/* ===================================
   Global Styles
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/*:root {*/
/*    --primary-color: #2563eb;*/
/*    --secondary-color: #10b981;*/
/*    --dark-color: #1f2937;*/
/*    --light-color: #f3f4f6;*/
/*    --white: #ffffff;*/
/*    --text-color: #374151;*/
/*    --border-color: #e5e7eb;*/
/*    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);*/
/*    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);*/
/*}*/

:root {
    --primary-color: #3f98e2;
    --primary-dark: #2577c7;
    --primary-light: #5ba8e8;
    --secondary-color: #cb25ae;
    --secondary-dark: #a51d8c;
    --secondary-light: #d846bf;
    --dark-color: #1f2937;
    --light-color: #f3f4f6;
    --white: #ffffff;
    --text-color: #374151;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --gradient-primary: linear-gradient(135deg, #3f98e2 0%, #2577c7 100%);
    --gradient-secondary: linear-gradient(135deg, #cb25ae 0%, #a51d8c 100%);
    --gradient-mixed: linear-gradient(135deg, #3f98e2 0%, #cb25ae 100%);
    --gradient-reverse: linear-gradient(135deg, #cb25ae 0%, #3f98e2 100%);
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* ===================================
   Top Bar
   =================================== */
.top-bar {
    background: var(--dark-color);
    color: var(--white);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info span {
    margin-right: 20px;
}

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

.social-links a {
    color: var(--white);
    margin-left: 15px;
    transition: color 0.3s;
}

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

/* ===================================
   Header & Navigation
   =================================== */
.header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo i {
    margin-right: 10px;
    font-size: 32px;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: 100%;
}

.apply-btn {
    background: var(--primary-color);
    color: var(--white) !important;
    padding: 10px 25px;
    border-radius: 5px;
    transition: background 0.3s;
}

.apply-btn:hover {
    background: #1d4ed8;
}

.apply-btn::after {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-color);
    margin: 3px 0;
    transition: 0.3s;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    height: 600px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1523240795612-9a054b0db644?w=1200') center/cover;
    opacity: 0.2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.9) 0%, rgba(16, 185, 129, 0.9) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out;
}

.animate-fade-in-delay {
    animation: fadeIn 0.8s ease-out 0.3s backwards;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 0.8s ease-out 0.6s backwards;
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    text-align: center;
}

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

.btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-large {
    padding: 15px 40px;
    font-size: 18px;
}

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

/* ===================================
   Section Headers
   =================================== */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 36px;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-color);
}

/* ===================================
   Features Section
   =================================== */
.features {
    padding: 80px 0;
    background: var(--white);
}

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

.feature-card {
    text-align: center;
    padding: 40px 30px;
    border-radius: 10px;
    background: var(--light-color);
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    background: var(--white);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 36px;
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--dark-color);
}

/* ===================================
   Courses Section
   =================================== */
.courses-section {
    padding: 80px 0;
    background: var(--light-color);
}

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

.course-card {
    background: var(--white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.course-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.course-header i {
    font-size: 40px;
    color: var(--primary-color);
}

.course-header h3 {
    font-size: 28px;
    color: var(--primary-color);
}

.course-card h4 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--dark-color);
}

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

.course-features {
    margin-bottom: 20px;
}

.course-features li {
    padding: 8px 0;
    color: var(--text-color);
}

.course-features i {
    color: var(--secondary-color);
    margin-right: 10px;
}

/* ===================================
   CTA Section
   =================================== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 40px;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

/* ===================================
   Page Header
   =================================== */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 48px;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 20px;
    opacity: 0.95;
}

/* ===================================
   Courses Detail Page
   =================================== */
.courses-detail {
    padding: 80px 0;
    background: var(--light-color);
}

.course-detail-card {
    background: var(--white);
    border-radius: 10px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.course-detail-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.course-detail-header i {
    font-size: 50px;
    color: var(--primary-color);
}

.course-detail-header h2 {
    font-size: 32px;
    color: var(--dark-color);
}

.course-badge {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    margin-top: 5px;
}

.course-description {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
}

.course-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--light-color);
    border-radius: 8px;
}

