body.landing {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    padding:
        max(2.5rem, env(safe-area-inset-top, 0px))
        1.5rem
        max(2.5rem, env(safe-area-inset-bottom, 0px));
    font-size: 1.25rem;
}

.container {
    max-width: 600px;
    width: 100%;
    margin-inline: auto;
    margin-block: auto;
    flex-shrink: 0;
    text-align: center;
    animation: fadeUp 0.8s ease both;
}

.hero {
    margin-bottom: 2rem;
}

.hero .logo-wrap {
    margin-bottom: 0.4rem;
}

.tagline {
    font-family: var(--font-accent);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    max-width: min(220px, 58%);
    margin-inline: auto;
    line-height: 1.4;
}

.tagline em {
    color: var(--text);
    font-style: normal;
}

.divider {
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 0 auto 2rem;
}

.blurb {
    line-height: 1.75;
    color: var(--blurb-text);
    margin-bottom: 2rem;
    font-weight: 300;
    font-size: 1.15rem;
}

.launch-badge {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
    font-size: 1.05rem;
    color: var(--muted);
    letter-spacing: 0.01em;
    margin-bottom: 2rem;
}

.launch-badge em {
    color: var(--text);
    font-style: italic;
}

.newsletter {
    margin-bottom: 0.25rem;
}

.newsletter-slot {
    max-width: 440px;
    margin: 0 auto 2.5rem;
}

.signup-form {
    display: flex;
    max-width: none;
    margin: 0 auto 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg2);
    box-shadow: 0 1px 2px color-mix(in srgb, var(--text) 4%, transparent);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.signup-form:focus-within {
    border-color: var(--red-border);
    box-shadow: 0 1px 3px color-mix(in srgb, var(--red) 12%, transparent);
}

.signup-form .email-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 0.8rem 1rem;
    font-family: inherit;
    font-weight: 300;
    font-size: 1.0625rem;
    color: var(--text);
    min-width: 0;
}

.signup-form .email-input::placeholder {
    color: var(--muted);
}

.signup-form button {
    background: var(--red);
    border: none;
    padding: 0.8rem 1.25rem;
    font-family: inherit;
    font-size: 1.0625rem;
    font-weight: 500;
    color: var(--on-red);
    cursor: pointer;
    letter-spacing: 0.02em;
    white-space: nowrap;
    transition: background var(--transition-fast);
    flex-shrink: 0;
}

.signup-form button:hover:not(:disabled) {
    background: var(--red-hover);
}

.signup-form button:active:not(:disabled) {
    background: var(--red-active);
}

.signup-form button:disabled {
    background: color-mix(in srgb, var(--red) 45%, var(--bg2));
    color: color-mix(in srgb, var(--on-red) 70%, transparent);
    cursor: not-allowed;
}

.signup-form button:focus-visible {
    outline: 2px solid var(--on-red);
    outline-offset: -2px;
}

.signup-note {
    font-size: 1rem;
    color: var(--muted);
    letter-spacing: 0.01em;
    margin-bottom: 0;
}

.success-msg {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--success);
    font-size: 0.95rem;
    margin-bottom: 0;
    font-style: italic;
    --fade-distance: 10px;
    animation: fadeUp 0.5s ease forwards;
}

.signup-panel[hidden],
.success-msg[hidden] {
    display: none !important;
}

.signup-form.loading {
    opacity: 0.7;
    pointer-events: none;
}

.signup-form.error {
    animation: shake 0.4s ease;
    border-color: var(--red);
}

.name-input {
    position: absolute;
    left: -5000px;
    opacity: 0;
}

body.landing .site-nav {
    font-size: 1rem;
}

@media (max-width: 480px) {
    body.landing {
        font-size: 1.125rem;
        padding:
            max(2rem, env(safe-area-inset-top, 0px))
            1.25rem
            max(2rem, env(safe-area-inset-bottom, 0px));
    }

    .tagline {
        font-size: 0.9rem;
        max-width: min(200px, 65%);
    }

    .blurb {
        font-size: 1.1rem;
    }

    .signup-form {
        flex-direction: column;
        border-radius: 8px;
    }

    .signup-form .email-input,
    .signup-form button {
        width: 100%;
        border-radius: 0;
    }

    .signup-form .email-input {
        border-bottom: 1px solid var(--border);
    }

    .signup-form button {
        padding: 0.9rem;
    }
}