@charset "UTF-8";
/*
  Josh's Custom CSS Reset
  https://www.joshwcomeau.com/css/custom-css-reset/
*/
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html, body { height: 100%; }
body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}
input, button, textarea, select { font: inherit; }
p, h1, h2, h3, h4, h5, h6 { overflow-wrap: break-word; }
#root, #__next { isolation: isolate; }
:root { --vw: 1vw; }

/* ------ */
html {
	font-size: 62.5%;
	scroll-behavior: smooth;
}
body {
  background: #fff;
	font-family:  "Helvetica", "Yu Gothic Medium", "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", sans-serif;
  font-weight: 500;
	font-size: 1.6rem;
	color: #2C2C2C;
}
@media (max-width: 600px) {
  body { font-size: 1.4rem; }
}
a {
	text-decoration: none;
	color: #409DED;
	transition: text-decoration .3s ease;
	text-underline-offset: 2px;
}
  a:hover { text-decoration: underline; }
table {
	border-spacing: 0;
	border-collapse:  collapse;
}
img {
	max-width: 100%;
	height: auto;
	display: inline-block;
}



/* component */
.c-exlink {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
  .c-exlink::after {
    display: block;
    width: 10px;
    height: 10px;
    background: url(../images/icon-exlink.svg) no-repeat center center;
    background-size: contain;
    content: '';
  }
.c-exlink-wh {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
  .c-exlink-wh::after {
    display: block;
    width: 10px;
    height: 10px;
    background: url(../images/icon-exlink-wh.svg) no-repeat center center;
    background-size: contain;
    content: '';
  }
.c-email {
  display: flex;
  align-items: center;
  gap: 8px;
}
  .c-email::after {
    display: block;
    width: 12px;
    height: 9px;
    background: url(../images/icon-mail.svg) no-repeat center center;
    background-size: contain;
    content: '';
  }
.c-subtitle {
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 0 24px;
  font-size: 1.4rem;
  color: #409DED;
}
  .c-subtitle::after {
    display: block;
    width: 160px;
    height: 1px;
    background: #409DED;
    content: '';
  }
.c-title {
  line-height: 1.7;
  font-weight: bold;
  font-size: clamp(2rem, 1.633rem + 1.84vw, 3.2rem);
  color: #409DED;
}
.c-arrow-link {
  display: inline-flex;
  align-items: center;
  padding: 10px;
  gap: 0 24px;
  font-size: 1.6rem;
  font-weight: bold;
  color: #409DED;
}
  .c-arrow-link::before {
    margin: 5px;
    display: block;
    width: 80px;
    height: 80px;
    border: 2px solid #409DED;
    border-radius: 50%;
    background: url(../images/icon-arrow-right.svg) no-repeat center center;
    background-size: 16px 17px;
    content: '';
  }
  .c-arrow-link:hover { text-decoration: none; }
  .c-arrow-link:hover::before {
    margin: 0;
    width: 90px;
    height: 90px;
  }
.c-arrow-link-wh {
  display: inline-flex;
  align-items: center;
  padding: 10px;
  gap: 0 24px;
  font-size: 1.6rem;
  font-weight: bold;
  color: #fff;
}
  .c-arrow-link-wh::before {
    display: block;
    margin: 5px;
    width: 80px;
    height: 80px;
    border: 2px solid #fff;
    border-radius: 50%;
    background: url(../images/icon-arrow-right-wh.svg) no-repeat center center;
    background-size: 16px 17px;
    content: '';
  }
  .c-arrow-link-wh:hover {
    text-decoration: none;
  }
  .c-arrow-link-wh:hover::before {
    margin: 0;
    width: 90px;
    height: 90px;
  }
@media (max-width: 600px) {
  .c-arrow-link {
    gap: 0 16px;
    font-size: 1.4rem;
  }
    .c-arrow-link::before {
      width: 50px;
      height: 50px;
    }
    .c-arrow-link:hover::before {
      margin: 0;
      width: 60px;
      height: 60px;
    }
  .c-arrow-link-wh {
    gap: 0 16px;
    font-size: 1.4rem;
  }
    .c-arrow-link-wh::before {
      width: 50px;
      height: 50px;
    }
    .c-arrow-link-wh:hover::before {
      margin: 0;
      width: 60px;
      height: 60px;
    }
}
.c-movie {
  width: 100%;
  aspect-ratio: 16 / 9;
}
  .c-movie iframe {
    width: 100%;
    height: 100%;
  }
.c-line {
  display: inline-block;
  padding: 2px;
  background: #FFEE93;
  font-weight: bold;
}

.c-line_1 {
  display: inline-block;
  padding: 2px;
  background: #daffd0;
  font-weight: bold;
}

.c-level {
  padding: 4px 24px;
  border-radius: 50px;
  font-size: 1.4rem;
  border: 1px solid #FAFAFA;
}
  .c-level.u-elementary {
    border-color: #409DED;
    color: #409DED;
  }
  .c-level.u-intermediate {
    border-color: #F38AA2;
    color: #F38AA2;
  }
  .c-level.u-advanced {
    border-color: #039B91;
    color: #039B91;
  }

/* header */
.l-bgwrapper {
  background: linear-gradient(180deg, rgba(64, 157, 237, .1), rgba(103, 204, 198, .1)) no-repeat center top;
}
.p-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: grid;
  grid-template-areas: "logo btn nav";
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding-left: 32px;
  background: transparent;
  z-index: 99;
  transition: background-color .3s ease-in;
}
.p-header.is-scroll { background: rgba(255, 255, 255, 0.8); }
.p-header_logo {
  display: flex;
  align-items: center;
  flex-basis: 150px;
  flex-shrink: 0;
  grid-area: logo;
}
.p-header_menubtn {
  display: none;
  appearance: none;
  background: transparent;
  border: none;
  width: 80px;
  height: 80px;
  padding: 24px;
  justify-self: end;
  cursor: pointer;
  grid-area: btn;
}
.p-header_menubtn img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.p-header_navi {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  grid-area: nav;
}
.p-gnavi {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0 24px;
  margin: 0 40px 0 0;
  padding: 0;
  list-style: none;
}
.p-gnavi li a {
  display: block;
  text-align: center;
  font-weight: bold;
  font-size: 1.4rem;
  color: #2C2C2C;
  white-space: nowrap;
}
  .p-gnavi li a:hover {
    color: #409DED;
    text-decoration: none;
  }

