/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Ensure all text elements use professional fonts */
body, input, textarea, select, button, a, li, ul, ol, span, div {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
}

/* Enhanced typography for better readability */
.nav-link, .btn, .form-group label {
    font-weight: 500;
}

/* Improve heading hierarchy and spacing */
h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: -0.015em;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: -0.005em;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    font-feature-settings: 'liga' 1, 'calt' 1, 'ss01' 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

p {
    margin-bottom: 1rem;
    color: #555;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
    line-height: 1.7;
}

/* About Page Specific Styles */
.about-hero {
    background: linear-gradient(rgba(26, 54, 93, 0.7), rgba(26, 54, 93, 0.8));
    color: white;
    padding: 30px 0;
    margin-top: 50px;   
    text-align: center;
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Events Page Specific Styles */
.events-hero {
    background: linear-gradient(rgba(26, 54, 93, 0.7), rgba(26, 54, 93, 0.8));
    color: white;
    padding: 30px 0;
    margin-top: 50px;
    text-align: center;
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.events-hero video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.events-hero .hero-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.events-hero .hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 0 auto;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 1rem;
    position: relative;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #3182ce, #2b6cb0);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* Workshops Section */
.workshops-section {
    padding: 4rem 0;
    background: #f8fafc;
}

.workshops-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 2rem;
}

.workshop-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.workshop-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3182ce, #2b6cb0);
}

.workshop-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.workshop-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3182ce, #2b6cb0);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.workshop-icon i {
    font-size: 1.5rem;
    color: white;
}

.workshop-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 1rem;
}

.workshop-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.workshop-details {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.workshop-details span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #666;
    background: #f1f5f9;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
}

.workshop-details i {
    color: #3182ce;
}

/* Competitions Section */
.competitions-section {
    padding: 4rem 0;
    background: white;
}

.competitions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.competition-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid #e2e8f0;
}

.competition-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.competition-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.badge-text {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.competition-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.competition-icon i {
    font-size: 1.5rem;
    color: white;
}

.competition-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 1rem;
}

.competition-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.competition-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.competition-details span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #666;
}

.competition-details i {
    color: #3182ce;
    width: 16px;
}

.competition-stats {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.competition-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #666;
    background: #f1f5f9;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
}

.competition-stats i {
    color: #3182ce;
}

/* Upcoming Events Section */
.upcoming-events {
    padding: 4rem 0;
    background: #f8fafc;
}

.events-timeline {
    max-width: 800px;
    margin: 0 auto;
}

.event-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.event-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.event-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #3182ce, #2b6cb0);
    border-radius: 12px;
    color: white;
    text-align: center;
}

.event-date .day {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.event-date .month {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
}

.event-content {
    flex: 1;
}

.event-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 0.5rem;
}

.event-content p {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.event-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.event-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #666;
}

.event-meta i {
    color: #3182ce;
    width: 16px;
}

/* Facilities Page Hero Section */
.facilities-hero {
    background: linear-gradient(rgba(26, 54, 93, 0.7), rgba(26, 54, 93, 0.8));
    color: white;
    padding: 30px 0;
    margin-top: 50px;
    text-align: center;
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.facilities-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/about_cav.mp4') no-repeat center center;
    background-size: cover;
    z-index: -1;
}

.facilities-hero video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.facilities-hero .hero-content h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.facilities-hero .hero-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/about_cav.mp4') no-repeat center center;
    background-size: cover;
    z-index: -1;
}

.about-hero video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.about-hero .hero-content h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.about-hero .hero-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.vision-section {
    padding: 50px 0;
    background-color: #f7fafc;
}

.vision-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.vision-header {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.vision-header h2 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.vision-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.vision-header h2:hover::after {
    width: 80px;
}

.vision-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.challenge-section {
    padding: 50px 0;
    background-color: white;
}

.challenge-content {
    max-width: 900px;
    margin: 0 auto;
}

.challenge-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
    text-align: center;
}

.challenge-header h2 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.challenge-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.challenge-header h2:hover::after {
    width: 80px;
}

.challenge-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    text-align: center;
}

.challenge-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: #f7fafc;
    border-radius: 8px;
    border-left: 4px solid #3182ce;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-item i {
    font-size: 2.5rem;
    color: #3182ce;
    margin-bottom: 1rem;
}

.feature-item span {
    font-weight: 600;
    color: #1a365d;
    font-size: 1.1rem;
}

.approach-section {
    padding: 50px 0;
    background-color: #f7fafc;
}

.approach-container {
    margin: 0 auto;
    padding: 0 20px;
}

.approach-content {
    max-width: 85%;
    margin: 0 auto;
}

.approach-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
    text-align: center;
}

.approach-header h2 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.approach-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.approach-header h2:hover::after {
    width: 80px;
}

.approach-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    text-align: center;
}

.ambition-section {
    padding: 50px 0;
    background-color: white;
}

.ambition-content {
    max-width: 900px;
    margin: 0 auto;
}

.ambition-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
    text-align: center;
}

.ambition-text {
    text-align: center;
    margin-bottom: 1rem;
}

/* Styling for h3 elements in about page sections */
.vision-section h3,
.challenge-section h3,
.approach-section h3,
.ambition-section h3 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.vision-section h3::after,
.challenge-section h3::after,
.approach-section h3::after,
.ambition-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.vision-section h3:hover::after,
.challenge-section h3:hover::after,
.approach-section h3:hover::after,
.ambition-section h3:hover::after {
    width: 80px;
}

.ambition-header h2 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.ambition-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.ambition-header h2:hover::after {
    width: 80px;
}

.ambition-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.global-reach {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.reach-item {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #3182ce;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.reach-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.reach-icon {
    width: 60px;
    height: 60px;
    background: #3182ce;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
}

.reach-item h4 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.reach-item p {
    color: #666;
    font-size: 0.95rem;
}

.contact-info p {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #666;
}

.contact-info i {
    margin-right: 0.5rem;
    color: #3182ce;
    width: 16px;
}

