@charset "UTF-8";
@import url("https://fonts.googleapis.com/css?family=Noto+Sans+JP:400,700|Open+Sans:400,700&display=swap&subset=japanese");
@import url("https://fonts.googleapis.com/css2?family=Staatliches&display=swap");
.tetsusan-body {
  background: #d3edfa;
  font-family: "Noto Sans JP", "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
  letter-spacing: 0.1em;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.1em;
  text-align: justify;
}

/* A Modern CSS Reset */
/*! destyle.css v3.0.2 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -webkit-tap-highlight-color: transparent; /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  -webkit-box-sizing: content-box;
          box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none; /* 1 */
  -moz-appearance: none;
       appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit; /* 2 */
}

/**
 * Reset radio and checkbox appearance to preserve their look in iOS.
 */
[type=checkbox] {
  -webkit-appearance: checkbox;
  -moz-appearance: checkbox;
       appearance: checkbox;
}

[type=radio] {
  -webkit-appearance: radio;
  -moz-appearance: radio;
       appearance: radio;
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px; /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit; /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

/*color*/
/* PC（〜1280px） */
/* TABLET（〜1024px） */
/* SP（〜768px） */
/* SP（〜640px） */
/* SP（〜480px） */
@-webkit-keyframes scroll-hint-appear {
  0% {
    -webkit-transform: translateX(40px);
            transform: translateX(40px);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  50%, 100% {
    -webkit-transform: translateX(-40px);
            transform: translateX(-40px);
    opacity: 0;
  }
}
@keyframes scroll-hint-appear {
  0% {
    -webkit-transform: translateX(40px);
            transform: translateX(40px);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  50%, 100% {
    -webkit-transform: translateX(-40px);
            transform: translateX(-40px);
    opacity: 0;
  }
}
.scroll-hint.is-right-scrollable {
  background: linear-gradient(270deg, rgba(0, 0, 0, 0.15) 0, rgba(0, 0, 0, 0) 16px, rgba(0, 0, 0, 0));
}

.scroll-hint.is-right-scrollable.is-left-scrollable {
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.15) 0, rgba(0, 0, 0, 0) 16px, rgba(0, 0, 0, 0)), linear-gradient(270deg, rgba(0, 0, 0, 0.15) 0, rgba(0, 0, 0, 0) 16px, rgba(0, 0, 0, 0));
}

.scroll-hint.is-left-scrollable {
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.15) 0, rgba(0, 0, 0, 0) 16px, rgba(0, 0, 0, 0));
}

.scroll-hint-icon {
  position: absolute;
  top: calc(50% - 25px);
  left: calc(50% - 60px);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 120px;
  height: 80px;
  border-radius: 5px;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
  opacity: 0;
  background: rgba(0, 0, 0, 0.7);
  text-align: center;
  padding: 20px 10px 10px 10px;
}

.scroll-hint-icon-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  max-height: 100%;
  pointer-events: none;
}

.scroll-hint-text {
  font-size: 10px;
  color: #FFF;
  margin-top: 5px;
}

.scroll-hint-icon-wrap.is-active .scroll-hint-icon {
  opacity: 0.8;
}

.scroll-hint-icon:before {
  display: inline-block;
  width: 40px;
  height: 40px;
  color: #FFF;
  vertical-align: middle;
  text-align: center;
  content: "";
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
  background-image: url(data:image/svg+xml;base64,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);
}

.scroll-hint-icon:after {
  content: "";
  width: 34px;
  height: 14px;
  display: block;
  position: absolute;
  top: 10px;
  left: 50%;
  margin-left: -20px;
  background-repeat: no-repeat;
  background-image: url(data:image/svg+xml;base64,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);
  opacity: 0;
  -webkit-transition-delay: 2.4s;
          transition-delay: 2.4s;
}

.scroll-hint-icon-wrap.is-active .scroll-hint-icon:after {
  opacity: 1;
}

.scroll-hint-icon-wrap.is-active .scroll-hint-icon:before {
  -webkit-animation: scroll-hint-appear 1.2s linear;
          animation: scroll-hint-appear 1.2s linear;
  -webkit-animation-iteration-count: 2;
          animation-iteration-count: 2;
}

