/* ========= IMPORTS ========= */
@import url('https://fonts.googleapis.com/css2?family=Segoe+UI:wght@400;600&display=swap');

/* ========= RESET ========= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  line-height: 1.6;
  background-color: #1F2A44;
  color: #fff;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ========= HEADER ========= */
header {
  background: #1F2A44;
  padding: 1em 2em;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5em;
}

.nav-links a:hover {
  color: #2CA58D;
}

/* ========= MOBILE NAV TOGGLE ========= */
.menu-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #fff;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    background: #1F2A44;
    position: absolute;
    top: 60px;
    right: 20px;
    padding: 1em;
    border-radius: 5px;
  }

  .nav-links.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }
}

/* ========= LOGO ========= */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75em;
}

.logo img {
  height: 40px;
  width: auto;
}

.logo-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.logo-text h1 {
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff;
}

.logo-text p {
  font-size: 0.75rem;
  color: #2CA58D;
  text-align: center;
  width: 100%;
}

/* ========= SECTION HEADINGS ========= */
section h2 {
  font-size: 2rem;
  margin-bottom: 1.5em;
  color: inherit;
  position: relative;
  display: inline-block;
  padding-bottom: 0.3em;
}

section h2::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 60px;
  height: 3px;
  background: #2CA58D;
  border-radius: 2px;
}

/* ========= HERO ========= */
.hero {
  position: relative;
  background: url('images/network-bg.jpg') no-repeat center center/cover;
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(31, 42, 68, 0.65);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 90%;
}

.hero-content h2 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.btn {
  display: inline-block;
  background: #2CA58D;
  color: #fff;
  padding: 0.75em 1.5em;
  border-radius: 5px;
  transition: background 0.3s;
}

.btn:hover {
  background: #238A76;
}

/* ========= ABOUT ========= */
.about {
  background: #e9eef0;
  color: #1F2A44;
  padding: 4em 2em;
  text-align: center;
}

.about p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.2em;
}

.about p strong {
  color: #2CA58D;
}

/* ========= SERVICES ========= */
.services {
  background: #e9eef0;
  color: #1F2A44;
  padding: 4em 2em;
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2em;
  max-width: 1100px;
  margin: 0 auto;
}

@media (min-width: 600px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-card {
  background: #fff;
  border-radius: 10px;
  padding: 2em;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.service-card h3 {
  margin-bottom: 0.75em;
  color: #2CA58D;
}

/* ========= INDUSTRIES ========= */
.industries {
  background: #1F2A44;
  color: #fff;
  padding: 4em 2em;
  text-align: center;
}

.industries-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2em;
  max-width: 1100px;
  margin: 0 auto;
}

@media (min-width: 600px) {
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.industry-card {
  background: #2a3550;
  border-radius: 10px;
  padding: 2em;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  transition: transform 0.3s, box-shadow 0.3s;
}

.industry-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.3);
}

.industry-icon {
  font-size: 2rem;
  margin-bottom: 0.5em;
  color: #2CA58D;
}

/* ========= CONTACT ========= */
.contact {
  background: #e9eef0;
  color: #1F2A44;
  padding: 4em 2em;
  text-align: center;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1em;
  max-width: 400px;
  margin: auto;
}

form input,
form textarea {
  padding: 0.75em;
  border: none;
  border-radius: 5px;
  font-family: inherit;
}

form button {
  padding: 0.75em;
  background: #2CA58D;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.3s;
}

form button:hover {
  background: #238A76;
}

/* ========= FOOTER ========= */
footer {
  background: #1F2A44;
  text-align: center;
  padding: 1em 0;
  font-size: 0.9rem;
}