/* Below-fold sections — family statement, modules, packages, viewer,
   specifications, support, about. */

/* —— Family statement —— */

.family-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2rem clamp(2rem, 5vw, 4.5rem);
  margin-top: clamp(1.5rem, 4vh, 2.5rem);
  align-items: start;
}

.family-grid .body-copy:first-child {
  margin-top: 0;
}

.accel-note {
  margin-top: clamp(2rem, 5vh, 3rem);
}

.accel-note .body-copy {
  margin-top: 0.5rem;
  max-width: 52rem;
}

/* —— Modules —— */

.module-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: clamp(2rem, 5vh, 3rem);
}

.module-title {
  margin: 0 0 0.8rem;
  font-size: clamp(1.5rem, 2.6vw, 1.95rem);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.module-copy {
  margin: 0 0 0.8rem;
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.6;
}

.module-copy:last-child {
  margin-bottom: 0;
}

/* —— Packages —— */

.package-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.15fr;
  gap: 1.25rem;
  margin-top: clamp(2rem, 5vh, 3rem);
  align-items: stretch;
}

.package {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
}

.package-name {
  margin: 0 0 0.2rem;
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
}

.package-what {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  font-weight: 550;
  letter-spacing: -0.01em;
}

.package-note {
  margin: 0.35rem 0 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.55;
}

.package-pro {
  border-color: rgba(200, 110, 145, 0.5);
  background:
    radial-gradient(24rem 14rem at 85% -20%, rgba(200, 110, 145, 0.12), transparent 70%),
    linear-gradient(160deg, rgba(43, 22, 35, 0.8), rgba(26, 13, 20, 0.55));
}

.packaging-note {
  margin-top: 1.75rem;
}

/* —— Viewer —— */

.viewer-cols {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.25rem;
  margin-top: clamp(2rem, 5vh, 3rem);
}

.fact-heading {
  margin: 0 0 0.7rem;
  font-size: 0.98rem;
  font-weight: 650;
  letter-spacing: -0.01em;
  color: var(--text);
}

.fact-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.fact-list li + li {
  margin-top: 0.3rem;
}

.fact-list li::marker {
  color: var(--primary);
}

/* —— Specifications —— */

.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
  margin-top: clamp(2rem, 5vh, 3rem);
}

.spec-os {
  margin: 0 0 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.3rem;
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.spec-os svg {
  flex: none;
  color: var(--primary-hot);
}

.spec-list {
  margin: 0.4rem 0 1.5rem;
}

.spec-list:last-child {
  margin-bottom: 0;
}

.spec-row {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: 0.75rem 1rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--divider);
}

.spec-row:first-child {
  border-top: none;
}

.spec-row dt {
  margin: 0;
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 600;
}

.spec-row dd {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
}

.spec-details {
  margin-top: 1.75rem;
  border: 1px solid var(--divider);
  border-radius: var(--radius-card);
  background: rgba(26, 13, 20, 0.4);
}

.spec-details summary {
  cursor: pointer;
  padding: 1.1rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.spec-details summary::-webkit-details-marker {
  display: none;
}

.spec-details summary::after {
  content: "+";
  color: var(--primary-hot);
  font-size: 1.2rem;
  font-weight: 400;
  transition: transform 220ms var(--ease-out);
}

.spec-details[open] summary::after {
  transform: rotate(45deg);
}

.spec-details-body {
  padding: 0 1.5rem 1.4rem;
}

.spec-details-body .fact-list {
  font-size: 0.9rem;
}

.spec-details-body .body-copy {
  font-size: 0.92rem;
}

/* —— Support —— */

.support-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 1.25rem;
  margin-top: clamp(2rem, 5vh, 3rem);
  align-items: stretch;
}

.support-grid .card > .fact-heading:not(:first-child) {
  margin-top: 1.75rem;
}

.contact-lines {
  margin: 0;
}

.contact-lines p {
  margin: 0 0 0.3rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* —— About —— */

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2rem clamp(2rem, 5vw, 4.5rem);
  margin-top: clamp(1.5rem, 4vh, 2.5rem);
  align-items: start;
}

.about-grid .body-copy {
  margin-top: 0;
}

/* —— Responsive —— */

@media (max-width: 900px) {
  .module-list,
  .package-grid,
  .support-grid {
    grid-template-columns: 1fr;
  }

  .viewer-cols {
    grid-template-columns: 1fr 1fr;
  }

  .family-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .viewer-cols {
    grid-template-columns: 1fr;
  }

  .spec-row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
}