:root {
  --green: #005f0a;
  --green-soft: #0b6e12;
  --gold: #a48c2d;
  --ink: #2f3338;
  --muted: #8f9195;
  --line: #cbcbcb;
  --bg: #ececec;
  --footer-dark: #232429;
  --title: 'Montserrat', sans-serif;
  --body: 'Noto Sans JP', sans-serif;
  --maxw: 1200px;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-smooth: cubic-bezier(.22, .61, .36, 1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; overflow-x: hidden; }
body { font-family: var(--body); color: var(--ink); background: var(--bg); }
.has-js body.is-loading { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

.site-loader { display: none; }
.has-js .site-loader {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  background: #003f08;
  transition: opacity .85s var(--ease-smooth), visibility .85s var(--ease-smooth), transform .85s var(--ease-smooth);
}
.has-js .site-loader::before {
  content: "";
  position: absolute;
  inset: -32px;
  background:
    linear-gradient(120deg, rgba(0,0,0,.32), rgba(0,95,10,.12) 44%, rgba(0,0,0,.4)),
    url('assets/img/top-fv-bg.png') center/cover;
  filter: blur(10px) saturate(1.18);
  transform: scale(1.08);
  animation: loaderBg 2.8s var(--ease-smooth) both;
}
.has-js .site-loader::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 0 42%, rgba(255,255,255,.18) 48%, transparent 56% 100%);
  transform: translateX(-120%);
  animation: loaderSheen 1.45s var(--ease-out) .34s both;
}
.loader-frame {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 22px;
  padding: 44px 32px;
  text-align: center;
}
.loader-frame::before,
.loader-frame::after {
  content: "";
  position: absolute;
  left: 50%;
  width: min(64vw, 520px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.68), transparent);
  transform: translateX(-50%) scaleX(0);
  animation: loaderLine 1.15s var(--ease-out) .18s both;
}
.loader-frame::before { top: 0; }
.loader-frame::after { bottom: 0; animation-delay: .32s; }
.loader-frame img {
  width: min(58vw, 310px);
  opacity: 0;
  filter: blur(16px);
  transform: translateY(20px) scale(.96);
  animation: loaderMark .9s var(--ease-out) .24s both;
}
.loader-frame p {
  margin: 0;
  font-size: clamp(15px, 2.4vw, 24px);
  line-height: 1.7;
  font-weight: 500;
  text-shadow: 0 12px 34px rgba(0,0,0,.38);
  opacity: 0;
  filter: blur(16px);
  transform: translateY(18px);
  animation: loaderCopy .96s var(--ease-out) .58s both;
}
.has-js body.is-ready .site-loader {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.018);
  pointer-events: none;
}
.has-js body.intro-complete .site-loader {
  display: none;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 100svh;
  background: var(--green) url('assets/img/top-fv-bg.png') center/cover;
  color: #fff;
  isolation: isolate;
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}
.hero::before {
  background: linear-gradient(110deg, rgba(0,0,0,.28), transparent 44%, rgba(0,0,0,.18));
}
.hero::after {
  background: linear-gradient(180deg, transparent 70%, rgba(236,236,236,.18));
  backdrop-filter: blur(0);
}
.hero .container { position: relative; z-index: 1; }
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 18px;
  padding: 18px 0 26px;
  font-family: var(--title);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
  position: relative;
  z-index: 4;
}
.nav .brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}
.nav .brand img { width: 164px; }
.nav-menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-left: auto;
}
.nav-menu a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 2px;
  white-space: nowrap;
  transition: color .3s var(--ease-smooth), opacity .3s var(--ease-smooth);
}
.nav-menu a:hover { opacity: .82; }
.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .45s var(--ease-out);
}
.nav-menu a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}
.nav-toggle {
  display: none;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform .28s var(--ease-out), opacity .2s var(--ease-smooth);
}
.nav.is-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav.is-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.is-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 44%) minmax(0, 56%);
  gap: 0;
  align-items: center;
  padding-bottom: 46px;
}
.hero-copy {
  min-height: 472px;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 0 0 6px;
}
.hero-watermark {
  position: absolute;
  top: 2px;
  left: 0;
  width: 258px;
  opacity: .35;
}
.hero-tag { width: 410px; margin-bottom: 12px; }
.hero-title {
  margin: 0;
  font-family: var(--title);
  width: max-content;
  max-width: min(820px, 62vw);
  font-size: clamp(52px, 4.6vw, 66px);
  line-height: 1.03;
  font-weight: 700;
  letter-spacing: .005em;
  position: relative;
  z-index: 3;
  text-shadow: 0 18px 44px rgba(0,0,0,.22);
}
.story-btn {
  margin-top: 26px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.24);
  background: rgba(0,0,0,.16);
  color: #fff;
  font-family: var(--title);
  font-size: 34px;
  width: fit-content;
  position: relative;
  overflow: hidden;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), background .4s var(--ease-smooth);
}
.hero-photo {
  position: relative;
  border-top-left-radius: 28px;
  overflow: hidden;
  margin: 0;
  background: transparent;
  min-width: 0;
  justify-self: end;
  width: min(58vw, 1040px);
}
.hero-photo img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: right center;
  will-change: transform;
}
.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(95deg, rgba(0,95,10,.22), transparent 42%);
  pointer-events: none;
}
.has-js .nav {
  opacity: 0;
  filter: blur(12px);
  transform: translateY(-20px);
}
.has-js .hero-photo {
  opacity: 0;
  filter: blur(22px);
  transform: translateX(54px) scale(1.035);
  clip-path: inset(0 0 0 22% round 28px 0 0 0);
}
.has-js .hero-copy .hero-watermark,
.has-js .hero-copy .hero-tag,
.has-js .hero-copy .hero-title,
.has-js .hero-copy .story-btn {
  opacity: 0;
  filter: blur(18px);
  transform: translateY(34px);
}
.has-js body.is-ready .nav {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  animation: heroNavIn .86s var(--ease-out) .12s both;
}
.has-js body.is-ready .hero-photo {
  opacity: 1;
  filter: blur(0);
  transform: translateX(0) scale(1);
  clip-path: inset(0 0 0 0 round 28px 0 0 0);
  animation: heroPhotoIn 1.32s var(--ease-out) .54s both;
}
.has-js body.is-ready .hero-copy .hero-watermark {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  animation: heroCopyIn .98s var(--ease-out) .95s both;
}
.has-js body.is-ready .hero-copy .hero-tag {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  animation: heroCopyIn .98s var(--ease-out) 1.08s both;
}
.has-js body.is-ready .hero-copy .hero-title {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  animation: heroCopyIn 1.04s var(--ease-out) 1.18s both;
}
.has-js body.is-ready .hero-copy .story-btn {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  animation: heroCopyIn .92s var(--ease-out) 1.36s both;
}
.has-js body.intro-complete .nav,
.has-js body.intro-complete .hero-photo,
.has-js body.intro-complete .hero-copy .hero-watermark,
.has-js body.intro-complete .hero-copy .hero-tag,
.has-js body.intro-complete .hero-copy .hero-title,
.has-js body.intro-complete .hero-copy .story-btn {
  opacity: 1 !important;
  filter: none !important;
  transform: none !important;
  animation: none !important;
}
.has-js body.intro-complete .hero-photo {
  clip-path: inset(0 0 0 0 round 28px 0 0 0) !important;
}

