@charset "UTF-8";
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

body {
  line-height: 1;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input,
button,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: transparent;
  border: 1px solid #888;
  border-radius: none;
  font: inherit;
  outline: none;
  display: block;
  width: 100%;
}

figure {
  margin: 0;
}

textarea {
  resize: vertical;
}

* {
  box-sizing: border-box;
}

*:focus {
  outline: none;
}

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  min-height: -webkit-fill-available;
}

body {
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  min-height: -webkit-fill-available;
  overflow-y: scroll;
}

picture {
  display: block;
}

img {
  max-width: 100%;
  height: auto;
  margin-right: auto;
  margin-left: auto;
  vertical-align: middle;
  -o-object-fit: cover;
     object-fit: cover;
}

address {
  font-style: normal;
}

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

/* ==========================================
Font Family
========================================== */
/* ===============================================
# breakpoint
=============================================== */
/* ===============================================
# clamp
=============================================== */
/* ===============================================
# vw
=============================================== */
/* ===============================================
# percentage
=============================================== */
/* ===============================================
# rem
=============================================== */
/* ===============================================
# hover
=============================================== */
body {
  color: #222;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: -0.02em;
}

main {
  overflow: hidden;
}

.num,
.c_number {
  font-family: "Poppins", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  word-break: keep-all;
}

img {
  max-width: 100%;
  height: auto;
}

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

.pc-only {
  display: block;
}
@media screen and (max-width: 820px) {
  .pc-only {
    display: none;
  }
}

.tab-only {
  display: none;
}
@media screen and (max-width: 820px) {
  .tab-only {
    display: block;
  }
}
@media screen and (max-width: 576px) {
  .tab-only {
    display: none;
  }
}

.sp-only {
  display: none;
}
@media screen and (max-width: 576px) {
  .sp-only {
    display: block;
  }
}

.pc-none {
  display: none;
}
@media screen and (max-width: 820px) {
  .pc-none {
    display: block;
  }
}

.tab-none {
  display: block;
}
@media screen and (max-width: 820px) {
  .tab-none {
    display: none;
  }
}
@media screen and (max-width: 576px) {
  .tab-none {
    display: block;
  }
}

.sp-none {
  display: block;
}
@media screen and (max-width: 576px) {
  .sp-none {
    display: none;
  }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.is-show {
  opacity: 1;
  transform: translateY(0);
}

body {
  font-family: "Noto Sans JP", sans-serif;
}

.section_heading {
  margin-bottom: 65px;
  text-align: center;
}
@media screen and (max-width: 576px) {
  .section_heading {
    margin-bottom: 30px;
  }
}
.section_heading_sub {
  font-family: "Poppins", sans-serif;
  margin: 0 0 12px;
  color: #123e9e;
  font-size: clamp(1.6rem, 1.5277777778vw, 2.2rem);
  font-weight: 700;
  line-height: 1.5;
}
.section_heading_title {
  margin: 0;
  font-size: clamp(2rem, 2.9166666667vw, 4.2rem);
  font-weight: 700;
  line-height: 1.5;
}

