:root{
    --blue:#1d5d99;
    --dark:#0b2f4f;
    --orange:#f7931e;
    --white:#ffffff;
    --light:#f5f5f5;
}

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

body{
    font-family:Arial, Helvetica, sans-serif;
    color:#333;
    line-height:1.6;
    overflow-x:hidden;
}

a{
    text-decoration:none;
}

/* TOP BAR */

.top-bar{
    background:#1d5d99;
    color:#fff;
    padding:10px 8%;
    font-size:14px;
}

.top-bar .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.top-right a{
    color:#fff;
    margin-left:20px;
}

/* HEADER */

.main-header{
    background:#fff;
    padding:25px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo{
    font-size:42px;
    font-weight:800;
    color:#10253d;
}

.logo span{
    color:#f7931e;
}

.header-contact{
    display:flex;
    align-items:center;
    gap:40px;
}

.contact-box h4{
    font-size:14px;
    color:#777;
    margin-bottom:4px;
}

.contact-box p{
    font-weight:bold;
}

.quote-btn{
    background:#f7931e;
    color:white;
    padding:14px 28px;
    font-weight:bold;
}

/* ======================
   NAVBAR
====================== */

.navbar{
    background:#fff;
    display:flex;
    justify-content:center;
    align-items:center;
    gap:50px;
    padding:20px;
    position:relative;
    z-index:1000;
}

.navbar a{
    color:#0b2f4f;
    font-weight:700;
    font-size:15px;
}

.dropdown{
    position:relative;
}

/* Default black */

.navbar a,
.drop-btn{
    color:#0b2f4f;
    font-weight:700;
    transition:.3s;
}

/* Hover par orange */

.navbar a:hover,
.dropdown:hover .drop-btn{
    color:#f7931e;
}

/* ======================
   MEGA MENU
====================== */

.mega-menu{
    position:absolute;
    top:100%;
    left:50%;
    transform:translateX(-50%);

    width:800px;

    background:#fff;

    display:none;

    grid-template-columns:1fr 1fr;

    gap:40px;

    padding:35px 40px;

    box-shadow:0 10px 30px rgba(0,0,0,.12);

    z-index:999;
}

.dropdown:hover .mega-menu{
    display:grid;
}

.menu-column{
    display:flex;
    flex-direction:column;
    gap:18px;
}

.menu-column a{
    position: relative;
    padding-left: 22px;
    text-decoration: none;
    color: #111;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
}

.menu-column a::before{
    content: "›";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #f7931e;
    font-size: 22px;
    font-weight: bold;
}


.menu-column a:hover{
    color: #f7931e;
    padding-left: 27px;
    transition: .3s;
}

/* FOOTER */

.footer{
    background:#eceff3;
}

.footer-container{
    max-width:1400px;
    margin:auto;
    display:grid;
    grid-template-columns:2fr 1.2fr 1fr 1.3fr;
    gap:60px;
    padding:80px 8%;
}

.footer-col h2{
    color:#2d4f84;
    font-size:40px;
    margin-bottom:20px;
}

.footer-col h2 span{
    color:#f7931e;
}

.footer-col h3{
    color:#2d4f84;
    margin-bottom:25px;
}

.footer-col p{
    color:#444;
    margin-bottom:10px;
}

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

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

.footer-col a{
    color:#444;
}

.footer-social{
    display:flex;
    gap:15px;
}

.footer-social a{
    width:45px;
    height:45px;
    border-radius:50%;
    background:#2d4f84;
    color:white;
    display:flex;
    align-items:center;
    justify-content:center;
}

.footer-bottom{
    background:#2d4f84;
    color:white;
    text-align:center;
    padding:18px;
}