.detail-item i {
    font-size: 30px;
    color: var(--primary-color);
}

.detail-item strong {
    display: block;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.detail-item span {
    color: var(--text-color);
}

.course-syllabus {
    margin-bottom: 30px;
}

.course-syllabus h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.course-syllabus ul li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--text-color);
}

.course-syllabus ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* ===================================
   Application Section
   =================================== */
.application-section {
    padding: 80px 0;
    background: var(--light-color);
}

.application-wrapper {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 40px;
}

.application-info {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.application-info h2 {
    font-size: 28px;
    margin-bottom: 25px;
    color: var(--dark-color);
}

.info-steps {
    margin-bottom: 30px;
}

.step {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 16px;
    margin-bottom: 5px;
    color: var(--dark-color);
}

.step-content p {
    font-size: 14px;
    color: var(--text-color);
}

.required-docs {
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.required-docs h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.required-docs ul li {
    padding: 8px 0;
    color: var(--text-color);
}

.required-docs i {
    color: var(--secondary-color);
    margin-right: 10px;
}

/* ===================================
   Application Form
   =================================== */
.application-form-container {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.application-form-container h2 {
    font-size: 32px;
    margin-bottom: 30px;
    color: var(--dark-color);
}

.form-section {
    margin-bottom: 35px;
    padding-bottom: 35px;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-child {
    border-bottom: none;
}

.form-section h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.required {
    color: #ef4444;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 15px;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #6b7280;
    font-size: 13px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group-checkbox {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.form-group-checkbox input[type="checkbox"] {
    width: auto;
    margin-top: 5px;
}

.form-group-checkbox label {
    margin-bottom: 0;
}

.link {
    color: var(--primary-color);
    text-decoration: underline;
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

/* ===================================
   About Page
   =================================== */
.about-content {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 60px;
}

.about-text h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.about-text p {
    margin-bottom: 15px;
    line-height: 1.8;
}

.about-image img {
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
}

.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.stat-card {
    text-align: center;
    padding: 30px;
    background: var(--light-color);
    border-radius: 10px;
}

.stat-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.stat-card h3 {
    font-size: 36px;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.stat-card p {
    color: var(--text-color);
}

.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.mission-card,
.vision-card {
    padding: 40px;
    background: var(--light-color);
    border-radius: 10px;
}

.icon-box {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin-bottom: 20px;
}

.mission-card h3,
.vision-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--dark-color);
}

/* ===================================
   Contact Page
   =================================== */
.contact-section {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 60px;
}

.contact-info-section h2,
.contact-form-section h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.contact-info-cards {
    margin-top: 30px;
}

.contact-info-card {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--light-color);
    border-radius: 10px;
    margin-bottom: 20px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.contact-info-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.contact-info-card p {
    color: var(--text-color);
    margin: 5px 0;
}

.contact-form-section {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.map-section h2 {
    font-size: 32px;
    margin-bottom: 30px;
    text-align: center;
    color: var(--dark-color);
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 60px 0 20px;
}

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

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

.footer-section p {
    margin-bottom: 20px;
    opacity: 0.9;
}

.footer-social a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin-right: 10px;
    transition: all 0.3s;
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    opacity: 0.9;
    transition: all 0.3s;
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--secondary-color);
    padding-left: 5px;
}

.contact-list li {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.contact-list i {
    color: var(--secondary-color);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom i {
    color: #ef4444;
}

/* ===================================
   Scroll to Top
   =================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 999;
}

.scroll-top.active {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: #1d4ed8;
    transform: translateY(-5px);
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .application-wrapper {
        grid-template-columns: 1fr;
    }
    
    .application-info {
        position: static;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .about-grid,
    .mission-vision,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .page-header h1 {
        font-size: 32px;
    }
    
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
    }
    
    .contact-info span {
        display: block;
        margin: 5px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 24px;
    }
    
    .application-form-container,
    .contact-form-section {
        padding: 20px;
    }
    
    .course-detail-card {
        padding: 20px;
    }
}


/* ===================================
   Featured Course Styling
   =================================== */
.featured-course {
    position: relative;
    border: 2px solid var(--secondary-color);
}

