/* Modern CSS for TalentPie Coaching Institute - Indian Government Exams Focus */

:root {
    /* Primary Colors - Professional Indian Theme */
    --primary-color: #921469;
    --primary-dark: #921469;
    --primary-light: #dbeafe;
    --primary-lighter: #eff6ff;

    /* Secondary Colors */
    --secondary-color: #475569;
    --secondary-dark: #334155;
    --secondary-light: #f1f5f9;

    /* Accent Colors - Government/Professional Theme */
    --success-color: #059669;
    --warning-color: #d97706;
    --danger-color: #dc2626;
    --info-color: #0891b2;

    /* Neutral Colors */
    --light-color: #f8fafc;
    --dark-color: #0f172a;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    /* Spacing */
    --section-padding: 5rem 0;
    --container-padding: 0 1rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
}

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

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #ffffff;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    font-family: 'Poppins', sans-serif;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.025em;
    font-family: 'Poppins', sans-serif;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.6;
    opacity: 0.9;
    font-family: 'Poppins', sans-serif;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.025em;
    font-family: 'Poppins', sans-serif;
}

.section-subtitle {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    font-family: 'Poppins', sans-serif;
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.025em;
    font-family: 'Poppins', sans-serif;
}

.page-subtitle {
    font-size: 1.25rem;
    font-weight: 500;
    opacity: 0.9;
    font-family: 'Poppins', sans-serif;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    font-family: 'Poppins', sans-serif;
}

.cta-subtitle {
    font-size: 1.125rem;
    font-weight: 500;
    opacity: 0.9;
    font-family: 'Poppins', sans-serif;
}

/* Utility Classes */
.py-6 {
    padding: 5rem 0;
}

.mb-6 {
    margin-bottom: 3rem;
}

.mt-6 {
    margin-top: 3rem;
}

.text-gradient {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navigation Styles */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    padding: 1rem 0;
    font-family: 'Poppins', sans-serif;
}

.navbar-brand {
    font-size: 1.75rem;
    font-weight: 800;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.brand-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.brand-text {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s ease;
    position: relative;
    color: var(--dark-color) !important;
    font-family: 'Poppins', sans-serif;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color) !important;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--primary-color);
    border-radius: var(--radius-full);
}

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    /* background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%); */
    background-color: var(--primary-color);
    color: white;
    overflow: hidden;

}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-buttons .btn {
    font-weight: 700;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

.hero-stats {
    margin-top: 3rem;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

.stat-label {
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0.8;
    font-family: 'Poppins', sans-serif;
}

.hero-image-container {
    position: relative;
}

.hero-image-placeholder {
    width: 400px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.floating-card {
    position: absolute;
    background: white;
    color: var(--dark-color);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

.floating-card.card-1 {
    top: 20%;
    left: 10%;
    animation: float 3s ease-in-out infinite;
}

.floating-card.card-2 {
    bottom: 20%;
    right: 10%;
    animation: float 3s ease-in-out infinite 1.5s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Features Section */
.features-section {
    background: white;
}

.feature-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-light);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-lighter);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-family: 'Poppins', sans-serif;
}

.feature-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
    font-family: 'Poppins', sans-serif;
}

/* Courses Section */
.courses-section {
    background: var(--light-color);
}

.course-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
    height: 100%;
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.course-header {
    background: var(--primary-lighter);
    padding: 2rem;
    text-align: center;
    position: relative;
}

.course-icon {
    width: 80px;
    height: 80px;
    background: white;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2rem;
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.course-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
}

.course-body {
    padding: 2rem;
}

.course-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-family: 'Poppins', sans-serif;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.course-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-family: 'Poppins', sans-serif;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.test-series-dates {
    font-size: 14px;
}

.course-meta {
    margin-bottom: 1.5rem;
}

.course-level {
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
}

.course-duration {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-family: 'Poppins', sans-serif;
}

.course-footer {
    align-items: center;
}

.course-price {
    display: flex;
    flex-direction: column;
}

.price-amount {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    font-family: 'Poppins', sans-serif;
}

.price-original {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-decoration: line-through;
    font-family: 'Poppins', sans-serif;
}

/* Testimonials Section */
.testimonials-section {
    background: white;
}

.testimonial-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
    height: 100%;
}

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

.testimonial-rating {
    color: var(--warning-color);
    font-size: 1.125rem;
}

.testimonial-text {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
    font-family: 'Poppins', sans-serif;
}

.testimonial-author {
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    font-family: 'Poppins', sans-serif;
}

.author-name {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
    font-family: 'Poppins', sans-serif;
}

.author-title {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-family: 'Poppins', sans-serif;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.cta-buttons .btn {
    font-weight: 700;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

/* Page Headers */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
}

/* About Page Specific */
.mission-vision-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
    height: 100%;
}

.mission-vision-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-lighter);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.card-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.faculty-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
    height: 100%;
}

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

.faculty-avatar {
    width: 100px;
    height: 100px;
    background: var(--primary-lighter);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.faculty-name {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.faculty-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.faculty-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.faculty-social .social-link {
    color: var(--text-muted);
    font-size: 1.25rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.faculty-social .social-link:hover {
    color: var(--primary-color);
    transform: scale(1.2);
}

.achievement-item {
    text-align: center;
    padding: 2rem 1rem;
}

.achievement-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.achievement-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.achievement-description {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.awards-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.awards-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.award-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Contact Page Specific */
.contact-form-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
}

