*{
    margin: 0;
    padding: 0;

    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;
    font-family: 'Open Sans', sans-serif;
}

:root{
    --text-color: #fff;
    --bg-color: #000;
    --main-color: #ffa343;

    --h1-font: 6rem;
    --h2-font: 3rem;
    --p-font: 1rem;
}
body{
    color: var(--text-color);
    background: var(--bg-color);
    background-color: white;
}

header{
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1000;
    width: 100%;
    background: transparent;
    padding: 30px 20%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all .50s ease;
}

header img{
    width: 80px;
}
.navbar{
    display: flex;
}

.navbar a{
    color: var(--text-color);
    font-size: var(--p-font);
    font-weight: 500;
    margin: 10px 12px;
    transition: all .50s ease;

}
.navbar a:hover{
    color: white;
}

/*----------------------sub-menu-----------------------*/

.navbar {
  list-style: none;
  margin: 0;
  padding: 0;
  background: transparent;
  display: flex;
  justify-content: center;
  gap: 1px; /* Reduced space between menu items */
}

.navbar li {
  position: relative;
}

.navbar li a {
  display: block;
  color: white;
  padding: 10px 14px; /* Reduced padding (was 15px 20px) */
  text-decoration: none;
  font-family: Arial, sans-serif;
  transition: background 0.3s ease;
}

.navbar li a:hover {
  background: gray;
}

/* Dropdown menu */
.sub-menu {
  display: none;
  position: absolute;
  top: 95%; /* Reduced vertical gap between main menu and dropdown */
  left: 0;
  background: gray;
  border-radius: 5px;
  min-width: 220px; /* Slightly smaller width */
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  z-index: 10;
}

.sub-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sub-menu ul li a {
  display: block;
  padding: 8px 12px; /* Reduced dropdown item spacing */
  color: white;
  text-decoration: none;
  transition: background 0.3s ease;
}

.sub-menu ul li a:hover {
  background: #555;
}

/* Hover to show dropdown */
.navbar li:hover .sub-menu {
  display: block;
}

/* Smooth dropdown animation */
.sub-menu {
  opacity: 0;
  transform: translateY(5px); /* Smaller movement */
  transition: all 0.25s ease;
  visibility: hidden;
}

.navbar li:hover .sub-menu {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}



.h-right{
    display: flex;
    align-items: center;
}
.h-right a:first-child{
    color: var(--text-color);
    font-size: var(--p-font);
    margin-right: 20px;
}
.h-right a{
    vertical-align: middle;
    font-size: 20px;
    color: var(--text-color);
    margin-right: 8px;
    margin-left: 3px;
    transition: all .50s ease;
}
.h-right a:hover{
    color: red;
    transform: translateY(-3px);
}

#menu-icon{
    color: white;
    font-size: 25px;
    cursor: pointer;
    z-index: 10001;
    display: none;
}

section{
    padding: 70px 17% 60px;
}

.home{
    position: relative;
    height: 100vh;
    width: 100%;
    background-image: linear-gradient(to left, rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
    url(images/1.jpg), url(images/2.jpg), url(images/3.jpg);
    background-size: cover;
    background-position: bottom center;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    text-align: center;

    /* Animation */
    animation: slide-bg 18s infinite ease-in-out;
}

@keyframes slide-bg {
    0% {
        background-image: linear-gradient(to left, rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
                          url("images/1.jpg");
    }
    33% {
        background-image: linear-gradient(to left, rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
                          url("images/2.jpg");
    }
    66% {
        background-image: linear-gradient(to left, rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
                          url("images/3.jpg");
    }
    100% {
        background-image: linear-gradient(to left, rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
                          url("images/1.jpg");
    }
}
.home-text h1{
    font-size: var(--h1-font);
    font-weight: 550;
    line-height: 1.0;
    margin-bottom: 20px;
    text-align: center;
}
.home-text p{
    font-size: 25px;
    font-weight: 500;
    line-height: 30px;
    color: #f2dadaab;
    margin-bottom: 35px;
    text-align: center;
}
.btn{
    display: inline-block;
    padding: 13px 40px;
    background: #b61f1f;
    color: white;
    font-size: 15px;
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: 5px;
    transition: all .50s ease;
    cursor: pointer;
    position: relative;
}
.btn:hover{
    transform: translateX(10px);
    border: 2px solid var(--text-color);
    background: transparent;
    color: var(--text-color);
}
header.sticky{
    padding: 8px 17%;
    background: black;
    backdrop-filter: blur(35px);
}
/* General button styling */
.btn {
  display: inline-block;
  background: red;
  color: white;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  font-size: 16px;
  transition: all 0.3s ease;
}