.top .mv {
  position: relative;
  overflow: hidden;
}
.top .mv_bg {
  margin: 0;
}
.top .mv_bg img {
  display: block;
  width: 100%;
  height: 900px;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}
.top .mv_inner {
  position: absolute;
  inset: 0;
  width: 80%;
  margin: 0 auto;
}
.top .mv_content {
  position: absolute;
  top: 10%;
  left: 0;
  z-index: 2;
  width: 100%;
}
.top .mv_label {
  display: table;
  position: relative;
  isolation: isolate;
  margin: 0 0 20px;
  padding: 10px 30px;
  color: #fff;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.3;
}
.top .mv_label::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: #102c65;
  transform: skewX(-15deg);
}
.top .mv_copy {
  width: 100%;
  max-width: clamp(70rem, 49.4791666667vw, 95rem);
  margin: 0 0 0 -30px;
}
.top .mv_copy img {
  display: block;
  width: 100%;
  height: auto;
}
.top .mv_subcopy {
  margin: 20px 0 0;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.5;
}
.top .mv_feature {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  width: 100%;
  max-width: 1000px;
  margin: clamp(20px, 3vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}
.top .mv_feature li {
  position: relative;
  min-width: 0;
  padding: 0 15px;
  text-align: center;
}
.top .mv_feature li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 1px;
  height: 80%;
  background: #d0d0d0;
  transform: translateY(-50%);
}
.top .mv_feature li figure {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  margin: 0;
}
.top .mv_feature li figure img {
  display: block;
  width: 70px;
  height: 70px;
  -o-object-fit: contain;
     object-fit: contain;
}
.top .mv_feature li p {
  margin: 7px 0 0;
  color: #123e9e;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
}
.top .mv_cta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  width: 100%;
  max-width: 1200px;
  margin-top: 50px;
}
.top .mv_cta_btn {
  position: relative;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  min-width: 0;
  min-height: 90px;
  padding: 12px 70px 12px 20px;
  border-radius: 8px;
  color: #fff;
  text-decoration: none;
  transition: opacity 0.3s ease;
}
.top .mv_cta_btn::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 22px;
  width: 10px;
  height: 10px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  transition: right 0.3s ease;
}
.top .mv_cta_btn:hover {
  opacity: 0.85;
}
.top .mv_cta_btn.line {
  background: #0aa850;
}
.top .mv_cta_btn.mail {
  background: #ff5519;
}
.top .mv_cta_icon {
  flex-shrink: 0;
  width: 75px;
  margin: 0 14px 0 0;
}
.top .mv_cta_icon img {
  display: block;
  width: 100%;
  height: auto;
}
.top .mv_cta_text {
  min-width: 0;
}
.top .mv_cta_main {
  margin: 0;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.3;
}
.top .mv_cta_sub {
  margin: 2px 0 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}
.top .mv_ba {
  position: absolute;
  top: 8%;
  right: 2%;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  width: 27%;
  max-width: 350px;
}
.top .mv_ba_item {
  position: relative;
  width: 100%;
  min-width: 0;
  margin: 0;
}
.top .mv_ba_item img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 6px;
}
.top .mv_ba_item.before::after {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 50%;
  z-index: 3;
  width: 0;
  height: 0;
  border-top: 16px solid #1670d5;
  border-right: 12px solid transparent;
  border-left: 12px solid transparent;
  transform: translateX(-50%);
}
.top .mv_ba_item.after {
  margin: 0;
}
@media screen and (max-width: 1307px) {
  .top .mv_inner {
    width: 90%;
  }
  .top .mv_label {
    font-size: 25px;
  }
  .top .mv_copy {
    max-width: 70%;
    margin-left: -15px;
  }
  .top .mv_subcopy {
    font-size: 21px;
  }
  .top .mv_feature {
    max-width: 75%;
  }
  .top .mv_feature li {
    padding: 0 8px;
  }
  .top .mv_feature li figure {
    height: 65px;
  }
  .top .mv_feature li figure img {
    width: 55px;
    height: 55px;
  }
  .top .mv_feature li p {
    font-size: 16px;
  }
  .top .mv_cta {
    max-width: 1000px;
    margin-top: 35px;
  }
  .top .mv_cta_btn {
    min-height: 80px;
    padding-right: 45px;
  }
  .top .mv_cta_icon {
    width: 55px;
  }
  .top .mv_cta_main {
    font-size: 21px;
  }
  .top .mv_cta_sub {
    font-size: 14px;
  }
  .top .mv_ba {
    top: 15%;
    right: 0;
    width: 27%;
  }
}
@media screen and (max-width: 1024px) {
  .top .mv_bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }
  .top .mv_bg img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
    -o-object-position: center;
       object-position: center;
  }
  .top .mv_inner {
    position: relative;
    inset: auto;
    width: 90%;
    height: auto;
    padding: 110px 0 60px;
  }
  .top .mv_content {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
  }
  .top .mv_label {
    margin-bottom: 20px;
    padding: 8px 25px;
    font-size: 22px;
  }
  .top .mv_copy {
    width: 100%;
    max-width: 750px;
    margin: 0;
  }
  .top .mv_ba {
    position: relative;
    top: auto;
    right: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
    gap: 24px;
    width: 100%;
    max-width: 700px;
    margin: 30px auto 0;
  }
  .top .mv_ba_item {
    width: 100%;
    min-width: 0;
    max-width: none;
    margin: 0;
  }
  .top .mv_ba_item img {
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .top .mv_ba_item.before::after {
    top: 50%;
    right: -24px;
    bottom: auto;
    left: auto;
    border-top: 10px solid transparent;
    border-right: 0;
    border-bottom: 10px solid transparent;
    border-left: 16px solid #1670d5;
    transform: translateY(-50%);
  }
  .top .mv_ba_item.after {
    margin: 0;
  }
  .top .mv_subcopy {
    margin-top: 30px;
    font-size: 20px;
  }
  .top .mv_feature {
    max-width: 100%;
    margin-top: 25px;
  }
  .top .mv_feature li {
    padding: 0 8px;
  }
  .top .mv_feature li figure {
    height: 60px;
  }
  .top .mv_feature li figure img {
    width: 55px;
    height: 55px;
  }
  .top .mv_feature li p {
    font-size: 15px;
  }
  .top .mv_cta {
    max-width: 100%;
    margin-top: 35px;
  }
  .top .mv_cta_btn {
    min-height: 80px;
    padding: 12px 45px 12px 15px;
  }
  .top .mv_cta_icon {
    width: 55px;
    margin-right: 10px;
  }
  .top .mv_cta_main {
    font-size: 20px;
  }
  .top .mv_cta_sub {
    font-size: 13px;
  }
}
@media screen and (max-width: 820px) {
  .top .mv_inner {
    width: calc(100% - 40px);
