/* ==========================================================================
   pages.css — 下層ページ用コンポーネント
   ========================================================================== */

/* ---- 下層ページのヒーロー ---- */
.phero{background:var(--s3-bg);color:var(--s3-tx);padding:168px 0 78px;position:relative;overflow:hidden}
.phero::before{content:"";position:absolute;right:-120px;top:-140px;width:460px;height:460px;
  border:1px solid rgba(232,179,125,.18);transform:rotate(45deg)}
.phero .in{position:relative;z-index:1}
.phero .eyebrow{color:var(--s3-ac)}
.phero .eyebrow::before{background:var(--s3-ac)}
.phero h1{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:clamp(30px,4.6vw,50px);line-height:1.3;letter-spacing:-.015em}
.phero p{color:var(--s3-mu);font-size:15.5px;line-height:2.05;max-width:660px;margin-top:20px}

/* ---- パンくず ---- */
.crumb{background:var(--s2-bg);border-bottom:1px solid var(--s2-ln);font-size:12px;color:var(--s2-mu)}
.crumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:14px 0}
.crumb li::after{content:"／";margin-left:10px;opacity:.5}
.crumb li:last-child::after{content:""}
.crumb a:hover{color:var(--s1-ac)}

/* ---- 汎用の見出しブロック ---- */
.head{max-width:660px;margin-bottom:52px}
.narrow{max-width:820px}

/* ---- 定義テーブル（会社概要など） ---- */
.dl{border-top:1px solid var(--ln);width:100%}
.dl .row{display:grid;grid-template-columns:220px 1fr;gap:28px;padding:22px 8px;border-bottom:1px solid var(--ln);align-items:start}
.dl dt{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:14px;letter-spacing:.04em}
.dl dd{font-size:14.5px;color:var(--mu);line-height:1.95}
.dl dd b{color:var(--tx);font-weight:500}
.dl dd ul{list-style:none;display:flex;flex-direction:column;gap:6px}
.dl dd ul li{padding-left:16px;position:relative}
.dl dd ul li::before{content:"";position:absolute;left:0;top:.85em;width:6px;height:1px;background:var(--ac)}

/* ---- 要確認マーカー（納品前に外す） ---- */
.tbc{display:inline-block;font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.06em;
  color:#B4472F;background:rgba(180,71,47,.09);border:1px dashed rgba(180,71,47,.42);padding:2px 8px;margin-left:6px}
.s3 .tbc{color:#F0A08C;background:rgba(240,160,140,.12);border-color:rgba(240,160,140,.45)}

/* ---- サービスカード ---- */
.svc-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.card{display:flex;flex-direction:column;background:var(--s1-bg);border:1px solid var(--ln);padding:40px 38px 34px;
  clip-path:polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);transition:.4s var(--ease)}
.card:hover{border-color:var(--ac);transform:translateY(-3px);box-shadow:var(--shadow)}
.card .no{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.14em;color:var(--ac);margin-bottom:20px;display:block}
.card h3{font-family:"Jost";font-weight:600;font-size:24px;line-height:1.3;margin-bottom:6px}
.card h3 span{display:block;font-family:"Zen Kaku Gothic New";font-weight:500;font-size:12.5px;letter-spacing:.08em;color:var(--ac);margin-top:8px}
.card .probs{list-style:none;margin:22px 0 18px}
.card .probs li{font-size:14px;color:var(--tx);line-height:1.8;padding-left:22px;position:relative;margin-bottom:7px}
.card .probs li::before{content:"✓";position:absolute;left:0;color:var(--ac);font-size:12px}
.card p{font-size:14px;color:var(--mu);line-height:1.95}
.card .foot{margin-top:auto;padding-top:24px;display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--ln)}
.card .price{font-family:"Jost";font-weight:500;font-size:13px;color:var(--mu);letter-spacing:.03em}
.card .go{display:inline-flex;align-items:center;gap:9px;font-family:"JetBrains Mono";font-size:11px;letter-spacing:.1em;color:var(--ac);white-space:nowrap}
.card:hover .go .ar{transform:translateX(5px)}
.card .go .ar{transition:transform .4s var(--ease)}