.p-btn-install {
  display: block;
  padding: 24px;
  background: linear-gradient(145deg, #409ded, #95d1cd);
  text-align: center;
  font-weight: bold;
  font-size: 1.4rem;
  color: #fff;
  white-space: nowrap;
}
  .p-btn-install:hover {
    background: linear-gradient(145deg, rgba(64, 157, 237, .8), rgba(149, 209, 205, .8));
    text-decoration: none;
  }
  .p-btn-install span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }
  .p-btn-install span::after {
    display: block;
    width: 10px;
    height: 10px;
    background: url(../images/icon-exlink-wh.svg) no-repeat center center;
    background-size: contain;
    content: '';
  }
.p-btn-contact {
  display: block;
  padding: 24px;
  background: linear-gradient(90deg, #409ded, #5a94ce);
  text-align: center;
  font-weight: bold;
  font-size: 1.4rem;
  color: #fff;
  white-space: nowrap;
}
  .p-btn-contact:hover {
    background: #039B91;
    text-decoration: none;
  }
  .p-btn-contact span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }
  .p-btn-contact span::after {
    display: block;
    width: 12px;
    height: 10px;
    background: url(../images/icon-mail-wh.svg) no-repeat center center;
    background-size: contain;
    content: '';
  }
  .p-header_closebtn {
    display: none;
    appearance: none;
    background: transparent;
    border: none;
    width: 80px;
    height: 80px;
    padding: 24px;
    cursor: pointer;
  }
  .p-header_closebtn img {
    width: 100%;
    height: auto;
    object-fit: contain;
  }
  
  @media (max-width: 1180px) {
    .p-gnavi { display: none; }
  }
  @media (max-width: 600px) {
    body.is-fixed {
      position: fixed;
    }
    .p-header {
      padding-left: 16px;
      height: 60px;
    }
    .p-header_navi {
      position: fixed;
      top: 0;
      left: 100%;
      width: 100%;
      height: 100vh;
      padding: 56px 16px;
      background: #409ded;
      z-index: 99;
      flex-direction: column;
      justify-content: flex-start;
      align-items: center;
      gap: 0;
      overflow: scroll;
      transition: left .3s ease-in;
    }
    .p-header_navi.is-open { left: 0; }
    .p-header_navi .p-gnavi {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 0;
      margin: 0 auto;
    }
    .p-header_navi .p-gnavi li a {
      display: block;
      padding: 12px 8px;
      font-size: 2.0rem;
      color: #fff;
    }
    .p-header_navi .p-btn-install,
    .p-header_navi .p-btn-contact {
      padding: 12px 8px;
      background: transparent;
      font-size: 2.0rem;
      color: #fff;
    }
    .p-header_menubtn {
      display: flex;
      justify-content: end;
      align-items: center;
      width: 60px;
      height: 60px;
      padding: 16px;
    }
    .p-header_closebtn {
      display: block;
      position: absolute;
      top: 0;
      right: 0;
    }
  }


/* main */
.p-main {
  padding: 100px 16px 50px;
  background-image: url(../images/bg01.png),
                    linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0) 75%, rgba(255, 255, 255, 1) 65%, rgba(255, 255, 255, 1));
  background-repeat: no-repeat;
  background-position: left 220px, center top;
  overflow: hidden;
}
  .p-main h1 {
    margin: 0 auto;
    max-width: 1003px;
    display: flex;
    flex-direction: column;
    gap: 16px 0;
    font-size: 5.8rem;
    font-weight: bold;
    color: #409DED;
    line-height: 1;
  }
  .p-main h1 .p-main_catch {
    display: block;
    font-size: 2.2rem;
    color: #2C2C2C;
  }
  .p-main h1 .p-main_catch br { display: none; }
.p-main_img {
  margin: 0 auto;
  max-width: 1003px;
  text-align: right;
}
.p-main_img img {
    margin-right: -5%;
}

@media (max-width: 960px) {
  .p-main {
    background-size: 60% auto, auto;
  }
  .p-main_img {
    margin-top: 32px;
  }
  
  .p-main_img img {
    margin-right: -10%;
  }
}
@media (max-width: 600px) {
  .p-main {
    padding-top: 64px;
    background-size: 90%, auto;
  }
  .p-main h1 .p-main_catch { line-height: 1.2; }
  .p-main h1 .p-main_catch br {display: block; }
}
/* about */
.p-about {
  background-color: #FAFAFA;
  background-image: url(../images/bg02.png);
  background-repeat: no-repeat;
  background-position: right bottom, center top;
}
.p-about_inner {
  max-width: 1003px;
  margin: 0 auto;
  padding: 15px 16px;
}
.p-about-block {
  display: flex;
  flex-direction: row;
}
  .p-about-block .p-about-block_txt {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding-bottom: 40px;
  }
  .p-about-block .p-about-block_img {
    width: 50%;
    align-items: center;
  }
  .p-about-block .p-about_btn {
    margin: 20px 0 0 -10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 40px;
  }

  @media (max-width: 960px) {
    .p-about {
      background-size: 60% auto;
    }
    .p-about-block .p-about_btn {
      justify-content: flex-start;
      align-items: flex-start;
      flex-direction: column;
    }
  }
  @media (max-width: 600px) {
    .p-about { background-size: 80% auto; }
    .p-about_inner { padding: 70px 16px; }
    .p-about-block { flex-direction: column-reverse; }
    .p-about-block .p-about-block_txt {
      width: 100%;
      padding-bottom: 0;
    }
    .p-about-block .p-about-block_img { width: 100%; }
    .p-about-block .p-about-block_paragraph br { display: none; }
  }

