/**
 * Modern CSS Reset Tweaks
 * ==================================================
 * A collection of modern CSS reset and normalization styles
 * to ensure consistent behavior across browsers, OS and devices.
 */
/* Ensure consistent font resizing on mobile devices */
html {
  -webkit-text-size-adjust: 100%;
}
html:focus-within {
  scroll-behavior: smooth;
}

/* Basic body setup for layout and text rendering optimization */
body {
  text-size-adjust: 100%;
  position: relative;
  width: 100%;
  min-height: 100vh;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeSpeed;
}

/* Apply box-sizing globally for consistent element sizing */
*,
::after,
::before {
  box-sizing: border-box;
}

/* Style unclassed links for better accessibility */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

/**
 * CSS Reset Tweaks
 * Based on Eric Meyer's CSS Reset v2.0-modified (public domain)
 * URL: http://meyerweb.com/eric/tools/css/reset/
 */
a,
abbr,
acronym,
address,
applet,
article,
aside,
audio,
b,
big,
blockquote,
body,
br,
button,
canvas,
caption,
center,
cite,
code,
col,
colgroup,
data,
datalist,
dd,
del,
details,
dfn,
div,
dl,
dt,
em,
embed,
fieldset,
figcaption,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
head,
header,
hgroup,
hr,
html,
i,
iframe,
img,
input,
ins,
kbd,
label,
legend,
li,
link,
main,
map,
mark,
menu,
meta,
meter,
nav,
noscript,
object,
ol,
optgroup,
option,
output,
p,
param,
picture,
pre,
progress,
q,
rb,
rp,
rt,
rtc,
ruby,
s,
samp,
script,
section,
select,
small,
source,
span,
strong,
style,
svg,
sub,
summary,
sup,
table,
tbody,
td,
template,
textarea,
tfoot,
th,
thead,
time,
title,
tr,
track,
tt,
u,
ul,
var,
video,
wbr {
  font-size: 100%;
  font: inherit;
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline;
}

/* Add focus styles to improve accessibility */
:focus {
  outline: 0;
}

/* Normalize HTML5 elements for older browsers */
article,
aside,
details,
embed,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
object,
section {
  display: block;
}

canvas,
iframe {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Remove default list styling */
ol,
ul {
  list-style: none;
}

/* Normalize quote styling */
blockquote,
q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

/* Reset and normalize form inputs */
input:required,
input {
  box-shadow: none;
}

/* Autofill styling for better compatibility */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
  -webkit-box-shadow: 0 0 0 30px white inset;
}

/* Improve appearance of search inputs */
input[type=search]::-webkit-search-decoration,
input[type=search]::-webkit-search-results-button,
input[type=search]::-webkit-search-results-decoration {
  -webkit-appearance: none;
  -moz-appearance: none;
}

textarea {
  overflow: auto;
  vertical-align: top;
  resize: vertical;
}

input:focus {
  outline: none;
}

/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */
audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Address styling not present in IE 7/8/9, Firefox 3, and Safari 4.
 */
[hidden] {
  display: none;
}

/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */
a:active,
a:hover {
  outline: none;
}

/**
 * Make media easier to work with
 */
audio,
img,
picture,
svg,
video {
  max-width: 100%;
  display: inline-block;
  vertical-align: middle;
  height: auto;
}

/**
 * Address Firefox 3+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */
button,
input {
  line-height: normal;
}

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Chrome, Safari 5+, and IE 6+.
 * Correct `select` style inheritance in Firefox 4+ and Opera.
 */
button,
select {
  text-transform: none;
}

button,
html input[type=button],
input[type=reset],
input[type=submit] {
  -webkit-appearance: button;
  cursor: pointer;
  border: 0;
  background: transparent;
}

/**
 * Re-set default cursor for disabled elements.
 */
button[disabled],
html input[disabled] {
  cursor: default;
}

/* Additional attribute handling for accessibility */
[disabled],
[disabled=true],
[aria-disabled=true] {
  pointer-events: none;
}

/**
 * Address box sizing set to content-box in IE 8/9.
 */
input[type=checkbox],
input[type=radio] {
  padding: 0;
}

/**
 * 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome
 *    (include `-moz` to future-proof).
 */
/**
 * Remove inner padding and search cancel button in Safari 5 and Chrome
 * on OS X.
 */
input[type=search]::-webkit-search-cancel-button,
input[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * Remove inner padding and border in Firefox 3+.
 */
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

button {
  border: 0;
  background: transparent;
}

textarea {
  overflow: auto;
  vertical-align: top;
  resize: vertical;
}

/**
 * Remove most spacing between table cells.
 */
table {
  border-collapse: collapse;
  border-spacing: 0;
  text-indent: 0;
}

/**
 * Based on normalize.css v8.0.1
 * github.com/necolas/normalize.css
 */
hr {
  box-sizing: content-box;
  overflow: visible;
  background: #000;
  border: 0;
  height: 1px;
  line-height: 0;
  margin: 0;
  padding: 0;
  page-break-after: always;
  width: 100%;
}

/**
 * Correct the inheritance and scaling of font size in all browsers.
 */
pre {
  font-family: monospace, monospace;
  font-size: 100%;
}

/**
 * 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;
  text-decoration: none;
}

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 75%;
}

/**
 * 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: -5px;
}

sup {
  top: -5px;
}

/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: inherit;
  font-size: 100%;
  line-height: 1;
  margin: 0;
  padding: 0;
}