.btn:hover {
  background: darkred;
}

/* Popup form background overlay */
.form-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  justify-content: center;
  align-items: center;
  z-index: 999;
}

/* Show form when anchor is clicked */
.form-popup:target {
  display: flex;
}

/* Form container box */
.form-container {
  background: white;
  padding: 25px 30px;
  border-radius: 10px;
  width: 90%;
  max-width: 450px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.3);
  animation: fadeIn 0.4s ease;
}

/* Form header */
.form-container h2 {
  margin-bottom: 10px;
  color: #333;
  font-size: 24px;
  text-align: center;
}

.form-container p {
  color: #666;
  font-size: 14px;
  text-align: center;
  margin-bottom: 20px;
}

/* Form inputs */
.form-container input,
.form-container textarea {
  width: 100%;
  padding: 10px;
  margin: 8px 0 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 15px;
  outline: none;
  resize: none;
}

.form-container input:focus,
.form-container textarea:focus {
  border-color: red;
}

/* Submit button */
.submit-btn {
  width: 100%;
  background: red;
  color: white;
  padding: 10px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  cursor: pointer;
  transition: 0.3s;
}

.submit-btn:hover {
  background: darkred;
}

/* Close button */
.close-btn {
  display: block;
  text-align: center;
  margin-top: 10px;
  color: red;
  text-decoration: none;
  font-weight: bold;
}

.close-btn:hover {
  color: darkred;
}

/* Fade-in animation */
@keyframes fadeIn {
  from {opacity: 0; transform: scale(0.9);}
  to {opacity: 1; transform: scale(1);}
}




/*-------------------- About Us -----------------*/

.about{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
    color: #000;
}
h1{
    font-size: 36px;
    font-weight: 600;
}
p{
    color: #322828;
    font-size: 15px;
    font-weight: 300;
    line-height: 22px;
    padding: 20px;
}
.row{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}
.about-col{
    flex-basis: 100%;
    background: #fff3f3;
    border-radius: 50px;
    margin-bottom: 5%;
    padding: 10px 8px;
    box-sizing: border-box;
    transition: 0.5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.about-col:hover{
    box-shadow: 0 0 20px 0px rgba(0,0,0,0.2);
}    
.check-list{
    margin: 0;
    padding-left: 1.2rem;
    text-align: left;
    color: #322828;
    font-size: 15px;
    font-weight: 300;
    line-height: 22px;
}


/*--------------------Core Values-------------------------*/

.core-values{
    width: 80%;
    margin: auto;
    text-align: left;
    padding-top: 50px;
    color: #000;
}

.values-col{
    flex-basis: 100%;
    border-radius: 100px;
    margin-bottom: left;
}
.values-col img{
    width: 100%;
    border-radius: 10px;
}
.values-col:hover{
    box-shadow: 0 0 20px 0px rgba(0,0,0,0.2);
}

/*--------------------our team-------------------------*/


.our-team{
    width: 80%;
    margin: auto;
    text-align: left;
    padding-top: 50px;
    color: #000;
}
.structure{
    width: 80%;
    margin: auto;
    text-align: left;
    padding-top: 50px;
    color: #000;
}

/*--------------------organisational structure-------------------------*/

.structure{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
    color: #000;
}

.structure-col{
    flex-basis: 100%;
    border-radius: 100px;
    margin-bottom: left;
}
.structure-col img{
    width: 100%;
    border-radius: 10px;
}

/*-------------------OUR SERVICES------------------------------*/

.our-service{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
    color: #000;
}


