/********************
*  共通スタイル
********************/
:root {
  /* color */
  --c_beige: #F7F5EF;
  /* font family */
  --got_font: "Noto Sans JP", sans-serif;
  --min_font: "Noto Serif JP", serif;
  --fs14px: clamp(0.75rem, 0.705rem + 0.23vw, 0.875rem);
  --fs16px: clamp(0.875rem, 0.83rem + 0.23vw, 1rem);
  --fs18px: clamp(1rem, 0.955rem + 0.23vw, 1.125rem);
  --fs20px:
    /* 20/18 */
    clamp(1.125rem, 1.08rem + 0.23vw, 1.25rem);
  --fs24px:
    /* 24/20 */
    clamp(1.25rem, 1.159rem + 0.45vw, 1.5rem);
  --con_space: 100px;
}

body {
  font-family: var(--got_font);
  color: #1F272B;
}

img {
  max-width: 100%;
}

a {
  transition: .4s;
}

a:hover {
  opacity: .8;
}

ol,
ul {
  margin-bottom: 0;
}

section {
  position: relative;
  z-index: 9;
}

.line18 {
  line-height: 1.8;
}

@media screen and (max-width: 768px) {
  :root {
    --con_space: 50px;
  }
}

/***** font family *****/
.min_font {
  font-family: var(--min_font);
}

/***** font size *****/
.fontSSS {
  /* 12px */
  font-size: 10px;
}

.fontSS {
  /* 12px */
  font-size: 12px;
}

.fontS {
  /* 14px */
  font-size: var(--fs14px);
}

.fontDefault {
  /* 16px */
  font-size: var(--fs16px);
}

.fontM {
  /* 18px */
  font-size: var(--fs18px);
}

.fontL {
  /* 20px */
  font-size: var(--fs20px);
}

.fontLL {
  /* 24px */
  font-size: var(--fs24px);
}

@media screen and (max-width: 768px) {
  .sp_fontS {
    font-size: 14px;
  }
}


/***** space *****/
.bg_beige {
  background-color: var(--c_beige);
}

/***** link_btn *****/
.link_btn {
  display: block;
  background-color: #1F272B;
  text-align: center;
  color: #fff;
  border-radius: 30px;
  padding: 15px;
  max-width: 380px;
  border: none;
}

.link_btn.short {
  max-width: 140px;
  width: 100%;
  padding: 12px;
  font-size: 14px;
}


@media screen and (max-width: 768px) {
  .link_btn.short {
    padding: 5px 10px;
    font-size: 13px;
  }
}


/********************
*  見出し
********************/
.h2_ttl {
  font-size:
    /* 42px/20pxx */
    clamp(1.25rem, 0.75rem + 2.5vw, 2.625rem);
  font-weight: bold;
  line-height: 1.6;
}

.h2_sub_txt {
  font-size: 14px;
  font-family: "Roboto", sans-serif;
  color: #667683;
}

.h3_ttl {
  font-size: clamp(1.125rem, 0.65rem + 2.0vw, 2.25rem);
  font-weight: bold;
}

/********************
* bg_movie
********************/
.bg_movie {
  width: 100%;
  height: 100svh;
  height: 100vh;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  overflow: hidden;
  z-index: -1;
}

.bg_movie .o_bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  z-index: -1;
  display: none;
}

.bg_movie iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  width: 177.77777778vh;
  height: 56.25vw;
  min-height: 100%;
  min-width: 100%;
  z-index: -2;
  filter: brightness(1);
  transition: filter 0.8s ease;
}

@media screen and (max-width: 576px) {
  .bg_movie .pc {
    display: none;
  }
}

@media screen and (min-width: 577px) {
  .bg_movie .sp {
    display: none;
  }
}

/********************
*  header
********************/
.header_wrap {
  position: absolute;
  top: 0;
  width: 100%;
  background-color: #1F272B;
  z-index: 99;
}

.header_wrap .nav_area {
  max-width: 1110px;
  margin-inline: auto;
  color: #fff;
  text-align: center;
  padding: 9px;
  display: grid;
  grid-template-columns: 116px auto 100px;
  align-items: center;
}

.header_wrap .nav_area p {
  line-height: 1;
}

@media screen and (max-width: 768px) {
  .header_wrap .nav_area {
    padding: 6px 10px;
    grid-template-columns: 80px auto;
  }

