@charset "UTF-8";

/*-------------------------------------

【Outline】

- css variable
- reset / normalize css
- initialization
- parts
- animation of basic

---------------------------------------*/

/*-------------------------------------
css variable
---------------------------------------*/

:root {
  /* color */
  --color_theme01: #1dade5;
  --color_theme02: #0dac67;
  --color_font: #3e3a39;
  --color_font-accent: #1485a3;
  --color_primary_bg: #f0f2f2;
  --color_primary_bg2: #25425b;
  --color_primary_bl: #3e3a39;
  --color_primary_gr: #eaeaea;
  --color_primary_wh: #ffffff;
  --color_border: #1485a3;
  --color_grad01: linear-gradient(90deg, rgba(29, 173, 229, 1) 0%, rgba(13, 172, 103, 1) 100%);
  --color_grad02: linear-gradient(90deg, rgba(13, 172, 103, 1) 0%, rgba(29, 173, 229, 1) 100%);

  /* layout */
  --wideW: 1266px;
  --innerW: 1100px;
  --insideW: 900px;
  --innerTBW: 700px;
  --innerSPW: 330px;

  /* font-style */
  --font_en: "Outfit", sans-serif;
  --fw-thin: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;
  --fw-black: 900;

  /* font-size */
  --fs-xs: clamp(10px, 1vw, 12px);
  --fs-s: clamp(13px, 1.4vw, 16px);
  --fs-m: clamp(16px, 2vw, 20px);
  --fs-l: clamp(20px, 2.4vw, 22px);
  --fs-xl: clamp(22px, 2.8vw, 28px);
  --fs-xxl: clamp(28px, 3.5vw, 36px);

  /* line-height */
  --lh-xs: 1.3;
  --lh-sm: 1.6;
  --lh-md: 2;
  --lh-lg: 2.2;
  --lh-xl: 2.4;

  /* Opacity on hover */
  --alpha: 0.7;
  --transition: 0.3s ease-in-out;
  --transition-slow: 1s ease-in-out;
}

/*-------------------------------------
reset / normalize css
---------------------------------------*/

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
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,
input,
textarea,
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: inherit;
  vertical-align: baseline;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section {
  display: block;
}
ol,
ul {
  list-style: none;
}
blockquote,
q {
  quotes: none;
}
blockquote::before,
blockquote::after,
q::before,
q::after {
  content: "";
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
img {
  max-width: 100%;
  height: auto;
  border: 0;
  vertical-align: top;
}
a {
  color: var(--color_font);
  text-decoration: none;
  background-color: transparent;
}
strong {
  font-weight: 700;
}
em {
  font-style: normal;
  font-weight: 500;
}
button,
input,
optgroup,
select,
textarea {
  margin: 0;
  font-family: inherit;
  font-size: 100%;
  line-height: 1.15;
}
button,
input {
  overflow: visible;
}
button,
select {
  text-transform: none;
}
[type="button"],
[type="reset"],
[type="submit"],
button {
  -webkit-appearance: button;
}
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border: 0;
  padding: 0;
}
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}
fieldset {
  padding: 0.35em 0.75em 0.625em;
}
legend {
  display: table;
  max-width: 100%;
  white-space: normal;
}
textarea {
  overflow: auto;
}
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}
[type="search"] {
  -webkit-appearance: textfield;
  outline-offset: -2px;
}
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit;
}
details {
  display: block;
}
summary {
  display: list-item;
}
template,
[hidden] {
  display: none;
}
input,
select,
textarea {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background: transparent;
  border: none;
  outline: none;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #999;
}
input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  color: #999;
}
input::-moz-placeholder,
textarea::-moz-placeholder {
  color: #999;
}
input::placeholder,
textarea::placeholder {
  color: #999;
}
button {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
}
pre {
  font-family: monospace;
  font-size: 1em;
}
abbr[title] {
  border-bottom: 0;
  text-decoration: underline dotted;
}
b,
strong {
  font-weight: bolder;
}
code,
kbd,
samp {
  font-family: monospace;
  font-size: 1em;
}
small {
  font-size: 80%;
}
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sub {
  bottom: -0.25em;
}
sup {
  top: -0.5em;
}