    padding: 90px 0 50px;
  }
  .top .mv_label {
    font-size: 18px;
  }
  .top .mv_subcopy {
    font-size: 17px;
  }
  .top .mv_feature li p {
    font-size: 12px;
  }
  .top .mv_cta {
    gap: 12px;
  }
  .top .mv_cta_main {
    font-size: 17px;
  }
  .top .mv_cta_sub {
    font-size: 11px;
  }
}
@media screen and (max-width: 576px) {
  .top .mv_bg img {
    -o-object-position: center top;
       object-position: center top;
  }
  .top .mv_inner {
    width: 94%;
    padding: 70px 0 45px;
  }
  .top .mv_label {
    margin: 0 0 12px 5px;
    padding: 5px 15px;
    font-size: clamp(17px, 3.5vw, 16px);
  }
  .top .mv_copy {
    width: 100%;
    max-width: none;
    margin: 0;
  }
  .top .mv_ba {
    position: relative;
    top: auto;
    right: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    width: 90%;
    max-width: 100%;
    margin: 20px auto 0;
  }
  .top .mv_ba_item {
    position: relative;
    width: 100%;
    min-width: 0;
    max-width: none;
    margin: 0;
  }
  .top .mv_ba_item img {
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
    border-radius: 4px;
  }
  .top .mv_ba_item.before::after {
    top: 50%;
    right: -16px;
    bottom: auto;
    left: auto;
    border-top: 8px solid transparent;
    border-right: 0;
    border-bottom: 8px solid transparent;
    border-left: 12px solid #1670d5;
    transform: translateY(-50%);
  }
  .top .mv_ba_item.after {
    margin: 0;
  }
  .top .mv_subcopy {
    margin: 20px 0 0;
    font-size: clamp(18px, 3.4vw, 16px);
    font-weight: 700;
    line-height: 1.5;
    margin-left: 10px;
  }
  .top .mv_feature {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    max-width: none;
    width: 90%;
    margin: 15px auto 0;
    padding: 0;
    list-style: none;
  }
  .top .mv_feature li {
    position: relative;
    box-sizing: border-box;
    flex: 0 0 33.333%;
    min-width: 0;
    padding: 0 1px 18px;
    text-align: center;
  }
  .top .mv_feature li:nth-child(4), .top .mv_feature li:nth-child(5) {
    flex: 0 0 33.333%;
  }
  .top .mv_feature li::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    display: block;
    width: 1px;
    height: 70%;
    background: #d0d0d0;
    transform: translateY(-50%);
  }
  .top .mv_feature li:nth-child(1)::before, .top .mv_feature li:nth-child(4)::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 1px;
    height: 70%;
    background: #d0d0d0;
    transform: translateY(-50%);
  }
  .top .mv_feature li figure {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    margin: 0;
  }
  .top .mv_feature li figure img {
    display: block;
    width: 45px;
    height: 45px;
    -o-object-fit: contain;
       object-fit: contain;
  }
  .top .mv_feature li p {
    margin-top: 6px;
    font-size: clamp(13px, 2.8vw, 13px);
    line-height: 1.4;
    white-space: nowrap;
  }
  .top .mv_cta {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 20px;
  }
  .top .mv_cta_btn {
    min-height: 65px;
    padding: 10px 45px 10px 20px;
    border-radius: 6px;
  }
  .top .mv_cta_btn::after {
    right: 18px;
    width: 8px;
    height: 8px;
    border-width: 2px;
  }
  .top .mv_cta_icon {
    width: 45px;
    margin-right: 15px;
  }
  .top .mv_cta_main {
    font-size: 17px;
  }
  .top .mv_cta_sub {
    font-size: 14px;
    font-weight: 500;
  }
}
.top .problem {
  padding: 150px 0 80px;
  background: #fff;
}
.top .problem_inner {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
}
.top .problem_box {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 480px;
  padding: 50px 80px 70px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.04);
}
.top .problem_content {
  position: relative;
  z-index: 2;
  width: 65%;
  min-width: 0;
}
.top .problem_title {
  position: relative;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 0 35px;
  color: #111;
  font-size: 50px;
  font-weight: 700;
  line-height: 1.5;
}
.top .problem_title span {
  position: relative;
  display: inline-block;
}
.top .problem_title span::before {
  content: "";
  position: absolute;
  top: -8px;
  left: 0;
  width: 100%;
  height: 6px;
  background: radial-gradient(circle, #ff5519 2.5px, transparent 3px) center/33.333% 6px repeat-x;
}
.top .problem_list {
  width: 100%;
  max-width: 650px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.top .problem_list li {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 55px;
  padding: 10px 0 10px 58px;
  border-bottom: 1px dashed #ddd;
  color: #111;
  font-size: 30px;
  font-weight: 500;
  line-height: 1.5;
}
.top .problem_list li::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 32px;
  height: 32px;
  border-radius: 5px;
  background: #2454a6;
  transform: translateY(-50%);
}
.top .problem_list li::after {
  content: "";
  position: absolute;
  top: calc(50% - 3px);
  left: 9px;
  width: 14px;
  height: 8px;
  border-bottom: 3px solid #fff;
  border-left: 3px solid #fff;
  transform: translateY(-50%) rotate(-45deg);
}
.top .problem_image {
  position: absolute;
  right: 20px;
  bottom: 0;
  z-index: 2;
  width: 40%;
  max-width: 430px;
  margin: 0;
}
.top .problem_image img {
  display: block;
  width: 100%;
  height: auto;
}
.top .problem_arrow {
  position: absolute;
  bottom: -3px;
  left: 50%;
  z-index: 3;
  width: 0;
  height: 0;
  border-top: 35px solid #ff5519;
  border-right: 45px solid transparent;
  border-left: 45px solid transparent;
  transform: translate(-50%, 50%);
}
.top .problem_message {
  width: -moz-fit-content;
  width: fit-content;
  max-width: 100%;
  margin: 55px auto 0;
  color: #111;
  font-size: 45px;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
  background: none;
}
.top .problem_message span {
  background: linear-gradient(transparent 75%, #d9edff 75%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@media screen and (max-width: 1307px) {
  .top .problem {
    padding: 120px 0 70px;
  }
  .top .problem_box {
    min-height: 440px;
    padding: 45px 50px 60px;
  }
  .top .problem_content {
    width: 68%;
  }
  .top .problem_title {
    margin-bottom: 30px;
    font-size: 40px;
  }
  .top .problem_list li {
    min-height: 50px;
    padding-left: 48px;
    font-size: 23px;
  }
  .top .problem_list li::before {
    width: 28px;
    height: 28px;
  }
  .top .problem_list li::after {
    left: 8px;
    width: 12px;
    height: 7px;
  }
  .top .problem_image {
    right: 10px;
