@charset "UTF-8";
/* ============================================================
   v5 — Figmaデザイン準拠（グリーントーン）
   ============================================================ */

:root {
  --green: #009c1e;
  --green-deep: #006c15;
  --green-dark: #136f25;
  --ink: #2f2f2f;
  --yellow: #e5ff00;
  --gold: #ffd042;
  --orange: #f25003;
  --light-green: #e0f2db;
  --line-green: #06c755;
  --footer-green: #0b4217;
  --gray: #8a8a8a;
  --serif: "Noto Sans JP", sans-serif; /* 見出しはNoto Sans JP Black(900)を使用 */
  --sans: "Noto Sans JP", sans-serif;
  --din: "Oswald", sans-serif;
  /* ページ内の全ボックス共通のドロップシャドウ */
  --card-shadow: 0 4px 12px rgba(0, 0, 0, .25);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, p, ul, ol, li, figure, figcaption, table { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
table { border-collapse: collapse; }
a { color: inherit; }

html {
  scroll-behavior: smooth;
  /* SPは375px設計を基準に、画面幅へ比例して文字サイズを拡大する。
     rem指定の本文がFVの拡大率と揃うため、相対的に小さく見えない。 */
  font-size: calc(100vw / 375 * 16);
}
@media (min-width: 501px) { html { font-size: calc(500 / 375 * 16px); } }
/* 768px以上はPCレイアウト。1024px未満ではPC設計を比率維持で縮小する（タブレット専用レイアウトは持たない） */
@media (min-width: 768px) { html { font-size: min(16px, calc(100vw / 1024 * 16)); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
:root { interpolate-size: allow-keywords; }
/* 改行位置はFigmaに合わせて <br class="sp-br" / "pc-br"> で明示する。
   text-wrap の balance / pretty は日本語で単語の途中（例「将/来」「無理な/く」）を
   切ってしまい、行も不必要に短くなるため使わない。 */
p, summary, h3, h2, li, td, figcaption { text-wrap: wrap; }

body {
  font-family: var(--sans);
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.8;
  background: #fff;
  overflow-x: hidden;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 62.5rem; margin: 0 auto; padding: 0 1.25rem; }

.pc-br { display: none; }
.sp-br { display: inline; }
.pc-only { display: none; }
@media (min-width: 768px) {
  .pc-br { display: inline; }
  .sp-br { display: none; }
  .pc-only { display: block; }
  ul.pc-only { display: flex; }
  .sp-only { display: none; }
}

/* ---------- 共通見出し ---------- */
.sec-title {
  font-family: var(--serif);
  font-weight: 900;
  font-size: 1.875rem;
  line-height: 1.5;
  color: var(--green-dark);
  text-align: center;
}
.sec-title--light { color: #fff; }
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  justify-items: center;
  row-gap: 0.75rem;
  width: 100%;
  margin-inline: 0;
}
.section-heading > span {
  grid-column: 1;
  grid-row: 2;
  min-width: 0;
  text-align: center;
}
.section-heading__icon {
  grid-column: 1;
  grid-row: 1;
  justify-self: center;
  width: 7.605rem;
  height: 7.605rem;
  max-width: none;
  margin: 0;
  object-fit: contain;
}
.section-heading--right .section-heading__icon {
  grid-column: 1;
  justify-self: center;
  margin: 0;
}
.section-heading__icon--message,
.section-heading__icon--register { width: 8.619rem; height: 8.619rem; }
.section-heading__icon--faq { width: 6.8445rem; height: 6.8445rem; }
@media (max-width: 767px) {
  .steps .section-heading__icon,
  .worry .section-heading__icon,
  .points .section-heading__icon { width: 6.591rem; height: 6.591rem; }
  .steps .section-heading > span,
  .worry .section-heading > span {
    font-size: 1.59375rem;
    letter-spacing: -.03em;
  }
  .message .section-heading > span {
    font-size: 1.59375rem;
  }
  .benefits .section-heading > span {
    font-size: 1.78125rem;
  }
  .points .section-heading > span {
    max-width: 11.5em;
    font-size: 1.6875rem;
    letter-spacing: -.03em;
  }
}
.sec-line {
  display: block;
  width: 6.25rem;
  height: 3px;
  background: var(--green);
  margin: 1rem auto 0;
}
.sec-line--light { background: #fff; }
.sec-sub {
  margin-top: 1.25rem;
  text-align: center;
  font-weight: 500;
  font-size: 0.875rem;
}
@media (min-width: 768px) {
  .sec-title { font-size: 2.25rem; }
  .section-heading {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    justify-items: stretch;
    row-gap: 0;
    width: 100%;
    margin-inline: 0;
  }
  .section-heading > span {
    grid-column: 2;
    grid-row: 1;
  }
  .reasons-card .section-heading {
    width: calc(100% + 12rem);
    margin-inline: -6rem;
  }
  .reasons-card__title .sp-br { display: inline; }
  .section-heading__icon {
    grid-column: 1;
    grid-row: 1;
    justify-self: end;
    width: 12.675rem;
    height: 12.675rem;
    margin-right: 1.5rem;
  }
  .section-heading--right .section-heading__icon {
    grid-column: 3;
    justify-self: start;
    margin-right: 0;
    margin-left: 1.5rem;
  }
  .section-heading__icon--steps,
  .section-heading__icon--benefits,
  .section-heading__icon--points { width: 13.689rem; height: 13.689rem; }
  .section-heading__icon--message,
  .section-heading__icon--register { width: 14.703rem; height: 14.703rem; }
  .section-heading__icon--faq { width: 11.154rem; height: 11.154rem; }
  .section-heading__icon--company { width: 11.9145rem; height: 11.9145rem; }
  .sec-line { margin-top: 1.5rem; height: 0.25rem; }
  .sec-sub { margin-top: 1.75rem; font-size: 1rem; }
}
@media (min-width: 768px) and (max-width: 900px) {
  .steps .section-heading .sp-br { display: inline; }
}

