* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Orbitron', sans-serif;
}

body {
    background-color: #000;
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    transition: all 0.5s ease-out;
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 20px 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.nav.scrolled {
    padding: 15px 0;
    box-shadow: 0 5px 15px rgba(192, 192, 192, 0.1);
}

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

.nav-logo {
    font-size: 2rem;
    font-weight: 900;
    background: linear-gradient(45deg, #fff 0%, #c0c0c0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: #888;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
    opacity: 0;
    transform: translateY(-20px);
    animation: navLinkFade 0.5s ease forwards;
    animation-delay: calc(var(--order) * 0.1s);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(45deg, #c0c0c0 0%, #fff 100%);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #fff;
}

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

.nav-button {
    padding: 8px 20px;
    background: linear-gradient(45deg, #c0c0c0 0%, #fff 50%, #c0c0c0 100%);
    color: #000;
    text-decoration: none;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(45deg, #000 0%, #111 100%);
    padding-top: 80px;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    position: relative;
}

.hero-logo {
    font-size: 8rem;
    font-weight: 900;
    letter-spacing: -2px;
    background: linear-gradient(45deg, #fff 0%, #c0c0c0 50%, #808080 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 20px rgba(192, 192, 192, 0.5),
                0 0 40px rgba(192, 192, 192, 0.3),
                0 0 60px rgba(192, 192, 192, 0.1);
    animation: pulse 4s ease-in-out infinite,
              float 6s ease-in-out infinite;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #888;
    text-align: center;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 4px;
    opacity: 0;
    animation: fadeIn 1s ease forwards 0.5s;
}

.about, .updates, .timeline, .team, .tier-system {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.updates-container {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.update-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(192, 192, 192, 0.1);
    border-radius: 15px;
    padding: 25px;
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

.update-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(192, 192, 192, 0.1);
    border-color: rgba(192, 192, 192, 0.3);
}

.update-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--update-color, #c0c0c0);
}

.update-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.update-category {
    background: var(--update-color, #c0c0c0);
    color: #000;
    font-size: 0.75rem;
    font-weight: bold;
    padding: 4px 10px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.update-date {
    color: #888;
    font-size: 0.85rem;
    font-weight: 500;
}

.update-title {
    color: #fff;
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 12px;
    line-height: 1.3;
}

.update-description {
    color: #aaa;
    font-size: 0.9rem;
    line-height: 1.5;
}

.update-priority-high {
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
}

.update-priority-medium {
    box-shadow: 0 0 10px rgba(70, 130, 180, 0.15);
}

.update-priority-low {
    box-shadow: 0 0 5px rgba(128, 128, 128, 0.1);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    background: linear-gradient(45deg, #fff 0%, #c0c0c0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-transform: uppercase;
    letter-spacing: 3px;
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.8s ease-out;
}

.section-title.active {
    opacity: 1;
    transform: scale(1);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    color: #aaa;
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 20px;
}

.highlight {
    color: #fff;
    font-weight: bold;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, #c0c0c0, transparent);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 30px;
    position: relative;
    margin-bottom: 50px;
    width: 50%;
    opacity: 0;
    transition: all 0.6s ease-out;
}

.timeline-item:nth-child(even) {
    align-self: flex-end;
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 30px;
    margin-left: 50%;
}

.timeline-item.active {
    opacity: 1;
}

.timeline-item::before {
    content: '';
    position: absolute;
    top: 15px;
    right: -6px;
    width: 12px;
    height: 12px;
    background-color: #c0c0c0;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(192, 192, 192, 0.5);
}

.timeline-item:nth-child(even)::before {
    right: auto;
    left: -6px;
}

.timeline-content {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(192, 192, 192, 0.1);
    border-radius: 10px;
    padding: 20px;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-content:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 20px rgba(192, 192, 192, 0.1);
}

.timeline-date {
    font-size: 0.9rem;
    color: #c0c0c0;
    margin-bottom: 10px;
    font-weight: bold;
}

