter-bar {
  display: flex;
  gap: 12px;
  justify-content: center;
  align-items: center;
  max-width: 700px;
  margin: 0 auto 35px auto;
}

.filter-bar input,
.filter-bar select {
  padding: 10px 12px;
  border: 1px solid #d9d9d9;
  border-radius: 8px;
  background: #ffffff;
  color: #222222;
  font-size: 0.95em;
}

.filter-bar input {
  flex: 2;
  min-width: 240px;
}

.filter-bar select {
  flex: 1;
  min-width: 160px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 35px; /* adds clear space between cards */
  justify-items: center;
  align-items: stretch;
  margin-top: 20px;
}

.service-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  width: 100%;
  max-width: 350px;
  min-height: 430px;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
}

.service-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 15px;
}

.service-card h3 {
  color: #102a43;
  margin-bottom: 10px;
  font-size: 1.2em;
}

.service-card p {
  margin-bottom: 15px;
  font-size: 0.95em;
  color: #333333;
}

.service-card strong {
  color: #f2a154;
}


.btn-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.btn,
.btn-outline {
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.9em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn {
  background: #f2a154;
  color: #0d1b2a;
  border: none;
}

.btn:hover {
  background: #f7b86d;
}

.btn-outline {
  border: 2px solid #102a43;
  color: #102a43;
  background: transparent;
}

.btn-outline:hover {
  background: #102a43;
  color: #ffffff;
}

.cta {
  background: #102a43;
  color: #ffffff;
  text-align: center;
  padding: 60px 10%;
}

.cta h2 {
  margin-bottom: 10px;
}

.cta p {
  margin-bottom: 20px;
}

footer {
  background: #0d1b2a;
  color: #ffffff;
  text-align: center;
  padding: 25px 10px;
  font-size: 0.9em;
}

.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  justify-content: center;
  align-items: center;
  z-index: 2000;
}

.modal-content {
  background: #ffffff;
  padding: 30px;
  border-radius: 10px;
  max-width: 500px;
  text-align: center;
  position: relative;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  animation: fadeIn 0.4s ease;
}

.modal-content img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 15px;
}

.modal-content h2 {
  color: #102a43;
  margin-bottom: 10px;
}

.modal-content p {
  margin-bottom: 20px;
  font-size: 0.95em;
}

.modal .close {
  position: absolute;
  top: 15px;
  right: 25px;
  font-size: 2em;
  color: #f2a154;
  cursor: pointer;
  transition: 0.3s;
}

.modal .close:hover {
  color: #102a43;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  .filter-bar {
    flex-direction: column;
    gap: 10px;
  }

  .filter-bar input,
  .filter-bar select {
    width: 100%;
  }

  .service-card {
    min-height: auto;
    padding: 20px;
  }

  .service-card img {
    height: 160px;
  }

  .service-grid {
    gap: 20px;
  }

  .btn-group {
    flex-direction: column;
  }
}