/* ---------- ボタン ---------- */
.btn-main {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 1.0625rem 1.5rem 0.9375rem;
  background: var(--yellow);
  border: 2px solid #d5e400;
  border-radius: 0.5rem;
  color: var(--green-dark);
  font-family: var(--sans);
  font-weight: 700;
  font-size: 1.1875rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background-color .25s ease;
  box-shadow: 0 4px 8px rgba(0, 0, 0, .25);
}
.btn-main:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0, 0, 0, .22); }
.btn-main:active { transform: translateY(0); }
.btn-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.9375rem 1.5rem;
  background: var(--line-green);
  border: none;
  border-radius: 0.5rem;
  color: #fff;
  font-weight: 700;
  font-size: 1.125rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn-line:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0, 0, 0, .2); }

/* ---------- リビール ----------
   減速が強めのイージングで、動き出しは速く着地は静かに。
   グリッド内の並び順は JS が --i を振り、順番に現れる。 */
[data-reveal] {
  --ease-out-soft: cubic-bezier(.22, 1, .36, 1);
  opacity: 0;
  transform: translate3d(0, 1.75rem, 0);
  transition:
    opacity .85s var(--ease-out-soft),
    transform .85s var(--ease-out-soft);
  transition-delay: calc(var(--i, 0) * 90ms);
}
/* 左右から寄せる／奥から迫り出す派生。
   移動量は .container の左右余白と同じ 1.25rem に揃える。
   これより大きくすると出現前の要素が画面外にはみ出し、横スクロールが出る。 */
[data-reveal="left"] { transform: translate3d(-1.25rem, 0, 0); }
[data-reveal="right"] { transform: translate3d(1.25rem, 0, 0); }
[data-reveal="zoom"] { transform: scale(.93); }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-delay="1"] { --i: 1; }
[data-delay="2"] { --i: 2; }
[data-delay="3"] { --i: 3; }

/* 見出し下のラインは中央から引かれる */
.sec-line[data-reveal] {
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .9s var(--ease-out-soft) .12s, opacity .4s ease;
}
.sec-line[data-reveal].is-in { transform: scaleX(1); }

/* PCでは見出しアイコンが行の高さを決めないようにする。
   アイコン（190〜220px）に対して見出し文字は54pxしかなく、
   文字が上下中央に置かれる分だけ下に余白が空いてしまい、
   さらにアイコンの大きさ次第でセクションごとに間隔がばらついていた。
   上下に負のマージンを入れ、どのアイコンも文字と同じ高さ（3.375rem）
   だけを占めるようにすると、罫線との間隔が全セクションで揃う。
   --icon-h は上のサイズ指定と対で管理する。 */
@media (min-width: 768px) {
  .section-heading__icon { --icon-h: 12.675rem; }
  .section-heading__icon--steps,
  .section-heading__icon--benefits,
  .section-heading__icon--points { --icon-h: 13.689rem; }
  .section-heading__icon--message,
  .section-heading__icon--register { --icon-h: 14.703rem; }
  .section-heading__icon--faq { --icon-h: 11.154rem; }
  .section-heading__icon--company { --icon-h: 11.9145rem; }
  /* --right 側は margin: 0 をクラス2つで指定しているため、
     同じ強さで書かないと上下マージンが効かない */
  .section-heading__icon,
  .section-heading--right .section-heading__icon {
    margin-block: calc((3.375rem - var(--icon-h)) / 2);
  }
}

/* 見出しアイコンは文字よりわずかに遅れて、斜め上からひょこっと入る。
   通常の見出しは左斜め上、--right の見出しは右斜め上から。
   行き過ぎてから戻るイージングで弾む感じを出す。 */
.section-heading__icon {
  opacity: 0;
  transform: translate3d(-2.25rem, -2.75rem, 0) scale(.72) rotate(-14deg);
  transition:
    opacity .5s ease .18s,
    transform .85s cubic-bezier(.34, 1.56, .5, 1) .18s;
}
.section-heading--right .section-heading__icon {
  transform: translate3d(2.25rem, -2.75rem, 0) scale(.72) rotate(14deg);
}
[data-reveal].is-in .section-heading__icon { opacity: 1; transform: none; }

/* 次のセクションへ促す矢印は、出現後ゆっくり上下する */
@keyframes chev-bob {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, 0.5rem, 0); }
}
.steps__chev[data-reveal].is-in { animation: chev-bob 2.6s ease-in-out .8s infinite; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  .sec-line[data-reveal],
  .section-heading__icon { opacity: 1; transform: none; transition: none; }
  .steps__chev[data-reveal].is-in { animation: none; }
}