/**
 * Show the overflow in IE and Edge.
 */
button,
input {
  /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 */
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;
  outline: 0;
}

legend {
  color: inherit;
  white-space: normal;
  display: block;
  border: 0;
  max-width: 100%;
  width: 100%;
}

fieldset {
  min-width: 0;
}

body:not(:-moz-handler-blocked) fieldset {
  display: block;
}

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

/**
 * 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 all browsers.
 */
summary {
  display: list-item;
}

/* Misc
   ========================================================================== */
template {
  display: none;
}

*,
*::before,
*::after {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  font-size: 1.6rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  color: #595757;
  line-height: 1.5;
  background-color: #fff;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  /*width: 100%;*/
  height: auto;
}

.md {
  display: block;
}
@media (max-width: 599px) {
  .md {
    display: none !important;
  }
}

.sm {
  display: none;
}
@media (max-width: 599px) {
  .sm {
    display: block !important;
  }
}

.c-btn:hover {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}
.c-btn img {
  border-radius: 2rem;
  box-shadow: 5px 5px 12px rgba(0, 0, 0, 0.16);
}
@media (max-width: 599px) {
  .c-btn img {
    border-radius: 4vw;
  }
}

.c-btn-small:hover {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}
.c-btn-small img {
  border-radius: 1rem;
}
@media (max-width: 599px) {
  .c-btn-small img {
    border-radius: 2.6666666667vw;
  }
}

video {
  background-color: #595757;
}

li {
  list-style-type: none !important;
}

.wrap {
  background: #7fbe41;
  position: relative;
}

.mv.sec {
  background: url(../img/top-product/background.png) top center/100% no-repeat;
}
.mv.sec .visal-wrap {
  position: relative;
}
.mv.sec .visal-wrap picture {
  position: relative;
  display: block;
  max-width: 1197px;
  width: 100%;
  margin: 0 auto;
  z-index: 1;
}
.mv.sec .visal-wrap picture img {
  display: block;
}

.product-intro {
  background: linear-gradient(#7fbe41, #00a74d);
  position: relative;
}
.product-intro::before {
  content: "";
  position: absolute;
  top: -10.638889vw;
  right: 0;
  width: 71.3rem;
  height: 56.1rem;
  background-image: url(../img/oral-care-intro/bubble-1.png);
  background-repeat: no-repeat;
  background-size: cover;
  z-index: 0;
}
@media (max-width: 599px) {
  .product-intro::before {
    content: none;
  }
}
.product-intro .text-center {
  position: relative;
  text-align: center;
  z-index: 1;
}
@media (max-width: 599px) {
  .product-intro .text-center {
    padding: 8vw 5.3333333333vw 0;
  }
}
.product-intro .text-center a .c-btn {
  max-width: 68.3rem;
  width: 100%;
}
@media (max-width: 599px) {
  .product-intro .text-center a .c-btn {
    max-width: none;
  }
  .product-intro .text-center a .c-btn img {
    width: 100%;
  }
}
.product-intro .product-warning {
  position: relative;
  margin-top: 8rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 800;
  font-size: 3.8rem;
  text-align: center;
  color: #fff;
}
@media (max-width: 599px) {
  .product-intro .product-warning {
    margin-top: 13.3333333333vw;
    font-size: 6.4vw;
  }
}
.product-intro .video-wrapper {
  position: relative;
  margin: 0 auto;
  width: fit-content;
  margin: 0 auto;
}
.product-intro .video-wrapper::before {
  content: "";
  position: absolute;
  bottom: -6rem;
  left: -30rem;
  width: 39rem;
  height: 31.1rem;
  background-image: url(../img/oral-care-intro/bubble-2.svg);
  background-repeat: no-repeat;
  background-size: cover;
  z-index: 0;
}
@media (max-width: 599px) {
  .product-intro .video-wrapper::before {
    content: none;
  }
}
.product-intro .video-wrapper .product-warning-video {
  position: relative;
  width: 64.6rem;
  max-width: 100%;
  aspect-ratio: 646/364;
  z-index: 1;
  text-align: center;
  margin: 0 auto;
  display: block;
}
@media (max-width: 599px) {
  .product-intro .video-wrapper .product-warning-video {
    width: 84vw;
    margin: 2.1333333333vw auto 0;
  }
}
.product-intro .risk-description {
  font-size: 4.8rem;
  color: #ffec00;
  font-family: "M PLUS Rounded 1c", sans-serif;
  text-align: center;
  line-height: 1;
  font-weight: 800;
  max-width: 64.6rem;
  width: 94%;
  margin: 9.6rem auto -4rem;
  background: #217e43;
  border: 3px solid #fff;
  border-radius: 1em;
  padding: 0.4em 0;
  box-shadow: 0 0 0.6em #217e43;
  position: relative;
}
@media (max-width: 599px) {
  .product-intro .risk-description {
    width: fit-content;
    margin: 21.3333333333vw auto -13.3333333333vw;
    padding: 2.6666666667vw 14.1333333333vw;
    font-size: 7.7333333333vw;
    line-height: 1.16;
    border-radius: 18.6666666667vw;
  }
}
.product-intro .risk-description::after {
  content: "";
  position: absolute;
  bottom: -2.2rem;
  right: 50%;
  transform: translateX(50%);
  width: 3.4rem;
  height: 2.4rem;
  background-image: url(../img/oral-troubles-senior/heading-arrow.svg);
  background-repeat: no-repeat;
  background-size: contain;
}
@media (max-width: 599px) {
  .product-intro .risk-description::after {
    bottom: -3.333333333vw;
    width: 5.1013333333vw;
    height: 3.88vw;
  }
}

