@charset "utf-8";

/* ========== root ========== */
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: none;
  font-style: normal;
  text-align: left;
  zoom: 1;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
table {
  border-collapse: collapse;
  font-family: inherit;
}
h1,
h2,
h3,
h4,
h5 {
  font-size: 100%;
  font-weight: normal;
}
input,
textarea,
select {
  font-family: inherit;
}
input[type=""],
input[type=""],
input[type=""] {
  -webkit-appearance: none;
  border-radius: 0;
}
textarea {
  resize: none;
  -webkit-appearance: none;
  border-radius: 0;
}
th,
td {
  border-collapse: collapse;
}
table th,
table td {
}
ul,
ol {
  list-style-type: none;
}
img {
  vertical-align: text-bottom;
  vertical-align: -webkit-baseline-middle;
  width: 100%;
  max-width: 100%;
  height: auto;
  box-sizing: border-box;
  object-fit: cover;
}
a {
  text-decoration: none;
  color: inherit;
}
a:link,
a:visited,
a:hover,
a:active {
  text-decoration: none;
  color: inherit;
}
body,
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
*,
*:before,
*:after {
  box-sizing: border-box;
}
/* ============== BASE ============== */
/* ========== root ========== */
:root {
  --color01: #262626;
  --color02: #f3f4f3;
  --color03: #2f3f47;
  --color04: #e06034;
  --color05: #1b2a38;
  --txt_white: #fff;
  --b_shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --t_shadow: 1px 1px 3px rgba(104, 104, 104, 0.7);
  --radius: 15px;
  --max-width: 1600px;
  --font_base: "Noto Sans JP", sans-serif;
  --font_sub: "Nunito Sans", sans-serif;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-bold: 700;
  --text: #1f1f1f;
  --text_h: hsl(0, 0%, 2%);
  --blue: #1d2087;
  --blue_h: #14165d;
  --gray: #d1d1d1;
  --green: hsl(194, 54%, 24%);
  --green_h: hsl(194, 54%, 14%);
  --beige: hsl(55, 37%, 81%);
  --beige_h: hsl(55, 37%, 61%);
  --bg_color: #f7f8fb;
}
html {
  scroll-behavior: auto;
  box-sizing: border-box;
  overflow-wrap: break-word;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  scroll-padding-top: 80px;
}
body {
  font-family: var(--font_sub), var(--font_base), sans-serif;
  line-height: clamp(1.5em, 1.2em + 1vw, 2em);
  letter-spacing: clamp(0.05em, 0.05em + (0.1 - 0.05) * ((100vw - 475px) / (1400 - 475)), 0.1em);
  margin: 0;
  padding: 0;
  font-weight: 500;
  background-color: var(--bg_color);
}
.visually-hidden {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}
.en {
  font-family: var(--font_sub);
  font-optical-sizing: auto;
  font-style: normal;
}

/* * {
  outline: 1px solid rgba(255, 0, 0, 0.2);
} */
/* ===== ブレークポイント別の表示制御クラス ===== */

/* 1600px を基準とした表示・非表示 */
@media screen and (max-width: 1600px) {
  .hide-16 {
    display: none !important;
  }
  .show-16 {
    display: block !important;
  }
}
@media screen and (min-width: 1601px) {
  .show-16 {
    display: none !important;
  }
}

/* 1280px を基準とした表示・非表示 */
@media screen and (max-width: 1280px) {
  .hide-12 {
    display: none !important;
  }
  .show-12 {
    display: block !important;
  }
}
@media screen and (min-width: 1281px) {
  .show-12 {
    display: none !important;
  }
}

/* 1024px を基準とした表示・非表示 */
@media screen and (max-width: 1024px) {
  .hide-10 {
    display: none !important;
  }
  .show-10 {
    display: block !important;
  }
}
@media screen and (min-width: 1025px) {
  .show-10 {
    display: none !important;
  }
}

/* 992px を基準とした表示・非表示 */
@media screen and (max-width: 992px) {
  .hide-9 {
    display: none !important;
  }
  .show-9 {
    display: block !important;
  }
}
@media screen and (min-width: 993px) {
  .show-9 {
    display: none !important;
  }
}

/* 830px を基準とした表示・非表示 */
@media screen and (max-width: 830px) {
  .hide-8 {
    display: none !important;
  }
  .show-8 {
    display: block !important;
  }
}
@media screen and (min-width: 831px) {
  .show-8 {
    display: none !important;
  }
}

/* 768px を基準とした表示・非表示 */
@media screen and (max-width: 768px) {
  .hide-7 {
    display: none !important;
  }
  .show-7 {
    display: block !important;
  }
}
@media screen and (min-width: 769px) {
  .show-7 {
    display: none !important;
  }
}

/* 630px を基準とした表示・非表示 */
@media screen and (max-width: 630px) {
  .hide-6 {
    display: none !important;
  }
  .show-6 {
    display: block !important;
  }
}
@media screen and (min-width: 631px) {
  .show-6 {
    display: none !important;
  }
}

