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

body {
    font-family: 'Motiva Sans', Arial, sans-serif;
    background: linear-gradient(135deg, #2a475e 0%, #1b2838 100%);
    color: #c7d5e0;
    min-height: 100vh;
}

.steam-header {
    background: linear-gradient(90deg, #1b2838 0%, #2a475e 100%);
    border-bottom: 1px solid #495663;
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    height: 104px;
}

.steam-logo {
    display: flex;
    align-items: center;
    font-size: 28px;
    font-weight: bold;
    color: #66c0f4;
    text-decoration: none;
}

.steam-logo i {
    margin-right: 10px;
    font-size: 32px;
}

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

.nav-link {
    color: #b8b6b4;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
    text-transform: uppercase;
    padding: 10px 15px;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #66c0f4;
    background: rgba(102, 192, 244, 0.1);
}

.user-area {
    display: flex;
    align-items: center;
    gap: 20px;
}

.install-steam {
    background: #5c7e10;
    color: #d2efa9;
    padding: 8px 16px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.3s ease;
}

.install-steam:hover {
    background: #83a332;
}

.install-steam i {
    margin-right: 5px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #b8b6b4;
    font-size: 14px;
}

.user-info i {
    font-size: 24px;
}

.steam-body {
    min-height: calc(100vh - 104px);
}

.promo-banner {
    background: linear-gradient(135deg, #4c6c8a 0%, #1e3c5a 100%);
    padding: 60px 0;
    text-align: center;
    border-bottom: 1px solid #495663;
}

.banner-content h1 {
    font-size: 48px;
    font-weight: bold;
    color: #66c0f4;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.banner-content p {
    font-size: 20px;
    color: #c7d5e0;
    margin-bottom: 40px;
}

.banner-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 32px;
    font-weight: bold;
    color: #66c0f4;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
    color: #b8b6b4;
    text-transform: uppercase;
}

.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.section-header h2 {
    font-size: 28px;
    color: #66c0f4;
}

.security-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(102, 192, 244, 0.1);
    padding: 8px 16px;
    border-radius: 3px;
    color: #66c0f4;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.game-card {
    background: #1e2328;
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 1px solid #495663;
}

.game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background: #252932;
}

.game-image {
    position: relative;
    height: 140px;
    overflow: hidden;
}

.game-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: #66c0f4;
}

.game-placeholder.cyberpunk {
    background: linear-gradient(135deg, #fcee09 0%, #e91e63 100%);
}

.game-placeholder.rdr2 {
    background: linear-gradient(135deg, #8b4513 0%, #daa520 100%);
}

.game-placeholder.gta5 {
    background: linear-gradient(135deg, #00ff00 0%, #ffa500 100%);
}

.game-placeholder.witcher3 {
    background: linear-gradient(135deg, #4b0082 0%, #8b0000 100%);
}

.game-placeholder.doom {
    background: linear-gradient(135deg, #ff4500 0%, #8b0000 100%);
}

.game-placeholder.sekiro {
    background: linear-gradient(135deg, #2f4f4f 0%, #696969 100%);
}

.game-discount {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #4c6c22;
    color: #beee11;
    padding: 4px 8px;
    border-radius: 2px;
    font-size: 12px;
    font-weight: bold;
}

.game-info {
    padding: 20px;
}

.game-info h3 {
    font-size: 18px;
    color: #66c0f4;
    margin-bottom: 10px;
}

.game-price {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.original-price {
    color: #626366;
    text-decoration: line-through;
    font-size: 14px;
}

.free-price {
    color: #beee11;
    font-size: 18px;
    font-weight: bold;
}

.availability {
    margin-bottom: 15px;
}

.keys-left {
    color: #ff6b6b;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
}

.claim-btn {
    width: 100%;
    background: linear-gradient(90deg, #06bfff 0%, #2d73ff 100%);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 3px;
    font-size: 14px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.claim-btn:hover {
    background: linear-gradient(90deg, #1999ff 0%, #0d5bff 100%);
    transform: translateY(-2px);
}

.claim-btn:active {
    transform: translateY(0);
}

.info-section {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.how-it-works,
.testimonials {
    background: #1e2328;
    padding: 20px;
    border-radius: 4px;
    border: 1px solid #495663;
}

.how-it-works h3,
.testimonials h3 {
    color: #66c0f4;
    margin-bottom: 20px;
    font-size: 18px;
}

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

.step {
    display: flex;
    align-items: center;
    gap: 15px;
}

.step-number {
    width: 30px;
    height: 30px;
    background: #66c0f4;
    color: #1b2838;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 14px;
}

.step-text {
    color: #c7d5e0;
    font-size: 14px;
}

.testimonial-list {
    max-height: 300px;
    overflow-y: auto;
}

.testimonial {
    display: flex;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #495663;
}

.testimonial:last-child {
    border-bottom: none;
}

.user-avatar {
    font-size: 24px;
    color: #66c0f4;
}

.testimonial-content {
    flex: 1;
}

.username {
    color: #66c0f4;
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 2px;
}

.claim-text {
    color: #c7d5e0;
    font-size: 12px;
    margin-bottom: 2px;
}

.timestamp {
    color: #626366;
    font-size: 10px;
}

.steam-footer {
    background: #171a21;
    border-top: 1px solid #495663;
    padding: 30px 0;
    text-align: center;
}

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

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.footer-links a {
    color: #b8b6b4;
    text-decoration: none;
    font-size: 12px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #66c0f4;
}

.footer-text {
    color: #626366;
    font-size: 11px;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        height: auto;
        padding: 20px;
    }
    
    .main-nav {
        margin: 15px 0;
    }
    
    .banner-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .main-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .games-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
}