/* ============================================================
   AutonoIQ v2 — pricing.html page styles
   Page-specific layout only. Tokens + components live in core.css.
   ============================================================ */

/* ----- Hero ----- */
.pricing-hero {
    padding-top: calc(76px + clamp(4.5rem, 10vw, 8rem));
    padding-bottom: clamp(3rem, 6vw, 5rem);
}
.pricing-hero__headline {
    font-size: var(--text-h1);
    max-width: 17ch;
    margin-top: 1.25rem;
}
.pricing-hero__sub {
    color: var(--muted);
    margin-top: 1.5rem;
    max-width: 56ch;
}
.pricing-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2.25rem;
}

/* ----- Engagement model cards ----- */
.models-intro {
    color: var(--muted);
    max-width: 56ch;
    margin-bottom: clamp(2rem, 4vw, 3rem);
}
.model-card {
    display: flex;
    flex-direction: column;
}
.model-card__head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.model-card__index {
    font-family: var(--font-mono);
    font-size: var(--text-label);
    letter-spacing: 0.14em;
    color: var(--ember);
}
.model-card__tag {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ember);
    background: var(--ember-soft);
    border: 1px solid var(--ember);
    border-radius: var(--radius);
    padding: 0.3rem 0.6rem;
    white-space: nowrap;
}
.model-card__title {
    font-size: 1.6rem;
}
.model-card__desc {
    color: var(--muted);
    font-size: var(--text-small);
    margin-top: 0.85rem;
    margin-bottom: 1.75rem;
}
.model-card__specs {
    margin-top: auto;
    border-top: 1px solid var(--ink-border);
}
.model-card__specs > div {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1.25rem;
    padding-block: 0.85rem;
    border-bottom: 1px solid var(--ink-border);
}
.model-card__specs dt {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    flex-shrink: 0;
}
.model-card__specs dd {
    font-size: var(--text-small);
    font-weight: 500;
    text-align: right;
}
.model-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    font-family: var(--font-mono);
    font-size: var(--text-label);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    text-decoration: none;
    color: var(--ink);
    transition: color 0.25s var(--ease-out);
}
.model-card__link:hover { color: var(--ember); }
.models-footnote {
    font-family: var(--font-mono);
    font-size: var(--text-label);
    letter-spacing: 0.06em;
    color: var(--muted);
    margin-top: clamp(2rem, 4vw, 3rem);
}

/* ----- Always included ----- */
.included-list { margin-top: clamp(2rem, 5vw, 3.5rem); }
.included-list__row {
    display: grid;
    grid-template-columns: 5rem 1fr 1.6fr;
    gap: clamp(1.25rem, 3vw, 2.5rem);
    align-items: start;
    padding-block: clamp(1.5rem, 3vw, 2.25rem);
    border-top: 1px solid var(--ink-border);
}
.included-list__row:last-child {
    border-bottom: 1px solid var(--ink-border);
}
.included-list__num {
    font-family: var(--font-mono);
    font-size: var(--text-label);
    letter-spacing: 0.14em;
    color: var(--ember);
    padding-top: 0.35rem;
}
.included-list__title {
    font-size: var(--text-h3);
}
.included-list__copy {
    color: var(--muted);
    font-size: var(--text-small);
    max-width: 52ch;
}

/* ----- ROI band (dark) ----- */
.roi-band__grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: center;
}
.roi-band__copy {
    color: var(--muted-dark);
    margin-top: 1.5rem;
    max-width: 50ch;
}
.roi-band__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2.25rem;
}
.roi-band__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.5rem);
}

/* ----- FAQ ----- */
.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1.8fr;
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: start;
}
.faq-grid__intro h2 { margin-top: 1.25rem; }
.faq-grid__intro p {
    color: var(--muted);
    font-size: var(--text-small);
    margin-top: 1.25rem;
    max-width: 36ch;
}
@media (min-width: 992px) {
    .faq-grid__intro { position: sticky; top: 120px; }
}
.faq-grid .accordion__item:first-child { border-top: 1px solid var(--ink-border); }

/* ----- Closing CTA ----- */
.pricing-cta { text-align: center; }
.pricing-cta__headline {
    font-size: var(--text-h2);
    max-width: 22ch;
    margin: 1.25rem auto 0;
}
.pricing-cta__copy {
    color: var(--muted);
    max-width: 48ch;
    margin: 1.25rem auto 0;
}
.pricing-cta__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 2.25rem;
}

/* ----- Responsive ----- */
@media (max-width: 991px) {
    .roi-band__grid { grid-template-columns: 1fr; }
    .faq-grid { grid-template-columns: 1fr; }
    .included-list__row { grid-template-columns: 3.5rem 1fr; }
    .included-list__copy { grid-column: 2; }
}
@media (max-width: 640px) {
    .included-list__row { grid-template-columns: 1fr; gap: 0.75rem; }
    .included-list__num { padding-top: 0; }
    .included-list__copy { grid-column: auto; }
    .roi-band__stats { grid-template-columns: 1fr 1fr; gap: 2rem 1.25rem; }
    .model-card__specs dd { text-align: left; }
    .model-card__specs > div { flex-direction: column; gap: 0.2rem; }
}