* {
  padding: 0;
  margin: 0;
}
html {
  scroll-behavior: smooth;
}

.section{padding: 50px 0px;}
button{margin-top: 20px;}

.bg-blue{background-color:  #354669;}
.bg-gold{background-color:  #d4a224;}
.text-blue{color:  #496093ed;}
.text-gold{color:  #d4a224;}

.text-justify{text-align: justify;}

/*	
========================
			3D Effect
========================
*/
#text3d {
    color: #394c72;
    letter-spacing: .15em;
    font-family: "Open Sans", sans-serif;
    font-weight: 600;
    text-shadow: 
      -1px -1px 1px #efede3, 
      0px 1px 0 #2e2e2e, 
      0px 2px 0 #2c2c2c, 

      5px 7px 10px  rgba(126, 122, 122, -0.1),
      10px 0px 15px rgba(184, 175, 175, 0.3),
      1px 0px 6px rgba(197, 192, 192, 0.5),
      8px 28px 35px rgba(192, 181, 181, 0.9);
 }
 .heading{font-size: 75px;color :#daa521 !important;letter-spacing: 4px;font-weight: 600;text-align: center;text-shadow: 0em 0.1em 0.1em rgb(61 82 124);}
 .heading02{font-size: 75px;color :#3d527c !important;letter-spacing: 4px;font-weight: 600;text-align: center;text-shadow: 0em 0.1em 0.1em rgb(226 170 25);}


/* HOME  */
.home-abt{background: #daa521;padding: 40px;position: absolute;bottom: -49%;right: 0px;left: 25%;width: 50%;height: 40vh;bottom: -25%;}
.home-banner{position: relative;}
.home-abt h2{font-size: 26px; }
.section01{background: rgb(53 70 105);padding: 82px;}
.text{text-shadow: 2px 1px 3px #1b1b1b;}
.home-abt .bg-gold{padding: 8px 40px 8px 40px;}
.abut-btn{padding: 10px 45px 10px 45px;}
.ams-top{padding-top: 230px;}
.banner-text h1{font-size: 25px;}

.nav-item .dropdown-toggle {
    border: none;
    background: transparent;
    font-size: 14px;
    padding: 0 6px;
    cursor: pointer;
}
.nav-item .dropdown-toggle::after {
    display: none; /* hide bootstrap default arrow */
}



 /* Show dropdown on hover */
.nav-item.dropdown:hover .dropdown-menu {display: block;margin-top: 0;}
.down-arrow::after {content: " ▼";font-size: 0.7em;color: #ccc;}


  /* tab-structure */
  .patch{border:2px solid;padding: 5px 40px;width:100%;float:left;display:inline-block;cursor:pointer;box-sizing: border-box;margin:10px 0px;}
	.patch.active{box-shadow:0px 2px 3px #000000;}
	.color-red{background-color:red;}


 /* **********************ABOUT-PAGE**********************/
 .abt-box{padding: 30PX;border: none;}
 .abt-box01{padding: 30PX;border: 1px solid #3d527c;}
 h5{font-family: "Open Sans", sans-serif;}

 /* service-page */
 .yellow-border{box-shadow: -20px 20px 0px 0px #d4a224;}
 .spars-img{box-shadow: -9px 9px 10px 0px #354669;}

 /* FOOTER  */

/* contact-us page  */
.contact-form {width: 90%;max-width: 600px;background-color: #ffffff;margin: 40px auto;padding: 30px;border: 2px solid #2C4A7A;border-radius: 8px;box-shadow: 0 4px 10px rgba(0,0,0,0.1);}
.contact-form h2 {text-align: center;color: #2C4A7A;margin-bottom: 20px;}
.form-group {margin-bottom: 15px;}
.form-group label {display: block;color: #2C4A7A;margin-bottom: 5px;font-weight: 600;}
.form-group input,
.form-group textarea {width: 100%;padding: 10px;border: 1px solid #ccc;border-radius: 4px;font-size: 16px;box-sizing: border-box;}
.form-group textarea {resize: vertical;height: 100px;}
.btn-submit {background-color: #F6C23E;color: #2C4A7A;border: none;padding: 12px 20px;width: 100%;border-radius: 4px;font-size: 16px;font-weight: bold;cursor: pointer;transition: background-color 0.3s;}
.btn-submit:hover {background-color: #e6b21c;}

/* top-scroll-button  */
.content {display: flex;justify-content: center;align-items: center;width: 100%;height: 250px;}
.button01 {display: none;cursor: pointer;position: fixed; bottom: 8px;right: 30px;z-index: 99;width: 60px;height: 60px;border-radius: 50%;background-color: rgb(212 162 36);color: #0b0b0b;border: none;}