/* ============================================================
   Hero（FV変更版: 設計 SP375×650 / PC1280×600 の絶対配置）
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%);
  color: #fff;
}
.hero__frame {
  position: relative;
  width: 375px;
  /* 背景を60px上げて中央の余白を圧縮したぶん、FV全体も短くする */
  height: 590px;
  padding: 0;
  /* JSが設定するscale/translateの基準点。左上固定でないと拡縮時に左右がずれる */
  transform-origin: top left;
}
.hero__visual-sp {
  position: absolute;
  left: 0;
  top: -60px;
  width: 375px;
  height: 650px;
  max-width: none;
}
.hero__copy {
  position: absolute;
  left: 20px;
  top: 32px;
  width: 335px;
  text-align: center;
  z-index: 2;
}
/* ロゴ行。SPは社ロゴを左端、JPXロゴを右端に振り分ける（v6と同構成） */
.hero__brandline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.hero__logo {
  flex-shrink: 0;
  background: #fff;
  border-radius: 4px;
  padding: 4px 8px;
  line-height: 0;
}
.hero__logo img { height: 28px; width: auto; }
.hero__jpx { line-height: 0; background: #fff; padding: 5px; }
.hero__jpx img { height: 48px; width: auto; }
/* タイトルは指定フォントの書き出し画像（sp_title.png / pc_title.png）。
   display は指定しない（.pc-only / .sp-only の出し分けを上書きしてしまうため） */
.hero__title { margin-top: 8px; }
.hero__title img { margin: 0 auto; width: 100%; height: auto; }
.hero__sub {
  margin-top: 2px;
  font-weight: 700;
  font-size: 19px;
  line-height: 1.55;
  /* 「、」や「“ ”」など約物の前後をフォントのツメ情報で詰める */
  font-feature-settings: "palt";
}
.hero__sub em { font-style: normal; color: #fff; }
/* 入居率（設計座標で絶対配置） */
.hero .occupancy {
  position: absolute;
  left: 4px;
  /* サブコピー(下端~257px)との間を詰める */
  top: 280px;
  z-index: 2;
}
.occupancy {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--gold);
}
.occupancy__laurel { width: 30px; height: auto; }
.occupancy__laurel--r { transform: scaleX(-1); }
.occupancy__body { text-align: center; }
.occupancy__label {
  display: block;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.2;
}
.occupancy__num {
  display: block;
  font-family: var(--din);
  font-weight: 600;
  font-size: 52px;
  line-height: 1.05;
  letter-spacing: .01em;
}
.occupancy__num small { font-size: .55em; font-weight: 600; }
.occupancy__note { display: block; font-size: 11px; font-weight: 400; margin-top: 2px; }
/* CTA（背景と同じく60px上へ） */
.hero .hero__cta {
  position: absolute;
  left: 20px;
  top: 487px;
  width: 335px;
  z-index: 2;
}
.hero__cta {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cta-pill {
  position: relative;
  z-index: 2;
  margin-bottom: -9px;
  background: #fff;
  color: var(--green-dark);
  border-radius: 100px;
  padding: 2px 16px;
  font-weight: 700;
  font-size: 13px;
  line-height: 1.5;
}

/* ---------- FV CTA の強調演出 ---------- */
.hero__cta .btn-main {
  position: relative;
  overflow: hidden;
  animation: ctaGlow 2.6s ease-in-out infinite;
  /* FVはtransformで拡大するため、rem連動させると二重に大きくなる */
  font-size: 19px;
}
.hero__cta .btn-main::after {
  content: "";
  position: absolute;
  top: -60%;
  left: -45%;
  width: 30%;
  height: 220%;
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.85) 50%, rgba(255,255,255,0) 100%);
  animation: ctaShine 3.6s ease-in-out infinite;
  pointer-events: none;
}
.hero__cta .btn-main:hover {
  box-shadow: 0 10px 24px rgba(0, 0, 0, .3);
  background: #eeff4d;
}
.hero__cta .btn-main:active {
  transform: translateY(0);
  box-shadow: 0 3px 8px rgba(0, 0, 0, .28);
}
@keyframes ctaGlow {
  0%, 100% { filter: drop-shadow(0 0 0 rgba(229, 255, 0, 0)); }
  50%      { filter: drop-shadow(0 0 16px rgba(229, 255, 0, .8)); }
}
@keyframes ctaShine {
  0%, 45%   { transform: translateX(0) rotate(18deg); opacity: 0; }
  50%       { opacity: 1; }
  85%, 100% { transform: translateX(600%) rotate(18deg); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .hero__cta .btn-main,
  .hero__cta .btn-main::after { animation: none; }
}
/* PC: 1280×600の固定レイアウト（Figma準拠） */
@media (min-width: 768px) {
  .hero__frame {
    width: 1280px;
    height: 600px;
  }
  .hero__visual {
    position: absolute;
    left: 0;
    top: 0;
    width: 1280px;
    height: 600px;
    max-width: none;
    /* タイル右端のブツ切れをフェードで馴染ませる */
    -webkit-mask-image: linear-gradient(to right, #000 93%, transparent 100%);
    mask-image: linear-gradient(to right, #000 93%, transparent 100%);
  }
  .hero__copy {
    left: 117px;
    top: 47px;
    width: 646px;
    text-align: left;
  }
  .hero__brandline { justify-content: flex-start; gap: 14px; }
  .hero__logo { padding: 6px 12px; border-radius: 6px; }
  .hero__logo img { height: 40px; }
  /* JPXロゴは入居率バッジ(右端: 枠内x825)の右に20pxのマージンで置く。
     ひし形画像(枠内x~950)には掛からない */
  .hero__jpx { position: absolute; left: 728px; top: -5px; }
  .hero__jpx img { height: 96px; max-width: none; }
  .hero__title { margin-top: 48px; }
  /* ひし形写真(枠内x~950)に触れない上限まで拡大。
     1行目のインクは左寄りのため、左へ寄せた入居率とは重ならない */
  .hero__title img { margin: 0; width: 780px; }
  .hero__sub { font-size: 25px; margin-top: 12px; }
  .hero .occupancy {
    /* FV変更PC2の配置（Figma: 中心x516, y382）に合わせる */
    left: 351px;
    top: 312px;
    width: 330px;
    justify-content: center;
    gap: 8px;
  }
  .occupancy__laurel { width: 36px; }
  .occupancy__label { font-size: 32px; }
  .occupancy__num { font-size: 78px; }
  .occupancy__note { font-size: 12px; }
  /* CTAは1.3倍(523×65 → 680×85)。中央基準を維持 */
  .hero .hero__cta {
    left: 300px;
    top: 498px;
    width: 680px;
  }
  .hero__cta .cta-pill {
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    margin: 0;
    font-size: 14px;
    padding: 2px 19px;
    z-index: 2;
  }
  .hero__cta .btn-main {
    height: 85px;
    font-size: 34px;
    line-height: 1.2;
    padding: 26px 32px 10px;
  }
  .hero__cta .cta-pill { font-size: 16px; padding: 3px 22px; }
}
/* 768〜1279px: 1280pxデザインを比率維持で縮小（scale値はJSが設定） */
@media (min-width: 768px) and (max-width: 1279.98px) {
  .hero { aspect-ratio: 1280 / 600; }
  .hero__frame { transform-origin: top left; }
}
@media (min-width: 1280px) {
  .hero { height: 600px; }
}

