:root {
  --green: #109955;
  --dark: #333333;
  --footer-dark: #222222;
  --text: #333333;
  --gray: #acacac;
  --line: #d9d9d9;
  --white: #ffffff;
  --content-w: 1280px;
  --header-h: 86px;
  --font-jp: "Noto Sans JP", sans-serif;
  --font-en: "Montserrat", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  font-family: var(--font-jp);
  color: var(--text);
  background: var(--white);
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.appear {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s ease, transform .8s ease;
}
.appear--delay { transition-delay: .15s; }
.appear.is-visible {
  opacity: 1;
  transform: translateY(0);

  transition: opacity .3s ease;
  transition-delay: 0s;
}

.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: var(--dark);
  z-index: 1000;
}
.header__inner {
  height: 100%;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__logo {
  color: var(--white);
  font-size: 32px;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
  transition: opacity .3s;
}
.header__logo:hover { opacity: .7; }
.header__nav ul { display: flex; }
.header__nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 12px;
  color: var(--white);
  transition: opacity .3s;
}
.header__nav a:hover { opacity: .7; }
.nav-jp { font-size: 18px; font-weight: 900; line-height: 1.2; }
.nav-en { font-family: var(--font-en); font-size: 14px; font-weight: 800; line-height: 1.2; margin-top: 6px; }

.header__hamburger {
  display: none;
  width: 44px; height: 44px;
  background: none; border: none;
  cursor: pointer;
  position: relative;
  z-index: 1200;
}
.header__hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  margin: 6px auto;
  transition: transform .3s, opacity .3s;
}
.header__hamburger.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.header__hamburger.is-open span:nth-child(2) { opacity: 0; }
.header__hamburger.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.sp-menu {
  position: fixed;
  inset: 0;
  z-index: 1100;
  visibility: hidden;
  transition: visibility .4s ease;
}
.sp-menu.is-open { visibility: visible; }
.sp-menu__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
  opacity: 0;
  transition: opacity .4s ease;
}
.sp-menu.is-open .sp-menu__backdrop { opacity: 1; }
.sp-menu__panel {
  position: absolute;
  top: 0; right: 0;
  width: calc(100% - 64px);
  max-width: 360px;
  height: 100%;
  background: var(--white);
  display: flex;
  flex-direction: column;
  padding: 64px 24px 40px;
  transform: translateX(100%);
  transition: transform .4s ease;
  overflow-y: auto;
}
.sp-menu.is-open .sp-menu__panel { transform: translateX(0); }
.sp-menu__close {
  position: absolute;
  top: 12px; right: 12px;
  width: 44px; height: 44px;
  background: none; border: none;
  cursor: pointer;
}
.sp-menu__close span {
  position: absolute;
  top: 50%; left: 50%;
  width: 26px; height: 2px;
  background: var(--dark);
}
.sp-menu__close span:nth-child(1) { transform: translate(-50%,-50%) rotate(45deg); }
.sp-menu__close span:nth-child(2) { transform: translate(-50%,-50%) rotate(-45deg); }
.sp-menu__nav ul {
  display: flex;
  flex-direction: column;
}
.sp-menu__nav a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 4px;
  color: var(--dark);
  border-bottom: 1px solid #e5e5e5;
  transition: opacity .3s;
  white-space: nowrap;
}
.sp-menu__nav .nav-jp { flex-shrink: 0; }
.sp-menu__nav li:first-child a { border-top: 1px solid #e5e5e5; }
.sp-menu__nav a:active,
.sp-menu__nav a:hover { opacity: .7; }
.sp-menu__nav .nav-jp { font-size: 17px; font-weight: 900; white-space: nowrap; }
.sp-menu__nav .nav-en { font-size: 12px; font-weight: 800; color: var(--green); font-family: var(--font-en); white-space: nowrap; }

.sp-menu__info {
  margin-top: 36px;
  text-align: center;
}
.sp-menu__lead {
  color: var(--dark);
  font-size: 15px;
  font-weight: 800;
}
.sp-menu__tel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  color: var(--green);
  font-size: 30px;
  font-weight: 800;
}
.sp-menu__tel .material-icons { font-size: 32px; }
.sp-menu__contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 22px;
  padding: 20px 18px;
  background: var(--green);
  color: var(--white);
  font-size: 16px;
  font-weight: 900;
  transition: opacity .3s;
}
.sp-menu__contact:hover { opacity: .8; }
.sp-menu__contact .material-icons { font-size: 28px; }

