/* ShortcutSphere Website - Black, Green, Purple Theme */

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

body {
    background-color: #000000;
    color: #ffffff;
    font-family: 'Verdana', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

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

/* Header */
.header {
    background: linear-gradient(135deg, #8A2BE2 0%, #32CD32 100%);
    padding: 40px 30px;
    text-align: center;
    color: #ffffff;
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 6px 25px rgba(138, 43, 226, 0.4);
}

.logo-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.logo {
    width: 90px;
    height: 90px;
    border-radius: 15px;
    object-fit: cover;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.title-section {
    text-align: left;
    font-family: 'Georgia', serif;
    font-size: 36px;
    font-weight: bold;
    color: #32CD32; /* Matches the green theme */
    text-shadow: 2px 2px 6px rgba(0,0,0,0.7);
}

.subtitle {
    display: none;
}

.version-info {
    font-size: 0.8rem;
    color: #ccc;
    text-align: right;
    margin-top: -10px;
}

.version {
    display: block;
    font-weight: bold;
    color: #32CD32;
    font-size: 16px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.platform {
    display: block;
    margin-top: 4px;
    color: #ffffff;
}

/* Navigation */
.navigation {
    background: linear-gradient(to bottom, #32CD32, #228B22);
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(50, 205, 50, 0.3);
}

.navigation ul {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 0;
    background: transparent;
}

.navigation li {
    margin: 0 5px;
}

.navigation a {
    display: block;
    padding: 15px 25px;
    text-decoration: none;
    color: #000000;
    font-weight: bold;
    transition: all 0.3s ease;
    border-radius: 6px;
    margin: 5px;
}

.navigation a:hover,
.navigation a.active {
    background: #8A2BE2;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(138, 43, 226, 0.4);
}

/* Main Content */
.main-content {
    padding: 0;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, #000000 0%, #8A2BE2 50%, #000000 100%);
    color: #ffffff;
    border-radius: 15px;
    margin-bottom: 30px;
    box-shadow: 0 8px 25px rgba(138, 43, 226, 0.3);
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 40px;
    max-width: 1160px;
    margin: 0 auto;
}

.hero-text {
    flex: 1;
}

.hero-text h2 {
    font-size: 36px;
    color: #32CD32;
    margin-bottom: 20px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.hero-text p {
    font-size: 18px;
    color: #E6E6FA;
    margin-bottom: 30px;
    line-height: 1.7;
}

.download-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: all 0.2s;
    border: 2px solid transparent;
    flex-direction: column;
    text-align: center;
    min-width: 180px;
}

.btn img {
    width: 24px;
    height: 24px;
    border-radius: 2px;
    object-fit: cover;
}

.btn-primary {
    background: linear-gradient(to bottom, #32CD32, #228B22);
    color: #000000;
    border: 2px solid #32CD32;
    font-weight: bold;
}

.btn-primary:hover {
    background: linear-gradient(to bottom, #228B22, #006400);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(50, 205, 50, 0.4);
}

.btn-secondary {
    background: linear-gradient(to bottom, #8A2BE2, #6A1B9A);
    color: #ffffff;
    border: 2px solid #8A2BE2;
}

.btn-secondary:hover {
    background: linear-gradient(to bottom, #6A1B9A, #4A148C);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(138, 43, 226, 0.4);
}

.btn-disabled {
    background: linear-gradient(to bottom, #666666, #444444) !important;
    color: #999999 !important;
    border: 2px solid #666666 !important;
    cursor: not-allowed !important;
    pointer-events: none !important;
    opacity: 0.6 !important;
}

.btn-disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

.file-info {
    font-size: 11px;
    opacity: 0.8;
    font-weight: normal;
    margin-top: 2px;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.demo-gif {
    max-width: 100%;
    border: 5px solid #32CD32;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(50, 205, 50, 0.3);
}

.screenshot {
    max-width: 100%;
    height: 300px;
    background: linear-gradient(45deg, #8A2BE2 0%, #32CD32 100%);
    border-radius: 12px;
    border: 3px solid #32CD32;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 18px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
    box-shadow: 0 8px 20px rgba(138, 43, 226, 0.3);
}

.screenshot::before {
    content: "3D Sphere Demo";
}

/* Features Section */
.features {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    padding: 50px 20px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.features h2 {
    text-align: center;
    color: #32CD32;
    font-size: 32px;
    margin-bottom: 40px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-item {
    background: linear-gradient(135deg, #8A2BE2, #6A1B9A);
    color: #ffffff;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid #32CD32;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.2);
}

.feature-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 8px 25px rgba(50, 205, 50, 0.4);
    border-color: #ffffff;
}