/* ============================================================
   なぜ上場したのか
   ============================================================ */
.steps { padding: 3.5rem 0 4rem; background: var(--light-green); }
.steps__list {
  margin-top: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}
.steps__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.steps__tag {
  display: inline-block;
  background: var(--green);
  color: #fff;
  border-radius: 2rem;
  padding: 3px 1.625rem;
  font-size: 1rem;
  line-height: 1.5;
}
.steps__lead {
  margin-top: 1.25rem;
  text-align: center;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.9;
}
.steps__illust {
  width: 11.25rem;
  height: 11.25rem;
  margin-top: 0.875rem;
  /* 理由1の矢印の先端(画像の角付近)が円形クリップで切れないよう、
     余白は広めに取る */
  padding: 1.625rem;
  /* 旧デザイン同様、白い円の上にイラストを載せる */
  background: #fff;
  border-radius: 50%;
  object-fit: contain;
}
.steps__item h3 {
  margin-top: 0.5rem;
  font-weight: 900;
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--green-dark);
}
.steps__item p {
  margin-top: 0.625rem;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.7;
}
.steps__item p small {
  display: block;
  margin-top: 0.375rem;
  font-size: 0.75rem;
  color: var(--gray);
}
.steps__chev { margin: 2.5rem auto 0; width: 3.5rem; }
.steps__closing {
  margin-top: 2rem;
  text-align: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--green-dark);
  line-height: 1.8;
}
@media (min-width: 768px) {
  .steps { padding: 6.875rem 0 7.5rem; }
  .steps__list {
    flex-direction: row;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 3.75rem;
  }
  .steps__item { flex: 0 1 20rem; }
  .steps__tag { font-size: 1.1875rem; padding: 2px 1.375rem; }
  .steps__lead { font-size: 1.0625rem; margin-top: 1.75rem; }
  .steps__illust { width: 12.5rem; height: 12.5rem; margin-top: 1rem; padding: 1.8125rem; }
  .steps__item h3 { font-size: 1.3125rem; margin-top: 0.625rem; }
  .steps__item p { font-size: 0.9375rem; margin-top: 0.75rem; }
  .steps__chev { margin-top: 3.5rem; width: 4.625rem; }
  .steps__closing { font-size: 1.5rem; margin-top: 2.5rem; }
}

/* ============================================================
   選ばれている理由
   ============================================================ */
.reasons {
  padding: 3rem 0;
  background: var(--light-green) url("../images/v5/city_bg.png") center bottom / cover no-repeat;
}
.reasons-card {
  background: #fff;
  border-radius: 1rem;
  padding: 2rem 1.25rem;
  box-shadow: 0 4px 32px rgba(0, 0, 0, .25);
  overflow: hidden;
}
.reasons-card__title {
  font-family: var(--serif);
  font-weight: 900;
  font-size: 1.6875rem;
  line-height: 1.5;
  color: var(--green-dark);
  text-align: center;
}
.reasons-grid {
  margin-top: 1.75rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
.reason {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.reason__tag {
  display: block;
  width: 100%;
  background: var(--green);
  color: #fff;
  border-radius: 1.5rem;
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.9;
}
.reason img { width: 12.5rem; height: 12.5rem; margin-top: 0.75rem; }
.reason h3 {
  margin-top: 0.5rem;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--green-dark);
}
.reason p {
  margin-top: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.6;
}
.reason small {
  margin-top: 0.375rem;
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--ink);
}
.reasons-mini {
  position: relative;
  margin-top: 2rem;
  background: #fff;
  border: 2px solid var(--green);
  border-radius: 1rem;
  padding: 1.5rem;
}
.reasons-mini p {
  text-align: center;
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--green-dark);
}
/* 人物はPCのみ。ボックス外にはみ出し、白カードでクリップされる */
.reasons-mini img { display: none; }
@media (min-width: 768px) {
  .reasons { padding: 7.5rem 0; }
  .reasons .container { max-width: 49.8125rem; }
  .reasons-card { padding: 3.5rem 4.5rem; }
  .reasons-card__title { font-size: 2.0625rem; white-space: nowrap; letter-spacing: -.02em; margin: 0 -3rem; }
  .reasons-grid {
    grid-template-columns: repeat(2, 16.375rem);
    justify-content: space-between;
    gap: 2.875rem 0;
    margin-top: 2.75rem;
  }
  .reason__tag { font-size: 1.375rem; border-radius: 1.5rem; }
  .reason img { width: 15rem; height: 15rem; }
  .reason h3 { font-size: 1.25rem; margin-top: 1rem; }
  .reason p { font-size: 1rem; margin-top: 0.75rem; }
  .reason small { font-size: 0.75rem; }
  .reasons-mini {
    margin-top: 2.5rem;
    /* 1行目「立地も管理も信頼も、すべて自社で担うからこそ、」が
       ちょうど収まらず折り返すため、左右の余白を詰めて余裕を持たせる */
    padding: 2rem 1.5rem;
    min-height: 8.5rem;
    display: flex;
    align-items: center;
  }
  .reasons-mini p {
    width: 100%;
    margin: 0;
    font-size: 1.5rem;
    line-height: 1.5;
  }
  .reasons-mini img {
    display: block;
    position: absolute;
    top: -3.0625rem;
    right: -4.9375rem;
    width: 12.125rem;
    max-width: none;
  }
}