/* 480px を基準とした表示・非表示 */
@media screen and (max-width: 480px) {
  .hide-4 {
    display: none !important;
  }
  .show-4 {
    display: block !important;
  }
}
@media screen and (min-width: 481px) {
  .show-4 {
    display: none !important;
  }
}
/* ============== PC・SP 改行 ============== */
@media screen and (min-width: 830px) {
  .br-sp {
    display: none;
  }
}
@media screen and (max-width: 831px) {
  .br-pc {
    display: none;
  }
}
/* ============== PC・SP 表示切替（1400px） ============== */
@media screen and (max-width: 1400px) {
  .pc14 {
    display: none;
  }
}
@media screen and (min-width: 1401px) {
  .sp14 {
    display: none;
  }
}
/* ============== PC・SP 表示切替（1110px） ============== */
@media screen and (max-width: 1280px) {
  .pc12 {
    display: none;
  }
}
@media screen and (min-width: 1281px) {
  .sp12 {
    display: none;
  }
}
/* ============== PC・SP 表示切替（960px） ============== */
@media screen and (max-width: 960px) {
  .pc9 {
    display: none !important;
  }
}
@media screen and (min-width: 961px) {
  .sp9 {
    display: none !important;
  }
}
/* ============== PC・SP 表示切替（768px） ============== */
@media screen and (max-width: 768px) {
  .pc8 {
    display: none !important;
  }
}
@media screen and (min-width: 769px) {
  .sp8 {
    display: none !important;
  }
}
/* ============== PC・SP 表示切替（630px） ============== */
@media screen and (max-width: 630px) {
  .pc6 {
    display: none !important;
  }
}
@media screen and (min-width: 630px) {
  .sp6 {
    display: none !important;
  }
}
/* ============== PC・SP 表示切替（475px） ============== */
@media screen and (max-width: 475px) {
  .pc5 {
    display: none !important;
  }
}
@media screen and (min-width: 476px) {
  .sp5 {
    display: none !important;
  }
}
/* ============== PC・SP 表示切替（420px） ============== */
@media screen and (max-width: 420px) {
  .pc4 {
    display: none !important;
  }
}
@media screen and (min-width: 421px) {
  .sp4 {
    display: none !important;
  }
}
/* ========== common ========== */
/* width */
.w-100 {
  width: 100%;
}
.w-50 {
  width: 48%;
}
.w-30 {
  width: 30%;
}
.h-100 {
  height: 100%;
}
.h-screen {
  height: 100vh;
}
@media screen and (max-width: 1024px) {
  .w-50 {
    width: 100%;
  }
  .w-30 {
    width: 48%;
  }
}
@media screen and (max-width: 480px) {
  .w-30 {
    width: 100%;
  }
}
/* container */
.container {
  width: min(100%, var(--max-width));
  margin: 0 auto;
}
@media screen and (max-width: 1600px) {
  .container {
    width: min(90%, var(--max-width));
  }
}
@media screen and (max-width: 992px) {
  .container {
    width: min(85%, var(--max-width));
  }
}
@media screen and (max-width: 600px) {
  .container {
    width: min(95%, var(--max-width));
  }
}
a {
  color: var(--text);
}
a:hover {
  color: var(--text_h);
}
img {
  object-fit: cover;
  width: fit-content;
}
.section {
  margin: 0 auto;
}

/* ========== フォント ========== */
/* 指定なし　14-18 */
p,
a,
ul,
li.table th,
table td {
  font-size: clamp(0.875rem, 0.752rem + 0.41vw, 1.125rem);
}
/* 小さい：13px ~ 15px */
.fs-sm {
  font-size: clamp(0.813rem, 0.731rem + 0.21vw, 0.938rem);
  line-height: 1.6;
  font-weight: var(--fw-medium);
}
/* 基準：15px ~ 17px */
.fs-base {
  font-size: clamp(0.938rem, 0.856rem + 0.21vw, 1.063rem);
  line-height: 1.6;
  font-weight: var(--fw-medium);
}
/* やや大きめ：18px ~ 22px */
.fs-md {
  font-size: clamp(1.125rem, 1rem + 0.47vw, 1.375rem); /* 18px~22px */
  line-height: 1.6;
  font-weight: var(--fw-medium);
}
/* 大きめ見出しなど：20px ~ 26px */
.fs-lg {
  font-size: clamp(1.25rem, 1.063rem + 0.63vw, 1.625rem); /* 20px~26px */
  line-height: 1.4;
  font-weight: var(--fw-medium);
}
/* 特大：24px ~ 32px */
.fs-xl {
  font-size: clamp(1.5rem, 1.25rem + 0.83vw, 2rem); /* 24px~32px */
  line-height: 1.3;
  font-weight: var(--fw-bold);
}
/* h1：30px ~ 50px */
h1 {
  font-size: clamp(1.875rem, 1.063rem + 2.06vw, 3.125rem);
  font-weight: var(--fw-bold);
}
/* h2：28px ~ 45px */
h2 {
  font-size: clamp(1.75rem, 1.06rem + 1.75vw, 2.813rem);
  font-weight: var(--fw-medium);
}
/* h3：25px ~ 40px */
h3 {
  font-size: clamp(1.563rem, 0.954rem + 1.55vw, 2.5rem);
  font-weight: var(--fw-bold);
}
/* h4：20px ~ 35px */
h4 {
  font-size: clamp(1.25rem, 0.641rem + 1.55vw, 2.188rem);
  font-weight: var(--fw-bold);
}
/* back：25px ~ 40px */
.back {
  font-size: clamp(1.563rem, 0.954rem + 1.55vw, 2.5rem);
  font-weight: var(--fw-bold);
}
/* h4：20px ~ 28px */
h4 {
  font-size: clamp(1.25rem, 1.006rem + 0.62vw, 1.75rem);
  font-weight: var(--fw-medium);
}
/* サブタイトルなど：20px ~ 28px */
.ttl-font {
  font-size: clamp(1.25rem, 1.063rem + 0.73vw, 1.75rem);
  font-weight: var(--fw-medium);
}
/* 特大文字（Heroなど）：40-50px */
.hero-ttl {
  font-size: clamp(2.5rem, 2.232rem + 1.02vw, 3.125rem);
  font-weight: var(--fw-bold);
  line-height: 1.1;
}

