@charset "UTF-8";
/* =========================================================
   テックナビ technavigation.jp
   デザインの正：デザインカンバス「テックナビ サイトデザイン」
   （claude.ai/code/artifact/1954334c-…。Main / ServiceExamples の2アートボード）
   フェーズ1＝演出なし。色は必ずカラートークン（CSS変数）で指定する。ベタ書き禁止。
   ========================================================= */

:root {
  /* ネイビー（暗部） */
  --navy-footer: #060D18;
  --navy-deep: #0A1422;      /* ヘッダー・ヒーロー起点 */
  --navy-mid: #10203A;       /* ヒーローグラデ中間 */
  --navy-section: #0F1D31;   /* APPROACHセクション背景 */
  --navy: #16283F;           /* パネル・見出し・カード */

  /* ゴールド */
  --gold: #846E3F;           /* 主アクセント・ボタン */
  --gold-dark: #6B5832;      /* hover */
  --gold-light: #A88E58;     /* 罫線・矢印・意匠 */
  --gold-pale: #C9B989;      /* 暗背景上の強調文字 */
  --gold-muted: #8A7B55;     /* 補足ラベル */
  --gold-ghost-text: #E8DFC9;

  /* 生成り（明部） */
  --paper: #F8F6F2;          /* 基本背景 */
  --paper-alt: #F1EDE6;      /* 交互セクション背景 */
  --paper-tint: #F5F1E8;     /* before-after帯 */
  --line: #E3DDD1;           /* 枠線 */
  --line-alt: #DDD5C4;       /* paper-alt上の罫線 */
  --line-warm: #E3DAC5;      /* tint上の枠線 */

  /* テキスト（明背景） */
  --ink: #243040;            /* 基本文字 */
  --ink-strong: #16283F;     /* 見出し */
  --ink-body: #454F5B;       /* 本文 */
  --ink-muted: #5C6773;      /* 補足 */
  --ink-faint: #8A93A0;      /* 注記 */

  /* テキスト（暗背景） */
  --od-text: #C6CDD6;
  --od-muted: #9AA5B1;
  --od-soft: #B9C2CC;
  --od-faint: #6A7686;
  --od-fainter: #556170;
  --od-arrow: #5C6B7E;
  --od-nav: #E7E3DA;

  --white: #FFFFFF;

  /* 半透明トークン */
  --gold-line-a25: rgba(168, 142, 88, 0.25);   /* gold-light 25% */
  --gold-line-a30: rgba(168, 142, 88, 0.30);
  --white-a06: rgba(255, 255, 255, 0.06);
  --white-a08: rgba(255, 255, 255, 0.08);
  --white-a14: rgba(255, 255, 255, 0.14);
  --white-a55: rgba(255, 255, 255, 0.55);

  /* フォーム状態 */
  --error: #B3261E;
  --error-bg: #FDECEA;

  /* フォント */
  --font-ja: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-mincho: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-en: "Marcellus", "Times New Roman", serif;
}

/* ---------- reset / base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: var(--font-ja);
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.9;
  -webkit-text-size-adjust: 100%;
}
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-dark); }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); border: 0;
}
.sp-only { display: none; }
.pc-only { display: inline; }

.mincho { font-family: var(--font-mincho); }
.en { font-family: var(--font-en); }

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- 羅針盤モチーフ ---------- */
.compass-deco {
  position: absolute;
  pointer-events: none;
  color: var(--gold-light);
}

/* ---------- ボタン ---------- */
.btn-gold {
  display: inline-block;
  background: var(--gold);
  color: var(--white);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.12em;
  padding: 16px 44px;
  border-radius: 2px;
  border: none;
  font-family: var(--font-ja);
  cursor: pointer;
}
.btn-gold:hover { background: var(--gold-dark); color: var(--white); }
.btn-ghost {
  display: inline-block;
  border: 1px solid var(--white-a55);
  color: var(--white);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.12em;
  padding: 15px 36px;
  border-radius: 2px;
}
.btn-ghost:hover { border-color: var(--gold-light); color: var(--gold-ghost-text); }