/* Navigation */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
}

/* Sticky Header Styles */
#main-header {
    width: 100%;
    background-color: #fff;
    color: #333;
    transition: top 0.3s ease, position 0.3s ease;
    position: absolute;
    top: 0;
    z-index: 1000;
}

#main-header.sticky {
    position: fixed;
    top: 0;
}

#main-header.hidden {
    top: -100px;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.nav-logo h2 {
    color: #1a365d;
    font-size: 1.5rem;
    margin: 0;
    font-weight: 600;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
    color: #1a365d;
    border-bottom-color: #1a365d;
}

.nav-link:focus:not(:focus-visible) {
    outline: none;
}

.nav-link:focus-visible {
    outline: 2px solid #3182ce;
    outline-offset: 2px;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
    position: relative;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    border-radius: 2px;
    transition: 0.3s;
}

/* Hamburger animation */
.hamburger.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

.hamburger.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(26, 54, 93, 0.8), rgba(45, 90, 135, 0.8)), 
                url('images/cav.png') center/cover;
    background-attachment: fixed;
    color: white;
    padding: 120px 0;
    margin-top: 50px;
    text-align: center;
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    z-index: 2;
    position: relative;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    font-weight: 700;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    color: #f8fafc;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3rem;
    align-items: center;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 18px 36px;
    text-decoration: none;
    border-radius: 50px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-width: 180px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-secondary:hover::before {
    left: 100%;
}

.btn-primary {
    background: rgba(49, 130, 206, 0.1);
    color: white;
    border: 2px solid rgba(49, 130, 206, 0.8);
    backdrop-filter: blur(10px);
}

.btn-primary:hover {
    background: rgba(49, 130, 206, 0.95);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(49, 130, 206, 0.3);
    border-color: #3182ce;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.95);
    color: #1a365d;
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 255, 255, 0.3);
    border-color: white;
}

/* New Custom Submit Button */
.btn-submit {
    display: inline-block;
    padding: 16px 32px;
    text-decoration: none;
    border-radius: 12px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-transform: none;
    letter-spacing: 0.3px;
    min-width: 160px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
    background: linear-gradient(135deg, #1a365d 0%, #3182ce 100%);
}

.btn-submit:hover::before {
    left: 100%;
}

.btn-submit:active {
    transform: translateY(0);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.arrow {
    margin-left: 8px;
    font-size: 1.2em;
    transition: transform 0.3s ease;
}

.btn-primary:hover .arrow {
    transform: translateX(4px);
}

/* Page Header */
.page-header {
    background-color: #f7fafc;
    padding: 60px 0;
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
}

.page-header h1 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.125rem;
    color: #666;
}

/* Vision Mission Section */
.vision-mission {
    padding: 40px 0;
    background-color: #fff;
}

.vision-mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
}

.vision-card,
.mission-card {
    background-color: #f7fafc;
    padding: 2.5rem;
    border-radius: 8px;
    border-left: 4px solid #3182ce;
}

.vision-card h2,
.mission-card h2 {
    color: #1a365d;
    margin-bottom: 1.5rem;
}

/* Highlights Section */
.highlights {
    padding: 40px 0;
    background-color: #f7fafc;
}

.highlights h2 {
    text-align: center;
    color: #1a365d;
    margin-bottom: 3rem;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.highlight-card {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    text-align: center;
}

.highlight-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

/* Core Objectives */
.core-objectives {
    padding: 80px 0;
    background-color: #fff;
}

.objectives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 2rem;
}

.objective-card {
    background-color: #f7fafc;
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #3182ce;
}

.objective-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

/* Research Areas */
.research-areas {
    padding: 80px 0;
    background-color: #f7fafc;
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.research-item {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.research-item h4 {
    color: #1a365d;
    margin-bottom: 0.5rem;
}

/* Facilities Styles */
.facilities-overview {
    padding: 4rem 0;
    background-color: #f8f9fa;
}

.facilities-detail {
    padding: 4rem 0;
}

.facility-card {
    background: #fff;
    border-radius: 12px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e9ecef;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.facility-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.facility-content h3 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
}

.facility-content ul {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
}

.facility-content li {
    margin-bottom: 0.75rem;
    color: #555;
}

/* Work Stages Carousel Styles */
.work-stages {
    padding: 4rem 0;
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 50%, #3b82f6 100%);
    color: white;
}

.work-stages h2 {
    text-align: center;
    margin-bottom: 1rem;
    color: white;
}

.work-stages > .container > p {
    text-align: center;
    margin-bottom: 3rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.stage-carousel {
    margin-bottom: 4rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stage-carousel h3 {
    color: white;
    margin-bottom: 1rem;
    text-align: center;
}

.stage-carousel > p {
    text-align: center;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.carousel-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    position: relative;
}

.carousel-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem 1.5rem 1.5rem;
    text-align: center;
}

.slide-caption h4 {
    color: white;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.slide-caption p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 0.95rem;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.95);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    color: #1e3a8a;
    transition: all 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.carousel-btn:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
    color: #1e40af;
}

.carousel-btn i {
    font-size: 1.1rem;
    font-weight: 600;
}

.carousel-btn.prev {
    left: 20px;
}

.carousel-btn.next {
    right: 20px;
}

.carousel-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active,
.dot:hover {
    background: white;
    transform: scale(1.2);
}

/* Competitions Carousel Styles */
.competitions-section .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.competitions-section .carousel-container {
    margin: 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 800px;
}

.competitions-section .carousel-container h3 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #1a365d;
    font-size: 1.5rem;
    font-weight: 600;
}

.competitions-section .carousel {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: white;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.competitions-section .carousel-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.competitions-section .carousel-slide {
    min-width: 100%;
    position: relative;
}

.competitions-section .carousel-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.competitions-section .carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 3rem 1.5rem;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
}

.competitions-section .carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.95);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    color: #1e3a8a;
    transition: all 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.competitions-section .carousel-btn:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
    color: #1e40af;
}

.competitions-section .carousel-btn i {
    font-size: 1.1rem;
    font-weight: 600;
}

