@charset "UTF-8";

/* =========================================================
   デザイントークン
   ========================================================= */
:root {
  --bg:        #ffffff;
  --bg-soft:   #f5f8fb;
  --bg-warm:   #f1f4f7;
  --ink:       #1c2b3a;
  --ink-soft:  #5b6b7a;
  --ink-mute:  #8795a3;
  --accent:    #1f5d86;
  --accent-d:  #16486a;
  --accent-l:  #e7eff5;
  --gold:      #b08542;          /* 上品な真鍮(明るい背景でのみ) */
  --line:      #e4eaf0;
  --line-soft: #eef2f6;
  --white:     #ffffff;

  --serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --sans:  "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  /* 英字・数字は太めのクリーンなサンセリフ(細い筆記体・細身セリフは使わない) */
  --en:    "Montserrat", "Noto Sans JP", sans-serif;

  --maxw: 1120px;
  --gut: 24px;
  --radius: 6px;
  --shadow-sm: 0 2px 10px rgba(28,43,58,.06);
  --shadow-md: 0 12px 40px rgba(28,43,58,.10);
  --shadow-lg: 0 24px 60px rgba(28,43,58,.14);
}

/* =========================================================
   リセット & ベース
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--sans); color: var(--ink); background: var(--bg);
  line-height: 1.9; font-size: 16px; font-feature-settings: "palt"; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: opacity .2s, color .2s; }
a:hover { opacity: .8; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.5; margin: 0; letter-spacing: .02em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gut); }
.section { padding: 110px 0; }
.section--soft { background: var(--bg-soft); }
.section--tight { padding: 80px 0; }
.sp-only { display: none; }

/* 英字 eyebrow 共通(太め・大文字・字間広め) */
.eyebrow {
  display: block; font-family: var(--en); font-weight: 600; font-style: normal;
  font-size: 13px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold);
}

/* =========================================================
   セクション見出し
   ========================================================= */
.head { text-align: center; margin-bottom: 64px; }
.head__en {
  display: block; font-family: var(--en); font-weight: 600; font-style: normal;
  font-size: 13px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px;
}
.head__ja { font-size: 31px; color: var(--ink); }
.head__sub { margin-top: 22px; color: var(--ink-soft); font-size: 15.5px; line-height: 2; }

/* =========================================================
   ボタン
   ========================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 34px; font-family: var(--sans); font-size: 15px; font-weight: 600; letter-spacing: .04em;
  border-radius: 40px; border: 1px solid transparent; cursor: pointer; position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s, background .25s, color .25s;
}
.btn:hover { opacity: 1; transform: translateY(-2px); }
.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 8px 22px rgba(31,93,134,.28); }
.btn--primary:hover { background: var(--accent-d); box-shadow: 0 14px 30px rgba(31,93,134,.36); }
.btn--ghost { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn--ghost:hover { background: var(--accent); color: #fff; }
.btn--white { background: #fff; color: var(--accent); }
.btn--white:hover { background: var(--accent-l); }
.btn__arrow { font-size: 18px; line-height: 1; transition: transform .25s; }
.btn:hover .btn__arrow { transform: translateX(4px); }
/* 光沢アニメーション */
.btn--primary::after, .btn--white::after {
  content: ""; position: absolute; top: 0; left: -120%; width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.35), transparent);
  transform: skewX(-20deg); transition: left .6s;
}
.btn--primary:hover::after, .btn--white:hover::after { left: 130%; }

/* =========================================================
   ヘッダー
   ========================================================= */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line-soft);
  transition: box-shadow .3s, background .3s;
}
.header.is-scrolled { box-shadow: 0 4px 20px rgba(28,43,58,.07); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 80px; padding: 0 48px; max-width: 1280px; margin: 0 auto; }
.logo { display: flex; align-items: baseline; gap: 10px; }
.logo__mark { font-family: var(--en); font-style: normal; font-weight: 700; font-size: 22px; color: var(--accent); letter-spacing: .01em; }
.logo__sub { font-size: 11px; letter-spacing: .22em; color: var(--ink-soft); }
.nav { display: flex; align-items: center; gap: 34px; }
.nav__link { color: var(--ink); font-size: 14.5px; font-weight: 500; letter-spacing: .03em; position: relative; padding: 6px 0; }
.nav__link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: center; transition: transform .25s; }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.nav__cta { margin-left: 8px; padding: 11px 24px; font-size: 14px; }
.hamburger { display: none; }