/* ===========================
   ABOUT HERO
=========================== */

.about-hero{
    position:relative;
    height:450px;

    background:
    linear-gradient(
    rgba(11,47,79,.75),
    rgba(11,47,79,.75)),
    url("construction.jpg");

    background-size:cover;
    background-position:center;

    display:flex;
    justify-content:center;
    align-items:center;

    text-align:center;
}

.about-hero-content{
    color:#fff;
    position:relative;
    z-index:2;
}

.about-hero-content h1{
    font-size:72px;
    margin-bottom:20px;
}

.about-hero-content p{
    font-size:20px;
}

/* ===========================
   ABOUT CONTENT
=========================== */

.about-content{
    padding:100px 8%;
    background:#fff;
}

.about-content .container{
    display:grid;
    grid-template-columns:1.2fr 1fr;
    gap:60px;
    align-items:center;
}

.about-text h2{
    font-size:42px;
    color:#1d5d99;
    margin-bottom:25px;
}

.about-text p{
    margin-bottom:20px;
    font-size:17px;
    line-height:1.8;
}

.about-text blockquote{
    border-left:5px solid #f7931e;
    padding:20px;
    background:#f8f8f8;
    margin:30px 0;
    font-style:italic;
}

.about-image img{
    width:100%;
    border-radius:10px;
    box-shadow:0 10px 30px rgba(0,0,0,.15);
}

/* ===========================
   COUNTER
=========================== */

.about-counter{
    background:#232323;
    color:white;

    display:grid;
    grid-template-columns:repeat(4,1fr);

    text-align:center;
    padding:70px 8%;
}

.counter-box h2{
    font-size:60px;
    margin-bottom:10px;
}

.counter-box p{
    font-size:16px;
}

/* ===========================
   MISSION SECTION
=========================== */

.mission-section{
    padding:110px 8%;
    background:#f7f7f7;

    display:grid;
    grid-template-columns:repeat(2, 1fr);

    gap:60px;
    max-width:1600px;
    margin:auto;
}

.mission-card{
    background:#fff;
    border:1px solid #e5e5e5;
    overflow:hidden;

    box-shadow:0 4px 12px rgba(0,0,0,.08);

    transition:.3s;
}

.mission-card:hover{
    transform:translateY(-8px);
}

.mission-card img{
    width:100%;
    height:250px;
    object-fit:cover;
    display:block;
}

.mission-card h3{
    color:#1d5d99;
    font-size:28px;
    padding:25px 25px 15px;
}

.mission-card p,
.mission-card ul{
    padding:0 25px 25px;
    color:#555;
    line-height:1.8;
}

.mission-card ul{
    padding-left:45px;
}

.mission-card li{
    margin-bottom:10px;
}

/* INDUSTRIES SECTION */

.industries{
    padding:100px 8%;
    background:#fff;
}

.section-title{
    text-align:left;
    max-width:1200px;
    margin:auto;
    margin-bottom:50px;
}

.section-title h2{
    font-size:52px;
    color:#1d5d99;
    font-weight:800;
    margin-bottom:15px;
}

.section-title p{
    font-size:20px;
    color:#555;
}

.industry-grid{
    max-width:1200px;
    margin:auto;

    display:grid;
    grid-template-columns:repeat(4,1fr);
}

/* .industry-box{
    border:1px solid #d9d9d9;
    background:#f7f9fb;

    min-height:280px;

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

    text-align:center;

    padding:35px;

    transition:.3s;
}

.industry-box i{
    font-size:70px;
    color:#1d5d99;
    margin-bottom:25px;
}

.industry-box h3{
    color:#2d4f84;
    font-size:22px;
    line-height:1.4;
}

.industry-box:hover{
    background:#1d5d99;
}

.industry-box:hover i,
.industry-box:hover h3{
    color:#fff;
}

.industry-bottom-text{
    max-width:1200px;
    margin:35px auto 0;
    text-align:center;
    font-size:18px;
    color:#555;
} */

                              /* INDUSTRY  */


.industry-grid{
    width:90%;
    margin:80px auto 40px;

    display:grid;
    grid-template-columns:repeat(4, 1fr);

    border:1px solid #d9d9d9;
}

.industry-card{
    border-right:1px solid #d9d9d9;
    border-bottom:1px solid #d9d9d9;

    min-height:300px;

