/* =============================================
   Base Styles 
   ============================================= */
  /* Global Styles */
body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

/* Local SEO Section */
.local-seo-section {
    padding: 50px 0;
    background-color: #fff;
    text-align: center;
}

.local-seo-section h2 {
    color: #2c3e50;
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.local-seo-section p {
    max-width: 800px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
}

.location-highlights {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 40px;
}

.highlight-item {
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    padding: 25px;
    background: #f1f5f9;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.highlight-item:hover {
    transform: translateY(-5px);
}

.highlight-item i {
    font-size: 2.5rem;
    color: #3498db;
    margin-bottom: 15px;
}

.highlight-item h3 {
    color: #2c3e50;
    margin-bottom: 10px;
}

/* Success Stories */
.success-stories {
    background-color: #f8fafc;
    padding: 60px 0;
}

.testimonial-item {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.testimonial-author strong {
    display: block;
    color: #2c3e50;
}

.testimonial-author span {
    font-size: 0.9rem;
    color: #7f8c8d;
}

/* Partners Section */
.partners-section {
    padding: 50px 0;
    text-align: center;
}

.partners-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 30px;
}

.partners-grid img {
    height: 60px;
    width: auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.partners-grid img:hover {
    filter: grayscale(0);
    opacity: 1;
}

/* Course Schema Styling */
.course-card[itemscope] {
    position: relative;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    margin: 15px 0;
    color: #7f8c8d;
    font-size: 0.9rem;
}

/* Footer Local Styling */
.footer-contact h3 {
    color: white;
    margin-bottom: 20px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .location-highlights {
        flex-direction: column;
        align-items: center;
    }
    
    .highlight-item {
        max-width: 100%;
    }
    
    .partners-grid {
        gap: 15px;
    }
    
    .partners-grid img {
        height: 40px;
    }
}
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --text-color: #333;
    --text-light: #7f8c8d;
    --white: #fff;
    --black: #000;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--secondary-color);
    color: var(--white);
    border: 2px solid var(--secondary-color);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--secondary-color);
}

.btn-secondary {
    background-color: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

.btn-secondary:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-small {
    padding: 8px 15px;
    font-size: 0.9rem;
}

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

.section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 15px;
    text-align: center;
    color: var(--primary-color);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
}

/* =============================================
   Header Styles 
   ============================================= */

header {
  background-color: #e9efff;
  color: #2c3e50;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  padding: 15px 0;
}

header.scrolled {
    padding: 10px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.02);
}

.logo img {
    height: 50px;
    width: auto;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
}

.logo h1 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 5px;
    font-weight: 700;
}

.logo p {
    font-size: 0.8rem;
    color: var(--text-light);
}

nav ul {
    display: flex;
    gap: 25px;
}
nav a {
  color: #2c3e50;
  text-decoration: none;
  margin: 0 15px;
  font-weight: 500;
  position: relative;
}

nav a:hover,
nav a.active {
  color: #007bff;
}

nav a.active::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: #007bff;
  left: 0;
  bottom: -4px;
}


nav a:hover::after,
nav a.active::after {
    width: 100%;
}

.contact-number {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgb(0, 255, 234);
    padding: 8px 15px;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.contact-number:hover {
    background: rgba(37, 99, 235, 0.2);
    transform: translateY(-2px);
}

.contact-number i {
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.contact-number span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
}

.contact-number a {
    font-weight: 600;
    color: var(--primary-color);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu .bar {
    height: 3px;
    width: 100%;
    background-color: var(--primary-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu.active .bar:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.mobile-menu.active .bar:nth-child(2) {
    opacity: 0;
}

.mobile-menu.active .bar:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* =============================================
   Hero Section 
   ============================================= */

.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/simple.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 150px 0 100px;
    text-align: center;
    margin-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.admission-badge {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 600;
    margin-bottom: 20px;
    animation: pulse 2s infinite;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* =============================================
   Quick Info Bar 
   ============================================= */

.quick-info {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 20px 0;
}

.quick-info .container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
}

.info-item i {
    font-size: 1.5rem;
}

/* =============================================
   Courses Section 
   ============================================= */

.courses-section {
    padding: 80px 0;
    background-color: var(--white);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.course-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    padding: 25px;
    border-top: 4px solid var(--secondary-color);
}

.course-card:hover {
    transform: translateY(-10px);
}

.course-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--accent-color);
    color: var(--white);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: 600;
}

.course-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.course-card p {
    margin-bottom: 20px;
    color: var(--text-light);
}

/* =============================================
   Why Choose Us 
   ============================================= */

