/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

/* Document
   ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */

 html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */

/**
 * Remove the margin in all browsers.
 */

body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */

main {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 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: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */

/**
 * Remove the gray background on active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  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: 1em; /* 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;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove the border on images inside links in IE 10.
 */

img {
  border-style: none;
}

/* Forms
   ========================================================================== */

/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */

button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */

button,
select { /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */

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

/**
 * Remove the inner border and padding in Firefox.
 */

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * 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;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * 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 odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * 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. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* 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;
}

/* Misc
   ========================================================================== */

/**
 * Add the correct display in IE 10+.
 */

template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */

[hidden] {
  display: none;
}
  html,
  body {
    margin: 0;
    padding: 0;
  }

  button {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
  }

  .redTxt {
    color: red;
    font-weight: bold;
  }

  .yellowTxt {
    color: #ffff00;
    font-weight: bold;
  }

  ul,
  li,
  p {
    margin: 0;
    padding: 0;
    list-style-type: none;

  }

  /* pc */
  /* @media screen and (min-width: 750px) { */
  body .view-content {
    width: 750px;
    height: 3327px;
    min-width: 750px;
    margin: auto;
    /* background: url("./assets/bg.jpg")no-repeat center/contain; */
    background: url(./assets/b88ef84e9cb56ff1cd621dec9c109592.jpg)no-repeat center 0/contain,
      url(./assets/dd6a38ba3de686a8c48c4814eda39a9f.jpg)no-repeat center 818px/contain,
      url(./assets/f5af2fbd2cdbf4bd38dd94b4e36a1608.jpg)no-repeat center 2081px/contain;
  }

  body .view-content .head-content {
    width: 100%;
    height: 818px;
    background: url(./assets/97361189515f8b6da231eceb68a71b74.png)no-repeat center 0/249px 112px,
      url(./assets/c906c292345304b1b8f70b7b213a60c1.png)no-repeat center 117px/708px 197px,
      url(./assets/7bd992fbd80ed1ac1c1c23dedccdd209.png)no-repeat center 264px/750px 529px;
    /* outline: 1px solid red; */
  }

  body .view-content .step-content {
    width: 100%;
    height: 1263px;
    overflow: hidden;
    /* outline: 1px solid red; */
  }

  .step-content .step-box {
    padding: 30px 53px;
  }

  .step-box .step-item {
    margin: 42px 0 0 0;
  }

  .step-box .step-item:nth-child(1) {
    margin: 0;
  }

  .step-box .step-item .step-order {
    display: inline-block;
    width: 189px;
    height: 45px;
    background: url(./assets/f86d10fac8224993f4f0d85b47736700.png)no-repeat center/contain;
    font-size: 32px;
    color: #fff;
    line-height: 45px;
    text-indent: 68px;
  }

  .step-box .step-item .step-desc {
    margin: 0;
    padding: 18px 0 0 2px;
    color: #fff;
    font-size: 24px;
    line-height: 36px;
  }

  .step-box .step-item .step-desc>a {
    color: #ffff00;
  }

  .step-box .step-item .step-btn {
    width: 176px;
    height: 44px;
    background: url(./assets/03d74edff6a15dca49ef886e94795aa9.png)no-repeat center/contain;
    outline: none;
    border: none;
    margin: 23px 0 0 0;
    cursor: pointer;
  }

  .step-box .step-item .step-btn:active,
  .dialog-mask .dialog-content .close-btn:active {
    position: relative;
    top: 2px;
  }

  .step-content .title {
    margin: 42px auto 0 auto;
    width: 464px;
    height: 56px;
    background: url(./assets/51712cf5cfe5abcbe756bcca26696747.png)no-repeat center/contain;

  }

  body .view-content .question-content {
    width: 100%;
    height: 1246px;
    overflow: hidden;
    /* outline: 1px solid red; */
  }

  .question-content .title {
    margin: 42px auto 0 auto;
    width: 619px;
    height: 67px;
    background: url(./assets/28c4a66b4b0c9c79233c5b270d540729.png)no-repeat center/contain;
  }

  .question-content .question-box {
    padding: 10px 53px;
  }

  .question-box .question-item .question-desc {
    color: #fff;
    padding: 0 0 13px 46px;
    font-size: 27px;
    line-height: 36px;
    text-indent: -45px;
  }

  .question-item .question-desc>span {
    color: #ffff00;
    font-size: 36px;
    font-weight: bold;
  }

  .question-box .question-item {
    margin: 42px 0 0 0;
  }

  .question-box .question-item:nth-child(1) {
    margin: 0;
  }

  .dialog-mask {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;
    background: rgba(0, 0, 0, .5);
    display: none;
  }

  .dialog-mask .dialog-content {
    /* width: 600px; */
    /* max-width: 700px; */
    /* height: 400px; */
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #e6f1fa;
    border: 8px solid #57cbff;
    border-radius: 30px;
  }

  .dialog-mask .dialog-content .close-btn {
    width: 60px;
    height: 60px;
    float: right;
    margin: -25px -25px 0 0;
    border: none;
    outline: none;
    background: url(./assets/249b48624075e6c504c4e9fa2bbfc59b.png)no-repeat center/contain;
    cursor: pointer;
    position: relative;
    z-index: 1;
  }

  .dialog-mask .dialog-content {
    text-align: center;
  }

  .dialog-mask .dialog-content .dialog-img {
    text-align: center;
    margin: 0 25px 25px 25px;
  }

  .dialog-mask .dialog-content .dialog-box {
    position: relative;
    top: 0;
    left: 50%;
    transform: translate(-50%, 0);
    /* max-height: 800px; */
    /* overflow: auto; */
  }

  /* mobile */
  @media screen and (max-width: 750px) {
    .dialog-mask .dialog-content .close-btn {
      width: 80px;
      height: 80px;
      float: right;
      margin: -35px -35px 0 0;
      border: none;
      outline: none;
      background: url(./assets/249b48624075e6c504c4e9fa2bbfc59b.png)no-repeat center/contain;
      cursor: pointer;
      position: relative;
      z-index: 1;
    }
    .step-box .step-item .step-btn {
      margin: 18px 0 0 0;
    }
  }