/* =========================================================
   ヒーロー(2カラム+画像)
   ========================================================= */
.hero {
  position: relative; padding: 150px 0 90px; overflow: hidden;
  background: linear-gradient(180deg, #fbfdfe 0%, #eaf2f8 100%);
}
.hero__deco { position: absolute; top: -12%; right: -6%; width: 560px; height: 560px;
  background: radial-gradient(circle at 30% 30%, rgba(31,93,134,.10), rgba(31,93,134,0) 70%); border-radius: 50%; pointer-events: none; }
.hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.12fr .88fr; gap: 56px; align-items: center; }
.hero__en { font-family: var(--en); font-weight: 600; font-style: normal; font-size: 14px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: 22px; display: block; }
.hero__title { font-size: 41px; line-height: 1.5; color: var(--ink); letter-spacing: .02em; word-break: keep-all; }
.hero__title .em { color: var(--accent); }
.hero__title .nobr { white-space: nowrap; }
.hero__lead { margin-top: 28px; font-size: 16px; color: var(--ink-soft); line-height: 2.05; }
.hero__actions { margin-top: 40px; display: flex; gap: 16px; flex-wrap: wrap; }
.hero__actions .btn { min-width: 230px; }            /* 横並びCTAは同サイズ */
.hero__visual { position: relative; }
.hero__visual img { width: 100%; aspect-ratio: 4/4.4; object-fit: cover; border-radius: 14px; box-shadow: var(--shadow-lg); }
.hero__visual::before { content: ""; position: absolute; inset: -18px -18px auto auto; width: 130px; height: 130px;
  border-radius: 14px; background: var(--accent-l); z-index: -1; }
.hero__badge { position: absolute; left: -26px; bottom: 40px; background: #fff; border-radius: 12px; box-shadow: var(--shadow-md);
  padding: 18px 22px; display: flex; align-items: center; gap: 14px; }
.hero__badge .n { font-family: var(--en); font-weight: 700; font-size: 30px; color: var(--accent); line-height: 1; }
.hero__badge .t { font-size: 12.5px; color: var(--ink-soft); line-height: 1.5; }

/* 信頼バー(各項目をカード化して区切る) */
.trustbar { position: relative; z-index: 2; margin-top: 64px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.trust__item { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 26px 18px; text-align: center; box-shadow: var(--shadow-sm); }
.trust__num { font-family: var(--en); font-weight: 700; font-size: 38px; color: var(--accent); line-height: 1; display: flex; align-items: baseline; justify-content: center; gap: 1px; }
.trust__num small { font-size: 19px; font-weight: 700; }
.trust__label { margin-top: 9px; font-size: 13px; color: var(--ink-soft); letter-spacing: .04em; }

/* =========================================================
   選ばれる理由
   ========================================================= */
.strengths { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.scard { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 46px 36px 42px; overflow: hidden; }
/* 連番はカード右上の大きな淡いウォーターマークとして配置(ホバー演出なし=ボタンと誤認させない) */
.scard__no { position: absolute; top: 14px; right: 24px; font-family: var(--en); font-weight: 700; font-size: 70px; color: var(--bg-soft); line-height: 1; z-index: 0; pointer-events: none; }
.scard__icon { position: relative; z-index: 1; width: 64px; height: 64px; margin: 0 0 24px; display: flex; align-items: center; justify-content: center; background: var(--accent); border-radius: 14px; }
.scard__icon svg { width: 30px; height: 30px; stroke: #fff; fill: none; stroke-width: 1.6; }
.scard__title { position: relative; z-index: 1; font-size: 19px; margin: 0 0 14px; }
.scard__text { position: relative; z-index: 1; font-size: 14.5px; color: var(--ink-soft); line-height: 1.95; }

/* =========================================================
   事業内容カード(画像つき)
   ========================================================= */
.serv-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.serv { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; transition: box-shadow .3s, transform .3s; }
.serv:hover { box-shadow: var(--shadow-md); transform: translateY(-6px); }
.serv__media { aspect-ratio: 16/10; overflow: hidden; position: relative; }
.serv__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.serv:hover .serv__media img { transform: scale(1.07); }
.serv__body { padding: 28px 28px 32px; }
.serv__title { font-size: 20px; margin: 0 0 14px; }
.serv__text { font-size: 14.5px; color: var(--ink-soft); line-height: 1.95; margin-bottom: 20px; }
.serv__more { font-size: 14px; font-weight: 600; color: var(--accent); display: inline-flex; align-items: center; gap: 8px; }
.serv__more .btn__arrow { font-size: 16px; }
.serv:hover .serv__more .btn__arrow { transform: translateX(4px); }

