@charset "UTF-8";
/*! destyle.css v4.0.1 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
  min-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -webkit-tap-highlight-color: transparent; /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none; /* 1 */
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit; /* 2 */
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

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

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px; /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/**
 * Fix appearance for Firefox
 */
[type=number] {
  -moz-appearance: textfield;
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit; /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

:root {
  --base-blue: #0096cb;
  --base-dark-blue: #005574;
  --base-yellow: #f5d001;
  --base-white: #fff;
  --base-black: #414141;
  --base-section-padding: 100px;
}

/*共有部分*/
html {
  font-size: 100%;
}

body {
  background-color: white;
  color: #414141;
  font-size: 17px;
  font-family: sans-serif;
  padding-top: 62px !important; /* ヘッダー高さ分 */
  padding-bottom: 56px; /* スマホ固定バーの高さぶん余白を足す */
}
@media screen and (max-width: 767px) {
  body {
    padding-bottom: 0;
  }
}
@media screen and (min-width: 1024px) {
  body {
    padding-top: 126px !important; /* ヘッダー高さ分 */
    padding-bottom: 0;
  }
}

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

/* ===== スマホ標準（現状どおり） ===== */
.main {
  width: 100%;
}
.main-wrapper {
  display: flex;
  flex-direction: column; /* スマホでは縦並び */
}
@media screen and (min-width: 1024px) {
  .main-wrapper {
    /* PC向け（横並び、aside固定） */
    display: grid;
    grid-template-columns: 1fr 500px;
  }
}

.max-width {
  max-width: 1140px;
  margin: 0 auto;
}

/* 下層ページ本文の共通背景 */
.subpage-surface {
  display: flow-root;
  background-color: #f3f8fa;
}

/*インナー*/
.section__inner {
  max-width: 960px;
  margin: 0 auto;
}

/*タイトル*/
.black-title {
  font-size: 28px;
  font-weight: bold;
  color: #414141;
  margin-bottom: 50px;
  text-align: center;
}
@media screen and (min-width: 1024px) {
  .black-title {
    text-align: left;
  }
}

.white-title {
  font-size: 28px;
  font-weight: bold;
  color: white;
  margin-bottom: 50px;
  text-align: center;
}
@media screen and (min-width: 1024px) {
  .white-title {
    text-align: left;
  }
}

/* 青い囲いさらに詳しく */
.blue-detail {
  display: block;
  padding: 8px 38px;
  border-radius: 5px;
  text-align: center;
  background-color: #0ec7da;
  font-size: 15px;
  color: white;
  margin-bottom: 35px;
}
@media screen and (min-width: 1024px) {
  .blue-detail {
    font-size: 14px;
  }
}

/*矢印リンク*/
.link-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 40px auto 0;
  background-color: #414141;
  color: #fff;
  text-decoration: none;
  padding: 14px 40px;
  border-radius: 30px;
  min-width: 220px; /* 横長に見せるコツ */
  font-size: 15px;
  letter-spacing: 0.05em;
  transition: background-color 0.3s ease, transform 0.2s ease;
}
.link-arrow:hover {
  background-color: #005574;
}

.icon-svg {
  display: inline-block;
  width: var(--icon-width, 1em);
  height: 1em;
  overflow: visible;
  vertical-align: -0.125em;
  fill: currentColor;
  flex: none;
}

.icon-svg--wide {
  --icon-width: 1.125em;
}

.icon-svg--narrow {
  --icon-width: 0.75em;
}

.link-arrow .icon-svg {
  margin-left: 10px;
}

/*トップに戻るボタン*/
.to-top {
  position: fixed;
  right: 15px;
  bottom: 68px; /* スマホ固定バーの高さより少し上 */
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  font-size: 20px;
  text-align: center;
  line-height: 40px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  text-decoration: none;
  z-index: 1100;
  transition: opacity 0.3s;
}
@media screen and (min-width: 1024px) {
  .to-top {
    right: 24px;
    bottom: 104px;
  }
}

/* 非表示→スクロールしたら表示するJSもOK */
.to-top.hidden {
  opacity: 0;
  pointer-events: none;
}

/*固定*/
.fixed-contact {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 56px;
  display: flex;
  z-index: 1000;
}
@media screen and (min-width: 1024px) {
  .fixed-contact {
    right: 24px;
    bottom: 24px;
    left: auto;
    width: 144px;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 61, 88, 0.25);
  }
}

.contact-btn {
  flex: 1;
  text-align: center;
  color: #fff;
  text-decoration: none;
  min-height: 56px;
  padding: 0;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #fff;
  transition: filter 0.2s ease, transform 0.2s ease;
}
.contact-btn:hover {
  filter: brightness(0.9);
}
.contact-btn:focus-visible {
  outline: 3px solid #f5d001;
  outline-offset: -4px;
}
@media screen and (min-width: 1024px) {
  .contact-btn {
    font-size: 22px;
  }
}

.fixed-line {
  background: #06c755;
}

.line-brand-icon {
  display: block;
  width: 40px;
  height: 40px;
  object-fit: contain;
}
@media screen and (min-width: 768px) {
  .line-brand-icon {
    width: 32px;
    height: 32px;
  }
}
@media screen and (min-width: 1024px) {
  .line-brand-icon {
    width: 32px;
    height: 32px;
  }
}

.phone {
  background: #087cad;
}

.contact-btn:last-child {
  border-right: none;
}

.contact-btn .icon {
  margin-right: 6px;
  font-size: 16px;
}

/* header START*/
.header-title img {
  display: block;
  width: 129px;
  height: auto;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  background-color: white;
}
@media screen and (min-width: 1024px) {
  .header img {
    width: 238px;
    height: auto;
  }
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 20px 0 20px;
}
@media screen and (min-width: 1024px) {
  .header-container {
    padding: 5px 20px;
  }
}

