html body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}
h2 {
    color: #1f3fbf;
    font-size: 25px;
}
/* Navigation Styles */
.nav {
    list-style: none;
    display: flex;
    gap: 12px;
    padding: 0;
    margin: 0;
    justify-content: center;
}
.nav li {
    display: inline-block;
}
.btn {
    display: inline-block;
    padding: 10px 15px;
    background-color: #000;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    box-shadow: 0 4px 0 #162a85;
    border: 1px solid #1f3fbf;
    transition: all 0.15s ease;
}
.btn:hover {
    cursor: pointer;
    transform: translateY(-2px);
    box-shadow: 0 8px 0 #162a85;
}
.btn:active {
    background-color: white;
    color: #1f3fbf;
    box-shadow: 0px 0px;
    transform: translateY(0);
}
.site-header {
    width: 100%;
    background: black;
    padding: 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
/* Logo Styles */
.logo {
    max-width: 100%;
    width: 1000px;
    height: auto;
    object-fit: contain;
}
/* About Us Section */
.aboutUsContent {
    background-color: #000;
    min-height: 100vh;
    width: 100%;
}
.about-container {
    max-width: 1100px;
    margin: 0 auto;
    color: white;
    background-color: #1f3fbf;
    min-height: 60vh;
    padding: 40px;
}
.about-container h1 {
    font-size: 48px;
    margin-bottom: 20px;
    padding: 15px 0;
    margin: 10px 20px;
}
.about-container p {
    font-size: 30px;
    line-height: 1.7;
    padding: 15px 0;
    margin: 10px 20px;
}
/* Estimate button */
.hero{
    background: linear-gradient(180deg, #000000 0%, #0a0a0a 100%);
    padding: 60px 20px;
    text-align: center;
    border-top: 4px solid #1f3fbf; /* logo blue color */
    min-height: 60vh;
}
.hero h1 {
    color: #f7f7f2; /* logo off-white color */
    font-size: 44px;
    margin: 0;
    letter-spacing: 1px;
}
.hero p {
    color: #cfd8ff;
    font-size: 20px;
    max-width: 720px;
    margin: 18px auto;
    line-height: 1.6;
}
.cta {
    display: inline-block;
    margin-top: 24px;
    padding: 16px 28px;
    background: linear-gradient(180deg, #2d5bff 0%, #1f3fbf 100%);
    color: #ffffff;
    text-decoration: none;
    border-radius: 10px;
    font-size: 19px;
    letter-spacing: 0.5px;
    box-shadow: 0 6px 0 #162a85;
    transition: all 0.2s ease;
}
.cta:hover{
    background: linear-gradient(180deg, #3b6cff 0%, #2d5bff, 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 0 #162a85;
}
.cta:active {
    transform: translateY(0);
    box-shadow: 0 4px 0 #162a85;
}
.site-header {
    background-color: #ffffff;
}
/* Footer Section */
footer {
    width: 100%;
    background-color: #000;
    color: #fff;
    padding: 15px 0;
    margin: 0;
    height: auto;
}
footer p {
    margin: 0;
    text-align: center;
}
/* Header Section */
header {
    background-color: #ffffff;
    padding: 15px 0;
    border-bottom: 2px solid #ddd;
}
.logo {
    display: block;
    max-width: 100%;
    height: auto;