.feature-item h3 {
    color: #32CD32;
    margin: 15px 0 10px 0;
    font-size: 20px;
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
    border-radius: 8px;
    border: 2px solid #32CD32;
    object-fit: contain;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* Screenshots Section */
.screenshots {
    padding: 50px 20px;
    background: linear-gradient(135deg, #1a1a1a 0%, #000000 100%);
    border-radius: 15px;
    margin-bottom: 30px;
}

.screenshots h2 {
    text-align: center;
    font-size: 32px;
    color: #32CD32;
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.screenshot-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.screenshot-item {
    background: linear-gradient(135deg, #8A2BE2, #6A1B9A);
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid #32CD32;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
}

.screenshot-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(50, 205, 50, 0.4);
}

.gallery-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(45deg, #32CD32 0%, #8A2BE2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: bold;
    font-size: 16px;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.screenshot1 {
    background: linear-gradient(135deg, #32CD32 0%, #8A2BE2 100%);
}

.screenshot2 {
    background: linear-gradient(135deg, #8A2BE2 0%, #32CD32 100%);
}

.screenshot-gallery img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
    border-radius: 10px;
}

.screenshot-item p {
    padding: 15px;
    text-align: center;
    font-weight: 500;
    color: #ffffff;
}

/* Download Section */
.download-section {
    padding: 50px 20px;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    border-radius: 15px;
    margin-bottom: 30px;
}

.download-section h2 {
    text-align: center;
    font-size: 32px;
    color: #32CD32;
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.download-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.download-option {
    background: linear-gradient(135deg, #8A2BE2, #6A1B9A);
    border: 2px solid #32CD32;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
    transition: all 0.3s ease;
}

.download-option:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(50, 205, 50, 0.4);
}

.download-option-disabled {
    opacity: 0.7 !important;
    pointer-events: none !important;
}

.download-option-disabled:hover {
    transform: none !important;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3) !important;
}

.coming-soon {
    background: #FFA500;
    color: #000000;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    border: 1px solid #ffffff;
}

.download-header {
    background: linear-gradient(to bottom, #32CD32, #228B22);
    padding: 20px;
    border-bottom: 2px solid #8A2BE2;
    display: flex;
    align-items: center;
    gap: 15px;
}

.download-icon {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: cover;
    border: 2px solid #ffffff;
}

.download-header h3 {
    flex: 1;
    font-size: 22px;
    color: #000000;
    font-weight: bold;
}

.recommended {
    background: #FF4500;
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    border: 1px solid #ffffff;
}

.download-details {
    padding: 25px;
    color: #ffffff;
}

.download-details ul {
    list-style: none;
    margin-bottom: 25px;
}

.download-details li {
    padding: 8px 0;
    color: #E6E6FA;
    position: relative;
    padding-left: 25px;
}

.download-details li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #32CD32;
    font-weight: bold;
    font-size: 16px;
}

/* Requirements Section */
.requirements {
    padding: 50px 20px;
    background: linear-gradient(135deg, #1a1a1a 0%, #000000 100%);
    border-radius: 15px;
    margin-bottom: 30px;
}

.requirements h2 {
    text-align: center;
    font-size: 32px;
    color: #32CD32;
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.requirements-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.req-column {
    background: linear-gradient(135deg, #8A2BE2, #6A1B9A);
    padding: 30px;
    border-radius: 12px;
    border: 2px solid #32CD32;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
    transition: all 0.3s ease;
}

.req-column:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(50, 205, 50, 0.4);
}

.req-column h3 {
    font-size: 22px;
    color: #32CD32;
    margin-bottom: 20px;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.req-column ul {
    list-style: none;
}

.req-column li {
    padding: 10px 0;
    color: #E6E6FA;
    border-bottom: 1px solid rgba(50, 205, 50, 0.2);
    position: relative;
    padding-left: 25px;
}

.req-column li:last-child {
    border-bottom: none;
}

.req-column li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #32CD32;
    font-weight: bold;
    font-size: 18px;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #32CD32 0%, #8A2BE2 100%);
    padding: 40px 20px;
    text-align: center;
    color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1160px;
    margin: 0 auto;
}

.footer-section h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #ffffff;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.footer-section p {
    color: #E6E6FA;
    font-size: 14px;
}

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

.footer-section li {
    margin-bottom: 8px;
}

.footer-section a {
    color: #E6E6FA;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.footer-section a:hover {
    color: #ffffff;
    text-shadow: 0 0 5px rgba(255,255,255,0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .download-buttons {
        justify-content: center;
    }
    
    .navigation ul {
        flex-wrap: wrap;
    }
    
    .navigation li {
        border-right: none;
        border-bottom: 1px solid #ddd;
        flex: 1;
        text-align: center;
    }
    
    .header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .download-options {
        grid-template-columns: 1fr;
    }
    
    .screenshot-gallery {
        grid-template-columns: 1fr;
    }
}