.message {
  position: relative;
  overflow: hidden;
  background: #101b16;
  color: #fff;
  isolation: isolate;
}
.message::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: url('assets/img/top-message-bg.png') center/cover;
}
.message::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0,0,0,.2), rgba(0,0,0,.1) 42%, rgba(0,0,0,.64)),
    linear-gradient(180deg, rgba(0,95,10,.28), rgba(0,0,0,.26));
}
.message .container { position: relative; z-index: 1; }
.message-inner {
  width: 52%;
  margin-left: auto;
  padding: 148px 0 188px;
  position: relative;
}
.message-inner::before {
  content: "";
  position: absolute;
  inset: 94px -8vw 112px -4vw;
  z-index: -1;
  background: linear-gradient(90deg, rgba(255,255,255,.02), rgba(0,0,0,.22));
  border-left: 1px solid rgba(255,255,255,.34);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.message p {
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 2;
  font-weight: 500;
  text-shadow: 0 16px 36px rgba(0,0,0,.38);
}
.message .message-lead {
  margin-bottom: 34px;
  font-size: clamp(34px, 5vw, 78px);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: 0;
}

.section {
  position: relative;
  overflow: hidden;
  padding: 112px 0;
  isolation: isolate;
}
.section::before {
  content: "";
  position: absolute;
  inset: -44px 0 auto;
  height: 124px;
  z-index: -1;
  background: linear-gradient(180deg, rgba(255,255,255,.52), rgba(255,255,255,0));
  filter: blur(18px);
  pointer-events: none;
}
.section .container { position: relative; z-index: 1; }
.head-en {
  margin: 0;
  font-family: var(--title);
  font-size: 74px;
  color: #c9cbce;
  line-height: 1;
  letter-spacing: .02em;
  font-weight: 500;
}
.head-ja {
  margin: 16px 0 0;
  color: var(--green);
  font-size: 48px;
  line-height: 1.15;
  font-weight: 600;
}