.featured-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: var(--shadow);
}

.featured-course-detail {
    position: relative;
    border: 3px solid var(--secondary-color);
}

.featured-ribbon {
    position: absolute;
    top: 20px;
    right: -5px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: var(--white);
    padding: 10px 30px;
    font-weight: 600;
    box-shadow: var(--shadow);
}

.featured-ribbon::before {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-top: 10px solid #dc2626;
}

.course-fee-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--secondary-color), #059669);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 16px;
    margin-left: 10px;
    font-weight: 600;
}

/* Course Highlights */
.course-highlights {
    margin-bottom: 30px;
    padding: 25px;
    background: var(--light-color);
    border-radius: 8px;
}

.course-highlights h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    background: var(--white);
    border-radius: 6px;
}

.highlight-item i {
    color: var(--secondary-color);
    font-size: 20px;
}

/* Syllabus Columns */
.syllabus-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.syllabus-column {
    background: var(--light-color);
    padding: 20px;
    border-radius: 8px;
}

.syllabus-column h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--primary-color);
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

/* Career Opportunities */
.career-opportunities {
    margin-bottom: 30px;
}

.career-opportunities h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.career-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.career-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: var(--light-color);
    border-radius: 8px;
    transition: all 0.3s;
}

.career-item:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateX(5px);
}

.career-item i {
    color: var(--primary-color);
    font-size: 24px;
}

.career-item:hover i {
    color: var(--white);
}

/* Who Should Apply */
.who-should-apply {
    background: var(--light-color);
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.who-should-apply h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.who-should-apply ul li {
    padding: 12px 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.who-should-apply i {
    color: var(--secondary-color);
    font-size: 20px;
}

/* Fee Info Sidebar */
.fee-info {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    color: var(--white);
    text-align: center;
}

.fee-info h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.fee-amount {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
}

.fee-note {
    font-size: 14px;
    opacity: 0.9;
}

/* Fee Display in Form */
.fee-display {
    display: none;
    padding: 15px;
    background: linear-gradient(135deg, #dbeafe, #d1fae5);
    border-left: 4px solid var(--primary-color);
    border-radius: 5px;
    margin-top: 15px;
}

.fee-display i {
    color: var(--primary-color);
    margin-right: 10px;
}

.fee-display strong {
    color: var(--primary-color);
    font-size: 18px;
}

.selected-course-display {
    padding: 15px;
    background: #dbeafe;
    border-left: 4px solid var(--primary-color);
    border-radius: 5px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.selected-course-display i {
    color: var(--primary-color);
    font-size: 20px;
}

.selected-course-display strong {
    color: var(--primary-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .syllabus-columns {
        grid-template-columns: 1fr;
    }
    
    .career-grid,
    .highlights-grid {
        grid-template-columns: 1fr;
    }
    
    .fee-amount {
        font-size: 28px;
    }
}


/* ===================================
   Course Button Styles
   =================================== */

.btn-course {
    display: block;
    width: 100%;
    padding: 14px 30px;
    background: linear-gradient(135deg, var(--primary-color), #1d4ed8);
    color: var(--white);
    text-align: center;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    border: none;
    cursor: pointer;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* Hover Effect with Slide Animation */
.btn-course::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color), #059669);
    transition: all 0.4s ease;
    z-index: -1;
}

.btn-course:hover::before {
    left: 0;
}

.btn-course:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    color: var(--white);
}

/* Active/Click State */
.btn-course:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* Icon inside button */
.btn-course i {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.btn-course:hover i {
    transform: translateX(5px);
}

/* Featured Course Button */
.featured-course .btn-course {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.featured-course .btn-course::before {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
}

.featured-course .btn-course:hover {
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
}

/* Disabled State */
.btn-course:disabled,
.btn-course.disabled {
    background: #9ca3af;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-course:disabled:hover,
.btn-course.disabled:hover {
    transform: none;
    box-shadow: none;
}

/* Loading State */
.btn-course.loading {
    pointer-events: none;
    opacity: 0.7;
}

.btn-course.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid var(--white);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spinner 0.6s linear infinite;
}