/* ========== others ========== */
/* humberger */
nav {
  display: block;
  position: fixed;
  width: 220px;
  top: 0;
  left: -300px;
  bottom: 0;
  transition: all 0.5s;
  z-index: 3;
  opacity: 0;
}
.open nav {
  left: 0;
  opacity: 1;
}
nav .inner {
  background-color: var(--bg_color);
  margin: 0;
  height: 100vh;
}
nav .inner ul {
  list-style: none;
  margin: 0;
  padding: 0;
  height: 100%;
}
nav .inner ul li {
  margin: 0;
}
nav .inner ul li a {
  display: block;
  color: #333;
  padding: 1rem;
  text-decoration: none;
  transition-duration: 0.2s;
}
nav .inner ul li a:hover {
  background: #e4e4e4;
}
.toggle-btn {
  display: block;
  position: absolute;
  top: 10px;
  right: 10px;
  width: 25px;
  height: 30px;
  z-index: 3;
  cursor: pointer;
}
.toggle-btn span {
  position: absolute;
  display: block;
  left: 0;
  width: 30px;
  height: 3px;
  background-color: var(--green);
  transition: all 0.5s;
  border-radius: 1px;
}
.toggle-btn span:nth-child(1) {
  top: 3px;
}
.toggle-btn span:nth-child(2) {
  top: 13px;
}
.toggle-btn span:nth-child(3) {
  bottom: 5px;
}
.open .toggle-btn span {
  background-color: var(--bg_color);
}
.open .toggle-btn span:nth-child(1) {
  transform: translateY(10px) rotate(-315deg);
}
.open .toggle-btn span:nth-child(2) {
  opacity: 0;
}
.open .toggle-btn span:nth-child(3) {
  transform: translateY(-10px) rotate(315deg);
}
#mask {
  display: none;
  transition: all 0.5s;
}
.open #mask {
  display: block;
  background: #000;
  width: 100%;
  height: 100vh;
  top: 0;
  left: 0;
  position: fixed;
  opacity: 0.8;
  z-index: 2;
  cursor: pointer;
}
#navArea {
  display: none;
}
/* Media Queries */
@media screen and (max-width: 1280px) {
  #navArea {
    display: block;
    position: relative;
    width: 50px;
    height: 50px;
  }
}
/* Root variables */
:root {
  --primary: 0, 0%, 100%;
  --secondary: 202, 73%, 28%;
}
/* Button Area */

/* 共通：ボタン外枠 */
.btn_area {
  display: inline-block;
  text-decoration: none;
}

/* 共通：ボタン本体 */
.btn_area .btn {
  --btn-height: 52px;
  --btn-radius: 999px;
  --btn-padding-x: 2.6rem;
  --btn-bg-from: #13547a;
  --btn-bg-to: #80d0c7;
  --btn-text-color: #fff;
  --btn-arrow-size: 7px;

  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem; /* テキストと矢印の間隔 */
  padding: 0 var(--btn-padding-x);
  min-width: 180px;
  height: var(--btn-height);
  border-radius: var(--btn-radius);
  background-image: linear-gradient(120deg, var(--btn-bg-from), var(--btn-bg-to));
  background-size: 200% 200%; /* グラデーションアニメ用 */
  color: var(--btn-text-color);
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  border: none;

  transition:
    background-position 0.6s ease,
    box-shadow 0.3s ease,
    transform 0.3s ease;
  animation: btnGradientShift 5s ease-in-out infinite alternate;
}
@keyframes btnGradientShift {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}

/* ラベルテキスト */
.btn_area .btn span {
  position: relative;
  z-index: 1;
  font-family: var(--font_sub);
  letter-spacing: 0.15em;
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.1rem);
  text-transform: uppercase;

  transition:
    transform 0.3s ease,
    letter-spacing 0.3s ease,
    opacity 0.3s ease;
}

/* うっすらハイライト（ホバー時にふわっと出る） */
.btn_area .btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.22), transparent 55%);
  opacity: 0;
  transform: scale(1.2);
  transition:
    opacity 0.4s ease,
    transform 0.4s ease;
}

