:root {
    --bg: #09090b;
    --card: #18181b;
    --accent: #10b981;
    --primary: #3b82f6;
    --text: #fafafa;
    --text-muted: #71717a;
}

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

body {
    background-color: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    position: sticky;
    top: 0;
    background: rgba(9, 9, 11, 0.9);
    backdrop-filter: blur(10px);
    z-index: 10;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.brand {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text);
}

.brand span {
    color: var(--accent);
}

.home-link {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 8px 16px;
    text-decoration: none;
    color: var(--text);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.home-link:hover {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--accent);
    transform: translateY(-1px);
}

.home-link i {
    color: var(--accent);
}

.content {
    flex: 1;
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.hero-section {
    text-align: center;
    margin-bottom: 50px;
}

.icon-container {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(59, 130, 246, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--accent);
}

.icon-container i {
    font-size: 2.5rem;
    color: var(--accent);
}

.hero-section h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    background: linear-gradient(135deg, var(--text), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.domains-section {
    margin-top: 40px;
}

.info-box {
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 4px solid var(--accent);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 30px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.info-box i {
    color: var(--accent);
    font-size: 1.5rem;
    margin-top: 2px;
}

.info-box p {
    color: var(--text);
    line-height: 1.6;
    flex: 1;
}

.domains-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

.domain-card {
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.domain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--primary));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.domain-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.2);
}

.domain-card:hover::before {
    transform: scaleX(1);
}

.domain-card.primary {
    border-color: var(--accent);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
}

.domain-card.primary::before {
    transform: scaleX(1);
}

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

.domain-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text);
    word-break: break-all;
}

.domain-badge {
    background: var(--accent);
    color: #000;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.domain-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 15px;
    font-size: 0.85rem;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse 2s infinite;
}

.status-indicator.offline {
    background: #ef4444;
    animation: none;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.domain-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.domain-btn {
    flex: 1;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    color: var(--text);
    text-decoration: none;
    text-align: center;
    font-size: 0.85rem;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.domain-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #000;
    transform: translateY(-2px);
}

.domain-btn i {
    font-size: 0.9rem;
}

.bookmark-instructions {
    margin-top: 60px;
    margin-bottom: 40px;
}

.bookmark-instructions h2,
.why-bookmark h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
}

.bookmark-instructions h2 i,
.why-bookmark h2 i {
    color: var(--accent);
}

.instructions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.instruction-card {
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.instruction-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.1);
}

.instruction-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(59, 130, 246, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--accent);
}

.instruction-icon i {
    font-size: 1.8rem;
    color: var(--accent);
}

.instruction-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.instruction-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.instruction-card kbd {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: 4px 8px;
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
}

.why-bookmark {
    margin-top: 50px;
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 30px;
}

.why-bookmark ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.why-bookmark li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--text);
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.why-bookmark li i {
    color: var(--accent);
    font-size: 1.1rem;
}

.footer {
    background: var(--card);
    padding: 30px 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer p {
    margin-bottom: 20px;
    color: var(--text);
}

.disclaimer {
    max-width: 800px;
    margin: 0 auto;
    padding: 15px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.disclaimer p {
    font-size: 0.75rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin: 0;
}

.disclaimer strong {
    color: var(--text);
    display: block;
    margin-bottom: 10px;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .domains-grid {
        grid-template-columns: 1fr;
    }

    .instructions-grid {
        grid-template-columns: 1fr;
    }

    .why-bookmark ul {
        grid-template-columns: 1fr;
    }

    .content {
        padding: 20px 15px;
    }
}