/*-------------------------------------
initialization
---------------------------------------*/

html {
  font-size: clamp(10px, 0.7vw, 16px);
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  font-family: "Noto Sans JP", sans-serif;
  font-style: normal;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  text-size-adjust: 100%;
  letter-spacing: 0.1em;
  line-height: 2;
  font-feature-settings: "palt" 1;
  box-sizing: border-box;
  color: var(--color_font);
  font-size: var(--fs-s);
  position: relative;
  font-weight: 300;
}
h2 {
  font-size: var(--fs-xl);
}
h3 {
  font-size: var(--fs-l);
}
h4 {
  font-size: var(--fs-m);
}
p {
  font-size: var(--fs-s);
}
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
a,
dt,
dd {
  font-feature-settings: "palt" 1;
}
img {
  max-width: 100%;
  height: auto;
}
.en {
  font-family: var(--font_en);
}
.en2 {
  font-family: var(--font_en2);
}
.ta {
  color: var(--color_font-accent);
  font-weight: 500;
}
.ta2 {
  color: var(--color_theme02);
}
.sp-bl,
.tablet-bl {
  display: none !important;
}
.d-flex-pc {
  display: flex;
}
.inner {
  width: 85%;
  max-width: var(--innerW);
  margin-right: auto;
  margin-left: auto;
  position: relative;
}
.w-inner {
  width: calc(100% - 100px);
  max-width: var(--wideW);
  margin-right: auto;
  margin-left: auto;
  position: relative;
}
.inside {
  width: 100%;
  max-width: var(--insideW);
  margin-right: auto;
  margin-left: auto;
  position: relative;
}
.opa {
  -webkit-transition: 0.3s ease-in-out;
  -moz-transition: 0.3s ease-in-out;
  -o-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
}
.opa:hover {
  opacity: 0.75;
}
@media (max-width: 1200px) {
  .tablet-bl {
    display: block;
  }
}
@media (max-width: 768px) {
  body {
    font-weight: 400;
  }
  .pc {
    display: none !important;
  }
  .sp-bl {
    display: block !important;
  }
  .d-flex-pc {
    display: block;
  }
  .inner {
    width: 87.5%;
    max-width: 550px !important;
    margin-right: auto;
    margin-left: auto;
    position: relative;
  }
  .inner-w {
    max-width: 550px !important;
  }
  .inside {
    max-width: var(--insideSPW);
  }
}
@media (max-width: 400px) {
  .inner {
    max-width: var(--innerSPW);
  }
  .w-inner {
    width: 87.5%;
  }
}

html {
  margin-top: 0 !important;
}
#wpadminbar {
  display: none !important;
}
main p {
  letter-spacing: 0.14em;
}
@media (max-width: 768px) {
  main p {
    letter-spacing: 0.13em;
    line-height: 1.9;
  }
}

/*-------------------------------------
parts
---------------------------------------*/

.nav-btn {
  display: block;
  line-height: 1;
  font-size: 15px;
  padding: 12.5px 25px;
  border-radius: 30px;
  color: var(--color_primary_wh);
  position: relative;
}
.nav-btn.green {
  background: var(--color_theme01);
}
.nav-btn.blue {
  background: var(--color_theme02);
}
.nav-btn.no-active {
  pointer-events: none;
  background: #aaaaaa;
}
.nav-btn i {
  position: absolute;
  right: 20px;
  top: 0;
  bottom: 0;
  margin: auto;
  width: fit-content;
  height: fit-content;
  font-size: 18px;
}