.hero {
  position: relative;
  margin-top: var(--header-h);
  height: 600px;
  overflow: hidden;
}
.hero__img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.4);
}
.hero__text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  padding: 0 20px;
  transform: translateY(-67px);
}
.hero__catch {
  font-size: 60px;
  font-weight: 900;
  letter-spacing: .04em;
  line-height: 1.45;
}
.hero__sub {
  margin-top: 24px;
  font-size: 28px;
  font-weight: 900;
  line-height: 1.6;
}
.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 34px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--white);
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .1em;
}
.scroll-line {
  display: block;
  width: 2px; height: 44px;
  margin-top: 10px;
  background: rgba(255,255,255,.4);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: "";
  position: absolute;
  top: -100%; left: 0;
  width: 100%; height: 100%;
  background: var(--white);
  animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -100%; }
  60%, 100% { top: 100%; }
}

.section {
  position: relative;
  padding: 60px 48px 48px;
  background: var(--white);
  overflow: hidden;
}
.section__inner {
  position: relative;
  max-width: var(--content-w);
  margin: 0 auto;
}

.watermark {
  position: absolute;
  top: 0; left: 0; right: 0;
  font-family: var(--font-en);
  font-size: 180px;
  font-weight: 800;
  line-height: 1.2;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
}
.watermark--right { text-align: right; }
.watermark--left { text-align: left; }
.watermark--03 { color: rgba(51,51,51,.03); }
.watermark--05 { color: rgba(51,51,51,.05); }

.section__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 36px;
}
.section__title {
  font-family: var(--font-en);
  font-size: 48px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--green);
  white-space: nowrap;
}
.section__line {
  flex: 1;
  height: 2px;
  background: var(--green);
}

.section__cols {
  display: flex;
  gap: 24px;
  align-items: stretch;
}
.section__img {
  flex: 1 1 60%;
  min-width: 0;
  position: relative;
  min-height: 500px;
}
.section__img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.section__text {
  flex: 0 0 488px;
  max-width: 488px;
  display: flex;
  flex-direction: column;
}
.section__text .btn { margin-top: 24px; }
.section__cols--reverse .section__text { order: 0; }
.section__cols--reverse .section__img { order: 1; }

.section__heading {
  font-size: 24px;
  font-weight: 900;
  color: var(--green);
  line-height: 1.7;
}
.section__divider {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--green);
  margin: 0 0 24px;
}
.section__body {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.8;
  color: var(--text);
}

.btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 488px;
  height: 96px;
  margin-top: 36px;
  padding: 20px 18px;
  background: var(--green);
  color: var(--white);
  font-size: 24px;
  font-weight: 900;
  transition: opacity .3s;
}
.btn:hover { opacity: .8; }
.btn__arrow { font-size: 48px; }

.news__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.news-card { display: block; }
.news-card__imgwrap { overflow: hidden; }
.news-card__img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform .4s;
}
.news-card:hover .news-card__img { transform: scale(1.04); }
.news-card__meta {
  display: flex;
  align-items: center;
  margin-top: 12px;
}
.news-card__badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--green);
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.5;
}
.news-card__date {
  margin-left: 12px;
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 800;
  color: var(--gray);
}
.news-card__title {
  margin-top: 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.6;
}

.company__heading {
  font-size: 32px;
  font-weight: 800;
  color: var(--green);
  line-height: 1.2;
  margin-bottom: 30px;
}
.company__table {
  border-top: 1px solid var(--line);
}
.company__row {
  display: flex;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.company__row dt {
  flex: 0 0 256px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.8;
}
.company__row dd {
  flex: 1;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.8;
}
.tel-link { color: inherit; }
.company__map-title {
  font-family: var(--font-en);
  font-size: 48px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--green);
  margin: 70px 0 32px;
}
.company__map iframe {
  width: 100%;
  height: 600px;
  border: 0;
  display: block;
}

.section--contact { padding-bottom: 0; }
.contact .section__img { min-height: 380px; }
.contact .section__divider { margin: 0 0 20px; }
.contact .section__text .btn { margin-top: 14px; }
.contact__note {
  margin-top: auto;
  padding-top: 18px;
  font-size: 18px;
  font-weight: 600;
}
.contact__tel {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
  color: var(--green);
}
.contact__tel-icon { font-size: 48px; }
.contact__tel-number {
  font-size: 40px;
  font-weight: 800;
}