.text-link {
  font-size: 14px;
  letter-spacing: 0.1em;
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy-deep);
  border-bottom: 1px solid var(--gold-line-a25);
}
.header-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand-logo { width: 42px; height: 42px; }
.brand-name {
  font-family: var(--font-mincho);
  color: var(--white);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.2;
}
.brand-en {
  display: block;
  font-family: var(--font-en);
  color: var(--gold-light);
  font-size: 10px;
  letter-spacing: 0.34em;
  margin-top: 2px;
}
.global-nav ul {
  display: flex;
  align-items: center;
  gap: 36px;
}
.global-nav a {
  color: var(--od-nav);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.08em;
}
.global-nav a:hover,
.global-nav a[aria-current="page"] { color: var(--gold-pale); }
.nav-cta a {
  display: inline-block;
  background: var(--gold);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 12px 28px;
  border-radius: 2px;
}
.nav-cta a:hover,
.nav-cta a[aria-current="page"] { background: var(--gold-dark); color: var(--white); }
.nav-toggle { display: none; }

/* ---------- セクション共通 ---------- */
.section { padding: 104px 0; }
.section-paper { background: var(--paper); }
.section-paper-alt { background: var(--paper-alt); }
.seclabel-line {
  display: flex;
  align-items: center;
  gap: 16px;
}
.seclabel {
  font-family: var(--font-en);
  color: var(--gold);
  letter-spacing: 0.42em;
  font-size: 13px;
}
.seclabel-rule {
  flex-grow: 1;
  height: 1px;
  background: var(--line);
}
.section-paper-alt .seclabel-rule { background: var(--line-alt); }
.section-dark .seclabel-rule { background: var(--gold-line-a30); }
.sectitle {
  font-family: var(--font-mincho);
  font-weight: 700;
  font-size: 34px;
  line-height: 1.5;
  color: var(--ink-strong);
  margin-top: 14px;
}
.section-dark .sectitle { color: var(--white); }
.section-more {
  text-align: right;
  margin-top: 28px;
}

/* ---------- ヒーロー ---------- */
.hero {
  position: relative;
  background: linear-gradient(155deg, var(--navy-deep) 0%, var(--navy-mid) 55%, var(--navy) 100%);
  overflow: hidden;
}
.hero .compass-bg {
  right: -120px;
  bottom: -160px;
  width: 640px;
  height: 640px;
  opacity: 0.07;
}
.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 96px 24px 104px;
  display: flex;
  align-items: center;
  gap: 64px;
  position: relative;
}
.hero-text { max-width: 640px; flex-shrink: 0; }
.hero-eyebrow {
  font-family: var(--font-en);
  color: var(--gold-light);
  font-size: 13px;
  letter-spacing: 0.42em;
}
.hero-title {
  font-family: var(--font-mincho);
  color: var(--white);
  font-size: 44px;
  font-weight: 700;
  line-height: 1.65;
  margin-top: 26px;
}
.hero-rule {
  width: 64px;
  height: 2px;
  background: var(--gold);
  margin: 30px 0;
}
.hero-lead {
  color: var(--od-text);
  font-size: 16px;
  line-height: 2.1;
}
.hero-actions {
  display: flex;
  gap: 18px;
  margin-top: 40px;
}
/* フェーズ2で対話シーン写真（img）に差し替える枠。フェーズ1は羅針盤の意匠 */
.hero-visual {
  flex-grow: 1;
  position: relative;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
}
.hero-visual .compass-main {
  position: static;
  width: 380px;
  height: 380px;
  opacity: 0.16;
}
.hero-visual::after {
  content: "";
  position: absolute;
  left: -22px;
  bottom: -22px;
  width: 120px;
  height: 120px;
  border-left: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
}