.competitions-section .carousel-btn.prev {
    left: 20px;
}

.competitions-section .carousel-btn.next {
    right: 20px;
}

.competitions-section .carousel-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.competitions-section .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.competitions-section .dot.active,
.competitions-section .dot:hover {
    background: white;
    transform: scale(1.2);
}

/* Equipment List Styles */
.equipment-list {
    padding: 80px 0;
    background-color: #fff;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.equipment-category {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
}

.equipment-category h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.equipment-category ul {
    list-style: none;
    padding: 0;
}

.equipment-category li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.equipment-category li:last-child {
    border-bottom: none;
}

/* Access Info */
.access-info {
    padding: 80px 0;
    background-color: #f7fafc;
}

.access-content ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.access-content li {
    margin-bottom: 0.5rem;
}

/* Living Lab Facilities Section */
.living-lab-facilities {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.living-lab-facilities h2 {
    text-align: center;
    margin-bottom: 1rem;
    color: #1a365d;
    font-size: 2.5rem;
    font-weight: 700;
}

.facilities-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
}

.facility-type {
    margin-bottom: 80px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.facility-type:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.facility-type .facility-content {
    padding: 40px;
    background: linear-gradient(135deg, #1a365d 0%, #2d5a8b 100%);
    color: white;
}

.facility-type .facility-content h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.facility-type .facility-content p {
    color: #e2e8f0;
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.facility-carousel {
    padding: 40px;
    background: white;
}

.facility-carousel .carousel-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.facility-carousel .carousel-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px 10px 0 0;
}

.facility-carousel .slide-caption {
    background: linear-gradient(135deg, #1a365d 0%, #2d5a8b 100%);
    color: white;
    padding: 25px;
    text-align: center;
}

.facility-carousel .slide-caption h4 {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.facility-carousel .slide-caption p {
    color: #e2e8f0;
    font-size: 1rem;
    margin-bottom: 0;
}

/* Use Cases */
.applications-overview {
    padding: 60px 0;
    background-color: #fff;
}

.applications-detail {
    padding: 60px 0;
    background-color: #f7fafc;
}

.application-card {
    background-color: white;
    margin-bottom: 2rem;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.application-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.application-card ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.application-card li {
    margin-bottom: 0.5rem;
}

/* Use Cases Section */
.use-cases-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.use-cases-intro {
    text-align: center;
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.use-case-card {
    background: #ffffff;
    border: 1px solid #e1e8ed;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.use-case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #1a365d, #3182ce);
    transition: width 0.3s ease;
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: #3182ce;
}

.use-case-card:hover::before {
    width: 8px;
}

.use-case-card h3 {
    color: #1a365d;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
}

.use-case-card p {
    color: #555;
    line-height: 1.6;
    margin: 0;
}

.use-cases-outcome {
    text-align: center;
    background: linear-gradient(135deg, #f7fafc, #edf2f7);
    padding: 30px;
    border-radius: 12px;
    border-left: 4px solid #3182ce;
    margin-top: 20px;
}

.use-cases-outcome p {
    font-size: 1.1rem;
    color: #2d3748;
    font-weight: 500;
    margin: 0;
    line-height: 1.6;
}

/* Impact Metrics */
.impact-metrics {
    padding: 80px 0;
    background-color: #fff;
}

.impact-metrics h2 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.impact-metrics h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.impact-metrics h2:hover::after {
    width: 80px;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.metric-card {
    text-align: center;
    background-color: #f7fafc;
    padding: 2rem;
    border-radius: 8px;
}

.metric-card h3 {
    font-size: 2.5rem;
    color: #3182ce;
    margin-bottom: 0.5rem;
}

/* Collaborations */
.collaborations-overview {
    padding: 60px 0;
    background-color: #fff;
}

.industry-partnerships {
    padding: 60px 0;
    background-color: #f7fafc;
}

.partnerships-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.partnership-card {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.partnership-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.partnership-card ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.partnership-card li {
    margin-bottom: 0.5rem;
}

/* Academic Collaborations */
.academic-collaborations {
    padding: 80px 0;
    background-color: #fff;
}

.partner-section {
    margin-bottom: 3rem;
}

.partner-section h3 {
    color: #1a365d;
    margin-bottom: 2rem;
}

.partner-list {
    display: grid;
    gap: 2rem;
}

.partner-item {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #3182ce;
}

.partner-item h4 {
    color: #1a365d;
    margin-bottom: 0.5rem;
}

/* Government Collaborations */
.government-collaborations {
    padding: 80px 0;
    background-color: #f7fafc;
}

.government-partners {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 2rem;
}

.gov-partnership-card {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.gov-partnership-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.gov-partnership-card ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.gov-partnership-card li {
    margin-bottom: 0.5rem;
}

/* Collaboration Benefits */
.collaboration-benefits {
    padding: 20px 0;
    background-color: #fff;
}

.benefits-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
    text-align: center;
}

.benefits-header h2 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.benefits-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.benefits-header h2:hover::after {
    width: 80px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.benefit-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

/* Partnership Opportunities */
.partnership-opportunities {
    padding: 80px 0;
    background-color: #f7fafc;
}

.opportunity-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.opportunity-type {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    text-align: center;
}

.opportunity-type h3 {
    color: #1a365d;
    margin-bottom: 0.5rem;
}

/* Opportunities */
.opportunities-overview {
    padding: 60px 0;
    background-color: #fff;
}

.opportunity-categories {
    padding: 60px 0;
    background-color: #f7fafc;
}

.opportunity-card {
    background-color: white;
    margin-bottom: 2rem;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.opportunity-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.opportunity-card ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.opportunity-card li {
    margin-bottom: 0.5rem;
}

/* New Opportunities Content Styles */
.opportunities-intro {
    background: linear-gradient(rgba(26, 54, 93, 0.7), rgba(26, 54, 93, 0.8));
    color: white;
    padding: 30px 0;
    margin-top: 50px;
    text-align: center;
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.opportunities-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/about_cav.mp4') no-repeat center center;
    background-size: cover;
    z-index: -1;
}

