:root {
    --primary-color: #1c2e4a;
    --secondary-color: #d4af37;
    --accent-color: #8b4513;
    --text-color: #333;
    --background-color: #f4f4f4;
    --card-bg-color: #fff;
}

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

body {
    font-family: 'Source Sans Pro', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

.container {
    max-width: 100%;
    height: 0 auto;
    margin: 0 auto;
}

.container_1{
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}


header {
    background-color: rgba(10, 35, 66, 0.9);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    min-width: 100%;
    max-width: 105%;
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background-color: rgba(28, 46, 74, 0.9);
}

.header-content {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    padding: 0 10px;
 

}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    width: 60px;
    height: 60px;
    margin: 10px auto;
}

nav ul {
    display: flex;
    flex-wrap: wrap; /* Allows items to wrap when the screen is small */
    justify-content: center; /* Aligns items to the center */
    padding: 0;
    margin: 0;
    list-style: none;
}

nav ul li {
    position: relative;
}

nav ul li a {
    text-decoration: none;
    color: #fff;
    padding: 3px 7px;
    transition: color 0.3s ease;
    font-size: 1rem;
    display: block;
}

nav ul li a:hover {
    color: var(--secondary-color);
    border-bottom : 2px solid #d4af37 ; 
}

.dropdown-menu {
    display: none;
    position: absolute;
    background-color: var(--primary-color);
    min-width: 200px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}
.dropdown:hover > .dropdown-menu {
    display: block;
}

.dropdown-submenu {
    position: relative;
}

.dropdown-submenu > .dropdown-menu {
    top: 0;
    left: 100%;
    margin-top: -6px;
}

.dropdown-submenu:hover > .dropdown-menu {
    display: block;
}
.dropdown-content {
    display: none;
    position: absolute;
    background-color: rgba(10, 35, 66, 0.9);
    min-width: 200px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    border-radius: 4px;
    overflow: hidden;
   /* margin-top:2px; */
}

.dropdown-content h3 {
    color: #948303;
    font-size: 15px;
    padding: 5px;
}


.dropdown-content a {
    color: #fff;
    font-size:14px;
    text-decoration: none;
    display: block;
    transition: all 0.3s ease;
}

.dropdown-content a:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);

}

nav ul li:hover .dropdown-content {
    display: block;
}

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger div {
    width: 25px;
    height: 3px;
    background-color: #fff;
    margin: 5px;
    transition: all 0.3s ease;
}

.hero {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
    text-align: center;
    padding: 13rem 1rem;
    position: relative;
    overflow: hidden;
}


.slider {  /* slider images */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 95%;
    
    overflow: hidden;
    background-color: #f4f4f4;
}

.slides {
    display: flex;
    width: 430%; /* Increase width to account for duplicated slides */
    height: 95%;
    animation: slide 10s infinite; /* Adjust time to your preference */
    /*position: absolute;
    top: 12.5%;*/
}

.slide {
    width: 25%; /* Ensure this width matches the width of the slides container */
    height: 95%;
    background-size: cover;
    background-position: center;
}

/* Animation to slide images */
@keyframes slide {
    0% { transform: translateX(0); }
    100% { transform: translateX(-75%); } /* Adjust to ensure loop */
}

.container {
    position: relative;
    z-index: 1;
}

/* slider responsiveness */

@media only screen and (max-width: 1200px) {
    .hero {
        padding: 10rem 1rem; /* Adjusted padding for medium screens */
    }
}

@media only screen and (max-width: 992px) {
    .hero {
        padding: 5rem 1rem; /* Further reduced padding for smaller screens */
    }
}

@media only screen and (max-width: 768px) {
    .slides {
        width: 500%; /* Adjust width for 4 slides to fit smaller screens */
		height:100%;
    }

    .slide {
        width: 500%; /* Adjusted to fit 3 slides in a smaller container */
		height:100%;
    }
}




.hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease-out forwards;
}

.hero h5 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-weight: 300;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease-out 0.3s forwards;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease-out 0.6s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--secondary-color);
    color: #fff;
}

.btn-primary:hover {
    background-color: #a67c00;
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

section {
    padding: 2rem 0;
}

h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--primary-color);
}

.main-content {
    text-align: center;
}

.main-content h2 {
    margin-bottom: 1rem;
}

.habout-content {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    margin-top: 2rem;
}

.sub-content {
    width: 50%;
}

.side-content {
    width: 50%;
}

.sub-content h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;    
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.sub-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
}
.side-content img {
    width: 100%;
    height: 500px;
    border-radius: 20px;
    margin-bottom: 1rem ;
}

.image-container {
    display: flex;                       /* Flexbox for the image divs */
    justify-content: space-between;      /* Space out the images */
    align-items: center;                 /* Align images vertically */
  }
  
  .image-container div {
    border: 2px solid #000000;                /* Add a box (border) around images */
    padding: 10px;                         /* Add padding inside the border */
    box-shadow: 3px 3px;
    transition: transform 0.3s ease;
    border-radius: 3px;
  }  

  .image-container div:hover {
    transform: translateY(-10px);          /* Move the image up on hover */
  }

  
  #gallery {
    text-align: center;                  /* Center the header */
    margin-bottom: 20px;                 /* Add space below the header */
  }
  
  
  #gallery div {
    flex: 1;                /* Each div takes equal space */
    margin: 0 10px;         /* Add margin between the divs for spacing */
    text-align: center;
  }
  
  #gallery img {
    width: 500px;            /* Images will fill the div */
    height: 400px;
    max-width: 100%;       /* Adjust max width to control image size */
    border: none;
    border-radius: 3px;
  }
  
  #gallery p
  {
    align-items: center;
    position: center;
    font-size: x-large;
    font-weight: bold;
  }

  #gallery h2 
  {
    display: inline-block;
  }

  #affiliations-and-committee {
    background: linear-gradient(rgba(28, 46, 74, 0.9), rgba(28, 46, 74, 0.9)), url('Images/hammer_bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
    padding: 3rem 0;
}

#affiliations-and-committee h2 {
    color: #fff;
    margin-bottom: 2rem;
}

#affiliations-and-committee .grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

#affiliations-and-committee .card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#affiliations-and-committee .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
    background-color: rgba(255, 255, 255, 0.2);
}

#affiliations-and-committee h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

#affiliations-and-committee ul.affiliations-list,
#affiliations-and-committee ol {
    padding-left: 0;
    list-style-type: none;
}

#affiliations-and-committee ul.affiliations-list li,
#affiliations-and-committee ol li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
}

#affiliations-and-committee ul.affiliations-list li i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    margin-right: 1rem;
    min-width: 1.5rem;
}

#affiliations-and-committee ul.affiliations-list li span {
    flex: 1;
}

#affiliations-and-committee strong {
    color: var(--secondary-color);
}

@media screen and (max-width: 768px) {
    #affiliations-and-committee .grid {
        grid-template-columns: 1fr;
    }
}

#courses {
    background: linear-gradient(rgba(10, 35, 66, 0.9), rgba(10, 35, 66, 0.9)), url('Images/courses.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
    padding: 5rem 0;
}

#courses h2 {
    color: #fff;
}

.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.course-card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    padding: 2rem;
    transition: all 0.3s ease;
    margin-left: 10px;
    margin-right: 10px;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
    background-color: rgba(255, 255, 255, 0.2);
}

.course-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.course-card p {
    color: #fff;
}
.grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.card {
    background-color: var(--card-bg-color);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.card iframe {
    width: 100%;
    height: 250px;
    border-radius: 10px;
    overflow: hidden;
}

/* Placements section styles */
.placements {
    background-color: var(--primary-color);
    color: #fff;
    padding: 2rem 0;
}