.service{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 3rem;
}
.service-img img{
    width: 80%;
    height: auto;
    border-radius: 10px;
}
.service-img{
    width: 70%;
    height: auto;
    border-radius: 10px;
}
.service-text {
  width: 90%;
  max-width: 800px;
  margin: px auto;
  background: #f4f4f4;
  border-radius: 10px;
  padding: 25px;
  color: #222;
  line-height: 1.6;
  position: relative;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.service-text h5 {
  font-size: 22px;
  color: #333;
  margin-bottom: 15px;
}

.service-text .content {
  display: none;
  margin-top: 15px;
}

/* Hide checkbox */
.read-more-checkbox {
  display: none;
}

/* Button styling */
.btn {
  display: inline-block;
  margin-top: 10px;
  background: red;
  color: white;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 5px;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn:hover {
  background: darkred;
}




 /* Show hidden content when checkbox is checked */
.read-more-checkbox:checked ~ .content {
  display: block;
}

/* Change button text when expanded */
.read-more-checkbox:checked + .content + .btn::after {
  content: " Read less";
}

.btn::after {
  content: "";
}








.goods{
    text-align: center;
    color: red;
}
.goods h2{
    font-size: 20px;
    font-weight: 500;
}
.box{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, auto));
    align-items: center;
    gap: 3rem;
    margin-top: 5rem;
}
.box-1{
    position: relative;
}
.box-1 img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    filter: brightness(100%);
    transition: all .3s cubic-bezier(.499, .05, .55, .95);
    will-change: filter;
    display: block;
}

/*-------------------PROJECT------------------------------*/

.Pro{
    width: 100%;
    margin: auto;
    text-align: center;
    padding-top: 20px;
    color: #000;
}
.Pro {
  padding: 2px 2px 2px; /* Top padding so it doesn’t hide behind fixed navbar */
  background: red;
  text-align: center;
  min-height: 5vh;
}

.Pro h1 {
  font-size: 35px;
  color: white;
  margin-bottom: 20px;
}

.cons h3{
    text-align: left;
    color: red;
}




/*-------------------TOTAL QUALITY MANAGEMENT (TQM)------------------------------*/

.TQM{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
    color: #000;
}
.TQM-team p{
    text-align: left;
}


/*-------------------Footer------------------------------*/

footer{
    background: #343434;
    padding-top: 50px;
}
.container{
    width: 1140px;
    margin: auto;
    display: flex;
    justify-content: center;
}
.footer-content{
    width: 33.3%;
}
h3{
    font-size: 28px;
    margin-bottom: 15px;
    text-align: center;
}
.footer-content p{
    width: 190px;
    margin: auto;
    padding: 7px;
    cursor: pointer;
}
.footer-content p{
    text-align: center;
    color: white;
}
.footer-content ul{
    text-align: center;
}
.list{
    padding: 0;
}
.list li{
    width: auto;
    text-align: center;
    list-style-type: none;
    padding: 7px;
    position: relative;
}
.list li a{
    color: var(--text-color)
}
.list li::before{
    content: '';
    position: absolute;
    transform: translate(-50%,-50%);
    left: 50%;
    top: 100%;
    width: 0;
    height: 2px;
    background: red;
    transition-duration: .5s;
}
.list li:hover::before{
    width: 70px;
}
.social-icons{
    text-align: center;
    padding: 0;
}
.social-icons li{
    display: inline-block;
    text-align: center;
    padding: 5px;
}
.social-icons i{
    color: white;
    font-size: 25px;
}
a{
    text-decoration: none;
}
a:hover{
    color: red;
}
.social-icons i:hover{
    color: red;
}
.bottom-bar{
    background: red;
    text-align: center;
    padding: 10px 0;
    margin-top: 50px;
}
.bottom-bar p{
    color: white;
    margin: 0;
    font-size: 16px;
    padding: 7px;
}

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

@media (max-width: 1700px){
  header {
    padding: 18px 8%;
  }
  header.sticky {
    padding: 7px 8%;
  }
  section {
    padding: 50px 8% 40px;
  }
}