/* point */
.p-point {
  padding: 80px 16px;
}
.p-point_inner {
  max-width: 1003px;
  margin: 0 auto;
}
.p-pointlist {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 80px auto 160px;
}
.p-pointlist_inner {
  padding: 40px 25px;
  border-radius: 25px;
  background: #FAFAFA;
  width: calc((100% - 34px - 32px) / 3);
  text-align: center;
}
  .p-pointlist_inner .p-pointlist_img {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 40px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(145deg, #409ded, #95d1cd);
  }
  .p-pointlist_inner h3 {
    line-height: 1.3;
    margin-bottom: 24px;
    font-size: 2.4rem;
    font-weight: bold;
    color: #409DED;  
  }
  .p-pointlist_inner ul {
    display: inline-block;
    margin: 0 auto;
    padding: 0;
  }
  .p-pointlist_inner ul li {
    font-weight: bold;
  }
.p-pointlist_arrow {
  display: flex;
  align-items: center;
}
.p-point-img {
  margin: 80px auto 24px;
  text-align: center;
}
.p-point-check {
  display: flex;
  justify-content: flex-end;
}
.p-point-check ul {
  margin: 0;
  padding: 38px 42px;
  list-style: none;
  background: #FAFAFA;
  border-radius: 15px;
}
.p-point-check ul li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.4rem;
  font-weight: bold;
}
.p-point-check ul li:not(:last-child) { margin-bottom: 16px; }
.p-point-check ul li::before {
  display: block;
  width: 30px;
  height: 30px;
  background: url(../images/icon-check.svg) no-repeat center center;
  background-size: contain;
  content: '';
}
@media (max-width: 960px) {
  .p-pointlist {
    flex-direction: column;
  }
  .p-pointlist_inner {
    width: 100%;
    display: grid;
    grid-template-areas: "img title" "img list";
    grid-template-columns: 100px 1fr;
    align-content: center;
    align-items: center;
    gap: 16px 40px;
  }
  .p-pointlist_inner .p-pointlist_img {
    grid-area: img;
    margin: 0;
  }
  .p-pointlist_inner h3 {
    grid-area: title;
    margin: 0;
    text-align: left;
  }
  .p-pointlist_inner ul {
    grid-area: list;
    margin: 0 0 0 1.5em;
    text-align: left;
  }
  .p-pointlist_arrow {
    justify-content: center;
  }
  .p-pointlist_arrow img {
    rotate: 90deg;
  }
}
@media (max-width: 600px) {
  .p-point { padding: 70px 16px; }
  .p-point_inner .c-title br { display: none; }
  .p-pointlist_inner {
    padding: 24px;
    grid-template-areas: "img" "title" "list";
    grid-template-columns: 1fr;
  }
  .p-pointlist_inner .p-pointlist_img { margin: 0 auto; }
  .p-pointlist { margin: 24px auto 60px; }
  .p-point-check ul { padding: 16px; }
  .p-point-check ul li::before {
    width: 16px;
    height: 16px;
  }
  .p-main h1 .p-main_catch {
    display: block;
    font-size: 1.5rem;
    color: #2C2C2C;
  }
}

/* plan */
.p-plan {
  padding: 80px 16px;
  background: #FAFAFA url(../images/bg03.png) no-repeat right top;
}
.p-plan_inner {
  max-width: 1003px;
  margin: 0 auto;
}
.p-plantable {
  display: flex;
  justify-content: center;
  gap: 10px;
  white-space: nowrap;
}
  .p-plantable ul {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin: 0;
    padding: 0;
    list-style: none;
  }
  .p-plantable ul li {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 50px;
    text-align: center;
  }
  .p-plantable ul li:first-child {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 25px 25px 0 0;
    padding: 24px 8px;
    height: 80px;
    text-align: center;
    font-size: 2.4rem;
    font-weight: bold;
    color: #fff;
  }
  .p-plantable ul li:nth-child(2) {
    height: 100px;
  }
  .p-plantable_header {
    width: 150px;
    flex-basis: 150px;
    font-size: 1.4rem;
    color: #989898;
  }
  .p-plantable_header li:not(:first-child) {
    background: #fff;
  }
  
  
  .p-plantable_free {
    width: 300px;
    flex-basis: 300px;
  }
  .p-plantable_free li {
    font-weight: bold;
    background: #fff;
  }
  .p-plantable_free li:first-child {
    background: #95D1CD;
  }
  .p-plantable_free li:last-child {
    border-radius: 0 0 25px 25px;
  }
  
  .p-plantable_start {
    width: 300px;
    flex-basis: 300px;
    background: #fff;
    outline: 1px solid #409DED;
    /**outline:7px outset #409DED;**/
    border: 2px solid #fff;
    border-radius: 25px;
  }
  .p-plantable_start li {
    font-weight: bold;
  }
  .p-plantable_start li:first-child {
    position: relative;
    background: linear-gradient(145deg, #95D1CD, #95d1cd6b);
  }
  .p-plantable_start li:first-child span {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    top: -30px;
    left: 0;
    width: 100%;
    padding: 0 50px;
    text-align: center;
    font-size: 1.4rem;
    color: #409DED;
  }
  .p-plantable_start li:first-child span::before {
    transform: scale(1, -1);
    content: '／';
  }
  .p-plantable_start li:first-child span::after {
    content: '／';
  }
  .p-plantable_start li:not(:first-child) {
    background: #EFF5FA;
  }
  .p-plantable_start li:nth-child(2) .p-plantable_start_price {
    font-size: 4.0rem;
    color: #409DED;
  }
  .p-plantable_start li:last-child {
    border-radius: 0 0 25px 25px;
  }
  
  .p-plantable_start li:nth-child(2) .p-plantable_premium_price {
    font-size: 4.0rem;
    color: #409DED;
  }

  .p-plantable_premium {
    width: 300px;
    flex-basis: 300px;
    background: #fff;
    outline: 1px solid #409DED;
    /**outline:7px outset #409DED;**/
    border: 2px solid #fff;
    border-radius: 25px;
  }
  .p-plantable_premium li {
    font-weight: bold;
  }
  .p-plantable_premium li:first-child {
    position: relative;
    background: linear-gradient(145deg, #409ded, #95d1cd);
  }
  .p-plantable_premium li:first-child span {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    top: -30px;
    left: 0;
    width: 100%;
    padding: 0 50px;
    text-align: center;
    font-size: 1.4rem;
    color: #409DED;
  }
  .p-plantable_premium li:first-child span::before {
    transform: scale(1, -1);
    content: '／';
  }
  .p-plantable_premium li:first-child span::after {
    content: '／';
  }
  .p-plantable_premium li:not(:first-child) {
    background: #EFF5FA;
  }
  .p-plantable_premium li:nth-child(2) .p-plantable_premium_price {
    font-size: 4.0rem;
    color: #409DED;
  }
  .p-plantable_premium li:last-child {
    border-radius: 0 0 25px 25px;
  }
  
