/* Vie de couple virtuelle — page-owned styles */

.vdc-intro {
  padding-block: var(--space-8) var(--space-7);
}

.vdc-intro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.vdc-intro__copy {
  grid-column: 1 / -1;
  max-width: 68ch;
  margin-inline-start: 0;
}

.vdc-intro__accent {
  font-style: italic;
  color: var(--color-text-secondary);
  border-inline-start: 3px solid var(--color-rose);
  padding-inline-start: var(--space-4);
  margin-block: var(--space-5);
}

.vdc-fundamentals {
  background-color: var(--color-ink-raised);
  padding-block: var(--space-8);
}

.vdc-fundamentals__figure {
  margin-block-end: var(--space-6);
}

.vdc-fundamentals__figure img {
  aspect-ratio: 3 / 2;
  width: 100%;
  object-fit: cover;
}

.vdc-fundamentals__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.vdc-fundamentals__card {
  min-width: 0;
}

.vdc-fundamentals__card h3 {
  margin-block-end: var(--space-3);
}

.vdc-fundamentals__card p {
  max-width: 68ch;
}

.vdc-tip {
  background-color: var(--color-ink-soft);
  border-inline-start: 3px solid var(--color-rose);
  border-radius: var(--radius-1);
  padding: var(--space-4);
  margin-block-start: var(--space-4);
}

.vdc-tip strong {
  display: block;
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-rose);
  margin-block-end: var(--space-2);
}

.vdc-tip p {
  margin-block-end: 0;
}

.vdc-choices {
  padding-block: var(--space-8);
}

.vdc-choices__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-6);
}

.vdc-choices__text {
  grid-column: 1 / span 7;
  min-width: 0;
}

.vdc-choices__text p {
  max-width: 68ch;
}

.vdc-example {
  grid-column: 8 / span 5;
  min-width: 0;
  background-color: var(--color-ink-soft);
  border-inline-start: 3px solid var(--color-rose);
  border-radius: var(--radius-1);
  padding: var(--space-5);
  align-self: start;
}

.vdc-example h3 {
  margin-block-end: var(--space-3);
}

.vdc-example p {
  margin-block-end: 0;
}

.vdc-milestones {
  background-color: var(--color-ink-raised);
  padding-block: var(--space-8);
}

.vdc-milestones__table-wrap {
  overflow-x: auto;
  margin-block-end: var(--space-5);
}

.vdc-milestones__table {
  min-width: 600px;
  margin-block-end: 0;
}

.vdc-milestones__table th,
.vdc-milestones__table td {
  padding: var(--space-3) var(--space-4);
}

.vdc-milestones__table td[data-label] {
  display: table-cell;
}

.vdc-tips {
  padding-block: var(--space-8);
}

.vdc-tips__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
  position: relative;
}

.vdc-tips__grid::before {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: 50%;
  width: 1px;
  background-color: var(--color-line-soft);
}

.vdc-tips__column {
  min-width: 0;
  padding-inline: var(--space-5);
}

.vdc-tips__column:first-child {
  padding-inline-start: 0;
}

.vdc-tips__column:last-child {
  padding-inline-end: 0;
}

.vdc-tips__column h3 {
  margin-block-end: var(--space-4);
}

.vdc-tips__column p,
.vdc-tips__column li {
  max-width: 60ch;
}

.vdc-scenarios {
  background-color: var(--color-ink-raised);
  padding-block: var(--space-8);
}

.vdc-scenarios__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-6);
  align-items: start;
}

.vdc-scenarios__text {
  grid-column: 1 / span 7;
  min-width: 0;
}

.vdc-scenarios__text p {
  max-width: 68ch;
}

.vdc-scenarios__figure {
  grid-column: 8 / span 5;
  min-width: 0;
  margin-block-end: 0;
}

.vdc-scenarios__figure img {
  aspect-ratio: 4 / 5;
  width: 100%;
  object-fit: cover;
}

.vdc-highlight {
  background-color: var(--color-rose-soft);
  border: 1px solid var(--color-rose-border);
  border-radius: var(--radius-1);
  padding: var(--space-4);
  margin-block-start: var(--space-5);
}

.vdc-highlight strong {
  display: block;
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-rose);
  margin-block-end: var(--space-2);
}

.vdc-highlight p {
  margin-block-end: 0;
}

.vdc-faq {
  padding-block: var(--space-8);
}

.vdc-faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.vdc-faq__item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-2);
  background-color: var(--color-ink-raised);
  overflow: hidden;
}