.why-choose-us {
    padding: 80px 0;
    background-color: var(--light-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-item {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}


/* =============================================
   Testimonials 
   ============================================= */

.testimonials {
    padding: 80px 0;
    background-color: var(--white);
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-item {
    background-color: var(--light-color);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--box-shadow);
}

.testimonial-content p {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-color);
    position: relative;
}

.testimonial-content p::before,
.testimonial-content p::after {
    content: '"';
    font-size: 2rem;
    color: var(--secondary-color);
    opacity: 0.3;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author .name {
    font-weight: 600;
    color: var(--primary-color);
    display: block;
}

.testimonial-author .course {
    font-size: 0.9rem;
    color: var(--text-light);
    display: block;
    margin-bottom: 5px;
}

.rating {
    color: #f39c12;
}

/* =============================================
   CTA Section 
   ============================================= */

.cta-section {
    padding: 80px 0;
    background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.9)), url('../images/home.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* =============================================
   Page Banner (for inner pages)
   ============================================= */

.page-banner {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/about.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 100px 0;
    text-align: center;
    margin-top: 80px;
}

.page-banner h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.page-banner p {
    font-size: 1.2rem;
}

/* =============================================
   About Page Styles
   ============================================= */

.about-content {
    padding: 80px 0;
    background-color: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-text h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 10px;
}

.about-text h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
}

.about-text p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    width: 100%;
    height: auto;
}

.achievements-box {
    position: absolute;
    bottom: -30px;
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    padding: 0 20px;
}

.achievement-item {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 15px 10px;
    border-radius: 5px;
    text-align: center;
    box-shadow: var(--box-shadow);
}

.achievement-item .count {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.achievement-item .title {
    font-size: 0.8rem;
}

.faculty-section {
    padding: 80px 0;
    background-color: var(--light-color);
}

.faculty-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.faculty-card {
    background-color: var(--white);
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.faculty-card:hover {
    transform: translateY(-10px);
}

.faculty-card img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
    border: 5px solid var(--secondary-color);
}

.faculty-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.faculty-card p {
    margin-bottom: 8px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.faculty-social {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
}

.faculty-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: var(--light-color);
    color: var(--secondary-color);
    transition: var(--transition);
}

.faculty-social a:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

.infrastructure {
    padding: 80px 0;
    background-color: var(--white);
}

.infra-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.infra-item {
    background-color: var(--light-color);
    padding: 30px 20px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
}

.infra-item:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

.infra-item:hover i,
.infra-item:hover h3 {
    color: var(--white);
}

.infra-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.infra-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

/* =============================================
   Courses Page Styles
   ============================================= */

.courses-page {
    padding: 80px 0;
    background-color: var(--white);
}

.course-categories {
    margin-bottom: 40px;
    text-align: center;
}

.course-categories h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.category-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}

.category-btn {
    padding: 8px 20px;
    background-color: var(--light-color);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.category-btn:hover,
.category-btn.active {
    background-color: var(--secondary-color);
    color: var(--white);
}

.course-details {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.course-box {
    background-color: var(--light-color);
    border-radius: 10px;
    padding: 25px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.course-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.course-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.course-header h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-right: 15px;
}

.course-badge {
    background-color: var(--accent-color);
    color: var(--white);
    padding: 3px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: 600;
}

.course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.meta-item i {
    color: var(--secondary-color);
}

.course-content h4 {
    font-size: 1.1rem;
    margin: 20px 0 10px;
    color: var(--primary-color);
}

.course-content ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

.course-content ul li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.course-content ul li::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

.course-box .btn-primary {
    width: 100%;
    margin-top: 15px;
}

/* =============================================
   Gallery Page Styles
   ============================================= */

.gallery-page {
    padding: 80px 0;
    background-color: var(--white);
}

.gallery-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}

.filter-btn {
    padding: 8px 20px;
    background-color: var(--light-color);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--secondary-color);
    color: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    height: 250px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* Lightbox Styles */
#lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    display: none;
    justify-content: center;
    align-items: center;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
}

.lightbox-image {
    max-height: 80vh;
    max-width: 100%;
    display: block;
    margin: 0 auto;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
}

.lightbox-caption {
    color: var(--white);
    text-align: center;
    margin-top: 15px;
    font-size: 1.1rem;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
}

.lightbox-prev,
.lightbox-next {
    background: rgba(0, 0, 0, 0.5);
    color: var(--white);
    border: none;
    padding: 15px;
    cursor: pointer;
    font-size: 1.5rem;
    transition: var(--transition);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--secondary-color);
}

/* =============================================
   Contact Page Styles
   ============================================= */