  .p-plantable_premium_pro {
    width: 300px;
    flex-basis: 300px;
    background: #fff;
    outline: 1px solid #409DED;
    border: 2px solid #fff;
    border-radius: 25px;
  }
  .p-plantable_premium_pro li {
    font-weight: bold;
  }
  .p-plantable_premium_pro li:first-child {
    position: relative;
    /*background: linear-gradient(145deg, #409ded, #95d1cd);*/
    background: linear-gradient(145deg, #3e02d7, #aefffa);
  }
  .p-plantable_premium_pro li:first-child span {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    top: -30px;
    left: 0;
    width: 100%;
    padding: 0 50px;
    text-align: center;
    font-size: 1.4rem;
    color: #409DED;
  }
  .p-plantable_premium_pro li:first-child span::before {
    transform: scale(1, -1);
    content: '／';
  }
  .p-plantable_premium_pro li:first-child span::after {
    content: '／';
  }
  .p-plantable_premium_pro li:not(:first-child) {
    background: #EFF5FA;
  }
  .p-plantable_premium_pro li:nth-child(2) .p-plantable_premium_pro_price {
    font-size: 4.0rem;
    color: #409DED;
  }
  .p-plantable_premium_pro li:last-child {
    border-radius: 0 0 25px 25px;
  }
  
  .p-plantable_premium_plus {
    width: 300px;
    flex-basis: 300px;
    background: #fff;
    outline: 1px solid #409DED;
    border: 2px solid #fff;
    border-radius: 25px;
  }
  .p-plantable_premium_plus li {
    font-weight: bold;
  }
  .p-plantable_premium_plus li:first-child {
    position: relative;
    /**background: linear-gradient(145deg, #033e71, #95d1cd);**/
    background: linear-gradient(145deg, #000f1c, #39fef1);
  }
  .p-plantable_premium_plus li:first-child span {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    top: -30px;
    left: 0;
    width: 100%;
    padding: 0 50px;
    text-align: center;
    font-size: 1.4rem;
    color: #409DED;
  }
  .p-plantable_premium_plus li:first-child span::before {
    transform: scale(1, -1);
    content: '／';
  }
  .p-plantable_premium_plus li:first-child span::after {
    content: '／';
  }
  .p-plantable_premium_plus li:not(:first-child) {
    background: #EFF5FA;
  }
  .p-plantable_premium_plus li:nth-child(2) .p-plantable_premium_plus_price {
    font-size: 4.0rem;
    color: #409DED;
  }
  .p-plantable_premium_plus li:last-child {
    border-radius: 0 0 25px 25px;
  }

  @media (max-width: 800px) {
    .p-plantable-wrapper {
      padding: 50px 0 10px;
      overflow-x: scroll;
    }
    .p-plantable {
      width: 800px;
    }
    .p-plantable-wrapper::-webkit-scrollbar {
      height: 5px; 
    }
    .p-plantable-wrapper::-webkit-scrollbar-track {
      margin: 0 2px;
      background: #EFF5FA;
      border-radius: 5px;
    }
    .p-plantable-wrapper::-webkit-scrollbar-thumb {
      border-radius: 5px;
      background: #989898;
    }
}
@media (max-width: 600px) {
  .p-plan { padding: 70px  16px; }
}

/* cta */
.p-cta {
  padding: 80px 16px;
  background: url(../images/bg04.png) no-repeat center center;
  background-size: cover;
  text-align: center;
  font-size: 2.4rem;
  font-weight: bold;
  color: #fff;
}
.p-cta p {
  margin-bottom: 40px;
}
.p-cta .c-arrow-link-wh { margin: 0 auto; }
@media (max-width: 600px) {
  .p-cta {
    padding: 40px 16px 24px;
    font-size: 1.8rem;
  }
  .p-cta p { margin-bottom: 16px; }
}

/* premium */
.p-premium {
  padding: 80px 0;
}
.p-premium-header {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: 0 64px;
  margin-bottom: 80px;
}
  .p-premium-header_txt p {
    margin-top: 80px;
    font-weight: bold;
  }
.p-premium_inner {
  margin: 0 auto;
  padding: 0 16px;
  max-width: 1003px;
}

@media (max-width: 960px) {
  .p-premium-header {
    flex-direction: column-reverse;
    gap: 32px 0;
  }
  .p-premium-header_txt {
    padding: 0 16px;
  }
  .p-premium-header_txt p { margin-top: 32px; }
}
@media (max-width: 600px) {
  .p-premium { padding: 70px 0; }
  .p-premium-header {
    margin-bottom: 30px;
    gap: 24px 0;
  }
  .p-premium-header_txt p { margin-top: 16px; }
  .p-premium-header_img { padding: 0 16px 0 0; }
}
/* flow */
.p-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
  .p-flow_inner h3 {
    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-direction: column;
    padding: 0 40px 40px;
    height: 180px;
    background: linear-gradient(#fff, #fff 1.8em, #FAFAFA 1.8em, #FAFAFA);
  }
  .p-flow_inner:not(:first-of-type) h3::before {
    position: absolute;
    display: block;
    top: 16px;
    left: -30px;
    width: 36px;
    height: 180px;
    background: #fff;
    content: '';
    clip-path: polygon(0 0, 100% 50%, 0 100%);
  }
  .p-flow_inner:not(:first-of-type) h3::after {
    position: absolute;
    display: block;
    top: 34px;
    left: -30px;
    width: 30px;
    height: calc(100% - 1.8em);
    background: #FAFAFA;
    content: '';
    clip-path: polygon(0 0, 100% 50%, 0 100%);
  }
  .p-flow_inner:last-child {
    position: relative;
    padding-right: 30px;
  }
  .p-flow_inner:last-child::after {
    position: absolute;
    display: block;
    top: 34px;
    right: 0;
    width: 30px;
    height: 146px;
    background: #FAFAFA;
    content: '';
    clip-path: polygon(0 0, 100% 50%, 0 100%);
  }

