/* ============================================
   Infertility Page
   ============================================ */

/* --------------------------------------------
   Section heading (shared pattern)
   -------------------------------------------- */
.section-heading {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section-heading__en {
  font-size: 16px;
  line-height: 1.3;
  color: var(--color-navy);
  font-style: normal;
}

.section-heading__en em {
  color: var(--color-pink);
  font-style: normal;
}

.section-heading__ja {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-navy);
}

/* --------------------------------------------
   Shared utilities
   -------------------------------------------- */
.if-text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-navy);
}

.if-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-navy);
}

.if-highlight {
  font-weight: 700;
  color: var(--color-pink);
}

/* --------------------------------------------
   IF Divider (dotted pink line)
   -------------------------------------------- */
.if-divider {
  border: none;
  height: 2px;
  background: url('../images/facility/divider.svg') no-repeat center;
  background-size: 100% 2px;
  margin: 0;
}

/* --------------------------------------------
   IF Feature Box (bullet list)
   -------------------------------------------- */
.if-feature-box {
  background: var(--color-white);
  border: 1px solid #cce8fe;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.if-feature-box__item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-navy);
}

.if-feature-box__dot {
  flex-shrink: 0;
  width: 9px;
  height: 9px;
  border: 2px solid var(--color-pink);
  border-radius: 50%;
}

.if-feature-box__line {
  border: none;
  height: 1px;
  background: linear-gradient(to right, #fedbde, #cce8fe);
  margin: 0;
}

/* --------------------------------------------
   IF Section (h2 content block)
   -------------------------------------------- */
.if-section {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.if-section__content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* --------------------------------------------
   IF Subsection (h3 block)
   -------------------------------------------- */
.if-subsection {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.if-subsection__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-navy);
}

.if-subsection__diamond {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  background: var(--color-pink);
  transform: rotate(45deg);
}

/* --------------------------------------------
   IF Message Section (Contents 1 top)
   -------------------------------------------- */
.if-message {
  padding: 40px 40px 0;
}

.if-message__inner {
  max-width: 1040px;
  margin: 0 auto;
}

.if-message__hero {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.if-message__text {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.if-message__photo {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  margin: 0 auto;
}

.if-message__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 769px) {
  .if-message {
    padding: 60px 120px 0;
  }

  .if-message__hero {
    flex-direction: row;
    align-items: flex-start;
    gap: 60px;
  }

  .if-message__text {
    flex: 1;
    min-width: 0;
  }

  .if-message__photo {
    width: 400px;
    flex-shrink: 0;
    margin: 0;
  }
}

/* --------------------------------------------
   IF Fertility Section (Contents 1 bottom)
   -------------------------------------------- */
.if-fertility {
  padding: 80px 40px 0;
  background: linear-gradient(to bottom, #fff 0%, var(--color-pink-bg) 40%, var(--color-pink-bg) 60%, #fff 100%);
}

.if-fertility__inner {
  max-width: 1040px;
  margin: 0 auto;
}

@media (min-width: 769px) {
  .if-fertility {
    padding: 100px 120px 0;
  }
}

/* --------------------------------------------
   IF RPL Section (Contents 2)
   -------------------------------------------- */
.if-rpl {
  padding: 80px 40px 0;
}

.if-rpl__inner {
  display: flex;
  flex-direction: column;
  gap: 100px;
  max-width: 1040px;
  margin: 0 auto;
}

@media (min-width: 769px) {
  .if-rpl {
    padding: 100px 120px 0;
  }
}

/* --------------------------------------------
   IF Consult Section (Contents 3)
   -------------------------------------------- */
.if-consult {
  padding: 80px 40px 80px;
  background: linear-gradient(to bottom, #fff 0%, var(--color-pink-bg) 45%, #fff 100%);
}

.if-consult__inner {
  max-width: 1040px;
  margin: 0 auto;
}

.if-consult__hero {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.if-consult__text {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.if-consult__photo {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  margin: 0 auto;
}

.if-consult__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 769px) {
  .if-consult {
    padding: 100px 120px 100px;
  }

  .if-consult__hero {
    flex-direction: row;
    align-items: flex-start;
    gap: 60px;
  }

  .if-consult__photo {
    width: 400px;
    flex-shrink: 0;
    margin: 0;
  }

  .if-consult__text {
    flex: 1;
    min-width: 0;
  }
}