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

/* Disable text selection */
 /*body {*/
 /*   -webkit-user-select: none;*/
 /*   -moz-user-select: none;*/
 /*   -ms-user-select: none;*/
 /*   user-select: none;*/
 /*}*/

/* Styling for warning message */
 #screenshotWarning {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: 24px;
    text-align: center;
    line-height: 100vh;
    z-index: 9999;
} 



/* #google_translate_element {
    display: none;
} */
/* #google_translate_element select{
    overflow-x: scroll;
    width: 100%;
} */

/* Debug class for hover logging */
.students-corner:hover::after {
    /* content: 'Hover detected'; */
    position: absolute;
    top: 0;
    right: 0;
    color: #f43f5e;
    font-size: 0.8rem;
    padding: 0.2rem;
    background: rgba(255, 255, 255, 0.8);
    z-index: 1003;
}

.teachers-corner:hover::after {
    /* content: 'Hover detected'; */
    position: absolute;
    top: 0;
    right: 0;
    color: #f43f5e;
    font-size: 0.8rem;
    padding: 0.2rem;
    background: rgba(255, 255, 255, 0.8);
    z-index: 1003;
}



   

   




/* ------------------------------- ----------------------------
MAIN CSS
------------------------------- ---------------------------- */


/* Root and general styles */
body {
    font-family: 'Roboto Condensed', sans-serif;
    margin: 0;
    padding: 0;
    background: var(--background-color, #ffffff);
    color: var(--text-color, #1f2937);
    transition: background 0.3s ease, color 0.3s ease;
}

/* Section margin for spacing */
.sectionMargin {
    padding: .4rem;
    text-align: center;
    background: var(--secondary-bg, #e0f2fe);
    border: 2px solid var(--border-color, #0d9488);
    border-radius: 4px;
    margin: .5rem auto;
    width: 100%;
    box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.3), -2px -2px 4px rgba(255, 255, 255, 0.4) inset, 2px 2px 4px rgba(0, 0, 0, 0.2) inset;
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
    animation: fadeIn 1s ease-out;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
}

.sectionMargin:hover {
    border-color: var(--hover-bg, #f43f5e);
    box-shadow:
        6px 6px 10px rgba(0, 0, 0, 0.4),
        -3px -3px 6px rgba(255, 255, 255, 0.5) inset,
        3px 3px 6px rgba(0, 0, 0, 0.3) inset;
    transform: translateY(-3px);
}

/* Sliding text wrapper */
.text-wraper {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
    padding: .4rem 0;
    height: 1.4rem;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
}

/* Sliding text container */
.text-wraper .slide-container {
    display: flex;
    white-space: nowrap;
    animation: slideLeft 50s linear infinite;
    height: .9rem;
    /*padding: .5rem;
    */
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    /*-webkit-animation: ;
    */
    -webkit-animation: slideLeft 50s linear infinite;
    -webkit-animation: slideLeft 50s linear infinite;
}

/* Sliding text */
.slideText {
    display: inline-flex;
    align-items: center;
    font-size: 1rem;
    color: var(--text-color, #333333);
    margin-right: 2rem;
    /* Space between text items */
    transition: color 0.3s ease, transform 0.3s ease;
    /* padding: .5rem; */
    padding-bottom: 10px;
    /*margin-bottom: 10px;*/
}

.slideText a {
    color: inherit;
    text-decoration: none;
    padding: 0.5rem;
    border-radius: 10px;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    /*line-height: 1.5;*/
}

.slideText a:hover {
    background: var(--hover-bg, #f43f5e);
    color: var(--hover-text, #ffffff);
    transform: scale(1.05);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    padding: 1rem;
    border-radius: 1rem;
    -webkit-border-radius: 1rem;
    -moz-border-radius: 1rem;
    -ms-border-radius: 1rem;
    -o-border-radius: 1rem;
}

/* Override inline styles for specific slideText */
.slideText[style*="color: rgb(105, 15, 188)"] a {
    color: #6d28d9 !important;
}

.slideText[style*="color: rgb(105, 15, 188)"] a:hover {
    color: var(--hover-text, #ffffff) !important;
}