/* services.html 詳細ブロック */
.svc-block { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.svc-block + .svc-block { margin-top: 96px; }
.svc-block:nth-child(even) .svc-block__media { order: 2; }
.svc-block__media { position: relative; aspect-ratio: 4/3; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-md); }
.svc-block__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.svc-block:hover .svc-block__media img { transform: scale(1.05); }
.svc-block__en { font-family: var(--en); font-weight: 600; font-style: normal; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); display: block; margin-bottom: 12px; }
.svc-block__title { font-size: 27px; margin: 0 0 20px; }
.svc-block__text { color: var(--ink-soft); font-size: 15px; line-height: 2.05; }
.svc-block__list { margin-top: 24px; display: grid; gap: 12px; }
.svc-block__list li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; }
.svc-block__list li::before { content: ""; flex: none; width: 18px; height: 18px; margin-top: 5px; border-radius: 50%; background: var(--accent-l) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f5d86' stroke-width='3'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E") center/11px no-repeat; }

/* =========================================================
   ご相談の流れ(カード化+画像バナー)
   ========================================================= */
.flow-banner { position: relative; border-radius: 14px; overflow: hidden; margin-bottom: 48px; box-shadow: var(--shadow-md); }
.flow-banner img { width: 100%; height: 260px; object-fit: cover; }
.flow-banner__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(22,72,106,.82) 0%, rgba(22,72,106,.45) 60%, rgba(22,72,106,.2) 100%); display: flex; flex-direction: column; justify-content: center; padding: 0 48px; }
.flow-banner__overlay .eyebrow { color: #fff; opacity: .85; }
.flow-banner__overlay h3 { color: #fff; font-size: 24px; margin-top: 10px; }
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flow__item { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 36px 26px 30px; text-align: center; transition: transform .3s, box-shadow .3s; }
.flow__item:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.flow__num { width: 52px; height: 52px; margin: 0 auto 18px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--en); font-weight: 700; font-size: 21px; }
.flow__title { font-size: 17px; margin-bottom: 10px; }
.flow__text { font-size: 14px; color: var(--ink-soft); line-height: 1.9; }
.flow__item:not(:last-child)::after { content: "›"; position: absolute; top: 50%; right: -16px; transform: translateY(-50%); color: var(--accent-l); font-size: 30px; font-family: var(--en); z-index: 2; }

/* =========================================================
   お客様の声(スライダー)
   ========================================================= */
.vslider { max-width: 1000px; margin: 0 auto; position: relative; }
.vslider__viewport { overflow: hidden; padding: 8px; margin: -8px; }
.vslider__track { display: flex; transition: transform .5s cubic-bezier(.4,0,.2,1); }
.voice { flex: 0 0 50%; box-sizing: border-box; padding: 0 14px; }
.voice__inner { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 38px 36px; height: 100%; box-shadow: var(--shadow-sm); text-align: left; }
.voice__quote { font-family: var(--en); font-weight: 700; font-size: 64px; line-height: .7; color: var(--accent-l); margin-bottom: 6px; }
.voice__text { font-size: 15px; color: var(--ink); line-height: 2.05; margin-bottom: 26px; text-align: left; }
.voice__who { display: flex; align-items: center; gap: 14px; padding-top: 22px; border-top: 1px solid var(--line-soft); }
.voice__avatar { flex: none; width: 50px; height: 50px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 19px; font-family: var(--en); }
.voice__name { font-size: 14.5px; font-weight: 600; text-align: left; }
.voice__meta { font-size: 12.5px; color: var(--ink-mute); text-align: left; }
.vslider__btn { position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 48px; border-radius: 50%; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); cursor: pointer; display: flex; align-items: center; justify-content: center; color: var(--accent); font-size: 20px; transition: background .2s, color .2s, box-shadow .2s; z-index: 3; }
.vslider__btn:hover { background: var(--accent); color: #fff; box-shadow: var(--shadow-md); }
.vslider__btn--prev { left: -22px; }
.vslider__btn--next { right: -22px; }
.vslider__dots { display: flex; justify-content: center; gap: 10px; margin-top: 28px; }
.vslider__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line); border: none; cursor: pointer; padding: 0; transition: background .2s, transform .2s; }
.vslider__dot.is-active { background: var(--accent); transform: scale(1.25); }