/* 右矢印（テキストの横にくっつく） */
.btn_area .btn::after {
  content: "";
  position: relative;
  width: var(--btn-arrow-size);
  height: var(--btn-arrow-size);
  border-right: 2px solid rgba(255, 255, 255, 0.9);
  border-bottom: 2px solid rgba(255, 255, 255, 0.9);
  transform: rotate(-45deg) translateX(0); /* → ここだけをアニメーション */
  transition:
    transform 0.3s ease,
    border-color 0.3s ease;
  z-index: 1;
}

/* クリック時（PC/SP共通で軽い押し込み） */
.btn_area .btn:active {
  transform: translateY(1px);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.18);
}

/* SP：幅いっぱいにしたいとき（必要なら調整） */
@media (max-width: 475px) {
  .btn_area .btn {
    width: 100%;
    max-width: 320px;
    margin-inline: auto;
    --btn-height: 56px;
  }
}

/* PCホバー演出（hoverあり・ポインタ精細な環境だけ） */
@media (hover: hover) and (pointer: fine) {
  .btn_area .btn:hover {
    background-position: 100% 50%;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.26);
  }

  .btn_area .btn:hover::before {
    opacity: 1;
    transform: scale(1);
  }

  .btn_area .btn:hover span {
    transform: translateX(-2px); /* 文字がすこし左へ */
    letter-spacing: 0.2em; /* 字間ほんのり広げる */
  }

  .btn_area .btn:hover::after {
    transform: rotate(-45deg) translateX(4px);
    border-color: #fff;
    top: 2px;
  }
}

/* ==============================
   基本ヘッダー
============================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 75px;
  z-index: 99;
  background: linear-gradient(90deg, rgb(223 223 223 / 75%) 0%, rgba(245, 245, 245, 0.9) 90%);
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
  color: #333;
}

/* 中身の横幅制御 */
.header-container {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 15px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  column-gap: 32px;
}

/* ロゴ */
.header-container .img-area {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}
.header-container .img-area img {
  height: 56px;
  width: auto;
}

/* ==============================
   PCナビ（ロゴの右側全部）
============================== */

.pc_menu {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  column-gap: 15px;
}

/* メインメニュー（PC時に中央寄せ） */
.pc_menu > .menu {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pc_menu > .menu li {
  display: flex;
  align-items: center;
}

/* メニューリンク共通 */
.pc_menu > .menu a {
  position: relative;
  display: inline-block;
  padding: 4px 0;
  letter-spacing: 0.12em;
  line-height: 1.2;
  font-weight: 500;
  text-decoration: none;
  color: var(--color01);
  transition: color 0.2s ease;
}

/* 下線アニメーション（既存ベース調整版） */
.pc_menu > .menu a::before,
.pc_menu > .menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  height: 2px;
  width: 0;
  background: #8d92ff;
  transition: width 0.28s ease;
}
.pc_menu > .menu a::after {
  background: #3a3fb7;
  bottom: -6px;
}

.pc_menu > .menu a:hover {
  color: var(--blue_h);
}
.pc_menu > .menu a:hover::before,
.pc_menu > .menu a:hover::after {
  width: 100%;
}

/* ==============================
   右側ボタン群（ORiON+ / 問い合わせ / 言語）
============================== */

.header-contents {
  display: flex;
  align-items: center;
  gap: 0px;
}

/* =========================================
   共通ボタン（背景色そのまま・光だけ）
========================================= */
.header-contents .header-btn,
.header-contents .mail_icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 75px;
  padding: 0 22px;
  font-family: var(--font_sub);
  font-size: 16px;
  text-decoration: none;
  border-radius: 0;
  overflow: hidden;
  transition: none; /* 背景色は変えない */
}

/* -----------------------------------------
   ✨ キラッと光るライン（背景色を変えない版）
------------------------------------------ */
.header-contents .header-btn::before,
.header-contents .mail_icon::before {
  content: "";
  position: absolute;
  top: 0;
  left: -160%;
  width: 140%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent 0%,
    rgba(255, 255, 255, 0.15) 40%,
    rgba(255, 255, 255, 0.35) 50%,
    rgba(255, 255, 255, 0.15) 60%,
    transparent 100%
  );
  transform: skewX(-20deg);
  transition: left 0.8s ease;
  pointer-events: none;
}

/* ホバーで光だけが走る */
.header-contents .header-btn:hover::before,
.header-contents .mail_icon:hover::before {
  left: 160%;
}

/* 押した時だけ軽く沈む動き（背景色はそのまま） */
.header-contents .header-btn:active,
.header-contents .mail_icon:active {
  transform: scale(0.97);
}

/* ===========================
   個別ボタンの通常背景色
=========================== */

/* ORiON+ */
.header-btn--orion {
  background: var(--green);
  color: #fff !important;
}

/* お問い合わせ */
.header-btn--contact {
  background: #e0ddbd;
}

/* SP メールアイコン */
.mail_icon {
  padding: 0 25px;
  background: transparent;
}
.mail_icon svg {
  width: 42px;
  fill: #14165d;
}
.mail_icon:hover svg {
  fill: #14165d; /* ← 色は変えない */
}