/* ---------- 実績グラフ（選ばれる理由の下） ---------- */
.market-chart {
  margin: 3rem auto 0;
  max-width: 41rem;
  background: #fff;
  border-radius: 1rem;
  padding: 1.75rem 1.25rem 1.25rem;
  box-shadow: var(--card-shadow);
}
.market-chart__title {
  text-align: center;
  font-weight: 900;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--green-dark);
}
.market-chart__sub {
  margin-top: 0.375rem;
  text-align: center;
  font-weight: 500;
  font-size: 0.8125rem;
  color: var(--gray);
}
.market-chart__svg {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 1rem;
  font-family: var(--sans);
}
.market-chart__note {
  margin-top: 0.75rem;
  font-size: 0.6875rem;
  line-height: 1.7;
  color: var(--gray);
}
@media (min-width: 768px) {
  .market-chart { margin-top: 4.5rem; padding: 2.5rem 3rem 1.75rem; }
  .market-chart__title { font-size: 1.625rem; }
  .market-chart__sub { font-size: 0.9375rem; margin-top: 0.5rem; }
}

/* ---------- オーナー様の声: 属性の2行目 ---------- */
.voice-card__head h3 small {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--gray);
}
/* 3枚構成: PCは3列1段 */

/* ============================================================
   こんな想い
   ============================================================ */
.worry {
  position: relative;
  padding: 3.5rem 0 4rem;
  background: url("../images/v5/worry_bg.png") center / cover no-repeat;
  color: #fff;
}
.worry::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .65);
}
.worry .container { position: relative; }
.worry__lead {
  margin-top: 1.5rem;
  text-align: center;
  font-weight: 700;
  font-size: 0.875rem;
  line-height: 1.9;
}
.worry__list {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  /* 4項目の中で最も長い行に合わせた幅にして、リスト全体を中央へ置く。
     画像の左端は揃えたままなので、並びが乱れない */
  width: fit-content;
  max-width: 100%;
  margin-inline: auto;
}
.worry__list li { display: flex; align-items: center; gap: 0.875rem; }
.worry__list img {
  width: 4.75rem;
  height: 4.75rem;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
}
/* 4つ目の画像のみ元素材に白縁が焼き込まれていないため、CSSで縁を足す
   （他の3画像の焼き込み縁は実測約2px） */
.worry__list li:nth-child(4) img { border: 2px solid #fff; }
.worry__list p { flex: 1; min-width: 0; }
.worry__list p { font-weight: 700; font-size: 0.875rem; line-height: 1.6; }
@media (min-width: 768px) {
  .worry { padding: 6.875rem 0 7.5rem; }
  .worry__lead { font-size: 1.125rem; margin-top: 2.25rem; }
  .worry__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.6875rem 2.5rem;
    margin-top: 3rem;
    /* SPのfit-contentを解除する。
       854pxだと「初めてだからこそ無理なく始めたい」が1行に収まらず
       1項目だけ3行になるため、テキスト幅を確保できる900pxにする */
    width: auto;
    /* 句点を足したことで「初めてだからこそ無理なく始めたい。」が12px分あふれ、
       「。」だけが次行に落ちるため、コンテナ内幅いっぱいまで広げる */
    max-width: 60rem;
    margin-left: auto;
    margin-right: auto;
  }
  .worry__list img { width: 7.625rem; height: 7.625rem; }
  .worry__list p { font-size: 1.125rem; line-height: 1.5; }
}

/* ============================================================
   公平な目線（メッセージ）
   ============================================================ */
.message {
  padding: 3.5rem 0 4rem;
  /* 空の写真は下端が白へフェードするため、上寄せ・幅100%で白地に重ねる */
  background: #fff url("../images/v5/sky_sp.jpg") top center / 100% auto no-repeat;
}
.message__lead {
  margin-top: 1.5rem;
  text-align: center;
  font-family: var(--serif);
  font-weight: 900;
  font-size: 0.9062rem;
  color: var(--ink);
}
.message__grid {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}
.message__chart { max-width: 27.875rem; margin: 0 auto; }
.message__chart img { width: 100%; height: auto; }
.message__chart figcaption {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--ink);
}
.message__body p {
  text-align: center;
  font-weight: 500;
  font-size: 0.8438rem;
  line-height: 2;
}
.message__body p + p { margin-top: 1rem; }
@media (min-width: 768px) {
  .message {
    padding: 6.875rem 0 7.5rem;
    background-image: url("../images/v5/sky_pc.jpg");
  }
  .message__lead { font-size: 1.625rem; margin-top: 2.75rem; }
  .message__grid {
    flex-direction: row;
    align-items: flex-start;
    justify-content: center;
    gap: 2.5rem;
    margin-top: 3.25rem;
  }
  .message__chart { flex: 0 1 27.875rem; margin: 0; min-width: 0; }
  .message__body { flex: 1 1 23.75rem; min-width: 0; padding-top: 0.75rem; }
  .message__body p { text-align: left; font-size: 1.125rem; }
  .message__body p + p { margin-top: 1.5rem; }
}

/* ============================================================
   オーナー様の声
   ============================================================ */
.voice {
  position: relative;
  padding: 3.5rem 0 4rem;
  background: linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%);
  overflow: hidden;
}
.voice::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../images/v5/voice_bg.jpg") center / cover no-repeat;
  mix-blend-mode: multiply;
  opacity: .3;
  pointer-events: none;
}
.voice .container { position: relative; }
.voice__grid {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.voice-card {
  background: #fff;
  border-radius: 0.5rem;
  /* 文字サイズが画面幅に連動するため、余白も同じ比率で揃える */
  padding: 1.5rem;
  box-shadow: var(--card-shadow);
}
.voice-card__head { display: flex; align-items: center; gap: 1rem; }
.voice-card__head img {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  flex-shrink: 0;
}
.voice-card__head h3 {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--green-dark);
}
.voice-card > p {
  margin-top: 0.875rem;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.8;
}
@media (min-width: 768px) {
  .voice { padding: 6.875rem 0 7.5rem; }
  .voice__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 60rem;
    margin: 3.75rem auto 0;
  }
  .voice-card { padding: 2rem; border-radius: 0.5rem; }
  /* 3列時に「IT企業会社員」等が途中で折れないよう、イラストと見出しを一回り縮める */
  .voice-card__head img { width: 5rem; height: 5rem; }
  .voice-card__head h3 { font-size: 1.0625rem; }
  .voice-card > p { font-size: 1rem; margin-top: 1rem; }
}