/* =========================================================
   お知らせ / ブログ
   ========================================================= */
.news { max-width: 820px; margin: 0 auto; }
.news__item { display: flex; align-items: center; gap: 24px; padding: 22px 16px; border-bottom: 1px solid var(--line); transition: background .2s, padding-left .2s; }
.news__item:first-child { border-top: 1px solid var(--line); }
.news__item:hover { background: var(--bg-soft); padding-left: 22px; }
.news__date { font-family: var(--en); font-weight: 600; font-size: 15px; color: var(--ink-soft); min-width: 100px; letter-spacing: .03em; }
.news__cat { font-size: 11.5px; letter-spacing: .06em; padding: 4px 12px; border-radius: 20px; background: var(--accent-l); color: var(--accent-d); min-width: 78px; text-align: center; box-sizing: border-box; font-weight: 600; flex: none; }
.news__title { color: var(--ink); font-size: 15px; font-weight: 500; line-height: 1.6; }
.news__more, .more-center { text-align: center; margin-top: 48px; }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.bcard { background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; transition: transform .3s, box-shadow .3s; }
.bcard:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.bcard__media { aspect-ratio: 16/9; overflow: hidden; }
.bcard__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.bcard:hover .bcard__media img { transform: scale(1.07); }
.bcard__body { padding: 24px 26px 30px; }
.bcard__meta { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.bcard__date { font-family: var(--en); font-weight: 600; font-size: 13.5px; color: var(--ink-soft); }
.bcard__cat { font-size: 11px; padding: 3px 11px; border-radius: 20px; background: var(--accent-l); color: var(--accent-d); font-weight: 600; }
.bcard__title { font-size: 17px; line-height: 1.6; margin-bottom: 12px; }
.bcard__excerpt { font-size: 13.5px; color: var(--ink-soft); line-height: 1.85; }

.filter { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-bottom: 52px; }
.filter__btn { padding: 9px 22px; border-radius: 30px; border: 1px solid var(--line); background: #fff; color: var(--ink-soft); font-size: 13.5px; font-weight: 600; cursor: pointer; font-family: var(--sans); transition: all .2s; }
.filter__btn:hover { border-color: var(--accent); color: var(--accent); }
.filter__btn.is-active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* =========================================================
   記事詳細
   ========================================================= */
.article { max-width: 760px; margin: 0 auto; }
.article__head { text-align: center; margin-bottom: 48px; }
.article__meta { display: flex; justify-content: center; gap: 14px; align-items: center; margin-bottom: 18px; }
.article__date { font-family: var(--en); font-weight: 600; font-size: 15px; color: var(--ink-soft); }
.article__title { font-size: 30px; line-height: 1.55; }
.article__body { font-size: 15.5px; line-height: 2.15; color: var(--ink); }
.article__body h2 { font-size: 22px; margin: 48px 0 18px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.article__body h3 { font-size: 18px; margin: 34px 0 12px; color: var(--accent-d); }
.article__body p { margin-bottom: 22px; }
.article__back { text-align: center; margin-top: 64px; }
.not-found { text-align: center; padding: 80px 0; }

/* =========================================================
   ページヘッダー(画像背景・統一)
   ========================================================= */
.pagehead { position: relative; padding: 180px 0 80px; text-align: center; overflow: hidden; }
.pagehead::before { content: ""; position: absolute; inset: 0; background: url("../images/page-header.jpg") center/cover no-repeat; transform: scale(1.05); }
.pagehead::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,40,58,.72), rgba(20,40,58,.82)); }
.pagehead > .container { position: relative; z-index: 2; }
.pagehead__en { font-family: var(--en); font-weight: 600; font-style: normal; font-size: 14px; letter-spacing: .2em; text-transform: uppercase; color: #fff; opacity: .85; display: block; margin-bottom: 12px; }
.pagehead__ja { font-size: 36px; color: #fff; }
.breadcrumb { margin-top: 20px; font-size: 12.5px; color: rgba(255,255,255,.7); }
.breadcrumb a { color: rgba(255,255,255,.9); }