.bromelain-section {
  background: #fff69d;
  padding: 12rem 2rem 0;
  font-family: "Noto Sans JP", sans-serif;
  color: #333;
  text-align: center;
}
@media (max-width: 599px) {
  .bromelain-section {
    padding: 21.3333333333vw 0 0;
  }
}
.bromelain-section .bromelain-header picture {
  display: block;
  width: 77.3rem;
  margin: 0 auto;
}
@media (max-width: 599px) {
  .bromelain-section .bromelain-header picture {
    width: 94.6666666667vw;
  }
}
.bromelain-section .bromelain-header picture img {
  display: block;
  width: 100%;
}
.bromelain-section .bromelain-vis {
  display: block;
  margin: 3rem auto 0;
}
@media (max-width: 599px) {
  .bromelain-section .bromelain-vis {
    margin-top: 4vw;
    padding: 0 5.3333333333vw;
  }
  .bromelain-section .bromelain-vis img {
    display: block;
    width: 100%;
  }
}
.bromelain-section .mechanism-wrap h4 {
  margin-top: 5.5555555556vw;
  text-align: center;
}
@media (max-width: 599px) {
  .bromelain-section .mechanism-wrap h4 {
    margin-top: 13.3333333333vw;
  }
}
.bromelain-section .mechanism-wrap h4 picture {
  display: block;
  width: 78.8rem;
  margin: 0 auto;
}
@media (max-width: 599px) {
  .bromelain-section .mechanism-wrap h4 picture {
    width: 82.1333333333vw;
  }
}
@media (max-width: 599px) {
  .bromelain-section .mechanism-wrap h4 picture img {
    width: 100%;
  }
}
.bromelain-section .mechanism-steps {
  display: flex;
  justify-content: center;
  gap: 2.7777777778vw;
  flex-wrap: wrap;
  margin-top: 3rem;
}
@media (max-width: 599px) {
  .bromelain-section .mechanism-steps {
    margin-top: 6.9333333333vw;
  }
  .bromelain-section .mechanism-steps picture {
    width: 100%;
    padding: 0 8vw;
  }
  .bromelain-section .mechanism-steps picture img {
    width: 100%;
  }
}

.voice {
  position: relative;
  background: #d6f0ff;
  padding: 10rem 2rem 12rem;
}
@media (max-width: 599px) {
  .voice {
    padding: 16vw 5.3333333333vw 21.3333333333vw;
  }
}
.voice .voice-container {
  width: fit-content;
  margin: 0 auto 10rem;
  position: relative;
}
@media (max-width: 599px) {
  .voice .voice-container {
    width: 100%;
    margin-bottom: 16vw;
  }
}
.voice .voice-container h2 {
  position: absolute;
  top: -15rem;
  left: 0;
}
@media (max-width: 599px) {
  .voice .voice-container h2 {
    top: -26.6666666667vw;
    left: 50%;
    transform: translateX(-50%);
  }
}
.voice .voice-container h2 img {
  width: 40rem;
}
@media (max-width: 599px) {
  .voice .voice-container h2 img {
    width: 73.0666666667vw;
    max-width: none;
  }
}
.voice .voice-container picture {
  display: block;
}
.voice .voice-container picture img {
  display: block;
  width: 77.2rem;
  margin: 0 auto;
}
@media (max-width: 599px) {
  .voice .voice-container picture img {
    width: 100%;
  }
}
.voice .text-center {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 8rem;
  padding: 0 2rem;
}
@media (max-width: 599px) {
  .voice .text-center {
    gap: 2.6666666667vw;
    margin-top: 16vw;
    padding: 0;
  }
}
.voice .text-center a {
  display: block;
  width: fit-content;
  margin: 0 auto;
}
@media (max-width: 599px) {
  .voice .text-center a {
    width: 100%;
  }
}
.voice .text-center picture {
  display: block;
  margin: 0 auto;
  max-width: 68.3rem;
  width: 100%;
}
@media (max-width: 599px) {
  .voice .text-center picture {
    max-width: none;
  }
}
.voice .text-center picture img {
  width: 100%;
}