.tetsusan-wrapper {
  background: #ffffff url("../images/mv_pc.webp") no-repeat center top;
  background-size: 100%;
  padding-bottom: 40px;
  margin: 0 auto;
  max-width: 1060px;
  font-size: 1.8rem;
}
.tetsusan-wrapper a {
  color: #0086d1;
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 7px;
}
.tetsusan-wrapper a:hover {
  opacity: 0.6;
  -webkit-transition: 0.2s ease;
  transition: 0.2s ease;
}
.tetsusan-wrapper main {
  padding: 0 60px;
}
.tetsusan-wrapper .br_sp {
  display: none;
}

@media screen and (max-width: 1059px) {
  .tetsusan-wrapper main {
    padding: 0 30px;
  }
}
@media screen and (max-width: 767px) {
  .tetsusan-wrapper {
    background: #ffffff url("../images/mv_sp.webp") no-repeat center top;
    background-size: 100%;
    padding-bottom: 40px;
    margin: 0 auto;
    max-width: 1060px;
    font-size: 1.8rem;
    font-size: 1.6rem;
  }
  .tetsusan-wrapper .br_pc {
    display: none;
  }
  .tetsusan-wrapper .br_sp {
    display: block;
  }
  .tetsusan-wrapper a:hover {
    opacity: 1;
  }
  .tetsusan-wrapper main {
    padding: 0 10px;
  }
}
.tetsusan-header {
  width: 100%;
  padding-top: 55%;
  position: relative;
}
.tetsusan-header h1 {
  text-indent: -9999px;
  display: block;
  overflow: hidden;
  font-size: 1%;
  line-height: 0;
}
.tetsusan-header__pdf {
  width: 22%;
  position: absolute;
  top: 43.2727272727%;
  left: 18.4%;
}
.tetsusan-header__pdf img {
  width: 100%;
}
.tetsusan-header__bnr {
  position: absolute;
  top: 77.2727272727%;
  left: 0;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.tetsusan-header__bnr li {
  margin: auto 1%;
}
.tetsusan-header__bnr li:nth-child(1) {
  width: 31.2%;
}
.tetsusan-header__bnr li:nth-child(2) {
  width: 23.2%;
}
.tetsusan-header__bnr img {
  width: 100%;
}

@media screen and (max-width: 767px) {
  .tetsusan-header {
    padding-top: 135.8974358974%;
  }
  .tetsusan-header__pdf {
    width: 56.4102564103%;
    position: absolute;
    top: 52.8301886792%;
    left: 21.7948717949%;
  }
  .tetsusan-header__bnr {
    position: absolute;
    top: 84.9056603774%;
    left: 0;
  }
  .tetsusan-header__bnr li {
    margin: auto 1.5384615385%;
  }
  .tetsusan-header__bnr li:nth-child(1) {
    width: 49.7435897436%;
  }
  .tetsusan-header__bnr li:nth-child(2) {
    width: 37.1794871795%;
  }
}
.tetsusan-intro-text {
  position: relative;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 2em;
  letter-spacing: 0.16em;
}
.tetsusan-intro-text span:nth-of-type(1) {
  color: #004CA9;
}
.tetsusan-intro-text span:nth-of-type(2) {
  color: #C00000;
}
.tetsusan-intro-table {
  width: 100%;
  margin-top: 20px;
  border: #004CA9 1px solid;
}
.tetsusan-intro-table th {
  padding: 5px 10px 7px;
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: #ffffff;
  background: #004CA9;
  text-align: center;
  vertical-align: middle;
}
.tetsusan-intro-table th:not(last-of-type) {
  width: 18%;
  border-right: #ffffff dotted 1px;
}
.tetsusan-intro-table th:last-of-type {
  width: 52%;
}
.tetsusan-intro-table td {
  padding: 10px 20px;
  vertical-align: middle;
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.tetsusan-intro-table td:not(last-of-type) {
  border-right: #004CA9 dotted 1px;
  text-align: center;
}
.tetsusan-intro-table td:last-of-type {
  text-align: left;
}