    width: 38%;
    max-width: 380px;
  }
  .top .problem_message {
    font-size: 36px;
  }
}
@media screen and (max-width: 1024px) {
  .top .problem {
    padding: 100px 0 65px;
  }
  .top .problem_inner {
    width: 92%;
  }
  .top .problem_box {
    min-height: 400px;
    padding: 40px 35px 55px;
  }
  .top .problem_content {
    width: 70%;
  }
  .top .problem_title {
    margin-bottom: 25px;
    font-size: 32px;
  }
  .top .problem_title span::before {
    top: -6px;
    height: 5px;
    background-size: 33.333% 5px;
  }
  .top .problem_list li {
    min-height: 45px;
    padding: 8px 0 8px 40px;
    font-size: 19px;
  }
  .top .problem_list li::before {
    width: 25px;
    height: 25px;
  }
  .top .problem_list li::after {
    left: 7px;
    width: 11px;
    height: 6px;
    border-width: 2px;
  }
  .top .problem_image {
    right: 0;
    width: 36%;
    max-width: 330px;
  }
  .top .problem_arrow {
    border-top-width: 28px;
    border-right-width: 35px;
    border-left-width: 35px;
  }
  .top .problem_message {
    margin-top: 50px;
    font-size: 30px;
  }
}
@media screen and (max-width: 820px) {
  .top .problem {
    padding: 80px 0 60px;
  }
  .top .problem_box {
    display: block;
    min-height: 0;
    padding: 40px 35px 0;
  }
  .top .problem_content {
    width: 100%;
  }
  .top .problem_title {
    margin-bottom: 30px;
    font-size: clamp(25px, 4vw, 32px);
  }
  .top .problem_list {
    max-width: 100%;
  }
  .top .problem_list li {
    min-height: 48px;
    font-size: 20px;
  }
  .top .problem_image {
    position: relative;
    right: auto;
    bottom: auto;
    width: 55%;
    max-width: 350px;
    margin: 20px 0 0 auto;
  }
  .top .problem_message {
    max-width: 100%;
    margin-top: 55px;
    font-size: 27px;
  }
}
@media screen and (max-width: 576px) {
  .top .problem {
    padding: 60px 0 50px;
  }
  .top .problem_inner {
    width: calc(100% - 32px);
  }
  .top .problem_box {
    padding: 35px 20px 0;
    border-radius: 8px;
  }
  .top .problem_title {
    margin-bottom: 25px;
    font-size: clamp(22px, 5vw, 27px);
    line-height: 1.6;
  }
  .top .problem_title span::before {
    top: -5px;
    height: 4px;
    background: radial-gradient(circle, #ff5519 2px, transparent 2.5px) center/33.333% 4px repeat-x;
  }
  .top .problem_list li {
    min-height: 42px;
    padding: 9px 0 9px 35px;
    font-size: clamp(16px, 3.5vw, 17px);
    line-height: 1.5;
  }
  .top .problem_list li::before {
    width: 23px;
    height: 23px;
    border-radius: 4px;
  }
  .top .problem_list li::after {
    top: calc(50% - 2px);
    left: 7px;
    width: 9px;
    height: 5px;
    border-width: 2px;
  }
  .top .problem_image {
    width: 75%;
    max-width: 270px;
    margin: 15px 0 0 40px;
  }
  .top .problem_arrow {
    bottom: -22px;
    border-top-width: 20px;
    border-right-width: 25px;
    border-left-width: 25px;
  }
  .top .problem_message {
    margin-top: 45px;
    font-size: 25px;
    line-height: 1.7;
    background: none;
  }
  .top .problem_message span {
    background: linear-gradient(transparent 80%, #d9edff 80%);
  }
}
.top .scope {
  padding: 80px 0;
  background: #faf9f7;
}
.top .scope_inner {
  width: 90%;
  max-width: 1500px;
  margin: 0 auto;
}
.top .scope_heading_text {
  margin: 10px 0 0;
  color: #111;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}
.top .scope_list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 60px;
}
.top .scope_item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  min-height: 385px;
  padding: 50px 20px 35px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.035);
  text-align: center;
}
.top .scope_item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -42px;
  width: 0;
  height: 0;
  border-top: 18px solid transparent;
  border-bottom: 18px solid transparent;
  border-left: 25px solid #ff5519;
  transform: translateY(-50%);
}
.top .scope_step {
  position: absolute;
  top: 20px;
  left: 20px;
  color: #123e9e;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}
.top .scope_icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 165px;
  height: 165px;
  margin: 0 0 25px;
}
.top .scope_icon img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}
.top .scope_title {
  margin: 0;
  color: #123e9e;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
}
.top .scope_text {
  margin: 8px 0 0;
  font-size: 22px;
  font-weight: 400;
  line-height: 1.6;
}
.top .scope_message {
  width: 100%;
  max-width: 1500px;
  margin: 40px auto 0;
  padding: 18px 45px;
  border-radius: 12px;
  background: #eaf4ff;
  color: #111;
  font-size: clamp(16px, 1.3vw, 21px);
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
}
@media screen and (max-width: 1307px) {
  .top .scope {
    padding: 70px 0;
  }
  .top .scope_inner {
    width: 92%;
  }
  .top .scope_heading_text {
    font-size: 19px;
  }
  .top .scope_list {
    gap: 40px;
  }
  .top .scope_item {
    min-height: 330px;
    padding: 45px 15px 30px;
  }
  .top .scope_item:not(:last-child)::after {
    right: -30px;
    border-top-width: 14px;
    border-bottom-width: 14px;
    border-left-width: 20px;
  }
  .top .scope_step {
    top: 15px;
    left: 15px;
    font-size: 16px;
  }
  .top .scope_icon {
    width: 135px;
    height: 135px;
    margin-bottom: 20px;
  }
  .top .scope_title {
    font-size: 25px;
  }
  .top .scope_text {
    font-size: 17px;
  }
  .top .scope_message {
    margin-top: 35px;
    padding: 16px 25px;
    font-size: 18px;
  }
}
@media screen and (max-width: 1024px) {
  .top .scope {
    padding: 65px 0;
  }
  .top .scope_heading_text {
    font-size: 17px;
  }
  .top .scope_list {
    gap: 30px;
  }
  .top .scope_item {
    min-height: 280px;
    padding: 40px 12px 25px;
  }
  .top .scope_item:not(:last-child)::after {
    right: -23px;
    border-top-width: 11px;
    border-bottom-width: 11px;
    border-left-width: 16px;
  }
  .top .scope_step {
    top: 12px;
    left: 12px;
    font-size: 13px;
  }
  .top .scope_icon {
    width: 105px;
    height: 105px;
    margin-bottom: 15px;
  }
  .top .scope_title {
    font-size: 20px;
  }
  .top .scope_text {
    margin-top: 6px;
    font-size: 14px;
  }
  .top .scope_message {
    font-size: 16px;
  }
}
@media screen and (max-width: 820px) {
  .top .scope {
    padding: 60px 0;
  }
  .top .scope_inner {
    width: 90%;
    max-width: 550px;
  }
  .top .scope_heading_text {