  .header_wrap .nav_area a {
    width: 80px;
  }

  .header_wrap .nav_area p {
    font-size: 12px;
    text-align: right;
  }
}

/********************
* main_wrap
********************/
.main_wrap {
  position: relative;
  background-color: #F7A92D;
  padding-top: 40px;
}


@media screen and (max-width: 576px) {
  .main_wrap {
    padding-top: 36px;
  }
}

/********************
* cta_wrap
********************/
.cta_wrap {
  padding: 40px 0;
}

.cta_h2_ttl {
  font-size:
    /* 18px/32px */
    clamp(1.125rem, 0.807rem + 1.59vw, 2rem);
  font-weight: bold;
}

.cta_wrap .cta_link_wrap {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 70px;
  text-align: center;
}



@media screen and (min-width: 769px) {

  .cta_wrap .cta_link_wrap::after {
    content: "";
    position: absolute;
    background-color: #1F272B;
    width: 1px;
    height: 80px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .cta_wrap .cta_link_wrap.before::after {
    display: none;
  }
}

@media screen and (max-width: 768px) {
  .cta_wrap {
    padding: 25px 0;
  }

  .cta_wrap .cta_link_wrap {
    flex-wrap: wrap;
    gap: 15px;
  }

  .cta_wrap .cta_link_wrap li {
    width: 100%;
    max-width: 300px;
  }
}

/********************
* product_wrap
********************/
.product_wrap {
  padding: var(--con_space) 0 var(--con_space);
}

.product_wrap .con_wrap {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 50px;
}

.product_wrap .con_wrap .txt_box {
  width: 305px;
  position: relative;
}

.product_wrap .con_wrap .txt_box .pickup {
  position: absolute;
  top: 5px;
  right: 30px;
  background: #000;
  color: #fff;
  width: 50px;
  height: 50px;
  text-align: center;
  font-size: 11px;
  border-radius: 100%;
  padding-top: 14px;
  line-height: 1.1;
  white-space: nowrap;
}

.product_wrap .con_wrap .txt_box .pickup span {
  font-size: 9px;
}

.product_wrap .con_wrap .txt_box>img {
  width: 255px;
  display: block;
  margin-inline: auto;
}

.product_wrap .con_wrap .dtl_txt {
  margin-top: 20px;
  line-height: 1.7;
}

.product_wrap .con_wrap .txt_ttl {
  position: relative;
  padding-left: 20px;
  margin-bottom: 20px;
}

.product_wrap .con_wrap .txt_ttl::before {
  content: "";
  background-color: #8f9fa2;
  width: 11px;
  height: 11px;
  border-radius: 20px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
}

.product_wrap .con_wrap.main_product .txt_ttl::before {
  background-color: #F7A92D;
}

.product_wrap .link_block {
  display: flex;
  gap: 5px;
}

.product_wrap .link_block a {
  flex: 1;
}

@media screen and (min-width: 769px) {
  .product_wrap .dtl_txt {
    min-height: 170px;
  }
}

@media screen and (max-width: 768px) {
  .product_wrap .con_wrap {
    gap: 30px 10px;
    margin-top: 20px;
    flex-wrap: wrap;
  }

  .product_wrap .con_wrap .txt_box {
    width: 100%;
    max-width: 280px;
  }

  .product_wrap .con_wrap .txt_ttl {
    padding-left: 13px;
    zoom: 0.9;
  }

  .product_wrap .con_wrap .txt_box .pickup {
    top: 3px;
    right: 9px;
  }

  .product_wrap .con_wrap .txt_box .pickup span {
    font-size: 8px;
  }

  .product_wrap .con_wrap .txt_ttl::before {
    width: 6px;
    height: 6px;
  }
}

/********************
* check_wrap
********************/
.check_wrap {
  padding-bottom: var(--con_space);
}
.check_wrap .h2_ttl{
	font-size: /* 32px/20px */clamp(1.25rem, 0.977rem + 1.36vw, 2rem);
}

.check_wrap .con_block {
  max-width: 920px;
  margin-inline: auto;
  background-image: url(../img/check_bg.jpg);
  background-size: cover;
  border-radius: 20px;
  padding: 70px 60px;
  position: relative;
}

.check_wrap .link_btn {
  width: 380px;
  max-width: 100%;
}

@media screen and (max-width: 560px) {
  .check_wrap .con_block {
    background-image: url(../img/check_bg_sp.jpg);
    background-position: center bottom;
    border-radius: 15px;
    padding: 30px 30px 250px;
  }

  .check_wrap .link_btn {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    border: 1px solid #fff;
  }
}