.contact-page {
    padding: 80px 0;
    background-color: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.contact-details {
    margin-bottom: 30px;
}

.contact-details p {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-details i {
    color: var(--secondary-color);
    margin-top: 5px;
}

.contact-details a {
    color: var(--text-color);
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--secondary-color);
}

.contact-map {
    height: 300px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    margin-top: 20px;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form button {
    width: 100%;
}

/* =============================================
   Footer Styles
   ============================================= */

footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-about h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-about p {
    margin-bottom: 20px;
    color: #bdc3c7;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--secondary-color);
}

.footer-links h3,
.footer-courses h3,
.footer-contact h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-links li,
.footer-courses li {
    margin-bottom: 10px;
}

.footer-links a,
.footer-courses a {
    color: #bdc3c7;
    transition: var(--transition);
}

.footer-links a:hover,
.footer-courses a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    color: #bdc3c7;
}

.footer-contact i {
    color: var(--secondary-color);
    margin-top: 3px;
}

.footer-contact a {
    color: #bdc3c7;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    text-align: center;
    color: #bdc3c7;
    font-size: 0.9rem;
}

.footer-bottom p {
    margin-bottom: 10px;
}

.footer-bottom i {
    color: var(--accent-color);
}

/* =============================================
   WhatsApp Float Button
   ============================================= */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    z-index: 100;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: var(--white);
}

/* =============================================
   Responsive Styles
   ============================================= */

@media (max-width: 1200px) {
    .container {
        max-width: 1000px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 800px;
    }

    .hero h2 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

    nav ul {
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .mobile-menu {
        display: flex;
    }

    nav ul {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 80%;
        height: calc(100vh - 80px);
        background-color: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding: 2rem 0;
        gap: 2rem;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
        transition: left 0.3s ease;
    }

    nav ul.active {
        left: 0;
    }

    nav a {
        font-size: 1.1rem;
    }

    .contact-number {
        margin-left: auto;
        margin-right: 15px;
    }

    .hero {
        padding: 120px 0 80px;
    }

    .hero h2 {
        font-size: 1.8rem;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 10px;
    }

    .btn {
        width: 100%;
    }

    .info-item {
        width: 50%;
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
    
    .gallery-item {
        height: 180px;
    }

    .course-details {
        grid-template-columns: 1fr;
    }
    
    .course-header {
        flex-direction: column;
    }
    
    .course-badge {
        margin-top: 10px;
        align-self: flex-start;
    }

    .faculty-grid {
        grid-template-columns: 1fr;
    }
    
    .infra-grid {
        grid-template-columns: 1fr 1fr;
    }

    .page-banner {
        padding: 80px 0;
    }
    
    .page-banner h1 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        width: 95%;
    }

    .logo img {
        height: 40px;
    }

    .logo h1 {
        font-size: 1rem;
    }

    .logo p {
        font-size: 0.7rem;
    }

    .contact-number {
        padding: 6px 10px;
    }

    .contact-number span {
        display: none;
    }

    .hero h2 {
        font-size: 1.5rem;
    }

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

    .section-title {
        font-size: 1.5rem;
    }

    .info-item {
        width: 100%;
    }

    .courses-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 20px;
        right: 20px;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .filter-btn {
        padding: 6px 12px;
        font-size: 0.9rem;
    }

    .category-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .category-btn {
        width: 100%;
        max-width: 250px;
    }

    .infra-grid {
        grid-template-columns: 1fr;
    }
    
    .achievements-box {
        grid-template-columns: 1fr 1fr;
    }
}





/* Popup Overlay (background) */
.popup-overlay {
  display: none; /* Hidden by default */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent background */
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

/* Popup Container */
.popup-container {
  background-color: #fff;
  padding: 20px;
  border-radius: 10px;
  width: 80%;
  max-width: 500px;
  text-align: center;
  box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.2);
  animation: slideIn 0.3s ease-out;
}

/* Popup Header */
.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.2rem;
  color: #333;
}

.popup-header h2 {
  margin: 0;
}

.close-btn {
  font-size: 1.5rem;
  cursor: pointer;
}

/* Popup Body */
.popup-body p {
  font-size: 1rem;
  margin: 15px 0;
  color: #555;
}

/* Popup Footer */
.popup-footer {
  margin-top: 20px;
}

.popup-footer .btn-primary {
  background-color: #4CAF50;
  color: white;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
}

.popup-footer .btn-primary:hover {
  background-color: #45a049;
}

/* Responsive Design */
@media (max-width: 768px) {
  .popup-container {
    width: 90%;
  }
}

/* Animation */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}