/* ---- ステップ（応募の流れなど） ---- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--ln);margin-top:48px}
.step{background:var(--bg);padding:34px 28px}
.step .n{font-family:"Jost";font-weight:500;font-size:34px;color:var(--ac);line-height:1;margin-bottom:16px;display:block}
.step h3{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:16px;margin-bottom:10px}
.step p{font-size:13.5px;color:var(--mu);line-height:1.9}

/* ---- 募集要項 ---- */
.job{border:1px solid var(--ln);padding:0;margin-bottom:22px;background:var(--s1-bg)}
.job-hd{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 32px;border-bottom:1px solid var(--ln);flex-wrap:wrap}
.job-hd h3{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:21px}
.job-hd .kind{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.12em;color:var(--ac);border:1px solid var(--ln);padding:6px 13px}
.job .dl{border-top:0}
.job .dl .row{padding:18px 32px}
.job .dl .row:last-child{border-bottom:0}

/* ---- News ---- */
.article{max-width:760px}
.article .meta{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.article .meta time{font-family:"JetBrains Mono";font-size:12.5px;color:var(--mu)}
.article .meta .cat{font-family:"JetBrains Mono";font-size:10px;letter-spacing:.1em;color:var(--ac);border:1px solid var(--ln);padding:5px 12px}
.article h1{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:clamp(24px,3.4vw,34px);line-height:1.5;margin-bottom:36px;letter-spacing:-.01em}
.article-body{font-size:15.5px;line-height:2.15;color:var(--tx)}
.article-body p{margin-bottom:26px}
.article-body h2{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:20px;margin:46px 0 18px;padding-left:16px;border-left:3px solid var(--ac);line-height:1.6}
.article-body ul{margin:0 0 26px 0;list-style:none}
.article-body ul li{padding-left:20px;position:relative;margin-bottom:9px}
.article-body ul li::before{content:"";position:absolute;left:0;top:.95em;width:8px;height:1px;background:var(--ac)}
.article-back{margin-top:56px;padding-top:32px;border-top:1px solid var(--ln)}
#news-empty{padding:60px 0;color:var(--mu);font-size:14.5px}

/* ---- フォーム ---- */
.form{max-width:760px}
.field{margin-bottom:30px}
.field label{display:flex;align-items:center;gap:10px;font-family:"Zen Kaku Gothic New";font-weight:700;font-size:14px;margin-bottom:11px}
.req{font-family:"JetBrains Mono";font-size:9.5px;letter-spacing:.08em;color:#fff;background:var(--ac);padding:3px 8px}
.opt{font-family:"JetBrains Mono";font-size:9.5px;letter-spacing:.08em;color:var(--mu);border:1px solid var(--ln);padding:3px 8px}
.field .hint{font-size:12.5px;color:var(--mu);margin-bottom:11px;line-height:1.8}
.field input[type=text],.field input[type=email],.field input[type=tel],.field select,.field textarea{
  width:100%;font-family:inherit;font-size:15px;color:var(--tx);background:var(--s1-bg);
  border:1px solid var(--ln);padding:15px 17px;line-height:1.7;transition:.3s var(--ease);border-radius:0;-webkit-appearance:none}
.field textarea{min-height:190px;resize:vertical}
.field select{background-image:linear-gradient(45deg,transparent 50%,var(--ac) 50%),linear-gradient(135deg,var(--ac) 50%,transparent 50%);
  background-position:calc(100% - 21px) 50%,calc(100% - 15px) 50%;background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:46px}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--ac);box-shadow:0 0 0 3px rgba(167,100,55,.12)}
.field input::placeholder,.field textarea::placeholder{color:#B5ABA1}
.consent{display:flex;gap:12px;align-items:flex-start;padding:24px;border:1px solid var(--ln);background:var(--s2-bg);margin-bottom:32px}
.consent input{margin-top:5px;width:17px;height:17px;accent-color:var(--ac);flex:none}
.consent span{font-size:14px;line-height:1.9}
.consent a{color:var(--ac);text-decoration:underline;text-underline-offset:3px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-err{background:rgba(180,71,47,.08);border:1px solid rgba(180,71,47,.4);color:#9B3A24;
  padding:18px 22px;margin-bottom:32px;font-size:14px;line-height:1.9}
.form-err ul{list-style:none;margin-top:8px}
.form-err li{padding-left:16px;position:relative}
.form-err li::before{content:"・";position:absolute;left:0}
.contact-side{display:grid;grid-template-columns:1fr 320px;gap:64px;align-items:start}
.side-box{border:1px solid var(--ln);padding:32px 30px;background:var(--s2-bg)}
.side-box h3{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:15px;margin-bottom:16px}
.side-box p,.side-box a{font-size:13.5px;color:var(--mu);line-height:1.95;display:block}
.side-box .tel{font-family:"Jost";font-weight:500;font-size:26px;color:var(--ac);letter-spacing:.01em;margin:6px 0 4px}