    filter: 
    drop-shadow(3px 3px 0 #162a85)
    drop-shadow(6px 6px 0 #162a85)
    drop-shadow(10px 14px 18px rgba(0,0,0,0.65));
    background: linear-gradient(
        180deg,
        rgba(255,255,255,0.25)
        rgba(255,255,255,0)
    );
}
/* Services Section */
.services {
    background-color: #000;
    min-height: 100vh;
    width: 100%;
}
.service-container {
    max-width: 1100px;
    margin: 0 auto;
    color: white;
    background-color: #1f3fbf;
    height: auto;
    padding: 40px;
    min-height: 70vh;
}
.service-container h1 {
    font-size: 48px;
    margin-bottom: 20px;
    padding: 15px 0;
    margin: 10px 20px;
}
.service-container p {
    font-size: 30px;
    line-height: 1.7;
    padding: 15px 0;
    margin: 10px 20px;
}
.service-container ul {
    font-size: 30px;
    line-height: 1.7;
    padding: 15px 0;
    margin: 10px 40px;
}
.service-container h3 {
    font-size: 28px;
    margin-top: 30px;
    padding: 15px 0;
    margin: 10px 20px;
}
/* Contact Section */
.contact-container {
    max-width: 1100px;
    margin: 0 auto;
    color: white;
    background-color: #1f3fbf;
    height: auto;
    padding: 40px;
    min-height: 50vh;
}
.contact-container h1 {
    font-size: 36px;
    margin-bottom: 15px;
    padding: 20px 0;
    margin: 10px 20px;
}
.contact-container p {
    font-size: 25px;
    line-height: 1.7;
    padding: 15px 0;
    margin: 10px 20px;
}
.contact-container ul li {
    font-size: 25px;
    line-height: 1.7;
    padding: 15px 0;
    margin: 10px 40px;
}
.contact-section {
    background-color: #000;
    min-height: 100vh;
    width: 100%;
}
/* Certification Section */
.certification-section {
    background-color: #000;
    min-height: 100vh;
    width: 100%;
}
.certification-container {
    max-width: 1100px;
    margin: 0 auto;
    color: white;
    background-color: #1f3fbf;
    height: auto;
    padding: 40px;
    min-height: 50vh;
}
.certification-container h1 {
    font-size: 36px;
    margin-bottom: 15px;
    padding: 20px 0;
    margin: 10px 20px;
}
.certification-container p {
    font-size: 25px;
    line-height: 1.7;
    padding: 15px 0;
    margin: 10px 20px;
}
.certification-container ul li {
    font-size: 25px;
    line-height: 1.7;
    padding: 15px 0;
    margin: 10px 40px;
}
/* Facebook link*/
.facebook {
    color: #000;
}
.facebook:hover {
    color: #ffffff;
}
.facebook:active {
    color: purple;
}
/* Past Work Examples Section */
.pastWorkExamples {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 20px;
    background-color: #000;
}
.images {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    padding: 0;
    margin: 0;
    justify-content: space-around;
    align-items: center;
}
.images li {
    list-style: none;
    margin: 10px;
    padding: 15px;
    border: 2px solid #1f3fbf;
    border-radius: 10px;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 260px;
    overflow: hidden;
}
.images li img {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s ease;
}
.images li img:hover {
    transform: scale(1.05);
}
.pastwork-section h1 {
    color: #ffffff;
    text-align: center;
    font-size: 36px;
    margin-bottom: 30px;
}
.pastwork-section {
    background-color: #1f3fbf;
    min-height: 100vh;
    width: 100%;
    border-top: #1f3fbf 4px solid;
}
/* Services Box Styles */
/* Media queries for responsiveness */
@media only screen and (max-width: 768px) {
    h2 {
        font-size: 20px;
    }
    .nav {
        flex-direction: column;
        gap: 8px;
    }
    .hero h1 {
        font-size: 32px;
    }
    .hero p {
        font-size: 16px;
        padding: 0 10px;
    }
    .about-container,
    .service-container,
    .contact-container,
    .certification-container {
        padding: 20px;
    }
    .about-container h1,
  .service-container h1 {
    font-size: 32px;
  }
  .aboutcontainer p,
  .service-container p,
  .service-container ul,
  .contact-container p,
  .certification-container p {
    font-size: 20px;
  }
  .images {
    gap: 15px;
  }
  .images li {
    height: 200px;
  }
}
@media only screen and(max-width: 430px) {

  .hero {
    padding: 40px 15px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .hero p {
    font-size: 15px;
  }

  .cta {
    font-size: 16px;
    padding: 14px 22px;
  }

  .about-container h1,
  .service-container h1 {
    font-size: 28px;
  }

  .about-container p,
  .service-container p,
  .service-container ul {
    font-size: 18px;
  }

  .images li {
    height: 180px;
    padding: 10px;
  }

}
@media only screen and (min-width: 768px) and (max-width: 1023px) {
  .hero h1 {
    font-size: 38px;
  }
  .hero p {
    font-size: 18px;
    max-width: 640px;
  }
  .cta {
    font-size: 18px;
    padding: 16px 26px;
  }
  .nav {
    gap: 10px;
  }
  .btn {
    padding: 12px 18px;
    font-size: 17px;
  }
  .about-container h1,
  .service-container h1,
  .contact-container h1,
  .certification-container h1 {
    font-size: 40px;
  }
  .about-container p,
  .service-container p,
  .service-container ul,
  .contact-container p,
  .certification-container p {
    font-size: 22px;
    line-height: 1.6;
  }

  .about-container,
  .service-container,
  .contact-container,
  .certification-container {
    padding: 30px;
  }
  .images li {
    height: 240px;
    margin: 10px;
  }

}

@media only screen and (min-width: 1024px) {

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

  .hero p {
    font-size: 22px;
  }

  .about-container,
  .service-container,
  .contact-container,
  .certification-container {
    padding: 50px;
  }

  .images li {
    height: 280px;
  }

}