.form-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
}

.contact-info-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
}

.info-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-lighter);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.contact-text {
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

.quick-contact-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
}

.quick-contact-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.quick-contact-text {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.map-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
}

.map-container {
    width: 100%;
    height: 400px;
}

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

.social-connect-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
}

.social-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.social-description {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.social-buttons .btn {
    font-weight: 600;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.faq-accordion {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.faq-item {
    border-bottom: 1px solid var(--border-light);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-header {
    margin: 0;
}

.faq-button {
    width: 100%;
    padding: 1.5rem 2rem;
    background: white;
    border: none;
    text-align: left;
    font-weight: 600;
    color: var(--dark-color);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-button:hover {
    background: var(--light-color);
    color: var(--primary-color);
}

.faq-button:not(.collapsed) {
    background: var(--primary-lighter);
    color: var(--primary-color);
}

.faq-button::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 400;
    transition: transform 0.3s ease;
}

.faq-button:not(.collapsed)::after {
    transform: rotate(45deg);
}

.faq-collapse {
    background: white;
}

.faq-body {
    padding: 0 2rem 1.5rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Notifications Page Specific */
.filter-buttons .btn {
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.filter-buttons .btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.search-container .input-group {
    box-shadow: var(--shadow-md);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.notification-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
    margin-bottom: 1rem;
}

.notification-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-xl);
}

.notification-card.priority-high {
    border-left: 4px solid var(--danger-color);
}

.notification-card.priority-medium {
    border-left: 4px solid var(--warning-color);
}

.notification-card.priority-low {
    border-left: 4px solid var(--info-color);
}

.notification-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.notification-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-lighter);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.notification-meta {
    flex: 1;
}

.notification-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.notification-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.category-tag {
    background: var(--primary-lighter);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.priority-badge {
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.priority-badge.high {
    background: var(--danger-color);
    color: white;
}

.priority-badge.medium {
    background: var(--warning-color);
    color: white;
}

.priority-badge.low {
    background: var(--info-color);
    color: white;
}

.notification-date {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.notification-body {
    margin-bottom: 1.5rem;
}

.notification-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.notification-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.notification-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.preferences-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
}

.preferences-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.preferences-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.preference-item {
    padding: 1rem;
    background: var(--light-color);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
}

.preference-item .form-check-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.preference-item small {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Footer Styles */
.footer-section {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.footer-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="footer-grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23footer-grain)"/></svg>');
    opacity: 0.3;
}

.footer-brand-title {
    color: white;
    font-weight: 700;
    font-size: 1.5rem;
}

.footer-brand-title .brand-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.footer-brand-title .brand-text {
    background: linear-gradient(135deg, #ffffff, #e2e8f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.footer-description {
    color: #cbd5e1;
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-heading {
    color: white;
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.95rem;
}

.footer-link:hover {
    color: var(--primary-light);
    transform: translateX(3px);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    color: #cbd5e1;
    font-size: 0.95rem;
}

.footer-contact-item i {
    color: var(--primary-color);
    font-size: 1.125rem;
    margin-top: 0.125rem;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.2);
    opacity: 1;
}

.footer-copyright {
    color: #94a3b8;
    font-size: 0.875rem;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* Button Styles */
.btn {
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-light {
    border-color: white;
    color: white;
    background: transparent;
}

.btn-outline-light:hover {
    background: white;
    border-color: white;
    color: var(--dark-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-light {
    background: white;
    border-color: white;
    color: var(--dark-color);
}

.btn-light:hover {
    background: var(--light-color);
    border-color: var(--light-color);
    color: var(--dark-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Form Controls */
.form-control,
.form-select {
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    font-weight: 500;
    background: white;
    font-family: 'Poppins', sans-serif;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.25);
    outline: none;
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 500;
    padding: 1rem 1.5rem;
    font-family: 'Poppins', sans-serif;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2.25rem;
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .page-title {
        font-size: 2.5rem;
    }

    .py-6 {
        padding: 4rem 0;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .page-title {
        font-size: 2rem;
    }

    .py-6 {
        padding: 3rem 0;
    }

    .hero-image-placeholder {
        width: 300px;
        height: 200px;
    }

    .floating-card {
        position: relative;
        margin: 1rem auto;
        width: fit-content;
    }

    .hero-stats {
        justify-content: center;
    }

    .stat-item {
        flex: 1;
        min-width: 100px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.75rem;
    }

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

    .page-title {
        font-size: 1.75rem;
    }

    .py-6 {
        padding: 2.5rem 0;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .course-footer {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }

    .course-footer .btn {
        width: 100%;
        justify-content: center;
    }
}

/* AOS Animation Enhancements */
[data-aos] {
    pointer-events: none;
}

[data-aos].aos-animate {
    pointer-events: auto;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
    border: none;
}

::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 0;
}

::-webkit-scrollbar-thumb:hover {
    background-color: var(--primary-color);
}


/* Focus states for accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus,
.nav-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

@media (max-width: 1010px) {
  .hero-section{
    padding-top: 40px;
  }
}


/* Print styles */
@media print {

    .navbar,
    footer,
    .btn,
    .floating-card {
        display: none !important;
    }

    .hero-section {
        min-height: auto;
        padding: 2rem 0;
    }

    .py-6 {
        padding: 1rem 0 !important;
    }
}