/* ---- 完了画面 ---- */
.done{text-align:center;max-width:640px;margin:0 auto;padding:40px 0}
.done .mark{width:74px;height:74px;margin:0 auto 32px;border:1px solid var(--ac);display:grid;place-items:center;
  color:var(--ac);font-size:30px;
  clip-path:polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px))}
.done h1{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:clamp(24px,3.2vw,32px);line-height:1.5;margin-bottom:20px}
.done p{font-size:15px;color:var(--mu);line-height:2.05;margin-bottom:34px}

/* ---- 規約系 ---- */
.legal{max-width:820px;font-size:14.5px;line-height:2.1;color:var(--mu)}
.legal h2{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:18px;color:var(--tx);margin:46px 0 16px;padding-left:15px;border-left:3px solid var(--ac);line-height:1.6}
.legal h2:first-child{margin-top:0}
.legal p{margin-bottom:18px}
.legal ol,.legal ul{margin:0 0 18px 0;padding-left:0;list-style:none;counter-reset:li}
.legal ol li{counter-increment:li;padding-left:30px;position:relative;margin-bottom:9px}
.legal ol li::before{content:counter(li)".";position:absolute;left:0;color:var(--ac);font-family:"JetBrains Mono";font-size:12.5px}
.legal ul li{padding-left:20px;position:relative;margin-bottom:9px}
.legal ul li::before{content:"";position:absolute;left:0;top:.95em;width:8px;height:1px;background:var(--ac)}
.legal .updated{margin-top:52px;padding-top:26px;border-top:1px solid var(--ln);font-family:"JetBrains Mono";font-size:12px}

/* ---- 404 ---- */
.nf{text-align:center;padding:70px 0}
.nf .code{font-family:"Jost";font-weight:600;font-size:clamp(80px,14vw,150px);line-height:1;color:transparent;-webkit-text-stroke:1.4px var(--ac)}

/* ---- レスポンシブ ---- */
@media(max-width:1040px){
  .contact-side{grid-template-columns:1fr;gap:44px}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:780px){
  .phero{padding:132px 0 60px}
  .svc-cards{grid-template-columns:1fr}
  .dl .row{grid-template-columns:1fr;gap:7px;padding:18px 4px}
  .job .dl .row{padding:16px 22px}
  .job-hd{padding:22px}
  .steps{grid-template-columns:1fr}
  .card{padding:32px 26px 28px}
  .side-box{padding:26px 24px}
}

/* ==========================================================================
   追加コンポーネント（第2版）
   ========================================================================== */

