.landing {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 180px);
    padding: 70px 24px 110px;
    overflow: hidden;
    isolation: isolate;
}

.landing-glow {
    position: absolute;
    z-index: -1;
    width: 700px;
    height: 550px;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background: radial-gradient(
        ellipse,
        rgba(125, 100, 220, 0.17),
        transparent 70%
    );
    pointer-events: none;
}

.landing-content {
    width: min(760px, 100%);
    text-align: center;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 28px;
    color: var(--accent);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
}

.landing h1 {
    margin: 0;
    font-size: clamp(38px, 6vw, 66px);
    font-weight: 750;
    letter-spacing: -3px;
    line-height: 1.12;
}

.landing h1 span {
    display: block;
    color: var(--accent);
}

.landing-description {
    max-width: 510px;
    margin: 26px auto 34px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.8;
}

.landing-actions {
    display: flex;
    justify-content: center;
}

.join-section {
    max-width: 380px;
    margin: 65px auto 0;
    padding-top: 28px;
    border-top: 1px solid var(--border);
}

.join-section > span {
    display: block;
    margin-bottom: 16px;
    color: var(--muted);
    font-size: 13px;
}

.join-form {
    display: flex;
    gap: 9px;
}

.join-form .input {
    flex: 1;
    min-width: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.join-error {
    color: #ff9a9a;
    font-size: 12px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 600px) {
    .landing {
        padding: 65px 20px;
    }

    .landing h1 {
        letter-spacing: -1.8px;
    }

    .landing-description {
        font-size: 14px;
    }

    .join-section {
        margin-top: 50px;
    }
}