/* =========================================================
   PD for AD (/pd-for-ad/) — Figma原本に合わせて新規実装したスタイル。
   ad.css（ad/client 等が使う既存ファイル）からフォークしたもの。
   このページの見た目を直すたびに ad.css 側は変更しないこと
   （ad/client の本番表示に影響が出るため）。
   ========================================================= */

.ad{
  --cy:#CB1A1D; --cy-d:#A81318; --cy-l:#FFEAEA; --cy-deep:#D32F2F;
  --navy:#373862; --navy-d:#2A2B4C;
  --yl:#FCDC4A; --yl-d:#F2CD2E;
  --ink:#1A1D22; --dim:#5C6570; --faint:#98A0AA;
  --line:#E3E8EC; --bg:#F7F7F7; --warm:#FFF6F6;
  --jp:"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic Medium",Meiryo,sans-serif;
  --lt:"Inter",var(--jp);
  --maxw:1144px;
  margin:0;background:#fff;color:var(--ink);
  font-family:var(--jp);font-size:16px;line-height:1.9;
  font-feature-settings:"palt" 1;-webkit-font-smoothing:antialiased;
}
.ad *{box-sizing:border-box}
.ad img,.ad svg{max-width:100%}
.ad a{color:inherit;text-decoration:none}
.ad :focus-visible{outline:3px solid var(--cy);outline-offset:2px}
.ad .wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.ad h1,.ad h2,.ad h3{margin:0;letter-spacing:-.02em;line-height:1.5;word-break:auto-phrase}

/* ---------- ロゴ ---------- */
.adlogo{display:inline-flex;align-items:center;line-height:1}
.adlogo img{display:block;width:auto;height:40px}
.adlogo__by{font-size:14px;font-weight:500;color:var(--ink);margin-left:10px;letter-spacing:0}

/* ---------- ヘッダー ---------- */
.adhd{position:sticky;top:0;z-index:60;background:#fff;box-shadow:0 2px 2px rgba(0,0,0,.1)}
.adhd__in{max-width:1280px;margin:0 auto;padding:16px 24px 16px 16px;display:flex;align-items:center;gap:24px}
.adhd .adlogo img{height:28px;width:auto}
.adnav{display:flex;gap:16px;margin-left:auto;font-size:14px;font-weight:400;line-height:1.5}
.adnav a:hover{color:var(--cy)}
.adhd__cta{display:flex;gap:8px}

/* ---------- ボタン ---------- */
.adbtn{display:inline-flex;align-items:center;justify-content:center;gap:12px;
  font-size:15px;font-weight:700;padding:15px 28px;border-radius:999px;border:2px solid transparent;
  cursor:pointer;white-space:nowrap;transition:transform .18s,box-shadow .18s,background-color .18s}
.adbtn:hover{transform:translateY(-2px)}
.ad .adbtn--y{background:var(--yl);color:#000;box-shadow:0 6px 18px rgba(240,205,60,.38)}
.ad .adbtn--y:hover{background:var(--yl-d)}
.ad .adbtn--n{background:var(--navy);color:#fff;box-shadow:0 6px 18px rgba(55,56,98,.30)}
.ad .adbtn--n:hover{background:var(--navy-d)}
.adbtn--sm{padding:11px 22px;font-size:13.5px}
.adhd .adbtn{padding:12px 44px;font-size:14px;font-weight:500;box-shadow:none}
.ad .adhd .adbtn--y{background:#fcdc4a;color:#000}
.ad .adhd .adbtn--n{background:#373862;color:#fff}

/* ラベル付きCTA（吹き出し風の小さな見出し＋ボタン） */
.adcta2{display:flex;flex-wrap:wrap;gap:16px}
.adcta{display:inline-flex;flex-direction:column;align-items:center;gap:0}
.adcta__tag{font-size:12px;font-weight:600;padding:5px 16px;border-radius:999px;
  background:var(--navy);color:#fff;position:relative;z-index:1;margin-bottom:-6px}
.adcta--y .adcta__tag{background:var(--yl);color:#000}
.adcta .adbtn{min-width:298px;border-color:#fff}
@media(max-width:680px){.adcta{width:100%;max-width:440px}.adcta .adbtn{width:100%;min-width:0}}