/* ---- 認定バッジ（ヒーロー） ---- */
.cert{display:inline-flex;align-items:center;gap:16px;margin-bottom:36px;
  background:var(--s3-bg);color:var(--s3-tx);padding:15px 26px 15px 22px;
  border-left:3px solid var(--s3-ac);
  clip-path:polygon(0 0, calc(100% - 13px) 0, 100% 13px, 100% 100%, 13px 100%, 0 calc(100% - 13px))}
.cert .seal{width:34px;height:34px;flex:none;border:1px solid var(--s3-ac);color:var(--s3-ac);
  display:grid;place-items:center;font-family:"Jost";font-weight:600;font-size:15px;letter-spacing:.02em}
.cert .jp{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:15px;letter-spacing:.05em;line-height:1.45;display:block}
.cert .en{font-family:"JetBrains Mono";font-size:9px;letter-spacing:.15em;color:var(--s3-mu);display:block;margin-top:5px}

/* ---- 暗黙知→形式知の図解 ---- */
.kdia{margin:6px 0 36px;max-width:560px}
.kdia svg{width:100%;height:auto;display:block;overflow:visible}
.kdia .dot{opacity:0;animation:kd-in .7s var(--ease) forwards}
.kdia .ln{opacity:0;animation:kd-in 1s var(--ease) forwards}
.kdia .flow{stroke-dasharray:3 5;animation:kd-flow 2.6s linear infinite}
@keyframes kd-in{to{opacity:1}}
@keyframes kd-flow{to{stroke-dashoffset:-32}}
.kdia .lbl{font-family:"JetBrains Mono";font-size:8.5px;letter-spacing:.18em;fill:var(--mu)}

/* ---- 理念（Mission / Vision / Value を縦に） ---- */
.phil{border-top:1px solid var(--ln)}
.phil-row{display:grid;grid-template-columns:270px 1fr;gap:52px;padding:58px 0;border-bottom:1px solid var(--ln)}
.phil-row:last-child{border-bottom:0;padding-bottom:8px}
.phil-label .n{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.2em;color:var(--ac);display:block;margin-bottom:16px}
.phil-label .en{font-family:"Jost";font-weight:600;font-size:31px;letter-spacing:.01em;line-height:1.05;display:block}
.phil-label .lb{font-size:12.5px;color:var(--mu);letter-spacing:.1em;margin-top:8px;display:block}
.phil-main h3{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:clamp(23px,3.1vw,33px);
  line-height:1.5;letter-spacing:-.012em;margin-bottom:20px}
.phil-main p{font-size:15px;color:var(--mu);line-height:2.05;max-width:680px}
.phil-row .key-grid{margin-top:38px;border-top:1px solid var(--ln)}
.phil-row .key-item{padding:38px 30px 4px}
.phil-row .key-item:first-child{padding-left:0}

/* ---- サービスのCTAを、押せると分かる形に ---- */
.svc-go, .s3 .svc-go, .card .go{
  display:inline-flex;align-items:center;gap:10px;
  font-family:"Zen Kaku Gothic New";font-weight:700;font-size:13.5px;letter-spacing:.02em;
  color:var(--ac);border:1px solid var(--ac);padding:13px 22px;white-space:nowrap;
  transition:.3s var(--ease);
  clip-path:polygon(0 0, calc(100% - 11px) 0, 100% 11px, 100% 100%, 11px 100%, 0 calc(100% - 11px))}
.svc:hover .svc-go{background:var(--ac);color:var(--s3-bg)}
.card:hover .go{background:var(--ac);color:#fff}
.card .foot{align-items:center}

/* ---- サービス名の副題 ---- */
.svc-name i, .card h3 i{font-style:normal;font-family:"JetBrains Mono";font-weight:400;
  font-size:.62em;letter-spacing:.01em;opacity:.8;white-space:nowrap}

/* ---- レスポンシブ ---- */
@media(max-width:1040px){
  .phil-row{grid-template-columns:1fr;gap:26px;padding:46px 0}
}
@media(max-width:780px){
  .cert{gap:13px;padding:13px 18px}
  .cert .jp{font-size:13.5px}
  .phil-row .key-item{padding:32px 0 4px}
  .svc-name i, .card h3 i{display:block;margin-top:6px;white-space:normal}
}

