* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

.lp-wrap {
  max-width: 780px;
  margin: 0 auto;
  overflow: visible;
}

.fv-sticky {
  position: relative;
}

.fv-sticky__base {
  position: sticky;
  top: 0;
  z-index: 0;
}

.fv-sticky__base img {
  display: block;
  width: 100%;
  height: auto;
}

.fv-sticky__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
}

.fv-sticky__item {
  position: sticky;
  transform: translateY(-50%);
}

.fv-sticky__item img {
  display: block;
  width: 54.1%;
  margin: 0 auto;
  height: auto;
  will-change: transform;
  transform: translateZ(0);
}

.fv-sticky__scroll {
  position: relative;
  z-index: 2;
  margin-top: 0;
}

.fv-sticky__scroll img {
  display: block;
  width: 100%;
  height: auto;
}

/* SP */
@media screen and (max-width: 767px) {

  .fv-sticky__item {
    top: calc(870 / 780 * 100vw);
  }

  .fv-sticky::after {
    content: "";
    display: block;
    height: calc(270 / 780 * 100vw);
  }

  .fv-normal {
    margin-top: calc(-270 / 780 * 100vw);
  }
}

/* PC */
@media screen and (min-width: 768px) {
  .fv-sticky__item {
    top: 780px;
  }

  .fv-sticky::after {
    content: "";
    display: block;
    height: 270px;
  }

  .fv-normal {
    margin-top: -270px;
  }
}

.fv-normal{
	position: relative;
	z-index: 2;
}

.cta-section img {
  width: 100%;
  height: auto;
  display: block;
}

.cta-block {
  position: relative;
}

.cta-btn {
  position: absolute;
  display: block;
  z-index: 2;
}

.cta-btn img {
  width: 100%;
  height: auto;
  display: block;
}


.cta-btn.teiki {
  width: 48%;
  right: 7%;
  bottom: 20%;
}

.cta-btn.standard {
  width: 56%;
  left: 50%;
  bottom: 17%;
  transform: translateX(-50%);
}
.cta-anim {
  animation: anime01 1s ease 0s infinite alternate;
}

@keyframes anime01 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.08);
  }
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
}

.accordion-item.active .accordion-content {
  max-height: 2000px; /* 中身より大きければOK */
}

.accordion-toggle {
  cursor: pointer;
}

.sec05-accordion__toggle {
  cursor: pointer;
}

.sec05-accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
}

.sec05-accordion.active .sec05-accordion__content {
  max-height: 8000px;
}


.review-slider-block {
  position: relative;
}

.review-slider-block > img {
  display: block;
  width: 100%;
  height: auto;
}

/* スライダー本体 */
.review-slider {
  position: absolute;
  left: 6.5%;
  top: 40%;
  width: 87%;
  z-index: 2;
}

.review-slider__viewport {
  overflow: hidden;
  width: 100%;
}

.review-slider__track {
  display: flex;
  transition: transform 0.4s ease;
}

.review-slider__slide {
  flex: 0 0 100%;
}

.review-slider__slide img {
  display: block;
  width: 100%;
  height: auto;
}

/* 矢印（独立制御） */
.review-slider__arrow {
  position: absolute;
  top: 67%;
  transform: translateY(-50%);
  z-index: 3;
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: #666;
  font-size: 28px;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

/* 左右位置 */
.review-slider__arrow--prev {
  left: 2%;
}

.review-slider__arrow--next {
  right: 2%;
}

.qa-section {
  margin-top: calc(40 / 780 * 100%);
  padding: 0 calc(50 / 780 * 100%) 0;
}

.qa-section img[src*="qa_title"] {
  margin-bottom: calc(30 / 780 * 100%);
}

.qa-item {
  background-color: #f2f0e3;
  margin-bottom: calc(38 / 970 * 100%);
  border-radius: min(calc(20 / 780 * 100vw), 20px);
  overflow: hidden;
}


.qa-section img {
  display: block;
  width: 100%;
  height: auto;
}

.qa-toggle {
  cursor: pointer;
}

.qa-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
}

.qa-item.active .qa-content {
  max-height: 2000px;
}

.float-cta {
  position: fixed;
  left: 50%;
  bottom: 0;
  z-index: 1000;
  width: 94%;
  max-width: 700px;
  transform: translate(-50%, 100%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    transform 0.35s ease,
    opacity 0.35s ease,
    visibility 0.35s ease;
}

.float-cta.is-show {
  transform: translate(-50%, 0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.float-cta img {
  display: block;
  width: 100%;
  height: auto;
}