/* ---------- ヒーロー ---------- */
.adhero{position:relative;color:#fff;overflow:hidden;
  background:linear-gradient(-89deg,#CB1A1D 0%,#CB1A55 100%)}
.adhero__in{position:relative;z-index:2;max-width:1208px;margin:0 auto;padding:0 28px;
  min-height:728px;display:flex;align-items:center}
.adhero__c{width:100%;max-width:755px;padding:56px 0 64px}
.adbadge{display:inline-block;font-size:14px;font-weight:500;padding:8px 16px;
  border:2px solid #fff;border-radius:32px;margin-bottom:32px}
.adhero h1{margin:0 0 24px}
.adhero h1 img{display:block;width:100%;max-width:526px;height:auto}
.adhero__lead{font-size:16px;line-height:1.5;margin:0 0 32px;color:#fff}
.adchips{display:flex;flex-wrap:wrap;gap:8px}
.adchip{display:flex;align-items:center;gap:8px;background:#fff;color:var(--cy);
  border-radius:4px;padding:16px 20px;font-size:14px;font-weight:500;line-height:1.5}
.adchip__i{width:48px;height:48px;flex:none;display:grid;place-items:center}
.adchip__i img{width:100%;height:100%}
.adhero__cta2{display:flex;gap:16px;flex-wrap:wrap}
.adhero__fig{position:absolute;z-index:1;top:0;bottom:0;right:0;
  --photo:none;
  --shift:clamp(0px,calc(50vw - 620px),320px);
  --pw:min(590px,46vw);
  width:calc(var(--pw) + var(--shift));
  background-image:var(--photo);
  background-repeat:no-repeat;
  background-position:left bottom;
  background-size:var(--pw) auto}
@media(max-width:1180px){.adhero__c{max-width:54%}}
@media(max-width:940px){
  .adhero__in{min-height:0;display:block}
  .adhero__c{max-width:none;padding:48px 0 36px;text-align:center}
  .adhero h1 img{margin:0 auto}
  .adchips{justify-content:center}
  .adhero__cta2{justify-content:center}
  .adhero__fig{position:static;width:auto;height:min(122vw,486px);aspect-ratio:auto;
    margin:0 -28px;overflow:hidden;background-size:100% auto;background-position:center 22%}
}

/* ---------- セクション共通 ---------- */
.adsec{padding:120px 0}
.adsec--bg{background:var(--bg)}
.adsec--warm{background:var(--warm)}
.adlabel{display:inline-flex;align-items:center;gap:10px;font-family:'Inter',sans-serif;font-size:16px;
  font-weight:500;letter-spacing:.04em;color:#000;margin-bottom:8px}
.adlabel::before{content:"";width:14px;height:14px;border-radius:50%;
  background:linear-gradient(135deg,#CB1A1D,#CB1A55)}
.adsec h2{font-size:clamp(24px,3.4vw,32px);font-weight:700;line-height:1.5;margin-bottom:16px}
.adsec__lead{font-size:16px;line-height:1.5;color:#000;margin:0 0 48px}
.adsec__lead strong{color:var(--ink);font-weight:700}
.adnote{font-size:12px;color:var(--faint);margin:14px 0 0}
.pd-ill{display:block;height:auto}

/* ---------- 課題（PROBLEM） ---------- */
.adprob{display:flex;gap:24px;align-items:stretch}
@media(max-width:900px){.adprob{flex-direction:column}}
.adprob__c{flex:1 1 0;background:#fff;border-radius:8px;padding:32px 24px;text-align:center;
  box-shadow:0 0 4px rgba(0,0,0,.16);display:flex;flex-direction:column;align-items:center;gap:24px}
.adprob__c h3{font-size:20px;font-weight:500;margin:0}
.adprob__i{height:96px;display:grid;place-items:center}
.adprob__c p{font-size:16px;line-height:1.5;color:#000;margin:0;text-align:left}

