:root {
    color-scheme: dark;
    --background: #090b0f;
    --surface: #11151b;
    --text: #f5f7fa;
    --muted: #a8b0bc;
    --line: #242a33;
    --accent: #75d38a;
    --accent-soft: rgba(117, 211, 138, 0.14);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    background:
        radial-gradient(circle at 82% 4%, rgba(117, 211, 138, 0.12), transparent 32rem),
        var(--background);
    color: var(--text);
    font-family:
        Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
        "Segoe UI", sans-serif;
    line-height: 1.6;
}

a {
    color: inherit;
}

.shell {
    width: min(100% - 40px, 940px);
    margin: 0 auto;
}

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 88px;
    border-bottom: 1px solid var(--line);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-decoration: none;
}

.mark {
    display: grid;
    width: 32px;
    height: 32px;
    place-items: center;
    border: 1px solid rgba(117, 211, 138, 0.48);
    border-radius: 50%;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 15px;
}

.language {
    color: var(--muted);
    font-size: 14px;
    text-decoration: none;
}

.language:hover,
.language:focus-visible,
.contact:hover,
.contact:focus-visible {
    color: var(--accent);
}

main {
    padding: 96px 0 72px;
}

.eyebrow {
    margin: 0 0 20px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

h1 {
    max-width: 760px;
    margin: 0;
    font-size: clamp(52px, 9vw, 92px);
    font-weight: 650;
    letter-spacing: -0.065em;
    line-height: 0.96;
}

.intro {
    max-width: 620px;
    margin: 32px 0 0;
    color: var(--muted);
    font-size: clamp(18px, 2.2vw, 22px);
}

.status {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 30px;
    padding: 9px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--muted);
    font-size: 14px;
}

.status::before {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    content: "";
}

.details {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 64px;
    margin-top: 104px;
    border-top: 1px solid var(--line);
}

.details section {
    padding: 34px 0 38px;
    border-bottom: 1px solid var(--line);
}

.details h2 {
    margin: 0 0 12px;
    font-size: 16px;
    letter-spacing: -0.01em;
}

.details p,
.details address {
    margin: 0;
    color: var(--muted);
    font-size: 15px;
    font-style: normal;
}

.contact {
    color: var(--text);
    text-underline-offset: 4px;
}

footer {
    padding: 30px 0 46px;
    color: #747d89;
    font-size: 13px;
}

@media (max-width: 680px) {
    .shell {
        width: min(100% - 28px, 940px);
    }

    header {
        min-height: 74px;
    }

    main {
        padding-top: 68px;
    }

    .details {
        grid-template-columns: 1fr;
        margin-top: 76px;
    }
}