:root{

  --primary:#041E4D;
  --secondary:#FF6B00;

  --light:#F5F7FB;
  --white:#ffffff;

  --text:#1F2937;
  --text-light:#6B7280;

}

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

html{
  scroll-behavior:smooth;
}

body{
  font-family:'Poppins',sans-serif;
  background:var(--light);
  color:var(--text);
  line-height:1.7;
  overflow-x:hidden;
}

.container{
  width:90%;
  max-width:1200px;
  margin:auto;
}

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

img{
  max-width:100%;
  display:block;
}

section{
  padding:90px 0;
}

/* SECTION TITLE */

.section-title{
  text-align:center;
  margin-bottom:60px;
}

.section-title span{
  color:var(--secondary);
  font-weight:600;
  letter-spacing:0.5px;
}

.section-title h2{
  font-size:42px;
  margin-top:10px;
  color:var(--primary);
}

/* HEADER */

header{
  background:#fff;
  position:sticky;
  top:0;
  z-index:999;
  box-shadow:0 2px 15px rgba(0,0,0,0.05);
}

.navbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:10px 0;
  min-height:85px;
}

.logo{
  display:flex;
  align-items:center;
  gap:12px;
}

.logo img{
  width:90px;
  object-fit:contain;
}

.logo h2{
  font-size:22px;
  color:var(--primary);
  line-height:1.3;
}

.nav-links{
  display:flex;
  gap:30px;
  list-style:none;
}

.nav-links a{
  font-weight:600;
  transition:0.3s;
}

.nav-links a:hover{
  color:var(--secondary);
}

.menu-toggle{
  display:none;
  font-size:30px;
  cursor:pointer;
  color:var(--primary);
}

/* HERO */

.hero{
  background:
  linear-gradient(
    rgba(4,30,77,0.72),
    rgba(4,30,77,0.72)
  ),
  url("images/hero-image.jpg");

  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;

  min-height:80vh;

  display:flex;
  align-items:center;

  color:#fff;
}

.hero-content{
  max-width:750px;
}

.hero-tag{
  background:rgba(255,255,255,0.12);
  padding:8px 18px;
  border-radius:30px;
  display:inline-block;
  margin-bottom:20px;
  font-size:15px;
}

.hero h1{
  font-size:60px;
  line-height:1.2;
  margin-bottom:20px;
}

.hero p{
  color:#e5e7eb;
  margin-bottom:35px;
  font-size:18px;
}

.hero-btns{
  display:flex;
  gap:15px;
  flex-wrap:wrap;
}

.btn{
  padding:14px 30px;
  border-radius:10px;
  font-weight:600;
  transition:0.3s;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}

.primary-btn{
  background:var(--secondary);
  color:#fff;
}

.secondary-btn{
  background:#fff;
  color:var(--primary);
}

.btn:hover{
  transform:translateY(-4px);
}

/* ABOUT */

.about-section{
  background:#fff;
}

.about-wrapper{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

.about-image img{
  width:100%;
  height:500px;
  object-fit:cover;
  border-radius:24px;
  box-shadow:0 5px 20px rgba(0,0,0,0.08);
}

.about-content h3{
  font-size:38px;
  margin-bottom:20px;
  color:var(--primary);
  line-height:1.3;
}

.about-content p{
  margin-bottom:18px;
  color:var(--text-light);
  font-size:16px;
}

.about-points{
  display:flex;
  gap:20px;
  margin-top:30px;
  flex-wrap:wrap;
}

.point-box{
  background:#fff;
  padding:22px;
  border-radius:18px;
  box-shadow:0 5px 20px rgba(0,0,0,0.06);
  min-width:150px;
  text-align:center;
}

.point-box h4{
  color:var(--secondary);
  font-size:30px;
  margin-bottom:5px;
}

/* SERVICES */

.services-section{
  background:var(--light);
}

.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:30px;
}

.service-card{
  background:#fff;
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 5px 20px rgba(0,0,0,0.08);
  transition:0.4s;
}

