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

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: #303948;
    color: #FFFFFF;
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    font-weight: 300;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(60, 190, 242, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(60, 190, 242, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: -2;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, transparent 99%, rgba(60, 190, 242, 0.03) 100%),
        linear-gradient(transparent 99%, rgba(60, 190, 242, 0.03) 100%);
    background-size: 30px 30px;
    pointer-events: none;
    z-index: -1;
    opacity: 0.3;
}

.prism-panel {
    max-width: 1100px;
    margin: 3rem auto;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(60, 190, 242, 0.15);
    border-radius: 2px;
    position: relative;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(60, 190, 242, 0.1) inset;
}

.prism-panel::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(45deg, 
        transparent, 
        rgba(60, 190, 242, 0.1), 
        transparent 70%);
    border-radius: 2px;
    z-index: -1;
    animation: scan 8s linear infinite;
}

@keyframes scan {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

.projection-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 4rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(60, 190, 242, 0.2);
    position: relative;
}

.logo-container {
    position: relative;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.logo {
    width: 165px;
    height: 60px;
    object-fit: contain;
    filter: brightness(1.1) contrast(1.1);
}

.projection-lines {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 200px;
}

.line {
    height: 1px;
    background: linear-gradient(90deg, 
        rgba(60, 190, 242, 0.3), 
        rgba(60, 190, 242, 0.8), 
        rgba(60, 190, 242, 0.3));
    opacity: 0.7;
}

.line:nth-child(1) { width: 100%; animation: pulse 3s infinite; }
.line:nth-child(2) { width: 80%; animation: pulse 3s infinite 0.2s; }
.line:nth-child(3) { width: 60%; animation: pulse 3s infinite 0.4s; }

@keyframes pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

.title {
    font-size: 2.8rem;
    font-weight: 300;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #FFFFFF 0%, #a3e4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.1rem;
    color: #a3e4ff;
    margin-bottom: 3rem;
    font-weight: 300;
    position: relative;
    padding-left: 1.5rem;
}

.subtitle::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, #3cbef2, transparent);
}

.description p {
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
}

.description h2 {
    color: #3cbef2;
    font-size: 1.4rem;
    font-weight: 400;
    margin: 3rem 0 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(60, 190, 242, 0.2);
}

.warning-box {
    background: linear-gradient(135deg, 
        rgba(60, 190, 242, 0.05) 0%, 
        rgba(60, 190, 242, 0.02) 100%);
    border: 1px solid rgba(60, 190, 242, 0.2);
    padding: 2rem;
    margin: 2.5rem 0;
    border-radius: 2px;
    position: relative;
}

.warning-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: #3cbef2;
}

.warning-box h3 {
    color: #3cbef2;
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    font-weight: 500;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.spec-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.spec-item:hover {
    border-color: rgba(60, 190, 242, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.spec-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.8rem;
    display: block;
}

.spec-value {
    color: #3cbef2;
    font-size: 1.2rem;
    font-weight: 400;
    display: block;
}

.assessment {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.positive, .negative {
    padding: 2rem;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.positive {
    background: linear-gradient(135deg, 
        rgba(60, 190, 242, 0.05) 0%, 
        rgba(60, 190, 242, 0.02) 100%);
    border: 1px solid rgba(60, 190, 242, 0.2);
}

.negative {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.03) 0%, 
        rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.positive h3, .negative h3 {
    color: #3cbef2;
    font-size: 1.2rem;
    margin-bottom: 1.2rem;
    font-weight: 400;
}

.positive ul, .negative ul {
    list-style: none;
}

.positive li, .negative li {
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
    color: rgba(255, 255, 255, 0.85);
}

.positive li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3cbef2;
    font-weight: bold;
}

.negative li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: rgba(255, 255, 255, 0.4);
}

.links-section {
    margin: 4rem 0 3rem;
}

.links-title {
    font-size: 1.5rem;
    color: #3cbef2;
    margin-bottom: 1.8rem;
    font-weight: 400;
    position: relative;
    display: inline-block;
}