/* ---------- 市場データ ---------- */
.adduo{display:flex;gap:32px;align-items:stretch}
@media(max-width:860px){.adduo{flex-direction:column}}
.adfig{flex:1 1 0;background:#fff;border-radius:8px;padding:32px;box-shadow:0 0 4px rgba(0,0,0,.16)}
.adfig__t{text-align:left;font-size:24px;font-weight:500;line-height:36px;margin:0}
.adfig__s{text-align:left;font-size:16px;color:#000;margin:0 0 16px}
.adfig svg{width:100%;height:auto;display:block}
.adfacts{flex:1 1 0;background:#fff;border-radius:8px;padding:48px 32px;box-shadow:0 0 4px rgba(0,0,0,.16);
  display:flex;flex-direction:column;justify-content:center}
.adfact{display:grid;grid-template-columns:64px minmax(0,1fr);gap:24px;align-items:center;padding:16px 0}
.adfact+.adfact{border-top:1px solid var(--line)}
.adfact__i{width:64px;height:64px;border-radius:8px;background:var(--cy-l);color:var(--cy);
  display:grid;place-items:center}
.adfact p{font-size:16px;line-height:1.5;color:#000;margin:0}
.adfact b{display:block;color:#000;font-weight:500}
.adfact span{color:#5E5C5C}
@media(max-width:560px){.adfact{grid-template-columns:minmax(0,1fr);gap:14px}}

/* ---------- PD for AD ブランドセクション ---------- */
.adbrand{position:relative;color:#fff;overflow:hidden;padding:120px 0;
  background:linear-gradient(124deg,#CB1A55,#CB1A1D)}
.adbrand .wrap{position:relative;z-index:1}
.adbrand__tag{display:inline-block;background:var(--yl);color:#000;font-size:16px;font-weight:700;
  padding:8px 16px;border-radius:32px;margin-bottom:32px}
.adbrand .adlogo{display:flex;margin-bottom:48px}
.adbrand .adlogo img{height:48px}
.adbrand h2{font-size:clamp(24px,3.4vw,32px);font-weight:700;margin-bottom:16px;color:#fff}
.adbrand__lead{font-size:16px;line-height:1.5;color:#fff;margin:0 0 48px;max-width:74ch}
.adfeat{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
@media(max-width:860px){.adfeat{grid-template-columns:minmax(0,1fr)}}
.adfeat__c{background:#fff;color:var(--ink);border-radius:8px;padding:32px 24px;
  box-shadow:0 0 4px rgba(0,0,0,.16)}
.adfeat__i{width:64px;height:64px;border-radius:4px;display:grid;place-items:center;margin-bottom:16px;
  background:linear-gradient(90deg,#CB1A55,#CB1A1D);color:#fff}
.adfeat__c h3{font-size:20px;font-weight:500;margin-bottom:16px}
.adfeat__c p{font-size:16px;line-height:1.5;color:#5E5C5C;margin:0}
.adfeat__c small{display:block;font-size:12px;color:#5E5C5C;margin-top:8px}