    font-size: 16px;
  }
  .top .scope_list {
    grid-template-columns: 1fr;
    gap: 45px;
  }
  .top .scope_item {
    min-height: 260px;
    padding: 35px 20px 30px;
  }
  .top .scope_item:not(:last-child)::after {
    top: auto;
    right: auto;
    bottom: -32px;
    left: 50%;
    border-top: 20px solid #ff5519;
    border-right: 14px solid transparent;
    border-bottom: 0;
    border-left: 14px solid transparent;
    transform: translateX(-50%);
  }
  .top .scope_step {
    top: 20px;
    left: 20px;
    font-size: 16px;
  }
  .top .scope_icon {
    width: 130px;
    height: 130px;
    margin-bottom: 15px;
  }
  .top .scope_title {
    font-size: 25px;
  }
  .top .scope_text {
    font-size: 17px;
  }
  .top .scope_message {
    margin-top: 35px;
    padding: 20px;
    font-size: 17px;
  }
}
@media screen and (max-width: 576px) {
  .top .scope {
    padding: 50px 0;
  }
  .top .scope_inner {
    width: calc(100% - 32px);
  }
  .top .scope_heading_text {
    margin-top: 10px;
    font-size: 14px;
  }
  .top .scope_list {
    gap: 40px;
  }
  .top .scope_item {
    min-height: 220px;
    padding: 35px 15px 25px;
    border-radius: 8px;
  }
  .top .scope_item:not(:last-child)::after {
    bottom: -28px;
    border-top-width: 16px;
    border-right-width: 12px;
    border-left-width: 12px;
  }
  .top .scope_step {
    top: 15px;
    left: 15px;
    font-size: 13px;
  }
  .top .scope_icon {
    width: 105px;
    height: 105px;
    margin-bottom: 12px;
  }
  .top .scope_title {
    font-size: 21px;
  }
  .top .scope_text {
    font-size: 14px;
    line-height: 1.6;
  }
  .top .scope_message {
    margin-top: 30px;
    padding: 15px;
    border-radius: 8px;
    font-size: 14px;
    line-height: 1.7;
  }
}
.top .reason {
  background: #faf9f7;
}
.top .reason_bg {
  padding: 70px 0 45px;
  background: url("../images/top/reason_back.jpg") no-repeat center center/cover;
}
.top .reason_inner {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
.top .reason_box {
  padding: 55px 60px 45px;
  border-radius: 8px;
  background: #fff;
}
.top .reason_heading {
  margin-bottom: 30px;
}
.top .reason_list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  max-width: 950px;
  margin: 0 auto;
}
.top .reason_item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-width: 0;
  min-height: 255px;
  padding: 18px 10px 25px;
  border: 1px solid #d6dce3;
  border-radius: 10px;
  background: #fff;
  text-align: center;
}
.top .reason_number {
  display: block;
  color: #123e9e;
  font-family: "Poppins", sans-serif;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.2;
}
.top .reason_title {
  margin: 5px 0 12px;
  color: #111;
  font-size: clamp(17px, 1.4vw, 22px);
  font-weight: 700;
  line-height: 1.4;
}
.top .reason_icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 65px;
  height: 65px;
  margin: 0 auto 15px;
}
.top .reason_icon img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}
.top .reason_text {
  margin: auto 0 0;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.6;
}
.top .reason_bottom {
  padding: 32px 20px 42px;
  text-align: center;
}
.top .reason_bottom p {
  margin: 0;
  color: #111;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.6;
}
.top .reason_bottom p:first-child {
  margin-bottom: 8px;
  font-size: 20px;
}
@media screen and (max-width: 1307px) {
  .top .reason_bg {
    padding: 60px 0 40px;
  }
  .top .reason_inner {
    width: 92%;
  }
  .top .reason_box {
    padding: 45px 40px 35px;
  }
  .top .reason_list {
    gap: 12px;
  }
  .top .reason_item {
    min-height: 245px;
    padding: 18px 10px 22px;
  }
  .top .reason_number {
    font-size: 30px;
  }
  .top .reason_title {
    font-size: 19px;
  }
  .top .reason_icon {
    width: 60px;
    height: 60px;
    margin-bottom: 12px;
  }
  .top .reason_text {
    font-size: 16px;
  }
  .top .reason_bottom {
    padding: 30px 10px;
  }
  .top .reason_bottom p {
    font-size: 24px;
  }
  .top .reason_bottom p:first-child {
    font-size: 18px;
  }
}
@media screen and (max-width: 1024px) {
  .top .reason_bg {
    padding: 50px 0 35px;
  }
  .top .reason_box {
    padding: 40px 30px 30px;
  }
  .top .reason_list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px;
    max-width: 700px;
  }
  .top .reason_item {
    min-height: 240px;
    padding: 20px 12px;
  }
  .top .reason_number {
    font-size: 30px;
  }
  .top .reason_title {
    margin: 5px 0 12px;
    font-size: 19px;
  }
  .top .reason_icon {
    width: 65px;
    height: 65px;
  }
  .top .reason_text {
    font-size: 16px;
  }
  .top .reason_bottom p {
    font-size: 22px;
  }
  .top .reason_bottom p:first-child {
    font-size: 17px;
  }
}
@media screen and (max-width: 820px) {
  .top .reason_bg {
    padding: 45px 0 30px;
    background-position: center center;
  }
  .top .reason_inner {
    width: 94%;
  }
  .top .reason_box {
    padding: 35px 25px 25px;
  }
  .top .reason_heading {
    margin-bottom: 25px;
  }
  .top .reason_list {
    gap: 12px;
  }
  .top .reason_item {
    min-height: 225px;
    padding: 18px 10px;
  }
  .top .reason_number {
    font-size: 27px;
  }
  .top .reason_title {
    font-size: 17px;
  }
  .top .reason_icon {
    width: 58px;
    height: 58px;
    margin-bottom: 10px;
  }
  .top .reason_text {
    font-size: 14px;
  }
  .top .reason_bottom {
    padding: 25px 10px;
  }
  .top .reason_bottom p {
    font-size: 20px;
  }
  .top .reason_bottom p:first-child {
    font-size: 16px;
  }
}
@media screen and (max-width: 576px) {
  .top .reason_bg {
    padding: 35px 0 25px;
    background-position: center center;
  }
  .top .reason_inner {
    width: calc(100% - 20px);
  }
  .top .reason_box {
    padding: 30px 10px 20px;
    border-radius: 6px;
  }
  .top .reason_heading {
    margin-bottom: 22px;
  }
  .top .reason_list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .top .reason_item {
    min-height: 150px;
    padding: 15px 6px 18px;
    border-radius: 6px;
  }
  .top .reason_number {
    font-size: 24px;
  }
  .top .reason_title {
    margin: 5px 0 10px;
    font-size: clamp(12px, 3.2vw, 16px);
    line-height: 1.4;
    overflow-wrap: anywhere;
  }
  .top .reason_icon {
    width: 45px;
    height: 45px;
    margin-bottom: 10px;
  }
  .top .reason_text {
    font-size: clamp(13px, 2.6vw, 13px);
    line-height: 1.5;
  }
  .top .reason_bottom {
    padding: 25px 5px 15px;
  }