/* =========================================================
   会社概要
   ========================================================= */
.message { display: grid; grid-template-columns: 360px 1fr; gap: 56px; align-items: center; }
.message__photo { aspect-ratio: 3/3.6; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-md); }
.message__photo img { width: 100%; height: 100%; object-fit: cover; }
.message__en { font-family: var(--en); font-weight: 600; font-style: normal; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
.message__title { font-size: 27px; margin: 12px 0 24px; line-height: 1.6; }
.message__text { color: var(--ink-soft); font-size: 15px; line-height: 2.1; }
.message__text p + p { margin-top: 20px; }
.message__sign { margin-top: 28px; font-size: 14px; color: var(--ink); }
.message__sign b { font-family: var(--serif); font-size: 21px; margin-left: 12px; }

.info-table { width: 100%; border-collapse: collapse; max-width: 820px; margin: 0 auto; border-top: 1px solid var(--line); }
.info-table th, .info-table td { text-align: left; padding: 20px 24px; border-bottom: 1px solid var(--line); vertical-align: top; font-weight: 400; }
.info-table th { width: 200px; background: var(--bg-warm); font-weight: 600; font-size: 14.5px; color: var(--ink); }
.info-table td { font-size: 14.5px; color: var(--ink-soft); line-height: 1.9; }

.access { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; max-width: 960px; margin: 0 auto; }
.access__map { aspect-ratio: 4/3; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.access__map iframe { width: 100%; height: 100%; border: 0; }
.access__info h3 { font-size: 20px; margin-bottom: 16px; }
.access__info p { color: var(--ink-soft); font-size: 14.5px; line-height: 2; }

.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.value { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 44px 32px; text-align: center; transition: transform .3s, box-shadow .3s; }
.value:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.value__en { font-family: var(--en); font-weight: 700; font-style: normal; font-size: 38px; color: var(--accent-l); line-height: 1; }
.value__title { font-size: 20px; margin: 8px 0 14px; }
.value__text { font-size: 14px; color: var(--ink-soft); line-height: 1.9; }

/* =========================================================
   お問い合わせ
   ========================================================= */
.contact-wrap { max-width: 720px; margin: 0 auto; }
.contact-lead { text-align: center; color: var(--ink-soft); font-size: 15px; line-height: 2; margin-bottom: 36px; }
/* 急ぎの方向け:電話を上部に */
.contact-phone { background: linear-gradient(135deg, #1f5d86, #16486a); border-radius: 12px; padding: 30px 32px; text-align: center; color: #fff; margin-bottom: 44px; box-shadow: var(--shadow-md); }
.contact-phone .label { font-size: 14px; color: rgba(255,255,255,.88); margin-bottom: 8px; }
.contact-phone .tel { font-family: var(--en); font-weight: 700; font-size: 36px; color: #fff; letter-spacing: .04em; display: inline-flex; align-items: center; gap: 12px; }
.contact-phone .tel svg { width: 28px; height: 28px; stroke: #fff; fill: none; stroke-width: 1.8; }
.contact-phone .hours { font-size: 13px; color: rgba(255,255,255,.8); margin-top: 8px; }
.contact-formhead { text-align: center; margin-bottom: 28px; }
.contact-formhead h3 { font-size: 20px; }
.contact-formhead p { font-size: 13.5px; color: var(--ink-soft); margin-top: 8px; }
.form-field { margin-bottom: 26px; }
.form-field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 10px; }
.form-field .req { color: #c0392b; font-size: 12px; margin-left: 8px; font-weight: 600; }
.form-field .opt { color: var(--ink-mute); font-size: 12px; margin-left: 8px; font-weight: 500; }
.form-field input, .form-field textarea, .form-field select { width: 100%; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); font-family: var(--sans); font-size: 15px; color: var(--ink); background: #fdfefe; transition: border .2s, box-shadow .2s; }
.form-field input:focus, .form-field textarea:focus, .form-field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-l); }
.form-field textarea { min-height: 150px; resize: vertical; }
.form-privacy { background: var(--bg-soft); border-radius: 8px; padding: 20px 24px; font-size: 13px; color: var(--ink-soft); line-height: 1.9; margin: 8px 0 28px; }
.form-submit { text-align: center; }
.form-submit .btn { min-width: 260px; }
.form-thanks { display: none; text-align: center; padding: 50px 20px; background: var(--bg-soft); border-radius: 12px; }
.form-thanks.is-show { display: block; }
.form-thanks h3 { font-size: 23px; color: var(--accent); margin-bottom: 16px; }
.form-thanks p { color: var(--ink-soft); font-size: 15px; line-height: 2; }