  .p-flow_num {
    text-align: center;
    line-height: 1;
    font-size: 5.0rem;
    font-weight: bold;
    color: #409DED;
  }
  .p-flow_num span {
    display: block;
    margin-top: 8px;
    line-height: 1;
    font-size: 1.2rem;
    font-weight: bold;
    color: #409DED;
  }
  .p-flow_title {
    margin-top: 8px;
    line-height: 1.3;
    font-size: 2.4rem;
    font-weight: bold;
    color: #409DED;
  }
  .p-flow_inner p {
    line-height: 1.4;
    font-size: 1.4rem;
    padding: 40px 50px 0 40px;
  }
  .p-flow-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 80px;
    margin-top: 80px;
  }
@media (max-width: 900px) {
  .p-flow_title br { display: none; }
  .p-flow-btn { gap: 0 40px; }
}
@media (max-width: 768px) {
  .p-flow {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(3, auto);
    gap: 20px 0;
  }
  .p-flow_inner p {
    padding: 20px 20px 20px 40px;
  }
  .p-flow_inner:not(:first-of-type) h3::before { display: none; }
  .p-flow_inner:not(:first-of-type) h3::after { display: none; }
  .p-flow_inner {
    position: relative;
    padding-right: 30px;
  }
  .p-flow_inner::after,
  .p-flow_inner:last-child::after {
    position: absolute;
    display: block;
    top: 30px;
    right: 0;
    width: 30px;
    height: 90px;
    background: #FAFAFA;
    content: '';
    clip-path: polygon(0 0, 100% 50%, 0 100%);
  }
  .p-flow_inner h3 {
    padding: 0 20px 20px;
    height: 120px;
  }
  .p-flow_num { font-size: 4.0rem; }
  .p-flow_title { font-size: 2.0rem; }
  .p-flow_inner p {
    font-size: 1.3rem;
    padding: 8px 8px 16px;
  }
  .p-flow-btn {
    flex-direction: column;
    margin-top: 40px;
    align-items: flex-start;
    gap: 0px;
  }
}

/* function */
.p-function {
  padding: 80px 16px;
  background: #FAFAFA;
}
.p-function_inner {
  margin: 0 auto;
  max-width: 1003px;
}
.p-functionlist {
  margin: 80px auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px 16px;
}
.p-functionlist_inner {
  padding: 40px 16px 20px;
  border-radius: 25px;
  background: #fafafa;
}
.p-functionlist_img {
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0 auto;
	width: 100px;
	height: 100px;
	border-radius: 50%;
	background: linear-gradient(145deg, #409ded, #95d1cd);
}
.p-functionlist_inner h3 {
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 35px auto 30px;
	height: 3em;
	text-align: center;
	font-weight: bold;
	color: #409DED;
}
.p-functionlist_inner p {
	line-height: 1.4;
	font-size: 1.4rem;
}
.p-function_title {
  margin-bottom: 80px;
  text-align: center;
  font-weight: bold;
  font-size: 2.4rem;
  color: #409DED;
}
.p-movie {
  display: flex;
  gap: 40px 100px;
}

@media (max-width: 768px) {
  .p-function { padding: 70px 16px; }
  .p-functionlist {
    margin: 40px auto;
    grid-template-columns: repeat(3, 1fr);
  }
  .p-functionlist_inner { padding: 24px 16px; }
  .p-functionlist_inner h3 {
    margin: 16px auto;
    height: auto;
  }
  .p-functionlist_inner p { font-size: 1.3rem; }
  .p-function_title { margin-bottom: 24px; }
  .p-movie { flex-direction: column; }
}
@media (max-width: 600px) {
  .p-functionlist {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 376px) {
  .p-functionlist {
    grid-template-columns: 1fr;
  }
}

/* how to use */
.p-howtouse {
  padding: 80px 16px;
  background: #FAFAFA;
}
.p-howtouse_inner {
  margin: 0 auto;
  max-width: 1003px;
}
  .p-howtouse_inner .p-howtouse_lead {
    margin: 40px 0 80px;
    font-weight: bold;
  }
.p-howflow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
  .p-howflow_inner h3 {
    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-direction: column;
    padding: 0 40px 40px;
    height: 180px;
    background: linear-gradient(#fff, #fff 1.8em, #FAFAFA 1.8em, #FAFAFA);
  }
  .p-howflow_inner:not(:first-of-type) h3::before {
    position: absolute;
    display: block;
    top: 16px;
    left: -30px;
    width: 36px;
    height: 180px;
    background: #fff;
    content: '';
    clip-path: polygon(0 0, 100% 50%, 0 100%);
  }
  .p-howflow_inner:not(:first-of-type) h3::after {
    position: absolute;
    display: block;
    top: 34px;
    left: -30px;
    width: 30px;
    height: calc(100% - 1.8em);
    background: #FAFAFA;
    content: '';
    clip-path: polygon(0 0, 100% 50%, 0 100%);
  }
  .p-howflow_inner:last-child {
    position: relative;
    padding-right: 30px;
  }
  .p-howflow_inner:last-child::after {
    position: absolute;
    display: block;
    top: 34px;
    right: 0;
    width: 30px;
    height: 146px;
    background: #FAFAFA;
    content: '';
    clip-path: polygon(0 0, 100% 50%, 0 100%);
  }