/* ==============================
   言語切替
============================== */

.lang-switch {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  margin-left: 15px;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font_sub);
  font-size: 14px;
  text-decoration: none;
  color: #e0e0e0;
  letter-spacing: 1px;
}

.lang-btn:hover {
  color: var(--blue);
}

.lang-switch span {
  color: #b0bec5;
  font-size: 0.72rem;
}

/* ==============================
   SPナビの表示制御
============================== */

.notfound-inner {
  margin: 65px 0;
}
.notfound-search {
  margin: 25px 0;
}
.notfound-search form {
  display: flex;
}
.notfound-search form .input_area {
  border: 1px solid #575757;
  border-radius: 3px;
}
.notfound-search form .search_button {
  margin-left: 8px;
  background-color: var(--blue);
  padding: 0 8px;
  color: #fff;
  border-radius: 4px;
  transition: 0.3s ease;
}
.notfound-search form .search_button:hover {
  background-color: var(--blue_h);
}

/* ==============================
   SPナビの表示制御
============================== */

/* PCではハンバーガー非表示 */
#navArea {
  display: none;
}

/* ==============================
   レスポンシブ
============================== */

@media (max-width: 1024px) {
  .site-header {
    height: 64px;
  }

  .header-container {
    padding: 0px 1%;
    column-gap: 16px;
  }
  .pc_menu {
    column-gap: 0px;
  }
  .header-container .img-area img {
    height: 46px;
  }

  /* PCメニューは非表示（hide-12 でも隠れる想定だが念のため） */
  .pc_menu > .menu {
    display: none;
  }

  /* 右側は ORiON+＋メール＋簡易言語のみ */
  .header-contents {
    gap: 6px;
  }

  .header-btn--orion {
    height: 38px;
    padding: 0 12px;
    font-size: 0.78rem;
  }

  .header-btn--contact.hide-9 {
    display: none;
  }

  .lang-switch {
    display: none;
  }

  .header-contents .mail_icon {
    display: inline-flex;
  }

  /* ハンバーガーメニュー表示 */
  #navArea {
    display: block;
  }
  .header-contents .header-btn,
  .header-contents .mail_icon {
    height: 64px;
    padding: 0 18px;
    border-radius: 0;
    font-size: 1rem;
  }
  .header-btn--orion {
    box-shadow: none;
  }
}

/* もう少し小さい端末 */
@media (max-width: 475px) {
  .header-btn--orion {
    padding: 0 10px;
    font-size: 0.74rem;
    line-height: 1.2;
  }
  .pc_menu {
    column-gap: 0px;
  }
  .site-header {
    height: 60px;
  }
  .header-contents .header-btn,
  .header-contents .mail_icon {
    height: 60px;
  }
}

/* loading */
.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 10;
  background-color: var(--bg_color);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeOut 1.5s 2.5s forwards;
}
@keyframes fadeOut {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    visibility: hidden;
  }
}
.loading__logo {
  opacity: 0;
  animation: logo_fade 2s 0.5s forwards;
  width: 250px;
}
@keyframes logo_fade {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  60% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
  }
}

/* =========================
   Wave Area Base
   ========================= */

/* 上の波ブロック（Hero寄り） */
.wave-area-1 {
  position: relative;
  background: linear-gradient(135deg, #062a55 0%, #0a3e7a 45%, #0e529f 100%);
  overflow: hidden;
}

/* 下の波ブロック（フッター寄り） */
.wave-area-3 {
  position: relative;
  background: linear-gradient(135deg, #041e42 0%, #063163 40%, #0a3e7a 100%);
  overflow: hidden;
}

/* 中間セクション（白ベース＋ほんのりグラデ） */
.wave-area-2,
.wave-area-4 {
  position: relative;
  margin-top: -12px;
  background:
    radial-gradient(circle at 0% 0%, #f7f8fb, transparent 55%),
    linear-gradient(180deg, #f7f8fb 0%, #fcfcfc 20%, var(--bg_color) 50%, #f7f8fb 100%);

  z-index: 1;
}

/* 光のにじみ（上側） */
.wave-area-1::before,
.wave-area-3::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle at 15% 10%, rgba(255, 255, 255, 0.18), transparent 60%);
  opacity: 0.35;
  pointer-events: none;
}

/* 微細ノイズで“のっぺり”防止（任意：外してもOK） */
.wave-area-1::after,
.wave-area-3::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' fill-opacity='0.03'%3E%3Crect width='2' height='2' x='0' y='0' fill='white'/%3E%3C/svg%3E");
  background-repeat: repeat;
  pointer-events: none;
  mix-blend-mode: screen;
}

/* =========================
   SVG Waves (共通)
   ========================= */
.wave-svg {
  position: relative;
  line-height: 0;
  font-size: 0;
}

:root {
  --wave-h: clamp(70px, 8vw, 140px);
}

.waves,
.waves2 {
  display: block;
  width: 100%;
  height: var(--wave-h);
  margin: 0;
}

.waves2 {
  transform: scaleY(-1);
  transform-origin: center;
  backface-visibility: hidden;
}

.wave-area-1,
.wave-area-3 {
  position: relative;
  overflow: hidden;
}

.wave-area-2,
.wave-area-4 {
  position: relative;
  margin-top: var(--wave-h);
  margin-top: 0;
}