.policies {
  padding: 60px 48px;
  background: var(--white);
}
.policies__inner {
  max-width: var(--content-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.policy-card {
  position: relative;
  display: block;
  overflow: hidden;
}
.policy-card__img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform .4s;
}
.policy-card:hover .policy-card__img { transform: scale(1.04); }
.policy-card__text {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.policy-card__en {
  display: inline-block;
  padding: 0 5px;
  background: var(--green);
  color: var(--white);
  font-family: var(--font-en);
  font-size: 36px;
  font-weight: 800;
  line-height: 1.4;
}
.policy-card__jp {
  margin-top: 11px;
  padding: 0 5px;
  color: var(--white);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
}

.footer {
  position: relative;
  background: var(--footer-dark);
  color: var(--white);
  overflow: hidden;
}
.footer__bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(.5);
}
.footer__inner {
  position: relative;
  max-width: var(--content-w);
  margin: 0 auto;
  padding: 102px 24px 35px;
  text-align: center;
}
.footer__logo {
  display: inline-block;
  font-size: 64px;
  font-weight: 900;
  line-height: 2;
  transition: opacity .3s;
}
.footer__logo:hover { opacity: .7; }
.footer__address {
  font-size: 18px;
  font-weight: 900;
  line-height: 1.8;
}
.footer__nav {
  margin-top: 41px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  column-gap: 20px;
  row-gap: 8px;
}
.footer__nav a {
  font-size: 18px;
  font-weight: 700;
  line-height: 2;
  transition: opacity .3s;
}
.footer__nav a:hover { opacity: .7; }
.footer__copy {
  margin-top: 40px;
  font-size: 12px;
  font-weight: 400;
  color: var(--white);
}

@media (max-width: 1024px) {
  :root { --header-h: 72px; }

  .header__inner { padding: 0 24px; }
  .header__logo { font-size: 24px; }
  .header__nav { display: none; }
  .header__hamburger { display: block; }

  .hero { height: 480px; }
  .hero__catch { font-size: 44px; }
  .hero__sub { font-size: 20px; }
  .hero__text { transform: translateY(-48px); }

  .section { padding: 50px 32px 40px; }
  .watermark { font-size: 120px; }
  .section__title { font-size: 38px; }
  .section__head { margin-bottom: 30px; }

  .section__cols { flex-direction: column; gap: 28px; }
  .section__cols--reverse .section__text { order: 1; }
  .section__cols--reverse .section__img { order: 0; }
  .section__img, .section__text { flex: 1 1 auto; max-width: 100%; width: 100%; }
  .section__img { position: static; min-height: 0; }
  .section__img img { position: static; height: auto; aspect-ratio: 710 / 500; }
  .contact .section__img { min-height: 0; }
  .contact .section__img img { height: auto; aspect-ratio: 710 / 380; }
  .btn { max-width: 100%; }

  .company__map-title { font-size: 38px; margin: 56px 0 24px; }
  .company__map iframe { height: 440px; }

  .section--contact { padding-bottom: 0; }
  .policies { padding: 50px 32px; }
}

@media (max-width: 640px) {
  :root { --header-h: 60px; }

  .header__inner { padding: 0 16px; }
  .header__logo { font-size: 19px; }

  .hero { height: 420px; }
  .hero__catch { font-size: 30px; }
  .hero__sub { margin-top: 16px; font-size: 15px; }
  .hero__text { transform: translateY(-36px); }
  .hero__scroll { font-size: 14px; bottom: 18px; }
  .scroll-line { height: 32px; }

  .section { padding: 44px 20px 0; }
  main > .section:last-child { padding-bottom: 44px; }
  .section--contact { padding-bottom: 0; }

  .watermark { font-size: 64px; top: 22px; }
  .section__head { margin-bottom: 24px; }
  .section__line { display: none; }
  .section__title { font-size: 28px; }
  .section__heading { font-size: 19px; }
  .section__body { font-size: 15px; }
  .section__divider { margin: 14px 0 18px; }
  .contact .section__divider { margin: 14px 0 16px; }

  .btn { height: 72px; font-size: 18px; margin-top: 26px; padding: 14px 14px; }
  .section__text .btn { margin-top: 24px; }
  .btn__arrow { font-size: 36px; }

  .news__list { grid-template-columns: 1fr; }
  .news-card__img { height: auto; aspect-ratio: 580 / 300; }
  .news-card__title { font-size: 16px; }

