body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, button, textarea, p, blockquote, th, td {
  margin: 0;
  padding: 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  font-style: inherit;
}

fieldset, img {
  border: 0;
}

address, caption, cite, code, dfn, em, strong, th, var, optgroup {
  font-style: inherit;
  font-weight: inherit;
}

del, ins {
  text-decoration: none;
}

li {
  font-style: inherit;
}

caption, th {
  text-align: left;
}

h1, h2, h3, h4, h5, h6, th {
  font-weight: normal;
}

q:before, q:after {
  content: "";
}

abbr, acronym {
  border: 0;
  font-variant: normal;
}

sup {
  vertical-align: baseline;
}

sub {
  vertical-align: baseline;
}

legend {
  color: #000;
}

input, button, textarea, select, optgroup, option {
  font-family: inherit;
  font-size: inherit;
  font-style: inherit;
  font-weight: inherit;
}

input, button, textarea, select {
  *font-size: 100%;
}

/* width */
::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

/* Track */
::-webkit-scrollbar-track {
  background: #efe8db;
}

/* Handle */
::-webkit-scrollbar-thumb {
  background: #c6b190;
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
  background: #c1a880;
}

*, ::after, ::before {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

body {
  position: relative;
  height: 100%;
  color: #000;
  line-height: 1.5;
  font-family: "Noto Sans TC", sans-serif;
  margin: 0 auto;
  padding: 0;
  background: #ffe7c9;
  background-size: cover;
}

a {
  text-decoration: none;
}

section {
  padding: 1.5em 0;
}

.wrap {
  min-height: 100vh;
  max-width: 750px;
  margin: auto;
  background: url(../images/bg_body.jpg);
  background-size: 100% auto;
  overflow: hidden;
}

.style-input {
  display: inline-block;
  position: relative;
  padding-left: 35px;
  margin: 6px 0;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.style-input input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}
.style-input span {
  position: relative;
  top: 2px;
}
.style-input .checkmark {
  position: absolute;
  top: 5px;
  left: 0;
  height: 25px;
  width: 25px;
  border: 1px solid #6f3812;
  background-color: #fff;
}
.style-input .radiomark {
  position: absolute;
  top: 5px;
  left: 0;
  height: 25px;
  width: 25px;
  border: 1px solid #6f3812;
  background-color: #fff;
  border-radius: 50%;
}
.style-input .checkmark:after,
.style-input .radiomark:after {
  content: "";
  position: absolute;
  display: none;
}
.style-input input:checked ~ .checkmark:after,
.style-input input:checked ~ .radiomark:after {
  display: block;
}
.style-input .checkmark:after {
  left: 7px;
  top: 3px;
  width: 8px;
  height: 14px;
  border: solid #6f3812;
  border-width: 0 3px 3px 0;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.style-input .radiomark:after {
  top: 6px;
  left: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #6f3812;
}

.title {
  margin: 0 auto 1em;
}
.title img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
}

.qta {
  font-size: 1.2em;
  letter-spacing: 0.05em;
  padding: 0 4%;
  color: #6f3812;
  margin-top: 8%;
}
.qta .qta-box {
  margin-bottom: 8%;
}
.qta .qta-box .qta-title {
  font-size: 1.2rem;
  border-bottom: 1px dotted #000;
  padding-bottom: 0.5em;
  margin-bottom: 0.5em;
}
.qta .qta-box .style-input {
  min-width: 30%;
  margin-right: 1.5em;
}
.qta .qta-info {
  background: #fff;
  padding: 1em;
}
.qta .qta-info .block-label {
  display: block;
  border-bottom: 1px solid #6f3812;
  padding: 0.5em 0;
}
.qta .qta-info .block-label span {
  display: inline-block;
  width: 25%;
}
.qta .qta-info .block-label input {
  border: 0;
  background: transparent;
  width: 72%;
  font-size: 1em;
  outline: none;
}
.qta .qta-info .btn-pic {
  text-align: center;
  margin: 6% auto;
}
.qta .qta-info .btn-pic img {
  display: inline-block;
  vertical-align: middle;
  max-height: 36px;
}
.qta .qta-info .btn-pic button {
  cursor: pointer;
  display: inline-block;
  vertical-align: middle;
  color: #fff;
  border: 0;
  background-image: url(../images/bg_sec-6.png);
  background-size: 100% 100%;
  font-size: 0.8em;
  padding: 0.5em 1em;
}
.qta .qta-check {
  font-size: 0.9em;
  margin: 6% auto;
}
.qta .btn-send {
  text-align: center;
  margin: 6% auto;
}
.qta .btn-send img {
  display: inline-block;
  vertical-align: middle;
  max-height: 36px;
  margin-right: 10px;
}
.qta .btn-send button {
  cursor: pointer;
  display: inline-block;
  vertical-align: middle;
  color: #fff;
  border: 0;
  background-image: url(../images/bg_sec-6.png);
  background-size: 100% 100%;
  font-size: 1.2em;
  padding: 0.25em 1em;
}

