/*
 * site-content-foundation.css
 *
 * ログイン、マイページ、選び方ページ向けの本文リセット。
 * 各画面の見た目は、それぞれの reien-*.css が担当する。
 */

html {
  font-family: sans-serif;
  line-height: 1.15;
  text-size-adjust: 100%;
}

article,
aside,
footer,
header,
nav,
section,
figcaption,
figure,
main,
details,
menu {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  color: #222;
  font-weight: 500;
  line-height: 1.2;
}

h1 {
  font-size: calc(1.375rem + 1.5vw);
}

h2 {
  font-size: calc(1.325rem + 0.9vw);
}

h3 {
  font-size: calc(1.3rem + 0.6vw);
}

h4 {
  font-size: calc(1.275rem + 0.3vw);
}

p {
  margin-top: 0;
  margin-bottom: 1em;
}

ol,
ul,
dl {
  margin-top: 0;
  margin-bottom: 1rem;
}

ol,
ul {
  padding-left: 2rem;
}

dt {
  font-weight: 700;
}

dd {
  margin-bottom: 0.5rem;
  margin-left: 0;
}

a {
  background-color: transparent;
}

img {
  border-style: none;
}

img,
svg {
  vertical-align: middle;
}

svg:not(:root) {
  overflow: hidden;
}

label {
  display: inline-block;
  margin: 0;
  font-weight: 400;
}

button,
input,
optgroup,
select,
textarea {
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

button,
select {
  text-transform: none;
}

button,
input {
  overflow: visible;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  appearance: button;
}

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}

[type="search"] {
  appearance: textfield;
  outline-offset: -2px;
}

summary {
  display: list-item;
  cursor: pointer;
}

@media (min-width: 768px) {
  html {
    font-size: 15px;
  }
}

@media (min-width: 1200px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  h3 {
    font-size: 1.75rem;
  }

  h4 {
    font-size: 1.5rem;
  }
}

@media (max-width: 767px) {
  html {
    font-size: 3.73333vw;
  }
}