.wave-area-1 .wave-svg--bottom,
.wave-area-3 .wave-svg--bottom {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
}
.wave-area-3 .wave-svg--bottom {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -22px;
}
.wave-area-2 .wave-svg--top,
.wave-area-3 .wave-svg--top,
.wave-area-4 .wave-svg--top {
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
}
.end_section.wave-area-3 {
  width: 100%;
}
.section[id] {
  scroll-margin-top: calc(var(--header-height, 80px) + 10px);
  margin-top: var(--wave-h);
  margin-bottom: var(--wave-h);
}

/* =========================
   Wave Animation
   ========================= */

/* 下側の波（.waves） */
.parallax > use {
  animation: move-forever 40s cubic-bezier(0.55, 0.5, 0.45, 0.5) infinite;
}

.parallax > use:nth-child(1) {
  animation-delay: -3s;
  animation-duration: 16s;
}
.parallax > use:nth-child(2) {
  animation-delay: -6s;
  animation-duration: 22s;
}
.parallax > use:nth-child(3) {
  animation-delay: -9s;
  animation-duration: 30s;
}
.parallax > use:nth-child(4) {
  animation-delay: -12s;
  animation-duration: 46s;
}

/* 上側の波（.waves2） */
.parallax2 > use {
  animation: move-forever 40s cubic-bezier(0.55, 0.5, 0.45, 0.5) infinite;
}

.parallax2 > use:nth-child(1) {
  animation-delay: -2s;
  animation-duration: 18s;
}
.parallax2 > use:nth-child(2) {
  animation-delay: -5s;
  animation-duration: 26s;
}
.parallax2 > use:nth-child(3) {
  animation-delay: -8s;
  animation-duration: 34s;
}
.parallax2 > use:nth-child(4) {
  animation-delay: -11s;
  animation-duration: 50s;
}

/* 左→右へゆっくり流れる */
@keyframes move-forever {
  0% {
    transform: translate3d(-90px, 0, 0);
  }
  100% {
    transform: translate3d(85px, 0, 0);
  }
}

/* =========================
   Responsive
   ========================= */

@media (max-width: 768px) {
  .waves,
  .waves2 {
    height: 65px;
    min-height: 65px;
    max-height: 90px;
  }

  .wave-area-1::before,
  .wave-area-3::before {
    opacity: 0.28; /* モバイルは少し控えめに */
  }
}

.big_title h4 {
  color: #000;
}
/* ========================================
   Footer Base
======================================== */
footer {
  color: #fff;
  position: relative;
  padding-top: 100px;
  overflow: hidden;
}

/* 上部に淡い光のグラデーション */
footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 180px;
  pointer-events: none;
}

footer .ft_contents {
  padding: 40px 0 20px;
  position: relative;
  z-index: 1;
}
footer .lead {
  width: 100%;
  margin: 0 auto;
  padding: 10px 0;
}
/* ========================================
   Lead Copy
======================================== */
footer .lead p {
  margin-bottom: 32px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.6);
}

/* ========================================
   Footer Main Layout
======================================== */
.footer_box {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
}

/* -------- Logo -------- */
.footer_box .logo {
  width: 46%;
}

.footer_box .logo img {
  width: 56%;
  height: auto;
  filter: drop-shadow(0 4px 14px rgba(0, 0, 0, 0.45));
  transition: transform 0.3s ease;
}

.footer_box .logo img:hover {
  transform: scale(1.03);
}

/* -------- Menu Group Wrapper -------- */
.footer_box .menu {
  display: flex;
  justify-content: space-between;
  width: 54%;
  gap: 30px;
}

/* ========================================
   Footer Nav List
======================================== */
.footer_box .ft_list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* メインリンク */
.footer_box .ft_list li > a {
  color: #fff;
  display: inline-block;
  padding: 4px 0;
  position: relative;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.25s ease;
}

/* 下線アニメ（スライドイン） */
.footer_box .ft_list li > a::after {
  content: "";
  position: absolute;
  bottom: 3px;
  left: 0;
  width: 0%;
  height: 1.5px;
  background: #fff;
  transition: width 0.25s ease;
}

.footer_box .ft_list li > a:hover {
  color: #ffffff;
}

.footer_box .ft_list li > a:hover::after {
  width: 100%;
}

/* -------- Submenu -------- */
.footer_box .ft_list li .ft_submenu {
  margin-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 14px;
  border-left: 1px solid rgba(255, 255, 255, 0.25);
}

.footer_box .ft_list li .ft_submenu a {
  color: #e5e7eb;
  font-size: 0.88rem;
  transition: 0.25s ease;
  opacity: 0.85;
  position: relative;
}

/* サブメニューのホバー控えめな右スライド */
.footer_box .ft_list li .ft_submenu a:hover {
  opacity: 1;
  transform: translateX(4px);
}