/* =========================================================
   CTA帯(画像+グラデ+幾何学パターン)
   ========================================================= */
.cta { position: relative; color: #fff; text-align: center; padding: 104px 0; overflow: hidden;
  background: linear-gradient(120deg, #1a4f73 0%, #16486a 45%, #103047 100%); }
/* シンプルで上品に:大きな柔らかい光だけ(写真や格子模様は使わない) */
.cta::before { content: ""; position: absolute; top: -40%; right: -10%; width: 720px; height: 720px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.10), rgba(255,255,255,0) 65%); pointer-events: none; }
.cta::after { content: ""; position: absolute; bottom: -45%; left: -12%; width: 640px; height: 640px; border-radius: 50%;
  background: radial-gradient(circle, rgba(176,133,66,.16), rgba(176,133,66,0) 65%); pointer-events: none; }
.cta > .container { position: relative; z-index: 2; }
.cta__en { font-family: var(--en); font-weight: 600; font-style: normal; font-size: 14px; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.8); display: block; margin-bottom: 16px; }
.cta__title { font-size: 32px; color: #fff; margin-bottom: 18px; text-shadow: 0 2px 16px rgba(0,0,0,.25); }
.cta__text { color: rgba(255,255,255,.92); font-size: 15px; line-height: 2; margin-bottom: 36px; }
.cta__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta__actions .btn { min-width: 240px; }

/* =========================================================
   フッター
   ========================================================= */
.footer { background: #15212d; color: rgba(255,255,255,.7); padding: 70px 0 30px; font-size: 14px; }
.footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer__brand .logo__mark { color: #fff; }
.footer__brand .logo__sub { color: rgba(255,255,255,.55); }
.footer__desc { margin-top: 18px; line-height: 1.95; color: rgba(255,255,255,.6); font-size: 13.5px; }
.footer__col h4 { font-size: 13px; letter-spacing: .1em; color: #fff; margin-bottom: 18px; font-family: var(--sans); font-weight: 600; }
.footer__col ul li { margin-bottom: 12px; }
.footer__col a { color: rgba(255,255,255,.7); font-size: 13.5px; }
.footer__col a:hover { color: #fff; }
.footer__contact p { margin-bottom: 10px; color: rgba(255,255,255,.7); font-size: 13.5px; line-height: 1.8; }
.footer__bottom { padding-top: 26px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer__copy { font-size: 12px; color: rgba(255,255,255,.45); }
.footer__note { font-size: 11.5px; color: rgba(255,255,255,.4); }

/* =========================================================
   アニメーション(スクロールリビール)
   ========================================================= */
.fade { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.fade.is-in { opacity: 1; transform: none; }
.fade-l { opacity: 0; transform: translateX(-34px); transition: opacity .8s ease, transform .8s ease; }
.fade-l.is-in { opacity: 1; transform: none; }
.fade-r { opacity: 0; transform: translateX(34px); transition: opacity .8s ease, transform .8s ease; }
.fade-r.is-in { opacity: 1; transform: none; }
/* 子要素のスタッガー */
.stagger > * { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.stagger.is-in > * { opacity: 1; transform: none; }
.stagger.is-in > *:nth-child(2) { transition-delay: .12s; }
.stagger.is-in > *:nth-child(3) { transition-delay: .24s; }
.stagger.is-in > *:nth-child(4) { transition-delay: .36s; }
@keyframes floatY { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-10px); } }
.hero__badge { animation: floatY 4s ease-in-out infinite; }