/* PCヘッダーを全ページで統一 */
@media screen and (min-width: 1024px) {
  body {
    padding-top: 141px !important;
  }
  .header-container {
    width: 100%;
    max-width: none;
    padding: 20px 3.2% 5px;
  }
}
/*ハンバーガーメニュー*/
.hamburger {
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  width: 30px;
  height: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin: 20px;
  z-index: 1001;
  position: relative;
}
.hamburger span {
  display: block;
  height: 4px;
  background: #333;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}
.hamburger-nav {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1000;
  width: min(86vw, 360px);
  height: 100vh;
  height: 100dvh;
  overflow-y: auto;
  padding: 88px 28px 32px;
  background: linear-gradient(180deg, rgba(0, 153, 204, 0.1), transparent 180px), #fff;
  border-top: 5px solid #0099cc;
  box-shadow: -12px 0 35px rgba(0, 50, 75, 0.18);
  line-height: 1.5;
  transform: translateX(105%);
  visibility: hidden;
  transition: transform 0.32s ease, visibility 0.32s;
}
@media screen and (min-width: 1024px) {
  .hamburger-nav {
    position: static;
    width: auto;
    height: auto;
    padding: 0;
    box-shadow: none;
    display: flex;
    flex: 0 1 auto;
    justify-content: flex-end;
    background: none;
    border: 0;
    transform: none;
    visibility: visible;
    overflow: visible;
  }
}
.hamburger-nav.active {
  transform: translateX(0);
  visibility: visible;
}
@media screen and (min-width: 1024px) {
  .hamburger {
    display: none;
  }
}

.nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
@media screen and (min-width: 1024px) {
  .nav-list {
    display: flex;
    justify-content: flex-end;
    width: auto;
    margin: 0;
    gap: 20px;
  }
}
.nav-item {
  margin: 20px 0;
}
@media screen and (min-width: 1024px) {
  .nav-item {
    margin: 0;
  }
}
.nav-link {
  text-decoration: none;
  color: #333;
}

.hamburger-nav .nav-list > .menu-item,
.hamburger-nav .nav-list > .nav-item {
  margin: 0;
  border-bottom: 1px solid #dbe9ee;
}
.hamburger-nav .nav-list > .menu-item > a,
.hamburger-nav .nav-list > .nav-item > a {
  position: relative;
  display: block;
  padding: 15px 30px 15px 4px;
  color: #24343a;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.hamburger-nav .nav-list > .menu-item > a::after,
.hamburger-nav .nav-list > .nav-item > a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 6px;
  width: 8px;
  height: 8px;
  border-top: 2px solid #0099cc;
  border-right: 2px solid #0099cc;
  transform: translateY(-50%) rotate(45deg);
}

.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0, 35, 50, 0.46);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.32s ease, visibility 0.32s;
}
.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

body.menu-open {
  overflow: hidden;
}

@media screen and (min-width: 1024px) {
  .hamburger-nav .nav-list > .menu-item,
  .hamburger-nav .nav-list > .nav-item {
    border: 0;
  }
  .hamburger-nav .nav-list > .menu-item > a,
  .hamburger-nav .nav-list > .nav-item > a {
    padding: 0;
    font-size: inherit;
    font-weight: 600;
    letter-spacing: normal;
  }
  .hamburger-nav .nav-list > .menu-item > a::after,
  .hamburger-nav .nav-list > .nav-item > a::after {
    content: none;
  }
  .menu-overlay {
    display: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hamburger span,
  .hamburger-nav,
  .menu-overlay {
    transition-duration: 0.01ms;
  }
}
/*ハンバーガーメニュー終わり*/
/*footer*/
.footer {
  background-color: #414141;
  color: #fff;
  text-align: center;
  padding: 20px 20px;
}
.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
}
.footer__nav-pc {
  display: none;
}
@media screen and (min-width: 1024px) {
  .footer__nav-pc {
    display: flex;
    font-size: 15px;
    justify-content: center;
    padding: 10px;
  }
}
@media screen and (min-width: 1024px) {
  .footer__nav-list {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    list-style: none;
  }
}
.footer__nav-item, .footer__nav-list > .menu-item {
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  transition: opacity 0.3s;
}
.footer__contact {
  color: white;
  padding: 20px 20px;
  border-radius: 10px;
}
.footer__contact-title {
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: bold;
}
.footer__copy {
  font-size: 12px;
  color: #ccc;
}
.footer__legal {
  margin-bottom: 12px;
  font-size: 13px;
}
.footer__legal a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity 0.3s;
}
.footer__legal a:hover {
  opacity: 0.7;
}
.footer__legal a:focus-visible {
  outline: 3px solid #f5d001;
  outline-offset: 3px;
}

.footer__nav-item a:hover,
.footer__nav-list > .menu-item a:hover {
  opacity: 0.7;
}

.footer__contact .footer__contact-image {
  max-width: 100%;
  height: auto;
}

@media screen and (max-width: 767px) {
  .footer {
    padding-inline: 16px;
    padding-bottom: calc(84px + env(safe-area-inset-bottom));
  }
  .footer__contact {
    box-sizing: border-box;
    width: 100%;
    padding: 16px 0;
  }
  .footer__contact-title {
    font-size: 16px;
    line-height: 1.5;
  }
  .footer__contact .footer__contact-image {
    width: min(100%, 335px);
  }
}