@media screen and (max-width: 767px) {
  .tetsusan-intro-text {
    font-size: 1.6rem;
  }
  .tetsusan-intro-table th {
    padding: 5px;
    font-size: 1.2rem;
  }
  .tetsusan-intro-table td {
    padding: 10px;
    font-size: 1.4rem;
  }
}
.tetsusan-award {
  margin: 60px 0;
  padding: 20px;
  border: #004CA9 1px solid;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.tetsusan-award-logo {
  background: url("../images/award_logo.webp") no-repeat center top;
  background-size: contain;
  padding-top: 13.5135135135%;
  text-indent: -9999px;
  display: block;
  overflow: hidden;
  font-size: 1%;
  line-height: 0;
  width: 150px;
  margin-right: 20px;
}
.tetsusan-award-detail {
  width: 740px;
}
.tetsusan-award-detail-text h3 {
  margin-bottom: 5px;
  color: #004CA9;
  font-size: 1.6rem;
  font-weight: 700;
}
.tetsusan-award-detail-text p {
  margin-bottom: 5px;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.8em;
}

@media screen and (max-width: 767px) {
  .tetsusan-award {
    margin: 35px 0;
    padding: 20px 10px;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .tetsusan-award-logo {
    margin: auto;
    width: 100%;
    padding-top: 34.2857142857% !important;
  }
  .tetsusan-award-detail {
    width: 100%;
    margin-top: 20px;
  }
}
.tetsusan-about h3 {
  font-size: 2.4rem;
  font-weight: 700;
  color: #0086D1;
}
.tetsusan-about-text {
  margin-top: 20px;
  font-size: 1.6rem;
}
.tetsusan-about-note {
  margin-top: auto;
  font-size: 1.4rem;
}
.tetsusan-about-graph {
  margin-top: 20px;
  padding: 40px;
  background: #FFFFCC;
}
.tetsusan-about-graph h4 {
  margin-bottom: 20px;
  font-size: 2rem;
  font-weight: 700;
  color: #0086D1;
  text-align: center;
}
.tetsusan-about-graph img {
  width: 100%;
  height: auto;
}
.tetsusan-about-graph p {
  margin-top: 20px;
  font-size: 1.4rem;
}

@media screen and (max-width: 767px) {
  .tetsusan-about h3 {
    font-size: 2rem;
  }
  .tetsusan-about p {
    font-size: 1.2rem;
  }
  .tetsusan-about-graph {
    width: 100%;
    padding: 20px;
    position: relative;
  }
  .tetsusan-about-graph h4 {
    text-align: left;
  }
  .tetsusan-about-graph-box {
    overflow: auto;
  }
  .tetsusan-about-graph-box::-webkit-scrollbar {
    width: 30px;
    height: 5px;
    background-color: #D8DFE4;
  }
  .tetsusan-about-graph-box::-webkit-scrollbar-thumb {
    background-color: #0086D1;
    border-radius: 10px;
  }
  .tetsusan-about-graph-img {
    width: 800px;
    margin-bottom: 20px;
    display: block;
  }
  .tetsusan-about-graph .scroll-hint-icon {
    margin-top: -30px;
    padding-bottom: 70px !important;
  }
}
.tetsusan-what {
  background: #F1F8FC;
  margin: 0 0 60px;
  padding: 40px;
}
.tetsusan-what h3 {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: #0086D1;
}
.tetsusan-what-point {
  margin-top: 30px;
}
.tetsusan-what-point h4 {
  padding-bottom: 0.2em;
  border-bottom: 1px solid #0086D1;
  font-size: 1.8rem;
  font-weight: 700;
}
.tetsusan-what-point picture {
  background-color: #ffffff;
  margin-top: 20px;
  padding: 20px;
  display: block;
  text-align: center;
  border-radius: 10px;
}
.tetsusan-what-point--point3 picture {
  background-color: transparent;
  padding: 0;
}
.tetsusan-what-point--point3 picture img {
  width: 100%;
  border-radius: 10px;
}
.tetsusan-what-btn {
  margin-top: 20px;
  text-align: right;
}
.tetsusan-what-btn a {
  display: inline-block;
  padding-left: 31px;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1;
  position: relative;
  color: #000;
  text-decoration-line: none;
}
.tetsusan-what-btn a::before {
  content: "";
  margin: auto 0;
  display: block;
  width: 20px;
  height: 20px;
  border: 1px solid #0086d1;
  border-radius: 100px;
  position: absolute;
  top: 2px;
  bottom: 0;
  left: 0;
}
.tetsusan-what-btn a:after {
  content: "";
  margin: auto 0;
  display: block;
  width: 4px;
  height: 4px;
  border-top: 1px solid #0086d1;
  border-right: 1px solid #0086d1;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  position: absolute;
  top: 2px;
  bottom: 0;
  left: 7px;
}

