:root {
    --primary-green: #a8e6cf;
    --primary-blue: #7fcdbb;
    --dark-bg: #1a1a2e;
    --dark-card: #16213e;
    --dark-text: #e8e8e8;
    --accent: #5eb3a6;
    --shadow: rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    transition: background-color 0.3s, color 0.3s;
}

body {
    background-color: var(--dark-bg);
    color: var(--dark-text);
    line-height: 1.6;
}

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

/* Header & Navbar */
header {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    box-shadow: 0 2px 10px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--dark-bg);
}

.logo i {
    margin-right: 10px;
    font-size: 2rem;
}

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

.nav-links li {
     margin-left: 20px;
}

.nav-links a {
     text-decoration: none;
     color: var(--dark-bg);
     font-weight: 500;
     padding: 5px 10px;
     border-radius: 4px;
     transition: all 0.3s;
}

.nav-links a:hover {
     background-color: rgba(255, 255, 255, 0.2);
}

.menu-toggle {
     display: none;
     background: none;
     border: none;
     color: var(--dark-bg);
     font-size: 1.5rem;
     cursor: pointer;
}

/* Hero Section */
.hero {
     padding: 80px 0;
     text-align: center;
     background: linear-gradient(135deg, rgba(168, 230, 207, 0.2), rgba(127, 205, 187, 0.2));
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--primary-green);
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px;
}

.btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    color: var(--dark-bg);
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    margin: 10px;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Main Content */
main {
   padding: 40px 0;
}

.section {
   margin-bottom: 60px;
}

.section-title {
   font-size: 2.5rem;
   margin-bottom: 30px;
   color: var(--primary-green);
   text-align: center;
   position: relative;
   padding-bottom: 15px;
}

.section-title::after {
   content: '';
   position: absolute;
   bottom: 0;
   left: 50%;
   transform: translateX(-50%);
   width: 100px;
   height: 3px;
   background: linear-gradient(90deg, var(--primary-green), var(--primary-blue));
}

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

.card {
    background-color: var(--dark-card);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 5px 15px var(--shadow);
    transition: all 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.card h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

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

.card-link {
    display: inline-flex;
    align-items: center;
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

.card-link i {
    margin-left: 5px;
}

.card-link:hover {
    text-decoration: underline;
}

/* Status badges */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    margin-left: 10px;
}

.status-fixed {
    background-color: #4caf50;
    color: white;
}

.status-bug {
    background-color: #f44336;
    color: white;
}

.status-new {
    background-color: #2196f3;
    color: white;
}

/* Gallery Section */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px var(--shadow);
    cursor: pointer;
    transition: all 0.3s;
    height: 250px;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 20px;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    color: var(--primary-green);
    margin-bottom: 5px;
}

.gallery-overlay p {
    color: var(--dark-text);
    font-size: 0.9rem;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.lightbox.active {
    display: flex;
}

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

.lightbox-content img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: var(--dark-text);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s;
}

.lightbox-close:hover {
    color: var(--primary-green);
}

.lightbox-caption {
    position: absolute;
    bottom: -40px;
    left: 0;
    right: 0;
    text-align: center;
    color: var(--dark-text);
}

/* Download Modal */
.download-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.download-modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--dark-card);
    border-radius: 15px;
    padding: 30px;
    max-width: 500px;
    width: 90%;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 15px;
}

.modal-title {
    color: var(--primary-green);
    font-size: 1.8rem;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--dark-text);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s;
}

.modal-close:hover {
    color: var(--primary-green);
}

.download-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.download-option {
    display: flex;
    align-items: center;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    transition: all 0.3s;
    cursor: pointer;
    text-decoration: none;
    color: var(--dark-text);
}

.download-option:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

.download-option i {
    font-size: 2rem;
    margin-right: 15px;
    color: var(--primary-blue);
}

.download-info h3 {
    margin: 0 0 5px 0;
    color: var(--primary-green);
}

.download-info p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Footer */
footer {
    background-color: var(--dark-card);
    padding: 40px 0;
    text-align: center;
    margin-top: 60px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.footer-section {
    flex: 1;
    min-width: 200px;
    margin-bottom: 20px;
    padding: 0 15px;
}

.footer-section h3 {
    color: var(--primary-green);
    margin-bottom: 15px;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

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

.footer-section a:hover {
    color: var(--primary-blue);
    text-decoration: underline;
}

.social-links {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: var(--primary-green);
    color: var(--dark-bg);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin: 0 10px;
    transition: all 0.3s;
}

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

.copyright {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
       position: fixed;
       top: 70px;
       left: -100%;
       width: 100%;
       height: calc(100vh - 70px);
       background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
       flex-direction: column;
       align-items: center;
       padding-top: 50px;
       transition: left 0.5s;
    }

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

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

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

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

    .footer-content {
        flex-direction: column;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 15px;
    }
}