.how-to-use-section {
  padding: 12rem 2rem;
  text-align: center;
  background: #fff69d;
}
@media (max-width: 599px) {
  .how-to-use-section {
    padding: 21.3333333333vw 5.3333333333vw;
  }
}
.how-to-use-section .how-to-title {
  background: #217E43;
  color: #fff;
  display: block;
  width: fit-content;
  padding: 0.5rem 15rem;
  font-size: 5rem;
  border-radius: 3.4722222222vw;
  font-weight: bold;
  margin: 0 auto -4rem;
  position: relative;
  z-index: 1;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-title {
    margin-bottom: -8vw;
    padding: 1.3333333333vw 24.8vw;
    font-size: 7.7333333333vw;
    border-radius: 13.3333333333vw;
    border: 3px solid #fff;
  }
}
.how-to-use-section .how-to-title::after {
  position: absolute;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-color: #217e43 transparent transparent transparent;
  border-width: 25.98px 15px 0px 15px;
  bottom: -1.0416666667vw;
  left: 50%;
  transform: translateX(-50%);
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-title::after {
    bottom: -4vw;
    border-width: 6.928vw 4vw 0px 4vw;
  }
}
.how-to-use-section .how-to-title h2 {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 800;
  font-size: 5rem;
  color: #ffec00;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-title h2 {
    font-size: 7.7333333333vw;
  }
}
.how-to-use-section .how-to-content {
  background: #fff;
  border-radius: 2rem;
  padding: 10rem 4rem 10rem 6rem;
  text-align: left;
  max-width: 89rem;
  width: 100%;
  margin: 0 auto;
  position: relative;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-content {
    max-width: none;
    padding: 13.3333333333vw 2.6666666667vw 16vw;
    border-radius: 4vw;
  }
}
.how-to-use-section .how-to-content .how-to-step {
  margin-bottom: 3rem;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-content .how-to-step {
    margin-bottom: 4vw;
  }
}
.how-to-use-section .how-to-content .how-to-step h3 {
  font-size: 38px;
  font-weight: 800;
  color: #ff7014;
  font-family: "M PLUS Rounded 1c", sans-serif;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-content .how-to-step h3 {
    font-size: 6.4vw;
  }
}
.how-to-use-section .how-to-content .how-to-step h3 .circle {
  color: #ff7014;
  font-weight: 800;
  font-family: "M PLUS Rounded 1c", sans-serif;
}
.how-to-use-section .how-to-content .how-to-step p {
  margin-top: 0.5rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-size: 2.6rem;
  line-height: 1.7;
  font-weight: 700;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-content .how-to-step p {
    margin-top: 1.3333333333vw;
    font-size: 4.2666666667vw;
    line-height: 1.6;
  }
}
.how-to-use-section .how-to-content .how-to-step .tongue-howto {
  display: flex;
  align-items: center;
  gap: 3.4rem;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-content .how-to-step .tongue-howto {
    flex-direction: column;
    gap: 6.6666666667vw;
  }
}
.how-to-use-section .how-to-content .how-to-step .tongue-howto .tongue-img img {
  width: 23.8rem;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-content .how-to-step .tongue-howto .tongue-img img {
    width: 60.8vw;
  }
}
.how-to-use-section .how-to-content .mb-none {
  margin-bottom: 0;
}
.how-to-use-section .how-to-content .note {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 700;
  font-size: 1.8rem;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-content .note {
    margin-top: 1.3333333333vw;
    font-weight: 500;
    font-size: 4vw;
    text-align: center;
  }
}
.how-to-use-section .how-to-video {
  margin-top: 7rem;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-video {
    margin-top: 9.3333333333vw;
  }
}
.how-to-use-section .how-to-video .video-heading {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 800;
  font-size: 3.6rem;
  color: #1a9463;
  text-align: center;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-video .video-heading {
    font-size: 6.9333333333vw;
  }
}
.how-to-use-section .how-to-video .product-warning-video {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  width: 64.6rem;
  max-width: 100%;
  aspect-ratio: 646/364;
  z-index: 1;
  text-align: center;
  margin: 0 auto 0;
  display: block;
}
@media (max-width: 599px) {
  .how-to-use-section .how-to-video .product-warning-video {
    width: 100%;
  }
}
.how-to-use-section .how-to-video .product-warning-video img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.oral-care-intro {
  padding: 0 2rem 12.5rem;
}
@media (max-width: 599px) {
  .oral-care-intro {
    padding: 2.6666666667vw 5.3333333333vw 29.0666666667vw;
  }
}

.oral-care-sec {
  background: #fff;
  margin: 0 auto;
  max-width: 89rem;
  width: 100%;
  padding: 7rem 2.5rem 6rem;
  border-radius: 1.3888888889vw;
}
@media (max-width: 599px) {
  .oral-care-sec {
    margin: 0 auto;
    max-width: auto;
    width: 100%;
    padding: 22.6666666667vw 2.6666666667vw 38.4vw;
    border-radius: 1.3888888889vw;
  }
}

.caregiver-risk-text {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}
@media (max-width: 599px) {
  .caregiver-risk-text {
    font-size: 21px;
    text-align: center;
    white-space: nowrap;
    display: block;
    padding: 0 2.6666666667vw;
  }
}
.caregiver-risk-text p {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 600;
  font-size: 3rem;
  line-height: 1.68;
}
@media (max-width: 599px) {
  .caregiver-risk-text p {
    font-size: 5.6vw;
    line-height: 1.8;
  }
}
.caregiver-risk-text .green {
  color: #1a9463;
}
@media (max-width: 599px) {
  .caregiver-risk-text .green {
    color: #1a9463;
  }
}
.caregiver-risk-text img {
  display: block;
  width: 20.7rem;
}
@media (max-width: 599px) {
  .caregiver-risk-text img {
    width: 51.7333333333vw;
    margin: 5.3333333333vw auto 0;
  }
}