.opportunities-intro video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

.opportunities-intro .hero-content h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.opportunities-intro .hero-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.opportunity-categories-new {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.category-section {
    margin-bottom: 60px;
}

.category-section h3 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.category-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.category-section h3:hover::after {
    width: 80px;
}

.opportunity-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 2rem;
}

.opportunity-item {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-left: 4px solid #1a365d;
}

.opportunity-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-left-color: #3182ce;
}

.opportunity-item h4 {
    color: #1a365d;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.opportunity-item p {
    color: #555;
    line-height: 1.6;
    margin: 0;
}

.roadmap-section {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-top: 40px;
    text-align: center;
}

.roadmap-section h3 {
    color: #1a365d;
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
}

.roadmap-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
}

.roadmap-section p {
    color: #555;
    font-size: 1.1rem;
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto;
}

/* Engagement Process */
.engagement-process {
    padding: 80px 0;
    background-color: #fff;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step {
    background-color: #f7fafc;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
}

.step h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

/* Success Stories */
.success-stories {
    padding: 80px 0;
    background-color: #f7fafc;
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.story-card {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.story-card h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.attribution {
    font-style: italic;
    color: #666;
    font-size: 0.9rem;
}

/* Contact Opportunities */
.contact-opportunities {
    padding: 80px 0;
    background-color: #fff;
}

.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.contact-option {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.contact-option h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

/* Contact Page */
.contact-info {
    padding: 80px 0;
    background-color: #f7fafc;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.contact-card {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.contact-card h2 {
    color: #1a365d;
    margin-bottom: 1.5rem;
}
.director-info,
.general-info{
    margin-top: 1rem;
}
.director-info h3,
.general-info h3 {
    color: #3182ce;
    margin-bottom: 1rem;
}

.contact-card a {
    color: #3182ce;
    text-decoration: none;
}

.contact-card a:hover {
    text-decoration: underline;
}

/* Contact Form */
.contact-form-section {
    padding: 80px 0;
    background-color: #fff;
}

.contact-flex {
    display: flex;
    gap: 3rem;
}

.contact-form-container {
    flex: 1;
    max-width: 600px;
}

.contact-map-container {
    flex: 1;
    min-height: 450px;
}

.contact-form {
    background-color: #f7fafc;
    padding: 2rem;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    font-size: 1rem;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3182ce;
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Location Info */
.location-info {
    padding: 80px 0;
    background-color: #f7fafc;
}

.location-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.location-details h3,
.visiting-info h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.visiting-info ul {
    list-style: none;
    padding: 0;
}

.visiting-info li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.visiting-info li:last-child {
    border-bottom: none;
}

/* Response Time */
.response-time {
    padding: 80px 0;
    background-color: #fff;
}

.response-info p {
    text-align: center;
    margin-bottom: 2rem;
}

.response-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.response-category {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.response-category h3 {
    color: #1a365d;
    margin-bottom: 0.5rem;
}

/* Footer */
footer {
    background-color: #1a365d;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #cbd5e0;
    margin-bottom: 0.5rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #cbd5e0;
    text-decoration: none;
}

.footer-section ul li a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #2d5a87;
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: #cbd5e0;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 0.5rem;
    }
    
    .nav-link {
        font-size: 0.95rem;
    }
    
    /* Process Flowchart Tablet Styles */
    .process-flowchart {
        margin: 30px 15px;
        padding: 25px 15px;
        gap: 15px;
    }
    
    .flow-step {
        min-width: 140px;
        max-width: 160px;
        padding: 18px 12px;
    }
    
    .step-icon {
        width: 55px;
        height: 55px;
    }
    
    .step-icon i {
        font-size: 22px;
    }
    
    .step-content h4 {
        font-size: 15px;
    }
    
    .step-content p {
        font-size: 13px;
    }
}

@media (max-width: 768px) {
    .nav-logo h2 {
        font-size: 1.2rem;
        margin-left: 0.5rem;
    }

    .nav-logo img {
        width: 35px;
        height: 35px;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s ease-in-out;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        height: calc(100vh - 70px);
        overflow-y: auto;
        z-index: 1000;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
        width: 100%;
    }

    .nav-link {
        display: block;
        padding: 1rem 2rem;
        font-size: 1.1rem;
        border-bottom: 1px solid #f0f0f0;
        transition: all 0.3s ease;
    }

    .nav-link:hover,
    .nav-link.active {
        background-color: #f8f9fa;
        color: #1a365d;
        border-bottom-color: #1a365d;
    }

    .hero {
        padding: 3rem 0;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

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

    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .vision-mission-grid,
    .highlights-grid,
    .objectives-grid,
    .research-grid,
    .partnerships-grid,
    .benefits-grid,
    .opportunity-categories,
    .stories-grid,
    .equipment-grid,
    .contact-grid,
    .response-categories {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    /* Carousel responsive styles */
    .work-stages {
        padding: 2rem 0;
    }

    .stage-carousel {
        margin-bottom: 2rem;
        padding: 1.5rem;
    }

    .carousel-container {
        max-width: 100%;
        border-radius: 8px;
    }

    .carousel-slide img {
        height: 250px;
    }

    .slide-caption {
        padding: 1.5rem 1rem 1rem;
    }

    .slide-caption h4 {
        font-size: 1.1rem;
    }

    .slide-caption p {
        font-size: 0.9rem;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .carousel-btn i {
        font-size: 0.9rem;
    }

    .carousel-btn.prev {
        left: 10px;
    }

    .carousel-btn.next {
        right: 10px;
    }

    .carousel-dots {
        bottom: 15px;
    }

    .dot {
        width: 10px;
        height: 10px;
    }

    /* About Page Mobile Styles */
    .about-hero {
        padding: 60px 0;
    }

    .about-hero .hero-content h1 {
        font-size: 2.5rem;
    }

    .about-hero .hero-subtitle {
        font-size: 1.1rem;
    }

    /* Facilities Page Mobile Styles */
    .facilities-hero {
        padding: 60px 0;
    }

