:root {
    --bg: #071a2f;
    --bg-panel: #0c223c;
    --bg-panel-2: #102946;
    --border: #1b3b61;
    --border-strong: #28517f;
    --text: #f3f7fb;
    --muted: #9eb0c3;
    --accent: #2d8ee3;
    --accent-dark: #1e6fb8;
    --success: #32a26a;
    --focus: #7ebeff;
}

* {
    box-sizing: border-box;
}

html {
    height: 100%;
}

body {
    margin: 0;
    min-height: 100%;
    font-family: Inter, "IBM Plex Sans", "Plus Jakarta Sans", "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, #081a2e 0%, #0a1f36 100%);
}

a,
button {
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

a:focus-visible,
button:focus-visible {
    outline: 3px solid var(--focus);
    outline-offset: 3px;
}

.site-shell {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
    padding: 0 0 40px;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    color: var(--text);
    text-decoration: none;
}

.brand-logo {
    width: 64px;
    height: 64px;
    object-fit: contain;
    flex: 0 0 auto;
}

.brand-copy {
    display: grid;
    gap: 4px;
}

.brand-copy strong {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.brand-copy span {
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    font-size: 0.95rem;
    white-space: nowrap;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--success);
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    gap: 56px;
    align-items: center;
    min-height: calc(100vh - 109px);
    padding: 56px 0 24px;
}

.eyebrow {
    margin: 0 0 16px;
    color: #b8c7d7;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

h1 {
    max-width: 11ch;
    margin: 0;
    font-size: clamp(2.5rem, 4.6vw, 4.2rem);
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.lead {
    max-width: 44rem;
    margin: 20px 0 0;
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.75;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 0.98rem;
    font-weight: 600;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
}

.btn-secondary {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.22);
    color: var(--text);
}

.btn-secondary:hover {
    border-color: rgba(255, 255, 255, 0.42);
    background: rgba(255, 255, 255, 0.03);
}

.service-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 24px;
    margin: 34px 0 0;
    padding: 0;
    list-style: none;
}

.service-list li {
    position: relative;
    padding-left: 16px;
    color: #d5e0eb;
    line-height: 1.6;
}

.service-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.65em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}

.hero-panel {
    display: grid;
    gap: 24px;
}

.launch-card {
    padding: 28px;
    border: 1px solid var(--border-strong);
    border-radius: 8px;
    background: var(--bg-panel);
}

.panel-label {
    margin: 0 0 12px;
    color: #b8c7d7;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.launch-card h2 {
    margin: 0;
    font-size: 2rem;
    line-height: 1.1;
}

.launch-card p:last-child {
    margin: 12px 0 0;
    color: var(--muted);
    line-height: 1.75;
}

.infrastructure-visual {
    min-height: 320px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0)),
        linear-gradient(180deg, var(--bg-panel-2) 0%, #0a2036 100%);
}

.infrastructure-frame {
    position: relative;
    height: 100%;
    min-height: 320px;
    overflow: hidden;
}

.infrastructure-frame::before {
    content: "";
    position: absolute;
    inset: 22px;
    border-left: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.mast {
    position: absolute;
    left: 44%;
    top: 15%;
    bottom: 12%;
    width: 4px;
    background: #d7dee6;
}

.crossbar {
    position: absolute;
    left: calc(44% - 34px);
    height: 2px;
    background: #d7dee6;
}

.crossbar-top {
    top: 30%;
    width: 68px;
}

.crossbar-mid {
    top: 47%;
    width: 92px;
}

.crossbar-low {
    top: 64%;
    width: 116px;
}

.dish {
    position: absolute;
    left: calc(44% + 12px);
    width: 40px;
    height: 40px;
    border: 3px solid #d7dee6;
    border-radius: 50%;
    border-left-color: transparent;
}

.dish-top {
    top: calc(30% - 19px);
}

.dish-mid {
    top: calc(47% - 19px);
}

.dish-low {
    top: calc(64% - 19px);
}

.signal-line {
    position: absolute;
    right: 12%;
    height: 1px;
    background: rgba(45, 142, 227, 0.55);
}

.signal-line-one {
    top: 28%;
    width: 32%;
}

.signal-line-two {
    top: 45%;
    width: 40%;
}

.signal-line-three {
    top: 62%;
    width: 48%;
}

@media (max-width: 960px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 36px;
        min-height: auto;
        padding-top: 40px;
    }

    h1 {
        max-width: 13ch;
    }
}

@media (max-width: 720px) {
    .site-shell {
        width: min(100% - 24px, 1180px);
    }

    .site-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .brand-logo {
        width: 56px;
        height: 56px;
    }

    h1 {
        max-width: none;
        font-size: 2.2rem;
    }

    .service-list {
        grid-template-columns: 1fr;
    }

    .actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .launch-card,
    .infrastructure-visual {
        padding-left: 20px;
        padding-right: 20px;
    }

    .infrastructure-visual {
        min-height: 260px;
    }

    .infrastructure-frame {
        min-height: 260px;
    }
}