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

body {
    font-family: Arial, sans-serif;
    background-color: #000000f2;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}
/* Parallax Background for Header */

/* Parallax Background for Header */

/*header.parallax {
    min-height: 100vh;
    background-size: cover;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}*/
header.parallax {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1; /* Place behind other elements */
}
/* Responsive Fullscreen for Mobile Devices */
@media (max-width: 768px) {
    .background-video {
        height: 100vh;
        width: 100vh;

        /* Center the video */
        /*full screen video*/
        /*position: absolute;*/
        top: 30%;
        
    }
}
/* Logo and Heading */
.logo, .right-logo {
    position: absolute;
    top: 20px;
}

.logo {
    left: 20px;
}

.right-logo {
    right: 20px;
}

.logo img, .right-logo img {
    width: 100px;
    height: auto;
}

.heading {
    text-align: center;
    color: #fff;
    z-index: 1;
    animation: fadeInOnce 2s ease forwards;
}

.heading h1 {
    font-size: 3rem;
    color: #f8210a;
}

.heading h2 {
    font-size: 1.5rem;
    color: #fff;
}

/* Keyframes for fade-in effect on heading */
@keyframes fadeInOnce {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@media (max-width: 768px) {
    .heading h1 {
        font-size: 2rem;
    }
    
    .heading h2 {
        font-size: 1rem;
    }
}

/*JAI SHREE RAM*/
.main-content, .notice-board-container {
    max-width: 90%;
    margin: 20px auto;
}

.announcement {
    max-width: 90%;
    margin: 20px auto;
}

.event-list, .notice-board-container, .announcement {
    overflow: hidden;
}


/* Header Section */
/*header {
    background: #333;
    color: #fff;
    padding: 5px 0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}*/

.heading {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translate(-50%);
    z-index: 1;
    color: #fff;
    font-family: 'Roboto', sans-serif;
    text-align: center;
    animation: fadeInDown 1s ease-in-out;
}

.logo {
    position: absolute;
    top: 20px;
    left: 20px;
    /*top: 50%;
    transform: translateY(-50%);*/
}

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

.heading h1 {
    font-size: 3rem;
    margin: 0;
    color: #fff;
}

.heading h2 {
    font-size: 1.5rem;
    margin-top: 10px;
    color: #f4f4f4;
}

@keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translateY(-50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Right Logo */
.right-logo {
    position: absolute;
    right: 20px;
    top: 20px;
    /*top: 50%;
    transform: translateY(-50%);*/
}

.right-logo img {
    width: 100px;
    height: auto;
}

.pointer-menu {
    position: absolute;
    left: 5%;
    top: 100px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
}

.pointer-row {
    display: flex;
}

.pointer-dot {
    width: 10px;
    height: 10px;
    background-color: rgb(241, 5, 5);
    border-radius: 50%;
    margin: 5px;
    cursor: pointer;
}

/* Show menu on hover */
.pointer-menu:hover .menu-list, .menu-list:hover {
    display: block;
    animation: fadeIn 0.5s ease;
}

.menu-list {
    display: none;
    position: absolute;
    top: 0;
    left: 50px;
    background-color: rgba(241, 239, 239, 0.8);
    border-radius: 5px;
    padding: 10px;
    z-index: 1002;
}

.menu-list li {
    list-style: none;
    margin: 10px 0;
}

.menu-list li a {
    color: white;
    text-decoration: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.notice-board-container {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin: 20px auto;
    width: 80%; /* Adjust width as necessary */
    position: relative;
    height: 100px;
    overflow: hidden;
}

.notice-board-container:hover {
    cursor: pointer;
    background: #226b71;
}
.notice-board-header {
    .notice-board-header {
        background-color: #4eb4c9;
        padding: 5px 10px;
        border-radius: 5px;
        position: absolute;
        top: -15px; /* Adjust as needed */
        transform: translateY(-50%);
    }
}

/* Header styling */
.notice-board-header h2 {
   margin: 0;
   color: white;
   font-size: center;
   white-space: nowrap;
}

/* Horizontal scrolling container */
.slim-scroll {
    margin-top: 40px;
    height: 50px;
    overflow: hidden;
    position: relative;
    width: 100;
}

#scrolling-dates {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex; /* Make the list horizontal */
    position: relative;
    animation: scroll-horizontal 15s linear infinite;
}

#scrolling-dates li {
    text-align: center;
    font-size: 1rem;
    margin-right: 30px; /* Space between items */
    white-space: nowrap; /* Prevent line breaks */
}

