@charset "UTF-8";
/* =========================================================
   謝罪代行プロフェッショナル 共通スタイル
   ========================================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:      #16325c;
  --navy-d:    #0f2444;
  --navy-l:    #24507f;
  --blue:      #2b64a8;
  --accent:    #b8873c;
  --ink:       #333840;
  --muted:     #5f6773;
  --faint:     #8d95a2;
  --bg:        #ffffff;
  --bg-soft:   #f4f6f9;
  --bg-tint:   #eef2f7;
  --rule:      #dee3ec;
  --rule-d:    #c6cddb;
  --line:      #06C755;
  --line-d:    #05b04c;
  --red:       #c0392b;
  --sans: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Hiragino Sans', sans-serif;
  --serif: 'Noto Serif JP', 'Hiragino Mincho ProN', serif;
  --w: 1120px;
}

html { scroll-behavior: smooth; scroll-padding-top: 120px; }
body {
  font-family: var(--sans); font-size: 15px; line-height: 1.95;
  color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
a:hover { text-decoration: none; }
ul, ol { list-style: none; }
table { border-collapse: collapse; }

.inner { max-width: var(--w); margin: 0 auto; padding: 0 24px; }
.inner-n { max-width: 880px; margin: 0 auto; padding: 0 24px; }

/* =========================================================
   ヘッダー
   ========================================================= */
.site-header { position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid var(--rule); }
.hd-top { max-width: var(--w); margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.hd-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; min-width: 0; }
.hd-logo .txt { min-width: 0; }
.hd-logo .mark {
  width: 34px; height: 34px; flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 40' fill='none' stroke-width='2.8' stroke-linecap='round'%3E%3Cpath d='M17 8 A 15 15 0 0 0 17 32' stroke='%2316325c'/%3E%3Cpath d='M25 8 A 15 15 0 0 1 25 32' stroke='%23b8873c'/%3E%3C/svg%3E") center / contain no-repeat;
}
.hd-logo .txt { line-height: 1.4; }
.hd-logo .n1 { display: block; font-family: var(--serif); font-size: 16.5px; font-weight: 600; color: var(--navy); letter-spacing: .08em; }
.hd-logo .n2 { display: block; font-size: 10px; color: var(--faint); letter-spacing: .06em; }

.hd-right { display: flex; align-items: center; gap: 14px; }
.hd-info { text-align: right; line-height: 1.5; }
.hd-info .i1 { font-size: 10.5px; color: var(--muted); }
.hd-info .i2 { font-size: 13px; font-weight: 700; color: var(--navy); letter-spacing: .02em; }
.hd-btns { display: flex; gap: 8px; }
.hd-btn {
  display: inline-flex; align-items: center; gap: 7px; text-decoration: none;
  font-size: 13px; font-weight: 700; padding: 11px 18px; border-radius: 3px; white-space: nowrap;
  transition: opacity .2s, background .2s;
}
.hd-btn.line { background: var(--line); color: #fff; }
.hd-btn.line:hover { background: var(--line-d); }
.hd-btn.mail { background: var(--navy); color: #fff; }
.hd-btn.mail:hover { background: var(--navy-l); }

/* グローバルナビ */
.gnav { border-top: 1px solid var(--rule); background: #fff; }
.gnav-in { max-width: var(--w); margin: 0 auto; padding: 0 24px; display: flex; }
.gnav a {
  position: relative; display: block; padding: 15px 22px; font-size: 14px; font-weight: 500;
  color: var(--ink); text-decoration: none; letter-spacing: .04em; transition: color .2s;
}
.gnav a:first-child { padding-left: 0; }
.gnav a::after {
  content: ''; position: absolute; left: 22px; right: 22px; bottom: 0; height: 2px;
  background: var(--navy); transform: scaleX(0); transition: transform .25s;
}
.gnav a:first-child::after { left: 0; }
.gnav a:hover { color: var(--navy); }
.gnav a:hover::after, .gnav a.current::after { transform: scaleX(1); }
.gnav a.current { color: var(--navy); font-weight: 700; }

/* ハンバーガー */
.hd-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--rule-d); background: #fff; border-radius: 3px; cursor: pointer; position: relative; }
.hd-toggle span { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--navy); transition: .3s; }
.hd-toggle span:nth-child(1) { top: 14px; }
.hd-toggle span:nth-child(2) { top: 21px; }
.hd-toggle span:nth-child(3) { top: 28px; }
.hd-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.hd-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hd-toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