/* ---------- ② 課題共感 ISSUE ---------- */
.issue-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 48px;
}
.issue-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--line);
  padding: 22px 26px;
}
.issue-item svg {
  flex-shrink: 0;
  margin-top: 4px;
  color: var(--gold);
}
.issue-item p { font-size: 15.5px; }
.issue-conclusion {
  margin-top: 44px;
  background: var(--navy);
  padding: 30px 40px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.issue-conclusion::before {
  content: "";
  width: 4px;
  height: 52px;
  background: var(--gold);
  flex-shrink: 0;
}
.issue-conclusion p {
  color: var(--paper);
  font-size: 17px;
}
.issue-conclusion strong { color: var(--gold-pale); }

/* ---------- ③ 解決イメージ APPROACH ---------- */
.section-dark {
  background: var(--navy-section);
  position: relative;
  overflow: hidden;
}
.approach-lead {
  color: var(--od-muted);
  margin-top: 22px;
}
.ng-flow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.ng-flow .ng-step {
  background: var(--white-a06);
  border: 1px solid var(--white-a14);
  color: var(--od-soft);
  padding: 14px 24px;
  font-size: 14.5px;
}
.ng-flow .ng-arrow { color: var(--od-arrow); }
.approach-turn {
  font-family: var(--font-mincho);
  color: var(--gold-pale);
  font-size: 24px;
  font-weight: 700;
  margin-top: 52px;
}
.step-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 32px;
}
.step-card {
  background: var(--navy);
  border-top: 2px solid var(--gold);
  padding: 28px 26px;
}
.step-card .step-num {
  font-family: var(--font-en);
  color: var(--gold);
  font-size: 26px;
}
.step-card h3 {
  font-family: var(--font-mincho);
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  margin-top: 8px;
}
.step-card p {
  color: var(--od-muted);
  font-size: 13.5px;
  line-height: 1.8;
  margin-top: 10px;
}
.approach-close {
  color: var(--od-text);
  margin-top: 36px;
  font-size: 15.5px;
}
.approach-close strong { color: var(--white); }

/* ---------- ④ サービス概要 SERVICE ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 32px 26px;
}
.service-card svg { color: var(--gold); }
.service-card h3 {
  font-family: var(--font-mincho);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink-strong);
  margin-top: 16px;
}
.service-card p {
  font-size: 13.5px;
  color: var(--ink-muted);
  line-height: 1.9;
  margin-top: 10px;
}

/* ---------- ⑤ サービス例 EXAMPLES ---------- */
.examples-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.example-card {
  background: var(--white);
  padding: 30px 28px;
  border-bottom: 2px solid var(--gold);
}
.example-card-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.example-card-num {
  font-family: var(--font-en);
  color: var(--gold);
  font-size: 24px;
}
.example-card-pain {
  color: var(--gold-muted);
  font-size: 12.5px;
}
.example-card h3 {
  font-family: var(--font-mincho);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink-strong);
  margin-top: 12px;
}
.example-card p {
  font-size: 13.5px;
  color: var(--ink-muted);
  line-height: 1.9;
  margin-top: 10px;
}
.example-card-last {
  background: var(--navy);
  border-bottom: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}
.example-card-last p {
  color: var(--gold-pale);
  font-size: 14px;
  line-height: 1.9;
  margin: 0;
}
.example-card-last a {
  color: var(--white);
  font-size: 14px;
  letter-spacing: 0.1em;
}
.example-card-last a:hover { color: var(--gold-pale); }

/* ---------- ⑥ ご支援のかたち SUPPORT ---------- */
.support-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.support-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: 36px 30px;
  text-align: center;
}
.support-card h3 {
  font-family: var(--font-mincho);
  font-size: 21px;
  font-weight: 700;
  color: var(--ink-strong);
}
.support-card h3::after {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  margin: 16px auto;
}
.support-card p {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 2.0;
}
.support-note {
  text-align: center;
  color: var(--ink-muted);
  font-size: 14.5px;
  margin-top: 36px;
}
.support-note strong { color: var(--gold); }