/* ========================================
   Certification Badges
======================================== */
footer .others {
  display: flex;
  gap: 24px;
  margin: 40px 0 20px;
}

footer .others img {
  height: 70px;
  width: auto;
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.5));
  transition: transform 0.3s ease;
}

footer .others img:hover {
  transform: translateY(-3px);
}

/* ========================================
   Copy Section
======================================== */
footer .copy {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 16px 0 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 30px;
}

footer .copy a,
footer .copy p {
  color: #e5e7eb;
  opacity: 0.9;
  transition: opacity 0.25s ease;
}

footer .copy a:hover {
  opacity: 1;
  text-decoration: underline;
}

/* ========================================
   SP Layout
======================================== */
@media (max-width: 960px) {
  .footer_box {
    flex-direction: column;
    align-items: flex-start;
    gap: 30px;
  }

  .footer_box .logo {
    width: 100%;
  }
  .footer_box .logo img {
    width: 50%;
  }

  .footer_box .menu {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 24px;
  }

  footer .others {
    justify-content: flex-start;
  }

  footer .copy {
    flex-direction: column;
    gap: 4px;
  }
}

/* SP向け簡易メニュー */
@media (max-width: 500px) {
  .footer_box .logo img {
    width: 70%;
  }
}

/* others */
.lead {
  width: 90%;
  margin: 0 auto;
  padding: 10px 0;
}
/* =========================================
   ORCA 企業向け おしゃれテーブル
   ========================================= */

.info-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 5px;
  color: #000;
}

/* 各行をカード風に */
.info-table tr {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

/* PCホバー時 */
@media (hover: hover) and (pointer: fine) {
  .info-table tr:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
  }
}

/* 左カラム（見出し） */
.info-table th {
  background: #ede8d9;
  width: 22%;
  padding: 1.2rem 1rem;
  text-align: left;
  border-right: 1px solid rgba(0, 0, 0, 0.08);
  font-weight: 700;
  letter-spacing: 0.06em;
  vertical-align: middle;
  text-align: center;
}
/* 内容カラム */
.info-table td {
  padding: 1.2rem 1rem;
  vertical-align: top;
  line-height: 1.9;
  letter-spacing: 0.02em;
}

/* ---- スマホ ---- */
@media screen and (max-width: 650px) {
  .info-table {
    border-spacing: 0;
  }

  .info-table tr {
    display: block;
    padding: 0;
    border-radius: 0px;
  }

  .info-table th {
    width: 100%;
    display: block;
    padding: 8px 10px;
    background: #ede8d9;
    border-right: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  }
  .info-table td {
    display: block;
    padding: 8px 10px;
  }
}

/* fede効果 */
.fede-box {
  opacity: 0;
  transform: translate(0, 0);
  transition: all 0.8s ease-out;
  position: relative;
  overflow-x: hidden;
  will-change: transform, opacity;
}
.fade-r,
.fade-l,
.fade-t,
.fade-b,
.fade-c {
  opacity: 0;
  transition: all 0.8s ease-out;
}
.fade-target {
  transition: opacity 0.5s ease;
}
.fade-scale {
  will-change: transform, opacity; /* パフォーマンス向上用 */
  transform-origin: center center; /* 拡大の基準位置（中央） */
}
/* topancor */
.top_ancor {
  height: 85px;
  width: 85px;
  position: fixed;
  left: 15px;
  bottom: 15px;
  border-radius: 10%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 999;
  text-decoration: none;
  opacity: 0.8;
}

.pagetop_arrow {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin-top: 3px;
}

.pagetop_arrow img {
  width: 80%;
}

.pagetop_arrow p {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  text-shadow: 1px 1px 2px #515151;
  font-weight: 600;
  letter-spacing: 1px;
}
/* -------------------- 
wp form
-------------------- */
/* 確認画面（送信前のプレビュー） */
.mw_wp_form_confirm table.cform {
  border: 1px solid #ccc;
  background: #fafafa;
  width: 90%;
  margin: 65px auto;
}

.mw_wp_form_confirm th {
  width: 150px;
  background: #f0f0f0;
  font-weight: bold;
}

.mw_wp_form_confirm td {
  padding: 10px 0;
}
/* 完了画面（thanks ページ） */
.mw_wp_form_complete {
  text-align: center;
  padding: 40px 20px;
}