.news-wrap { display: grid; grid-template-columns: 280px 1fr; gap: 56px; }
.btn-pill {
  margin-top: 34px;
  display: inline-block;
  padding: 14px 58px;
  border-radius: 999px;
  background: var(--green) url('assets/img/top-fv-bg.png') center/cover;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), background .4s var(--ease-smooth);
  position: relative;
  overflow: hidden;
}
.btn-pill::after,
.story-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 0 35%, rgba(255,255,255,.28) 48%, transparent 62% 100%);
  transform: translateX(-120%);
  transition: transform .72s var(--ease-out);
}
.btn-pill:hover,
.story-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 34px rgba(0,60,8,.24);
}
.btn-pill:hover::after,
.story-btn:hover::after {
  transform: translateX(120%);
}
.news-item {
  display: grid;
  grid-template-columns: 152px 1fr 42px;
  gap: 22px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding: 20px 0;
  transition: transform .45s var(--ease-out), border-color .45s var(--ease-smooth);
  color: inherit;
}
.news-item:last-child { border-bottom: 1px solid var(--line); }
.news-thumb { background: var(--green) url('assets/img/top-fv-bg-logo.png') center/58% no-repeat; aspect-ratio: 16/9; }
.news-meta { display: flex; align-items: center; gap: 10px; font-family: var(--title); font-size: 14px; color: #575a5f; }
.news-cat { border: 1px solid #6da972; color: #2f8336; padding: 2px 10px; font-weight: 600; }
.news-title { margin-top: 8px; font-size: 16px; line-height: 1.28; font-weight: 500; }
.news-arrow {
  width: 40px;
  height: 40px;
  border: 1px solid #69a56f;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #69a56f;
  font-size: 20px;
  transition: transform .42s var(--ease-out), background .42s var(--ease-smooth), color .42s var(--ease-smooth);
}
.news-item:hover {
  transform: translateX(10px);
  border-color: rgba(0,95,10,.38);
}
.news-item:hover .news-arrow {
  transform: translateX(5px);
  background: var(--green);
  color: #fff;
}

.service {
  padding: 148px 0 166px;
  background: var(--green-soft) url('assets/img/top-fv-bg.png') center/cover;
  color: #fff;
}
.service::before {
  content: none;
  display: none;
  background: none;
  filter: none;
}
.service::after {
  content: none;
  display: none;
  background: none;
  filter: none;
}
.service-top { display: grid; grid-template-columns: 1fr 1.28fr; gap: 40px; }
.service-top img {
  filter: drop-shadow(0 28px 54px rgba(0,0,0,.24));
  animation: none;
}
.service-copy .head-en { color: #fff; }
.service-sub { color: var(--gold); font-size: 48px; font-weight: 600; margin: 8px 0 20px; }
.service-copy p { margin: 0 0 16px; font-size: 16px; line-height: 1.8; }
.service-cards { margin-top: 54px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.service-card {
  background: rgba(228,225,199,.94);
  border: 1px solid rgba(255,255,255,.36);
  border-radius: 8px;
  padding: 30px;
  color: #222;
  box-shadow: 0 24px 60px rgba(0,0,0,.14);
  transition: none;
}
.service-card h3 { margin: 0 0 14px; color: var(--green); font-size: 20px; }
.service-card p { margin: 0; font-size: 15px; line-height: 1.85; }
.service-card .btn-pill { margin-top: 24px; width: 100%; text-align: center; font-size: 17px; padding: 13px 28px; }
.service-card:hover {
  transform: none;
  background: rgba(228,225,199,.94);
  box-shadow: 0 24px 60px rgba(0,0,0,.14);
}

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.column-section .cards { margin-top: 46px; }
.cards article a {
  display: block;
  height: 100%;
  transition: transform .45s var(--ease-out);
}
.cards article:hover a { transform: translateY(-8px); }
.media {
  background: #666;
  border-radius: 8px;
  aspect-ratio: 16/9;
  overflow: hidden;
  box-shadow: 0 20px 46px rgba(32,38,42,.12);
  transition: filter .45s var(--ease-smooth), transform .45s var(--ease-out);
}
.cards article:hover .media {
  filter: saturate(1.12) contrast(1.04);
  transform: scale(1.015);
}
.card-title { margin: 18px 0 10px; font-size: 20px; font-weight: 700; }
.card-text { margin: 0; font-size: 14px; line-height: 1.6; }