/* ============================================================
   写真バンド
   ============================================================ */
.photo-band { line-height: 0; }
.photo-band img {
  width: 100%;
  height: 12.5rem;
  object-fit: cover;
}
@media (min-width: 768px) {
  .photo-band img { height: 24.875rem; }
}

/* ============================================================
   面談でお伝えしている3つのこと
   ============================================================ */
.benefits { padding: 3.5rem 0 4rem; background: var(--light-green); }
.benefit-grid {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.benefit-card {
  background: #fff;
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}
.benefit-card__img {
  width: 100%;
  height: 13.75rem;
  object-fit: cover;
}
.benefit-card__body { padding: 1.25rem 1.5rem 1.5rem; text-align: center; }
.benefit-card__body h3 {
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--green-dark);
  /* 3枚のカードで本文の開始位置を揃えるため、見出しは2行分の高さを確保する */
  min-height: 3em;
}
.benefit-card__body p {
  margin-top: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.7;
}
@media (min-width: 768px) {
  .benefits { padding: 6.875rem 0 7.5rem; }
  .benefit-grid {
    /* 1280px未満でも収まるよう、上限296pxで縮小を許容する */
    grid-template-columns: repeat(3, minmax(0, 18.5rem));
    justify-content: center;
    gap: 2rem;
    margin-top: 3.75rem;
  }
  .benefit-card__img { height: 15.875rem; }
  .benefit-card__body { padding: 1rem 1.25rem 1.5rem; }
  .benefit-card__body h3 { font-size: 1.4688rem; line-height: 1.45; min-height: 2.9em; }
  .benefit-card__body p { font-size: 1rem; margin-top: 0.75rem; letter-spacing: -.02em; }
}

/* ============================================================
   3つの判断ポイント
   ============================================================ */
.points { padding: 3.5rem 0 4rem; background: #fff; }
.points__grid {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.75rem;
}
.point {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.point__bar {
  display: block;
  width: 100%;
  max-width: 18.5rem;
  background: var(--green);
  color: #fff;
  border-radius: 1.5rem;
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.9;
}
.point img { width: 10.625rem; height: 10.625rem; margin-top: 0.75rem; }
.point h3 {
  margin-top: 0.375rem;
  font-family: var(--serif);
  font-weight: 900;
  font-size: 1.3438rem;
  color: var(--green-dark);
}
.point__lead {
  margin-top: 0.25rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--orange);
}
.point p:not(.point__lead) {
  margin-top: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.8;
}
.points__banner {
  margin: 2.5rem auto 0;
  max-width: 41.4375rem;
  background: #fff;
  border: 2px solid var(--green);
  border-radius: 1rem;
  padding: 1.125rem 1.5rem;
  text-align: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--green-dark);
  line-height: 1.6;
}
@media (min-width: 768px) {
  .points { padding: 6.875rem 0 7.5rem; }
  .points__grid {
    grid-template-columns: repeat(3, minmax(0, 18.5rem));
    justify-content: center;
    gap: 2.5rem;
    margin-top: 3.75rem;
  }
  .point__bar { font-size: 1.375rem; }
  .point img { width: 11.25rem; height: 11.25rem; margin-top: 1rem; }
  .point h3 { font-size: 1.8125rem; }
  .point__lead { font-size: 1.1875rem; }
  .point p:not(.point__lead) { font-size: 1rem; }
  .points__banner { margin-top: 4.25rem; font-size: 1.5rem; padding: 1.75rem 2rem; }
}