.bacteria-wrap {
  background-color: #efffd6;
  margin: 3rem auto 0;
  padding: 4rem 5rem;
  border-radius: 2rem;
}
@media (max-width: 599px) {
  .bacteria-wrap {
    margin-top: 8vw;
    padding: 10.6666666667vw 2.6666666667vw;
  }
}
.bacteria-wrap .bacteria-risk-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}
@media (max-width: 599px) {
  .bacteria-wrap .bacteria-risk-info {
    gap: 5.3333333333vw;
  }
}
.bacteria-wrap .bacteria-risk-info ul {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  flex-wrap: wrap;
  width: 36rem;
  list-style: none;
}
@media (max-width: 599px) {
  .bacteria-wrap .bacteria-risk-info ul {
    gap: 5.3333333333vw;
    width: 100%;
  }
}
.bacteria-wrap .bacteria-risk-info ul li {
  flex-shrink: 0;
  text-indent: 0;
  padding-left: 0;
}
.bacteria-wrap .bacteria-risk-info ul li::marker {
  content: none;
}
.bacteria-wrap .bacteria-risk-info ul li button.accn-btn {
  position: relative;
  width: 100%;
  padding: 0.5rem 0;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: bold;
  font-size: 2.6rem;
  line-height: 1.5;
  text-align: center;
  color: #217e43;
  background-color: #fff;
  border: 2px solid #217e43;
  border-radius: 5rem;
  cursor: pointer;
}
@media (max-width: 599px) {
  .bacteria-wrap .bacteria-risk-info ul li button.accn-btn {
    padding: 1.0666666667vw 0;
    font-size: 5.8666666667vw;
    line-height: 1.5;
  }
}
.bacteria-wrap .bacteria-risk-info ul li button.accn-btn::after {
  content: "";
  position: absolute;
  right: 3rem;
  bottom: 50%;
  transform: translateY(50%);
  width: 2.2rem;
  height: 1.6rem;
  background-image: url(../img/common/accn-arrow-green.svg);
  background-repeat: no-repeat;
  background-size: contain;
}
@media (max-width: 599px) {
  .bacteria-wrap .bacteria-risk-info ul li button.accn-btn::after {
    right: 5.3333333333vw;
    width: 5.3333333333vw;
    height: 3.7333333333vw;
  }
}
.bacteria-wrap .bacteria-risk-info ul li button.accn-btn.is-open::after {
  transform: translateY(50%) rotate(180deg);
}
.bacteria-wrap .bacteria-risk-info ul li p {
  display: none;
  margin-top: 0.5rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 500;
  font-size: 2.2rem;
  line-height: 1.55;
  letter-spacing: -0.05em;
  color: #333333;
}
@media (max-width: 599px) {
  .bacteria-wrap .bacteria-risk-info ul li p {
    margin-top: 2.6666666667vw;
    font-size: 4.8vw;
    line-height: 1.6;
  }
}
.bacteria-wrap .risk-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.oral-hygiene-callout {
  position: relative;
  margin-top: 4rem;
}
@media (max-width: 599px) {
  .oral-hygiene-callout {
    margin-top: 13.3333333333vw;
  }
}
.oral-hygiene-callout p {
  text-align: center;
}
.oral-hygiene-callout p img {
  display: block;
  width: 62.6rem;
}
@media (max-width: 599px) {
  .oral-hygiene-callout p img {
    width: 76.8vw;
  }
}
.oral-hygiene-callout img.abs-person-pic {
  position: absolute;
  bottom: -8rem;
  right: -8.1rem;
  width: 17.6rem;
}
@media screen and (max-width: 1100px) {
  .oral-hygiene-callout img.abs-person-pic {
    width: 15rem;
    right: -1rem;
    bottom: -13rem;
  }
}
@media (max-width: 599px) {
  .oral-hygiene-callout img.abs-person-pic {
    bottom: -43.4666666667vw;
    right: 50%;
    transform: translateX(50%);
    display: block;
    width: 33.8666666667vw;
  }
}

.oral-care-item {
  position: relative;
  background: #fff69d;
}
@media (max-width: 599px) {
  .oral-care-item {
    background: #fff69d;
    padding: 13.3333333333vw 0 0;
    position: relative;
  }
}
.oral-care-item .arrow-down {
  position: absolute;
  top: -3.4722222222vw;
  left: 50%;
  transform: translateX(-50%);
  width: 19.6527777778vw;
}
@media (max-width: 599px) {
  .oral-care-item .arrow-down {
    top: -12vw;
    left: 50%;
    transform: translateX(-50%);
    width: 54.1333333333vw;
  }
}
.oral-care-item .item-wrap .text-center {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 8rem;
  padding: 0 2rem;
}
@media (max-width: 599px) {
  .oral-care-item .item-wrap .text-center {
    gap: 4vw;
    margin-top: 14.6666666667vw;
    padding: 0 5.3333333333vw;
  }
}
.oral-care-item .item-wrap .text-center a {
  display: block;
  width: fit-content;
  margin: 0 auto;
}
@media (max-width: 599px) {
  .oral-care-item .item-wrap .text-center a {
    width: 100%;
  }
}
.oral-care-item .item-wrap .text-center picture {
  display: block;
  margin: 0 auto;
  max-width: 68.3rem;
  width: 100%;
}
@media (max-width: 599px) {
  .oral-care-item .item-wrap .text-center picture {
    max-width: none;
  }
}
.oral-care-item .item-wrap .text-center picture img {
  width: 100%;
}
.oral-care-item .item-text {
  font-size: 44px;
  text-align: center;
  font-weight: 800;
  color: #000;
}
@media (max-width: 599px) {
  .oral-care-item .item-text {
    font-size: 26px;
  }
}
.oral-care-item .oral-care-benefits-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
@media (max-width: 599px) {
  .oral-care-item .oral-care-benefits-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    margin-top: 10.6666666667vw;
    margin-bottom: 16vw;
  }
}
.oral-care-item .oral-text {
  margin: 0 auto;
  display: block;
  width: 60%;
}
.oral-care-item .oral-text-dirt {
  width: 30%;
  position: relative;
  transform: translate(0.6944444444vw, -11.8055555556vw);
}
.oral-care-item .product-safety-features {
  background: #ffed5d;
  border-radius: 0.6944444444vw;
  padding: 2.0833333333vw;
}
.oral-care-item .benefit-text {
  font-size: 22px;
  color: #fff;
  font-weight: 500;
  white-space: nowrap;
}
@media (max-width: 599px) {
  .oral-care-item .benefit-text {
    font-size: 15px;
  }
}
.oral-care-item .benefit-text span {
  font-size: 32px;
  color: #ffec00;
  font-weight: 800;
}
@media (max-width: 599px) {
  .oral-care-item .benefit-text span {
    font-size: 26px;
  }
}
.oral-care-item .benefit-img {
  width: 6%;
  max-width: 100px;
  margin: 1.3888888889vw 0;
  display: block;
  margin: 0 auto;
}
.oral-care-item .clean-text {
  font-size: 22px;
  color: #fff;
  font-weight: 500;
}
@media (max-width: 599px) {
  .oral-care-item .clean-text {
    font-size: 15px;
  }
}
.oral-care-item .clean-text span {
  font-size: 32px;
  color: #ffec00;
  font-weight: 800;
}
@media (max-width: 599px) {
  .oral-care-item .clean-text span {
    font-size: 26px;
  }
}
.oral-care-item .clean-wrap {
  display: flex;
  margin-top: 1.3888888889vw;
}
@media (max-width: 599px) {
  .oral-care-item .clean-wrap {
    margin-top: 5.3333333333vw;
  }
}
.oral-care-item .item-product {
  width: 100%;
  max-width: 700px;
  transform: translate(-6.25vw, -5.5555555556vw);
  z-index: 1;
  position: relative;
}
@media (max-width: 599px) {
  .oral-care-item .item-product {
    position: absolute;
    width: 40%;
    max-width: 180px;
    right: 2.6666666667vw;
    bottom: -8vw;
    transform: translateX(10%);
    z-index: 1;
  }
}
.oral-care-item .product-safety-features {
  display: flex;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.7777777778vw;
}
@media (max-width: 599px) {
  .oral-care-item .product-safety-features {
    grid-template-columns: 1fr;
  }
}
.oral-care-item .product-safety-features h4 {
  font-size: 26px;
  color: #217e43;
  font-weight: 600;
  white-space: nowrap;
}
@media (max-width: 599px) {
  .oral-care-item .product-safety-features h4 {
    font-size: 16px;
  }
}
.oral-care-item .product-safety-features p {
  font-size: 22px;
  font-weight: 500;
  white-space: nowrap;
}
@media (max-width: 599px) {
  .oral-care-item .product-safety-features p {
    font-size: 15px;
  }
}