/* ---------- ⑦ FLOW ---------- */
.flow-row {
  display: flex;
  align-items: stretch;
  margin-top: 48px;
}
.flow-step {
  flex: 1 1 0;
  background: var(--white);
  padding: 34px 26px;
  text-align: center;
  border: 1px solid var(--line);
}
.flow-step .flow-num {
  font-family: var(--font-en);
  color: var(--gold);
  font-size: 22px;
}
.flow-step h3 {
  font-weight: 700;
  font-size: 16px;
  color: var(--ink-strong);
  margin-top: 8px;
}
.flow-step h3 small {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
}
.flow-step p {
  font-size: 12.5px;
  color: var(--ink-muted);
  line-height: 1.8;
  margin-top: 10px;
}
.flow-arrow {
  display: flex;
  align-items: center;
  padding: 0 10px;
  color: var(--gold-light);
  font-size: 20px;
}
.flow-note {
  text-align: center;
  color: var(--ink-muted);
  font-size: 14.5px;
  margin-top: 36px;
}

/* ---------- ⑧ プロフィール PROFILE ---------- */
.profile-inner {
  display: flex;
  gap: 64px;
  align-items: center;
}
.profile-photo {
  flex-shrink: 0;
  position: relative;
}
.profile-photo img {
  width: 300px;
  height: 370px;
  object-fit: cover;
}
.profile-photo::after {
  content: "";
  position: absolute;
  right: -14px;
  bottom: -14px;
  width: 90px;
  height: 90px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
}
.profile-name {
  font-family: var(--font-mincho);
  font-size: 30px;
  font-weight: 700;
  color: var(--ink-strong);
  line-height: 1.5;
  margin-top: 14px;
}
.profile-role {
  font-family: var(--font-ja);
  font-size: 15px;
  color: var(--ink-muted);
  font-weight: 500;
  margin-left: 16px;
}
.profile-text > p {
  font-size: 15px;
  color: var(--ink-body);
  line-height: 2.1;
  margin-top: 24px;
}
.profile-more { margin-top: 28px; }

/* ---------- ⑨ CTA ---------- */
.cta {
  background: linear-gradient(155deg, var(--navy-deep) 0%, var(--navy) 100%);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.cta .compass-bg {
  left: -100px;
  top: -100px;
  width: 460px;
  height: 460px;
  opacity: 0.06;
}
.cta-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
  position: relative;
}
.cta-label {
  font-family: var(--font-en);
  color: var(--gold-light);
  font-size: 13px;
  letter-spacing: 0.42em;
}
.cta h2 {
  font-family: var(--font-mincho);
  color: var(--white);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.6;
  margin-top: 20px;
}
.cta p {
  color: var(--od-muted);
  font-size: 15px;
  margin-top: 20px;
}
.cta-action { margin-top: 36px; }

/* ---------- フッター ---------- */
.site-footer {
  background: var(--navy-footer);
  padding: 56px 0 40px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
}
.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-logo { width: 34px; height: 34px; }
.footer-name {
  font-family: var(--font-mincho);
  color: var(--white);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.14em;
}
.footer-desc {
  color: var(--od-faint);
  font-size: 12.5px;
  margin-top: 14px;
  line-height: 1.9;
}
.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
}
.footer-nav a {
  color: var(--od-muted);
  font-size: 13px;
}
.footer-nav a:hover { color: var(--gold-pale); }
.footer-bottom {
  border-top: 1px solid var(--white-a08);
  margin-top: 36px;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-note {
  color: var(--od-fainter);
  font-size: 11.5px;
}
.copyright {
  font-family: var(--font-en);
  color: var(--od-fainter);
  font-size: 11.5px;
  letter-spacing: 0.1em;
}