  .company__heading { font-size: 24px; margin-bottom: 20px; }
  .company__row { flex-direction: column; padding: 16px 0; gap: 4px; }
  .company__row dt { flex: none; font-size: 15px; color: var(--green); }
  .company__row dd { font-size: 15px; }
  .company__map-title { font-size: 28px; margin: 44px 0 18px; }
  .company__map iframe { height: 320px; }

  .contact__note { margin-top: 18px; font-size: 15px; }
    .contact__tel-icon { font-size: 36px; }
  .contact__tel-number { font-size: 28px; }

  .policies { padding: 44px 20px; }
  .policies__inner { grid-template-columns: 1fr; gap: 20px; }
  .policy-card__img { height: auto; aspect-ratio: 580 / 300; }
  .policy-card__en { font-size: 26px; }
  .policy-card__jp { font-size: 15px; margin-top: 8px; }

  .footer__inner { padding: 60px 20px 26px; }
  .footer__logo { font-size: 40px; line-height: 1.8; }
  .footer__address { font-size: 13px; }
  .footer__nav { margin-top: 28px; column-gap: 16px; }
  .footer__nav a { font-size: 14px; }
  .footer__copy { margin-top: 30px; font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .scroll-line::after { animation: none; }
  .appear { opacity: 1; transform: none; transition: none; }
  * { transition: none !important; }
}

.page-hero {
  position: relative;
  margin-top: var(--header-h);
  height: 400px;
  overflow: hidden;
}
.page-hero__img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.4);
}
.page-hero__text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-align: center;
  padding: 0 20px;
}
.page-hero__en {
  font-family: var(--font-en);
  font-size: 100px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: .02em;
}
.page-hero__jp {
  margin-top: 6px;
  font-size: 18px;
  font-weight: 800;
}

.page-body {
  position: relative;
  padding: 80px 48px;
  overflow: hidden;
}
.page-body__inner {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}
.page-lead {
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.9;
}

.article__meta {
  display: flex;
  align-items: center;
  margin-bottom: 14px;
}
.article__title {
  font-size: 28px;
  font-weight: 900;
  line-height: 1.6;
  color: var(--text);
  padding-bottom: 20px;
  border-bottom: 2px solid var(--green);
}
.article__body { margin-top: 32px; }
.article__body p {
  font-size: 16px;
  font-weight: 500;
  line-height: 2;
  margin-bottom: 1.6em;
}

.doc__intro {
  font-size: 16px;
  font-weight: 500;
  line-height: 2;
  margin-bottom: 40px;
}
.doc__section { margin-bottom: 40px; }
.doc__heading {
  font-size: 20px;
  font-weight: 800;
  color: var(--green);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--green);
  margin-bottom: 18px;
}
.doc__section p,
.doc__section li {
  font-size: 16px;
  font-weight: 500;
  line-height: 2;
}
.doc__section p { margin-bottom: 1em; }
.doc__section ol {
  padding-left: 1.6em;
  margin-bottom: 1em;
  list-style: decimal;
}
.doc__section ul {
  padding-left: 1.4em;
  margin-bottom: 1em;
  list-style: disc;
}
.doc__date { text-align: right; font-size: 15px; font-weight: 600; margin-top: 48px; }

