:root {
    --bg-color: #0d0914;
    --text-color: #ffffff;
    --text-muted: #b0a8c2;
    --primary: #9d4edd;
    --primary-dark: #7b2cbf;
    --accent: #f72585;
    --card-bg: rgba(36, 17, 51, 0.4);
    --card-border: rgba(157, 78, 221, 0.2);
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    min-height: 100vh;
}

.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out alternate;
}

.blob-1 {
    top: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary), transparent 70%);
}

.blob-2 {
    bottom: -20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent), transparent 70%);
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-50px, 50px) scale(1.1); }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: -0.5px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    min-height: calc(100vh - 100px);
    padding-bottom: 60px;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(59, 130, 246, 0.1);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.15;
    margin: 0 0 24px 0;
    letter-spacing: -1.5px;
}

.highlight {
    background: linear-gradient(to right, #60a5fa, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 18px;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0 0 40px 0;
    max-width: 480px;
}

.code-box {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 24px;
    backdrop-filter: blur(10px);
    margin-bottom: 40px;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
}

.code-label {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: 1.5px;
}

.code-value-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0, 0, 0, 0.4);
    padding: 16px 20px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.code-value {
    font-family: monospace;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #fff;
}

.copy-btn {
    background: var(--primary);
    color: white;
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.copy-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
}

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

.copy-feedback {
    position: absolute;
    bottom: -30px;
    right: 24px;
    color: #4ade80;
    font-size: 14px;
    font-weight: 500;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s;
}

.copy-feedback.show {
    opacity: 1;
    transform: translateY(0);
}

.instructions {
    background: rgba(255,255,255,0.02);
    padding: 24px;
    border-radius: 12px;
    border-left: 4px solid var(--primary);
}

.instructions h3 {
    margin: 0 0 16px 0;
    font-size: 18px;
    color: #fff;
}

.instructions ol {
    margin: 0;
    padding-left: 20px;
    color: var(--text-muted);
    line-height: 1.8;
}

.instructions li::marker {
    color: var(--primary);
    font-weight: bold;
}

.glass-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    backdrop-filter: blur(20px);
    box-shadow: 0 30px 60px -15px rgba(0,0,0,0.6);
    overflow: hidden;
}

.mockup-card {
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
    transform: perspective(1000px) rotateY(-12deg) rotateX(4deg);
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.mockup-card:hover {
    transform: perspective(1000px) rotateY(-4deg) rotateX(2deg);
}

.mockup-header {
    background: rgba(0,0,0,0.4);
    padding: 16px 20px;
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--card-border);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.red { background: #ff5f56; }
.yellow { background: #ffbd2e; }
.green { background: #27c93f; }

.mockup-content {
    padding: 50px 40px;
    text-align: center;
}

.mockup-content h2 {
    margin: 0 0 16px 0;
    font-size: 28px;
    font-weight: 700;
}

.status-badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 100px;
    font-weight: 600;
    margin-bottom: 24px;
    font-size: 14px;
}

.status-badge.success {
    background: rgba(74, 222, 128, 0.15);
    color: #4ade80;
    border: 1px solid rgba(74, 222, 128, 0.3);
}

.mockup-content p {
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
}

@media (max-width: 968px) {
    main {
        grid-template-columns: 1fr;
        gap: 60px;
        padding-top: 20px;
    }
    
    .title {
        font-size: 42px;
    }
    
    .mockup-card {
        transform: none;
    }
    
    .mockup-card:hover {
        transform: none;
    }
}