/* =========================================================
   サブページ共通
   ========================================================= */
.page-hero {
  background: linear-gradient(155deg, var(--navy-deep) 0%, var(--navy) 100%);
  padding: 72px 0;
  position: relative;
  overflow: hidden;
}
.page-hero .compass-bg {
  right: -80px;
  top: -90px;
  width: 380px;
  height: 380px;
  opacity: 0.07;
}
.page-hero .container { position: relative; }
.page-hero-label {
  font-family: var(--font-en);
  color: var(--gold-light);
  font-size: 13px;
  letter-spacing: 0.42em;
}
.page-hero h1 {
  font-family: var(--font-mincho);
  color: var(--white);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.6;
  margin-top: 16px;
}
.page-hero-lead {
  color: var(--od-muted);
  font-size: 15px;
  line-height: 2.0;
  margin-top: 20px;
}

/* ---------- サービス例 詳細ページ ---------- */
.exdetail { padding: 88px 0; }
.exdetail-inner {
  display: flex;
  gap: 48px;
}
.exdetail-side {
  width: 300px;
  flex-shrink: 0;
}
.exdetail-num {
  font-family: var(--font-en);
  color: var(--gold);
  font-size: 44px;
  line-height: 1;
}
.exdetail-side h2 {
  font-family: var(--font-mincho);
  font-size: 25px;
  font-weight: 700;
  color: var(--ink-strong);
  line-height: 1.6;
  margin-top: 14px;
}
.exdetail-pain {
  color: var(--gold-muted);
  font-size: 13.5px;
  margin-top: 10px;
}
.exdetail-body {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.subhead-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--gold);
}
.exdetail-state {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 24px 30px;
}
.section-paper-alt .exdetail-state { border-color: var(--line-warm); }
.exdetail-state ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 12px;
  font-size: 14.5px;
  color: var(--ink-body);
}
.exdetail-state li::before { content: "・"; }
.exdetail-support p {
  font-size: 14.5px;
  color: var(--ink-body);
  margin-top: 10px;
}
.before-after {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--paper-tint);
  border: 1px solid var(--line-warm);
  padding: 18px 24px;
  flex-wrap: wrap;
}
.section-paper-alt .before-after { background: var(--white); }
.before-after .before { font-size: 14px; color: var(--ink-muted); }
.before-after svg { flex-shrink: 0; color: var(--gold); }
.before-after .after { font-size: 14px; font-weight: 700; color: var(--ink-strong); }
.steps-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--ink-muted);
  flex-wrap: wrap;
}
.steps-line span {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 8px 14px;
}
.section-paper-alt .steps-line span { border-color: var(--line-warm); }
.steps-line .sep {
  background: none;
  border: none;
  padding: 0;
  color: var(--gold-light);
}
.exdetail-note {
  font-size: 12.5px;
  color: var(--ink-faint);
}

/* ---------- サービスページ 詳細ブロック ---------- */
.svc-lead {
  max-width: 860px;
  font-size: 15.5px;
  color: var(--ink-body);
  margin-top: 24px;
}
.svc-block {
  display: flex;
  gap: 48px;
  margin-top: 64px;
}
.svc-block-side {
  width: 300px;
  flex-shrink: 0;
}
.svc-block-num {
  font-family: var(--font-en);
  color: var(--gold);
  font-size: 44px;
  line-height: 1;
}
.svc-block-side h2 {
  font-family: var(--font-mincho);
  font-size: 25px;
  font-weight: 700;
  color: var(--ink-strong);
  line-height: 1.6;
  margin-top: 14px;
}
.svc-block-sub {
  color: var(--gold-muted);
  font-size: 13.5px;
  margin-top: 10px;
}
.svc-block-body {
  flex-grow: 1;
}
.svc-block-body p {
  font-size: 15px;
  color: var(--ink-body);
  line-height: 2.0;
}
.svc-block-body p + p { margin-top: 14px; }
.svc-note {
  font-size: 12.5px;
  color: var(--ink-faint);
  text-align: center;
  margin-top: 24px;
}

