* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
    font-family: Arial, Helvetica, sans-serif;
    background:
        radial-gradient(
            circle at top,
            #162536 0,
            #090d12 55%,
            #05070a 100%
        );
    color: #f5f5f5;
}

body {
    min-height: 100vh;
}

.site-header {
    height: 76px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 0 32px;

    background: rgba(5, 8, 12, 0.94);

    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-title {
    font-size: 22px;
    font-weight: 700;
}

.brand-subtitle {
    margin-top: 4px;

    font-size: 12px;

    color: #9aa7b4;
}

nav {
    display: flex;
    gap: 24px;
}

nav a {
    color: #dbe4ed;
    text-decoration: none;
    font-size: 14px;
}

nav a:hover {
    color: #ffffff;
}

.hero {
    min-height: calc(100vh - 76px);

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 40px 20px;
}

.hero-card {
    width: min(760px, 100%);

    padding: 42px;

    background: rgba(11, 17, 24, 0.93);

    border: 1px solid rgba(255, 255, 255, 0.08);

    border-radius: 14px;

    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.45);
}

.status-line {
    display: flex;
    align-items: center;
    gap: 9px;

    font-size: 13px;

    color: #aeb8c3;
}

.status-dot {
    width: 9px;
    height: 9px;

    border-radius: 50%;
}

.status-online {
    background: #55d17c;
}

.status-offline {
    background: #d85b5b;
}

.hero-card h1 {
    margin: 22px 0 10px;

    font-size: clamp(42px, 8vw, 72px);
    line-height: 1;
}

.description {
    max-width: 600px;

    margin: 0;

    color: #aeb8c3;

    font-size: 17px;
    line-height: 1.7;
}

.stats {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 12px;

    margin-top: 34px;
}

.stat {
    padding: 18px;

    background: rgba(255, 255, 255, 0.035);

    border: 1px solid rgba(255, 255, 255, 0.06);

    border-radius: 9px;
}

.stat-label {
    display: block;

    margin-bottom: 8px;

    color: #83909d;

    font-size: 11px;

    text-transform: uppercase;

    letter-spacing: 0.08em;
}

.stat strong {
    font-size: 18px;
}

.map-button {
    display: inline-flex;

    margin-top: 34px;

    padding: 14px 20px;

    border-radius: 8px;

    background: #d4a84d;

    color: #111111;

    text-decoration: none;

    font-weight: 700;
}

.map-button:hover {
    filter: brightness(1.08);
}

@media (max-width: 650px) {

    .site-header {
        padding: 0 16px;
    }

    .brand-subtitle {
        display: none;
    }

    .hero-card {
        padding: 28px 20px;
    }

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