@media (max-width: 980px) {
  .hd-info { display: none; }
  .hd-btns .hd-btn.mail { display: none; }
  .gnav a { padding: 13px 14px; font-size: 13px; }
  .gnav a::after { left: 14px; right: 14px; }
}
@media (max-width: 820px) {
  .hd-toggle { display: block; }
  .gnav { position: absolute; top: 100%; left: 0; right: 0; border-top: 1px solid var(--rule); box-shadow: 0 12px 24px rgba(0,0,0,.08); display: none; }
  .gnav.open { display: block; }
  .gnav-in { flex-direction: column; padding: 0; }
  .gnav a { padding: 15px 24px; border-bottom: 1px solid var(--rule); font-size: 14.5px; }
  .gnav a::after { display: none; }
  .gnav a.current { background: var(--bg-soft); }
  .hd-btns .hd-btn.line { padding: 11px 14px; font-size: 12px; }
}
@media (max-width: 520px) {
  .hd-top { padding: 10px 14px; gap: 8px; }
  .hd-right { gap: 8px; }
  .hd-logo { gap: 8px; }
  .hd-logo .mark { width: 28px; height: 28px; }
  .hd-logo .n1 { font-size: 14px; letter-spacing: .04em; white-space: nowrap; }
  .hd-logo .n2 { display: none; }
  .hd-btns .hd-btn.line { padding: 9px 12px; font-size: 11.5px; }
  .hd-btns .hd-btn.line svg { display: none; }
  /* 画面下部に常時表示のLINEボタンがあるため、狭い幅ではヘッダーのボタンを省く */
  .hd-btns { display: none; }
  .hd-toggle { width: 40px; height: 40px; }
  .hd-toggle span { left: 10px; right: 10px; }
  .hd-toggle span:nth-child(1) { top: 12px; }
  .hd-toggle span:nth-child(2) { top: 19px; }
  .hd-toggle span:nth-child(3) { top: 26px; }
  .hd-toggle[aria-expanded="true"] span:nth-child(1),
  .hd-toggle[aria-expanded="true"] span:nth-child(3) { top: 19px; }
}

/* =========================================================
   メインビジュアル（トップ）
   ========================================================= */
.mv { position: relative; background: var(--navy-d); overflow: hidden; }
.mv::before {
  content: ''; position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1627744550360-404483bac52b?w=1920&q=75&auto=format&fit=crop') center 40% / cover no-repeat;
  opacity: .3;
}
.mv::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(15,36,68,.94) 0%, rgba(15,36,68,.78) 52%, rgba(15,36,68,.55) 100%);
}
.mv-in { position: relative; z-index: 1; max-width: var(--w); margin: 0 auto; padding: clamp(56px, 8vw, 96px) 24px clamp(52px, 7vw, 84px); }
.mv-tag { display: inline-flex; align-items: center; gap: 13px; font-size: 12px; letter-spacing: .18em; color: rgba(255,255,255,.72); margin-bottom: 26px; }
.mv-tag::before { content: ''; width: 28px; height: 1px; background: var(--accent); }
.mv h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(26px, 4.4vw, 42px); line-height: 1.85; letter-spacing: .04em; color: #fff; }
.mv-lead { margin-top: 26px; font-size: 15px; line-height: 2.15; color: rgba(255,255,255,.85); max-width: 620px; }
.mv-points { margin-top: 26px; display: flex; flex-wrap: wrap; align-items: center; row-gap: 6px; }
.mv-points li { font-size: 13px; font-weight: 500; color: rgba(255,255,255,.92); letter-spacing: .06em; }
.mv-points li + li::before { content: ''; display: inline-block; width: 1px; height: 11px; background: rgba(255,255,255,.3); margin: 0 15px; vertical-align: -1px; }
.mv-cta { margin-top: 34px; display: flex; gap: 12px; flex-wrap: wrap; }
.mv-note { margin-top: 16px; font-size: 11.5px; color: rgba(255,255,255,.6); line-height: 1.95; }

/* ボタン */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; text-decoration: none; font-weight: 700; font-size: 15px; padding: 16px 30px; border-radius: 3px; letter-spacing: .04em; transition: background .2s, border-color .2s, color .2s; border: 1px solid transparent; }
.btn-line { background: var(--line); color: #fff; }
.btn-line:hover { background: var(--line-d); }
.btn-outline { border-color: rgba(255,255,255,.5); color: #fff; font-weight: 500; }
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.1); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-l); }
.btn-navy-o { border-color: var(--rule-d); color: var(--navy); font-weight: 500; background: #fff; }
.btn-navy-o:hover { border-color: var(--navy); }