.btn-product-1 {
  position: relative;
  display: block;
  text-align: center;
  color: #fff;
  font-size: 26px;
  line-height: 1;
  font-weight: bold;
  width: 646px;
  margin: 0 auto 1.7em;
  background: linear-gradient(#1a9463, #0d4a32);
  border: 2px solid #fff;
  border-radius: 1em;
  padding: 0.8em 0;
  box-shadow: 0 0 0.6em #0d4a32;
  margin-top: 2.0833333333vw;
}
@media (max-width: 599px) {
  .btn-product-1 {
    font-size: 3.46vw;
    width: 100%;
  }
}
.btn-product-1::after {
  content: "";
  position: absolute;
  width: 1.2em;
  height: 1.2em;
  right: 1.2em;
  top: 50%;
  transform: translateY(-50%);
  background-image: url(/img/top-product/link-arrow.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.btn-product {
  position: relative;
  display: block;
  text-align: center;
  color: #fff;
  font-size: 26px;
  line-height: 1;
  font-weight: bold;
  width: 646px;
  margin: 0 auto 1.7em;
  background: linear-gradient(#ff7014, #d0570b);
  border: 2px solid #fff;
  border-radius: 1em;
  padding: 0.8em 0;
  box-shadow: 0 0 0.6em #d0570b;
  margin-top: 2.0833333333vw;
}
@media (max-width: 599px) {
  .btn-product {
    font-size: 3.46vw;
    width: 100%;
  }
}
.btn-product::after {
  content: "";
  position: absolute;
  width: 1.2em;
  height: 1.2em;
  right: 1.2em;
  top: 50%;
  transform: translateY(-50%);
  background-image: url(/img/top-product/link-arrow.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.oral-trouble {
  background: linear-gradient(#acd786, #5b9b67);
  padding: 12rem 2rem 15rem;
  position: relative;
  overflow-x: hidden;
}
@media (max-width: 599px) {
  .oral-trouble {
    padding: 16vw 5.3333333333vw;
  }
}
.oral-trouble .sec-wrap {
  max-width: 90rem;
  width: 100%;
  margin: 0 auto;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap {
    max-width: none;
  }
}
.oral-trouble .sec-wrap h2 {
  position: relative;
  display: block;
  width: fit-content;
  margin: 0 auto -4.3rem;
  padding: 0.5rem 3.8rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-size: 4.8rem;
  font-weight: 800;
  background-color: #217e43;
  color: #ffec00;
  border-radius: 5rem;
  border: solid 3.5px #fff;
  z-index: 1;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap h2 {
    margin: 0 auto -13.3333333333vw;
    padding: 2.6666666667vw 14.1333333333vw;
    font-size: 7.7333333333vw;
    border-radius: 13.3333333333vw;
    line-height: 1.17;
  }
}
.oral-trouble .sec-wrap h2::after {
  content: "";
  position: absolute;
  bottom: -2.2rem;
  right: 50%;
  transform: translateX(50%);
  width: 3.4rem;
  height: 2.4rem;
  background-image: url(../img/oral-troubles-senior/heading-arrow.svg);
  background-repeat: no-repeat;
  background-size: contain;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap h2::after {
    bottom: -3.333333333vw;
    width: 5.1013333333vw;
    height: 3.88vw;
  }
}
.oral-trouble .sec-wrap h2 h2.heading {
  margin-bottom: -2.3rem;
}
.oral-trouble .sec-wrap .troble-wrap {
  background: #fff;
  padding: 8rem 0 0;
  border-radius: 1.3888888889vw;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .troble-wrap {
    padding: 21.3333333333vw 0 0;
    border-radius: 4vw;
  }
}
.oral-trouble .sec-wrap .troble-top {
  display: flex;
  align-items: flex-end;
  padding: 0 2rem 0 3.9rem;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .troble-top {
    flex-direction: column;
    align-items: center;
    gap: 5.3333333333vw;
    padding: 0 2.6666666667vw 0;
  }
}
.oral-trouble .sec-wrap .troble-top p {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 700;
  font-size: 2.8rem;
  line-height: 1.6;
  color: #333;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .troble-top p {
    font-size: 5.6vw;
    text-align: center;
    line-height: 1.8;
  }
}
.oral-trouble .sec-wrap .troble-top p .highlight {
  color: #2d9936;
  font-weight: bold;
}
.oral-trouble .sec-wrap .troble-top img {
  width: 24.4rem;
  margin-bottom: -1rem;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .troble-top img {
    width: 58.9333333333vw;
    margin-bottom: 0;
  }
}
.oral-trouble .sec-wrap .trouble-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3rem;
  margin-top: 4rem;
  background: #efffd6;
  padding: 6rem 5rem;
  border-radius: 0 0 2rem 2rem;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list {
    gap: 5.3333333333vw;
    margin-top: 8vw;
    padding: 10.6666666667vw 5.3333333333vw 16vw;
    border-radius: 0 0 4vw 4vw;
  }
}
.oral-trouble .sec-wrap .trouble-list ul {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  flex-wrap: wrap;
  list-style: none;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul {
    width: 100%;
    gap: 5.3333333333vw;
  }
}
.oral-trouble .sec-wrap .trouble-list ul li {
  flex-shrink: 0;
  width: 36rem;
  text-indent: 0;
  padding-left: 0;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul li {
    width: 100%;
  }
}
.oral-trouble .sec-wrap .trouble-list ul li::marker {
  content: none;
}
.oral-trouble .sec-wrap .trouble-list ul li button.accn-btn {
  position: relative;
  width: 100%;
  padding: 0.5rem 0;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: bold;
  font-size: 2.6rem;
  line-height: 1.5;
  text-align: center;
  color: #f47922;
  background-color: #fff;
  border: 2px solid #f47922;
  border-radius: 5rem;
  cursor: pointer;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul li button.accn-btn {
    padding: 0.8vw 0;
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-weight: bold;
    font-size: 5.8666666667vw;
    line-height: 1.5;
    border-radius: 5rem;
  }
}
.oral-trouble .sec-wrap .trouble-list ul li button.accn-btn::after {
  content: "";
  position: absolute;
  right: 3rem;
  bottom: 50%;
  transform: translateY(50%);
  width: 2.2rem;
  height: 1.6rem;
  background-image: url(../img/common/accn-arrow-orange.svg);
  background-repeat: no-repeat;
  background-size: contain;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul li button.accn-btn::after {
    right: 5.3333333333vw;
    width: 5.3333333333vw;
    height: 3.7333333333vw;
  }
}
.oral-trouble .sec-wrap .trouble-list ul li button.accn-btn span.fs-mid {
  font-size: 2.4rem;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul li button.accn-btn span.fs-mid {
    font-size: 5.8666666667vw;
  }
}
.oral-trouble .sec-wrap .trouble-list ul li button.accn-btn span.fs-small {
  font-size: 1.8rem;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul li button.accn-btn span.fs-small {
    font-size: 4.8vw;
  }
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul li button.sm-lh {
    line-height: 1;
    padding: 1.8666666667vw 0;
  }
}
.oral-trouble .sec-wrap .trouble-list ul li button.accn-btn.is-open::after {
  transform: translateY(50%) rotate(180deg);
}
.oral-trouble .sec-wrap .trouble-list ul li p {
  display: none;
  margin-top: 0.5rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 500;
  font-size: 2.2rem;
  line-height: 1.55;
  letter-spacing: -0.05em;
  color: #333333;
}
@media (max-width: 599px) {
  .oral-trouble .sec-wrap .trouble-list ul li p {
    margin-top: 1.3333333333vw;
    font-size: 4.8vw;
    line-height: 1.6;
    letter-spacing: -0.05em;
  }
}