.mw_wp_form_complete h1,
.mw_wp_form_complete h2 {
  color: #333;
}

.mw_wp_form_complete p {
  font-size: 16px;
  line-height: 1.8;
}

/* -------------------- 
Media query
-------------------- */
/* ============== 1600〜1280px ============== */
@media screen and (max-width: 1600px) {
  /* news */
  .btn_area .btn {
    width: 185px;
    height: 40px;
  }
  /* flow */
  .wave-area-2 .links .txt {
    height: 60%;
  }
}
/* ============== 1280pxpx ============== */
@media screen and (max-width: 1280px) {
  .recruit .recruit_btn {
    float: right;
    margin-top: 0%;
  }
}
/* ============== 960px〜768px ============== */
@media screen and (max-width: 960px) {
  /* form */
  .child_form {
    width: 100%;
  }
  .child_form th,
  .child_form td {
    width: 100%;
    display: block;
    border-top: none;
  }
  /* footer */
  .footer_box .logo {
    margin-bottom: 17px;
  }
  .footer_box .logo img {
    height: 63px;
    width: 215px;
  }
  .footer_box .menu {
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
  }
}
/* ============== 850px ============== */
@media screen and (max-width: 850px) {
  .section {
    max-width: 100%;
  }
  footer .ft_contents {
    padding: 50px 0 5px;
  }
  .footer_box .logo img {
    width: 45%;
  }
  footer .ft_contents {
    padding: 50px 0 5px;
  }
  .footer_box .logo {
    margin-bottom: 17px;
    width: 100%;
  }
  .top_ancor {
    height: 60px;
    width: 60px;
  }
  .pagetop_arrow img {
    width: 100px;
  }
}
/* ============== タブレット縦 ============== */
@media screen and (min-width: 601px) and (max-width: 1024px) and (orientation: portrait) {
}
/* ============== タブレット横 ============== */
@media screen and (min-width: 601px) and (max-width: 1366px) and (orientation: landscape) {
  footer .ft_contents {
    padding: 80px 0 5px;
  }
}
/* ============== 768px ============== */
@media screen and (max-width: 768px) {
  .wave-area-2 .links .flow-box .txt img {
    width: 10%;
  }
  .wave-area-2 .links .flow-box {
    height: 475px;
    min-height: inherit;
  }
}

/* ============== 480px ============== */
@media screen and (max-width: 480px) {
  footer {
    padding-top: 65px;
  }
  .wave-area-1 .section .container,
  .wave-area-2 .section .container,
  .wave-area-3 .section .container,
  .wave-area-4 .section .container {
    padding: 0 !important;
  }
  .wave-area-1 .section,
  .wave-area-2 .section,
  .wave-area-3 .section,
  .wave-area-4 .section {
    padding: clamp(30px, 6vw, 80px) 0;
  }
  /* ancor */
  .top_ancor {
    bottom: 2%;
  }
  /* icons */
  .icons {
    flex-direction: column;
  }
  .icons .icon_box {
    width: 100%;
    margin: 15px 0;
  }
  .icons .icon_box .sub {
    width: 100%;
    margin: 5px auto 0;
  }
  .icons .icon_box .title {
    margin-top: 5px;
  }
  .icons .icon_box img {
    width: 60px;
  }
  /* common */
  .line_white {
    margin-top: -5px;
  }
  .icons .icon_box {
    width: 100%;
  }
  /* btn */
  .services_btn {
    float: unset;
    display: flex;
    justify-content: center;
  }
  .services .services_btn .btn_area .btn {
    width: 180px;
    height: 50px;
  }
  /* footer */
  .footer_box {
    flex-direction: column;
    margin-bottom: 50px;
  }
  .footer_box .sp ul {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
  }
  .footer_box .sp ul li {
    width: 50%;
  }
  .footer_box .sp ul li a {
    color: #fff;
  }
  footer .copy {
    flex-direction: column;
  }
  footer .ft_contents {
    padding: 55px 0 5px;
  }
  .footer_box .logo img {
    width: auto;
    height: 60px;
  }
  footer .lead p {
    margin-bottom: 3px;
  }
  footer ul {
    display: flex;
    flex-wrap: wrap;
  }
  footer ul li {
    width: 48%;
  }
  .footer_box .menu {
    width: 100%;
  }
  footer .others .kenkou img {
    height: 55px;
  }
  footer .others .iso img {
    height: 55px;
  }
}

/* ============== デスクトップ大型（1281px〜） ============== */
@media screen and (min-width: 1281px) and (max-width: 1600px) {
}
/* ============== ノートPC 1025-1280px ============== */
@media screen and (min-width: 1025px) and (max-width: 1280px) {
  .scbot-toggle-button {
    padding: 6px 8px;
  }
  footer .footer_box .menu ul {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
  }
  footer .footer_box .menu li {
    width: 48%;
    text-align: right;
  }
}
/* ============== タブレット共通 ============== */
@media screen and (min-width: 768px) and (max-width: 1024px) {
  .pagetop_arrow img {
    width: 55%;
    transition: transform 0.8s ease-in-out;
  }
}
/* ============== タブレット横 768-1024 landscape ============== */
@media screen and (min-width: 768px) and (max-width: 1024px) and (orientation: landscape) {
}
/* ============== タブレット縦 768-1024 portrait ============== */
@media screen and (min-width: 768px) and (max-width: 1024px) and (orientation: portrait) {
}
/* ============== スマホ（中〜大型）476-767 ============== */
@media screen and (min-width: 631px) and (max-width: 767px) {
}
/* ============== スマホ（小型）-475 ============== */
@media screen and (max-width: 475px) {
  .pagetop_arrow img {
    width: 75px;
  }
  .waves,
  .waves2 {
    height: 100px;
    min-height: 70px;
  }
  .btn span {
    letter-spacing: 1px;
  }
  .btn_area .btn {
    --btn-padding-x: 20px;
  }
}

.grecaptcha-badge {
  visibility: hidden;
}
.recapcha_box {
  width: 370px;
  margin: 0 auto;
}
.recapcha_box p,
.recapcha_box a {
  font-size: 13px;
  color: gray;
}
.recapcha_box a {
  text-decoration: underline;
  color: var(--blue_h);
}
.wpcf7-spinner {
  display: none !important;
}