    .facilities-hero .hero-content h1 {
        font-size: 2.5rem;
    }

    .facilities-hero .hero-subtitle {
        font-size: 1.1rem;
    }

    .vision-section,
    .challenge-section,
    .approach-section,
    .ambition-section,
    .leadership,
    .use-cases-section {
        padding: 60px 0;
    }

    .vision-content,
    .challenge-content,
    .approach-content,
    .ambition-content {
        padding: 0 15px;
    }

    .icon-wrapper {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .challenge-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .trl-bar {
        flex-direction: column;
        gap: 2rem;
    }

    .trl-bar::before {
        display: none;
    }

    .global-reach {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .use-cases-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .use-case-card {
        padding: 25px;
    }

    .use-case-card h3 {
        font-size: 1.2rem;
    }

    .director-info {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 2rem;
    }

    .director-image img {
        width: 200px;
        height: 200px;
    }
    
    /* Process Flowchart Responsive Styles */
    .process-flowchart {
        flex-direction: column;
        gap: 15px;
        padding: 20px;
        margin: 20px 10px;
        overflow-x: visible;
        justify-content: flex-start;
        align-items: stretch;
    }
    
    .flow-step {
        min-width: 100%;
        max-width: 100%;
        flex-direction: row;
        text-align: left;
        padding: 15px;
        align-items: center;
    }
    
    .step-icon {
        margin-bottom: 0;
        margin-right: 15px;
        width: 50px;
        height: 50px;
        flex-shrink: 0;
    }
    
    .step-icon i {
        font-size: 20px;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
        margin: 5px 0;
        font-size: 16px;
    }
    
    .step-content {
        flex: 1;
        min-width: 0;
    }
    
    .step-content h4 {
        font-size: 16px;
        margin-bottom: 5px;
        line-height: 1.2;
    }
    
    .step-content p {
        font-size: 14px;
        line-height: 1.3;
    }

    /* New Opportunities Content Mobile Styles */
    .opportunities-intro h2 {
        font-size: 2rem;
    }

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

    .category-section h3 {
        font-size: 1.5rem;
    }

    .opportunity-items {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .opportunity-item {
        padding: 20px;
    }

    .roadmap-section {
        padding: 30px 20px;
    }

    .roadmap-section h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .nav-logo h2 {
        font-size: 1rem;
    }
    
    .btn {
        min-width: 140px;
        padding: 14px 28px;
        font-size: 0.9rem;
        letter-spacing: 0.3px;
    }
    
    .nav-logo img {
        height: 30px;
    }
    
    .hero {
        padding: 60px 0;
        min-height: 60vh;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }

    .page-header {
        padding: 40px 0;
    }

    .vision-card,
    .mission-card,
    .objective-card,
    .facility-content,
    .application-card,
    .opportunity-card {
        padding: 1.5rem;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    /* About Page Small Mobile Styles */
    .about-hero .hero-content h1 {
        font-size: 2rem;
    }

    .about-hero .hero-subtitle {
        font-size: 1rem;
    }

    /* Facilities Page Small Mobile Styles */
    .facilities-hero .hero-content h1 {
        font-size: 2rem;
    }

    .facilities-hero .hero-subtitle {
        font-size: 1rem;
    }

    /* Events Page Responsive */
    .events-hero .hero-content h1 {
        font-size: 2rem;
        line-height: 1.2;
    }

    .events-hero .hero-subtitle {
        font-size: 1rem;
        line-height: 1.4;
    }

    .workshops-grid,
    .competitions-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .workshop-card,
    .competition-card {
        padding: 1.5rem;
    }

    .event-item {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .event-date {
        align-self: flex-start;
        min-width: 60px;
        height: 60px;
    }

    .event-date .day {
        font-size: 1.2rem;
    }

    .event-date .month {
        font-size: 0.8rem;
    }

    .workshop-details,
    .competition-stats {
        flex-direction: column;
        gap: 0.5rem;
    }

    .event-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .stages-overview {
        padding: 40px 0;
    }

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

    .stages-overview .section-subtitle {
        font-size: 1rem;
        margin-bottom: 40px;
    }

    .stages-grid {
        flex-direction: column;
        gap: 20px;
    }

    .stage-card {
        min-width: auto;
        max-width: none;
    }

    .stage-image {
        height: 180px;
    }

    .stage-content {
        padding: 20px;
    }

    .stage-content h3 {
        font-size: 1.2rem;
    }

    .living-lab-facilities {
        padding: 40px 0;
    }

    .living-lab-facilities h2 {
        font-size: 2rem;
    }

    .facilities-intro {
        font-size: 1rem;
        margin-bottom: 40px;
    }

    .facility-type {
        margin-bottom: 40px;
    }

    .facility-type .facility-content {
        padding: 30px 20px;
    }

    .facility-type .facility-content h3 {
        font-size: 1.5rem;
    }

    .facility-carousel {
        padding: 20px;
    }

    .facility-carousel .carousel-slide img {
        height: 250px;
    }

    .facility-carousel .slide-caption {
        padding: 20px;
    }

    .facility-carousel .slide-caption h4 {
        font-size: 1.1rem;
    }

    .stages-overview {
        padding: 30px 0;
    }

    .stages-overview .section-title {
        font-size: 1.8rem;
    }

    .stages-overview .section-subtitle {
        font-size: 0.9rem;
        margin-bottom: 30px;
    }

    .stage-image {
        height: 150px;
    }

    .stage-content {
        padding: 15px;
    }

    .stage-content h3 {
        font-size: 1.1rem;
    }

    .stage-content p {
        font-size: 0.9rem;
    }

    .vision-section,
    .challenge-section,
    .approach-section,
    .ambition-section,
    .leadership,
    .use-cases-section {
        padding: 40px 0;
    }

    .icon-wrapper {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .trl-progress {
        padding: 2rem 1rem;
    }