/* Horizontal scrolling animation */
@keyframes scroll-horizontal {
    0% {
        transform: translateX(100%); /* Start from right */
    }
    100% {
        transform: translateX(-100%); /* Scroll to the left */
    }
}


.main-content {
    display: flex;
    justify-content: space-between;
    padding: 40px 20px;
    /*background: #fff;*/
    background: #000000fb;
}

.event-list {
    width: 30%;
    background-color: #f0f0f0;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    animation: fadeInLeft 1s ease-in-out;
}

.event-list h3 {
    text-align: center;
    margin-bottom: 20px;
}

.event-list ul {
    list-style: none;
    padding-left: 0;
}

.event-list li {
    margin-bottom: 15px;
    font-size: 1.1rem;
}
.notice-board :hover {
    background:#3da6b0;
}
.event-list :hover {
    cursor: pointer;
    background:#ee6503;
}

@keyframes fadeInLeft {
    0% {
        opacity: 0;
        transform: translateX(-50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Announcement Section */
.announcement {
    width: 55%;
    text-align: center;
    padding: 25px;
    background: #fff;
    margin: 30px auto;
    background-color: #fff;
    border-radius: 15px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
    animation: fadeInUp 1.2s ease-in-out;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.announcement h3 {
    font-size: 2.5rem;
    font-weight: bold;
    color: #f40606;
    letter-spacing: 1px;
    margin-bottom: 20px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.announcement p {
    font-size: 1.3rem;
    margin-bottom: 25px;
    font-style: italic;
    color: #333;
    transition: all 0.3s ease;
}

.announcement iframe {
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}
.announcement1 :hover {
    cursor: pointer;
    background:#dcf504;
    border-radius: 15px;
    color: #fff;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}
.announcement iframe:hover {
    transform: scale(1.05);
}
.announcement h3:hover, .announcement p:hover {
    color: #fff;
}

/* Registration Section */
.register-link {
    text-decoration: none;
    color: inherit;
    display: block;
}
.register {
    text-align: center;
    padding: 20px 10px;
    background: #fff;
    color: #e20eb7;
    margin: 20px;
    border-radius: 5px;
}

.register h3 {
    font-size: 2rem;
}

.register .register-btn {
    background: #ed0505;
    color: #fff;
    padding: 10px 10px;
    text-decoration: none;
    font-size: 1.2rem;
    border-radius: 5px;
    display: inline-block;
}
.register:hover {
    cursor: pointer;
    background:#ef8d03;
}
.home {
    margin: 50px;
    text-align: center;
    font-family: 'poppins', sans-serif;
    letter-spacing: 0.5px;
}
.h2 {
    font-size:  3rem;
    font-weight: bold;
    color: #9fbfc7;
    margin-bottom: 20px;
    /*text-transform: uppercase;*/
    transform: all 0.3s ease;
}
.h3, .h4, .h5 {
    font-size: 1.2rem;
    line-height: 1.8;
    margin: 20px 0;
    padding: 10px;
    border-radius: 5px;
    transition:all 0.3s ease;
}
.h2:hover {
    cursor: pointer;
    background:#ca9dc6;
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.2);
}
.h3:hover {
    cursor: pointer;
    background:#9b9ab0;
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.2);
}
.h4:hover {
    cursor: pointer;
    background:#785656;
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.2);
}
.h5:hover {
    cursor: pointer;
    background:#859463;
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.2);
}
section.home {
    padding: 20px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    background-color: #f9f9f9;
}

/* Navigation */
nav ul {
    display: flex;
    justify-content: center;
    list-style-type: none;
    padding: 20px 0;
    background-color: #333;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
}

nav ul li a:hover {
    color: #f4f4f4;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background: #333;
    color: #fff;
}

/* Coordinators Section */
.coordinators {
    padding: 40px;
    text-align: center;
    background-color: #f9f9f9;
}
.coordinator-list :hover {
    cursor: pointer;
    background:#4eb4c2;
}

.coordinators h3 {
    font-size: 2rem;
    margin-bottom: 30px;
}

.coordinator-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.coordinator {
    background-color: #fff;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 200px;
}

.coordinator img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 10px;
}

.coordinator h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.coordinator p {
    font-size: 1rem;
    color: #555;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
    }

    .techxplore-logo, .right-logo {
        position: static;
        transform: none;
        margin-top: 20px;
    }

    .main-content {
        flex-direction: column;
        align-items: center;
    }

    .event-list, .announcement {
        width: 100%;
        margin-bottom: 20px;
    }
}
/* Default styles (for larger screens) */
body {
    font-family: Arial, sans-serif;
    background-color: #050505f8;
}