/* for design box  */

    /* position: absolute;
    right: -15px;
    bottom: -15px;
    content: "";
    border: 4px solid #015e99;
    border-radius: 10px;
    width: 194px;
    height: 170px;
    z-index: -1; */

/* auto-slider */
.slick-prev,
.slick-next {
  font-size: 0;  /* hides the text "Previous" / "Next" */
  background-color: #ffffff;
  border: none;
}

.slick-prev:before,
.slick-next:before {
  font-size: 30px;   /* your arrow size */
  color: #004AAD;    /* brand blue */
}

.slick-prev:before {
  content: "←";   /* left arrow */
}

.slick-next:before {
  content: "→";   /* right arrow */
}





/* Footer background + spacing */
.footer {
  background-color: #24262b;
  padding: 70px 28px;
}

.footer-col h4 {
  font-size: 18px;
  color: #ffffff;
  text-transform: capitalize;
  margin-bottom: 20px;
  font-weight: 600;
  position: relative;
}

.footer-col h4::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  background-color: #f8c710;
  height: 2px;
  width: 50px;
}
.footer-col ul {
  padding-left: 0;
  list-style: none;
}
.footer-col ul li a {
  text-decoration: none;
  color: #bbbbbb;
  transition: 0.3s;
}
.footer-col ul li a:hover {
  color: #ffffff;
  padding-left: 5px;
}
/* Social icons */
.social-links a {
  display: inline-block;
  height: 40px;
  width: 40px;
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  margin: 0 8px 8px 0;
  color: #fff;
  transition: 0.3s;
}
/* .social-links p {
  display: inline-block;
  height: 40px;
  width: 40px;
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  margin: 0 8px 8px 0;
  color: #fff;
  transition: 0.3s;
} */

.social-foot .foot-add a{text-decoration: none;color: #fff;}

.social-links a.facebook { background: #3b5998; }
.social-links a.twitter { background: #1da1f2; }
.social-links a.instagram { background: #e4405f; }
.social-links a.linkedin { background: #0077b5; }
.social-links p.linkedin { background: #0077b5; }
.social-links a:hover {
  opacity: 0.8;
}
.footer-col ul li {
  display: flex;
  align-items: flex-start;
  color: #bbbbbb;
  font-size: 15px;
  margin-bottom: 10px;
}
.footer-col ul li i {
  min-width: 20px;   /* keeps icon aligned */
  margin-right: 10px;
  color: #f8c710;    /* yellow icon */
}
.footer-col ul li span {
  flex: 1;           /* text takes remaining width */
}
.footer-col ul li {
  margin-bottom: 10px;
  color: #bbbbbb;
  font-size: 15px;
}
.footer-col ul li i {
  margin-right: 8px;
  color: #f8c710;
}

.footer ul li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 10px;
  font-size: 15px;
}

.footer ul li i {
  min-width: 20px;
  margin-right: 10px;
  color: #f8c710;
}

.footer h5 {
  border-bottom: 2px solid #f8c710;
  display: inline-block;
  padding-bottom: 5px;
}
.foot-add{margin-top: -4px;}
/* .foot-margin{    margin-left: -66px;
    margin-right: 46px;}
   .foot-media {margin-right: 20px;} */
   .foot-pading{padding-left: 90px;}


/* .abt-box01{background-image: url(../images/Standards-air-handling-unit-1.jpg);background-repeat: no-repeat;background-position: 100;} */

.rooftop-img{margin-top: -46px;margin-left: -10px;width: 100%;}
    .packed-img{margin-top: -40px;}
    .vertical-img{margin-top: 144px;margin-left: 82px;width: 75%;}
    .on-site-assem-img{height: 50vh;width: 80%;}
    .aerospace-img{width: 100%;}
    /* .aero-text{margin-top: -80px;} */



    .common-width{width: 100%;}
    .slick-dots{display: flex;
    justify-content: space-between;
    align-items: center;}
    /* .border-img{border: 1px solid #000;  height: 25%;
  width: 45%;
  padding: 2em;
  margin: 2em;} */


    /* Hide slider pagination numbers */
.slick-dots {
    list-style: none;
    display: flex !important;
    justify-content: left;
    padding: 0;
    /* margin: 15px 0 0 0;  */
    margin-left: 200px;
}

.slick-dots li {
    margin: 0 5px;
}

.slick-dots li button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #333;      /* dark dot */
    border: none;
    text-indent: -9999px;  /* hide default text */
    cursor: pointer;
}

.slick-dots li.slick-active button {
    background: #000;      /* active dot darker */
}

/* .refu-top{margin-top: 60px;} */