    .director-info {
        padding: 1.5rem;
    }

    .director-image img {
        width: 150px;
        height: 150px;
    }
    
    /* Process Flowchart Mobile Styles */
    .process-flowchart {
        padding: 15px 10px;
        margin: 15px 5px;
        gap: 10px;
    }
    
    .flow-step {
        padding: 12px 10px;
        gap: 10px;
    }
    
    .step-icon {
        width: 40px;
        height: 40px;
        margin-right: 10px;
        flex-shrink: 0;
    }
    
    .step-icon i {
        font-size: 16px;
    }
    
    .step-content h4 {
        font-size: 13px;
        line-height: 1.1;
        margin-bottom: 3px;
    }
    
    .step-content p {
        font-size: 11px;
        line-height: 1.2;
    }
    
    .flow-arrow {
        font-size: 14px;
        margin: 3px 0;
    }

    .use-case-card {
        padding: 20px;
    }

    .use-case-card h3 {
        font-size: 1.1rem;
    }

    .use-cases-outcome {
        padding: 20px;
    }

    .use-cases-outcome p {
        font-size: 1rem;
    }

    .collaborations-network {
        padding: 40px 0;
    }

    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .mentors-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .mentor-card {
        margin-bottom: 20px;
    }

    .mentor-content {
        padding: 20px;
    }

    .mentor-content h4 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .collaborations-network {
        padding: 30px 0;
    }

    .partners-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .partner-logo {
        min-height: 100px;
        padding: 15px;
    }

    .mentors-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .mentor-card {
        margin-bottom: 15px;
        max-width: 450px;
        aspect-ratio: 1;
    }

    .mentor-content {
        padding: 20px 15px 15px;
        min-height: 70%;
    }

    .mentor-content h4 {
        font-size: 1.1rem;
    }

    .mentor-description {
        font-size: 0.85rem;
    }
}

/* Additional responsive improvements */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 15px;
    }
}

@media (max-width: 600px) {
    .nav-container {
        padding: 0 10px;
    }
    
    .nav-logo {
        gap: 0.5rem;
    }
    
    .nav-logo h2 {
        font-size: 1.1rem;
    }
    
    .nav-logo img {
        height: 32px;
        width: 32px;
    }
    
    .hamburger {
        padding: 8px;
    }
    
    .bar {
        width: 22px;
        height: 2.5px;
    }
}

/* Ensure hamburger is always visible on mobile */
@media (max-width: 768px) {
    .hamburger {
        display: flex !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
    
    .nav-menu {
        display: flex;
    }
    
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
}

/* Improve touch targets for mobile */
@media (max-width: 768px) {
    .nav-link {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hamburger {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Additional mobile improvements */
@media (max-width: 768px) {
    /* Improve mobile navigation experience */
    .nav-menu.active {
        animation: slideIn 0.3s ease-in-out;
    }
    
    @keyframes slideIn {
        from {
            transform: translateX(-100%);
        }
        to {
            transform: translateX(0);
        }
    }
    
    /* Better spacing for mobile menu items */
    .nav-menu li {
        margin: 0.5rem 0;
        width: 100%;
    }
    
    .nav-link {
        padding: 1.2rem 2rem;
        font-size: 1.1rem;
        font-weight: 500;
        border-bottom: 1px solid #f0f0f0;
        transition: all 0.3s ease;
        position: relative;
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    
    .nav-link:hover,
    .nav-link.active {
        background-color: #f8f9fa;
        color: #1a365d;
        border-bottom-color: #1a365d;
        transform: translateX(5px);
    }
    
    /* Improve hamburger button */
    .hamburger {
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 8px;
        border-radius: 4px;
        transition: background-color 0.3s ease;
    }
    
    .hamburger:hover {
        background-color: #f8f9fa;
    }
    
    .hamburger:active {
        background-color: #e9ecef;
    }
    
    /* Better hamburger animation */
    .hamburger.active .bar:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
        background-color: #1a365d;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
        background-color: #1a365d;
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
        background-color: #1a365d;
    }
    
    /* Improve mobile layout */
    .container {
        padding: 0 15px;
    }
    
    /* Better mobile typography */
    h1 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    h2 {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    
    h3 {
        font-size: 1.25rem;
        line-height: 1.4;
    }
    
    /* Improve mobile buttons */
    .btn {
        padding: 16px 24px;
        font-size: 1rem;
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Better mobile spacing */
    .hero {
        padding: 80px 0;
        min-height: 70vh;
    }
    
    .hero-content {
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
        margin-bottom: 1rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    /* Improve mobile cards */
    .highlight-card,
    .objective-card,
    .facility-card,
    .application-card,
    .opportunity-card {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }
    
    /* Better mobile forms */
    .contact-flex {
        flex-direction: column;
        gap: 2rem;
        margin: 0 40px;
    }
    
    .contact-form-container {
        max-width: 100%;
    }
    
    .contact-map-container {
        min-height: 350px;
    }
    
    .contact-form {
        padding: 1.5rem;
        margin: 0 15px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px;
        font-size: 16px; /* Prevents zoom on iOS */
        min-height: 44px;
    }
    
    /* Improve mobile footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .footer-section {
        padding: 1rem 0;
    }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
    .nav-container {
        padding: 0 10px;
    }
    
    .nav-logo {
        gap: 0.5rem;
    }
    
    .nav-logo h2 {
        font-size: 1rem;
    }
    
    .nav-logo img {
        height: 28px;
        width: 28px;
    }
    
    .hamburger {
        padding: 6px;
    }
    
    .bar {
        width: 20px;
        height: 2px;
    }
    
    /* Smaller text for very small screens */
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    /* Compact mobile layout */
    .container {
        padding: 0 10px;
    }
    
    .highlight-card,
    .objective-card,
    .facility-card,
    .application-card,
    .opportunity-card {
        padding: 1rem;
    }
    
    /* Better mobile navigation */
    .nav-link {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    /* Improve mobile buttons */
    .btn {
        padding: 14px 20px;
        font-size: 0.9rem;
        min-height: 44px;
    }
    