.links-title::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, #3cbef2, transparent);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.2rem;
}

.link-item {
    background: rgba(60, 190, 242, 0.05);
    border: 1px solid rgba(60, 190, 242, 0.2);
    padding: 1.2rem 1.5rem;
    border-radius: 2px;
    font-family: 'SF Mono', 'Cascadia Code', monospace;
    font-size: 0.9rem;
    color: #a3e4ff;
    transition: all 0.3s ease;
    word-break: break-all;
    position: relative;
    overflow: hidden;
}

.link-item:hover {
    background: rgba(60, 190, 242, 0.1);
    border-color: rgba(60, 190, 242, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(60, 190, 242, 0.1);
}

.link-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    transition: left 0.6s;
}

.link-item:hover::before {
    left: 100%;
}

.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    margin-top: 3rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
}

.footer-text {
    margin-bottom: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-note {
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.4);
}

@media (max-width: 1024px) {
    .prism-panel {
        margin: 2rem;
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .prism-panel {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .projection-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
    
    .projection-lines {
        width: 100%;
    }
    
    .title {
        font-size: 2.2rem;
    }
    
    .spec-grid {
        grid-template-columns: 1fr;
    }
    
    .assessment {
        grid-template-columns: 1fr;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .prism-panel {
        margin: 0.5rem;
        padding: 1.2rem;
    }
    
    .title {
        font-size: 1.8rem;
    }
    
    .description h2 {
        font-size: 1.2rem;
    }
    
    .warning-box, .positive, .negative {
        padding: 1.5rem;
    }
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
}

::-webkit-scrollbar-thumb {
    background: rgba(60, 190, 242, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(60, 190, 242, 0.5);
}

::selection {
    background: rgba(60, 190, 242, 0.3);
    color: #FFFFFF;
}

.faq-section {
    margin: 4rem 0 3rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(60, 190, 242, 0.2);
}

.faq-section h2 {
    color: #3cbef2;
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 2.5rem;
    text-align: center;
    position: relative;
}

.faq-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #3cbef2, transparent);
}

.faq-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(60, 190, 242, 0.1);
    border-radius: 2px;
    padding: 1.8rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(60, 190, 242, 0.3);
    background: rgba(60, 190, 242, 0.03);
    transform: translateX(5px);
}

.faq-item h3 {
    color: #a3e4ff;
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.faq-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.6;
}

.link-index {
    color: #3cbef2;
    font-weight: 500;
    margin-right: 0.5rem;
    font-size: 0.85rem;
}

.description h2 {
    scroll-margin-top: 2rem;
}

@media (max-width: 768px) {
    .faq-section {
        margin: 3rem 0 2rem;
        padding-top: 2rem;
    }
    
    .faq-section h2 {
        font-size: 1.5rem;
    }
    
    .faq-item {
        padding: 1.5rem;
        margin-bottom: 1.2rem;
    }
    
    .faq-item h3 {
        font-size: 1rem;
    }
    
    .faq-item:hover {
        transform: translateX(3px);
    }
}

@media (max-width: 480px) {
    .faq-section h2 {
        font-size: 1.3rem;
    }
    
    .faq-item {
        padding: 1.2rem;
    }
    
    .faq-item h3 {
        font-size: 0.95rem;
    }
}

.prism-panel {
    will-change: transform;
    backface-visibility: hidden;
}

.link-item, .spec-item, .faq-item {
    will-change: transform, border-color, background-color;
}

.projection-lines .line {
    will-change: opacity;
}

@media (prefers-reduced-motion: reduce) {
    .prism-panel::before,
    .link-item::before,
    .faq-item,
    .spec-item,
    .projection-lines .line {
        animation: none;
        transition: none;
    }
}

@supports (content-visibility: auto) {
    .description,
    .links-section,
    .faq-section {
        content-visibility: auto;
        contain-intrinsic-size: 1000px;
    }
}