.service-card:hover{
  transform:translateY(-10px);
}

.service-card img{
  width:100%;
  height:230px;
  object-fit:cover;
}

.service-content{
  padding:25px;
}

.service-number{
  font-size:50px;
  font-weight:700;
  color:var(--secondary);
  opacity:0.2;
  margin-bottom:10px;
}

.service-content h3{
  font-size:24px;
  color:var(--primary);
  margin-bottom:12px;
}

.service-content p{
  color:var(--text-light);
  font-size:15px;
}

/* CONTACT */

.contact-section{
  background:#eef4ff;
}

.contact-wrapper{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}

.contact-form{
  background:#fff;
  padding:40px;
  border-radius:24px;
  box-shadow:0 5px 25px rgba(0,0,0,0.08);
}

.contact-form h3{
  margin-bottom:20px;
  color:var(--primary);
  font-size:28px;
}

.input-group{
  margin-bottom:18px;
}

.input-group input,
.input-group textarea{
  width:100%;
  padding:14px 16px;
  border:1px solid #d1d5db;
  border-radius:12px;
  outline:none;
  font-family:'Poppins',sans-serif;
  font-size:15px;
}

textarea{
  resize:none;
  height:130px;
}

.submit-btn{
  width:100%;
  padding:15px;
  border:none;
  background:var(--secondary);
  color:#fff;
  border-radius:12px;
  font-size:16px;
  font-weight:600;
  cursor:pointer;
  transition:0.3s;
}

.submit-btn:hover{
  opacity:0.9;
}

.map-box iframe{
  width:100%;
  height:100%;
  min-height:500px;
  border:none;
  border-radius:24px;
}

/* FOOTER */

footer{
  background:var(--primary);
  color:#fff;
  padding:80px 0 30px;
}

.footer-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:40px;
}

.footer-logo{
  display:flex;
  align-items:center;
  gap:15px;
  margin-bottom:20px;
}

.footer-logo img{
  width:80px;
}

.footer-column h3,
.footer-column h4{
  margin-bottom:18px;
}

.footer-column p{
  color:#d1d5db;
}

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

.footer-column li{
  margin-bottom:12px;
}

.footer-column a{
  transition:0.3s;
}

.footer-column a:hover{
  color:var(--secondary);
}

.footer-contact li{
  display:flex;
  align-items:flex-start;
  gap:12px;
  margin-bottom:18px;
}

.footer-contact i{
  color:var(--secondary);
  font-size:18px;
  margin-top:4px;
  min-width:18px;
}

.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.1);
  margin-top:50px;
  padding-top:20px;
  text-align:center;
  color:#d1d5db;
}

/* RESPONSIVE */

@media(max-width:992px){

  .about-wrapper,
  .contact-wrapper{
    grid-template-columns:1fr;
  }

  .hero{
    text-align:center;
    padding:100px 0;
  }

  .hero-content{
    margin:auto;
  }

  .hero-btns{
    justify-content:center;
  }

}

@media(max-width:768px){

  .menu-toggle{
    display:block;
  }

  .nav-links{
    position:absolute;
    top:100%;
    left:0;
    width:100%;
    background:#fff;

    flex-direction:column;
    align-items:center;

    padding:20px 0;

    display:none;

    box-shadow:0 10px 20px rgba(0,0,0,0.05);
  }

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

  .hero h1{
    font-size:42px;
  }

  .section-title h2{
    font-size:34px;
  }

  .about-content h3{
    font-size:30px;
  }

  .logo h2{
    font-size:18px;
  }

  .logo img{
    width:70px;
  }

}

@media(max-width:480px){

  section{
    padding:70px 0;
  }

  .hero h1{
    font-size:32px;
  }

  .hero p{
    font-size:16px;
  }

  .btn{
    width:100%;
    text-align:center;
  }

  .hero-btns{
    flex-direction:column;
  }

  .service-content{
    padding:20px;
  }

}