/* Sliding animation */
@keyframes slideLeft {
    0% {
        transform: translateX(100%);
    }

    100% {
        transform: translateX(-100%);
    }
}

/* Pause animation on hover */
.text-wraper:hover .slide-container {
    animation-play-state: paused;
}

/* Main content */
main.section1 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    animation: fadeIn 1s ease-out;
}

.intro {
    text-align: justify;
}

.heading1 {
    font-size: 2.5rem;
    color: var(--text-color, #1f2937);
    margin-bottom: 1rem;
    position: relative;
    text-align: center;
}

.heading1 a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.heading1 a:hover {
    color: var(--hover-bg, #f43f5e);
}

/* .heading1::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--hover-bg, #f43f5e);
    border-radius: 2px;
    animation: pulse 2s ease-in-out infinite;
} */

@keyframes pulse {
    0% {
        width: 100px;
        opacity: 1;
    }

    50% {
        width: 140px;
        opacity: 0.7;
    }

    100% {
        width: 100px;
        opacity: 1;
    }
}

.intro p {
    font-size: 1.2rem;
    color: var(--text-color, #1f2937);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.heading h2 {
    font-size: 2rem;
    color: var(--text-color, #1f2937);
    margin: 2rem 0;
    text-transform: uppercase;
    text-align: center;
}

.heading h3 {
    width: 75%;
    margin: .2rem auto;
    font-size: 1.8rem;
      background: var(--border-color, #0d9488);
    color: var(--hover-text, #ffffff);
    text-transform: uppercase;
    text-align: center;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    border: 4px solid;
    border-color: #0d9488 #14b8a6 #14b8a6 #0d9488;
    box-shadow: 3px 3px 6px rgba(0, 0, 0, 0.3),
        /* Outer shadow for depth */
        -2px -2px 4px rgba(255, 255, 255, 0.5) inset,
        /* Inner highlight */
        2px 2px 4px rgba(0, 0, 0, 0.2) inset;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
    -ms-border-radius: 8px;
    -o-border-radius: 8px;
    padding: .6rem;
}

.heading h3:hover {
    transform: translateY(-8px);
    background: var(--hover-bg, #f43f5e);
    color: var(--hover-text, #ffffff);
    box-shadow:
        5px 5px 10px rgba(0, 0, 0, 0.3),
        -2px -2px 4px rgba(255, 255, 255, 0.4) inset,
        2px 2px 4px rgba(0, 0, 0, 0.3) inset;
}

.box-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    flex-direction: row;
}

.box {
    background: var(--secondary-bg, #e0f2fe);
    border: 2px solid var(--border-color, #0d9488);
    border-radius: 12px;
    padding: .6rem;
    width: 180px;
    text-align: center;
    box-shadow:
        4px 4px 8px rgba(0, 0, 0, 0.3),
        -2px -2px 4px rgba(255, 255, 255, 0.4) inset,
        2px 2px 4px rgba(0, 0, 0, 0.2) inset;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    margin-bottom: -1rem;
}

.box:hover {
    transform: translateY(-5px);
    border-color: var(--hover-bg, #f43f5e);
    box-shadow:
        6px 6px 12px rgba(0, 0, 0, 0.4),
        -3px -3px 6px rgba(255, 255, 255, 0.5) inset,
        3px 3px 6px rgba(0, 0, 0, 0.3) inset;
}

.box img {
    width: 120px;
    height: 120px;
    /* height: auto; */
    border-radius: 8px;
    margin-bottom: .8rem;
    transition: transform 0.3s ease;
}

.box img:hover {
    transform: scale(1.05);
}

.box h3 {
    font-size: 1.3rem;
    color: var(--text-color, #1f2937);
    margin-bottom: 0.2rem;
}

.box p {
    font-size: 1rem;
    color: var(--text-color, #1f2937);
    margin-bottom: -.2rem;
}

/* Tagline section */
.tag-line-section {
    text-align: center;
    padding: 2rem;
    background: var(--secondary-bg, #e0f2fe);
    border: 2px solid var(--border-color, #0d9488);
    border-radius: 10px;
    margin: 1rem auto;
    max-width: 1100px;
    box-shadow:
        4px 4px 8px rgba(0, 0, 0, 0.3),
        -2px -2px 4px rgba(255, 255, 255, 0.4) inset,
        2px 2px 4px rgba(0, 0, 0, 0.2) inset;
    animation: fadeIn 1s ease-out;
}