.footer { background: var(--green); color: #fff; margin-top: 110px; }
.footer-inner { display: flex; justify-content: space-between; gap: 24px; padding: 60px 0 46px; align-items: flex-end; }
.footer-brand img { width: 300px; margin-bottom: 18px; }
.footer-brand h3 { margin: 0 0 8px; font-size: 30px; font-weight: 500; }
.footer-brand p { margin: 0; font-size: 15px; line-height: 1.8; }
.footer-nav { display: grid; grid-template-columns: repeat(2, auto); gap: 14px 42px; font-family: var(--title); font-size: 14px; font-weight: 600; }
.copy { text-align: center; background: var(--footer-dark); font-family: var(--title); font-size: 14px; padding: 12px 0; }

/* ── Scroll nav transparency ── */
.hero.scrolled .nav a { color: rgba(255,255,255,.92); }
.nav {
  transition: background .3s;
}
.hero.scrolled .nav {
  background: rgba(0,0,0,.38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 0 0 10px 10px;
  padding-left: 16px;
  padding-right: 16px;
  margin: 0 -20px;
}

/* Scroll reveal animation */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(36px) scale(.985); filter: blur(14px); clip-path: inset(12% 0 0 0); }
  to   { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); clip-path: inset(0 0 0 0); }
}
.has-js .fade-in,
.has-js .message p {
  opacity: 0;
  transform: translateY(36px) scale(.985);
  filter: blur(14px);
  clip-path: inset(12% 0 0 0);
  transition:
    opacity .9s var(--ease-out),
    transform .9s var(--ease-out),
    filter .9s var(--ease-smooth),
    clip-path .9s var(--ease-out);
}
.has-js .fade-in.visible,
.has-js .message p.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
  clip-path: inset(0 0 0 0);
}
.has-js .fade-in.reveal-complete,
.has-js .message p.reveal-complete {
  opacity: 1 !important;
  transform: translateY(0) scale(1) !important;
  filter: none !important;
  clip-path: inset(0 0 0 0) !important;
  transition: none !important;
}

@keyframes loaderBg {
  from { transform: scale(1.12); filter: blur(18px) saturate(1.02); }
  to { transform: scale(1.04); filter: blur(10px) saturate(1.18); }
}
@keyframes loaderSheen {
  to { transform: translateX(120%); }
}
@keyframes loaderLine {
  to { transform: translateX(-50%) scaleX(1); }
}
@keyframes loaderMark {
  to { opacity: 1; filter: blur(0); transform: translateY(0) scale(1); }
}
@keyframes loaderCopy {
  to { opacity: 1; filter: blur(0); transform: translateY(0); }
}
@keyframes heroNavIn {
  from { opacity: 0; filter: blur(12px); transform: translateY(-20px); }
  to { opacity: 1; filter: blur(0); transform: translateY(0); }
}
@keyframes heroPhotoIn {
  from {
    opacity: 0;
    filter: blur(22px);
    transform: translateX(54px) scale(1.035);
    clip-path: inset(0 0 0 22% round 28px 0 0 0);
  }
  to {
    opacity: 1;
    filter: blur(0);
    transform: translateX(0) scale(1);
    clip-path: inset(0 0 0 0 round 28px 0 0 0);
  }
}
@keyframes heroCopyIn {
  from { opacity: 0; filter: blur(18px); transform: translateY(34px); }
  to { opacity: 1; filter: blur(0); transform: translateY(0); }
}
@keyframes slowFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (max-width: 1024px) {
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 18px; }
  .hero-copy { min-height: auto; padding-top: 32px; }
  .hero-title { width: auto; max-width: 100%; font-size: 48px; }
  .hero-photo { width: 100%; margin-right: 0; }
  .hero-photo img { height: auto; }
  .message-inner { width: 100%; }
  .message-inner::before { inset: 80px -5vw 96px; }
  .news-wrap { grid-template-columns: 1fr; }
  .service-top, .service-cards, .cards, .footer-inner { grid-template-columns: 1fr; display: grid; }
}

