/* AI Growth & Leadership Intake */

.ai-intake {
    max-width: 1440px;
    margin: auto;
    padding: clamp(65px, 8.5vw, 118px) clamp(24px, 13vw, 190px);
    border-bottom: 1px solid var(--line);
}

.ai-intake h2 {
    max-width: 900px;
    margin: 21px 0 25px;
    font: 500 clamp(2.1rem, 3.8vw, 3.85rem)/1.1 var(--serif);
    letter-spacing: -0.06em;
}

.ai-intake-intro {
    max-width: 760px;
    margin: 0 0 50px;
    color: #3a4d44;
    font-size: 0.96rem;
    line-height: 1.85;
}

.ai-intake-card {
    max-width: 980px;
    padding: clamp(28px, 4vw, 46px);
    border: 1px solid var(--line);
    background: var(--surface-muted);
}

.ai-chat-messages {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 26px;
}

.ai-message {
    max-width: 82%;
    padding: 16px 20px;
    font-size: 0.94rem;
    line-height: 1.7;
}

.ai-message p {
    margin: 0;
}

.ai-message-assistant {
    align-self: flex-start;
    border-left: 4px solid var(--sage);
    background: var(--surface);
}

.ai-message-user {
    align-self: flex-end;
    background: var(--deep);
    color: #fff;
}

.ai-chat-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.ai-chat-form textarea {
    width: 100%;
    min-height: 130px;
    padding: 18px 20px;
    border: 1px solid var(--line);
    border-radius: 0;
    background: var(--surface);
    color: var(--ink);
    font: inherit;
    font-size: 0.95rem;
    line-height: 1.6;
    resize: vertical;
    box-sizing: border-box;
}

.ai-chat-form textarea:focus {
    outline: 2px solid var(--sage);
    outline-offset: 2px;
}

.ai-chat-form .button {
    align-self: flex-start;
}

.ai-intake-note {
    margin: 24px 0 0;
    color: var(--muted);
    font: 0.62rem/1.6 var(--mono);
    letter-spacing: 0.05em;
}

.ai-chat-loading {
    opacity: 0.65;
}

@media (max-width: 820px) {
    .ai-intake {
        padding-left: 24px;
        padding-right: 24px;
    }

    .ai-message {
        max-width: 90%;
    }
}

@media (max-width: 460px) {
    .ai-intake h2 {
        font-size: 2.25rem;
    }

    .ai-intake-card {
        padding: 20px;
    }

    .ai-message {
        max-width: 100%;
    }
}

:root[data-theme="dark"] .ai-intake-intro {
    color: #d9dfd7;
}

:root[data-theme="dark"] .ai-intake-card {
    background: var(--surface);
}

:root[data-theme="dark"] .ai-chat-form textarea {
    background: var(--surface-muted);
}

.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;
}