section.expert-voice {
  position: relative;
  margin-top: 8rem;
}
@media (max-width: 599px) {
  section.expert-voice {
    margin-top: 16vw;
  }
}
@media (max-width: 599px) {
  section.expert-voice h2 {
    margin-bottom: -8vw !important;
  }
}
section.expert-voice .expert-doctor {
  position: absolute;
  right: -2.6rem;
  top: -0.3rem;
  width: 20.6rem;
  z-index: 1;
}
@media (max-width: 599px) {
  section.expert-voice .expert-doctor {
    right: -2.6666666667vw;
    top: 18.6666666667vw;
    width: 35.4666666667vw;
  }
}
section.expert-voice .expert-wrap {
  position: relative;
  background: #fff;
  padding: 8rem 6rem 6rem;
  border-radius: 2rem;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap {
    padding: 13.3333333333vw 5.3333333333vw 10.6666666667vw;
    border-radius: 4vw;
  }
}
section.expert-voice .expert-wrap h3 {
  padding-bottom: 2rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: bold;
  font-size: 3.8rem;
  color: #ff7014;
  border-bottom: 3px dotted #c1c1c1;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap h3 {
    padding-bottom: 5.3333333333vw;
    font-weight: 800;
    font-size: 6.1333333333vw;
    line-height: 1.38;
  }
}
section.expert-voice .expert-wrap h3 span {
  margin-left: 2.4rem;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 500;
  font-size: 1.6rem;
  color: #333333;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap h3 span {
    display: block;
    margin: 1.3333333333vw 0 0 0;
    font-size: 3.7333333333vw;
    letter-spacing: -0.05em;
  }
}
section.expert-voice .expert-wrap .expert-voice-wrapper {
  display: flex;
  justify-content: center;
  gap: 3rem;
  list-style-type: none;
  margin-top: 2rem;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap .expert-voice-wrapper {
    flex-direction: column;
    gap: 4vw;
    margin-top: 2.6666666667vw;
  }
}
section.expert-voice .expert-wrap .expert-voice-wrapper li {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 35.5rem;
  padding-left: 0;
  text-indent: 0;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap .expert-voice-wrapper li {
    width: 100%;
  }
}
section.expert-voice .expert-wrap .expert-voice-wrapper li::marker {
  content: none;
}
section.expert-voice .expert-wrap .expert-voice-wrapper li p {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 500;
  font-size: 1.9rem;
  line-height: 1.67;
  color: #333333;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap .expert-voice-wrapper li p {
    font-size: 4.5333333333vw;
    line-height: 1.6;
    letter-spacing: -0.05em;
  }
}
section.expert-voice .expert-wrap .expert-voice-wrapper li p.author {
  margin-top: 1.5rem;
  text-align: right;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap .expert-voice-wrapper li p.author {
    margin-top: 2.6666666667vw;
  }
}
section.expert-voice .expert-wrap .expert-voice-wrapper span.border-dotted {
  width: 3px;
  border-left: 3px dotted #c1c1c1;
}
@media (max-width: 599px) {
  section.expert-voice .expert-wrap .expert-voice-wrapper span.border-dotted {
    width: 100%;
    height: 3px;
    border-left: none;
    border-top: 3px dotted #c1c1c1;
  }
}