.tag-line-section:hover {
    border-color: var(--hover-bg, #f43f5e);
}

.tag-line p {
    font-size: 1.3rem;
    color: var(--text-color, #1f2937);
    font-style: italic;
    margin-bottom: 0.5rem;
}

.tag-line .bold-large {
    font-size: 2rem;
    color: var(--text-color, #1f2937);
    font-weight: 800;
}


/* Grid navigation */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.grid-item {
    text-align: center;
}

.grid-item .btn {
    display: block;
    padding: 0.8rem;
    background: var(--border-color, #0d9488);
    color: var(--hover-text, #ffffff);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    border: 2px solid var(--border-color, #0d9488);
    box-shadow:
        3px 3px 6px rgba(0, 0, 0, 0.2),
        -1px -1px 3px rgba(255, 255, 255, 0.3) inset,
        1px 1px 3px rgba(0, 0, 0, 0.2) inset;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.grid-item .btn:hover {
    background: var(--hover-bg, #f43f5e);
    color: var(--hover-text, #ffffff);
    transform: translateY(-3px);
    box-shadow:
        5px 5px 10px rgba(0, 0, 0, 0.3),
        -2px -2px 4px rgba(255, 255, 255, 0.4) inset,
        2px 2px 4px rgba(0, 0, 0, 0.3) inset;
}

/* YouTube playlist */
.youtube-playlist {
    text-align: center;
    padding: 2rem;
    background: var(--secondary-bg, #e0f2fe);
    border: 2px solid var(--border-color, #0d9488);
    border-radius: 10px;
    margin: 2rem auto;
    max-width: 1200px;
    box-shadow:
        4px 4px 8px rgba(0, 0, 0, 0.3),
        -2px -2px 4px rgba(255, 255, 255, 0.4) inset,
        2px 2px 4px rgba(0, 0, 0, 0.2) inset;
    animation: fadeIn 1s ease-out;
}

.youtube-playlist:hover {
    border-color: var(--hover-bg, #f43f5e);
}

.youtube-playlist .heading {
    font-size: 1.5rem;
    color: var(--text-color, #1f2937);
    margin-bottom: 1rem;
}

.iframe1 {
    width: 100%;
    max-width: 600px;
    height: 350px;
    border-radius: 10px;
    border: 2px solid var(--border-color, #0d9488);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.iframe1:hover {
    border-color: var(--hover-bg, #f43f5e);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* Footer */
/* footer {
    background: var(--secondary-bg, #e0f2fe);
    color: var(--text-color, #1f2937);
    text-align: center;
    padding: 1rem;
    border-top: 2px solid var(--border-color, #0d9488);
    margin-top: 2rem;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.2);
} */

/* Fade-in animation */
@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive design */
@media (max-width: 800px) {
    .sectionMargin {
        padding: .3rem;
    }

    .slideText {
        font-size: 1rem;
        margin-right: 1.5rem;
    }

    .text-wraper .slide-container {
        animation-duration: 25s;
    }

    .heading h3 {
        font-size: 1.5rem;
        width: 85%;
    }

    .heading1 {
        font-size: 2rem;
    }

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

    .heading h2 {
        font-size: 1.6rem;
    }

    /* .box {
        width: 100%;
        max-width: 300px;
    } */
    .box {
        width: 180px;
    }

    .box-container {
        gap: .5rem;
    }

    .tag-line p {
        font-size: 1.1rem;
    }

    .tag-line .bold-whight {
        font-size: 1.3rem;
    }


    .grid-container {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }

    .grid-item .btn {
        font-size: 0.9rem;
        padding: 0.6rem;
    }

    .youtube-playlist .heading {
        font-size: 1rem;
    }

    .iframe1 {
        height: 280px;
    }
}

@media (max-width: 480px) {
    .heading1 {
        font-size: 1.3rem;
    }

    .heading h2,
    .heading h3 {
        font-size: 1.3rem;
    }

    .box {
        width: 120px;
    }

    .box img {
        width: 85px;
        height: 85px;
    }

    .box h3 {
        font-size: 1rem;
    }

    .box p {
        font-size: .8rem;
    }

    .slideText {
        font-size: 0.9rem;
        margin-right: 1rem;
    }


 