/* =========================================================
   お知らせバー
   ========================================================= */
.newsbar { border-bottom: 1px solid var(--rule); background: #fff; }
.newsbar-in { max-width: var(--w); margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; gap: 22px; }
.newsbar .ttl { font-size: 12px; font-weight: 700; color: var(--navy); letter-spacing: .1em; white-space: nowrap; padding-right: 22px; border-right: 1px solid var(--rule); }
.newsbar ul { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.newsbar li { font-size: 13px; display: flex; gap: 14px; align-items: baseline; }
.newsbar .date { color: var(--faint); font-size: 12px; white-space: nowrap; }
.newsbar .cat { font-size: 11px; color: var(--navy); font-weight: 700; white-space: nowrap; }
.newsbar .txt { color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 700px) {
  .newsbar-in { flex-direction: column; align-items: flex-start; gap: 10px; }
  .newsbar .ttl { border-right: none; padding-right: 0; }
  .newsbar li { flex-wrap: wrap; gap: 8px; }
  .newsbar .txt { white-space: normal; }
}

/* =========================================================
   セクション共通
   ========================================================= */
.sec { padding: clamp(56px, 7vw, 88px) 0; }
.sec-soft { background: var(--bg-soft); }
.sec-tint { background: var(--bg-tint); }

.sec-head { text-align: center; margin-bottom: 44px; }
.sec-head .en { font-size: 11px; font-weight: 500; letter-spacing: .24em; color: var(--accent); text-transform: uppercase; }
.sec-head h2 { margin-top: 8px; font-size: clamp(21px, 3.2vw, 29px); font-weight: 700; color: var(--navy); letter-spacing: .04em; line-height: 1.6; }
.sec-head .lead { margin-top: 16px; font-size: 14.5px; color: var(--muted); }
.sec-head.left { text-align: left; }

/* 見出し（下層本文用） */
.h2 { font-size: clamp(19px, 2.6vw, 24px); font-weight: 700; color: var(--navy); line-height: 1.65; letter-spacing: .03em; padding: 0 0 14px 16px; border-left: 4px solid var(--navy); margin: 52px 0 22px; }
.h2:first-child { margin-top: 0; }
.h3 { font-size: 17px; font-weight: 700; color: var(--navy); line-height: 1.7; margin: 34px 0 12px; padding-bottom: 8px; border-bottom: 1px solid var(--rule); }
.h4 { font-size: 15.5px; font-weight: 700; color: var(--ink); margin: 24px 0 8px; }
.p { margin-bottom: 18px; font-size: 15px; line-height: 2.05; }
.p:last-child { margin-bottom: 0; }

/* =========================================================
   悩みリスト
   ========================================================= */
.worry { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 44px; max-width: 900px; margin: 0 auto; }
.worry li {
  position: relative; padding: 17px 0 17px 34px; border-bottom: 1px dashed var(--rule-d);
  font-size: 15px; line-height: 1.85; font-weight: 500; color: var(--ink);
}
.worry li::before {
  content: '✓'; position: absolute; left: 0; top: 17px;
  width: 22px; height: 22px; background: var(--navy); color: #fff; border-radius: 50%;
  font-size: 12px; display: flex; align-items: center; justify-content: center;
}
.worry-close { margin-top: 36px; text-align: center; font-size: 16px; font-weight: 700; color: var(--navy); line-height: 1.9; }
@media (max-width: 760px) { .worry { grid-template-columns: 1fr; gap: 0; } }

/* =========================================================
   サービスカード
   ========================================================= */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cards.c3 { grid-template-columns: repeat(3, 1fr); }
.cards.c2 { grid-template-columns: repeat(2, 1fr); }
.card { background: #fff; border: 1px solid var(--rule); border-radius: 3px; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .25s, transform .25s; text-decoration: none; color: inherit; }
a.card:hover { box-shadow: 0 8px 24px rgba(22,50,92,.1); transform: translateY(-2px); }
.card-img { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-soft); }
.card-img img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8); transition: transform .5s; }
a.card:hover .card-img img { transform: scale(1.04); }
.card-body { padding: 20px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.card-ttl { font-size: 16.5px; font-weight: 700; color: var(--navy); line-height: 1.6; }
.card-txt { margin-top: 10px; font-size: 13px; color: var(--muted); line-height: 1.95; flex: 1; }
.card-fee { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--rule); font-size: 13px; color: var(--muted); }
.card-fee b { font-size: 17px; font-weight: 700; color: var(--navy); font-family: var(--serif); }
.card-more { margin-top: 12px; font-size: 13px; font-weight: 700; color: var(--blue); }
.card-more::after { content: ' ›'; }
@media (max-width: 940px) { .cards, .cards.c3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards, .cards.c3, .cards.c2 { grid-template-columns: 1fr; } }