  .p-howflow_num {
    text-align: center;
    line-height: 1;
    font-size: 5.0rem;
    font-weight: bold;
    color: #409DED;
  }
  .p-howflow_num span {
    display: block;
    margin-top: 8px;
    line-height: 1;
    font-size: 1.2rem;
    font-weight: bold;
    color: #409DED;
  }
  .p-howflow_title {
    margin-top: 8px;
    line-height: 1.3;
    font-size: 2.4rem;
    font-weight: bold;
    color: #409DED;
  }
  .p-howflow_inner p {
    line-height: 1.4;
    font-size: 1.4rem;
    padding: 40px 50px 0 40px;
  }
  .p-howflow-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 80px;
    margin-top: 80px;
  }
  @media (max-width: 1180px) {
    .p-functionlist_inner h3 br { display: none; }
  }
  @media (max-width: 900px) {
    .p-howflow_title br { display: none; }
    .p-howflow-btn { gap: 0 40px; }
  }
  @media (max-width: 768px) {
    .p-howtouse { padding: 70px 16px; }
    .p-howflow {
      grid-template-columns: 1fr;
      grid-template-rows: repeat(3, auto);
      gap: 20px 0;
    }
    .p-howflow_inner p {
      padding: 20px 20px 20px 40px;
    }
    .p-howflow_inner:not(:first-of-type) h3::before { display: none; }
    .p-howflow_inner:not(:first-of-type) h3::after { display: none; }
    .p-howflow_inner {
      position: relative;
      padding-right: 30px;
    }
    .p-howflow_inner::after,
    .p-howflow_inner:last-child::after {
      position: absolute;
      display: block;
      top: 30px;
      right: 0;
      width: 30px;
      height: 100px;
      background: #FAFAFA;
      content: '';
      clip-path: polygon(0 0, 100% 50%, 0 100%);
    }
    .p-howflow_inner h3 {
      padding: 0 20px 20px;
      height: 140px;
    }
    .p-howflow_num { font-size: 4.0rem; }
    .p-howflow_title { font-size: 2.0rem; }
    .p-howflow_inner p {
      font-size: 1.3rem;
      padding: 8px 8px 16px;
    }
    .p-howflow-btn {
      flex-direction: column;
      margin-top: 40px;
      align-items: flex-start;
      gap: 0px;
    }
  }
/* faq */
.p-faq {
  padding: 80px 16px;
}
.p-faq_inner {
  margin: 0 auto;
  max-width: 1003px;
}
.p-faqlist {
  margin-top: 80px;
}
  .p-faqlist dt {
    margin-top: 40px;
    padding: 16px 48px;
    border-radius: 15px 15px 0 0;
    background: linear-gradient(145deg, #409ded, #95d1cd);
    font-weight: bold;
    color: #fff; 
  }
  .p-faqlist dd {
    padding: 16px 48px;
    border-radius: 0 0 15px 15px;
    background: #fff;
    font-size: 1.4rem;
  }
  .p-faqlist dd .p-faq_answer {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    font-size: 1.6rem;
    color: #409DED;
  }
  @media (max-width: 768px) {
    .p-faq { padding: 70px 16px; }
    .p-faqlist { margin-top: 30px; }
    .p-faqlist dt { padding: 16px; }
    .p-faqlist dd {
      padding: 16px;
      font-size: 1.3rem;
    }
    .p-faqlist dd .p-faq_answer { font-size: 1.4rem; }
  }
/* case */
.p-case {
  position: relative;
  padding: 80px 16px;
}
.p-case::before {
  position: absolute;
  top: -100px;
  right: 0;
  width: 430px;
  height: 720px;
  background: url(../images/bg.png) no-repeat left top;
  content: '';
  z-index: 1;
}
.p-case_inner {
  position: relative;
  margin: 0 auto;
  max-width: 1003px;
  z-index: 2;
}
  .p-case_inner h3 {
    margin: 80px 0 20px;
    font-size: 2.4rem;
    font-weight: bold;
    color: #409DED;
  }
  .p-case_img {
    margin: 0 auto 40px;
    text-align: center;
  }
  .p-case_inner h4 {
    margin-bottom: 24px;
    font-weight: bold;
    color: #409DED;
  }
  .p-case_inner p {
    line-height: 1.7;
    font-size: 1.4rem;
  }
.p-logolist {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px 40px;
  margin: 80px 0 0;
  padding: 0;
  list-style: none;
} 
  .p-logolist li {
    display: flex;
    justify-content: center;
    align-items: center;
  }

  @media (max-width: 600px) {
    .p-case {
      padding: 70px 16px;
      overflow: hidden;
    }
    .p-case::before {
      top: 0;
      right: -50%;
      width: 100%;
      height: auto;
      aspect-ratio: 1 / 1;
      background-size: cover;
    }
    .p-case_inner h3 {
      margin: 30px auto;
      font-size: 2.0rem;
    }
    .p-case_inner p { font-size: 1.3rem; }
    .p-logolist {
      margin-top: 30px;
      grid-template-columns: repeat(3, 1fr);
    }
  }

/* manual */
.p-manual {
  padding: 80px 16px;
  background: #FAFAFA;
}
.p-manual_inner {
  margin: 0 auto;
  max-width: 1003px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px 0;
}

.p-manual-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
  .p-manual-header h2 {
    font-size: 2.4rem;
    font-weight: bold;
    color: #409DED;
  }
.p-manuallink {
  margin: 0;
  padding: 24px;
  border-radius: 25px;
  list-style: none;
  background: #fff;
}
  .p-manuallink > li {
    display: grid; 
    grid-template-areas: "level level"
                          "txt type";
    grid-template-columns: 1fr 100px;
    grid-template-rows: auto auto;
    gap: 16px;
    justify-items: start;
    align-items: start;
    padding: 24px 0;
    font-size: 1.4rem;
    font-weight: bold;
  }
  .p-manuallink > li:not(:last-child) {
    border-bottom: 1px solid #EFEFEF;
  }
  .p-manuallink li .c-level {
    grid-area: level;
  }
  .p-manuallink li p {
    grid-area: txt;
  }
  .p-manuallink li .p-type {
    grid-area: type;
  }

.p-type {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
}
  .p-type li .p-type_inner {
    display: block;
    padding: 5px;
    border: 2px solid #409DED;
    text-align: center;
    color: #409DED;
  }
  .p-type li .p-type_inner:hover {
    border: 2px solid #fff;
    background: linear-gradient(145deg, #409ded, #95d1cd);
    text-decoration: none;
    color: #fff;
  }

.p-history {
  padding-left: 50px;
}
  .p-history h2 {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    height: 110px;
    font-size: 2.4rem;
    font-weight: bold;
    color: #409DED;
  }
.p-historylist {
  border-radius: 25px;
  padding: 24px;
  background: #fff;
}
  .p-historylist summary {
    display: flex;
    justify-content: space-between;
    padding: 24px;
    line-height: 1;
    font-weight: bold;
    font-size: 1.4rem;
  }
  .p-historylist summary::-webkit-details-marker {
    display: none;
  }
  .p-historylist details summary::after {
    display: block;
    width: 11px;
    height: 1em;
    background: url(../images/icon-arrow.svg) no-repeat center center;
    background-size: contain;
    content: '';
    rotate: 180deg;
  }
  .p-historylist details[open] summary::after {
    rotate: 0deg;
  }
  .p-historylist details:not(:first-of-type) summary {
    border-top: 1px solid #EFEFEF;
  }
  .p-historylist summary .p-historylist_ver {
    padding-left: 2em;
    flex-grow: 1;
  }
  .p-historylist details p {
    padding-left: 9em;
    padding-bottom: 30px;
    font-size: 1.4rem;
  }
  .p-historylist ul {
    margin-left: 1em;
    padding: 16px 16px 24px;
    font-size: 1.4rem;
  }
  .p-historylist ul li:not(:last-child) { margin-bottom: 8px; }