    .grid-container {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }

    .iframe1 {
        height: 180px;
    }
}


/* ------------------------------- ----------------------------
THEM CSS
------------------------------- ---------------------------- */





/* ==============================
   Social Media Cards - Premium UI
   Mobile + Tablet Responsive
================================= */


/* ===================================
   PREMIUM 3D SOCIAL CARDS
=================================== */

.social-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:18px;
    max-width:1000px;
    margin:25px auto;
    padding:18px;
}

/* Card */
.social-card{
    position:relative;
    overflow:hidden;
    padding:18px;
    border-radius:12px;
    background:linear-gradient(145deg,#ffffff,#f1f5f9);
    box-shadow:
        12px 12px 24px rgba(0,0,0,.08),
        -8px -8px 20px rgba(255,255,255,.9);
    transition:all .4s ease;
    transform-style:preserve-3d;
    animation:floatCard 4s ease-in-out infinite;
    height: 50px;
}

/* Animated Gradient Border */
.social-card::before{
    content:"";
    position:absolute;
    inset:0;
    padding:3px;
    border-radius:12px;
    background:linear-gradient(
        135deg,
        #3b82f6,
        #8b5cf6,
        #ec4899,
        #f59e0b
    );
    background-size:300% 300%;
    animation:borderMove 6s linear infinite;
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite:xor;
    mask-composite:exclude;
}

/* Shine Effect */
.social-card::after{
    content:"";
    position:absolute;
    top:-120%;
    left:-60%;
    width:60%;
    height:300%;
    background:rgba(255,255,255,.35);
    transform:rotate(25deg);
    transition:.8s;
}

.social-card:hover::after{
    left:130%;
}

/* Hover */
.social-card:hover{
    transform:
        translateY(-10px)
        rotateX(4deg)
        rotateY(-4deg);
    box-shadow:
        0 20px 40px rgba(124,58,237,.25),
        0 10px 20px rgba(0,0,0,.12);
}

/* Link */
.social-card a{
    position:relative;
    z-index:2;
    display:flex;
    align-items:center;
    gap:12px;
    text-decoration:none;
    color:#0f172a;
    font-weight:700;
    font-size:1rem;
    line-height:1.5;
}

/* Icons */
.social-card i{
    font-size:1.8rem;
    background:linear-gradient(135deg,#ef4444,#ec4899);
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

/* Individual Colors */
.social-card:nth-child(1){
    background:linear-gradient(145deg,#eff6ff,#dbeafe);
}
.social-card:nth-child(2){
    background:linear-gradient(145deg,#ecfdf5,#d1fae5);
}
.social-card:nth-child(3){
    background:linear-gradient(145deg,#f0fdf4,#dcfce7);
}
.social-card:nth-child(4){
    background:linear-gradient(145deg,#fffbeb,#fef3c7);
}
.social-card:nth-child(5){
    background:linear-gradient(145deg,#fef2f2,#fee2e2);
}

/* Floating Animation */
@keyframes floatCard{
    0%,100%{
        transform:translateY(0);
    }
    50%{
        transform:translateY(-4px);
    }
}

/* Border Animation */
@keyframes borderMove{
    0%{background-position:0% 50%;}
    50%{background-position:100% 50%;}
    100%{background-position:0% 50%;}
}

/* Tablet */
@media (max-width:800px){
    .social-grid{
        grid-template-columns:repeat(2,1fr);
        gap:14px;
    }

    .social-card{
        padding:20px;
    }

    .social-card a{
        font-size:.95rem;
    }
}

/* Mobile */
@media (max-width:480px){
    .social-grid{
        /*grid-template-columns:1fr;*/
    }

    .social-card{
        padding:22px;
        border-radius:18px;
    }

    .social-card a{
        font-size:.95rem;
    }
}