    /* Better mobile spacing */
    .hero {
        padding: 60px 0;
        min-height: 60vh;
    }
    
    /* Improve mobile forms */
    .contact-form {
        padding: 1rem;
        margin: 0 10px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px;
        font-size: 16px;
    }
}

/* Landscape mobile improvements */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        padding: 60px 0;
        min-height: 50vh;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .nav-menu {
        height: calc(100vh - 70px);
        max-height: 400px;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar {
        border-radius: 1px;
    }
    
    .nav-link {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .hamburger .bar,
    .nav-menu,
    .nav-link {
        transition: none;
    }
    
    .nav-menu.active {
        animation: none;
    }
}

/* Focus styles for better accessibility */
.hamburger:focus {
    outline: 2px solid #3182ce;
    outline-offset: 2px;
}

.nav-link:focus {
    outline: 2px solid #3182ce;
    outline-offset: 2px;
}

/* Ensure proper contrast */
@media (prefers-contrast: high) {
    .bar {
        background-color: #000;
    }
    
    .nav-link {
        color: #000;
    }
    
    .nav-link:hover,
    .nav-link.active {
        color: #000;
        background-color: #f0f0f0;
    }
}

/* Process Flowchart Styles */
.process-flowchart {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin: 40px 20px;
    padding: 30px 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    flex-wrap: wrap;
    max-width: 100%;
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: #1a365d #f8f9fa;
}

/* Webkit scrollbar styles for better mobile experience */
.process-flowchart::-webkit-scrollbar {
    height: 6px;
}

.process-flowchart::-webkit-scrollbar-track {
    background: #f8f9fa;
    border-radius: 3px;
}

.process-flowchart::-webkit-scrollbar-thumb {
    background: #1a365d;
    border-radius: 3px;
}

.process-flowchart::-webkit-scrollbar-thumb:hover {
    background: #2d5a87;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 15%;
    height: 200px;
    padding: 20px 15px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(26, 54, 93, 0.1);
    transition: all 0.3s ease;
    position: relative;
    cursor: pointer;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.flow-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(26, 54, 93, 0.15);
}

.step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #1a365d 0%, #2d5a87 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(26, 54, 93, 0.2);
    min-width: 60px;
    min-height: 60px;
}

.step-icon i {
    color: white;
    font-size: 24px;
}

.step-content h4 {
    color: #1a365d;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
}

.step-content p {
    color: #6c757d;
    font-size: 12px;
    line-height: 1.4;
    margin: 0;
}

.flow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a365d;
    font-size: 18px;
    font-weight: 600;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.flow-arrow:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* New Collaborations Network Section */
.collaborations-network {
    padding: 60px 0;
    background-color: #ffffff;
}

.collaborations-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
    font-size: 1.1rem;
    color: #555;
    line-height: 1.7;
}

.academic-partners-section,
.industry-partners-section,
.industry-mentors-section {
    margin-bottom: 60px;
}

.industry-mentors-section{
    display: flex;
    flex-direction: column;
    align-items: center;
}

.academic-partners-section h3,
.industry-partners-section h3,
.industry-mentors-section h3 {
    text-align: center;
    color: #1a365d;
    margin-bottom: 40px;
    font-size: 1.8rem;
    font-weight: 600;
}

.academic-header,
.industry-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
    text-align: center;
}

.academic-header h3,
.industry-header h3 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.academic-header h3::after,
.industry-header h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.academic-header h3:hover::after,
.industry-header h3:hover::after {
    width: 80px;
}

.category-section h3 {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.category-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.category-section h3:hover::after {
    width: 80px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    align-items: center;
    justify-items: center;
}

.partner-logo {
    padding: 20px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    width: 100%;
    max-width: 250px;
}

.partner-logo:hover {
    transform: translateY(-5px);
}

.partner-logo img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    transition: filter 0.3s ease;
}

.mentors-grid {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 400px;
    gap: 30px;
}

.mentor-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    aspect-ratio: 1;
    width: 100%;
    min-width: 300px;
    margin: 0 auto;
}

.mentor-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.mentor-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
    border-radius: 15px;
}

.mentor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.mentor-card:hover .mentor-image img {
    transform: scale(1.05);
}

.mentor-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 30px 25px 25px;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 60%;
}

.mentor-card:hover .mentor-content {
    transform: translateY(0);
}

.mentor-content h4 {
    color: white;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 8px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.mentor-title {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    margin-bottom: 5px;
    font-size: 1rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.mentor-company {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    margin-bottom: 15px;
    font-size: 0.95rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.mentor-description {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    font-size: 0.9rem;
}

.mentor-links {
    margin-top: auto;
}

.linkedin-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    padding: 8px 12px;
    border-radius: 6px;
    background-color: rgba(0, 119, 181, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.linkedin-link:hover {
    background-color: #0077b5;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 119, 181, 0.4);
}

.linkedin-link i {
    font-size: 1rem;
}

/* Contact Page Heading Styles */
.contact-heading {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    position: relative;
}

.contact-heading::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.contact-heading:hover::after {
    width: 80px;
}

.contact-headingg {
    color: #1a365d;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.contact-headingg::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1a365d, #3182ce);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.contact-headingg:hover::after {
    width: 80px;
}

/* Form Notification Styles */
.form-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 6px;
    color: white;
    font-weight: 500;
    z-index: 10000;
    max-width: 400px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif;
}

.form-notification-success {
    background-color: #10b981;
}

.form-notification-error {
    background-color: #ef4444;
}

.form-notification-info {
    background-color: #3b82f6;
}

/* Mobile responsive notifications */
@media (max-width: 768px) {
    .form-notification {
        right: 10px;
        left: 10px;
        max-width: none;
        transform: translateY(-100%);
    }
    
    .form-notification.show {
        transform: translateY(0);
    }
}

/* Industry Day Event Styles */
.featured-event {
    position: relative;
    background: linear-gradient(135deg, #1a365d 0%, #2d5a87 100%);
    color: white;
    border: 2px solid #4299e1;
    box-shadow: 0 10px 30px rgba(66, 153, 225, 0.3);
}