  @media (max-width: 960px) {
    .p-manual_inner {
      grid-template-columns: 1fr;
      grid-template-rows: repeat(2, auto);
    }
    .p-history { padding-left: 0; }
  }
  @media (max-width: 600px) {
    .p-manual { padding: 70px 16px; }
    .p-manual-header {
      flex-direction: column;
      justify-content: flex-start;
      align-items: flex-start;
    }
    .p-manual-header_btn { align-self: end; }
    .p-manuallink > li {
      grid-template-areas: "level" "txt" "type";
      grid-template-columns: 1fr;
    }
    .p-history h2 { height: auto; }
    .p-historylist { padding: 0; }
    .p-historylist summary {
      padding: 24px;
      display: grid;
      grid-template-areas: "date arrow" "title arrow";
      gap: 8px;
    }
    .p-historylist summary .p-historylist_time { grid-area: date; }
    .p-historylist summary .p-historylist_ver {
      padding: 0;
      grid-area: title;
    }
    .p-historylist details[open] summary::after {
      grid-area: arrow;
    }
    .p-historylist ul {
      margin-left: 1em;
      font-size: 1.3rem;
    }
  }
/* footer */
.p-footer {
  padding: 56px 16px 8px;
  background: #409DED;
}
.p-footer_inner {
  display: flex;
  gap: 80px;
  margin: 0 auto;
  max-width: 1003px;
}
.p-footer_link {
  display: flex;
  gap: 16px;
  margin: 0 auto;
}
  .p-footer_link ul {
    margin: 0;
    padding: 0;
    list-style: none;
  }
  .p-footer_link ul li {
    margin-bottom: 20px;
  }
  .p-footer_link ul li a {
    color: #fff;
  }
  .p-footer_link ul li a:hover {
    padding-left: 0.5em;
    text-decoration: none;
  }
.p-footer small {
  display: block;
  margin-top: 80px;
  text-align: center;
  font-size: 1.2rem;
  color: #fff;
}
@media (max-width: 960px) {
  .p-footer_link {
    flex-direction: column;
    gap: 0;
  }
}
@media (max-width: 600px) {
  .p-footer { padding: 24px 16px 16px; }
  .p-footer_inner {
    flex-direction: column;
    gap: 40px;
  }
  .p-footer_logo { text-align: center; }
  .p-footer_link {
    flex-direction: column;
    gap: 0;
  }
  .p-footer small {
    margin-top: 40px;
    font-size: 1.0rem;
  }
}

.p-cta-btn { display: none; }
@media (max-width: 600px) {
  .p-cta-btn {
    position: sticky;
    left: 0;
    bottom: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
    z-index: 98;
  }
}

/* 比較 ****/
.p-feature-comparison {
	padding: 80px 16px
}

.f-comp-row {
    display: flex;
    border: 1px solid #ccc;
}
.f-comp-cell {
    padding: 20px 12px;
    text-align: center;
    border-right: 1px solid #ccc;
    flex: 1;
}

.f-comp-cell-font-big {
    font-size: xx-large;padding: 10px 12px 1px;
}

.f-comp-cell:last-child {
    border-right: none;
}
.header, .header:hover {
    /** background-color: #409DED;**/
    background: linear-gradient(145deg, #409ded, #95d1cd);
    color: white;
}
.f-comp-row:nth-child(even):not(.header) {
    background-color: #e6f7f8;
}
.f-comp-row:nth-child(odd):not(.header) {
    background-color: #ffffff;
}
/**
.f-comp-row:hover:not(.header) {
    background-color: #95D1CD;
    color: #333;
}

.f-comp-row:hover:not(.header) .feature {
    background-color: #95D1CD;
    color: #333;
}**/
.feature {
    background-color: #eef2f3;
    font-weight: bold;
    flex: 2;
    text-align: left;
    padding-left: 16px;
}

.feature-header {
    font-weight: bold;
    flex: 2;
    text-align: left;
    padding-left: 16px;
}


/* DX-LINE列強調 */


/* ヘッダー行のDX-LINEだけ濃く */
.f-comp-row.header .f-comp-cell.dx-line {
    background-color: #004080 !important;
    color: #ffffff !important;
}

.f-comp-row.header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: linear-gradient(145deg, #409ded, #95d1cd);
    color: white;
}


/* 通常 */
.f-comp-cell.dx-line {
    border-left: 3px solid #409DED;
    border-right: 3px solid #409DED;
    
    transition: all 0.3s ease;
}

/* マウスオーバー時（列全体） */
.f-comp-cell.dx-line.dx-line-hover {
    background-color: #d0ebff;
    font-weight: bold;
    color: #003366;
}

/** case *******/
.section-title {
    font-size: 1.5em;
    margin-bottom: 20px;
    color: #005bac;
    border-bottom: 2px solid #005bac;
    padding-bottom: 5px;
}

.case-study-section {
    padding: 15px;
    margin-bottom: 20px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    width: 100%;
    box-sizing: border-box;
}

.case-study-section h3 {
    background-color: #005bac;
    color: #fff;
    padding: 10px;
    margin: -15px -15px 10px -15px;
    font-size: 1.2em;
    background:linear-gradient(145deg, #409ded, #95d1cd)
}

.case-study-section p {
    margin: 10px 0;
    line-height: 1.6;
}

.case-study-section .icon {
    vertical-align: middle;
    margin-right: 10px;
}


.video-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 220px;
    height: 130px;
    z-index: 1000;
    cursor: pointer;
    transition: width 0.3s ease, height 0.3s ease;
}

.video-container iframe {
    width: 100%;
    height: 100%;
}

.video-container.expanded {
    width: 80vw;
    height: 45vw;
    right: 10%;
    bottom: 10%;
}

@media (max-width: 900px) {
	.video-container {
	    position: fixed;
	    bottom: 20px;
	    right: 20px;
	    width: 60px;
	    height: 50px;
	    z-index: 1000;
	    cursor: pointer;
	    transition: width 0.3s ease, height 0.3s ease;
	}

	.video-container iframe {
	    width: 100%;
	    height: 100%;
	}

	.video-container.expanded {
	    width: 80vw;
	    height: 45vw;
	    right: 10%;
	    bottom: 10%;
	}
}


