* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --background: #0b0c0d;
    --surface: #111315;
    --border: #25282b;
    --text: #d7d9da;
    --muted: #777c80;
    --accent: #b8ff4a;
}

html {
    min-height: 100%;
}

body {
    min-height: 100vh;
    background: var(--background);
    color: var(--text);

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Helvetica,
        Arial,
        sans-serif;
}

.container {
    width: min(1100px, calc(100% - 48px));
    margin: 0 auto;
}


/* HEADER */

.header {
    height: 88px;

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

    border-bottom: 1px solid var(--border);
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    font-family: monospace;
    font-size: 14px;
    font-weight: 700;

    padding: 7px 8px;

    border: 1px solid var(--border);

    color: var(--accent);
}

.brand-name {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.18em;
}

.status {
    display: flex;
    align-items: center;
    gap: 8px;

    font-family: monospace;
    font-size: 11px;
    letter-spacing: 0.12em;

    color: var(--muted);
}

.status-dot {
    width: 6px;
    height: 6px;

    border-radius: 50%;

    background: var(--accent);
}


/* HERO */

.hero {
    padding: 130px 0 120px;

    max-width: 820px;
}

.eyebrow {
    margin-bottom: 28px;

    font-family: monospace;
    font-size: 12px;
    letter-spacing: 0.25em;

    color: var(--accent);
}

h1 {
    font-size: clamp(54px, 8vw, 104px);
    line-height: 0.94;
    letter-spacing: -0.055em;
    font-weight: 600;

    color: #eeeeee;
}

.intro {
    margin-top: 42px;

    max-width: 500px;

    font-size: 16px;
    line-height: 1.7;

    color: var(--muted);
}


/* NOTICE */

.notice {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 30px;

    padding: 32px 0;

    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.notice-number {
    font-family: monospace;
    font-size: 12px;

    color: var(--muted);
}

.notice h2 {
    font-size: 18px;
    font-weight: 500;

    margin-bottom: 12px;
}

.notice p {
    max-width: 600px;

    font-size: 14px;
    line-height: 1.7;

    color: var(--muted);
}


/* FOOTER */

.footer {
    display: flex;
    justify-content: space-between;

    padding: 28px 0 40px;

    font-family: monospace;
    font-size: 10px;
    letter-spacing: 0.12em;

    color: #505458;
}


/* MOBILE */

@media (max-width: 600px) {

    .container {
        width: min(100% - 32px, 1100px);
    }

    .header {
        height: 72px;
    }

    .brand-name {
        font-size: 11px;
    }

    .hero {
        padding: 90px 0 80px;
    }

    h1 {
        font-size: 54px;
    }

    .notice {
        grid-template-columns: 40px 1fr;
        gap: 15px;
    }

}