  .top .reason_bottom p {
    font-size: clamp(15px, 4vw, 19px);
    line-height: 1.6;
  }
  .top .reason_bottom p:first-child {
    margin-bottom: 10px;
    font-size: clamp(12px, 3vw, 15px);
  }
}
.top .price {
  padding: 100px 0 110px;
  background: #fff;
}
.top .price_inner {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
.top .price_lead {
  margin: 15px 0 0;
  color: #111;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.7;
  text-align: center;
}
.top .price_content {
  margin-top: 40px;
  border-top: 2px solid #888;
}
.top .price_summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 30px 0;
  border-bottom: 1px solid #ddd;
}
.top .price_summary_item {
  min-width: 0;
}
.top .price_summary_item:first-child {
  padding-right: 50px;
  border-right: 1px solid #ddd;
}
.top .price_summary_item:last-child {
  padding-left: 50px;
}
.top .price_label {
  margin: 0 0 10px;
  color: #123e9e;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
}
.top .price_amount {
  display: flex;
  align-items: baseline;
  gap: 20px;
  margin: 0;
  color: #111;
}
.top .price_amount strong {
  font-family: "Poppins", sans-serif;
  font-size: clamp(55px, 5.5vw, 85px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
}
.top .price_amount span {
  font-size: 25px;
  font-weight: 700;
  white-space: nowrap;
}
.top .price_note {
  margin: 12px 0 0;
  color: #333;
  font-size: 16px;
  line-height: 1.6;
}
.top .price_example_title {
  margin: 10px 0 25px;
  color: #111;
  font-size: 20px;
  font-weight: 700;
}
.top .price_example_size {
  margin: 0 0 5px;
  color: #111;
  font-size: 24px;
  font-weight: 700;
}
.top .price_example_amount {
  margin: 0;
  color: #111;
  font-size: 38px;
  font-weight: 700;
  line-height: 1.4;
}
.top .price_example_note {
  margin: 5px 0 0;
  color: #333;
  font-size: 15px;
  line-height: 1.6;
}
.top .price_conditions {
  padding: 25px 0 30px;
  border-bottom: 1px solid #ddd;
}
.top .price_conditions_list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin-top: 20px;
}
.top .price_conditions_item {
  min-width: 0;
}
.top .price_conditions_item:first-child {
  padding-right: 50px;
  border-right: 1px solid #ddd;
}
.top .price_conditions_item:last-child {
  padding-left: 50px;
}
.top .price_conditions_item h4 {
  margin: 0 0 12px;
  color: #111;
  font-size: 20px;
  font-weight: 700;
}
.top .price_conditions_item ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.top .price_conditions_item ul li {
  position: relative;
  padding: 0 0 0 22px;
  color: #111;
  font-size: 17px;
  line-height: 1.9;
}
.top .price_conditions_item ul li::before {
  content: "";
  position: absolute;
  top: 15px;
  left: 3px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ff5519;
}
.top .price_title {
  margin: 0;
  color: #111;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
}
.top .price_detail {
  padding: 25px 0 30px;
}
.top .price_detail p {
  margin: 15px 0 0;
  color: #111;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.9;
}
.top .price_cta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 35px;
  margin-top: 10px;
}
.top .price_cta_btn {
  position: relative;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  min-width: 0;
  min-height: 110px;
  padding: 15px 65px 15px 30px;
  border-radius: 10px;
  color: #fff;
  text-decoration: none;
  transition: opacity 0.3s ease;
}
.top .price_cta_btn::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 25px;
  width: 13px;
  height: 13px;
  border-top: 4px solid #fff;
  border-right: 4px solid #fff;
  transform: translateY(-50%) rotate(45deg);
}
.top .price_cta_btn:hover {
  opacity: 0.85;
}
.top .price_cta_btn.line {
  background: #0aa850;
}
.top .price_cta_btn.mail {
  background: #ff5519;
}
.top .price_cta_icon {
  flex-shrink: 0;
  width: 70px;
  margin: 0 25px 0 0;
}
.top .price_cta_icon img {
  display: block;
  width: 100%;
  height: auto;
}
.top .price_cta_text {
  min-width: 0;
}
.top .price_cta_main {
  margin: 0;
  font-size: clamp(19px, 1.8vw, 27px);
  font-weight: 700;
  line-height: 1.4;
}
.top .price_cta_sub {
  margin: 3px 0 0;
  font-size: clamp(14px, 1.2vw, 18px);
  font-weight: 500;
  line-height: 1.4;
}
@media screen and (max-width: 767px) {
  .top .price {
    padding: 60px 0 70px;
  }
  .top .price_lead {
    margin-top: 10px;
    font-size: 14px;
  }
  .top .price_content {
    margin-top: 30px;
  }
  .top .price_summary {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 25px 0;
  }
  .top .price_summary_item:first-child {
    padding: 0 0 25px;
    border-right: none;
    border-bottom: 1px solid #ddd;
  }
  .top .price_summary_item:last-child {
    padding-left: 0;
  }
  .top .price_label {
    font-size: 15px;
  }
  .top .price_amount {
    gap: 10px;
  }
  .top .price_amount strong {
    font-size: clamp(45px, 12vw, 65px);
  }
  .top .price_amount span {
    font-size: 18px;
  }
  .top .price_note {
    font-size: 13px;
  }
  .top .price_example_title {
    margin: 0 0 15px;
    font-size: 17px;
  }
  .top .price_example_size {
    font-size: 18px;
  }
  .top .price_example_amount {
    font-size: 30px;
  }
  .top .price_example_note {
    font-size: 12px;
  }
  .top .price_conditions {
    padding: 25px 0;
  }
  .top .price_conditions_list {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .top .price_conditions_item:first-child {
    padding: 0 0 25px;
    border-right: none;
    border-bottom: 1px solid #ddd;
  }
  .top .price_conditions_item:last-child {
    padding-left: 0;
  }
  .top .price_conditions_item h4 {
    font-size: 17px;
  }
  .top .price_conditions_item ul li {
    font-size: 14px;
    line-height: 1.8;
  }
  .top .price_conditions_item ul li::before {
    top: 11px;
  }
  .top .price_title {
    font-size: 19px;
  }
  .top .price_detail {
    padding: 25px 0;
  }
  .top .price_detail p {
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.8;
  }
  .top .price_detail p br {
    display: none;
  }
  .top .price_cta {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 10px;
  }
  .top .price_cta_btn {
    min-height: 70px;
    padding: 12px 45px 12px 20px;
  }
  .top .price_cta_btn::after {
    right: 20px;
    width: 10px;
    height: 10px;
    border-width: 3px;
  }
  .top .price_cta_icon {
    width: 50px;
    margin-right: 15px;
  }
  .top .price_cta_main {
    font-size: 17px;
  }
  .top .price_cta_sub {
    font-size: 12px;
  }
}