/* =========================================================
   選ばれる理由
   ========================================================= */
.reasons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.reason { background: #fff; border: 1px solid var(--rule); border-top: 3px solid var(--navy); padding: 30px 26px 28px; }
.reason .no { font-family: var(--serif); font-size: 13px; font-weight: 600; color: var(--accent); letter-spacing: .16em; }
.reason h3 { margin-top: 10px; font-size: 17.5px; font-weight: 700; color: var(--navy); line-height: 1.7; }
.reason p { margin-top: 14px; font-size: 13.5px; color: var(--muted); line-height: 2; }
@media (max-width: 860px) { .reasons { grid-template-columns: 1fr; } }

/* =========================================================
   テーブル
   ========================================================= */
.tbl-wrap { overflow-x: auto; }
.tbl { width: 100%; font-size: 14.5px; background: #fff; }
.tbl th, .tbl td { border: 1px solid var(--rule); padding: 17px 20px; text-align: left; vertical-align: top; line-height: 1.9; }
.tbl thead th { background: var(--navy); color: #fff; font-weight: 500; font-size: 13.5px; letter-spacing: .06em; border-color: var(--navy); padding: 13px 20px; }
.tbl tbody th { background: var(--bg-soft); font-weight: 700; color: var(--navy); width: 28%; }
.tbl td.sm { font-size: 13px; color: var(--muted); }
.tbl td.fee { white-space: nowrap; font-family: var(--serif); font-weight: 600; font-size: 17px; color: var(--navy); width: 20%; }
.tbl td.fee span { display: block; font-family: var(--sans); font-weight: 400; font-size: 11.5px; color: var(--faint); }
.tbl-note { margin-top: 16px; font-size: 12.5px; color: var(--faint); line-height: 1.95; }
@media (max-width: 640px) {
  .tbl { min-width: 540px; font-size: 13.5px; }
  .tbl th, .tbl td { padding: 13px 14px; }
  .tbl thead th { padding: 11px 14px; }
  .tbl-wrap { -webkit-overflow-scrolling: touch; }
}

/* 定義テーブル（会社概要など） */
.dl-tbl { width: 100%; font-size: 14.5px; }
.dl-tbl th, .dl-tbl td { border-bottom: 1px solid var(--rule); padding: 16px 6px; text-align: left; vertical-align: top; line-height: 1.9; }
.dl-tbl tr:first-child th, .dl-tbl tr:first-child td { border-top: 1px solid var(--rule); }
.dl-tbl th { width: 210px; font-weight: 700; color: var(--navy); font-size: 13.5px; }
.dl-tbl td { color: var(--muted); }
@media (max-width: 600px) {
  .dl-tbl, .dl-tbl tbody, .dl-tbl tr, .dl-tbl th, .dl-tbl td { display: block; width: 100%; }
  .dl-tbl tr { border-bottom: 1px solid var(--rule); padding: 12px 0; }
  .dl-tbl tr:first-child { border-top: 1px solid var(--rule); }
  .dl-tbl th, .dl-tbl td { border: none; padding: 2px 0; }
}

/* =========================================================
   流れ（ステップ）
   ========================================================= */
.flow { max-width: 800px; margin: 0 auto; }
.flow-item { display: grid; grid-template-columns: 88px 1fr; gap: 26px; position: relative; padding-bottom: 34px; }
.flow-item:last-child { padding-bottom: 0; }
.flow-no {
  width: 64px; height: 64px; border-radius: 50%; background: var(--navy); color: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: 1.15; flex-shrink: 0;
}
.flow-no .s { font-size: 9px; letter-spacing: .12em; opacity: .7; }
.flow-no .n { font-family: var(--serif); font-size: 22px; font-weight: 600; }
.flow-item::after { content: ''; position: absolute; left: 31px; top: 72px; bottom: 6px; width: 2px; background: var(--rule-d); }
.flow-item:last-child::after { display: none; }
.flow-body { padding-top: 6px; }
.flow-body h3 { font-size: 17px; font-weight: 700; color: var(--navy); line-height: 1.7; }
.flow-body h3 .tag { display: inline-block; margin-left: 10px; font-size: 11.5px; font-weight: 400; color: var(--muted); vertical-align: 1px; }
.flow-body h3 .tag::before { content: '（'; }
.flow-body h3 .tag::after { content: '）'; }
.flow-body p { margin-top: 8px; font-size: 13.5px; color: var(--muted); line-height: 2; }
@media (max-width: 560px) {
  .flow-item { grid-template-columns: 56px 1fr; gap: 16px; }
  .flow-no { width: 52px; height: 52px; }
  .flow-no .n { font-size: 18px; }
  .flow-item::after { left: 25px; top: 60px; }
}