/* ============================================================
   登録CTA
   ============================================================ */
.register {
  padding: 3.5rem 0 4rem;
  background: linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%);
  color: #fff;
}
.register__sub {
  margin-top: 1.25rem;
  text-align: center;
  font-weight: 700;
  font-size: 0.875rem;
  line-height: 1.9;
}
/* 4ステップ */
.consult-steps {
  margin: 2rem auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 1rem;
  max-width: 22.5rem;
}
.consult-steps li {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.consult-steps__circle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 6.5rem;
  height: 6.5rem;
  border-radius: 50%;
  background: #fff;
  overflow: hidden;
}
/* 円の内側に収まるよう、少し内側に余白を取って表示する */
.consult-steps__circle img {
  width: 82%;
  height: 82%;
  object-fit: contain;
}
.consult-steps__num {
  margin-top: 0.5rem;
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--gold);
}
.consult-steps h3 { font-weight: 700; font-size: 0.9688rem; line-height: 1.5; }
.consult-steps p { font-size: 0.75rem; }
/* カード2枚 */
.reg-grid {
  margin-top: 2.25rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.reg-card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  color: var(--ink);
  box-shadow: var(--card-shadow);
}
.reg-card__tag {
  display: inline-block;
  border: 1px solid var(--green-dark);
  color: var(--green-dark);
  border-radius: 6.25rem;
  padding: 2px 0.875rem;
  font-weight: 700;
  font-size: 0.75rem;
  line-height: 1.6;
}
.reg-card__tag--fill {
  background: var(--gold);
  border-color: var(--gold);
}
.reg-card h3 {
  margin-top: 0.75rem;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--green-dark);
}
.reg-card__lead {
  margin-top: 0.625rem;
  font-weight: 500;
  font-size: 0.8125rem;
  line-height: 1.8;
}
.reg-card__note {
  margin-top: 0.75rem;
  text-align: center;
  font-size: 0.6875rem;
  color: var(--gray);
}
.reg-card__note a { color: var(--green-dark); }
/* フォーム */
.reg-form { margin-top: 1rem; }
/* Googleフォーム埋め込み。白ボックスとiframeのみの構成で、
   余白は最小限に。フォーム全高(4119px)は長すぎるため高さを絞り、
   iframe内スクロールで入力してもらう */
.reg-card.reg-card--embed { padding: 0.5rem; }
.reg-form-embed { margin: 0; }
.reg-form-embed iframe { display: block; width: 100%; height: 900px; border: 0; border-radius: 0.75rem; }
@media (min-width: 768px) {
  /* 後方の .reg-card { padding: 2rem } より優先させるため詳細度を上げる */
  .reg-card.reg-card--embed { padding: 0.75rem; }
  .reg-form-embed iframe { height: 1100px; }
}
.field + .field { margin-top: 0.875rem; }
.field__label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.8125rem;
}
.field__label em {
  font-style: normal;
  background: var(--orange);
  color: #fff;
  border-radius: 3px;
  padding: 1px 0.375rem;
  font-size: 0.625rem;
  line-height: 1.6;
}
.field input,
.field select {
  margin-top: 0.375rem;
  width: 100%;
  padding: 0.75rem 0.875rem;
  background: #fafafa;
  border: 1px solid #d9d9d9;
  border-radius: 0.375rem;
  font-family: var(--sans);
  font-size: 0.875rem;
  color: var(--ink);
  appearance: none;
}
.field input::placeholder { color: #a3a3a3; }
.field select:invalid { color: #a3a3a3; }
.field {
  position: relative;
}
.field:has(select)::after {
  content: "▼";
  position: absolute;
  right: 0.875rem;
  bottom: 0.875rem;
  font-size: 0.625rem;
  color: #a3a3a3;
  pointer-events: none;
}
.reg-form .btn-main { margin-top: 1.25rem; font-size: 1.125rem; box-shadow: none; }
/* LINEカード */
/* LINEカードはタグ・見出し・本文・導線までセンター揃え */
.reg-card--line { text-align: center; }
/* SPではQR行を出さない（.reg-card__qrのflexが.pc-onlyより後勝ちするため明示） */
.reg-card__qr.pc-only { display: none; }
.reg-card__qr {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  text-align: left;
}
.qr-box {
  display: block;
  width: 11rem;
  height: 11rem;
  flex-shrink: 0;
  background: #fff;
  font-size: 0.6875rem;
  color: var(--gray);
}
.reg-card__qr p { font-size: 0.75rem; line-height: 1.7; }
.reg-card--line .btn-line { margin-top: 1rem; }
@media (min-width: 768px) {
  .register { padding: 6.875rem 0 7.5rem; }
  .register__sub { font-size: 1.125rem; margin-top: 1.75rem; }
  .consult-steps {
    grid-template-columns: repeat(4, minmax(0, auto));
    gap: clamp(1rem, 4vw, 3.5rem);
    max-width: none;
    justify-content: center;
    margin-top: 3rem;
  }
  .consult-steps__circle { width: 9.375rem; height: 9.375rem; }
  .consult-steps__num { font-size: 0.9375rem; }
  .consult-steps h3 { font-size: 1.25rem; }
  .consult-steps p { font-size: 0.875rem; }
  .reg-grid {
    /* フォームとLINEは縦積みの1カラム */
    grid-template-columns: minmax(0, 40rem);
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
  }
  /* PCの.pc-onlyはdisplay:blockになるため、QR行のflexを明示し直す */
  .reg-card__qr.pc-only { display: flex; }
  /* .btn-lineのdisplay:flexが後勝ちするため、非表示も詳細度を上げて明示する */
  .btn-line.sp-only { display: none; }
  .reg-card { padding: 2rem; }
  .reg-card__tag { font-size: 0.8125rem; padding: 3px 1rem; }
  .reg-card h3 { font-size: 1.3438rem; }
  .reg-card__lead { font-size: 0.875rem; }
  /* 表示実寸110pxの130% */
  .qr-box { width: 8.9375rem; height: 8.9375rem; }
  .reg-card__qr p { font-size: 0.8125rem; }
  .reg-card__note { font-size: 0.75rem; }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq { padding: 3.5rem 0 4rem; background: #fff; }
.faq__list {
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.faq-item {
  border: 1px solid #d9d9d9;
  border-radius: 0.5rem;
  overflow: hidden;
  background: #fff;
}
/* アコーディオンの開閉アニメーション（対応ブラウザで有効） */
.faq-item::details-content {
  block-size: 0;
  overflow: hidden;
  transition: block-size .35s ease, content-visibility .35s allow-discrete;
}
.faq-item[open]::details-content { block-size: auto; }
.faq-item summary {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.875rem 1rem;
  background: var(--light-green);
  font-weight: 700;
  font-size: 0.875rem;
  line-height: 1.6;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i,
.faq-item__a i {
  font-style: normal;
  font-family: var(--serif);
  font-weight: 900;
  flex-shrink: 0;
}
.faq-item summary i { color: var(--green-dark); }
.faq-item__a {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.875rem 1rem;
}
.faq-item__a i { color: var(--orange); }
.faq-item__a p { font-weight: 500; font-size: 0.8125rem; line-height: 1.8; }
@media (min-width: 768px) {
  .faq { padding: 6.875rem 0 7.5rem; }
  .faq__list { max-width: 53.75rem; margin: 3rem auto 0; }
  .faq-item summary { font-size: 1rem; padding: 1rem 1.5rem; gap: 0.75rem; }
  .faq-item__a { padding: 1rem 1.5rem; gap: 0.75rem; }
  .faq-item__a p { font-size: 0.9375rem; }
}