.timeline-title {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 10px;
}

.timeline-text {
    color: #999;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.team-member {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(192, 192, 192, 0.1);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.team-member:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(192, 192, 192, 0.15);
    border-color: rgba(192, 192, 192, 0.3);
}

.team-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(45deg, #333, #111);
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #c0c0c0;
    border: 2px solid rgba(192, 192, 192, 0.3);
    transition: all 0.3s ease;
}

.team-member:hover .team-avatar {
    transform: rotate(360deg);
    box-shadow: 0 0 15px rgba(192, 192, 192, 0.3);
}

.tier-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(45deg, #c0c0c0, #fff);
    color: #000;
    font-size: 0.8rem;
    font-weight: bold;
    padding: 3px 8px;
    border-radius: 10px;
}

.tier-0 { background: linear-gradient(45deg, #FFD700, #FFA500); }
.tier-1 { background: linear-gradient(45deg, #c0c0c0, #fff); }
.tier-2 { background: linear-gradient(45deg, #CD7F32, #8B4513); }
.tier-3 { background: linear-gradient(45deg, #4682B4, #1E90FF); }
.tier-4 { background: linear-gradient(45deg, #2E8B57, #3CB371); }
.tier-5 { background: linear-gradient(45deg, #800080, #BA55D3); }

.team-name {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 5px;
}

.team-role {
    color: #888;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.team-description {
    color: #999;
    font-size: 0.9rem;
}

.tier-container {
    max-width: 800px;
    margin: 0 auto;
}

.tier-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(192, 192, 192, 0.1);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.tier-card:hover {
    transform: translateX(10px);
    box-shadow: 0 15px 30px rgba(192, 192, 192, 0.1);
}

.tier-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
}

.tier-card.tier-0::before { background: linear-gradient(to bottom, #FFD700, #FFA500); }
.tier-card.tier-1::before { background: linear-gradient(to bottom, #c0c0c0, #fff); }
.tier-card.tier-2::before { background: linear-gradient(to bottom, #CD7F32, #8B4513); }
.tier-card.tier-3::before { background: linear-gradient(to bottom, #4682B4, #1E90FF); }
.tier-card.tier-4::before { background: linear-gradient(to bottom, #2E8B57, #3CB371); }
.tier-card.tier-5::before { background: linear-gradient(to bottom, #800080, #BA55D3); }

.tier-title {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 10px;
    padding-left: 15px;
}

.tier-description {
    color: #aaa;
    padding-left: 15px;
}

footer {
    text-align: center;
    padding: 40px 0;
    color: #666;
    letter-spacing: 2px;
    font-size: 0.9rem;
    border-top: 1px solid rgba(192, 192, 192, 0.1);
}

.button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(45deg, #c0c0c0 0%, #fff 50%, #c0c0c0 100%);
    color: #000;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 30px;
}

.button:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(192, 192, 192, 0.2),
               0 0 60px rgba(192, 192, 192, 0.2);
}

@keyframes navLinkFade {
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); text-shadow: 0 0 20px rgba(192, 192, 192, 0.5), 0 0 40px rgba(192, 192, 192, 0.3), 0 0 60px rgba(192, 192, 192, 0.1); }
    50% { transform: scale(1.05); text-shadow: 0 0 30px rgba(192, 192, 192, 0.7), 0 0 60px rgba(192, 192, 192, 0.5), 0 0 90px rgba(192, 192, 192, 0.3); }
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-logo { font-size: 4rem; }
    .hero-subtitle { font-size: 1.2rem; letter-spacing: 2px; }
    .section-title { font-size: 2rem; }
    .timeline-container::before { left: 20px; }
    .timeline-item { width: 100%; padding-right: 0; padding-left: 50px; justify-content: flex-start; }
    .timeline-item:nth-child(even) { margin-left: 0; padding-left: 50px; }
    .timeline-item::before, .timeline-item:nth-child(even)::before { left: 14px; right: auto; }
    .team-grid { grid-template-columns: 1fr; }
}