/******/
/* case ********* ***** */
.p-caselist {

  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 32px 5px;
  overflow-x: scroll;
  
    overflow-x: auto; /* 横スクロールを有効にする */
    white-space: nowrap; /* 子要素が横並びになる */
    position: relative; /* ホバー時のスタイル適用を確実にする */
}

.p-caselist::-webkit-scrollbar {
    height: 0; /* 通常時はスクロールバーを隠す */
    background: transparent; /* 背景を透明に */
    transition: height 0.3s ease-in-out; /* アニメーションで表示切替 */
}

.p-caselist:hover::-webkit-scrollbar {
    height: 2px; /* ホバー時のスクロールバーの高さ */
    background: #f0f0f0; /* スクロールバーの背景色を指定 */
}

.p-caselist::-webkit-scrollbar-thumb {
    background: #888; /* スクロールバーの色 */
    border-radius: 3px; /* 丸みをつける */
    transition: background 0.3s ease; /* ホバー時の色変化にアニメーション */
}

.p-caselist:hover::-webkit-scrollbar-thumb {
    background: #555; /* ホバー時のスクロールバーの色 */
}

.case {
    background-color: #ffffff;
    padding: 10px 10px;
    border-radius: 8px;
    border: 1px solid #E0E0E0;
    width: 290px;
    height: 170px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.logo {
    /** background-color: #00C1DE; **/
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    border-radius: 5px;
}
.logo img {
    max-height: 100%;
    max-width: 100%;
    border-radius: 5px;
}
.info {
    display: flex;
    justify-content: space-around; /* この行を調整 */
    margin-bottom: 15px;
    /** padding: 0 10px;**/
}

.info div {
    background-color: #70dbff;
    color: #ffffff;
    padding: 3px;
    border-radius: 5px;
    font-size: 14px;
    height: 25px;
}

.info .comname{
    width: 75%;
    text-align: start;
    background-color: transparent;
    color: black;
    font-weight: bolder;
}

.info .comtype{
    width: 25%;
    text-align: center;
}

.description {
    display:none;
    background-color: #00C1DE;
    color: white;
    padding: 15px;
    border-radius: 5px;
    font-size: 14px;
}
/* case **********/

.p-plantable_header li {
    padding: 0px 10px;
    font-weight: bolder;
}

/* 20250429 ************/
/* ************ */
.p-top-btn {
    position: relative;
    padding-bottom: 3px;
}
 
.p-about_btn_link {
    position: absolute;
    top: 50%;
    right: 65%;
    display: inline-grid;
}

.c-arrow-link-top {
    display: inline-flex;
    align-items: center;
    padding: 10px;
    gap: 0 24px;
    font-size: 1.6rem;
    font-weight: bold;
    color: #409DED;
}

.c-arrow-link-top::before {
    margin: 5px;
    display: block;
    width: 65px;
    height: 65px;
    border: 2px solid #409DED;
    border-radius: 50%;
    background: url(../images/icon-arrow-right.svg) no-repeat center center;
    background-size: 16px 17px;
    content: '';
}

.c-arrow-link-top:hover { text-decoration: none; }
.c-arrow-link-top:hover::before {
    margin: 0;
    width: 75px;
    height: 75px;
}

@media (max-width: 600px) {
  .p-cta-btn {
    position: sticky;
    left: 0;
    bottom: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
    z-index: 98;
  }
  
  .c-arrow-link-top::before {
    width: 30px;
    height: 30px;
  }
  
  .p-about_btn_link {
     top: 65%;
     right: 40%;
  }
  
  .c-arrow-link-top {
    padding: 1px;
    gap: 0 10px;
  }
}

.additional-pricing {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding: 8px 14px;
    font-size: 1.3rem;
    color: #1269b6;
    background-color: #ffffff;
    border-radius: 4px;
    margin-top: 10px;
    box-sizing: border-box;
}

.additional-pricing .title {
  font-weight: bold;
  white-space: nowrap;
}

.additional-pricing .item {
  white-space: nowrap;
}


.original-price {
  font-size: 1rem;
  color: #999;
  text-decoration: line-through;
  margin-bottom: 5px;
}

.campaign-price {
  font-size: 2rem;
  color: #2196f3;
  font-weight: bold;
}

/* Chrome, Edge, Safari向けスクロールバーの幅指定 */
::-webkit-scrollbar {
  width: 2px; /* スクロールバーの幅を指定 */
}

/* スクロールバーの背景 */
::-webkit-scrollbar-track {
  background: #f1f1f1;
}

/* スクロールバーのつまみ部分（ドラッグ可能な部分） */
::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 3px;
}

/* ホバー時のスクロールバー */
::-webkit-scrollbar-thumb:hover {
  background: #555;
}


/* 特徴 */
.dxline-features {
  background-color: #FAFAFA; /* 全体セクションの薄い背景 */
  padding: 80px 16px;
  border-radius: 8px;
  margin-bottom: 40px;
}
.dxline-features-header {
  margin-bottom: 24px;
}
.dxline-features-title {
  margin: 0;
  font-size: 2.4rem;
  font-weight: bold;
  color: #409DED;
}
.dxline-features-subtitle {
  margin-top: 16px;
  font-size: 1.4rem;
  line-height: 1.7;
  color: #444;
}
.dxline-features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
@media (max-width: 600px) {
  .dxline-features-list {
    grid-template-columns: 1fr; /* スマホは1カラム */
  }
}
.dxline-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.06);
}
.dxline-feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: #409DED;
  color: #fff;
  font-size: 1.6rem;
  font-weight: bold;
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  margin-top: 4px;
}
.dxline-feature-text {
  flex-grow: 1;
}
.dxline-feature-title {
  margin: 0 0 8px;
  font-size: 1.6rem;
  font-weight: bold;
  color: #409DED;
}
.dxline-feature-text p {
  margin: 0;
  font-size: 1.3rem;
  line-height: 1.6;
  color: #333;
}
.dxline-features-note {
  margin-top: 24px;
  padding: 16px;
  background: #fff0f0; /* うっすら赤みのある背景例 */
  border-left: 4px solid #d54f4f; /* 注意書き感 */
  border-radius: 4px;
}
.dxline-features-note p {
  margin: 0;
  font-size: 1.3rem;
  line-height: 1.6;
  color: #333;
}
.dxline-features-note strong {
  color: #d54f4f;
}