/******* modal *******/
.modal_ttl_h2 {
  font-size:
    /* 32/24 */
    clamp(1.375rem, 1.148rem + 1.14vw, 2rem);
  font-weight: bold;
  background: linear-gradient(transparent 70%, #FEB934 70%);
  display: table;
}

.modal_ttl_h4 {
  font-weight: bold;
  font-size: var(--fs20px);
  position: relative;
  padding-top: 30px;
  margin-top: 50px;
  margin-bottom: 20px;
  display: flex;
  gap: 15px;
  align-items: center;
}

.modal_ttl_h4::after {
  position: absolute;
  content: "";
  background-color: #8F9FA2;
  width: 100px;
  height: 1px;
  top: 0;
  left: 0;
}

.modal_ttl_h4 img {
  display: inline-block;
}

.modal_body_innner {
  padding: 20px 40px;
}

.modal_body_innner .bg_box {
  background-color: var(--c_beige);
  padding: 30px;
  border-radius: 20px;
}

.modal_body_innner .ol_list {
  counter-reset: my-counter;
}

.modal_body_innner .ol_list li {
  position: relative;
  padding-left: 25px;
}

.modal_body_innner .ul_list li {
  position: relative;
  padding-left: 20px;
}

.modal_body_innner .ol_list li,
.modal_body_innner .ul_list li {
  margin-bottom: 8px;
  font-size: var(--fs14px);
  font-weight: 600;
  line-height: 1.8;
}

.modal_body_innner .ul_list.qa_list li {
  margin-bottom: 15px;
}

.modal_body_innner .ol_list li:last-child,
.modal_body_innner .ul_list li:last-child {
  margin-bottom: 0;
}

.modal_body_innner .ol_list li::before {
  position: absolute;
  left: 0;
  top: 0;
  counter-increment: my-counter;
  /* カウンターをインクリメント（カウントアップ） */
  content: counter(my-counter);
  /* 生成される数字と区切り文字 */
  color: #667E83;
  font-weight: bold;
}

.modal_body_innner .ul_list li::before {
  position: absolute;
  content: "";
  background-color: #667E83;
  width: 6px;
  height: 6px;
  border-radius: 20px;
  display: inline-block;
  margin-right: 15px;
  left: 0;
  top: 8px;
}

table.table_style01 {
  width: 100%;
  background-color: #fff;
  border: solid 1px #cdcdcd;
  font-size: var(--fs14px);
}

table.table_style01 th,
table.table_style01 td {
  border: solid 1px #cdcdcd;
  padding: 10px;
}

table.table_style01 th {
  background-color: #8f9fa2;
  color: #fff;
  font-weight: normal;
  width: 40%;
}

table.table_style01 th:first-child {
  width: 20%;
}
.modal-content .btn-close {
  position: absolute;
  right: -11px;
  top: -13px;
  background-color: #fff;
  opacity: 1;
  padding: 10px;
  border-radius: 50px;
}

@media screen and (max-width: 768px) {
  .modal-content .btn-close {
    right: -6px;
    top: -6px;
  }

  .modal_body_innner {
    padding: 20px 0px;
  }

  .modal_ttl_h4 {
    padding-top: 20px;
    margin-top: 38px;
    margin-bottom: 17px;
  }

  .modal_body_innner .bg_box {
    padding: 20px;
    border-radius: 15px;
  }

  .modal_body_innner .ol_list li {
    padding-left: 18px;
  }

  .modal_body_innner .ul_list li {
    padding-left: 15px;
  }
}

/********************
* nz_wrap - パララックスエフェクト
********************/
.nz_wrap {
  position: relative;
  min-height: 150vh;
  background-color: transparent;
}

/* スクロール連動する動画コンテナ */
.nz_video_container {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  z-index: 1;
}

.nz_video_wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.nz_video_wrapper iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  width: 177.77777778vh;
  height: 56.25vw;
  min-height: 105%;
  min-width: 100%;
  filter: brightness(1);
  transition: filter 0.8s ease;
}

.nz_video_wrapper .pc {
  width: 100%;
  height: 100%;
}

.nz_video_wrapper .sp {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 576px) {
  .nz_video_wrapper .pc {
    display: none;
  }
}

@media screen and (min-width: 577px) {
  .nz_video_wrapper .sp {
    display: none;
  }
}

/* 動画用オーバーレイ（可読性確保） */
.nz_video_overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 2;
  opacity: 0;
  transition: opacity 0.8s ease;
  pointer-events: none;
}

