:root {
    --primary: #0a192f;
    --secondary: #172a45;
    --accent: #64ffda;
    --text: #e6f1ff;
    --text-secondary: #8892b0;
}

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

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

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

header {
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    background-color: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(100, 255, 218, 0.1);
    transition: all 0.3s ease;
}

header.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--accent);
}

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

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

.menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

#hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    z-index: 2;
    max-width: 650px;
}

.hero-tagline {
    color: var(--accent);
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 72px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-subtitle {
    font-size: 24px;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.hero-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.1;
    background-image: url('/api/placeholder/1200/800');
    background-size: cover;
    background-position: center;
}

.btn {
    display: inline-block;
    background: transparent;
    color: var(--accent);
    padding: 12px 25px;
    border: 1px solid var(--accent);
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    margin-right: 15px;
}

.btn:hover {
    background: rgba(100, 255, 218, 0.1);
    transform: translateY(-3px);
}

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

.btn-primary:hover {
    background: rgba(100, 255, 218, 0.9);
}

section {
    padding: 100px 0;
}

.section-title {
    font-size: 36px;
    margin-bottom: 50px;
    text-align: center;
    position: relative;
    font-weight: 700;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--accent);
}

.mission-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    font-size: 24px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.project-card {
    background-color: var(--secondary);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.project-content {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-title {
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: 700;
    color: var(--accent);
    display: flex;
    align-items: center;
}

.project-title i {
    margin-right: 10px;
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.project-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    margin-top: auto;
    transition: transform 0.3s;
}

.project-link i {
    margin-left: 5px;
    transition: transform 0.3s;
}

.project-link:hover {
    transform: translateX(5px);
}

.project-link:hover i {
    transform: translateX(3px);
}

#support {
    background-color: var(--secondary);
    text-align: center;
}

.support-content {
    max-width: 700px;
    margin: 0 auto;
}

.support-text {
    margin-bottom: 30px;
    font-size: 18px;
    color: var(--text-secondary);
}

footer {
    background-color: var(--primary);
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid rgba(100, 255, 218, 0.1);
}

.social-links {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    list-style: none;
}

.social-links li {
    margin: 0 15px;
}

.social-links a {
    color: var(--text-secondary);
    font-size: 22px;
    transition: color 0.3s, transform 0.3s;
    display: inline-block;
}

.social-links a:hover {
    color: var(--accent);
    transform: translateY(-3px);
}

.footer-text {
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-text a {
    color: var(--accent);
    text-decoration: none;
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s, transform 0.6s;
}

.fade-in.active {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: var(--secondary);
        padding: 20px 0;
        clip-path: circle(0px at 90% -10%);
        transition: clip-path 0.5s ease-out;
        pointer-events: none;
    }
    
    .nav-links.active {
        clip-path: circle(1000px at 90% -10%);
        pointer-events: all;
    }
    
    .nav-links li {
        margin: 15px 0;
        text-align: center;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
}/* Add these styles to your styles.css file */

/* Project Banner */
.project-banner {
    margin-bottom: 60px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s;
}

.project-banner:hover {
    transform: translateY(-5px);
}

.banner-img {
    width: 100%;
    display: block;
    transition: transform 0.5s;
}

.project-banner:hover .banner-img {
    transform: scale(1.02);
}

/* Optional animation for banner appearance */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.project-banner.fade-in.active {
    animation: fadeInUp 0.8s ease-out forwards;
}