/* Header */
.header {
    text-align: center;
    padding: 10px;
}
.menu-list {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 50px;
    left: 0;
    right: 0;
    background-color: #333;
    padding: 10px 0;
}
.menu-list a {
    color: white;
    padding: 10px;
    text-decoration: none;
}

.pointer-menu {
    display: flex;
    justify-content: center;
    padding: 10px;
}

/* Show menu when toggled */
.menu-list.open {
    display: flex;
}


/* Mobile Styles */
@media (max-width: 768px) {
    /* Adjust header elements */
    .heading h1 {
        font-size: 1.8rem;
    }
    .heading h2 {
        font-size: 1.2rem;
    }
    /* Responsive video */
    .background-video {
        width: 100%;
        height: auto;
    }

    /* Responsive navigation menu */
    .menu-list {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 50px;
        left: 0;
        right: 0;
        background-color: #333;
        padding: 10px 0;
    }
    .menu-list a {
        color: white;
        padding: 10px;
        text-decoration: none;
    }

    .pointer-menu {
        display: flex;
        justify-content: center;
        padding: 10px;
    }

    /* Show menu when toggled */
    .menu-list.open {
        display: flex;
    }

    /* Responsive Notice Board and Announcement sections */
    .notice-board-container, .announcement, .event-list, .register {
        width: 100%;
        margin: 10px 0;
        padding: 15px;
    }

    /* Carousel slides */
    .carousel {
        display: flex;
        overflow-x: scroll;
        scroll-snap-type: x mandatory;
    }
    .carousel .slide {
        min-width: 100%;
        scroll-snap-align: center;
    }

    /* Coordinators section */
    .coordinator-list {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 15px;
        margin: 10px;
    }

    /* Footer */
    footer {
        padding: 15px;
        font-size: 0.9rem;
    }
}
@media (max-width: 768px) {
    /* Keep logos in corners for mobile view */
    .logo, .right-logo {
        position: absolute;
        top: 10px;
        margin: 0;
        display: block;
        transform: none;
    }

    .logo {
        left: 10px; /* Adjust as needed */
    }

    .right-logo {
        right: 10px; /* Adjust as needed */
    }

    /* Adjust logo image size */
    .logo img, .right-logo img {
        width: 80px; /* Smaller size for mobile */
        height: auto;
    }

    /* Adjust heading position */
    .heading {
        text-align: center;
        top: 80px; /* Adjust this value as needed */
        left: 50%;
        transform: translateX(-50%);
    }

    .heading h1, .heading h2 {
        font-size: 1.5rem;
    }
}

/* Remove margin and padding around specific sections */
.header, .banner, .content-section {
    margin: 0;
    padding: 0;
}

/* Target and remove space between specific sections */
.video-banner, .announcement-section, .footer {
    margin-top: 0;
    margin-bottom: 0;
    padding-top: 0;
    padding-bottom: 0;
}

/* Adjust text alignment if needed */
.header-text, .announcement p {
    text-align: center;
    margin: 0;
}

/* For mobile, remove extra spacing on small screens */
@media (max-width: 768px) {
    .video-banner, .announcement-section, .footer {
        margin-top: 0;
        margin-bottom: 0;
        padding-top: 0;
        padding-bottom: 0;
    }

    .header-text {
        font-size: 1rem; /* Adjust font size if needed */
    }
}
/* Remove default margin and padding for all sections */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Specifically target sections with gaps */
.video-banner, .announcement-section, .header, .footer {
    margin: 0;
    padding: 0;
}

/* Remove space below headers and paragraphs */
.header h1, .announcement p {
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Fine-tune section spacing on mobile */
@media (max-width: 768px) {
    .video-banner, .announcement-section {
        margin: 0; /* Remove margin for mobile view */
        padding: 0; /* Remove padding for mobile view */
    }

    /* Adjust inner elements for mobile */
    .header-text, .announcement-text {
        margin: 0;
        padding: 0;
    }
}

/* If there’s a specific div or element creating the space, add this rule */
.container, .section {
    margin: 0 !important;
    padding: 0 !important;
}
/* Initial state for heading (hidden) */
.heading {
    opacity: 0;
    animation: fadeInOnce 2s ease forwards;
}

/* Keyframes for fade-in animation */
@keyframes fadeInOnce {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}
@media (max-width: 768px) {
    .announcement {
        width: 90%; /* Adjust container width */
        margin: 20px auto;
        padding: 10px;
    }

    .announcement h3 {
        font-size: 1.8rem;
    }

    .announcement p {
        font-size: 1rem;
    }

    .video-container {
        padding-bottom: 75%; /* Adjust aspect ratio for smaller screens */
    }
}