.vdc-faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: 100%;
  min-height: 44px;
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 600;
  color: var(--color-text-primary);
  text-align: start;
  background-color: transparent;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-color), color var(--transition-color);
}

.vdc-faq__question:hover {
  background-color: var(--color-ink-soft);
}

.vdc-faq__question[aria-expanded="true"] {
  background-color: var(--color-ink-soft);
  color: var(--color-rose);
}

.vdc-faq__icon {
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  position: relative;
}

.vdc-faq__icon::before,
.vdc-faq__icon::after {
  content: "";
  position: absolute;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  width: 12px;
  height: 2px;
  background-color: currentColor;
  transform: translate(-50%, -50%);
  transition: transform var(--transition-color);
}

.vdc-faq__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.vdc-faq__question[aria-expanded="true"] .vdc-faq__icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.vdc-faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 160ms ease-out;
}

.vdc-faq__answer p {
  padding: 0 var(--space-5) var(--space-5);
  margin-block-end: 0;
  max-width: 68ch;
}

.vdc-faq__item.open .vdc-faq__answer {
  max-height: 400px;
}

.vdc-conclusion {
  background-color: var(--color-ink-raised);
  padding-block: var(--space-9);
}

.vdc-conclusion__inner {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.vdc-conclusion__inner p {
  max-width: 60ch;
  margin-inline: auto;
  margin-block-end: var(--space-6);
}

.vdc-conclusion__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

@media (min-width: 768px) and (max-width: 1023px) {
  .vdc-intro__copy {
    grid-column: 1 / -1;
  }

  .vdc-fundamentals__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .vdc-fundamentals__card:last-child {
    grid-column: 1 / -1;
  }

  .vdc-choices__text {
    grid-column: 1 / span 7;
  }

  .vdc-example {
    grid-column: 8 / span 5;
  }

  .vdc-scenarios__text {
    grid-column: 1 / span 7;
  }

  .vdc-scenarios__figure {
    grid-column: 8 / span 5;
  }
}

@media (max-width: 767px) {
  .vdc-intro {
    padding-block: var(--space-7) var(--space-6);
  }

  .vdc-intro__copy {
    max-width: 100%;
  }

  .vdc-fundamentals {
    padding-block: var(--space-7);
  }

  .vdc-fundamentals__figure img {
    aspect-ratio: 16 / 9;
  }

  .vdc-fundamentals__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-5);
  }

  .vdc-choices {
    padding-block: var(--space-7);
  }

  .vdc-choices__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-5);
  }

  .vdc-choices__text {
    grid-column: 1 / -1;
  }

  .vdc-example {
    grid-column: 1 / -1;
  }

  .vdc-milestones {
    padding-block: var(--space-7);
  }

  .vdc-milestones__table-wrap {
    overflow-x: auto;
  }

  .vdc-milestones__table,
  .vdc-milestones__table tbody,
  .vdc-milestones__table tr,
  .vdc-milestones__table td {
    display: block;
    width: 100%;
  }

  .vdc-milestones__table thead {
    display: none;
  }

  .vdc-milestones__table tr {
    margin-block-end: var(--space-4);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-2);
    background-color: var(--color-ink);
  }

  .vdc-milestones__table td {
    display: flex;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    border: none;
    border-block-end: 1px solid var(--color-line);
  }

  .vdc-milestones__table td:last-child {
    border-block-end: none;
  }

  .vdc-milestones__table td::before {
    content: attr(data-label);
    font-size: var(--text-caption);
    font-weight: 500;
    letter-spacing: var(--tracking-caption);
    text-transform: uppercase;
    color: var(--color-text-secondary);
    flex-shrink: 0;
  }

  .vdc-tips {
    padding-block: var(--space-7);
  }

  .vdc-tips__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-6);
  }

  .vdc-tips__grid::before {
    display: none;
  }

  .vdc-tips__column {
    padding-inline: 0;
  }

  .vdc-scenarios {
    padding-block: var(--space-7);
  }

  .vdc-scenarios__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-5);
  }

  .vdc-scenarios__text {
    grid-column: 1 / -1;
  }

  .vdc-scenarios__figure {
    grid-column: 1 / -1;
    order: -1;
  }

  .vdc-faq {
    padding-block: var(--space-7);
  }

  .vdc-faq__question {
    font-size: var(--text-body-sm);
    padding: var(--space-4);
  }

  .vdc-faq__answer p {
    padding: 0 var(--space-4) var(--space-4);
  }

  .vdc-conclusion {
    padding-block: var(--space-7);
  }

  .vdc-conclusion__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .vdc-conclusion__actions .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vdc-faq__answer {
    transition: none;
  }
}