/* =========================================================
   事例
   ========================================================= */
.case-item { background: #fff; border: 1px solid var(--rule); border-radius: 3px; padding: 28px 30px; margin-bottom: 22px; }
.case-item:last-child { margin-bottom: 0; }
.case-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 11.5px; color: var(--faint); }
.case-meta .cat { font-weight: 700; color: var(--navy); font-size: 12.5px; letter-spacing: .04em; }
.case-meta .cat + span::before { content: '／'; margin-right: 9px; color: var(--rule-d); }
.case-item h3 { margin-top: 13px; font-size: 17.5px; font-weight: 700; color: var(--navy); line-height: 1.75; }
.case-item .body { margin-top: 12px; font-size: 14px; color: var(--muted); line-height: 2.05; }
.case-res { margin-top: 16px; padding: 13px 18px; background: var(--bg-soft); border-left: 3px solid var(--accent); font-size: 13.5px; color: var(--ink); line-height: 1.9; }
.case-res b { color: var(--navy); margin-right: 10px; }
@media (max-width: 560px) { .case-item { padding: 22px 18px; } }

/* =========================================================
   FAQ
   ========================================================= */
.faq-item { border: 1px solid var(--rule); border-radius: 3px; margin-bottom: 12px; background: #fff; }
.faq-item summary { list-style: none; cursor: pointer; display: flex; gap: 14px; align-items: flex-start; padding: 19px 22px; font-size: 15.5px; font-weight: 700; color: var(--navy); line-height: 1.75; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .qm { flex-shrink: 0; width: 20px; color: var(--accent); font-size: 17px; font-family: var(--serif); font-weight: 600; line-height: 1.5; }
.faq-item summary .tg { margin-left: auto; flex-shrink: 0; color: var(--faint); font-weight: 400; font-size: 19px; line-height: 1.4; transition: transform .25s; }
.faq-item[open] summary .tg { transform: rotate(45deg); }
.faq-a { padding: 0 22px 20px 60px; font-size: 14px; color: var(--muted); line-height: 2.05; }
@media (max-width: 560px) { .faq-a { padding-left: 22px; } }

/* =========================================================
   コラム一覧
   ========================================================= */
.col-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.col-card { background: #fff; border: 1px solid var(--rule); border-radius: 3px; overflow: hidden; text-decoration: none; color: inherit; display: flex; flex-direction: column; transition: box-shadow .25s, transform .25s; }
.col-card:hover { box-shadow: 0 8px 24px rgba(22,50,92,.1); transform: translateY(-2px); }
.col-card .thumb { aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-soft); }
.col-card .thumb img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8); }
.col-card .body { padding: 18px 20px 20px; flex: 1; display: flex; flex-direction: column; }
.col-card .meta { display: flex; gap: 10px; align-items: center; font-size: 11.5px; color: var(--faint); }
.col-card .meta .cat { color: var(--navy); font-weight: 700; }
.col-card .meta .cat + span::before { content: '／'; margin-right: 8px; color: var(--rule-d); }
.col-card h3 { margin-top: 10px; font-size: 15.5px; font-weight: 700; color: var(--navy); line-height: 1.75; flex: 1; }
.col-card .ex { margin-top: 10px; font-size: 12.5px; color: var(--muted); line-height: 1.9; }
@media (max-width: 900px) { .col-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .col-list { grid-template-columns: 1fr; } }

/* リスト型（コラム一覧ページ） */
.col-rows { border-top: 1px solid var(--rule); }
.col-row { display: grid; grid-template-columns: 200px 1fr; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--rule); text-decoration: none; color: inherit; align-items: start; }
.col-row:hover h3 { color: var(--blue); }
.col-row .thumb { aspect-ratio: 16 / 10; overflow: hidden; border-radius: 3px; background: var(--bg-soft); }
.col-row .thumb img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8); }
.col-row h3 { margin-top: 8px; font-size: 17px; font-weight: 700; color: var(--navy); line-height: 1.7; transition: color .2s; }
.col-row .ex { margin-top: 8px; font-size: 13.5px; color: var(--muted); line-height: 1.95; }
@media (max-width: 640px) { .col-row { grid-template-columns: 120px 1fr; gap: 16px; } }