/* テキストコンテナ */
.nz_text_container {
  position: relative;
  z-index: 3;
  margin-top: -50vh;
  padding-top: 50vh;
  padding-bottom: 50vh;
}

/* コンテンツエリア */
.nz_content {
  position: relative;
  z-index: 2;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease, transform 1s ease;
}

.nz_content.visible {
  opacity: 1;
  transform: translateY(0);
}

.nz_point_list {
  max-width: 700px;
  margin-inline: auto;
  padding-left: 2rem;
}

.nz_point_list li {
  color: #fff;
  list-style: inside;
  list-style-position: outside;
  margin-bottom: 15px;
}

/* 背景動画の暗幕を段階的に解除 */
.bg_movie .o_bg {
  transition: opacity 0.8s ease;
}

@media screen and (max-width: 768px) {
  .nz_wrap {
    min-height: 140vh;
  }

  .nz_text_container {
    margin-top: -40vh;
    padding-top: 40vh;
    padding-bottom: 40vh;
  }

  .nz_point_list li {
    font-size: 14px;
  }
}

/********************
* why_wrap
********************/
.why_wrap {
  padding: var(--con_space) 0 var(--con_space);
  background-image: url(../img/why_bg.jpg);
  background-size: cover;
  background-position: center;
}

.why_wrap .h2_ttl {
  font-feature-settings: "palt";
  letter-spacing: 2px;
}

.why_wrap .num {
  font-family: "Roboto", sans-serif;
}

.why_wrap .num span {
  display: inline-block;
  position: relative;
  width: 25px;
  font-weight: bold;
}

.why_wrap .num span::after {
  content: "";
  background-color: #8F9FA2;
  width: 100px;
  height: 1px;
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
}

@media screen and (max-width: 768px) {
  .why_wrap {
    padding: var(--con_space) 0 350px;
    background-image: url(../img/why_bg_sp.jpg);
    background-position: center bottom;
  }
}

/********************
* reason_wrap
********************/
.reason_wrap {
  padding: var(--con_space) 0 var(--con_space);
}

.reason_wrap .con_wrap {
  background-color: var(--c_beige);
  border-radius: 20px;
  padding: 60px 20px;
  max-width: 900px;
  margin-inline: auto;
}

.reason_wrap .con_wrap ul {
  display: flex;
  justify-content: center;
  gap: 20px;
  max-width: 760px;
  margin-inline: auto;
}

.reason_wrap .con_wrap ul li {
  flex: 1;
}

.reason_wrap .con_wrap ul .num {
  position: relative;
}

.reason_wrap .con_wrap ul .num::after {
  position: absolute;
  content: "";
  background-color: #8F9FA2;
  width: 170px;
  height: 1px;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
}

.reason_wrap .con_wrap ul .num span {
  padding-right: 15px;
  display: inline-block;
  background-color: var(--c_beige);
  position: relative;
  z-index: 2;
}

@media screen and (max-width: 768px) {
  .reason_wrap .con_wrap {
    border-radius: 15px;
    padding: 30px 20px;
  }

  .reason_wrap .con_wrap ul {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }

  .reason_wrap .con_wrap ul li {
    flex: auto;
  }

  .reason_wrap .dtl_txt {
    display: table;
    margin-inline: auto;
    width: 250px;
  }
}

/********************
* how_wrap
********************/
.how_wrap {
  padding-bottom: var(--con_space);
}

.how_wrap .con_box {
  padding: 50px;
  background-size: cover;
  background-position: right center;
  border-radius: 20px;
}

.how_wrap .con_box.box1 {
  background-image: url(../img/how_bg01.jpg);
}

.how_wrap .con_box.box2 {
  background-image: url(../img/how_bg02.jpg);
}

@media screen and (max-width: 768px) {
  .how_wrap .con_box {
    padding: 25px;
    background-size: cover;
    background-position: right center;
    border-radius: 15px;
  }
}

/********************
* point_wrap
********************/
.point_wrap {
  padding-top: var(--con_space);
}

.point_wrap .con_box {
  padding: 50px;
  background-color: var(--c_beige);
  border-radius: 20px;
  margin-bottom: 30px;
}

@media screen and (max-width: 768px) {
  .point_wrap .con_box {
    padding: 30px;
    font-size: 14px;
  }

  .point_wrap .con_box img {
    height: 105px;
  }
}

/********************
* footer_wrap
********************/
.footer_wrap {
  background-color: #1F272B;
}