.featured-event::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.1) 0%, rgba(26, 54, 93, 0.1) 100%);
    border-radius: 12px;
    z-index: -1;
}

.event-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 2;
}

.event-badge .badge-text {
    background: linear-gradient(135deg, #f56565 0%, #e53e3e 100%);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(245, 101, 101, 0.4);
}

.event-subtitle {
    color: #90cdf4;
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.event-details {
    margin: 1.5rem 0;
}

.event-info {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.event-info span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.event-info i {
    color: #90cdf4;
    font-size: 1rem;
}

.event-description {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border-left: 4px solid #4299e1;
}

.event-description p {
    color: #e2e8f0;
    line-height: 1.7;
    margin: 0;
}

.event-goals {
    margin: 1.5rem 0;
}

.event-goals h5 {
    color: #90cdf4;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.event-goals li {
    background: rgba(255, 255, 255, 0.05);
    margin-bottom: 0.75rem;
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid #48bb78;
    color: #e2e8f0;
    line-height: 1.6;
}

.event-goals li strong {
    color: #90cdf4;
    font-weight: 600;
}

.event-benefits {
    margin: 1.5rem 0;
}

.event-benefits h5 {
    color: #90cdf4;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 1.25rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.benefit-item i {
    color: #68d391;
    font-size: 1.5rem;
    min-width: 24px;
    margin-top: 0.25rem;
}

.benefit-item div {
    color: #e2e8f0;
    line-height: 1.6;
}

.benefit-item strong {
    color: #90cdf4;
    font-weight: 600;
}

/* Responsive adjustments for the featured event */
@media (max-width: 768px) {
    .event-info {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .event-info span {
        font-size: 0.85rem;
        padding: 0.5rem 0.75rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .event-description {
        padding: 1rem;
    }
    
    .event-goals li {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .benefit-item {
        padding: 0.75rem;
    }
}

@media (max-width: 480px) {
    .event-subtitle {
        font-size: 1rem;
    }
    
    .event-info span {
        font-size: 0.8rem;
        padding: 0.5rem;
    }
    
    .event-description {
        padding: 0.75rem;
    }
    
    .event-goals h5,
    .event-benefits h5 {
        font-size: 1rem;
    }
}

/* Accordion Styles */
.accordion {
    cursor: pointer;
    transition: all 0.3s ease;
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 2rem 2rem 0 2rem;
    background: white;
    color: #1a365d;
    border-radius: 12px 12px 12px 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.accordion-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3182ce, #2b6cb0);
}

.accordion-content {
    flex: 1;
}

.accordion-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 1rem;
}

.accordion-content .event-subtitle {
    font-size: 1.1rem;
    color: #3182ce;
    margin-bottom: 1rem;
    font-weight: 500;
}

.accordion-content .event-details {
    margin-bottom: 0;
}

.accordion-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #f1f5f9;
    border-radius: 50%;
    margin-left: 1rem;
    transition: all 0.3s ease;
}

.accordion-icon i {
    color: #3182ce;
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.accordion-body {
    background: white;
    color: #1a365d;
    padding: 0 2rem 2rem 2rem;
    border-radius: 12px 12px 12px 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
}

.accordion.open .accordion-body {
    max-height: none;
    padding-top: 0;
    padding-bottom: 2rem;
}

/* Accordion Open State */
.accordion.open .accordion-header {
    background: #1a365d;
    color: white;
}

.accordion.open .accordion-content h3 {
    color: white;
}

.accordion.open .accordion-content .event-subtitle {
    color: #a0aec0;
}

.accordion.open .accordion-content .event-info span {
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.1);
}

.accordion.open .accordion-content .event-info i {
    color: #a0aec0;
}

.accordion.open .accordion-icon {
    background: rgba(255, 255, 255, 0.2);
}

.accordion.open .accordion-icon i {
    color: white;
}

.accordion.open .accordion-body {
    background: #1a365d;
    color: white;
}

.accordion.open .accordion-body h5 {
    color: white;
}

.accordion.open .accordion-body p {
    color: #e2e8f0;
}

.accordion.open .accordion-body ul li {
    color: #e2e8f0;
}

.accordion.open .accordion-body .benefit-item {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.accordion.open .accordion-body .benefit-item i {
    color: #a0aec0;
}

.accordion.open .accordion-body .benefit-item strong {
    color: white;
}

/* Hover effects */
.accordion:hover .accordion-header {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.accordion.open:hover .accordion-header {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .accordion-header {
        padding: 1.5rem;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .accordion-icon {
        margin-left: 0;
        margin-top: 1rem;
        align-self: flex-end;
    }
    
    .accordion-body {
        padding: 0 1.5rem 1.5rem 1.5rem;
    }
    
    .accordion-content h3 {
        font-size: 1.1rem;
    }
    
    .accordion-content .event-subtitle {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .accordion-header {
        padding: 1rem;
    }
    
    .accordion-body {
        padding: 0 1rem 1rem 1rem;
    }
    
    .accordion-content h3 {
        font-size: 1rem;
    }
    
    .accordion-content .event-subtitle {
        font-size: 0.9rem;
    }
    
    .accordion-icon {
        width: 35px;
        height: 35px;
    }
    
    .accordion-icon i {
        font-size: 0.9rem;
    }
}

/* Stages Overview Section */
.stages-overview {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.stages-overview .section-title {
    text-align: center;
    margin-bottom: 1rem;
    color: #1a365d;
    font-size: 2.5rem;
    font-weight: 700;
}

.stages-overview .section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 60px;
    margin-left: auto;
    margin-right: auto;
}

.stages-grid {
    display: flex;
    gap: 30px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.stage-card {
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.stage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.stage-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.stage-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.stage-card:hover .stage-image img {
    transform: scale(1.05);
}

.stage-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.stage-content h3 {
    color: #1a365d;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.stage-content p {
    color: #555;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 0;
}