/* ==========================================================================
   第3版：見出し背景 / 認定表記 / 余白の調整
   ========================================================================== */

/* ---- 見出しの背景グラフィック ---- */
.h1-wrap{position:relative;margin-bottom:30px}
.h1-wrap h1{position:relative;z-index:1;margin:0}
.h1-bg{position:absolute;left:-58px;top:50%;transform:translateY(-50%);
  width:700px;max-width:none;height:auto;z-index:0;pointer-events:none;
  opacity:0;animation:bg-in 1.4s var(--ease) .15s forwards}
@keyframes bg-in{to{opacity:1}}
.h1-bg .bx{animation:bx-flow 3s linear infinite}
@keyframes bx-flow{to{stroke-dashoffset:-28}}

/* ---- 認定表記（文章形式） ---- */
.cert-line{display:flex;align-items:baseline;gap:14px;margin-bottom:30px;
  font-size:14.5px;line-height:1.8;color:var(--mu);letter-spacing:.03em}
.cert-line::before{content:"";width:28px;height:1px;background:var(--ac);
  flex:none;transform:translateY(-5px)}
.cert-line b{color:var(--tx);font-weight:700}
.cert-line em{font-style:normal;color:var(--ac);font-weight:700}

/* ---- 全体の行間・字間をゆるめる ---- */
.hero p.sub{line-height:2.15;letter-spacing:.035em}
.lede{line-height:2.15;letter-spacing:.035em}
.phil-row{padding:66px 0}
.phil-main h3{margin-bottom:26px}
.phil-main p{font-size:15.5px;line-height:2.25;letter-spacing:.04em;max-width:650px}
.phil-row .key-grid{margin-top:44px}
.key-desc{font-size:14.5px;line-height:2.15;letter-spacing:.035em;padding-bottom:38px}
.key-en{margin-top:22px}
.key-jp{margin-bottom:18px}
.why{padding:46px 42px}
.why h3{margin-bottom:17px;line-height:1.6}
.why p{line-height:2.15;letter-spacing:.035em}
.step p{line-height:2.05;letter-spacing:.025em}
.card p{line-height:2.1;letter-spacing:.035em}
.card .probs li{line-height:1.9;margin-bottom:9px}
.exec-bio{line-height:2.2;letter-spacing:.035em;margin-top:26px}
.svc-prob{line-height:2.05;letter-spacing:.03em}
.dl dd{line-height:2.1;letter-spacing:.03em}
.article-body{line-height:2.25;letter-spacing:.035em}
.legal{line-height:2.2;letter-spacing:.03em}
.phero p{line-height:2.15;letter-spacing:.035em}

/* ---- サービス名の副題は本体と同じ書体・太さに ---- */
.svc-name i, .card h3 i{font-family:inherit;font-weight:inherit;font-size:inherit;
  font-style:normal;letter-spacing:inherit;opacity:1;white-space:nowrap}

/* ---- レスポンシブ ---- */
@media(max-width:780px){
  .h1-bg{left:-30px;width:520px;opacity:0;animation-name:bg-in-sp}
  @keyframes bg-in-sp{to{opacity:.72}}
  .cert-line{font-size:13.5px;gap:11px}
  .cert-line::before{width:20px}
  .phil-row{padding:48px 0}
  .why{padding:36px 26px}
  .svc-name i, .card h3 i{display:inline;margin-top:0;white-space:nowrap}
}

/* ==========================================================================
   第4版：見出しの段違い / 背景グラフィックの抑制
   ========================================================================== */

/* ---- 見出しを左右に段違いで組む ---- */
.hero h1 .ln{display:block}
.hero h1 .ln2{margin-left:1.6em}