.common-info .common-outline {
  margin-bottom: 30px;
  font-size: 14px;
  line-height: 1.6;
}
.common-info .common-outline span {
  margin-left: 15px;
}
.common-info .box {
  line-height: 1.6;
}
.common-info .box .address {
  font-size: 14px;
  margin-bottom: 5px;
}
.common-info .box .address span {
  margin-right: 10px;
}
.common-info .box .tel-fax {
  font-size: 15px;
  font-weight: 500;
}
.common-info .box .tel-fax span + span {
  margin-left: 10px;
  padding-left: 10px;
  border-left: 1px solid #3d5b72;
}
@media (max-width: 768px) {
  .common-info .common-outline {
    font-size: 13px;
    text-align: center;
  }
  .common-info .common-outline span {
    display: block;
    margin-top: 3px;
    font-size: 11px;
    margin-left: 0;
  }
  .common-info .box .address {
    font-size: 13px;
    text-align: center;
    margin-bottom: 8px;
  }
  .common-info .box .address span {
    display: block;
    margin-right: 0;
  }
  .common-info .box .tel-fax {
    font-size: 13px;
    text-align: center;
  }
}

/* header  -------  */

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
}

header .h-logo {
  width: 222px;
  height: fit-content;
  position: absolute;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
  left: 30px;
}

header .h-nav {
  width: fit-content;
  position: absolute;
  height: fit-content;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
  right: 30px;
  display: flex;
  flex-wrap: wrap;
}
header .h-nav .page-nav {
  width: 415px;
  margin-right: 15px;
}
header .h-nav .page-nav ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
header .h-nav .page-nav ul li {
  width: 48%;
}

header .h-nav .mail-nav {
  width: 40px;
  height: 40px;
}
header .h-nav .mail-nav a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  border-radius: 50%;
  background: var(--color_grad01);
  color: var(--color_primary_wh);
}
header .h-nav .mail-nav a i {
  position: absolute;
  left: 1px;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: fit-content;
  height: fit-content;
  font-size: 18px;
}
header .h-nav .group-logo {
  width: 188px;
  margin-left: 50px;
}

@media (max-width: 1050px) {
  header .h-nav .page-nav {
    width: 350px;
  }
  header .h-nav .group-logo {
    margin-left: 15px;
  }
}
@media (max-width: 920px) {
  header .h-nav .group-logo {
    display: none;
  }
}
@media (max-width: 768px) {
  header {
    height: 60px;
  }
  header .h-logo {
    width: 147px;
    left: 20px;
  }
  header .h-nav {
    right: 63px;
  }
}

/* global menu  -------  */

.site-nav-toggle {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 13px;
  margin-top: auto;
  margin-bottom: auto;
  width: 40px;
  height: 40px;
  z-index: 1000;
}
.nav-toggle-button {
  width: 100%;
  height: 100%;
  background: none;
  border: none;
  position: relative;
  padding: 0;
  cursor: pointer;
}
.nav-toggle-button img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
}
.nav-toggle-button .icon-open {
  display: block;
}
.nav-toggle-button .icon-close {
  display: none;
}
body.menu-open .nav-toggle-button .icon-open {
  display: none;
}
body.menu-open .nav-toggle-button .icon-close {
  display: block;
}
.site-nav-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 120vh;
  padding-top: 80px;
  padding-bottom: 80px;
  background: rgba(37, 66, 91, 0.85);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 999;
  overflow: scroll;
  color: var(--color_primary_wh);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.site-nav-modal.is-open {
  opacity: 1;
  pointer-events: auto;
  overflow: hidden;
}
.s-nav-list {
  margin-bottom: 40px;
}
.s-nav-list ul li {
  border-bottom: 1px solid #6f8593;
}
.s-nav-list ul li a {
  display: block;
  color: var(--color_primary_wh);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.6;
  padding-top: 18px;
  padding-bottom: 18px;
  position: relative;
}
.s-nav-list ul li a i {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
  height: fit-content;
  font-size: 17px;
}
.site-nav-contents .s-nav-tel {
  display: block;
  color: var(--color_primary_wh);
  font-size: 21px;
  display: block;
  line-height: 1;
  padding: 12px 20px;
  font-weight: 600;
  background: var(--color_theme01);
  border-radius: 50px;
  width: fit-content;
  letter-spacing: 2px;
  margin-right: auto;
  margin-left: auto;
  margin-bottom: 30px;
}
.site-nav-contents .s-nav-tel i {
  font-size: 17px;
  vertical-align: 1px;
  margin-right: 6px;
}
.s-nav-group-logo {
  display: block;
  width: 146px;
  margin-right: auto;
  margin-left: auto;
  margin-top: 32px;
}