.form { margin-top: 56px; }
.form__row { margin-bottom: 36px; }
.form__label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}
.form__badge {
  display: inline-block;
  padding: 1px 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  background: #ef4c53;
  line-height: 1.6;
}
.form__badge--optional { background: #9a9a9a; }
.form__input,
.form__textarea {
  width: 100%;
  max-width: 640px;
  height: 50px;
  padding: 0 14px;
  font-family: var(--font-jp);
  font-size: 16px;
  color: var(--text);
  background: var(--white);
  border: 2px solid var(--dark);
  border-radius: 0;
  -webkit-appearance: none;
}
.form__textarea {
  max-width: 100%;
  height: 300px;
  padding: 12px 14px;
  resize: vertical;
}
.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--green);
}
.form__note { margin-top: 8px; font-size: 13px; color: #777; }
.form__types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.type-tile { position: relative; display: block; cursor: pointer; }
.type-tile input { position: absolute; opacity: 0; pointer-events: none; }
.type-tile__box {
  display: block;
  border: 2px solid var(--dark);
  padding: 20px 16px;
  text-align: center;
  transition: border-color .3s, background .3s, color .3s;
}
.type-tile__num {
  display: block;
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 800;
  color: var(--green);
  margin-bottom: 6px;
}
.type-tile__name { display: block; font-size: 16px; font-weight: 700; }
.type-tile input:checked + .type-tile__box {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}
.type-tile input:checked + .type-tile__box .type-tile__num { color: var(--white); }
.type-tile input:focus-visible + .type-tile__box { outline: 2px solid var(--green); outline-offset: 2px; }
.form__consent {
  margin: 44px 0 0;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
}
.form__consent label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.form__consent input {
  width: 22px; height: 22px;
  accent-color: var(--green);
}
.form__consent a { color: var(--green); text-decoration: underline; }
.form__submit-wrap { margin-top: 36px; text-align: center; }
.form__submit {
  width: 300px;
  height: 70px;
  background: var(--green);
  color: var(--white);
  font-family: var(--font-jp);
  font-size: 18px;
  font-weight: 900;
  letter-spacing: .3em;
  text-indent: .3em;
  border: none;
  cursor: pointer;
  transition: opacity .3s;
}
.form__submit:hover { opacity: .8; }
.form__error {
  display: none;
  margin-top: 24px;
  text-align: center;
  color: #ef4c53;
  font-size: 15px;
  font-weight: 700;
}
.form__error.is-show { display: block; }

.back-btn-wrap { margin-top: 64px; text-align: center; }
.back-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 300px;
  height: 70px;
  padding: 0 18px;
  background: var(--green);
  color: var(--white);
  font-size: 17px;
  font-weight: 900;
  transition: opacity .3s;
}
.back-btn:hover { opacity: .8; }
.back-btn .material-icons { font-size: 32px; }
.thanks { text-align: center; padding: 40px 0 0; }
.thanks__icon { font-size: 72px; color: var(--green); }
.thanks__title {
  margin-top: 16px;
  font-size: 28px;
  font-weight: 900;
  color: var(--green);
}
.thanks__text {
  margin-top: 24px;
  font-size: 16px;
  font-weight: 600;
  line-height: 2;
}

@media (max-width: 1024px) {
  .page-hero { height: 320px; }
  .page-hero__en { font-size: 72px; }
  .page-body { padding: 64px 32px; }
}
@media (max-width: 640px) {
  .page-hero { height: 220px; }
  .page-hero__en { font-size: 44px; }
  .page-hero__jp { font-size: 15px; }
  .page-body { padding: 44px 20px 56px; }
  .page-lead { font-size: 15px; text-align: left; }
  .pc-only { display: none; }
  .form { margin-top: 36px; }
  .form__row { margin-bottom: 28px; }
  .form__label { font-size: 16px; }
  .form__types { grid-template-columns: 1fr; gap: 12px; }
  .form__textarea { height: 220px; }
  .form__submit { width: 100%; }
  .article__title { font-size: 20px; }
  .doc__heading { font-size: 17px; }
  .doc__section p, .doc__section li, .doc__intro { font-size: 15px; }
  .back-btn { width: 100%; }
  .thanks__title { font-size: 22px; }
  .thanks__text { font-size: 14px; text-align: left; }
}

.sent-modal {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.sent-modal.is-open { display: flex; }
.sent-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.5);
}
.sent-modal__panel {
  position: relative;
  width: 100%;
  max-width: 560px;
  background: var(--white);
  padding: 56px 40px 48px;
  text-align: center;
  animation: sentIn .35s ease;
}
@keyframes sentIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.sent-modal__close {
  position: absolute;
  top: 12px; right: 12px;
  width: 44px; height: 44px;
  background: none; border: none;
  cursor: pointer;
}
.sent-modal__close span {
  position: absolute;
  top: 50%; left: 50%;
  width: 24px; height: 2px;
  background: var(--dark);
}
.sent-modal__close span:nth-child(1) { transform: translate(-50%,-50%) rotate(45deg); }
.sent-modal__close span:nth-child(2) { transform: translate(-50%,-50%) rotate(-45deg); }
.sent-modal__icon { font-size: 72px; color: var(--green); }
.sent-modal__title {
  margin-top: 12px;
  font-size: 26px;
  font-weight: 900;
  color: var(--green);
}
.sent-modal__text {
  margin-top: 20px;
  font-size: 15px;
  font-weight: 600;
  line-height: 2;
  text-align: left;
}
.sent-modal__text a { color: var(--green); font-weight: 800; }
@media (max-width: 640px) {
  .sent-modal__panel { padding: 48px 22px 36px; }
  .sent-modal__title { font-size: 22px; }
  .sent-modal__text { font-size: 14px; }
}