@media (prefers-reduced-motion: reduce) {
  .fade, .fade-l, .fade-r, .stagger > * { opacity: 1 !important; transform: none !important; }
  .hero__badge { animation: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 1024px) {
  .hero__title { font-size: 38px; }
  .section { padding: 90px 0; }
  .hero__grid { gap: 40px; }
}
@media (max-width: 920px) {
  .header__inner { padding: 0 24px; height: 68px; }
  .nav { position: fixed; top: 0; right: 0; height: 100vh; width: min(78%, 320px); background: #fff; flex-direction: column; align-items: flex-start; justify-content: flex-start; padding: 100px 36px 40px; gap: 4px; box-shadow: -10px 0 40px rgba(0,0,0,.12); transform: translateX(100%); transition: transform .35s ease; z-index: 90; }
  .nav.is-open { transform: none; }
  .nav__link { width: 100%; padding: 16px 0; border-bottom: 1px solid var(--line-soft); font-size: 16px; }
  .nav__link::after { display: none; }
  .nav__cta { margin: 20px 0 0; width: 100%; }
  .hamburger { display: flex; flex-direction: column; justify-content: center; gap: 6px; width: 40px; height: 40px; background: none; border: none; cursor: pointer; z-index: 95; }
  .hamburger span { display: block; width: 26px; height: 2px; background: var(--ink); transition: transform .3s, opacity .3s; }
  .hamburger.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .hamburger.is-open span:nth-child(2) { opacity: 0; }
  .hamburger.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .nav-backdrop { position: fixed; inset: 0; background: rgba(21,33,45,.4); opacity: 0; visibility: hidden; transition: opacity .3s; z-index: 80; }
  .nav-backdrop.is-open { opacity: 1; visibility: visible; }
  /* ヒーロー1カラム化:画像を上に */
  .hero__grid { grid-template-columns: 1fr; gap: 36px; }
  .hero__visual { order: -1; max-width: 460px; }
  .hero__visual img { aspect-ratio: 16/11; }
}
@media (max-width: 880px) {
  .strengths, .serv-list, .voices, .blog-grid, .values, .flow { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .flow { gap: 18px; }
  .flow__item:not(:last-child)::after { content: "▾"; top: auto; bottom: -15px; right: 0; left: 0; transform: none; }
  .svc-block, .message, .access { grid-template-columns: 1fr; gap: 32px; }
  .svc-block:nth-child(even) .svc-block__media { order: 0; }
  .svc-block + .svc-block { margin-top: 60px; }
  .message__photo { max-width: 320px; margin: 0 auto; }
  .flow-banner__overlay { padding: 0 28px; }
}
@media (max-width: 768px) {
  body { font-size: 15px; }
  .section { padding: 70px 0; }
  .head { margin-bottom: 44px; }
  .head__ja { font-size: 25px; }
  .hero { padding: 120px 0 64px; }
  .hero__title { font-size: 30px; line-height: 1.6; }
  .hero__lead { font-size: 15px; }
  .hero__title { font-size: 29px; }
  .hero__title .nobr { white-space: normal; }   /* スマホでは折り返し可にして、はみ出しを防ぐ */
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; min-width: 0; }
  /* 選ばれる理由:スマホで縦長になりすぎないよう余白を圧縮 */
  .strengths { gap: 16px; }
  .scard { padding: 30px 26px 28px; }
  .scard__no { font-size: 54px; top: 10px; right: 18px; }
  .scard__icon { width: 54px; height: 54px; margin-bottom: 16px; }
  .scard__title { font-size: 18px; margin-bottom: 10px; }
  .trustbar { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
  .trust__num { font-size: 34px; }
  .pagehead { padding: 130px 0 56px; }
  .pagehead__ja { font-size: 27px; }
  .cta__title { font-size: 23px; }
  .article__title { font-size: 23px; }
  .voice { flex-basis: 100%; padding: 0 4px; }
  .voice__inner { padding: 32px 26px; }
  .vslider__btn--prev { left: -6px; }
  .vslider__btn--next { right: -6px; }
  .flow-banner img { height: 200px; }

  .sp-only { display: inline; }
  .sp-hide { display: none; }
  .sp-left { text-align: left; }

  .info-table th, .info-table td { display: block; width: 100%; background: transparent; margin: 0; padding: 16px 0; border-bottom: none; }
  .info-table tr { padding: 0; margin: 0; border-bottom: 1px solid var(--line); display: block; }
  .info-table th { font-size: 12px; letter-spacing: .04em; color: var(--accent); line-height: 1.35; padding-bottom: 4px; }
  .info-table td { line-height: 1.7; }

  .news__item { flex-wrap: wrap; gap: 10px 12px; align-items: center; padding: 18px 8px; }
  .news__item:hover { padding-left: 8px; }
  .news__date { min-width: 0; }
  .news__title { flex-basis: 100%; width: 100%; }

  .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .contact-phone .tel { font-size: 30px; }
}