/* main  -------  */

main {
  overflow: clip;
  width: 100%;
  position: relative;
}
section {
  position: relative;
}
.bg-wh {
  background: var(--color_primary_wh);
}
.bg-blue {
  background: var(--color_theme01);
}
.bg-green {
  background: var(--color_theme02);
}

.grad-bar {
  width: 100%;
  height: 30px;
}
.gb-01 {
  background: var(--color_grad01);
}
.gb-02 {
  background: var(--color_grad02);
}

.sec-ttl {
  text-align: center;
  margin-bottom: 80px;
}
.en-ttl {
  font-size: 17px;
  color: var(--color_theme02);
  margin-bottom: 10px;
  font-weight: 500;
}
.sec-ttl h2 {
  font-size: 55px;
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: 8px;
}

.box-ttl {
  font-size: 28px;
  line-height: 1.6;
  color: var(--color_font-accent);
  font-weight: 600;
  letter-spacing: 3px;
}

.more {
  color: var(--color_primary_wh);
  font-weight: 500;
  line-height: 1;
  display: block;
  transition: var(--transition);
  padding: 20px 23px 19px;
  border-radius: 5px;
  font-size: 21px;
  position: relative;
  letter-spacing: 0.13em;
}
.more span {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 20px;
  margin-top: auto;
  margin-bottom: auto;
  display: block;
  width: 30px;
  height: 30px;
  background: var(--color_primary_wh);
  border-radius: 50%;
}
.more span i {
  font-size: 15px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 1px;
  margin: auto;
  width: fit-content;
  height: fit-content;
}
.more.bg-blue span i {
  color: var(--color_theme01);
}
.more.bg-green span i {
  color: var(--color_theme02);
}

@media (max-width: 768px) {
  .grad-bar {
    height: 10px;
  }
  .en-ttl {
    font-size: 12px;
    letter-spacing: 1px;
    margin-bottom: 2px;
  }
  .sec-ttl {
    margin-bottom: 40px;
  }
  .sec-ttl h2 {
    font-size: 28px;
    line-height: 1.2;
    letter-spacing: 4px;
  }
  .box-ttl {
    font-size: 20px;
  }
  .more {
    padding: 15px 20px;
    font-size: 16px;
    max-width: 200px;
  }
  .more span {
    width: 23px;
    height: 23px;
    right: 12px;
  }
  .more span i {
    font-size: 10px;
  }
}

/* lower  -------  */

.lower-mv {
  width: 100%;
  height: 500px;
  position: relative;
}
.lower-mv .lower-ttl {
  font-size: 18px;
  font-weight: bold;
  color: var(--color_primary_wh);
  position: absolute;
  width: fit-content;
  height: fit-content;
  top: 45px;
  bottom: 0;
  left: 7.5%;
  margin-top: auto;
  margin-bottom: auto;
}
.lower-mv .lower-ttl span {
  font-size: 90px;
  line-height: 1;
  letter-spacing: 3px;
  display: block;
  margin-left: -1px;
}

@media (max-width: 768px) {
  .lower-mv {
    height: 300px;
  }
  .lower-mv .lower-ttl {
    font-size: 15px;
  }
  .lower-mv .lower-ttl span {
    font-size: 50px;
  }
}

