/* ==========================================================
【index】
	00.block
	01.element--texts
	02.element--images
  03.section#method
  04.#footer
 ========================================================== */

/*/////////////////////////////
00.block
/////////////////////////////*/
html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  font-family: "Noto Sans JP", "Titillium Web", sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.9;
  letter-spacing: 0.1rem;
  color: #222;
  background-color: #fff;
  text-align: left;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
#wrapper {
  max-width: 640px;
  margin: 0 auto;
}
/* styles on section, content depend on page */
section#hero,
section#intro {
  margin: 0;
}
.inner {
  padding: 0 15px;
}

/*/////////////////////////////
01.element--texts
/////////////////////////////*/
.section__txt,
.content__txt,
.item__txt {
  margin: 1rem auto;
}
a {
  color: #222222;
  text-decoration: none;
}
h1,
h2 {
  font-size: 1.5rem;
  font-weight: 700;
}
h3,
h4,
h5 {
  font-weight: 500;
}
h3 {
  position: relative;
  font-size: 1.25rem;
  line-height: 1.5;
  padding-left: 12px;
}
h3::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 7px;
  height: auto;
  background-color: #888888;
  border-radius: 2px;
}
p {
  /* padding-bottom: 1rem; */
}
small,
figcaption {
  display: block;
  font-weight: 300;
  font-size: 0.7rem;
  opacity: 0.8;
}
.hilight {
  font-weight: 500;
  background: linear-gradient(transparent 60%, #f9f206 40%);
}
.is-text-center {
  text-align: center;
}
.is-emphasized {
  font-weight: 500;
    /* color depends on page */
}
.is-pb-0 {
  padding-bottom: 0;
}
.is-mb-0 {
  margin-bottom: 0;
}
.is-pb-1 {
  padding-bottom: 1rem;
}
.one-point {
  position: relative;
  border: solid 2px #d3eedd;
  border-radius: 0 3px 3px 3px;
  background: #fcfcfc;
  padding: 15px 10px;
  margin: 3rem 0;
}
.one-point::before {
  position: absolute;
  left: -2px;
  bottom: 100%;
  content: "POINT";
  background: url("https://api.iconify.design/twemoji:light-bulb.svg") no-repeat
    left/ 25%;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: #fff;
  background-color: #d3eedd;
  border: solid 2px #d3eedd;
  border-radius: 5px 5px 0 0;
  padding: 3px 3px 3px 18px;
}
.one-point p {
  font-size: 0.8rem;
  opacity: 0.8;
}
.point {
  position: relative;
  border: solid 2px #d3eedd;
  border-radius: 0 3px 3px 3px;
  background: #fcfcfc;
  padding: 15px 10px;
  margin: 3rem 0;
}
.point::before {
  position: absolute;
  left: -2px;
  bottom: 100%;
  content: "POINT";
  background: url("https://api.iconify.design/twemoji:light-bulb.svg") no-repeat
    left/ 25%;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: #fff;
  background-color: #d3eedd;
  border: solid 2px #d3eedd;
  border-radius: 5px 5px 0 0;
  padding: 3px 3px 3px 18px;
}
.point p {
  font-size: 0.8rem;
  opacity: 0.8;
}


/*/////////////////////////////
02.element--images
/////////////////////////////*/
img {
  width: 100%;
}
.section__img,
.content__img,
.item__img {
  display: flex;
  justify-content: center;
  align-items: flex-start; /* 画像の伸びを防ぐため */
  align-self: flex-start; /* 画像の伸びを防ぐため */
  flex-wrap: wrap;
  /* shrinkは個別で設定する */
  /* 単体の画像には必須、2分割レイアウトには設定しないetc. */
  /* flex-shrink: 0; */
  margin: 0 auto 1rem;
}
.is-flex-wrap {
  flex-wrap: wrap;
}
.is-flex-nowrap {
  flex-wrap: nowrap;
}

/*/////////////////////////////
section#hero
/////////////////////////////*/
/* styles of hero section depend on services */

/*/////////////////////////////
03.section#method
/////////////////////////////*/
#method .item__img {
  flex-shrink: 0;
}
#method .item__img img {
  width: 70%;
  border: 1px solid #555555;
}
#method .item__img figcaption {
  margin-top: 0.2rem;
}
#method .item__caption {
  text-align: center;
  margin-bottom: 0.4rem;
}

/*/////////////////////////////
04.#footer
/////////////////////////////*/
.footer__comment {
  font-size: 0.8rem;
  text-align: center;
}
/* copyright */
.copyright {
  background-color: #f8f9fa;
  text-align: center;
  padding: 0.5rem 0;
}

/* btn */
/* background-color depends on app */
.btn-area {
  text-align: center;
  margin: 0 auto 2rem;
}
.btn {
  position: relative;
  width: 250px;
  color: #ffffff;
  background-color: #ff9900;
  display: inline-flex;
  justify-content: center;
  /* align-items: center; */
  -webkit-tap-highlight-color: transparent;
  transition: 0.4s;
  padding: 12px 0;
  border-radius: 4px;
  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12),
    0 3px 1px -2px rgba(0, 0, 0, 0.2);
}
.btn--app svg[data-icon="ic:round-keyboard-arrow-right"] {
  position: absolute;
  right: 36px;
  font-size: 2rem;
}
.btn--top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 0.4rem;
  border-radius: 50%;
  opacity: 0.6;
  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12),
    0 3px 1px -2px rgba(0, 0, 0, 0.2);
}
.btn--top svg[data-icon="mdi:chevron-up"] {
  display: block;
  font-size: 2rem;
  color: #ffffff;
}