/* =========================================================
   下層ページ ヘッダー＋パンくず
   ========================================================= */
.page-hd { position: relative; background: var(--navy-d); overflow: hidden; }
.page-hd::before { content: ''; position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .22; }
.page-hd.bg-a::before { background-image: url('https://images.unsplash.com/photo-1588571907856-a68e5cc3f5b5?w=1600&q=70&auto=format&fit=crop'); }
.page-hd.bg-b::before { background-image: url('https://images.unsplash.com/photo-1697621564458-1315eaa23ced?w=1600&q=70&auto=format&fit=crop'); }
.page-hd.bg-c::before { background-image: url('https://images.unsplash.com/photo-1779275859283-4c91ebcb4130?w=1600&q=70&auto=format&fit=crop'); }
.page-hd.bg-d::before { background-image: url('https://images.unsplash.com/photo-1627744550360-404483bac52b?w=1600&q=70&auto=format&fit=crop'); background-position: center 35%; }
.page-hd-in { position: relative; z-index: 1; max-width: var(--w); margin: 0 auto; padding: 48px 24px 44px; }
.page-hd .en { font-size: 10.5px; letter-spacing: .26em; color: rgba(255,255,255,.6); text-transform: uppercase; }
.page-hd h1 { margin-top: 10px; font-size: clamp(22px, 3.6vw, 32px); font-weight: 700; color: #fff; letter-spacing: .04em; line-height: 1.6; }
.page-hd .desc { margin-top: 14px; font-size: 14px; color: rgba(255,255,255,.8); max-width: 680px; line-height: 2; }

.crumbs { background: var(--bg-soft); border-bottom: 1px solid var(--rule); }
.crumbs ol { max-width: var(--w); margin: 0 auto; padding: 10px 24px; display: flex; flex-wrap: wrap; gap: 8px; font-size: 11.5px; color: var(--faint); }
.crumbs li::after { content: '›'; margin-left: 8px; color: var(--rule-d); }
.crumbs li:last-child::after { display: none; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--navy); text-decoration: underline; }

/* =========================================================
   2カラムレイアウト
   ========================================================= */
.layout { max-width: var(--w); margin: 0 auto; padding: clamp(40px, 5vw, 64px) 24px clamp(56px, 7vw, 80px); display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 52px; align-items: start; }
.layout.no-side { grid-template-columns: minmax(0, 1fr); max-width: 900px; }
.layout > * { min-width: 0; }
@media (max-width: 940px) { .layout { grid-template-columns: minmax(0, 1fr); gap: 44px; } }

/* サイドバー */
.side-box { border: 1px solid var(--rule); border-radius: 3px; margin-bottom: 24px; background: #fff; overflow: hidden; }
.side-box > h3 { background: var(--navy); color: #fff; font-size: 13.5px; font-weight: 700; letter-spacing: .08em; padding: 12px 18px; }
.side-menu li { border-bottom: 1px solid var(--rule); }
.side-menu li:last-child { border-bottom: none; }
.side-menu a { display: block; padding: 13px 18px 13px 30px; font-size: 13.5px; color: var(--ink); text-decoration: none; position: relative; transition: background .2s, color .2s; }
.side-menu a::before { content: '›'; position: absolute; left: 16px; color: var(--accent); }
.side-menu a:hover { background: var(--bg-soft); color: var(--navy); }
.side-menu a.current { background: var(--bg-tint); color: var(--navy); font-weight: 700; }

.side-cta { border: 1px solid var(--rule); border-radius: 3px; padding: 22px 20px; text-align: center; background: var(--bg-soft); margin-bottom: 24px; }
.side-cta h3 { font-size: 15px; font-weight: 700; color: var(--navy); line-height: 1.7; }
.side-cta p { margin-top: 10px; font-size: 12px; color: var(--muted); line-height: 1.9; }
.side-cta .btn { margin-top: 14px; width: 100%; padding: 14px; font-size: 14px; }
.side-cta .tel { margin-top: 12px; font-size: 11.5px; color: var(--faint); line-height: 1.8; }

.side-list li { border-bottom: 1px solid var(--rule); }
.side-list li:last-child { border-bottom: none; }
.side-list a { display: block; padding: 13px 18px; font-size: 13px; color: var(--ink); text-decoration: none; line-height: 1.75; transition: background .2s; }
.side-list a:hover { background: var(--bg-soft); color: var(--navy); }
.side-list .d { display: block; font-size: 11px; color: var(--faint); margin-bottom: 2px; }