.svc-subheading {
  font-size: 32px;
  font-weight: 800;
  color: var(--green);
  line-height: 1.2;
  margin-bottom: 30px;
}

.vehicle__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.vehicle-card { margin: 0; }
.vehicle-card__imgwrap { overflow: hidden; }
.vehicle-card__imgwrap img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform .4s;
}
.vehicle-card:hover .vehicle-card__imgwrap img { transform: scale(1.04); }
.vehicle-card__caption {
  margin-top: 12px;
  font-size: 18px;
  font-weight: 800;
  text-align: center;
}
.fleet__title {
  margin: 56px 0 20px;
  font-size: 24px;
  font-weight: 900;
  color: var(--text);
}
.fleet__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.fleet-card {
  position: relative;
  border: 2px solid var(--dark);
  padding: 26px 18px 22px;
  text-align: center;
  transition: border-color .3s, box-shadow .3s;
}
.fleet-card:hover {
  border-color: var(--green);
  box-shadow: 0 6px 18px rgba(16,153,85,.15);
}
.fleet-card__icon {
  font-size: 40px;
  color: var(--green);
}
.fleet-card__name {
  margin-top: 8px;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.5;
}
.fleet-card__count {
  margin-top: 6px;
  font-family: var(--font-en);
  font-size: 36px;
  font-weight: 800;
  color: var(--green);
  line-height: 1.2;
}
.fleet-card__count span {
  font-family: var(--font-jp);
  font-size: 16px;
  font-weight: 800;
  margin-left: 2px;
}
.fleet-card__note {
  margin-top: 2px;
  font-size: 13px;
  font-weight: 700;
  color: #777;
}

.fleet-card--feature { border-color: var(--green); }
.fleet-card__tag {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 2px 12px;
  background: var(--green);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
}

.works__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.works__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 18px;
  border: 2px solid var(--dark);
  font-size: 17px;
  font-weight: 700;
}
.works__icon {
  font-size: 30px;
  color: var(--green);
  flex-shrink: 0;
}
.works__note {
  margin-top: 28px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.9;
  text-align: center;
}
.works__note strong { color: var(--green); font-weight: 900; }

.group__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.group-card {
  border: 2px solid var(--green);
  padding: 32px 28px;
}
.group-card__label {
  display: inline-block;
  padding: 2px 12px;
  background: var(--green);
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
}
.group-card__name {
  margin-top: 16px;
  font-size: 21px;
  font-weight: 900;
  color: var(--green);
  line-height: 1.5;
}
.group-card__text {
  margin-top: 12px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.9;
}

.svc-cta { margin-top: 64px; text-align: center; }
.svc-cta__text {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.9;
}
.svc-cta__btn {
  max-width: 488px;
  margin: 28px auto 0;
}

@media (max-width: 1024px) {
  .works__grid { grid-template-columns: repeat(2, 1fr); }
  .fleet__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .svc-subheading { font-size: 24px; margin-bottom: 20px; }
  .vehicle__cards { grid-template-columns: 1fr; gap: 20px; }
  .vehicle-card__caption { font-size: 16px; }
  .fleet__title { margin: 40px 0 20px; font-size: 19px; }
  .fleet__grid { grid-template-columns: 1fr 1fr; gap: 20px 10px; }
  .fleet-card { padding: 18px 10px 14px; }
  .fleet-card__icon { font-size: 32px; }
  .fleet-card__name { font-size: 14px; }
  .fleet-card__count { font-size: 28px; }
  .fleet-card__tag { font-size: 10px; padding: 2px 8px; max-width: 96%; overflow: hidden; text-overflow: ellipsis; }
  .works__grid { grid-template-columns: 1fr; gap: 12px; }
  .works__item { font-size: 15px; padding: 16px 14px; }
  .works__icon { font-size: 26px; }
  .works__note { font-size: 15px; text-align: left; }
  .group__cards { grid-template-columns: 1fr; gap: 20px; }
  .group-card { padding: 24px 20px; }
  .group-card__name { font-size: 18px; }
  .group-card__text { font-size: 15px; }
  .svc-cta { margin-top: 44px; }
  .svc-cta__text { font-size: 15px; text-align: left; }
}