.header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
}
.header_inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 85%;
  height: 80px;
  margin: 0 auto;
}
.header_logo {
  flex-shrink: 0;
}
.header_logo a {
  display: block;
}
.header_logo img {
  display: block;
  width: 207px;
  height: auto;
}
.header_nav_list {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.5vw, 40px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.header_nav_list li a {
  display: block;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.3s;
}
.header_nav_list li a:hover {
  color: #123e9e;
}
.header_toggle {
  display: none;
}
@media screen and (max-width: 767px) {
  .header .header {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 100;
    width: 100%;
  }
  .header .header_inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 85%;
    height: 80px;
    margin: 0 auto;
  }
  .header .header_logo {
    flex-shrink: 0;
  }
  .header .header_logo a {
    display: block;
  }
  .header .header_logo img {
    display: block;
    width: 207px;
    height: auto;
  }
  .header .header_nav_list {
    display: flex;
    align-items: center;
    gap: clamp(20px, 2.5vw, 40px);
    margin: 0;
    padding: 0;
    list-style: none;
  }
  .header .header_nav_list li a {
    display: block;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.3s;
  }
  .header .header_nav_list li a:hover {
    color: #123e9e;
  }
  .header .header_toggle {
    display: none;
  }
}
@media screen and (max-width: 767px) and (max-width: 767px) {
  .header .header_inner {
    position: relative;
    z-index: 101;
    width: calc(100% - 32px);
    height: 65px;
  }
  .header .header_logo {
    position: relative;
    z-index: 102;
  }
  .header .header_logo h1,
  .header .header_logo p {
    font-size: 16px;
  }
  .header .header_logo img {
    width: 180px;
  }
  .header .header_nav {
    position: fixed;
    inset: 0;
    z-index: 100;
    width: 100%;
    height: 100dvh;
    padding: 90px 20px 30px;
    background: #102c65;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    overflow-y: auto;
    transition: opacity 0.3s, visibility 0.3s;
  }
  .header .header_nav.is_open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .header .header_nav_list {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
  }
  .header .header_nav_list li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }
  .header .header_nav_list li a {
    display: block;
    padding: 18px 0;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
  }
  .header .header_toggle {
    position: relative;
    z-index: 102;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
  }
  .header .header_toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: #123e9e;
    transition: transform 0.3s, opacity 0.3s, background 0.3s;
  }
  .header .header_toggle.is_active span {
    background: #fff;
  }
  .header .header_toggle.is_active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .header .header_toggle.is_active span:nth-child(2) {
    opacity: 0;
  }
  .header .header_toggle.is_active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}
@media screen and (max-width: 767px) {
  .header body.menu-open {
    overflow: hidden;
  }
}

