* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
body {
    background-color: #0b0f19;
    color: #e2e8f0;
    line-height: 1.6;
}
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}
.header {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
}
.logo span b {
    color: #3b82f6;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}
.nav-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s;
}
.nav-links a:hover {
    color: #fff;
}
.btn-status {
    background: rgba(34, 197, 94, 0.1);
    color: #4ade80 !important;
    border: 1px solid rgba(34, 197, 94, 0.25);
    padding: 6px 14px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem !important;
}
.pulse-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    box-shadow: 0 0 10px #22c55e;
}
.hero {
    padding: 90px 0 60px;
    text-align: center;
}
.badge {
    display: inline-block;
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 4px 12px;
    border-radius: 14px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
}
.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    max-width: 800px;
    margin: 0 auto 20px;
    letter-spacing: -0.02em;
}
.hero p {
    font-size: 1.2rem;
    color: #94a3b8;
    max-width: 650px;
    margin: 0 auto 35px;
}
.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}
.btn {
    padding: 12px 26px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.2s;
}
.btn-primary {
    background: #3b82f6;
    color: #fff;
}
.btn-primary:hover {
    background: #2563eb;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}
.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 28px;
    backdrop-filter: blur(10px);
}
.stat-card {
    text-align: center;
}
.stat-num {
    font-size: 2.5rem;
    font-weight: 800;
    color: #38bdf8;
    margin-bottom: 6px;
}
.stat-label {
    color: #94a3b8;
    font-size: 0.95rem;
}
.features-section {
    padding: 70px 0;
}
.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 45px;
}
.feature-card .icon {
    font-size: 2rem;
    margin-bottom: 16px;
}
.feature-card h3 {
    color: #f1f5f9;
    margin-bottom: 10px;
    font-size: 1.2rem;
}
.feature-card p {
    color: #94a3b8;
    font-size: 0.95rem;
}
.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 40px 0;
    color: #64748b;
    font-size: 0.9rem;
    margin-top: 60px;
}
.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}