/* ---------- VALUE（導入前 / 導入後） ---------- */
.advalue{display:flex;align-items:center;gap:24px;margin-top:24px}
@media(max-width:900px){.advalue{flex-direction:column;align-items:stretch;gap:16px}}
.advalue__c{flex:1 1 0;border-radius:16px;padding:24px 32px 32px}
.advalue__c--b{background:#F6F6F6}
.advalue__c--a{background:#FFFAFA;box-shadow:0 0 4px rgba(203,26,29,.1);color:var(--cy)}
.advalue__tag{display:inline-block;font-size:14px;font-weight:400;color:#fff;
  padding:2px 24px;border-radius:99px;margin-bottom:16px}
.advalue__c--b .advalue__tag{background:#4C4C4C}
.advalue__c--a .advalue__tag{background:var(--cy)}
.advalue__l{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.advalue__l li{display:flex;gap:8px;align-items:center;font-size:20px;line-height:1.5}
.advalue__c--b .advalue__l li{color:#3F3A39}
.advalue__c--a .advalue__l li{color:var(--cy);font-weight:500}
.advalue__ic{width:20px;height:20px;flex:none;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#D9D9D9}
.advalue__ic img{width:10px;height:10px}
.advalue__c--a .advalue__ic{background:var(--cy)}
.advalue__c--a .advalue__ic img{width:9px;height:8px}
.advalue__mid{align-self:center;width:176px;height:44px;position:relative;flex:none}
.advalue__mid img.advalue__arrow{position:absolute;left:0;top:50%;transform:translateY(-50%);width:100%;height:auto}
.advalue__mid .adlogo{position:absolute;left:19px;top:50%;transform:translateY(-50%);z-index:1;
  border:2px solid var(--cy);border-radius:999px;padding:12px 24px;background:#fff}
.advalue__mid .adlogo img{height:16px}
@media(max-width:900px){.advalue__mid{align-self:center;width:auto;height:auto;margin:16px 0;
  display:flex;flex-direction:column;align-items:center;gap:8px}
  .advalue__mid img.advalue__arrow{position:static;transform:rotate(90deg);width:32px}
  .advalue__mid .adlogo{position:static;transform:none}}

/* 補足チップ（縦積み） */
.adstack{display:grid;gap:16px}
.adstack__c{display:flex;align-items:center;gap:16px;background:var(--cy-l);
  border-radius:4px;padding:8px 32px;font-size:14px;font-weight:500;box-shadow:0 0 4px rgba(203,26,29,.15)}
.adstack__i{width:32px;height:32px;flex:none;display:grid;place-items:center}
.adstack__i img{width:100%;height:100%}

/* ---------- WHY US ---------- */
.adwhy{display:flex;gap:40px;align-items:flex-start;padding:32px 0}
.adwhy+.adwhy{border-top:1px solid var(--line)}
.adwhy__f{flex:none;width:207px;display:flex;justify-content:center;align-items:center}
.adwhy h3{font-size:24px;font-weight:700;margin-bottom:16px;line-height:1.5}
.adwhy p{font-size:14px;line-height:1.5;color:#000;margin:0}
@media(max-width:860px){
  .adwhy{flex-direction:column;gap:20px;padding:28px 0}
  .adwhy__f{width:auto}
}

/* ---------- CTAバンド ---------- */
.adctaband{padding:64px 0;color:#fff;text-align:center;
  background:linear-gradient(90deg,#CB1A1D,#CB1A55)}
.adctaband h2{font-size:clamp(23px,3.3vw,32px);font-weight:700;margin-bottom:24px;color:#fff}
.adctaband p{font-size:16px;line-height:1.5;color:#fff;margin:0 0 48px}
.adctaband .adcta2{justify-content:center}
.adctaband .adcta__tag{background:var(--navy);color:#fff}
.adctaband .adcta--y .adcta__tag{background:var(--yl);color:#000}
.adctaband .adbtn{border-color:#fff}

/* ---------- USE CASES ---------- */
.aduse{display:flex;gap:24px;align-items:stretch}
@media(max-width:900px){.aduse{flex-direction:column}}
.aduse__c{flex:1 1 0;background:#fff;padding:32px 24px;display:flex;flex-direction:column;
  align-items:center;gap:24px}
.aduse__top{display:flex;flex-direction:column;align-items:center;gap:24px;width:200px}
.aduse__tag{display:block;width:100%;text-align:center;background:var(--cy);color:#fff;font-size:14px;font-weight:500;
  padding:4px 16px;border-radius:4px}
.aduse__i{height:64px;display:grid;place-items:center}
.aduse__c h3{font-size:24px;font-weight:600;text-align:center;line-height:1.5;margin:0}
.aduse__c p{font-size:16px;line-height:1.5;color:#000;margin:0;text-align:left}