@media (max-width: 1200px){
  header {
    padding: 14px 5%;
  }
  header.sticky {
    padding: 7px 5%;
  }
  section {
    padding: 45px 5% 35px;
  } 

  :root {
    --h1-font: 4.5rem;
    --h2-font: 2.8rem;
    --p-font: 15px;
  }

  .home {
    height: 90vh;
  }
}

@media (max-width: 1050px){
  .about-col {
    gap: 1.5rem;
  }

  .service,
  .Pro {
    gap: 3rem;
  }

  /* Show hamburger icon */
  #menu-icon {
    display: block;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    z-index: 1001;
  }

  /* Hide the navbar initially */
  .navbar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    padding: 100px 60px;
    background-color: #000;
    flex-direction: column;
    align-items: flex-start;
    transition: all .4s ease;
    z-index: 1000;
  }

  .navbar a {
    display: block;
    color: #fff;
    margin: 20px 0;
    font-size: 1.5rem;
    transition: color .3s;
  }

  .navbar a:hover {
    color: #f0c040;
  }

  /* Open menu when .open is added */
  .navbar.open {
    right: 0;
  }

  /* Ensure dropdown submenus stack properly */
  .sub-menu {
    position: static;
    background: none;
    box-shadow: none;
  }

  .sub-menu ul {
    padding: 0;
  }

  .sub-menu ul li a {
    color: #ccc;
    font-size: 1.2rem;
  }
}

@media (max-width: 800px){
  .service,
  .Pro {
    grid-template-columns: 1fr;
  }

  .home-text h1 {
    font-size: 2.5rem;
  }

  .home-text p {
    font-size: 1rem;
  }
}

@media (max-width: 600px){
  :root {
    --h1-font: 3.5rem;
    --h2-font: 2.1rem;
  }

  .home {
    height: 85vh; 
  }

  .home-text h1 {
    font-size: 2rem;
  }

  .home-text p {
    font-size: 0.9rem;
  }
}

@media (max-width: 450px){
  header {
    padding: 12px 3%;
  }

  header.sticky {
    padding: 7px 3%;
  }

  section {
    padding: 60px 3% 50px;
  }

  .btn {
    font-size: 0.9rem;
    padding: 10px 18px;
  }
}


/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 25px;
  right: 25px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  text-align: center;
  font-size: 35px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
}

.whatsapp-float i {
  margin-top: 12px;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #1ebe5b;
}

/* Pulse animation */
@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); }
}


/* === SOCIAL MEDIA ICON STYLES === */

.h-right a i,
.social-icons a i {
  font-size: 25px;
  color: #ffffff;
  margin: 0 8px;
  transition: all 0.3s ease;
}

/* Add a hover effect for each platform */
.h-right a i:hover,
.social-icons a i:hover {
  transform: scale(1.2);
}

/* Individual colors for each icon */
.ri-instagram-fill:hover {
  color: #E4405F; /* Instagram pink */
}

.ri-tiktok-fill:hover {
  color: #69C9D0; /* TikTok teal */
}

.ri-whatsapp-fill:hover {
  color: #25D366; /* WhatsApp green */
}

.ri-facebook-circle-fill:hover {
  color: #1877F2; /* Facebook blue */
}

/* Footer Social Section */
.footer-content .social-icons {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 15px;
}

.footer-content .social-icons a {
  text-decoration: none;
}

/* Smooth transition on hover */
.h-right a i,
.footer-content .social-icons a i {
  transition: color 0.3s ease, transform 0.3s ease;
}




/* Hide the checkbox */
.read-more-checkbox {
    display: none;
}

/* Hide content by default */
.read-more-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

/* Show content when checkbox is checked */
.read-more-checkbox:checked ~ .service-text .read-more-content {
    max-height: 900px; /* Large height to reveal content */
}

/* Change button text when expanded */
.read-more-checkbox:checked ~ .service-text .read-more-btn::after {
    content: " Read less";
}

/* Default button text */
.read-more-btn::after {
    content: "";
}

.read-more-btn {
    display: inline-block;
    margin-top: 10px;
    color: white;
    cursor: pointer;
    font-weight: bold;
}