/* ---------- プロフィールページ ---------- */
.profile-page-head {
  display: flex;
  gap: 64px;
  align-items: flex-start;
}
.profile-headline {
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink-strong);
  line-height: 1.9;
  margin-top: 20px;
}
.profile-sub {
  color: var(--ink-muted);
  font-size: 14px;
  margin-top: 8px;
}
.prof-subhead {
  font-family: var(--font-mincho);
  font-size: 24px;
  font-weight: 700;
  color: var(--ink-strong);
  margin-top: 72px;
  padding-left: 16px;
  border-left: 3px solid var(--gold);
  line-height: 1.6;
}
.prose { margin-top: 24px; }
.prose p {
  font-size: 15px;
  color: var(--ink-body);
  line-height: 2.1;
}
.prose p + p { margin-top: 14px; }
.qual-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.qual-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  color: var(--ink-body);
}
.qual-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.85em;
  width: 10px;
  height: 2px;
  background: var(--gold);
}
.info-table {
  margin-top: 24px;
  width: 100%;
  max-width: 720px;
  border-collapse: collapse;
}
.info-table th,
.info-table td {
  border: 1px solid var(--line);
  padding: 14px 20px;
  text-align: left;
  font-size: 15px;
  color: var(--ink-body);
}
.info-table th {
  background: var(--white);
  color: var(--ink-strong);
  font-weight: 700;
  width: 160px;
  white-space: nowrap;
}

/* ---------- お問い合わせフォーム ---------- */
.contact-form {
  max-width: 640px;
  margin: 48px auto 0;
}
.contact-lead {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  color: var(--ink-body);
  font-size: 15px;
}
.form-field { margin-bottom: 26px; }
.form-field label {
  display: block;
  font-weight: 700;
  color: var(--ink-strong);
  margin-bottom: 8px;
  font-size: 15px;
}
.required-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  border-radius: 2px;
  padding: 1px 8px;
  margin-left: 10px;
  vertical-align: 2px;
  letter-spacing: 0.08em;
}
.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 13px 16px;
  font-size: 16px;
  font-family: var(--font-ja);
  background: var(--white);
  color: var(--ink);
}
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-line-a25);
}
.form-field textarea { min-height: 200px; resize: vertical; }
.form-error {
  display: none;
  color: var(--error);
  font-size: 13px;
  margin-top: 6px;
}
.form-field.has-error input,
.form-field.has-error textarea { border-color: var(--error); }
.form-field.has-error .form-error { display: block; }
.form-note {
  font-size: 13px;
  color: var(--ink-muted);
  margin: 28px 0;
  text-align: center;
}
.form-submit { text-align: center; }
.form-submit .btn-gold[disabled] {
  opacity: 0.5;
  pointer-events: none;
}
.form-status {
  display: none;
  margin-top: 24px;
  padding: 16px 20px;
  border-radius: 2px;
  text-align: center;
  font-weight: 500;
}
.form-status.is-error {
  display: block;
  background: var(--error-bg);
  color: var(--error);
}
.form-thanks {
  max-width: 640px;
  margin: 48px auto 0;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: 48px 32px;
}
.form-thanks h2 {
  font-family: var(--font-mincho);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink-strong);
  margin-bottom: 16px;
}
.form-thanks p {
  color: var(--ink-body);
  margin-bottom: 8px;
  font-size: 15px;
}

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 1000px) {
  .issue-grid { grid-template-columns: 1fr; }
  .step-grid,
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .examples-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-visual { display: none; }
  .hero-text { max-width: 100%; flex-shrink: 1; min-width: 0; }
}

@media (max-width: 767px) {
  .sp-only { display: inline; }
  .pc-only { display: none; }
  body { font-size: 15px; }
  .section { padding: 64px 0; }

