/* ============================================================
   Atlas Integrated — Product page
   Hero, workflow groups, capability detail cards, featured card.
   ============================================================ */

/* ---- Product hero ---- */

.product-hero {
  position: relative;
  padding-block: var(--space-10) var(--space-9);
  padding-top: calc(var(--space-10) + 64px); /* clear the fixed nav */
  text-align: center;
}

@media (max-width: 767px) {
  .product-hero {
    padding-block: var(--space-9) var(--space-8);
    padding-top: calc(var(--space-9) + 56px);
  }
}

.product-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semi);
  text-transform: uppercase;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--color-gold);
  margin-bottom: var(--space-5);
}

.product-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--fw-semi);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display-tight);
  color: var(--fg-body);
  margin: 0 auto var(--space-6);
  max-width: 22ch;
}

.product-lede {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  font-weight: var(--fw-regular);
  line-height: var(--lh-snug);
  letter-spacing: var(--tracking-display);
  color: var(--fg-muted);
  max-width: 60ch;
  margin: 0 auto;
}

/* ---- Workflow group ---- */

.workflow-group {
  padding-block: var(--space-10);
}

@media (max-width: 1023px) {
  .workflow-group { padding-block: var(--space-9); }
}

@media (max-width: 767px) {
  .workflow-group { padding-block: var(--space-8); }
}

.workflow-header {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  grid-column-gap: var(--space-5);
  align-items: start;
  margin-bottom: var(--space-9);
  max-width: 900px;
}

.workflow-number {
  grid-row: 1 / span 2;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: var(--fw-semi);
  line-height: 1;
  color: var(--color-gold);
  letter-spacing: var(--tracking-display-tight);
  padding-top: 4px;
}

.workflow-title {
  grid-column: 2;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: var(--fw-semi);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display-tight);
  color: var(--fg-body);
  margin: 0 0 var(--space-3);
}

.workflow-lede {
  grid-column: 2;
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 1.7vw, 1.375rem);
  font-weight: var(--fw-regular);
  line-height: var(--lh-snug);
  color: var(--fg-muted);
  max-width: 52ch;
  margin: 0;
}

/* ---- Capability detail grid ---- */

.capability-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .capability-detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-6) var(--space-7);
  }
}

/* ---- Capability detail card ---- */

.capability-detail {
  position: relative;
  padding: var(--space-7) var(--space-6);
  background: var(--bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition:
    border-color 240ms var(--ease-smooth),
    box-shadow 240ms var(--ease-smooth);
}

.capability-detail:hover {
  border-color: var(--color-border-strong);
  box-shadow:
    inset 3px 0 0 var(--color-gold),
    0 12px 32px rgba(31, 51, 86, 0.06);
}

.capability-detail-icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-navy);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  flex-shrink: 0;
  transition:
    color 240ms var(--ease-smooth),
    border-color 240ms var(--ease-smooth);
}

.capability-detail:hover .capability-detail-icon {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.capability-detail-icon svg {
  width: 26px;
  height: 26px;
}

.capability-detail-name {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2vw, 1.625rem);
  font-weight: var(--fw-semi);
  line-height: var(--lh-snug);
  letter-spacing: var(--tracking-display);
  color: var(--color-navy);
  margin: 0;
}

.capability-detail-description {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--fg-body);
  margin: 0;
  max-width: 56ch;
}

.capability-detail-description + .capability-detail-description {
  margin-top: var(--space-3);
}

.capability-detail-usecase {
  margin-top: auto;
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.usecase-label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semi);
  text-transform: uppercase;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}

.capability-detail-usecase p {
  font-family: var(--font-body);
  font-size: var(--fs-body-sm);
  line-height: var(--lh-body);
  color: var(--fg-muted);
  margin: 0;
  max-width: 60ch;
}

/* ---- Featured capability (full-width, navy) ---- */

.capability-detail-featured {
  grid-column: 1 / -1;
  background: var(--color-navy);
  color: var(--color-surface);
  padding: var(--space-9) var(--space-8);
  margin-bottom: var(--space-7);
  border: none;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-8);
  align-items: start;
  overflow: hidden;
}

@media (max-width: 767px) {
  .capability-detail-featured {
    grid-template-columns: 1fr;
    padding: var(--space-8) var(--space-6);
    gap: var(--space-6);
  }
}

.capability-detail-featured:hover {
  box-shadow: none;
  border-color: transparent;
}

.capability-detail-icon-lg {
  width: 64px;
  height: 64px;
  color: var(--color-gold);
  border-color: rgba(247, 244, 236, 0.18);
  background: rgba(247, 244, 236, 0.04);
}
.capability-detail-icon-lg svg {
  width: 36px;
  height: 36px;
}

.capability-detail-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.capability-detail-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semi);
  text-transform: uppercase;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--color-gold);
  margin-bottom: var(--space-1);
}

.capability-detail-featured .capability-detail-name {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  color: var(--color-surface);
  margin-bottom: var(--space-2);
}

.capability-detail-featured .capability-detail-description {
  color: var(--color-surface);
  opacity: 0.85;
  font-size: var(--fs-body-lg);
  max-width: 60ch;
}

.capability-detail-featured .capability-detail-description + .capability-detail-description {
  margin-top: var(--space-4);
}

.capability-detail-featured .capability-detail-usecase {
  border-top-color: rgba(247, 244, 236, 0.18);
  margin-top: var(--space-5);
}

.capability-detail-featured .usecase-label {
  color: var(--color-gold);
}

.capability-detail-featured .capability-detail-usecase p {
  color: var(--color-surface);
  opacity: 0.78;
  font-size: var(--fs-body);
}

/* ---- Active nav link state ---- */

.nav-links a[aria-current="page"] {
  color: var(--color-navy);
  font-weight: var(--fw-semi);
}
.nav-links a[aria-current="page"]::after {
  width: 100%;
  background: var(--color-gold);
}

/* ---- Product CTA (footer of product page) ---- */

.product-cta {
  padding-block: var(--space-10);
  text-align: center;
}

@media (max-width: 767px) {
  .product-cta { padding-block: var(--space-9); }
}

.product-cta-inner {
  max-width: 560px;
  margin-inline: auto;
}

.product-cta-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: var(--fw-semi);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display-tight);
  color: var(--fg-body);
  margin-bottom: var(--space-4);
}

.product-cta-lede {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 1.7vw, 1.375rem);
  font-weight: var(--fw-regular);
  line-height: var(--lh-snug);
  color: var(--fg-muted);
  max-width: 44ch;
  margin: 0 auto var(--space-6);
}

.product-cta-button {
  display: inline-flex;
}