.desc {
  text-align: center;
  font-family: "Noto Serif TC", serif;
  font-size: 1.2em;
  padding: 1em;
}

.yt-video {
  padding: 1em;
  margin: 1.5em auto;
}
.yt-video .inner {
  height: 54vw;
  max-height: 405px;
}

.kv {
  height: 140vw;
  max-height: 1057px;
  background: url(../images/bg_kv.jpg);
  background-size: cover;
  padding-top: 9%;
}
.kv .kvlogo {
  display: block;
  width: 57.2%;
  margin: auto;
}

.center-img {
  text-align: center;
  margin: 1em auto;
}
.center-img img {
  max-width: 100%;
}

.circle-img {
  text-align: center;
  padding: 0 2em;
}
.circle-img img {
  max-width: 100%;
  border-radius: 50%;
  padding: 8px;
  border: 1px solid #6f3812;
}

.main-2 {
  background: #ffefdc url(../images/bg_sec-2.jpg?1) no-repeat top;
  background-size: 100% auto;
  height: 217.4vw;
  max-height: 1631px;
}
.main-2 .reclogo {
  padding: 0 1.2em;
}
.main-2 .reclogo img {
  width: 27vw;
  max-width: 208px;
}
.main-2 .btn-buy {
  position: fixed;
  right: 50%;
  bottom: 10vh;
  margin-right: -47vw;
  z-index: 2;
}
.main-2 .btn-buy img {
  width: 25vw;
  max-width: 166px;
}

@media screen and (min-width: 750px) {
  .main-2 .btn-buy {
    margin-right: -350px;
  }
}
.main-5 {
  background: url(../images/bg_sec-5.png) no-repeat bottom;
  background-size: 100% auto;
  padding-bottom: 10%;
}

.btn-more {
  text-align: center;
  margin-top: 1em;
}
.btn-more img {
  width: 40.5%;
}

.ques {
  background: url(../images/bg_ques.png) no-repeat bottom;
  background-size: 100% auto;
  padding-top: 0;
  padding-bottom: 18%;
}
.ques .title img {
  width: 100%;
}

.rule {
  background-image: url(../images/bg_sec-6.png);
  background-size: 100% 100%;
  color: #fff;
  padding: 2em 1em;
}
.rule .title {
  margin-top: 0;
}
.rule .title img {
  width: 48%;
}
.rule ul li {
  list-style: none;
  margin-bottom: 1em;
}

.social-links {
  text-align: center;
  padding: 2em 0;
}
.social-links a {
  display: inline-block;
  vertical-align: middle;
}
.social-links a img {
  display: inline-block;
  vertical-align: middle;
  width: 36px;
}
.social-links a:after {
  content: "";
  display: inline-block;
  vertical-align: middle;
  width: 2px;
  height: 1.5em;
  background: #6f3812;
  margin: 0 1em;
}
.social-links a:last-child:after {
  display: none;
}

.footer {
  font-weight: 300;
  font-size: 0.8em;
  text-align: center;
  border-top: 1px solid #6f3812;
  margin: 0 1.5em;
  padding: 1em 0;
}