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

    text-align:center;

    padding:40px 20px;
    background:#f8f8f8;
}

.industry-card img{
    width:90px;
    height:90px;
    margin-bottom:25px;
}

.industry-card h3{
    font-size:22px;
    color:#45608d;
    font-weight:700;
    line-height:1.5;
}

.industry-text{
    width:90%;
    margin:30px auto 80px;

    font-size:20px;
    color:#555;
    line-height:1.8;
}

/* Hover Effect */
.industry-card:hover{
    background:#2f66a3;
}

.industry-card:hover h3{
    color:white;
}

.industry-card:hover img{
    filter: brightness(0) invert(1);
}




.brochure-btn{
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);

    background: #f58220;
    color: #fff;

    text-decoration: none;
    font-size: 18px;
    font-weight: 600;

    padding: 18px 15px;

    writing-mode: vertical-rl;
    transform: translateY(-50%) rotate(180deg);

    border-radius: 8px 0 0 8px;
    z-index: 999;

    transition: 0.3s ease;
}

.brochure-btn:hover{
    background: #d96a0a;
    padding-right: 22px;
}



@media(max-width:992px){

    .industry-grid{
        grid-template-columns:repeat(2,1fr);
    }
}

@media(max-width:768px){

    .industry-grid{
        grid-template-columns:1fr;
    }

    .section-title{
        text-align:center;
    }

    .section-title h2{
        font-size:38px;
    }
}

/* ===========================
   WHY US
=========================== */

.why-us{
    padding:100px 8%;
    background:#fff;

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

.why-text h2{
    color:#1d5d99;
    font-size:42px;
    margin-bottom:20px;
}

.why-text p{
    margin-bottom:25px;
}

.why-text ul{
    padding-left:20px;
}

.why-text li{
    margin-bottom:15px;
}

.why-image img{
    width:100%;
    border-radius:12px;
    box-shadow:0 10px 25px rgba(0,0,0,.15);
}

/* ===========================
   CERTIFICATES
=========================== */

.certificates{
    background:#eef3f8;
    padding:100px 8%;

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

.certificate-image img{
    width:100%;
    border-radius:12px;
    box-shadow:0 10px 25px rgba(0,0,0,.15);
}

.certificate-content h2{
    color:#1d5d99;
    font-size:42px;
    margin-bottom:25px;
}

.certificate-content p{
    margin-bottom:20px;
}

.certificate-content ul{
    padding-left:20px;
}

.certificate-content li{
    margin-bottom:12px;
}

/* ===========================
   CLIENTS
=========================== */

.clients{
    padding:100px 8%;

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

.clients-text h2{
    color:#1d5d99;
    font-size:42px;
    margin-bottom:20px;
}

.clients-text p{
    margin-bottom:20px;
}

.clients-text ul{
    padding-left:20px;
}

.clients-text li{
    margin-bottom:12px;
}

.clients-image img{
    width:100%;
    border-radius:12px;
    box-shadow:0 10px 25px rgba(0,0,0,.15);
}

/* ===========================
   CTA SECTION
=========================== */

.cta{
    text-align:center;
    padding:100px 8%;

    background:
    linear-gradient(
    rgba(29,93,153,.85),
    rgba(29,93,153,.85)),
    url("construction1.avif");

    background-size:cover;
    background-position:center;

    color:white;
}

.cta h2{
    font-size:48px;
    margin-bottom:20px;
    color:white;
}

.cta p{
    font-size:18px;
    margin-bottom:30px;
    color:white;
}

.btn{
    display:inline-block;
    padding:15px 35px;
    font-weight:bold;
    border-radius:4px;
    transition:.3s;
}

.orange{
    background:#f7931e;
    color:white;
}

.orange:hover{
    background:#df7c0c;
}

/* ===========================
   RESPONSIVE
=========================== */

@media(max-width:992px){

    .about-content .container,
    .why-us,
    .certificates,
    .clients{
        grid-template-columns:1fr;
    }