.expert-text {
  margin-top: 8rem;
  text-align: center;
}
@media (max-width: 599px) {
  .expert-text {
    margin-top: 13.3333333333vw;
  }
}
.expert-text p {
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 700;
  font-size: 4.2rem;
  letter-spacing: 0.03em;
  line-height: 1.61;
  color: #ffffff;
}
@media (max-width: 599px) {
  .expert-text p {
    font-weight: 800;
    font-size: 7.4666666667vw;
    line-height: 1.5;
  }
}
.expert-text p span {
  color: #ffec00;
}

section.oral-trouble .sec-wrap section.gel-series {
  position: relative;
  margin-top: 12rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series {
    margin-top: 21.3333333333vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series::before, section.oral-trouble .sec-wrap section.gel-series::after {
  content: "";
  position: absolute;
  background-repeat: no-repeat;
  background-size: cover;
}
section.oral-trouble .sec-wrap section.gel-series::before {
  bottom: 23.8rem;
  right: -23.5rem;
  width: 55.9rem;
  height: 44rem;
  background-image: url(../img/gel-series/gel-abs-img01.svg);
  z-index: 0;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series::before {
    bottom: -11.7066666667vw;
    right: -10.1333333333vw;
    width: 54.9573333333vw;
    height: 43.2853333333vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series::after {
  bottom: 40.6rem;
  left: -28.8rem;
  width: 41.6rem;
  height: 33.1rem;
  background-image: url(../img/gel-series/gel-abs-img02.svg);
  z-index: 0;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series::after {
    bottom: auto;
    top: 48.5333333333vw;
    left: -26.9333333333vw;
    width: 51.8453333333vw;
    height: 41.344vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series h2 {
  display: flex;
  justify-content: center;
  text-align: center;
  z-index: 2;
  padding: 1.5rem 4.7rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series h2 {
    margin-bottom: -8vw;
    padding: 2.4vw 4.8vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series h2 img.icon {
  flex-shrink: 0;
  display: block;
  width: 7.449rem;
  margin-right: 1.3rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series h2 img.icon {
    width: 11.4666666667vw;
    margin-right: 1.4933333333vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series h2 img.txt {
  width: 52.3rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series h2 img.txt {
    width: 63.7333333333vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 2rem;
  max-width: 90rem;
  width: 100%;
  margin: 0 auto;
  padding: 8rem 3rem 6rem;
  border: 4px solid #cada81;
  border-radius: 1rem;
  background-color: #fff;
  z-index: 1;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner {
    flex-direction: column;
    gap: 10.6666666667vw;
    max-width: none;
    padding: 13.3333333333vw 4vw 10.6666666667vw;
    border-radius: 2.2666666667vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul {
  display: flex;
  flex-direction: column;
  max-width: 37rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul {
    max-width: none;
    width: 100%;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul li {
  width: 100%;
  text-indent: 0;
  padding-left: 0;
  padding-top: 2rem;
}
section.oral-trouble .sec-wrap section.gel-series .inner ul li::marker {
  content: none;
}
section.oral-trouble .sec-wrap section.gel-series .inner ul li h4 img {
  width: 26rem;
  margin-bottom: 1.5rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul li h4 img {
    display: block;
    width: 54.1333333333vw;
    margin: 0 auto 2.6666666667vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul li .btn-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 34rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul li .btn-wrap {
    gap: 2.6666666667vw;
    max-width: none;
  }
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul li .btn-wrap picture {
    width: 100%;
  }
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul li .btn-wrap picture img {
    width: 100%;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-colo-trn {
  max-width: 35rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-colo-trn {
    max-width: none;
  }
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-colo-trn li .product-pic img {
    padding: 0 5.3333333333vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-colo-trn li .btn-wrap {
  margin-top: 3rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-colo-trn li .btn-wrap {
    margin-top: 5.3333333333vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-color-ylw {
  gap: 1.8rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-color-ylw {
    gap: 5.3333333333vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-color-ylw li {
  padding: 2rem 2rem;
  background-color: #fff9b6;
  border-radius: 2rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-color-ylw li {
    padding: 8vw 2.6666666667vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-color-ylw li .btn-wrap {
  margin-top: 1rem;
}
@media (max-width: 599px) {
  section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-color-ylw li .btn-wrap {
    margin-top: 4vw;
  }
}
section.oral-trouble .sec-wrap section.gel-series .inner ul.bg-color-ylw li .btn-wrap picture {
  display: flex;
}