/* ---------- 比較表 ---------- */
.adtblwrap{overflow-x:auto}
.adtbl{width:100%;border-collapse:separate;border-spacing:0;min-width:720px;font-size:16px}
.adtbl th,.adtbl td{padding:8px 16px;height:64px;text-align:center;vertical-align:middle}
.adtbl thead th{height:112px;background:#F2F2F2;font-weight:700;font-size:20px;color:#5E5C5C;vertical-align:middle}
.adtbl thead th:first-child{background:transparent}
.adtbl .adlogo{justify-content:center}
.adtbl .adlogo img{height:28px}
.adtbl tbody th{text-align:left;font-size:16px;font-weight:400;color:#000;
  background:#FFFAFA;white-space:nowrap;padding-left:24px}
.adtbl tbody td,.adtbl tbody th{border-top:2px solid #F2F2F2}
.adtbl tbody td{color:#373862;font-weight:400}
.adtbl .pdcol{color:var(--cy);font-weight:600;border-left:4px solid var(--cy);border-right:4px solid var(--cy)}
.adtbl thead .pdcol{background:#FFEAEA;border-top:4px solid var(--cy);border-radius:8px 8px 0 0}
.adtbl tbody .pdcol{border-top:2px solid #F2F2F2}
.adtbl tbody tr:first-child .pdcol{border-top:0}
.adtbl tbody tr:last-child .pdcol{border-bottom:4px solid var(--cy);border-radius:0 0 8px 8px}
.adtbl small{font-size:12px;color:#5E5C5C;font-weight:400;vertical-align:super;margin-left:1px}

/* ---------- 導入フロー ---------- */
.adstep{background:#fff;border-radius:16px;padding:32px 48px;display:grid;
  grid-template-columns:96px minmax(0,1fr);gap:96px;align-items:center}
.adstep+.adstep{margin-top:16px}
.adstep__i{display:grid;place-items:center}
.adstep__t{font-size:20px;font-weight:500;color:var(--cy);padding-bottom:16px;
  border-bottom:1px solid #E9EFF1;margin-bottom:16px}
.adstep__t em{font-style:normal;font-family:'Inter',sans-serif;font-weight:500;color:var(--cy);margin-right:4px}
.adstep p{font-size:16px;line-height:1.5;color:#000;margin:0}
.adstep .adbtn{margin-top:16px}
@media(max-width:700px){.adstep{grid-template-columns:minmax(0,1fr);gap:16px;padding:24px}.adstep__i{justify-items:start}}

/* ---------- FAQ ---------- */
.adfaq{border-top:1px solid #E9EFF1}
.adq{border-bottom:1px solid #E9EFF1}
.adq summary{list-style:none;cursor:pointer;padding:48px 52px 48px 0;position:relative;
  font-size:16px;font-weight:400;line-height:1.5;color:#737373;display:flex;gap:16px;align-items:flex-start}
.adq summary::-webkit-details-marker{display:none}
.adq summary b{font-family:'Inter',sans-serif;color:#98A2B3;font-weight:700;flex:none}
.adq summary::after{content:"";position:absolute;right:14px;top:50%;margin-top:-12px;width:24px;height:24px;
  border-radius:50%;background:#737373;background-image:
    linear-gradient(#fff,#fff),linear-gradient(#fff,#fff);
  background-size:10px 1.5px,1.5px 10px;background-position:center;background-repeat:no-repeat;transition:transform .25s}
.adq[open] summary::after{background-image:linear-gradient(#fff,#fff);background-size:10px 1.5px}
.adq__a{margin:0;padding:0 52px 48px 32px;font-size:16px;line-height:1.5;color:#0E1F17}

/* ---------- 下部CTA（クロージング） ---------- */
.adfoot-cta{padding:64px 0;color:#fff;text-align:center;background:linear-gradient(90deg,#CB1A1D,#CB1A55)}
.adfoot-cta h2{font-size:clamp(23px,3.3vw,32px);font-weight:700;color:#fff;margin-bottom:24px}
.adfoot-cta p{font-size:16px;line-height:1.5;color:#fff;margin:0}