    .mission-section{
        grid-template-columns:1fr;
    }

    .industry-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .about-counter{
        grid-template-columns:repeat(2,1fr);
        gap:30px;
    }
}

@media(max-width:768px){

    .about-hero{
        height:320px;
    }

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

    .about-text h2,
    .why-text h2,
    .certificate-content h2,
    .clients-text h2,
    .section-title h2{
        font-size:32px;
    }

    .industry-grid{
        grid-template-columns:1fr;
    }

    .about-counter{
        grid-template-columns:1fr;
    }

    .counter-box h2{
        font-size:42px;
    }
}


/* =========================
   TABLET (992px)
========================= */
@media (max-width: 992px) {

  .header-contact{
    display:none;
  }

  .about-content .container,
  .why-us,
  .certificates,
  .clients{
    display:flex;
    flex-direction:column;
    gap:30px;
  }

  .about-image img,
  .why-image img,
  .certificate-image img,
  .clients-image img{
    width:100%;
    height:auto;
  }

  .mission-section{
    grid-template-columns:repeat(2,1fr);
  }

  .about-counter{
    grid-template-columns:repeat(2,1fr);
  }

  .footer-container{
    grid-template-columns:repeat(2,1fr);
  }
}

/* =========================
   MOBILE (768px)
========================= */
@media (max-width: 768px) {

  .top-bar{
    display:none;
  }

  .main-header{
    flex-direction:column;
    text-align:center;
    padding:15px;
  }

  .navbar{
    flex-direction:column;
    gap:10px;
    padding:15px;
  }

  .dropdown{
    width: auto;
    position: relative;
    text-align: center;
}

  .mega-menu{
    position:static !important;
    width:100% !important;
    min-width:100% !important;
    max-width:100% !important;

    display:none;
    flex-direction:column;

    padding:15px;
    box-sizing:border-box;

    transform:none !important;
    left:auto !important;
    top:auto !important;
  }

  .dropdown:hover .mega-menu,
  .dropdown.active .mega-menu{
    display:flex;
  }

  .mega-menu-column{
    width:100%;
    margin-bottom:15px;
  }

  .mega-menu-column h4{
    font-size:16px;
    margin-bottom:10px;
  }

  .mega-menu-column ul{
    padding:0;
    margin:0;
  }

  .mega-menu-column li{
    padding:8px 0;
    font-size:14px;
    text-align:left;
  }

  .about-hero{
    height:300px;
  }

  .about-hero-content h1{
    font-size:40px;
  }

  .about-content{
    padding:50px 20px;
  }

  .about-text h2{
    font-size:30px;
  }

  .about-text p{
    font-size:15px;
    line-height:1.8;
  }

  .mission-section{
    display:grid;
    grid-template-columns:1fr;
    gap:25px;
    padding:50px 20px;
  }

  .mission-card{
    width:100%;
  }

  .about-counter{
    display:grid;
    grid-template-columns:1fr;
    gap:20px;
  }

  .counter-box{
    padding:25px;
  }

  .why-us,
  .certificates,
  .clients{
    padding:50px 20px;
  }

  .why-text h2,
  .certificate-content h2,
  .clients-text h2{
    font-size:30px;
  }

  .cta{
    padding:50px 20px;
  }

  .cta h2{
    font-size:28px;
  }

  .footer-container{
    grid-template-columns:1fr;
    text-align:center;
  }
}

/* =========================
   SMALL MOBILE (480px)
========================= */
@media (max-width: 480px) {

  .logo{
    font-size:28px;
  }

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

  .about-text h2,
  .why-text h2,
  .certificate-content h2,
  .clients-text h2{
    font-size:24px;
  }

  .counter-box h2{
    font-size:32px;
  }

  .mission-card h3{
    font-size:20px;
  }

  .cta h2{
    font-size:22px;
  }

  .footer-bottom{
    font-size:12px;
    padding:15px;
  }
}