@media (max-width: 768px) {
  .container { padding: 0 14px; }
  .nav {
    overflow: visible;
    white-space: normal;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 0 22px;
    font-size: 12px;
  }
  .nav .brand img { width: 138px; }
  .nav-toggle {
    display: inline-flex;
    width: 46px;
    height: 46px;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: 1px solid rgba(255,255,255,.34);
    border-radius: 8px;
    background: rgba(0,0,0,.16);
    color: #fff;
    cursor: pointer;
    transition: background .28s var(--ease-smooth), border-color .28s var(--ease-smooth), transform .28s var(--ease-out);
  }
  .nav-toggle:hover {
    border-color: rgba(255,255,255,.72);
    background: rgba(255,255,255,.12);
    transform: translateY(-1px);
  }
  .nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: transform .28s var(--ease-out), opacity .2s var(--ease-smooth);
  }
  .nav-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    display: grid;
    gap: 2px;
    min-width: min(268px, calc(100vw - 28px));
    padding: 10px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 8px;
    background: rgba(0,55,7,.92);
    box-shadow: 0 22px 60px rgba(0,0,0,.28);
    backdrop-filter: blur(16px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity .32s var(--ease-smooth), visibility .32s var(--ease-smooth), transform .32s var(--ease-out);
  }
  .nav.is-open .nav-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  .nav-menu a {
    display: block;
    border-radius: 6px;
    padding: 12px 14px;
  }
  .nav-menu a::after {
    left: 14px;
    right: 14px;
    bottom: 7px;
  }
  .hero-grid { padding-bottom: 34px; }
  .hero-copy { padding: 20px 6px 0; }
  .hero-watermark { width: 170px; }
  .hero-tag { width: 280px; }
  .hero-title { font-size: clamp(30px, 9.4vw, 36px); overflow-wrap: anywhere; text-shadow: none; }
  .story-btn { font-size: 16px; }
  .hero-photo { border-top-left-radius: 18px; }
  .message-inner { padding: 96px 0 118px; }
  .message-inner::before { inset: 60px -14px 72px; }
  .message p { font-size: 15px; line-height: 1.9; }
  .section { padding: 78px 0; }
  .service { padding: 104px 0 116px; }
  .head-en { font-size: 48px; }
  .head-ja { font-size: 30px; }
  .news-item { grid-template-columns: 104px 1fr 34px; gap: 14px; }
  .news-meta { flex-wrap: wrap; gap: 6px 10px; font-size: 12px; }
  .news-cat { font-size: 12px; padding: 2px 8px; }
  .service-sub { font-size: 30px; }
  .service-copy p { font-size: 15px; }
  .service-card { padding: 22px; }
  .service-card p { font-size: 15px; }
  .cards { gap: 28px; }
  .card-text { font-size: 15px; }
  .footer { margin-top: 54px; }
  .footer-inner {
    gap: 14px;
    padding: 26px 0 20px;
    align-items: start;
  }
  .footer-brand img { width: min(72vw, 220px); margin-bottom: 10px; }
  .footer-brand h3 { font-size: clamp(22px, 6.5vw, 28px); margin: 0 0 4px; }
  .footer-brand p { font-size: 13px; line-height: 1.55; }
  .footer-nav { grid-template-columns: 1fr 1fr; gap: 8px 16px; }
  .copy { padding: 10px 0; }
}

@media (max-width: 480px) {
  .container { padding: 0 12px; }
  .nav { gap: 10px; }
  .nav .brand img { width: 128px; }
  .hero-tag { width: min(100%, 260px); }
  .story-btn { width: 100%; justify-content: center; }
  .message-inner { padding: 84px 0 96px; }
  .message .message-lead { font-size: 34px; }
  .head-en { font-size: 42px; }
  .head-ja { font-size: 28px; }
  .news-item { grid-template-columns: 82px 1fr 28px; gap: 10px; }
  .news-title { font-size: 14px; }
  .news-arrow { width: 28px; height: 28px; font-size: 15px; }
  .footer { margin-top: 42px; }
  .footer-inner { gap: 12px; padding: 22px 0 18px; }
  .footer-brand img { width: min(70vw, 200px); }
  .footer-brand h3 { font-size: 20px; margin: 0 0 4px; }
  .footer-brand p { font-size: 13px; line-height: 1.55; }
  .footer-nav { grid-template-columns: 1fr; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
  .has-js .nav,
  .has-js .hero-photo,
  .has-js .hero-copy .hero-watermark,
  .has-js .hero-copy .hero-tag,
  .has-js .hero-copy .hero-title,
  .has-js .hero-copy .story-btn,
  .has-js .fade-in,
  .has-js .message p {
    opacity: 1;
    filter: none;
    transform: none;
    clip-path: none;
  }
}