* {
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #fff;
}

/* HEADER */
header {
  background: #0a3d62;
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 30px;
  flex-wrap: wrap;
}

.logo {
  font-size: 22px;
  font-weight: bold;
}

nav a {
  color: white;
  margin-left: 15px;
  text-decoration: none;
}


/* Image */
/* Dark overlay */
/* Buttons */


/* HERO */
.hero {
  position: relative;
  width: 100%;
  min-height: 550px;
  display: flex;
  max-height: 600px;
  background: #e9edf0;
  color: #0a3d62;
  padding: 40px 20px;
  text-align: center;
  overflow: hidden;
 }
.container {
    padding: 40px;
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
 transition: opacity 1s ease-in-out;
}

.hero-buttons {
        margin-top: 20px;
        display: flex;
        gap: 15px;
        flex-wrap: wrap;
    }

    .btn-primary {
        background: #f6b93b;
        color: #000;
        padding: 12px 22px;
        text-decoration: none;
        border-radius: 4px;
    }

    .hero::before {
        content: "";
        position: absolute;
        inset: 0;
        background: rgba(0,0,0,0.45);
        z-index: 1;
    }
    /* Content */
    .hero-content {
        position: relative;
        z-index: 2;
        color: white;
        max-width: 650px;
        padding: 30px;
        margin-left: 5%;
    }
    /* Text on image */
    .hero-text {
        position: absolute;
        inset: 0;
        z-index: 2;
        color: white;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding: 20px;
    }

        .hero-text h1 {
            font-size: clamp(22px, 4vw, 42px);
            margin-bottom: 10px;
        }

        .hero-text p {
            font-size: clamp(14px, 2vw, 18px);
            max-width: 700px;
            line-height: 1.6;
        }




    .btn-whatsapp {
        background: #25D366;
        color: white;
        padding: 12px 22px;
        text-decoration: none;
        border-radius: 4px;
    }
/* Mechanical */
.mechanical {
    padding: 40px 20px;
    text-align: center;
}
.mechanical-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 25px;
}
/* SERVICES */
.services {
    padding: 40px 20px;
    text-align: center;
}



    .services-section {
        padding: 40px 20px;
        max-width: 1200px;
        margin: auto;
    }

        .services-section h1 {
            text-align: center;
            margin-bottom: 40px;
        }

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

    .service-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
        margin-top: 25px;
    }

    .service-card {
        text-align: center;
    }
    .center-title {
        text-align: center;
    }

    .left-list {
        text-align: left;
        padding-left: 20px;
    }


        .service-card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }

        .service-card h3 {
            margin: 15px 0 10px;
        }

        .service-card p {
            color: #555;
            line-height: 1.6;
        }

    .card {
        background: #f1f1f1;
        padding: 20px;
        border-radius: 10px;
    }
    /* ABOUT */
    .about {
        background: #f8f9fa;
        padding: 40px 20px;
        text-align: center;
    }
    /* CONTACT */
    .contact {
        padding: 40px 20px;
        text-align: center;
    }

        .contact form {
            max-width: 400px;
            margin: auto;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .contact input,
        .contact textarea {
            padding: 10px;
            font-size: 14px;
        }

        .contact button {
            background: #0a3d62;
            color: white;
            border: none;
            padding: 12px;
            cursor: pointer;
        }
    /* FOOTER */
    footer {
        background: #0a3d62;
        color: white;
        text-align: center;
        padding: 15px;
    }

.two-col-list {
    columns: 2;
}

    .responsive-img {
        width: 100%;
        height: auto;
        display: block;
    }
    /* Mobile */
    @media (max-width: 768px) {
        .hero-content {
            margin-left: 0;
            text-align: center;
        }
    }

    .split-section {
        display: flex;
        align-items: center;
        gap: 40px;
        padding: 60px 10%;
    }
    /* Image */
    .split-image img {
        width: 500px;
        max-width: 500px;
           
        border-radius: 12px;
        object-fit: cover;
    }
    /* Text */
    .split-text {
        max-width: 500px;
    }

        .split-text h2 {
            font-size: clamp(22px, 3vw, 36px);
            margin-bottom: 15px;
        }

        .split-text p {
            line-height: 1.7;
            color: #555;
        }
    /* Mobile */
    @media (max-width: 768px) {
        .split-section {
            flex-direction: column;
            text-align: center;
        }

        
    }