.placements h2 {
    color: #fff;
}

.placements-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.placement-stat {
    text-align: center;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.placement-stat:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.2);
}

.placement-stat i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.placement-stat h3 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.placement-stat p {
    font-size: 1.1rem;
}

form {
    display: grid;
    gap: 1rem;
}

input, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Source Sans Pro', sans-serif;
}

button[type="submit"] {
    background-color: var(--secondary-color);
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button[type="submit"]:hover {
    background-color: #a67c00;
}

.footer-container {
    max-width: 90%;
    height: 0 auto;
    margin: 0 auto;
}

footer {
    background-color: var(--primary-color);
    color: #fff;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
	align-items:flex-start;
   /* gap: 2rem; */
}

.footer-section {
   /* flex: 1;
    min-width: 250px; */
}

.footer-section.about {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo {
    width: 120px;
    height: auto;
    margin-bottom: 1rem;
}

.footer-section h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.footer-section p {
    margin-bottom: 0.5rem;
}

.footer-section ul {
    list-style-type: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icons a {
    color: #fff;
    font-size: 1.2rem;
    transition: color 0.3s ease;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #fff;
    border-radius: 50%;
}

.social-icons a:hover {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media screen and (max-width: 768px) {
    .footer-content {
        flex-direction: column;
    }

    .footer-section {
        margin-bottom: 2rem;
    }

    .footer-section.about {
        align-items: center;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }
}

@media screen and (max-width: 768px) {
    .header-content {
        flex-direction: column;
        align-items: flex-start;
    }

    nav {
        width: 100%;
    }

    nav ul {
        flex-direction: column;
        display: none;
    }

    nav ul.show {
        display: flex;
    }

    .hamburger {
        display: block;
        position: absolute;
        top: 1rem;
        right: 1rem;
    }

    .dropdown-content, .dropdown-menu, .dropdown-submenu > .dropdown-menu {
        position: static;
        display: none;
        width: 100%;
        background-color: #2c3e50;
    }
    
    .dropdown-menu.show {
        display: block;
    }

    nav ul li:hover .dropdown-content {
        display: none;
    }

    nav ul li.active .dropdown-content {
        display: block;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero h5 {
        font-size: 1rem;
    }

    .hero p {
        font-size: 1.2rem;
    }

    .habout-content {
        flex-direction: column;
    }

    .course-grid, .grid {
        grid-template-columns: 1fr;
    }
}

.parallax-item {
    position: absolute;
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

#parallax1 { top: 20%; left: 10%; }
#parallax2 { top: 60%; left: 80%; }
#parallax3 { top: 80%; left: 30%; }

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.float {
    animation: float 6s ease-in-out infinite;
}



@media only screen and (max-width: 768px) /*will apply when max width is 600px(mobile width)*/
{
    .sub-content {
        width: 100%;
        margin-left: 10px;
    }
    

    
.sub-content h3 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.sub-content p {
    margin-bottom: 1.5rem;
    text-align: left;
    margin-right: 0px;

}

.side-content {
    width: 100%;
}

.hamburger {
    display: block;
    position: absolute;
    top: 2rem;
    right: 1rem;
}


.slides {
    width: 500%; /* Adjust width to fit 2 slides in a smaller container */
}

.slide {
    width: 100%; /* Adjusted to fit 2 slides */
}

.hero {
    padding: 6rem 1rem; /* Further reduced padding for mobile screens */
}


header {
    /* display: flex; */
    position: relative;
    justify-content: center;
    align-items: center;
}

.logo {
   /* margin-left: 100px; */
    display: flex;
	justify-content:space-around;
    align-items: center;
    text-decoration: none;
}

.logo img {
    width: 100px;
    height: 100px;
    margin : 5px auto ; 
}


.image-container {
    flex-direction: column;              /* Stack images vertically */
  }

.image-container img 
{
    height: auto;
    width: 80%;
}

  .image-container div {
    max-width: 100%;                     /* Ensure each image takes full width */
    

  }

}