/* ---- 背景グラフィックは、あくまで地紋として ---- */
.h1-bg{opacity:0;animation:bg-in 1.6s var(--ease) .2s forwards}
@keyframes bg-in{to{opacity:.62}}
.h1-wrap{margin-bottom:34px;padding:10px 0}

@media(max-width:780px){
  .hero h1 .ln2{margin-left:.8em}
  .h1-bg{animation-name:bg-in-sp}
  @keyframes bg-in-sp{to{opacity:.42}}
}

/* ==========================================================================
   第5版：Mission見出しを、どの画面幅でも必ず2行に収める
   ========================================================================== */
.hero h1{font-size:clamp(30px,5vw,58px)}
.hero h1 .ln{display:block;white-space:nowrap}
.hero h1 .ln2{margin-left:1.2em}
@media(max-width:1040px){ .hero h1 .ln2{margin-left:1em} }
@media(max-width:780px){ .hero h1 .ln2{margin-left:.8em} }

/* ==========================================================================
   サービス詳細ページ用コンポーネント
   ========================================================================== */

/* ---- ステップ列の列数バリエーション ---- */
.steps.c2{grid-template-columns:repeat(2,1fr)}
.steps.c3{grid-template-columns:repeat(3,1fr)}
.steps.c5{grid-template-columns:repeat(5,1fr)}
.steps.c5 .step{padding:30px 22px}
.steps.c5 .step .n{font-size:28px}
.steps.c5 .step h3{font-size:15px}
.steps.c5 .step p{font-size:13px}

/* ---- 課題提起の並び ---- */
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--ln);margin-top:50px}
.pain{background:var(--bg);padding:38px 32px;display:flex;gap:16px;align-items:flex-start}
.pain .q{font-family:"Jost";font-weight:600;font-size:23px;color:var(--ac);line-height:1;flex:none;margin-top:-2px}
.pain p{font-size:14.5px;line-height:1.95;letter-spacing:.03em}

/* ---- 運用の流れ（フェーズ付き） ---- */
.flow{margin-top:52px;border-top:1px solid var(--ln)}
.flow-phase{display:grid;grid-template-columns:210px 1fr;gap:40px;padding:36px 0;border-bottom:1px solid var(--ln);align-items:start}
.ph-tag{display:inline-flex;align-items:center;font-family:"Zen Kaku Gothic New";font-weight:700;font-size:13.5px;
  letter-spacing:.06em;color:var(--ac);border:1px solid var(--ac);padding:9px 16px;
  clip-path:polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px))}
.ph-note{display:block;font-family:"JetBrains Mono";font-size:10px;letter-spacing:.14em;color:var(--mu);margin-top:12px}
.ph-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 28px}
.fstep{display:flex;gap:15px;align-items:baseline}
.fstep .n{font-family:"JetBrains Mono";font-size:12px;letter-spacing:.1em;color:var(--ac);flex:none;
  border-bottom:1px solid var(--ln);padding-bottom:2px}
.fstep h4{font-family:"Zen Kaku Gothic New";font-weight:500;font-size:15px;line-height:1.75;letter-spacing:.02em}

/* ---- 課題別プラン ---- */
.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:52px}
.plan{background:var(--s1-bg);border:1px solid var(--ln);padding:36px 34px 30px;display:flex;flex-direction:column;
  clip-path:polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);transition:.4s var(--ease)}
.plan:hover{border-color:var(--ac);box-shadow:var(--shadow);transform:translateY(-3px)}
.plan .want{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.14em;color:var(--ac);display:block;margin-bottom:16px}
.plan h3{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:21px;line-height:1.55;margin-bottom:20px;letter-spacing:-.01em}
.plan .vol{display:flex;align-items:baseline;gap:10px;padding:16px 0 18px;border-top:1px solid var(--ln);border-bottom:1px solid var(--ln);margin-bottom:20px}
.plan .vol .v{font-family:"Jost";font-weight:500;font-size:30px;color:var(--ac);line-height:1}
.plan .vol .u{font-size:13px;color:var(--mu)}
.plan .vol .ch{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.1em;color:var(--mu);margin-left:auto;text-align:right;line-height:1.7}
.plan p{font-size:14px;color:var(--mu);line-height:2;letter-spacing:.03em}
.plan .variants{margin-top:18px;border-top:1px dashed var(--ln);padding-top:16px}
.plan .variants li{list-style:none;display:flex;justify-content:space-between;gap:14px;font-size:13px;
  color:var(--mu);padding:7px 0;line-height:1.7}
.plan .variants li b{font-weight:700;color:var(--tx);font-size:13.5px;flex:none}
.plan .go{margin-top:auto;padding-top:26px;align-self:flex-start}