@media screen and (max-width: 767px) {
  .tetsusan-what {
    margin: 0 0 35px;
    padding: 20px;
  }
  .tetsusan-what h3 {
    font-size: 2rem;
  }
  .tetsusan-what-point {
    margin-top: 35px;
  }
}
.tetsusan-comment {
  margin: 60px 0 60px;
}
.tetsusan-comment h3 {
  width: 100%;
  margin: 0 0 20px;
  font-size: 2.4rem;
  font-weight: 700;
  color: #0086D1;
}
.tetsusan-comment__photo {
  text-align: center;
}
.tetsusan-comment__cap {
  margin-top: 0.5em;
  text-align: right;
  font-size: 1.2rem;
}
.tetsusan-comment__block {
  margin-top: 40px;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.tetsusan-comment__block:nth-child(odd) .tetsusan-comment-text {
  padding-left: 20px;
}
.tetsusan-comment__block:nth-child(even) {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
.tetsusan-comment__block:nth-child(even) .tetsusan-comment-text {
  padding-right: 20px;
}
.tetsusan-comment-img {
  margin-top: 50px;
  width: 25%;
}
.tetsusan-comment-text {
  width: 75%;
}
.tetsusan-comment-text h4 {
  margin-top: 0.5em;
  font-weight: 700;
  color: #0086D1;
}
.tetsusan-comment-text p {
  margin-top: 0.5em;
}
.tetsusan-comment-text ul {
  margin-top: 0.5em;
  margin-left: 1.5em;
  list-style: disc;
}
.tetsusan-comment-note {
  margin-top: auto;
  font-size: 1.4rem;
}
.tetsusan-comment__base {
  margin-top: 20px;
  padding: 20px;
  border: 1px solid #0086D1;
}
.tetsusan-comment__base-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.tetsusan-comment__base-img {
  width: 206px;
}
.tetsusan-comment__base-text {
  width: calc(100% - 226px);
}
.tetsusan-comment__base-text h4 {
  font-weight: 700;
  color: #0086D1;
}
.tetsusan-comment-btn {
  margin-top: 20px;
  text-align: right;
}
.tetsusan-comment-btn a {
  display: inline-block;
  padding-left: 31px;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1;
  position: relative;
  color: #000;
  text-decoration-line: none;
}
.tetsusan-comment-btn a::before {
  content: "";
  margin: auto 0;
  display: block;
  width: 20px;
  height: 20px;
  border: 1px solid #0086d1;
  border-radius: 100px;
  position: absolute;
  top: 2px;
  bottom: 0;
  left: 0;
}
.tetsusan-comment-btn a:after {
  content: "";
  margin: auto 0;
  display: block;
  width: 4px;
  height: 4px;
  border-top: 1px solid #0086d1;
  border-right: 1px solid #0086d1;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  position: absolute;
  top: 2px;
  bottom: 0;
  left: 7px;
}
.tetsusan-comment-thanks {
  margin-top: 60px;
}