/* ============================================================
   会社概要
   ============================================================ */
.company { padding: 3.5rem 0 4rem; background: var(--light-green); }
.company-table {
  margin: 1.75rem auto 0;
  width: 100%;
  background: #fff;
  border-radius: 0.75rem;
  overflow: hidden;
}
.company-table tr + tr th,
.company-table tr + tr td { border-top: 1px solid #e5e5e5; }
.company-table th,
.company-table td {
  display: block;
  text-align: left;
  font-size: 0.8125rem;
  line-height: 1.75;
}
.company-table th {
  padding: 0.875rem 1.125rem 0;
  color: var(--green-dark);
  font-weight: 700;
}
.company-table td {
  padding: 0.25rem 1.125rem 0.875rem;
  font-weight: 500;
}
@media (min-width: 768px) {
  .company { padding: 6.875rem 0 7.5rem; }
  .company-table { max-width: 56.25rem; margin-top: 3rem; }
  .company-table th,
  .company-table td {
    display: table-cell;
    vertical-align: top;
    font-size: 0.9375rem;
    padding: 1.125rem 1.75rem;
  }
  .company-table th { width: 11.875rem; }
  .company-table td { padding-left: 0; }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--footer-green);
  color: #fff;
  text-align: center;
  padding: 2rem 1.25rem 1.75rem;
}
.site-footer__nav {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}
.site-footer__nav a { font-size: 0.75rem; }
.site-footer__copy {
  margin-top: 0.875rem;
  font-size: 0.625rem;
  opacity: .7;
}
@media (min-width: 768px) {
  .site-footer { padding: 2.5rem 1.25rem 2.25rem; }
  .site-footer__nav { gap: 2rem; }
  .site-footer__nav a { font-size: 0.8125rem; }
  .site-footer__copy { font-size: 0.75rem; margin-top: 1rem; }
}


/* ============================================================
   追従ヘッダー
   position: fixed のオーバーレイ表示なので本文を押し下げない
   （FVのCTA位置は変わらない）。FVを過ぎたらスライドインする。
   高さ・文字はremに連動するので、本文と同じ比率で拡縮する。
   ============================================================ */
html { scroll-padding-top: 3.5rem; }
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--light-green);
  box-shadow: 0 4px 20px rgba(0, 0, 0, .08);
  transform: translateY(-100%);
  transition: transform .35s ease;
}
.site-header.is-show { transform: translateY(0); }
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 3.5rem;
  padding: 0 1rem;
  max-width: 75rem;
  margin-inline: auto;
}
.logo { display: inline-flex; align-items: center; }
.logo img { height: 1.75rem; width: auto; }
.site-header__cta {
  align-self: center;
  margin-left: auto;
  background: var(--yellow);
  border: 2px solid #d5e400;
  border-radius: 0.375rem;
  color: var(--green-dark);
  font-weight: 700;
  font-size: 0.8125rem;
  line-height: 1;
  padding: 0.625rem 0.875rem;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: none;
  transition: transform .2s ease;
}
.site-header__cta:hover { transform: translateY(-1px); box-shadow: none; }

/* ---- ハンバーガーボタン（ナビが横に並ばない幅で表示） ---- */
.site-header__burger {
  align-self: center;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 2.75rem;
  height: 2.75rem;
  /* 疑似要素で描く上下線を含めた見た目の中心をCTAと揃える */
  padding: 0.4375rem 0 0;
  border: 0;
  background: none;
  cursor: pointer;
  color: var(--green-dark);
}
/* 3本線。中央の線は本体、上下は疑似要素。開くと×になる */
.site-header__burger-bars,
.site-header__burger-bars::before,
.site-header__burger-bars::after {
  display: block;
  width: 1.375rem;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .3s ease, opacity .2s ease;
}
.site-header__burger-bars { position: relative; }
.site-header__burger-bars::before,
.site-header__burger-bars::after {
  content: "";
  position: absolute;
  left: 0;
}
.site-header__burger-bars::before { top: -0.4375rem; }
.site-header__burger-bars::after { top: 0.4375rem; }
.site-header__burger-label {
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1;
  margin-top: 0;
}
.site-header__burger[aria-expanded="true"] .site-header__burger-bars { background: transparent; }
.site-header__burger[aria-expanded="true"] .site-header__burger-bars::before { transform: translateY(7px) rotate(45deg); }
.site-header__burger[aria-expanded="true"] .site-header__burger-bars::after { transform: translateY(-7px) rotate(-45deg); }

/* ---- SP/タブレット: ヘッダー直下に降りてくるドロワー ---- */
.site-header__nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  background: #fff;
  border-top: 1px solid var(--light-green);
  box-shadow: 0 12px 20px rgba(0, 0, 0, .12);
  /* 閉じている間はスクロールもフォーカスも拾わせない */
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  transition: max-height .35s ease, visibility .35s ease;
}
.site-header__nav.is-open {
  max-height: min(70vh, 32.5rem);
  overflow-y: auto;
  visibility: visible;
}
.site-header__nav a {
  padding: 0.9375rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--green-dark);
  text-decoration: none;
  border-bottom: 1px solid var(--light-green);
}
.site-header__nav a:last-child { border-bottom: 0; }
.site-header__nav a:active { background: var(--light-green); }
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(0, 0, 0, .35);
}
/* ---- 768px以上はPC表示。ヘッダーもページ本文と同じ比率で縮小する ---- */
@media (min-width: 768px) {
  html { scroll-padding-top: 4.25rem; }
  .site-header__inner { height: 4.25rem; padding: 0 1.5rem; gap: 1.25rem; max-width: 75rem; }
  .logo img { height: 2rem; }
  .site-header__burger,
  .nav-overlay { display: none; }
  .site-header__nav {
    position: static;
    flex-direction: row;
    gap: 1.0625rem;
    max-height: none;
    overflow: visible;
    visibility: visible;
    background: none;
    border-top: 0;
    box-shadow: none;
  }
  .site-header__nav a {
    padding: 0;
    border-bottom: 0;
    font-size: 0.8125rem;
    white-space: nowrap;
    transition: color .2s ease;
  }
  .site-header__nav a:hover { color: var(--green); }
  .site-header__cta { font-size: 0.875rem; padding: 0.75rem 1.125rem; border-radius: 0.375rem; }
}