  /* ヘッダー */
  .header-inner { height: 64px; }
  .brand-logo { width: 34px; height: 34px; }
  .brand-name { font-size: 18px; }
  .brand-en { font-size: 8px; letter-spacing: 0.26em; }
  .nav-toggle {
    display: block;
    position: relative;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 110;
  }
  .nav-toggle-bar,
  .nav-toggle-bar::before,
  .nav-toggle-bar::after {
    content: "";
    position: absolute;
    left: 10px;
    width: 24px;
    height: 2px;
    background: var(--white);
  }
  .nav-toggle-bar { top: 21px; }
  .nav-toggle-bar::before { left: 0; top: -8px; }
  .nav-toggle-bar::after { left: 0; top: 8px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bar::before {
    top: 0;
    transform: rotate(45deg);
  }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bar::after {
    top: 0;
    transform: rotate(-45deg);
  }
  .global-nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--navy-deep);
    border-bottom: 1px solid var(--gold-line-a25);
    z-index: 105;
  }
  .global-nav.is-open { display: block; }
  .global-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 24px 24px;
  }
  .global-nav li:not(.nav-cta) a {
    display: block;
    padding: 14px 4px;
    border-bottom: 1px solid var(--white-a08);
    font-size: 15px;
  }
  .nav-cta { margin-top: 18px; text-align: center; }
  .nav-cta a { display: block; padding: 13px 24px; }

  /* ヒーロー */
  .hero-inner { padding: 64px 24px 72px; }
  .hero-eyebrow { font-size: 11px; letter-spacing: 0.24em; }
  .hero-title { font-size: clamp(26px, 7vw, 34px); line-height: 1.7; }
  .hero-lead { font-size: 15px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }

  /* セクション見出し */
  .sectitle { font-size: 25px; }
  .seclabel { letter-spacing: 0.3em; }

  /* ISSUE */
  .issue-item { padding: 18px 20px; }
  .issue-conclusion { padding: 24px 22px; }
  .issue-conclusion p { font-size: 15px; }

  /* APPROACH */
  .ng-flow { flex-direction: column; align-items: stretch; gap: 8px; }
  .ng-flow .ng-arrow { text-align: center; }
  .approach-turn { font-size: 20px; margin-top: 40px; }
  .step-grid { grid-template-columns: 1fr; }

  /* SERVICE / EXAMPLES / SUPPORT */
  .service-grid,
  .examples-grid,
  .support-grid { grid-template-columns: 1fr; }
  .section-more { text-align: center; }

  /* FLOW */
  .flow-row { flex-direction: column; }
  .flow-arrow {
    justify-content: center;
    padding: 6px 0;
    transform: rotate(90deg);
  }

  /* PROFILE */
  .profile-inner,
  .profile-page-head {
    flex-direction: column;
    gap: 44px;
    align-items: center;
  }
  .profile-photo img { width: 240px; height: 296px; }
  .profile-name { text-align: center; }
  .profile-role {
    display: block;
    margin-left: 0;
    margin-top: 6px;
  }
  .profile-more { text-align: center; }

  /* CTA */
  .cta { padding: 72px 0; }
  .cta h2 { font-size: 23px; }

  /* フッター */
  .footer-top { flex-direction: column; }
  .footer-bottom { flex-direction: column; }

  /* サブページ */
  .page-hero { padding: 52px 0; }
  .page-hero h1 { font-size: 26px; }
  .exdetail { padding: 60px 0; }
  .exdetail-inner,
  .svc-block { flex-direction: column; gap: 28px; }
  .exdetail-side,
  .svc-block-side { width: auto; }
  .exdetail-num,
  .svc-block-num { font-size: 36px; }
  .exdetail-side h2,
  .svc-block-side h2 { font-size: 22px; }
  .exdetail-state { padding: 20px 22px; }
  .before-after { padding: 16px 18px; }
  .prof-subhead { margin-top: 56px; font-size: 21px; }
  .info-table th { width: 100px; white-space: normal; padding: 12px 14px; }
  .info-table td { padding: 12px 14px; }
}