/* ---- 対象・提供範囲 ---- */
.scope{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
.scope-item{border:1px solid var(--ln);padding:34px 30px;background:var(--bg)}
.scope-item .ic{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.14em;color:var(--ac);display:block;margin-bottom:16px}
.scope-item h3{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:17px;margin-bottom:12px;line-height:1.6}
.scope-item p{font-size:14px;color:var(--mu);line-height:1.95;letter-spacing:.03em}

/* ---- 箇条（チェック付き） ---- */
.checks{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 34px;margin-top:36px}
.checks li{position:relative;padding-left:28px;font-size:15px;line-height:1.9;letter-spacing:.03em}
.checks li::before{content:"";position:absolute;left:0;top:.62em;width:11px;height:11px;border:1px solid var(--ac);
  background:var(--ac);clip-path:polygon(0 0,100% 0,100% 100%,0 100%)}
.checks li b{font-weight:700}
.checks li span{display:block;font-size:13px;color:var(--mu);line-height:1.85;margin-top:3px}

/* ---- 補足の帯 ---- */
.aside-note{margin-top:36px;padding:24px 28px;border-left:3px solid var(--ac);background:var(--s2-bg);
  font-size:14px;line-height:2;letter-spacing:.03em;color:var(--mu)}
.aside-note b{color:var(--tx);font-weight:700}
.s3 .aside-note{background:rgba(255,255,255,.05)}

/* ---- 詳細ページ内リンク ---- */
.jump{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.jump a{font-family:"Zen Kaku Gothic New";font-weight:700;font-size:13.5px;color:var(--tx);
  border:1px solid var(--ln);padding:12px 20px;transition:.3s var(--ease);
  clip-path:polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px))}
.jump a:hover{border-color:var(--ac);color:var(--ac)}
.phero .jump a{color:var(--s3-tx);border-color:rgba(255,255,255,.28)}
.phero .jump a:hover{border-color:var(--s3-ac);color:var(--s3-ac)}

/* ---- レスポンシブ ---- */
@media(max-width:1040px){
  .steps.c5{grid-template-columns:repeat(2,1fr)}
  .pains,.scope{grid-template-columns:1fr}
  .flow-phase{grid-template-columns:1fr;gap:22px;padding:30px 0}
}
@media(max-width:780px){
  .steps.c3,.steps.c2{grid-template-columns:1fr}
  .steps.c5{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr}
  .ph-steps{grid-template-columns:1fr;gap:12px}
  .checks{grid-template-columns:1fr}
  .plan{padding:30px 26px 26px}
  .pain{padding:28px 24px}
}

/* ==========================================================================
   実績（詳細型ケーススタディ）
   ========================================================================== */

/* ---- トップ用の3枚組み ---- */
.work-grid.c3{grid-template-columns:repeat(3,1fr)}
.work .headline{font-family:"Jost";font-weight:500;font-size:26px;color:var(--ac);line-height:1.15;margin-bottom:6px;display:block}
.work .headline small{font-family:"Zen Kaku Gothic New";font-weight:500;font-size:13px;color:var(--mu);margin-left:6px}