/* =========================================================
   記事本文（コラム）
   ========================================================= */
.article-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 12px; color: var(--faint); margin-bottom: 18px; }
.article-meta .cat { color: var(--navy); font-weight: 700; font-size: 12.5px; letter-spacing: .04em; }
.article-meta .cat + span::before { content: '／'; margin-right: 9px; color: var(--rule-d); }
.article h1 { font-size: clamp(22px, 3.4vw, 30px); font-weight: 700; color: var(--navy); line-height: 1.7; letter-spacing: .02em; margin-bottom: 22px; }
.article .eyecatch { margin: 26px 0 32px; border-radius: 3px; overflow: hidden; }
.article .eyecatch img { width: 100%; aspect-ratio: 16 / 8; object-fit: cover; filter: saturate(.82); }
.article p { margin-bottom: 20px; font-size: 15px; line-height: 2.1; }
.article ul.bullet { margin: 0 0 22px; padding-left: 4px; }
.article ul.bullet li { position: relative; padding: 5px 0 5px 22px; font-size: 14.5px; line-height: 1.95; }
.article ul.bullet li::before { content: ''; position: absolute; left: 4px; top: 15px; width: 7px; height: 7px; background: var(--accent); border-radius: 50%; }
.article ol.num { margin: 0 0 22px; padding-left: 4px; counter-reset: n; }
.article ol.num li { position: relative; padding: 5px 0 5px 30px; font-size: 14.5px; line-height: 1.95; counter-increment: n; }
.article ol.num li::before { content: counter(n); position: absolute; left: 0; top: 9px; width: 20px; height: 20px; background: var(--navy); color: #fff; border-radius: 50%; font-size: 11px; display: flex; align-items: center; justify-content: center; }
.article .tbl-wrap { margin-bottom: 24px; }
.article .note-box { background: var(--bg-soft); border-left: 4px solid var(--navy); padding: 20px 24px; margin-bottom: 24px; font-size: 14px; line-height: 2; color: var(--ink); }
.article .note-box b { display: block; color: var(--navy); margin-bottom: 6px; }

/* 目次 */
.toc { border: 1px solid var(--rule); background: var(--bg-soft); border-radius: 3px; padding: 22px 26px; margin-bottom: 34px; }
.toc h2 { font-size: 14.5px; font-weight: 700; color: var(--navy); margin-bottom: 12px; letter-spacing: .06em; }
.toc ol { counter-reset: t; }
.toc li { counter-increment: t; padding: 5px 0 5px 26px; position: relative; font-size: 13.5px; line-height: 1.8; }
.toc li::before { content: counter(t) '.'; position: absolute; left: 4px; color: var(--accent); font-weight: 700; }
.toc a { color: var(--ink); text-decoration: none; }
.toc a:hover { color: var(--blue); text-decoration: underline; }

/* 関連リンク */
.related { margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--rule); }
.related h2 { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 14px; }
.related li { border-bottom: 1px solid var(--rule); }
.related a { display: block; padding: 12px 0 12px 18px; font-size: 14px; color: var(--ink); text-decoration: none; position: relative; }
.related a::before { content: '›'; position: absolute; left: 2px; color: var(--accent); }
.related a:hover { color: var(--blue); }

/* =========================================================
   フォーム
   ========================================================= */
.form-box { background: #fff; border: 1px solid var(--rule); border-radius: 3px; padding: 34px 34px 36px; }
.fg { margin-bottom: 22px; }
.fg > label { display: flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.badge-req { font-size: 10px; font-weight: 500; color: #fff; background: var(--red); border-radius: 2px; padding: 2px 8px; letter-spacing: .06em; }
.badge-opt { font-size: 10px; font-weight: 500; color: var(--faint); border: 1px solid var(--rule-d); border-radius: 2px; padding: 1px 8px; letter-spacing: .06em; }
.fi { width: 100%; font-family: var(--sans); font-size: 15px; padding: 13px 14px; border: 1px solid var(--rule-d); border-radius: 3px; background: #fff; color: var(--ink); transition: border-color .2s; }
.fi:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(22,50,92,.08); }
textarea.fi { min-height: 160px; resize: vertical; line-height: 1.9; }
.fg .hint { margin-top: 6px; font-size: 11.5px; color: var(--faint); line-height: 1.8; }
.form-privacy { font-size: 12.5px; color: var(--muted); background: var(--bg-soft); border: 1px solid var(--rule); border-radius: 3px; padding: 14px 16px; margin: 4px 0 22px; line-height: 1.9; }
.form-privacy a { color: var(--navy); }
.form-submit { width: 100%; padding: 17px; font-family: var(--sans); font-size: 16px; font-weight: 700; letter-spacing: .12em; color: #fff; background: var(--navy); border: none; border-radius: 3px; cursor: pointer; transition: background .2s; }
.form-submit:hover { background: var(--navy-l); }
@media (max-width: 560px) { .form-box { padding: 24px 18px 28px; } }