@media screen and (max-width: 767px) {
  .tetsusan-comment {
    margin: 35px 0 35px;
  }
  .tetsusan-comment h3 {
    margin-bottom: 10px;
    font-size: 2rem;
  }
  .tetsusan-comment__block {
    margin-top: 20px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
  }
  .tetsusan-comment__block:nth-child(odd) .tetsusan-comment-text {
    padding-left: 0;
  }
  .tetsusan-comment__block:nth-child(even) {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: reverse;
            flex-direction: reverse;
    -ms-flex-flow: column;
        flex-flow: column;
  }
  .tetsusan-comment__block:nth-child(even) .tetsusan-comment-text {
    padding-right: 0;
  }
  .tetsusan-comment-img {
    margin: auto;
    width: 57.1428571429%;
    max-width: 200px;
  }
  .tetsusan-comment-text {
    width: 100%;
  }
  .tetsusan-comment-text h4 {
    margin-top: 10px;
  }
  .tetsusan-comment__base {
    margin-top: 10px;
  }
  .tetsusan-comment__base-box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
  }
  .tetsusan-comment__base-img {
    margin: auto;
    width: 100%;
  }
  .tetsusan-comment__base-img img {
    width: 100%;
  }
  .tetsusan-comment__base-text {
    width: 100%;
  }
  .tetsusan-comment-thanks {
    margin-top: 35px;
  }
}
.tetsusan-overview {
  padding-top: 20px;
}
.tetsusan-overview h3 {
  margin-bottom: 20px;
  padding: 10px;
  background: #0086D1;
  display: inline-block;
  font-size: 2rem;
  color: #ffffff;
  line-height: 1em;
}
.tetsusan-overview dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  font-size: 1.6rem;
}
.tetsusan-overview dl dt {
  width: 15%;
  padding: 20px 10px 20px 0;
  border-bottom: #D8E0E4 1px dotted;
  white-space: nowrap;
}
.tetsusan-overview dl dt:first-of-type {
  border-top: #D8E0E4 1px dotted;
}
.tetsusan-overview dl dt span {
  display: block;
  text-indent: 0.5em;
}
.tetsusan-overview dl dd {
  width: 85%;
  padding: 20px 0;
  border-bottom: #D8E0E4 1px dotted;
}
.tetsusan-overview dl dd:first-of-type {
  border-top: #D8E0E4 1px dotted;
}
.tetsusan-overview dl dd span {
  display: block;
  font-size: 1.4rem;
}
.tetsusan-overview ol {
  padding-left: 1.4em;
  list-style: decimal;
}
.tetsusan-overview ol li:not(:last-of-type) {
  margin-bottom: 10px;
}
.tetsusan-overview ul {
  padding-top: 10px;
  font-size: 1.4rem;
}
.tetsusan-overview ul li {
  margin-top: 5px;
}
.tetsusan-overview .affiliate {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.tetsusan-overview .affiliate-l {
  width: 6.5em;
  white-space: nowrap;
}
.tetsusan-overview .affiliate-l:not(:last-of-type) {
  margin-bottom: 10px;
}
.tetsusan-overview .affiliate-r {
  width: calc(100% - 6.5em);
}
.tetsusan-overview .affiliate-r:not(:last-of-type) {
  margin-bottom: 10px;
}

@media screen and (max-width: 1059px) {
  .tetsusan-overview dl dt {
    width: 18%;
  }
  .tetsusan-overview dl dd {
    width: 82%;
  }
}
@media screen and (max-width: 767px) {
  .tetsusan-overview {
    padding-top: 0;
  }
  .tetsusan-overview h3 {
    padding: 10px;
    font-size: 1.8rem;
  }
  .tetsusan-overview dl {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .tetsusan-overview dl dt {
    width: 100%;
    padding: 10px 0 0;
    border-bottom: none;
  }
  .tetsusan-overview dl dt span {
    display: inline-block;
    text-indent: 0;
  }
  .tetsusan-overview dl dd {
    width: 100%;
    padding: 0 0 10px;
    border-bottom: #D8E0E4 1px dotted;
  }
  .tetsusan-overview dl dd:first-of-type {
    border-top: none;
  }
  .tetsusan-overview .affiliate-l {
    width: 100%;
  }
  .tetsusan-overview .affiliate-l:not(:last-of-type) {
    margin-bottom: 0;
  }
  .tetsusan-overview .affiliate-r {
    width: 100%;
  }
  .tetsusan-overview .affiliate-r:not(:last-of-type) {
    margin-bottom: 0;
  }
}
.tetsusan-note {
  padding: 60px 0 20px;
}
.tetsusan-note__block {
  padding: 20px;
  font-size: 1.4rem;
  border: #D8E0E4 1px dotted;
}
.tetsusan-note__block h5 {
  margin-bottom: 5px;
  font-weight: 700;
}
.tetsusan-note__block h5:not(:first-of-type) {
  margin-top: 15px;
}
.tetsusan-note__block ul {
  margin-left: 1.5em;
  list-style: disc;
}

@media screen and (max-width: 767px) {
  .tetsusan-note {
    padding: 35px 0 0;
  }
  .tetsusan-note__block {
    padding: 10px;
  }
  .tetsusan-note__block h5 {
    margin-bottom: 0;
  }
  .tetsusan-note__block h5:not(:first-of-type) {
    margin-top: 1em;
  }
  .tetsusan-note__block p, .tetsusan-note__block li {
    font-size: 1.2rem;
  }
}/*# sourceMappingURL=style.css.map */