.blog {
  color: #151b24;
  background: #fff;
}
.blog_inner {
  width: 90%;
  max-width: 1280px;
  margin: 0 auto;
}
.blog_mv {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 340px;
  overflow: hidden;
  background: linear-gradient(90deg, rgba(236, 244, 250, 0.98) 0%, rgba(236, 244, 250, 0.88) 35%, rgba(236, 244, 250, 0.05) 85%), url("../images/blog/blog_mv.jpg") center/cover no-repeat, #e7eff5;
}
.blog_mv_inner {
  position: relative;
  z-index: 1;
  width: 90%;
  max-width: 1280px;
  margin: auto;
  padding: 65px 0;
}
.blog_mv_en {
  margin: 0 0 8px;
  color: #123e9e;
  font-family: "Poppins", sans-serif;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.blog_mv_title {
  margin: 0 0 14px;
  font-size: clamp(30px, 3.2vw, 44px);
  font-weight: 700;
  line-height: 1.4;
}
.blog_mv_desc {
  margin: 0;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.8;
}
.blog_breadcrumb {
  padding: 18px 0;
  font-size: 12px;
  color: #696e75;
}
.blog_breadcrumb .blog_inner {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.blog_breadcrumb a {
  color: #434b56;
  text-decoration: none;
}
.blog_breadcrumb a:hover {
  color: #123e9e;
}
.blog_breadcrumb span:last-child {
  overflow: hidden;
  max-width: 65%;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.blog_list {
  padding: 52px 0 100px;
}
.blog_list_heading {
  margin: 0 0 30px;
  font-size: 21px;
}
.blog_categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 45px;
}
.blog_categories_link {
  min-width: 130px;
  padding: 14px 17px;
  background: #f2f3f5;
  border-radius: 3px;
  color: #333;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  transition: background 0.25s, color 0.25s;
}
.blog_categories_link:hover, .blog_categories_link.is_active {
  background: #123e9e;
  color: #fff;
}
.blog_grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 38px 24px;
}
.blog_card {
  min-width: 0;
}
.blog_card_link {
  display: block;
  color: inherit;
  text-decoration: none;
}
.blog_card_link:hover .blog_card_image img {
  transform: scale(1.05);
}
.blog_card_link:hover .blog_card_title {
  color: #123e9e;
}
.blog_card_image {
  width: 100%;
  aspect-ratio: 1.73;
  overflow: hidden;
  background: #ebeff3;
}
.blog_card_image img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: transform 0.35s;
}
.blog_card_noimage {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 60px;
  background: #e6eef5;
  color: #123e9e;
  font-family: "Poppins", sans-serif;
  font-size: 13px;
  font-weight: 700;
}
.blog_card_meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin: 12px 0 7px;
}
.blog_card_cat {
  padding: 4px 9px;
  color: #fff;
  background: #087ac2;
  font-size: 11px;
  line-height: 1.3;
}
.blog_card_date {
  color: #898e94;
  font-size: 12px;
}
.blog_card_title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.65;
  transition: color 0.2s;
}
.blog_empty {
  padding: 75px 0;
  text-align: center;
}
.blog_pagination {
  margin-top: 60px;
}
.blog_pagination ul {
  display: flex;
  justify-content: center;
  gap: 7px;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}
.blog_pagination a,
.blog_pagination span {
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 38px;
  height: 38px;
  padding: 0 8px;
  border-radius: 3px;
  color: #333;
  font-size: 14px;
  text-decoration: none;
}
.blog_pagination a:hover,
.blog_pagination .current {
  color: #fff;
  background: #123e9e;
}
.blog_detail {
  padding: 45px 0 110px;
}
.blog_detail_layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 55px;
  align-items: start;
}
.blog_article {
  min-width: 0;
}
.blog_article_meta {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 18px;
  color: #888;
  font-size: 12px;
}
.blog_article_cat {
  padding: 4px 10px;
  color: #fff;
  background: #087ac2;
  font-size: 11px;
  text-decoration: none;
}
.blog_article_title {
  margin: 0 0 27px;
  font-size: clamp(26px, 2.6vw, 36px);
  line-height: 1.55;
  font-weight: 700;
}
.blog_article_image {
  margin: 0 0 32px;
}
.blog_article_image img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1.76;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 3px;
}
.blog_article_tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid #e5e8eb;
}
.blog_article_tags a {
  padding: 6px 11px;
  color: #123e9e;
  background: #eef4f9;
  font-size: 12px;
  text-decoration: none;
}
.blog_back {
  display: table;
  margin: 45px auto 0;
  color: #123e9e;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}
.blog_entry {
  overflow-wrap: anywhere;
  font-size: 15px;
  line-height: 2;
}
.blog_entry p {
  margin: 0 0 25px;
}
.blog_entry h2 {
  scroll-margin-top: 100px;
  position: relative;
  margin: 55px 0 24px;
  padding: 5px 0 14px 19px;
  border-bottom: 1px solid #dfe4e9;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.6;
}
.blog_entry h2::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 15px;
  left: 0;
  width: 5px;
  background: #123e9e;
}
.blog_entry h3 {
  scroll-margin-top: 100px;
  margin: 38px 0 19px;
  padding: 0 0 10px;
  border-bottom: 1px solid #e0e5eb;
  font-size: 20px;
  font-weight: 700;
}
.blog_entry h4 {
  margin: 30px 0 15px;
  font-size: 18px;
  font-weight: 700;
}
.blog_entry img {
  max-width: 100%;
  height: auto;
}
.blog_entry figure {
  max-width: 100%;
  margin: 25px 0;
}
.blog_entry figcaption {
  color: #777;
  font-size: 12px;
  text-align: center;
}
.blog_entry ul,
.blog_entry ol {
  margin: 0 0 25px;
  padding-left: 25px;
}
.blog_entry li {
  margin-bottom: 7px;
}
.blog_entry a {
  color: #123e9e;
  text-underline-offset: 3px;
}
.blog_entry blockquote {
  margin: 30px 0;
  padding: 25px;
  border-left: 4px solid #123e9e;
  background: #f4f8fb;
}
.blog_entry table {
  width: 100%;
  margin: 25px 0;
  border-collapse: collapse;
}
.blog_entry table th,
.blog_entry table td {
  padding: 12px;
  border: 1px solid #dbe2e9;
}
.blog_entry table th {
  background: #eef4f8;
}
.blog_toc {
  margin: 32px 0 42px;
  padding: 25px 30px;
  border: 1px solid #dbe4ec;
  background: #fff;
}
.blog_toc_title {
  margin: 0 0 14px !important;
  color: #123e9e;
  font-size: 16px;
  font-weight: 700;
}
.blog_toc_list {
  margin: 0 !important;
  padding: 0 !important;
  list-style: none;
  counter-reset: blogtoc;
}
.blog_toc_item {
  display: flex;
  gap: 14px;
  align-items: baseline;
  margin: 4px 0 !important;
  counter-increment: blogtoc;
  font-size: 13px;
  line-height: 1.65;
}
.blog_toc_item::before {
  content: counter(blogtoc, decimal-leading-zero);
  color: #087ac2;
  font-weight: 700;
}
.blog_toc_item a {
  color: #252b33;
  text-decoration: none;
}
.blog_toc_item a:hover {
  color: #123e9e;
}
.blog_toc_item.is_sub {
  padding-left: 24px;
}
.blog_toc_item.is_sub::before {
  content: "–";
}
.blog_sidebar {
  min-width: 0;
}
.blog_sidebar_block {
  margin-bottom: 35px;
}
.blog_sidebar_heading {
  margin: 0;
  padding-bottom: 12px;
  border-bottom: 1px solid #dce1e7;
  font-size: 17px;
  font-weight: 700;
}
.blog_sidebar_categories {
  margin: 0;
  padding: 0;
  list-style: none;
}
.blog_sidebar_categories li {
  margin: 0;
  border-bottom: 1px solid #e8ebef;
}
.blog_sidebar_categories a {
  position: relative;
  display: block;
  padding: 13px 18px 13px 8px;
  color: #353b42;
  font-size: 13px;
  text-decoration: none;
}
.blog_sidebar_categories a::after {
  content: "›";
  position: absolute;
  right: 7px;
}
.blog_sidebar_categories a:hover {
  color: #123e9e;
}
.blog_sidebar_recent {
  margin-top: 4px;
}
.blog_recent_item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 0;
  border-bottom: 1px solid #e8ebef;
  color: #20252b;
  text-decoration: none;
}
.blog_recent_item:hover {
  color: #123e9e;
}
.blog_recent_image {
  position: relative;
  flex: 0 0 69px;
  width: 69px;
  height: 62px;
  background: #e6eef5;
  overflow: hidden;
}
.blog_recent_image img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.blog_recent_image .blog_card_noimage {
  font-size: 8px;
}
.blog_recent_number {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 19px;
  height: 19px;
  color: #fff;
  background: #123e9e;
  font-size: 10px;
  font-weight: 700;
}
.blog_recent_title {
  font-size: 12px;
  line-height: 1.65;
}
.blog_pc_only {
  display: inline;
}
@media screen and (max-width: 1024px) {
  .blog_detail_layout {
    gap: 30px;
    grid-template-columns: minmax(0, 1fr) 235px;
  }
  .blog_categories_link {
    min-width: 105px;
  }
}
@media screen and (max-width: 820px) {
  .blog_grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .blog_detail_layout {
    grid-template-columns: 1fr;
  }
  .blog_sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    align-items: start;
  }
  .blog_sidebar_search {
    grid-column: 1/-1;
    margin-bottom: 0;
  }
}
@media screen and (max-width: 576px) {
  .blog_inner, .blog_mv_inner {
    width: calc(100% - 32px);
  }
  .blog_mv {
    min-height: 230px;
    background-position: center, center;
  }
  .blog_mv::after {
    right: -25%;
    width: 38%;
  }
  .blog_mv_inner {
    padding: 43px 0;
  }
  .blog_mv_en {
    font-size: 13px;
  }
  .blog_mv_title {
    font-size: 30px;
  }
  .blog_mv_desc {
    font-size: 13px;
  }
  .blog_pc_only {
    display: none;
  }
  .blog_breadcrumb {
    padding: 12px 0;
    font-size: 11px;
  }
  .blog_list {
    padding: 35px 0 65px;
  }
  .blog_categories {
    justify-content: flex-start;
    gap: 7px;
    margin-bottom: 30px;
  }
  .blog_categories_link {
    min-width: 0;
    padding: 10px 12px;
    font-size: 11px;
  }
  .blog_grid {
    gap: 28px 13px;
  }
  .blog_card_title {
    font-size: 14px;
  }
  .blog_card_meta {
    gap: 6px;
  }
  .blog_card_cat {
    font-size: 10px;
  }
  .blog_card_date {
    font-size: 10px;
  }
  .blog_pagination {
    margin-top: 42px;
  }
  .blog_detail {
    padding: 25px 0 65px;
  }
  .blog_article_title {
    font-size: 24px;
  }
  .blog_article_image {
    margin-bottom: 24px;
  }
  .blog_entry {
    font-size: 14px;
  }
  .blog_entry h2 {
    font-size: 20px;
    margin-top: 40px;
  }
  .blog_entry h3 {
    font-size: 18px;
  }
  .blog_toc {
    padding: 20px 16px;
  }
  .blog_toc_item {
    font-size: 12px;
  }
  .blog_sidebar {
    grid-template-columns: 1fr;
    margin-top: 55px;
    gap: 0;
  }
  .blog_sidebar_search {
    grid-column: auto;
    margin-bottom: 25px;
  }
}
@media (max-width: 480px) {
  .blog_grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .blog_card_title {
    font-size: 17px;
  }
  .blog_card_date {
    font-size: 12px;
  }
}