/* footer  -------  */

footer {
  position: relative;
  padding-bottom: 100px;
  background: #25425b;
  color: var(--color_primary_wh);
}
footer::before {
  content: "";
  display: block;
  width: 100%;
  height: clamp(50px, 7.5vw, 100px);
  background: var(--color_primary_wh);
  position: absolute;
  top: 0;
  left: 0;
}
footer .f-contact {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: clamp(50px, 7.5vw, 100px);
}
footer .fc-btn {
  display: block;
  width: 47.28%;
  position: relative;
}
footer .fc-btn::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  background: var(--color_primary_wh);
  border-radius: clamp(5px, 1vw, 10px);
}
footer .fc-btn img {
  z-index: 2;
  display: block;
  position: relative;
}
footer .f-content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 70px;
}
footer .f-info-wrap {
  width: 720px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
footer .f-logo {
  width: 250px;
}
footer .common-info {
  width: calc(100% - 320px);
}
footer .f-nav {
  width: 200px;
}
footer .f-nav ul li {
  width: 100%;
}
footer .f-nav ul li + li {
  margin-top: 15px;
}
footer .f-bottom {
  border-top: 1px solid #3d5b72;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-top: 30px;
}
footer .f-bottom a {
  color: var(--color_primary_wh);
  width: fit-content;
  font-size: 12px;
  line-height: 1.6;
}
footer .f-bottom .copyright {
  width: fit-content;
  font-size: 12px;
  line-height: 1.6;
}
@media (max-width: 1100px) {
  footer .f-info-wrap {
    width: 450px;
    display: block;
  }
  footer .f-logo {
    margin-bottom: 50px;
  }
  footer .common-info {
    width: 100%;
  }
}
@media (max-width: 768px) {
  footer {
    padding-bottom: 80px;
  }
  footer::before {
    height: 250px;
  }
  footer .f-contact {
    display: block;
    margin-bottom: 70px;
  }
  footer .fc-btn {
    width: 100%;
    max-width: 400px;
    margin-right: auto;
    margin-left: auto;
  }
  footer .fc-btn::before {
    display: none;
  }
  footer .fc-btn img:hover {
    opacity: 1;
  }
  footer .fc-btn + .fc-btn {
    margin-top: 25px;
  }
  footer .f-content {
    display: block;
    margin-bottom: 60px;
  }
  footer .f-info-wrap {
    width: 100%;
    margin-bottom: 55px;
  }
  footer .f-logo {
    width: 220px;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 70px;
  }
  footer .f-logo a + a {
    margin-top: 30px;
  }
  footer .f-nav {
    margin-right: auto;
    margin-left: auto;
  }
  footer .f-bottom {
    display: block;
  }
  footer .f-bottom a {
    font-size: 10px;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 10px;
    display: block;
  }
  footer .f-bottom .copyright {
    font-size: 10px;
    margin-right: auto;
    margin-left: auto;
  }
}

/*-------------------------------------
animation of basic
---------------------------------------*/

/* fade in */

.sfi {
  visibility: hidden;
}

@-webkit-keyframes simple_fade_in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes simple_fade_in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.simple_fade_in {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 1s;
  -ms-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-name: simple_fade_in;
  animation-name: simple_fade_in;
  visibility: visible !important;
  opacity: 0;
}

/* fade in up */

.sfiu {
  visibility: hidden;
}

@-webkit-keyframes simple_fade_in_up {
  0% {
    opacity: 0;
    -webkit-transform: translate(0, 30px);
    transform: translate(0, 30px, 0);
  }
  100% {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}
@keyframes simple_fade_in_up {
  0% {
    opacity: 0;
    -webkit-transform: translate(0, 30px);
    transform: translate(0, 30px);
  }
  100% {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}

.simple_fade_in_up {
  -webkit-animation-fill-mode: both;
  -ms-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: 1s;
  -ms-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-name: simple_fade_in_up;
  animation-name: simple_fade_in_up;
  visibility: visible !important;
  opacity: 0;
}