/* =========================================================
   CTAバナー
   ========================================================= */
.cta-band { position: relative; background: var(--navy-d); overflow: hidden; }
.cta-band::before {
  content: ''; position: absolute; inset: 0; opacity: .2;
  background: url('https://images.unsplash.com/photo-1513407030348-c983a97b98d8?w=1600&q=70&auto=format&fit=crop') center 30% / cover;
}
.cta-band-in { position: relative; z-index: 1; max-width: 900px; margin: 0 auto; padding: clamp(48px, 6vw, 72px) 24px; text-align: center; }
.cta-band .en { font-size: 10.5px; letter-spacing: .26em; color: rgba(255,255,255,.6); text-transform: uppercase; }
.cta-band h2 { margin-top: 12px; font-size: clamp(20px, 3.2vw, 28px); font-weight: 700; color: #fff; line-height: 1.75; letter-spacing: .03em; }
.cta-band p { margin-top: 16px; font-size: 14px; color: rgba(255,255,255,.8); line-height: 2.05; }
.cta-band .btns { margin-top: 30px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta-band .note { margin-top: 18px; font-size: 11.5px; color: rgba(255,255,255,.55); line-height: 1.95; }

/* =========================================================
   フッター
   ========================================================= */
.site-footer { background: var(--navy-d); color: rgba(255,255,255,.7); font-size: 13px; }
.ft-main { max-width: var(--w); margin: 0 auto; padding: 46px 24px 34px; display: grid; grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 1fr)); gap: 34px; }
.ft-brand .mark { width: 32px; height: 32px; margin-bottom: 14px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 40' fill='none' stroke-width='2.8' stroke-linecap='round'%3E%3Cpath d='M17 8 A 15 15 0 0 0 17 32' stroke='%23ffffff'/%3E%3Cpath d='M25 8 A 15 15 0 0 1 25 32' stroke='%23b8873c'/%3E%3C/svg%3E") center / contain no-repeat; }
.ft-brand .name { font-family: var(--serif); font-size: 15px; font-weight: 600; color: #fff; letter-spacing: .08em; }
.ft-brand address { margin-top: 10px; font-style: normal; font-size: 12px; line-height: 2; color: rgba(255,255,255,.6); }
.ft-col h3 { font-size: 12.5px; font-weight: 700; color: #fff; letter-spacing: .08em; padding-bottom: 10px; margin-bottom: 6px; border-bottom: 1px solid rgba(255,255,255,.18); }
.ft-col li a { display: block; padding: 6px 0 6px 12px; font-size: 12.5px; color: rgba(255,255,255,.68); text-decoration: none; position: relative; transition: color .2s; }
.ft-col li a::before { content: '›'; position: absolute; left: 0; color: rgba(255,255,255,.35); }
.ft-col li a:hover { color: #fff; }
.ft-bottom { border-top: 1px solid rgba(255,255,255,.14); }
.ft-bottom-in { max-width: var(--w); margin: 0 auto; padding: 16px 24px 90px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: 11px; color: rgba(255,255,255,.45); }
@media (max-width: 860px) { .ft-main { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .ft-main { grid-template-columns: 1fr; gap: 24px; } }

/* =========================================================
   モバイル固定CTA
   ========================================================= */
.fixed-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; background: rgba(255,255,255,.97); border-top: 1px solid var(--rule); padding: 9px 12px calc(9px + env(safe-area-inset-bottom)); display: none; gap: 8px; }
.fixed-cta a { flex: 1; padding: 13px 8px; font-size: 13.5px; }
.fixed-cta a.btn-navy-o { flex: 0 0 38%; }
@media (max-width: 820px) { .fixed-cta { display: flex; } }

/* ページトップ */
.pagetop { position: fixed; right: 16px; bottom: 84px; z-index: 80; width: 44px; height: 44px; background: rgba(22,50,92,.85); color: #fff; border-radius: 3px; display: flex; align-items: center; justify-content: center; text-decoration: none; opacity: 0; pointer-events: none; transition: opacity .3s; }
.pagetop.show { opacity: 1; pointer-events: auto; }
@media (max-width: 820px) { .pagetop { bottom: 84px; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}