/* ---- 実績ページ用の詳細型 ---- */
.cases{border-top:1px solid var(--ln);margin-top:52px}
.case{display:grid;grid-template-columns:290px 1fr;gap:56px;padding:56px 0;border-bottom:1px solid var(--ln)}
.case-no{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.2em;color:var(--ac);display:block;margin-bottom:16px}
.case-client{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:20px;line-height:1.5;letter-spacing:-.01em;margin-bottom:24px}
.case-meta{list-style:none;border-top:1px solid var(--ln)}
.case-meta li{padding:12px 0;border-bottom:1px solid var(--ln);font-size:13.5px;color:var(--mu);line-height:1.85;letter-spacing:.03em}
.case-meta li b{display:block;font-family:"JetBrains Mono";font-size:9.5px;letter-spacing:.14em;color:var(--ac);font-weight:500;margin-bottom:5px}
.case-main h3{font-family:"Zen Kaku Gothic New";font-weight:900;font-size:clamp(20px,2.6vw,27px);line-height:1.6;letter-spacing:-.012em;margin-bottom:26px}
.case-body{font-size:14.5px;color:var(--mu);line-height:2.15;letter-spacing:.035em;max-width:660px}
.case-body p{margin-bottom:18px}
.case-body p:last-child{margin-bottom:0}
.case-body b{color:var(--tx);font-weight:700;display:block;font-size:12px;font-family:"JetBrains Mono";
  letter-spacing:.13em;margin-bottom:7px}

/* 成果の数値 */
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--ln);
  border:1px solid var(--ln);margin:30px 0}
.kpis.k4{grid-template-columns:repeat(4,1fr)}
.kpi{background:var(--bg);padding:24px 20px}
.kpi .v{font-family:"Jost";font-weight:500;font-size:clamp(22px,2.4vw,29px);color:var(--ac);line-height:1.15;
  display:block;letter-spacing:-.01em}
.kpi .v em{font-style:normal;font-size:.6em;color:var(--mu);margin:0 3px}
.kpi .l{font-size:11.5px;color:var(--mu);margin-top:8px;display:block;line-height:1.6;letter-spacing:.03em}
.kpi .n{font-family:"JetBrains Mono";font-size:9.5px;color:var(--mu);opacity:.85;margin-top:5px;display:block}

/* 担当範囲のタグ */
.case-scope{display:flex;gap:7px;flex-wrap:wrap;margin-top:22px}
.case-scope span{font-family:"JetBrains Mono";font-size:10px;letter-spacing:.06em;color:var(--ac);
  border:1px solid var(--ln);padding:6px 11px}

/* 注記 */
.case-src{margin-top:22px;font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.04em;
  color:var(--mu);opacity:.85;line-height:1.9}

@media(max-width:1040px){
  .work-grid.c3{grid-template-columns:1fr 1fr}
  .case{grid-template-columns:1fr;gap:28px;padding:44px 0}
  .kpis.k4{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:780px){
  .work-grid.c3{grid-template-columns:1fr}
  .kpis,.kpis.k4{grid-template-columns:repeat(2,1fr)}
  .kpi{padding:20px 16px}
}

/* ---- プロフィールが複数段落になった場合の間隔 ---- */
.exec-bio + .exec-bio{margin-top:16px}

/* ==========================================================================
   役員写真を 3：4（縦長・標準）に
   ========================================================================== */
.exec{grid-template-columns:300px 1fr}
.exec-photo img{aspect-ratio:3/4}
@media(max-width:1040px){ .exec{grid-template-columns:250px 1fr} }
@media(max-width:780px){
  .exec{grid-template-columns:1fr}
  .exec-photo{max-width:240px}
}

/* ---- 長文プロフィールの写真は上端に固定 ---- */
.exec-photo{position:sticky;top:96px}
@media(max-width:780px){ .exec-photo{position:static} }

/* ==========================================================================
   役員写真：原本を切り抜かず、それぞれの縦横比のまま表示する
   ========================================================================== */
.exec-photo img{width:100%;height:auto;aspect-ratio:auto;object-fit:fill}