@keyframes spinner {
    to {
        transform: rotate(360deg);
    }
}

/* Button with Price Tag */
.btn-course.with-price {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 25px;
}

.btn-course.with-price .price {
    font-size: 18px;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.2);
    padding: 5px 15px;
    border-radius: 20px;
}

/* Ripple Effect on Click */
.btn-course {
    position: relative;
    overflow: hidden;
}

.btn-course::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-course:active::after {
    width: 300px;
    height: 300px;
}

/* Glow Effect */
.btn-course.glow {
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    }
    to {
        box-shadow: 0 4px 30px rgba(37, 99, 235, 0.6), 0 0 20px rgba(37, 99, 235, 0.4);
    }
}

/* Outline Variant */
.btn-course.btn-course-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: none;
}

.btn-course.btn-course-outline::before {
    background: var(--primary-color);
}

.btn-course.btn-course-outline:hover {
    color: var(--white);
    border-color: var(--primary-color);
}

/* Small Size Variant */
.btn-course.btn-course-sm {
    padding: 10px 20px;
    font-size: 14px;
}

/* Large Size Variant */
.btn-course.btn-course-lg {
    padding: 18px 40px;
    font-size: 18px;
}

/* Success State (After enrollment) */
.btn-course.success {
    background: linear-gradient(135deg, var(--secondary-color), #059669);
    pointer-events: none;
}

.btn-course.success::before {
    content: '✓ ';
}

/* Responsive Design */
@media (max-width: 768px) {
    .btn-course {
        padding: 12px 25px;
        font-size: 15px;
    }
    
    .btn-course.btn-course-lg {
        padding: 15px 30px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .btn-course {
        padding: 12px 20px;
        font-size: 14px;
    }
}

/* Focus State for Accessibility */
.btn-course:focus {
    outline: 3px solid rgba(37, 99, 235, 0.4);
    outline-offset: 2px;
}

/* Pulse Animation (for featured courses) */
.btn-course.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
}

/* Shine Effect */
.btn-course.shine {
    position: relative;
    overflow: hidden;
}

.btn-course.shine::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    bottom: -50%;
    left: -50%;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 50%, rgba(255, 255, 255, 0) 100%);
    transform: rotateZ(60deg) translate(-5em, 7.5em);
    animation: shine 3s ease-in-out infinite;
}

@keyframes shine {
    0% {
        transform: rotateZ(60deg) translate(-5em, 7.5em);
    }
    50% {
        transform: rotateZ(60deg) translate(5em, -7.5em);
    }
    100% {
        transform: rotateZ(60deg) translate(-5em, 7.5em);
    }
}

/* Group of buttons */
.btn-course-group {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-course-group .btn-course {
    flex: 1;
    min-width: 150px;
}

/* Badge on button */
.btn-course .badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: #ef4444;
    color: var(--white);
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Icon Variants */
.btn-course.icon-left i {
    margin-left: 0;
    margin-right: 8px;
}

.btn-course.icon-only {
    width: 50px;
    height: 50px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* Gradient Border Variant */
.btn-course.gradient-border {
    background: var(--white);
    color: var(--primary-color);
    border: 3px solid transparent;
    background-clip: padding-box;
    position: relative;
}

.btn-course.gradient-border::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 8px;
    z-index: -1;
}

.btn-course.gradient-border:hover {
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

/* 3D Effect */
.btn-course.btn-3d {
    box-shadow: 0 6px 0 #1d4ed8, 0 8px 15px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

.btn-course.btn-3d:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 0 #1d4ed8, 0 12px 20px rgba(0, 0, 0, 0.3);
}

.btn-course.btn-3d:active {
    transform: translateY(0);
    box-shadow: 0 2px 0 #1d4ed8, 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Neon Effect */
.btn-course.neon {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
    box-shadow: inset 0 0 10px var(--primary-color), 0 0 10px var(--primary-color);
}

.btn-course.neon:hover {
    background: var(--primary-color);
    color: var(--white);
    text-shadow: 0 0 20px var(--white);
    box-shadow: inset 0 0 20px rgba(37, 99, 235, 0.8), 0 0 20px var(--primary-color);
}