.companion-session {
    max-width: 860px;
    margin: 0 auto;
}

.companion-heading {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 18px;
}

.companion-heading h1 {
    margin-top: 8px;
}

.companion-message {
    margin-bottom: 24px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, .025);
    line-height: 1.6;
}

.companion-message.is-error {
    border-color: rgba(239, 115, 115, .3);
    color: #ef9b9b;
}

.companion-form {
    display: grid;
    gap: 18px;
}

.companion-section,
.companion-smoke {
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(255, 255, 255, .02);
}

.companion-section-heading {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.companion-section-heading h2,
.companion-smoke h2 {
    margin: 0 0 6px;
}

.companion-section-heading p,
.companion-smoke p {
    margin: 0;
    color: var(--text-secondary);
}

.companion-section .field-label {
    display: block;
    margin-top: 16px;
}

.companion-submit-row {
    display: flex;
    gap: 24px;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.companion-submit-row p {
    max-width: 520px;
    margin: 0;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
}

.companion-smoke {
    display: grid;
    gap: 16px;
}

.companion-smoke[hidden],
.companion-form[hidden],
[hidden] {
    display: none !important;
}

@media (max-width: 720px) {
    .companion-heading,
    .companion-submit-row {
        align-items: stretch;
        flex-direction: column;
    }

    .companion-submit-row .button {
        width: 100%;
    }
}

.field-help {
    margin: 7px 0 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}