/* ---------- お問い合わせフォーム ---------- */
.adcontact{background:var(--warm);padding:120px 0}
.adcontact .adsec__lead{margin-bottom:0}
.adnotice{margin:28px 0 0;padding:18px 22px;border-radius:8px;font-size:14.5px;line-height:1.9}
.adnotice--ok{background:#E7F6F0;border:1px solid #9ED9C3;color:#0F6B4F}
.adnotice--ng{background:#FCECEA;border:1px solid #F0B4AC;color:#A32717}
.adform{margin-top:48px;display:grid;gap:48px}
.adform__row{display:grid;grid-template-columns:240px minmax(0,1fr);gap:24px;align-items:start}
.adform__l{padding-top:28px;font-size:16px;font-weight:400;line-height:1.5;color:#000}
.adform__l .req{display:inline-block;margin-left:8px;font-size:11px;font-weight:700;color:#fff;
  background:var(--cy);border-radius:3px;padding:2px 7px;vertical-align:2px}
.adform__l .opt{display:inline-block;margin-left:8px;font-size:11px;font-weight:700;color:#5E5C5C;
  background:#E5EBEF;border-radius:3px;padding:2px 7px;vertical-align:2px}
.adfield{width:100%;background:#fff;border:1px solid transparent;border-radius:4px;
  padding:28px 10px;font-family:inherit;font-size:16px;color:#000;line-height:1.5;
  -webkit-appearance:none;appearance:none}
.adfield::placeholder{color:#D9D9D9}
.adfield:focus{outline:none;border-color:var(--cy);box-shadow:0 0 0 3px rgba(203,26,29,.18)}
textarea.adfield{min-height:400px;resize:vertical;display:block}
.adform__agree{display:flex;gap:12px;align-items:flex-start;font-size:13.5px;line-height:1.9;color:var(--dim)}
.adform__agree input{margin-top:.45em;width:17px;height:17px;flex:none;accent-color:var(--cy)}
.adsubmit{width:100%;border:0;border-radius:8px;padding:24px 32px;color:#fff;font-size:16px;font-weight:700;
  font-family:inherit;cursor:pointer;background:linear-gradient(90deg,#CB1A1D,#CB1A55);
  transition:filter .18s,transform .18s}
.adsubmit:hover{filter:brightness(1.06);transform:translateY(-2px)}
.ad-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media(max-width:760px){
  .adform__row{grid-template-columns:minmax(0,1fr);gap:10px}
  .adform__l{padding-top:0}
  .adfield{padding:16px 16px}
  textarea.adfield{min-height:200px}
  .adsubmit{padding:20px}
}

/* ---------- フッター ---------- */
.adft{background:#fff;padding:96px 0 64px}
.adft .adlogo img{height:28px}
.adft__in{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-end;justify-content:space-between;margin-bottom:64px}
.adft__n{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:14px;font-weight:400;color:#000}
.adft__n a:hover{color:var(--cy)}
.adft__c{font-size:16px;color:#A5A5A5;margin:0;text-align:center}

@media(max-width:940px){.adnav,.adhd__cta{display:none}}

/* =========================================================
   スマートフォン調整
   ========================================================= */
@media(max-width:940px){
  .adhd__cta{display:flex}
  .adhd__cta .adbtn--y{display:none}
  .adhd__in{height:64px;gap:14px;padding:0 18px}
  .adhd__cta .adbtn{margin-left:auto;padding:10px 18px;font-size:13px}
  .adlogo img{height:30px}

  .ad .wrap{padding:0 22px}
  .adsec{padding:64px 0}
  .adbrand{padding:60px 0 68px}
  .adctaband{padding:60px 0}
  .adfoot-cta{padding:60px 0}
  .adcontact{padding:64px 0 76px}
  .adbrand .adlogo img{height:44px}
  .adsec__lead{margin-bottom:36px}
}

@media(max-width:620px){
  .adtblwrap{-webkit-overflow-scrolling:touch}
  .adtblwrap::after{content:"→ 表は横にスクロールできます";display:block;margin-top:12px;font-size:12px;color:var(--dim);font-weight:400}

  .adstep{padding:22px 20px}
  .adprob{gap:10px}
  .adfig{padding:20px 18px}
}

@media(prefers-reduced-motion:reduce){.ad *{transition-duration:.01ms!important}}